Special replaceable cutter for slicer

Abstract

The utility model discloses a special replaceable cutter for a slicer, which comprises a mounting seat and a cutter main body, the cutter main body comprises a cutter holder, a blade is arranged on the cutter holder, a guide block is arranged between the blade and the cutter holder, a guide surface is arranged on the mounting seat, a mounting groove is arranged on the mounting seat, a movable groove is arranged in the mounting seat, a movable screw rod is rotatably arranged on the movable groove, and the movable screw rod is arranged on the movable screw rod. A movable knob and a movable block are arranged on the movable screw rod, a clamping block is arranged on the mounting seat in a sliding manner, a clamping hole is formed in the tool apron, the position of the movable block is moved by rotating the movable screw rod, and the movable block extrudes the clamping block to extend into the clamping hole of the tool apron, so that the position of the tool apron is fixed; the slicing material can be conveniently guided, the situation that normal movement of the slicing material is affected due to the fact that the material is blocked at the tool apron after being slit is prevented, and meanwhile the quality problems that the slicing thickness is uneven and the like due to the fact that the movement direction of the slicing material is inclined are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of slice cutting machines, and more specifically, to a special replaceable tool for a slice cutting machine. Background Art

[0002] Slicing machines are usually used for slicing plastics, rubber and other materials. Their working principle is mainly based on mechanical cutting. The feeding system of the slicer is responsible for feeding the material to be cut into the cutting area. This can be achieved through a conveyor belt, manual feeding or automatic feeding mechanism. The material is cut through the contact between the tool and the material.

[0003] In the existing technology, the cutter of the slicer needs to be installed and disassembled with professional tools, and many parts and operating steps are required. It is very inconvenient to repair and replace, which increases the maintenance cost of workers. At the same time, when slicing, the material needs to be moved smoothly on the cutter, but some existing cutters lack the guiding movement function of the material, which causes the material to be easily stuck on the cutter seat after cutting, or to deviate when moving on the cutter, resulting in uneven thickness of the slices, affecting the cutting effect. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the utility model provides a replaceable tool specially used for a slicer, so as to solve the technical problem mentioned in the background technology that the tool is inconvenient to replace.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a replaceable tool specially used for a slicer, comprising a mounting seat and a tool body, the tool body comprising a tool seat, a blade is provided on the tool seat, a guide block is provided between the blade and the tool seat, a guide surface is provided on the mounting seat, a mounting groove matching with the tool seat is provided on the mounting seat, a movable groove is provided in the mounting seat, a movable screw is rotatably provided on the movable groove, a movable knob is provided at one end of the movable screw, and a movable block is rotatably provided at the other end, a snap-in block is slidably provided on the mounting seat, a snap-in hole matching with the snap-in block is provided on the tool seat, and the contact surface between the movable block and the snap-in block is an inclined surface.

[0008] The utility model is further configured that a reset plate is provided on the clamping block, a reset groove is provided on the mounting seat, and a reset spring is provided between the reset groove and the reset plate to facilitate driving the clamping block to reset.

[0009] The utility model is further configured that the movable knob is provided with anti-skid patterns to facilitate the rotation of the movable knob.

[0010] The utility model is further configured that a sliding block is provided on the blade, and a sliding groove matched with the sliding block is provided on the knife seat.

[0011] The utility model is further configured that heat conducting plates are provided on both sides of the sliding groove to facilitate the heat generated by the blade to be dissipated.

[0012] The utility model is further configured that a plurality of heat dissipation holes are provided on one side of the heat conducting plate, so as to facilitate the dissipation of the heat conducted by the heat conducting plate and improve the heat dissipation capacity of the knife seat.

[0013] The utility model is further configured that the blade is provided with a first coating, which improves the wear resistance, hardness and strength of the blade and prolongs its service life.

[0014] The utility model is further configured that the blade is provided with a second coating, which further improves the wear resistance, hardness and strength of the blade and prolongs its service life.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a special replaceable tool for a slicer, which has the following features:

[0017] Beneficial effects:

[0018] 1. Through the cooperation of the sliding block and the sliding groove, it is convenient to install the blade on the knife seat. By turning the movable knob, the movable screw is driven to rotate, thereby moving the position of the movable block. The movable block squeezes the clamping block into the clamping hole of the knife seat to fix the position of the knife seat. The tool body can be disassembled by rotating the movable knob in the opposite direction, which makes it easy to install and replace the tool body.

[0019] 2. By setting the guide block and the guide surface, it is convenient to guide the cut material to prevent the material from being blocked at the knife seat after cutting, affecting the normal movement of the cut material. At the same time, it prevents the occurrence of quality problems such as uneven cut thickness caused by the skewed movement direction of the cut material.

[0020] 3. By providing a heat conducting plate and heat dissipation holes, the heat dissipation of the blade is facilitated. By providing a first coating and a second coating, the strength and wear resistance of the blade are improved, thereby increasing the service life of the blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the matching structure of the tool body and the mounting seat in the utility model;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of the knife seat and the mounting seat in the utility model;

[0023] Figure 3 for Figure 2 A is a magnified schematic diagram of the local structure;

[0024] Figure 4 This is a schematic diagram of the matching structure of the knife holder and the blade in the utility model;

[0025] Figure 5 It is a schematic diagram of the matching structure of the blade, the first coating and the second coating in the utility model.

[0026] In the figure: 1. mounting seat; 2. tool body; 3. tool holder; 4. blade; 5. guide block; 6. guide surface; 7. mounting slot; 8. movable slot; 9. movable screw; 10. movable knob; 11. movable block; 12. snap-in block; 13. snap-in hole; 14. reset plate; 15. reset slot; 16. reset spring; 17. anti-slip texture; 18. sliding block; 19. sliding slot; 20. heat conduction plate; 21. heat dissipation hole; 22. first coating; 23. second coating. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0030] See also Figure 1-5, a replaceable tool specially used for a slicer comprises a mounting seat 1 and a tool body 2, the tool body 2 comprises a tool seat 3, a blade 4 is arranged on the tool seat 3, a guide block 5 is arranged between the blade 4 and the tool seat 3, a guide surface 6 is arranged on the mounting seat 1, a mounting groove 7 cooperating with the tool seat 3 is arranged on the mounting seat 1, a movable groove 8 is arranged in the mounting seat 1, a movable screw 9 is rotatably arranged on the movable groove 8, a movable knob 10 is arranged at one end of the movable screw 9, and a movable block 11 is rotatably arranged at the other end, a clamping block 12 is slidably provided on the mounting seat 1, a clamping hole 13 cooperating with the clamping block 12 is arranged on the tool seat 3, the contact surface between the movable block 11 and the clamping block 12 is an inclined surface, a reset plate 14 is arranged on the clamping block 12, a reset groove 15 is arranged on the mounting seat 1, a reset spring 16 is arranged between the reset groove 15 and the reset plate 14, an anti-slip pattern 17 is arranged on the movable knob 10, a sliding block 18 is arranged on the blade 4, and a sliding groove 19 cooperating with the sliding block 18 is arranged on the tool seat 3.

[0031] The movable knob 10 is then turned to drive the movable screw 9 to rotate, and the movable screw 9 drives the movable block 11 to move toward the side of the clamping block 12, and the clamping block 12 is squeezed by the movable block 11, so that the clamping block 12 drives the reset plate 14 to move along the reset groove 15, and the reset spring 16 is squeezed by the reset plate 14, so that the clamping block 12 extends into the clamping hole 13 to fix the position of the knife seat 3. When the slicing operation is performed, the slicing material moves under the transmission action of the transmission assembly of the slicing machine, and is cut into two upper and lower pieces by the blade 4, and moves along the blade 4. The slicing material is guided by the guide block 5 and the guide surface 6, and moves smoothly along the center of the tool body 2, thereby preventing the slicing material from being blocked at the knife seat 3 and the mounting seat 1 after slicing, thereby affecting the normal slicing operation.

[0032] See also Figure 5 As an implementation method of the blade 4: heat conducting plates 20 are provided on both sides of the sliding groove 19, a plurality of heat dissipation holes 21 are provided on one side of the heat conducting plate 20, a first coating 22 is provided on the blade 4, and a second coating 23 is provided on the blade 4.

[0033] More specifically, the blade 4 itself is supported by cemented carbide and has high hardness, strength and wear resistance. At the same time, the first coating 22 is an aluminum oxide coating. Aluminum oxide has extremely high hardness and wear resistance, which improves the quality of the blade 4. The second coating 23 is a boron nitride coating. Boron nitride has extremely high hardness and high temperature resistance, which can improve the durability of the blade 4. When the blade 4 is performing the slicing operation, the friction between the blade 4 and the slicing material will generate heat. After the heat is discharged through the heat conduction plate 20, it is dissipated through the heat dissipation holes 21, which increases the heat dissipation area and heat dissipation effect, and extends the service life of the tool body 2.

[0034] In summary, when the overall equipment is in use or operation: when the tool body 2 is installed, the blade 4 is installed in the sliding groove 19 through the sliding block 18, and the tool holder 3 is installed in the mounting groove 7 of the mounting seat 1, and then the movable knob 10 is turned, and the movable knob 10 drives the movable screw 9 to rotate, and the movable screw 9 drives the movable block 11 to move to the side of the clamping block 12, and the clamping block 12 is squeezed by the movable block 11, so that the clamping block 12 drives the reset plate 14 to move along the reset groove 15, and the reset spring 16 is squeezed by the reset plate 14, so that the clamping block 12 extends into the clamping hole 13, and the position of the tool holder 3 is fixed. When the slicing operation is performed, the slicing material moves under the transmission action of the transmission assembly of the slicing machine, and is cut into two upper and lower pieces by the blade 4, and moves along the blade 4. The sliced ​​slicing material passes through the guiding action of the guide block 5 and the guide surface 6, and moves smoothly along the center of the tool body 2, thereby preventing the slicing material from being blocked at the tool holder 3 and the mounting seat 1 after slicing, thereby affecting the normal slicing operation.

[0035] The blade 4 itself is supported by cemented carbide and has high hardness, strength and wear resistance. At the same time, the first coating 22 is an aluminum oxide coating. Aluminum oxide has extremely high hardness and wear resistance, which improves the quality of the blade 4. The second coating 23 is a boron nitride coating. Boron nitride has extremely high hardness and is resistant to high temperatures, which can improve the durability of the blade 4. When the blade 4 is performing a slicing operation, the friction between the blade 4 and the slicing material will generate heat. After the heat is discharged through the heat conductive plate 20, it is dissipated through the heat dissipation holes 21, which increases the heat dissipation area and heat dissipation effect, and extends the service life of the tool body 2.

[0036] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A replaceable tool for a chip cutting machine, comprising a mounting seat (1) and a tool body (2), characterized in that: The tool body (2) comprises a tool seat (3), a blade (4) is provided on the tool seat (3), a guide block (5) is provided between the blade (4) and the tool seat (3), a guide surface (6) is provided on the mounting seat (1), a mounting groove (7) matched with the tool seat (3) is provided on the mounting seat (1), a movable groove (8) is provided in the mounting seat (1), a movable screw rod (9) is rotatably provided on the movable groove (8), a movable knob (10) is provided at one end of the movable screw rod (9), and a movable block (11) is rotatably provided at the other end, a clamping block (12) is slidably provided on the mounting seat (1), a clamping hole (13) matched with the clamping block (12) is provided on the tool seat (3), and the contact surface between the movable block (11) and the clamping block (12) is an inclined surface.

2. The replaceable tool for a slicer according to claim 1 is characterized in that: The clamping block (12) is provided with a reset plate (14), the mounting seat (1) is provided with a reset groove (15), and a reset spring (16) is provided between the reset groove (15) and the reset plate (14).

3. The replaceable tool for a slicer according to claim 1 is characterized in that: The movable knob (10) is provided with anti-slip patterns (17).

4. The replaceable tool for a slicer according to claim 1 is characterized in that: The blade (4) is provided with a sliding block (18), and the blade seat (3) is provided with a sliding groove (19) that cooperates with the sliding block (18).

5. The replaceable tool for a slicer according to claim 4 is characterized in that: Heat conducting plates (20) are provided on both sides of the sliding groove (19).

6. The replaceable tool for a slicer according to claim 5 is characterized in that: A plurality of heat dissipation holes (21) are provided on one side of the heat conducting plate (20).

7. The replaceable tool for a slicer according to claim 1 is characterized in that: The blade (4) is provided with a first coating (22).

8. The replaceable tool for a slicer according to claim 7 is characterized in that: The blade (4) is provided with a second coating (23).

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