CN217258355U

CN217258355U - Flattening device is used in hot melt adhesive production

Info

Publication number: CN217258355U
Application number: CN202220102326.5U
Authority: CN
Inventors: 胡才勇; 黄杰; 林景繁
Original assignee: Wenzhou Chenye New Material Technology Co ltd
Current assignee: Wenzhou Chenye New Material Technology Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-08-23
Anticipated expiration: 2032-01-14

Abstract

The utility model relates to the technical field of hot melt adhesive, and discloses a flattening device for hot melt adhesive production, which comprises a table top, a supporting plate, a hydraulic cylinder and a compression roller, the supporting plate is fixedly connected with the table top, the hydraulic cylinder is fixedly connected with the supporting plate, the compression roller is movably connected with the hydraulic cylinder through a cleaning mechanism, the cleaning mechanism comprises a connecting plate, a bottom plate, a side plate, a sliding block, a spring I, a vertical groove I, a scraping plate and wiping cloth, when the hot melt adhesive passing through the top surface of the table top is compressed through the compression roller, the sliding block is pushed to slide downwards in the vertical groove I through the elasticity of the spring I, the sliding block drives the bottom plate to push the scraping plate and the wiping cloth to be attached to the circumferential surface of the compression roller, in the rotating process of the compression roller, impurities and adhesive substances attached to the surface of the compression roller are scraped and cleaned through the scraping plate and the wiping cloth, the adhesive substances on the surface of the compression roller are reduced, and the smoothness degree of the surface of the compression roller is improved, the flattening effect is better, reduces the work load that manual cleaning compression roller surface increases.

Description

Flattening device is used in hot melt adhesive production

Technical Field

The utility model relates to a hot melt adhesive technical field especially relates to a flattening device is used in hot melt adhesive production.

Background

The prior art discloses a multi-core round stranded wire hot melting flat pressing device (CN201220196132.2), which comprises a plurality of multi-core round stranded wires horizontally arranged in parallel and a hot melt adhesive roller arranged in parallel up and down, wherein the hot melt adhesive roller is positioned above and below the multi-core round stranded wires, a hot melt adhesive film on the hot melt adhesive roller is drawn and stuck outside the plurality of multi-core round stranded wires, and a hot pressing roller is arranged on the hot melt adhesive film and presses the multi-core round stranded wires through the hot melt adhesive film. The utility model discloses simple structure flattens multicore round strand wires hot melt and processes into flexible flat line to this comes through the test requirement of bending of wire rod in the notebook computer, has improved production efficiency greatly.

The prior art lacks the clearance to compression roller surface, relies on the smooth of compression roller surface completely to prevent to glue glutinous, but uses and lacks the clearance along with time, and the compression roller surface can become easy adhesion material and impurity, reduces the quality of flattening.

Therefore, the flattening device for producing the hot melt adhesive is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a flattening device for hot melt adhesive production.

In order to achieve the purpose, the utility model adopts the following technical scheme, a flattening device for hot melt adhesive production comprises a table top, a support plate, a hydraulic oil cylinder and a press roller, wherein the support plate is fixedly connected with the table top, the hydraulic oil cylinder is fixedly connected with the support plate, the press roller is movably connected with an output shaft of the hydraulic oil cylinder, the press roller is movably connected with the hydraulic oil cylinder through a cleaning mechanism, the cleaning mechanism comprises a connecting plate, a bottom plate, a side plate, a sliding block, a first spring, a first vertical groove, a scraping plate and a wiping cloth, the connecting plate is fixedly connected with the output shaft of the press roller, the press roller is rotatably connected with the connecting plate, the side plate is fixedly connected with the connecting plate, the side wall of the side plate is provided with the first vertical groove, the sliding block is slidably connected with the first vertical groove, the bottom plate is fixedly connected with the sliding block, the first spring is positioned in the first vertical groove and fixedly connected with the sliding block, the wiping cloth is fixedly connected with the scraping plate, the scraping plate is arranged below the bottom plate and is attached to the compression roller.

Preferably, the connecting plate is a concave plate, the compression roller is rotatably connected with the inner wall surface of the connecting plate, the side plate is a rectangular plate and is fixedly connected with the inner wall surface of the connecting plate, and the side plate is located above the compression roller.

Preferably, the sliding block is a half cylinder, the cross section of the sliding block is fixedly connected with the bottom plate, one end of the vertical groove I is fixedly connected with the upper end face of the sliding block, and the other end of the vertical groove I is fixedly connected with the inner top face of the side plate.

