CN208033842U - A kind of screw tapping device with high efficient heat dissipation performance - Google Patents
A kind of screw tapping device with high efficient heat dissipation performance Download PDFInfo
- Publication number
- CN208033842U CN208033842U CN201820131861.7U CN201820131861U CN208033842U CN 208033842 U CN208033842 U CN 208033842U CN 201820131861 U CN201820131861 U CN 201820131861U CN 208033842 U CN208033842 U CN 208033842U
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- CN
- China
- Prior art keywords
- shell
- link block
- sleeve
- spring
- block
- 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
Links
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 24
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 238000001816 cooling Methods 0.000 claims abstract description 16
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 238000005381 potential energy Methods 0.000 abstract description 7
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 206010037660 Pyrexia Diseases 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of screw tapping devices with high efficient heat dissipation performance,Including shell,Shell is hollow structure inside,The lower end of shell is connected with the first sleeve,The top of first sleeve is equipped with metal bit,A kind of this screw tapping apparatus structure with high efficient heat dissipation performance is simple,By the way that the first sleeve is added,Spring and motor,The first link block is pressed first,Jacking block and metal bit is driven to move downward,Second link block is also downward simultaneously,When the second link block reaches the second following through-hole,Second link block just engages under second spring elastic potential energy,Metal bit stretches out shell at this time,Startup power supply,Motor drives housing into rotation,Metal bit starts tapping,When fever occurs abnormal in metal bit operation,Close power supply,Press the second link block,Under the elastic potential energy of the first spring and third spring,Enter the inner cavity of shell after cooling,With very strong practicability.
Description
Technical field
The utility model is related to screw tapping field, specially a kind of screw tapping device with high efficient heat dissipation performance.
Background technology
Screw tapping device is a kind of various with different size in parts shell, equipment end face, nut, ring flange etc.
The medial surface in the hole of through-hole or the part of blind hole processes internal thread, screw or the machining equipment for making tooth buckle, and also cries tapping
Machine, screw thread tooth machining unit, thread tapping machine, automatic tapping machine etc..Screw tapping device can frequently result in when routine work
Metal bit overheats, and causes tapping to occur abnormal, proposes a kind of screw tapping device with high efficient heat dissipation performance thus.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of screw tapping device with high efficient heat dissipation performance
The problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of screw tapping device with high efficient heat dissipation performance, including shell, the shell are hollow structure inside, institute
The lower end for stating shell is connected with the first sleeve, and the top of first sleeve is equipped with metal bit, the middle part of the metal bit
Fixing sleeve is connected to the first limited block, and the metal bit is located at one section of the first limited block lower end and is surrounded with the first spring, and first
The madial wall lower end of the lower end connection shell of spring, the upper end of the first spring are connect with the lower end of the first limited block, the metal
The lower end of the upper end connection jacking block of drill bit, the left side wall of the jacking block are fixedly connected with one end of the first link block, and described first
The other end of link block runs through the side wall of shell, and the side wall of the shell offers corresponding with the first link block first and leads to
Hole, and the first link block is slidably connected in the first through hole of shell, the one end of the jacking block far from the first link block, which is fixed, to be connected
It connects there are two opposite straight-bar, second spring is equipped between two straight-bars, one end of the second spring is fixedly connected with top
On the side wall of block, and the other end of second spring is fixedly connected with one end of the second link block, and the shell is close to the second link block
The second through-hole corresponding with the second link block there are two being opened up on the side wall of one end, the upper end of the jacking block is fixedly connected with third
The lower end of link block, the upper end sliding plug of the third link block in the inner cavity of second sleeve, the second sleeve it is upper
End is fixedly connected with the inner roof wall of shell, and one end that the third link block is located inside second sleeve is fixedly connected with the second limited block
Lower end, the upper end of second limited block connects the inner roof wall of shell by third spring, and the side wall of the first sleeve offers
Cooling chamber is plugged with multiple heat conductive rods on the lateral wall of first sleeve, and one end of the heat conductive rod is located in cooling chamber, institute
The inner bottom wall for stating cooling chamber is connected with multiple magnet by the 4th spring, and multiple third through-holes are offered on magnet, the shell
The upper end outer wall of body is fixedly connected with the shaft of motor, and the bottom of the motor is fixedly connected on holder, the motor with it is external
Power supply is electrically connected.
Preferably, the rear wall upper end of first sleeve offers feed inlet, and feed inlet is connected to cooling chamber, charging
It is plugged with sealing-plug on mouthful.
Preferably, two the second through-hole Parallel Symmetric settings.
Preferably, the metal bit diameter is less than the annular diameters of the first sleeve.
Preferably, the quantity more than three of the magnet, and multiple magnet are distributed in equidistant ring.
Compared with prior art, the utility model has the beneficial effects that：A kind of this tap with high efficient heat dissipation performance
Tooth apparatus structure is simple, by the way that the first sleeve, spring and motor is added, presses the first link block first, drives jacking block and metal
Drill bit moves downward, and the second link block is also downward simultaneously, when the second link block reaches the second following through-hole, the second link block
Just engaging under second spring elastic potential energy, metal bit stretches out shell, startup power supply at this time, and motor drives housing into rotation,
Metal bit starts tapping, when fever occurs abnormal in metal bit operation, closes power supply, presses the second link block,
Under the elastic potential energy of the first spring and third spring, by the cooling of the first sleeve into the inner cavity of shell, have very strong
Practicability.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is A structure enlargement diagrams.
In figure：Shell 1, the first sleeve 2, metal bit 3, the first limited block 4, the first spring 5, jacking block 6, the first link block
7, the second link block 8, second spring 9, straight-bar 10, second sleeve 11, third link block 12, third spring 13, the second limited block
14, heat conductive rod 15, magnet 16, motor 17, holder 18, the 4th spring 19.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of screw tapping device with high efficient heat dissipation performance, including shell 1, shell 1 are hollow structure inside, shell
1 lower end is connected with the first sleeve 2, and the top of the first sleeve 2 is equipped with metal bit 3, and 3 diameter of metal bit is less than the first sleeve
The middle part fixing sleeve of 2 annular diameters, metal bit 3 is connected to the first limited block 4, and metal bit 3 is located at 4 lower end of the first limited block
One section be surrounded with the first spring 5, the madial wall lower end of the lower end connection shell 1 of the first spring 5, the upper end of the first spring 5 with
The lower end of first limited block 4 connects, and the lower end of the upper end connection jacking block 6 of metal bit 3, the left side wall of jacking block 6 is fixedly connected with
One end of first link block 7, the other end of the first link block 7 run through the side wall of shell 1, and the side wall of shell 1 offers and first
7 corresponding first through hole of link block, and the first link block 7 is slidably connected in the first through hole of shell 1, jacking block 6 is far from
One end of one link block 7 is fixedly connected there are two opposite straight-bar 10, and second spring 9, the second bullet are equipped between two straight-bars 10
One end of spring 9 is fixedly connected on the side wall of jacking block 6, and the other end of second spring 9 is fixedly connected with one end of the second link block 8,
Shell 1 is opened up on the side wall of 8 one end of the second link block there are two second through-hole corresponding with the second link block 8, two
Second through-hole Parallel Symmetric is arranged, and the upper end of jacking block 6 is fixedly connected with the lower end of third link block 12, the upper end of third link block 12
In the inner cavity of second sleeve 11, the upper end of second sleeve 11 is fixedly connected with the inner roof wall of shell 1, third link block for sliding plug
12 one end for being located inside second sleeve 11 are fixedly connected with the lower end of the second limited block 14, and the upper end of the second limited block 14 passes through the
Three springs 13 connect the inner roof wall of shell 1, and the side wall of the first sleeve 2 offers cooling chamber, and the rear wall upper end of the first sleeve 2 is opened
Equipped with feed inlet, and feed inlet is connected to cooling chamber, is plugged with sealing-plug on feed inlet, grafting on the lateral wall of the first sleeve 2
There are multiple heat conductive rods 15, one end of heat conductive rod 15 to be located in cooling chamber, the inner bottom wall of cooling chamber is connected with by the 4th spring 19
Multiple magnet 16, and multiple third through-holes are offered on magnet 16, the quantity more than three of magnet 16, and multiple magnet 16 in etc.
Away from annular spread, the upper end outer wall of shell 1 is fixedly connected with the shaft of motor 17, and the bottom of motor 17 is fixedly connected on holder 18
On, motor 17 is electrically connected with external power supply.
