CN204771755U - Mill connecting rod parting plane hydraulically operated fixture - Google Patents
Mill connecting rod parting plane hydraulically operated fixture Download PDFInfo
- Publication number
- CN204771755U CN204771755U CN201520503835.9U CN201520503835U CN204771755U CN 204771755 U CN204771755 U CN 204771755U CN 201520503835 U CN201520503835 U CN 201520503835U CN 204771755 U CN204771755 U CN 204771755U
- Authority
- CN
- China
- Prior art keywords
- riser
- plate
- bowl cover
- connecting rod
- support platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003801 milling Methods 0.000 claims description 22
- 238000004804 winding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000004141 microcephaly Diseases 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000008358 core component Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model belongs to the technical field of connecting rod processing, especially, relate to a mill connecting rod parting plane hydraulically operated fixture, including the connecting plate, perpendicular connecting plate setting and mutually perpendicular's first riser and second riser, be equipped with in both enclose the region and fix a position axle, supporting platform with first riser vertically, be equipped with a plurality of bowl cover positioner on supporting platform, correspond bowl cover positioner department and be equipped with first bowl cover locating plate on first riser, correspond bowl cover positioner and locate to be equipped with second bowl cover locating plate on the second riser, being equipped with and fixing a position the parallel pillar of axle on supporting platform, keep away from supporting platform's no. 1 at the pillar and serve to hinge and have the clamp plate, the first end and the bowl cover positioner of clamp plate correspond the setting, push rod, one end correspond clamp plate second end setting, are connected with the pneumatic cylinder on the other end, be provided with pole body locating plate on the regional second riser between supporting platform and clamp plate, can shorten and press from both sides tightly and unclamp operating time and improve work efficiency, can reduce operation workman's intensity of labour.
Description
Technical field
The utility model belongs to Machining of Connecting Rod technical field, particularly relates to a kind of milling connecting rod parting plane hydraulically operated fixture.
Background technology
Connecting rod is the core component of diesel engine, and its quality directly affects the overall performance of diesel engine.The bowl cover that connecting rod comprises small end of connecting rod, big end, the body of rod both connected as one and fixedly removably connects with big end.Along with the fierceness day by day of market competition, people require more and more high to the overall performance of diesel engine, also require more and more higher to the machining accuracy of connecting rod.When Machining of Connecting Rod, need the joint face milling flat to bowl cover and major part, at present, usual employing be that connecting rod clamps by manual mode, operator is needed to clamp connecting rod with the instrument of hand direct manipulation spanner and so on, need to consume certain muscle power, and can waste a large amount of time in the operating process clamped and unclamp, not only efficiency low but also operator very can work hard very much.
Utility model content
The purpose of this utility model is to provide a kind of milling connecting rod parting plane hydraulically operated fixture, shortens clamping and unclamps the connecting rod operating time and increase work efficiency, can reduce the labour intensity of operator.
The utility model is achieved in that a kind of milling connecting rod parting plane hydraulically operated fixture, and described milling connecting rod parting plane hydraulically operated fixture comprises: connecting plate, and vertical described connecting plate is arranged and orthogonal first riser and the second riser, support platform is provided with in described first riser and described second riser institute region, the locating shaft that be fixedly connected with vertical with described first riser, described support platform is provided with the bowl cover positioner that several arrange along described second riser bearing of trend, on described first riser, corresponding described bowl cover positioner place is provided with the first bowl cover location-plate, described first bowl cover location-plate and described support platform away from described first bowl cover location-plate side between distance be less than or equal to the thickness sum of several bowl covers, on described second riser, corresponding described bowl cover positioner place is provided with the second bowl cover location-plate, described support platform is provided with the pillar parallel with described locating shaft, and one end away from described support platform of described pillar is hinged with pressing plate, and the first end of described pressing plate is corresponding with described bowl cover positioner to be arranged, through the push rod of described first riser, described support platform, corresponding described pressing plate second end in one end is arranged, and the other end is connected with hydraulic cylinder, shaft location-plate is provided with away from described second riser between the side of described first bowl cover location-plate and described pressing plate in described support platform.
Improve as one, described bowl cover positioner comprises spaced two locating pieces in direction, plate face along described first riser.
Improve as one, described locating piece is socket cap hexagon socket head cap screw, is threaded with described support platform.
Improve as one, the arc pawl that described pressing plate comprises plate body, is connected with described plate body end winding support; Described pillar away from one end of described support platform and described plate body hinged.
Improve as one, on the second end of described pressing plate, corresponding described push rod place is provided with the stud that can pass described pressing plate.
Improve as one, described pressing plate is also provided with swivel nut, and described stud is arranged in described swivel nut.
Improve as one, described connecting plate, described first riser, described second riser and described support platform are wholely set, and upper side and described first riser of described support platform are wholely set.
Improve as one, described first riser is provided with round hub, the endoporus grafting of described locating shaft and described round hub.
Owing to have employed technique scheme, during the milling connecting rod parting plane hydraulically operated fixture using the utility model to provide, several bowl covers are placed into respectively on several bowl cover positioners, the side of a bowl cover near the first bowl cover location-plate is made to lean on the first bowl cover location-plate, the side of several bowl covers is made all to lean at the second bowl cover location-plate, then the microcephaly of several shafts is all set on locating shaft, the major part of several shafts is leaned on shaft location-plate, then primer fluid cylinder pressure, its piston rod stretches out promotion push rod and moves, thus the second end promoting pressing plate moves, because the end of pressing plate and pillar is hinged, the lever that it is the strong point that such pressing plate can be formed with the end of pillar, by the first end of pressing plate by several shafts, between the bowl cover first end being pressed in pressing plate tightly and the first bowl cover location-plate, so just can simultaneously to several shafts, the parting plane of bowl cover carries out milling flat operation, only need workman by unprocessed bowl cover, shaft is placed on fixture, by the bowl cover processed, shaft takes off from fixture, no longer need manually to clamp and unclamp, power is provided to realize clamping and unclamp operation by hydraulic cylinder, can shorten clamping and the unclamp operation time increase work efficiency, the labour intensity of operator can be reduced.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of milling connecting rod parting plane hydraulically operated fixture of the present utility model;
Fig. 2 is the plan structure schematic diagram of milling connecting rod parting plane hydraulically operated fixture of the present utility model;
Fig. 3 is the sectional structure schematic diagram along A-A line in Fig. 1;
Wherein, 10, connecting plate, the 11, first riser, 12, the second riser, 13, locating shaft, 14, support platform, 15, locating piece, the 16, first bowl cover location-plate, the 17, second bowl cover location-plate, 18, pillar, 19, pressing plate, 20, shaft location-plate, 21, push rod, 22, hydraulic cylinder, 23, stud, 24, swivel nut.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
From Fig. 1, Fig. 2 and Fig. 3, this milling connecting rod parting plane hydraulically operated fixture comprises the connecting plate 10 for being fixedly connected with working face, and vertical center web 10 is arranged and orthogonal first riser 11 and the second riser 12, the locating shaft 13 that be fixedly connected with vertical with the first riser 11 is provided with in the first riser 11 and the second riser 12 regions, support platform 14 is fixedly connected with connecting plate 10, support platform 14 is provided with the bowl cover positioner that several arrange along the second riser 12 bearing of trend, in the present embodiment, bowl cover positioner is set to two, each bowl cover positioner comprises spaced two locating pieces 15 in direction, plate face along the first riser 11, on the first riser 11, corresponding bowl cover positioner place is provided with the first bowl cover location-plate 16, distance between first bowl cover location-plate 16 and support platform 14 side is less than or equal to the thickness sum of several bowl covers, on the second riser 12, corresponding bowl cover positioner place is provided with the second bowl cover location-plate 17, support platform 14 is provided with the pillar 18 parallel with locating shaft 13, and one end away from support platform 14 of pillar 18 is hinged with pressing plate 19, and the first end of this pressing plate 19 is corresponding with bowl cover positioner to be arranged, through the push rod 21 of the first riser 11, support platform 14, the second end of the corresponding pressing plate 19 in this push rod 21 one end is arranged, and is connected with hydraulic cylinder 22 at push rod 21 through on the other end of the first riser 11, between support platform 14 and pressing plate 19 region the second riser 12 on be provided with shaft location-plate 20.
For the ease of understanding, by milling connecting rod parting plane hydraulically operated fixture make be used as following introduction:
Several bowl covers are placed into respectively on several bowl cover positioners, the side of a bowl cover near the first bowl cover location-plate 16 is made to lean on the first bowl cover location-plate 16, the side of several bowl covers is made all to lean at the second bowl cover location-plate 17, then the microcephaly of several shafts is all set on locating shaft 13, the major part of several shafts is leaned on shaft location-plate 20, then primer fluid cylinder pressure 22, its piston rod stretches out promotion push rod 21 and moves, thus the second end promoting pressing plate 19 moves, because pressing plate 19 is hinged with the end of pillar 18, the lever that it is the strong point that such pressing plate 19 can be formed with the end of pillar 18, by the first end of pressing plate 19 by several shafts, between the bowl cover first end being pressed in pressing plate 19 tightly and the first bowl cover location-plate 16, so just can simultaneously to several shafts, the parting plane of bowl cover carries out milling flat operation, only need workman by unprocessed bowl cover, shaft is placed on fixture, by the bowl cover processed, shaft takes off from fixture, no longer need manually to clamp and unclamp, power is provided to realize clamping and unclamp operation by hydraulic cylinder 22, can shorten clamping and the unclamp operation time increase work efficiency, the labour intensity of operator can be reduced.
In the present embodiment, the arc pawl that pressing plate 19 comprises plate body, is connected with plate body end winding support, can increase and shaft contact area like this, can increase pressure on the one hand, can avoid producing impression on shaft on the other hand.
In the present embodiment, the first riser 11 is provided with round hub, and locating shaft 13 is plugged in the endoporus of round hub.
In the present embodiment, locating piece 15 is socket cap hexagon socket head cap screw, is threaded with support platform 14.
In the present embodiment, connecting plate 10, first riser 11, second riser 12 and support platform 14 are wholely set, and upper side and first riser 11 of support platform 14 are wholely set.
In the present embodiment, on second end of pressing plate 19, corresponding push rod 21 place is provided with the stud 23 that can pass pressing plate 19, by regulate stud 23 be screwed into the pressure that length regulates pressing plate 19, in order to extend the service life of pressing plate 19, pressing plate 19 is also provided with swivel nut 24, and stud 23 is arranged on swivel nut 24, along with the prolongation of service time, stud 23 all can occur wearing and tearing with the friendship of swivel nut 24, so just can carry out changing and not damaging pressing plate 19.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a milling connecting rod parting plane hydraulically operated fixture, is characterized in that, described milling connecting rod parting plane hydraulically operated fixture comprises: connecting plate, and vertical described connecting plate is arranged and orthogonal first riser and the second riser, support platform is provided with in described first riser and described second riser institute region, the locating shaft that be fixedly connected with vertical with described first riser, described support platform is provided with the bowl cover positioner that several arrange along described second riser bearing of trend, on described first riser, corresponding described bowl cover positioner place is provided with the first bowl cover location-plate, described first bowl cover location-plate and described support platform away from described first bowl cover location-plate side between distance be less than or equal to the thickness sum of several bowl covers, on described second riser, corresponding described bowl cover positioner place is provided with the second bowl cover location-plate, described support platform is provided with the pillar parallel with described locating shaft, and one end away from described support platform of described pillar is hinged with pressing plate, and the first end of described pressing plate is corresponding with described bowl cover positioner to be arranged, through the push rod of described first riser, described support platform, corresponding described pressing plate second end in one end is arranged, and the other end is connected with hydraulic cylinder, shaft location-plate is provided with away from described second riser between the side of described first bowl cover location-plate and described pressing plate in described support platform.
2. milling connecting rod parting plane hydraulically operated fixture according to claim 1, is characterized in that, described bowl cover positioner comprises spaced two locating pieces in direction, plate face along described first riser.
3. milling connecting rod parting plane hydraulically operated fixture according to claim 2, it is characterized in that, described locating piece is socket cap hexagon socket head cap screw, is threaded with described support platform.
4. the milling connecting rod parting plane hydraulically operated fixture according to any one of claims 1 to 3, is characterized in that, the arc pawl that described pressing plate comprises plate body, is connected with described plate body end winding support; Described pillar away from one end of described support platform and described plate body hinged.
5. milling connecting rod parting plane hydraulically operated fixture according to claim 4, is characterized in that, on the second end of described pressing plate, corresponding described push rod place is provided with the stud that can pass described pressing plate.
6. milling connecting rod parting plane hydraulically operated fixture according to claim 5, it is characterized in that, described pressing plate is also provided with swivel nut, and described stud is arranged in described swivel nut.
7. milling connecting rod parting plane hydraulically operated fixture according to claim 6, is characterized in that, described connecting plate, described first riser, described second riser and described support platform are wholely set, and upper side and described first riser of described support platform are wholely set.
8. milling connecting rod parting plane hydraulically operated fixture according to claim 7, is characterized in that, described first riser is provided with round hub, the endoporus grafting of described locating shaft and described round hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503835.9U CN204771755U (en) | 2015-07-13 | 2015-07-13 | Mill connecting rod parting plane hydraulically operated fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503835.9U CN204771755U (en) | 2015-07-13 | 2015-07-13 | Mill connecting rod parting plane hydraulically operated fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204771755U true CN204771755U (en) | 2015-11-18 |
Family
ID=54511881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520503835.9U Expired - Fee Related CN204771755U (en) | 2015-07-13 | 2015-07-13 | Mill connecting rod parting plane hydraulically operated fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204771755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475826A (en) * | 2016-12-21 | 2017-03-08 | 重庆昌跃机电制造有限公司 | A kind of milling lid fixture for crankshaft-link rod production |
-
2015
- 2015-07-13 CN CN201520503835.9U patent/CN204771755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475826A (en) * | 2016-12-21 | 2017-03-08 | 重庆昌跃机电制造有限公司 | A kind of milling lid fixture for crankshaft-link rod production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210318 Address after: 261000 north of Xishou Road, Qinglonghu Road, Anqiu Economic Development Zone, Weifang City, Shandong Province Patentee after: Shandong Shengxiang Power Co.,Ltd. Address before: 261205 518 Shengrui Street, Weifang High-tech Industrial Development Zone, Shandong Province Patentee before: SHENGRUI TRANSMISSION Corp.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |