CN109590397A - A kind of environment-friendly type improvement stamping equipment - Google Patents

A kind of environment-friendly type improvement stamping equipment Download PDF

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Publication number
CN109590397A
CN109590397A CN201811189711.2A CN201811189711A CN109590397A CN 109590397 A CN109590397 A CN 109590397A CN 201811189711 A CN201811189711 A CN 201811189711A CN 109590397 A CN109590397 A CN 109590397A
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CN
China
Prior art keywords
wheel
ejection
sleeve
diameter
reply
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.)
Withdrawn
Application number
CN201811189711.2A
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Chinese (zh)
Inventor
田文
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Individual
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Individual
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 Individual filed Critical Individual
Priority to CN201811189711.2A priority Critical patent/CN109590397A/en
Publication of CN109590397A publication Critical patent/CN109590397A/en
Withdrawn legal-status Critical Current

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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
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools
    • 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
    • B21D37/10Die sets; Pillar guides
    • 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
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices
    • B21D45/04Ejecting devices interrelated with motion of tool

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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 discloses a kind of environment-friendly types to improve stamping equipment, including rack, the rack is equipped with driving device, the driving device includes ejection wheel and reply wheel, the ejection wheel and the vertical coaxial arrangement of reply wheel simultaneously have same outer diameter, ejection wheel outer ring is equipped with angled slide block, reply wheel outer ring is equipped with convex block, protruding shaft is transversely provided on the convex block, 4 arc grooves are along the circumferential direction evenly equipped on the ejection wheel, adjusting screw is equipped in the arc groove mutually to lock for wheel will to be ejected with wheel is replied, the lower section of the ejection wheel is equipped with roller, connecting shaft is equipped at the roller centre, same width is taken turns in the roller and ejection, driving lever is additionally provided in the connecting shaft.Inventive drive means are realized by the design of driving lever and hanging rod allows ejection axis to be trapped in ejection state, and the protruding shaft on reply wheel, which periodically hits driving lever, to be made to eject axis reset, can intelligently adjust the dwell time of staking punch, have practicability.

