CN102615518A - Tool for clamping main machine cylinder body on boring lathe - Google Patents
Tool for clamping main machine cylinder body on boring lathe Download PDFInfo
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- CN102615518A CN102615518A CN2012100849565A CN201210084956A CN102615518A CN 102615518 A CN102615518 A CN 102615518A CN 2012100849565 A CN2012100849565 A CN 2012100849565A CN 201210084956 A CN201210084956 A CN 201210084956A CN 102615518 A CN102615518 A CN 102615518A
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Abstract
The invention provides a tool for clamping a main machine cylinder body on a boring lathe. The tool comprises a reference component and a plurality of supporting components, wherein the supporting components are used for the placement of a bottom plate of the main machine cylinder body; and the tool further comprises a lifting mechanism and an elastic mechanism; one or more of the supporting components are connected with the lifting mechanism; the lifting mechanism drives the supporting components to move up and down relative to the reference component; the elastic mechanism is used for fastening the bottom plate onto the supporting components during boring lathe processing; and when the main machine cylinder body is lifted out, the bottom plate is unfastened. According to the invention, the supporting components support the main machine cylinder body, the bottom plate is fastened through the elastic mechanism, and the position is adjusted through the lifting mechanism, a rotary mechanism and a translational mechanism. The tool has the advantages of convenience for use, high degree of automation, high processing efficiency, low labor intensity, high coaxiality, good commonality, easiness in implementation and the like.
Description
Technical field
The present invention relates generally to engineering machinery and frock field, and particularly a kind of cylinder body of host machine fixture for boring machine frock is used for the boring machine processing of the cylinder body of host machine flange hole of mixing plant.
Background technology
Shown in Figure 1 is a kind of structural representation of stirring host cylinder body of mixing plant of prior art, this cylinder body of host machine by base plate 1 ', arc 2 ', end plate 3 ' and be welded on end plate 3 ' on flange 4 ' etc. form.Wherein flange 4 ' be position to be processed need be processed by end face and the axial plane to its flange hole on boring machine, this operation need guarantee flange hole and corresponding arc 2 ' between axiality and the depth of parallelism between two groups of flange holes.
In the prior art; Cylinder body of host machine clamping on boring machine adds does not have special-purpose clamp fixture man-hour; Usually need depend on operating personnel's manual setting, not only the adjustment of cylinder body attitude is slow, and clamping precision also is difficult to guarantee; Flange hole and arc 2 ' between axiality received influence, seriously reduced working (machining) efficiency and crudy.In addition, adjustment also need not use driving that cylinder body is sling when having frock, and is cumbersome and need take driving and wait equipment, uses ten minutes inconvenient.
Along with the fast development that Chinese national economy is built, the speeding up the construction of various heavy constructions, increase the increasing demand of mixing plant the job site, and the production efficiency and the product quality of manufacturer are also had higher requirement.Therefore, how a kind of cylinder body of host machine fixture for boring machine frock being provided, so that high texture carries out the boring machine processing of cylinder body of host machine flange hole fast, is the technical problem that those skilled in the art need to be resolved hurrily.
Summary of the invention
The present invention aims to provide a kind of cylinder body of host machine fixture for boring machine frock, and this frock is easy to use, and can improve working (machining) efficiency and crudy.
Cylinder body of host machine fixture for boring machine frock of the present invention, this frock comprises reference component and a plurality of support component, said each support component is used to place the base plate of cylinder body of host machine, and comprises:
Elevating mechanism, the one or more and said elevating mechanism in the said support component is connected, and said elevating mechanism drives said support component and moves up and down with respect to said reference component;
Degree of tightness mechanism, said degree of tightness mechanism is used for adding man-hour at boring machine, said base plate is anchored on the said support component, and when said cylinder body of host machine hangs out, said base plate is unclamped.
Further, said elevating mechanism comprises:
Motor;
Drive disk assembly; Be used for converting rotatablely moving of said motor output end into rectilinear motion up and down; Said drive disk assembly comprises interconnective worm-gear speed reducer and worm gear screw lift; Said worm-gear speed reducer connects said motor, and said worm gear screw lift connects said support component.
Further, said degree of tightness mechanism comprises:
Hinge member, first end of said hinge member is provided with the first orthoscopic driver part, and when the said first orthoscopic driver part moved up, second end of said hinge member compressed said base plate downwards; When the said first orthoscopic driver part moved down, second end of said hinge member upwards unclamped said base plate.
Further, second end of said hinge member offers first screw, is provided with clamping screw in said first screw, and said clamping screw can turn up and down in said first screw.
Further, said support component is the Contact Pair structure, comprises first contact base and second contact base, and said first contact base is provided with convex surface, and said second contact base is provided with concave surface, and said convex surface and concave surface are the dome-type structure of coupling each other.
Further, said first contact base is arranged at said second contact base top, and said first contact base is provided with a plurality of platforms, and said platform is used to place the base plate of cylinder body of host machine.
Further, said support component comprises four, is respectively left front, left back, right front, right back support component.
Further, also comprise:
Rotating mechanism, said rotating mechanism comprise the second orthoscopic driver part that can stretch out towards opposite both direction respectively, are used to promote cylinder body of host machine and rotate with different directions along vertical center.
Further, also comprise:
Translation mechanism, said translation mechanism are used to drive the translation in the horizontal direction of one or more said support components.
Further; Said translation mechanism comprises connecting plate, screw mandrel and guide rail; Said connecting plate is used for the connection between the support component, offers second screw on the said connecting plate, and the screw mandrel of rotatable motion is arranged in said second screw; When said screw mandrel rotated, said support component moved along guide rail.
Cylinder body of host machine fixture for boring machine frock of the present invention, through the support member supports cylinder body of host machine, and the base plate through the fastening cylinder body of host machine of degree of tightness mechanism, can also carry out the position adjustment through elevating mechanism, rotating mechanism, translation mechanism.Compared with prior art; Each mechanism of the present invention all can adopt automation control; Can carry out the stroke fine setting of cylinder body of host machine easily,, satisfy attitude adjustment requirement so that rapidly and accurately cylinder body of host machine is positioned over the target location; Very convenient to use, have automaticity height, high, little, the axiality advantages of higher of labour intensity of working (machining) efficiency; In addition, the present invention can be adapted to the arc length of different model cylinder body, is common to the cylinder body of host machine product of multiple model and specification, has the good advantage of versatility, has promoted the frock utilization rate, and has practiced thrift the place.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of structural representation of stirring host cylinder body of mixing plant of prior art;
Fig. 2 is the overall structure sketch map of the cylinder body of host machine fixture for boring machine frock of one embodiment of the invention;
Fig. 3 is the structural representation of the elevating mechanism of one embodiment of the invention;
Fig. 4 a and Fig. 4 b are respectively the front view and the vertical views of first contact base of one embodiment of the invention;
Fig. 5 is the structural representation of second contact base of one embodiment of the invention;
Fig. 6 is the structural representation of the degree of tightness mechanism of one embodiment of the invention;
Fig. 7 is the structural representation of the rotating mechanism of one embodiment of the invention;
Fig. 8 is the structural representation of the translation mechanism of one embodiment of the invention;
Fig. 9 is the structural representation of the connecting plate of one embodiment of the invention;
Figure 10 is that the frock of one embodiment of the invention is used sketch map.
The specific embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Shown in Figure 2 is the overall structure sketch map of the cylinder body of host machine fixture for boring machine frock of one embodiment of the invention; This frock comprises reference component 1, support component 2 (as shown in Figure 3), elevating mechanism 3 and degree of tightness mechanism 4 at least, and the relative position relation of each mechanism has been shown among Fig. 2.Wherein, reference component 1 can be positioned at lowermost end, and other parts of frock all can be arranged on this reference component 1, and this reference component 1 can be a reference platform.
Each support component 2 of the present invention is used to place the base plate 1 ' of cylinder body of host machine, and the one or more and elevating mechanism 3 in this support component 2 is connected, and elevating mechanism 3 drives support component 2 and moves up and down with respect to reference component 1.Elevating mechanism 3 can adopt manual or automatic structure, and the present invention is not limited to this.In addition, the present invention can only be connected part support component 2 with elevating mechanism 3, also can whole support component 2 be connected with elevating mechanism 3.Elevating mechanism 3 can accurately be adjusted to the target location with the base plate 1 ' of cylinder body of host machine, so that guarantee to be positioned at same axle center between flange hole and the corresponding arc.
Worm-gear speed reducer 32 can be realized bigger speed reducing ratio, and speed reducing ratio will further increase after 33 transmissions of worm gear screw lift, can realize can obtaining the purpose than large driving force with the motor 31 of smaller power.Worm and gear transmission of the present invention can have self-locking character, can realize cylinder body of host machine back the automatically locking of attitude of adjusting to the right place.
In Fig. 4 a, Fig. 4 b and embodiment shown in Figure 5, first contact base 21 is arranged at second contact base, 22 tops, and on first contact base 21, also is provided with a plurality of platform 21a, and platform 21a is used to place the base plate 1 ' of cylinder body of host machine.In structure shown in Fig. 4 b, platform 21a is symmetrically arranged with three on first contact base 21.
The Contact Pair structure can guarantee in the space free direction; Make the contact base 21 of winning carry out rotation among a small circle around the hemisphere centre of sphere; First contact base 21 still can keep fitting tightly on the one hand with cylinder body of host machine after the cylinder body attitude changes; Kept long-pending with second contact base 22 on the other hand, improved the whole stressing conditions of frock, improved structural stability than large contact surface.
The base plate 1 ' of cylinder body of host machine is positioned on the aforementioned support component 2 after (as being placed on three platform 21a of first contact base 21), and the present invention also carries out this base plate 1 ' fastening.Correspondingly, the present invention also comprises degree of tightness mechanism 4, and this degree of tightness mechanism 4 is used for adding man-hour at boring machine, base plate 1 ' is anchored on the support component 2, and when cylinder body of host machine hangs out, base plate 1 ' is unclamped.
The present invention can adopt the manual or automatic degree of tightness mechanism of multiple structure, like press plate mechanism, clamp mechanism etc. fast.As an embodiment; Degree of tightness of the present invention mechanism 4 comprises hinge member shown in Figure 6 40; When first end of hinge member 40 was provided with the first orthoscopic driver part, 41, the first orthoscopic driver parts 41 and moves up, second end of hinge member 40 compressed base plate 1 ' downwards; When the first orthoscopic driver part 41 moved down, second end of hinge member 40 upwards unclamped base plate 1 '.As fulcrum, first end and second end of its pin joint both sides are done opposite-oriented movement with pin joint for this hinge member 40.The first orthoscopic driver part 41 is preferably hydraulic jack, and it also can be various Pneumatic Transmissions, electronic or mechanically operated driver part.
Further, the present invention offers first screw at second end of hinge member 40, is provided with clamping screw 42 in first screw, and clamping screw 42 can turn up and down in first screw.Clamping screw 42 is rotated and axially-movable with respect to first screw.Through the diverse location of adjustment clamping screw 42 on first screw, can adjust the pretightning force that screw rod compresses base plate 1 ', and go for the base plate of different-thickness specification.
In addition, in order further to improve the accurate positioning property of frock, the present invention also comprises rotating mechanism 5, and this rotating mechanism 5 can the rotation in the horizontal direction of driving host cylinder body, to carry out the stroke fine setting in the horizontal direction of cylinder body of host machine.As shown in Figure 7, rotating mechanism 5 comprises the second orthoscopic driver part 52 that can stretch out towards opposite both direction respectively, is used to promote cylinder body of host machine and rotates with different directions along vertical center.The second orthoscopic driver part 52 can be two side by side and the hydraulic jacks that can stretch in the opposite direction, also can be can bidirectional-movement hydraulic jack, the present invention is not limited to this.In addition, the second orthoscopic driver part 52 can be symmetrically arranged with two groups in the left and right sides of frock.
Because cylinder body has multiple model, the difference of different model cylinder body is the difference of the length on the arc generatrix direction.For versatility, the lifting frock utilization rate that improves frock; The present invention also comprises translation mechanism shown in Figure 86; Translation mechanism 6 is used to drive the translation in the horizontal direction of one or more support components 2, translation direction be between the support component 2 each other near or the direction that deviates from.Can adjust the distance between the support component 2 through translation mechanism 6, thereby reach the purpose of die change.
Translation mechanism 6 can adopt oil cylinder isoline formula driving mechanism; As an embodiment, translation mechanism 6 comprises connecting plate 61, screw mandrel 62 and guide rail 63, and connecting plate 61 shown in Figure 9 is used for the connection between the support component 2; Offer second screw on the connecting plate 61; The screw mandrel 62 of rotatable motion is arranged in second screw, and during screw mandrel 62 rotations, support component 2 moves along guide rail 63.Aforementioned screw mandrel 62 can be connected with worm-gear speed reducer 32, and worm-gear speed reducer 32 can be connected with motor 31 (like motor).Can below each support component 2, be provided with two guide rails 63.In addition, the aforementioned translation mechanism 6 of connecting plate 61 that comprises can be symmetrically arranged with two groups in the left and right sides of frock.
Frock integral body of the present invention can present rectangular shape, only leaves executing agency outside, and remainder covers with steel plate and retractable material.Make the processing iron filings be difficult for getting into, make things convenient for chip removal and cleaning.The application of big speed ratio reducing gear and hydraulic mechanism can have been satisfied the actual demand of boring machine processing so that the frock overall dimensions is less.
The operating type of aforementioned structure frock of the present invention can may further comprise the steps:
A, adjustment frock: translation mechanism 6 action, the distance between the adjustment support component 2, guarantee its with the base plate of cylinder body of host machine to be processed apart from being complementary;
B, lifting cylinder body: cylinder body of host machine is lifted on the frock, make the base plate 1 ' of cylinder body of host machine drop on (frock shown in figure 10 is used sketch map) on the support component.Drill bit is installed on boring machine, the boring thick stick is put in cylinder body through flange hole, judge to arc distance everywhere whether flange meets the requirements with respect to the axiality of arc through measuring bit central.As do not meet then and need carry out the attitude adjustment cylinder body;
C, the adjustment of cylinder body attitude: realize the adjustment of cylinder body of host machine on each free degree through elevating mechanism 3, translation mechanism 6, meet the requirements until axiality;
D, clamping: degree of tightness mechanism 4 is fastening with the base plate 1 ' of cylinder body of host machine;
E, boring machine processing;
F, the demoulding: the base plate 1 ' of cylinder body of host machine unclamps in degree of tightness mechanism 4, so that cylinder body hangs out.
The cylinder body of host machine fixture for boring machine frock of aforementioned structure of the present invention supports cylinder body of host machine through support component 2, and passes through the base plate of degree of tightness mechanism 4 fastening cylinder body of host machine, can also carry out the position adjustment through elevating mechanism 3, rotating mechanism 5, translation mechanism 6.Compared with prior art, the present invention has the following advantages:
1) easy to use
The degree of tightness mechanism 4 of frock of the present invention, elevating mechanism 3, rotating mechanism 5 etc. all can adopt automation control; Can carry out the stroke fine setting of cylinder body of host machine easily,, satisfy attitude adjustment requirement so that rapidly and accurately cylinder body of host machine is positioned over the target location; The labour intensity that has spent when not only having reduced operating personnel's manual setting; Also improved clamping precision, very convenient to use, have automaticity height, high, little, the axiality advantages of higher of labour intensity of working (machining) efficiency.
2) versatility is good
Translation mechanism 6 of the present invention can change the relative distance between the support component 2; Thereby can be adapted to the arc length of different model cylinder body, be common to the cylinder body of host machine product of multiple model and specification, have the good advantage of versatility; Promote the frock utilization rate, and practiced thrift the place.
In addition, the present invention also has stable and reliable structure, advantage such as easy to implement.Therefore, the invention has the beneficial effects as follows conspicuous.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. cylinder body of host machine fixture for boring machine frock comprises: reference component (1) and a plurality of support component (2), and said support component (2) is used to place the base plate (1 ') of cylinder body of host machine, it is characterized in that, also comprises:
Elevating mechanism (3), the one or more and said elevating mechanism (3) in the said support component (2) is connected, and said elevating mechanism (3) drives said support component (2) and moves up and down with respect to said reference component (1);
Degree of tightness mechanism (4), said degree of tightness mechanism (4) is used for adding man-hour at boring machine, said base plate (1 ') is anchored on the said support component (2), and when said cylinder body of host machine hangs out, said base plate (1 ') is unclamped.
2. cylinder body of host machine fixture for boring machine frock according to claim 1 is characterized in that, said elevating mechanism (3) comprising:
Motor (31);
Drive disk assembly; Be used for converting rotatablely moving of said motor (31) output into rectilinear motion up and down; Said drive disk assembly comprises interconnective worm-gear speed reducer (32) and worm gear screw lift (33); Said worm-gear speed reducer (32) connects said motor (31), and said worm gear screw lift (33) connects said support component (2).
3. cylinder body of host machine fixture for boring machine frock according to claim 1 is characterized in that, said degree of tightness mechanism (4) comprising:
Hinge member (40), first end of said hinge member (40) are provided with the first orthoscopic driver part (41), and the said first orthoscopic driver part (41) is when moving up, and second end of said hinge member (40) compresses said base plate (1 ') downwards; The said first orthoscopic driver part (41) is when moving down, and second end of said hinge member (40) upwards unclamps said base plate (1 ').
4. cylinder body of host machine fixture for boring machine frock according to claim 3; It is characterized in that; Second end of said hinge member (40) offers first screw, is provided with clamping screw (42) in said first screw, and said clamping screw (42) can turn up and down in said first screw.
5. cylinder body of host machine fixture for boring machine frock according to claim 1; It is characterized in that; Said support component (2) is the Contact Pair structure, comprises first contact base (21) and second contact base (22), and said first contact base (21) is provided with convex surface; Said second contact base (22) is provided with concave surface, and said convex surface and concave surface are the dome-type structure of coupling each other.
6. cylinder body of host machine fixture for boring machine frock according to claim 5; It is characterized in that; Said first contact base (21) is arranged at said second contact base (22) top; Said first contact base (21) is provided with a plurality of platforms (21a), and said platform (21a) is used to place the base plate (1 ') of cylinder body of host machine.
7. cylinder body of host machine fixture for boring machine frock according to claim 1 is characterized in that said support component (2) comprises four, is respectively left front, left back, right front, right back support component.
8. according to each described cylinder body of host machine fixture for boring machine frock of claim 1-7, it is characterized in that, also comprise:
Rotating mechanism (5), said rotating mechanism (5) comprise the second orthoscopic driver part (52) that can stretch out towards opposite both direction respectively, are used to promote cylinder body of host machine and rotate with different directions along vertical center.
9. according to each described cylinder body of host machine fixture for boring machine frock of claim 1-7, it is characterized in that, also comprise:
Translation mechanism (6), said translation mechanism (6) are used to drive one or more said support components (2) translation in the horizontal direction.
10. cylinder body of host machine fixture for boring machine frock according to claim 9; It is characterized in that said translation mechanism (6) comprises connecting plate (61), screw mandrel (62) and guide rail (63), said connecting plate (61) is used for the connection between the support component (2); Said connecting plate offers second screw on (61); The screw mandrel of rotatable motion (62) is arranged in said second screw, and during said screw mandrel (62) rotation, said support component (2) moves along guide rail (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210084956.5A CN102615518B (en) | 2012-03-28 | 2012-03-28 | Tool for clamping main machine cylinder body on boring lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210084956.5A CN102615518B (en) | 2012-03-28 | 2012-03-28 | Tool for clamping main machine cylinder body on boring lathe |
Publications (2)
| Publication Number | Publication Date |
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| CN102615518A true CN102615518A (en) | 2012-08-01 |
| CN102615518B CN102615518B (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210084956.5A Expired - Fee Related CN102615518B (en) | 2012-03-28 | 2012-03-28 | Tool for clamping main machine cylinder body on boring lathe |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106624039A (en) * | 2017-01-23 | 2017-05-10 | 安徽圣特恩电子科技有限公司 | Machining device of emergency starting cabinet of fire-fighting machine |
| CN110355544A (en) * | 2018-04-11 | 2019-10-22 | 中国科学院沈阳计算技术研究所有限公司 | A kind of automobile engine cylinder-body or cylinder cap clamping jaw structure |
| CN114589624A (en) * | 2022-03-03 | 2022-06-07 | 先导薄膜材料（广东）有限公司 | Fixing device and fixing method for rotary target |
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| CN101856793A (en) * | 2010-06-22 | 2010-10-13 | 深圳市银宝山新科技股份有限公司 | Universal fixture |
| CN101890645A (en) * | 2009-05-22 | 2010-11-24 | 本田技研工业株式会社 | Be used for the supporting cam wheel axle to process the method and apparatus of this camshaft |
| CN202155723U (en) * | 2011-06-30 | 2012-03-07 | 上海工程技术大学 | Bevel wedge type pressing plate mechanism |
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2012
- 2012-03-28 CN CN201210084956.5A patent/CN102615518B/en not_active Expired - Fee Related
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| GB1385126A (en) * | 1971-08-20 | 1975-02-26 | Bhs Bayerische Berg | Mixer |
| CN201036837Y (en) * | 2007-03-28 | 2008-03-19 | 比亚迪股份有限公司 | Fixing base for work-clamping means |
| WO2008125138A1 (en) * | 2007-04-13 | 2008-10-23 | Stetter Gmbh | Drive device for double-shaft mixers |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624039A (en) * | 2017-01-23 | 2017-05-10 | 安徽圣特恩电子科技有限公司 | Machining device of emergency starting cabinet of fire-fighting machine |
| CN106624039B (en) * | 2017-01-23 | 2018-05-18 | 安徽圣特恩电子科技有限公司 | A kind of fire-fighting machinery emergency starting cabinet processing unit (plant) |
| CN110355544A (en) * | 2018-04-11 | 2019-10-22 | 中国科学院沈阳计算技术研究所有限公司 | A kind of automobile engine cylinder-body or cylinder cap clamping jaw structure |
| CN114589624A (en) * | 2022-03-03 | 2022-06-07 | 先导薄膜材料（广东）有限公司 | Fixing device and fixing method for rotary target |
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| Publication number | Publication date |
|---|---|
| CN102615518B (en) | 2014-06-18 |
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