CN204621818U - A kind of axial workpiece clamping tooling - Google Patents

A kind of axial workpiece clamping tooling Download PDF

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Publication number
CN204621818U
CN204621818U CN201520287914.0U CN201520287914U CN204621818U CN 204621818 U CN204621818 U CN 204621818U CN 201520287914 U CN201520287914 U CN 201520287914U CN 204621818 U CN204621818 U CN 204621818U
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CN
China
Prior art keywords
fixed
block
chuck
slide rail
power transmission
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
CN201520287914.0U
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Chinese (zh)
Inventor
刘彩平
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.)
Suzhou Lingdian Precision Mould Co Ltd
Original Assignee
Suzhou Lingdian Precision Mould 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 Suzhou Lingdian Precision Mould Co Ltd filed Critical Suzhou Lingdian Precision Mould Co Ltd
Priority to CN201520287914.0U priority Critical patent/CN204621818U/en
Application granted granted Critical
Publication of CN204621818U publication Critical patent/CN204621818U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of axial workpiece clamping tooling, comprise base plate, rotating mechanism, micro-adjusting mechanism and two conical chucks, rotating mechanism comprises motor, power transmission shaft, gear-box, shifting block and clamp ring, the rotating shaft of motor is fixed with driving-chain, one end of power transmission shaft is passed and is connected with driving-chain from gear-box, and chuck one and shifting block are fixed on the other end of power transmission shaft; Micro-adjusting mechanism comprises slide rail and fixation kit, and slide rail is fixed on base plate, and fixation kit to be fastened on slide rail and to carry out displacement along slide rail, and chuck two is fixed in fixation kit.The utility model utilizes the datum hole at workpiece two ends to position, and chuck one and chuck two inject in datum hole to be fixed workpiece, and clamp ring is clamped on workpiece, and shifting block pushes down clamp ring, makes workpiece follow power transmission shaft and rotates together.Adopt driven by motor workpiece to rotate and instead of handmade rotary, not only eliminate human error, improve Grinding Quality, also reduce production cost.

Description

A kind of axial workpiece clamping tooling
Technical field
The utility model relates to a kind of frock, particularly relates to a kind of frock clamping axial workpiece on grinding machine.
Background technology
The grinding of axial workpiece external diameter normally completes on cylindrical grinder, and common surface grinding machine needs the hand-held part of operating personnel, and the part that need gyrate in process of lapping just can complete external diameter grinding.But due to the error of manual operation, grinding precision is poor, and qualification rate is lower, therefore a lot of producer adopts cylindrical grinder to carry out the grinding of axial workpiece external diameter.But the purchase cost of cylindrical grinder is high, and need to design the clamping of fixture realization to part, substantially increase production cost.
Utility model content
For solving the problems of the technologies described above, the utility model object is to provide a kind of axial workpiece clamping tooling, with the object realizing reducing production cost, improve Grinding Quality.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of axial workpiece clamping tooling, comprise the conical chuck that base plate, rotating mechanism, micro-adjusting mechanism and two cone points are oppositely arranged, two described conical chucks are chuck one and chuck two, are separately fixed in described rotating mechanism and micro-adjusting mechanism;
Described rotating mechanism comprises motor, power transmission shaft, gear-box, shifting block and clamp ring, described motor and gear-box are fixed on described base plate, the rotating shaft of described motor is fixed with driving-chain, one end of described power transmission shaft is passed and is connected with described driving-chain from described gear-box, and described chuck one and shifting block are fixed on the other end of described power transmission shaft;
Described micro-adjusting mechanism comprises slide rail and fixation kit, and described slide rail is fixed on described base plate, and described fixation kit to be fastened on described slide rail and to carry out displacement along slide rail, and described chuck two is fixed in described fixation kit.
Preferably, described fixation kit comprises slide block, fixed block, tiltedly carves block and micrometer, the bottom of described slide block is fastened in described slide rail, its top is disposed with storage tank and the slot of connection downwards, described fixed block is arranged in described storage tank, described one end of tiltedly carving block is inserted in described slot, and the bottom of described fixed block is provided with the inclined plane parallel with the described inclined-plane tiltedly carving block, and described micrometer is fixed on the described other end tiltedly carving block.
Preferably, described shifting block is made up of crank and driving lever, and described crank is fixed on described power transmission shaft, and described driving lever is vertically fixed on described crank.
Preferably, the bolt that described clamp ring is entered in fixture block by a circular fixture block and three side chains forms.
Pass through technique scheme, the axial workpiece clamping tooling that the utility model provides, the datum hole at workpiece two ends is utilized to position, chuck one and chuck two inject respectively in the datum hole at workpiece two ends and are fixed by Workpiece clamping, clamp ring is clamped on workpiece, shifting block pushes down clamp ring, makes workpiece follow power transmission shaft and rotates together.Adopt driven by motor workpiece to rotate and instead of handmade rotary, not only eliminate human error, improve Grinding Quality, also reduce production cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below the required accompanying drawing used in describing embodiment or in prior art is briefly described.
Fig. 1 is the structural representation of a kind of axial workpiece clamping tooling disclosed in the utility model embodiment;
Fig. 2 is the clamping schematic diagram of the conical chuck disclosed in the utility model embodiment;
Fig. 3 is the generalized section of the fixation kit disclosed in the utility model embodiment;
Fig. 4 is the generalized section of the slide block disclosed in the utility model embodiment;
The practicality that Fig. 5 is a kind of axial workpiece clamping tooling disclosed in the utility model embodiment is illustrated.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
See a kind of axial workpiece clamping tooling shown in Fig. 1-2, comprise the conical chuck that base plate 1, rotating mechanism, micro-adjusting mechanism and two cone points are oppositely arranged, two conical chucks are chuck 1 and chuck 25, are separately fixed in rotating mechanism and micro-adjusting mechanism.Rotating mechanism comprises motor 2a, power transmission shaft 2c, gear-box 2b, shifting block 2d and clamp ring 2e, motor 2a and gear-box 2b is fixed on base plate 1, the rotating shaft of motor 2a is fixed with driving-chain 2f, one end of power transmission shaft 2c is passed and is connected with driving-chain 2f from gear-box 2b, and chuck 1 and shifting block 2d are fixed on the other end of power transmission shaft 2c.Shifting block 2d is made up of crank 2da and driving lever 2db, and crank 2da is fixed on power transmission shaft 2c, and driving lever 2db is vertically fixed on crank 2da.The bolt 2eb that clamp ring 2e is entered in fixture block 2ea by circular fixture block 2ea and three side chain forms.Micro-adjusting mechanism comprises slide rail 3a and fixation kit 3b, and slide rail 3a is fixed on base plate 1, and fixation kit 3b to be fastened on slide rail 3a and to carry out displacement along slide rail 3a, and chuck 25 is fixed in fixation kit 3b.
See Fig. 3 and 4, fixation kit 3b comprises slide block 3c, fixed block 3d, tiltedly carves block 3e and micrometer 3f, the bottom of slide block 3c is fastened in slide rail 3a, its top is disposed with storage tank 3h and the slot 3r of connection downwards, fixed block 3d is arranged in storage tank 3h, the one end of tiltedly carving block 3e is inserted in slot 3r, and the bottom of fixed block 3d is provided with the inclined plane parallel with the inclined-plane tiltedly carving block 3e, and micrometer 3f is fixed on the other end tiltedly carving block 3e.If Workpiece clamping retrodeviates dried up plane, now need to regulate micrometer 3f, make tiltedly to carve block 3e go deep into or exit slot 3r, due to the effect on inclined-plane, fixed block 3d can carry out rising or declining along with tiltedly carving the deep of block 3e or exiting, achieve the fine setting to the location of workpiece, ensure that the machining accuracy of workpiece.
As shown in Figure 5, clamp ring 2e is set on workpiece A, and tightens three bolts clamp ring 2e is fixed; Then, slide block 3c is moved along slide rail 3a by Workpiece clamping in the datum hole making chuck 1 and chuck 25 inject workpiece two ends respectively, and by workpiece adjustment in the horizontal plane; Finally, make motor 2a drive power transmission shaft 2c to rotate, make the driving lever 2db of shifting block 2d push down one of them bolt 2eb and drive workpiece to follow rotation, the descending workpiece to rotating of sharpening of grinding machine carries out external diameter grinding.
In sum, the utility model utilizes the datum hole at workpiece two ends to position, and chuck one and chuck two inject respectively in the datum hole at workpiece two ends and fixed by Workpiece clamping, and clamp ring is clamped on workpiece, and shifting block pushes down clamp ring, make workpiece follow power transmission shaft and rotate together.Adopt driven by motor workpiece to rotate and instead of handmade rotary, not only eliminate human error, improve Grinding Quality, also reduce production cost.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (4)

1. an axial workpiece clamping tooling, it is characterized in that, comprise the conical chuck that base plate, rotating mechanism, micro-adjusting mechanism and two cone points are oppositely arranged, two described conical chucks are chuck one and chuck two, are separately fixed in described rotating mechanism and micro-adjusting mechanism;
Described rotating mechanism comprises motor, power transmission shaft, gear-box, shifting block and clamp ring, described motor and gear-box are fixed on described base plate, the rotating shaft of described motor is fixed with driving-chain, one end of described power transmission shaft is passed and is connected with described driving-chain from described gear-box, and described chuck one and shifting block are fixed on the other end of described power transmission shaft;
Described micro-adjusting mechanism comprises slide rail and fixation kit, and described slide rail is fixed on described base plate, and described fixation kit to be fastened on described slide rail and to carry out displacement along slide rail, and described chuck two is fixed in described fixation kit.
2. a kind of axial workpiece clamping tooling according to claim 1, it is characterized in that, described fixation kit comprises slide block, fixed block, tiltedly carves block and micrometer, the bottom of described slide block is fastened in described slide rail, its top is disposed with storage tank and the slot of connection downwards, described fixed block is arranged in described storage tank, described one end of tiltedly carving block is inserted in described slot, the bottom of described fixed block is provided with the inclined plane parallel with the described inclined-plane tiltedly carving block, and described micrometer is fixed on the described other end tiltedly carving block.
3. a kind of axial workpiece clamping tooling according to claim 1 and 2, it is characterized in that, described shifting block is made up of crank and driving lever, and described crank is fixed on described power transmission shaft, and described driving lever is vertically fixed on described crank.
4. a kind of axial workpiece clamping tooling according to claim 3, is characterized in that, the bolt that described clamp ring is entered in fixture block by a circular fixture block and three side chains forms.
CN201520287914.0U 2015-05-06 2015-05-06 A kind of axial workpiece clamping tooling Expired - Fee Related CN204621818U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520287914.0U CN204621818U (en) 2015-05-06 2015-05-06 A kind of axial workpiece clamping tooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520287914.0U CN204621818U (en) 2015-05-06 2015-05-06 A kind of axial workpiece clamping tooling

Publications (1)

Publication Number Publication Date
CN204621818U true CN204621818U (en) 2015-09-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520287914.0U Expired - Fee Related CN204621818U (en) 2015-05-06 2015-05-06 A kind of axial workpiece clamping tooling

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108555483A (en) * 2016-12-26 2018-09-21 黄红梅 A kind of aluminum welding machine for capableing of multi-panel welding
CN108687583A (en) * 2016-08-23 2018-10-23 陈文英 A kind of bearing outside surface processor that can surely move certainly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108687583A (en) * 2016-08-23 2018-10-23 陈文英 A kind of bearing outside surface processor that can surely move certainly
CN108687583B (en) * 2016-08-23 2020-07-17 乐清市川嘉电气科技有限公司 Bearing outer surface processor capable of moving stably
CN108555483A (en) * 2016-12-26 2018-09-21 黄红梅 A kind of aluminum welding machine for capableing of multi-panel welding

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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: 20150909

Termination date: 20200506

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