Electronic tag die-cutting machine

Abstract

The invention discloses an electronic tag die-cutting machine which comprises an electronic tag die-cutting machine body, a die-cutting cavity, a die-cutting hydraulic cylinder, a die-cutting telescopic rod, a mounting block, a cutter box and a cutter are arranged at the upper end of the electronic tag die-cutting machine body, a material taking groove is formed in the lower inner wall of the die-cutting cavity, and a material taking cavity is formed in the lower end of the electronic tag die-cutting machine body. A hydraulic cylinder, a telescopic rod, a material taking motor and a negative pressure suction block are installed on one side of the material taking cavity, a plurality of adsorption holes are formed in the surface of the negative pressure suction block, the two sides of the electronic tag die-cutting machine body are rotationally connected with a winding roller and a guide roller, sliding grooves are formed in the two sides of the die-cutting cavity, and deviation rectifying baffles are arranged at the two ends in the sliding grooves. The lower end of the deviation rectifying baffle abuts against the surface of the guide roller, cutters of different shapes and sizes are arranged on the surface of the outer side of the cutter box, then in the production process, the corresponding cutters are rotated to conduct cutting work, continuous work can be conducted without disassembly and replacement, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of electronic label processing, in particular to an electronic label die-cutting machine. Background Art

[0002] With the rapid expansion of the electronic product market, electronic tags, as an important identification tool, have been widely used in logistics management, retail and other fields. The demand for electronic tags is increasing, and higher efficiency and precision requirements are put forward for their production and processing. In the process of electronic tag processing and production, it is generally necessary to cut the labels through a die-cutting machine to separate the effective part from the scraps. The electronic tag die-cutting machine is a key equipment specially used for the production and processing of electronic tags. It combines precise mechanical structure with advanced control technology, and uses metal mold stamping, laser cutting or cutting knives and other process methods to accurately cut and shape the electronic tag raw materials in rolls or sheets according to the preset shape and size. It plays an indispensable role in the field of electronic tag manufacturing in many industries such as logistics, retail, and clothing, and strongly promotes the development of electronic tag production in the direction of efficiency, precision and diversification.

[0003] For example, an electronic label die-cutting machine in announcement number CN219522362U includes a mounting table, a die-cutting box is fixedly connected to the middle of the top of the mounting table, a material storage box is penetrated and fixedly connected to the middle of the bottom of the die-cutting box, and the material storage box penetrates and is fixedly connected to the mounting table, a shaft is penetrated and rotatably connected between the lower parts of the front and rear inner walls of the die-cutting box, a cylinder is fixedly connected to the middle positions of the upper and lower sides of the shaft, a negative pressure suction block is fixedly connected to the other end of the cylinder, and the negative pressure suction block corresponds to the upper port of the material storage box, and a second hydraulic cylinder is penetrated and arranged in the middle of the lower port of the material storage box. First, by setting two sets of relatively set deviation correction baffles, and guiding and limiting the label by the deviation correction baffles, the position of the label will not be offset when passing through the top of the pad, ensuring the accurate positioning of the cutting, simplifying the deviation correction structure, and reducing the cost.

[0004] However, the cutter in the cutter box of the die-cutting machine has a fixed size and shape, and can only cut one type of label. If labels of different sizes and shapes are to be cut, they need to be replaced, and the machine needs to be stopped during the replacement, which reduces work efficiency. Summary of the invention

[0005] In order to make up for the shortcomings of the prior art and solve the problem that the cutter box of the die-cutting machine proposed in the background technology is only suitable for cutting labels of the same type, and if different types of labels are to be cut, it needs to be replaced, and the machine needs to be stopped during the replacement, which reduces the work efficiency, an electronic label die-cutting machine is proposed.

[0006] The technical solution adopted by the present invention to solve its technical problems is: an electronic label die-cutting machine, comprising an electronic label die-cutting machine body, a die-cutting cavity is provided inside the upper end of the electronic label die-cutting machine body, die-cutting hydraulic cylinders are installed on both sides of the upper inner wall of the die-cutting cavity, a die-cutting telescopic rod is inserted into the lower end of the die-cutting hydraulic cylinder, a mounting block is provided at the lower end of the die-cutting telescopic rod, a cutter box is rotatably connected between the mounting blocks, a plurality of cutters of different sizes and shapes are slidably connected to the outer surface of the cutter box, a material taking trough is provided on the lower inner wall of the die-cutting cavity, a material taking cavity connected to the material taking trough is provided inside the lower end of the electronic label die-cutting machine body, a hydraulic cylinder is installed on one side of the material taking cavity, and a die-cutting telescopic rod is inserted into the upper end of the hydraulic cylinder. There is a telescopic rod, and a material picking motor is installed on the upper end of the telescopic rod. One end of the material picking motor is provided with a negative pressure suction block corresponding to the cutting box, and a plurality of adsorption holes are provided on the surface of the negative pressure suction block. Winding rollers are rotatably connected to both sides of the electronic label die-cutting machine body, and guide rollers are rotatably connected to the middle of both sides of the electronic label die-cutting machine body. Slide grooves are provided on both sides of the die-cutting cavity, and correction baffles are provided at both ends of the inner part of the slide groove, and the lower end of the correction baffle is in contact with the surface of the guide roller. Through the above design, cutters of different shapes and sizes are provided on the outer surface of the cutting box, and then in the production process, the corresponding cutter is rotated to perform cutting work, and continuous work can be performed without disassembly and replacement, thereby improving work efficiency.

[0007] Preferably, a servo motor is installed inside the mounting block on one side, one end of the servo motor is connected to the cutter box, and a connecting rod is provided on one side of the mounting block on the other side, one end of the connecting rod is rotatably connected to the inside of the cutter box. The cutter box can be driven to rotate by the servo motor to rotate the corresponding cutter to the lower end to adapt to the cutting of different types of electronic labels, without the need for disassembly and replacement, thereby improving work efficiency and convenience.

[0008] Preferably, a cutter hydraulic cylinder is installed at the lower end of the mounting rod, a cutter telescopic rod is inserted into the lower end of the cutter hydraulic cylinder, and a connecting plate corresponding to the cutter is provided at the lower end of the cutter telescopic rod. Under the action of the cutter hydraulic cylinder, the cutter telescopic rod drives the connecting plate to move downward so that it abuts against one side of the cutter, and then the cutter can be pushed to cut the electronic tag, thereby improving convenience.

[0009] Preferably, plug blocks are provided at the four corners of the lower surface of the connecting plate, and the cutter is provided with a slot corresponding to the plug block on one side surface of the inner side of the cutter box. By inserting the plug block into the slot, the connection between the connecting plate and the cutter box can be made more stable, thereby improving the stability of the device.

[0010] Preferably, a magnetic block 1 is provided on the lower surface of the plug block, and a magnetic block 2 corresponding to the magnetic block 1 is provided on the inner wall of the slot. Through the magnetic attraction between the magnetic block 1 and the magnetic block 2, the stability of the plug block inserted in the slot can be improved, so that it will not shake easily, thereby improving the working effect.

[0011] Preferably, the lower end of the die-cutting telescopic rod is inserted into the upper surface of the mounting block, and one side of the mounting block is internally threadedly connected with a plurality of fixing bolts, and the outer surface of one end of the fixing bolt is threadedly connected with a fixing nut, and one end of the fixing bolt passes through the lower end of the die-cutting telescopic rod, and the die-cutting telescopic rod is inserted into the interior of the mounting block, and then the two are fixed by the connection of the fixing bolts, thereby improving stability, facilitating disassembly and assembly, facilitating replacement of the cutter box, and improving convenience of use.

[0012] Preferably, a screw motor is installed at one end of the inner part of the slide groove, a driving gear is arranged on one side of the screw motor, a transmission gear is meshed on one side of the driving gear, a bidirectional screw is arranged at one end of the transmission gear, and a moving block is threadedly connected to the outer surfaces of both ends of the bidirectional screw, and the correction baffle is arranged at the lower end of the moving block. The driving gear is driven to rotate by the screw motor, and the transmission gear drives the bidirectional screw to rotate under the meshing action of the driving gear, so that the moving block can move on the outer surface of the bidirectional screw, and the spacing between the correction baffles can be adjusted to adapt to the width of the product, prevent it from running off the track, and improve stability.

[0013] Preferably, limit slide bars are provided on both sides of the interior of the slide groove, and the two ends of the moving block are slidably connected to the outer surface of the limit slide bar. By sliding the two ends of the moving block on the outer surface of the limit slide bar, the movement of the moving block is limited, making its operation more stable, thereby improving the stability of the movement of the correction baffle.

[0014] Preferably, installation shafts corresponding to the winding roller are provided on both sides of the electronic label die-cutting machine body, an insertion cavity is opened on one side of the installation shaft, and plug plates are set at both ends of the winding roller, and the plug plates are inserted into the inside of the insertion cavity, and a fixing screw hole is opened on one side of the plug plate, and a fixing bolt 2 is threadedly connected to the inside of one side of the installation shaft, and one end of the fixing bolt 2 is threadedly connected to the inside of the fixing screw hole, and one end of the fixing bolt 2 is threadedly connected to a fixing nut 2, which is inserted into the insertion cavity through the plug plate and fixed by the fixing bolt 2, thereby improving stability and making the winding roller easy to disassemble and assemble. When its surface is fully wrapped, it can be quickly replaced to improve work efficiency.

[0015] Preferably, a conveyor belt corresponding to the negative pressure suction block is installed inside the lower end of the electronic label die-cutting machine body, and the cut electronic labels falling on its surface are transported through the conveyor belt to facilitate subsequent processing and improve convenience.

[0016] The beneficial effects of the present invention are as follows: 1. During production, the cutter box is equipped with corresponding cutters on different sides according to production needs. In the production process, the servo motor is started to drive the cutter box to rotate, so that the corresponding cutter moves to the lower end. Under the action of the die-cutting hydraulic cylinder, the die-cutting telescopic rod drives the cutter box to move downward to press the product. Under the action of the cutter hydraulic cylinder, the cutter telescopic rod drives the connecting plate to move downward, so that the plug block is inserted into the slot to fix the connection. Under the push of the connecting plate, the cutter cuts the product. Continuous work can be carried out without disassembly and replacement, thereby improving work efficiency.

[0017] 2. If there are too many types of products to be produced, when the cutters in a cutter box are used up, the fixing bolt is rotated out to release the connection between the die-cutting telescopic rod and the mounting block, so that the cutter box can be easily disassembled and replaced, thereby improving convenience and work efficiency.

[0018] 3. The active gear is driven to rotate by the screw motor. Under the meshing action of the active gear, the transmission gear drives the bidirectional screw to rotate, so that the moving block can move on the outer surface of the bidirectional screw, and the spacing between the deviation correction baffles can be adjusted to adapt to the width of the product, prevent it from deviation, and improve stability.

[0019] 4. Under the action of the hydraulic cylinder, the telescopic rod drives the negative pressure suction block to move upward a small distance, and the suction hole adsorbs the cut products to separate them from the scraps, and then restores the negative pressure suction block to its original position, starts the material-retrieving motor to rotate, and rotates the other side of the negative pressure suction block to the material-retrieving trough. No large rotation is required, which improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Figure 1 It is a schematic diagram of the internal structure of the electronic label die-cutting machine of the present invention; Figure 2 It is a schematic diagram of the internal structure of the cutter box of the present invention; Figure 3 It is a side structural schematic diagram of the cutter box in the present invention; Figure 4 It is a schematic diagram of the internal structure of the magnetic attraction device in the present invention; Figure 5 It is a schematic diagram of the internal structure of the screw rod device in the present invention; Figure 6 It is a schematic diagram of the internal structure of one end of the winding roller device in the present invention.

[0022] Legend: 1. Electronic label die-cutting machine body; 2. Winding roller; 3. Guide roller; 4. Correction baffle; 5. Die-cutting chamber; 6. Die-cutting hydraulic cylinder; 7. Cutter box; 8. Die-cutting telescopic rod; 9. Mounting block; 10. Slide; 11. Conveyor belt; 12. Removal chamber; 13. Telescopic rod; 14. Hydraulic cylinder; 15. Removal motor; 16. Adsorption hole; 17. Negative pressure suction block; 18. Removal trough; 19. Fixing nut 1; 20. Fixing bolt 1; 21. Connecting rod; 22. Connecting plate ; 23. Slot; 24. Insert block; 25. Cutter telescopic rod; 26. Cutter hydraulic cylinder; 27. Mounting rod; 28. Cutter; 29. ​​Servo motor; 30. Magnetic block one; 31. Magnetic block two; 32. Driving gear; 33. Screw motor; 34. Bidirectional screw; 35. Limit slide rod; 36. Moving block; 37. Transmission gear; 38. Fixing screw hole; 39. Insert plate; 40. Insert cavity; 41. Fixing nut two; 42. Fixing bolt two; 43. Mounting shaft. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Specific examples are given below.

[0025] like Figure 1-6As shown, an electronic label die-cutting machine comprises an electronic label die-cutting machine body 1, a die-cutting cavity 5 is provided inside the upper end of the electronic label die-cutting machine body 1, die-cutting hydraulic cylinders 6 are installed on both sides of the upper inner wall of the die-cutting cavity 5, a die-cutting telescopic rod 8 is inserted inside the lower end of the die-cutting hydraulic cylinder 6, a mounting block 9 is provided at the lower end of the die-cutting telescopic rod 8, a cutter box 7 is rotatably connected between the mounting blocks 9, a plurality of cutters 28 of different sizes and shapes are slidably connected to the outer surface of the cutter box 7, a material taking trough 18 is provided on the lower inner wall of the die-cutting cavity 5, a material taking cavity 12 connected to the material taking trough 18 is provided inside the lower end of the electronic label die-cutting machine body 1, a hydraulic cylinder 14 is installed on one side of the material taking cavity 12, a telescopic rod 13 is inserted inside the upper end of the hydraulic cylinder 14, and the telescopic rod 1 3 is provided with a feeding motor 15 at the upper end, and a negative pressure suction block 17 corresponding to the cutter box 7 is provided at one end of the feeding motor 15, and a plurality of adsorption holes 16 are provided on the surface of the negative pressure suction block 17, and winding rollers 2 are rotatably connected to both sides of the electronic label die-cutting machine body 1, and guide rollers 3 are rotatably connected to the middle of both sides of the electronic label die-cutting machine body 1, and slide grooves 10 are provided on both sides of the die-cutting cavity 5, and correction baffles 4 are provided at both ends of the inner side of the slide groove 10, and the lower end of the correction baffle 4 is in contact with the surface of the guide roller 3. Through the above design, cutters 28 of different shapes and sizes are provided on the outer surface of the cutter box 7, and then in the production process, the corresponding cutter 28 is rotated to perform cutting work, and continuous work can be performed without disassembly and replacement, thereby improving work efficiency.

[0026] like Figure 1-3 As shown, a servo motor 29 is installed inside the mounting block 9 on one side, and one end of the servo motor 29 is connected to the cutter box 7. A connecting rod 21 is provided on one side of the mounting block 9 on the other side, and one end of the connecting rod 21 is rotatably connected to the inside of the cutter box 7. The servo motor 29 can drive the cutter box 7 to rotate, so that the corresponding cutter 28 rotates to the lower end to adapt to the cutting of different types of electronic labels, without the need for disassembly and replacement, thereby improving work efficiency and convenience.

[0027] like Figure 3-4 As shown, a cutter hydraulic cylinder 26 is installed at the lower end of the mounting rod 27, and a cutter telescopic rod 25 is inserted into the lower end of the cutter hydraulic cylinder 26. A connecting plate 22 corresponding to the cutter 28 is provided at the lower end of the cutter telescopic rod 25. Under the action of the cutter hydraulic cylinder 26, the cutter telescopic rod 25 drives the connecting plate 22 to move downward, so that it abuts against one side of the cutter 28, and then the cutter 28 can be pushed to cut the electronic label, thereby improving convenience.

[0028] like Figure 3-4As shown, plug blocks 24 are provided at the four corners of the lower surface of the connecting plate 22, and a slot 23 corresponding to the plug block 24 is opened on the inner side surface of the cutter box 7 of the cutter 28. By inserting the plug block 24 into the slot 23, the connection between the connecting plate 22 and the cutter box 7 can be made more stable, thereby improving the stability of the device.

[0029] like Figure 4 As shown, a magnetic block 1 30 is provided on the lower surface of the plug 24, and a magnetic block 2 31 corresponding to the magnetic block 1 30 is provided on the inner wall of the slot 23. Through the magnetic attraction between the magnetic block 1 30 and the magnetic block 2 31, the stability of the plug 24 inserted into the slot 23 can be improved, so that it will not shake easily, thereby improving the working effect.

[0030] like Figure 2-3 As shown, the lower end of the die-cutting telescopic rod 8 is inserted into the upper surface of the mounting block 9, and a plurality of fixing bolts 20 are connected to the internal thread of one side of the mounting block 9, and a fixing nut 19 is connected to the outer surface of one end of the fixing bolt 20. One end of the fixing bolt 20 passes through the lower end of the die-cutting telescopic rod 8. The die-cutting telescopic rod 8 is inserted into the interior of the mounting block 9, and then the connection between the two is fixed by the fixing bolt 20, so as to improve the stability, facilitate the disassembly and assembly, and facilitate the replacement of the cutting box 7, thereby improving the convenience of use.

[0031] like Figure 5 As shown, a screw motor 33 is installed at one end of the inner part of the slide 10, and a driving gear 32 is arranged on one side of the screw motor 33. A transmission gear 37 is meshed on one side of the driving gear 32, and a bidirectional screw 34 is arranged at one end of the transmission gear 37. The outer surfaces of both ends of the bidirectional screw 34 are threadedly connected with moving blocks 36, and the lower end of the moving block 36 is provided with a correction baffle 4. The driving gear 32 is driven to rotate by the screw motor 33. Under the meshing action of the driving gear 32, the transmission gear 37 drives the bidirectional screw 34 to rotate, so that the moving block 36 can be moved on the outer surface of the bidirectional screw 34, and the spacing between the correction baffles 4 is adjusted to adapt to the width of the product, prevent it from running off, and improve stability.

[0032] like Figure 5 As shown, limiting slide bars 35 are provided on both sides of the interior of the slide groove 10, and the two ends of the moving block 36 are slidably connected to the outer surface of the limiting slide bar 35. By sliding the two ends of the moving block 36 on the outer surface of the limiting slide bar 35, the movement of the moving block 36 is limited, making its operation more stable, thereby improving the stability of the movement of the correcting baffle 4.

[0033] like Figure 6As shown, mounting shafts 43 corresponding to the winding roller 2 are arranged on both sides of the electronic label die-cutting machine body 1, and an insertion cavity 40 is opened on one side of the mounting shaft 43. Insertion plates 39 are arranged at both ends of the winding roller 2. The insertion plates 39 are inserted into the interior of the insertion cavity 40, and a fixing screw hole 38 is opened on one side of the insertion plate 39. A fixing bolt 2 42 is threadedly connected to the interior of the fixing screw hole 38 on one side of the mounting shaft 43, and one end of the fixing bolt 2 42 is threadedly connected to the interior of the fixing screw hole 38, and one end of the fixing bolt 2 42 is threadedly connected to the fixing nut 2 41, which is inserted into the insertion cavity 40 through the insertion plate 39 and fixed by the fixing bolt 2 42 to improve stability. At the same time, it also makes it easy to disassemble and assemble the winding roller 2. When its surface is fully wrapped, it can be quickly replaced to improve work efficiency.

