A thread cutting device based on lathe

Abstract

The utility model discloses a thread cutting device based on a lathe, and relates to the technical field of thread cutting. The thread cutting device based on a lathe comprises a lathe body, a motor 2 is arranged on one side of the lathe body, an adjustment mechanism is arranged on the top of the lathe body, and a cleaning mechanism is arranged on the top of the lathe body. The thread cutting device based on a lathe sets a fixed block 1. When it is necessary to process a threaded rod, the threaded rod is first processed by a cutter, and then the knob is turned so that the knob drives the threaded rod 1 to rotate inside the clamping rod to drive the clamping rod to disengage from the inside of the limiting plate, and then the bearing plate is rotated to rotate 180°, and then the clamping rod is inserted into the inside of the limiting plate to fix the bearing plate, and the position of the scraper is adjusted by the threaded rod 2 on the top of the bearing plate to facilitate the cutting of the burrs of the threaded rod. The device is convenient for processing the threaded rod.

Description

Technical Field

[0001] The utility model belongs to the technical field of thread cutting, and in particular relates to a thread cutting device based on a lathe. Background Art

[0002] A lathe is a machine tool that mainly uses a turning tool to turn a rotating workpiece. It is mainly used for cutting inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces of arbitrary taper angles, complex rotating inner and outer curved surfaces, and cylindrical and conical threads, and can also perform grooving, drilling, reaming, reaming and boring, etc.

[0003] The above-mentioned device does not have a structure for cleaning burrs after thread cutting when in use, so that after the existing lathe has completed cutting the screw, there will be many burrs in the cutting groove that are difficult to clean, and there will be a risk of scratches when removing the screw. Based on the deficiencies of the existing technology, the utility model designs a thread cutting device based on a lathe. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides a thread cutting device based on a lathe, which has the characteristic of cleaning burrs after thread cutting.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thread cutting device based on a lathe, comprising a lathe body, a motor 2 is arranged on one side of the lathe body, an adjustment mechanism is arranged on the top of the lathe body, and a cleaning mechanism is arranged on the top of the lathe body;

[0006] The cleaning mechanism comprises a fixed block, a slide groove and a scraper. The fixed block is arranged on the top of the lathe body, a slide groove is opened on one side of the fixed block, and a scraper is arranged inside the fixed block.

[0007] As an optimal technical solution of a lathe-based thread cutting device of the utility model, the cleaning mechanism also includes a threaded rod 2, a rotating rod, a fixed block 2 and a cutter. The threaded rod 2 is rotatably connected to the inside of the scraper, one side of the threaded rod 2 is fixedly connected to the rotating rod, the fixed block 2 is arranged on the top of the lathe body, and the cutter is arranged inside the fixed block 2.

[0008] As an optimal technical solution of a lathe-based thread cutting device of the utility model, a bearing seat is arranged on the top of the lathe body, a motor 1 is arranged on the bottom of the lathe body, a transmission belt is arranged on one side of the motor 1, a clamping rod is arranged on the top of the bearing seat, and a pulley is arranged on one side of the clamping rod.

[0009] As an optimal technical solution of a lathe-based thread cutting device of the utility model, a screw is provided on one side of the motor 2, a fixed plate is fixedly connected to one side of the lathe body, a support plate is fixedly connected to the top of the lathe body, and a limiting rod is fixedly connected to one side of the support plate.

[0010] As an optimal technical solution of a lathe-based thread cutting device of the utility model, the adjusting mechanism includes a bearing plate, a through groove, a transmission block, a limit plate, a clamping rod, a rotating knob and a threaded rod one. The bearing plate is arranged on the top of the lathe body, and a through groove is opened on the lower surface of the bearing plate. The transmission block is arranged on the bottom of the bearing plate. The upper surface of the transmission block is fixedly connected to the limit plate, and the internal part of the limit plate is movably plugged with a clamping rod, the internal thread of the clamping rod is connected with a threaded rod one, and one side of the threaded rod one is fixedly connected with a rotating knob.

[0011] As a preferred technical solution of a lathe-based thread cutting device of the utility model, the second threaded rod is threadedly connected to the inside of the scraper, and the rotating rod is rotatably connected to one side of the fixed block one.

[0012] As a preferred technical solution of a lathe-based thread cutting device of the utility model, the transmission block is threadedly sleeved on the outer surface of the screw rod, and the limit plate is rotatably connected to the inside of the bearing plate.

