Cold drawing forming tool steel with anti-skid teeth on surface

Abstract

The utility model relates to the technical field of tool steel, and discloses cold drawing forming tool steel with anti-skidding teeth on the surface, which comprises a tool steel main body, an anti-skidding groove I and an anti-skidding groove II are arranged on the outer surfaces of the upper end and the lower end of the tool steel main body, and the anti-skidding groove I is arranged on one side of the anti-skidding groove II. Reinforcing ribs are detachably connected to the outer surfaces of the upper end and the lower end of the tool steel body, when the tool steel is used, the tool steel and a connecting part can be stably and fixedly connected together conveniently through the first anti-skid groove and the second anti-skid groove, the whole tool steel can be reinforced through the arranged reinforcing ribs, and therefore the tool steel can be conveniently and stably connected. The tensile strength of the whole tool steel is improved, semicircular ribs and third anti-skid grooves are arranged, the tool steel can make better contact with a clamping part conveniently, the stability of the tool steel in the clamping process is improved, sideslip or falling-off and other conditions are not prone to occurring, and better use prospects can be brought.

Description

Technical Field

[0001] The utility model relates to the technical field of tool steel, in particular to a cold-drawn forming tool steel with anti-slip teeth on the surface. Background Art

[0002] Tool steel is used to make cutting tools, gauges, molds and wear-resistant tools. Tool steel has high hardness and can maintain high hardness and red hardness at high temperatures, as well as high wear resistance and appropriate toughness. Tool steel is generally divided into carbon tool steel, alloy tool steel and high-speed tool steel.

[0003] However, it still has some disadvantages. For example, the surface of cold-drawn tool steel is smooth. When connected to the connecting structure, the friction between the surface of the tool steel and the surface of the connecting structure is small, and the connection between the connecting structures cannot be stably connected. In addition, when clamping parts, the tool steel is prone to side sliding, which reduces the stability during the clamping process.

[0004] In order to solve the above problems, the present application proposes a cold-drawn forming tool steel with anti-slip teeth on the surface. Summary of the invention

[0005] The purpose of the utility model is to provide a cold-drawn forming tool steel with anti-slip teeth on the surface, so as to solve the problems in the prior art proposed in the above-mentioned background technology that the friction generated between the surface of the tool steel and the surface of the connecting structure is small, the connection between the connecting structures cannot be stably connected, and the tool steel is prone to side sliding when clamping parts, thereby reducing the stability during the clamping process.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a cold-drawn forming tool steel with anti-slip teeth on the surface, comprising a tool steel main body, the upper and lower outer surfaces of the tool steel main body are provided with anti-slip groove one and anti-slip groove two, and the anti-slip groove one is located on one side of the anti-slip groove two, the upper and lower outer surfaces of the tool steel main body are detachably connected with reinforcing ribs, the upper end outer surface of the tool steel main body is provided with a rib groove, and the reinforcing rib is located on the inner surface of the rib groove, and the upper end outer surface of the reinforcing rib is fixedly connected with a semicircular rib.

[0007] Preferably, the outer surface of the upper end of the semicircular rib is provided with anti-skid grooves three, and the number of the anti-skid grooves three is several groups.

[0008] Preferably, the anti-skid groove 1 and the anti-skid groove 2 are equidistantly arranged on the upper and lower outer surfaces of the tool steel body, and the number of the anti-skid groove 1 and the anti-skid groove 2 are several groups, and each group of the anti-skid groove 1 and the anti-skid groove 2 are staggeredly arranged on the upper and lower outer surfaces of the tool steel body.

[0009] Preferably, the reinforcing ribs are equidistantly arranged on the upper outer surface of the tool steel body, and the reinforcing ribs are located in the middle of the anti-skid groove 1 and the anti-skid groove 2, and the number of the reinforcing ribs is several groups.

[0010] Preferably, the three anti-skid grooves are equidistantly arranged on the upper outer wall of the semicircular ribs, and each group of the reinforcing ribs, semicircular ribs and anti-skid grooves are staggeredly arranged on the upper and lower outer surfaces of the tool steel body.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model can facilitate better contact between the tool steel and the clamping component by providing the semicircular ribs and the anti-skid grooves, thereby improving the stability of the tool steel during the clamping process and preventing side sliding or falling off from occurring.

[0013] The utility model can facilitate us to stably and fixedly connect the tool steel and the connecting component together by providing the anti-skid groove one and the anti-skid groove two, and the provided reinforcing ribs can reinforce the entire tool steel itself and improve the strength of the tensile end of the entire tool steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of a cold-drawn forming tool steel with anti-slip teeth on the surface of the utility model;

[0015] Figure 2 The utility model is an exploded view of a cold-drawn forming tool steel with anti-slip teeth on the surface.

[0016] In the figure: 1. tool steel body; 2. anti-skid groove one; 3. anti-skid groove two; 4. reinforcing ribs; 5. rib slots; 6. semicircular ribs; 7. anti-skid groove three. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] See also Figure 1-Figure 2The utility model provides a technical solution: a cold-drawn forming tool steel with anti-skid teeth on the surface, comprising a tool steel main body 1, the upper and lower outer surfaces of the tool steel main body 1 are provided with an anti-skid groove 1 2 and an anti-skid groove 2 3, and the anti-skid groove 1 2 is located on one side of the anti-skid groove 2 3, the upper and lower outer surfaces of the tool steel main body 1 are detachably connected with reinforcing ribs 4, the upper end outer surface of the tool steel main body 1 is provided with a rib groove 5, and the reinforcing rib 4 is located on the inner surface of the rib groove 5, and the upper end outer surface of the reinforcing rib 4 is fixedly connected with a semicircular rib 6, the overall structure is simple, and has good forgeability, machinability, grindability and toughness.

[0019] In this embodiment, Figure 2 As shown, the upper outer surface of the semicircular rib 6 is provided with an anti-skid groove 3 7, and the number of the anti-skid grooves 3 7 is several groups. By setting the semicircular rib 6, we can better contact with the clamping component and better clamp the component. The anti-skid groove 1 2 and the anti-skid groove 2 3 are equidistantly arranged on the upper and lower outer surfaces of the tool steel body 1, and the number of the anti-skid groove 1 2 and the anti-skid groove 2 3 are several groups, and each group of anti-skid grooves 1 2 and anti-skid grooves 2 3 are staggered on the upper and lower outer surfaces of the tool steel body 1. The anti-skid grooves 2 and 3 are staggered to provide a better anti-skid effect. The reinforcing ribs 4 are equidistantly arranged on the upper outer surface of the tool steel body 1, and the reinforcing ribs 4 are located in the middle of the anti-skid grooves 2 and 3, and the number of reinforcing ribs 4 is several groups. The anti-skid grooves 3 7 are equidistantly arranged on the upper outer wall of the semicircular ribs 6, and each group of reinforcing ribs 4, semicircular ribs 6, and anti-skid grooves 3 7 are staggered on the upper and lower outer surfaces of the tool steel body 1. The strength of the tool steel can be further increased by setting the reinforcing ribs 4.

[0020] Working principle: When a cold-drawn tool steel with anti-skid teeth on the surface is connected to a connecting component, firstly, the anti-skid groove 1 2 and the anti-skid groove 2 3 are set, which can facilitate us to stably fix the tool steel body 1 and the connecting component together, and the reinforcing ribs 4 are set, which can reinforce the entire tool steel body 1 itself, improve the strength of the entire tool steel tensile end, and the semicircular ribs 6 and the anti-skid groove 3 7 are set, which can facilitate the tool steel to better contact with the clamping component, improve the stability of the tool steel during the clamping process, and prevent side slipping or falling off from occurring.

[0021] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A cold-drawn forming tool steel with anti-slip teeth on the surface, comprising a tool steel body (1), characterized in that: The upper and lower outer surfaces of the tool steel body (1) are both provided with an anti-skid groove 1 (2) and an anti-skid groove 2 (3), and the anti-skid groove 1 (2) is located on one side of the anti-skid groove 2 (3). The upper and lower outer surfaces of the tool steel body (1) are detachably connected with reinforcing ribs (4). The upper outer surface of the tool steel body (1) is provided with a rib retaining groove (5), and the reinforcing rib (4) is located on the inner surface of the rib retaining groove (5). The upper outer surface of the reinforcing rib (4) is fixedly connected with a semicircular rib (6).

2. The cold-drawn forming tool steel with anti-slip teeth on the surface according to claim 1, characterized in that: The upper outer surface of the semicircular rib (6) is provided with anti-skid grooves three (7), and the number of the anti-skid grooves three (7) is a plurality of groups.

3. The cold-drawn forming tool steel with anti-slip teeth on the surface according to claim 1, characterized in that: The anti-skid grooves 1 (2) and 2 (3) are equidistantly arranged on the upper and lower outer surfaces of the tool steel body (1), and the anti-skid grooves 1 (2) and 2 (3) are provided in a plurality of groups, and each group of the anti-skid grooves 1 (2) and 2 (3) is arranged in an alternating manner on the upper and lower outer surfaces of the tool steel body (1).

4. The cold-drawn forming tool steel with anti-slip teeth on the surface according to claim 1, characterized in that: The reinforcing ribs (4) are arranged equidistantly on the upper outer surface of the tool steel body (1), and the reinforcing ribs (4) are located in the middle of the anti-skid groove 1 (2) and the anti-skid groove 2 (3), and the number of the reinforcing ribs (4) is a plurality of groups.

5. The cold-drawn forming tool steel with anti-slip teeth on the surface according to claim 2, characterized in that: The anti-skid grooves (7) are arranged at equal intervals on the upper outer wall of the semicircular ribs (6), and each group of the reinforcing ribs (4), the semicircular ribs (6), and the anti-skid grooves (7) are arranged in a staggered manner on the upper and lower outer surfaces of the tool steel body (1).

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