CN204413515U - A kind of frock self-checking device for fuel injector automatic press mounting - Google Patents
A kind of frock self-checking device for fuel injector automatic press mounting Download PDFInfo
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- CN204413515U CN204413515U CN201420802608.1U CN201420802608U CN204413515U CN 204413515 U CN204413515 U CN 204413515U CN 201420802608 U CN201420802608 U CN 201420802608U CN 204413515 U CN204413515 U CN 204413515U
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- CN
- China
- Prior art keywords
- guide rail
- leading screw
- platen
- press mounting
- fuel injector
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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 utility model relates to a kind of frock self-checking device for fuel injector automatic press mounting, this device comprises platen, screw mechanism, displacement guide rail, Mobile tool, fixing tool and transmission mechanism, described screw mechanism is arranged on the below of platen, described displacement guide rail is a pair, be set in parallel on platen, described displacement guide rail is provided with multiple Mobile tool parallel to each other, described fixing tool and Mobile tool parallel to each other, and be arranged on the initiating terminal of displacement guide rail, the two ends of fixing tool are arranged on platen by fixed head, described Mobile tool, fixing tool is all connected with screw mechanism by transmission mechanism.Compared with prior art, the utility model equidistantly can regulate the position of multiple frock neatly, reduces the time required for Mobile tool, realizes the demand of multiple product synchronous press mounting, can effectively enhance productivity.
Description
Technical field
The utility model belongs to Machining Technology field, relates to a kind of adjusting device, especially relates to a kind of frock self-checking device for fuel injector automatic press mounting.
Background technology
At present, along with the raising of industry automatization level, in production and processing field, more and more higher to the requirement of industrial equipment, processing technology and product quality.In the various fields such as lithographic printing, food processing, automobile making, the installation and debugging, processing etc. of equipment often need adjusting device, especially little in adjustable range, but require in the position adjustments occasion of certain precision operation, position adjustments is most important.
In the prior art, conventional multiplex's holding position adjusting device is when moving, exchanging frock, and needs repeatedly adjust, centering.But because frock each several part assembly is more, very easily cause the operating time to be grown, structure is not compact, locate the defects such as inaccurate.In the past for a long time, this can cause the problems such as production efficiency is low, product percent of pass reduction.And normally adopt the governor motion that single screw regulates or bolts and nuts coordinate in existing apparatus for adjusting position, but this governor motion in the case of a shock, often easily there is the problems such as adjusting position is unstable, unreliable.
Utility model content
The purpose of this utility model be exactly provide that a kind of structure is simple, precision is high to overcome defect that above-mentioned prior art exists, good stability, without the need to repeatedly adjusting centering, the easy to operate frock self-checking device for fuel injector automatic press mounting.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of frock self-checking device for fuel injector automatic press mounting, this device comprises platen, be arranged on the screw mechanism below platen, displacement guide rail, Mobile tool, fixing tool and transmission mechanism, described displacement guide rail is a pair, be set in parallel on platen, described displacement guide rail is provided with multiple Mobile tool parallel to each other, described fixing tool and Mobile tool parallel to each other, and be arranged on the initiating terminal of displacement guide rail, the two ends of described fixing tool are fixedly connected with described platen by fixed head, described Mobile tool, fixing tool is all connected with screw mechanism by transmission mechanism.
Described screw mechanism comprises leading screw, leading screw nut, bearing block a, bearing block b, linear bearing, handwheel and guide screw lock stops, described leading screw is fixed on the below of platen by bearing block a, bearing block b, one end of described leading screw is successively through bearing block a, linear bearing, and be connected with described handwheel, the other end of described leading screw is connected with guide screw lock stops through bearing block b, and described leading screw nut is set on leading screw by leading screw nut fixed block.
Bearing block a is arranged on the below of platen by bearing block fixed head.
Also position indicator is provided with between described handwheel and linear bearing.
Described Mobile tool is all vertically set on displacement guide rail, and described fixing tool and the bottom of Mobile tool are equipped with fixture guiding rail.
Described fixture guiding rail and displacement guide rail orthogonal.
Described transmission mechanism comprises short motion bar, long-term job lever and guide rail contiguous block, one end of described short motion bar is arranged on leading screw nut fixed block, the other end and described long-term job lever adopt straight pin hinged, and be slidably connected by described guide rail contiguous block and described fixture guiding rail, described long-term job lever is multiple motion bars mutually arranged in a crossed manner, the tie point place of adjacent two long-term job levers adopts straight pin hinged, and is slidably connected by described guide rail contiguous block and described fixture guiding rail.
During described guide screw lock stops locking, can avoid producing because of equipment vibrations or malfunction handwheel the device damage that frock change in location maybe may cause.
When carrying out frock position adjustments, all the time on the same line and equidistant, when ensureing position adjustments with this, each frock position is equidistant all the time for the tie point of short motion bar and long-term job lever, the tie point of adjacent two long-term job levers.
During work, by rotating handwheel, drive leading screw rotates, leading screw nut moves forward together with leading screw nut fixed block, now, short motion bar moves forward under the active force of leading screw nut fixed block, and active force is passed to long-term job lever below successively by straight pin, thus drive Mobile tool along displacement guide rail generation rectilinear motion, and by observation place display, adjust the position of Mobile tool, until each Mobile tool moves to desired location, again guide screw lock stops is locked, namely complete the work of frock position adjustments.
Compared with prior art, the utility model has following characteristics:
1) owing to screw mechanism, transmission mechanism and displacement guide rail effectively being combined, can be realized by screw mechanism that displacement frock is equally spaced to be moved horizontally, without the need to repeatedly adjusting, centering, easy to operate;
2) this apparatus structure is compact, the device damage adopting guide screw lock stops can avoid producing because of equipment vibrations or malfunction handwheel frock change in location maybe may to cause, safe and reliable, good stability;
3) owing to being provided with multiple Mobile tool on displacement guide rail, the synchronous press mounting operation of multiple product can be realized, shorten equipment off-line and production time, enhance productivity;
4) owing to adopting position indicator, can guarantee the accurate location of each Mobile tool in moving process, this device can carry out the equidistant adjustment of multiple frock position on same straight line flexibly and remodel, and uses convenient.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of frock self-checking device for fuel injector automatic press mounting of the utility model;
Fig. 2 is the upward view of a kind of frock self-checking device for fuel injector automatic press mounting of the utility model;
Description of symbols in figure:
1-platen, 2-fixing tool, 3-Mobile tool, 4-handwheel, 5-position indicator, 6-linear bearing, 7-bearing block a, 8-leading screw nut, 9-leading screw nut fixed block, 10-leading screw, 11-bearing block b, 12-guide screw lock stops, 13-bearing block fixed head, 14-displacement guide rail, 15-fixture guiding rail, 16-guide rail contiguous block, the short motion bar of 17-, 18-long-term job lever, 19-straight pin, 20-fixed head.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment:
As shown in Fig. 1 ~ 2, a kind of frock self-checking device for fuel injector automatic press mounting, this device comprises platen 1, screw mechanism, displacement guide rail 14, Mobile tool 3, fixing tool 2 and transmission mechanism, screw mechanism is arranged on the below of platen 1, displacement guide rail 14 is a pair, be set in parallel on platen 1, displacement guide rail 14 is provided with multiple Mobile tool 3 parallel to each other, fixing tool 2 is parallel to each other with Mobile tool 3, and be arranged on the initiating terminal of displacement guide rail 14, the two ends of fixing tool 2 are arranged on platen 1 by fixed head 20, Mobile tool 3, fixing tool 2 is all connected with screw mechanism by transmission mechanism.
Screw mechanism comprises leading screw 10, leading screw nut 8, bearing block a7, bearing block b11, linear bearing 6, handwheel 4 and guide screw lock stops 12, leading screw 10 is fixed on the below of platen 1 by bearing block a7, bearing block b11, one end of leading screw 10 is connected with handwheel 4 by bearing block a7, linear bearing 6, the other end is connected with guide screw lock stops 12 by bearing block b11, and leading screw nut 8 is set on leading screw 10 by leading screw nut fixed block 9.
Bearing block a7 is arranged on the below of platen 1 by bearing block fixed head 13.
Position indicator 5 is also provided with between handwheel 4 and linear bearing 6.
Mobile tool 3 is all vertically set on displacement guide rail 14, and fixing tool 2 is equipped with fixture guiding rail 15 with the bottom of Mobile tool 3.
Fixture guiding rail 15 is orthogonal with displacement guide rail 14.
Transmission mechanism comprises short motion bar 17, long-term job lever 18 and guide rail contiguous block 16, one end of short motion bar 17 is arranged on leading screw nut fixed block 9, the other end and described long-term job lever 18 adopt straight pin 19 hinged, and be slidably connected by guide rail contiguous block 16 and fixture guiding rail 15, long-term job lever 18 is multiple motion bars mutually arranged in a crossed manner, the tie point place of adjacent two long-term job levers 18 adopts straight pin 19 hinged, and is slidably connected by guide rail contiguous block 16 and fixture guiding rail 15.
When guide screw lock stops 12 is locked, can avoid producing because of equipment vibrations or malfunction handwheel 4 device damage that frock change in location maybe may cause.
When carrying out frock position adjustments, all the time on the same line and equidistant, when ensureing position adjustments with this, each frock position is equidistant all the time for the tie point of short motion bar 17 and the tie point of long-term job lever 18, adjacent two long-term job levers 18.
During work, by rotating handwheel 4, leading screw 10 is driven to rotate, leading screw nut 8 moves forward together with leading screw nut fixed block 9, now, short motion bar 17 moves forward under the active force of leading screw nut fixed block 9, and active force is passed to long-term job lever 18 below successively by straight pin 19, thus drive Mobile tool 3 to move forward along displacement guide rail 14 straight line, by observation place display 5, adjust the position of Mobile tool 3, until each Mobile tool 3 moves to desired location, again guide screw lock stops 12 is locked, namely the work of frock position adjustments is completed.
Claims (6)
1. the frock self-checking device for fuel injector automatic press mounting, it is characterized in that, this device comprises platen (1), be arranged on the screw mechanism of platen (1) below, displacement guide rail (14), Mobile tool (3), fixing tool (2) and transmission mechanism, described displacement guide rail (14) is a pair, be set in parallel on platen (1), described displacement guide rail (14) is provided with multiple Mobile tool parallel to each other (3), described fixing tool (2) is parallel to each other with Mobile tool (3), and be arranged on the initiating terminal of displacement guide rail (14), the two ends of described fixing tool (2) are fixedly connected with described platen (1) by fixed head (20), described Mobile tool (3), fixing tool (2) is all connected with screw mechanism by transmission mechanism.
2. a kind of frock self-checking device for fuel injector automatic press mounting according to claim 1, it is characterized in that, described screw mechanism comprises leading screw (10), leading screw nut (8), bearing block a (7), bearing block b (11), linear bearing (6), handwheel (4) and guide screw lock stops (12), described leading screw (10) is by bearing block a (7), bearing block b (11) is fixed on the below of platen (1), one end of described leading screw (10) is successively through bearing block a (7), linear bearing (6), and be connected with described handwheel (4), the other end of described leading screw (10) is connected with guide screw lock stops (12) through bearing block b (11), described leading screw nut (8) is set on leading screw (10) by leading screw nut fixed block (9).
3. a kind of frock self-checking device for fuel injector automatic press mounting according to claim 2, is characterized in that, is also provided with position indicator (5) between described handwheel (4) and linear bearing (6).
4. a kind of frock self-checking device for fuel injector automatic press mounting according to claim 1, it is characterized in that, described Mobile tool (3) is all vertically set on displacement guide rail (14), and described fixing tool (2) is equipped with fixture guiding rail (15) with the bottom of Mobile tool (3).
5. a kind of frock self-checking device for fuel injector automatic press mounting according to claim 4, is characterized in that, described fixture guiding rail (15) is orthogonal with displacement guide rail (14).
6. a kind of frock self-checking device for fuel injector automatic press mounting according to claim 1 or 2 or 4 or 5, it is characterized in that, described transmission mechanism comprises short motion bar (17), long-term job lever (18) and guide rail contiguous block (16), one end of described short motion bar (17) is arranged on leading screw nut fixed block (9), the other end and described long-term job lever (18) adopt straight pin (19) hinged, and be slidably connected by described guide rail contiguous block (16) and described fixture guiding rail (15), described long-term job lever (18) is multiple motion bar mutually arranged in a crossed manner, the tie point place of adjacent two long-term job levers (18) adopts straight pin (19) hinged, and be slidably connected by described guide rail contiguous block (16) and described fixture guiding rail (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802608.1U CN204413515U (en) | 2014-12-16 | 2014-12-16 | A kind of frock self-checking device for fuel injector automatic press mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802608.1U CN204413515U (en) | 2014-12-16 | 2014-12-16 | A kind of frock self-checking device for fuel injector automatic press mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204413515U true CN204413515U (en) | 2015-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420802608.1U Expired - Fee Related CN204413515U (en) | 2014-12-16 | 2014-12-16 | A kind of frock self-checking device for fuel injector automatic press mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204413515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750867A (en) * | 2014-12-16 | 2016-07-13 | 上海新宇箴诚电控科技有限公司 | Automatic tool adjusting device for automatic press mounting of fuel injector |
| CN110465792A (en) * | 2019-08-14 | 2019-11-19 | 阿派斯智能科技(苏州)有限公司 | A kind of semi-automation fuel injector assembly line |
-
2014
- 2014-12-16 CN CN201420802608.1U patent/CN204413515U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750867A (en) * | 2014-12-16 | 2016-07-13 | 上海新宇箴诚电控科技有限公司 | Automatic tool adjusting device for automatic press mounting of fuel injector |
| CN105750867B (en) * | 2014-12-16 | 2018-03-27 | 上海新宇箴诚电控科技有限公司 | A kind of frock self-checking device for fuel injector automatic press mounting |
| CN110465792A (en) * | 2019-08-14 | 2019-11-19 | 阿派斯智能科技(苏州)有限公司 | A kind of semi-automation fuel injector assembly line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20181216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |