CN219379933U

CN219379933U - Automatic turning device with locking mechanism

Info

Publication number: CN219379933U
Application number: CN202320481687.XU
Authority: CN
Inventors: 江震; 戴欢; 黄以佩
Original assignee: Suzhou Jiashijie Machinery Co ltd
Current assignee: Suzhou Jiashijie Machinery Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-07-21
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses an automatic overturning device with a locking mechanism, which relates to the field of bearing processing equipment and comprises a workbench, a moving assembly and a lifting cylinder, wherein a fixed support is fixedly arranged at the top of the workbench, a connecting rod is rotatably connected inside the fixed support, the end part of the connecting rod is fixedly connected with a motor, the motor is fixedly connected with the side of the fixed support through the support, and meanwhile, the other end of the connecting rod is fixedly connected with an arc-shaped clamping plate. This automatic turning device with locking mechanical system, through elasticity locking mechanical system and the spacing locking mechanical system that sets up for the locking effect of device is more good, thereby has avoided turning device to appear the abscission phenomenon when carrying out the upset operation to the bearing and has caused the surface of bearing to appear wearing and tearing or the follow-up processing of processing equipment receives the condition to appear that the interference, and through lift cylinder, place platform and the rubber lag that sets up, makes the last unloading step of device succinct and safe more.

Description

Automatic turning device with locking mechanism

Technical Field

The utility model relates to the field of bearing processing equipment, in particular to an automatic overturning device with a locking mechanism.

Background

The bearing is an important part in modern mechanical equipment, and the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the motion process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, and a worker generally needs to be provided with a special automatic turnover device to fix the bearing when processing the bearing, so that convenience is provided for the worker or equipment processing.

However, the existing automatic turning device still has some defects, such as poor locking effect of the existing automatic turning device, so that the turning device is easy to cause the bearing to fall off when the bearing is turned, namely the outer surface of the bearing is easy to wear, certain interference is brought to subsequent processing of processing equipment, certain use defects exist, the feeding and discharging effects of the existing automatic turning device are poor, the hand-held bearing is generally required to be initially limited when the bearing to be processed is replaced by a worker, and therefore, the hand of the worker is clamped and injured when the limiting mechanism is limited and fixed, and certain operation danger exists.

Therefore, there is an urgent need to improve the above disadvantage, and the present utility model is to solve the existing structural shortcomings and provide an automatic turning device with a locking mechanism.

Disclosure of Invention

The present utility model is directed to an automatic turning device with a locking mechanism, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic turning device with locking mechanical system, includes workstation, moving assembly and lift cylinder, the top fixed mounting of workstation has the fixed bolster, and the inside rotation of fixed bolster is connected with the connecting rod to the tip fixedly connected with motor of connecting rod, and the motor passes through the avris fixed connection of support and fixed bolster, the other end fixedly connected with arc grip block of connecting rod simultaneously, the bottom fixed mounting of arc grip block has the arc balancing weight, moving assembly swing joint is at the top of workstation, and moving assembly's avris top fixed mounting has elastic locking mechanical system, the avris fixedly connected with limit locking mechanical system of arc grip block, the lift cylinder passes through bolt fixedly connected at the top of workstation, and the top fixed mounting of lift cylinder has place platform to place platform's surface fixedly connected with rubber protection cover.

Further, the top of arc balancing weight and the bottom fixed connection of arc grip block, and the limit side of arc grip block and the tip fixed connection of connecting rod to the arc balancing weight constitutes fixed knot through arc grip block and connecting rod constructs.

Further, remove the subassembly and include rectangular slide block, remove support, fixed plate and handle, and rectangular slide block's top fixedly connected with removes the support to remove the right side fixed mounting of support and have the fixed plate, the top parallel arrangement of fixed plate has the handle moreover, and the top of fixed plate and the bottom fixed connection of elastic locking mechanism simultaneously.

Furthermore, the number of the rectangular sliding blocks is two, the two rectangular sliding blocks are symmetrically arranged by taking the perpendicular bisectors of the movable support as symmetry axes, and the movable support and the workbench form a sliding structure through the rectangular sliding blocks.

Further, the elastic locking mechanism comprises an outer shell, a reset spring and a limiting rod, wherein the reset spring is fixedly connected to the inner wall of the top of the outer shell, the limiting rod is sleeved on the inner wall of the reset spring, the bottom of the limiting rod is connected with the inner clamping of the workbench, and meanwhile the bottom of the outer shell is fixedly connected with the top of the fixing plate.

Further, the top of reset spring and the top inner wall fixed connection of shell body, and reset spring's bottom and gag lever post's avris fixed connection to the gag lever post passes through reset spring and constitutes elastic construction with the shell body.

Further, spacing locking mechanical system includes first fixed block, rotation type threaded rod, lock nut, rubber pad and second fixed block, and the inside rotation of first fixed block is connected with rotation type threaded rod to rotation type threaded rod's surface threaded connection has lock nut, and lock nut's tip laminating is connected with the rubber pad moreover, and the another side laminating of rubber pad is connected with the second fixed block simultaneously, the tip of first fixed block and the avris fixed connection of left side arc grip block, and the avris of right side arc grip block and the tip fixed connection of second fixed block.

Further, the inner wall of rubber lag and place platform's surface fixed connection, and place platform's bottom and lifting cylinder's extension end pass through bolt fixed connection to rubber lag constitutes fixed knot through place platform and lifting cylinder and constructs.

The utility model provides an automatic overturning device with a locking mechanism, which has the following beneficial effects: this an automatic turning device with locking mechanical system, elastic locking mechanical system and spacing locking mechanical system through setting up for the locking effect of device is better, thereby avoided turning device to appear the abscission phenomenon and cause the surface of bearing to appear wearing and tearing or the follow-up processing of processing equipment to receive the condition of disturbing to appear when carrying out the upset operation to the bearing, and through lift cylinder, place platform and the rubber lag that sets up, make the last unloading step of device succinct and safe more, thereby avoided the staff to need handheld bearing to carry out preliminary spacing when waiting to process the bearing and cause arc grip block to carry out the condition that the hand of staff led to the fact the clamp to hinder when spacing fixedly to appear.

1. According to the utility model, a worker grabs the handle and moves the movable support towards the right side through the sliding of the rectangular sliding block, and when the arc clamping plates at the two sides are completely attached, the limiting rod is loosened, so that the limiting rod automatically passes through the fixing plate to be clamped into the workbench through the resilience force of the reset spring, the movement of the movable assembly is locked, then the side of the rotary threaded rod is clamped into the second fixing block through the rotation of the rotary threaded rod in the first fixing block, and then the limiting locking mechanism locks the movement of the arc clamping plates at the two sides by rotating the locking nut, so that the bearing to be processed is firmly fixed by the arc clamping plates, the locking effect of the improved device is better, and the situation that the outer surface of the bearing is worn or the subsequent processing of processing equipment is disturbed due to the falling phenomenon of the bearing when the turnover device performs turnover operation on the bearing is avoided.

2. According to the utility model, a worker places the bearing to be processed on the top of the rubber protective sleeve, then the lifting cylinder is opened through the controller, and the placing platform is driven to move downwards when the lifting cylinder starts to operate, so that the bearing is moved to the side of the arc-shaped clamping plate, and then the bearing on the top of the rubber protective sleeve is limited and fixed through moving the moving component, so that the feeding and discharging steps of the improved device are simpler and safer, and the situation that the arc-shaped clamping plate clamps the hand of the worker when the arc-shaped clamping plate is limited and fixed due to the fact that the worker needs to hold the bearing for preliminary limiting when the bearing to be processed is replaced is avoided.

