Sensor assembling and positioning equipment

Abstract

The utility model relates to the technical field of positioning equipment, in particular to sensor assembling and positioning equipment. According to the technical scheme, the clamping device comprises an assembly frame, an installation base is installed on the assembly frame in a sliding mode, the clamping device further comprises an arc-shaped plate fixedly installed in the installation base, a clamping arm is hinged to one side of the arc-shaped plate, a fixing assembly used for fixing the clamping arm is arranged on the other side of the arc-shaped plate, and an auxiliary supporting plate is installed at the bottom of the installation base in a sliding mode. According to the utility model, the sensor can be limited and fixed by the clamping arm by placing the limiting plate at one end of the clamping arm into the rectangular groove, the sensor can be fixed by the clamping arm without a tool, the installation is simple, and the use is convenient; meanwhile, the height position of the sensor is adjusted, and the sensor is convenient to assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning equipment, in particular to a sensor assembly positioning equipment. Background Art

[0002] There is a sensor assembly positioning tool in the prior art, which relates to the field of sensor assembly technology, specifically a sensor assembly positioning tool, including an assembly frame, a mounting base, a servo motor, a lead screw, and a screw sleeve, wherein the mounting base is fixedly mounted on the top of the assembly frame, the servo motor is fixedly mounted on the top of the mounting base, the lead screw is fixedly mounted on the output shaft of the servo motor, the screw sleeve is threadedly connected to the outer surface of the lead screw, and the front and rear sides of the screw sleeve are fixedly mounted with limited blocks. The sensor assembly positioning tool can rotate the lead screw through the servo motor, so that the screw sleeve moves downward, the screw sleeve can drive the connecting rod to move downward, the connecting rod can drive the positioning center to move downward, and the positioning center can drive the positioning arm to move the bottom of the positioning arm inward, thereby automatically calibrating and re-fixing the sensor, thereby making the sensor more stable during assembly.

[0003] In the above working process, a tightening nut is used to fix the clamping arm and the sensor. However, since specific tools are required for installing and removing the tightening nut, the installation and removal of the tightening nut are both troublesome. Therefore, we propose a sensor assembly positioning device. Summary of the invention

[0004] The purpose of the utility model is to propose a sensor assembly positioning device in view of the problems existing in the background technology.

[0005] The technical solution of the utility model: a sensor assembly positioning device, including an assembly frame, a mounting base is slidably mounted on the assembly frame, and also includes:

[0006] An arc-shaped plate fixedly mounted in the mounting base, a clamping arm being hingedly connected to one side of the arc-shaped plate, and a fixing assembly for fixing the clamping arm being provided on the other side of the arc-shaped plate;

[0007] An auxiliary support plate is slidably mounted on the bottom of the mounting base.

[0008] Optionally, a mounting box is fixedly mounted on one side of the assembly frame, the mounting base is slidably mounted in the mounting box, a screw is rotatably mounted in the mounting box, a motor for driving the screw to rotate is fixedly mounted on the top of the assembly frame, and a slider threadably connected to the screw is fixedly mounted on one side of the mounting base.

[0009] Optionally, the output end of the motor is fixedly connected to one end of the screw rod, two sets of guide rods are fixedly installed in the installation box, and the sliders are slidably sleeved on the guide rods.

[0010] Optionally, a rubber pad is fixedly installed on one side of the clamping arm close to the mounting base, a connecting rod is fixedly installed on the side of the clamping arm away from the hinged end, a limiting plate is fixedly installed on one end of the connecting rod close to the mounting base, and a rectangular groove is opened on one side of the arc plate for the limiting plate to pass through.

[0011] Optionally, the fixing assembly includes moving rods slidably mounted on both sides of the rectangular groove, and limiting rods are hinged on the moving rods. The limiting rods are provided with rounded corners on one side close to the notch of the rectangular groove, and through holes are provided on both sides of the rectangular groove for the limiting rods to pass through.

[0012] Optionally, the fixing assembly further comprises two groups of round rods slidably mounted on the side of the movable rod away from the rectangular groove, one end of the limiting rod away from the rectangular groove is hinged to the round rod, one end of the round rod away from the clamping arm passes through the mounting base, and a pull plate is fixedly mounted between the ends of the two groups of round rods passing through the mounting base.

[0013] Optionally, the fixing assembly also includes a rectangular plate fixedly mounted on the side of the round rod away from the clamping arm, a mounting groove is opened in the mounting base, the rectangular plate is slidably mounted in the mounting groove, and a spring is fixedly connected between the side of the rectangular plate away from the clamping arm and the mounting groove.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] 1. The utility model uses an arc plate, a clamping arm, a moving rod, a round rod, a limit plate, a limit rod, a spring, and a rectangular plate to realize that the clamping arm can limit and fix the sensor by placing the limit plate at one end of the clamping arm into the rectangular groove, and the sensor is further fixed by the auxiliary support plate, so that the clamping arm can fix the sensor without tools, which is simple to install and easy to use;

[0016] 2. The utility model realizes the lifting and lowering of the mounting base through the mounting box, the screw rod, the motor, the guide rod and the slider, thereby realizing the adjustment of the height position of the sensor, which is convenient for the assembly of the sensor.

