CN103600233A - Drilling and pin pressing machine of input shaft assemblies - Google Patents
Drilling and pin pressing machine of input shaft assemblies Download PDFInfo
- Publication number
- CN103600233A CN103600233A CN201310522174.XA CN201310522174A CN103600233A CN 103600233 A CN103600233 A CN 103600233A CN 201310522174 A CN201310522174 A CN 201310522174A CN 103600233 A CN103600233 A CN 103600233A
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- power shaft
- machine
- pin
- rotating disc
- pressing machine
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- 238000003825 pressing Methods 0.000 title claims abstract description 39
- 238000005553 drilling Methods 0.000 title claims abstract description 22
- 230000000712 assembly Effects 0.000 title abstract 7
- 238000000429 assembly Methods 0.000 title abstract 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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- Automatic Assembly (AREA)
Abstract
The invention provides a drilling and pin pressing machine of input shaft assemblies. The drilling and pin pressing machine comprises a rotating disc which is connected with a driving motor through a transmission mechanism; the rotating disc is driven by the driving motor to rotate through the transmission mechanism; the rotating disc is provided with a plurality of input shaft assembly positioning grooves which are uniformly distributed along the circumference; a hole pointing machine, a drilling machine and a pin pressing machine are arranged on the periphery of the rotating disc along the rotating direction of the rotating disc in turn. According to the drilling and pin pressing machine of the input shaft assemblies, an operator only needs to place the input shaft assemblies to be machined into the input shaft assembly positioning grooves, the input shaft assemblies are conveyed to every working station for hole pointing, drilling, reaming, fraising and pin pressing machining in turn through the rotation of the rotating disc, the installation of pin shafts which are arranged on the input shaft assemblies can be achieved through a circle of rotation of the rotating disc, and accordingly the installation of the pin shafts which are arranged on the input shaft assemblies can be achieved in one working station and accordingly the length of a production line can be effectively reduced, the space can be saved, meanwhile the labor intensity of workers can be effectively reduced, and the production efficiency can be improved.
Description
Technical field
The present invention relates to a kind of power shaft assembly production field of automobile steering system, particularly a kind ofly on power shaft assembly, hole, the equipment of pad.
Background technology
Automobile steering system mainly comprises that several parts such as steering wheel, power shaft assembly, output shaft and power-assisted hydraulic system form.Wherein torque arm is connected to form power shaft assembly by connecting axle and power shaft, and power shaft assembly is connected with power steering hydraulic system by output shaft.When rotating steering wheel, moment of torsion is passed to output shaft by power shaft assembly, output shaft drives Spool rotating, make spool and valve pocket generation relative motion, will change like this break-make relation of oil duct between valve pocket and spool and the flow direction of hydraulic oil, and then rotate towards different directions by hydraulic gear band motor car wheel.
As shown in Figure 1, power shaft assembly mainly comprises torque arm 11, connecting axle 12 and 13 3 parts of power shaft, when assembling, the upper end of torque arm 11 need to be inserted in the connecting hole of connecting axle 12 lower ends, the splined section of connecting axle 12 upper ends need to be inserted in the connecting hole of power shaft 13 lower ends, so just can make torque arm 11, connecting axle 12 and power shaft 13 be assembled into an integral body, and three be coupled together by bearing pin 14 in three's juxtaposition part.When three's juxtaposition partly adopts bearing pin to connect, need first at three's cross-lapping department, to divide and carry out forming pin-and-hole after a hole, boring, and then bearing pin is pressed in pin-and-hole three is fixedly connected with.Current above-mentioned operation needs simultaneously at the enterprising line operate of several stations on production line, and staff needs constantly to carry back and forth workpiece and processes on several stations, and staff's labour intensity is large, production efficiency is low.
Summary of the invention
The shortcoming of prior art, the object of the present invention is to provide a kind of equipment that can disposablely complete the operations such as boring, pad on power shaft assembly in view of the above.
For achieving the above object and other relevant objects, the invention provides a kind of power shaft component boring pin pressing machine, it comprises a rotating disc, described rotating disc is connected with drive motors by transmission mechanism, described drive motors drives described rotating disc to rotate by transmission mechanism, described rotating disc is provided with several power shaft assembly locating slots that distribute along even circumferential, along described rotating disc direction of rotation, the periphery of described rotating disc is provided with a hole machine successively, drilling machine and pin pressing machine, described some hole machine carries out a hole operation for the position of bearing pin need to be installed at power shaft assembly, described drilling machine is for having put the position tooling pin axis hole in hole at power shaft assembly, described pin pressing machine for suppressing bearing pin in pin shaft hole.
Preferably, between described drilling machine and described pin pressing machine, be also provided with a staving press, described staving press is for carrying out reaming processing to the pin-and-hole on power shaft assembly.
Preferably, between described staving press and described pin pressing machine, be also provided with a broach(ing) machine, described broach(ing) machine is for processing that the pin-and-hole on power shaft assembly is reamed.
