CN218742804U - Scraper device and gluing equipment - Google Patents
Scraper device and gluing equipment Download PDFInfo
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- CN218742804U CN218742804U CN202222870524.9U CN202222870524U CN218742804U CN 218742804 U CN218742804 U CN 218742804U CN 202222870524 U CN202222870524 U CN 202222870524U CN 218742804 U CN218742804 U CN 218742804U
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- assembly
- glue
- scraper
- scraper body
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Abstract
The utility model discloses a scraper device and rubber coating equipment. The scraper device includes: the scraper body is used for uniformly coating glue on the peripheral surface of a glue spreading roller of the glue spreading equipment, and the end part of the scraper body is pivoted to a frame of the glue spreading equipment through a rotating shaft; the transverse component is used for pushing the scraper body to be far away from or close to the glue spreader; the swinging assembly is used for pushing the scraper body to swing around a pivot shaft so as to enable the scraper body to turn over. The transverse component can push the scraper body to be far away from the glue spreader, so that the direct distance between the scraper body and the glue spreader is increased, and the scraper body is convenient to clean. The swing assembly can order about the scraper body and rotate around the pivotal axis to can make the blade subassembly upset of scraper body, and then blade subassembly further keeps away from the glue spreader, the cull on the blade subassembly of being convenient for more. The scraper device has simple structure and convenient operation and is convenient for cleaning the residual glue.
Description
Technical Field
The utility model relates to a rubber coating field, in particular to scraper device and rubber coating equipment.
Background
The glue spreader is also called a glue scraper, and can uniformly spread liquid glue on the surface of an object to be adhered. The object to be adhered after being coated with the glue can be spliced with another object to be adhered.
Generally, a glue spreader comprises a glue spreader and a scraper, liquid glue is conveyed to the outer peripheral surface of a glue roller through a pipeline, and the scraper can scrape the glue on the glue spreader smoothly, so that a glue layer with uniform thickness is formed on the outer peripheral surface of the glue spreader. When the object to be bonded moves synchronously with the glue spreader, the glue spreader can transfer the glue layer to the object to be bonded.
At present, a scraper, a glue spreader and the like are affected by expansion and contraction, manufacturing precision, installation precision and the like, and the scraper is difficult to hang the glue layer on the surface of the glue spreader to be flat, so that the glue layer is uneven.
In addition, after the glue spreader works intermittently, glue solution is very easy to solidify on the scraper, and the scraper is not easy to clean.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a scraper device and rubber coating equipment in order to overcome among the prior art scraper of gluing machine and to solidify difficult clear above-mentioned defect behind the glue solution.
The utility model discloses a solve above-mentioned technical problem through following technical scheme:
a doctor apparatus for a gluing device, said doctor apparatus comprising:
the scraper body is used for uniformly coating the glue solution on the peripheral surface of the glue spreading roller of the glue spreading equipment, and the end part of the scraper body is pivoted to the frame of the glue spreading equipment through a rotating shaft;
the transverse assembly is used for pushing the scraper body to be far away from or close to the glue spreader;
the swinging assembly is used for pushing the scraper body to swing around a pivot shaft so as to enable the scraper body to turn over.
In this scheme, through adopting above structure, the horizontal subassembly can promote the scraper body and keep away from the glue spreader to improve the distance between scraper body and the glue spreader, be convenient for clear up the scraper body. The swing assembly can order about the scraper body and rotate around the pivotal axis to can make the blade subassembly upset of scraper body, and then blade subassembly further keeps away from the glue spreader, the cull on the blade subassembly of being convenient for more. The scraper device has simple structure and convenient operation and is convenient for cleaning the residual glue.
Preferably, the scraper device comprises a movable plate, a pivot shaft of the scraper body is inserted into the movable plate, and the transverse assembly drives the movable plate to drive the scraper body to be far away from or close to the glue spreader.
In this scheme, through structure more than adopting, the horizontal subassembly is through the drive movable plate to utilize the movable plate to drive the scraper body and remove, be convenient for control.
Preferably, the transverse assembly includes a transverse sliding rail assembly and a transverse driving member, the moving plate is disposed on the rack through the transverse sliding rail assembly, and the transverse driving member drives the moving plate to move along the transverse sliding rail assembly.
In this scheme, through adopting above structure, the horizontal subassembly sets up to including horizontal slide rail subassembly and transverse driving spare, and the removal of the movable plate of being convenient for to control of horizontal slide rail subassembly is relieved, can also make more steady removal of movable plate. The transverse drive may push the moving plate.
