CN203509442U - Linear limiting device applied to position changer sliding table - Google Patents
Linear limiting device applied to position changer sliding table Download PDFInfo
- Publication number
- CN203509442U CN203509442U CN201320628023.8U CN201320628023U CN203509442U CN 203509442 U CN203509442 U CN 203509442U CN 201320628023 U CN201320628023 U CN 201320628023U CN 203509442 U CN203509442 U CN 203509442U
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- China
- Prior art keywords
- slide block
- block
- plate
- groove
- installing plate
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- Expired - Fee Related
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Abstract
The utility model relates to a linear limiting device applied to a position changer sliding table. The linear limiting device applied to the position changer sliding table comprises a guide rail installation board, a linear guide rail, a sliding block, a sliding block installation board, a micro-switch, a limit switch collision block, sliding block limit collision blocks and a sensor installation board. The sliding block installation board is installed on the guide rail installation board, a sliding groove is formed in the center of the bottom of the sliding block installation board, the sliding block is arranged in the sliding groove, a through groove is formed in the bottom of the sliding block, a linear guide rail sliding in the guide rail groove of the guide rail installation board is arranged in the through groove, the two ends of the guide rail installation board are respectively provided with one sliding block limit collision block, and the portion between each sliding block limit collision block and the sliding block instillation board is provided with a spring; the limit switch collision block is arranged on the sliding block installation board, the limit switch collision block is in contact with the micro-switch, and the micro-switch is installed on the sensor instillation board connected to the guide rail installation board. The linear limiting device applied to the position changer sliding table is simple in structure; under the external force action, when a left stroke and a right stroke are increased, the micro-switch is triggered, the sliding table stops, and the protection function is achieved.
Description
Technical field
The utility model belongs to welding auxiliary equipment technical field, particularly relates to a kind of straight line stopping means that is applied to positioner slide unit.
Background technology
Positioner is special welding auxiliary equipment, is applicable to the welding displacement of the work of turning round, to obtain desirable Working position and speed of welding.Can support the use with manipulator, welding machine, form automatic welding center, the workpiece displacement while also can be used for handwork.Positioner is generally comprised of working platform swing mechanism and switching mechanism, and by lifting, upset and the revolution of workbench, the workpiece that makes to be fixed on workbench reaches required welding, angle of assembling.
Therefore existing positioner, if Mobile Slide runs into external force when rectilinear motion, slide unit still continues operation, can not Butt welding gun etc. plays a protective role.
Summary of the invention.
The purpose of this utility model is in rectilinear motion process, run into the problem that external force can not Butt welding gun etc. protects and invent a kind of straight line stopping means that is applied to positioner Mobile Slide in order to solve Mobile Slide.
The technical scheme that the utility model is taked for the technical problem existing in solution known technology is:
A kind of straight line stopping means that is applied to positioner slide unit, it is characterized in that, comprise guide rails assembling plate, line slideway, slide block, slide block installing plate, microswitch, limit switch collision block, the spacing collision block of slide block and installation of sensors plate, on described guide rails assembling plate, slide block installing plate is installed, the bottom centre of described slide block installing plate has chute, in described chute, be provided with slide block, the bottom of described slide block is provided with groove, in described groove, be provided with the line slideway sliding in the guide-track groove of guide rails assembling plate, the two ends of described guide rails assembling plate arrange respectively a spacing collision block of slide block, between the spacing collision block of described slide block and slide block installing plate, be provided with spring, on described slide block installing plate, limit switch collision block is set, described limit switch collision block contacts with microswitch, and described microswitch is installed on the installation of sensors plate being connected on guide rails assembling plate.
The inner side of the spacing collision block of described slide block is symmetrically arranged with two circular holes, and described slide block installing plate bottom chute bilateral symmetry is provided with two circular holes, and the two ends of described spring are connected in relative circular hole.
A notch is set on the end face of described slide block installing plate, and described limit switch collision block is arranged in notch.
The two ends of described installation of sensors plate arrange respectively a slotted hole, by the spring column pin connecting sensor installing plate in slotted hole and guide rails assembling plate.
Described groove both sides are provided with projection, and described projection matches with the groove of line slideway both sides.
Advantage and the good effect that the utlity model has are: the utility model is simple in structure, are being subject under External Force Acting, and left and right stroke touches microswitch while strengthening, and slide unit stops playing a protective role.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In Fig. 1,1. installing plate, 2. line slideway, 3. slide block, 4. slide block installing plate, 5. microswitch, 6. spring column pin, 7. limit switch collision block, the 8. spacing collision block of slide block, 9. installation of sensors plate, 10. spring.
The specific embodiment
For further understanding utility model content of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, a kind of straight line stopping means that is applied to positioner slide unit, comprise guide rails assembling plate 1, line slideway 2, slide block 3, slide block installing plate 4, microswitch 5, limit switch collision block 7, the spacing collision block 8 of slide block and installation of sensors plate 9, slide block installing plate 4 is installed on guide rails assembling plate 1, the bottom centre of slide block installing plate 4 has chute, in chute, be provided with slide block 3, the bottom of slide block 3 is provided with groove, groove both sides are provided with projection, projection matches with the groove of line slideway 2 both sides, and line slideway 2 can slide in the guide-track groove of guide rails assembling plate 1.The both ends of guide rails assembling plate 1 arrange installs the spacing collision block 8 of slide block, and the inner side of the spacing collision block 8 of slide block is symmetrically arranged with two circular holes, is provided with spring 10 in circular hole, and the other end of spring 10 is connected in the circular hole of slide block installing plate 4 chute both sides, bottom.A notch is set on the end face of slide block installing plate 4, limit switch collision block 7 is set in notch, limit switch collision block 7 contacts with microswitch 5, microswitch 5 is installed on installation of sensors plate 9, and the spring column pin 6 arranging in the slotted hole of installation of sensors plate 9 by two ends is connected on guide rails assembling plate 1.
This device in use; guide rails assembling plate 1 is connected with positioner slide unit; the device needing protection (as welding gun etc.) is connected with slide block installing plate 4; when slide unit drives this device mobile; need protection device to contact with external object; the centre position of the effect lower position switch collision block 7 of microswitch 54 compression springs 10 at two ends in guide rails assembling plate 1 during initial contact; microswitch 5 is inoperative; when strengthened by External Force Acting left and right stroke, touch microswitch 5, slide unit stops playing a protective role.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belong to protection domain of the present utility model.
Claims (5)
1. a straight line stopping means that is applied to positioner slide unit, it is characterized in that, comprise guide rails assembling plate (1), line slideway (2), slide block (3), slide block installing plate (4), microswitch (5), limit switch collision block (7), the spacing collision block of slide block (8) and installation of sensors plate (9), slide block installing plate (4) is installed on described guide rails assembling plate (1), the bottom centre of described slide block installing plate (4) has chute, in described chute, be provided with slide block (3), the bottom of described slide block (3) is provided with groove, in described groove, be provided with the line slideway (2) sliding in the guide-track groove of guide rails assembling plate (1), the two ends of described guide rails assembling plate (1) arrange respectively a spacing collision block of slide block (8), between the spacing collision block of described slide block (8) and slide block installing plate (4), be provided with spring (10), limit switch collision block (7) is set on described slide block installing plate (4), described limit switch collision block (7) contacts with microswitch (5), described microswitch (5) is installed on the installation of sensors plate (9) being connected on guide rails assembling plate (1).
2. the straight line stopping means that is applied to positioner slide unit according to claim 1, it is characterized in that, the inner side of the spacing collision block of described slide block (8) is symmetrically arranged with two circular holes, described slide block installing plate (4) bottom chute bilateral symmetry is provided with two circular holes, and the two ends of described spring (10) are connected in relative circular hole.
3. the straight line stopping means that is applied to positioner slide unit according to claim 1, is characterized in that, a notch is set on the end face of described slide block installing plate (4), and described limit switch collision block (7) is arranged in notch.
4. the straight line stopping means that is applied to positioner slide unit according to claim 1, it is characterized in that, the two ends of described installation of sensors plate (9) arrange respectively a slotted hole, by the spring column pin in slotted hole (6) connecting sensor installing plate (9) and guide rails assembling plate (1).
5. the straight line stopping means that is applied to positioner slide unit according to claim 1, is characterized in that, described groove both sides are provided with projection, and described projection matches with the groove of line slideway (2) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628023.8U CN203509442U (en) | 2013-10-12 | 2013-10-12 | Linear limiting device applied to position changer sliding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628023.8U CN203509442U (en) | 2013-10-12 | 2013-10-12 | Linear limiting device applied to position changer sliding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509442U true CN203509442U (en) | 2014-04-02 |
Family
ID=50368424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320628023.8U Expired - Fee Related CN203509442U (en) | 2013-10-12 | 2013-10-12 | Linear limiting device applied to position changer sliding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736137A (en) * | 2016-11-29 | 2017-05-31 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of adjustable linkage mechanism for the welding of pressurized strut pipeline |
-
2013
- 2013-10-12 CN CN201320628023.8U patent/CN203509442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736137A (en) * | 2016-11-29 | 2017-05-31 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of adjustable linkage mechanism for the welding of pressurized strut pipeline |
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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: 20140402 Termination date: 20181012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |