CN206335390U - Shank body transverse holes car air-actuated jaw - Google Patents
Shank body transverse holes car air-actuated jaw Download PDFInfo
- Publication number
- CN206335390U CN206335390U CN201621464154.7U CN201621464154U CN206335390U CN 206335390 U CN206335390 U CN 206335390U CN 201621464154 U CN201621464154 U CN 201621464154U CN 206335390 U CN206335390 U CN 206335390U
- Authority
- CN
- China
- Prior art keywords
- shank body
- fixed
- lever
- fixed disk
- car air
- 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
A kind of shank body transverse holes car air-actuated jaw, including the fixed disk positioned at right side, fixed disk inner hollow and internally left end circle centre position slidably connects horizontal pull bar, lower end is cased with pull bar and rotates the first fixed lever, first lever upper end is provided with roller, the second lever is rotatably connected on fixed disk right-hand member, the tangent cooperation of second lever is on roller, fixed block is fixed with fixed disk right-hand member, fixed block is provided with the positioning seat of fixed shank body, vertical stand has column on fixed block, the lower lock block for being pressed in shank body surface is connected with column, second lever right-hand member is located above lower lock block, the vertical vertical rhombus pin for thering is insertion shank body to position on fixed block.It is of the present utility model rational in infrastructure, compact, shank body is fixed by positioning seat and rhombus pin, then pull bar is controlled the first lever, and then the second lever is pressed on lower lock block, and lower lock block lid is pressed in shank body, reaches the purpose for the shank body that is fixedly clamped completely, using effect is good, suitable for promoting.
Description
Technical field
The utility model is related to auxiliary clamp field, more particularly to a kind of car hole fixture, specifically a kind of shank body transverse holes
Car air-actuated jaw.
Background technology
The processing of current shank body needs the hole position working process by lathe, and for the accuracy of hole position processing shank body
Fixation on lathe just seems critically important, and a kind of outstanding stationary fixture of fixed effect processes accuracy to the hole position of shank body
Undoubtedly there is very big help.
Utility model content
The utility model will solve the problem of above-mentioned prior art is present there is provided a kind of shank body transverse holes car air-actuated jaw,
The problem of solving to fix difficult when the horizontal hole position of current shank body is processed.
The utility model solves the technical scheme of its technical problem use：This shank body transverse holes car air-actuated jaw, including
Fixed disk positioned at right side, fixed disk inner hollow and internally left end circle centre position is slidably connected on horizontal pull bar, pull bar
It is cased with lower end and rotates the first fixed lever, the first lever upper end is provided with roller, fixed disk right-hand member and is rotatably connected to the second thick stick
Bar, the tangent cooperation of the second lever left end is fixed with horizontal fixed block, fixed block on roller outer surface on fixed disk right-hand member
Surface, which is provided with to stand to have to be connected with column, column vertically on the positioning seat of fixed shank body, fixed block, is pressed in pushing for shank body surface
Block, the second lever right-hand member is located above lower lock block, vertical on fixed block to found the rhombus pin for having insertion shank body positioning.So set
Afterwards, fixed disk is fixed and high-speed rotation, and shank body is fixed on positioning seat and uses rhombus finger setting, controls pull bar to make the first lever
Rotate counterclockwise, now the roller of the first lever upper end drives the second lever to be downwardly against on lower lock block, and is connected on column
Lower lock block be pressed in and be tightly pressed against in shank body under the second lever, shank body is so clamped by the positioning method of plane and two pitses,
Processing for horizontal hole position.
As further improvement of the utility model, fixed disk left end slidably connects sliding sleeve by steel bushing, and pull bar is fixed
In sliding sleeve.Steel bushing, which is embedded in slidably connect in sliding sleeve, sliding sleeve in fixed disk left end circle centre position, steel bushing, is fixed with pull bar, passes through
Slide over the slip in steel bushing to realize the movement of pull bar, it is to avoid the abrasion of pull bar, extending pull rod service life.
It is used as further improvement of the utility model, the first lever left end bending predetermined angular formation kink, kink
Lower surface is fitted on roller outer surface.Because the first lever has the rotation of certain angle, rolling can be effectively ensured in kink
Wheel and fully contacting between the first lever, it is ensured that the annexation of the first lever and the second lever.
As further improvement of the utility model, the second lever right-hand member is bent into downwards pressing down section, and pressing down section bottom surface is
Arc surface, lower lock block includes depression bar, and depression bar front end sleeve is on column, and depression bar rear end is located at below pressing down section, the connection of depression bar lower end
There is briquetting.Lower lock block includes depression bar and briquetting, and briquetting is fixed on depression bar lower end, is pressed in depression bar rear end to realize by pressing down section lid
Briquetting lid is pressed in the purpose in shank body, and the bottom surface of pressing down section is arc surface, reduces and connects on the premise of effective top pressure is ensured
Contacting surface is accumulated, and reduces the abrasion between part.
As further improvement of the utility model, fixed disk right-hand member circle centre position is communicated with the through hole of inside, and through hole is just
The hole position for needing to process to shank body.Through hole just to hole position, be in order to give process tool reserve a passage, it is to avoid cutter directly connects
Contact fixed disk and cause to damage.
As further improvement of the utility model, fixed disk right side edge is connected with balance weight.Balance weight makes fixation
Disk keeps dynamic balancing in the case where high speed rotates, it is ensured that stability of the whole fixture in process is rotated.
As further improvement of the utility model, sliding sleeve is part pyramid like configuration close to the end face of the first lever.First
During lever swing, the part pyramid like configuration of sliding sleeve right-hand member can give the first lever slot milling, it is to avoid to the first lever
Rotation causes interference.
The utility model has the advantages that：It is of the present utility model rational in infrastructure, compact, pass through positioning seat and rhombus pin pair
Shank body is fixed, then pull bar is controlled the first lever, and then the second lever is pressed on lower lock block, and lower lock block lid is pressed in shank body
On, the purpose for the shank body that is fixedly clamped completely is reached, using effect is good, suitable for promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is right view of the present utility model；
Fig. 3 is the structural representation of shank body；
Fig. 4 is the sectional view in K-K directions in Fig. 3.
Description of reference numerals：Fixed disk 1, pull bar 2, the first lever 3, roller 4, the second lever 5, fixed block 6, shank body 7 is fixed
Position seat 8, column 9, rhombus pin 10, steel bushing 11, sliding sleeve 12, kink 13, pressing down section 14, depression bar 15, briquetting 16, through hole 17 is put down
Weigh block 18, hole position 19.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
Referring to the drawings：This shank body transverse holes car air-actuated jaw in the present embodiment, including the fixed disk 1 positioned at right side,
The inner hollow of fixed disk 1 and internally left end circle centre position, which are slidably connected, is cased with lower end rotation admittedly on horizontal pull bar 2, pull bar 2
The first fixed lever 3, the upper end of the first lever 3 is provided with roller 4, the right-hand member of fixed disk 1 and is rotatably connected to the second lever 5, the second thick stick
The tangent cooperation of the left end of bar 5 is fixed with horizontal fixed block 6, the upper surface of fixed block 6 on the outer surface of roller 4 on the right-hand member of fixed disk 1
Stand to have to be connected with column 9, column 9 vertically on positioning seat 8 provided with fixed shank body 7, fixed block 6 and be pressed in pushing for shank body surface
Block, the right-hand member of the second lever 5 is located above lower lock block, the vertical vertical rhombus pin 10 for having insertion shank body 7 to position on fixed block 6.
The left end of fixed disk 1 slidably connects sliding sleeve 12 by steel bushing 11, and pull bar 2 is fixed in sliding sleeve 12, and sliding sleeve 12 is close
The end face of first lever 3 is part pyramid like configuration.
The left end of first lever 3 bending predetermined angular formation kink 13, the lower surface of kink 13 is fitted in the outer surface of roller 4
On.
The right-hand member of second lever 5 is bent into downwards pressing down section 14, and the bottom surface of pressing down section 14 is arc surface, and lower lock block includes depression bar
15, the front end sleeve of depression bar 15 is on column 9, and the rear end of depression bar 15 is located at the lower section of pressing down section 14, and the lower end of depression bar 15 is connected with briquetting 16.
The right-hand member circle centre position of fixed disk 1 is communicated with the through hole 17 of inside, and through hole 17 just needs the hole position 19 processed to shank body,
The right side edge of fixed disk 1 is connected with balance weight 18.
