CN212400128U

CN212400128U - Notebook drain pan material loading positioning device

Info

Publication number: CN212400128U
Application number: CN202020943247.8U
Authority: CN
Inventors: 黄华; 彭冉曦; 李春华; 罗刚; 王伟; 胡建勇
Original assignee: Jiayue Automation Technology Shenzhen Co ltd; Dongguan Dowell Casting Products Co ltd
Current assignee: Jiayue Automation Technology Shenzhen Co ltd; Dongguan Dowell Casting Products Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-01-26
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a notebook drain pan material loading positioning device, hold in the palm mechanism, positioning mechanism and absorption manipulator in the top including frame, carousel, pile material storage frame. The rotary table is rotatably arranged on the rack, the stacking material racks are fixedly arranged on the rotary table, the stacking material racks are mutually separated and aligned along the circumferential direction of the rotary table, each stacking material rack is provided with a stacking space, the rotary table is provided with an avoiding space communicated with the stacking space of each stacking material rack, the jacking mechanism is arranged on the rack and is positioned under the rotary table, each stacking space is aligned with the jacking mechanism in the rotating process of the rotary table, the positioning mechanism is arranged on the rack and positioned at the side of the rotary table, the suction manipulator is arranged on the rack, the suction manipulator sucks a notebook bottom shell jacked up by the jacking mechanism in the stacking space, rotates for a preset angle and then is placed in the positioning mechanism, and the positioning mechanism carries out feeding and positioning on the rotated notebook bottom shell; the purposes of automatic feeding and positioning of the notebook bottom shell in the rubber coating and injection molding process are achieved.

Description

Notebook drain pan material loading positioning device

Technical Field

The utility model relates to an injection moulding goes out rubber coating structure field on the notebook background shell of metal, especially involves a notebook drain pan material loading positioning device that injection moulding rubber coating structure in-process was used on the notebook background shell of aluminum alloy.

Background

With the continuous development of economy and the continuous progress of society, various material consumer goods are provided for people's life, and electronic products are one of numerous material consumer goods.

As is well known, a notebook computer is a kind of electronic product, and is widely used in a home or an office. In the notebook computer, the bottom shell comprises an aluminum alloy bottom shell main body and an encapsulated part which is injected on the aluminum alloy bottom shell main body, so that an injection mold cannot be separated in the manufacturing process of the bottom shell of the notebook computer.

In the existing injection molding process of the notebook computer bottom shell, the aluminum alloy bottom shell main body is placed in a forming cavity of an injection mold by an operator in a pure manual mode for encapsulation and injection molding, and an encapsulation structure is formed on the aluminum alloy bottom shell main body through injection molding by the injection mold.

Therefore, a feeding and positioning device for the notebook bottom case, which can realize automatic feeding and positioning of the notebook bottom case in the process of rubber coating and injection molding of the notebook bottom case, is urgently needed to overcome the defects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can realize notebook drain pan material loading positioning device of notebook drain pan automatic feeding and location at notebook drain pan rubber plastic injection in-process.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a notebook drain pan material loading positioning device, includes frame, carousel, pile material frame, top support mechanism, positioning mechanism and absorbs the manipulator. The rotary disc is rotatably arranged on the rack around a vertical central line, the stacking storage racks are fixed on the rotary disc, at least two stacking storage racks are arranged on the rotary disc in a spaced and aligned mode along the circumferential direction of the rotary disc, each stacking storage rack is provided with a stacking space for stacking notebook computer bottom shells one by one in the height direction, and the rotary disc is respectively provided with an avoiding space communicated with the stacking space of each stacking storage rack; the jacking mechanism is arranged on the rack and is positioned right below the turntable, and the turntable enables the stacking space of each stacking material storage rack to be aligned with the jacking mechanism in the rotating process around the vertical center line; the positioning mechanism is installed on the frame and located beside the rotary disc, the suction manipulator is installed on the frame, the suction manipulator sucks a notebook bottom shell jacked by the jacking mechanism in the stacking space and rotates for a preset angle, and then the notebook bottom shell is placed in the positioning mechanism, and the positioning mechanism carries out feeding and positioning on the rotated notebook bottom shell.

