CN220578421U

CN220578421U - Gear stacking device

Info

Publication number: CN220578421U
Application number: CN202322194886.5U
Authority: CN
Inventors: 李建君
Original assignee: Wenling Huanrong Machinery Co ltd
Current assignee: Wenling Huanrong Machinery Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-03-12
Anticipated expiration: 2033-08-14

Abstract

The utility model relates to a gear stacking device, including frame, first and the at least three reference column of driving piece, the reference column is vertical setting, and many reference columns are surrounded the gear in and are used for the butt in the gear outside, and the central axis of stacking back gear is first axis, the horizontal direction sliding connection of a plurality of reference columns of driving piece drive along being close to first axis to keeping away from first axis in the frame, the distance of first axis distance all reference columns is equal all the time. The operating personnel places the gear between many reference columns, and a plurality of reference columns of driving piece drive remove to the butt on the gear, and the gear can be spacing between many reference columns, and the spacing of gear is independent with the hole size of gear, and the external diameter size of gear is as long as within the reference column movable range, can both be spacing by the reference column simultaneously, can improve the adaptability of gear stacking device to different hole big or small gears.

Description

Gear stacking device

Technical Field

The utility model relates to the field of gear processing auxiliary devices, in particular to a gear stacking device.

Background

In the gear production process, raw materials need to be stacked for production, and storage devices are needed for storing raw materials in order to ensure orderly stacking of the raw materials and prevent accidents or damage to the raw materials.

The utility model patent with the publication number of CN207683556U discloses a turntable type gear stacking device, which comprises a box body, wherein a servo motor is arranged at the bottom in the box body; a rotating shaft is connected to the servo motor, and a turntable is fixedly connected to the rotating shaft; a plurality of annular threaded holes which are uniformly distributed are formed in the rotary table, and positioning columns are arranged on each threaded hole; each positioning column is sleeved with a buffer spring, and the top of each buffer spring is connected with a storage plate; a pressure sensor is arranged in the middle of each storage plate; the outer side wall of the box body is provided with a controller, and the servo motor and the pressure sensor are connected with the controller.

The related technical scheme has the following defects: the gear stacking device stacks gears by sleeving the gears on the positioning columns one by one, but the sizes of inner holes of gears of different types may be different, and the positioning columns are not suitable for stacking gears with different inner hole sizes and the positioning columns.

Disclosure of Invention

In order to improve adaptability of the gear stacking device to gears with different inner hole sizes, the application provides the gear stacking device.

The application provides a gear stacking device adopts following technical scheme:

the utility model provides a gear stacking device, includes frame, first and the at least three reference column of driving piece, the reference column is vertical setting, and many reference columns are with the gear enclosure in and be used for the butt in the gear outside, and the central axis of gear is first axis after stacking, the horizontal direction sliding connection in the frame of first axis to keeping away from first axis is followed to many reference columns of driving piece one drive, the distance of first axis distance all reference columns is equal all the time.

Through adopting above-mentioned technical scheme, operating personnel places the gear between many reference columns, and a drive piece drive many reference columns remove to the butt on the gear, and the gear can be spacing between many reference columns, and the spacing of gear is independent with the hole size of gear, and the external diameter size of gear is provided at the reference column within range of movement simultaneously can both be spacing by the reference column, can improve the adaptability of gear stacking device to different hole big pinion.

Preferably, the lifting mechanism further comprises a second driving piece and a lifting plate, wherein the second driving piece drives the lifting plate to be connected to the frame in a sliding mode along the vertical direction, and the lifting plate is used for bearing the gear.

By adopting the technical scheme, if more gears are required to be stacked, the height of the positioning column is necessarily higher, so that when the number of the stacked gears is smaller, when an operator puts down a new gear from the top end of the positioning column to continue stacking, the gears collide, and damage is caused to the gears; the lifting plate can change the position height of the lifting plate according to the height of the stacked gears, so that the gear at the uppermost part is always close to the top end of the positioning column, and the gear can be conveniently added by an operator.

Preferably, the lifting plate is provided with a plurality of slide ways, the slide ways respectively correspond to a plurality of positioning columns, and the positioning columns penetrate through and slide on the corresponding slide ways.

Through adopting above-mentioned technical scheme, the seting up of slide makes the lifting plate carry out spacing of certain degree to the reference column, improves the stability of reference column.

Preferably, the first driving piece comprises a motor and a rotary table, the rotary table is located below the lifting plate, the rotary table is rotationally connected to the frame, a plurality of arc-shaped grooves are formed in the rotary table and evenly distributed on the rotary table around the first axis, the arc-shaped grooves correspond to the positioning columns respectively, the positioning columns penetrate through and slide in the corresponding arc-shaped grooves, and the motor is arranged on the frame and drives the rotary table to rotate.

Through adopting above-mentioned technical scheme, motor drive carousel rotates, and the carousel rotates and drives the reference column and only can remove along the pitch arc direction of arc wall to change the position of reference column.

Preferably, the top end of the positioning column is provided with a chamfer.

Through adopting above-mentioned technical scheme, the seting up of chamfer makes the reference column top leave a part space, under the state that the reference column pressed from both sides tight stacked gear, makes things convenient for operating personnel to put into new gear.

Preferably, the bottom surface of the lifting plate is provided with a containing groove for containing the turntable.

Preferably, the lifting device further comprises a top block and a driving piece III, wherein the top block is connected in the lifting plate in a sliding mode in the vertical direction, the driving piece III drives the top block to slide, and the top block is used for jacking the gear to enable a gap for applying force to be reserved between the gear and the top surface of the lifting plate.

Through adopting above-mentioned technical scheme, if want to take out when stacking the gear, operating personnel jack-up the gear through three drive kicking blocks of driving piece, make leave the space of application of force between gear and the lifting board top surface, make things convenient for the operating personnel butt to take out the gear that stacks in the gear bottom.

The technical effects of the utility model are mainly as follows:

1. according to the gear stacking device, the gears are placed among the positioning columns, the driving piece drives the positioning columns to move to be abutted against the gears, the gears can be limited among the positioning columns, the limiting of the gears is irrelevant to the inner hole size of the gears, and meanwhile, the outer diameter size of the gears can be limited by the positioning columns as long as the outer diameter size of the gears is within the moving range of the positioning columns, so that the adaptability of the gear stacking device to gears with different inner hole sizes can be improved;

2. according to the utility model, the lifting plate is arranged, so that the position height of the lifting plate can be changed according to the height of the stacked gears, the gear at the uppermost part is always close to the top end of the positioning column, and the gear can be conveniently added by an operator;

3. according to the utility model, the chamfer is formed at the top end of the positioning column, so that a part of gaps are reserved at the top end of the positioning column, and an operator can conveniently put a new gear in a state that the positioning column clamps the stacked gears.

Drawings

Fig. 1 is a schematic view of a structure of a lifting plate according to an embodiment of the present application after being lifted.

Fig. 2 is a schematic structural view of the lifting plate abutting on the turntable according to the embodiment of the application.

Fig. 3 is a cross-sectional view of the three mating states of the lifting plate, the top block and the driving member according to the embodiment of the present application.

Reference numerals illustrate: 1. a frame; 11. a first driving member; 111. a motor; 112. a turntable; 113. an arc-shaped groove; 12. positioning columns; 2. a lifting plate; 21. a second driving piece; 211. a hydraulic cylinder; 22. a receiving groove; 23. a slideway; 3. a top block; 4. a third driving member; 41. a force application wheel; 42. a screw; 43. abutting blocks; 431. an inclined surface; 5. a gear.

Detailed Description

The following is a further detailed description of the present application with reference to fig. 1-3, so that the technical solutions of the present application may be more easily understood and mastered.

The embodiment of the application discloses a gear stacking device.

Referring to fig. 1-3, a gear stacking device of the present embodiment includes a frame 1, a first driving member 11 and three positioning columns 12, wherein a vertical line at a center of the frame 1 is a first axis, the positioning columns 12 are vertically arranged, the first driving member 11 drives the plurality of positioning columns 12 to be slidably connected to the frame 1 along a horizontal direction from a direction close to the first axis to a direction far away from the first axis, and distances between the first axis and all the positioning columns 12 are always equal. The three positioning posts 12 are evenly distributed around the first axis, the three positioning posts 12 enclose the gear 5 inside and are used for abutting against the outer side of the gear 5, and the central axis of the gear 5 is collinear with the first axis after stacking.

Referring to fig. 1-3, an operator places a gear 5 between a plurality of positioning columns 12, a first driving member 11 drives the plurality of positioning columns 12 to move to abut against the gear 5, the gear 5 can be limited between the plurality of positioning columns 12, the limitation of the gear 5 is irrelevant to the size of an inner hole of the gear 5, and meanwhile, the outer diameter of the gear 5 can be limited by the positioning columns 12 as long as the size of the outer diameter of the gear 5 is within the moving range of the positioning columns 12, so that the adaptability of the gear stacking device to gears 5 with different inner hole sizes can be improved.

Referring to fig. 1-3, a gear stacking device of the present embodiment further includes a second driving member 21 and a lifting plate 2, where the second driving member 21 drives the lifting plate 2 to be slidably connected to the frame 1 along a vertical direction, and the lifting plate 2 is used to receive the gear 5. The second driving part 21 comprises four hydraulic cylinders 211, the hydraulic cylinders 211 are fixed on the frame 1, and piston rods of the hydraulic cylinders 211 vertically extend upwards and are fixed on four corners of the bottom surface of the lifting plate 2.

Referring to fig. 1-3, if a relatively large number of gears 5 are to be stacked, the height of the positioning column 12 must be relatively high, which results in a small number of stacked gears 5, and when an operator lowers a new gear 5 from the top end of the positioning column 12 to continue stacking, the gears 5 collide, causing damage to the gears 5; the lifting plate 2 can change the position height of the lifting plate according to the height of the stacked gears 5, so that the uppermost gear 5 is always close to the top end of the positioning column 12, and the operator can conveniently continue to add the gears 5.

Referring to fig. 1-3, three slide ways 23 are provided on the lifting plate 2, the three slide ways 23 respectively correspond to the plurality of positioning columns 12, and the positioning columns 12 are penetrated and slide on the corresponding slide ways 23. The slide 23 is arranged so that the lifting plate 2 can limit the positioning column 12 to a certain degree, and the stability of the positioning column 12 is improved.

Referring to fig. 1-3, the first driving member 11 includes a motor 111 and a turntable 112, the turntable 112 is located below the lift plate 2, the turntable 112 is rotatably connected to the frame 1, and a rotation axis of the turntable 112 is collinear with the first axis. The turntable 112 is provided with a plurality of arc grooves 113, the arc grooves 113 are uniformly distributed on the turntable 112 around the first axis, the arc grooves 113 respectively correspond to the positioning columns 12, the positioning columns 12 penetrate through and slide in the corresponding arc grooves 113, the motor 111 is fixed on the frame 1, and an output shaft of the motor 111 extends upwards and is coaxially fixed on the turntable 112.

Referring to fig. 1 to 3, the motor 111 drives the turntable 112 to rotate, and the turntable 112 rotates to drive the positioning column 12 to move only along the arc direction of the arc slot 113, thereby changing the position of the positioning column 12.

Referring to fig. 1-3, the top end of the positioning column 12 is provided with a chamfer, and the chamfer is provided to enable a part of gaps to be reserved at the top end of the positioning column 12, so that an operator can conveniently put a new gear 5 in a state that the positioning column 12 clamps the stacked gears 5.

Referring to fig. 1 to 3, the bottom surface of the lift plate 2 is provided with a receiving groove 22 for receiving the turntable 112. When the lifting plate 2 moves until the turntable 112 is positioned in the accommodating groove 22, the bottom surface of the lifting plate 2 abuts against the top surface of the frame 1.

Referring to fig. 1-3, a top block 3 is slidably connected in the lifting plate 2 along the vertical direction, a driving piece three 4 for driving the top block 3 to slide is arranged on the lifting plate 2, the top block 3 is located at the center position of three slide ways 23, when the driving piece three 4 drives the top end of the top block 3 to move to the position above the lifting plate 2, for some gears 5 with inner holes smaller than the top block 3, the top block 3 can jack up the gears 5, so that a force application gap is reserved between the gears 5 and the top surface of the lifting plate 2. When the driving part III 4 drives the top surface of the top block 3 to be level with the top surface of the lifting plate 2, the top block 3 and the lifting plate 2 jointly support the gear 5.

Referring to fig. 1-3, the driving member three 4 includes a force applying wheel 41, a screw 42 and a supporting block 43, the screw 42 is screwed in the lifting plate 2 along the horizontal axis direction, one end of the screw 42 is rotatably connected to the supporting block 43, the other end of the screw 42 extends out of the lifting plate 2 and is fixed on the force applying wheel 41, and the force applying wheel 41 does not affect the structure of the frame 1 and the like. The end of the abutting block 43 close to the top block 3 is provided with an inclined surface 431, and the distance from the top end to the bottom end of the inclined surface 431 to the force application wheel 41 gradually increases. The bottom end of the top block 3 is always abutted on the inclined surface 431. By rotating the force application wheel 41, the operator changes the position of the abutment 43 in the lifting plate 2, thereby driving the top block 3 to slide in the vertical direction.

Of course, the foregoing is merely exemplary of the application, and other embodiments of the application are possible, and all modifications and equivalents of the application are intended to fall within the scope of the application.

Claims

1. A gear stacking device, characterized in that: including frame (1), first (11) of driving piece and at least three reference column (12), reference column (12) are vertical setting, and many reference column (12) are surrounded gear (5) in and are used for the butt in the gear (5) outside, and the central axis of piling up back gear (5) is first axis, first (11) of driving piece drive many reference column (12) are along being close to first axis to keeping away from the direction sliding connection of first axis on frame (1), the distance of first axis distance all reference column (12) is equal all the time.

2. A gear stacking device as claimed in claim 1, wherein: the lifting device further comprises a second driving part (21) and a lifting plate (2), wherein the second driving part (21) drives the lifting plate (2) to be connected to the frame (1) in a sliding mode along the vertical direction, and the lifting plate (2) is used for bearing the gear (5).

3. A gear stacking device as claimed in claim 2, wherein: a plurality of slide ways (23) are arranged on the lifting plate (2), the slide ways (23) respectively correspond to the positioning columns (12), and the positioning columns (12) penetrate through and slide on the corresponding slide ways (23).

4. A gear stacking device as claimed in claim 2, wherein: the first driving piece (11) comprises a motor (111) and a rotary table (112), the rotary table (112) is located below the lifting plate (2), the rotary table (112) is rotationally connected to the frame (1), a plurality of arc grooves (113) are formed in the rotary table (112), the arc grooves (113) are uniformly distributed on the rotary table (112) around a first axis, the arc grooves (113) respectively correspond to the positioning columns (12), the positioning columns (12) penetrate through and slide in the corresponding arc grooves (113), and the motor (111) is arranged on the frame (1) and drives the rotary table (112) to rotate.

5. A gear stacking device as claimed in claim 1, wherein: and a chamfer is formed at the top end of the positioning column (12).

6. A gear stacking device as claimed in claim 4, wherein: the bottom surface of the lifting plate (2) is provided with a containing groove (22) which is contained by the turntable (112).

7. A gear stacking device as claimed in claim 2, wherein: still include kicking block (3) and driving piece III (4), kicking block (3) are along vertical direction sliding connection in lifting board (2), driving piece III (4) drive kicking block (3) slip, kicking block (3) are used for jack-up gear (5) to leave the space of application of force between messenger's gear (5) and lifting board (2) top surface.