Horizontal plating line coupler

Abstract

The utility model provides a horizontal plating line coupler, relates to electroplate ware coupler technical field, including support pillar and transmission mechanism, the top end of support pillar is closely fit with rubber sleeve, the outside of rubber sleeve is sleeved with fixed sleeve, one side of fixed sleeve is provided with jack, the inside of jack is inserted with bolt, the inside of fixed sleeve is inserted with bolt. A transmission mechanism is arranged at the top end of a fixing sleeve, through cooperation of a rotating shaft and a connecting block, the device can complete power transmission, meanwhile, the displacement deviation of a transmission shaft can be adjusted, vibration generated by a machine is reduced through a rubber sleeve and a rubber gasket, the influence of vibration on the machine is reduced, lubricating oil is stored in an oil storage cavity, and the service life of the machine is prolonged. Lubricating oil is guided through the oil absorption cotton, the lubricating oil is automatically smeared to the connecting position of the rotating shaft and the universal joint, the lubricating oil smearing operation is completed, meanwhile, the oil outlet amount of the lubricating oil is reduced, waste of the lubricating oil is avoided, and the working time and the service life of the device are prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating line couplings, in particular to a horizontal electroplating line coupling. Background Art

[0002] The coupling is a connecting device between different transmission shafts or between a shaft and a rotating part. It can realize the transmission of motion and torque. It can also correct the deviation of the machine due to inaccurate installation, deformation during operation or thermal expansion, etc. It can improve the working performance of the transmission system and play a shock-absorbing and buffering function.

[0003] After searching, the patent number "CN220828450U" provides "The utility model provides a universal coupling with convenient maintenance, which relates to the technical field of universal couplings, including a fixed plate, a flange fork A is fixedly installed on the upper end of the fixed plate, a protrusion is fixedly installed on the surface of the flange fork A, and a top block is connected to the surface of the protrusion by thread rotation, and a sealing gasket A is slidably connected to the inner side of the flange fork A, and a cross-axis universal joint is rotatably connected to the inner side of the flange fork A, and the surface of the cross-axis universal joint is rotatably connected to the flange fork B. The utility model, by setting the flange fork A, flange fork B, flange fork C, protrusion, top block and other related structures, uses the top block and the protrusion to rotate through the thread When the top block is rotated, the top block will push the cross-axis universal joint out of the flange fork A, flange fork B, and flange fork C, so that the device can be quickly disassembled, thereby making the repair, replacement and other maintenance of the device convenient. When in use, the arrangement of the top block and the protrusion facilitates the maintenance of the device. However, when in use, the vibration generated by the machine during operation will be transmitted along the coupling, causing harm to the lower-level machinery. The device is not provided with a vibration elimination mechanism, and the vibration cannot be reduced, resulting in a low service life. At the same time, the device needs to continuously add lubricating oil during long-term operation, which will increase the maintenance and overhaul time of the device, reduce the working time of the device, and cannot be used for a long time.

[0004] Therefore, we provide a horizontal electroplating wire coupling to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a horizontal electroplating line coupling to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal electroplating line coupling, comprising a support column and a transmission mechanism, the top of the support column is tightly fitted with a rubber sleeve, the outer side of the rubber sleeve is sleeved with a fixed sleeve, one side of the fixed sleeve is provided with a socket, the inner side of the socket is plugged with a pin, and the top of the fixed sleeve is provided with a transmission mechanism;

[0007] The transmission mechanism comprises a shock absorbing component and a rotating component. The top end of the fixing sleeve is provided with the shock absorbing component, and the top end of the shock absorbing component is provided with the rotating component.

[0008] Preferably, the shock absorbing assembly comprises a mounting hole, a rubber gasket, a mounting seat and a connecting hole, the top end of the fixing sleeve is provided with a mounting hole, and the top end of the fixing sleeve is provided with a rubber gasket.

[0009] Preferably, a mounting seat is provided at the top end of the rubber gasket, a connecting hole is provided at the bottom end of the mounting seat, and the mounting seat is screw-connected to the fixing sleeve by screws passing through the connecting hole and the mounting hole.

[0010] Preferably, the rotating assembly includes a first universal joint, a rotating shaft, an oil channel, an oil outlet, a connecting block, an oil storage chamber, oil absorbing cotton, an oil filling hole and a second universal joint. The top of the mounting seat is provided with a first universal joint, and the first universal joint and the mounting seat are integrally cast.

[0011] Preferably, both sides of the first universal joint are rotatably connected with a rotating shaft, an oil channel is opened inside the rotating shaft, and an oil outlet is provided at the end of the oil channel.

