CN216683331U

CN216683331U - Stable PE membrane processing is with tensile equipment

Info

Publication number: CN216683331U
Application number: CN202123145973.9U
Authority: CN
Inventors: 蒋招启
Original assignee: Chengdu Yicheng Packing Co ltd
Current assignee: Chengdu Yicheng Packing Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-07
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a stable stretching device for processing a PE film, which comprises a fixing frame, wherein a stretching mechanism is installed on the back surface of the fixing frame, a clamping mechanism is arranged on the surface of the fixing frame, a measuring plate is arranged on the surface of the fixing frame, the clamping mechanism comprises an installation plate, an outer cylinder is fixedly connected to the surface of the installation plate, an inner cylinder is arranged on the inner wall of the outer cylinder, the inner cylinder is rotatably connected with the installation plate through a bearing, a material clamping groove for clamping materials is formed in the surface of the outer cylinder, and a hand-screwed bolt is arranged on the surface of the outer cylinder. According to the utility model, through the matching between the stretching mechanism and the clamping mechanism, when the material is stretched, the material can be more conveniently and easily fixed and stressed, and the material is effectively ensured to be fixed and stressed during stretching, so that the phenomenon that the material is partially stretched and damaged when being stretched due to the fact that the material is manually stretched and a small area of the material is grabbed by hands is avoided.

Description

Stable PE membrane processing is with tensile equipment

Technical Field

The utility model relates to the technical field of PE film processing, in particular to a stable stretching device for processing a PE film.

Background

The PE protective film is a macromolecular organic compound with the simplest structure, is a macromolecular material which is widely applied in the world at present, takes a special Polyethylene (PE) plastic film as a base material, is divided into a high-density polyethylene protective film, medium-density polyethylene and low-density polyethylene according to different densities, needs to be stretched to a proper length according to materials when being processed, and needs to use stretching equipment when being stretched.

However, the prior device has the following defects in the technology:

1. at present, when the material stretching device is used, the material is inconvenient to fix and limit, so that the material needs to be manually held to stretch, and the stretching effect is easily influenced due to uneven stress;

2. at present, when stretching is carried out, the stretched length is inconvenient to measure according to the processing condition of the material, and further the subsequent processing of the material is influenced because the stretching is too long or insufficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stable stretching device for processing a PE film, which solves the problems that the material is inconvenient to fix and limit and the stretched length is inconvenient to measure according to the processing condition of the material.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a stable form PE membrane processing is with tensile equipment, includes the mount, the back mounted of mount has stretching mechanism, the surface of mount is provided with fixture, the surface of mount is provided with measures the board, fixture includes the mounting panel, the fixed surface of mounting panel is connected with the urceolus, the inner wall of urceolus is provided with the inner tube, the inner tube passes through the bearing with the mounting panel and rotates to be connected, the card silo that is used for the card material is seted up on the surface of urceolus, the surface of urceolus is provided with the hand and twists the bolt, the hand is twisted bolt and urceolus and inner tube through connection.

Further, stretching mechanism includes the fixed plate, servo motor is installed to the side of fixed plate, the side of fixed plate rotates first threaded rod and the second threaded rod that is connected with opposite screw thread direction respectively through the bearing, the tip of first threaded rod is fixed with servo motor's output, the equal threaded connection in surface of first threaded rod and second threaded rod has the screw thread seat rather than screw thread direction looks adaptation, screw thread seat and mounting panel fixed connection.

Furthermore, the back of the measuring plate is fixedly connected with a supporting rod, and the end part of the supporting rod is fixedly connected with the fixing frame.

Furthermore, the end part of the inner cylinder is fixedly connected with a rotating rod, and the end part of the rotating rod is rotatably connected with a rocker through a rotating shaft.

Further, the surface of the mounting plate is fixedly connected with a plurality of guide rollers.

Furthermore, the back fixedly connected with L shaped plate of mount, the inner wall of L shaped plate is connected with the wall body bearing frame who offers the screw hole.

Furthermore, the surface of the fixing frame is provided with a sliding groove, and the threaded seat is connected with the inner wall of the sliding groove in a sliding manner.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, through the matching between the stretching mechanism and the clamping mechanism, when the material is stretched, the material can be more conveniently and easily fixed and stressed, and the material is effectively ensured to be fixed and stressed during stretching, so that the phenomenon that the material is partially stretched and damaged when being stretched due to the fact that the material is manually stretched and a small area of the material is grabbed by hands is avoided.

(2) According to the utility model, through the arrangement of the measuring plate, the length of the material can be effectively measured when the material is stretched, so that the stretching accuracy can be ensured at the first time when the material is measured, and the influence on subsequent processing and use of the material due to too long or too short stretching is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of the drawing mechanism of the present invention;

FIG. 3 is a schematic view of the clamping mechanism of the present invention;

fig. 4 is an enlarged view of the area a in fig. 3 according to the present invention.

In the figure: 1. a fixed mount; 2. a stretching mechanism; 21. a fixing plate; 22. a servo motor; 23. a first threaded rod; 24. a second threaded rod; 25. a threaded seat; 3. a clamping mechanism; 31. mounting a plate; 32. an outer cylinder; 33. an inner barrel; 34. a clamping groove; 35. screwing the bolt by hand; 36. a rotating rod; 37. a rocker; 38. a guide roller; 4. measuring a plate; 41. a support bar; 5. an L-shaped plate; 6. a wall bearing frame; 7. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a stable drawing device for processing a PE film comprises a fixed frame 1, a drawing mechanism 2 is installed on the back of the fixed frame 1, a clamping mechanism 3 is arranged on the surface of the fixed frame 1, a measuring plate 4 is arranged on the surface of the fixed frame 1, the clamping mechanism 3 comprises a mounting plate 31, an outer cylinder 32 is fixedly connected to the surface of the mounting plate 31, an inner cylinder 33 is arranged on the inner wall of the outer cylinder 32, the inner cylinder 33 is rotatably connected with the mounting plate 31 through a bearing, a material clamping groove 34 for clamping materials is formed in the surface of the outer cylinder 32, a hand-screwed bolt 35 is arranged on the surface of the outer cylinder 32, the hand-screwed bolt 35 is in penetrating connection with the outer cylinder 32 and the inner cylinder 33, when the device is used, the materials are clamped between the outer cylinder 32 and the inner cylinder 33 through the matching of the arranged outer cylinder 32 and the inner cylinder 33, the limiting effect on the materials is further improved, the inner cylinder 33 is conveniently locked and fixed after rotating through the arranged hand-screwed bolt 35, the stability of the connection of the inner cylinder 33 after winding the material is ensured.

Specifically, stretching mechanism 2 includes fixed plate 21, servo motor 22 is installed to the side of fixed plate 21, the side of fixed plate 21 rotates respectively through the bearing and is connected with first threaded rod 23 and the second threaded rod 24 that screw direction is opposite, the tip of first threaded rod 23 is fixed with servo motor 22's output, the equal threaded connection in surface of first threaded rod 23 and second threaded rod 24 has the screw thread seat 25 rather than screw direction looks adaptation, screw thread seat 25 and mounting panel 31 fixed connection, fixed plate 21 through setting up is convenient to servo motor 22's installation, screw direction through the first threaded rod 23 that sets up and second threaded rod 24 is opposite, thereby make screw thread seat 25 can drive two fixture 3 and play the opposite motion, the tensile effect has been guaranteed.

Specifically, the back fixedly connected with bracing piece 41 of measuring board 4, the tip and the mount 1 fixed connection of bracing piece 41 play the effect of fixed stay through the bracing piece 41 that sets up to measuring board 4's fixed has been guaranteed.

Specifically, the tip fixedly connected with bull stick 36 of inner tube 33, the tip of bull stick 36 rotates through the pivot and is connected with rocker 37, and convenient when rotating bull stick 36 through rocker 37 that sets up, it is more convenient light.

Specifically, the fixed surface of mounting panel 31 is connected with guide roll 38, and guide roll 38 sets up to a plurality ofly, plays the effect of limit material direction through the guide roll 38 that sets up to make the material when carrying out tensile, can play smooth effect, further guaranteed tensile effect.