[0034] like Figure 1 As shown, a conveyor belt 11 corresponding to the negative pressure suction block 17 is installed inside the lower end of the electronic label die-cutting machine body 1. The conveyor belt 11 is used to transport the cut electronic labels falling on its surface, which is convenient for subsequent processing and improves convenience.

[0035] Working principle: When working, the electronic label is introduced from the lower side of the left winding roller 2, and then introduced through the upper side of the left guide roller 3, and then through the upper end of the material taking trough 18, and then introduced through the upper side of the right guide roller 3, and finally the scraps are wound up by the right winding roller 2, and the active gear 32 is driven to rotate by the screw motor 33. Under the meshing action of the active gear 32, the transmission gear 37 drives the bidirectional screw rod 34 to rotate, so that the moving block 36 can move on the outer surface of the bidirectional screw rod 34, and adjust the spacing between the deviation correction baffles 4 to adapt to the width of the product, prevent it from running off, and improve stability. According to the type of product, start the servo motor 29 to drive the cutter box 7 to rotate, so that the corresponding cutter 28 moves to the lower end, and the telescopic rod 13 drives the upper surface of the negative pressure suction block 17 to be flush with the upper end of the material taking trough 18 through the hydraulic cylinder 14. Under the action of the die-cutting hydraulic cylinder 6, the die-cutting telescopic rod 8 drives the cutter box 7 to move downward to press the product. Under the action of the pressure cylinder 26, the cutter telescopic rod 25 drives the connecting plate 22 to move downward, so that the plug block 24 is inserted into the inside of the slot 23, and the magnetic block 1 30 is magnetically attracted to the magnetic block 2 31 to fix the connection. Under the pushing action of the connecting plate 22, the cutter 28 cuts the product. After the cutting is completed, the cutter 28 is retracted to its original position. Under the action of the hydraulic cylinder 14, the telescopic rod 13 drives the negative pressure suction block 17 to move a slight distance upward, and the suction hole 16 adsorbs the cut product to separate it from the scrap material, and then the negative pressure suction block 17 is restored to its original position, and the material taking motor 15 is started to rotate, and the other side of the negative pressure suction block 17 is rotated to the material taking slot 18. There is no need to rotate significantly, which improves work efficiency. Under continuous cutting, the outer surface of the negative pressure suction block 17 is full of products. When it rotates to the top of the conveyor belt 11, the adsorption of the corresponding adsorption hole 16 is released, so that the product falls onto the surface of the conveyor belt 11 and is conveyed by it for subsequent processing.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An electronic label die-cutting machine, comprising an electronic label die-cutting machine body (1), characterized in that: A die-cutting cavity (5) is provided inside the upper end of the electronic label die-cutting machine body (1), and die-cutting hydraulic cylinders (6) are installed on both sides of the upper inner wall of the die-cutting cavity (5). A die-cutting telescopic rod (8) is inserted into the lower end of the die-cutting hydraulic cylinder (6), and a mounting block (9) is provided at the lower end of the die-cutting telescopic rod (8). A cutter box (7) is rotatably connected between the mounting blocks (9), and a plurality of cutters (28) of different sizes and shapes are slidably connected to the outer surface of the cutter box (7). A material collection trough (18) is provided on the lower inner wall of the die-cutting cavity (5), and a material collection cavity (12) connected to the material collection trough (18) is provided inside the lower end of the electronic label die-cutting machine body (1), and a hydraulic cylinder (26) is installed on one side of the material collection cavity (12). 14), a telescopic rod (13) is inserted into the upper end of the hydraulic cylinder (14), a material taking motor (15) is installed at the upper end of the telescopic rod (13), one end of the material taking motor (15) is provided with a negative pressure suction block (17) corresponding to the cutter box (7), a surface of the negative pressure suction block (17) is provided with a plurality of adsorption holes (16), both sides of the electronic label die-cutting machine body (1) are rotatably connected with winding rollers (2), the middle of both sides of the electronic label die-cutting machine body (1) is rotatably connected with guide rollers (3), both sides of the die-cutting cavity (5) are provided with slide grooves (10), the inner ends of the slide grooves (10) are provided with correcting baffles (4), and the lower ends of the correcting baffles (4) are in contact with the surface of the guide roller (3).

2. The electronic label die-cutting machine according to claim 1, characterized in that: A servo motor (29) is installed inside the mounting block (9) on one side, and one end of the servo motor (29) is connected to the cutter box (7). A connecting rod (21) is provided on one side of the mounting block (9) on the other side, and one end of the connecting rod (21) is rotatably connected to the inside of the cutter box (7).

3. The electronic label die-cutting machine according to claim 2, characterized in that: A cutter hydraulic cylinder (26) is mounted on the lower end of the mounting rod (27), a cutter telescopic rod (25) is inserted into the lower end of the cutter hydraulic cylinder (26), and a connecting plate (22) corresponding to the cutter (28) is provided at the lower end of the cutter telescopic rod (25).

4. The electronic label die-cutting machine according to claim 3, characterized in that: Insertion blocks (24) are provided at four corners of the lower surface of the connection plate (22), and a slot (23) corresponding to the insertion block (24) is provided on a surface of one side of the inner portion of the cutter box (7) of the cutter (28).

5. The electronic label die-cutting machine according to claim 4, characterized in that: A magnetic attraction block 1 (30) is provided on the lower surface of the insert block (24), and a magnetic attraction block 2 (31) corresponding to the magnetic attraction block 1 (30) is provided on the inner wall of the slot (23).

6. The electronic label die-cutting machine according to claim 1, characterized in that: The lower end of the die-cutting telescopic rod (8) is inserted into the upper surface of the mounting block (9); a plurality of fixing bolts (20) are threadedly connected to the interior of one side of the mounting block (9); a fixing nut (19) is threadedly connected to the outer surface of one end of the fixing bolt (20); and one end of the fixing bolt (20) passes through the interior of the lower end of the die-cutting telescopic rod (8).

7. The electronic label die-cutting machine according to claim 1, characterized in that: A screw motor (33) is installed at one end of the inner part of the slide groove (10), a driving gear (32) is arranged on one side of the screw motor (33), a transmission gear (37) is meshed on one side of the driving gear (32), a bidirectional screw (34) is arranged at one end of the transmission gear (37), both ends of the bidirectional screw (34) are threadedly connected to the outer surfaces of the moving blocks (36), and the lower end of the moving block (36) is provided with the deviation correction baffle (4).

8. The electronic label die-cutting machine according to claim 7, characterized in that: Limiting slide bars (35) are arranged on both sides of the interior of the slide groove (10), and both ends of the moving block (36) are slidably connected to the outer surface of the limiting slide bars (35).

9. The electronic label die-cutting machine according to claim 1, characterized in that: Both sides of the electronic label die-cutting machine body (1) are provided with mounting shafts (43) corresponding to the winding roller (2); one side of the mounting shaft (43) is provided with an insertion cavity (40); both ends of the winding roller (2) are provided with plug plates (39); the plug plates (39) are plugged into the inside of the insertion cavity (40); one side of the plug plates (39) is provided with a fixing screw hole (38); one side of the mounting shaft (43) is internally threadedly connected with a fixing bolt (42); one end of the fixing bolt (42) is threadedly connected to the inside of the fixing screw hole (38); and one end of the fixing bolt (42) is threadedly connected to a fixing nut (41).

10. The electronic label die-cutting machine according to claim 1, characterized in that: A conveyor belt (11) corresponding to the negative pressure suction block (17) is installed inside the lower end of the electronic label die-cutting machine body (1).

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