CN103481096A - Cushion block adjusting device - Google Patents
Cushion block adjusting device Download PDFInfo
- Publication number
- CN103481096A CN103481096A CN201310394644.9A CN201310394644A CN103481096A CN 103481096 A CN103481096 A CN 103481096A CN 201310394644 A CN201310394644 A CN 201310394644A CN 103481096 A CN103481096 A CN 103481096A
- Authority
- CN
- China
- Prior art keywords
- cushion block
- block body
- column
- adjusting device
- hole
- 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.)
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- 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
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
- B23Q3/103—Constructional elements used for constructing work holders
Abstract
The invention discloses a cushion block adjusting device, comprising a cushion block body, a stand column, an adjusting mechanism and a fixing mechanism, wherein the cushion block body is in a square shape and is used for providing supporting points for compressing a workpiece, the stand column is fixedly arranged on a machining workbench, the cushion block body vertically slides on the stand column, during work, supporting points with different heights are provided according to the different positions of the cushion block body on the stand column, the adjusting mechanism is arranged at one side of the stand column and is used for adjusting the cushion block body to be located at different positions on the stand column, and when the cushion block body is positioned on a required position on the stand column, the cushion block body is fixedly arranged on the stand column through the fixing mechanism. The device can be used for fixing and machining different irregular to-be-machined workpieces and is simple in operation.
Description
Technical field
The present invention relates to field of machining, particularly the cushion block adjusting device.
Background technology
In field of machining, such as milling machine processing, when processed complex and irregular workpiece, can't be with the direct clamping of bench vice, now, for clamping work pieces, general way is, combination multiple standards iron block on workbench, make the working position of iron block and workpiece to be processed approximate contour, then take iron block as fulcrum, by the briquetting workpiece pressing, on lathe, just can process the corresponding site of special workpiece like this.When the position that will process another differing heights or another workpiece, reconfigure in the same way iron block.
Above-mentioned on lathe the fixing method of workpiece to be processed, need to repeatedly select iron block could meet the needs of workpiece working height, efficiency is lower.
Summary of the invention
The present invention is in order to overcome defect in above-mentioned prior art, and a kind of cushion block adjusting device is provided, and meets the cushion block needs of differing heights, and easy to adjust, instrument is simple, practical.
For achieving the above object, the invention provides a kind of cushion block adjusting device, comprising: the cushion block body, it is the square shape, being used for provides fulcrum for workpiece pressing; Column, it is fixed on the processing work platform, and the cushion block body slides up and down on column, and when work, the diverse location according to the cushion block body on column provides the fulcrum of differing heights; Governor motion, it is located at column one side, governor motion adjusting pad block body on column in diverse location; Fixed mechanism, when the cushion block body, on column during in the needs position, the cushion block body is fixed on column by fixed mechanism.
In technique scheme, in the middle of the cushion block body, be provided with cavity, the cushion block body is enclosed within on column and slides up and down by cavity, and column coordinates with cavity with cushion block body glissile segment at it.
In technique scheme, on the cushion block body, be provided with inclined hole, itself and cavity cross, and the front end of inclined hole is screwed hole; Fixed mechanism specifically comprises: latch, and it is for being with bevelled straight pin, at the tail end of latch, is provided with T-shaped groove; Locking bar, it is helicitic texture and coordinates with the screwed hole of inclined hole front end, an end at locking bar is provided with the T-shaped projection coordinated with T-shaped groove, during use, T-shaped projection and T-shaped groove are connected, latch inserts inclined hole and alignment post surface, inclined-plane, and locking bar moves by the screw drive latch, and the cushion block body pushes and is fixed on column by latch.
In technique scheme, at the other end of locking bar, be provided with the first through hole, the first driving lever is housed in the first through hole.
In technique scheme, in cushion block body rear end, be provided with the adjusting screw, governor motion is adjusting screw(rod) and coordinates with the adjusting screw.
Compared with prior art, the beneficial effect that the present invention has: slide up and down the cushion block fulcrum height that provides different by the cushion block body on column, then utilize fixed mechanism fixed bolster block body, can be fixed processing to irregular workpiece to be processed, simple to operate.
