Pneumatic tool for power supply box
By designing pneumatic tooling, the power box is fixed using cylinders and pressure rods, which solves the problems of poor stability and low automation of existing power box tooling and achieves a more efficient clamping process.
Patent Information
- Application Number
- CN202422699053.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-05
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-05
AI Technical Summary
The existing power supply box fixture has poor stability and low automation, resulting in slow clamping speed and affecting work efficiency.
It adopts a pneumatic tooling design that includes a base, a first clamping component, a second clamping component, and an extrusion component. It uses cylinders and pressure rods to fix the material, and combines the extrusion principle to improve stability and automation.
This greatly improves the stability of material fixation and clamping speed, reduces worker assistance time, and increases production efficiency.
Smart Images
Figure CN223519126U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pneumatic tooling technical field especially relates to a power box pneumatic tooling. BACKGROUND
[0002] Tooling, process equipment, refers to the manufacturing process used various tools collectively, including cutting tools, fixtures, molds, measuring tools, detection tools, auxiliary tools, bench tools, work station appliances etc. Fixtures, in the mechanical manufacturing process used to fix the processing object, make it occupy the correct position, to accept the construction or detection device. In a broad sense, in the process of any process, to quickly, conveniently, safely install the device of product, can be called clamping device.
[0003] The box body of the power box usually needs to be machined various hole structures, when machining, the operator needs to put the box body on the tooling, then fixes it with the fixture and then processes it, however, the fixing mode of the tooling of the prior art is poor in stability, low in automation degree and slow in clamping speed, which is not conducive to improving work efficiency. UTILITY MODEL CONTENT
[0004] In order to overcome the deficiencies of the prior art, the utility model aims at providing a power box pneumatic tooling to solve the technical problem of poor stability in the prior art.
[0005] The utility model adopts the following technical scheme to realize: a power box pneumatic tooling, including base, first pressure assembly, second pressure assembly and extrusion assembly,
[0006] The base bears the block, and the opposite sides of the block are provided with fixed blocks;
[0007] The first pressure assembly includes a first cylinder and a first pressure rod, the first cylinder is arranged on the base, the piston rod of the first cylinder is connected with one end of the first pressure rod, and the other end of the first pressure rod extends to above the fixed block closest to it;
[0008] The second pressure assembly includes a second cylinder and a second pressure rod, the second cylinder is arranged on the base, the piston rod of the second cylinder is connected with the middle part of the second pressure rod, and the end part of the second pressure rod extends to above the fixed block closest to it;
[0009] The extrusion assembly comprises a third cylinder, a first extrusion block and two second extrusion blocks, the third cylinder is arranged on the base, the first extrusion block and the second extrusion block are arranged in the bearing block, the piston rod of the third cylinder extends into the bearing block and is connected with the first extrusion block, the two second extrusion blocks are respectively located on the opposite sides of the first extrusion block, and the second extrusion blocks are slidably connected with the bearing block, when the first extrusion block extrudes the second extrusion block, the second extrusion block is close to the fixed block.
[0010] In a possible implementation, the bearing block is provided with a containing cavity, the first extrusion block is arranged in the containing cavity, the piston rod of the third cylinder extends into the containing cavity and is connected with the first extrusion block, and the containing cavity has sufficient space for the first extrusion block to move up and down.
[0011] In a possible implementation, the bearing block is provided with a guide hole, the guide hole is communicated with the containing cavity, and the second extrusion block is arranged in the guide hole.
[0012] In a possible implementation, the second extrusion block is provided with a limiting column, the sidewall of the guide hole is provided with a first limiting groove, and the limiting column extends into the first limiting groove.
[0013] In a possible implementation, the first extrusion block has a first inclined surface on each of the opposite sides, the second extrusion block has a second inclined surface on the side close to the first extrusion block, and the first inclined surface is in abutment with the second inclined surface.
[0014] In a possible implementation, the top end of the fixed block is provided with a second limiting groove.
[0015] In a possible implementation, the bearing block comprises a block body and a cover body, and the block body and the cover body are bolted.
[0016] In a possible implementation, the base is provided with a positioning groove, and the first cylinder is arranged in the positioning groove.
[0017] In a possible implementation, the second pressing rod is provided with a connecting hole, the piston rod of the second cylinder extends into the connecting hole and is connected with the second pressing rod, and the connecting hole is in the shape of a keyhole.
[0018] In a possible implementation, the number of the first pressing assembly, the second pressing assembly and the extrusion assembly is multiple, and the multiple first pressing assemblies, the multiple second pressing assemblies and the multiple extrusion assemblies are arranged at intervals along the length direction of the base.
[0019] Compared with the prior art, the utility model have beneficial effects that first pressure assembly and second pressure assembly carry out fixed to material's up and down direction, extrusion component carries out fixed to material's left and right direction, greatly improved the stability of tooling to material fixed, and the setting of first air cylinder, second air cylinder and third air cylinder improved the automation degree of tooling, further improved the material's clamping speed, reduced the auxiliary time in the processing process of worker, be favorable to the production efficiency, in addition, extrusion component uses extrusion principle and pushes out second extrusion block, to realize with material fixed, improved the stability and clamping speed of tooling. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is the structural diagram of power box pneumatic tool of the utility model;
[0021] Figure 2 It is the structural diagram of another view in power box pneumatic tool of the utility model;
[0022] Figure 3 It is the sectional view of bearing block and extrusion component in power box pneumatic tool of the utility model;
[0023] Figure 4 It is the exploded schematic view of bearing block and extrusion component in power box pneumatic tool of the utility model;
[0024] Figure 5 It is the structural diagram of power box pneumatic tool of the utility model after clamping power box.
[0025] In the drawing:
[0026] 100, base; 101, positioning groove;
[0027] 200, bearing block; 201, accommodating cavity; 202, guide hole; 203, first limiting slot; 204, block; 205, cover;
[0028] 300, fixed block; 301, second limiting slot;
[0029] 400, first air cylinder; 401, first pressing rod;
[0030] 500, second air cylinder; 501, second pressing rod; 502, connecting hole;
[0031] 600, third air cylinder; 601, first extrusion block; 602, second extrusion block; 603, limiting column; 604, first inclined plane; 605, second inclined plane. DETAILED DESCRIPTION
[0032] With reference to the drawings and the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative effort are within the protection scope of the present application.
[0033] It should be noted that all the direction indications (such as up, down, left, right, front, back, and the like) in the embodiments of the present application are only used to explain the relative position relationship, movement condition, and the like between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the direction indications also change accordingly.
[0034] In addition, the descriptions involving “first”, “second”, and the like in the present application are only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features defined with “first”, “second” can explicitly or implicitly include at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of a person of ordinary skill in the art, and when the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist, and is also not within the protection scope of the present application.
[0035] As Figures 1-4The power box pneumatic tool shown in the application comprises a base 100, a first pressing assembly, a second pressing assembly and an extrusion assembly; the base 100 is provided with a bearing block 200, and the opposite sides of the bearing block 200 are provided with fixed blocks 300; the first pressing assembly comprises a first air cylinder 400 and a first pressing rod 401, the first air cylinder 400 is arranged on the base 100, the piston rod of the first air cylinder 400 is connected with one end of the first pressing rod 401, and the other end of the first pressing rod 401 extends to above the fixed block 300 closest to the first pressing rod 401; the second pressing assembly comprises a second air cylinder 500 and a second pressing rod 501, the second air cylinder 500 is arranged on the base 100, the piston rod of the second air cylinder 500 is connected with the middle part of the second pressing rod 501, and the end part of the second pressing rod 501 extends to above the fixed block 300 closest to the second pressing rod 501; the extrusion assembly comprises a third air cylinder 600, a first extrusion block 601 and two second extrusion blocks 602, the third air cylinder 600 is arranged on the base 100, the first extrusion block 601 and the second extrusion blocks 602 are arranged in the bearing block 200, the piston rod of the third air cylinder 600 extends into the bearing block 200 and is connected with the first extrusion block 601, the two second extrusion blocks 602 are respectively arranged on the opposite sides of the first extrusion block 601, and the second extrusion blocks 602 are slidably connected with the bearing block 200, when the first extrusion block 601 extrudes the second extrusion blocks 602, the second extrusion blocks 602 are close to the fixed blocks 300. It should be noted that the first pressing assembly and the second pressing assembly are respectively arranged on the two sides of the extrusion assembly, the first pressing rod 401 and the second pressing rod 501 are matched with the top surface of the fixed blocks 300 to fix the material in the up-down direction, and the second extrusion blocks 602 are matched with the side surface of the fixed blocks 300 to fix the material in the left-right direction.
[0036] Specifically, the fixed blocks 300 and the bearing block 200 have gaps, after the main body of the material is placed on the bearing block 200, the side edges of the material are located on the fixed blocks 300, the side arms of the material extend into the gaps, the first air cylinder 400 and the second air cylinder 500 drive the first pressing rod 401 and the second pressing rod 501 to press downward, so as to fix the side edges of the material, the third air cylinder 600 drives the first extrusion block 601 to descend, the first extrusion block 601 extrudes the second extrusion blocks 602 to move outward, so as to make the second extrusion blocks 602 extrude the side arms of the material, so as to fix the material.
