A self-adhesive production equipment based on numerical control cutting

Abstract

The application belongs to the technical field of numerical control cutting, and particularly relates to a not-dry glue production equipment based on numerical control cutting, which comprises a lathe, the top of the lathe is used for laying not-dry glue materials, the top of the lathe is symmetrically provided with support frames, a cutting box is arranged between the two support frames, the top of the cutting box is symmetrically fixedly provided with telescopic cylinders, and the output ends of the two telescopic cylinders are fixedly provided with cutting tools; when the telescopic cylinders drive the cutting tools to move downward, the cutting tools push the two glue scraping blocks to slide in the pressing blocks, one end of the two glue scraping blocks is elastically pushed by the back block springs and adheres to the outer wall of the cutting tools, with the continuous downward movement of the cutting tools, the two glue scraping blocks continuously adhere to the outer wall of the cutting tools and scrape the outer wall under the pushing of the back block springs, so that the glue adhered to the cutting tools is scraped off from the surface of the cutting tools, and the cutting operation of the cutting tools on the not-dry glue materials is not affected by the glue adhered to the cutting tools.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of numerical control cutting, and in particular to a sticker production equipment based on numerical control cutting. BACKGROUND

[0002] In the food, beverage, daily chemical, pharmaceutical and other industries, sticker labels are widely used in product identification, brand promotion, and usage instructions. Sticker production equipment based on numerical control cutting can produce high-precision and high-quality labels to meet the strict requirements of these industries for label aesthetics, accuracy, and safety. For example, in food packaging, the equipment can produce sticker labels with elaborate patterns, clear text, and accurate dimensions to mark important information such as food name, production date, shelf life, and ingredient list, while also improving product packaging quality.

[0003] Sticker materials are widely used in modern commercial and industrial fields, from product labels, logistics identification to precise component pasting of electronic products, and their demand continues to grow. As the market's requirements for sticker products' precision, efficiency, and personalized customization continue to rise, traditional production equipment has been unable to meet the industry's development needs. Sticker production equipment based on numerical control cutting has emerged as the times require, bringing a new solution of high precision, high flexibility, and automated production to the industry, and becoming a key force driving the upgrading of the sticker industry.

[0004] In the prior art, when performing longitudinal cutting on roll-shaped stickers, the commonly used pressure-sensitive adhesive of stickers has the characteristics of strong adhesion at room temperature and easy transfer with external force. When the cutter contacts and cuts the adhesive layer at high speed, the adhesive layer may deform locally due to cutting pressure and friction, and part of the adhesive may adhere to the cutter edge or cutter body surface. If not cleaned in time, it will not only affect the subsequent cutting operation, but also may cause damage to the cutter.

[0005] Therefore, the application provides a sticker production equipment based on numerical control cutting. SUMMARY

[0006] To make up for the shortcomings of the prior art and solve at least one technical problem raised in the background art.

[0007] The technical scheme adopted by the present application to solve its technical problems is: the present application discloses a kind of not dry glue production equipment based on numerical control cutting, including lathe, the top of lathe is used to lay not dry glue material, the top of lathe is symmetrically provided with support frame, cutting box is arranged between two support frames, telescopic cylinder is fixedly installed on the top of cutting box symmetrically, cutting tool is fixedly installed on the output end of two telescopic cylinders, cutting tool is placed in the inside of cutting box and is slidably connected with the inner wall of cutting box, cutting tool is placed directly above not dry glue material, overflow assembly is arranged in the inside of cutting tool, overflow assembly is used to overflow lubrication at cutting tool blade, cleaning assembly is arranged in the inside of cutting box, and cleaning assembly includes glue scraping block, and cleaning assembly is used to drive glue scraping block to clean not dry glue material adhered at cutting tool blade;

[0008] When cutting not dry glue material, the size of the not dry glue material to be cut is determined by the system calculation, then the not dry glue material is pulled to move on the top of the lathe, when the moving distance of the not dry glue material meets the size to be cut, the cutting tool is driven to move down from the cutting box by driving the telescopic cylinder, and the cutting tool is cut by the downward thrust to cut the not dry glue material, so as to realize the cutting operation of the not dry glue material, when the cutting tool cutting is finished, the telescopic cylinder drives the cutting tool to move back into the cutting box, at this time, the overflow assembly in the cutting tool works to overflow lubrication at the cutting tool blade, on the one hand, the lubricating oil can lubricate and cool the cutting tool, increase the service life of the cutting tool, on the other hand, the lubricating oil can penetrate into the glue solution, destroy the force between molecular chains, cause the glue solution to swell and soften, so as to reduce the adhesion between the glue solution and the cutting tool, facilitate the cleaning assembly to drive the glue scraping block to clean the glue adhered on the cutting tool, when the telescopic cylinder drives the cutting tool to move down to cut the not dry glue material next time, the cleaning assembly drives the glue scraping block to clean the not dry glue material and lubricating oil adhered on the cutting tool blade, so as to realize the cleaning effect of the cutting tool during cutting not dry glue material, through the mutual cooperation of overflow assembly and cleaning assembly, when cutting not dry glue material, the glue can be avoided to adhere to the blade edge or the surface of the tool body, which is convenient for subsequent cutting operation and also improves the cutting efficiency.

