CN107498336A - A kind of adjustable clamp - Google Patents
A kind of adjustable clamp Download PDFInfo
- Publication number
- CN107498336A CN107498336A CN201710831712.1A CN201710831712A CN107498336A CN 107498336 A CN107498336 A CN 107498336A CN 201710831712 A CN201710831712 A CN 201710831712A CN 107498336 A CN107498336 A CN 107498336A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- fixedly connected
- sliding block
- slide rail
- chute
- 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- Withdrawn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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention discloses a kind of adjustable clamp, including operating desk, the positive both sides of operating desk offer the first slide rail, the inwall of first slide rail slidably connects the first sliding block, the positive both sides of operating desk are disposed with first clamping plate and second clamping plate from top to bottom, the first clamping plate offers chute away from the side at operating desk axis, and the inwall of the chute slidably connects the second sliding block, and the side of second sliding block away from chute is fixedly connected with first support.The present invention is by setting chute, the second slide rail, the second sliding block, push pedal, first support, second support, screw rod, screwed pipe, gag lever post and the mutual cooperation of handle, solve the problems, such as that existing fixture does not have adjusting size function, the part dimension that be able to can be processed as needed when in use carrys out the size of alignment jig, so as to facilitate the use of user, the practicality of fixture is improved, is adapted to promote the use of.
Description
Technical field
The present invention relates to clamp art, specially a kind of adjustable clamp.
Background technology
Fixture refers to be used for fixing processing object during machine-building, is allowed to occupy correct position, to receive construction
Or the device of detection, also known as fixture.
Fixture is accessory essential in machine-building, but existing fixture does not have the function of adjusting size, makes
The part dimension that used time can not process as needed carrys out the size of alignment jig, it has not been convenient to the use of user, so as to reduce
The practicality of fixture.
The content of the invention
It is an object of the invention to provide a kind of adjustable clamp, possess the advantages of adjusting size, solve existing folder
Tool does not have the problem of adjusting size function.
To achieve the above object, the present invention provides following technical scheme：A kind of adjustable clamp, including operating desk, it is described
The positive both sides of operating desk offer the first slide rail, and the inwall of first slide rail slidably connects the first sliding block, the behaviour
Make the positive both sides of platform and be disposed with first clamping plate and second clamping plate from top to bottom, the first clamping plate is away from operating desk
Side at axle offers chute；
The inwall of the chute slidably connects the second sliding block, and the side of second sliding block away from chute is fixedly connected with first
Support, side of the first support away from the second sliding block are fixedly connected with push pedal, and the back side of the push pedal is consolidated with the first sliding block
Fixed connection, the push pedal are fixedly connected with second support, and side of the second support away from push pedal close to the side of second clamping plate
It is fixedly connected with second clamping plate, the bottom of the second clamping plate is provided with the second slide rail, is provided with the top of second slide rail
Screwed pipe, the both sides of the screwed pipe bottom are fixedly connected with limited location bar, and the inner thread of the screwed pipe is connected with screw rod, the spiral shell
Pipe is fixedly connected with handle close to the side of push pedal, and the both sides of the screwed pipe bottom are fixedly connected with limited location bar.
Preferably, the top of the second clamping plate is fixedly connected by fixture with the second slide rail, second slide rail
Inwall is slidably connected with two gag lever posts respectively.
Preferably, the top of the screw rod is fixedly connected by fixture with first clamping plate, and the bottom of the screw rod is run through
To the inwall of second clamping plate.
Preferably, the surface of the handle is fixedly connected with Anti-slip cover, and the surface of Anti-slip cover offers anti-slip veins.
Preferably, beam is provided with the top of the chute inwall, and the bottom of beam and the inwall of chute are fixed
Connection.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention by set chute, the second slide rail, the second sliding block, push pedal, first support, second support, screw rod, screwed pipe,
The mutual cooperation of gag lever post and handle, solve the problems, such as that existing fixture does not have adjusting size function, when in use can be with
The part dimension that can be processed as needed carrys out the size of alignment jig, so as to facilitate the use of user, improves fixture
Practicality, it is adapted to promote the use of.
