CN110202501A - A kind of clamping fixture easy to use - Google Patents
A kind of clamping fixture easy to use Download PDFInfo
- Publication number
- CN110202501A CN110202501A CN201910477041.2A CN201910477041A CN110202501A CN 110202501 A CN110202501 A CN 110202501A CN 201910477041 A CN201910477041 A CN 201910477041A CN 110202501 A CN110202501 A CN 110202501A
- Authority
- CN
- China
- Prior art keywords
- support
- shifting sledge
- sliding rail
- catch bar
- catch
- 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.)
- Granted
Links
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
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of clamping fixtures easy to use, including support frame, rapid adjustable mechanism and clamping device；Support frame as described above bottom surface is equipped with support baseboard, and support baseboard is equipped with sliding groove；The rapid adjustable mechanism includes support sliding rail, shifting sledge group and reverse-flighted screw；The clamping device includes double rod cylinders, catch bar and hold-down mechanism；There are two the catch bar is specific, with sliding groove slidable connection；Double rod cylinders are connect with two catch bars；Two catch bars are equipped with shifting chute far from double rod cylinder sides；There are four the hold-down mechanism is specific, it is located at the both ends of two catch bars；The hold-down mechanism includes compact heap, overturning push rod, connecting rod and movable block；The present invention controls multiple compact heaps using a cylinder and clamps product, reduces production cost and own wt；Clamped position, practical different length product can quickly be adjusted using reverse-flighted screw.
Description
Technical field
The present invention relates to jig fields, and in particular to a kind of clamping fixture easy to use.
Background technique
On existing clamping fixture, it is provided with multiple cylinders, oil cylinder or other clamp systems mostly, workpiece is pressed from both sides
Tightly.The purpose that multiple cylinders, oil cylinder or other clamp systems are arranged is to carry out the workpiece for needing to process or carry abundant
Clamping, but this is without suspected of leading to the higher production cost of fixture, and increases the weight of fixture, is not easy to clamping fixture
Carry transfer operation.
Summary of the invention
The object of the present invention is to provide a kind of clamping fixtures easy to use, and a cylinder can be used and control multiple grip blocks
It clamps, reduces production cost and own wt.
To achieve the goals above, the present invention provides the following technical solution:
A kind of clamping fixture easy to use, including support frame, rapid adjustable mechanism and clamping device；Support frame as described above bottom surface
Equipped with support baseboard, support baseboard is equipped with sliding groove；The rapid adjustable mechanism includes support sliding rail, shifting sledge group and double
To screw rod；The clamping device includes double rod cylinders, catch bar and hold-down mechanism；There are two the catch bar is specific, with
Sliding groove slidable connection；Double rod cylinders are located between two catch bars, and described in double rod cylinders and two
Catch bar connection；Two catch bars are equipped with shifting chute far from double rod cylinder sides；The hold-down mechanism specifically has four
It is a, it is located at the both ends of two catch bars；The hold-down mechanism includes compact heap, overturning push rod, connecting rod and movable block；
The compact heap slidable connection is in shifting sledge group；Described overturning push rod one end and compact heap are hinged, the other end and connecting rod
One end is hinged, and centre is rotatably connected in shifting sledge group, and the other end and movable block of connecting rod are hinged；The movable block can be slided
It is dynamic to be connected in shifting chute.
Further, the shifting sledge group it is specific there are two, be slidably connected to respectively support sliding rail both ends；Two
A shifting sledge group is threaded in the both ends of reverse-flighted screw.
Further, two shifting sledge groups are vertically arranged with support sliding rail；It can turn among the reverse-flighted screw
It is dynamic to be connected with support base；The support base and support sliding rail are fixedly connected on the support frame；The sliding groove and shifting sledge
Group is arranged in parallel, and catch bar is arranged in parallel with support sliding rail；The catch bar is located at below support sliding rail.
Further, the middle position of two shifting sledge groups is equipped with mounting table.
The invention has the benefit that a kind of clamping fixture easy to use of the present invention, is controlled using a cylinder
Multiple compact heaps clamp product, reduce production cost and own wt；Clamped position can quickly be adjusted using reverse-flighted screw, it is practical
Different length product.
