Barbell clamp multi-station detection equipment

Abstract

The utility model provides a barbell clip multi-station detection device, which relates to the test equipment field, and comprises a box body, a plurality of detection modules are arranged in the box body, each detection module comprises a positioning mechanism and a rotary press fit mechanism, each positioning mechanism comprises a support, a cylindrical positioning pile is installed on the support, a pressure sensor is arranged on the positioning pile, and the rotary press fit mechanism is arranged on the support. During testing, a barbell clamp sleeves a positioning pile, the rotating air cylinder is controlled to push the pressing block to stir and press the barbell clamp on the positioning pile, the barbell clamp is clamped on the positioning pile, the pressure sensor is electrically connected with the pressure value display, and the pressure sensor is electrically connected with the pressure value display. According to the barbell clamp pressing force testing device, a plurality of testing modules are arranged, a plurality of barbell clamps can be tested at the same time, the testing efficiency is improved, the tested pressure value is displayed through the force value displayer, and the tested pressing force value of the barbell clamps can be known.

Description

Technical Field

[0001] The utility model relates to the field of testing equipment, in particular to a barbell clamp multi-station testing device. Background Art

[0002] In daily life, barbells are often used for fitness or competitions. The barbell is composed of levers and barbell plates. The total weight of the barbell is adjusted by adding or removing barbell plates, and the barbell plates are fixed to the barbell by barbell clamps to prevent them from falling off. Barbell clamps need to be pressure tested before leaving the factory to select unqualified products. Most of the existing barbell clamp detection and testing equipment is single-station testing, which is too inefficient to meet production needs and the compression force value of the barbell clamp cannot be checked. Utility Model Content

[0003] The utility model provides a multi-station detection device for a barbell clamp, aiming to improve the problem that the existing barbell clamp is tested at a single station, has low efficiency and cannot check the pressing force value of the barbell clamp.

[0004] The utility model is implemented as follows: a barbell clamp multi-station detection device, including a box body, a plurality of detection modules are arranged in the box body, the detection module includes a positioning mechanism and a rotary pressing mechanism, the positioning mechanism includes a support, a cylindrical positioning pile is installed on the support, a pressure sensor is provided on the positioning pile, a force value display is installed on the surface of the box body, the pressure sensor is electrically connected to the force value display, the rotary pressing mechanism includes a rotary cylinder, a pressure block is installed on the turntable of the rotary cylinder, and the pressure block has an arc-shaped groove.

[0005] Furthermore, the positioning pile includes two semi-cylindrical positioning blocks, the pressure sensor is installed between the two positioning blocks, and the pressure sensor extends out of the positioning block on one side.

[0006] Furthermore, a limiting mechanism is installed on one side of the positioning mechanism, and the limiting mechanism includes a horizontal cylinder, and the piston rod of the horizontal cylinder is provided with a 7-shaped limiting block.

[0007] Furthermore, a push-up mechanism is installed on the other side of the positioning mechanism, and the push-up mechanism includes a vertical cylinder, and a push block is installed on the piston rod of the vertical cylinder.

[0008] Furthermore, a positioning protrusion is further provided on the support.

[0009] Furthermore, 4-6 detection modules are arranged in the box.

[0010] The beneficial effects of the utility model are:

[0011] The utility model discloses a multi-station detection device for a barbell clamp, which includes a box body, wherein several detection modules are arranged in the box body, and the detection module includes a positioning mechanism and a rotary pressing mechanism, the positioning mechanism includes a support, a cylindrical positioning pile is installed on the support, a pressure sensor is arranged on the positioning pile, a force value display is installed on the surface of the box body, and the pressure sensor is electrically connected to the force value display. The rotary pressing mechanism includes a rotating cylinder, and a pressure block is installed on the turntable of the rotating cylinder. The pressure block has an arc-shaped groove. During testing, the barbell clamp is sleeved on the positioning pile, and the rotating cylinder is controlled to push the pressure block to press the barbell clamp on the positioning pile. After pressing into place, the pressure sensor receives the pressing force value and feeds back the data to the force value display to complete the test. The utility model has multiple test modules and can test multiple barbell clamps at the same time, thereby improving test efficiency. The test pressure value is displayed through the force value display, so that the test pressing force value of the barbell clamp can be known. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 It is a diagram of a barbell clamp;

[0014] Figure 2 This is a working state diagram of the barbell clamp multi-station detection device described in the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of each test module of the barbell clamp multi-station detection equipment described in the present utility model;

[0016] Figure 4 This is a structural diagram of a single detection module of the barbell clamp multi-station detection device described in the present utility model;

[0017] Figure 5 This is a structural diagram of the positioning mechanism and the rotary pressing mechanism of the barbell clamp multi-station detection device described in the present utility model;

[0018] Figure 6 It is a structural schematic diagram of the pushing mechanism and the limiting mechanism of the barbell clamp multi-station detection device described in the utility model.

[0019] Reference numerals:

[0020] 10. Box body; 101. Detection module;

[0021] 20. Positioning mechanism; 201. Support; 2011. Positioning protrusion; 202. Positioning pile; 2021. Pressure sensor;

[0022] 30. Rotary pressing mechanism; 301. Rotary cylinder; 302. Pressing block;

[0023] 40. Limiting mechanism; 401. Horizontal cylinder; 402. Limiting block;

[0024] 50. Push-up mechanism; 501. Vertical cylinder; 502. Push block;

[0025] 60. Barbell clamp. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0029] Please refer to Figure 1 The barbell clamp 60 shown includes a main body and a fastener, and a lever passes through the middle of the main body. The barbell clamp 60 is clamped or loosened on the lever by fastening or loosening the fastener.