[0037] The utility model discloses beneficial effect lies in: first compression assembly and second compression assembly are fixed to the up and down direction of material, and extrusion assembly is fixed to the left and right direction of material, has greatly improved the stability of material fixed by tooling, and the setting of first cylinder 400, second cylinder 500 and third cylinder 600 has improved the automation degree of tooling, and further improved the clamping speed of material, reduced the auxiliary time in the processing of worker, is favorable to improve production efficiency, in addition, extrusion assembly utilizes extrusion principle and ejects second extrusion block 602, to realize the fixed material, improve the stability and clamping speed of tooling.
[0038] Please refer to Figure 3 In a possible implementation, the bearing block 200 is provided with a containing cavity 201, the first extrusion block 601 is arranged in the containing cavity 201, the piston rod of the third cylinder 600 extends into the containing cavity 201 and is connected with the first extrusion block 601, and the containing cavity 201 has sufficient space for the first extrusion block 601 to move up and down. It should be noted that the first cylinder 400 is arranged on the upper surface of the base 100, the second cylinder 500 and the third cylinder 600 are arranged on the lower surface of the base 100, the piston rod of the third cylinder 600 extends through the base 100 and into the containing cavity 201, and the containing cavity 201 provides a mounting base and sufficient movement space for the first extrusion block 601, so that the first extrusion block 601 can move smoothly under the driving of the third cylinder 600.
[0039] Please refer to Figure 4 In a possible implementation, the bearing block 200 is provided with a guide hole 202, the guide hole 202 is communicated with the containing cavity 201, and the second extrusion block 602 is arranged in the guide hole 202. It can be easily understood that the guide hole 202 provides a mounting base and sufficient movement space for the second extrusion block 602, and plays a guiding role on the second extrusion block 602, so that the second extrusion block 602 can move smoothly under the driving of the first extrusion block 601.
[0040] Please refer to Figure 4 In a possible implementation, the second extrusion block 602 is provided with a limiting column 603, the sidewall of the guide hole 202 is provided with a first limiting groove 203, and the limiting column 603 extends into the first limiting groove 203. It can be easily understood that the limiting column 603 cooperates with the first limiting groove 203 to limit the second extrusion block 602, so as to avoid the second extrusion block 602 from sliding out of the guide groove, and the number of the limiting column 603 and the first limiting groove 203 is two, so as to further enhance the connection stability between the second extrusion block 602 and the bearing block 200.
[0041] Please refer to Figure 4In a possible implementation, the first pressing block 601 has first inclined surfaces 604 on both sides, and the second pressing block 602 has second inclined surfaces 605 on the side close to the first pressing block 601, and the first inclined surfaces 604 are in contact with the second inclined surfaces 605. It is easy to understand that the first inclined surfaces 604 and the second inclined surfaces 605 cooperate with each other to make the first pressing block 601 drive the second pressing block 602 to move more smoothly.
[0042] Please refer to Figure 1 In a possible implementation, the top end of the fixing block 300 is provided with a second limiting groove 301. It is easy to understand that the second limiting groove 301 is used for limiting the material, and when the tool clamps the material, only the edge of the material is placed in the second limiting groove 301, and then the first cylinder 400 is started to make the first pressing rod 401 press down, so that the material is fixed in the second limiting groove 301. The setting of the second limiting groove 301 can avoid accidental sliding of the material in the horizontal direction, and is beneficial to improve the stability of the tool in fixing the material.
[0043] Please refer to Figure 4 In a possible implementation, the bearing block 200 includes a block body 204 and a cover body 205, and the block body 204 is bolted with the cover body 205. It should be noted that the first pressing block 601 is bolted with the top end of the piston rod of the third cylinder 600, when the worker needs to disassemble the pressing assembly, the bolts between the block body 204 and the cover body 205 are unscrewed to remove the cover body 205, the bolts between the first pressing block 601 and the third cylinder 600 are unscrewed to remove the first pressing block 601, and then the second pressing block 602 is removed. It is very convenient to disassemble.
[0044] Please refer to Figure 1 In a possible implementation, the base 100 is provided with a positioning groove 101, and the first cylinder 400 is arranged in the positioning groove 101. It should be noted that the first cylinder 400 is fixed on the base 100 by bolts, and the positioning groove 101 can position the first cylinder 400, so that the worker can quickly position and install the first cylinder 400 when assembling the tool.
[0045] Please refer to Figure 1 In a possible implementation, the second pressing rod 501 is provided with a connecting hole 502, the piston rod of the second cylinder 500 extends into the connecting hole 502 to connect with the second pressing rod 501, and the connecting hole 502 is in the shape of a keyhole. It is easy to understand that the keyhole-shaped connecting hole 502 can facilitate the connection / dismounting of the piston rod and the second pressing rod 501. The piston rod only needs to enter from the large-diameter part of the keyhole, and then slide to the small-diameter part, so as to be clamped with the second pressing rod 501. When connected, only sliding into the large-diameter part can separate the second pressing rod 501, which is very convenient.
[0046] Please refer to Figure 1 In a possible implementation, the first pressing assembly, the second pressing assembly and the extruding assembly are multiple in number, and the multiple first pressing assemblies, the multiple second pressing assemblies and the multiple extruding assemblies are arranged at intervals along the length direction of the base 100. It is easy to understand that the multiple first pressing assemblies, the multiple second pressing assemblies and the multiple extruding assemblies are arranged to press different parts of the material, so as to improve the fastening of the tooling to the material. In addition, the first pressing assembly is arranged at both sides of the base 100, the second pressing assembly is arranged in the middle of the base 100, and the extruding assembly is arranged between the first pressing assembly and the second pressing assembly, so that the tooling can clamp two materials at a time, which is beneficial to improve the working efficiency of the tooling.
[0047] Please refer to Figure 5 The clamping process of the tooling is briefly described as follows: taking the power box as an example, the worker places the power box on the bearing block 200, and makes the side edge of the power box located in the second limiting groove 301. The first cylinder 400 drives the first pressing rod 401 to descend, and the second cylinder 500 drives the second pressing rod 501 to descend, so that the first pressing rod 401 and the second pressing rod 501 abut against the power box. The third cylinder 600 drives the first extruding block 601 to descend, and the first extruding block 601 drives the second extruding block 602 to slide outward, so that the second extruding block 602 abuts against the material, thereby realizing the omnibearing fixation of the tooling to the power box, and greatly improving the stability of the power box.
[0048] The above implementation is only a preferred implementation of the present application, and cannot be used to limit the scope of protection of the present application. Any non-substantial changes and replacements made by those skilled in the art on the basis of the present application all belong to the scope of protection required by the present application.
Claims
1. A power pack pneumatic tool, characterized by, The base, the first compression assembly, the second compression assembly and the extrusion assembly are included. The base is provided with a bearing block, and the opposite sides of the bearing block are provided with fixing blocks. The first compression assembly includes a first cylinder and a first compression rod, the first cylinder is arranged on the base, the piston rod of the first cylinder is connected with one end of the first compression rod, and the other end of the first compression rod extends above the fixing block closest to the other end. The second compression assembly includes a second cylinder and a second compression rod, the second cylinder is arranged on the base, the piston rod of the second cylinder is connected with the middle part of the second compression rod, and the end part of the second compression rod extends above the fixing block closest to the end part. The extrusion assembly includes a third cylinder, a first extrusion block and two second extrusion blocks, the third cylinder is arranged on the base, the first extrusion block and the second extrusion blocks are arranged in the bearing block, the piston rod of the third cylinder extends into the bearing block and is connected with the first extrusion block, the two second extrusion blocks are respectively located on the opposite sides of the first extrusion block, and the second extrusion blocks are slidingly connected with the bearing block, when the first extrusion block extrudes the second extrusion blocks, the second extrusion blocks are close to the fixing blocks.
2. The power pod pneumatic tooling of claim 1, wherein, The bearing block is provided with a containing cavity, the first extrusion block is arranged in the containing cavity, the piston rod of the third cylinder extends into the containing cavity and is connected with the first extrusion block, and the containing cavity has sufficient space for the first extrusion block to move up and down.
3. The power pod pneumatic tooling of claim 2, wherein, The bearing block is provided with a guide hole, the guide hole is communicated with the containing cavity, and the second extrusion blocks are arranged in the guide hole.
4. The power pod pneumatic tooling of claim 3, wherein, The second extrusion blocks are provided with limiting columns, the sidewall of the guide hole is provided with a first limiting groove, and the limiting columns extend into the first limiting groove.
5. The power pod pneumatic tooling of claim 1, wherein, The opposite sides of the first extrusion block are provided with first inclined surfaces, one side of the second extrusion block close to the first extrusion block is provided with a second inclined surface, and the first inclined surfaces are in abutment with the second inclined surface.
6. The power pod pneumatic tooling of claim 1, wherein, The top end of the fixing block is provided with a second limiting groove.
7. The power pod pneumatic tooling of claim 1, wherein, The bearing block includes a block body and a cover body, and the block body and the cover body are bolted.
8. The power pod pneumatic tooling of claim 1, wherein, The base is provided with a positioning groove, and the first cylinder is arranged in the positioning groove.
9. The power pod pneumatic tooling of claim 1, wherein, The second compression rod is provided with a connecting hole, the piston rod of the second cylinder extends into the connecting hole and is connected with the second compression rod, and the connecting hole is in the shape of a keyhole.
10. The power pod pneumatic tooling of claim 1, wherein, The number of the first compression assembly, the second compression assembly and the extrusion assembly is multiple, and the multiple first compression assemblies, the multiple second compression assemblies and the multiple extrusion assemblies are arranged at intervals along the length direction of the base.