CN209319277U - A kind of precision die quick clamping device - Google Patents
A kind of precision die quick clamping device Download PDFInfo
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- CN209319277U CN209319277U CN201920001765.5U CN201920001765U CN209319277U CN 209319277 U CN209319277 U CN 209319277U CN 201920001765 U CN201920001765 U CN 201920001765U CN 209319277 U CN209319277 U CN 209319277U
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- precision die
- die quick
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Abstract
The utility model discloses a kind of precision die quick clamping devices, including apparatus main body, seal groove is equipped on the left of apparatus main body, drive connecting rod is equipped on the right side of seal groove, drive connecting rod two sides are equipped with clamping membrane cavity, clamping membrane cavity center is equipped with gas source pipe, and electromagnetic valve is equipped on the right side of gas source pipe, and electromagnetic valve bottom is equipped with holddown spring；Setting element, including ring flange, ring flange center are equipped with clamping column, guiding piece are equipped on the outside of clamping column, and guiding piece two sides are equipped with location notch hole；Strengthening mechanism, including fixed briquetting, fixed briquetting bottom are equipped with mounting groove, and mounting groove two sides are equipped with adjustable type screw rod, and adjustable type screw rod bottom is equipped with sealing gland；Guide chute, guide chute center are equipped with gripping block, are equipped on the right side of gripping block and reinforce threaded post, reinforce and be equipped with clamping rotating disk on the right side of threaded post, are equipped with clamping rotary shaft on the right side of clamping rotating disk.This kind of precision die quick clamping device firmness is high, and accurate positioning, and clamping efficiency is high.
Description
Technical field
The utility model belongs to clamping device technical field, and in particular to a kind of precision die quick clamping device.
Background technique
Fixture is also known as fixture.In a broad sense, any process in technical process, for rapidly, easily and safely pacifying
The device for filling workpiece, all can be described as fixture.Such as welding fixture, inspection jig, assembling jig, machine tool fixture etc..Wherein lathe
Fixture is most commonly seen, is often simply called fixture.When machining a workpiece on a machine tool, the surface to enable workpiece reaches ruler as defined in drawing
Very little, geometry and with the technical requirements such as the mutual position accuracy of other surfaces, workpiece must be installed before processing (positioning),
Clip (clamping).However existing clamping device have on its firmness and positioning accuracy it is to be hoisted, so we need
A novel precision die quick clamping device solves the above problems, and meets the needs of people.
Utility model content
The purpose of this utility model is to provide a kind of precision die quick clamping devices, to solve its firmness and determine
The problem of position precision.
To achieve the above object, the utility model provides the following technical solutions: a kind of precision die quick clamping device, packet
It includes
Apparatus main body, described device main body left side are equipped with seal groove, are equipped with drive connecting rod, the master on the right side of the seal groove
Dynamic connecting rod two sides are equipped with clamping membrane cavity, and clamping membrane cavity center is equipped with gas source pipe, is equipped with electromagnetic valve on the right side of the gas source pipe,
The electromagnetic valve bottom is equipped with holddown spring；
Setting element, including ring flange, the ring flange center are equipped with clamping column, are equipped with guidance on the outside of the clamping column
Part, the guiding piece two sides are equipped with location notch hole；
Strengthening mechanism, including fixed briquetting, the fixed briquetting bottom are equipped with mounting groove, and the mounting groove two sides, which are equipped with, adjusts
Section formula screw rod, adjustable type screw rod bottom are equipped with sealing gland；
Guide chute, the guide chute center is equipped with gripping block, is equipped on the right side of the gripping block and reinforces threaded post, described
It reinforces and is equipped with clamping rotating disk on the right side of threaded post, be equipped with clamping rotary shaft, the clamping rotary shaft on the right side of the clamping rotating disk
Two sides are equipped with rotating module.
Preferably, it is equipped with screw thread on the right side of the drive connecting rod, and it is connect with strengthening mechanism by threads turn.
Preferably, the holddown spring is set as 2, and 2 holddown spring difference are symmetrical above and below to be arranged in device master
Body two sides.
Preferably, the clamping rotating shaft center is rounded, and the center of circle is overlapped with clamping rotation disk center.
Preferably, the gripping block is fixedly connected with reinforcing threaded post by fastening bolt.
Preferably, the strengthening mechanism and holddown spring are fitted and connected by sealing gland fixation.
The technical effect and advantage of the utility model: 1, setting element passes through the guiding of guiding piece and location notch hole and consolidates
It is set for carrying out positioning fixing with to object, improves its positioning accuracy, it is easy to setup；
2, strengthening mechanism is adjusted and is reinforced to object by adjustable type screw rod and fixed briquetting, prevents it from occurring inclined
It moves, improves clamping firmness.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of setting element in the utility model；
Fig. 3 is the structural schematic diagram of strengthening mechanism in the utility model.
In figure: 1- setting element, 101- location notch hole, 102- clamping column, 103- guiding piece, 104- ring flange, 2- sealing
Slot, 3- clamping membrane cavity, 4- gas source pipe, 5- apparatus main body, 6- electromagnetic valve, 7- holddown spring, 8- guide chute, the rotation of 9- clamping
Disk, 10- rotating module, 11- clamping rotary shaft, 12- reinforce threaded post, 13- gripping block, 14- strengthening mechanism, the fixed pressure of 1401-
Block, 1402- adjustable type screw rod, 1403- mounting groove, 1404- sealing gland, 15- drive connecting rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of precision die quick clamping device as shown in Figure 1, Figure 2 and Figure 3, including
Apparatus main body 5 is equipped with seal groove 2 on the left of apparatus main body 5, is equipped with drive connecting rod 15, drive connecting rod on the right side of seal groove 2
15 two sides are equipped with clamping membrane cavity 3, and 3 center of clamping membrane cavity is equipped with gas source pipe 4, is equipped with electromagnetic valve 6, solenoid valve on the right side of gas source pipe 4
6 bottoms of door are equipped with holddown spring 7, and material is placed in clamping membrane cavity 3, and electromagnetic valve 6 controls inside 4 regulating device of gas source pipe
Object is fixed in air pressure, holddown spring 7；
Setting element 1, including ring flange 104,104 center of ring flange are equipped with clamping column 102, are equipped on the outside of clamping column 102
Guiding piece 103,103 two sides of guiding piece are equipped with location notch hole 101, and setting element 1 passes through guiding piece 103 and location notch hole 101
Guiding and fixed function carry out positioning fixing to object, improve its positioning accuracy, easy to setup；
Strengthening mechanism 14, including fixed briquetting 1401, fixed 1401 bottom of briquetting are equipped with mounting groove 1403, mounting groove 1403
Two sides are equipped with adjustable type screw rod 1402, and 1402 bottom of adjustable type screw rod is equipped with sealing gland 1404, and strengthening mechanism 14 passes through adjusting
Formula screw rod 1402 and fixed briquetting 1401 are adjusted and reinforce to object, prevent it from shifting, improve the dress of apparatus main body 5
Clip soundness；
Guide chute 8,8 center of guide chute are equipped with gripping block 13, are equipped on the right side of gripping block 13 and reinforce threaded post 12, reinforce
It is equipped with clamping rotating disk 9 on the right side of threaded post 12, is equipped with clamping rotary shaft 11,11 two sides of clamping rotary shaft on the right side of clamping rotating disk 9
Equipped with rotating module 10, precision is improved in the position of clamping rotating disk 9 and the adjusting gripping block 13 of clamping rotary shaft 11.
Specifically, being equipped with screw thread on the right side of drive connecting rod 15, and it is connect with strengthening mechanism 14 by threads turn, its company is made
It connects closer.
Specifically, holddown spring 7 is set as 2,2 holddown springs 7 distinguish symmetrical above and below be arranged at 5 liang of apparatus main body
Material degree of fixation is improved in side.
Specifically, 11 center of clamping rotary shaft is rounded, the center of circle is overlapped with 9 center of clamping rotating disk, convenient for adjusting.
Specifically, gripping block 13 is fixedly connected with threaded post 12 is reinforced by fastening bolt, make closer inside device.
Specifically, strengthening mechanism 14 and holddown spring 7 are fitted and connected by the fixation of sealing gland 1404, it is secured to improve device
Degree.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (6)
1. a kind of precision die quick clamping device, it is characterised in that: including
Apparatus main body (5), described device main body (5) left side are equipped with seal groove (2), are equipped on the right side of the seal groove (2) and actively connect
Bar (15), drive connecting rod (15) two sides are equipped with clamping membrane cavity (3), and clamping membrane cavity (3) center is equipped with gas source pipe (4),
Electromagnetic valve (6) are equipped on the right side of the gas source pipe (4), electromagnetic valve (6) bottom is equipped with holddown spring (7)；
Setting element (1), including ring flange (104), ring flange (104) center are equipped with clamping column (102), the clamping column
(102) outside is equipped with guiding piece (103), and guiding piece (103) two sides are equipped with location notch hole (101)；
Strengthening mechanism (14), including it is fixed briquetting (1401), fixed briquetting (1401) bottom is equipped with mounting groove (1403), institute
Mounting groove (1403) two sides are stated equipped with adjustable type screw rod (1402), adjustable type screw rod (1402) bottom is equipped with sealing gland
(1404)；
Guide chute (8), guide chute (8) center are equipped with gripping block (13), are equipped with and reinforce on the right side of the gripping block (13)
Threaded post (12), reinforcing threaded post (12) right side are equipped with clamping rotating disk (9), are equipped on the right side of the clamping rotating disk (9)
Clamping rotary shaft (11), clamping rotary shaft (11) two sides are equipped with rotating module (10).
2. a kind of precision die quick clamping device according to claim 1, it is characterised in that: the drive connecting rod (15)
Right side is equipped with screw thread, and it is connect with strengthening mechanism (14) by threads turn.
3. a kind of precision die quick clamping device according to claim 1, it is characterised in that: the holddown spring (7)
2 are set as, 2 holddown springs (7) are symmetrical above and below respectively to be arranged in apparatus main body (5) two sides.
4. a kind of precision die quick clamping device according to claim 1, it is characterised in that: the clamping rotary shaft
(11) center is rounded, and the center of circle is overlapped with clamping rotating disk (9) center.
5. a kind of precision die quick clamping device according to claim 1, it is characterised in that: the gripping block (13) and
Threaded post (12) are reinforced to be fixedly connected by fastening bolt.
6. a kind of precision die quick clamping device according to claim 1, it is characterised in that: the strengthening mechanism (14)
It is fitted and connected with holddown spring (7) by sealing gland (1404) fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920001765.5U CN209319277U (en) | 2019-01-02 | 2019-01-02 | A kind of precision die quick clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920001765.5U CN209319277U (en) | 2019-01-02 | 2019-01-02 | A kind of precision die quick clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209319277U true CN209319277U (en) | 2019-08-30 |
Family
ID=67730450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920001765.5U Active CN209319277U (en) | 2019-01-02 | 2019-01-02 | A kind of precision die quick clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209319277U (en) |
-
2019
- 2019-01-02 CN CN201920001765.5U patent/CN209319277U/en active Active
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