[0012] Preferably, a connecting block is welded to the other end of the rotating shaft, an oil storage cavity is opened inside the connecting block, and oil absorbing cotton is adhesively connected to the oil storage cavity and the inner wall of the oil channel.

[0013] Preferably, an oil filling hole is provided on the surface of the connecting block, and the outer side of the connecting block is rotatably connected to a second universal joint via a rotating shaft.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The horizontal electroplating line coupling, through the setting of the transmission mechanism, completes the connection between the support column and the rotating component by the shock-absorbing component, so that the device has good transmission and shock-absorbing effects. Through the setting of the transmission component, the automatic oiling operation of the connection between the rotating shaft and the universal joint is realized without the need to add additional lubricating oil.

[0016] 2. Through the cooperation of the rotating shaft and the connecting block, the device can complete the transmission of power, and can also adjust the displacement deviation of the transmission shaft. The vibration generated by the machine is reduced by the rubber sleeve and rubber gasket to reduce the impact of vibration on the machine. The lubricating oil is stored in the oil storage cavity, and the lubricating oil is guided by the oil-absorbing cotton to automatically apply the lubricating oil to the connection between the rotating shaft and the universal joint. While completing the lubricating oil application operation, the oil output of the lubricating oil is also reduced, avoiding the waste of lubricating oil and extending the working time and service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the appearance structure of the utility model from the front perspective;

[0018] Figure 2 This is a schematic diagram of the appearance structure of the utility model from an exploded perspective;

[0019] Figure 3 It is a schematic diagram of the structure of the first universal joint and the second universal joint of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the matching of the rotating shaft and the connecting block of the utility model;

[0021] Figure 5 It is a schematic cross-sectional structure diagram of the matching of the rotating shaft and the connecting block of the utility model.

[0022] Numbers in the figure: 1. Support column; 2. Rubber sleeve; 3. Fixed sleeve; 4. Socket; 5. Pin; 6. Transmission mechanism; 61. Shock absorber assembly; 611. Mounting hole; 612. Rubber gasket; 613. Mounting seat; 614. Connecting hole; 62. Rotating assembly; 621. First universal joint; 622. Rotating shaft; 623. Oil channel; 624. Oil outlet; 625. Connecting block; 626. Oil storage chamber; 627. Oil absorbing cotton; 628. Oil filling hole; 629. Second universal joint. DETAILED DESCRIPTION

[0023] See also Figure 1-5 The utility model provides a technical solution: a horizontal electroplating line coupling, comprising a support column 1 and a transmission mechanism 6, wherein a rubber sleeve 2 is tightly fitted on the top of the support column 1, a fixed sleeve 3 is sleeved on the outer side of the rubber sleeve 2, a plug hole 4 is arranged on one side of the fixed sleeve 3, a plug pin 5 is inserted into the inner side of the plug hole 4, and a transmission mechanism 6 is arranged on the top of the fixed sleeve 3;

[0024] The transmission mechanism 6 includes a shock absorbing component 61 and a rotating component 62 . The shock absorbing component 61 is disposed at the top of the fixing sleeve 3 , and the rotating component 62 is disposed at the top of the shock absorbing component 61 .

[0025] Furthermore, the shock absorbing assembly 61 includes a mounting hole 611, a rubber gasket 612, a mounting seat 613 and a connecting hole 614. The top of the fixing sleeve 3 is provided with a mounting hole 611, the top of the fixing sleeve 3 is provided with a rubber gasket 612, the top of the rubber gasket 612 is provided with a mounting seat 613, and the bottom of the mounting seat 613 is provided with a connecting hole 614. The mounting seat 613 is screwed to the fixing sleeve 3 by screws passing through the connecting hole 614 and the mounting hole 611. The mounting seat 613 is fixed through the mounting hole 611. The rubber gasket 612 is provided between the fixing sleeve (3) and the mounting seat 613 to achieve the reduction of vibration conduction.

