Adjusting structure of coiled material cutting tool

Abstract

The utility model discloses a coiled material cutting tool adjusting structure which comprises a coiled material cutting machine bottom plate. A cutting mechanism is arranged on the coiled material cutting machine bottom plate, pressing and holding mechanisms are arranged on the two sides of the coiled material cutting machine bottom plate, a coiled material cutting machine side plate is installed on the coiled material cutting machine bottom plate, the cutting mechanism comprises a cutter installation frame, the cutter installation frame is installed above the coiled material cutting machine bottom plate, a cutter is installed on the cutter installation frame, and a cutting edge is installed on the cutter. Cutter sliding blocks are installed on the two sides of the cutter, and cutter rest sliding grooves are formed in the two sides of the cutter installation frame. According to the coiled material cutting device, coiled materials are cut through the cutting edges on the cutter installation frame, the cutting edges are installed on the cutters, the cutters can slide in the cutter frame sliding grooves through the cutter sliding blocks, the width of the cut coiled materials can be adjusted by adjusting the distance between the cutters, the cutting edges are inserted into the cutting edge grooves, and the cutting edges can be conveniently replaced by pulling and inserting the cutting edges. Or the number of the cutting blades can be conveniently adjusted according to needs, so that the number of cut sections is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of coil cutting, and particularly relates to a coil cutting tool adjusting structure. Background Technique

[0002] A coil cutter is a device used for cutting coils, and is usually used for processing materials such as metal materials, plastics, and papers. According to the search results, coil cutters can use different technologies for cutting, and these devices are widely used in industries such as chassis cabinets, ventilation ducts, door and window manufacturing, decorative architecture, kitchen and bathroom manufacturing, machining, etc., as well as in processes such as covering film roll to sheet, FPC flexible board profile, PCB rigid-flex board combination board, FPC auxiliary materials, etc.

[0003] The distance between the existing coil cutter tools cannot be adjusted, resulting in a narrow application range, and manual continuous pressing of the coil is required during cutting, which is prone to safety hazards during manual pressing. Therefore, a coil cutting tool adjusting structure is needed to meet people's needs. Content of the Utility Model

[0004] The purpose of the utility model is to provide a coil cutting tool adjusting structure to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A coil cutting tool adjusting structure, including the bottom plate of the coil cutting machine; a cutting mechanism is arranged on the bottom plate of the coil cutting machine, pressing mechanisms are arranged on both sides of the bottom plate of the coil cutting machine, and side plates of the coil cutting machine are installed on the bottom plate of the coil cutting machine.

[0006] Preferably, the cutting mechanism includes a tool mounting rack, the tool mounting rack is installed above the bottom plate of the coil cutting machine, a tool is installed on the tool mounting rack, a cutting edge is installed on the tool, tool sliders are installed on both sides of the tool, tool slide grooves are installed on both sides of the tool mounting rack, a tool fixing bolt is installed on the tool, and a tool fixing nut is installed on the tool fixing bolt.

[0007] Preferably, the pressing mechanism includes a feeding pressing rack, the feeding pressing rack is installed on one side of the bottom plate of the coil cutting machine, a discharging pressing rack is installed on the other side of the bottom plate of the coil cutting machine, a feeding roller rotating shaft is installed on the feeding pressing rack, a feeding pressing motor is installed at one end of the feeding roller rotating shaft, and a feeding pressing roller is installed on the feeding roller rotating shaft.

[0008] Preferably, a pair of discharging roller rotating shafts are installed on the discharging pressing rack, a discharging pressing motor is installed at one end of the discharging roller rotating shaft, and a discharging pressing roller is installed on the discharging roller rotating shaft.

[0009] Preferably, roller installation grooves are formed on both the feeding pressing frame and the discharging pressing frame, and the feeding roller rotating shaft and the discharging roller rotating shaft are installed in the roller installation grooves.

[0010] Preferably, a moving guide block is installed on the side plate of the coil cutting machine, moving guide bars are installed on the feeding pressing frame and the discharging pressing frame, a moving guide groove is formed on the moving guide block, and the moving guide bars are installed in the moving guide groove.

[0011] Preferably, a tool holder clamping groove is formed on the tool mounting rack, the tool is installed in the tool holder clamping groove, tool holder auxiliary grooves are formed on both sides of the tool mounting rack, a tool holder fixing groove is formed in the tool holder auxiliary groove, the tool fixing bolt is installed in the tool holder fixing groove, the tool fixing nut is installed in the tool holder auxiliary groove, a cutting edge groove is formed on the tool, the cutting edge is installed in the cutting edge groove, a tool holder sliding groove is formed in the tool holder clamping groove, and the tool slider is installed in the tool holder sliding groove.

[0012] Preferably, side plate mounting holes are formed on the side plate of the coil cutting machine, the tool holder mounting shaft is installed in the side plate mounting holes, and a fastening nut is installed on the tool holder mounting shaft.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) In the present utility model, the coil is cut by the cutting edge on the tool mounting rack. The cutting edge is installed on the tool. The tool can slide in the tool holder sliding groove by using the tool slider. The width of the divided coil can be adjusted by adjusting the distance between multiple tools. The cutting edge is inserted and installed in the cutting edge groove. The cutting edge can be conveniently replaced by inserting and pulling out the cutting edge, or the number of cutting blades can be conveniently adjusted according to needs, so as to adjust the number of divided segments.

[0015] (2) Through the 303 on the upper part and the discharging pressing rollers on the discharging pressing frame, the two ends of the coil are pressed, which is convenient to apply pressure to the coil, so that the coil passing above the cutting edge can better contact with the cutting edge, and the cutting effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structure schematic diagram of a coil cutting tool adjusting structure proposed by the present utility model;

[0017] Figure 2 is a structure schematic diagram of a tool mounting rack, a tool holder mounting shaft and other structures of a coil cutting tool adjusting structure proposed by the present utility model;

[0018] Figure 3 is a structure schematic diagram of a tool, a cutting edge and other structures of a coil cutting tool adjusting structure proposed by the present utility model;

[0019] Figure 4Schematic diagram of structures such as the feeding pressing frame and the discharging pressing frame of an adjusting structure for a coiled material cutting tool proposed by the present utility model;

[0020] Figure 5 Schematic diagram of structures such as the moving guide block and the moving guide bar of an adjusting structure for a coiled material cutting tool proposed by the present utility model.

[0021] In the figure: 1. Bottom plate of the coiled material cutting machine; 2. Cutting mechanism; 3. Pressing mechanism; 4. Side plate of the coiled material cutting machine; 5. Side plate mounting hole; 6. Tightening nut; 7. Moving guide block; 8. Moving guide groove; 9. Moving guide bar; 200. Tool mounting rack; 201. Tool rack card slot; 202. Tool rack fixing slot; 203. Tool rack auxiliary slot; 204. Tool; 205. Blade; 206. Blade groove; 207. Tool rack mounting shaft; 208. Tool rack sliding groove; 209. Tool slider; 210. Tool fixing bolt; 211. Tool fixing nut; 300. Feeding pressing frame; 301. Roller mounting groove; 302. Feeding pressing motor; 303. Feeding pressing roller; 304. Feeding roller rotating shaft; 305. Discharging pressing frame; 306. Discharging pressing motor; 307. Discharging pressing roller; 308. Discharging roller rotating shaft. Specific implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1: Please refer to Figures 1-5 , the present utility model provides a technical solution: An adjusting structure for a coiled material cutting tool, including a bottom plate 1 of the coiled material cutting machine; in order to be able to adjust the position of the tool 204, a cutting mechanism 2 is provided on the bottom plate 1 of the coiled material cutting machine, pressing mechanisms 3 are provided on both sides of the bottom plate 1 of the coiled material cutting machine, and side plates 4 of the coiled material cutting machine are installed on the bottom plate 1 of the coiled material cutting machine. The coiled material is cut by the cutting mechanism 2, and the coiled material is pressed by the pressing mechanism 3 to facilitate cutting;

[0024] In order to achieve the function of an adjustable tool, the cutting mechanism 2 includes a tool mounting bracket 200. The tool mounting bracket 200 is installed above the base plate 1 of the coil cutting machine. A tool 204 is installed on the tool mounting bracket 200. A cutting edge 205 is installed on the tool 204. Tool sliders 209 are installed on both sides of the tool 204. Tool slide grooves 208 are installed on both sides of the tool mounting bracket 200. A tool fixing bolt 210 is installed on the tool 204. A tool fixing nut 211 is installed on the tool fixing bolt 210. A tool holder slot 201 is opened on the tool mounting bracket 200. The tool 204 is installed in the tool holder slot 201. Tool holder auxiliary slots 203 are opened on both sides of the tool mounting bracket 200. A tool holder fixing slot 202 is opened in the tool holder auxiliary slot 203. The tool fixing bolt 210 is installed in the tool holder fixing slot 202. The tool fixing nut 211 is installed in the tool holder auxiliary slot 203. A cutting edge groove 206 is opened on the tool 204. The cutting edge 205 is installed in the cutting edge groove 206. A tool slide groove 208 is opened in the tool holder slot 201. The tool slider 209 is installed in the tool slide groove 208. Side plate mounting holes 5 are opened on the side plate 4 of the coil cutting machine. A tool holder mounting shaft 207 is installed in the side plate mounting hole 5. A fastening nut 6 is installed on the tool holder mounting shaft 207. First, adjust the tool 204 according to the cutting requirements and move the tool 204. When the tool 204 moves, it slides through the tool slider 209 in the tool slide groove 208 inside the tool mounting bracket 200. By adjusting the distance between multiple tools 204 on the tool mounting bracket 200, the width of the divided coil can be adjusted. When the number of tools 204 is too large and it is not necessary to divide the coil into multiple segments, the cutting edge 205 can be pulled out. When the coil passes above the tool 204 without the cutting edge 205, it will not be divided. After adjusting the position of the tool 204, pass the tool fixing bolt 210 through the tool holder fixing slot 202 and then through the hole on the tool 204. Screw the tool fixing nut 211 into the tool fixing bolt 210 through the tool holder auxiliary slot 203 on the other side, so that the end face of the tool fixing nut 211 is closely attached to the inner wall of the tool holder auxiliary slot 203. At this time, the tool 204 is limited by the self-locking effect of the tool fixing bolt 210 and the tool fixing nut 211 and cannot move. Then pull out the coil.

[0025] The working principle is as follows: First, adjust the cutting tool 204 according to the cutting requirements and move the cutting tool 204. When the cutting tool 204 moves, it slides in the tool slide groove 208 of the tool mounting bracket 200 through the tool slider 209. By adjusting the distance between the multiple cutting tools 204 on the tool mounting bracket 200, the width of the divided coil can be adjusted. When there are too many cutting tools 204 and it is not necessary to divide the coil into multiple segments, the cutting edge 205 can be pulled out. When the coil passes above the cutting tool 204 without the cutting edge 205, it will not be divided. After adjusting the position of the cutting tool 204, pass the tool fixing bolt 210 through the tool holder fixing groove 202 and then through the hole on the cutting tool 204. Screw the tool fixing nut 211 onto the tool fixing bolt 210 through the tool holder auxiliary groove 203 on the other side, so that the end face of the tool fixing nut 211 is in close contact with the inner wall of the tool holder auxiliary groove 203. At this time, the cutting tool 204 is limited by the self-locking action of the tool fixing bolt 210 and the tool fixing nut 211 and cannot move. Subsequently, pull out the coil, pass the coil under the feeding pressing roller 303, and then pull the coil above the tool mounting bracket 200. After pulling the end face of the coil between the two discharging pressing rollers 307, when the coil is pulled, the coil passing above the tool mounting bracket 200 is divided by the cutting edge 205, thereby dividing the coil into multiple segments. By using the feeding pressing roller 303 and the discharging pressing roller 307, the coil can be pressed to make the coil fully fit on the tool mounting bracket 200 and contact with the cutting edge 205.

[0026] Example 2: As Figures 1-4, in order to realize the function of pressing the coil material, the pressing mechanism 3 includes a feeding pressing frame 300, the feeding pressing frame 300 is installed on one side of the coil material cutting machine bottom plate 1, an unloading pressing frame 305 is installed on the other side of the coil material cutting machine bottom plate 1, a feeding roller rotating shaft 304 is installed on the feeding pressing frame 300, a feeding pressing motor 302 is installed at one end of the feeding roller rotating shaft 304, a feeding pressing roller 303 is installed on the feeding roller rotating shaft 304, a pair of unloading roller rotating shafts 308 are installed on the unloading pressing frame 305, an unloading pressing motor 306 is installed at one end of the unloading roller rotating shaft 308, an unloading pressing roller 307 is installed on the unloading roller rotating shaft 308, roller installation grooves 301 are formed on both the feeding pressing frame 300 and the unloading pressing frame 305, the feeding roller rotating shaft 304 and the unloading roller rotating shaft 308 are installed in the roller installation grooves 301, a moving guide block 7 is installed on the coil material cutting machine side plate 4, moving guide strips 9 are installed on the feeding pressing frame 300 and the unloading pressing frame 305, a moving guide groove 8 is formed on the moving guide block 7, the moving guide strips 9 are installed in the moving guide groove 8, the coil material is pulled out, after passing under the feeding pressing roller 303, the coil material is pulled above the tool installation frame 200, after pulling the end face of the coil material between the two unloading pressing rollers 307, when the coil material is pulled, the coil material passing above the tool installation frame 200 is cut by the cutting edge 205, so that the coil material is cut into multiple segments. By using the feeding pressing roller 303 and the unloading pressing roller 307, the coil material can be pressed, so that the coil material fully adheres to the tool installation frame 200 and contacts the cutting edge 205. The other features are the same as those of Embodiment 1.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A regulating structure for a coil cutting tool, comprising a base plate (1) of a coil cutting machine; characterized in that: A cutting mechanism (2) is provided on the base plate (1) of the coil cutting machine. Pressing mechanisms (3) are provided on both sides of the base plate (1) of the coil cutting machine. A side plate (4) of the coil cutting machine is installed on the base plate (1) of the coil cutting machine. The cutting mechanism (2) includes a tool mounting frame (200). The tool mounting frame (200) is installed above the base plate (1) of the coil cutting machine. A tool (204) is installed on the tool mounting frame (200). A cutting edge (205) is installed on the tool (204). Tool sliders (209) are installed on both sides of the tool (204). Tool holder chutes (208) are installed on both sides of the tool mounting frame (200). A tool fixing bolt (210) is installed on the tool (204). A tool fixing nut (211) is installed on the tool fixing bolt (210).

2. The adjusting structure of a coil cutting tool according to claim 1, characterized in that: The pressing mechanism (3) includes a feeding pressing frame (300). The feeding pressing frame (300) is installed on one side of the base plate (1) of the coil cutting machine. A discharging pressing frame (305) is installed on the other side of the base plate (1) of the coil cutting machine. A feeding roller rotating shaft (304) is installed on the feeding pressing frame (300). A feeding pressing motor (302) is installed at one end of the feeding roller rotating shaft (304). A feeding pressing roller (303) is installed on the feeding roller rotating shaft (304).

3. The adjustment structure of a coil cutting tool according to claim 2, characterized in that: A pair of discharging roller rotating shafts (308) are installed on the discharging pressing frame (305). A discharging pressing motor (306) is installed at one end of the discharging roller rotating shaft (308). A discharging pressing roller (307) is installed on the discharging roller rotating shaft (308).

4. The adjustment structure of a coil cutting tool according to claim 3, characterized in that: Roller mounting grooves (301) are formed on both the feeding pressing frame (300) and the discharging pressing frame (305). The feeding roller rotating shaft (304) and the discharging roller rotating shaft (308) are installed in the roller mounting grooves (301).

5. The adjustment structure of a coil cutting tool according to claim 4, characterized in that: A moving guide block (7) is installed on the side plate (4) of the coil cutting machine. Moving guide strips (9) are installed on the feeding pressing frame (300) and the discharging pressing frame (305). A moving guide groove (8) is formed on the moving guide block (7). The moving guide strips (9) are installed in the moving guide groove (8).

6. The adjusting structure of a coil cutting tool according to claim 1, characterized in that: A tool holder slot (201) is formed on the tool mounting frame (200). The tool (204) is installed in the tool holder slot (201). Tool holder auxiliary grooves (203) are formed on both sides of the tool mounting frame (200). A tool holder fixing groove (202) is formed in the tool holder auxiliary groove (203). The tool fixing bolt (210) is installed in the tool holder fixing groove (202). The tool fixing nut (211) is installed in the tool holder auxiliary groove (203). A cutting edge groove (206) is formed on the tool (204). The cutting edge (205) is installed in the cutting edge groove (206). A tool holder chute (208) is formed in the tool holder slot (201). The tool slider (209) is installed in the tool holder chute (208).

7. The adjustment structure of a coil cutting tool according to claim 1, wherein: The side plate (4) of the coil cutting machine is provided with side plate mounting holes (5), the tool rest mounting shaft (207) is installed in the side plate mounting holes (5), and a fastening nut (6) is installed on the tool rest mounting shaft (207).

Images