CN217596408U

CN217596408U - Vertical single-head bearing pressing machine

Info

Publication number: CN217596408U
Application number: CN202221741347.8U
Authority: CN
Inventors: 邓云江
Original assignee: Xiamen Xiwen Machinery Co ltd
Current assignee: Xiamen Xiwen Machinery Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-10-18
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a vertical single-end pressure bearing machine relates to vertical single-end pressure bearing machine technical field, for solving current vertical single-end pressure bearing machine and all be a bearing and finish taking off after putting another, time consumption is serious, leads to the problem of inefficiency. The upper end of the supporting vertical plate is provided with a pressing shaft which can move up and down through a cylinder driving mechanism; the lower end of the supporting vertical plate is provided with a supporting base; a first supporting plate and a second supporting plate are fixedly arranged at the upper end of the supporting base, and a moving plate is arranged between the second supporting plate and the first supporting plate in a manner of moving left and right; the upper surface of the moving plate is provided with a first placing groove and a second placing groove in a left-right arrangement mode.

Description

Vertical single-head bearing pressing machine

Technical Field

The utility model relates to a vertical single-end pressure bearing machine technical field specifically is a vertical single-end pressure bearing machine.

Background

The bearing press is a device which enables a bearing to be matched with a shaft by pressing the bearing, the bearing press is special equipment for press mounting of the bearing, and the device is widely applied to industries such as motor manufacturing, railway vehicles, machine manufacturing, petrochemical engineering and the like;

for example, the chinese patent with publication number CN212762036U (a vertical double-head bearing press): including first spout and pressure sensor, the inside of first spout is rotated and is connected with first screw thread axle, the first motor of top fixedly connected with of first screw thread axle, first motor and first spout fixed connection, the outside screwed connection of first screw thread axle has first slider, first slider and first spout sliding connection, the lower extreme fixedly connected with second spout of first spout, the inside of second spout is rotated and is connected with second screw thread axle, the utility model discloses in, through the pressure equipment hole that sets up, if need the not unidimensional bearing of pressure equipment, will treat that the axle of pressure equipment bearing fixes in the three-jaw chuck, and the second slider slides under the drive of second screw thread axle in the horizontal direction, and the regulating spindle aims at the pressure equipment hole of the size that corresponds and carries out the pressure equipment, can the bearing of the multiple size of pressure equipment, and device application range enlarges, can satisfy the pressure equipment demand of the bearing of various sizes.

However, the existing vertical single-head bearing press is characterized in that one bearing is taken down and placed in another bearing after the end of the bearing, so that the time consumption is serious, and the efficiency is low; therefore, the existing requirements are not met, and a vertical single-head bearing pressing machine is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical single-end pressure bearing machine to solve the current vertical single-end pressure bearing machine that proposes in the above-mentioned background art and all take off after a bearing finishes and put another, time consumption is serious, leads to the problem of inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme:

a vertical single-head bearing press comprises a supporting vertical plate, wherein a lower pressing shaft is arranged at the upper end of the supporting vertical plate in a manner of moving up and down through a cylinder driving mechanism; the lower end of the supporting vertical plate is provided with a supporting base; a first supporting plate and a second supporting plate are fixedly arranged at the upper end of the supporting base, and a moving plate is arranged between the second supporting plate and the first supporting plate in a manner of moving left and right; the upper surface of the moving plate is provided with a first placing groove and a second placing groove in a left-right arrangement mode.

And the ball screw sliding rail mechanism is arranged in the first supporting plate, and a screw moving seat of the ball screw sliding rail mechanism is detachably and fixedly connected to one side of the moving plate.

Furthermore, moving grooves are formed in the surfaces of one sides of the first supporting plate and the second supporting plate, and moving columns matched with the moving grooves are arranged on the two sides of the moving plate; the lead screw moving seat is fixedly connected to the moving column through a threaded fastener.

Furthermore, two the inside of removing the post is provided with the race, and the inside in race is provided with the removal wheel through the shaft rotationally.

Further, the front surface of the first supporting plate is provided with a maintenance opening, and the maintenance opening is detachably provided with a sealing plate.

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

1. the utility model discloses a set up the movable plate between first backup pad and second backup pad, the removal post of movable plate both sides is located the moving chute inside first backup pad and second backup pad side surface respectively, treat two and put first groove of putting and the second is put inslot portion respectively, utilize ball slide rail mechanism to drive the lead screw and remove the seat and remove, realize the movable plate and remove, make first groove of putting and the second of putting put the trench position and change, put when can taking off the first finished product of putting on the groove and treat the installation article, install the second to treating the installation article of putting on the groove simultaneously, just so can save installation time, and the work efficiency is improved.

2. Through moving the inside removal wheel that sets up of post, the movable plate relies on the frictional force when removing, moves the wheel and rotates along the shifting chute, plays the supporting effect to the movable plate, avoids atress and lead screw to move the seat fracture damage, improves security and removal smoothness nature.

Drawings

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

fig. 2 is a left side view of the first support plate and the second support plate according to the present invention;

fig. 3 is a schematic view of the internal structure of the first support plate according to the present invention;

in the figure: 1. supporting a vertical plate; 2. pressing down the shaft; 3. a cylinder driving mechanism; 4. a support base; 5. a first support plate; 6. a second support plate; 7. moving the plate; 8. a first placing groove; 9. a second placing groove; 10. a sealing plate; 11. fixing screws; 12. maintaining the opening; 13. a fixing sheet; 14. a moving groove; 15. moving the column; 16. a moving wheel; 17. a wheel axle; 18. a wheel groove; 19. a lead screw moving seat; 20. a threaded fastener; 21. ball slide rail mechanism.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a vertical single-headed bearing press comprising: the device comprises a supporting vertical plate 1, wherein the upper end of the supporting vertical plate 1 is provided with a cylinder driving mechanism 3, the lower end of the cylinder driving mechanism 3 is provided with a lower pressing shaft 2, and the lower end of the supporting vertical plate 1 is provided with a supporting base 4;

further comprising:

the first supporting plate 5 is arranged at the upper end of the supporting base 4, a second supporting plate 6 is arranged on one side of the first supporting plate 5, and a moving plate 7 is arranged between the second supporting plate 6 and the first supporting plate 5;

the upper surface of the moving plate 7 is provided with a first placing groove 8 and a second placing groove 9 in a left-right arrangement manner, and the first placing groove 8, the second placing groove 9 and the moving plate 7 are of an integral structure;

a ball screw slide mechanism 21 provided inside the first support plate 5, wherein a screw of the ball screw slide mechanism 21 is rotatably provided in the first support plate 5, and a servo motor (not shown) for operating the screw is provided, and the screw of the ball screw slide mechanism 21 is provided with a screw moving base 19. The ball screw slide rail mechanism 21 belongs to the prior art, and the detailed structure is not described herein.

Referring to fig. 2, a moving groove 14 is formed on one side surface of each of the first supporting plate 5 and the second supporting plate 6, moving columns 15 are formed on both sides of the moving plate 7, the moving columns 15 move along the moving grooves 14, and the moving columns 15 are located inside the moving grooves 14 to achieve a limiting effect.

Referring to fig. 2, a wheel groove 18 is formed in the moving column 15, a moving wheel 16 is arranged in the wheel groove 18, the moving wheel 16 is rotatably connected with the wheel groove 18 through a wheel shaft 17, and when the moving plate 7 moves, the moving wheel 16 rotates along the moving groove 14 by virtue of friction force, so that the moving plate 7 is supported, the stress and the breakage and damage of the screw moving seat 19 are avoided, and the safety and the moving smoothness are improved.

Referring to fig. 2, threaded fasteners 20 are disposed at two ends of the lead screw moving seat 19, and the lead screw moving seat 19 is in threaded connection with the moving column 15 through the threaded fasteners 20, so that the lead screw moving seat 19 and the moving plate 7 are fixed, and the moving plate 7 is driven to move when the lead screw moving seat 19 moves.

Referring to fig. 1 and 3, a maintenance opening 12 is formed in a front surface of the first supporting plate 5, a sealing plate 10 is disposed inside the maintenance opening 12, fixing screws 11 are disposed at corners of the sealing plate 10, and the sealing plate 10 is in threaded connection with the first supporting plate 5 through the fixing screws 11, so as to facilitate maintenance of the ball screw and slide rail mechanism 21.

Referring to fig. 1, the fixing pieces 13 are disposed on the two side surfaces of the supporting base 4, and the fixing pieces 13 and the supporting base 4 are integrated, so as to facilitate the fixing of the external fastening piece of the supporting base 4 to the ground.

The working principle is as follows: when the device is used, two objects to be installed are respectively placed in the first placing groove 8 and the second placing groove 9, the ball screw slide rail mechanism 21 is utilized to drive the screw rod moving seat 19 to move, the moving plate 7 moves, the first placing groove 8 moves to the position below the lower pressing shaft 2, the bearing is placed in the lower pressing shaft 2, the cylinder driving mechanism 3 is utilized to drive the lower pressing shaft 2 to press downwards, the bearing is installed on the objects to be installed, after the installation is finished, the ball screw slide rail mechanism 21 is utilized to drive the moving plate 7 to move, the second placing groove 9 moves to the position below the lower pressing shaft 2, then the installation is carried out, meanwhile, finished products on the first placing groove 8 can be taken down and the objects to be installed are placed, therefore, the installation time can be saved, the working efficiency is improved, when the moving plate 7 moves, the moving wheels 16 rotate along the moving grooves 14 according to friction force, a supporting effect is achieved on the moving plate 7, the breakage and damage of the screw rod moving seat 19 due to stress are avoided, and the safety and the moving smoothness are improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A vertical single-head bearing press comprises a supporting vertical plate (1), wherein a lower pressing shaft (2) is arranged at the upper end of the supporting vertical plate (1) in a way that the upper end can move up and down through a cylinder driving mechanism (3); the lower end of the supporting vertical plate (1) is provided with a supporting base (4);

the method is characterized in that: a first supporting plate (5) and a second supporting plate (6) are fixedly arranged at the upper end of the supporting base (4), and a moving plate (7) is arranged between the second supporting plate (6) and the first supporting plate (5) in a manner of moving left and right; the upper surface of the moving plate (7) is provided with a first placing groove (8) and a second placing groove (9) in a left-right arrangement mode.

2. The vertical single-head bearing press according to claim 1, characterized in that: the support plate is characterized by further comprising a ball screw sliding rail mechanism (21), wherein the ball screw sliding rail mechanism (21) is arranged inside the first support plate (5), and a screw moving seat (19) of the ball screw sliding rail mechanism (21) is detachably and fixedly connected to one side of the moving plate (7).

3. The vertical single-head bearing press according to claim 2, characterized in that: moving grooves (14) are formed in the surfaces of one sides of the first supporting plate (5) and the second supporting plate (6), and moving columns (15) matched with the moving grooves (14) are arranged on the two sides of the moving plate (7); the lead screw moving seat (19) is fixedly connected to the moving column (15) through a threaded fastener (20).

4. A vertical single-head bearing press according to claim 3, characterized in that: wheel grooves (18) are formed in the two moving columns (15), and moving wheels (16) are rotatably arranged in the wheel grooves (18) through wheel shafts (17).

5. The vertical single-head bearing press according to claim 1, characterized in that: the front surface of the first supporting plate (5) is provided with a maintenance opening (12), and the maintenance opening (12) is detachably provided with a sealing plate (10).