CN204771556U - A carousel machine for processing festival tight screw hole of fork lock and locking groove - Google Patents

A carousel machine for processing festival tight screw hole of fork lock and locking groove Download PDF

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Publication number
CN204771556U
CN204771556U CN201520493603.XU CN201520493603U CN204771556U CN 204771556 U CN204771556 U CN 204771556U CN 201520493603 U CN201520493603 U CN 201520493603U CN 204771556 U CN204771556 U CN 204771556U
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China
Prior art keywords
station
locking slot
processing
hole
correspondence
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CN201520493603.XU
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Chinese (zh)
Inventor
周友峰
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ZHEJIANG MEIYATE PRECISION MACHINERY Co Ltd
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ZHEJIANG MEIYATE PRECISION MACHINERY Co Ltd
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Priority to CN201520493603.XU priority Critical patent/CN204771556U/en
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Abstract

The utility model provides a carousel machine for processing festival tight screw hole of fork lock and locking groove, belongs to the machinery processing technology field. The utility model discloses a lathe bed, swivel work head and rotary mechanism, swivel work head installs in lathe bed central authorities, swivel work head has a plurality of installation structures that press from both sides along the circumferencial direction equipartition, it constructs the last unloading station that the position corresponds with the clamp installation to be provided with along the circumferencial direction around the lathe bed is outer, counter bore machining -position progressive, mill the station, tap drill hole station, attack tooth station and burring station, the corresponding counter bore drilling processing agency that is equipped with of counter bore machining -position progressive, it is equipped with locking groove milling unit to mill the station correspondence, the station correspondence of tap drill hole is equipped with tap drill hole processing agency, it is equipped with the screw hole and attacks tooth processing agency to attack the correspondence of tooth station, the correspondence of burring station is equipped with burring processing agency, each processing agency all feeds through servo feeding device. The problem of efficiency is lower when fork processing locking threads hole of present festival and locking groove, the precision is influenced is solved.

Description

A kind of disk machine for processing joint fork locking screw pit and locking slot
Technical field
The utility model belongs to Machining Technology field, especially with a kind of for processing, to save the disk machine pitching locking screw pit and locking slot relevant.
Background technology
Motor turning booster has developed into the electronic power assist steering stage, and joint fork is the vitals in electrical steering booster, as depicted in figs. 1 and 2, joint fork is by connecting hub portion 1 and two symmetrical jaws 2 form, two jaws 2 are respectively arranged with corresponding dead eye 21, outside and the inner side of each dead eye 21 are plane, wherein aperture, the inner side place of each dead eye is provided with counterbore 22 and chamfering 23, connect hub portion 1 and be provided with through splined hole 13, aperture, the two ends place of splined hole 13 is provided with chamfering 132, the end face outside 131 of splined hole 13 is plane, the locking slot 11 this connection hub portion 1 being provided with center line and the locking screw pit 12 of splined hole 13 central axis and being communicated with splined hole 13, locking screw pit 12 is divided into two sections by locking slot 11, the locking slot 11 notch place be wherein positioned on splined hole 13 hole wall needs to carry out burr process.Because joint fork in use needs to bear larger power, so mostly adopt forging blank, need to carry out splined hole processing to forging blank, connection bearing hole machined, locking screw pit and locking slot processing, and the processing often locating hole all needs to carry out multiple working procedure, as locking screw hole machined needs to carry out countersunk hole processing, locking slot Milling Process, thread Pilot hole Drilling operation, screwed hole tapping is processed, the operations such as deburring, locking screw pit and completing of locking slot need to adopt multiple stage lathe to process successively under normal circumstances, also just need to carry out multiple clamping, make production efficiency low, Product Precision is affected.
Utility model content
Efficiency lower, precision affected defect when the purpose of this utility model is intended to overcome existing joint fork processing locking screw pit and locking slot, provides a kind of for processing joint fork locking screw pit and locking slot and the disk machine that production efficiency is high, compact conformation, precision are high.
For this reason, the utility model is by the following technical solutions: a kind of disk machine for processing joint fork locking screw pit and locking slot, it is characterized in that, described disk machine comprises lathe bed, the rotating mechanism that rotary table and support drive Work turning table rotate, rotary table is installed on described lathe bed central authorities, described rotary table is along the circumferential direction evenly equipped with multiple clamping mechanism, described lathe bed outside is along the circumferential direction provided with the loading and unloading station corresponding with described clamping mechanism position, counterbore processing stations, milling station, thread Pilot hole boring station, tapping station and deburring station, described counterbore processing stations correspondence is provided with countersunk hole organisation of working, described milling station correspondence is provided with locking slot milling attachment, described thread Pilot hole boring station correspondence is provided with tap drill hole machined mechanism, described tapping station correspondence is provided with screwed hole tapping organisation of working, described deburring station correspondence is provided with deburring mechanism, described countersunk hole organisation of working, locking slot milling attachment, tap drill hole machined mechanism, screwed hole tapping organisation of working and deburring mechanism are all by independently servo feeding apparatus guiding feeding.
As to technique scheme supplement and perfect, the utility model also comprises following technical characteristic.
Described locking slot milling attachment comprises the first locking slot Milling Process mechanism and the second locking slot Milling Process mechanism that along the circumferential direction arrange successively, first locking slot Milling Process mechanism and the second locking slot Milling Process mechanism be corresponding clamping mechanism described in respectively, it is dark that locking slot is processed half by described first locking slot Milling Process mechanism, the second locking slot Milling Process mechanism splined hole that second half makes locking slot and joint pitch deeply by locking slot is communicated with, by locking slot is processed at twice, mainly make the processing beat uniformity of each operation, can save time, raise the efficiency.
Described countersunk hole organisation of working, the first locking slot Milling Process mechanism, the second locking slot Milling Process mechanism, tap drill hole machined mechanism, each self-corresponding servo feeding apparatus of screwed hole tapping organisation of working are two-way feed mode, and servo feeding apparatus corresponding to described deburring mechanism is admission mode.
Described lathe bed is circular lathe bed, reduces lathe and takes up room.
During work, rotary table is along the circumferential direction evenly equipped with eight clamping mechanisms, eight clamping mechanisms corresponding loading and unloading station respectively, an idle station and six processing stations, described countersunk hole organisation of working, first locking slot Milling Process mechanism, second locking slot Milling Process mechanism, tap drill hole machined mechanism, screwed hole tapping organisation of working and deburring mechanism are corresponding in turn to and are arranged at six processing stations, on clamping mechanism, corresponding clip is equipped with workpiece, six organisation of workings are processed the workpiece on each self-corresponding clamping mechanism, make countersunk hole, the dark milling of locking slot half, the milling of locking slot groove, thread Pilot hole step is holed, thread Pilot hole tapping, deburring and loading and unloading can be carried out simultaneously, realize each operation to process with beat, when a processing beat completes, rotating mechanism drives rotary table rotation to be transported on subsequent processing by workpiece and processes, save the time, improve working (machining) efficiency.
The utility model can reach following beneficial effect: by processing in multiple working procedure set to a machine tool, rotate a circle with rotary table after workpiece carries out clamped one time and namely complete the processing of locking screw pit and locking slot, each operation is processed according to same processing beat, decrease process time, substantially increase working (machining) efficiency, only need carry out clamped one time simultaneously, improve machining accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing joint fork.
Fig. 2 is another direction schematic diagram of existing joint fork.
Fig. 3 is structural representation of the present utility model.
Fig. 4 of the present utility modelly overlooks direction schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
As shown in Figure 3 and Figure 4, the utility model comprises circular lathe bed 3, the rotating mechanism that rotary table 4 and support drive Work turning table rotate, rotary table 4 is installed on described lathe bed 3 central authorities, described rotary table 4 is along the circumferential direction evenly equipped with seven clamping mechanisms 16, described lathe bed 3 outside is along the circumferential direction provided with the loading and unloading station 15 corresponding with described seven clamping mechanism 16 positions, counterbore processing stations, first milling station, second milling station, thread Pilot hole boring station, tapping station and deburring station, described counterbore processing stations correspondence is provided with countersunk hole organisation of working 6, the first described milling station and the second milling station respectively correspondence are provided with the first locking slot Milling Process mechanism 7 and the second locking slot Milling Process mechanism 8, described thread Pilot hole boring station correspondence is provided with tap drill hole machined mechanism 9, described tapping station correspondence is provided with screwed hole tapping organisation of working 10, described deburring station correspondence is provided with deburring mechanism 11, described countersunk hole organisation of working, first locking slot Milling Process mechanism, second locking slot Milling Process mechanism, tap drill hole machined mechanism, screwed hole tapping organisation of working all to be led feeding by the servo feeding apparatus 5 of independently two-way feed, described deburring mechanism passes through servo feeding apparatus 5 feeding of independently admission.
During work, rotary table 4 is along the circumferential direction evenly equipped with seven clamping mechanisms 16, a seven clamping mechanisms 16 corresponding loading and unloading station 15 and six processing stations respectively, described countersunk hole organisation of working 6, first locking slot Milling Process mechanism 7, second locking slot Milling Process mechanism 8, tap drill hole machined mechanism 9, screwed hole tapping organisation of working 10 and deburring mechanism 14 are corresponding in turn to and are arranged at six processing stations, on clamping mechanism 16, corresponding clip is equipped with workpiece, six organisation of workings are processed the workpiece on each self-corresponding clamping mechanism 16, make countersunk hole, the dark milling of locking slot half, the milling of locking slot groove, thread Pilot hole step is holed, thread Pilot hole tapping, deburring and and loading and unloading can carry out simultaneously, realize each operation to process with beat, when a processing beat completes, rotating mechanism drives rotary table 4 to rotate to an angle, workpiece is transported on subsequent processing and processes, save the time, improve working (machining) efficiency.

Claims (4)

1. pitch the disk machine of locking screw pit and locking slot for processing joint for one kind, it is characterized in that: described disk machine comprises lathe bed, the rotating mechanism that rotary table and support drive Work turning table rotate, rotary table is installed on described lathe bed central authorities, described rotary table is along the circumferential direction evenly equipped with multiple clamping mechanism, described lathe bed outside is along the circumferential direction provided with the loading and unloading station corresponding with described clamping mechanism position, counterbore processing stations, milling station, thread Pilot hole boring station, tapping station and deburring station, described counterbore processing stations correspondence is provided with countersunk hole organisation of working, described milling station correspondence is provided with locking slot milling attachment, described thread Pilot hole boring station correspondence is provided with tap drill hole machined mechanism, described tapping station correspondence is provided with screwed hole tapping organisation of working, described deburring station correspondence is provided with deburring mechanism, described countersunk hole organisation of working, locking slot milling attachment, tap drill hole machined mechanism, screwed hole tapping organisation of working and deburring mechanism are all by independently servo feeding apparatus guiding feeding.
2. a kind of disk machine for processing joint fork locking screw pit and locking slot according to claim 1, it is characterized in that: described locking slot milling attachment comprises the first locking slot Milling Process mechanism and the second locking slot Milling Process mechanism that along the circumferential direction arrange successively, the first locking slot Milling Process mechanism and the second locking slot Milling Process mechanism be corresponding clamping mechanism described in respectively.
3. a kind of disk machine for processing joint fork locking screw pit and locking slot according to claim 2, it is characterized in that: described countersunk hole organisation of working, the first locking slot Milling Process mechanism, the second locking slot Milling Process mechanism, tap drill hole machined mechanism, each self-corresponding servo feeding apparatus of screwed hole tapping organisation of working are two-way feed mode, servo feeding apparatus corresponding to described deburring mechanism is admission mode.
4. a kind of disk machine for processing joint fork locking screw pit and locking slot according to claim 3, is characterized in that: described lathe bed is circular lathe bed.
CN201520493603.XU 2015-07-06 2015-07-06 A carousel machine for processing festival tight screw hole of fork lock and locking groove Active CN204771556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520493603.XU CN204771556U (en) 2015-07-06 2015-07-06 A carousel machine for processing festival tight screw hole of fork lock and locking groove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520493603.XU CN204771556U (en) 2015-07-06 2015-07-06 A carousel machine for processing festival tight screw hole of fork lock and locking groove

Publications (1)

Publication Number Publication Date
CN204771556U true CN204771556U (en) 2015-11-18

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105798616A (en) * 2016-04-22 2016-07-27 佛山市顺德区老邓机械制造有限公司 Numerical-control universal assembly line machining center
CN105834485A (en) * 2016-05-31 2016-08-10 无锡佳力欣精密机械有限公司 Automatic drilling machine
WO2019140591A1 (en) * 2018-01-18 2019-07-25 常州恒联机械五金有限公司 Complete machine integrating drilling, sinking, tapping and deburring
CN111230233A (en) * 2020-04-10 2020-06-05 安徽玄同机电科技有限公司 Tapping method for workpiece machining

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105798616A (en) * 2016-04-22 2016-07-27 佛山市顺德区老邓机械制造有限公司 Numerical-control universal assembly line machining center
CN105834485A (en) * 2016-05-31 2016-08-10 无锡佳力欣精密机械有限公司 Automatic drilling machine
WO2019140591A1 (en) * 2018-01-18 2019-07-25 常州恒联机械五金有限公司 Complete machine integrating drilling, sinking, tapping and deburring
CN111230233A (en) * 2020-04-10 2020-06-05 安徽玄同机电科技有限公司 Tapping method for workpiece machining
CN111230233B (en) * 2020-04-10 2021-03-30 安徽玄同机电科技有限公司 Tapping method for workpiece machining

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