CN104401667A - Novel precision positioning mechanism for lifting appliance and positioning method for novel precision positioning mechanism - Google Patents
Novel precision positioning mechanism for lifting appliance and positioning method for novel precision positioning mechanism Download PDFInfo
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- CN104401667A CN104401667A CN201410562066.XA CN201410562066A CN104401667A CN 104401667 A CN104401667 A CN 104401667A CN 201410562066 A CN201410562066 A CN 201410562066A CN 104401667 A CN104401667 A CN 104401667A
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- tressel
- cylinder
- suspender
- magnetic switch
- line slideway
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000012546 transfer Methods 0.000 claims abstract description 18
- 239000000725 suspension Substances 0.000 claims description 14
- 230000004807 localization Effects 0.000 claims description 7
- 230000009194 climbing Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
Abstract
The invention discloses a novel precision positioning mechanism for a lifting appliance and a positioning method for the novel precision positioning mechanism. By arranging a first feed mechanism and a second climbing mechanism and arranging corresponding limiting magnetic switches, precision positioning of a vehicle body during automatic transfer among different equipment in a mechanical delivery system is realized, and the automatic transfer success rate is improved.
Description
Technical field
The invention belongs to the vehicle body technical field of automation conveying equipment in car production process, particularly relate to a kind of suspender Novel precise detent mechanism and localization method thereof.
Background technology
Along with the development of auto-industry, the manufacturing process of automobile manufacturing enterprise, equipment performance are also in rapid advances and improve.For the quality and performance meeting customer growing to automobile is pursued, automobile manufacturing enterprise more and more focuses on the automatization level of its manufacturing line, under the prerequisite meeting technology and quality, enhances productivity.Vehicle body being welded, application, general assembly production process in all adopt mechanization delivery system, this system is generally full automaticity and runs continuously, comprise storage, assembling, conveying, switching etc., the reliability that car body automatic rotary connects and success ratio are particularly important in mechanization delivery system.
Realizing in process of the present invention, contriver finds that prior art at least exists following problem:
Current mechanical delivery system, at transit location, only arranges simple mechanical mechanism and locates the stop position of suspender, to meet the positioning requirements of this delivery system at transit location.But because transit location suspender positioning precision is not high, cause vehicle body in mechanization delivery system, realize the success ratio of automatic transfer between different devices not high, often need manual intervention, and cause equipment to stop line, the mechanization switching that current degree of automation is higher cannot be met.
Summary of the invention
Technical matters to be solved by this invention is to provide and a kind ofly meets vehicle body accurate location of automatic transfer between distinct device in mechanization delivery system, thus improves suspender Novel precise detent mechanism and the localization method thereof of automatic transfer success ratio.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of suspender Novel precise detent mechanism, comprise fixing suspension bracket, tressel A, tressel B, cylinder A and cylinder B, described fixing suspension bracket is provided with line slideway A, and described tressel A is suitable with line slideway A and relatively can fix suspension bracket and slide by the guide groove A on it; Described cylinder A is connected with fixing suspension bracket, and the cylinder A joint of cylinder A is connected with tressel A and can promotes tressel A and slides;
Described tressel A is also provided with bearing, and described bearing is provided with line slideway B, and by the guide groove B on it and line slideway B, suitable and energy relative motion frame A's described tressel B slides; Described cylinder B is connected with tressel A, and the cylinder B joint of cylinder B is connected with tressel B and can promotes tressel B and slides;
Described cylinder A is provided with magnetic switch A and the magnetic switch B of restraint frame A two ends stroke;
Described cylinder B is provided with magnetic switch C and the magnetic switch D of restraint frame B two ends stroke;
Described tressel B is provided with the locating dowel pin of location lifting apparatus.
Described locating dowel pin bottom is provided with locating dowel pin base, and described locating dowel pin base is connected with tressel bolt.
Described line slideway A is that horizontal direction is arranged.
Described line slideway B is that vertical direction is arranged.
Described cylinder A and cylinder B is equipped with and for the guide groove of magnetic switch adjustment position, and lock screw can be provided with magnetic switch is locked in guide groove.
A localization method for above-mentioned suspender Novel precise detent mechanism, comprises the steps:
1) when suspender waits for automatic transfer at transit point, tressel A, under the piston rod of cylinder A promotes, along line slideway A forward slip from initial position, stops after touching magnetic switch B;
2) locating dowel pin on tressel B is under cylinder B piston rod promotes, and along line slideway B upward sliding from initial position, stop after touching magnetic switch D, now locating dowel pin and suspender are fitted, and accurately locate suspender;
3) when suspender is after transit point completes automatic transfer, the locating dowel pin on tressel B, under cylinder B piston rod pulls, slides down to raw bits along line slideway B, touches magnetic switch C and stops;
4) tressel A is under the piston rod of cylinder A pulls, and slide rearwardly to raw bits along line slideway A, and touch magnetic switch A and stop, now precision positioning mechanism completes the automatic transfer process of suspender.
5) suspender entering transit point subsequently continues to perform the circulation of next said process.
According to the position of Traffic control system magnetic switch in guide groove different in switching process, and can be locked by lock screw.
A technical scheme tool in technique scheme has the following advantages or beneficial effect, has that structure is simple, installation and maintenance are convenient, and reasonable positioning is reliable.The positioning requirements of suspender degree of precision can be met, ensure vehicle body accurate location of automatic transfer between distinct device in mechanization delivery system, thus improve automatic transfer success ratio, reduce the manual intervention in switching process, reduce labor strength, minimizing equipment stops the line time.There is low cost of manufacture, stable performance, the advantages such as it is convenient to control, and later maintenance cost of upkeep is low.
Accompanying drawing explanation
The birds-eye view of suspender Novel precise detent mechanism of Fig. 1 for providing in the embodiment of the present invention;
Fig. 2 is the left view of suspender Novel precise detent mechanism;
Fig. 3 is the partial enlarged drawing of Fig. 2;
Fig. 4 is the partial enlarged drawing of Fig. 1;
Fig. 5 is the partial enlarged drawing of Fig. 2;
Mark in above-mentioned figure is: 1, fixing suspension bracket, and 2, cylinder A, 3, cylinder A joint, 4, tressel A, 41, guide groove A, 42, bearing, 5, line slideway A, 6, magnetic switch A, 7, magnetic switch B, 8, cylinder B, 9, cylinder B joint, 10, tressel B, 101, guide groove B, 11, line slideway B, 12, magnetic switch C, 13, magnetic switch D, 14, locating dowel pin, 15, locating dowel pin base.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Embodiment one
See Fig. 1 and Fig. 2, a kind of suspender Novel precise detent mechanism, comprise fixing suspension bracket 1, tressel A4, tressel B10, cylinder A2 and cylinder B8, fixing suspension bracket 1 is provided with line slideway A5, as shown in Figure 3, be the first propulsive mechanism, tressel A4 is suitable with line slideway A5 and relatively can fix suspension bracket 1 and slide by the guide groove A41 on it; Cylinder A2 is connected with fixing suspension bracket 1, and the cylinder A joint 3 of cylinder A2 is connected with tressel A4 and can promotes tressel A4 and slides; The piston rod level of cylinder A2 is installed.
Cylinder A2 is provided with magnetic switch A6 and the magnetic switch B7 of restraint frame A4 two ends stroke; Under the effect of cylinder A2, movable component A is by being arranged on the line slideway A5 slide anteroposterior of fixing suspension bracket 1 bottom, and slide anteroposterior stroke is controlled by magnetic switch A6 and magnetic switch B7.
As shown in Figure 4 and Figure 5, be the second lifting body, tressel A4 is also provided with bearing 42, bearing 42 is provided with line slideway B11, and by the guide groove B101 on it and line slideway B11, suitable and energy relative motion frame A4's tressel B10 slides; Cylinder B8 is connected with tressel A4, and the cylinder B joint 9 of cylinder B8 is connected with tressel B10 and can promotes tressel B10 and slides; The piston rod of cylinder B8 is installed vertically upward.
Cylinder B8 is provided with magnetic switch C12 and the magnetic switch D13 of restraint frame B10 two ends stroke; Under the effect of cylinder B8, movable component B is slided up and down by line slideway B11, slides up and down stroke and is controlled by magnetic switch C12 and magnetic switch D13.
Tressel B10 is provided with the locating dowel pin 14 of location lifting apparatus.Locating dowel pin 14 bottom is provided with locating dowel pin base 15, and locating dowel pin base 15 is connected with tressel bolt.
Line slideway A5 is that horizontal direction is arranged.Line slideway B11 is that vertical direction is arranged.Realize the accurate running fix of horizontal and vertical directions.
Cylinder A2 and cylinder B8 is equipped with and for the guide groove of magnetic switch adjustment position, and lock screw can be provided with magnetic switch is locked in guide groove.
Embodiment two
A localization method for above-mentioned suspender Novel precise detent mechanism, comprises the steps:
1) when suspender waits for automatic transfer at transit point, tressel A4, under the piston rod of cylinder A2 promotes, along line slideway A5 forward slip from initial position, stops after touching magnetic switch B7;
2) locating dowel pin 14 on tressel B10, under cylinder B8 piston rod promotes, along line slideway B11 upward sliding from initial position, stops after touching magnetic switch D13, and now locating dowel pin 14 and suspender are fitted, and accurately locate suspender;
3) when suspender is after transit point completes automatic transfer, the locating dowel pin 14 on tressel B10, under cylinder B8 piston rod pulls, slides down to raw bits along line slideway B11, touches magnetic switch C12 and stops;
4) tressel A4 is under the piston rod of cylinder A2 pulls, and slide rearwardly to raw bits along line slideway A5, and touch magnetic switch A6 and stop, now precision positioning mechanism completes the automatic transfer process of suspender.
According to the position of Traffic control system magnetic switch in guide groove different in switching process, and can be locked by lock screw.
After adopting above-mentioned structure, have that structure is simple, installation and maintenance are convenient, reasonable positioning is reliable.The positioning requirements of suspender degree of precision can be met, ensure vehicle body accurate location of automatic transfer between distinct device in mechanization delivery system, thus improve automatic transfer success ratio, reduce the manual intervention in switching process, reduce labor strength, minimizing equipment stops the line time.There is low cost of manufacture, stable performance, the advantages such as it is convenient to control, and later maintenance cost of upkeep is low.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (7)
1. a suspender Novel precise detent mechanism, it is characterized in that, comprise fixing suspension bracket (1), tressel A (4), tressel B (10), cylinder A (2) and cylinder B (8), described fixing suspension bracket (1) is provided with line slideway A (5), and described tressel A (4) is suitable with line slideway A (5) and relatively can fix suspension bracket (1) and slide by the guide groove A (41) on it; Described cylinder A (2) is connected with fixing suspension bracket (1), and the cylinder A joint (3) of cylinder A (2) is connected with tressel A (4) and can promotes tressel A (4) and slides;
Described tressel A (4) is also provided with bearing (42), described bearing (42) is provided with line slideway B (11), and described tressel B (10) is suitable and can slide by relative motion frame A (4) by the guide groove B (101) on it and line slideway B (11); Described cylinder B (8) is connected with tressel A (4), and the cylinder B joint (9) of cylinder B (8) is connected with tressel B (10) and can promotes tressel B (10) and slides;
Described cylinder A (2) is provided with magnetic switch A (6) and the magnetic switch B (7) of restraint frame A (4) two ends stroke;
Described cylinder B (8) is provided with magnetic switch C (12) and the magnetic switch D (13) of restraint frame B (10) two ends stroke;
Described tressel B (10) is provided with the locating dowel pin (14) of location lifting apparatus.
2. suspender Novel precise detent mechanism as claimed in claim 1, it is characterized in that, described locating dowel pin (14) bottom is provided with locating dowel pin base (15), and described locating dowel pin base (15) is connected with tressel bolt.
3. suspender Novel precise detent mechanism as claimed in claim 1 or 2, is characterized in that, described line slideway A (5) is horizontal direction setting.
4. suspender Novel precise detent mechanism as claimed in claim 3, is characterized in that, described line slideway B (11) is vertical direction setting.
5. suspender Novel precise detent mechanism as claimed in claim 4, it is characterized in that, described cylinder A (2) and cylinder B (8) are equipped with can for the guide groove of magnetic switch adjustment position, and is provided with lock screw and is locked in guide groove by magnetic switch.
6. a localization method for suspender Novel precise detent mechanism as claimed in claim 5, is characterized in that, comprise the steps:
1) when suspender waits for automatic transfer at transit point, tressel A (4) is under the piston rod of cylinder A (2) promotes, along line slideway A (5) forward slip from initial position, touch magnetic switch B (7) and stop afterwards;
2) locating dowel pin (14) on tressel B (10) is under cylinder B (8) piston rod promotes, along line slideway B (11) upward sliding from initial position, touch magnetic switch D (13) to stop afterwards, now locating dowel pin (14) and suspender are fitted, and accurately locate suspender;
3) when suspender is after transit point completes automatic transfer, locating dowel pin (14) on tressel B (10) is under cylinder B (8) piston rod pulls, slide down to raw bits along line slideway B (11), touch magnetic switch C (12) and stop;
4) tressel A (4) is under the piston rod of cylinder A (2) pulls, raw bits is slid rearwardly to along line slideway A (5), touch magnetic switch A (6) to stop, now precision positioning mechanism completes the automatic transfer process of suspender;
5) suspender entering transit point subsequently continues to perform the circulation of next said process.
7. the localization method of suspender Novel precise detent mechanism as claimed in claim 6, be is characterized in that, according to the position of Traffic control system magnetic switch in guide groove different in switching process, and can be locked by lock screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410562066.XA CN104401667A (en) | 2014-10-21 | 2014-10-21 | Novel precision positioning mechanism for lifting appliance and positioning method for novel precision positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410562066.XA CN104401667A (en) | 2014-10-21 | 2014-10-21 | Novel precision positioning mechanism for lifting appliance and positioning method for novel precision positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104401667A true CN104401667A (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410562066.XA Pending CN104401667A (en) | 2014-10-21 | 2014-10-21 | Novel precision positioning mechanism for lifting appliance and positioning method for novel precision positioning mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN104401667A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347978A (en) * | 2016-09-14 | 2017-01-25 | 广州市婵昕生物科技有限责任公司 | Transporter with accurate positioning function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4747745A (en) * | 1985-11-21 | 1988-05-31 | Marathon Letourneau Company | Selective beam gantry crane |
| US5603598A (en) * | 1994-04-11 | 1997-02-18 | Paceco Corp. | Guide chute for cargo container handling cranes |
| CN201012849Y (en) * | 2007-03-12 | 2008-01-30 | 江苏天奇物流系统工程股份有限公司 | Hanger locking apparatus |
| CN101759091A (en) * | 2009-10-14 | 2010-06-30 | 江苏天奇物流系统工程股份有限公司 | Precise positioning detection device for lifting tool |
| CN201801291U (en) * | 2010-07-29 | 2011-04-20 | 江苏天奇物流系统工程股份有限公司 | Diagonal positioning mechanism of lifting appliance |
| CN201801186U (en) * | 2010-09-01 | 2011-04-20 | 江苏天奇物流系统工程股份有限公司 | Sliding mechanism for locating pins |
-
2014
- 2014-10-21 CN CN201410562066.XA patent/CN104401667A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4747745A (en) * | 1985-11-21 | 1988-05-31 | Marathon Letourneau Company | Selective beam gantry crane |
| US5603598A (en) * | 1994-04-11 | 1997-02-18 | Paceco Corp. | Guide chute for cargo container handling cranes |
| CN201012849Y (en) * | 2007-03-12 | 2008-01-30 | 江苏天奇物流系统工程股份有限公司 | Hanger locking apparatus |
| CN101759091A (en) * | 2009-10-14 | 2010-06-30 | 江苏天奇物流系统工程股份有限公司 | Precise positioning detection device for lifting tool |
| CN201801291U (en) * | 2010-07-29 | 2011-04-20 | 江苏天奇物流系统工程股份有限公司 | Diagonal positioning mechanism of lifting appliance |
| CN201801186U (en) * | 2010-09-01 | 2011-04-20 | 江苏天奇物流系统工程股份有限公司 | Sliding mechanism for locating pins |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347978A (en) * | 2016-09-14 | 2017-01-25 | 广州市婵昕生物科技有限责任公司 | Transporter with accurate positioning function |
| CN106347978B (en) * | 2016-09-14 | 2018-12-07 | 上海木蚁机器人科技有限公司 | A kind of transport device with accurate positioning function |
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Application publication date: 20150311 |
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| RJ01 | Rejection of invention patent application after publication |