Although the utility model is shown and described by reference to preferred embodiment, this specialty is common
Technical staff is it is to be appreciated that in the range of claims, can make various change in form and details.
Claims (8)
1. a kind of shank body transverse holes car air-actuated jaw, including the fixed disk (1) positioned at right side, it is characterized in that：The fixed disk (1)
Inner hollow and internally left end circle centre position, which are slidably connected, is cased with lower end rotation admittedly on horizontal pull bar (2), the pull bar (2)
Fixed the first lever (3), the first lever (3) upper end is provided with roller (4), fixed disk (1) right-hand member and is rotatably connected to
Second lever (5), the tangent cooperation of the second lever (5) left end is on roller (4) outer surface, on fixed disk (1) right-hand member
Horizontal fixed block (6) is fixed with, fixed block (6) upper surface is provided with the positioning seat (8) of fixed shank body (7), the fixation
Stand to have vertically on block (6) and be connected with the lower lock block for being pressed in shank body surface, second lever on column (9), the column (9)
(5) right-hand member is located above lower lock block, the vertical vertical rhombus pin (10) for having insertion shank body (7) to position on the fixed block (6).
2. shank body transverse holes car air-actuated jaw according to claim 1, it is characterized in that：Fixed disk (1) left end passes through
Steel bushing (11) slidably connects sliding sleeve (12), and the pull bar (2) is fixed in sliding sleeve (12).
3. shank body transverse holes car air-actuated jaw according to claim 1, it is characterized in that：First lever (3) left end is curved
Predetermined angular formation kink (13) is rolled over, kink (13) lower surface is fitted on roller (4) outer surface.
4. shank body transverse holes car air-actuated jaw according to claim 1, it is characterized in that：Second lever (5) right-hand member to
Under be bent into pressing down section (14), pressing down section (14) bottom surface is arc surface.
5. shank body transverse holes car air-actuated jaw according to claim 4, it is characterized in that：The lower lock block includes depression bar
(15), depression bar (15) front end sleeve is on column (9), and depression bar (15) rear end is located at below pressing down section (14), the pressure
Bar (15) lower end is connected with briquetting (16).
6. shank body transverse holes car air-actuated jaw according to claim 1, it is characterized in that：Fixed disk (1) the right-hand member center of circle
Place is communicated with the through hole (17) of inside, and the through hole (17) just needs the hole position (19) processed to shank body.
7. shank body transverse holes car air-actuated jaw according to claim 1, it is characterized in that：Fixed disk (1) the right side side
Edge is connected with balance weight (18).
8. shank body transverse holes car air-actuated jaw according to claim 2, it is characterized in that：The sliding sleeve (12) is close to the first thick stick
The end face of bar (3) is part pyramid like configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621464154.7U CN206335390U (en) | 2016-12-29 | 2016-12-29 | Shank body transverse holes car air-actuated jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621464154.7U CN206335390U (en) | 2016-12-29 | 2016-12-29 | Shank body transverse holes car air-actuated jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206335390U true CN206335390U (en) | 2017-07-18 |
Family
ID=59303178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621464154.7U Expired - Fee Related CN206335390U (en) | 2016-12-29 | 2016-12-29 | Shank body transverse holes car air-actuated jaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206335390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842774A (en) * | 2019-11-29 | 2020-02-28 | 株洲钻石切削刀具股份有限公司 | Self-adaptive grinding clamp |
| CN118023978A (en) * | 2024-04-11 | 2024-05-14 | 佛山市顺德区精弗斯数控车床制造有限公司 | Workpiece fixing device based on numerical control lathe |
-
2016
- 2016-12-29 CN CN201621464154.7U patent/CN206335390U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842774A (en) * | 2019-11-29 | 2020-02-28 | 株洲钻石切削刀具股份有限公司 | Self-adaptive grinding clamp |
| CN110842774B (en) * | 2019-11-29 | 2021-03-23 | 株洲钻石切削刀具股份有限公司 | Self-adaptive grinding clamp |
| CN118023978A (en) * | 2024-04-11 | 2024-05-14 | 佛山市顺德区精弗斯数控车床制造有限公司 | Workpiece fixing device based on numerical control lathe |
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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 |
Granted publication date: 20170718 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |