CN218084121U - Feeding device for coiled material plastic uptake machine - Google Patents

Abstract

The utility model relates to a coiled material plastic uptake machine technical field specifically is a loading attachment for coiled material plastic uptake machine, including last work or material rest main part, the upper end of going up the work or material rest main part is provided with two sets of centre gripping subassemblies, the centre gripping subassembly includes two sets of splint, and is two sets of the common fixedly connected with slide cartridge in upper end of splint, the inboard sliding connection of slide cartridge has the connecting rod, the rear end of connecting rod is rotated and is connected with the carriage, the side of carriage is provided with the pressure and moves the subassembly, it includes two sets of commentaries on classics pieces to press the subassembly, and is two sets of the outside of commentaries on classics piece is rotated and is connected with the connecting plate, and is two sets of rotate between the connecting plate and be connected with the compression roller, the utility model discloses, can roll the both ends of plastic uptake coiled material, make plastic uptake coiled material both ends keep leveling, and can push down the plastic uptake machine stop work back, prevent that the plastic uptake coiled material from rewinding.

Description

Feeding device for coiled material plastic uptake machine

Technical Field

The utility model relates to a coiled material plastic uptake machine technical field specifically is a coiled material loading attachment for plastic uptake machine.

Background

A plastic uptake machine is also called a thermoplastic forming machine, and is a machine for absorbing and manufacturing thermoplastic plastic coiled materials such as PVC, PE, PP, PET, HIPS and the like into products such as high-grade packaging decoration boxes, frames and the like with various shapes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coiled material loading attachment for plastic uptake machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a loading attachment for coiled material plastic uptake machine, includes the material loading frame main part, the upper end of material loading frame main part is provided with two sets of centre gripping subassemblies, the centre gripping subassembly includes two sets of splint, and is two sets of the common fixedly connected with slide cartridge in upper end of splint, the inboard sliding connection of slide cartridge has the connecting rod, the rear end of connecting rod is rotated and is connected with the carriage, the side of carriage is provided with the pressure and moves the subassembly, the pressure moves the subassembly and includes two sets of commentaries on classics pieces, and is two sets of the outside of commentaries on classics piece is rotated and is connected with the connecting plate, and is two sets of rotate between the connecting plate and be connected with the compression roller.

Optionally, a connecting shaft is rotatably connected between the two sets of rotating blocks, the two sets of connecting plates are fixedly connected with the two sets of connecting plates respectively, and a torsion spring is arranged between the rotating block at the outer side of the connecting shaft and the connecting plates.

Optionally, the front end of the sliding cylinder is fixedly connected with a connecting cylinder, the inner side of the connecting cylinder is rotatably connected with a threaded rod, the rear end of the threaded rod is fixedly connected with a pressing ring, the front end of the connecting rod is provided with a sliding groove, and the pressing ring is slidably connected to the inner side of the sliding groove.

Optionally, the inner wall of the sliding cylinder is provided with a hidden groove, the hidden groove is matched with the pressing ring, and the front end of the threaded rod in front of the connecting cylinder is fixedly connected with the rotating head.

Optionally, a rotating opening is formed in the rear end of the connecting rod, a rotating shaft is rotatably connected to the inner side of the rotating opening, and the rotating shaft is fixedly connected with the connecting frame.

Optionally, an elastic sheet is arranged on the outer side of the rotating shaft on the inner side of the rotating opening, one end of the elastic sheet is fixedly connected with the rotating shaft, and the other end of the elastic sheet is fixedly connected with the inner wall of the rotating opening.

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

the utility model provides a coiled material loading attachment for plastic uptake machine, utilize the screw to install splint into the work or material rest main part, then rotate to turn round and make the threaded rod drive the clamping ring hide the inboard in hiding the groove, can make things convenient for the removal of clamping ring through hiding the groove, then pull out the connecting rod from the inboard of slide cartridge, the position of adjustment connection frame, then the reverse rotation turns round and makes the clamping ring go into the inboard of spout again, it is fixed with the connecting rod, go into the lower extreme of the inboard compression roller of connection frame with the both sides card of plastic uptake coiled material, plastic uptake coiled material can drive the compression roller and rotate between two sets of connecting plates, can flatten the both sides of plastic uptake coiled material through the compression roller, prevent that plastic uptake coiled material both sides perk, can drive the connecting axle through the connecting plate and deflect on the commentaries on classics piece, can drive the compression roller through the torsional spring and compress tightly the plastic uptake coiled material, prevent that plastic uptake coiled material from rewinding, simultaneously plastic uptake coiled material also can press the connection frame and drive the pivot and rotate in the turn round inboard, drive the shell fragment simultaneously, can drive the connection frame gyration through the shell fragment, make things convenient for the connection frame normal position, the coiled material rolls, can roll the plastic uptake coiled material both ends of plastic uptake, make the plastic uptake keep the plastic uptake both ends smooth plastic uptake, can push down, the plastic uptake coiled material.

