CN104971981A - Automatic conveying die punching machine for forming keel metal sheet - Google Patents

Automatic conveying die punching machine for forming keel metal sheet Download PDF

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Publication number
CN104971981A
CN104971981A CN201510344702.6A CN201510344702A CN104971981A CN 104971981 A CN104971981 A CN 104971981A CN 201510344702 A CN201510344702 A CN 201510344702A CN 104971981 A CN104971981 A CN 104971981A
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CN
China
Prior art keywords
cylinder
die
raw
air cylinder
moving
Prior art date
Application number
CN201510344702.6A
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Chinese (zh)
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CN104971981B (en
Inventor
沈栋明
沈晓燕
Original Assignee
张家港市南丰发达五金配件厂
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
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Application filed by 张家港市南丰发达五金配件厂 filed Critical 张家港市南丰发达五金配件厂
Priority to CN201510344702.6A priority Critical patent/CN104971981B/en
Publication of CN104971981A publication Critical patent/CN104971981A/en
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Publication of CN104971981B publication Critical patent/CN104971981B/en

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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
    • B21D37/10Die 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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/14Dies
    • 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
    • B21D35/00Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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
    • B21D43/05Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses

Abstract

The invention relates to an automatic conveying die punching machine for forming a keel metal sheet. The automatic conveying die punching machine sequentially comprises a front conveying area, a die punching area, a rear conveying area and a rear rolling area. The front conveying area comprises a first air cylinder and a second air cylinder. The first air cylinder and the second air cylinder carry out asynchronous pressing on conveyed raw materials. The second air cylinder is connected with a first quantitative moving mechanism for driving the second air cylinder to do motion in the moving direction of the raw materials. The rear conveying area comprises a third air cylinder. The third air cylinder and the second air cylinder carry out synchronous pressing on the conveyed raw materials. The third air cylinder is connected with a second quantitative moving mechanism for driving the third air cylinder to do motion in the moving direction of the raw materials. The second air cylinder and the third air cylinder synchronously move in the same direction. By means of asynchronous pressing on the keel metal sheet, a keel of the keel metal sheet can be constantly punched through an upper die without participation of manpower, and the die punching efficiency of the die punching machine is improved.

Description

For the automatic transport die punching machine that keel sheet metal is shaped

Technical field

The present invention relates to a kind of automatic transport die punching machine be shaped for keel sheet metal.

Background technology

Sheet metal need be installed in keel two ends, and this sheet metal volume is less, needs could be shaped through Multi-step forming, and existing die punching machine operation is simple, needs to adopt multi-section die punching machine, and needs more manpower to carry out carrying and moving, waste time and energy.

Summary of the invention

The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, provides a kind of automatic transport die punching machine be shaped for keel sheet metal.

The technical solution adopted for the present invention to solve the technical problems is: a kind of automatic transport die punching machine be shaped for keel sheet metal, comprises anterior delivery area, die area, delivery area, rear portion, coiled strip district, rear portion successively;

Described anterior delivery area comprises the first cylinder, the second cylinder, and described first cylinder, the second cylinder carry out asynchronous pressing down to transferring raw material, and the second described cylinder is connected with the first quantitative travel mechanism for driving the second cylinder to take exercises along raw material moving direction;

Delivery area, described rear portion comprises the 3rd cylinder, and described 3rd cylinder and the second cylinder synchronously press down transferring raw material, and the 3rd described cylinder is connected with the second quantitative travel mechanism for driving the 3rd cylinder to take exercises along raw material moving direction;

Described second cylinder and the synchronous equidirectional movement of the 3rd cylinder.

Further, described first quantitative travel mechanism comprises the first drive motors and the first contiguous block, the first described contiguous block and the power transmission shaft of the first drive motors are fixed, described second cylinder and the first contiguous block are fixed, the projecting shaft of described second cylinder is fixed with the first lower lock block for pressing down raw material, and the power transmission shaft of described first drive motors can do stretching motion along raw material moving direction;

Described second quantitative travel mechanism comprises the second drive motors and the second contiguous block, the second described contiguous block and the power transmission shaft of the second drive motors are fixed, described 3rd cylinder and the second contiguous block are fixed, the projecting shaft of described 3rd cylinder is fixed with the second lower lock block for pressing down raw material, and the power transmission shaft of described second drive motors can do stretching motion along raw material moving direction.

Further, described coiled strip district, rear portion is provided with coiled strip motor and the end winding reel for surplus stock after the punching but that reels, and the power transmission shaft of described coiled strip motor connects end winding reel.

Further, described die area comprises counterdie, the patrix corresponding with counterdie;

Described counterdie is provided with waste material diecut region, shaping district and finished product diecut region, described waste material diecut region, shaping district and finished product diecut region are successively set on counterdie along raw material moving direction, described waste material diecut region has the die-cut through hole of waste material, described shaping district has shaping pit, and described finished product diecut region has the die-cut through hole of finished product.

Further, connect reject chute below the die-cut through hole of described waste material, the below of the die-cut through hole of described finished product connects pan tank.

The invention has the beneficial effects as follows: by the interoperation of the first cylinder, the second cylinder, the 3rd cylinder, make sheet metal material can realize the automatic movement of quantitative timing, without the need to manually participating in conveying, being also convenient to the rule punch die that timing is carried out in die area.

Counterdie sets gradually waste material diecut region, shaping district and finished product diecut region, when keel sheet metal carries out punching press on counterdie time, directly can be formed through a punching press, improves the efficiency of punching press.

Coiled strip motor and winding reel cooperating, surplus stock after the punching but that can reel, avoids manually participating in cleaning.

Reject chute and pan tank are set and facilitate separately depositing, without the need to manually carrying out taxonomic revision again of waste material and finished product material.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the present invention is further described.

Fig. 1 is the structural representation of die punching machine of the present invention;

Fig. 2 is the structural representation of counterdie;

Wherein, the 1, first cylinder, the 2, second cylinder, 3, the 3rd cylinder, the 4, first quantitative travel mechanism, the 41, first drive motors, 42, the first contiguous block, the 5, second quantitative travel mechanism, the 51, second drive motors, 52, the second contiguous block, 6, counterdie, 61, waste material diecut region, 62, shaping district, 63, finished product diecut region, 71, end winding reel, 72, coiled strip motor, 81, reject chute, 82, pan tank.

Detailed description of the invention

The present invention is further illustrated in conjunction with specific embodiments now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present invention in a schematic way, and therefore it only shows the formation relevant with the present invention.

As shown in Fig. 1 Fig. 2, a kind of automatic transport die punching machine be shaped for keel sheet metal, comprises anterior delivery area, die area, delivery area, rear portion, coiled strip district, rear portion successively.

Anterior delivery area comprises the first cylinder 1, second cylinder 2, first cylinder 1, second cylinder 2 pairs of transferring raw materials and carries out asynchronous pressing down, and the second cylinder 2 is connected with the first quantitative travel mechanism 4 for driving the second cylinder 2 to take exercises along raw material moving direction; Delivery area, rear portion comprises the 3rd cylinder the 3, three cylinder 3 and the second cylinder 2 pairs of transferring raw materials and synchronously presses down, and the 3rd cylinder 3 is connected with the second quantitative travel mechanism 5 for driving the 3rd cylinder 3 to take exercises along raw material moving direction; Second cylinder 2 and the synchronous equidirectional movement of the 3rd cylinder 3.

First quantitative travel mechanism 4 comprises the first drive motors 41 and the first contiguous block 42, the power transmission shaft of the first contiguous block 42 and the first drive motors 41 is fixed, second cylinder 2 and the first contiguous block 42 are fixed, the projecting shaft of the second cylinder 2 is fixed with the first lower lock block for pressing down raw material, and the power transmission shaft of the first drive motors 41 can do stretching motion along raw material moving direction; Second quantitative travel mechanism 5 comprises the second drive motors 51 and the second contiguous block 52, the power transmission shaft of the second contiguous block 52 and the second drive motors 51 is fixed, 3rd cylinder 3 and the second contiguous block 52 are fixed, the projecting shaft of the 3rd cylinder 3 is fixed with the second lower lock block for pressing down raw material, and the power transmission shaft of the second drive motors 51 can do stretching motion along raw material moving direction.

Coiled strip district, rear portion is provided with coiled strip motor 72 and the end winding reel 71 for surplus stock after the punching but that reels, and the power transmission shaft of coiled strip motor 72 connects end winding reel 71.

Die area comprises counterdie 6, the patrix corresponding with counterdie 6; Counterdie 6 is provided with waste material diecut region 61, shaping district 62 and finished product diecut region 63, waste material diecut region 61, shaping district 62 and finished product diecut region 63 are successively set on counterdie 6 along raw material moving direction, waste material diecut region 61 has the die-cut through hole of waste material, shaping district 62 has shaping pit, and finished product diecut region 63 has the die-cut through hole of finished product.For convenience of collecting, connect reject chute 81 below the die-cut through hole of waste material, the below of the die-cut through hole of finished product connects pan tank 82.Reject chute and pan tank are set and facilitate separately depositing, without the need to manually carrying out taxonomic revision again of waste material and finished product material.

During work, raw material is through the upper surface of the first cylinder 1 and the second cylinder 2 to counterdie 6, time initial, first cylinder 1 compresses raw material, the briquetting of then the first cylinder 1 is lifted, the briquetting of the second cylinder 2 and the 3rd cylinder 3 realizes synchronously pressing down to raw material, push down raw material, then, the first drive motors 41 in first quantitative travel mechanism 4 and the first contiguous block 42 drive the second cylinder 2 to move, the second drive motors 51 in second quantitative travel mechanism 5 and the second contiguous block 52 drive the 3rd cylinder 3 to move, raw material is made to move a position, when raw material moves to waste material diecut region 61, patrix is descending, carry out waste material die-cut, waste material punching is fallen and falls to reject chute 81, after having rushed, patrix rises, while second cylinder 2 and the 3rd cylinder 3 are lifted, first cylinder 1 presses down, circulate successively, raw material is successively through waste material diecut region 61, shaping district 62, finished product diecut region 63, finished product punching falls and falls to pan tank 82, remaining raw material to be reeled collection by the end winding reel 71 of coiled strip motor 72.

The Main Function of the first cylinder 1 is: when lifting on the second cylinder 2, the 3rd cylinder 3, first cylinder 1 presses down, push down raw material, prevent raw material by the too much coiled strip of plait mill, second cylinder 2, the 3rd cylinder 3 are driven by the first quantitative travel mechanism 5 of quantitative travel mechanism 4, second and return to original position, then carry out loopy moving raw material, raw material can be moved forward by step successively.

Counterdie sets gradually waste material diecut region, shaping district and finished product diecut region, therefore, during punch die, patrix presses down, and raw material part waste material when waste material diecut region is cut to fall to reject chute, when raw material moves to shaping district successively, patrix presses down, and raw material is shaped, when raw material moves to finished product diecut region, patrix presses down, and finished product punching is fallen and fall to pan tank to collecting.

With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.

Claims (4)

1., for the automatic transport die punching machine that keel sheet metal is shaped, it is characterized in that, comprise anterior delivery area, die area, delivery area, rear portion, coiled strip district, rear portion successively;
Described anterior delivery area comprises the first cylinder (1), the second cylinder (2), described first cylinder (1), the second cylinder (2) carry out asynchronous pressing down to transferring raw material, and described the second cylinder (2) is connected with the first quantitative travel mechanism (4) for driving the second cylinder (2) to take exercises along raw material moving direction;
Delivery area, described rear portion comprises the 3rd cylinder (3), described 3rd cylinder (3) and the second cylinder (2) synchronously press down transferring raw material, and the 3rd described cylinder (3) is connected with the second quantitative travel mechanism (5) for driving the 3rd cylinder (3) to take exercises along raw material moving direction;
Described second cylinder (2) and the synchronous equidirectional movement of the 3rd cylinder (3).
2. a kind of automatic transport die punching machine be shaped for keel sheet metal according to claim 1, it is characterized in that, described first quantitative travel mechanism (4) comprises the first drive motors (41) and the first contiguous block (42), described the first contiguous block (42) is fixed with the power transmission shaft of the first drive motors (41), described second cylinder (2) is fixed with the first contiguous block (42), the projecting shaft of described second cylinder (2) is fixed with the first lower lock block for pressing down raw material, the power transmission shaft of described first drive motors (41) can do stretching motion along raw material moving direction,
Described second quantitative travel mechanism (5) comprises the second drive motors (51) and the second contiguous block (52), described the second contiguous block (52) is fixed with the power transmission shaft of the second drive motors (51), described 3rd cylinder (3) is fixed with the second contiguous block (52), the projecting shaft of described 3rd cylinder (3) is fixed with the second lower lock block for pressing down raw material, and the power transmission shaft of described second drive motors (51) can do stretching motion along raw material moving direction.
3. a kind of automatic transport die punching machine be shaped for keel sheet metal according to claim 1; it is characterized in that; described coiled strip district, rear portion is provided with coiled strip motor (72) and the end winding reel (71) for surplus stock after the punching but that reels, and the power transmission shaft of described coiled strip motor (72) connects end winding reel (71).
4. a kind of automatic transport die punching machine be shaped for keel sheet metal according to claim 1, it is characterized in that, described die area comprises counterdie (6), the patrix corresponding with counterdie (6);
Described counterdie (6) is provided with waste material diecut region (61), shaping district (62) and finished product diecut region (63), described waste material diecut region (61), shaping district (62) and finished product diecut region (63) are successively set on counterdie (6) along raw material moving direction, described waste material diecut region (61) has the die-cut through hole of waste material, described shaping district (62) has shaping pit, and described finished product diecut region (63) has the die-cut through hole of finished product; Connect reject chute (81) below the die-cut through hole of described waste material, the below of the die-cut through hole of described finished product connects pan tank (82).
CN201510344702.6A 2015-06-20 2015-06-20 Automatic transport die punching machine for the shaping of keel sheet metal CN104971981B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510344702.6A CN104971981B (en) 2015-06-20 2015-06-20 Automatic transport die punching machine for the shaping of keel sheet metal

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Application Number Priority Date Filing Date Title
CN201510344702.6A CN104971981B (en) 2015-06-20 2015-06-20 Automatic transport die punching machine for the shaping of keel sheet metal

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CN104971981A true CN104971981A (en) 2015-10-14
CN104971981B CN104971981B (en) 2017-12-26

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106334751A (en) * 2016-08-29 2017-01-18 厦门正黎明冶金机械有限公司 Multifunctional forming machine for light steel keel
CN110076258A (en) * 2019-05-05 2019-08-02 南通大学 A kind of processing method of keel molding machine sequence

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192219A (en) * 1986-02-17 1987-08-22 Orii:Kk Work feeding system for press
JPH07214202A (en) * 1994-01-28 1995-08-15 Tanaka Kikinzoku Kogyo Kk Method for feeding plate in press work and mechanism therefor
CN2673617Y (en) * 2004-02-24 2005-01-26 孙银焕 SMD automatic feeding and discharging device for injection moulding machine
CN201164879Y (en) * 2008-03-08 2008-12-17 楼建军 Automatic sheet punching apparatus
CN201744560U (en) * 2010-08-23 2011-02-16 张永旺 Baking varnish keel automatic punching machine
CN202290986U (en) * 2011-09-15 2012-07-04 杭州希翼能源科技有限公司 Punching machine for aluminum-coated case for lithium battery
CN103962443A (en) * 2014-04-18 2014-08-06 江苏环球特种电机有限公司 Automatic efficient motor stamped steel device and punching technology thereof
CN104001824A (en) * 2014-05-13 2014-08-27 浙江农林大学 Automatic feeder for punch press
CN204108058U (en) * 2014-08-22 2015-01-21 浙江周庆盖业有限公司 A kind of aluminium lid impact molding machine
CN204685788U (en) * 2015-06-20 2015-10-07 张家港市南丰发达五金配件厂 For the automatic transport die punching machine that keel sheet metal is shaped

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62192219A (en) * 1986-02-17 1987-08-22 Orii:Kk Work feeding system for press
JPH07214202A (en) * 1994-01-28 1995-08-15 Tanaka Kikinzoku Kogyo Kk Method for feeding plate in press work and mechanism therefor
CN2673617Y (en) * 2004-02-24 2005-01-26 孙银焕 SMD automatic feeding and discharging device for injection moulding machine
CN201164879Y (en) * 2008-03-08 2008-12-17 楼建军 Automatic sheet punching apparatus
CN201744560U (en) * 2010-08-23 2011-02-16 张永旺 Baking varnish keel automatic punching machine
CN202290986U (en) * 2011-09-15 2012-07-04 杭州希翼能源科技有限公司 Punching machine for aluminum-coated case for lithium battery
CN103962443A (en) * 2014-04-18 2014-08-06 江苏环球特种电机有限公司 Automatic efficient motor stamped steel device and punching technology thereof
CN104001824A (en) * 2014-05-13 2014-08-27 浙江农林大学 Automatic feeder for punch press
CN204108058U (en) * 2014-08-22 2015-01-21 浙江周庆盖业有限公司 A kind of aluminium lid impact molding machine
CN204685788U (en) * 2015-06-20 2015-10-07 张家港市南丰发达五金配件厂 For the automatic transport die punching machine that keel sheet metal is shaped

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106334751A (en) * 2016-08-29 2017-01-18 厦门正黎明冶金机械有限公司 Multifunctional forming machine for light steel keel
CN110076258A (en) * 2019-05-05 2019-08-02 南通大学 A kind of processing method of keel molding machine sequence

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