CN214609788U - Conveying device for bicycle frame production - Google Patents

Abstract

The utility model provides a transmission device is used in bicycle frame production, which comprises a supporting table, first conveying frame with rotate through first axostylus axostyle between the second conveying frame and be connected with two transport roller shafts, first conveying frame with the welding has the support frame on the second conveying frame, the cylinder is installed at the top of support frame, the output fixedly connected with mounting panel of cylinder, the top fixed mounting fixed plate of mounting panel, the fixed plate with be connected with a plurality of group's spring between the support frame, the bottom fixed mounting of mounting panel has the first cassette of a plurality of, a plurality of first cassette in-connection has first gyro wheel, the limiting plate is installed respectively to the inside both sides of support frame, fixed mounting has the second cassette on the limiting plate, second cassette in-connection has the second gyro wheel. The utility model is used for during the transmission, can conveniently fix the block to the frame, avoid taking place to remove in the data send process to improve work efficiency.

Description

Conveying device for bicycle frame production

Technical Field

The utility model relates to a bicycle frame production technical field specifically is a transmission device is used in bicycle frame production.

Background

The bicycle is formed by matching a frame and wheels, and the frame is formed by welding and combining a plurality of pipes. When the bicycle frame is produced, the transmission device for producing the bicycle frame needs to be used in the process of flow line transition.

The current chinese patent that discloses a CN110667668A discloses a conveyer for bicycle production accessories, including transport plate, rectangle recess and handrail, transport plate bottom face four corners all has the universal wheel through screw fixed mounting, the vertical handrail that is used for promoting the transport plate removal that is provided with in transport plate top face one side, just the handrail is the U-shaped structure, transport plate top face is provided with anti-skidding line, the rectangle recess has all been seted up to transport plate both sides, just the tube-shape cavity has transversely been seted up to rectangle recess inner wall, and all transversely is provided with the extension rod in the tube-shape cavity, the fixed welding of one end top face that the rectangle recess was kept away from to the extension rod has the supporting shoe that is used for supporting the accessory, just the supporting shoe uses with the rectangle recess cooperation, transport plate top face just is located four group rectangle recesses one side and has all seted up the screw thread counter bore.

The transportation device for the bicycle production accessories has the advantage of simple structure, but still has the defects that the bicycle frame is easy to move when being transported, and the subsequent assembly is influenced.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a transmission device is used in bicycle frame production to solve the problem of mentioning in the background art.

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

a conveying device for producing a bicycle frame comprises a supporting table, wherein a first conveying frame and a second conveying frame are fixedly mounted on the supporting table respectively, two conveying roller shafts are rotatably connected between the first conveying frame and the second conveying frame through a first shaft rod, conveying belts are jointly connected to the outer portions of the two conveying roller shafts in a transmission mode, supporting frames are welded on the first conveying frame and the second conveying frame, an air cylinder is mounted at the top of each supporting frame, a mounting plate is fixedly connected to the output end of the air cylinder, a fixing plate is fixedly mounted above the mounting plate, a plurality of groups of springs are connected between the fixing plate and the supporting frames, a plurality of first clamping seats are fixedly mounted at the bottom of the mounting plate, first rollers are connected into the plurality of first clamping seats, limiting plates are mounted on two sides inside the supporting frames respectively, and bolts are fixedly mounted on the limiting plates, and a second clamping seat is fixedly installed on the limiting plate, and a second roller is connected in the second clamping seat.

By adopting the technical scheme, when the device is used for conveying the frame, the frame can be conveniently fixed and clamped, and the movement in the conveying process is avoided, so that the working efficiency is improved; when the device is used, a vehicle frame can be placed on a conveyor belt, the top cylinder of the support frame is started, the cylinder is enabled to drive the mounting plate to vertically move, the mounting plate drives the first idler wheel in the first clamping seat to move downwards, the spring is used for buffering again, the height of the positions of the first clamping seat and the first idler wheel on the mounting plate can be conveniently adjusted, the top of the vehicle frame can be limited and fixed, the second idler wheel inside the support frame is matched again to clamp and fix the two sides of the vehicle frame, the vehicle frame can be prevented from moving during conveying, and the working efficiency is improved.

Preferably, a groove is formed in the middle of the second roller.

Through adopting above-mentioned technical scheme, be provided with the recess through the both sides at the second gyro wheel, can conveniently carry out the block to the frame, avoid taking place the skew.

Preferably, four groups of springs are arranged, and the four groups of springs are respectively arranged on the periphery of the mounting plate.

