A blade slot tool for arc-shaped land structure

Abstract

The utility model discloses a kind of blade groove tool bit frock for arc-shaped knife back structure, it is related to tool bit frock technical field. Including tool bit frock, the inside of tool bit frock is inserted with blade structure, the inside of tool bit frock one end is connected with fastening structure, tool bit frock includes placing plate, the inside of placing plate one end is equipped with clamping groove, the lower surface of the left side of placing plate one end and located clamping groove is equipped with rotation groove, the lower surface of the left side of placing plate one end and located clamping groove is equipped with sliding groove, by rotating inserting rod, to control screw rod rotates, let the inside of butt joint block carries out screw connection, and the inside of butt joint block another side and sliding rod slide, so the inside of butt joint block top can drive tool bit in the inside of clamping groove slide effect, and by scale can be referenced, make it when adjusting blade structure be used for the effect of reference.

Description

Technical Field

[0001] This utility model relates to the field of cutting tooling technology, and in particular to a cutting tooling for a blade groove with an arc-shaped blade back structure. Background Technology

[0002] In current technology, the fixtures used to install cutting head tools typically consist of a head and a shank connected and fixed by screws. The shank is used to fix the cutting head in place, and the operation is simple when installing cutting head tools with an arc-shaped cutting back structure.

[0003] However, existing technologies still have shortcomings, such as the following:

[0004] When installing the cutting head, adjustments are needed because some cutting heads have different degrees of wear. However, for cutting heads with an arc-shaped back structure, the arc structure makes adjustment inconvenient, which can easily lead to deviations during machining. Utility Model Content

[0005] This invention provides a tooling for a blade groove head with an arc-shaped blade back structure to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A blade slot tooling for an arc-shaped blade back structure includes a tooling, a blade structure is inserted into the inner side of the tooling, a fastening structure is threaded to the inner side of one end of the tooling, and the tooling includes a placement plate, a clamping groove is formed on the inner side of one end of the placement plate.

[0008] A rotating groove is formed on the left side of one end of the placement plate and on the lower surface of the clamping groove, and a sliding groove is formed on the left side of one end of the placement plate and on the lower surface of the clamping groove.

[0009] Preferably, a threaded rod is rotatably connected to the outer wall of the inner side of the rotating groove, and a square fixing block is fixedly sleeved on the outer wall of the threaded rod located inside the rotating groove.

[0010] Preferably, a circular insert is welded to the outer wall of the square fixing block, a rod is inserted into the inner side of the circular insert, and a limit slot is provided at the bottom of the inner side of the rotating groove.

[0011] Preferably, the outer wall of the threaded rod and the inner side of the sliding groove are threadedly connected to a mating block.

[0012] Preferably, the blade structure includes a blade head, and an arc-shaped block is welded to the bottom of the outer wall of one end of the blade head and to the inner side of the top of the mating block.

[0013] Preferably, sliding rods are installed on both sides of the inner side of the sliding groove, the outer wall of the sliding rods is slidably connected to the inner side of the docking block, and a scale is welded to the left side of one end of the placement plate and the side located at the bottom of the sliding groove.

[0014] Preferably, one end of the placement plate is provided with a threaded groove, the fastening structure includes a limiting plate, the outer wall of the limiting plate is threadedly connected to the outer wall of the bolt, and the limiting plate is installed on the top of the bolt.

[0015] In summary, this technical solution has the following main advantages:

[0016] By rotating the insert rod, the threaded rod is controlled to rotate, allowing the inner side of the mating block to be threaded together. The other inner side of the mating block slides with the slide rod, thus enabling the cutter head to slide inside the clamping groove through the inner side of the top of the mating block. A scale can be used as a reference when adjusting the blade structure. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the sliding groove structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the rotating groove structure of this utility model;

[0020] Figure 4 This is a cross-sectional view of the threaded groove structure of this utility model.

[0021] In the diagram: 1. Cutter head fixture; 11. Placement plate; 12. Rotating groove; 121. Threaded rod; 122. Square fixing block; 123. Circular insert block; 124. Limiting slot; 125. Insert rod; 13. Sliding groove; 131. Scale; 132. Connecting block; 133. Sliding rod; 14. Clamping groove; 15. Threaded groove; 2. Blade structure; 21. Cutter head; 22. Arc-shaped block; 3. Fastening structure; 31. Limiting plate; 32. Bolt. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] like Figure 1 - Figure 4As shown, a blade groove tooling for an arc-shaped blade back structure includes a tooling 1, a blade structure 2 is inserted into the inner side of the tooling 1, a fastening structure 3 is threaded to the inner side of one end of the tooling 1, and the tooling 1 includes a placement plate 11, with a clamping groove 14 formed on the inner side of one end of the placement plate 11.

[0024] A rotating groove 12 is provided on the left side of one end of the placement plate 11 and on the lower surface of the clamping groove 14, and a sliding groove 13 is provided on the left side of one end of the placement plate 11 and on the lower surface of the clamping groove 14.

[0025] It should be noted that in this embodiment, by first placing the blade structure 2 into the inner side of the clamping groove 14, and then rotating the fastening structure 3, the upper and lower sides of the clamping groove 14 are clamped to fix the blade structure 2.

[0026] A threaded rod 121 is rotatably connected to the outer wall of the inner side of the rotating groove 12. A square fixing block 122 is fixedly sleeved on the outer wall of the threaded rod 121 and located inside the rotating groove 12. A circular insert block 123 is welded to the outer wall of the square fixing block 122. An insert rod 125 is inserted into the inner side of the circular insert block 123. A limit slot 124 is opened at the bottom of the inner side of the rotating groove 12. A mating block 132 is threadedly connected to the outer wall of the threaded rod 121 and located inside the sliding groove 13. The blade structure 2 includes a blade head 21. An arc-shaped block 22 is welded to the bottom of the outer wall of one end of the blade head 21 and located inside the top of the mating block 132. Sliding rods 133 are installed on both sides of the inner side of the sliding groove 13. The outer wall of the sliding rod 133 is slidably connected to the inner side of the mating block 132. A scale 131 is welded to the left side of one end of the placement plate 11 and located at the bottom of the sliding groove 13.

[0027] It should be noted that, in this embodiment, when clamping the cutter head 21, the outer wall of the bottom of the insert rod 125 is inserted into the inner side of the circular insert block 123, and then rotated, thereby rotating the square fixing block 122, which in turn drives the threaded rod 121 to rotate. When the threaded rod 121 rotates, it rotates with the inner side of the mating block 132, causing the mating block 132 to slide inside the sliding groove 13. At the same time, the mating block 132 is located on the inner side of the upper surface of the threaded rod 121 and is limited by the outer wall of the sliding rod 133. The scale 131 can be used as a reference for moving the mating block 132, so that the installation position of the cutter head 21 can be controlled.

[0028] One end of the placement plate 11 is provided with a threaded groove 15, and the fastening structure 3 includes a limiting plate 31. The outer wall of the limiting plate 31 is threadedly connected to the outer wall of the bolt 32, and the limiting plate 31 is installed on the top of the bolt 32.

[0029] It should be noted that, in this embodiment, when clamping the blade structure 2, the bottom of the bolt 32 is rotated, so that the outer wall of the bolt 32 and the outer wall of the threaded groove 15 rotate in a threaded manner, thereby pulling the limiting plate 31. The limiting plate 31 drives the clamping groove 14 to clamp the blade head 21 on both sides.

[0030] The working principle of this utility model is as follows: When the cutter head 21 is clamped, the outer wall of the bottom of the insert rod 125 is inserted into the inner side of the circular insert block 123, and then rotated. This causes the square fixing block 122 to rotate, which in turn drives the threaded rod 121 to rotate. When the threaded rod 121 rotates, it rotates with the inner side of the mating block 132, causing the mating block 132 to slide inside the sliding groove 13. At the same time, the mating block 132 is located on the inner side of the upper surface of the threaded rod 121 and is limited by the outer wall of the sliding rod 133. The scale 131 can be used as a reference to move the mating block 132, so as to control the installation position of the cutter head 21.

[0031] When clamping the blade structure 2, the bottom of the bolt 32 is rotated, causing the outer wall of the bolt 32 to rotate with the outer wall of the threaded groove 15, thereby pulling the limiting plate 31. The limiting plate 31 then drives the clamping groove 14 to clamp the blade head 21 on both sides.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A tooling fixture for a blade groove with an arc-shaped blade back structure, comprising a tooling fixture (1), wherein a blade structure (2) is inserted into the inner side of the tooling fixture (1), and a fastening structure (3) is threadedly connected to the inner side of one end of the tooling fixture (1), characterized in that: The cutting head tooling (1) includes a placement plate (11), and a clamping groove (14) is provided on the inner side of one end of the placement plate (11). A rotating groove (12) is provided on the left side of one end of the placement plate (11) and on the lower surface of the clamping groove (14), and a sliding groove (13) is provided on the left side of one end of the placement plate (11) and on the lower surface of the clamping groove (14).

2. The tooling for a blade groove head with an arc-shaped blade back structure according to claim 1, characterized in that: A threaded rod (121) is rotatably connected to the outer wall of the inner side of the rotating groove (12), and a square fixing block (122) is fixedly sleeved on the outer wall of the threaded rod (121) and located inside the rotating groove (12).

3. The tooling for a blade groove head with an arc-shaped blade back structure according to claim 2, characterized in that: The outer wall of the square fixing block (122) is welded with a circular insert (123), and a rod (125) is inserted into the inner side of the circular insert (123). A limit slot (124) is opened at the bottom of the inner side of the rotating groove (12).

4. The tooling for a blade groove head with an arc-shaped blade back structure according to claim 2, characterized in that: The threaded rod (121) is threadedly connected to a mating block (132) on its outer wall and inside the sliding groove (13).

5. A tooling fixture for a blade groove head with an arc-shaped blade back structure according to claim 1, characterized in that: The blade structure (2) includes a blade head (21), and an arc-shaped block (22) is welded to the bottom of the outer wall of one end of the blade head (21) and to the inner side of the top of the mating block (132).

6. The tooling for a blade groove head with an arc-shaped blade back structure according to claim 1, characterized in that: Slide rods (133) are installed on both sides of the inner side of the sliding groove (13). The outer wall of the slide rods (133) is slidably connected to the inner side of the docking block (132). A scale (131) is welded to the left side of one end of the placement plate (11) and on the side of the bottom of the sliding groove (13).

7. The tooling for a blade groove head with an arc-shaped blade back structure according to claim 1, characterized in that: The placement plate (11) has a threaded groove (15) at one end. The fastening structure (3) includes a limiting plate (31). The outer wall of the limiting plate (31) is threadedly connected to the outer wall of the bolt (32). The limiting plate (31) is installed on the top of the bolt (32).

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