CN206140133U - Appearance clamping mechanism is transferred to body - Google Patents

Appearance clamping mechanism is transferred to body Download PDF

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Publication number
CN206140133U
CN206140133U CN201621212039.0U CN201621212039U CN206140133U CN 206140133 U CN206140133 U CN 206140133U CN 201621212039 U CN201621212039 U CN 201621212039U CN 206140133 U CN206140133 U CN 206140133U
Authority
CN
China
Prior art keywords
wheel
adjustment
support
height regulating
support base
Prior art date
Application number
CN201621212039.0U
Other languages
Chinese (zh)
Inventor
汪静
陆平山
林倩
刘刚
黎明
Original Assignee
江西洪都商用飞机股份有限公司
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
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Application filed by 江西洪都商用飞机股份有限公司 filed Critical 江西洪都商用飞机股份有限公司
Priority to CN201621212039.0U priority Critical patent/CN206140133U/en
Application granted granted Critical
Publication of CN206140133U publication Critical patent/CN206140133U/en

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Abstract

The utility model provides an appearance clamping mechanism is transferred to body, includes axial length guiding mechanism, body locking mechanism, body rotary mechanism, the high guiding mechanism of body and body axial hold -down mechanism, high guiding mechanism of body and body axial hold -down mechanism's bottom all is equipped with lower carriage, the vice axial length guiding mechanism that constitutes jointly of lower carriage, guide rail locker and guide rail, the high guiding mechanism of body includes guiding mechanism, undersetting, upper bracket, supporting seat and thick smart guiding mechanism, body rotary mechanism and body locking mechanism all install on the high guiding mechanism of body, the utility model discloses high accuracy regulation, compact structure and requirement such as easy and simple to handle have been satisfied simultaneously.

