CN114192448B

CN114192448B - Transfer unloader

Info

Publication number: CN114192448B
Application number: CN202111504036.XA
Authority: CN
Inventors: 阮水安; 王义勇; 张伟全; 赵娅娟; 吴胜
Original assignee: Suzhou Bozhong Intelligent Robot Co ltd
Current assignee: Suzhou Bozhong Intelligent Robot Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2024-05-31
Anticipated expiration: 2041-12-10
Also published as: CN114192448A

Abstract

The invention belongs to the technical field of card support detection, and discloses a transfer blanking device. The transfer discharging device comprises a transfer mechanism, a discharging mechanism and a discharging manipulator. The transfer mechanism comprises a transfer manipulator and a transfer tray assembly, and the transfer manipulator can move the detected workpiece onto the transfer tray assembly; the discharging mechanism comprises an upper bin, a lower bin and a discharging disc conveying assembly, wherein the upper bin is used for storing the discharging disc, and the discharging disc conveying assembly can convey the discharging disc of the upper bin to the lower bin; the unloading manipulator can be with being located the work piece of well commentaries on classics charging tray subassembly and carry in the unloading dish of unloading position. The transfer unloader sorts and collects the SIM card holders after detection, and work efficiency is effectively improved.

Description

Transfer unloader

Technical Field

The invention relates to the technical field of card support detection, in particular to a transfer blanking device.

Background

The mobile phone SIM card holder is a tool for connecting the mobile phone and the SIM card, and is generally manufactured by using stainless steel sheets or alloy materials, and the metal endows the small and thin part with enough toughness. In the production process, the SIM card holder can present defects in various forms under the influence of a processing technology.

After the SIM card holder is detected, the detected SIM card holder needs to be classified and collected, so a transfer and blanking device is needed.

Disclosure of Invention

The invention aims to provide a transfer blanking device which can be used for classifying and collecting detected SIM card holders.

To achieve the purpose, the invention adopts the following technical scheme:

a transfer unloader, comprising:

A bottom bracket;

The transfer mechanism comprises a transfer manipulator and a transfer tray assembly, the transfer tray assembly is arranged on the bottom bracket, and the transfer manipulator can move the detected workpiece into the transfer tray assembly;

The blanking mechanism is arranged on the bottom bracket and comprises an upper bin, a lower bin and a blanking disc conveying assembly, wherein the upper bin is used for storing the blanking disc and can lift the blanking disc to a conveying position, and the blanking disc conveying assembly can convey the blanking disc positioned at the conveying position to the blanking position of the lower bin;

And the blanking manipulator can convey the workpiece positioned in the middle-rotating tray assembly to the blanking tray positioned at the blanking position, and the blanking bin can store the blanking tray filled with the workpiece.

Preferably, the transfer tray assembly includes a fifth transfer driving member and a transfer tray, the fifth transfer driving member is disposed on the bottom bracket, and the transfer tray is disposed at an output end of the fifth transfer driving member.

Preferably, the transfer manipulator and the transfer tray assembly are both provided with two.

Preferably, the transfer manipulator comprises a first transfer driving piece, a second transfer driving piece, a third transfer driving piece and a transfer sucker, wherein the first transfer driving piece is arranged on the bottom bracket, the second transfer driving piece is arranged at the output end of the first transfer driving piece, the third transfer driving piece is arranged at the output end of the second transfer driving piece, and the transfer sucker is arranged at the output end of the third transfer driving piece.

Preferably, the transfer manipulator further comprises a fourth transfer driving piece, the fourth transfer driving piece is arranged at the output end of the third transfer driving piece, the transfer sucker is arranged at the output end of the fourth transfer driving piece, and the fourth transfer driving piece can drive the transfer sucker to rotate for a set angle.

Preferably, the feeding bin comprises a feeding driving module and a middle storage bin, wherein the middle storage bin is arranged on the bottom bracket and used for accommodating the discharging tray, and the feeding driving module can drive the discharging tray to move upwards to the carrying position.

Preferably, the discharging bin comprises a discharging driving module and a side storage bin, wherein the side storage bin is arranged on the bottom bracket and used for receiving the discharging tray conveyed by the feeding bin from the discharging tray conveying assembly, and the discharging driving module can enable the discharging tray positioned in the side storage bin to move downwards.

Preferably, the blanking disc carrying assembly comprises a carrying driving piece, a clamping driving piece and a clamping assembly, the blanking mechanism further comprises a blanking plate, the carrying driving piece is arranged on the bottom bracket, the clamping assembly is slidably arranged on the blanking plate, the clamping driving piece can drive the clamping assembly to act so as to clamp the blanking disc, and the carrying driving piece can drive the clamping assembly to move between the carrying position and the blanking position.

Preferably, the clamping assembly comprises two moving plates and two groups of clamping claws, the two groups of clamping claws are respectively and fixedly arranged on the two moving plates, the two groups of clamping claws can be abutted or separated from the bottom of the blanking disc, the two moving plates are positioned on two sides of the blanking disc, and the clamping driving piece can drive the two moving plates to move oppositely or oppositely at the same time.

Preferably, the tray carrying assembly further comprises a first positioning member and a second positioning member, the first positioning member can position the tray along a first direction, the second positioning member can position the tray along a second direction, and the first direction is perpendicular to the second direction.

Preferably, the first positioning piece comprises a first positioning block and a first pushing piece, the first positioning block and the first pushing piece are located on two sides of the blanking disc along the first direction, and when the clamping assembly is driven to clamp the blanking disc, the clamping driving piece can simultaneously drive the first positioning block to move towards the blanking disc along the first direction and abut against one side of the blanking disc, and the first pushing piece can abut against the other side of the blanking disc.

Preferably, the first positioning piece further comprises a return spring, a return guide pillar and a return block, the return guide pillar is arranged on the first positioning block, the return spring is arranged on the return guide pillar in a penetrating mode, one end of the return spring is abutted to the first positioning block, the other end of the return spring is abutted to the return block, and when the clamping driving piece drives the clamping assembly to be separated from the blanking disc, the first positioning block returns under the acting force of the return spring.

Preferably, the second positioning piece comprises a second positioning piece and a second pushing piece, and the second positioning piece and the second pushing piece are arranged along the second direction and are positioned on two sides of the blanking disc.

Preferably, the two discharging bins and the discharging disc conveying assemblies are respectively arranged, the two discharging bins are located on two sides of the upper bin, and the two discharging disc conveying assemblies can respectively convey the discharging discs in the upper bin to the two discharging bins.

Preferably, the discharging mechanism is provided with two groups.

The invention has the beneficial effects that:

The invention provides a transfer blanking device which comprises a transfer mechanism, a blanking mechanism and a blanking manipulator. The transfer mechanism comprises a transfer manipulator and a transfer tray assembly, the transfer manipulator can put the SIM card tray into the corresponding position in the transfer tray assembly according to the detection result of the SIM card tray detected by the detection device, the detected SIM card tray is classified, the discharging manipulator respectively puts the classified SIM card tray into different discharging trays in the discharging mechanism, and the transfer discharging device classifies and collects the detected SIM card tray, so that the working efficiency is effectively improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a detection device according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a guiding mechanism and a carrying mechanism of a detecting device according to an embodiment of the present invention;

Fig. 3 is a diagram showing the positional relationship among a first guide port, a loading position, and a second guide port of the inspection apparatus according to the embodiment of the present invention;

FIG. 4 is a schematic structural view of a detection mechanism of a detection device according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a mechanism of a second guide assembly of the detection apparatus according to an embodiment of the present invention;

FIG. 6 is a schematic view of the structure of a carrying tray of the detecting device according to the embodiment of the present invention;

fig. 7 is an enlarged view of the structure at a in fig. 4;

fig. 8 is a schematic structural diagram of a transfer manipulator of the detection device according to the embodiment of the present invention;

fig. 9 is a schematic structural diagram of a blanking mechanism of a detecting device according to an embodiment of the present invention;

Fig. 10 is a schematic structural diagram II of a blanking mechanism of the detecting device according to the embodiment of the present invention;

FIG. 11 is a schematic view of the structure of a first positioning member and a second positioning member of a detection device according to an embodiment of the present invention;

fig. 12 is an enlarged view of the structure at B in fig. 11.

In the figure:

1-a bottom bracket;

2-a feeding device; 21-loading level; 22-a feeding manipulator;

3-a detection device; 31-a guide mechanism; 311-a first guide assembly; 311 a-a first guide port; 3111-a first left guide plate; 3112-a first right guide plate; 3113-a first left sled; 3114-a first right sled; 3115-first stop; 312-a second guide assembly; 312 a-a second guide port; 3121-a second guide plate; 3122-a second guide drive; 3123-a second stop; 313-guide mount; 314-a purge assembly; 3141-purging the rack; 3142—purge mount; 3143-blowing nozzle; 32-a detection mechanism; 321-detecting the driving member; 322-a detection component; 33-a carrying mechanism; 331-a carrier tray; 3311-carrying position; 332-carrying a drive;

4-transferring and discharging devices; 41-a transfer mechanism; 411-transfer manipulator; 4111-a first transfer drive; 4112-a second transfer drive; 4113-third transfer drive; 4114-transfer chuck; 4115-fourth transfer drive; 412-a middle-turn tray assembly; 4121-fifth transfer drive; 4122-a middle-turn tray; 42-blanking mechanism; 421-feeding bin; 4211-a feeding driving module; 4212-middle storage bin; 422-discharging bin; 4221-a blanking driving module; 4222-side storage bins; 423-a tray handling assembly; 4231-a carry drive; 4232-a snap-in drive; 4233-a snap-in assembly; 4233 a-moving plate; 4233 b-a snap-in pawl; 4234-a first positioning member; 4234 a-a first positioning block; 4234 b-a first pusher; 4234 c-return spring; 4234 d-return guide post; 4234 e-a backstop; 4234 f-push block; 4235-a second positioning member; 4235 a-a second positioning block; 4235 b-a second pusher; 424-blanking plate; 43-blanking manipulator.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar parts throughout, or parts having like or similar functions. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.

In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be interpreted broadly, as for example, they may be fixedly connected, or may be detachably connected, or may be electrically connected, or may be directly connected, or may be indirectly connected through an intermediary, or may be in communication with one another in two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present invention, unless explicitly stated and limited otherwise, a first feature "above" or "below" a second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature not being in direct contact but being in contact by another feature therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.

The detection equipment provided by the embodiment of the invention is used for detecting the sizes of holes, walls and the like on the outer plate of the SIM card holder on the mobile phone. Specifically, the SIM card holds in the palm including the well inner panel of inserting the cell-phone and the planking of joint outside the cell-phone, and this check out test set's purpose is the size of detecting the planking to guarantee planking size and accord with the operation requirement.

As shown in fig. 1, the detection device comprises a bottom bracket 1, a feeding device 2, a detection device 3 and a transferring and discharging device 4. Wherein, loading attachment 2 sets up on bottom bracket 1, and loading attachment 2 includes material loading level 21 and material loading manipulator 22, and material loading level 21 is used for bearing the material loading dish. It will be appreciated that the SIM card holder is placed in the loading tray to facilitate movement of the SIM card holder. The detection device 3 is arranged on the bottom bracket 1, the detection device 3 comprises a guide mechanism 31, a detection mechanism 32 and a bearing mechanism 33, the bearing mechanism 33 comprises a bearing disc 331, the feeding manipulator 22 can grasp the SIM card holder in the feeding disc and put the SIM card holder into the guide mechanism 31, the SIM card holder can be placed on the bearing disc 331 after being guided by the guide mechanism 31, and the detection mechanism 32 can detect the SIM card holder on the bearing disc 331. The transfer blanking device 4 is arranged on the bottom bracket 1, the transfer blanking device 4 comprises a transfer mechanism 41 and a blanking mechanism 42, the transfer mechanism 41 comprises a transfer manipulator 411 and a transfer tray assembly 412, and the transfer manipulator 411 can move the detected SIM card holder into the transfer tray assembly 412; the blanking mechanism 42 is disposed on the bottom bracket 1, and a blanking tray is carried in the blanking mechanism 42, and the blanking mechanism 42 can convey the SIM card holder on the transferring tray assembly 412 to the blanking tray.

The detection device can enable the SIM card holder to be placed on the bearing disc 331 smoothly through the guide mechanism 31, so that the situation that the SIM card holder is not placed in place or overturned is effectively avoided; in addition, according to the detection result of the SIM card holder detected by the detecting device 3, the transferring manipulator 411 can put the SIM card holder in a corresponding position in the transferring tray assembly 412, and classify the detected SIM card holder, and the blanking mechanism 42 respectively puts the classified SIM card holders in different blanking trays, so that the detecting device classifies and collects the detected SIM card holder by the transferring blanking device 4, and the detecting efficiency is effectively improved.

Specifically, with continued reference to fig. 1, the middle rotating tray assembly 412 includes a fifth middle rotating driving member 4121 and a middle rotating tray 4122, the fifth middle rotating driving member 4121 is disposed on the bottom bracket 1, the middle rotating tray 4122 is disposed at an output end of the fifth middle rotating driving member 4121, and the fifth middle rotating driving member 4121 can drive the middle rotating tray 4122 to move, so that the middle rotating tray 4122 can approach the detecting device 3 when receiving the detected SIM card holder, and can approach the blanking mechanism 42 when moving the SIM card holder on the middle rotating tray 4122 into the blanking tray, so that the overall structure is more reasonable.

Because the required accuracy of the SIM card holder is relatively high, when the detecting mechanism 32 detects the SIM card holder, the carrier 331 with the SIM card holder should be fixed at the detecting position, so that the detecting mechanism 32 is prevented from being affected by the shake of the SIM card holder when the carrier 331 moves, and therefore the detecting mechanism 32 moves to detect the size of the SIM card holder on the carrier 331. Specifically, as shown in fig. 1-2, the carrying mechanism 33 further includes a carrying driving member 332, the carrying driving member 332 is disposed on the bottom bracket 1, the carrying tray 331 is disposed at an output end of the carrying driving member 332, and the carrying driving member 332 can drive the carrying tray 331 to move to the detection position; the detection mechanism 32 includes a detection driving member 321 and a detection assembly 322, the detection driving member 321 is disposed on the bottom bracket 1, and the detection assembly 322 is disposed at an output end of the detection driving member 321. After the carrier driving member 332 drives the carrier 331 with the SIM holders to move to the detecting position, the detecting driving member 321 drives the detecting component 322 to move for detecting the movement of the SIM holders, so as to ensure that a plurality of SIM holders are detected. In this embodiment, the detecting component 322 includes a laser scanning device and a laser scanning mounting frame, where the laser scanning mounting frame is used for mounting the laser scanning device and is disposed at an output end of the detecting driving member 321.