[0009] Preferably, the cleaning assembly further comprises two pressing blocks, the outer walls of the two rubber scraping blocks are respectively in sliding connection with the inner walls of the two pressing blocks, the outer walls of the two ends of the two rubber scraping blocks are respectively in sliding connection with the outer wall of the cutting tool, and a return spring is arranged between the two rubber scraping blocks and the two pressing blocks. When the cutting tool is driven downward by the telescopic cylinder, the cutting tool pushes the two rubber scraping blocks to slide in the pressing blocks to extrude the return spring, and the one end of the two rubber scraping blocks is elastically pushed by the return spring to adhere to the outer wall of the cutting tool. Through the continuous downward movement of the cutting tool, the two rubber scraping blocks continuously adhere to the outer wall of the cutting tool under the pushing of the return spring to scrape the outer wall, thereby scraping the adhesive on the surface of the cutting tool, avoiding the influence of the adhesive on the cutting tool on the cutting operation of the adhesive material, and cleaning the cutting tool.

[0010] Preferably, the inner wall of the pressing block is fixedly installed with an electromagnet, the bottom of the rubber scraping block is installed with a magnetic block, the electromagnet is opposite to the magnetic block and the two are in a heteropolar attraction relationship, and the outer wall of the magnetic block is in sliding connection with the inner wall of the pressing block. When the cutting tool is reset after cutting the adhesive material, the electromagnet is driven to work, the electromagnet drives the magnetic block to move in the pressing block through magnetic attraction, the magnetic block drives the rubber scraping block to move to extrude the return spring, so that the rubber scraping block is completely opened in the pressing block. The purpose of this arrangement is to facilitate the reset of the cutting tool by the telescopic cylinder and reduce the contact friction between the two, and to avoid the scraping between the rubber scraping block and the cutting tool when the cutting tool is reset, so that the rubber scraping block falls off the adhesive on the lathe, pollutes the top of the lathe and is not conducive to the protection of the working environment.

[0011] Preferably, the two ends of the two rubber scraping blocks are respectively provided with a slot, and the cutting tool blade is arranged between the two slots. When the cutting tool moves downward, the cutting tool moves downward through the slot between the two rubber scraping blocks, so that the cutting tool pushes the two rubber scraping blocks to move in the pressing block, and the inclined bottom end of the two slots moves to adhere to the outer wall of the cutting tool to clean and scrape the outer wall of the cutting tool. Through the inclined surface of the slot, compared with the horizontal arrangement of the rubber scraping block, the cutting tool can better push the rubber scraping block to move, which facilitates the movement of the cutting tool to push the two rubber scraping blocks, and on the other hand, the rubber scraping block can better scrape the cutting tool.

[0012] Preferably, the outer wall of the cutting tool is symmetrically fixed with a plurality of rectangular plates, the top ends of the two pressing blocks are respectively slidably connected with the inner walls of the plurality of rectangular plates, the top portions of the two pressing blocks and the bottoms of the plurality of rectangular plates are both provided with pressure springs, and the bottoms of the two pressing blocks can be in contact with the surface of the adhesive material. When the telescopic cylinder drives the cutting tool to move downward, the cutting tool will move together with the rectangular plates. Through the elastic setting of the pressure spring, the rectangular plates will drive the pressing blocks to move downward together, so that the cutting tool drives the pressing blocks to move together when moving downward. When the pressing blocks move and contact the surface of the adhesive material, the pressing blocks will be limited by the top of the lathe and cannot move. The telescopic cylinder drives the cutting tool to move downward to cut the adhesive material by pressing the pressure spring through the rectangular plates. The two pressing blocks will be pressed to limit the sides of the position to be cut of the adhesive material, preventing the adhesive material from running or flying during cutting. The function of limiting the movement of the adhesive material during cutting is achieved.

[0013] Preferably, the top portions of the two pressing blocks are fixedly installed with slide rails, the outer wall of the cutting box is symmetrically fixed with residue storage boxes, the two ends of the two slide rails are respectively fixedly connected with the inner walls of the two residue storage boxes, the interiors of the two slide rails are slidably provided with electric sliding blocks, the outer walls of the two electric sliding blocks are fixedly installed with residue pushing blocks, and the outer walls of the residue pushing blocks can be slidably connected with the outer walls of the pressing blocks, the glue scraping block and the cutting tool. When the glue scraping block finishes cleaning the surface of the cutting tool, the electric sliding block is driven to slide in the slide rail. The electric sliding block drives the residue pushing block to move. The residue pushing block moves in the outer wall of the pressing block, the glue scraping block and the cutting tool from one residue storage box to another residue storage box. The residue pushing block moves the glue residue scraped by the glue scraping block, so as to push the glue residue into the residue storage box for storage. The function of pushing the glue residue for collection is achieved.

[0014] Preferably, the inner wall of the lathe is symmetrically hingedly provided with supporting plates, one end of each of the two supporting plates can abut against each other, a back plate spring is arranged between the bottom of each of the two supporting plates and the inner wall of the lathe, and the outer wall of the cutting tool can abut against and slide with the outer walls of the two back plate springs. When the cutting tool moves downward to cut the adhesive material, the cutting tool cuts the adhesive material to push the supporting plates to press the back plate springs to rotate in the lathe and open. The cutting tool is arranged between the two supporting plates. When the telescopic cylinder drives the cutting tool to reset, the back plate spring elastically drives the two supporting plates to reset. The two supporting plates push the adhesive material to move upward, so as to return to the top of the lathe. On the one hand, it can prevent one end of the adhesive material from being placed in the cutting groove due to cutting inertia during cutting, which affects the movement of the adhesive material. On the other hand, it can also prevent foreign matter on the outer wall from entering the cutting groove during cutting, thereby affecting the cutting efficiency of the adhesive material.

[0015] Preferably, the oil overflow assembly comprises an electric telescopic rod fixedly installed in the inside of the cutting tool, an oil pushing plate fixedly installed at the output end of the electric telescopic rod, and a plurality of oil outlet holes formed in the inner wall of the cutting tool.

