CN218311236U - Burr removing device - Google Patents
Burr removing device Download PDFInfo
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- CN218311236U CN218311236U CN202222692197.2U CN202222692197U CN218311236U CN 218311236 U CN218311236 U CN 218311236U CN 202222692197 U CN202222692197 U CN 202222692197U CN 218311236 U CN218311236 U CN 218311236U
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- machine body
- removal device
- inlet pipe
- transmission shaft
- air inlet
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Abstract
The utility model discloses a burr remove device, include: organism, adjustment mechanism, start stop mechanism and drive mechanism, the side surface of organism is equipped with liquid crystal display, one side electricity of liquid crystal display is connected with the singlechip, adjustment mechanism sets up under the connector, adjustment mechanism includes auto-lock knob, first deep bead and connecting rod, start stop mechanism sets up under adjustment mechanism, start stop mechanism is including opening stop button, second deep bead and reset spring, drive mechanism sets up the inside at the organism, drive mechanism includes mounting bracket, transmission shaft and fixes at epaxial tacho sensor of transmission and flabellum. This burr remove device simple structure, the modern design, convenient to use conveniently carries out accurate regulation to compressed gas's size, adjusts reasonable rotational speed with the rotary file, and then has improved the burring effect, has greatly reduced the wear rate of file simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the burr removal tool, concretely relates to burr remove device.
Background
In the process of machining metal products, burrs are ubiquitous, and are generated along with products no matter how sophisticated and precise equipment is adopted, so-called burrs mainly are generated by plastic deformation of materials and are generated on machined edges of machined materials, particularly, the materials with good ductility or toughness are easy to generate burrs, the harmfulness of the burrs is particularly obvious, people pay more attention to the burrs, research is started on a generation mechanism and a removal method of the burrs, the burrs are generated by a chemical method and a physical method, the manual deburring of the prior deburring files is the best in cost performance, the prior deburring files are driven by compressed gas, the rotation speed of the files is determined by the flow of the compressed gas, different files need different rotation speeds, and the prior deburring files are not precise enough in adjustment of the flow of the compressed gas, so that the deburring effect is poor and the wear rate of the files is high. Therefore, it is urgently required to design a burr removing device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a burr remove device to solve the problem that exists among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a burr removal device comprising:
the air purifier comprises a machine body, wherein one end of the machine body is provided with a connector, the other end of the machine body is provided with a connecting seat, an air inlet pipe is fixed in the connector, a rotary file is fixed in the connecting seat, a liquid crystal display screen is arranged on the side surface of the machine body, and one side of the liquid crystal display screen is electrically connected with a single chip microcomputer;
the adjusting mechanism is arranged right below the connecting head and comprises a self-locking knob arranged outside the machine body, a first wind shield arranged inside the air inlet pipe and a connecting rod connected with the self-locking knob and the first wind shield;
the starting and stopping mechanism is arranged right below the adjusting mechanism and comprises a starting and stopping button arranged outside the machine body, a second wind baffle arranged inside the machine body and a reset spring connected with the starting and stopping button and the second wind baffle;
and the transmission mechanism is arranged in the machine body and comprises an installation frame arranged under the second wind deflector, a transmission shaft rotatably connected inside the installation frame, and a rotating speed sensor and a fan blade fixed on the transmission shaft.
Furthermore, the single chip microcomputer is electrically connected with the rotating speed sensor.
Furthermore, one end of the connecting rod extends to the outside of the machine body and is fixedly connected with the self-locking knob, the other end of the connecting rod extends to the inside of the air inlet pipe and is fixedly connected with the first air baffle, a sealing gasket is arranged at the joint of the connecting rod and the machine body as well as the air inlet pipe, and the diameter of the first air baffle is the same as the inner diameter of the air inlet pipe.
Furthermore, the second air deflector is arranged along the horizontal direction, an air vent is formed in one end of the second air deflector, the diameter of the air vent is the same as the inner diameter of the air inlet pipe and the width of the second air deflector, and the length of the second air deflector is twice of the width of the second air deflector.
Further, the compression length of the return spring is the same as the width of the second wind deflector.
Still further, the mounting bracket is fixed on the inner surface of the machine body, and the central axes of the machine body, the air inlet pipe, the rotary file and the transmission shaft are coincided.
Still further, the bottom of transmission shaft extends to the outside of the organism, the connecting seat is fixed in the bottom of transmission shaft.
Still further, the revolution speed sensor adopts an HG70 photoelectric revolution speed sensor.
The utility model discloses a technological effect and advantage: this burr remove device simple structure, the modern design, convenient to use through setting up adjustment mechanism, speed sensor and liquid crystal display, can clearly show the rotational speed of rotary file, conveniently carries out accurate regulation to compressed gas's size, adjusts reasonable rotational speed with rotary file, and then has improved the burring effect, has greatly reduced the wear rate of file simultaneously, opens through the setting and stops the mechanism and can reduce adjustment mechanism's regulation number of times, improves work efficiency.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a vertical sectional view of the present invention;
fig. 3 is a detailed view of part a of the present invention;
fig. 4 is a horizontal cross-sectional view of the adjusting mechanism of the present invention;
FIG. 5 is a horizontal cross-sectional view of the start/stop mechanism of the present invention;
fig. 6 is a horizontal cross-sectional view of the transmission mechanism of the present invention.
In the figure: 100. a body; 101. a connector; 102. a connecting seat; 103. an air inlet pipe; 104. rotating the file; 105. a liquid crystal display screen; 106. a single chip microcomputer; 200. an adjustment mechanism; 201. a self-locking knob; 202. a connecting rod; 203. a first windshield; 204. a gasket; 300. a start-stop mechanism; 301. a start-stop button; 302. a return spring; 303. a second wind deflector; 304. a vent hole; 400. a transmission mechanism; 401. a mounting frame; 402. a drive shaft; 403. a rotational speed sensor; 404. a fan blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
The utility model provides a burr remove device as shown in fig. 1-6, include:
the deburring machine comprises a machine body 100, one end of the machine body 100 is provided with a connector 101, the other end of the machine body 100 is provided with a connecting seat 102, the outer surface of the connector 101 is provided with threads for connecting an air source pipeline, an air inlet pipe 103 is fixed in the connector 101 through welding, compressed air can conveniently enter the machine body 100 through the air inlet pipe 103, a rotary file 104 is fixed in the connecting seat 102 through a bolt, a side surface of the machine body 100 is provided with a liquid crystal display 105, one side of the liquid crystal display 105 is electrically connected with a single chip microcomputer 106, the rotating speed of the rotary file 104 can be conveniently displayed on the liquid crystal display 105, a worker can more accurately adjust the rotating speed of the rotary file 104, the deburring effect is further improved, and meanwhile, the wear rate of the rotary file 104 is reduced;
the adjusting mechanism 200 is arranged right below the connecting head 101, the adjusting mechanism 200 comprises a self-locking knob 201 arranged outside the machine body 100, a first wind shield 203 arranged inside the air inlet pipe 103 and a connecting rod 202 connected with the self-locking knob 201 and the first wind shield 203, the connecting rod 202 is driven to rotate by rotating the self-locking knob 201, the first wind shield 203 is driven to rotate by the connecting rod 202, and the control on the flow of the compressed air passing through the air inlet pipe 103 is realized by adjusting the inclination angle of the first wind shield 203;
the start-stop mechanism 300 is arranged right below the adjusting mechanism 200, the start-stop mechanism 300 comprises a start-stop button 301 arranged outside the machine body 100, a second wind shield 303 arranged inside the machine body 100 and a reset spring 302 connecting the start-stop button 301 and the second wind shield 303, the reset spring 302 is compressed and pushed to move by pressing the start-stop button 301, and when the start-stop button 301 is stopped being pressed, the reset spring 302 extends and pulls the second wind shield 303 to reset;
In addition, the single chip microcomputer 106 is electrically connected with the rotation speed sensor 403, so that the rotation speed information of the transmission shaft 402 measured by the rotation speed sensor 403 can be conveniently transmitted to the single chip microcomputer 106, and is displayed on the liquid crystal display screen 105 after being processed by the single chip microcomputer 106.
Specifically, one end of the connecting rod 202 extends to the outside of the machine body 100 and is fixedly connected with the self-locking knob 201, the other end of the connecting rod extends to the inside of the air inlet pipe 103 and is fixedly connected with the first air baffle 203, a sealing gasket 204 is arranged at the joint of the connecting rod 202, the machine body 100 and the air inlet pipe 103, compressed air can be effectively prevented from leaking, the diameter of the first air baffle 203 is the same as the inner diameter of the air inlet pipe 103, and the flow of the compressed air can be controlled to the maximum extent.
It is worth mentioning that, the second wind deflector 303 sets up and laminates with the bottom of intake pipe 103 along the horizontal direction, the one end that the second wind deflector 303 is close to start-stop button 301 is equipped with air vent 304, the diameter of air vent 304 is the same with the internal diameter of intake pipe 103 and the width of second wind deflector 303, the length of second wind deflector 303 is the width twice, reset spring 302's compressed length is the same with the width of second wind deflector 303, when start-stop button 301 is not pressed, intake pipe 103 will be stopped up to second wind deflector 303, rotary file 104 does not rotate this moment, make burring in-process can pause at any time, need not stop the compressed gas circulation through adjustment mechanism 200, be favorable to reducing adjustment mechanism 200's regulation number of times, and then improve work efficiency and regulation precision, when start-stop button 301 is pressed, second wind deflector 303 moves the distance of air vent 304 diameter towards the one end of keeping away from start-stop button 301, this moment air vent 304 and intake pipe 103 switch-on, rotary file 104 keeps rotating.
It should be noted that, the mounting bracket 401 is fixed on the inner surface of the machine body 100, and the central axes of the machine body 100, the air inlet pipe 103, the rotary file 104 and the transmission shaft 402 coincide with each other, so that the structure is stable, and the rotary file 104 is prevented from shaking during the rotation process.
Specifically, the bottom end of the transmission shaft 402 extends to the outside of the machine body 100, and the connecting seat 102 is fixed at the bottom end of the transmission shaft 402, so that the rotary file 104 is conveniently installed on the connecting seat 102, and meanwhile, the transmission shaft 402 is also convenient for driving the connecting seat 102 and the rotary file 104 to rotate.
Specifically, the rotation speed sensor 403 adopts an HG70 photoelectric rotation speed sensor, obtains a rotation signal of the transmission shaft 402 by using a photoelectric reflection principle, can measure the rotation speed of the transmission shaft 402, and has the advantages of strong vibration resistance and high reliability.
The working principle is as follows: when this burr remove device uses, at first the gas-supply pipe sealing connection through connector 101 and outside air supply, make compressed gas can get into inside organism 100 through intake pipe 103, then press and open rotatory auto-lock knob 201 when opening and close button 301, auto-lock knob 201 drives first deep bead 203 through connecting rod 202 and rotates, the throughput of inclination control compressed gas through adjusting first deep bead 203, compressed gas blows to flabellum 404 through air vent 304 this moment, flabellum 404 drives transmission shaft 402 and rotates, and then the rotational speed of control rotary file 104, then the rotational speed of will rotating file 104 is shown on liquid crystal display 105 through speed sensor 403, make things convenient for accurate flow of adjusting compressed gas, carry out accurate control to the rotational speed of rotary file 104, be favorable to improving the burring effect, reduce the wear rate of file simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. A burr removal device, characterized by comprising:
the air purifier comprises a machine body (100), wherein one end of the machine body (100) is provided with a connecting head (101), the other end of the machine body is provided with a connecting seat (102), an air inlet pipe (103) is fixed in the connecting head (101), a rotary file (104) is fixed in the connecting seat (102), a liquid crystal display (105) is arranged on the side surface of the machine body (100), and one side of the liquid crystal display (105) is electrically connected with a single chip microcomputer (106);
the adjusting mechanism (200) is arranged right below the connecting head (101), and the adjusting mechanism (200) comprises a self-locking knob (201) arranged outside the machine body (100), a first wind shield (203) arranged inside the air inlet pipe (103) and a connecting rod (202) connected with the self-locking knob (201) and the first wind shield (203);
the starting and stopping mechanism (300) is arranged right below the adjusting mechanism (200), and the starting and stopping mechanism (300) comprises a starting and stopping button (301) arranged outside the machine body (100), a second wind baffle plate (303) arranged inside the machine body (100) and a reset spring (302) connecting the starting and stopping button (301) and the second wind baffle plate (303);
drive mechanism (400), drive mechanism (400) set up the inside at organism (100), drive mechanism (400) are including setting up mounting bracket (401), the rotation connection at inside transmission shaft (402) of mounting bracket (401) and fixing tacho sensor (403) and flabellum (404) on transmission shaft (402) under second windshield (303).
2. The burr removal device according to claim 1, characterized in that: the single chip microcomputer (106) is electrically connected with the rotating speed sensor (403).
3. The burr removal device of claim 1, wherein: one end of the connecting rod (202) extends to the outside of the body (100) and is fixedly connected with the self-locking knob (201), the other end of the connecting rod extends to the inside of the air inlet pipe (103) and is fixedly connected with the first air blocking plate (203), a sealing gasket (204) is arranged at the joint of the connecting rod (202) and the body (100) and the air inlet pipe (103), and the diameter of the first air blocking plate (203) is the same as the inner diameter of the air inlet pipe (103).
4. The burr removal device according to claim 1, characterized in that: the second wind deflector (303) sets up along the horizontal direction, and the one end of second wind deflector (303) is equipped with air vent (304), the diameter of air vent (304) is the same with the internal diameter of intake pipe (103) and the width of second wind deflector (303), the length of second wind deflector (303) is the width twice.
5. The burr removal device according to claim 1, characterized in that: the compression length of the return spring (302) is the same as the width of the second wind deflector (303).
6. The burr removal device according to claim 1, characterized in that: the mounting frame (401) is fixed on the inner surface of the machine body (100), and the central axes of the machine body (100), the air inlet pipe (103), the rotary file (104) and the transmission shaft (402) are coincided.
7. The burr removal device of claim 1, wherein: the bottom end of the transmission shaft (402) extends out of the machine body (100), and the connecting seat (102) is fixed at the bottom end of the transmission shaft (402).
8. The burr removal device according to claim 1, characterized in that: the rotating speed sensor (403) adopts an HG70 photoelectric rotating speed sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222692197.2U CN218311236U (en) | 2022-10-12 | 2022-10-12 | Burr removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222692197.2U CN218311236U (en) | 2022-10-12 | 2022-10-12 | Burr removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218311236U true CN218311236U (en) | 2023-01-17 |
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ID=84823539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222692197.2U Active CN218311236U (en) | 2022-10-12 | 2022-10-12 | Burr removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218311236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571814A (en) * | 2023-07-10 | 2023-08-11 | 泰州同创展示道具有限公司 | Burr removing device for manufacturing hardware fittings |
-
2022
- 2022-10-12 CN CN202222692197.2U patent/CN218311236U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571814A (en) * | 2023-07-10 | 2023-08-11 | 泰州同创展示道具有限公司 | Burr removing device for manufacturing hardware fittings |
| CN116571814B (en) * | 2023-07-10 | 2023-09-12 | 泰州同创展示道具有限公司 | Burr removing device for manufacturing hardware fittings |
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