[0026] Furthermore, the rotating assembly 62 includes a first universal joint 621, a rotating shaft 622, an oil passage 623, an oil outlet 624, a connecting block 625, an oil storage cavity 626, an oil absorbing cotton 627, an oil injection hole 628, and a second universal joint 629. The first universal joint 621 is arranged at the top of the mounting seat 613. The first universal joint 621 and the mounting seat 613 are integrally cast. Both sides of the first universal joint 621 are rotatably connected with the rotating shaft 622. The interior of the rotating shaft 622 is provided with an oil passage 623. The end of the oil passage 623 is provided with an oil outlet 624. The other end of the rotating shaft 622 is welded with a connecting block 625. The interior of the connecting block 625 is provided with an oil storage cavity 626. 6. The inner walls of the oil storage chamber 626 and the oil passage 623 are bonded and connected with oil absorbing cotton 627. An oil filling hole 628 is opened on the surface of the connecting block 625. The outer side of the connecting block 625 is rotatably connected with a second universal joint 629 through a rotating shaft 622. Lubricating oil is injected into the oil storage chamber 626 through the oil filling hole 628, and the lubricating oil is absorbed by the oil absorbing cotton 627 and guided to the oil outlet 624 through the oil passage 623. When the device is working, the lubricating oil is thrown out from the oil absorbing cotton 627 at the oil outlet 624 and enters the connection between the first universal joint 621 and the rotating shaft 622 to complete the lubrication. The oil absorbing cotton 627 can reduce the loss of lubricating oil and increase the working life of the device.

[0027] Working principle: First, a horizontal electroplating line coupling is moved to the working position. In the first step, the second universal joints 629 at both ends of the device are installed on the transmission shaft, and the connection of the transmission shafts at both ends is completed through the fixing sleeve 3, the rubber sleeve 2 and the support column 1. In the second step, the transmission shaft is started, and the vibration of the transmission shaft is reduced by two sets of rubber sleeves 2 and rubber gaskets 612. In the third step, when the first universal joint 621 and the second universal joint 629 rotate, the connected rotating shaft 622 and the connecting block 625 are driven to rotate. In the fourth step, the lubricating oil inside the connecting block 625 is guided to the oil outlet 624 through the oil-absorbing cotton 627 under the action of inertia, and is thrown out at the oil outlet 624 to the connection between the rotating shaft 622 and the first universal joint 621 and the second universal joint 629 to complete lubrication. At the same time, due to the setting of the oil-absorbing cotton 627, the oil output of the lubricating oil is reduced. When the lubricating oil is exhausted, the lubricating oil is injected from the oil filling hole 628. In this way, the use process of a horizontal electroplating line coupling is completed.

Claims

1. A horizontal electroplating line coupling, comprising a support column (1) and a transmission mechanism (6), characterized in that: The top of the support column (1) is tightly fitted with a rubber sleeve (2), the outer side of the rubber sleeve (2) is sleeved with a fixing sleeve (3), one side of the fixing sleeve (3) is provided with a plug hole (4), the inner side of the plug hole (4) is plugged with a plug pin (5), and the top of the fixing sleeve (3) is provided with a transmission mechanism (6); The transmission mechanism (6) comprises a shock absorbing component (61) and a rotating component (62); the top end of the fixed sleeve (3) is provided with the shock absorbing component (61); the top end of the shock absorbing component (61) is provided with the rotating component (62).

2. A horizontal electroplating line coupling according to claim 1, characterized in that: The shock absorbing assembly (61) comprises a mounting hole (611), a rubber gasket (612), a mounting seat (613) and a connecting hole (614); the top end of the fixing sleeve (3) is provided with a mounting hole (611); and the top end of the fixing sleeve (3) is provided with a rubber gasket (612).

3. A horizontal electroplating line coupling according to claim 2, characterized in that: A mounting seat (613) is provided at the top end of the rubber gasket (612), a connecting hole (614) is provided at the bottom end of the mounting seat (613), and the mounting seat (613) is screw-connected to the fixing sleeve (3) by screws passing through the connecting hole (614) and the mounting hole (611).

4. A horizontal electroplating line coupling according to claim 3, characterized in that: The rotating assembly (62) comprises a first universal joint (621), a rotating shaft (622), an oil passage (623), an oil outlet (624), a connecting block (625), an oil storage chamber (626), oil-absorbing cotton (627), an oil injection hole (628) and a second universal joint (629); the first universal joint (621) is arranged at the top end of the mounting seat (613); the first universal joint (621) and the mounting seat (613) are integrally cast.

5. A horizontal electroplating line coupling according to claim 4, characterized in that: Both sides of the first universal joint (621) are rotatably connected to a rotating shaft (622), an oil passage (623) is provided inside the rotating shaft (622), and an oil outlet (624) is provided at the end of the oil passage (623).

6. A horizontal electroplating line coupling according to claim 5, characterized in that: A connecting block (625) is welded to the other end of the rotating shaft (622), an oil storage chamber (626) is provided inside the connecting block (625), and oil absorbing cotton (627) is bonded and connected to the inner wall of the oil storage chamber (626) and the oil passage (623).

7. A horizontal electroplating line coupling according to claim 6, characterized in that: An oil injection hole (628) is provided on the surface of the connection block (625), and the outer side of the connection block (625) is rotatably connected to a second universal joint (629) via a rotating shaft (622).

Images