CN201261081Y - Drill fixing support for processing cylinder workpiece end-face screw - Google Patents
Drill fixing support for processing cylinder workpiece end-face screw Download PDFInfo
- Publication number
- CN201261081Y CN201261081Y CNU200820152431XU CN200820152431U CN201261081Y CN 201261081 Y CN201261081 Y CN 201261081Y CN U200820152431X U CNU200820152431X U CN U200820152431XU CN 200820152431 U CN200820152431 U CN 200820152431U CN 201261081 Y CN201261081 Y CN 201261081Y
- Authority
- CN
- China
- Prior art keywords
- fixed mount
- rig
- face screw
- cylinder workpiece
- stud
- 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
- 238000003754 machining Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model relates to a fixed mount, in particular to a drill fixed mount. A drill fixed mount used for the process of the facing screw hole of cylinder workpieces comprises a pair of screw studs vertically arranged in parallel, an upper beam, a lower beam and two V blocks, wherein the two ends of the upper beam are connected with the upper ends of the screw studs respectively and can be moved up and down; the lower beam is arranged in parallel with the upper beam, the two ends of the lower beam are connected with the lower ends of the screw studs and can be moved up and down; the screw studs, the upper beam and the lower beam form a rectangle frame; each V block is arranged on one beam; and the notches of the V blocks are correspondingly arranged. By adopting the utility model, time and labor are saved when repair is carried out, the machining precision is improved, the machining quality is ensured, the potential safety hazard is eliminated, and the repair efficiency is increased.
Description
Technical field
The utility model relates to fixed mount, relates in particular to a kind of rig fixed mount.
Background technology
The hydraulic cylinder maintenance is one of metallurgical core technology of overhauling enterprise.The hydraulic cylinder maintenance exists maintenance quantity and the many characteristics of specification.Each maintenance disintegration and the parts amount of installing are many, need a large amount of manpowers of cost.And because hydraulic cylinder as drive unit, needs good polarization and guidance quality and locking measure.For example: the piston rod of one-way cylinder and double acting single-piston rod oil cylinder and the interconnective position of piston, general adopt the tapping again of holing in piston rod and piston thread junction, one or more holding screws are installed, play locking effect, guarantee installation quality.
Because specification, the model difference of hydraulic cylinder, and the size of holding screw and quantity are to decide according to the size and the stressing conditions of piston.The screw of former holding screw is generally processed with electric drill on the end face of piston and piston rod by the maintainer, and the maximum diameter of hole is 13mm only, not only time-consuming not only effort but also drill bit but also fracture easily, and the not high quality that influences of machining accuracy goes out security incident again easily.Because this technology influences crudy easily, hydraulic cylinder running for a long time can make holding screw lose locking effect, reduces hydraulic cylinder service life.
Summary of the invention
The utility model is intended to solve the problems referred to above of background technology, and cylinder workpiece end face screw processing rig fixed mount is provided.Adopt the utility model when service work, save time, laborsaving; Improve machining accuracy, guarantee crudy, eliminate safe hidden trouble, improve overhaul efficiency.
The utility model is achieved in that
The rig fixed mount is used in a kind of cylinder workpiece end face screw processing, and it comprises:
The a pair of stud that vertically be arranged in parallel;
One entablature, its two ends connect the upper end of two studs respectively, and can move up and down;
One sill, it and entablature be arranged in parallel, and its two ends are connected to two stud lower ends and can move up and down;
Described stud and upper and lower crossbeam constitute a rectangle frame;
The breach that two vee-blocks, each crossbeam have a vee-block and two vee-blocks is oppositely arranged.
The rig fixed mount is used in described cylinder workpiece end face screw processing, and described cylinder workpiece is a hydraulic cylinder piston, the side that described vee-block clamp piston is to be processed.
The rig fixed mount is used in described cylinder workpiece end face screw processing, and upper and lower crossbeam two ends connect stud with screwed hole, and fix with nut.
It is the magnetic support rig that rig fixed mount, described rig are used in the processing of described cylinder workpiece end face screw, and it mainly is made up of magnetic drill press and drill bit and is adsorbed on crossbeam and cylindricality side surface of workpiece.
The utility model adopts is with inhaling anvil machining hole or counterbore on than the end face of the workpiece of elongated or column type, safe, laborsaving, save time, and improves crudy and guarantees quality of fit.Compare with traditional bore process in this way, it has made things convenient for maintenance, has improved work efficiency several times even tens of times, and convenient to operation, installs reliable.
Description of drawings
Below, the utility model is done further specifying in conjunction with the accompanying drawings:
Fig. 1 is the utility model working state schematic representation;
Fig. 2 is the utility model figure A-A profile.
The specific embodiment
As depicted in figs. 1 and 2, the rig fixed mount is used in a kind of cylinder workpiece end face screw processing, and described cylinder workpiece is a hydraulic cylinder piston, and it mainly is made up of base 1, piston rod 2, preceding cushion collar 3 and piston 8, and described fixed mount comprises:
The a pair of stud that vertically be arranged in parallel 9;
One entablature 11, its two ends connect the upper end of two studs 9 respectively, and can move up and down;
One sill 6, it and entablature 11 be arranged in parallel, and its two ends are connected to two stud 9 lower ends and can move up and down; Present embodiment is to connect stud 9 with screwed hole, and fixing with nut 10.
Described stud 9 and upper and lower crossbeam 11,6 constitute a rectangle frame;
The breach that two vee-blocks 7, each crossbeam 6,11 have a vee-block 7 and two vee-blocks 7 is oppositely arranged the side with clamp piston 8 end faces.
Described rig is the magnetic support rig, its magnetic drill press, and it is mainly formed and is adsorbed on the side of crossbeam 6 or crossbeam 11 and piston 8 by magnetic drill press 4 and drill bit 5.
Claims (4)
1. the rig fixed mount is used in a cylinder workpiece end face screw processing, it is characterized in that it comprises:
The a pair of stud that vertically be arranged in parallel;
One entablature, its two ends connect the upper end of two studs respectively, and can move up and down;
One sill, it and entablature be arranged in parallel, and its two ends are connected to two stud lower ends and can move up and down;
Described stud and upper and lower crossbeam constitute a rectangle frame;
The breach that two vee-blocks, each crossbeam have a vee-block and two vee-blocks is oppositely arranged.
2. the rig fixed mount is used in cylinder workpiece end face screw processing according to claim 1, it is characterized in that described cylinder workpiece is a hydraulic cylinder piston, the side that described vee-block clamp piston is to be processed.
3. the rig fixed mount is used in cylinder workpiece end face screw processing according to claim 1, it is characterized in that upper and lower crossbeam two ends connect stud with screwed hole, and fix with nut.
4. the rig fixed mount is used in cylinder workpiece end face screw according to claim 1 processing, it is characterized in that described rig is the magnetic support rig, and it mainly is made up of magnetic drill press and drill bit and is adsorbed on crossbeam and cylindricality side surface of workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820152431XU CN201261081Y (en) | 2008-08-28 | 2008-08-28 | Drill fixing support for processing cylinder workpiece end-face screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820152431XU CN201261081Y (en) | 2008-08-28 | 2008-08-28 | Drill fixing support for processing cylinder workpiece end-face screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201261081Y true CN201261081Y (en) | 2009-06-24 |
Family
ID=40807547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820152431XU Expired - Fee Related CN201261081Y (en) | 2008-08-28 | 2008-08-28 | Drill fixing support for processing cylinder workpiece end-face screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201261081Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825681A (en) * | 2017-02-17 | 2017-06-13 | 张斐斐 | A kind of construction interior wall portable drilling rig |
| CN116551030A (en) * | 2023-05-08 | 2023-08-08 | 张家港广大特材股份有限公司 | Positioning tool and method of use thereof |
-
2008
- 2008-08-28 CN CNU200820152431XU patent/CN201261081Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825681A (en) * | 2017-02-17 | 2017-06-13 | 张斐斐 | A kind of construction interior wall portable drilling rig |
| CN116551030A (en) * | 2023-05-08 | 2023-08-08 | 张家港广大特材股份有限公司 | Positioning tool and method of use thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203509152U (en) | Numerical-control engraving and milling machine for precise processing | |
| CN205057555U (en) | A anchor clamps for shift fork drilling | |
| CN102699386B (en) | Tool for drilling inclined hole in control valve body | |
| CN103831371B (en) | A kind of wire-packing mechanism | |
| CN201261081Y (en) | Drill fixing support for processing cylinder workpiece end-face screw | |
| CN202155561U (en) | Nut safety hole drilling jig | |
| CN103522100A (en) | I-shaped clamping fixture for cylinder block | |
| CN102489801B (en) | Adjusting electrospark electrode guiding device | |
| CN102975008B (en) | Vertical lathe spindle is installed and method for dismounting | |
| CN103317365A (en) | Support mechanism | |
| CN201253692Y (en) | Table drill with lifting device | |
| CN204657889U (en) | A kind of assemble mechanism of highway mine truck front-wheel lining | |
| CN202239739U (en) | Butt boring machine for machining structural parts of mining hydraulic supports | |
| CN201792013U (en) | Spring hole machining tool for automobile front axle plate | |
| CN105033709A (en) | Machining center with clamping fixture | |
| CN203557148U (en) | Fixture for boring horn-shaped workpiece | |
| CN106270658A (en) | A kind of fixture processing engine oil channel hole | |
| CN202540248U (en) | Universal clamp capable of taking out broken screw | |
| CN103394866A (en) | Processing technology for main reducer bearing cover of engineering vehicle and dual-hole drilling and reaming clamp of processing technology | |
| CN204486848U (en) | Drum sieve hole machined special equipment | |
| CN202045376U (en) | Extended independent cutter frame of lathe for processing stepped shaft type castings and forgings | |
| CN104907861A (en) | Pneumatic clamp locking device | |
| CN104842196A (en) | Four-shaft hydraulic clamping clamp for machining I-steel or channel steel | |
| CN207915661U (en) | A kind of hydraulic support guide rod drilling universal fixture | |
| CN104842195A (en) | Clamping clamp for machining I-steel or channel steel |
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: 20090624 Termination date: 20090928 |