CN113345743B - Two-way arc-extinguishing chamber stationary blade apparatus for producing - Google Patents
Two-way arc-extinguishing chamber stationary blade apparatus for producing Download PDFInfo
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- CN113345743B CN113345743B CN202110520829.4A CN202110520829A CN113345743B CN 113345743 B CN113345743 B CN 113345743B CN 202110520829 A CN202110520829 A CN 202110520829A CN 113345743 B CN113345743 B CN 113345743B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
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Abstract
The invention relates to the field of arc-extinguishing chambers, in particular to a production device for a fixing piece of a bidirectional arc-extinguishing chamber. The technical problems to be solved by the invention are as follows: a device for producing a fixing sheet of a bidirectional arc extinguishing chamber is provided. The technical scheme of the invention is as follows: a production device of a fixing sheet of a bidirectional arc-extinguishing cover comprises a bottom frame, a bending assembly, a punching assembly, a cutting assembly, a control button, a first fixing plate, a second fixing plate, a first storage box, a first baffle and the like; the bending component is connected with the punching component; the punching assembly is connected with the cutting assembly; the first storage box is connected with two groups of first baffles. When the folding device is used, the folding operation is automatically performed after the position of the fixing piece to be folded is pre-cut, the rebound phenomenon of the folded fixing piece is avoided, the punching operation is automatically performed on two vertical parts of the fixing piece, meanwhile, the waste remained on the holes of the fixing piece is automatically removed, and the cutting leveling of the two vertical parts of the fixing piece is also automatically realized.
Description
Technical Field
The invention relates to the field of arc-extinguishing chambers, in particular to a production device for a fixing piece of a bidirectional arc-extinguishing chamber.
Background
The arc-extinguishing cover is a relatively common device for enabling an electric arc to be in contact with a solid medium, reducing the temperature of the electric arc, accelerating the extinction of the electric arc, wherein in the prior art, one arc-extinguishing cover is formed by combining a plurality of iron sheets and fixing sheets, the fixing sheets are buckled on the bottom surface and two sides of an iron sheet group which are equidistantly arranged, when the fixing sheets are produced by the prior device, punching operation is firstly carried out on the two sides of the fixing sheets, then ninety degrees are downwards bent on the two sides of the fixing sheets, the fixing sheets have certain toughness, an included angle formed after the two sides of the fixing sheets are downwards bent is in a circular angle shape, the bent fixing sheets are caused to rebound, the subsequent installation procedure is seriously influenced, in addition, when the fixing sheets are produced by the prior device, the punching operation is carried out, the bending operation is carried out again, the small holes on the two sides of the U-shaped fixing sheets are not aligned, the installation difficulty is greatly increased, and in addition, when the fixing sheets are produced by the prior device, the two vertical parts of the U-shaped fixing sheets are different in length.
In summary, there is a need to develop a device for producing a stator of a bi-directional arc-extinguishing chamber to overcome the above-mentioned problems.
Disclosure of Invention
In order to overcome the prior art, wherein an arc-extinguishing chamber is formed by combining a plurality of iron sheets and fixing sheets, the fixing sheets are U-shaped and buckled on the bottom surface and two sides of an iron sheet group which are equidistantly arranged, when the prior device is used for producing the fixing sheets, punching operation is firstly carried out on two sides of the fixing sheets, then the two sides of the fixing sheets are downwards bent for ninety degrees, the fixing sheets have certain toughness, so that included angles generated after the two sides of the fixing sheets are downwards bent are in a circular angle shape, the bent fixing sheets are caused to have rebound phenomenon, the subsequent installation procedure is seriously influenced, in addition, when the prior device is used for producing the fixing sheets, the punching operation is carried out firstly, the bending operation is carried out, the phenomenon that small holes on two sides of the U-shaped fixing sheets are not aligned is caused, the installation difficulty is greatly increased, and in addition, when the prior device is used for producing the fixing sheets, the two vertical parts of the U-shaped fixing sheets have the defect that the lengths are different, and the technical problems to be solved are as follows: a device for producing a fixing sheet of a bidirectional arc extinguishing chamber is provided.
The technical scheme of the invention is as follows: the production device for the fixing piece of the bidirectional arc-extinguishing chamber comprises a bottom frame, a bending assembly, a punching assembly, a cutting assembly, a control button, a first fixing plate, a second fixing plate, a first storage box, a first baffle, a second storage box and a second baffle; the underframe is connected with the bending component; the underframe is connected with the punching assembly; the underframe is connected with the cutting assembly; the underframe is connected with the control button; the underframe is connected with the first fixed plate; the underframe is connected with the second fixed plate; the underframe is connected with the first storage box; the underframe is connected with the second storage box; the bending component is connected with the punching component; the punching assembly is connected with the cutting assembly; the first storage box is connected with two groups of first baffles; the second storage box is connected with two groups of second baffle plates.
Further, the bending assembly comprises a first driving wheel, a second driving wheel, a first loop bar, a first prismatic bar, a first sliding block, a first electric sliding rail, a first bevel gear, a second bevel gear, a first screw rod, a second sliding block, a first guide rail block, a first linkage plate, a first limit rod, a first spring, a first linkage frame, a first limit block, a first pressing plate, a second electric sliding rail, a third sliding block, a first cutter, a first push plate, a first connecting frame, a first electric push rod and a first bottom plate; the first driving wheel is in driving connection with the second driving wheel through a belt; the first driving wheel is internally connected with the punching assembly; the inner part of the second driving wheel is fixedly connected with the first loop bar; the first sleeve rod is internally connected with a first prismatic rod; the outer surface of the first loop bar is rotationally connected with the underframe; the outer surface of the first prismatic rod is rotationally connected with the first sliding block; the outer surface of the first prismatic rod is fixedly connected with a first bevel gear; the first sliding block is in sliding connection with the first electric sliding rail; the first electric sliding rail is fixedly connected with the underframe; a second bevel gear is arranged on the side edge of the first bevel gear; the inside of the second bevel gear is fixedly connected with the first screw rod; the outer surface of the first screw rod is screwed with the second sliding block; the outer surface of the first screw rod is rotationally connected with the first guide rail block; the second sliding block is in sliding connection with the first guide rail block; the second sliding block is fixedly connected with the first linkage plate; the first guide rail block is fixedly connected with the underframe; the first linkage plate is in sliding connection with the two groups of first limiting rods; the first linkage plate is fixedly connected with two groups of first springs; the first linkage plate is fixedly connected with two groups of first pushing plates; the two groups of first limiting rods are fixedly connected with the first linkage frame; the two groups of first springs are fixedly connected with the first linkage frame; the first linkage frame is fixedly connected with four groups of first limiting blocks; the first linkage frame is fixedly connected with the first pressing plate; the first linkage frame is fixedly connected with two groups of second electric sliding rails; a first connecting frame is arranged below the first pressing plate; the two groups of second electric sliding rails are respectively connected with the two groups of third sliding blocks in a sliding way; the two groups of third sliding blocks are fixedly connected with the two groups of first cutters respectively; the first connecting frame is fixedly connected with two groups of first electric push rods; the first connecting frame is fixedly connected with the underframe; the two groups of first electric push rods are fixedly connected with the two groups of first bottom plates respectively.
Further, the punching assembly comprises a first motor, a second loop bar, a second prismatic bar, a fourth sliding block, a third electric sliding rail, a third bevel gear, a fourth bevel gear, a first bidirectional screw rod, a second guide rail block, a fifth sliding block, a sixth sliding block, a first limiting mechanism, a second limiting mechanism and a first supporting frame; the output end of the first motor is fixedly connected with the second loop bar; the first motor is fixedly connected with the underframe; the second sleeve rod is internally connected with a second prismatic rod; the outer surface of the second sleeve rod is rotationally connected with the underframe; the outer surface of the second sleeve rod is fixedly connected with the first driving wheel; the outer surface of the second prismatic rod is rotationally connected with the fourth sliding block; the outer surface of the second prismatic rod is fixedly connected with a third bevel gear; the fourth sliding block is in sliding connection with the third electric sliding rail; the third electric sliding rail is fixedly connected with the underframe; a fourth bevel gear is arranged on the side edge of the third bevel gear; the inside of the fourth bevel gear is fixedly connected with the first bidirectional screw rod; the outer surface of the first bidirectional screw rod is rotationally connected with the second guide rail block; the outer surface of the first bidirectional screw rod is screwed with the fifth sliding block; the outer surface of the first bidirectional screw rod is screwed with the sixth sliding block; the second guide rail block is fixedly connected with the underframe; the fifth sliding block is connected with the first limiting mechanism; the sixth sliding block is connected with the second limiting mechanism; the first limiting mechanism is connected with the first supporting frame; the second limiting mechanism is connected with the first supporting frame; the first support frame is connected with the cutting assembly.
Further, the first limiting mechanism comprises a second linkage frame, a second limiting block, a second electric push rod, a third limiting block, a fourth limiting block, a third electric push rod, a fifth limiting block, a fourth electric push rod, a sixth limiting block, a seventh limiting block, a fifth electric push rod, an eighth limiting block, a ninth limiting block, a sixth electric push rod, a second linkage plate, a second cutter, a first jet head group, a seventh electric push rod, a third linkage plate, a third cutter and a second jet head group; the second linkage frame is fixedly connected with the second limiting block; the second linkage frame is fixedly connected with a fifth limiting block; the second linkage frame is fixedly connected with an eighth limiting block; the second linkage frame is fixedly connected with the fifth sliding block; the second limiting block is fixedly connected with two groups of second electric push rods; the second limiting block is fixedly connected with two groups of fourth electric push rods; the two groups of second electric push rods are fixedly connected with the third limiting block; the third limiting block is contacted with the fourth limiting block; the fourth limiting block is fixedly connected with two groups of third electric push rods; the two groups of third electric push rods are fixedly connected with the fifth limiting block; the two groups of fourth electric push rods are fixedly connected with the sixth limiting block; the sixth limiting block is contacted with the seventh limiting block; the seventh limiting block is fixedly connected with two groups of fifth electric push rods; the two groups of fifth electric push rods are fixedly connected with the eighth limiting block; a ninth limiting block is arranged on the side edge of the eighth limiting block; two groups of sixth electric push rods are arranged above the ninth limiting block; two groups of seventh electric push rods are arranged below the ninth limiting block; the ninth limiting block is fixedly connected with the first supporting frame; the two groups of sixth electric push rods are fixedly connected with the second linkage plate; the two groups of sixth electric push rods are fixedly connected with the first supporting frame; the second linkage plate is fixedly connected with ten groups of second cutters; the side edge of the second linkage plate is provided with a first jet head group; the second linkage plate is fixedly connected with the first support frame; the two groups of seventh electric push rods are fixedly connected with the third linkage plate; the two groups of seventh electric push rods are fixedly connected with the first supporting frame; the third linkage plate is fixedly connected with ten groups of third cutters; the side of the third linkage plate is provided with a second jet head group; the third linkage plate is fixedly connected with the first supporting frame.
Further, the cutting assembly comprises a first connecting block, an eighth electric push rod, a fourth cutter, a ninth electric push rod and a fifth cutter; the first connecting block is fixedly connected with two groups of eighth electric push rods; the first connecting block is fixedly connected with two groups of ninth electric push rods; the first connecting block is fixedly connected with the first supporting frame; the first connecting block is fixedly connected with the underframe; the two groups of eighth electric push rods are fixedly connected with the fourth cutter; the two groups of ninth electric push rods are fixedly connected with the fourth cutter.
Further, the first limiting block is lower than the first cutter.
Further, ten groups of spray heads are equidistantly arranged on the second linkage plate and aligned with the second cutters one by one.
Further, ten groups of spray heads are equidistantly arranged on the second spray head group and aligned with the third cutters one by one.
