CN214448434U

CN214448434U - High-reliability bending device for plastic processing

Info

Publication number: CN214448434U
Application number: CN202023218494.0U
Authority: CN
Inventors: 李萍
Original assignee: Shaanxi Fuyuan Medical Plastics Co ltd
Current assignee: Shaanxi Fuyuan Medical Plastics Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-22
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to plastics processing equipment field, especially, a high reliable type bending device is used in plastics processing, relatively poor to the fixed effect of current equipment of bending to the plastic work piece, the fixed position when bending of it is not convenient for, and the lower problem of efficiency of bending, the following scheme is proposed now, and it is including the seat of bending, the conveyer trough has been seted up at the top of the seat of bending, and the conveyer trough internal rotation is connected with two conveying rollers, and the transmission is connected with same conveyer belt on two conveying rollers, and the removal hole has been seted up at the top of the seat of bending, and sliding mounting has the screw rod in the removal hole, the top fixed mounting of screw rod has the control panel, and the connecting hole has been seted up at the top of control panel, and slidable mounting has the connecting rod in the connecting hole, and the bottom fixed mounting of connecting rod has the steadying plate. The utility model discloses rational in infrastructure, convenient operation, this equipment of bending is better to the fixed effect of plastic workpiece, is convenient for fix its position when bending, and the efficiency of bending is higher, and the processing continuity is high.

Description

High-reliability bending device for plastic processing

Technical Field

The utility model relates to a plastic processing equipment technical field especially relates to a plastic processing is with high reliable type bending device.

Background

The plastic products, it is the general name of articles such as the life that uses plastics as the main raw materials to process, industry, etc., including products of all processes such as injection molding, plastic uptake, etc. taking plastics as raw materials, bend generally mean the sheet metal under the pressure of the upper die or lower die of the bender, at first pass the elastic deformation, then enter the plastic deformation, in the initial stage of the plastic bending, the sheet metal is free to bend, along with the upper die or lower die is to the pressure of the sheet metal, the sheet metal and inner surface of recess of lower die are leaned on closely gradually, radius of curvature and crooked arm of force are diminished gradually at the same time, continue pressurizing until the end of journey, make upper and lower die and sheet metal three-point lean on and contact completely, finish a bending at this moment;

however, the existing bending equipment has poor fixing effect on the plastic workpiece, is inconvenient to fix the position of the plastic workpiece during bending, and has low bending efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-reliability bending device for plastic processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-reliability bending device for plastic processing comprises a bending seat, wherein a conveying groove is formed in the top of the bending seat, two conveying rollers are rotationally connected in the conveying groove, the two conveying rollers are connected with the same conveying belt in a transmission mode, a moving hole is formed in the top of the bending seat, a screw rod is slidably mounted in the moving hole, a control panel is fixedly mounted at the top end of the screw rod, a connecting hole is formed in the top of the control panel, a connecting rod is slidably mounted in the connecting hole, a stabilizing plate is fixedly mounted at the bottom end of the connecting rod, a mounting seat is fixedly mounted at the bottom of the control panel and located on one side of the stabilizing plate, a bending roller is rotatably mounted at the bottom of the mounting seat, a connecting wheel is rotatably mounted at the top end of the connecting rod, a connecting rope is connected to the connecting wheel, buffer blocks are fixedly mounted at two ends of the connecting rope, two buffer grooves are formed in the top of the control panel, buffer block sliding connection is in the dashpot that corresponds, and the equal fixed mounting in one end of two buffer blocks has the spring, and the one end fixed connection of spring is on the inner wall of the dashpot that corresponds.

Preferably, the screw rod is provided with a first belt wheel in a threaded manner, the first belt wheel is rotatably connected to the top of the bending seat, the bottom of the bending seat is fixedly provided with a motor, an output shaft of the motor is fixedly connected with a second belt wheel, the second belt wheel and the first belt wheel are connected with a same belt in a transmission manner, the motor drives the second belt wheel to rotate, the second belt wheel drives the belt to move, and the belt can drive the first belt wheel to rotate.

Preferably, the top of the bending seat is provided with an annular groove, the bottom of the first belt wheel is fixedly provided with an auxiliary block, and the auxiliary block is in sliding connection with the side wall of the annular groove.

Preferably, the bottom fixed mounting of control panel has two telescopic links, and equal sliding connection has the auxiliary rod on two telescopic links, and the equal fixed connection in the top of steadying plate in bottom of two auxiliary rods.