Preferably, the swing assembly includes a swing driving member and a swing arm, the swing driving member is disposed on the moving plate, the pivot shaft is inserted into the swing arm, and the swing driving member drives the pivot shaft to rotate through the swing arm.
In this scheme, through structure more than adopting, the swing driving piece passes through the swing arm and rotates the scraper body, realizes blade subassembly's upset, simple structure, convenient to use.
Preferably, the scraper device further includes a limiting member, the limiting member is disposed on the moving plate, and the limiting member is configured to limit a rotation angle of the swing arm.
In this scheme, through adopting above structure, the locating part can avoid scraper body turned angle too big, avoids the accident to bruise the scraper body, can improve the security of scraper body.
Preferably, the scraper device further comprises a stroke adjusting piece, the stroke adjusting piece is arranged on the limiting piece, and the distance of the stroke adjusting piece exposed out of the limiting piece can be adjusted to limit the rotating angle of the swing arm.
In this scheme, through adopting above structure, expose the distance of locating part through adjustment stroke regulating part, can control swing arm pivoted angle more accurately.
The gluing equipment comprises a gluing roller and the scraper device, wherein the scraper device is used for scraping glue liquid on the gluing roller.
In this scheme, through structure more than adopting, rubber coating equipment is through setting up scraper device, and under the prerequisite that realizes the glue solution and strickle off, the cull on the clean blade subassembly of still being convenient for, rubber coating equipment convenient to use, the maintenance is convenient.
Preferably, the gluing device further comprises:
a frame;
the mounting panel, the mounting panel is located in the frame, the glue spreader pivot is located the mounting panel, the scraper device for the mounting panel can remove.
In this scheme, through adopting above structure, the rubber coating equipment utilizes the mounting panel to set up scraper device, is convenient for realize scraper device's installation.
Preferably, the transverse sliding rail assembly of the transverse assembly is arranged between the moving plate of the scraper assembly and the mounting plate, and the transverse power member of the transverse assembly drives the moving plate to move relative to the mounting plate.
Preferably, the gluing equipment further comprises a vertical sliding rail assembly, and the mounting plate is mounted on the rack through the vertical sliding rail assembly.
In this scheme, through adopting above structure, utilize vertical slide rail set spare to realize the vertical removal of mounting panel, the removal of the overall control glue spreader of being convenient for, scraper device.
On the basis of the common knowledge in the field, the above preferred conditions can be combined at will to obtain the preferred embodiments of the present invention.
The utility model discloses an actively advance the effect and lie in:
the utility model discloses an utilize horizontal subassembly to promote the scraper body and keep away from the glue spreader to improve the distance between scraper body and the glue spreader, be convenient for clear up the scraper body. The swing assembly can order about the scraper body and rotate around the pivotal axis to can make the blade subassembly upset of scraper body, and then blade subassembly further keeps away from the glue spreader, the cull on the blade subassembly of being convenient for more. The scraper device has simple structure and convenient operation and is convenient for cleaning the residual glue.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the gluing device of the present invention.
Fig. 2 is a schematic structural diagram of a side view of the gluing device of fig. 1.
Fig. 3 is a partially sectional structural schematic view of the gluing device of fig. 2.
Fig. 4 is a schematic structural view of a normal working state of a blade device in the gluing device of fig. 1.
Fig. 5 is a schematic structural view of a cleaning state of a blade device in the gluing apparatus of fig. 1.
Fig. 6 is a schematic perspective view of a blade device in the gluing apparatus of fig. 1.
Figure 7 is a schematic cross-sectional view of the doctor apparatus of figure 6.
Description of the reference numerals:
Hoisting device 13
Moving plate 15
Vertical slide rail assembly 16
Transverse slide rail assembly 17
Hold-down assembly 40
Back of knife adjustment assembly 50
Knife side adjustment assembly 70
Tensioning assembly 71
Push-against component 72
Detailed Description
The present invention will be more clearly and completely described below by way of examples and with reference to the accompanying drawings, but the present invention is not limited thereto.
As shown in fig. 1 to 7, the present embodiment includes a glue application apparatus 100. The glue spreading apparatus 100 comprises a glue spreading roller 12 and a doctor device 200 as described hereinafter, the doctor device 200 being adapted to doctor the glue solution on the glue spreading roller 12. The gluing equipment 100 is convenient to clean residual glue on the blade component 21 on the premise of realizing the glue solution leveling by arranging the scraper device 200, and the gluing equipment 100 is convenient to use and maintain.
