CN107052169B - The molding machine of flat on bottom fork axis - Google Patents

The molding machine of flat on bottom fork axis Download PDF

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Publication number
CN107052169B
CN107052169B CN201611251059.3A CN201611251059A CN107052169B CN 107052169 B CN107052169 B CN 107052169B CN 201611251059 A CN201611251059 A CN 201611251059A CN 107052169 B CN107052169 B CN 107052169B
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CN
China
Prior art keywords
rotating disc
standpipe
block
heating coil
bottom fork
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201611251059.3A
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Chinese (zh)
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CN107052169A (en
Inventor
蒋儒章
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Zongyi Machinery Manufacturing Co Ltd
Original Assignee
Chongqing Zongyi Machinery Manufacturing Co Ltd
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Application filed by Chongqing Zongyi Machinery Manufacturing Co Ltd filed Critical Chongqing Zongyi Machinery Manufacturing Co Ltd
Priority to CN201611251059.3A priority Critical patent/CN107052169B/en
Publication of CN107052169A publication Critical patent/CN107052169A/en
Application granted granted Critical
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/16Heating or cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/14Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/86Making other particular articles other parts for bicycles or motorcycles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Induction Heating (AREA)

Abstract

This patent discloses the molding machines of flat on bottom fork axis, including heating mechanism, it is equipped with feeding portion on holder successively from top to bottom, heating part and transport unit, feeding portion includes rotating disc, fixing axle and hopper, rotating disc is equipped with several sliding slots for placing bottom fork axis, sliding slot extends radially through rotating disc along rotating disc, fixing axle is equipped with vertical through-hole, through-hole can be connected to sliding slot, the stepper motor of driving turn disc is installed on holder, heating part includes heating coil, heating coil is located at the lower section of rotating disc, heating coil is coaxially disposed with through-hole, the lower section of heating coil is equipped with magazine, magazine is equipped with blind hole, the bottom of blind hole is equipped with photoelectric sensor, photoelectric sensor and stepper motor Electricity Federation;Transport unit includes conveyer belt, and conveyer belt is equipped with several standpipes, and the middle part of standpipe is equipped with block, and block is transversely slidably connected with standpipe, is equipped between block one end and standpipe far from standpipe and thermally expands block;Alleviate the labour burden of worker.