Operation principle：It presses the first link block 7 first, jacking block 6 and metal bit 3 is driven to move downward, the on jacking block 6
Two link blocks 8 are also downward simultaneously, and when the second link block 8 reaches the second following through-hole, the second link block 8 is in second spring 9
Just engage under elastic potential energy, metal bit 3 stretches out shell 1, startup power supply at this time, and motor 17 drives shell 1 to rotate, while gold
Belong to the rotation of drill bit 3 and start tapping, when fever occurs abnormal in the operation of metal bit 3, closes power supply, press the second connection
Block 8, under the elastic potential energy of the first spring 5 and third spring 13, metal bit 3 moves upwards, by being driven when the first sleeve 2
Magnet 16 in first sleeve 2 moves up and down, and so that the liquid flowed in cooling chamber is fully cooled down metal bit 3, heat conductive rod 15
Heat in cooling chamber can be taken out of, into the inner cavity of shell 1, at this point, second sleeve 11 just contradicts jacking block 6, second connects
Block 8 is connect under 9 elastic potential energy of second spring, into the second through-hole above.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of screw tapping device with high efficient heat dissipation performance, including shell (1), it is characterised in that：The shell (1) is
The lower end of hollow structure inside, the shell (1) is connected with the first sleeve (2), and the top of first sleeve (2) is equipped with metal
The middle part fixing sleeve of drill bit (3), the metal bit (3) is connected to the first limited block (4), and the metal bit (3) is located at first
One section of limited block (4) lower end is surrounded with the first spring (5), under the madial wall of the lower end connection shell (1) of the first spring (5)
End, the upper end of the first spring (5) are connect with the lower end of the first limited block (4), and the upper end of the metal bit (3) connects jacking block
(6) left side wall of lower end, the jacking block (6) is fixedly connected with one end of the first link block (7), first link block (7)
The other end run through the side wall of shell (1), the side wall of the shell (1) offers corresponding with the first link block (7) first
Through-hole, and the first link block (7) is slidably connected in the first through hole of shell (1), the jacking block (6) is far from the first link block
(7) one end is fixedly connected there are two opposite straight-bar (10), and second spring (9), institute are equipped between two straight-bars (10)
The one end for stating second spring (9) is fixedly connected on the side wall of jacking block (6), and the other end of second spring (9) is fixedly connected with second
One end of link block (8), the shell (1) are opened up on the side wall of the second link block (8) one end there are two being connect with second
The upper end of corresponding second through-hole of block (8), the jacking block (6) is fixedly connected with the lower end of third link block (12), the third
In the inner cavity of second sleeve (11), the upper end of the second sleeve (11) is fixedly connected for the upper end sliding plug of link block (12)
The inner roof wall of shell (1), the third link block (12) are located at the internal one end of second sleeve (11) and are fixedly connected with the second limit
The lower end of block (14), the upper end of second limited block (14) connect the inner roof wall of shell (1) by third spring (13), and first
The side wall of sleeve (2) offers cooling chamber, and multiple heat conductive rods (15) are plugged on the lateral wall of first sleeve (2), described
One end of heat conductive rod (15) is located in cooling chamber, and the inner bottom wall of the cooling chamber is connected with multiple magnet by the 4th spring (19)
(16), multiple third through-holes and on magnet (16) are offered, the upper end outer wall of the shell (1) is fixedly connected with turning for motor (17)
The bottom of axis, the motor (17) is fixedly connected on holder (18), and the motor (17) is electrically connected with external power supply.
2. a kind of screw tapping device with high efficient heat dissipation performance according to claim 1, it is characterised in that：Described
The rear wall upper end of one sleeve (2) offers feed inlet, and feed inlet is connected to cooling chamber, and sealing-plug is plugged on feed inlet.
3. a kind of screw tapping device with high efficient heat dissipation performance according to claim 1, it is characterised in that：Two institutes
State the setting of the second through-hole Parallel Symmetric.
4. a kind of screw tapping device with high efficient heat dissipation performance according to claim 1, it is characterised in that：The gold
Belong to the annular diameters that drill bit (3) diameter is less than the first sleeve (2).
5. a kind of screw tapping device with high efficient heat dissipation performance according to claim 1, it is characterised in that：The magnetic
The quantity more than three of iron (16), and multiple magnet (16) are distributed in equidistant ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820131861.7U CN208033842U (en) | 2018-01-26 | 2018-01-26 | A kind of screw tapping device with high efficient heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820131861.7U CN208033842U (en) | 2018-01-26 | 2018-01-26 | A kind of screw tapping device with high efficient heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208033842U true CN208033842U (en) | 2018-11-02 |
Family
ID=63954525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820131861.7U Expired - Fee Related CN208033842U (en) | 2018-01-26 | 2018-01-26 | A kind of screw tapping device with high efficient heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208033842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680934A (en) * | 2021-08-26 | 2021-11-23 | 李建峰 | Metal can packaging can opening knurling machine and production process thereof |
-
2018
- 2018-01-26 CN CN201820131861.7U patent/CN208033842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680934A (en) * | 2021-08-26 | 2021-11-23 | 李建峰 | Metal can packaging can opening knurling machine and production process thereof |
| CN113680934B (en) * | 2021-08-26 | 2023-11-24 | 自贡中粮金属包装有限公司 | Metal can packaging can opening knurling machine and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190531 Address after: 057155 Zhao Liu Ying Village, Yongnian County, Handan City, Hebei Province Patentee after: YONGNIAN COUNTY QIANSHENG METAL PRODUCTS CO.,LTD. Address before: 516000 Jinbao Venture Home B1-2 B101 Shop, No. 20 Zone, Zhongkai High-tech Zone, Huizhou City, Guangdong Province Patentee before: HUIZHOU LIERKANG PRECISION HARDWARE CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 057150 north side of Longyuan Avenue, west side of East Third Ring Road, Linmingguan Town, Yongnian District, Handan City, Hebei Province Patentee after: Handan Yongnian Qiansheng metal products Co.,Ltd. Address before: Yongnian County of Hebei province Handan 057155 Ying Xiang Liu Zhao Liu Ying Cun Xi Patentee before: YONGNIAN COUNTY QIANSHENG METAL PRODUCTS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 |