Description

A kind of environment-friendly type improvement stamping equipment
Technical field
The present invention relates to mechanical equipment technical fields, particularly relate to a kind of environment-friendly type improvement stamping equipment.
Background technique
Existing punching mechanism needs stable workpiece positioning clamp, more demanding to the positioning fixture of workpiece, in workpiece When the power that is hit, work piece holder is easy to loosen workpiece, or there is a situation where workpiece to loosen, and so that workpiece is easy to happen positioning inclined It moves.Driving device not smart enoughization of the staking punch of the prior art, can not intelligently adjust the dwell time, have much room for improvement.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of environment-friendly types to improve stamping equipment, to solve in the prior art Punching mechanism needs stable workpiece positioning clamp, more demanding to the positioning fixture of workpiece, when workpiece is hit power, workpiece Fixture is easy to loosen workpiece, or there is a situation where workpiece to loosen, and workpiece is made to be easy to happen locating bias;And the prior art Driving device not smart enoughization of staking punch, the technical issues of can not intelligently adjusting the dwell time.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of environment-friendly type improvement stamping equipment, including rack, The rack is equipped with driving device, and the driving device includes ejecting wheel and replying wheel, and the ejection wheel and reply wheel are vertical It is coaxially disposed and has same outer diameter, ejection wheel outer ring is equipped with angled slide block, and reply wheel outer ring is equipped with convex block, institute It states and is transversely provided with protruding shaft on convex block, 4 arc grooves are along the circumferential direction evenly equipped on the ejection wheel, is equipped with and adjusts in the arc groove Section screw is mutually locked for that will eject wheel with wheel is replied, and the lower section of the ejection wheel is equipped with roller, is worn at the roller centre There is connecting shaft, same width is taken turns in the roller and ejection, and driving lever is additionally provided in the connecting shaft, and the driving lever, which is located at, replys wheel outside And periodically stirred by protruding shaft, torsional spring is additionally provided in the connecting shaft, the torsional spring other end is connected on driving lever, the company Ejection axis is additionally provided in vertical direction in spindle, and the ejection axle position on ejection wheel outside, the ejection axis in being arranged with and institute The top board and lower pallet that rack is mutually fixed are stated, the side of the top board is transversely provided with hanging rod, and the driving lever lower end, which is equipped with, to be used Pressure spring and fixed ring are equipped between the tip on the hanging rod, the top board and lower pallet in hanging buckle, the fixed ring is solid Due on the ejection axis, the compression spring sleeve is set on ejection axis and between lower pallet and fixed ring;The driving mechanism It further include that a drive shaft is arranged in ejection wheel and replys the centre bore of wheel and be used to drive ejection wheel and reply to take turns rotation;
The ejection axis lower end is connected with staking punch, and the staking punch includes first sleeve, second sleeve and 3rd sleeve, The first sleeve leads to structure in being, the first sleeve inner wall is equipped with First terrace so that the first set at lower end The first cylindrical cavity and the second cylindrical cavity are divided into cylinder, the diameter of second cylindrical cavity is greater than the first cylindrical cavity Diameter, the first cylindrical cavity sliding sleeve are equipped with cutter, and the upper end of the cutter is equipped with first annular protrusion, and described first The lower end annular surface of annular protrusion is resisted against on First terrace, and the top of the first annular protrusion is top dome shape, and described the Two cylindrical cavities are equipped with conductive post, and the lower end of the conductive post is equipped with the second annular protrusion, the bottom of second annular protrusion For plane, the bottom of second annular protrusion is resisted against the top of cutter, and the first spring is arranged in the conductive post, described The lower end of first spring is resisted against the upper surface of the second annular protrusion, and the lower thread of the second sleeve is connected to first sleeve Top, the second sleeve be in lead to structure, the lower part of the inner wall of the second sleeve is equipped with narrower bore, the narrower bore lower end with It is equipped with lower inclined plane between the inner wall of second sleeve, ramp is equipped between the narrower bore upper end and the inner wall of second sleeve, it is described The top of conductive post is set in narrower bore, and the diameter on the conductive post top is less than the diameter of narrower bore, is located in the second sleeve Sliding, which is provided with, above ramp beats block, and the bottom center for beating block is equipped with blind hole, and the diameter of blind hole is greater than The diameter on conductive post top, the conductive post middle part are equipped with guiding tapered portion, the base diameter and narrower bore of the guiding tapered portion Diameter it is identical, the top of the second sleeve is threadedly connected to the lower part of 3rd sleeve, and the top of the 3rd sleeve is equipped with Top plate, described beat are equipped with second spring between block and top plate;
