CN212503067U

CN212503067U - Blowing device is used in film production

Info

Publication number: CN212503067U
Application number: CN202020927280.1U
Authority: CN
Inventors: 潘拥兵; 李康; 徐龙
Original assignee: Kunshan Jin Yue Electronics Co ltd
Current assignee: Kunshan Jin Yue Electronics Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-02-09
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a blowing device is used in film production, the on-line screen storage device comprises a base, the top of base is connected with first backup pad, one side that first backup pad was kept away from at the top of base is connected with the second backup pad, the front portion of second backup pad is provided with the spliced pole, wherein, the terminal surface that the base was kept away from to the spliced pole is connected with fixed frame, the bottom of spliced pole is connected with the slider, the spout has been seted up to one side that the base is close to the slider, the inside of spout is provided with the lead screw, threaded hole has been seted up at the top of fixed frame, the. The utility model discloses a set up the briquetting, rotate the threaded rod, the threaded rod drives the baffle through the helicitic texture who constitutes with the screw hole and removes, and the baffle setting is in the inside of briquetting, and the baffle constitutes with the briquetting and rotates and be connected, is convenient for make the threaded rod drive the briquetting vertical migration, adjusts the tensile force of film blowing through the vertical distance between regulation briquetting and the film, facilitates the use.

Description

Blowing device is used in film production

Technical Field

The utility model relates to a film blowing device technical field specifically is a blowing device is used in film production.

Background

The film is a thin and soft transparent sheet and is made of plastic, adhesive, rubber or other materials, the film is widely used in the industries of electronics, machinery, printing and the like, the film needs to be unreeled in the production process, and then, a material discharging device for film production is needed for carrying out subsequent processing on the film.

Although the existing discharging devices for film production are very large in variety and quantity, the existing discharging devices for film production still have certain problems, and bring certain inconvenience to the use of the discharging devices for film production.

However, most of the discharging devices for film production are inconvenient to adjust the tension force of the film in the discharging process when in use, so that the subsequent use is influenced, the application range of the discharging devices for film production is limited to a great extent, and therefore, the technology capable of improving the structure of the discharging devices for film production is urgently needed to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blowing device is used in film production, solved the blowing device is used in film production when using, mostly inconvenient regulation film is at the tensile force of blowing in-process, influences the problem of follow-up use.

In order to achieve the above object, the utility model provides a following technical scheme: a discharging device for film production comprises a base, a first supporting plate is connected with the top of the base, a second supporting plate is connected with one side of the top of the base, which is far away from the first supporting plate, a connecting column is arranged at the front part of the second supporting plate, wherein,

the end face, far away from the base, of the connecting column is connected with a fixing frame, the bottom of the connecting column is connected with a sliding block, one side, close to the sliding block, of the base is provided with a sliding groove, and a screw rod is arranged inside the sliding groove;

the top of the fixed frame is provided with a threaded hole, a threaded rod is arranged inside the threaded hole, the bottom of the threaded rod is connected with a baffle, one side of the baffle is provided with a pressing block, one end of the pressing block, close to the baffle, is provided with a baffle groove, and the bottom of the pressing block is provided with a cushion.

Preferably, one end of the second supporting plate is provided with a motor, one side of the motor, which is close to the second supporting plate, is connected with a transmission shaft, and the other end of the transmission shaft is provided with a discharging roller.

Preferably, the spliced pole is provided with two altogether, and two spliced poles symmetry sets up in the both sides at base top, and the slider of spliced pole bottom all sets up the inside at the spout moreover.

Preferably, the lead screw runs through in whole slider, and the spout has seted up two altogether, and the lead screw setting is opposite in the line of two spout internal thread moreover.

Preferably, the top of the soft cushion is connected with the pressing block through gluing.

Preferably, the material of the soft pad is rubber, and the rubber is a polymer with elasticity.

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

1. the utility model discloses a set up the briquetting, rotate the threaded rod, the threaded rod drives the baffle through the helicitic texture who constitutes with the screw hole and removes, and the baffle setting is in the inside of briquetting, and the baffle constitutes with the briquetting and rotates and be connected, is convenient for make the threaded rod drive the briquetting vertical migration, adjusts the tensile force of film blowing through the vertical distance between regulation briquetting and the film, facilitates the use.

2. The utility model discloses a set up the lead screw, rotate the lead screw, the lead screw runs through in whole slider, is convenient for make the lead screw drive slider horizontal migration through the helicitic texture that constitutes with the slider, and the slider drives the spliced pole and removes, and the lead screw setting is opposite at the inside threaded line of two spouts, is convenient for make the lead screw drive two spliced poles and remove towards close or the direction of keeping away from mutually, through adjusting the film that the distance between spliced pole and the spliced pole adapts to different widths.

3. The utility model discloses a set up the cushion, remove the bottom of briquetting with the cushion, the cushion passes through the viscose and fixes in one side of briquetting with the veneer that the briquetting constitutes, and the material of cushion is rubber, is convenient for play the effect of a protection to the film, avoids taking place between briquetting and the film to cut to scrape and rub, influences the use.

Drawings

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

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

fig. 3 is a schematic view of a partially enlarged structure at a position a in the present invention 1.

In the figure: 1. a base; 2. a first support plate; 3. a second support plate; 301. a motor; 302. a drive shaft; 303. a discharge roller; 4. connecting columns; 5. a fixing frame; 6. a slider; 7. a chute; 8. a screw rod; 9. a threaded hole; 10. a threaded rod; 11. a baffle plate; 12. briquetting; 13. a baffle slot; 14. a soft 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 to 3, the present invention provides a technical solution: a discharging device for film production comprises a base 1, a first supporting plate 2, a second supporting plate 3, connecting columns 4, a fixing frame 5, sliders 6, a sliding groove 7, a screw rod 8, a threaded hole 9, a threaded rod 10, a baffle 11, a pressing block 12, a baffle groove 13 and a cushion 14, wherein the top of the base 1 is connected with the first supporting plate 2, one side, far away from the first supporting plate 2, of the top of the base 1 is connected with the second supporting plate 3, one end of the second supporting plate 3 is provided with a motor 301, one side, close to the second supporting plate 3, of the motor 301 is connected with a transmission shaft 302, the other end of the transmission shaft 302 is provided with a discharging roller 303, the front part of the second supporting plate 3 is provided with the connecting columns 4, the connecting columns 4 are arranged in two numbers, the two connecting columns 4 are symmetrically arranged on two sides of the top of the base 1, and, the screw rod 8 is rotated, the screw rod 8 drives one end of the slide block 6, the slide block 6 slides in the slide groove 7 through a sliding structure formed by the slide groove 7, the cross sections of the slide block 6 and the slide groove 7 are T-shaped, so that the moving direction of the connecting column 4 is convenient to fix, wherein,

the end surface of the connecting column 4 far away from the base 1 is connected with a fixed frame 5, the bottom of the connecting column 4 is connected with a slide block 6, a sliding groove 7 is arranged on one side of the base 1 close to the sliding block 6, a screw rod 8 is arranged inside the sliding groove 7, the screw rod 8 penetrates through the whole sliding block 6, the sliding groove 7 is provided with two positions, the threads of the threads in the two chutes 7 are opposite, the screw rod 8 is rotated, the screw rod 8 penetrates through the whole sliding block 6, the screw rod 8 is convenient to drive the sliding block 6 to horizontally move through a thread structure formed by the screw rod 8 and the sliding block 6, the sliding block 6 drives the connecting column 4 to move, the threads of the threads in the two chutes 7, which are opposite, are convenient to drive the two connecting columns 4 to move towards the close or far directions by the screw rod 8, and the distance between the connecting columns 4 and the connecting columns 4 is adjusted to adapt to films with different widths;

threaded hole 9 is seted up at the top of fixed frame 5, threaded hole 9's inside is provided with threaded rod 10, the bottom of threaded rod 10 is connected with baffle 11, one side of baffle 11 is provided with briquetting 12, briquetting 12 is close to the one end of baffle 11 and has seted up baffle groove 13, the bottom of briquetting 12 is provided with cushion 14, the top of cushion 14 constitutes the veneer through viscose and briquetting 12 and is connected, the material of cushion 14 is rubber, and rubber is one kind and has elastic polymer, moves cushion 14 to the bottom of briquetting 12, and cushion 14 is fixed in one side of briquetting 12 through the veneer that viscose and briquetting 12 constitute, and the material of cushion 14 is rubber, is convenient for play the effect of a protection to the film, avoids taking place between briquetting 12 and the film to cut and rub, influences the use.

The working principle is as follows: when the emptying device for film production is used, firstly, the cushion 14 is moved to the bottom of the pressing block 12, the cushion 14 is fixedly fixed on one side of the pressing block 12 through gluing formed by viscose and the pressing block 12, the cushion 14 is made of rubber, a protection effect is conveniently played on a film, scratch and rub between the pressing block 12 and the film are avoided, the use is influenced, then, the distance between the connecting columns 4 is adjusted according to the width of the film, the screw rod 8 is rotated, the screw rod 8 penetrates through the whole sliding block 6, the screw rod 8 is conveniently driven to horizontally move through a thread structure formed by the screw rod 8 and the sliding block 6, the sliding block 6 drives the connecting columns 4 to move, the threads of the internal threads of the sliding grooves 7 of the screw rod 8 are opposite, the screw rod 8 is conveniently driven to move towards the close or far directions, the films with different widths are adapted through adjusting the distance between the connecting columns 4 and the connecting columns 4, then, the threaded rod 10 is rotated, the threaded rod 10 drives the baffle 11 to move through a threaded structure formed by the threaded hole 9, the baffle 11 is arranged inside the pressing block 12, the baffle 11 and the pressing block 12 are rotatably connected, the threaded rod 10 is convenient to drive the pressing block 12 to vertically move, the tension force of film discharging is adjusted by adjusting the vertical distance between the pressing block 12 and a film, and the film discharging device is convenient to use.

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

1. The utility model provides a blowing device is used in film production, includes base (1), its characterized in that: the top of the base (1) is connected with a first supporting plate (2), one side of the top of the base (1) far away from the first supporting plate (2) is connected with a second supporting plate (3), the front part of the second supporting plate (3) is provided with a connecting column (4), wherein,

the end face, far away from the base (1), of the connecting column (4) is connected with a fixed frame (5), the bottom of the connecting column (4) is connected with a sliding block (6), one side, close to the sliding block (6), of the base (1) is provided with a sliding groove (7), and a screw rod (8) is arranged inside the sliding groove (7);

the top of the fixing frame (5) is provided with a threaded hole (9), a threaded rod (10) is arranged inside the threaded hole (9), the bottom of the threaded rod (10) is connected with a baffle (11), one side of the baffle (11) is provided with a pressing block (12), one end, close to the baffle (11), of the pressing block (12) is provided with a baffle groove (13), and the bottom of the pressing block (12) is provided with a cushion (14).

2. The emptying device for film production according to claim 1, which is characterized in that: second backup pad (3) are including motor (301), transmission shaft (302) and blowing roller (303), the one end of second backup pad (3) is provided with motor (301), one side that motor (301) are close to second backup pad (3) is connected with transmission shaft (302), the other end of transmission shaft (302) is provided with blowing roller (303).

3. The emptying device for film production according to claim 1, which is characterized in that: the connecting columns (4) are arranged in two, the two connecting columns (4) are symmetrically arranged on two sides of the top of the base (1), and the sliding blocks (6) at the bottoms of the connecting columns (4) are arranged inside the sliding grooves (7).

4. The emptying device for film production according to claim 1, which is characterized in that: the screw rod (8) penetrates through the whole sliding block (6), the sliding grooves (7) are formed in two positions, and the lines of the internal threads of the sliding grooves (7) in the two positions of the screw rod (8) are opposite.

5. The emptying device for film production according to claim 1, which is characterized in that: the top of the soft cushion (14) is connected with the pressing block (12) through glue.

6. The emptying device for film production according to claim 1, which is characterized in that: the soft pad (14) is made of rubber, and the rubber is a polymer with elasticity.