CN219076301U

CN219076301U - Composite board calender

Info

Publication number: CN219076301U
Application number: CN202223606584.6U
Authority: CN
Inventors: 李东祥; 秦连杰; 谭明传; 谭森; 臧洁
Original assignee: Yantai Xinrui Semiconductor Co ltd
Current assignee: Yantai Xinrui Semiconductor Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-26
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to a composite board calender, it includes the frame, rotates in the frame to be connected with roller and lower roller, goes up roller and lower roller and is located same vertical straight line, installs the roll adjustment frame in the frame, and sliding connection has two roll adjustment roller one that are just opposite mutually on the roll adjustment frame, and two roll adjustment roller one all vertically set up, and roll adjustment roller one is close to roller and lower roller. This application has the effect that improves the regulation effect to panel material shaping width.

Description

Composite board calender

Technical Field

The application relates to the field of calenders, in particular to a composite board calender.

Background

At present, in the processing and production process of composite boards, processing the board material in a plastic state into a sheet material required by production application is an important ring. Among them, a composite sheet calender is indispensable.

The related art can refer to the chinese patent with publication number CN205202401U and discloses a laminating composite board calender for laminating and forming composite boards, which comprises a frame and a discharging traction mechanism, wherein the frame is provided with a traction channel which is horizontally arranged, an upper compression roller and a lower compression roller are symmetrically arranged on the upper side and the lower side of the traction channel, a gap between the upper compression roller and the lower compression roller forms a roller nip, the laminating machine further comprises a laminating mechanism, the laminating mechanism comprises an upper laminating conveying mechanism and a lower laminating conveying mechanism, the upper laminating conveying mechanism comprises an upper unreeling roller and at least one upper conveying roller, the upper laminating conveying mechanism comprises a lower unreeling roller and at least one lower conveying roller, and the lower laminating conveying mechanism comprises a lower unreeling roller and at least one lower conveying roller.

According to the related technology, when materials pass through the laminating composite board calender, the materials are subjected to preliminary extrusion molding through the upper pressing roller and the lower pressing roller, the molding width of the materials is influenced by the lengths of the upper pressing roller and the lower pressing roller on one hand, and the control effect is poor according to the requirements of different molding widths of the board materials.

Disclosure of Invention

In order to improve the regulation effect to panel material shaping width, this application provides a composite board calender.

The application provides a composite board calender, adopts following technical scheme:

the utility model provides a composite board calender, includes the frame, rotates in the frame and is connected with upper roller and lower roller, upper roller and lower roller are located same vertical straight line, install the roll adjustment frame in the frame, sliding connection has two roll adjustment roller one that are just opposite mutually on the roll adjustment frame, two roll adjustment roller one all vertical setting, roll adjustment roller one is close to upper roller and lower roller.

By adopting the technical scheme, when the sheet material in a plastic state is prepared for compression molding, the sheet material passes through and two sides of the sheet material are respectively abutted against the first distance adjusting rollers. According to the required shaping width of panel material in the course of working, operating personnel adjustment two roll-in distance-adjusting frame one slides to change the width between two roll-in distance-adjusting frame one, adjust panel material fashioned width promptly, thereby improved the regulation effect to panel material shaping width.

Optionally, the distance adjusting frame is connected with two opposite distance adjusting rollers in a sliding manner, the distance adjusting rollers are close to the upper roller and the lower roller, and the distance adjusting rollers are symmetrical to the first distance adjusting roller through the upper roller and the lower roller.

Through adopting above-mentioned technical scheme, the panel material in extrusion process passes through and both sides butt two roll-over second respectively, according to the shaping width of required panel material, and operating personnel adjusts two roll-over second and slides in the roll-over frame to change the width between two roll-over second, make roll-over second and roll-over first pass through upper roller and lower roller symmetry simultaneously. The width of the plate material is further limited, so that the adjusting effect on the forming width of the plate material is improved.

Optionally, sliding connection has two opposite link in the roll adjustment frame, roll adjustment roller two and roll adjustment roller one are connected through the link, the spout has been seted up to roll adjustment frame bottom, link and spout inner wall sliding connection.