The detecting mechanism 32 divides the detected SIM card holders into 4 types, wherein the 4 types of SIM card holders are 3 types of qualified products and unqualified products respectively, the 3 types of qualified products are qualified products with moderate size, qualified products with larger size and qualified products with smaller size, and the qualified products are classified to ensure that the detected SIM card holders are assembled with the card slots of the mobile phone in a targeted manner. The class 4 SIM card holders are placed in 4 areas in the transfer tray 4122, respectively. Specifically, in order to improve the working efficiency of the detection device, the two transfer tray assemblies 412 and the transfer manipulators 411 are respectively arranged, when the SIM card holders on the carrying tray 331 are detected, one transfer manipulator 411 grabs the SIM card holders on the carrying tray 331 and respectively puts the SIM card holders in the corresponding areas of the transfer trays 4122 according to the detection result, and the two transfer manipulators 411 and the two transfer trays 4122 work simultaneously, so that waiting time is reduced, and working efficiency is improved.

Specifically, as shown in fig. 2-6, the guiding mechanism 31 includes a first guiding component 311, a second guiding component 312, and a guiding mounting frame 313, the guiding mounting frame 313 is disposed on the bottom bracket 1, the first guiding component 311 is disposed on the guiding mounting frame 313, the second guiding component 312 is disposed on the bottom bracket 1, the bearing plate 331 is located between the first guiding component 311 and the second guiding component 312, the SIM card holder can be guided into the bearing plate 331 by the first guiding component 311, the outer plate thereof is clamped on the bearing plate 331, and the inner plate can be inserted into the second guiding component 312 to prevent the SIM card holder from overturning and tilting.

More specifically, as shown in fig. 3, the first guiding assembly 311 has a first guiding opening 311a, the second guiding assembly 312 has a second guiding opening 312a, the carrying tray 331 has a carrying position 3311, the SIM card holder is guided by the first guiding opening 311a and enters the carrying position 3311, the outer board is mounted on the carrying position 3311, the inner board is inserted into the second guiding opening 312a after passing through the carrying position 3311, and the second guiding opening 312a can limit the inner board to prevent the SIM card holder from tilting after passing through the first guiding opening 311 a. It can be understood that the first guide opening 311a, the second guide opening 312a and the loading positions 3311 are arranged in a one-to-one correspondence manner, and are all provided with a plurality of guide openings, and are arranged at intervals, and the feeding manipulator 22 can simultaneously grasp a plurality of SIM card holders and respectively correspondingly place the SIM card holders on the plurality of loading positions 3311, so that the working efficiency is improved. In the present embodiment, 12 first guide openings 311a, 12 second guide openings 312a, and 12 loading positions 3311 are provided.

More specifically, in order to enable the outer plate of the SIM card holder to pass through the first guide opening 311a, the first guide assembly 311 includes a first left guide plate 3111 and a first right guide plate 3112, a first notch is formed in the first right guide plate 3112, the first left guide plate 3111 is attached to the first notch to form the first guide opening 311a, and after the inner plate of the SIM card holder passes through the first guide opening 311a, the two first left guide plates 3111 and the first right guide plate 3112 can be separated from each other so as to facilitate the outer plate of the SIM card holder to be able to be clamped on the carrying position 3311. It will be appreciated that the first notch may also be provided on the first left guide plate 3111.

Further, with continued reference to fig. 2, the first guide assembly 311 further includes a first left sliding plate 3113, a first right sliding plate 3114, and a first guide driver (not shown), the first left sliding plate 3113 is slidably disposed on the guide mount 313, and the first left guiding plate 3111 is fixedly disposed on the first left sliding plate 3113; the first right sliding plate 3114 is slidably disposed on the guide mounting bracket 313, and the first right guide plate 3112 is fixedly disposed on the first right sliding plate 3114, and the first guide driving member is capable of driving the first left sliding plate 3113 and the first right sliding plate 3114 to move so that the first left guide plate 3111 and the first right guide plate 3112 are close to or far from each other.

In this embodiment, two first guide driving members are provided, and the two first guide driving members respectively drive the first left slide plate 3113 and the first right slide plate 3114 to move, so that the structure is more reasonable. Preferably, the first guiding driving member is a cylinder.