Preferably, the rack is provided with a working platform, the turntable, the suction manipulator and the positioning mechanism are respectively positioned right above the working platform, the jacking mechanism is positioned right below the working platform, the suction manipulator, the positioning mechanism and the jacking mechanism are respectively installed on the working platform, and the turntable can be rotatably installed on the working platform around the vertical central line.

Preferably, the utility model discloses a notebook drain pan material loading positioning device still include with pile up the tray of stock shelf one-to-one, every the tray is placed in corresponding one pile up the space of piling up of stock shelf, the tray bearing the notebook drain pan in piling up the space, the mechanism that holds in the top will the tray is together upwards jack-up with the notebook drain pan that this tray supported.

Preferably, the stacking material storage rack comprises a plurality of lateral limiting columns which are arranged along the periphery of the tray in a spaced manner, the bottom ends of the lateral limiting columns are mounted on the working platform, the top ends of the lateral limiting columns are of a conical structure with a small top and a large bottom, the lateral limiting columns jointly define the stacking space, and embedding grooves for the lateral limiting columns to be embedded into the tray are formed in the peripheral side wall of the tray.

Preferably, the positioning mechanism includes a positioning platform, a first side positioning block, a second side positioning block, a first side pushing block, a second side pushing block, a first side driver, a second side driver and a heightening bracket, the bottom end of the heightening bracket is mounted on the working platform, the positioning platform is mounted on the top end of the heightening bracket, the first side positioning block and the second side positioning block are respectively fixed at the top surface of the positioning platform, the first side positioning block is arranged on the positioning platform adjacent to the second side positioning block, the first side driver and the second side driver are respectively mounted at the bottom surface of the positioning platform, the first side pushing block is mounted at the output end of the first side driver, the first side pushing block and the first side positioning block are opposite to each other, the second side pushing block is mounted at the output end of the second side driver, the second side pushing block is opposite to the second side positioning block.

Preferably, the jacking mechanism comprises a suspension bracket, a jacking motor, a jacking screw rod, a jacking screw nut and a jacking bracket, the top end of the suspension bracket is fixed on the working platform, the bottom end of the suspension bracket is suspended on the working platform, the jacking motor is fixed at the bottom end of the suspension bracket, the jacking screw rod is vertically arranged and can be rotatably arranged on the suspension bracket, the jacking screw rod is also connected with the jacking motor, the jacking screw nut is slidably sleeved on the jacking screw rod, the bottom end of the top support bracket is fixedly connected with the top support nut, the top end of the top support bracket is selectively aligned with any avoidance space in the rotary table under the rotation of the rotary table, the jacking motor drives the jacking support to jack up the notebook bottom shell in the stacking space through the matching of the jacking screw rod and the jacking screw nut.

Preferably, the suction manipulator comprises a vertical support, a cross beam, a transverse sliding seat, a transverse moving driver, a lifting support, a rotary driver, a lifting driver, a suction nozzle mounting seat and a suction nozzle, the vertical support is located beside the turntable and the positioning mechanism, the bottom end of the vertical support is assembled on the working platform, the top end of the vertical support is higher than the positioning mechanism and the stacking material storage rack, the cross beam is assembled at the top end of the vertical support, the first end of the cross beam extends to the position right above the turntable, the second end of the cross beam extends to the position right above the positioning mechanism, the transverse sliding seat can be assembled on the cross beam in a sliding manner along the length direction of the cross beam, the transverse moving driver is installed on the cross beam and drives the transverse sliding seat to slide, and the lifting support comprises a top plate located right above the transverse sliding seat, The suction nozzle mounting seat is arranged under the bottom plate and at the output end of the rotary driver, and the suction nozzle is mounted on the suction nozzle mounting seat.

Preferably, the bottom end of the lifting driver is fixed on the cross sliding seat, and the output end of the lifting driver is arranged upwards and is fixedly connected with the top plate.

Preferably, the rotary driver is a rotary cylinder located right below the bottom plate, and the suction nozzle is mounted on the suction nozzle mounting seat in a position-adjustable manner.

Compared with the benevolence, the utility model discloses a notebook drain pan material loading positioning device is still including being located directly over the work platform and being located the upper and lower support of carousel side, the bottom of upper and lower support install in work platform is last, the top of upper and lower support is installed and is used for detecting whether the top holds in the palm the mechanism will the position sensor that the notebook drain pan top in the space of piling up held in the palm and target in place.

Compared with the prior art, the notebook bottom case to be encapsulated can be stored in batch by virtue of the stacking material storage frame; with the help of the carousel for every stack material frame homoenergetic is rotatory to the top and is held in the palm the mechanism directly over, hold in the palm the mechanism by the top and hold in the palm the notebook background shell in that stacks material frame rather than just, by absorbing in the manipulator will be by the top and hold in the palm all notebook drain pans that the mechanism held up one and inhale and rotatory after presetting the angle, put in positioning mechanism again, carry out automatic positioning by the notebook drain pan behind the preset angle of positioning mechanism pairing rotation, consequently, the utility model discloses a notebook drain pan material loading positioning device has realized the purpose of notebook shell automatic feeding and location at notebook background shell package bottom glue in-process, with improvement degree of automation and work efficiency, reduce operating personnel's burden.

Drawings

Fig. 1 is a schematic perspective view of the feeding and positioning device for the notebook computer bottom case of the present invention.

Fig. 2 is a schematic perspective view of the feeding and positioning device for the bottom case of the notebook computer shown in fig. 1 after the rack is hidden.

Fig. 3 is a schematic view of a three-dimensional structure when the stacking material storage rack, the tray, the turntable, the upper and lower supports and the position sensor in the feeding and positioning device of the notebook computer bottom case are assembled together and display the notebook computer bottom case.

Fig. 4 is a schematic perspective view of the notebook shown in fig. 3 after hiding the bottom case.

Fig. 5 is a schematic perspective view of the structure shown in fig. 4 viewed from below.

Fig. 6 is a schematic perspective view of a supporting mechanism in the feeding positioning device of the notebook computer bottom case.

Fig. 7 is a schematic view of the three-dimensional structure of the positioning mechanism in the feeding and positioning device for the notebook computer bottom case after positioning the notebook computer bottom case.

Fig. 8 is a schematic perspective exploded view of the positioning mechanism shown in fig. 7.

Fig. 9 is a schematic perspective view of the suction manipulator in the feeding positioning device for the notebook computer bottom case.

Detailed Description

Embodiments of the present invention will now be described with reference to the drawings, wherein like element numerals represent like elements throughout.

Referring to fig. 1, fig. 2 and fig. 5, the notebook computer bottom case feeding and positioning apparatus 100 of the present invention includes a frame 10, a turntable 20, a stacking and storing frame 30, a supporting mechanism 40, a positioning mechanism 50 and a suction robot 60. The turntable 20 is rotatably mounted to the frame 10 about a vertical centerline C such that the turntable 20 can rotate horizontally on the frame 10 about the vertical centerline C. The stacking stocker 30 is fixed on the turntable 20 such that the stacking stocker 30 rotates around the vertical center line C along with the turntable 20; the three stacking racks 30 are spaced apart from each other and aligned with each other along the circumferential direction of the turntable 20, so that all the stacking racks 30 are arranged in a circle, and of course, the number of the stacking racks 30 may be two, four or five according to actual requirements; each stacking stocker 30 has a stacking space 31 in which the notebook bottom cases 200 are stacked one by one in the height direction. The turntables 20 are respectively opened with escape spaces 21 communicating with the stacking space 31 of each stacking stocker 30. The jacking mechanism 40 is mounted on the frame 10 and located directly below the turntable 20, and the turntable 20 aligns the stacking space 31 of each stacked stocker 30 with the jacking mechanism 40 during rotation around the vertical center line C, so that the jacking mechanism 40 can jack up the notebook bottom case 200 in the stacking space 31 of each stacked stocker 30. The positioning mechanism 50 is installed on the rack 10 and located beside the turntable 20, so that the notebook computer bottom cases 200 in the stacking rack 30 on the turntable 20 can be conveniently and quickly conveyed to the positioning mechanism 50. The suction manipulator 60 is arranged on the frame 10, and the frame 10 provides a supporting and fixing function for the suction manipulator 60; the suction manipulator 60 sucks the notebook computer bottom case 200 jacked up by the jacking mechanism 40 in the stacking space 31, rotates by a preset angle (for example, but not limited to, 90 degrees), and then places the notebook computer bottom case 200 in the positioning mechanism 50, and the positioning mechanism 50 performs feeding and positioning on the rotated notebook computer bottom case 200. Specifically, in fig. 1 and 2, the suction robot 60 rotates the notebook bottom case 200 clockwise by 90 degrees and then places the notebook bottom case on the positioning mechanism 50, but not limited thereto. More specifically, the following:

as shown in fig. 1, the rack 10 has a working platform 11, the turntable 20, the suction manipulator 60 and the positioning mechanism 50 are respectively located directly above the working platform 11, the top support mechanism 40 is located directly below the working platform 11, the suction manipulator 60, the positioning mechanism 50 and the top support mechanism 40 are respectively installed on the working platform 11, and the turntable 20 can be rotatably installed on the working platform 11 around the vertical central line C, so that the utility model discloses a notebook computer bottom shell feeding positioning device 100's overall arrangement is more reasonable and compact. In order to make the turntable 20 rotate automatically, in fig. 5, a speed reducing motor 23 for driving the turntable 20 to rotate is installed on the working platform 11, and the turntable is driven to rotate around the vertical center line C by the speed reducing motor 23, so that the degree of automation is higher.

As shown in fig. 1 to 5, the notebook bottom case feeding positioning apparatus 100 of the present invention further includes trays 70 corresponding to the stacking racks 30 one by one, that is, the number of the trays 70 is the same as the number of the stacking racks 30; each tray 70 is placed in the stacking space 31 of a corresponding stacking material shelf 30, the tray 70 holds the notebook bottom case 200 in the stacking space 31, and the supporting mechanism 40 supports the tray 70 and the notebook bottom case 200 held by the tray 70 upwards together, so that the suction manipulator 60 sucks and loads the notebook bottom case 200 lifted by the supporting mechanism 40. Specifically, the stacking material rack 30 includes a plurality of lateral limiting columns 30a arranged along the periphery of the tray 70 in a spaced manner, the bottom ends of the lateral limiting columns 30a are mounted on the working platform 11, the top ends of the lateral limiting columns 30a are tapered structures 32 with a small top and a large bottom, all the lateral limiting columns 30a define a stacking space 31 together, and the peripheral side wall of the tray 70 is provided with an embedding groove 71 for the lateral limiting columns 30a to be embedded into the tray 70; the weight and the material usage amount of the stacking storage rack 30 can be simplified by the stacking storage rack 30 composed of the lateral limiting columns 30a, and an avoiding position is left at the lateral part of the stacking storage rack 30, so that the position sensor 90 described below can conveniently detect the position of the notebook bottom shell 200 in the stacking storage rack 30; the notebook bottom case 200 is convenient to enter the stacking space 31 or take out from the stacking space 31 by virtue of the tapered structure 32; by means of the embedding groove 71, the lateral limiting column 30a can provide a guiding function for the lifting of the tray 70, so that the lifting of the tray 70 is smoother and more stable.

As shown in fig. 1, 2, 7 and 8, the positioning mechanism 50 includes a positioning platform 51, a first side positioning block 52, a second side positioning block 53, a first side pushing block 54, a second side pushing block 55, a first side driver 56, a second side driver 57 and a padding support 58. The bottom end of the heightening bracket 58 is arranged on the working platform 11, and the working platform 11 provides a supporting and fixing function for the heightening bracket 58; the positioning platform 51 is mounted on the top end of the raising support 58, so that the positioning platform 51 is suspended over the working platform 11 by the raising support 58, so that the positioning platform 51 is close to the tapered structure 32 in the stacking storage rack 30, thereby facilitating the suction manipulator 60 to quickly transfer the notebook bottom case 200 jacked up by the jacking mechanism 40 at the stacking storage rack 30 to the positioning platform 51; the first side positioning block 52 and the second side positioning block 53 are respectively fixed at the top surface of the positioning platform 51, the first side positioning block 52 is disposed on the positioning platform 51 adjacent to the second side positioning block 53, that is, the first side positioning block 52 and the second side positioning block 53 are not located on the same side on the positioning platform 51, for example, in fig. 1, 2, 7 and 8, the first side positioning block 52 is located on the right side of the positioning platform 51, and the second side positioning block 53 is located on the rear side of the positioning platform 51, but not limited thereto. The first side driver 56 and the second side driver 57 are respectively installed at the bottom surface of the positioning platform 51, and the positioning platform 51 provides a supporting and fixing function for the first side driver 56 and the second side driver 57; at this time, the first side pushing block 54 is installed at the output end of the first side driver 56, the first side pushing block 54 is further opposite to the first side positioning block 52, and the first side driver 56 drives the first side pushing block 54 to move closer to or away from the first positioning block 52, so as to position the notebook bottom case 200 from a first direction (e.g., the left-right direction of the working platform 11); the second side pushing block 55 is installed at the output end of the second side driver 57, the second side pushing block 55 is further opposite to the second side positioning block 53, and the second side driver 57 drives the second side pushing block 55 to move closer to or away from the second positioning block 53, so as to position the notebook bottom case 200 from a second direction (e.g., the front-back direction of the working platform 11). For example, the first side driver 56 and the second side driver 57 are each air cylinders, so that the movement of the first side pushing block 54 and the first positioning block 52 toward or away from each other and the movement of the second side pushing block 55 and the second positioning block 53 toward or away from each other are faster; of course, the first side driver 56 and the second side driver 57 can also be other drivers providing linear driving force according to actual needs, so the invention is not limited to this.

As shown in fig. 6, the jacking mechanism 40 includes a suspension bracket 41, a jacking motor 42, a jacking screw 43, a jacking nut 44, and a jacking bracket 45. The top end of the suspension bracket 41 is fixed on the working platform 51, and the working platform 51 provides a supporting and fixing function for the suspension bracket 41; the bottom end of the suspension bracket 41 is suspended from the work platform 51. The jack motor 42 is fixed to the bottom end of the suspension bracket 41, and the jack motor 42 is fixed by the suspension bracket 41. The jacking screw rod 43 is vertically arranged and rotatably arranged on the suspension bracket 41, and the suspension bracket 41 provides a supporting function for the jacking screw rod 43; the jacking screw rod 43 is also connected with the jacking motor 42, and the jacking motor 42 drives the jacking screw rod 43 to rotate. The jacking screw nut 44 is slidably sleeved on the jacking screw rod 43, the bottom end of the jacking bracket 45 is fixedly connected with the jacking screw nut 44, and the top end of the jacking bracket 45 is selectively aligned with any avoiding space 21 in the rotary table 20 under the rotation of the rotary table 20; when the jacking bracket 45 is aligned with any escape space 21 in the rotating disc 20, the jacking motor 42 drives the jacking bracket 45 to lift the notebook bottom case 200 in the stacking space 31 through the cooperation of the jacking screw rod 43 and the jacking screw nut 44. Specifically, in the process that the jacking motor 42 drives the jacking screw rod 43 to rotate, the rotating jacking screw rod 43 drives the jacking screw nut 44 to slide upwards or downwards on the jacking screw rod 43; the ascending jacking nut 44 drives the jacking bracket 45 to pass through the avoiding space 21 aligned with the jacking bracket 45, so as to lift the bottom case 200 of the notebook computer in the stacking space 31; on the contrary, the descending jacking nut 44 drives the jacking bracket 45 to slide out of the avoiding space 21 aligned with the jacking bracket 45, and loses the function of jacking the notebook bottom case 200 in the stacking space 31. It can be understood that, when the tray 70 is respectively placed in the stacking space 31 of each stacking material shelf 30, the ascending top bracket 45 supports the tray 70 and the notebook bottom case 200 supported by the tray 70 together, and accordingly, the descending top bracket 45 sliding out of the avoiding space 21 loses the supporting function for the tray 70 and the notebook bottom case 200 supported by the tray 70.

As shown in fig. 1, 2, and 9, the suction robot 60 includes a vertical support 61, a cross beam 62, a traverse slide 63, a traverse actuator 64, a lifting support 65, a rotary actuator 66, a lifting actuator 67, a suction nozzle mount 68, and a suction nozzle 69. The vertical support 61 is located beside the turntable 20 and the positioning mechanism 50, specifically, beside the rear parts of the turntable 20 and the positioning mechanism 50, the bottom end of the vertical support 61 is assembled on the working platform 11, and the working platform 11 provides a supporting and fixing function for the vertical support 61; the top end of the vertical support 61 is higher than the positioning mechanism 50 and the stacking rack 30. The cross beam 62 is assembled at the top end of the vertical bracket 61, and the cross beam 62 is suspended right above the working platform 11 by the vertical bracket 61; a first end of the beam 62 extends directly above the turntable 20 and a second end of the beam 62 extends directly above the positioning mechanism 50, such that the beam 62 spans directly above both the positioning mechanism 50 and the stacking rack 30. The traverse carriage 63 is slidably mounted on the cross beam 62 along the length direction of the cross beam 62, and a traverse actuator 64 is mounted on the cross beam 62 and drives the traverse carriage 63 to slide, so that the traverse carriage 63 slides back and forth between the positioning mechanism 50 and the stack stocker 30 under the driving of the traverse actuator 64. The lifting bracket 65 includes a top plate 651 directly above the traverse slide 63, a bottom plate 652 directly below the traverse slide 63, and a vertical guide rod 653 fixed between the top plate 651 and the bottom plate 652, the vertical guide rod 653 slidably penetrates the traverse slide 63, the lifting driver 67 is provided between the traverse slide 63 and the top plate 651, the rotary driver 66 is installed at the bottom plate 652, the nozzle mount 68 is directly below the bottom plate 652 and installed at the output end of the rotary driver 66, and the suction nozzle 69 is installed on the nozzle mount 68. Because the lifting driver 67 is arranged between the top plate 651 and the cross sliding seat 63, and the rotary driver 66 is arranged at the bottom plate 652, on one hand, the load capacity of the lifting driver 67 and the cross sliding seat 63 can be improved, on the other hand, the arrangement of the lifting driver 67 and the lifting bracket 65 on the cross sliding seat 63 is more compact, the whole occupied space is smaller, and in addition, the lifting driver 67 drives the lifting bracket 65 to lift on the cross sliding seat 63 more stably. Specifically, the bottom end of the lifting driver 67 is fixed on the traverse slide 63, and the output end 671 of the lifting driver 67 is arranged upward and fixedly connected with the top plate 651, so that the bottom end of the lifting driver 67 is fixed with the traverse slide 63; meanwhile, the rotary driver 66 is a rotary cylinder located right below the bottom plate 653, and the suction nozzle 69 is mounted on the suction nozzle mounting seat 68 in a position-adjustable manner to accommodate suction of notebook bottom cases 200 of different sizes. For example, the lifting driver 67 is a cylinder, but not limited thereto.

As shown in fig. 1 to 5, in order to improve the reliability of the suction manipulator 60 to the notebook bottom case 200 supported by the supporting mechanism 40, the utility model discloses a notebook bottom case feeding positioning device 100 further includes the upper and lower support 80 located directly over the working platform 11 and located the side of the turntable 20, the bottom of the upper and lower support 80 is installed on the working platform 11, and the top of the upper and lower support 80 is installed with the position sensor 90 for detecting whether the supporting mechanism 40 will stack up the notebook bottom case 200 in the space 31 and support in place. Specifically, in fig. 1 to 5, the upper and lower supports 80 are arranged in tandem and aligned on the working platform 11, and in this case, the position sensor 80 at the upper and lower supports 80 at the front side is a transmitter, and the position sensor 80 at the upper and lower supports 80 at the rear side is a receiver, but not limited thereto.

