CN111168191B - Flame cutting pickaxe mould device before steel pickaxe is makeed to old and useless wheel piece - Google Patents

Flame cutting pickaxe mould device before steel pickaxe is makeed to old and useless wheel piece Download PDF

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Publication number
CN111168191B
CN111168191B CN202010081919.3A CN202010081919A CN111168191B CN 111168191 B CN111168191 B CN 111168191B CN 202010081919 A CN202010081919 A CN 202010081919A CN 111168191 B CN111168191 B CN 111168191B
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fixedly connected
rod
guide
bearing frame
cutting
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CN111168191A (en
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管艺
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Yiwu hangying Technology Co., Ltd
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Yiwu Hangying Technology Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00Cutting, scarfing, or desurfacing by applying flames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00Cutting, scarfing, or desurfacing by applying flames
    • B23K7/10Auxiliary devices, e.g. for guiding or supporting the torch

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention relates to a steel draft die cutting device, in particular to a flame cutting draft die device used before a steel pick is manufactured by waste wheel sheets. The technical problem to be solved is how to provide a flame cutting draft die device before making the steel pickaxe by the waste wheel sheets, which can automatically drive a flame cutter to cut the wheel sheets along the drawn draft line, and can automatically rotate the wheel sheets to perform automatic cutting again after cutting one draft line at each time. A flame cutting draft die device for manufacturing a steel pick by using waste wheel sheets comprises a bearing frame, a bearing seat, a shaft lever and the like; the upside fixedly connected with bearing frame of bearing frame, the internal connection of bearing frame has the axostylus axostyle. According to the invention, the functions of automatically cutting the draft die and fixing and cleaning the waste wheel sheets during cutting can be realized only by placing the waste wheel sheets on the upper side of the bracket by an operator and starting the motor and the cylinder.

