CN110911964A - Automatic manufacturing device for spark plug insulator - Google Patents

Automatic manufacturing device for spark plug insulator Download PDF

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Publication number
CN110911964A
CN110911964A CN202010007021.1A CN202010007021A CN110911964A CN 110911964 A CN110911964 A CN 110911964A CN 202010007021 A CN202010007021 A CN 202010007021A CN 110911964 A CN110911964 A CN 110911964A
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China
Prior art keywords
cavity
stirring
conveying
chamber
wall
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Granted
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CN202010007021.1A
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Chinese (zh)
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CN110911964B (en
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不公告发明人
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Linyi High Tech Talent Education Development Group Co ltd
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Shengzhou Runya Electronic Technology Co Ltd
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Priority to CN202010007021.1A priority Critical patent/CN110911964B/en
Publication of CN110911964A publication Critical patent/CN110911964A/en
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Publication of CN110911964B publication Critical patent/CN110911964B/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T21/00Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs
    • H01T21/02Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs of sparking plugs
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B19/00Apparatus or processes specially adapted for manufacturing insulators or insulating bodies

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Spark Plugs (AREA)

Abstract

The invention discloses an automatic manufacturing device of a spark plug insulator, which comprises a main machine body, wherein a stirring cavity with an upward opening is arranged in the main machine body, slurry capable of manufacturing the insulator is stored in the stirring cavity, a stirring plate capable of stirring the slurry to prevent the slurry from solidifying is arranged in the stirring cavity, a conveying cavity is communicated with the lower side of the stirring cavity, a conveying rod capable of conveying the slurry to the right is rotatably arranged on the left wall of the conveying cavity, a control mechanism capable of controlling the rotation of a stirring shaft and controlling the intermittent rotation of the conveying rod is arranged in the main machine body, and a rectangular cavity is formed in the lower side of the conveying cavity.

Description

Automatic manufacturing device for spark plug insulator
Technical Field
The invention relates to the technical field of insulator manufacturing, in particular to an automatic manufacturing device for a spark plug insulator.
Background
At present, along with the continuous improvement of technological level, use more and more automated machine to replace manual operation in the mill's manufacture process, not only the precision is high, can also effectively reduce the hand labor cost, the spark plug is as an automobile parts, its inside needs to use an insulator in making the assembly process, be used for the separation electric current spark, and this kind of insulator generally is produced through the mode of pressure slip casting material and forms, whole process need be used many manual operation, consuming time and power, the work piece can lead to the inaccuracy because of the human factor, consequently, adopt automation equipment very necessary.
Disclosure of Invention
The object of the present invention is to provide an automatic manufacturing device for spark plug insulators, which overcomes the above-mentioned drawbacks of the prior art.
The automatic manufacturing device of the spark plug insulator comprises a main machine body, wherein a stirring cavity with an upward opening is arranged in the main machine body, slurry capable of manufacturing the insulator is stored in the stirring cavity, a stirring plate capable of stirring the slurry and preventing the slurry from solidifying is arranged in the stirring cavity, a conveying cavity is communicated with the lower side of the stirring cavity, a conveying rod capable of conveying the slurry to the right is rotatably arranged on the left wall of the conveying cavity, a control mechanism capable of controlling the rotation of the stirring shaft and the intermittent rotation of the conveying rod is arranged in the main machine body, a rectangular cavity is formed in the lower side of the conveying cavity, a filling opening is communicated between the conveying cavity and the rectangular cavity, molds capable of being closed before the filling opening conveys the slurry to the rectangular cavity and opened when the conveying is finished are slidably arranged on the left side and the right side of the rectangular cavity, and the rectangular cavity is internally provided with a mold capable of being linked with the control mechanism, and steerable power unit that the mould removed, the downside intercommunication in rectangular cavity is equipped with the forward lift chamber of opening, it is equipped with the lift piece to slide from top to bottom on the inner wall in lift chamber, the upside of lift piece is equipped with two bilateral symmetry and can be used to the clamp splice of centre gripping shaping article, the lift chamber with be equipped with steerable in the lift piece reciprocates, and the lift piece drives when removing the clamp splice is rotatory, so that press from both sides and fall the drive mechanism of shaping article.
According to the technical scheme, the control mechanism comprises a stirring shaft which is rotatably arranged between the left side and the right side of a stirring cavity, the stirring plate is fixedly arranged on the periphery of the stirring shaft, a gear cavity is formed in the left side of the stirring cavity, a transmission cavity is formed in the left side of a conveying cavity, a vertical shaft is rotatably arranged on the bottom wall of the transmission cavity, an eccentric wheel is fixedly arranged on the periphery of the vertical shaft, an upward extending part of the vertical shaft extends into the gear cavity, a first bevel gear is fixedly arranged on the top surface of the vertical shaft, a leftward extending part of the stirring shaft extends into the gear cavity, a second bevel gear is fixedly arranged on the left side of the stirring shaft, the second bevel gear is meshed with the first bevel gear, the leftward extending part of the conveying rod extends into the transmission cavity, a third bevel gear is fixedly arranged on the left side of the conveying rod, and the.
Further technical scheme, the upside in stirring chamber is rotated and is installed the closing cap, the downside of sprue has set firmly the notes material pipe, the notes material pipe is located the rectangle intracavity, and be located two between the mould, the notes is intraductal to be seted up the sprue.
A further technical scheme, power unit is including setting firmly connecting plate on a mould side, the shaping chamber has been seted up in the opposite side inner wall of mould, set up the cooling chamber in the mould, the cooling chamber is equipped with the water pipe with external water source intercommunication, the rear side intercommunication in rectangle chamber is equipped with the slave chamber, the connecting plate stretches into to the extension backward the slave chamber, and with the back wall sliding connection of slave chamber, the T shape slide bar has set firmly on the back wall of slave chamber, it is equipped with the sliding sleeve to slide in the periphery of T shape slide bar, the sliding sleeve with the articulated first connecting rod that is equipped with between the connecting plate, two fixed mounting has first spring between the connecting plate, works as when the mould compound die, annotate the material pipe can be located the shaping intracavity.
