CN218193857U

CN218193857U - Gear shaft clamp

Info

Publication number: CN218193857U
Application number: CN202222571819.6U
Authority: CN
Inventors: 王世杰; 胡光勇
Original assignee: Chongqing Hengjie Technology Co ltd
Current assignee: Chongqing Hengjie Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-03
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a gear shaft anchor clamps, the on-line screen storage device comprises a base, the pedestal roof is two slide rails of symmetry form fixedly connected with, two each sliding connection of slide rail lateral wall has a sliding sleeve, two the sliding sleeve is symmetry form setting, a lower dog of each fixedly connected with of sliding sleeve roof, two the dog is symmetry form setting and top wall and separates arc baffle of each fixedly connected with of one side, the dog is gone up to arc baffle roof fixedly connected with, it is the setting of longitudinal symmetry form rather than the lower dog that corresponds one side to go up the dog. The utility model discloses a be provided with nimble gear shaft clamping structure, gear shaft fixture structure treats the gear shaft centre gripping fixed work back of processing, can slide and carry out nimble regulation to its machining-position post, carries out the processing during operation of gear shaft, and its convenient convenience is better.

Description

Gear shaft clamp

Technical Field

The utility model relates to a gear shaft processing field especially relates to a gear shaft anchor clamps.

Background

Gear shaft refers to a mechanical part that supports and rotates with a rotating part to transmit motion, torque, or bending moment. Typically in the form of a metal rod, each section may have a different diameter. The parts of the machine that rotate are mounted on the shaft. The shaft can be divided into a crankshaft and a straight shaft according to the shape of the shaft line. According to the bearing condition of the shaft, the method can be divided into the following steps: (1) the rotating shaft bears bending moment and torque during working, and is the most common shaft in machinery, such as shafts in various speed reducers. (2) Spindles for supporting rotating parts to receive only bending moment without transmitting torque, some spindles rotating such as a shaft of a railway car, etc., and some spindles not rotating such as a shaft supporting pulleys, etc. (3) The transmission shaft is mainly used for transmitting torque without bearing bending moment, such as a long optical shaft in a crane moving mechanism, a driving shaft of an automobile and the like.

At present, need use anchor clamps in the gear shaft machining operation, current gear shaft anchor clamps carry on the gear shaft centre gripping fixed work back of treating processing, can't carry out nimble regulation to its machining-position station, carry out the machining operation of gear shaft, its convenient convenience is relatively poor, when current gear shaft anchor clamps cooperate the installation assembly in addition, it lacks reliable cooperation mounting structure, when carrying out the installation of whole gear shaft anchor clamps on corresponding the station fixed, its reliability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that current gear shaft anchor clamps lack nimble gear shaft clamping structure and reliable cooperation mounting structure.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a gear shaft clamp, the on-line screen storage device comprises a base, the pedestal roof is two slide rails of symmetry form fixedly connected with, two each sliding connection of slide rail lateral wall has a sliding sleeve, two the sliding sleeve is the symmetry form setting, a lower dog of each fixedly connected with of sliding sleeve roof, two the lower dog is symmetry form setting and top wall and leaves arc-shaped baffle of each fixedly connected with of one side, arc-shaped baffle roof fixedly connected with goes up the dog, it is the longitudinal symmetry form setting rather than the lower dog that corresponds one side to go up the dog, it has seted up a set of connecting hole, a set of to go up between the wall of both sides about the dog the connecting hole is two and is the setting of symmetry form around just.

Through above-mentioned technical scheme, wholly be provided with nimble gear shaft clamping structure, gear shaft fixture structure carries out the gear shaft centre gripping fixed work back of treating processing, can slide two sliding sleeves and carry out nimble regulation to its processing station, carries out the processing during operation of gear shaft, and its convenience is better.

The utility model discloses further set up to: the two side walls of the slide rail are symmetrically and fixedly connected with two limit stops, four limit stop bottom walls are fixedly connected with a base, two anti-slip pads are fixedly connected to opposite sides of the upper wall of the lower limit stop, and the two anti-slip pads are symmetrically arranged.

Through the technical scheme, the two limit stop blocks on one sliding rail play a sliding limit role of the sliding sleeve on one corresponding side, the gear shaft to be machined can be clamped and fixed by moving the two arc-shaped baffle plates, the two ends of the gear shaft are respectively positioned between the upper stop block and the lower stop block on one corresponding side, the gear shaft to be machined can be tightly supported on the anti-slip pads of the two lower stop blocks through the matching of the connecting holes of the upper stop blocks on the two sides of the gear shaft and the fastening bolts, and the clamping and fastening of the gear shaft to be machined are realized.

The utility model discloses further set up to: the base diapire is two mount pads of symmetry form fixedly connected with around, be the symmetry form between the both sides wall around the mount pad and seted up two mounting grooves, two each fixedly connected with of the mount pad lateral wall top intermediate position in opposite directions adds the anchor block, two add the anchor block and be the setting of symmetry form and roof fixedly connected with base around.

Through above-mentioned technical scheme, wholly be provided with reliable cooperation mounting structure through it, wholly adopt integrated structure design promptly, and two mount pad departments of base bottom are provided with the reinforcing block, and two reinforcing blocks are symmetrical form setting and roof fixedly connected with base around being, carry out whole gear shaft anchor clamps when corresponding the installation on the station fixed, its reliability is better.

The utility model has the advantages as follows:

1. the utility model discloses a be provided with nimble gear shaft clamping structure, gear shaft clamp structure carries on waiting the gear shaft centre gripping fixed work back of processing, can slide to carry out nimble regulation to its processing station, carries out the processing during operation of gear shaft, and its convenient convenience is better;

2. the utility model discloses a it is provided with reliable cooperation mounting structure, wholly adopts integrated structural design promptly, and two mount pad departments in bottom are provided with the anchor block, when carrying out the installation of whole gear shaft anchor clamps on corresponding the station fixed, its reliability is better.

Drawings

FIG. 1 is an overall perspective view of the present invention;

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

fig. 3 is a perspective view of the mounting structure of the present invention.

In the figure: 1. a base; 2. a slide rail; 3. a sliding sleeve; 4. a lower stop block; 5. an arc-shaped baffle plate; 6. an upper stop block; 7. a non-slip mat; 8. connecting holes; 9. a limit stop block; 10. a mounting seat; 11. mounting grooves; 12. and a reinforcing block.

Detailed Description

The following description of the preferred embodiments of the present invention will be provided with reference to the accompanying drawings, so that the advantages and features of the present invention can be easily understood by those skilled in the art, and the scope of the present invention can be clearly and clearly defined.

Please refer to fig. 1-3, a gear shaft clamp, including a base 1, a top wall of the base 1 is symmetrically and fixedly connected with two slide rails 2, outer side walls of the two slide rails 2 are respectively and slidably connected with a sliding sleeve 3, the two sliding sleeves 3 are symmetrically arranged, top walls of the sliding sleeves 3 are respectively and fixedly connected with a lower stop 4, the two lower stops 4 are symmetrically arranged and the top wall is separated from one side of each arc baffle 5, the top wall of the arc baffle 5 is fixedly connected with an upper stop 6, the upper stop 6 and the lower stop 4 corresponding to one side of the upper stop 6 are arranged symmetrically up and down, a group of connecting holes 8 are arranged between upper and lower side walls of the upper stop 6, the group of connecting holes 8 are arranged symmetrically front and back, a flexible gear shaft clamping structure is integrally arranged, after the gear shaft clamp structure is used for clamping and fixing a gear shaft to be processed, the two sliding sleeves 3 can be slid to flexibly adjust a processing station of the gear shaft, and when the processing work of the gear shaft is performed, the convenience is good.

As shown in fig. 1-3, two side walls of the slide rail 2 are fixedly connected with two limit stops 9 symmetrically, the bottom walls of the four limit stops 9 are fixedly connected with the base 1, one side of the top wall of each of the two lower stops 4 opposite to each other is fixedly connected with one non-slip mat 7, the two non-slip mats 7 are symmetrically arranged, the two limit stops 9 on one slide rail 2 play a role in limiting the sliding of the corresponding side of the slide sleeve 3, the gear shaft to be processed can be clamped and fixed by moving the two arc-shaped baffles 5, and the two ends of the gear shaft are respectively positioned between the upper stop 6 and the lower stop 4 on the corresponding side, at this time, the connecting holes 8 of the upper stops 6 on the two sides can be matched with fastening bolts to tightly support the non-slip mats 7 of the gear shaft to be processed on the two lower stops 4, so far, the clamping and fastening of the gear shaft to be processed can be realized.

As shown in fig. 1-3, the bottom wall of the base 1 is fixedly connected with two mounting seats 10 in a front-back symmetrical manner, two mounting grooves 11 are symmetrically formed between the front side wall and the rear side wall of each mounting seat 10, a reinforcing block 12 is fixedly connected to the middle position above the opposite side wall of each mounting seat 10, the two reinforcing blocks 12 are symmetrically arranged in a front-back manner and fixedly connected with the base 1, and are integrally provided with a reliable matching mounting structure through the base, namely, the integrated structural design is integrally adopted, the reinforcing blocks 12 are arranged at the two mounting seats 10 at the bottom of the base 1, the two reinforcing blocks 12 are symmetrically arranged in a front-back manner and fixedly connected with the base 1, and when the integral gear shaft clamp is fixedly mounted on a corresponding station, the reliability is good.

The utility model discloses when using, two limit stop 9 on a slide rail 2 play its slip limiting displacement who corresponds one side sliding sleeve 3, the accessible removes two 5 centre gripping of cowl and fixes and treats the processing gear axle, and make the gear shaft both ends be located its last dog 6 that corresponds one side respectively and down between

dog

4, 8 cooperation fastening bolts of connecting hole of dog 6 on the accessible both sides support tightly and treat the slipmat 7 of processing gear axle in two dog 4 this moment, so far realize the centre gripping fastening of treating the processing gear axle, wholly be provided with nimble gear shaft clamping structure, gear shaft fixture structure treats the gear shaft centre gripping fixed work back of processing, can slide two sliding sleeves 3 and carry out nimble regulation to its processing station, carry out the processing during operation of gear axle, its convenient convenience is better, in addition wholly be provided with reliable cooperation mounting structure through it, namely wholly adopt integrated structure design, and two mount pads 10 departments of base 1 bottom are provided with reinforcing block 12, two reinforcing block 12 are symmetrical form setting and roof fixedly connected with base 1 around, when carrying out the installation of whole gear shaft on corresponding the station, its reliability is better.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a gear shaft anchor clamps, includes base (1), its characterized in that: the top wall of the base (1) is symmetrically and fixedly connected with two sliding rails (2), the outer side walls of the two sliding rails (2) are respectively connected with a sliding sleeve (3) in a sliding manner, and the two sliding sleeves (3) are symmetrically arranged;

the top wall of the sliding sleeve (3) is fixedly connected with a lower stop block (4), the two lower stop blocks (4) are symmetrically arranged, one side of the top wall, away from the top wall, is fixedly connected with an arc-shaped baffle plate (5), and the top wall of the arc-shaped baffle plate (5) is fixedly connected with an upper stop block (6);

go up dog (6) and lower dog (4) rather than corresponding one side and be the symmetry form setting from top to bottom, a set of connecting hole (8) have been seted up between the wall of going up dog (6) upper and lower both sides, and a set of connecting hole (8) are two and are the symmetry form setting around.

2. The gear shaft clamp of claim 1, wherein: two side walls of the sliding rail (2) are fixedly connected with two limit stop blocks (9) in a symmetrical shape.

3. The gear shaft clamp of claim 2, wherein: four limit stop (9) diapire fixedly connected with base (1).

4. The gear shaft clamp of claim 1, wherein: one side of the top wall of each of the two lower stop blocks (4) opposite to each other is fixedly connected with a non-slip mat (7), and the two non-slip mats (7) are symmetrically arranged.

5. The gear shaft clamp of claim 1, wherein: the base (1) diapire is symmetry form fixedly connected with two mount pads (10) around.

6. The gear shaft clamp of claim 5, wherein: two mounting grooves (11) are symmetrically formed between the front side wall and the rear side wall of the mounting seat (10).

7. The gear shaft clamp of claim 5, wherein: two each fixedly connected with reinforcing block (12) of mount pad (10) lateral wall top intermediate position in opposite directions, two reinforcing block (12) are symmetrical form setting and roof fixedly connected with base (1) around being.