CN202317173U - Core removing drill bit of wave wheel of washing machine - Google Patents
Core removing drill bit of wave wheel of washing machine Download PDFInfo
- Publication number
- CN202317173U CN202317173U CN201120445377XU CN201120445377U CN202317173U CN 202317173 U CN202317173 U CN 202317173U CN 201120445377X U CN201120445377X U CN 201120445377XU CN 201120445377 U CN201120445377 U CN 201120445377U CN 202317173 U CN202317173 U CN 202317173U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- bit body
- core removing
- waste material
- elastic device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a drill bit, in particular to a core removing drill bit of a wave wheel of a washing machine. The core removing drill bit comprises a drill bit body, an elastic device, a fixing outer ring and a centre, wherein the drill bit body is a hollow body; the elastic device and the centre are respectively arranged in a middle hole of the drill bit body from top to bottom; sliding holes are formed on the circumference of the drill bit body at intervals; and the fixing outer ring is sleeved on the drill bit body and fixedly connected with the centre by bolts through the sliding holes. The core removing drill bit with a simple structure has the advantages as follows: through the elastic device and the centre respectively arranged in the middle hole of the drill bit body from top to bottom, waste material deposited in the wheel core removing process can be automatically ejected, so that the problems that the prior drill bit can conduct the next operation only after axial waste material in the middle hole is manually fished out, and the waste material out-fishing process is not only tedious but severely influences the work efficiency are solved, the working procedure of manual waste material out-fishing is omitted, time is saved and the work efficiency is improved; and the core removing drill bit is particularly suitable for recycling plastic of waste and used wave wheels of washing machines.
Description
Technical field
The utility model relates to a kind of drill bit, is specifically related to agitation wheel for washing machine coring drill bit.
Background technology
In that waste and old impeller carries out in the process of plastics recovery to washing machine, for avoiding when pulverizing impeller, the metal core wheel causes unnecessary harm to pulverizer, all will remove the metal core wheel of the waste and old impeller of washing machine usually.Processing mode waste time and energy, and safety coefficient is low for manually to remove core wheel by the workman at present.Adopt the endoporus bit drills to remove in the process of core wheel, normal because of impeller axle center waste material is stuck in the hole at center, could carry out operation next time again after needing manual work to draw out, the process that waste material is drawn out is not only loaded down with trivial details, and is having a strong impact on operating efficiency.
Summary of the invention
The purpose of the utility model is: provide a kind of simple in structure; Can remove core wheel effectively fast also can eject the waste material in the drill bit automatically; After needing manual work to draw out hole inner axes waste material, existing drill bit could carry out operation next time to solve again; The process that waste material is drawn out is not only loaded down with trivial details, and is having a strong impact on the agitation wheel for washing machine coring drill bit of operating efficiency problem.
The utility model is to realize above-mentioned purpose through following technical scheme:
A kind of agitation wheel for washing machine coring drill bit; It is made up of bit body, elastic device, fixed outer ring and top; It is characterized in that: bit body is a hollow body; The top of bit body is provided with installing handle, and the bottom of bit body is provided with cutter, is respectively arranged with elastic device and top in the centre bore of bit body from top to bottom; The compartment of terrain is provided with slide opening on the circumference of described bit body, and fixed outer ring is sleeved on the bit body, and fixed outer ring is fixedly connected with top through slide opening by bolt.
Described elastic device is a stage clip.
Described slide opening is vertical shape setting.
The beneficial effect of the utility model is:
This agitation wheel for washing machine coring drill bit structure is simple; Through the elastic device that from top to bottom is provided with respectively in the bit body centre bore and top, can the waste material of institute's deposition in removing the core wheel process be ejected automatically, could carry out operation next time again after having avoided existing drill bit to need manual work to draw out centre bore inner axes waste material; The process that waste material is drawn out is not only loaded down with trivial details; And having a strong impact on the problem of operating efficiency, saving the artificial operation of drawing out waste material, practicing thrift the time; Improved operating efficiency, be specially adapted to that the waste and old impeller of washing machine is carried out plastics recovery and use.
Description of drawings:
Fig. 1 is the main TV structure sketch map of the utility model;
Fig. 2 be Figure 1A-A to the sectional structure sketch map.
Among the figure: 1, bit body, 2, elastic device, 3, fixed outer ring, 4, top, 5, installing handle, 6, cutter, 7, slide opening, 8, bolt.
The specific embodiment:
This agitation wheel for washing machine coring drill bit is made up of bit body 1, elastic device 2, fixed outer ring 3 and top 4, and bit body 1 is a hollow body, and the top of bit body 1 is provided with installing handle 5, is used for being connected with the installation of electric drill.The bottom of bit body 1 is provided with cutter 6, is respectively arranged with elastic device 2 in the centre bore of bit body 1 from top to bottom with top 4, and elastic device 2 is a stage clip, is fixedly connected between the elastic device 2 and top 4.
Be vertical shape compartment of terrain on the circumference of bit body 1 and be provided with 3 slide openings 7, fixed outer ring 3 is sleeved on the bit body 1, and fixed outer ring 3 is fixedly connected with top 4 through slide opening 7 by bolt 8.The effect one of fixed outer ring 3 is the zones of action to 2 one compressions of elastic device, the 2nd, to top 4 fixations, prevent that top 4 deviate from the centre bore of bit body 1.