Specifically, in order to prevent collision when the first left guide plate 3111 and the first right guide plate 3112 are close to each other and are attached, the first guide assembly 311 further includes first stoppers 3115, the first stoppers 3115 are provided in four, two of the first stoppers 3115 are disposed at two sides of the first left slide plate 3113, and are used for abutting against left boss portions at two sides on the first left slide plate 3113 to limit a moving distance of the first left slide plate 3113; the other two first limiting plates are disposed on two sides of the first right sliding plate 3114 and are used for abutting against right boss portions on two sides of the first right sliding plate 3114 so as to limit the moving distance of the first right sliding plate 3114.

Further, the first limiting member 3115 includes a first limiting block and a first limiting post, the first limiting block is fixedly disposed on the guide mounting frame 313, the first limiting post is adjustably disposed in the first limiting block, and the first limiting post can adjust its position in the first limiting block according to actual conditions.

Specifically, as shown in fig. 5, the second guiding assembly 312 includes a second guiding plate 3121, and a second guiding opening 312a is provided on the second guiding plate 3121, so that the inner plate of the SIM card holder can be inserted into the second guiding opening 312a, and when the carrying tray 331 needs to be moved to the detecting position, the second guiding plate 3121 needs to be moved in a direction away from the carrying tray 331, so that the inner plate of the SIM card holder is separated from the limit, and the structure is more reasonable.

More specifically, to facilitate movement of the second guide plate 3121, the second guide assembly 312 further includes a second guide drive 3122, the second guide drive 3122 being disposed on the bottom bracket 1 and capable of driving the second guide plate 3121 toward or away from the carrier tray 331. In this embodiment, second pilot driver 3122 is a cylinder.

More specifically, the second guide plate 3121 includes a second left guide plate and a second right guide plate on which a second notch is provided, the second left guide plate and the second right guide plate being fixedly connected to each other. The structure makes the processing more convenient and the design more reasonable.

Further, the second guide assembly 312 further includes a second limiting member 3123, and the second limiting member 3123 is capable of limiting the displacement of the second guide plate 3121 toward the carrier plate 331. In this embodiment, the second limiting member 3123 and the first limiting member 3115 have the same structure, and are not described here again.

Specifically, as shown in fig. 7, the guiding mechanism 31 further includes a blowing component 314, when the carrying tray 331 moves towards the detection position, the blowing component 314 can blow air towards the SIM card holder on the carrying position 3311, so as to further ensure that the outer plate of the SIM card holder is flat with the carrying position 3311.

More specifically, the purging component 314 includes a purging support 3141, a purging mounting frame 3142 and a plurality of blowing nozzles 3143, the purging support 3141 is fixedly arranged on the guiding mounting frame 313, the blowing nozzles 3143 are arranged on the purging mounting frame 3142 at intervals, the purging mounting frame 3142 is arranged on the purging support 3141, and the position is adjustable, so that the distance between the blowing nozzles 3143 and the bearing disc 331 can be adjusted according to actual conditions, the purging component 314 is more convenient to use, and the structure is more reliable.

As shown in fig. 8, fig. 8 is a schematic structural view of the transfer robot 411. The relay robot 411 will now be described with reference to fig. 8. Specifically, the transfer robot 411 includes a transfer frame, a first transfer driving member 4111, a second transfer driving member 4112, a third transfer driving member 4113, and a transfer chuck 4114. The first transfer driving member 4111 is disposed on the bottom bracket 1, the second transfer driving member 4112 is disposed at an output end of the first transfer driving member 4111, the first transfer driving member 4111 can drive the second transfer driving member 4112 to move along a Y-axis direction (i.e., a first direction), the third transfer driving member 4113 is disposed at an output end of the second transfer driving member 4112, the second transfer driving member 4112 can drive the third transfer driving member 4113 to move along an X-axis direction (i.e., a second direction), the transfer sucking disc 4114 is disposed at an output end of the third transfer driving member 4113, and the third transfer driving member 4113 can drive the transfer sucking disc 4114 to move along a Z-axis direction. In this embodiment, the transfer chuck 4114 is provided with 12 transfer chucks 4114, and the 12 transfer chucks 4114 can suck up the SIM card holders in the 12 carrying positions 3311 at the same time, so that the working efficiency is higher.

Further, the straight line formed after the centers of the 12 loading positions 3311 are connected after the loading plate 331 is assembled due to the machining and assembling errors cannot be ensured to be parallel to the X axis due to the machining and assembling limitations. Therefore, the transfer robot 411 further includes a fourth transfer driving member 4115, the fourth transfer driving member 4115 is disposed at an output end of the third transfer driving member 4113, and the transfer chuck 4114 is disposed at an output end of the fourth transfer driving member 4115, so that the fourth transfer driving member 4115 can drive the transfer chuck 4114 to rotate around the Z axis, so that the 12 transfer chucks 4114 after rotation can be opposite to the 12 loading positions 3311 at the same time, thereby ensuring all the suction, and effectively reducing the difficulty of processing and assembly.

