CN113187777A - Sensor locking installation mechanism - Google Patents

Sensor locking installation mechanism Download PDF

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Publication number
CN113187777A
CN113187777A CN202110605264.XA CN202110605264A CN113187777A CN 113187777 A CN113187777 A CN 113187777A CN 202110605264 A CN202110605264 A CN 202110605264A CN 113187777 A CN113187777 A CN 113187777A
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CN
China
Prior art keywords
mounting
sensor
seat
connecting seat
piece
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Pending
Application number
CN202110605264.XA
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Chinese (zh)
Inventor
黄超
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.)
Dongguan Iqinor Sensor Technology Co ltd
Original Assignee
Dongguan Iqinor Sensor Technology 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.)
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Publication date
Application filed by Dongguan Iqinor Sensor Technology Co ltd filed Critical Dongguan Iqinor Sensor Technology Co ltd
Priority to CN202110605264.XA priority Critical patent/CN113187777A/en
Publication of CN113187777A publication Critical patent/CN113187777A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20Other details, e.g. assembly with regulating devices
    • F15B15/28Means for indicating the position, e.g. end of stroke
    • F15B15/2892Means for indicating the position, e.g. end of stroke characterised by the attachment means

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Clamps And Clips (AREA)

Abstract

The invention belongs to the technical field of sensors, and particularly relates to a sensor locking and mounting mechanism which is used for being mounted on a connecting rod of an air cylinder; comprises a mounting seat, a connecting seat, a pressing piece and a locking piece; the mounting seat is provided with a fixing piece for fixing the mounting seat on a connecting rod of the air cylinder; a mounting position extends from the end part of the mounting seat, and the connecting seat is connected with the mounting seat in a relatively rotating manner; the connecting seat is provided with a mounting groove for mounting the sensor; the pressing piece is arranged on the connecting seat and used for pressing the sensor in the mounting groove; the locking piece is used for locking the connecting seat on the mounting seat after rotating and adjusting the angle. The bottom surface of the connecting seat is attached to the surface of the cylinder body of the cylinder by rotating the connecting seat; the connecting seat is locked and fixed on the mounting seat through the locking piece, so that the connecting seat is prevented from loosening; after the sensor is installed in the installation groove, the sensor is prevented from loosening, and the sensing stability of the sensor can be effectively guaranteed.

