CN219334820U - Linear compression roller for roller coater - Google Patents

Abstract

The utility model discloses a linear press roll for a roll coater, which belongs to the technical field of linear press rolls and comprises a press roll main body, wherein sleeve grooves are formed in two side end parts of the press roll main body, sleeve rods are embedded in the sleeve grooves, the sleeve rods are connected with the sleeve grooves through positioning members, pull rings are connected to the surfaces of the sleeve rods, the pull rings are sleeved on the surfaces of the sleeve grooves and the press roll main body, and limiting sleeves are fixed at the tail ends of the sleeve rods; the stop collar removes on compression roller main part surface, is convenient for pull the restriction to the cloth of stop collar to different width, improves the stability that the product removed on compression roller main part surface to increase the scope of stop collar to different cloth restrictions, after connecting rod and compression roller main part used for a long time simultaneously, one of them damages the back, is convenient for change alone the part of damage, no longer need change whole compression roller, improves the convenience of device.

Description

Linear compression roller for roller coater

Technical Field

The utility model belongs to the technical field of linear press rollers, and particularly relates to a linear press roller for a roller coater.

Background

The utility model provides a roll coater is called roll coater entirely, is the device that uses the rotation roller more than one set of to apply a certain amount of coating to planar material, in the roll coater, will be in order to prevent on the compression roller for the convenience to transport the material generally, be in the tight state with the material through setting up a plurality of groups compression roller to through the compression roller rotation, make the compression roller drive the material and remove, consequently can know current straight line compression roller and satisfy people's practical demand basically, still have following problem.

When using the compression roller, install the compression roller on the roller coat earlier to the material cover is established on the compression roller surface, adjusts the clearance between each compression roller simultaneously, makes the compression roller be in the state of tightening with the material, and after the material is in the state of tightening, starts the roller coat machine, makes the roller coat machine drive the compression roller and rotates, through the compression roller rotation, the compression roller drives the article and removes, and after the material of winding on the compression roller surface is about to process to accomplish, the material end probably does not receive the restriction or the traction of material roll, makes compression roller and material roll unable with the tight state of material department, thereby can make terminal material loosen on the compression roller surface, after the material is loose on the compression roller surface, the material can remove at the compression roller surface at will when removing, for this we propose a straight line compression roller for the roller coat machine.

Disclosure of Invention

The utility model provides a linear press roller for a roller coater, which is characterized in that a limiting sleeve is pulled to move on the surface of a press roller main body, so that the limiting sleeve can drag or limit a product moving on the surface of the press roller main body, the product is prevented from shaking randomly on the surface of the press roller main body, and the moving stability of the product on the surface of the press roller main body is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a straight line compression roller for roll coater, includes the compression roller main part, compression roller main part both sides tip all is fixed with the cover groove, and the cover groove all is embedded to have the loop bar, the loop bar all is connected with the cover groove through locating component, the loop bar surface all is connected with the pull ring, and the pull ring cover is established on cover groove and compression roller main part surface, the loop bar end all is fixed with the stop collar.

Further, the connecting rods are all penetrated at the tail ends of two sides of the compression roller main body, the end parts of the connecting rods are all arranged on the mounting plates inside the compression roller main body, bolts penetrating through the compression roller main body are all fixed on one side, close to the inner wall of the compression roller main body, of the mounting plates, nuts are installed on the surfaces of the bolts, pushing plates are all attached to the surfaces of the mounting plates, limiting rods are all fixed on the surfaces of the pushing plates, and the limiting rods penetrate through fixing plates fixed on the inner wall of the compression roller main body.

Further, the locating component includes constant head tank, spring groove, second spring and positioning button, the spring groove has all been seted up to the loop bar tip, and the spring inslot portion is provided with second spring and positioning button respectively, the positioning button surface all overlaps to be equipped with the constant head tank, the constant head tank all is seted up on the cover inslot wall.

Furthermore, the surface of the loop bar is fixedly provided with a connecting block, the connecting block penetrates through one side of the sleeve groove, and the tail end of the connecting block is fixed on the inner wall of the pull ring.

Further, kidney-shaped holes are formed in the surfaces of the sleeve grooves, and the diameters of the inner walls of the kidney-shaped holes formed in the surfaces of the sleeve grooves are matched with the diameters of the cylindrical surfaces of the connecting blocks.

Furthermore, the mounting plates are all arranged into cross blocks, and notches matched with the cross blocks arranged on the mounting plates are formed in two sides of the compression roller main body.

