Large printing plate storage rack convenient to carry and used for tobacco packaging and printing

Abstract

The utility model discloses a convenient-to-carry large printing plate storage rack for tobacco packaging and printing, which relates to the field of tobacco packaging and printing, and adopts the technical scheme that the convenient-to-carry large printing plate storage rack comprises a base and a plurality of storage mechanisms arranged at the top end of the base in an array; the storage mechanism comprises a supporting frame and a large printing plate storage groove base capable of stretching out and stretching in along the supporting frame, after the large printing plate storage groove base completely enters the supporting frame, the position of the large printing plate storage groove base is fixed through a locking assembly, a bottom plate is slidably connected to the interior of the large printing plate storage groove base, and a slope pushing assembly is installed between the supporting frame and the bottom plate. The device has the beneficial effects that fixing of the locking assembly on the position of the large printing plate storage groove base is relieved, the large printing plate storage groove base is pulled out of the supporting frame to avoid blocking of the upper layer, and in the pulling-out process, under the action of the slope pushing assembly, the bottom plate can ascend, so that the bottom plate is pushed out of the large printing plate storage groove base, and carrying is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of tobacco packaging printing, more specifically, it relates to a large printing plate storage rack for tobacco packaging printing convenient to carry. BACKGROUND

[0002] In the tobacco packaging printing process, large printing plate is a very important tool. Because the printing plate size is large and the number is more, it needs special storage rack to store, to ensure the safety of printing plate and convenient management.

[0003] The existing storage rack usually adopts the design of arranging large printing plates layer by layer, the purpose is to make full use of space to store more printing plates, however, this also brings disadvantages, that is, the interval between each layer is small. When taking the printing plate, because the printing plate size is large, the small layer interval greatly limits the operation space, the staff cannot directly take out the printing plate from the storage rack, can only first horizontally pull out a distance from the storage rack, creates enough space to have the conditions of carrying. Moreover, in order to ensure the stability of the large printing plate when storing, the storage rack is generally designed to limit the groove seat to limit the printing plate. This makes the staff need to create a narrow space in the upper part blocked by other printing plate layers, first pull out the printing plate from the limiting groove seat, overcome the constraint of the limiting groove seat to the printing plate, then pull out the printing plate from the storage rack, finally complete the carrying, the whole process is complicated, and the weight of the large printing plate is heavy, which leads to operation difficulty, and brings great inconvenience to the staff.

[0004] Therefore, in order to solve the above technical problems, the present application provides a large printing plate storage rack for tobacco packaging printing convenient to carry. UTILITY MODEL CONTENT

[0005] In view of the defects in the prior art, the utility model aims at providing a large printing plate storage rack for tobacco packaging printing convenient to carry.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a large printing plate storage rack for tobacco packaging printing convenient to carry, which comprises a base and a plurality of storage mechanisms arranged in an array on the top end of the base; the storage mechanism comprises a supporting frame and a large printing plate storage groove seat capable of extending and retracting along the supporting frame, and the position of the large printing plate storage groove seat is fixed by a locking assembly after it completely enters the supporting frame; a bottom plate is slidably connected inside the large printing plate storage groove seat; and a slope pushing assembly is installed between the supporting frame and the bottom plate to lift the bottom plate when the large printing plate storage groove seat is pulled out of the supporting frame.

[0007] Preferably, the large printing plate storage slot has expansion slots on both sides inside, and a guide rail A is fixedly connected inside the expansion slot. The two sides of the base plate are slidably connected to the guide rail A by a slider A.

[0008] Preferably, a guide rail B is fixedly connected to the middle part of the bottom of the support frame, and a telescopic rod is fixedly connected to the base plate, with the bottom end of the telescopic rod slidably connected to the guide rail B via a slider B.

[0009] Preferably, the locking assembly includes a guide rail C fixed to the surface of a large printing plate storage slot and a connecting slot fixed to the front side of the support frame. A slider C is slidably connected to the guide rail C. The surface of the slider C is connected to a protrusion through an L-shaped plate. A circular groove is formed at the top of the protrusion. A circular through groove is formed at the top of the connecting slot. Multiple springs are arranged in a circumferential array around the circular through groove at the top of the connecting slot. A circular plate is fixedly connected to the top of each spring, and a limiting cylinder is fixedly connected to the center of the bottom end of the circular plate.

[0010] Preferably, the ramp pushing assembly includes ramp A fixed on both sides of the bottom end of the base plate, and ramp B fixed on both sides of the bottom end inside the support frame. The bottom end of ramp A is fixedly connected to guide rail D, and the top end of ramp B is slidably connected to guide rail D through slider D.

[0011] Preferably, handles are fixedly connected to the surface of the large printing plate storage slot and the surface of the circular plate, so as to facilitate the movement of the large printing plate storage slot and the circular plate.

[0012] Preferably, the base is equipped with casters with locking function around its bottom edge to facilitate the movement of the storage rack.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This utility model releases the locking component from fixing the position of the large printing plate storage slot, pulling the large printing plate storage slot out of the support frame to avoid obstruction from the upper layer. During the pulling process, the bottom plate will rise under the action of the ramp pushing component, thereby pushing it out of the large printing plate storage slot, making it easier to transport. This solves the problem in the background technology that the printing plate must first be laboriously moved out of the limiting slot, overcoming the constraint of the limiting slot on the printing plate, before the printing plate can be pulled out of the storage rack to finally complete the transport. The whole process is cumbersome, and the weight of the large printing plate makes the operation difficult, causing great inconvenience to the staff.

[0015] 2. The base of this utility model is equipped with casters with locking function around its bottom. The casters facilitate the movement of the storage rack as a whole, thereby improving the convenience of using the storage rack.

[0016] 3. This utility model uses a locking component to fix the position of the large printing plate storage slot, preventing the large printing plate storage slot from moving back and forth. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the specific structure of the back of this utility model;

[0020] Figure 3 This is a schematic diagram of the specific structure of the storage mechanism of this utility model;

[0021] Figure 4 This utility model Figure 3 Enlarged view of the local structure of A;

[0022] Figure 5 This is a top view of the structure of the medium and large printing plate storage slot of this utility model;

[0023] Figure 6 This is a schematic diagram of the bottom structure of the medium-to-large printing plate storage slot of this utility model.

[0024] In the diagram: 1. Base; 2. Storage mechanism; 201. Support frame; 202. Large printing plate storage slot; 203. Base plate; 3. Locking assembly; 301. Guide rail C; 302. Connecting slot; 303. Slider C; 304. L-shaped plate; 305. Protrusion; 306. Circular groove; 307. Circular through slot; 308. Spring; 309. Circular plate; 310. Limiting cylinder; 4. Inclined push assembly; 401. Inclined A; 402. Inclined B; 403. Guide rail D; 404. Slider D; 5. Expansion slot; 6. Guide rail A; 7. Slider A; 8. Guide rail B; 9. Slider B; 10. Caster wheel; 11. Telescopic rod. Detailed Implementation

[0025] like Figures 1-6As shown, this utility model provides a large printing plate storage rack for tobacco packaging printing that is easy to transport, including a base 1 and multiple storage mechanisms 2 arranged in an array at the top of the base 1; the storage mechanism 2 includes a support frame 201 and a large printing plate storage slot 202 that can extend and retract along the support frame 201. A bottom plate 203 is slidably connected inside the large printing plate storage slot 202. A ramp pushing component 4 is installed between the support frame 201 and the bottom plate 203 to raise the bottom plate 203 when the large printing plate storage slot 202 is pulled outward toward the support frame 201.

[0026] In the initial state, the large printing plate is placed in the large printing plate storage slot 202 (equivalent to the limiting slot in the background art) for limiting. The large storage slot is pushed into the support frame 201 and its position is fixed by the locking component 3. When the large printing plate needs to be moved, the locking component 3 is released from the position of the large printing plate storage slot 202, and the large printing plate storage slot 202 is pulled out from the support frame 201 to avoid obstruction from the upper layer. During the pulling process, the bottom plate 203 will rise under the action of the ramp pushing component 4, thereby pushing it out of the large printing plate storage slot 202, making it easier to move. When the large printing plate storage slot 202 is pushed back into the support frame 201, the bottom plate 203 can be reset (returned to the bottom of the large printing plate storage slot 202) under the action of the ramp pushing component 4.

[0027] Furthermore, the base 1 is equipped with casters 10 with locking function around its bottom edge, which facilitates the movement of the storage rack as a whole, thereby improving the ease of use of the storage rack.

[0028] The large printing plate storage slot 202 has expansion slots 5 on both sides inside. A guide rail A6 is fixedly connected inside the expansion slot 5. The two sides of the base plate 203 are slidably connected to the guide rail A6 via sliders A7. A guide rail B8 is fixedly connected to the middle of the bottom end of the support frame 201. A telescopic rod 11 is fixedly connected to the base plate 203, and the bottom end of the telescopic rod 11 is slidably connected to the guide rail B8 via slider B9. The locking assembly 3 includes a guide rail C301 fixed to the surface of the large printing plate storage slot 202 and a connecting slot 302 fixed to the front side of the support frame 201. A slider C303 is slidably connected to the guide rail C301. The surface of the slider C303 is connected to a protrusion 305 via an L-shaped plate 304. A circular groove 306 is formed at the top of the protrusion 305. A circular through groove 307 is formed at the top of the connecting slot 302. The top of the connecting slot 302 is arranged in a circular array around the circular through groove 307. Multiple springs 308 are arranged, and a circular plate 309 is fixedly connected to the top of the springs 308. A limiting cylinder 310 is fixedly connected to the center of the bottom end of the circular plate 309. The ramp pushing assembly 4 includes ramps A401 fixed to both sides of the bottom end of the base plate 203 and ramps B402 fixed to both sides of the bottom end inside the support frame 201. A guide rail D403 is fixedly connected to the bottom end of ramp A401. The top end of ramp B402 is slidably connected to the guide rail D403 through a slider D404. Handles are fixedly connected to the surface of the large printing plate storage slot 202 and the surface of the circular plate 309.

[0029] Specifically, by pulling the large printing plate storage slot 202 outwards towards the support frame 201 using the handle on the large printing plate storage slot 202, the base plate 203 on the large printing plate storage slot 202 moves the slider B9 outwards via the telescopic rod 11. The slider B9 slides outwards along the guide rail B8, while the slider D404 on the ramp A402 also slides along the guide rail D403 on the ramp A401, thereby pushing the base plate 203 upwards along the large printing plate storage slot 202 (the telescopic rod 11 extends and retracts as the base plate 203 moves up and down to maintain the connection between the base plate 203 and the slider B9). The base plate 203 moves the slider A7, which slides along the guide rail B8 to maintain the base plate 203 relative to the large printing plate storage slot 201. The linear movement of 02 pushes the large printing plate, which is internally limited, upward as the large printing plate storage slot 202 moves outward from the support frame 201 (it should be noted that only most of the large printing plate extends out of the large printing plate storage slot 202, not completely, to avoid it falling off). Conversely, when the large printing plate needs to be stored, after placing the large printing plate into the large printing plate storage slot 202, the large printing plate storage slot 202 is pushed into the support frame 201. During the pushing process, the slider D404 on the ramp B402 slides again along the guide rail D403 on the ramp A401, thereby resetting the base plate 203 and allowing the large printing plate to fully enter the large printing plate storage slot 202 for stable limiting. The printing plate storage slot 202 is fully inserted into the support frame 201, with the protrusion 305 and the connecting slot 302 perfectly aligned. Then, by pulling the handle on the circular plate 309, the circular plate 309 is moved upwards, thereby stretching the spring 308 and causing the limiting cylinder 310 to move upwards. The limiting cylinder 310 is pulled out of the circular through slot 307 of the connecting slot 302, allowing the protrusion 305 to move towards the connecting slot 302. The protrusion 305, through the L-shaped plate 304, drives the slider C303 to move. The slider C303 slides along the guide rail C301, maintaining the linear movement of the protrusion 305 relative to the large printing plate storage slot 202, inserting the protrusion 305 into the connecting slot 302. At this point, the circular through slot 302... The circular groove 306 on the through groove 307 and the protrusion 305 are aligned. Then, the handle on the circular plate 309 is released, and the spring 308 begins to contract due to its elasticity, thereby driving the circular plate 309 to move downward. The circular plate 309 drives the limiting cylinder 310 to move downward, thus passing through the circular through groove 307 and entering the circular groove 306, fixing the protrusion 305 in the connecting slot 302 to fix the position of the large printing plate storage slot 202. Conversely, by pulling the handle on the circular plate 309 upward again, the limiting cylinder 310 is pulled out from the circular groove 306 and the circular through groove 307, and the protrusion 305 is pulled out from the connecting slot 302, thus releasing the fixation of the position of the large printing plate storage slot 202.

[0030] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A large printing plate storage rack for tobacco packaging printing that is easy to transport, characterized in that: Includes a base (1) and multiple storage mechanisms (2) arranged in an array on the top of the base (1). The storage mechanism (2) includes a support frame (201) and a large printing plate storage slot (202) that can extend into and out of the support frame (201). After it is fully inserted into the support frame (201), its position is fixed by a locking component (3). A base plate (203) is slidably connected inside the large printing plate storage slot (202). A ramp pushing component (4) is installed between the support frame (201) and the base plate (203) to raise the base plate (203) when the large printing plate storage slot (202) is pulled out of the support frame (201).

2. The large printing plate storage rack for tobacco packaging printing that is easy to handle, as described in claim 1, is characterized in that: The large printing plate storage slot (202) has expansion slots (5) on both sides inside. The expansion slots (5) are fixedly connected to guide rails A (6). The two sides of the base plate (203) are slidably connected to the guide rails A (6) by sliders A (7).

3. The large printing plate storage rack for tobacco packaging printing that is easy to handle, as described in claim 1, is characterized in that: The support frame (201) is fixedly connected to the middle part of the bottom of the support frame (201), and the base plate (203) is fixedly connected to the telescopic rod (11), and the bottom end of the telescopic rod (11) is slidably connected to the guide rail (8) through the slider B (9).

4. A large printing plate storage rack for tobacco packaging printing that is easy to handle, as described in claim 1, is characterized in that: The locking assembly (3) includes a guide rail C (301) fixed on the surface of the large printing plate storage slot (202) and a connecting slot (302) fixed on the front side of the support frame (201). A slider C (303) is slidably connected on the guide rail C (301). The surface of the slider C (303) is connected to the protrusion (305) through an L-shaped plate (304). A circular groove (306) is provided at the top of the protrusion (305). A circular through groove (307) is provided at the top of the connecting slot (302). A plurality of springs (308) are arranged in a circular array around the circular through groove (307) at the top of the connecting slot (302). A circular plate (309) is fixedly connected to the top of the spring (308), and a limiting cylinder (310) is fixedly connected to the center of the bottom end of the circular plate (309).

5. A large printing plate storage rack for tobacco packaging printing that is easy to handle, as described in claim 1, is characterized in that: The ramp pushing assembly (4) includes ramp A (401) fixed on both sides of the bottom end of the base plate (203) and ramp B (402) fixed on both sides of the bottom end inside the support frame (201). The bottom end of ramp A (401) is fixedly connected to guide rail D (403), and the top end of ramp B (402) is slidably connected to guide rail D (403) through slider D (404).

6. A large printing plate storage rack for tobacco packaging printing that is easy to handle, as described in claim 4, is characterized in that: Handles are fixedly connected to the surface of the large printing plate storage slot (202) and the surface of the circular plate (309).

7. A large printing plate storage rack for tobacco packaging printing that is easy to handle, as described in claim 1, is characterized in that: The base (1) is equipped with casters (10) with locking function around its bottom.

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