CN112332826A - Proximity switch's positioner - Google Patents

Proximity switch's positioner Download PDF

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Publication number
CN112332826A
CN112332826A CN202011165945.0A CN202011165945A CN112332826A CN 112332826 A CN112332826 A CN 112332826A CN 202011165945 A CN202011165945 A CN 202011165945A CN 112332826 A CN112332826 A CN 112332826A
Authority
CN
China
Prior art keywords
fixed
wall
proximity switch
sides
frame
Prior art date
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.)
Withdrawn
Application number
CN202011165945.0A
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Chinese (zh)
Inventor
周思杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xi'an Woweilong Control System Co ltd
Original Assignee
Xi'an Woweilong Control System Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xi'an Woweilong Control System Co ltd filed Critical Xi'an Woweilong Control System Co ltd
Priority to CN202011165945.0A priority Critical patent/CN112332826A/en
Publication of CN112332826A publication Critical patent/CN112332826A/en
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K2017/9455—Proximity switches constructional details

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  • Switch Cases, Indication, And Locking (AREA)

Abstract

The invention discloses a positioning device of a proximity switch, which comprises a fixed frame, wherein a fixed seat is fixedly arranged in the middle of the bottom end of the inner wall of the fixed frame, a fixed groove is formed in the middle of the top end of the fixed seat, the inner wall of the fixed groove is in alternate connection with the middle of the outer wall of the proximity switch, and clamping springs are fixedly arranged at the bottoms of the two sides of the inner wall of the fixed frame respectively. Can be more stable when the device is installed, avoid proximity switch in the device to receive the influence, guarantee personnel's use.

