CN218798891U - Be applied to battery frame's rotatory tapping riveting tools - Google Patents
Be applied to battery frame's rotatory tapping riveting tools Download PDFInfo
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- CN218798891U CN218798891U CN202222072732.4U CN202222072732U CN218798891U CN 218798891 U CN218798891 U CN 218798891U CN 202222072732 U CN202222072732 U CN 202222072732U CN 218798891 U CN218798891 U CN 218798891U
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- jacking
- battery frame
- block
- bottom plate
- cylinder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to the technical field of machinery. A rotary tapping and riveting tool applied to a battery frame comprises a bottom plate; the battery frame jacking device comprises a battery frame and is characterized by further comprising a jacking support assembly which is pushed into the battery frame, wherein the jacking support assembly comprises a left jacking mechanism and a right jacking mechanism which are arranged on the left and right sides, the left jacking mechanism and the right jacking mechanism respectively comprise a jacking block and a jacking cylinder, the jacking cylinder is installed on a bottom plate, a piston rod of the jacking cylinder is provided with the jacking block, and the jacking block is provided with a bottom roller which is contacted with the bottom of the battery frame and a side roller which is contacted with the side wall of the battery frame; the supporting block is used for supporting the battery frame when the jacking supporting component is at a low position; the positioning assembly comprises a limiting block used for limiting the battery frame to be pushed into the limit position of the jacking support assembly; the positioning assembly further comprises a reference positioning mechanism, and the reference positioning mechanism comprises a positioning pin and a positioning cylinder; the clamping mechanism is used for clamping the workpiece. The utility model discloses a battery frame slide in and the location presss from both sides tightly fixedly.
Description
Technical Field
The utility model relates to the technical field of machinery, concretely relates to rotatory tapping riveting tools.
Background
Nowadays, the quantity of automobiles kept increases year by year, which causes serious environmental pollution while causing traffic jam, and meanwhile, the problem of energy crisis also needs to be solved urgently. Under the background, new energy vehicles are greatly supported and rapidly developed, and electric vehicles become the main force of new energy vehicles.
The battery module is the heart of electric automobile, the source of power, and indispensable, and the battery frame is the core part of car battery module again, and rotatory tapping riveting battery frame is used widely in the new energy automobile.
The battery frame of the rotary tapping riveting can generate larger acting force in the rotary tapping riveting process, so that the key is how to reduce the deformation generated by the acting force, and meanwhile, the labor intensity in production is reduced as much as possible due to the fact that the whole battery frame is heavier.
At present, a rotary tapping and riveting tool applied to a battery frame is urgently needed.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a be applied to battery frame's rotatory tapping riveting tools has solved above-mentioned at least one technical problem.
The technical scheme of the utility model is that: the rotary tapping and riveting tool applied to the battery frame is characterized by comprising a bottom plate;
the battery frame jacking device is characterized by further comprising a jacking supporting assembly used for pushing the battery frame from front to back, wherein the jacking supporting assembly comprises a left jacking mechanism and a right jacking mechanism which are arranged on the left and right sides, the left jacking mechanism and the right jacking mechanism respectively comprise a jacking block and a jacking cylinder, the jacking cylinder is installed on the bottom plate, the piston rod of the jacking cylinder is provided with the jacking block, and the jacking block is provided with a bottom roller which contacts the bottom of the battery frame and a side roller which contacts the side wall of the battery frame;
the support block is used for supporting the battery frame when the jacking support assembly is at a low position and is arranged on the bottom plate;
the positioning assembly comprises a limiting block used for limiting the battery frame to be pushed into the limit position of the jacking support assembly, and the limiting block is installed on the bottom plate;
the positioning assembly further comprises a reference positioning mechanism, the reference positioning mechanism comprises a positioning pin and a positioning cylinder, the positioning cylinder is mounted on the bottom plate, and the positioning cylinder controls the positioning pin to lift;
the workpiece clamping device is characterized by further comprising a clamping mechanism used for clamping a workpiece, wherein the clamping mechanism comprises a pressing mechanism and a lower reference block which are arranged from top to bottom, the lower reference block is arranged on the bottom plate, and a notch for avoiding the lower reference block is formed in the jacking block.
The utility model discloses a battery frame slide in and the location presss from both sides tightly fixedly. The operation is simple.
Realize pushing into the battery frame and pull out the frock when rising through jacking supporting component, locating component fixes a position the battery frame, and the supporting shoe supports the battery frame, and clamping mechanism compresses tightly the battery frame and rotates the tapping riveting.
Preferably, the number of the pressing mechanisms is at least six, at least two pressing mechanisms are rear pressing mechanisms located at the rear end of the bottom plate, at least two pressing mechanisms are left pressing mechanisms located at the left end of the bottom plate, and at least two pressing mechanisms are right pressing mechanisms located at the right end of the bottom plate.
The clamping of the left, right and rear positions of the battery frame is convenient to realize.
Preferably, the jacking blocks comprise an upper jacking block and a lower jacking block which are arranged up and down, bottom rollers which are arranged from front to back are arranged on the lower jacking block close to the central side of the bottom plate, and the tops of the bottom rollers are higher than the lower jacking block;
the upper jacking block is arranged on the central side of the lower jacking block, which is far away from the bottom plate;
the upper jacking block is provided with a side roller which is arranged from front to back, and the side roller extends out of one side of the upper jacking block, which is adjacent to the center of the bottom plate.
The battery frame can be pushed in conveniently.
Preferably, the front ends of the upper jacking blocks of the left jacking mechanism and the right jacking mechanism are provided with guide parts with decreasing intervals;
the top surface of the front end of the lower jacking block is a guide surface which inclines upwards from the front to the back.
Further preferably, the bottom plate is provided with two control valves, and the two control valves are respectively a first control valve and a second control valve;
the first control valve controls the jacking cylinder and the positioning cylinder;
the second control valve controls the down cylinder.
The synchronous control of the jacking cylinder and the positioning cylinder is facilitated.
Further preferably, the supporting block is detachably connected with the bottom plate. Different supporting blocks can be replaced conveniently, and the supporting requirements of different workpieces are met.
Preferably, the front end and the rear end of the jacking block are connected with the jacking cylinder;
the jacking block is also connected with the bottom plate through a guide pillar and a guide sleeve which are connected in a sliding manner.
The up-and-down motion smoothness of the jacking block is convenient to realize.
Preferably, the guide pillar is mounted on the guide pillar fixing block, and the guide pillar fixing block is mounted on the lower side of the jacking block;
the guide sleeve is fixed on the bottom plate through screws.
Preferably, the jacking block is provided with a guide hole through which the positioning pin passes.
When the jacking block descends and the locating pin rises, the locating pin extends out of the upper part of the guide hole.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of a battery frame according to embodiment 1 of the present invention;
fig. 3 is a plan view of embodiment 1 of the present invention;
fig. 4 is a plan view of embodiment 1 of the present invention with a battery frame installed;
fig. 5 is a schematic structural view of a pressing mechanism according to embodiment 1 of the present invention;
fig. 6 is a schematic structural view of a reference positioning mechanism according to embodiment 1 of the present invention;
fig. 7 is a top view of the left jacking mechanism according to embodiment 1 of the present invention;
fig. 8 is a side view of the left jacking mechanism of embodiment 1 of the present invention
In the figure: 1 is the battery frame, 2 is first control valve, 3 is the bottom plate, 6 is rings, 7 is left climbing mechanism, 8 is right climbing mechanism, 9 is hold-down mechanism, 10 is first locating pin, 11 is the second locating pin, 12 is the stopper, 13 is the supporting shoe, 20 is the cylinder clamp plate, 21 is pressing the material piece, 22 is compressing cylinder, 23 is compressing cylinder base, 24 is the locating pin, 25 is the locating pin fixed block, 26 is location cylinder base, 27 is the location cylinder, 28 is the jacking piece, 29 is the side roller, 30 is the jacking cylinder, 31 is jacking cylinder base, 32 is the guide pillar fixed block, 33 is the guide pin bushing, 34 is the guide pillar.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 8, embodiment 1 is a rotary tapping and riveting tool applied to a battery frame, which includes a bottom plate 3. Hanging rings 6 are mounted at four corners of the bottom plate 3.
Still including being used for pushing the jacking supporting component of battery frame 1 after to in the past, jacking supporting component is including controlling left climbing mechanism 7 and the right climbing mechanism 8 that sets up, left side climbing mechanism 7 and right climbing mechanism 8 all include jacking block 28 and jacking cylinder 30, jacking cylinder base 31 of jacking cylinder 30 is installed on bottom plate 3, install jacking block 28 on jacking cylinder 30's the piston rod, install the bottom gyro wheel of contact battery frame 1 bottom and the side gyro wheel 29 of contact battery frame 1 lateral wall on the jacking block 28. The front end and the rear end of the jacking block 28 are connected with a jacking cylinder 30; the jacking block 28 is also connected with the bottom plate 3 through a guide post 34 and a guide sleeve 33 which are connected in a sliding way. The smoothness of the up-and-down movement of the jacking blocks 28 is facilitated. The guide post 34 is arranged on the guide post fixing block 32, and the guide post fixing block 32 is arranged at the lower side of the jacking block 28; the guide sleeve 33 is fixed to the base plate 3 by screws.
The battery frame supporting device further comprises a supporting block 13 used for supporting the battery frame 1 when the jacking supporting component is in a low position, and the supporting block 13 is installed on the bottom plate 3.
The battery frame jacking device further comprises a positioning assembly, the positioning assembly comprises a limiting block 12 used for limiting the battery frame 1 to be pushed into the limit position of the jacking supporting assembly, and the limiting block 12 is installed on the bottom plate 3. The positioning assembly further comprises a reference positioning mechanism, the reference positioning mechanism comprises a positioning pin 24 and a positioning cylinder 27, a positioning cylinder base 26 of the positioning cylinder 27 is installed on the bottom plate 3, and the positioning cylinder 27 controls the positioning pin 24 to lift. The jacking block 28 is provided with a guide hole through which the positioning pin 24 passes. So that when the jacking block 28 descends and the positioning pin 24 ascends, the positioning pin 24 extends out of the upper part of the guide hole. The piston rod of the positioning cylinder 27 is connected with a positioning pin fixing block 25, and the positioning pin fixing block 25 is connected with a positioning pin 24. The positioning cylinder 27 is mounted on the positioning cylinder base 26. The positioning cylinder base is arranged on the bottom plate. Benchmark positioning mechanism is equipped with two, and two benchmark positioning mechanism's locating pin is located first locating pin 10 and second locating pin 11 respectively, and first locating pin 10 stretches out from left climbing mechanism's jacking piece, and second locating pin 11 stretches out from right climbing mechanism's jacking piece.
The workpiece clamping device further comprises a clamping mechanism for clamping a workpiece, the clamping mechanism comprises a lower pressing mechanism 9 and a lower reference block which are arranged up and down, the lower reference block is installed on the bottom plate 3, and a notch for avoiding the lower reference block is formed in the jacking block 28. The pressing mechanism comprises a pressing cylinder 22, a pressing cylinder base 23, a cylinder pressing plate 20 and a pressing block, the cylinder pressing plate 20 is installed on a piston rod of the pressing cylinder 22, and the pressing block 21 is installed on the cylinder pressing plate 20. The pressing cylinder 22 is mounted on the pressing cylinder base 23, and the pressing cylinder base 23 is mounted on the base plate. The pressing cylinder is preferably an angle clamping cylinder. The pressing mechanisms 9 are at least six, at least two pressing mechanisms are rear pressing mechanisms 9 located at the rear end of the bottom plate 3, at least two pressing mechanisms are left pressing mechanisms 9 located at the left end of the bottom plate 3, and at least two pressing mechanisms are right pressing mechanisms 9 located at the right end of the bottom plate 3. The clamping of the left, right and rear three positions of the battery frame 1 is convenient to realize.
