Bottom paper back cutting waste removing device

Abstract

The utility model discloses a backing paper back cutting waste removing device which comprises a discharging assembly, a slitting assembly and a material distributing assembly. The discharging assembly is used for providing materials for the slitting assembly. The slitting assembly comprises a slitting roller, a moving mechanism, an adjusting mechanism and a cutter mechanism. Materials provided by the discharging assembly bypass the position below the slitting roller, the output end of the moving mechanism is connected with the adjusting mechanism, the moving mechanism is used for driving the adjusting mechanism to move, the output end of the adjusting mechanism is connected with the cutter mechanism, the adjusting mechanism is used for adjusting the height of the cutter mechanism, and the cutter mechanism is arranged below the slitting roller. The cutter is used for cutting materials; and the material separating assembly is used for separating the cut materials from the waste materials. According to the utility model, waste materials can be removed in the production process, and the production efficiency of products is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to label production equipment technical field, especially a kind of bottom paper back cutting waste device. BACKGROUND

[0002] Label is with paper, film or special material as face fabric, back coated with adhesive, with silicon bottom paper as protection paper a kind of composite material, and after printing, die cutting etc. It becomes finished label after processing. When applied, just need to peel off from bottom paper, press gently, it can be pasted to the surface of various substrates, and label machine can be used to automatically label on production line. Label in production process, due to the width of label is less than the width of bottom paper, resulting in, there are some excess waste on the two sides of bottom paper, currently these waste is removed after label production is completed, which affects the production efficiency of label. SUMMARY

[0003] According to the utility model embodiment, provide a kind of bottom paper back cutting waste device, it include: feed assembly, slitting assembly and material distribution component;

[0004] The feed assembly is used to provide material to the slitting assembly;

[0005] The slitting assembly includes: slitting roller, moving mechanism, adjusting mechanism and cutter mechanism;

[0006] The material provided by the feed assembly passes from below the slitting roller, the output end of the moving mechanism is connected to the adjusting mechanism, the moving mechanism is used to drive the adjusting mechanism to move, the output end of the adjusting mechanism is connected to the cutter mechanism, the adjusting mechanism is used to adjust the height of the cutter mechanism, the cutter mechanism is arranged below the slitting roller, and is used to cut the material;

[0007] The material distribution component is used to separate the cut material from the waste.

[0008] Further, the feed assembly includes: feed roller and guide roller;

[0009] The feed roller is provided with material, for providing material to the guide roller, and the guide roller is used to guide the material to the slitting roller.

[0010] Further, the moving mechanism includes: moving motor, moving slide rail and moving sliding block;

[0011] The moving sliding block is slidably arranged on the moving slide rail, the moving motor is used to drive the moving sliding block to move on the moving slide rail, and the adjusting mechanism is arranged on the moving sliding block.

[0012] Further, the adjusting mechanism includes: adjusting box, fixed plate, adjusting sliding block and driving mechanism;

[0013] The adjusting box is arranged at the output end of the moving mechanism, the fixing plate is fixed in the adjusting box, the adjusting slider is arranged above the fixing plate and is slidably arranged in the adjusting box, the driving mechanism is used for driving the adjusting slider to slide in the adjusting box, and the cutter mechanism is arranged on the adjusting slider.

[0014] Further, the driving mechanism comprises a driving motor, a driving gear, a driven gear and an adjusting screw rod.

[0015] The driving motor is arranged in the adjusting box and below the fixing plate, the output end of the driving motor is connected with the driving gear, the driving gear is engaged with the driven gear, the adjusting screw rod is arranged on the driven gear, and the adjusting screw rod is threadedly connected with the adjusting slider through the fixing plate.

[0016] Further, the cutter mechanism comprises a slitting frame and a slitting cutter.

[0017] The slitting frame is fixed on the adjusting slider, the slitting cutter is slidably arranged on the slitting frame, and the slitting cutter is tangent to the slitting roller.

[0018] Further, the cutter mechanism comprises a slitting frame, a slitting cutter, a slitting motor, a driving gear and a slitting gear.

[0019] The slitting frame is fixed on the adjusting slider, the slitting cutter is slidably arranged on the slitting frame, the slitting motor is arranged on the adjusting slider, the output end of the slitting motor is connected with the driving gear, the slitting gear is arranged on the slitting cutter, and the driving gear is engaged with the slitting gear.

[0020] Further, the slitting roller is provided with a slitting groove corresponding to the waste of the material, and part of the slitting cutter is located in the slitting groove.

[0021] Further, the material distributing assembly comprises a material roller, a waste material roller and a waste roller.

[0022] The material passes through the slitting roller and is wound around the material roller, the waste material roller is used for guiding the waste material to the waste roller, and the waste roller is used for collecting the waste material.

[0023] According to the waste material removing device for bottom paper slitting in the embodiment of the utility model, the material distributing assembly provides material to the slitting roller, the material passes through the slitting roller from below, the moving mechanism moves the cutter mechanism, the adjusting mechanism can adjust the height of the cutter mechanism, the cutter mechanism can cut the waste material on the material, the material distributing assembly collects the cut waste material, the removal of the waste material is completed in the production process, and the production efficiency of the product is improved.

[0024] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0025] Figure 1 This is a structural diagram of a waste paper backing removal device according to an embodiment of the present utility model;

[0026] Figure 2 This is a front view of a back-cutting waste paper device according to an embodiment of the present utility model;

[0027] Figure 3 This is a cross-sectional view of a back-cutting waste device for bottom paper according to an embodiment of the present utility model;

[0028] Figure 4 This is a structural diagram of a back-cutting waste removal device for bottom paper according to an embodiment of the present invention.

[0029] In the figure, the following labels are used: 1 is the feeding assembly, 11 is the feeding roller, 12 is the guide roller, 2 is the slitting assembly, 21 is the slitting roller, 22 is the moving mechanism, 221 is the moving slide rail, 222 is the moving slider, 23 is the adjusting mechanism, 231 is the adjusting box, 232 is the fixed plate, 233 is the adjusting slider, 234 is the drive motor, 235 is the driving gear, 236 is the driven gear, 237 is the adjusting screw, 24 is the cutting mechanism, 241 is the slitting frame, 242 is the slitting cutter, 243 is the slitting motor, 244 is the drive gear, 245 is the slitting gear, 3 is the material distribution assembly, 31 is the material roller, 32 is the material distribution roller, and 33 is the waste roller. Detailed Implementation

[0030] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0031] First, combine Figures 1-4 This invention describes a backing paper cutting waste device according to an embodiment of the present invention, used to cut labels and waste materials from materials.

[0032] like Figures 1-4 As shown, an embodiment of the present invention provides a waste removal device for backing paper, comprising: a feeding assembly 1, a slitting assembly 2, and a separating assembly 3;

[0033] The feeding assembly 1 is used to supply material to the cutting assembly 2;

[0034] The slitting assembly 2 includes: a slitting roller 21, a moving mechanism 22, an adjusting mechanism 23, and a cutting tool mechanism 24;

[0035] The material provided by the feeding assembly 1 passes below the slitting roller 21, the output end of the moving mechanism 22 is connected with the adjusting mechanism 23, the moving mechanism 22 is used for driving the adjusting mechanism 23 to move, the output end of the adjusting mechanism 23 is connected with the cutter mechanism 24, the adjusting mechanism 23 is used for adjusting the height of the cutter mechanism 24, and the cutter mechanism 24 is arranged below the slitting roller 21 and used for cutting the waste on the material.

[0036] The material provided by the feeding assembly 1 passes below the slitting roller 21, the output end of the moving mechanism 22 is connected with the adjusting mechanism 23, the moving mechanism 22 is used for driving the adjusting mechanism 23 to move, the output end of the adjusting mechanism 23 is connected with the cutter mechanism 24, the adjusting mechanism 23 is used for adjusting the height of the cutter mechanism 24, and the cutter mechanism 24 is arranged below the slitting roller 21 and used for cutting the waste on the material.

[0037] The material provided by the feeding assembly 1 passes below the slitting roller 21, the output end of the moving mechanism 22 is connected with the adjusting mechanism 23, the moving mechanism 22 is used for driving the adjusting mechanism 23 to move, the output end of the adjusting mechanism 23 is connected with the cutter mechanism 24, the adjusting mechanism 23 is used for adjusting the height of the cutter mechanism 24, and the cutter mechanism 24 is arranged below the slitting roller 21 and used for cutting the waste on the material.

[0038] As shown in Figures 2-3 The feeding assembly 1 comprises a feeding roller 11 and a guide roller 12.

[0039] The feeding roller 11 is provided with the material and used for providing the material to the guide roller 12, and the guide roller 12 is used for guiding the material to the slitting roller 21.

[0040] The feeding roller 11 feeds the material to the guide roller 12, the material is guided to the slitting roller 21 through the guide of the guide roller 12, and the material passes below the slitting roller 21.

[0041] As shown in Figures 3-4 The moving mechanism 22 comprises a moving motor, a moving sliding rail 221 and a moving sliding block 222.

[0042] The moving sliding block 222 is slidably arranged on the moving sliding rail 221, the moving motor is used for driving the moving sliding block 222 to move on the moving sliding rail 221, and the adjusting mechanism 23 is arranged on the moving sliding block 222.

[0043] In the embodiment, a detector can be arranged on the moving sliding rail 221, the waste position of the material is detected through the detector, the moving sliding block 222 is moved according to the detection result of the detector through the moving motor, and the cutter mechanism 24 is moved to the position for cutting the waste.

[0044] As shown in Figures 3-4 The adjusting mechanism 23 comprises an adjusting box 231, a fixing plate 232, an adjusting sliding block 233 and a driving mechanism.

[0045] The adjusting box 231 is arranged at the output end of the moving mechanism 22, the fixing plate 232 is fixed in the adjusting box 231, the adjusting sliding block 233 is arranged above the fixing plate 232 and is slidably arranged in the adjusting box 231, the driving mechanism is used for driving the adjusting sliding block 233 to slide in the adjusting box 231, and the cutter mechanism 24 is arranged on the adjusting sliding block 233.

[0046] The adjusting box 231 is fixed on the moving sliding block 222, the cutter mechanism 24 is fixed on the adjusting sliding block 233, the driving mechanism can drive the adjusting sliding block 233 to move in the adjusting box 231, so that the height of the cutter mechanism 24 is adjusted, and the cutter mechanism 24 can slit the waste materials.

[0047] As shown in Figure 4 , the driving mechanism comprises a driving motor 234, a driving gear 235, a driven gear 236 and an adjusting screw rod 237.

[0048] The driving motor 234 is arranged in the adjusting box 231 and below the fixing plate 232, the output end of the driving motor 234 is connected with the driving gear 235, the driving gear 235 is engaged with the driven gear 236, the adjusting screw rod 237 is arranged on the driven gear 236, and the adjusting screw rod 237 is threadedly connected with the adjusting sliding block 233 through the fixing plate 232.

[0049] The driving motor 234 drives the driving gear 235 to rotate, the driving gear 235 drives the driven gear 236 to rotate through the engagement of the driving gear 235 and the driven gear 236, the adjusting screw rod 237 is synchronously rotated, and the adjusting sliding block 233 slides in the adjusting box 231, so that the height of the cutter mechanism 24 is adjusted.

[0050] As shown in Figure 4 , the cutter mechanism 24 comprises a slitting frame 241 and a slitting cutter 242.

[0051] The slitting frame 241 is fixed on the adjusting sliding block 233, the slitting cutter 242 is slidably arranged on the slitting frame 241, and the slitting cutter 242 is tangent to the slitting roller 21.

[0052] During the conveying of the materials below the slitting roller 21, the slitting roller 21 and the slitting cutter 242 are driven to rotate, and the slitting cutter 242 cuts the waste materials.

[0053] As shown in Figure 4 , the cutter mechanism 24 comprises a slitting frame 241, a slitting cutter 242, a slitting motor 243, a driving gear 244 and a slitting gear 245.

[0054] The slitting frame 241 is fixed on the adjusting slider 233, the slitting cutter 242 is slidably arranged on the slitting frame 241, the slitting motor 243 is arranged on the adjusting slider 233, the output end of the slitting motor 243 is connected with the driving gear 244, the slitting gear 245 is arranged on the slitting cutter 242, and the driving gear 244 is engaged with the slitting gear 245.

[0055] The slitting roller 21 is provided with a slitting groove corresponding to the waste material, and part of the slitting cutter 242 is located in the slitting groove.

[0056] During the conveying of the material below the slitting roller 21, the slitting motor 243 drives the driving gear 244 to rotate, the driving gear 244 drives the slitting gear 245 to rotate, the slitting cutter 242 rotates to cut the waste material, part of the slitting cutter 242 is located in the slitting groove, and the slitting cutter 242 is prevented from being damaged by contacting the slitting roller 21.

[0057] In the embodiment, a plurality of slitting grooves are arranged on the slitting roller 21, so that the slitting cutter 242 can cut different types of materials,

[0058] As shown in the figure, the material roller 31, the material roller 32 and the waste roller 33 are arranged on the material roller 31. Figures 1-3

[0059] The material after the slitting roller 21 is wound around the material roller 31, the material roller 32 is used to guide the waste material to the waste roller 33, and the waste roller 33 is used to collect the waste material.

