Magnetic shoe strength batch testing device

Abstract

The utility model discloses a magnetic shoe strength batch testing device which comprises a rack, a feeding conveying belt is installed at one end above the rack, a testing conveying belt is arranged on the discharging end side of the feeding conveying belt, a testing table is arranged on the discharging end side of the testing conveying belt, a discharging conveying belt is arranged on the other end side of the testing table, and a knocking assembly is arranged above the testing table. The knocking assembly comprises a mounting seat, a test cylinder is mounted above the mounting seat, and the output end of the test cylinder is connected with a knocking block. According to the utility model, the feeding of magnetic shoes to be tested is realized through the feeding conveying belt, the magnetic shoes are conveyed to the test table through the test conveying belt, the knocking block is driven by the test cylinder to act on the magnetic shoes, the strength of the magnetic shoes is automatically tested, and the qualified magnetic shoes are automatically arranged and discharged through the discharging conveying belt. The detection efficiency and the product quality can be greatly improved, and the labor intensity of operators is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of magnetic tile strength testing, and in particular relates to a magnetic tile strength batch testing device. Background Art

[0002] Magnetic tiles are one of the key components used in the generation and conversion of magnetic fields in motors. They are usually made of permanent magnetic materials such as neodymium iron boron or ceramic magnets. The motor magnetic tiles are placed in the rotor or stator of the motor. Through current or magnetic field excitation, they generate a magnetic field and interact with the motor windings to achieve the conversion between electrical energy and mechanical energy.

[0003] The strength of magnetic tiles is one of the important indicators to measure the quality of magnetic tiles. At present, the strength test of magnetic tiles is generally done manually. First, the products are manually arranged on a plane and then knocked one by one. The sound is used to distinguish whether the strength of the magnetic tiles is qualified and whether there are hidden cracks. This requires high operator ability. In addition, the manual knocking method has certain quality risks, low degree of automation, high labor intensity and low efficiency. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a magnetic tile strength batch testing device, which has the characteristics of simple operation, can greatly improve the detection efficiency and product quality, and reduce the labor intensity of operators.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic tile strength batch testing device, comprising a frame, a feed conveyor belt is installed at one end above the frame, a test conveyor belt is provided on the discharge end side of the feed conveyor belt, a test bench is provided on the discharge end side of the test conveyor belt, a discharge conveyor belt is provided on the other end side of the test bench, a knocking assembly is provided above the test bench, the knocking assembly includes a mounting seat, a test cylinder is installed above the mounting seat, and a knocking block is connected to the output end of the test cylinder.

[0006] In order to support the magnetic tile to be tested, the test bench further includes two test blocks arranged opposite to each other, and the test blocks are provided with notches.

[0007] In order to allow the broken unqualified magnetic tiles to fall through the gap into the guide rail and realize automatic collection of unqualified products, a gap is further provided between the two test blocks, and a guide rail corresponding to the gap is connected to the top of the frame.

[0008] In order to ensure that each product can undergo four tests, thereby reducing the missed detection rate, further, at least two test cylinders are provided, and at least two test cylinders are arranged in parallel.

[0009] In order to facilitate the adjustment of the installation position of the test cylinder so as to be suitable for testing magnetic tiles of different specifications, a waist groove for installing the test cylinder is further provided on the mounting base.

[0010] In order to achieve the connection between the feed conveyor belt and the test conveyor belt, and between the test bench and the discharge conveyor belt, further, the feed conveyor belt and the test conveyor belt, and between the test bench and the discharge conveyor belt are connected by a transition plate.

[0011] In order to be suitable for magnetic tiles of different specifications, further, adjustable baffles are installed above the feed conveyor belt, the test conveyor belt and the discharge conveyor belt respectively.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model realizes the loading of the magnetic tile to be tested through the feeding conveyor belt, conveys the magnetic tile to the test table through the test conveyor belt, drives the knocking block to act on the magnetic tile through the test cylinder, realizes the automatic test of the strength of the magnetic tile, and realizes the automatic arrangement and unloading of qualified magnetic tiles through the discharging conveyor belt. It has the characteristics of simple operation, can greatly improve the detection efficiency and product quality, and reduce the labor intensity of operators;

[0014] 2. A gap is provided between the two test blocks of the utility model, and a guide rail corresponding to the gap is connected to the top of the frame, so that the broken unqualified magnetic tiles can fall from the gap into the guide rail, realizing the automatic collection of unqualified products;

[0015] 3. The utility model has at least two test cylinders, and at least two test cylinders are arranged in parallel to ensure that each product can be tested four times, thereby reducing the missed detection rate;

[0016] 4. The mounting seat of the utility model is provided with a waist groove for mounting the test cylinder, which is convenient for adjusting the mounting position of the test cylinder, so that it is suitable for testing magnetic tiles of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the striking component of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the test bench of the utility model;

[0021] In the figure: 1. frame; 2. test conveyor belt; 3. transition plate; 4. feed conveyor belt; 5. adjustable baffle; 6. knocking assembly; 61. mounting seat; 62. test cylinder; 63. waist groove; 64. knocking block; 7. discharge conveyor belt; 8. test bench; 81. test block; 82. notch groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] See also Figure 1-3 The utility model provides the following technical solutions: a magnetic tile strength batch testing device, comprising a frame 1, a feed conveyor belt 4 is installed at one end above the frame 1, a test conveyor belt 2 is provided on the discharge end side of the feed conveyor belt 4, a test table 8 is provided on the discharge end side of the test conveyor belt 2, a discharge conveyor belt 7 is provided on the other end side of the test table 8, a knocking component 6 is provided above the test table 8, the knocking component 6 includes a mounting seat 61, a test cylinder 62 is installed above the mounting seat 61, a knocking block 64 is connected to the output end of the test cylinder 62, and the solenoid valves on the test conveyor belt 2, the feed conveyor belt 4, the discharge conveyor belt 7 and the test cylinder 62 are all connected to the PLC controller signal.

[0025] By adopting the above technical scheme, the utility model realizes the loading of the magnetic tiles to be tested through the feed conveyor belt 4, conveys the magnetic tiles to the test table 8 through the test conveyor belt 2, drives the knocking block 64 to act on the magnetic tiles through the test cylinder 62, realizes the automatic test of the strength of the magnetic tiles, and realizes the automatic arrangement and unloading of qualified magnetic tiles through the discharge conveyor belt 7. It has the characteristics of simple operation, can greatly improve the detection efficiency and product quality, and reduce the labor intensity of the operator.

[0026] Specifically, the test bench 8 includes two test blocks 81 arranged opposite to each other, and a notch groove 82 is provided on the test block 81 .

[0027] The above technical solution is used to support the magnetic tile to be tested.

[0028] Specifically, a gap is provided between the two test blocks 81 , and a material guide rail corresponding to the gap is connected above the frame 1 .

[0029] By adopting the above technical solution, the broken unqualified magnetic tiles can fall into the guide rail through the gap, thereby realizing automatic collection of unqualified products.

[0030] Specifically, the feed conveyor belt 4 and the test conveyor belt 2 as well as the test bench 8 and the discharge conveyor belt 7 are connected via a transition plate 3 .

[0031] By adopting the above technical solution, the connection between the feeding conveyor belt 4 and the testing conveyor belt 2 and between the testing table 8 and the discharging conveyor belt 7 is achieved.

[0032] Example 2

[0033] The present embodiment is different from the first embodiment in that: specifically, at least two test cylinders 62 are provided, and at least two test cylinders 62 are arranged in parallel, and in the present embodiment, four test cylinders are provided in total.

[0034] By adopting the above technical solution, it is ensured that each product can undergo four tests, thereby reducing the missed detection rate.

[0035] Specifically, the mounting seat 61 is provided with a waist groove 63 for mounting the test cylinder 62 .

[0036] By adopting the above technical solution, it is easy to adjust the installation position of the test cylinder 62, so as to be suitable for testing magnetic tiles of different specifications.

[0037] Example 3

[0038] The present embodiment is different from the embodiment 1 in that, specifically, adjustable baffles 5 are installed above the feed conveyor belt 4 , the test conveyor belt 2 , and the discharge conveyor belt 7 , respectively.

[0039] By adopting the above technical solution, it is suitable for magnetic tiles of different specifications.

[0040] In summary, the utility model realizes the loading of the magnetic tiles to be tested through the feed conveyor belt 4, conveys the magnetic tiles to the test table 8 through the test conveyor belt 2, drives the knocking block 64 to act on the magnetic tiles through the test cylinder 62, realizes the automatic test of the strength of the magnetic tiles, and realizes the automatic arrangement and unloading of qualified magnetic tiles through the discharge conveyor belt 7. It has the characteristics of simple operation, can greatly improve the detection efficiency and product quality, and reduce the labor intensity of operators; a gap is provided between the two test blocks 81 of the utility model, and a guide rail corresponding to the gap is connected to the top of the frame 1, so that the unqualified magnetic tiles that are knocked can fall from the gap into the guide rail, and the unqualified products are automatically collected; at least two test cylinders 62 are provided in the utility model, and at least two test cylinders 62 are arranged in parallel to ensure that each product can undergo four tests, thereby reducing the missed detection rate; a waist groove 63 for installing the test cylinder 62 is provided on the mounting seat 61 of the utility model, which is convenient for adjusting the installation position of the test cylinder 62, so that it is suitable for testing magnetic tiles of different specifications.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A magnetic tile strength batch testing device, comprising a frame, characterized in that: A feed conveyor belt is installed at one end above the frame, a test conveyor belt is provided on the discharge end side of the feed conveyor belt, a test bench is provided on the discharge end side of the test conveyor belt, a discharge conveyor belt is provided on the other end side of the test bench, a knocking assembly is provided above the test bench, the knocking assembly includes a mounting seat, a test cylinder is installed above the mounting seat, and a knocking block is connected to the output end of the test cylinder.

2. A magnetic tile strength batch testing device according to claim 1, characterized in that: The test bench comprises two test blocks arranged opposite to each other, and notches are arranged on the test blocks.

3. A magnetic tile strength batch testing device according to claim 2, characterized in that: A gap is arranged between the two test blocks, and a material guide rail corresponding to the gap is connected above the frame.

4. A magnetic tile strength batch testing device according to claim 1, characterized in that: At least two test cylinders are provided, and at least two test cylinders are arranged in parallel.

5. A magnetic tile strength batch testing device according to claim 4, characterized in that: The mounting seat is provided with a waist groove for mounting the test cylinder.

6. A magnetic tile strength batch testing device according to claim 1, characterized in that: The feeding conveyor belt and the testing conveyor belt as well as the testing platform and the discharging conveyor belt are connected via a transition plate.

7. A magnetic tile strength batch testing device according to claim 1, characterized in that: Adjustable baffles are respectively installed above the feed conveyor belt, the test conveyor belt and the discharge conveyor belt.

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