CN104889768A - Clamp used for piston rod groove milling - Google Patents
Clamp used for piston rod groove milling Download PDFInfo
- Publication number
- CN104889768A CN104889768A CN201510263079.1A CN201510263079A CN104889768A CN 104889768 A CN104889768 A CN 104889768A CN 201510263079 A CN201510263079 A CN 201510263079A CN 104889768 A CN104889768 A CN 104889768A
- Authority
- CN
- China
- Prior art keywords
- piston rod
- groove
- bolt
- fixture block
- train wheel
- 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.)
- Pending
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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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a clamp used for piston rod groove milling. Regulating grooves are formed in the middles of upper clamping plates and suitable for piston rods of different sizes. Lower clamping blocks are fixed into slide grooves of a milling machine working table through second bolts, and therefore the whole clamp can be more stable. Matched spring steel plates are arranged on the two inner sides of each groove of the lower clamping blocks respectively, the grooves are protected against deformation caused by abrasion, clamping can be firmer and more stable, and the drilling and milling accuracy and the product quality are improved. Spring steel plates are locked through hexagon socket screws and are convenient to replace, and the spring steel plates are locked through the hexagon socket screws so that the flatness of the surfaces of the spring steel plates can not be influenced.
Description
Technical field
The present invention relates to piston rod technical field, be specifically related to a kind of fixture for piston rod groove milling.
Background technology
The piston rod of fork truck needs to use drilling and milling machine in process of production, and piston rod is cylindrical structure, be not easy to fix on the table, so need to design a kind of fixture to realize the fixed function of piston rod, but the volume that the fixture occurred at present has is larger, heavy; What have is not quick detachable, uses inconvenience; The poor stability of some lockings; The groove of some fixtures can be out of shape through long-time use, the stability of impact clamping, and then the precision of milling and the quality of product are bored in impact.
Summary of the invention
For solving the problems of the technologies described above, we have proposed a kind of fixture for piston rod groove milling, solve fixture volume more greatly, not quick detachable, use inconvenience, problem that the quality of milling precision and product is bored in poor, the easy abrasion deformation of groove of locking property, impact, reach fixture lightly durable, dismantle flexible, easy to use, good stability and improve the object of quality of brill milling precision and product.
For achieving the above object, technical scheme of the present invention is as follows:
For a fixture for piston rod groove milling, comprise two, left and right and accommodate mechanism, described blessing mechanism comprises train wheel bridge, lower fixture block, bolt one and bolt two; Described train wheel bridge is rectangular configuration, and the middle part of described train wheel bridge offers the regulating tank of up/down perforation, is provided with described bolt one in the regulating tank of described train wheel bridge, and the lower end of described bolt one is bolted in described lower fixture block; Described lower fixture block is rectangular configuration, the centre position of described lower fixture block end face offers the groove of left and right directions, be provided with piston rod between described groove and train wheel bridge, the two ends of described piston rod are all fixed on by described train wheel bridge and bolt one in the groove at described lower fixture block two ends; The two ends of described lower fixture block are fixed on milling machine table by bolt two, and described bolt two runs through described lower fixture block, and the lower end of described bolt two is fixed in the chute of milling machine table by nut.
Preferably, described groove two inside be all welded with adaptive steel spring plate.
Preferably, described groove two inside all have adaptive steel spring plate by the locking of interior hexagonal holding screw.
By technique scheme, a kind of fixture for piston rod groove milling that the present invention proposes, offers regulating tank by the middle part at train wheel bridge, is applicable to the piston rod of different size specification; By being fixed in the chute of milling machine table by lower fixture block by bolt two, make whole fixture more firm; By being equipped with adaptive steel spring plate inside two of lower fixture block groove, protection groove is not worn and is out of shape, and makes to clamp more firm stable, improves the precision and product quality of boring milling; To be locked steel spring plate by soket head cap screw, be convenient for changing, and interior hexagonal holding screw locking steel spring plate, steel spring plate surface smoothness can not be affected.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, 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 perspective view of a kind of fixture for piston rod groove milling disclosed in the embodiment of the present invention;
Fig. 2 is a kind of perspective view for fixture block lower in the fixture of piston rod groove milling disclosed in the embodiment of the present invention.
Numeral and the corresponding component title represented by letter in figure:
1. accommodate mechanism 11. train wheel bridge 12. times fixture blocks
121. groove 13. bolt 1 bolts two
2. piston rod 3. workbench 4. chute
5. steel spring plate
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Below in conjunction with embodiment and detailed description of the invention, the present invention is further detailed explanation.
Embodiment
As shown in Figure 1-2, a kind of fixture for piston rod groove milling, comprise two, left and right and accommodate mechanism 1, described blessing mechanism 1 comprises train wheel bridge 11, lower fixture block 12, bolt 1 and bolt 2 14; Described train wheel bridge 11 is rectangular configuration, the middle part of described train wheel bridge 11 offers the regulating tank (not shown) of up/down perforation, be provided with described bolt 1 in the regulating tank of described train wheel bridge 11, the lower end of described bolt 1 is bolted in described lower fixture block 12; Described lower fixture block 12 is rectangular configuration, the centre position of described lower fixture block 12 end face offers the groove 121 of left and right directions, be provided with piston rod 2 between described groove 121 and train wheel bridge 11, the two ends of described piston rod 2 are all fixed on by described train wheel bridge 11 and bolt 1 in the groove 121 at described lower fixture block 12 two ends; The two ends of described lower fixture block 12 are fixed on milling machine table 3 by bolt 2 14,
Described groove 121 two inside be all welded with adaptive steel spring plate 5.
Described groove 121 two inside all have adaptive steel spring plate 5 by the locking of interior hexagonal holding screw (not shown).
By technique scheme, a kind of fixture for piston rod groove milling that the present invention proposes, by offering regulating tank at the middle part of train wheel bridge 11, is applicable to the piston rod 2 of different size specification; By being fixed in the chute 4 of milling machine table 3 by bolt 2 14 by lower fixture block 12, make whole fixture more firm; By being equipped with adaptive steel spring plate 5 inside two of lower fixture block 12 groove 121, protection groove 121 is not worn and is out of shape, and makes to clamp more firm stable, improves the precision and product quality of boring milling; By soket head cap screw locking steel spring plate 5, be convenient for changing, and interior hexagonal holding screw locking steel spring plate 5, steel spring plate 5 surface smoothness can not be affected.
The present invention lightly durable, dismantle flexible, easy to use, good stability, quality that milling precision and product are bored in raising.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. for a fixture for piston rod groove milling, it is characterized in that, comprise two, left and right and accommodate mechanism, described blessing mechanism comprises train wheel bridge, lower fixture block, bolt one and bolt two; Described train wheel bridge is rectangular configuration, and the middle part of described train wheel bridge offers the regulating tank of up/down perforation, is provided with described bolt one in the regulating tank of described train wheel bridge, and the lower end of described bolt one is bolted in described lower fixture block; Described lower fixture block is rectangular configuration, the centre position of described lower fixture block end face offers the groove of left and right directions, be provided with piston rod between described groove and train wheel bridge, the two ends of described piston rod are all fixed on by described train wheel bridge and bolt one in the groove at described lower fixture block two ends; The two ends of described lower fixture block are fixed on milling machine table by bolt two, and described bolt two runs through described lower fixture block, and the lower end of described bolt two is fixed in the chute of milling machine table by nut.
2. a kind of fixture for piston rod groove milling according to claim 1, is characterized in that, described groove two inside be all welded with adaptive steel spring plate.
3. a kind of fixture for piston rod groove milling according to claim 1, is characterized in that, described groove two inside all have adaptive steel spring plate by the locking of interior hexagonal holding screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510263079.1A CN104889768A (en) | 2015-05-21 | 2015-05-21 | Clamp used for piston rod groove milling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510263079.1A CN104889768A (en) | 2015-05-21 | 2015-05-21 | Clamp used for piston rod groove milling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104889768A true CN104889768A (en) | 2015-09-09 |
Family
ID=54022951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510263079.1A Pending CN104889768A (en) | 2015-05-21 | 2015-05-21 | Clamp used for piston rod groove milling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104889768A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855934A (en) * | 2016-04-25 | 2016-08-17 | 电子科技大学 | General frock clamp for shaft parts |
| CN106112607A (en) * | 2016-08-31 | 2016-11-16 | 宁波鑫其精密磁钢有限公司 | A kind of universal fixturing easy to adjust |
| CN108044493A (en) * | 2017-12-26 | 2018-05-18 | 王变芝 | A kind of polishing machine positioning fixture |
| CN108177000A (en) * | 2018-01-11 | 2018-06-19 | 太仓比泰科自动化设备有限公司 | A kind of test probe CNC processing clamp devices |
| CN109128903A (en) * | 2018-09-12 | 2019-01-04 | 刘道灵 | A kind of intelligence numerically-controlled machine tool |
| CN109807657A (en) * | 2019-04-02 | 2019-05-28 | 陆沈杰 | A kind of long axis tool for processing |
| US11933569B1 (en) | 2018-08-29 | 2024-03-19 | New Revo Brand Group, Llc | Adjustable support stand |
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| US20100164158A1 (en) * | 2008-12-31 | 2010-07-01 | Weissenborn Richard | Sports equipment holding device |
| CN201664852U (en) * | 2010-04-15 | 2010-12-08 | 中国西电电气股份有限公司 | Revolving body precision processing tool |
| DE202012104227U1 (en) * | 2012-11-05 | 2012-12-05 | Robert Lönne | Machining center for the machining of strip-shaped workpieces |
| CN202825355U (en) * | 2012-10-30 | 2013-03-27 | 安徽白兔湖动力有限公司 | Fixture special for crankshaft machining broken drill electric spark processing |
| CN103658789A (en) * | 2013-11-18 | 2014-03-26 | 武汉船用机械有限责任公司 | Key slot machining device for long shaft type parts |
| CN203887584U (en) * | 2014-06-17 | 2014-10-22 | 山西利民工业有限责任公司 | Adjustable locating tool |
| CN204658009U (en) * | 2015-05-21 | 2015-09-23 | 安庆市天润工程机械有限责任公司 | A kind of fixture for piston rod groove milling |
-
2015
- 2015-05-21 CN CN201510263079.1A patent/CN104889768A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100164158A1 (en) * | 2008-12-31 | 2010-07-01 | Weissenborn Richard | Sports equipment holding device |
| CN201664852U (en) * | 2010-04-15 | 2010-12-08 | 中国西电电气股份有限公司 | Revolving body precision processing tool |
| CN202825355U (en) * | 2012-10-30 | 2013-03-27 | 安徽白兔湖动力有限公司 | Fixture special for crankshaft machining broken drill electric spark processing |
| DE202012104227U1 (en) * | 2012-11-05 | 2012-12-05 | Robert Lönne | Machining center for the machining of strip-shaped workpieces |
| CN103658789A (en) * | 2013-11-18 | 2014-03-26 | 武汉船用机械有限责任公司 | Key slot machining device for long shaft type parts |
| CN203887584U (en) * | 2014-06-17 | 2014-10-22 | 山西利民工业有限责任公司 | Adjustable locating tool |
| CN204658009U (en) * | 2015-05-21 | 2015-09-23 | 安庆市天润工程机械有限责任公司 | A kind of fixture for piston rod groove milling |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855934A (en) * | 2016-04-25 | 2016-08-17 | 电子科技大学 | General frock clamp for shaft parts |
| CN106112607A (en) * | 2016-08-31 | 2016-11-16 | 宁波鑫其精密磁钢有限公司 | A kind of universal fixturing easy to adjust |
| CN108044493A (en) * | 2017-12-26 | 2018-05-18 | 王变芝 | A kind of polishing machine positioning fixture |
| CN108177000A (en) * | 2018-01-11 | 2018-06-19 | 太仓比泰科自动化设备有限公司 | A kind of test probe CNC processing clamp devices |
| US11933569B1 (en) | 2018-08-29 | 2024-03-19 | New Revo Brand Group, Llc | Adjustable support stand |
| CN109128903A (en) * | 2018-09-12 | 2019-01-04 | 刘道灵 | A kind of intelligence numerically-controlled machine tool |
| CN109807657A (en) * | 2019-04-02 | 2019-05-28 | 陆沈杰 | A kind of long axis tool for processing |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150909 |