CN206883537U - A kind of hand-operated clamping device - Google Patents
A kind of hand-operated clamping device Download PDFInfo
- Publication number
- CN206883537U CN206883537U CN201720630851.3U CN201720630851U CN206883537U CN 206883537 U CN206883537 U CN 206883537U CN 201720630851 U CN201720630851 U CN 201720630851U CN 206883537 U CN206883537 U CN 206883537U
- Authority
- CN
- China
- Prior art keywords
- grip block
- dovetail groove
- eccentric wheel
- push rod
- dovetail
- 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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- Finger-Pressure Massage (AREA)
Abstract
The utility model discloses a kind of hand-operated clamping device,Including grip slipper and eccentric wheel,Working hole is provided with grip slipper,Working hole runs through grip slipper along the longitudinal direction,The left dovetail groove and right dovetail groove that the both sides of working hole have on grip slipper forward face,And left dovetail groove and right dovetail groove are in V-shape,Left grip block is slidably fitted with left dovetail groove,Right grip block is slidably fitted with right dovetail groove,Guide pad is provided with above working hole,Guide pad is fixed on grip slipper,Guide pad is provided with through hole along the vertical direction,There is push rod in house in the through hole,The lower end of push rod is fixed with push pedal,Push pedal is in contact with the upper surface of left grip block and right grip block,The upper end position of push rod is provided with eccentric wheel,Eccentric wheel is hinged on grip slipper,Handle is provided with eccentric wheel,Spring is provided between the bottom and corresponding dovetail trench bottom of left grip block and right grip block.The beneficial effects of the utility model are：Simple in construction, clamping convenience, it is easy to carry.
Description
Technical field
Field of mechanical technique is the utility model is related to, particularly a kind of hand-operated clamping device.
Background technology
When being disassembled to certain part, it is sometimes desirable to fix its one end, the other end is forced to disassemble, in practical operation
Workpiece is often jammed on row with pin and disassembled by Cheng Zhong, worker, but this mode, in the presence of illusive situation is jammed on, part easily goes out
Now shift, be unfavorable for disassembling, but also potential safety hazard be present, also have by pressing plate, bolt etc. to realize fixation, but be fixedly mounted
Spend the time length, it is very inconvenient, although some is clamped using vice, it is some in particular cases, it is difficult to general
Vice is moved to operating position.It is practical, perfect and conveniently the utility model proposes a kind of hand-operated clamping device structure
Ground solves above mentioned problem.
Utility model content
The shortcomings that the purpose of this utility model is to overcome prior art, there is provided one kind is simple in construction, clamping is convenient, is easy to
The hand-operated clamping device of carrying.
The purpose of this utility model is achieved through the following technical solutions：A kind of hand-operated clamping device, including grip slipper and
Eccentric wheel, the working hole for placing part is provided with described grip slipper, and working hole runs through grip slipper, pressed from both sides along the longitudinal direction
Left dovetail groove and the right dovetail groove that the both sides of working hole on a forward face have are held, and left dovetail groove and right dovetail groove are in V
Font, left grip block is slidably fitted with left dovetail groove, right grip block is slidably fitted with right dovetail groove, in working hole
Top is provided with guide pad, and guide pad is fixed on grip slipper, and guide pad is provided with through hole along the vertical direction, is placed with the through hole
Push rod, the lower end of push rod are fixed with push pedal, and push pedal is in contact with the upper surface of left grip block and right grip block, the upper end position of push rod
Eccentric wheel is installed, eccentric wheel is hinged on grip slipper, and handle, the bottom of left grip block and left dovetail groove are provided with eccentric wheel
Bottom between be provided with spring, be again provided with spring between the bottom of right grip block and the bottom of right dovetail groove.
The upper end of described push rod is fixed with force-bearing piece, is provided with groove on force-bearing piece, the thickness of eccentric wheel and groove
Width is identical.
The dovetail head that described left grip block is provided with dovetail head and left grip block coordinates with left dovetail groove, right grip block
The dovetail head being provided with dovetail head and right grip block coordinates with right dovetail groove.
