CN218906068U

CN218906068U - Calender with self-cleaning function

Info

Publication number: CN218906068U
Application number: CN202222251798.XU
Authority: CN
Inventors: 李魁立
Original assignee: Suzhou Dofly M & E Technology Co ltd
Current assignee: Suzhou Dofly M & E Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-04-25
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a calender with a self-cleaning function, which comprises a base, wherein a calender body is fixedly arranged on the upper side of the base, a compression roller is rotationally connected on the inner wall of the calender body, a collecting box is placed on the upper side of the base, a motor is fixedly connected on the outer wall of the calender body, a cleaning device is fixedly connected on the inner wall of the calender body, and a fixing seat is fixedly connected on the inner wall of the calender body. This calender with self-cleaning function passes through the use of reason device for when the device can carry out reciprocal clearance to the calender compression roller, can shake when arc clearance scraper blade moves to the both ends of fixing base, shake off the dirt that adheres to on the arc clearance scraper blade, realize the cleaning effect to the arc clearance scraper blade, do not need the manual work to the arc clearance scraper blade often clear up, when using manpower sparingly, reduce operating time's consumption, reach the effect that improves work efficiency.

Description

Calender with self-cleaning function

Technical Field

The utility model relates to the technical field of calenders, in particular to a calender with a self-cleaning function.

Background

The calender is a device for pressing and stretching materials into films with certain thickness and surface shape, the device is widely applied in manufacturing operation, long-time work is carried out on the calender, the temperature of the press roller is higher during the work, slag is adhered to the outer surface of the press roller, the calender is inconvenient to clean, in order to clean the press roller of the calender, the existing device generally cleans dirt on the press roller of the calender in a scraping plate mode, but the cleaned dirt still stays on the scraping plate, when the press roller rotates subsequently, dirt on the scraping plate can still adhere to the press roller during cleaning of the press roller by the scraping plate, so that the subsequent cleaning effect is poor, workers are required to clean the scraping plate frequently, and the working efficiency is reduced while the labor is wasted.

In the prior art, chinese patent with the bulletin number of CN213051645U discloses a calender which is convenient to clean, the device can clean the compression roller through a scraping plate, but the dirt attached to the scraping plate still needs to be cleaned frequently, so that the calender is inconvenient for a user to use; for this purpose, we propose a calender with self-cleaning function.

Disclosure of Invention

The utility model mainly aims to provide a calender with a self-cleaning function, which can solve the problems in the background art.

In order to achieve the above purpose, the calender with self-cleaning function provided by the utility model comprises a base, wherein a calender body is fixedly arranged on the upper side of the base, a compression roller is rotationally connected on the inner wall of the calender body, a collecting box is placed on the upper side of the base, a motor is fixedly connected on the outer wall of the calender body, a cleaning device is fixedly connected on the inner wall of the calender body, and the cleaning device comprises:

the fixed seat is fixedly connected to the inner wall of the calender body;

the reciprocating screw rod is rotationally connected to the inner wall of the fixed seat;

the sliding block is penetrated by the reciprocating screw rod and is in threaded connection with the reciprocating screw rod;

and the cleaning component is arranged on one side of the sliding block, which is close to the compression roller.

Preferably, a limit chute is formed in one side, close to the compression roller, of the fixing base, the sliding block penetrates through the limit chute and is in sliding connection with the limit chute, and a positioning assembly is fixedly connected to the outer wall of the fixing base.

Preferably, the cleaning assembly comprises a cylinder, wherein a T rod is fixedly connected to the output end of the cylinder, and the T rod is slidably connected to the inner wall of the sleeve column.

Preferably, the T-bar is elastically connected with the inner wall of the sleeve column through a spring, and one side of the sleeve column, which is close to the compression roller, is fixedly connected with an arc cleaning scraping plate.

Preferably, the outer wall of the sleeve column is fixedly connected with an infrared receiver and a fixing plate, and one side of the fixing plate, which is close to the infrared receiver, is fixedly connected with a first bump.

Preferably, the positioning assembly comprises an electric telescopic rod, a supporting plate is fixedly connected to the outer wall of the output end of the electric telescopic rod, a second bump is fixedly connected to the upper side of the supporting plate, and an infrared emitter is fixedly installed on one side, close to the sliding block, of the supporting plate.

Advantageous effects

The utility model provides a calender with a self-cleaning function. The beneficial effects are as follows:

(1) This calender with self-cleaning function passes through the use of reason device for when the device can carry out reciprocal clearance to the calender compression roller, can shake when arc clearance scraper blade moves to the both ends of fixing base, shake off the dirt that adheres to on the arc clearance scraper blade, realize the cleaning performance to arc clearance scraper blade, do not need the manual work to the arc clearance scraper blade often clear up, when using manpower sparingly, reduce operating time's consumption, reach the effect that improves work efficiency.

(2) This calender with self-cleaning function passes through the use of clearance subassembly and locating component for when the device can clear up the compression roller, drive arc clearance scraper blade under the effect of cylinder to when contacting with the compression roller, locating component can make electric telescopic handle move and fix a position for the second lug is located the below of first lug, and the shake clearance of arc clearance scraper blade is convenient for follow-up.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described below, it will be apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained from the structures shown in these drawings without inventive effort for one of ordinary skill in the art

FIG. 1 is a schematic view of the overall apparatus of the present utility model;

FIG. 2 is a schematic elevational cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a cleaning apparatus according to the present utility model;

FIG. 4 is a schematic view of the structure A in FIG. 3 according to the present utility model;

FIG. 5 is a schematic view of the structure B in FIG. 3 according to the present utility model

Reference numerals illustrate: 1. a base; 2. a calender body; 3. a press roller; 4. a collection box; 5. a motor; 6. a cleaning device; 61. a fixing seat; 62. a reciprocating screw rod; 63. a slide block; 64. limiting sliding grooves; 65. cleaning the assembly; 66. a positioning assembly; 651. a cylinder; 652. a T-bar; 653. a sleeve column; 654. arc cleaning scraping plates; 655. an infrared receiver; 656. a fixing plate; 657. a first bump; 661. an electric telescopic rod; 662. a support plate; 663. a second bump; 664. an infrared emitter.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-5, the present utility model provides a calender with a self-cleaning function, including a base 1, a calender body 2 is fixedly installed on an upper side of the base 1, a press roller 3 is rotatably connected on an inner wall of the calender body 2, a collecting box 4 is disposed on an upper side of the base 1 and is used for collecting dirt cleaned on the press roller 3, so as to prevent the dirt from being scattered and causing the increase of subsequent cleaning, a motor 5 is fixedly connected on an outer wall of the calender body 2, a cleaning device 6 is fixedly connected on an inner wall of the calender body 2 and is used for cleaning dirt adhered on the press roller 3, the cleaning device 6 includes a fixing seat 61, the fixing seat 61 is fixedly connected on the inner wall of the calender body 2, a reciprocating screw 62 is rotatably connected on the inner wall of the fixing seat 61 and is used for driving a slider 63 to reciprocate, the surface of the press roller 3 is convenient to be cleaned continuously, the reciprocating screw 62 penetrates the slider 63 and is in threaded connection with the slider 63, and a cleaning assembly 65 is disposed on a side of the slider 63 close to the press roller 3.

In the embodiment of the utility model, in order to clean the press roller 3, when the press roller 3 works, the press roller 3 cannot be contacted with the press roller, specifically, a limit chute 64 is formed on one side of the fixed seat 61 close to the press roller 3, a sliding block 63 penetrates through the limit chute 64 and is in sliding connection with the limit chute 64, the sliding block 63 can be limited under the action of the limit chute 64, when the reciprocating screw 62 rotates, the sliding block 63 can stably slide on the reciprocating screw 62, a positioning assembly 66 is fixedly connected to the outer wall of the fixed seat 61, the cleaning assembly 65 comprises a cylinder 651, a T rod 652 is fixedly connected to the output end of the cylinder 651, the T rod 652 is in sliding connection with the inner wall of a sleeve 653, the T rod 652 is in elastic connection with the inner wall of the sleeve 653 through a spring, one side of the sleeve 653 close to the press roller 3 is fixedly connected with an arc cleaning scraping plate 654, and under the action of the cylinder 651, the sleeve 653 can be driven to move towards the press roller 3, so that the arc cleaning scraping plate 654 contacts with the press roller 3, and the reciprocating cleaning of the press roller 3 is performed under the action of the reciprocating screw 62.

Further, in order to shake off the dirty object attached to the arc cleaning scraper 654, the cleaning effect on the arc cleaning scraper 654 is achieved, the arc cleaning scraper 654 does not need to be cleaned frequently by manpower, the consumption of working time is reduced, specifically, fixedly connected with infrared receiver 655 and fixing plate 656 on the outer wall of sleeve post 653, one side of fixing plate 656 close to infrared receiver 655 is fixedly connected with first lug 657, positioning assembly 66 comprises an electric telescopic rod 661, fixedly connected with backup pad 662 on the outer wall of the output end of electric telescopic rod 661, the upper side of backup pad 662 is fixedly connected with second lug 663, and one side of backup pad 662 close to slider 63 is fixedly provided with infrared emitter 664, through the use of infrared receiver 655 and infrared emitter 664, make sleeve post 653 adjust after being adjusted, make infrared receiver 655 and infrared emitter 664 to be counterpoint, reach the effect of second lug 663 and first lug 657 location, when cleaning scraper 663 slides to both ends, first lug 657 is driven by the effect of extrusion, and then the arc cleaning scraper 654 can shake off the arc.

In the utility model, when the press roller 3 needs to be cleaned, the T-shaped rod 652 is driven to move towards the press roller 3 by the starting cylinder 651, so that the arc-shaped cleaning scraping plate 654 is driven to contact with the press roller 3, the motor 5 is started again, the reciprocating screw rod 62 is driven to rotate, the sliding block 63 is enabled to stably slide on the reciprocating screw rod 62 under the action of the limiting sliding groove 64, and the arc-shaped cleaning scraping plate 654 is driven to clean the press roller 3 in a reciprocating manner; and activating the motorized telescopic rod 661 to align the infrared receiver 655 with the infrared emitter 664 to position the second tab 663 with the first tab 657;

meanwhile, when the arc cleaning scraping plate 654 moves to two ends, the second protruding block 663 can squeeze the first protruding block 657, and then under the action of the spring, the sleeve 653 is driven to move upwards, after the first protruding block 657 passes through the second protruding block 663, the sleeve 653 is reset under the action of the spring, the effect of shaking the arc cleaning scraping plate 654 is achieved, dirt on the arc cleaning scraping plate 654 is shaken off, and continuous cleaning work of the follow-up arc cleaning scraping plate 654 is facilitated.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. Calender with self-cleaning function, including base (1), its characterized in that: the utility model discloses a calender body, including base (1) and cleaning device, the upside fixed mounting of base (1) has calender body (2), rotate on the inner wall of calender body (2) and be connected with compression roller (3), collection box (4) have been placed to the upside of base (1), fixedly connected with motor (5) on the outer wall of calender body (2), fixedly connected with cleaning device (6) on the inner wall of calender body (2), cleaning device (6) include:

the fixing seat (61), the said fixing seat (61) is fixedly connected to inner wall of the calender body (2);

the reciprocating screw rod (62), the reciprocating screw rod (62) is rotatably connected to the inner wall of the fixed seat (61);

the sliding block (63) is penetrated by the reciprocating screw rod (62) and is in threaded connection with the reciprocating screw rod (62);

and the cleaning assembly (65) is arranged on one side of the sliding block (63) close to the compression roller (3).

2. A calender with self-cleaning function according to claim 1, characterized in that: the utility model discloses a compression roller, including fixing base (61), compression roller (3), slider (63) are fixed on fixing base (61), limit chute (64) has been seted up to one side that is close to compression roller (3), slider (63) run through limit chute (64) and with limit chute (64) sliding connection, fixedly connected with locating component (66) on the outer wall of fixing base (61).

3. A calender with self-cleaning function according to claim 1, characterized in that: the cleaning assembly (65) comprises a cylinder (651), a T rod (652) is fixedly connected to the output end of the cylinder (651), and the T rod (652) is slidably connected to the inner wall of the sleeve column (653).

4. A calender with self-cleaning function according to claim 3, characterized in that: the T-bar (652) is elastically connected with the inner wall of the sleeve column (653) through a spring, and an arc cleaning scraping plate (654) is fixedly connected with one side of the sleeve column (653) close to the compression roller (3).

5. A calender with self-cleaning function according to claim 3, characterized in that: an infrared receiver (655) and a fixed plate (656) are fixedly connected to the outer wall of the sleeve column (653), and a first lug (657) is fixedly connected to one side of the fixed plate (656) close to the infrared receiver (655).

6. A calender with self-cleaning function according to claim 2, characterized in that: the positioning assembly (66) comprises an electric telescopic rod (661), a supporting plate (662) is fixedly connected to the outer wall of the output end of the electric telescopic rod (661), a second protruding block (663) is fixedly connected to the upper side of the supporting plate (662), and an infrared emitter (664) is fixedly installed on one side, close to the sliding block (63), of the supporting plate (662).