CN220348593U - Die-cutting rubber cushion repairing mechanism - Google Patents

Abstract

The utility model discloses a die-cutting rubber cushion repairing mechanism, and relates to the technical field of die-cutting rubber cushion repairing. This cross cutting cushion repairing device, including horizontal slat, cutting knife, hold-down subassembly and mobile mechanism, the both sides of horizontal slat all are provided with the bar piece, and the one end fixedly connected with U template of bar piece, the top of horizontal slat is provided with the U type strip, and the cutting knife inserts the inside of locating the U type strip, and hold-down subassembly sets up on the U type board, and mobile mechanism sets up on horizontal slat and U type strip. This cross cutting cushion repairing device makes this structure can install in the frame on the one hand, and is applicable to the frame of different width and size, the effectual flexibility of use and the mobility that has improved this mechanism, on the other hand is convenient for order about cutting knife and cushion roller to contact and order about its rotation in order to restore its cutting, and secondly, the mode that this mechanism can install additional is applicable to the cushion roller restoration of different models, has improved application scope and practicality.

Description

Die-cutting rubber cushion repairing mechanism

Technical Field

The utility model relates to the technical field of die-cutting rubber cushion repair, in particular to a die-cutting rubber cushion repair mechanism.

Background

A die-cutting rubber mat multi-cutter micro-cutting repairing mechanism of a carton printing die-cutting machine with the publication number of CN 101524898A. The rubber cushion rollers are arranged on the left side plate and the right side plate of the frame through bearings, and the die-cutting rubber cushion is coated on the outer surfaces of the rubber cushion rollers; the screw connecting end of the lifter is connected with the beam mounting plate; the lifting motor speed reducer is arranged on the left mounting frame, one end of the transmission shaft is connected with a transmission shaft of the lifting motor speed reducer through a transmission shaft connecting block, and the other end of the transmission shaft is connected with a transmission shaft of a lifter arranged on the right mounting frame; the large gear end of the duplex gear is meshed with the inner teeth of the axial moving mechanism supporting seat, the small gear end of the duplex gear is meshed with the inner teeth of the cam, the flange follower bearing is fixedly arranged in a flange follower bearing mounting hole of the axial moving mechanism supporting seat, and the bearing surface of the flange follower bearing is matched with a cam curve spiral groove of the cam. After the scheme is adopted, the effects of higher working efficiency and lower rubber pad repairing cost can be achieved.

The die-cutting rubber mat multi-cutter micro-cutting repair mechanism is large in limitation in actual use, inconvenient to install and use, and difficult to repair for rubber mat rollers of different models, so that the die-cutting rubber mat repair mechanism is provided.

Disclosure of Invention

The utility model aims to provide a die-cutting rubber mat repairing mechanism which can solve the problems that the die-cutting rubber mat repairing mechanism is inconvenient to install and use and is difficult to repair rubber mat rollers of different types.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cross cutting cushion repairing device, includes horizontal slat, cutting knife, compresses tightly subassembly and mobile mechanism, and the both sides of horizontal slat all are provided with the bar piece, and the one end fixedly connected with U type board of bar piece, and the top of horizontal slat is provided with the U type strip, and the cutting knife inserts the inside of locating the U type strip, compresses tightly the subassembly and sets up on the U type board, compresses tightly the subassembly and can fix a position the installation with the U type board, and mobile mechanism sets up on horizontal slat and U type strip, and mobile mechanism can order about the U type strip to upwards move.

Preferably, two groups of cavities which are arranged left and right are formed in the transverse strip plate, limiting blocks are fixedly arranged at the top and the bottom of the strip block, and the strip block and the upper group of limiting blocks and the lower group of limiting blocks are slidably arranged in the cavities.

Preferably, the rear side of the cutting knife is provided with a bolt, and one end of the bolt penetrates through the cutting knife and the U-shaped strip and is sleeved with a nut in a threaded manner, so that the cutting blade can be disassembled, assembled and replaced.

Preferably, the top, the bottom and the front and the back sides of the bar block are fixedly provided with reinforcing sheets, and the reinforcing sheets are fixedly arranged on the outer wall of the U-shaped plate and can reinforce the bar block and the U-shaped plate.

Preferably, the compressing assembly comprises a compressing plate, a sliding block and a thread bush, wherein the U-shaped plate is provided with a limit groove and the sliding block is slidably arranged in the limit groove, the sliding block is fixedly connected with the compressing plate, and the U-shaped plate is provided with a round hole and the thread bush is fixedly arranged in the limit groove.

Preferably, a rubber pad is fixedly arranged on the inner wall of the compacting plate, so that compacting is tighter.

Preferably, the moving mechanism comprises a threaded rod and a knob, a thread groove is formed in the transverse slat, the threaded rod is installed in the threaded rod in a threaded manner, one end of the threaded rod is rotationally connected with the U-shaped bar, the other end of the threaded rod is fixedly connected with the knob, two groups of guide holes which are respectively located on two sides of the thread groove are formed in the transverse slat, a guide rod is slidably installed in the guide holes, and one end of the guide rod is fixedly connected with the U-shaped bar.

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

this cross cutting cushion repairing device uses through U template, pressure strip, sliding block, thread bush, threaded rod, knob, guide bar, bar piece and stopper's cooperation, on the one hand makes this structure can install in the frame, and is applicable to the frame of different width and size, the effectual flexibility of use and the mobility that have improved this mechanism, on the other hand is convenient for order about cutting knife and cushion roller to contact and order about its rotation in order to restore its cutting, secondly, the mode that this mechanism can install additional is applicable to the cushion roller restoration of different models, application scope and practicality have been improved.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of the portion A of the present utility model;

fig. 3 is a front view of the present utility model.

Reference numerals: 1. a transverse slat; 2. a U-shaped strip; 3. a cutting knife; 4. a U-shaped plate; 5. a compression assembly; 51. a compacting plate; 52. a sliding block; 53. a thread sleeve; 6. a moving mechanism; 61. a threaded rod; 62. a knob; 63. a guide rod; 7. a bar block; 8. a limiting block; 9. a bolt; 10. a nut; 11. a reinforcing sheet; 12. and a rubber pad.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a cross cutting cushion repairing device, including horizontal slat 1, cutting knife 3, hold-down subassembly 5 and moving mechanism 6, the both sides of horizontal slat 1 all are provided with bar 7, the one end fixedly connected with U template 4 of bar 7, the top of horizontal slat 1 is provided with U template 2, cutting knife 3 inserts the inside of locating U template 2, hold-down subassembly 5 sets up on U template 4, hold-down subassembly 5 can be with U template 4 location installation, moving mechanism 6 sets up on horizontal slat 1 and U template 2, moving mechanism 6 can order about U template 2 to upwards move.

The cavity that sets up about two sets of and is on horizontal slat 1, the equal fixed mounting in top and bottom of bar 7 has stopper 8, bar 7 and two sets of stopper 8 slidable mounting in the cavity about, the rear side of cutting knife 3 is provided with bolt 9, the one end of bolt 9 passes cutting knife 3 and U type strip 2 and thread bush is equipped with nut 10, the equal fixed mounting in top, bottom and front and back side of bar 7 has reinforcement piece 11, reinforcement piece 11 fixed mounting is in the outer wall of U type board 4.

The compression assembly 5 comprises a compression plate 51, a sliding block 52 and a thread sleeve 53, wherein a limit groove is formed in a U-shaped plate 4, the sliding block 52 is slidably mounted in the U-shaped plate, the sliding block 52 is fixedly connected with the compression plate 51, a round hole is formed in the U-shaped plate 4, the thread sleeve 53 is fixedly mounted in the U-shaped plate, a rubber pad 12 is fixedly mounted on the inner wall of the compression plate 51, the moving mechanism 6 comprises a threaded rod 61 and a knob 62, the thread groove is formed in the transverse plate 1, the threaded rod 61 is threadedly mounted in the threaded rod 61, one end of the threaded rod 61 is rotationally connected with a U-shaped strip 2, the other end of the threaded rod 61 is fixedly connected with the knob 62, two groups of guide holes which are respectively positioned on two sides of the thread groove are formed in the transverse plate 1, a guide rod 63 is slidably mounted in the guide holes, one end of the guide rod 63 is fixedly connected with the U-shaped strip 2, the U-shaped plate 4 is externally pulled and sleeved in a proper position of a frame by hand, then the U-shaped plate 4 is automatically compressed and mounted by the mechanism by using bolts in the thread sleeve 53, then the U-shaped plate 51 is manually screwed, the mechanism is manually screwed, the threaded rod 62 is manually and is manually rotated by the knob 61, then, the threaded rod 2 is screwed and the cutter 3 is manually and the cutter 2.

Working principle: two groups of U-shaped plates 4 are held by hands to be pulled outwards and sleeved on the proper positions of the frame, then are mounted in the threaded sleeve 53 by bolts, then the compressing plate 51 is automatically compressed and the mechanism is mounted, then the threaded rod 61 is screwed by the knob 62 to rotate, then the U-shaped strips 2 and the cutter 3 are driven to move backwards and contact with the rubber cushion roller, then the U-shaped strips 2 are pulled to move leftwards, then the rubber cushion roller is driven to rotate, the cutter 3 automatically cuts and repairs the rubber cushion roller, and then the cutter 3 is slowly pulled to move rightwards, so that the rubber cushion roller can be comprehensively cut.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (7)

1. The utility model provides a cross cutting cushion repairing mechanism which characterized in that includes:

the U-shaped plate comprises a transverse strip plate (1), wherein strip-shaped blocks (7) are arranged on two sides of the transverse strip plate, one end of each strip-shaped block (7) is fixedly connected with a U-shaped plate (4), and a U-shaped strip (2) is arranged at the top of each transverse strip plate (1);

a cutter (3) inserted into the U-shaped bar (2);

the pressing component (5) is arranged on the U-shaped plate (4), and the pressing component (5) can position and install the U-shaped plate (4);

and the moving mechanism (6) is arranged on the transverse slat (1) and the U-shaped strip (2), and the moving mechanism (6) can drive the U-shaped strip (2) to move upwards.

2. The die-cut rubber mat repairing mechanism according to claim 1, wherein: two groups of cavities which are arranged left and right are formed in the transverse strip plate (1), limiting blocks (8) are fixedly mounted at the top and the bottom of the strip block (7), and the strip block (7) and the upper group of limiting blocks and the lower group of limiting blocks (8) are slidably mounted in the cavities.

3. The die-cut rubber mat repairing mechanism according to claim 1, wherein: the rear side of the cutting knife (3) is provided with a bolt (9), and one end of the bolt (9) penetrates through the cutting knife (3) and the U-shaped strip (2) and is sleeved with a nut (10) through threads.

4. The die-cut rubber mat repairing mechanism according to claim 1, wherein: reinforcing sheets (11) are fixedly arranged at the top, the bottom, the front side and the rear side of the strip-shaped block (7), and the reinforcing sheets (11) are fixedly arranged on the outer wall of the U-shaped plate (4).

5. The die-cut rubber mat repairing mechanism according to claim 1, wherein: the pressing assembly (5) comprises a pressing plate (51), a sliding block (52) and a threaded sleeve (53), wherein a limit groove is formed in the U-shaped plate (4) and the sliding block (52) is slidably arranged in the limit groove, the sliding block (52) is fixedly connected with the pressing plate (51), and a round hole is formed in the U-shaped plate (4) and the threaded sleeve (53) is fixedly arranged in the U-shaped plate.

6. The die-cut rubber mat repairing mechanism according to claim 5, wherein: the inner wall of the compaction plate (51) is fixedly provided with a rubber pad (12).

7. The die-cut rubber mat repairing mechanism according to claim 1, wherein: the moving mechanism (6) comprises a threaded rod (61) and a knob (62), wherein a thread groove is formed in the transverse strip plate (1) and the threaded rod (61) is arranged in the threaded rod, one end of the threaded rod (61) is rotationally connected with the U-shaped strip (2), the other end of the threaded rod (61) is fixedly connected with the knob (62), two groups of guide holes which are respectively located on two sides of the thread groove are formed in the transverse strip plate (1), a guide rod (63) is slidably arranged in the guide holes, and one end of the guide rod (63) is fixedly connected with the U-shaped strip (2).