Alcohol-soluble viscous force testing device

Abstract

The utility model discloses an alcohol-soluble viscous force testing device which comprises a rack, a stand column mounted on the back of the rack, a tensioning frame mounted at the upper end of the stand column, a wire lifting frame transversely fixed at the upper end of the stand column and at the same height as the tensioning frame, and an alcohol-soluble cycloid mechanism mounted in the rack and positioned below the wire lifting frame, the alcohol-soluble cycloid mechanism is installed on the rack, the winding mechanism is installed in the rack and located on the same horizontal line with the alcohol-soluble cycloid mechanism, and the enameled wire sequentially penetrates through the tensioning frame and the wire lifting frame, is subjected to alcohol wiping through the alcohol-soluble cycloid mechanism and then is wound on the winding mechanism. The tensioning frame and the wire lifting frame in the device carry out accurate tensioning adjustment on the enameled wire, so that the accuracy and consistency of the test result are improved, the alcohol-soluble cycloid mechanism is matched with the winding mechanism, automatic treatment including alcohol-soluble wiping and winding of the enameled wire is achieved, the automatic alcohol-soluble wiping and winding functions improve the test efficiency, and the test efficiency is improved. And time and errors of manual operation are reduced.

Description

Technical Field

[0001] The utility model relates to the field of enameled wire detection, in particular to an alcohol-soluble adhesion testing device. Background Art

[0002] Enameled wire is a type of conductor coated with an insulating varnish on the core of a cable. It is primarily used in electrical equipment such as motors, transformers, and relays. It consists of copper wire and an insulating varnish layer. The insulating varnish effectively prevents short circuits between the conductors and improves heat and voltage resistance. Enameled wire is used in the windings of motors and transformers to ensure efficient current transmission and prevent short circuits. Other applications include the manufacture of various electrical windings, such as solenoid coils and relay coils. In electronic devices, enameled wire is used to connect different parts of a circuit and provide current transmission.

[0003] However, in many applications, copper wire may come into contact with various chemicals, including alcohol solvents, which will affect the performance and reliability of the copper wire in various working environments. Therefore, testing its solvent resistance helps to ensure that the enameled wire will not have any performance problems in these environments, especially the adhesion of the enameled wire. Excellent adhesion can ensure that the enameled wire will not fall off or peel off in actual use, and can also improve the durability and service life of the copper wire. Therefore, based on the above problems, an alcohol-soluble adhesion test device is provided for sampling alcohol-soluble adhesion testing during the enameled wire production process. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an alcohol-soluble viscosity testing device.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] An alcohol-soluble adhesion testing device comprises a frame, a column mounted on the back of the frame, a tensioning frame mounted on the upper end of the column, a wire lifting frame fixed transversely to the upper end of the column and at the same height as the tensioning frame, an alcohol-soluble cycloid mechanism mounted in the frame and below the wire lifting frame, a winding mechanism mounted in the frame and on the same horizontal line as the alcohol-soluble cycloid mechanism, and an enameled wire which passes through the tensioning frame and the wire lifting frame in sequence, is wiped with alcohol by the alcohol-soluble cycloid mechanism, and is then wound on the winding mechanism.

[0007] Preferably, a mounting head is welded to the lower end of the column.

[0008] Preferably, the tensioning frame includes a mounting plate fixedly mounted on the upper end of the column, a wire feed metal sheet with a wire hole welded to the middle of the lower part of the mounting plate, a first wire pulley mounted below the mounting plate and close to the wire feed metal sheet, a second wire pulley mounted on the mounting plate and located above one side of the first wire pulley, a third wire pulley mounted on the mounting plate and located above one side of the second wire pulley, and a fourth wire pulley mounted on the mounting plate and located above the other side of the first wire pulley.

[0009] Preferably, the thread lifting frame includes a horizontal rod, a thread lifting plate welded to the end of the horizontal rod, a large thread lifting wheel mounted on the thread lifting plate, and a small thread lifting wheel mounted on the thread lifting plate and in the same straight line as the large thread lifting wheel.