The accompanying drawing explanation
Fig. 1 is cushion block adjusting device structural representation of the present invention;
Fig. 2 is cushion block body construction schematic diagram in the present invention;
Fig. 3 is latch structure schematic diagram in the present invention;
Fig. 4 is Structure of lock rod schematic diagram in the present invention;
Fig. 5 is latch in the present invention, locking bar and cushion block body assembling schematic diagram;
Fig. 6 is a kind of central post top view of the present invention;
Fig. 7 utilizes cushion block adjusting device workpiece pressing view of the present invention.
Mark the following drawings mark thereon by reference to the accompanying drawings:
1-cushion block body, 11-cavity, 12-inclined hole, 121-screwed hole, 13-regulates screw, 2-column, 21-base, 22-fluting, the 3-adjusting screw(rod), 31-the second driving lever, 4-governor motion, 41-latch, the 411-inclined-plane, 412-T type groove, 42-locking bar, 421-T type projection, 422-the first through hole, 43-the first driving lever, the 5-briquetting, 6-hold-down bolt, 7-workpiece.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention is not subject to the restriction of the specific embodiment.
Cushion block adjusting device of the present invention is mainly need and design for the processing of the irregular workpiece of field of machining, when these irregular workpiece of processing, can't be with the direct clamping of bench vice, when fixation workpiece, be generally to provide fulcrum by other cushion block, then utilize the briquetting workpiece pressing to be processed, due to, when the working position height difference of workpiece to be processed maybe needs to process other workpiece, often need to adjust the height of cushion block, to meet the needs of briquetting workpiece pressing.Cushion block adjusting device of the present invention is exactly to utilize the easy on and off of cushion block body on column to slide to guarantee required fulcrum height, then utilize fixed mechanism, the cushion block body is fixed on the column correspondence position, now, can utilize briquetting to be pressed on workpiece and cushion block body, workpiece is fixed.
As shown in Figure 1, the cushion block adjusting device that the present embodiment provides comprises: cushion block body 1, column 2, governor motion and fixed mechanism 4.In the present embodiment, governor motion is specially adjusting screw(rod) 3, all with adjusting screw(rod) 3, describes hereinafter.Cushion block body 1 is enclosed within on column 2 and can slides up and down, cushion block body 1 provides a supporting surface to be used for supporting briquetting 5(referring to Fig. 7), by cushion block body 1, sliding up and down on column 2 guaranteed the needs of cushion block fulcrum height, it regulates its height by adjusting screw(rod) 3, when cushion block body 1, during in the needs position, utilize fixed mechanism 4 that it is fixed on column 2; Column 2 bottoms are provided with base 21(referring to Fig. 6), base 21 two ends are provided with fluting 22, and base 21 use bolt (not shown)s are fixed on workbench through fluting 22.
As shown in Figure 2, cushion block body 1 is the square shape, can be also other shapes, and in the present embodiment, it can be enclosed within on column 2 and slide up and down and provide a fulcrum is necessary.Be provided with cavity 11 in the middle of cushion block body 1, it is square opening, and described cushion block body 1 is enclosed within on column 2 and slides up and down by cavity 11, for coordinating with square opening, column 2 is designed to square structure, or only at cushion block body 1 and column 2 glissile segments, is designed to square structure; Be provided with in cushion block body 1 rear end and regulate screw 13, adjusting screw(rod) 3 is located at column 2 one sides, regulating screw 13 coordinates with adjusting screw(rod) 3, drive end at adjusting screw(rod) 3 is provided with the second through hole (unmarked in figure), the second driving lever 31(is housed referring to Fig. 1 in the second through hole), when work, utilize the second driving lever 31 rotation adjusting screw(rod)s 3 to rotate, cushion block body 1 can move up and down under screw drive, height that like this can spacer block body 1, the diverse location according to cushion block body 1 on column 2 provides the fulcrum of differing heights.
As shown in Figures 3 to 5, when cushion block body 1 on column 2 during in the needs position, cushion block body 1 is fixed on column by fixed mechanism 4, its fixation is to realize like this, be provided with inclined hole 12(referring to Fig. 2 on cushion block body 1), itself and square opening cross, and the front end of inclined hole 12 is that screwed hole 121(is referring to Fig. 2); Fixed mechanism 4 specifically comprises latch 41 and locking bar 42, and latch 41 is the straight pin with inclined-plane 411, at the tail end of latch 41, is provided with T-shaped groove 412; Locking bar 42 is helicitic texture, and coordinate with the screwed hole 121 of inclined hole 12 front ends, an end at locking bar 42 is provided with the T-shaped projection 421 coordinated with T-shaped groove 412, the other end of locking bar 42 is provided with the first through hole 422, the first driving lever 43(is housed in the first through hole 422 referring to Fig. 1), during use, T-shaped projection 421 is connected with T-shaped groove 412, latch 41 inserts inclined hole 12 and 411 alignment post 2 surfaces, inclined-plane, by the first driving lever 43 rotation locking bar 42 rotations, locking bar 42 moves by screw drive latch 41, and cushion block body 1 is fixed on column 2 by latch 41 extruding.
As shown in Figure 7, when concrete this device of use, according to concrete shape and the working height of workpiece 7, utilize the concrete height of adjusting screw(rod) 3 spacer block bodies 1 on column 2, then utilize fixed mechanism 4 that cushion block body 1 is fixed on column 2, then, utilize a side pressure of briquetting 5 on workpiece 7, the other end is pressed on cushion block body 1, finally, utilize hold-down bolt 6 to compress briquetting 5, briquetting 5 workpiece pressings, like this, to be fixed on workbench first-class to be processed for workpiece 7.
Above disclosed be only specific embodiments of the invention, still, the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (7)
1. a cushion block adjusting device, is characterized in that, comprising:
The cushion block body, it is the square shape, being used for provides fulcrum for workpiece pressing;
Column, it is fixed on the processing work platform, and described cushion block body slides up and down on described column, when work, provides the fulcrum of differing heights according to the diverse location of described cushion block body on described column;
Governor motion, it is located at described column one side, described governor motion adjust described cushion block body on described column in diverse location;
Fixed mechanism, when described cushion block body, on described column during in the needs position, described cushion block body is fixed on described column by described fixed mechanism.
2. cushion block adjusting device according to claim 1, it is characterized in that, be provided with cavity in the middle of described cushion block body, described cushion block body is enclosed within on described column and slides up and down by described cavity, and described column coordinates with described cavity with described cushion block body glissile segment at it.
3. cushion block adjusting device according to claim 2, is characterized in that, on described cushion block body, is provided with inclined hole, and itself and described cavity cross, and the front end of described inclined hole is screwed hole;
Described fixed mechanism specifically comprises:
Latch, it is for being with bevelled straight pin, at the tail end of described latch, is provided with T-shaped groove;
Locking bar, it is helicitic texture and coordinates with the screwed hole of described inclined hole front end, an end at described locking bar is provided with the T-shaped projection coordinated with described T-shaped groove, during use, described T-shaped projection and described T-shaped groove are connected, described latch inserts described inclined hole and described column surface is aimed on described inclined-plane, and described locking bar moves by the described latch of screw drive, and described cushion block body is fixed on described column by described latch extruding.
4. cushion block adjusting device according to claim 3, is characterized in that, at the other end of described locking bar, is provided with the first through hole, in described the first through hole, the first driving lever is housed.
5. according to the arbitrary described cushion block adjusting device of claim 1 to 4, it is characterized in that, in described cushion block body rear end, be provided with the adjusting screw, described governor motion is adjusting screw(rod) and coordinates with described adjusting screw.
6. cushion block adjusting device according to claim 5, is characterized in that, at the drive end of described adjusting screw(rod), is provided with the second through hole, in described the second through hole, the second driving lever is housed.
7. cushion block adjusting device according to claim 6, it is characterized in that, described column bottom is provided with base, and described base two ends are provided with fluting, described base utilizes bolt to pass described fluting and is fixed on the processing work platform, and described adjusting screw(rod) is connected on described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394644.9A CN103481096B (en) | 2013-08-30 | 2013-08-30 | Cushion block adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394644.9A CN103481096B (en) | 2013-08-30 | 2013-08-30 | Cushion block adjusting device |
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| Publication Number | Publication Date |
|---|---|
| CN103481096A true CN103481096A (en) | 2014-01-01 |
| CN103481096B CN103481096B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310394644.9A Active CN103481096B (en) | 2013-08-30 | 2013-08-30 | Cushion block adjusting device |
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| CN (1) | CN103481096B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339015A (en) * | 2014-11-10 | 2015-02-11 | 平湖市山特螺纹工具有限公司 | Cylinder cushion block for automatic feeding device of milling machine |
| CN105171456A (en) * | 2015-10-15 | 2015-12-23 | 广西玉柴机器股份有限公司 | Mechanical dust-proof and liquid-proof auxiliary support device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6057979B2 (en) * | 1982-03-03 | 1985-12-18 | 株式会社日立製作所 | Tightening support device |
| CN2475507Y (en) * | 2001-04-18 | 2002-02-06 | 武进市西夏墅工具研究所 | Composite pressing plate |
| CN101002700A (en) * | 2006-12-29 | 2007-07-25 | 山东省寄生虫病防治研究所 | Apparatus for distingushing China insects morphosis |
| CN200960610Y (en) * | 2006-10-17 | 2007-10-17 | 曹滨 | Height adjustable cushion block for mechanism processing |
| CN201295847Y (en) * | 2008-10-08 | 2009-08-26 | 沈阳飞机工业（集团）有限公司 | Combined clamp transition compactor |
| CN202144020U (en) * | 2011-05-31 | 2012-02-15 | 重庆长安汽车股份有限公司 | Clamping tool used for machining |
| CN202825358U (en) * | 2012-08-14 | 2013-03-27 | 张云旭 | Height-adjustable supporting square vertical seat |
| CN203401339U (en) * | 2013-08-30 | 2014-01-22 | 广西玉柴机器股份有限公司 | Cushion block adjustment device |
-
2013
- 2013-08-30 CN CN201310394644.9A patent/CN103481096B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6057979B2 (en) * | 1982-03-03 | 1985-12-18 | 株式会社日立製作所 | Tightening support device |
| CN2475507Y (en) * | 2001-04-18 | 2002-02-06 | 武进市西夏墅工具研究所 | Composite pressing plate |
| CN200960610Y (en) * | 2006-10-17 | 2007-10-17 | 曹滨 | Height adjustable cushion block for mechanism processing |
| CN101002700A (en) * | 2006-12-29 | 2007-07-25 | 山东省寄生虫病防治研究所 | Apparatus for distingushing China insects morphosis |
| CN201295847Y (en) * | 2008-10-08 | 2009-08-26 | 沈阳飞机工业（集团）有限公司 | Combined clamp transition compactor |
| CN202144020U (en) * | 2011-05-31 | 2012-02-15 | 重庆长安汽车股份有限公司 | Clamping tool used for machining |
| CN202825358U (en) * | 2012-08-14 | 2013-03-27 | 张云旭 | Height-adjustable supporting square vertical seat |
| CN203401339U (en) * | 2013-08-30 | 2014-01-22 | 广西玉柴机器股份有限公司 | Cushion block adjustment device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339015A (en) * | 2014-11-10 | 2015-02-11 | 平湖市山特螺纹工具有限公司 | Cylinder cushion block for automatic feeding device of milling machine |
| CN104339015B (en) * | 2014-11-10 | 2017-04-26 | 平湖市山特螺纹工具有限公司 | Cylinder cushion block for automatic feeding device of milling machine |
| CN105171456A (en) * | 2015-10-15 | 2015-12-23 | 广西玉柴机器股份有限公司 | Mechanical dust-proof and liquid-proof auxiliary support device |
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| Publication number | Publication date |
|---|---|
| CN103481096B (en) | 2015-08-05 |
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