In this embodiment, 16 rows of transfer slots are provided in the transfer tray 4122, each row is provided with 6, and the 16 rows of slots are divided into four areas, each area includes 4 rows, and the 4 rows of transfer slots respectively place 4 kinds of SIM card holders. Because of processing limitations, the center line of the transfer slots in each row is not parallel to the X axis, and the deflection angles are different. Therefore, the fourth rotation driving member 4115 sets different rotation angles during the material sucking and discharging process, so as to ensure accurate material sucking and discharging positions.

As shown in fig. 1, 9 and 10, the detecting device further includes a discharging manipulator 43 and two sets of discharging mechanisms 42, wherein 4 discharging trays are arranged on the two sets of discharging mechanisms 42, and the 4 discharging trays are respectively used for receiving the 4 types of SIM card holders; the discharging manipulator 43 can place the 4 types of SIM card holders on the intermediate transfer tray 4122 into the 4 discharging trays, respectively. With continued reference to fig. 8-9. Specifically, the discharging mechanism 42 includes an upper bin 421, two lower bins 422 and two lower tray conveying assemblies 423, the two lower bins 422 are respectively located at two sides of the upper bin 421, the upper bin 421 is used for providing empty lower trays, and the two lower bins 422 are used for receiving the lower trays respectively conveyed by the two lower tray conveying assemblies 423.

More specifically, the feeding bin 421 includes a feeding driving module 4211 and a middle storage bin 4212, where the middle storage bin 4212 is disposed on the bottom bracket 1 and is used for accommodating a discharging tray, and the feeding driving module 4211 is disposed on the bottom bracket 1 and is capable of driving the discharging tray to move to a carrying position. In this embodiment, the middle storage bin 4212 comprises a middle bottom plate and a plurality of middle guard plates, the middle bottom plate is slidably arranged on the bottom bracket 1, the plurality of middle guard plates are fixedly arranged around the middle bottom plate, the blanking disc is arranged on the middle bottom plate and is located between the plurality of middle guard plates, and the plurality of middle guard plates limit the blanking disc to move. When placing the unloading dish, only need the manual work to take out the bottom plate, place the unloading dish between a plurality of well backplate, again with well bottom plate push in can, convenient to use.

Further, the two feeding driving modules 4211 are arranged, the two feeding driving modules 4211 are located on two sides of the middle bottom plate, and the feeding driving modules 4211 on two sides jack up the blanking disc to the carrying position together, so that the blanking disc can be lifted more stably.

In this embodiment, the feeding driving module 4211 is a screw nut structure, which will not be described in detail here.

Specifically, the blanking bin 422 includes a blanking driving module 4221 and a side storage bin 4222, where the side storage bin 4222 is disposed on the bottom bracket 1 and is used for receiving a blanking tray that is carried by the blanking tray carrying assembly 423 from the upper bin 421, and the blanking driving module 4221 can enable the blanking tray located in the side storage bin 4222 to move downward. It can be appreciated that the tray conveying assembly 423 conveys the tray from the upper bin 421 to the unloading position of the lower bin 422, the SIM card tray located on the transfer tray 4122 is conveyed onto the tray by the unloading manipulator 43, and the unloading driving module 4221 acts to move the tray downward into the side storage bin 4222.

In this embodiment, the structure of the lower bin 422 is similar to that of the upper bin 421, and details thereof will not be described here.

Specifically, with continued reference to fig. 10, the tray conveying assembly 423 includes a conveying driving member 4231, a clamping driving member 4232, and a clamping assembly 4233, where the blanking device further includes a blanking plate 424, the conveying driving member 4231 is disposed on the bottom bracket 1, the clamping assembly 4233 is slidably disposed on the blanking plate 424, the clamping driving member 4232 can drive the clamping assembly 4233 to act to clamp the tray, and the conveying driving member 4231 can drive the clamping assembly 4233 to move from a conveying position to a blanking position. In the present embodiment, the transport driving member 4231 is a single-acting cylinder; the clamping driving member 4232 is a double-acting cylinder, and two sliding blocks are arranged on the double-acting cylinder and can move oppositely or reversely at the same time.

More specifically, the clamping assembly 4233 includes two moving plates 4233a and two sets of clamping claws 4233b, the two sets of clamping claws 4233b are respectively and fixedly arranged on the two moving plates 4233a, the two moving plates 4233a are respectively located at two sides of the blanking disc, and the clamping driving member 4232 can simultaneously drive the two moving plates 4233a to move in opposite directions so that the two sets of clamping claws 4233b can abut against the bottom of the blanking disc to support the blanking disc, thereby facilitating the movement of the blanking disc. In the present embodiment, each set of the locking claws 4233b includes two locking claws 4233b.

In this embodiment, the clamping assembly 4233 further includes two sets of connecting members, the two sets of connecting members are located at two sides of the blanking tray along the Y-axis direction, one end of each connecting member is connected with the clamping driving member 4232, and the other end is connected with the moving plate 4233 a. Further, the connecting member includes two connecting plates, one end of one connecting plate is connected to one slider of the clamping driving member 4232, the other end is connected to one moving plate 4233a, one end of the other connecting plate is connected to the other slider of the clamping driving member 4232, the other end is connected to the other moving plate 4233a, and the clamping driving member 4232 can drive the two connecting plates to move in opposite directions or opposite directions at the same time.

Further, with continued reference to fig. 10, in order to accurately position the blanking tray in the blanking position, the blanking tray handling assembly 423 further includes a first positioning member 4234 and a second positioning member 4235, where the first positioning member 4234 can position the blanking tray in the first direction (i.e. the Y-axis direction), and the second positioning member 4235 can position the blanking tray in the second direction (i.e. the X-axis direction), so as to ensure that the blanking tray placement position is accurate.

As shown in fig. 11 to 12, the first positioning member 4234 includes a first positioning block 4234a and a first pushing member 4234b, the first positioning block 4234a and the first pushing member 4234b are disposed on the connection plate and are located at two sides of the blanking tray along the Y-axis direction, and the first positioning member 4234 and the first pushing member 4234b can position the blanking tray in the Y-axis direction. Further, in order to make the structure more reasonable, the first positioning member 4234 further comprises a push block 4234f, the push block 4234f is arranged at the output end of one side of the clamping driving member 4232, a first inclined surface is arranged at one end of the push block 4234f, which is abutted against the first positioning member 4234a, a second inclined surface is arranged at one end of the first positioning member 4234, which is abutted against the push block 4234f, and the first inclined surface and the second inclined surface are abutted against each other so that the movement of the push block 4234f along the X-axis direction can enable the blanking disc to move along the Y-axis direction.

Still further, with continued reference to fig. 12, to facilitate return of the first positioning block 4234a, the first positioning block 4234 further comprises a return spring 4234c, a return guide post 4234d, and a return block 4234e. The return guide post 4234d is disposed on the first positioning block 4234a, the return block 4234e is disposed on the connecting plate, the return spring 4234c is disposed on the return guide post 4234d in a penetrating manner, one end of the return spring is abutted against the first positioning block 4234a, and the other end of the return spring is abutted against the return block 4234e. In this structure, the first positioning block 4234a returns under the action of the return spring 4234c to allow the lower tray to be moved up from the middle storage bin 4212 to the transport position, so as to prevent the first positioning block 4234a from interfering with the lower tray.

With continued reference to fig. 11, the first pushing member 4234b includes a pushing cylinder and a pushing block, the pushing cylinder is disposed on the connection plate, the pushing block is disposed at an output end of the pushing cylinder, and the pushing cylinder can push out the pushing block, so that the discharging tray moves in the Y-axis direction.

Specifically, with continued reference to fig. 11, the second positioning member 4235 includes a second positioning block 4235a and a second pushing member 4235b, where the second positioning block 4235a is disposed on one moving plate 4233a, and the second pushing member 4235b is disposed on the other moving plate 4233a, and when the clamping driving member 4232 drives the clamping assembly 4233 to clamp the blanking tray, the second pushing member 4235b can push the blanking tray to move along the X-axis direction, so that two sides of the blanking tray along the X-axis respectively lean against the second positioning block 4235a and the second pushing member 4235b, so that the blanking tray can be accurately positioned along the X-axis direction. In this embodiment, the second pushing member 4235b and the first pushing member 4234b have the same structure, and will not be described herein.

It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.

Claims

1. The utility model provides a transfer unloader which characterized in that includes:

A bottom bracket (1);

The transfer mechanism (41) comprises a transfer manipulator (411) and a transfer tray assembly (412), wherein the transfer tray assembly (412) is arranged on the bottom bracket (1), and the transfer manipulator (411) can move detected workpieces into corresponding positions in the transfer tray assembly (412) to classify the detected workpieces;

The transfer manipulator (411) comprises a first transfer driving piece (4111), a second transfer driving piece (4112), a third transfer driving piece (4113) and a transfer sucker (4114), wherein the first transfer driving piece (4111) is arranged on the bottom bracket (1), the second transfer driving piece (4112) is arranged at the output end of the first transfer driving piece (4111), the third transfer driving piece (4113) is arranged at the output end of the second transfer driving piece (4112), and the transfer sucker (4114) is arranged at the output end of the third transfer driving piece (4113);

The transfer manipulator (411) further comprises a fourth transfer driving piece (4115), the fourth transfer driving piece (4115) is arranged at the output end of the third transfer driving piece (4113), the transfer sucker (4114) is arranged at the output end of the fourth transfer driving piece (4115), and the fourth transfer driving piece (4115) can drive the transfer sucker (4114) to rotate for a set angle;

the blanking mechanism (42) is arranged on the bottom bracket (1), the blanking mechanism (42) comprises an upper bin (421), a lower bin (422) and a blanking disc conveying assembly (423), the upper bin (421) is used for storing a blanking disc and can lift the blanking disc to a conveying position, and the blanking disc conveying assembly (423) can convey the blanking disc positioned at the conveying position to the blanking position of the lower bin (422);

And the blanking manipulator (43), the blanking manipulator (43) can convey the workpieces classified in the middle-rotating tray assembly (412) to different blanking trays positioned at the blanking position, and the blanking bin (422) can store the blanking trays filled with the workpieces.

2. The transfer blanking device of claim 1, wherein the transfer tray assembly (412) includes a fifth transfer driving member (4121) and a transfer tray (4122), the fifth transfer driving member (4121) is disposed on the bottom bracket (1), and the transfer tray (4122) is disposed at an output end of the fifth transfer driving member (4121).

3. The transfer blanking device of claim 1, wherein the transfer robot (411) and the transfer tray assembly (412) are both provided with two.

4. The transfer blanking device of claim 1, wherein the feeding bin (421) includes a feeding driving module (4211) and a middle storage bin (4212), the middle storage bin (4212) is disposed on the bottom bracket (1) and is used for accommodating the blanking disc, and the feeding driving module (4211) can drive the blanking disc to move upwards to the carrying position.

5. The transfer blanking device according to claim 1, wherein the blanking bin (422) comprises a blanking driving module (4221) and a side storage bin (4222), the side storage bin (4222) is arranged on the bottom bracket (1) and is used for receiving the blanking disc of the blanking disc conveying assembly (423) conveyed by the upper bin (421), and the blanking driving module (4221) can enable the blanking disc located in the side storage bin (4222) to move downwards.

6. The transfer blanking device of claim 1, wherein the blanking disc handling assembly (423) includes a handling driving member (4231), a clamping driving member (4232) and a clamping assembly (4233), the blanking mechanism (42) further includes a blanking plate (424), the handling driving member (4231) is disposed on the bottom bracket (1), the clamping assembly (4233) is slidably disposed on the blanking plate (424), the clamping driving member (4232) can drive the clamping assembly (4233) to act to clamp the blanking disc, and the handling driving member (4231) can drive the clamping assembly (4233) to move between the handling position and the blanking position.

7. The transfer blanking device of claim 6, wherein the clamping assembly (4233) includes two moving plates (4233 a) and two groups of clamping claws (4233 b), the two groups of clamping claws (4233 b) are respectively and fixedly arranged on the two moving plates (4233 a), the two groups of clamping claws (4233 b) can be abutted against or separated from the bottom of the blanking disc, the two moving plates (4233 a) are positioned on two sides of the blanking disc, and the clamping driving member (4232) can drive the two moving plates (4233 a) to move oppositely or reversely at the same time.

8. The transfer blanking apparatus of claim 6, wherein the blanking disc handling assembly (423) further includes a first positioning member (4234) and a second positioning member (4235), the first positioning member (4234) being capable of positioning the blanking disc in a first direction, the second positioning member (4235) being capable of positioning the blanking disc in a second direction, the first direction being perpendicular to the second direction.

9. The transfer blanking apparatus of claim 8, wherein the first positioning member (4234) includes a first positioning block (4234 a) and a first pushing member (4234 b), the first positioning block (4234 a) and the first pushing member (4234 b) are located at two sides of the blanking disc along the first direction, and the clamping driving member (4232) is capable of driving the first positioning block (4234 a) to move towards the blanking disc along the first direction and to abut against one side of the blanking disc, and the first pushing member (4234 b) is capable of abutting against the other side of the blanking disc when the clamping assembly (4233) is driven to clamp the blanking disc.

10. The transfer blanking device of claim 9, wherein the first positioning member (4234) further includes a return spring (4234 c), a return guide post (4234 d) and a return block (4234 e), the return guide post (4234 d) is disposed on the first positioning block (4234 a), the return spring (4234 c) is disposed on the return guide post (4234 d) in a penetrating manner, one end of the return spring (4234 c) abuts against the first positioning block (4234 a), the other end abuts against the return block (4234 e), and when the clamping assembly (4233) is driven by the clamping driving member (4232) to be separated from the blanking disc, the first positioning block (4234 a) returns under the acting force of the return spring (4234 c).

11. The transfer blanking apparatus of claim 8, wherein the second positioning member (4235) includes a second positioning block (4235 a) and a second pushing member (4235 b), and the second positioning block (4235 a) and the second pushing member (4235 b) are disposed along the second direction and are located at two sides of the blanking tray.

12. The transfer blanking device according to claim 1, wherein two blanking bins (422) and two blanking disc handling assemblies (423) are provided, two blanking bins (422) are located at two sides of the upper bin (421), and two blanking disc handling assemblies (423) can respectively handle the blanking discs in the upper bin (421) to two blanking bins (422).

13. The transfer blanking apparatus of any one of claims 1-12, wherein the blanking mechanism (42) is provided with two sets.