Description

Sensor locking installation mechanism
Technical Field
The invention belongs to the technical field of sensors, and particularly relates to a sensor locking and mounting mechanism.
Background
Many cylinders currently require sensors to be installed so that the stroke of the cylinder can be controlled. In the existing cylinder industry, a high-thrust cylinder generally comprises a cylinder body 1, a front end cover 2, a rear end cover 3, a piston rod 4 and a connecting rod 5; the front end covers 2 and the rear end cover 3 are respectively arranged at two ends of the cylinder body 1; the 4 connecting rods 5 are fixedly connected with the front end cover 2 and the rear end cover 3, and refer to fig. 1. For the cylinder of this construction; the mounting seat of the sensor is arranged on the connecting rod. However, when the current sensor mounting seat is locked on the connecting rod, the mounting seat of the sensor is difficult to be attached to the cylinder body, so that the sensor has induction errors or is out of order.
Disclosure of Invention
The invention aims to provide a sensor locking and mounting mechanism, which aims to solve the problem that when the existing sensor is mounted on a connecting rod of an air cylinder, the sensor has induction errors or fails.
In order to achieve the above object, an embodiment of the present invention provides a sensor locking and mounting mechanism, which is used for being mounted on a connecting rod of an air cylinder; comprises a mounting seat, a connecting seat, a pressing piece and a locking piece; the mounting seat is provided with a fixing piece for fixing the mounting seat on a connecting rod of the air cylinder; a mounting position extends from the end part of the mounting seat, and the connecting seat is connected with the mounting seat in a relatively rotating manner; the connecting seat is provided with a mounting groove for mounting the sensor; the pressing piece is arranged on the connecting seat and used for pressing the sensor in the mounting groove; the locking piece is used for locking the connecting seat on the mounting seat after rotating and adjusting the angle.
The sensor fixing device is characterized by further comprising a connecting shaft, the connecting shaft is connected with the installation position, the connecting seat is rotatably connected with the connecting shaft, and the locking piece is arranged on the connecting seat and used for fixing the connecting seat on the connecting shaft and extruding the pressing piece to tightly press the sensor in the installation groove.
Furthermore, the connecting seat is provided with a clamping groove clamped on the connecting shaft, the clamping groove enables the connecting seat to form an upper clamping arm and a lower clamping arm, and the top surface of the mounting groove is of an opening structure; the pressing piece is attached to the upper surface of the connecting seat, one end of the pressing piece extends to the opening of the mounting groove, and the pressing piece is used for limiting the sensor arranged in the mounting groove; the retaining member passes in proper order compress tightly the piece with press from both sides the last arm lock in groove, and with press from both sides the lower arm lock in groove and be connected, be used for the extrusion press from both sides the groove and press from both sides tightly on the connecting rod with compress tightly the spacing sensor that sets up in the mounting groove of piece.
Furthermore, the lateral wall of connecting seat outwards extends has connecting portion, press from both sides the groove and locate on the connecting portion.
Furthermore, the upper surface of the connecting seat is also provided with a positioning notch, and one end of the pressing piece is positioned in the positioning notch; the two sides of the pressing piece are bent downwards to wrap the upper clamping arm and provided with first limiting plates.
Furthermore, the bottom of the connecting seat is also provided with a reinforced bottom plate, and the locking piece sequentially penetrates through the pressing piece, the upper clamping arm and the lower clamping arm to be connected with the reinforced bottom plate.
Furthermore, two sides of the reinforcing bottom plate are bent upwards to form second limiting plates wrapping two sides of the lower clamping arm; one end of the reinforcing bottom plate, which is far away from the clamping groove, is bent upwards to form a bent part, and a hook part limited on the top surface of the connecting seat is bent upwards in the reverse direction of the bent part; the outer surface of the connecting seat is also provided with a concave part for limiting the reinforcing bottom plate, the bending part and the hook part.
Further, the locking piece is a locking screw.
Furthermore, the bottom of the mounting seat is provided with a hook groove used for being clamped on a connecting rod of the cylinder; the fixing piece is a bolt arranged at one end of the mounting seat and is used for being pressed on a connecting rod of the air cylinder.
Further, the mounting seat comprises two mounting plates which are oppositely arranged and a connecting piece connected between the two mounting plates; the connecting seat is connected between the two mounting plates, and the fixing piece penetrates through the connecting piece.
One or more technical solutions in the sensor locking and mounting mechanism provided by the embodiment of the present invention at least have the following technical effects:
when the sensor is installed on the outer side of the cylinder, the installation seat is connected to the connecting rod of the cylinder, and the installation seat is locked and fixed on the connecting rod of the cylinder through the fixing piece. The bottom surface of the connecting seat is attached to the surface of the cylinder body of the cylinder by rotating the connecting seat; the connecting seat is locked and fixed on the mounting seat through the locking piece, so that the connecting seat is prevented from loosening; after the sensor is installed in the installation groove, the sensor is prevented from loosening, and the sensing stability of the sensor can be effectively guaranteed. And the sensor locking and mounting mechanism can adapt to cylinders with structures of different sizes.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a sensor lock mounting mechanism provided in an air cylinder according to an embodiment of the present invention.
Fig. 2 is a structural diagram of a sensor lock mounting mechanism according to an embodiment of the present invention.
Fig. 3 is a bottom structure view of a sensor lock mounting mechanism according to an embodiment of the present invention.
