Die cutting machining tool capable of improving stability in cutting process

Abstract

The utility model relates to the technical field of cutters, in particular to a die cutting processing cutter capable of improving the stability of a cutting process, which is characterized in that a cutter handle assembly slides into a placing groove under the guide of a guide groove, then the cutter handle assembly is fixed through a positioning assembly, and then a cutter assembly is arranged on the cutter handle assembly. Therefore, the position adjustment of the cutter assembly is realized; comprising a tool apron, a containing groove and a guide groove, the containing groove is formed in the bottom end of the tool apron, the guide groove is formed in the inner side wall of the containing groove, the tool apron further comprises a tool handle assembly, a positioning assembly and a tool assembly, the tool handle assembly is slidably installed in the containing groove, and the positioning assembly is arranged on the tool apron and used for fixing the tool handle assembly. A cutter assembly is arranged at the bottom end of the cutter handle assembly.

Description

Technical Field

[0001] This utility model relates to the technical field of cutting tools, and in particular to a mold cutting tool for improving the stability of the cutting process. Background Technology

[0002] Cutting tools are tools used for cutting and machining in mechanical manufacturing. Most cutting tools are machine-made, but some are hand-made. Since cutting tools used in mechanical manufacturing are mainly used for cutting metal materials, cutting tools are generally understood as metal cutting tools. Cutting tools used for cutting wood are called woodworking tools. There is also a special type of cutting tool used for geological exploration, well drilling, and mining, which is called mining tool. In manufacturing enterprises, cutting tools are often used to cut products. However, different types of products may be processed on the same production line. Some products are softer and some are harder. Different cutting tools need to be selected according to the different materials of the products. The cutting tools need to be fixedly connected to the processing machine.

[0003] In the prior art, patent document CN213614193U discloses a high-hardness precision cutting tool for mold cutting, including a tool holder, a placement groove at the bottom of the tool holder, a tool handle inside the placement groove, a cutting tool at the bottom of the tool handle, toothed surfaces on both sides of the tool handle, sliding grooves on both sides of the groove wall, a sliding hole at the bottom of the sliding groove, a fixing pin slidingly fitted inside the sliding groove, a sliding rod on one side of the fixing pin and the sliding rod passing through the sliding hole, a spring fitted on the sliding rod, and the spring located between the bottom of the sliding groove and the fixing pin.

[0004] During use, it was discovered that the rotation of the aforementioned tool, due to the bolt being located on the outside of the tool holder, posed a danger due to the high-speed rotation of the bolt. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a mold cutting tool that improves safety and stability of the cutting process.

[0006] This utility model discloses a mold cutting tool for improving the stability of the cutting process, comprising a tool holder, a placement groove, and a guide groove. The tool holder has a placement groove at its bottom end and a guide groove on its inner side wall. It also includes a tool holder assembly, a positioning assembly, and a cutting tool assembly. The tool holder assembly is slidably mounted in the placement groove. The tool holder has a positioning assembly for fixing the tool holder assembly. The cutting tool assembly is mounted at the bottom end of the tool holder assembly. The tool holder assembly slides into the placement groove under the guidance of the guide groove, and is then fixed by the positioning assembly. Finally, the cutting tool assembly is mounted on the tool holder assembly, thereby achieving position adjustment of the cutting tool assembly.

[0007] Preferably, the tool holder assembly includes a tool holder, a positioning block, a positioning groove, and an internal thread groove. A set of positioning grooves is provided on the left and right sides of the tool holder, a positioning block is provided at the front end of the tool holder, and an internal thread groove is provided at the bottom end of the tool holder. When the tool holder is inserted into the placement groove, the positioning block slides into the guide groove, and then the positioning assembly fixes the tool holder through the positioning groove. The tool assembly is threadedly connected to the internal thread groove.

[0008] Preferably, the positioning component includes an internally threaded countersunk hole and a locking bolt. The tool holder has two sets of internally threaded countersunk holes symmetrically arranged, and a set of locking bolts is screwed into each set of internally threaded countersunk holes. When the tool handle slides into the placement groove, after adjusting the position, the locking bolt is rotated so that the locking bolt is inserted into the positioning groove with the cooperation of the internally threaded countersunk hole and tightens and fixes the tool handle. The end of the locking bolt is inside the internally threaded countersunk hole, which improves safety.

[0009] Preferably, the tool assembly includes a tool, an external threaded portion, and a circular hole. The tool is provided with an external threaded portion, and the tool is threadedly connected to an internal threaded groove through the external threaded portion. The tool is provided with a circular hole. The operator inserts the tool into the circular hole and rotates the tool, thereby causing the tool to be threadedly connected to the internal threaded groove through the external threaded portion, improving the ease of connection.

[0010] Preferably, it also includes a length indicator, which is provided on the outer wall of the handle; the operator can adjust the position of the handle in the placement slot with the help of the length indicator, which improves convenience.

[0011] Preferably, it also includes a chamfered portion, and the positioning block is provided with a chamfered portion; the positioning block can quickly slide into the guide groove with the cooperation of the chamfered portion, thereby improving the installation efficiency.

[0012] Preferably, it also includes an anti-slip and wear-resistant coating, and the inner sides of the two sets of internal thread grooves are respectively provided with an anti-slip and wear-resistant coating; the locking bolt is in the positioning groove and, with the cooperation of the anti-slip and wear-resistant coating, tightens and fixes the tool handle, thereby improving the installation firmness.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the tool holder assembly slides into the placement groove under the guidance of the guide groove, and then the tool holder assembly is fixed by the positioning assembly. Then the tool assembly is installed on the tool holder assembly, thereby realizing the position adjustment of the tool assembly. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0015] Figure 2 This is an exploded structural diagram of the present invention;

[0016] Figure 3 This is an enlarged structural diagram of the tool holder and locking bolt structure;

[0017] Figure 4 This is an enlarged structural diagram of the tool holder and positioning block, etc.

[0018] Figure 5 This is an enlarged structural diagram of the cutting tool and the external thread section.

[0019] The following are labels in the attached diagram: 1. Tool holder; 2. Placement groove; 3. Guide groove; 4. Tool shank; 5. Positioning block; 6. Positioning groove; 7. Internal thread groove; 8. Internal thread countersunk hole; 9. Locking bolt; 10. Tool; 11. External thread section; 12. Round hole; 13. Length indicator; 14. Chamfered section; 15. Anti-slip and wear-resistant coating. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0021] Example 1

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, this utility model provides a mold cutting tool for improving the stability of the cutting process, including a tool holder 1, a placement groove 2, and a guide groove 3. The tool holder 1 is provided with a placement groove 2 at its bottom end, and a guide groove 3 is provided on the inner side wall of the placement groove 2. It also includes a tool holder assembly, a positioning assembly, and a tool assembly. The tool holder assembly is slidably installed in the placement groove 2. The tool holder 1 is provided with a positioning assembly for fixing the tool holder assembly. The tool assembly is provided at the bottom end of the tool holder assembly.

[0023] like Figure 4 As shown, the tool holder assembly includes a tool holder 4, a positioning block 5, a positioning groove 6 and an internal thread groove 7. A set of positioning grooves 6 are respectively provided on the left and right sides of the tool holder 4, a positioning block 5 is provided at the front end of the tool holder 4, and an internal thread groove 7 is provided at the bottom end of the tool holder 4.

[0024] like Figure 3 As shown, the positioning assembly includes an internal thread countersunk hole 8 and a locking bolt 9. Two sets of internal thread countersunk holes 8 are symmetrically arranged on the tool holder 1, and a set of locking bolts 9 are screwed into each set of internal thread countersunk holes 8.

[0025] In this embodiment, when the tool holder 4 is inserted into the placement groove 2, the positioning block 5 slides into the guide groove 3, and the locking bolt 9 is rotated so that the locking bolt 9 is inserted into the positioning groove 6 with the cooperation of the internal thread countersunk hole 8 and the tool holder 4 is tightened and fixed. The end of the locking bolt 9 is inside the internal thread countersunk hole 8, and the tool assembly is threadedly connected to the internal thread groove 7.

[0026] Example 2

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, this utility model provides a mold cutting tool for improving the stability of the cutting process, including a tool holder 1, a placement groove 2, and a guide groove 3. The tool holder 1 is provided with a placement groove 2 at its bottom end, and a guide groove 3 is provided on the inner side wall of the placement groove 2. It also includes a tool holder assembly, a positioning assembly, and a tool assembly. The tool holder assembly is slidably installed in the placement groove 2. The tool holder 1 is provided with a positioning assembly for fixing the tool holder assembly. The tool assembly is provided at the bottom end of the tool holder assembly.

[0028] like Figure 4 As shown, the tool holder assembly includes a tool holder 4, a positioning block 5, a positioning groove 6 and an internal thread groove 7. A set of positioning grooves 6 are respectively provided on the left and right sides of the tool holder 4, a positioning block 5 is provided at the front end of the tool holder 4, and an internal thread groove 7 is provided at the bottom end of the tool holder 4.

[0029] like Figure 3 As shown, the positioning assembly includes an internal thread countersunk hole 8 and a locking bolt 9. Two sets of internal thread countersunk holes 8 are symmetrically arranged on the tool holder 1, and a set of locking bolts 9 are screwed into each set of internal thread countersunk holes 8.

[0030] like Figure 5 As shown, the tool assembly includes a tool 10, an external threaded portion 11, and a circular hole 12. The tool 10 is provided with an external threaded portion 11, and the tool 10 is threadedly connected to the internal threaded groove 7 through the external threaded portion 11. The tool 10 is provided with a circular hole 12.

[0031] It also includes a length marker 13, a chamfered portion 14, and an anti-slip and wear-resistant coating 15. The length marker 13 is provided on the outer wall of the handle 4, the chamfered portion 14 is provided on the positioning block 5, and the anti-slip and wear-resistant coating 15 is provided on the inner side of the two sets of internal thread grooves 7 respectively.

[0032] In this embodiment, when the tool handle 4 is inserted into the placement groove 2, the positioning block 5 slides into the guide groove 3. The locking bolt 9 is rotated, so that the locking bolt 9 is inserted into the positioning groove 6 with the cooperation of the internal thread countersunk hole 8 and tightens and fixes the tool handle 4. The end of the locking bolt 9 is inside the internal thread countersunk hole 8. The operator inserts the tool into the round hole 12 and rotates the tool 10, so that the tool 10 is threadedly connected to the internal thread groove 7 through the external thread part 11. When the tool handle 4 is rotated quickly, the locking bolt 9 is inside the internal thread countersunk hole 8, which improves safety.

[0033] The tool 10 of this utility model, which improves the stability of the cutting process in mold cutting, is commercially available. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0034] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A mold cutting tool for improving the stability of the cutting process, comprising a tool holder (1), a placement groove (2), and a guide groove (3), wherein the tool holder (1) is provided with a placement groove (2) at its bottom end, and a guide groove (3) is provided on the inner sidewall of the placement groove (2), characterized in that, It also includes a handle assembly, a positioning assembly and a cutting tool assembly. The handle assembly is slidably installed in the placement groove (2). The tool holder (1) is provided with a positioning assembly for fixing the handle assembly. The bottom end of the handle assembly is provided with a cutting tool assembly.

2. The mold cutting tool for improving cutting process stability as described in claim 1, characterized in that, The tool holder assembly includes a tool holder (4), a positioning block (5), a positioning groove (6) and an internal thread groove (7). A set of positioning grooves (6) are provided on the left and right sides of the tool holder (4), a positioning block (5) is provided at the front end of the tool holder (4), and an internal thread groove (7) is provided at the bottom end of the tool holder (4).

3. A mold cutting tool for improving cutting process stability as described in claim 2, characterized in that, The positioning assembly includes an internal thread countersunk hole (8) and a locking bolt (9). Two sets of internal thread countersunk holes (8) are symmetrically arranged on the tool holder (1), and a set of locking bolts (9) are screwed into each set of internal thread countersunk holes (8).

4. A mold cutting tool for improving cutting process stability as described in claim 3, characterized in that, The tool assembly includes a tool (10), an external threaded portion (11), and a round hole (12). The tool (10) is provided with an external threaded portion (11), and the tool (10) is threadedly connected to an internal threaded groove (7) through the external threaded portion (11). The tool (10) is provided with a round hole (12).

5. A mold cutting tool for improving cutting process stability as described in claim 4, characterized in that, It also includes a length marker (13), which is provided on the outer side wall of the handle (4).

6. A mold cutting tool for improving cutting process stability as described in claim 5, characterized in that, It also includes a chamfered portion (14), and the positioning block (5) is provided with a chamfered portion (14).

7. A mold cutting tool for improving cutting process stability as described in claim 6, characterized in that, It also includes an anti-slip and wear-resistant coating (15), and the inner sides of the two sets of internal thread grooves (7) are respectively provided with an anti-slip and wear-resistant coating (15).

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