CN112071532A - Power transmission line glass insulator blanking system - Google Patents
Power transmission line glass insulator blanking system Download PDFInfo
- Publication number
- CN112071532A CN112071532A CN202010893808.2A CN202010893808A CN112071532A CN 112071532 A CN112071532 A CN 112071532A CN 202010893808 A CN202010893808 A CN 202010893808A CN 112071532 A CN112071532 A CN 112071532A
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- China
- Prior art keywords
- cavity
- flow channel
- runner
- diaphragm
- chamber
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The invention belongs to the technical field of insulator processing, and particularly relates to a blanking system for a glass insulator of a power transmission line, which comprises a mold, wherein a first shell group and a second shell group are arranged on the mold, an air compressor, a first runner, a first cavity, a second runner, a valve body, a first diaphragm, a second cavity, a second diaphragm, a third runner, a fourth runner, a third cavity, a third diaphragm, a fourth cavity, a fifth runner and a first button are arranged on the first shell group, and a seventh runner, a jet flow runner, a negative pressure cavity, an evacuation port, a fifth cavity and an exhaust runner are arranged on the second shell group. According to the invention, the cement can be efficiently and accurately collected through the die, the first shell group, the internal structure of the first shell group, the second shell group and the internal structure of the second shell group, and workers do not need to contact the cement, so that the device is more sanitary.
Description
Technical Field
The invention belongs to the technical field of insulator processing, and particularly relates to a blanking system for a glass insulator of a power transmission line.
Background
A glass insulator is a device used to support and insulate a wire. The glass insulator mainly comprises an iron cap, toughened glass and steel feet, and is glued into a whole by cement glue, in the traditional processing technology, the cement glue is used for grabbing cement according to the preset weight by workers, weighing the cement by a weighing tool, digging off the cement if the weight exceeds the preset weight, grabbing and supplementing the cement if the weight is light, controlling the error to be about 5 percent, and then using the cement with qualified weight for gluing the glass insulator by the workers. The problem of prior art lies in, artifical cement that snatchs is inefficient, the precision is poor, unhygienic, can't satisfy the demand of enterprise already.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides a technical scheme of a blanking system of a glass insulator of a power transmission line.
The blanking system for the glass insulator of the power transmission line is characterized by comprising a mold, wherein a first shell group and a second shell group are arranged on the mold, an air compressor, a first flow channel connected with the air compressor, a first cavity communicated with the first flow channel, a second flow channel communicated with the first cavity, a valve body positioned between the first cavity and the second flow channel, a first diaphragm positioned at the lower end of the valve body, a second cavity, a second diaphragm positioned in the second cavity and connected to the lower end of the first diaphragm through a first spring, a third flow channel connected with the air compressor, a fourth flow channel communicated with the third flow channel, a third cavity, a third diaphragm positioned in the third cavity, a fourth cavity, a fifth flow channel communicated with the fourth cavity and a first button connected with the fourth cavity are arranged on the first shell group, the valve body is arranged in the first shell group through an elastic disc, a sixth cavity is formed between the elastic disc and the first diaphragm and is communicated with the first cavity through a small hole, the valve body is provided with a first valve port used for communicating the first cavity with the second flow passage and an eighth flow passage used for communicating the second flow passage with the sixth cavity, when the second diaphragm is extruded upwards, the first diaphragm can be driven by a first spring to move upwards and block the eighth flow passage of the valve body, the third diaphragm divides the third cavity into a first cavity and a second cavity, the first cavity is provided with an atmospheric port communicated with the atmosphere, the second cavity is communicated with the third flow passage and the fourth flow passage, the sixth flow passage is arranged between the second cavity and the first cavity, the first cavity is in rotary fit with a rotating rod used for blocking the sixth flow passage, when the third diaphragm is extruded upwards, the rotating rod can be driven to rotate and not block the sixth flow passage any more, and a fourth diaphragm is arranged between the first button and the fourth cavity, the second shell group is provided with a seventh flow channel, a jet flow channel communicated with the seventh flow channel, a negative pressure cavity communicated with the jet flow channel, a vacuumizing opening communicated with the negative pressure cavity, a fifth cavity communicated with the negative pressure cavity and an exhaust flow channel positioned at the lower end of the jet flow channel and communicated with the jet flow channel, the second flow channel is connected with the seventh flow channel through a pipeline, the fifth flow channel is connected with an air inlet of a mold through a pipeline, the fourth flow channel is connected with a liquid level port of the mold through a pipeline, the fifth cavity is respectively connected with the first cavity and the second cavity through pipelines, and the vacuumizing opening is communicated with an air suction opening of the mold.
