CN212858444U

CN212858444U - Bearing inner race frock of impressing

Info

Publication number: CN212858444U
Application number: CN202021782380.6U
Authority: CN
Inventors: 李彪; 罗公祥; 李若功; 李法军
Original assignee: Shandong Axel Machinery Manufacturing Co Ltd
Current assignee: Shandong Axel Machinery Manufacturing Co Ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-04-02
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a bearing outer ring press-in tool, which relates to the technical field of wheel hub installation, and comprises a press machine, a wheel hub and a workbench, wherein the press machine is fixedly arranged at one side of the workbench, the press machine is provided with a pressure head, two positioning columns are welded at the top of the workbench, the top of the workbench is provided with a chute, one end of the chute is positioned below the pressure head, the other end of the chute is positioned at one side of the workbench, the wheel hub is arranged in the chute, the top of the workbench is positioned at two sides of the chute and is respectively and fixedly provided with a first mounting platform and a second mounting platform, a first clamping part and a second clamping part are respectively and slidably arranged in the first mounting platform and the second mounting platform, the utility model can clamp the wheel hub and pull the wheel hub out of the workbench by arranging the first clamping part and the second clamping part so as to conveniently rotate the wheel hub under the condition of clamping the, the positioning speed and the positioning precision are conveniently improved.

Description

Bearing inner race frock of impressing

Technical Field

The utility model relates to a wheel hub installation technical field, in particular to bearing inner race frock of impressing.

Background

The hub is a wheel core rotating part connected by tire inner profile steel through an upright post, namely a metal part supporting the center of the tire and arranged on a shaft.

Because wheel hub itself is heavier, operating personnel is when upset wheel hub, and is comparatively hard, sometimes because exert oneself improperly and cause the strain of health, simultaneously because when the outer lane is impressing, need fix a position wheel hub to the pressure head that makes the press aligns wheel hub, and during the location, its precision and speed then have influenced time and the effect of technology of impressing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock of impressing of bearing inner race to cause operating personnel's the problem that positioning accuracy and speed are slower simultaneously during the upset wheel hub who proposes in solving above-mentioned background art easily.

In order to achieve the above object, the utility model provides a following technical scheme: bearing inner race frock of impressing, including press, wheel hub and workstation, press fixed mounting be in one side of workstation, be provided with the pressure head on the press, the top welding of workstation has two reference columns, the spout has been seted up at the top of workstation, the one end of spout is located the below of pressure head, the other end of spout is located one side of workstation, wheel hub sets up in the spout, the top of workstation is located there are mount table one and mount table two in the both sides of spout fixed mounting respectively, mount table one with there are clamping piece one and clamping piece two in the mount table two respectively slidable mounting.

Preferably, the vertical surfaces of the two positioning columns pass through the center of the pressure head, and the two positioning columns are tangent to the sliding groove.

Preferably, the roller is rotatably arranged at one end, far away from the positioning column, in the sliding groove.

Preferably, the first clamping piece comprises a first moving shaft, one end of the first moving shaft is slidably mounted in the first mounting table, the second clamping piece comprises a second moving shaft, and the first moving shaft and the second moving shaft are both rotatably provided with a pressing disc.

Preferably, a sleeve is connected to the second moving shaft in a threaded manner, the sleeve is slidably mounted in the second mounting table, and a handle is fixedly mounted at the other end of the second moving shaft.

Preferably, a protection plate is fixedly installed at the top of the workbench.

Preferably, the top of the workbench is positioned between the first mounting platform and the second mounting platform, and a round angle is formed between the first mounting platform and the second mounting platform.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up spout and roller post convenience and pull wheel hub to one side of workstation, can clip wheel hub through setting up clamping piece one and clamping piece two and can pull out the workstation with wheel hub simultaneously to convenient wheel hub rotates under the circumstances of clip wheel hub, alleviateed operating personnel's intensity of labour greatly.

2. The utility model discloses a set up spout and reference column and can conveniently realize wheel hub's location, when pushing away wheel hub to the one end of spout, can realize the dual location of reference column and spout, conveniently improve positioning speed and positioning accuracy.

Drawings

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

FIG. 2 is a top view of the worktable of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a cross-sectional view of a first mounting platform of the present invention;

fig. 5 is a cross-sectional view of the second mounting platform of the present invention.

In the figure: 1. a press machine; 2. a hub; 3. a work table; 4. a pressure head; 5. a positioning column; 6. a chute; 7. a first mounting table; 8. a second mounting table; 9. a first clamping piece; 10. a second clamping piece; 11. a roller; 12. a first moving shaft; 13. a second moving shaft; 14. a compression disc; 15. a sleeve; 16. a handle; 17. and (4) a protective plate.

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.

The utility model provides a frock of impressing as shown in fig. 1-5 bearing inner race, including press 1, wheel hub 2 and workstation 3, press 1 fixed mounting is in one side of workstation 3, be provided with pressure head 4 on the press 1, the top welding of workstation 3 has two reference columns 5, spout 6 has been seted up at workstation 3's top, the one end of spout 6 is located pressure head 4's below, the other end of spout 6 is located one side of workstation 3, wheel hub 2 sets up in spout 6, there are first 7 of mount table and two 8 of mount table fixed mounting respectively in the both sides that the top of workstation 3 is located spout 6, there are first 9 of clamping piece and two 10 of clamping piece in mount table 7 and the two 8 of mount table respectively slidable mounting.

As shown in fig. 1 and 2, the vertical planes of the two positioning columns 5 pass through the center of the pressing head 4, the two positioning columns 5 are tangent to the sliding groove 6, and when the positions of the positioning columns 5 are matched with the diameter of the hub 2, the hub 2 can be pushed to the positioning columns 5, and the pressing head 4 is aligned to the hub 2.

As shown in fig. 2, a roller 11 is rotatably mounted at one end of the chute 6 far from the positioning column 5, and when the roller 11 pushes the hub 2 in the chute 6, the friction force applied to the hub 2 is reduced, so that the labor intensity is reduced, and the abrasion of the hub 2 can be reduced.

Referring to fig. 3, 4 and 5, the first clamping member 9 includes a first moving shaft 12, one end of the first moving shaft 12 is slidably mounted in the first mounting table 7, the second clamping member 10 includes a second moving shaft 13, a pressing disc 14 is rotatably mounted on the first moving shaft 12 and the second moving shaft 13, a sleeve 15 is in threaded connection with the second moving shaft 13, the sleeve 15 is slidably mounted in the second mounting table 8, a handle 16 is fixedly mounted at the other end of the second moving shaft 13, sliding damping of the first moving shaft 12 and the second moving shaft 13 in the first mounting table 7 and the second mounting table 8 is large, random sliding of the first moving shaft 12 and the second moving shaft 13 is avoided, the pressing disc 14 is used for pressing the hub 2, the pressing disc 14 which is rotatably arranged is convenient to clamp the hub 2, the hub 2 is turned over, and a pressing effect of the pressing disc 4 drives the second moving shaft 13 to move in the sleeve 15 by rotating the handle 16.

As shown in fig. 3, a protection plate 17 is fixedly mounted at the top of the workbench 3, a round corner is formed between the first mounting platform 7 and the second mounting platform 8 at the top of the workbench 3, and the wheel hub 2 is conveniently pulled out and pulled back to the workbench through the round corner.

This practical theory of operation: when the utility model is used, the wheel hub 2 is placed in the chute 6, the bearing to be pressed is placed in the wheel hub 2, then the wheel hub 2 is pushed into one end of the chute 6 close to the positioning column 5, when the wheel hub 2 abuts against the positioning column 5, the positioning of the wheel hub 2 can be realized, then the press machine 1 is started to press the pressure head 4 into the bearing, when the wheel hub 2 needs to be turned over after the bearing on one side is pressed, the wheel hub 2 is pushed to one end of the roller column 11 in the chute 6 and is moved to a position between the first mounting table 7 and the second mounting table 8, then the handle 16 is rotated, the second moving shaft 13 rotates in the sleeve 15 and moves to one side of the wheel hub 2, the pressing discs 14 on the first moving shaft 12 and the second moving shaft 13 are pressed on the wheel hub 2, then the first moving shaft 12 and the second moving shaft 13 drive the wheel hub 2 to be pulled out of the workbench 3, then under the clamping action of the first clamping piece 9 and the second clamping piece 10, the, and then pushed under the pressure head 4 again to carry out the installation of the outer ring at the other side.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Frock of impressing of bearing inner race includes press (1), wheel hub (2) and workstation (3), its characterized in that: press (1) fixed mounting is in one side of workstation (3), be provided with pressure head (4) on press (1), the top welding of workstation (3) has two reference columns (5), spout (6) have been seted up at the top of workstation (3), the one end of spout (6) is located the below of pressure head (4), the other end of spout (6) is located one side of workstation (3), wheel hub (2) set up in spout (6), the top of workstation (3) is located the both sides of spout (6) are fixed mounting platform (7) and mounting platform two (8) respectively, mounting platform (7) with there are clamping piece (9) and clamping piece two (10) clamping piece sliding mounting respectively in mounting platform two (8).

2. The bearing outer ring press-in tool according to claim 1, characterized in that: the vertical planes of the two positioning columns (5) pass through the center of the pressure head (4), and the two positioning columns (5) are tangent to the sliding chute (6).

3. The bearing outer ring press-in tool according to claim 1, characterized in that: and a roller (11) is rotatably arranged at one end of the sliding chute (6) far away from the positioning column (5).

4. The bearing outer ring press-in tool according to claim 1, characterized in that: the clamping piece I (9) comprises a moving shaft I (12), one end of the moving shaft I (12) is slidably mounted in the mounting table I (7), the clamping piece II (10) comprises a moving shaft II (13), and the moving shaft I (12) and the moving shaft II (13) are both rotatably provided with a pressing disc (14).

5. The bearing outer ring press-in tool according to claim 4, characterized in that: and a sleeve (15) is connected to the second moving shaft (13) through threads, the sleeve (15) is slidably mounted in the second mounting table (8), and a handle (16) is fixedly mounted at the other end of the second moving shaft (13).

6. The bearing outer ring press-in tool according to claim 1, characterized in that: and a protection plate (17) is fixedly arranged at the top of the workbench (3).

7. The bearing outer ring press-in tool according to claim 1, characterized in that: and the top of the workbench (3) is positioned between the first mounting platform (7) and the second mounting platform (8) and is provided with a round angle.