Description

The molding machine of flat on bottom fork axis
Technical field
The present invention relates to the process equipments of bottom fork axis.
Background technology
Bottom fork axis is a kind of fixing axle on motorcycle stand, and a circle is equipped with radially close to one end of bottom fork axis The lug boss of protrusion, the lug boss are called flat.The formation of flat is usually to be integrally formed with bottom fork axis.Existing mode is It first passes through coil to heat the position for needing to form flat on bottom fork axis raw material, then places the raw material after heating Onto press machine, raw material are compressed axially by press machine, flat is formed to keep heating part radially raised.It is processing When, worker, which needs raw material being put into heating coil, to heat, and after the completion of to be heated, worker is by hand by raw material from line It takes out, is then placed on press machine in circle.Operation is comparatively laborious, causes the labor intensity of worker larger.
Invention content
The invention is intended to provide a kind of molding machine of flat on bottom fork axis, to solve in the prior art in processing bottom fork axis Flat when worker the larger problem of labor intensity.
The molding machine of flat on bottom fork axis in this programme, including heating mechanism, including holder, on holder from top to bottom It is equipped with feeding portion, heating part and transport unit successively, feeding portion includes rotating disc, fixing axle and hopper, and fixing axle is laterally arranged simultaneously It is fixedly connected with holder, rotating disc is rotatablely connected with fixing axle, and rotating disc is equipped with several sliding slots for placing bottom fork axis, sliding slot edge Rotating disc extends radially through rotating disc, and fixing axle is equipped with vertical through-hole, and through-hole can be connected to sliding slot, and hopper is fixedly connected on On holder, the discharging section of rotating disc and hopper is slidably matched, and driven gear has been fixedly and coaxially connected on rotating disc, has been fixed on holder Stepper motor is installed, the driving gear engaged with driven gear is fixedly connected on stepper motor;Heating part includes heater wire Circle, heating coil are located at the lower section of rotating disc, and heating coil is coaxially disposed with through-hole, and heating coil is fixedly connected with holder;Add The lower section of heat coil is equipped with magazine, and magazine is fixedly connected with holder, magazine equipped with blind hole, the axis of blind hole and heating coil Axis intersects, and for the opening of blind hole towards the axis of heating coil, the bottom of blind hole is equipped with photoelectric sensor, photoelectric sensor and step Stepper motor Electricity Federation;Transport unit includes conveyer belt, and conveyer belt includes drive roll and driven voller, and drive roll turns with holder with driven voller Dynamic connection, by gear drive between drive roll and stepper motor, conveyer belt is equipped with several standpipes, and the middle part of standpipe is equipped with gear The side wall of standpipe is run through in block, one end of block, and block is transversely slidably connected with standpipe, block one end and standpipe far from standpipe Between be equipped with thermally expand block, between block one end and standpipe far from standpipe be equipped with tension spring.
Rotating disc is set, and sliding slot is set on rotating disc, for the bottom fork axis in hopper to be transferred to through hole.Setting Through-hole, when sliding slot is coaxial with through-hole, bottom fork axis could pass through through-hole, to fall in heating coil.Stepper motor is set, For driving rotating disc and conveyer belt to rotate.Heating coil is set, and the position for needing to form flat to bottom fork axis adds Heat.Magazine and blind hole are set, influence of the ambient light to photoelectric sensor is reduced.Photoelectric sensor is set, probing light is used for, To control stepper motor action.Conveyer belt is set, for driving standpipe to move.Standpipe is set, for driving bottom fork axis to move. Block is set, is moved along standpipe for limiting bottom fork axis.Setting thermally expands block makes bottom fork axis lose for pushing block to move The supporting role of block and move.
Operation principle:Bottom fork axis is placed into hopper, control stepper motor rotation, stepper motor drives bottom fork axis to pass through Through-hole is fallen in heating coil, and the lower end of bottom fork axis is inserted into standpipe and offsets with block, and heating coil needs bottom fork axis The position for forming flat is heated, and when bottom fork axis heats, temperature is transmitted to along bottom fork axis and thermally expands at block, and it is heated to thermally expand block Expansion, to make thermal expansion block push block movement, when block, which is moved to, loses the supporting role to bottom fork axis, bottom fork axis It moves down, to make bottom fork axis be detached with heating coil, the heating location of the bottom fork axis after moving down is opposite with blind hole, to make photoelectricity Sensor receives light, and to which stepper motor acts, stepper motor drives one step of turn disc, and conveyer belt is made to rotate, from And make standpipe that the bottom fork axis after heating be driven to be left below heating coil, and keep another standpipe and heating coil coaxial, Meanwhile stepper motor drives turn disc, keeps one of sliding slot opposite with through-hole, and the bottom fork axis in sliding slot is made to pass through through-hole And be inserted into standpipe across coil, lower end and the block of bottom fork axis offset, and coil is made to heat latter bottom fork axis.