Drawings

Fig. 1 is a schematic view of the overall structure of a feeding device for a coiled material plastic-absorbing machine of the present invention;

FIG. 2 is a schematic structural view of a clamping assembly of a feeding device for a plastic uptake machine for coiled material of the present invention;

fig. 3 is a first cross-sectional view of a clamping assembly of a feeding device for a coiled material plastic-absorbing machine according to the present invention;

fig. 4 is a second cross-sectional view of the clamping assembly of the feeding device for the coiled material plastic-absorbing machine of the present invention;

fig. 5 is a schematic view of a part of the structure of a feeding device for a plastic uptake machine of coiled material of the present invention.

In the figure: 1. a loading frame main body; 2. a clamping assembly; 21. a splint; 22. a slide cylinder; 23. a connecting rod; 24. A connecting frame; 25. pressing the component; 251. rotating the block; 252. a connecting shaft; 253. a connecting plate; 254. a compression roller; 255. a torsion spring; 26. a chute; 27. pressing a ring; 28. a threaded rod; 29. turning the head; 210. hiding the groove; 211. a connecting cylinder; 212. turning the opening; 213. a rotating shaft; 214. a spring plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Please refer to fig. 1 to 5, the utility model provides a loading attachment for coiled material plastic uptake machine, including last work or material rest main part 1, the upper end of going up work or material rest main part 1 is provided with two sets of clamping component 2, clamping component 2 includes two sets of splint 21, the common fixedly connected with slide cartridge 22 in upper end of two sets of splint 21, the inboard sliding connection of slide cartridge 22 has connecting rod 23, the rear end of connecting rod 23 is rotated and is connected with the link frame 24, the side of link frame 24 is provided with presses the subassembly 25, it includes two sets of commentaries on classics piece 251 to press the subassembly 25, the outside of two sets of commentaries on classics pieces 251 is rotated and is connected with connecting plate 253, it is connected with compression roller 254 to rotate between two sets of connecting plates 253.

In this embodiment, a connecting shaft 252 is rotatably connected between the two sets of rotating blocks 251, the two sets of connecting plates 253 are respectively and fixedly connected with the two sets of connecting plates 253, and a torsion spring 255 is arranged between the outer rotating block 251 and the connecting plates 253 of the connecting shaft 252.

Specifically, the plastic uptake coiled material can drive the compression roller 254 and rotate between two sets of connecting plates 253, can flatten the both sides of plastic uptake coiled material through the compression roller 254, prevents the perk of plastic uptake coiled material both sides, can drive connecting axle 252 through the connecting plate 253 and deflect on changeing the piece 251, can drive the compression roller 254 through the torsional spring 255 and compress tightly the plastic uptake coiled material, prevents that the plastic uptake coiled material from backrush.

In this embodiment, the front end of the sliding cylinder 22 is fixedly connected with the connecting cylinder 211, the inner side of the connecting cylinder 211 is rotatably connected with the threaded rod 28, the rear end of the threaded rod 28 is fixedly connected with the pressing ring 27, the front end of the connecting rod 23 is provided with the sliding groove 26, and the pressing ring 27 is slidably connected to the inner side of the sliding groove 26.

The inner wall of the sliding cylinder 22 is provided with a hidden groove 210, the hidden groove 210 is matched with the pressing ring 27, and the front end of the threaded rod 28 in front of the connecting cylinder 211 is fixedly connected with a rotary head 29.

Specifically, rotating rotor 29 and making threaded rod 28 drive clamping ring 27 hide the inboard of hiding groove 210, can make things convenient for clamping ring 27's removal through hiding groove 210, make things convenient for connecting rod 23 to pull out from the inboard of slide cartridge 22, can make things convenient for clamping ring 27 to compress tightly connecting rod 23 through spout 26.

In this embodiment, the rear end of the connecting rod 23 is provided with a rotating opening 212, the inner side of the rotating opening 212 is rotatably connected with a rotating shaft 213, and the rotating shaft 213 is fixedly connected with the connecting frame 24.

Specifically, the plastic coiled material can be pressed and move the connecting frame 24 to drive the rotating shaft 213 to rotate on the inner side of the rotating opening 212, the connecting frame 24 can be conveniently rotated through the rotating shaft 213, and the plastic coiled material is prevented from being scraped by the connecting frame 24.

In this embodiment, an elastic piece 214 is disposed outside the inner rotating shaft 213 of the rotating port 212, one end of the elastic piece 214 is fixedly connected to the rotating shaft 213, and the other end of the elastic piece 214 is fixedly connected to the inner wall of the rotating port 212.

Specifically, the rotation of the rotating shaft 213 can drive the elastic sheet 214 to deflect, and the elastic sheet 214 can drive the connecting frame 24 to rotate, so that the connecting frame 24 can return to the original position conveniently.

The working principle is as follows: when the device is used, the clamping plate 21 is installed on the feeding frame main body 1 through screws, then the rotating head 29 is rotated to enable the threaded rod 28 to drive the pressing ring 27 to be hidden to the inner side of the hidden groove 210, then the connecting rod 23 is pulled out from the inner side of the sliding cylinder 22, the position of the connecting frame 24 is adjusted, then the rotating head 29 is rotated reversely to enable the pressing ring 27 to be clamped into the inner side of the sliding groove 26 again, the connecting rod 23 is fixed, two sides of the plastic coiled material are clamped into the lower end of the pressing roller 254 on the inner side of the connecting frame 24, the plastic coiled material can drive the pressing roller 254 to rotate between the two groups of connecting plates 253, the connecting shaft 252 can be driven to deflect on the rotating block 251 through the connecting plates 253, meanwhile, the plastic coiled material can also press the connecting frame 24 to drive the rotating shaft 213 to rotate on the inner side of the rotating opening 212, and meanwhile, the elastic sheet 214 is driven to deflect.

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 (6)

1. The utility model provides a loading attachment for coiled material plastic uptake machine, includes last work or material rest main part (1), its characterized in that, the upper end of going up work or material rest main part (1) is provided with two sets of centre gripping subassemblies (2), centre gripping subassembly (2) are including two sets of splint (21), and are two sets of the common fixedly connected with slide cartridge (22) in upper end of splint (21), the inboard sliding connection of slide cartridge (22) has connecting rod (23), the rear end of connecting rod (23) is rotated and is connected with link frame (24), the side of link frame (24) is provided with presses and moves subassembly (25), it includes two sets of commentaries on classics piece (251) to press moves subassembly (25), and is two sets of the outside of commentaries on classics piece (251) is rotated and is connected with connecting plate (253), and is two sets of it is connected with compression roller (254) to rotate between connecting plate (253).

2. The feeding device for the coil plastic uptake machine as claimed in claim 1, wherein a connecting shaft (252) is rotatably connected between the two sets of rotating blocks (251), the two sets of connecting plates (253) are respectively and fixedly connected with the two sets of connecting plates (253), and a torsion spring (255) is arranged between the outer rotating block (251) of the connecting shaft (252) and the connecting plates (253).

3. The feeding device for the coil plastic uptake machine as claimed in claim 1, wherein the front end of the sliding cylinder (22) is fixedly connected with a connecting cylinder (211), the inner side of the connecting cylinder (211) is rotatably connected with a threaded rod (28), the rear end of the threaded rod (28) is fixedly connected with a pressing ring (27), the front end of the connecting rod (23) is provided with a sliding groove (26), and the pressing ring (27) is slidably connected with the inner side of the sliding groove (26).

4. The feeding device for the coil plastic uptake machine as claimed in claim 3, wherein the inner wall of the sliding cylinder (22) is provided with a hidden groove (210), the hidden groove (210) is matched with the pressing ring (27), and the front end of the front threaded rod (28) of the connecting cylinder (211) is fixedly connected with a rotary head (29).

5. The feeding device for the plastic uptake machine for coiled material as claimed in claim 1, wherein the rear end of the connecting rod (23) is provided with a rotating opening (212), the inner side of the rotating opening (212) is rotatably connected with a rotating shaft (213), and the rotating shaft (213) is fixedly connected with the connecting frame (24).

6. The feeding device for the plastic uptake machine for coiled material as claimed in claim 5, wherein the outside of the inner rotating shaft (213) of the rotating port (212) is provided with a spring plate (214), one end of the spring plate (214) is fixedly connected with the rotating shaft (213), and the other end of the spring plate (214) is fixedly connected with the inner wall of the rotating port (212).

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