Material receiving equipment for printing film laminating machine

Abstract

The utility model relates to the technical field of printing and laminating, in particular to material collecting equipment for a printing and laminating machine, which comprises a base and a collecting mechanism, a fixed seat is arranged on the base; the collecting mechanism comprises a box body arranged on the fixing base, a supporting plate connected to the box body in a sliding mode, four sliding blocks symmetrically distributed on the supporting plate, a guide rod vertically arranged in the box body, a spring connected to the guide rod in a sleeving mode and a fixing assembly arranged on the box body. The sliding block is slidably connected to the guide rod, the two ends of the spring are arranged on the box body and the sliding block respectively, and the sliding block is slidably connected to the box body; the fixing assembly comprises a disc, a first inserting block and a supporting plate which are arranged on the disc, and a bolt which penetrates through the supporting plate and is in threaded connection with the box body. According to the material receiving and transferring device, the situation that the quality of printed products is poor due to the fact that the height difference is too large during material receiving can be avoided, the defect that the printed products fall off from the side during material receiving and transferring can also be avoided, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing laminating technical field especially relates to a kind of material receiving equipment for printing laminating machine. BACKGROUND

[0002] Printing laminating machine is a kind of mechanical processing equipment for the surface of printing material, and the common laminating device includes gluing, drying and hot pressing etc..In digital printing process, customers have higher and higher requirements on the quality and aesthetic degree of printed paper, and it is often necessary to laminate printed paper to improve the aesthetic degree and quality of printed paper, and the product after laminating needs to be collected.

[0003] Chinese patent with publication number CN222498112U discloses a kind of material receiving equipment for printing laminating machine, including material receiving assembly, the material receiving assembly is set in the blanking side of laminating machine main body, the equipment is when the number of printed product received on the surface of printed product receiving plate is less, under the action of printed product gravity, the deformation of elastic spring is less, at this time, the surface of the uppermost printed product is flush with the surface of printed product receiving plate in initial state, with the increase of the number of received printed product, the deformation of elastic spring increases, printed product receiving plate slowly moves down, until the pad at the bottom of printed product receiving plate contacts with conveying belt and moves together with printed product, can guarantee the efficiency of material receiving, and quickly replenish new printed product receiving plate on the surface of lap joint block, ensure that printed product receiving operation is uninterrupted, further guarantee the efficiency of material receiving, effectively avoid a series of problems caused by too shallow or too deep depth of material receiving box.

[0004] However, the above technical solution has the following disadvantages: when the receiving plate receives printed products, the position of each printed product falling on the receiving plate will deviate, which will cause the printed products to slide to the side during stacking and transporting, and the receiving plate lacks blocking structure around, so the printed products will fall off. UTILITY MODEL CONTENT

[0005] The utility model aims at the problems in the background art, and provides a kind of material receiving equipment for printing laminating machine, which can not only avoid the situation that the height difference during material receiving is too large and causes quality problems of printed products, but also avoid the situation that printed products fall from the side during material receiving and transporting, and improve the practicability of the equipment.

[0006] The utility model discloses a kind of material receiving equipment for printing laminating machine, including base and collection mechanism;Fixed seat is provided on base;Collection mechanism includes box body being arranged on fixed seat, support plate being slidably connected on box body, four symmetrically distributed sliders on support plate, guide rod being vertically arranged in the inside of box body, spring being sleeved on guide rod, and fixed assembly being arranged on box body;Slider is slidably connected on guide rod, both ends of spring are arranged on box body and slider respectively, and slider is slidably connected on box body;Fixed assembly includes disc, first plug block and support plate being arranged on disc, and bolt being penetrated through support plate and being threadedly connected with box body;Rectangular slot for embedding first plug block is provided on guide rod.

[0007] Preferably, the end of the guide rod away from the disc is provided with a second plug block, which is embedded in the inside of the box body.

[0008] Preferably, two positioning plates are provided on the box body, and a sliding groove adapted to the positioning plates is provided on the fixed seat.

[0009] Preferably, a feeding mechanism is provided on the base, which comprises a moving seat, a threaded block arranged on the moving seat, two guide blocks, a motor arranged on the base, two fixed rods arranged horizontally on the base, and a threaded rod rotatably arranged in the inside of the base; the motor and the threaded rod are drivingly connected, the threaded block and the threaded rod are threadedly connected, and the guide blocks are slidably arranged on the base.

[0010] Preferably, two grooves are provided on the moving seat.

[0011] Preferably, the feeding mechanism further comprises a mounting seat arranged on the base, a pneumatic cylinder arranged on the mounting seat, and a first push plate drivingly connected with the pneumatic cylinder.

[0012] Preferably, four symmetrically distributed connecting rods are provided on the first push plate, and a second push plate is provided on the connecting rods.

[0013] Preferably, a plurality of movable balls are provided on the fixed seat, a sliding table and a baffle are provided on the fixed seat, and a conveyor belt is provided on the base.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] 1. The material receiving mechanism avoids the drawbacks of large falling height of the initially falling printed products and wrinkles, and also avoids the situation that the stacked printed products slide from the side to the ground due to too high height, ensuring the stability of the printed products during transfer, and having good practicability.

[0016] 2. The fixed assembly can quickly install and dismount the guide rod, so as to replace the spring used for a long time, and facilitate the assembly of the collection mechanism, and the operation is simple and convenient.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the cross section schematic diagram of the box of the utility model;

[0019] Figure 3 It is the split schematic diagram of the guide rod of the utility model;

[0020] Figure 4 It is the structure schematic diagram of the embodiment of the utility model.

[0021] Sign significance: 1, base; 2, fixed seat; 3, box; 4, supporting plate; 5, sliding block; 6, guide rod; 7, spring; 8, disc; 9, first plug; 10, second plug; 11, support plate; 12, bolt; 13, positioning plate; 14, moving seat; 15, threaded block; 16, motor; 17, threaded rod; 18, fixed rod; 19, guide block; 20, recess; 21, mounting seat; 22, air cylinder; 23, first push plate; 24, connecting rod; 25, second push plate; 26, sliding table; 27, conveying belt; 28, baffle; 29, movable ball. DETAILED DESCRIPTION

[0022] Embodiment one

[0023] As Figures 1-4 shown, the printing and laminating machine material collecting equipment provided by the embodiment includes base 1 and collecting mechanism.

[0024] The collecting mechanism includes box 3 arranged on fixed seat 2, supporting plate 4 slidingly connected to box 3, four sliding blocks 5 symmetrically arranged on supporting plate 4, guide rod 6 vertically arranged inside box 3, spring 7 sleeved on guide rod 6, and fixing assembly arranged on box 3. Sliding block 5 is slidingly connected to guide rod 6, both ends of spring 7 are arranged on box 3 and sliding block 5 respectively, sliding block 5 is slidingly connected to box 3, and the spring constant of spring 7 is calculated and designed according to the weight of single printed product taken by supporting plate 4. When single printed product falls on supporting plate 4, the deformation amount of spring 7 is just or slightly larger than the thickness of printed product, so that the taking height is almost unchanged.

[0025] As Figure 3 shown, the fixing assembly includes disc 8, first plug 9 and support plate 11 arranged on disc 8, and bolt 12 penetrating through support plate 11 and threadedly connected with box 3. Rectangular groove for embedding first plug 9 is arranged on guide rod 6, two positioning plates 13 are arranged on box 3, and sliding groove matched with positioning plates 13 is arranged on fixed seat 2.

[0026] The second plug 10 is embedded in the interior of the box 3, and the second plug 10 plays a role in positioning and fixing the bottom of the guide rod 6, thereby ensuring the overall stability of the guide rod 6.

[0027] In this embodiment, the material receiving device is arranged below the end of the conveying belt of the printing laminating machine to receive the printed products. When the printed products fall on the supporting plate 4, the spring 7 is compressed and deformed under the gravity of the printed products, so that the printed products above are flush with the surface of the supporting plate 4 in the initial state, thereby ensuring that the receiving height does not change. As the printed products are continuously received, the supporting plate 4 and the sliding block 5 continuously compress the spring 7 until the box 3 is full of printed products. This receiving method not only avoids the disadvantage of wrinkles caused by the large falling height of the initially falling printed products, but also avoids the situation that the height of the stacked printed products is too high to slide from the side to the ground, thereby having good practicability. Moreover, the fixed assembly is arranged to facilitate the replacement of the spring 7. When disassembled, the bolt 12 is first unscrewed from the box 3, then the first plug 9 is taken out from the rectangular slot of the guide rod 6 through the disc 8, and then the guide rod 6 and the second plug 10 are pulled out from the interior of the box 3, so that the new spring 7 can be replaced immediately. The operation is simple and convenient.

[0028] Embodiment Two

[0029] As shown in Figure 1 and Figure 4 , the material receiving device for the printing laminating machine is arranged on the base 1. Compared with embodiment one, in this embodiment, the base 1 is provided with a feeding mechanism. The feeding mechanism comprises a moving seat 14, a threaded block 15 arranged on the moving seat 14, two guide blocks 19, a motor 16 arranged on the base 1, two fixed rods 18 arranged horizontally on the base 1, and a threaded rod 17 rotatably arranged in the interior of the base 1. The motor 16 and the threaded rod 17 are drivingly connected, the threaded block 15 and the threaded rod 17 are threadedly connected, the guide blocks 19 are slidingly arranged on the base 1, and the moving seat 14 is provided with two grooves 20.

