CN216779572U

CN216779572U - Cleaning device for applicator roll

Info

Publication number: CN216779572U
Application number: CN202220311375.XU
Authority: CN
Inventors: 盛光银
Original assignee: Hubei Shanda Paper Co ltd
Current assignee: Hubei Shanda Paper Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-06-21
Anticipated expiration: 2032-02-16

Abstract

The utility model relates to the technical field of applicator rollers, and particularly discloses a cleaning device for applicator rollers, which comprises two fixing supports and an applicator roller arranged between the two fixing supports, wherein the top of each fixing support is provided with a fixing component; the fixing assembly comprises a fixing block, a clamping plate and a limiting plate, wherein the clamping plate and the limiting plate are fixed on two sides of the fixing block; a cleaning assembly is further arranged between the two limiting plates; the cleaning device can be independently installed and detached during use, is simple and convenient to operate, can avoid the situation that the normal operation of the device is influenced because the cleaning device is directly installed on the applicator roll equipment, and can effectively solve the problems that the cleaning device in the prior art is inconvenient to use and high in use cost.

Description

Cleaning device for applicator roll

Technical Field

The utility model relates to the technical field of applicator rolls, in particular to a cleaning device for applicator rolls.

Background

The applicator roll is used to add sizing material to the surface of the wet paper to improve the quality of the paper, particularly to improve the linting and printability, and to reduce surface smearing and improve the smoothness of the paper.

After the applicator roll is used for a long time, more adhesive can be remained on the surface of the roll body, and in order to ensure the normal use of the applicator roll, a cleaning device is needed to remove the adhesive adhered to the surface of the applicator roll. The existing cleaning device is usually fixedly installed together with applicator roll equipment, namely, a cleaning device needs to be arranged on one applicator roll, the cleaning device is directly fixed on the applicator roll equipment, on one hand, shielding is easy to form, and normal operation of the device is easy to influence, on the other hand, the installation cost and the maintenance cost are increased by installing the cleaning device on each applicator roll equipment, and normal operation of a production unit is not facilitated.

Therefore, aiming at the technical problems of the prior art for cleaning the applicator roll, a cleaning device for the applicator roll is designed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the cleaning device for the applicator roll, and the design scheme has the advantages of convenience in disassembly and assembly and suitability for a plurality of applicator roll devices.

The cleaning device for the applicator roll comprises two fixing supports and the applicator roll arranged between the two fixing supports, wherein a fixing component is arranged at the top of each fixing support; the fixing assembly comprises a fixing block, a clamping plate and a limiting plate, wherein the clamping plate and the limiting plate are fixed on two sides of the fixing block; and a cleaning assembly is further arranged between the two limiting plates and comprises a supporting plate, a second adjusting plate, a fixed base plate and a cleaning blade, and the bottom of the cleaning blade is positioned right above the applicator roll.

As a further improvement of the utility model, the side surface of the clamping plate is connected with a first fastening bolt in a threaded manner, one end of the first fastening bolt extends to the inner side of the clamping plate and is fixedly connected with a fastening plate, and the fixing component is clamped and fixed at the top of the fixing bracket and is fixed through the fastening plate.

Above-mentioned technical scheme, first fastening bolt can promote the inseparable laminating of grip block on the fixed bolster to guarantee the stability of whole device on applicator roll equipment.

As a further improvement of the utility model, sliding plates are fixedly connected to the left side and the right side of the fixing plate, the sliding plates are movably inserted into sliding cavities formed in inner cavities of the first adjusting plates, the top of each first adjusting plate is in threaded connection with a second fastening bolt, and the bottom of each second fastening bolt is tightly attached to the top of each sliding plate.

Above-mentioned technical scheme, the laminating that second fastening bolt can be inseparable is on the slide, and then makes fixed plate and first regulating plate can possess good stability once more after adjusting.

As a further improvement of the utility model, the middle part of the fixing plate is also in threaded connection with an adjusting bolt, the bottom of the adjusting bolt is a smooth surface and is in rotary connection with a connecting block, and the bottom of the connecting block is fixed on the top of the supporting plate.

Above-mentioned technical scheme, adjusting bolt is just reversing, and the second regulating plate of backup pad and backup pad both sides that can be synchronous moves from top to bottom.

As a further improvement of the utility model, the bottom of the supporting plate is fixedly connected with a fixed base plate, the left side and the right side of the top of the fixed base plate are respectively fixed with a limiting slide bar, and the limiting slide bars are slidably connected in a sliding groove formed in the bottom of an inner cavity of the second adjusting plate.

Above-mentioned technical scheme, the second regulating plate that slides about the first regulating plate of cooperation that can be convenient, the adjustment of realization device length that can be stable.

As a further improvement of the utility model, a sliding block is fixed on one side of each second adjusting plate far away from the support plate, a limit groove is further formed on one side of each two limit plates close to each other, and the second adjusting plates are connected in the limit grooves formed in the limit plates in a sliding manner through the sliding blocks.

Above-mentioned technical scheme can guarantee that the second regulating plate possesses good stability when going on the activity from top to bottom, guarantees the normal operating of device.

As a further improvement of the utility model, the surfaces of the limiting slide bar and the sliding groove are both smooth mirror surface structures.

Above-mentioned technical scheme can make the gliding more smooth and easy of second regulating plate.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the designed structures of the fixing assembly, the first adjusting plate, the second adjusting plate, the adjusting bolt, the fixing base plate, the cleaning blade and the like, the whole device can be effectively connected to the bracket of the applicator roll, quick fixing can be realized, and the effect of adapting to applicator roll brackets with different lengths and different heights can be realized, so that the device can be suitable for different applicator roll equipment of production units and cleaning operation can be carried out on the applicator roll equipment.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front sectional view of a first adjustment plate and a second adjustment plate according to the present invention;

FIG. 3 is an extended front cross-sectional structural schematic of the present invention;

FIG. 4 is a schematic perspective view of a first adjusting plate according to the present invention;

FIG. 5 is a side sectional structural schematic view of the limit slide of the present invention.

In the figure: 1. fixing a bracket; 2. applying a rubber roll; 3. a fixed block; 4. a clamping plate; 5. a limiting plate; 501. a limiting groove; 6. a first fastening bolt; 7. a fastening plate; 8. a first adjusting plate; 9. a fixing plate; 901. a slide plate; 10. a second fastening bolt; 11. adjusting the bolt; 12. a support plate; 1201. connecting blocks; 13. a second adjusting plate; 1301. a chute; 14. fixing the base plate; 15. cleaning the blade; 16. and a limiting slide bar.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the utility model. It should be understood, however, that these physical details should not be construed as limiting the utility model. That is, in some embodiments of the utility model, such physical details are not necessary. In addition, for simplicity, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-5, the cleaning device for the applicator roll of the present invention comprises two fixing brackets 1 and an applicator roll 2 disposed between the two fixing brackets 1, wherein a fixing component is disposed on the top of each fixing bracket 1; the fixing assembly comprises a fixing block 3, and a clamping plate 4 and a limiting plate 5 which are fixed on two sides of the fixing block 3, a fastening plate 7 is arranged between the clamping plate 4 and the limiting plate 5, a first adjusting plate 8 is fixed on the top of each fixing block 3, and a fixing plate 9 is arranged between the two first adjusting plates 8; a cleaning assembly is further arranged between the two limiting plates 5 and comprises a supporting plate 12, a second adjusting plate 13, a fixed backing plate 14 and a cleaning blade 15, and the bottom of the cleaning blade 15 is positioned right above the applicator roll 2.

Further, a first fastening bolt 6 is connected to the side face of the clamping plate 4 in a threaded manner, one end of the first fastening bolt 6 extends to the inner side of the clamping plate 4 and is fixedly connected with a fastening plate 7, and the fixing assembly is fixedly clamped at the top of the fixing support 1 and is fixed through the fastening plate 7; the first fastening bolt 6 can push the clamping plate 4 to be tightly attached to the fixing support 1, so that the stability of the whole device on the applicator roll equipment is ensured.

Furthermore, sliding plates 901 are fixedly connected to the left side and the right side of the fixing plate 9, the sliding plates 901 are movably inserted into sliding cavities formed in the inner cavities of the first adjusting plates 8, the top of each first adjusting plate 8 is in threaded connection with a second fastening bolt 10, and the bottoms of the second fastening bolts 10 are tightly attached to the tops of the sliding plates 901; the second fastening bolt 10 can be tightly attached to the sliding plate 901, and the fixed plate 9 and the first adjusting plate 8 can have good stability again after adjustment.

Furthermore, the middle part of the fixing plate 9 is also in threaded connection with an adjusting bolt 11, the bottom of the adjusting bolt 11 is a smooth surface and is rotatably connected with a connecting block 1201, and the bottom of the connecting block 1201 is fixed on the top of the supporting plate 12; the adjusting bolt 11 is rotated forward and backward, and the supporting plate 12 and the second adjusting plates 13 on the two sides of the supporting plate 12 can move up and down synchronously.

Further, the bottom of the support plate 12 is fixedly connected with a fixed base plate 14, the left side and the right side of the top of the fixed base plate 14 are both fixed with a limiting slide bar 16, and the limiting slide bar 16 is slidably connected in a sliding groove 1301 formed in the bottom of the inner cavity of the second adjusting plate 13; the second regulating plate 13 slides from side to side in cooperation with the first regulating plate 8 conveniently, and the length of the device can be stably adjusted.