[0016] Preferably, the inner wall of the cutting tool is fixedly installed with a positioning shaft, the outer wall of the positioning shaft is fixedly installed with a vertical plate, the top of the vertical plate is fixedly installed with an arc plate, the outer wall of the positioning shaft is symmetrically hinged with a blocking plate, a reset spring is arranged between the two blocking plates and the vertical plate, the outer wall of the two blocking plates is slidably connected with the bottom of the arc plate, the bottom of the oil pushing plate is fixedly installed with a pressing rod, the inner wall of the two blocking plates is formed with a pushing slot, and the outer wall of the two pressing rods is slidably connected with the inner wall of the two pushing slots.

[0017] Preferably, the inner wall of the cutting tool is fixedly installed with an oil supplement device, and the bottom of the oil supplement device is fixedly installed with a flow pipe.

[0018] The beneficial effects of the present application are as follows:

[0019] 1. The adhesive sticker production equipment based on numerical control cutting, when the telescopic air cylinder drives the cutting tool to move downward, the cutting tool pushes the two glue scraping blocks to slide in the pressing block, one end of the two glue scraping blocks is elastically pushed by the return block spring to adhere to the outer wall of the cutting tool, through the continuous downward movement of the cutting tool, the two glue scraping blocks continuously adhere to the outer wall of the cutting tool and scrape the outer wall under the pushing of the return block spring, so that the glue adhered to the cutting tool is scraped off from the surface of the cutting tool, avoiding the influence of the cutting tool on the cutting operation of the adhesive material due to the glue adhered to the cutting tool during cutting.

[0020] 2. The adhesive sticker production equipment based on numerical control cutting, when the telescopic air cylinder drives the cutting tool to move downward, the cutting tool drives the pressing block to move downward through the pressure spring, so that the cutting tool drives the pressing block to move when moving downward, when the pressing block moves and contacts the surface of the adhesive material, the pressing block cannot move due to the top limiting of the lathe, the telescopic air cylinder drives the cutting tool to move downward by extruding the pressure spring through the square plate to cut the adhesive material, the two pressing blocks press and limit the positions on both sides of the adhesive material to be cut, preventing the adhesive material from running or flying during cutting.

[0021] 3. The adhesive sticker production equipment based on numerical control cutting, when the cutting tool moves downward to cut the adhesive material, the cutting tool cuts the adhesive material and pushes the support plate to extrude the return plate spring to rotate in the lathe and open, when the cutting tool resets, the return plate spring resets the two support plates through elastic pushing, the two support plates push the adhesive material back to the top of the lathe, which can prevent one end of the adhesive material from being placed in the cutting groove due to cutting inertia during cutting, affecting the movement of the adhesive material, and also avoids the external wall dirt entering the cutting groove during cutting, thereby affecting the cutting efficiency of the adhesive material.

[0022] 4. The adhesive sticker production equipment based on numerical control cutting, when the electric telescopic rod pushes the oil pushing plate to move downward, the oil pushing plate drives the pressing rod to move downward, the pressing rod pushes the blocking plate through the pushing groove, the blocking plate rotates on the positioning shaft under the pushing force, the blocking plate extrudes the reset spring to move towards the vertical plate, the top end of the blocking plate slowly slides along the bottom of the arc plate, the blocking plate slowly moves out from the inner wall of the cutting tool, so that the oil outlet holes opened in the cutting tool leak, the oil pushing plate pushes the lubricating oil to flow between the blocking plate and the cutting tool, and finally flows out from the oil outlet holes to the outer wall of the cutting tool, which plays a role in blocking the flow of lubricating oil.

[0023] 5. The adhesive sticker production equipment based on numerical control cutting according to the present application, through driving electromagnet to work, the electromagnet will drive the glue scraping block to move through the magnetic block, so that the glue scraping block is completely opened in the pressing block, on the one hand, the telescopic cylinder drives the cutting tool to reset, reduces the contact friction between the two, on the other hand, in order to avoid when the cutting tool resets, the glue scraping block is attached to the outer wall of the cutting tool, the glue scraping block and the cutting tool are scraped, so as to cause the glue scraping block to scrape the glue on the lathe, pollute the top of the lathe, and it is not conducive to the protection of the working environment. BRIEF DESCRIPTION OF DRAWINGS

[0024] The present application will be further described below in combination with the drawings.

[0025] Figure 1 is the overall view of the present application;

[0026] Figure 2 is the main view of the present application;

[0027] Figure 3 is the structure schematic view of the cutting tool in the present application;

[0028] Figure 4 is the structure schematic view of the pressing block in the present application;

[0029] Figure 5 is the structure schematic view of the glue scraping block in the present application;

[0030] Figure 6 is the enlarged schematic view of A in the present application;

[0031] Figure 7 is the structure schematic view of the magnetic block in the present application;

[0032] Figure 8 is the enlarged schematic view of B in the present application;

[0033] Figure 9 is the structure schematic view of the blocking plate in the present application;

[0034] Figure 10 is the structure schematic view of the pressing rod in the present application.

[0035] In the figure: 1, lathe; 2, support frame; 3, cutting box; 4, support plate; 401, back plate spring; 5, telescopic air cylinder; 6, cutting tool; 601, positioning shaft; 602, return spring; 603, vertical plate; 604, arc plate; 605, electric telescopic rod; 606, oil pushing plate; 607, pressing rod; 608, blocking plate; 609, pushing position slot; 7, slag storage box; 8, pressing block; 801, pressure bearing spring; 802, square plate; 9, glue scraping block; 901, slot; 902, back block spring; 903, electromagnet; 904, magnetic block; 10, oil outlet hole; 11, sliding rail; 1101, electric sliding block; 1102, slag pushing block; 12, oil supplement device; 1201, flow-through pipe. DETAILED DESCRIPTION

[0036] In order to make the technical means, creative features, purposes and effects realized by the present application easy to understand, the present application is further described below in combination with specific embodiments.

[0037] As Figures 1 to 10 shown, the self-adhesive production equipment based on numerical control cutting provided by the embodiment of the present application comprises a lathe 1, the top of the lathe 1 is used for laying self-adhesive materials, the top of the lathe 1 is symmetrically provided with support frames 2, a cutting box 3 is arranged between the two support frames 2, telescopic air cylinders 5 are symmetrically and fixedly installed on the top of the cutting box 3, cutting tools 6 are fixedly installed at the output ends of the two telescopic air cylinders 5, the cutting tools 6 are arranged in the interior of the cutting box 3 and are in sliding connection with the inner wall of the cutting box 3, the cutting tools 6 are arranged directly above the self-adhesive materials, an oil overflow assembly is arranged in the interior of the cutting tool 6, the oil overflow assembly is used for oiling and lubricating the cutting edge of the cutting tool 6, a cleaning assembly is arranged in the interior of the cutting box 3, the cleaning assembly comprises a glue scraping block 9, and the cleaning assembly is used for driving the glue scraping block 9 to clean the self-adhesive materials adhered to the cutting edge of the cutting tool 6;

[0038] Since the pressure-sensitive adhesive commonly used in self-adhesive materials has the characteristics of strong adhesion at room temperature and easy transfer under external force, when the cutting tool contacts and cuts the adhesive layer at high speed, the adhesive layer will be locally deformed due to the cutting pressure and friction force, and part of the adhesive material may adhere to the cutting edge or the surface of the cutting tool. If it is not cleaned in time, it will not only affect the subsequent cutting operation but also may cause damage to the cutting tool;

[0039] When the adhesive material is cut, the size of the adhesive material to be cut is determined by the system calculation, then the adhesive material is pulled to move on the top of the lathe 1, when the moving distance of the adhesive material meets the size to be cut, the cutting tool 6 is driven by the telescopic cylinder 5 to move down from the cutting box 3, the cutting tool 6 is cut by the pushing force of the downward movement, thereby realizing the cutting operation of the adhesive material, when the cutting tool 6 cuts, the telescopic cylinder 5 drives the cutting tool 6 to move back into the cutting box 3, at this time, the oil overflow assembly in the cutting tool 6 works to overflow lubricate the cutting tool 6, on the one hand, the lubricating oil can lubricate and cool the cutting tool 6, increase the service life of the cutting tool 6, on the other hand, the lubricating oil can penetrate into the glue liquid, destroy the force between the molecular chains, cause the glue liquid to swell and soften, thereby reducing the adhesion between the glue liquid and the cutting tool 6, facilitating the subsequent cleaning assembly to drive the glue scraping block 9 to clean the glue liquid attached to the cutting tool 6, when the telescopic cylinder 5 drives the cutting tool 6 to move down to cut the adhesive material next time, the cleaning assembly drives the glue scraping block 9 to clean the adhesive material and lubricating oil attached to the cutting tool 6, thereby realizing the cleaning effect of the cutting tool 6 during cutting of the adhesive material, through the mutual cooperation of the oil overflow assembly and the cleaning assembly, the glue can be prevented from adhering to the cutting tool during cutting of the adhesive material, facilitating the subsequent cutting operation and also improving the cutting efficiency.

[0040] As shown in Figures 5 to 7 The cleaning assembly further includes a pressing block 8, the number of the pressing block 8 and the glue scraping block 9 is two, the outer wall of the two glue scraping blocks 9 is respectively connected with the inner wall of the two pressing blocks 8 in a sliding manner, one end of the outer wall of the two glue scraping blocks 9 can be connected with the outer wall of the cutting tool 6 in a sliding manner, and a return spring 902 is arranged between the two glue scraping blocks 9 and the two pressing blocks 8;

[0041] When the telescopic cylinder 5 drives the cutting tool 6 to move down, the cutting tool 6 pushes the two glue scraping blocks 9 to extrude the return spring 902 in the pressing block 8 to slide, one end of the two glue scraping blocks 9 is elastically pushed by the return spring 902 to always adhere to the outer wall of the cutting tool 6, through the continuous downward movement of the cutting tool 6, the two glue scraping blocks 9 continuously adhere to the outer wall of the cutting tool 6 under the pushing of the return spring 902 to scrape the outer wall, thereby scraping the glue attached to the surface of the cutting tool 6, avoiding the influence of the glue attached to the cutting tool 6 on the cutting operation of the cutting tool 6 during cutting, and playing a role of cleaning the cutting tool 6.

[0042] As shown in Figures 6 to 7As shown, the inner wall of the pressing block 8 is fixedly provided with an electromagnet 903, and the bottom of the glue scraping block 9 is provided with a magnetic block 904. The electromagnet 903 is opposite to the magnetic block 904 and the two are of opposite poles and are attracted to each other. The outer wall of the magnetic block 904 is in sliding connection with the inner wall of the pressing block 8.

[0043] When the telescopic air cylinder 5 drives the cutting tool 6 to reset after cutting the adhesive material, the electromagnet 903 is driven to work. The electromagnet 903 drives the magnetic block 904 to move in the pressing block 8 through magnetic attraction. The magnetic block 904 drives the glue scraping block 9 to move and press the return spring 902, so that the glue scraping block 9 is completely opened in the pressing block 8. The purpose of this arrangement is to facilitate the telescopic air cylinder 5 to drive the cutting tool 6 to reset and reduce the contact friction between the two, and to avoid the glue scraping block 9 from being scraped by the cutting tool 6 when the cutting tool 6 resets, so that the glue scraping block 9 is scraped and dropped onto the lathe 1, which pollutes the top of the lathe 1 and is not conducive to the protection of the working environment.

[0044] As shown in Figures 5 to 6 , one end of each of the two glue scraping blocks 9 is provided with a slot 901, and the cutting tool 6 is arranged between the two slots 901.

[0045] When the cutting tool 6 moves downward, the cutting tool 6 moves downward through the slot 901 between the two glue scraping blocks 9, so that the cutting tool 6 pushes the two glue scraping blocks 9 to move in the pressing block 8. The inclined bottom end of the two slots 901 is in contact with the outer wall of the cutting tool 6 to move, so as to clean and scrape the outer wall of the cutting tool 6. By arranging the inclined surface of the slot 901, the horizontal arrangement of the glue scraping block 9 can facilitate the cutting tool 6 to better push and move the glue scraping block 9, which facilitates the cutting tool 6 to push and move the two glue scraping blocks 9. On the other hand, it can facilitate the glue scraping block 9 to better scrape the cutting tool 6.

[0046] As shown in Figures 4 to 5 , the outer wall of the cutting tool 6 is symmetrically fixedly provided with a plurality of square plates 802, the top ends of the two pressing blocks 8 are in sliding connection with the inner walls of the plurality of square plates 802, and the top ends of the two pressing blocks 8 are in sliding connection with the inner walls of the plurality of square plates 802. The top and bottom of each of the two pressing blocks 8 is provided with a pressure spring 801, and the bottom of each of the two pressing blocks 8 can be in contact with the surface of the adhesive material.

[0047] When the telescopic air cylinder 5 drives the cutting tool 6 to move downward, the cutting tool 6 will drive the rectangular plate 802 to move together, and through the elastic setting of the pressure spring 801, the rectangular plate 802 will drive the pressing block 8 to move downward together through the pressure spring 801, so that the cutting tool 6 moves downward to drive the pressing block 8 to move together, when the pressing block 8 moves to contact the surface of the adhesive material, at this time, the pressing block 8 will be limited by the top of the lathe 1 and cannot move, the telescopic air cylinder 5 will drive the cutting tool 6 to move downward through the rectangular plate 802 to extrude the pressure spring 801 to cut the adhesive material, and the two pressing blocks 8 will be pressed to limit the position of the adhesive material on both sides of the cutting position, preventing the adhesive material from running or flying during cutting, and playing a role in limiting the movement of the adhesive material during cutting.

[0048] As shown in Figures 7 to 8 , the top of the two pressing blocks 8 is fixedly installed with a sliding rail 11, the outer wall of the cutting box 3 is symmetrically fixedly installed with a residue storage box 7, the two ends of the two sliding rails 11 are respectively fixedly connected with the inner walls of the two residue storage boxes 7, and the interiors of the two sliding rails 11 are slidably provided with an electric sliding block 1101, the outer wall of the two electric sliding blocks 1101 is fixedly installed with a residue pushing block 1102, and the outer wall of the residue pushing block 1102 is slidably connected with the outer walls of the pressing block 8, the rubber scraping block 9 and the cutting tool 6;

[0049] When the rubber scraping block 9 finishes cleaning the surface of the cutting tool 6, the electric sliding block 1101 is driven to slide in the sliding rail 11, the electric sliding block 1101 drives the residue pushing block 1102 to move, the residue pushing block 1102 is in contact with the outer walls of the pressing block 8, the rubber scraping block 9 and the cutting tool 6 and moves from one residue storage box 7 to the other residue storage box 7, the residue pushing block 1102 pushes the rubber residue scraped by the rubber scraping block 9 to move, so as to push the rubber residue into the residue storage box 7 for storage, and plays a role in pushing the rubber residue for collection.

[0050] As shown in Figures 4 to 5 , the inner wall of the lathe 1 is symmetrically hinged with a supporting plate 4, one end of the two supporting plates 4 can be in contact with each other, and the bottom of the two supporting plates 4 is provided with a return plate spring 401 between the inner wall of the lathe 1, and the outer wall of the cutting tool 6 can be in contact with the outer wall of the two return plate springs 401 and slide;

[0051] When the cutting tool 6 is lowered to cut the adhesive material, the cutting tool 6 will cut the adhesive material, push the support plate 4, and extrude the back plate spring 401 to rotate in the lathe 1 to open, and the cutting tool 6 will be placed between the two support plates 4. When the telescopic cylinder 5 drives the cutting tool 6 to reset, the back plate spring 401 will reset the two support plates 4 by elastic pushing, and the two support plates 4 will push the adhesive material to move upwards, so as to return to the top of the lathe 1. On the one hand, it can prevent one end of the adhesive material from being placed in the cutting groove due to cutting inertia during cutting, affecting the movement of the adhesive material, and play a role in pushing the adhesive material out of the cutting groove. On the other hand, it also avoids that the outer wall dirt enters the cutting groove during cutting, thereby affecting the cutting efficiency of the adhesive material. It should be noted that the cutting groove should also be provided with a glue cleaning assembly, which can be composed of a scraping block and a sliding block. When the cutting operation is completed, the sliding block drives the scraping block to clean the glue in the cutting groove. Since the main problem of the present scheme is the glue on the cutting tool 6, it is only stated in the present scheme and not displayed.

[0052] As shown in Figures 9 to 10 , the oil overflow assembly includes an electric telescopic rod 605 fixedly installed in the cutting tool 6, and the output end of the electric telescopic rod 605 is fixedly installed with a oil pushing plate 606. The inner wall of the cutting tool 6 is provided with a plurality of oil outlets 10.

