CN203356342U - Power device for machining equipment - Google Patents

Power device for machining equipment Download PDF

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Publication number
CN203356342U
CN203356342U CN 201320306015 CN201320306015U CN203356342U CN 203356342 U CN203356342 U CN 203356342U CN 201320306015 CN201320306015 CN 201320306015 CN 201320306015 U CN201320306015 U CN 201320306015U CN 203356342 U CN203356342 U CN 203356342U
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CN
China
Prior art keywords
rod
slide block
drift
equipment power
motion
Prior art date
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Active
Application number
CN 201320306015
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Chinese (zh)
Inventor
王金成
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.)
HEBEI HANZHI NUMERICAL CONTROL MACHINERY Co Ltd
Original Assignee
HEBEI HANZHI NUMERICAL CONTROL MACHINERY Co Ltd
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Priority to CN 201320306015 priority Critical patent/CN203356342U/en
Application granted granted Critical
Publication of CN203356342U publication Critical patent/CN203356342U/en
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Abstract

Provided is a power device for machining equipment. The power device comprises a power box, a shaft coupler and a servo motor. The power box comprises a punch, a punch connection rod, a triangular lever, a locating shaft, a sliding block connection rod, a sliding block, a sliding block guide rail, a screw rod and a screw rod nut. One end of the screw rod is connected to the shaft coupler, and the screw rod is driven by the servo motor to rotate. The screw rod nut is driven by rotation of the screw rod to do linear motion, and the motion direction of the punch and the motion direction of the screw rod nut are orthogonal. Thus, the power device has the advantages of being simple in structure, short in impact stroke, large in impact force and accurate in control.

Description

A kind of process equipment power set
[technical field]
The utility model relates to a kind of industrial process equipment power set, particularly a kind of process equipment power set that utilize driven by servomotor.
[background technology]
The NC turret punch machine of prior art adopts driven by servomotor mostly, realize the rotational motion of punch press leading screw by driven by servomotor transmission mechanism or reducing gear, or by the driven by servomotor leading screw, by leading screw, drive force-increasing mechanism etc. to realize punching press again, but, because the transmission process of intermediate link can cause the reduction of waste, efficiency and the precision of certain energy, make the many inconvenience of generation in process of manufacture; Moreover, as the problem of impulsive force quantity not sufficient can occur again in the NC turret punch machine that saves the devices such as force-increasing mechanism, makes the quality of converted products unstable.
[utility model content]
The problem that the utility model exists for prior art, provide a kind of simple in structure, transmitting accuracy is high, possess again the process equipment power set that impact stroke is short and impulsive force is large are arranged simultaneously.
For realizing aforesaid purpose, the utility model provides a kind of process equipment power set, include headstock, shaft coupling and servomotor, headstock further includes drift, drift connecting rod, culdy, locating shaft, slide block connecting rod, slide block, slide block guide rail, leading screw and feed screw nut, wherein an end of leading screw is linked to described shaft coupling, and ordered about rotation by servomotor, feed screw nut orders about the formation rectilinear motion by the rotation of leading screw, and the direction of motion of drift is orthogonal to the direction of motion of feed screw nut.
Further, described culdy has a long limit and two minor faces is arranged, the intersection on described three limits forms three apex region, and an end of an end of described drift connecting rod, described slide block connecting rod and described locating shaft are pivoted to respectively three apex region of described culdy.
Further, described drift is pivoted to the other end of described drift connecting rod, and described slider pivot is connected to the other end of described slide block connecting rod.
Further, described slide block slidably is arranged on described guide rail.
Further, described slide block is solidly connected to described feed screw nut, and can be ordered about the formation rectilinear motion by described feed screw nut.
Further, described slide block connecting rod and described drift connecting rod are pivoted to the apex region at two ends, described long limit.
Further, described locating shaft is arranged at the apex region of described two minor face intersections.
Further, described culdy is a right angled triangle.
Further, the linear movement direction of described feed screw nut is horizontal direction, and the motion side of described drift is vertical direction.
[accompanying drawing explanation]
Fig. 1 is the utility model process equipment power set structural representations.
[specific embodiment]
The utility model discloses a kind of process equipment power set, in embodiment, mainly the power set that are applied in NC turret punch machine, but be not limited in actual applications, use at NC turret punch machine, wherein the principle of power set and framework are known by those skilled in the technology concerned, therefore with explanation hereinafter, no longer to doing the complete description of whole power set.Simultaneously, graphic with what hereinafter contrasted, the main expression structural representation relevant with the utility model feature, also do not need according to the complete drafting of actual size, formerly explanation.
Please refer to Fig. 1, for an embodiment of the present utility model, provide a kind of process equipment power set, include headstock 1, shaft coupling 2 and servomotor 3; Headstock 1 further includes drift 11, drift connecting rod 12, culdy 13, locating shaft 14, slide block connecting rod 15, slide block 16, slide block guide rail 17, leading screw 18 and feed screw nut 19, wherein, one end of leading screw 18 is linked to shaft coupling 2, and ordered about rotation by servomotor 3, feed screw nut 19 orders about the formation rectilinear motion by the rotation of leading screw 18, and the direction of motion of drift 11 is orthogonal to the direction of motion of feed screw nut 19.
Culdy 13 has a long limit 131 and two minor faces 132, 133, three limits intersection respectively form three apex region A, B, C, one end of drift connecting rod 12 and an end of slide block connecting rod 16 are articulated in respectively the apex region A at 131 two ends, culdy 13 long limit, B, locating shaft 14 is pivoted to 13 two minor faces 132 of culdy, the apex region C of 133 intersections, the other end of drift connecting rod 12 is pivoted to drift 11, the other end of slide block connecting rod 15 is pivoted to slide block 16, simultaneously, slide block 16 is arranged on slide block guide rail 17, and can on slide block guide rail 17, slide, slide block 16 is solidly connected to feed screw nut 19, and can be ordered about the formation rectilinear motion by feed screw nut 19.Further, culdy 13 is a right angled triangle but, not as limit, in other embodiments, culdy 13 can be other forms of triangle in the present embodiment.
Further illustrate, in the present embodiment, servomotor 3 drives leading screw 18, leading screw 18 promotes slide block 16 by feed screw nut 19 and forms horizontal motion, slide block 16 sees through slide block connecting rod 15 and promotes culdy 13, culdy 13 be take locating shaft 14 as axle center generation rotation, apex region B connection drift connecting rod 12 due to culdy 13 long limit 131 other ends, seeing through 12 promotion drifts 11 generations of drift connecting rod moves both vertically, by this horizontal movement direction is converted to the direction that moves both vertically, reach quick, effect accurate and simple in structure, simultaneously, can in short stroke, form larger impact strength.
The foregoing is only preferably embodiment of the utility model, not in order to limit interest field of the present utility model; Simultaneously above description, for correlative technology field, special personage should understand and implement, so other do not break away from the equivalence completed under the spirit that the utility model discloses and change or modification, all should be included in the claim scope.