[0017] The utility model realizes that the clamping arm can limit and fix the sensor by placing the limit plate at one end of the clamping arm into the rectangular groove. The clamping arm can fix the sensor without tools, and the installation is simple and the use is convenient. At the same time, the height position of the sensor can be adjusted, which is convenient for the assembly of the sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Provide the overall structural diagram of the utility model;

[0019] Figure 2 A structural schematic diagram of the installation base in the utility model is given;

[0020] Figure 3 A schematic diagram of a top view cross-sectional structure of the mounting base in the utility model is given;

[0021] Figure 4 Given Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0022] Figure numerals: 1. assembly frame; 2. mounting base; 3. clamping arm; 4. sensor; 5. mounting box; 6. arc plate; 7. auxiliary support plate; 8. pull plate; 9. connecting rod; 10. limit plate; 11. fixed seat; 12. telescopic rod; 13. rubber pad; 14. spring; 15. round rod; 16. limit rod; 17. moving rod; 18. screw; 19. guide rod; 20. motor; 21. rectangular groove; 22. rectangular plate; 23. mounting groove. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0025] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] It should be noted that the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Example

[0030] like Figure 1-4 As shown, a sensor assembly and positioning device proposed by the utility model includes an assembly frame 1, a mounting base 2 is slidably installed on the assembly frame 1, a mounting box 5 is fixedly installed on one side of the assembly frame 1, the mounting base 2 is slidably installed in the mounting box 5, a screw 18 is rotatably installed in the mounting box 5, a motor 20 for driving the screw 18 to rotate is fixedly installed on the top of the assembly frame 1, a slider threadedly connected to the screw 18 is fixedly installed on one side of the mounting base 2, and the motor 20 is started to make the screw 18 rotate in the mounting box 5, so that the slider threadedly connected to the screw 18 slides in the mounting box 5, thereby driving the mounting base 2 fixedly connected to the slider to slide up and down, thereby realizing the adjustment of the height position of the sensor, which is convenient for the assembly of the sensor.

[0031] Among them, the output end of the motor 20 is fixedly connected to one end of the screw 18, and two sets of guide rods 19 are fixedly installed in the installation box 5. The sliders are slidably mounted on the guide rods 19. The guide rods 19 are used to improve the stability of the slider fixedly installed on one side of the installation base 2 when sliding in the installation box 5.

[0032] An arc plate 6 is fixedly installed in the mounting base 2, a clamping arm 3 is hinged on one side of the arc plate 6, and a fixing component for fixing the clamping arm 3 is provided on the other side of the arc plate 6. A rubber pad 13 is fixedly installed on the side of the clamping arm 3 close to the mounting base 2. The rubber pad 13 ensures close contact between the clamping arm 3 and the sensor 4 when the clamping arm 3 clamps the sensor 4, while avoiding the risk of scratches on the surface of the sensor 4 caused by the clamping arm 3. A connecting rod 9 is fixedly installed on the side of the clamping arm 3 away from the hinged end, and a limiting plate 10 is fixedly installed on the end of the connecting rod 9 close to the mounting base 2. A rectangular groove 21 for the limiting plate 10 to pass through is provided on one side of the arc plate 6.

[0033] Among them, the fixing component includes a moving rod 17 slidably installed on both sides of the rectangular groove 21, and a limiting rod 16 is hinged on the moving rod 17. The limiting rod 16 is provided with a rounded corner on one side close to the notch of the rectangular groove 21, and through holes for the limiting rod 16 to pass through are provided on both sides of the rectangular groove 21. When the limiting plate 10 is inserted into the rectangular groove 21, the limiting plate 10 moves to the rear side of the limiting rod 16 through the rounded corner set on one side of the limiting rod 16, so that the limiting rod 16 limits the limiting plate 10.

[0034] In addition, the fixing assembly also includes two groups of round rods 15 slidably installed on the side of the moving rod 17 away from the rectangular groove 21, and the end of the limiting rod 16 away from the rectangular groove 21 is hinged to the round rod 15, and the end of the round rod 15 away from the clamping arm 3 passes through the mounting base 2. A pull plate 8 is fixedly installed between the ends of the two groups of round rods 15 passing through the mounting base 2. By pulling the pull plate 8, the rectangular plate 22 moves in the mounting groove 23 toward the direction close to the pull plate 8, so that the limiting rod 16 swings around the axis of the column pin hinged to the moving rod 17, so that the end of the limiting rod 16 close to the limiting plate 10 is away from the limiting plate 10, and the clamping arm 3 can be directly pulled out of the rectangular groove 21, thereby releasing the clamping arm 3 from fixing the sensor 4.

[0035] Finally, the fixing assembly also includes a rectangular plate 22 fixedly installed on the side of the round rod 15 away from the clamping arm 3, and a mounting groove 23 is opened in the mounting base 2. The rectangular plate 22 is slidably installed in the mounting groove 23. A spring 14 is fixedly connected between the side of the rectangular plate 22 away from the clamping arm 3 and the mounting groove 23. Release the pull plate 8 to allow the spring 14 to rebound, thereby realizing the resetting of the limit rod 16.

[0036] like Figure 2 As shown, an auxiliary support plate 7 is slidably installed on the bottom of the mounting base 2, and a fixing seat 11 is fixedly installed on the bottom of the mounting base 2. A telescopic rod 12 is arranged in the fixing seat 11, and the top of the auxiliary support plate 7 is fixedly connected to the telescopic rod 12. When the clamping arm 3 limits and fixes the sensor 4, the auxiliary support plate 7 is pulled so that the auxiliary support plate 7 supports the bottom of the sensor 4, thereby further realizing the limit and fixation of the sensor 4.

[0037] Working principle: During the working process of the utility model, the sensor 4 is first placed in the arc plate 6 in the mounting base 2, and the limit plate 10 at one end of the clamping arm 3 is inserted into the rectangular groove 21 on one side of the arc plate 6. At this time, the limit plate 10 applies a force to the limit rod 16 toward the inside of the rectangular groove 21, so that the moving rod 17 hinged to the limit rod 16 slides toward the inside of the rectangular groove 21, so that the limit plate 10 moves to the rear side of the limit rod 16 through the rounded corner set on one side of the limit rod 16, so that the limit rod 16 limits the limit plate 10, thereby realizing the fixation of the clamping arm 3 to the sensor 4 without tools; when the sensor needs to be fixed When the sensor 4 is removed, it is only necessary to pull the pull plate 8 so that the rectangular plate 22 fixedly mounted on the round rod 15 moves in the mounting groove 23 toward the pull plate 8, so that the limit rod 16 hinged to the round rod 15 at one end swings around the axis of the column pin hinged to the moving rod 17, so that the end of the limit rod 16 close to the limit plate 10 moves away from the limit plate 10. At this time, the spring 14 is compressed, and the clamping arm 3 can be directly pulled out of the rectangular groove 21. At this time, the pull plate 8 is released, and the rebound of the spring 14 realizes the resetting of the limit rod 16, so that the clamping arm 3 releases the fixation of the sensor 4. The operation is simple and easy to use.

[0038] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A sensor assembly positioning device, comprising an assembly frame (1), on which a mounting base (2) is slidably mounted, characterized in that: Also includes: An arc-shaped plate (6) fixedly mounted in the mounting base (2), wherein a clamping arm (3) is hingedly connected to one side of the arc-shaped plate (6), and a fixing component for fixing the clamping arm (3) is provided on the other side of the arc-shaped plate (6); An auxiliary support plate (7) is slidably mounted on the bottom of the mounting base (2).

2. A sensor assembly positioning device according to claim 1, characterized in that: A mounting box (5) is fixedly mounted on one side of the assembly frame (1), the mounting base (2) is slidably mounted in the mounting box (5), a screw rod (18) is rotatably mounted in the mounting box (5), a motor (20) for driving the screw rod (18) to rotate is fixedly mounted on the top of the assembly frame (1), and a slider threadedly connected to the screw rod (18) is fixedly mounted on one side of the mounting base (2).

3. A sensor assembly positioning device according to claim 2, characterized in that: The output end of the motor (20) is fixedly connected to one end of the screw rod (18), two sets of guide rods (19) are fixedly installed in the installation box (5), and the sliders are slidably sleeved on the guide rods (19).

4. A sensor assembly positioning device according to claim 1, characterized in that: A rubber pad (13) is fixedly mounted on one side of the clamping arm (3) close to the mounting base (2), a connecting rod (9) is fixedly mounted on one side of the clamping arm (3) away from the hinged end, a limiting plate (10) is fixedly mounted on one end of the connecting rod (9) close to the mounting base (2), and a rectangular groove (21) is provided on one side of the arc plate (6) for the limiting plate (10) to pass through.

5. A sensor assembly positioning device according to claim 4, characterized in that: The fixing assembly comprises a moving rod (17) slidably mounted on both sides of the rectangular groove (21), a limiting rod (16) being hingedly connected to the moving rod (17), a rounded corner being provided on one side of the limiting rod (16) close to the notch of the rectangular groove (21), and through holes for the limiting rod (16) to pass through are provided on both sides of the rectangular groove (21).

6. A sensor assembly positioning device according to claim 5, characterized in that: The fixing assembly further comprises two groups of round rods (15) slidably mounted on the side of the moving rod (17) away from the rectangular groove (21); one end of the limiting rod (16) away from the rectangular groove (21) is hinged to the round rod (15); one end of the round rod (15) away from the clamping arm (3) passes through the mounting base (2); and a pull plate (8) is fixedly mounted between the ends of the two groups of round rods (15) passing through the mounting base (2).

7. A sensor assembly positioning device according to claim 6, characterized in that: The fixing assembly also includes a rectangular plate (22) fixedly mounted on a side of the round rod (15) away from the clamping arm (3); a mounting groove (23) is provided in the mounting base (2); the rectangular plate (22) is slidably mounted in the mounting groove (23); and a spring (14) is fixedly connected between the side of the rectangular plate (22) away from the clamping arm (3) and the mounting groove (23).

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