CN107498323A - A kind of case of transmission fixture turntable - Google Patents

A kind of case of transmission fixture turntable Download PDF

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Publication number
CN107498323A
CN107498323A CN201710873489.7A CN201710873489A CN107498323A CN 107498323 A CN107498323 A CN 107498323A CN 201710873489 A CN201710873489 A CN 201710873489A CN 107498323 A CN107498323 A CN 107498323A
Authority
CN
China
Prior art keywords
groove
bearing
case
rotary components
disc
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.)
Pending
Application number
CN201710873489.7A
Other languages
Chinese (zh)
Inventor
陆琦
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 Zhuo Cheng Titanium Equipment Co Ltd
Original Assignee
Suzhou Zhuo Cheng Titanium Equipment 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 Zhuo Cheng Titanium Equipment Co Ltd filed Critical Suzhou Zhuo Cheng Titanium Equipment Co Ltd
Priority to CN201710873489.7A priority Critical patent/CN107498323A/en
Publication of CN107498323A publication Critical patent/CN107498323A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/26Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means

Abstract

The invention discloses a kind of case of transmission fixture turntable,It includes lower rotary components and upper rotary components,Lower rotary components include lower rotating disc,The center of lower rotating disc offers a circular lower groove,The medial surface of lower groove is provided with swing-around trajectory,Matching is provided with a lower disc in lower groove,A rectangle bearing is provided with lower disc,A low groove is provided with bearing,The corner of bearing is vertically installed with a connecting pole,The top surface of connecting pole offers downwards a thread groove,Rotary components are provided with above bearing,The bottom surface of upper rotary components is connected with a rectangle footstock,The bottom surface of footstock offers upper groove upwards,The corner of footstock corresponds to connecting pole and is respectively arranged with four contiguous blocks,The bottom surface of contiguous block has set up link slot,Link slot is provided with bearing,Screw mandrel is provided with bearing downward vertically,Screw mandrel corresponds to thread groove setting.The present invention has the advantages that reasonable in design, steadiness is good, and smooth rotation is good.

Description

A kind of case of transmission fixture turntable
Technical field
The present invention relates to one kind to clamp workbench, specially a kind of case of transmission fixture turntable.
Background technology
Case of transmission is the shell structure for installing gearing actuator and its annex, is passed through in case of transmission Extrusion process can finish to it again after casting out, when finishing, it is necessary to using fixture to speed changer Housing is gripped, in order to the operation of finishing;In the prior art, multiple clamping apparatus be present to consolidate case of transmission It is fixed, but mostly in existing fixture is that the plane of bottom one of case of transmission is fixed, when to the top or top of case of transmission Portion position is processed, or during progress Boring, case of transmission can then produce fine jitter, have impact on the precision of processing Degree, have impact on product quality.
The content of the invention
In order to overcome above mentioned problem, the present invention provides a kind of case of transmission fixture turntable.
The technical scheme is that providing a kind of case of transmission fixture turntable, it includes lower rotary components and upper rotation Turn component, it is characterised in that:The lower rotary components include lower rotating disc, and the center of the lower rotating disc offers a circle Lower groove, the medial surface of the lower groove is provided with swing-around trajectory, in the lower groove matching be provided with a lower disc, The lower disc is arranged in the lower swing-around trajectory and can rotated freely with the lower swing-around trajectory, is set on the lower disc A rectangle bearing is equipped with, a low groove is provided with the bearing, the corner of the bearing is vertically installed with a connecting pole, institute The top surface for stating connecting pole offers downwards a thread groove, and rotary components, the upper rotation group are provided with above the bearing Part includes rotating disk, and the bottom center of the upper rotating disk offers a circular upper groove upwards, the upper groove Medial surface is provided with swing-around trajectory on one, is matched in the upper groove and is provided with disk on one, the upper disk is arranged at described It can rotate freely in upper swing-around trajectory and with the upper swing-around trajectory, the bottom surface of the upper disk is connected with a rectangle footstock, The bottom surface of the footstock offers upper groove upwards, and the corner of the footstock corresponds to the connecting pole and is respectively arranged with four connections Block, the bottom surface of the contiguous block have set up link slot, and the link slot is provided with bearing, set downward vertically in the bearing Screw mandrel is equipped with, the screw mandrel corresponds to the thread groove and set.
Further, the one side of the connecting pole is vertically connected with fixed column, and the side of the fixed column is equidistantly passed through Logical to be provided with multiple horizontal circular grooves, the inwall of the circular groove offers screw thread, a screw rod is connected with the circular groove.
Further, the front end of the screw rod is provided with a gland.
Further, the rear end of the screw rod is provided with rotating handles.
Further, it is connected between the upper rotating disk and the lower rotating disc by the support column of corner.
Further, the bearing and the footstock are made of metal material.
The beneficial effects of the invention are as follows:The case of transmission fixture turntable of the present invention is used to press from both sides case of transmission Hold, then facilitate case of transmission to be finished after die casting, the present invention includes lower rotary components and upper rotary components Come connects bearing and footstock, bearing and footstock is smoothly turned by the clamping up and down of lower rotating disc and upper rotating disk It is dynamic, facilitate the finishing of case of transmission;At work, when worker needs to convert the position of case of transmission, it is only necessary to rotate Lower disc or upper disk, are not required to oneself to come shift position to be operated, and substantially increase process velocity, improve processing efficiency; Be provided with bearing low groove be used for case of transmission placement and post-processing, pass through setting for four connecting poles of lower bottom base corner Put to be connected with screw mandrel, footstock is provided with the top of four screw mandrels, the upper groove that the bottom surface of footstock is set is used for case of transmission Top it is accommodating, by the clamping up and down of bearing and footstock come it is firm case of transmission is clamped, facilitate to speed change Device housing carries out the finishing in each orientation, and footstock adjusts height by rotation of the screw mandrel in thread groove, facilitates transmission case Body preferentially places good position, while the case of transmission for being also capable of compatible multiple different models is processed.The present invention, which has, to be set Meter is reasonable, and steadiness is good, it is convenient and practical the advantages that.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below Specific embodiment is closed, the present invention is expanded on further.
As shown in figure 1, a kind of case of transmission fixture turntable of the present invention, it includes lower rotary components and upper rotation group Part, it is characterised in that:Lower rotary components include lower rotating disc 4, and the center of lower rotating disc 4 offers a circular lower groove, The medial surface of lower groove is provided with swing-around trajectory 42, is matched in lower groove and is provided with a lower disc 43, lower disc 43 is set It can rotate freely in lower swing-around trajectory 42 and with lower swing-around trajectory 42, a rectangle bearing 1, bearing be provided with lower disc 43 A low groove 11 is provided with 1, the corner of bearing 1 is vertically installed with a connecting pole 12, and the top surface of connecting pole 12 opens up downwards There is a thread groove 13, the top of bearing 1 is provided with rotary components, and upper rotary components include rotating disk 5, upper rotating disk 5 Bottom center offer a circular upper groove upwards, the medial surface of upper groove is provided with swing-around trajectory 52 on one, upper groove Interior matching is provided with disk 53 on one, and upper disk 53 is arranged in swing-around trajectory 52 and can freely revolved with upper swing-around trajectory 52 Turn, the bottom surface of upper disk 53 is connected with a rectangle footstock 2, and the bottom surface of footstock 2 offers upper groove 22, the corner of footstock 2 upwards Corresponding connecting pole 12 is respectively arranged with four contiguous blocks 23, and the bottom surface of contiguous block 23 has set up link slot 24, link slot 24 Bearing 25 is provided with, is provided with screw mandrel 26 in bearing 25 downward vertically, the corresponding thread groove 13 of screw mandrel 26 is set.
In a preferred embodiment of the present invention, the one side of connecting pole 12 is vertically connected with fixed column 3, fixed column 3 Equidistantly insertion is provided with multiple horizontal circular grooves 31 for side, and the inwall of circular groove 31 offers screw thread, is connected with circular groove 31 One screw rod 32.
In a preferred embodiment of the present invention, the front end of screw rod 32 is provided with a gland 33.
In a preferred embodiment of the present invention, the rear end of screw rod 32 is provided with rotating handles 34.
In a preferred embodiment of the present invention, it is connected between upper rotating disk 5 and lower rotating disc 4 by the support column 6 of corner Connect.
In a preferred embodiment of the present invention, bearing 1 and footstock 2 are made of metal material.
The case of transmission fixture turntable of the present invention is used to clamp case of transmission, then facilitates transmission case Body is finished after die casting, and the present invention includes lower rotary components and upper rotary components come connects bearing 1 and footstock 2, Bearing 1 and footstock 2 is smoothly rotated by the clamping up and down of lower rotating disc 4 and upper rotating disk 5, facilitate speed changer The finishing of housing;At work, worker need convert case of transmission position when, it is only necessary to rotate lower disc 43 or on Disk 53, is not required to oneself to come shift position to be operated, and substantially increases process velocity, improves processing efficiency.
Be provided with bearing 1 low groove 11 be used for case of transmission placement and post-processing, pass through the four of lower bottom base corner The setting of individual connecting pole 12 is connected with screw mandrel 26, and the tops of four screw mandrels 26 is provided with footstock 2, what the bottom surface of footstock 2 was set Upper groove 22 is used for the accommodating of the top of case of transmission, by the clamping up and down of bearing 1 and footstock 2 come firm to speed changer Housing is clamped, and the convenient finishing that each orientation is carried out to case of transmission, footstock 2 is by screw mandrel 26 in thread groove 13 Rotate to adjust height, facilitate case of transmission preferentially to place good position, while be also capable of the speed change of compatible multiple different models Device housing is processed.
The one side of connecting pole 12 is vertically connected with fixed column 3, and fixed column 3 is used for the setting of circular groove 31, fixed column 3 Equidistantly insertion is provided with multiple horizontal circular grooves 31 for side, is provided with three circular grooves 31 in the present embodiment, the inwall of circular groove 31 is equal Screw thread is offered, a screw rod 32 is connected with circular groove 31, screw rod 32 is placed by rotating come adjusting position in case of transmission Afterwards, the fixation on longitudinal direction, the convenient finishing that each orientation is carried out to case of transmission, screw rod 32 can be carried out to case of transmission Front end be provided with a gland 33 and facilitate more firm clamping case of transmission, the rear end of screw rod 32 is provided with rotation handle Hand 34 is used to drive screw rod 32 to rotate, and bearing 1 and footstock 2 are made more durable of metal material.
A kind of above example only present invention embodiment therein, its description is more specific and detailed, but can not Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (6)

1. a kind of case of transmission fixture turntable, it includes lower rotary components and upper rotary components, it is characterised in that:Under described Rotary components include lower rotating disc, and the center of the lower rotating disc offers a circular lower groove, the lower groove it is interior Side is provided with swing-around trajectory, in the lower groove matching be provided with a lower disc, the lower disc be arranged at it is described under It can rotate freely in swing-around trajectory and with the lower swing-around trajectory, a rectangle bearing, the branch are provided with the lower disc A low groove is provided with seat, the corner of the bearing is vertically installed with a connecting pole, and the top surface of the connecting pole is opened downwards Provided with a thread groove, rotary components are provided with above the bearing, the upper rotary components include rotating disk, described The bottom center of upper rotating disk offers a circular upper groove upwards, and the medial surface of the upper groove is provided with rotation rail on one Road, the interior matching of the upper groove are provided with disk on one, and the upper disk is arranged in the upper swing-around trajectory and can be with institute State swing-around trajectory to rotate freely, the bottom surface of the upper disk is connected with a rectangle footstock, and the bottom surface of the footstock opens up upwards Have a upper groove, the corner of the footstock corresponds to the connecting pole and is respectively arranged with four contiguous blocks, the bottom surface of the contiguous block to On be provided with link slot, the link slot is provided with bearing, is provided with screw mandrel in the bearing downward vertically, and the screw mandrel is corresponding The thread groove is set.
A kind of 2. case of transmission fixture turntable according to claim 1, it is characterised in that:The side of the connecting pole Face is vertically connected with fixed column, and equidistantly insertion is provided with multiple horizontal circular grooves for the side of the fixed column, the circular groove Inwall offers screw thread, and a screw rod is connected with the circular groove.
A kind of 3. case of transmission fixture turntable according to claim 2, it is characterised in that:The front end of the screw rod is set It is equipped with a gland.
A kind of 4. case of transmission fixture turntable according to claim 2, it is characterised in that:The rear end of the screw rod is set It is equipped with rotating handles.
A kind of 5. case of transmission fixture turntable according to claim 1, it is characterised in that:The upper rotating disk and institute State and be connected by the support column of corner between lower rotating disc.
A kind of 6. case of transmission fixture turntable according to claim 1, it is characterised in that:The bearing and the top Seat is made of metal material.
CN201710873489.7A 2017-09-25 2017-09-25 A kind of case of transmission fixture turntable Pending CN107498323A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710873489.7A CN107498323A (en) 2017-09-25 2017-09-25 A kind of case of transmission fixture turntable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710873489.7A CN107498323A (en) 2017-09-25 2017-09-25 A kind of case of transmission fixture turntable

Publications (1)

Publication Number Publication Date
CN107498323A true CN107498323A (en) 2017-12-22

Family

ID=60698304

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710873489.7A Pending CN107498323A (en) 2017-09-25 2017-09-25 A kind of case of transmission fixture turntable

Country Status (1)

Country Link
CN (1) CN107498323A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020052311A (en) * 2000-12-26 2002-07-04 이계안 a fixing apparatus for machining for a transmission case
CN2688443Y (en) * 2004-04-09 2005-03-30 何耀铮 Clamping device of operating platform
CN204366457U (en) * 2014-12-17 2015-06-03 重庆赛力盟电机有限责任公司 Large and middle size motor support endoporus workpiece machining clamp
CN204913353U (en) * 2015-07-31 2015-12-30 宝鸡法士特齿轮有限责任公司 Anchor clamps for gearbox housing
CN105269378A (en) * 2015-06-29 2016-01-27 宁波吉利罗佑发动机零部件有限公司 Locating method for machining of gearbox housing
CN205765799U (en) * 2016-06-22 2016-12-07 山东裕隆金和精密机械有限公司 Case of transmission processing tool
CN106736715A (en) * 2017-03-07 2017-05-31 石嘴山市金辉科贸有限公司 A kind of auto parts and components rotate clamping device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020052311A (en) * 2000-12-26 2002-07-04 이계안 a fixing apparatus for machining for a transmission case
CN2688443Y (en) * 2004-04-09 2005-03-30 何耀铮 Clamping device of operating platform
CN204366457U (en) * 2014-12-17 2015-06-03 重庆赛力盟电机有限责任公司 Large and middle size motor support endoporus workpiece machining clamp
CN105269378A (en) * 2015-06-29 2016-01-27 宁波吉利罗佑发动机零部件有限公司 Locating method for machining of gearbox housing
CN204913353U (en) * 2015-07-31 2015-12-30 宝鸡法士特齿轮有限责任公司 Anchor clamps for gearbox housing
CN205765799U (en) * 2016-06-22 2016-12-07 山东裕隆金和精密机械有限公司 Case of transmission processing tool
CN106736715A (en) * 2017-03-07 2017-05-31 石嘴山市金辉科贸有限公司 A kind of auto parts and components rotate clamping device

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20171222