CN209796747U - Feeding mechanism - Google Patents
Feeding mechanism Download PDFInfo
- Publication number
- CN209796747U CN209796747U CN201920331214.5U CN201920331214U CN209796747U CN 209796747 U CN209796747 U CN 209796747U CN 201920331214 U CN201920331214 U CN 201920331214U CN 209796747 U CN209796747 U CN 209796747U
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- seat
- lifting
- rod
- tray
- swinging
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Abstract
The utility model discloses a feeding mechanism, which comprises a lifting component and a feeding component which are arranged side by side; the lifting assembly comprises a rack, a lifting seat arranged on the rack in a lifting manner, a driving device arranged on the rack and used for driving the lifting seat to lift between an upper limit position and a lower limit position, a swing seat used for bearing the tray, and a stop block device arranged on the swing seat and used for stopping the tray, wherein the feeding assembly is used for guiding the tray onto the swing seat when the lifting seat is positioned at the lower limit position, and comprises a material loading frame and a trigger rod; the trigger rod is used for enabling the first material blocking rod to abut against when the lifting seat is located at the lower limit position so as to enable the first abutting part to rotate downwards. The utility model provides a pair of feeding mechanism, it can be convenient in the use to reduce cost.
Description
Technical Field
The utility model relates to a feeding mechanism.
Background
at present, the existing feeding mechanism comprises a lifting component and a feeding component which are arranged side by side; the lifting assembly comprises a rack, a lifting seat arranged on the rack in a lifting manner, a driving device arranged on the rack and used for driving the lifting seat to lift between an upper limit position and a lower limit position, and a swinging seat used for bearing the tray, wherein one end of the swinging seat, which is far away from the feeding assembly, is formed into a first end, and one end of the swinging seat, which is close to the feeding assembly, is formed into a second end; the first end of the swing seat is pivoted on the lifting seat. When the lifting seat is positioned at the upper limit position, the swinging seat gradually inclines downwards from the first end to the second end; when the lifting seat is located at the lower limit position, the swinging seat gradually inclines upwards from the first end to the second end, and the feeding assembly is used for transferring the tray to the swinging seat when the lifting seat is located at the lower limit position, and comprises a clamp device used for clamping the tray and a power device used for driving the clamp device to move. However, the feeding assembly is provided with a power device, so that the cost is high, and the cost of the feeding mechanism is greatly increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a feeding mechanism, which can guide a tray onto a swing seat through reasonably arranging a feeding component, and can reduce the cost.
The purpose of the utility model is realized by adopting the following technical scheme:
A feeding mechanism comprises a lifting assembly and a feeding assembly which are arranged side by side; the lifting assembly comprises a rack, a lifting seat arranged on the rack in a lifting manner, a driving device arranged on the rack and used for driving the lifting seat to lift between an upper limit position and a lower limit position, a swinging seat used for bearing the tray, and a stop block device arranged on the swinging seat and used for stopping the tray; one end of the swinging seat, which is far away from the feeding assembly, is formed into a first end, and one end of the swinging seat, which is close to the feeding assembly, is formed into a second end; the first end of the swinging seat is pivoted on the lifting seat; the lifting seat is provided with a first supporting rod for supporting the swinging seat so that the swinging seat gradually inclines downwards from the first end to the second end; a second supporting rod for supporting the swinging seat to enable the swinging seat to gradually tilt upwards from the first end to the second end is arranged at the bottom of the rack, and the top surface of the second supporting rod is higher than that of the first supporting rod when the lifting seat is located at the lower limit position; the first end of the swinging seat is provided with an abutting seat extending upwards, and the stop block device comprises a first stop rod rotatably arranged on the swinging seat and a first return spring connected between the first stop rod and the swinging seat; the first material blocking rod is provided with a first resisting part; the abutting seat is used for abutting one end of the tray, and the first abutting part is used for abutting against the other end of the tray; the first return spring is used for providing elastic force for promoting the first resisting part to rotate upwards; the feeding assembly is used for guiding the tray onto the swinging seat when the lifting seat is located at the lower limit position, and comprises a material loading frame and a trigger rod; the trigger rod is fixed at one end of the material loading frame close to the lifting assembly; the material loading frame comprises a support frame body and a first roller unit which is arranged on the support frame body and is used for containing a tray; the support frame body is gradually inclined downwards from one end far away from the lifting assembly to one end close to the lifting assembly; the first roller unit comprises a plurality of first rollers which are sequentially pivoted on the supporting frame body along the length direction of the supporting frame body, and the central axis of each first roller is horizontally arranged; the trigger rod is used for enabling the first material blocking rod to abut against when the lifting seat is located at the lower limit position so as to enable the first abutting part to rotate downwards.