Specifically, the back fixedly connected with L shaped plate 5 of mount 1, the inner wall connection of L shaped plate 5 has the wall body bearing frame 6 who offers threaded hole, plays the effect of connecting through the L shaped plate 5 and the wall body bearing frame 6 that set up, and the device of being convenient for is fixed with outside wall body.

Specifically, the sliding groove 7 is formed in the surface of the fixing frame 1, the threaded seat 25 is connected with the inner wall of the sliding groove 7 in a sliding manner, the threaded seat 25 is convenient to observe through the formed sliding groove 7 and then is connected with the mounting plate 31, and therefore the situation that the threaded seat 25 rotates along with the rotation of the first threaded rod 23 and the second threaded rod 24 is avoided.

The working principle of the utility model is as follows: when the device is used, a material is clamped through the arranged clamping mechanism 3, when the material is clamped, the material is inserted into the material clamping groove 34 and is sleeved on the surface of the inner cylinder 33, then the inner cylinder 33 is driven to rotate by rotating the rotating rod 36, so that the material is wound on the surface of the inner cylinder 33, the clamping and limiting effects are further achieved, the material is ensured to be stretched stably, meanwhile, the situation that the stretching effect is influenced by local stress of the material is avoided, then the servo motor 22 is started to drive the first threaded rod 23 and the second threaded rod 24 to rotate, so that the threaded seat 25 is driven to move, the mounting plate 31 is driven to move through the threaded seat 25, the whole clamping mechanism 3 is further driven to move, the stretching effect of the material by the device is effectively ensured, when the material is stretched, the stretched length of the material is conveniently observed through the arranged measuring plate 4, thereby ensuring the accuracy in stretching.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stable form PE membrane processing is with tensile equipment which characterized in that: including mount (1), the back mounted of mount (1) has stretching mechanism (2), the surface of mount (1) is provided with fixture (3), the surface of mount (1) is provided with measuring board (4), fixture (3) are including mounting panel (31), the fixed surface of mounting panel (31) is connected with urceolus (32), the inner wall of urceolus (32) is provided with inner tube (33), inner tube (33) are connected through bearing rotation with mounting panel (31), card silo (34) that are used for the card material are seted up on the surface of urceolus (32), the surface of urceolus (32) is provided with hand and twists bolt (35), hand is twisted bolt (35) and urceolus (32) and inner tube (33) through connection.

2. The stretching apparatus for processing a stabilized PE film according to claim 1, wherein: stretching mechanism (2) are including fixed plate (21), servo motor (22) are installed to the side of fixed plate (21), the side of fixed plate (21) is passed through the bearing and is rotated respectively and is connected with first threaded rod (23) and second threaded rod (24) that screw direction is opposite, the tip of first threaded rod (23) is fixed with the output of servo motor (22), the equal threaded connection in surface of first threaded rod (23) and second threaded rod (24) has screw thread seat (25) rather than screw thread direction looks adaptation, screw thread seat (25) and mounting panel (31) fixed connection.

3. The stretching apparatus for processing a stabilized PE film according to claim 1, wherein: the back of the measuring plate (4) is fixedly connected with a supporting rod (41), and the end part of the supporting rod (41) is fixedly connected with the fixing frame (1).

4. The stretching apparatus for processing a stabilized PE film according to claim 1, wherein: the end part of the inner cylinder (33) is fixedly connected with a rotating rod (36), and the end part of the rotating rod (36) is rotatably connected with a rocker (37) through a rotating shaft.

5. The stretching apparatus for processing a stabilized PE film according to claim 1, wherein: the surface of the mounting plate (31) is fixedly connected with a guide roller (38), and the guide roller (38) is arranged in a plurality.

6. The stretching apparatus for processing a stabilized PE film according to claim 1, wherein: the back fixedly connected with L shaped plate (5) of mount (1), the inner wall of L shaped plate (5) is connected with wall body bearing frame (6) that set up the screw hole.

7. The stretching apparatus for processing a stabilized PE film according to claim 2, wherein: the surface of the fixing frame (1) is provided with a sliding groove (7), and the threaded seat (25) is connected with the inner wall of the sliding groove (7) in a sliding manner.