Furthermore, a sliding block is fixed on one side of each second adjusting plate 13, which is far away from the support plate 12, a limit groove 501 is further formed on one side of each two limit plates 5, which is close to each other, and the second adjusting plates 13 are slidably connected in the limit grooves 501 formed in the limit plates 5 through the sliding blocks; can guarantee that second regulating plate 13 possesses good stability when going on the activity from top to bottom, guarantee the normal operating of device.

Further, the surfaces of the limiting slide bars 16 and the surfaces of the sliding grooves 1301 are both smooth mirror structures; the sliding of the second adjusting plate 13 can be made smoother.

When the cleaning blade is used (working principle), two fixing blocks 3 are respectively placed at the tops of two fixing supports 1, so that a clamping state of a clamping plate 4 and a limiting plate 5 on the fixing supports 1 is formed, then a first fastening bolt 6 is screwed down, a fastening plate 7 is further pushed to be close to the other side of the fixing support 1, the fixing state of the fixing support 1 is realized with the limiting plate 5, then a second fastening bolt 10 is screwed down, locking of a sliding plate 901 is realized through the second fastening bolt 10, fixity between two first adjusting plates 8 and a fixing plate 9 is realized, thus fixity between a second adjusting plate 13 and a connecting block 1201 is realized, then an adjusting bolt 11 is screwed down, so that the bottom of the adjusting bolt 11 pushes a supporting plate 12 to move up and down, and further the second adjusting plate 13 is driven to slide in a limiting groove 501 of the limiting plate 5 through a sliding block, and the effect of driving the cleaning blade 15 to move up and down is realized, the cleaning blade 15 can be further driven to be far away from or close to the applicator roll 2, when the bottom of the cleaning blade 15 is attached to the top of the applicator roll 2, a worker can start the applicator roll 2, and the cleaning blade 15 is used for scraping off the adhesive adhered to the applicator roll 2 through the autorotation of the applicator roll 2 to complete the cleaning work;

when the length of the device needs to be adjusted, the effect of prolonging the device can be realized only by unscrewing the second fastening bolt 10 and then sliding the first adjusting plate 8 and the second adjusting plate 13 to two sides, and the second fastening bolt 10 can be screwed after the prolonging, so that the stability of the device is realized.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a cleaning device of applicator roll, includes two fixed bolster (1) and sets up applicator roll (2) between two fixed bolster (1), its characterized in that: the top of each fixed bracket (1) is provided with a fixed component;

the fixing assembly comprises a fixing block (3), and a clamping plate (4) and a limiting plate (5) which are fixed on two sides of the fixing block (3), wherein a fastening plate (7) is arranged between the clamping plate (4) and the limiting plate (5), a first adjusting plate (8) is fixed on the top of each fixing block (3), and a fixing plate (9) is arranged between the two first adjusting plates (8);

two still be provided with clean subassembly between limiting plate (5), clean subassembly is including backup pad (12), second regulating plate (13), fixed backing plate (14) and cleaning blade (15), the bottom of cleaning blade (15) is located the applicator roll (2) directly over.

2. The applicator roll cleaning device of claim 1, wherein: the side threaded connection of grip block (4) has first fastening bolt (6), the one end of first fastening bolt (6) extends to inboard and fixedly connected with mounting plate (7) of grip block (4), the top at fixed bolster (1) is fixed and is fixed through mounting plate (7) to fixed subassembly block.

3. The applicator roll cleaning device of claim 1, wherein: the left side and the right side of the fixing plate (9) are fixedly connected with sliding plates (901), the sliding plates (901) are movably inserted into sliding cavities formed in inner cavities of the first adjusting plates (8), the top of each first adjusting plate (8) is connected with a second fastening bolt (10) in a threaded mode, and the bottoms of the second fastening bolts (10) are tightly attached to the tops of the sliding plates (901).

4. A applicator roll cleaning device as defined in claim 1, wherein: the middle part of the fixing plate (9) is further in threaded connection with an adjusting bolt (11), the bottom of the adjusting bolt (11) is a smooth surface and is rotatably connected with a connecting block (1201), and the bottom of the connecting block (1201) is fixed to the top of the supporting plate (12).

5. A applicator roll cleaning device as defined in claim 1, wherein: the bottom of backup pad (12) links firmly fixed backing plate (14), the left and right sides at fixed backing plate (14) top all is fixed with spacing draw runner (16), spacing draw runner (16) sliding connection is in spout (1301) that second regulating plate (13) inner chamber bottom was seted up.

6. The applicator roll cleaning device of claim 1, wherein: every one side that second regulating plate (13) just kept away from backup pad (12) all is fixed with the slider, two spacing groove (501) have still been seted up to one side that limiting plate (5) are close to each other, second regulating plate (13) pass through slider sliding connection in spacing groove (501) seted up on limiting plate (5).

7. The applicator roll cleaning device of claim 5, wherein: the surface of the limiting slide bar (16) and the surface of the sliding groove (1301) are both of smooth mirror surface structures.