CN220131314U - Automatic workpiece loading and unloading equipment - Google Patents
Automatic workpiece loading and unloading equipment Download PDFInfo
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- CN220131314U CN220131314U CN202321319012.1U CN202321319012U CN220131314U CN 220131314 U CN220131314 U CN 220131314U CN 202321319012 U CN202321319012 U CN 202321319012U CN 220131314 U CN220131314 U CN 220131314U
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- 230000007246 mechanism Effects 0.000 abstract description 30
- 238000004519 manufacturing process Methods 0.000 description 4
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- 230000008569 process Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of mechanical equipment, in particular to automatic workpiece lifting and descending equipment, which comprises a frame, a bottom plate, an adapter plate, a top plate, a lifting driving device, a traversing driving device, a longitudinal movement driving device and a clamping device, wherein the bottom plate is in sliding connection with the frame; the output end of the longitudinal movement driving device is connected with the bottom plate; and the output end of the lifting driving device is connected with the top plate. The clamping device is driven to synchronously move with the external conveying mechanism by the longitudinal movement driving device, the operation of the external conveying mechanism is not required to be stopped, and the efficiency of the upper workpiece and the lower workpiece is effectively improved while the conveying efficiency of the external conveying mechanism is ensured. The utility model has simple and compact structure, simple and convenient steps of loading and unloading workpieces and high automation degree.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to automatic workpiece loading and unloading equipment.
Background
In recent years, with the comprehensive development of industrial automation and the continuous improvement of scientific technology, the production line of many factories is low in efficiency, low in automation degree and high in labor cost, and workpieces are conveyed to a clamp of an external conveying mechanism one by manual or mechanical hands, or the workpieces are taken down from the external conveying mechanism one by manual or mechanical hands. Thus, the drawbacks are quite apparent and there is a need to provide a solution.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to provide automatic workpiece loading and unloading equipment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the automatic workpiece loading and unloading equipment comprises a frame, a bottom plate, an adapter plate, a top plate, a lifting driving device, a transverse moving driving device, a longitudinal moving driving device and a clamping device, wherein the bottom plate is in sliding connection with the frame, the adapter plate is in sliding connection with the bottom plate, the top plate is arranged on the adapter plate in a lifting mode, the lifting driving device is arranged on the adapter plate, the transverse moving driving device is arranged on the bottom plate, the longitudinal moving driving device is arranged on the frame, the clamping device is arranged on the top plate, and the output end of the transverse moving driving device is connected with the adapter plate; the output end of the longitudinal movement driving device is connected with the bottom plate; and the output end of the lifting driving device is connected with the top plate.
Further, the longitudinal movement driving device comprises a transmission structure and a driver arranged on the frame, and the transmission structure is respectively in transmission connection with the bottom plate and the output end of the driver.
Further, the transmission structure comprises a first transmission belt, a first mounting seat and a second mounting seat which are respectively arranged on the frame, a third driven wheel which is rotationally connected with the second mounting seat, a transmission shaft which is rotationally connected with the first mounting seat, a first driven wheel and a second driven wheel which are respectively sleeved outside the transmission shaft and are connected with the transmission shaft through keys, and a belt clip which is sleeved on the first transmission belt, wherein the first transmission belt is respectively wound outside the second driven wheel and the third driven wheel; the belt clip is connected with the bottom plate; the output end of the driver is in transmission connection with the first driven wheel.
Further, the longitudinal movement driving device further comprises a driving wheel arranged at the output end of the driver and a second transmission belt respectively wound outside the driving wheel and the first driven wheel.
Further, the automatic workpiece loading and unloading equipment also comprises two limiting plates oppositely arranged on the frame and a connecting piece connected to the bottom ends of the two limiting plates, and the connecting piece is connected with the frame; the two sides of the bottom plate are respectively connected with the two limiting plates in a sliding mode, and the transmission structure is arranged on the connecting piece.
Further, the clamping device comprises a clamping cylinder arranged on the top plate and two clamping jaws arranged at the output end of the clamping cylinder; the clamping cylinder is used for driving the two clamping jaws to be close to or far away from each other so as to clamp or loosen a workpiece.
Further, a guide inclined plane is arranged on the clamping jaw.
Further, the automatic workpiece loading and unloading device further comprises two sliding rail assemblies connected to the top plate and the adapter plate, the number of the lifting driving devices is two, and the two sliding rail assemblies and the lifting driving devices are symmetrically arranged along the central axis of the bottom plate.
Further, the frame comprises a plurality of support rods, and the support rods are connected end to end, end to end or end to form a rectangular frame body structure.
The utility model has the beneficial effects that: according to the utility model, the transverse moving driving device is arranged on the bottom plate, so that the transverse moving driving device is convenient to drive the adapter plate, the top plate and the clamping device to extend out of the frame along the X axis, and the clamping device is convenient to clamp a workpiece on the external conveying mechanism or convey the workpiece to a clamp of the external conveying mechanism. The lifting driving device is additionally arranged, so that the clamping device can conveniently lift, and the clamping device can conveniently press the workpiece onto the external conveying mechanism or pull the workpiece out of the clamp of the external conveying mechanism. According to the utility model, the clamping device is driven to synchronously move with the external conveying mechanism by the longitudinal movement driving device, so that the operation of the external conveying mechanism is not required to be stopped, the conveying efficiency of the external conveying mechanism is ensured, and meanwhile, the efficiency of the upper workpiece and the lower workpiece of the utility model is effectively improved. The utility model has simple and compact structure, simple and convenient steps of loading and unloading workpieces and high automation degree.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of a partial rear view structure of the present utility model.
Fig. 3 is a schematic side view of the present utility model.
Fig. 4 is a schematic top view of the present utility model.
Fig. 5 is a partial cross-sectional view of the present utility model.
Fig. 6 is a partial cross-sectional view of a second embodiment of the present utility model.
Fig. 7 is a schematic view of a partial perspective structure of the present utility model.
Reference numerals illustrate:
1. a frame; 2. a bottom plate; 3. an adapter plate; 4. a top plate; 5. a lifting driving device; 6. a lateral movement driving device; 7. a longitudinal movement driving device; 8. a clamping device; 9. a driver; 10. a transmission structure; 11. a first driven wheel; 12. a second driven wheel; 13. a driving wheel; 14. a first belt; 15. a first mount; 16. a second mounting base; 17. a transmission shaft; 18. a second belt; 19. a belt clip; 20. a limiting plate; 21. a connecting piece; 22. a clamping cylinder; 23. a clamping jaw; 24. a guide slope; 25. a slide rail assembly; 26. and (5) supporting the rod.
Detailed Description
The utility model will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the utility model.
As shown in fig. 1 to 7, the automatic workpiece loading and unloading device provided by the utility model comprises a frame 1, a bottom plate 2 in sliding connection with the frame 1, an adapter plate 3 in sliding connection with the bottom plate 2, a top plate 4 arranged on the adapter plate 3 in a lifting manner, a lifting driving device 5 arranged on the adapter plate 3, a traversing driving device 6 arranged on the bottom plate 2, a longitudinal movement driving device 7 arranged on the frame 1 and a clamping device 8 arranged on the top plate 4, wherein the output end of the traversing driving device 6 is connected with the adapter plate 3; the output end of the longitudinal movement driving device 7 is connected with the bottom plate 2; the output end of the lifting driving device 5 is connected with the top plate 4. The sliding direction of the bottom plate 2 relative to the frame 1 is perpendicular to the sliding direction of the adapter plate 3 relative to the bottom plate 2; the clamping device 8 is used for clamping a workpiece.
Specifically, the lateral movement driving device 6 is used for driving the adapter plate 3, the top plate 4 and the clamping device 8 to reciprocate along the X axis relative to the bottom plate 2; the longitudinal movement driving device 7 is used for driving the bottom plate 2, the adapter plate 3, the top plate 4 and the clamping device 8 to reciprocate along the Y axis relative to the frame 1; the lifting driving device 5 is used for driving the top plate 4 to do lifting motion along the Z axis. The external conveying mechanism is used for conveying the workpiece, and the conveying direction of the external conveying mechanism is parallel to the Y-axis direction.
When a workpiece is required to be taken down from an external conveying mechanism, the longitudinally moving driving device 7 drives the bottom plate 2, the adapter plate 3, the top plate 4 and the clamping device 8 to move along the Y-axis direction, the speed of the clamping device 8 moving along the Y-axis direction is the same as the speed of a clamp conveyed by the external conveying mechanism, and meanwhile, the transversely moving driving device 6 drives the adapter plate 3, the top plate 4 and the clamping device 8 to move along the X-axis direction close to the external conveying mechanism until the workpiece is positioned between output ends of the clamping device 8; then the workpiece is clamped by the clamping device 8, and the lifting driving device 5 drives the top plate 4, the clamping device 8 and the workpiece to move upwards, so that the workpiece is driven to move upwards to be separated from the clamp of the external conveying mechanism; finally, the adapter plate 3, the top plate 4 and the clamping device 8 are driven to reset along the X axis and the Y axis respectively through the transverse movement driving device 6 and the longitudinal movement driving device 7, and then the workpiece on the clamping device 8 is taken away through external adapter equipment, and the lifting driving device 5 drives the top plate 4 and the clamping device 8 to reset downwards. The above actions are repeated, thereby completing the automatic workpiece discharging of the utility model.
When a workpiece is required to be conveyed to a clamp of an external conveying mechanism, conveying the workpiece to a clamping device 8 through external switching equipment, driving a bottom plate 2, an adapter plate 3, a top plate 4, the clamping device 8 and the workpiece to move along the Y-axis direction through a longitudinal movement driving device 7, enabling the speed of the clamping device 8 moving along the Y-axis direction to be the same as the speed of the clamp conveyed by the external conveying mechanism, simultaneously driving the adapter plate 3, the top plate 4, the clamping device 8 and the workpiece to move along the X-axis direction close to the external conveying mechanism through a transverse movement driving device 6, and driving the top plate 4 and the clamping device 8 to move downwards through a lifting driving device 5, so that the workpiece is conveyed to the clamp of the external conveying mechanism; finally, the top plate 4, the adapter plate 3, the bottom plate 2 and the clamping device 8 are driven to reset by the transverse movement driving device 6, the longitudinal movement driving device 7 and the lifting driving device 5. The above actions are repeated, thereby realizing the automatic workpiece feeding of the utility model.
According to the utility model, the transverse moving driving device 6 is arranged on the bottom plate 2, so that the transverse moving driving device 6 drives the adapter plate 3, the top plate 4 and the clamping device 8 to protrude out of the frame 1 along the X axis, and the clamping device 8 is convenient for clamping a workpiece on an external conveying mechanism or conveying the workpiece to the external conveying mechanism. The lifting driving device 5 is additionally arranged, so that the clamping device 8 can conveniently lift, and the clamping device 8 can conveniently press the workpiece onto the external conveying mechanism or pull the workpiece out of the external conveying mechanism. According to the utility model, the clamping device 8 is driven to synchronously move with the external conveying mechanism by the longitudinal movement driving device 7, so that the operation of the external conveying mechanism is not required to be stopped, the conveying efficiency of the external conveying mechanism is ensured, and meanwhile, the efficiency of the upper workpiece and the lower workpiece of the utility model is effectively improved. The utility model has simple and compact structure, simple and convenient steps of loading and unloading workpieces and high automation degree.
Further, the longitudinal movement driving device 7 comprises a transmission structure 10 and a driver 9 arranged on the frame 1, and the transmission structure 10 is respectively in transmission connection with the bottom plate 2 and the output end of the driver 9.
Specifically, the transmission structure 10 includes a first transmission belt 14, a first mounting seat 15 and a second mounting seat 16 respectively arranged on the frame 1, a third driven wheel (not shown in the figure) rotationally connected with the second mounting seat 16, a transmission shaft 17 rotationally connected with the first mounting seat 15, a first driven wheel 11 and a second driven wheel 12 respectively sleeved outside the transmission shaft 17 and connected with the transmission shaft 17 in a key manner, and a belt clip 19 sleeved on the first transmission belt 14, wherein the first transmission belt 14 is respectively wound outside the second driven wheel 12 and the third driven wheel; the belt clip 19 is connected with the bottom plate 2; the output end of the driver 9 is in transmission connection with a first driven wheel 11.