The utility model discloses a battery frame 1's slip-in and location clamp are tight fixed. The operation is simple. Realize pushing into battery frame 1 and pull out the frock when rising through jacking supporting component, locating component fixes a position battery frame 1, and supporting shoe 13 supports battery frame 1, and clamping mechanism compresses tightly battery frame 1 and rotates the tapping riveting.
The jacking blocks 28 comprise upper jacking blocks 28 and lower jacking blocks 28 which are arranged up and down, bottom rollers which are arranged from front to back are arranged on the lower jacking blocks 28, which are close to the central side of the bottom plate 3, and the tops of the bottom rollers are higher than the lower jacking blocks 28; the central side of the lower jacking block 28 far away from the bottom plate 3 is provided with an upper jacking block 28; the upper jacking block 28 is provided with a side roller which is arranged from front to back, and the side roller extends out of one side of the upper jacking block 28, which is adjacent to the center of the bottom plate 3. The battery frame 1 can be pushed in conveniently. The front ends of the upper jacking blocks 28 of the left jacking mechanism and the right jacking mechanism are provided with guide parts with gradually decreased intervals; the top surface of the front end of the lower jacking block 28 is a guide surface that is inclined upward from front to back. The bottom rollers are in rolling connection with the bottom surfaces of the two sides of the battery frame. The side rollers are in rolling connection with the two sides of the battery frame.
Two control valves are arranged on the bottom plate 3, and the two control valves are respectively a first control valve 2 and a second control valve; the first control valve 2 controls the jacking cylinder 30 and the positioning cylinder 27; the second control valve controls the down-pressure cylinder. Facilitating synchronous control of the jacking cylinder 30 and the positioning cylinder 27.
The supporting block 13 is detachably connected with the bottom plate 3. Different supporting blocks 13 can be replaced conveniently, and the supporting requirements of different workpieces are met.
The working principle is as follows:
the first control valve 2 controls the left jacking mechanism 7 and the right jacking mechanism 8 to ascend, and the positioning pin 24 descends;
the battery frame 1 is pushed in along bottom pulleys and side rollers of the left jacking mechanism 7 and the right jacking mechanism 8, and the battery frame 1 is pushed to touch the limiting block 12;
the first control valve 2 controls the left jacking mechanism 7 and the right jacking mechanism 8 to descend, and the positioning pin 24 ascends; the battery frame 1 falls down on the guide support block 13, and the positioning pin 24 performs positioning.
The second control valve controls the pressing mechanism 9 to clamp the battery frame 1, and the battery frame 1 is in rotary tapping riveting.
After riveting is finished, the second control valve controls the pressing mechanism 9 to be opened, the first control valve 2 controls the left jacking mechanism 7 and the right jacking mechanism 8 to ascend, and the positioning pin 24 descends; the battery frame 1 is drawn out along the bottom pulleys of the left jacking mechanism 7 and the right jacking mechanism 8 and the side rollers.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The rotary tapping and riveting tool applied to the battery frame is characterized by comprising a bottom plate;
the battery frame jacking device is characterized by further comprising a jacking support assembly used for pushing the battery frame in front to back, wherein the jacking support assembly comprises a left jacking mechanism and a right jacking mechanism which are arranged on the left and right sides, the left jacking mechanism and the right jacking mechanism respectively comprise a jacking block and a jacking cylinder, the jacking cylinder is mounted on the bottom plate, a piston rod of the jacking cylinder is provided with the jacking block, and the jacking block is provided with a bottom roller contacting the bottom of the battery frame and a side roller contacting the side wall of the battery frame;
the support block is used for supporting the battery frame when the jacking support assembly is at a low position and is arranged on the bottom plate;
the positioning assembly comprises a limiting block used for limiting the battery frame to be pushed into the limit position of the jacking support assembly, and the limiting block is installed on the bottom plate;
the positioning assembly further comprises a reference positioning mechanism, the reference positioning mechanism comprises a positioning pin and a positioning cylinder, the positioning cylinder is mounted on the bottom plate, and the positioning cylinder controls the positioning pin to lift;
the workpiece clamping device is characterized by further comprising a clamping mechanism used for clamping a workpiece, wherein the clamping mechanism comprises a pressing mechanism and a lower reference block which are arranged from top to bottom, the lower reference block is arranged on the bottom plate, and a notch for avoiding the lower reference block is formed in the jacking block.
2. The rotary tapping and riveting tool applied to the battery frame according to claim 1, characterized in that: the pressing mechanisms are at least six, at least two pressing mechanisms are rear pressing mechanisms located at the rear end of the bottom plate, at least two pressing mechanisms are left pressing mechanisms located at the left end of the bottom plate, and at least two pressing mechanisms are right pressing mechanisms located at the right end of the bottom plate.
3. The rotary tapping riveting tool applied to the battery frame according to claim 1, characterized in that: the jacking blocks comprise upper jacking blocks and lower jacking blocks which are arranged up and down, bottom rollers which are arranged from front to back are arranged on the lower jacking blocks, which are close to the central side of the bottom plate, and the tops of the bottom rollers are higher than the lower jacking blocks;
the upper jacking block is arranged on the central side of the lower jacking block, which is far away from the bottom plate;
the upper jacking block is provided with a side roller which is arranged from front to back, and the side roller extends out of one side of the upper jacking block, which is adjacent to the center of the bottom plate.
4. The rotary tapping and riveting tool applied to the battery frame as claimed in claim 3, wherein: the front ends of the upper jacking blocks of the left jacking mechanism and the right jacking mechanism are provided with guide parts with gradually decreased intervals;
the top surface of the front end of the lower jacking block is a guide surface which inclines upwards from the front to the back.
5. The rotary tapping and riveting tool applied to the battery frame according to claim 1, characterized in that: two control valves are arranged on the bottom plate, and the two control valves are respectively a first control valve and a second control valve;
the first control valve controls the jacking cylinder and the positioning cylinder;
the second control valve controls the down cylinder.
6. The rotary tapping and riveting tool applied to the battery frame according to claim 1, characterized in that: the supporting block is detachably connected with the bottom plate.
7. The rotary tapping riveting tool applied to the battery frame according to claim 1, characterized in that: the front end and the rear end of the jacking block are connected with the jacking cylinder;
the jacking block is also connected with the bottom plate through a guide pillar and a guide sleeve which are connected in a sliding manner.
8. The rotary tapping and riveting tool applied to the battery frame as claimed in claim 7, wherein: the guide post is arranged on the guide post fixing block, and the guide post fixing block is arranged on the lower side of the jacking block;
the guide sleeve is fixed on the bottom plate through a screw.
9. The rotary tapping riveting tool applied to the battery frame according to claim 1, characterized in that: and the jacking block is provided with a guide hole through which the positioning pin passes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222072732.4U CN218798891U (en) | 2022-08-08 | 2022-08-08 | Be applied to battery frame's rotatory tapping riveting tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222072732.4U CN218798891U (en) | 2022-08-08 | 2022-08-08 | Be applied to battery frame's rotatory tapping riveting tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218798891U true CN218798891U (en) | 2023-04-07 |
Family
ID=87047031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222072732.4U Active CN218798891U (en) | 2022-08-08 | 2022-08-08 | Be applied to battery frame's rotatory tapping riveting tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218798891U (en) |
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2022
- 2022-08-08 CN CN202222072732.4U patent/CN218798891U/en active Active
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