CN219226367U - Transport mechanism and coincide handling system - Google Patents
Transport mechanism and coincide handling system Download PDFInfo
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- CN219226367U CN219226367U CN202223337437.3U CN202223337437U CN219226367U CN 219226367 U CN219226367 U CN 219226367U CN 202223337437 U CN202223337437 U CN 202223337437U CN 219226367 U CN219226367 U CN 219226367U
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Abstract
The utility model provides a carrying mechanism and an overlapping carrying system, which are characterized by comprising a frame, an object acquisition unit and at least one swinging unit, wherein the swinging unit comprises a swinging arm, a swinging arm rotating shaft and a swinging arm driving assembly, one end of the swinging arm is connected with the object acquisition unit, the other end of the swinging arm is rotationally connected with the frame through the swinging arm rotating shaft, and the swinging arm driving assembly is configured to drive the swinging arm to swing. The carrying mechanism adopts the swing of the swing arm to replace common multi-axis linear movement, has simple and reliable movement mode, can effectively improve the efficiency of superposition carrying, has smaller whole occupied space and is easy to layout.
Description
Technical Field
The utility model relates to the field of material handling, in particular to a handling mechanism and a superposition handling system.
Background
In the production and processing of many products, it is often necessary to handle and stack the materials. For example, in the battery manufacturing process, a lamination machine is generally used to stack a certain number of positive and negative electrode plates and a separator at intervals to form a battery cell. When the lamination machine works, positive and negative plates subjected to deviation correction and positioning by the deviation correcting platform are required to be alternately conveyed to the lamination table. The existing lamination machine is a triaxial moving mechanism formed by a linear motor module or a screw rod module, is complex in overall structure, occupies a large space, increases the layout difficulty of a production line, and is low in efficiency of a lamination mode of reciprocating linear motion and unfavorable for production.
Disclosure of Invention
The present utility model has been made to solve the above-described problems, and an object of the present utility model is to provide a conveying mechanism and a stacking and conveying system.
The present utility model provides a handling mechanism having the features that it comprises: the device comprises a frame, an object acquisition unit and at least one swing unit, wherein the swing unit comprises a swing arm, a swing arm rotating shaft and a swing arm driving assembly, one end of the swing arm is connected with the object acquisition unit, the other end of the swing arm is rotationally connected with the frame through the swing arm rotating shaft, and the swing arm driving assembly is configured to drive the swing arm to swing.
The device comprises an object acquisition unit, a shaft driving assembly and a swinging arm, wherein one end of the swinging arm is connected with the object acquisition unit, the object acquisition unit is connected with one end of the swinging arm through a rotating shaft, and the rotating shaft is connected with the shaft driving assembly.
The shaft driving assembly comprises a first motor, a transmission belt, a driving wheel and at least one driven wheel, wherein the driving wheel and the at least one driven wheel are matched with the transmission belt, the driving wheel is connected with an output shaft of the first motor, and one driven wheel is sleeved on the rotating shaft.
The object acquisition unit comprises a sucker assembly, a lifting assembly and a mounting frame, wherein the lifting assembly is mounted on the mounting frame, the sucker assembly is connected with the lifting assembly, the lifting assembly is configured to drive the sucker assembly to lift, and the mounting frame is mounted on the rotating shaft.
The lifting assembly comprises a guide piece and a guide matching piece, wherein the guide piece and the guide matching piece form guide matching along the lifting direction of the lifting assembly, one of the guide piece and the guide matching piece is installed on the sucker assembly, and the other of the guide piece and the guide matching piece is installed on the installation frame.
The swing arm is provided with a sliding block, the frame is provided with an arc-shaped guide rail taking a rotating shaft of the swing arm as an arc center line, and the arc-shaped guide rail is matched with the sliding block.
The swing arm driving assembly comprises a second motor and a cam divider, the cam divider is connected with the swing arm rotating shaft, and the output end of the second motor is connected with the cam divider.
The utility model also provides a superposition conveying system, which has the characteristics of at least two conveying mechanisms.
