Testing machine capable of automatically feeding

Abstract

The utility model relates to the technical field of testing machines, in particular to a testing machine capable of automatically feeding, which comprises a base, a control button and a conveying assembly, the control button is mounted on the side surface of the base, a machine body is mounted on the upper surface of the base, a turnover table is mounted in the base, and the conveying assembly is arranged on the side surface of the base; the conveying assembly comprises a containing unit, the containing unit comprises a side baffle, the side baffle is fixedly connected with the side surface of the base, the side surface of the side baffle is fixedly connected with a supporting plate, a guide groove is formed in the upper surface of the side baffle, and the inner wall, located on the guide groove, of the side baffle is slidably connected with a T-shaped sliding block. According to the utility model, by arranging the conveying assembly, a worker can place a workpiece outside an equipment processing area, so that the problem that the personal safety is threatened by equipment due to the fact that the body of the worker enters the equipment processing area is reduced, and the safety when the worker operates the equipment is further improved.

Description

Technical Field

[0001] This utility model relates to the field of testing machine technology, and in particular to a testing machine with automatic feeding capability. Background Technology

[0002] A testing machine is an important tool used to test and evaluate the performance and quality of products, equipment, or systems.

[0003] It possesses professional testing functions and precise measurement methods, enabling rigorous testing of various parameters of the tested object. Test machines come in a variety of types, covering numerous fields such as electronics, mechanics, and chemistry. Through test machines, product defects and deficiencies can be identified in advance, providing a basis for improvement and optimization. For example, electronic test machines can test the functionality of chips; mechanical test machines are used to evaluate the strength of components. Test machines play a crucial role in research and development, production, and quality control, ensuring that products meet standards and market demands.

[0004] Existing technologies, such as the utility model patent with publication number CN210775070U, disclose a bending resistance testing machine for RFID tags. This patent uses a main body, the lower surface of which is provided with supporting feet and a moving mechanism. The moving mechanism includes a mounting plate fixedly installed on the lower surface of the main body, a handwheel installed at one end of the mounting plate, an adjusting screw rotatably installed inside the mounting plate via a bearing, and a screw nut sleeved on the adjusting screw. The moving mechanism also includes a sliding plate slidably installed inside the mounting plate, an adjusting rod connecting the screw nut and the sliding plate, and a traveling wheel installed on the lower surface of the sliding plate. With the designed moving mechanism, when the testing machine needs to be moved, simply turn the handwheel to push out the traveling wheel, and the traveling wheel will push the testing machine to move, making it more convenient to move. When using the testing machine, turn the handwheel in the opposite direction to retract the traveling wheel, so that the supporting feet contact the ground, preventing slippage due to vibration or accidental collision during use. This solves the problem that existing bending resistance testing machines for RFID tags are difficult to move due to their large size.

[0005] In the process of testing the bending resistance of workpieces using a testing machine, most existing bending resistance testing machines on the market require operators to manually place the workpiece in the testing area. However, during this placement process, the operator's arm inevitably extends into the testing area, which poses a constant threat to the operator's personal safety due to the operation of the device. In the event of operator error or equipment malfunction, the operator's arm may be pinched and injured by the equipment. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies, such as the constant threat to the personal safety of workers during equipment operation, and the potential for workers' arms to be pinched by the equipment in case of operational errors or equipment malfunctions. Therefore, this invention proposes an automatic feeding testing machine.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: an automatic feeding testing machine, comprising a base, control buttons and a conveying assembly, wherein the control buttons are installed on the side surface of the base, the body is installed on the upper surface of the base, a folding table is installed inside the base, and the conveying assembly is disposed on the side surface of the base;

[0008] The conveying assembly includes a placement unit, which includes a side baffle. The side baffle is fixedly connected to the side surface of the base. A support plate is fixedly connected to the side surface of the side baffle. A guide groove is formed on the upper surface of the side baffle. A T-shaped slider is slidably connected to the inner wall of the guide groove on the side baffle. A shelf is slidably connected to the upper surface of the T-shaped slider. An installation cavity is formed on the surface of the shelf. A driven wheel is rotatably connected to the inner wall of the installation cavity on the shelf. A drive motor is installed on the inner wall of the installation cavity on the shelf. A transmission wheel is bolted to the drive end of the drive motor. The transmission wheel is rotatably connected to the inner wall of the installation cavity.

[0009] The conveying assembly further includes a drive unit, which includes a support frame. A servo motor is fixedly connected to the side surface of the support frame's shelf and to the inner wall of the support frame. A first pulley is bolted to the drive end of the servo motor, and a belt is mounted on the surface of the first pulley. An assembly frame is fixedly connected to the side surface of the shelf, and a second pulley is mounted on the surface of the assembly frame. The belt engages with the surface of the second pulley, and a gear is fixedly connected to the side surface of the second pulley. A rack is fixedly connected to the side surface of the side baffle, and the gear meshes with the tooth groove of the rack.

[0010] Preferably, there are two side baffles, which are symmetrically arranged about the support plate. The support plate can support the side baffles from the middle to ensure the stability of the side baffles during use.

[0011] Preferably, there are two T-shaped sliders, which are arranged symmetrically about the shelf. The movement direction of the shelf can be guided by the cooperation between the T-shaped sliders and the guide groove.

[0012] Preferably, the diameter of the driven wheel is equal to that of the transmission wheel, and there are two driven wheels arranged symmetrically about the support platform. The driven wheels can assist the transmission wheel in conveying the workpiece to ensure that the workpiece can be stably delivered to the folding platform.

[0013] Preferably, there are two servo motors, which are arranged symmetrically about the platform. The number of first pulleys matches the number of servo motors. The servo motors can drive the first pulleys to rotate, thereby achieving the driving effect of the first pulleys.

[0014] Preferably, there are two belts, which are arranged symmetrically about the platform. The number of second pulleys matches the number of belts, and the belts can drive the second pulleys to rotate under the action of the first pulleys.

[0015] Preferably, there are two gears, which are symmetrically arranged about the front and back of the support plate. The number of racks matches the number of gears. Through the cooperation between the racks and gears, the assembly frame can move the shelf during the rotation of the gears.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] In this invention, by setting up a conveying assembly, when performing a bending test on a workpiece, the conveying assembly sends the workpiece to a folding table. Then, pressing the control button activates the base, which in turn powers the folding table, causing the workpiece to fold, thus testing its bending resistance. During workpiece conveying, the workpiece is placed on a shelf, and the servo motor is switched on. The servo motor powers the first pulley, which in turn drives the second pulley via a belt. The second pulley drives a gear, which meshes with a rack and pinion, pushing the assembly towards the base during engagement. The assembly frame pulls the shelf, which, guided by the T-shaped slider and guide groove, moves the workpiece. When the shelf reaches its maximum distance, the drive motor is turned on, which drives the transmission wheel. The workpiece, under its own weight, presses onto the transmission wheel and is driven to the folding table, thus completing the loading operation. By setting up the conveying component, workers can place workpieces outside the equipment processing area, thereby reducing the risk of workers entering the processing area and being threatened by the equipment, and further improving the safety of workers operating the equipment. Attached Figure Description

[0018] Figure 1 A three-dimensional structural diagram of a testing machine capable of automatic feeding is provided for this utility model;

[0019] Figure 2 A side view of the structure of a testing machine with automatic feeding capability is provided for this utility model.

[0020] Figure 3 A schematic diagram of the conveying component structure of a testing machine capable of automatic feeding is provided for this utility model;

[0021] Figure 4 This invention proposes an automatic feeding testing machine. Figure 3 Schematic diagram of the structure at point A in the middle;

[0022] Figure 5 A bottom view of the conveying component of a testing machine with automatic feeding capability is provided for this utility model.

[0023] Figure 6 This invention proposes an automatic feeding testing machine. Figure 5 Schematic diagram of the structure at point B.

[0024] Legend:

[0025] 1. Base; 2. Control button; 3. Machine body; 4. Folding table; 5. Conveying assembly; 51. Placement unit; 511. Side baffle; 512. Support plate; 513. Guide groove; 514. T-shaped slider; 515. Shelf; 516. Driven wheel; 517. Drive motor; 518. Transmission wheel; 52. Drive unit; 521. Support frame; 522. Servo motor; 523. First pulley; 524. Belt; 525. Assembly frame; 526. Second pulley; 527. Gear; 528. Rack. Detailed Implementation

[0026] Please see Figures 1-6 This utility model provides a technical solution: an automatic feeding test machine, including a base 1, a control button 2 and a conveying component 5. The control button 2 is installed on the side surface of the base 1, the body 3 is installed on the upper surface of the base 1, a folding table 4 is installed inside the base 1, and the conveying component 5 is set on the side surface of the base 1.

[0027] In this embodiment: the conveying assembly 5 includes a placement unit 51, the placement unit 51 includes a side baffle 511, the side baffle 511 is fixedly connected to the side surface of the base 1, the side surface of the side baffle 511 is fixedly connected to a support plate 512, the upper surface of the side baffle 511 is provided with a guide groove 513, the side baffle 511 is slidably connected to the inner wall of the guide groove 513 with a T-shaped slider 514, the upper surface of the T-shaped slider 514 is slidably connected to a shelf 515, the surface of the shelf 515 is provided with an installation cavity, the shelf 515 is rotatably connected to the inner wall of the installation cavity with a driven wheel 516, the shelf 515 is mounted to the inner wall of the installation cavity with a drive motor 517, the drive end of the drive motor 517 is bolted to a transmission wheel 518, and the transmission wheel 518 is rotatably connected to the inner wall of the installation cavity;

[0028] The conveying assembly 5 also includes a drive unit 52, which includes a support frame 521. The support frame 521 is fixedly connected to the side surface of the support platform 515. A servo motor 522 is fixedly connected to the inner wall of the support frame 521. A first pulley 523 is bolted to the drive end of the servo motor 522. A belt 524 is mounted on the surface of the first pulley 523. An assembly frame 525 is fixedly connected to the side surface of the support platform 515. A second pulley 526 is mounted on the surface of the assembly frame 525. The belt 524 is sleeved with the surface of the second pulley 526. A gear 527 is fixedly connected to the side surface of the second pulley 526. A rack 528 is fixedly connected to the side surface of the side baffle 511. The gear 527 meshes with the tooth groove of the rack 528.

[0029] Specifically, there are two side baffles 511, which are arranged symmetrically about the support plate 512. The support plate 512 can support the side baffles 511 from the middle to ensure the stability of the side baffles 511 during use.

[0030] Specifically, there are two T-shaped sliders 514, which are arranged symmetrically about the shelf 515.

[0031] In this embodiment, the movement direction of the shelf 515 can be guided by the cooperation of the T-shaped slider 514 and the guide groove 513.

[0032] Specifically, the diameter of the driven wheel 516 is the same as that of the transmission wheel 518. There are two driven wheels 516, which are arranged symmetrically about the support table 515. The driven wheels 516 can assist the transmission wheel 518 in conveying the workpiece to ensure that the workpiece can be stably delivered to the folding table 4.

[0033] In this embodiment, there are two servo motors 522, which are arranged symmetrically about the support platform 515. The number of first pulleys 523 matches the number of servo motors 522.

[0034] In this embodiment, the first pulley 523 can be driven to rotate by the servo motor 522, thereby achieving the driving effect of the first pulley 523.

[0035] Specifically, there are two belts 524, which are arranged symmetrically about the platform 515. The number of second pulleys 526 matches that of the belts 524. The belts 524 can drive the second pulleys 526 to rotate under the action of the first pulley 523.

[0036] Specifically, there are two gears 527, which are arranged symmetrically about the support plate 512. The number of racks 528 matches that of the gears 527.

[0037] In this embodiment: through the cooperation of rack 528 and gear 527, the assembly frame 525 can drive the shelf 515 to move during the rotation of gear 527.

[0038] Working principle: When performing a bending test on a workpiece, the workpiece is conveyed to the folding table 4 via the conveyor assembly 5. Then, the control button 2 is pressed, which controls the base 1 to operate. The base 1 is powered on, driving the folding table 4, which in turn folds the workpiece, thus testing its bending resistance. When conveying the workpiece, it is placed on the shelf 515. The servo motor 522 is turned on, energizing the first pulley 523. The first pulley 523, in conjunction with the belt 524, drives the second pulley 526. The second pulley 526 drives the gear 527, which meshes with the rack 528. During meshing, the gear 527 pushes the assembly frame 52 towards the base 1. 5. The assembly frame 525 pulls the shelf 515. Under the guidance of the T-shaped slider 514 and the guide groove 513, the shelf 515 moves the workpiece. When the shelf 515 moves to the maximum distance, the drive motor 517 is turned on. The drive motor 517 drives the transmission wheel 518. Under its own weight, the workpiece is pressed on the transmission wheel 518 and driven by the transmission wheel 518 to the folding table 4. The loading operation of the equipment is then completed. By setting the conveying component 5, the workers can place the workpiece outside the equipment processing area, thereby reducing the problem of workers entering the equipment processing area and causing personal safety to be threatened by the equipment, and further improving the safety of workers when operating the equipment.

Claims

1. A testing machine capable of automatic feeding, comprising a base (1), control buttons (2), and a conveying assembly (5), characterized in that: The control button (2) is installed on the side surface of the base (1), the body (3) is installed on the upper surface of the base (1), the folding table (4) is installed inside the base (1), and the conveying assembly (5) is set on the side surface of the base (1). The conveying assembly (5) includes a placement unit (51), which includes a side baffle (511). The side baffle (511) is fixedly connected to the side surface of the base (1). A support plate (512) is fixedly connected to the side surface of the side baffle (511). A guide groove (513) is provided on the upper surface of the side baffle (511). A T-shaped slider (514) is slidably connected to the inner wall of the guide groove (513) of the side baffle (511). The upper surface of the T-shaped slider (514) is slidably connected to a support platform (515). The surface of the support platform (515) is provided with an installation cavity. The support platform (515) is rotatably connected to the inner wall of the installation cavity and a driven wheel (516). The support platform (515) is mounted on the inner wall of the installation cavity and a drive motor (517). The drive end of the drive motor (517) is bolted to a transmission wheel (518). The transmission wheel (518) is rotatably connected to the inner wall of the installation cavity. The conveying assembly (5) further includes a drive unit (52), which includes a support frame (521). The support frame (521) is fixedly connected to the side surface of the support platform (515). A servo motor (522) is fixedly connected to the inner wall of the support frame (521). A first pulley (523) is bolted to the drive end of the servo motor (522). A belt (524) is mounted on the surface of the first pulley (523). An assembly frame (525) is fixedly connected to the side surface of the support platform (515). A second pulley (526) is mounted on the surface of the assembly frame (525). The belt (524) is sleeved with the surface of the second pulley (526). A gear (527) is fixedly connected to the side surface of the second pulley (526). A rack (528) is fixedly connected to the side surface of the side baffle (511). The gear (527) meshes with the tooth groove of the rack (528).

2. The testing machine with automatic feeding capability according to claim 1, characterized in that: There are two side baffles (511), and the two side baffles (511) are arranged symmetrically about the support plate (512).

3. The testing machine with automatic feeding capability according to claim 1, characterized in that: The number of T-shaped sliders (514) is two, and the two T-shaped sliders (514) are arranged symmetrically about the shelf (515).

4. The testing machine with automatic feeding capability according to claim 1, characterized in that: The diameter of the driven wheel (516) is the same as that of the transmission wheel (518). There are two driven wheels (516), and the two driven wheels (516) are arranged symmetrically about the support platform (515).

5. The testing machine with automatic feeding capability according to claim 1, characterized in that: The number of servo motors (522) is two, and the two servo motors (522) are arranged symmetrically about the shelf (515). The number of the first pulleys (523) matches the number of servo motors (522).

6. The testing machine with automatic feeding capability according to claim 1, characterized in that: The number of belts (524) is two, and the two belts (524) are arranged symmetrically about the shelf (515). The number of the second pulleys (526) matches the number of belts (524).

7. The testing machine with automatic feeding capability according to claim 1, characterized in that: The number of gears (527) is two, and the two gears (527) are arranged symmetrically about the support plate (512). The number of racks (528) matches the number of gears (527).

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