Through adopting above-mentioned technical scheme, through setting up four groups of springs and setting around the mounting panel, can play the cushioning effect, avoid causing the damage to the frame.

Preferably, a second shaft lever is arranged at one end of the second conveying frame, a rotating wheel is fixedly connected to the top end of the second shaft lever, and the rotating wheel is in transmission connection with an external motor through a transmission belt.

Through adopting above-mentioned technical scheme, can realize driving the transport roller axle through setting up the runner, realize conveying the frame.

Preferably, the bottom of the supporting table is welded with supporting columns respectively, and the bottom of each supporting column is welded with a supporting seat.

Through adopting above-mentioned technical scheme, through setting up support column and supporting seat, can conveniently fix a supporting bench subaerial.

Preferably, the first rollers are provided with 12 groups, and the 12 groups of the first rollers are arranged in a 3x4 matrix.

By adopting the technical scheme, the first rollers are arranged in 12 groups and are arranged in a 3x4 matrix manner, so that the stability of the first rollers to the frame can be effectively improved.

Preferably, the outer part of the first roller and the groove of the second roller are respectively covered with a layer of rubber cushion.

Through adopting above-mentioned technical scheme, through setting up the rubber cushion, can prevent that the frame from avoiding causing wearing and tearing in transportation process.

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

when the device is used for conveying the vehicle frame, the vehicle frame can be conveniently fixed and clamped, and the movement in the conveying process is avoided, so that the working efficiency is improved; when the device is used, a vehicle frame can be placed on a conveyor belt, the top cylinder of the support frame is started, the cylinder is enabled to drive the mounting plate to vertically move, the mounting plate drives the first idler wheel in the first clamping seat to move downwards, the spring is used for buffering again, the height of the positions of the first clamping seat and the first idler wheel on the mounting plate can be conveniently adjusted, the top of the vehicle frame can be limited and fixed, the second idler wheel inside the support frame is matched again to clamp and fix the two sides of the vehicle frame, the vehicle frame can be prevented from moving during conveying, and the working efficiency is improved.

Drawings

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

FIG. 2 is a schematic side view of the mounting plate of the present invention;

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

fig. 4 is an enlarged view of the point B in fig. 1 according to the present invention.

Reference numerals: 1. a support table; 2. a first transfer rack; 3. a second transfer rack; 4. a first shaft lever; 5. a conveying roller shaft; 6. a conveyor belt; 7. a support frame; 8. a cylinder; 9. mounting a plate; 10. a fixing plate; 11. a spring; 12. a first card holder; 13. a first roller; 14. a limiting plate; 15. a bolt; 16. a second card holder; 17. a second roller; 18. a groove; 19. a second shaft lever; 20. a rotating wheel; 21. a support pillar; 22. a supporting seat; 23. a rubber cushion.

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.

Referring to fig. 1-4, a conveying device for producing a bicycle frame comprises a supporting table 1, a first conveying frame 2 and a second conveying frame 3 are fixedly installed on the supporting table 1 respectively, two conveying roller shafts 5 are rotatably connected between the first conveying frame 2 and the second conveying frame 3 through a first shaft lever 4, a conveying belt 6 is connected to the outer portions of the two conveying roller shafts 5 in a common transmission manner, a supporting frame 7 is welded on the first conveying frame 2 and the second conveying frame 3, an air cylinder 8 is installed at the top of the supporting frame 7, an output end of the air cylinder 8 is fixedly connected with a mounting plate 9, a fixing plate 10 is fixedly installed above the mounting plate 9, a plurality of groups of springs 11 are connected between the fixing plate 10 and the supporting frame 7, a plurality of first clamping seats 12 are fixedly installed at the bottom of the mounting plate 9, first rollers 13 are connected in the plurality of first clamping seats 12, and limiting plates 14 are installed on two sides inside the supporting frame 7 respectively, the limiting plate 14 is fixedly provided with a bolt 15, the limiting plate 14 is fixedly provided with a second clamping seat 16, and a second roller 17 is connected in the second clamping seat 16.