Claims (9)

1. process equipment power set, include headstock, shaft coupling and servomotor, it is characterized in that:
Described headstock further includes drift, drift connecting rod, culdy, locating shaft, slide block connecting rod, slide block, slide block guide rail, leading screw and feed screw nut;
One end of described leading screw is linked to described shaft coupling, and is ordered about rotation by described servomotor;
Described feed screw nut orders about the formation rectilinear motion by the rotation of described leading screw, and the direction of motion of described drift is orthogonal to the direction of motion of described feed screw nut.
2. process equipment power set according to claim 1, it is characterized in that: described culdy has a long limit and two minor faces is arranged, the intersection on described three limits forms three apex region, and an end of an end of described drift connecting rod, described slide block connecting rod and described locating shaft are pivoted to respectively three apex region of described culdy.
3. process equipment power set according to claim 2, it is characterized in that: described drift is pivoted to the other end of described drift connecting rod, and described slider pivot is connected to the other end of described slide block connecting rod.
4. process equipment power set according to claim 3, it is characterized in that: described slide block slidably is arranged on described guide rail.
5. process equipment power set according to claim 4, it is characterized in that: described slide block is solidly connected to described feed screw nut, and can be ordered about the formation rectilinear motion by described feed screw nut.
6. process equipment power set according to claim 5, it is characterized in that: described slide block connecting rod and described drift connecting rod are pivoted to the apex region at two ends, described long limit.
7. process equipment power set according to claim 6, it is characterized in that: described locating shaft is arranged at the apex region of described two minor face intersections.
8. process equipment power set according to claim 7, it is characterized in that: described culdy is a right angled triangle.
9. process equipment power set according to claim 7, it is characterized in that: the linear movement direction of described feed screw nut is horizontal direction, the motion side of described drift is vertical direction.
CN 201320306015 2013-05-30 2013-05-30 Power device for machining equipment Active CN203356342U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320306015 CN203356342U (en) 2013-05-30 2013-05-30 Power device for machining equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320306015 CN203356342U (en) 2013-05-30 2013-05-30 Power device for machining equipment

Publications (1)

Publication Number Publication Date
CN203356342U true CN203356342U (en) 2013-12-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320306015 Active CN203356342U (en) 2013-05-30 2013-05-30 Power device for machining equipment

Country Status (1)

Country Link
CN (1) CN203356342U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104015388A (en) * 2014-06-18 2014-09-03 苏州大学 Two-stage numerically-controlled boosting punch press driven by linear motor
CN104015390A (en) * 2014-06-18 2014-09-03 苏州大学 Toggle link-lever two-stage force increasing press with underneath air cylinder
CN104015389A (en) * 2014-06-18 2014-09-03 苏州大学 Pull rod press machine with power arranged at lower portion
CN104015393A (en) * 2014-06-18 2014-09-03 苏州大学 Pneumatic boost type pull rod press
CN104057629A (en) * 2014-06-18 2014-09-24 苏州大学 Ballscrew-driven lever-toggle rod secondary boosting press
CN110530601A (en) * 2019-07-31 2019-12-03 中国航天空气动力技术研究院 Model in wind tunnel ejection mechanism

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104015388A (en) * 2014-06-18 2014-09-03 苏州大学 Two-stage numerically-controlled boosting punch press driven by linear motor
CN104015390A (en) * 2014-06-18 2014-09-03 苏州大学 Toggle link-lever two-stage force increasing press with underneath air cylinder
CN104015389A (en) * 2014-06-18 2014-09-03 苏州大学 Pull rod press machine with power arranged at lower portion
CN104015393A (en) * 2014-06-18 2014-09-03 苏州大学 Pneumatic boost type pull rod press
CN104057629A (en) * 2014-06-18 2014-09-24 苏州大学 Ballscrew-driven lever-toggle rod secondary boosting press
CN104057629B (en) * 2014-06-18 2016-04-20 苏州大学 Lever-toggle link secondary reinforcement forcing press that ball-screw drives
CN104015389B (en) * 2014-06-18 2016-06-15 苏州大学 A kind of power underneath type pull bar forcing press
CN104015390B (en) * 2014-06-18 2016-07-13 苏州大学 Cylinder underneath type toggle link-lever secondary reinforcement forcing press
CN110530601A (en) * 2019-07-31 2019-12-03 中国航天空气动力技术研究院 Model in wind tunnel ejection mechanism
CN110530601B (en) * 2019-07-31 2021-06-11 中国航天空气动力技术研究院 Ejection mechanism for wind tunnel test model

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