阅读说明：本技术 一种铜丝线径测量装置 (Copper wire diameter measuring device ) 是由 黄学雨 黄晓东 谢小云 卢欣荣 于 2020-07-10 设计创作，主要内容包括：本发明涉及一种测量装置,尤其涉及一种铜丝线径测量装置。本发明要解决的技术问题是提供一种可对铜丝进行拉直后进行测量,测量精度高、测量效率高的铜丝线径测量装置。为了解决上述技术问题,本发明提供了这样一种铜丝线径测量装置,包括有：底板,其顶部一侧连接有第一支架；第二支架,其连接在底板的另一侧；转杆,其转动式地连接在第一支架上；转筒,其连接在转杆上；顶板,其连接在第一支架上；气缸,其连接在顶板上；千分尺,其连接在气缸的活塞杆上。本发明通过夹持组件对铜丝进行固定能够使人们测量时更加方便,提高测量的效率,并且可保证测量的精度。(The invention relates to a measuring device, in particular to a copper wire diameter measuring device. The invention aims to solve the technical problem of providing a device for measuring the diameter of a copper wire, which can straighten the copper wire and then measure the copper wire and has high measurement precision and high measurement efficiency. In order to solve the above technical problem, the present invention provides a device for measuring the diameter of a copper wire, comprising: one side of the top of the bottom plate is connected with a first bracket; a second bracket connected to the other side of the base plate; a rotating rod rotatably connected to the first bracket; a rotary drum connected to the rotary rod; a top plate connected to the first bracket; a cylinder connected to the top plate; and the micrometer is connected to the piston rod of the air cylinder. According to the invention, the copper wire is fixed by the clamping assembly, so that the measurement is more convenient for people, the measurement efficiency is improved, and the measurement precision can be ensured.)

1. The utility model provides a copper wire line footpath measuring device which characterized in that, including:

the device comprises a bottom plate (1), wherein one side of the top of the bottom plate is connected with a first bracket (2);

a second bracket (3) connected to the other side of the base plate (1);

a rotating rod (4) which is rotatably connected to the first bracket (2);

a rotary drum (5) connected to the rotary rod (4);

a top plate (6) connected to the first bracket (2);

a cylinder (7) connected to the top plate (6);

a micrometer (8) connected to a piston rod of the cylinder (7);

a sliding seat (9) which is connected to one side of the rotary drum (5) in a sliding way;

a first spring (10) connected between the sliding seat (9) and the drum (5);

a clamping assembly (11) connected between the sliding seat (9) and the rotary drum (5);

and the intermittent rotating mechanism (12) is connected to the second bracket (3), and the intermittent rotating mechanism (12) is in transmission connection with the rotating rod (4).

2. A device for measuring the diameter of copper wires according to claim 1, characterised in that the clamping assembly (11) comprises:

at least two fixing plates (111) are arranged, and the fixing plates (111) are respectively connected to the sliding seat (9) and the rotary drum (5);

a fixed clip arm (112) connected to one side of the fixed plate (111);

a movable clamping arm (113) connected to the other side of the fixed plate (111);

and the second spring (114) is connected between the movable clamping arm (113) and the fixed plate (111).

3. A device for measuring the diameter of copper wires according to claim 2, characterized in that the intermittent rotation means (12) comprise:

a stepping motor (121) connected to the second bracket (3);

a rotating shaft (122) rotatably connected to one end of the first bracket (2), the rotating shaft (122) being connected to an output shaft of the stepping motor (121);

a tray shifter lever (123) connected to the rotary shaft (122);

and the rotating groove disc (124) is connected to one end of the rotating rod (4), and the rotating groove disc (124) is in transmission fit with the groove disc deflector rod (123).

4. A device for measuring the diameter of a copper wire according to claim 3, characterized in that it further comprises a pushing mechanism (13), the pushing mechanism (13) comprising:

a turntable (131) rotatably connected to the second bracket (3);

a fixing rod (132) fixedly connected to an eccentric position of the turntable (131);

a small crown gear (133) connected to the turntable (131);

a large half crown gear (134) connected to the rotary shaft (122), the large half crown gear (134) meshing with the small crown gear (133);

a push rod (135) slidably connected to the first bracket (2);

and the guide frame (136) is fixedly connected to one end of the push rod (135), and the push rod (135) extends into the guide frame (136).

5. The copper wire diameter measuring device according to claim 4, characterized in that, the device further comprises a pulling-off assembly (14), the pulling-off assembly (14) comprises:

a connecting rod (141) connected to the first bracket (2);

a guide rail (142) connected to the connecting rod (141);

a slide plate (143) slidably connected within the guide rail (142);

and a handle (144) connected to the sliding plate (143).

Technical Field

The invention relates to a measuring device, in particular to a copper wire diameter measuring device.

Background

Copper has high electrical conductivity and thermal conductivity, good weldability, excellent plasticity and ductility, excellent cold processing performance and no magnetism, and the dispersed oxygen-free copper overcomes the defects of low yield strength after annealing and poor creep resistance at high temperature, has the characteristics of high temperature, high strength and high thermal conductivity, and is highly valued by experts of electronic materials. Copper and its alloy have been widely used in electronic industry, among vacuum electronic devices, oxygen-free copper has been used in the first of seven major structural materials in this field, oxygen-free copper products are mainly used in electronic industry, and are often made into copper materials such as oxygen-free copper plates, oxygen-free copper belts, oxygen-free copper wires, etc. The copper wire refers to a wire which is formed by drawing a hot-rolled copper rod without annealing, and can be used for weaving nets, cables, copper brush filter screens and the like.

At present, the copper wire is usually held by one hand by people, measuring tools such as a micrometer are held by one hand to measure the copper wire, the thin copper wire is soft, the head end of the copper wire is easy to bend and droop, so that the copper wire is difficult to be placed on the measuring tools by one-hand operation of people, the measuring progress and the measuring effect are influenced, and the micrometer cannot be operated by one hand by people.

Therefore, the copper wire diameter measuring device which can straighten the copper wire and then measure the copper wire, is convenient for people to measure, and has high measuring precision and high measuring efficiency is urgently needed to be researched and developed.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defect that the measuring progress and the measuring effect are influenced because the head end of a thin copper wire is easy to bend and droop due to the fact that the thin copper wire is relatively soft, and people are difficult to place the copper wire on a measuring tool by one hand.

(2) Technical scheme

In order to solve the above technical problem, the present invention provides a device for measuring the diameter of a copper wire, comprising: one side of the top of the bottom plate is connected with a first bracket; a second bracket connected to the other side of the base plate; a rotating rod rotatably connected to the first bracket; a rotary drum connected to the rotary rod; a top plate connected to the first bracket; a cylinder connected to the top plate; the micrometer is connected to a piston rod of the air cylinder; a sliding seat which is connected with one side of the rotary drum in a sliding way; the first spring is connected between the sliding seat and the rotary drum; the clamping assembly is connected between the sliding seat and the rotary drum; and the intermittent rotating mechanism is connected to the second bracket and is in transmission connection with the rotating rod.

Preferably, the clamping assembly comprises: at least two fixed plates are arranged and are respectively connected to the sliding seat and the rotary drum; the fixed clamping arm is connected to one side of the fixed plate; the movable clamping arm is connected to the other side of the fixed plate; and the second spring is connected between the movable clamping arm and the fixed plate.

Preferably, the intermittent rotation mechanism comprises: the stepping motor is connected to the second bracket; a rotating shaft rotatably connected to one end of the first bracket, the rotating shaft being connected to an output shaft of the stepping motor; the groove plate deflector rod is connected to the rotating shaft; and the rotating groove disc is connected to one end of the rotating rod and is in transmission fit with the groove disc deflector rod.

Preferably, the device further comprises a pushing mechanism, wherein the pushing mechanism comprises: a turntable rotatably connected to the second bracket; the fixed rod is fixedly connected to the eccentric position of the turntable; a small crown gear connected to the turntable; the big and half crown gears are connected to the rotating shaft and meshed with the small crown gear; a push rod which is connected on the first bracket in a sliding way; the guide frame is fixedly connected to one end of the push rod, and the push rod extends into the guide frame.

Preferably, also include and dial the subassembly, dial the subassembly and include: a connecting rod connected to the first bracket; a guide rail connected to the connecting rod; a sliding plate slidably coupled within the guide rail; a handle connected to the sliding plate.

(3) Advantageous effects

1. According to the invention, the copper wire is fixed by the clamping assembly, so that the measurement is more convenient for people, the measurement efficiency is improved, and the measurement precision can be ensured. But also can carry out intermittent type rotation to the rotary drum through intermittent type rotary mechanism, conveniently carry the copper wire that takes the measurement to the micrometer below, the simple operation.

2. The pushing mechanism does not need people to manually push the sliding seat to move leftwards, so that the labor intensity of workers is reduced.

3. The movable clamping arm can be manually pulled out by people without pulling out the component, so that the labor intensity of workers is further reduced, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

FIG. 2 is a partial enlarged view of the present invention at A.

Fig. 3 is a schematic perspective view of the clamping assembly of the present invention.

Fig. 4 is a schematic perspective view of a second embodiment of the present invention.

Fig. 5 is a partial perspective view of the pushing mechanism of the present invention.

Fig. 6 is a schematic perspective view of the opening assembly of the present invention.

The labels in the figures are: 1-bottom plate, 2-first bracket, 3-second bracket, 4-rotating rod, 5-rotating cylinder, 6-top plate, 7-air cylinder, 8-micrometer, 9-sliding seat, 10-first spring, 11-clamping component, 111-fixing plate, 112-fixing clamping arm, 113-movable clamping arm, 114-second spring, 12-intermittent rotating mechanism, 121-stepping motor, 122-rotating shaft, 123-groove disk deflector rod, 124-rotating groove disk, 13-pushing mechanism, 131-rotating disk, 132-fixing rod, 133-small crown gear, 134-large half crown gear, 135-pushing rod, 136-guide frame, 14-poking component, 141-connecting rod, 142-guide rail, 143-sliding plate, 144-a handle.

Detailed Description

The invention is further described below with reference to the figures and examples.