CN210756335U - Automatic turning and cutting mechanism for battery cover plate rivet - Google Patents
Automatic turning and cutting mechanism for battery cover plate rivet Download PDFInfo
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- CN210756335U CN210756335U CN201920952506.0U CN201920952506U CN210756335U CN 210756335 U CN210756335 U CN 210756335U CN 201920952506 U CN201920952506 U CN 201920952506U CN 210756335 U CN210756335 U CN 210756335U
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Abstract
The utility model discloses a battery cover plate rivet automatic turning cutting mechanism, it includes the vibration dish, with the rivet first draw the material device, with the overlap resection device of aluminium pole waste material excision, cut into the cutting device of design length with aluminium pole portion, with aluminium pole portion and shaft-like portion turning into the turning device of design diameter, be located cutting device with second between the turning device draws material device, automatic material receiving unit, firstly draw the material device overlap resection device cutting device the second draw the material device turning device and automatic material receiving unit all be provided with on the preceding terminal surface supply clamp plate face portion to be the gliding rivet runner of rivet of vertical facade state, the one end of rivet runner with the output butt joint of vibration dish. The utility model discloses realize the material loading and the unloading of rivet automatically, and realize waste material cutting and lathe work on the way at material loading and unloading, improved production efficiency greatly.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of automatic assembly equipment, especially, relate to a battery apron rivet automatic turning cutting mechanism.
[ background of the invention ]
When the power lithium battery is installed on a power vehicle, the lithium battery can be placed in a box body to form a battery pack, the battery pack is sealed by a cover plate, and electric conduction is achieved through electric elements arranged on the battery cover plate. The battery cover plate comprises a positive rivet, a negative rivet, a lower insulating plate, an aluminum cover plate, a positive insulating pad, a positive pressing plate, a negative insulating pad and a negative pressing plate. Referring to fig. 2, the rivet structure generally includes a platen face 1 ', a rod 2 integrally formed with the platen face, and an aluminum rod 3' friction-welded to an upper portion of the rod. The product requires that unnecessary distribution after 3' friction welding of aluminium pole portion need cut off and diameter length all will reach the design requirement, and the manual work is placed the product after the friction welding among the prior art and is bordured the waste material excision in cutting tool, then places the product after the excision waste material and carries out the turning on the turning equipment, then artifical unloading, whole process production efficiency is low.
Therefore, there is a need to provide a new automatic turning and cutting mechanism for battery cover rivet to solve the above problems.
[ Utility model ] content
The utility model discloses a main aim at provides a battery apron rivet automatic turning cutting mechanism realizes the material loading and the unloading of rivet automatically, and realizes waste material cutting and lathe work on the way at material loading and unloading, has improved production efficiency greatly.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a battery apron rivet automatic turning cutting mechanism, its includes the vibration dish, with the rivet first draw the material device, with the overlap resection device of aluminium pole waste material resection, with the cutting device of aluminium pole portion cutting design length, with the turning device of aluminium pole portion and shaft-shaped portion turning design diameter, be located cutting device with second between the turning device draws material device, automatic material receiving unit, first draw the material device the overlap resection device the cutting device the second draw the material device the turning device and automatic material receiving unit all is provided with on the front end face and supplies clamp plate face portion to keep vertical facade state to carry out gliding rivet runner, the one end of rivet runner with the output butt joint of vibration dish.
Furthermore, the first material pulling device comprises a base for forming the rivet flow channel, a first air cylinder fixed on the base, a first movable plate driven by the first air cylinder to move parallel to the rivet flow channel, a second air cylinder fixed on the first movable plate, and a material shifting rod driven by the second air cylinder to move up and down.
Further, the flash cutting device comprises a base forming the rivet runner, a third cylinder with a piston rod moving up and down, a lever arm with one end hinged to the movable end of the third cylinder and the middle hinged to the base, and a flash cutter hinged to the other end of the lever arm and moving up and down.
Furthermore, a vertical slide way is formed on the base, and the main body part of the flash cutter is restrained in the slide way to move up and down.
Furthermore, the flash cutting device also comprises a fourth cylinder and a shaking block which is driven by the fourth cylinder to move back and forth to impact the flash cutter, and the shaking block penetrates through the base and extends into the slide way to abut against the surface of the flash cutter.
Furthermore, cutting device is including forming the base of rivet runner, compress tightly the rivet and drive its downstream hold-down mechanism, be located the base is opposite to carry out the facing cutting's of rivet on the hold-down mechanism cutterhead, drive the cutterhead carries out rotatory first driving piece.
Furthermore, the turning device comprises a base for forming the rivet runner, a ninth cylinder fixed on the base, a second upper pressing block driven by the ninth cylinder to move up and down, a second driving part arranged opposite to the base, a fourth movable plate driven by the second driving part to move axially along the rivet rod-shaped part, a third driving part fixed on the fourth movable plate, and a turning tool driven by the third driving part to rotate.
Further, the automatic material receiving unit comprises a discharge chute, a shielding plate, an ejector rod, a discharge push block and a tenth air cylinder, wherein the discharge chute is arranged on the base of the turning device and is in butt joint with the tail end of the rivet runner, the shielding plate is used for blocking one end of the discharge chute to prevent the rivet from continuing to move forwards, the ejector rod penetrates through the turning device, the base extends into the discharge chute, the discharge push block is used for driving the ejector rod to perform telescopic motion, the tenth air cylinder is used for driving the discharge push block to perform horizontal linear motion, the front surface of the discharge push block is abutted to the ejector rod, a first surface and a second surface are arranged on the front surface, and a distance difference exists between the first surface and the second surface in the direction perpendicular to the rivet runner so that the ejector rod can be driven to perform telescopic motion.
Furthermore, the oil-well pump still includes cooling oil circulation system, cooling oil circulation system includes the oil storage box, sets up rose box in the oil storage box, with the oil-well pump of rose box intercommunication, the bottom of rose box stretches into through the pipeline in the oil storage box, cutting device is including the first fuel sprayer of aiming at rivet processing position, turning device is including the second fuel sprayer of aiming at rivet processing position, first fuel sprayer, second fuel sprayer with oil-well pump pipeline intercommunication.
Compared with the prior art, the utility model relates to a battery apron rivet automatic turning cutting mechanism's beneficial effect lies in: the rivet feeding and discharging device has the advantages that feeding and discharging of rivets are achieved, waste cutting and turning are achieved on the way of feeding and discharging, and production efficiency is greatly improved. Specifically, a flash cutting device, a turning device and a cutting device are designed, groove structures are arranged on the devices, the groove structures are connected to form a rivet runner, the rivet runner is butted with a vibration disc, two material pulling devices are matched to realize automatic discharging and moving of rivets, and an automatic material pushing device is arranged at the tail end of the rivet runner to push the rivets out of the rivet runner to realize blanking; in the cutting device, in order to guarantee the cutting precision and the stability of the cutting process, a pressing structure is designed to press rivets, a crimping mechanism is combined with the structural design of a rivet flow channel, the flow channel is divided into an upper pressing block and a lower supporting block, one of the upper pressing block and the lower supporting block is designed to be in a movable mode, so that the rivets are pressed by the relative movement of the upper pressing block and the lower supporting block, the precision machining of the diameter and the axial length of the rivets is realized by utilizing a cutter disc or a turning cutter, and the production efficiency and the product quality are improved.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a rivet according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a first material pulling device and a flash cutting device in an embodiment of the present invention;
fig. 4 is a schematic structural view of a flash cutting device according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a cutting device according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a pressing mechanism of a cutting device according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a turning device and a second material pulling device in an embodiment of the present invention;
fig. 8 is a schematic view of a part of the structure of the turning device and the automatic material receiving unit in the embodiment of the present invention;
FIG. 9 is a schematic structural view of the ejector pin discharge in the embodiment of the present invention;
FIG. 10 is a schematic structural view of a cooling oil circulation system according to an embodiment of the present invention;
the figures in the drawings represent:
100 automatic turning and cutting mechanism for the battery cover plate rivet;
1' pressing plate surface part; 2' a rod-shaped portion; a 3' aluminum rod portion;
1, vibrating a disc;
2, a first material pulling device, 21 a base, 22 a first air cylinder, 23 a first movable plate, 24 a second air cylinder and 25 a material shifting rod;
3, a flash cutting device, 31 a base, 32 a third cylinder, 33 a lever arm, 34 a flash cutter, 35 a round opening, 36 a fourth cylinder, 37 a shaking block, 38 a waste material channel and 39 a first material collecting box;
4, a cutting device, a 41 base, a 42 pressing mechanism, a 421 fifth cylinder, a 422 second movable plate, a 423 sixth cylinder, a 424 first upper pressing block, a 425 lower supporting block, a 43 cutter disc, a 44 first driving piece, a 45 voltage stabilizer, a 46 first oil nozzle and a 47 fourth material collecting box;
5, a turning device, a base 51, a ninth cylinder 52, a second upper pressing block 53, a second driving piece 54, a fourth movable plate 55, a third driving piece 56, a turning tool 57 and a second oil nozzle 58;
6 a second material pulling device, a 61 base, a 62 seventh cylinder, a 63 third movable plate, a 64 eighth cylinder and a 65 material shifting rod;
7 automatic material receiving units, 71 discharge chutes, 72 shielding plates, 73 ejector rods, 74 discharge push blocks, 741 first surfaces, 742 second surfaces, 75 discharge guide mechanisms, 751 eleventh air cylinder, 752 first inclined guide plates, 754 second material receiving boxes and 755 third material receiving boxes;
8, a cooling oil circulating system, 81 an oil storage box, 82 a filter box and 83 an oil pump;
9 rivet runner.
