CN219489058U - Synchronous winding device for printing equipment - Google Patents

Abstract

The utility model belongs to the technical field of winding devices, and particularly relates to a synchronous winding device for printing equipment, which comprises a supporting frame, wherein a supporting block is fixedly connected to the supporting frame, a mounting plate is connected to the supporting block in a sliding manner, a motor is fixedly installed on the mounting plate, the motor is in contact with the supporting block, an output shaft is arranged on the motor, the output shaft is movably connected with the supporting frame, a winding roller is sleeved on the outer side of the output shaft in a sliding manner, the winding roller is in contact with the supporting frame, a guide mechanism is jointly arranged on the mounting plate and the supporting block, and a clamping mechanism is jointly arranged on the winding roller and the output shaft. According to the utility model, the winding roller is pushed to be sleeved on the outer side of the output shaft and is contacted with the supporting frame, and the winding roller can be spliced and limited under the action of the clamping rod, the clamping hole, the spring and other structures, so that the winding roller is in a stable connection state, and the winding of the follow-up printing paper is facilitated.

Description

Synchronous winding device for printing equipment

Technical Field

The utility model relates to the technical field of winding devices, in particular to a synchronous winding device for printing equipment.

Background

Printing is known to process paper, add figures and patterns to the paper to change the color of the paper and related processing, and during printing, the printed paper needs to be rolled up, which requires a rolling device for printing equipment.

The utility model discloses a winding device for poster printing equipment in the patent with the patent authority bulletin number of CN217417571U, and relates to the technical field of printing devices; the winding device comprises a winding motor, a winding drum and a large compression roller, wherein a winding shaft is fixedly connected to the inside of the winding motor, a winding fixed mounting ring is fixedly connected to the side part of the winding shaft, winding mounting inserting posts are fixedly connected to the two ends of the winding drum, the winding mounting inserting posts at one end of the winding drum are clamped in the winding fixed mounting ring, the winding mounting inserting posts at the other end of the winding drum are clamped in the winding fixed mounting ring, and the top of the winding shaft is movably connected in the winding fixed mounting ring; through adopting the rolling installation inserted column joint at rolling section of thick bamboo both ends in the inside of rolling fixed mounting ring and section of thick bamboo fixed mounting ring, can accomplish and roll with the synchronous rotation of rolling motor, and conveniently dismantle the receipts reel.

However, the existing synchronous winding device for the printing equipment also has certain defects, firstly, the existing synchronous winding device for the printing equipment does not have a good clamping mechanism, is difficult to rapidly limit the position of the winding roller, is inconvenient for winding the winding roller, and secondly, the existing synchronous winding device for the printing equipment does not have a guide mechanism, so that the problem of shaking of a motor is easily caused.

Disclosure of Invention

The utility model aims to provide a synchronous winding device for printing equipment, which solves the problems that the existing synchronous winding device for printing equipment does not have a good clamping mechanism, is difficult to carry out quick limiting treatment on a winding roller, is inconvenient for winding the winding roller and is easy to cause shaking of a motor because the existing synchronous winding device for printing equipment does not have a guide mechanism.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a synchronous coiling mechanism for lithography apparatus, includes the support frame, fixedly connected with supporting shoe on the support frame, sliding connection has the mounting panel on the supporting shoe, fixedly mounted has the motor on the mounting panel, motor and supporting shoe contact, be provided with the output shaft on the motor, output shaft and support frame swing joint, the wind-up roll has been cup jointed in the outside slip of output shaft, wind-up roll and support frame contact, be provided with guiding mechanism on mounting panel and the supporting shoe jointly, be provided with joint mechanism on wind-up roll and the output shaft jointly.

Preferably, the guiding mechanism comprises a guide rod, a first sliding groove, a second sliding groove, a first sliding block and a second sliding block, the guide rod is fixedly connected in the supporting block and is in sliding connection with the mounting plate, the first sliding groove is formed in the guide rod, the second sliding groove is formed in the guide rod, the first sliding block is fixedly connected in the mounting plate, the first sliding block is in sliding connection with the first sliding groove, the second sliding block is fixedly connected in the mounting plate, the second sliding block is in sliding connection with the second sliding groove, and the mounting plate can be guided through the arrangement of the first sliding block, the second sliding block and the like, so that the motor is guided.

Preferably, the first sliding block is made of wear-resistant ceramic materials, the second sliding block is made of wear-resistant ceramic materials, and the first sliding block and the second sliding block have good wear resistance through the arrangement of the wear-resistant ceramic materials, so that the durability of the first sliding block and the second sliding block is improved.