Dehumidifier is additionally provided in the rack, the dehumidifier includes pedestal, discharge pipe, air pump and humidity sensor, institute It states pedestal to be installed in rack, an air pump is installed above the pedestal, the pedestal side is equipped with and the air pump Air outlet connection the discharge pipe, the end of the discharge pipe is connected with a heater, and the heater is connected with air pump On a controller, the humidity sensor is installed on the controller.
The first sleeve is made of steel.
The advantageous effects of the above technical solutions of the present invention are as follows:
Inventive drive means are realized by the design of driving lever and hanging rod allows ejection axis to be trapped in ejection state, replys Protruding shaft on wheel, which periodically hits driving lever, to be made to eject axis reset;Since ejection wheel is equipped with arc groove, adjusted unscrewing After screw, ejection can be made to take turns and reply wheel and relatively rotated, so as to adjust the spacing of angled slide block and protruding shaft, twisted again after having adjusted The spacing variation of tight screw, angled slide block and protruding shaft is presented as the ejection cycle variation of ejection axis, they are proportional;Top Shaft jacks up the variation of time, and the dwell time of staking punch is adjusted, meets the different job requirements.Staking punch of the invention exists Pre-determined bit can be realized when punching press, can prevent workpiece to be processed from causing position to shift because itself fixed effect is bad.
Detailed description of the invention
Fig. 1 is structure chart of the invention.
Fig. 2 is the structural schematic diagram of inventive drive means.
Fig. 3 is the structural schematic diagram of ejection wheel of the invention.
Fig. 4 is the structural schematic diagram of staking punch of the invention.
Fig. 5 is the detonation configuration figure one of staking punch of the invention.
Fig. 6 is the detonation configuration figure two of staking punch of the invention.
Fig. 7 is the part-structure explosive view of staking punch of the invention.
Fig. 8 is the structural schematic diagram of dehumidifier of the invention.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool Body embodiment is described in detail.
For convenience of description, before right direction is in Fig. 1, front end, front, direction of advance, left direction be after, rear end, after Portion, direction of retreat.
As shown in Figure 1 to Figure 3, the embodiment of the present invention provides a kind of environment-friendly type improvement stamping equipment, including rack 100, institute Rack is stated equipped with driving device 90, the driving device 90 includes ejecting wheel 6 and replying wheel 7, and the ejection takes turns 6 and replys wheel 7 vertical coaxial arrangements simultaneously have same outer diameter, and the ejection takes turns 6 outer rings and is equipped with angled slide block 8, and the reply is taken turns and set on 7 outer rings There is convex block 9, protruding shaft 10 is transversely provided on the convex block 9, is along the circumferential direction evenly equipped with 4 arc grooves 11, institute on the ejection wheel 6 It states the interior adjusting screw 12 that is equipped with of arc groove 11 and is used to eject wheel 6 and the mutually locking of reply wheel 7, the lower section for ejecting wheel 6 is equipped with Roller 13, is equipped with connecting shaft 14, the roller 13 and ejection 6 same width of wheel at 13 center of roller, the roller 13 with The position of ejection wheel 6 in the vertical direction is corresponding, and driving lever 15 is additionally provided in the connecting shaft 14, and the driving lever 15, which is located at, replys 7 outside of wheel is simultaneously periodically stirred by protruding shaft 10, and torsional spring 16,16 other end of the torsional spring connection are additionally provided in the connecting shaft 14 In on driving lever 15, it is additionally provided with ejection axis 17 in vertical direction in the connecting shaft 14, the ejection axis 17 is located at outside ejection wheel 6 Side is arranged with the top board 18 and lower pallet 19 mutually fixed with the rack, the side of the top board 18 on the ejection axis 17 While being transversely provided with hanging rod 20,15 lower end of driving lever is equipped with for hanging buckle in the tip 21 on the hanging rod 20, the top board Pressure spring 22 and fixed ring 23 are equipped between 18 and lower pallet 19, the fixed ring 23 is fixed on the ejection axis 17, the pressure Spring 22 is sheathed on ejection axis 17 and between lower pallet 19 and fixed ring 23;The ejecting mechanism further includes a drive shaft 24 It is arranged in ejection wheel 6 and replys and take turns 7 centre bore and for driving ejection wheel 6 and replying 7 rotation of wheel.The drive shaft 17 connects Stepper motor (not shown).
The working principle of inventive drive means is as follows: ejection being taken turns and replied wheel locking, driving due to adjusting screw Axis drives ejection to take turns and reply wheel rotation simultaneously, due to the presence of pressure spring, so that roller is tightly attached on ejection wheel outer circumference surface, top Take turns out rotation when roller can be jacked up periodically through angled slide block, after roller is jacked up, by connecting shaft drive ejection axis and Driving lever moves downward, and driving lever passes through tip hanging buckle in the hanging rod on top board, due to the presence of torsional spring, so that the tip of driving lever has There is energy hanging buckle in the active force on hanging rod, ejecting axis stretching lower pallet at this time may act on staking punch, be fixed on ejection axis Fixed ring with ejection axis move downwardly together, further compression press spring;When the protruding shaft meeting that drive shaft continues to rotate, and reply is taken turns The lower end of driving lever is struck, so that the tip of driving lever is detached from hanging rod, the elastic force of pressure spring is released, and pressure spring is driven by fixed ring and pushed up Shaft moves upwards, until roller contact ejection wheel, torsional spring also make driving lever reset to original state.
Since ejection wheel is equipped with arc groove, after unscrewing adjusting screw, ejection can be made to take turns and reply wheel generation phase Screw, the spacing change of angled slide block and protruding shaft are tightened again so as to adjust the spacing of angled slide block and protruding shaft to rotation after having adjusted Change the ejection cycle for being presented as ejection axis, they are proportional.
As shown in Fig. 1, Fig. 4 to Fig. 7,17 lower end of ejection axis is connected with staking punch 30, and the staking punch 30 includes the One sleeve 33, second sleeve 34 and 3rd sleeve 35, the first sleeve 33 be in lead to structure, 33 inner wall of first sleeve leans on First terrace 36 is equipped at nearly lower end so as to be divided into the first cylindrical cavity 37 and the second cylinder in the first sleeve 33 Chamber 38, the diameter of second cylindrical cavity 38 are greater than the diameter of the first cylindrical cavity 37, and first cylindrical cavity 37 slides It is arranged with cutter 39, the upper end of the cutter 39 is equipped with first annular protrusion 40, the lower loop of the first annular protrusion 40 Shape face is resisted against on First terrace 36, and the top of the first annular protrusion 40 is top dome shape, second cylindrical cavity 38 Equipped with conductive post 41, the lower end of the conductive post 41 is equipped with the second annular protrusion 42, and the bottom of second annular protrusion 42 is Plane, the bottom of second annular protrusion 42 are resisted against the top of cutter 39, are arranged with the first spring in the conductive post 41 43, the lower end of first spring 43 is resisted against the upper surface of the second annular protrusion 42, the lower thread of the second sleeve 34 Be connected to the top of first sleeve 33, the second sleeve 34 be in lead to structure, the lower part of the inner wall of the second sleeve 34 is set There is narrower bore 44, lower inclined plane 45,44 upper end of narrower bore and the are equipped between 44 lower end of narrower bore and the inner wall of second sleeve 34 Ramp 46 is equipped between the inner wall of two sleeves 34, the top of the conductive post 41 is set in narrower bore 44, in the conductive post 41 The diameter in portion is less than the diameter of narrower bore 44, and in the non-stress of staking punch, the top of first spring 43 is located at lower inclined plane 46 Lower section, the interior sliding above ramp 46 of second sleeve 34, which is provided with, beats block 47, in the bottom for beating block 47 Blind hole 48 is equipped at the heart, the diameter of the blind hole 48 is greater than the diameter on 41 top of conductive post, described in 31 non-stress of staking punch The top sequence of blind hole 48 and conductive post 41 is equipped with guiding tapered portion 49, the guiding tapered portion in the middle part of the conductive post 41 49 base diameter is identical as the diameter of narrower bore 44, and the top of the second sleeve 34 is threadedly connected under 3rd sleeve 35 Portion, the top of the 3rd sleeve 35 are equipped with top plate 45, and described beat is equipped with second spring 501 between block 47 and top plate 45.Top The lower end of shaft connects first sleeve, and when operation, workpiece to be added is transferred into below the cutter of staking punch, starts driving device band Move entire staking punch to move downward, after tool contact workpiece to be added, complete the pre-determined bit of cutter, first sleeve, second sleeve, 3rd sleeve continues to move downward, and the first spring and second spring are compressed, and is resisted against the bottom for beating block at the top of conductive post, and With blind hole sequence, then the lower inclined plane of second sleeve acts on the guiding tapered portion of conductive post, after conductive post correcting, conduction Column top with beat the blind hole of block bottom to just, compressed second spring abrupt release pressure makes to beat block and passes through conductive post It forces on cutter, completes stamping press.Due to the ejection cycle of the adjustable ejection axis of driving device, staking punch can basis Job requirements meet the different dwell times.The first sleeve is made of steel.
As illustrated in figures 1 and 8, dehumidifier 70 is additionally provided in the rack 100, the dehumidifier 70 includes pedestal 71, goes out Air hose 72, air pump 73 and humidity sensor 74, the pedestal 71 are installed in rack 100, and the top of the pedestal 71 is equipped with One air pump 73,71 side of pedestal are equipped with the discharge pipe 72 that connect with the air outlet of the air pump 73, it is described out The end of air hose 72 is connected with a heater 75, and the heater 75 and air pump 73 are connected on a controller 76, the control The humidity sensor 74 is installed on device 76.Humidity sensor on the controller senses that the moisture in working space is super The switch on air pump and heater will be started when crossing setting threshold values, make their automatic works.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (2)

