Movable plate roller frame

Abstract

The utility model relates to the technical field of printing equipment and auxiliary equipment, and discloses a movable plate roller frame which comprises combined rods and a containing frame, the adjacent sides of the combined rods are fixedly connected with a plurality of connecting plates, supporting frames are fixedly connected between the connecting plates, inserting holes are formed in the bottoms of the combined rods, and the containing frame is fixedly connected with the connecting plates. Inserting columns are fixedly connected to the top ends of the multiple combined rods, fixing plates are fixedly connected between the multiple combined rods, clamping columns are fixedly connected to the sides, away from each other, of the multiple fixing plates, and clamping plates are slidably connected to the outer walls of the multiple clamping columns at the bottom. According to the multi-layer combined rod, when the multi-layer combined rod is spliced and installed, the insertion holes in the bottom end are aligned with the insertion columns for insertion installation, rapid positioning and splicing of multiple sets of roller frames are achieved, the buckles on the clamping plates are clamped to the clamping columns on the other combined rod for clamping treatment, and the roller frames are connected and fixed by rotating the fixing bolts.

Description

Technical Field

[0001] This utility model relates to the field of printing auxiliary equipment technology, and in particular to movable plate roller frame. Background Technology

[0002] In the printing industry, printing rollers are key components in the printing process, responsible for transferring ink to paper or other media to form the desired image or text. The design and manufacture of printing rollers require precise processes to ensure high standards of print quality. These rollers are usually made of metal or plastic, and their surfaces are specially treated to suit different printing needs. In high-speed printing presses, the precise rotation and alignment of printing rollers are key factors in ensuring printing efficiency and quality. Printing rollers are usually stored using storage racks.

[0003] Printing roller storage racks are specialized equipment designed for storing and managing printing rollers. They not only effectively protect the rollers from damage, preventing deformation and scratches caused by improper storage, but also greatly improve the efficiency of roller storage and retrieval and the convenience of management. However, printing roller storage racks have height limitations, and multiple racks are difficult to stack, resulting in wasted space. The existing solution is to design printing roller storage racks of different heights by welding them for different applications. However, these racks are very inconvenient to transport and handle. Therefore, a movable printing roller rack is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a movable printing roller frame, which aims to improve the problem that the existing printing roller storage rack is very inconvenient to transport and handle.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a movable roller frame, comprising combined rods and a holding rack, wherein multiple connecting plates are fixedly connected to adjacent sides of multiple combined rods, a support frame is fixedly connected between multiple connecting plates, insertion holes are provided at the bottom of multiple combined rods, insertion posts are fixedly connected to the top of multiple combined rods, fixing plates are fixedly connected between multiple combined rods, and locking posts are fixedly connected to the opposite sides of multiple fixing plates, locking plates are slidably connected to the outer walls of multiple bottom locking posts, and fixing bolts are threadedly connected to the tops of multiple locking plates, and an adjustment mechanism is provided at the top of the holding rack, the adjustment mechanism being used to place rollers of different lengths.

[0006] As a further description of the above technical solution:

[0007] The adjustment mechanism includes multiple sliding rods, the front and rear ends of which are fixedly connected to the front and rear sides of the inner wall of the holding rack. Adjusting cylinders are slidably connected to the outer walls of the multiple sliding rods. A placement plate is fixedly connected between the multiple adjusting cylinders. Multiple beveled slots are opened on the top of the placement plate. Rubber strips are fixedly connected to the left and right sides of the inner walls of the beveled slots. Reinforcing bolts are threaded to the opposite sides of the multiple adjusting cylinders.

[0008] As a further description of the above technical solution:

[0009] The bottom front and rear sides of the two fixed plates are fixedly connected to reinforcing plates, and the opposite sides of the two reinforcing plates are fixedly connected to the outer wall of the combined rod.

[0010] As a further description of the above technical solution:

[0011] The bottom of each of the multiple bottom sockets is slidably connected to a support column, and the bottom end of each of the multiple support columns is fixedly connected to a base plate.