Preferably, the inner walls of the two sides of the moving hole are provided with sliding grooves, the screw rod is fixedly provided with two sliding blocks, the sliding blocks are connected in the corresponding sliding grooves in a sliding mode, the sliding blocks can be driven to slide in the sliding grooves when the screw rod moves, and the position of the screw rod when the screw rod moves can be stabilized.

Preferably, the top end of the connecting rod is provided with a groove, and the connecting wheel is rotatably connected in the groove.

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

according to the scheme, plastic products can be continuously conveyed through the conveying belt, the plastic products are conveyed to the bottom of the stabilizing plate and the bottom of the bending roller and then are suspended to move, the motor drives the second belt wheel to rotate, the belt can drive the first belt wheel to rotate, the screw rod slides in the moving hole, the screw rod drives the control plate to move downwards, the stabilizing plate and the plastic products are contacted and then continue to move, the connecting rod drives the connecting wheel to move, the connecting wheel pushes the connecting rope, the buffer block extrudes the corresponding spring, the stabilizing plate presses and fixes the plastic workpieces and stabilizes the positions of the plastic workpieces, meanwhile, the control plate drives the mounting seat to move, the bending roller can bend the plastic products, and the control plate moves upwards after bending and can bend the next plastic product;

the utility model discloses rational in infrastructure, convenient operation, this equipment of bending is better to the fixed effect of plastic workpiece, is convenient for fix its position when bending, and the efficiency of bending is higher, and the processing continuity is high.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic structural diagram of part B of the present invention.

In the figure: 1. a bending seat; 2. a conveyor belt; 3. moving the hole; 4. a screw; 5. a control panel; 6. a connecting rod; 7. a stabilizing plate; 8. a mounting seat; 9. bending rollers; 10. a connecting wheel; 11. connecting ropes; 12. a buffer block; 13. a spring; 14. a telescopic rod; 15. a first pulley; 16. a motor; 17. a second pulley; 18. a belt.

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.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, a highly reliable bending device for plastic processing, comprising a bending seat 1, a conveying trough is arranged at the top of the bending seat 1, two conveying rollers are rotationally connected in the conveying trough, the same conveying belt 2 is rotationally connected on the two conveying rollers, a moving hole 3 is arranged at the top of the bending seat 1, a screw rod 4 is slidably mounted in the moving hole 3, a control plate 5 is fixedly mounted at the top end of the screw rod 4, a connecting hole is arranged at the top of the control plate 5, a connecting rod 6 is slidably mounted in the connecting hole, a stabilizing plate 7 is fixedly mounted at the bottom end of the connecting rod 6, a mounting seat 8 is fixedly mounted at the bottom of the control plate 5, the mounting seat 8 is positioned at one side of the stabilizing plate 7, a bending roller 9 is rotatably mounted at the bottom of the mounting seat 8, a connecting wheel 10 is rotatably mounted at the top end of the connecting rod 6, a connecting rope 11 is connected on the connecting wheel 10, and buffer blocks 12 are fixedly mounted at both ends of the connecting rope 11, two dashpots have been seted up at control panel 5's top, and buffer block 12 sliding connection is in the dashpot that corresponds, and the equal fixed mounting of one end of two buffer blocks 12 has spring 13, and spring 13's one end fixed connection is on the inner wall of the dashpot that corresponds.

In this embodiment, screw thread installation has first band pulley 15 on the screw rod 4, and first band pulley 15 rotates to be connected at the top of seat 1 that bends, and the bottom fixed mounting of seat 1 has motor 16, fixedly connected with second band pulley 17 on the output shaft of motor 16, and second band pulley 17 is connected with same belt 18 with first band pulley 15 transmission, and motor 16 drives second band pulley 17 and rotates, and second band pulley 17 drives belt 18 and moves, and belt 18 can drive first band pulley 15 and rotate.

In this embodiment, the top of the bending seat 1 is provided with an annular groove, the bottom of the first pulley 15 is fixedly provided with an auxiliary block, and the auxiliary block is slidably connected with the side wall of the annular groove.

In this embodiment, the bottom fixed mounting of control panel 5 has two telescopic links 14, and equal sliding connection has the auxiliary rod on two telescopic links 14, and the equal fixed connection in the top of steadying plate 7 in bottom of two auxiliary rods.

In this embodiment, all seted up the spout on the both sides inner wall of removal hole 3, two sliders of fixed mounting on the screw rod 4, slider sliding connection can drive the slider and slide in the spout when the screw rod 4 removes in the spout that corresponds, can stabilize the position when the screw rod 4 removes.

In this embodiment, the top of connecting rod 6 has seted up the recess, and fifth wheel 10 rotates to be connected in the recess.

In this embodiment, the plastic product can be continuously conveyed by the conveyor belt 2, the plastic product is conveyed to the bottom of the stabilizing plate 7 and the bending roller 9 and then is suspended to move, the motor 16 drives the second belt pulley 17 to rotate, the second belt pulley 17 drives the belt 18 to move, the belt 18 can drive the first belt pulley 15 to rotate, the first belt pulley 15 drives the screw rod 4 to move, the screw rod 4 slides in the moving hole 3, so that the screw rod 4 drives the control board 5 to move downwards, the control board 5 drives the stabilizing plate 7 to move, the stabilizing plate 7 continues to move after contacting with the plastic product, so that the connecting rod 6 slides in the connecting hole, the connecting rod 6 drives the connecting wheel 10 to move, so that the connecting wheel 10 pushes the connecting rope 11, the connecting rope 11 pulls the two buffer blocks 12, the buffer blocks 12 extrude the corresponding springs 13, the springs 13 are elastically deformed, so that the stabilizing plate 7 presses and fixes the plastic workpiece, and stabilize the position of plastics work piece, control panel 5 drives mount pad 8 and removes simultaneously, and mount pad 8 can drive bending roller 9 and remove, and bending roller 9 can be bent plastics, and control panel 5 upwards moves after bending, can bend next plastics.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this equipment of bending is better to the fixed effect of plastic workpiece, is convenient for fix its position when bending, and the efficiency of bending is higher, and the processing continuity is high.

Claims

1. A high-reliability bending device for plastic processing comprises a bending seat (1) and is characterized in that a conveying groove is formed in the top of the bending seat (1), two conveying rollers are connected in the conveying groove in a rotating mode, the same conveying belt (2) is connected to the two conveying rollers in a transmission mode, a moving hole (3) is formed in the top of the bending seat (1), a screw rod (4) is arranged in the moving hole (3) in a sliding mode, a control plate (5) is fixedly installed at the top end of the screw rod (4), a connecting hole is formed in the top of the control plate (5), a connecting rod (6) is arranged in the connecting hole in a sliding mode, a stabilizing plate (7) is fixedly installed at the bottom end of the connecting rod (6), a mounting seat (8) is fixedly installed at the bottom of the control plate (5), the mounting seat (8) is located on one side of the stabilizing plate (7), and a bending roller (9) is installed at the bottom of the mounting seat (8) in a rotating mode, the top of connecting rod (6) is rotated and is installed fifth wheel (10), is connected with on fifth wheel (10) and connects rope (11), and the equal fixed mounting in both ends of connecting rope (11) has buffer block (12), two dashpots have been seted up at the top of control panel (5), and buffer block (12) sliding connection is in the dashpot that corresponds, and the equal fixed mounting in one end of two buffer blocks (12) has spring (13), and the one end fixed connection of spring (13) is on the inner wall of the dashpot that corresponds.

2. The high-reliability bending device for plastic processing according to claim 1, wherein a first belt wheel (15) is installed on the screw rod (4) in a threaded manner, the first belt wheel (15) is rotatably connected to the top of the bending seat (1), a motor (16) is fixedly installed at the bottom of the bending seat (1), a second belt wheel (17) is fixedly connected to an output shaft of the motor (16), and the second belt wheel (17) and the first belt wheel (15) are in transmission connection with a same belt (18).

3. The high-reliability bending device for plastic processing according to claim 2, wherein an annular groove is formed in the top of the bending seat (1), an auxiliary block is fixedly mounted at the bottom of the first belt wheel (15), and the auxiliary block is slidably connected with the side wall of the annular groove.

4. The bending device with high reliability for plastic processing according to claim 1, wherein two telescopic rods (14) are fixedly installed at the bottom of the control plate (5), auxiliary rods are slidably connected to the two telescopic rods (14), and the bottom ends of the two auxiliary rods are fixedly connected to the top of the stabilizing plate (7).

5. The high-reliability bending device for plastic processing according to claim 1, wherein sliding grooves are formed in inner walls of two sides of the moving hole (3), two sliding blocks are fixedly mounted on the screw rod (4), and the sliding blocks are slidably connected in the corresponding sliding grooves.

6. The bending device with high reliability for plastic processing according to claim 1, wherein the top end of the connecting rod (6) is provided with a groove, and the connecting wheel (10) is rotatably connected in the groove.