[0010] Preferably, the alcohol-soluble cycloid mechanism includes a telescopic cylinder, a movable shaft assembled on the output end of the telescopic cylinder and passing through the frame, a limit bar fixedly mounted on the end of the movable shaft, and an alcohol-soluble threading frame fixedly mounted on the limit bar.

[0011] Furthermore, the alcohol-soluble wire threading rack includes a circular mounting block inserted on a limiting bar by a stud and fixed by a nut, a wire extraction and dust removal assembly fixed by bolts on the upper end of the circular mounting block, an L-shaped anti-jump wire plate with a wire hole fixed by bolts above the wire extraction and dust removal assembly, a steering wire wheel installed on the upper end of the circular mounting block, a support arm embedded in the lower end of the circular mounting block and fixed by bolts, a circular alcohol bucket welded to the upper end of the support arm, an inlet and outlet passing through the upper end of the circular alcohol bucket for facilitating the passage of the enameled wire, foam cotton placed inside the circular alcohol bucket for facilitating the coating of the enameled wire with alcohol, and a circular iron block placed inside the circular alcohol bucket for squeezing the foam cotton.

[0012] Furthermore, a dust removal cotton block is fixedly installed on the wire extraction dust removal component through a pressure plate.

[0013] Preferably, the winding mechanism includes a servo motor fixedly mounted on the frame, and a wire collection roller assembled on the output end of the servo motor.

[0014] The beneficial effects of the present invention are as follows: the tensioning frame and the wire lifting frame in the device accurately adjust the tension of the enameled wire, thereby improving the accuracy and consistency of the test results, and the cooperation between the alcohol-soluble cycloid mechanism and the winding mechanism realizes the automated processing of the enameled wire, including alcohol-soluble wiping and winding, and the automated alcohol-soluble wiping and winding functions improve test efficiency and reduce the time and errors of manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is one of the structural diagrams of an alcohol-soluble adhesion testing device of the present invention;

[0016] Figure 2This is the second structural diagram of an alcohol-soluble adhesion testing device of the present invention;

[0017] Figure 3 for Figure 1 Exploded view of

[0018] Figure 4 for Figure 3 Structural drawing of the center column, tension frame and wire lifting frame assembly;

[0019] Figure 5 for Figure 3 Structural diagram of the alcohol-soluble cycloid mechanism;

[0020] Figure 6 for Figure 5 Structural diagram of the alcohol-soluble threading rack. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it. However, the embodiments are not intended to limit the present invention.

[0022] Example

[0023] An alcohol-soluble viscosity testing device, such as Figure 1-6 As shown, it includes a frame 1, a column 2 installed on the back of the frame 1, a tensioning frame 3 installed on the upper end of the column 2, a wire lifting frame 4 fixed across the upper end of the column 2 and at the same height as the tensioning frame 3, an alcohol-soluble cycloid mechanism 5 installed in the frame 1 and located below the wire lifting frame 4, and a winding mechanism 6 installed in the frame 1 and on the same horizontal line as the alcohol-soluble cycloid mechanism 5, as well as an enameled wire 7 that passes through the tensioning frame 3 and the wire lifting frame 4 in sequence, is wiped with alcohol by the alcohol-soluble cycloid mechanism 5, and is then wound on the winding mechanism 6.

[0024] A mounting head 21 is welded to the lower end of the column 2 . Specifically, the mounting head 21 abuts against the frame 1 and is fixedly mounted by bolts.

[0025] The tensioning frame 3 includes a mounting plate 31 fixedly mounted on the upper end of the column 2, a wire feed metal sheet 32 ​​with a wire hole welded to the middle of the lower part of the mounting plate 31, a first wire pulley 33 mounted below the mounting plate 31 and close to the wire feed metal sheet 32, a second wire pulley 34 mounted on the mounting plate 31 and located above one side of the first wire pulley 33, a third wire pulley 35 mounted on the mounting plate 31 and located above one side of the second wire pulley 34, and a fourth wire pulley 36 mounted on the mounting plate 31 and located above the other side of the first wire pulley 33.