[0012] As a further description of the above technical solution:

[0013] Both base plates are fixedly connected to the bottom of a rubber pad, and the bottom of each rubber pad is fixedly connected to multiple protrusions.

[0014] As a further description of the above technical solution:

[0015] A rubber sleeve is fixedly connected to the outer wall of the support frame, and the bottom of the holding rack is located at the top of the outer wall of the rubber sleeve.

[0016] As a further description of the above technical solution:

[0017] The inner wall of the support frame is fixedly connected to multiple connecting rods, which are arranged at equal intervals.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the holding rack is fixedly connected to an anti-slip sleeve, and the outer wall of the anti-slip sleeve has a groove.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, when splicing and installing multi-layer combination rods, the bottom insertion hole is aligned with the insertion post for insertion and installation, realizing the rapid positioning and splicing of multiple sets of roller frames. The clamping plate is installed on the bottom clamping post through the sliding groove, and the buckle on the clamping plate is engaged with the clamping post on another combination rod. The connection and fixation between the roller frames is achieved by rotating the fixing bolt, ensuring the firmness between them. This installation design facilitates the placement of multi-layer roller columns and makes transportation more convenient.

[0022] 2. In this utility model, the spacing between the placement plates is adjusted by adjusting the cylinder. The beveled groove on the top of the placement plate can limit the placement of the rollers to prevent them from bumping and wearing each other. At the same time, the rubber strip improves the stability of the rollers and prevents them from shaking. The spacing between the placement plates can be adjusted to accommodate rollers of different sizes and lengths. Finally, the rotating reinforcing bolt reinforces the adjusting cylinder to prevent it from shaking. Attached Figure Description

[0023] Figure 1 This is a perspective view of the movable roller frame proposed in this utility model;

[0024] Figure 2 This is a side view of the movable roller frame proposed in this utility model;

[0025] Figure 3 This is an exploded view of the movable roller frame proposed in this utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the holding rack for the movable plate roller frame proposed in this utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the placement plate of the movable roller frame proposed in this utility model.

[0028] Legend:

[0029] 1. Combination rod; 2. Adjustment mechanism; 201. Slide rod; 202. Adjustment cylinder; 203. Placement plate; 204. Angled groove; 205. Rubber strip; 206. Reinforcing bolt; 3. Connecting plate; 4. Support frame; 5. Insertion hole; 6. Insertion post; 7. Fixing plate; 8. Locking post; 9. Locking plate; 10. Fixing bolt; 11. Reinforcing plate; 12. Supporting post; 13. Base plate; 14. Rubber pad; 15. Protrusion; 16. Rubber sleeve; 17. Connecting rod; 18. Container rack; 19. Anti-slip sleeve; 20. Groove. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 2 and Figure 3This utility model provides an embodiment of a movable roller frame, including a combination rod 1 and a holding rack 18. Multiple connecting plates 3 are fixedly connected to adjacent sides of the multiple combination rods 1, and support frames 4 are fixedly connected between the multiple connecting plates 3. The combination rods 1 and the support frames 4 are connected and fixed through the connecting plates 3 to ensure their stability and firmness. Each combination rod 1 has an insertion hole 5 at its bottom and an insertion post 6 fixedly connected to its top. The top and bottom of each combination rod 1 are respectively provided with an insertion hole 5 and an insertion post 6. Thus, when multiple layers of combination rods 1 are spliced ​​and installed, the insertion holes 5 at the bottom are aligned with the insertion posts 6 for insertion and installation, achieving rapid positioning and splicing of multiple roller frames. Each combination rod 1 is fixedly connected to a fixing plate 7, and locking posts 8 are fixedly connected to the opposite sides of the multiple fixing plates 7. The combination rods 1 are reinforced by the fixing plates 7. Simultaneously, a corresponding number of locking posts 8 are welded and fixed to the outer wall of the fixing plates 7. The outer walls of the multiple bottom locking posts 8 are slidably connected. There is a card plate 9, and a sliding groove is provided at the bottom of the card plate 9. The card plate 9 is installed on the bottom card post 8 through the sliding groove, and the buckle on the card plate 9 is engaged with the card post 8 on another combination rod 1. The top of multiple card plates 9 are threaded with fixing bolts 10. By rotating the fixing bolts 10, the connection and fixation between the roller frames are realized, ensuring the firmness between them. This installation design facilitates the placement of multi-layer rollers and makes transportation more convenient. The top of the holding rack 18 is provided with an adjustment mechanism 2, which is used to place rollers of different lengths. The bottom of multiple bottom insertion holes 5 is slidably connected with support columns 12. The support columns 12 are inserted into the bottom insertion holes 5 of the combination rod 1. The bottom of multiple support columns 12 is fixedly connected with a base plate 13. The support columns 12 and the base plate 13 support and fix the entire frame to ensure stability. The bottom of the two base plates 13 is fixedly connected with rubber pads 14, and the bottom of the rubber pads 14 is fixedly connected with multiple protrusions 15.

[0032] Specifically, adjacent sides of the combined rod 1 are fixedly connected to multiple connecting plates 3. The connecting plates 3 not only enhance the stability of the structure but also ensure the robustness of the entire device. Support frames 4 are also fixed between these connecting plates 3, further strengthening the structural stability by connecting and fixing them to the combined rod 1 via the connecting plates 3. To achieve rapid assembly of the multi-layer combined rod 1, each combined rod 1 has a hole 5 at its bottom and a connecting post 6 fixedly connected to its top. When assembling and installing the multi-layer combined rod 1, simply align the hole 5 at the bottom with the connecting post 6 for insertion and installation, thus achieving rapid positioning and assembly of multiple sets of roller frames. Furthermore, to further reinforce the connection between the combined rods 1, a fixing plate 7 is fixed between each combined rod 1, and a locking post 8 is fixed to the opposite side of the fixing plate 7. In this way, the combined rods 1 are reinforced and connected via the fixing plate 7. A corresponding number of locking posts 8 are also welded and fixed to the outer wall of the fixing plate 7 to provide additional support and stability. To achieve more flexible installation, the outer walls of multiple bottom locking posts 8 are... A sliding connection is provided with a card plate 9. The bottom of the card plate 9 is provided with a sliding groove, which allows the card plate 9 to be installed on the bottom card post 8 through the sliding groove. The buckle on the card plate 9 is engaged with the card post 8 on another combination rod 1 to achieve the connection and fixation between the roller frames. The top of multiple card plates 9 are threaded with fixing bolts 10. By rotating the fixing bolts 10, the connection and fixation between the roller frames are achieved. This not only facilitates the placement of multi-layer rollers, but also makes transportation more convenient. Support columns 12 slide at the bottom of multiple bottom insertion holes 5. These support columns 12 are inserted into the bottom insertion holes 5 of the combination rod 1. In order to further ensure the stability of the entire frame, the bottom of multiple support columns 12 is fixedly connected to a base plate 13. The support columns 12 and the base plate 13 support and fix the entire frame. Rubber pads 14 are fixedly connected to the bottom of the two base plates 13. The bottom of these rubber pads 14 is fixedly connected to multiple protrusions 15, which not only protect the ground, but also increase the friction with the ground, thereby ensuring the stability and safety of the entire device.

[0033] Reference Figure 1 , Figure 4 and Figure 5The adjustment mechanism 2 includes multiple sliding rods 201. The front and rear ends of the multiple sliding rods 201 are fixedly connected to the front and rear sides of the inner wall of the holding rack 18. The holding racks 18 are connected by multiple sliding rods 201, which not only improves the overall strength of the holding racks 18, but also facilitates subsequent adjustment. Adjusting cylinders 202 are slidably connected to the outer walls of the multiple sliding rods 201. Placement plates 203 are fixedly connected between the multiple adjusting cylinders 202. The adjusting cylinders 202 and the placement plates 203 are integrally formed. The spacing between the placement plates 203 is adjusted by adjusting the cylinders 202. Multiple beveled slots 204 are opened on the top of the placement plates 203. Rubber is fixedly connected to the left and right sides of the inner wall of the beveled slots 204. The rubber strip 205 and the angled groove 204 can limit the placement of the rollers to prevent them from bumping and wearing each other. At the same time, the rubber strip 205 improves the stability of the rollers and prevents them from shaking. The opposite sides of the multiple adjusting cylinders 202 are threaded with reinforcing bolts 206. The spacing between the placement plates 203 can be adjusted to accommodate rollers of different sizes and lengths. Finally, the reinforcing bolts 206 are rotated to reinforce the adjusting cylinders 202 and prevent them from shaking. The outer wall of the support frame 4 is fixedly connected with a rubber sleeve 16. The bottom of the holding rack 18 is set on the top of the outer wall of the rubber sleeve 16. The inner wall of the support frame 4 is fixedly connected with multiple connecting rods 17, which are arranged at equal intervals.

[0034] Specifically, the front and rear ends of the slide rods 201 are fixed to the front and rear sides of the inner wall of the holding rack 18, ensuring the structural stability of the holding rack 18. Through the interconnection of these slide rods 201, the overall strength of the holding rack 18 is significantly improved, and subsequent adjustment is also more convenient. In addition, the outer wall of each slide rod 201 is slidably connected to an adjusting cylinder 202. These adjusting cylinders 202 support the placement plate 203 through a fixed connection. The adjusting cylinders 202 and the placement plate 203 are integrally formed, which allows for easy and precise adjustment of the spacing between the placement plates 203. To further improve the placement accuracy and stability of the rollers, multiple beveled slots 204 are specially designed on the top of the placement plate 203. Soft rubber strips 205 are fixed to the left and right sides of the inner wall of these beveled slots 204, which can not only accurately limit the placement of the rollers, but also... To prevent unnecessary collisions and wear between the rollers, the presence of the rubber strip 205 significantly improves the stability of the rollers, effectively preventing swaying during use. To further enhance the structural stability, multiple adjusting cylinders 202 are threaded with reinforcing bolts 206 on their opposite sides. By rotating the reinforcing bolts 206, the adjusting cylinders 202 can be reinforced, ensuring that the entire structure will not sway during use. In addition, a rubber sleeve 16 is fixed to the outer wall of the support frame 4, and the bottom of the holding rack 18 is set at the top of the outer wall of the rubber sleeve 16. This design not only enhances the connection stability between the support frame 4 and the holding rack 18, but the rubber sleeve 16 also provides additional cushioning protection. Multiple connecting rods 17 are fixed to the inner wall of the support frame 4. These connecting rods 17 are arranged at equal intervals to ensure uniform force and stability of the entire structure.

[0035] Reference Figure 1 , Figure 2 and Figure 3 The bottom front and rear sides of the two fixed plates 7 are fixedly connected with reinforcing plates 11. The opposite sides of the two reinforcing plates 11 are fixedly connected to the outer wall of the combined rod 1. The outer wall of the holding rack 18 is fixedly connected with an anti-slip sleeve 19. The outer wall of the anti-slip sleeve 19 has a groove 20.

[0036] Specifically, the bottom front and rear sides of the fixed plate 7 are connected to reinforcing plates 11. The relatively distant sides of these reinforcing plates 11 are fixed to the outer wall of the combined rod 1, further enhancing the stability and safety of the holding rack 18.