[0030] The feeding mechanism further comprises a mounting seat 21 arranged on the base 1, a pneumatic cylinder 22 arranged on the mounting seat 21, and a first push plate 23 drivingly connected with the pneumatic cylinder 22. The first push plate 23 is provided with four symmetrically distributed connecting rods 24, and the connecting rods 24 are provided with second push plates 25.

[0031] The fixed seat 2 is provided with a plurality of movable balls 29, the fixed seat 2 is provided with a sliding table 26 and a baffle 28, and the base 1 is provided with a conveying belt 27. Since the weight of the box 3 filled with printed products is too heavy, the friction force is large, and the energy consumption of the pneumatic cylinder 22 is high. By arranging the movable balls 29, the friction force when the box 3 moves can be reduced, thereby reducing the energy consumption of the pneumatic cylinder 22.

[0032] In this embodiment, when it is needed to push away the box 3 filled with printed products and push the new box 3 to the receiving position, the new box 3 is first placed in the groove 20 on the moving seat 14 through the positioning plate 13, and when placed, the box 3 is slightly pushed to ensure that the positioning plate 13 is completely in the groove 20, then the motor 16 is started to drive the threaded rod 17 to rotate, under the guidance of the guide block 19, the threaded rod 17 is screw-coupled with the threaded block 15, and then the threaded block 15 drives the moving seat 14 and the new box 3 to move to the rear of the fixed seat 2 until alignment, then the cylinder 22 is started to drive the first push plate 23 to extend to push the two boxes 3 to move at the same time, and the connecting rod 24 and the second push plate 25 can make the force more uniform to ensure smooth movement, through the driving effect of the cylinder 22, the full box 3 is slid from the sliding table 26 to the conveying belt 27 for conveying, and the new box 3 is located at the receiving position to continue receiving, and the preparation work of the new box 3 can be carried out during the receiving period to save downtime.

[0033] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to this, various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A material collecting device for a printing laminating machine, characterized by comprising: The utility model relates to a kind of automatic feeding device for packaging machine, including: Base (1), fixed seat (2) is provided on it; Collecting mechanism, including box (3) being provided on fixed seat (2), slidingly connected on box (3) supporting plate (4), four symmetrically distributed sliding block (5) on supporting plate (4), vertical guiding rod (6) being arranged in the inside of box (3), spring (7) being sleeved on guiding rod (6), and fixed assembly being arranged on box (3);Sliding block (5) is slidingly connected on guiding rod (6), both ends of spring (7) are arranged on box (3) and sliding block (5) respectively, and sliding block (5) is slidingly connected on box (3);Fixed assembly includes disc (8), first plug-in block (9) and support plate (11) being arranged on disc (8), and bolt (12) being threadedly connected with box (3) and being passed through support plate (11);Rectangular slot is provided on guiding rod (6) for first plug-in block (9) embedding.

2. The material collecting device for a printing laminating machine according to claim 1, wherein Second plug-in block (10) is provided on the end of guiding rod (6) away from disc (8), and second plug-in block (10) is arranged in the inside of box (3).

3. The material collecting device for a printing laminating machine according to claim 1, wherein Two positioning plates (13) are provided on box (3), and sliding slot adapted to positioning plate (13) is provided on fixed seat (2).

4. The material collecting device for a printing laminating machine according to claim 1, wherein Feeding mechanism is provided on base (1), and feeding mechanism includes moving seat (14), threaded block (15) being arranged on moving seat (14), two guide blocks (19), motor (16) being arranged on base (1), two fixed rods (18) being horizontally arranged on base (1), and threaded rod (17) being rotatably arranged in the inside of base (1);Motor (16) and threaded rod (17) are drivingly connected, threaded block (15) and threaded rod (17) are threadedly connected, and guide block (19) is slidingly arranged on base (1).

5. The material collecting device for a printing laminating machine according to claim 4, wherein Two recesses (20) are provided on moving seat (14).

6. The material collecting device for a printing laminating machine according to claim 4, wherein Feeding mechanism further includes mounting seat (21) being arranged on base (1), cylinder (22) being arranged on mounting seat (21), and first push plate (23) being drivingly connected with cylinder (22).

7. The material collecting device for a printing laminating machine according to claim 6, wherein Four symmetrically distributed connecting rods (24) are provided on first push plate (23), and second push plate (25) is provided on connecting rod (24).

8. The material collecting device for a printing laminating machine according to claim 1, wherein A plurality of movable balls (29) are provided on fixed seat (2), and sliding table (26) and baffle (28) are provided on fixed seat (2), and conveying belt (27) is provided on base (1).

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