CN209273005U - A kind of frock clamp for irregular workpiece - Google Patents
A kind of frock clamp for irregular workpiece Download PDFInfo
- Publication number
- CN209273005U CN209273005U CN201821668842.4U CN201821668842U CN209273005U CN 209273005 U CN209273005 U CN 209273005U CN 201821668842 U CN201821668842 U CN 201821668842U CN 209273005 U CN209273005 U CN 209273005U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- bottom plate
- placing groove
- square frame
- frock clamp
- 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.)
- Expired - Fee Related
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of frock clamps for irregular workpiece, including pedestal, bottom placing groove, place bottom plate and vertical slot, the chassis interior is provided with the bottom placing groove, the placement bottom plate is provided in the bottom placing groove, the placement bottom plate two sides are provided with the vertical slot, regulating nail is provided in the vertical slot, sucker is provided on the placement bottom plate, the pedestal side is provided with air servo, the pedestal other side is provided with hydraulic cylinder, bottom placing groove side is provided with square frame, hydraulic telescopic rod is provided on the square frame, described hydraulic telescopic rod one end is provided with U-shaped rear bar, the square frame two sides are provided with slide.Beneficial effect is: 1, apparatus structure is simple and compact, can be adjusted to the fixed height of workpiece using regulating nail, facilitate processing；2, it adsorbs using air pressure and is mechanically fixed combination, keep workpiece fixed more firm, overcome the problems, such as that irregular workpiece difficulty is fixed.
Description
Technical field
The utility model relates to technical fields of mechanical processing, press from both sides more particularly to a kind of tooling for irregular workpiece
Tool.
Background technique
Tooling, i.e. technological equipment: refer to the general name of various tools used in manufacturing process.Including cutter, fixture, mold,
Measurer, cubing, accessory, small tool, working position apparatus etc..Tooling is its general abbreviation.
In general, being machined out to irregular workpiece, a datum level is generally first processed on workpiece, is then utilized
This datum level is positioned, and the part of the needs processing such as other holes, end face is reprocessed；A datum hole is such as processed, so
Positioning and clamping is carried out to workpiece using this datum hole afterwards, in the case where no special fixture, is needed first by measurement work
Tool such as dial gauge, ruler positions workpiece, then recycles multiple fixture blocks to be clamped workpiece, this mode of operation
Low efficiency and it is difficult stable by Workpiece clamping, guarantees the dimensional tolerance of workpiece.Therefore, it is badly in need of a kind of device at present to solve this
One problem.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of tooling for irregular workpiece
Fixture.
The utility model achieves the above object through the following technical schemes:
A kind of frock clamp for irregular workpiece, including pedestal, bottom placing groove, placement bottom plate and vertical slot, it is described
Chassis interior is provided with the bottom placing groove, and the placement bottom plate, the placement bottom plate are provided in the bottom placing groove
Two sides are provided with the vertical slot, and regulating nail is provided in the vertical slot, sucker, the pedestal one are provided on the placement bottom plate
Side is provided with air servo, and the pedestal other side is provided with hydraulic cylinder, and bottom placing groove side is provided with square frame, institute
It states and is provided with hydraulic telescopic rod on square frame, described hydraulic telescopic rod one end is provided with U-shaped rear bar, the square frame two sides setting
There is slide, the pedestal side is provided with fixed connecting rod, and fixed rotating shaft, the fixed connecting rod two are provided on the fixed connecting rod
End is provided with double end attachment base, and double end attachment base side is provided with L-type front bar, and L-type front bar one end is provided with collet,
The pedestal side is provided with control button, and the control button passes through with the air servo to be electrically connected, the control button
Pass through with the hydraulic cylinder and is electrically connected.
In order to further increase the use function for the frock clamp of irregular workpiece, the bottom placing groove is taken shape in
On the pedestal, the placement bottom plate is embedded in the bottom placing groove, and the vertical slot takes shape in the bottom placing groove
Portion.
In order to further increase the use function for the frock clamp of irregular workpiece, the regulating nail by screw thread with
The placement bottom plate connection, the regulating nail are embedded in the vertical slot, and the sucker is connected by screw at the placement bottom
On plate.
