Full-automatic polishing workstation of copper flexible connection assembly for high-power transmission

Abstract

The utility model relates to the technical field of copper flexible connection assembly polishing, in particular to a full-automatic polishing workstation of a copper flexible connection assembly for high-power transmission, which comprises a supporting rack, a controller arranged on the front side of the supporting rack, an electric cabinet arranged on the lower side of the supporting rack, and a conveying assembly arranged on the upper side of the supporting rack. According to the copper flexible connection assembly polishing device, full automation of the copper flexible connection assembly polishing process is achieved, stable conveying of the assembly in the machining process is guaranteed through the accurate conveying assembly, the polishing efficiency is improved, and the polishing quality is improved. Components of different sizes are accurately positioned and fixed through the limiting and correcting assembly, and by means of the adjustable grinding part with the grinding part easy to replace, grinding parameters can be rapidly adjusted and grinding materials can be rapidly replaced according to actual requirements, so that the polishing efficiency and quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper soft connection component polishing, in particular to a full-automatic polishing workstation for copper soft connection components for high-power power transmission. Background Art

[0002] With the rapid development of the power industry, high-power transmission technology plays a vital role in modern power transmission systems. As a key component in high-power transmission lines, the surface quality of copper flexible connectors directly affects the efficiency and safety of power transmission. In practical applications, the surface of copper flexible connectors needs to have a high degree of smoothness to reduce resistance, reduce heat generation, and prevent partial discharge.

[0003] Traditional polishing processes mostly rely on manual operation or semi-automatic equipment, which has many disadvantages. Manual polishing is not only labor-intensive and inefficient, but also difficult to ensure the consistency and stability of polishing quality.

[0004] Since the force, angle and speed during manual operation are difficult to control accurately, it is easy to cause scratches, uneven polishing and other defects on the surface of the flexible connection components, which in turn affects its conductive properties and service life.

[0005] Although semi-automatic polishing equipment has improved production efficiency to a certain extent, it has poor adaptability when facing copper soft connection components of different specifications. The debugging of equipment and replacement of frosted parts often require a lot of time and manpower, which cannot meet the efficient and flexible production needs of the modern power industry.

[0006] In addition, during the polishing process, traditional polishing equipment is not accurate enough in the conveying, limiting and correction functions of soft connection components, which can easily cause displacement and deviation of components during processing, further reducing the polishing quality. In order to solve the above problems, we proposed a fully automatic polishing workstation for copper soft connection components for high-power power transmission. Utility Model Content

[0007] The utility model is to solve the shortcomings existing in the prior art, and proposes a fully automatic polishing workstation for a copper soft connection component for high-power power transmission. The fully automatic polishing workstation for the copper soft connection component for high-power power transmission realizes the full automation of the polishing process of the copper soft connection component, ensures the smooth transmission of the component during the processing through a precise conveying component, uses a limit correction component to accurately position and fix components of different sizes, and with the help of an adjustable polishing part that is easy to replace the frosting parts, can quickly adjust the polishing parameters and replace the frosting materials according to actual needs, thereby improving the polishing efficiency and quality, and meeting the requirements of the field of high-power power transmission for high-quality and large-scale production of copper soft connection components.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] A fully automatic polishing workstation for copper soft connection components for high-power power transmission includes a support frame, a controller is arranged on the front side of the support frame, an electric control box is arranged on the lower side of the support frame, a conveying component is arranged on the upper side of the support frame, a limit correction component is arranged on one side of the conveying component, and an adjustable grinding part for easy replacement of grinding parts is arranged on the upper side of the support frame.

[0010] Preferably, the conveying assembly includes a motor 1, which is embedded in the front top of the support frame, and a gear 1 is provided at the shaft end of the motor 1. A plurality of connecting rods are provided in the support frame, and a plurality of gears 3 are fixedly sleeved on the outer sides of the connecting rods. An internal toothed belt is meshingly connected to the outer sides of the gears 3, and a gear 2 is provided at the end of one of the connecting rods, and the gear 2 is meshingly connected to the gear 1 for transmission.

