Telescopic tool setting device for horizontal deep hole drilling

Abstract

The utility model discloses a retractable tool setting device for horizontal deep hole drilling, including a tool setting device body and a protective mechanism, wherein the tool setting device body is located inside the protective mechanism, the lower end of the tool setting device body is fixedly connected to a positioning base, and the upper end of the tool setting device body is positioned and installed with a tool setting contact head. In the retractable tool setting device for horizontal deep hole drilling described in the utility model, the protective connection cover is sleeved on the outer wall of the positioning base, and the positioning movable block is clamped into the inner side of the positioning through hole through the action of the damper and elastic member at its rear end, so that the protective connection cover is positioned on the outer wall of the positioning base, which can protect the tool setting device body, reduce accidental bump damage during non-use, and thus extend the service life of the equipment, and the No. 1 anti-skid pad and the No. 2 anti-skid pad can strengthen the friction between the protective connection cover and the positioning base, making the clamping tighter.

Description

Technical Field

[0001] The utility model relates to the technical field of horizontal deep hole drilling, in particular to a telescopic tool setting device for horizontal deep hole drilling. Background Art

[0002] A horizontal deep hole drill is a precision machine tool specially used for processing deep holes. It is mainly used for drilling holes with larger diameters and longer depths. For example, it is widely used in the fields of automobiles, aerospace, hydraulic equipment, and mold manufacturing. The characteristics of this equipment are that it can achieve high precision, high efficiency, and stability in deep hole processing. The use of horizontal deep hole drills not only improves the efficiency of deep hole processing, but also reduces the labor intensity of workers. It is one of the indispensable equipment in modern manufacturing. Before use, a tool setting device is required to perform pre-adjustment measurements to improve processing accuracy and efficiency.

[0003] Common tool setting devices for deep hole drilling are usually not equipped with protective devices. The tool setting device is a high-precision device. When not in use, it is placed randomly without protection. If it is accidentally bumped, it is easy to cause damage, which brings certain adverse effects to people's use process. For this reason, we propose a retractable horizontal deep hole drilling tool setting device. Utility Model Content

[0004] Technical problem solved: In view of the deficiencies in the prior art, the utility model provides a retractable tool setting device for horizontal deep hole drilling, which has the advantages of protection, etc. Through the provided protection mechanism, the protection connecting cover is sleeved on the outer wall of the positioning base, and the positioning movable block is clamped into the inner side of the positioning through hole through the action of the damper and the elastic member at its rear end, so that the protection connecting cover is positioned on the outer wall of the positioning base, which can protect the main body of the tool setting device. When not in use, it can reduce damage caused by accidents, thereby extending the service life of the equipment. The No. 1 anti-slip pad and the No. 2 anti-slip pad can strengthen the friction between the protection connecting cover and the positioning base, making the engagement tighter, which can effectively solve the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a retractable tool setting device for horizontal deep hole drilling, comprising a tool setting device body and a protective mechanism, the tool setting device body is located inside the protective mechanism, the lower end of the tool setting device body is fixedly connected with a positioning base, the upper end of the tool setting device body is positioned and installed with a tool setting contact head, one side of the outer wall of the tool setting device body is fixedly connected with a connecting wire, and the protective mechanism comprises a No. 1 anti-slip pad, an inner movable connecting hole, a positioning movable block, a limit anti-slip block, a damper, an elastic member, a protective connecting cover, a positioning connecting ring block, a connecting wire through-groove, a positioning through-hole and a No. 2 anti-slip pad.

[0006] Preferably, the anti-slip pad No. 1 is located on the outer wall of the positioning base, the inner movable connecting hole is opened on both sides of the outer wall of the positioning base, the positioning movable block is located on the inner side of the inner movable connecting hole, the limiting anti-slip block is located at the rear end of the positioning movable block, and the damper and the elastic member are both located at the rear end of the limiting anti-slip block.

[0007] Preferably, the positioning connection ring block is located at the lower end of the outer wall of the protective connection cover, the connecting wire through-groove is opened on one side of the outer wall of the protective connection cover, the positioning through-holes are opened on both sides of the positioning connection ring block and the outer wall of the protective connection cover, and the No. 2 anti-slip pad block is located at the lower end of the inner wall of the protective connection cover.

[0008] Preferably, one side of the No. 1 anti-slip pad is positioned with the outer wall of the positioning base by strong glue, the rear end of the positioning movable block is fixedly connected to one side of the limiting anti-slip block, the other side of the limiting anti-slip block is fixedly connected to one end of the damper and the elastic member, and the other ends of the damper and the elastic member are fixedly connected to the inner side of the inner movable connecting hole.

[0009] Preferably, the inner wall of the positioning connection ring block is fixedly connected to the lower end of the outer wall of the protective connection cover, and one side of the second anti-slip pad block is fitted and positioned with the lower end of the inner wall of the protective connection cover by strong glue.

[0010] Preferably, the protective connection cover is positioned between the positioning movable block and the positioning through hole and the positioning base.

[0011] Beneficial effects: Compared with the prior art, the utility model provides a retractable tool setting device for horizontal deep hole drilling, which has the following beneficial effects: the retractable tool setting device for horizontal deep hole drilling, through the protective mechanism set up, the protective connecting cover is sleeved on the outer wall of the positioning base, the positioning movable block is clamped into the inner side of the positioning through hole through the action of the damper and the elastic member at its rear end, so that the protective connecting cover is positioned on the outer wall of the positioning base, the main body of the tool setting device can be protected, and the damage caused by accidents can be reduced during non-use, thereby extending the service life of the equipment, the No. 1 anti-slip pad and the No. 2 anti-slip pad can strengthen the friction between the protective connecting cover and the positioning base, making the engagement more firm. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a telescopic tool setting device for horizontal deep hole drilling.

[0013] Figure 2 The utility model is a schematic diagram of removing the protective connection cover in the telescopic tool setting device for horizontal deep hole drilling.

[0014] Figure 3 The utility model is a schematic diagram of the partial structure of the protective mechanism in the telescopic tool setting device for horizontal deep hole drilling.

[0015] Figure 4 It is a schematic diagram of the partial structural disassembly of the protective mechanism in the telescopic tool setting device for horizontal deep hole drilling of the utility model.

[0016] In the figure: 1. Tool setting device body; 2. Positioning base; 3. Protection mechanism; 4. Tool setting contact head; 5. Connecting wire; 301. No. 1 anti-skid pad; 302. Inner movable connecting hole; 303. Positioning movable block; 304. Limiting anti-dropping block; 305. Damper; 306. Elastic piece; 307. Protective connecting cover; 308. Positioning connecting ring block; 309. Connecting wire through groove; 310. Positioning through hole; 311. No. 2 anti-skid pad. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-4 As shown, a retractable tool setting device for horizontal deep hole drilling comprises a tool setting device body 1 and a protective mechanism 3, the tool setting device body 1 is located inside the protective mechanism 3, a positioning base 2 is fixedly connected to the lower end of the tool setting device body 1, a tool setting contact head 4 is positioned and installed on the upper end of the tool setting device body 1, a connecting line 5 is fixedly connected to one side of the outer wall of the tool setting device body 1, the protective mechanism 3 comprises a No. 1 anti-skid pad 301, an inner movable connecting hole 302, a positioning movable block 303, a limit anti-slip block 304, a damper 305, an elastic member 306, a protective connecting cover 307, a positioning connecting ring block 308, a connecting line through groove 309, a positioning through hole 310 and a No. 2 anti-skid pad 311, and the protective mechanism 3 can play a protective role.

[0019] Furthermore, the anti-slip pad block No. 1 301 is located on the outer wall of the positioning base 2, the inner movable connecting hole 302 is opened on both sides of the outer wall of the positioning base 2, the positioning movable block 303 is located on the inner side of the inner movable connecting hole 302, the limiting anti-slip block 304 is located at the rear end of the positioning movable block 303, and the damper 305 and the elastic member 306 are both located at the rear end of the limiting anti-slip block 304 to provide elastic force.

[0020] Furthermore, the positioning connection ring block 308 is located at the lower end of the outer wall of the protective connection cover 307, the connecting wire through-groove 309 is opened on one side of the outer wall of the protective connection cover 307, the positioning through-holes 310 are opened on both sides of the positioning connection ring block 308 and the outer wall of the protective connection cover 307, and the No. 2 anti-slip pad block 311 is located at the lower end of the inner wall of the protective connection cover 307 to enhance friction.

[0021] Furthermore, one side of the No. 1 anti-slip pad 301 is positioned with the outer wall of the positioning base 2 by means of strong glue, the rear end of the positioning movable block 303 is fixedly connected to one side of the limiting anti-slip block 304, the other side of the limiting anti-slip block 304 is fixedly connected to one end of the damper 305 and the elastic member 306, and the other ends of the damper 305 and the elastic member 306 are fixedly connected to the inner side of the inner movable connecting hole 302 to enhance stability.

[0022] Furthermore, the inner wall of the positioning connection ring block 308 is fixedly connected to the lower end of the outer wall of the protective connection cover 307, and one side of the second anti-slip pad block 311 is fixedly attached to the lower end of the inner wall of the protective connection cover 307 by strong glue to enhance firmness.

[0023] Furthermore, the protective connecting cover 307 is positioned between the positioning movable block 303 and the positioning through hole 310 and the positioning base 2, so that the tool setting device body 1 can be protected inside, and the disassembly and assembly is also very convenient.

[0024] Working principle: A retractable tool setting device for horizontal deep hole drilling comprises a tool setting device body 1, a positioning base 2, a protective mechanism 3, a tool setting contact head 4 and a connecting line 5. The positioning base 2 is at the lower end of the tool setting device body 1 to enhance the overall stability. The connecting line 5 is used to connect equipment or power supply, etc. The tool setting contact head 4 is used for tool contact. Through the provided protective mechanism 3, a protective connecting cover 307 is sleeved on the outer wall of the positioning base 2. The positioning movable block 303 is inserted into the inner side of the positioning through hole 310 through the action of the damper 305 and the elastic member 306 at its rear end, so that the protective connecting cover 307 is positioned on the outer wall of the positioning base 2, which can protect the tool setting device body 1. When not in use, it can reduce accidental bump damage, thereby enhancing the service life of the equipment. The No. 1 anti-skid pad 301 and the No. 2 anti-skid pad 311 can enhance the friction between the protective connecting cover 307 and the positioning base 2, making the engagement more secure.

[0025] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A retractable tool setting device for horizontal deep hole drilling, comprising a tool setting device body (1) and a protection mechanism (3), characterized in that: The tool setting device body (1) is located inside the protective mechanism (3); the lower end of the tool setting device body (1) is fixedly connected to a positioning base (2); the upper end of the tool setting device body (1) is positioned and installed with a tool setting contact head (4); one side of the outer wall of the tool setting device body (1) is fixedly connected to a connecting wire (5); and the protective mechanism (3) comprises a No. 1 anti-skid pad (301), an inner movable connecting hole (302), a positioning movable block (303), a limit anti-slip block (304), a damper (305), an elastic member (306), a protective connecting cover (307), a positioning connecting ring block (308), a connecting wire through groove (309), a positioning through hole (310) and a No. 2 anti-skid pad (311).

2. The retractable tool setting device for horizontal deep hole drilling according to claim 1 is characterized in that: The first anti-slip pad (301) is located on the outer wall of the positioning base (2), the inner movable connection hole (302) is opened on both sides of the outer wall of the positioning base (2), the positioning movable block (303) is located on the inner side of the inner movable connection hole (302), the limiting anti-slip block (304) is located at the rear end of the positioning movable block (303), and the damper (305) and the elastic member (306) are both located at the rear end of the limiting anti-slip block (304).

3. The retractable tool setting device for horizontal deep hole drilling according to claim 2 is characterized in that: The positioning connection ring block (308) is located at the lower end of the outer wall of the protective connection cover (307), the connection line through-groove (309) is provided on one side of the outer wall of the protective connection cover (307), the positioning through-holes (310) are provided on both sides of the positioning connection ring block (308) and the outer wall of the protective connection cover (307), and the second anti-slip pad block (311) is located at the lower end of the inner wall of the protective connection cover (307).

4. The retractable tool setting device for horizontal deep hole drilling according to claim 3 is characterized in that: One side of the first anti-slip pad (301) is fixedly attached to the outer wall of the positioning base (2) by strong glue, the rear end of the positioning movable block (303) is fixedly connected to one side of the limiting anti-slip block (304), the other side of the limiting anti-slip block (304) is fixedly connected to one end of the damper (305) and the elastic member (306), and the other ends of the damper (305) and the elastic member (306) are fixedly connected to the inner side of the inner movable connection hole (302).

5. The retractable tool setting device for horizontal deep hole drilling according to claim 4 is characterized in that: The inner wall of the positioning connection ring block (308) is fixedly connected to the lower end of the outer wall of the protective connection cover (307), and one side of the second anti-slip pad block (311) is fixedly attached to the lower end of the inner wall of the protective connection cover (307) by strong glue.

6. The retractable tool setting device for horizontal deep hole drilling according to claim 5, characterized in that: The protective connection cover (307) is positioned between the positioning movable block (303) and the positioning through hole (310) and the positioning base (2).

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