Description

A kind of body posture adjustment clamp system
Technical field
The utility model is related to be machined frock field, and especially a kind of body suitable for middle-size and small-size Longmen machine tool is adjusted Appearance clamp system.
Background technology
Body needs to adjust its attitude guarantee elastomer axis before processing and machine tool horizontal face is put down as a kind of special part Row just can guarantee that machining accuracy.Posture adjustment clamp system is parallel to each other as realization adjustment body class axis of workpiece with machine tool horizontal face And the frock for clamping body class part is positioned, need easy to operate, degree of regulation height, to ensure working (machining) efficiency;Posture adjustment clamping machine The apparent size of structure can directly influence the critical specifications parameter such as machine tool travel, need posture adjustment clamp system compact conformation, save Machine tool travel and space.But existing body processing posture adjustment clamp system is difficult to while meet above-mentioned requirements, need to design Compact conformation, installation operation is easy, and degree of regulation is high, safe and reliable body posture adjustment clamp system, to meet various lathe machines The configuration requirement of type.
Utility model content
The utility model aims to provide a kind of simple and compact for structure, body posture adjustment clamping machine that degree of regulation easy to operate is high Structure.
For achieving the above object, the utility model provides following technical scheme:A kind of body posture adjustment clamp system, including axle To length adjusting mechanism, body retaining mechanism, missile rotation mechanism, body height regulating mechanism and body axial compression mechanism, The bottom of the body height regulating mechanism and body axial compression mechanism is equipped with lower carriage, lower carriage, guide rail locker and Guideway collectively constitutes axial length adjustment mechanism, and lower carriage is installed on the slide block of guideway, and guide rail locker is installed on down Support;Body height regulating mechanism includes guiding mechanism, undersetting, upper bracket, support base and coarse-fine adjustment mechanism, and undersetting is solid Dingan County connects between upper bracket and undersetting loaded on lower carriage by coarse-fine adjustment mechanism, coarse-fine adjustment mechanism by stud, slightly Adjustment wheel and the whole wheel composition of accurate adjustment, coarse regulation wheel is installed on stud bottom, and the whole wheel of accurate adjustment is installed on stud top, the whole wheel of accurate adjustment Top is connected with upper bracket, and the bottom of the top connecting support seat of upper bracket is provided with guiding mechanism between support base and undersetting, Guiding mechanism is made up of directive wheel and two lead columns, and directive wheel is fixed on undersetting, and stud runs through the center of directive wheel, and It is threadedly coupled with directive wheel;The top connecting support seat of lead column, bottom is arranged in the pilot hole of support base;Missile rotation machine Structure is arranged on body height regulating mechanism, and missile rotation mechanism is by rotary drive mechanism, support block and two back-up roller wheel groups Into support block lower surface is the face of cylinder, and the bottom of support block is supported in two back-up roller wheels, and back-up roller wheel is pacified by support shaft It is mounted on support base, rotary drive mechanism is made up of gear, gear ring and hand-operated wheel, gear ring is arranged on the bottom of support block, gear In any one back-up roller wheel of two back-up roller wheels, while installing hand-operated wheel on the roller shaft of the back-up roller wheel.
As further scheme of the present utility model:The body retaining mechanism is arranged on propping up for body height regulating mechanism On support seat, body retaining mechanism includes that ratchet is pricked for bundling the ratchet band of body and being installed on the hangers of support base both sides Band couples with hangers.
As further scheme of the present utility model:The body axial compression mechanism includes the pressure being installed on lower carriage Locking bracket and the end face hold-down mechanism being installed on compression support, end face hold-down mechanism is provided with the compression coordinated with body end face Face.
As further scheme of the present utility model:The guide rail locker and guide rail moving lock tight fit, guideway Guide rail is fixedly installed on platen.
As further scheme of the present utility model:The stud is provided with wheel whole with accurate adjustment and coarse regulation wheel is corresponding respectively Two sections screw thread, the pitch of two sections screw thread is different, and the pitch of epimere screw thread is less than the pitch of hypomere screw thread, and accurate adjustment is whole Wheel upper end is connected to upper bracket by bearings.
As further scheme of the present utility model:The body axial compression mechanism is provided with two, is symmetrical arranged, two Three body height regulating mechanisms are provided between body axial compression mechanism, bullet is installed on two of which body height regulating mechanism Body retaining mechanism, installs missile rotation mechanism on another body height regulating mechanism.
As further scheme of the present utility model:The body height regulating mechanism that the body retaining mechanism is installed Support seat is provided with two cushion idlers coordinated with support block.
