CN108927741A - A kind of vice of flexibility quick-clamping part and application - Google Patents
A kind of vice of flexibility quick-clamping part and application Download PDFInfo
- Publication number
- CN108927741A CN108927741A CN201710367728.1A CN201710367728A CN108927741A CN 108927741 A CN108927741 A CN 108927741A CN 201710367728 A CN201710367728 A CN 201710367728A CN 108927741 A CN108927741 A CN 108927741A
- Authority
- CN
- China
- Prior art keywords
- vice
- processable
- matrix
- jaw
- clamping part
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/02—Vices with sliding jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/24—Details, e.g. jaws of special shape, slideways
- B25B1/2405—Construction of the jaws
- B25B1/241—Construction of the jaws characterised by surface features or material
- B25B1/2415—Construction of the jaws characterised by surface features or material being composed of a plurality of parts adapting to the shape of the workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/24—Details, e.g. jaws of special shape, slideways
- B25B1/2405—Construction of the jaws
- B25B1/2457—Construction of the jaws with auxiliary attachments
- B25B1/2463—Supports for the workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention belongs to processed and applied technical field, vice and the application of a kind of flexible quick-clamping part are disclosed.Including vice matrix (1), processable vice jaw (2), stretching screw (3).A pair processable vice jaw (2) is fixed on vice matrix (1) by stretching screw (3).The vice especially suitable for NC Milling, can according to part positioning surface structure by vice jaw on-line machining at shape is needed, meet abnormity positioning surface parts and reliably position and clamps, the flexible clamping and capability of fast response that realization multi items, be pilot are processed.Structure is simple, and manufacturing cost is low, and application is efficient and convenient, is widely used in the quick research and development manufacture of new product.
Description
Technical field
The invention belongs to machine-building applied technical field, it is related to vice and the application of a kind of flexible quick-clamping part.
Background technique
In mechanical processing process, vice is widely used in each work post.General vice is all straight, flat mouth, steel material
Material, jaw do not dismantle in use process, can only the part that is parallel to each other of two faces of clamping, and need for every kind of part configuration not
Level cushion block is to meet processing and loading clamp requirement.Shaped face locating element, it is necessary to design and manufacture special tooling, for preparatory
Product is studied, because with short production cycle, special tooling and the processing progress of part are almost synchronous, and it is sometimes slower than the progress of part, just
It will affect manufacturing schedule；Small mount, multi items are processed, a large amount of special toolings need to be just put into, to increase manufacturing cost.
Summary of the invention
The present invention is to combine above-mentioned status and demand, redesigns vice jaw and its application for a kind of vice base structure
Method enables special-shaped surface parts using vice clamping, to realize that beforehand research product quickly manufactures, realizes small mount, multi items
The manufacture of product flexibility clamping.
Technical solution of the present invention：A kind of vice of flexibility quick-clamping part, including：Vice matrix 1, stretching screw 3；
Characterized by further comprising the processable vice jaws 2 of a pair, and the processable vice jaw 2 of a pair is separately fixed at tiger with stretching screw 3
Clamp the end A, B of matrix 1；Processable vice jaw 2 is ladder structure of right angle, is designed on trapezoidal inclined plane corresponding with vice matrix 1
The inclined-plane of threaded hole, trapezoidal inclined plane and vice matrix 1 that vice jaw 2 can be processed cooperates.
The processable vice jaw 2 is on its inclined-plane using L3 sized central as 2 groups of threaded holes of center symmetric design, China and foreign countries
The threaded hole of side 2 is connect with the end A of vice matrix 1, and the threaded hole of inside 2 is connect with the end B of vice matrix 1.
The processable vice jaw 2 uses aluminium.