Fig. 4 is a structural diagram of an embodiment of the connection seat and the mounting seat of the sensor lock mounting mechanism according to the embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the invention.
In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In one embodiment of the present invention, referring to fig. 1 to 4, a sensor lock mounting mechanism 10 is provided for mounting on a connecting rod 5 of a cylinder. Specifically, the sensor lock mounting mechanism includes a mounting seat 100, a connecting seat 200, a pressing member 300, and a locking member 400. The mounting seat 100 is provided with a fixing member 500 for fixing the mounting seat 100 to the connecting rod 500 of the cylinder. The end of the mounting seat 100 extends to form a mounting position 101, and the connecting seat 200 is connected with the mounting seat 100 in a relatively rotatable manner. The connecting seat 200 is provided with a mounting groove 201 for mounting the sensor. The pressing member 300 is disposed on the connection seat 200, and is used for pressing the sensor in the installation groove 201. The locking member 400 is used for locking the connecting seat 200 on the mounting seat 100 after rotating to adjust the angle.
The sensor lock mounting mechanism 10 of the present embodiment is configured such that, when the sensor is mounted on the outside of the cylinder, the mounting base 100 is attached to the connecting rod 5 of the cylinder, and the mounting base 100 is locked to the connecting rod 5 fixed to the cylinder by the fixing member 500. The bottom surface of the connecting base 200 is attached to the surface of the cylinder body 1 of the cylinder by rotating the connecting base 200; and then the connecting seat 200 is locked and fixed on the mounting seat 100 by the locking piece 400, so that the connecting seat 200 is prevented from being loosened. After the sensor is installed in the mounting groove 201, the sensor is prevented from loosening, and the sensing stability of the sensor can be effectively guaranteed. And the sensor locking and mounting mechanism can adapt to cylinders with structures of different sizes.
Further, referring to fig. 2 to 4, the sensor locking and mounting mechanism 10 further comprises a connecting shaft 600, the connecting shaft 600 is connected with the mounting position 101, the connecting seat 200 is rotatably connected with the connecting shaft 600, and the locking member 400 is arranged on the connecting seat 200 and used for fixing the connecting seat 200 on the connecting shaft 600 and extruding the pressing member 300 to press the sensor in the mounting groove 201. In this embodiment, after the bottom of connecting seat 200 is laminated with the cylinder body 1 surface of cylinder, retaining member 400 is when locking connecting seat 200 on connecting axle 600, and locking compresses tightly piece 300 for compress tightly piece 300 and compress tightly spacing in mounting groove 201 with the sensor, the installation and the dismantlement of the sensor of being more convenient for.
Specifically, referring to fig. 2 to 4, the connecting base 200 is provided with a clamping groove 202 clamped on the connecting shaft 600, the clamping groove 202 enables the connecting base 200 to form an upper clamping arm and a lower clamping arm, and the top surface of the mounting groove 201 is an opening structure. The pressing piece 300 is attached to the upper surface of the connecting seat 200, and one end of the pressing piece extends to the opening of the mounting groove 201 to limit the sensor arranged in the mounting groove 201. Retaining member 400 passes in proper order compress tightly 300 with press from both sides the last arm lock of groove 202, and with press from both sides the lower arm lock of groove 202 and be connected, be used for the extrusion press from both sides groove 202 and press from both sides tightly on the connecting rod 600 and compress tightly the spacing sensor that sets up in mounting groove 201 of piece 300. Specifically, when the clamping groove 202 is clamped on the connecting shaft 600, the locking member 400 tightens the upper clamping arm and the lower clamping arm, so that the upper clamping arm and the lower clamping arm clamp the connecting shaft 600, and simultaneously, the locking member 400 compresses the pressing member 300 on the upper surface of the connecting socket 200, and the end of the pressing member 300 compresses the sensor in the mounting groove 201.
Further, a connecting portion 203 extends outwardly from a sidewall of the connecting base 200, and the clamping groove 202 is formed on the connecting portion 203. In this embodiment, it is not only convenient for the connecting base 200 to be connected with the connecting shaft 600, but also convenient for the upper and lower clamping arms to deform when the locking member 400 presses the clamping groove 202, thereby generating a larger clamping force.
Further, referring to fig. 2 to 4, the upper surface of the connecting seat 200 is further provided with a positioning notch (not shown in the drawings), and one end of the pressing member 300 is positioned in the positioning notch. Two sides of the pressing piece 300 are bent downwards to wrap the upper clamping arm and are provided with first limiting plates 301. In this embodiment, make pressing member 300 fix a position on connecting seat 200 through location breach and first limiting plate 301, avoid connecting seat 200 not hard up.
Still further, referring to fig. 2 to 4, a reinforcing bottom plate 700 is further disposed at the bottom of the connecting seat 200, and the locking member 400 sequentially penetrates through the pressing member 300, the upper clamping arm and the lower clamping arm to be connected to the reinforcing bottom plate 700. In this embodiment, the stress areas of the upper and lower clamping arms are increased by the pressing member 300 and the reinforcing base plate 700, so that the upper and lower clamping arms are prevented from being broken by concentrated extrusion force, and the connecting socket 200 is protected.
Further, referring to fig. 2 to 4, two sides of the reinforcing bottom plate 700 are bent upwards to form second limiting plates 701 wrapping two sides of the lower clamping arm. One end of the reinforcing bottom plate 700, which is far away from the clamping groove 202, is bent upwards to form a bent portion 702, and a hook portion 703 limited on the top surface of the connecting base 200 is bent upwards in the opposite direction of the bent portion 702. The outer surface of the connecting base 200 is further provided with a concave part for limiting the reinforcing bottom plate 700, the bending part 702 and the hook part 703; so as to limit the reinforced bottom sheet 700. The reinforcing bottom plate 700 is bent to form a second limiting plate 701, a bent portion 702 and a hook portion 703, so that the strength of the side wall formed by the lower clamping arm and the mounting groove 201 is increased, and the connecting base 200 is prevented from being broken along the mounting groove 201 and the clamping groove 202.
Further, the locker 400 is a locking screw.
Further, referring to fig. 2 to 4, a hook groove 102 is disposed at the bottom of the mounting base 100 and used for being clamped on the connecting rod 5 of the cylinder. The fixing member 500 is a bolt provided at one end of the mounting base 100, and is configured to be pressed against the connecting rod 5 of the cylinder. In this embodiment, after the hook groove 102 of the mounting base 100 is hooked on the connecting rod 5, and after the angle is adjusted, the fixing member 500 locks the mounting base 100 on the connecting rod 5.
Further, referring to fig. 2 to 4, the mounting base 100 includes two opposite mounting plates 110 and a connecting member 120 connected between the two mounting plates 110. The connecting base 200 is connected between the two mounting plates 110, specifically, the connecting shaft 600 is fixedly connected between the two mounting plates 110, the connecting base 200 is connected to the connecting shaft 600, and the fixing member 500 is inserted into the connecting member 120. When the hook groove 102 hooks on the connecting rod 5, the connecting rod 5 is pressed by the fixing member 500, so that the connecting rod 5 is pressed against the inner side wall of the hook groove 102.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A sensor locking and mounting mechanism is used for being mounted on a connecting rod of an air cylinder; the device is characterized by comprising an installation seat, a connecting seat, a pressing piece and a locking piece; the mounting seat is provided with a fixing piece for fixing the mounting seat on a connecting rod of the air cylinder; a mounting position extends from the end part of the mounting seat, and the connecting seat is connected with the mounting seat in a relatively rotating manner; the connecting seat is provided with a mounting groove for mounting the sensor; the pressing piece is arranged on the connecting seat and used for pressing the sensor in the mounting groove; the locking piece is used for locking the connecting seat on the mounting seat after rotating and adjusting the angle.
2. The sensor lock mounting mechanism of claim 1 wherein: the sensor fixing device is characterized by further comprising a connecting shaft, the connecting shaft is connected with the mounting position, the connecting seat is rotatably connected with the connecting shaft, and the locking piece is arranged on the connecting seat and used for fixing the connecting seat on the connecting shaft and extruding the pressing piece to tightly press the sensor in the mounting groove.
3. The sensor lock mounting mechanism of claim 2 wherein: the connecting seat is provided with a clamping groove clamped on the connecting shaft, the clamping groove enables the connecting seat to form an upper clamping arm and a lower clamping arm, and the top surface of the mounting groove is of an opening structure; the pressing piece is attached to the upper surface of the connecting seat, one end of the pressing piece extends to the opening of the mounting groove, and the pressing piece is used for limiting the sensor arranged in the mounting groove; the retaining member passes in proper order compress tightly the piece with press from both sides the last arm lock in groove, and with press from both sides the lower arm lock in groove and be connected, be used for the extrusion press from both sides the groove and press from both sides tightly on the connecting rod with compress tightly the spacing sensor that sets up in the mounting groove of piece.
4. The sensor lock mounting mechanism of claim 3 wherein: the lateral wall of connecting seat outwards extends has connecting portion, press from both sides the groove and locate on the connecting portion.
5. The sensor lock mounting mechanism of claim 4 wherein: the upper surface of the connecting seat is also provided with a positioning notch, and one end of the pressing piece is positioned in the positioning notch; the two sides of the pressing piece are bent downwards to wrap the upper clamping arm and provided with first limiting plates.
6. The sensor locking and mounting mechanism according to any one of claims 3 to 5, wherein: the bottom of the connecting seat is further provided with a reinforcing bottom plate, and the locking piece sequentially penetrates through the pressing piece, the upper clamping arm and the lower clamping arm to be connected with the reinforcing bottom plate.
7. The sensor lock mounting mechanism of claim 6 wherein: two sides of the reinforcing bottom plate are bent upwards to form second limiting plates wrapping two sides of the lower clamping arm; one end of the reinforcing bottom plate, which is far away from the clamping groove, is bent upwards to form a bent part, and a hook part limited on the top surface of the connecting seat is bent upwards in the reverse direction of the bent part; the outer surface of the connecting seat is also provided with a concave part for limiting the reinforcing bottom plate, the bending part and the hook part.
8. The sensor locking and mounting mechanism according to any one of claims 3 to 5, wherein: the locking piece is a locking screw.
9. The sensor locking and mounting mechanism according to any one of claims 1 to 5, wherein: the bottom of the mounting seat is provided with a hook groove used for being clamped on a connecting rod of the air cylinder; the fixing piece is a bolt arranged at one end of the mounting seat and is used for being pressed on a connecting rod of the air cylinder.
10. The sensor lock mounting mechanism of claim 9 wherein: the mounting seat comprises two mounting plates which are oppositely arranged and a connecting piece connected between the two mounting plates; the connecting seat is connected between the two mounting plates, and the fixing piece penetrates through the connecting piece.
CN202110605264.XA 2021-05-31 2021-05-31 Sensor locking installation mechanism Pending CN113187777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110605264.XA CN113187777A (en) 2021-05-31 2021-05-31 Sensor locking installation mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110605264.XA CN113187777A (en) 2021-05-31 2021-05-31 Sensor locking installation mechanism

Publications (1)

Publication Number Publication Date
CN113187777A true CN113187777A (en) 2021-07-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110605264.XA Pending CN113187777A (en) 2021-05-31 2021-05-31 Sensor locking installation mechanism

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1205400A (en) * 1997-07-16 1999-01-20 速睦喜股份有限公司 Sensor mounting device in fluid pressure cylinder
CN105697452A (en) * 2016-03-22 2016-06-22 周玉翔 High-power hydraulic device with temperature protection device
CN212567430U (en) * 2020-05-21 2021-02-19 东莞市艾奇诺传感器科技有限公司 Universal fixing support for combined modular intelligent magnetic sensor
CN214888098U (en) * 2021-05-31 2021-11-26 东莞市艾奇诺传感器科技有限公司 Sensor locking installation mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1205400A (en) * 1997-07-16 1999-01-20 速睦喜股份有限公司 Sensor mounting device in fluid pressure cylinder
CN105697452A (en) * 2016-03-22 2016-06-22 周玉翔 High-power hydraulic device with temperature protection device
CN212567430U (en) * 2020-05-21 2021-02-19 东莞市艾奇诺传感器科技有限公司 Universal fixing support for combined modular intelligent magnetic sensor
CN214888098U (en) * 2021-05-31 2021-11-26 东莞市艾奇诺传感器科技有限公司 Sensor locking installation mechanism

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