Die cutting and material removing structure of automatic die cutting machine

Abstract

The utility model discloses a die-cutting material removing structure of an automatic die-cutting machine, which relates to the technical field of die-cutting machines, and comprises a fixing mechanism arranged at the feeding end of the automatic die-cutting machine and a limiting mechanism, the limiting mechanism comprises a mounting plate, and fastening bolts are arranged between the inner walls of the tops of the two ends of the mounting plate and the fixing mechanism. Movable seats are arranged on the outer sides of the two ends of the mounting plate, fastening pins are arranged between the inner walls of the tops of the movable seats and the mounting plate, a traction plate is mounted on the outer wall of one side of each movable seat, and a roller is mounted on the inner side of one end of each traction plate. The positions of the three mounting mechanisms can be conveniently adjusted through the fastening bolts, the fastening pins penetrate through the movable seats and are connected with the mounting plates in an abutting mode so that the positions of the idler wheels can be conveniently adjusted, feeding of a part to be subjected to die cutting can be pressed and limited through the idler wheels, the part to be subjected to die cutting can be kept stable in the feeding process, and the die cutting efficiency is improved. And the die cutting machine can stably carry out die cutting operation on the part to be subjected to die cutting.

Description

Technical Field

[0001] The utility model relates to the technical field of die-cutting machines, in particular to a die-cutting and material-removing structure of an automatic die-cutting machine. Background Art

[0002] Die-cutting machines, also known as die-cutting machines, cutting machines, or CNC punching machines, are primarily used for die-cutting, creasing, hot stamping, laminating, and automatic waste removal of non-metallic materials, self-adhesive labels, EVA, double-sided tape, electronics, and mobile phone adhesive pads. Using steel knives, metal molds, and steel wire, and applying pressure through a stamping plate, die-cutting machines cut printed products or cardboard into defined shapes. They are essential equipment for post-print packaging processing. An automatic die-cutting machine, similar to a printing press, uses die-cutting tools to cut and shape paper or other materials. Utilizing digital control technology, automatic die-cutting machines feature a high degree of automation, high production efficiency, and high precision.

[0003] The existing technology has the following deficiencies: when the existing die-cutting machine conveys the workpiece to be die-cut into the die-cutting machine, it cannot be conveniently adjusted according to the thickness of the workpiece, so that the workpiece cannot remain stable during the feeding process, and the workpiece is prone to deviation during the conveying process, and thus the die-cutting machine cannot stably perform die-cutting operations on the workpiece, which affects the working efficiency of the die-cutting machine. Utility Model Content

[0004] The purpose of the utility model is to provide a die-cutting and material removal structure for an automatic die-cutting machine, wherein the positions of the three mounting mechanisms can be conveniently adjusted by fastening bolts, and the fastening pin passes through the movable seat and is in contact with the mounting plate, so that the position of the roller can be conveniently adjusted. The roller can be used to suppress and limit the feeding of the die-cutting piece, so that the die-cutting piece remains stable during the feeding process, and the die-cutting machine can stably perform the die-cutting operation on the die-cutting piece, so as to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a die-cutting and material removal structure of an automatic die-cutting machine, including a fixing mechanism installed at the feed end of the automatic die-cutting machine, and also including: a limiting mechanism, which is provided with three and equidistantly arranged on the inner side of the top of the fixing mechanism for feeding the workpiece to be processed.

[0006] The limiting mechanism includes a mounting plate, fastening bolts are provided between the top inner walls at both ends of the mounting plate and the fixing mechanism, movable seats are provided on the outer sides of both ends of the mounting plate, fastening pins are provided between the top inner wall of the movable seat and the mounting plate, a traction plate is rotatably installed on the outer wall of one side of the movable seat, and a roller is rotatably installed on the inner side of the traction plate at one end away from the movable seat.

[0007] Preferably, the fixing mechanism includes a fixing plate, which is arranged at the feed end of the automatic die-cutting machine. Electric push rods are fixedly installed at both ends of the top of the fixing plate, and clamps are fixedly installed at the output ends of the four electric push rods.

