CN207873684U - A kind of drilling machine Special clamping device - Google Patents
A kind of drilling machine Special clamping device Download PDFInfo
- Publication number
- CN207873684U CN207873684U CN201721872883.0U CN201721872883U CN207873684U CN 207873684 U CN207873684 U CN 207873684U CN 201721872883 U CN201721872883 U CN 201721872883U CN 207873684 U CN207873684 U CN 207873684U
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- CN
- China
- Prior art keywords
- hole
- clamping device
- bottom plate
- clamping
- grain
- 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.)
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- 238000005553 drilling Methods 0.000 title claims abstract description 36
- 230000000694 effects Effects 0.000 claims description 20
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Abstract
The utility model discloses a kind of drilling machine Special clamping devices, including rack and clamping device, rack includes bottom plate, the both ends of bottom plate are equipped with support column, the other end of support column is equipped with top plate, clamping device includes the revolving part hinged with bottom plate, the center of revolving part and bottom plate offers coaxial through-hole A, it is arranged with supporting rod in through-hole A, one end of supporting rod stretch out outside bottom plate and can be along through-hole A in through-hole A length direction move, the other end of supporting rod is equipped with movable grain-clamping table, movable grain-clamping table is uniformly connected with multigroup adjusting rod by flexural pivot on the end face opposite with revolving part, the lower face of top plate position corresponding with movable grain-clamping table is equipped with fixed clamp platform, the center of fixed clamp platform and top plate offer for drill bit by coaxial through-hole B.The utility model realizes the clamping to object hole to be drilled, improves drilling efficiency, ensure that drilling quality by the setting of clamping device.
Description
Technical field
The utility model is related to forging process fields, and in particular to a kind of drilling machine Special clamping device.
Background technology
In the prior art, usually all it is such punching side by manually-operated to the punching of some small-sized thin pieces
The single efficiency of formula is low and effect is bad, when needing large-scale production, since personnel's operation muscle power is limited, it is easy to occur
Industrial injury situation, therefore need to carry out bore operation using drilling machine.
Existing drilling machine structure is simple, and perforating efficiency is high, simplifies production, but existing drilling machine during production
Object hole to be drilled can not be clamped, object is easy to happen offset when drilling, and it is poor that there are drilling efficiencies, and drilling quality is not
Good problem.
Utility model content
The purpose of this utility model is that：Object hole to be drilled can not be clamped to solve existing drilling machine,
Object is easy to happen offset when drilling, causes drilling efficiency poor, and it is special to provide a kind of drilling machine for the bad problem of drilling quality
Clamping device.
The technical solution adopted in the utility model is as follows：
A kind of drilling machine Special clamping device, including rack and clamping device, the rack include bottom plate, the bottom plate
Both ends are equipped with support column, and the other end of the support column is equipped with top plate, and the clamping device includes the revolving part hinged with bottom plate,
The center of the revolving part and bottom plate offers in coaxial through-hole A, the through-hole A and is arranged with supporting rod, the supporting rod
One end stretch out outside bottom plate and can be along through-hole A in through-hole A length direction move, the other end of the supporting rod is equipped with activity folder
Platform is held, the activity grain-clamping table is uniformly connected with multigroup adjusting rod, the top plate by flexural pivot on the end face opposite with revolving part
Lower face position corresponding with movable grain-clamping table be equipped with fixed clamp platform, the center of the fixed clamp platform and top plate offers
For drill bit by coaxial through-hole B.
In said program, the activity grain-clamping table both sides are equipped with stop collar, and the stop collar is arranged on the support columns and can
Length direction along support column moves.
In said program, be arranged with spring on the supporting rod, one end of the spring connects revolving part, spring it is another
Hold connection activity grain-clamping table.
In said program, the circumferential direction of the activity grain-clamping table end face upper edge activity grain-clamping table opposite with fixed clamp platform is set
There is baffle.
In said program, the revolving part side is equipped with regulation handle, and the range of the regulation handle is located at two
Region between support column.
In conclusion by adopting the above-described technical solution, the utility model has the beneficial effects that：
1. the setting of the utility model clamping device is moved up and down by revolving part drive activity grain-clamping table, realize pair
The clamp or release of object hole to be drilled, object hole to be drilled can not be clamped by solving existing drilling machine, drilling
When object be easy to happen offset, cause drilling efficiency poor, the bad problem of drilling quality improves drilling efficiency, ensure that brill
Hole quality.
It, can only be in the realization of the length direction of support column 2. the setting of the utility model stop collar, ensure that clamping device
Bottom offset ensure that the quality of clamping, improve drilling efficiency, ensure that drilling quality.
3. the utility model is improved the quality of clamping by the effect of spring force, improves brill by the setting of spring
Hole efficiency, ensure that drilling quality.
4. the setting that the utility model passes through baffle so that object hole to be drilled is always positioned on movable grain-clamping table, is ensured
The quality clamped, improves drilling efficiency, ensure that drilling quality.
5. the setting of the utility model regulation handle so that the more convenient adjusting of clamping device improves drilling efficiency, protects
The quality of drilling is demonstrate,proved.
Description of the drawings
The utility model will illustrate by embodiment and with reference to the appended drawing, wherein：
FIG. 1 is a schematic structural view of the utility model；
Parts title wherein corresponding to reference numeral is as follows：1- racks, 2- clamping devices, 11- bottom plates, 12- supports
Column, 13- top plates, 21- revolving parts, 22- supporting rods, 23- activity grain-clamping tables, 24- adjusting rods, 25- fixed clamp platforms, 26- through-holes
B, 27- spring, 211- regulation handles, 231- stop collars, 232- baffles.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Embodiment 1
A kind of drilling machine Special clamping device, including rack 1 and clamping device 2, the rack 1 includes bottom plate 11, described
The both ends of bottom plate 11 are equipped with support column 12, and the other end of the support column 12 is equipped with top plate 13, and the clamping device 2 includes and bottom
The center of the hinged revolving part 21 of plate 11, the revolving part 21 and bottom plate 11 offers coaxial through-hole A, the through-hole A inner sleeves
Equipped with supporting rod 22, one end of the supporting rod 22 is stretched out outside bottom plate 11 and can be moved along the length direction of through-hole A in through-hole A
Dynamic, the other end of the supporting rod 22 is equipped with movable grain-clamping table 23, the activity grain-clamping table 23 end face opposite with revolving part 21
Upper to be uniformly connected with multigroup adjusting rod 24 by flexural pivot, the lower face of the top plate 13 position corresponding with movable grain-clamping table 23 is set
Have a fixed clamp platform 25, the center of the fixed clamp platform 25 and top plate 13 offer for drill bit by coaxial through-hole B26.
Embodiment 2
On the basis of embodiment 1,23 both sides of the activity grain-clamping table are equipped with stop collar 231, and the stop collar 231 is arranged
It can move on support column 12 and along the length direction of support column 12.
Embodiment 3
On the basis of embodiment 1 or 2, spring 27, one end connection of the spring 27 are arranged on the supporting rod 22
Revolving part 21, the other end connection activity grain-clamping table 23 of spring 27.
Embodiment 4
On the basis of the above embodiments, end face upper edge activity folder of the movable grain-clamping table 23 close to fixed clamp platform 25
That holds platform 23 is circumferentially with baffle 232.
Embodiment 5
On the basis of the above embodiments, 21 side of the revolving part is equipped with regulation handle 211, the regulation handle 211
Stroke be located at the region between two support columns 12.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, the utility model
Scope of patent protection be subject to claims, it is equivalent made by every specification and accompanying drawing content with the utility model
Structure change similarly should be included in the scope of protection of the utility model.
Claims (5)
1. a kind of drilling machine Special clamping device, including rack (1) and clamping device (2), it is characterised in that：The rack (1)
Including bottom plate (11), the both ends of the bottom plate (11) are equipped with support column (12), and the other end of the support column (12) is equipped with top plate
(13), the clamping device (2) includes the revolving part (21) hinged with bottom plate (11), the revolving part (21) and bottom plate (11)
Center offers and is arranged with supporting rod (22) in coaxial through-hole A, the through-hole A, and bottom is stretched out in one end of the supporting rod (22)
Plate (11) outside and can be along through-hole A in through-hole A length direction move, the other end of the supporting rod (22) is equipped with activity and is clamped
Platform (23), it is described activity grain-clamping table (23) with the opposite end face of revolving part (21) on multigroup adjusting rod is uniformly connected with by flexural pivot
(24), the lower face of the top plate (13) position corresponding with movable grain-clamping table (23) is equipped with fixed clamp platform (25), described solid
Determine grain-clamping table (25) and top plate (13) center offer for drill bit by coaxial through-hole B (26).
2. a kind of drilling machine Special clamping device according to claim 1, it is characterised in that：The activity grain-clamping table (23)
Both sides are equipped with stop collar (231), and the stop collar (231) is set on support column (12) and can be along the length side of support column (12)
To movement.
3. a kind of drilling machine Special clamping device according to claim 1, it is characterised in that：It is covered on the supporting rod (22)
Equipped with spring (27), one end connection revolving part (21) of the spring (27), the other end connection activity grain-clamping table of spring (27)
(23)。
4. a kind of drilling machine Special clamping device according to claim 1, it is characterised in that：The activity grain-clamping table (23)
The end face upper edge activity grain-clamping table (23) of close fixed clamp platform (25) is circumferentially with baffle (232).
5. a kind of drilling machine Special clamping device according in claim 1-4 any one, it is characterised in that：The rotation
Turn part (21) side and be equipped with regulation handle (211), the stroke of the regulation handle (211) is located between two support columns (12)
Region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721872883.0U CN207873684U (en) | 2017-12-28 | 2017-12-28 | A kind of drilling machine Special clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721872883.0U CN207873684U (en) | 2017-12-28 | 2017-12-28 | A kind of drilling machine Special clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207873684U true CN207873684U (en) | 2018-09-18 |
Family
ID=63503892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721872883.0U Active CN207873684U (en) | 2017-12-28 | 2017-12-28 | A kind of drilling machine Special clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207873684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822741A (en) * | 2020-06-23 | 2020-10-27 | 泉州台商投资区飞翔机械设计服务中心 | Drilling device and method for annular array inclined holes in mechanical part |
-
2017
- 2017-12-28 CN CN201721872883.0U patent/CN207873684U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822741A (en) * | 2020-06-23 | 2020-10-27 | 泉州台商投资区飞翔机械设计服务中心 | Drilling device and method for annular array inclined holes in mechanical part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Special Clamping Device for Drilling Machines Effective date of registration: 20231102 Granted publication date: 20180918 Pledgee: Ziyang Branch of Bank of China Ltd. Pledgor: ZIYANG SUNFULL MECHANICAL & ELECTRICAL CO.,LTD. Registration number: Y2023980063355 |