CN85204025U - Crushing grinder - Google Patents
Crushing grinder Download PDFInfo
- Publication number
- CN85204025U CN85204025U CN 85204025 CN85204025U CN85204025U CN 85204025 U CN85204025 U CN 85204025U CN 85204025 CN85204025 CN 85204025 CN 85204025 U CN85204025 U CN 85204025U CN 85204025 U CN85204025 U CN 85204025U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- work
- enlarge
- abrasive material
- last
- 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.)
- Ceased
Links
- 239000003082 abrasive agent Substances 0.000 claims description 13
- 239000002828 fuel tank Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 8
- 238000003754 machining Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to an improved crushing grinder, belonging to the grinding equipment which can process the workpiece surface minutely by utilizing the abrasive flow machining technique. In the utility model, two clamping cylinders are arranged in two hollow upright posts to enlarge the effective working area between the upright posts and the space of the lower part of a work bench and to enlarge the physical dimension of a clamping device. The crushing grinder can process the larger work piece or can process more work pieces simultaneously, which can enlarge the working range and improve the work efficiency. Besides, the tanks, the oil pump, the electrical machine, the multivalve, etc., can be arranged under the work bench, which reduce the occupation area of the whole machine.
Description
The utility model relates to a kind of improved crush and grind machine, belongs to a kind of abrasive flows process technology of utilizing surface of the work is carried out precision machined milling apparatus.International Patent classificating number B24B class.
Existing crush and grind machine mainly is by support (1), motor (2), fuel tank (3), oil pump (4), column (10), last abrasive material cylinder (5), last working cylinder (6).Following abrasive material cylinder (7), following working cylinder (8), clamping cylinders (9) etc. are formed by known manner.Adopt hydraulic control that the deformable polymer that is mixed with abrasive material is pushed, make it flow through surface of the work to be processed.To reach deburring, the purpose of Mo Yuan angle or surface finish.The technology of relevant crush and grind machine is in U.S. extrusion honing company (Extrude Hone Corp.) 77C type squeezing honing machine product description, United States Patent (USP) U.S.Pat is in 3769751 and once disclosed among the collection of thesis MR80-340 of ASME (SME).Because two clamping cylinders are positioned at following abrasive material cylinder (7) both sides of workbench (13) bottom.The clamping cylinder piston rod (12) that makes clamping cylinder (9) and pump has occupied the segment space of workbench upper and lower.Not only make fuel tank, oil pump, motor, pile-up valve etc. have to be loaded in body another casing in addition.Increase floor space, and effective work area of placing anchor clamps and workpiece is reduced, limited the physical dimension of anchor clamps and workpiece.
Task of the present utility model is to make original structural design to become rationally, increases effective work area.
Above-mentioned task is finished as follows: two clamping cylinders (9) are contained in respectively within two hollow columns (10), clamping cylinder piston rod (12) is fixed on the moved cross beam (11).This moved cross beam and last abrasive material cylinder (5) and last working cylinder (6) fixed connection.Like this, the effective workspace area between column obviously increases.The diameter of anchor clamps can increase, thereby the maximum workpiece dimension that can process increases thereupon, and the quantity that the processing work of same size grinds simultaneously can increase, and has both enlarged the range of work, can increase work efficiency again.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Accompanying drawing 1 is the front view according to the crush and grind machine that the utility model proposes.
Accompanying drawing 2 and accompanying drawing 3 are schematic diagrames of workbench bottom
With reference to accompanying drawing 1, by support (1), column (10), last abrasive material cylinder (5), last working cylinder (6), following abrasive material cylinder (7), the crush and grind machine that following working cylinder (8) and two clamping cylinders (9) are formed, two clamping cylinders (9) are separately fixed within the hollow column (10) of both sides, the piston rod of clamping cylinder (12) then is fixed on the two ends of crossbeam (11), crossbeam (11) and last abrasive material cylinder (5), last working cylinder (6) fixed connection, crossbeam (11) can pump with piston rod (12).Like this, increased the effective workspace area between last abrasive material cylinder and the following abrasive material cylinder, the diameter of anchor clamps has been increased, thereby can process bigger workpiece or process more workpiece simultaneously.In addition, with reference to Fig. 2, can be with motor (2), fuel tank (3), oil pump (4), pile-up valve (14) is contained in the bottom of workbench (13), makes structure compact, has reduced the floor space of whole equipment.For the ease of maintenance and installation, machine (15) is led in bottom two slips of installation that are preferably in fuel tank (3).
Claims (3)
1, a kind of crush and grind machine, have support [1], motor [2], fuel tank [3], oil pump [4], column [10], last abrasive material cylinder [5], last working cylinder [6], following abrasive material cylinder [7], following working cylinder [8] and two clamping cylinders [9] is characterized in that: two clamping cylinders [9] are separately fixed within two hollow columns [10], and the piston rod of clamping cylinder [12] then is fixed on the two ends of crossbeam [11], crossbeam [11] and last abrasive material cylinder [5], last working cylinder [6] fixed connection.
2, crush and grind machine according to claim 1 is characterized in that: motor (2), and fuel tank (3), oil pump (4), pile-up valve (14) is installed in the bottom of workbench (13).
3, crush and grind machine according to claim 2 is characterized in that fuel tank (3) bottom is equipped with two rail plates (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85204025 CN85204025U (en) | 1985-10-01 | 1985-10-01 | Crushing grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85204025 CN85204025U (en) | 1985-10-01 | 1985-10-01 | Crushing grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85204025U true CN85204025U (en) | 1986-06-11 |
Family
ID=4799437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 85204025 Ceased CN85204025U (en) | 1985-10-01 | 1985-10-01 | Crushing grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85204025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440414A (en) * | 2014-12-07 | 2015-03-25 | 陆颖 | Efficient constant pressure difference intermittent rotating extrusion abrasive flow polishing device |
| CN109595206A (en) * | 2018-12-28 | 2019-04-09 | 合肥合锻智能制造股份有限公司 | A kind of super-pressure clamping cylinder assembly |
-
1985
- 1985-10-01 CN CN 85204025 patent/CN85204025U/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440414A (en) * | 2014-12-07 | 2015-03-25 | 陆颖 | Efficient constant pressure difference intermittent rotating extrusion abrasive flow polishing device |
| CN109595206A (en) * | 2018-12-28 | 2019-04-09 | 合肥合锻智能制造股份有限公司 | A kind of super-pressure clamping cylinder assembly |
| CN109595206B (en) * | 2018-12-28 | 2020-06-12 | 合肥合锻智能制造股份有限公司 | Ultrahigh-pressure clamping cylinder device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |
Termination date: 19861224 |
|
| CE01 | Termination of patent right |