2nd, the present invention can play a part of protection by the setting of beam to the second sliding block, avoid the use of the second sliding block
When the situation for causing the second slider damage is directly contacted with the inwall of chute, the service life of the second sliding block is extended, by anti-
The setting of sliding sleeve, the frictional force of grip surface is added, avoids when the hand of user contacts with handle and be in the presence of skidding,
Facilitate the use of user, by the setting of gag lever post, spacing effect can be played to screwed pipe, avoid screwed pipe using when go out
The situation now rocked, improve stability when screwed pipe uses.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is A partial enlargement structural representations of the present invention；
Fig. 3 is that the slide rail of structure second of the present invention and gag lever post are used cooperatively schematic diagram.
In figure：1 operating desk, 2 first slide rails, 3 first sliding blocks, 4 first clamping plates, 5 second clamping plates, 6 chutes, 7 second slide rails,
8 second sliding blocks, 9 push pedals, 10 first supports, 11 second supports, 12 screw rods, 13 screwed pipes, 14 gag lever posts, 15 handles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3, a kind of adjustable clamp, including operating desk 1 are referred to, 1 positive both sides of operating desk offer first
Slide rail 2, the inwall of the first slide rail 2 slidably connect the first sliding block 3, and 1 positive both sides of operating desk are set gradually from top to bottom
There are first clamping plate 4 and second clamping plate 5, first clamping plate 4 offers chute 6 away from the side at the axis of operating desk 1；
The inwall of chute 6 slidably connects the second sliding block 8, and beam, and the bottom of beam are provided with the top of the inwall of chute 6
It is fixedly connected with the inwall of chute 6, protection can be played a part of to the second sliding block 8 by the setting of beam, avoid second
Sliding block 8 directly contacts the situation for causing the second sliding block 8 to damage with the inwall of chute 6 when using, extend the use of the second sliding block 8
Life-span, the second side of the sliding block 8 away from chute 6 are fixedly connected with first support 10, first support 10 away from the second sliding block 8 one
Side is fixedly connected with push pedal 9, and the back side of push pedal 9 is fixedly connected with the first sliding block 3, and push pedal 9 is fixed close to the side of second clamping plate 5
Second support 11 is connected with, and side of the second support 11 away from push pedal 9 is fixedly connected with second clamping plate 5, the bottom of second clamping plate 5
Portion is provided with the second slide rail 7, and the top of the second slide rail 7 is provided with screwed pipe 13, and the both sides of the bottom of screwed pipe 13 are fixedly connected with limited
Position bar 14, the inner thread of screwed pipe 13 are connected with screw rod 12, and the top of screw rod 12 is fixed by fixture and first clamping plate 4 to be connected
Connecing, the bottom of screw rod 12 is through to the inwall of second clamping plate 5, and screwed pipe 13 is fixedly connected with handle 15 close to the side of push pedal 9,
The surface of hand 15 is fixedly connected with Anti-slip cover, and the surface of Anti-slip cover offers anti-slip veins, by the setting of Anti-slip cover, adds
The frictional force on the surface of handle 15, avoid when the hand of user contacts with handle 15 and be in the presence of skidding, facilitate user
Use, the both sides of the bottom of screwed pipe 13 are fixedly connected with limited location bar 14, and the top of second clamping plate 5 passes through fixture and second and slided
Rail 7 is fixedly connected, and the inwall of the second slide rail 7 is slidably connected with two gag lever posts 14 respectively, can be right by the setting of gag lever post 14
Screwed pipe 13 plays spacing effect, avoids when screwed pipe 13 uses and is in the presence of rocking, and improves steady when screwed pipe 13 uses
Qualitative, the present invention is by setting chute 6, the second slide rail 7, the second sliding block 8, push pedal 9, first support 10, second support 11, screw rod
12nd, the mutual cooperation of screwed pipe 13, gag lever post 14 and handle 15, solve existing fixture asking without adjusting size function
Topic, the part dimension that be able to can be processed as needed when in use carrys out the size of alignment jig, so as to facilitate making for user
With improving the practicality of fixture, be adapted to promote the use of.
In use, user makes handle 15 be driven by the cooperation of the slide rail 7 of gag lever post 14 and second by swing handle 15
Screwed pipe 13 rotates, and drives screw rod 12 to move upwards by screwed pipe 13, so as to add between first clamping plate 4 and second clamping plate 5
Distance, reduce the distance between first clamping plate 4 and second clamping plate 5 if necessary and only do not need to use person to invert handle 15, this
When the advantages of having reached the fixture adjustable size.
In summary：The adjustable clamp, pass through groove 6, the second slide rail 7, the second sliding block 8, push pedal 9, first support 10,
The mutual cooperation of two supports 11, screw rod 12, screwed pipe 13, gag lever post 14 and handle 15, solves existing fixture without regulation
The problem of magnitude function.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of adjustable clamp, including operating desk（1）, it is characterised in that：The operating desk（1）Positive both sides offer
First slide rail（2）, first slide rail（2）Inwall slidably connect the first sliding block（3）, the operating desk（1）Positive two
Side is disposed with first clamping plate from top to bottom（4）And second clamping plate（5）, the first clamping plate（4）Away from operating desk（1）In
Side at axle offers chute（6）；
The chute（6）Inwall slidably connect the second sliding block（8）, second sliding block（8）Away from chute（6）Side consolidate
Surely it is connected with first support（10）, the first support（10）Away from the second sliding block（8）Side be fixedly connected with push pedal（9）,
The push pedal（9）The back side and the first sliding block（3）It is fixedly connected, the push pedal（9）Close to second clamping plate（5）Side fix connect
It is connected to second support（11）, and second support（11）Away from push pedal（9）Side and second clamping plate（5）It is fixedly connected, described
Second splint（5）Bottom be provided with the second slide rail（7）, second slide rail（7）Top be provided with screwed pipe（13）, the screwed pipe
（13）The both sides of bottom are fixedly connected with limited location bar（14）, the screwed pipe（13）Inner thread be connected with screw rod（12）, institute
State screwed pipe（13）Close to push pedal（9）Side be fixedly connected with handle（15）, the screwed pipe（13）The both sides of bottom are fixed to be connected
It is connected to gag lever post（14）.
A kind of 2. adjustable clamp according to claim 1, it is characterised in that：The second clamping plate（5）Top pass through
Fixture and the second slide rail（7）It is fixedly connected, second slide rail（7）Inwall respectively with two gag lever posts（14）The company of slip
Connect.
A kind of 3. adjustable clamp according to claim 1, it is characterised in that：The screw rod（12）Top pass through fixation
Part and first clamping plate（4）It is fixedly connected, the screw rod（12）Bottom be through to second clamping plate（5）Inwall.
A kind of 4. adjustable clamp according to claim 1, it is characterised in that：The handle（15）Surface be fixedly connected
There is Anti-slip cover, and the surface of Anti-slip cover offers anti-slip veins.
A kind of 5. adjustable clamp according to claim 1, it is characterised in that：The chute（6）The top of inwall is set
There are beam, and the bottom of beam and chute（6）Inwall be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831712.1A CN107498336A (en) | 2017-09-15 | 2017-09-15 | A kind of adjustable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831712.1A CN107498336A (en) | 2017-09-15 | 2017-09-15 | A kind of adjustable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107498336A true CN107498336A (en) | 2017-12-22 |
Family
ID=60697149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710831712.1A Withdrawn CN107498336A (en) | 2017-09-15 | 2017-09-15 | A kind of adjustable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107498336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900240A (en) * | 2019-10-24 | 2020-03-24 | 北京点域科技有限公司 | Take coil protect function's digit control machine tool special fixture |
-
2017
- 2017-09-15 CN CN201710831712.1A patent/CN107498336A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900240A (en) * | 2019-10-24 | 2020-03-24 | 北京点域科技有限公司 | Take coil protect function's digit control machine tool special fixture |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171222 |
|
| WW01 | Invention patent application withdrawn after publication |