Specifically, the longitudinal movement driving device 7 further includes a driving wheel 13 disposed at an output end of the driver 9, and a second transmission belt 18 respectively wound around the driving wheel 13 and the first driven wheel 11. In actual use, the driver 9 may be composed of an existing motor and a reducing motor. The driver 9 drives the driving wheel 13 to rotate, the driving wheel 13 drives the first driven wheel 11, the transmission shaft 17 and the second driven wheel 12 to rotate through the second transmission belt 18, the second driven wheel 12 drives the first transmission belt 14 and the third driven wheel to rotate, and the first transmission belt 14 drives the bottom plate 2 to reciprocate along the Y-axis direction through the belt clamp 19. The longitudinal movement driving device 7 has simple structure and convenient production and installation.
Further, the automatic workpiece loading and unloading device further comprises two limiting plates 20 oppositely arranged on the frame 1 and a connecting piece 21 connected to the bottom ends of the two limiting plates 20, wherein the connecting piece 21 is connected with the frame 1; the two sides of the bottom plate 2 are respectively connected with two limiting plates 20 in a sliding manner, and the first mounting seat 15 and the second mounting seat 16 of the transmission structure 10 are respectively arranged on the connecting piece 21.
In the actual use process, the belt clamp 19 is connected with the middle part of the bottom end of the bottom plate 2, two sides of the bottom end of the bottom plate 2 are respectively in sliding connection with the limiting plate 20, and the stability of the belt clamp 19 when the bottom plate 2 slides relative to the limiting plate 20 is good.
Further, the clamping device 8 comprises a clamping cylinder 22 arranged on the top plate 4 and two clamping jaws 23 arranged at the output end of the clamping cylinder 22; the clamping cylinder 22 is used for driving the two clamping jaws 23 to move towards or away from each other to clamp or unclamp a workpiece.
Specifically, the clamping jaw 23 is provided with a guiding inclined plane 24. In actual use, the number of the clamping devices 8 is set to be a plurality; in the process of workpiece discharging, the transverse moving driving device 6 drives the adapter plate 3, the top plate 4 and the clamping device 8 to move along the direction of X-axis approaching to the external conveying mechanism until the workpiece is positioned between the two clamping jaws 23, and then the clamping cylinder 22 drives the two clamping jaws 23 to approach to each other so as to clamp the workpiece. And a guide inclined plane 24 is additionally arranged, so that when the transverse moving driving device 6 drives the clamping jaws 23 to approach a workpiece, the guide inclined plane 24 can guide and limit the workpiece, and the workpiece is convenient to insert between the two clamping jaws 23. A plurality of clamping devices 8 are additionally arranged, so that the efficiency of the upper workpiece and the lower workpiece is further improved.
As shown in fig. 2, further, the automatic up-down workpiece device further includes two slide rail assemblies 25 connected to the top plate 4 and the adapter plate 3, the number of the lifting driving devices 5 is two, and the two slide rail assemblies 25 and the lifting driving devices 5 are symmetrically arranged along the central axis of the bottom plate 2.
In the in-service use process, two lifting drive devices 5 and slide rail assemblies 25 are located the both sides of roof 4 respectively, are favorable to lifting drive device 5 to drive roof 4 steadily to go up and down, and slide rail assemblies 25 guide the elevating movement of roof 4 for the motion trail of roof 4 is more accurate. The sliding rail assembly 25 may adopt a structure of a combination of a sliding block and a sliding rail, which is not described herein.
As shown in fig. 5, further, the frame 1 includes a plurality of support rods 26, and the plurality of support rods 26 are connected end to end, or end to form a rectangular frame structure.
Specifically, the two support rods 26 connected to each other may be fixed by welding or the like; the traversing driving device 6 and the two lifting driving devices 5 can both adopt the existing air cylinder or linear motor, and the structure and the function of the traversing driving device are the same as or similar to those of the existing air cylinder or linear motor, and are not repeated here. The frame 1 formed by a plurality of support rods 26 has the advantages of light weight, low production cost, convenient production and the like.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.
Claims (9)
1. Automatic work piece equipment about, its characterized in that: the device comprises a frame (1), a bottom plate (2) which is in sliding connection with the frame (1), an adapter plate (3) which is in sliding connection with the bottom plate (2), a top plate (4) which is arranged on the adapter plate (3) in a lifting manner, a lifting driving device (5) which is arranged on the adapter plate (3), a transverse moving driving device (6) which is arranged on the bottom plate (2), a longitudinal moving driving device (7) which is arranged on the frame (1) and a clamping device (8) which is arranged on the top plate (4), wherein the output end of the transverse moving driving device (6) is connected with the adapter plate (3); the output end of the longitudinal movement driving device (7) is connected with the bottom plate (2); the output end of the lifting driving device (5) is connected with the top plate (4).
2. An automatic up-down workpiece device according to claim 1, wherein: the longitudinal movement driving device (7) comprises a transmission structure (10) and a driver (9) arranged on the frame (1), and the transmission structure (10) is respectively in transmission connection with the output ends of the bottom plate (2) and the driver (9).
3. An automatic up-down workpiece device according to claim 2, wherein: the transmission structure (10) comprises a first transmission belt (14), a first mounting seat (15) and a second mounting seat (16) which are respectively arranged on the frame (1), a third driven wheel which is rotationally connected with the second mounting seat (16), a transmission shaft (17) which is rotationally connected with the first mounting seat (15), a first driven wheel (11) and a second driven wheel (12) which are respectively sleeved outside the transmission shaft (17) and are in key connection with the transmission shaft (17), and a belt clamp (19) which is sleeved on the first transmission belt (14), wherein the first transmission belt (14) is respectively wound outside the second driven wheel (12) and the third driven wheel; the belt clip (19) is connected with the bottom plate (2); the output end of the driver (9) is in transmission connection with the first driven wheel (11).
4. An automatic up-down workpiece device according to claim 3, wherein: the longitudinal movement driving device (7) further comprises a driving wheel (13) arranged at the output end of the driver (9) and a second transmission belt (18) respectively wound outside the driving wheel (13) and the first driven wheel (11).
5. An automatic up-down workpiece device according to claim 2, wherein: the automatic workpiece loading and unloading equipment further comprises two limiting plates (20) which are oppositely arranged on the frame (1) and a connecting piece (21) which is connected to the bottom ends of the two limiting plates (20), and the connecting piece (21) is connected with the frame (1); the two sides of the bottom plate (2) are respectively connected with the two limiting plates (20) in a sliding mode, and the transmission structure (10) is arranged on the connecting piece (21).
6. An automatic up-down workpiece device according to claim 1, wherein: the clamping device (8) comprises a clamping cylinder (22) arranged on the top plate (4) and two clamping jaws (23) arranged at the output end of the clamping cylinder (22); the clamping cylinder (22) is used for driving the two clamping jaws (23) to be close to or far away from each other so as to clamp or unclamp a workpiece.
7. An automatic up-down workpiece device according to claim 6, wherein: the clamping jaw (23) is provided with a guide inclined plane (24).
8. An automatic up-down workpiece device according to any one of claims 1-7, characterized in that: the automatic workpiece loading and unloading equipment further comprises two sliding rail assemblies (25) connected to the top plate (4) and the adapter plate (3), the number of the lifting driving devices (5) is two, and the two sliding rail assemblies (25) and the lifting driving devices (5) are symmetrically arranged along the central axis of the bottom plate (2).
9. An automatic up-down workpiece device according to any one of claims 1-7, characterized in that: the frame (1) comprises a plurality of support rods (26), and the support rods (26) are connected end to end, end to end or end to form a rectangular frame body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319012.1U CN220131314U (en) | 2023-05-26 | 2023-05-26 | Automatic workpiece loading and unloading equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319012.1U CN220131314U (en) | 2023-05-26 | 2023-05-26 | Automatic workpiece loading and unloading equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131314U true CN220131314U (en) | 2023-12-05 |
Family
ID=88949699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321319012.1U Active CN220131314U (en) | 2023-05-26 | 2023-05-26 | Automatic workpiece loading and unloading equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131314U (en) |
-
2023
- 2023-05-26 CN CN202321319012.1U patent/CN220131314U/en active Active
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