CN108296341A - A kind of bolster moulding process - Google Patents

A kind of bolster moulding process Download PDF

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Publication number
CN108296341A
CN108296341A CN201810331129.9A CN201810331129A CN108296341A CN 108296341 A CN108296341 A CN 108296341A CN 201810331129 A CN201810331129 A CN 201810331129A CN 108296341 A CN108296341 A CN 108296341A
Authority
CN
China
Prior art keywords
metallic plate
conveyer belt
moved
collecting box
bolster
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.)
Pending
Application number
CN201810331129.9A
Other languages
Chinese (zh)
Inventor
许根海
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.)
Ningbo De Sunny Electric Technology Co Ltd
Original Assignee
Ningbo De Sunny Electric Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo De Sunny Electric Technology Co Ltd filed Critical Ningbo De Sunny Electric Technology Co Ltd
Priority to CN201810331129.9A priority Critical patent/CN108296341A/en
Publication of CN108296341A publication Critical patent/CN108296341A/en
Pending legal-status Critical Current

Links

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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • 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
    • B21D43/003Positioning devices
    • 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
    • B21D43/12Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

The present invention relates to handware manufacture fields, and in particular to a kind of bolster moulding process includes the following steps:Step 1:Prepare a kind of bolster stamping equipment;Step 2:Punch rod and annular staking punch are moved to conveyer belt direction;Step 3:Sanding block polishes for the first time to metallic plate;Step 4:Sanding block polishes again to metallic plate, and annular staking punch carries out punching press to metallic plate;Step 5:Sanding block polishes again to metallic plate and carries out punching press next time.When using the technical program, can on one side it polish washer while continuous-stable punching press washer.

