CN103599988A - Motor shaft peripheral face rib punching device - Google Patents
Motor shaft peripheral face rib punching device Download PDFInfo
- Publication number
- CN103599988A CN103599988A CN201310484508.9A CN201310484508A CN103599988A CN 103599988 A CN103599988 A CN 103599988A CN 201310484508 A CN201310484508 A CN 201310484508A CN 103599988 A CN103599988 A CN 103599988A
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- floating screed
- motor shaft
- pieces
- peripheral face
- plate pattern
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Abstract
The invention provides a motor shaft peripheral face rib punching device which comprises a punching machine. A slide block of the punching machine is connected with an upper template and drives the upper template to vertically move, a punching machine base is arranged under the upper template, the upper template is provided with two parallelly-arranged upper rib punching blocks, and a gap is reversed between the upper rib punching blocks. Two parallelly-arranged lower rib punching blocks are arranged on the punching machine base, a gap is reserved between the lower rib punching blocks, and the lower rib punching blocks correspond to the upper rib punching blocks in position. By using the motor shaft peripheral face rib punching device, four convex ribs can be directly punched on a motor shaft in one time. Therefore, the production efficiency can be effectively improved, and the labor intensity of workers can be reduced. In addition, intervals of the four convex ribs can be kept consistent, no deviation exists, and therefore follow-up part assembling can be convenient.
Description
Technical field
The present invention relates to a kind of steering pump of automobile motor shaft and manufacture field, particularly relate to a kind of equipment that carries out floating screed at motor shaft outer peripheral face.
Background technology
Automobile steering system mainly comprises steering wheel, power shaft, torque arm and power steering hydraulic system.The hydraulic oil of power steering hydraulic system is provided by motor turning electrical machinery hydraulic pump group, steer motor hydraulic pump group comprises motor, hydraulic pump and oil tank three parts, oil tank and motor link into an integrated entity by connector, hydraulic pump is placed in oil tank, the motor shaft of motor is directly connected with hydraulic pump through connector mesopore, and motor and hydraulic pump share a motor shaft.As shown in Figure 1, 2, for the ease of motor shaft, be connected with other parts, conventionally four equally distributed convex tendons 11 need to be set on the smooth outer peripheral face of motor shaft 1, can make like this other parts directly be connected on the convex tendon of motor shaft.
On motor shaft, carrying out at present floating screed is mainly undertaken by stamping machine, the below that directly motor shaft is placed on exactly to stamping machine is fixed, and on the slide block of stamping machine, punching tool is set, then by stamping machine, directly on motor shaft, carry out punching press, the strip projected parts that punching tool carries out forming after punching press on motor shaft is convex tendon.Owing to needing to arrange four convex tendons on motor shaft, therefore need continuous spin motor shaft, continuous punching could complete the convex tendon punching press on motor shaft for four times, so operating efficiency very, and need to have operating personnel ceaselessly to carry out spin motor shaft, staff's labour intensity is very large, during each spin motor shaft, may there is certain error in the angle of rotation, so also can cause certain influence to the crudy of motor shaft, can have influence on especially the assembling of subsequent parts.
Summary of the invention
The shortcoming of prior art, the object of the present invention is to provide a kind of motor shaft outer peripheral face floating screed equipment that can disposablely process four convex tendons on motor shaft in view of the above.
For achieving the above object and other relevant objects, the invention provides a kind of motor shaft outer peripheral face floating screed equipment, comprise a stamping machine, the slide block of described stamping machine is connected with cope match-plate pattern, described slide block drives described cope match-plate pattern to move up and down, described cope match-plate pattern below is provided with stamping machine base, described cope match-plate pattern is provided with two upper floating screed pieces that are arranged in parallel, between two upper floating screed pieces, be provided with gap, described stamping machine base is provided with two lower floating screed pieces that are arranged in parallel, between two lower floating screed pieces, be provided with gap, two lower floating screed pieces are mutually corresponding with the position of two upper floating screed pieces.
Preferably, described cope match-plate pattern is provided with a clamping seat, and described clamping seat is provided with two draw-in grooves, and two upper floating screed pieces are connected to respectively in two draw-in grooves.
Preferably, described stamping machine base is provided with lower lead, and described lower lead is provided with pilot hole, and described cope match-plate pattern is provided with the upper lead corresponding with described lower lead position, when described cope match-plate pattern moves down, described upper lead inserts described pilot hole.
Preferably, clearance distance, the clearance distances between two lower floating screed pieces between described two upper floating screed pieces are of a size of 1.41 times of motor shaft radius.
Preferably, two adjacent side of described two upper floating screed piece lower surfaces are provided with hardened layer, and two adjacent side of described two lower floating screed piece upper surfaces are provided with hardened layer.
As mentioned above, motor shaft outer peripheral face floating screed equipment of the present invention has following beneficial effect: this motor shaft outer peripheral face floating screed equipment in use, directly motor shaft is placed between two lower floating screed pieces, then by stamping machine, directly drive the downward punching press of cope match-plate pattern, two upper floating screed pieces on cope match-plate pattern can be directly pressed on motor shaft, four seamed edges of upper and lower like this four floating screed pieces will directly be pressed in motor shaft, thereby on the outer peripheral face of motor shaft, form four convex tendons.Use this floating screed equipment can disposablely on motor shaft, directly stamp out four convex tendons, can effectively enhance productivity like this, reduce staff's labour intensity, and the interval of four convex tendons can guarantee self-consistentency, there is not deviation, so can make the assembling of subsequent parts convenient yet.
Accompanying drawing explanation
Fig. 1 is the structural representation of motor shaft.
The A-A of Fig. 2 Fig. 1 is to view.
Fig. 3 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 to Fig. 3.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 3, the invention provides a kind of motor shaft outer peripheral face floating screed equipment, this pressing equipment comprises a stamping machine 2, and the slide block 21 of stamping machine 2 is connected with cope match-plate pattern 3, and slide block 21 can drive cope match-plate pattern 3 to move up and down to realize the punching press to workpiece.Below cope match-plate pattern 3, be provided with stamping machine base 5, stamping machine base 5 is relative with cope match-plate pattern 3 positions.Cope match-plate pattern 3 is provided with between 4, two upper floating screed pieces 4 of two upper floating screed pieces that are arranged in parallel and is provided with gap.On stamping machine base 5, be provided with two lower floating screed pieces 6 that are arranged in parallel, between two lower floating screed pieces 6, be provided with gap, two lower floating screed pieces 6 are corresponding one by one with the position of two upper floating screed pieces 4, and the clearance distance between two upper floating screed pieces equates with the clearance distance between two lower floating screed pieces.
This motor shaft outer peripheral face floating screed equipment in use, can directly motor shaft 1 be placed between two lower floating screed pieces 6, then by stamping machine 2, directly drive the downward punching press of cope match-plate pattern 3, two upper floating screed pieces 4 on cope match-plate pattern 3 are directly pressed on motor shaft 1, four seamed edges of upper and lower like this four floating screed pieces will directly be pressed in motor shaft 1, thereby on the outer peripheral face of motor shaft, form four convex tendons.
As a preferred embodiment of the present invention, on cope match-plate pattern 3, be provided with a clamping seat 31, clamping seat 31 is provided with two draw-in grooves, and two upper floating screed pieces 4 are connected to respectively in two draw-in grooves, can be convenient to like this replacing of floating screed piece 4.In like manner, also clamping seat can be set on stamping machine base 5, lower floating screed piece 6 is connected in this clamping seat.Adopting the distance between floating screed piece in this way also can regulate.As a kind of optimal way, clearance distance, the clearance distance between two lower floating screed pieces 6 between two upper floating screed pieces 4 is of a size of 1.41 times of motor shaft radius, punching press four convex tendons are out uniformly distributed on the outer peripheral face of motor shaft 1 like this, and interval angle is 90 degree.
As another kind of optimal way of the present invention, lower lead 51 can be set on stamping machine base 5, lower lead 51 is provided with pilot hole, cope match-plate pattern 3 is provided with the upper lead 31 corresponding with lower lead position, when cope match-plate pattern 3 moves down, upper lead 31 can just in time insert in the pilot hole of lower lead 51, adopts this structure to play certain guide effect to moving down of cope match-plate pattern 3.
Due to long-time punching press, the punching press seamed edge wearing and tearing of upper floating screed piece 4, lower pressing block 6, therefore can on two, hardened layer be set two adjacent side of floating screed piece lower surface, two adjacent side of described two lower floating screed piece upper surfaces arrange hardened layer, can effectively extend like this service life of upper floating screed piece 4, lower pressing block 6.
Use this floating screed equipment can disposablely on motor shaft, directly stamp out four convex tendons, can effectively enhance productivity like this, reduce staff's labour intensity, and the interval of four convex tendons can guarantee self-consistentency, there is not deviation, so can make the assembling of subsequent parts convenient yet.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 motor shaft outer peripheral face floating screed equipment, comprise a stamping machine, the slide block of described stamping machine is connected with cope match-plate pattern, described slide block drives described cope match-plate pattern to move up and down, described cope match-plate pattern below is provided with stamping machine base, it is characterized in that: described cope match-plate pattern is provided with two upper floating screed pieces that are arranged in parallel, between two upper floating screed pieces, be provided with gap, described stamping machine base is provided with two lower floating screed pieces that are arranged in parallel, between two lower floating screed pieces, be provided with gap, two lower floating screed pieces are mutually corresponding with the position of two upper floating screed pieces.
