CN204893508U - Strainer cover four -axis hydraulically operated fixture - Google Patents

Strainer cover four -axis hydraulically operated fixture Download PDF

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Publication number
CN204893508U
CN204893508U CN201520529830.3U CN201520529830U CN204893508U CN 204893508 U CN204893508 U CN 204893508U CN 201520529830 U CN201520529830 U CN 201520529830U CN 204893508 U CN204893508 U CN 204893508U
Authority
CN
China
Prior art keywords
bridge plate
seal cover
expanding sleeve
supporting seat
cover
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
CN201520529830.3U
Other languages
Chinese (zh)
Inventor
李宋英
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.)
KUNSHAN YONG-X PRECISION MACHINERY Co Ltd
Original Assignee
KUNSHAN YONG-X PRECISION MACHINERY 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 KUNSHAN YONG-X PRECISION MACHINERY Co Ltd filed Critical KUNSHAN YONG-X PRECISION MACHINERY Co Ltd
Priority to CN201520529830.3U priority Critical patent/CN204893508U/en
Application granted granted Critical
Publication of CN204893508U publication Critical patent/CN204893508U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a strainer cover four -axis hydraulically operated fixture, including the bridge plate, rise set outward, internal expanding cover, zola's pole, cushion, a nail, supporting seat, ring flange, tapering pole, sealed lid, right pull rod, clamp plate, the right side rise set, packing ring, diamond pin, go up gag lever post, gag lever post down, the cushion below the bridge plate is divided into left and right two parts. Set up elastomeric element between right side pull rod and the sealed lid. The utility model discloses a through setting left and right sides asymmetrical shape roughly to, realize the positive and negative gradation processing of strainer cover, can carry out two -sided fixing to machined products on same mould, saved the trouble of changing anchor clamps in the processing. The universal connecting device of the flexible shaft has a simple structure and is convenient in use.

Description

Strainer cover four axle hydraulically operated fixture
Technical field
The utility model relates to production equipment field, particularly relates to strainer cover four axle hydraulically operated fixture.
Background technology
Fixture refers in machine-building process and is used for fixing processing object, makes it to occupy correct position, to accept the device of constructing or detecting.Also known as jig.In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc.Wherein jig is the most common, often referred to as fixture.On lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed (location) before processing, clip (clamping).Fixture is usually by compositions such as setting element (determining the tram of workpiece in fixture), clamping device, tool setting induction element (determine the relative position of cutter and workpiece or guide tool orientation), indexing means (make workpiece can complete the processing of several station in once mounting, have circular index device and rectilinear movement indexing means two class), Connection Element and clamp bodies (clamp base).
Fixture kind can be divided into by handling characteristics: 1. universal fixture.As machine vice, chuck, sucker, dividing head and rotary table etc., have very large versatility, can adapt to the conversion of manufacturing procedure and processing object preferably, its structure is shaped, the seriation of size, specification, wherein great majority have become a kind of standard accessory of lathe.2. specificity fixture.For the clamping of certain product parts on certain procedure needs and specialized designs manufacture, service object is single-minded, and specific aim is very strong, generally by product manufacturing factory designed, designed.Conventional has turning attachment, fraise jig, drill jig (guiding the jig that cutter is holed or reamed on workpiece), boring template (guiding the jig of boring cutter bar bore hole on workpiece) and pallet (mobile clamping on transfer line of modular machine, automatic production line of modular machine).3. flexible jig.Can change or adjust the special fixture of element.4. built-up jig.The fixture be made up of the standardized component of difformity, specification and purposes, is applicable to single-piece that trial production of new products and product often change, small serial production and temporary duty.
Because strainer cover one side has the minor structures such as various projections, when adding man-hour to the back side in these faces, the power of processing often forms larger pressure to workpiece, thus damage is caused to the minor structure of the another side of to be processed of this workpiece, and face of changing add often need man-hour change special fixture, also there is no a kind of double-edged strainer cover four axle hydraulically operated fixture simultaneously can processing strainer cover at present.
Utility model content
The utility model, just for above technical problem, provides one can support larger pressure, and the minor structure can not treating again the another side of machined surface causes the special special-shaped bar clamp of damage.
The technical scheme in the invention for solving the technical problem is:
Strainer cover four axle hydraulically operated fixture, comprises bridge plate, outer expanding sleeve, inner expanding sleeve, left lever, cushion block, support nail, supporting seat, ring flange, taper rod, seal cover, right pull bar, pressing plate, right ringfeder, packing ring, rhombus pin, upper limit bar, lower limit bar, is characterized in that outer expanding sleeve, inner expanding sleeve, left lever is arranged on above bridge plate left part, support nail, supporting seat, ring flange, taper rod, seal cover, right pull bar, pressing plate, right ringfeder, packing ring, rhombus pin, upper limit bar, lower limit bar is arranged on above bridge plate right part, cushion block is provided with below bridge plate, left lever is arranged in inner expanding sleeve, and be arranged in outer expanding sleeve by inner expanding sleeve, be arranged on above cushion block through bridge plate below left lever, right pull bar is arranged in seal cover and taper rod, through seal cover above right pull bar, and fixed by pressing plate in seal cover upper end, below pressing plate, inner side is arranged on rhombus pin by packing ring, and pressing plate lower outer is arranged on ring flange by support nail and supporting seat, and support nail is positioned at outside supporting seat, be provided with lower limit bar between taper rod and ring flange, undertaken spacing by the upper limit bar be arranged on ring flange between supporting seat and taper rod.Cushion block below bridge plate is divided into left and right two parts.Between right pull bar and seal cover, elastomeric element is set.Elastomeric element between right pull bar and seal cover is spring.
Of the present utility model by being substantially arranged to left and right sides asymmetrical shape, realize the positive and negative gradation processing of strainer cover, can carry out two-sided fixing on same mould towards processed products, eliminate in processing the trouble changing fixture.
The utility model structure is simple, easy to use.
Accompanying drawing explanation
In accompanying drawing, Fig. 1 is the utility model left side structure schematic diagram, and Fig. 2 is the utility model right side structure schematic diagram, wherein:
1-bridge plate, 2-outer expanding sleeve, 3-inner expanding sleeve, 4-left lever, 5-cushion block, 6-support nail, 7-supporting seat, 8-ring flange, 9-taper rod, 10-seal cover, 11-right pull bar, 12-pressing plate, 13-right ringfeder, 14-packing ring, 15-rhombus pin, 16-upper limit bar, 17-lower limit bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Strainer cover four axle hydraulically operated fixture, comprises bridge plate 1, outer expanding sleeve 2, inner expanding sleeve 3, left lever 4, cushion block 5, support nail 6, supporting seat 7, ring flange 8, taper rod 9, seal cover 10, right pull bar 11, pressing plate 12, right ringfeder 13, packing ring 14, rhombus pin 15, upper limit bar 16, lower limit bar 17, is characterized in that outer expanding sleeve 2, inner expanding sleeve 3, left lever 4 is arranged on above bridge plate 1 left part, support nail 6, supporting seat 7, ring flange 8, taper rod 9, seal cover 10, right pull bar 11, pressing plate 12, right ringfeder 13, packing ring 14, rhombus pin 15, upper limit bar 16, lower limit bar 17 is arranged on above bridge plate 1 right part, cushion block 5 is provided with below bridge plate 1, left lever 4 is arranged in inner expanding sleeve 3, and be arranged in outer expanding sleeve 2 by inner expanding sleeve 3, be arranged on above cushion block 5 through bridge plate 1 below left lever 4, right pull bar 11 is arranged on seal cover 10 with in taper rod 9, through seal cover 10 above right pull bar 11, and fixed by pressing plate 12 in seal cover 10 upper end, below pressing plate 12, inner side is arranged on rhombus pin 15 by packing ring 14, pressing plate 12 lower outer is arranged on ring flange 8 by support nail 6 and supporting seat 7, support nail 6 is positioned at outside supporting seat 7, be provided with lower limit bar 17 between taper rod 9 and ring flange 8, undertaken spacing by the upper limit bar 16 be arranged on ring flange 8 between supporting seat 7 and taper rod 9.Cushion block 5 below bridge plate 1 is divided into left and right two parts.Between right pull bar 11 and seal cover 10, elastomeric element is set.Elastomeric element between right pull bar 11 and seal cover 10 is spring.
Of the present utility model by being substantially arranged to left and right sides asymmetrical shape, realize the positive and negative gradation processing of strainer cover, can carry out two-sided fixing on same mould towards processed products, eliminate in processing the trouble changing fixture.
It is emphasized that, it is more than preferred embodiment of the present utility model, not any type of restriction is done in appearance to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong to the scope of technical solutions of the utility model.

Claims (4)

1. strainer cover four axle hydraulically operated fixture, comprises bridge plate, outer expanding sleeve, inner expanding sleeve, left lever, cushion block, support nail, supporting seat, ring flange, taper rod, seal cover, right pull bar, pressing plate, right ringfeder, packing ring, rhombus pin, upper limit bar, lower limit bar, is characterized in that outer expanding sleeve, inner expanding sleeve, left lever is arranged on above bridge plate left part, support nail, supporting seat, ring flange, taper rod, seal cover, right pull bar, pressing plate, right ringfeder, packing ring, rhombus pin, upper limit bar, lower limit bar is arranged on above bridge plate right part, cushion block is provided with below bridge plate, left lever is arranged in inner expanding sleeve, and be arranged in outer expanding sleeve by inner expanding sleeve, be arranged on above cushion block through bridge plate below left lever, right pull bar is arranged in seal cover and taper rod, through seal cover above right pull bar, and fixed by pressing plate in seal cover upper end, below pressing plate, inner side is arranged on rhombus pin by packing ring, and pressing plate lower outer is arranged on ring flange by support nail and supporting seat, and support nail is positioned at outside supporting seat, be provided with lower limit bar between taper rod and ring flange, undertaken spacing by the upper limit bar be arranged on ring flange between supporting seat and taper rod.
2. strainer cover four axle hydraulically operated fixture according to claim 1, is characterized in that the cushion block below described bridge plate is divided into left and right two parts.
3. strainer cover four axle hydraulically operated fixture according to claim 1, is characterized in that arranging elastomeric element between described right pull bar and seal cover.
4. strainer cover four axle hydraulically operated fixture according to claim 3, is characterized in that the elastomeric element between described right pull bar and seal cover is spring.
CN201520529830.3U 2015-07-21 2015-07-21 Strainer cover four -axis hydraulically operated fixture Expired - Fee Related CN204893508U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520529830.3U CN204893508U (en) 2015-07-21 2015-07-21 Strainer cover four -axis hydraulically operated fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520529830.3U CN204893508U (en) 2015-07-21 2015-07-21 Strainer cover four -axis hydraulically operated fixture

Publications (1)

Publication Number Publication Date
CN204893508U true CN204893508U (en) 2015-12-23

Family

ID=54915720

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520529830.3U Expired - Fee Related CN204893508U (en) 2015-07-21 2015-07-21 Strainer cover four -axis hydraulically operated fixture

Country Status (1)

Country Link
CN (1) CN204893508U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104942628A (en) * 2015-07-21 2015-09-30 昆山勇翔精密机械有限公司 Four-shaft hydraulic clamp for filter cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104942628A (en) * 2015-07-21 2015-09-30 昆山勇翔精密机械有限公司 Four-shaft hydraulic clamp for filter cover

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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

Granted publication date: 20151223

Termination date: 20190721

CF01 Termination of patent right due to non-payment of annual fee