The folding and conveying system further comprises a first platform, a second platform and a folding table, wherein the number of the conveying mechanisms is two, one conveying mechanism is configured to convey objects between the first platform and the folding table, and the other conveying mechanism is configured to convey goods between the second platform and the folding table.
The folding table is arranged between two handling mechanisms, one of which is arranged between the first platform and the folding table and the other of which is arranged between the second platform and the folding table.
Effects and effects of the utility model
According to the carrying mechanism, the carrying mechanism comprises a frame, an object acquisition unit and at least one swinging unit, wherein the swinging unit comprises a swinging arm, a swinging arm rotating shaft and a swinging arm driving assembly, one end of the swinging arm is connected with the object acquisition unit, and the other end of the swinging arm is rotationally connected with the frame through the swinging arm rotating shaft, so that the swinging arm driving assembly can drive the swinging arm to swing to drive the object acquisition unit to move, and carrying of objects is realized. The folding and conveying system comprises at least two conveying mechanisms.
Therefore, the carrying mechanism adopts the swing of the swing arm to replace common multi-axis linear movement, has simple and reliable movement mode, can effectively improve the efficiency of superposition carrying, has smaller whole occupied space and is easy to layout.
Drawings
FIG. 1 is a schematic view of the two handling mechanisms of the present utility model in combination;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a schematic view of a handling mechanism according to an embodiment of the present utility model;
FIG. 4 is a front view of a handling mechanism in an embodiment of the utility model;
fig. 5 is a schematic structural view of an object acquisition unit in the embodiment of the present utility model;
FIG. 6 is a schematic view of the structure of a chuck assembly in an embodiment of the utility model; and
fig. 7 is a schematic structural diagram of two carrying mechanisms, a first platform, a second platform and a folding platform in cooperation in an embodiment of the present utility model.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purposes and the effects of the present utility model easy to understand, the following embodiments are specifically described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of two carrying mechanisms in an embodiment of the present utility model, fig. 2 is a front view of two carrying mechanisms in an embodiment of the present utility model, fig. 3 is a schematic structural view of a carrying mechanism in an embodiment of the present utility model, and fig. 4 is a front view of a carrying mechanism in an embodiment of the present utility model.
As shown in fig. 1 to 4, the carrying mechanism 100 includes a frame 10, an object acquisition unit 40, a rotation shaft 31, a shaft driving assembly 32 for driving the rotation shaft 31 to rotate, and at least one swing unit 20.
The swing unit 20 includes a swing arm 21, a swing arm rotation shaft 22, and a swing arm driving assembly 23, one end of the swing arm 21 is connected with the object acquisition unit 40, and the other end is rotatably connected with the frame 10 through the swing arm rotation shaft 22, and the swing arm driving assembly 23 is configured to drive the swing arm 21 to swing.
In this embodiment, the frame 10 includes two mounting plates 11, and both mounting plates 11 are fan-shaped. The number of the swing units 20 is two, and the two swing units 20 share one swing arm rotating shaft 22 and one swing arm driving assembly 23. Two ends of the swing arm rotating shaft 22 are rotatably arranged on the two mounting plates 11 through bearings, and the other ends of the swing arms 21 in the two swing units 20 are fixedly connected with two ends of the swing arm rotating shaft 22 respectively.
One side of the swing arm 21 is provided with a sliding block, the mounting plate 11 is provided with an arc-shaped guide rail 111 taking the swing arm rotating shaft 22 as an arc center line, and the arc-shaped guide rail 111 is matched with the sliding block, so that the swing arm 21 can be guided, and the swing stability is improved.
The swing arm driving assembly 23 includes a second motor 231 and a cam divider 232, the cam divider 232 is connected with the swing arm rotating shaft 22, and an output end of the second motor 231 is connected with the cam divider 232. The swing arm driving assembly 23 is driven by a motor and is driven by a cam divider 232, so that high-speed and high-precision transmission can be realized, and the accuracy of the swing position of the swing arm 21 is improved.
Both ends of the rotation shaft 31 are rotatably mounted on the two mounting plates 11 through bearings.
