CN204748019U - A carousel machine for processing festival fork bearing hole - Google Patents

A carousel machine for processing festival fork bearing hole Download PDF

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Publication number
CN204748019U
CN204748019U CN201520491000.6U CN201520491000U CN204748019U CN 204748019 U CN204748019 U CN 204748019U CN 201520491000 U CN201520491000 U CN 201520491000U CN 204748019 U CN204748019 U CN 204748019U
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Prior art keywords
dead eye
organisation
working
station
boring
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CN201520491000.6U
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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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Abstract

The utility model provides a carousel machine for processing festival fork bearing hole, belongs to the machinery processing technology field. There is the defect that efficiency is lower, the precision is influenced during current festival fork processing dead eye. The utility model discloses a rotatory rotary mechanism of lathe bed, swivel work head and support drive work revolving stage, swivel work head install in lathe bed central authorities, swivel work head go up to have along the circumferencial direction equipartition and a plurality ofly press from both sides the installation and construct, the lathe bed around outer along the circumferencial direction set gradually with it constructs position corresponding last unloading station, the station of holing, mills station and boring station to press from both sides the installation, the correspondence of drilling station be provided with dead eye drilling equipment, the station correspondence of milling be provided with dead eye side milling unit, the correspondence of boring station be provided with dead eye boring device, dead eye drilling equipment, dead eye side milling unit and dead eye boring device all feed through independent servo feeding device direction. The utility model discloses production efficiency is high, the machining precision is high.

Description

A kind of disk machine for processing joint fork shaft bearing bore
Technical field
The utility model belongs to Machining Technology field, especially relevant for processing the disk machine saving fork shaft bearing bore with a kind of.
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 dead eye processing needs to carry out dead eye Drilling operation, dead eye side Milling Process, dead eye counterbore and chamfered, the operations such as dead eye boring processing, completing of normal conditions lower bearing aperture needs to adopt multiple stage lathe to process successively, also just need to carry out multiple clamping, make production efficiency low, Product Precision is affected.
Utility model content
The purpose of this utility model is intended to overcome that existing joint fork machining shaft bearing bore timeliness rate is lower, the affected defect of precision, provides a kind of for processing joint fork shaft bearing bore and the disk machine that production efficiency is high, machining accuracy is high.
For this reason, the utility model is by the following technical solutions: a kind of disk machine for processing joint fork shaft bearing bore, 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 disposed with the loading and unloading station corresponding with described clamping mechanism position, boring station, milling station and boring station, described boring station correspondence is provided with dead eye drilling equipment, described milling station correspondence is provided with dead eye side milling attachment, described boring station correspondence is provided with dead eye borer, described dead eye drilling equipment, dead eye side milling attachment and dead eye borer 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 dead eye drilling equipment comprises the clutch shaft bearing hole drilling organisation of working and the second dead eye Drilling operation mechanism that along the circumferential direction arrange successively, clutch shaft bearing hole drilling organisation of working and the second dead eye Drilling operation mechanism be corresponding clamping mechanism described in respectively, this Liang Ge Drilling operation mechanism separately corresponding servo feeding apparatus described in carries out guiding feeding, these two servo feeding apparatus are admission mode, the workpiece on the radial clamping mechanism corresponding to these two organisation of workings of described clutch shaft bearing hole drilling organisation of working and the second dead eye Drilling operation mechanism is driven to process respectively, described clutch shaft bearing hole drilling organisation of working and the second dead eye Drilling operation mechanism process the dead eye on two jaws respectively, mainly play the processing beat uniformity adapting to each operation, save time, raise the efficiency.
Described dead eye side milling attachment comprises dead eye side Milling Process mechanism, the corresponding clamping mechanism described in of dead eye side Milling Process mechanism, the servo feeding apparatus that this organisation of working is corresponding is admission mode, and the workpiece on the radial clamping mechanism corresponding to this organisation of working of driving shaft bearing bore side Milling Process mechanism is processed.
Described dead eye borer comprises the dead eye heavy boring organisation of working along the circumferential direction arranged successively, clutch shaft bearing hole counterbore organisation of working, second dead eye counterbore organisation of working and dead eye right boring organisation of working, these four organisation of workings are corresponding clamping mechanism described in respectively, successively two dead eye heavy borings are carried out to the workpiece on clamping mechanism respectively, a dead eye inboard counterbore heavy boring is held concurrently chamfering, another dead eye inboard counterbore heavy boring is held concurrently chamfering, the processing of two separated axis bearing bore right borings, clutch shaft bearing hole counterbore organisation of working and each self-corresponding servo feeding apparatus of the second dead eye counterbore organisation of working are two-way feed mode, dead eye heavy boring organisation of working and each self-corresponding servo feeding apparatus of dead eye right boring organisation of working are 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, an eight clamping mechanisms corresponding loading and unloading station and seven processing stations respectively, clutch shaft bearing hole drilling organisation of working, second dead eye Drilling operation mechanism, dead eye side Milling Process mechanism, dead eye heavy boring organisation of working, clutch shaft bearing hole counterbore organisation of working, second dead eye counterbore organisation of working and dead eye right boring organisation of working are corresponding in turn to and are arranged at seven processing stations, on clamping mechanism, corresponding clip is equipped with workpiece, seven organisation of workings are processed the workpiece on each self-corresponding clamping mechanism, a dead eye is slightly bored, another dead eye slightly bores, the milling of dead eye inner and outer, two dead eye heavy borings, a dead eye inboard counterbore heavy boring is held concurrently chamfering, another dead eye inboard counterbore heavy boring is held concurrently chamfering, two separated axis bearing bore right borings 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 to rotate to an angle, workpiece is transported on subsequent processing 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 dead eye, 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 the schematic diagram in another direction 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 eight clamping mechanisms 14, described lathe bed 3 outside is along the circumferential direction disposed with the loading and unloading station 6 corresponding with described eight clamping mechanism 14 positions, first boring station, second boring station, milling station, first boring station, second boring station, 3rd boring station and the 4th boring station, outside is provided with dead eye drilling equipment with lathe bed 3, dead eye side milling attachment and dead eye borer, dead eye drilling equipment comprises the clutch shaft bearing hole drilling organisation of working 7 and the second dead eye Drilling operation mechanism 8 that along the circumferential direction arrange successively, and correspondence is arranged at the first described boring station and the second boring station respectively, described dead eye side milling attachment comprises dead eye side Milling Process mechanism 9 and correspondence is arranged at described milling station, described dead eye borer comprises the dead eye heavy boring organisation of working 10, clutch shaft bearing hole counterbore organisation of working 15, second dead eye counterbore organisation of working 16 and the dead eye right boring organisation of working 17 that along the circumferential direction arrange successively, and correspondence is arranged at the first described boring station, the second boring station, the 3rd boring station and the 4th boring station respectively, described all organisation of workings all to be led feeding by each self-corresponding independently servo feeding apparatus 5, wherein clutch shaft bearing hole counterbore organisation of working and the second dead eye counterbore organisation of working are two-way feed mode, drive each organisation of working radial direction described to process to the workpiece on each self-corresponding clamping mechanism 14 of this organisation of working respectively.
During work, rotary table 4 is along the circumferential direction evenly equipped with eight clamping mechanisms 14, an eight clamping mechanisms 14 corresponding loading and unloading station 6 and seven processing stations respectively, clutch shaft bearing hole drilling organisation of working 7, second dead eye Drilling operation mechanism 8, dead eye side Milling Process mechanism 9, dead eye heavy boring organisation of working 10, clutch shaft bearing hole counterbore organisation of working 15, second dead eye counterbore organisation of working 16 and dead eye right boring organisation of working 17 are corresponding in turn to and are arranged at seven processing stations, on clamping mechanism 14, corresponding clip is equipped with workpiece, seven organisation of workings are processed the workpiece on each self-corresponding clamping mechanism 14, a dead eye is slightly bored, another dead eye slightly bores, the milling of dead eye inner and outer, two dead eye heavy borings, a dead eye inboard counterbore heavy boring is held concurrently chamfering, another dead eye inboard counterbore heavy boring is held concurrently chamfering, two separated axis bearing bore right borings 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 4 to rotate to an angle, workpiece is transported on subsequent processing and processes, save the time, improve working (machining) efficiency.

Claims (5)

1. one kind for processing the disk machine of joint fork shaft bearing bore, 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 disposed with the loading and unloading station corresponding with described clamping mechanism position, boring station, milling station and boring station, described boring station correspondence is provided with dead eye drilling equipment, described milling station correspondence is provided with dead eye side milling attachment, described boring station correspondence is provided with dead eye borer, described dead eye drilling equipment, dead eye side milling attachment and dead eye borer are all by independently servo feeding apparatus guiding feeding.
2. a kind of disk machine for processing joint fork shaft bearing bore according to claim 1, it is characterized in that: described dead eye drilling equipment comprises the clutch shaft bearing hole drilling organisation of working and the second dead eye Drilling operation mechanism that along the circumferential direction arrange successively, clutch shaft bearing hole drilling organisation of working and the second dead eye Drilling operation mechanism be corresponding clamping mechanism described in respectively, this Liang Ge Drilling operation mechanism separately corresponding servo feeding apparatus described in carries out guiding feeding, and these two servo feeding apparatus are admission mode.
3. a kind of disk machine for processing joint fork shaft bearing bore according to claim 2, it is characterized in that: described dead eye side milling attachment comprises dead eye side Milling Process mechanism, the corresponding clamping mechanism described in of dead eye side Milling Process mechanism, the servo feeding apparatus that this organisation of working is corresponding is admission mode.
4. a kind of disk machine for processing joint fork shaft bearing bore according to claim 3, it is characterized in that: described dead eye borer comprises the dead eye heavy boring organisation of working along the circumferential direction arranged successively, clutch shaft bearing hole counterbore organisation of working, second dead eye counterbore organisation of working and dead eye right boring organisation of working, these four organisation of workings are corresponding clamping mechanism described in respectively, clutch shaft bearing hole counterbore organisation of working and each self-corresponding servo feeding apparatus of the second dead eye counterbore organisation of working are two-way feed mode, dead eye heavy boring organisation of working and each self-corresponding servo feeding apparatus of dead eye right boring organisation of working are admission mode.
5. a kind of disk machine for processing joint fork shaft bearing bore according to claim 4, is characterized in that: described lathe bed is circular lathe bed.
CN201520491000.6U 2015-07-06 2015-07-06 A carousel machine for processing festival fork bearing hole Active CN204748019U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520491000.6U CN204748019U (en) 2015-07-06 2015-07-06 A carousel machine for processing festival fork bearing hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520491000.6U CN204748019U (en) 2015-07-06 2015-07-06 A carousel machine for processing festival fork bearing hole

Publications (1)

Publication Number Publication Date
CN204748019U true CN204748019U (en) 2015-11-11

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN204748019U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105750915A (en) * 2016-04-28 2016-07-13 奉化市欧特瑞智能科技有限公司 Automatic multi-working-procedure synchronous machining composite numerically-controlled machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105750915A (en) * 2016-04-28 2016-07-13 奉化市欧特瑞智能科技有限公司 Automatic multi-working-procedure synchronous machining composite numerically-controlled machine tool
CN105750915B (en) * 2016-04-28 2018-04-17 奉化市欧特瑞智能科技有限公司 One kind automation multiple operation synchronous processing combined numerically controlled machine

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