CN217834447U

CN217834447U - Calender for synthetic leather production and processing

Info

Publication number: CN217834447U
Application number: CN202221782284.0U
Authority: CN
Inventors: 邓权高
Original assignee: Dezhou Weiteri Plastic Industry Co ltd
Current assignee: Dezhou Weiteri Plastic Industry Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-18
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a calender is used in synthetic leather production and processing, including the calender body, it is used for processing synthetic leather, two clearance subassemblies, its symmetry sets up on the calender body, the clearance subassembly includes the connecting plate, the bottom of connecting plate is provided with the arc board, the bottom fixedly connected with sponge board of arc board, the bottom of sponge board is laminated mutually with the calendering roller on the calender body, the equidistance is provided with a plurality of first springs between connecting plate and the arc board, two coupling assembling, coupling assembling sets up between clearance subassembly and the calender body, coupling assembling is used for the installation to the clearance subassembly. The utility model discloses the cooperation that utilizes calender body and two clearance subassemblies is used, and two clearance subassemblies set up respectively in the top and the bottom of two calendering rollers on the calender body to the calender body is when rotating work, and the clearance subassembly just can clear up its outer wall, thereby improves the clean and tidy nature on its surface.

Description

Calender for synthetic leather production and processing

Technical Field

The utility model relates to a calender field, calender is used in particular to synthetic leather production and processing.

Background

Synthetic leather is a plastic product which simulates the composition and structure of natural leather and can be used as a substitute material of the natural leather, generally, impregnated non-woven fabric is used as a net layer, a microporous polyurethane layer is prepared as a grain surface layer, the synthetic leather needs to be processed by a calender when being processed, but when the calender works, dust falling in the air can drop on a calendering roller on the calender, and impurities on the synthetic leather can also be adhered on the calendering roller, so that the calendering roller adhered with the dust or particles can influence the preparation of the synthetic leather, and the practical performance of the synthetic leather is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a calender is used in synthetic leather production and processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: calender for synthetic leather production and processing includes:

a calender body for processing synthetic leather;

the cleaning assemblies comprise connecting plates, the bottoms of the connecting plates are provided with arc plates, the bottoms of the arc plates are fixedly connected with sponge plates, the bottoms of the sponge plates are attached to calendering rollers on the calender body, and a plurality of first springs are arranged between the connecting plates and the arc plates at equal intervals;

two coupling assembling, coupling assembling sets up between clearance subassembly and calender body, coupling assembling is used for the installation to the clearance subassembly.

Preferably, the top equidistance fixedly connected with of circular arc board is a plurality of spliced poles, the outer wall and the connecting plate slip interlude of spliced pole cup joint.

Preferably, the outer wall of the connecting column is in sliding sleeve connection with the first spring, and the top of the outer wall of the connecting column is fixedly sleeved with the first limiting lantern ring.

Preferably, coupling assembling includes two connecting blocks, and is two corresponding one side that the connecting block carried on the back mutually all with calender body fixed connection, two corresponding fluting has all been seted up to one side that the connecting block is relative, the both ends of connecting plate outer wall cup joint with two grooved inner chamber slides respectively.

Preferably, the top of connecting block is provided with the locating plate, two locating levers of bottom fixedly connected with of locating plate, the outer wall and the connecting block slip interlude of locating lever cup joint, two locating holes have all been seted up to the both sides at connecting plate top, the bottom of locating lever outer wall and the inner chamber slip joint of locating hole.

Preferably, the top of the connecting block is fixedly connected with two fixing rods, the outer walls of the fixing rods are slidably inserted and sleeved with the positioning plate, and the outer walls of the fixing rods are slidably sleeved with the second springs.

Preferably, the top of the fixing rod is fixedly connected with a second limiting sleeve ring, the second spring is located between the second limiting sleeve ring and the positioning plate, and the top of the positioning plate is fixedly connected with a handle.

The utility model discloses a technological effect and advantage:

(1) The utility model discloses utilize the cooperation of calender body and two clearance subassemblies to use, the clearance subassembly includes connecting plate, circular arc board, sponge board, spliced pole and first spring, and two clearance subassemblies set up respectively in the top and the bottom of two calendering rollers on the calender body, thereby the clearance subassembly just can clear up its outer wall when the calender body rotates the work, thereby improves the clean and tidy nature of its surface;

(2) The utility model discloses utilize connecting plate and coupling assembling's mode that sets up, coupling assembling includes connecting block, locating plate, locating lever, dead lever and second spring, and under the effect of second spring, the locating plate can drive the locating lever and carry out the position to the connecting plate and prescribe a limit to guarantee the stability of connecting plate installation, and the pulling locating plate rises, makes locating lever and connecting plate separation, just can dismantle the clearance subassembly, thereby is convenient for dismantle the clearance to it.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the overall structure diagram of the connecting plate of the present invention.

Fig. 3 is the schematic diagram of the internal structure of the connecting block side of the present invention.

In the figure: 1. a calender body; 2. cleaning the assembly; 21. a connecting plate; 22. a circular arc plate; 23. a sponge plate; 24. connecting columns; 25. a first spring; 26. a first stop collar; 3. a connecting assembly; 31. connecting blocks; 32. positioning a plate; 33. positioning a rod; 34. a handle; 35. fixing the rod; 36. a second stop collar; 37. a second spring.

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.

The utility model provides a calender is used in synthetic leather production and processing as shown in fig. 1-3, include:

a calender body 1 for processing synthetic leather.

Two clearance subassemblies 2, its symmetry sets up on calender body 1, clearance subassembly 2 includes connecting plate 21, the bottom of connecting plate 21 is provided with circular arc board 22, the bottom fixedly connected with sponge board 23 of circular arc board 22, the bottom of sponge board 23 is laminated with the calendering roller on the calender body 1 mutually, the equidistance is provided with a plurality of first springs 25 between connecting plate 21 and the circular arc board 22, under the effect of first spring 25, circular arc board 22 can give an elastic extrusion force of sponge board 23, thereby when the calendering roller on the calender body 1 slides relative sponge board 23, sponge board 23 just can clear up its outer wall, a plurality of spliced poles 24 of top equidistance fixedly connected with of circular arc board 22, the outer wall and the connecting plate 21 slip interlude of spliced pole 24 cup joint, the outer wall and the first spring 25 slip of spliced pole 24 cup joint, the top of spliced pole 24 outer wall is fixed to have cup jointed first spacing lantern ring 26.

Two coupling assembling 3, coupling assembling 3 sets up between clearance subassembly 2 and calender body 1, coupling assembling 3 is used for the installation to clearance subassembly 2, coupling assembling 3 includes two connecting blocks 31, one side that two corresponding connecting blocks 31 carried on the back mutually all with calender body 1 fixed connection, the fluting has all been seted up to one side that two corresponding connecting blocks 31 are relative, the both ends of connecting plate 21 outer wall cup joint with two grooved inner chamber slides respectively, the top of connecting block 31 is provided with locating plate 32, utilize handle 34 to drive locating plate 32 and locating rod 33 and connecting plate 21 separation, just can relieve the position to connecting plate 21 and prescribe a limit to, thereby dismantle clearance subassembly 2, and then be convenient for clear up the maintenance to sponge board 23, two locating levers 33 of bottom fixedly connected with of locating plate 32, the outer wall of locating lever 33 cup joints with connecting block 31 sliding insertion, two locating holes have all been seted up to the both sides at connecting plate 21 top, the bottom of locating lever 33 outer wall and the inner chamber sliding insertion of locating hole, two dead levers 35 of top fixedly connected with of connecting block 31, the outer wall and 32 sliding insertion of dead lever 35, the outer wall of dead lever 35 cup joints second spring 37, thereby guarantee that the position 32 drives the spacing locating plate 32 and the spacing locating plate 32 of the second spring 37, the spacing locating lever 32 is connected with the spacing locating plate 32 top of the spacing lantern ring of second spring 37, the top fixedly connected with the handle 36.

The utility model discloses the theory of operation: when the calender roll on the calender body 1 is cleaned, firstly, two cleaning assemblies 2 are symmetrically installed on the calender body 1 by using two connecting assemblies 3, namely, a handle 34 is used for driving a positioning plate 32 to move relative to a connecting block 31, then two ends of the outer wall of a connecting plate 21 are respectively sleeved in a groove on one side of the two connecting blocks 31 in a sliding manner, then the handle 34 is loosened under the limitation of a second spring 37 and a fixing rod 35, the positioning plate 32 drives a positioning rod 33 to move, the positioning rod 33 is sleeved with a positioning hole on the connecting plate 21 in a sliding manner, and then the connecting plate 21 is limited in position, and further the installation of the connecting plate 21 is completed;

after two clearance subassemblies 2 installation completions, calender body 1 just can process synthetic leather, and the relative sponge board 23 of calendering roller on the calender body 1 this moment slides to sponge board 23 has certain extrusion force with the calendering roller under the effect of circular arc board 22, connecting plate 21, spliced pole 24 and first spring 25, thereby the relative sponge board 23 of calendering roller rotates, and sponge board 23 just can clear up it.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Calender is used in synthetic leather production and processing, its characterized in that includes:

a calender body (1) for processing synthetic leather;

the cleaning assembly comprises two cleaning assemblies (2) which are symmetrically arranged on a calender body (1), each cleaning assembly (2) comprises a connecting plate (21), an arc plate (22) is arranged at the bottom of each connecting plate (21), a sponge plate (23) is fixedly connected to the bottom of each arc plate (22), the bottom of each sponge plate (23) is attached to a calendering roller on the calender body (1), and a plurality of first springs (25) are arranged between each connecting plate (21) and each arc plate (22) at equal intervals;

two coupling assembling (3), coupling assembling (3) set up between clearance subassembly (2) and calender body (1), coupling assembling (3) are used for the installation to clearance subassembly (2).

2. The calender for synthetic leather production and processing according to claim 1, wherein the top of the circular arc plate (22) is fixedly connected with a plurality of connecting columns (24) at equal intervals, and the outer walls of the connecting columns (24) are slidably inserted into and sleeved with the connecting plate (21).

3. A calender for synthetic leather production and processing according to claim 2, wherein the outer wall of the connecting column (24) is in sliding sleeve connection with the first spring (25), and the top of the outer wall of the connecting column (24) is fixedly sleeved with the first limiting collar (26).

4. The calender for synthetic leather production and processing according to claim 1, wherein the connecting component (3) comprises two connecting blocks (31), one opposite sides of the two corresponding connecting blocks (31) are fixedly connected with the calender body (1), one opposite side of the two corresponding connecting blocks (31) is provided with a groove, and two ends of the outer wall of the connecting plate (21) are respectively in sliding sleeve connection with the inner cavities of the two grooves.

5. The calender for producing and processing synthetic leather according to claim 4, wherein a positioning plate (32) is arranged at the top of the connecting block (31), two positioning rods (33) are fixedly connected to the bottom of the positioning plate (32), the outer wall of each positioning rod (33) is in sliding penetrating and sleeving connection with the connecting block (31), two positioning holes are formed in two sides of the top of the connecting plate (21), and the bottom of the outer wall of each positioning rod (33) is in sliding clamping connection with the inner cavity of each positioning hole.

6. The calender for synthetic leather production and processing according to claim 5, wherein the top of the connecting block (31) is fixedly connected with two fixing rods (35), the outer walls of the fixing rods (35) are slidably inserted into and sleeved with the positioning plate (32), and the outer walls of the fixing rods (35) are slidably sleeved with the second springs (37).

7. The calender for synthetic leather production and processing according to claim 6, wherein a second limiting collar (36) is fixedly connected to the top of the fixing rod (35), the second spring (37) is located between the second limiting collar (36) and the positioning plate (32), and a handle (34) is fixedly connected to the top of the positioning plate (32).