Device and equipment for batch stripping die-cut products

Abstract

The utility model relates to a device and equipment for batch stripping of die-cut products, including: a support component, a fixed component and a stripping component, the support component includes a support seat, a support plate and a baffle, the support plate is arranged on the top of the support seat, and a telescopic opening is opened on the surface of the support plate; the baffle is arranged on both sides of the telescopic opening, and a channel is formed between the baffle and the support plate; the fixed component includes a lifting cylinder and a positioning shaft, the lifting cylinder is arranged in the support seat, the positioning shaft is arranged at the telescopic end of the lifting cylinder, and the lifting cylinder drives the positioning shaft to pass through the support plate and abut against the baffle; the stripping component includes a vacuum block and a suction head, the vacuum block is arranged at the telescopic end of the lifting cylinder, and one end of a plurality of suction heads is inserted into the vacuum block. The utility model is aimed at products with a small surface area, a soft texture, a thin thickness and viscosity, and realizes the complete separation of the product and the base film, which not only improves the stripping efficiency, but also improves the equipment capacity and efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of non-standard automation, in particular to a device and equipment for batch stripping die-cut products. Background Art

[0002] Die-cutting products mainly include some metal materials, self-adhesive labels, EVA, electronics, mobile phone stickers, etc. With the popularization of automatic die-cutting and laminating machines, they have effectively replaced manual laminating, reduced labor and time, and improved efficiency.

[0003] The peeling equipment in the prior art usually adopts the method of vacuum direct adsorption and mechanical gripping. This method is only suitable for products with low viscosity, good separation and high thickness. For products with small surface area, soft texture, thin thickness and sticky bottom film, the bottom film is easily lifted, resulting in product defects and affecting the peeling efficiency. Utility Model Content

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the defect in the prior art that the bottom film is easily lifted during the process of stripping the die-cut products, resulting in low stripping efficiency.

[0005] In order to solve the above technical problems, the utility model provides a device for batch stripping die-cut products, comprising:

[0006] A support assembly, the support assembly comprising a support seat, a support plate and a baffle, the support plate being arranged on the top of the support seat, a telescopic opening being provided on the surface of the support plate; the baffle being arranged on both sides of the telescopic opening and being fitted with the top of the support plate, a concave surface being provided on one side of the baffle close to the support plate, and a channel being formed between the concave surface and the support plate;

[0007] A fixing assembly, the fixing assembly comprising a lifting cylinder and a positioning shaft, the lifting cylinder being arranged in the supporting seat, the positioning shaft being arranged at the telescopic end of the lifting cylinder, the lifting cylinder driving the positioning shaft to pass through the supporting plate and abut against the baffle;

[0008] The stripping assembly comprises a vacuum block and a suction head, wherein the vacuum block is arranged at the telescopic end of the lifting cylinder, one end of a plurality of suction heads is inserted into the vacuum block, and the other end of a plurality of suction heads is inserted into the telescopic opening.

[0009] In an embodiment of the present utility model, a plurality of first positioning holes are symmetrically arranged on both sides of the telescopic opening, positioning sleeves are arranged in the first positioning holes, and the positioning shaft is inserted in the positioning sleeves.

[0010] In an embodiment of the present invention, a plurality of second positioning holes are formed on the baffle, and positions of the second positioning holes correspond to positions of the first positioning holes.

[0011] In one embodiment of the utility model, an elastic element is provided at the telescopic end of the jacking cylinder, a pressure block is provided at one end of the elastic element away from the jacking cylinder, and the pressure block is embedded in the support plate.

[0012] In an embodiment of the present invention, the support plate is provided with fixing holes on both sides of the telescopic opening, and the pressing block is embedded in the fixing holes.

[0013] In an embodiment of the present utility model, a guide rod is provided between the pressing block and the lifting cylinder, and the elastic element is sleeved on the outer side of the guide rod.

[0014] In one embodiment of the utility model, a transmitter is arranged on the top of the support plate, a receiver cooperating with the transmitter is arranged on the bottom of the support plate, and a light opening corresponding to the position of the transmitter and the receiver is opened on the surface of the support plate.

[0015] In one embodiment of the present invention, guide rollers are provided at both ends of the support seat.

[0016] In an embodiment of the present invention, arc surfaces are provided at both ends of the support plate.

[0017] A device for batch stripping die-cut products comprises the device for batch stripping die-cut products.

[0018] The above technical solution of the utility model has the following advantages compared with the prior art:

[0019] The utility model describes a device and equipment for batch stripping of die-cut products. The utility model is aimed at various products with small surface area, soft texture, thin thickness and sticky bottom. It can achieve complete separation of products and base film, which not only improves the stripping efficiency, but also improves the equipment capacity and efficiency, and greatly improves the yield and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to make the content of the utility model easier to understand, the utility model is further described in detail according to the specific embodiments of the utility model in combination with the accompanying drawings, wherein

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the structure of the middle support assembly;

[0023] Figure 3 for Figure 2 Partial structural section view;

[0024] Figure 4 for Figure 3 A magnified view of the local structure at point A in the middle;

[0025] Figure 5 for Figure 2 Structural schematic diagram of the middle support plate;

[0026] Figure 6 for Figure 1 A schematic diagram of the structure of the stripping component and the fixing component;

[0027] Figure 7 It is a schematic diagram of the structure of the transmitter and the receiver in the utility model;

[0028] Explanation of the reference numerals in the specification: 1. Support assembly; 2. Fixing assembly; 3. Stripping assembly; 4. Material strip; 11. Support seat; 12. Support plate; 13. Baffle; 14. Channel; 15. Guide roller; 21. Lifting cylinder; 22. Positioning shaft; 23. Positioning sleeve; 24. Press block; 25. Elastic element; 26. Guide rod; 27. Transmitter; 28. Receiver; 31. Vacuum block; 32. Suction head; 121. Telescopic opening; 122. Arc surface; 123. Fixing hole; 124. First positioning hole; 125. Light-through opening; 131. Concave surface; 132. Second positioning hole. DETAILED DESCRIPTION

[0029] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0030] Embodiment 1

[0031] Reference Figure 1-Figure 7 As shown, the utility model discloses a device for batch stripping die-cut products, comprising:

[0032] A support assembly 1, the support assembly 1 comprising a support seat 11, a support plate 12 and a baffle 13, the support plate 12 being arranged on the top of the support seat 11, and a telescopic opening 121 being provided on the surface of the support plate 12; the baffle 13 being arranged on both sides of the telescopic opening 121 and being in contact with the top of the support plate 12, and a concave surface 131 being provided on one side of the baffle 13 close to the support plate 12, and a channel 14 being formed between the concave surface 131 and the support plate 12;

[0033] The fixing assembly 2 includes a lifting cylinder 21 and a positioning shaft 22. The lifting cylinder 21 is arranged in the support seat 11, and the positioning shaft 22 is arranged at the telescopic end of the lifting cylinder 21. The lifting cylinder 21 drives the positioning shaft 22 to pass through the support plate 12 and abut against the baffle 13;

[0034] The stripping component 3 includes a vacuum block 31 and a suction head 32. The vacuum block 31 is arranged at the telescopic end of the lifting cylinder 21. One end of the plurality of suction heads 32 is inserted into the vacuum block 31, and the other end of the plurality of suction heads 32 is inserted into the telescopic opening 121.

[0035] It can be imagined that two baffles 13 are symmetrically arranged on the top of the support plate 12, and a channel 14 is formed between the concave surface 131 on the baffle 13 and the support plate 12 for the strip 4 to pass through. The strip 4 is input from one end of the channel 14 and output from the other end of the channel 14. When passing through the telescopic opening 121 area, the fixing component 2 and the stripping component 3 at the bottom act synchronously. Specifically, the lifting cylinder 21 is arranged at the bottom of the support plate 12, and a plurality of positioning shafts 22 are arranged at the telescopic end of the lifting cylinder 21. During use, the lifting cylinder 21 extends to drive the positioning shafts 22 to pass through the support plate 12 and the strip 4, and then abuts against the baffle 13 to fix the strip 4 in the channel 14, and compress the strip 4 to prevent the product from shifting during the lifting and stripping process. One end of the multiple suction heads 32 in the stripping assembly 3 is inserted into the vacuum block 31, and the other end is inserted into the telescopic opening 121. The vacuum block 31 is connected to the vacuum generator to generate negative pressure at the end of the suction head 32. In actual use, the suction head 32 sucks the product on the material belt 4 at the telescopic opening 121, and the lifting cylinder 21 extends to separate the product from the bottom film of the material belt 4, thereby achieving the purpose of batch stripping.

[0036] The utility model is different from the traditional methods of vacuum suction cup adsorption and robot clamping used in the industry. It can achieve complete separation of products from the base film for products with small surface area, soft texture, thin thickness and sticky bottom. It not only improves the stripping efficiency, but also improves the equipment capacity and efficiency, and greatly improves the yield and quality.

[0037] Furthermore, a plurality of first positioning holes 124 are symmetrically arranged on both sides of the telescopic opening 121, a positioning sleeve 23 is arranged in the first positioning hole 124, and the positioning shaft 22 is passed through the positioning sleeve 23; a plurality of second positioning holes 132 are opened on the baffle 13, and the positions of the second positioning holes 132 correspond to the positions of the first positioning holes 124.

[0038] Specifically, the positioning sleeve 23 is arranged in the first positioning hole 124, and the positioning shaft 22 is passed through the positioning sleeve 23; it should be noted that a plurality of holes are arranged axially on the strip 4. During use, the positioning shaft 22 extends from the first positioning hole 124, passes through the hole on the strip 4 and enters the second positioning hole 132 on the baffle 13 to fix the strip 4.

[0039] Furthermore, an elastic element 25 is disposed at the telescopic end of the lifting cylinder 21 , a pressing block 24 is disposed at one end of the elastic element 25 away from the lifting cylinder 21 , and the pressing block 24 is embedded in the support plate 12 .

[0040] Specifically, during use, the lifting cylinder 21 extends to drive the pressure block 24 to pass through the support plate 12 and abut against the baffle 13. Preferably, two pressure blocks 24 are arranged on both sides of the telescopic opening 121. After the elastic element 25 is compressed, its own tensioning force ensures that the pressure block 24 presses both sides of the strip 4 against the baffle 13, further ensuring the stability of the strip 4 during the stripping process and the accuracy of the position, which is convenient for subsequent orderly material retrieval.

[0041] Furthermore, the support plate 12 is provided with fixing holes 123 on both sides of the telescopic opening 121 , and the pressing block 24 is embedded in the fixing holes 123 .

[0042] Specifically, the pressing block 24 is embedded in the fixing hole 123 on the support plate 12 , and the height of the pressing block 24 is flush with the surface of the support plate 12 . The action of the lifting cylinder 21 drives the pressing block 24 to extend out of the fixing hole 123 , pressing the strip 4 against the baffle 13 .

[0043] Further, a guide rod 26 is provided between the pressing block 24 and the lifting cylinder 21, and the elastic element 25 is sleeved on the outer side of the guide rod 26. Specifically, the guide rod 26 is provided inside the elastic element 25 to guide the compression of the elastic element 25.

[0044] Furthermore, a transmitter 27 is disposed on the top of the support plate 12, a receiver 28 cooperating with the transmitter 27 is disposed on the bottom of the support plate 12, and a light opening 125 corresponding to the positions of the transmitter 27 and the receiver 28 is opened on the surface of the support plate 12.

[0045] Specifically, the strip 4 is loaded from one end of the support plate 12, first passes through the light-through port 125, then enters the telescopic port 121 area, the products on the strip 4 are peeled off, and finally output from the other side of the support plate 12. As mentioned above, during the positioning process, the positioning shaft 22 is driven by the lifting cylinder 21 to cooperate with the holes on both sides of the strip 4 for positioning. Since the products on the strip 4 are all distributed in an array, rough positioning is required according to the transmitter 27 and the receiver 28 before this positioning. The transmitter 27 sends a signal that passes through the holes and light-through ports on the strip 4 in turn, and finally the signal is received by the receiver 28 to perform rough positioning on the movement of the strip 4 in the channel 14.

[0046] Furthermore, guide rollers 15 are provided at both ends of the support seat 11 ; and arc surfaces 122 are provided at both ends of the support plate 12 .

[0047] Specifically, the guide rollers 15 are arranged at both ends of the support seat 11, and the strip 4 is wound around the guide rollers 15 during use to ensure the stability of the movement of the entire strip 4. Secondly, when the strip 4 passes by the guide rollers 15 and enters and exits the channel 14, it needs to fit with both ends of the support plate 12. By providing the arc surfaces 122 at both ends of the support plate 12, the strip 4 can pass through both ends of the support plate 12 smoothly.

[0048] Embodiment 2

[0049] A device for batch stripping die-cut products comprises the device for batch stripping die-cut products described in the first embodiment.

[0050] In summary, the utility model introduces a device and equipment for batch stripping of die-cut products. The specific operation is as follows: first, the strip 4 with the product is input from one end of the channel 14 and output from the other end of the channel 14. When the product enters the telescopic opening 121 area, the lifting cylinder 21 is actuated to drive the positioning shaft 22 and the pressing block 24 to press the strip 4; for the stripping of the product, first the suction head 32 vacuum absorbs the product, and the lifting cylinder 21 is actuated to separate the product from the bottom film, completing the stripping of the entire product. The utility model is aimed at various products with small surface area, soft texture, thin thickness and sticky bottom, and can achieve complete separation of the product from the bottom film, which not only improves the stripping efficiency, but also improves the equipment capacity and efficiency, and greatly improves the yield and quality.

[0051] Obviously, the above embodiments are merely examples for the purpose of clear explanation and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A device for batch stripping die-cut products, characterized in that: include: A support assembly, the support assembly comprising a support seat, a support plate and a baffle, the support plate is arranged on the top of the support seat, and a telescopic opening is opened on the surface of the support plate; The baffle is arranged on both sides of the telescopic opening and fits with the top of the support plate, and a concave surface is arranged on one side of the baffle close to the support plate, and a channel is formed between the concave surface and the support plate; A fixing assembly, the fixing assembly comprising a lifting cylinder and a positioning shaft, the lifting cylinder being arranged in the supporting seat, the positioning shaft being arranged at the telescopic end of the lifting cylinder, the lifting cylinder driving the positioning shaft to pass through the supporting plate and abut against the baffle; The stripping assembly comprises a vacuum block and a suction head, wherein the vacuum block is arranged at the telescopic end of the lifting cylinder, one end of a plurality of suction heads is inserted into the vacuum block, and the other end of a plurality of suction heads is inserted into the telescopic opening.

2. The device for batch stripping die-cut products according to claim 1, characterized in that: A plurality of first positioning holes are symmetrically arranged on both sides of the telescopic opening, positioning sleeves are arranged in the first positioning holes, and the positioning shaft is passed through the positioning sleeves.

3. The device for batch stripping die-cut products according to claim 2, characterized in that: The baffle plate is provided with a plurality of second positioning holes, and the positions of the second positioning holes correspond to the positions of the first positioning holes.

4. The device for batch stripping die-cut products according to claim 1, characterized in that: The telescopic end of the lifting cylinder is provided with an elastic element, and the end of the elastic element away from the lifting cylinder is provided with a pressing block, and the pressing block is embedded in the supporting plate.

5. The device for batch stripping die-cut products according to claim 4, characterized in that: The support plate is provided with fixing holes on both sides of the telescopic opening, and the pressing block is embedded in the fixing holes.

6. The device for batch stripping die-cut products according to claim 4, characterized in that: A guide rod is arranged between the pressing block and the lifting cylinder, and the elastic element is sleeved on the outer side of the guide rod.

7. The device for batch stripping die-cut products according to claim 1, characterized in that: A transmitter is arranged on the top of the support plate, a receiver matched with the transmitter is arranged on the bottom of the support plate, and light holes corresponding to the positions of the transmitter and the receiver are opened on the surface of the support plate.

8. The device for batch stripping die-cut products according to claim 1, characterized in that: Guide rollers are arranged at both ends of the support seat.

9. The device for batch stripping die-cut products according to claim 1, characterized in that: Both ends of the support plate are provided with arc surfaces.

10. A device for batch stripping die-cut products, characterized in that: A device for batch stripping die-cut products comprising the device as claimed in any one of claims 1 to 9.

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