CN217277530U

CN217277530U - Resistant test machine of rolling over

Info

Publication number: CN217277530U
Application number: CN202220074207.3U
Authority: CN
Inventors: 刘盛国
Original assignee: Dongguan Wancai Intelligent Equipment Co ltd
Current assignee: Dongguan Wancai Intelligent Equipment Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-08-23
Anticipated expiration: 2032-01-12

Abstract

The utility model relates to the technical field of testing machines, in particular to a folding-resistant testing machine, which comprises a frame; a rotating seat is rotatably arranged on the rack; a rotary table is fixedly arranged on the rotary seat; the turntable is provided with a clamp; the rack is provided with a driving assembly; the rotating shaft is provided with a conducting ring; the rotary plate is provided with an adapter; a wiring channel is arranged in the rotating shaft; the rotating seat is provided with a threading hole; the adapter is connected with a lead; one end of the lead is connected with the adapter; the other end of the wire is connected with the conducting ring; a circuit board is arranged on the frame; the circuit board is provided with a resistance detection assembly; the conducting ring is electrically connected with the circuit board; the adapter is used for being connected with one end of the connector; the circuit board is used for being connected with the other end of the connector. The utility model discloses an above-mentioned setting can judge whether the connector of connector breaks through the measurement of resistance value, can accurately carry out the resistant test of rolling over effectively.

Description

Folding-resistant testing machine

Technical Field

The utility model relates to a test machine technical field, concretely relates to resistant test machine of rolling over.

Background

The connector is used for data transmission or power supply, and has been widely used in our life, and at present, the connector is structured to connect two connectors together through a wire.

In the production process of the connector, the connector needs to be subjected to a folding endurance test, and the folding endurance of the joint between the connector and the lead is measured; at present, the folding endurance test is to judge whether the connector is broken or not by observing whether a folding line exists or not through an industrial camera, and the method has the problem of inaccurate measurement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the aforesaid among the prior art not enough, provide a resistant test machine of rolling over.

The purpose of the utility model is realized through the following technical scheme: a folding endurance testing machine comprises a frame; a rotating seat is rotatably arranged on the rack; a rotary table is fixedly arranged on the rotary seat; the turntable is provided with a clamp;

the rack is provided with a driving assembly for driving the rotating shaft to rotate;

the rotating shaft is provided with a conducting ring; the rotary plate is provided with an adapter; a wiring channel is arranged in the rotating shaft; the rotating seat is provided with a threading hole communicated with the threading channel; the adapter is connected with a lead; one end of the lead is connected with the adapter; the other end of the wire is connected with the conducting ring after passing through the threading hole and the routing channel in sequence;

a circuit board is arranged on the frame; the circuit board is provided with a resistance detection assembly; the conducting ring is electrically connected with the circuit board; the adapter is used for being connected with one end of the connector; the circuit board is used for being connected with the other end of the connector.

The utility model is further arranged in that the driving component comprises a motor base fixed on the frame, a switching plate arranged on the motor base, a driving motor arranged on the switching plate and a linkage component connected with the driving motor; the linkage assembly is connected with the rotating shaft.

The utility model discloses further set up to, the driven pulleys of pivot and locating the hold-in range between drive pulley and the driven pulleys are located including the drive pulley, the cover of locating the driving motor output to the linkage subassembly.

The utility model is further provided with that the frame is provided with a dial; the rotating seat is connected with a pointer.

The utility model discloses further set up to, anchor clamps rotate and locate on the carousel.

The utility model is further arranged that the folding-resisting testing machine also comprises weights; the weight is used for being connected with the connector.

The utility model is further arranged that the rotating seat and the turntable are arranged at one end of the frame; the drive assembly and the conducting ring are arranged at the other end of the rack.

The utility model discloses further set up to, the frame is equipped with the through-hole.

The utility model has the advantages that: the utility model discloses an above-mentioned setting can judge whether the connector of connector breaks through the measurement of resistance value, can accurately carry out the resistant test of rolling over effectively.

Drawings

The invention is further described with the aid of the accompanying drawings, in which the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, without inventive step, other figures can be derived from the following figures.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention;

fig. 3 is a schematic structural diagram of the utility model after the rack is hidden;

fig. 4 is a cross-sectional view of the utility model after hiding the frame;

wherein: 1. a frame; 21. a rotating seat; 22. a turntable; 23. a clamp; 3. conducting rings; 31. a routing channel; 4. an adapter; 41. threading holes; 42. a wire; 5. a motor base; 51. a patch panel; 52. a drive motor; 53. a driving pulley; 54. a driven pulley; 55. a synchronous belt; 61. a dial scale; 62. a pointer; 7. a weight; 8. a through hole; 9. a rotating shaft.

Detailed Description

The invention will be further described with reference to the following examples.

As shown in fig. 1 to 4, the folding endurance testing machine of the present embodiment includes a frame 1; a rotating seat 21 is rotatably arranged on the frame 1; a rotary table 22 is fixedly arranged on the rotary seat 21; a clamp 23 is arranged on the turntable 22;

the frame 1 is provided with a driving component for driving the rotating shaft 9 to rotate;

the rotating shaft 9 is provided with a conducting ring 3; the rotary disc 22 is provided with a rotary joint 4; a wiring channel 31 is arranged in the rotating shaft 9; the rotating seat 21 is provided with a threading hole 41 communicated with the threading channel 31; the adapter 4 is connected with a lead 42; one end of the lead 42 is connected with the adapter 4; the other end of the wire 42 is connected with the conducting ring 3 after passing through the threading hole 41 and the threading channel 31 in sequence;

a circuit board is arranged on the frame 1; the circuit board is provided with a resistance detection assembly; the circuit board and the resistance detection component are not shown in the figure; the resistance detection component is an existing resistance detection circuit. The conducting ring 3 is electrically connected with the circuit board; the adapter 4 is used for being connected with one end of a connector; the circuit board is used for being connected with the other end of the connector.

Specifically, in the folding endurance testing machine according to the embodiment, when the folding endurance test of the connector is required, first, the first connector of the connector is fixed on the fixture 23, the second connector of the connector is suspended in the air, then, the first connector is communicated with the adapter 4 on the turntable 22 through the wire, and meanwhile, the second connector is communicated with the circuit board through the wire, because the adapter 4 is communicated with the channel wire 42 of the conducting ring 3, and meanwhile, the conducting ring 3 is communicated with the circuit board, the first connector of the connector, the adapter 4, the wire 42, the conducting ring 3, the circuit board and the second connector of the connector form a closed-loop circuit, and the resistance detection assembly tests the resistance of the closed-loop circuit; the rotating shaft 9 and the rotating disc 22 are driven to rotate by the driving component, so that the first connector of the connector is subjected to a folding endurance test, and when the resistance measured by the resistance detection component is suddenly increased, namely, the first connector of the connector is broken, the folding endurance test can be accurately carried out.

In the folding endurance testing machine of this embodiment, the driving component includes a motor base 5 fixed to the frame 1, an adapter plate 51 disposed on the motor base 5, a driving motor 52 disposed on the adapter plate 51, and a linkage component connected to the driving motor 52; the linkage assembly is connected with the rotating shaft 9.

In the folding endurance testing machine of this embodiment, the linkage assembly includes a driving pulley 53 disposed at an output end of the driving motor 52, a driven pulley 54 sleeved on the rotating shaft 9, and a timing belt 55 disposed between the driving pulley 53 and the driven pulley 54.

Specifically, when the rotation of the turntable 22 is required, the driving motor 52 is operated to rotate the rotary shaft 9 via the driving pulley 53, the timing belt 55 and the driven pulley 54, so as to rotate the turntable 22.

In the folding endurance testing machine of this embodiment, the frame 1 is provided with a dial 61; the rotating base 21 is connected with a pointer 62. The rotation angle of the connector can be conveniently observed by a user through the arrangement.

In the folding endurance testing machine of this embodiment, the clamp 23 is rotatably disposed on the turntable 22. Through the setting, the inclination angle of the connector can be conveniently adjusted by a user.

In the folding endurance testing machine described in this embodiment, the folding endurance testing machine further includes a weight 7; the weight 7 is used for connecting with the connector. Specifically, the first connector of the connector is fixed on the clamp 23, and the second connector of the connector is connected with the weight 7 and then suspended in the air, so that the wire of the connector can be ensured to be in the vertical direction.

In the folding endurance testing machine of this embodiment, the rotating base 21 and the rotating disc 22 are disposed at one end of the frame 1; the driving assembly and the conducting ring 3 are arranged at the other end of the frame 1. Make the compact structure of resistant test machine reasonable through above-mentioned setting.

In the folding endurance testing machine of this embodiment, the frame 1 is provided with a through hole 8. Through the arrangement, the circuit board can be conveniently connected with the second connector of the connector after passing through the through hole 8 through the wire.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a folding endurance test machine which characterized in that: comprises a frame (1); a rotating seat (21) is rotatably arranged on the rack (1); a turntable (22) is fixedly arranged on the rotating seat (21); a clamp (23) is arranged on the turntable (22);

the rack (1) is provided with a driving component for driving the rotating shaft (9) to rotate;

the rotating shaft (9) is provided with a conducting ring (3); the rotary disc (22) is provided with a switching head (4); a wiring channel (31) is arranged in the rotating shaft (9); the rotating seat (21) is provided with a threading hole (41) communicated with the routing channel (31); the adapter (4) is connected with a lead (42); one end of the lead (42) is connected with the adapter (4); the other end of the lead (42) is connected with the conducting ring (3) after passing through the threading hole (41) and the routing channel (31) in sequence;

a circuit board is arranged on the frame (1); the circuit board is provided with a resistance detection assembly; the conducting ring (3) is electrically connected with the circuit board; the adapter (4) is used for being connected with one end of the connector; the circuit board is used for being connected with the other end of the connector.

2. The folding testing machine of claim 1, wherein: the driving assembly comprises a motor base (5) fixed on the rack (1), an adapter plate (51) arranged on the motor base (5), a driving motor (52) arranged on the adapter plate (51) and a linkage assembly connected with the driving motor (52); the linkage component is connected with the rotating shaft (9).

3. The folding testing machine of claim 2, wherein: the linkage assembly comprises a driving belt wheel (53) arranged at the output end of the driving motor (52), a driven belt wheel (54) sleeved on the rotating shaft (9) and a synchronous belt (55) arranged between the driving belt wheel (53) and the driven belt wheel (54).

4. The folding endurance testing machine of claim 1, wherein: the frame (1) is provided with a dial (61); the rotating seat (21) is connected with a pointer (62).

5. The folding endurance testing machine of claim 1, wherein: the clamp (23) is rotatably arranged on the turntable (22).

6. The folding endurance testing machine of claim 1, wherein: the folding endurance testing machine also comprises a weight (7); the weight (7) is used for being connected with the connector.

7. The folding endurance testing machine of claim 1, wherein: the rotating seat (21) and the turntable (22) are arranged at one end of the rack (1); the driving assembly and the conducting ring (3) are arranged at the other end of the rack (1).

8. The folding endurance testing machine of claim 1, wherein: the frame (1) is provided with a through hole (8).