The support frame body comprises two support seats which are oppositely arranged and used for placing the tray; the supporting seat comprises a first seat body, the first seat body gradually inclines downwards from one end far away from the lifting assembly to one end close to the lifting assembly, and the first seat body is provided with the first roller units; and a cross rod is connected between the two supporting seats.
The supporting seat also comprises a second seat body, and a first roller unit is arranged on the second seat body; the second base body is gradually inclined downwards from one end far away from the lifting component to one end close to the lifting component; the first roller unit comprises a plurality of first rollers which are sequentially pivoted on the second seat body along the length direction of the second seat body, and the central axis of each first roller is vertically arranged and is used for being matched with the tray in a rolling manner.
A material blocking device is arranged at one end of the material loading frame close to the lifting assembly; the material blocking device comprises a second material blocking rod and a second return spring, wherein the second material blocking rod is rotatably arranged on the material carrying frame, and the second return spring is connected between the second material blocking rod and the material carrying frame; the second material blocking rod is provided with a second resisting part; the second return spring is used for providing elastic force for promoting the second resisting part to rotate upwards, and the swinging seat is provided with a push rod for pushing the second material blocking rod to enable the second resisting part to rotate downwards when the lifting seat is located at the lower limit position.
The first end of the swinging seat is pivoted on the lifting seat through a pivot; the swing seat is provided with a connector, a first through hole is formed in the connector, a second through hole is formed in the lifting seat, and the pivot penetrates through the first through hole and the second through hole.
The two sides of the swing seat are provided with second roller units for containing trays; the second roller unit comprises a plurality of second rollers which are sequentially arranged on the swinging seat, and the central axis of each second roller is horizontally arranged; each second roller is pivoted on the swinging seat.
The driving device is an air cylinder, a cylinder body of the air cylinder is fixed on the rack, and a piston rod of the air cylinder is connected with the lifting seat.
The rack is provided with a guide rail, and the lifting seat is provided with a sliding block in sliding fit with the guide rail.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a feeding mechanism, which can guide the tray onto the swing seat by reasonably arranging the feeding component without arranging a clamp device and a power device, thereby reducing the cost; moreover, the first supporting rod for supporting the swinging seat is arranged on the lifting seat, and the second supporting rod is arranged on the bottom of the rack, so that the tilting state of the swinging seat can be changed, and the cost can be reduced; in addition, through reasonable arrangement of the material blocking device, the material blocking effect can be achieved on the tray, and meanwhile, the cost can be further reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the lifting assembly and the carrier;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a schematic view of the combination of the frame, the lifting seat and the swinging seat, which shows the state of the lifting seat at the lower limit position;
FIG. 5 is a partial side view of the elevator base in a lower limit position;
FIG. 6 is a schematic view of the lifting base in an upper limit position;
FIG. 7 is a schematic view of the combination of the swing seat and the lifting seat;
FIG. 8 is a schematic structural view of the swing seat;
FIG. 9 is a schematic view of a carrier rack;
FIG. 10 is an enlarged view of FIG. 9 at B;
In the figure: 100. a lifting assembly; 110. a frame; 111. a guide rail; 120. a lifting seat; 121. a leaning seat; 130. a swing seat; 131. a main base body; 132. a first connecting frame; 133. a third connecting frame; 134. a top-down limiting member; 135. a first regulating groove; 136. a second regulating groove; 137. a third regulating groove; 138. a second link frame; 139. pushing the push rod; 140. a first support rod; 150. a stopper means; 151. a first material blocking rod; 152. a first resisting part; 160. a second support rod; 170. a second drum unit; 180. a buffer member; 190. a second roller unit; 200. a tray; 300. a feed assembly; 310. a material loading frame; 311. a support frame body; 312. a supporting seat; 313. a first seat body; 314. a second seat body; 315. a cross bar; 320. a trigger lever; 330. a material blocking device; 331. a second material blocking rod; 332. a second resisting part; 340. a first roller unit; 341. a first drum; 350. a first roller unit; 351. a first roller; 360. a base; 361. connecting columns; 370. a connecting member; 371. a screw; 372. a first nut.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1 to 10, a feeding mechanism includes a lifting assembly 100 and a feeding assembly 300 arranged side by side; the lifting assembly 100 comprises a frame 110, a lifting seat 120 which is arranged on the frame 110 in a lifting way, a driving device which is arranged on the frame 110 and is used for driving the lifting seat 120 to lift between an upper limit position and a lower limit position, a swing seat 130 used for bearing the tray 200, and a stop device 150 which is arranged on the swing seat 130 and is used for stopping the tray 200; the end of the swing seat 130 far away from the feeding assembly 300 is formed as a first end, and the end of the swing seat 130 near the feeding assembly 300 is formed as a second end; the first end of the swing seat 130 is pivoted on the lifting seat 120; the lifting seat 120 is provided with a first supporting rod 140 for supporting the swinging seat 130 so that the swinging seat 130 gradually inclines downwards from the first end to the second end; a second supporting rod 160 for supporting the swinging seat 130 so that the swinging seat 130 gradually inclines upwards from the first end to the second end is arranged at the bottom of the frame 110, and the top surface of the second supporting rod 160 is higher than the top surface of the first supporting rod 140 when the lifting seat 120 is located at the lower limit position; the first end of the swing seat 130 is provided with an upward extending abutting seat 121, and the stopper device 150 comprises a first stopper rod 151 rotatably mounted on the swing seat 130 and a first return spring connected between the first stopper rod 151 and the swing seat 130; the first striker rod 151 has a first abutting portion 152; the abutting seat 121 is used for abutting one end of the tray 200, and the first abutting portion 152 is used for abutting against the other end of the tray 200; the first return spring is used for providing an elastic force for urging the first abutting portion 152 to rotate upward; the feeding assembly 300 is used for guiding the tray 200 onto the swing base 130 when the lifting base 120 is located at the lower limit position, and includes a carrier frame 310, a triggering rod 320; the trigger bar 320 is fixed at one end of the carrier frame 310 close to the lifting assembly 100; the carrier 310 includes a support frame 311, and a first roller unit 340 disposed on the support frame 311 and used for holding the tray 200; the support frame body 311 is gradually inclined downwards from one end far away from the lifting assembly 100 to one end close to the lifting assembly 100; the first roller unit 340 includes a plurality of first rollers 341 sequentially pivoted on the supporting frame 311 along the length direction of the supporting frame 311, and the central axis of each first roller 341 is horizontally disposed; the trigger rod 320 is used for the first striker rod 151 to abut against when the lifting seat 120 is located at the lower limit position so as to urge the first abutting portion 152 to rotate downward.
When the driving device drives the lifting seat 120 to descend toward the lower limit position, the first material blocking rod 151 abuts against the trigger rod 320 and causes the first blocking portion 152 to gradually rotate downward relative to the trigger rod 320, the tray 200 on the feeding assembly 300 can move downward onto the swing seat 130 under the action of gravity along the support frame body 311, and when the lifting seat 120 is located at the lower limit position, the top surface of the second support rod 160 is higher than the top surface of the first support rod 140, at this time, the swing seat 130 is in contact with the second support rod 160, the swing seat 130 is supported by the second support rod 160, the swing seat 130 gradually tilts upward from the first end to the second end, so that the tray 200 conveniently moves onto the swing seat 130, and then, when the driving device drives the lifting seat 120 to ascend toward the upper limit position, the first material blocking rod 151 is separated from the trigger rod 320, the first material blocking rod 151 can drive the first blocking portion 152 to rotate upward under the elastic force of the first return spring, the first resisting part 152 is used for resisting against the tray 200 to limit the tray 200, meanwhile, the swinging seat 130 leaves the second bearing rod 160, swings downwards relative to the lifting seat 120 under the action of self gravity, and bears the swinging seat 130 through the first bearing rod 140, at the moment, the swinging seat 130 gradually inclines downwards from the first end to the second end, and thus, the inclined state of the swinging seat 130 can be changed; when the lifting seat 120 ascends to the upper limit position, the swing seat 130 is still supported by the first supporting rod 140 and still in the inclined state gradually inclining downwards from the first end to the second end, so that the first stopping part 152 rotates downwards to facilitate the moving out of the tray 200, therefore, the feeding mechanism provided by the utility model can utilize the supporting frame body 311 to guide the tray 200 onto the swing seat 130 by reasonably arranging the feeding component 300, and does not need to arrange a fixture device and a power device, the cost can be reduced, and the tray 200 can smoothly move downwards by utilizing the first roller unit 340, in addition, the first supporting rod 140 for supporting the swing seat 130 is arranged on the lifting seat 120, the second supporting rod 160 for supporting the swing seat 130 is arranged on the bottom of the frame 110, so that the inclined state of the swing seat 130 can be changed by the second supporting rod 160 or the first supporting rod 140, and the cost can be reduced.
The supporting frame body 311 comprises two supporting seats 312 which are oppositely arranged and used for placing the tray 200; the supporting seat 312 includes a first seat 313, the first seat 313 is gradually inclined downwards from one end far away from the lifting assembly 100 to one end close to the lifting assembly 100, and the first roller units 340 are disposed on the first seat 313, so as to facilitate processing and manufacturing. Specifically, a cross bar 315 is connected between the two support bases 312.
The supporting base 312 further includes a second base 314, and the second base 314 is provided with a first roller unit 350; the second seat 314 is gradually inclined downwards from the end far away from the lifting assembly 100 to the end close to the lifting assembly 100; the first roller unit 350 includes a plurality of first rollers 351 sequentially pivoted on the second base 314 along the length direction of the second base 314, and the central axis of each first roller 351 is vertically disposed and is used for rolling and matching with the tray 200, so that the first roller units 350 of the two supporting bases 312 can be used for guiding and correcting the tray 200, thereby preventing the tray 200 from shifting downward toward the swing base 130 and reducing friction.
specifically, the material loading frame 310 further comprises a base 360, a plurality of connecting columns 361 are arranged on the base 360, a plurality of connecting blocks which are respectively in one-to-one correspondence with the connecting columns 361 are arranged on the support frame body 311, and the connecting blocks are connected to the corresponding connecting columns 361 through connecting parts 370; the connecting column 361 is provided with a screw rod 371, the screw rod 371 penetrates through the through hole of the corresponding connecting block, and the connecting component 370 comprises a first nut 372 and a second nut which are in threaded connection with the screw rod 371 and are respectively arranged on two sides of the connecting block. When in use, the inclination of the support frame body 311 can be adjusted by rotating the first and second nuts 372 and 372.
Specifically, a first mounting hole is formed in the swing seat 130, and the first material blocking rod 151 rotatably penetrates through the first mounting hole, so that the first material blocking rod 151 is conveniently mounted. The first stopping portion 152 is a first stopping block fixedly sleeved on the first stopping rod 151, so that the processing and manufacturing are convenient.
One end of the material loading frame 310 close to the lifting assembly 100 is provided with a material blocking device 330; the material blocking device 330 comprises a second material blocking rod 331 which is rotatably arranged on the material loading frame 310, and a second return spring which is connected between the second material blocking rod 331 and the material loading frame 310; the second blocking rod 331 has a second stopping portion 332; the second return spring is used for providing an elastic force for driving the second stopping portion 332 to rotate upwards, the swing seat 130 is provided with a pushing rod 139 for pushing the second stopping rod 331 so as to enable the second stopping portion 332 to rotate downwards when the lifting seat 120 is located at the lower limit position, so that when the driving device drives the lifting seat 120 to descend towards the lower limit position, the pushing rod 139 is used for pushing the second stopping rod 331 so as to drive the second stopping portion 332 to rotate downwards, thereby facilitating the tray 200 to move from the material loading rack 310 onto the swing seat 130, and when the driving device drives the lifting seat 120 to ascend towards the upper limit position, the pushing rod 139 is separated from the second stopping rod 331, so that the second stopping portion 332 rotates upwards under the driving action of the second return spring.
Specifically, a second mounting hole is formed in the material loading frame 310, and the second material blocking rod 331 is rotatably arranged in the second mounting hole in a penetrating manner, so that the second material blocking rod 331 can be conveniently mounted. Specifically, the second stopping portion 332 is a second stopping block fixedly sleeved on the second stopping rod 331, so that the processing and manufacturing are facilitated.
the driving device may be a conveyor belt device, a hydraulic cylinder, a linear motor, etc., as long as the lifting base 120 can be driven to lift. In this embodiment, the driving device is an air cylinder, a cylinder body of the air cylinder is fixed on the frame 110, and a piston rod of the air cylinder is connected with the lifting seat 120. When the lifting device is used, the first air cylinder works, and the lifting seat 120 can be driven to lift through the piston rod.
The frame 110 has a guide rail 111, and the lifting base 120 has a slider slidably engaged with the guide rail 111, so that the lifting base 120 can be lifted smoothly.
The first end of the swing base 130 is pivoted on the lifting base 120 through a pivot; the swing seat 130 is provided with a connector, the connector is provided with a first through hole, the lifting seat 120 is provided with a second through hole, and the pivot is arranged in the first through hole and the second through hole in a penetrating manner. By adopting the structure, the swinging seat 130 is pivoted on the lifting seat 120, so that the installation is convenient.
The frame 110 is provided with buffers 180 on both the top and bottom thereof. When the lifting seat 120 moves to the upper limit position and the lower limit position, the buffer member 180 can buffer the lifting seat 120 to prevent the lifting seat 120 from being strongly impacted with the frame 110, so as to effectively prolong the service life of the lifting seat 120.
The swing seat 130 is provided at both sides thereof with second drum units 170 for holding the trays 200; the second roller unit 170 includes a plurality of second rollers sequentially arranged on the swing base 130, and a central axis of each second roller is horizontally disposed; each second roller is pivoted on the swing seat 130. By adopting the above structure, the tray 200 can roll along the second roller unit 170 when entering and exiting, thereby facilitating the entering and exiting of the tray 200.
Preferably, the second roller units 190 are disposed on both sides of the swing seat 130; the second roller unit 190 includes a plurality of second rollers sequentially arranged on the swing base 130, and a central axis of each of the second rollers is vertically disposed and adapted to be in rolling engagement with the tray 200. The second roller units 190 are disposed on both sides of the swing seat 130, so that the second roller units 190 on both sides of the swing seat 130 can be used to guide and correct the passing of the tray 200, thereby preventing the tray 200 from shifting during passing, and reducing friction.
Preferably, the swing seat 130 includes a main seat body 131, and two adjusting components arranged along the width direction of the main seat body 131 and respectively installed at two sides of the main seat body 131; the second roller units 170 are all arranged on the main seat body 131; the adjusting assembly includes a first link frame 132, a second link frame 138 fixed to the first link frame 132, and a third link frame 133 fixed to the second link frame 138; the second roller unit 190 is disposed on the second connecting frame 138, and the top stopper 134 is disposed on the third connecting frame 133, so that the tray 200 can be stopped in an upper direction by the top stopper 134. The first connecting frame 132 is fixed on the main seat body 131 through a first screw, the first connecting frame 132 is provided with a first adjusting groove 135 extending in the vertical direction, the main seat body 131 is provided with a first threaded hole, and the first screw penetrates through the first adjusting groove 135 and is in threaded connection with the first threaded hole.
Preferably, the second connecting frame 138 is fixed on the first connecting frame 132 by a second screw; the first connecting frame 132 is provided with a second adjusting groove 136 extending along the width direction of the main base 131, the second connecting frame 138 is provided with a second threaded hole, and the second screw penetrates through the second adjusting groove 136 and is in threaded connection with the second threaded hole. In use, the horizontal position of the second connecting frame 138 can be adjusted by loosening the second screw, moving the second connecting frame 138 relative to the first connecting frame 132 along the extending direction of the second adjusting groove 136, and then screwing the second screw. Thus, by adopting the above-described structure, the horizontal position of the second roller unit 190 can be adjusted, and thus it can be adapted to trays 200 of different widths.
Preferably, the third connecting frame 133 is fixed on the second connecting frame 138 by a third screw, the third connecting frame 133 is provided with a third adjusting groove 137 extending along the vertical direction, the second connecting frame 138 is provided with a third threaded hole, and the third screw penetrates through the third adjusting groove 137 and is in threaded connection with the third threaded hole. In use, the position of the third connecting frame 133 can be adjusted in the vertical direction by loosening the third screw, moving the third connecting frame 133 relative to the second connecting frame 138 along the extending direction of the third connecting groove, and then screwing the third screw. Therefore, by adopting the above-described structure, the height position of the top stopper 134 can be adjusted, and the tray 200 can be adapted to trays of different heights.
Specifically, the top-direction limiting member 134 is a limiting rod fixed on the third connecting frame 133 and horizontally disposed.
Preferably, the first connecting frame 132, the second connecting frame 138 and the third connecting frame 133 each include a horizontal plate horizontally disposed and a vertical plate connected to the horizontal plate. By adopting the structure, the cost can be reduced, and the weight can be reduced.
The two sides of the lifting seat 120 are pivoted with third rollers which are matched with the frame 110 in a rolling manner, so that the lifting seat 120 can be lifted more smoothly.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (8)
1. A feeding mechanism is characterized in that: comprises a lifting component and a feeding component which are arranged side by side; the lifting assembly comprises a rack, a lifting seat arranged on the rack in a lifting manner, a driving device arranged on the rack and used for driving the lifting seat to lift between an upper limit position and a lower limit position, a swinging seat used for bearing the tray, and a stop block device arranged on the swinging seat and used for stopping the tray; one end of the swinging seat, which is far away from the feeding assembly, is formed into a first end, and one end of the swinging seat, which is close to the feeding assembly, is formed into a second end; the first end of the swinging seat is pivoted on the lifting seat; the lifting seat is provided with a first supporting rod for supporting the swinging seat so that the swinging seat gradually inclines downwards from the first end to the second end; a second supporting rod for supporting the swinging seat to enable the swinging seat to gradually tilt upwards from the first end to the second end is arranged at the bottom of the rack, and the top surface of the second supporting rod is higher than that of the first supporting rod when the lifting seat is located at the lower limit position; the first end of the swinging seat is provided with an abutting seat extending upwards, and the stop block device comprises a first stop rod rotatably arranged on the swinging seat and a first return spring connected between the first stop rod and the swinging seat; the first material blocking rod is provided with a first resisting part; the abutting seat is used for abutting one end of the tray, and the first abutting part is used for abutting against the other end of the tray; the first return spring is used for providing elastic force for promoting the first resisting part to rotate upwards; the feeding assembly is used for guiding the tray onto the swinging seat when the lifting seat is located at the lower limit position, and comprises a material loading frame and a trigger rod; the trigger rod is fixed at one end of the material loading frame close to the lifting assembly; the material loading frame comprises a support frame body and a first roller unit which is arranged on the support frame body and is used for containing a tray; the support frame body is gradually inclined downwards from one end far away from the lifting assembly to one end close to the lifting assembly; the first roller unit comprises a plurality of first rollers which are sequentially pivoted on the supporting frame body along the length direction of the supporting frame body, and the central axis of each first roller is horizontally arranged; the trigger rod is used for enabling the first material blocking rod to abut against when the lifting seat is located at the lower limit position so as to enable the first abutting part to rotate downwards.
2. The feed mechanism of claim 1, wherein: the support frame body comprises two support seats which are oppositely arranged and used for placing the tray; the supporting seat comprises a first seat body, the first seat body gradually inclines downwards from one end far away from the lifting assembly to one end close to the lifting assembly, and the first seat body is provided with the first roller units; and a cross rod is connected between the two supporting seats.
3. The feed mechanism as set forth in claim 2, wherein: the supporting seat also comprises a second seat body, and a first roller unit is arranged on the second seat body; the second base body is gradually inclined downwards from one end far away from the lifting component to one end close to the lifting component; the first roller unit comprises a plurality of first rollers which are sequentially pivoted on the second seat body along the length direction of the second seat body, and the central axis of each first roller is vertically arranged and is used for being matched with the tray in a rolling manner.
4. The feed mechanism of claim 1, wherein: a material blocking device is arranged at one end of the material loading frame close to the lifting assembly; the material blocking device comprises a second material blocking rod and a second return spring, wherein the second material blocking rod is rotatably arranged on the material carrying frame, and the second return spring is connected between the second material blocking rod and the material carrying frame; the second material blocking rod is provided with a second resisting part; the second return spring is used for providing elastic force for promoting the second resisting part to rotate upwards, and the swinging seat is provided with a push rod for pushing the second material blocking rod to enable the second resisting part to rotate downwards when the lifting seat is located at the lower limit position.
5. the feed mechanism of claim 1, wherein: the first end of the swinging seat is pivoted on the lifting seat through a pivot; the swing seat is provided with a connector, a first through hole is formed in the connector, a second through hole is formed in the lifting seat, and the pivot penetrates through the first through hole and the second through hole.
6. The feed mechanism of claim 1, wherein: the two sides of the swing seat are provided with second roller units for containing trays; the second roller unit comprises a plurality of second rollers which are sequentially arranged on the swinging seat, and the central axis of each second roller is horizontally arranged; each second roller is pivoted on the swinging seat.
7. the feed mechanism of claim 1, wherein: the driving device is an air cylinder, a cylinder body of the air cylinder is fixed on the rack, and a piston rod of the air cylinder is connected with the lifting seat.
8. The feed mechanism as set forth in claim 7, wherein: the rack is provided with a guide rail, and the lifting seat is provided with a sliding block in sliding fit with the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920331214.5U CN209796747U (en) | 2019-03-15 | 2019-03-15 | Feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920331214.5U CN209796747U (en) | 2019-03-15 | 2019-03-15 | Feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209796747U true CN209796747U (en) | 2019-12-17 |
Family
ID=68824824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920331214.5U Expired - Fee Related CN209796747U (en) | 2019-03-15 | 2019-03-15 | Feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209796747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591740A (en) * | 2020-06-11 | 2020-08-28 | 瑞安市卓瑞机械有限公司 | Material receiving transfer rack and plastic product receiving device |
-
2019
- 2019-03-15 CN CN201920331214.5U patent/CN209796747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591740A (en) * | 2020-06-11 | 2020-08-28 | 瑞安市卓瑞机械有限公司 | Material receiving transfer rack and plastic product receiving device |
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Granted publication date: 20191217 Termination date: 20210315 |