The shaft driving assembly 32 comprises a first motor 321, a transmission belt 322, a driving wheel 323 and at least one driven wheel 324, wherein the driving wheel 323 is matched with the transmission belt 322, the driving wheel 323 is connected with an output shaft of the first motor 321, and one driven wheel 324 is sleeved on the rotating shaft 31.
In the present embodiment, the swing arm 21 has an L shape, and interference with the stacking table can be avoided. The shaft driving assembly 32 further comprises two tensioning wheels 325, wherein the two tensioning wheels 325 are arranged at the L-shaped bending position of the swing arm 21 and are positioned between the driving wheel 323 and the driven wheel 324 sleeved on the rotating shaft 31. The driving belt 322 is sleeved on the driving wheel 323, the driven wheel 324 and the tensioning wheel 325, and is arranged in an L shape corresponding to the shape of the swing arm 21.
Fig. 5 is a schematic structural view of an object acquisition unit in the embodiment of the present utility model.
As shown in fig. 5, the object acquisition unit 40 is mounted on the rotation shaft 31. The object acquisition unit 40 includes a suction cup assembly 41, a lifting assembly 42, and a mounting frame 43. The lifting assembly 42 is mounted on the mounting frame 43, the suction cup assembly 41 is connected with the lifting assembly 42, the lifting assembly 42 is configured to drive the suction cup assembly 41 to lift, and the mounting frame 43 is mounted on the rotating shaft 31.
Figure 6 is a schematic view of the structure of a chuck assembly in an embodiment of the utility model.
As shown in fig. 6, the suction cup assembly 41 includes a suction plate 411 and a plurality of first suction cups 412. The suction plate 411 is fixedly installed on the rotation shaft 31, and the suction plate 411 is connected to the vacuum generator through an external vacuum line. A plurality of suction cup mounting holes are formed in a side plate surface of the suction plate 411, and the first suction cups 412 are mounted in the suction cup mounting holes in a one-to-one correspondence. The suction plate 411 is internally provided with a vacuum channel, the first suction plate 412 is a vacuum suction plate, and the first suction plate 412 is communicated with a vacuum generator through the vacuum channel in the suction plate 411. A vacuum pressure gauge is arranged on a vacuum pipe connected with the suction plate 411, so that the vacuum pressure value in the pipe can be detected, and whether the suction disc assembly 41 sucks the pole piece or not can be judged conveniently. The suction cup assembly 41 may also be a rod suction cup, i.e. comprising a plurality of suction rods, one end of each suction rod is provided with a second suction cup, and all suction rods are communicated with the vacuum generator.
The lifting assembly 42 comprises a cylinder or electric cylinder, the cylinder body 421 of which is arranged on the mounting frame 43, and the telescopic rod end of the cylinder or electric cylinder is connected with the suction plate 411 in the suction disc assembly 41.
The elevation assembly 42 further includes a guide piece 422 and a guide fitting piece 423, the guide piece 422 and the guide fitting piece 423 constituting a guide fit along an elevation direction of the elevation assembly 42, one of the guide piece 422 and the guide fitting piece 423 being mounted on the suction cup assembly 41, the other being mounted on the mounting frame 43. As one example, the guide member 422 is mounted on the suction plate 411 in the suction cup assembly 41, the guide mating member 423 is mounted on the mounting frame 43, the guide member 422 is a straight rail, and the guide mating member 423 is a sliding block adapted to the straight rail.
The present utility model also provides a folding and transporting system 200, which includes at least two transporting mechanisms 100, and further includes a first platform 201, a second platform 202, and a folding platform 203, where as one embodiment, the transporting mechanisms 100 are two, one transporting mechanism 100 is configured to transport objects between the first platform 201 and the folding platform 203, and the other transporting mechanism 100 is configured to transport goods between the second platform 202 and the folding platform 203. The folding table 203 is arranged between two carrying mechanisms 100, one carrying mechanism 100 being arranged between the first platform 201 and the folding table 203, the other carrying mechanism 100 being arranged between the second platform 202 and the folding table 203.
Fig. 7 is a schematic structural view of two carrying mechanisms, a first platform, a second platform and a stacking platform according to an embodiment of the present utility model.