Combine the attached drawing, to the utility model discloses a notebook drain pan material loading positioning device's theory of operation explains: when the turntable 20 rotates around the vertical center line C to align the stacking space 31 of one stacking stocker 30 with the jacking mechanism 40, the turntable 20 stops working; next, the tray 70 in the stacking space 31 aligned therewith is lifted up by the jacking mechanism 40 together with the notebook bottom case 200 on the tray 70 until detected by the position detector 90, at which time the jacking mechanism 40 is temporarily stopped; then, the suction manipulator 60 sucks the notebook bottom case 200 detected by the position detector 90, and then the notebook bottom case 200 is rotated 90 degrees clockwise and then placed in the positioning mechanism 50, and the positioning mechanism 50 positions the rotated notebook bottom case 200, so as to complete a process of automatically feeding and positioning the notebook bottom case 200. After the notebook bottom case 200 positioned by the positioning mechanism 50 is grabbed, repeating the process of "the jacking mechanism 40 jacks up the tray 70 aligned with the jacking mechanism 40 in the stacking space 31 together with the notebook bottom case 200 on the tray 70 until the tray is detected by the position detector 90, and at this time, the jacking mechanism 40 stops working; then, the suction manipulator 60 sucks the notebook bottom case 200 detected by the position detector 90, and then the notebook bottom case 200 is rotated 90 degrees clockwise and then placed in the positioning mechanism 50, and the positioning mechanism 50 performs the process of positioning the rotated notebook bottom case 200 until all the notebook bottom cases 200 in the stacking rack 30 aligned with the jacking mechanism 40 are sucked away; after all notebook bottom cases 200 in the stack stocker 30 aligned with the top-supporting mechanism 40 are sucked away, the turntable 20 rotates the next stack stocker 30 to the position aligned with the top-supporting frame 40, and the stack stocker 30 sucked away all notebook bottom cases 200 can re-stack the notebook bottom cases 200 to be encapsulated.

Compared with the prior art, the notebook bottom case 200 to be encapsulated can be stored in batch by virtue of the stacking storage frame 30; with the help of the turntable 20, each stacking material rack 30 can rotate to the position right above the jacking mechanism 40, the jacking mechanism 40 jacks up the notebook bottom shell 200 in the stacking material rack 30 right opposite to the jacking mechanism, one of all the notebook bottom shells 200 jacked up by the jacking mechanism 40 is sucked away by the suction manipulator 60 and rotated by a preset angle, and then the notebook bottom shell is placed in the positioning mechanism 50, and the positioning mechanism 50 automatically positions the notebook bottom shell 200 at the preset angle, so that the notebook bottom shell feeding and positioning device 100 of the utility model realizes the purpose of automatic feeding and positioning of the notebook bottom shell 200 in the process of rubber coating of the notebook bottom shell 200, thereby improving the automation degree and the working efficiency and reducing the burden of operators.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. A notebook computer bottom shell feeding and positioning device is characterized by comprising a rack, a turntable, at least two stacking material racks, a jacking mechanism, a positioning mechanism and a suction manipulator, wherein the turntable is rotatably mounted on the rack around a vertical central line, the stacking material racks are fixed on the turntable, the stacking material racks are spaced and aligned with each other along the circumferential direction of the turntable, each stacking material rack is provided with a stacking space for stacking notebook computer bottom shells one by one in the height direction, the turntable is respectively provided with an avoiding space communicated with the stacking space of each stacking material rack, the jacking mechanism is mounted on the rack and positioned under the turntable, and the turntable enables the stacking space of each stacking material rack to be aligned with the jacking mechanism in the rotating process around the vertical central line, the positioning mechanism is installed on the frame and located beside the turntable, the suction manipulator is installed on the frame, the suction manipulator sucks the notebook computer bottom shell jacked up by the jacking mechanism in the stacking space, rotates for a preset angle and then is placed in the positioning mechanism, and the positioning mechanism performs feeding and positioning on the rotated notebook computer bottom shell.

2. The notebook bottom case feeding and positioning device according to claim 1, wherein the rack has a working platform, the turntable, the suction manipulator and the positioning mechanism are respectively located right above the working platform, the jacking mechanism is located right below the working platform, the suction manipulator, the positioning mechanism and the jacking mechanism are respectively mounted on the working platform, and the turntable is rotatably mounted on the working platform around the vertical center line.

3. The notebook bottom case feeding and positioning device according to claim 2, further comprising trays corresponding to the stacking racks one by one, each tray being placed in the stacking space of a corresponding one of the stacking racks, the tray supporting the notebook bottom case in the stacking space, and the jacking mechanism jacking up the tray together with the notebook bottom case supported by the tray.

4. The notebook bottom case feeding and positioning device according to claim 3, wherein the stacking and storing frame comprises a plurality of lateral limiting posts arranged along the periphery of the tray in a spaced manner, bottom ends of the lateral limiting posts are mounted on the working platform, top ends of the lateral limiting posts are of a tapered structure with a small top and a large bottom, all the lateral limiting posts define the stacking space together, and the peripheral side wall of the tray is provided with an embedding groove for the lateral limiting posts to be embedded into the tray.

5. The notebook bottom case feeding and positioning apparatus of claim 2, wherein the positioning mechanism comprises a positioning platform, a first side positioning block, a second side positioning block, a first side pushing block, a second side pushing block, a first side driver, a second side driver and a lifting bracket, wherein a bottom end of the lifting bracket is mounted on the working platform, the positioning platform is mounted on a top end of the lifting bracket, the first side positioning block and the second side positioning block are respectively fixed at a top surface of the positioning platform, the first side positioning block is arranged on the positioning platform adjacent to the second side positioning block, the first side driver and the second side driver are respectively mounted at a bottom surface of the positioning platform, the first side pushing block is mounted at an output end of the first side driver, and the first side pushing block and the first side positioning block are opposite to each other, the second side pushing block is installed at the output end of the second side driver, and the second side pushing block is opposite to the second side positioning block.

6. The notebook bottom case loading and positioning device according to claim 2, wherein the jacking mechanism comprises a suspension bracket, a jacking motor, a jacking lead screw, a jacking nut and a jacking bracket, the top end of the suspension bracket is fixed on the working platform, the bottom end of the suspension bracket is suspended on the working platform, the jacking motor is fixed at the bottom end of the suspension bracket, the jacking lead screw is vertically arranged and rotatably mounted on the suspension bracket, the jacking lead screw is further connected with the jacking motor, the jacking nut is slidably sleeved on the jacking lead screw, the bottom end of the jacking bracket is fixedly connected with the jacking nut, the top end of the jacking bracket is selectively aligned with any avoiding space in the rotary table under the rotation of the rotary table, and the jacking motor drives the jacking bracket to align the notebook bottom case in the stacking space through the cooperation of the jacking lead screw and the jacking nut The shell is lifted.

7. The notebook bottom case feeding and positioning device according to claim 2, wherein the suction manipulator comprises a vertical support, a cross beam, a traverse slide, a traverse driver, a lifting support, a rotary driver, a lifting driver, a suction nozzle mounting seat and a suction nozzle, the vertical support is located beside the turntable and the positioning mechanism, the bottom end of the vertical support is assembled on the working platform, the top end of the vertical support is higher than the positioning mechanism and the stacking storage rack, the cross beam is assembled at the top end of the vertical support, a first end of the cross beam extends to a position right above the turntable, a second end of the cross beam extends to a position right above the positioning mechanism, the traverse slide is assembled on the cross beam in a sliding manner along the length direction of the cross beam, and the traverse driver is installed on the cross beam and drives the traverse slide to slide, the lifting support comprises a top plate positioned right above the transverse sliding seat, a bottom plate positioned right below the transverse sliding seat and a vertical guide rod fixed between the top plate and the bottom plate, the vertical guide rod can be slidably arranged in the transverse sliding seat in a penetrating mode, the lifting driver is arranged between the transverse sliding seat and the top plate, the rotary driver is installed at the bottom plate, the suction nozzle installation seat is positioned right below the bottom plate and installed at the output end of the rotary driver, and the suction nozzles are installed on the suction nozzle installation seat.

8. A notebook bottom case feeding and positioning device according to claim 7, wherein the bottom end of the lifting driver is fixed on the traverse slide, and the output end of the lifting driver is arranged upward and is fixedly connected with the top plate.

9. A feeding and positioning device for a bottom shell of a notebook computer as claimed in claim 7, wherein the rotary driver is a rotary cylinder located right below the bottom plate, and the suction nozzle is mounted on the suction nozzle mounting seat in a position-adjustable manner.

10. The notebook bottom case feeding and positioning device according to claim 7, further comprising an upper bracket and a lower bracket located right above the working platform and beside the turntable, wherein bottom ends of the upper bracket and the lower bracket are mounted on the working platform, and top ends of the upper bracket and the lower bracket are mounted with a position sensor for detecting whether the jacking mechanism jacks the notebook bottom cases in the stacking space.