[0008] Preferably, a fixing rod is movably installed inside the four clamps, and a connecting bolt is provided between the two parts of the clamp and is fixedly connected by the connecting bolt.

[0009] Preferably, connecting grooves are provided on the outer walls at both ends of the mounting plate, and the inner walls of the two connecting grooves are movably connected to the outer walls at both ends of the fixing rod respectively.

[0010] Preferably, the top inner wall of the connecting groove is threadedly connected to the adjacent fastening bolt, and the bottom of the fastening bolt is in contact with the top outer wall of the fixing rod.

[0011] Preferably, the inner wall of the top of the movable seat is threadedly connected to the outer wall of the adjacent fastening pin, and the bottom of the fastening pin is in abutting connection with the top of the mounting plate.

[0012] Preferably, the inner diameter of the clamp is the same as the outer diameter of the fixing rod, and the fixing rod is configured to have a rectangular structure in a top view cross section.

[0013] Preferably, the diameter of the connecting groove is the same as the outer diameter of the fixing rod, and the front vertical section of the mounting plate is configured as a U-shaped structure.

[0014] In the above technical scheme, the technical effects and advantages provided by the utility model are as follows: by fastening bolts passing through the inner wall of the top of the connecting groove and being connected in contact with the fixed rod, the staff can conveniently install the limiting mechanism and conveniently adjust the position of the limiting mechanism. At the same time, the fastening pin passes through the inner wall of the movable seat and is connected in contact with the mounting plate, so that the roller can be conveniently installed and its position can be adjusted. At the same time, the electric push rod can adjust the height of the fixed rod, and then under the traction action of the traction plate, the roller can always press and limit the workpiece to be processed, so that the workpiece remains stable during the transportation process, and then the die-cutting machine can stably perform die-cutting operations on the workpiece, which can improve the efficiency of the die-cutting work.

[0015] The two parts of the clamp can be connected and fixed by the connecting bolts, and the fixing rod can be supported and fixed by the clamp, so that the electric push rod can stably adjust the height of the fixing rod, and then the height of the mounting plate can be stably adjusted, so that the device can stably feed and limit workpieces of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a front vertical sectional view of the present utility model.

[0019] Figure 3 This is an exploded view of the three-dimensional structure of the fixing mechanism of the present invention.

[0020] Figure 4 This is an exploded view of the three-dimensional structure of the limiting mechanism of the present invention.

[0021] Explanation of the reference numerals: fixing mechanism; 101, fixing plate; 102, electric push rod; 103, clamp; 104, fixing rod; 105, connecting bolt; 2, limiting mechanism; 201, mounting plate; 202, connecting groove; 203, fastening bolt; 204, movable seat; 205, fastening pin; 206, traction plate; 207, roller. DETAILED DESCRIPTION

[0022] The utility model provides Figure 1 The die-cutting and material removal structure of an automatic die-cutting machine shown includes a fixing mechanism 1 installed at the feed end of the automatic die-cutting machine, and also includes: a limiting mechanism 2, which is provided with three and equidistantly arranged on the top inner side of the fixing mechanism 1 for feeding the workpiece to be processed.

[0023] In order to conveniently feed and limit the workpieces to be die-cut, such as Figure 1-2 and Figure 4 As shown, the limiting mechanism 2 includes a mounting plate 201, and fastening bolts 203 are provided between the top inner walls of both ends of the mounting plate 201 and the fixing mechanism 1, and movable seats 204 are provided on the outer sides of both ends of the mounting plate 201, and fastening pins 205 are provided between the top inner wall of the movable seat 204 and the mounting plate 201. A traction plate 206 is rotatably installed on the outer wall of one side of the movable seat 204, and a roller 207 is rotatably installed on the inner side of the end of the traction plate 206 away from the movable seat 204. The fastening pin 205 can install and fix the movable seat 204, and the roller 207 can suppress and limit the feeding of the workpiece to be processed under the traction action of the traction plate 206, so that the workpiece to be processed remains stable during the feeding process.

[0024] In order to conveniently adjust the height of the limiting mechanism 2, as shown in FIG. Figure 1-3As shown, the fixing mechanism 1 includes a fixing plate 101, which is arranged at the feed end of the automatic die-cutting machine. Electric push rods 102 are fixedly installed on both ends of the top of the fixing plate 101, and the output ends of the four electric push rods 102 are fixedly installed with clamps 103. Fixed rods 104 are movably installed on the inner sides of the four clamps 103. A connecting bolt 105 is provided between the two parts of the clamp 103 and is fixedly connected by the connecting bolt 105. The fixing rod 104 can be supported and fixed by the clamp 103. The electric push rod 102 can adjust the height of the fixing rod 104 when it is working, and then the height of the limiting mechanism 2 can be adjusted.

[0025] In order to conveniently install the limiting mechanism 2, as Figure 2-4 As shown, connecting grooves 202 are provided on the outer walls at both ends of the mounting plate 201, and the inner walls of the two connecting grooves 202 are movably connected to the outer walls at both ends of the fixing rod 104 respectively. The top inner wall of the connecting groove 202 is threadedly connected to the adjacent fastening bolts 203, and the bottom of the fastening bolts 203 is in contact with the top outer wall of the fixing rod 104. The mounting plate 201 can be sleeved onto the outside of the fixing rod 104 through the connecting groove 202, and the fastening bolts 203 pass through the top inner wall of the connecting groove 202 and are in contact with the outer wall of the fixing rod 104, so that the mounting plate 201 can be installed and fixed.

[0026] In order to conveniently install and adjust the position of the roller 207, Figure 2 and Figure 4 As shown, the inner wall of the top of the movable seat 204 is threadedly connected to the outer wall of the adjacent fastening pin 205, and the bottom of the fastening pin 205 is in contact with the top of the mounting plate 201. The fastening pin 205 passes through the inner wall of the top of the movable seat 204 and is in contact with the mounting plate 201, so that the movable seat 204 can be stably installed on the outside of the mounting plate 201, and at the same time, the staff can easily adjust the position of the movable seat 204.

[0027] In order to ensure that the fixing mechanism 1 can stably install the limiting mechanism 2, as shown in FIG. Figure 2-4 As shown, the inner diameter of the clamp 103 is the same as the outer diameter of the fixing rod 104, the cross-section of the fixing rod 104 when viewed from above is set to a rectangular structure, the diameter of the connecting groove 202 is the same as the outer diameter of the fixing rod 104, and the front vertical section of the mounting plate 201 is set to a U-shaped structure. The fixing rod 104 can be supported and fixed by the clamp 103, and at the same time, the U-shaped mounting plate 201 can be sleeved onto the outer sides of both ends of the fixing rod 104, so that the limiting mechanism 2 can be stably installed on the inner side of the fixing mechanism 1.

[0028] When the die-cutting machine is used, the workpiece to be die-cut needs to be fed into the die-cutting machine, and then the fixing mechanism 1 is installed to the feed end of the die-cutting machine, and then the fixing rod 104 is overlapped to the inner side of the four clamps 103, and then the clamps 103 can be used to support and fix the fixing rod 104, and then the two parts of the clamp 103 can be connected and fixed using the connecting bolts 105, and then the three limiting mechanisms 2 are installed to the inner side of the fixing rod 104, so that the connecting grooves 202 at both ends can be sleeved to the outer sides of the two ends of the fixing rod 104, and then the positions of the three mounting plates 201 are adjusted as needed. When the position of the mounting plate 201 is adjusted, the fastening bolts 203 are used to penetrate the top of the inner wall of the adjacent connecting grooves 202 and contact the top of the fixing rod 104 to fix the mounting plate 201, and then the movable seats 204 are sleeved at both ends of the mounting plate 201, so that the rollers 207 at one end of the two movable seats 204 are in opposite positions, and then the fastening pins 20 The movable seat 204 is fixed by penetrating the inner wall of the top of the movable seat 204 and contacting with the mounting plate 201. Then, the height of the fixing rod 104 can be adjusted by the operation of the four electric push rods 102, and then the height of the mounting plate 201 can be adjusted. Then, under the traction of the traction plate 206, the roller 207 can always be in contact with the top surface of the workpiece to be processed, so that the workpiece can be conveyed from the bottom of the limiting mechanism 2 to the automatic die-cutting machine after being guided and limited by the roller 207. The limiting mechanism 2 can suppress and limit the feeding of the workpiece, so as to avoid the deviation of the workpiece during the conveying process. At the same time, the operation of the electric push rod 102 allows the device to adapt to the feeding of workpieces of different thicknesses, so that the die-cutting machine can stably perform die-cutting operations on the workpieces, thereby improving the working efficiency of the die-cutting machine. This embodiment specifically solves the problem in the prior art that workpieces of different thicknesses cannot be stably fed, which affects the working efficiency of the die-cutting machine.

[0029] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A die-cutting and material removal structure of an automatic die-cutting machine, comprising a fixing mechanism (1) installed at the feed end of the automatic die-cutting machine, characterized in that: Also includes: The limiting mechanism (2) is provided with three and is evenly spaced on the inner side of the top of the fixing mechanism (1), and is used to feed the workpiece to be processed; The limiting mechanism (2) comprises a mounting plate (201), fastening bolts (203) are provided between the inner walls at the top of both ends of the mounting plate (201) and the fixing mechanism (1), movable seats (204) are provided on the outer sides of both ends of the mounting plate (201), fastening pins (205) are provided between the inner wall at the top of the movable seat (204) and the mounting plate (201), a traction plate (206) is rotatably mounted on the outer wall of one side of the movable seat (204), and a roller (207) is rotatably mounted on the inner side of one end of the traction plate (206) away from the movable seat (204).

2. The die-cutting and material-removing structure of an automatic die-cutting machine according to claim 1, characterized in that: The fixing mechanism (1) comprises a fixing plate (101), the fixing plate (101) being arranged at the feed end of the automatic die-cutting machine, electric push rods (102) being fixedly mounted on both ends of the top of the fixing plate (101), and clamps (103) being fixedly mounted on the output ends of the four electric push rods (102).

3. The die-cutting and material-removing structure of an automatic die-cutting machine according to claim 2, characterized in that: A fixing rod (104) is movably installed inside the four holding hoops (103), and a connecting bolt (105) is provided between the two parts of the holding hoops (103) and is fixedly connected by the connecting bolt (105).

4. The die-cutting and material removal structure of an automatic die-cutting machine according to claim 3, characterized in that: The outer walls at both ends of the mounting plate (201) are provided with connecting grooves (202), and the inner walls of the two connecting grooves (202) are movably connected to the outer walls at both ends of the fixing rod (104).

5. The die-cutting and material-removing structure of an automatic die-cutting machine according to claim 4, characterized in that: The top inner wall of the connection groove (202) is threadedly connected to the adjacent fastening bolt (203), and the bottom of the fastening bolt (203) is in contact with the top outer wall of the fixing rod (104).

6. The die-cutting and material-removing structure of an automatic die-cutting machine according to claim 1, characterized in that: The inner wall of the top of the movable seat (204) is threadedly connected to the outer wall of the adjacent fastening pin (205), and the bottom of the fastening pin (205) is in contact connection with the top of the mounting plate (201).

7. The die-cutting and material-removing structure of an automatic die-cutting machine according to claim 3, characterized in that: The inner diameter of the hoop (103) is the same as the outer diameter of the fixing rod (104), and the fixing rod (104) is configured as a rectangular structure in a top view cross section.

8. The die-cutting and material-removing structure of an automatic die-cutting machine according to claim 4, characterized in that: The diameter of the connecting groove (202) is the same as the outer diameter of the fixing rod (104), and the front vertical section of the mounting plate (201) is configured as a U-shaped structure.

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