Furthermore, the surfaces of the limiting rods are sleeved with first springs, and the end parts of the two sides of the first springs are sleeved between the surfaces of the pushing plates and the surfaces of the fixing plates respectively.

The beneficial effects of the utility model are as follows:

1. this straight line compression roller for roll coater is provided with the cover groove, loop bar and stop collar, through pulling the stop collar, the stop collar drives the loop bar and removes in the stop collar, makes the stop collar remove on compression roller main part surface, removes on compression roller main part surface through the stop collar, and the stop collar of being convenient for pulls the restriction to the product cloth that removes in the compression roller main part to the stop collar removes on compression roller main part surface, is convenient for pull the restriction to the cloth of stop collar to different width, improves the stability that the product removed on compression roller main part surface, and increases the scope of stop collar to different cloth restrictions.

2. This straight line compression roller for roll coater is provided with mounting panel, bolt and nut, through the pulling connecting rod, the connecting rod drives the mounting panel and passes the breach that compression roller main part tip was offered after, and rethread connecting rod makes the mounting panel drive the bolt rotate to pass the through-hole that compression roller main part tip offered all around with the bolt after, carry out threaded mounting with nut and bolt again, thereby fix the connecting rod in compression roller main part, after connecting rod and compression roller main part used for a long time, one of them damages the back, be convenient for change alone the part of damage, no longer need change whole compression roller, the convenience of improvement device.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic side view of the present utility model.

In the figure:

1. a press roller main body; 2. a connecting rod; 3. a limit sleeve; 4. a loop bar; 5. a sleeve groove; 6. a bolt; 7. a nut; 8. a mounting plate; 9. a fixing plate; 10. a limit rod; 11. a first spring; 12. a positioning groove; 13. a pull ring; 14. a spring groove; 15. a second spring; 16. a positioning button; 17. a push plate; 18. and (5) connecting a block.

Detailed Description

For further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are described in detail with reference to the accompanying drawings.

Examples:

referring to fig. 1-4, a linear press roll for a roll coater includes a press roll main body 1, sleeve grooves 5 are welded at two side ends of the press roll main body 1, sleeve rods 4 are embedded in the sleeve grooves 5, the sleeve rods 4 are connected with the sleeve grooves 5 through positioning members, pull rings 13 are connected to the surfaces of the sleeve rods 4, the pull rings 13 are sleeved on the surfaces of the sleeve grooves 5 and the press roll main body 1, and limit sleeves 3 are welded at the tail ends of the sleeve rods 4.

When the materials with different widths need to be limited, the pull ring 13 is pushed firstly, the pull ring 13 drives the sleeve rod 4 to move in the sleeve groove 5, and when the sleeve rod 4 moves in the sleeve groove 5, the sleeve rod 4 drives the positioning member to move, when the sleeve rod 4 moves in the sleeve groove 5, the sleeve rod 4 pushes the stop collar 3 to move, the stop collar 3 moves on the surface of the press roller main body 1, and after the stop collar 3 moves to a proper position, the positioning member on the sleeve rod 4 positions the sleeve rod 4 and the sleeve groove 5, thereby positioning the position of the stop collar 3, avoiding random movement of the stop collar 3, after the stop collars 3 arranged at the end parts at two sides of the press roller main body 1 move, limiting the materials placed on the surface of the press roller main body 1, avoiding random shaking of the materials when the materials move on the surface of the press roller main body 1, and limiting and pulling the materials with different widths conveniently, so as to improve the application range of the press roller main body 1.

In other embodiments, the two ends of the two sides of the pressing roller main body 1 are penetrated by connecting rods 2, the end parts of the connecting rods 2 are arranged on mounting plates 8 inside the pressing roller main body 1, bolts 6 penetrating the pressing roller main body 1 are welded on one side of the mounting plates 8 close to the inner wall of the pressing roller main body 1, nuts 7 are arranged on the surface of the bolts 6 in a threaded manner, push plates 17 are attached to the surfaces of the mounting plates 8, limit rods 10 are welded on the surfaces of the push plates 17, the limit rods 10 penetrate through fixed plates 9 welded on the inner wall of the pressing roller main body 1, first springs 11 are sleeved on the surfaces of the limit rods 10, and the end parts of the two sides of each first spring 11 are respectively sleeved between the surfaces of the push plates 17 and the surfaces of the fixed plates 9;

