CN103592150A - Vertical protection driving device - Google Patents
Vertical protection driving device Download PDFInfo
- Publication number
- CN103592150A CN103592150A CN201310559393.5A CN201310559393A CN103592150A CN 103592150 A CN103592150 A CN 103592150A CN 201310559393 A CN201310559393 A CN 201310559393A CN 103592150 A CN103592150 A CN 103592150A
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- CN
- China
- Prior art keywords
- fixing support
- fixed
- support rack
- vertical protection
- servomotor
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- 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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Abstract
The invention relates to a conventional driving detection device, in particular to a vertical protection driving device. The vertical protection driving device is characterized by comprising a fixing and supporting frame, a servo motor is fixed to one side of the fixing and supporting frame, the servo motor is matched with a synchronous pulley fixed to one side of the upper portion of the fixing and supporting frame, the synchronous pulley is matched with one end of a reciprocating lead screw, the other end of the reciprocating lead screw is matched with a bearing fixed to the fixing and supporting frame, and a shield connecting frame is fixed to the other side, corresponding to the servo motor, of the fixing and supporting frame. The vertical protection driving device is unique in structure and capable of achieving ex-factory detection of vertical protection and achieving conventional detection of high speed vertical protection with low cost.
Description
Technical field
The present invention relates to a kind of routine that is applied to vertical protection and drive pick-up unit, especially relate to a kind of vertical protection drive unit.
Background technology
The development of machine industry, one of its bottleneck is machine tool guide rail protecting cover, according to investigations, speed surpasses the vertical protective cover of high speed of 40m/min, substantially depend at present import, wherein Taiwan is drawn emerging vertical protection market share at home and is surpassed 80%, and domestic also not have specialized factory to produce this be now the supporting vertical protective cover of high speed of horizontal Machining centers, the foreign side of Sino-foreign joint venture machine tool plant also many using this protective cover as more crucial technology and parts ，Ye You foreign side directly provide.After the vertical protective cover of high speed has been produced, a most important link is tested detection exactly, and the producer of specialty generally all has specialty, the experiment monitor station that price is high, and before dispatching from the factory, working time was over 24 hours.Wherein detect and be divided into again back and forth operation lower slider smoothness of high speed, low speed back and forth moves lower friction, and the vertical protection of production high speed of having the ability is at present produced driving afterwards and detected the lathe that frock depends on client before always, comparatively wastes time and energy and takes a lot of work.
Up to the present, also there is no a kind of device that overcomes above-mentioned defect.
Summary of the invention
The object of the invention is to overcome the defect of prior art, provide a kind of structure uniqueness, the factory testing that can realize vertical protection, the lower cost of use to realize a kind of vertical protection drive unit of the conventional sense of the vertical protection of high speed.
The present invention realizes in the following way:
A kind of vertical protection drive unit, it is characterized in that: it comprises a fixing support rack, on fixing support rack, a side is fixed with servomotor, servomotor coordinates with the synchronous pulley that is fixed on fixing support rack top one side, synchronous pulley coordinates with one end of reciprocal leading screw, back and forth the other end of leading screw be fixed on the bearing fit on fixing support rack, on fixing support rack, the opposite side corresponding with servomotor is fixed with guard shield link;
Described fixing support rack is to be assembled by vertical and horizontal square tube;
The height of described fixing support rack is half of guard shield height.
The present invention has following effect:
1) structure uniqueness, fast moving: it comprises a fixing support rack device provided by the invention, on fixing support rack, a side is fixed with servomotor, servomotor coordinates with the synchronous pulley that is fixed on fixing support rack top one side, synchronous pulley coordinates with one end of reciprocal leading screw, back and forth the other end of leading screw be fixed on the bearing fit on fixing support rack, on fixing support rack, the opposite side corresponding with servomotor is fixed with guard shield link; Wherein the height design of fixed mount should be the middle position of guard shield height, and the impulsive force that to-and-fro movement brings is considered in the design of fixed mount, so take to be fixed on base together with protective cover.Selecting of servomotor will take into full account its moment of torsion.Back and forth the application advantage one of leading screw is that pitch is larger, motor can slow running to promote moment of torsion, two are that himself can realize to-and-fro movement, and without motor positive and inverse.In operation, program controlled motor acceleration and deceleration, back and forth leading screw drives guard shield to-and-fro movement by screw, and shortcoming is slight noise, but does not affect its conventional sense.
2) under device low cost provided by the invention, realize the to-and-fro movement of guard shield, fixing support rack adopts the square tubes soldering of 40*40*3 but not foundry goods, whole and boot main body adopts base to join hole and guarantees precision, reciprocal leading screw rather than guide rail that transmission buying intensity meets, its holistic cost significantly reduces than professional testing table.
3) device provided by the invention regulates reciprocating speed, to detect the performance of vertical guard shield.Power adopts servomotor, by regulating the rotating speed of servomotor, thereby drives reciprocal leading screw to realize the conversion of high low speed by synchronous pulley.
4) device provided by the invention detects the vertical protective cover of different strokes.Fixed support does not adopt symmetric design, with the one side that guard shield link contacts, fixed mount crossbeam is spring bearing adjustable plate only, thereby does not interfere with guard shield link, reserved enough length, the guard shield service requirement of different strokes can be controlled and realize to package unit simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
A kind of vertical protection drive unit, as shown in Figure 1: it comprises a fixing support rack 1, on fixing support rack 1, a side is fixed with servomotor 2, servomotor 2 coordinates with the synchronous pulley 3 that is fixed on fixing support rack 1 top one side, synchronous pulley 3 coordinates with one end of reciprocal leading screw 4, back and forth the other end of leading screw 4 coordinates with the bearing 6 being fixed on fixing support rack 1, and opposite side corresponding with servomotor 2 on fixing support rack 1 is fixed with guard shield link 5.
Described fixing support rack 1 is to be assembled by vertical and horizontal square tube.
The height of described fixing support rack 1 is half of guard shield height.
Claims (3)
1. one kind vertical protection drive unit, it is characterized in that: it comprises a fixing support rack (1), in the upper side of fixing support rack (1), be fixed with servomotor (2), servomotor (2) coordinates with the synchronous pulley (3) that is fixed on fixing support rack (1) top one side, synchronous pulley (3) coordinates with one end of reciprocal leading screw (4), back and forth the other end of leading screw (4) coordinates with the bearing (6) being fixed on fixing support rack (1), at the upper opposite side corresponding with servomotor (2) of fixing support rack (1), is fixed with guard shield link (5).
2. a kind of vertical protection drive unit as claimed in claim 1, is characterized in that: described fixing support rack (1) is to be assembled by vertical and horizontal square tube.
3. a kind of vertical protection drive unit as claimed in claim 1, is characterized in that: the height of described fixing support rack (1) is half of guard shield height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310559393.5A CN103592150A (en) | 2013-11-12 | 2013-11-12 | Vertical protection driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310559393.5A CN103592150A (en) | 2013-11-12 | 2013-11-12 | Vertical protection driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103592150A true CN103592150A (en) | 2014-02-19 |
Family
ID=50082377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310559393.5A Pending CN103592150A (en) | 2013-11-12 | 2013-11-12 | Vertical protection driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103592150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964812A (en) * | 2015-05-29 | 2015-10-07 | 宁夏共享机床辅机有限公司 | Apparatus adaptive to tests of multi-series shield scraping plates |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101414185A (en) * | 2008-11-21 | 2009-04-22 | 广东工业大学 | Device and method for testing accurate servo linear drive system performance |
| US20090171594A1 (en) * | 2007-12-27 | 2009-07-02 | Okuma Corporation | Machine diagnosing method and device therefor |
| CN201316938Y (en) * | 2008-11-21 | 2009-09-30 | 倪胜良 | Surface grinder self-acting feed system |
| CN102818696A (en) * | 2012-08-01 | 2012-12-12 | 宁夏共享集团有限责任公司 | Testing device of machine tool guide rail protective cover |
| CN103357724A (en) * | 2012-04-11 | 2013-10-23 | 黄石华强数控机床有限公司 | Special aluminum profile integrated X axis drive unit for rear stop gauge of bender |
-
2013
- 2013-11-12 CN CN201310559393.5A patent/CN103592150A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090171594A1 (en) * | 2007-12-27 | 2009-07-02 | Okuma Corporation | Machine diagnosing method and device therefor |
| CN101414185A (en) * | 2008-11-21 | 2009-04-22 | 广东工业大学 | Device and method for testing accurate servo linear drive system performance |
| CN201316938Y (en) * | 2008-11-21 | 2009-09-30 | 倪胜良 | Surface grinder self-acting feed system |
| CN103357724A (en) * | 2012-04-11 | 2013-10-23 | 黄石华强数控机床有限公司 | Special aluminum profile integrated X axis drive unit for rear stop gauge of bender |
| CN102818696A (en) * | 2012-08-01 | 2012-12-12 | 宁夏共享集团有限责任公司 | Testing device of machine tool guide rail protective cover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964812A (en) * | 2015-05-29 | 2015-10-07 | 宁夏共享机床辅机有限公司 | Apparatus adaptive to tests of multi-series shield scraping plates |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |