CN210940882U

CN210940882U - Film breaking device of semi-automatic film laminating machine

Info

Publication number: CN210940882U
Application number: CN201921749736.3U
Authority: CN
Inventors: 梁孝涛
Original assignee: Qingdao Qimeite Packaging Co ltd
Current assignee: Qingdao Qimeite Packaging Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-07
Anticipated expiration: 2029-10-18

Abstract

The utility model belongs to the technical field of film breaking devices, in particular to a film breaking device of a semi-automatic film laminating machine, which aims at the problems that the cutting efficiency of materials is low and the production processing efficiency of the broken film is influenced when the existing film breaking device is used, and provides a proposal that the film breaking device comprises a film feeding mechanism and a film discharging mechanism, wherein the same processing platform is arranged between the film feeding mechanism and the film discharging mechanism, a fixed seat is fixedly arranged at the top of the processing platform, a through hole is arranged on the fixed seat, a rotating rod is arranged in the through hole, two ends of the rotating rod both extend to the outer side of the same fixed seat, and cutting knives are fixedly arranged at two ends of the rotating rod, two cutting knives are both positioned above the same processing platform, two knife grooves are arranged at the top of the processing platform, and two knife grooves are respectively positioned below the two cutting knives, the utility model has simple structure and convenient use, and can cut the materials continuously, improve material cutting efficiency.

Description

Film breaking device of semi-automatic film laminating machine

Technical Field

The utility model relates to a disconnected membrane technical field especially relates to a disconnected membrane device of semi-automatic laminating machine.

Background

With the emergence of various novel polymer materials, the laminating field of laminating machines is also expanding continuously. The film breaking device is a main component of the film laminating machine, the traditional film breaking method adopts a manual cutting mode, the manual film breaking wastes time and labor, and the film breaking efficiency is low. Through the retrieval, application number 201720342829.9's patent document discloses a disconnected membrane device of semi-automatic laminating machine, including sending membrane mechanism, disconnected membrane mechanism and play membrane mechanism, disconnected membrane mechanism contain set up in send membrane mechanism and play accepting the roller between the membrane mechanism, the top of accepting the roller is provided with the blank roller, be provided with 12 location holding tanks according to the angle on the blank roller, it is equipped with corresponding cutter mount pad to overlap respectively in the location holding tank, the cutter mount pad with all there is corresponding reset spring between the location holding tank bottom, the cutter mount pad do not install in the one end of location holding tank sets to arc and is provided with the blade mounting groove, detachable device has corresponding cutter piece in the blade mounting groove.

When the existing film breaking device is used, the problems that the cutting efficiency of materials is low and the production and processing efficiency of broken films is influenced exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the film breaking device in the prior art is used, the cutting efficiency of the material is low, the defect of the production and processing efficiency of the broken film is influenced, and the film breaking device of the semi-automatic film laminating machine is provided.

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

a film breaking device of a semi-automatic film laminating machine comprises a film feeding mechanism and a film discharging mechanism, wherein the same processing table is arranged between the film feeding mechanism and the film discharging mechanism, a fixed seat is fixedly arranged at the top of the processing table, a through hole is formed in the fixed seat, a rotating rod is arranged in the through hole, two ends of the rotating rod extend to the outer side of the same fixed seat, cutting knives are fixedly arranged at two ends of the rotating rod, the two cutting knives are positioned above the same processing table, two knife grooves are formed in the top of the processing table and are respectively positioned below the two cutting knives, two bearing seats are rotatably arranged on the rotating rod, a buffer plate is fixedly arranged at the bottom of each bearing seat, one ends of a plurality of first springs are uniformly and fixedly arranged at the bottom of the buffer plate, the other ends of the first springs are fixedly arranged on the inner wall of the bottom of the through hole, when the film breaking device is, the rotation of the cam can realize the up-and-down back-and-forth cutting of the cutting knife.

