CN211662483U

CN211662483U - Calender capable of collecting leftover materials

Info

Publication number: CN211662483U
Application number: CN201922446876.XU
Authority: CN
Inventors: 尹振伟
Original assignee: Yutian Wanda Rubber Products Co ltd
Current assignee: Yutian Wanda Rubber Products Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-13
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a can collect calender of rim charge, it relates to the technical field of calender, including a pair of frame, rotate between the frame and be connected with roller and lower roller, every can dismantle respectively in the frame and be connected with the collecting box, the direction of collecting box orientation lower roller is equipped with the deflector. The utility model discloses have the rim charge of cutting the excision of limit mechanism and collect, improve the effect of mill's clean and tidy degree.

Description

Calender capable of collecting leftover materials

Technical Field

The utility model belongs to the technical field of the technique of calender and specifically relates to a can collect calender of rim charge.

Background

The calender is a machine which is composed of two or more rollers arranged in a certain form, and is used for pressing and stretching rubber or plastic into a film with a certain thickness and surface shape at a certain temperature and can be used for rubberizing fiber curtain canvas or steel cord fabric. In order to improve production efficiency, the existing calender is often provided with a trimming mechanism to cut the extended base material so as to meet the requirements on the widths of different base materials.

The traditional Chinese patent with publication number CN206551340U discloses a base material edge cutting device based on a three-roller calender, which comprises a machine base and a machine frame, and also comprises a hot pressing mechanism and an edge cutting mechanism which are sequentially arranged on a conveying roller way of the three-roller calender along the conveying direction of the conveying roller way; the trimming mechanism is provided with an adjusting shaft and mounting seats arranged at the left end and the right end of the adjusting shaft, a left clamp and a right clamp are arranged on the adjusting shaft, a cutting tool arranged along the conveying direction of the conveying roller way is correspondingly arranged on each clamp, and a worm and gear adjusting mechanism is arranged on the mounting seat at one end of the adjusting shaft. The base material passing through the conveying roller way is sequentially heated by a hot-pressing mechanism and trimmed by a trimming mechanism.

The above prior art solutions have the following drawbacks: the waste materials of the base materials cut by the edge cutting mechanism can fall into a factory at will, and the cleanliness of the factory is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can collect calender of rim charge, it has the rim charge of cutting limit mechanism excision and collects, improves the effect of mill's clean and tidy degree.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a can collect calender of rim charge, includes a pair of frame, rotates between the frame to be connected with roller and lower roller, every can dismantle respectively in the frame and be connected with the collecting box, the collecting box orientation is equipped with the deflector towards the direction of lower roller.

By adopting the technical scheme, the calender and the trimming mechanism are started, the base material extends out from the position between the upper roller and the lower roller, then passes through the trimming mechanism, and the rim charge of the base material cut by the trimming mechanism can fall on the guide plate and enter the collecting box along the guide plate; when the leftover materials in the collecting box need to be processed, the collecting box and the rack are detached, then the collecting box is transported to other working areas to process the leftover materials, the collected leftover materials cut off by the edge cutting mechanism are collected by the collecting box, and the neatness of a factory is improved.

The present invention may be further configured in a preferred embodiment as: and two ends of the lower roller are provided with scrapers which tightly abut against the lower roller.

Through adopting above-mentioned technical scheme, the substrate rim charge after the trimming cut mechanism cutting can fall down roller or be detained on roller down because of having certain viscidity, for solving this problem, the both ends of roller down are provided with the scraper blade that tightly supports down the roller, and in calender work, roller down is in the pivoted state always, and the rim charge of detaining on roller down is scraped off roller down and is fallen into the collecting box afterwards by the scraper blade.

The present invention may be further configured in a preferred embodiment as: the fastening mechanism comprises a connecting plate hinged with one end of the scraper far away from the lower roller, one end of the connecting plate far away from the scraper is fixedly connected with a bearing plate, and a spring is connected between the bearing plate and the scraper.

Through adopting above-mentioned technical scheme, the scraper blade supports tightly under the effect of spring force and accepts the board.

The present invention may be further configured in a preferred embodiment as: one end of the guide plate is rotatably connected with the collecting box, and the other end of the guide plate is detachably connected with the scraper.

Through adopting above-mentioned technical scheme, the rim charge that the scraper blade was scraped is inside along scraper blade, deflector in proper order, the final collecting box that gets into.

The present invention may be further configured in a preferred embodiment as: first baffles are arranged on two sides of the scraper, and second baffles are arranged at two ends of the guide plate.

Through adopting above-mentioned technical scheme, first baffle and second baffle can prevent that the rim charge from dropping from the both sides of scraper blade and deflector, make the rim charge get into the collecting box smoothly.

The present invention may be further configured in a preferred embodiment as: the first baffle is provided with a first through hole, the second baffle is provided with a second through hole corresponding to the first through hole, and the first through hole and the second through hole are connected in a clamping mode through a clamping assembly in a clamping mode.

Through adopting above-mentioned technical scheme, when needs are dismantled deflector and scraper blade, pull out the joint subassembly and make the joint subassembly break away from first through-hole and second through-hole.

The present invention may be further configured in a preferred embodiment as: one side of the collecting box is provided with a connecting rod, one side of the rack, which is close to the collecting box, is provided with a connecting groove, the upper end of the connecting groove penetrates through the rack, and the connecting rod extends into the connecting groove from one end, which penetrates through the rack, of the connecting groove and is in sliding connection with the connecting groove.

By adopting the technical scheme, the method has the advantages that,

to sum up, the utility model discloses a following at least one useful technological effect:

1. the collecting box collects the edge materials cut off by the edge cutting mechanism, so that the neatness of a factory is improved;

2. when the calender works, the lower roller is always in a rotating state, and the rim charge retained on the lower roller can be scraped away from the lower roller by the scraper and then falls into the collection box.

Drawings

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

FIG. 2 is a schematic view of an embodiment embodying a trimming mechanism;

FIG. 3 is a schematic view of an embodiment embodying a guide plate structure;

FIG. 4 is a schematic diagram of an embodiment of a clip assembly;

FIG. 5 is a schematic diagram of an embodiment embodying an adaptor rod structure.

In the figure, 1, a machine base; 2. a frame; 11. a roller is arranged; 12. a lower roller; 13. a joining groove; 3. a trimming mechanism; 31. a support bar; 32. a sleeve; 33. a rod body; 34. a blade; 35. a threaded rod; 4. a collection box; 41. a connecting rod; 5. a squeegee; 51. a connecting plate; 52. a bearing plate; 53. a spring; 54. mounting a plate; 55. a first baffle plate; 6. a guide plate; 62. a second baffle; 7. a first through hole; 8. a second through hole; 9. a clamping assembly; 91 clamping the cylinder; 92. a clamping end; 93. and a clamping block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As figure 1, for the utility model discloses a calender capable of collecting leftover materials, including frame 1, be fixed with a pair of frame 2 on the frame 1, rotate between two frame 2 and be connected with roller 11 and lower roller 12, go up roller 11 and be located roller 12 directly over down. The base material passes and rolls from between upper roller 11 and the lower roller 12, installs the trimming mechanism 3 that carries out the side cut to the base material in the frame 2, and the below of trimming mechanism 3 is provided with the collecting box 4 of accepting the rim charge, and collecting box 4 can be dismantled with frame 2 and be connected.

As shown in fig. 2, the edge cutting mechanism 3 includes a support rod 31 fixedly connected between the two frames 2, sleeves 32 are sleeved at two ends of the support rod 31, a rod 33 is disposed on a side surface of the sleeve 32 facing the direction of the lower roller 12, and a blade 34 is rotatably connected to one end of the rod 33 away from the sleeve 32. A threaded rod 35 is connected to the side surface of the sleeve 32 through a thread, and one end of the threaded rod 35 penetrates through the side wall of the sleeve 32 and is tightly abutted to the support rod 31.

When the cutting residual width of the base material needs to be adjusted, the threaded rod 35 is loosened to enable the threaded rod 35 to be far away from the supporting rod 31, then the sleeve 32 is moved, the sleeve 32 drives the rod body 33 and the blades 34 to move, and after the distance between the two blades 34 is adjusted, the threaded rod 35 is screwed to enable the threaded rod 35 to be tightly abutted to the supporting rod 31. The trimming mechanism 3 is arranged at one side of the lower roller 12 for discharging, namely after the base material comes out from the space between the upper roller 11 and the lower roller 12, the blade 34 tightly supports the base material to cut the base material.

As shown in fig. 1 and 2, after the base material is rolled by an upper roller 11 and a lower roller 12, the base material cut by a trimming mechanism 3 enters a next working area, and the rim charge of the base material cut by the trimming mechanism 3 falls on the lower roller 12 or stays on the lower roller 12 due to certain viscosity, in order to solve the problem, two ends of the lower roller 12 are provided with scrapers 5 tightly abutting against the lower roller 12, when the calender works, the lower roller 12 is always in a rotating state, and the rim charge staying on the lower roller 12 is scraped away from the lower roller 12 by the scrapers 5.

As shown in fig. 2, the blade 5 is provided with a fastening mechanism for fastening the blade 5 to the lower roller 12. The fastening mechanism comprises a connecting plate 51 hinged with one end, far away from the lower roller 12, of the scraper 5, the connecting plate 51 is arranged vertically upwards, one end, far away from the scraper 5, of the connecting plate 51 is fixedly connected with a horizontally arranged bearing plate 52, a spring 53 is arranged between the bearing plate 52 and the scraper 5, one end of the spring 53 is fixed with the connecting plate 51, and the other end of the spring 53 is fixed with the bearing plate 52. The bearing plate 52 is fixed with a mounting plate 54 near one side of the frame 2, and the mounting plate 54 is tightly connected with the frame 2 through a plurality of bolts. The blade 5 is urged against the roller 12 by the spring force of the spring 53.

As shown in FIG. 3, a guide plate 6 is arranged on one side of the collection box 4 close to the scraper 5, one end of the guide plate 6 is rotatably connected with the box opening of the collection box 4, and one end of the guide plate 6 far away from the collection box 4 is detachably connected with one end of the scraper 5 far away from the lower roller 12. The scraping plate 5 and the guide plate 6 are inclined towards the direction of the collecting box 4, and after the rim charge retained on the lower roller 12 is scraped away from the lower roller 12 through the scraping plate 5, the rim charge enters the collecting box 4 along the scraping plate 5 and the guide plate 6 in sequence.

As shown in fig. 3, in order to prevent the scrap from falling from both sides of the scraper 5 and the guide plate 6, and the scrap cannot enter the collection box 4, a first vertical baffle 55 is fixed to both sides of the scraper 5, and a second vertical baffle 62 is fixed to both sides of the guide plate 6.

The two second shutter plates 62 are detachably connected to the two first shutter plates 55, respectively. When the two second baffle plates 62 are respectively connected with the two first baffle plates 55, the end of the guide plate 6 far away from the collecting box 4 is seamlessly connected with the end of the scraper 5 far away from the lower roller 12.

Referring to fig. 3 and 4, a first through hole 7 is formed in one end, away from the lower roller 12, of the first baffle 55, a second through hole 8 corresponding to the first through hole 7 in position and having the same size is formed in one end, away from the collecting box 4, of the second baffle 62, and an elastic clamping assembly 9 is clamped in the first through hole 7 and the second through hole 8. The clamping component 9 comprises a clamping end 92 with a first through hole 7 and a second through hole 8, one end of the clamping end 92 is fixedly connected with a clamping cylinder 91 with the diameter larger than that of the second through hole 8, and the other end of the clamping end 92 is fixedly connected with a clamping block 93. The diameter of the end of the clamping block 93 connected with the clamping end 92 is larger than the first through hole 7, and gradually decreases towards the direction far away from the clamping end 92. The diameter of the catching cylinder 91 is also larger than the first through hole 7.

When joint subassembly 9 is dismantled to needs, to the direction pulling joint cylinder 91 of keeping away from second through-hole 8, joint cylinder 91 drives joint piece 93 and extrudes first through-hole 7, thereby joint piece 93 takes place to deform afterwards and deviates from in first through-hole 7 and the second through-hole 8.

As shown in fig. 3 and 5, two connecting rods 41 arranged in the vertical direction are fixedly connected to one side surface of the collecting box 4, two connecting grooves 13 corresponding to the positions of the connecting rods 41 are respectively arranged on one surfaces of the two frames 2 close to the trimming mechanism 3, the connecting grooves 13 and the connecting rods 41 have the same shape, the upper ends of the connecting grooves 13 penetrate through the frames 2, and the connecting rods 41 extend into the connecting grooves 13 from one ends, penetrating through the frames 2, of the connecting grooves 13 and are in sliding connection with the connecting grooves 13.

The implementation principle of the embodiment is as follows: connecting the connecting rod 41 with the connecting groove 13 in a sliding manner, so that the collecting box 4 is connected to the rack 2, then rotating the guide plate 6 to enable the second through holes 8 to be respectively aligned with the first through holes 7, and then clamping the clamping assembly 9 with the first through holes 7 and the second through holes 8; then the calender and trimming mechanism 3 is started, and the rim charge cut by the plate cutting mechanism enters the collecting box 4 along the scraping plate 5 and the guide plate 6 in sequence.

When the leftover materials in the collecting box 4 need to be processed, the calender and the trimming mechanism 3 are closed, then the clamping assembly 9 is pulled out to enable the clamping assembly 9 to be separated from the first through hole 7 and the second through hole 8, the collecting box 4 is pulled to enable the connecting rod 41 to be separated from the connecting groove 13, and finally the collecting box 4 is transported to other working areas to be processed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a can collect calender of rim charge, includes a pair of frame (2), rotates between frame (2) to be connected with roller (11) and lower roller (12), its characterized in that: each rack (2) is detachably connected with a collecting box (4) respectively, and the collecting boxes (4) are provided with guide plates (6) facing the direction of the lower roller (12).

2. The calender capable of collecting the rim charge according to claim 1, wherein: and two ends of the lower roller (12) are provided with scrapers (5) tightly abutting against the lower roller (12).

3. The calender capable of collecting the rim charge according to claim 2, wherein: the scraper (5) is connected with a fastening mechanism which enables the scraper (5) to tightly abut against the lower roller (12).

4. The calender capable of collecting the rim charge according to claim 3, wherein: the fastening mechanism comprises a connecting plate (51) hinged to one end, far away from the lower roller (12), of the scraper (5), a bearing plate (52) is fixedly connected to one end, far away from the scraper (5), of the connecting plate (51), and a spring (53) is connected between the bearing plate (52) and the scraper (5).

5. The calender capable of collecting the rim charge according to claim 2, wherein: one end of the guide plate (6) is rotatably connected with the collecting box (4), and the other end of the guide plate is detachably connected with the scraper (5).

6. The calender capable of collecting the rim charge according to claim 5, wherein: first baffles (55) are arranged on two sides of the scraper (5), and second baffles (62) are arranged at two ends of the guide plate (6).

7. The calender capable of collecting the rim charge according to claim 6, wherein: be equipped with first through-hole (7) on first baffle (55), be equipped with on second baffle (62) with second through-hole (8) that first through-hole (7) position corresponds, joint has joint subassembly (9) in first through-hole (7) and second through-hole (8).

8. The calender capable of collecting the rim charge according to claim 1, wherein: one side of the collecting box (4) is provided with a connecting rod (41), one side of the rack (2) close to the collecting box (4) is provided with a connecting groove (13), and the connecting rod (41) is in sliding connection with the connecting groove (13).