Assembling device for glass micro-fusion pressure sensor

Abstract

The utility model discloses an assembling device for a glass micro-melting pressure sensor, which comprises a bottom plate, a vertical rod is fixedly arranged on the bottom plate, a top plate is arranged on the outer side of the vertical rod, an air cylinder is fixedly arranged on the top plate, a base is arranged on the bottom plate, a round hole is formed in the base, a first sliding hole is formed in the outer side of the base, and a second sliding hole is formed in the outer side of the first sliding hole. A moving column is inserted into the first sliding hole, and a screw rod is connected into the moving column in an engaged mode. According to the utility model, the handle part is rotated, so that the inner ring plate rotates in the inner ring groove, and the screw rod rotates in the sliding hole II, so that the moving column can move in the sliding hole I, the pointer moves in the limiting groove, and the rubber pad can move in position in the circular hole; therefore, the external dimensions of different sensor shells can be adjusted, so that the different sensor shells can be positioned.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pressure sensor, specifically is a kind of for glass microfusion pressure sensor's assembling device. BACKGROUND

[0002] Pressure sensor belongs to one of force-sensitive element, its main mechanism is can feel pressure signal, and can according to certain rule convert pressure signal into usable output electrical signal device or device, generally pressure sensor is usually by pressure-sensitive element and signal processing unit, according to different test pressure type, pressure sensor can be divided into gauge pressure sensor, differential pressure sensor and absolute pressure sensor.

[0003] At present, for the assembly process of pressure sensor, inner ring is pressed into sensor shell inside by assembling device, sensor shell position is limited by pedestal, then personnel places compression ring in sensor shell inside, compression ring is extruded by telescopic end on cylinder, so that the assembly work on internal parts is completed, but the limiting hole on the pedestal can only correspond to the appearance of sensor shell of single product, cannot flexibly apply the limitation of sensor shell position of different sizes, therefore we provide a kind of for glass microfusion pressure sensor's assembling device to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of for glass microfusion pressure sensor's assembling device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of for glass microfusion pressure sensor's assembling device, including bottom plate, fixed mounting is carried out on the bottom plate and stands, the outer side of the stand is provided with top plate, fixed mounting is carried out on the top plate and cylinder, pedestal is provided on the bottom plate, round hole is opened in the pedestal, sliding hole one is opened in the outer side of the pedestal, mobile column is inserted in sliding hole one, screw rod is engagedly connected in the mobile column, one end of the screw rod is in the inside of sliding hole two, sliding hole two is opened in the pedestal, inner ring groove is opened on the inner wall of sliding hole two, inner ring plate is inserted in the inner ring groove, the inner ring plate is fixedly arranged on the outer side of screw rod, pointer is fixedly installed on the outer side of the mobile column, the pointer is inserted in the inside of limiting slot, limiting slot is opened in the inside of the pedestal, recess is opened on the surface of the pedestal, scale number is arranged on the inner wall of the recess, the limiting slot and recess are connected.

[0006] As further preferred of the technical scheme, the recess is fixedly installed with magnifying glass, and the magnifying glass bottom end is in contact with the pointer.

[0007] As a further preferred of the technical solution, the rubber pad is fixedly installed on one end of the moving column and is located inside the circular hole.

[0008] As a further preferred of the technical solution, the handle is fixedly installed on one end of the screw rod, and anti-skid lines are formed on the outer side of the handle and are equidistantly distributed on the outer side of the handle.

[0009] As a further preferred of the technical solution, the outer side of the moving column abuts against the inner wall of the sliding hole, and the outer side of the pointer abuts against the inner wall of the limiting groove.

[0010] As a further preferred of the technical solution, the base is provided with two groups, the two groups of bases are connected through a fixed block, the T-shaped block is fixedly installed at the bottom end of the fixed block, the T-shaped block is inserted into the inside of the T-shaped groove, and the opening groove is formed in the outer side of the T-shaped block and the inner wall of the T-shaped groove.

[0011] As a further preferred of the technical solution, the outer side of the T-shaped block abuts against the inner wall of the T-shaped groove, and the base abuts against the surface of the bottom plate.

[0012] The utility model provides a kind of assembly device for glass micro-fusion pressure sensor, with following beneficial effects:

[0013] The utility model discloses a rotating work is carried out to handle, so that the inner ring plate is rotated in the inside of inner ring groove, and the screw rod is rotated in the inside of sliding hole No.

