A tinning machine inlet booster roller device

Abstract

The utility model relates to the technical field of line-in assisting technology, and in particular, refers to a tin-plating machine line-in assisting roller device, comprising a bottom plate, an adjusting mechanism installed on the bottom plate, a roller mechanism installed on the adjusting mechanism, the roller mechanism comprising a motor, a rotating shaft fixedly connected to the output end of the motor, a fixed ring fixedly connected to the outer surface of the rotating shaft, a rotating ring movably connected to the outer surface of the rotating shaft, the rotating ring located on the right side of the fixed ring, the rotating ring is multiple, an inner groove is arranged on the outer surface of the rotating ring, the cross-sectional structure of the inner groove is trapezoidal, the outer surface of the rotating shaft is movably connected to a limiting plate, the limiting plate is located on the right side of the rotating ring, the outer surface of the rotating shaft is threadedly connected to a threaded sleeve, the threaded sleeve is located on the right side of the limiting plate. The utility model has a reasonable structure, can clamp the copper wire to provide a larger contact area and thus provide more assisting force.

Description

Technical Field

[0001] The utility model relates to the field of line-in assisting, in particular to a line-in assisting roller device for a tinning machine. Background Art

[0002] Tin plating and its alloys are coatings with good solderability and certain corrosion resistance. In order to obtain better performance, copper wires are tinned on their surfaces during production and processing so that they can meet the requirements of subsequent processing. When tinning the copper wires, it is necessary to provide assistance to the copper wires to avoid strong pulling that may cause breakage of the copper wires.

[0003] When applying for this utility model, the applicant found through search that a Chinese patent disclosed "an annealing tinning machine inlet power-assisting roller device", and its application number is "CN202222613463.8". This patent mainly solves the rigid state of a single device of a traditional model in the wire diameter range of copper wire production through the cooperation of a power-assisting roller and a motor transmission mechanism, so that the equipment has the ability of multi-purpose. At the same time, it also solves the problem of insufficient traction due to a large number of production lines, causing the copper wire to be thinned and broken during production, thereby improving production capacity and efficiency.

[0004] When the above-mentioned annealing tinning machine inlet assisting roller device is in use, the assisting roller is a smooth cylindrical structure. After being straightened, the copper wire is prone to slip on the surface of the assisting roller, causing the copper wire to deviate from the preset position and cause the copper wire to bend. After passing through the wire hole, the copper wire will be straightened again, which will increase the risk of copper wire breakage and is not conducive to providing assisting effect for the copper wire. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a wire feeding assisting roller device for a tinning machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a tinning machine inlet booster roller device, comprising a base plate, an adjusting mechanism is installed on the base plate, a roller mechanism is installed on the adjusting mechanism, the roller mechanism comprises a motor, the output end of the motor is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a fixing ring, the outer surface of the rotating shaft is movably connected with a rotating ring, the rotating ring is located on the right side of the fixing ring, the number of the rotating rings is multiple, the outer surface of the rotating ring is provided with an inner groove, the cross-sectional structure of the inner groove is trapezoidal, the outer surface of the rotating shaft is movably connected with a limiting plate, the limiting plate is located on the right side of the rotating ring, the outer surface of the rotating shaft is threadedly connected with a threaded sleeve, and the threaded sleeve is located on the right side of the limiting plate.

[0007] As a further description of the above technical solution:

[0008] A connecting groove is provided on the left side wall of the rotating ring, and a connecting block is fixedly connected to the right side wall of the rotating ring. The connecting block on the rotating ring is installed in the connecting groove on the adjacent rotating ring.

[0009] As a further description of the above technical solution:

[0010] A fixing block is fixedly connected to the right side wall of the fixing ring, and the fixing block is installed in a connecting groove on the adjacent rotating ring.

[0011] As a further description of the above technical solution:

[0012] A limiting hole is provided on the left side wall of the limiting plate, and the connecting block on the adjacent rotating ring is installed in the limiting hole.

[0013] As a further description of the above technical solution:

[0014] The adjustment mechanism comprises a mounting frame, an outer surface of the mounting frame is fixedly connected with a support plate, and the motor is mounted on the support plate.

[0015] As a further description of the above technical solution:

[0016] The lower surface of the mounting frame is fixedly connected with a cylinder, and the bottom of the cylinder is fixedly connected with the upper surface of the base plate.

[0017] As a further description of the above technical solution:

[0018] The adjustment mechanism also includes a moving rod and a fixed rod, the top of the moving rod is fixedly connected to the lower surface of the mounting frame, the bottom of the fixed rod is fixedly connected to the upper surface of the base plate, and the bottom of the moving rod is located inside the fixed rod.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the prior art, the inlet booster roller device of the tinning machine is provided with a roller mechanism, which is composed of a plurality of rotating rings. The rotating ring is provided with an inner groove with a trapezoidal cross section. The positions of the plurality of rotating rings can be adjusted so that the rotating ring corresponds to the inlet of the tinning equipment. When in use, the copper wire is placed in the inner groove, and the lower surface and the left and right side walls of the inner groove fit with the outer surface of the copper wire, thereby increasing the contact area between the copper wire and the inner groove, and avoiding the copper wire from slipping, thereby ensuring that the copper wire and the inlet of the tinning equipment are in the same direction. After that, the motor starts to work to drive the rotating shaft to rotate, thereby driving the rotating ring to rotate. When the rotating ring rotates, it will provide the copper wire with a certain pressure. Providing forward thrust can help the copper wire enter the tinning equipment for tinning operation. Compared with the existing equipment, the assisting roller is a smooth cylindrical structure when in use. The copper wire is prone to slip on the surface of the assisting roller after being straightened, causing the copper wire to deviate from the preset position and cause the copper wire to bend. After passing through the wire hole, the copper wire will be straightened again, which will increase the risk of copper wire breakage. The tinning machine's inlet assisting roller device has a reasonable structure, can clamp the copper wire to provide a larger contact area and thus provide more assistance, and can limit the copper wire so that it can be in the same direction as the inlet on the tinning equipment, which is convenient for subsequent tinning operations on the copper wire.

[0021] 2. Compared with the prior art, this tinning machine wire feeding assist roller device has an adjusting mechanism. When in use, the cylinder can control the up and down movement of the mounting frame, thereby adjusting the height of the rotating ring, so that the rotating ring can tension the copper wire installed in the inner groove, so that the copper wire can provide more assistance when entering the tinning equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a tinning machine inlet booster roller device proposed by the utility model;

[0023] Figure 2 This is a cross-sectional view of the internal structure of a tinning machine inlet booster roller device proposed by the utility model;

[0024] Figure 3 A tinning machine inlet assisting roller device proposed by the utility model Figure 2 A magnified view of the structure at center;

[0025] Figure 4 A tinning machine inlet assisting roller device proposed by the utility model Figure 2 A magnified view of the structure at B in the middle;

[0026] Figure 5 The utility model is a schematic diagram of the rotating ring structure of the tinning machine inlet booster roller device.

[0027] Legend:

[0028] 1. Bottom plate; 2. Adjustment mechanism; 201. Mounting frame; 202. Cylinder; 203. Moving rod; 204. Fixed rod; 3. Roller mechanism; 301. Motor; 302. Rotating shaft; 303. Fixed ring; 304. Fixed block; 305. Rotating ring; 306. Connecting groove; 307. Connecting block; 308. Inner groove; 309. Limiting plate; 310. Limiting hole; 311. Threaded sleeve. DETAILED DESCRIPTION

[0029] Reference Figure 1-5 The utility model provides a tinning machine feeding power-assisting roller device: it includes a bottom plate 1, an adjusting mechanism 2 is installed on the bottom plate 1, which can adjust the height of the roller mechanism 3, and then adjust the tension of the copper wire on the roller mechanism 3, the roller mechanism 3 is installed on the adjusting mechanism 2, the copper wire is installed on the roller mechanism 3, and the copper wire is provided with a power assist for the copper wire to move forward, the roller mechanism 3 includes a motor 301, the output end of the motor 301 is fixedly connected with a rotating shaft 302, the outer surface of the rotating shaft 302 is fixedly connected with a fixing ring 303, the outer surface of the rotating shaft 302 is movably connected with a rotating ring 305, the rotating ring 305 is located on the right side of the fixing ring 303, the number of the rotating rings 305 is multiple, the outer surface of the rotating ring 305 is provided with an inner groove 308, the cross-sectional structure of the inner groove 308 is a trapezoid, the copper wire is placed in the inner groove 308 when in use, the lower surface of the inner groove 308 and the left and right side walls are connected It fits with the outer surface of the copper wire, increases the contact area between the copper wire and the inner groove 308, and placing the copper wire in the inner groove 308 can avoid the copper wire from slipping, ensuring that the copper wire and the inlet on the tinning equipment are in the same direction. The outer surface of the rotating shaft 302 is movably connected with a limit plate 309, and the limit plate 309 is located on the right side of the rotating ring 305. The outer surface of the rotating shaft 302 is threadedly connected with a threaded sleeve 311, and the threaded sleeve 311 is located on the right side of the limit plate 309. The threaded sleeve 311 and the fixed ring 303 can be used to lock the multiple rotating rings 305 clamped in the middle to fix their positions. The motor 301 starts to work and drives the rotating shaft 302 to rotate, and then drives the rotating ring 305 to rotate. The rotating ring 305 provides a forward thrust for the copper wire when rotating, which can help the copper wire enter the tinning equipment for tinning.

[0030] A connecting groove 306 is provided on the left side wall of the rotating ring 305, and a connecting block 307 is fixedly connected to the right side wall of the rotating ring 305. The connecting block 307 on the rotating ring 305 is installed in the connecting groove 306 on the adjacent rotating ring 305, so that multiple rotating rings 305 can be connected together. A fixing block 304 is fixedly connected to the right side wall of the fixed ring 303, and the fixing block 304 is installed in the connecting groove 306 on the adjacent rotating ring 305, so that the leftmost rotating ring 305 can be connected to the fixed ring 303. A limiting hole 310 is provided on the left side wall of the limiting plate 309, and the connecting block 307 on the adjacent rotating ring 305 is installed in the limiting hole 310, so that the rightmost rotating ring 305 can be connected to the limiting plate 309, so that the rotating ring 305 can rotate with the rotating shaft 302.

[0031] The adjusting mechanism 2 includes a mounting frame 201, the outer surface of which is fixedly connected to a support plate, a motor 301 is installed on the support plate, a cylinder 202 is fixedly connected to the lower surface of the mounting frame 201, and the bottom of the cylinder 202 is fixedly connected to the upper surface of the base plate 1. The mounting frame 201 can be controlled to move up and down through the operation of the cylinder 202, thereby adjusting the height of the rotating ring 305, so that the rotating ring 305 can tension the copper wire installed in the inner groove 308, so that the copper wire can provide more assistance when entering the tinning equipment. The adjusting mechanism 2 also includes a moving rod 203 and a fixed rod 204. The top of the moving rod 203 is fixedly connected to the lower surface of the mounting frame 201, and the bottom of the fixed rod 204 is fixedly connected to the upper surface of the base plate 1. The bottom of the moving rod 203 is located inside the fixed rod 204, thereby increasing the stability of the up and down movement of the mounting frame 201.

[0032] Working principle: When in use, the position of the rotating ring 305 is adjusted so that the rotating ring 305 corresponds to the inlet on the tinning equipment, and the copper wire is placed in the inner groove 308. The lower surface and the left and right side walls of the inner groove 308 will fit with the outer surface of the copper wire, increasing the contact area between the copper wire and the inner groove 308, and the position of the rotating ring 305 corresponds to the inlet on the tinning equipment, which can avoid the copper wire from slipping and ensure that the copper wire and the inlet on the tinning equipment are in the same direction. Then the motor 301 starts to work and drives the rotating shaft 302 to rotate, thereby driving the rotating ring 305 to rotate. The rotating ring 305 provides a forward thrust for the copper wire during rotation, which can help the copper wire enter the tinning equipment for tinning. The tinning machine inlet assisting roller device has a reasonable structure, can clamp the copper wire to provide a larger contact area and thus provide more assistance, and can limit the copper wire so that it can be in the same direction as the inlet on the tinning equipment, which is convenient for the subsequent tinning of the copper wire.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tinning machine inlet booster roller device, comprising a bottom plate (1), characterized in that: An adjusting mechanism (2) is mounted on the bottom plate (1), a roller mechanism (3) is mounted on the adjusting mechanism (2), the roller mechanism (3) comprises a motor (301), an output end of the motor (301) is fixedly connected to a rotating shaft (302), an outer surface of the rotating shaft (302) is fixedly connected to a fixing ring (303), an outer surface of the rotating shaft (302) is movably connected to a rotating ring (305), and the rotating ring (305) is located on the right side of the fixing ring (303). There are multiple rotating rings (305), the outer surface of the rotating ring (305) is provided with an inner groove (308), the cross-sectional structure of the inner groove (308) is trapezoidal, the outer surface of the rotating shaft (302) is movably connected with a limit plate (309), the limit plate (309) is located on the right side of the rotating ring (305), and the outer surface of the rotating shaft (302) is threadedly connected with a threaded sleeve (311), and the threaded sleeve (311) is located on the right side of the limit plate (309).

2. The tinning machine inlet booster roller device according to claim 1, characterized in that: A connecting groove (306) is provided on the left side wall of the rotating ring (305), and a connecting block (307) is fixedly connected to the right side wall of the rotating ring (305). The connecting block (307) on the rotating ring (305) is installed in the connecting groove (306) on the adjacent rotating ring (305).

3. The tinning machine inlet booster roller device according to claim 1, characterized in that: A fixing block (304) is fixedly connected to the right side wall of the fixing ring (303), and the fixing block (304) is installed in a connecting groove (306) on the adjacent rotating ring (305).

4. The tinning machine inlet booster roller device according to claim 1, characterized in that: A limiting hole (310) is provided on the left side wall of the limiting plate (309), and the connecting block (307) on the adjacent rotating ring (305) is installed in the limiting hole (310).

5. The tinning machine inlet booster roller device according to claim 1, characterized in that: The adjustment mechanism (2) comprises a mounting frame (201), the outer surface of the mounting frame (201) is fixedly connected to a support plate, and the motor (301) is mounted on the support plate.

6. The tinning machine inlet booster roller device according to claim 5, characterized in that: The lower surface of the mounting frame (201) is fixedly connected to a cylinder (202), and the bottom of the cylinder (202) is fixedly connected to the upper surface of the base plate (1).

7. The tinning machine inlet booster roller device according to claim 5, characterized in that: The adjustment mechanism (2) further comprises a moving rod (203) and a fixed rod (204); the top of the moving rod (203) is fixedly connected to the lower surface of the mounting frame (201); the bottom of the fixed rod (204) is fixedly connected to the upper surface of the base plate (1); and the bottom of the moving rod (203) is located inside the fixed rod (204).

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