CN210436784U

CN210436784U - Fusion calendering device for PVC and base fabric

Info

Publication number: CN210436784U
Application number: CN201920801780.8U
Authority: CN
Inventors: 高建峰
Original assignee: Yantai Jinlil Industrial Co Ltd
Current assignee: Yantai Jinlil Industrial Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-05-01
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a merge calendering device for PVC and backer, it belongs to ornament production manufacturing technical field, including workstation and movable block, the bottom fixedly connected with base of workstation, fixedly connected with fixed plate one and fixed plate two respectively are distinguished to the both sides of workstation, the quad slit has all been seted up to fixed plate one and the side of fixed plate two, the movable block sets up the inside at the quad slit, the outer wall of movable block and the inner wall sliding connection of quad slit, two the opposite face of movable block is rotated through the bearing and is connected with axis of rotation one, the fixed surface of axis of rotation is connected with squeeze roll one. The utility model discloses an above-mentioned isotructure's cooperation has realized adjusting the squeeze roll interval, and the advantage of adaptable different thickness ground mat production has solved the unable interval of adjusting between the squeeze roll of current fusion calendering device, the unable problem of adapting to the ground mat production of different thickness.

Description

Fusion calendering device for PVC and base fabric

Technical Field

The utility model relates to the technical field of ornament production and manufacture, in particular to a fusion calendering device for PVC and base cloth.

Background

PVC resin, DOP plasticizer, active calcium carbonate are with certain proportion cooperation and heat to suitable temperature and obtain the raw and other materials of preparation compound ground mat, and the ground mat need fuse PVC and backer calendering in process of production to produce the ground mat, however the interval between the squeeze roll can not be adjusted to current fusion calendering device, can not adapt to the ground mat production of different thickness, this is the problem that technical staff in the field await the solution at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a merge calendering device for PVC and backer possesses and to adjust the squeeze roll interval, and the problem of the ground mat production of current merge calendering device can't adapt to different thickness has been solved to the advantage of adaptable different thickness ground mat production in the interval between the squeeze roll.

In order to achieve the above object, the utility model provides a following technical scheme: a fusion calendering device for PVC and base fabric comprises a workbench and a moving block, wherein the bottom of the workbench is fixedly connected with a base, two sides of the workbench are respectively and fixedly connected with a first fixed plate and a second fixed plate, the side surfaces of the first fixed plate and the second fixed plate are respectively provided with a square hole, the moving block is arranged inside the square hole, the outer wall of the moving block is in sliding connection with the inner wall of the square hole, the opposite surfaces of the two moving blocks are rotatably connected with a first rotating shaft through a bearing, the surface of the rotating shaft is fixedly connected with a first extrusion roller, the opposite surfaces, close to the middle part, of the first fixed plate and the second fixed plate are rotatably connected with a second rotating shaft through a bearing, the surface of the second rotating shaft is fixedly connected with a second extrusion roller, the bottom of the first fixed plate is fixedly connected with a baffle, the top of the baffle is fixedly provided, a bearing seat II is fixedly connected to the side surface of the fixing plate I close to the bottom of the fixing plate I, a worm I is fixedly connected to the axis of the bearing seat I, the bottom of the first worm is fixedly connected with a second worm, the bottom of the second worm is fixedly connected with the axis of the second bearing seat, the bottom of the worm II penetrates through the bottom of the bearing seat II to be fixedly connected with the top of the motor main shaft, one end of the rotating shaft I, which is close to the motor, penetrates through the moving block fixed chain to be connected with a worm gear I, the surface of the first worm is meshed and connected with the surface of the first worm wheel, one end of the second rotating shaft, which is close to the motor, penetrates through the side surface of the first fixing plate and is fixedly connected with the second worm wheel, the surface of the second worm is meshed with the surface of the second worm wheel, the top of the moving block is rotatably connected with a threaded rod through a bearing, the top of threaded rod and the top threaded connection of quad slit, the top fixedly connected with handle of quad slit is passed at the top of threaded rod.

Preferably, the rotation direction of the first worm is opposite to that of the second worm.

Preferably, the height of the first worm is greater than that of the square hole.

Preferably, the first squeezing roller is positioned right above the second squeezing roller, and the first squeezing roller and the second squeezing roller are parallel to each other.

Preferably, the inner wall of the square hole is fixedly connected with a slide rail, the front end face and the rear end face of the moving block are fixedly connected with slide blocks, and the outer wall of each slide block is slidably connected with the inner wall of the slide rail.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the movable block, fixed plate one, fixed plate two, the quad slit, axis of rotation one, including a motor, an end cap, a controller, and a cover plate, worm one, worm two, worm wheel one, worm wheel two, the threaded rod, a handle, a slide rail, the slider, when the motor stops, it rotates to rotate the handle drive threaded rod, the threaded rod rotates and drives the movable block lift, the movable block passes through the axis of rotation and drives the worm wheel and mesh on the worm and go up and down, thereby reach and adjust the squeeze roll interval, the effect of adaptable different thickness ground mat production, the starter motor drives worm one and two rotations of worm, thereby drive worm wheel one and two rotations of worm wheel, and then drive the squeeze roll and rotate, because the rotation of worm one and two and worm two is opposite, make squeeze roll one and two PVC and bottom fuse the calendering.

Drawings

Fig. 1 is a schematic structural view of a front view cross section of the present invention;

fig. 2 is a schematic view of the side view structure of the present invention.

In the figure: 1-workbench, 2-moving block, 3-base, 4-fixed plate I, 5-fixed plate II, 6-square hole, 7-rotating shaft I, 8-extrusion roller I, 9-rotating shaft II, 10-extrusion roller II, 11-baffle, 12-motor, 13-bearing seat I, 14-bearing seat II, 15-worm I, 16-worm II, 17-worm gear I, 18-worm gear II, 19-threaded rod, 20-handle, 21-sliding rail and 22-sliding block.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a fusion calendering device for PVC and base cloth comprises a workbench 1 and moving blocks 2, wherein the workbench 1 is used for fusion calendering work for ground mat production, the bottom of the workbench 1 is fixedly connected with a base 3, the base 3 is used for supporting the workbench 1, two sides of the workbench 1 are respectively and fixedly connected with a first fixed plate 4 and a second fixed plate 5, the side surfaces of the first fixed plate 4 and the second fixed plate 5 are respectively provided with a square hole 6, the moving blocks 2 are arranged inside the square holes 6, the outer wall of the moving blocks 2 is in sliding connection with the inner wall of the square holes 6, the opposite surfaces of the two moving blocks 2 are rotatably connected with a first rotating shaft 7 through bearings, the surface of the first rotating shaft 7 is fixedly connected with a first extrusion roller 8, the opposite surfaces of the first fixed plate 4 and the second fixed plate 5, which are close to the middle part, are rotatably connected with a second rotating shaft 9 through, the first fixing plate 4 and the second fixing plate 5 are used for mounting a first squeeze roller 8 and a second squeeze roller 10, the first squeeze roller 8 moves up and down in a square hole 6 formed in the first fixing plate 4 and the second fixing plate 5, a baffle plate 11 is fixedly connected to the bottom of the first fixing plate 4, the baffle plate 11 is used for mounting a motor 12, the top of the baffle plate 11 is fixedly provided with the motor 12, the motor 12 is used for driving a first worm 15 and a second worm 16 to rotate, a first bearing seat 13 is fixedly connected to the side face, close to the top, of the first fixing plate 4, a second bearing seat 14 is fixedly connected to the side face, close to the bottom, of the first fixing plate 4, a first worm 15 is fixedly connected to the axis of the first bearing seat 13, a second worm 16 is fixedly connected to the bottom of the first worm 15, the bottom of the second worm 16 is fixedly connected to the axis of the second bearing seat, the bottom of a worm II 16 penetrates through the bottom of a bearing seat II 14 to be fixedly connected with the top of a main shaft of a motor 12, one end of a rotating shaft I7, which is close to the motor 12, penetrates through a moving block 2 to be fixedly connected with a worm wheel I17 in a chain manner, the surface of the worm I15 is meshed with the surface of the worm wheel I17, one end of a rotating shaft II 9, which is close to the motor 12, penetrates through the side surface of a fixed plate I4 to be fixedly connected with a worm wheel II 18, the surface of the worm II 16 is meshed with the surface of the worm wheel II 18, the worm I15 and the worm II 16 rotate to drive the worm wheel I17 and the worm wheel II 18 to rotate, further drive the rotating shaft I7 and the rotating shaft II 9 to rotate, further drive an extrusion roller to rotate, PVC and base fabric are subjected to fusion calendering, the top of the moving block 2 is rotatably connected with a, the moving block 2 is driven to ascend and descend by rotating the threaded rod 19, the rotating direction of the first worm 15 is opposite to that of the second worm 16, the rotating directions of the first squeeze roller 8 and the second squeeze roller 10 are opposite, the height of the first worm 15 is larger than that of the square hole 6, a position is provided for ascending and descending of the first worm wheel 17, the first squeeze roller 8 is located right above the second squeeze roller 10, the first squeeze roller 8 is parallel to the second squeeze roller 10, the sliding rail 21 is fixedly connected to the inner wall of the square hole 6, the sliding block 22 is fixedly connected to the front end face and the rear end face of the moving block 2, the outer wall of the sliding block 22 is connected with the sliding rail 21 in a sliding mode, and the moving block.

The working principle is as follows: when the fusion calendering device for PVC and base fabric is used and the distance between the extrusion rollers needs to be adjusted, the motor 12 is stopped, the threaded rod 19 is rotated to drive the moving block 2 to slide up and down in the square hole 6, so that the first extrusion roller 8 is driven to move up and down through the first rotating shaft 7, thereby driving the worm wheel I17 to roll up and down in a meshing way on the surface of the worm rod I15, achieving the effect of adjusting the distance between the squeezing rollers and being suitable for producing ground mats with different thicknesses, then the motor 12 is started, the motor 12 drives the first worm 15 and the second worm 16 to rotate, thereby driving the first worm wheel 17 and the second worm wheel 18 to rotate, further driving the first rotating shaft 7 and the second rotating shaft 9 to rotate, further driving the extrusion roll to rotate, due to the fact that the rotating directions of the first worm 15 and the second worm 16 are opposite, the rotating directions of the first extrusion roller 8 and the second extrusion roller 10 are opposite, and the purpose that the first extrusion roller 8 and the second extrusion roller 10 perform fusion calendering on PVC and the bottom is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fuse calendering device for PVC and base fabric, includes workstation (1) and movable block (2), its characterized in that: the bottom of the workbench (1) is fixedly connected with a base (3), two sides of the workbench (1) are respectively fixedly connected with a first fixed plate (4) and a second fixed plate (5), square holes (6) are formed in the side faces of the first fixed plate (4) and the second fixed plate (5), the moving block (2) is arranged inside the square holes (6), the outer wall of the moving block (2) is connected with the inner wall of the square holes (6) in a sliding mode, the opposite faces of the two moving blocks (2) are rotatably connected with a first rotating shaft (7) through bearings, the surface of the first rotating shaft (7) is fixedly connected with a first extrusion roller (8), the opposite faces, close to the middle parts, of the first fixed plate (4) and the second fixed plate (5) are rotatably connected with a second rotating shaft (9) through bearings, and the surface of the second rotating shaft (9) is fixedly connected with, the bottom of the first fixing plate (4) is fixedly connected with a baffle plate (11), the top of the baffle plate (11) is fixedly provided with a motor (12), a first bearing seat (13) is fixedly connected to the side surface, close to the top, of the first fixing plate (4), a second bearing seat (14) is fixedly connected to the side surface, close to the bottom, of the first fixing plate (4), a first worm (15) is fixedly connected to the axis of the first bearing seat (13), a second worm (16) is fixedly connected to the bottom of the first worm (15), the bottom of the second worm (16) is fixedly connected to the axis of the second bearing seat (14), the bottom of the second worm (16) penetrates through the bottom of the second bearing seat (14) and is fixedly connected to the top of a main shaft of the motor (12), and one end, close to the motor (12), of the first rotating shaft (7) penetrates through a moving block (2, the surface of the first worm (15) is meshed with the surface of the first worm wheel (17), one end, close to the motor (12), of the second rotating shaft (9) penetrates through the second worm wheel (18) fixedly connected to the side face of the first fixing plate (4), the surface of the second worm (16) is meshed with the surface of the second worm wheel (18), the top of the moving block (2) is rotatably connected with a threaded rod (19) through a bearing, the top of the threaded rod (19) is in threaded connection with the top of the square hole (6), and the top of the threaded rod (19) penetrates through the top of the square hole (6) and is fixedly connected with a handle (20).

2. A merged calendering apparatus for PVC and base fabrics according to claim 1, wherein: the rotation direction of the first worm (15) is opposite to that of the second worm (16).

3. A merged calendering apparatus for PVC and base fabrics according to claim 1, wherein: the height of the first worm (15) is larger than that of the square hole (6).

4. A merged calendering apparatus for PVC and base fabrics according to claim 1, wherein: the first extrusion roller (8) is located right above the second extrusion roller (10), and the first extrusion roller (8) and the second extrusion roller (10) are parallel to each other.

5. A merged calendering apparatus for PVC and base fabrics according to claim 1, wherein: the inner wall of the square hole (6) is fixedly connected with a sliding rail (21), the front end face and the rear end face of the moving block (2) are fixedly connected with a sliding block (22), and the outer wall of the sliding block (22) is connected with the inner wall of the sliding rail (21) in a sliding mode.