CN212163305U - Adjustable proximity switch - Google Patents
Adjustable proximity switch Download PDFInfo
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- CN212163305U CN212163305U CN202021041113.3U CN202021041113U CN212163305U CN 212163305 U CN212163305 U CN 212163305U CN 202021041113 U CN202021041113 U CN 202021041113U CN 212163305 U CN212163305 U CN 212163305U
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- proximity switch
- base
- translation block
- detection piece
- hole
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Abstract
The utility model relates to an adjustable proximity switch, which comprises a base, a sliding frame, a clamping component, a detection piece and a fastening piece; the base comprises a fixed part and an adjusting part connected with the fixed part; the adjusting part is provided with a longitudinal adjusting hole; the sliding frame comprises a translation block and a mounting pipe connected with the translation block, and a transverse adjusting hole is formed in the translation block; the clamping and fixing component comprises a plug connector and a fastener for connecting the plug connector; the plug connector sequentially penetrates through the longitudinal adjusting hole and the transverse adjusting hole; the detection piece is arranged in the installation pipe in a sliding manner; the abutting piece is used for fixing the detection piece in the installation pipe. Above-mentioned adjustable proximity switch adjusts the relative position of base and balladeur train through setting up vertical regulation hole and horizontal regulation hole to through sliding the detection piece and establish in the installation pipe, realize carrying out secondary regulation control to the regulation control of detection piece and installation pipe relative position, guarantee to carry out secondary regulation control to the position of detection piece, and then eliminate the influence of installation error to detecting the precision, guarantee the accuracy to external device control.
Description
Technical Field
The utility model relates to a detect technical field, especially relate to an adjustable proximity switch.
Background
The proximity switch is also called contactless proximity switch, and is an ideal electronic switch sensor, which is widely applied to the industries of machine tools, metallurgy, chemical engineering, light spinning, printing and the like, and can be used as the links of limit, technology, positioning control, automatic protection and the like in an automatic control system. When the proximity switch is used, when the metal detection body approaches to the induction area of the proximity switch, the switch can rapidly send out an electric command without contact, pressure and spark, and accurately reflect the position and the stroke of the moving mechanism.
The existing proximity switch is directly fixed at the designated position of an external device in the installation and use process, so that the secondary adjustment can not be carried out on the installation position of the proximity switch after the proximity switch is installed, the installation error can directly influence the detection precision of the proximity switch on the external device, and the control accuracy of the external device is further influenced.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide an adjustable proximity switch to solve the problem that the mounting error directly affects the detection accuracy.
An adjustable proximity switch, comprising:
the base comprises a fixing part and an adjusting part connected with the fixing part; the adjusting part is provided with a longitudinal adjusting hole which is arranged in a long strip through hole structure;
a carriage connected with the base; the sliding frame comprises a translation block and an installation pipe connected with the translation block, wherein a transverse adjusting hole is formed in the translation block and is arranged in a long-strip-shaped through hole-shaped structure;
the clamping component is respectively connected with the base and the sliding frame; the clamping and fixing component comprises a plug connector and a fastener for connecting the plug connector; the plug connector sequentially penetrates through the longitudinal adjusting hole and the transverse adjusting hole, and the base and the sliding frame are clamped and fixed by the plug connector and the fastener;
the detection piece is connected with the sliding frame and is arranged in the installation pipe in a sliding mode; and
the abutting piece is connected with the sliding frame, penetrates through the installation pipe and abuts against the detection piece, and is used for fixing the detection piece in the installation pipe.
Above-mentioned adjustable proximity switch adjusts the relative position of base and balladeur train through setting up vertical regulation hole and horizontal regulation hole to through sliding the detection piece and establish in the installation pipe, realize the regulation control to detection piece and installation pipe relative position, and then guarantee to be connected fixed the back to adjustable proximity switch and external device, can carry out secondary regulation control to the position of detection piece, and then eliminate the influence of installation error to detecting the precision, guarantee the accuracy to external device control.
In one embodiment, the fixing portion is arranged in a rectangular straight plate-shaped structure, the adjusting portion is arranged in a rectangular straight plate-shaped structure, and the fixing portion is perpendicular to the extending direction of the adjusting portion.
In one embodiment, the base is arranged in an L-shaped structure, and the longitudinal adjusting hole extends along the direction of the adjusting part.
In one embodiment, the extension direction of the transverse adjusting hole is perpendicular to the extension direction of the longitudinal adjusting hole.
In one embodiment, the adjusting part is provided with a rack, and the rack extends in a triangular strip-shaped structure; the translation block is provided with a clamping strip, the clamping strip is of a triangular long strip structure and extends, and the clamping strip is clamped with the rack.
In one embodiment, the arrangement direction of the racks is perpendicular to the arrangement direction of the longitudinal adjusting holes, and the racks are sequentially arranged at intervals along the arrangement direction of the adjusting holes; the clamping strip and the rack extend in the same direction.
In one embodiment, the length dimension of the card strip is greater than the length dimension of the rack.
In one embodiment, the mounting tube is a hollow round tubular structure and is arranged at one end of a translation block, the translation block is arranged at one side of the adjusting part in a straight plate shape, and the mounting tube is perpendicular to the arrangement direction of the translation block.
In one embodiment, the detection piece is arranged in a cylindrical extending mode, the detection piece and the installation pipe extend in the same direction, the abutting piece is perpendicular to the arrangement direction of the detection piece, and the abutting piece is in threaded connection with the installation pipe.
In one embodiment, one end of the plug connector is abutted to one side of the carriage, which is far away from the base, the other end of the plug connector extends towards the base, and the fastener is in threaded connection with the plug connector.
Drawings
Fig. 1 is a schematic structural view of an adjustable proximity switch according to an embodiment of the present invention;
FIG. 2 is an exploded schematic view of the adjustable proximity switch of FIG. 1;
fig. 3 is another angle exploded view of the adjustable proximity switch of fig. 1.
The reference numbers in the drawings have the meanings given below:
100. an adjustable proximity switch;
10. a base; 11. a fixed part; 12. an adjustment section; 15. a longitudinal adjustment aperture; 16. a rack;
20. a carriage; 21. a translation block; 22. installing a pipe; 25. a lateral adjustment aperture; 26. clamping the strip;
30. a clamping assembly; 31. a plug-in unit; 32. a fastener;
40. a detection member;
50. and abutting the fastener.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 to 3, an adjustable proximity switch 100 according to an embodiment of the present invention includes a base 10, a carriage 20 connected to the base 10, a clamping assembly 30 respectively connecting the base 10 and the carriage 20, a detecting member 40 connected to the carriage 20, and a fastening member 50 connected to the carriage 20; the adjustable proximity switch 100 is used to be installed on an external device, thereby realizing position detection control of an external device.
The base 10 includes a fixing portion 11 and an adjusting portion 12 connected to the fixing portion 11. The fixing part 11 is arranged in a rectangular straight plate structure, the fixing part 11 extends along the horizontal direction, and the fixing part 11 is used for connecting and fixing with an external device; the adjusting portion 12 is a rectangular straight plate-shaped structure, the adjusting portion 12 extends along a vertical direction, and the adjusting portion 12 extends from one side of the fixing portion 11 to a direction away from the fixing portion 11. Further, a longitudinal adjusting hole 15 is formed in the adjusting portion 12, the longitudinal adjusting hole 15 is formed in a strip-shaped through hole structure, and the longitudinal adjusting hole 15 extends along the direction of the adjusting portion 12. In the embodiment, the fixing portion 11 is perpendicular to the extending direction of the adjusting portion 12, and the base 10 is disposed in an L-shaped structure.
The adjusting portion 12 is provided with a rack 16, the rack 16 is extended in a triangular strip structure, the rack 16 is extended along a horizontal direction, the direction of the rack 16 is perpendicular to the direction of the longitudinal adjusting hole 15, and the racks 16 are sequentially arranged at intervals along the direction of the longitudinal adjusting hole 15. In the present embodiment, the rack 16 is disposed on a side of the adjusting portion 12 away from the fixing portion 11, and the rack 16 is used to improve the reliability of the connection between the base 10 and the carriage 20.
The carriage 20 is connected to the base 10, and the carriage 20 includes a translation block 21 and a mounting tube 22 connected to the translation block 21. The translation block 21 is arranged on one side of the adjusting part 12 in a rectangular straight plate shape, and the translation block 21 extends along the horizontal direction; this installation pipe 22 is the one end of setting at translation piece 21 of cavity circle tubular structure, and this installation pipe 22 extends the setting along the horizontal direction, and this installation pipe 22 is mutually perpendicular with translation piece 21's the direction that sets up, and installation pipe 22 extends the setting to base 10 direction from translation piece 21. Further, a transverse adjusting hole 25 is formed in the translation block 21, the transverse adjusting hole 25 is in a strip-shaped through hole structure, the extending direction of the transverse adjusting hole 25 is perpendicular to the extending direction of the longitudinal adjusting hole 15, and the transverse adjusting hole 25 and the translation block 21 extend in the same direction. In this embodiment, the translation block 21 is provided with a clamping strip 26, the clamping strip 26 is extended in a triangular strip structure, the clamping strip 26 is clamped with the rack 16, the clamping strip 26 is extended in the same direction as the rack 16, the clamping strips 26 are sequentially arranged at intervals along the extending direction of the longitudinal adjusting hole 15, the clamping strip 26 is matched with the rack 16 to ensure that the base 10 and the carriage 20 can relatively move along the extending direction of the longitudinal adjusting hole 15 and the extending direction of the transverse adjusting hole 25, and the connection reliability between the base 10 and the carriage 20 is improved. Further, the length dimension of the card strip 26 is greater than the length dimension of the rack 16.
The clamping assembly 30 is connected to the base 10 and the carriage 20, respectively, and the clamping assembly 30 is used for fixing the carriage 20 on the base 10; the clamping assembly 30 comprises a connector 31 and a fastener 32 connecting the connector 31. The plug-in unit 31 is extended along the horizontal direction, one end of the plug-in unit 31 is abutted against one side of the carriage 20 far away from the base 10, and the other end of the plug-in unit 31 is extended towards the base 10; the fastener 32 is annularly sleeved outside the plug connector 31, the fastener 32 is arranged on one side of the adjusting portion 12 far away from the sliding frame 20, the fastener 32 is in threaded connection with the plug connector 31, the fastener 32 can be controlled to move towards the plug connector 31 by rotating the fastener 32, the sliding frame 20 is pressed towards the direction of the base 10, the clamping strip 26 is clamped with the rack 16, and the plug connector 31 and the fastener 32 are matched with each other to clamp and fix the sliding base and the base 10. In this embodiment, the clamping members 30 are bolts.
This detection piece 40 is connected with balladeur train 20, and this detection piece 40 is slided and is established in installation pipe 22, and this detection piece 40 is cylindricly to extend the setting, and detection piece 40 sets up with installation pipe 22 syntropy extension, and this detection piece 40 is used for the position of external device to detect to outwards spread the sensing electric signal, realize the control to external device operating condition. In this embodiment, the detecting member 40 is a proximity switch.
The abutting part 50 is connected with the sliding frame 20, the abutting part 50 penetrates through the installation pipe 22 to abut against the detection part 40, the abutting part 50 is used for fixing the detection part 40 in the installation pipe 22, the abutting part 50 is perpendicular to the arrangement direction of the detection part 40, the abutting part 50 is in threaded connection with the installation pipe 22, the abutting part 50 can be controlled to move towards the direction of the detection part 40 by rotating the abutting part 50, and then the detection part 40 is pressed and fixed in the installation pipe 22. In the present embodiment, the fastener 50 is a bolt.
Above-mentioned adjustable proximity switch 100, adjust base 10 and balladeur train 20's relative position through setting up vertical regulation hole 15 and horizontal regulation hole 25, and establish in installation pipe 22 through sliding detection piece 40, realize the regulation control to detection piece 40 and installation pipe 22 relative position, and then guarantee to be connected fixed back to adjustable proximity switch 100 and external device, can carry out secondary regulation control to the position of detection piece 40, and then eliminate the influence of installation error to detecting the precision, guarantee the accuracy to external device control.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An adjustable proximity switch, comprising:
the base comprises a fixing part and an adjusting part connected with the fixing part; the adjusting part is provided with a longitudinal adjusting hole which is arranged in a long strip through hole structure;
a carriage connected with the base; the sliding frame comprises a translation block and an installation pipe connected with the translation block, wherein a transverse adjusting hole is formed in the translation block and is arranged in a long-strip-shaped through hole-shaped structure;
the clamping component is respectively connected with the base and the sliding frame; the clamping and fixing component comprises a plug connector and a fastener for connecting the plug connector; the plug connector sequentially penetrates through the longitudinal adjusting hole and the transverse adjusting hole, and the base and the sliding frame are clamped and fixed by the plug connector and the fastener;
the detection piece is connected with the sliding frame and is arranged in the installation pipe in a sliding mode; and
the abutting piece is connected with the sliding frame, penetrates through the installation pipe and abuts against the detection piece, and is used for fixing the detection piece in the installation pipe.
2. The adjustable proximity switch of claim 1, wherein the fixed portion is configured in a rectangular straight plate configuration and the adjustment portion is configured in a rectangular straight plate configuration, the fixed portion being perpendicular to a direction of extension of the adjustment portion.
3. The adjustable proximity switch of claim 2, wherein the base is disposed in an L-shaped configuration, and the longitudinal adjustment aperture extends along the direction of the adjustment portion.
4. The adjustable proximity switch of claim 3, wherein the lateral adjustment aperture extends in a direction perpendicular to the longitudinal adjustment aperture.
5. The adjustable proximity switch according to claim 1, wherein the adjustment portion has a rack extending in a triangular elongated configuration; the translation block is provided with a clamping strip, the clamping strip is of a triangular long strip structure and extends, and the clamping strip is clamped with the rack.
6. The adjustable proximity switch of claim 5, wherein the rack is disposed in a direction perpendicular to the longitudinal adjustment hole, and the racks are sequentially spaced along the longitudinal adjustment hole; the clamping strip and the rack extend in the same direction.
7. The adjustable proximity switch of claim 6, wherein a length dimension of the trip is greater than a length dimension of the rack.
8. The adjustable proximity switch of claim 1, wherein the mounting tube is a hollow circular tube structure and is disposed at one end of a translation block, the translation block is disposed at one side of the adjustment portion in a straight plate shape, and the mounting tube is perpendicular to the direction of the translation block.
9. The adjustable proximity switch of claim 8, wherein the detecting member extends in a cylindrical shape, the detecting member extends in the same direction as the mounting tube, the abutting member is perpendicular to the direction of the detecting member, and the abutting member is in threaded connection with the mounting tube.
10. The adjustable proximity switch of claim 1, wherein one end of the connector clip abuts against a side of the carriage away from the base, the other end of the connector clip extends toward the base, and the fastener is in threaded connection with the connector clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021041113.3U CN212163305U (en) | 2020-06-09 | 2020-06-09 | Adjustable proximity switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021041113.3U CN212163305U (en) | 2020-06-09 | 2020-06-09 | Adjustable proximity switch |
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| Publication Number | Publication Date |
|---|---|
| CN212163305U true CN212163305U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021041113.3U Active CN212163305U (en) | 2020-06-09 | 2020-06-09 | Adjustable proximity switch |
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| Country | Link |
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| CN (1) | CN212163305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114527510A (en) * | 2022-03-17 | 2022-05-24 | 广东畅联智能装备有限公司 | Sensing detection equipment |
-
2020
- 2020-06-09 CN CN202021041113.3U patent/CN212163305U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114527510A (en) * | 2022-03-17 | 2022-05-24 | 广东畅联智能装备有限公司 | Sensing detection equipment |
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