CN218329596U

CN218329596U - Vernier caliper for machining numerical control punch accessories

Info

Publication number: CN218329596U
Application number: CN202222367029.6U
Authority: CN
Inventors: 郗传勇; 张献忠
Original assignee: Jinan Haoyong Machinery Co ltd
Current assignee: Jinan Haoyong Machinery Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-17
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a vernier caliper for numerical control punch accessory processing, including the main scale, the surface block of main scale is connected with the movable block, the movable block has seted up the spout near the main scale, the movable block passes through spout sliding connection with the main scale, the one end of main scale is through fixing bolt fixedly connected with supporting shoe, the supporting shoe all fixedly connected with fixed block with the top of movable block, two the inner wall of fixed block all fixedly connected with inside diameter piece, the supporting shoe all fixedly connected with outside diameter piece with bottom one side of movable block, the supporting shoe all fixedly connected with reinforcing block with bottom of movable block on the side of keeping away from outside diameter piece, outside diameter piece and reinforcing block fixed connection, the bottom of outside diameter piece is provided with block mechanism; through the setting of block mechanism, will change external diameter measuring's length and grip block type as required in the device's use, improve the application scope of device, improve the result of use.

Description

Vernier caliper for machining numerical control punch accessories

Technical Field

The utility model relates to a vernier caliper correlation technique field specifically is a vernier caliper is used in numerical control punch fitting processing.

Background

A vernier caliper is a measuring tool for measuring length, inner diameter, outer diameter and depth.

Patent document CN209246833U discloses a vernier caliper, which adjusts the position of an outer measuring jaw on a fixed rod to make the length of the outer measuring jaw longer to adapt to the outer diameter of a measured object. However, the clamping blocks cannot be adjusted according to needs in the device and most of devices on the market, and a user can only replace calipers of different models for measurement, which is very complicated. In view of this, we propose a vernier caliper for machining the numerical control press accessories.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slide caliper for numerical control punch press accessory processing to solve the slide caliper for numerical control punch press accessory processing of using at present who proposes in the above-mentioned background art, can not effectually prevent that the staff mistake from touching control panel in the use, often touch control panel and influence the use because of the staff mistake in the use, the not good problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a slide caliper for numerical control punch accessory processing, includes the main scale, the surface block of main scale is connected with the movable block, the movable block is close to main scale department and has seted up the spout, the movable block passes through spout sliding connection with the main scale, fixing bolt fixedly connected with supporting shoe is passed through to the one end of main scale, the equal fixedly connected with fixed block in top of supporting shoe and movable block, two the equal fixedly connected with inside diameter block of inner wall of fixed block, the equal fixedly connected with outside diameter block in bottom one side of supporting shoe and movable block, the equal fixedly connected with reinforcing block in outside diameter block one side is kept away from to the bottom of supporting shoe and movable block, outside diameter block and reinforcing block fixed connection, the bottom of outside diameter block is provided with block mechanism.

Preferably, the clamping mechanism comprises a clamping block, a clamping bolt and a clamping groove, the clamping block is fixedly connected to the bottom of the outer diameter block, the clamping block is fixedly connected to the bottom of the clamping block, the clamping bolt is fixedly connected to the top of the clamping block, the clamping groove is formed in the position, close to the clamping bolt, of the clamping block, and the clamping bolt is in threaded connection with the clamping groove.

Preferably, a plurality of limiting grooves are formed in the two sides of the clamping groove, and limiting springs are sleeved in the limiting grooves.

Preferably, one end of the limiting spring, which is close to the clamping bolt, is fixedly connected with a clamping block, and the outer surface of the clamping block is fixedly connected with a limiting block.

Preferably, a limiting sliding groove is formed in the position, close to the limiting block, of the limiting groove, and the limiting block is connected with the limiting sliding groove in a sliding mode.

Preferably, the top of the movable block is in threaded connection with a limiting bolt, and the bottom end of the limiting bolt penetrates through the movable block and extends to the outer surface of the main scale.

Preferably, one side of the main scale, which is far away from the supporting block, is provided with a blocking block, and the blocking block is fixedly connected with the main scale.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the vernier caliper for machining the numerical control punch accessory, through the arrangement of the clamping mechanism, the length of the outer diameter measurement and the type of the clamping block are changed according to needs in the using process of the device, the application range of the device is widened, and the using effect is improved;

2. according to the vernier caliper for machining the numerical control punch accessory, the movable block is limited and fixed in the using process of the device through the arrangement of the limiting bolt, so that the device cannot move randomly after measurement is finished, and the measurement accuracy is improved;

3. this slide caliper is used in numerical control punch accessory processing, through the setting of sprue, restricts the home range of movable block in the device's use, prevents that the movable block from excessively moving and then breaking away from the home ruler, improves the result of use of device.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

FIG. 3 is a schematic view of the fastening block of the present invention;

fig. 4 is an enlarged view of a point a in fig. 1 according to the present invention.

In the figure: 1. a main scale; 2. a movable block; 3. a chute; 4. fixing the bolt; 5. a support block; 6. a fixed block; 7. an inner diameter block; 8. an outer diameter block; 9. a reinforcing block; 10. a clamping mechanism; 11. a clamping block; 12. a clamping block; 13. clamping the bolt; 14. a clamping groove; 15. a limiting groove; 16. a limiting spring; 17. a clamping block; 18. a limiting block; 19. a limiting chute; 20. a limit bolt; 21. and (7) blocking.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a slide caliper is used in processing of numerical control punch press accessory, including main scale 1, the surface block of main scale 1 is connected with movable block 2, movable block 2 is close to main scale 1 department and has seted up spout 3, movable block 2 passes through spout 3 sliding connection with main scale 1, fixing bolt 4 fixedly connected with supporting shoe 5 is passed through to the one end of main scale 1, supporting shoe 5 and the equal fixedly connected with fixed block 6 in top of movable block 2, the equal fixedly connected with internal diameter piece 7 of inner wall of two fixed blocks 6, the equal fixedly connected with external diameter piece 8 in bottom one side of supporting shoe 5 and movable block 2, the equal fixedly connected with reinforcing block 9 in external diameter piece 8 one side is kept away from to supporting shoe 5 and the bottom of movable block 2, external diameter piece 8 and reinforcing block 9 fixed connection, the bottom of external diameter piece 8 is provided with block mechanism 10, carry out the block measurement to the product that needs to measure through removing movable block 2, it carries out the centre gripping to change different grip block 12 through block mechanism 10, application scope is improved.

Further, the clamping mechanism 10 comprises a clamping block 11, a clamping block 12, a clamping bolt 13 and a clamping groove 14, the clamping block 11 is fixedly connected to the bottom of the outer diameter block 8, the clamping block 12 is fixedly connected to the bottom of the clamping block 11, the clamping bolt 13 is fixedly connected to the top of the clamping block 12, the clamping groove 14 is formed in the position, close to the clamping bolt 13, of the clamping block 11, the clamping bolt 13 is in threaded connection with the clamping groove 14, and the clamping bolt 13 on the clamping block 12 is screwed into the clamping groove 14 in the clamping block 11, so that the device can be used for replacing different clamping blocks 12 for measurement, and the using effect of the device is improved.

Furthermore, a plurality of limiting grooves 15 are formed in the two sides of the clamping groove 14, limiting springs 16 are sleeved in the limiting grooves 15, the clamping groove 14 is supplemented through the limiting grooves 15, and the practical effect of the device is improved.

Further, one end of the limiting spring 16 close to the fastening bolt 13 is fixedly connected with a clamping block 17, the outer surface of the clamping block 17 is fixedly connected with a limiting block 18, the fastening bolt 13 is fastened through the clamping block 17, the fastening effect of the fastening bolt 13 is improved, when the fastening bolt 13 is screwed into the fastening groove 14, the clamping block 17 is pushed into the limiting groove 15, when the fastening bolt 13 is completely screwed, the limiting spring 16 rebounds the clamping block 17 to fasten the fastening bolt 13, and the fastening stability is improved.

Further, limiting sliding grooves 19 are formed in the positions, close to the limiting blocks 18, of the limiting grooves 15, the limiting blocks 18 are in sliding connection with the limiting sliding grooves 19, the clamping blocks 17 are limited, and the clamping blocks 17 are prevented from falling off due to excessive displacement.

Further, the top threaded connection of movable block 2 has spacing bolt 20, and the surface that movable block 2 just extended to main scale 1 is run through to spacing bolt 20's bottom, through spacing bolt 20's setting, carries on spacingly fixed to movable block 2 for the device can not remove at will after the measurement is accomplished, improves measuring accuracy.

Further, one side that the supporting shoe 5 was kept away from to main scale 1 sets up sprue 21, and sprue 21 and main scale 1 fixed connection restrict the home range of movable block 2 through the setting of sprue 21, prevent that movable block 2 from excessively moving and then breaking away from main scale 1, improve the result of use of device.

The working principle is as follows: when the device is used, the clamping bolt 13 on the clamping block 12 is screwed into the clamping groove 14 in the clamping block 11, when the clamping bolt 13 is screwed into the clamping groove 14, the clamping block 17 is pushed into the limiting groove 15, when the clamping bolt 13 is completely screwed, the limiting spring 16 rebounds the clamping block 17 to clamp the clamping bolt 13, the stability of the clamping block 12 is improved, after the clamping block 12 is installed, the movable block 2 is moved to carry out clamping measurement on a product to be measured, and after the measurement is completed, the limiting bolt 20 is screwed, so that the device cannot move randomly after the measurement is completed, and meanwhile, in order to prevent the movable block 2 from moving excessively and further separating from the main scale 1, the blocking block 21 is arranged to limit the moving range of the movable block 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a slide caliper is used in processing of numerical control punch press accessory, includes main scale (1), its characterized in that: the outer surface block of main scale (1) is connected with movable block (2), spout (3) have been seted up to movable block (2) near main scale (1), movable block (2) pass through spout (3) sliding connection with main scale (1), fixing bolt (4) fixedly connected with supporting shoe (5) are passed through to the one end of main scale (1), supporting shoe (5) and the equal fixedly connected with fixed block (6) in top of movable block (2), two the equal fixedly connected with internal diameter piece (7) of inner wall of fixed block (6), the equal fixedly connected with external diameter piece (8) in bottom one side of supporting shoe (5) and movable block (2), the equal fixedly connected with reinforcing block (9) in external diameter piece (8) one side is kept away from to the bottom of supporting shoe (5) and movable block (2), external diameter piece (8) and reinforcing block (9) fixed connection, the bottom of external diameter piece (8) is provided with block mechanism (10).

2. The vernier caliper for machining a fitting of a numerical control press according to claim 1, wherein: the clamping mechanism (10) comprises a clamping block (11), a clamping block (12), a clamping bolt (13) and a clamping groove (14), the clamping block (11) is fixedly connected to the bottom of the outer diameter block (8), the clamping block (12) is fixedly connected to the bottom of the clamping block (11), the clamping bolt (13) is fixedly connected to the top of the clamping block (12), the clamping groove (14) is formed in the position, close to the clamping bolt (13), of the clamping block (11), and the clamping bolt (13) is in threaded connection with the clamping groove (14).

3. The vernier caliper for machining a fitting of a numerical control press according to claim 2, wherein: a plurality of limiting grooves (15) are formed in the two sides of the clamping groove (14), and limiting springs (16) are sleeved in the limiting grooves (15).

4. The vernier caliper for machining a fitting of a numerical control punch according to claim 3, wherein: one end of the limiting spring (16) close to the clamping bolt (13) is fixedly connected with a clamping block (17), and the outer surface of the clamping block (17) is fixedly connected with a limiting block (18).

5. The vernier caliper for machining a fitting of a numerical control press according to claim 4, wherein: a limiting sliding groove (19) is formed in the position, close to the limiting block (18), of the limiting groove (15), and the limiting block (18) is connected with the limiting sliding groove (19) in a sliding mode.

6. The vernier caliper for machining a fitting of a numerical control press according to claim 1, wherein: the top threaded connection of movable block (2) has spacing bolt (20), the surface that the bottom of spacing bolt (20) run through movable block (2) and extend to main scale (1).

7. The vernier caliper for machining a fitting of a numerical control press according to claim 1, wherein: one side of the main scale (1) far away from the supporting block (5) is provided with a block (21), and the block (21) is fixedly connected with the main scale (1).