Description

A kind of bolster moulding process
Technical field
The present invention relates to handware manufacture fields, and in particular to a kind of bolster moulding process.
Background technology
Washer is widely used in as a kind of bolster in various equipment and component, and in the components such as flange Consumption is larger.A kind of a kind of typical bolster process equipment is punching machine, which includes actuating unit, and actuating unit is usual It being provided by external power supply, actuating unit drives the first mold to move up and down, and the second mold is fixed on the appropriate location on punching machine, and First mold and the opposite surface of the second mold have the shape to match, the first mold and the second mold when working so as to punching machine The washer of expected specification and shape can be obtained after mutually squeezing.In the process of washer, it is necessary first to power on simultaneously Start punching machine, actuating unit drives the first mold to be moved to the direction close to the second mold, and has scheduled shearing force, washer Motherboard be positioned between the first mold and the second mold, and be cut under the action of the shearing force of two molds, to obtain Washer.
But when punching press washer, typically manually the biscuit metal plate of well cutting is put to stamping station, punching press Head is moved down to being automatically moved up after metallic plate progress punching press, after then manually taking the good washer of punching press and waste material away again Carry out the punching press of next washer.But not only processing efficiency is low for such mode, artificial intensity is big, and fatigue operation for a long time Afterwards, slightly carelessness can cause the hand of operating personnel injured, so cannot meet the requirement of prior art continuous punching;Moreover, During punching press, if metallic plate be not fixed, metallic plate can move after staking punch is contacted with metallic plate, be easy It causes punching press inaccurate, the waste of raw material can be caused, so also needing to that metallic plate is fixed before the punching, undoubtedly again The burden for increasing operating personnel to a certain extent, reduces working efficiency.
Meanwhile the purpose of washer is for protecting the surface of connected piece abrasive not by nut, so being completed in punching press After need to polish to washer on one side, so that it is contacted a face relative smooth with connector, avoid damage to connector.
Invention content
The molding work polished on one side the purpose of the present invention is to provide a kind of continuous-stable punching press washer and to washer Skill.
In order to achieve the above objectives, technical scheme of the present invention provides a kind of bolster moulding process, includes the following steps:
Step 1:Prepare a kind of bolster stamping equipment, including transport mechanism, punching mechanism and extruding shift mechanism;It is described Transport mechanism includes the conveyer belt equipped with bar-shaped trough, and several sanding blocks are provided on the side wall of the bar-shaped trough;The press machine Structure includes punch rod and impact tube, and the punch rod lower end is fixed with annular staking punch;The extruding shift mechanism includes squeezing Unit and shift unit, the squeeze unit include the first pressure ram and first gear;The shift unit include second gear, Shift rod and displacement arc plate;
Step 2:Metallic plate is placed on a moving belt, during metallic plate transmits under the action of conveyer belt, punching press Bar and annular staking punch are moved to conveyer belt direction;
Step 3:While punch rod and annular staking punch are moved to conveyer belt direction, the first pressure ram is to conveyer belt direction It is mobile, while first gear drives shift unit rotation, after shifting arc plate and metallic plate contacts, displacement arc plate pushes metallic plate It is moved relative to conveyer belt, sanding block polishes to metallic plate;
Step 4:When metallic plate is moved to below impact tube, the first pressure ram contacts with metallic plate and by metallic plate pressure Tightly, a pressure also is generated to metallic plate with shift arc plate, metallic plate is in static at this time, and sanding block is transmitted in conveyer belt It is polished again metallic plate in the process, punching press is carried out to metallic plate after annular staking punch and metallic plate contact;
Step 5:Punch rod and annular staking punch are moved to the direction far from conveyer belt after punching press, drive the first pressure ram It is moved to the direction far from conveyer belt, also drives the rotation of shift unit negative direction;During shift unit negative direction rotates, move Position arc plate pushes metallic plate to be moved relative to conveyer belt negative direction, and sanding block carries out metallic plate during metallic plate moves It polishes again;After shifting arc plate with metallic plate disengaging, metallic plate is moved with conveyer belt, carries out punching press next time.
