CN104128434B - A kind of straight line tubing continuous punching device - Google Patents

A kind of straight line tubing continuous punching device Download PDF

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Publication number
CN104128434B
CN104128434B CN201410359045.8A CN201410359045A CN104128434B CN 104128434 B CN104128434 B CN 104128434B CN 201410359045 A CN201410359045 A CN 201410359045A CN 104128434 B CN104128434 B CN 104128434B
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CN
China
Prior art keywords
punching
straight line
hole
line tubing
base
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Application number
CN201410359045.8A
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Chinese (zh)
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CN104128434A (en
Inventor
杨建明
Original Assignee
冠达星股份有限公司
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Priority to CN201410359045.8A priority Critical patent/CN104128434B/en
Publication of CN104128434A publication Critical patent/CN104128434A/en
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Publication of CN104128434B publication Critical patent/CN104128434B/en

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Abstract

A kind of straight line tubing continuous punching device, including base, it is arranged on the punch mechanism on base, the slide on base can be arranged on transversely moving horizontally, drive the transverse moving mechanism of slide transverse shifting, being arranged on slide is used for the clamping mechanism for clamping straight line tubing one end, the control device being connected with punching mechanism and transverse moving mechanism respectively, the punch mechanism includes die holder, core and punching mechanism, die holder is arranged on base, its side is formed a laterally extending and is available for the through hole that straight line tubing is stretched into, top surface is formed with the first punching connected with through hole, bottom surface is formed with the dumping pit connected with through hole;The tringle that core passes through to extend laterally is arranged in the through hole of die holder, and second punching relative with the first punching is formed with core;Punching mechanism includes the actuator that the drift that can be moved up and down with respect to first, second punching and driving drift are moved up and down, and the present invention has the advantages that simple structure, easy to operate, high punching efficiency.

Description

A kind of straight line tubing continuous punching device

Technical field

The present invention relates to a kind of straight line tubing continuous punching device, for the continuous punching on straight line tubing.

Background technology

Hole is processed on the tube wall of tubing, is processed using the method for brill or milling typically on lathe, also there is use What the mode of punching was processed, such as the Chinese patent of Publication No. CN101708520B, a kind of pipe punching device is disclosed, But its complex structure, and continuous punching cannot be realized, punching efficiency is low.

The content of the invention

The purpose of the present invention is directed to the deficiencies in the prior art, there is provided a kind of simple structure, easy to operate, high punching efficiency Straight line tubing continuous punching device.

The purpose of the present invention is realized by following technical solution:

A kind of straight line tubing continuous punching device, including base, the punch mechanism being arranged on base, can transversely level The slide that is movably arranged on base, the transverse moving mechanism for driving slide transverse shifting, it is arranged on slide and is used to clamp The clamping mechanism of straight line tubing one end, the control device being connected with punching mechanism and transverse moving mechanism respectively, the perforating press Structure includes die holder, core and punching mechanism, and die holder is arranged on base, the through hole that its side is formed a laterally extending, top surface shape First punching of Cheng Youyu through holes connection, bottom surface is formed with the dumping pit connected with through hole;Core passes through the tringle for extending laterally It is located in the through hole of die holder, second punching relative with the first punching is formed with core;Punching mechanism includes can be with respect to the First, the actuator that the drift and driving drift that the second punching is moved up and down are moved up and down, the through hole, core and straight line tubing Shape of cross section is identical, and straight line tubing is stretched into the through hole of die holder and is set in the outside of core during work.

Further, the transverse moving mechanism includes the screw mandrel being transversely arranged on base, is arranged on slide and silk Nut that bar coordinates, it is arranged on base and connects the motor that drive screw is rotated, leading of extending laterally is provided with the base Rail, the slide activity is disposed on guide rail.

Further, the actuator is oil cylinder.

Further, drift mounting seat is provided with the piston rod of the oil cylinder, it is vertical to be provided with two in drift mounting seat The guide post of extension, is formed with the pilot hole coordinated with guide post on the die holder.

Further, the die holder is made up of upper module and lower module, the groove that upper module bottom surface is formed a laterally extending, Groove surrounds the through hole with lower module top surface, and lower module up/down perforation forms the dumping pit.

Further, the cross section of the straight line tubing is rectangle.

Further, the clamping mechanism include be arranged on vertically extending locating dowel on slide, be arranged on slide with Cylinder, the elastic press being arranged on cylinder piston rod of the control device connection, described straight line tubing one end is preset with The location hole that lower insertion is passed through for locating dowel, during work, the location hole of straight line tubing is set in locating dowel, air cylinder driven elasticity Briquetting is pressed on straight line pipe end.

Further, multiple punch mechanisms of longitudinally spaced arrangement, the corresponding slide are provided with the base On be provided with multiple clamping mechanisms of longitudinally spaced arrangement.

Further, described tringle one end is arranged on base, and the other end is provided with the core and transverse horizontal extends Into the through hole of die holder, the cross section of the cross section less than or equal to the core of the tringle.

The present invention has the advantages that:

During work, straight line tubing is stretched into the through hole of die holder and is set in the outside of core, and core plays supporting tubing Effect, the tube wall of tubing is between first, second punching, first, second punching and drift pair during drift undershoot Tube wall carries out punching press and cuts, so as to complete the punching processing of tube wall;Transverse moving mechanism can drive sliding block transverse direction batch (-type) to move, Straight line tubing is conveyed to punch mechanism with batch (-type), the gap punch mechanism that rests every time completes one-off hole-piercing, so as to realize pipe The continuous punching processing of material, after straight line tubing is taken out, punch mechanism completes one-off hole-piercing action with by leftover pieces from discharging again Hole is discharged, and compared with prior art, can effectively improve punching efficiency;Multiple punching mechanisms and multiple clamping mechanisms are set to realize The many synchronous processings of straight line tubing, further improve punching efficiency.

Brief description of the drawings

The present invention is described in further detail below in conjunction with the accompanying drawings.

Fig. 1 is structural representation of the invention.

Fig. 2 is the partial enlarged drawing of Fig. 1.

Fig. 3 is the structural representation of punching mechanism of the present invention.

Specific embodiment

Shown in reference picture 1, Fig. 2 and Fig. 3, as a example by the straight line tubing with cross section as rectangle, a kind of straight line tubing continuous punching Aperture apparatus, including base 1, punch mechanism 2, slide 35, transverse moving mechanism 3, clamping mechanism 4 and control device, set on base 1 Multiple punch mechanisms 2 of longitudinally spaced arrangement are equipped with, multiple dresses of longitudinally spaced arrangement are provided with corresponding slide 35 Clamp mechanism 4, control device is connected with punch mechanism 2, transverse moving mechanism 3 and clamping mechanism 4 respectively, for controlling each mechanism to assist Adjust work.

Punch mechanism 2 is arranged on the medium position of base 1, including die holder, core 23 and punching mechanism, and die holder side is formed There is the through hole 221 for extending laterally, top surface is formed with the first punching 223 connected with through hole 221, and bottom surface is formed with and through hole 221 The dumping pit 251 of connection, the through hole 221 is the rectangle being adapted with the cross section of straight line tubing 5, and slightly larger than straight line tubing 5 Cross section, passed through for straight line tubing 5 during work, die holder is made up of upper module 22 and lower module 25, lower module 25 by supporting Plate 11 is erected on base 1, and the resigning hole 111 relative with dumping pit 251, the bottom of the lower section of support plate 11 are formed with support plate 11 Can be used to deposit leftover pieces 6 on seat 1;The groove that the bottom surface of upper module 22 is formed a laterally extending, groove encloses with the top surface of lower module 25 Into through hole 221;The tringle 26 that core 23 passes through to extend laterally is arranged in the through hole 221 of die holder, and the one end of specific tringle 26 sets Put on base 1, other end transverse horizontal is extended at die holder, core 23 is arranged on the other end end of tringle 26, core 23 On be formed with dovetail groove, tringle 26 is formed with raised with the swallow-tail form of dovetail groove phase clamping, and core 23 passes through dovetail groove and dovetail Shape is raised to be connected with each other, and the cross section of core 23 is the rectangle being adapted with the endoporus cross section of straight line tubing 5, and is slightly less than straight The endoporus cross section of line pipe 5, the cross section of the cross section less than or equal to core 23 of tringle 26.

During core 23 can stretch into straight line tubing 5 during work, be arranged in the through hole 221 of die holder, be formed with core 23 with The second relative punching 231 of first punching 223.

Punching mechanism 2 include be arranged on base 1 bearing support 211, be vertically set on bearing support 211 oil cylinder 21, The drift mounting seat 242 being arranged on the piston rod of oil cylinder 21, the drift 24, drift being arranged in drift mounting seat 242 are installed Two vertically extending guide posts 241 are provided with seat 242, the pilot hole (figure coordinated with guide post 241 is formed with upper module 22 Not shown in).

Transverse moving mechanism includes the screw mandrel 32 being transversely arranged on base 1, is arranged on slide 35 and coordinates with screw mandrel 32 Nut 33, be arranged on base 1 connect drive screw 32 rotate motor 31.

Clamping mechanism includes being arranged on vertically extending locating dowel 43 on slide 35, being arranged on slide 35 and control device The cylinder 41 of connection, the elastic press 42 being arranged on the piston rod of cylinder 41, one end of straight line tubing 5 are preset with up/down perforation for fixed The location hole 51 that position post 43 is passed through, during work, the location hole 51 of straight line tubing 5 is set in locating dowel 43, and cylinder 41 drives bullet Property briquetting 42 is pressed on the end of straight line tubing 5.

Specific works mode is:In the artificial through hole 221 that the one end of straight line tubing 5 is stretched into die holder and it is set in core 23 Outside, the location hole 51 of the other end is set in locating dowel 43, and the then action of cylinder 41 of control device control clamping mechanism 4 makes Elastic press 42 is pressed on the end of straight line tubing 5, and transverse moving mechanism drives slide 35 to laterally move to target location stopping, Oil cylinder 21 drives drift 24 to move down punching press is carried out to the tube wall of straight line tubing 5, first, second punching 223,231 and drift 24 pairs of tube walls carry out punching press and cut, so as to complete the punching processing of tube wall, leftover pieces 6 are retained in the second punching 231, oil cylinder 21 Drift 24 is driven to be moved upward to initial position, transverse moving mechanism continues to drive slide 35 to laterally move to next target position Put, punch mechanism 2 completes puncture motion next time, be so continuously finished the multiple punching of straight line tubing 5, then transverse shifting machine Structure drives slide 35 to reset to initial position, and cylinder 41 drives the release straight line of elastic press 42 tubing 5, then manually by rectilinear tubes Material 5 is unloaded, and oil cylinder 21 drives drift to move down and increase the amount of feeding again, so as to the leftover pieces 6 in the second punching 231 be led to Dumping pit 251 is crossed to discharge.

The above, only presently preferred embodiments of the present invention, therefore the scope of present invention implementation can not be limited with this, i.e., The equivalence changes made according to scope of the present invention patent and description and modification, all should still belong to what patent of the present invention covered In the range of.

Claims (8)

1. a kind of straight line tubing continuous punching device, including base, the punch mechanism being arranged on base, can transversely level move The slide that is arranged on dynamicly on base, the transverse moving mechanism for driving slide transverse shifting, be arranged on slide be used to clamping it is straight The clamping mechanism of line pipe one end, the control device being connected with punching mechanism and transverse moving mechanism respectively, the punch mechanism Including die holder, core and punching mechanism, die holder is arranged on base, and the through hole that its side is formed a laterally extending, top surface is formed There is the first punching connected with through hole, bottom surface is formed with the dumping pit connected with through hole;The tringle that core passes through to extend laterally is worn It is located in the through hole of die holder, second punching relative with the first punching is formed with core;Punching mechanism include can with respect to first, The actuator that the drift and driving drift that second punching is moved up and down are moved up and down, the horizontal stroke of the through hole, core and straight line tubing Cross sectional shape is identical, and straight line tubing is stretched into the through hole of die holder and is set in the outside of core during work;The clamping mechanism bag Include be arranged on vertically extending locating dowel on slide, be arranged on slide be connected with the control device cylinder, be arranged on gas Elastic press on cylinder piston rod, described straight line tubing one end is preset with the location hole that up/down perforation is passed through for locating dowel, work When, the location hole of straight line tubing is set in locating dowel, and air cylinder driven elastic press is pressed on straight line pipe end.
2. a kind of straight line tubing continuous punching device according to claim 1, it is characterised in that:The transverse moving mechanism Including be transversely arranged on base screw mandrel, be arranged on slide the nut coordinated with screw mandrel, be arranged on base and be connected driving The motor that screw mandrel is rotated, is provided with the guide rail for extending laterally on the base, the slide activity is disposed on guide rail.
3. a kind of straight line tubing continuous punching device according to claim 1, it is characterised in that:The actuator is oil Cylinder.
4. a kind of straight line tubing continuous punching device according to claim 3, it is characterised in that:The piston rod of the oil cylinder On be provided with drift mounting seat, two vertically extending guide posts are provided with drift mounting seat, be formed with and lead on the die holder To the pilot hole that bar coordinates.
5. a kind of straight line tubing continuous punching device according to claim 1 or 2 or 3 or 4, it is characterised in that:The mould Seat is made up of upper module and lower module, the groove that upper module bottom surface is formed a laterally extending, and groove surrounds institute with lower module top surface Through hole is stated, lower module up/down perforation forms the dumping pit.
6. a kind of straight line tubing continuous punching device according to claim 1 or 2 or 3 or 4, it is characterised in that:It is described straight The cross section of line pipe is rectangle.
7. a kind of straight line tubing continuous punching device according to claim 1 or 2 or 3 or 4, it is characterised in that:The bottom Multiple punch mechanisms of longitudinally spaced arrangement are provided with seat, longitudinally spaced arrangement is provided with the corresponding slide Multiple clamping mechanisms.
8. a kind of straight line tubing continuous punching device according to claim 1 or 2 or 3 or 4, it is characterised in that:The mould Bar one end is arranged on base, during the other end is provided with the core and transverse horizontal extends to the through hole of die holder, the tringle Cross section less than or equal to the core cross section.
CN201410359045.8A 2014-07-25 2014-07-25 A kind of straight line tubing continuous punching device CN104128434B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410359045.8A CN104128434B (en) 2014-07-25 2014-07-25 A kind of straight line tubing continuous punching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410359045.8A CN104128434B (en) 2014-07-25 2014-07-25 A kind of straight line tubing continuous punching device

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CN104128434A CN104128434A (en) 2014-11-05
CN104128434B true CN104128434B (en) 2017-06-27

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CN104550536B (en) * 2014-12-26 2016-09-14 武汉工研光学科学技术股份有限公司 Wide cut digital stamping transposition clamping secondary localization method and device thereof
CN104624777B (en) * 2015-01-22 2019-03-01 池州海琳服装有限公司 A kind of warming solar energy case outer cover hole punched device
CN104624780B (en) * 2015-01-22 2018-09-21 安徽腾拓新材料科技有限公司 A kind of solar water heater process equipment with protective device
CN104826922B (en) * 2015-05-11 2016-08-17 武汉思瑞法机器人制造有限公司 A kind of square tube tube core
CN105082249A (en) * 2015-07-24 2015-11-25 昆山—邦泰汽车零部件制造有限公司 Automobile wiper drilling device
CN105458069A (en) * 2015-12-28 2016-04-06 天津海润恒通高性能计算系统科技有限公司 Full-automatic round tube punching machine
CN107614141B (en) * 2015-12-31 2019-10-25 深圳市大富精工有限公司 The device and method of the punching side channel of USB metal shell
CN105903803B (en) * 2016-05-20 2018-01-05 浙江工业大学 A kind of single-ended multiple row circumferential apertures automatic processing method of thin metallic tubd and device
CN107774817A (en) * 2017-10-24 2018-03-09 江门市力士达泵业制造有限公司 A kind of clamping and positioning structure for body indent equipment
CN108526300A (en) * 2018-05-01 2018-09-14 芜湖瑞德机械科技有限公司 The processing tool of the both ends location hole of corrugated stainless steel tubing
CN109013842B (en) * 2018-06-01 2020-03-20 阳江市奇正建筑智能设备研究院 Automatic punching machine for spiral pipe

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CN203417982U (en) * 2013-06-08 2014-02-05 何祺晃 Hollow pipe fitting side punching mold
CN204052554U (en) * 2014-07-25 2014-12-31 冠达星股份有限公司 A kind of straight line tubing continuous punching device

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CN101570071A (en) * 2008-05-03 2009-11-04 钟红星 Automatic punching machine
CN201470761U (en) * 2009-08-20 2010-05-19 广东精艺金属股份有限公司 Automatic punching machine
CN201791817U (en) * 2010-10-04 2011-04-13 陈耿炳 Punching machine used in tubular product
CN202316743U (en) * 2011-09-05 2012-07-11 天津格润科农冷弯有限公司 Quick positioning and punching device of pipe piece
CN202506722U (en) * 2012-04-01 2012-10-31 朱建新 Stainless steel thin-wall tubing punching die of automatic punching machine
CN102672032A (en) * 2012-05-21 2012-09-19 张道义 Structure for novel steel tube mould frame
CN203417982U (en) * 2013-06-08 2014-02-05 何祺晃 Hollow pipe fitting side punching mold
CN204052554U (en) * 2014-07-25 2014-12-31 冠达星股份有限公司 A kind of straight line tubing continuous punching device

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