CN213320480U

CN213320480U - Production equipment of interlayer film

Info

Publication number: CN213320480U
Application number: CN202021706353.0U
Authority: CN
Inventors: 毛素芳
Original assignee: Guiyang Ziyang Packaging Products Co ltd
Current assignee: Guiyang Ziyang Packaging Products Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-06-01
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to an intermediate layer film production technical field, and disclose an intermediate layer film's production facility, including frame and first deflector roll and the second deflector roll of setting in the frame, the top of first deflector roll is equipped with the regulating plate, and the both ends of regulating plate and the both sides inner wall fixed connection of frame, the preceding lateral wall of regulating plate is seted up flutedly, be equipped with the threaded rod in the recess, and the both ends of threaded rod all rotate with the both sides wall of recess respectively through first swivel mount and be connected, two screw threads to opposite have been seted up soon to the pole wall symmetry of threaded rod, and threaded rod symmetry threaded connection has two sliders, one side that two sliders deviate from the regulating plate mutually all is equipped with the cutter frame. The utility model discloses can guarantee the stability that the cutter saddle removed, and be convenient for adjust the upper and lower position of cutter saddle, and be convenient for inject the position of threaded rod and cam simultaneously, the people's of being convenient for use.

Description

Production equipment of interlayer film

Technical Field

The utility model relates to an intermediate layer film production technical field especially relates to intermediate layer film's production facility.

Background

The film is made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, and is used for packaging and as an interlayer film. With the development of economy and the adjustment of rural industrial structures, the market demand of various industries in China on the film is continuously increased, and the film is widely applied to the fields of food, medicine, chemical industry and the like.

At present, in application document with publication number CN210525296U, a production apparatus for interlayer films is disclosed, which comprises an adjusting cylinder, wherein racks are symmetrically arranged and slidably connected in the adjusting cylinder, a sleeve is fixedly connected to the racks, a blade is arranged inside the sleeve, a gear is engaged between the inner sides of the two racks, a fixed shaft is fixedly connected to the central position of the gear, and a knob is fixedly connected to the top end of the fixed shaft.

The above patent needs to separately operate the knob and the cam and limit the position in the using process, which is troublesome, and the button and the cam are located at different positions, thereby affecting the operating efficiency and being inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the patent among the prior art and need separately operating and the injecing of position to knob and cam in the use, it is more troublesome, and button and cam are located different positions to influence the efficiency of operation, the problem that people used not convenient for, and the production facility of the intermediate layer film who proposes.

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

the production equipment of the interlayer film comprises a rack, a first guide roller and a second guide roller which are arranged in the rack, wherein an adjusting plate is arranged above the first guide roller, two ends of the adjusting plate are fixedly connected with the inner walls of two sides of the rack, a groove is formed in the front side wall of the adjusting plate, a threaded rod is arranged in the groove, two ends of the threaded rod are respectively rotatably connected with two side walls of the groove through a first rotating sleeve, two threads with opposite rotating directions are symmetrically formed in the rod wall of the threaded rod, two sliding blocks are symmetrically and threadedly connected with the threaded rod, a cutter frame is arranged on one side, away from the adjusting plate, of each sliding block, a strip-shaped hole is formed in the side wall of each cutter frame, positioning rods are arranged in the two strip-shaped holes, two ends of each positioning rod are respectively fixedly connected with the upper side wall and the lower, two the one end of fixed block respectively with the lateral wall fixed connection of two sliders, two the both ends of spring set up with the lateral wall of two bar holes and the lateral wall fixed connection of two fixed blocks respectively, two the top of cutter frame is equipped with the cam, and the both ends of cam all rotate with the both sides inner wall of frame respectively through the second swivel mount and be connected, the one end of threaded rod and cam all runs through the inner wall of frame and outwards extends, and cam and threaded rod extend to outside one end and are equipped with stop gear.

Preferably, stop gear includes diamond-shaped rod, turning handle, locating piece and bull stick, diamond-shaped rod extends to outside one end fixed connection with the threaded rod, the turning handle is established with diamond-shaped rod movable sleeve, and the turning handle has seted up the arc annular in opposite directions the lateral wall of frame one side, be equipped with the arc piece in the arc annular, and the lateral wall of arc piece sets up with the one end fixed connection of locating piece, the bull stick connects with the fixed cover of the one end that the cam extended to outside, and the lateral wall of bull stick seted up with locating piece assorted locating hole.

Preferably, the other end of the diamond rod is fixedly connected with a baffle.

Preferably, the rod wall of the threaded rod is movably sleeved with a stop block, and the stop block is fixedly connected with the groove.

Preferably, the top of the two cutter holders is provided with an arc-shaped surface matched with the cam.

Preferably, two side walls of the two sliding blocks are respectively in contact with two side walls of the sliding groove.

Compared with the prior art, the utility model provides a production facility of intermediate layer film possesses following beneficial effect:

1. this production facility of intermediate layer film through regulating plate, threaded rod, slider, cutter saddle, locating lever, fixed block, spring and the cam that is equipped with, can guarantee the stability that cutter saddle removed, and is convenient for adjust the upper and lower position of cutter saddle.

2. This production facility of intermediate layer film through the stop gear who is equipped with, can be convenient for inject the position of threaded rod and cam simultaneously, is convenient for people's use.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can guarantee the stability that the cutter saddle removed, and be convenient for adjust the upper and lower position of cutter saddle, and be convenient for inject the use of the people of being convenient for simultaneously to the position of threaded rod and cam.

Drawings

Fig. 1 is a schematic structural diagram of a production apparatus for a laminated film according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: the device comprises a machine frame 1, a first guide roller 2, an adjusting plate 3, a threaded rod 4, a sliding block 5, a cutting knife rest 6, a positioning rod 7, a fixing block 8, a spring 9, a cam 10, a diamond rod 11, a rotating handle 12, a positioning block 13, a rotating rod 14, an arc block 15, a baffle 16 and a stop dog 17.

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.

Referring to fig. 1-3, the production equipment of the interlayer film comprises a frame 1, a first guide roller 2 and a second guide roller which are arranged in the frame 1, a regulating plate 3 is arranged above the first guide roller 2, two ends of the regulating plate 3 are fixedly connected with the inner walls of two sides of the frame 1, a groove is arranged on the front side wall of the regulating plate 3, a threaded rod 4 is arranged in the groove, two ends of the threaded rod 4 are respectively rotatably connected with two side walls of the groove through a first rotating sleeve, two threads with opposite rotating directions are symmetrically arranged on the rod wall of the threaded rod 4, the threaded rod 4 is symmetrically and threadedly connected with two sliding blocks 5, a cutting knife rest 6 is arranged on one side of the two sliding blocks 5 opposite to the regulating plate 3, a strip-shaped hole is arranged on the side wall of the cutting knife rest 6, a positioning rod 7 is arranged in the two strip-shaped holes, two ends of the positioning rod 7 are respectively fixedly connected, the one end of two fixed blocks 8 respectively with the lateral wall fixed connection of two sliders 5, the both ends of two springs 9 set up with the lateral wall in two bar holes and the lateral wall fixed connection of two fixed blocks 8 respectively, the top of two cutter frame 6 is equipped with cam 10, and the both ends of cam 10 all rotate with the both sides inner wall of frame 1 respectively through the second swivel mount and be connected, the one end of threaded rod 4 and cam 10 all runs through the inner wall of frame 1 and outwards extends, and cam 10 and threaded rod 4 extend to outside one end and are equipped with stop gear.

Stop gear includes diamond-shaped rod 11, turning handle 12, locating piece 13 and bull stick 14, diamond-shaped rod 11 extends to outside one end fixed connection with threaded rod 4, turning handle 12 is established with 11 movable sleeves of diamond-shaped rod, and the lateral wall of 1 one side of frame in the opposite direction of turning handle 12 has seted up the arc annular, be equipped with arc piece 15 in the arc annular, and the lateral wall of arc piece 15 sets up with the one end fixed connection of locating piece 13, bull stick 14 extends to outside one end fixed cover with cam 10 and connects, and the lateral wall of bull stick 14 seted up with locating piece 13 assorted locating hole.

The other end of the diamond-shaped rod 11 is fixedly connected with a baffle 16 which can place the rotating handle 12 to be separated from the diamond-shaped rod 11.

The pole wall activity cover of threaded rod 4 is equipped with dog 17, and dog 17 and recess fixed connection set up, prescribe a limit to the position that two sliders 5 removed.

The tops of the two cutter holders 6 are provided with arc surfaces matched with the cam 10.

Two side walls of the two sliding blocks 5 are respectively contacted with two side walls of the sliding groove.

In the utility model, when in use, the rotating handle 12 is pulled to slide on the diamond rod 11 through the diamond rod 11, the positioning block 13 on the rotating handle 12 is separated from the positioning hole of the rotating rod 14, the limiting effect on the cam 10 disappears, the pulling force of the spring 9 can drive the cutter frame 6 to automatically move upwards through the spring 9, the cutter frame is separated from the first guide roller 2, the cutter frame 6 is prevented from damaging the first guide roller 2 in the moving process, the diamond rod 11 and the threaded rod 4 can be driven to rotate through rotating the rotating handle 12, as the rod wall of the threaded rod 4 is provided with two threads with opposite rotating directions, the two sliding blocks 5 can be close to each other when the threaded rod 4 rotates, and the two cutter frames 6 can be driven to move through the fixed block 8, the position of the cutter frame can be conveniently adjusted, when the cutter frame 6 is adjusted to a designated position, pulling bull stick 14, make cam 10 support and move cutter saddle 6 downstream, and when bull stick 14 rotated the appointed angle, pulling locating piece 13, make arc piece 15 slide in the arc annular, when locating piece 13 corresponds with the locating hole, press rocking handle 12, make locating piece 13 insert to the locating hole in, thereby can prescribe a limit to the position of bull stick 14 and threaded rod 4, guarantee the stability of its use, and the people's of being convenient for operation, people's of being convenient for use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Production equipment of interlayer films comprises a rack (1), a first guide roller (2) and a second guide roller, wherein the first guide roller (2) and the second guide roller are arranged in the rack (1), and is characterized in that an adjusting plate (3) is arranged above the first guide roller (2), the two ends of the adjusting plate (3) are fixedly connected with the inner walls of the two sides of the rack (1), the front side wall of the adjusting plate (3) is provided with a groove, a threaded rod (4) is arranged in the groove, the two ends of the threaded rod (4) are respectively and rotatably connected with the two side walls of the groove through a first rotating sleeve, the rod wall of the threaded rod (4) is symmetrically provided with two threads with opposite rotating directions, the threaded rod (4) is symmetrically and threadedly connected with two sliders (5), one side of each slider (5) back to the adjusting plate (3) is provided with a cutter frame (6), and the side wall of each, positioning rods (7) are arranged in the two strip-shaped holes, two ends of each positioning rod (7) are fixedly connected with the upper side wall and the lower side wall of each strip-shaped hole respectively, the two positioning rods (7) are movably sleeved with fixing blocks (8) and springs (9), one ends of the two fixing blocks (8) are fixedly connected with the side walls of the two sliding blocks (5) respectively, two ends of each spring (9) are fixedly connected with the side walls of the two strip-shaped holes and the side walls of the two fixing blocks (8) respectively, a cam (10) is arranged above the two cutter holders (6), and both ends of the cam (10) are respectively and rotationally connected with the inner walls of both sides of the frame (1) through a second rotating sleeve, one end of the threaded rod (4) and one end of the cam (10) both penetrate through the inner wall of the frame (1) and extend outwards, and one end of the cam (10) and one end of the threaded rod (4) extending to the outside are provided with a limiting mechanism.

2. The interlayer film production equipment according to claim 1, wherein the limiting mechanism comprises a diamond rod (11), a rotating handle (12), a positioning block (13) and a rotating rod (14), the diamond rod (11) and the threaded rod (4) extend to the outside, the rotating handle (12) is movably sleeved with the diamond rod (11), an arc-shaped annular groove is formed in the side wall of the rotating handle (12) opposite to one side of the rack (1), an arc-shaped block (15) is arranged in the arc-shaped annular groove, the side wall of the arc-shaped block (15) is fixedly connected with one end of the positioning block (13), the rotating rod (14) and the cam (10) extend to the outside, and the side wall of the rotating rod (14) is provided with a positioning hole matched with the positioning block (13).

3. The sandwich film production apparatus according to claim 2, wherein the other end of the diamond-shaped rod (11) is fixedly connected with a baffle (16).

4. The sandwich film production device according to claim 1, wherein the rod wall of the threaded rod (4) is movably sleeved with a stop block (17), and the stop block (17) is fixedly connected with the groove.

5. The production equipment of the interlayer film according to claim 1, wherein the tops of the two cutter holders (6) are provided with arc-shaped surfaces matched with the cam (10).

6. The apparatus for producing a laminated film according to claim 1, wherein both side walls of the two sliders (5) are disposed in contact with both side walls of the chute, respectively.