[0037] Working principle: First, the combined rod 1 and the support frame 4 are connected and fixed by the connecting plate 3. The top and bottom of the combined rod 1 are respectively provided with the insertion hole 5 and the insertion post 6. When splicing and installing the multi-layer combined rod 1, the insertion hole 5 at the bottom is aligned with the insertion post 6 for insertion and installation, so as to realize the quick positioning and splicing of multiple sets of roller frames. The clamping plate 9 is installed on the bottom clamping post 8 through the sliding groove, and the buckle on the clamping plate 9 is engaged with the clamping post 8 on another combined rod 1. The top of multiple clamping plates 9 are threaded with fixing bolts 10, and the connection and fixation between the roller frames are realized by rotating the fixing bolts 10, so as to ensure the firmness between them. This installation design makes it easy to place multi-layer rollers, and at the same time, it is more convenient to transport.

[0038] Furthermore, the spacing between the placement plates 203 is adjusted by adjusting the cylinder 202. The angled groove 204 on the top of the placement plate 203 can limit the placement of the rollers to prevent them from bumping and wearing each other. At the same time, the rubber strip 205 improves the stability of the rollers and prevents them from shaking. The spacing adjustment between the placement plates 203 is adapted to the placement of rollers of different sizes and lengths. Finally, the rotating reinforcing bolt 206 reinforces the adjusting cylinder 202 to prevent it from shaking.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A movable roller frame, comprising a combination rod (1) and a holding rack (18), characterized in that: Multiple connecting plates (3) are fixedly connected to adjacent sides of multiple combined rods (1), and support frames (4) are fixedly connected between multiple connecting plates (3). Insertion holes (5) are opened at the bottom of multiple combined rods (1). Insertion posts (6) are fixedly connected to the top of multiple combined rods (1). Fixing plates (7) are fixedly connected between multiple combined rods (1). A locking post (8) is fixedly connected to the opposite side of multiple fixing plates (7). A locking plate (9) is slidably connected to the outer wall of multiple bottom locking posts (8). A fixing bolt (10) is threadedly connected to the top of multiple locking plates (9). An adjustment mechanism (2) is provided on the top of the holding rack (18). The adjustment mechanism (2) is used to place rollers of different lengths.

2. The movable roller frame according to claim 1, characterized in that: The adjustment mechanism (2) includes multiple slide rods (201). The front and rear ends of the multiple slide rods (201) are fixedly connected to the front and rear sides of the inner wall of the holding rack (18). Adjustment cylinders (202) are slidably connected to the outer walls of the multiple slide rods (201). Placement plates (203) are fixedly connected between the multiple adjustment cylinders (202). Multiple beveled slots (204) are opened on the top of the placement plate (203). Rubber strips (205) are fixedly connected to the left and right sides of the inner walls of the beveled slots (204). Reinforcing bolts (206) are threadedly connected to the opposite sides of the multiple adjustment cylinders (202).

3. The movable roller frame according to claim 1, characterized in that: The bottom front and rear sides of the two fixed plates (7) are fixedly connected with reinforcing plates (11), and the opposite sides of the two reinforcing plates (11) are fixedly connected to the outer wall of the combined rod (1).

4. The movable roller frame according to claim 1, characterized in that: The bottom of the plurality of bottom holes (5) is slidably connected to a support column (12), and the bottom end of the plurality of support columns (12) is fixedly connected to a base plate (13).

5. The movable roller frame according to claim 4, characterized in that: Both base plates (13) are fixedly connected to the bottom of a rubber pad (14), and the bottom of the rubber pad (14) is fixedly connected to a plurality of protrusions (15).

6. The movable roller frame according to claim 1, characterized in that: The outer wall of the support frame (4) is fixedly connected to a rubber sleeve (16), and the bottom of the holding rack (18) is located at the top of the outer wall of the rubber sleeve (16).

7. The movable roller frame according to claim 1, characterized in that: The inner wall of the support frame (4) is fixedly connected with a plurality of connecting rods (17), and the plurality of connecting rods (17) are arranged at equal intervals.

8. The movable roller frame according to claim 1, characterized in that: The outer wall of the holding rack (18) is fixedly connected to an anti-slip sleeve (19), and the outer wall of the anti-slip sleeve (19) has a groove (20).

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