CN201592362U - Hydraulic clamp for milling machine or boring machine - Google Patents
Hydraulic clamp for milling machine or boring machine Download PDFInfo
- Publication number
- CN201592362U CN201592362U CN2009202020023U CN200920202002U CN201592362U CN 201592362 U CN201592362 U CN 201592362U CN 2009202020023 U CN2009202020023 U CN 2009202020023U CN 200920202002 U CN200920202002 U CN 200920202002U CN 201592362 U CN201592362 U CN 201592362U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- milling machine
- vertical rod
- back timber
- boring
- 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
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a hydraulic clamp for a milling machine or a boring machine. Two bases are fixed on a workbench, and two upright posts on the bases are provided with oil cylinder rotating racks for fixing an oil cylinder. During processing, ejecting rods for fixing workpieces are arranged under the oil cylinder, and move along with the movement of the oil cylinder. The oil cylinder can move up and down, front and back, and left and right, and then the ejecting rods are aligned with the center of the workpiece, thereby increasing the processing precision, and also expanding the processing range. The utility model has the advantages of compact structure, stable running, high efficiency, wide processing range and the like, and one people can watch on a plurality of machine tools, thereby enhancing the automation degree. The utility model is suitable for general horizontal boring and milling machine tools and numerical-control horizontal boring and milling machine tools.
Description
Technical field
The utility model relates to a kind of anchor clamps that are used on the lathe, especially a kind of hydraulically operated fixture that is used on milling machine or the boring machine.
Background technology
What existing milling machine or boring machine adopted is to adopt clamp body to be fixed on the workbench, mode with manual clamping, after processing the workpiece of different size, need frequent adjustment anchor clamps, workpiece is along with nut one starting when pulling nut by hand, cause workpiece to scrap, and the operative employee can only a people keep an eye on a machine tool, thereby have shortcomings such as operator's labour intensity is big, production efficiency is low, machining accuracy is low.China Patent No. a kind of full automatic hydraulically operated fixture device that has been 2008103026900 patent disclosure, be on workbench, to be provided with guide rail, clamp base is arranged on the guide rail, base is provided with and makes it along travel mechanism that guide rail moves and the hydraulic locking mechanism that is fixed on the guide rail, supporting surface on the clamp body is designed to " V " type groove that opening makes progress, and the clamp mechanism of clamp body is by propping up the top that is set up in base " V " type groove.This structure makes that the machine tooling scope is big, and the positioning accuracy height is installed, and automaticity improves, and especially is fit to the cutting of axial workpiece high-tenacity, but its structure is complicated, cost is high, mainly lays particular emphasis on processing homalocephalus class part.
Summary of the invention
The purpose of this utility model be a kind of compact conformation of design, stable efficient, make maintenance cost low, applied widely be used for hydraulically operated fixture on milling machine or the boring machine.The technical solution of the utility model is so to realize:
Be used for the hydraulically operated fixture on milling machine or the boring machine, comprise the base of being located on the workbench, support, hydraulic clamp, two bases are parallel to be located on the workbench, and be equipped with a vertical rod on it, level is provided with a pressure back timber between two vertical rods, respectively be provided with in described two bases one link to each other with vertical rod move forward and backward screw rod, described hydraulic clamp is by the oil cylinder of being located at pressure back timber below, oil cylinder swivel mount and the push rod of being located at oil cylinder below are formed, described oil cylinder swivel mount one end is hinged in one of them vertical rod, and thereunder be provided with a lifting nut, be provided with the one stroke switch between other end top and the pressure back timber, be provided with a hold-down nut between below and the vertical rod.
As preferably, described oil cylinder) adjusting screw by the oil cylinder of being located at its top is connected on the oil cylinder swivel mount.
As preferably, a side of described pressure back timber is provided with gauge tap.
As preferably, be equipped with pressure nut in the vertical rod of described pressure back timber top.
The utility model design be used for hydraulically operated fixture on milling machine or the boring machine, changed the original method of workpiece pressing by hand, adopt the hydraulically operated fixture of band oil cylinder, cardinal principle is that oil cylinder was given in transmission after the oil pump of anchor clamps connection produced pressure, increase pressure by oil cylinder, do the direction that supports deterministic force, determine workpiece centre with the adjustment oil cylinder position with vertical rod, make workpiece stressed strong, and stable.
Primary structure is that two bases are fixed on the workbench, two vertical rods on it are provided with the oil cylinder swivel mount that is used for fixing oil cylinder, add the push rod that is used for fixing workpiece man-hour and be located at the below of oil cylinder, and move with the oil cylinder position adjustment, about oil cylinder can carry out, thereby the adjustment of all around all directions is the center of push rod alignment pieces, also increased the range of work when increasing machining accuracy.Moving up and down by the lifting nut of adjusting oil cylinder swivel mount below of oil cylinder realizes, moves forward and backward and relies on the screw rod of adjusting in the base, and move left and right is that oil cylinder is carried out left and right adjusting on the oil cylinder swivel mount, adjusts screw with oil cylinder afterwards and fixes.
The utlity model has characteristics such as compact conformation, stable efficient height, the range of work be wide, can realize that a people keeps an eye on many lathes, thereby improve automaticity.Be applicable to general boring and milling lathe and the numerical control boring and milling lathe for sleeping in of crouching.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 3 is the structural representations after the oil cylinder swivel mount is opened.
The specific embodiment
Below in conjunction with accompanying drawing,, the technical solution of the utility model is described in further detail by embodiment.
Embodiment: with reference to the accompanying drawings 1, accompanying drawing 2, accompanying drawing 3, be used for the hydraulically operated fixture on milling machine or the boring machine, comprise the base of being located on the workbench 9 13, support, hydraulic clamp, two bases, 13 parallel being located on the workbench 9, and be equipped with a vertical rod 5 on it, level is provided with a pressure back timber 4 between two vertical rods 5, respectively be provided with in described two bases 13 one link to each other with vertical rod 5 move forward and backward screw rod 8, described hydraulic clamp is by the oil cylinder 14 of being located at pressure back timber 4 belows, oil cylinder swivel mount 11 and the push rod 18 of being located at oil cylinder 14 belows are formed, oil cylinder 14 is adjusted screw 19 by the oil cylinder of being located at its top and is connected on the oil cylinder swivel mount 11, and a side of pressure back timber 4 is provided with gauge tap 10.Be equipped with pressure nut 2 in the vertical rod 5 of described pressure back timber 4 tops.
Described oil cylinder swivel mount 11 1 ends are hinged in one of them vertical rod 5, and thereunder are provided with a lifting nut 12, are provided with one stroke switch 3 between other end top and the pressure back timber 4, are provided with a hold-down nut 6 between below and the vertical rod 5.
During work, earlier workpiece is placed on the workbench 9, adjust in the base 13 and move forward and backward screw rod 8, closing oil cylinder swivel mount 11 to travel switch opens, adjust lifting nut 12 and oil cylinder then respectively and adjust the center that screw 19 makes push rod 18 aligning institute processing works, and be locked nut 6 and pressure nut 2, open the gauge tap 10 that is connected with oil pump then, oil cylinder 14 was given in transmission after oil pump produced pressure, increase pressure by oil cylinder 14, do the direction that supports deterministic force with vertical rod 5, make workpiece stressed strong, and stable.
These anchor clamps can be according to the size and the shape adjustment position of workpiece, and can realize that a people keeps an eye on many lathes, thereby raises the efficiency the saving cost, is applicable to general crouch boring and milling lathe and the numerical control boring and milling lathe that crouches.
Claims (4)
1. be used for the hydraulically operated fixture on milling machine or the boring machine, comprise the base of being located on the workbench (9) (13), support, hydraulic clamp, it is characterized in that two bases (13) are parallel is located on the workbench (9), and be equipped with a vertical rod (5) on it, level is provided with a pressure back timber (4) between two vertical rods (5), respectively be provided with in described two bases (13) one link to each other with vertical rod (5) move forward and backward screw rod (8), described hydraulic clamp is by the oil cylinder (14) of being located at pressure back timber (4) below, oil cylinder swivel mount (11) and the push rod (18) of being located at oil cylinder (14) below are formed, described oil cylinder swivel mount (11) one ends are hinged in one of them vertical rod (5), and thereunder be provided with a lifting nut (12), be provided with one stroke switch (3) between other end top and the pressure back timber (4), be provided with a hold-down nut (6) between below and the vertical rod (5).
2. the hydraulically operated fixture that is used on milling machine or the boring machine according to claim 1 is characterized in that described oil cylinder (14) is connected on the oil cylinder swivel mount (11) by the oil cylinder adjustment screw (19) of being located at its top.
3. the hydraulically operated fixture that is used on milling machine or the boring machine according to claim 1 is characterized in that a side of described pressure back timber (4) is provided with gauge tap (10).
4. the hydraulically operated fixture that is used on milling machine or the boring machine according to claim 1 is characterized in that being equipped with pressure nut (2) in the vertical rod (5) of described pressure back timber (4) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202020023U CN201592362U (en) | 2009-12-01 | 2009-12-01 | Hydraulic clamp for milling machine or boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202020023U CN201592362U (en) | 2009-12-01 | 2009-12-01 | Hydraulic clamp for milling machine or boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201592362U true CN201592362U (en) | 2010-09-29 |
Family
ID=42774425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202020023U Expired - Fee Related CN201592362U (en) | 2009-12-01 | 2009-12-01 | Hydraulic clamp for milling machine or boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201592362U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221030A (en) * | 2011-06-17 | 2011-10-19 | 长沙中联重工科技发展股份有限公司 | Hydro-cylinder assembly with adjustable stroke and pin inserting and drawing mechanism of positioning device |
| CN102601653A (en) * | 2012-03-23 | 2012-07-25 | 莱芜钢铁集团有限公司 | Saw clamping device for metallurgy production line and using method of saw clamping device |
| CN104259878A (en) * | 2014-08-29 | 2015-01-07 | 王万虎 | Milling machine top face milling clamp |
| CN110549434A (en) * | 2019-09-10 | 2019-12-10 | 沧州市新华区发得利模具经销处 | bakelite mills stroke degree of depth adjusting device |
| CN112959243A (en) * | 2021-02-08 | 2021-06-15 | 柳州市宏华机械有限公司 | Sectional type blast pipe structure convenient to equipment |
-
2009
- 2009-12-01 CN CN2009202020023U patent/CN201592362U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221030A (en) * | 2011-06-17 | 2011-10-19 | 长沙中联重工科技发展股份有限公司 | Hydro-cylinder assembly with adjustable stroke and pin inserting and drawing mechanism of positioning device |
| CN102601653A (en) * | 2012-03-23 | 2012-07-25 | 莱芜钢铁集团有限公司 | Saw clamping device for metallurgy production line and using method of saw clamping device |
| CN104259878A (en) * | 2014-08-29 | 2015-01-07 | 王万虎 | Milling machine top face milling clamp |
| CN110549434A (en) * | 2019-09-10 | 2019-12-10 | 沧州市新华区发得利模具经销处 | bakelite mills stroke degree of depth adjusting device |
| CN112959243A (en) * | 2021-02-08 | 2021-06-15 | 柳州市宏华机械有限公司 | Sectional type blast pipe structure convenient to equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202726544U (en) | Fixture of rough milling cylinder body | |
| CN201592362U (en) | Hydraulic clamp for milling machine or boring machine | |
| CN102962703B (en) | Automatic turning clamp | |
| CN103567778B (en) | Fixture | |
| CN103240460B (en) | A kind of processing unit (plant) of large-scale workpiece tapered hole internal keyway | |
| CN207155279U (en) | Annulus fixture | |
| CN104440290A (en) | Double-station connecting rod hole milling and pressing device | |
| CN114453614A (en) | Small-size drilling machine capable of adjusting position and angle | |
| CN107378046B (en) | Inclined hole drilling device for numerical control machining center | |
| CN212240011U (en) | Trenchless drill rod double-end finish turning machine | |
| CN204748132U (en) | A fixture device that is used for a plurality of parts bore hole simultaneously | |
| CN102785098A (en) | Hydraulic fixture for four-hole drilling for end tooth flange yoke of drive shaft | |
| CN106002263A (en) | Machine tool for drilling and tapping ends of guide rails | |
| CN111331371A (en) | Multifunctional novel deep hole drilling machine | |
| CN201405212Y (en) | Special clamp for milling small shoulder by using adjustable wrench | |
| CN107414554B (en) | Double-inclined-hole drilling equipment for numerical control machining center | |
| CN210306934U (en) | Convertible frock platform with adjustable anchor clamps | |
| CN203900538U (en) | Hole-positioning machining tool | |
| CN108817457B (en) | A kind of Big Diameter Flange drilling equipment | |
| CN106736753B (en) | A kind of hydraulic automatic fixture | |
| CN207205425U (en) | Saw kerf goes out material clamping device | |
| CN205764892U (en) | Lathe for the processing of guide rail termination drilling and tapping | |
| CN204262841U (en) | The self guided device of a kind of clamping workpiece | |
| CN206493142U (en) | A kind of hydraulic pressure automatic fixture | |
| CN220880561U (en) | Vertical lathe for machining connecting frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20101201 |