[0014] The utility model discloses that two groups of bases are connected by fixed block, and the T-shaped block is slid in the inside of T-shaped groove, and under the action of the opening groove, in the work of pressing ring to sensor, personnel can place another sensor in the inside of another group of circular holes in advance, so as to improve the efficiency of overall work. DRAWINGS

[0015] Figure 1 It is the structure right view schematic diagram of the utility model;

[0016] Figure 2 It is the structure right view schematic diagram of the utility model;

[0017] Figure 3 It is the structure right view schematic diagram of the utility model Figure 2 The structure enlarged schematic diagram of the utility model A; The structure enlarged schematic diagram of the utility model A;

[0018] Figure 4 It is the structure front view section view schematic diagram of fixed block of the utility model.

[0019] In the figure: 1, bottom plate; 2, vertical pole; 3, top plate; 4, air cylinder; 5, base; 6, round hole; 7, sliding hole one; 8, moving column; 9, screw rod; 10, sliding hole two; 11, inner ring groove; 12, inner ring plate; 13, pointer; 14, limit slot; 15, recess; 16, magnifying glass; 17, rubber pad; 18, handle piece; 19, fixed block; 20, T-shaped block; 21, T-shaped slot; 22, open slot; 23, magnetic force sheet. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0021] The utility model provides technical scheme: such as Figure 1 , Figure 2 and Figure 3As shown, in this embodiment, an assembly device for a glass micro-fusion pressure sensor includes a base plate 1, a vertical rod 2 fixedly installed on the base plate 1, a top plate 3 provided on the outer side of the vertical rod 2, an air cylinder 4 fixedly installed on the top plate 3, a pedestal 5 provided on the base plate 1, a circular hole 6 opened in the pedestal 5, a sliding hole one 7 opened in the outer side of the pedestal 5, a moving column 8 inserted in the sliding hole one 7, a screw rod 9 engagedly connected inside the moving column 8, one end of the screw rod 9 located inside a sliding hole two 10, the sliding hole two 10 opened in the pedestal 5, an inner ring groove 11 opened in the inner wall of the sliding hole two 10, an inner ring plate 12 inserted in the inner ring groove 11, the inner ring plate 12 fixedly provided on the outer side of the screw rod 9, a pointer 13 fixedly installed on the outer side of the moving column 8, the pointer 13 inserted in a limiting groove 14, the limiting groove 14 opened in the inner side of the pedestal 5, a recess 15 opened on the surface of the pedestal 5, scale numbers provided on the inner wall of the recess 15, the limiting groove 14 and the recess 15 being in communication, the inner ring plate 12 being rotated inside the inner ring groove 11, the screw rod 9 being rotated inside the sliding hole two 10, so that the moving column 8 can move inside the sliding hole one 7, the pointer 13 moving inside the limiting groove 14, the rubber pad 17 moving inside the circular hole 6, so as to adjust the appearance size of different sensor housings, thereby positioning the different sensor housings, a magnifying glass 16 fixedly installed in the recess 15, the magnifying glass 16 abutting against the pointer 13 at the bottom end, the magnifying glass 16 being able to magnify the scale numbers, a rubber pad 17 fixedly installed on one end of the moving column 8, the rubber pad 17 being located inside the circular hole 6, the rubber pad 17 being able to extrude and fasten the sensor to a certain extent, a handle 18 fixedly installed on one end of the screw rod 9, anti-skid lines being opened on the outer side of the handle 18, the anti-skid lines being equidistantly distributed on the outer side of the handle 18, the handle 18 and the anti-skid lines being provided to facilitate the rotation of the screw rod 9, the outer side of the moving column 8 abutting against the inner wall of the sliding hole one 7, the outer side of the pointer 13 abutting against the inner wall of the limiting groove 14, so as to facilitate the movement of the moving column 8.

