CN108406336A - A kind of adjustable flat-nose pliers of precision - Google Patents
A kind of adjustable flat-nose pliers of precision Download PDFInfo
- Publication number
- CN108406336A CN108406336A CN201810405444.1A CN201810405444A CN108406336A CN 108406336 A CN108406336 A CN 108406336A CN 201810405444 A CN201810405444 A CN 201810405444A CN 108406336 A CN108406336 A CN 108406336A
- Authority
- CN
- China
- Prior art keywords
- flat
- nose pliers
- fixture block
- precision
- 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.)
- Pending
Links
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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- 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
- B23Q3/066—Bench vices
Abstract
The invention discloses a kind of adjustable flat-nose pliers of precision, and the flat-nose pliers includes platen, and the left flat-nose pliers of platen right angle setting and right flat-nose pliers, left flat-nose pliers upper end are fixedly connected with left fixture block, and right flat-nose pliers upper end is fixedly connected with fixed block；Feed screw nut is installed, leading screw is mounted in feed screw nut, and right fixture block is then connected by leading screw with fixed block, and the right fixture block can horizontal sliding in the slot of right flat-nose pliers in fixed block；It is clamped with workpiece above left fixture block and right fixture block；There is the groove that convex block coordinates right flat-nose pliers upper end in the right fixture block lower surface.The invention has the advantages that being respectively arranged with left fixture block and right fixture block on left flat-nose pliers and right flat-nose pliers, variform left fixture block and right fixture block can be selected according to the shape of workpiece so that the flat-nose pliers scope of application is wider.
Description
Technical field
The present invention relates to flat-nose pliers fields, more particularly, to a kind of adjustable flat-nose pliers of precision.
Background technology
Common flat-nose pliers cannot cater to processing object of different shapes, and adjustable mobile vice body distance is inadequate, so not
It can be used for the processing object of heavy duty machine tools, since flat-nose pliers is fit design, influenced by clamp structure, there is certain use
Limitation.
Invention content
To solve the above-mentioned problems, the present invention proposes a kind of adjustable flat-nose pliers of precision.
To achieve the goals above, the present invention adopts the following technical scheme that：A kind of adjustable flat-nose pliers of precision, the flat-nose pliers
Including platen, the left flat-nose pliers of platen right angle setting and right flat-nose pliers, left flat-nose pliers upper end is fixedly connected
Left fixture block, right flat-nose pliers upper end are fixedly connected with fixed block；Feed screw nut is installed in fixed block, leading screw is mounted in feed screw nut,
Right fixture block is then connected by leading screw with fixed block, and the right fixture block can horizontal sliding in the slot of right flat-nose pliers；Left fixture block and the right side
It is clamped with workpiece above fixture block；There is the groove that convex block coordinates right flat-nose pliers upper end in the right fixture block lower surface.
Further, the platen is provided with several T-slots, and locating piece is equipped in T-slot.
Further, the left flat-nose pliers and right flat-nose pliers pedestal are equipped with multiple bolts hole.
Further, it is connected using pin between the left flat-nose pliers and left fixture block.
Further, the right fixture block uses movable connection with right flat-nose pliers.
Further, the left fixture block and the clamping face of right fixture block be non slip surface.
Further, the clamping face of the left fixture block and right fixture block is parallel to each other.
Compared with prior art, the beneficial effects of the present invention are：
1. being respectively arranged with left fixture block and right fixture block on left flat-nose pliers and right flat-nose pliers, shape can be selected according to the shape of workpiece
Different left fixture blocks and right fixture block so that the flat-nose pliers scope of application is wider；
2. be provided with several T-slots on platen, can according to Workpiece length to left flat-nose pliers and right flat-nose pliers into line position
Initial adjustment is set, flat-nose pliers displacement distance adjustability is good, copes with larger-size workpiece；
3. can the first initial adjustment on platen, then finely tuned by feed screw nut, it is more accurate than common flat-nose pliers, compact,
Flat mouth clamp chassis, which is fixed on lathe, has good clamping force.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment according to the present invention；
Fig. 2 is the cooperation schematic diagram of the right fixture block and right flat-nose pliers of embodiment；
Reference sign：1- platens；The left flat-nose pliers of 2-；The left fixture blocks of 3-；The right flat-nose pliers of 4-；41- grooves；The right folders of 5-
Block；51- convex blocks；6- fixed blocks；7- feed screw nuts；8- workpiece；9- leading screws；10-T type grooves；11- locating pieces；12- non slip surfaces.
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control illustrates this hair
Bright specific implementation mode, but protection scope of the present invention be not limited to it is as described below.
As depicted in figs. 1 and 2, the present invention provides a kind of adjustable flat-nose pliers of precision, the flat-nose pliers includes lathe work
Platform 1, the left flat-nose pliers 2 of 1 right angle setting of the platen and right flat-nose pliers 4,2 upper end of left flat-nose pliers are fixedly connected with left fixture block 3,
4 upper end of right flat-nose pliers is fixedly connected with fixed block 6；Feed screw nut 7 is installed, leading screw 9 is mounted in feed screw nut 7, silk in fixed block 6
Right fixture block 5 is then connected by thick stick 9 with fixed block 6, and the right fixture block 5 can horizontal sliding in the slot of right flat-nose pliers 4；Left fixture block 3
It is clamped with workpiece 8 with 5 top of right fixture block；There is the groove 41 that convex block 51 coordinates 4 upper end of right flat-nose pliers in 5 lower surface of right fixture block.
Preferably, the platen 1 is provided with several T-slots 10, locating piece 11 is equipped in T-slot, for solid
Fixed left flat-nose pliers and right flat-nose pliers.
Preferably, the left flat-nose pliers 2 and 4 pedestal of right flat-nose pliers are equipped with multiple bolts hole, can at any time dismantle used in it
He needs the occasion of positioning fixture.
Preferably, it is connected using pin between the left flat-nose pliers 2 and left fixture block 3.
Preferably, the right fixture block 5 uses movable connection with right flat-nose pliers 4, can be realized by adjusting screw nut
Right fixture block to the left draw close by fixture block.
Preferably, the 3 of the left fixture block and the clamping face of right fixture block 5 be non slip surface 12, increasing friction force.
Preferably, the clamping face of the left fixture block 3 and right fixture block 5 is parallel to each other, facilitates accurate work piece positioning.
The operation instruction of the flat-nose pliers：Feed screw nut 9 is unscrewed using spanner, workpiece 8 is placed in left fixture block 3 and right folder
Between block 5, feed screw nut 9 is then tightened, allows right fixture block 5 close to left fixture block 3, realizes positioning and clamping to 8 both sides of workpiece.
It can obtain, left fixture block and right folder are respectively arranged on the left flat-nose pliers and right flat-nose pliers of the flat-nose pliers
Block can select variform left fixture block and right fixture block so that the flat-nose pliers scope of application is wider according to the shape of workpiece；Machine
Several T-slots are provided on bed workbench, position initial adjustment can be carried out to left flat-nose pliers and right flat-nose pliers according to Workpiece length, put down
Brank displacement distance adjustability is good, copes with larger-size workpiece；Can the first initial adjustment on platen, then pass through silk
Stem nut is finely tuned, more accurate than common flat-nose pliers, compact, and flat mouth clamp chassis, which is fixed on lathe, has good chucking power
Degree.
Disclosed above is only presently preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore makees ground equivalent variations according to the claims in the present invention, be still within the scope of the present invention.
Claims (7)
1. a kind of adjustable flat-nose pliers of precision, the flat-nose pliers includes platen（1）, the platen（1）Vertical peace
Fill left flat-nose pliers（2）With right flat-nose pliers（4）, left flat-nose pliers（2）Upper end is fixedly connected with left fixture block（3）, right flat-nose pliers（4）Upper end is solid
Determine connection fixing block（6）；Fixed block（6）Interior installation feed screw nut（7）, leading screw（9）Mounted on feed screw nut（7）It is interior, leading screw（9）
Then by right fixture block（5）And fixed block（6）It is connected, the right fixture block（5）In right flat-nose pliers（4）Slot interior energy level sliding；It is left
Fixture block（3）With right fixture block（5）Top is clamped with workpiece（8）；The right fixture block（5）There is convex block in lower surface（51）Coordinate right flat-nose pliers
（4）The groove of upper end（41）.
2. a kind of adjustable flat-nose pliers of precision as described in claim 1, it is characterised in that：The platen（1）It is provided with
Several T-slots（10）, T-slot is interior to be equipped with locating piece（11）.
3. a kind of adjustable flat-nose pliers of precision as described in claim 1, it is characterised in that：The left flat-nose pliers（2）With right flat mouth
Pincers（4）Pedestal is equipped with multiple bolts hole.
4. a kind of adjustable flat-nose pliers of precision as described in claim 1, it is characterised in that：The left flat-nose pliers（2）With left fixture block
（3）Between connected using pin.
5. a kind of adjustable flat-nose pliers of precision as described in claim 1, it is characterised in that：The right fixture block（5）With right flat-nose pliers
（4）Using movable connection.
6. a kind of adjustable flat-nose pliers of precision as described in claim 1, it is characterised in that：The left fixture block（3）With right fixture block
（5）Clamping face be non slip surface（12）.
7. a kind of adjustable flat-nose pliers of precision as described in claim 1, it is characterised in that：The left fixture block（3）With right fixture block（5）
Clamping face it is parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810405444.1A CN108406336A (en) | 2018-04-29 | 2018-04-29 | A kind of adjustable flat-nose pliers of precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810405444.1A CN108406336A (en) | 2018-04-29 | 2018-04-29 | A kind of adjustable flat-nose pliers of precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108406336A true CN108406336A (en) | 2018-08-17 |
Family
ID=63137343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810405444.1A Pending CN108406336A (en) | 2018-04-29 | 2018-04-29 | A kind of adjustable flat-nose pliers of precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108406336A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079266A (en) * | 2018-10-23 | 2018-12-25 | 哈尔滨理工大学 | A kind of electric discharge machining apparatus processed using enclosed electrode |
| CN109333106A (en) * | 2018-11-26 | 2019-02-15 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of longitudinally mounted side type part milling processing tool of titanium alloy |
| CN114509334A (en) * | 2022-02-15 | 2022-05-17 | 广东电网有限责任公司 | Testing machine clamp |
-
2018
- 2018-04-29 CN CN201810405444.1A patent/CN108406336A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079266A (en) * | 2018-10-23 | 2018-12-25 | 哈尔滨理工大学 | A kind of electric discharge machining apparatus processed using enclosed electrode |
| CN109333106A (en) * | 2018-11-26 | 2019-02-15 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of longitudinally mounted side type part milling processing tool of titanium alloy |
| CN114509334A (en) * | 2022-02-15 | 2022-05-17 | 广东电网有限责任公司 | Testing machine clamp |
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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: 20180817 |
|
| WD01 | Invention patent application deemed withdrawn after publication |