Paper product embossing treatment equipment

Abstract

The utility model relates to the technical field of paper product processing, and discloses paper product embossing treatment equipment which comprises a workbench and a top plate, the bottom end of the workbench is fixedly connected with a fixing shell, the interior of the fixing shell is fixedly connected with a driving device, the output end of the driving device is fixedly connected with a lead screw, and the lead screw is fixedly connected with the top plate. The outer portion of the lead screw is in threaded connection with a connecting plate, a sliding block is fixedly connected to the top end of the U-shaped clamp, connecting rods are rotatably connected to the two sides of the top end of the sliding block, U-shaped buckles are rotatably connected to the sides, away from the sliding block, of the two connecting rods, and a clamping block is slidably connected between the two U-shaped buckles. According to the embossing device, the driving device is started to rotate the lead screw to enable the connecting plate to move downwards, the four sliding blocks are relatively gathered through the transmission effect of the connecting rod, the four clamping blocks are driven to be relatively gathered to clamp a paper product, the effect of fixing the paper product through the clamping mechanism is achieved, the quality of embossing operation is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper product processing, in particular to paper product embossing processing equipment. Background Art

[0002] Paper embossing equipment is an integral part of the printing and packaging industry. They are used to create various patterns and textures on paper or other paper materials to enhance the visual effect and feel of the product. The embossing machine is mainly used to form concave and convex patterns on the surface of paper to enhance the beauty and grade of the product. It can use mechanical embossing or crumpling methods on paper to form concave and convex patterns on its surface, making the paper more textured. The structure of paper embossing equipment generally includes a fixing mechanism, a connecting mechanism, a power mechanism and other auxiliary mechanisms.

[0003] In the prior art, most of the paper product embossing processing equipment is not equipped with a clamping mechanism to clamp the paper product to be embossed. During the embossing process, the paper product may be displaced, resulting in poor embossing quality, which reduces the embossing operation quality and the practicability of the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a paper product embossing processing device, aiming to improve the problem that most of the paper product embossing processing devices in the prior art are not equipped with a clamping mechanism to clamp the paper products to be embossed, resulting in low embossing work quality and low practicality of the device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a paper product embossing processing device comprises a workbench and a top plate, the top of the workbench is fixedly connected with four support rods, the top ends of the four support rods are fixedly connected to the bottom of the top plate, the bottom of the top plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is slidably connected with a pressure head, the bottom end of the workbench is fixedly connected with a fixed shell, the interior of the fixed shell is fixedly connected with a driving device, the output end of the driving device is fixedly connected with a screw rod, the external thread of the screw rod is connected with a connecting plate, the external of the connecting plate is fixedly connected with a U-shaped frame, the interior of the U-shaped frame is rotatably connected with a connecting rod, the end of the connecting rod away from the U-shaped frame is rotatably connected with a U-shaped clamp, the top of the U-shaped clamp is fixedly connected with a slider, both sides of the top of the slider are rotatably connected with connecting rods, the sides of the two connecting rods away from the slider are rotatably connected with U-shaped buckles, a clamping block is slidably connected between the two U-shaped buckles, and a connecting mechanism is provided inside the pressure head, and the connecting mechanism is provided for quickly removing and replacing the pressure head.

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

[0007] The connecting mechanism includes two limit blocks, both of which are slidably connected to the inside of the pressure head, a return spring is fixedly connected between the two limit blocks, and locking heads are fixedly connected to the opposite sides of the two limit blocks. Clamping holes are provided on both sides of the output end of the hydraulic cylinder, and the locking heads are engaged with the clamping holes.

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

[0009] A working plate is fixedly connected to the top of the workbench, four sliding grooves are arranged on the top of the working plate, and the four sliding blocks are all slidably connected inside the four sliding grooves.

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

[0011] One side of the clamping block is fixedly connected to two inner shafts, and the exteriors of the two inner shafts are sleeved with extrusion springs.

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

[0013] The four corners of the bottom end of the workbench are fixedly connected with supporting legs, and the bottom ends of the four supporting legs are provided with anti-slip pads.

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

[0015] The opposite sides of the four clamping blocks are all provided with anti-slip grooves.

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

[0017] The two engaging heads both pass through the two sides of the pressing head.

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

[0019] One side of the two extrusion springs is fixedly connected to one side of the two U-shaped buckles, and the other side of the two extrusion springs is fixedly connected to the inside of the clamping block.

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

[0021] 1. In the utility model, a paper product is placed on a working plate, and the driving device is started to rotate the screw rod to move the connecting plate downward. The four sliders are relatively gathered together through the transmission action of the connecting rod, driving the four clamping blocks to relatively gather together and clamp the paper product. The extrusion spring on the back of the clamping block is contracted by the thrust of the connecting rod and a part of the clamping force is removed, so that the clamping will not be too tight to cause damage to the paper product. After clamping the paper product, the hydraulic cylinder is started to drop the pressure head to perform the embossing operation, thereby achieving the effect of fixing the paper product through the clamping mechanism, so that the paper product will not be offset during the embossing operation, thereby improving the quality of the embossing operation and the practicality of the device.

[0022] 2. In the utility model, when the pressure head needs to be replaced, the two engaging heads are pressed inward to retract them into the interior of the pressure head, and the pressure head can be removed by compressing the return spring. The new pressure head is slid into the output end of the hydraulic cylinder, and the return spring rebounds through the limit block to pop the engaging head out again and engage with the engaging hole to complete the replacement, thereby achieving the effect of quickly replacing the pressure head. When different patterns need to be pressed, there is no need to replace the overall hydraulic equipment to perform the operation, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of the paper product embossing processing equipment proposed by the utility model;

[0024] Figure 2 A schematic diagram of a clamping mechanism of a paper product embossing processing device proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of a clamping block of a paper product embossing processing device proposed by the utility model;

[0026] Figure 4 This is a cross-sectional view of the hydraulic cylinder of the paper product embossing processing equipment proposed by the utility model.

[0027] Legend:

[0028] 1. Workbench; 2. Support rod; 3. Top plate; 4. Hydraulic cylinder; 5. Fixed shell; 6. Driving device; 7. Screw rod; 8. Connecting plate; 9. U-shaped frame; 10. Connecting rod; 11. U-shaped clamp; 12. Sliding block; 13. Work plate; 14. Connecting rod; 15. U-shaped buckle; 16. Extrusion spring; 17. Inner shaft; 18. Clamp block; 19. Slide groove; 20. Reset spring; 21. Limit block; 22. Clamping head; 23. Clamping hole; 24. Press head; 25. Support leg. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 - Figure 2The utility model provides an embodiment of a paper product embossing processing equipment, comprising a workbench 1 and a top plate 3, the workbench 1 plays a role in bearing the upper structure, the top plate 3 plays a role in connecting the lower structure, the top of the workbench 1 is fixedly connected with four support rods 2, the support rods 2 play a role in supporting and connecting, the top ends of the four support rods 2 are fixedly connected to the bottom of the top plate 3, the bottom of the top plate 3 is fixedly connected with a hydraulic cylinder 4, the hydraulic cylinder 4 plays a role in providing power, the output end of the hydraulic cylinder 4 is slidably connected with a pressure head 24, the pressure head 24 plays a role in embossing, the bottom end of the workbench 1 is fixedly connected with a fixed shell 5, the fixed shell 5 plays a role in fixing the internal structure, the interior of the fixed shell 5 is fixedly connected with a driving device 6, the driving device 6 plays a role in providing power, the output end of the driving device 6 is fixedly connected with a screw rod 7, the screw rod 7 plays a role in connecting and transmitting, and the external thread of the screw rod 7 is connected with a connecting plate 8. The connecting plate 8 plays a role in connecting transmission. The outside of the connecting plate 8 is fixedly connected with a U-shaped frame 9, and the U-shaped frame 9 plays a role in connecting transmission. The inside of the U-shaped frame 9 is rotatably connected with a connecting rod 10, and the connecting rod 10 plays a role in connecting transmission. The end of the connecting rod 10 away from the U-shaped frame 9 is rotatably connected with a U-shaped clamp 11, and the U-shaped clamp 11 plays a role in connecting transmission. The top of the U-shaped clamp 11 is fixedly connected with a slider 12, and the slider 12 plays a sliding role. Both sides of the top of the slider 12 are rotatably connected with connecting rods 14, and the connecting rod 14 plays a role in connecting transmission. The two connecting rods 14 are rotatably connected with a U-shaped buckle 15 on one side away from the slider 12, and the U-shaped buckle 15 plays a role in connecting transmission. A clamping block 18 is slidably connected between the two U-shaped buckles 15, and the clamping block 18 plays a clamping role. A connecting mechanism is provided inside the pressure head 24, and the connecting mechanism is provided for quickly removing and replacing the pressure head 24.

[0031] Reference Figure 3 - Figure 4The connecting mechanism includes two limit blocks 21, which prevent the internal structure from falling off. The two limit blocks 21 are slidably connected to the inside of the pressure head 24. A reset spring 20 is fixedly connected between the two limit blocks 21, and the reset spring 20 provides elastic force. The opposite sides of the two limit blocks 21 are fixedly connected with a snap-fit ​​head 22, and the snap-fit ​​head 22 plays a role of snap-fitting and fixing. Both sides of the output end of the hydraulic cylinder 4 are provided with snap-fitting holes 23, and the snap-fitting holes 23 play a role of snap-fitting and fixing. The snap-fitting head 22 is snapped with the snap-fitting hole 23. A working plate 13 is fixedly connected to the top of the workbench 1, and the working plate 13 serves to support the upper structure. Four slide grooves 19 are opened on the top of the workplate 13, and the slide grooves 19 serve as sliding connections. The four sliders 12 are all slidably connected inside the four slide grooves 19. Two inner shafts 17 are fixedly connected to one side of the clamping block 18, and the outsides of the two inner shafts 17 are sleeved with extrusion springs 16. Support legs 25 are fixedly connected to the four corners of the bottom end of the workbench 1, and anti-slip pads are provided at the bottom ends of the four support legs 25. Anti-slip grooves are provided on the opposite sides of the four clamping blocks 18. The two locking heads 22 pass through both sides of the pressure head 24. One side of the two extrusion springs 16 is fixedly connected to one side of the two U-shaped buckles 15, and the other side of the two extrusion springs 16 is fixedly connected to the inside of the clamping block 18.

[0032] Working principle: Place the paper product on the working plate 13, start the driving device 6 to rotate the screw 7 to move the connecting plate 8 downward, and the four sliders 12 are relatively gathered together through the transmission action of the connecting rod 10, driving the four clamping blocks 18 to relatively gather together and clamp the paper product. The extrusion spring 16 on the back of the clamping block 18 is contracted by the thrust of the connecting rod 14 to relieve part of the clamping force, so that the clamping will not be too tight to cause damage to the paper product. After clamping the paper product, start the hydraulic cylinder 4 to drop the pressure head 24 to perform the embossing operation.

[0033] When the pressure head 24 needs to be replaced, the two locking heads 22 are pressed inward to retract them into the interior of the pressure head 24, and the pressure head 24 can be removed by compressing the return spring 20. The new pressure head 24 is slid into the output end of the hydraulic cylinder 4. The return spring 20 rebounds through the limit block 21 to pop the locking head 22 out again and engage with the locking hole 23 to complete the replacement.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 paper product embossing device, comprising a workbench (1) and a top plate (3), characterized in that: The top of the workbench (1) is fixedly connected to four support rods (2), the top ends of the four support rods (2) are fixedly connected to the bottom of the top plate (3), the bottom of the top plate (3) is fixedly connected to a hydraulic cylinder (4), the output end of the hydraulic cylinder (4) is slidably connected to a pressure head (24), the bottom end of the workbench (1) is fixedly connected to a fixed shell (5), the interior of the fixed shell (5) is fixedly connected to a driving device (6), the output end of the driving device (6) is fixedly connected to a screw rod (7), the external thread of the screw rod (7) is connected to a connecting plate (8), and the external of the connecting plate (8) is fixedly connected to a U-shaped frame (9), A connecting rod (10) is rotatably connected inside the U-shaped frame (9); an end of the connecting rod (10) away from the U-shaped frame (9) is rotatably connected to a U-shaped clamp (11); a top end of the U-shaped clamp (11) is fixedly connected to a slider (12); both sides of the top end of the slider (12) are rotatably connected to connecting rods (14); two sides of the connecting rods (14) away from the slider (12) are rotatably connected to U-shaped buckles (15); a clamping block (18) is slidably connected between the two U-shaped buckles (15); a connecting mechanism is provided inside the pressure head (24); the connecting mechanism is provided for the purpose of quickly removing and replacing the pressure head (24).

2. The paper product embossing processing equipment according to claim 1, characterized in that: The connection mechanism comprises two limit blocks (21), the two limit blocks (21) are slidably connected to the inside of the pressure head (24), a return spring (20) is fixedly connected between the two limit blocks (21), and a clamping head (22) is fixedly connected to the opposite sides of the two limit blocks (21), and clamping holes (23) are provided on both sides of the output end of the hydraulic cylinder (4), and the clamping head (22) is clamped with the clamping hole (23).

3. The paper product embossing processing equipment according to claim 1, characterized in that: A working plate (13) is fixedly connected to the top of the workbench (1), four sliding grooves (19) are provided on the top of the working plate (13), and the four sliding blocks (12) are slidably connected inside the four sliding grooves (19).

4. The paper product embossing processing equipment according to claim 1, characterized in that: Two inner shafts (17) are fixedly connected to one side of the clamping block (18), and compression springs (16) are sleeved on the outside of the two inner shafts (17).

5. The paper product embossing processing equipment according to claim 1, characterized in that: The four corners of the bottom end of the workbench (1) are fixedly connected to support legs (25), and the bottom ends of the four support legs (25) are provided with anti-slip pads.

6. The paper product embossing device according to claim 1, characterized in that: Anti-slip grooves are provided on opposite sides of the four clamping blocks (18).

7. The paper product embossing processing equipment according to claim 2, characterized in that: The two engaging heads (22) both pass through two sides of the pressing head (24).

8. The paper product embossing device according to claim 4, characterized in that: One side of the two extrusion springs (16) is fixedly connected to one side of the two U-shaped buckles (15), and the other side of the two extrusion springs (16) is fixedly connected to the inside of the clamping block (18).

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