CN216911601U

CN216911601U - Profiling device for machining production of folding vehicle

Info

Publication number: CN216911601U
Application number: CN202220161616.7U
Authority: CN
Inventors: 陈超; 陈佳; 王晨; 陈瑜; 刘晶
Original assignee: Qingdao Yujiaxin Industry And Trade Co ltd
Current assignee: Qingdao Yujiaxin Industry And Trade Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-07-08
Anticipated expiration: 2032-01-20

Abstract

The utility model relates to the technical field of folding vehicle machining production, in particular to a profiling device for folding vehicle machining production, which performs rolling operation on a steel plate for a folding vehicle in a bent state, so that a workbench performs flat profiling operation, the profiling effect of the device on the workbench is improved, and the practicability is improved; the pivot roller is installed to the top right part of workstation, the winding has folding automobile-used steel sheet on the pivot roller, the top left part of workstation is provided with the fixed slot, the top of movable plate is provided with two and steps up the structure, every steps up the mechanism and all includes the fixed slot, first spring is all installed on the top of every fixed slot, the bottom of every first spring all is connected with the top of movable plate through two second springs, the top parallel mounting of fixed slot has two backup pads, stop gear and branch sliding connection are passed through at the both ends of movable plate.

Description

Profiling device for machining production of folding vehicle

Technical Field

The utility model relates to the technical field of machining production of folding lathes, in particular to a profiling device for machining production of folding lathes.

Background

As is known, a folding bicycle belongs to a classification of bicycles, and generally comprises a frame folding joint and a vertical pipe folding joint, wherein a front wheel and a rear wheel are folded in half through frame folding, so that the length can be reduced by about 45 percent, and the whole bicycle can be placed into a boarding case, a folding bag and a trunk of a vehicle after being folded.

In the process of producing the folding trolley, a proper steel plate needs to be selected for profiling operation, and in the process of profiling operation on the steel plate, because the raw steel plate is generally moved through a rotating shaft roller for storage operation, the raw steel plate is in a bent state, and rolling operation needs to be performed on the raw steel plate, so that the raw steel plate is subjected to flat profiling operation, and a profiling device for machining production of the folding trolley is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the profiling device for the machining production of the folding trolley, which is used for rolling the steel plate for the folding trolley in a bent state, so that the workbench can be smoothly profiled, the profiling effect of the device on the workbench is improved, and the practicability is improved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the profiling device for machining and producing the folding vehicle comprises a workbench, wherein a rotating shaft roller is installed at the right part of the top end of the workbench, a steel plate for the folding vehicle is wound on the rotating shaft roller, a first fixing groove is formed in the left part of the top end of the workbench, four supporting rods are installed at the top end of the workbench, the top end of each supporting rod is connected through a top plate, an electric push rod is installed at the top end of the top plate, a pull rope is installed at the right end of the electric push rod, a fixed pulley is installed at the top end of the top plate and attached to the bottom end of the pull rope, the pull rope is connected with the middle area of the top plate in a sliding mode, a moving plate is installed at the bottom end of the pull rope, a plurality of supporting rods are arranged at the bottom end of the moving plate, a first wheel is installed on each supporting rod in a rotating mode, two tightening structures are arranged at the top end of the moving plate, each tightening mechanism comprises a second fixing groove, a first spring is installed at the top end of each fixing groove, the bottom end of each first spring is connected with the top end of the moving plate through two second springs, two supporting plates are arranged at the top end of the first fixing groove in parallel, a first rotating shaft and a second rotating shaft are respectively rotatably arranged between the two supporting plates, a first pressing roller and a second pressing roller are respectively arranged on the first rotating shaft and the second rotating shaft, a power mechanism is arranged at the rear end of the workbench, and two ends of the moving plate are connected with the supporting rods in a sliding mode through limiting mechanisms.