Preferably, interval equal angular between described some hole machine, drilling machine, staving press, broaching machine, pin pressing machine.
Preferably, described power shaft assembly locating slot is provided with the spline part corresponding with power shaft assembly spline position.
As mentioned above, power shaft component boring pin pressing machine of the present invention has following beneficial effect: this boring pin pressing machine arranges power shaft assembly locating slot on rotating disc, and the periphery of rotating disc sets gradually a hole machine, drilling machine, staving press, broaching machine and pin pressing machine, so only need the power shaft assembly that will process to be placed in power shaft assembly locating slot, by rotating disc rotation, power shaft assembly is delivered to each station successively and carry out a hole, boring, reaming, fraising and pad and process, rotating disc rotates a circle and can realize the installation of power shaft assembly upper pin.As can be seen here, adopt this boring pin pressing machine just can realize the installation of power shaft assembly upper pin at a station, can effectively reduce the length of production line, save space, can effectively reduce staff's labour intensity, enhance productivity simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of power shaft assembly.
Fig. 2 is the structural representation of the embodiment of the present invention.
Element numbers explanation
The specific embodiment
By particular specific embodiment explanation embodiments of the present invention, person skilled in the art scholar can understand other advantages of the present invention and effect easily by the disclosed content of this description below.
Refer to Fig. 1,2.Notice, appended graphic the illustrated structure of this description, ratio, size etc., equal contents in order to coordinate description to disclose only, for person skilled in the art scholar, understand and read, not in order to limit the enforceable qualifications of the present invention, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under the effect that the present invention can produce and the object that can reach, all should still drop in the scope that disclosed technology contents will contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under without essence change technology contents, when being also considered as the enforceable category of the present invention.
As shown in Figure 2, the invention provides a kind of power shaft component boring pin pressing machine, in the cabinet 1 of this power shaft component boring pin pressing machine, be provided with a rotating disc 2, rotating disc is connected with drive motors by transmission mechanism, drive motors is by 2 rotations of transmission mechanism driven rotary dish, drive motors is connected with controller, by the anglec of rotation of controller rotation-controlled dish.On rotating disc 2, be provided with several power shaft assembly locating slots 3 that distribute along even circumferential, the shape of power shaft assembly locating slot 3 should adapt with the shape of power shaft assembly, can be at the power shaft assembly locating slot 3 interior settings spline part corresponding with power shaft assembly spline position, like this when power shaft assembly is placed on power shaft assembly locating slot 3 when interior, spline part can block the spline on power shaft assembly, places power shaft assembly in the 3 interior rollings of power shaft assembly locating slot.
Along rotating disc direction of rotation, the periphery of rotating disc is provided with a hole machine 4, drilling machine 5 and pin pressing machine 8 successively, point hole machine 4 carries out a hole operation for the position of bearing pin need to be installed at power shaft assembly, drilling machine 5 is for having put the position tooling pin axis hole in hole at power shaft assembly, pin pressing machine 8 for suppressing bearing pin in pin shaft hole.For the ease of bearing pin, be pressed into pin-and-hole, between drilling machine 5 and described pin pressing machine 8, be also provided with a staving press 6, between staving press 6 and pin pressing machine 8, be also provided with a broach(ing) machine 7, staving press 6 carries out reaming processing for the pin-and-hole on power shaft assembly, and broach(ing) machine 7 is for the processing of reaming of the pin-and-hole on power shaft assembly.
On the station of some hole machine 4, drilling machine 5, staving press 6, broaching machine 7, pin pressing machine 8, be all provided with corresponding position sensor, these position sensors are connected with controller, by position sensor, can respond to and whether have power shaft assembly to go to this station, with being equipped with corresponding controller on time point hole machine 4, drilling machine 5, staving press 6, broaching machine 7, pin pressing machine 8, come control appliance to complete operation separately, each sensor and controller interconnect and can make each equipment peace program require action.Interval equal angular between the station of some hole machine 4, drilling machine 5, staving press 6, broaching machine 7, pin pressing machine 8, is convenient to control the anglec of rotation of rotating disc like this.
This boring pin pressing machine arranges power shaft assembly locating slot on rotating disc, and the periphery of rotating disc sets gradually a hole machine 4, drilling machine 5, staving press 6, broaching machine 7 and pin pressing machine 8, so only need the power shaft assembly that will process to be placed in power shaft assembly locating slot, by rotating disc rotation, power shaft assembly is delivered to each station successively and carry out a hole, boring, reaming, fraising and pad and process, rotating disc rotates a circle and can realize the installation of power shaft assembly upper pin.As can be seen here, adopt this boring pin pressing machine just can realize the installation of power shaft assembly upper pin at a station, can effectively reduce the length of production line, save space, can effectively reduce staff's labour intensity, enhance productivity simultaneously.So the present invention has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all can, under spirit of the present invention and category, modify or change above-described embodiment.Therefore, such as in affiliated technical field, have and conventionally know that the knowledgeable, not departing from all equivalence modifications that complete under disclosed spirit and technological thought or changing, must be contained by claim of the present invention.
Claims (5)
1. a power shaft component boring pin pressing machine, it is characterized in that, it comprises a rotating disc, described rotating disc is connected with drive motors by transmission mechanism, described drive motors drives described rotating disc to rotate by transmission mechanism, described rotating disc is provided with several power shaft assembly locating slots that distribute along even circumferential, along described rotating disc direction of rotation, the periphery of described rotating disc is provided with a hole machine successively, drilling machine and pin pressing machine, described some hole machine carries out a hole operation for the position of bearing pin need to be installed at power shaft assembly, described drilling machine is for having put the position tooling pin axis hole in hole at power shaft assembly, described pin pressing machine for suppressing bearing pin in pin shaft hole.
2. power shaft component boring pin pressing machine according to claim 1, is characterized in that: between described drilling machine and described pin pressing machine, be also provided with a staving press, described staving press is for carrying out reaming processing to the pin-and-hole on power shaft assembly.
3. power shaft component boring pin pressing machine according to claim 2, is characterized in that: between described staving press and described pin pressing machine, be also provided with a broach(ing) machine, described broach(ing) machine is for processing that the pin-and-hole on power shaft assembly is reamed.
4. power shaft component boring pin pressing machine according to claim 3, is characterized in that: interval equal angular between described some hole machine, drilling machine, staving press, broaching machine, pin pressing machine.
5. power shaft component boring pin pressing machine according to claim 1, is characterized in that: described power shaft assembly locating slot is provided with the spline part corresponding with power shaft assembly spline position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310522174.XA CN103600233A (en) | 2013-10-29 | 2013-10-29 | Drilling and pin pressing machine of input shaft assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310522174.XA CN103600233A (en) | 2013-10-29 | 2013-10-29 | Drilling and pin pressing machine of input shaft assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103600233A true CN103600233A (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310522174.XA Pending CN103600233A (en) | 2013-10-29 | 2013-10-29 | Drilling and pin pressing machine of input shaft assemblies |
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| Country | Link |
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| CN (1) | CN103600233A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953146A (en) * | 2017-09-28 | 2018-04-24 | 襄阳福达东康曲轴有限公司 | Crankshaft Machining multiple operation building-block machine |
| CN110883558A (en) * | 2019-12-02 | 2020-03-17 | 井之外智能装备(苏州)有限公司 | Output shaft processing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201632856U (en) * | 2010-03-31 | 2010-11-17 | 温州市冠盛汽车零部件集团股份有限公司 | Drilling special fixture for slippage universal joint |
| CN201922292U (en) * | 2011-01-14 | 2011-08-10 | 河南中轴福漫锻造有限公司 | Tooling for cutting grooves in holes of spline shaft yokes |
| CN202498358U (en) * | 2012-03-28 | 2012-10-24 | 沈哲敏 | Automatic drilling and reaming equipment |
| CN202804633U (en) * | 2012-09-25 | 2013-03-20 | 株洲鹏发机电制造有限责任公司 | Multifunctional integration electric power steering (EPS) drilling and reaming pin pressing machine |
| CN203610962U (en) * | 2013-10-29 | 2014-05-28 | 格林精密部件(苏州)有限公司 | Drilling and pin pressing machine of input shaft assemblies |
-
2013
- 2013-10-29 CN CN201310522174.XA patent/CN103600233A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201632856U (en) * | 2010-03-31 | 2010-11-17 | 温州市冠盛汽车零部件集团股份有限公司 | Drilling special fixture for slippage universal joint |
| CN201922292U (en) * | 2011-01-14 | 2011-08-10 | 河南中轴福漫锻造有限公司 | Tooling for cutting grooves in holes of spline shaft yokes |
| CN202498358U (en) * | 2012-03-28 | 2012-10-24 | 沈哲敏 | Automatic drilling and reaming equipment |
| CN202804633U (en) * | 2012-09-25 | 2013-03-20 | 株洲鹏发机电制造有限责任公司 | Multifunctional integration electric power steering (EPS) drilling and reaming pin pressing machine |
| CN203610962U (en) * | 2013-10-29 | 2014-05-28 | 格林精密部件(苏州)有限公司 | Drilling and pin pressing machine of input shaft assemblies |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953146A (en) * | 2017-09-28 | 2018-04-24 | 襄阳福达东康曲轴有限公司 | Crankshaft Machining multiple operation building-block machine |
| CN107953146B (en) * | 2017-09-28 | 2024-05-17 | 襄阳福达东康曲轴有限公司 | Multi-working-procedure combined machine tool for crankshaft machining |
| CN110883558A (en) * | 2019-12-02 | 2020-03-17 | 井之外智能装备(苏州)有限公司 | Output shaft processing equipment |
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Application publication date: 20140226 |