2. motor shaft outer peripheral face floating screed equipment according to claim 1, is characterized in that: described cope match-plate pattern is provided with a clamping seat, and described clamping seat is provided with two draw-in grooves, and two upper floating screed pieces are connected to respectively in two draw-in grooves.
3. motor shaft outer peripheral face floating screed equipment according to claim 1, it is characterized in that: described stamping machine base is provided with lower lead, described lower lead is provided with pilot hole, described cope match-plate pattern is provided with the upper lead corresponding with described lower lead position, when described cope match-plate pattern moves down, described upper lead inserts described pilot hole.
4. motor shaft outer peripheral face floating screed equipment according to claim 1, is characterized in that: clearance distance, the clearance distance between two lower floating screed pieces between described two upper floating screed pieces is of a size of 1.41 times of motor shaft radius.
5. motor shaft outer peripheral face floating screed equipment according to claim 1, is characterized in that: two adjacent side of described two upper floating screed piece lower surfaces are provided with hardened layer, and two adjacent side of described two lower floating screed piece upper surfaces are provided with hardened layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310484508.9A CN103599988A (en) | 2013-10-16 | 2013-10-16 | Motor shaft peripheral face rib punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310484508.9A CN103599988A (en) | 2013-10-16 | 2013-10-16 | Motor shaft peripheral face rib punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103599988A true CN103599988A (en) | 2014-02-26 |
Family
ID=50118284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310484508.9A Pending CN103599988A (en) | 2013-10-16 | 2013-10-16 | Motor shaft peripheral face rib punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103599988A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802169A (en) * | 2019-11-01 | 2020-02-18 | 嘉善荣德金属制品股份有限公司 | Metal casing stamping die |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2719441Y (en) * | 2004-08-13 | 2005-08-24 | 扬州通利冷藏集装箱有限公司 | Apparatus for pressing corrugated plate having fine brush line at end portion |
| CN201470737U (en) * | 2009-06-08 | 2010-05-19 | 东莞市正太合赢自动化设备有限公司 | Broad corrugating device of can making machinery |
| CN202137243U (en) * | 2011-06-15 | 2012-02-08 | 宁波创世轴业有限公司 | Device for punching ribs on shaft |
| CN202278099U (en) * | 2011-10-27 | 2012-06-20 | 包头安达汽车技术开发有限公司 | Rib-pressing device for C-shaped beam stamping workpiece for automobile suspension |
| CN202621668U (en) * | 2012-06-20 | 2012-12-26 | 浙江万金机械有限公司 | Ribbing device for food motor shaft |
| CN102861802A (en) * | 2012-08-30 | 2013-01-09 | 大连德迈仕精密轴有限公司 | Automatic rib pressing device for shaft workpieces |
| CN203565648U (en) * | 2013-10-16 | 2014-04-30 | 格林精密部件(苏州)有限公司 | Screeding equipment for outer peripheral surface of motor shaft |
-
2013
- 2013-10-16 CN CN201310484508.9A patent/CN103599988A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2719441Y (en) * | 2004-08-13 | 2005-08-24 | 扬州通利冷藏集装箱有限公司 | Apparatus for pressing corrugated plate having fine brush line at end portion |
| CN201470737U (en) * | 2009-06-08 | 2010-05-19 | 东莞市正太合赢自动化设备有限公司 | Broad corrugating device of can making machinery |
| CN202137243U (en) * | 2011-06-15 | 2012-02-08 | 宁波创世轴业有限公司 | Device for punching ribs on shaft |
| CN202278099U (en) * | 2011-10-27 | 2012-06-20 | 包头安达汽车技术开发有限公司 | Rib-pressing device for C-shaped beam stamping workpiece for automobile suspension |
| CN202621668U (en) * | 2012-06-20 | 2012-12-26 | 浙江万金机械有限公司 | Ribbing device for food motor shaft |
| CN102861802A (en) * | 2012-08-30 | 2013-01-09 | 大连德迈仕精密轴有限公司 | Automatic rib pressing device for shaft workpieces |
| CN203565648U (en) * | 2013-10-16 | 2014-04-30 | 格林精密部件(苏州)有限公司 | Screeding equipment for outer peripheral surface of motor shaft |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802169A (en) * | 2019-11-01 | 2020-02-18 | 嘉善荣德金属制品股份有限公司 | Metal casing stamping die |
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Application publication date: 20140226 |