CN215746458U - Lathe friction disc adds clamping apparatus - Google Patents
Lathe friction disc adds clamping apparatus Download PDFInfo
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- CN215746458U CN215746458U CN202122204778.2U CN202122204778U CN215746458U CN 215746458 U CN215746458 U CN 215746458U CN 202122204778 U CN202122204778 U CN 202122204778U CN 215746458 U CN215746458 U CN 215746458U
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Abstract
The utility model relates to the field of lathes and discloses a lathe friction plate machining clamp which comprises a base, wherein a fixing assembly is arranged on the base; the fixing assembly comprises a first supporting piece, a first pressing plate, a second supporting piece and a second pressing plate; a first pressing plate is arranged at the upper part of the first supporting piece, and a first bolt penetrates through the first pressing plate to be connected with the first supporting piece and the base; a second pressing plate is arranged at the upper part of the second supporting piece, and a second bolt penetrates through the second pressing plate and is connected with the second supporting piece and the base; the friction plate is placed between the first supporting piece and the second supporting piece and is pressed tightly by the first pressing plate and the second pressing plate; and a third bolt is arranged between the first supporting piece and the second supporting piece, and the third bolt passes through the second pressing plate and the inner hole in the friction plate and then is fixedly connected with the base. The utility model solves the problems that the inner circle and the outer circle of the friction plate can not be processed and formed at one time and a plurality of friction plates are difficult to be clamped accurately at one time, and has simple structure and convenient operation.
Description
Technical Field
The utility model relates to the field of lathes, in particular to a lathe friction plate machining clamp.
Background
Mechanical equipment and various moving vehicles need to be provided with a brake or a transmission device, and a friction plate is a key component on the brake or the transmission device. Its main function is to absorb or transmit power by friction. They enable reliable operation of mechanical equipment and various motor vehicles. However, in the processing process of the friction plate in the prior art, a clamp capable of clamping the friction plate is lacked.
SUMMERY OF THE UTILITY MODEL
The utility model provides a lathe friction plate machining clamp, which aims to solve the problems that the inner circle and the outer circle of a friction plate cannot be machined and formed at one time and a plurality of friction plates are difficult to accurately clamp at one time in the prior art.
The utility model adopts the specific scheme that: a lathe friction plate machining clamp comprises a base, wherein a fixing assembly is arranged on the base; the fixing assembly comprises a first supporting piece, a first pressing plate, a second supporting piece and a second pressing plate; the lower part of the first supporting piece is connected with the base, the upper part of the first supporting piece is provided with a first pressing plate, and a first bolt penetrates through the first pressing plate to be connected with the first supporting piece and the base; the lower part of the second supporting piece is connected with the base, the upper part of the second supporting piece is provided with a second pressing plate, and a second bolt penetrates through the second pressing plate to be connected with the second supporting piece and the base; the friction plate is placed between the first supporting piece and the second supporting piece and is pressed tightly by the first pressing plate and the second pressing plate; and a third bolt is arranged between the first supporting piece and the second supporting piece, and the third bolt passes through the second pressing plate and the inner hole in the friction plate and then is fixedly connected with the base.
The base is a disc.
4 groups of fixing components are symmetrically arranged on the base.
Compared with the prior art, the utility model has the following beneficial effects:
the friction plate lathe machining clamp is characterized in that a fixing assembly is arranged on a base, the fixing assembly comprises a first supporting piece, a first pressing plate, a second supporting piece and a second pressing plate, the friction plates are placed between the first supporting piece and the second supporting piece, and the first pressing plate and the second pressing plate are adopted to tightly press the friction plates to fix the friction plates.
On the other hand, the third bolt is arranged between the first supporting piece and the second supporting piece, the third bolt penetrates through the inner hole in the friction plate and then is fixedly connected with the base, the inner hole of the friction plate is limited through the third bolt, the accuracy of excircle positioning is further guaranteed, a plurality of parts can be machined through one-time clamping, the product precision and quality are improved, the production efficiency is improved, and a foundation is laid for downstream processes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention.
Wherein the reference numerals are respectively:
1. a base; 2. a first platen; 3. a second platen; 4. a first support member; 5. a nut; 6. a third bolt; 7. a friction plate; 8. a second support member; 9. a first bolt; 10. and a second bolt.
Detailed Description
The technical solutions of the present invention are further described below with reference to the drawings and the embodiments, but the present invention is not limited thereto, and modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
The utility model provides a lathe friction plate machining clamp which comprises a base 1, wherein a fixing assembly is arranged on the base 1; the fixing component comprises a first supporting piece 4, a first pressing plate 2, a second supporting piece 8 and a second pressing plate 3; the lower part of the first supporting piece 4 is connected with the base 1, the upper part of the first supporting piece is provided with a first pressing plate 2, and a first bolt 9 passes through the first pressing plate 2 and the first supporting piece 4 and then is connected with the base 1; the lower part of the second supporting piece 8 is connected with the base 1, the upper part of the second supporting piece is provided with a second pressing plate 3, and a second bolt 10 penetrates through the second pressing plate 3 and the second supporting piece 8 and then is connected with the base 1; the friction plate 7 is placed between the first support member 4 and the second support member 8 and is pressed by the first and second pressing plates 2, 3; and a third bolt 6 is arranged between the first supporting piece 4 and the second supporting piece 8, and the third bolt 6 passes through inner holes in the second pressing plate 3 and the friction plate 7 and then is fixedly connected with the base 1.
The base 1 is a disc.
4 groups of fixing components are symmetrically arranged on the base 1.
Example 1
A lathe friction plate machining clamp comprises a base 1, wherein a fixing assembly is arranged on the base 1; the fixing component comprises a first supporting piece 4, a first pressing plate 2, a second supporting piece 8 and a second pressing plate 3; the lower part of the first supporting part 4 is connected with the base 1, the upper part of the first supporting part is provided with a first pressing plate 2, and a first bolt 9 passes through the first pressing plate 2 to be connected with the first supporting part 4 and the base 1; the lower part of the second supporting piece 8 is connected with the base 1, the upper part of the second supporting piece is provided with a second pressing plate 3, and a second bolt 10 penetrates through the second pressing plate 3 and the second supporting piece 8 and then is connected with the base 1; the friction plate 7 is placed between the first support member 4 and the second support member 8 and is pressed by the first and second pressing plates 2, 3; and a third bolt 6 is arranged between the first supporting piece 4 and the second supporting piece 8, and the third bolt 6 passes through inner holes in the second pressing plate 3 and the friction plate 7 and then is fixedly connected with the base 1. The base 1 is a disc. 4 groups of fixing components are symmetrically arranged on the base 1. The first supporting piece 4 and the second supporting piece 8 are sleeves made of stainless steel, the first bolt 9 and the second bolt 10 penetrate through the corresponding first supporting piece 4 and the corresponding second supporting piece 8 respectively to be connected with the base 1, the number of the friction plates is 15, the height of the supporting pieces is 10cm, and the clamp fixes the 20 friction plates at one time.
The fixture can stably ensure the processing precision of the workpieces, and when the fixture is used for clamping the workpieces, the position precision of the workpieces relative to a prop and a machine tool is ensured by the fixture and is not influenced by the technical level of workers, so that the processing precision of a batch of workpieces tends to be consistent; the auxiliary working hours can be reduced, and the labor productivity can be improved. The clamp can clamp a plurality of products at one time when used for clamping the workpiece, the rigidity of the workpiece is improved after clamping, and the cutting amount can be increased; the problem of the unable one-time processing shaping of part inner and outer circle is solved.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications may be made to the above-described embodiments, and it is not necessary, nor is it intended to be exhaustive of all the embodiments. And obvious variations or modifications of the utility model may be made without departing from the scope of the utility model.
Claims (3)
1. The lathe friction plate machining clamp is characterized by comprising a base (1), wherein a fixing assembly is arranged on the base (1); the fixing component comprises a first supporting piece (4), a first pressing plate (2), a second supporting piece (8) and a second pressing plate (3); a first pressing plate (2) is arranged at the upper part of the first supporting piece (4), and a first bolt (9) penetrates through the first pressing plate (2) and the first supporting piece (4) and then is connected with the base (1); a second pressing plate (3) is arranged at the upper part of the second supporting piece (8), and a second bolt (10) penetrates through the second pressing plate (3) and the second supporting piece (8) and then is connected with the base (1); the friction plate (7) is placed between the first support (4) and the second support (8) and is pressed by the first pressing plate and the second pressing plate (2 and 3); and a third bolt (6) is arranged between the first supporting piece (4) and the second supporting piece (8), and the third bolt (6) penetrates through inner holes in the second pressing plate (3) and the friction plate (7) and then is fixedly connected with the base (1).
2. A lathe friction lining machining clamp according to claim 1, characterized in that the base (1) is a disc.
3. The lathe friction plate machining clamp according to claim 1, characterized in that 4 groups of fixing assemblies are symmetrically arranged on the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204778.2U CN215746458U (en) | 2021-09-13 | 2021-09-13 | Lathe friction disc adds clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204778.2U CN215746458U (en) | 2021-09-13 | 2021-09-13 | Lathe friction disc adds clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215746458U true CN215746458U (en) | 2022-02-08 |
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ID=80086736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122204778.2U Active CN215746458U (en) | 2021-09-13 | 2021-09-13 | Lathe friction disc adds clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215746458U (en) |
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2021
- 2021-09-13 CN CN202122204778.2U patent/CN215746458U/en active Active
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