CN220162270U - Jig for production and processing of planet carrier - Google Patents
Jig for production and processing of planet carrier Download PDFInfo
- Publication number
- CN220162270U CN220162270U CN202321653378.2U CN202321653378U CN220162270U CN 220162270 U CN220162270 U CN 220162270U CN 202321653378 U CN202321653378 U CN 202321653378U CN 220162270 U CN220162270 U CN 220162270U
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- base
- supporting table
- hinged
- connecting rod
- processing
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Abstract
The utility model relates to a jig for producing and processing a planet carrier, which belongs to the technical field of processing jigs and comprises a base, wherein a supporting table is arranged at the top of the base, a driving cavity is formed between the supporting table and the base, an air cylinder is arranged in the driving cavity, the end part of a piston rod of the air cylinder penetrates through the supporting table, a lifting block is fixed at the end part of the piston rod extending out of the supporting table, a plurality of transmission rods are hinged on the lifting block in an annular mode, and a clamping assembly is hinged at one end of each transmission rod. The utility model has simple structure, convenient use and good clamping effect, and meanwhile, the utility model is formed by combining more conventional mechanical parts, is easy to manufacture and has low cost.
Description
Technical Field
The utility model relates to the technical field of machining jigs, in particular to a jig for producing and machining a planet carrier.
Background
Currently, with the development of the automation industry, various products are accompanied, and the nonstandard industry is also greatly valued. The nonstandard industry needs to develop different products according to different requirements of customers.
For the non-standard part planet carrier 9 shown in fig. 1, the planet carrier comprises a planet carrier body, a cylindrical protruding body is fixed at the bottom end of the planet carrier body, and the non-standard part is difficult to limit and fix by adopting a conventional clamping jig, so that clamping is difficult.
Therefore, it is necessary to develop a special clamping jig when processing the workpiece.
Disclosure of Invention
The utility model aims to provide a jig for producing and processing a planet carrier, which solves the problems in the background technology.
In order to achieve the above purpose, the utility model provides a jig for manufacturing and processing a planet carrier, which adopts the following technical scheme:
the utility model provides a planet carrier production and processing tool, includes the base, the base top is provided with the brace table, the brace table with form the drive chamber between the base, install the cylinder in the drive chamber, the piston rod tip of cylinder runs through the brace table sets up, and stretches out the piston rod tip of brace table is fixed with the lifter block, be annular articulated on the lifter block and have a plurality of transfer lines, transfer line one end articulates there is the clamping assembly;
the clamping assembly comprises a base fixed on the supporting table, a power connecting rod and an adjusting connecting rod are hinged to the base, a clamping block is arranged at the top end of the base, one end of the power connecting rod is hinged to the clamping block, one end of the adjusting connecting rod is hinged to the clamping block, the power connecting rod and the adjusting connecting rod are arranged in a non-intersecting mode, and one end of the transmission rod is hinged to the power connecting rod.
In order to improve the clamping efficiency of the planet carrier, a plurality of support rods are uniformly distributed and fixed on the support table in an annular shape, and ejector pins are fixed at the end parts of the support rods.
In order to avoid damage to the planet carrier by the clamping block, a groove is formed in the side wall, close to the lifting block, of the clamping block, and an anti-skid block is embedded in the groove in a matching mode, and meanwhile, in order to facilitate replacement of the anti-skid block, the anti-skid block is fixed to the clamping block through a screw.
In summary, the present utility model includes at least one of the following beneficial technical effects: the jig for the production and processing of the planet carrier is simple in structure, convenient to use and good in clamping effect, meanwhile, the jig is formed by combining more conventional mechanical parts, and is easy to manufacture and low in cost.
Drawings
Fig. 1 is a schematic diagram of a prior art structure for embodying a planet carrier.
Fig. 2 is a schematic overall structure of an embodiment of the present utility model.
FIG. 3 is a schematic diagram of a usage status structure of an embodiment of the present utility model.
Reference numerals illustrate: 1. a base; 2. a support table; 3. a cylinder; 4. a lifting block; 5. a transmission rod; 6. a clamping assembly; 61. a base; 62. a power connecting rod; 63. adjusting the connecting rod; 64. a clamping block; 7. a support rod; 71. a thimble; 8. an anti-skid block.
Detailed Description
The utility model is described in further detail below with reference to fig. 2-3.
The embodiment of the utility model discloses a jig for producing and processing a planet carrier, which referring to fig. 2, and comprises a base 1, wherein a supporting table 2 is arranged at the top of the base 1, a driving cavity is formed between the supporting table 2 and the base 1, a cylinder 3 is arranged in the driving cavity, the end part of a piston rod of the cylinder 3 penetrates through the supporting table 2, a lifting block 4 is fixed at the end part of the piston rod extending out of the supporting table 2, three transmission rods 5 are hinged on the lifting block 4 in an annular shape, and a clamping assembly 6 is hinged at one end of each transmission rod 5;
the clamping assembly 6 comprises a base 61 fixed on the supporting table 2, a power connecting rod 62 and an adjusting connecting rod 63 are hinged on the base 61, a clamping block 64 is arranged at the top end of the base 61, one end of the power connecting rod 62 is hinged with the clamping block 64, one end of the adjusting connecting rod 63 is hinged with the clamping block 64, the power connecting rod 62 and the adjusting connecting rod 63 are arranged in a non-intersecting mode, and one end of the transmission rod 5 is hinged on the power connecting rod 62.
Referring to fig. 2, in order to improve the clamping efficiency of the planet carrier, the support rods 7 are further arranged between the adjacent clamping assemblies 6, the three support rods 7 are uniformly distributed and fixed on the support table 2 in a ring shape, the end parts of the support rods 7 are fixedly provided with the ejector pins 71, and when the planet carrier is installed, the planet carrier is only required to be placed at the top of the support rods 7 without manually leveling the planet carrier.
Referring to fig. 2, in order to avoid damage to the planet carrier by the clamping block 64, a groove is formed in a side wall of the clamping block 64, which is close to the lifting block 4, and an anti-skid block 8 is embedded in the groove in a matching manner, and meanwhile, in order to facilitate replacement of the anti-skid block 8, the anti-skid block 8 is fixed on the clamping block 64 through a screw.
The implementation principle of the jig for producing and processing the planet carrier provided by the embodiment of the utility model is as follows:
referring to fig. 2 and 3, when in use, a worker only needs to place the planet carrier on three support rods 7, the planet carrier can stably stay on the support rods 7 under the action of self gravity, then the air cylinder 3 retracts to drive the lifting block 4 to move downwards, the lifting block 4 pulls the power connecting rod 62 through the transmission rod 5, the power connecting rod 62 drives the clamping block 64 to be abutted on the side wall of the planet carrier, and the clamping blocks 64 in three directions can not only enable the planet carrier to realize automatic centering, but also clamp and fix the planet carrier.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape, principle and application direction of the present utility model should be covered in the protection scope of the present utility model.
Claims (4)
1. The utility model provides a tool is used in planet carrier production and processing which characterized in that: comprises a base (1), a supporting table (2) is arranged at the top of the base (1), a driving cavity is formed between the supporting table (2) and the base (1), a cylinder (3) is arranged in the driving cavity, the end part of a piston rod of the cylinder (3) penetrates through the supporting table (2) and extends out, a lifting block (4) is fixed at the end part of the piston rod of the supporting table (2), a plurality of transmission rods (5) are hinged on the lifting block (4) in an annular mode, a clamping assembly (6) is hinged at one end of each transmission rod (5),
the clamping assembly (6) comprises a base (61) fixed on the supporting table (2), a power connecting rod (62) and an adjusting connecting rod (63) are hinged to the base (61), a clamping block (64) is arranged at the top end of the base (61), one end of the power connecting rod (62) is hinged to the clamping block (64), one end of the adjusting connecting rod (63) is hinged to the clamping block (64), the power connecting rod (62) and the adjusting connecting rod (63) are arranged in a non-intersecting mode, and one end of the transmission rod (5) is hinged to the power connecting rod (62).
2. The jig for manufacturing and processing a carrier according to claim 1, wherein: a supporting rod (7) is further arranged between the adjacent clamping assemblies (6), and a plurality of supporting rods (7) are uniformly distributed and fixed on the supporting table (2) in a ring shape.
3. The jig for manufacturing and processing a carrier according to claim 2, wherein: the end part of the supporting rod (7) is fixed with a thimble (71).
4. The jig for manufacturing and processing a carrier according to claim 1, wherein: the clamping block (64) is provided with a groove on the side wall close to the lifting block (4), an anti-slip block (8) is embedded in the groove in a matching mode, and the anti-slip block (8) is fixed on the clamping block (64) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321653378.2U CN220162270U (en) | 2023-06-27 | 2023-06-27 | Jig for production and processing of planet carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321653378.2U CN220162270U (en) | 2023-06-27 | 2023-06-27 | Jig for production and processing of planet carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220162270U true CN220162270U (en) | 2023-12-12 |
Family
ID=89054477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321653378.2U Active CN220162270U (en) | 2023-06-27 | 2023-06-27 | Jig for production and processing of planet carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220162270U (en) |
-
2023
- 2023-06-27 CN CN202321653378.2U patent/CN220162270U/en active Active
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