Description

Flame cutting pickaxe mould device before steel pickaxe is makeed to old and useless wheel piece
Technical Field
The invention relates to a steel draft die cutting device, in particular to a flame cutting pickaxe die device used before a steel pickaxe is manufactured by waste wheel pieces.
Background
At present, a small number of factories for manufacturing the steel pickaxe can use the recycled train wheel sheets to manufacture the steel pickaxe, workers need to cut the train wheel sheets into draft molds according to the size of the draft sheets before manufacturing the steel draft, in the later-stage steel pick manufacturing, at present, the cutting of the train wheel sheet requires workers to use chalk to mark steel pick cutting lines on the train wheel sheet at uniform intervals, and then the cutting work of the draft die is carried out, because the train wheel sheet has stronger rigidity and is generally cut by using a flame cutting method, workers need to hold the flame cutter for cutting when using the flame cutter, and the melting particles cut by the manual flame cutter can easily scald the workers in the cutting process, and when a marking line on the train wheel sheet is cut each time, the train wheel sheet needs to be manually rotated, and then cutting is carried out again along the draft line drawn in advance, which wastes time and labor.
To sum up, the technical problems are as follows: what is needed is a flame cutting draft die device before steel pick is made to old and useless wheel piece that can drive the flame cutter automatically and carry out wheel piece cutting along the drawn draft line to a draft line can automatic rotation wheel piece carry out automatic cutout once more at every turn cutting finishes.
Disclosure of Invention
In order to overcome the manual handheld flame cutter at the in-process of cutting, the workman is scalded very easily to the granule that melts that cuts down, when cutting a marking off on the train wheel piece at every turn moreover, needs the manual train wheel piece that rotates, then carries out again and cuts along the draft line of drawing well in advance, the technical problem who very wastes time and energy, will solve: the flame cutting draft die device for the waste wheel sheet manufacturing steel pick can automatically drive a flame cutter to cut wheel sheets along drawn draft lines, and after cutting is finished each time, the wheel sheets can be automatically rotated to perform automatic cutting again.
The technical scheme is as follows: a flame cutting pickaxe die device for manufacturing a steel pickaxe by waste wheel sheets comprises a bearing frame, a bearing seat, a shaft rod and a bracket, wherein the bearing seat is fixedly connected to the upper side of the bearing frame, the shaft rod is connected in the bearing seat, and the bracket is fixedly connected to the top end of the shaft rod; still including the support frame, the cylinder, the fulcrum frame, first connecting rod, iron plate, the second connecting rod, compress tightly post and first extension spring, the upside fixedly connected with support frame of bearing frame, the upside fixedly connected with cylinder of support frame, the front side fixedly connected with fulcrum frame of support frame, the upper portion of fulcrum frame is rotated and is connected with first connecting rod, the rear end fixedly connected with iron plate of first connecting rod, iron plate downside and cylinder contact, the front portion of first connecting rod articulates there is the second connecting rod, the lower extreme swing joint of second connecting rod has the compression column, the middle part of first connecting rod and the one end fixed connection of first extension spring, the other end fixed connection of first extension spring is at the right part upside of fulcrum frame.
Further, the device comprises a motor, a cam, a guide rod, a first guide sleeve, a guide plate, a second guide sleeve, an arc-shaped sheet, a guide rod, a connecting block, a spring, a fixed rod and a universal ball, wherein the motor is fixedly connected to the right part of the upper side of the bearing frame, the cam is fixedly connected to the upper side of the motor, the cam is fixedly connected to an output shaft of the motor, the guide rod is fixedly connected to the upper side of the bearing frame, the first guide sleeve is movably connected to the guide rod, the guide plate is fixedly connected to the upper end of the guide rod, the second guide sleeve is fixedly connected to one side of the first guide sleeve, the arc-shaped sheet is movably connected to the second guide sleeve, the guide rod is fixedly connected to one end of the arc-shaped sheet, the guide rod is vertically connected to the arc-shaped sheet, the connecting block is fixedly connected to one side of the spring, the other side of the spring is in contact with the second guide sleeve, one end of the fixed rod is fixedly connected to the second guide sleeve, and the universal ball is fixedly connected to the other end of the fixed rod, the universal ball contacts with the left side of the top of the cam, and the flame cutting head is installed on the other end of the arc-shaped piece.
Further, the guide plate can be set according to the radian of the wheel sheets of different types.
Further, a friction reducing assembly may be mounted on the guide bar.
Further, still including driving lever, pawl, ratchet, second extension spring and move the pole, the lower part swing joint of axostylus axostyle has the driving lever, the upside middle part fixedly connected with pawl of driving lever, the middle part fixedly connected with ratchet of axostylus axostyle, one side fixedly connected with second extension spring of guide arm, the one end and the driving lever fixed connection of second extension spring, it has the pole to inlay on the output shaft of motor, the driving lever is the same with the height that moves the pole to can contact each other.
Further, still including brush-holder stud, iron brush, lug and third extension spring, pivot frame upper portion front side is opened there is the spout, and sliding connection has the brush-holder stud in the spout, brush-holder stud one end fixedly connected with iron brush, pivot frame front side upper portion fixedly connected with lug, lug are located the spout below, lug upside fixedly connected with third extension spring, the upper end fixed connection of third extension spring is at the brush-holder stud downside.
The invention has the beneficial effects that: according to the invention, only the operation personnel are required to place the waste wheel sheets on the upper side of the bracket, the motor and the cylinder are started, the automatic cutting of the draft die can be realized, the functions of fixing and cleaning the waste wheel sheets during cutting are realized, and the draft die is obtained through cutting.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic partially enlarged perspective view of a first embodiment of the present invention.
Fig. 3 is a second partially enlarged perspective view of the present invention.
Fig. 4 is a schematic diagram of a third partially enlarged perspective structure of the present invention.
Reference numerals: the device comprises a bearing frame 1, a bearing seat 2, a shaft rod 3, a bracket 4, a flame cutting head 5, a waste wheel 6, a support frame 7, an air cylinder 8, a fulcrum frame 9, a first connecting rod 10, an iron plate 11, a second connecting rod 12, a compression column 13, a first tension spring 14, a motor 15, a cam 16, a guide rod 17, a first guide sleeve 18, a guide plate 19, a second guide sleeve 20, an arc piece 21, a guide rod 22, a connecting block 23, a spring 24, a fixing rod 25, a universal ball 26, a deflector rod 27, a pawl 28, a ratchet 29, a second tension spring 30, a movable rod 31, a chute 901, a brush rod 32, an iron brush 33, a convex block 34 and a third tension spring 35.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
A flame cutting pickaxe die device for manufacturing a steel pickaxe by waste wheel sheets comprises a bearing frame 1, a bearing seat 2, a shaft rod 3 and a bracket 4, wherein the bearing seat 2 is fixedly connected to the upper side of the bearing frame 1, the shaft rod 3 is vertically connected into a bearing column 2, the shaft rod 3 can rotate in the bearing 2, the bracket 4 is fixedly connected to the top end of the shaft rod 3, the shape of the bracket 4 is the same as the bottom arc shape of a waste wheel sheet, and the waste wheel sheet is convenient to place; also comprises a supporting frame 7, a cylinder 8, a fulcrum frame 9 and a first connecting rod 10, iron plate 11, second connecting rod 12, compress tightly post 13 and first extension spring 14, support frame 7 has been welded to the upper portion rear side of bearing frame 1, cylinder 8 is installed to the upper end platform position of support frame 7, the front side fixedly connected with fulcrum frame 9 of support frame 7, fulcrum frame 9 lower extreme is connected with bearing frame 1, the upper portion of fulcrum frame 9 is opened has the rotation recess, first connecting rod 10 rotates the connection in the recess of fulcrum frame 9, the rear end fixedly connected with iron plate 11 of first connecting rod 10, contact with cylinder 8 under iron plate 11, the front portion of first connecting rod 10 articulates there is second connecting rod 12, it has the bearing to compress tightly post 13 is embedded, the lower extreme of second connecting rod 12 is connected with the bearing that compresses tightly in the post 13, the upper end and the first connecting rod 10 of first extension spring 14 are connected, the other end fixed connection of first extension spring 14 is on fulcrum frame 9 upside.
When the waste wheel sheets 6 are cut, the waste wheel sheets 6 are placed on the bracket 4; the extension of start cylinder 8 drives iron plate 11 and first connecting rod 10 upward movement, thereby drive second connecting rod 12 downstream, second connecting rod 12 will compress tightly post 13 and push down, make to compress tightly post 13 and compress tightly waste wheel piece 6 on bracket 4, prevent that waste wheel piece 6 from removing among the cutting process, waste wheel piece 6 that compresses tightly can rotate, the workman can use the flame cutter to cut waste wheel piece 6 that compresses tightly, after the cutting, cylinder 8 shortens, first extension spring 14 drives first connecting rod 10 and resets.
Example 2
On the basis of embodiment 1, as shown in fig. 1-2, the device further includes a motor 15, a cam 16, a guide rod 17, a first guide sleeve 18, a guide plate 19, a second guide sleeve 20, an arc piece 21, a guide rod 22, a connecting block 23, a spring 24, a fixing rod 25 and a universal ball 26, the upper right portion of the bearing frame 1 is fixedly connected with the motor 15, the upper end of the output shaft of the motor 15 is connected with the cam 16, the cam 16 is fixedly connected to the output shaft of the motor 15, the upper rear side of the bearing frame 1 is fixedly connected with the guide rod 17, the guide rod 17 is arranged on the side far away from the motor, the guide rod 17 is slidably connected with the first guide sleeve 18, the upper end of the guide rod 17 is fixedly connected with the guide plate 19, the radian of the guide plate 19 inclines to the right side, the front side of the first guide sleeve 18 is fixedly connected with the second guide sleeve 20, the arc piece 21 is slidably connected in the second guide sleeve 20, one end of the arc piece 21 is fixedly connected with the guide rod 22, the guide rod 22 is vertically connected to the arc-shaped piece 21, the connecting block 23 is fixedly connected to the arc-shaped piece 21, the connecting block 23 is on the left side far away from the guide rod 22, the spring 24 is fixedly connected to the right side of the connecting block 23, the other side of the spring 24 is in contact with the second guide sleeve 20, one end of the fixing rod 25 is horizontally connected with the first guide sleeve 18, the other end of the fixing rod 25 is fixedly connected with the universal ball 26, and the universal ball 26 is in contact with the left side of the top of the cam 16.
When cutting the waste wheel sheet 6, the motor 15 and the flame cutter are started, the cam 16 starts to rotate, when the cam 16 rotates, the fixing rod 25 reciprocates up and down through the universal ball 26, the guide rod 22 movably connected with the second guide sleeve 20 is driven by the second guide sleeve 20 to move upwards along the track of the guide plate 19, the arc sheet 21 moves upwards to the right under the drive of the guide rod 22, the flame cutting head 5 is installed in the through hole in the arc sheet 21, the flame cutting head 5 moves along with the arc sheet 21, the waste wheel sheet 6 is cut when the flame cutting head 5 moves upwards to the right, and therefore cutting of the waste wheel sheet 6 is achieved.
Example 3
On the basis of embodiment 2, as shown in fig. 1, 3 and 4, the device further comprises a shift lever 27, a pawl 28, a ratchet 29, a second tension spring 30 and a moving rod 31, the shift lever 27 is movably connected to the shaft lever 3, the pawl 28 is fixedly connected to the middle of the upper side of the shift lever 27, the ratchet 29 is fixedly connected to the middle of the shaft lever 3, the ratchet 29 is located above the shift lever 27, the pawl 28 is matched with the ratchet 29, the second tension spring 30 is fixedly connected to one side of the guide rod 17, the other end of the second tension spring 30 is fixedly connected to the shift lever 27, the moving rod 31 is embedded in the output shaft of the motor 15 and located below the cam 16, and the shift lever 27 and the moving rod 31 have the same height and.
When cutting one of the waste lines is finished, the flame cutting head 5 descends along the cam 16, at this time, in order to avoid that the flame cutting head 5 continues to cut the waste wheel sheet 6 when descending, the flame cutting head 5 can be temporarily closed, at this time, the rotation of the motor 15 drives the moving rod 31 to rotate, the moving rod 31 contacts the shifting rod 27, so that the shifting rod 27 moves towards one side, the shifting rod 27 drives the pawl 28 to move towards the same side, the pawl 28 drives the ratchet 29 to rotate one ratchet, the ratchet 29 drives the shaft rod 3 to move towards the same direction, the shaft rod 3 drives the bracket 4 to move, at this time, the waste wheel sheet 6 rotates to the next waste line position, when the arc sheet 21 drives the flame cutting head 5 to move upwards and rightwards again, the flame cutting head 5 is opened again, and the reciprocating operation is carried out, and accordingly, the intermittent cutting function of the waste wheel sheet 6 is achieved.
Still including brush-holder stud 32, iron brush 33, lug 34 and third extension spring 35, the spout 901 has been opened to fulcrum frame 9 upper portion front side, and sliding connection has brush-holder stud 32 in the spout 901, and brush-holder stud 32 one end fixedly connected with iron brush 33, fulcrum frame 9 front side upper portion fixedly connected with lug 34, and lug 34 is located spout 901 below, and lug 34 upside fixedly connected with third extension spring 35, the upper end fixed connection of third extension spring 35 is at brush-holder stud 32 downside.
The flame cutting head 5 cuts the waste wheel piece 6, scrap iron generated after cutting rotates to the rear of a cutting point along with the waste wheel piece 6, and the iron brush 33 is swept down from the cutting point after contacting the scrap iron, so that the original mold can be conveniently processed in the next step.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (2)

1. The utility model provides a flame cutting pickaxe mould device before old and useless wheel piece preparation steel pickaxe, including bearing frame, axostylus axostyle and bracket, the upside fixedly connected with bearing frame of bearing frame, the bearing frame in-connection has the axostylus axostyle, the top fixedly connected with bracket of axostylus axostyle, its characterized in that: the iron plate supporting device comprises a supporting frame, an air cylinder, a fulcrum frame, a first connecting rod, an iron plate, a second connecting rod, a compression column and a first tension spring, wherein the supporting frame is fixedly connected to the upper side of a bearing frame; the spring bearing frame is characterized by further comprising a motor, a cam, a guide rod, a first guide sleeve, a guide plate, a second guide sleeve, an arc-shaped sheet, a guide rod, a connecting block, a spring, a fixed rod and universal balls, wherein the motor is fixedly connected to the right upper side of the bearing frame, the cam is fixedly connected to the upper side of the motor, the cam is fixedly connected to an output shaft of the motor, the guide rod is fixedly connected to the upper side of the bearing frame, the first guide sleeve is movably connected to the guide rod, the guide plate is fixedly connected to the upper end of the guide rod, the second guide sleeve is fixedly connected to one side of the first guide sleeve, the arc-shaped sheet is movably connected to the second guide sleeve, the guide rod is fixedly connected to one end of the arc-shaped sheet vertically, the connecting block is fixedly connected to the arc-shaped sheet, the right side of the connecting block is fixedly connected to one side of the spring, the other side of the spring is in contact with the second guide sleeve, one end of the fixed rod is fixedly connected to the second guide sleeve, and the universal balls are fixedly connected to the other end of the fixed rod, the universal ball is contacted with the left side of the top of the cam, and the flame cutting head is arranged at the other end of the arc-shaped sheet; the guide plate can be set according to the radians of different types of wheel sheets; the guide rod can be provided with a friction-reducing component; the automatic transmission device is characterized by further comprising a shifting rod, a pawl, a ratchet wheel, a second tension spring and a moving rod, wherein the lower portion of the shaft rod is movably connected with the shifting rod, the pawl is fixedly connected with the middle of the upper side of the shifting rod, the ratchet wheel is fixedly connected with the middle of the shaft rod, the second tension spring is fixedly connected with one side of the guide rod, one end of the second tension spring is fixedly connected with the shifting rod, the moving rod is embedded in an output shaft of the motor, and the shifting rod and the moving rod are the same in height and can be in contact with each other.
2. The device for manufacturing the steel pick front flame cutting pick die by the waste wheel sheet as claimed in claim 1, is characterized in that: still including brush-holder stud, iron brush, lug and third extension spring, fulcrum frame upper portion front side is opened there is the spout, and sliding connection has the brush-holder stud in the spout, and brush-holder stud one end fixedly connected with iron brush, fulcrum frame front side upper portion fixedly connected with lug, lug are located the spout below, lug upside fixedly connected with third extension spring, and the upper end fixed connection of third extension spring is at the brush-holder stud downside.
CN202010081919.3A 2020-02-06 2020-02-06 Flame cutting pickaxe mould device before steel pickaxe is makeed to old and useless wheel piece Active CN111168191B (en)

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CN202010081919.3A CN111168191B (en) 2020-02-06 2020-02-06 Flame cutting pickaxe mould device before steel pickaxe is makeed to old and useless wheel piece

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CN202010081919.3A CN111168191B (en) 2020-02-06 2020-02-06 Flame cutting pickaxe mould device before steel pickaxe is makeed to old and useless wheel piece

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CN111168191B true CN111168191B (en) 2021-07-20

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CN115302837B (en) * 2022-06-16 2023-10-24 苏州新区环保服务中心有限公司 Packaging equipment for compressible waste recovery

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CN2102819U (en) * 1991-11-02 1992-04-29 山东工业大学 Automatic welding device for flar tube component
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