Preferably, fixed cover is equipped with the gear on the bull stick, and the gear is located between two bearing framves, and fixed mounting has the rack on the inner wall of through-hole, and rack and gear mesh mutually have been seted up on the fixing base and have been placed the chamber, place the top that the chamber is located the through-hole, drive two sliders and slide in same ring channel when the cam rotates, because the transmission piece drives the spring block and slides in the spring groove, realize the horizontal slip of slider.

Preferably, the top fixed mounting of fixing base has the motor, and the output shaft of motor extends to and places intracavity and fixed mounting has the cam, has seted up the ring channel on the cam, and slidable mounting has two sliders in the ring channel, and one side that two sliders kept away from each other all extends to the outside of same cam, and the equal fixed mounting in one side that two sliders kept away from each other has the transmission piece, because the elasticity of second spring can drive the horizontal slip of making a round trip of spring piece, realizes that the transmission piece level is made a round trip to slide.

Preferably, place and seted up two spring grooves on the top inner wall in chamber, equal slidable mounting has the spring piece in two spring grooves, and the bottom of spring piece extends to and places the intracavity and fixed mounting on the transmission piece that corresponds, and the transmission piece slides and drives the stripper bar and rotate and remove, and the stripper bar rotates the extrusion slide bar and slides in the slide opening that corresponds, and the slide bar drives the bearing frame and slides from top to bottom.

Preferably, one side fixed mounting of spring block has the one end of second spring, the other end fixed mounting of second spring is on the inner wall of the spring groove that corresponds, all rotate on two driving blocks and install the stripper bar, rotate on two stripper bars and install the slide bar, place and seted up the slide opening on the bottom inner wall in chamber, slide bar slidable mounting is in the slide opening that corresponds, slide opening and through-hole intercommunication, the bottom of slide bar extends to in the through-hole, and the bottom fixed mounting of slide bar is on the bearing frame that corresponds, the bearing frame slides from top to bottom and drives the buffer board and slide, the buffer board drives first spring atress and stretches out and draws back, the bearing frame drives the bull stick and rotates, the bull stick drives the gear and rotates on the rack, realize the rotation back and forth of bull stick, the bull stick drives the.

In the utility model, the output shaft of the motor rotates to drive the cam to rotate, and the rotation of the cam can realize the up-and-down back-and-forth cutting of the cutting knife;

when the cam rotates, the two sliding blocks are driven to slide in the same annular groove, and the transmission block drives the spring block to slide in the spring groove, so that the sliding blocks horizontally slide;

the elastic force of the second spring can drive the spring block to horizontally slide back and forth, so that the transmission block horizontally slides back and forth, the buffer plate drives the first spring to be stressed and stretched, the bearing seat drives the rotating rod to rotate, the rotating rod drives the gear to rotate on the rack, the back and forth rotation of the rotating rod is realized, and the rotating rod drives the cutting knife to cut materials;

the utility model discloses simple structure, convenient to use can more make a round trip the operation of cutting that does not stop to the material, improves material cutting efficiency.

Drawings

Fig. 1 is a schematic structural view of a film breaking device of a semi-automatic film laminating machine provided by the utility model;

FIG. 2 is an enlarged schematic structural view of part A of a film breaking device of a semi-automatic film laminating machine provided by the present invention;

fig. 3 is the utility model provides a cam spatial structure sketch map of disconnected membrane device of semi-automatic laminating machine.

In the figure: the film feeding mechanism 1, the film discharging mechanism 2, the processing table 3, the fixing seat 4, the through hole 5, the rotating rod 6, the cutting knife 7, the buffer plate 8, the first spring 9, the gear 10, the rack 11, the placing cavity 12, the motor 13, the cam 14, the annular groove 15, the sliding block 16, the transmission block 17, the spring block 18, the spring groove 19, the second spring 20, the extrusion rod 21, the sliding rod 22 and the bearing seat 23.

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.

Example one

Referring to fig. 1-3, a film breaking device of a semi-automatic film laminating machine comprises a film feeding mechanism 1 and a film discharging mechanism 2, a same processing table 3 is arranged between the film feeding mechanism 1 and the film discharging mechanism 2, a fixed seat 4 is fixedly arranged at the top of the processing table 3, a through hole 5 is arranged on the fixed seat 4, a rotating rod 6 is arranged in the through hole 5, two ends of the rotating rod 6 extend to the outer side of the same fixed seat 4, cutting knives 7 are fixedly arranged at two ends of the rotating rod 6, the two cutting knives 7 are both positioned above the same processing table 3, two knife grooves are arranged at the top of the processing table 3 and respectively positioned below the two cutting knives 7, two bearing seats 23 are rotatably arranged on the rotating rod 6, a buffer plate 8 is fixedly arranged at the bottom of the bearing seats 23, one ends of a plurality of first springs 9 are uniformly and fixedly arranged at the bottom of the buffer plate 8, the other ends of the first springs 9 are fixedly arranged, during the use, starter motor 13, motor 13's output shaft rotates and drives cam 14 and rotate, and cam 14's commentaries on classics can realize the cutting of making a round trip from top to bottom of cutting knife 7.

The utility model discloses in, be equipped with motor switch on the fixing base 4, fixed cover is equipped with gear 10 on the bull stick 6, gear 10 is located between two bearing frames 23, fixed mounting has rack 11 on the inner wall of through-hole 5, rack 11 and gear 10 mesh mutually, seted up on the fixing base 4 and placed chamber 12, place the top that chamber 12 is located through-hole 5, cam 14 drives two sliders 16 and slides in same ring channel 15 when rotating, because the drive block 17 drives spring block 18 and slides in spring groove 19, realize 16 horizontal slip of slider.

The utility model discloses in, the top fixed mounting of fixing base 4 has motor 13, motor 13's output shaft extends to and places in the chamber 12 and fixed mounting has cam 14, ring channel 15 has been seted up on the cam 14, slidable mounting has two sliders 16 in the ring channel 15, one side that two sliders 16 kept away from each other all extends to the outside of same cam 14, and the equal fixed mounting in one side that two sliders 16 kept away from each other has transmission block 17, because the elasticity of second spring 20 can drive the 18 levels of spring block and make a round trip to slide, realize the 17 levels of transmission block and make a round trip to slide.

The utility model discloses in, place and seted up two spring grooves 19 on the top inner wall of chamber 12, equal slidable mounting has spring block 18 in two spring grooves 19, and spring block 18's bottom extends to places in the chamber 12 and fixed mounting on the transmission piece 17 that corresponds, and transmission piece 17 slides and drives the rotation of extrusion ram 21 and remove, and extrusion ram 21 rotates extrusion slide bar 22 and slides in the slide opening that corresponds, and slide bar 22 drives bearing frame 23 and slides from top to bottom.

The utility model discloses in, one side fixed mounting of spring block 18 has the one end of second spring 20, the other end fixed mounting of second spring 20 is on the inner wall of the spring groove 19 that corresponds, all rotate on two transmission blocks 17 and install squeeze bar 21, it installs slide bar 22 to rotate on two squeeze bar 21, place and seted up the slide opening on the bottom inner wall of chamber 12, slide bar 22 slidable mounting is in the slide opening that corresponds, slide opening and through-hole 5 intercommunication, slide bar 22's bottom extends to in the through-hole 5, and slide bar 22's bottom fixed mounting is on the bearing frame 23 that corresponds, the bearing frame 23 slides from top to bottom and drives buffer board 8 and slide, buffer board 8 drives first spring 9 atress flexible, bearing frame 23 drives bull stick 6 and rotates, bull stick 6 drives gear 10 and rotates on rack 11, realize bull stick 6's round trip rotation, bull stick 6 drives 7 and cuts the material.

Example two

Referring to fig. 1-3, a film breaking device of a semi-automatic film laminating machine comprises a film feeding mechanism 1 and a film discharging mechanism 2, a same processing table 3 is arranged between the film feeding mechanism 1 and the film discharging mechanism 2, a fixed seat 4 is fixedly installed at the top of the processing table 3 by welding, a through hole 5 is formed in the fixed seat 4, a rotating rod 6 is arranged in the through hole 5, two ends of the rotating rod 6 extend to the outer side of the same fixed seat 4, cutting knives 7 are fixedly installed at two ends of the rotating rod 6 by welding, the two cutting knives 7 are both positioned above the same processing table 3, two knife grooves are arranged at the top of the processing table 3 and are respectively positioned below the two cutting knives 7, two bearing seats 23 are rotatably installed on the rotating rod 6, a buffer plate 8 is fixedly installed at the bottom of the bearing seats 23 by welding, one end of a plurality of first springs 9 is uniformly fixedly installed at the bottom of the buffer plate, the other end of the first spring 9 is fixedly installed on the inner wall of the bottom of the through hole 5 through welding, when the cutting device is used, the motor 13 is started, the output shaft of the motor 13 rotates to drive the cam 14 to rotate, and the cam 14 rotates to realize the up-and-down back-and-forth cutting of the cutting knife 7.

The utility model discloses in, fixed cover is equipped with gear 10 on the bull stick 6, gear 10 is located between two bearing frames 23, there is rack 11 through welded fastening on the inner wall of through-hole 5, rack 11 and gear 10 mesh mutually, seted up on fixing base 4 and placed chamber 12, place the top that chamber 12 is located through-hole 5, cam 14 drives two sliders 16 when rotating and slides in same ring channel 15, because drive block 17 drives spring block 18 and slides in spring groove 19, realize slider 16's horizontal slip.

The utility model discloses in, there is motor 13 at the top of fixing base 4 through welded fastening, motor 13's output shaft extends to and places in the chamber 12 and install cam 14 through welded fastening, ring channel 15 has been seted up on cam 14, slidable mounting has two sliders 16 in the ring channel 15, one side that two sliders 16 kept away from each other all extends to the outside of same cam 14, and one side that two sliders 16 kept away from each other all has transmission block 17 through welded fastening, because the elasticity of second spring 20 can drive the slip of making a round trip of 18 levels of spring block, realize the slip of making a round trip of 17 levels of transmission block.

The utility model discloses in, place and seted up two spring grooves 19 on the top inner wall of chamber 12, equal slidable mounting has spring block 18 in two spring grooves 19, and spring block 18's bottom extends to places in the chamber 12 and installs on the transmission piece 17 that corresponds through welded fastening, and transmission piece 17 slides and drives the rotation of stripper rod 21 and remove, and stripper rod 21 rotates extrusion slide bar 22 and slides in the slide opening that corresponds, and slide bar 22 drives bearing frame 23 and slides from top to bottom.

In the utility model, one side of the spring block 18 is fixedly provided with one end of a second spring 20 by welding, the other end of the second spring 20 is fixedly arranged on the inner wall of the corresponding spring groove 19 by welding, the two transmission blocks 17 are both rotatably provided with the extrusion rods 21, the two extrusion rods 21 are rotatably provided with the slide bar 22, the inner wall of the bottom of the placing cavity 12 is provided with a slide hole, the slide bar 22 is slidably arranged in the corresponding slide hole, the slide hole is communicated with the through hole 5, the bottom of the slide bar 22 extends into the through hole 5, and the bottom of the slide bar 22 is fixedly installed on the corresponding bearing seat 23 by welding, the bearing seat 23 slides up and down to drive the buffer plate 8 to slide, the buffer plate 8 drives the first spring 9 to stretch and retract under stress, the bearing seat 23 drives the rotating rod 6 to rotate, the rotating rod 6 drives the gear 10 to rotate on the rack 11, the rotating rod 6 rotates back and forth, and the rotating rod 6 drives the cutting knife 7 to cut materials.

The working principle is as follows: when the cutting device is used, the motor 13 is started by a motor switch, an output shaft of the motor 13 rotates to drive the cam 14 to rotate, the rotation of the cam 14 can realize the up-and-down back-and-forth cutting of the cutting knife 7, the cam 14 drives the two sliding blocks 16 to slide in the same annular groove 15 when rotating, the driving block 17 drives the spring block 18 to slide in the spring groove 19, so that the horizontal sliding of the sliding blocks 16 is realized, the spring block 18 can be driven to horizontally slide back and forth by the elasticity of the second spring 20, the driving block 17 horizontally slides back and forth, the driving block 17 slides to drive the extrusion rod 21 to rotate, the extrusion rod 21 rotates to extrude the sliding rod 22 to slide in the corresponding sliding hole, the sliding rod 22 drives the bearing seat 23 to slide up and down, the bearing seat 23 vertically slides to drive the buffer plate 8, the buffer plate 8 drives the first spring 9 to stretch under stress, the bearing seat 23, realize the rotation back and forth of bull stick 6, bull stick 6 drives cutting knife 7 and cuts the material.

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. A film breaking device of a semi-automatic film laminating machine comprises a film conveying mechanism (1) and a film discharging mechanism (2), and is characterized in that the same processing table (3) is arranged between the film conveying mechanism (1) and the film discharging mechanism (2), a fixed seat (4) is fixedly installed at the top of the processing table (3), a through hole (5) is formed in the fixed seat (4), a rotating rod (6) is arranged in the through hole (5), two ends of the rotating rod (6) extend to the outer side of the same fixed seat (4), cutting knives (7) are fixedly installed at two ends of the rotating rod (6), the two cutting knives (7) are both located above the same processing table (3), two knife grooves are formed in the top of the processing table (3) and are respectively located below the two cutting knives (7), two bearing seats (23) are rotatably installed on the rotating rod (6), and a buffer plate (8) is fixedly installed at the bottoms of the bearing seats (23), the bottom of buffer board (8) is even fixed mounting has the one end of a plurality of first springs (9), and the other end fixed mounting of first spring (9) is on the bottom inner wall of through-hole (5).

2. The film breaking device of a semi-automatic laminating machine according to claim 1, characterized in that a gear (10) is fixedly sleeved on the rotating rod (6), the gear (10) is located between two bearing seats (23), a rack (11) is fixedly installed on the inner wall of the through hole (5), the rack (11) is meshed with the gear (10), a placing cavity (12) is formed in the fixed seat (4), and the placing cavity (12) is located above the through hole (5).

3. The film breaking device of a semi-automatic film laminating machine according to claim 1, characterized in that a motor (13) is fixedly mounted at the top of the fixed seat (4), an output shaft of the motor (13) extends into the placing cavity (12) and is fixedly mounted with a cam (14), an annular groove (15) is formed in the cam (14), two sliders (16) are slidably mounted in the annular groove (15), one sides of the two sliders (16) far away from each other all extend to the outer side of the same cam (14), and one sides of the two sliders (16) far away from each other are fixedly mounted with a transmission block (17).

4. The film breaking device of a semi-automatic laminating machine according to claim 2, characterized in that two spring grooves (19) are formed in the inner wall of the top of the placing cavity (12), spring blocks (18) are slidably mounted in the two spring grooves (19), and the bottoms of the spring blocks (18) extend into the placing cavity (12) and are fixedly mounted on corresponding transmission blocks (17).

5. The film breaking device of a semi-automatic film laminating machine according to claim 4, wherein one side of each spring block (18) is fixedly provided with one end of a second spring (20), the other end of each second spring (20) is fixedly arranged on the inner wall of a corresponding spring groove (19), two transmission blocks (17) are respectively and rotatably provided with an extrusion rod (21), two extrusion rods (21) are respectively and rotatably provided with a sliding rod (22), the inner wall of the bottom of the placing cavity (12) is provided with a sliding hole, the sliding rods (22) are slidably arranged in the corresponding sliding holes, the sliding holes are communicated with the through holes (5), the bottoms of the sliding rods (22) extend into the through holes (5), and the bottoms of the sliding rods (22) are fixedly arranged on corresponding bearing seats (23).