Isolating switch insulator processing machine and processing method thereof

Abstract

The invention relates to the technical field of insulator production and processing, and particularly discloses a disconnecting switch insulator processing machine and a processing method thereof.The disconnecting switch insulator processing machine comprises a base and further comprises a stirring barrel, a mounting frame, an opening and closing assembly, a stirring assembly and a feeding assembly, the mounting frame is fixedly connected with the base and located on one side of the base, and the stirring barrel is arranged on one side of the mounting frame; the stirring barrel is arranged at the lower end of the stirring barrel and matched with the mounting frame, the two opening and closing assemblies are arranged at the lower end of the stirring barrel and matched with the stirring barrel, the stirring assembly is arranged at the upper end of the stirring barrel, one end of the stirring assembly is embedded into the stirring barrel, the feeding assembly communicates with the stirring barrel, and the feeding assembly communicates with the stirring barrel. The stirrer is positioned at the upper end of the stirring barrel. Manual material taking is not needed, the labor intensity is reduced, rapid discharging can be achieved, continuous machining and stirring of ceramic mud blanks are achieved, and the machining efficiency of isolation switch insulators is improved.

Description

Technical Field

[0001] The invention relates to the technical field of insulator production and processing, and in particular to a disconnector insulator processing machine and a processing method thereof. Background Art

[0002] At present, insulators are devices installed between conductors of different potentials or between conductors and grounded components that can withstand voltage and mechanical stress. With the increasing demand for power transmission and transformation systems in my country, the demand for insulators on important high-voltage electrical appliances such as switches, transformers and mutual inductors, which are important equipment for power transmission and distribution, is also increasing. Insulator molding methods are mainly divided into two types: casting molding and cutting molding. Ceramic insulator molding mainly uses cutting molding. Cutting molding first requires making mud blanks, then cutting the mud blanks, sintering after cutting, and finally surface processing of ceramics. When preparing mud blanks, multiple raw materials need to be mixed and prepared.

[0003] The prior art CN117398886A provides a raw material mixing device for preparing ceramic insulators, comprising a base and a vertical plate fixed at the top center of the base, a U-shaped frame is rotatably installed on the outer walls of the left and right sides of the vertical plate, a stirring shaft is fixedly installed on each U-shaped frame, a plurality of stirring blades are fixedly installed on the stirring shaft, a mixing barrel is rotatably installed on the circumferential outer wall of each stirring shaft, the stirring blades and the stirring shaft are both located in the mixing barrel, a driving mechanism 1 for driving the mixing barrel to rotate is installed on the inner wall of each U-shaped frame, and a driving mechanism 2 for driving the U-shaped frame to rotate is installed on the vertical plate.

[0004] However, in the prior art, it is rather complicated to take out the raw materials after the raw materials are mixed, and the materials cannot be quickly unloaded, which affects the processing efficiency of the insulator. Summary of the invention

[0005] The object of the present invention is to provide a disconnector insulator processing machine and a processing method thereof, aiming to solve the technical problem in the prior art that it is cumbersome to take out the raw materials after the raw materials are mixed, the materials cannot be quickly unloaded, and the processing efficiency of the insulator is affected.

[0006] To achieve the above-mentioned purpose, the present invention adopts an isolating switch insulator processing machine, including a base, and also including a mixing drum, a mounting frame, an opening and closing assembly, a stirring assembly and a feeding assembly. The mounting frame is fixedly connected to the base and is located on one side of the base. The mixing drum is arranged on one side of the mounting frame, and the mixing drum and the mounting frame are adapted to each other. The number of the opening and closing assemblies is two groups, and the two groups of the opening and closing assemblies are respectively arranged at the lower end of the mixing drum, and the two groups of the opening and closing assemblies are respectively adapted to the mixing drum. The stirring assembly is arranged at the upper end of the mixing drum, and one end of the stirring assembly is embedded in the interior of the mixing drum. The feeding assembly is connected to the mixing drum and is located at the upper end of the mixing drum.

[0007] Wherein, each group of the opening and closing components includes a hanging ear, a closing support ear, a closing plate, a first connecting column, a second connecting column, a connecting arm and an electric telescopic cylinder, the hanging ear is fixedly connected to the mixing drum and is located on the outer wall of the mixing drum, the closing support ear is rotatably connected to the hanging ear and is located at one end of the hanging ear, the closing plate is fixedly connected to the closing support ear and is located at one end of the closing support ear, the first connecting column is fixedly connected to the closing plate and is located at the lower end of the closing plate, one end of the connecting arm is rotatably connected to the first connecting column and embedded in the interior of the first connecting column, the other end of the connecting arm is rotatably connected to the second connecting column and embedded in the interior of the second connecting column, the second connecting column is fixedly connected to the output end of the electric telescopic cylinder and is located at one end of the electric telescopic cylinder, and the electric telescopic cylinder is fixedly connected to the base and is located on one side of the base.

[0008] Wherein, the mounting frame includes a ring body and a side plate, the number of the ring body is two groups, and the two groups of the ring bodies are respectively sleeved on the outer wall of the mixing drum, the number of the side plates is two groups, each group of the side plates is respectively fixedly connected to the corresponding ring body and is respectively located on one side of the corresponding ring body, and each group of the side plates is respectively fixedly connected to the base and is respectively located on one side of the base.

[0009] Among them, the base includes a bottom plate, a main vertical plate and a side vertical plate, the main vertical plate is fixedly connected to the bottom plate and is located at the upper end of the bottom plate, the side vertical plates are in two groups, the two groups of side vertical plates are respectively fixedly connected to the main vertical plates and are respectively located on one side of the main vertical plates, and each group of electric telescopic cylinders is respectively located on one side of the corresponding side vertical plate.

[0010] Among them, the stirring assembly includes a servo motor, a motor seat, a main stirring shaft and an auxiliary stirring shaft. The motor seat is fixedly connected to the stirring drum and is located at the upper end of the stirring drum. The servo motor is fixedly connected to the motor seat and is located at the upper end of the motor seat. The main stirring shaft is rotatably connected to the stirring drum and is embedded in the interior of the stirring drum. The main stirring shaft and the output end of the servo motor are adapted to each other. The number of the auxiliary stirring shafts is multiple groups, and each group of the auxiliary stirring shafts is respectively fixedly connected to the main stirring shaft and are respectively located on the outer wall of the main stirring shaft.

[0011] Wherein, the feeding assembly includes a feeding pipe, a feeding hopper and a hopper cover, the feeding pipe is connected with the mixing drum and is located at the upper end of the mixing drum, the feeding hopper is connected with the feeding pipe and is located at the upper end of the feeding pipe, the hopper cover is hinged with the feeding hopper, and the hopper cover covers the feeding hopper.

[0012] The present invention also provides a method for processing an isolating switch insulator, which is applied to the isolating switch insulator processing machine as described above, and comprises the following steps:

[0013] Screen the raw materials required for ceramic insulators, remove large particles, impurities and iron-containing substances, and grind the screened raw materials;

[0014] Pour the ground ceramic insulator raw material into the feed assembly, and enter the mixing drum through the feed assembly;

[0015] Starting the stirring component to uniformly stir the raw material powder in the stirring drum, and adding deionized water to the feeding component in batches during the stirring process;

[0016] Until the ceramic clay is processed to be uniform and fine, with plasticity and toughness;

[0017] After the processing of the clay blanks is completed, the opening and closing components are opened, so that the clay blanks fall onto the base under the stirring of the stirring component. After the material is unloaded, the opening and closing components are closed to process the next batch of clay blanks.

[0018] The invention discloses an isolating switch insulator processing machine and a processing method thereof. The pre-treated raw materials are added to the feed component, and the raw materials enter the mixing drum through the feed component. At this time, the two groups of the opening and closing components are in a closed state. The mixing component is started to rotate evenly, and then the ceramic insulator raw materials inside the mixing drum are mixed. After the raw materials are initially mixed, deionized water is added to the feed component in batches until the ceramic mud blanks are processed to be uniform and fine, and have plasticity and toughness. After the mixing of the mud blanks is completed, the two groups of the opening and closing components are opened at the same time. The mud blanks are discharged under the cooperation of gravity and the stirring of the stirring components. The mud blanks fall onto the base and roll down along the base. At this time, the two groups of the opening and closing components are closed, and raw materials are added again to mix the next batch of mud blanks. The above structure does not require manual material collection, reduces labor intensity, can achieve rapid material discharge, realize continuous processing and stirring of ceramic mud blanks, and improve the processing efficiency of isolating switch insulators. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 The utility model is a structural schematic diagram of an isolating switch insulator processing machine of the present invention.

[0021] Figure 2 The present invention is a front view of a disconnector insulator processing machine.

[0022] Figure 3 The present invention Figure 2 Structural cross-sectional view of line AA.

[0023] Figure 4 The invention discloses a flow chart of the steps of a method for processing an isolating switch insulator.

[0024] 101-bottom plate, 102-main vertical plate, 103-side vertical plate, 104-mixing drum, 105-ring body, 106-side plate, 107-hanging ear, 108-closing ear, 109-closing plate, 110-first connecting column, 111-second connecting column, 112-connecting arm, 113-electric telescopic cylinder, 114-servo motor, 115-motor seat, 116-main stirring shaft, 117-secondary stirring shaft, 118-feeding pipe, 119-feeding hopper, 120-hopper cover, 121-roller, 122-fixed plate, 123-adjusting plate. DETAILED DESCRIPTION

[0025] See also Figures 1 to 3 The present invention provides an isolating switch insulator processing machine, comprising a base, and also comprising a mixing drum 104, a mounting frame, an opening and closing assembly, a stirring assembly and a feeding assembly, wherein the mounting frame is fixedly connected to the base and is located on one side of the base, the mixing drum 104 is arranged on one side of the mounting frame, and the mixing drum 104 and the mounting frame are adapted to each other, the number of the opening and closing assemblies is two groups, the two groups of the opening and closing assemblies are respectively arranged at the lower end of the mixing drum 104, and the two groups of the opening and closing assemblies are respectively adapted to the mixing drum 104, the stirring assembly is arranged at the upper end of the mixing drum 104, and one end of the stirring assembly is embedded in the interior of the mixing drum 104, and the feeding assembly is communicated with the mixing drum 104 and is located at the upper end of the mixing drum 104.

[0026] In this embodiment, the pre-treated raw materials are added to the feeding component, and enter the mixing drum 104 through the feeding component. At this time, the two groups of the opening and closing components are in a closed state, and the mixing component is started to rotate evenly to mix the ceramic insulator raw materials inside the mixing drum 104. After the raw materials are initially mixed, deionized water is added to the feeding component in batches until the ceramic mud is processed to be uniform and fine, and has plasticity and toughness. After the mixing of the mud is completed, the two groups of the opening and closing components are opened at the same time, and the mud is discharged under the cooperation of gravity and the stirring of the stirring component. The mud falls onto the base and rolls along the base. At this time, the two groups of the opening and closing components are closed, and the raw materials are added again to mix the next batch of mud.

[0027] Furthermore, each group of the opening and closing components includes a hanging ear 107, a closing ear 108, a closing plate 109, a first connecting column 110, a second connecting column 111, a connecting arm 112 and an electric telescopic cylinder 113, wherein the hanging ear 107 is fixedly connected to the mixing drum 104 and is located on the outer wall of the mixing drum 104, the closing ear 108 is rotatably connected to the hanging ear 107 and is located at one end of the hanging ear 107, the closing plate 109 is fixedly connected to the closing ear 108 and is located at one end of the closing ear 108, the first connecting column 110 is connected to the The closing plate 109 is fixedly connected and located at the lower end of the closing plate 109, one end of the connecting arm 112 is rotatably connected to the first connecting column 110 and embedded in the first connecting column 110, the other end of the connecting arm 112 is rotatably connected to the second connecting column 111 and embedded in the second connecting column 111, the second connecting column 111 is fixedly connected to the output end of the electric telescopic cylinder 113 and located at one end of the electric telescopic cylinder 113, and the electric telescopic cylinder 113 is fixedly connected to the base and located on one side of the base.

[0028] In this embodiment, the hanging ear 107 connects the mixing drum 104 and the closing support ear 108, the closing support ear 108 is connected to the closing plate 109, the first connecting column 110 is arranged at the lower end of the closing plate 109, the second connecting column 111 is arranged at the output end of the electric telescopic cylinder 113, and the first connecting column 110 and the second connecting column 111 are connected through the connecting arm 112. When the closing plate 109 is closed, the electric telescopic cylinder 113 is controlled to extend. Through the linkage of the first connecting column 110, the second connecting column 111, the connecting arm 112, the hanging ear 107 and the closing support ear 108, the closing plate 109 can be effectively pushed and closed. When the closing plate 109 is opened, the electric telescopic cylinder 113 can be retracted to achieve the opening of the closing plate 109.

[0029] Furthermore, the mounting frame includes a ring body 105 and a side plate 106, the number of the ring body 105 is two groups, and the two groups of the ring bodies 105 are respectively sleeved on the outer wall of the mixing drum 104, the number of the side plates 106 is two groups, each group of the side plates 106 is respectively fixedly connected to the corresponding ring body 105 and is respectively located on one side of the corresponding ring body 105, and each group of the side plates 106 is respectively fixedly connected to the base and is respectively located on one side of the base.

[0030] In this embodiment, the ring body 105 is installed through the side plate 106, and the ring body 105 is used to mount the mixing drum 104. The ring body 105 is used to support the mixing drum 104 so that the mixing drum 104 is in a suspended state.

[0031] Furthermore, the base includes a bottom plate 101, a main vertical plate 102 and a side vertical plate 103. The main vertical plate 102 is fixedly connected to the bottom plate 101 and is located at the upper end of the bottom plate 101. The side vertical plates 103 are in two groups. The two groups of side vertical plates 103 are respectively fixedly connected to the main vertical plate 102 and are respectively located on one side of the main vertical plate 102, and each group of the electric telescopic cylinders 113 is respectively located on one side of the corresponding side vertical plate 103.

[0032] In this embodiment, the bottom plate 101 supports and fixes the main vertical plate 102, the main vertical plate 102 installs the side plate 106 and the ring body 105, and the side vertical plate 103 installs and fixes the electric telescopic cylinder 113. The main vertical plate 102 and the side vertical plate 103 realize the installation support function, and the bottom plate 101 is an inclined structure, which can facilitate the unloading of mud blanks.

[0033] Furthermore, the stirring assembly includes a servo motor 114, a motor base 115, a main stirring shaft 116 and an auxiliary stirring shaft 117. The motor base 115 is fixedly connected to the stirring drum 104 and is located at the upper end of the stirring drum 104. The servo motor 114 is fixedly connected to the motor base 115 and is located at the upper end of the motor base 115. The main stirring shaft 116 is rotatably connected to the stirring drum 104 and is embedded in the interior of the stirring drum 104. The main stirring shaft 116 and the output end of the servo motor 114 are adapted to each other. The auxiliary stirring shaft 117 is in multiple groups, and each group of the auxiliary stirring shafts 117 is fixedly connected to the main stirring shaft 116 and is located on the outer wall of the main stirring shaft 116.

[0034] In this embodiment, the motor base 115 installs and fixes the servo motor 114, and the servo motor 114 drives the main stirring shaft 116. The output end of the servo motor 114 drives the main stirring shaft 116 to rotate, and the mud raw materials are evenly mixed and stirred through the main stirring shaft 116 and multiple groups of auxiliary stirring shafts 117.

[0035] Furthermore, the feed assembly includes a feed pipe 118, a feed hopper 119 and a hopper cover 120, the feed pipe 118 is connected to the mixing drum 104 and is located at the upper end of the mixing drum 104, the feed hopper 119 is connected to the feed pipe 118 and is located at the upper end of the feed pipe 118, the hopper cover 120 is hinged to the feed hopper 119, and the hopper cover 120 covers the feed hopper 119.

[0036] In this embodiment, the mixing drum 104 and the feed hopper 119 are connected via the feed pipe 118. The feed hopper 119 is used to add raw materials and deionized water. Meanwhile, during the mixing process, the hopper cover 120 covers the feed hopper 119 to prevent foreign matter from entering the feed hopper 119 and affecting the quality of the clay.

[0037] Furthermore, the disconnector insulator processing machine also includes guard plates and rollers 121. The guard plates are in two groups, and the two groups of guard plates are fixedly connected to the base plate 101 and are respectively located at the upper end of the base plate 101. The rollers 121 are in multiple groups, and each group of rollers 121 is rotatably connected to the base plate 101 and are respectively embedded in the upper end of the base plate 101.

[0038] In this embodiment, the guard plate can prevent the ceramic clay blank from falling out of the bottom plate 101 when unloading, thereby playing a protective role. At the same time, the installation and setting of multiple groups of rollers 121 can make it easier for the ceramic clay blank to slide to the end of the bottom plate 101 after unloading, thereby facilitating manual processing of the ceramic clay blank.

[0039] Furthermore, each group of the guard plates includes a fixed plate 122 and an adjustment plate 123 , wherein the fixed plate 122 is fixedly connected to the base plate 101 and is located at the upper end of the base plate 101 , and the adjustment plate 123 is hinged to the fixed plate 122 and is located on one side of the fixed plate 122 .

[0040] In this embodiment, the adjustment plate 123 is supported and fixed by the fixing plate 122, and the adjustment plate 123 can be adjusted in angle at the end of the fixing plate 122 so as to be suitable for a variety of different situations and can be adjusted according to user needs to improve the flexibility of the device.

[0041] See also Figure 4 The present invention also includes a method for processing an isolating switch insulator, which is applied to an isolating switch insulator processing machine as described above, and includes the following steps:

[0042] S1: Screen the raw materials required for ceramic insulators, remove large particles, impurities and iron-containing substances, and grind the screened raw materials;

[0043] S2: pouring the ground ceramic insulator raw material into the feeding assembly, and entering the mixing drum 104 through the feeding assembly;

[0044] S3: starting the stirring component to uniformly stir the raw material powder in the stirring drum 104, and adding deionized water to the feeding component in multiple batches during the stirring process;

[0045] S4: until the ceramic clay is processed to be uniform and fine, with plasticity and toughness;

[0046] S5: After the processing of the clay blanks is completed, the opening and closing components are opened, so that the clay blanks fall onto the base under the stirring of the stirring component. After the material is unloaded, the opening and closing components are closed to process the next batch of clay blanks.

[0047] The ceramic clay blanks for disconnector insulators prepared by the above method can improve processing efficiency, realize rapid material feeding, and further realize continuous processing and stirring of the clay blanks, thereby improving the processing efficiency of disconnector insulators.

[0048] What is disclosed above is only a preferred embodiment of the present invention, and it certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope of the invention.

Claims

1. A disconnector insulator processing machine, comprising a base, characterized in that: It also includes a mixing drum, a mounting frame, an opening and closing assembly, a stirring assembly and a feeding assembly. The mounting frame is fixedly connected to the base and is located on one side of the base. The mixing drum is arranged on one side of the mounting frame, and the mixing drum and the mounting frame are adapted to each other. There are two groups of opening and closing assemblies, and the two groups of opening and closing assemblies are respectively arranged at the lower end of the mixing drum, and the two groups of opening and closing assemblies are respectively adapted to the mixing drum. The stirring assembly is arranged at the upper end of the mixing drum, and one end of the stirring assembly is embedded in the interior of the mixing drum. The feeding assembly is connected to the mixing drum and is located at the upper end of the mixing drum.

2. A disconnector insulator processing machine according to claim 1, characterized in that: Each group of the opening and closing components includes a hanging ear, a closing ear, a closing plate, a first connecting column, a second connecting column, a connecting arm and an electric telescopic cylinder. The hanging ear is fixedly connected to the mixing drum and is located on the outer wall of the mixing drum. The closing ear is rotatably connected to the hanging ear and is located at one end of the hanging ear. The closing plate is fixedly connected to the closing ear and is located at one end of the closing ear. The first connecting column is fixedly connected to the closing plate and is located at the lower end of the closing plate. One end of the connecting arm is rotatably connected to the first connecting column and embedded in the interior of the first connecting column. The other end of the connecting arm is rotatably connected to the second connecting column and embedded in the interior of the second connecting column. The second connecting column is fixedly connected to the output end of the electric telescopic cylinder and is located at one end of the electric telescopic cylinder. The electric telescopic cylinder is fixedly connected to the base and is located on one side of the base.

3. The isolating switch insulator processing machine according to claim 1, characterized in that: The mounting frame includes a ring body and a side plate. The number of the ring bodies is two groups, and the two groups of the ring bodies are respectively sleeved on the outer wall of the mixing drum. The number of the side plates is two groups, and each group of the side plates is respectively fixedly connected to the corresponding ring body and is respectively located on one side of the corresponding ring body. Each group of the side plates is respectively fixedly connected to the base and is respectively located on one side of the base.

4. A disconnector insulator processing machine as claimed in claim 2, characterized in that: The base includes a bottom plate, a main vertical plate and a side vertical plate. The main vertical plate is fixedly connected to the bottom plate and is located at the upper end of the bottom plate. There are two groups of side vertical plates. The two groups of side vertical plates are respectively fixedly connected to the main vertical plates and are respectively located on one side of the main vertical plates, and each group of electric telescopic cylinders is respectively located on one side of the corresponding side vertical plate.

5. The isolating switch insulator processing machine according to claim 1, characterized in that: The stirring assembly includes a servo motor, a motor base, a main stirring shaft and an auxiliary stirring shaft. The motor base is fixedly connected to the stirring drum and is located at the upper end of the stirring drum. The servo motor is fixedly connected to the motor base and is located at the upper end of the motor base. The main stirring shaft is rotatably connected to the stirring drum and is embedded in the interior of the stirring drum. The main stirring shaft and the output end of the servo motor are adapted to each other. There are multiple groups of auxiliary stirring shafts, and each group of auxiliary stirring shafts is fixedly connected to the main stirring shaft and is located on the outer wall of the main stirring shaft.

6. The isolating switch insulator processing machine according to claim 1, characterized in that: The feed assembly includes a feed pipe, a feed hopper and a hopper cover. The feed pipe is connected to the mixing drum and is located at the upper end of the mixing drum. The feed hopper is connected to the feed pipe and is located at the upper end of the feed pipe. The hopper cover is hinged to the feed hopper and covers the feed hopper.

7. A method for processing an isolating switch insulator, applied to an isolating switch insulator processing machine as claimed in claim 1, characterized in that: The steps include: Screen the raw materials required for ceramic insulators, remove large particles, impurities and iron-containing substances, and grind the screened raw materials; Pour the ground ceramic insulator raw material into the feed assembly, and enter the mixing drum through the feed assembly; Starting the stirring component to uniformly stir the raw material powder in the stirring drum, and adding deionized water to the feeding component in batches during the stirring process; Until the ceramic clay is processed to be uniform and fine, with plasticity and toughness; After the processing of the clay blanks is completed, the opening and closing components are opened, so that the clay blanks fall onto the base under the stirring of the stirring component. After the material is unloaded, the opening and closing components are closed to process the next batch of clay blanks.

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