Cutter of splitting machine

Abstract

The utility model discloses a cutter of a splitting machine, and belongs to the technical field of splitting machine equipment. The cutter of the splitting machine comprises a cutter body, a positioning ring is arranged on one end face of the cutter body, a first threaded hole is formed in one end face of the positioning ring, a translation mechanism used for adjusting the position of the cutter body is installed on the inner side of the first threaded hole, a second threaded hole is formed in one side of the positioning ring, and a positioning bolt is installed on the inner side of the second threaded hole. A pair of sliding holes are formed in one end face of the positioning ring, sliding rods are slidably connected to the inner sides of the sliding holes, one ends of the sliding rods are fixedly connected with one end face of the cutter body, the translation mechanism comprises adjusting bolts, the outer sides of the adjusting bolts are meshed with the inner sides of the first threaded holes, and one ends of the adjusting bolts are rotationally connected with a holding seat; by means of the fine adjustment device, the fine adjustment function after fixing can be effectively achieved, the slitting precision is improved, and the fine adjustment device has high practical value.

Description

Technical Field

[0001] This utility model relates to the technical field of slitting machine equipment, specifically a slitting machine blade. Background Technology

[0002] Slitting machines, widely used in industrial production, primarily function to cut wide rolls or sheets of material longitudinally or transversely to specific dimensional requirements, thus meeting the production needs of different products. The slitting machine cutters, as the core component of the machine, directly affect the slitting accuracy, efficiency, and product quality.

[0003] Based on the above, the inventors have discovered the following problems: most of the cutting tools in current slitting machines are fixed with bolts during use, and they do not have a fine-tuning function after being fixed, which makes positioning cumbersome and requires frequent disassembly and reassembly of the fixing bolts, affecting the user's use.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a slitting machine blade in order to achieve a more practical value. Utility Model Content

[0005] The purpose of this utility model is to provide a slitting machine cutter to solve the problem mentioned in the background art that most current slitting machine cutters are fixed by bolts during use, and they do not have a fine-tuning function after being fixed, which makes positioning cumbersome and requires frequent disassembly and assembly of the fixing bolts, affecting the user's use.

[0006] In view of the above problems, the technical solution proposed by this utility model is as follows:

[0007] A slitting machine cutter includes a cutter body. A positioning ring is provided on one end face of the cutter body. A first threaded hole is opened on one end face of the positioning ring. A translation mechanism for adjusting the position of the cutter body is installed inside the first threaded hole. A second threaded hole is opened on one side of the positioning ring. A positioning bolt is installed inside the second threaded hole. A pair of sliding holes are opened on one end face of the positioning ring. A sliding rod is slidably connected to the inner side of the sliding holes. One end of the sliding rod is fixedly connected to one end face of the cutter body.

[0008] Furthermore, the translation mechanism includes an adjusting bolt, the outer side of which engages with the inner side of the first threaded hole, and a retaining seat is rotatably connected to one end of the adjusting bolt. One end face of the retaining seat is fixedly connected to one end face of the tool body.

[0009] The advantage of adopting the above-mentioned further solution is that, by adjusting the bolt, retaining seat and the first threaded hole, the position of the tool body can be finely adjusted by rotating the adjusting bolt.

[0010] Furthermore, a locking nut is fitted on the outer side of the adjusting bolt, and one end face of the locking nut is in contact with the other end face of the positioning ring.

[0011] The beneficial effect of adopting the above-mentioned further solution is that by fitting a locking nut on the outside of the adjusting bolt, after the tool body is adjusted to the appropriate position, tightening the locking nut will make one end face of it contact the other end face of the positioning ring. This can effectively prevent the adjusting bolt from rotating due to vibration or other reasons during the operation of the slitting machine, thereby ensuring the fixed position of the tool body and ensuring the stability and accuracy of the slitting process.

[0012] Furthermore, the first threaded hole and the pair of sliding holes are evenly spaced.

[0013] The beneficial effect of adopting the above-mentioned further solution is that, by distributing the first threaded hole and a pair of sliding holes at equal intervals, the force on the tool body during the translation process is ensured to be uniform, which further improves the accuracy and stability of tool adjustment, thereby improving the slitting quality.

[0014] Furthermore, a limit plate is installed at the other end of the slide rod.

[0015] The advantage of adopting the above-mentioned further solution is that by installing a limit plate at the other end of the slide rod, the slide rod is prevented from coming out of the slide hole.

[0016] Furthermore, the tool body is made of cemented carbide.

[0017] The beneficial effect of adopting the above-mentioned further solution is that by making the tool body of cemented carbide, it has the advantages of high hardness, high strength and good wear resistance.

[0018] Furthermore, an insertion port is provided at the center of one end face of the cutter body.

[0019] The advantage of adopting the above-mentioned further solution is that, by providing an insertion port in the middle of one end face of the cutter body, it can be easily connected to the drive shaft component of the slitting machine.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: The slitting machine cutter, through the cooperation of the first threaded hole and the translation mechanism, allows for precise adjustment of the cutter body position, meeting the requirements of different slitting processes for cutter position. The second threaded hole and the positioning bolt are used to more firmly fix the cutter on the slitting machine, preventing displacement of the cutter during operation and ensuring slitting accuracy. The sliding hole and the sliding rod cooperate with each other. When the translation mechanism adjusts the cutter position, the sliding rod slides in the sliding hole, playing a guiding role and ensuring that the translation movement of the cutter body is smooth and accurate, avoiding deviation or jamming. Through the setting of the adjusting bolt, the retaining seat, and the first threaded hole, the position of the cutter body can be finely adjusted by rotating the adjusting bolt. The locking nut is fitted on the outside of the adjusting bolt, so that after the cutter body is adjusted to the appropriate position, the locking nut can be tightened. By ensuring that one end face of the tool contacts the other end face of the positioning ring, it effectively prevents the adjusting bolt from rotating due to vibration or other reasons during the operation of the slitting machine, thereby ensuring the fixed position of the tool body and ensuring the stability and accuracy of the slitting process. The evenly distributed distribution between the first threaded hole and a pair of sliding holes ensures that the force on the tool body is uniform during the translation process, further improving the accuracy and stability of tool adjustment, thereby improving the slitting quality. A limit plate is installed at the other end of the sliding rod to prevent the sliding rod from coming out of the sliding hole. The tool body is made of hard alloy, which has the advantages of high hardness, high strength and good wear resistance. An insertion port is opened in the middle of one end face of the tool body, which can be easily connected to the drive shaft component of the slitting machine. This utility model can effectively realize the fine adjustment function after fixing, improve the slitting accuracy and has high practical value. Attached Figure Description

[0021] Figure 1 This is one of the three-dimensional structural schematic diagrams disclosed in the embodiments of this utility model;

[0022] Figure 2 This is the second three-dimensional structural schematic diagram disclosed in the embodiment of this utility model;

[0023] Figure 3 This is the third perspective structural diagram of the present utility model embodiment;

[0024] Figure 4 This is a disassembled three-dimensional structural diagram of an embodiment of the present utility model.

[0025] In the diagram: 100, tool body; 10001, insert; 101, positioning ring; 10101, first threaded hole; 10102, sliding hole; 10103, second threaded hole; 102, translation mechanism; 10201, adjusting bolt; 10202, retaining seat; 10203, locking nut; 103, sliding rod; 104, limiting plate; 105, positioning bolt. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-4 This utility model provides a technical solution: a slitting machine cutter, including a cutter body 100. A positioning ring 101 is provided on one end face of the cutter body 100. A first threaded hole 10101 is opened on one end face of the positioning ring 101. A translation mechanism 102 for adjusting the position of the cutter body 100 is installed inside the first threaded hole 10101. A second threaded hole 10103 is opened on one side of the positioning ring 101. A positioning bolt 105 is installed inside the second threaded hole 10103. A pair of sliding holes 10102 are opened on one end face of the positioning ring 101. A sliding rod 103 is slidably connected to the inner side of the sliding holes 10102. One end of the sliding rod 103 is connected to the cutter body. One end face of the cutter body 100 is fixedly connected and cooperates with the translation mechanism 102 through the first threaded hole 10101, so that the position of the cutter body 100 can be precisely adjusted to meet the requirements of different slitting processes for the cutter position. The second threaded hole 10103 and the positioning bolt 105 are used to fix the cutter more firmly on the slitting machine to prevent the cutter from shifting during operation and to ensure slitting accuracy. The sliding hole 10102 and the sliding rod 103 cooperate with each other. When the translation mechanism 102 adjusts the cutter position, the sliding rod 103 slides in the sliding hole 10102 to play a guiding role, ensuring that the translation movement of the cutter body 100 is smooth and accurate, and avoiding deviation or jamming.

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figures 1-4The translation mechanism 102 includes an adjusting bolt 10201, the outer side of which engages with the inner side of a first threaded hole 10101. One end of the adjusting bolt 10201 is rotatably connected to a retaining seat 10202, one end face of which is fixedly connected to one end face of the tool body 100. A locking nut 10203 is fitted onto the outer side of the adjusting bolt 10201, one end face of which contacts the other end face of the positioning ring 101. The mechanism is connected via the adjusting bolt 10201, the retaining seat 10202, and the first threaded hole 10101. The 0101 setting allows for fine-tuning of the position of the tool body 100 by rotating the adjusting bolt 10201. A locking nut 10203 is fitted on the outer side of the adjusting bolt 10201. After the tool body 100 is adjusted to the appropriate position, tightening the locking nut 10203 brings one end face into contact with the other end face of the positioning ring 101. This effectively prevents the adjusting bolt 10201 from rotating due to vibration or other reasons during the operation of the slitting machine, thus ensuring the fixed position of the tool body 100 and guaranteeing the stability and accuracy of the slitting process.

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-4 The first threaded hole 10101 and a pair of sliding holes 10102 are evenly spaced. A limit plate 104 is installed at the other end of the slide rod 103. The tool body 100 is made of cemented carbide. A socket 10001 is opened in the middle of one end face of the tool body 100. The evenly spaced distribution between the first threaded hole 10101 and the pair of sliding holes 10102 ensures that the force on the tool body 100 is uniform during the translation process, which further improves the accuracy and stability of tool adjustment, thereby improving the slitting quality. The limit plate 104 installed at the other end of the slide rod 103 prevents the slide rod 103 from coming out of the sliding hole 10102. The tool body 100 is made of cemented carbide, which gives it the advantages of high hardness, high strength and good wear resistance. The socket 10001 opened in the middle of one end face of the tool body 100 allows for easy connection with the drive shaft component of the slitting machine.

[0032] Specifically, the working principle of this slitting machine blade is as follows: During use, the first threaded hole 10101 cooperates with the translation mechanism 102 to precisely adjust the position of the blade body 100, meeting the requirements of different slitting processes for blade position. The second threaded hole 10103 and the positioning bolt 105 are used to more firmly fix the blade on the slitting machine, preventing blade displacement during operation and ensuring slitting accuracy. The sliding hole 10102 and the sliding rod 103 cooperate with each other to adjust the blade position in the translation mechanism 102. During operation, the slide rod 103 slides within the slide hole 10102, serving as a guide to ensure smooth and accurate translation of the tool body 100, preventing deviation or jamming. By adjusting the bolt 10201, the retaining seat 10202, and the first threaded hole 10101, the position of the tool body 100 can be finely adjusted by rotating the adjusting bolt 10201. A locking nut 10203 is fitted on the outer side of the adjusting bolt 10201 to ensure that the tool body 100 is properly positioned. By tightening the locking nut 10203, one end face of which contacts the other end face of the positioning ring 101, the adjusting bolt 10201 can be effectively prevented from rotating due to vibration or other reasons during the operation of the slitting machine, thereby ensuring the fixed position of the cutter body 100 and ensuring the stability and accuracy of the slitting process. The evenly spaced distribution between the first threaded hole 10101 and a pair of sliding holes 10102 ensures that the force on the cutter body 100 is uniform during the translation process, further improving the accuracy and stability of the cutter adjustment, thereby improving the slitting quality. The limit plate 104 installed at the other end of the slide rod 103 prevents the slide rod 103 from coming out of the sliding hole 10102. The cutter body 100 is made of hard alloy, which gives it the advantages of high hardness, high strength and good wear resistance. The insertion port 10001 is opened in the middle of one end face of the cutter body 100, which can be easily connected to the drive shaft component of the slitting machine. This utility model can effectively realize the fine adjustment function after fixing, improve the slitting accuracy and has high practical value.

Claims

1. A slitting machine blade, characterized in that, The tool includes a tool body (100), one end face of which is provided with a positioning ring (101). One end face of the positioning ring (101) is provided with a first threaded hole (10101). A translation mechanism (102) for adjusting the position of the tool body (100) is installed inside the first threaded hole (10101). One side of the positioning ring (101) is provided with a second threaded hole (10103). A positioning bolt (105) is installed inside the second threaded hole (10103). One end face of the positioning ring (101) is provided with a pair of sliding holes (10102). A sliding rod (103) is slidably connected to the inside of the sliding holes (10102). One end of the sliding rod (103) is fixedly connected to one end face of the tool body (100).

2. A slitting machine blade according to claim 1, characterized in that, The translation mechanism (102) includes an adjusting bolt (10201), the outer side of the adjusting bolt (10201) meshes with the inner side of the first threaded hole (10101), and one end of the adjusting bolt (10201) is rotatably connected to a retaining seat (10202), and one end face of the retaining seat (10202) is fixedly connected to one end face of the tool body (100).

3. A slitting machine blade according to claim 2, characterized in that, A locking nut (10203) is fitted on the outside of the adjusting bolt (10201), and one end face of the locking nut (10203) is in contact with the other end face of the positioning ring (101).

4. A slitting machine blade according to claim 1, characterized in that, The first threaded hole (10101) and the pair of sliding holes (10102) are equally spaced.

5. A slitting machine blade according to claim 1, characterized in that, A limiting plate (104) is installed at the other end of the slide bar (103).

6. A slitting machine blade according to claim 1, characterized in that, The tool body (100) is made of cemented carbide.

7. A slitting machine blade according to claim 1, characterized in that, The tool body (100) has a slot (10001) in the middle of one end face.

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