This programme has the technical effect that:Matched with punching mechanism and its punch rod and impact tube by conveyer belt and its bar-shaped trough Close, continuous punching carried out to metallic plate, at the same in squeeze unit and its first pressure ram coordinates, can be right during punching press Metallic plate is pressed, it is ensured that punching press is more stable, improves stamping quality, and the first pressure ram is in the process of stable metal plate In, conveyer belt is repeatedly moved relative to metallic plate, it is ensured that sanding block polishes on one side to metallic plate;Shift unit and punching simultaneously Press mechanism and the cooperation of squeeze unit and its first gear, can push metallic plate to be moved relative to conveyer belt, in mobile process Sanding block polishes to metallic plate, while shift unit can press metallic plate, is realized to gold with squeeze unit cooperation The stable position for belonging to plate, more ensures the quality of washer after punching press.
Further, it is fixed with the first crushing block on the first pressure ram described in step 1.This programme has the technical effect that: By increasing the contact area of the first pressure ram and metallic plate, metallic plate is more stablized during punching press, further increases Metallic plate stamping quality.
Further, punching mechanism described in step 1 further includes first support bar, and described conveyer belt one end is equipped with collecting pad The collecting box of circle, the collecting box is located at below first support bar and collecting box is flushed with the transmission plane of conveyer belt.This programme It has the technical effect that:On the one hand collecting box can carry out the washer after punching press unified collection, reduce later collection work, be collected simultaneously Case can be supported the metallic plate of punch-out, improve the compactness of metallic plate and sanding block, improve the same of polishing effect When avoid metallic plate during punching press from shaking, and then improve punching press stability and quality.
Further, it is fixed with the second pressure ram in the first support bar above collecting box described in step 1, described second The second crushing block is fixed on pressure ram.This programme has the technical effect that:Second pressure ram, the second crushing block and collecting box are matched It closes, the metal plate sections of punching press can be pressed in punching press, coordinated with the first pressure ram and the first crushing block, improved Stability in metallic plate punching course.
Further, air blower is installed in collecting box described in step 1, exhaust fan is installed on the collecting box, is taken out It is connected to inside the air inlet of wind turbine and collecting box.This programme has the technical effect that:It is stained with ash on into the washer in collecting box This part dust is blown off from washer by air blast function, while extracting dust out collecting box under the action of exhaust fan by dirt It is interior.
Description of the drawings
Fig. 1 for the used bolster stamping equipment of the present invention schematic diagram;
Fig. 2 is the vertical view of conveyer belt in Fig. 1.
Specific implementation mode
Below by the further details of explanation of specific implementation mode:
Reference numeral in Figure of description includes:Collecting box 1, sanding block 3, air blower 4, adjusting rod 5, rises bar-shaped trough 2 Bar 6, first support bar 7, punch rod 8, impact tube 9, annular staking punch 10, second support bar 11, the first pressure ram 12, first drop Gear 13, the first crushing block 14, the second pressure ram 15, the second crushing block 16, second gear 17, shift rod 18, displacement arc plate 19.
A kind of bolster moulding process, specifically comprises the following steps:
Step 1:Prepare a kind of bolster stamping equipment as shown in Figure 1, including transport mechanism, punching mechanism, extruding shifting Position mechanism and collecting box 1.Transport mechanism includes stepper motor, drive roll, driven voller and conveyer belt, and drive roll and driven voller rotate It is set in rack, conveyer belt is sheathed on drive roll and driven voller, and stepper motor is fixed on the rack, and drive roll and motor are defeated Shaft is fixedly connected.As shown in Fig. 2, bar-shaped trough 2 is provided on conveyer belt, if being uniformly fixed with dry rubbing on the side wall of bar-shaped trough 2 Block 3, sanding block 3 are flushed with the transmission plane of conveyer belt.
As shown in Figure 1, collecting box 1 is set to conveyer belt right end, the upper surface of collecting box 1 and the transmission plane of conveyer belt are neat Flat, 1 left end of collecting box is open, and is fixed with inclined support plate in collecting box 1, hole, support plate and collection are provided in support plate Air blower 4 is installed, 1 upper surface of collecting box is fixed with exhaust fan, the air inlet of exhaust fan in the space formed between 1 side wall of case It is connected to, the dust in collecting box 1 can be extracted out in collecting box 1 with 1 inside of collecting box.
Punching mechanism includes adjusting rod 5, elevating lever 6, first support bar 7, punch rod 8 and impact tube 9.First support bar 7 Right end is articulated in rack, and 7 left end of first support bar is hinged with 8 upper end of punch rod, and 8 lower end of punch rod is fixed with annular staking punch 10.Impact tube 9 is fixed on the rack, and annular staking punch 10 is slideably positioned in impact tube 9.5 lower end of adjusting rod is coaxially fixed on On stepper motor output shaft, 5 upper end of adjusting rod is hinged with 6 lower end of elevating lever, and 6 upper end of elevating lever is articulated in first support bar 7 Portion keeps left position.