A kind of application of the vice of flexibility quick-clamping part, it is characterised in that include the following steps：The processable tiger of installation
Jaw 2 cooperates with the inclined-plane of vice matrix 1, is tensed with stretching screw 3；A pair of processable vice jaw 2 of opening is screwed, therebetween
One block of standard parallels is put, then clamps parallels；The processable vice jaw 2 of a pair is processed into needs according to part positioning datum structure
Shape, depth and fit dimension；Standard parallels is taken away, part is placed in machined shape face, Clamp blocks.
The parallels thickness is determined according to part positioning surface size, it is ensured that state and Clamp blocks when vice jaw is processed
When application state it is consistent, to guarantee positioning clamping precision.
The advantages of the present invention
A kind of vice of flexibility quick-clamping part and application, by taking processable vice jaw 2 and 1 inclined-plane of vice matrix
Cooperation, the mode being fastenedly connected with stretching screw 3, the dismounting of Convenient vice mouth, two groups of threaded holes are designed in processable vice simultaneously
On mouth 2, make vice jaw that there is interchangeability.Processable vice jaw 2 can arbitrarily be processed according to part positioning surface shape, meet a variety of zero
Part, processed in batches application reduce special tooling investment, improve beforehand research product rapid throughput.
Detailed description of the invention
Fig. 1：A kind of vice structure figure of flexibility quick-clamping part；
Fig. 2：Vice base structure figure；
Fig. 3：Processable vice jaw structure chart；
Fig. 4：Machining state schematic diagram.
Fig. 5：Application implementation example diagram.
Specific embodiment
The present invention is described in further details with reference to the accompanying drawings and examples：
As shown in Figure 1, a kind of vice of flexibility quick-clamping part：It can add including vice matrix 1, stretching screw 3, a pair
The processable vice jaw 2 of a pair is separately fixed on vice matrix 1 by work vice jaw 2 with stretching screw 3.
As shown in Fig. 2, vice matrix 1 can be purchased directly, the fixing end for installing vice jaw is the end A, and movable end is the end B.
It is inclined-plane with vice jaw mating surface, screw is fastenedly connected, to make tightening force along the downward component in inclined-plane, lower bar hold prevents from sticking up
It rises.
As shown in figure 3, processable vice jaw 2 is ladder structure of right angle, the bevel angle one of bevel angle and vice matrix 1
It causes, the two error is less than 20 '.Using L3 sized central as 2 groups of threaded holes of center symmetric design on its inclined-plane, pitch-row is according to vice
Depending on threaded hole on matrix 1, wherein L1 is corresponding with the end the A threaded hole of vice matrix 1, the end the B threaded hole of L2 and vice matrix 1
Corresponding, such one secondary vice jaw can be installed arbitrarily, have interchangeability.Threaded hole is less than vice matrix 1 at a distance from bottom face
Upper corresponding size, prevents installation from interfering.Depending on width of jaw L3 and height H can be according to part actual conditions, length L should make tiger
Pincers still have clamping adjustment gap when opening maximum.
Processable vice jaw 2 uses aluminium or other machinable materials.It can be according to part positioning datum knot when use
Processable vice jaw 2 is processed into the shape, depth and fit dimension of needs by structure.Generally according to removal jaw entity amount by less to
More methods use step by step, it is ensured that a pair of of jaw is maximized using chance.
It is allowed to cooperate with 1 inclined-plane of vice matrix as shown in figure 4, installing processable vice jaw 2, be connected tightly with stretching screw 3
Gu.The processable vice jaw 2 of opening is screwed, distance is opened and is determined according to part to be processed positioning clamping reference dimension, it is to be ensured that is fixed
Position clamping is firm, reliable.One block of standard parallels is clamped among the processable vice jaw 2 of opening, then is with open gaps center
Machining coordinate axis Milling Machining a pair of vice jaw may insure that vice jaw is added at the shape, depth and dimensional accuracy of needs in this way
The state in working hour is consistent with application state when Clamp blocks, to guarantee positioning clamping precision.It usually can be according to part dimension
Flexible processing is implemented as a group clamping processing as far as possible, improves production efficiency.Remove parallels after Milling Process, removes machined surface
Burr everywhere.
As shown in figure 5, installation part to be processed, part processing can be carried out by screwing clamping.
Claims (5)
1. a kind of vice of flexibility quick-clamping part, including：Vice matrix (1), stretching screw (3)；It is characterized in that, also wrapping
A pair of processable vice jaw (2) are included, a pair processable vice jaw (2) is separately fixed at vice matrix (1) with stretching screw (3)
The end A, B；Processable vice jaw (2) are ladder structure of right angle, and screw thread corresponding with vice matrix (1) is designed on trapezoidal inclined plane
The inclined-plane in hole, trapezoidal inclined plane and vice matrix (1) that vice jaw (2) can be processed cooperates.
2. the vice of flexibility quick-clamping part as described in claim 1, which is characterized in that the processable vice jaw (2)
Using L3 sized central as 2 groups of threaded holes of center symmetric design on its inclined-plane, wherein 2, outside threaded hole and vice matrix (1)
The connection of the end A, the threaded hole of inside 2 connect with the end B of vice matrix (1).
3. the vice of flexibility quick-clamping part as claimed in claim 1 or 2, which is characterized in that the processable vice jaw
(2) aluminium is used.
4. a kind of application of the vice of flexibility quick-clamping part, which is characterized in that include the following steps：Processable vice is installed
Mouth (2) cooperates with the inclined-plane of vice matrix (1), is tensed with stretching screw (3)；It is a pair of processable vice jaw (2) to screw opening,
One block of standard parallels is put therebetween, then clamps parallels；A pair processable vice jaw (2) is processed according to part positioning datum structure
At the shape, depth and fit dimension of needs；Standard parallels is taken away, part is placed in machined shape face, Clamp blocks.
5. the vice of flexibility quick-clamping part as claimed in claim 4, which is characterized in that the parallels thickness is according to part
Positioning surface size determines, it is ensured that state when vice jaw is processed is consistent with application state when Clamp blocks, to guarantee to determine
Position clamp precision.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367728.1A CN108927741A (en) | 2017-05-23 | 2017-05-23 | A kind of vice of flexibility quick-clamping part and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367728.1A CN108927741A (en) | 2017-05-23 | 2017-05-23 | A kind of vice of flexibility quick-clamping part and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108927741A true CN108927741A (en) | 2018-12-04 |
Family
ID=64449729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710367728.1A Pending CN108927741A (en) | 2017-05-23 | 2017-05-23 | A kind of vice of flexibility quick-clamping part and application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108927741A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580028A (en) * | 2021-08-20 | 2021-11-02 | 沈阳飞机工业（集团）有限公司 | One-mould multi-clamp manual vice |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201172190Y (en) * | 2007-09-19 | 2008-12-31 | 何喜生 | Multifunction quick change double-moving jaw bench vice |
| CN102441852A (en) * | 2011-10-21 | 2012-05-09 | 无锡市福曼科技有限公司 | Step-adjustment precision clamping device for flat bit tongs |
| CN103056791A (en) * | 2013-01-08 | 2013-04-24 | 吴成芳 | Jaw-replaceable bench clamp |
-
2017
- 2017-05-23 CN CN201710367728.1A patent/CN108927741A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201172190Y (en) * | 2007-09-19 | 2008-12-31 | 何喜生 | Multifunction quick change double-moving jaw bench vice |
| CN102441852A (en) * | 2011-10-21 | 2012-05-09 | 无锡市福曼科技有限公司 | Step-adjustment precision clamping device for flat bit tongs |
| CN103056791A (en) * | 2013-01-08 | 2013-04-24 | 吴成芳 | Jaw-replaceable bench clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580028A (en) * | 2021-08-20 | 2021-11-02 | 沈阳飞机工业（集团）有限公司 | One-mould multi-clamp manual vice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181204 |
|
| RJ01 | Rejection of invention patent application after publication |