Compared with prior art, it is the advantages of this programme:The temperature control generated when being heated by using bottom fork axis is flat Fork shaft it is vertically movable, flame is generated after being heated using bottom fork axis and controls charging and the transverse shifting of bottom fork axis, to realize The automation of bottom fork axis heating, and then avoid bottom fork axis and need worker's frequent operation when heated and cause the labour of worker strong Spend larger problem.
Further, the hopper is rectangle hopper.Facilitate and place bottom fork axis in hopper neatly, is fallen convenient for bottom fork axis Into sliding slot.
Further, the middle part of the rotating disc is equipped with the cover board of lid conjunction on the chute, and cover board is fixedly connected with fixing axle.It is logical Setting cover board is crossed, bottom fork axis is placed and is slid out from sliding slot.
Further, the upper end of the standpipe is equipped with upward horn mouth.Bottom fork axis is facilitated to be inserted into standpipe.
Description of the drawings
Fig. 1 is the structural schematic diagram of the molding machine embodiment of flat on bottom fork axis of the present invention.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail:
Reference numeral in Figure of description includes:Holder 1, rotating disc 2, sliding slot 21, fixing axle 3, through-hole 31, rectangle material Bucket 4, magazine 6, photoelectric sensor 7, standpipe 8, thermally expands block 9, block 10, conveyer belt 11 at heating coil 5.
The molding machine of flat on bottom fork axis as shown in Figure 1, including heating mechanism, heating mechanism include holder 1, holder 1 is equipped with feeding portion, and feeding portion includes rotating disc 2 and hopper, and fixing axle 3 is welded on holder 1, and rotating disc 2 is same with fixing axle 3 Axis is arranged and is rotatablely connected with fixing axle 3.Rotating disc 2 is equipped with several sliding slots 21 for placing bottom fork axis, and sliding slot 21 is along diameter To through rotating disc 2, the cross section of sliding slot 21 is square, and cover board is welded in fixing axle 3, and cover board is located at rotating disc 2 and is equipped with The side of sliding slot 21.Hopper is rectangle hopper 4, and discharge end and the rotating disc 2 of hopper are slidably matched, and the bottom edge of hopper keeps water It is flat.Fixing axle 3 is equipped with vertical through-hole 31, and through-hole 31 can be opposite with sliding slot 21 and bottom fork axis is made to pass through through-hole 31.Holder 1 On be installed with stepper motor, flat key is connected with driving gear on stepper motor, be welded on rotating disc 2 coaxial arrangement from Moving gear, driving gear are engaged with driven gear.The lower section of rotating disc 2 is equipped with heating coil 5, and heating coil 5 is same with through-hole 31 Axis is arranged, and connecting rod is welded between heating coil 5 and holder 1.The lower section of heating coil 5 is equipped with magazine 6, and magazine 6 is equipped with It is laterally extended blind hole, the axis of blind hole intersects with the axis of heating coil 5, the axis of the opening of blind hole towards heating coil 5.It is blind The bottom in hole is equipped with photoelectric sensor 7, photoelectric sensor 7 and stepper motor Electricity Federation.Magazine 6 is bolted with holder 1.Secretly The lower section of box 6 is equipped with conveyer belt 11, and conveyer belt 11 includes drive roll and driven voller, and drive roll and driven voller are rotated with holder 1 Connection.Drive roll is equipped with co-axial gear ring, and driving gear is engaged by transmission gear with gear ring.Conveyer belt 11 is equipped with Several standpipes 8, standpipe 8 are welded with conveyer belt 11.The upper end of standpipe 8 is in upward toroidal.Standpipe 8 can be with heating coil 5 is opposite and coaxial.The middle part of standpipe 8 is equipped with block 10, and the laterally setting of block 10, the left end of block 10 is through the interior of standpipe 8 Wall and the inside for extending to standpipe 8, block 10 are slidably connected with standpipe 8.The downside of block 10 be equipped with tension spring, the left end of tension spring with Standpipe 8 welds, and the right end of tension spring is welded with the right end of block 10.The right end of block 10 is equipped with the vertical portion upwardly extended, vertically Between portion and standpipe 8 be equipped with thermally expand block 9, thermally expand block 9 left end offset with standpipe 8, thermally expand block 9 right end with vertically Portion offsets.
In use, bottom fork axis is placed into hopper, control stepper motor rotation, it is logical that stepper motor drives bottom fork axis to pass through Hole 31 is fallen in heating coil 5, and the lower end of bottom fork axis is inserted into standpipe 8 and offsets with block 10, and heating coil 5 is to bottom fork axis The position for needing to form flat is heated, and when bottom fork axis heats, temperature is transmitted to along bottom fork axis and thermally expands at block 9, thermally expands 9 expanded by heating of block, to make thermal expansion block 9 that block 10 be pushed to move, when block 10 is moved to the support lost to bottom fork axis When effect, bottom fork axis moves down, to make bottom fork axis be detached with heating coil 5, the heating location and blind hole of the bottom fork axis after moving down Relatively, to make photoelectric sensor 7 receive light, to which stepper motor acts, stepper motor drives the rotation of rotating disc 2 one Step makes conveyer belt 11 rotate, and to make standpipe 8 that the bottom fork axis after heating be driven to be left from the lower section of heating coil 5, and makes another A standpipe 8 and heating coil 5 are coaxial, meanwhile, stepper motor drives rotating disc 2 to rotate, and makes one of sliding slot 21 and through-hole 31 Relatively, the bottom fork axis in sliding slot 21 is made to pass through through-hole 31 and be inserted into standpipe 8 across coil, lower end and 10 phase of block of bottom fork axis It supports, coil is made to heat latter bottom fork axis.