Described left grip block and right grip block opposite face are provided with skid resistant course.
Described left grip block is identical with right clamping block structure and is symmetrical set.
The utility model has advantages below：Whole device is simple in construction, need to only press handle and clamping, clamping can be achieved
It is convenient, and be easy to carry, it is easy to use in different environments.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation that dovetail head is set on left grip block；
Fig. 3 is the structural representation that dovetail head coordinates with left dovetail groove；
In figure, 1, grip slipper, 2, working hole, 3, left dovetail groove, 4, right dovetail groove, 5, left grip block, 6, right grip block, 7,
Spring, 8, guide pad, 9, eccentric wheel, 10, handle, 11, skid resistant course, 12, push rod, 13, push pedal, 14, force-bearing piece, 15, dovetail head.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to
It is lower described：
As shown in FIG. 1 to 3, a kind of hand-operated clamping device, including grip slipper 1 and eccentric wheel 9, on described grip slipper 1
The working hole 2 for placing part is provided with, working hole 2 runs through grip slipper 1 along the longitudinal direction, in 1 anterior general work of grip slipper
The left dovetail groove 3 and right dovetail groove 4 that the both sides in hole 2 have, and left dovetail groove 3 and right dovetail groove 4 are in V-shape, in left swallow
Left grip block 5 is slidably fitted with stern notch 3, right grip block 6 is slidably fitted with right dovetail groove 4, is set in the top of working hole 2
Guide pad 8 is equipped with, guide pad 8 is fixed on grip slipper 1, and guide pad 8 is provided with through hole along the vertical direction, and top is placed with the through hole
Bar 12, the lower end of push rod 12 are fixed with push pedal 13, and push pedal 13 is in contact with the upper surface of left grip block 5 and right grip block 6, are oriented to
The setting of block 8 and through hole make it that the upper end position of push rod 12 is provided with eccentric wheel 9, partially all the time along the vertical direction for power on push rod 12
Heart wheel 9 is hinged on grip slipper 1, is provided with handle 10 on eccentric wheel 9, the bottom of the bottom of left grip block 5 and left dovetail groove 3 it
Between be provided with spring 7, be again provided with spring 7 between the bottom of right grip block 6 and the bottom of right dovetail groove 4.The setting of spring 7
So that after part has been disassembled in clamping, left grip block 5 and right grip block 6 can reset.
Further, described left grip block 5 is provided with the dovetail first 15 on dovetail first 15 and left grip block 5 and left dovetail
Groove 3 coordinates, and the dovetail first 15 that right grip block 6 is provided with dovetail first 15 and right grip block 6 coordinates with right dovetail groove 4.
In the present embodiment, the upper end of described push rod 12 is fixed with force-bearing piece 14, and groove is provided with force-bearing piece 14, eccentric
The thickness of wheel 9 is identical with the width of groove.The contact area of the setting increase eccentric wheel 9 and push rod 12 of force-bearing piece 14, is prevented partially
Slip is produced between heart wheel 9 and push rod 12, the setting of groove, is easy to the buckle of eccentric wheel 9 in a groove, is easy to the transmission of power.
In the present embodiment, described left grip block 5 and the opposite face of right grip block 6 are provided with skid resistant course 11, and skid resistant course 11 is protected
Card avoids clamping unstable, favourable power part is disassembled the strong clamping of part.Described left grip block 5 and the knot of right grip block 6
Structure is identical and is symmetrical set.
During work, part to be dismantled is placed in working hole 2, by the rotation eccentric wheel 9 of handle 10, eccentric wheel 9 is embedded in
Down pressed in the groove of force-bearing piece 14 and by force-bearing piece 14 so that push rod 12 moves down, push rod 12 drive push pedal 13 to
Lower movement, push pedal 13 promote left grip block 5 and right grip block 6 to move downwardly together, and left grip block 5 slides along left dovetail groove 3, right
Grip block 6 slides along right dovetail groove 4, the spacing of left grip block 5 and right grip block 6 during slide downward between the two by
Gradual change is small, it is achieved thereby that the clamping to part, after clamping, is disassembled to part, now spring 7 is in compressive state, tears open
After the completion of solution, handle 10 is unclamped, under the elastic force effect of spring 7 so that left grip block 5, right grip block 6, push pedal 13, push rod 12
And eccentric wheel resets.Method of clamping is very simple, is easy to clamp part, and be easily portable.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (5)
- A kind of 1. hand-operated clamping device, it is characterised in that：Including grip slipper（1）And eccentric wheel（9）, described grip slipper（1）On It is provided with the working hole for placing part（2）, working hole（2）Run through grip slipper along the longitudinal direction（1）, in grip slipper（1）It is anterior General work hole（2）The left dovetail groove that has of both sides（3）With right dovetail groove（4）, and left dovetail groove（3）With right dovetail groove （4）In V-shape, in left dovetail groove（3）In be slidably fitted with left grip block（5）, in right dovetail groove（4）In be slidably fitted with right folder Hold block（6）, in working hole（2）Top be provided with guide pad（8）, guide pad（8）It is fixed on grip slipper（1）On, guide pad（8） Through hole is provided with along the vertical direction, and push rod is placed with the through hole（12）, push rod（12）Lower end be fixed with push pedal（13）, push pedal （13）With left grip block（5）With right grip block（6）Upper surface be in contact, push rod（12）Upper end position be provided with eccentric wheel（9）, Eccentric wheel（9）It is hinged on grip slipper（1）On, eccentric wheel（9）On be provided with handle（10）, left grip block（5）Bottom and left swallow Stern notch（3）Bottom between be provided with spring（7）, right grip block（6）Bottom and right dovetail groove（4）Bottom between equally set It is equipped with spring（7）.
- A kind of 2. hand-operated clamping device according to claim 1, it is characterised in that：Described push rod（12）Upper end consolidate Surely there is force-bearing piece（14）, force-bearing piece（14）On be provided with groove, eccentric wheel（9）Thickness it is identical with the width of groove.
- A kind of 3. hand-operated clamping device according to claim 1, it is characterised in that：Described left grip block（5）It is provided with Dovetail head（15）And left grip block（5）On dovetail head（15）With left dovetail groove（3）Coordinate, right grip block（6）It is provided with dovetail Head（15）And right grip block（6）On dovetail head（15）With right dovetail groove（4）Coordinate.
- A kind of 4. hand-operated clamping device according to claim 1, it is characterised in that：Described left grip block（5）With right folder Hold block（6）Opposite face is provided with skid resistant course（11）.
- A kind of 5. hand-operated clamping device according to claim 1, it is characterised in that：Described left grip block（5）With right folder Hold block（6）Structure is identical and is symmetrical set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630851.3U CN206883537U (en) | 2017-06-02 | 2017-06-02 | A kind of hand-operated clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630851.3U CN206883537U (en) | 2017-06-02 | 2017-06-02 | A kind of hand-operated clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206883537U true CN206883537U (en) | 2018-01-16 |
Family
ID=61321028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720630851.3U Expired - Fee Related CN206883537U (en) | 2017-06-02 | 2017-06-02 | A kind of hand-operated clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206883537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724081A (en) * | 2018-05-31 | 2018-11-02 | 嘉兴懿铄精密模具有限公司 | A kind of liquid-transfering sucker apparatus automatization assembling |
-
2017
- 2017-06-02 CN CN201720630851.3U patent/CN206883537U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724081A (en) * | 2018-05-31 | 2018-11-02 | 嘉兴懿铄精密模具有限公司 | A kind of liquid-transfering sucker apparatus automatization assembling |
| CN108724081B (en) * | 2018-05-31 | 2020-05-26 | 嘉兴懿铄精密模具有限公司 | Automatic assembly equipment of liquid-transfering sucker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180116 Termination date: 20180602 |