This agitation wheel for washing machine coring drill bit is when boring except that the impeller core wheel, and bit body 1 can be removed the impeller core wheel under pressure effectively fast; In this course, top 4 when in slide opening 7, sliding under the effect of reaction force elasticity of compression device 2, and can make boring the waste material that is produced when removing the impeller core wheel and in the centre bore of bit body 1, save bit by bit; After impeller core wheel removal work was accomplished, the reaction force of elasticity of compression device 2 was eliminated, and elastic device 2 resets; Can eject automatically through top 4 waste materials that will accumulate in the centre bore automatically, could carry out operation next time again after having avoided existing drill bit to need manual work to draw out centre bore inner axes waste material, the process that waste material is drawn out is not only loaded down with trivial details; And having a strong impact on the problem of operating efficiency; Save the artificial operation of drawing out waste material, practiced thrift the time, improved operating efficiency.Being specially adapted to that the waste and old impeller of washing machine is carried out plastics recovery uses.
Claims (3)
1. agitation wheel for washing machine coring drill bit; It is by bit body (1), elastic device (2), fixed outer ring (3) and top (4) formation; It is characterized in that: bit body (1) is a hollow body; The top of bit body (1) is provided with installing handle (5), and the bottom of bit body (1) is provided with cutter (6), is respectively arranged with elastic device (2) and top (4) in the centre bore of bit body (1) from top to bottom; The compartment of terrain is provided with slide opening (7) on the circumference of described bit body (1), and fixed outer ring (3) is sleeved on the bit body (1), and fixed outer ring (3) is fixedly connected with top (4) through slide opening (7) by bolt (8).
2. agitation wheel for washing machine coring drill bit according to claim 1 is characterized in that: described elastic device (2) is a stage clip.
3. agitation wheel for washing machine coring drill bit according to claim 1 is characterized in that: described slide opening (7) is vertical shape setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120445377XU CN202317173U (en) | 2011-11-11 | 2011-11-11 | Core removing drill bit of wave wheel of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120445377XU CN202317173U (en) | 2011-11-11 | 2011-11-11 | Core removing drill bit of wave wheel of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317173U true CN202317173U (en) | 2012-07-11 |
Family
ID=46429170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120445377XU Expired - Fee Related CN202317173U (en) | 2011-11-11 | 2011-11-11 | Core removing drill bit of wave wheel of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317173U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200005162A (en) * | 2018-07-06 | 2020-01-15 | 삼성중공업 주식회사 | Tool for making holes |
| KR20200005169A (en) * | 2018-07-06 | 2020-01-15 | 삼성중공업 주식회사 | Tool for making holes |
| KR20200006428A (en) * | 2018-07-10 | 2020-01-20 | 삼성중공업 주식회사 | Tool for making holes |
| KR20200006444A (en) * | 2018-07-10 | 2020-01-20 | 삼성중공업 주식회사 | Tool for making holes |
| CN111001875A (en) * | 2019-09-02 | 2020-04-14 | 东莞市铂锋机械设备科技有限公司 | Cutting process and equipment |
-
2011
- 2011-11-11 CN CN201120445377XU patent/CN202317173U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200005162A (en) * | 2018-07-06 | 2020-01-15 | 삼성중공업 주식회사 | Tool for making holes |
| KR20200005169A (en) * | 2018-07-06 | 2020-01-15 | 삼성중공업 주식회사 | Tool for making holes |
| KR102172798B1 (en) * | 2018-07-06 | 2020-11-02 | 삼성중공업 주식회사 | Tool for making holes |
| KR102172800B1 (en) * | 2018-07-06 | 2020-11-02 | 삼성중공업 주식회사 | Tool for making holes |
| KR20200006428A (en) * | 2018-07-10 | 2020-01-20 | 삼성중공업 주식회사 | Tool for making holes |
| KR20200006444A (en) * | 2018-07-10 | 2020-01-20 | 삼성중공업 주식회사 | Tool for making holes |
| KR102129098B1 (en) * | 2018-07-10 | 2020-07-01 | 삼성중공업 주식회사 | Tool for making holes |
| KR102172799B1 (en) * | 2018-07-10 | 2020-11-02 | 삼성중공업 주식회사 | Tool for making holes |
| CN111001875A (en) * | 2019-09-02 | 2020-04-14 | 东莞市铂锋机械设备科技有限公司 | Cutting process and equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI JINKE ENVIRONMENTAL PROTECTION TECHNOLOGY CO Free format text: FORMER OWNER: HUBEI JINKE ELECTRICAL APPLIANCE CO., LTD. Effective date: 20131114 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131114 Address after: 434000 east side of Dongfang Avenue, Jingzhou Development Zone, Hubei, Jingzhou Patentee after: HUBEI JINKE ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Address before: 434000, No. 155, Dongfang Avenue, Jingzhou Development Zone, Shashi District, Hubei, Jingzhou Patentee before: Hubei Jinke Electrical Appliance Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 434000 east side of Dongfang Avenue, Jingzhou Development Zone, Hubei, Jingzhou Patentee after: Hubei Jinke Environmental Protection Technology Co., Ltd. Address before: 434000 east side of Dongfang Avenue, Jingzhou Development Zone, Hubei, Jingzhou Patentee before: HUBEI JINKE ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20151111 |