A mouth jaw clamp cylinder testing apparatus for a bottle making machine

Abstract

The utility model relates to detection equipment technical field, specifically disclose a kind of bottle making machine mouth tongs fixture air cylinder test equipment, mounting seat is used to install mouth tongs fixture, and inside is equipped with the air passage that top end is connected with mouth tongs fixture air cylinder interface;Solenoid valve input end is installed in the output port of gas tank;Air pipe is connected between solenoid valve output end and air passage bottom end;Digital pressure gauge is used to detect the air pressure in gas tank;Proximity switch is fixed on mounting seat and is used to detect mouth tongs fixture air cylinder action time;Pressure regulating valve output end is installed in the input port of gas tank and input port is connected in compressed air source;Control box is integrated with the control module for controlling test and recording data process, touch screen for showing data and providing operation interface and data storage module for storing test data. Each test process of mouth tongs fixture air cylinder can be efficiently completed, with high-precision display, data recording and storage function, significantly improve test efficiency and precision.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment technology, specifically a bottle-making machine mouth clamp cylinder testing device. Background Technology

[0002] For bottle-making machines, the clamping mechanism is a key holding component, and its performance directly affects the bottle forming quality. Before use, the clamping mechanism must undergo comprehensive testing of its pneumatic operation, synchronization, sealing, and cylinder clearance.

[0003] Currently, when testing the cylinder of the clamping clamp, the commonly used testing method is to manually operate a simple air bag, which has problems such as low testing efficiency, inaccurate data, and inability to automatically record and analyze data, making it difficult to meet the requirements of modern bottle manufacturing for high precision and high efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a testing device for the cylinder of the bottle-making machine mouth clamp, which solves the problems of insufficient accuracy and low efficiency in the existing technology for testing the cylinder of the bottle-making machine mouth clamp.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bottle-making machine mouth clamp cylinder testing device, comprising a mounting base for mounting the mouth clamp and an internal air passage whose top end connects to the mouth clamp cylinder interface; an input end of a solenoid valve installed at the output port of the air tank; an air pipe connected between the output end of the solenoid valve and the bottom end of the air passage; a digital pressure gauge for detecting the air pressure inside the air tank; a proximity switch fixed on the mounting base for detecting the action time of the mouth clamp cylinder; an output end of a pressure regulating valve installed at the input port of the air tank and connected to a compressed air source; and a control box integrating a control module for controlling the testing and data recording process, a touch screen for displaying data and providing an operation interface, and a data storage module for storing test data.

[0006] Preferably, the test bench is also included, the gas tank is fixed in the cavity of the test bench, the mounting base is fixed to the rear part of the top surface of the test bench, and the control box is fixed to the front part of the top surface of the test bench.

[0007] Preferably, the mounting base has clamping members fixed at both ends for clamping and fixing the two ends of the jaw clamps. The clamping members include lower half retaining rings fixed to the top two ends of the mounting base and upper half retaining rings fixed to the lower half retaining rings with bolts.

[0008] Preferably, the pressure regulating valve has an accuracy of not less than 0.001 MPa.

[0009] Preferably, the trachea is made of copper.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This utility model relates to a bottle-making machine clamp cylinder testing device that can automatically complete the testing of the air pressure action, synchronization, sealing and time parameters of the clamp cylinder. It has high-precision display, data recording and storage functions, which significantly improves the testing efficiency and accuracy. It is suitable for the clamp cylinder testing of various bottle-making machine models. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the testing equipment of this utility model; Figure 2 This is a block diagram of the control system of this utility model.

[0012] In the diagram: 1 - Test bench; 2-Mounting base; 2.1-Air passage; 3-Gas cylinder; 4-Solenoid valve; 5-Trachea; 6-Digital pressure gauge; 7- Proximity switch; 8-Control box; 8.1-Control module; 8.2-Touch screen; 8.3-Data storage module; 9-Clamping component; 9.1-Lower half retaining ring; 9.2-Upper half retaining ring; 10 - Pressure regulating valve. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-2This utility model provides a technical solution: a bottle-making machine clamp cylinder testing device, including a test stand 1, an air tank 3 fixed in the cavity of the test stand 1, a mounting base 2 fixed to the rear of the top surface of the test stand 1, and a control box 8 fixed to the front of the top surface of the test stand 1. The mounting base 2 has clamping members 9 fixed at both ends for clamping and fixing the two ends of the clamp. Each clamping member 9 includes a lower half-ring 9.1 fixed to both ends of the top of the mounting base 2 and an upper half-ring 9.2 fixed to the lower half-ring 9.1 with bolts. The mounting base 2 has an air passage 2.1 inside, whose top end connects to the clamp cylinder interface. That is, when the mounting base 2 fixes the clamp to the clamp using the clamping members, the air inlet port of the clamp cylinder is precisely engaged with the top end of the air passage 2.1, and an airtight structure is provided at the engagement point.

[0015] The input end of the solenoid valve 4 is installed at the output port of the gas tank 3.

[0016] Air tube 5 is connected between the output end of solenoid valve 4 and the bottom end of air passage 2.1, wherein air tube 5 is made of copper.

[0017] The digital pressure gauge 6 is used to detect the air pressure inside the gas tank 3.

[0018] The proximity switch 7 is fixed on the mounting base 2 and is used to detect the action time of the jaw clamp cylinder; the proximity switches 7 are set in pairs to record the action time of the left and right cylinders of the jaw clamp respectively, and to judge the synchronization in centimeters.

[0019] The output end of the pressure regulating valve 10 is installed at the input port of the air tank 3, and the input port is connected to the compressed air source. The accuracy of the pressure regulating valve 10 is not less than 0.001 MPa. That is, the pressure regulating valve 10 is used to regulate the air pressure of the compressed air input to the air tank 3.

[0020] The control box 8 integrates a control module 8.1 for controlling the testing and data recording process, a touch screen 8.2 for displaying data and providing an operating interface, and a data storage module 8.3 for storing test data. The touch screen 8.2, data storage module 8.3, solenoid valve 4, digital pressure gauge 6, proximity switch 7, and pressure regulating valve 10 are electrically connected to the control module 8.1. The control module 8.1 uses a PLC to form a servo control system.

[0021] In summary, when testing the mouth clamp cylinder, the mouth clamp is first positioned and installed on the mounting base 2 using the clamping component 9, during which the air inlet port is connected simultaneously.

[0022] Compressed air enters the air tank 3 through the pressure regulating valve 10. The digital pressure gauge 6 can not only display the air pressure value in the air tank 3 itself, but also display the air pressure value on the touch screen 8.2 and store it in the data storage module 8.3 through the control module 8.1.

[0023] According to the instructions of the control module 8.1, the solenoid valve 4 supplies air to the jaw clamp cylinder through the air pipe 5 and the air passage 2.1, so that the left and right cylinders complete the corresponding opening and closing actions.

[0024] Proximity switch 7 detects the action time of the left and right cylinders, and the detection time data is stored in data storage module 8.3 via control module 8.1.

[0025] Operators can set test parameters, start tests, and view test data via the touchscreen 8.2.

[0026] It should be noted that in this article, relational terms such as first and second are only used to refer to... Distinguishing one entity or operation from another does not necessarily require or imply any such actual relationship or order between those entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A cylinder testing device for a bottle-making machine's clamping fixture, characterized in that, include: Mounting base (2) is used to mount the jaw clamp, and has an air passage (2.1) inside that connects the top end to the jaw clamp cylinder interface. Gas cylinder (3); The input end of the solenoid valve (4) is installed at the output port of the gas tank (3); The air tube (5) is connected between the output end of the solenoid valve (4) and the bottom end of the airway (2.1); A digital pressure gauge (6) is used to detect the air pressure inside the gas tank (3); A proximity switch (7) is fixed on the mounting base (2) and is used to detect the action time of the jaw clamp cylinder; The pressure regulating valve (10) has its output end installed at the input port of the gas tank (3) and the input port is connected to a compressed air source; The control box (8) integrates a control module (8.1) for controlling the testing and recording process, a touch screen (8.2) for displaying data and providing an operation interface, and a data storage module (8.3) for storing test data.

2. The bottle-making machine mouth clamp cylinder testing device according to claim 1, characterized in that, It also includes a test bench (1), the gas tank (3) is fixed in the cavity of the test bench (1), the mounting base (2) is fixed to the rear part of the top surface of the test bench (1), and the control box (8) is fixed to the front part of the top surface of the test bench (1).

3. The bottle-making machine mouth clamp cylinder testing device according to claim 1, characterized in that: The mounting base (2) is fixed with clamping members (9) for clamping and fixing the two ends of the jaw clamp. The clamping members (9) include lower half retaining rings (9.1) fixed to the top two ends of the mounting base (2) and upper half retaining rings (9.2) fixed to the lower half retaining rings (9.1) by bolts.

4. The bottle-making machine mouth clamp cylinder testing device according to claim 1, characterized in that: The pressure regulating valve (10) has an accuracy of not less than 0.001 MPa.

5. The bottle-making machine mouth clamp cylinder testing device according to claim 1, characterized in that: The trachea (5) is made of copper.

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