Further technical scheme, the left side intercommunication in rectangle chamber is equipped with the power chamber, the motor has set firmly on the diapire in power chamber, vertical axis downwardly extending part stretches into in the power chamber, and with motor power is connected, and is located in the power chamber the gear has set firmly in the vertical axis periphery, it is equipped with the minor axis to rotate on the roof in power chamber, the bottom surface of minor axis has set firmly the rim plate, the rim plate with gear engagement, the articulated second connecting rod that is equipped with in bottom surface of rim plate, the articulated third connecting rod that is equipped with of opposite side of second connecting rod, the right side extending part of third connecting rod stretches into in the rectangle chamber, and with be located the left side the connecting plate is articulated.
The technical scheme is that the transmission mechanism comprises a rotary table which is rotatably arranged on the top surface of the lifting block, two elastic cavities which are bilaterally symmetrical and have upward openings are arranged in the rotary table, the clamping block is slidably arranged on the bottom wall of the elastic cavity, a second spring is fixedly arranged between one side wall of the elastic cavity and the clamping block, a square cavity is arranged in the lifting block, a fixed rod is fixedly arranged on the bottom surface of the rotary table, the downward extending part of the fixed rod extends into the square cavity, a fourth bevel gear is fixedly arranged on the bottom surface of the fixed rod, the fixed rod is rotatably connected with the inner wall of the lifting block, a rotating shaft is rotatably arranged on the rear wall of the square cavity, a fifth bevel gear is fixedly arranged on the front side surface of the rotating shaft and is meshed with the fourth bevel gear, the backward extending part of the rotating shaft penetrates through the inner wall of the lifting block and extends into the lifting, and the rear side surface of the lifting cavity is fixedly provided with a driving wheel, the rear wall of the lifting cavity is fixedly provided with a rack, and the driving wheel can be meshed with the rack.
According to the technical scheme, a moving cavity is communicated with the left side of the lifting cavity, a worm gear cavity is formed in the left side of the moving cavity, a worm is dynamically connected to the bottom surface of the motor, the downward extending portion of the worm extends into the worm gear cavity and is rotatably connected with the bottom wall of the worm gear cavity, a moving block is arranged on the bottom wall of the moving cavity in a left-right sliding mode, a fourth connecting rod is hinged between the moving block and the lifting block, a fourth connecting rod with a leftward opening is arranged in the moving block, a screw rod is rotatably arranged on the left wall of the moving cavity and is in threaded connection with the inner wall of the threaded cavity, the leftward extending portion of the screw rod extends into the worm gear cavity, a worm gear is fixedly arranged on the left side of the screw rod, and the worm gear is meshed with the worm.
The invention has the beneficial effects that: the invention can fully automate the manufacturing process of the spark plug insulator, effectively improve the manufacturing efficiency, reduce the manual labor force, effectively improve the transmission efficiency and reduce the cost by the transmission matching connection of a plurality of positions, wherein, the control mechanism can not only prevent the slurry from solidifying, but also intermittently convey the slurry, so that the automation degree is higher, the power mechanism can be linked with the control mechanism, the mold is closed before conveying the slurry to generate the insulator, the mold can be opened automatically, the transmission mechanism can control the lifting block to lift, and the product is taken down when the power mechanism opens the mold.
Drawings
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is a top view of the internal structure of the driven chamber in the present invention;
FIG. 3 is an enlarged schematic view at A of FIG. 1 of the present invention;
fig. 4 is a partial sectional view taken in the direction B-B of fig. 1 in accordance with the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-4, an automatic manufacturing apparatus for a spark plug insulator according to an embodiment of the present invention includes a main body 13, a stirring chamber 11 with an upward opening is disposed in the main body 13, slurry capable of manufacturing an insulator is stored in the stirring chamber 11, a stirring plate 28 for stirring the slurry and preventing the slurry from solidifying is disposed in the stirring chamber 11, a conveying chamber 68 is disposed in the lower side of the stirring chamber 11 in communication with the lower side of the stirring chamber 11, a conveying rod 27 capable of conveying the slurry to the right is rotatably disposed on the left wall of the conveying chamber 68, a control mechanism 101 capable of controlling the rotation of the stirring shaft 29 and controlling the intermittent rotation of the conveying rod 27 is disposed in the main body 13, a rectangular chamber 49 is disposed on the lower side of the conveying chamber 68, a filling opening 30 is disposed between the conveying chamber 68 and the rectangular chamber 49, mold assembly is slidably disposed on the left and right sides of the rectangular chamber 49 and before the filling opening 30 conveys the slurry to the rectangular chamber 49, and the mould 48 of die sinking when carrying the completion, be equipped with in the rectangular cavity 49 can with the linkage of control mechanism 101, and steerable power unit 102 that mould 48 removed, the downside intercommunication of rectangular cavity 49 is equipped with the lift chamber 42 that the opening is forward, the upper and lower slip is equipped with the elevator 43 on the inner wall in lift chamber 42, the upside of elevator 43 is equipped with two bilateral symmetry and can be used to the clamp splice 58 of centre gripping shaping article 53, be equipped with steerable in lift chamber 42 and the elevator 43 reciprocates, and drive when the elevator 43 removes the clamp splice 58 is rotatory, so that press from both sides and fall the drive mechanism 103 of shaping article 53.
In addition, in one embodiment, the control mechanism 101 includes a stirring shaft 29 rotatably disposed between the left and right sides of the stirring chamber 11, the stirring plate 28 is fixedly disposed on the outer periphery of the stirring shaft 29, the left side of the stirring chamber 11 is provided with a gear chamber 14, the left side of the conveying chamber 68 is provided with a transmission chamber 19, the bottom wall of the transmission chamber 19 is rotatably provided with a vertical shaft 17, the outer periphery of the vertical shaft 17 is fixedly provided with an eccentric wheel 18, the upward extension portion of the vertical shaft 17 extends into the gear chamber 14, the top surface of the vertical shaft is fixedly provided with a first bevel gear 16, the leftward extension portion of the stirring shaft 29 extends into the gear chamber 14, the left side surface of the stirring shaft is fixedly provided with a second bevel gear 15, the second bevel gear 15 is engaged with the first bevel gear 16, the leftward extension portion of the conveying rod 27 extends into the transmission chamber 19, and the left side surface of the stirring shaft is fixedly provided with a third, third bevel gear 20 can with eccentric wheel 18 meshes, through vertical axis 17's rotation can make vertical axis 17 drives (mixing) shaft 29 rotates, thereby can make stirring board 28 rotates the stirring thick liquids, simultaneously vertical axis 17 can intermittent type nature drive conveying rod 27 rotates, then can make conveying rod 27 intermittent type nature transports thick liquids to the right.
In addition, in an embodiment, the upper side of the stirring chamber 11 is rotatably provided with a closing cover 12, the lower side of the injection port 30 is fixedly provided with an injection pipe 54, the injection pipe 54 is located in the rectangular chamber 49 and between the two molds 48, the injection pipe 54 is internally provided with an injection port 55, and slurry can be conveyed into the rectangular chamber 49 through the injection port 30 and the injection pipe 54.
In addition, in one embodiment, the power mechanism 102 includes a connecting plate 31 fixed on one side surface of the mold 48, a forming cavity 50 is opened in the inner wall of the other side of the mold 48, a cooling cavity 52 is opened in the mold 48, a water pipe 56 is provided for communicating the cooling cavity 52 with an external water source, a driven cavity 32 is provided for communicating the rear side of the rectangular cavity 49, a rearward extending portion of the connecting plate 31 extends into the driven cavity 32 and is slidably connected with the rear wall of the driven cavity 32, a T-shaped slide bar 44 is fixed on the rear wall of the driven cavity 32, a sliding sleeve 45 is slidably provided on the periphery of the T-shaped slide bar 44, a first connecting rod 46 is hinged between the sliding sleeve 45 and the connecting plate 31, a first spring 47 is fixedly installed between the two connecting plates 31, when the mold 48 is closed, the material injection pipe 54 can be located in the forming cavity 50, through the movement of the connecting plate 31 positioned on the left side, the first connecting rod 46 can drive the connecting plate 31 positioned on the right side to move, so that the two connecting plates 31 can be mutually closed or mutually separated to open the mold, when the mold is closed, the material injection pipe 54 can convey slurry into the molding cavity 50, and then the slurry can be molded into a required product in the molding cavity 50.
In addition, in one embodiment, a power cavity 21 is communicated with the left side of the rectangular cavity 49, a motor 25 is fixedly arranged on the bottom wall of the power cavity 21, a downward extending portion of the vertical shaft 17 extends into the power cavity 21 and is in power connection with the motor 25, a gear 22 is fixedly arranged on the periphery of the vertical shaft 17 in the power cavity 21, a short shaft 26 is rotatably arranged on the top wall of the power cavity 21, a wheel disc 23 is fixedly arranged on the bottom surface of the short shaft 26, the wheel disc 23 is engaged with the gear 22, a second connecting rod 24 is hinged to the bottom surface of the wheel disc 23, a third connecting rod 33 is hinged to the other side of the second connecting rod 24, a rightward extending portion of the third connecting rod 33 extends into the rectangular cavity 49 and is hinged to the connecting plate 31 on the left side, the vertical shaft 17 can be rotated by the operation of the motor 25, and the gear 22 can drive the wheel disc 23 to rotate, the second link 24 and the third link 33 can move the connecting plate 31 located at the left side.
In addition, in one embodiment, the transmission mechanism 103 includes a rotating table 60 rotatably disposed on the top surface of the lifting block 43, two elastic cavities 57 with upward openings are disposed in the rotating table 60, the clamping block 58 is slidably disposed on the bottom wall of the elastic cavity 57, a second spring 59 is fixedly disposed between one side wall of the elastic cavity 57 and the clamping block 58, a square cavity 61 is disposed in the lifting block 43, a fixing rod 65 is fixedly disposed on the bottom surface of the rotating table 60, a downward extending portion of the fixing rod 65 extends into the square cavity 61, a fourth bevel gear 64 is fixedly disposed on the bottom surface of the fixing rod 65, the fixing rod 65 is rotatably connected with the inner wall of the lifting block 43, a rotating shaft 63 is rotatably disposed on the rear wall of the square cavity 61, a fifth bevel gear 62 is fixedly disposed on the front side surface of the rotating shaft 63, and the fifth bevel gear 62 is engaged with the fourth bevel gear 64, the backward extending part of the rotating shaft 63 penetrates through the inner wall of the lifting block 43 and extends into the lifting cavity 42, and the rear side surface of the rotating shaft is fixedly provided with a driving wheel 67, the rear wall of the lifting cavity 42 is fixedly provided with a rack 66, the driving wheel 67 can be meshed with the rack 66, when the lifting block 43 is lifted, the driving wheel 67 is meshed with the rack 66, so that the rotating shaft 63 can drive the fixing rod 65 to rotate, the rotating table 60 can drive the clamping block 58 to rotate, when the lifting block 43 moves upwards to the top side, the clamping block 58 can clamp the molded product 53, at the moment, when the lifting block 43 descends, the clamping block 58 can drive the molded product 53 to rotate, and the molded product 53 can be separated from the material injection pipe 54.
In addition, in one embodiment, a moving cavity 38 is communicated with the left side of the lifting cavity 42, a worm gear cavity 36 is opened on the left side of the moving cavity 38, a worm 34 is dynamically connected to the bottom surface of the motor 25, a downward extending portion of the worm 34 extends into the worm gear cavity 36 and is rotatably connected to the bottom wall of the worm gear cavity 36, a moving block 39 is slidably arranged on the bottom wall of the moving cavity 38 from left to right, a fourth connecting rod 41 is hinged between the moving block 39 and the lifting block 43, a fourth connecting rod 41 with a leftward opening is arranged in the moving block 39, a screw 37 is rotatably arranged on the left wall of the moving cavity 38, the screw 37 is in threaded connection with the inner wall of the threaded cavity 40, a leftward extending portion of the screw 37 extends into the worm gear cavity 36, a worm wheel 35 is fixedly arranged on the left side surface of the screw 37, the worm wheel 35 is engaged with the worm 34, and by the operation of the motor 25, the worm 34 can drive the screw 37 to rotate, and the moving block 39 can move left and right, so that the lifting block 43 can achieve the lifting effect, and when the lifting block 43 is positioned at the bottom side, the molded product 53 can be taken manually.
In the initial state, the eccentric wheel 18 is not meshed with the third bevel gear 20, the connecting plate 31 drives the die 48 to be in a far state, the lifting block 43 is located at the bottom side, and the moving block 39 is located at the leftmost side.
When the device is used, slurry can be conveyed into the rectangular cavity 49 through the injection port 30 and the injection pipe 54, the vertical shaft 17 can be rotated through the operation of the motor 25, and then the gear 22 can drive the wheel disc 23 to rotate, so that the second connecting rod 24 and the third connecting rod 33 can drive the connecting plate 31 positioned on the left side to move, meanwhile, the vertical shaft 17 can drive the stirring shaft 29 to rotate through the rotation of the vertical shaft 17, so that the stirring plate 28 can rotate and stir the slurry, meanwhile, the vertical shaft 17 can intermittently drive the conveying rod 27 to rotate, so that the conveying rod 27 intermittently conveys the slurry to the right, the first connecting rod 46 can drive the connecting plate 31 positioned on the right side to move through the movement of the connecting plate 31 positioned on the left side, so that the two connecting plates 31 can be close to each other and close or separate from each other and open the mold, when the mold is closed, the injection pipe 54 can convey the slurry into the forming cavity 50, so that the slurry can be formed into a required product in the forming cavity 50, when the lifting block 43 is lifted, the driving wheel 67 is engaged with the rack 66, so that the rotating shaft 63 can drive the fixing rod 65 to rotate, the rotating table 60 can drive the clamping block 58 to rotate, when the lifting block 43 moves upwards to the top side, the clamping block 58 can clamp the formed product 53, at the moment, when the lifting block 43 descends, the clamping block 58 can drive the formed product 53 to rotate, the formed product 53 can be separated from the material injection pipe 54, through the operation of the motor 25, the worm 34 can drive the screw rod 37 to rotate, the moving block 39 can be moved left and right, the lifting block 43 can achieve a lifting effect, and when the lifting block 43 is positioned at the bottom side, the formed product 53 can be manually taken.
The invention has the beneficial effects that: the invention can fully automate the manufacturing process of the spark plug insulator, effectively improve the manufacturing efficiency, reduce the manual labor force, effectively improve the transmission efficiency and reduce the cost by the transmission matching connection of a plurality of positions, wherein, the control mechanism can not only prevent the slurry from solidifying, but also intermittently convey the slurry, so that the automation degree is higher, the power mechanism can be linked with the control mechanism, the mold is closed before conveying the slurry to generate the insulator, the mold can be opened automatically, the transmission mechanism can control the lifting block to lift, and the product is taken down when the power mechanism opens the mold.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims (7)

1. An automatic manufacturing installation of spark plug insulator, includes the main frame body, its characterized in that: a stirring cavity with an upward opening is arranged in the main machine body, slurry capable of manufacturing an insulator is stored in the stirring cavity, a stirring plate which can be used for stirring the slurry to prevent the slurry from solidifying is arranged in the stirring cavity, a conveying cavity is communicated with the lower side of the stirring cavity, a conveying rod capable of conveying the slurry to the right is rotatably arranged on the left wall of the conveying cavity, a control mechanism capable of controlling the rotation of the stirring shaft and the intermittent rotation of the conveying rod is arranged in the main machine body, a rectangular cavity is arranged at the lower side of the conveying cavity, a feeding port is communicated between the conveying cavity and the rectangular cavity, the left side and the right side of the rectangular cavity are provided with a mold which can be closed before the slurry is conveyed to the rectangular cavity by the injection port in a sliding manner, the mold is opened when the conveying is finished, and a power mechanism which can be linked with the control mechanism and can control the movement of the mold is arranged in the rectangular cavity;
the downside intercommunication in rectangle chamber is equipped with the forward lift chamber of opening, it is equipped with the lift piece to slide from top to bottom on the inner wall in lift chamber, the upside of lift piece is equipped with two bilateral symmetry and can be used to the clamp splice of centre gripping shaping article, the lift chamber with be equipped with steerable in the lift piece reciprocates, and it drives when removing to go up and down the clamp splice is rotatory, so that press from both sides and fall the drive mechanism of shaping article.
2. The automatic manufacturing apparatus for a spark plug insulator according to claim 1, wherein: the control mechanism comprises a stirring shaft which is rotatably arranged between the left side and the right side of the stirring cavity, the stirring plate is fixedly arranged on the periphery of the stirring shaft, a gear cavity is formed in the left side of the stirring cavity, a transmission cavity is formed in the left side of the conveying cavity, a vertical shaft is rotatably arranged on the bottom wall of the transmission cavity, an eccentric wheel is fixedly arranged on the periphery of the vertical shaft, an upward extending part of the vertical shaft extends into the gear cavity, a first bevel gear is fixedly arranged on the top surface of the vertical shaft, a leftward extending part of the stirring shaft extends into the gear cavity, a second bevel gear is fixedly arranged on the left side of the stirring shaft, the second bevel gear is meshed with the first bevel gear, a leftward extending part of the conveying rod extends into the transmission cavity, a third bevel gear is fixedly arranged on the left side of the conveying rod, and the.
3. The automatic manufacturing apparatus for a spark plug insulator according to claim 2, wherein: the upside in stirring chamber rotates installs the closing cap, the downside of sprue has set firmly notes material pipe, it is located to annotate the material pipe the rectangle intracavity, and be located two between the mould, it has seted up the sprue to annotate in the material pipe.
4. The automatic manufacturing apparatus for a spark plug insulator according to claim 3, wherein: the power mechanism comprises a connecting plate fixedly arranged on one side face of the die, a forming cavity is formed in the inner wall of the other side of the die, a cooling cavity is formed in the die and is communicated with an external water source to form a water pipe, a driven cavity is formed in the rear side of the rectangular cavity in a communicated mode, a backward extending portion of the connecting plate extends into the driven cavity and is in sliding connection with the rear wall of the driven cavity, a T-shaped sliding rod is fixedly arranged on the rear wall of the driven cavity, a sliding sleeve is arranged on the periphery of the T-shaped sliding rod in a sliding mode, a first connecting rod is hinged between the sliding sleeve and the connecting plate, a first spring is fixedly arranged between the two connecting plates, and when the die is closed, the material injection pipe can be located in the forming cavity.
5. The automatic manufacturing apparatus for a spark plug insulator according to claim 4, wherein: the left side intercommunication in rectangle chamber is equipped with the power chamber, the motor has set firmly on the diapire in power chamber, the downward extension of vertical axis part stretches into in the power chamber, and with motor power is connected, and is located in the power chamber the gear has set firmly in the vertical axis periphery, it is equipped with the minor axis to rotate on the roof in power chamber, the bottom surface of minor axis has set firmly the rim plate, the rim plate with gear engagement, the articulated second connecting rod that is equipped with in bottom surface of rim plate, the articulated third connecting rod that is equipped with of opposite side of second connecting rod, the extension of third connecting rod right side stretches into in the rectangle chamber, and with be located the left side the connecting plate is articulated.
6. The automatic manufacturing apparatus for a spark plug insulator according to claim 5, wherein: the transmission mechanism comprises a rotary table which is rotatably arranged on the top surface of the lifting block, two elastic cavities which are bilaterally symmetrical and have upward openings are arranged in the rotary table, the clamping block is arranged on the bottom wall of the elastic cavity in a sliding manner, a second spring is fixedly arranged between one side wall of the elastic cavity and the clamping block, a square cavity is arranged in the lifting block, a fixed rod is fixedly arranged on the bottom surface of the rotary table, the downward extending part of the fixed rod extends into the square cavity, a fourth bevel gear is fixedly arranged on the bottom surface of the fixed rod, the fixed rod is rotatably connected with the inner wall of the lifting block, a rotating shaft is rotatably arranged on the rear wall of the square cavity, a fifth bevel gear is fixedly arranged on the front side surface of the rotating shaft and is meshed with the fourth bevel gear, and the backward extending part of the rotating shaft penetrates through the inner wall of the lifting block, and the rear side surface of the lifting cavity is fixedly provided with a driving wheel, the rear wall of the lifting cavity is fixedly provided with a rack, and the driving wheel can be meshed with the rack.
7. The automatic manufacturing apparatus for a spark plug insulator according to claim 6, wherein: the left side of the lifting cavity is communicated with a moving cavity, a worm gear cavity is formed in the left side of the moving cavity, a worm is dynamically connected to the bottom surface of the motor, the downward extending portion of the worm extends into the worm gear cavity and is rotatably connected with the bottom wall of the worm gear cavity, a moving block is arranged on the bottom wall of the moving cavity in a left-right sliding mode, a fourth connecting rod is hinged between the moving block and the lifting block, a fourth connecting rod with a leftward opening is arranged in the moving block, a screw rod is rotatably arranged on the left wall of the moving cavity and is in threaded connection with the inner wall of the threaded cavity, the leftward extending portion of the screw rod extends into the worm gear cavity, a worm wheel is fixedly arranged on the left side face of the screw rod, and the worm wheel is meshed with the.
CN202010007021.1A 2020-01-04 2020-01-04 Automatic manufacturing device for spark plug insulator Expired - Fee Related CN110911964B (en)

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CN202010007021.1A CN110911964B (en) 2020-01-04 2020-01-04 Automatic manufacturing device for spark plug insulator

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Application Number Priority Date Filing Date Title
CN202010007021.1A CN110911964B (en) 2020-01-04 2020-01-04 Automatic manufacturing device for spark plug insulator

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CN110911964A true CN110911964A (en) 2020-03-24
CN110911964B CN110911964B (en) 2021-04-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112582888A (en) * 2021-02-22 2021-03-30 浙江万里学院 Ceramic spark plug forming equipment and control method thereof

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CN107431335A (en) * 2015-03-18 2017-12-01 日本特殊陶业株式会社 The inspection method of the manufacture method of spark plug, spark plug manufacture device and assembly
CN109822863A (en) * 2019-03-29 2019-05-31 杭州润笙包装制品有限公司 A kind of plastic bottle production equipment

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Publication number Priority date Publication date Assignee Title
JPH0260082A (en) * 1988-08-25 1990-02-28 Ngk Spark Plug Co Ltd Manufacture of spark plug for internal combustion engine
WO2009119544A1 (en) * 2008-03-26 2009-10-01 日本特殊陶業株式会社 Insulator for spark plug, process for producing the insulator, spark plug, and process for producing the spark plug
CN102576985A (en) * 2009-09-25 2012-07-11 日本特殊陶业株式会社 Spark plug and method for manufacturing spark plug
CN107431335A (en) * 2015-03-18 2017-12-01 日本特殊陶业株式会社 The inspection method of the manufacture method of spark plug, spark plug manufacture device and assembly
CN109822863A (en) * 2019-03-29 2019-05-31 杭州润笙包装制品有限公司 A kind of plastic bottle production equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112582888A (en) * 2021-02-22 2021-03-30 浙江万里学院 Ceramic spark plug forming equipment and control method thereof
CN112582888B (en) * 2021-02-22 2021-05-04 浙江万里学院 Ceramic spark plug forming equipment and control method thereof

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