Preferably, the cleaning mechanism further comprises a storage box, a first vertical pipe, a second vertical pipe, a rotary ball, a rotating shaft, an oil cavity and a second spring, the storage box is fixedly connected with the bottom plate, the scraping plate is fixedly connected with the storage box, the first vertical pipe is fixedly connected with the storage box, the second vertical pipe is slidably connected with the first vertical pipe, the rotary ball is rotatably connected with the second vertical pipe through the oil cavity, the rotating shaft is arranged on the surface of the rotary ball, and one end of the second spring is fixedly connected with the second vertical pipe and the other end of the second spring is fixedly connected with the first vertical pipe.

Preferably, the storage box is a hollow cuboid, the outer top surface of the storage box is fixedly connected with the bottom surface of the bottom plate, the scraping plates are rectangular rubber plates and are fixedly intercepted by the outer bottom surface of the storage box, the scraping plates are obliquely arranged, and the two same scraping plates are symmetrically arranged on the bottom surface of the storage box.

Preferably, standpipe one and standpipe two are hollow circular pipe, and standpipe one runs through the bottom surface of storage box, standpipe two and standpipe one adaptation and standpipe two and standpipe one internal face sliding connection, get the oil pocket and run through the roating sphere and get the oil pocket and rotate with two inner walls of standpipe and be connected, the roating sphere is the rubber spheroid and roating sphere and two internal diameter adaptations of standpipe, and the pivot is seted up to the periphery of roating sphere.

Advantageous effects

The utility model provides a flattening device is used in hot melt adhesive production. The method has the following beneficial effects:

1. this flattening device is used in hot melt adhesive production, through at the compression roller to the hot melt adhesive through the mesa top surface when pressing, elasticity through spring one promotes the sliding block and glides in erecting groove one, the sliding block drives the periphery laminating of bottom plate promotion scraping board and wiping cloth and compression roller, at the rotatory in-process of compression roller, scrape the clearance through scraping the board and wiping cloth to the adhesion at compression roller surperficial impurity and adhesion thing, reduce the adhesion thing on compression roller surface and then improve the smooth degree on compression roller surface, it is better to flatten the effect, reduce the work load of artifical clearance compression roller surface increase.

2. This flattening device is used in hot melt adhesive production, elasticity through spring two promotes the periphery laminating that standpipe two drove rotary ball and compression roller, at the rotatory in-process of compression roller, the compression roller promotes the rotary ball rotatory around getting oily chamber, when the pivot is located standpipe two, in the antiseized agent entering pivot of storage in the storage box, along with the rotation of rotary ball, the pivot move to the standpipe two outer and with compression roller surface contact, the periphery at the compression roller is smeared to antiseized agent in the pivot, the cooperation is wiped cloth and is cleaned the compression roller surface, further improve the antiseized glutinous effect on compression roller surface, reduce the unsmooth degree on compression roller surface, improve the effect of flattening.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

FIG. 3 is a perspective view of the cleaning mechanism of the present invention;

FIG. 4 is an exploded view of the bottom plate and the side plate of the present invention;

FIG. 5 is a schematic view showing the separation of the first storage tank, the first standpipe and the standpipe;

fig. 6 is an exploded view of a first standpipe and a second standpipe of the present invention.

Illustration of the drawings:

10. a table top; 11. a support plate; 12. a hydraulic cylinder; 13. a compression roller; 20. a connecting plate; 21. a base plate; 22. a side plate; 23. a slider; 24. a first spring; 25. a first vertical groove; 26. a scraping plate; 27. wiping cloth; 30. a storage box; 31. a vertical pipe I; 32. a second vertical pipe; 33. rotating the ball; 34. a rotating shaft; 35. taking an oil cavity; 36. and a second spring.

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.

