CN217211247U - Precision detection device for pressure sensor machining - Google Patents

Abstract

The utility model relates to the technical field of precision equipment detection, in particular to a precision detection device for processing a pressure sensor, comprising a base, a chute is opened at the top of the base, and a sliding component is arranged inside the chute, and the The sliding component is fixedly connected with two clamping components, the top of the base is fixedly connected with a fixing plate, and the top of the fixing plate is fixedly connected with a support frame. The advantage of the utility model is that the pressure sensor to be measured can be clamped through the setting of the clamping component, and the screw can be rotated by rotating the handle to drive the second clamping block to move, thereby making the first clamping slot and the second clamping block move. The groove clamps the measured pressure sensor, and is driven by the first cylinder to move under the detection component for detection. The operation is simple and convenient, and the clamped measured pressure sensor can prevent the measured pressure sensor from tilting and other events. occurs, ensuring the stability of the device.

Description

A precision detection device for pressure sensor processing

technical field

The utility model relates to the technical field of precision equipment detection, in particular to a precision detection device for pressure sensor processing.

Background technique

A sensor is a detection device that can sense the measured information, and can transform the sensed information into electrical signals or other required forms of information output according to certain rules, so as to meet the requirements of information transmission, processing, storage and display. , recording and control requirements, in which the pressure sensor is usually composed of a pressure sensitive element and a signal processing unit, which can convert the pressure signal into a usable output electrical signal according to a certain law.

A precision detection device for pressure sensor production disclosed in Chinese patent CN212779736U, this kind of precision detection device for pressure sensor production, solves the problem that the detection method of pressure sensor generally uses heavy objects for pressure detection, and the detection effect is general, In addition, it is necessary to manually move the pressing object, and the detection operation is inconvenient. However, the precision detection device for pressure sensor production has the following disadvantages while solving the problem:

1. The device does not have a clamping device, so it is not easy to locate the pressure sensor to be detected;

Second, the device needs to be disassembled after the detection is completed, and then the next pressure sensor to be detected is installed, and the detection efficiency is low.

In this regard, the present utility model proposes a precision detection device for processing a pressure sensor to solve the problem.

Utility model content

The purpose of the utility model is to overcome the shortcomings of the prior art, and to provide a precision detection device for processing a pressure sensor.

The purpose of the present utility model is achieved through the following technical solutions: a precision detection device for processing a pressure sensor, comprising a base, a chute is opened on the top of the base, and a sliding component is arranged inside the chute, and the The sliding component is fixedly connected with two clamping components, the top of the base is fixedly connected with a fixing plate, the top of the fixing plate is fixedly connected with a support frame, and a detection component is arranged on one side of the support frame, so The detection component is located above the clamping component, a display screen is fixedly connected to one side of the top of the base, an operation block is fixedly connected to one side of the top of the base, and a control box is fixedly connected to one side of the bottom of the base .

Optionally, four support columns are fixedly connected to the bottom of the base, a connecting plate is fixedly connected to the top of the base, and two elastic metal sheets are fixedly connected to one side of the connecting plate.

Optionally, the sliding assembly includes a first cylinder, one side of the first cylinder is fixedly connected to the bottom of the base, the output end of the first cylinder is fixedly connected with a sliding column, and the top of the sliding column is fixed. Two mounting blocks are connected, and a mounting plate is fixedly connected to the top of the two mounting blocks.

Optionally, the clamping assembly includes a bottom plate, the bottom of the bottom plate is fixedly connected to the top of the mounting plate, a positioning plate is fixedly connected to the top of the bottom plate, and a threaded hole is opened on one side of the positioning plate, A first clamping block is fixedly connected to the top of the bottom plate, a first clamping slot is opened on the top of the first clamping block, and two sliding bars are fixedly connected to one side of the first clamping block, and the two One side of the sliding rod is fixedly connected to one side of the positioning plate.

Optionally, the clamping assembly includes a second clamping block, one side of the second clamping block is provided with a second clamping slot, one side of the second clamping block is provided with two sliding holes, two The inside of the sliding hole is respectively slidably connected to the outer surface of the sliding rod, one side of the second clamping block is provided with a rotating hole, and the inside of the rotating hole is rotatably connected with a screw, and the outer surface of the screw is threaded Connected to the inside of the threaded hole, one side of the screw rod is fixedly connected with a turntable, and one side of the turntable is fixedly connected with a turning handle.