Referring to fig. 1-4, when the device is used for conveying a frame, the frame can be conveniently fixed and clamped, and the movement in the conveying process is avoided, so that the working efficiency is improved; when the device is used, the vehicle frame can be placed on the conveying belt 6, the top cylinder 8 of the supporting frame 7 is started, the cylinder 8 is made to drive the mounting plate 9 to vertically move, the mounting plate 9 drives the first idler wheel 13 in the first clamping seat 12 to downwards move, the buffer is carried out through the spring 11, the position heights of the first clamping seat 12 and the first idler wheel 13 on the mounting plate 9 can be conveniently adjusted, the top of the vehicle frame can be limited and fixed, the second idler wheel 17 inside the supporting frame 7 is matched again to clamp and fix the two sides of the vehicle frame, the movement can be avoided when the vehicle frame is conveyed, and the work efficiency is improved.

Referring to fig. 4, a groove 18 is formed in the middle of the second roller 17, and the grooves 18 are formed in the two sides of the second roller 17, so that the frame can be conveniently clamped, and the deviation is avoided.

Referring to fig. 1 and 2, four sets of springs 11 are arranged, the four sets of springs 11 are respectively arranged around the mounting plate 9, and the four sets of springs 11 are arranged around the mounting plate 9 to play a role in buffering, so that the frame is prevented from being damaged.

Referring to fig. 1, second conveying frame 3 one end is provided with second axostylus axostyle 19, the top fixedly connected with runner 20 of second axostylus axostyle 19, runner 20 passes through the drive belt and is connected with external motor drive, can realize driving transport roller 5 through setting up runner 20, realizes conveying the frame.

Referring to fig. 1, support column 21 has been welded respectively to the bottom of brace table 1, and the bottom welding of support column 21 has supporting seat 22, through setting up support column 21 and supporting seat 22, can conveniently fix brace table 1 subaerial.

Referring to fig. 1 and 2, the first rollers 13 are provided with 12 groups, the 12 groups of first rollers 13 are arranged in a 3x4 matrix, and the first rollers 13 are provided with 12 groups and are arranged in a 3x4 matrix, so that the stability of the first rollers 13 to the vehicle frame can be effectively increased.

Referring to fig. 3 and 4, the outer part of the first roller 13 and the groove 18 of the second roller 17 are respectively covered with a layer of rubber cushion 23, and the rubber cushion 23 can prevent the frame from being worn in the conveying process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a transmission device is used in bicycle frame production, includes brace table (1), its characterized in that: a first conveying frame (2) and a second conveying frame (3) are fixedly mounted on the supporting table (1) respectively, two conveying roller shafts (5) are rotatably connected between the first conveying frame (2) and the second conveying frame (3) through a first shaft lever (4), a conveying belt (6) is connected to the outer portions of the two conveying roller shafts (5) in a transmission mode, a supporting frame (7) is welded on the first conveying frame (2) and the second conveying frame (3), an air cylinder (8) is mounted at the top of the supporting frame (7), a mounting plate (9) is fixedly connected to the output end of the air cylinder (8), a fixing plate (10) is fixedly mounted above the mounting plate (9), a plurality of groups of springs (11) are connected between the fixing plate (10) and the supporting frame (7), and a plurality of first clamping seats (12) are fixedly mounted at the bottom of the mounting plate (9), a plurality of first gyro wheel (13) are connected in first cassette (12), limiting plate (14) are installed respectively to the inside both sides of support frame (7), fixed mounting has bolt (15) on limiting plate (14), fixed mounting has second cassette (16) on limiting plate (14), second gyro wheel (17) are connected in second cassette (16).

2. The transmission device for producing the bicycle frame as claimed in claim 1, wherein: a groove (18) is arranged in the middle of the second roller (17).

3. The transmission device for producing the bicycle frame as claimed in claim 1, wherein: the springs (11) are arranged in four groups, and the four groups of springs (11) are arranged on the periphery of the mounting plate (9) respectively.

4. The transmission device for producing the bicycle frame as claimed in claim 1, wherein: a second shaft lever (19) is arranged at one end of the second conveying frame (3), a rotating wheel (20) is fixedly connected to the top end of the second shaft lever (19), and the rotating wheel (20) is in transmission connection with an external motor through a transmission belt.

5. The transmission device for producing the bicycle frame as claimed in claim 1, wherein: the bottom of the supporting table (1) is respectively welded with a supporting column (21), and the bottom of the supporting column (21) is welded with a supporting seat (22).

6. The transmission device for producing the bicycle frame as claimed in claim 1, wherein: the first rollers (13) are provided with 12 groups, and the 12 groups of first rollers (13) are arranged in a 3x4 matrix.

7. The transmission device for producing the bicycle frame as claimed in claim 1, wherein: the outer part of the first roller (13) and the groove (18) of the second roller (17) are respectively covered with a layer of rubber cushion (23).

Images