CN106425935A - Self-adjusting pressing plate device - Google Patents
Self-adjusting pressing plate device Download PDFInfo
- Publication number
- CN106425935A CN106425935A CN201611125052.7A CN201611125052A CN106425935A CN 106425935 A CN106425935 A CN 106425935A CN 201611125052 A CN201611125052 A CN 201611125052A CN 106425935 A CN106425935 A CN 106425935A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- self
- crossbeam
- bolt
- cross beam
- 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
- 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
Abstract
The invention belongs to the technical field of work fixture and relates to a self-adjusting pressing plate device. The self-adjusting pressing plate device comprises a T-shaped bolt fixed on a base, wherein a cross beam is connected to the T-shaped bolt; the inner diameter of a cross beam connecting hole is greater than the outer diameter of the T-shaped bolt; a clamp nut is connected at the upper end of the T-shaped bolt via a thread; a semi-cylindrical pressing plate is arranged on the cross beam on the T-shaped bolt in a sleeving manner; the upper plane of the semi-cylindrical pressing plate is matched with the bottom surface of the clamp nut; the arc surface of the semi-cylindrical pressing plate tightly presses the cross beam; a rotatable pressure head is arranged at each of the two ends of the cross beam; antiskid lines are arranged on the working faces of the rotatable pressure heads. The device has the technical effects that two platforms can be tightly pressed and fixed in a certain range effectively; meanwhile, the two platforms correlate with each other and are tightly pressed reliably.
Description
Technical field
The invention belongs to technical field of tooling clamps, it is related to a kind of self-regulation presser device.
Background technology
Plant working usually needs two different platforms of height in certain limit are carried out compressing operation, can be by weight
Thing compresses respectively to two platforms, and this mode of operation is simple, there is problems that lacking pass between two platforms
Connection.And in workshop, usually need two platforms to be compressed or unclamped simultaneously operation, preferably may insure two platforms simultaneously
Between, if one of platform due to external force have the trend unclamped when, another platform is pressed tighter and tighter.
Content of the invention
The present invention is directed to the problems referred to above, provides a kind of self-regulation presser device, this device can be by a range of two
Individual platform is effectively fixed, simultaneously interrelated between two platforms, and compression is reliable.
According to technical scheme：A kind of self-regulation presser device it is characterised in that：It is fixed on pedestal including one
On T-bolt, the upper connecting cross beam of described T-bolt, the internal diameter of crossbeam connecting hole is more than the external diameter of T-bolt, described T-shaped
Bolt threaded upper ends connect clamp nut, and correspond to sheathed semicolumn pressing plate above crossbeam, semicolumn pressure on T-bolt
The upper transverse plane of plate and clamp nut bottom surface, the arc surface of semicolumn pressing plate is pressed on crossbeam, and described crossbeam two ends are divided
Not She Zhi one can turn pressure head, the work surface that can turn pressure head is provided with anti-skidding lines.
As a further improvement on the present invention, described crossbeam bottom surface two ends open up a circular arc installing hole respectively, can turn
The bulb partial turn of pressure head is matched with circular arc installing hole.
As a further improvement on the present invention, described circular arc installing hole lower end is straight line notch.
The method have technical effect that：Product structure of the present invention is simple, reasonable in design ingenious, former by using lever
Reason, is respectively provided with a rotary pressure head at crossbeam two ends, arranges out anti-skidding lines simultaneously on the work surface of pressure head, can
To be effectively fixed platform, simultaneously because the effect of anti-skidding lines, product of the present invention can be poor with pressing surface flatness
Work piece platform, compression is reliable and stable.
Brief description
Fig. 1 is the structural representation of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is further described.
In Fig. 1, including T-bolt 1, crossbeam 2, clamp nut 3, semicolumn pressing plate 4, can turn pressure head 5, workpiece 6, pedestal 7,
Circular arc installing hole 8 etc..
As shown in figure 1, the present invention is a kind of self-regulation presser device, including a T-bolt being fixed on pedestal 71,
The upper connecting cross beam 2 of described T-bolt 1, the internal diameter of crossbeam 2 connecting hole is more than the external diameter of T-bolt 1, on described T-bolt 1
Hold threaded clamp nut 3, and sheathed semicolumn pressing plate 4 above crossbeam 2, semicolumn pressing plate are corresponded on T-bolt 1
4 upper transverse plane and clamp nut 3 bottom surface, the arc surface of semicolumn pressing plate 4 is pressed on crossbeam 2, described crossbeam 2 two ends
It is respectively provided with one and can turn pressure head 5, the work surface that can turn pressure head 5 is provided with anti-skidding lines.
Crossbeam 2 bottom surface two ends open up a circular arc installing hole 8 respectively, and the bulb partial turn that can turn pressure head 5 is matched with
In circular arc installing hole.
Circular arc installing hole 8 lower end is straight line notch.
The work process of the present invention is as follows：Workpiece 6 to be compressed operationally, is placed in crossbeam 2 by product of the present invention first
Working range in, because the height of two workpiece 6 is different, crossbeam 2 is to a certain degree rotated around T-bolt 1, by can
Turn pressure head 5 workpiece pressing 6, the flat conditions showing according to workpiece 6, pressure head 5 can be turned and carry out certain journey in circular arc installing hole 8
The adapt of degree, and by the work surface workpiece pressing of pressure head 5 can be turned.The mid portion of crossbeam 2 with semicolumn pressing plate 4 for
Point is rotated, due to the effect of semicolumn pressing plate 4, crossbeam 2 smooth pivotal.
Claims (3)
1. a kind of self-regulation presser device it is characterised in that：It is fixed on pedestal including one（7）On T-bolt（1）, described T
Type bolt（1）Upper connecting cross beam（2）, crossbeam（2）The internal diameter of connecting hole is more than T-bolt（1）External diameter, described T-bolt
（1）Threaded upper ends connect clamp nut（3）, and in T-bolt（1）On corresponding to crossbeam（2）Top sheathed semicolumn pressing plate
（4）, semicolumn pressing plate（4）Upper transverse plane and clamp nut（3）Bottom surface, semicolumn pressing plate（4）Arc surface be pressed in
Crossbeam（2）On, described crossbeam（2）Two ends are respectively provided with one and can turn pressure head（5）, pressure head can be turned（5）Work surface be provided with anti-skidding
Lines.
2. self-regulation presser device as claimed in claim 1 it is characterised in that：Described crossbeam（2）Bottom surface two ends open up respectively
One circular arc installing hole（8）, pressure head can be turned（5）Bulb partial turn be matched with circular arc installing hole.
3. self-regulation presser device as claimed in claim 2 it is characterised in that：Described circular arc installing hole（8）Lower end is straight
Notches for wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611125052.7A CN106425935A (en) | 2016-12-09 | 2016-12-09 | Self-adjusting pressing plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611125052.7A CN106425935A (en) | 2016-12-09 | 2016-12-09 | Self-adjusting pressing plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106425935A true CN106425935A (en) | 2017-02-22 |
Family
ID=58217461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611125052.7A Pending CN106425935A (en) | 2016-12-09 | 2016-12-09 | Self-adjusting pressing plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425935A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4142516A1 (en) * | 1990-12-28 | 1992-07-02 | Kosmek K K | CLAMPING DEVICE FOR WORKPIECES |
| CN202356895U (en) * | 2011-11-10 | 2012-08-01 | 广东鸿泰科技股份有限公司 | Self-adjustable locking pressing plate |
| CN202825275U (en) * | 2012-08-14 | 2013-03-27 | 张云旭 | Spinning ball-shaped pressboard capable of adjusting position |
| US20140361477A1 (en) * | 2012-06-04 | 2014-12-11 | Zhejiang Linix Motor Co., Ltd. | Tool for Clamping Using End Faces of Workpieces |
| CN205437834U (en) * | 2015-12-31 | 2016-08-10 | 重庆市永川区飞达机械有限责任公司 | Universal hold -down mechanism |
| CN206230423U (en) * | 2016-12-09 | 2017-06-09 | 无锡银联齿轮传动机械有限公司 | Self-regulation presser device |
-
2016
- 2016-12-09 CN CN201611125052.7A patent/CN106425935A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4142516A1 (en) * | 1990-12-28 | 1992-07-02 | Kosmek K K | CLAMPING DEVICE FOR WORKPIECES |
| CN202356895U (en) * | 2011-11-10 | 2012-08-01 | 广东鸿泰科技股份有限公司 | Self-adjustable locking pressing plate |
| US20140361477A1 (en) * | 2012-06-04 | 2014-12-11 | Zhejiang Linix Motor Co., Ltd. | Tool for Clamping Using End Faces of Workpieces |
| CN202825275U (en) * | 2012-08-14 | 2013-03-27 | 张云旭 | Spinning ball-shaped pressboard capable of adjusting position |
| CN205437834U (en) * | 2015-12-31 | 2016-08-10 | 重庆市永川区飞达机械有限责任公司 | Universal hold -down mechanism |
| CN206230423U (en) * | 2016-12-09 | 2017-06-09 | 无锡银联齿轮传动机械有限公司 | Self-regulation presser device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |