CN115194500A - Special guide rod processing positioner of pincers - Google Patents
Special guide rod processing positioner of pincers Download PDFInfo
- Publication number
- CN115194500A CN115194500A CN202210748266.9A CN202210748266A CN115194500A CN 115194500 A CN115194500 A CN 115194500A CN 202210748266 A CN202210748266 A CN 202210748266A CN 115194500 A CN115194500 A CN 115194500A
- Authority
- CN
- China
- Prior art keywords
- end cover
- processing
- guide rod
- positioning device
- special
- 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.)
- Granted
Links
- 238000012545 processing Methods 0.000 title claims abstract description 41
- 210000000080 chela (arthropods) Anatomy 0.000 title description 2
- 238000012856 packing Methods 0.000 claims description 4
- 238000004513 sizing Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
Abstract
The invention discloses a guide rod processing and positioning device special for calipers, which comprises an end cover, a workpiece and an ejector rod, wherein a chuck is embedded in the side wall of one side of the end cover, an inner gasket and an O-shaped ring are sequentially embedded in the other side of the end cover from inside to outside to form a step shape, a pressing plate is connected with the side wall of the other side of the end cover, a positioning ring is embedded in the outer side wall of the pressing plate, a pushing end of the ejector rod pushes the workpiece to sequentially penetrate through the pressing plate, the end cover extends to the inside of the chuck, and a driving end of the ejector rod is installed on a fixed connecting rod.
Description
Technical Field
The invention relates to a guide rod processing and positioning device special for a clamp.
Background
Most vehicles are equipped with a braking system for slowing or stopping the movement of the vehicle in a controlled manner, a typical braking system for an automobile or a light truck comprising: a disc brake assembly for each front wheel.
The brake caliper is a very important device in an automobile, the quality of the brake caliper is directly related to the safety performance of the automobile, whether a trolley has high safety performance is required to be confirmed, the quality of the brake caliper is firstly determined, the brake caliper is generally processed independently in the process of processing the brake caliper in the prior art, the processing mode is low in working efficiency and troublesome in processing, particularly, the problem that the brake caliper is difficult to fix in the processing process is solved, the brake caliper cannot be clamped in the processing process due to the special shape of the brake caliper, when the brake caliper cannot be clamped, a cutter cannot process the brake caliper, a plurality of waste products can be generated in time when the brake caliper is processed, the material waste is caused, time is delayed, and inconvenience is brought to a user, so that the guide rod processing and positioning device special for the brake caliper is produced according to operation.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a special guide rod processing and positioning device for a clamp.
The utility model provides a special guide arm processing positioner of tong, includes end cover, work piece and liftout pole, the chuck has been inlayed to one side lateral wall of end cover, the opposite side of end cover has inlayed interior packing ring and O type circle in proper order from interior to exterior and has formed the step form, and the opposite side lateral wall of end cover even has the clamp plate, and the lateral wall of clamp plate has inlayed the position circle, the promotion end of liftout pole promotes the work piece and passes the inside that clamp plate, end cover extended to the chuck in proper order, and the drive end of liftout pole is installed on fixed link.
As a further improvement, a plurality of bolt connecting holes are formed in the edge of the side wall of the end cover.
As a further improvement, a limiting ring is fixedly sleeved in the middle of the ejector rod, a spring is arranged between the limiting ring and the fixed connecting rod, and the spring is sleeved at the driving end of the ejector rod.
As a further improvement, a chamfer is arranged at the port of the pushing end of the material fixing rod.
As further improvement, the middle part of O type circle is equipped with the location sliding block, and the outer wall of location sliding block passes through the location sliding block and links to each other with the inner ring, has effectively improved the precision of product processing and the qualification rate of product production in the course of working, has improved the reliable and stable nature in the course of working, finally promotes the yields, guarantees processing safety, has eliminated the potential safety hazard.
Has the beneficial effects that:
this device simple structure, the equipment is convenient, and the stability of work piece when can realizing the processing operation sets up dedicated processing positioner to calliper, has extremely strong pertinence, and its machining precision of effectual improvement takes place the skew in avoiding the course of working, promotes the accuracy nature and the practicality of location processing manipulation, effectively prolongs its life simultaneously.
The device effectively improves the precision of product processing and the qualification rate of product production in the processing process, improves the stable reliability in the processing process, finally improves the yield, ensures the processing safety and eliminates potential safety hazards.
The device solves the defects in the prior art in the processing process, not only improves the efficiency of the whole processing work, simplifies the processing steps and the efficiency, but also ensures the finished product rate of the processing of the calipers, avoids the generation of waste products in the processing process, reduces the waste of materials and improves the safety of users in use.
Drawings
FIG. 1 is a schematic view of the overall structure of a guide rod processing and positioning device dedicated for calipers;
FIG. 2 is a schematic view of the chuck;
FIG. 3 is a schematic structural view of an end cap;
FIG. 4 is a schematic structural view of a spacing collar;
1. the material ejection device comprises a material ejection rod 2, a spring 3, a fixed connecting rod 4, a pressing plate 5, an O-shaped ring 6, a positioning ring 7, an end cover 8, an inner washer 9, a bolt connecting hole 10, a positioning sliding block 11 and a chuck.
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1 to 4 as a specific embodiment of the present invention, a guide rod processing and positioning device special for a caliper includes an ejector rod 1, a spring 2, a fixed connecting rod 3, a pressing plate 4, an O-ring 5, a positioning ring 6, an end cover 7, an inner washer 8, a bolt connecting hole 9, a positioning sliding block 10, and a chuck 11.
The utility model provides a special guide arm processing positioner of tong, including end cover 7, work piece and ejector beam 1, chuck 11 has been inlayed to one side lateral wall of end cover 7, the opposite side of end cover 7 has inlayed interior packing ring 8 and O type circle 5 formation step form from inside to outside in proper order, the opposite side lateral wall of end cover 7 even has clamp plate 4, the lateral wall of clamp plate 4 has inlayed position ring 6, the catch end of ejector beam 1 promotes the work piece and passes clamp plate 4 in proper order, the inside that end cover 7 extends to chuck 11, the drive end of ejector beam 1 is installed on fixed link 3.
The lateral wall edge of end cover 7 is equipped with a plurality of bolted connection hole 9, and the fixed cover in middle part of ejector beam 1 is equipped with the spacing collar, is equipped with spring 2 between spacing collar and the fixed link pole 3, and the drive end of ejector beam 1 is established to the cover of spring 2, and the port department of deciding the ejector beam catch end is equipped with the chamfer.
The middle part of O type circle 5 is equipped with location sliding block 10, and the outer wall of location sliding block 10 links to each other with interior packing ring 8 through location sliding block 10, has effectively improved the precision of product processing and the qualification rate of product production in the course of working, has improved the reliable and stable nature in the course of working, finally promotes the yields, guarantees processing safety, has eliminated the potential safety hazard.
When the processing device is used, the jumping of the processing surface of a certain guide rod of the processing precision of a product is improved to be within 0.02 from 0.035, and meanwhile, the processing qualified rate of the product and the processing efficiency of equipment are improved, so that the inspection efficiency of the product is reduced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a special guide arm processing positioner of tong, its characterized in that, includes end cover, work piece and liftout pole, the chuck has been inlayed to one side lateral wall of end cover, the opposite side of end cover is from interior to having inlayed interior packing ring and O type circle in proper order outward and form the step form, and the opposite side lateral wall of end cover even has the clamp plate, and the locating ring has been inlayed to the lateral wall of clamp plate, the promotion end of liftout pole promotes the work piece and passes the inside that clamp plate, end cover extended to the chuck in proper order, and the drive end of liftout pole is installed on fixed link.
2. The special guide rod processing and positioning device for the clamp as claimed in claim 1, wherein a plurality of bolt connecting holes are formed at the edge of the side wall of the end cover.
3. The guiding rod processing and positioning device special for the pliers as claimed in claim 1, wherein a limiting ring is fixedly sleeved at the middle part of the ejector rod, a spring is arranged between the limiting ring and the fixed connecting rod, and the spring is sleeved at the driving end of the ejector rod.
4. The guide rod processing and positioning device special for the calipers as claimed in claim 1, wherein a chamfer is provided at a port of a pushing end of the sizing rod.
5. The special guide rod processing and positioning device for the pliers as claimed in claim 1, wherein a positioning sliding block is arranged in the middle of the O-shaped ring, and the outer wall of the positioning sliding block is connected with the inner washer through the positioning sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210748266.9A CN115194500B (en) | 2022-06-29 | Guide rod machining and positioning device special for calipers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210748266.9A CN115194500B (en) | 2022-06-29 | Guide rod machining and positioning device special for calipers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115194500A true CN115194500A (en) | 2022-10-18 |
| CN115194500B CN115194500B (en) | 2024-04-26 |
Family
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6260855B1 (en) * | 1998-09-08 | 2001-07-17 | The Gleason Works | Workholding apparatus |
| US20050280216A1 (en) * | 2004-06-17 | 2005-12-22 | Sil Han | Machine tool arbor fitted for tool-less chucking |
| TW200616764A (en) * | 2004-11-25 | 2006-06-01 | yi-chuan Ceng | A stepless extending positioning mechanisms of tool handle |
| CN101396745A (en) * | 2008-11-12 | 2009-04-01 | 东华大学 | Yarn-spinning spindle supporting hole processing method and special clamp thereof |
| CN201253718Y (en) * | 2008-09-19 | 2009-06-10 | 徐长征 | Push-and-pull type clamping device |
| CN101881293A (en) * | 2010-07-07 | 2010-11-10 | 常州星宇车灯股份有限公司 | Location locking mechanism |
| CN102513568A (en) * | 2011-12-29 | 2012-06-27 | 江阴江顺精密机械零部件有限公司 | High-precision tensioning mandrel for sleeping car and manufacture method thereof |
| CN103042400A (en) * | 2012-12-12 | 2013-04-17 | 重庆舰帏机械有限公司 | Clamp for clamping parts with deep through holes |
| CN203972897U (en) * | 2014-08-20 | 2014-12-03 | 广州井和精密机械加工有限公司 | The frock clamp that a kind of machining crankshafts eccentric shaft is used |
| CN205325521U (en) * | 2016-01-22 | 2016-06-22 | 包头市英思特稀磁新材料有限公司 | Measure mounting fixture of moment of torsion between two multipolar magnetic rings |
| CN205414460U (en) * | 2016-04-05 | 2016-08-03 | 河北工业大学 | Tube part anchor clamps suitable for full automatic production line |
| CN108406644A (en) * | 2018-05-28 | 2018-08-17 | 福州大学 | Skilful use voussoir expands outwardly the clamping device and its application method for clamping workpiece |
| CN113021041A (en) * | 2021-03-22 | 2021-06-25 | 宁波天控五轴数控技术有限公司 | Quick tool changing structure of main shaft |
| CN215881367U (en) * | 2021-08-13 | 2022-02-22 | 平面度科技(苏州)有限公司 | Clamp for externally holding cylindrical workpiece |
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6260855B1 (en) * | 1998-09-08 | 2001-07-17 | The Gleason Works | Workholding apparatus |
| US20050280216A1 (en) * | 2004-06-17 | 2005-12-22 | Sil Han | Machine tool arbor fitted for tool-less chucking |
| TW200616764A (en) * | 2004-11-25 | 2006-06-01 | yi-chuan Ceng | A stepless extending positioning mechanisms of tool handle |
| CN201253718Y (en) * | 2008-09-19 | 2009-06-10 | 徐长征 | Push-and-pull type clamping device |
| CN101396745A (en) * | 2008-11-12 | 2009-04-01 | 东华大学 | Yarn-spinning spindle supporting hole processing method and special clamp thereof |
| CN101881293A (en) * | 2010-07-07 | 2010-11-10 | 常州星宇车灯股份有限公司 | Location locking mechanism |
| CN102513568A (en) * | 2011-12-29 | 2012-06-27 | 江阴江顺精密机械零部件有限公司 | High-precision tensioning mandrel for sleeping car and manufacture method thereof |
| CN103042400A (en) * | 2012-12-12 | 2013-04-17 | 重庆舰帏机械有限公司 | Clamp for clamping parts with deep through holes |
| CN203972897U (en) * | 2014-08-20 | 2014-12-03 | 广州井和精密机械加工有限公司 | The frock clamp that a kind of machining crankshafts eccentric shaft is used |
| CN205325521U (en) * | 2016-01-22 | 2016-06-22 | 包头市英思特稀磁新材料有限公司 | Measure mounting fixture of moment of torsion between two multipolar magnetic rings |
| CN205414460U (en) * | 2016-04-05 | 2016-08-03 | 河北工业大学 | Tube part anchor clamps suitable for full automatic production line |
| CN108406644A (en) * | 2018-05-28 | 2018-08-17 | 福州大学 | Skilful use voussoir expands outwardly the clamping device and its application method for clamping workpiece |
| CN113021041A (en) * | 2021-03-22 | 2021-06-25 | 宁波天控五轴数控技术有限公司 | Quick tool changing structure of main shaft |
| CN215881367U (en) * | 2021-08-13 | 2022-02-22 | 平面度科技(苏州)有限公司 | Clamp for externally holding cylindrical workpiece |
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