through the design, when the connecting rod 2 and the connecting rod 2 are installed, the connecting rod 2 is firstly taken, when the connecting rod 2 drives the mounting plate 8 to be inserted into the compression roller main body 1, the mounting plate 8 is mutually attached with the push plate 17, the push plate 17 pushes the limiting rod 10 to move, the limiting rod 10 moves in the fixed plate 9 arranged on the inner wall of the compression roller main body 1, and when the push plate 17 moves, the push plate 17 presses the first spring 11 to elastically deform, and when the connecting rod 2 is loosened, the connecting rod 2 does not press the push plate 17 through the mounting plate 8 any more, the elastic deformation of the first spring 11 is recovered, the first spring 11 pushes the mounting plate 8 to move through the push plate 17, the mounting plate 8 drives the connecting rod 2 and the bolt 6 to move, so that the bolt 6 automatically passes through the through holes arranged on the periphery of the end part of the compression roller main body 1, the operator does not need to independently pull the connecting rod 2 any more, the connecting rod 2 drives the bolt 6 to move through the connecting block 18, and the elastic deformation of the connecting rod 2 is recovered through the elastic deformation of the first spring 11, the first spring 11 pushes the push plate 17 to move, the push plate 17 is abutted to the surface of the mounting plate 8, the push plate 17 is convenient for supporting the end part of the mounting plate 8, the stability of the attachment of the mounting plate 8 and the inner wall of the compression roller main body 1 is realized, after the bolt 6 passes through the round through holes formed in the periphery of the end parts of the two sides of the compression roller main body 1, the nut 7 is taken again, the nut 7 is in threaded fit with the bolt 6, the mounting plate 8 and the compression roller main body 1 are in threaded fixation, so that the connecting rod 2 is installed on the compression roller main body 1, after the compression roller main body 1 and the connecting rod 2 are used for a long time, one of the compression roller main body 1 or the connecting rod 2 is damaged, the whole compression roller is not needed to be replaced any more, only the single press roller main body 1 or the connecting rod 2 needs to be replaced.

In other embodiments, the positioning member comprises a positioning groove 12, a spring groove 14, a second spring 15 and a positioning button 16, the end of the loop bar 4 is provided with the spring groove 14, the second spring 15 and the positioning button 16 are respectively arranged in the spring groove 14, the surface of the positioning button 16 is sleeved with the positioning groove 12, and the positioning groove 12 is arranged on the inner wall of the loop groove 5;

through the design, after the pull ring 13 is pulled by an operator to move, the pull ring 13 drives the loop bar 4 to move in the loop groove 5, the loop bar 4 drives the spring groove 14 to move, the spring groove 14 drives the positioning button 16 to move, after the positioning button 16 moves, the semicircle arranged at the tail end of the positioning button 16 is arranged in the positioning groove 12 arranged as a semicircle groove, and when the positioning button 16 moves, the semicircle arranged at the tail end of the positioning button 16 moves in the inner wall of the positioning groove 12, and when the tail end of the positioning button 16 moves, the semicircle arranged at the tail end of the positioning button 16 is pressed by the inner wall of the semicircle arranged in the positioning groove 12, the positioning button 16 moves in the spring groove 14, and when the positioning button 16 moves, the positioning button 16 extrudes the second spring 15 arranged in the spring groove 14, so that the positioning button 16 is elastically deformed after entering the spring groove 14, the positioning button 16 dodges the loop groove 5, and when the loop bar 4 moves to the front end of the other positioning groove 12 through the spring groove 14, the second spring 15 elastically deforms, and the second spring 15 pushes the positioning button 16 to move, so that the positioning button 16 can not be inserted into the positioning groove 12 and the positioning groove 4 can not move freely, and the positioning button 4 can not be inserted into the positioning groove 12, and the positioning groove 4 can not move freely, and the positioning button 4 can be inserted into the positioning groove 5.

In other embodiments, the connecting blocks 18 are welded on the surface of the loop bar 4, the connecting blocks 18 penetrate through one side of the loop 5, and the tail ends of the mounting plates 8 are welded on the inner wall of the pull ring 13;

through this design, after pulling pull ring 13, pull ring 13 drives loop bar 4 through connecting block 18 and removes to because connecting block 18 runs through sleeve 5 and removes, after connecting block 18 removes, the breach that connecting block 18 offered at sleeve 5 surface removes, thereby be convenient for the operator after pulling pull ring 13, make pull ring 13 drive loop bar 4 through connecting block 18 and slide in sleeve 5, make loop bar 4 drive stop collar 3 and remove.