As shown in fig. 7, in the present embodiment, two carrying mechanisms 100 are used for carrying the positive and negative electrode sheets during the battery production process, respectively, and the two carrying mechanisms 100 are disposed symmetrically to each other. The first stage 201 and the second stage 202 are used for placing the positive electrode sheet and the negative electrode sheet, respectively, and the two conveying mechanisms 100 are arranged between the first stage 201 and the second stage 202, and the lamination stage 203 for stacking the positive electrode sheet and the negative electrode sheet is positioned between the two conveying mechanisms 100.
The working principle of the carrying mechanism 100 is described below by taking one carrying mechanism 100 for carrying the positive plate on the first platform 201 as an example, and when the carrying mechanism works specifically, the swing arm driving assembly 23 in the swing unit 20 drives the swing arm rotating shaft 22 to rotate, so as to drive the swing arm 21 to swing, and the object obtaining unit 40 is close to the positive plate on the first platform 201; then, the shaft driving assembly 32 drives the rotating shaft 31 to rotate, so that the sucker assembly 41 in the object acquisition unit 40 is opposite to the positive plate on the first platform, the lifting assembly 42 drives the sucker assembly 41 to descend, and the sucker assembly 41 sucks the positive plate and then ascends to the original position again; then, the swing arm 21 swings to enable the object acquisition unit 40 to be close to the laminating table 203, and the shaft driving assembly 32 drives the rotating shaft 31 to rotate so as to adjust the angle of the sucker assembly 41, so that the positive plate is opposite to the laminating table; finally, the suction cup assembly 41 is lowered, and the positive electrode sheet is placed on the lamination table 203, and then the suction cup assembly 41 is restored.
When the stacking and conveying system works, the two conveying mechanisms 100 alternately stack positive plates and negative plates on the stacking table 203 from the first platform 201 and the second platform 202 on two sides respectively, so that the stacking operation of the battery cells is realized. To improve the production efficiency, the handling mechanism 100 may be configured to: when one of the carrying mechanisms 100 places a piece at the stacking table 203, the other carrying mechanism 100 takes the piece at the corresponding first platform 201 or second platform 202, and the two carrying mechanisms 100 are staggered to take and place the piece, so that the efficiency is improved and the mutual collision can be avoided.
Two handling mechanisms 100 are arranged on two sides of the stacking table 203, one handling mechanism 100 is arranged between the first platform 201 and the stacking table 203, the other handling mechanism 100 is arranged between the second platform 202 and the stacking table 203, the occupied space is small, the space above the stacking table 203, the first platform 201 and the second platform 202 can be saved, the saved upper space can be used for arranging other battery processing related equipment, and the overall layout is easy.
Effects and effects of the examples
According to the carrying mechanism, the carrying mechanism comprises the frame, the object acquisition unit and at least one swinging unit, and the traditional linear motion is replaced by swinging, so that the efficiency of superposition carrying can be effectively improved, the whole occupied space is smaller, and the carrying mechanism is easy to layout.
Specifically, the frame comprises two fan-shaped mounting plates, has simple structure, is easy to process and manufacture, and is convenient to install and debug.
The swing unit comprises a swing arm, a swing arm rotating shaft and a swing arm driving assembly, one end of the swing arm is connected with the object acquisition unit, and the other end of the swing arm is rotationally connected with the frame through the swing arm rotating shaft, so that the swing arm driving assembly can drive the swing arm to swing, the object acquisition unit is driven to move, and the object carrying is realized.
The swing arm is provided with the slider, is provided with the arc guide rail that uses the swing arm pivot as the circular arc central line in the frame, and arc guide rail and slider looks adaptation can lead the swing of swing arm, improves the stability when swinging.
The swing arm driving assembly is driven by a motor and is driven by the cam divider, so that the swing position of the swing arm is more accurate, and the carrying precision is improved.
The object acquisition unit comprises a sucker assembly and a lifting assembly. The lifting component can drive the sucking disc component to lift, so that the sucking disc component is convenient to take and place a piece. The object acquisition unit is installed on the rotating shaft through the installation frame.
The axis of rotation is installed in the swing arm, and axle drive assembly is used for driving the axis of rotation to rotate, and object acquisition unit installs in the axis of rotation, can improve the accuracy when getting to put through the angle of axis of rotation adjustment object acquisition unit.
In conclusion, the conveying mechanism adopts the swing of the swing arm to replace common multi-axis linear movement, the movement mode is simpler and more reliable, materials can be efficiently superposed and conveyed, the whole occupied space is smaller, the layout is easy, the conveying precision is high, the stability is strong, and the conveying mechanism has extremely high popularization and application values.
The above embodiments are preferred examples of the present utility model, and are not intended to limit the scope of the present utility model.
Claims (10)
1. A handling mechanism, comprising:
a frame, an object acquisition unit and at least one swinging unit,
the swinging unit comprises a swinging arm, a swinging arm rotating shaft and a swinging arm driving assembly,
one end of the swing arm is connected with the object acquisition unit, the other end of the swing arm is rotationally connected with the frame through the swing arm rotating shaft, and the swing arm driving assembly is configured to drive the swing arm to swing.
2. The handling mechanism of claim 1, wherein:
the device comprises an object acquisition unit, a shaft driving assembly and a swinging arm, wherein one end of the swinging arm is connected with the object acquisition unit, the object acquisition unit is connected with one end of the swinging arm through a rotating shaft, and the rotating shaft is connected with the shaft driving assembly.
3. The handling mechanism of claim 2, wherein:
wherein the shaft driving assembly comprises a first motor, a transmission belt, a driving wheel and at least one driven wheel which are matched with the transmission belt,
the driving wheel is connected with the output shaft of the first motor,
one driven wheel is sleeved on the rotating shaft.
4. The handling mechanism of claim 2, wherein:
the object acquisition unit comprises a sucker assembly, a lifting assembly and a mounting frame, wherein the lifting assembly is mounted on the mounting frame, the sucker assembly is connected with the lifting assembly, the lifting assembly is configured to drive the sucker assembly to lift, and the mounting frame is mounted on the rotating shaft.
5. The handling mechanism of claim 4, wherein:
wherein the lifting assembly comprises a guide piece and a guide matching piece, the guide piece and the guide matching piece form guide matching along the lifting direction of the lifting assembly,
one of the guide member and the guide mating member is mounted on the suction cup assembly, and the other is mounted on the mounting frame.
6. The handling mechanism of claim 1, wherein:
wherein, the swing arm is provided with a sliding block,
an arc-shaped guide rail taking the swing arm rotating shaft as an arc center line is arranged on the frame,
the arc-shaped guide rail is matched with the sliding block.
7. The handling mechanism of claim 1, wherein:
wherein the swing arm driving assembly comprises a second motor and a cam divider,
the cam divider is connected with the swing arm rotating shaft,
and the output end of the second motor is connected with the cam divider.
8. An coincide handling system, its characterized in that: comprising at least two handling mechanisms according to any of claims 1-7.
9. The folding and handling system of claim 8, wherein: the folding and transporting device further comprises a first platform, a second platform and a folding table, wherein the number of the transporting mechanisms is two, one transporting mechanism is configured to transport objects between the first platform and the folding table, and the other transporting mechanism is configured to transport goods between the second platform and the folding table.
10. The folding and handling system of claim 9, wherein: the folding table is arranged between two handling mechanisms, one of which is arranged between the first platform and the folding table and the other of which is arranged between the second platform and the folding table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223337437.3U CN219226367U (en) | 2022-12-14 | 2022-12-14 | Transport mechanism and coincide handling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223337437.3U CN219226367U (en) | 2022-12-14 | 2022-12-14 | Transport mechanism and coincide handling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219226367U true CN219226367U (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223337437.3U Active CN219226367U (en) | 2022-12-14 | 2022-12-14 | Transport mechanism and coincide handling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219226367U (en) |
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2022
- 2022-12-14 CN CN202223337437.3U patent/CN219226367U/en active Active
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