In order to further increase the use function for the frock clamp of irregular workpiece, the air servo passes through screw
Be connected to the pedestal side, the hydraulic cylinder is connect by screw with the pedestal, the square frame pass through screw with it is described
Pedestal connection.
In order to further increase the use function for the frock clamp of irregular workpiece, the hydraulic telescopic rod passes through spiral shell
Nail connect with the square frame, the U-shaped rear bar pass through screw connect with the hydraulic telescopic rod, the slide with it is described rectangular
Frame is slidably connected.
In order to further increase the use function for the frock clamp of irregular workpiece, the fixed connecting rod passes through described
Fixed rotating shaft is connect with the square frame, and the L-type front bar is welded on the slide, the U-shaped rear bar and the L-type front bar
It is connect by shaft with the double end attachment base.
In order to further increase the use function for the frock clamp of irregular workpiece, the double end attachment base with it is described
Fixed rod slide connection, the collet are connected by screw in the U-shaped rear bar and L-type front bar one end, the control
Button is connected by screw on the base.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, apparatus structure is simple and compact, can be adjusted to the fixed height of workpiece using regulating nail, facilitate processing；
2, it adsorbs using air pressure and is mechanically fixed combination, keep workpiece fixed more firm, irregular workpiece difficulty is overcome to fix
The problem of.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of plan structure schematic diagram of the frock clamp for irregular workpiece of the utility model；
Fig. 2 is a kind of front view structure schematic diagram of the frock clamp for irregular workpiece of the utility model；
Fig. 3 is a kind of broken section structure diagram of the frock clamp for irregular workpiece of the utility model.
The reference numerals are as follows:
1, pedestal；2, bottom placing groove；3, bottom plate is placed；4, vertical slot；5, regulating nail；6, sucker；7, air servo；8, liquid
Cylinder pressure；9, hydraulic telescopic rod；10, square frame；11, U-shaped rear bar；12, slide；13, fixed connecting rod；14, fixed rotating shaft；15, double
Head attachment base；16, L-type front bar；17, collet；18, control button.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is described in further detail with embodiment with reference to the accompanying drawing:
Embodiment one:
As shown in Figure 1-Figure 3, a kind of frock clamp for irregular workpiece, including pedestal 1, bottom placing groove 2, placement
Bottom plate 3 and vertical slot 4, pedestal 1 are internally provided with bottom placing groove 2, are provided in bottom placing groove 2 and place bottom plate 3, place bottom plate
3 two sides are provided with vertical slot 4, and regulating nail 5 is provided in vertical slot 4, place and are provided with sucker 6 on bottom plate 3,1 side of pedestal is provided with
Air servo 7,1 other side of pedestal are provided with hydraulic cylinder 8, and placing groove 2 side in bottom is provided with square frame 10, sets on square frame 10
It is equipped with hydraulic telescopic rod 9,9 one end of hydraulic telescopic rod is provided with U-shaped rear bar 11, and 10 two sides of square frame are provided with slide 12, pedestal 1
Side is provided with fixed connecting rod 13, and fixed rotating shaft 14 is provided on fixed connecting rod 13, and fixed 13 both ends of connecting rod are provided with double end company
Joint chair 15,15 side of double end attachment base are provided with L-type front bar 16, and 16 one end of L-type front bar is provided with collet 17, and 1 side of pedestal is set
It is equipped with control button 18, with air servo 7 by being electrically connected, control button 18 passes through with hydraulic cylinder 8 to be electrically connected control button 18.
Embodiment two:
The difference between this embodiment and the first embodiment lies in bottom placing groove 2 takes shape on pedestal 1 in the present embodiment, place
Bottom plate 3 is embedded in bottom placing groove 2, and vertical slot 4 takes shape in inside bottom placing groove 2.
Specifically, setting can make device convenient for placing workpiece in this way, facilitate adjusting workpiece height.
The concrete operating principle of the utility model are as follows: in use device, pedestal 1 acts the work for supporting whole device first
With workpiece being placed on the placement bottom plate 3 in bottom placing groove 2, regulating nail is passed through when being clamped to irregular workpiece
It is fixed after the height of 5 adjusting placement bottom plates 3, the pumping of air servo 7 is then controlled by control button 18, workpiece is made to pass through sucker
6 are fixed on placement bottom plate 3, pass through control button 18 and control the opening of hydraulic cylinder 8, the elongation of hydraulic telescopic rod 9 drives U-shaped rear bar 11
Forward movement, and then fixed 13 other end of connecting rod is driven to move down, L-type front bar 16 and U-shaped rear bar 11 are close by collet 17
By Workpiece clamping, completion clamps workpiece.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of frock clamp for irregular workpiece, it is characterised in that: including pedestal, bottom placing groove, place bottom plate and
Vertical slot, the chassis interior are provided with the bottom placing groove, and the placement bottom plate is provided in the bottom placing groove, described
It places bottom plate two sides and is provided with the vertical slot, regulating nail is provided in the vertical slot, is provided with sucker on the placement bottom plate, institute
It states pedestal side and is provided with air servo, the pedestal other side is provided with hydraulic cylinder, and bottom placing groove side is provided with
Square frame is provided with hydraulic telescopic rod on the square frame, and described hydraulic telescopic rod one end is provided with U-shaped rear bar, described rectangular
Frame two sides are provided with slide, and the pedestal side is provided with fixed connecting rod, is provided with fixed rotating shaft on the fixed connecting rod, described
Fixed connecting rod two end is provided with double end attachment base, and double end attachment base side is provided with L-type front bar, L-type front bar one end
It is provided with collet, the pedestal side is provided with control button, and the control button passes through with the air servo to be electrically connected, institute
It states control button and passes through with the hydraulic cylinder and be electrically connected.
2. a kind of frock clamp for irregular workpiece according to claim 1, it is characterised in that: place the bottom
Slot shaping is on the pedestal, and the placement bottom plate is embedded in the bottom placing groove, and the vertical slot takes shape in the bottom
Inside placing groove.
3. a kind of frock clamp for irregular workpiece according to claim 1, it is characterised in that: the regulating nail is logical
It crosses screw thread to connect with the placement bottom plate, the regulating nail is embedded in the vertical slot, and the sucker is connected by screw in institute
It states and places on bottom plate.
4. a kind of frock clamp for irregular workpiece according to claim 1, it is characterised in that: the air servo
It is connected by screw in the pedestal side, the hydraulic cylinder is connect by screw with the pedestal, and the square frame passes through spiral shell
Nail is connect with the pedestal.
5. a kind of frock clamp for irregular workpiece according to claim 1, it is characterised in that: the hydraulically extensible
Bar connect by screw with the square frame, and the U-shaped rear bar passes through screw and connect with the hydraulic telescopic rod, the slide and
The square frame is slidably connected.
6. a kind of frock clamp for irregular workpiece according to claim 1, it is characterised in that: the fixed connecting rod
It is connect by the fixed rotating shaft with the square frame, the L-type front bar is welded on the slide, the U-shaped rear bar and institute
L-type front bar is stated to connect by shaft with the double end attachment base.
7. a kind of frock clamp for irregular workpiece according to claim 1, it is characterised in that: the double end connection
Seat is connect with the fixed rod slide, and the collet is connected by screw in the U-shaped rear bar and L-type front bar one end,
The control button is connected by screw on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821668842.4U CN209273005U (en) | 2018-10-15 | 2018-10-15 | A kind of frock clamp for irregular workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821668842.4U CN209273005U (en) | 2018-10-15 | 2018-10-15 | A kind of frock clamp for irregular workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209273005U true CN209273005U (en) | 2019-08-20 |
Family
ID=67604513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821668842.4U Expired - Fee Related CN209273005U (en) | 2018-10-15 | 2018-10-15 | A kind of frock clamp for irregular workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209273005U (en) |
-
2018
- 2018-10-15 CN CN201821668842.4U patent/CN209273005U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20201015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |