CN204621636U - Yielding coupling hydraulically operated fixture - Google Patents
Yielding coupling hydraulically operated fixture Download PDFInfo
- Publication number
- CN204621636U CN204621636U CN201520350751.6U CN201520350751U CN204621636U CN 204621636 U CN204621636 U CN 204621636U CN 201520350751 U CN201520350751 U CN 201520350751U CN 204621636 U CN204621636 U CN 204621636U
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- tapered sleeve
- clamp body
- floating
- hydraulically operated
- yielding coupling
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Abstract
The utility model relates to field of fixtures, in particular to a kind of yielding coupling hydraulically operated fixture.It comprises clamp body, floating tapered sleeve, float taper pin, spring, cushion block and claw; Floating tapered sleeve is fixedly installed on the side of clamp body; Spring is arranged in floating tapered sleeve; One end and the clamp body of spring offset, and the other end and floating taper pin offset; One end of floating taper pin is arranged in floating tapered sleeve, and the other end stretches out outside floating tapered sleeve; Cushion block is arranged on the side of clamp body near the tapered sleeve that floats; Claw is arranged on the side of cushion block away from clamp body.The utility model carries out radial location by the taper pin that floats to yielding coupling, by claw, axial and circumferential location is carried out to yielding coupling again, and shaft coupling is clamped, achieve the full machinery location to shaft coupling and hydraulic clamp, improve shaft coupling machining accuracy, avoid the contingencies such as the power failure in processing process and cause loose-parts and workpiece damage, improve the precision of operating efficiency and part.
Description
Technical field
The utility model relates to field of fixtures, in particular to a kind of yielding coupling hydraulically operated fixture.
Background technology
Be used for fixing processing object in machine-building process, make it to occupy correct position, to accept the device of constructing or detecting, also known as jig.In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc.Wherein jig is the most common, often referred to as fixture.On lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed (location) before processing, clip (clamping).Fixture is usually by compositions such as setting element (determining the tram of workpiece in fixture), clamping device, tool setting induction element (determine the relative position of cutter and workpiece or guide tool orientation), indexing means (make workpiece can complete the processing of several station in once mounting, have circular index device and rectilinear movement indexing means two class), Connection Element and clamp bodies (clamp base).
In machining, in order to ensure machining accuracy, factory needs first to use clamp workpiece usually, and then processes.In reality, have some mechanical clamps, but operating efficiency is not high, meanwhile, workpiece easily produces loosening, causes mismachining tolerance.
Also have some air clamps, but air clamp in use, when having a power failure suddenly, fixture can unclamp automatically, easily causes workpiece from landing fixture, disfiguring workpiece.
Utility model content
The purpose of this utility model is to provide a kind of yielding coupling hydraulically operated fixture, to solve the above problems.
Embodiments provides a kind of yielding coupling hydraulically operated fixture of the present utility model, comprise clamp body, floating tapered sleeve, float taper pin, spring, cushion block and claw;
Described floating tapered sleeve is fixedly installed on the side of described clamp body;
Described spring is arranged in described floating tapered sleeve;
One end and the described clamp body of described spring offset, and the other end and described floating taper pin offset;
One end of described floating taper pin is arranged in described floating tapered sleeve, and the other end stretches out outside described floating tapered sleeve;
Described cushion block is arranged on the side of described clamp body near described floating tapered sleeve;
Described claw is arranged on the side of described cushion block away from described clamp body, for limiting the circumferential free degree of shaft coupling and the radial free degree.
Further, the outer wall of described floating taper pin is provided with the stopper slot along its axis direction;
Described floating tapered sleeve is provided with spacing hole;
Described spacing hole is threaded limited location screw;
Described stop screw extend in described stopper slot through described floating tapered sleeve.
Further, described clamp body is provided with alignment pin away from the side of described floating tapered sleeve.
Further, the side that described clamp body is provided with described floating tapered sleeve is also fixedly installed hydraulic cylinder.
Further, described claw comprises pressing plate, connecting rod and fixed bar;
One end of described pressing plate is fixed part, for being fixedly connected with described connecting rod;
The other end of described pressing plate is compressed part, for shaft coupling is fixed on described cushion block;
The thickness of described compressed part is less than the thickness of described pressing plate;
Described fixed part has been horizontally disposed with clamping slot;
The length direction of described clamping slot is consistent with the length direction of described pressing plate;
The connecting bolt be connected with described connecting rod is provided with in described clamping slot;
Described clamping slot is provided with the set bolt be connected with described fixed bar near the side of described compressed part.
Further, described fixed part is U-shaped structure;
Described connecting rod is arranged on the middle part of described fixed part.
Further, described clamp body is provided with center positioning hole;
One end of described floating tapered sleeve is arranged in described center positioning hole.
Further, the one end away from described floating tapered sleeve in described center positioning hole is provided with plug screw;
One end of described plug screw is concordant with described clamp body, and the other end and described spring offset.
Further, the side described clamp body being provided with described floating tapered sleeve is also provided with reversal valve, turns to for driving described clamp body.
Further, the both sides that described clamp body is relative are provided with locating slot.
The yielding coupling hydraulically operated fixture that the utility model provides, by floating taper pin, radial location is carried out to yielding coupling, by claw, axial and circumferential location is carried out to yielding coupling again, and shaft coupling is clamped, achieve the full machinery location to shaft coupling and hydraulic clamp, disposable clamping is adopted to improve shaft coupling machining accuracy, avoiding the contingencies such as the power failure in processing process causes loose-parts again to avoid workman to the workpiece damage caused during workpiece secondary clamping, also further increases the precision of operating efficiency and part.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model detailed description of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model yielding coupling hydraulically operated fixture;
Fig. 2 is the top view of the utility model yielding coupling hydraulically operated fixture;
Fig. 3 be the side view of the utility model yielding coupling hydraulically operated fixture partly cut open figure;
Fig. 4 is the front view of the clamp body of the utility model yielding coupling hydraulically operated fixture;
Fig. 5 is the side view of the clamp body of the utility model yielding coupling hydraulically operated fixture;
Fig. 6 is the perspective view of the claw of the utility model yielding coupling hydraulically operated fixture.
Reference numeral:
1: shaft coupling 2: claw 3: cushion block
4: hydraulic cylinder 5: clamp body 6: alignment pin
7: stop screw 8: spacing hole 9: spring
10: plug screw 11: stopper slot 12: float taper pin
13: float tapered sleeve 14: reversal valve 15: locating slot
16: pressing plate 17: connecting rod 18: set bolt
19: fixed bar 20: center positioning hole 21: card-tight part
22: fixed part 23: connecting bolt
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, carry out clear, complete description by the technical solution of the utility model below.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope that the utility model is protected.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
As shown in drawings, the utility model provides a kind of yielding coupling 1 hydraulically operated fixture, comprises clamp body 5, floating tapered sleeve 13, float taper pin 12, spring 9, cushion block 3 and claw 2;
The tapered sleeve 13 that floats is fixedly installed on the side of clamp body 5;
Spring 9 is arranged in floating tapered sleeve 13;
One end and the clamp body 5 of spring 9 offset, and the other end and floating taper pin 12 offset;
One end of floating taper pin 12 is arranged in floating tapered sleeve 13, and the other end stretches out outside floating tapered sleeve 13;
Cushion block 3 is arranged on the side of clamp body 5 near the tapered sleeve 13 that floats;
Claw 2 is arranged on the side of cushion block 3 away from clamp body 5, for limiting the circumferential free degree of shaft coupling 1 and the radial free degree.
The present embodiment is with drive end, driven end operation IV right boring hole
fixture be example.The requirement on machining accuracy of angle is higher, roughness requirements 1.6, and circularity requires 0.011.Process tolerances is end face.The design of fixture should ensure higher production efficiency, also should consider the manufacturability that clamp part manufactures and production economy, and in process, the operation of fixture should facilitate, and location clamping is reliable and stable, and clamp body 5 should have good rigidity.
Fixture now, when location, carries out radial location by floating taper pin 12, carries out lateral or longitudinal movement in the horizontal direction to prevent shaft coupling 1; Carry out circumference location and vertical direction location by claw 2, prevent shaft coupling 1 from beating in the vertical direction and horizontal direction rotation.
When shaft coupling 1 is enclosed within floating taper pin 12, press down shaft coupling 1, shaft coupling 1 and cushion block 3 are offseted, now, the taper pin 12 that floats moves down, and is compressed by spring 9; Now, one end of floating taper pin 12 is arranged in shaft coupling 1, the other end is in floating tapered sleeve 13, by floating taper pin 12, the floating tapered sleeve 13 be fixed on clamp body 5 is connected as a whole with shaft coupling 1, and the power that spring 9 rises to all the time the taper pin 12 1 that floats, floating taper pin 12 is produced with shaft coupling 1 closely cooperate, and then achieve the radial location of shaft coupling 1.
After shaft coupling 1 and cushion block 3 offset, use claw 2 to be pressed on cushion block 3 end of shaft coupling 1, avoid shaft coupling 1 to produce on cushion block 3 in the process of processing and beat.
Claw 2, when taking off, first unloads by shaft coupling 1, then is taken off by shaft coupling 1.Floating taper pin 12 is now up in floating tapered sleeve 13 by the elastic force effect of spring 9.
Be preferred embodiment the outer wall of the taper pin 12 that floats is provided with the stopper slot 11 along its axis direction;
Floating tapered sleeve 13 is provided with spacing hole 8;
Spacing hole 8 is threaded limited location screw 7;
Stop screw 7 extend in stopper slot 11 through the tapered sleeve 13 that floats.
The outside of floating taper pin 12 is provided with stopper slot 11, floating tapered sleeve 13 is provided with spacing hole 8, spacing hole 8 setting corresponding with stopper slot 11, is provided with screw thread in spacing hole 8, for connecting stop screw 7.
After in stop screw 7 precession spacing hole 8, continue to turn stop screw 7, the one end that stop screw 7 can be screwed into spacing hole 8 enters in stopper slot 11 through spacing tapered sleeve, now, the restriction of the stroke to floating taper pin 12 can be realized by stop screw 7, avoid floating taper pin 12 to be ejected in floating tapered sleeve 13 by the elastic force of spring 9 after taking off shaft coupling 1, make floating taper pin 12 and floating tapered sleeve 13 be an entirety all the time.
It is pointed out that spacing hole 8 can be screwed hole, but be not only confined to screwed hole, it can also be straight hole, and the limit stick now needing close-fitting with it coordinates.
Also it is to be noted, arranging of stopper slot 11 can be a straight trough, also can be that a cannelure is set on the outer wall of floating taper pin 12, the rotation of floating taper pin 12 can not be limited like this, just limit the stroke of its uplink and downlink, make floating taper pin 12 when in use can be more flexible.
Be preferred embodiment that clamp body 5 is provided with alignment pin 6 away from the side of floating tapered sleeve 13.
Clamp body 5 arranges alignment pin 6, clamp body 5 accurately can be located on hydraulic means, avoid the movement of clamp body 5 on hydraulic means, and then improve the precision of fixture.
The quantity of alignment pin 6 can set according to the situation of concrete hydraulic means, as long as it can realize clamp body 5 and hydraulic means to position.In the present embodiment, alignment pin 6 is two.
The shape of alignment pin 6 also can set according to the concrete installation site of hydraulic means and shape, and can be round key, also can be square key, as long as it can realize clamp body 5 and hydraulic means to position.
Alignment pin 6 is bolted on clamp body 5, avoid moving clip concrete 5 time the dropping of alignment pin 6, ensure that the integrality of yielding coupling 1 hydraulically operated fixture.
Be preferred embodiment that the side that clamp body 5 is provided with floating tapered sleeve 13 is also fixedly installed hydraulic cylinder 4.
The quantity of hydraulic cylinder 4 is three in the present embodiment, and it is corresponding with three cushion blocks 3 is respectively arranged, and for ensureing the clamping dynamics of the claw 2 on each cushion block 3, ensures the positioning precision of yielding coupling 1 hydraulically operated fixture further.
Be preferred embodiment that claw 2 comprises pressing plate 16, connecting rod 17 and fixed bar 19;
One end of pressing plate 16 is fixed part 22, for being fixedly connected with connecting rod 17;
The other end of pressing plate 16 is compressed part, for shaft coupling 1 is fixed on cushion block 3;
The thickness of compressed part is less than the thickness of pressing plate 16;
Fixed part 22 has been horizontally disposed with clamping slot;
The length direction of clamping slot is consistent with the length direction of pressing plate 16;
The connecting bolt 23 be connected with connecting rod 17 is provided with in clamping slot;
Clamping slot is provided with the set bolt 18 be connected with fixed bar 19 near the side of compressed part.
Workpiece is at fixing and when clamping device, and available hand-operated clamping, motor-driven clamping, Automatic-clamping and liquid plastics clamp.Hand-operated clamping refers to directly utilize manpower and spanner to operate.Motor-driven clamping refers to compressed air and vacuum clamping, hydraulic drive clamping and electromagnetic clamp etc.It is automated that Automatic-clamping refers to that clamping force (workpiece is pressed to the power that fixture positioning support uses) utilizes machine tool motion part.Liquid plastics clamping refers to utilize the pressure of liquid plastics, by the elastic deformation of lining thin-walled, clamping force is passed to workpiece.
The kind of conventional clamping device: simple pressing plate 16 device, screw clamp 16 device, hinge type pressing plate 16 device screw-type clamping device, nut type clamping device, air clamper.
Clamping device is in the present embodiment claw 2.
Claw 2 is when clamping shaft coupling 1, it can be hand-operated clamping, namely after pressing plate 16 is connected with connecting rod 17 by clamping bolt, by turning set bolt 18, while fixing to pressing plate 16 and fixed bar 19, pressing plate 16 is moved down under the effect of fixed bar 19, makes pressing plate 16 be pressed on cushion block 3 by shaft coupling 1; Or after pressing plate 16 and fixed bar 19 are fixed, turn connecting bolt 23, one end that pressing plate 16 is connected with connecting bolt 23 is moved to the direction away from cushion block 3, and then realize card-tight part 21 by the position of fixed bar 19 as fulcrum and move to the direction near cushion block 3, pressing plate 16 is pressed on shaft coupling 1, realizes circumference and the vertical direction location of shaft coupling 1.
Claw 2 is when clamping shaft coupling 1, it can also be hydraulic clamp, namely fixed bar 19 or connecting rod 17 is driven to move up and down by hydraulic cylinder 4, realize the adjustment to the card-tight part 21 of pressing plate 16, further pressing plate 16 is pressed on shaft coupling 1, realizes circumference and the vertical direction location of shaft coupling 1.
Be preferred embodiment that fixed part 22 is U-shaped structure;
Connecting rod 17 is arranged on the middle part of fixed part 22.
Fixed part 22 is set to U-shaped structure, connecting rod 17 and fixed bar 19 are all arranged on the centre position of U-shaped structure, by bolt or bearing pin, connecting rod 17 and fixed bar 19 are connected on fixed part 22, the stressed of fixed part 22 can be reached balance, and then make the thrust of pressing plate 16 on shaft coupling 1 consistent, the situation that the side thrust large opposite side thrust of pressing plate 16 is little can not be produced, ensure that precision when pressing plate 16 pairs of shaft couplings 1 position.
Be preferred embodiment clamp body 5 is provided with center positioning hole 20;
One end of floating tapered sleeve 13 is arranged in center positioning hole 20.
Clamp body 5 arranges center positioning hole 20, the tapered sleeve 13 that floats is connected with clamp body 5 by center positioning hole 20, ensure that the position location of floating tapered sleeve 13, all can not need to reorientate floating tapered sleeve 13 when each use yielding coupling 1 hydraulically operated fixture, ensure that each precision is identical, and then by the batch production of yielding coupling 1 hydraulically operated fixture realization to shaft coupling 1, production efficiency and scale can be improve, reduce production cost.
Be preferred embodiment that the one end away from floating tapered sleeve 13 in center positioning hole 20 is provided with plug screw 10;
One end of plug screw 10 is concordant with clamp body 5, and the other end and spring 9 offset.
By plug screw 10 avoid spring 9 when stressed larger in center positioning hole 20 depart from, also just avoid the landing of floating taper pin 12 in shaft coupling 1, and then ensure that the positioning precision of yielding coupling 1 hydraulically operated fixture.
One end of plug screw 10 is concordant with clamp body 5, both ensure that planarization and the stationarity of the bottom surface of clamp body 5, and then ensure that positioning precision, whole yielding coupling 1 hydraulically operated fixture can be made again more attractive in appearance.
Being preferred embodiment that side clamp body 5 being provided with floating tapered sleeve 13 is also provided with reversal valve 14, turning to for driving clamp body 5.
By arranging reversal valve 14, fixture can be driven to carry out turning to of horizontal direction when needing to turn to, and then by turning to the center alignment realizing process tool, the positioning precision of shaft coupling 1 when processing can be ensure that.
Be preferred embodiment that the both sides that clamp body 5 is relative are provided with locating slot 15.
Locating slot 15 is set in the relative both sides of clamp body 5, when in use, the location of horizontal direction can be carried out to clamp body 5, avoid the movement of clamp body 5 in the process of processing to cause the reduction of machining accuracy.
The utility model carries out radial location by the taper pin 12 pairs of yielding couplings 1 that float, axial and circumferential location is carried out again by claw 2 pairs of yielding couplings 1, and shaft coupling 1 is clamped, achieve the full machinery location to shaft coupling 1 and hydraulic clamp, disposable clamping is adopted to improve shaft coupling 1 machining accuracy, avoiding the contingencies such as the power failure in processing process causes loose-parts again to avoid workman to the workpiece damage caused during workpiece secondary clamping, also further increases the precision of operating efficiency and part.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a yielding coupling hydraulically operated fixture, is characterized in that, comprises clamp body, floating tapered sleeve, float taper pin, spring, cushion block and claw;
Described floating tapered sleeve is fixedly installed on the side of described clamp body;
Described spring is arranged in described floating tapered sleeve;
One end and the described clamp body of described spring offset, and the other end and described floating taper pin offset;
One end of described floating taper pin is arranged in described floating tapered sleeve, and the other end stretches out outside described floating tapered sleeve;
Described cushion block is arranged on the side of described clamp body near described floating tapered sleeve;
Described claw is arranged on the side of described cushion block away from described clamp body, for limiting the circumferential free degree of shaft coupling and the radial free degree.
2. yielding coupling hydraulically operated fixture according to claim 1, is characterized in that, the outer wall of described floating taper pin is provided with the stopper slot along its axis direction;
Described floating tapered sleeve is provided with spacing hole;
Described spacing hole is threaded limited location screw;
Described stop screw extend in described stopper slot through described floating tapered sleeve.
3. yielding coupling hydraulically operated fixture according to claim 1, is characterized in that, described clamp body is provided with alignment pin away from the side of described floating tapered sleeve.
4. yielding coupling hydraulically operated fixture according to claim 1, is characterized in that, the side that described clamp body is provided with described floating tapered sleeve is also fixedly installed hydraulic cylinder.
5. yielding coupling hydraulically operated fixture according to claim 1, is characterized in that, described claw comprises pressing plate, connecting rod and fixed bar;
One end of described pressing plate is fixed part, for being fixedly connected with described connecting rod;
The other end of described pressing plate is compressed part, for shaft coupling is fixed on described cushion block;
The thickness of described compressed part is less than the thickness of described pressing plate;
Described fixed part has been horizontally disposed with clamping slot;
The length direction of described clamping slot is consistent with the length direction of described pressing plate;
The connecting bolt be connected with described connecting rod is provided with in described clamping slot;
Described clamping slot is provided with the set bolt be connected with described fixed bar near the side of described compressed part.
6. yielding coupling hydraulically operated fixture according to claim 5, is characterized in that, described fixed part is U-shaped structure;
Described connecting rod is arranged on the middle part of described fixed part.
7. yielding coupling hydraulically operated fixture according to claim 1, is characterized in that, described clamp body is provided with center positioning hole;
One end of described floating tapered sleeve is arranged in described center positioning hole.
8. yielding coupling hydraulically operated fixture according to claim 7, is characterized in that, the one end away from described floating tapered sleeve in described center positioning hole is provided with plug screw;
One end of described plug screw is concordant with described clamp body, and the other end and described spring offset.
9. yielding coupling hydraulically operated fixture according to claim 1, is characterized in that, the side described clamp body being provided with described floating tapered sleeve is also provided with reversal valve, turns to for driving described clamp body.
10. the yielding coupling hydraulically operated fixture according to any one of claim 1-9, is characterized in that, the both sides that described clamp body is relative are provided with locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350751.6U CN204621636U (en) | 2015-05-27 | 2015-05-27 | Yielding coupling hydraulically operated fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350751.6U CN204621636U (en) | 2015-05-27 | 2015-05-27 | Yielding coupling hydraulically operated fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621636U true CN204621636U (en) | 2015-09-09 |
Family
ID=54040697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350751.6U Expired - Fee Related CN204621636U (en) | 2015-05-27 | 2015-05-27 | Yielding coupling hydraulically operated fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621636U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215704A (en) * | 2015-10-20 | 2016-01-06 | 上海奥林汽车安全***有限公司 | A kind of fixture for car door part drawbore |
| CN105312616A (en) * | 2015-12-10 | 2016-02-10 | 上海新月工具有限公司 | Vertical and horizontal two-way drilling special machine |
| CN106002405A (en) * | 2016-06-28 | 2016-10-12 | 宁波亚吉机电科技有限公司 | Hydraulic clamp achieving quick clamping |
| CN106217084A (en) * | 2016-08-31 | 2016-12-14 | 刘惠强 | A kind of efficient hole drilling machine tool fixture |
| CN106402199A (en) * | 2016-11-30 | 2017-02-15 | 常州工程职业技术学院 | Vehicle power transfer mechanism |
| CN108177001A (en) * | 2018-01-19 | 2018-06-19 | 南通职业大学(江苏省南通技师学院、江苏省南通市高级技工学校) | Transmission case body, its boring jig and application method with two concurrent aces holes |
| CN108746748A (en) * | 2018-07-19 | 2018-11-06 | 南京布雷尔汽车配件有限公司 | A kind of brake disc mounting surface boring grab |
| CN109317997A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | A kind of vertical Four-axis milling center clamps module |
| CN112207597A (en) * | 2020-09-03 | 2021-01-12 | 福建省威诺数控有限公司 | Floating taper sleeve centering clamp |
| CN113953877A (en) * | 2020-07-20 | 2022-01-21 | 新兴重工湖北三六一一机械有限公司 | Floating support device and floating support method |
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2015
- 2015-05-27 CN CN201520350751.6U patent/CN204621636U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215704A (en) * | 2015-10-20 | 2016-01-06 | 上海奥林汽车安全***有限公司 | A kind of fixture for car door part drawbore |
| CN105312616A (en) * | 2015-12-10 | 2016-02-10 | 上海新月工具有限公司 | Vertical and horizontal two-way drilling special machine |
| CN106002405A (en) * | 2016-06-28 | 2016-10-12 | 宁波亚吉机电科技有限公司 | Hydraulic clamp achieving quick clamping |
| CN106217084A (en) * | 2016-08-31 | 2016-12-14 | 刘惠强 | A kind of efficient hole drilling machine tool fixture |
| CN106402199A (en) * | 2016-11-30 | 2017-02-15 | 常州工程职业技术学院 | Vehicle power transfer mechanism |
| CN106402199B (en) * | 2016-11-30 | 2018-06-08 | 常州工程职业技术学院 | A kind of automobile power transfer mechanism |
| CN109317997A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | A kind of vertical Four-axis milling center clamps module |
| CN108177001A (en) * | 2018-01-19 | 2018-06-19 | 南通职业大学(江苏省南通技师学院、江苏省南通市高级技工学校) | Transmission case body, its boring jig and application method with two concurrent aces holes |
| CN108177001B (en) * | 2018-01-19 | 2023-07-14 | 南通职业大学(江苏省南通技师学院、江苏省南通市高级技工学校) | Transmission case with two intersecting shaft holes, boring fixture and use method thereof |
| CN108746748A (en) * | 2018-07-19 | 2018-11-06 | 南京布雷尔汽车配件有限公司 | A kind of brake disc mounting surface boring grab |
| CN113953877A (en) * | 2020-07-20 | 2022-01-21 | 新兴重工湖北三六一一机械有限公司 | Floating support device and floating support method |
| CN113953877B (en) * | 2020-07-20 | 2024-05-28 | 襄阳新兴精密制造有限公司 | Floating support device and floating support method |
| CN112207597A (en) * | 2020-09-03 | 2021-01-12 | 福建省威诺数控有限公司 | Floating taper sleeve centering clamp |
| CN114770177A (en) * | 2020-09-03 | 2022-07-22 | 福建省威诺数控有限公司 | High-precision and high-efficiency floating taper sleeve centering clamp |
| CN114770177B (en) * | 2020-09-03 | 2023-08-15 | 福建省威诺数控有限公司 | High-precision and efficient floating taper sleeve centering clamp |
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