[0013] As a preferred technical solution of a lathe-based thread cutting device of the utility model, the clamping rod is movably connected to the inside of the through slot, and the knob is rotatably connected to one side of the bearing plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the utility model is in use, by setting a fixing block 1, when it is necessary to process the threaded rod, the threaded rod is first processed by a cutter, and then the knob is turned so that the knob drives the threaded rod 1 to rotate inside the clamping rod, so as to drive the clamping rod to disengage from the inside of the limiting disk, and then the bearing plate is rotated to rotate 180°, and then the clamping rod is inserted into the inside of the limiting disk to fix the bearing plate, and the position of the scraper is adjusted by the threaded rod 2 on the top of the bearing plate, so as to facilitate the cutting of the burrs of the threaded rod. The device is convenient for processing the threaded rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0018] Figure 2 This is a schematic diagram of the transmission belt structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the screw rod structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0021] Figure 5 It is a schematic diagram of the cleaning mechanism structure of the utility model.

[0022] In the figure: 1. lathe body; 101. bearing seat; 102. motor 1; 103. transmission belt; 104. pulley; 105. clamping rod; 2. motor 2; 201. screw rod; 202. fixing plate; 203. support plate; 204. limiting rod; 3. adjustment mechanism; 301. bearing plate; 302. through groove; 303. transmission block; 304. limiting plate; 305. clamping rod; 306. knob; 307. threaded rod 1; 4. cleaning mechanism; 401. fixing block 1; 402. slide groove; 403. scraper; 404. threaded rod 2; 405. rotating rod; 406. fixing block 2; 407. cutting knife. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides the following technical solutions: a thread cutting device based on a lathe, comprising a lathe body 1, a motor 2 is arranged on one side of the lathe body 1, an adjustment mechanism 3 is arranged on the top of the lathe body 1, and a cleaning mechanism 4 is arranged on the top of the lathe body 1;

[0025] A bearing seat 101 is arranged on the top of the lathe body 1, a motor 102 is arranged on the bottom of the lathe body 1, a transmission belt 103 is arranged on one side of the motor 102, a clamping rod 105 is arranged on the top of the bearing seat 101, and a pulley 104 is arranged on one side of the clamping rod 105.

[0026] A screw rod 201 is provided on one side of the motor 2, a fixing plate 202 is fixedly connected to one side of the lathe body 1, a support plate 203 is fixedly connected to the top of the lathe body 1, and a limiting rod 204 is fixedly connected to one side of the support plate 203.

[0027] What needs to be further explained is that: at the top of the lathe body 1, the transmission belt 103 is driven by the motor 102, and the pulley 104 is driven by the transmission belt 103. At this time, the clamping rod 105 arranged on one side of the pulley 104 clamps the threaded rod to be processed, and the motor 2 is arranged on the top of the lathe body 1. By setting up the motor 2 2, it is convenient to drive the screw rod 201 to rotate, and the screw rod 201 drives the adjustment mechanism 3 and the cleaning mechanism 4 to move on the top of the lathe body 1, so as to facilitate the processing of the threaded rod.

[0028] See also Figure 3-5 , the utility model provides the following technical solutions:

[0029] The cleaning mechanism 4 includes a fixed block 401, a slide groove 402 and a scraper 403. The fixed block 401 is arranged on the top of the lathe body 1. The slide groove 402 is opened on one side of the fixed block 401. The scraper 403 is arranged inside the fixed block 401.

[0030] The cleaning mechanism 4 also includes a threaded rod 404, a rotating rod 405, a fixed block 406 and a cutter 407. The threaded rod 404 is rotatably connected to the inside of the scraper 403, and the rotating rod 405 is fixedly connected to one side of the threaded rod 404. The fixed block 406 is arranged on the top of the lathe body 1, and the cutter 407 is arranged inside the fixed block 406.

[0031] The adjusting mechanism 3 comprises a bearing plate 301, a through slot 302, a transmission block 303, a limit plate 304, a clamping rod 305, a knob 306 and a threaded rod 307. The bearing plate 301 is arranged on the top of the lathe body 1, a through slot 302 is provided on the lower surface of the bearing plate 301, the transmission block 303 is arranged on the bottom of the bearing plate 301, the upper surface of the transmission block 303 is fixedly connected with the limit plate 304, the inside of the limit plate 304 is movably plugged with the clamping rod 305, the internal thread of the clamping rod 305 is connected with the threaded rod 307, and one side of the threaded rod 307 is fixedly connected with the knob 306.

[0032] The second threaded rod 404 is threadedly connected to the interior of the scraper 403 , and the rotating rod 405 is rotatably connected to one side of the fixed block 401 .

[0033] The transmission block 303 is threadedly sleeved on the outer surface of the screw rod 201 , and the limiting plate 304 is rotatably connected to the inside of the bearing plate 301 .

[0034] The clamping rod 305 is movably connected to the interior of the through slot 302 , and the knob 306 is rotatably connected to one side of the carrying plate 301 .