Preferably, the clamping mechanism comprises a clamping hole, a clamping rod, an end disc and a spring, wherein the clamping hole is formed in the output shaft, the clamping rod is connected in the wind-up roll in a sliding mode, the clamping rod is connected with the clamping hole in a sliding mode, the end disc is fixedly connected to the clamping rod, the end disc is in contact with the support frame, the spring is arranged on the outer side of the clamping rod, and limiting treatment can be conducted on the wind-up roll through the arrangement of the clamping rod, the clamping hole, the spring and the like.

Preferably, the clamping holes are formed in a plurality of ways, the clamping holes are distributed on the output shaft in an annular array mode, and the clamping holes are arranged so as to be convenient to be matched with the clamping rods for plugging.

Preferably, one end of the spring is welded with the end disc, the other end of the spring is welded with the winding roller, and the end disc can be connected for use through the arrangement of the spring.

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

1. according to the utility model, the winding roller is pushed to be sleeved on the outer side of the output shaft and is contacted with the supporting frame, and the winding roller can be spliced and limited under the action of the clamping rod, the clamping hole, the spring and other structures, so that the winding roller is in a stable connection state, and the winding of the follow-up printing paper is facilitated.

2. According to the utility model, through the arrangement of the structures such as the motor, the output shaft and the like, the winding roller can be driven to rotate so as to wind the printing paper, and under the action of the structures such as the guide rod, the first chute and the sliding block, the mounting plate can be guided so as to guide the motor, so that the problem of redundant shaking generated during the operation of the motor is avoided.

Drawings

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

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is a side cross-sectional view of FIG. 1 of the present utility model;

FIG. 4 is an enlarged view of the guide mechanism of FIG. 2 in accordance with the present utility model;

fig. 5 is an enlarged view of fig. 3 a in accordance with the present utility model.

In the figure: 1. a support frame; 2. a support block; 3. a mounting plate; 4. a motor; 5. an output shaft; 6. a wind-up roll; 7. a guide mechanism; 8. a clamping mechanism; 71. a guide rod; 72. a first chute; 73. a second chute; 74. a first sliding block; 75. a second slide block; 81. a clamping hole; 82. a clamping rod; 83. an end plate; 84. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, a synchronous winding device for printing equipment includes a supporting frame 1, a supporting block 2 is fixedly connected on the supporting frame 1, a mounting plate 3 is slidably connected on the supporting block 2, a large pushing spring is arranged on the mounting plate 3, a large pressing roller is arranged on the supporting frame 1, a control button is arranged on the supporting block 2, details are disclosed in the patent with publication number CN217417571U, a motor 4 is fixedly installed on the mounting plate 3, the motor 4 is in contact with the supporting block 2, an output shaft 5 is arranged on the motor 4, the output shaft 5 is movably connected with the supporting frame 1, a winding roller 6 is slidably sleeved on the outer side of the output shaft 5, the winding roller 6 is in contact with the supporting frame 1, a guide mechanism 7 is jointly arranged on the mounting plate 3 and the supporting block 2, and a clamping mechanism 8 is jointly arranged on the winding roller 6 and the output shaft 5.

Referring to fig. 1, 2, 3 and 4, the guiding mechanism 7 includes a guide rod 71, a first chute 72, a second chute 73, a first slider 74 and a second slider 75, the guide rod 71 is fixedly connected in the supporting block 2, the guide rod 71 is slidably connected with the mounting plate 3, the first chute 72 is provided in the guide rod 71, the second chute 73 is provided in the guide rod 71, the first slider 74 is fixedly connected in the mounting plate 3, the first slider 74 is slidably connected with the first chute 72, the second slider 75 is fixedly connected in the mounting plate 3, the second slider 75 is slidably connected with the second chute 73, the first slider 74 is made of wear-resistant ceramic, the second slider 75 is made of wear-resistant ceramic, the first slider 74 and the second slider 75 have good wear resistance, the durability of the first slider 74 and the second slider 75 is improved, and the mounting plate 3 can be guided through the arrangement of the structures such as the first slider 74 and the second slider 75, and the motor 4 can be guided.

Referring to fig. 1, fig. 2, fig. 3 and fig. 5, the clamping mechanism 8 comprises a clamping hole 81, a clamping rod 82, an end disc 83 and a spring 84, the clamping hole 81 is formed in the output shaft 5, a plurality of clamping holes 81 are formed in the clamping hole 81, the clamping holes 81 are distributed on the output shaft 5 in an annular array, the clamping rod 82 is convenient to be matched with the clamping rod 82 for plugging and using, the clamping rod 82 is slidably connected in the wind-up roll 6, the clamping rod 82 is slidably connected with the clamping hole 81, the end disc 83 is fixedly connected to the clamping rod 82, the end disc 83 is in contact with the support frame 1, a spring 84 is arranged on the outer side of the clamping rod 82, one end of the spring 84 is welded with the end disc 83, the other end of the spring 84 is welded with the wind-up roll 6, the end disc 83 can be connected and used through the arrangement of the clamping rod 82, the clamping hole 81, the spring 84 and the like, and the wind-up roll 6 can be limited.

The specific implementation process of the utility model is as follows: when the synchronous winding device for the printing equipment is required to be used, the movable end disc 83 moves in a direction away from the winding roller 6 so as to drive the clamping rod 82 to move, the spring 84 is stressed to deform, then the winding roller 6 is pushed to be sleeved on the output shaft 5, the end disc 83 is loosened so that the spring 84 is recovered to deform, the clamping rod 82 is pulled to be inserted into the clamping hole 81, the winding roller 6 is subjected to limit treatment so that the winding roller 6 is in a stable connection state, the output shaft 5 is driven to rotate by the starting motor 4 so as to drive the winding roller 6 to rotate, and the printing finished product is subjected to winding treatment;

along with the thickness increase of the printing finished product on the wind-up roll 6, under the extrusion force action of the large-scale compression roller, the wind-up roll 6 pushes the motor 4 to move so as to drive the mounting plate 3 to move, and the mounting plate 3 drives the first slider 74 to slide along the inner wall of the first chute 72, the second slider 75 slides along the inner wall of the second chute 73, the mounting plate 3 is guided, the problem that the mounting plate 3 drives the motor 4 to shake is avoided, in the process, the large-scale pushing spring is stressed and deformed, the mounting plate 3 is finally enabled to be in contact with the control button, and the motor 4 is shut down.

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 (6)

1. Synchronous coiling mechanism is used to lithography apparatus, including support frame (1), its characterized in that: fixedly connected with supporting shoe (2) on support frame (1), sliding connection has mounting panel (3) on supporting shoe (2), fixed mounting has motor (4) on mounting panel (3), motor (4) and supporting shoe (2) contact, be provided with output shaft (5) on motor (4), output shaft (5) and support frame (1) swing joint, wind-up roll (6) have been cup jointed in the outside slip of output shaft (5), wind-up roll (6) and support frame (1) contact, be provided with guiding mechanism (7) on mounting panel (3) and the supporting shoe (2) jointly, be provided with joint mechanism (8) on wind-up roll (6) and the output shaft (5) jointly.

2. The synchronous winding device for printing equipment according to claim 1, wherein: guiding mechanism (7) are including guide arm (71), spout one (72), spout two (73), slider one (74) and slider two (75), fixedly connected with guide arm (71) in supporting shoe (2), guide arm (71) and mounting panel (3) sliding connection, spout one (72) have been seted up in guide arm (71), spout two (73) have been seted up in guide arm (71), fixedly connected with slider one (74) in mounting panel (3), slider one (74) and spout one (72) sliding connection, fixedly connected with slider two (75) in mounting panel (3), slider two (75) and spout two (73) sliding connection.

3. A synchronous winding device for printing equipment according to claim 2, characterized in that: the first sliding block (74) is made of wear-resistant ceramic, and the second sliding block (75) is made of wear-resistant ceramic.

4. The synchronous winding device for printing equipment according to claim 1, wherein: the clamping mechanism (8) comprises a clamping hole (81), a clamping rod (82), an end disc (83) and a spring (84), wherein the clamping hole (81) is formed in the output shaft (5), the clamping rod (82) is connected in a sliding mode in the winding roller (6), the clamping rod (82) is connected with the clamping hole (81) in a sliding mode, the end disc (83) is fixedly connected to the clamping rod (82), the end disc (83) is in contact with the supporting frame (1), and the spring (84) is arranged on the outer side of the clamping rod (82).

5. The synchronous winding device for printing equipment according to claim 4, wherein: the plurality of clamping holes (81) are formed, and the plurality of clamping holes (81) are distributed on the output shaft (5) in an annular array.

6. The synchronous winding device for printing equipment according to claim 4, wherein: one end of the spring (84) is welded with the end disc (83), and the other end of the spring (84) is welded with the winding roller (6).