CN205021247U - Axle is with top anchor clamps of double -end - Google Patents

Axle is with top anchor clamps of double -end Download PDF

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Publication number
CN205021247U
CN205021247U CN201520620163.XU CN201520620163U CN205021247U CN 205021247 U CN205021247 U CN 205021247U CN 201520620163 U CN201520620163 U CN 201520620163U CN 205021247 U CN205021247 U CN 205021247U
Authority
CN
China
Prior art keywords
clamping plate
splint
plate
pedestal
baffle
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
CN201520620163.XU
Other languages
Chinese (zh)
Inventor
周祥宗
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.)
Alen Group Anhui Zhongrun Heavy Industry Co Ltd
Original Assignee
Alen Group Anhui Zhongrun Heavy Industry 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 Alen Group Anhui Zhongrun Heavy Industry Co Ltd filed Critical Alen Group Anhui Zhongrun Heavy Industry Co Ltd
Priority to CN201520620163.XU priority Critical patent/CN205021247U/en
Application granted granted Critical
Publication of CN205021247U publication Critical patent/CN205021247U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an axle is with top anchor clamps of double -end, includes base, left splint, right splint, a left side is top, the right side is top, a pneumatic cylinder and no. Two pneumatic cylinders. Left side splint and right splint are installed respectively the left and right both sides of base, the top installation on left splint upper portion in a left side, the right side is top installs in right splint top, a pneumatic cylinder and no. Two pneumatic cylinders are installed respectively in the inside left and right both sides of base, just left side splint and a pneumatic cylinder link to each other, right side splint and no. Two pneumatic cylinders link to each other. The utility model has the advantages of structural design is reasonable, low in manufacturing cost, the quick clamp that can realize the counter shaft is tight, very big improvement clamping efficiency, adopt hydraulic driving method to replace traditional manual operation, saved the manpower, reduced manufacturing cost's input, and only need the one man operation can, convenient and fast has improved the security of workman's operation.

Description

A kind of axle double-end tip fixture
Technical field
The utility model relates to axial workpiece manufacturing and processing equipment technical field, specifically a kind of axle double-end tip fixture.
Background technology
Axial workpiece is one of typical part often run in Hardware fitting, and it is mainly used to supporting transmission parts, and transmitting torque and bearing load are different by axial workpiece version, generally can be divided into optical axis, multidiameter and special-shaped axis three class; Or be divided into solid shafting, hollow shaft etc.The circularity, cylindricity etc. of the geometrical precision of axial workpiece mainly spindle neck, male cone (strobilus masculinus), mohs tapered bore etc., generally should be limited in its tolerance in dimensional tolerance range.Axial workpiece must ensure its required precision adding man-hour, and this external axle adds also will ensure production efficiency man-hour.The equipment of Machining of Shaft-type Parts adopts lathe mostly, utilizes fixture to position, and then processes.The fine or not direct relation of fixture machining accuracy and the production efficiency of axle.Have many fixtures axle being carried out to clamping at present, but its be mostly manual and clamping efficiency lower, and have many axles to need to carry out double end location, thus be badly in need of a kind ofly can realizing fast, the fixture of accurate location.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of reasonable in design, operating efficiency is high, can to realize fast, the object of accurate double end location, i.e. a kind of axle double-end tip fixture.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of axle double-end tip fixture, comprises pedestal, left clamping plate, right clamping plate, left top, right top a, hydraulic cylinder and No. two hydraulic cylinders.Described left clamping plate and right clamping plate are arranged on the arranged on left and right sides of described pedestal respectively, a described left side is top is arranged on left clamping plate top, the described right side is top to be arranged on above right clamping plate, a described hydraulic cylinder and No. two hydraulic cylinders are arranged on the arranged on left and right sides of base interior respectively, and described left clamping plate are connected with a hydraulic cylinder, described right clamping plate are connected with No. two hydraulic cylinders.
Described pedestal front portion is provided with oil-in and oil drain out, is provided with right baffle-plate and left guide pillar on the left of described pedestal, and right baffle-plate is positioned at below left guide pillar, is provided with right baffle plate and right guide pillar on the right side of described pedestal, and right baffle plate is positioned at below right guide pillar; Described left guide pillar is used for guide effect when left clamping plate move, described right guide pillar is used for guide effect when right clamping plate move, hexagon through hole is provided with in the middle part of described pedestal, a described hydraulic cylinder and No. two hydraulic cylinders are arranged in hexagon through hole, described base bottom is provided with bolt hole, and described number of bolt hole is four, bolt hole is used for being fixedly connected with of fixture and lathe.
Be provided with pilot hole bottom described left clamping plate, be provided with hydraulic cylinder installing hole in the middle part of described left clamping plate, described left clamping plate top is provided with left top installing hole.
Described right clamping plate are identical with left clamp region.
Described right baffle-plate is provided with a dog screw, and described right baffle plate is provided with No. two dog screws.A dog screw and No. two equal adjustable of dog screw, a dog screw can realize carrying out axial location to right baffle-plate, and No. two dog screws can realize carrying out axial location to right baffle plate.
Top, right clamping plate of described left clamping plate and a left side and the right side is top all adopts interference fit when installing.
The liquid inlet and outlet force feed of oil-in and oil drain out, thus control left clamping plate and right clamping plate realization clamping simultaneously or unclamp simultaneously, axial workpiece is placed on the left top and right side top between, adjust position can be clamped, then can process it, after completion of processing, oil drain out opens pressure release, and left clamping plate and right clamping plate can unclamp.
The beneficial effects of the utility model are: the utility model has the advantage such as reasonable in design, low cost of manufacture, the Quick-clamped to axle can be realized, greatly improve clamping efficiency, the type of drive of hydraulic pressure is adopted to instead of traditional manual operation, save manpower, reduce the input of production cost, and only need one man operation, convenient and swift, improve the security of operative.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is stereogram of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is internal structure schematic diagram of the present utility model;
Fig. 5 is the stereogram of pedestal of the present utility model;
Fig. 6 is the stereogram of left clamping plate of the present utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below the utility model being set forth further.
As shown in Figures 1 to 6, a kind of axle double-end tip fixture, comprises pedestal 1, left clamping plate 2, right clamping plate 3, left top 4, right top 5, hydraulic cylinder 6 and No. two hydraulic cylinders 7.Described left clamping plate 2 and right clamping plate 3 are arranged on the arranged on left and right sides of described pedestal 1 respectively, a described left side top 4 is arranged on left clamping plate 2 top, the described right side top 5 is arranged on above right clamping plate 3, a described hydraulic cylinder 6 and No. two hydraulic cylinders 7 are arranged on the arranged on left and right sides of pedestal 1 inside respectively, and described left clamping plate 2 are connected with a hydraulic cylinder 6, described right clamping plate 3 are connected with No. two hydraulic cylinders 7.
Described pedestal 1 front portion is provided with oil-in 101 and oil drain out 102, right baffle-plate 103 and left guide pillar 105 is provided with on the left of described pedestal 1, and right baffle-plate 103 is positioned at below left guide pillar 105, is provided with right baffle plate 104 and right guide pillar 106 on the right side of described pedestal 1, and right baffle plate 104 is positioned at below right guide pillar 106; Guide effect when described left guide pillar 105 moves for left clamping plate 2, guide effect when described right guide pillar 106 moves for right clamping plate 3, hexagon through hole 1a is provided with in the middle part of described pedestal 1, a described hydraulic cylinder 6 and No. two hydraulic cylinders 7 are arranged in hexagon through hole 1a, bolt hole 1b is provided with bottom described pedestal 1, and described bolt hole 1b quantity is four, bolt hole 1b is used for being fixedly connected with of fixture and lathe.
Be provided with pilot hole 201 bottom described left clamping plate 2, be provided with hydraulic cylinder installing hole 202 in the middle part of described left clamping plate 2, described left clamping plate 2 top is provided with left top 4 installing holes 203.
Described right clamping plate 3 are identical with left clamping plate 2 structure.
Described right baffle-plate 103 is provided with a dog screw 103a, and described right baffle plate 104 is provided with No. two dog screw 104a.Dog screw 103a and No. two equal adjustable of dog screw 104a, a dog screw 103a can realize carrying out axial location to right baffle-plate 103, and No. two dog screw 104a can realize carrying out axial location to right baffle plate 104.
Described left clamping plate 2 and a left side are top 4, right clamping plate 3 all adopt interference fit when installing with the right side top 5.
During use, the liquid inlet and outlet force feed of oil-in 101 and oil drain out 102, thus control left clamping plate 2 and right clamping plate 3 realize clamping simultaneously or unclamping simultaneously, axial workpiece is placed between left top 4 and the right side top 5, adjust position axial workpiece to be clamped, then can process axial workpiece, after completion of processing, oil drain out 102 opens pressure release, and left clamping plate 2 and right clamping plate 3 can unclamp.
The utility model has the following advantages:
(1) Quick-clamped to axle can be realized, and disposablely can realize the movement of left and right clamping plate, greatly improve clamping efficiency;
(2) adopt the type of drive of hydraulic pressure to instead of traditional manual operation, and only need one man operation, convenient and swift, improve the security of operative.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and description; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (4)

1. an axle double-end tip fixture, comprise pedestal (1), left clamping plate (2), right clamping plate (3), left top (4), right top (5), a hydraulic cylinder (6) and No. two hydraulic cylinders (7), it is characterized in that: described left clamping plate (2) and right clamping plate (3) are arranged on a left side for described pedestal (1) respectively, right both sides, a described left side top (4) is arranged on left clamping plate (2) top, the described right side top (5) is arranged on right clamping plate (3) top, a described hydraulic cylinder (6) and No. two hydraulic cylinders (7) are arranged on the inner left side of pedestal (1) respectively, right both sides, and described left clamping plate (2) are connected with a hydraulic cylinder (6), described right clamping plate (3) are connected with No. two hydraulic cylinders (7),
Described pedestal (1) front portion is provided with oil-in (101) and oil drain out (102), described pedestal (1) left side is provided with right baffle-plate (103) and left guide pillar (105), and right baffle-plate (103) is positioned at left guide pillar (105) below, described pedestal (1) right side is provided with right baffle plate (104) and right guide pillar (106), and right baffle plate (104) is positioned at right guide pillar (106) below, described pedestal (1) middle part is provided with hexagon through hole (1a), described pedestal (1) bottom is provided with bolt hole (1b), and described bolt hole (1b) quantity is four.
2. a kind of axle double-end tip fixture according to claim 1, it is characterized in that: described left clamping plate (2) bottom is provided with pilot hole (201), described left clamping plate (2) middle part is provided with hydraulic cylinder installing hole (202), and described left clamping plate (2) top is provided with left top (4) installing hole (203).
3. a kind of axle double-end tip fixture according to claim 1, is characterized in that: described right clamping plate (3) are identical with left clamping plate (2) structure.
4. a kind of axle double-end tip fixture according to claim 1, it is characterized in that: described right baffle-plate (103) is provided with a dog screw (103a), described right baffle plate (104) is provided with No. two dog screws (104a).
CN201520620163.XU 2015-08-17 2015-08-17 Axle is with top anchor clamps of double -end Expired - Fee Related CN205021247U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520620163.XU CN205021247U (en) 2015-08-17 2015-08-17 Axle is with top anchor clamps of double -end

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520620163.XU CN205021247U (en) 2015-08-17 2015-08-17 Axle is with top anchor clamps of double -end

Publications (1)

Publication Number Publication Date
CN205021247U true CN205021247U (en) 2016-02-10

Family

ID=55253813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520620163.XU Expired - Fee Related CN205021247U (en) 2015-08-17 2015-08-17 Axle is with top anchor clamps of double -end

Country Status (1)

Country Link
CN (1) CN205021247U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105750965A (en) * 2016-05-19 2016-07-13 张明强 Centering and clamping device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105750965A (en) * 2016-05-19 2016-07-13 张明强 Centering and clamping device

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Legal Events

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

Granted publication date: 20160210

Termination date: 20160817

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