[0011] Preferably, the limit correction assembly includes a side plate 1, which is arranged on the left side of the support frame, a motor 2 is arranged on one side of the side plate 1, a threaded rod is arranged at the shaft end of the motor 2, two limit bars are threadedly sleeved on the outer side of the threaded rod, a side plate 2 is arranged on the right side of the support frame, a guide rod is arranged on one side of the side plate 2, and the guide rod is slidably sleeved with the limit bar.

[0012] Preferably, the adjustable grinding part includes a mounting plate, which is arranged on one side of the supporting frame, a motor three is arranged on the lower side of the mounting plate, a transmission rod is arranged at the shaft end of the motor three, a limiting ring is arranged at the top of the transmission rod, a movable plate is threadedly connected to the outer side of the transmission rod, a guide plate is arranged on the upper side of the mounting plate, the guide plate is slidably connected to the movable plate, a limiting plate is arranged on the upper side of the guide plate, and a grinding component for easily replacing sanding parts is arranged on one side of the movable plate.

[0013] Preferably, the grinding assembly includes a guide bar, which is arranged on one side of the movable plate, two guide slots are arranged on one side of the guide bar, a convex plate is arranged on one side of the guide bar, connecting strips are arranged in the two guide slots, a sliding block is arranged on one side of the connecting bar, an adjusting rod is arranged on one side of the convex plate, the adjusting rod is threadedly connected to the two connecting strips, an adjusting button is arranged at one end of the adjusting rod, a connecting shaft is arranged on one side of the connecting bar, a transmission wheel is arranged at one end of the connecting shaft, a sanding belt is sleeved on the outer side of the transmission wheel, and a motor four is arranged at the other end of the connecting shaft.

[0014] In summary, the beneficial effects of the utility model are as follows:

[0015] Flexible adjustment of grinding: Motor 3 of the adjustable grinding part drives the transmission rod to rotate, driving the movable plate to move up and down under the constraints of the guide plate and the limit plate, and can flexibly adjust the grinding height according to the different thicknesses of the soft connection components; in the grinding component, the spacing between the connecting shaft and the transmission wheel can be adjusted through the threaded connection between the adjusting rod and the connecting strip, which is convenient for replacing sanding belts of different specifications to meet different grinding requirements, and motor 4 can drive the transmission wheel to drive the sanding belt to operate, thereby realizing effective grinding of the soft connection components.

[0016] Efficient conveying: The conveying component drives gear one through motor one, and utilizes the meshing of gear two and gear one and the transmission of the internal toothed belt and multiple gears three to drive the connecting rod to rotate, thereby achieving stable and efficient conveying of the soft connection component on the supporting stand and ensuring the continuity of the processing process.

[0017] Precise limit correction: The limit correction component uses motor 2 to drive the threaded rod to rotate, so that the two limit bars move relative to or towards each other with the assistance of the guide rod. It can perform precise limit according to the size of the soft connection component to ensure the stability of the component position during the grinding process and improve the grinding accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the exploded structure of the front axis side of the utility model;

[0019] Figure 2 It is a schematic diagram of the explosive structure of the adjustable grinding part of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the front axial side of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the rear axial side of the utility model.

[0022] In the figure: 1. support stand; 2. controller; 3. electric control box; 4. conveying assembly; 41. motor one; 42. gear one; 43. connecting rod; 44. gear three; 45. internal tooth belt; 46. gear two; 5. limit correction assembly; 51. side plate one; 52. motor two; 53. threaded rod; 54. limit strip; 55. side plate two; 56. guide rod; 6. adjustable grinding part; 61. mounting plate; 62. motor three; 63. transmission rod; 64. limit ring; 65. moving plate; 66. guide plate; 67. limit plate; 68. guide strip; 69. guide slide; 610. convex plate; 611. connecting strip; 612. slider; 613. adjusting rod; 614. adjusting button; 615. connecting shaft; 616. transmission wheel; 617. grinding belt; 618. motor four. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 4As shown, a fully automatic polishing workstation for copper soft connection components for high-power power transmission, the support frame 1 serves as the basic structure of the entire workstation, providing a stable installation platform for other components. A controller 2 is installed on the front side, and the entire polishing process can be intelligently controlled and parameterized by the controller 2. The electric control box 3 is arranged on the lower side of the support frame 1, providing power support and electrical control for motor 1 41, motor 2 52, motor 3 62 and motor 4 618.

[0024] The motor 1 41 of the conveying assembly 4 is embedded in the top of the front side of the support stand 1, and the gear 1 42 at the shaft end of the motor 1 41 is meshed and connected with the gear 2 46 at the end of one of the connecting rods 43. The gear 3 44 fixedly sleeved on the outer side of the connecting rods 43 in the support stand 1 is linked through the inner tooth belt 45. When the motor 1 41 is started, it drives the gear 1 42 to rotate, and then the connecting rod 43 where the gear 2 46 is located rotates. Through the transmission of the inner tooth belt 45 and the gear 3 44, all the connecting rods 43 rotate synchronously, and the copper soft connection components placed on the connecting rods 43 are smoothly conveyed. For example, when processing a batch of copper soft connection components with a length of [X] cm and a width of [Y] cm, the components are placed on the connecting rod 43, the motor 1 41 is started, and the speed is set to [specific speed value], so that the components can be conveyed forward at a stable speed, and the speed error is controlled within a very small range.

[0025] The side plate 1 51 of the limit correction component 5 is located on the left side of the support frame 1, and the shaft end of the motor 2 52 on the side plate 1 51 is connected to the threaded rod 53. Two limit bars 54 are threadedly sleeved on the outside of the threaded rod 53, and are slidably sleeved with the guide rod 56 on the side plate 2 55 on the right side of the support frame 1. When copper soft connection components of different sizes need to be polished, the motor 2 52 is started through the controller 2 to drive the threaded rod 53 to rotate, and the two limit bars 54 move relative or toward each other under the guidance of the guide rod 56, and are accurately adjusted to a suitable width limit spacing to ensure that the components will not be offset during the transportation process.

[0026] The mounting plate 61 of the adjustable grinding part 6 is placed on one side of the support stand 1. The shaft end of the motor three 62 on the lower side of the mounting plate 61 is connected to the transmission rod 63. The top of the transmission rod 63 is provided with a limit ring 64, and the outer side is threadedly connected to the movable plate 65. The movable plate 65 is slidably connected to the guide plate 66 on the upper side of the mounting plate 61 and is limited by the limit plate 67. In the grinding assembly on one side of the movable plate 65, a guide bar 68 is arranged on one side of the movable plate 65. The guide bar 68 has two guide grooves 69 and a convex plate 610. A slider 612 is provided on one side of the connecting bar 611 in the two guide grooves 69. The adjusting rod 613 on one side of the convex plate 610 is threadedly connected to the connecting bar 611 and has an adjusting button 614. One end of the connecting shaft 615 on one side of the connecting bar 611 is connected to the transmission wheel 616. The outer side of the transmission wheel 616 is sleeved with a grinding belt 617. The other end of the connecting shaft 615 is connected to the motor four 618.

[0027] When polishing the copper soft connection component, first, according to the thickness of the component, the transmission rod 63 is driven to rotate by the motor three 62, and the movable plate 65 is driven to adjust to a suitable height under the constraints of the guide plate 66 and the limit plate 67, and the movable plate 65 is adjusted to the corresponding height position. If the frosting belt 617 needs to be replaced, the adjusting knob 614 is turned to rotate the adjusting rod 613, and the connecting strip 611 moves in the guide groove 69 through the guiding effect of the slider 612, so as to change the position of the connecting shaft 615 and the transmission wheel 616, so as to facilitate the removal and replacement of the frosting belt 617. After the replacement is completed, the motor four 618 is started to drive the transmission wheel 616 and the frosting belt 617 to rotate, and the copper soft connection component conveyed is polished. The speed and other parameters of the motor four 618 can be adjusted according to actual needs to achieve an ideal polishing effect.

Claims

1. A fully automatic polishing workstation for a copper flexible connection assembly for high-power power transmission, comprising a support frame (1), a controller (2) being arranged on the front side of the support frame (1), and an electric control box (3) being arranged on the lower side of the support frame (1), characterized in that: A conveying assembly (4) is arranged on the upper side of the support frame (1), a limit correction assembly (5) is arranged on one side of the conveying assembly (4), and an adjustable grinding part (6) for easily replacing grinding parts is arranged on the upper side of the support frame (1).

2. The fully automatic polishing workstation for high-power power transmission copper flexible connection components according to claim 1 is characterized in that: The conveying assembly (4) comprises a motor 1 (41), the motor 1 (41) being embedded in the front top of the support frame (1), a gear 1 (42) being arranged at the shaft end of the motor 1 (41), a plurality of connecting rods (43) being arranged inside the support frame (1), a plurality of gear 3 (44) being fixedly sleeved on the outer side of the connecting rod (43), an inner toothed belt (45) being meshingly connected to the outer side of the gear 3 (44), a gear 2 (46) being arranged at the end of one of the connecting rods (43), and the gear 2 (46) being meshingly connected to the gear 1 (42).

3. The fully automatic polishing workstation for high-power power transmission copper flexible connection components according to claim 1 is characterized in that: The position limiting correction assembly (5) comprises a side plate 1 (51), the side plate 1 (51) being arranged on the left side of the support frame (1), a motor 2 (52) being arranged on one side of the side plate 1 (51), a threaded rod (53) being arranged at the shaft end of the motor 2 (52), two position limiting strips (54) being threadedly sleeved on the outer side of the threaded rod (53), a side plate 2 (55) being arranged on the right side of the support frame (1), a guide rod (56) being arranged on one side of the side plate 2 (55), and the guide rod (56) being slidably sleeved with the position limiting strip (54).

4. The fully automatic polishing workstation for high-power power transmission copper flexible connection components according to claim 1 is characterized in that: The adjustable grinding part (6) comprises a mounting plate (61), wherein the mounting plate (61) is arranged on one side of the supporting frame (1), a motor three (62) is arranged on the lower side of the mounting plate (61), a transmission rod (63) is arranged on the shaft end of the motor three (62), a limit ring (64) is arranged on the top end of the transmission rod (63), a movable plate (65) is threadedly connected to the outer side of the transmission rod (63), a guide plate (66) is arranged on the upper side of the mounting plate (61), the guide plate (66) is slidably connected to the movable plate (65), a limit plate (67) is arranged on the upper side of the guide plate (66), and a grinding component for easily replacing abrasive parts is arranged on one side of the movable plate (65).

5. The fully automatic polishing workstation for high-power power transmission copper flexible connection components according to claim 4 is characterized in that: The grinding assembly comprises a guide bar (68), wherein the guide bar (68) is arranged on one side of the movable plate (65), and two guide slots (69) are arranged on one side of the guide bar (68). A convex plate (610) is arranged on one side of the guide bar (68), and connecting bars (611) are arranged in the two guide slots (69). A slider (612) is arranged on one side of the connecting bar (611), and an adjusting rod (613) is arranged on one side of the convex plate (610). The adjusting rod (613) is threadedly connected to the two connecting bars (611), and an adjusting button (614) is arranged at one end of the adjusting rod (613). A connecting shaft (615) is arranged on one side of the connecting bar (611), and a transmission wheel (616) is arranged at one end of the transmission wheel (616). A grinding belt (617) is sleeved on the outer side of the transmission wheel (616), and a motor four (618) is arranged at the other end of the connecting shaft (615).

Images