The blanking system for the glass insulator of the power transmission line is characterized in that a second button corresponding to a third diaphragm and a third chamber II is arranged on a first shell group, and when the second button is pressed down, the second button can drive the third diaphragm to rise upwards.
The blanking system for the glass insulator of the power transmission line is characterized in that a runner pipe is arranged on a first shell group, and a sixth runner is arranged on the runner pipe.
The blanking system for the glass insulator of the power transmission line is characterized in that a cover used for covering a runner pipe is arranged on a rotating rod.
The blanking system for the glass insulator of the power transmission line is characterized in that the rotating rod is fixedly matched with the driving arm, and the driving arm is propped against the driving arm through the arranged second spring, so that the rotating rod blocks the sixth flow channel.
The blanking system for the glass insulator of the power transmission line is characterized in that the first shell group is in threaded connection with the adjusting column, and the second spring is connected between the adjusting column and the driving arm.
The blanking system for the glass insulator of the power transmission line is characterized in that a partition plate is arranged at the upper end of a first diaphragm, the middle of the first diaphragm bulges downwards, and a third spring is arranged between the bulged part and the partition plate.
The blanking system for the glass insulator of the power transmission line is characterized in that a ninth flow channel communicated with the negative pressure cavity is arranged in the second shell group, and the fifth cavity is communicated with the negative pressure cavity through the ninth flow channel.
The blanking system for the glass insulator of the power transmission line is characterized in that the first shell group and the second shell group are arranged on a mold through a set mold plate.
Compared with the prior art, the cement grabbing device can grab cement efficiently and accurately through the die, the first shell group, the internal structure of the first shell group, the second shell group and the internal structure of the second shell group, and workers do not need to contact the cement, so that the cement grabbing device is more sanitary.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
fig. 4 is an enlarged view at C in fig. 1.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in the figure, the blanking system for the glass insulator of the power transmission line comprises a mould 1, wherein a first shell group 2 and a second shell group 3 are arranged on the mould 1, an air compressor 4, a first flow passage 5 connected with the air compressor 4, a first chamber 6 communicated with the first flow passage 5, a second flow passage 7 communicated with the first chamber 6, a valve body 8 positioned between the first chamber 6 and the second flow passage 7, a first diaphragm 9 positioned at the lower end of the valve body 8, a second chamber, a second diaphragm 12 positioned in the second chamber and connected to the lower end of the first diaphragm 9 through a first spring 11, a third flow passage 13 connected with the air compressor 4, a fourth flow passage 14 communicated with the third flow passage 13, a third chamber, a third diaphragm 16 positioned in the third chamber, a fourth chamber 17, a fifth flow passage 18 communicated with the fourth chamber 17 and a first button 19 connected with the fourth chamber 17 are arranged on the mould 1, the second diaphragm 12 divides the second chamber into a first chamber 10 and a second chamber 20 from top to bottom, the valve body 8 is arranged in the first shell assembly 2 through the arranged elastic disc 21, a sixth chamber 22 is formed between the elastic disc 21 and the first diaphragm 9, the sixth chamber 22 is communicated with the first chamber 6 through a small hole 23, the valve body 8 is provided with a first valve port 24 for communicating the first chamber 6 with the second flow passage 7 and an eighth flow passage 25 for communicating the second flow passage 7 with the sixth chamber 22, when the second diaphragm 12 is pressed upwards, the first diaphragm 9 can be driven by the first spring 11 to move upwards and block the eighth flow passage 25 of the valve body 8, the third diaphragm 16 divides the third chamber into a first chamber 15 and a second chamber 26 up and down, the first chamber 15 is provided with a large air port 27 communicated with the atmosphere, the second chamber 26 is communicated with the third flow passage 13 and the fourth flow passage 14, a sixth flow passage 28 is arranged between the second chamber 20 and the first chamber 15, and the first chamber 15 is rotatably matched with a rotary rod 29 for blocking the sixth flow passage 28, when the third diaphragm 16 is pressed upwards, the rotating rod 29 can be driven to rotate and the sixth flow channel 28 is not blocked any more, the fourth diaphragm 30 is arranged between the first button 19 and the fourth cavity 17, the second shell group 3 is provided with a seventh flow channel 31, a jet flow channel 32 communicated with the seventh flow channel 31, a negative pressure cavity 33 communicated with the jet flow channel 32, an evacuation port 34 communicated with the negative pressure cavity 33, a fifth cavity 35 communicated with the negative pressure cavity 33, and an exhaust flow channel 36 positioned at the lower end of the jet flow channel 32 and communicated with the jet flow channel 32, the second flow channel 7 is connected with the seventh flow channel 31 through a pipeline, the fifth flow channel 18 is connected with an air inlet of the mold 1 through a pipeline, the fourth flow channel 14 is connected with a liquid level port 37 of the mold 1 through a pipeline, the fifth cavity 35 is respectively connected with the first cavity 10 and the second cavity 20 through a pipeline, and the evacuation port 34 is communicated with an evacuation port of the mold 1.
