CN108453521A - A kind of machining clamp for numerical control machine - Google Patents
A kind of machining clamp for numerical control machine Download PDFInfo
- Publication number
- CN108453521A CN108453521A CN201810470462.8A CN201810470462A CN108453521A CN 108453521 A CN108453521 A CN 108453521A CN 201810470462 A CN201810470462 A CN 201810470462A CN 108453521 A CN108453521 A CN 108453521A
- Authority
- CN
- China
- Prior art keywords
- briquetting
- block
- connect
- numerical control
- mounting hole
- 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.)
- Withdrawn
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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Abstract
The invention discloses a kind of machining clamp for numerical control machine, are related to numerical control device field, including cylinder, traveller, briquetting, spring, secondary block, fastening bolt, it is characterised in that：The upper end of the cylinder is connect with briquetting, the briquetting is connect with traveller, the pair block is set to the side of traveller, and the spring is set between the secondary block and briquetting, and the spring is set on traveller, the fastening bolt is set on briquetting, the setting of secondary block can increase the area of clamping, can increase clamping force according to the area of workpiece come the position of prismatic pair block, it allows aid more to stablize, increases Workpiece Machining Accuracy.
Description
Technical field
The present invention relates to numerical control device field, specially a kind of machining clamp for numerical control machine.
Background technology
Numerically-controlled machine tool is the abbreviation of numerically-controlled machine tool, is a kind of automated machine tool equipped with program control system.Numerical control
Lathe preferably solves the problems, such as complicated, accurate, small mount, multi items work pieces process, is that one kind is flexible, dynamical certainly
Dynamicization lathe.It needs that it is clamped using fixture during being processed workpiece, fixture is machinery or machinery zero
It is used for fixing processing object in part manufacturing process, is allowed to occupy correct position, to receive the device constructed or detected, but it is existing
For fixture in technology during to piece-holder, clip position is limited, and for some larger workpiece, clamping force is inadequate,
Influence machining accuracy.
Invention content
The purpose of the present invention is to provide a kind of machining clamp for numerical control machine, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：
A kind of machining clamp for numerical control machine, including cylinder, traveller, briquetting, spring, secondary block, fastening bolt, it is characterised in that：
The upper end of the cylinder is connect with briquetting, and the briquetting is connect with traveller, and the pair block is set to the side of traveller, and the spring is set
Between the secondary block and briquetting, the spring is set on traveller, and the fastening bolt is set on briquetting.
Preferably, the cylinder includes fixed plate, sleeve, lifting column, and the upper end of the fixed plate is equipped with sleeve, the set
Chamber is equipped in cylinder, the lifting column is set in chamber, and lifting column is slidably connected with sleeve, the upper end of the lifting column and briquetting
Connection.
Preferably, the briquetting includes briquetting body, sliding eye, mounting hole, and the briquetting body is right-angle structure, briquetting body with
Lifting column connects, and the sliding eye is set to the middle part of briquetting body, and sliding eye is through-hole structure, and the mounting hole is set to briquetting body
Front end face, mounting hole are connected to sliding eye, and screw thread is equipped in the mounting hole, and the lower face of the briquetting body is anti-skidding equipped with master
Line.
Preferably, the traveller includes block, mounting hole, sliding bar, and the sliding bar coordinates with sliding eye, the block
Set on the side of sliding bar, the pair block is set to the other side of sliding bar, and mounting hole is equipped between the block and secondary block, described
Mounting hole is uniformly set to the side of sliding bar.
Preferably, the side of the spring is connect with briquetting, and the other side is connect with secondary block, and internal diameter and the sliding bar of spring are matched
It closes.
Preferably, the side of the secondary block is connect with sliding bar, and the lower end of secondary block is equipped with secondary anti-skid chequer.
Preferably, the fastening bolt includes rotary head, shaft, plug, and the side of the rotary head and one end of shaft connect, institute
The other end for stating shaft is connect with plug, and the shaft is equipped with screw thread, and shaft connect with mounting hole, the length of the plug and
Diameter is connect with mounting hole.
Compared with prior art, the beneficial effects of the invention are as follows：
1. the side of the machining clamp for numerical control machine, spring is connect with briquetting, the other side is connect with secondary block, the internal diameter of spring
Coordinate with sliding bar, the setting of secondary block can increase the area of clamping, can according to the area of workpiece come the position of prismatic pair block,
Increase clamping force, allows aid more to stablize, increase Workpiece Machining Accuracy.
2. the upper end of the machining clamp for numerical control machine, fixed plate is equipped with sleeve, chamber is equipped in sleeve, lifting column is set to chamber
Interior, lifting column are slidably connected with sleeve, can realize moving up and down for briquetting, according to the thickness of workpiece, can adjust clamping
Width increases use scope.
3. the machining clamp for numerical control machine, sliding bar coordinates with sliding eye, and block is set to the side of sliding bar, and secondary block is set to
The other side of sliding bar is equipped with mounting hole between block and secondary block, sliding bar can play connection briquetting and secondary block connection function,
Secondary block can be adjusted and secondary block is fixed simultaneously, it is simple and convenient.
4. the side of the machining clamp for numerical control machine, spring is connect with briquetting, the other side is connect with secondary block, the internal diameter of spring
Coordinate with sliding bar, the setting of spring has pressuring action, can be prevented when sliding bar is fixed by the elastic force of spring
Small variations influence machining accuracy, eliminate error.
5. the machining clamp for numerical control machine, the side of rotary head and one end of shaft connect, the other end and the plug of shaft connect
Connect, the length of plug is connect with diameter with mounting hole, sliding bar can be fixed with relaxation, using simple, conveniently.
Description of the drawings
Attached drawing 1 is overall structure of the present invention one；
Attached drawing 2 is overall structure of the present invention two；
Attached drawing 3 is upward view of the present invention；
Attached drawing 4 is briquette structure schematic diagram of the present invention；
Attached drawing 5 is fastening bolt structural schematic diagram of the present invention.
In figure, 1- cylinders；101- fixed plates；102- sleeves；103- lifting columns；2- travellers；201- blocks；202- is fixed
Hole；203- sliding bars；3- briquettings；301- briquetting bodies；302- sliding eyes；303- mounting holes；The main anti-skid chequers of 304-；4- springs；5-
Secondary block；501- pair anti-skid chequers；6- fastening bolts；601- rotary heads；602- shafts；603- plugs；
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1 shown in -5, a kind of machining clamp for numerical control machine of the present embodiment, including cylinder 1, traveller 2, briquetting 3,
Spring 4, secondary block 5, fastening bolt 6, the upper end of the cylinder 1 are connect with briquetting 3, and the briquetting 3 is connect with traveller 2, the pair block 5
Set on the side of traveller 2, the spring 4 is set between the secondary block 5 and briquetting 3, and the spring 4 is set on traveller 2, described tight
Gu bolt 6 is set on briquetting 3.
In the present embodiment, the cylinder 1 includes fixed plate 101, sleeve 102, lifting column 103, the fixed plate 101
Upper end is equipped with sleeve 102, and chamber is equipped in the sleeve 102, and the lifting column 103 is set in chamber, lifting column 103 and sleeve
102 are slidably connected, and the upper end of the lifting column 103 is connect with briquetting 3.
In the present embodiment, the briquetting 3 includes briquetting body 301, sliding eye 302, mounting hole 303, the briquetting body 301
For right-angle structure, briquetting body 301 is connect with lifting column 103, and the sliding eye 302 is set to the middle part of briquetting body 301, sliding eye
302 be through-hole structure, and the mounting hole 303 is set to the front end face of briquetting body 301, and mounting hole 303 is connected to sliding eye 302, institute
It states and is equipped with screw thread in mounting hole 303, the lower face of the briquetting body 301 is equipped with main anti-skid chequer 304.
In the present embodiment, the traveller 2 include block 201, mounting hole 202, sliding bar 203, the sliding bar 203 with
Sliding eye 302 coordinates, and the block 201 is set to the side of sliding bar 203, and the pair block 5 is set to the other side of sliding bar 203,
Mounting hole 202 is equipped between the block 201 and secondary block 5, the mounting hole 202 is uniformly set to the side of sliding bar 203.
In the present embodiment, the side of the spring 4 is connect with briquetting 3, and the other side is connect with secondary block 5, the internal diameter of spring 4
Coordinate with sliding bar 203.
In the present embodiment, the side of the secondary block 5 is connect with sliding bar 203, and the lower end of secondary block 5 is equipped with secondary anti-skid chequer
501。
In the present embodiment, the fastening bolt 6 includes rotary head 601, shaft 602, plug 603, the side of the rotary head 601
It is connect with one end of shaft 602, the other end of the shaft 602 is connect with plug 603, and the shaft 602 is equipped with screw thread, is turned
Axis 602 is connect with mounting hole 202, and the length of the plug 603 is connect with diameter with mounting hole 202.
Operation principle：Fastening bolt is opened, pulls sliding bar to adjust secondary the distance between block and briquetting according to workpiece area, so
After tighten fastening bolt, workpiece is fixed by cylinder.The machining clamp for numerical control machine, side and the briquetting 3 of spring 4
Connection, the other side are connect with secondary block 5, and internal diameter and the sliding bar 203 of spring 4 coordinate, and the setting of secondary block 5 can increase the face of clamping
Product can increase clamping force, allow aid more to stablize, increase workpiece according to the area of workpiece come the position of prismatic pair block 5
Machining accuracy.The upper end of the machining clamp for numerical control machine, fixed plate 101 is equipped with sleeve 102, and chamber, lifting are equipped in sleeve 102
Column 103 is set in chamber, and lifting column 103 is slidably connected with sleeve 102, moving up and down for briquetting 3 can be realized, according to workpiece
Thickness can adjust gripping width, increase use scope.The machining clamp for numerical control machine, sliding bar 203 are matched with sliding eye 302
It closes, block 201 is set to the side of sliding bar 203, and secondary block 5 is set to the other side of sliding bar 203, is set between block 201 and secondary block 5
There is a mounting hole 202, sliding bar 203 can play 5 connection function of connection briquetting 3 and secondary block, while can adjust secondary block 5 and to pair
Block 5 is fixed, simple and convenient.The side of the machining clamp for numerical control machine, spring 4 is connect with briquetting 3, the other side and secondary block 5
Connection, the internal diameter of spring 4 coordinate with sliding bar 203, and the setting of spring 4 has pressuring action, can be by the elastic force of spring
Sliding bar 203 prevents small variations when fixing, and influences machining accuracy, eliminates error.The machining clamp for numerical control machine, rotary head
601 side is connect with one end of shaft 602, and the other end of shaft 602 is connect with plug 603, the length and diameter of plug 603
Connect with mounting hole 202, sliding bar 203 can be fixed with relaxation, using simple, conveniently.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of machining clamp for numerical control machine, including cylinder (1), traveller (2), briquetting (3), spring (4), secondary block (5), fastening bolt
(6), it is characterised in that：The upper end of the cylinder (1) is connect with briquetting (3), and the briquetting (3) connect with traveller (2), the pair
Block (5) is set to the side of traveller (2), and the spring (4) is set between the secondary block (5) and briquetting (3), and the spring (4) sets
In on traveller (2), the fastening bolt (6) is set on briquetting (3).
2. a kind of machining clamp for numerical control machine according to claim 1, it is characterised in that：The cylinder (1) includes fixing
The upper end of plate (101), sleeve (102), lifting column (103), the fixed plate (101) is equipped with sleeve (102), the sleeve
(102) chamber is equipped in, the lifting column (103) is set in chamber, and lifting column (103) is slidably connected with sleeve (102), described
The upper end of lifting column (103) is connect with briquetting (3).
3. a kind of machining clamp for numerical control machine according to claim 2, it is characterised in that：The briquetting (3) includes briquetting
Body (301), sliding eye (302), mounting hole (303), the briquetting body (301) are right-angle structure, briquetting body (301) and lifting column
(103) it connects, the sliding eye (302) is set to the middle part of briquetting body (301), and sliding eye (302) is through-hole structure, the fixation
Hole (303) is set to the front end face of briquetting body (301), and mounting hole (303) is connected to sliding eye (302), in the mounting hole (303)
Equipped with screw thread, the lower face of the briquetting body (301) is equipped with main anti-skid chequer (304).
4. a kind of machining clamp for numerical control machine according to claim 3, it is characterised in that：The traveller (2) includes block
(201), mounting hole (202), sliding bar (203), the sliding bar (203) coordinate with sliding eye (302), the block (201)
Side set on sliding bar (203), the pair block (5) are set to the other side of sliding bar (203), the block (201) and secondary block
(5) mounting hole (202) is equipped between, the mounting hole (202) is uniformly set to the side of sliding bar (203).
5. a kind of machining clamp for numerical control machine according to claim 4, it is characterised in that：The side of the spring (4) with
Briquetting (3) connects, and the other side is connect with secondary block (5), and internal diameter and the sliding bar (203) of spring (4) coordinate.
6. a kind of machining clamp for numerical control machine according to claim 4, it is characterised in that：It is described pair block (5) side with
Sliding bar (203) connects, and the lower end of secondary block (5) is equipped with secondary anti-skid chequer (501).
7. a kind of machining clamp for numerical control machine according to claim 4, it is characterised in that：The fastening bolt (6) includes turning
Head (601), shaft (602), plug (603), the side of the rotary head (601) are connect with one end of shaft (602), the shaft
(602) the other end is connect with plug (603), and the shaft (602) is equipped with screw thread, and shaft (602) connects with mounting hole (202)
It connects, the length of the plug (603) is connect with diameter with mounting hole (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470462.8A CN108453521A (en) | 2018-05-16 | 2018-05-16 | A kind of machining clamp for numerical control machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470462.8A CN108453521A (en) | 2018-05-16 | 2018-05-16 | A kind of machining clamp for numerical control machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108453521A true CN108453521A (en) | 2018-08-28 |
Family
ID=63215363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810470462.8A Withdrawn CN108453521A (en) | 2018-05-16 | 2018-05-16 | A kind of machining clamp for numerical control machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108453521A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238449A (en) * | 2019-07-05 | 2019-09-17 | 上海永茂泰汽车零部件有限公司 | A kind of highly reliable multi-angle cutting band sawing machine |
-
2018
- 2018-05-16 CN CN201810470462.8A patent/CN108453521A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238449A (en) * | 2019-07-05 | 2019-09-17 | 上海永茂泰汽车零部件有限公司 | A kind of highly reliable multi-angle cutting band sawing machine |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180828 |
|
| WW01 | Invention patent application withdrawn after publication |