CN219310269U

CN219310269U - Multi-station linear cutting machining clamp

Info

Publication number: CN219310269U
Application number: CN202320550790.5U
Authority: CN
Inventors: 李彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-07-07
Anticipated expiration: 2033-03-20

Abstract

The utility model relates to the field of linear cutting tools, in particular to a multi-station linear cutting machining clamp which comprises a clamp main body, wherein a workbench is arranged at the bottom of the clamp main body, a fixed block is arranged on the left side of the workbench, a fixed piece is arranged on the fixed block, a fixed frame is arranged on the right side of the fixed block, a positioning assembly is arranged on the fixed frame and comprises a positioning block, a positioning groove, a hole, a clamping groove I and a positioning bolt, the positioning groove is arranged in the positioning block, and the hole is formed in the positioning block. According to the utility model, the positioning block, the positioning groove, the hole, the clamping groove I and the positioning bolt in the positioning assembly are arranged, and the upper connecting block, the lower connecting block, the clamping groove II, the connecting hole and the fixing bolt in the clamp assembly are arranged, the part is clamped through the clamping groove I and the clamping groove II, the positioning bolt and the fixing bolt are used for realizing fixation, the multi-surface processing is realized by changing the angles of the upper connecting block and the lower connecting block, and meanwhile, the whole device is provided with two stations, so that the production efficiency can be greatly improved.

Description

Multi-station linear cutting machining clamp

Technical Field

The utility model relates to the field of linear cutting tools, in particular to a multi-station linear cutting machining clamp.

Background

A guide pin sleeve body has a length of 224MM, and 3 inclined planes are required to be cut on the head of a part in a linear manner when the guide pin sleeve body is manufactured. The part is required to be clamped repeatedly for 3 times during machining, after the clamping error causes that the wire cutting finishes 3 inclined planes, the point of the machined part calls high and low, the positioning is inaccurate, the size is unstable, and particularly, in the production process of the columnar part for clinical invasive surgery, a plurality of inclined planes are required to be cut out, so that the optimal use effect is achieved.

Accordingly, a multi-station wire cutting jig is provided by those skilled in the art to solve the problems set forth in the background art.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a multi-station linear cutting processing clamp which comprises a clamp main body, wherein a workbench is arranged at the bottom of the clamp main body, a fixed block is arranged on the left side of the workbench, a fixed piece is arranged on the fixed block, and a fixed frame is arranged on the right side of the fixed block;

the fixing frame is provided with a positioning assembly, the positioning assembly comprises a positioning block, a positioning groove, a hole, a clamping groove I and a positioning bolt, the positioning groove is formed in the positioning block, the positioning block is provided with the hole, the positioning block is provided with the clamping groove I, and the positioning bolt is arranged in the hole;

the right side of the fixed frame is provided with a clamp assembly, the clamp assembly comprises an upper connecting block, a lower connecting block, a clamping groove II, a connecting hole and a fixing bolt, the lower side of the upper connecting block is connected with the lower connecting block, the clamping groove II is formed in each of the upper connecting block and the lower connecting block, and the connecting hole is formed in each of the upper connecting block and the lower connecting block.

Preferably: the both sides of workstation are equipped with the spout, and the lower extreme of workstation is equipped with the support column.

Preferably: the inside side of fixed frame is equipped with the side locating hole, and the bottom of fixed frame is equipped with the bottom locating hole.

Preferably: and a square positioning hole is formed in the right side of the fixing frame.

Preferably: the positioning block is square.

Preferably: the inside of linking hole is equipped with fixing bolt and fixes last linking piece and lower linking piece.

The utility model has the technical effects and advantages that:

according to the utility model, the positioning block, the positioning groove, the hole, the clamping groove I and the positioning bolt in the positioning assembly are arranged, and the upper connecting block, the lower connecting block, the clamping groove II, the connecting hole and the fixing bolt in the clamp assembly are arranged, the part is clamped through the clamping groove I and the clamping groove II, the positioning bolt and the fixing bolt are used for realizing fixation, the multi-surface processing is realized by changing the angles of the upper connecting block and the lower connecting block, and meanwhile, the whole device is provided with two stations, so that the production efficiency can be greatly improved.

Drawings

Fig. 1 is a schematic structural diagram of a multi-station wire cutting machining fixture according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a multi-station wire cutting machining fixture according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a top view of a multi-station wire cutting machining fixture according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a workbench, a connecting block, a fixing piece, a fixing frame, a side positioning hole, a bottom positioning hole and a square positioning hole in a multi-station wire cutting processing fixture according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a positioning component in a multi-station wire cutting machining fixture according to an embodiment of the present application;

fig. 6 is a second schematic structural diagram of a positioning assembly in a multi-station wire cutting machining fixture according to an embodiment of the present application;

fig. 7 is a schematic structural diagram III of a positioning assembly in a multi-station wire cutting machining fixture according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of a fixture assembly in a multi-station wire cutting machining fixture according to an embodiment of the present application;

fig. 9 is a schematic structural view of a multi-station wire cutting machining fixture shown in fig. 1 a according to an embodiment of the present application;

fig. 10 is a schematic structural view of a multi-station wire cutting machining fixture according to an embodiment of the present application at B in fig. 8.

In the figure: 1. a clamp body; 2. a work table; 3. a chute; 4. a support column; 5. a fixed block; 6. a fixing member; 7. a fixed frame; 8. a side positioning hole; 9. a bottom positioning hole; 10. square positioning holes;

11. a positioning assembly; 111. a positioning block; 112. a positioning groove; 113. a hole; 114. a clamping groove I; 115. positioning bolts;

12. a clamp assembly; 121. an upper connecting block; 122. a lower joint block; 123. a clamping groove II; 124. a connection hole; 125. and (5) fixing bolts.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 10, in this embodiment, a multi-station wire cutting machining fixture is provided, including a fixture body 1, a workbench 2 is disposed at the bottom of the fixture body 1, and sliding grooves 3 are disposed at two sides of the workbench 2;

the lower end of the workbench 2 is provided with a support column 4, the left side of the workbench 2 is provided with a fixed block 5, the fixed block 5 is provided with a fixed piece 6, the right side of the fixed block 5 is provided with a fixed frame 7, the inner side surface of the fixed frame 7 is provided with a side surface positioning hole 8, the bottom of the fixed frame 7 is provided with a bottom positioning hole 9, and the right side of the fixed frame 7 is provided with a square positioning hole 10;

the fixed frame 7 is provided with a positioning assembly 11, the positioning assembly 11 comprises a positioning block 111, a positioning groove 112, a hole 113, a clamping groove I114 and a positioning bolt 115, the positioning block 111 is square, the positioning groove 112 is arranged in the positioning block 111, the positioning block 111 is provided with the hole 113, the positioning block 111 is provided with the clamping groove I114, and the positioning bolt 115 is arranged in the hole 113;

the right side of fixed frame 7 is equipped with anchor clamps subassembly 12, and anchor clamps subassembly 12 includes linking piece 121, lower linking piece 122, draw-in groove two 123, linking hole 124 and fixing bolt 125, and the downside of going up linking piece 121 links up and is equipped with lower linking piece 122, and draw-in groove two 123 have all been seted up on going up linking piece 121 and the lower linking piece 122, and go up linking piece 121 and the inside of lower linking piece 122 has been seted up linking hole 124, and the inside of linking hole 124 is equipped with fixing bolt 125 and fixes linking piece 121 and lower linking piece 122.

The working principle of the utility model is as follows: when the fixture is used, the fixture body 1 is clamped on a linear cutting machine, parts are inserted into the clamping groove I114 and the clamping groove II 123 after being leveled up, down, left and right, the positioning bolt 115 and the fixing bolt 125 are screwed, the positioning block 111 is mutually attached, the upper connecting block 121 and the lower connecting block 122 in the fixture assembly 12 are mutually attached, the parts are fixed in the clamping groove II 123, the parts are fixed in the upper connecting block 121 and the lower connecting block 122 through the fixing bolt 125, then machining is started, after one angle is finished, the upper connecting block 121 and the lower connecting block 122 are rotated, and the like, and all angles are machined.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The multi-station linear cutting machining clamp comprises a clamp main body (1) and is characterized in that a workbench (2) is arranged at the bottom of the clamp main body (1), a fixed block (5) is arranged on the left side of the workbench (2), a fixed piece (6) is arranged on the fixed block (5), and a fixed frame (7) is arranged on the right side of the fixed block (5);

the fixing frame (7) is provided with a positioning assembly (11), the positioning assembly (11) comprises a positioning block (111), a positioning groove (112), a hole (113), a clamping groove I (114) and a positioning bolt (115), the positioning groove (112) is formed in the positioning block (111), the positioning block (111) is provided with the hole (113), the positioning block (111) is provided with the clamping groove I (114), and the positioning bolt (115) is arranged in the hole (113);

the right side of fixed frame (7) is equipped with anchor clamps subassembly (12), anchor clamps subassembly (12) are including last joint piece (121), lower joint piece (122), draw-in groove two (123), linking hole (124) and fixing bolt (125), and the downside of going up joint piece (121) is linked up and is equipped with down joint piece (122), and draw-in groove two (123) have all been seted up on going up joint piece (121) and lower joint piece (122), and go up the inside of linking piece (121) and lower joint piece (122) and seted up linking hole (124).

2. The multi-station linear cutting machining fixture according to claim 1, wherein sliding grooves (3) are formed in two sides of the workbench (2), and a supporting column (4) is arranged at the lower end of the workbench (2).

3. The multi-station linear cutting machining fixture according to claim 1, wherein the inner side surface of the fixing frame (7) is provided with a side surface positioning hole (8), and the bottom of the fixing frame (7) is provided with a bottom positioning hole (9).

4. The multi-station linear cutting machining fixture according to claim 1, wherein a square positioning hole (10) is formed in the right side of the fixing frame (7).

5. A multi-station wire cutting jig according to claim 1, wherein the positioning block (111) has a square shape.

6. The multi-station wire cutting machining fixture according to claim 1, wherein a fixing bolt (125) is arranged in the engagement hole (124) to fix the upper engagement block (121) and the lower engagement block (122).