[0030] Please refer to Figure 2-4 As shown, this embodiment provides a multi-station detection equipment for a barbell clamp 60, including a box body 10, in which several detection modules 101 are arranged. Specifically, 4-6 detection modules 101 are arranged in the box body 10. In this embodiment, 4 test modules are arranged in the box body 10, and the 4 side modules can test 4 barbell clamps 60 at the same time. Compared with the single-station test, the test efficiency can be improved to meet mass production.

[0031] Please refer to Figure 4-6 As shown, the detection module 101 includes a positioning mechanism 20 and a rotary pressing mechanism 30. The positioning mechanism 20 includes a support 201, on which a cylindrical positioning pile 202 is installed. The positioning pile 202 is provided with a pressure sensor 2021. Specifically, the positioning pile 202 includes two semi-cylindrical positioning blocks. The pressure sensor 2021 is installed between the two positioning blocks. The pressure sensor 2021 extends out of the positioning block on one side. During testing, the barbell clamp 60 is manually placed on the positioning pile 202. The pressure sensor 2021 extending out of the positioning block contacts the inner surface of the barbell clamp 60. A force value display (not shown) is installed on the surface of the box body 10. The pressure sensor 2021 is electrically connected to the force value display. The force value display is used to display the pressing force value of the barbell clamp 60.

[0032] Please refer to Figure 4-6As shown, the rotary pressing mechanism 30 includes a rotary cylinder 301, and a pressure block 302 is installed on the turntable of the rotary cylinder 301. The pressure block 302 has an arc-shaped groove. Specifically, during the test, the barbell clamp 60 is placed on the positioning pile 202, and the rotary cylinder 301 is controlled to rotate the pressure block 302. The pressure block 302 is toggled to clamp the barbell clamp 60 on the positioning pile 202, thereby automatically pressing the barbell clamp 60 on the positioning pile 202. The barbell clamp 60 clamped on the positioning pile 202 presses the pressure sensor 2021, and the pressure reading is displayed on the force value display. The operator can clearly observe the pressing force of the barbell clamp 60, and by setting the force value range, when it exceeds or falls below the set force value, the buzzer generates an alarm, thereby achieving the effect of automatic testing.

[0033] Please refer to Figure 5-6 As shown, a limiting mechanism 40 is installed on one side of the positioning mechanism 20. The limiting mechanism 40 includes a horizontal cylinder 401, and the piston rod of the horizontal cylinder 401 is provided with a 7-shaped limiting block 402. Specifically, after the barbell clamp 60 is placed on the positioning post 202, the horizontal cylinder 401 is controlled to push the limiting block 402 toward the barbell clamp 60. The limiting block 402 abuts against the barbell clamp 60, preventing the barbell clamp 60 from falling off the positioning post 202, thereby limiting the movement of the barbell clamp 60 and ensuring the smooth progress of the next operation.

[0034] Furthermore, a positioning protrusion 2011 is further provided on the support 201 . When the barbell clamp 60 is sleeved on the positioning pile 202 , the positioning protrusion 2011 is aligned with the recessed portion of the barbell clamp 60 , and the positioning protrusion 2011 plays a role in positioning the barbell clamp 60 .

[0035] Please refer to Figure 5-6 As shown, an upward push mechanism 50 is installed on the other side of the positioning mechanism 20. The upward push mechanism 50 includes a vertical cylinder 501, and a piston rod of the vertical cylinder 501 is installed with a push block 502. When the press-fit test of the barbell clamp 60 is completed, the vertical cylinder 501 is controlled to push the push block 502 upward, loosening the barbell clamp 60 fastened to the positioning post 202, thereby automatically loosening the barbell clamp 60 from the positioning post 202, making it easier for the operator to remove the barbell clamp 60.

[0036] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A barbell clamp multi-station detection device, characterized by: It includes a box body, in which several detection modules are arranged, and the detection modules include a positioning mechanism and a rotary pressing mechanism. The positioning mechanism includes a support, on which a cylindrical positioning pile is installed, and a pressure sensor is provided on the positioning pile. A force value display is installed on the surface of the box body, and the pressure sensor is electrically connected to the force value display. The rotary pressing mechanism includes a rotary cylinder, and a pressure block is installed on the turntable of the rotary cylinder, and the pressure block has an arc-shaped groove.

2. The barbell clamp multi-station detection device according to claim 1, characterized in that: The positioning pile includes two semi-cylindrical positioning blocks, the pressure sensor is installed between the two positioning blocks, and the pressure sensor extends out of the positioning block on one side.

3. The barbell clamp multi-station detection device according to claim 1, characterized in that: A limiting mechanism is installed on one side of the positioning mechanism. The limiting mechanism includes a horizontal cylinder. The piston rod of the horizontal cylinder is provided with a limiting block in a 7 shape.

4. The barbell clamp multi-station detection device according to claim 1, characterized in that: A push-up mechanism is installed on the other side of the positioning mechanism. The push-up mechanism includes a vertical cylinder, and a push block is installed on the piston rod of the vertical cylinder.

5. The barbell clamp multi-station detection device according to claim 1, characterized in that: A positioning protrusion is further provided on the support.

6. The barbell clamp multi-station detection device according to claim 1, characterized in that: 4-6 detection modules are arranged in the box.

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