The doctor apparatus 200 includes: the glue spreading device comprises a scraper body, a transverse component 80 and a swinging component 90, wherein the scraper body is used for uniformly spreading glue on the peripheral surface of a glue spreading roller 12 of the glue spreading equipment 100, and the end part of the scraper body is pivoted on a frame 11 of the glue spreading equipment 100 through a rotating shaft; the transverse assembly 80 is used for pushing the scraper body away from or close to the glue spreader 12; the swing assembly 90 is used to urge the blade body to swing about the pivot shaft 23 to flip the blade body. The transverse component 80 can push the scraper body away from the glue spreader 12, thereby increasing the distance between the scraper body and the glue spreader 12 and facilitating cleaning of the scraper body. The swinging assembly 90 can drive the scraper body to rotate around the pivot shaft 23, so that the blade assembly 21 of the scraper body can be overturned, and the blade assembly 21 is further away from the glue spreader 12, thereby being more convenient for cleaning the residual glue on the blade assembly 21. The scraper device 200 has a simple structure, is convenient to operate and is convenient for cleaning residual glue.
Referring to fig. 2, the cross member 80 may include a member for urging the blade body to move in the left-right direction. The swing assembly 90 may include components that are capable of urging the doctor body to rotate about the pivot axis 23. The blade body may include a blade assembly 21, a base assembly 30, a hold-down assembly 40, a back adjustment assembly 50, a blade-side adjustment assembly 70, and the like.
The scraper device 200 comprises a moving plate 15, the pivot shaft 23 of the scraper body is inserted in the moving plate 15, and the transverse component 80 drives the scraper body to be far away from or close to the glue spreader 12 by driving the moving plate 15. The transverse assembly 80 drives the moving plate 15, so that the moving plate 15 drives the scraper body to move, and the operation and the control are convenient.
As an embodiment, the moving plate 15 may be a plate, and the related components are disposed at a side of the moving plate 15 or inserted into the moving plate 15. The moving plate 15 is movable with respect to the frame 11 and the mounting plate 14.
The transverse assembly 80 comprises a transverse sliding rail assembly 17 and a transverse driving member 18, the moving plate 15 is arranged on the rack 11 through the transverse sliding rail assembly 17, and the transverse driving member 18 drives the moving plate 15 to move along the transverse sliding rail assembly 17. The transverse assembly 80 is configured to include a transverse sliding rail assembly 17 and a transverse driving member 18, and the transverse sliding rail assembly 17 facilitates the control of the movement of the moving plate 15, and also enables the moving plate 15 to move more stably. The transverse drive 18 may push the moving plate 15.
In this example, the transverse drive member 18 is a cylinder assembly. The cylinder assembly is fixedly mounted on the mounting plate 14 and pushes the moving plate 15 to move. In other examples, the transverse drive 18 may also be other components, such as a linear motor, a worm gear assembly, a chain gear assembly, or a cylinder assembly, among others.
The swing assembly 90 includes a swing driving member 19 and a swing arm 91, the swing driving member 19 is disposed on the moving plate 15, the pivot shaft 23 is inserted into the swing arm 91, and the swing driving member 19 drives the pivot shaft 23 to rotate through the swing arm 91. Swing driving piece 19 rotates the scraper body through swing arm 91, realizes blade subassembly 21's upset, simple structure, convenient to use.
In this example, the oscillating drive 19 is a cylinder assembly. The cylinder assembly is connected to the moving plate 15 through a mounting seat, and the cylinder assembly moves along with the moving plate 15. The upper end pivot of cylinder assembly is established on the mount pad, and cylinder assembly can rotate for the mount pad. The piston rod of cylinder assembly lower extreme and swing arm 91 pin joint, swing arm 91 overlaps and is established on pivotal axis 23. The piston rod of the air cylinder component extends out, the piston rod drives the swing arm 91, the swing arm 91 rotates, and therefore the pivot shaft 23 is driven to rotate, and the scraper body is driven to rotate. In other examples, the oscillating drive 19 may also be other components, such as a linear motor, a worm gear assembly, a chain gear assembly, or a cylinder assembly, among others.
The scraper device 200 further includes a limiting member 92, the limiting member 92 is disposed on the moving plate 15, and the limiting member 92 is used for limiting the rotation angle of the swing arm 91. The limiting part 92 can prevent the scraper body from being accidentally damaged due to the overlarge rotating angle of the scraper body, and the safety of the scraper body can be improved.
The scraper device 200 further includes a stroke adjusting member 93, the stroke adjusting member 93 is disposed on the limiting member 92, and a distance of the stroke adjusting member 93 exposed from the limiting member 92 can be adjusted to limit a rotation angle of the swing arm 91. By adjusting the distance of the stroke adjusting member 93 exposing the limiting member 92, the rotation angle of the swing arm 91 can be controlled more precisely.
In this example, the swing arm 91 has a large and small head shape, the small head of the swing arm 91 faces the swing driver 19, and the large head of the swing arm 91 faces the pivot shaft 23. The outer peripheral surface of the big end of the swing arm 91 uses a limit boss, and the limit member 92 can abut against the limit boss, thereby preventing the swing arm 91 from continuing to rotate. The stop member 92 may be "L" shaped. The stopper 92 is provided on the moving plate 15.
The stroke adjuster 93 may include a bolt and a nut. The bolt is screwed on the limiting member 92, the end of the bolt can expose out of the limiting member 92, and the nut is used for further fixing the position of the bolt to avoid the bolt from loosening.
In other examples, the swing arm 91 may also be in other forms, such as a rod, a block, etc. The limiting member 92 and the stroke adjusting member 93 may have other structures.
The gluing device 100 further comprises: the glue spreader comprises a frame 11 and a mounting plate 14, wherein the mounting plate 14 is arranged on the frame 11, a glue spreader 12 is pivoted on the mounting plate 14, and a scraper device 200 can move relative to the mounting plate 14. The gluing device 100 utilizes the mounting plate 14 to provide the blade assembly 200 to facilitate mounting of the blade assembly 200.
The cross slide assembly 17 of the cross assembly 80 is disposed between the moving plate 15 of the scraper assembly and the mounting plate 14, and the cross power member of the cross assembly 80 drives the moving plate 15 to move relative to the mounting plate 14.
The gluing device 100 further comprises a vertical slide assembly 16, and the mounting plate 14 is mounted to the frame 11 through the vertical slide assembly 16. The vertical slide rail assembly 16 is utilized to realize the vertical movement of the mounting plate 14, so that the glue spreader 12 and the scraper device 200 can be controlled integrally.
In fig. 4, the doctor body of the doctor apparatus 200 is close to the glue spreader 12, and the blade assembly 21 can uniformly spread the glue on the outer circumferential surface of the glue spreader 12. If it is desired to clean the scraper device 200, the transverse assembly 80 can be used to move the scraper body away from the applicator roller 12 by means of the moving plate 15. The oscillating assembly 90 is then used to rotate the blade body about the pivot shaft 23, as shown in FIG. 5, while the blade assembly 21 of the blade assembly 200 is away from the glue roll 12 and the blade assembly 21 is tilted upward to facilitate cleaning of the residual glue.
In one embodiment, the frame 11 is provided with mounting plates 14 at both ends thereof, and the glue roller 12 is inserted into the mounting plates 14. The two ends of the scraper body are respectively provided with the movable plate 15, and the two sets of transverse assemblies 80 and the two sets of swinging assemblies 90 are respectively arranged at the two ends of the rack 11, so that the stability and the reliability of the scraper device 200 can be improved.
The gluing device 100 can be used for gluing boards, strips, such as sponge blocks. The glue solution may flow to the glue roll 12 through a glue delivery device. The blade assembly 21 of the doctor apparatus 200 is closely attached to the outer circumferential surface of the glue roll 12, so that the glue solution can be uniformly coated on the outer circumferential surface of the glue roll 12. The position of glue spreader 12 in direction of height can be adjusted to hoisting device 13, and hoisting device 13 moves glue spreader 12 downwards and pastes the sponge piece to the below on, and the sponge piece can move under the drive of conveyer belt, and glue spreader 12 rolls in step to can paint the glue solution on glue spreader 12 surface to the sponge piece on, realize the rubber coating of sponge piece.
Other components such as the glue feeding device, the electrical control components, the housing, etc. are not shown in the figure.
As an embodiment, the rack 11 may adopt a cubic frame structure. The top of frame 11 can set up hoisting apparatus 13, and the both ends of frame 11 set up mounting panel 14, and mounting panel 14 specifically can be installed to frame 11 on through vertical slide rail set spare 16. Both ends of the glue roll 12 are mounted on mounting plates 14. The spreader 13 moves the glue roll 12 and the mounting plate 14 in the height direction relative to the frame 11.
In other embodiments, the frame 11 may have other configurations, such as a box-type configuration. The lifting device 13 may be a worm gear assembly, a chain gear assembly, a cylinder assembly, or the like.
As shown in fig. 6 to 7, there is shown a blade device 200 for the above-described gluing apparatus 100, the blade device 200 comprising: the knife back adjusting device comprises a base assembly 30, a knife blade assembly 21, a pressing assembly 40 and a knife back adjusting assembly 50, wherein the knife blade assembly 21 is attached to the side surface of the base assembly 30, and at least part of the knife blade assembly 21 is exposed out of the base assembly 30; the pressing component 40 is pressed on the side surface of the blade component 21, the blade component 21 is clamped between the base component 30 and the pressing component 40, and the pressing component 40 is used for pressing the blade component 21; back adjustment assembly 50 acts on the back side of blade assembly 21 and back adjustment assembly 50 is used to adjust the distance that the blade side of blade assembly 21 is exposed from base assembly 30. Blade side adjustment assembly 70 is used to move base assembly 30 away from or toward hold down assembly 40 to deflect the cutting edge of blade assembly 21 toward the side of blade assembly 21.
The blade assembly 21 is attached to the base assembly, the blade assembly 21 is pressed by the pressing assembly 40, and the knife side adjusting assembly 70 acts on the base assembly 30, so that the base assembly 30 can be far away from or close to the pressing assembly 40, the base assembly 30 and the pressing assembly 40 are laterally slightly moved, the blade assembly 21 between the base assembly 30 and the pressing assembly 40 synchronously slightly moves, the cutting edge of the blade assembly 21 can incline towards the side, the position of the blade assembly 21 is adjusted, namely the blade assembly 21 is adjusted relative to the distance of the glue coating roller 12 of the glue coating equipment 100, the distance between the blade assembly 21 and the glue coating roller 12 can be accurately controlled, and the flatness and uniformity of the glue layer can be improved.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments can be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (10)
1. A doctor apparatus for a gluing device, characterized in that it comprises:
the scraper body is used for uniformly coating the glue solution on the peripheral surface of the glue spreading roller of the glue spreading equipment, and the end part of the scraper body is pivoted to the frame of the glue spreading equipment through a rotating shaft;
a transverse assembly for pushing the doctor body away from or close to the glue roll;
the swinging assembly is used for pushing the scraper body to swing around a pivot shaft so as to enable the scraper body to turn over.
2. The doctor apparatus as claimed in claim 1, wherein said doctor apparatus includes a moving plate, a pivot shaft of said doctor body is inserted into said moving plate, and said transverse assembly drives said doctor body away from or close to said glue roll by driving said moving plate.
3. The doctor apparatus as claimed in claim 2, wherein said lateral assembly includes a lateral slide assembly through which said movable plate is mounted to said frame, and a lateral drive that drives said movable plate along said lateral slide assembly.
4. The scraper apparatus as claimed in claim 2, wherein the swing assembly comprises a swing driving member and a swing arm, the swing driving member is disposed on the moving plate, the pivot shaft is inserted into the swing arm, and the swing driving member drives the swing arm to rotate the pivot shaft.
5. The doctor apparatus as claimed in claim 4, wherein said doctor apparatus further comprises a limiting member disposed on said moving plate, said limiting member being configured to limit an angle of rotation of said swing arm.
6. The doctor apparatus as claimed in claim 5, wherein the doctor apparatus further includes a stroke adjustment member, the stroke adjustment member is disposed on the limiting member, and a distance of the stroke adjustment member exposed from the limiting member is adjustable to limit a rotation angle of the swing arm.
7. Gluing equipment, characterized in that it comprises a glue roll and a doctor device according to any one of claims 1 to 6, for smoothing the glue solution on the glue roll.
8. Gluing apparatus according to claim 7, characterised in that it further comprises:
a frame;
the mounting panel, the mounting panel is located in the frame, the glue spreader pivot is located the mounting panel, the scraper device for the mounting panel can remove.
9. Gluing apparatus according to claim 8, characterised in that the transverse-sliding assembly of the transverse assembly is interposed between the moving plate of the scraper device and the mounting plate, the transverse-power member of the transverse assembly driving the moving plate in translation with respect to the mounting plate.
10. The gluing apparatus of claim 8, further comprising a vertical slide assembly by which the mounting plate is mounted to the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222870524.9U CN218742804U (en) | 2022-10-29 | 2022-10-29 | Scraper device and gluing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222870524.9U CN218742804U (en) | 2022-10-29 | 2022-10-29 | Scraper device and gluing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218742804U true CN218742804U (en) | 2023-03-28 |
Family
ID=85701674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222870524.9U Active CN218742804U (en) | 2022-10-29 | 2022-10-29 | Scraper device and gluing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218742804U (en) |
-
2022
- 2022-10-29 CN CN202222870524.9U patent/CN218742804U/en active Active
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