[0026] It should be further explained that after the enameled wire 7 passes through the wire hole of the wire inlet metal sheet 32, it passes through the first wire pulley 33, the second wire pulley 34, and the third wire pulley 35 in sequence, and is finally led out by the fourth wire pulley 36 and enters the wire lifting frame 4. During the transportation of the enameled wire 7, the enameled wire 7 is conveyed and adjusted by the first wire pulley 33, the second wire pulley 34, the third wire pulley 35 and the fourth wire pulley 36 to maintain the tension.

[0027] The wire lifting frame 4 includes a horizontal rod 41, a wire lifting plate 42 welded to the end of the horizontal rod 41, a large wire lifting wheel 43 assembled on the wire lifting plate 42, and a small wire lifting wheel 44 assembled on the wire lifting plate 42 and on the same straight line as the large wire lifting wheel 43. Specifically, the large wire lifting wheel 43 and the small wire lifting wheel 44 cooperate to lift the enameled wire and facilitate the transportation of the enameled wire.

[0028] The alcohol-soluble cycloid mechanism 5 includes a telescopic cylinder 51, a movable shaft 52 mounted on the output end of the telescopic cylinder 51 and extending through the frame 1, a limit bar 53 fixedly mounted at the end of the movable shaft 52, and an alcohol-soluble threading frame 54 fixedly mounted on the limit bar 53. Specifically, the telescopic cylinder 51 drives the movable shaft 52 to reciprocate, thereby driving the alcohol-soluble threading frame 54 mounted on the limit bar 53 to reciprocate, thereby achieving tight wire arrangement during the winding process of the winding mechanism 6.

[0029] In the specific structure of the alcohol-soluble cycloid mechanism 5, the alcohol-soluble wire threading frame 54 includes a circular mounting block 541 inserted into the limiting bar 53 by a stud and fixed by a nut, a wire extraction and dust removal assembly 542 fixedly mounted on the upper end of the circular mounting block 541 by bolts, an L-shaped anti-jump wire plate 543 with a wire hole fixedly mounted above the wire extraction and dust removal assembly 542 by bolts, a steering wire wheel 544 mounted on the upper end of the circular mounting block 541, a support arm 545 embedded in the lower end of the circular mounting block 541 and fixedly mounted by bolts, a circular alcohol bucket 546 welded to the upper end of the support arm 545, an inlet and outlet 547 passing through the upper end of the circular alcohol bucket 546 for facilitating the passage of the enameled wire 7, a foam cotton 548 placed inside the circular alcohol bucket 546 for facilitating the coating of alcohol on the enameled wire 7, and a circular iron block 549 placed inside the circular alcohol bucket 546 for squeezing the foam cotton 548.

[0030] In order to realize the function of wire extraction and dust removal, a dust removal cotton block 5421 is fixedly installed on the wire extraction and dust removal component 542 through a pressure plate.

[0031] It should be further explained that when the enameled wire 7 is transported to the alcohol-soluble cycloidal mechanism 5 through the wire lifting rack 4, it first passes through the L-shaped anti-jump wire plate 543, and is pulled out and dusted by the dust removal cotton block 5421 in the wire extraction and dust removal component 542. It is then guided by the steering wire wheel 544 to pass through the inlet and outlet 547 on the circular alcohol bucket 546, and the enameled wire 7 is evenly coated with alcohol using foam cotton 548, and then is wound up using the winding mechanism 6 to facilitate the next step of detection and processing.

[0032] The winding mechanism 6 includes a servo motor 61 fixedly mounted on the frame 1, and a wire collection roller 62 mounted on the output end of the servo motor 61. Specifically, the enameled wire coated with alcohol by the alcohol-soluble cycloidal mechanism 5 is collected by the wire collection roller 62 driven by the servo motor 61, and is tightly arranged and wound under the activity of the alcohol-soluble cycloidal mechanism 5.

[0033] The above embodiments of the present invention are not intended to limit the scope of protection of the present invention, and the implementation methods of the present invention are not limited thereto. All other modifications, replacements or changes made to the above structure of the present invention based on the above contents of the present invention, in accordance with common technical knowledge and customary means in this field, without departing from the above basic technical ideas of the present invention, should fall within the scope of protection of the present invention.

Claims

1. An alcohol-soluble viscosity testing device, characterized in that: The invention comprises a frame, a column installed on the back of the frame, a tensioning frame installed on the upper end of the column, a wire lifting frame fixed across the upper end of the column and at the same height as the tensioning frame, an alcohol-soluble cycloid mechanism installed in the frame and below the wire lifting frame, a winding mechanism installed in the frame and on the same horizontal line as the alcohol-soluble cycloid mechanism, and an enameled wire which passes through the tensioning frame and the wire lifting frame in sequence, is wiped with alcohol by the alcohol-soluble cycloid mechanism, and is then wound on the winding mechanism.

2. The alcohol-soluble adhesion testing device according to claim 1, characterized in that: The lower end of the column is welded with a mounting head.

3. The alcohol-soluble adhesion testing device according to claim 1, characterized in that: The tensioning frame includes a mounting plate fixedly mounted on the upper end of the column, a wire feed metal sheet with a wire hole welded to the middle of the lower part of the mounting plate, a first wire pulley mounted below the mounting plate and close to the wire feed metal sheet, a second wire pulley mounted on the mounting plate and located above one side of the first wire pulley, a third wire pulley mounted on the mounting plate and located above one side of the second wire pulley, and a fourth wire pulley mounted on the mounting plate and located above the other side of the first wire pulley.

4. The alcohol-soluble adhesion testing device according to claim 1, characterized in that: The thread lifting frame comprises a horizontal rod, a thread lifting plate welded on the end of the horizontal rod, a large thread lifting wheel assembled on the thread lifting plate, and a small thread lifting wheel assembled on the thread lifting plate and on the same straight line as the large thread lifting wheel.

5. The alcohol-soluble adhesion testing device according to claim 1, characterized in that: The alcohol-soluble cycloid mechanism comprises a telescopic cylinder, a movable shaft assembled on the output end of the telescopic cylinder and penetrating the frame, a limit bar fixedly mounted on the end of the movable shaft, and an alcohol-soluble threading frame fixedly mounted on the limit bar.

6. The alcohol-soluble adhesion testing device according to claim 5, characterized in that: The alcohol-soluble wire threading frame comprises a circular mounting block which is inserted into a limiting strip via a stud and fixed via a nut, a wire extraction and dust removal assembly which is fixedly mounted on the upper end of the circular mounting block via bolts, an L-shaped anti-jump wire plate with a wire hole which is fixedly mounted above the wire extraction and dust removal assembly via bolts, a steering wire pulley which is mounted on the upper end of the circular mounting block, a supporting arm which is embedded in the lower end of the circular mounting block and fixedly mounted via bolts, a circular alcohol hopper which is welded to the upper end of the supporting arm, an inlet and outlet which passes through the upper end of the circular alcohol hopper and is convenient for the enameled wire to pass through, foam cotton which is placed inside the circular alcohol hopper and is convenient for the enameled wire to be coated with alcohol, and a circular iron block which is placed inside the circular alcohol hopper and is used for squeezing the foam cotton.

7. The alcohol-soluble adhesion testing device according to claim 6, characterized in that: A dust removal cotton block is fixedly installed on the wire extraction dust removal component through a pressing plate.

8. The alcohol-soluble adhesion testing device according to claim 1, characterized in that: The winding mechanism comprises a servo motor fixedly mounted on a frame and a wire collecting roller assembled on an output end of the servo motor.

Images