Auxiliary positioning device for opening circuit mounting hole of plate ring sensor

Abstract

The utility model discloses an auxiliary positioning device for opening a circuit mounting hole of a plate ring sensor, which comprises a fixed plate arranged at the bottom of a drilling device, the top of the fixed plate is rotatably connected with a rotating plate, the top of the rotating plate is provided with a clamping block, the back of the clamping block is fixedly connected with two symmetrical sliding rods, and the sliding rods are fixedly connected with the fixing plate. The sliding rod penetrates through the rotating plate to the outside of the rotating plate, and the back face of the sliding rod is fixedly connected with a first threaded rod. A plate ring sensor shell is placed on the top of the rotating plate, the threaded sleeve is rotated, the clamping block fixes the plate ring sensor shell, the motor is started, the sliding block drives the rotating plate to rotate through the connecting rod, and the rotating plate drives the plate ring sensor to incline. Therefore, the purposes that the plate ring sensor can be obliquely fixed through the fixing structure, deviation is avoided when the inclined angle of the side face of the shell of the plate ring sensor is drilled, and the drilling accuracy of the mounting hole is guaranteed are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the plate ring sensor processing technical field, in particular, relate to a kind of plate ring sensor circuit installation hole trepanning auxiliary positioning device. BACKGROUND

[0002] Plate ring sensor is a kind of device that physical signal is changed into measurable electric signal output, and its elastomer produces elastic deformation under external force, so that the resistance strain gage pasted on its surface also produces deformation, after the deformation of resistance strain gage, its resistance will change, and then the change of this resistance is converted into electric signal by corresponding measurement circuit, so that the process of converting external force into electric signal is completed, when plate ring sensor is processed, its surface needs to be trepanned, to facilitate the installation of measurement circuit.

[0003] At present, plate ring sensor is mostly needed to be drilled when processing, and since measurement circuit connecting hole is mostly arranged at the inclined angle of plate ring sensor shell side, when drilling the position, the drilling direction may deviate, in turn, causing the deviation of mounting hole, thus a kind of plate ring sensor circuit installation hole trepanning auxiliary positioning device is needed, which can be inclined fixed to plate ring sensor by fixing structure, to avoid deviation when drilling the inclined angle of plate ring sensor shell side, and ensure the accuracy of mounting hole drilling. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of plate ring sensor circuit installation hole trepanning auxiliary positioning device, with can be inclined fixed to plate ring sensor by fixing structure, to avoid deviation when drilling the inclined angle of plate ring sensor shell side, and ensure the accuracy of mounting hole drilling, to solve the above-mentioned background technical problems.

[0005] The utility model discloses a technical scheme that solves the above technical problem is as follows: a kind of auxiliary positioning device for ring sensor circuit installation hole opening, it includes the fixed plate being arranged in the bottom of drilling device, the top of the fixed plate is rotatably connected with rotary plate, the top of the rotary plate is provided with clamping block, the back of the clamping block is fixedly connected with two symmetrical slide rods, the slide rod is through rotary plate to the outside of rotary plate, the back of the slide rod is fixedly connected with threaded rod one, the threaded rod one is through rotary plate to the outside of rotary plate, the back of the rotary plate is rotatably connected with threaded sleeve, the threaded sleeve is sleeved on the surface of threaded rod one, the threaded sleeve is connected with threaded rod one, the top of the fixed plate is fixedly connected with sliding slot, the inner chamber of the sliding slot is slidably connected with sliding block, the inner chamber of the sliding slot is fixedly connected with two symmetrical limit rods, the limit rod is through sliding block and is slidably connected, the inner chamber of the sliding slot is rotatably connected with threaded rod two, the threaded rod two is through sliding block and is connected with sliding block, the left side of the sliding slot is fixedly installed with motor by bolt, the output shaft of the motor is through to the inner chamber of the sliding slot and is fixedly connected with threaded rod two, the top of the sliding block is rotatably connected with connecting rod, the top of the connecting rod is rotatably connected with the bottom of rotary plate.

[0006] Preferably, the top of the fixed plate is fixedly connected with two symmetrical support blocks, and the top of the support block is attached to the bottom of the rotary plate.

[0007] Preferably, the bottom of the fixed plate is fixedly connected with a support frame, and the support frame is fixedly connected with two longitudinal support plates.

[0008] Preferably, the rotary plate is a channel steel, the front surface of the clamping block is provided with anti-skid lines, and the slide rod is slidably connected with the rotary plate.

[0009] Preferably, the surface of the threaded sleeve is fixedly connected with two symmetrical torsion blocks, and the connecting rod is in an inclined state.

[0010] The utility model discloses the beneficial effect is:

[0011] 1, the utility model discloses a ring sensor shell is placed at the top of rotary plate, rotates threaded sleeve, makes clamping block to the ring sensor shell fixed, starts motor, makes sliding block drive rotary plate to rotate through connecting rod, makes rotary plate drive ring sensor to incline, can reach the ring sensor can be fixed through fixed structure and incline, avoids the inclination angle of ring sensor shell side when drilling, guarantees the purpose of installation hole drilling accuracy;

[0012] 2, the utility model discloses the setting of support block, when rotary plate is idle, support block will support rotary plate, avoid the inclination of rotary plate on the top of fixed plate, improve the stability of rotary plate when idle on the top of fixed plate. BRIEF DESCRIPTION OF DRAWINGS

[0013] wherein:

[0014] Figure 1 is a front view schematic diagram of an embodiment of the utility model;

[0015] Figure 2 is a three-dimensional schematic diagram of an embodiment of the utility model;

[0016] Figure 3 is a three-dimensional schematic diagram of a fixing structure of an embodiment of the utility model;

[0017] Figure 4 is a three-dimensional split schematic diagram of a fixing structure of an embodiment of the utility model.

[0018] In the drawings, the component list represented by each reference numeral is as follows:

[0019] 1, fixed plate, 2, rotating plate, 3, clamp block, 4, sliding rod, 5, threaded rod one, 6, threaded sleeve, 7, sliding groove, 8, sliding block, 9, limit rod, 10, threaded rod two, 11, motor, 12, connecting rod, 13, support block, 14, support frame. DETAILED DESCRIPTION

[0020] In the following, the embodiment of the auxiliary positioning device for opening the hole of the plate ring sensor circuit installation hole will be described with reference to the drawings. Example 1

[0021] Figures 1-4The utility model discloses an auxiliary positioning device for opening the circuit installation hole of the plate ring sensor, which comprises a fixed plate 1 arranged at the bottom of a drilling device, two symmetrical support blocks 13 fixedly connected to the top of the fixed plate 1, the top of the support block 13 being in close contact with the bottom of a rotating plate 2, the support block 13 supporting the rotating plate 2 when the rotating plate 2 is idle, preventing the rotating plate 2 from tilting on the top of the fixed plate 1, and improving the stability of the rotating plate 2 on the top of the fixed plate 1 when the rotating plate 2 is idle, a support frame 14 fixedly connected to the bottom of the fixed plate 1, two longitudinal support plates fixedly connected to the support frame 14, the rotating plate 2 being rotatably connected to the top of the fixed plate 1, a clamping block 3 arranged at the top of the rotating plate 2, two symmetrical slide rods 4 fixedly connected to the back of the clamping block 3, the slide rods 4 penetrating through the rotating plate 2 to the outside of the rotating plate 2, a threaded rod one 5 fixedly connected to the back of the slide rods 4, the threaded rod one 5 penetrating through the rotating plate 2 to the outside of the rotating plate 2, a threaded sleeve 6 rotatably connected to the back of the rotating plate 2, the threaded sleeve 6 being sleeved on the surface of the threaded rod one 5, the threaded sleeve 6 being threadedly connected with the threaded rod one 5, a sliding groove 7 fixedly connected to the top of the fixed plate 1, a sliding block 8 slidably connected in the inner cavity of the sliding groove 7, two symmetrical limiting rods 9 fixedly connected in the inner cavity of the sliding groove 7, the limiting rods 9 penetrating through the sliding block 8 and being slidably connected with the sliding block 8, a threaded rod two 10 rotatably connected in the inner cavity of the sliding groove 7, the threaded rod two 10 penetrating through the sliding block 8 and being threadedly connected with the sliding block 8, a motor 11 fixedly installed on the left side of the sliding groove 7 through bolts, the output shaft of the motor 11 penetrating into the inner cavity of the sliding groove 7 and being fixedly connected with the threaded rod two 10, a connecting rod 12 rotatably connected to the top of the sliding block 8, the top of the connecting rod 12 being rotatably connected with the bottom of the rotating plate 2. Embodiment 2

[0022] Figures 1-4The utility model discloses an auxiliary positioning device for plate ring sensor circuit installation hole opening, which comprises a fixed plate 1 arranged at the bottom of a drilling device, a rotating plate 2 rotatably connected to the top of the fixed plate 1, the rotating plate 2 being a channel steel, the front surface of a clamping block 3 being provided with anti-skid lines, a sliding rod 4 being slidably connected to the rotating plate 2, the top of the rotating plate 2 being provided with the clamping block 3, the back surface of the clamping block 3 being fixedly connected to two symmetrical sliding rods 4, the sliding rods 4 penetrating through the rotating plate 2 to the outside of the rotating plate 2, the back surface of the sliding rod 4 being fixedly connected to a threaded rod 1 5, the threaded rod 1 5 penetrating through the rotating plate 2 to the outside of the rotating plate 2, the back surface of the rotating plate 2 being rotatably connected to a threaded sleeve 6, the surface of the threaded sleeve 6 being fixedly connected to two symmetrical torsion blocks, a connecting rod 12 being in an inclined state, the threaded sleeve 6 being sleeved on the surface of the threaded rod 1 5, the threaded sleeve 6 being threadedly connected to the threaded rod 1 5, the top of the fixed plate 1 being fixedly connected to a sliding groove 7, the inner cavity of the sliding groove 7 being slidably connected to a sliding block 8, the inner cavity of the sliding groove 7 being fixedly connected to two symmetrical limiting rods 9, the limiting rods 9 penetrating through the sliding block 8 and being slidably connected to the sliding block 8, the inner cavity of the sliding groove 7 being rotatably connected to a threaded rod 2 10, the threaded rod 2 10 penetrating through the sliding block 8 and being threadedly connected to the sliding block 8, a motor 1 1 being fixedly installed on the left side of the sliding groove 7 through bolts, the output shaft of the motor 1 1 penetrating into the inner cavity of the sliding groove 7 and being fixedly connected to the threaded rod 2 10, the top of the sliding block 8 being rotatably connected to the connecting rod 12, the top of the connecting rod 12 being rotatably connected to the bottom of the rotating plate 2.

[0023] Working principle: when the utility model is used, the user places the plate ring sensor shell on the top of the rotating plate 2, rotates the threaded sleeve 6, makes the threaded sleeve 6 and the threaded rod 1 5 threadedly move, limits the clamping block 3 through the sliding rod 4, makes the clamping block 3 clamp and fix the plate ring sensor shell, starts the motor 1 1, makes the threaded rod 2 10 and the sliding block 8 threadedly move, limits the sliding block 8 through the limiting rod 9, makes the sliding block 8 lift the rotating plate 2 through the connecting rod 12, makes the rotating plate 2 rotate on the top of the fixed plate 1, further makes the rotating plate 2 drive the plate ring sensor to incline, which is convenient for the user to drill the plate ring sensor shell, avoids deviation when drilling the inclined angle of the side surface of the plate ring sensor shell, and guarantees the drilling accuracy of the installation hole.

[0024] In conclusion: the auxiliary positioning device for plate ring sensor circuit installation hole opening can place the plate ring sensor shell on the top of the rotating plate 2, rotate the threaded sleeve 6, make the clamping block 3 fix the plate ring sensor shell, start the motor 1 1, make the sliding block 8 drive the rotating plate 2 to rotate through the connecting rod 12, make the rotating plate 2 drive the plate ring sensor to incline, which can achieve the purpose of inclining and fixing the plate ring sensor through the fixing structure, avoids deviation when drilling the inclined angle of the side surface of the plate ring sensor shell, and guarantees the drilling accuracy of the installation hole.

Claims

1. An auxiliary positioning device for opening a hole for installing a sensor line of a board ring, characterized by, The utility model provides a drilling device, including the fixed plate (1) set in the bottom of drilling device, the top of fixed plate (1) is rotatably connected with rotary plate (2), the top of rotary plate (2) is provided with the clamping block (3), the back of clamping block (3) is fixedly connected with two symmetrical slide rods (4), slide rod (4) penetrates rotary plate (2) to the outside of rotary plate (2), the back of slide rod (4) is fixedly connected with threaded rod one (5), threaded rod one (5) penetrates rotary plate (2) to the outside of rotary plate (2), the back of rotary plate (2) is rotatably connected with threaded sleeve (6), threaded sleeve (6) is sleeved on the surface of threaded rod one (5), threaded sleeve (6) is threadedly connected with threaded rod one (5), the top of fixed plate (1) is fixedly connected with sliding groove (7), the inner chamber of sliding groove (7) is slidably connected with sliding block (8), the inner chamber of sliding groove (7) is fixedly connected with two symmetrical limit rods (9), limit rod (9) penetrates sliding block (8) and is slidably connected with sliding block (8), the inner chamber of sliding groove (7) is rotatably connected with threaded rod two (10), threaded rod two (10) penetrates sliding block (8) and is threadedly connected with sliding block (8), the left side of sliding groove (7) is fixedly installed with motor (11) through bolt, the output shaft of motor (11) penetrates to the inner chamber of sliding groove (7) and is fixedly connected with threaded rod two (10), the top of sliding block (8) is rotatably connected with connecting rod (12), the top of connecting rod (12) is rotatably connected with the bottom of rotary plate (2).

2. A device according to claim 1, wherein, The top of fixed plate (1) is fixedly connected with two symmetrical support blocks (13), and the top of support block (13) is attached to the bottom of rotary plate (2).

3. A device according to claim 2, wherein the device is adapted to be used in conjunction with a plate ring sensor line installation hole opening device. The bottom of fixed plate (1) is fixedly connected with support frame (14), and the top of support frame (14) is fixedly connected with two longitudinal support plates.

4. A device according to claim 3, wherein the device is adapted to be used in conjunction with a plate ring sensor line installation hole opening device. The rotary plate (2) is a channel steel, the front surface of the clamping block (3) is provided with anti-skid lines, and the slide rod (4) is slidably connected with the rotary plate (2).

5. A device according to claim 4, wherein the device is adapted to be used in conjunction with a plate ring sensor line installation hole opening device according to any one of claims 1 to 3. The surface of the threaded sleeve (6) is fixedly connected with two symmetrical torsion blocks, and the connecting rod (12) is in an inclined state.

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