Printing roller storage device for printing engineering

Abstract

The printing roller storage device for the printing engineering comprises a bottom plate, a fixed block and a movable block, the fixed block and the movable block are symmetrically located at the top end of the bottom plate, vertical stand columns are symmetrically arranged on the two sides of the top end of the fixed block and the two sides of the top end of the movable block respectively, and a plurality of evenly-distributed supporting plates are arranged on the two stand columns. The top ends of the fixed block, the movable block and the supporting plate are each provided with a plurality of evenly-distributed storage racks, the top end of the bottom plate is provided with a sliding groove allowing the movable block to slide, and the movable block is provided with a limiting assembly used for fixing the position. Through the matched design of the movable block and the limiting assembly, the movable block is slidably adjusted in the sliding groove, so that the distance between the fixed block and the movable block is adjusted, the printing rollers with different lengths can be placed, the printing rollers with different lengths can be stored, the position of the adjusted movable block can be fixed through a limiting rod of the limiting assembly, and therefore the printing rollers with different lengths can be stored. And the universality of the device is effectively enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of printing engineering, in particular to a printing roller storage device for printing engineering. Background Art

[0002] The printing roller is one of the accessories of the printing machine. It consists of a cylindrical roller body and thinner roller necks at both ends of the roller body. The quality of the printing roller determines the quality of the printed product. When storing, in order to prevent the printing rollers from being squeezed against each other and causing damage to the printing rollers, the printing rollers are generally placed on a support frame for storage.

[0003] With respect to the above-mentioned related technologies, two parallel cross bars are arranged at the top of the traditional support frame, and the roller necks at both ends of the printing roller are overlapped on the two cross bars to realize the storage of the printing roller. The inventor believes that there are many types of printing rollers, and the diameters and lengths of different printing rollers are different. However, the distance between the two cross bars on the existing support frame is fixed, and only one type of printing roller can be placed. The versatility is not strong, so it needs to be improved.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a printing roller storage device for printing engineering to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A printing roller storage device for printing engineering comprises a bottom plate and a fixed block and a movable block symmetrically located at the top of the bottom plate, vertically arranged columns are symmetrically arranged on both sides of the top of the fixed block and the movable block, a number of evenly distributed support plates are arranged on two groups of the columns, a number of evenly distributed storage racks are arranged on the top of the fixed block, the movable block and the support plate, a slide groove for the movable block to slide is opened at the top of the bottom plate, and a limit assembly for fixing the position is arranged on the movable block.

[0008] Preferably, the limiting assembly includes a guide block located at the top of the movable block and between two groups of the storage racks, the guide block is provided with a sliding sleeve matching it, the bottom end of the sliding sleeve is provided with a limiting rod passing through the movable block, and the bottom of the sliding groove is provided with a tooth groove matching the limiting rod.

[0009] Preferably, a tooth block matching the tooth groove is provided at the bottom end of the limit rod, a rack is provided on one side of the guide block, a helical gear meshing with the rack is provided in the sliding sleeve, and the helical gear is connected to the sliding sleeve via a rotating shaft.

[0010] Preferably, the rack is a helical gear, and a worm meshing with the helical gear is disposed at the top end of the helical gear, and one end of the worm extends to the outside of the sleeve and is provided with a rotating handle.

[0011] Preferably, a limit block is provided on a side of the guide block away from the rack, and a limit guide hole matching the limit block is provided on the sliding sleeve.

[0012] Preferably, limiting grooves are provided on both sides of the slide groove, and limiting sliding blocks matching the limiting grooves are provided on both sides of the movable block.

[0013] Preferably, a transversely arranged crossbeam is provided at the top end of the column.

[0014] The beneficial effects of the utility model are as follows: through the coordinated design of the movable block and the limiting assembly, the movable block is slidably adjusted in the slide groove, thereby adjusting the distance between the fixed block and the movable block, which can adapt to the placement of printing rollers of different lengths, thereby realizing the storage of printing rollers of different lengths, and the limiting rod of the limiting assembly can fix the adjusted position of the movable block, effectively enhancing the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of a printing roller storage device for printing engineering according to an embodiment of the utility model;

[0017] Figure 2 yes Figure 1 A local enlarged schematic diagram of the middle A;

[0018] Figure 3 The utility model is a schematic structural diagram of a limit assembly in a printing roller storage device for printing engineering according to an embodiment of the utility model.

[0019] In the figure:

[0020] 1. Base plate; 2. Fixed block; 3. Movable block; 4. Column; 5. Support plate; 6. Storage rack; 7. Slide groove; 8. Guide block; 9. Sliding sleeve; 10. Limit rod; 11. Tooth groove; 12. Tooth block; 13. Rack; 14. Helical gear; 15. Rotating shaft; 16. Worm; 17. Rotating handle; 18. Limit block; 19. Crossbeam. DETAILED DESCRIPTION

[0021] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0022] According to an embodiment of the utility model, a printing roller storage device for printing engineering is provided.

[0023] Embodiment 1;

[0024] like Figure 1-3 As shown, a printing roller storage device for printing engineering according to an embodiment of the utility model comprises a base plate 1 and a fixed block 2 and a movable block 3 symmetrically located at the top of the base plate 1, vertically arranged columns 4 are symmetrically provided on both sides of the top of the fixed block 2 and the movable block 3, a number of evenly distributed support plates 5 are provided on two groups of the columns 4, a number of evenly distributed storage racks 6 are provided on the top of the fixed block 2, the movable block 3 and the support plates 5, a slide groove 7 for the movable block 3 to slide is provided on the top of the base plate 1, and a limiting component for fixing the position is provided on the movable block 3.

[0025] Embodiment 2:

[0026] like Figure 1-3 As shown, the limiting assembly includes a guide block 8 located at the top of the movable block 3 and between two groups of the storage racks 6, the guide block 8 is sleeved with a sliding sleeve 9 matching it, the bottom end of the sliding sleeve 9 is provided with a limiting rod 10 that penetrates the movable block 3, the bottom of the sliding groove 7 is provided with a tooth groove 11 matching the limiting rod 10, the bottom end of the limiting rod 10 is provided with a tooth block 12 matching the tooth groove 11, a rack 13 is provided on one side of the guide block 8, a helical gear 14 meshing with the rack 13 is provided in the sliding sleeve 9, the helical gear 14 is connected to the sliding sleeve 9 through a rotating shaft 15, the rack 13 is a helical tooth, and the top end of the helical gear 14 is provided with a worm 16 meshing with it, and one end of the worm 16 extends to the outside of the sliding sleeve 9 and is provided with a rotating handle 17.

[0027] Embodiment three;

[0028] like Figure 1-3As shown, a limit block 18 is provided on the side of the guide block 8 away from the rack 13, a limit guide hole matching the limit block 18 is provided on the sliding sleeve 9, limit grooves are provided on both sides of the slide groove 7, limit sliding blocks matching the limit grooves are provided on both sides of the movable block 3, and a transverse beam 19 is provided at the top of the column 4.

[0029] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0030] In actual application, when it is necessary to adjust the distance between the fixed block 2 and the movable block 3 to adapt to the placement of printing rollers of different lengths, the handle 17 is turned to drive the worm 16 to rotate, and the worm 16 drives the helical gear 14 to rotate, and the helical gear 14 rotates and engages with the rack 13, thereby driving the sleeve 9 to move on the guide block 8, so that the limit rod 10 at the bottom of the sleeve 9 is separated from the tooth groove 11, completing the release effect of the movable block 3, and the movable block 3 is slidably adjusted in the slide groove 7, thereby adjusting the distance between the fixed block 2 and the movable block 3, which can adapt to the placement of printing rollers of different lengths, thereby realizing the storage of printing rollers of different lengths. After the movable block 3 moves to a suitable position, the handle 17 is turned to drive the limit rod 10 to move down and engage with the tooth groove 11.

[0031] To sum up, with the aid of the above-mentioned technical scheme of the utility model, through the coordinated design of the movable block 3 and the limiting assembly, the movable block 3 is slidably adjusted in the slide groove 7, thereby adjusting the distance between the fixed block 2 and the movable block 3, and can adapt to the placement of printing rollers of different lengths, thereby realizing the storage of printing rollers of different lengths, and the limiting rod 10 of the limiting assembly can fix the adjusted position of the movable block 3, effectively enhancing the versatility of the device.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A printing roller storage device for printing engineering, characterized in that: The invention comprises a bottom plate (1) and a fixed block (2) and a movable block (3) symmetrically located at the top of the bottom plate (1); vertically arranged columns (4) are symmetrically arranged on both sides of the top of the fixed block (2) and the movable block (3); a plurality of evenly distributed support plates (5) are arranged on two groups of the columns (4); a plurality of evenly distributed storage racks (6) are arranged on the top of the fixed block (2), the movable block (3) and the support plate (5); a sliding groove (7) for the movable block (3) to slide is opened at the top of the bottom plate (1); and a limit assembly for fixing the position is arranged on the movable block (3).

2. A printing roller storage device for printing engineering according to claim 1, characterized in that: The limiting assembly comprises a guide block (8) located at the top of the movable block (3) and between two groups of the storage racks (6); a sliding sleeve (9) matching the guide block (8) is sleeved on the guide block (8); a limiting rod (10) penetrating the movable block (3) is provided at the bottom end of the sliding sleeve (9); and a tooth groove (11) matching the limiting rod (10) is provided at the bottom of the slide groove (7).

3. A printing roller storage device for printing engineering according to claim 2, characterized in that: The bottom end of the limiting rod (10) is provided with a tooth block (12) matching the tooth groove (11); one side of the guide block (8) is provided with a rack (13); the sliding sleeve (9) is provided with a helical gear (14) meshing with the rack (13); the helical gear (14) is connected to the sliding sleeve (9) via a rotating shaft (15).

4. A printing roller storage device for printing engineering according to claim 3, characterized in that: The rack (13) is a helical gear, and a worm (16) meshing with the helical gear (14) is provided at the top end thereof, and one end of the worm (16) extends to the outside of the sliding sleeve (9) and is provided with a rotating handle (17).

5. A printing roller storage device for printing engineering according to claim 4, characterized in that: A limiting block (18) is provided on the side of the guide block (8) away from the rack (13), and a limiting guide hole matching the limiting block (18) is provided on the sliding sleeve (9).

6. A printing roller storage device for printing engineering according to claim 5, characterized in that: Limiting grooves are provided on both sides of the slide groove (7), and limiting sliding blocks matching the limiting grooves are provided on both sides of the movable block (3).

7. A printing roller storage device for printing engineering according to claim 1, characterized in that: A transversely arranged crossbeam (19) is provided at the top end of the column (4).

Images