Preferably, the limiting mechanism comprises a fixed supporting plate, a limiting groove is formed in the right end of the fixed supporting plate, two connecting rods are installed at the left end of the moving plate, and rolling wheels are installed at the left end of each connecting rod in a rotating mode and are connected with the limiting groove in a sliding mode.

Furthermore, the power mechanism comprises a motor, the motor is installed at the rear end of the workbench, the rear ends of the first rotating shaft and the second rotating shaft are respectively provided with a second gear and a first gear, the second gear is meshed with the first gear, and the output end of the motor is connected with the rear end of the second rotating shaft.

Still further, four cushion blocks are arranged on the periphery of the bottom end of the workbench, a thread groove is formed in the bottom end of each cushion block, a screw rod is screwed in the bottom end of each cushion block, and a base is rotatably arranged at the bottom end of each screw rod.

On the basis of the scheme, two lifting hooks are arranged at two ends of the workbench.

Further, a buffer pad is arranged at the bottom end of the motor.

(III) advantageous effects

Compared with the prior art, the utility model provides a profiling device for machining and producing a folding vehicle, which has the following beneficial effects:

this profiling device is used in folding car processing production, through the workstation, the pivot roller, folding car steel sheet, fixed slot one, branch, the movable plate, the cooperation of bracing piece and first round, the operation of flattening to folding car steel sheet, through fixed slot two, the cooperation of first spring and second spring, provide decurrent effort to the movable plate, through the backup pad, first compression roller, the second compression roller, the cooperation of first rotation axis and second rotation axis, carry out the profiling operation to folding car steel sheet after flattening, carry out the roll-in operation to folding car steel sheet in crooked state, make the workstation carry out the smooth profiling operation that carries on, the effect of device to the workstation profiling has been improved, the practicality has been improved.

Drawings

FIG. 1 is a schematic cross-sectional view of a front view of the present invention;

FIG. 2 is a schematic cross-sectional view of a portion of the right side of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 1 according to the present invention;

FIG. 5 is a schematic cross-sectional view of the right side view of the fixing support plate, the limiting groove and the connecting rod of the present invention;

fig. 6 is a schematic view of a connection structure of the first pressing roller, the second pressing roller, the first rotating shaft and the second rotating shaft according to the present invention.

In the drawings, the reference numbers: 1. a work table; 2. a shaft rotating roller; 3. folding the vehicle steel plate; 4. a first fixing groove; 5. a strut; 6. a top plate; 7. an electric push rod; 8. pulling a rope; 9. a fixed pulley; 10. moving the plate; 11. a support bar; 12. a first wheel; 13. fixing a groove II; 14. a first spring; 15. a second spring; 16. a support plate; 17. a first press roll; 18. a second press roll; 19. a first rotating shaft; 20. a second rotation shaft; 21. Fixing a support plate; 22. a limiting groove; 23. a connecting rod; 24. a rolling wheel; 25. a first gear; 26. a second gear; 27. a motor; 28. a cushion block; 29. a screw; 30. a base; 31. and (4) a lifting hook.

Detailed Description

Examples

Referring to fig. 1-6, a profiling device for processing and producing a folding vehicle comprises a workbench 1, a rotating shaft roller 2 is mounted at the right part of the top end of the workbench 1, a steel plate 3 for a folding vehicle is wound on the rotating shaft roller 2, a first fixing groove 4 is arranged at the left part of the top end of the workbench 1, four support rods 5 are mounted at the top end of the workbench 1, the top end of each support rod 5 is connected through a top plate 6, an electric push rod 7 is mounted at the top end of the top plate 6, a pull rope 8 is mounted at the right end of the electric push rod 7, a fixed pulley 9 is mounted at the top end of the top plate 6 and is attached to the bottom end of the pull rope 8, the pull rope 8 is in sliding connection with the middle area of the top plate 6, a movable plate 10 is mounted at the bottom end of the pull rope 8, a plurality of support rods 11 are arranged at the bottom end of the movable plate 10, a first wheel 12 is rotatably mounted on each support rod 11, two tightening structures are arranged at the top end of the movable plate 10, each tightening mechanism comprises a second fixing groove 13, the top end of each fixed groove II 13 is provided with a first spring 14, the bottom end of each first spring 14 is connected with the top end of the movable plate 10 through two second springs 15, the top end of the fixed groove I4 is provided with two support plates 16 in parallel, a first rotating shaft 19 and a second rotating shaft 20 are respectively rotatably arranged between the two support plates 16, a first compression roller 17 and a second compression roller 18 are respectively arranged on the first rotating shaft 19 and the second rotating shaft 20, the rear end of the workbench 1 is provided with a power mechanism, two ends of the movable plate 10 are slidably connected with the support rod 5 through a limiting mechanism, the profiling device for machining and production of the folding vehicle is used for flattening the steel plate 3 for the folding vehicle through the matching of the workbench 1, the rotating shaft roller 2, the steel plate 3 for the folding vehicle, the fixed groove I4, the support rod 5, the movable plate 10, the support rod 11 and the first wheel 12, and flattening operation is carried out through the matching of the fixed groove II 13, the first spring 14 and the second springs 15, the limiting mechanism comprises a fixed support plate 21, a limiting groove 22 is arranged at the right end of the fixed support plate 21, two connecting rods 23 are arranged at the left end of the movable plate 10, a rolling wheel 24 is rotatably arranged at the left end of each connecting rod 23 and is in sliding connection with the limiting groove 22, the movable plate 10 is convenient to lift and lower on the support rod 5 through the matching of the fixed support plate 21, the limiting groove 22, the connecting rods 23 and the rolling wheel 24, the power mechanism comprises a motor 27, the motor 27 is installed at the rear end of the working table 1, the rear ends of the first rotating shaft 19 and the second rotating shaft 20 are respectively provided with a second gear 26 and a first gear 25, the second gear 26 is meshed with the first gear 25, the output end of the motor 27 is connected with the rear end of the second rotating shaft 20, and the first rotating shaft 19 and the second rotating shaft 20 are supported by power through the cooperation of the first gear 25, the second gear 26 and the motor 27.

It should also be noted that four cushion blocks 28 are arranged around the bottom end of the workbench 1, the bottom end of each cushion block 28 is provided with a thread groove and is provided with a screw 29, the bottom end of each screw 29 is rotatably provided with a base 30, through the cushion blocks 28, the screw 29 is matched with the base 30, the horizontal adjustment operation is carried out on the device, two lifting hooks 31 are arranged at two ends of the workbench 1, through the installation of the lifting hooks 31, the lifting operation of the device is conveniently carried out by workers, the cushion pads are arranged at the bottom end of the motor 27, and the stability of the motor 27 during operation is improved through the installation of the cushion pads.

In conclusion, when the profiling device for machining and producing the folding trolley is used, the device is hoisted to a working area through the lifting hook 31, the screw 29 is screwed to adjust the height of the cushion block 28, the device is in a horizontal state, the electric push rod 7 is started, power is output through the right end of the electric push rod 7, the pull rope 8 is translated leftwards through the fixed pulley 9 and simultaneously drives the moving plate 10 to translate upwards under the matching of the fixed support plate 21, the limiting groove 22, the connecting rod 23 and the rolling wheel 24, so that the first wheel 12 is separated from the top end of the workbench 1, the steel plate 3 for the folding trolley is separated from the rotating shaft roller 2 and then moves to the top end of the workbench 1 and is clamped between the first compression roller 17 and the second compression roller 18, the electric push rod 7 is started, the moving plate 10 translates rightwards through the fixed pulley 9 and simultaneously moves downwards under the matching of the fixed support plate 21, the limiting groove 22, the connecting rod 23 and the rolling wheel 24, the first wheel 12 and the steel plate 3 for the folding vehicle are tightly attached under the extending action of the first spring 14 and the second spring 15, the motor 27 is started, the motor is a known device directly purchased from the market, and is used here only, and is not structurally and functionally improved, and is not described in detail herein, the motor is provided with a control switch matched with the motor, the installation position of the control switch is selected according to actual use requirements, so that an operator can conveniently perform operation control, power is output through the front end of the motor 27, the motor 27 drives the second rotating shaft 20 to rotate, and meanwhile, the first rotating shaft 19 is synchronously driven to perform reverse rotation operation through the matching of the first gear 25 and the second gear 26, so that the steel plate 3 for the folding vehicle can be subjected to profiling operation.

Claims

1. Folding car processing production is with die mould device, including workstation (1), its characterized in that: the foldable automobile steel plate lifting device is characterized in that a rotating shaft roller (2) is installed on the right portion of the top end of a workbench (1), a foldable automobile steel plate (3) is wound on the rotating shaft roller (2), a first fixing groove (4) is formed in the left portion of the top end of the workbench (1), four supporting rods (5) are installed on the top end of the workbench (1), the top end of each supporting rod (5) is connected through a top plate (6), an electric push rod (7) is installed on the top end of the top plate (6), a pull rope (8) is installed at the right end of the electric push rod (7), a fixed pulley (9) is installed at the top end of the top plate (6) and attached to the bottom end of the pull rope (8), the pull rope (8) is connected with the middle area of the top plate (6) in a sliding mode, a movable plate (10) is installed at the bottom end of the pull rope (8), a plurality of supporting rods (11) are arranged at the bottom end of the movable plate (10), a first wheel (12) is installed on each supporting rod (11) in a rotating mode, two tightening structures are arranged at the top end of the movable plate (10), every mechanism that steps up all includes fixed slot two (13), first spring (14) are all installed on the top of every fixed slot two (13), the bottom of every first spring (14) all is connected with the top of movable plate (10) through two second spring (15), the top parallel mounting of fixed slot one (4) has two backup pad (16), it has first rotation axis (19) and second rotation axis (20) to rotate respectively between two backup pad (16), install first compression roller (17) and second compression roller (18) on first rotation axis (19) and second rotation axis (20) respectively, the rear end of workstation (1) is provided with power unit, stop gear and branch (5) sliding connection are passed through at the both ends of movable plate (10).

2. The profiling device for folding lathe machining production as claimed in claim 1, characterized in that: the limiting mechanism comprises a fixed support plate (21), a limiting groove (22) is formed in the right end of the fixed support plate (21), two connecting rods (23) are installed at the left end of the moving plate (10), and rolling wheels (24) are installed at the left end of each connecting rod (23) in a rotating mode and are in sliding connection with the limiting groove (22).

3. The profiling device for the folding lathe machining production according to claim 2, characterized in that: the power mechanism comprises a motor (27), the motor (27) is installed at the rear end of the workbench (1), a second gear (26) and a first gear (25) are respectively arranged at the rear ends of the first rotating shaft (19) and the second rotating shaft (20), the second gear (26) is meshed with the first gear (25), and the output end of the motor (27) is connected with the rear end of the second rotating shaft (20).

4. The profiling device for the folding lathe machining production according to claim 3, characterized in that: four cushion blocks (28) are arranged on the periphery of the bottom end of the workbench (1), a thread groove is formed in the bottom end of each cushion block (28), a screw rod (29) is installed at the bottom end of each screw rod (29) in a threaded mode, and a base (30) is installed at the bottom end of each screw rod (29) in a rotating mode.

5. The profiling device for the folding lathe machining production according to claim 4, wherein the profiling device comprises: two lifting hooks (31) are installed at two ends of the workbench (1).

6. The profiling device for the folding lathe machining production according to claim 5, characterized in that: the bottom end of the motor (27) is provided with a buffer cushion.