Detailed description of the invention
Fig. 1 is a kind of axonometric three-dimensional view of clamping fixture easy to use of the present invention；
Fig. 2 is a kind of part-structure figure of clamping fixture easy to use of the present invention；
Fig. 3 is the perspective view of rapid adjustable mechanism described in a kind of clamping fixture easy to use of the present invention；
Fig. 4 is the perspective view of clamping device described in a kind of clamping fixture easy to use of the present invention；
In figure: 1, support frame；11, support baseboard；12, sliding groove；2, rapid adjustable mechanism；21, sliding rail is supported；22, it moves
Dynamic slide rail group；23, reverse-flighted screw；24, support base；25, mounting table；3, clamping device；31, double rod cylinders；32, catch bar；
321, shifting chute；33, hold-down mechanism；331, compact heap；332, push rod is overturn；333, connecting rod；334, movable block.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is described in further detail.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Referring to figs. 1 to Fig. 4, a kind of clamping fixture easy to use, including support frame 1, rapid adjustable mechanism 2 and clamping device
3；1 bottom surface of support frame as described above is equipped with support baseboard 11, and support baseboard 11 is equipped with sliding groove 12；The rapid adjustable mechanism 2 wraps
Include support sliding rail 21, shifting sledge group 22 and reverse-flighted screw 23；The clamping device 3 includes double rod cylinders 31, catch bar 32
With hold-down mechanism 33；There are two the catch bar 32 is specific, with 12 slidable connection of sliding groove；Described 31, double rod cylinders
Between two catch bars 32, and double rod cylinders 31 are connect with two catch bars 32；Two catch bars 32
Shifting chute 321 is equipped with far from double 31 sides of rod cylinder；There are four the hold-down mechanism 33 is specific, it is located at described in two
The both ends of catch bar 32；The hold-down mechanism 33 includes compact heap 331, overturning push rod 332, connecting rod 333 and movable block 334；Institute
331 slidable connection of compact heap is stated in shifting sledge group 22；Described 332 one end of overturning push rod and compact heap 331 are hinged, another
End is hinged with 333 one end of connecting rod, and centre is rotatably connected in shifting sledge group 22, the other end and movable block 334 of connecting rod 333
Hingedly；334 slidable connection of movable block is in shifting chute 321.
The sliding groove 12 is for limiting 32 displacement of catch bar；The support sliding rail 21 is used for slide rail group easy to remove
22 slide on, consequently facilitating adjusting the distance between two shifting sledge groups 22 by rotation reverse-flighted screw 23；The shifting
Dynamic slide rail group 22 slides on for movable block 334；Double rod cylinders 31 are for driving the catch bar 21 of two sides to stretch out
Or retract, to drive the movement of movable block 334 thereon, and then drive overturning push rod 332 to push compact heap 331 by connecting rod 333
It compresses or unclamps.
There are two the shifting sledge group 22 is specific, it is slidably connected to the both ends of support sliding rail 21 respectively；Two institutes
State the both ends that shifting sledge group 22 is threaded in reverse-flighted screw 23.
Two shifting sledge groups 22 are vertically arranged with support sliding rail 21；Rotatably connect among the reverse-flighted screw 23
It is connected to support base 24；The support base 24 and support sliding rail 21 are fixedly connected on support frame 1；The sliding groove 12 and movement
Slide rail group 22 is arranged in parallel, and catch bar 32 is arranged in parallel with support sliding rail 21；The catch bar 32 is located at 21 lower section of support sliding rail.
The support base 24 is used to support reverse-flighted screw 23.
The middle position of two shifting sledge groups 22 is equipped with mounting table 25, and mounting table 25 is produced for placing support
Product.
Working principle: according to the length of product, by rotating one end of reverse-flighted screw 23, to adjust shifting sledge group 22
The distance between, and then drive the compact heap 331 in shifting sledge group 22 mobile, with movable block 331 by overturning push rod 332 and
The movable block 334 that connecting rod 333 connects slides into corresponding position in shifting chute 321；
After the completion of adjusting, product is placed into, on mounting table 25, double rod cylinders 31 stretch out the catch bar 32 for driving two sides
Mobile to two sides, i.e., drive movable block 334 is mobile to drive the overturning overturning of push rod 332 to push pressure by connecting rod 333 to two sides
Tight block 331 moves inward in shifting sledge group 22 compresses product, completes clamping；When needing to remove workpiece, it is double go out
Bar cylinder 31, which retracts, drives the catch bar 32 of two sides to move inward, i.e. drive movable block 334 moves inward, to pass through company
Bar 333 drives the overturning overturning of push rod 332 that compact heap 331 is pulled to move outward in shifting sledge group 22, and product is unclamped, thus
Blowing.
In the present invention unless specifically defined or limited otherwise, the terms such as term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can understand as the case may be
The concrete meaning of above-mentioned term in the present invention.
Above-described embodiment does not limit the invention to these specific implementations for the present invention is further illustrated
Mode.Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be understood as at this
Within the protection scope of invention.
Claims (4)
1. a kind of clamping fixture easy to use, it is characterised in that: including support frame (1), rapid adjustable mechanism (2) and clamping device
(3)；Support frame as described above (1) bottom surface is equipped with support baseboard (11), and support baseboard (11) is equipped with sliding groove (12)；The fast velocity modulation
Saving mechanism (2) includes support sliding rail (21), shifting sledge group (22) and reverse-flighted screw (23)；The clamping device (3) includes double
Rod cylinder (31), catch bar (32) and hold-down mechanism (33)；There are two the catch bar (32) is specific, with sliding groove (12)
Slidable connection；Double rod cylinders (31) are located between two catch bars (32), and double rod cylinders (31) and two
A catch bar (32) connection；Two catch bars (32) are equipped with shifting chute far from double rod cylinder (31) sides
(321)；There are four the hold-down mechanism (33) is specific, it is located at the both ends of two catch bars (32)；The compacting machine
Structure (33) includes compact heap (331), overturning push rod (332), connecting rod (333) and movable block (334)；The compact heap (331) can
It is slidably connected on shifting sledge group (22)；The overturning push rod (332) one end and compact heap (331) hingedly, the other end and company
Bar (333) one end is hinged, and centre is rotatably connected on shifting sledge group (22), the other end and movable block of connecting rod (333)
(334) hinged；Movable block (334) slidable connection is in shifting chute (321).