As an optimization: a second button 38 is provided on the first housing assembly 2 corresponding to the third diaphragm 16 and the third chamber two 26, the second button 38 being capable of causing the third diaphragm 16 to bulge upward when the second button 38 is depressed.
As an optimization: the first casing group 2 is provided with a flow passage pipe 39, and the sixth flow passage 28 is opened in the flow passage pipe 39.
As an optimization: the rotary lever 29 is provided with a cover 40 for covering the runner pipe 39.
As an optimization: the rotary rod 29 is fixedly engaged with the driving arm 41, and the driving arm 41 is pressed by the second spring 42, so that the rotary rod 29 blocks the sixth flow passage 28.
As an optimization: the first housing assembly 2 is screwed with an adjusting post 43, and the second spring 42 is connected between the adjusting post 43 and the driving arm 41.
As an optimization: a partition plate 44 is arranged at the upper end of the first diaphragm 9, the middle part of the first diaphragm 9 is bulged downwards, and a third spring 45 is arranged between the bulged part and the partition plate 44.
As an optimization: a ninth flow passage 46 communicating with the negative pressure chamber 33 is provided in the second shell group 3, and the fifth chamber 35 communicates with the negative pressure chamber 33 through the ninth flow passage 46.
As an optimization: the first shell group 2 and the second shell group 3 are mounted on the mold 1 by means of a mold plate 47 provided.
The invention is used by matching with a turntable filled with cement and a mechanical arm, the invention is driven to be pricked into the turntable by the mechanical arm, the cement is collected by the mould 1, the invention is moved to the next station by the mechanical arm after a certain amount of cement is collected, and finally, the collected cement is dropped on the iron cap by the invention for gluing and assembling the glass insulator.
The principle of the invention for quantitatively collecting cement is as follows: the air compressor 4 simultaneously sends high-pressure gas to the first flow channel 5 and the third flow channel 13, the high-pressure gas entering the first flow channel 5 sequentially passes through the first cavity 6, the first valve port 24, the second flow channel 7, the seventh flow channel 31, the jet flow channel 32 and the exhaust flow channel 36, and is exhausted into the atmosphere through the exhaust flow channel 36, when the high-pressure gas is ejected from the jet flow channel 32, the high-pressure gas acts on the negative pressure cavity 33, so that the negative pressure cavity 33 forms negative pressure, because the evacuation port 34, the ninth flow channel 46 and the fifth cavity 35 are all communicated with the negative pressure cavity 33, the evacuation port 34, the ninth flow channel 46 and the fifth cavity 35 also become negative pressure, the evacuation port 34 is utilized to evacuate air from the evacuation port of the mold 1, and when the mold 1 is inserted into cement with the opening facing downwards, the cement is evacuated while being evacuated into the mold; the high-pressure air sent into the third flow channel 13 by the air compressor 4 sequentially passes through the second third chamber 26, the fourth flow channel 14 and the liquid level port 37, enters the cavity of the mold 1 from the liquid level port 37, the fourth flow channel 14 and the pipelines between the fourth flow channel 14 and the liquid level port 37 are very thin, when cement overflows to the liquid level port 37 and blocks the cement, the second third chamber 26 gradually bulges upwards, the second third chamber 26 drives the rotating rod 29 to rotate, the rotating rod 29 no longer blocks the sixth flow channel 28, it should be noted that the fifth chamber 35 is communicated with the first second chamber 10 and the second chamber 20 respectively, so that the air pressures of the first second chamber 10 and the second chamber 20 are balanced and are negative, after the rotating rod 29 no longer blocks the sixth flow channel 28, the atmosphere passes through the large air port 27, the first third chamber 15 and the sixth flow channel 28 and is communicated with the second chamber 20, so that the second chamber 20 becomes large air pressure, and the air pressure of the second chamber 20 is higher than that of the first chamber 10, the second diaphragm 12 is enabled to bulge upwards, the second diaphragm 12 drives the first diaphragm 9 and the partition plate 44 to move upwards and block the eighth flow channel 25 of the valve body 8, after the eighth flow channel 25 is blocked, high-pressure gas continuously enters the sixth chamber 22 from the small hole 23, the air pressure of the sixth chamber 22 is increased, the outer diameter of the elastic disc 21 is larger than the outer diameter of the valve body 8, therefore, the air pressure of the sixth chamber 22 is larger than the air pressure above the valve body 8, the valve body 8 and the elastic disc 21 are driven to move upwards through the air pressure difference, the first valve port 24 is blocked, thus, the passage between the seventh flow channel 31 and the first flow channel 5 is cut off, further, the air suction port 34 stops sucking air in the cavity of the mold 1, cement stops entering the mold 1, thus, the cement amount in the mold 1 is determined, and because the volume of the cavity of the mold 1 and the liquid level port 37 are unchanged, therefore, the cement amount taken by the mold 1 each time is certain, after the cement is taken out, the mechanical arm drives the cement grabbing machine to the next station, then a worker presses the first button 19, high-pressure gas in the first button 19 acts on the fourth cavity 17 through the fourth diaphragm 30, so that the air pressure in the fourth cavity 17 is increased, the air pressure further acts on an air inlet of the mold 1 through the fifth runner 18, collected cement is fed out through rapidly feeding gas into the air inlet, the liquid level port 37 of the mold 1 is communicated again, and then next cement grabbing is carried out.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. The utility model provides a transmission line glass insulator unloading system, a serial communication port includes mould (1), set up first shell group (2) and second shell group (3) on mould (1), set up air compressor machine (4) on first shell group (2), first runner (5) of being connected with air compressor machine (4), first cavity (6) with first runner (5) intercommunication, second runner (7) with first cavity (6) intercommunication, be located valve body (8) between first cavity (6) and second runner (7), be located first diaphragm (9) of valve body (8) lower extreme, the second cavity, be located the second cavity and connect second diaphragm (12) of first diaphragm (9) lower extreme through first spring (11), third runner (13) of being connected with air compressor machine (4), fourth runner (14) of being communicated with third runner (13), the third cavity, be located third diaphragm (16) in the third cavity, A fourth chamber (17), a fifth flow channel (18) communicated with the fourth chamber (17), and a first button (19) connected with the fourth chamber (17), wherein the second chamber is divided into a first chamber (10) and a second chamber (20) by a second diaphragm (12), the valve body (8) is installed in the first shell assembly (2) through a set elastic disc (21), a sixth chamber (22) is formed between the elastic disc (21) and the first diaphragm (9), the sixth chamber (22) is communicated with the first chamber (6) through a small hole (23), the valve body (8) is provided with a first valve port (24) for communicating the first chamber (6) with the second flow channel (7) and an eighth flow channel (25) for communicating the second flow channel (7) with the sixth chamber (22), when the second diaphragm (12) is extruded upwards, the first spring (11) can drive the first diaphragm (9) to move upwards and block the eighth flow channel (25) of the valve body (8), the third cavity is vertically divided into a first third cavity (15) and a second third cavity (26) by a third diaphragm (16), the first third cavity (15) is provided with an air port (27) communicated with the atmosphere, the second third cavity (26) is communicated with a third flow channel (13) and a fourth flow channel (14), a sixth flow channel (28) is arranged between a second cavity (20) and the first third cavity (15), a rotating rod (29) which is rotatably matched with the first third cavity (15) and is used for blocking the sixth flow channel (28) is arranged in the first third cavity (15), when the third diaphragm (16) is pressed upwards, the rotating rod (29) can be driven to rotate and the sixth flow channel (28) is not blocked, a fourth diaphragm (30) is arranged between a first button (19) and the fourth cavity (17), a seventh flow channel (31) and a jet flow channel (32) communicated with the seventh flow channel (31) and a negative pressure cavity (33) communicated with the jet flow channel (32) are arranged on the second shell group (3), The vacuum mold comprises a vacuumizing opening (34) communicated with a negative pressure cavity (33), a fifth cavity (35) communicated with the negative pressure cavity (33), and an exhaust runner (36) located at the lower end of the jet runner (32) and communicated with the jet runner, wherein the second runner (7) is connected with the seventh runner (31) through a pipeline, the fifth runner (18) is connected with an air inlet of the mold (1) through a pipeline, the fourth runner (14) is connected with a liquid level port (37) of the mold (1) through a pipeline, the fifth cavity (35) is respectively connected with the first cavity (10) and the second cavity (20) through pipelines, and the vacuumizing opening (34) is communicated with an air suction opening of the mold (1).