Compared with prior art, the beneficial effects of the utility model are:The body posture adjustment clamp system, compact conformation, dress Folder is easy to operate, and degree of regulation is high, is particularly suited for middle-size and small-size Longmen machine tool.
Description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the sectional view of the body height regulating mechanism of installation missile rotation mechanism of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, in the utility model embodiment, a kind of body posture adjustment clamp system, including axial length adjustment Mechanism, body retaining mechanism 4, missile rotation mechanism 3, body height regulating mechanism 2 and body axial compression mechanism 1, the bullet The bottom of body height regulating mechanism 2 and body axial compression mechanism 1 is equipped with lower carriage 7, lower carriage 7, guide rail locker 6 and leads Rail pair 5 collectively constitutes axial length adjustment mechanism, and lower carriage 7 is installed on the slide block of guideway 5, and guide rail locker 6 is installed on Lower carriage 7, and with guide rail moving lock tight fit, locking spindle position, guideway are carried out to axial location of the lower carriage 7 relative to guide rail 5 guide rail is fixedly installed on platen.
Body height regulating mechanism 2 includes guiding mechanism, undersetting 8, upper bracket 15, support base 10 and coarse-fine adjustment machine Structure, undersetting 8 is fixedly installed on lower carriage 7, is connected by coarse-fine adjustment mechanism between upper bracket 15 and undersetting 8, coarse-fine Adjustment mechanism is made up of the whole wheel 16 of stud 17, coarse regulation wheel 18 and accurate adjustment, and coarse regulation wheel 18 is installed on the bottom of stud 17, and accurate adjustment is whole Wheel 16 is installed on the top of stud 17, and the top of the whole wheel 16 of accurate adjustment is connected with upper bracket 15, the top connecting support seat of upper bracket 15 10 bottom, is provided with guiding mechanism between support base 10 and undersetting 8, guiding mechanism is by directive wheel 19 and two 9 groups of lead columns Into directive wheel 19 is fixed on undersetting 8, and stud 17 is threadedly coupled through the center of directive wheel 19 with directive wheel 19, to spiral shell The lifting of post 17 play the guiding role.The top connecting support seat 10 of lead column 9, bottom is arranged in the pilot hole of support base 10, Lifting to support base 10 plays support and guide effect.
Missile rotation mechanism 3 be arranged on body height regulating mechanism 2 on, missile rotation mechanism 3 by rotary drive mechanism, Bracer 12 and two back-up roller wheels 11 are constituted, and the lower surface of support block 12 is the face of cylinder, and the bottom of support block 12 is supported in two On support roller 11, back-up roller wheel 11 is arranged on support base 10 by support shaft, and rotary drive mechanism is by gear 14, the and of gear ring 13 Hand-operated wheel is constituted, and gear ring 13 is arranged on the bottom of support block 12, and gear 14 is arranged on any one of two back-up roller wheels 11 On support roller 11, while installing hand-operated wheel on the roller shaft of the back-up roller wheel 11.
Body retaining mechanism 4 is arranged on the support base 10 of body height regulating mechanism 2, and body retaining mechanism 4 includes using In the ratchet band and the hangers for being installed on the both sides of support base 10 of binding body, ratchet band couples with hangers, body is carried out Circumferential limiting locking;
Body axial compression mechanism 1 includes the end for compressing support and being installed on compression support being installed on lower carriage 7 Face hold-down mechanism, end face hold-down mechanism is provided with the seal face coordinated with body end face.
Above-mentioned, stud 17 is provided with wheel 16 whole with the accurate adjustment and coarse regulation wheel 18, and respectively corresponding screw thread coordinates be set with upper and lower Two sections of screw threads, two sections screw thread is different, and the pitch of epimere screw thread is less than the pitch of hypomere screw thread, it is possible to achieve coarse regulation and essence Adjustment, the nesting in the way of it can rotate relative to undersetting 8 and not be axially movable of coarse regulation wheel 18 is installed on undersetting 8, example Pressure ball bearing such as can be set between coarse regulation wheel 18 and directive wheel 19, and accurate adjustment 16 upper ends of whole wheel are connected by bearings In upper bracket 15.
Above-mentioned, body axial compression mechanism 1 is provided with two, is symmetrical arranged, and is provided between two body axial compression mechanisms 1 Three body height regulating mechanisms 2, install body retaining mechanism 4, another body on two of which body height regulating mechanism 2 Missile rotation mechanism 3 is installed on height regulating mechanism 2.
Above-mentioned, the support base 10 of the body height regulating mechanism 2 that body retaining mechanism 4 is installed is provided with two and support block 12 cushion idlers for coordinating, the flexibility for facilitating body to rotate.
The utility model compact conformation, clamping is easy to operate, and degree of regulation is high, is particularly suited for middle-size and small-size Longmen machine tool, Meet high accuracy simultaneously to adjust, compact conformation and easy to operate etc. require.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as restriction Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity those skilled in the art should Using specification as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art Understandable other embodiment.

Claims (7)

1. a kind of body posture adjustment clamp system, including axial length adjustment mechanism, body retaining mechanism, missile rotation mechanism, bullet Body height regulating mechanism and body axial compression mechanism, it is characterised in that the body height regulating mechanism and body are axially pressed The bottom of tight mechanism is equipped with lower carriage, and lower carriage, guide rail locker and guideway collectively constitute axial length adjustment mechanism, under Support is installed on the slide block of guideway, and guide rail locker is installed on lower carriage;Body height regulating mechanism include guiding mechanism, Undersetting, upper bracket, support base and coarse-fine adjustment mechanism, undersetting is fixedly installed on lower carriage, upper bracket and undersetting it Between connected by coarse-fine adjustment mechanism, coarse-fine adjustment mechanism by stud, coarse regulation wheel and accurate adjustment it is whole wheel constitute, coarse regulation wheel install In stud bottom, the whole wheel of accurate adjustment is installed on stud top, and the top of the whole wheel of accurate adjustment is connected with upper bracket, the top connection of upper bracket The bottom of support base, is provided with guiding mechanism between support base and undersetting, guiding mechanism is made up of directive wheel and two lead columns, Directive wheel is fixed on undersetting, and stud is threadedly coupled through the center of directive wheel with directive wheel;The top connection of lead column Support base, bottom is arranged in the pilot hole of support base;Missile rotation mechanism is arranged on body height regulating mechanism, body rotation Rotation mechanism is made up of rotary drive mechanism, support block and two back-up roller wheels, support block lower surface be the face of cylinder, the bottom of support block Portion is supported in two back-up roller wheels, and back-up roller wheel is arranged on support base by support shaft, and rotary drive mechanism is by gear, tooth Circle and hand-operated wheel composition, gear ring is arranged on the bottom of support block, and gear is arranged on any one back-up roller of two back-up roller wheels On wheel, while installing hand-operated wheel on the roller shaft of the back-up roller wheel.
2. body posture adjustment clamp system according to claim 1, it is characterised in that the body retaining mechanism is arranged on bullet On the support base of body height regulating mechanism, body retaining mechanism is included for bundling the ratchet band of body and being installed on support base The hangers of both sides, ratchet band couples with hangers.
3. body posture adjustment clamp system according to claim 1, it is characterised in that the body axial compression mechanism includes Be installed on lower carriage compress support and be installed on compress support on end face hold-down mechanism, end face hold-down mechanism be provided with The seal face that body end face coordinates.
4. body posture adjustment clamp system according to claim 1, it is characterised in that the guide rail locker and guide rail stroke Locking coordinates, and the guide rail of guideway is fixedly installed on platen.
5. body posture adjustment clamp system according to claim 1, it is characterised in that the stud is provided with and the whole wheel of accurate adjustment Distinguish corresponding two sections screw thread with coarse regulation wheel, the pitch of two sections screw thread is different, and the pitch of epimere screw thread is less than down The pitch of section screw thread, the whole wheel upper end of accurate adjustment is connected to upper bracket by bearings.
6. body posture adjustment clamp system according to claim 1, it is characterised in that the body axial compression mechanism is provided with Two, it is symmetrical arranged, three body height regulating mechanisms is provided between two body axial compression mechanisms, two of which body is high Body retaining mechanism is installed on degree adjustment mechanism, missile rotation mechanism is installed on another body height regulating mechanism.
7. body posture adjustment clamp system according to claim 1, it is characterised in that the bullet that the body retaining mechanism is installed The support base of body height regulating mechanism is provided with two cushion idlers coordinated with support block.
CN201621212039.0U 2016-11-10 2016-11-10 Appearance clamping mechanism is transferred to body CN206140133U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621212039.0U CN206140133U (en) 2016-11-10 2016-11-10 Appearance clamping mechanism is transferred to body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621212039.0U CN206140133U (en) 2016-11-10 2016-11-10 Appearance clamping mechanism is transferred to body

Publications (1)

Publication Number Publication Date
CN206140133U true CN206140133U (en) 2017-05-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621212039.0U CN206140133U (en) 2016-11-10 2016-11-10 Appearance clamping mechanism is transferred to body

Country Status (1)

Country Link
CN (1) CN206140133U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107449329A (en) * 2017-08-04 2017-12-08 湖北三江航天万峰科技发展有限公司 Body retaining mechanism running-in testing apparatus and break-in method
CN108571956A (en) * 2018-07-17 2018-09-25 东北大学 A kind of long-range rotating mechanism auxiliary aligning device and measurement method
CN110370220A (en) * 2019-08-30 2019-10-25 湖北三江航天江河化工科技有限公司 Rocket engine top layer medicine block assembles device and method
CN111069875A (en) * 2019-11-29 2020-04-28 中车青岛四方机车车辆股份有限公司 Variable-track-pitch wheel pair assembling device and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107449329A (en) * 2017-08-04 2017-12-08 湖北三江航天万峰科技发展有限公司 Body retaining mechanism running-in testing apparatus and break-in method
CN108571956A (en) * 2018-07-17 2018-09-25 东北大学 A kind of long-range rotating mechanism auxiliary aligning device and measurement method
CN108571956B (en) * 2018-07-17 2020-03-24 东北大学 Long-range rotating mechanism auxiliary alignment device and measuring method
CN110370220A (en) * 2019-08-30 2019-10-25 湖北三江航天江河化工科技有限公司 Rocket engine top layer medicine block assembles device and method
CN111069875A (en) * 2019-11-29 2020-04-28 中车青岛四方机车车辆股份有限公司 Variable-track-pitch wheel pair assembling device and method

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20170503

Termination date: 20171110