CN204122782U - A kind of dedicated fixture for drilling - Google Patents

A kind of dedicated fixture for drilling Download PDF

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Publication number
CN204122782U
CN204122782U CN201420569717.3U CN201420569717U CN204122782U CN 204122782 U CN204122782 U CN 204122782U CN 201420569717 U CN201420569717 U CN 201420569717U CN 204122782 U CN204122782 U CN 204122782U
Authority
CN
China
Prior art keywords
jaw
die pad
bedplate
oil cylinder
fixing die
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
Application number
CN201420569717.3U
Other languages
Chinese (zh)
Inventor
高海宏
王运龙
安国庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN LONGDE PRECISION ENGINEERING Co Ltd
Original Assignee
TIANJIN LONGDE PRECISION ENGINEERING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANJIN LONGDE PRECISION ENGINEERING Co Ltd filed Critical TIANJIN LONGDE PRECISION ENGINEERING Co Ltd
Priority to CN201420569717.3U priority Critical patent/CN204122782U/en
Application granted granted Critical
Publication of CN204122782U publication Critical patent/CN204122782U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of dedicated fixture for drilling, comprise bedplate, oil cylinder, two sliding panels, fixing die pad, four jaws, oil cylinder is arranged at below described bedplate, fixed head is provided with above bedplate, sliding panel is arranged at above fixed head, four fixed support bars are provided with between sliding panel and described fixing die pad, fixing die pad is provided with for the preformed hole by metal works, two sliding panels are respectively equipped with slide rail, jaw is fixed on sliding panel by described slide rail, jaw is connected with fixed support bar by flexible member, the rubber blanket of cushioning effect has been provided with in jaw, push rod is connected with oil cylinder by cylinder piston rod.The utility model guarantees the center of hole drill at metal works completely, for following process provides benchmark accurately; By adjustment different size jaw, dissimilar metal works can be processed, make the positional precision of holing reach requirement, ensure that the quality of product, greatly reduce the percent defective in intermetallic composite coating.

Description

A kind of dedicated fixture for drilling
Technical field
The utility model belongs to precision metal processing apparatus field, especially relates to a kind of dedicated fixture for drilling.
Background technology
At present, at mechanical processing industry, boring is a very general operation.A lot of enterprise is to this procedure of boring, and an employing universal fixturing clamps.When but the Working position required precision that is more special or hole of the position in some specific workpiece holes is higher, is difficult to accurately location, so just can not processes qualified product.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of dedicated fixture for drilling, and this special fixture makes the positional precision of holing reach necessary requirement, ensure that the quality of product, greatly reduces the percent defective in intermetallic composite coating.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of dedicated fixture for drilling, comprise bedplate, oil cylinder, two sliding panels, fixing die pad, four jaws, described oil cylinder is arranged at below described bedplate, fixed head is provided with above described bedplate, described sliding panel is arranged at above described fixed head, four fixed support bars are provided with between described sliding panel and described fixing die pad, described fixing die pad is provided with for the preformed hole by metal works, two described sliding panels are respectively equipped with slide rail, described jaw is fixed on described sliding panel by described slide rail, described jaw is connected with described fixed support bar by flexible member, described jaw is connected with push rod, the rubber blanket of cushioning effect has been provided with in described jaw, described push rod is connected with described oil cylinder by cylinder piston rod.
The junction of two described sliding panels and the center of described preformed hole are in the same face.
Described preformed hole is arranged on the center of described fixing die pad.
The parallel installation of described slide rail that described flexible member is corresponding with below it, described flexible member is spring.
Described jaw inner surface and metal works side surface shape suitable.
The advantage that the utility model has: guarantee the center of hole drill at metal works completely by this exclusive clamps prodigiosin, for following process provides benchmark accurately; And, by adjustment different size jaw, dissimilar metal works can be processed, make the positional precision of holing reach necessary requirement, ensure that the quality of product, greatly reduce the percent defective in intermetallic composite coating.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
In figure: 1, metal works 2, preformed hole 3, rubber blanket 4, jaw 5, fixing die pad 6, fixed support bar 7, flexible member 8, push rod 9, slide rail 10, sliding panel 11, fixed head 12, bedplate 13, oil cylinder
Detailed description of the invention
As shown in Figure 1, the utility model provides a kind of dedicated fixture for drilling, comprise bedplate 12, oil cylinder 13, two sliding panels 10, fixing die pad 5, four jaws 4, oil cylinder 13 is arranged at below bedplate 12, fixed head 6 is provided with above bedplate 12, sliding panel 10 is arranged at above fixed head 6, four fixed support bars 6 are provided with between sliding panel 10 and fixing die pad 5, fixing die pad 5 is provided with for the preformed hole 2 by metal works, two sliding panels 10 are respectively equipped with slide rail 9, jaw 4 is fixed on sliding panel 10 by slide rail 9, jaw 4 is connected with fixed support bar 6 by flexible member 7, jaw 4 is connected with push rod 8, push rod 8 is connected with oil cylinder 13 by cylinder piston rod, the rubber blanket 3 of cushioning effect has been provided with in jaw 4.
Embodiment 1
A kind of dedicated fixture for drilling, comprise bedplate 12, oil cylinder 13, two sliding panels 10, fixing die pad 5, four jaws 4, oil cylinder 13 is arranged at below bedplate 12, fixed head 6 is provided with above bedplate 12, sliding panel 10 is arranged at above fixed head 6, four fixed support bars 6 are provided with between sliding panel 10 and fixing die pad 5, fixing die pad 5 is provided with for the preformed hole 2 by metal works, the junction of two sliding panels 10 and the center of preformed hole 2 are on the same face, two sliding panels 10 are respectively equipped with slide rail 9, jaw 4 is fixed on sliding panel 10 by slide rail 9, jaw 4 is connected with fixed support bar 6 by flexible member 7, jaw 4 is connected with push rod 8, push rod 8 is connected with oil cylinder 13 by cylinder piston rod, the rubber blanket 3 of cushioning effect has been provided with in jaw 4.
Embodiment 2
A kind of dedicated fixture for drilling, comprise bedplate 12, oil cylinder 13, two sliding panels 10, fixing die pad 5, four jaws 4, oil cylinder 13 is arranged at below bedplate 12, fixed head 6 is provided with above bedplate 12, sliding panel 10 is arranged at above fixed head 6, four fixed support bars 6 are provided with between sliding panel 10 and fixing die pad 5, fixing die pad 5 is provided with for the preformed hole 2 by metal works, preformed hole 2 is arranged on the center of fixing die pad 5, the junction of two sliding panels 10 and the center of preformed hole 2 are on the same face, two sliding panels 10 are respectively equipped with slide rail 9, jaw 4 is fixed on sliding panel 10 by slide rail 9, jaw 4 is connected with fixed support bar 6 by flexible member 7, jaw 4 is connected with push rod 8, push rod 8 is connected with oil cylinder 13 by cylinder piston rod, the rubber blanket 3 of cushioning effect has been provided with in jaw 4.
Embodiment 3
A kind of dedicated fixture for drilling, comprise bedplate 12, oil cylinder 13, two sliding panels 10, fixing die pad 5, four jaws 4, oil cylinder 13 is arranged at below bedplate 12, fixed head 6 is provided with above bedplate 12, sliding panel 10 is arranged at above fixed head 6, sliding panel 10 and cylinders, moving left and right of sliding panel 10 can be realized, four fixed support bars 6 are provided with between sliding panel 10 and fixing die pad 5, fixing die pad 5 is provided with for the preformed hole 2 by metal works, preformed hole 2 is arranged on the center of fixing die pad 5, the junction of two sliding panels 10 and the center of preformed hole 2 are on the same face, two sliding panels 10 are respectively equipped with slide rail 9, jaw 4 is fixed on sliding panel 10 by slide rail 9, jaw 4 is connected with fixed support bar 6 by flexible member 7, the slide rail 9 that flexible member 7 is corresponding with it is set in parallel, be in same vertical plane, flexible member 7 is spring, jaw 4 is connected with push rod 8, push rod 8 is connected with oil cylinder 13 by cylinder piston rod, the rubber blanket 3 of cushioning effect has been provided with in jaw 4.
When the side surface of metal works is planar shaped, jaw inner surface is designed to plane; When the side surface of metal works is arc, the inner surface of jaw is designed to arc, and the inner surface of jaw must be suitable with the shape of metal works side.
When operating, metal works 1 is put on sliding panel 10 by preformed hole, starts oil cylinder 13 and drive push rod to promote four jaws 4, jaw 4 clamps the side surface of metal works 1, withstand in the plane of fixing die pad, rubber blanket plays certain cushioning effect, starts cylinder and drives the both sides to the left and right of sliding panel 10 to move, thus realizing metal works 1 automatic capturing, drill bit is being holed, after having holed for 2 times from preformed hole, close oil cylinder, flexible member 7 will haul jaw 4 and turn back to original position.
Above several embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.

Claims (5)

1. a dedicated fixture for drilling, it is characterized in that: comprise bedplate, oil cylinder, two sliding panels, fixing die pad, four jaws, described oil cylinder is arranged at below described bedplate, fixed head is provided with above described bedplate, described sliding panel is arranged at above described fixed head, four fixed support bars are provided with between described sliding panel and described fixing die pad, described fixing die pad is provided with for the preformed hole by metal works, two described sliding panels are respectively equipped with slide rail, described jaw is fixed on described sliding panel by described slide rail, described jaw is connected with described fixed support bar by flexible member, described jaw is connected with push rod, the rubber blanket of cushioning effect has been provided with in described jaw, described push rod is connected with described oil cylinder by cylinder piston rod.
2. a kind of dedicated fixture for drilling according to claim 1, is characterized in that: the junction of two described sliding panels and the center of described preformed hole are in the same face.
3. a kind of dedicated fixture for drilling according to claim 1, is characterized in that: described preformed hole is arranged on the center of described fixing die pad.
4. a kind of dedicated fixture for drilling according to claim 1, is characterized in that: the parallel installation of described slide rail that described flexible member is corresponding with below it, and described flexible member is spring.
5. a kind of dedicated fixture for drilling according to claim 1, is characterized in that: the side surface shape of described jaw inner surface and metal works is suitable.
CN201420569717.3U 2014-09-29 2014-09-29 A kind of dedicated fixture for drilling Expired - Fee Related CN204122782U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420569717.3U CN204122782U (en) 2014-09-29 2014-09-29 A kind of dedicated fixture for drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420569717.3U CN204122782U (en) 2014-09-29 2014-09-29 A kind of dedicated fixture for drilling

Publications (1)

Publication Number Publication Date
CN204122782U true CN204122782U (en) 2015-01-28

Family

ID=52379173

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420569717.3U Expired - Fee Related CN204122782U (en) 2014-09-29 2014-09-29 A kind of dedicated fixture for drilling

Country Status (1)

Country Link
CN (1) CN204122782U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105798344A (en) * 2016-04-22 2016-07-27 安徽机电职业技术学院 Quick tool clamp with clamping force adjustable function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105798344A (en) * 2016-04-22 2016-07-27 安徽机电职业技术学院 Quick tool clamp with clamping force adjustable function
CN105798344B (en) * 2016-04-22 2018-10-12 安徽机电职业技术学院 A kind of adjustable Rapid tooling fixture of clamping force

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150128

Termination date: 20160929