CN219787426U - Gear lever controller bracket machining clamp - Google Patents
Gear lever controller bracket machining clamp Download PDFInfo
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- CN219787426U CN219787426U CN202223552138.1U CN202223552138U CN219787426U CN 219787426 U CN219787426 U CN 219787426U CN 202223552138 U CN202223552138 U CN 202223552138U CN 219787426 U CN219787426 U CN 219787426U
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- 238000003754 machining Methods 0.000 title claims abstract description 26
- 238000003825 pressing Methods 0.000 claims description 39
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 238000009826 distribution Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a gear shift lever controller bracket machining clamp which comprises a clamp body and a workpiece, wherein the clamp body is connected with a rotation center, and a first station and a second station are arranged on the clamp body; the first station and the second station are respectively provided with a vertical first frame body and a vertical second frame body; the first frame body is connected with the rotation center; the second frame body is positioned at one end of the first frame body far away from the rotation center; the surface of the first frame body is provided with a first positioning mechanism, a first auxiliary clamping mechanism, a first supporting mechanism and a first compressing mechanism; the side of the second frame body is provided with a second positioning mechanism, a second auxiliary clamping mechanism, a second supporting mechanism and a second compressing mechanism. The utility model ensures the precision of workpiece clamping by integrating the pre-positioning, supporting and compacting, and processes a plurality of different angle processing positions of different surfaces of two identical workpieces simultaneously by exchanging the clamping positions of the two identical workpieces, thereby greatly improving the processing precision and efficiency.
Description
Technical Field
The utility model relates to the technical field of machining fixtures, in particular to a machining fixture for a gear shift lever controller bracket.
Background
As shown in fig. 3 and 4, it is necessary to perform hole or surface processing on the positions a1, a2, a3 and a4 and the positions b1, b2, b3 and b4 of the shift lever controller brackets; because the gear level controller bracket is a different component, and the positions to be processed are distributed at different angles of different surfaces, the gear level controller bracket is not easy to position and process; however, in the prior art, clamping processing is performed on a plurality of different stations manually, and multi-station and multi-positioning and manual processing cannot be ensured in processing precision, efficiency and quality.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a gear shift lever controller bracket machining clamp which adopts a double-clamping station structural design, and a positioning mechanism, an auxiliary clamping mechanism, a supporting mechanism and a pressing mechanism are arranged on corresponding stations; during processing, the workpiece clamping accuracy is ensured by integrating the pre-positioning, supporting and compacting, the clamping positions of two identical workpieces are exchanged to simultaneously process a plurality of different angle processing positions of different surfaces of the two identical workpieces, the processing precision and the processing efficiency are greatly improved, and the processing quality is ensured.
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
the gear shift lever controller bracket machining clamp is characterized by comprising a clamp body connected with a rotation center and a workpiece clamped on the clamp body, wherein a first station and a second station are arranged on the clamp body; the first station and the second station are respectively provided with a vertical first frame body and a vertical second frame body;
the first frame body is connected with the rotation center; the second frame body is positioned at one end of the first frame body far away from the rotation center;
the surface of the first frame body is provided with a first positioning mechanism, a first auxiliary clamping mechanism, a first supporting mechanism and a first compressing mechanism; the side of the second frame body is provided with a second positioning mechanism, a second auxiliary clamping mechanism, a second supporting mechanism and a second compressing mechanism.
Preferably, the first auxiliary clamping mechanism comprises a plurality of first preset positioning rods distributed on the outer edge of the workpiece; the second auxiliary clamping mechanism comprises a plurality of second preset positioning rods distributed on the outer edge of the workpiece; the first preset positioning rod and the second preset positioning rod are respectively connected with the first frame body and the second frame body;
the number and distribution positions of the first preset positioning rods and the second preset positioning rods are different.
Preferably, the first positioning mechanism comprises a plurality of first positioning pins distributed at positions where holes are formed in the workpiece; the second positioning mechanism comprises a plurality of second positioning pins which are distributed at the positions where holes are formed in the workpiece; the first locating pin and the second locating pin are respectively connected with the first frame body and the second frame body;
the number and distribution positions of the first positioning pins and the second positioning pins are different.
Preferably, the first positioning pin and the second positioning pin are both floating positioning pins.
Preferably, the first pressing mechanism comprises a plurality of first pressing components positioned around the outer side of the workpiece; the second pressing mechanism comprises a plurality of second pressing assemblies positioned around the outer side of the workpiece; the first compression assembly and the second compression assembly are respectively connected with the first frame body and the second frame body;
the number and distribution positions of the plurality of first compression assemblies and the plurality of second compression assemblies are different;
the first supporting mechanism and the second supporting mechanism are respectively arranged corresponding to the first compressing mechanism and the second compressing mechanism 5.
Preferably, the first supporting mechanism comprises a plurality of first supporting rods positioned around the edge of the workpiece; the second supporting mechanism comprises a plurality of second supporting rods positioned around the edge of the workpiece;
the first supporting rod is arranged corresponding to the first compression component; the second supporting rod is arranged corresponding to the second pressing component; the first support rod and the second support rod are respectively connected with the first frame body and the second frame body.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model adopts a double-clamping station structure design, and a positioning mechanism, an auxiliary clamping mechanism, a supporting mechanism and a pressing mechanism are arranged on corresponding stations; during processing, the workpiece clamping accuracy is ensured by integrating pre-positioning, supporting and compacting, and two identical workpieces are simultaneously clamped by exchanging the clamping positions of the two identical workpieces
The processing positions with different angles on different surfaces of the workpiece are processed, so that the processing precision and efficiency are greatly improved, and the processing quality of 5 processing steps is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the utility model with the workpiece removed;
FIG. 3 is a schematic view of a workpiece according to the present utility model;
FIG. 4 is a second schematic view of the structure of the workpiece according to the present utility model;
wherein: the rotary center 1, the clamp body 2, the first positioning mechanism 3, the first auxiliary clamping mechanism 4, the first supporting mechanism 5, the first compressing mechanism 6, the second positioning mechanism 7, the second auxiliary clamping mechanism 8, the second supporting mechanism 9, the second compressing mechanism 10, the first station 20, the first frame 21, the second frame 22 and the second station
30. The first positioning pin 31, the first pre-positioning rod 41, the first support rod 51, the first pressing assembly 61, the second 5 positioning pin 71, the second pre-positioning rod 81, the second support rod 91, the workpiece 100, and the second pressing assembly 101.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. However, the utility model can be practiced in a number of ways
The different forms of implementation are not limited to the embodiments described herein. Rather, the purpose of 0 of these examples is to provide a more thorough understanding of the present disclosure.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terminology used herein
The expressions "vertical", "horizontal", "left", "right", "upper", "lower", "front", "rear" and the like 5 are for illustration purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The utility model will be further described with reference to the accompanying drawings and detailed description below:
as shown in fig. 3 and 4, a1, a2, a3 and a4 in the workpiece 100 are front processing positions; b1, b2, b3 and b4 in the workpiece 100 are back machining sites.
As shown in fig. 1 to 4, a gear shift lever controller bracket machining fixture is characterized by comprising a fixture body 2 connected with a rotation center 1 and a workpiece 100 clamped on the fixture body 2, wherein a first station 20 and a second station 30 are arranged on the fixture body 2; the first station 20 and the second station 30 are respectively provided with a vertical first frame 21 and a vertical second frame 22;
the first frame 21 is connected with the rotation center 1; the second frame 22 is positioned at one end of the first frame 21 away from the rotation center 1;
the surface of the first frame body 21 is provided with a first positioning mechanism 3, a first auxiliary clamping mechanism 4, a first supporting mechanism 5 and a first compressing mechanism 6; the side of the second frame body 22 is provided with a second positioning mechanism 7, a second auxiliary clamping mechanism 8, a second supporting mechanism 9 and a second pressing mechanism 10.
In this embodiment, the first station 20 processes a plurality of processing locations on one surface of the workpiece 100, and the second station 30 processes a plurality of processing locations on the other surface of the workpiece 100; for example, in the process of machining, a workpiece 100A and a workpiece 100B with the same structure are prepared, the workpiece 100A is clamped on the first station 20 through the first positioning mechanism 3, the first auxiliary clamping mechanism 4, the first supporting mechanism 5 and the first pressing mechanism 6, and the workpiece 100B is clamped on the second station 30 through the second positioning mechanism 7, the second auxiliary clamping mechanism 8, the second supporting mechanism 9 and the second pressing mechanism 10; then machining the machining positions of a1, a2, a3 and a4 in the front surface of the workpiece 100A and the machining positions of B1, B2, B3 and B4 in the back surface of the workpiece 100B at the same time, and after finishing machining, changing the positions of the workpiece 100A and the workpiece 100B, and continuing to simultaneously machine the machining positions of B1, B2, B3 and B4 in the back surface of the workpiece 100A and the machining positions of a1, a2, a3 and a4 in the front surface of the workpiece 100B; therefore, through the arrangement of the machining clamp, the machining of a plurality of machining stations with different angles on different surfaces of two identical workpieces 100 can be completed simultaneously by adjusting the clamping positions of the two identical workpieces 100, and the machining efficiency is greatly improved.
In this embodiment, according to different angles and position distributions of processing stations on different surfaces of the workpiece 100, the first positioning mechanism 3, the first auxiliary clamping mechanism 4, the first supporting mechanism 5 and the first pressing mechanism 6 are arranged on the first station 20, and the second positioning mechanism 7, the second auxiliary clamping mechanism 8, the second supporting mechanism 9 and the second pressing mechanism 10 are arranged on the second station 30, so that the accuracy of clamping the workpiece 100 is ensured by integrating pre-positioning, supporting and pressing, and the processing precision is greatly improved.
In this embodiment, through the setting of rotation center 1, through rotatory anchor clamps body 2 pivoted angle of driving, can process the different angle processing positions of work piece 100 same face, realize that single station accomplishes the processing of a plurality of angle processing stations, promote efficiency greatly.
Further, as shown in fig. 1 and 2, the first auxiliary clamping mechanism 4 includes a plurality of first preset positioning rods 41 distributed on the outer edge of the workpiece 100; the second auxiliary clamping mechanism 8 comprises a plurality of second preset positioning rods 81 distributed on the outer edge of the workpiece 100; the first pre-positioning rod 41 and the second pre-positioning rod 81 are respectively connected with the first frame 21 and the second frame 22;
the number and distribution positions of the plurality of first predetermined positioning bars 41 and the plurality of second predetermined positioning bars 81 are different.
In this embodiment, the number and distribution positions of the plurality of first pre-positioning bars 41 and the plurality of second pre-positioning bars 81 are set according to the positions, angles and numbers of the processing stations on the front surface of the workpiece 100 and the processing stations on the back surface of the workpiece 100, so that the present utility model can be applied to the processing of the workpieces 100 of various specifications.
In this embodiment, the first pre-positioning lever 41 and the second pre-positioning lever 81 are provided to assist and pre-position the clamping of the workpiece 100, thereby improving the clamping efficiency.
Further, as shown in fig. 1 and 2, the first positioning mechanism 3 includes a plurality of first positioning pins 31 distributed at positions where holes are formed in the workpiece 100; the second positioning mechanism 7 comprises a plurality of second positioning pins 71 distributed at positions where holes are formed in the workpiece 100; the first positioning pin 31 and the second positioning pin 71 are respectively connected with the first frame 21 and the second frame 22;
the number and distribution positions of the plurality of first positioning pins 31 and the plurality of second positioning pins 71 are different.
In this embodiment, the number and distribution positions of the plurality of first positioning pins 31 and the plurality of first positioning pins 31 are set according to the positions, angles and numbers of the processing stations on the front surface of the workpiece 100 and the processing stations on the back surface of the workpiece 100, so that the present utility model is applicable to processing of workpieces 100 of various specifications.
In this embodiment, by the arrangement of the first positioning pin 31 and the first positioning pin 31, the accurate positioning of the clamping of the workpiece 100 is achieved, and the clamping accuracy is improved.
Further, the first positioning pin 31 and the second positioning pin 71 are both floating positioning pins.
In this embodiment, the floating positioning pin is adopted, so that during clamping, a force acting on the workpiece 100 in the opposite direction is provided, and the workpiece 100 can be clamped more stably under the interaction of the force and the pressing force of the pressing mechanism; and simultaneously, the problem that part of the positions are not tightly clamped during clamping due to the size difference of the workpieces 100 can be avoided.
Further, as shown in fig. 1 and 2, the first pressing mechanism 6 includes a plurality of first pressing assemblies 61 located around the outer side of the workpiece 100; the second pressing mechanism 10 includes a plurality of second pressing assemblies 101 located around the outer side of the workpiece 100; the first compression assembly 61 and the second compression assembly 101 are respectively connected with the first frame 21 and the second frame 22;
the number and distribution positions of the plurality of first pressing assemblies 61 and the plurality of second pressing assemblies 101 are different;
the first supporting mechanism 5 and the second supporting mechanism 9 are respectively arranged corresponding to the first pressing mechanism 6 and the second pressing mechanism 10.
In this embodiment, the number and distribution positions of the plurality of first pressing assemblies 61 and the plurality of second pressing assemblies 101 are set according to the positions, angles and numbers of the processing stations on the front surface of the workpiece 100 and the processing stations on the back surface of the workpiece 100, so that the present utility model can be applied to processing of workpieces 100 of various specifications.
In this embodiment, the first compression assembly 61 and the second compression assembly 101 are arranged to compress and fix the workpiece 100, so as to improve the stability of clamping.
Further, as shown in fig. 1 and 2, the first supporting mechanism 5 includes a plurality of first supporting rods 51 located around the edge of the workpiece 100; the second supporting mechanism 9 comprises a plurality of second supporting rods 91 positioned around the edge of the workpiece 100;
the first supporting rod 51 is arranged corresponding to the first pressing component 61; the second supporting rod 91 is arranged corresponding to the second pressing component 101; the first support bar 51 and the second support bar 91 are connected to the first frame 21 and the second frame 22, respectively.
In this embodiment, the first support rod 51 and the second support rod 91 are disposed corresponding to the first pressing assembly 61 and the second pressing assembly 101, respectively, so as to support the workpiece 100 when the workpiece 100 is pressed by the pressing assembly, thereby ensuring that the pressing at each pressing position is firm and in place.
It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.
Claims (6)
1. The gear shift lever controller bracket machining clamp is characterized by comprising a clamp body connected with a rotation center and a workpiece clamped on the clamp body, wherein a first station and a second station are arranged on the clamp body; the first station and the second station are respectively provided with a vertical first frame body and a vertical second frame body;
the first frame body is connected with the rotation center; the second frame body is positioned at one end of the first frame body far away from the rotation center;
the surface of the first frame body is provided with a first positioning mechanism, a first auxiliary clamping mechanism, a first supporting mechanism and a first compressing mechanism; the side of the second frame body is provided with a second positioning mechanism, a second auxiliary clamping mechanism, a second supporting mechanism and a second compressing mechanism.
2. The gear shift lever controller bracket machining fixture of claim 1, wherein the first auxiliary clamping mechanism comprises a plurality of first predetermined positioning rods distributed on the outer edge of the workpiece; the second auxiliary clamping mechanism comprises a plurality of second preset positioning rods distributed on the outer edge of the workpiece; the first preset positioning rod and the second preset positioning rod are respectively connected with the first frame body and the second frame body;
the number and distribution positions of the first preset positioning rods and the second preset positioning rods are different.
3. The gear shift lever controller bracket machining fixture of claim 1, wherein the first positioning mechanism comprises a plurality of first positioning pins distributed at positions where holes are formed in a workpiece; the second positioning mechanism comprises a plurality of second positioning pins which are distributed at the positions where holes are formed in the workpiece; the first locating pin and the second locating pin are respectively connected with the first frame body and the second frame body;
the number and distribution positions of the first positioning pins and the second positioning pins are different.
4. A gear shift lever controller bracket machining fixture according to claim 3, wherein the first and second locating pins are floating locating pins.
5. The gear shift lever controller bracket machining fixture of claim 1 wherein the first hold down mechanism comprises a plurality of first hold down assemblies positioned around the outside of the workpiece; the second pressing mechanism comprises a plurality of second pressing assemblies positioned around the outer side of the workpiece; the first compression assembly and the second compression assembly are respectively connected with the first frame body and the second frame body;
the number and distribution positions of the plurality of first compression assemblies and the plurality of second compression assemblies are different;
the first supporting mechanism and the second supporting mechanism are respectively arranged corresponding to the first pressing mechanism and the second pressing mechanism.
6. The gear shift lever controller bracket machining fixture of claim 5 wherein the first support mechanism comprises a plurality of first support bars positioned around the edge of the workpiece; the second supporting mechanism comprises a plurality of second supporting rods positioned around the edge of the workpiece;
the first supporting rod is arranged corresponding to the first compression component; the second supporting rod is arranged corresponding to the second pressing component; the first support rod and the second support rod are respectively connected with the first frame body and the second frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552138.1U CN219787426U (en) | 2022-12-29 | 2022-12-29 | Gear lever controller bracket machining clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552138.1U CN219787426U (en) | 2022-12-29 | 2022-12-29 | Gear lever controller bracket machining clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219787426U true CN219787426U (en) | 2023-10-03 |
Family
ID=88181845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223552138.1U Active CN219787426U (en) | 2022-12-29 | 2022-12-29 | Gear lever controller bracket machining clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219787426U (en) |
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2022
- 2022-12-29 CN CN202223552138.1U patent/CN219787426U/en active Active
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