Claims (4)

1. the molding machine of flat on bottom fork axis, it is characterised in that:Including holder, feeding is equipped with successively from top to bottom on holder Portion, heating part and transport unit, feeding portion include rotating disc, fixing axle and hopper, and fixing axle, which is laterally arranged and is fixed with holder, to be connected It connects, rotating disc is rotatablely connected with fixing axle, and rotating disc is equipped with several sliding slots for placing bottom fork axis, radial direction of the sliding slot along rotating disc Through rotating disc, fixing axle is equipped with vertical through-hole, and through-hole is connected to sliding slot, and hopper is fixedly connected on holder, rotating disc It is slidably matched with the discharging section of hopper, driven gear has been fixedly and coaxially connected on rotating disc, stepping electricity is installed on holder Machine is fixedly connected with the driving gear engaged with driven gear on stepper motor;Heating part includes heating coil, heating coil position In the lower section of rotating disc, heating coil is coaxially disposed with through-hole, and heating coil is fixedly connected with holder;It is set below heating coil There are magazine, magazine to be fixedly connected with holder, magazine is equipped with blind hole, and the axis of blind hole intersects with the axis of heating coil, blind hole Opening towards the axis of heating coil, the bottom of blind hole is equipped with photoelectric sensor, photoelectric sensor and stepper motor Electricity Federation;It passes It includes conveyer belt to send portion, and conveyer belt includes drive roll and driven voller, and drive roll is connect with holder pivots with driven voller, drive roll By gear drive between stepper motor, conveyer belt is equipped with several standpipes, and the middle part of standpipe is equipped with block, one end of block Through the side wall of standpipe, block is transversely slidably connected with standpipe, and it is swollen that heat is equipped between block one end and standpipe far from standpipe Expansion block is equipped with tension spring between block one end and standpipe far from standpipe.
2. the molding machine of flat on bottom fork axis according to claim 1, it is characterised in that:The hopper is rectangle material Bucket.
3. the molding machine of flat on bottom fork axis according to claim 2, it is characterised in that:It is set in the middle part of the rotating disc There are the cover board of lid conjunction on the chute, cover board to be fixedly connected with fixing axle.
4. the molding machine of flat on bottom fork axis according to claim 3, it is characterised in that:The upper end of the standpipe is equipped with Upward horn mouth.
CN201611251059.3A 2016-12-30 2016-12-30 The molding machine of flat on bottom fork axis Active CN107052169B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611251059.3A CN107052169B (en) 2016-12-30 2016-12-30 The molding machine of flat on bottom fork axis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611251059.3A CN107052169B (en) 2016-12-30 2016-12-30 The molding machine of flat on bottom fork axis

Publications (2)

Publication Number Publication Date
CN107052169A CN107052169A (en) 2017-08-18
CN107052169B true CN107052169B (en) 2018-08-28

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050038512A (en) * 2003-10-22 2005-04-27 현대자동차주식회사 Apparatus for forging materials
CN202377460U (en) * 2011-12-30 2012-08-15 东方蓝天钛金科技有限公司 Strong-strength bolt cold header with hot heading function
CN203044610U (en) * 2012-11-23 2013-07-10 胡军林 Red punch processing device
CN104772425B (en) * 2014-12-20 2017-08-04 莱州市莱索制品有限公司 Forge die preheating device
CN105013913A (en) * 2015-07-02 2015-11-04 安徽省振华科技工业有限公司 Automatic punch device of mold push rod
CN105195654B (en) * 2015-09-28 2017-08-25 邵阳东方神鹰工具制造有限公司 A kind of forging and stamping crude green body integrally forming machine processed for pliers

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