1. a kind of environment-friendly type improves stamping equipment, including rack, which is characterized in that the rack is equipped with driving device, described Driving device includes ejecting wheel and reply wheel, and the ejection wheel and reply wheel are coaxially disposed vertically and have same outer diameter, described Ejection wheel outer ring is equipped with angled slide block, and reply wheel outer ring is equipped with convex block, is transversely provided with protruding shaft, the top on the convex block 4 arc grooves are along the circumferential direction evenly equipped on wheel out, is equipped in the arc groove and adjusts screw for that will eject wheel and reply wheel It mutually locks, the lower section of the ejection wheel is equipped with roller, and connecting shaft is equipped at the roller centre, and the roller and ejection wheel are same Width is additionally provided with driving lever in the connecting shaft, and the driving lever, which is located at, replys wheel outside and periodically stirred by protruding shaft, the company Torsional spring is additionally provided in spindle, the torsional spring other end is connected on driving lever, is additionally provided with ejection in vertical direction in the connecting shaft Axis, the ejection axle position are arranged with the top board mutually fixed with the rack and subiculum on the ejection axis on the outside of ejection wheel Plate, the side of the top board are transversely provided with hanging rod, and the driving lever lower end is equipped with for hanging buckle in the tip on the hanging rod, institute It states and is equipped with pressure spring and fixed ring between top board and lower pallet, the fixed ring is fixed on the ejection axis, the compression spring sleeve On ejection axis and between lower pallet and fixed ring;The driving mechanism further include a drive shaft be arranged in ejection wheel and Reply the centre bore of wheel and for driving ejection wheel and replying wheel rotation;
The ejection axis lower end is connected with staking punch, and the staking punch includes first sleeve, second sleeve and 3rd sleeve, described First sleeve leads to structure in being, the first sleeve inner wall is equipped with First terrace so that in the first sleeve at lower end It is divided into the first cylindrical cavity and the second cylindrical cavity, the diameter of second cylindrical cavity is greater than the straight of the first cylindrical cavity Diameter, the first cylindrical cavity sliding sleeve are equipped with cutter, and the upper end of the cutter is equipped with first annular protrusion, first ring The lower end annular surface of shape protrusion is resisted against on First terrace, and the top of the first annular protrusion is top dome shape, and described second Cylindrical cavity is equipped with conductive post, and the lower end of the conductive post is equipped with the second annular protrusion, and the bottom of second annular protrusion is Plane, the bottom of second annular protrusion are resisted against the top of cutter, are arranged with the first spring in the conductive post, and described The lower end of one spring is resisted against the upper surface of the second annular protrusion, and the lower thread of the second sleeve is connected to first sleeve Top, the second sleeve be in lead to structure, the lower part of the inner wall of the second sleeve is equipped with narrower bore, the narrower bore lower end and the It is equipped with lower inclined plane between the inner wall of two sleeves, ramp, the biography are equipped between the narrower bore upper end and the inner wall of second sleeve The top of guide post is set in narrower bore, and the diameter on the conductive post top is less than the diameter of narrower bore, is located in the second sleeve upper Sliding, which is provided with, above inclined-plane beats block, and the bottom center for beating block is equipped with blind hole, and the diameter of blind hole, which is greater than, to be passed The diameter on guide post top, is equipped with guiding tapered portion in the middle part of the conductive post, the base diameter of the guiding tapered portion and narrower bore Diameter is identical, and the top of the second sleeve is threadedly connected to the lower part of 3rd sleeve, and the top of the 3rd sleeve is equipped with top Plate, described beat are equipped with second spring between block and top plate;
Dehumidifier is additionally provided in the rack, the dehumidifier includes pedestal, discharge pipe, air pump and humidity sensor, the bottom Seat is installed in rack, is equipped with an air pump above the pedestal, and the pedestal side is equipped with to be gone out with the air pump The discharge pipe of air port connection, the end of the discharge pipe are connected with a heater, and the heater and air pump are connected to one On controller, the humidity sensor is installed on the controller.
2. environment-friendly type according to claim 1 improves stamping equipment, which is characterized in that the first sleeve is by steel system At.
CN201811189711.2A 2018-10-12 2018-10-12 A kind of environment-friendly type improvement stamping equipment Withdrawn CN109590397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811189711.2A CN109590397A (en) 2018-10-12 2018-10-12 A kind of environment-friendly type improvement stamping equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811189711.2A CN109590397A (en) 2018-10-12 2018-10-12 A kind of environment-friendly type improvement stamping equipment

Publications (1)

Publication Number Publication Date
CN109590397A true CN109590397A (en) 2019-04-09

Family

ID=65957362

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811189711.2A Withdrawn CN109590397A (en) 2018-10-12 2018-10-12 A kind of environment-friendly type improvement stamping equipment

Country Status (1)

Country Link
CN (1) CN109590397A (en)

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WW01 Invention patent application withdrawn after publication

Application publication date: 20190409

WW01 Invention patent application withdrawn after publication
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Addressee: Tian Wen

Document name: Notification of Approving Refund

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