CN204209189U - The drill bit of automatic absorbing iron filings - Google Patents
The drill bit of automatic absorbing iron filings Download PDFInfo
- Publication number
- CN204209189U CN204209189U CN201420666365.3U CN201420666365U CN204209189U CN 204209189 U CN204209189 U CN 204209189U CN 201420666365 U CN201420666365 U CN 201420666365U CN 204209189 U CN204209189 U CN 204209189U
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- China
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- adsorbent equipment
- drill bit
- chip area
- iron filings
- drill
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Abstract
The drill bit of the open automatic absorbing iron filings of the utility model, comprise drill bit and adsorbent equipment, drill bit is connected with adsorbent equipment, drill bit is located at adsorbent equipment one end, drill bit comprises apex point and drill body, apex point is combined by triangular pyramid, triangular pyramid is arranged in " mountain " font, drill body is evenly provided with drill body screw cutting, the first chip area is provided with between screw cutting, adsorbent equipment is hollow structure, adsorbent equipment inside is provided with spiral winding, spiral winding is connected with power supply, the second chip area is provided with outside adsorbent equipment, scrap collection groove is provided with outside adsorbent equipment, drill bit is provided with sensor, the output of sensor is connected with the input of control device, the output of control device is connected with the switch of power supply.The utility model drill bit in the process of boring just can adsorb drilled lower iron filings, eliminates the subsequent step of removal iron filings, has saved manpower and materials, and automatically can control drill bit and adsorb iron filings and achieve Automated condtrol.
Description
Technical field
The utility model relates to machinery knives technical field, more particularly, relates to a kind of drill bit of automatic absorbing iron filings.
Background technology
Drill bit goes out through hole or blind hole in order to drilling on solid material, and can to the cutter of existing hole reaming.Conventional drill bit mainly contains fluted drill, chit drill, centre drill, depth drill and cylindrical drill.Though reamer and counterbit can not be holed on solid material, also they are included into drill bit one class traditionally.
In mechanical processing process, often run into the situation of drilling deep hole, and whole iron filings can not be discharged smoothly by the rotation of drill bit from boring usually, after having holed, also remaining iron filings all can not be brought out in the spiral of the drill bit withdrawn from, still the iron filings of small part can be remained in deep hole, this part iron filings that left behind exert a certain influence to following process, in order to the requirement of following process and Automatic manual transmission, all need by labor cleaning's iron filings, add the work of workman, add labour cost simultaneously, because hole depth is darker, so also bother very much when labor cleaning, and waste time and energy, have impact on the efficiency of following process and work.
Utility model content
The utility model overcomes deficiency of the prior art, the iron filings remained in deep hole can not all be taken out of by existing drill bit, also need in follow-up process, increase the step removing iron filings, add labour cost, provide a kind of drill bit of automatic absorbing iron filings, boring process in drill bit just can adsorb drilled under iron filings, eliminate removal iron filings subsequent step, saved manpower and materials, and can automatically control drill bit absorption iron filings achieve Automated condtrol.
The purpose of this utility model is achieved by following technical proposals.
The drill bit of automatic absorbing iron filings, comprise drill bit and adsorbent equipment, described drill bit is connected with described adsorbent equipment, described drill bit is arranged on described adsorbent equipment one end, described drill bit comprises the apex point being arranged on front end and the drill body being arranged on rear end, described apex point is combined by triangular pyramid, described triangular pyramid is arranged in " mountain " font, described drill body is evenly provided with drill body screw cutting, the first chip area is provided with between described screw cutting, the helical angle of described first chip area is 30-45 °, described adsorbent equipment is hollow structure, described adsorbent equipment inside is provided with spiral winding, described spiral winding is connected with power supply, described adsorbent equipment arranged outside has the second chip area, the helical angle of described second chip area is 45-60 °, described adsorbent equipment arranged outside has scrap collection groove, described the length of the bit is the 1/2-2/3 of described adsorbent equipment length, described bit diameter is the 1/2-2/3 of described adsorbent equipment diameter, the degree of depth of described second chip area is the 1/2-1 of described scrap collection groove depth, described drill body along the circumferential direction evenly arranges 2 or 4 sensors, the output of described sensor is connected with the input of control device, the output of described control device is connected with the switch of described power supply.
The helical angle of described first chip area is 30 °, the helical angle of described second chip area is 45 °, described the length of the bit is 1/2 of described adsorbent equipment length, the diameter of described drill bit is 1/2 of described adsorbent equipment diameter, and the degree of depth of described second chip area is 1/2 of described scrap collection groove depth.
Also absorption screw cutting is evenly provided with outside described adsorbent equipment.
Described apex point is combined by 3-5 triangular pyramid.
The beneficial effects of the utility model are: the utility model has abandoned conventional drill end thread structure, design and develop the apex point in " mountain " font, this structure in actual use, will much smaller than the drill bit of helicitic texture with the area of absorption surface, fricative heat is less, less to the wearing and tearing of drill bit, drill bit can be protected well, simultaneously, owing to being provided with adsorbent equipment, and on drill bit, be provided with the first chip area, adsorbent equipment can by the iron adsorption of being discharged by the first chip area at the second chip area and in being arranged on outside adsorbent equipment scrap collection groove, owing to being provided with the spiral winding be connected with power supply in adsorbent equipment, this spiral winding can by the generation magnetic field of Energy control orientation, power-on during bit operation, it is made to produce magnetic field, the iron filings produced in the absorption course of work, after treating that drill bit quits work, powered-down, iron filings fall automatically, save manual labor, save the operation that iron filings inside holes is bored in follow-up cleaning, improve operating efficiency, working time and labour cost are saved, owing to being provided with sensor, control device on drill bit, the automation more carried out of work being arranged so that drill bit cleaning iron filings of sensor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of apex point in the utility model;
Fig. 3 is the structural representation of drill body in the utility model;
Fig. 4 is sectional structure schematic diagram of the present utility model.
In figure: 1 is drill bit, 2 is adsorbent equipment, and 3 is apex point, and 4 is drill body, and 5 is the first chip area, and 6 is drill body screw cutting, and 7 is spiral winding, and 8 is scrap collection groove, and 9 is the second chip area, and 10 is sensor.
Detailed description of the invention
Below by specific embodiment, the technical solution of the utility model is further described.
As shown in Figures 1 to 4, in figure: 1 is drill bit, 2 is adsorbent equipment, and 3 is apex point, and 4 is drill body, and 5 is the first chip area, and 6 is screw cutting, and 7 is spiral winding, and 8 is scrap collection groove, and 9 is the second chip area, and 10 is sensor.
Embodiment 1
The drill bit of automatic absorbing iron filings, comprise drill bit and adsorbent equipment, drill bit is connected with adsorbent equipment, drill bit is arranged on adsorbent equipment one end, drill bit comprises apex point and drill body, apex point is combined by triangular pyramid, triangular pyramid is arranged in " mountain " font, drill body is evenly provided with drill body screw cutting, the first chip area is provided with between screw cutting, the helical angle of the first chip area is 30 °, adsorbent equipment is hollow structure, adsorbent equipment inside is provided with spiral winding, spiral winding is connected with power supply, adsorbent equipment arranged outside has the second chip area, the helical angle of the second chip area is 45 °, adsorbent equipment arranged outside has scrap collection groove, the length of the bit is 1/2 of adsorbent equipment length, bit diameter is 1/2 of adsorbent equipment diameter, the degree of depth of the second chip area is 1/2 of scrap collection groove depth, described drill body along the circumferential direction evenly arranges 2 sensors, the output of sensor is connected with the input of control device, the output of control device is connected with the switch of power supply.
Also absorption screw cutting is evenly provided with outside adsorbent equipment.
Apex point is combined by 5 triangular pyramids.
In the present embodiment, abandon conventional drill end thread structure, design and develop the apex point in " mountain " font, this structure in actual use, will much smaller than the drill bit of helicitic texture with the area of absorption surface, fricative heat is less, less to the wearing and tearing of drill bit, can protect drill bit well, simultaneously, owing to being provided with adsorbent equipment, and on drill bit, be provided with the first chip area, adsorbent equipment can by the iron adsorption of being discharged by the first chip area at the second chip area and in being arranged on outside adsorbent equipment scrap collection groove, owing to being provided with the spiral winding be connected with power supply in adsorbent equipment, this spiral winding can by the generation magnetic field of Energy control orientation, power-on during bit operation, it is made to produce magnetic field, the iron filings produced in the absorption course of work, after treating that drill bit quits work, powered-down, iron filings fall automatically, save manual labor, save the operation that iron filings inside holes is bored in follow-up cleaning, improve operating efficiency, working time and labour cost are saved, owing to being provided with sensor, control device on drill bit, the automation more carried out of work being arranged so that drill bit cleaning iron filings of sensor.
Embodiment 2
The drill bit of automatic absorbing iron filings, comprise drill bit and adsorbent equipment, drill bit is connected with adsorbent equipment, drill bit is arranged on adsorbent equipment one end, drill bit comprises apex point and drill body, apex point is combined by triangular pyramid, triangular pyramid is arranged in " mountain " font, drill body is evenly provided with drill body screw cutting, the first chip area is provided with between screw cutting, the helical angle of the first chip area is 45 °, adsorbent equipment is hollow structure, adsorbent equipment inside is provided with spiral winding, spiral winding is connected with power supply, adsorbent equipment arranged outside has the second chip area, the helical angle of the second chip area is 60 °, adsorbent equipment arranged outside has scrap collection groove, the length of the bit is 2/3 of adsorbent equipment length, bit diameter is 2/3 of adsorbent equipment diameter, the degree of depth of the second chip area is 1 of scrap collection groove depth, described drill body along the circumferential direction evenly arranges 2 sensors, the output of sensor is connected with the input of control device, the output of control device is connected with the switch of power supply.
Also absorption screw cutting is evenly provided with outside adsorbent equipment.
Apex point is combined by 4 triangular pyramids.
Embodiment 3
The drill bit of automatic absorbing iron filings, comprise drill bit and adsorbent equipment, drill bit is connected with adsorbent equipment, drill bit is arranged on adsorbent equipment one end, drill bit comprises apex point and drill body, apex point is combined by triangular pyramid, triangular pyramid is arranged in " mountain " font, drill body is evenly provided with drill body screw cutting, the first chip area is provided with between screw cutting, the helical angle of the first chip area is 40 °, adsorbent equipment is hollow structure, adsorbent equipment inside is provided with spiral winding, spiral winding is connected with power supply, adsorbent equipment arranged outside has the second chip area, the helical angle of the second chip area is 50 °, adsorbent equipment arranged outside has scrap collection groove, the length of the bit is 1/2 of adsorbent equipment length, bit diameter is 1/2 of adsorbent equipment diameter, the degree of depth of the second chip area is 1/2 of scrap collection groove depth, described drill body along the circumferential direction evenly arranges 4 sensors, the output of sensor is connected with the input of control device, the output of control device is connected with the switch of power supply.
Also absorption screw cutting is evenly provided with outside adsorbent equipment.
Apex point is combined by 3 triangular pyramids.
Above the utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. the drill bit of automatic absorbing iron filings, it is characterized in that: comprise drill bit and adsorbent equipment, described drill bit is connected with described adsorbent equipment, described drill bit is arranged on described adsorbent equipment one end, described drill bit comprises the apex point being arranged on front end and the drill body being arranged on rear end, described apex point is combined by triangular pyramid, described triangular pyramid is arranged in " mountain " font, described drill body is evenly provided with drill body screw cutting, the first chip area is provided with between described screw cutting, the helical angle of described first chip area is 30-45 °, described adsorbent equipment is hollow structure, described adsorbent equipment inside is provided with spiral winding, described spiral winding is connected with power supply, described adsorbent equipment arranged outside has the second chip area, the helical angle of described second chip area is 45-60 °, described adsorbent equipment arranged outside has scrap collection groove, described the length of the bit is the 1/2-2/3 of described adsorbent equipment length, described bit diameter is the 1/2-2/3 of described adsorbent equipment diameter, the degree of depth of described second chip area is the 1/2-1 of described scrap collection groove depth, described drill body along the circumferential direction evenly arranges 2 or 4 sensors, the output of described sensor is connected with the input of control device, the output of described control device is connected with the switch of described power supply.
2. the drill bit of automatic absorbing iron filings according to claim 1, it is characterized in that: the helical angle of described first chip area is 30 °, the helical angle of described second chip area is 45 °, described the length of the bit is 1/2 of described adsorbent equipment length, the diameter of described drill bit is 1/2 of described adsorbent equipment diameter, and the degree of depth of described second chip area is 1/2 of described scrap collection groove depth.
3. the drill bit of automatic absorbing iron filings according to claim 1, is characterized in that: be also evenly provided with absorption screw cutting outside described adsorbent equipment.
4. the drill bit of automatic absorbing iron filings according to claim 1, is characterized in that: described apex point is combined by 3-5 triangular pyramid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666365.3U CN204209189U (en) | 2014-11-10 | 2014-11-10 | The drill bit of automatic absorbing iron filings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666365.3U CN204209189U (en) | 2014-11-10 | 2014-11-10 | The drill bit of automatic absorbing iron filings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209189U true CN204209189U (en) | 2015-03-18 |
Family
ID=52977898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420666365.3U Expired - Fee Related CN204209189U (en) | 2014-11-10 | 2014-11-10 | The drill bit of automatic absorbing iron filings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209189U (en) |
-
2014
- 2014-11-10 CN CN201420666365.3U patent/CN204209189U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20161110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |