CN201863608U - Fixture quick clamping device of engraving and milling machine - Google Patents

Fixture quick clamping device of engraving and milling machine Download PDF

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Publication number
CN201863608U
CN201863608U CN2010205766813U CN201020576681U CN201863608U CN 201863608 U CN201863608 U CN 201863608U CN 2010205766813 U CN2010205766813 U CN 2010205766813U CN 201020576681 U CN201020576681 U CN 201020576681U CN 201863608 U CN201863608 U CN 201863608U
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CN
China
Prior art keywords
jig
clamping
cylinder
fixture
coupling band
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
CN2010205766813U
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Chinese (zh)
Inventor
李海峰
付晓光
Original Assignee
李海峰
付晓光
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 李海峰, 付晓光 filed Critical 李海峰
Priority to CN2010205766813U priority Critical patent/CN201863608U/en
Application granted granted Critical
Publication of CN201863608U publication Critical patent/CN201863608U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a fixture quick clamping device of an engraving and milling machine, which is characterized in that the fixture quick clamping device comprises a left fixture clamping head and a right fixture clamping head which are coaxially arranged; the left fixture clamping head is a coupling band arranged at the shaft end of a gyration main shaft of the engraving and milling machine; the coupling band is provided with a left sleeve hole and a right sleeve hole which are coaxially formed; the left sleeve hole is sleeved on and fixedly connected with the gyration main shaft; the right sleeve hole is connected with a left fixture; the coupling band on the side of the right sleeve hole comprises two mutually buckled hemicycles; the two hemicircles are connected through bolts; the right fixture clamping head comprises a Mohs taper hole sleeve, an inner cylinder body, an outer cylinder body and an adjusting screw rod; the outer cylinder body is fixedly connected with a slide tail stock of the engraving and milling machine; the inner cylinder body is arranged in the outer cylinder body in a slide manner and screwed on the adjusting screw rod; a handwheel is arranged at the tail end of the adjusting screw rod; and the Mohs taper hole sleeve is rotationally arranged on a lateral inner hole at the outer end of the inner cylinder body. The fixture quick clamping device can realize quick change and clamping of different fixtures, thereby meeting the requirements for clamping various workpieces.

Description

Carving mills the jig quick clamping device of machine
[technical field]
The utility model belongs to technical field of engraving, is specifically related to the jig quick clamping device that a kind of carving mills machine.
[background technology]
Carving mills the especially four-dimensional carving of machine and mills the manufacturing that machine has been widely used in wooden and other stereo handicraft article made, but, it is perfect inadequately to the design that is installed of workpiece carving the common fault of milling the machine existence at present, every carving mills machine equipment and only establishes single fixing jig, can not adapt to some relatively special workpiece, as super large spare, extra small or workpiece in irregular shape, these special workpieces mill when carrying out clamping on the machine jig just pretty troublesome even can't clamping at existing carving.
[summary of the invention]
In view of the problem that present known technology exists, the purpose of this utility model aims to provide a kind of quick replacing and the clamping that can realize different jigs, thereby satisfy equipment the carving that various workpiece carry out clamping is milled machine jig quick clamping device.
The utility model is implemented by the following technical programs:
Carving mills the jig quick clamping device of machine, it is characterized in that: carve the left and right sides jig clamping head that the jig quick clamping device that mills machine comprises coaxial setting, left side jig clamping head is one and is located at the coupling band that carving mills machine rotary main shaft axle head, coupling band has the left and right sides trepanning of coaxial setting, left side trepanning is set on the rotary main shaft fixedlys connected with rotary main shaft, right trepanning is connected with left jig, and the coupling band of right sleeve side is made up of two semicircles of mutual fastening, connects by screw between two semicircles.The coupling band of described left sleeve side also is made up of two semicircles of mutual fastening, connects by screw between two semicircles.Described right jig clamping head comprises mohs tapered bore cover, inner barrel, outer cylinder body and adjusting screw mandrel, outer cylinder body is fixedlyed connected with the slip tailstock that carving mills machine, the inner barrel slip is located in the outer cylinder body and screw thread is screwed on the adjusting screw mandrel, the tail end of regulating screw mandrel is provided with handwheel, the rotatable outer distolateral endoporus of being located at inner barrel of mohs tapered bore cover.
In the said structure, at left jig clamping head place, the coupling band of right sleeve side is made up of two semicircles of mutual fastening, connect by screw between two semicircles, when screw unclamps like this, just can carry out the quick replacing of left jig, clamp-screw is finished the quick-clamping of left jig then; At right jig clamping head place, before right jig carries out roof pressure to workpiece, get loose between the taper shank of mohs tapered bore cover and right jig, can change right jig fast, after the right jig of replacing, right jig carry out roof pressure to workpiece, will finish the quick-clamping of right jig between the taper shank of mohs tapered bore cover and right jig because of the also tight obvolvent of axial compression together.Thus, the utility model can be realized the quick replacing and the clamping of different jigs, thereby satisfy equipment various workpiece is carried out clamping.
[description of drawings]
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the three-dimensional view of coupling band among Fig. 1
[specific embodiment]
As Fig. 1, shown in 2, carving mills the jig quick clamping device of machine, the left and right sides jig clamping head that comprises coaxial setting, left side jig clamping head is one and is located at the coupling band 2 that carving mills machine rotary main shaft 1 axle head, coupling band 2 has the left and right sides trepanning of coaxial setting, left side trepanning is socketed on the rotary main shaft 1, right trepanning is socketed on the post handle of left jig 3, the coupling band of right sleeve side is made up of two semicircles of mutual fastening, connect by screw 20 between two semicircles, unclamping screw 20 can take off left jig 3 from coupling band 2, clamp-screw 20 can make left jig 3 be fixed on the coupling band 2, and the coupling band of left sleeve side also is made up of two semicircles of mutual fastening, connects by screw 19 between two semicircles, unclamping screw 19 can take off coupling band 2 from rotary main shaft 1, clamp-screw 19 can make coupling band 2 be fixed on the rotary main shaft 1; Described right jig clamping head comprises mohs tapered bore cover 5, inner barrel 7, outer cylinder body 8 and adjusting screw mandrel 11, outer cylinder body 8 is fixedlyed connected with the slip tailstock 14 that carving mills machine, inner barrel 7 slides and is located in the outer cylinder body 8, screw 13 leans and prevent that in the gathering sill 12 that the inner barrel excircle is provided with inner barrel 7 from circumferentially rotating in outer cylinder body 8, inner barrel 7 screw threads are screwed in to be regulated on the screw mandrel 11, the tail end of regulating screw mandrel 11 is provided with handwheel 10, regulate screw mandrel 11 by bearing 9 rotatable being located in the outer cylinder body 8, the left end side of inner barrel 7 is provided with endoporus, be provided with ball bearing 6 and thrust bearing 18 in the endoporus, ball bearing 6 is by hole packing ring 15 axial limitings, thrust bearing 18 is located at the outside of ball bearing 6, described mohs tapered bore cover 5 is set in the endoporus of ball bearing 6, the left end face outer rim of mohs tapered bore cover 5 abuts on thrust bearing 18 outer faces, external profile diameter is less than the thrust bearing external diameter, the its right end face of mohs tapered bore cover 5 is connected with screw 17 and packing ring 16, screwing screw 17 can make packing ring 16 abut against the inner face of ball bearing 6, thereby mohs tapered bore cover 5 is carried out axial restraint, and right jig 4 has the taper shank that the taper hole with mohs tapered bore cover 5 is complementary.
Adopt the carving of said structure to mill machine, can supportingly at random can satisfy many groups jig of different workpieces clamping requirement, at left jig clamping head place, as long as unclamp the screw 20 that connects right sleeve side coupling band two semicircles, with regard to fast changeable left side jig 3, clamp-screw 20 is finished the quick-clamping of left jig 3 then; At right jig clamping head place, before 4 pairs of workpiece of right jig carry out roof pressure, get loose between the taper shank of mohs tapered bore cover 5 and right jig 4, can change right jig fast, after the right jig of replacing, right jig carry out roof pressure to workpiece, will finish the quick-clamping of right jig between the taper shank of mohs tapered bore cover and right jig because of the also tight obvolvent of axial compression together.

Claims (3)

1. carving mills the jig quick clamping device of machine, it is characterized in that: carve the left and right sides jig clamping head that the jig quick clamping device that mills machine comprises coaxial setting, left side jig clamping head is one and is located at the coupling band that carving mills machine rotary main shaft axle head, coupling band has the left and right sides trepanning of coaxial setting, left side trepanning is set on the rotary main shaft fixedlys connected with rotary main shaft, right trepanning is connected with left jig, and the coupling band of right sleeve side is made up of two semicircles of mutual fastening, connects by screw between two semicircles.
2. carving as claimed in claim 1 mills the jig quick clamping device of machine, it is characterized in that: the coupling band of described left sleeve side also is made up of two semicircles of mutual fastening, connects by screw between two semicircles.
3. carving as claimed in claim 1 mills the jig quick clamping device of machine, it is characterized in that: described right jig clamping head comprises mohs tapered bore cover, inner barrel, outer cylinder body and adjusting screw mandrel, outer cylinder body is fixedlyed connected with the slip tailstock that carving mills machine, the inner barrel slip is located in the outer cylinder body and screw thread is screwed on the adjusting screw mandrel, the tail end of regulating screw mandrel is provided with handwheel, the rotatable outer distolateral endoporus of being located at inner barrel of mohs tapered bore cover.
CN2010205766813U 2010-10-23 2010-10-23 Fixture quick clamping device of engraving and milling machine Expired - Fee Related CN201863608U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205766813U CN201863608U (en) 2010-10-23 2010-10-23 Fixture quick clamping device of engraving and milling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205766813U CN201863608U (en) 2010-10-23 2010-10-23 Fixture quick clamping device of engraving and milling machine

Publications (1)

Publication Number Publication Date
CN201863608U true CN201863608U (en) 2011-06-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205766813U Expired - Fee Related CN201863608U (en) 2010-10-23 2010-10-23 Fixture quick clamping device of engraving and milling machine

Country Status (1)

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CN (1) CN201863608U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371365A (en) * 2011-10-31 2012-03-14 山东新华医疗器械股份有限公司 Electric spindle fixture of full-automatic engraving and milling machine processing equipment
CN102848836A (en) * 2012-07-04 2013-01-02 温州上运制版有限公司 Headstock seat for glyphographic engraving machine
CN103041998A (en) * 2012-12-20 2013-04-17 广东志成华科光电设备有限公司 Material distributing mechanism of LED light splitting machine
CN103978420A (en) * 2014-05-29 2014-08-13 上海新跃仪表厂 Correcting device for over-error of indication of micrometer and correcting method thereof
CN103994700A (en) * 2014-05-29 2014-08-20 上海新跃仪表厂 Indicating value over-error restoring device and restoring method for aperture micrometer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371365A (en) * 2011-10-31 2012-03-14 山东新华医疗器械股份有限公司 Electric spindle fixture of full-automatic engraving and milling machine processing equipment
CN102848836A (en) * 2012-07-04 2013-01-02 温州上运制版有限公司 Headstock seat for glyphographic engraving machine
CN103041998A (en) * 2012-12-20 2013-04-17 广东志成华科光电设备有限公司 Material distributing mechanism of LED light splitting machine
CN103041998B (en) * 2012-12-20 2014-12-17 广东志成华科光电设备有限公司 Material distributing mechanism of LED light splitting machine
CN103978420A (en) * 2014-05-29 2014-08-13 上海新跃仪表厂 Correcting device for over-error of indication of micrometer and correcting method thereof
CN103994700A (en) * 2014-05-29 2014-08-20 上海新跃仪表厂 Indicating value over-error restoring device and restoring method for aperture micrometer
CN103994700B (en) * 2014-05-29 2017-02-01 上海新跃仪表厂 Indicating value over-error restoring device and restoring method for aperture micrometer

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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: 20110615

Termination date: 20131023

C17 Cessation of patent right