Optionally, a reinforcing plate is fixedly connected to one side of the support frame, and a through hole is opened on one side of the top of the support frame.

Optionally, the detection assembly includes a second cylinder, one side of the second cylinder is fixedly connected to the top of the support frame, the output shaft of the second cylinder penetrates through the interior of the through hole, and the second cylinder is The output end is fixedly connected with a pressure plate.

Optionally, a wire insertion block is fixedly connected to one side of the first clamping block, and a through slot is opened on one side of the first clamping block.

Optionally, two metal blocks are fixedly connected to one side of the first clamping block, the two metal blocks are arranged up and down, and the positions of the two metal blocks are the same as the positions of the two elastic metal sheets. correspond.

The utility model has the following advantages:

1. The device can clamp the pressure sensor under test through the setting of the clamping assembly, and rotate the screw by turning the handle, thereby driving the second block to move, so that the first card slot and the second card slot are opposite to the tested The pressure sensor to be measured is clamped. After clamping, it is driven by the first cylinder and moved to the bottom of the detection component for detection. The operation is simple and convenient to use, and the clamped pressure sensor can be prevented from tilting, etc. The event occurs and the stability of the device is guaranteed.

2. The device can install two clamping components through the provided sliding components, and can enable the staff to replace the pressure sensors on the two clamping components while one of the clamping components is in the detection position, effectively It solves the problem that the next pressure sensor to be detected needs to be disassembled after the detection is completed, and the detection efficiency is low, shortens the detection time difference of the detection device, and effectively improves the practicability of the device.

Description of drawings

Fig. 1 is the structural representation of the first angle of view of the present utility model;

Fig. 2 is the structural representation of the second angle of view of the utility model;

Fig. 3 is the structural representation of the base of the present invention;

4 is a schematic structural diagram of a sliding assembly of the present invention;

5 is a schematic diagram of an explosion structure of the clamping assembly of the present invention;

FIG. 6 is a schematic structural diagram of the support frame of the present invention.

In the figure: 1-base, 11-chute, 12-fixed plate, 13-support column, 14-connecting plate, 15-elastic metal sheet, 2-slide assembly, 21-first cylinder, 22-slide column, 23 -Installation block, 24-Installation plate, 3-Clamping assembly, 31-Base plate, 32-Locating plate, 33-Threaded hole, 34-First clamping block, 35-Sliding rod, 36-Second clamping block, 37- The second slot, 38-sliding hole, 39-screw, 310-turntable, 311-turn handle, 312-first slot, 4-support frame, 41-strengthening plate, 42-through hole, 5-detection assembly, 51- The second cylinder, 52- pressure plate, 6- display screen, 7- operation block, 8- control box, 9- plug-in block, 10- metal block.

Detailed ways

The present utility model will be further described below in conjunction with the accompanying drawings, but the protection scope of the present utility model is not limited to the following.

As shown in Figure 1-6, an accuracy detection device for pressure sensor processing includes a base 1, a chute 11 is opened on the top of the base 1, a sliding component 2 is arranged inside the chute 11, and the sliding component 2 is fixed Two clamping assemblies 3 are connected, a fixing plate 12 is fixedly connected to the top of the base 1, a support frame 4 is fixedly connected to the top of the fixing plate 2, and a detection assembly 5 is arranged on one side of the support frame 4. The detection assembly 5 Located above the clamping assembly 3, a display screen 6 is fixedly connected to one side of the top of the base 1, and the setting of the display screen 6 can facilitate workers to observe the detection situation and results, and one side of the top of the base 1 is fixedly connected with an operation block 7, A control box 8 is fixedly connected to one side of the bottom of the base 1, and a number of buttons are arranged on the operation block 7, and the operation detection of the control device is carried out through the buttons.

As a preferred technical solution of the present invention, four support columns 13 are fixedly connected to the bottom of the base 1 , a connecting plate 14 is fixedly connected to the top of the base 1 , and two elastic metal sheets are fixedly connected to one side of the connecting plate 14 15. Through the arrangement of the elastic metal sheet 15, the data detected by the sensor under test can be transmitted to the control box 8 in cooperation with the metal block 10 and the plug-in block 9.

As a preferred technical solution of the present invention, the sliding assembly 2 includes a first air cylinder 21, and the first air cylinder 21 is used to push the sliding assembly 2 to move, thereby completing the movement of the two clamping assemblies 3. The side is fixedly connected to the bottom of the base 1, the output end of the first cylinder 21 is fixedly connected with a sliding column 22, the top of the sliding column 22 is fixedly connected with two mounting blocks 23, and the tops of the two mounting blocks 23 are fixedly connected with one The mounting plate 24 can simultaneously drive and install the two clamping assemblies 3 through the two mounting blocks 23 .

As a preferred technical solution of the present invention, the clamping assembly 3 includes a bottom plate 31, the bottom of the bottom plate 31 is fixedly connected to the top of the mounting plate 24, and a positioning plate 32 is fixedly connected to the top of the bottom plate 31, and one side of the positioning plate 32 is fixedly connected. A threaded hole 33 is opened, a first clamping block 34 is fixedly connected to the top of the bottom plate 31, a first clamping slot 312 is opened on the top of the first clamping block 34, and two sides of the first clamping block 34 are fixedly connected One side of the two sliding rods 35 is fixedly connected to one side of the positioning plate 32 , and the arrangement of the sliding rods 35 can make the movement of the second clamping block 36 more stable.

As a preferred technical solution of the present invention, the clamping assembly 3 includes a second clamping block 36, one side of the second clamping block 36 is provided with a second clamping slot 37, and one side of the second clamping block 36 is provided with two There are two sliding holes 38. The insides of the two sliding holes 38 are respectively slidably connected to the outer surface of the sliding rod 35. One side of the second clamping block 36 is provided with a rotating hole, and a screw 39 is rotatably connected inside the rotating hole. The outer surface of the screw is threadedly connected to the inside of the threaded hole 33, one side of the screw 39 is fixedly connected with a turntable 310, and one side of the turntable 310 is fixedly connected with a turning handle 311. The setting of the turning handle 311 can make the screw 39 rotate to drive The second clamping block 36 is moved and clamped.

As a preferred technical solution of the present invention, one side of the support frame 4 is fixedly connected with a reinforcing plate 41 , and one side of the top of the support frame 4 is provided with a through hole 42 .

As a preferred technical solution of the present invention, the detection assembly 5 includes a second cylinder 51, the second cylinder 51 is used to provide the pressure required for detection, one side of the second cylinder 51 is fixedly connected to the top of the support frame 4, and the second cylinder 51 is used to provide the pressure required for detection. The output shafts of the second cylinder 51 penetrate through the interior of the through hole 42 , and a pressing plate 52 is fixedly connected to the output end of the second cylinder 51 .

As a preferred technical solution of the present invention, one side of the first clamping block 34 is fixedly connected with a plug-in block 9, and the plug-in block 9 is used to connect the transmission line of the measured pressure sensor, and one side of the first clamping block 34 is There is a through slot for placing the transmission line of the pressure sensor under test.

As a preferred technical solution of the present invention, one side of the first block 34 is fixedly connected with two metal blocks 10, the two metal blocks 10 are arranged up and down, and the positions of the two metal blocks 10 and the two elastic The position of the metal sheet 15 corresponds to that, and the metal block 10 is connected to the plug-in block 9 through wires.

To sum up: the device can clamp the measured pressure sensor through the setting of the clamping component 3, and rotate the screw 39 by rotating the handle 311, thereby driving the second clamping block 36 to move, thereby making the first clamping slot 312 and the second slot 37 clamp the pressure sensor to be tested. After clamping, it is driven by the first air cylinder 21 to move to the bottom of the detection component 5 for detection. The pressure sensor can prevent the measured pressure sensor from tilting and other events, ensuring the stability of the device; the device can install two clamping components 3 through the provided sliding component 2, and one of the clamping components 3 can be in the detection position. At the same time, it enables the staff to replace the pressure sensors on the two clamping assemblies 3, which effectively solves the problem that the detection efficiency is low when the next pressure sensor to be detected needs to be disassembled after the detection is completed. The time difference of detection by the detection device 5 is shortened, and the practicability of the device is effectively improved.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. The utility model provides a precision detection device that pressure sensor processing was used which characterized in that: including base (1), one spout (11) have been seted up at the top of base (1), the inside of spout (11) is provided with slip subassembly (2), two centre gripping subassemblies (3) of slip subassembly (2) fixedly connected with, fixed plate (12) of top fixedly connected with of base (1), support frame (4) of top fixedly connected with of fixed plate (12), one side of support frame (4) is provided with one determine module (5), determine module (5) are located the top of centre gripping subassembly (3), display screen (6) of one side fixedly connected with at base (1) top, one side fixedly connected with operation piece (7) at base (1) top, one side fixedly connected with control box (8) of base (1) bottom.

2. The accuracy detection device for processing of a pressure sensor according to claim 1, wherein: the base is characterized in that four support columns (13) are fixedly connected to the bottom of the base (1), a connecting plate (14) is fixedly connected to the top of the base (1), and two elastic metal sheets (15) are fixedly connected to one side of the connecting plate (14).

3. The accuracy detection device for processing of a pressure sensor according to claim 1, wherein: slide subassembly (2) include first cylinder (21), one side fixed connection in the bottom of base (1) of first cylinder (21), traveller (22) of output fixedly connected with of first cylinder (21), two installation piece (23) of the top fixedly connected with of traveller (22), two installation piece (23) of the equal fixedly connected with in top of installation piece (23) mounting panel (24).

4. The accuracy detection device for processing of a pressure sensor according to claim 1, wherein: centre gripping subassembly (3) include bottom plate (31), the bottom fixed connection of bottom plate (31) is in the top of mounting panel (24), locating plate (32) of top fixedly connected with of bottom plate (31), a screw hole (33) have been seted up to one side of locating plate (32), first fixture block (34) of top fixedly connected with of bottom plate (31), a first draw-in groove (312) have been seted up at the top of first fixture block (34), two slide bars (35), two of one side fixedly connected with of first fixture block (34) one side fixed connection of slide bar (35) is in one side of locating plate (32).

5. The accuracy detection device for processing of a pressure sensor according to claim 1, wherein: the clamping assembly (3) comprises a second clamping block (36), a second clamping groove (37) is formed in one side of the second clamping block (36), two sliding holes (38) are formed in one side of the second clamping block (36), the insides of the sliding holes (38) are connected to the outer surface of the sliding rod (35) in a sliding mode respectively, a rotating hole is formed in one side of the second clamping block (36), a screw rod (39) is connected to the rotating hole in a rotating mode, the outer surface of the screw rod (39) is connected to the inside of the threaded hole (33) in a threaded mode, a rotating disc (310) is fixedly connected to one side of the screw rod (39), and a rotating handle (311) is fixedly connected to one side of the rotating disc (310).

6. The accuracy detection device for processing of a pressure sensor according to claim 1, characterized in that: one side fixedly connected with reinforcing plate (41) of support frame (4), a through-hole (42) has been seted up to one side at support frame (4) top.

7. The accuracy detection device for processing of a pressure sensor according to claim 1, wherein: the detection assembly (5) comprises a second air cylinder (51), one side of the second air cylinder (51) is fixedly connected to the top of the support frame (4), an output shaft of the second air cylinder (51) penetrates through the inside of the through hole (42), and the output end of the second air cylinder (51) is fixedly connected with a pressing plate (52).

8. The accuracy detection device for pressure sensor processing according to claim 4, wherein: one side of the first clamping block (34) is fixedly connected with a wire inserting block (9), and one side of the first clamping block (34) is provided with a through groove.

9. The accuracy detection device for pressure sensor processing according to claim 4, wherein: one side of the first clamping block (34) is fixedly connected with two metal blocks (10), the two metal blocks (10) are vertically arranged, and the positions of the two metal blocks (10) correspond to the positions of the two elastic metal sheets (15).

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