2. The blanking system of claim 1, wherein the first housing assembly (2) is provided with a second button (38) corresponding to the third diaphragm (16) and the second third chamber (26), and wherein the second button (38) is adapted to cause the third diaphragm (16) to bulge upwardly when the second button (38) is depressed.
3. The blanking system of the power transmission line glass insulator according to the claim 1, characterized in that the first shell group (2) is provided with a runner pipe (39), and the sixth runner (28) is opened on the runner pipe (39).
4. A blanking system for glass insulators of a power transmission line according to claim 3, characterised in that the turning bar (29) is provided with a cover (40) for covering the runner pipe (39).
5. The blanking system of the power transmission line glass insulator according to the claim 1, characterized in that the rotating rod (29) is fixedly matched with the driving arm (41), and the driving arm (41) is supported by the second spring (42) so that the rotating rod (29) blocks the sixth flow channel (28).
6. The blanking system of the power transmission line glass insulator according to the claim 5, characterized in that the first shell group (2) is screwed with the adjusting column (43), and the second spring (42) is connected between the adjusting column (43) and the driving arm (41).
7. The blanking system of the power transmission line glass insulator according to the claim 1, characterized in that the upper end of the first diaphragm (9) is provided with a baffle (44), the middle part of the first diaphragm (9) is bulged downwards, and a third spring (45) is arranged between the bulged part and the baffle (44).
8. The blanking system of the power transmission line glass insulator, according to the claim 1, is characterized in that a ninth flow channel (46) communicated with the negative pressure cavity (33) is arranged in the second shell group (3), and the fifth chamber (35) is communicated with the negative pressure cavity (33) through the ninth flow channel (46).
9. The blanking system of the power transmission line glass insulator according to the claim 1, characterized in that the first shell group (2) and the second shell group (3) are mounted on the mould (1) through the arranged mould plate (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010893808.2A CN112071532B (en) | 2020-08-31 | 2020-08-31 | Power transmission line glass insulator blanking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010893808.2A CN112071532B (en) | 2020-08-31 | 2020-08-31 | Power transmission line glass insulator blanking system |
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| Publication Number | Publication Date |
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| CN112071532A true CN112071532A (en) | 2020-12-11 |
| CN112071532B CN112071532B (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010893808.2A Active CN112071532B (en) | 2020-08-31 | 2020-08-31 | Power transmission line glass insulator blanking system |
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| CN204792264U (en) * | 2015-07-10 | 2015-11-18 | 江西高强电瓷集团有限公司 | Vibration mucilage binding device |
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| CN110577396A (en) * | 2019-10-18 | 2019-12-17 | 江西正强电瓷电器有限公司 | Preparation method of high-strength aluminum porcelain insulator porcelain body |
| CN211081047U (en) * | 2019-10-26 | 2020-07-24 | 河南三耿力工工程设备有限公司 | Slip casting machine loading attachment and slip casting machine |
| CN214238820U (en) * | 2020-10-14 | 2021-09-21 | 湖南省醴陵市浦口华高电瓷电器有限公司 | Vibration cementing device capable of avoiding holes |
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| JPH08192735A (en) * | 1995-01-18 | 1996-07-30 | Jidosha Kiki Co Ltd | Hydraulic piston valve for hydropneumatic assistor |
| JP2000238029A (en) * | 1999-02-22 | 2000-09-05 | Ngk Insulators Ltd | Method and device for releasing molded body |
| CN101890770A (en) * | 2010-04-13 | 2010-11-24 | 苏州同大机械有限公司 | Gas pulsation type full automatic feed machine |
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| Publication number | Publication date |
|---|---|
| CN112071532B (en) | 2023-08-22 |
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