Spiral fluted tap capable of preventing scrap iron from splashing

Abstract

The utility model discloses a spiral fluted tap capable of preventing scrap iron from splashing, which relates to the technical field of taps and comprises a spiral fluted tap body, an anti-splashing component arranged on the periphery of the spiral fluted tap body and a protection component arranged at one end of the spiral fluted tap body. A first magnet piece is arranged on one side of the connecting rod part, a handle part is arranged at one end of the connecting rod part, a rubber pad is arranged on the periphery of the handle part, a working head part is arranged at the end, away from the handle part, of the connecting rod part, and a cooling groove hole is formed in the side wall of the working head part. The anti-splashing assembly comprises a ring body connected to the periphery of the connecting rod component in a sliding mode, through matched arrangement of the anti-splashing assembly and the spiral fluted tap body, scrap iron can be effectively prevented from splashing in the inclined direction in the working process of the tap, when the tap is not used, the anti-splashing assembly can be rapidly detached, space is not occupied, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of taps, in particular to a spiral groove tap which can prevent iron chips from splashing. Background Art

[0002] A spiral groove tap is a tool for machining threads. It is a type of tap, named because its chip groove is spiral. Spiral groove taps are divided into left-hand spiral groove taps and right-hand spiral groove taps. The geometric parameters of spiral groove taps mainly retain the helix angle, chip groove, front angle and back angle. Spiral groove taps have the advantages of long life, high efficiency and low cost, good cooling and lubrication conditions, and low torque. Spiral groove taps are the most commonly used type of taps. Generally speaking, the larger the helix angle, the better the chip removal performance. It is suitable for blind hole processing. The shape of a spiral groove tap is like a long metal rod with a spiral groove. Spiral groove taps come in a variety of sizes and models, and their uses are also different. They are often used in sheet metal, sheet metal, machinery, furniture, auto repair and other fields. When the spiral tap is not in use, it should be stored in a dry and ventilated place. The spiral tap should be stored in a dedicated tool box to prevent it from being damaged by external objects.

[0003] On this basis, the Chinese patent authorization announcement number CN211939391U discloses a spiral groove tap;

[0004] However, there are some shortcomings in this patent application: the existing spiral groove tap has a relatively simple structure. During operation, the iron chips generated are discharged from the aperture along the direction of the spiral chip groove. During the discharge process, the metal iron chips are easy to splash, which can easily cause damage to the operator, reduce the safety of the device, fail to meet the needs of the majority of users, and reduce the use effect of the tap.

[0005] In view of the above problems, a spiral groove tap which can prevent iron chips from splashing is proposed. Utility Model Content

[0006] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is to provide a spiral groove tap that can prevent iron chips from splashing. The device is used to work, thereby solving the problem that the existing spiral groove taps in the above background have a simple structure. During the working process, the iron chips generated are discharged from the aperture along the direction of the spiral chip groove. During the discharge process, the metal iron chips are easy to splash, which can easily cause injuries to the operator, reduce the safety of the device, fail to meet the needs of the majority of users, and reduce the use effect of the tap.

[0007] The purpose of the utility model is achieved through the following technical solutions: a spiral groove tap that can prevent iron chips from splashing, comprising a spiral groove tap body, an anti-splash component arranged on the outer periphery of the spiral groove tap body, and a protective component arranged at one end of the spiral groove tap body, the spiral groove tap body comprising a connecting rod component, a first magnet sheet is arranged on one side of the connecting rod component, a handle component is arranged on one end of the connecting rod component, and a rubber pad is arranged on the outer periphery of the handle component, a working head component is arranged on the end of the connecting rod component away from the handle component, a cooling slot hole is opened on the side wall of the working head component, and the cooling slot hole is arranged in multiple groups, the anti-splash component comprises a ring body slidably connected to the outer periphery of the connecting rod component, and an outward-expanding protective cover shell is arranged on one side of the ring body, and the outward-expanding protective cover shell is sleeved on the outer periphery of the spiral groove tap body, the protective component comprises a long cover shell sleeved on one end of the working head component, and a fixing plate is fixedly connected to one side of the outer periphery of the long cover shell, and a support plate is arranged on one side of the fixing plate, and two groups of the support plates are arranged.

[0008] Preferably, the protection assembly further comprises a second rotating plate rotatably connected between the two groups of support plates.

[0009] Preferably, a special-shaped magnet block is provided on one side of the second rotating plate, and the special-shaped magnet block is magnetically connected to the first magnet sheet.

[0010] Preferably, the anti-splash assembly also includes a connecting plate arranged on one side of the ring body, and a supporting plate is arranged on the top surface of the connecting plate.

[0011] Preferably, two groups of the support plates are provided, and a first rotating plate is rotatably connected between the two groups of the support plates, and a first magnet block is provided on a side of the first rotating plate away from the support plate.

[0012] Preferably, the first magnet block is magnetically connected to the first magnet sheet.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model discloses a spiral groove tap which can prevent iron chips from splashing. The spiral groove tap is the most commonly used tap. Generally speaking, the larger the spiral angle, the better the chip removal performance. During the working process, the utility model is provided with an anti-splashing component on the outer periphery of the spiral groove tap body. The ring body is slid in from one end of the handle component until the ring body and the outward-expanding protective cover shell are slid to the connecting rod component. At this time, the user can move the outward-expanding protective cover shell to a suitable position on the connecting rod component according to actual needs, and then flip the first rotating plate to move the first rotating plate in the direction close to the connecting rod component until the first magnet block is attached to the first magnet sheet. At this time, the first rotating plate is turned over and the first rotating plate is turned over and moved in the direction close to the connecting rod component until the first magnet block is attached to the first magnet sheet. A magnet sheet is magnetically fixedly connected to the first magnet block, so that the outward-expanding protective cover shell can be installed and fixed on the outer periphery of the connecting rod component. When working at the end of the working head component, the outer cover of the outward-expanding protective cover shell is conducive to blocking the splashing of iron chips, thereby protecting the workers from being splashed by waste chips; the setting of the rubber pad is conducive to increasing the anti-slip performance of the handle component, so that the user can grip the tap more stably; this setting can effectively prevent iron chips from splashing in an oblique direction during the operation of the tap through the coordination of the anti-splash component and the spiral groove tap body, and the anti-splash component can be quickly detached when the tap is not in use, without taking up space, thereby improving the practicality of the device.

[0015] 2. The utility model discloses a spiral groove tap which can prevent iron chips from splashing. The spiral tap is easily affected by the external environment. If it is exposed to the outside air for a long time, it is easy to be damaged. In order to protect the working head component in the spiral groove tap body, the utility model is additionally provided with a protection component. When the spiral groove tap body is not in use and the anti-splash component is not installed on the spiral groove tap body, the long cover shell can be covered on the end of the working head component until the long cover shell is completely covered and wrapped around the outer periphery of the working head component. At this time, the long cover shell slides to the connecting rod component section. In order to further fix the long cover shell on the outer periphery of the spiral groove tap body, the second rotating plate is flipped to the side close to the connecting rod component until the second rotating plate is turned over. The rotating plate drives the special-shaped magnet block to approach the first magnet sheet, and fits the special-shaped magnet block to the outer wall of the first magnet sheet, so that the special-shaped magnet block is magnetically fixed to the first magnet sheet, that is, the long cover shell is firmly mounted on the head end of the spiral groove tap body to protect the working head component and prevent it from contacting moisture, corrosive gas and high temperature environment. The spiral groove tap body covered with the protection component is then stored in a special tool box to prevent it from being damaged by external objects. This arrangement can protect the tap through the protection component, so that the spiral groove tap body is stored in a dry environment, thereby extending the service life of the spiral groove tap body, and the protection component is easy to install and disassemble, and the operation is simple and quick, thereby improving the practical performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2It is a schematic diagram of the assembly structure of the anti-splash component and the spiral groove tap body of the utility model;

[0018] Figure 3 It is a schematic diagram of the split structure of the anti-splash component and the spiral groove tap body of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the anti-splash component of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the protective component and the spiral groove tap body of the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the protection component of the utility model.

[0022] The accompanying drawings are marked as follows: 1. protection component; 11. long cover shell; 12. fixing plate; 13. support plate; 14. second rotating plate; 15. special-shaped magnet block; 2. anti-splash component; 21. outward-expanding protective cover shell; 22. ring body; 23. support plate; 24. connecting plate; 25. first rotating plate; 26. first magnet block; 3. spiral groove tap body; 31. handle component; 311. rubber pad; 32. connecting rod component; 321. first magnet sheet; 33. working head component; 331. cooling slot hole. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with embodiments and drawings. The contents mentioned in the implementation modes are not intended to limit the present invention.

[0024] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0025] Combination Figure 1-6A spiral groove tap for preventing iron chips from splashing, comprising a spiral groove tap body 3, an anti-splashing component 2 arranged on the outer periphery of the spiral groove tap body 3, and a protection component 1 arranged at one end of the spiral groove tap body 3, wherein the spiral groove tap body 3 comprises a connecting rod component 32, a first magnet sheet 321 is arranged on one side of the connecting rod component 32, a handle component 31 is arranged on one end of the connecting rod component 32, and a rubber pad 311 is arranged on the outer periphery of the handle component 31, a working head component 33 is arranged on the end of the connecting rod component 32 away from the handle component 31, and the working head A cooling slot 331 is opened on the side wall of the component 33, and a plurality of groups of cooling slots 331 are provided. The anti-splash component 2 includes a ring body 22 slidably connected to the outer periphery of the connecting rod component 32, and an outward-expanding protective cover shell 21 is provided on one side of the ring body 22, and the outward-expanding protective cover shell 21 is sleeved on the outer periphery of the spiral groove tap body 3. The protection component 1 includes a long cover shell 11 sleeved on one end of the working head component 33, and a fixed plate 12 is fixedly connected to one side of the outer periphery of the long cover shell 11, and a support plate 13 is provided on one side of the fixed plate 12, and two groups of support plates 13 are provided.

[0026] The utility model is further described below in conjunction with embodiments.

[0027] Example 1

[0028] like Figure 1-4 As shown, a spiral groove tap that can prevent iron chips from splashing, the anti-splash component 2 also includes a connecting plate 24 arranged on one side of the ring body 22, and a support plate 23 is arranged on the top surface of the connecting plate 24, and two groups of support plates 23 are provided, and a first rotating plate 25 is rotatably connected between the two groups of support plates 23, and a first magnet block 26 is arranged on the side of the first rotating plate 25 away from the support plate 23, and the first magnet block 26 is magnetically connected to the first magnet sheet 321.

[0029] Example 2

[0030] like Figure 1 and Figure 5-6 As shown, a spiral groove tap that can prevent iron chips from splashing, the protection component 1 also includes a second rotating plate 14 rotatably connected between the two groups of support plates 13, a special-shaped magnet block 15 is arranged on one side of the second rotating plate 14, and the special-shaped magnet block 15 is magnetically connected to the first magnet sheet 321.

[0031] In summary, the working principle of the device of the utility model is as follows: the utility model discloses a spiral groove tap which can prevent iron chips from splashing. The spiral groove tap is the most commonly used type of tap. Generally speaking, the larger the spiral angle, the better the chip removal performance. During the working process, the iron chips generated by the tap are discharged from the aperture along the direction of the spiral chip removal groove. During the discharge process, metal iron chips are easy to splash. In order to prevent iron chips from splashing, the utility model is provided with an anti-splashing component 2 on the periphery of the spiral groove tap body 3, and the ring body 22 is slid into from one end of the handle component 31 until the ring body 22 is slid into the handle component 31. The ring body 22 and the outward-expanding protective cover shell 21 are slid to the connecting rod component 32. At this time, the user can move the outward-expanding protective cover shell 21 to a suitable position on the connecting rod component 32 according to actual needs, and then flip the first rotating plate 25 to move the first rotating plate 25 in a direction close to the connecting rod component 32 until the first magnet block 26 is attached to the first magnet sheet 321. At this time, the first magnet sheet 321 is magnetically fixedly connected with the first magnet block 26, and the outward-expanding protective cover shell 21 can be installed and fixed on the outside of the connecting rod component 32. When working at the end of the working head component 33, the outer cover of the outward-expanded protective cover shell 21 is conducive to blocking the splashing of iron chips, thereby protecting the worker from being splashed by waste chips; the provision of the rubber pad 311 is conducive to increasing the anti-slip performance of the handle component 31, so that the user can hold the tap more stably; when the tap is not needed, the user can first pull the first rotating plate 25 away from the connecting rod component 32 until the first magnet block 26 is separated from the first magnet sheet 321, and the first magnet sheet 321 and the first magnet block 26 are magnetically attracted and disassembled. After the user has separated the handle 31, the user can slide the outward-expanded protective cover shell 21 toward one end of the handle part 31 until the outward-expanded protective cover shell 21 slides out from the end of the handle part 31, and separates the anti-splash component 2 from the spiral groove tap body 3, which is convenient for the subsequent storage and storage of the taps. This arrangement can effectively prevent iron filings from splashing in an oblique direction during the operation of the tap through the coordination of the anti-splash component 2 and the spiral groove tap body 3, and the anti-splash component 2 can be quickly detached when the tap is not in use, without occupying space, thereby improving the practicality of the device.

[0032] The spiral tap is easily affected by the external environment. If it is exposed to the outside air for a long time, it is easy to cause damage. In order to protect the working head component 33 in the spiral groove tap body 3, the utility model is additionally provided with a protection component 1. When the spiral groove tap body 3 is not in use and the anti-splash component 2 is not installed on the spiral groove tap body 3, the long cover shell 11 can be covered on the end of the working head component 33 until the long cover shell 11 is completely covered and wrapped around the outer periphery of the working head component 33. At this time, the long cover shell 11 slides to the connecting rod component 32 section. In order to further fix the long cover shell 11 to the outer periphery of the spiral groove tap body 3, the second rotating plate 14 is flipped to the side close to the connecting rod component 32 until the second rotating plate 14 drives the special-shaped magnet block 15 to approach the first magnet sheet 321, and the special-shaped magnet block 15 is attached to the outer wall of the first magnet sheet 321, so that the special-shaped magnet block 15 is magnetically fixed to the first magnet sheet 321, that is, the long cover shell 11 is firmly fixed. It is sleeved on the head end of the spiral groove tap body 3 to protect the working head component 33 to prevent it from contacting moisture, corrosive gases and high temperature environment. The spiral groove tap body 3 covered with the protection component 1 is then stored in a special tool box to prevent it from being damaged by external objects. When the spiral groove tap body 3 is used again, the protection component 1 can be detached from one side of the working head component 33, and the second rotating plate 14 can be turned over to move the special-shaped magnet block 15 away from the first magnet sheet 321. The first magnet sheet 321 is completely separated from the special-shaped magnet block 15. Then, the long cover shell 11 is pulled away from the connecting rod component 32 to complete the disassembly of the protection component 1 and the spiral groove tap body 3. This arrangement can protect the tap through the protection component 1, so that the spiral groove tap body 3 is stored in a dry environment, thereby extending the service life of the spiral groove tap body 3. The protection component 1 is convenient to install and disassemble, and the operation is simple and quick, thereby improving the practical performance of the device.

[0033] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present invention is within the protection scope of the present invention.

Claims

1. A spiral groove tap capable of preventing iron chips from splashing, comprising a spiral groove tap body (3), an anti-splashing component (2) arranged on the outer periphery of the spiral groove tap body (3), and a protective component (1) arranged at one end of the spiral groove tap body (3), characterized in that: The spiral groove tap body (3) comprises a connecting rod component (32), a first magnet sheet (321) is arranged on one side of the connecting rod component (32), a handle component (31) is arranged at one end of the connecting rod component (32), and a rubber pad (311) is arranged on the periphery of the handle component (31), a working head component (33) is arranged at one end of the connecting rod component (32) away from the handle component (31), a cooling slot hole (331) is opened on the side wall of the working head component (33), and a plurality of cooling slot holes (331) are arranged, and the splash-proof The component (2) comprises a ring body (22) slidably connected to the outer periphery of a connecting rod component (32), and an outward-expanding protective cover shell (21) is provided on one side of the ring body (22), and the outward-expanding protective cover shell (21) is sleeved on the outer periphery of a spiral groove tap body (3); the protection component (1) comprises a long cover shell (11) sleeved on one end of the working head component (33), and a fixing plate (12) is fixedly connected to one side of the outer periphery of the long cover shell (11), and a support plate (13) is provided on one side of the fixing plate (12), and two groups of the support plates (13) are provided.

2. A spiral groove tap capable of preventing iron chips from splashing according to claim 1, characterized in that: The protection assembly (1) also includes a second rotating plate (14) rotatably connected between the two groups of support plates (13).

3. A spiral groove tap capable of preventing iron chips from splashing according to claim 2, characterized in that: A special-shaped magnet block (15) is provided on one side of the second rotating plate (14), and the special-shaped magnet block (15) is magnetically connected to the first magnet sheet (321).

4. A spiral groove tap capable of preventing iron chips from splashing according to claim 3, characterized in that: The anti-splash component (2) further comprises a connecting plate (24) arranged on one side of the ring body (22), and a supporting plate (23) is arranged on the top surface of the connecting plate (24).

5. A spiral groove tap capable of preventing iron chips from splashing according to claim 4, characterized in that: The support plates (23) are provided in two groups, and a first rotating plate (25) is rotatably connected between the two groups of support plates (23), and a first magnet block (26) is provided on a side of the first rotating plate (25) away from the support plates (23).

6. A spiral groove tap capable of preventing iron chips from splashing according to claim 5, characterized in that: The first magnet block (26) is magnetically connected to the first magnet sheet (321).

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