CN213702561U

CN213702561U - Accessory clamping device for machining

Info

Publication number: CN213702561U
Application number: CN202022445067.XU
Authority: CN
Inventors: 吕全海
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-16
Anticipated expiration: 2030-10-29

Abstract

The utility model provides an accessory clamping device for machining. The accessory clamping device for machining comprises a base seat; the vertical rod is fixedly arranged at the top of the base; the transfer block is installed on the vertical rod in a threaded manner; the limiting block is fixedly arranged at the top end of the vertical rod; the manual control block is fixedly sleeved on the transfer block; the rotating sleeve block is rotatably sleeved on the rotating adjusting block; the two connecting rods are hinged to the rotating sleeve block; the two corresponding rods are respectively welded on one end of the corresponding connecting rod, which is far away from the rotating sleeve block; the two connecting rods are respectively welded at the top ends of the corresponding rods; two clamping blocks. The utility model provides an accessory clamping device for machining has convenient to use, easy and simple to handle, improves the advantage of the simplicity and convenience of operation.

Description

Accessory clamping device for machining

Technical Field

The utility model relates to a machining technical field especially relates to an accessory clamping device for machining.

Background

The machining process is a process of changing the overall dimension or performance of a workpiece through a mechanical device, and can be divided into cutting and pressure machining according to differences in machining modes, accessories required to be used in various fields are all machined, and in the machining operation process, in order to ensure smooth operation, the accessories need to be clamped and fixed before the accessories are machined through related devices, so that the machining operation is facilitated.

However, in the prior art, the adjustment of the accessories is complicated, the clamping structure is single, the clamping devices on the two sides need to be adjusted successively when the adjustment operation is performed, the adjustment can be completed by one-step operation, and the complexity in the operation process is increased.

Therefore, it is necessary to provide a new clamping device for machining accessories to solve the above technical problems.

Disclosure of Invention

The utility model provides a technical problem provide a machining accessory clamping device of convenient to use, easy and simple to handle, the simplicity and convenience that improves the operation.

In order to solve the technical problem, the utility model provides an accessory clamping device for machining includes: a base seat; the vertical rod is fixedly arranged at the top of the base; the transfer block is installed on the vertical rod in a threaded manner; the limiting block is fixedly arranged at the top end of the vertical rod; the manual control block is fixedly sleeved on the transfer block; the rotating sleeve block is rotatably sleeved on the rotating adjusting block; the two connecting rods are hinged to the rotating sleeve block; the two corresponding rods are respectively welded on one end of the corresponding connecting rod, which is far away from the rotating sleeve block; the two connecting rods are respectively welded at the top ends of the corresponding rods; the two clamping blocks are fixedly arranged on one ends of the corresponding connecting rods respectively; the two circular blocks are respectively welded on two sides of the vertical rod; the four round blocks are fixedly sleeved on the two round blocks respectively; the four traction rods are respectively welded on the corresponding round mounting blocks; the two motion holes are respectively formed in the corresponding connecting rods; the two fixing rods are respectively and slidably mounted in the corresponding moving holes, and the two fixing rods are respectively and fixedly mounted between the four traction rods.

Preferably, the vertical rod is fixedly sleeved with two row limiting blocks, and the transfer block is arranged between the two row limiting blocks.

Preferably, the vertical rod is provided with a section of external thread, the transferring block is provided with an internal thread, and the transferring block is in threaded connection with the vertical rod.

Preferably, two equal fixed mounting in one side that the clamping block is close to each other has the protection cushion, two the protection cushion is made for the rubber material.

Preferably, the rotating sleeve block is provided with a switching bearing, and an inner ring of the switching bearing is fixedly sleeved on the switching block.

Preferably, four circular installing blocks are provided with circular holes, and the inner walls of the four circular holes are respectively matched with the two circular blocks.

Compared with the prior art, the utility model provides an accessory clamping device for machining has following beneficial effect:

the utility model provides an accessory clamping device for machining adjusts the position of two clamping blocks through manual control to manual block to realize two clamping blocks to the centre gripping of accessory, reduced the implementation step of operation, improved the convenience.

Drawings

Fig. 1 is a front view of a preferred embodiment of an accessory holding device for machining according to the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is an assembly view of the middle vertical rod, the circular block and the circular mounting block of the present invention.

Reference numbers in the figures: 1. a base seat; 2. a vertical rod; 3. transferring the block; 4. a limiting block; 5. a manual control block; 6. turning a sleeve block; 7. connecting the connecting rod; 8. a corresponding rod; 9. a connecting rod; 10. a clamping block; 11. a circular block; 12. circularly installing blocks; 13. a traction rod; 14. a motion hole; 15. and (5) fixing the rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front view of a preferred embodiment of an accessory clamping device for machining according to the present invention; FIG. 2 is a front sectional view of the present invention; fig. 3 is an assembly view of the middle vertical rod, the circular block and the circular mounting block of the present invention. The accessory holding device for machining includes: a base seat 1; the vertical rod 2 is fixedly arranged at the top of the base seat 1; the transfer block 3 is installed on the vertical rod 2 in a threaded mode; the limiting block 4 is fixedly arranged at the top end of the vertical rod 2; the manual control block 5 is fixedly sleeved on the transfer block 3; the rotating sleeve block 6 is rotatably sleeved on the rotating adjusting block 3; the two connecting rods 7 are hinged to the rotating sleeve block 6; the two corresponding rods 8 are respectively welded on one end, far away from the rotating sleeve block 6, of the corresponding connecting rod 7; two joint rods 9, wherein the two joint rods 9 are respectively welded at the top ends of the corresponding rods 8; two clamping blocks 10, wherein the two clamping blocks 10 are respectively fixedly arranged on one end of the corresponding joint rod 9; the two circular blocks 11 are respectively welded on two sides of the vertical rod 2; the four round mounting blocks 12 are respectively fixedly sleeved on the two round blocks 11; the four traction rods 13 are respectively welded on the corresponding round installing blocks 12; the two moving holes 14 are respectively formed in the corresponding connecting rod 7; the two fixing rods 15 are respectively and slidably mounted in the corresponding motion holes 14, and the two fixing rods 15 are respectively and fixedly mounted between the four traction rods 13.

The fixed cover is equipped with two restricted line blocks on the vertical pole 2, transfer piece 3 is established two between the restricted line block.

Be equipped with one section external screw thread on the vertical pole 2, be equipped with the internal thread on the transfer piece 3, transfer

piece

3 and 2 threaded connection of vertical pole.

Two equal fixed mounting in one side that clamping block 10 is close to each other has the protection cushion, two the protection cushion is made for the rubber material.

The switching bearing is arranged on the switching block 6, and the inner ring of the switching bearing is fixedly sleeved on the switching block 3.

Circular holes are formed in the four circular blocks 12, and the four circular holes are matched with the two circular blocks 11 respectively.

The utility model provides an accessory clamping device for machining's theory of operation as follows:

when the accessory needs to be clamped to ensure that the position of the accessory is not changed, the accessory is placed between the two clamping blocks 10, then the manual control block 5 is rotated manually, the manual control block 5 drives the transfer block 3 to rotate downwards on the vertical rod 2, the transfer block 3 is in rotational contact with the transfer block 6 when rotating, the transfer block 6 drives the two connecting rods 7 to rotate along with the gradual downward movement of the transfer block 3, the two connecting rods 7 drive the two clamping blocks 10 to move close to each other through the corresponding rods 8 and the corresponding connecting rods 9 until the two clamping blocks 10 fix the accessories, the clamping of the accessory can be released, when the two connecting rods 7 move, the two connecting rods 7 drive the four fixing rods 15 to slide in the corresponding moving holes 14, and the adjustment of the manual control block 5 can be released after the accessory is firmly clamped.

the utility model provides an accessory clamping device for machining thereby adjusts two clamping blocks 10's position through manual control to manual block 5 to realize two clamping blocks 10 to the centre gripping of accessory, reduced the implementation step of operation, improved the convenience.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an accessory clamping device for machining which characterized in that includes:

a base seat;

the vertical rod is fixedly arranged at the top of the base;

the transfer block is installed on the vertical rod in a threaded manner;

the limiting block is fixedly arranged at the top end of the vertical rod;

the manual control block is fixedly sleeved on the transfer block;

the rotating sleeve block is rotatably sleeved on the rotating adjusting block;

the two connecting rods are hinged to the rotating sleeve block;

the two corresponding rods are respectively welded on one end of the corresponding connecting rod, which is far away from the rotating sleeve block;

the two connecting rods are respectively welded at the top ends of the corresponding rods;

the two clamping blocks are fixedly arranged on one ends of the corresponding connecting rods respectively;

the two circular blocks are respectively welded on two sides of the vertical rod;

the four round blocks are fixedly sleeved on the two round blocks respectively;

the four traction rods are respectively welded on the corresponding round mounting blocks;

the two motion holes are respectively formed in the corresponding connecting rods;

the two fixing rods are respectively and slidably mounted in the corresponding moving holes, and the two fixing rods are respectively and fixedly mounted between the four traction rods.

2. A machine tool accessory holder as set forth in claim 1, wherein the vertical bar is fixedly secured with two limit blocks, and the turning block is disposed between the two limit blocks.

3. The machining accessory holding device of claim 1, wherein the vertical rod is provided with an external thread, the turning block is provided with an internal thread, and the turning block is in threaded connection with the vertical rod.

4. The accessory holder of claim 1, wherein a protective pad is fixedly mounted on a side of each of the two clamping blocks adjacent to each other, and the protective pads are made of rubber.

5. The accessory holder for machining according to claim 1, wherein the adapter block is provided with an adapter bearing, and an inner ring of the adapter bearing is fixedly attached to the adapter block.

6. The machining accessory holder according to claim 1, wherein a circular hole is formed in each of the four circular blocks, and inner walls of the four circular holes are respectively fitted to the two circular blocks.