CN209615149U - The grinding equipment of adjustable stroke - Google Patents

The grinding equipment of adjustable stroke Download PDF

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Publication number
CN209615149U
CN209615149U CN201920075262.2U CN201920075262U CN209615149U CN 209615149 U CN209615149 U CN 209615149U CN 201920075262 U CN201920075262 U CN 201920075262U CN 209615149 U CN209615149 U CN 209615149U
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CN
China
Prior art keywords
stroke
bar
stroke bar
mounting plate
grinding equipment
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Active
Application number
CN201920075262.2U
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Chinese (zh)
Inventor
刘从江
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.)
Jiangsu Hongyesheng Intelligent Technology Co Ltd
Original Assignee
Jiangsu Hongyesheng Intelligent Technology Co Ltd
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Priority to CN201920075262.2U priority Critical patent/CN209615149U/en
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Publication of CN209615149U publication Critical patent/CN209615149U/en
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Abstract

The utility model discloses a kind of grinding equipments of adjustable stroke, it is characterized in that, including actuator, stroke bar, it is respectively used to connect the adjusting unit of the actuator and stroke bar, the adjusting unit includes mounting plate, regulating part on the mounting plate is set, the stroke bar is arranged on the regulating part, the regulating part can the relatively described mounting plate along stroke direction adjusting position, the actuator rotates for drive installation plate and then the stroke bar is driven to move back and forth in stroke direction, the regulating part includes ball-screw, pair of nut on the ball-screw is set, the ball-screw is able to drive the pair of nut around own axis and moves back and forth in stroke direction.The utility model includes at least following advantages: can adjust the weight of clump weight, in real time to meet the power that cuts of different demands, structure optimization.

Description

The grinding equipment of adjustable stroke
Technical field
The utility model relates to honing technique field, a kind of particularly grinding equipment of adjustable stroke.
Background technique
The description of this part only provides and discloses relevant background information to the utility model, without constituting the prior art.
Honing machine is a kind of grinding machine using honing head honing workpiece machining surface, is used primarily in automobile, tractor, hydraulic The hole of honing workpiece in the process industries such as part, bearing, aviation.In the process of work, honing head does not rotate usually, passes through driving Part only does axially reciprocating.Currently, generalling use stroke bar movement of the actuator driving for the honing head of installation, completion pair Honing head axially reciprocating.When needing to adjust stroke, the size of stroke bar is needed replacing to meet stroke requirement, operation is multiple It is miscellaneous, bad adaptability.
It should be noted that the above description of the technical background is intended merely to conveniently carry out clearly the technical solution of the utility model Chu, complete explanation, and facilitate the understanding of those skilled in the art and illustrate.It cannot be merely because these schemes be practical at this Novel background technology part is expounded and thinks that above-mentioned technical proposal is known to those skilled in the art.
Utility model content
In order to overcome the defects of the prior art, the utility model embodiment provides a kind of honing dress of adjustable stroke It sets, the weight of clump weight can be adjusted in real time, to meet the power that cuts of different demands, structure optimization.
The embodiment of the present application discloses: a kind of grinding equipment of adjustable stroke, including actuator, stroke bar, uses respectively In the adjusting unit for connecting the actuator and stroke bar, the adjusting unit includes mounting plate, is arranged on the mounting plate Regulating part, the stroke bar is arranged on the regulating part, the regulating part can the relatively described mounting plate along stroke direction tune Section is set, and the actuator rotates for drive installation plate and then the stroke bar is driven to move back and forth in stroke direction, institute The pair of nut that regulating part includes ball-screw, is arranged on the ball-screw is stated, the ball-screw is around own axis The pair of nut is able to drive to move back and forth in stroke direction.
Further, the stroke bar includes the first stroke bar being rotatably arranged on the pair of nut and described first Second stroke bar of the free-end rotation connection of stroke bar, two planes that first stroke bar and second stroke bar turn over It is parallel to each other or is overlapped, the mounting plate rotation is able to drive first stroke bar and swings along stroke direction, and described in drive Second stroke bar is moved back and forth along stroke direction.
Further, including stroke seat, pilot hole is opened up on the stroke seat, second stroke bar prolongs along stroke direction Extend through the pilot hole.
Further, linear bearing is provided in the pilot hole, the linear bearing can be socketed second stroke Bar.
Further, the free-end of second stroke bar is provided with adjustment needle, and the adjustment needle is along the stroke direction Extend.
Further, threaded hole is provided on second stroke bar, the threaded hole extends along stroke direction, the tune Whole needle is threadedly coupled with the threaded hole.
Further, the actuator includes servo motor.
Further, attachment base is provided on the output shaft of the servo motor, the attachment base is used to support and fixes The mounting plate.
By above technical solution, the beneficial effects of the utility model are as follows:
1, by being provided with adjusting unit, since stroke bar is arranged on the regulating part, by the way that the regulating part is set It sets on the different location of mounting plate, the distance of rotation center of the regulating part apart from mounting plate can be changed, and then can adjust The stroke distance of stroke bar;And mounting plate drives the stroke bar to complete straight reciprocating motion in the course of rotation, completes punching Journey movement;
2, by being provided with ball-screw and pair of nut, it is accurate in stroke direction that pair of nut is able to drive the stroke bar Movement, completes the adjusting to stroke distance, and structure optimization is adjusted accurate;
3, by setting there are two stroke bar, mounting plate rotation drives the pair of nut rotation, by the first stroke bar and institute Pair of nut rotation connection is stated, and then the first stroke bar is swung along stroke direction, due to the first stroke bar and second stroke bar Rotation connection, stroke seat is to the guiding of the second stroke bar, and then second stroke bar does reciprocally swinging in stroke direction.
For the above and other objects, features and advantages of the utility model can be clearer and more comprehensible, preferable reality is cited below particularly Example is applied, and cooperates institute's accompanying drawings, is described in detail below.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the single unit system structural schematic diagram in the utility model embodiment.
The appended drawing reference of the figures above: 1, actuator;2, mounting plate;3, ball-screw;4, pair of nut;5, the first stroke Bar;6, the second stroke bar;7, stroke seat;8, linear bearing;9, needle is adjusted;10, threaded hole;11, attachment base.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that in the description of the present invention, term " first ", " second " etc. be used for description purposes only and Similar object is distinguished, between the two and sequencing is not present, indication or suggestion relative importance can not be interpreted as.This Outside, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
As shown in connection with fig. 1, a kind of grinding equipment of adjustable stroke, including actuator 1, punching are disclosed in present embodiment Journey bar is respectively used to connect the adjusting unit of the actuator 1 and stroke bar.The adjusting unit include mounting plate 2, setting exist Regulating part on the mounting plate 2, the stroke bar are arranged on the regulating part.The regulating part can the relatively described mounting plate 2 rotate for drive installation plate 2 along stroke direction adjusting position, the actuator 1 and then drive the stroke bar in stroke side It moves back and forth upwards.By being provided with adjusting unit, since stroke bar is arranged on the regulating part, by by the regulating part It is arranged on the different location of mounting plate 2, the distance of rotation center of the regulating part apart from mounting plate 2 can be changed, and then can Adjust the stroke distance of stroke bar;And mounting plate 2 drives the stroke bar to complete straight reciprocating motion in the course of rotation, it is complete At stroke.
In the present embodiment, the regulating part include ball-screw 3, the pair of nut that is arranged on the ball-screw 3 4, the ball-screw 3 is able to drive the pair of nut 4 around own axis and moves back and forth in stroke direction.Pass through setting There are ball-screw 3 and pair of nut 4, pair of nut 4 is able to drive stroke bar precise motion in stroke direction, completes to stroke The adjusting of distance, structure optimization are adjusted accurate.
In another embodiment, the stroke bar includes the first stroke being rotatably arranged on the pair of nut 4 Bar 5, the second stroke bar 6 with the free-end rotation connection of first stroke bar 5, first stroke bar 5 and described second Two planes that stroke bar 6 turns over are parallel to each other or are overlapped.The mounting plate 2 rotation is able to drive first stroke bar 5 along punching Cheng Fangxiang is swung, and second stroke bar 6 is driven to move back and forth along stroke direction.Specifically, described in the rotation drive of mounting plate 2 Pair of nut 4 rotates, and since the first stroke bar 5 is rotatablely connected with the pair of nut 4, and then the first stroke bar 5 is put along stroke direction It is dynamic, since the first stroke bar 5 is rotatablely connected with second stroke bar 6, the guiding of 7 pair of second stroke bar 6 of stroke seat, Jin Ersuo It states the second stroke bar 6 and does reciprocally swinging in stroke direction.
In another implementable way, the grinding equipment includes stroke seat 7, opens up guiding on the stroke seat 7 Hole, second stroke bar 6 extend through the pilot hole along stroke direction.Linear bearing 8, institute are provided in the pilot hole Second stroke bar 6 can be socketed by stating linear bearing 8.By above-mentioned set-up mode, reciprocal fortune is being done in the second stroke bar 6 In dynamic process, the linear bearing 8 being arranged in pilot hole can be passed through, linear bearing 8 has frictional resistance minimum, with high accuracy Feature, can guarantee the accuracy of the second stroke bar 6 movement, and be able to extend the service life of the second stroke bar 6.
In another implementable way, the free-end of second stroke bar 6 is provided with adjustment needle 9, the adjustment Needle 9 extends along the stroke direction.It is provided with threaded hole 10 on second stroke bar 6, the threaded hole 10 is along stroke direction Extend, the adjustment needle 9 is threadedly coupled with the threaded hole 10.By above-mentioned set-up mode, adjusts adjustment needle 9 and screw in screw thread The depth in hole 10, i.e., adjustable adjustment needle are located at external length, adjust convenient, structure optimization.
In another implementable way, the actuator 1 includes servo motor.On the output shaft of the servo motor It is provided with attachment base 11, the attachment base 11 is used to support and fixes the mounting plate 1.It, can by the setting of servo motor It accurately drives the mounting plate 2 to be rotated, and then guarantees the accuracy of stroke bar movement.
Specific embodiment is applied in the utility model to be expounded the principles of the present invention and embodiment, with The explanation of upper embodiment is merely used to help understand the method and its core concept of the utility model;Meanwhile for this field Those skilled in the art, based on the idea of the present invention, there will be changes in the specific implementation manner and application range, comprehensive Upper described, the content of the present specification should not be construed as a limitation of the present invention.

Claims (8)

1. a kind of grinding equipment of adjustable stroke, which is characterized in that including actuator, stroke bar, be respectively used to described in connection The adjusting unit of actuator and stroke bar, the regulating part for adjusting unit and including mounting plate, being arranged on the mounting plate, institute State stroke bar be arranged on the regulating part, the regulating part can the relatively described mounting plate along stroke direction adjusting position, it is described Actuator rotates for drive installation plate and then the stroke bar is driven to move back and forth in stroke direction, and the regulating part includes Ball-screw, the pair of nut being arranged on the ball-screw, the ball-screw are able to drive described around own axis Pair of nut moves back and forth in stroke direction.
2. the grinding equipment of adjustable stroke as described in claim 1, which is characterized in that the stroke bar includes rotation setting The first stroke bar on the pair of nut, the second stroke bar with the free-end rotation connection of first stroke bar, it is described Two planes that first stroke bar and second stroke bar turn over are parallel to each other or are overlapped, and the mounting plate rotation is able to drive institute It states the first stroke bar to swing along stroke direction, and second stroke bar is driven to move back and forth along stroke direction.
3. the grinding equipment of adjustable stroke as claimed in claim 2, which is characterized in that including stroke seat, the stroke seat On open up pilot hole, second stroke bar extends through the pilot hole along stroke direction.
4. the grinding equipment of adjustable stroke as claimed in claim 3, which is characterized in that be provided with straight line in the pilot hole Bearing, the linear bearing can be socketed second stroke bar.
5. the grinding equipment of adjustable stroke as claimed in claim 2, which is characterized in that the free-end of second stroke bar It is provided with adjustment needle, the adjustment needle extends along the stroke direction.
6. the grinding equipment of adjustable stroke as claimed in claim 5, which is characterized in that be provided on second stroke bar Threaded hole, the threaded hole extend along stroke direction, and the adjustment needle is threadedly coupled with the threaded hole.
7. the grinding equipment of adjustable stroke as claimed in claim 6, which is characterized in that the actuator includes servo electricity Machine.
8. the grinding equipment of adjustable stroke as claimed in claim 7, which is characterized in that on the output shaft of the servo motor It is provided with attachment base, the attachment base is used to support and fixes the mounting plate.
CN201920075262.2U 2019-01-15 2019-01-15 The grinding equipment of adjustable stroke Active CN209615149U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920075262.2U CN209615149U (en) 2019-01-15 2019-01-15 The grinding equipment of adjustable stroke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920075262.2U CN209615149U (en) 2019-01-15 2019-01-15 The grinding equipment of adjustable stroke

Publications (1)

Publication Number Publication Date
CN209615149U true CN209615149U (en) 2019-11-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920075262.2U Active CN209615149U (en) 2019-01-15 2019-01-15 The grinding equipment of adjustable stroke

Country Status (1)

Country Link
CN (1) CN209615149U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115091351A (en) * 2022-07-14 2022-09-23 临沂恒锐动力机械有限公司 Inverted vertical inner circle honing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115091351A (en) * 2022-07-14 2022-09-23 临沂恒锐动力机械有限公司 Inverted vertical inner circle honing machine

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