[0022] As Figure 1 and Figure 4As shown, the base 5 is provided with two groups, two groups of the base 5 is connected through the fixed block 19, the bottom end of the fixed block 19 is fixedly installed with the T-shaped block 20, the T-shaped block 20 is inserted in the inside of the T-shaped groove 21, the outside of the T-shaped block 20, the inner wall of the T-shaped groove 21 is provided with the opening groove 22, the inside of the opening groove 22 is fixedly installed with the magnetic sheet 23, the outside of the T-shaped block 20 is abutted on the inner wall of the T-shaped groove 21, the base 5 is abutted on the surface of the bottom plate 1, two groups of base 5 are connected through the fixed block 19, and the T-shaped block 20 is slid in the inside of the T-shaped groove 21, and under the action of the opening groove 22, in the work of pressing ring on the sensor, another sensor can be placed in the inside of another group of round holes 6 in advance, so that the efficiency of the whole work is improved.

[0023] The utility model provides a kind of assembly device for glass microfusion pressure sensor, specific working principle as follows:

[0024] In the device, the handle piece 18 is rotated to make the inner ring plate 12 rotate in the inner ring groove 11, the screw rod 9 rotate in the sliding hole two 10, so that the moving column 8 can move in the sliding hole one 7, and the pointer 13 moves in the limiting slot 14, so that the rubber pad 17 can move in the round hole 6 to position different pressure sensors. The two groups of base 5 are connected through the fixed block 19, and the T-shaped block 20 slides in the inside of the T-shaped groove 21, and under the action of the opening groove 22, in the work of pressing ring on the sensor, another sensor can be placed in the inside of another group of round holes 6 in advance, so that the efficiency of the whole work is improved.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An assembly apparatus for a glass micro-fusion pressure sensor, characterized in that: Includes a base plate (1), on which a vertical pole (2) is fixedly installed, and a top plate (3) is provided on the outside of the vertical pole (2). A cylinder (4) is fixedly installed on the top plate (3). A base (5) is provided on the base plate (1), and a round hole (6) is provided on the base (5). A sliding hole (7) is provided on the outside of the base (5). A moving column (8) is inserted into the sliding hole (7). A screw (9) is meshed inside the moving column (8). One end of the screw (9) is located inside the sliding hole (10). The sliding hole (10) is located on the base. (5) An inner ring groove (11) is provided on the inner wall of the sliding hole (10). An inner ring plate (12) is inserted in the inner ring groove (11). The inner ring plate (12) is fixedly set on the outside of the screw (9). A pointer (13) is fixedly installed on the outside of the moving column (8). The pointer (13) is inserted in the limiting groove (14). The limiting groove (14) is opened in the base (5). A groove (15) is opened on the surface of the base (5). A scale number is provided on the inner wall of the groove (15). The limiting groove (14) and the groove (15) are connected.

2. The assembly apparatus for a glass micro-fusion pressure sensor according to claim 1, characterized in that: A magnifying glass (16) is fixedly installed inside the groove (15), and a pointer (13) is abutted at the bottom of the magnifying glass (16).

3. The assembly apparatus for a glass micro-fusion pressure sensor according to claim 1, characterized in that: A rubber pad (17) is fixedly installed on one end of the movable column (8), and the rubber pad (17) is located inside the round hole (6).

4. The assembly apparatus for a glass micro-fusion pressure sensor according to claim 1, characterized in that: A handle (18) is fixedly installed on one end of the screw (9). Anti-slip textures are provided on the outer side of the handle (18), and the anti-slip textures are evenly distributed on the outer side of the handle (18).

5. The assembly apparatus for a glass micro-fusion pressure sensor according to claim 1, characterized in that: The outer side of the movable column (8) abuts against the inner wall of the sliding hole (7), and the outer side of the pointer (13) abuts against the inner wall of the limiting groove (14).

6. The assembly apparatus for a glass micro-fusion pressure sensor according to claim 1, characterized in that: The base (5) is provided in two sets, and the two sets of bases (5) are connected by a fixing block (19). A T-shaped block (20) is fixedly installed at the bottom of the fixing block (19). The T-shaped block (20) is inserted into the interior of the T-shaped groove (21). An opening groove (22) is opened on the outer side of the T-shaped block (20) and the inner wall of the T-shaped groove (21). A magnetic sheet (23) is fixedly installed inside the opening groove (22).

7. An assembly apparatus for a glass micro-fusion pressure sensor according to claim 6, characterized in that: The outer side of the T-shaped block (20) abuts against the inner wall of the T-shaped groove (21), and the base (5) abuts against the surface of the base plate (1).

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