[0035] What needs to be further explained is: the threaded rod is processed by the cutter 407, and then the knob 306 is turned so that the knob 306 drives the threaded rod 1 307 to rotate inside the clamping rod 305, so as to drive the clamping rod 305 to disengage from the inside of the limit plate 304, and then the supporting plate 301 is rotated to rotate 180°, and then the clamping rod 305 is inserted into the inside of the limit plate 304 to fix the supporting plate 301, and the position of the scraper 403 is adjusted by the threaded rod 2 404 at the top of the supporting plate 301 to facilitate the removal of the burrs of the threaded rod.

[0036] Working principle: When a thread cutting device based on a lathe is used, first, the transmission belt 103 is driven by the motor 102 at the top of the lathe body 1, and the pulley 104 is driven by the transmission belt 103. At this time, the clamping rod 105 arranged on one side of the pulley 104 clamps the threaded rod to be processed. The motor 2 2 is arranged on the top of the lathe body 1. The motor 2 2 is arranged to facilitate the rotation of the screw rod 201. The screw rod 201 drives the adjustment mechanism 3 and the cleaning mechanism 4 to move on the top of the lathe body 1, so as to facilitate the processing of the threaded rod.

[0037] When the threaded rod needs to be processed, the threaded rod is first processed by the cutter 407, and then the knob 306 is turned so that the knob 306 drives the threaded rod 1 307 to rotate inside the clamping rod 305, so as to drive the clamping rod 305 to disengage from the inside of the limiting disk 304, and then the supporting plate 301 is rotated to rotate 180°, and then the clamping rod 305 is inserted into the inside of the limiting disk 304 to fix the supporting plate 301, and the position of the scraper 403 is adjusted by the threaded rod 2 404 at the top of the supporting plate 301 to facilitate the removal of the burrs of the threaded rod. The device is convenient for processing the threaded rod.

[0038] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A thread cutting device based on a lathe, comprising a lathe body (1), characterized in that: A second motor (2) is disposed on one side of the lathe body (1), an adjustment mechanism (3) is disposed on the top of the lathe body (1), and a cleaning mechanism (4) is disposed on the top of the lathe body (1); A cleaning mechanism (4), the cleaning mechanism (4) comprising a fixed block (401), a slide groove (402) and a scraper (403), the fixed block (401) being arranged on the top of the lathe body (1), the slide groove (402) being provided on one side of the fixed block (401), and the scraper (403) being arranged inside the fixed block (401).

2. A lathe-based thread cutting device according to claim 1, characterized in that: The cleaning mechanism (4) further comprises a second threaded rod (404), a rotating rod (405), a second fixed block (406) and a cutter (407); the second threaded rod (404) is rotatably connected to the inside of the scraper (403); one side of the second threaded rod (404) is fixedly connected to the rotating rod (405); the second fixed block (406) is arranged on the top of the lathe body (1); and the cutter (407) is arranged inside the second fixed block (406).

3. A lathe-based thread cutting device according to claim 1, characterized in that: A bearing seat (101) is arranged at the top of the lathe body (1), a motor 1 (102) is arranged at the bottom of the lathe body (1), a transmission belt (103) is arranged on one side of the motor 1 (102), a clamping rod (105) is arranged at the top of the bearing seat (101), and a pulley (104) is arranged on one side of the clamping rod (105).

4. A lathe-based thread cutting device according to claim 1, characterized in that: A screw rod (201) is provided on one side of the second motor (2), a fixing plate (202) is fixedly connected to one side of the lathe body (1), a support plate (203) is fixedly connected to the top of the lathe body (1), and a limit rod (204) is fixedly connected to one side of the support plate (203).

5. A lathe-based thread cutting device according to claim 1, characterized in that: The adjusting mechanism (3) comprises a bearing plate (301), a through slot (302), a transmission block (303), a limiting plate (304), a clamping rod (305), a knob (306) and a threaded rod (307); the bearing plate (301) is arranged on the top of the lathe body (1); a through slot (302) is provided on the lower surface of the bearing plate (301); the transmission block (303) is arranged on the bottom of the bearing plate (301); the upper surface of the transmission block (303) is fixedly connected to the limiting plate (304); the clamping rod (305) is movably inserted inside the limiting plate (304); the internal thread of the clamping rod (305) is connected to the threaded rod (307); and the knob (306) is fixedly connected to one side of the threaded rod (307).

6. A lathe-based thread cutting device according to claim 2, characterized in that: The second threaded rod (404) is threadedly connected to the interior of the scraper (403), and the rotating rod (405) is rotatably connected to one side of the first fixed block (401).

7. A lathe-based thread cutting device according to claim 5, characterized in that: The transmission block (303) is threadedly sleeved on the outer surface of the screw rod (201), and the limiting plate (304) is rotatably connected to the inside of the bearing plate (301).

8. A lathe-based thread cutting device according to claim 5, characterized in that: The clamping rod (305) is movably connected to the interior of the through slot (302), and the rotating knob (306) is rotatably connected to one side of the bearing plate (301).

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