CN108247382A - A kind of handware clamping tooling - Google Patents
A kind of handware clamping tooling Download PDFInfo
- Publication number
- CN108247382A CN108247382A CN201810098555.2A CN201810098555A CN108247382A CN 108247382 A CN108247382 A CN 108247382A CN 201810098555 A CN201810098555 A CN 201810098555A CN 108247382 A CN108247382 A CN 108247382A
- Authority
- CN
- China
- Prior art keywords
- gear
- movable block
- pedestal
- connecting rod
- support base
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a kind of handware clamping toolings,Including pedestal,Stationary fixture and floating holder,Fixed supporting seat is provided at the upper side of the pedestal,Adjustment mechanism is provided at the top of fixed supporting seat,Adjustment mechanism has by connecting rod A connection fixing clamps,Sliding rail is provided in the middle part of pedestal,Sliding rail bottom offers cavity,Movable block is placed on the sliding rail of pedestal,The movable block bottom is provided with straight-tooth,Gear is provided in cavity,Gear is engaged with the straight-tooth of movable block bottom,Mobile support base is provided on the movable block,Micromatic setting is provided on mobile support base,Micromatic setting passes through connecting rod B connection floating holders,Micromatic setting includes adjustment screw and sliding shoe,Sliding slot is provided at the top of the mobile support base,Sliding shoe is placed in sliding slot,The upper end of mobile support base offers threaded hole,Adjustment screw is mounted in threaded hole,One end of adjustment screw is flexibly connected with sliding shoe,Connecting rod B is flexibly connected with movable block.
Description
Technical field
The present invention relates to clamping tooling field, particularly a kind of handware clamping tooling.
Background technology
During handware is processed, fixture is usually used to carry out clamping position effect to it, the clamping of fixture is determined
Position reliability usually influences whether the accuracy of processing, and the clamping part of conventional brace is generally smooth end face, clamping position effect
It is bad, particularly with round handware, it is easy to loosen in process, so as to influence to process accuracy, while mesh
It is preceding bad with the clamping stability of fixture.Existing a kind of fixture, although can be clamped to handware, by larger
Power after, can still turn round screw rod, reduce the stability of clamping, so as to influence processing precision:And its function is more
It is single, it is impossible to widely to be used in five metalworkings.
Invention content
The shortcomings that it is an object of the invention to overcome the prior art, provides a kind of handware clamping tooling.
The purpose of the present invention is achieved through the following technical solutions：A kind of handware clamping tooling, including pedestal, geometrical clamp
Tool and floating holder, pedestal upper side are provided with fixed supporting seat, adjustment mechanism are provided at the top of fixed supporting seat,
Adjustment mechanism has by connecting rod A connection fixing clamps, is provided with sliding rail in the middle part of pedestal, sliding rail bottom offers cavity, pedestal
Sliding rail on be placed with movable block, the movable block bottom is provided with straight-tooth, gear, gear and movable block is provided in cavity
The straight-tooth engagement of bottom, gear are mounted on by shaft on the inner wall of cavity, and through-hole is offered on pedestal, and shaft passes through through-hole；
Mobile support base is provided on the movable block, is provided with micromatic setting on mobile support base, micromatic setting passes through company
Extension bar B connection floating holders, micromatic setting include adjustment screw and sliding shoe, cunning are provided at the top of the mobile support base
Slot, sliding shoe are placed in sliding slot, and the upper end of mobile support base offers threaded hole, and adjustment screw is mounted in threaded hole, is adjusted
One end of whole screw rod is flexibly connected with sliding shoe, and movable block connects connecting rod B, and connecting rod B is flexibly connected with movable block, connecting rod
External gear is provided on B, external gear is engaged with adjustment gear B, adjustment gear B connection sliding shoe.
Specifically, it is arc that the stationary fixture and floating holder, which accommodate face,.
Specifically, the adjustment mechanism includes adjustment gear A and supporting rack, connecting rod A are movably connected on supporting rack,
It adjusts gear A to be mounted on supporting rack, external gear is provided on connecting rod A and engages installation with adjustment gear A.
Specifically, the shaft is connected with rotation handle on the outside of pedestal.
Specifically, buffer bar is both provided on the inside of the floating holder and stationary fixture, is provided on the outside of buffer bar
It is bittiness to be provided with rubber convex on rubber pad for rubber pad.
Specifically, the both ends on the inside of the stationary fixture and floating holder are respectively arranged with holding tank and clamping tooth.
Specifically, the base bottom is provided with fixinig plate, and threaded hole is provided on fixinig plate.
Beneficial effects of the present invention are as follows：The present invention rotates handle band moving gear by rotation and rotates that movable block is driven to move
It is dynamic, so as to which floating holder movement and stationary fixture cooperation be driven to clamp handware；Adjustment screw can be in a small range tune
The position of whole floating holder, rotation adjustment gear A and adjustment gear B can adjust the angle of stationary fixture and floating holder, folder
Holding slot and clamping tooth can ensure that floating holder and stationary fixture are in same angle during clamping.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the floating holder structure diagram of the present invention.
In figure：1- adjustment screws, 2- sliding shoes, 3- adjustment gear Bs, that B of 4- connecting rods, 5- floating holders, 6- buffer bars,
7- stationary fixtures, 8- connecting rods A, 9- supporting rack, 10- adjustment gear As, 11- fixed supporting seats, 12- pedestals, 13- movement supports
Seat, 14- movable blocks, 15- gears, 16- fixinig plates, 17- rubber pads, 18- rubber convex is bittiness.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to following institute
It states.
As shown in Figure 1 and 2, a kind of handware clamping tooling, it is described including pedestal 12, stationary fixture 7 and floating holder 5
12 upper side of pedestal is provided with fixed supporting seat 11, and 11 top of fixed supporting seat is provided with adjustment mechanism, and adjustment mechanism passes through
Connecting rod A8 connection fixing clamps tool 7, the middle part of pedestal 12 is provided with sliding rail, and sliding rail bottom offers cavity, the sliding rail of pedestal 12
On be placed with movable block 14,14 bottom of movable block is provided with straight-tooth, is provided with gear 15 in cavity, gear 15 with it is mobile
The straight-tooth engagement of 14 bottom of block, gear 14 are mounted on by shaft on the inner wall of cavity, through-hole are offered on pedestal 12, shaft is worn
Cross through-hole；
Mobile support base 13 is provided on the movable block 14, micromatic setting, micromatic setting are provided on mobile support base 13
By connecting rod B4 connections floating holder 5, micromatic setting includes adjustment screw 1 and sliding shoe 2, and the mobile support base 13 pushes up
Portion is provided with sliding slot, and sliding shoe 2 is placed in sliding slot, and the upper end of mobile support base 13 offers threaded hole, and adjustment screw 1 is installed
In threaded hole, one end of adjustment screw 1 is flexibly connected with sliding shoe 2, and movable block 2 connects connecting rod B4, connecting rod B4 and work
Motion block 2 is flexibly connected, and external gear is provided on connecting rod B4, and external gear is engaged with adjustment gear B 3, and adjustment gear B connection is slided
Block 2.
Further, the stationary fixture 7 and 5 blessing face of floating holder are arc.
Further, the adjustment mechanism includes adjustment gear A 10 and supporting rack 9, connecting rod A8 are movably connected in branch
On support 9, adjustment gear A 10 is mounted on supporting rack 9, and external gear is provided on connecting rod A8 and engages peace with adjustment gear A 10
Dress.
Further, the shaft is connected with rotation handle in 12 outside of pedestal.
Further, the floating holder 5 and 7 inside of stationary fixture are both provided with buffer bar 6, the outside of buffer bar 6
Rubber pad 17 is provided with, rubber convex bittiness 18 is provided on rubber pad 17.
Further, the both ends of 5 inside of the stationary fixture 7 and floating holder are respectively arranged with holding tank and clamping
Tooth.
Further, 12 bottom of pedestal is provided with fixinig plate 16, and threaded hole is provided on fixinig plate 16.
The course of work of the present invention is as follows：When in use, it would be desirable to which fixed handware is tightly attached to stationary fixture（7）Rubber
Rubber cushion（17）On, rotation rotation handle, the gear of rotation handle connection（15）And movable block（14）Straight-tooth engagement rotation drive
Movable block（14）It is mobile, movable block（14）It is mobile to drive floating holder（5）It is mobile, floating holder（5）Mobile and stationary fixture（7）
Cooperation just clamps handware, and floating holder can be adjusted in a small range by rotating adjustment screw 91（5）Position, rotation
Turn adjustment screw（1）, adjustment screw（1）It is flexible to drive sliding shoe（2）It is mobile, sliding shoe（2）It is mobile just to drive floating holder（5）
It is mobile, achieve the purpose that fine tuning, rotation adjustment gear A（10）With adjustment gear B（3）Floating holder can be adjusted（5）And fixation
Fixture（7）Angle, to adapt to different handwares, stationary fixture（7）And floating holder（5）The holding tank of upper setting and clamping
Tooth can ensure floating holder（5）And stationary fixture（7）Same angle, buffer bar are maintained in clamping（6）, rubber pad
（17）It is bittiness with rubber convex（18）It is provided to prevent from crushing handware when clamping.
The above, only presently preferred embodiments of the present invention are not the present invention limitation in any form.It is any ripe
Those skilled in the art is known, without departing from the scope of the technical proposal of the invention, all using technology contents described above
Many possible changes and modifications are made to technical solution of the present invention or are revised as the equivalent embodiment of equivalent variations.Therefore, it is all
It is the content without departing from technical solution of the present invention, any change modification made to the above embodiment of technology according to the present invention,
Equivalent variations and modification belong to the protection domain of the technical program.
Claims (7)
1. a kind of handware clamping tooling, it is characterised in that：Including pedestal（12）, stationary fixture（7）And floating holder（5）, institute
The pedestal stated（12）Upper side is provided with fixed supporting seat（11）, fixed supporting seat（11）Top is provided with adjustment mechanism, adjusts
Complete machine structure passes through connecting rod A（8）Connection fixing clamp has（7）, pedestal（12）Middle part be provided with sliding rail, sliding rail bottom opens up free
Chamber, pedestal（12）Sliding rail on be placed with movable block（14）, the movable block（14）Bottom is provided with straight-tooth, is set in cavity
There is gear（15）, gear（15）With movable block（14）The straight-tooth engagement of bottom, gear（14）It is mounted in cavity by shaft
On wall, pedestal（12）On offer through-hole, shaft passes through through-hole；
The movable block（14）On be provided with mobile support base（13）, mobile support base（13）On be provided with micromatic setting, it is micro-
Device is adjusted to pass through connecting rod B（4）Connect floating holder（5）, micromatic setting include adjustment screw（1）And sliding shoe（2）, it is described
Mobile support base（13）Top is provided with sliding slot, sliding shoe（2）It is placed in sliding slot, mobile support base（13）Upper end offer
Threaded hole, adjustment screw（1）In threaded hole, adjustment screw（1）One end and sliding shoe（2）Flexible connection, movable block
（2）Connect connecting rod B（4）, connecting rod B（4）With movable block（2）Flexible connection, connecting rod B（4）On be provided with external gear, external tooth
Wheel and adjustment gear B（3）Engagement, adjustment gear B connection sliding shoe（2）.
2. a kind of handware clamping tooling according to claim 1, it is characterised in that：The stationary fixture（7）And work
Dynamic fixture（5）Blessing face is arc.
3. a kind of handware clamping tooling according to claim 1, it is characterised in that：The adjustment mechanism includes adjustment
Gear A（10）And supporting rack（9）, connecting rod A（8）It is movably connected in supporting rack（9）On, adjust gear A（10）Mounted on support
Frame（9）On, connecting rod A（8）On be provided with external gear with adjustment gear A（10）Engagement installation.
4. a kind of handware clamping tooling according to claim 1, it is characterised in that：The shaft is in pedestal（12）Outside
Side is connected with rotation handle.
5. a kind of handware clamping tooling according to claim 2, it is characterised in that：The floating holder（5）With it is solid
Clamp has（7）Inside is both provided with buffer bar（6）, buffer bar（6）Outside be provided with rubber pad（17）, rubber pad（17）On set
It is bittiness to be equipped with rubber convex（18）.
6. a kind of handware clamping tooling according to claim 1, it is characterised in that：The stationary fixture（7）And work
Dynamic fixture（5）The both ends of inside are respectively arranged with holding tank and clamping tooth.
7. a kind of handware clamping tooling according to claim 1, it is characterised in that：The pedestal（12）Bottom is set
There is fixinig plate（16）, fixinig plate（16）On be provided with threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098555.2A CN108247382A (en) | 2018-01-31 | 2018-01-31 | A kind of handware clamping tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098555.2A CN108247382A (en) | 2018-01-31 | 2018-01-31 | A kind of handware clamping tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108247382A true CN108247382A (en) | 2018-07-06 |
Family
ID=62743253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810098555.2A Pending CN108247382A (en) | 2018-01-31 | 2018-01-31 | A kind of handware clamping tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108247382A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331388A (en) * | 2018-12-18 | 2020-06-26 | 江苏厚道数控科技有限公司 | Clamp for machining workpiece of numerical control machine tool |
| CN113276038A (en) * | 2021-06-08 | 2021-08-20 | 西安工业大学 | Automobile part machining jig with automatic clamping and feeding functions and using method thereof |
| CN113561079A (en) * | 2020-08-28 | 2021-10-29 | 湖南大鼎钢构科技发展有限责任公司 | A quick mounting fixture for square frame work piece processing |
-
2018
- 2018-01-31 CN CN201810098555.2A patent/CN108247382A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331388A (en) * | 2018-12-18 | 2020-06-26 | 江苏厚道数控科技有限公司 | Clamp for machining workpiece of numerical control machine tool |
| CN113561079A (en) * | 2020-08-28 | 2021-10-29 | 湖南大鼎钢构科技发展有限责任公司 | A quick mounting fixture for square frame work piece processing |
| CN113276038A (en) * | 2021-06-08 | 2021-08-20 | 西安工业大学 | Automobile part machining jig with automatic clamping and feeding functions and using method thereof |
| CN113276038B (en) * | 2021-06-08 | 2022-06-21 | 西安工业大学 | Automobile part machining jig with automatic clamping and feeding functions and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180706 |
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| WD01 | Invention patent application deemed withdrawn after publication |