Drawings

FIG. 1 is a schematic elevational view of an automatic flipping device with a locking mechanism according to the present utility model;

FIG. 2 is a schematic elevational cross-sectional view of an automatic flipping device with a locking mechanism according to the present utility model;

FIG. 3 is a schematic view showing a three-dimensional structure of an arc-shaped clamping plate and an arc-shaped balancing weight of an automatic turning device with a locking mechanism;

fig. 4 is a schematic perspective view of a lifting cylinder-placement platform of an automatic turning device with a locking mechanism according to the present utility model.

In the figure: 1. a work table; 2. a fixed bracket; 3. a connecting rod; 4. a motor; 5. an arc-shaped clamping plate; 6. arc balancing weight; 7. a moving assembly; 71. a rectangular slide block; 72. a movable support; 73. a fixing plate; 74. a handle; 8. an elastic locking mechanism; 81. an outer housing; 82. a return spring; 83. a limit rod; 9. a limit locking mechanism; 91. a first fixed block; 92. a rotary threaded rod; 93. a lock nut; 94. a rubber pad; 95. a second fixed block; 10. a lifting cylinder; 11. placing a platform; 12. rubber protective sleeves.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 3, an automatic turning device with a locking mechanism comprises a workbench 1, a moving assembly 7 and a lifting cylinder 10, wherein a fixed bracket 2 is fixedly arranged at the top of the workbench 1, a connecting rod 3 is rotatably connected in the fixed bracket 2, the end part of the connecting rod 3 is fixedly connected with a motor 4, the motor 4 is fixedly connected with the side of the fixed bracket 2 through a bracket, the other end of the connecting rod 3 is fixedly connected with an arc clamping plate 5, an arc balancing weight 6 is fixedly arranged at the bottom of the arc clamping plate 5, the top of the arc balancing weight 6 is fixedly connected with the bottom of the arc clamping plate 5, the side of the arc clamping plate 5 is fixedly connected with the end part of the connecting rod 3, the arc balancing weight 6 and the connecting rod 3 form a fixed structure through the arc balancing weight 6 and the connecting rod 3 which are arranged into a fixed structure, the arc balancing weight 6 can not fall off when the arc clamping plate 5 is driven to turn and reset, the moving assembly 7 is movably connected to the top of the workbench 1, the moving assembly 7 comprises rectangular sliding blocks 71, moving brackets 72, fixing plates 73 and handles 74, the tops of the rectangular sliding blocks 71 are fixedly connected with the moving brackets 72, the number of the rectangular sliding blocks 71 is two, the two rectangular sliding blocks 71 are symmetrically arranged by taking the perpendicular bisectors of the moving brackets 72 as symmetry axes, the moving brackets 72 and the workbench 1 form a sliding structure, the moving brackets 72 and the workbench 1 are arranged into the sliding structure, the moving brackets 72 can not deviate in position when moving, the right sides of the moving brackets 72 are fixedly provided with the fixing plates 73, the tops of the fixing plates 73 are parallel to the handles 74, simultaneously the top of fixed plate 73 and the bottom fixed connection of elastic locking mechanism 8, through the handle 74 that sets up, make the staff be convenient for adjust the position of movable support 72, and the avris top fixed mounting of movable assembly 7 has elastic locking mechanism 8, elastic locking mechanism 8 is including outer casing 81, reset spring 82 and gag lever post 83, and the top inner wall fixedly connected with reset spring 82 of outer casing 81, the top of reset spring 82 and the top inner wall fixed connection of outer casing 81, and the bottom of reset spring 82 and the avris fixed connection of gag lever post 83, and gag lever post 83 constitutes elastic structure through reset spring 82 and outer casing 81, through setting up elastic structure's gag lever post 83 and outer casing 81, make the staff can lock in work table 1 in automatic card when loosening gag lever post 83, and the inside cover of reset spring 82 is equipped with gag lever post 83, and the inside block 83, and the bottom of gag lever post 83 is connected with the inside block of work table 1, simultaneously the bottom of outer casing 81 and the top fixed connection of fixed plate 73, through the gag lever post 83 that sets up, make elastic locking mechanism 8 can carry out automatic locking to the position of movable assembly 7 and lock block 92, the second side of the fixed connection of side of limit plate 92, the lock block 94, the second side of limit plate 92 is connected with the arc-shaped block 94, the fixed connection of end of 95, and the fixed connection of arc-shaped block 94, the end of side of 95 is equipped with the fixed connection of lock-stop block of 95, and the second end of lock-stop block 92, and the end of 95, and the end of the fixed connection of lock-stop block of 95, and the end of the lock-stop plate 93, and the end of the lock-stop plate is connected with the end of the lock-stop plate, and the lock device, and the lock-stop plate. And the side of right side arc grip block 5 and the tip fixed connection of second fixed block 95 for lock nut 93 is difficult for causing wearing and tearing to second fixed block 95 when rotatory locking through the rubber pad 94 that sets up.

As shown in fig. 1, 2 and 4, the lifting cylinder 10 is fixedly connected to the top of the workbench 1 through bolts, the placement platform 11 is fixedly mounted on the top of the lifting cylinder 10, the rubber protection sleeve 12 is fixedly connected to the outer surface of the placement platform 11, the inner wall of the rubber protection sleeve 12 is fixedly connected with the outer surface of the placement platform 11, the bottom of the placement platform 11 is fixedly connected with the extending end of the lifting cylinder 10 through bolts, the rubber protection sleeve 12 and the lifting cylinder 10 form a fixed structure through the placement platform 11, and the rubber protection sleeve 12 and the lifting cylinder 10 are arranged to be of fixed structures, so that the rubber protection sleeve 12 cannot fall off when the lifting cylinder 10 drives the placement platform 11 to lift.

To sum up, the automatic turning device provided with the locking mechanism, first, according to the structure shown in fig. 1 to 4, a worker places a bearing to be processed on top of the rubber boot 12, then opens the lifting cylinder 10 by the controller, drives the placing platform 11 to move downward when the lifting cylinder 10 starts to operate, thereby moving the bearing to the side of the arc-shaped holding plate 5, then the worker grabs the handle 74 and moves the moving bracket 72 to the right side by sliding of the rectangular slider 71, releases the limit lever 83 when the arc-shaped holding plates 5 on both sides are completely attached, so that the limit lever 83 automatically passes through the fixing plate 73 by the resilience of the return spring 82 to be clamped into the table 1, thereby locking the movement of the moving assembly 7, then clamps the side of the rotary threaded rod 92 into the second fixing block 95 by the rotation of the rotary threaded rod 92 in the first fixing block 91, then the locking nut 93 is rotated to lock the movement of the arc clamping plates 5 at the two sides by the limit locking mechanism 9, so that the bearing to be processed is firmly fixed by the arc clamping plates 5, after the arc clamping plates 5 are fixed, the lifting cylinder 10 is opened, so that the lifting cylinder 10 drives the placing platform 11 to move downwards, then the top of the bearing is processed by a worker, when the other surfaces of the bearing need to be processed by the worker, the motor 4 is opened by the controller, the connecting rod 3 is driven to rotate in the fixed bracket 2 when the motor 4 starts to operate, so that the bearing is overturned by the arc clamping plates 5, thereby providing convenience for the subsequent processing of the worker, after the bearing is processed, the elastic locking mechanism 8 and the limit locking mechanism 9 are opened, then the movable support 72 is driven to move towards the left side through the sliding of the rectangular sliding block 71, so that the arc-shaped clamping plate 5 automatically loosens the machined bearing, the machined bearing automatically falls on the rubber protective sleeve 12 for collecting by workers, and meanwhile the arc-shaped clamping plate 5 automatically overturns and resets through the matching of the arc-shaped balancing weights 6.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an automatic turning device with locking mechanical system, includes workstation (1), remove subassembly (7) and lift cylinder (10), a serial communication port, the top fixed mounting of workstation (1) has fixed bolster (2), and the inside rotation of fixed bolster (2) is connected with connecting rod (3), and the tip fixedly connected with motor (4) of connecting rod (3), and the avris fixed connection of motor (4) through support and fixed bolster (2) moreover, the other end fixedly connected with arc grip block (5) of connecting rod (3) simultaneously, the bottom fixed mounting of arc grip block (5) has arc balancing weight (6), the avris top fixed mounting of remove subassembly (7) has elastic locking mechanism (8) at the top of workstation (1), the avris fixed connection of arc grip block (5) has spacing locking mechanism (9), the top fixed mounting of lift cylinder (10) through bolt fixedly connected at workstation (1) and the top of lift cylinder (10) has place platform (11) to place surface fixedly connected with protection cover (12) of rubber.

2. The automatic overturning device with the locking mechanism according to claim 1, wherein the top of the arc-shaped balancing weight (6) is fixedly connected with the bottom of the arc-shaped clamping plate (5), the side of the arc-shaped clamping plate (5) is fixedly connected with the end part of the connecting rod (3), and the arc-shaped balancing weight (6) and the connecting rod (3) form a fixed structure through the arc-shaped clamping plate (5).

3. An automatic turning device with a locking mechanism according to claim 1, characterized in that the moving assembly (7) comprises a rectangular slide block (71), a moving bracket (72), a fixed plate (73) and a handle (74), wherein the top of the rectangular slide block (71) is fixedly connected with the moving bracket (72), the right side of the moving bracket (72) is fixedly provided with the fixed plate (73), the top of the fixed plate (73) is provided with the handle (74) in parallel, and the top of the fixed plate (73) is fixedly connected with the bottom of the elastic locking mechanism (8).

4. An automatic turning device with a locking mechanism according to claim 3, characterized in that the number of the rectangular sliding blocks (71) is two, the two rectangular sliding blocks (71) are symmetrically arranged with the center vertical line of the movable support (72) as the symmetry axis, and the movable support (72) and the workbench (1) form a sliding structure through the rectangular sliding blocks (71).

5. The automatic overturning device with the locking mechanism according to claim 1, wherein the elastic locking mechanism (8) comprises an outer shell (81), a return spring (82) and a limiting rod (83), the inner wall of the top of the outer shell (81) is fixedly connected with the return spring (82), the limiting rod (83) is sleeved in the return spring (82), the bottom of the limiting rod (83) is connected with the inner clamping of the workbench (1), and meanwhile the bottom of the outer shell (81) is fixedly connected with the top of the fixing plate (73).

6. The automatic turning device with the locking mechanism according to claim 5, wherein the top of the return spring (82) is fixedly connected with the top inner wall of the outer shell (81), the bottom of the return spring (82) is fixedly connected with the side of the limit rod (83), and the limit rod (83) and the outer shell (81) form an elastic structure through the return spring (82).

7. The automatic overturning device with the locking mechanism according to claim 1, wherein the limiting locking mechanism (9) comprises a first fixed block (91), a rotary threaded rod (92), a locking nut (93), a rubber pad (94) and a second fixed block (95), the rotary threaded rod (92) is connected to the first fixed block (91) in a rotary mode, the locking nut (93) is connected to the outer surface of the rotary threaded rod (92) in a threaded mode, the rubber pad (94) is connected to the end portion of the locking nut (93) in a fit mode, meanwhile, the second fixed block (95) is connected to the other surface of the rubber pad (94) in a fit mode, the end portion of the first fixed block (91) is fixedly connected to the side of the left arc-shaped clamping plate (5), and the side of the right arc-shaped clamping plate (5) is fixedly connected to the end portion of the second fixed block (95).

8. The automatic overturning device with the locking mechanism according to claim 1, wherein the inner wall of the rubber protecting sleeve (12) is fixedly connected with the outer surface of the placing platform (11), the bottom of the placing platform (11) is fixedly connected with the extending end of the lifting cylinder (10) through bolts, and the rubber protecting sleeve (12) and the lifting cylinder (10) form a fixed structure through the placing platform (11).