It includes squeeze unit and shift unit to squeeze shift mechanism, and squeeze unit includes that second support bar 11, first squeezes Bar 12 and first gear 13.First gear 13 is rotatably dispose in rack, the tooth of second support bar 11 left end and first gear 13 Face is fixedly connected, and 11 right end of second support bar and 7 middle part of first support bar are hinged;First pressure ram, 12 upper end is fixed on second On strut 11,12 lower end of the first pressure ram is fixed with the first crushing block 14.It is wherein solid in the first support bar 7 of 1 top of collecting box There are the second pressure ram 15,15 lower end of the second pressure ram to be fixed with the second crushing block 16, the first crushing block 14 and the second crushing block surely 16 are made of rubber.
Shift unit includes second gear 17, shift rod 18 and displacement arc plate 19, and second gear 17 is rotatably dispose in rack On, and second gear 17 is engaged with first gear 13, and 18 upper end of shift rod is fixedly connected with the flank of tooth of second gear 17, displacement 18 lower end of bar is fixedly connected with displacement arc plate 19, and displacement arc plate 19 is made of rubber.
Step 2:When punching press washer, first metallic plate is placed on a moving belt, then starts stepper motor, stepping Motor output shaft, which rotates clockwise, drives drive roll to rotate clockwise, and to be run with conveyer belt, and then drives metallic plate to the right It is mobile;Stepper motor output shaft rotate clockwise during drive adjusting rod 5 take advantage of a situation needle rotation, to drive elevating lever 6 to Lower movement;Elevating lever 6 drives first support bar 7 to rotate counterclockwise during moving down, to drive punch rod 8 and annular Staking punch 10 moves down in impact tube 9;
Step 3:During first support bar 7 rotates counterclockwise, second support bar 11 is driven to rotate clockwise, to band Dynamic first pressure ram 12 and the first crushing block 14 move down;Simultaneously during second support bar 11 rotates clockwise, band Dynamic first gear 13 rotates clockwise, and to drive second gear 17 to rotate counterclockwise, and then drives shift rod 18 and displacement arc Plate 19 rotates counterclockwise;Displacement arc plate 19 contacts during rotating counterclockwise with metallic plate upper surface, pushes metallic plate to the right It is mobile, so that metallic plate is moved relative to conveyer belt, to which there are a speed differences between metallic plate and conveyer belt, so sanding block 3 polish to metallic plate lower surface during metallic plate moves;
Step 4:When metallic plate is moved to 9 lower section of impact tube, the first crushing block 14 moves down and metallic plate upper surface Contact, metallic plate is compressed, and also a pressure is generated to metallic plate with shift arc plate 19, in the first crushing block 14 and displacement arc Plate 19 pressure effect under, metallic plate be in it is static, conveyer belt during transmission, sanding block 3 to metallic plate lower surface into One step is polished;Punching press is carried out to metallic plate after annular staking punch 10 and metallic plate contact, the washer that punching press obtains is fallen into In bar-shaped trough 2, transmitted to the right during conveyer belt moves;
Step 5:After operation is to minimum point under drive of the elevating lever 6 in adjusting rod 5, adjusting rod 5 drives elevating lever 6 upward It is mobile, to drive first support bar 7 to rotate clockwise, and then punch rod 8 and impact tube 9 is driven to move up;First support During bar 7 rotates clockwise, second support bar 11 is driven to rotate counterclockwise, to drive the first pressure ram 12 and first to squeeze Briquetting 14 moves up, while during second support bar 11 rotates counterclockwise, and first gear 13 is driven to rotate counterclockwise, To drive second gear 17 to rotate clockwise, and then shift rod 18 and displacement arc plate 19 is driven to rotate clockwise;Shift arc plate 19 rotate clockwise during contacted with metallic plate upper surface, push metallic plate to be moved to the left, make metallic plate and conveyer belt Moving direction is on the contrary, to which there are a speed differences between metallic plate and conveyer belt, so the mistake that sanding block 3 is moved in metallic plate It is polished again metallic plate lower surface in journey;After shifting arc plate 19 with metallic plate disengaging, metallic plate is in conveyer belt It moves right under effect, carries out punching press next time, the washer after punching press is fallen into successively in collecting box 1, under the action of air blower 4 Dust on washer is detached with washer, and extracts dust out collecting box 1 under the action of exhaust fan.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art, Without departing from the inventive concept of the premise, several modifications and improvements can also be made, these should also be considered as the guarantor of the present invention Range is protected, these all do not interfere with the effect and patent practicability that the present invention is implemented.The present invention omits the technology of description, shape Shape, construction part are known technology.