In other embodiments, the surfaces of the sleeve grooves 5 are all provided with kidney-shaped holes, and the diameters of the inner walls of the kidney-shaped holes formed on the surfaces of the sleeve grooves 5 are matched with the diameters of the cylindrical surfaces of the connecting blocks 18;

through this design, after pulling pull ring 13 removes, pull ring 13 drives and sets up to columniform connecting block 18 and remove, make connecting block 18 drive loop bar 4 and remove, and connecting block 18 when removing, the columniform that connecting block 18 set up is in the kidney-shaped downthehole of seting up of cover groove 5 surface, dodge connecting block 18 through the kidney-shaped downthehole of seting up of cover groove 5 surface, the connecting block 18 of being convenient for removes, and because the columniform surface diameter that connecting block 18 set up equals with the kidney-shaped downthehole wall diameter of seting up of cover groove 5 surface, when making connecting block 18 remove in the kidney-shaped downthehole of seting up of cover groove 5 surface, connecting block 18 can not rock at will, improve the stability that connecting block 18 removed.

In other embodiments, the mounting plates 8 are all cross-shaped blocks, and the two sides of the press roll main body 1 are provided with notches matched with the cross-shaped blocks arranged on the mounting plates 8;

through this design, when driving mounting panel 8 with connecting rod 2 and inserting compression roller main part 1 in, take first connecting rod 2, make connecting rod 2 drive mounting panel 8 remove, because cross piece that mounting panel 8 set up and the cross breach shape mutual match that compression roller main part 1 both sides tip was seted up, the cross breach that the cross piece that makes mounting panel 8 set up can pass compression roller main part 1 both sides tip and set up, the mounting panel 8 of being convenient for is removed in the cross breach that compression roller main part 1 both sides were seted up at will.

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

Claims (7)

1. The utility model provides a straight line compression roller for roll coater, includes compression roller main part (1), its characterized in that: the compression roller is characterized in that sleeve grooves (5) are formed in two side end portions of the compression roller main body (1), sleeve rods (4) are embedded in the sleeve grooves (5), the sleeve rods (4) are connected with the sleeve grooves (5) through positioning members, pull rings (13) are connected to the surfaces of the sleeve rods (4), the pull rings (13) are sleeved on the surfaces of the sleeve grooves (5) and the compression roller main body (1), and limiting sleeves (3) are fixed at the tail ends of the sleeve rods (4).

2. The linear roll for roll coater according to claim 1, wherein: the compression roller is characterized in that connecting rods (2) are penetrated through the tail ends of two sides of the compression roller body (1), the end parts of the connecting rods (2) are arranged on mounting plates (8) inside the compression roller body (1), bolts (6) penetrating through the compression roller body (1) are fixed on one side, close to the inner wall of the compression roller body (1), of the mounting plates (8), nuts (7) are arranged on the surfaces of the bolts (6), pushing plates (17) are adhered to the surfaces of the mounting plates (8), limiting rods (10) are fixed on the surfaces of the pushing plates (17), and the limiting rods (10) penetrate through fixing plates (9) fixed on the inner wall of the compression roller body (1).

3. The linear roll for roll coater according to claim 1, wherein: the positioning component comprises a positioning groove (12), a spring groove (14), a second spring (15) and a positioning button (16), wherein the spring groove (14) is formed in the end portion of the loop bar (4), the second spring (15) and the positioning button (16) are respectively arranged in the spring groove (14), the positioning groove (12) is sleeved on the surface of the positioning button (16), and the positioning groove (12) is formed in the inner wall of the loop groove (5).

4. The linear roll for roll coater according to claim 1, wherein: the connecting blocks (18) are fixed on the surface of the loop bar (4), the connecting blocks (18) penetrate through one side of the loop groove (5), and the tail ends of the connecting blocks (18) are fixed on the inner wall of the pull ring (13).

5. The linear roll for roll coater according to claim 4, wherein: waist-shaped holes are formed in the surfaces of the sleeve grooves (5), and the diameters of the inner walls of the waist-shaped holes formed in the surfaces of the sleeve grooves (5) are matched with the diameters of the cylindrical surfaces of the connecting blocks (18).

6. A rectilinear pressure roller for a roll coater according to claim 2, wherein: the mounting plates (8) are all arranged into cross blocks, and notches matched with the cross blocks arranged on the mounting plates (8) are formed in two sides of the compression roller main body (1).

7. A rectilinear pressure roller for a roll coater according to claim 2, wherein: the surface of the limiting rod (10) is sleeved with a first spring (11), and the end parts of the two sides of the first spring (11) are respectively sleeved between the surface of the push plate (17) and the surface of the fixing plate (9).

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