[0053] When the telescopic cylinder 5 drives the cutting tool 6 to reset and move into the cutting box 3, the energization operation of the electromagnet 903 is stopped, and the back block spring 902 pushes the scraping block 9 out of the pressing block 8. The two scraping blocks 9 will be combined and contacted at the bottom of the cutting tool 6. Then, the electric telescopic rod 605 in the cutting tool 6 drives the oil pushing plate 606 to move downwards, and the oil pushing plate 606 pushes the lubricating oil in the cutting tool 6 to move downwards. The lubricating oil will flow along the plurality of oil outlets 10 in the cutting tool 6 to the outer wall of the cutting tool 6, so as to lubricate the outer wall of the cutting tool 6, and play a role in pushing the lubricating oil out of the cutting tool 6.

[0054] As shown in Figures 9 to 10 , the inner wall of the cutting tool 6 is fixedly installed with a positioning shaft 601, the outer wall of the positioning shaft 601 is fixedly installed with a vertical plate 603, the top of the vertical plate 603 is fixedly installed with an arc plate 604, the outer wall of the positioning shaft 601 is symmetrically hinged with a blocking plate 608, the two blocking plates 608 and the vertical plate 603 are provided with a reset spring 602, the outer walls of the two blocking plates 608 are slidably connected with the bottom of the arc plate 604, the bottom of the oil pushing plate 606 is fixedly installed with a pressing rod 607, the inner walls of the two blocking plates 608 are provided with a pushing slot 609, and the outer walls of the two pressing rods 607 are slidably connected with the inner walls of the two pushing slots 609.

[0055] When the electric telescopic rod 605 pushes the oil-pushing plate 606 downward, the oil-pushing plate 606 will drive the pressure rod 607 downward as well. The pressure rod 607 will then push the blocking plate 608 through the push groove 609. The blocking plate 608 will then rotate on the positioning shaft 601 under the thrust. The blocking plate 608 will then squeeze the return spring 602 and move towards the vertical plate 603. The top of the blocking plate 608 will then slowly slide along the bottom of the arc plate 604. The blocking plate 608 will then slowly move out from the inner wall of the cutting tool 6, thereby opening the several oil outlet holes in the cutting tool 6. When the oil outlet 10 is exposed, the oil pusher plate 606 will push the lubricating oil to flow between the blocking plate 608 and the cutting tool 6, and finally flow out from the oil outlet 10 to the outer wall of the cutting tool 6. When the lubricating oil flow ends, the oil pusher plate 606 will be reset by the electric telescopic rod 605. The blocking plate 608 will lose its pushing force, and the reset spring 602 will push the blocking plate 608 to re-adhere to the inner wall of the cutting tool 6 through elasticity, thereby blocking the oil outlet 10, which will block the flow of lubricating oil and prevent the lubricating oil from overflowing and polluting the cutting environment during cutting.

[0056] like Figures 9 to 10 As shown, an oil replenisher 12 is fixedly installed on the inner wall of the cutting tool 6, and a flow pipe 1201 is fixedly installed at the bottom of the oil replenisher 12. The inner wall of the oil pusher 606 is slidably connected to the outer wall of the flow pipe 1201.

[0057] When the lubricating oil placed under the oil pusher plate 606 is used up, the oil replenisher 12 is driven to work. The oil replenisher 12 will introduce lubricating oil between the oil pusher plate 606 and the arc plate 604 through the flow pipe 1201, thereby replenishing the lubricating oil between the oil pusher plate 606 and the arc plate 604 and playing the role of oil replenishment.

[0058] Working principle: when the adhesive material is cut, the system calculates the size of the adhesive material to be cut, then pulls the adhesive material to move on the top of the lathe 1, when the moving distance of the adhesive material meets the size of the cutting, the cutting tool 6 is driven by the telescopic cylinder 5 to move down from the cutting box 3, the cutting tool 6 will be cut by the downward thrust, so as to realize the cutting work of the adhesive material, when the cutting tool 6 cuts, the telescopic cylinder 5 drives the cutting tool 6 to move back to the cutting box 3, at this time, the oil overflow assembly in the cutting tool 6 will work to overflow lubrication on the cutting tool 6 blade, on the one hand, the lubricating oil can lubricate and cool the cutting tool 6, increase the service life of the cutting tool 6, on the other hand, the lubricating oil can penetrate into the glue inside, destroy the force between molecular chains, cause the glue to swell and soften, so as to reduce the adhesion between the glue and the cutting tool 6, facilitate the subsequent cleaning assembly to drive the glue scraping block 9 to clean the glue on the cutting tool 6, when the telescopic cylinder 5 drives the cutting tool 6 to cut down next time, the cleaning assembly drives the glue scraping block 9 to clean the adhesive material and lubricating oil on the cutting tool 6 blade, so as to realize the cleaning effect of the cutting tool 6 during cutting, through the cooperation of the oil overflow assembly and the cleaning assembly, the glue can be avoided to adhere to the cutting tool blade or the cutting tool body surface during cutting, which is convenient for subsequent cutting operation and also can improve the cutting efficiency;

[0059] When the telescopic cylinder 5 drives the cutting tool 6 to move down, the cutting tool 6 will push the two glue scraping blocks 9 to slide in the pressing block 8, one end of the two glue scraping blocks 9 will be pushed by the elastic return spring 902 to adhere to the outer wall of the cutting tool 6, through the continuous downward movement of the cutting tool 6, the two glue scraping blocks 9 will continuously adhere to the outer wall of the cutting tool 6 under the push of the return spring 902, so as to scrape the glue on the surface of the cutting tool 6, avoid the influence of the cutting tool 6 on the cutting work of the adhesive material due to the adhesion of the glue on the cutting tool 6, and play the role of cleaning the cutting tool 6;

[0060] When the telescopic air cylinder 5 drives the cutting tool 6 to reset after cutting the self-adhesive material, the electromagnet 903 is driven to work, and the electromagnet 903 drives the magnetic block 904 to move in the pressing block 8 through magnetic attraction, and the magnetic block 904 drives the glue scraping block 9 to move to extrude the return spring 902, so that the glue scraping block 9 is completely opened in the pressing block 8. The purpose of this setting is to facilitate the telescopic air cylinder 5 to drive the cutting tool 6 to reset, reduce the contact friction between the two, and on the other hand, to avoid the glue scraping block 9 from being scraped by the cutting tool 6 when the cutting tool 6 is reset, so that the glue scraping block 9 is scraped by the cutting tool 6, thereby causing the glue scraping block 9 to scrape the glue onto the lathe 1, which pollutes the top of the lathe 1 and is not conducive to the protection of the working environment;

[0061] When the cutting tool 6 moves downward, the cutting tool 6 moves downward through the slot 901 between the two glue scraping blocks 9, so that the cutting tool 6 pushes the two glue scraping blocks 9 to move in the pressing block 8, and the inclined surface bottom of the two slots 901 is attached to the outer wall of the cutting tool 6 to move, thereby cleaning and scraping the outer wall of the cutting tool 6. By setting the inclined surface of the slot 901, compared with the horizontal setting of the glue scraping block 9, the cutting tool 6 can better push the glue scraping block 9 to move, which facilitates the cutting tool 6 to push the two glue scraping blocks 9 to move, and on the other hand, the glue scraping block 9 can better scrape the cutting tool 6;

[0062] When the telescopic air cylinder 5 drives the cutting tool 6 to move downward, the cutting tool 6 drives the rectangular plate 802 to move together, and through the elastic setting of the pressure spring 801, the rectangular plate 802 drives the pressing block 8 to move downward together through the pressure spring 801, so that the cutting tool 6 moves downward to drive the pressing block 8 to move together. When the pressing block 8 moves and contacts the surface of the self-adhesive material, the pressing block 8 cannot move because it is limited by the top of the lathe 1, so the telescopic air cylinder 5 drives the cutting tool 6 to move downward through the rectangular plate 802 to extrude the pressure spring 801 to cut the self-adhesive material. The two pressing blocks 8 are pressed and limited on both sides of the position to be cut of the self-adhesive material, which prevents the self-adhesive material from moving or flying during cutting, thereby limiting the movement of the self-adhesive material during cutting;

[0063] When the glue scraping block 9 finishes cleaning the surface of the cutting tool 6, the electric sliding block 1101 is driven to slide in the sliding rail 11, the electric sliding block 1101 drives the slag pushing block 1102 to move, the slag pushing block 1102 is attached to the outer wall of the pressing block 8, the glue scraping block 9 and the cutting tool 6 to move from one residue storage box 7 to another residue storage box 7, the slag pushing block 1102 pushes the glue residue scraped by the glue scraping block 9 to move, thereby pushing it into the residue storage box 7 for storage, thereby playing a role in pushing the glue residue for collection;

[0064] When the cutting tool 6 is lowered to cut the adhesive material, the cutting tool 6 will cut the adhesive material and push the support plate 4 to extrude the back plate spring 401 to rotate in the lathe 1 to open, and the cutting tool 6 will be placed between the two support plates 4. When the telescopic cylinder 5 drives the cutting tool 6 to reset, the back plate spring 401 will push the two support plates 4 to reset by elasticity, and the two support plates 4 will push the adhesive material to move upwards, so as to return to the top of the lathe 1. On the one hand, it can prevent one end of the adhesive material from being placed in the cutting groove due to cutting inertia during cutting, affecting the movement of the adhesive material, and play a role in pushing the adhesive material out of the cutting groove. On the other hand, it also avoids that the outer wall dirt enters the cutting groove during cutting, thereby affecting the cutting efficiency of the adhesive material;

[0065] When the telescopic cylinder 5 drives the cutting tool 6 to reset and moves into the cutting box 3, the energization operation of the electromagnet 903 is stopped, and the back block spring 902 pushes the glue scraping block 9 to move out of the pressing block 8. The two glue scraping blocks 9 will be combined and contacted at the bottom of the cutting tool 6. Then, the oil pushing plate 606 is driven to move downwards by the electric telescopic rod 605 in the cutting tool 6, the lubricating oil in the cutting tool 6 is pushed downwards by the oil pushing plate 606, and the lubricating oil flows out of the oil outlet hole 10 in the cutting tool 6 to the outer wall of the cutting tool 6, so as to lubricate the outer wall of the cutting tool 6, and play a role in pushing the lubricating oil out of the cutting tool 6.

[0066] When the electric telescopic rod 605 pushes the oil pushing plate 606 to move downwards, the oil pushing plate 606 drives the pressing rod 607 to move downwards together, the pressing rod 607 pushes the blocking plate 608 through the pushing slot 609, the blocking plate 608 is rotated on the positioning shaft 601 under the pushing force, the blocking plate 608 extrudes the reset spring 602 to move towards the vertical plate 603, the top end of the blocking plate 608 slowly slides along the bottom of the arc plate 604, the blocking plate 608 slowly moves out of the inner wall of the cutting tool 6, so as to expose the oil outlet hole 10 in the cutting tool 6, the oil pushing plate 606 pushes the lubricating oil to flow between the blocking plate 608 and the cutting tool 6, and finally flows out of the oil outlet hole 10 to the outer wall of the cutting tool 6. When the lubricating oil pushing flow ends, the oil pushing plate 606 is reset by the electric telescopic rod 605, the blocking plate 608 loses the pushing force, and the reset spring 602 pushes the blocking plate 608 to reattach to the inner wall of the cutting tool 6 by elasticity, so as to block the oil outlet hole 10, play a role in blocking the lubricating oil flow, and prevent the lubricating oil from overflowing and polluting the cutting environment during cutting;

[0067] When the lubricating oil placed under the oil pushing plate 606 is used up, the oil replenisher 12 is driven to work, and the oil replenisher 12 will pass the lubricating oil between the oil pushing plate 606 and the arc plate 604 through the through-flow pipe 1201, so as to perform the lubricating oil replenishing work between the oil pushing plate 606 and the arc plate 604, and play the role of oil replenishing.

[0068] The basic principles, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A production equipment for adhesive stickers based on numerical control cutting, characterized in that it comprises: The utility model provides a cutting device for adhesive tape, including lathe, the top of lathe is used for laying adhesive material, the top of lathe is provided with support frame symmetrically, be provided with cutting box between two support frames, the top of cutting box is fixedly installed with retractable pneumatic cylinder symmetrically, the output of two retractable pneumatic cylinders is fixedly installed with cutting tool, cutting tool is placed in the inside of cutting box and is slidably connected with the inner wall of cutting box, cutting tool is placed directly above adhesive material, the inside of cutting tool is provided with oil overflow subassembly, and oil overflow subassembly is used for the oil overflow lubrication of cutting tool blade place, the inside of cutting box is provided with cleaning assembly, and cleaning assembly includes glue scraping block, and cleaning assembly is used to drive glue scraping block and clean the adhesive material of cutting tool blade place is stained, The cleaning assembly further includes pressing blocks, the number of the pressing blocks and the glue scraping blocks is two, the outer walls of the two glue scraping blocks are slidably connected with the inner walls of the two pressing blocks respectively, the outer walls of one ends of the two glue scraping blocks can be slidably connected with the outer wall of the cutting tool, and back springs are arranged between the two glue scraping blocks and the two pressing blocks. The inner wall of the pressing block is fixedly installed with an electromagnet, the bottom of the glue scraping block is installed with a magnetic block, the electromagnet is oppositely arranged with the magnetic block and they are in a heteropolar attraction relationship, and the outer wall of the magnetic block is slidably connected with the inner wall of the pressing block. The top of each of the two pressing blocks is fixedly installed with a sliding rail, the outer wall of the cutting box is fixedly installed with a residue storage box symmetrically, the two ends of the two sliding rails are fixedly connected with the inner walls of the two residue storage boxes respectively, the inner walls of the two sliding rails are slidably provided with electric sliding blocks, the outer walls of the two electric sliding blocks are fixedly installed with residue pushing blocks, and the outer walls of the residue pushing blocks can be slidably connected with the outer walls of the pressing blocks, the glue scraping blocks and the cutting tool respectively.

2. The production equipment for adhesive stickers based on numerical control cutting according to claim 1, characterized in that: One end of each of the two glue scraping blocks is provided with a slot, and the cutting tool blade is arranged between the two slots.

3. The production equipment for adhesive stickers based on numerical control cutting according to claim 2, characterized in that: The outer wall of the cutting tool is fixedly installed with a plurality of square plates symmetrically, the top ends of the two pressing blocks are slidably connected with the inner walls of the plurality of square plates respectively, pressure springs are arranged between the tops of the two pressing blocks and the bottoms of the plurality of square plates, and the bottoms of the two pressing blocks can be in abutting contact with the surface of the adhesive material.

4. The production equipment for adhesive stickers based on numerical control cutting according to claim 3, characterized in that: The inner wall of the lathe is hingedly provided with supporting plates symmetrically, one end of each of the two supporting plates can be in abutting contact with each other, back springs are arranged between the bottoms of the two supporting plates and the inner wall of the lathe, and the outer wall of the cutting tool can be in abutting contact and sliding with the outer walls of the two back springs.

5. The production equipment for adhesive stickers based on numerical control cutting according to claim 4, characterized in that: The oil overflow subassembly includes an electric telescopic rod, the electric telescopic rod is fixedly installed in the cutting tool, the output end of the electric telescopic rod is fixedly installed with an oil pushing plate, and a plurality of oil outlets are formed in the inner wall of the cutting tool.

6. The production equipment for adhesive stickers based on numerical control cutting according to claim 5, characterized in that: The inner wall of the cutting tool is fixedly installed with a positioning shaft, the outer wall of the positioning shaft is fixedly installed with a vertical plate, the top of the vertical plate is fixedly installed with an arc plate, the outer wall of the positioning shaft is hingedly provided with blocking plates symmetrically, the two blocking plates and the vertical plate are provided with return springs respectively, the outer walls of the two blocking plates are slidably connected with the bottom of the arc plate, the bottom of the oil pushing plate is fixedly installed with pressure rods symmetrically, the inner walls of the two blocking plates are provided with pushing grooves, and the outer walls of the two pressure rods are slidably connected with the inner walls of the two pushing grooves respectively.

7. The production equipment for adhesive stickers based on numerical control cutting according to claim 6, characterized in that: The inner wall of the cutting tool is fixedly installed with an oil supplement device, the bottom of the oil supplement device is fixedly installed with a flow pipe, and the inner wall of the oil pushing plate is slidably connected with the outer wall of the flow pipe.

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