[0060] The slitting material is conveyed to the material roller 31, and after passing through the material roller 31, the waste material is conveyed to the waste roller 33 by the material roller 32, and the waste material is collected by the waste roller 33.

[0061] The above, with reference to Figures 1-4 The bottom paper slitting and waste removing device according to the embodiment of the utility model is described, the material is provided to the slitting roller 21 by the material feeding assembly 1, the material is wound around from below the slitting roller 21, the cutter mechanism 24 is moved to the waste material on the material by the moving mechanism 22, the height of the cutter mechanism 24 can be adjusted by the adjusting mechanism 23, so that the cutter mechanism 24 can slit the waste material on the material, the slitting waste material is collected by the material distribution assembly 3, the removal of the waste material is completed in the production process, and the production efficiency of the product is improved.

[0062] ​It should be noted that in the present specification, the terms "comprising", "containing" or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, the elements defined by the phrase "comprising" do not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the elements.

[0063] Although the content of the present application has been described in detail by the above preferred embodiments, it should be recognized that the above description should not be considered as a limitation of the present application. After reading the above content, various modifications and alternatives of the present application will be apparent to those skilled in the art. Therefore, the protection scope of the present application should be defined by the appended claims.

Claims

1. A backing paper back cut waste removing apparatus characterized by, The application relates to a material cutting device. The device comprises a material feeding assembly, a material cutting assembly and a material separating assembly. The material feeding assembly is used for providing material to the material cutting assembly. The material cutting assembly comprises a cutting roller, a moving mechanism, an adjusting mechanism and a cutter mechanism. The material provided by the material feeding assembly passes below the cutting roller. The moving mechanism is connected to the adjusting mechanism.

2. The apparatus according to claim 1, wherein The moving mechanism is used for driving the adjusting mechanism to move. The adjusting mechanism is connected to the cutter mechanism.

3. The apparatus of claim 1 wherein: The adjusting mechanism is used for adjusting the height of the cutter mechanism. The cutter mechanism is arranged below the cutting roller and is used for cutting the material.

4. The apparatus of claim 1 wherein: The material separating assembly is used for separating the cut material from waste material. The material feeding assembly comprises a feeding roller and a guide roller.

5. The apparatus of claim 4 wherein: The feeding roller is provided with material and is used for providing the material to the guide roller. The guide roller is used for guiding the material to the cutting roller.

6. The apparatus of claim 4 wherein: The moving mechanism comprises a moving motor, a moving slide rail and a moving slide block. The moving slide block is arranged on the moving slide rail in a sliding mode.

7. The apparatus of claim 1 wherein: The moving motor is used for driving the moving slide block to move on the moving slide rail. The adjusting mechanism is arranged on the moving slide block.

8. The apparatus of claim 7 wherein the cutting device comprises a cutting wheel. The adjusting mechanism comprises an adjusting box, a fixing plate, an adjusting slide block and a driving mechanism.

9. The apparatus of claim 1 wherein: The adjusting box is arranged at the output end of the moving mechanism. The fixing plate is fixed in the adjusting box. The adjusting slide block is arranged above the fixing plate in a sliding mode in the adjusting box. The driving mechanism is used for driving the adjusting slide block to slide in the adjusting box. The driving mechanism comprises a driving motor, a driving gear, a driven gear and an adjusting screw rod. The driving motor is arranged in the adjusting box and below the fixing plate. The output end of the driving motor is connected to the driving gear. The driving gear is engaged with the driven gear. The adjusting screw rod is arranged on the driven gear. The adjusting screw rod is threadedly connected to the adjusting slide block through the fixing plate. The cutter mechanism comprises a cutting frame and a cutting tool. The cutting frame is fixed on the adjusting slide block. The cutting tool is arranged on the cutting frame in a sliding mode. The cutting tool is tangent to the cutting roller. The cutter mechanism comprises a cutting frame, a cutting tool, a cutting motor, a driving gear and a cutting gear. The cutting frame is fixed on the adjusting slide block. The cutting tool is arranged on the cutting frame in a sliding mode. The cutting motor is arranged on the adjusting slide block. The output end of the cutting motor is connected to the driving gear. The cutting gear is arranged on the cutting tool. The driving gear is engaged with the cutting gear. The cutting roller is provided with a cutting groove corresponding to the waste material. Part of the cutting tool is arranged in the cutting groove. The material separating assembly comprises a material roller, a separating roller and a waste material roller. The material passing through the cutting roller passes through the material roller. The separating roller is used for guiding the waste material to the waste material roller. The waste material roller is used for collecting the waste material.

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