Compared with the prior art, the invention has the following beneficial effects:
1. in order to solve the problems that in the prior art, one of the arc-extinguishing covers is formed by combining a plurality of iron sheets and fixing sheets, the fixing sheets are U-shaped and buckled on the bottom surface and two sides of an iron sheet group which are equidistantly arranged, when the fixing sheets are produced by the prior device, punching operation is firstly carried out on the two sides of the fixing sheets, then the two sides of the fixing sheets are downwards bent for ninety degrees, the fixing sheets have certain toughness, so that included angles generated after the two sides of the fixing sheets are downwards bent are in a circular angle shape, the rebound phenomenon of the bent fixing sheets is caused, the subsequent installation procedure is seriously influenced, in addition, when the fixing sheets are produced by the prior device, the punching operation is carried out firstly, the bending operation is carried out, the phenomenon that the small holes on the two sides of the U-shaped fixing sheets are not aligned is caused, the installation difficulty is greatly increased, and in addition, when the fixing sheets are produced by the prior device, the phenomenon that the two vertical parts of the U-shaped fixing sheets are different in length is caused;
2. The bending assembly, the punching assembly and the cutting assembly are designed; when the device is ready to work, the device is fixed on a workbench through the first fixing plate and the second fixing plate, the power supply is connected, the to-be-processed fixing plate is horizontally placed in the bending assembly, then the control button control device on the underframe is controlled to start to operate, the middle part of the middle fixing plate is fixed by the bending assembly, then the to-be-folded position of the fixing plate is cut, the upper half part of the to-be-folded position of the fixing plate is broken, the lower half part of the to-be-folded position is still connected, then the bending assembly pushes the two ends of the fixing plate to be respectively bent downwards for ninety degrees along two cutting positions, the rebound phenomenon of the fixing plate after folding is avoided, then the punching assembly simultaneously performs punching operation on the two vertical surfaces of the fixing plate, a large amount of fixing plate waste is generated in the punching process, the fixing plate waste falls into the first storage box and the second storage box respectively, the first baffle plate and the second baffle plate can prevent the fixing plate waste from drifting out of the device from the two sides, at the moment, the part of the fixing plate waste is not completely fallen out, then the residual fixing plate waste is removed by the punching assembly, the fixing plate is manually placed in the device, the length of the two vertical parts of the fixing plate is different after being folded, the fixing plate is cut, the two vertical parts are flattened, and the corner materials produced respectively and cut into the first storage box and the second storage box and the storage box are respectively and the storage box and the second storage box and the storage box and the waste and the device and are separated.
3. When the folding device is used, the folding operation is automatically performed after the position of the fixing piece to be folded is pre-cut, the rebound phenomenon of the folded fixing piece is avoided, the punching operation is automatically performed on two vertical parts of the fixing piece, meanwhile, the waste remained on the holes of the fixing piece is automatically removed, and the cutting leveling of the two vertical parts of the fixing piece is also automatically realized.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic perspective view of a bending assembly according to the present invention;
FIG. 4 is a schematic perspective view of a first portion of the bending assembly of the present invention;
FIG. 5 is a schematic perspective view of a second portion of the bending assembly of the present invention;
FIG. 6 is a schematic perspective view of a third portion of the bending assembly of the present invention;
FIG. 7 is a schematic perspective view of a perforating assembly of the present invention;
FIG. 8 is a schematic perspective view of a first limiting mechanism according to the present invention;
FIG. 9 is a schematic perspective view of a cutting assembly according to the present invention;
fig. 10 is an enlarged perspective view of the present invention at a.
In the reference numerals: 1. chassis, 2, bending assembly, 3, punching assembly, 4, cutting assembly, 5, control button, 6, first fixing plate, 7, second fixing plate, 8, first storage box, 9, first baffle, 10, second storage box, 11, second baffle, 201, first driving wheel, 202, second driving wheel, 203, first sleeve rod, 204, first edge rod, 205, first slider, 206, first electric sliding rail, 207, first bevel gear, 208, second bevel gear, 209, first lead screw, 2010, second slider, 2011, first guide rail block, 2012, first linkage plate, 7, first limit rod, 2014, first spring, 2015, first linkage frame, 2016, first limit block, 2017, first pressing plate, 2018, second electric sliding rail, 2019, third slider, 2020, first cutter, 2021, first push plate, 2022, first connecting frame, 3, first electric push rod, 2024, first bottom plate, 301, first motor, 302, second loop bar, 303, second edge bar, 304, fourth slider, 305, third electric slide rail, 306, third bevel gear, 307, fourth bevel gear, 308, first bidirectional screw, 309, second guide block, 3010, fifth slider, 3011, sixth slider, 3012, first spacing mechanism, 3013, second spacing mechanism, 3014, first support frame, 301201, second linkage, 301202, second spacing block, 301203, second electric push rod, 301204, third spacing block, 301205, fourth spacing block, 301206, third electric push rod, 301207, fifth spacing block, 301208, fourth electric push rod, 301209, sixth spacing block, 301210, seventh spacing block, 301211, fifth electric push rod, 301212, eighth spacing block, 301213, ninth spacing block, 301214, sixth electric push rod, 301215, second linkage, 301216, second cutter, 301217, first jet head set, 301218, seventh electric putter, 301219, third linkage plate, 301220, third cutter, 301221, second jet head set, 401, first connection block, 402, eighth electric putter, 403, fourth cutter, 404, ninth electric putter, 405, fifth cutter.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
1-10, the two-way arc-extinguishing chamber fixing sheet production device comprises a bottom frame 1, a bending component 2, a punching component 3, a cutting component 4, a control button 5, a first fixing plate 6, a second fixing plate 7, a first storage box 8, a first baffle 9, a second storage box 10 and a second baffle 11; the underframe 1 is connected with the bending component 2; the underframe 1 is connected with the punching assembly 3; the underframe 1 is connected with the cutting assembly 4; the underframe 1 is connected with a control button 5; the underframe 1 is connected with a first fixed plate 6; the underframe 1 is connected with a second fixed plate 7; the underframe 1 is connected with a first storage box 8; the underframe 1 is connected with a second storage box 10; the bending component 2 is connected with the punching component 3; the punching assembly 3 is connected with the cutting assembly 4; the first storage box 8 is connected with two groups of first baffle plates 9; the second storage box 10 is connected with two sets of second baffle plates 11.
Working principle: when the device is ready to work, the device is fixed on a workbench through the first fixing plate 6 and the second fixing plate 7, a power supply is connected, a fixing piece to be processed is horizontally placed in the bending component 2, then a control button 5 on the underframe 1 is controlled to control the device to start to operate, the middle part of the middle fixing piece is fixed by the bending component 2, then the position to be folded is cut, the upper half part of the fixing piece to be folded is broken, the lower half part of the fixing piece is still connected, then the bending component 2 pushes the two ends of the fixing piece to be respectively bent downwards for ninety degrees along two cutting positions, the rebound phenomenon after the fixing piece is folded is avoided, then the punching component 3 simultaneously punches two vertical surfaces of the fixing piece, a large amount of fixing piece waste is generated in the punching process, and the fixing piece waste falls into the first storage box 8 and the second storage box 10 respectively, the first baffle plate 9 and the second baffle plate 11 can prevent the fixing piece waste from drifting out of the device from two sides, at the moment, part of the fixing piece waste does not fall off completely, then the punching component 3 pulls out the residual fixing piece waste, because the fixing piece is placed in the device manually, the two vertical parts of the fixing piece after bending are different in length, the cutting component 4 cuts the two vertical parts of the fixing piece to be smooth, and the produced leftover materials fall into the first storage box 8 and the second storage box 10 respectively.
The bending assembly 2 comprises a first driving wheel 201, a second driving wheel 202, a first loop bar 203, a first prismatic bar 204, a first sliding block 205, a first electric sliding rail 206, a first bevel gear 207, a second bevel gear 208, a first screw rod 209, a second sliding block 2010, a first guide rail block 2011, a first linkage plate 2012, a first limit bar 2013, a first spring 2014, a first linkage frame 2015, a first limit block 2016, a first pressure plate 2017, a second electric sliding rail 2018, a third sliding block 2019, a first cutter 2020, a first push plate 2021, a first connecting frame 2022, a first electric push rod 2023 and a first bottom plate 2024; the first driving wheel 201 is in driving connection with the second driving wheel 202 through a belt; the first driving wheel 201 is internally connected with the punching assembly 3; the inside of the second driving wheel 202 is fixedly connected with a first loop bar 203; the first sleeve rod 203 is internally connected with a first prismatic rod 204; the outer surface of the first loop bar 203 is rotationally connected with the underframe 1; the outer surface of the first prismatic rod 204 is rotationally connected with the first sliding block 205; the outer surface of the first prismatic rod 204 is fixedly connected with a first bevel gear 207; the first sliding block 205 is in sliding connection with the first electric sliding rail 206; the first electric sliding rail 206 is fixedly connected with the underframe 1; a second bevel gear 208 is arranged on the side of the first bevel gear 207; the inside of the second bevel gear 208 is fixedly connected with the first screw rod 209; the outer surface of the first screw rod 209 is screwed with the second slider 2010; the outer surface of the first screw rod 209 is rotationally connected with a first guide rail block 2011; the second slider 2010 is slidably connected to the first rail block 2011; the second slider 2010 is fixedly connected with the first linkage plate 2012; the first guide rail block 2011 is fixedly connected with the underframe 1; the first linking plate 2012 is in sliding connection with the two groups of first limiting rods 2013; the first linking plate 2012 is fixedly connected with two groups of first springs 2014; the first linking plate 2012 is fixedly connected with two groups of first pushing plates 2021; two groups of first limiting rods 2013 are fixedly connected with a first linkage frame 2015; two groups of first springs 2014 are fixedly connected with a first linkage frame 2015; the first linkage frame 2015 is fixedly connected with four groups of first limiting blocks 2016; the first linkage 2015 is fixedly connected with the first pressing plate 2017; the first linkage frame 2015 is fixedly connected with two groups of second electric sliding rails 2018; a first connecting frame 2022 is arranged below the first pressing plate 2017; the two groups of second electric sliding rails 2018 are respectively in sliding connection with the two groups of third sliding blocks 2019; the two groups of third sliding blocks 2019 are fixedly connected with the two groups of first cutters 2020 respectively; the first connecting frame 2022 is fixedly connected with two groups of first electric push rods 2023; the first connecting frame 2022 is fixedly connected with the underframe 1; the two sets of first electric push rods 2023 are fixedly connected to the two sets of first bottom plates 2024 respectively.
Firstly, the fixing piece to be processed is horizontally placed right above the first connecting frame 2022, then the punching assembly 3 drives the first driving wheel 201 to drive the second driving wheel 202 to rotate, the second driving wheel 202 drives the first sleeve rod 203 to drive the first prismatic rod 204 to rotate, the first prismatic rod 204 drives the first bevel gear 207 to rotate, then the first electric sliding rail 206 drives the first sliding block 205 to drive the first prismatic rod 204 to move towards the second bevel gear 208, the first prismatic rod 204 drives the first bevel gear 207 to mesh with the second bevel gear 208, then the first bevel gear 207 drives the second bevel gear 208 to drive the first lead screw 209 to rotate, the first lead screw 209 drives the second sliding block 2010 to slide downwards on the first guide rail block 2011, the second sliding block 2012 drives the first linkage plate 2012 to move downwards, the first linkage plate 2012 drives the assembly associated with the first sliding block downwards, the first limiting block is contacted with the first connecting frame 2022, simultaneously, the first pressing plate 2017 presses the middle part of the fixing piece above the first connecting frame 2022, then the two groups of second electric sliding rails 2018 respectively drive the two groups of third sliding blocks 2019 to move towards the first pressing plate 2017, the two groups of third sliding blocks 2019 respectively drive the two groups of first cutting knives 2020 to move, so that the two groups of first cutting knives 2020 respectively cut the two positions to be folded of the fixing piece, the upper half part of the position to be folded of the fixing piece is broken, the lower half part is still connected, then the first linkage plate 2012 continues to move downwards, the first connecting frame 2022 limits the first limiting block 2016, the first linkage frame 2015 cannot continue to move, the first linkage plate 2012 compresses the first spring 2014, the first linkage plate 2012 downwards slides on the first limiting rod 2013, the first linkage plate 2012 drives the two groups of first pushing plates 2021 to downwards move, and the two groups of first bottom plates 2024 are respectively driven by the two groups of first electric pushing rods 2023 to move, the two groups of first bottom plates 2024 are flush with the inner sides of the two groups of first push plates 2021, then the two groups of first push plates 2021 respectively push the two ends of the fixing sheet to bend downwards for ninety degrees along the two cutting positions, then the punching assembly 3 drives the first driving wheel 201 to rotate reversely, so that the first linkage plate 2012 moves back to the original position, then the first bevel gear 207 and the second bevel gear 208 stop meshing, the folding operation is automatically carried out after the fixing sheet is pre-cut at the folding position, and the rebound phenomenon of the folded fixing sheet is avoided.
The punching assembly 3 comprises a first motor 301, a second sleeve rod 302, a second prismatic rod 303, a fourth sliding block 304, a third electric sliding rail 305, a third bevel gear 306, a fourth bevel gear 307, a first bidirectional screw rod 308, a second guide rail block 309, a fifth sliding block 3010, a sixth sliding block 3011, a first limiting mechanism 3012, a second limiting mechanism 3013 and a first supporting frame 3014; the output end of the first motor 301 is fixedly connected with the second loop bar 302; the first motor 301 is fixedly connected with the chassis 1; the second sleeve rod 302 is internally connected with a second prismatic rod 303; the outer surface of the second sleeve rod 302 is rotationally connected with the underframe 1; the outer surface of the second sleeve rod 302 is fixedly connected with the first driving wheel 201; the outer surface of the second prismatic rod 303 is rotationally connected with the fourth sliding block 304; the outer surface of the second prismatic rod 303 is fixedly connected with a third bevel gear 306; the fourth slider 304 is slidably connected with the third electric sliding rail 305; the third electric slide rail 305 is fixedly connected with the chassis 1; a fourth bevel gear 307 is arranged on the side of the third bevel gear 306; the inside of the fourth bevel gear 307 is fixedly connected with a first bidirectional screw rod 308; the outer surface of the first bidirectional screw rod 308 is rotationally connected with a second guide rail block 309; the outer surface of the first bidirectional screw rod 308 is screwed with the fifth slide block 3010; the outer surface of the first bidirectional screw rod 308 is screwed with the sixth slide block 3011; the second guide rail block 309 is fixedly connected with the chassis 1; the fifth slide block 3010 is connected with the first limiting mechanism 3012; the sixth slider 3011 is connected to the second limiting mechanism 3013; the first limiting mechanism 3012 is connected with a first supporting frame 3014; the second limiting mechanism 3013 is connected with the first supporting frame 3014; the first support 3014 is connected to the cutting assembly 4.
First, the first motor 301 drives the second sleeve rod 302 to drive the second prismatic rod 303 to rotate, the second sleeve rod 302 drives the bending component 2 to operate, when the bending component 2 bends ninety degrees downwards at two sides of the fixing piece, the second prismatic rod 303 drives the third bevel gear 306 to rotate, then the third electric sliding rail 305 drives the fourth sliding block 304 to drive the second prismatic rod 303 to move towards the fourth bevel gear 307, the second prismatic rod 303 drives the third bevel gear 306 to be meshed with the fourth bevel gear 307, then the third bevel gear 306 drives the fourth bevel gear 307 to drive the first bidirectional screw 308 to rotate, the first bidirectional screw 308 drives the fifth sliding block 3010 and the sixth sliding block 3011 to slide on the second guide rail block 309 in opposite directions, the fifth sliding block 3010 drives a part of the first limiting mechanism 3012 to move, the sixth sliding block 3011 drives a part of the second limiting mechanism 3013 on the first support frame 3014 to move, the first limiting mechanism 3012 and the second limiting mechanism 3013 respectively punch the vertical part of the fixing piece, then the first motor 301 drives the second sleeve rod 302 to rotate, the first sliding block 3012 moves away from the first limiting mechanism 3013 to move away from the vertical part of the fixing piece, and the second sliding block is meshed with the third limiting mechanism 3013 to move away from the vertical part of the vertical part to move the vertical part of the fixing piece at the same time.
The first limiting mechanism 3012 includes a second linkage 301201, a second limiting block 301202, a second electric putter 301203, a third limiting block 301204, a fourth limiting block 301205, a third electric putter 301206, a fifth limiting block 301207, a fourth electric putter 301208, a sixth limiting block 301209, a seventh limiting block 301210, a fifth electric putter 301211, an eighth limiting block 301212, a ninth limiting block 301213, a sixth electric putter 301214, a second linkage plate 301215, a second cutter 301216, a first jet head set 301217, a seventh electric putter 301218, a third linkage plate 301219, a third cutter 301220, and a second jet head set 301221; the second linkage frame 301201 is fixedly connected with the second limiting block 301202; the second linkage frame 301201 is fixedly connected with a fifth limiting block 301207; the second linkage frame 301201 is fixedly connected with an eighth limiting block 301212; the second linkage frame 301201 is fixedly connected with the fifth sliding block 3010; the second limiting block 301202 is fixedly connected with two groups of second electric push rods 301203; the second limiting block 301202 is fixedly connected with two groups of fourth electric push rods 301208; the two groups of second electric push rods 301203 are fixedly connected with a third limiting block 301204; the third stopper 301204 is in contact with the fourth stopper 301205; the fourth limiting block 301205 is fixedly connected with two groups of third electric push rods 301206; the two groups of third electric push rods 301206 are fixedly connected with a fifth limiting block 301207; the two groups of fourth electric push rods 301208 are fixedly connected with a sixth limiting block 301209; the sixth stopper 301209 is in contact with the seventh stopper 301210; the seventh limiting block 301210 is fixedly connected with two groups of fifth electric push rods 301211; the two groups of fifth electric push rods 301211 are fixedly connected with an eighth limiting block 301212; a ninth limiting block 301213 is arranged on the side edge of the eighth limiting block 301212; two groups of sixth electric push rods 301214 are arranged above the ninth limiting block 301213; two groups of seventh electric push rods 301218 are arranged below the ninth limiting block 301213; the ninth limiting block 301213 is fixedly connected with the first supporting frame 3014; the two groups of sixth electric push rods 301214 are fixedly connected with the second linkage plate 301215; the two groups of sixth electric push rods 301214 are fixedly connected with the first supporting frame 3014; the second linkage plate 301215 is fixedly connected with ten groups of second cutters 301216; the second linkage plate 301215 is provided with a first jet head set 301217 on a side thereof; the second linkage plate 301215 is fixedly connected with the first supporting frame 3014; the two groups of seventh electric push rods 301218 are fixedly connected with a third linkage plate 301219; the two groups of seventh electric push rods 301218 are fixedly connected with the first supporting frame 3014; the third linkage plate 301219 is fixedly connected with ten groups of third cutters 301220; the third linkage plate 301219 has a second set 301221 of jet heads disposed on a side thereof; the third linkage plate 301219 is fixedly coupled to the first support frame 3014.
When the bending component 2 bends the two sides of the fixing piece downwards by ninety degrees, the fifth sliding block 3010 drives the second linkage frame to move towards the ninth limiting block, so that the second linkage frame drives the components related to the second linkage frame to move, the third limiting block, the fourth limiting block, the sixth limiting block and the seventh limiting block simultaneously press the vertical part of the fixing piece at the positions of the second cutter and the third cutter, the second limiting block 301202 simultaneously presses the vertical part of the fixing piece above the ninth limiting block, then the sixth electric push rod drives the second linkage plate to drive the second cutter to move towards the fixing piece, the seventh electric push rod simultaneously drives the third linkage plate to drive the third cutter to move towards the fixing piece, the second cutter and the third cutter simultaneously punch and cut the vertical part of the fixing piece, so that punching operation is performed on the vertical part of the fixing piece, and at the moment, punching generates waste materials of the fixing piece, then a third electric push rod on a fifth limiting block drives a fourth limiting block to move upwards, a second electric push rod drives a third limiting block to move downwards, a fourth electric push rod drives a sixth limiting block to move upwards, a fifth electric push rod on an eighth limiting block drives a seventh limiting block to move downwards, then the first jet head group and the second jet head group start to jet air, so that the stator scraps are removed, at the moment, part of the stator scraps do not completely fall off, then the third limiting block, the fourth limiting block, the sixth limiting block and the seventh limiting block move back to the original position, so that the third limiting block and the fourth limiting block clamp the stator scraps left on the upper part, the sixth limiting block and the seventh limiting block clamp the stator scraps left on the lower part, then a fifth sliding block 3010 drives a second linkage frame to move back for a certain distance, the third, fourth, sixth and seventh stoppers 301204, 301205, 301209 and 301210 are made to pull out the remaining stator scraps, and when in use, the automatic punching operation on the vertical portion of the stator is realized, and simultaneously, the stator scraps remaining on the holes are automatically removed.
The cutting assembly 4 comprises a first connecting block 401, an eighth electric push rod 402, a fourth cutter 403, a ninth electric push rod 404 and a fifth cutter 405; the first connecting block 401 is fixedly connected with two groups of eighth electric push rods 402; the first connecting block 401 is fixedly connected with two groups of ninth electric push rods 404; the first connecting block 401 is fixedly connected with the first supporting frame 3014; the first connecting block 401 is fixedly connected with the underframe 1; two groups of eighth electric push rods 402 are fixedly connected with a fourth cutter 403; both groups of ninth electric push rods 404 are fixedly connected with the fourth cutter 403.
When the punching assembly 3 completes the punching operation on the fixing piece, the eighth electric push rod 402 on the first connecting block 401 drives the fourth cutter 403 to move towards one end of the fixing piece, and the ninth electric push rod 404 drives the fifth cutter 405 to move towards the other end of the fixing piece, so that the fourth cutter 403 presses one end of the fixing piece to the surface of the eighth limiting block 301212, and then one end bottom of the fixing piece is cut off, and simultaneously, the fifth cutter 405 presses the other end of the fixing piece to the second limiting mechanism 3013, so that the other end bottom of the fixing piece is cut off, the fourth cutter 403 and the fifth cutter 405 are at the same height, and then the lengths of two vertical parts at two ends of the fixing piece are equal, and the two vertical parts of the fixing piece are automatically cut and flattened during use.
The first stopper 2016 is located lower than the first cutter 2020.
When the first stopper 2016 is brought into contact with the first connecting frame 2022, the tip of the first cutter 2020 is positioned at a position half the thickness of the fixing piece.
Ten groups of spray heads are equidistantly arranged on the second linkage plate 301215 and aligned with the second cutters 301216 one by one.
The scrap of the fixing sheets on the side edges of the ten groups of second cutters 301216 can be blown off respectively.
Ten sets of jets are equally spaced on the second jet stack 301221 and are aligned one to one with the third cutters 301220.
The scrap of the fixing sheets on the side edges of the ten groups of third cutters 301220 can be blown off respectively.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (5)
1. A two-way arc-extinguishing chamber fixing sheet production device comprises a bottom frame (1), a control button (5), a first fixing plate (6) and a second fixing plate (7); the novel multifunctional cutting machine is characterized by further comprising a bending assembly (2), a punching assembly (3), a cutting assembly (4), a first storage box (8), a first baffle (9), a second storage box (10) and a second baffle (11); the underframe (1) is connected with the bending component (2); the underframe (1) is connected with the punching assembly (3); the underframe (1) is connected with the cutting assembly (4); the underframe (1) is connected with the control button (5); the underframe (1) is connected with the first fixed plate (6); the underframe (1) is connected with the second fixed plate (7); the underframe (1) is connected with the first storage box (8); the underframe (1) is connected with the second storage box (10); the bending component (2) is connected with the punching component (3); the punching assembly (3) is connected with the cutting assembly (4); the first storage box (8) is connected with two groups of first baffle plates (9); the second storage box (10) is connected with two groups of second baffle plates (11);
The bending assembly (2) comprises a first driving wheel (201), a second driving wheel (202), a first sleeve rod (203), a first prismatic rod (204), a first sliding block (205), a first electric sliding rail (206), a first bevel gear (207), a second bevel gear (208), a first screw rod (209), a second sliding block (2010), a first guide rail block (2011), a first linkage plate (2012), a first limit rod (2013), a first spring (2014), a first linkage frame (2015), a first limit block (2016), a first pressing plate (2017), a second electric sliding rail (2018), a third sliding block (2019), a first cutter (2020), a first push plate (2021), a first connecting frame (2022), a first electric push rod (2023) and a first bottom plate (2024); the first driving wheel (201) is in driving connection with the second driving wheel (202) through a belt; the inside of the first driving wheel (201) is connected with the punching assembly (3); the inside of the second driving wheel (202) is fixedly connected with the first sleeve rod (203); the inside of the first sleeve rod (203) is connected with a first prismatic rod (204); the outer surface of the first sleeve rod (203) is rotationally connected with the underframe (1); the outer surface of the first prismatic rod (204) is rotationally connected with the first sliding block (205); the outer surface of the first prismatic rod (204) is fixedly connected with a first bevel gear (207); the first sliding block (205) is in sliding connection with the first electric sliding rail (206); the first electric sliding rail (206) is fixedly connected with the underframe (1); a second bevel gear (208) is arranged on the side edge of the first bevel gear (207); the inside of the second bevel gear (208) is fixedly connected with the first screw rod (209); the outer surface of the first screw rod (209) is screwed with the second sliding block (2010); the outer surface of the first screw rod (209) is rotationally connected with a first guide rail block (2011); the second sliding block (2010) is in sliding connection with the first guide rail block (2011); the second sliding block (2010) is fixedly connected with the first linkage plate (2012); the first guide rail block (2011) is fixedly connected with the underframe (1); the first linkage plate (2012) is in sliding connection with the two groups of first limiting rods (2013); the first linkage plate (2012) is fixedly connected with two groups of first springs (2014); the first linkage plate (2012) is fixedly connected with two groups of first pushing plates (2021); the two groups of first limiting rods (2013) are fixedly connected with the first linkage frame (2015); the two groups of first springs (2014) are fixedly connected with the first linkage frame (2015); the first linkage frame (2015) is fixedly connected with four groups of first limiting blocks (2016); the first linkage frame (2015) is fixedly connected with the first pressing plate (2017); the first linkage frame (2015) is fixedly connected with two groups of second electric sliding rails (2018); a first connecting frame (2022) is arranged below the first pressing plate (2017); the two groups of second electric sliding rails (2018) are respectively connected with the two groups of third sliding blocks (2019) in a sliding way; the two groups of third sliding blocks (2019) are fixedly connected with the two groups of first cutters (2020) respectively; the first connecting frame (2022) is fixedly connected with two groups of first electric push rods (2023); the first connecting frame (2022) is fixedly connected with the underframe (1); the two groups of first electric push rods (2023) are fixedly connected with the two groups of first bottom plates (2024) respectively;
The punching assembly (3) comprises a first motor (301), a second loop bar (302), a second prismatic bar (303), a fourth sliding block (304), a third electric sliding rail (305), a third bevel gear (306), a fourth bevel gear (307), a first bidirectional screw rod (308), a second guide rail block (309), a fifth sliding block (3010), a sixth sliding block (3011), a first limiting mechanism (3012), a second limiting mechanism (3013) and a first supporting frame (3014); the output end of the first motor (301) is fixedly connected with the second sleeve rod (302); the first motor (301) is fixedly connected with the underframe (1); the inside of the second sleeve rod (302) is connected with a second prismatic rod (303); the outer surface of the second sleeve rod (302) is rotationally connected with the underframe (1); the outer surface of the second sleeve rod (302) is fixedly connected with the first driving wheel (201); the outer surface of the second prismatic rod (303) is rotationally connected with the fourth sliding block (304); the outer surface of the second prismatic rod (303) is fixedly connected with a third bevel gear (306); the fourth sliding block (304) is in sliding connection with the third electric sliding rail (305); the third electric sliding rail (305) is fixedly connected with the underframe (1); a fourth bevel gear (307) is arranged on the side edge of the third bevel gear (306); the inside of the fourth bevel gear (307) is fixedly connected with a first bidirectional screw rod (308); the outer surface of the first bidirectional screw rod (308) is rotationally connected with the second guide rail block (309); the outer surface of the first bidirectional screw rod (308) is screwed with a fifth sliding block (3010); the outer surface of the first bidirectional screw rod (308) is screwed with the sixth sliding block (3011); the second guide rail block (309) is fixedly connected with the underframe (1); the fifth sliding block (3010) is connected with the first limiting mechanism (3012); the sixth sliding block (3011) is connected with a second limiting mechanism (3013); the first limiting mechanism (3012) is connected with the first supporting frame (3014); the second limiting mechanism (3013) is connected with the first supporting frame (3014); the first supporting frame (3014) is connected with the cutting assembly (4);
The cutting assembly (4) comprises a first connecting block (401), an eighth electric push rod (402), a fourth cutter (403), a ninth electric push rod (404) and a fifth cutter (405); the first connecting block (401) is fixedly connected with two groups of eighth electric push rods (402); the first connecting block (401) is fixedly connected with two groups of ninth electric push rods (404); the first connecting block (401) is fixedly connected with the first supporting frame (3014); the first connecting block (401) is fixedly connected with the underframe (1); the two groups of eighth electric push rods (402) are fixedly connected with a fourth cutter (403); the two groups of ninth electric push rods (404) are fixedly connected with the fourth cutter (403);
when the two groups of third sliding blocks (2019) respectively drive the two groups of first cutters (2020) to move, the two groups of first cutters (2020) respectively cut two positions to be folded of the fixing piece, the upper half part of the position to be folded of the fixing piece is broken, the lower half part of the position to be folded of the fixing piece is still connected, the outer sides of the two groups of first bottom plates (2024) are flush with the inner sides of the two groups of first pushing plates (2021), then the two groups of first pushing plates (2021) respectively push the two ends of the fixing piece to bend downwards for ninety degrees along the two cutting positions, then the punching assembly (3) drives the first driving wheel (201) to reversely rotate, the first linkage plate (2012) moves back to the original position, and then the first bevel gear (207) and the second bevel gear (208) are stopped from meshing;
When the bending component (2) bends the two sides of the fixing sheet downwards by ninety degrees, the first limiting mechanism (3012) and the second limiting mechanism (3013) respectively punch the vertical part of the fixing sheet, then the first motor (301) drives the second sleeve rod (302) to rotate reversely, so that part of the first limiting mechanism (3012) moves backwards for a certain distance, part of the second limiting mechanism (3013) moves backwards for a certain distance, and then the third bevel gear (306) and the fourth bevel gear (307) are stopped from being meshed;
when the punching assembly (3) completes punching operation on the fixing piece, an eighth electric push rod (402) on the first connecting block (401) drives a fourth cutter (403) to move towards one end of the fixing piece, and a ninth electric push rod (404) drives a fifth cutter (405) to move towards the other end of the fixing piece, so that the fourth cutter (403) presses one end of the fixing piece to the surface of the first limiting mechanism (3012) and then cuts off one end bottom of the fixing piece, meanwhile, the fifth cutter (405) presses the other end of the fixing piece to the second limiting mechanism (3013) and cuts off the other end bottom of the fixing piece, and the fourth cutter (403) and the fifth cutter (405) are located at the same height, so that the lengths of two vertical parts at two ends of the fixing piece are equal.
2. The production device of the bidirectional arc-extinguishing chamber fixing sheet according to claim 1, wherein the first limiting mechanism (3012) comprises a second linkage frame (301201), a second limiting block (301202), a second electric push rod (301203), a third limiting block (301204), a fourth limiting block (301205), a third electric push rod (301206), a fifth limiting block (301207), a fourth electric push rod (301208), a sixth limiting block (301209), a seventh limiting block (301210), a fifth electric push rod (301211), an eighth limiting block (301212), a ninth limiting block (301213), a sixth electric push rod (301214), a second linkage plate (301215), a second cutter (301216), a first jet head group (301217), a seventh electric push rod (301218), a third linkage plate (301219), a third cutter (301220) and a second jet head group (301221); the second linkage frame (301201) is fixedly connected with the second limiting block (301202); the second linkage frame (301201) is fixedly connected with a fifth limiting block (301207); the second linkage frame (301201) is fixedly connected with an eighth limiting block (301212); the second linkage frame (301201) is fixedly connected with the fifth sliding block (3010); the second limiting block (301202) is fixedly connected with two groups of second electric push rods (301203); the second limiting block (301202) is fixedly connected with two groups of fourth electric push rods (301208); the two groups of second electric push rods (301203) are fixedly connected with a third limiting block (301204); the third limiting block (301204) is contacted with the fourth limiting block (301205); the fourth limiting block (301205) is fixedly connected with two groups of third electric push rods (301206); the two groups of third electric push rods (301206) are fixedly connected with a fifth limiting block (301207); the two groups of fourth electric push rods (301208) are fixedly connected with a sixth limiting block (301209); the sixth limiting block (301209) is contacted with the seventh limiting block (301210); the seventh limiting block (301210) is fixedly connected with two groups of fifth electric push rods (301211); the two groups of fifth electric push rods (301211) are fixedly connected with an eighth limiting block (301212); a ninth limiting block (301213) is arranged on the side edge of the eighth limiting block (301212); two groups of sixth electric push rods (301214) are arranged above the ninth limiting block (301213); two groups of seventh electric push rods (301218) are arranged below the ninth limiting block (301213); the ninth limiting block (301213) is fixedly connected with the first supporting frame (3014); the two groups of sixth electric push rods (301214) are fixedly connected with the second linkage plate (301215); the two groups of sixth electric push rods (301214) are fixedly connected with the first supporting frame (3014); the second linkage plate (301215) is fixedly connected with ten groups of second cutters (301216); the side of the second linkage plate (301215) is provided with a first jet head group (301217); the second linkage plate (301215) is fixedly connected with the first supporting frame (3014); the two groups of seventh electric push rods (301218) are fixedly connected with a third linkage plate (301219); the two groups of seventh electric push rods (301218) are fixedly connected with the first supporting frame (3014); the third linkage plate (301219) is fixedly connected with ten groups of third cutters (301220); the side of the third linkage plate (301219) is provided with a second jet head group (301221); the third linkage plate (301219) is fixedly connected with the first supporting frame (3014).
3. A device for producing a two-way arc chute stator as claimed in claim 2, wherein the first stopper (2016) is located lower than the first cutter (2020).
4. A device for producing a bi-directional arc chute stator as claimed in claim 3 wherein the second linkage plate (301215) is provided with ten sets of nozzles equidistant from each other and aligned one to one with the second cutters (301216).
5. The device for producing the fixing plates of the bidirectional arc extinguishing chamber according to claim 4, wherein ten groups of spray heads are equidistantly arranged on the second spray head group (301221) and aligned with the third cutters (301220) one by one.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110520829.4A CN113345743B (en) | 2021-05-13 | 2021-05-13 | Two-way arc-extinguishing chamber stationary blade apparatus for producing |
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| CN202110520829.4A CN113345743B (en) | 2021-05-13 | 2021-05-13 | Two-way arc-extinguishing chamber stationary blade apparatus for producing |
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| CN113345743B true CN113345743B (en) | 2023-06-30 |
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| GB2361469B (en) * | 2000-04-20 | 2004-01-14 | Roberto Yango Soteriou | Blank |
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| US5020955A (en) * | 1987-12-14 | 1991-06-04 | Alcan Rorschach Ag | Method of manufacturing a closure unit made of sheet metal or plating and container having a closure unit obtained thereby |
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| CN113345743A (en) | 2021-09-03 |
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