CN220376999U - Papermaking roll adjusting structure - Google Patents

Abstract

The utility model relates to a paper making roller adjusting structure which comprises two vertical plates and two vertical plates, wherein two sliding grooves are formed in the vertical plates, sliding blocks are connected in the sliding grooves in a sliding mode, a first roller body is connected between the two sliding blocks in a rotating mode, adjusting screw rods are connected to the tops of the vertical plates in a threaded mode, and the bottoms of the adjusting screw rods extend to the inner portions of the sliding grooves and are connected with the tops of the corresponding sliding blocks in a rotating mode. According to the utility model, the sliding block can be controlled to move by screwing the two adjusting screw rods, so that the device is suitable for paper with different thickness, and the two adjusting plates are driven to move by screwing the two-way screw rods, so that the limiting roller is driven to move, so that the device can limit paper with different widths, the paper cannot incline in the winding process, and the device can be suitable for paper with different thickness and also suitable for paper with different widths by the technical means.

Description

Papermaking roll adjusting structure

Technical Field

The utility model relates to the technical field of papermaking rolls, in particular to a papermaking roll adjusting structure.

Background

The paper-making rubber roll is a rubber roll for paper making, and can be divided into a smooth roll, a grooved roll, a thread roll, a vacuum roll, a movable arc roll, a middle-high roll and the like according to the structure. The paper machine is respectively used for squeezing, calendaring and the like at different parts of the paper machine.

Through retrieval, china patent discloses a papermaking roll adjusting device (grant bulletin No. CN 212670132U), the technology of the patent comprises a bracket and a base, wherein the bracket is vertically fixedly connected with the base, a first bearing seat is arranged on the bracket, a second bearing seat is connected to the base in a sliding manner, and a horizontal adjusting device is arranged on the base, so that the thickness uniformity and difficult fracture during the press forming of paper webs can be ensured, and the operation is simple and convenient;

and the person skilled in the art proposes another kind of paper making roller adjusting structure, thereby through different technical schemes make paper making roller provide limit function for paper when can be applicable to the paper of different thickness, prevent the paper from taking place crooked condition in winding process.

Disclosure of Invention

In view of the foregoing problems with the prior art, a primary object of the present utility model is to provide a papermaking roll adjustment structure.

The technical scheme of the utility model is as follows: the utility model provides a papermaking roller adjusting structure, includes two risers and two risers, two sliding trays have been seted up to the inside of riser, the equal sliding connection sliding block in inside of sliding tray rotates between two sliding blocks to be connected with first roll body, the equal threaded connection in top of riser has accommodate the lead screw, accommodate the lead screw's bottom all extends to the inside of sliding tray and rotates with the top of corresponding sliding block to be connected.

As a preferred embodiment, a second roller body is rotatably connected between the two vertical plates and below the first roller body.

As a preferred implementation mode, two be connected with two-way lead screw in rotation between the riser, two be located the top fixedly connected with polished rod of two-way lead screw between the riser, be provided with the regulating plate between the outside of two-way lead screw and polished rod, regulating plate and two-way lead screw threaded connection, regulating plate and polished rod sliding connection.

As a preferred implementation mode, two fixing plates are symmetrically and fixedly connected to one side, close to each other, of the two adjusting plates, and limit rollers are rotatably connected between the two fixing plates.

As a preferable implementation mode, one end of the bidirectional screw rod and the top of the adjusting screw rod are fixedly connected with adjusting knobs.

As a preferred embodiment, the limit roller is made of silica gel.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. the sliding block can be driven to move by screwing the two adjusting screw rods, so that the height of the first roller body can be adjusted, and the device can be suitable for paper with different thicknesses through the arrangement;

2. through twisting two-way lead screw, drive two regulating plates through the rotation of two-way lead screw and remove, can drive spacing gyro wheel and remove when the regulating plate removes, and then realize spacing to the paper of different width through spacing gyro wheel to make the paper can not take place the slope at winding in-process.

Drawings

FIG. 1 is an isometric view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a front cross-sectional view of the present utility model;

fig. 4 is an enlarged view at a in fig. 1.

Legend description: 1. a vertical plate; 2. a riser; 3. a sliding groove; 4. a sliding block; 5. a first roller body; 6. adjusting a screw rod; 7. a second roller body; 8. a two-way screw rod; 9. a polish rod; 10. an adjusting plate; 11. a fixing plate; 12. limiting idler wheels; 13. and (5) adjusting a knob.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.

The utility model will be further described with reference to the drawings and the specific embodiments

Examples

As shown in fig. 1 to 4, the present utility model provides a technical solution: including two risers 1 and two risers 2, two sliding tray 3 have been seted up to the inside of riser 1, the equal sliding connection sliding block 4 of inside of sliding tray 3 rotates between two sliding tray 4 and is connected with first roll body 5, the equal threaded connection in top of riser 1 has accommodate the lead screw 6, accommodate the lead screw 6's bottom all extends to the inside of sliding tray 3 and rotates with the top of corresponding sliding tray 4 to be connected, can drive the sliding tray 4 through twisting two accommodate the lead screw 6 and remove, and then can reach and adjust first roll body 5 height, through this kind of setting, can make this device be applicable to the paper of different thickness.

Wherein, just be located the below rotation of first roll body 5 between two risers 1 and be connected with second roll body 7, second roll body 7 can cooperate the use with first roll body 5 better.

Wherein, rotate between two risers 2 and be connected with two-way lead screw 8, just be located the top fixedly connected with polished rod 9 of two-way lead screw 8 between two risers 2, be provided with regulating plate 10 between the outside of two-way lead screw 8 and polished rod 9, regulating plate 10 and two-way lead screw 8 threaded connection, regulating plate 10 and polished rod 9 sliding connection, the user can move through twisting two regulating plates 10 of two-way lead screw 8 control.

Wherein, two fixed plates 11 of equal symmetrical fixedly connected with in one side that two regulating plates 10 are close to each other rotate between two fixed plates 11 at the future and are connected with spacing gyro wheel 12, can drive spacing gyro wheel 12 and remove when two regulating plates 10 remove, and then realize spacing to the paper through spacing gyro wheel 12 to make the paper can not take place the slope at winding in-process.

Wherein, the one end of two-way lead screw 8 and the top of adjusting screw 6 are all fixedly connected with adjust knob 13, can drive two-way lead screw 8 and adjusting screw 6 through setting up adjust knob 13 and rotate better.

Wherein, spacing gyro wheel 12 sets up to the silica gel material, through above-mentioned setting, is convenient for spacing gyro wheel 12 and paper contact better.

Working principle:

in actual use, the user can drive slider 4 through twisting two accommodate the lead screw 6 and remove, and then can reach and adjust first roll body 5 height, through this kind of setting, can make this device be applicable to the paper of different thickness, and through twisting two-way lead screw 8, drive two regulating plates 10 through the rotation of two-way lead screw 8 and remove, can drive limiting roller 12 when regulating plate 10 removes, and then realize spacing the paper of different width through limiting roller 12, thereby make the paper can not take place the slope at winding in-process, through above-mentioned technical means, make this device can be applicable to the paper of different thickness and can also be applicable to the paper of different width, compared traditional device greatly improved operating quality and availability factor.

Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (6)

1. The utility model provides a papermaking roller adjusting structure, includes two risers (1) and two risers (2), its characterized in that: two sliding grooves (3) have been seted up to the inside of riser (1), the inside of sliding groove (3) is equal sliding connection sliding block (4), rotates between two sliding block (4) and is connected with first roll body (5), the equal threaded connection in top of riser (1) has accommodate the lead screw (6), the bottom of accommodate the lead screw (6) all extends to the inside of sliding groove (3) and rotates with the top of corresponding sliding block (4) and be connected.

2. A papermaking roll adjustment structure according to claim 1, characterized in that: and a second roller body (7) is rotatably connected between the two vertical plates (1) and positioned below the first roller body (5).

3. A papermaking roll adjustment structure according to claim 1, characterized in that: two rotate between riser (2) and be connected with two-way lead screw (8), two between riser (2) and be located the top fixedly connected with polished rod (9) of two-way lead screw (8), be provided with regulating plate (10) between the outside of two-way lead screw (8) and polished rod (9), regulating plate (10) and two-way lead screw (8) threaded connection, regulating plate (10) and polished rod (9) sliding connection.

4. A papermaking roll adjustment structure according to claim 3, characterized in that: two fixed plates (11) are symmetrically and fixedly connected to one side, close to the two adjusting plates (10), of the two adjusting plates, and limit rollers (12) are rotatably connected between the two fixed plates (11) in the future.

5. A papermaking roll adjustment structure according to claim 3, characterized in that: one end of the bidirectional screw rod (8) and the top of the adjusting screw rod (6) are fixedly connected with an adjusting knob (13).

6. A papermaking roll adjustment structure according to claim 4, wherein: the limiting roller (12) is made of silica gel.