Through adopting above-mentioned technical scheme, when the position of roll gauge first and roll gauge second of adjustment frame both sides respectively, operating personnel control link slides at the spout inner wall to drive the synchronous change of roll gauge first and roll gauge second position, thereby ensured that roll gauge first and roll gauge second are unanimous to the prescribing a limit to panel material width, also saved time simultaneously, more convenient.

Optionally, the first distance adjusting roller and the second distance adjusting roller are both rotatably connected with the connecting frame.

Through adopting above-mentioned technical scheme, when panel material passed through roll one and roll two respectively, the panel material that removes drove roll one and roll two and rotate to reduce roll one and roll two to the influence of panel material edge shape, make the edge of panel material keep as much as possible smooth.

Optionally, be equipped with two-way lead screw in the roll adjustment frame, two-way lead screw is connected with the spout inner wall rotation, two-way lead screw passes through threaded connection with the link.

Through adopting above-mentioned technical scheme, operating personnel rotate two-way lead screw for two link relatively move in the roll adjustment frame, thereby make the distance that two link removed equal, between the axle center of distance invariable, the position change more accurate, saved the time that operating personnel separately operated simultaneously, it is more convenient.

Optionally, a hand wheel is fixed at one end of the bidirectional screw rod, and the hand wheel is positioned on the outer surface of the distance adjusting frame.

Through adopting above-mentioned technical scheme, when rotating two-way lead screw, operating personnel rotates the hand wheel and drives two-way lead screw rotation, has avoided the risk of operation in the roll adjustment frame, and the palm center of the hand of hand adaptation force point simultaneously is more simple convenient.

Optionally, the strip hole has been seted up to the roll adjustment frame upper end, the link upper end is fixed with the slider, two the slider slides in strip hole inner wall, the slider upper end is fixed with the fine setting piece, fine setting piece and roll adjustment frame surface sliding connection.

Through adopting above-mentioned technical scheme, when operating personnel control link slides in the roll adjustment frame, the upper end of link passes through the slider and slides in the strip hole in step. In the longer link slip, have the defect that upper and lower extreme position is asynchronous, operating personnel control fine setting piece control link upper end carries out fine position variation to the accuracy that distance-adjusting roller one and distance-adjusting roller two keep vertical has been improved.

Optionally, an anti-skid sleeve is fixed on the surface of the hand wheel.

Through adopting above-mentioned technical scheme, operating personnel when rotating the hand wheel, increase the frictional force between staff and the hand wheel through anti-skidding cover to make operating personnel rotate the hand wheel more laborsaving.

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

1. through the arrangement of the fine adjustment block, an operator can control the fine adjustment block to control the upper end of the connecting frame to perform fine position change, so that the accuracy of keeping the first distance adjustment roller and the second distance adjustment roller vertical is improved;

2. through the arrangement of the bidirectional screw rod, an operator can control the connecting frame to drive the first distance adjusting roller and the second distance adjusting roller to synchronously move by rotating the bidirectional screw rod, and meanwhile, the center shaft which keeps the distance between the two connecting frames is always positioned on the same horizontal line with the center shaft between the upper roller and the lower roller;

3. through the setting of antiskid cover for operating personnel is when rotating the hand wheel, through the frictional force between antiskid cover increase staff and the hand wheel, thereby makes operating personnel rotate the hand wheel more laborsaving.

Drawings

Fig. 1 is a schematic view of the overall structure of a composite sheet calender.

Fig. 2 is a schematic view of the structure of the protruding roll one and the roll two.

Reference numerals illustrate: 1. a frame; 11. an upper roller; 12. a lower roller; 2. a distance adjusting frame; 21. a first distance adjusting roller; 22. a second distance adjusting roller; 23. a connecting frame; 231. a slide block; 232. fine tuning blocks; 2311. a slip preventing protrusion; 24. a chute; 25. a bidirectional screw rod; 251. a hand wheel; 2511. an anti-skid sleeve; 26. and (5) a strip hole.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a composite board calender.

Referring to fig. 1 and 2, a composite board calender includes a frame 1, an upper roller 11 and a lower roller 12 are rotatably connected to the frame 1, and the upper roller 11 and the lower roller 12 are located on the same vertical line. The upper roller 11 and the lower roller 12 rotate to extrude and shape the sheet material in a plastic state, and simultaneously, the shaped sheet material is sent to the next processing equipment for processing. The frame 1 supports the upper roller 11 and the lower roller 12, so that a stable processing procedure of the plate material is ensured.

Referring to fig. 1 and 2, a distance adjusting frame 2 is mounted on a frame 1, two opposite distance adjusting rollers 21 are connected to the distance adjusting frame 2 in a sliding manner, the two distance adjusting rollers 21 are vertically arranged, and the distance adjusting rollers 21 are close to an upper roller 11 and a lower roller 12. The distance adjusting frame 2 is connected with two opposite distance adjusting rollers 22 in a sliding manner, the distance adjusting rollers 22 are close to the upper roller 11 and the lower roller 12, and the distance adjusting rollers 22 are symmetrical to the distance adjusting rollers 21 through the upper roller 11 and the lower roller 12. The distance adjusting frame 2 is arranged outside the frame 1. The two first distance adjusting rollers 21 are firstly abutted against the plastic plate material, and the width of the plastic plate material is limited by the distance between the two first distance adjusting rollers 21. The two distance adjusting rollers 22 are abutted against the edge of the plate material being extruded, and the width of the plate material is further limited by the distance between the two distance adjusting rollers 22. The adjusting effect of the forming width of the plate material is improved.

Referring to fig. 1 and 2, two opposite connecting frames 23 are slidably connected to the distance adjusting frame 2, and the second distance adjusting roller 22 and the first distance adjusting roller 21 are connected through the connecting frames 23. The first distance adjusting roller 21 and the second distance adjusting roller 22 on two sides of the frame 1 are connected by the connecting frame 23, so that an operator can control the first distance adjusting roller 21 and the second distance adjusting roller 22 to synchronously move by controlling the movement of the connecting frame 23, labor is saved, and the machine is more convenient. The first distance adjusting rollers 21 and the second distance adjusting rollers 22 are rotatably connected with the connecting frame 23. And two sides of the plate material in the processing and moving process are abutted against the first distance adjusting roller 21 and the second distance adjusting roller 22 and simultaneously drive the first distance adjusting roller 21 and the second distance adjusting roller 22 to rotate, so that the influence of the first distance adjusting roller 21 and the second distance adjusting roller 22 on the edge smoothness of the plate material is reduced.

Referring to fig. 1 and 2, a bidirectional screw rod 25 is provided in the distance adjusting frame 2, the bidirectional screw rod 25 is rotatably connected with the distance adjusting frame 2, and the bidirectional screw rod 25 is in threaded connection with the connecting frame 23. A chute 24 is arranged at the bottom end of the distance adjusting frame 2, and the connecting frame 23 is in sliding connection with the inner wall of the chute 24. The bidirectional screw rod 25 rotates to drive the two connecting frames 23 to slide in the sliding groove 24, so that an operator can control the connecting frames 23 to move more conveniently. The sliding groove 24 limits the sliding position of the connecting frame 23, so that the connecting frame 23 drives the first distance adjusting roller 21 and the second distance adjusting roller 22 to move stably.

Referring to fig. 1 and 2, a hand wheel 251 is fixed to one end of the bi-directional screw 25, and the hand wheel 251 is located on the outer surface of the distance adjusting frame 2. The hand wheel 251 provides an operating point for the operator to rotate the bi-directional screw 25 away from the frame 1, thereby making it more convenient and safer for the operator to control the bi-directional screw 25. An anti-slip sleeve 2511 is fixed on the surface of the hand wheel 251. The anti-skid sleeve 2511 increases the friction between the hand surface and the hand wheel 251, so that the hand wheel 251 can be rotated more smoothly and more labor-saving by an operator.

Referring to fig. 1 and 2, a bar hole 26 is formed at the upper end of the distance adjusting frame 2, a sliding block 231 is fixed at the upper end of the connecting frame 23, two sliding blocks 231 slide on the inner wall of the bar hole 26, a fine adjusting block 232 is fixed at the upper end of the sliding block 231, and the fine adjusting block 232 is slidably connected with the surface of the distance adjusting frame 2. The slider 231 slides in the bar hole 26 so that the upper end can move synchronously while the lower end of the link frame 23 is controlled to slide, thereby maintaining the vertically arranged state of the link frame 23. When the fine adjustment block 232 enables the upper end and the lower end of the longer connecting frame 23 to have fine asynchronism during sliding, an operator can control the fine adjustment block 232 to enable the sliding block 231 to slide in the strip hole 26, so that the accuracy of keeping the connecting frame 23 in a vertical setting state is improved.

The implementation principle of the composite board calender is as follows: the plate material is input between the upper roller 11 and the lower roller 12 from one end, and according to the width to be formed, an operator rotates the hand wheel 251 to enable the bidirectional screw rod 25 to rotate so as to drive the connecting frame 23 to slide in the sliding groove 24, so that the distance between the first distance-adjusting rollers 21 and the distance between the second distance-adjusting rollers 22 are respectively adjusted. At the same time, the operator controls the fine adjustment block 232 to enable the sliding block 231 to slide in the strip hole 26, so as to ensure that the connecting frame 23 and the first distance adjusting roller 21 and the second distance adjusting roller 22 are both in vertical positions. In the conveying process, the edges of the plate materials are firstly abutted against the first distance adjusting rollers 21, then are extruded by the upper roller 11 and the lower roller 12, and are abutted against the second distance adjusting rollers 22, and finally the processing is finished.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a composite board calender, includes frame (1), rotates on frame (1) and is connected with roller (11) and lower roller (12), goes up roller (11) and lower roller (12) and is located same vertical straight line, its characterized in that: the novel automatic pitch adjusting device is characterized in that a pitch adjusting frame (2) is arranged on the frame (1), two pitch adjusting rollers (21) opposite to each other are connected to the pitch adjusting frame (2) in a sliding mode, the two pitch adjusting rollers (21) are vertically arranged, and the pitch adjusting rollers (21) are close to an upper roller (11) and a lower roller (12).

2. A composite sheet calender as defined in claim 1 wherein: the distance adjusting frame (2) is connected with two opposite distance adjusting rollers (22) in a sliding mode, the distance adjusting rollers (22) are close to the upper roller (11) and the lower roller (12), and the distance adjusting rollers (22) are symmetrical to the distance adjusting rollers (21) through the upper roller (11) and the lower roller (12).

3. A composite sheet calender as defined in claim 2, wherein: the novel adjustable-distance device is characterized in that two opposite connecting frames (23) are connected in a sliding mode in the adjustable-distance frame (2), the second adjustable-distance roller (22) and the first adjustable-distance roller (21) are connected through the connecting frames (23), a sliding groove (24) is formed in the bottom end of the adjustable-distance frame (2), and the connecting frames (23) are connected with the inner wall of the sliding groove (24) in a sliding mode.

4. A composite sheet calender as defined in claim 2, wherein: the first distance adjusting rollers (21) and the second distance adjusting rollers (22) are rotatably connected with the connecting frame (23).

5. A composite sheet calender as defined in claim 3, wherein: the novel adjustable-distance device is characterized in that a bidirectional screw rod (25) is arranged in the distance adjusting frame (2), the bidirectional screw rod (25) is rotationally connected with the distance adjusting frame (2), and the bidirectional screw rod (25) is in threaded connection with the connecting frame (23).

6. A composite sheet calender as defined in claim 5 wherein: one end of the bidirectional screw rod (25) is fixed with a hand wheel (251), and the hand wheel (251) is positioned on the outer surface of the distance adjusting frame (2).

7. A composite sheet calender as defined in claim 3, wherein: the novel adjustable-distance device is characterized in that a strip hole (26) is formed in the upper end of the distance adjusting frame (2), a sliding block (231) is fixed at the upper end of the connecting frame (23), the two sliding blocks (231) slide on the inner wall of the strip hole (26), fine adjusting blocks (232) are fixed at the upper end of the sliding block (231), and the fine adjusting blocks (232) are slidably connected with the surface of the distance adjusting frame (2).

8. A composite sheet calender as defined in claim 6 wherein: an anti-skid sleeve (2511) is fixed on the surface of the hand wheel (251).