2. a kind of clamping fixture easy to use according to claim 1, it is characterised in that: shifting sledge group (22) tool
There are two bodies, is slidably connected to the both ends of support sliding rail (21) respectively；Two shifting sledge groups (22) screw thread connects
Connect the both ends in reverse-flighted screw (23).
3. a kind of clamping fixture easy to use according to claim 2, it is characterised in that: two shifting sledge groups
(22) it is vertically arranged with support sliding rail (21)；Being rotatably connected among the reverse-flighted screw (23) has support base (24)；It is described
Support base (24) and support sliding rail (21) are fixedly connected on support frame (1)；The sliding groove (12) and shifting sledge group
(22) it is arranged in parallel, catch bar (32) is arranged in parallel with support sliding rail (21)；The catch bar (32) is located at support sliding rail (21)
Lower section.
4. a kind of clamping fixture easy to use according to claim 3, it is characterised in that: two shifting sledge groups
(22) middle position is equipped with mounting table (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910477041.2A CN110202501B (en) | 2019-06-03 | 2019-06-03 | Clamping jig convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910477041.2A CN110202501B (en) | 2019-06-03 | 2019-06-03 | Clamping jig convenient to use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110202501A true CN110202501A (en) | 2019-09-06 |
| CN110202501B CN110202501B (en) | 2021-07-02 |
Family
ID=67790445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910477041.2A Active CN110202501B (en) | 2019-06-03 | 2019-06-03 | Clamping jig convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110202501B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427943A (en) * | 2020-11-14 | 2021-03-02 | 台州市斑马交通科技有限公司 | Electrical signal equipment preparation system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060016174A (en) * | 2004-08-17 | 2006-02-22 | 현대자동차주식회사 | Fixing device for cylinder block of automatic grinding apparatus |
| CN202716171U (en) * | 2012-06-06 | 2013-02-06 | 沈阳飞机工业（集团）有限公司 | Multi-degree-of-freedom adjusting device |
| CN205166462U (en) * | 2015-11-30 | 2016-04-20 | 王迪 | Two -way lock filer clamp that type of milling V type was kept silent |
| CN205521055U (en) * | 2016-04-12 | 2016-08-31 | 厦门理工学院 | Symmetry formula TV backplate automatic clamp |
| CN208084201U (en) * | 2018-03-20 | 2018-11-13 | 安徽工程大学 | A kind of workpiece holding clamping device |
| CN108942234A (en) * | 2018-08-06 | 2018-12-07 | 郑吉冬 | A kind of plate processing device |
| CN208262647U (en) * | 2018-02-28 | 2018-12-21 | 大连东源机械有限公司 | A kind of 4 wheel holding tire four-wheel aligner fixtures |
| CN208867061U (en) * | 2018-09-26 | 2019-05-17 | 力茨（江苏）机电装备有限公司 | Structure for battery lamella stacking device automatic open-close |
-
2019
- 2019-06-03 CN CN201910477041.2A patent/CN110202501B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060016174A (en) * | 2004-08-17 | 2006-02-22 | 현대자동차주식회사 | Fixing device for cylinder block of automatic grinding apparatus |
| CN202716171U (en) * | 2012-06-06 | 2013-02-06 | 沈阳飞机工业（集团）有限公司 | Multi-degree-of-freedom adjusting device |
| CN205166462U (en) * | 2015-11-30 | 2016-04-20 | 王迪 | Two -way lock filer clamp that type of milling V type was kept silent |
| CN205521055U (en) * | 2016-04-12 | 2016-08-31 | 厦门理工学院 | Symmetry formula TV backplate automatic clamp |
| CN208262647U (en) * | 2018-02-28 | 2018-12-21 | 大连东源机械有限公司 | A kind of 4 wheel holding tire four-wheel aligner fixtures |
| CN208084201U (en) * | 2018-03-20 | 2018-11-13 | 安徽工程大学 | A kind of workpiece holding clamping device |
| CN108942234A (en) * | 2018-08-06 | 2018-12-07 | 郑吉冬 | A kind of plate processing device |
| CN208867061U (en) * | 2018-09-26 | 2019-05-17 | 力茨（江苏）机电装备有限公司 | Structure for battery lamella stacking device automatic open-close |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427943A (en) * | 2020-11-14 | 2021-03-02 | 台州市斑马交通科技有限公司 | Electrical signal equipment preparation system |
| CN112427943B (en) * | 2020-11-14 | 2021-12-03 | 台州市路桥聚鑫电子有限公司 | Electrical signal equipment preparation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110202501B (en) | 2021-07-02 |
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