Quickly-assembled type weighing elastomer pressure testing device

Abstract

The utility model discloses a quick -wearing formula weighing elastomer pressure test device, the utility model discloses a jack plug is seted up on the pressure test seat, and the pressure test assembly is fixedly arranged in the top of pressure test seat, and the lifting assembly includes the fixed seat of fixed setting in the bottom of pressure test seat and the electric push rod of fixed setting on the fixed seat, and the quick -wearing component includes the lifting seat of fixed setting in the electric push rod top, the thing board of fixed setting in the lifting seat top, with the first clamping piece of the left portion rotation connection of lifting seat, the second clamping piece of rotation connection in the right portion of lifting seat and the first spring of fixed setting in the first clamping piece with the second clamping piece inboard. The utility model discloses through setting lifting assembly and quick -wearing component, has realized the effect of quick installation and disassembly, and saves time and labour, and through setting reinforcing component simultaneously, can improve the fixed effect.

Description

Technical Field

[0001] This utility model relates to the technical field of weighing elastomer pressure testing devices, specifically a quick-assembly weighing elastomer pressure testing device. Background Technology

[0002] A weighing elastomer compression test device is a mechanical device used to test the deformation characteristics and performance of elastomers (such as the weighing elastomer in a load cell) under pressure. Its core design revolves around the precise positioning of the elastomer, pressure application, and strain measurement. The weighing elastomer compression test device requires slow alignment to place it in the correct position before clamping, a time-consuming and labor-intensive process with low efficiency. Therefore, we propose a quick-assembly weighing elastomer compression test device. Utility Model Content

[0003] The present invention aims to solve the problems existing in the prior art or related technologies.

[0004] Therefore, the technical solution adopted by this utility model is as follows: a quick-assembly weighing elastomer pressure testing device, including a pressure testing seat, a pressure testing component, a lifting component, and a quick-assembly component. The pressure testing seat has an insertion hole. The pressure testing component is fixedly installed on the top of the pressure testing seat. The lifting component includes a fixed seat fixedly installed on the bottom of the pressure testing seat and an electric push rod fixedly installed on the fixed seat. The quick-assembly component includes a lifting seat fixedly installed on the top of the electric push rod, a placement plate fixedly installed on the top of the lifting seat, a first clamping block rotatably connected to the left side of the lifting seat, a second clamping block rotatably connected to the right side of the lifting seat, and a first spring fixedly installed inside the first clamping block and the second clamping block.

[0005] Preferably, the edges of the socket are rounded.

[0006] Preferably, it also includes support plates, both of which are fixed to the bottom of the test pressure seat, and both of the support plates are provided with mounting holes.

[0007] Preferably, the pressure testing assembly includes a bracket fixedly mounted on the top of the pressure testing seat, a cylinder fixedly mounted on the bracket, and a pressure sensor fixedly mounted on the bottom of the cylinder.

[0008] Preferably, the first clamping block and the second clamping block have the same structure, and both the first clamping block and the second clamping block are provided with a round hole and a weight reduction hole.

[0009] Preferably, it further includes a reinforcement component, which includes a fixing plate screwed to the right side of the second clamping block, a second spring fixedly disposed on the left side of the fixing plate, and a reinforcement block fixedly disposed on the left side of the second spring.

[0010] Preferably, there are two reinforcement components, which are respectively disposed on the first clamping block and the second clamping block.

[0011] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows: The placement plate of this utility model can hold a columnar weighing sensor, and the electric push rod can drive the placement plate downward through the lifting seat. Due to the obstruction of the pressure test seat, the first clamping block and the second clamping block will rotate and clamp the weighing sensor, which can be installed quickly. Conversely, when the electric push rod drives the placement plate upward through the lifting seat, due to the elasticity of the first spring, the first clamping block and the second clamping block will rotate outward, thereby releasing the weighing sensor, which can be disassembled quickly, saving time and effort. At the same time, the second spring can hold the reinforcing block against the columnar weighing sensor, thereby greatly improving the fixing effect. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This utility model Figure 1 Schematic diagram of the pilot-scale pressure seat; Figure 3 This utility model Figure 1 Structural diagram of the quick-assembly component and the reinforcement component; Figure 4 This utility model Figure 3 Schematic diagram of the middle lifting seat; Figure 5 This utility model Figure 3 A schematic diagram showing the connection between the first clamping block and the second clamping block; Figure 6 This utility model Figure 3 A schematic diagram of the reinforcement component.

[0013] Figure label: 100. Pressure test socket; 101. Insertion hole; 102. Rounded corner; 200. Support plate; 201. Mounting hole; 300. Pressure testing assembly; 301. Bracket; 302. Cylinder; 303. Pressure sensor; 400. Lifting assembly; 401. Fixing base; 402. Electric push rod; 500. Quick-release assembly; 501. Lifting seat; 502. Storage plate; 503. First clamping block; 504. Second clamping block; 5041. Round hole; 5042. Weight reduction hole; 505. First spring; 600, Reinforcing component; 601, Fixing plate; 602, Second spring; 603, Reinforcing block. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0015] The following describes some embodiments of the present invention with reference to the accompanying drawings, providing a quick-assembly weighing elastomer pressure testing device.

[0016] Example 1: Reference Figure 1-5 This is the first embodiment of the present invention. This embodiment provides a quick-installation weighing elastomer pressure testing device, including a pressure testing seat 100, a support plate 200, a pressure testing component 300, and a lifting component 400.

[0017] Specifically, the pressure testing base 100 is provided with a socket 101, and the edge of the socket 101 is provided with a rounded corner 102. In use, the lifting base 501 can only move within the pressure testing base 100 through the socket 101 for quick installation, while the rounded corner 102 has the effect of preventing wear, so that the first clamping block 503 and the second clamping block 504 can move on the pressure testing base 100.

[0018] Specifically, both support plates 200 are fixed to the bottom of the pressure test seat 100. Both support plates 200 are provided with mounting holes 201. In use, the two support plates 200 can support the pressure test seat 100, and the two support plates 200 can be fixed through the mounting holes 201 for use.

[0019] Specifically, the pressure testing assembly 300 is fixedly installed at the top of the pressure testing base 100. The pressure testing assembly 300 includes a bracket 301 fixedly installed at the top of the pressure testing base 100, a cylinder 302 fixedly installed on the bracket 301, and a pressure sensor 303 fixedly installed at the bottom of the cylinder 302. In use, the cylinder 302 can drive the pressure sensor 303 to move up and down, so that the stroke of the cylinder 302 can adjust the applied pressure. The pressure sensor 303 can detect the applied pressure so as to apply pressure.

[0020] Specifically, the lifting assembly 400 includes a fixed base 401 fixedly installed at the bottom of the test pressure seat 100 and an electric push rod 402 fixedly installed on the fixed base 401. In use, the electric push rod 402 can drive the quick-installation assembly 500 to move up and down, so that the quick-installation assembly 500 can quickly install or remove the columnar weighing sensor.

[0021] Specifically, the quick-installation assembly 500 includes a lifting seat 501 fixedly mounted on the top of the electric push rod 402, a shelf 502 fixedly mounted on the top of the lifting seat 501, a first clamping block 503 rotatably connected to the left side of the lifting seat 501, a second clamping block 504 rotatably connected to the right side of the lifting seat 501, and a first spring 505 fixedly mounted inside the first clamping block 503 and the second clamping block 504. The first clamping block 503 and the second clamping block 504 have the same structure. Both the first clamping block 503 and the second clamping block 504 have a round hole 5041 and a weight reduction hole 5042. In use, the load cell that needs to be tested can be placed on the shelf 502, and the load cell can be clamped by the rotation of the first clamping block 503 and the second clamping block 504 for quick installation of the load cell. Then, the first spring 505 can spring open the first clamping block 503 and the second clamping block 504 for quick removal of the load cell.

[0022] Example 2: Reference Figure 1 and Figure 6 This is the second embodiment of the present invention, which differs from the first embodiment in that it further includes a reinforcing component 600. The reinforcing component 600 includes a fixing plate 601 screwed to the right side of the second clamping block 504, a second spring 602 fixedly disposed on the left side of the fixing plate 601, and a reinforcing block 603 fixedly disposed on the left side of the second spring 602. Two reinforcing components 600 are provided, which are respectively disposed on the first clamping block 503 and the second clamping block 504. In use, the second spring 602 enables the reinforcing block 603 to abut against the columnar weighing sensor, which can greatly improve the fixing effect and avoid the problem of the weighing sensor loosening during the pressure test, resulting in errors in the detection data.

[0023] The working principle and usage process of this utility model are as follows: In use, firstly, the cylindrical load cell with a weighing elastic body at the top can be placed on the placement plate 502. Then, control the electric push rod 402 to retract. The retracted electric push rod 402 will drive the placement plate 502, the first clamping block 503 and the second clamping block 504 to move downward through the lifting seat 501. During the movement, the first clamping block 503 and the second clamping block 504 will continuously move closer until the first clamping block 503 and the second clamping block 504 firmly clamp the load cell. Then, the second spring 602 of the reinforcing component 600 can press the reinforcing block 603 against the load cell to reinforce it. After reinforcement, control the cylinder 302 of the pressure testing component 300 to extend. The extended cylinder 302 will drive the pressure sensor 303 to move downward to apply pressure.

[0024] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A quick-assembly weighing elastomer pressure testing device, characterized in that, include: The pressure test seat (100) has an insertion hole (101) on it. The pressure testing assembly (300) is fixedly installed at the top of the pressure testing seat (100); The lifting assembly (400) includes a fixed base (401) fixedly disposed at the bottom of the test pressure seat (100) and an electric push rod (402) fixedly disposed on the fixed base (401). The quick-install assembly (500) includes a lifting seat (501) fixedly installed at the top of the electric push rod (402), a storage plate (502) fixedly installed at the top of the lifting seat (501), a first clamping block (503) rotatably connected to the left side of the lifting seat (501), a second clamping block (504) rotatably connected to the right side of the lifting seat (501), and a first spring (505) fixedly installed inside the first clamping block (503) and the second clamping block (504).

2. The quick-assembly weighing elastomer pressure testing device according to claim 1, characterized in that, The edge of the socket (101) is provided with a rounded corner (102).

3. The quick-assembly weighing elastomer pressure testing device according to claim 1, characterized in that, It also includes support plates (200), both of which are fixed to the bottom of the test pressure seat (100), and both of the support plates (200) are provided with mounting holes (201).

4. The quick-assembly weighing elastomer pressure testing device according to claim 1, characterized in that, The pressure testing assembly (300) includes a bracket (301) fixedly mounted on the top of the pressure testing seat (100), a cylinder (302) fixedly mounted on the bracket (301), and a pressure sensor (303) fixedly mounted on the bottom of the cylinder (302).

5. The quick-assembly weighing elastomer pressure testing device according to claim 1, characterized in that, The first clamping block (503) and the second clamping block (504) have the same structure. Both the first clamping block (503) and the second clamping block (504) are provided with a round hole (5041) and a weight reduction hole (5042).

6. The quick-assembly weighing elastomer pressure testing device according to claim 1, characterized in that, It also includes a reinforcement component (600), which includes a fixing plate (601) screwed to the right side of the second clamping block (504), a second spring (602) fixedly disposed on the left side of the fixing plate (601), and a reinforcement block (603) fixedly disposed on the left side of the second spring (602).

7. A quick-assembly weighing elastomer testing device according to claim 6, characterized in that, Two reinforcement components (600) are provided, and the two reinforcement components (600) are respectively provided on the first clamping block (503) and the second clamping block (504).

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