The embodiment is as follows: a flattening device for hot melt adhesive production is disclosed, as shown in figures 1-6, and comprises a table top 10, a support plate 11, a hydraulic oil cylinder 12 and a press roller 13, wherein the support plate 11 is fixedly connected with the table top 10, the hydraulic oil cylinder 12 is fixedly connected with the support plate 11, the press roller 13 is movably connected with an output shaft of the hydraulic oil cylinder 12, the press roller 13 is movably connected with the hydraulic oil cylinder 12 through a cleaning mechanism, the cleaning mechanism comprises a connecting plate 20, a bottom plate 21, a side plate 22, a sliding block 23, a spring I24, a vertical groove I25, a scraping plate 26 and wiping cloth 27, the connecting plate 20 is fixedly connected with the output shaft of the press roller 13, the press roller 13 is rotatably connected with the connecting plate 20, the side plate 22 is fixedly connected with the connecting plate 20, the sliding block I25 is arranged on the side wall of the side plate 22, the sliding block 23 is slidably connected with the vertical groove I25, the bottom plate 21 is fixedly connected with the sliding block 23, the spring I24 is arranged in the vertical groove I25 and the spring I24 is fixedly connected with the sliding block 23, the wiping cloth 27 is fixedly connected with the wiping plate 26, the wiping plate 26 is arranged below the bottom plate 21, the wiping plate 26 is attached to the press roller 13, the connecting plate 20 is a concave plate, the press roller 13 is rotatably connected with the inner wall surface of the connecting plate 20, the side plate 22 is a rectangular plate, the side plate 22 is fixedly connected with the inner wall surface of the connecting plate 20, the side plate 22 is positioned above the press roller 13, the sliding block 23 is a half cylinder, the cross section of the sliding block 23 is fixedly connected with the bottom plate 21, one end of the vertical groove I25 is fixedly connected with the upper end surface of the sliding block 23, the other end of the vertical groove I25 is fixedly connected with the inner top surface of the side plate 22, the output shaft of the hydraulic oil cylinder 12 pushes the connecting plate 20 to move downwards, the press roller 13 is attached to the hot melt adhesive, when the hot melt adhesive passing through the top surface of the table top 10 is pressed by the press roller 13, the sliding block 23 is pushed to slide downwards in the vertical groove I25 by the elasticity of the spring I24, the sliding block 23 drives the bottom plate 21 to push the wiping plate 26 and the wiping plate and the wiping cloth 27 to be attached to the circumferential surface of the press roller 13, in the rotating process of the compression roller 13, impurities and adhered substances adhered to the surface of the compression roller 13 are scraped and cleaned through the scraping plate 26 and the wiping cloth 27, the adhered substances on the surface of the compression roller 13 are reduced, the smoothness of the surface of the compression roller 13 is further improved, the flattening effect is better, and the workload for manually cleaning the surface of the compression roller 13 is reduced.

The cleaning mechanism further comprises a storage tank 30, a first vertical pipe 31, a second vertical pipe 32, a rotating ball 33, a rotating shaft 34, an oil taking cavity 35 and a second spring 36, the storage tank 30 is fixedly connected with the bottom plate 21, the scraping plate 26 is fixedly connected with the storage tank 30, the first vertical pipe 31 is fixedly connected with the storage tank 30, the second vertical pipe 32 is slidably connected with the first vertical pipe 31, the rotating ball 33 is rotatably connected with the second vertical pipe 32 through the oil taking cavity 35, the rotating shaft 34 is arranged on the surface of the rotating ball 33, one end of the second spring 36 is fixedly connected with the second vertical pipe 32, the other end of the second spring 36 is fixedly connected with the first vertical pipe 31, the storage tank 30 is a hollow cuboid, the outer top surface of the storage tank 30 is fixedly connected with the bottom surface of the bottom plate 21, the scraping plate 26 is a rectangular rubber plate, the scraping plate 26 is fixedly connected with the outer bottom surface of the storage tank 30, the scraping plate 26 is obliquely arranged, two identical scraping plates 26 are symmetrically arranged on the bottom surface of the storage tank 30, the first vertical pipe 31 and the second vertical pipe 32 are hollow circular pipes, the vertical pipe 31 penetrates through the bottom surface of the storage box 30, the vertical pipe two 32 is matched with the vertical pipe one 31, the vertical pipe two 32 is in sliding connection with the inner wall surface of the vertical pipe one 31, the oil taking cavity 35 penetrates through the rotary ball 33, the oil taking cavity 35 is in rotating connection with the inner wall of the vertical pipe two 32, the rotary ball 33 is a rubber ball, the inner diameter of the rotary ball 33 is matched with that of the vertical pipe two 32, a rotating shaft 34 is arranged on the circumferential surface of the rotary ball 33, the vertical pipe two 32 is pushed by the elastic force of a spring two 36 to drive the rotary ball 33 to be attached to the circumferential surface of the pressing roller 13, the pressing roller 13 pushes the rotary ball 33 to rotate around the oil taking cavity 35 in the rotating process of the pressing roller 13, when the rotating shaft 34 is located in the vertical pipe two 32, the anti-sticking agent stored in the storage box 30 enters the rotating shaft 34, along with the rotation of the rotary ball 33, the rotating shaft 34 moves to the outer side of the vertical pipe two 32 and is contacted with the surface of the pressing roller 13, the anti-sticking agent in the rotating shaft 34 is smeared on the circumferential surface of the pressing roller 13 by matching with the wiping cloth 27, further improve the antiseized glutinous effect on compression roller 13 surface, reduce the unsmooth degree on compression roller 13 surface, improve the effect of flattening.

The utility model discloses a theory of operation: the output shaft of the hydraulic cylinder 12 pushes the connecting plate 20 to move downwards, the press roller 13 is attached to the hot melt adhesive, when the compression roller 13 compresses the hot melt adhesive passing through the top surface of the table top 10, the sliding block 23 is pushed by the elastic force of the first spring 24 to slide downwards in the first vertical groove 25, the sliding block 23 drives the bottom plate 21 to push the scraping plate 26 and the wiping cloth 27 to be attached to the circumferential surface of the compression roller 13, the vertical pipe second 32 is pushed by the elastic force of the second spring 36 to drive the rotary ball 33 to be attached to the circumferential surface of the compression roller 13, during the rotation of the platen roller 13, the platen roller 13 pushes the rotary ball 33 to rotate around the oil taking chamber 35, when the rotating shaft 34 is positioned in the second vertical pipe 32, the anti-sticking agent stored in the storage box 30 enters the rotating shaft 34, and along with the rotation of the rotating ball 33, the rotating shaft 34 moves to the outside of the second vertical pipe 32 and contacts with the surface of the press roller 13, so that the anti-sticking agent in the rotating shaft 34 is smeared on the circumferential surface of the press roller 13, and the surface of the press roller 13 is wiped by matching with the wiping cloth 27.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a flattening device is used in hot melt adhesive production, includes mesa (10), backup pad (11), hydraulic cylinder (12) and compression roller (13), backup pad (11) and mesa (10) fixed connection, hydraulic cylinder (12) and backup pad (11) fixed connection, compression roller (13) and hydraulic cylinder (12)'s output shaft swing joint, its characterized in that: the press roller (13) is movably connected with the hydraulic oil cylinder (12) through a cleaning mechanism, the cleaning mechanism comprises a connecting plate (20), a bottom plate (21), a side plate (22), a sliding block (23), a first spring (24), a first vertical groove (25), a scraping plate (26) and wiping cloth (27), the connecting plate (20) is fixedly connected with an output shaft of the press roller (13), the press roller (13) is rotatably connected with the connecting plate (20), the side plate (22) is fixedly connected with the connecting plate (20), a vertical groove I (25) is formed in the side wall of the side plate (22), the sliding block (23) is connected with the vertical groove I (25) in a sliding way, the bottom plate (21) is fixedly connected with the sliding block (23), the first spring (24) is positioned in the first vertical groove (25) and the first spring (24) is fixedly connected with the sliding block (23), the wiping cloth (27) is fixedly connected with the scraping plate (26), the scraping plate (26) is arranged below the bottom plate (21), and the scraping plate (26) is attached to the press roller (13).

2. The flattening device for hot melt adhesive production according to claim 1, characterized in that: the connecting plate (20) is a concave plate, the pressing roller (13) is rotationally connected with the inner wall surface of the connecting plate (20), the side plate (22) is a rectangular plate, the side plate (22) is fixedly connected with the inner wall surface of the connecting plate (20), and the side plate (22) is located above the pressing roller (13).

3. The flattening device for hot melt adhesive production according to claim 2, characterized in that: sliding block (23) are half cylinder and the cross-section and bottom plate (21) fixed connection of sliding block (23), erect the one end of groove (25) and the up end fixed connection of sliding block (23) and erect the other end of groove (25) and the interior top surface fixed connection of curb plate (22).

4. The flattening device for hot melt adhesive production according to claim 3, characterized in that: the cleaning mechanism further comprises a storage box (30), a first vertical pipe (31), a second vertical pipe (32), a rotary ball (33), a rotating shaft (34), an oil taking cavity (35) and a second spring (36), the storage box (30) is fixedly connected with the bottom plate (21), the scraping plate (26) is fixedly connected with the storage box (30), the first vertical pipe (31) is fixedly connected with the storage box (30), the second vertical pipe (32) is slidably connected with the first vertical pipe (31), the rotary ball (33) is rotatably connected with the second vertical pipe (32) through the oil taking cavity (35), the rotating shaft (34) is arranged on the surface of the rotary ball (33), one end of the second spring (36) is fixedly connected with the second vertical pipe (32), and the other end of the second spring (36) is fixedly connected with the first vertical pipe (31).

5. The flattening device for hot melt adhesive production according to claim 4, characterized in that: storage box (30) are hollow cuboid, the outer top surface and bottom plate (21) bottom surface fixed connection of storage box (30), scrape board (26) and the outer fixed interception in bottom surface of storage box (30) for rectangle rubber slab, scrape board (26) slope setting, storage box (30) bottom surface symmetry sets up two the same scrape board (26).

6. The flattening device for hot melt adhesive production according to claim 5, characterized in that: the utility model discloses a storage box, including vertical pipe one (31) and vertical pipe two (32), the bottom surface of storage box (30) is run through in vertical pipe one (31), vertical pipe two (32) and vertical pipe one (31) adaptation and vertical pipe two (32) and vertical pipe one (31) internal face sliding connection, it runs through roating sphere (33) and gets oil chamber (35) and two (32) inner walls of vertical pipe and rotate to be connected to get oil chamber (35), roating sphere (33) are the rubber spheroid and roating sphere (33) and two (32) internal diameter adaptations of vertical pipe, and pivot (34) are seted up to the periphery of roating sphere (33).