Claims (5)

1. a kind of bolster moulding process, which is characterized in that include the following steps:
Step 1:Prepare a kind of bolster stamping equipment, including transport mechanism, punching mechanism and extruding shift mechanism;The transmission Mechanism includes the conveyer belt equipped with bar-shaped trough, and several sanding blocks are provided on the side wall of the bar-shaped trough;The punching mechanism packet Punch rod and impact tube are included, the punch rod lower end is fixed with annular staking punch;The extruding shift mechanism includes squeeze unit And shift unit, the squeeze unit include the first pressure ram and first gear;The shift unit includes second gear, displacement Bar and displacement arc plate;
Step 2:By metallic plate place on a moving belt, during metallic plate transmit under the action of conveyer belt, punch rod with Annular staking punch is moved to conveyer belt direction;
Step 3:While punch rod and annular staking punch are moved to conveyer belt direction, the first pressure ram is moved to conveyer belt direction It is dynamic, while first gear drives shift unit rotation, after shifting arc plate and metallic plate contacts, displacement arc plate pushes metallic plate phase Conveyer belt is moved, sanding block polishes to metallic plate;
Step 4:When metallic plate is moved to below impact tube, the first pressure ram contacts with metallic plate and compresses metallic plate, together Shift arc plate also generates a pressure to metallic plate, and metallic plate is in static, the process that sanding block is transmitted in conveyer belt at this time In polished again metallic plate, punching press is carried out to metallic plate after annular staking punch and metallic plate contact;
Step 5:Punch rod and annular staking punch are moved to the direction far from conveyer belt after punching press, drive the first pressure ram also to remote Direction movement from conveyer belt, also drives the rotation of shift unit negative direction;During shift unit negative direction rotates, arc is shifted Plate pushes metallic plate to be moved relative to conveyer belt negative direction, and sanding block carries out metallic plate during metallic plate moves another Secondary polishing;After shifting arc plate with metallic plate disengaging, metallic plate is moved with conveyer belt, carries out punching press next time.
2. a kind of bolster moulding process according to claim 1, it is characterised in that:First pressure ram described in step 1 On be fixed with the first crushing block.
3. a kind of bolster moulding process according to claim 2, it is characterised in that:Punching mechanism described in step 1 is also Including first support bar, described conveyer belt one end is equipped with the collecting box for collecting washer, and the collecting box is located under first support bar Side and collecting box is flushed with the transmission plane of conveyer belt.
4. a kind of bolster moulding process according to claim 3, it is characterised in that:Above collecting box described in step 1 First support bar on be fixed with the second pressure ram, be fixed with the second crushing block on second pressure ram.
5. a kind of bolster moulding process according to claim 4, it is characterised in that:Peace in collecting box described in step 1 Equipped with air blower, exhaust fan is installed on the collecting box, is connected to inside the air inlet and collecting box of exhaust fan.
CN201810331129.9A 2018-04-13 2018-04-13 A kind of bolster moulding process Pending CN108296341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810331129.9A CN108296341A (en) 2018-04-13 2018-04-13 A kind of bolster moulding process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810331129.9A CN108296341A (en) 2018-04-13 2018-04-13 A kind of bolster moulding process

Publications (1)

Publication Number Publication Date
CN108296341A true CN108296341A (en) 2018-07-20

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Family Applications (1)

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CN201810331129.9A Pending CN108296341A (en) 2018-04-13 2018-04-13 A kind of bolster moulding process

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114130876A (en) * 2021-11-04 2022-03-04 襄阳振辉机电技术有限公司 Two-station directional flanging machine capable of machining thin plate

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1577758A (en) * 2003-06-26 2005-02-09 松下电器产业株式会社 Polishing pad, polishing apparatus and method for polishing wafer
CN1665642A (en) * 2002-03-29 2005-09-07 兰姆研究有限公司 Method and apparatus for heating polishing pad
US20100221569A1 (en) * 2009-02-27 2010-09-02 Dean Cory Systems and Methods for Profiling Sheet Products
KR20140005725A (en) * 2012-07-06 2014-01-15 김현오 The pinion gear units to the vehicle ignition device for the automatic polishing equipment
CN104058233A (en) * 2014-07-02 2014-09-24 衡阳华菱钢管有限公司 Device for carrying out flexible cleaning on conveying belt on belt conveyor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1665642A (en) * 2002-03-29 2005-09-07 兰姆研究有限公司 Method and apparatus for heating polishing pad
CN1577758A (en) * 2003-06-26 2005-02-09 松下电器产业株式会社 Polishing pad, polishing apparatus and method for polishing wafer
US20100221569A1 (en) * 2009-02-27 2010-09-02 Dean Cory Systems and Methods for Profiling Sheet Products
KR20140005725A (en) * 2012-07-06 2014-01-15 김현오 The pinion gear units to the vehicle ignition device for the automatic polishing equipment
CN104058233A (en) * 2014-07-02 2014-09-24 衡阳华菱钢管有限公司 Device for carrying out flexible cleaning on conveying belt on belt conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114130876A (en) * 2021-11-04 2022-03-04 襄阳振辉机电技术有限公司 Two-station directional flanging machine capable of machining thin plate

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Application publication date: 20180720