[ detailed description ] embodiments
Example (b):
referring to fig. 1-10, the present embodiment is a battery cover rivet automatic turning and cutting mechanism 100, the automatic rivet collecting device comprises a vibrating disc 1, a first pulling device 2 for conveying rivets forwards, a flash cutting device 3 for cutting aluminum rod waste materials, a cutting device 4 for cutting an aluminum rod part into a designed length, a turning device 5 for turning the aluminum rod part and a rod part into a designed diameter, a second pulling device 6 located between the cutting device 4 and the turning device 5, an automatic collecting unit 7 and a cooling oil circulating system 8, wherein rivet flow passages 9 for enabling the pressing plate surface part to keep a vertical face state to slide are arranged on the front end faces of the first pulling device 2, the flash cutting device 3, the cutting device 4, the second pulling device 6, the turning device 5 and the automatic collecting unit 7, one end of each rivet flow passage 9 is abutted to the output end of the vibrating disc 1, and a collecting box is arranged below the tail end.
The first pulling device 2 comprises a base 21 forming a rivet flow channel 9, a first air cylinder 22 fixed on the base 21, a first movable plate 23 driven by the first air cylinder 22 to move parallel to the rivet flow channel 9, a second air cylinder 24 fixed on the first movable plate 23, and a material shifting rod 25 driven by the second air cylinder 24 to move up and down, wherein the material shifting rod 25 is located between two rivet rod-shaped parts, and the first air cylinder 22 drives the material shifting rod 25 to push rivets forward.
The flash cutting device 3 comprises a base 31 forming the rivet runner 9, a third cylinder 32 with a piston rod moving up and down, a lever arm 33 with one end hinged to the movable end of the third cylinder 32 and the middle hinged to the base 31, and a flash cutter 34 hinged to the other end of the lever arm 33 and moving up and down, wherein a vertical slideway (not marked in the figure) is formed on the base 31, and the main body part of the flash cutter 34 is constrained in the slideway to move up and down. The bottom of overlap cutter 34 is provided with the cutting edge of two parallels, two be formed with opening circular opening 35 down between the cutting edge, through the downstream of overlap cutter 34, two cutting edges are amputated aluminium pole portion waste material, and in relative rivet downstream process, the round opening 35 is gone into to the round card of rivet shaft portion and is realized the position and dodge for the cutting is more thorough.
In order to prevent the residual cutting in the flash cutter 34, the flash cutting device 3 further comprises a fourth cylinder 36 and a shaking block 37 which is driven by the fourth cylinder 36 to move back and forth and impact the flash cutter 34, wherein the shaking block 37 penetrates through the base 31 and extends into the slideway to abut against the surface of the flash cutter 34. The shaking block 37 is driven by the fourth cylinder 36 to continuously impact the flash cutter 34, waste materials on the flash cutter 34 are effectively shaken off, smooth proceeding of next cutting is guaranteed, the cutter is protected, and the service life of the cutter is prolonged.
A waste material channel 38 for receiving waste materials cut by the flash cutter 34 is arranged below the base 31, and a first material receiving box 39 is arranged at the tail end of the waste material channel 38.
The cutting device 4 comprises a base 41 forming the rivet flow channel 9, a pressing mechanism 42 pressing the rivet and driving the rivet to move downwards, a cutter disc 43 which is positioned opposite to the base 41 and used for cutting the end face of the rivet on the pressing mechanism 42, and a first driving piece 44 driving the cutter disc 43 to rotate.
The pressing mechanism 42 comprises a fifth cylinder 421, a second movable plate 422 driven by the fifth cylinder 421 to move up and down, a sixth cylinder 423 fixed on the second movable plate 422, a first upper pressing block 424 fixed on the lower surface of the sixth cylinder 423, and a lower supporting block 425 driven by the sixth cylinder 423 to move up and down and located below the first upper pressing block 424, wherein the first upper pressing block 424 and the lower supporting block 425 are provided with groove structures which are matched to form a rivet flow channel 9, and the lower supporting block 425 is driven by the sixth cylinder 423 to move up and shorten the distance from the first upper pressing block 424, so that the height of the rivet flow channel 9 formed by the first upper pressing block 424 and the lower pressing block is reduced, rivets are tightly pressed in the rivet flow channel, and a rivet clamping function is realized; and then the fifth cylinder 421 drives the second movable plate 422 to move downwards, so that the rivet clamped by the first upper pressing block 424 and the lower pressing block 425 integrally passes through the cutter disc 43 downwards, and the upper end of the rivet rod-shaped part is cut to the designed length under the cutting action of the rotary cutter disc 43.
In order to ensure the stability of the rivet during the downward movement cutting and prevent the rivet from shaking to affect the cutting precision, two voltage stabilizers 45 are symmetrically arranged on the second movable plate 422, and the bottom ends of the voltage stabilizers 45 abut against the upper surface of the base 41. The regulator 5 is a hydraulic shock absorber, which is commercially available directly, and therefore, the present embodiment will not be described in detail.
The base 41 is also provided with a first oil jet 46 aligned with the rivet cutting position. A fourth material receiving box 47 is arranged below the cutter disc 43.
The second pulling device 6 comprises a base 61 forming a rivet flow channel 9, a seventh cylinder 62 fixed on the base 61, a third movable plate 63 driven by the seventh cylinder 62 to move parallel to the rivet flow channel 9, an eighth cylinder 64 fixed on the third movable plate 63, and a material poking rod 65 driven by the eighth cylinder 64 to move up and down, wherein the material poking rod 65 is located between the two rivet rod-shaped parts, and the seventh cylinder 62 drives the material poking rod 65 to push the rivets forward.
The turning device 5 comprises a base 51 forming the rivet runner 9, a ninth cylinder 52 fixed on the base 51, a second upper pressing block 53 driven by the ninth cylinder 52 to move up and down, a second driving member 54 arranged opposite to the base 51, a fourth movable plate 55 driven by the second driving member 54 to move along the axial direction of the rivet rod-shaped part, a third driving member 56 fixed on the fourth movable plate 55, and a turning tool 57 driven by the third driving member 56 to rotate. The second upper pressing block 53 is provided with a groove structure forming a rivet runner 9 with the base 51, and is driven by the ninth cylinder 52 to move downwards to press the rivet together with the base 51. The base 51 is also provided with a second oil jet 58 aligned with the rivet turned position.
The automatic material receiving unit 7 comprises a discharge chute 71 arranged on the base 51 of the turning device 5 and abutted against the tail end of the rivet flow channel 9, a shielding plate 72 for shielding one end of the discharge chute 71 to prevent the rivet from continuing to move forwards, an ejector rod 73 extending into the discharge chute 71 through the base 51 of the turning device 5, a material discharging push block 74 for driving the ejector rod 73 to move telescopically, and a tenth cylinder (not shown in the figure) for driving the material discharging push block 74 to move horizontally and linearly, wherein the front surface of the material discharging push block 74 is abutted against the ejector rod 73 and is provided with a first surface 741 and a second surface 742, and the first surface 741 and the second surface 742 have a distance difference in a direction perpendicular to the rivet flow channel 9 so as to drive the ejector rod 73 to move telescopically. The height of the discharge chute 71 is larger than the width of the rivet pressing plate face portion, so that rivets can smoothly break away from the discharge chute 71. A discharging guide mechanism 75 is arranged below the discharging groove 71, and the discharging guide mechanism 75 includes an eleventh cylinder 751, a fifth movable plate (not shown in the figure) driven by the eleventh cylinder 751 to perform horizontal linear motion, a first inclined guide plate 752 and a second inclined guide plate (not shown in the figure) fixed on two opposite sides of the fifth movable plate, a second material receiving box 754 for receiving falling materials of the first inclined guide plate 752, and a third material receiving box 755 for receiving falling materials of the second inclined guide plate. The eleventh cylinder 751 drives the first inclined guide plate 752 and the second inclined guide plate 753 to move back and forth, so that the second material receiving box 754 and the third material receiving box 755 are switched to receive materials, and the material receiving boxes are replaced without stopping.
The cooling oil circulation system 8 comprises an oil storage box 81, a filter box 82 arranged in the oil storage box 81, and an oil well pump 83 communicated with the filter box 82, wherein the bottom of the filter box 82 extends into the oil storage box 81 through a pipeline, and the first oil nozzle 46 and the second oil nozzle 58 are communicated with the oil well pump 82 through a pipeline.
The working principle of the automatic turning and cutting mechanism 100 for the battery cover plate rivet in the embodiment is as follows: the rivets are output in a regular arrangement mode through the vibrating disc 1 and then flow into the rivet flow channel 9, the rivets continuously move forwards in the rivet flow channel 9 under the action of the first pulling device 2 and the second pulling device 6, when the rivets move to the position of the flash cutting device 3, the third air cylinder 32 drives one end of the lever arm 33 to move up and down, and the flash cutter 34 located at the other end of the lever arm 33 also moves up and down under the action of the lever principle, so that flash cutting is achieved; then moving to the position of the cutting device 4, compressing the rivets through the compressing mechanism 42, and then moving downwards integrally to realize length cutting through the rotary cutter disc 43; moving to the turning device 5, compressing and fixing the rivet through a second upper pressing block 53, and driving a turning cutter 57 through a second driving piece 54 and a third driving piece 56 to turn the rivet rod-shaped part to a designed diameter; then the rivet is pushed out by the ejector rod 73 and falls into the material receiving box, and in the process, the cooling oil sprayed by the oil spray nozzles of all cutting parts passes through the first material receiving box, the second material receiving box, the third material receiving box or the fourth material receiving box and is filtered into the oil storage box 81 through the screen. Falls into an oil storage box 81, is filtered by a filter box 82 and is pumped to an oil nozzle by an oil pump 83 to realize cyclic utilization.
The automatic turning and cutting mechanism 100 for the battery cover plate rivet realizes feeding and discharging of the rivet, and realizes waste cutting and turning on the way of feeding and discharging, so that the production efficiency is greatly improved.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (9)
1. The utility model provides a battery apron rivet automatic turning cutting mechanism which characterized in that: the automatic rivet collecting device comprises a vibrating disc, a first pulling device for conveying rivets forwards, a flash cutting device for cutting aluminum rod waste materials, a cutting device for cutting an aluminum rod part into a designed length, a turning device for turning the aluminum rod part and a rod-shaped part into a designed diameter, a second pulling device located between the cutting device and the turning device, and an automatic collecting unit, wherein a rivet flow passage for enabling a pressing plate surface part to keep a vertical face state to slide is arranged on the front end face of the first pulling device, the flash cutting device, the second pulling device, the turning device and the automatic collecting unit, and one end of the rivet flow passage is butted with the output end of the vibrating disc.
2. The automatic turning and cutting mechanism for battery cover plate rivets as recited in claim 1, characterized in that: the first material pulling device comprises a base, a first air cylinder, a first movable plate, a second air cylinder and a material shifting rod, wherein the base is used for forming the rivet flow channel, the first air cylinder is fixed on the base, the first movable plate is driven by the first air cylinder to move parallel to the rivet flow channel, the second air cylinder is fixed on the first movable plate, and the material shifting rod is driven by the second air cylinder to move up and down.
3. The automatic turning and cutting mechanism for battery cover plate rivets as recited in claim 1, characterized in that: the flash cutting device comprises a base forming the rivet runner, a third cylinder with a piston rod moving up and down, a lever arm with one end hinged to the movable end of the third cylinder and the middle hinged to the base, and a flash cutter hinged to the other end of the lever arm and moving up and down.
4. The automatic turning and cutting mechanism for battery cover plate rivets as set forth in claim 3, characterized in that: a vertical slide way is formed on the base, and the main body part of the flash cutter is restrained in the slide way to move up and down.
5. The automatic turning and cutting mechanism for battery cover plate rivets as recited in claim 4, characterized in that: the burr cutting device further comprises a fourth cylinder and a shaking block which is driven by the fourth cylinder to move back and forth to impact the burr cutter, and the shaking block penetrates through the base and extends into the slide way to abut against the surface of the burr cutter.
6. The automatic turning and cutting mechanism for battery cover plate rivets as recited in claim 1, characterized in that: the cutting device comprises a base, a pressing mechanism, a cutter disc and a first driving piece, wherein the base is used for forming the rivet flow channel, the pressing mechanism is used for pressing the rivet and driving the rivet to move downwards, the cutter disc is located opposite to the base and used for cutting the end face of the rivet on the pressing mechanism, and the first driving piece is used for driving the cutter disc to rotate.
7. The automatic turning and cutting mechanism for battery cover plate rivets as recited in claim 1, characterized in that: the turning device comprises a base for forming the rivet runner, a ninth cylinder fixed on the base, a second upper pressing block driven by the ninth cylinder to move up and down, a second driving piece arranged opposite to the base, a fourth movable plate driven by the second driving piece to move axially along the rivet rod-shaped part, a third driving piece fixed on the fourth movable plate, and a turning tool driven by the third driving piece to rotate.
8. The automatic turning and cutting mechanism for battery cover plate rivets as recited in claim 7, characterized in that: the automatic material receiving unit comprises a discharge chute, a shielding plate, an ejector rod, a discharge push block and a tenth air cylinder, wherein the discharge chute is arranged on the base of the turning device and is in butt joint with the tail end of the rivet runner, the shielding plate blocks one end of the discharge chute to prevent the rivet from continuing to move forwards, the ejector rod penetrates through the turning device, the base extends into the discharge chute, the discharge push block drives the ejector rod to do telescopic motion, the tenth air cylinder drives the discharge push block to do horizontal linear motion, the front surface of the discharge push block is abutted to the ejector rod, a first surface and a second surface are arranged on the front surface, and a distance difference exists between the first surface and the second surface in the direction perpendicular to the rivet runner so that the ejector rod can be driven to do telescopic motion.
9. The automatic turning and cutting mechanism for battery cover plate rivets as recited in claim 1, characterized in that: still include the coolant oil circulation system, the coolant oil circulation system includes the oil storage box, sets up rose box in the oil storage box, with the oil-well pump of rose box intercommunication, the bottom of rose box stretches into through the pipeline in the oil storage box, cutting device is including the first fuel sprayer of aiming at rivet processing position, turning device is including the second fuel sprayer of aiming at rivet processing position, first fuel sprayer second fuel sprayer with oil-well pump pipeline intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952506.0U CN210756335U (en) | 2019-06-24 | 2019-06-24 | Automatic turning and cutting mechanism for battery cover plate rivet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952506.0U CN210756335U (en) | 2019-06-24 | 2019-06-24 | Automatic turning and cutting mechanism for battery cover plate rivet |
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| CN210756335U true CN210756335U (en) | 2020-06-16 |
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| CN201920952506.0U Active CN210756335U (en) | 2019-06-24 | 2019-06-24 | Automatic turning and cutting mechanism for battery cover plate rivet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480350A (en) * | 2019-06-24 | 2019-11-22 | 苏州炬鸿通讯电脑科技有限公司 | A kind of battery cover board rivet automatic turning cutting mechanism |
| CN116213801A (en) * | 2021-12-06 | 2023-06-06 | 上海天普汽车零部件有限公司 | Cutting equipment for automobile pipeline |
-
2019
- 2019-06-24 CN CN201920952506.0U patent/CN210756335U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480350A (en) * | 2019-06-24 | 2019-11-22 | 苏州炬鸿通讯电脑科技有限公司 | A kind of battery cover board rivet automatic turning cutting mechanism |
| CN110480350B (en) * | 2019-06-24 | 2024-04-12 | 苏州炬鸿通讯电脑科技有限公司 | Automatic turning and cutting mechanism for battery cover plate rivet |
| CN116213801A (en) * | 2021-12-06 | 2023-06-06 | 上海天普汽车零部件有限公司 | Cutting equipment for automobile pipeline |
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