Description

Proximity switch's positioner
Technical Field
The present disclosure relates to positioning devices, and particularly to a positioning device for a proximity switch.
Background
A proximity switch is a position switch that can be operated without contact, and is widely used in the industries of machine tools, metallurgy, chemical engineering and the like.
In view of the above, chinese patent No. CN201620981156.7 proposes a proximity switch positioning device, which can realize the accurate positioning of a proximity switch by adjusting a bracket and a positioning seat, and connect the proximity switch and a hydraulic cylinder into an integral structure, thereby facilitating the disassembly and maintenance; chinese patent No. CN201721417683.6 proposes a proximity switch positioning device, which can reduce the signal loss and the time for replacing the proximity switch, reduce the labor intensity of workers, and improve the operation efficiency; the Chinese patent No. CN201420827461.1 provides a proximity switch fixing device, which can prevent the influence of the external environment on a positioning component, realize the positioning and protection of a proximity switch and facilitate the stable installation of the proximity switch on an installation bracket; and proximity switch's positioner is fixed not firm enough to proximity switch in the above-mentioned patent, and after proximity switch used for a long time, it received vibrations influence and easily produces not hard up, leads to proximity switch signal reception inaccurate, is unfavorable for personnel's use, and current proximity switch's positioner installation is not stable enough simultaneously, when installing proximity switch on devices such as lathe, because vibrations are great, the installation is unstable and produces the influence to proximity switch on the positioner easily, influences personnel's use.
Disclosure of Invention
The present invention is directed to a positioning device for a proximity switch, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a proximity switch's positioner, includes fixed frame, the fixed fixing base that is equipped with in middle part of fixed frame inner wall bottom, the fixed slot has been seted up at the middle part on fixing base top, the inner wall of fixed slot alternates with the middle part of proximity switch outer wall and is connected, the bottom of fixed frame inner wall both sides is all fixed and is equipped with the chucking spring, two one side of chucking spring respectively with the middle part fixed connection on one side of two arc chucking boards, the fixed two connecting pipes that are equipped with in middle part on fixed frame inner wall top, two the inner wall of connecting pipe is all fixed and is equipped with taut spring, two the bottom of taut spring respectively with the both sides fixed connection on.
Preferably, the middle part of the top end of the fixing frame is provided with a pressing screw hole, the inner wall of the pressing screw hole is in threaded connection with the middle part of the outer wall of the pressing bolt, and the bottom end of the pressing bolt is fixedly provided with a protection round block.
Preferably, one side of the outer wall of the proximity switch is fixedly provided with two hexagonal disassembly blocks, the surface of the outer wall of the proximity switch is carved with an external thread, and the middle part of one end of the proximity switch is fixedly provided with a wire.
Preferably, the both sides of fixed frame bottom respectively with the both sides fixed connection on support frame top, the both sides of support frame bottom respectively with the middle part fixed connection on two mounting panel tops, two the mounting hole has all been seted up to four edges of mounting panel bottom.
Preferably, it is as described. The middle part of support frame one end both sides all is fixed and is equipped with first hinge, two the one end of first hinge all articulates there is the connecting rod, two the middle part of connecting rod one end respectively with two coupling spring's one end fixed connection, two coupling spring's the other end respectively with the both sides fixed connection of support frame one end bottom.
Preferably, one end of each connecting rod is fixedly connected with the middle of the top end of each auxiliary fixing plate through a second hinge, and the two sides of the top end of each auxiliary fixing plate are provided with auxiliary fixing holes.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the clamping spring connected through the fixing frame is connected with the arc-shaped clamping plate, the proximity switch can be clamped, the fixing base is matched with the arc-shaped pressing plate to fix the proximity switch, the tensioning spring in the connecting pipe tensions the arc-shaped pressing plate, the arc-shaped pressing plate can be pressed tightly by the pressing bolt, the proximity switch is ensured to be fixed more firmly, the proximity switch is prevented from being influenced by vibration, the proximity switch is prevented from loosening, the normal use of the proximity switch is ensured, the connecting rod connected with the mounting plate through the supporting frame is hinged to the second hinge on the auxiliary fixing plate, the connecting rod is connected with the supporting frame through the connecting spring, the device can be more stable during installation, the proximity switch in the device is prevented from being influenced, and the use of personnel is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
figure 2 is a schematic view of the structure of the fixed frame of the invention;
fig. 3 is a schematic structural view of the auxiliary fixing mechanism of the present invention.
In the figure: 1. a fixing frame; 2. a proximity switch; 3. a wire; 4. a chucking spring; 5. a support frame; 6. mounting a plate; 7. a first hinge; 8. a connecting rod; 9. a connecting spring; 10. a second hinge; 11. an auxiliary fixing plate; 12. a fixed seat; 13. an arc-shaped clamping plate; 14. a connecting pipe; 15. tensioning the spring; 16. an arc-shaped pressing plate; 17. and (4) compressing the bolt.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Embodiment 1 is as shown in fig. 1-2, including fixed frame 1, the fixed fixing base 12 that is equipped with in the middle part of fixed frame 1 inner wall bottom, the fixed slot has been seted up at the middle part on fixed base 12 top, the inner wall of fixed slot alternates with the middle part of proximity switch 2 outer wall and is connected, the bottom of fixed frame 1 inner wall both sides all is fixed and is equipped with chucking spring 4, one side of two chucking spring 4 respectively with the middle part fixed connection on one side of two arc chucking plate 13, the fixed two connecting pipes 14 that are equipped with in middle part on fixed frame 1 inner wall top, the inner wall of two connecting pipes 14 is all fixed and is equipped with tensioning spring 15, the bottom of two tensioning spring 15 respectively with.
Embodiment 2 is on embodiment 1's basis as shown in fig. 2, the inner wall of two arc chucking plates 13 and the inner wall of arc clamp plate 16 are all fixed and are equipped with the silica gel protective layer, and fixing base 12 is made by the rubber material, can protect closing switch 2, and the middle part on fixed frame 1 top has been seted up and has been compressed tightly the screw, compresses tightly the inner wall of screw and the middle part threaded connection who compresses tightly 17 outer walls, and the bottom mounting who compresses tightly 17 is equipped with the protection circle piece.
Embodiment 3 is based on embodiment 1 and as shown in fig. 1, two hexagonal disassembly blocks are fixedly arranged on one side of the outer wall of the proximity switch 2, an external thread is carved on the surface of the outer wall of the proximity switch 2, and a lead 3 is fixedly arranged in the middle of one end of the proximity switch 2.
Embodiment 4 is based on embodiment 1 and as shown in fig. 1, two sides of the bottom end of the fixed frame 1 are respectively and fixedly connected with two sides of the top end of the support frame 5, two sides of the bottom end of the support frame 5 are respectively and fixedly connected with the middle parts of the top ends of the two mounting plates 6, and four corners of the bottom ends of the two mounting plates 6 are respectively provided with a mounting hole.
Embodiment 5 is as shown in fig. 1 on the basis of embodiment 4, the middle parts of both sides of one end of the support frame 5 are all fixedly provided with first hinges 7, one ends of the two first hinges 7 are all hinged with connecting rods 8, the middle parts of one ends of the two connecting rods 8 are respectively fixedly connected with one ends of two connecting springs 9, and the other ends of the two connecting springs 9 are respectively fixedly connected with both sides of the bottom of one end of the support frame 5.
Embodiment 6 is on embodiment 5's basis as shown in fig. 1, the one end of two connecting rods 8 all through second hinge 10 respectively with the middle part fixed connection on 11 tops of two auxiliary fixed plate, the auxiliary fixed orifices has all been seted up to the both sides on 11 tops of two auxiliary fixed plate, auxiliary fixed plate 11 and the cooperation of mounting panel 6, can guarantee that the device installation is more stable.
Embodiment 7 as shown in fig. 1-3, the positioning device of the proximity switch includes a fixing frame 1, a fixing seat 12 is fixedly disposed in the middle of the bottom end of the inner wall of the fixing frame 1, a fixing groove is formed in the middle of the top end of the fixing seat 12, the inner wall of the fixing groove is inserted into and connected with the middle of the outer wall of the proximity switch 2, clamping springs 4 are fixedly disposed at the bottoms of two sides of the inner wall of the fixing frame 1, one side of each of the two clamping springs 4 is fixedly connected with the middle of one side of each of two arc-shaped clamping plates 13, two connecting pipes 14 are fixedly disposed in the middle of the top end of the inner wall of the fixing frame 1, tensioning springs 15 are fixedly disposed on the inner walls of the two connecting pipes 14, the bottom ends of the two tensioning springs 15 are fixedly connected with two sides of the top end of an arc-shaped pressing plate 16, a;
two hexagonal disassembly blocks are fixedly arranged on one side of the outer wall of the proximity switch 2, external threads are carved on the surface of the outer wall of the proximity switch 2, a wire 3 is fixedly arranged in the middle of one end of the proximity switch 2, two sides of the bottom end of the fixing frame 1 are fixedly connected with two sides of the top end of the supporting frame 5 respectively, two sides of the bottom end of the supporting frame 5 are fixedly connected with the middle of the top ends of the two installation plates 6 respectively, and installation holes are formed in four corners of the bottom ends of the two installation plates 6. The middle part of 5 one end both sides of support frame is all fixed and is equipped with first hinge 7, the one end of two first hinges 7 all articulates there is connecting rod 8, the middle part of 8 one ends of two connecting rods respectively with the one end fixed connection of two coupling spring 9, the other end of two coupling spring 9 respectively with the both sides fixed connection of 5 one end bottoms of support frame, the one end of two connecting rods 8 all through second hinge 10 respectively with the middle part fixed connection on 11 tops of two auxiliary fixed plate, auxiliary fixed orifices has all been seted up to the both sides on 11 tops of two auxiliary fixed plate.
It should be noted that the invention is a positioning device of a proximity switch, when in use, a support frame 5 is connected with a mounting plate 6, a person pre-installs the positioning device through a mounting hole arranged on the mounting plate 6, then the person rotates a connecting rod 8, the connecting rod 8 rotates on a first hinge 7 arranged on the support frame 5, an auxiliary fixing plate 11 rotates to be close to the installation position and is fixed through an auxiliary fixing hole arranged, the connecting rod 8 is connected with the support frame 5 through a connecting spring 9, the device can be more stable after installation, then the person holds the proximity switch 2, presses two arc-shaped clamping plates 13, then penetrates the proximity switch 2 between the two arc-shaped clamping plates 13, the two clamping springs 4 act on the arc-shaped clamping plates 13 to clamp the proximity switch 2, the proximity switch 2 is arranged on a fixing groove arranged on a fixing seat 12, the person screws a pressing bolt 17, can make pressure bolt 17 be used in arc clamp plate 16, take-up spring 15 in the connecting pipe 14 is taut to arc clamp plate 16, and pressure bolt 17 is used arc clamp plate 16 and can fix proximity switch 2 with fixing base 12 cooperation, can effectively reduce the vibrations that proximity switch 2 received, guarantees proximity switch 2's normal use.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a proximity switch's positioner, includes fixed frame (1), its characterized in that, the fixed fixing base (12) that is equipped with in middle part of fixed frame (1) inner wall bottom, the fixed slot has been seted up at the middle part on fixed base (12) top, the inner wall of fixed slot alternates with the middle part of proximity switch (2) outer wall to be connected, the bottom of fixed frame (1) inner wall both sides is all fixed and is equipped with chucking spring (4), two one side of chucking spring (4) respectively with the middle part fixed connection of two arc chucking boards (13) one side, the middle part on fixed frame (1) inner wall top is fixed and is equipped with two connecting pipes (14), two the inner wall of connecting pipe (14) is all fixed and is equipped with taut spring (15), two the bottom of taut spring (15) respectively with the both sides fixed connection on arc clamp plate.
2. The positioning device of a proximity switch as recited in claim 1, further comprising: the middle part of the top end of the fixing frame (1) is provided with a pressing screw hole, the inner wall of the pressing screw hole is in threaded connection with the middle part of the outer wall of the pressing bolt (17), and a protection round block is fixedly arranged at the bottom end of the pressing bolt (17).
3. The positioning device of a proximity switch as recited in claim 1, further comprising: the fixed piece of two hexagonal dismantlements that is equipped with in one side of proximity switch (2) outer wall, and the surface of proximity switch (2) outer wall is carved and is equipped with the external screw thread, the fixed wire (3) that are equipped with in middle part of proximity switch (2) one end.
4. The positioning device of a proximity switch as recited in claim 1, further comprising: the both sides of fixed frame (1) bottom respectively with the both sides fixed connection on support frame (5) top, the both sides of support frame (5) bottom respectively with the middle part fixed connection on two mounting panel (6) tops, two the mounting hole has all been seted up to four edges of mounting panel (6) bottom.
5. The positioning device of a proximity switch as recited in claim 4, further comprising: the middle part of support frame (5) one end both sides is all fixed and is equipped with first hinge (7), two the one end of first hinge (7) all articulates there is connecting rod (8), two the middle part of connecting rod (8) one end respectively with the one end fixed connection of two connecting spring (9), two the other end of connecting spring (9) respectively with the both sides fixed connection of support frame (5) one end bottom.
6. The middle part of support frame (5) one end both sides is all fixed and is equipped with first hinge (7), two the one end of first hinge (7) all articulates there is connecting rod (8), two the middle part of connecting rod (8) one end respectively with the one end fixed connection of two coupling spring (9), two the other end of coupling spring (9) respectively with the both sides fixed connection of support frame (5) one end bottom.
7. The positioning device of a proximity switch as recited in claim 5, further comprising: two the one end of connecting rod (8) all passes through second hinge (10) respectively with the middle part fixed connection on two auxiliary fixed plate (11) tops, two auxiliary fixed orifices have all been seted up to the both sides on auxiliary fixed plate (11) top.
8. The positioning device of the proximity switch comprises a fixing frame (1) and is characterized in that a fixing seat (12) is fixedly arranged in the middle of the bottom end of the inner wall of the fixing frame (1), a fixing groove is formed in the middle of the top end of the fixing seat (12), the inner wall of the fixing groove is connected with the middle of the outer wall of the proximity switch (2) in an inserting manner, clamping springs (4) are fixedly arranged at the bottoms of two sides of the inner wall of the fixing frame (1), one side of each of the two clamping springs (4) is fixedly connected with the middle of one side of each of two arc-shaped clamping plates (13), two connecting pipes (14) are fixedly arranged in the middle of the top end of the inner wall of the fixing frame (1), tensioning springs (15) are fixedly arranged on the inner walls of the two connecting pipes (14), the bottom ends of the two tensioning springs (15) are fixedly, a pressing screw hole is formed in the middle of the top end of the fixing frame (1), the inner wall of the pressing screw hole is in threaded connection with the middle of the outer wall of the pressing bolt (17), and a protection round block is fixedly arranged at the bottom end of the pressing bolt (17);
the fixed piece of two hexagonal dismantlements that is equipped with in one side of proximity switch (2) outer wall, and the surface of proximity switch (2) outer wall is carved and is equipped with the external screw thread, the fixed wire (3) that are equipped with in middle part of proximity switch (2) one end, the both sides of fixed frame (1) bottom respectively with the both sides fixed connection on support frame (5) top, the both sides of support frame (5) bottom respectively with the middle part fixed connection on two mounting panel (6) tops, two the mounting hole has all been seted up to four edges of mounting panel (6) bottom, the installation of the utility model discloses a safety device.
9. The middle part of support frame (5) one end both sides is all fixed and is equipped with first hinge (7), two the one end of first hinge (7) all articulates there is connecting rod (8), two the middle part of connecting rod (8) one end respectively with the one end fixed connection of two coupling spring (9), two the other end of coupling spring (9) respectively with the both sides fixed connection of support frame (5) one end bottom, two the one end of connecting rod (8) all through second hinge (10) respectively with the middle part fixed connection on two auxiliary fixed plate (11) tops, two auxiliary fixed orifices have all been seted up to the both sides on auxiliary fixed plate (11) top.
CN202011165945.0A 2020-10-27 2020-10-27 Proximity switch's positioner Withdrawn CN112332826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011165945.0A CN112332826A (en) 2020-10-27 2020-10-27 Proximity switch's positioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011165945.0A CN112332826A (en) 2020-10-27 2020-10-27 Proximity switch's positioner

Publications (1)

Publication Number Publication Date
CN112332826A true CN112332826A (en) 2021-02-05

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CN202011165945.0A Withdrawn CN112332826A (en) 2020-10-27 2020-10-27 Proximity switch's positioner

Country Status (1)

Country Link
CN (1) CN112332826A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113888843A (en) * 2021-09-03 2022-01-04 广州市加杰机械设备有限公司 Dry-type trolley in-place detection alarm device, method and system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113888843A (en) * 2021-09-03 2022-01-04 广州市加杰机械设备有限公司 Dry-type trolley in-place detection alarm device, method and system
CN113888843B (en) * 2021-09-03 2022-12-06 广州市加杰机械设备有限公司 Dry-type trolley in-place detection alarm device, method and system

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Application publication date: 20210205

WW01 Invention patent application withdrawn after publication