CN220804561U - Double-film dry type compounding machine - Google Patents

Abstract

The application relates to the field of hot-pressing compounding machines, in particular to a double-film dry compounding machine, which comprises a frame, wherein a feeding part, a tensioning part, a pressing part and a winding part are arranged on the frame, the pressing part comprises a box body, two feeding holes are arranged on the box body, a discharging hole is arranged at one end of the box body far away from the feeding holes, the box body is connected with the frame, a mechanical pressing component is arranged at one end of the box body close to the feeding holes, a hot-pressing component is arranged at one end of the box body close to the discharging hole, a dust removing component is arranged at one end of the box body, the dust removing component comprises dust-binding rubber rollers, both ends of the dust-binding rubber rollers are rotatably connected to the inner wall of the discharging hole, two dust-binding rubber rollers are in a group, a film to be compounded can pass through the same group of dust-binding rubber rollers, dust on the film is removed by utilizing the dust-binding rubber rollers, the dust removing rate of a dust removing mechanism is improved, and brush is not used for removing dust, and the brush hair can be prevented from falling off on the film.

Description

Double-film dry type compounding machine

Technical Field

The application relates to the field of dry compounding machines, in particular to a double-film dry compounding machine.

Background

The dry type compounding machine can compound various soft packaging materials, and is one of the indispensable equipment in packaging production.

The present Chinese patent with publication number CN218171442U provides a multifunctional feeding device of a dry type compound machine, which comprises a base, wherein two first stand columns, two second stand columns, a dust-proof box and two third stand columns are sequentially arranged on the base from left to right, the first stand columns are relatively fixed on the base, two discharging rollers are arranged between the first stand columns, the second stand columns are relatively fixed on the base, two flattening structures are arranged between the second stand columns, a plurality of fourth stand columns are arranged in the dust-proof box, the fourth stand columns are relatively fixed on the lower end face in the dust-proof box, a roller I, a brush wheel and a roller II are sequentially arranged between the fourth stand columns, which are close to a feeding port, and two pressing wheels are respectively arranged between the remaining fourth stand columns, so that dust is removed and materials are heated uniformly.

According to the prior art, the brush is utilized to remove dust on the film to be compounded, residues are easy to cause, the hairs on the brush are easy to fall off on the film, the film is easy to compound to be uneven, and defects are easy to occur to the product.

Disclosure of utility model

In order to reduce the influence of a dust removing mechanism on a film, the application provides a double-film dry type compounding machine.

The application provides a double-film dry type compounding machine which adopts the following technical scheme:

the utility model provides a two membrane dry-type compounding machines, which comprises a frame, be equipped with feeding part in the frame, tensioning portion, pressfitting portion and rolling portion, pressfitting portion includes the box, be equipped with two feed inlets on the box, the box is being kept away from feed inlet one end and is equipped with the discharge gate, the box is connected in the frame, be close to feed inlet one end in the box and be equipped with mechanical pressfitting subassembly, be close to discharge gate one end in the box and be equipped with hot pressing subassembly, the box sets up discharge gate one end at self and is equipped with dust removal subassembly, dust removal subassembly includes the viscose roller, viscose roller both ends all rotate and connect in the discharge gate inner wall, two viscose rollers are a set of, treat that composite film can pass through between the viscose roller of same group, all be equipped with a set of viscose roller in every feed inlet.

Through adopting above-mentioned technical scheme, utilize the dust on the viscose roller removal film, improve dust removal mechanism's dust removal rate to do not use the brush to remove dust, can avoid the brush hair to drop on the film.

Optionally, the dust removal subassembly still includes the viscose dust scroll, and every viscose dust scroll all forms a complete set is equipped with a viscose dust scroll, and viscose dust scroll both ends all rotate and are connected with the slider, slider sliding connection in the box, and the curved surface laminating of viscose dust scroll is in the curved surface of viscose dust scroll, is equipped with the fixed establishment that enables two curved surfaces looks butt each other on adjacent viscose dust scroll and the viscose dust scroll.

By adopting the technical scheme, the dust-sticking paper roll can remove dust on the dust-sticking rubber roll, so that the dust removal efficiency of the dust-sticking rubber roll is improved.

Optionally, be equipped with the collection subassembly that can collect the dust scroll and produce the waste material on the box, the collection subassembly is including collecting the platform, is equipped with the collecting vat on the collecting platform, and collecting the platform and being close to box one end and be connected in the box, collecting the platform and being close to dust scroll one end and be equipped with the scraper subassembly, the scraper subassembly is including scraping the scraper of dust scroll surface waste material, and the scraper both ends all are equipped with the spliced pole, spliced pole hinged joint is in collecting the platform, is equipped with the handle on the spliced pole.

Through adopting above-mentioned technical scheme, when the dust on the dust-binding paper roll surface can't continue the dust of clearance dust-binding rubber roll, the staff grasps the handle and makes the scraper be close to the dust-binding paper roll for the scraper scrapes down the dust-binding paper on dust-binding paper roll surface and in the collecting vat, can make the dust-binding paper roll continue to work, the staff of being convenient for operates.

Optionally, fixed establishment includes a connecting block and No. two connecting blocks, all be equipped with U type groove on No. one connecting block and No. two connecting blocks, the pivot homoenergetic butt in U type groove of dust binding roller and dust binding scroll, no. one connecting block is equipped with the draw-in lever in the both ends that are close to No. two connecting blocks, no. two connecting blocks correspond the draw-in lever and are equipped with the card hole, the draw-in lever can sliding connection in the card hole, the draw-in lever can be dismantled and be connected with extension spring near card hole one end, extension spring keeps away from draw-in lever one end and can dismantle and be connected in the card hole bottom surface.

Through adopting above-mentioned technical scheme, when the scraper hangs the abandonment dust paper that removes dust adhesion scroll surface, ensure that the curved surface of dust adhesion rubber roll and the curved surface of dust adhesion scroll can be under fixed establishment's effect butt each other for dust adhesion scroll continues to clear away the dust on the dust adhesion rubber roll.

Optionally, the feeding portion includes two feeding motors, and two feeding motors all are connected in the frame, are equipped with first feed roll and second feed roll respectively on the output shaft of two feeding motors, and first feed roll and second feed roll both ends all rotate to be connected in the frame, and the frame all is equipped with the deflector that can guide the film of waiting to compound at first feed roll and second feed roll length direction's both ends.

Through adopting above-mentioned technical scheme, the frame all is equipped with the deflector at first feed roll and second feed roll length direction both ends, can reduce the possibility that the film takes place the skew in the device.

Optionally, the tensioning portion includes a plurality of first tensioning rollers and a plurality of second tensioning rollers, and first tensioning roller and second tensioning roller both ends all rotate and connect in the frame, and raw materials on the first feeding roller get into the pressfitting portion through a plurality of first tensioning rollers, and raw materials on the second feeding roller get into the pressfitting portion through a plurality of second tensioning rollers.

By adopting the technical scheme, the to-be-laminated film enters the pressing part after passing through the tensioning roller, so that the possibility of wrinkling on the surface of the to-be-laminated film during pressing can be reduced.

Optionally, mechanical pressfitting subassembly includes two pressfitting rollers, and pressfitting roller both ends all rotate to be connected in the box inner wall, and two pressfitting rollers can carry out preliminary pressfitting to the raw materials, and hot pressing subassembly includes two heating rollers, and the heating roller both ends rotate to be connected in the box, and the raw materials of being preliminarily pressfitting can pass through between two heating rollers, and the box is close to pressfitting roller side at the feed inlet and is equipped with the deflector.

By adopting the technical scheme, the to-be-laminated film is preliminarily laminated by entering the mechanical lamination assembly through the guide plate, so that the possibility of film deviation when the to-be-laminated film is hot pressed can be reduced.

Optionally, the rolling portion includes the rolling motor, and the rolling motor is connected in the frame, is equipped with the wind-up roll on the output shaft of rolling motor, and the wind-up roll both ends are all rotated and are connected in the frame, and the frame is close to wind-up roll one end at the box and is equipped with cooling fan.

Through adopting above-mentioned technical scheme, accomplish the film of hot pressing and collect by the wind-up roll after cooling by cooling fan again, can reduce the possibility that high temperature film is gluing each other.

In summary, the present application includes at least one of the following beneficial effects:

1. the dust on the film is removed by using the dust-sticking rubber roller, so that the dust removal rate of the dust removal mechanism is improved, and the brush is not used for removing dust, so that the brush hair can be prevented from falling off the film.

2. When the dust-sticking paper on the surface of the dust-sticking paper roll can not continuously clear dust on the dust-sticking rubber roll, a worker grabs the handle and makes the scraper approach the dust-sticking paper roll, so that the scraper scrapes the dust-sticking paper on the surface of the dust-sticking paper roll and stores the dust-sticking paper into the collecting tank, and the dust-sticking paper roll can continuously work, thereby being convenient for the worker to operate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present application;

FIG. 2 is a schematic view of a dust extraction assembly of the present application;

FIG. 3 is a schematic view of the securing mechanism of the present application;

FIG. 4 is a schematic view of a collection assembly and doctor assembly of the present application;

FIG. 5 is a schematic view of the feed section and the tensioning section of the present application;

Fig. 6 is a schematic view of the press-fit portion of the present application.

Reference numerals illustrate:

1. A frame; 2. a feeding part; 21. a feeding motor; 22. a first feed roller; 23. a second feed roller; 3. a tensioning part; 31. a first tension roller; 32. a second tension roller; 4. a pressing part; 41. a case; 411. a feed inlet; 412. a discharge port; 42. a mechanical press-fit assembly; 421. a pressing roller; 43. a hot pressing assembly; 431. a heating roller; 5. a winding part; 51. a winding motor; 52. a wind-up roll; 6. a dust removal assembly; 61. a dust-sticking rubber roller; 62. a dust sticking paper roll, 63 and a sliding block; 7. a collection assembly; 71. a collection platform; 72. a collection tank; 8. a scraper assembly; 81. a scraper; 82. a connecting column; 83. a handle; 9. a fixing mechanism; 91. a first connecting block; 911. a clamping rod; 912. a tension spring; 92. a second connecting block; 921. a clamping hole; 93. a U-shaped groove; 10. a guide plate; 11. and a cooling fan.

Detailed Description

Embodiments of the present application are described in further detail below with reference to the accompanying drawings.

This embodiment provides a two membrane dry-type compounding machine, combine fig. 1 and 2, including frame 1, be equipped with the pay-off portion 2 that can carry to treat the complex film in frame 1, can make to treat the tensioning portion 3 of complex film tensioning, can pressfitting portion 4 and the rolling portion 5 that can collect the completion complex product of complex film, pressfitting portion 4 includes box 41, be equipped with two feed inlets 411 on the box 41, treat that the complex film can get into box 41 from two feed inlets 411 respectively, box 41 is equipped with a discharge gate 412 in one side that self kept away from feed inlet 411, box 41 sets up feed inlet one end at the self, dust removal subassembly 6 includes viscose roller 61, viscose roller 61 both ends all rotate and connect in feed inlet 411, two viscose roller 61 are a set of, all be equipped with a set of viscose roller 61 in two feed inlets 411, treat that complex film can pass through between the viscose roller 61, viscose roller 61 can clear away the dust of treating complex film surface and can not produce and remain, still be equipped with 62 on the box 41 and still be equipped with the viscose roller 62 and roll 62 can make the viscose roller 62 roll 62 to rotate on the opposite to each other, the equal roll of viscose roller 61 can reduce the equal roll of viscose roller 61, the equal roll 62 can reduce the roll of viscose roller 61, the equal roll 62 can be connected to roll 62, the roll of viscose roller 61 can reduce the roll 61.

Referring to fig. 2 and 3, the fixing mechanism 9 includes a first connection block 91 and a second connection block 92, the first connection block 91 and the second connection block 92 are respectively provided with a U-shaped groove 93, the rotating shaft of the dust-binding paper roll 62 can rotate and connect with the U-shaped groove 93 of the first connection block 91, the rotating shaft of the dust-binding glue roll 61 can rotate and connect with the U-shaped groove 93 of the second connection block 92, the first connection block 91 is fixedly connected with two clamping rods 911 at two ends near one side of the second connection block 92, two clamping holes 921 are formed in the side, near the first connection block 91, of the second connection block 92 corresponding to the clamping rods 911, the clamping rods 911 can be slidably connected with the clamping holes 921, one end, near the clamping holes 921, of the clamping rods 911 is provided with a tension spring 912, the hook at one end of the tension spring 912 is hooked at the clamping rods 911, and the hook at one end, far from the clamping rods 911, is hooked at the bottom surface of the clamping holes 921.

Referring to fig. 1 and 4, the collecting assembly 7 capable of collecting the waste dust paper on the dust paper roll 62 is arranged on the box 41, the collecting assembly 7 comprises a collecting platform 71, the collecting platform 71 is fixedly connected to the box 41, a collecting groove 72 capable of storing the waste dust paper is formed in the collecting platform 71, the box 41 is provided with a collecting platform 71 corresponding to each dust paper roll 62, one end of the collecting platform 71, close to the box 41, is provided with a scraper assembly 8 capable of scraping the waste dust paper, the scraper assembly 8 comprises a scraper 81, two ends of the scraper 81 are fixedly connected with connecting columns 82, one end, far away from the scraper 81, of the connecting columns 82 is rotationally connected to the collecting platform 71, handles 83 are arranged on the connecting columns 82, when the dust paper on the surface of the dust paper roll 62 cannot be used, the scraper can be abutted to the surface of the dust paper roll 62 by the handles, so that workers can operate the waste dust paper can fall into the collecting groove 72, and the waste dust paper can be prevented from falling onto a film to be polluted.

Referring to fig. 1 and 5, the feeding portion 2 includes two feeding motors 21, the feeding motors 21 are fixedly connected to the frame 1, a first feeding roller 22 and a second feeding roller 23 are fixedly connected to output shafts of the two feeding motors 21, the first feeding roller 22 is higher than the second feeding roller 23, guide plates 10 are fixedly connected to two ends of the frame 1 on the first feeding roller 22 and the second feeding roller 23, the guide plates 10 can guide the film to be compounded, the possibility that the film to be compounded is offset is reduced, the tensioning portion 3 includes three first tensioning rollers 31 and three second tensioning rollers 32, the first tensioning rollers 31 are higher than the second tensioning rollers 32, two ends of the first tensioning rollers 31 and the second tensioning rollers 32 are rotatably connected to the frame 1, raw materials on the first feeding roller 22 enter the laminating portion 4 through the first tensioning rollers 31, raw materials on the second feeding roller 23 enter the laminating portion 4 through the second tensioning rollers 32, and the film to be compounded enters the laminating portion 4 through the tensioning portion 3, and the possibility that the film to be compounded is wrinkled in the laminating process can be reduced.

Referring to fig. 1 and 6, a mechanical pressing assembly 42 and a hot pressing assembly 43 are disposed in a case 41, the mechanical pressing assembly 42 includes two pressing rollers 421, two ends of the pressing rollers 421 are rotatably connected to an inner wall of the case 41, a film to be laminated passing through two feed inlets 411 can pass through between the two pressing rollers 421 and be primarily pressed by the two pressing rollers 421, the hot pressing assembly 43 includes two heating rollers 431, two ends of the heating rollers 431 are rotatably connected to an inner wall of the case 41, the film to be primarily pressed is further pressed between the two heating rollers 431, a guide plate 10 is disposed on a side of the case 41, adjacent to the pressing rollers 421, of the feed inlets 411, after the film is primarily pressed by the mechanical pressing assembly 42, the film is pressed by the two heating rollers 431, so that the pressing time of the film can be increased, and the adhesiveness and quality of the product can be improved,

Referring to fig. 1, the winding portion 5 includes a winding motor 51, the winding motor 51 is fixedly connected to the frame 1, a winding roller 52 is fixedly connected to an output shaft of the winding motor 51, two ends of the winding roller 52 are rotatably connected to the frame 1, the frame 1 is fixedly connected with a cooling fan 11 at one end of the box 41, which is close to the winding roller 52, the cooling fan 11 can cool the film subjected to hot pressing, and the possibility that high-temperature films are mutually adhered to the winding roller 52 is reduced.

The application method of the application is as follows: when the composite film passes through the space between the same group of dust-binding rubber rollers 61, the dust-binding rubber rollers 61 remove dust on the film to be compounded, meanwhile, the dust-binding rubber rollers 62 remove dust on the dust-binding rubber rollers 61, so that the dust-binding rubber rollers 61 can continuously remove hot dust on the film to be compounded, when the dust-binding rubber rollers 62 accumulate on the surface to cause the dust removing effect of the dust-binding rubber rollers to be poor, the scrapers 81 are abutted to the surfaces of the dust-binding rubber rollers 62 by the handles 83, the scrapers 81 scrape waste dust-removing paper on the surfaces of the dust-binding rubber rollers 62, the waste dust-removing paper falls into the collecting grooves 72, the dust-binding rubber rollers 62 can restart to remove dust on the dust-binding rubber rollers 61, the dust-binding rubber rollers 62 can abut against the dust-binding rubber rollers 61 under the action of the fixing mechanism 9, the film to be compounded passes through the pressing of the mechanical pressing assembly 42 and the hot pressing assembly 43, and then is collected by the winding roller 52 after being cooled by the cooling fan 11, and the composite film to be compounded can be completed.

The foregoing description of the preferred embodiment of the application is merely illustrative of the application, and is not intended to be limiting, since various modifications and variations of the application may be made to the user. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (8)

1. The utility model provides a two membrane dry-type compounding machines, includes frame (1), is equipped with pay-off portion (2), tensioning portion (3), pressfitting portion (4) and rolling portion (5) on frame (1), its characterized in that: the utility model provides a laminating portion (4) is equipped with two feed inlets (411) including box (41) on box (41), box (41) are equipped with discharge gate (412) in keeping away from feed inlet (411) one end, box (41) are connected in frame (1), be close to feed inlet (411) one end in box (41) and be equipped with mechanical pressfitting subassembly (42), be close to discharge gate (412) one end in box (41) and be equipped with hot pressing subassembly (43), box (41) set up discharge gate (412) one end at self and be equipped with dust removal subassembly (6), dust removal subassembly (6) are including viscose roller (61), viscose roller (61) both ends all rotate and are connected in discharge gate (412) inner wall, two viscose roller (61) are a set of, treat that composite film can pass through between the viscose roller (61) of same group, all be equipped with a set of viscose roller (61) in every feed inlet (411).

2. The twin film dry compounding machine of claim 1, wherein: the dust removal assembly (6) further comprises dust-binding paper rolls (62), each dust-binding rubber roll (61) is provided with a dust-binding paper roll (62) in a matched mode, two ends of each dust-binding paper roll (62) are rotationally connected with sliding blocks (63), the sliding blocks (63) are slidably connected with the box body (41), curved surfaces of the dust-binding paper rolls (62) are attached to curved surfaces of the dust-binding rubber rolls (61), and fixing mechanisms (9) enabling the curved surfaces of the dust-binding rubber rolls (61) and the dust-binding paper rolls (62) to be in butt joint with each other are arranged on the adjacent dust-binding rubber rolls (61).

3. A twin film dry compounding machine as defined in claim 2, wherein: be equipped with on box (41) and collect collection subassembly (7) that dust paper roll (62) produced the waste material, collection subassembly (7) are including collecting platform (71), be equipped with collecting vat (72) on collecting platform (71), collecting platform (71) are close to box (41) one end and are connected in box (41), collecting platform (71) are close to dust paper roll (62) one end and are equipped with scraper assembly (8), scraper assembly (8) are including scraping scraper (81) of dust paper roll (62) surface waste material, scraper (81) both ends all are equipped with spliced pole (82), spliced pole (82) hinged joint is in collecting platform (71), be equipped with handle (83) on spliced pole (82).

4. A twin film dry compounding machine as defined in claim 3, wherein: the phase, fixed establishment (9) are including connecting block (91) and No. two connecting blocks (92), all be equipped with U type groove (93) on connecting block (91) and No. two connecting blocks (92), the pivot homoenergetic butt in U type groove (93) of dust glue roller (61) and dust paper scroll (62), connecting block (91) all are equipped with clamping lever (911) in the both ends that are close to No. two connecting blocks (92), no. two connecting blocks (92) correspond clamping lever (911) and are equipped with draw-in hole (921), clamping lever (911) can sliding connection in draw-in hole (921), draw-in lever (911) can be dismantled in being connected with extension spring (912) near draw-in hole (921) one end, draw-in spring (912) keep away from clamping lever (911) one end and can dismantle and be connected in draw-in hole (921) bottom surface.

5. The twin film dry compounding machine of claim 4, wherein: the feeding part (2) comprises two feeding motors (21), the two feeding motors (21) are connected to the frame (1), a first feeding roller (22) and a second feeding roller (23) are respectively arranged on output shafts of the two feeding motors (21), two ends of the first feeding roller (22) and two ends of the second feeding roller (23) are respectively connected to the frame (1) in a rotating mode, and guide plates (10) capable of guiding to-be-compounded films are respectively arranged at two ends of the frame (1) in the length direction of the first feeding roller (22) and the second feeding roller (23).

6. The twin film dry compounding machine of claim 5, wherein: the tensioning portion (3) comprises a plurality of first tensioning rollers (31) and a plurality of second tensioning rollers (32), two ends of each of the first tensioning rollers (31) and the second tensioning rollers (32) are rotatably connected to the frame (1), raw materials on the first feeding roller (22) enter the pressing portion (4) through the plurality of first tensioning rollers (31), and raw materials on the second feeding roller (23) enter the pressing portion (4) through the plurality of second tensioning rollers (32).

7. The twin film dry compounding machine of claim 6, wherein: the mechanical pressing assembly (42) comprises two pressing rollers (421), two ends of each pressing roller (421) are rotationally connected to the inner wall of the box body (41), the two pressing rollers (421) can perform preliminary pressing on raw materials, the hot pressing assembly (43) comprises two heating rollers (431), two ends of each heating roller (431) are rotationally connected to the box body (41), the raw materials subjected to preliminary pressing can pass through between the heating rollers (431), and the box body (41) is provided with a guide plate (10) close to one side face of the pressing roller (421) at the feed inlet (411).

8. The twin film dry compounding machine of claim 7, wherein: the winding part (5) comprises a winding motor (51), the winding motor (51) is connected to the frame (1), a winding roller (52) is arranged on an output shaft of the winding motor (51), two ends of the winding roller (52) are rotationally connected to the frame (1), and a cooling fan (11) is arranged at one end, close to the winding roller (52), of the box body (41) of the frame (1).