CN104128434A - Continuous punching device for linear pipes - Google Patents
Continuous punching device for linear pipes Download PDFInfo
- Publication number
- CN104128434A CN104128434A CN201410359045.8A CN201410359045A CN104128434A CN 104128434 A CN104128434 A CN 104128434A CN 201410359045 A CN201410359045 A CN 201410359045A CN 104128434 A CN104128434 A CN 104128434A
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- China
- Prior art keywords
- straight line
- hole
- base
- line tubing
- punching
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- Granted
Links
- 238000004080 punching Methods 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 241000397426 Centroberyx lineatus Species 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Punching Or Piercing (AREA)
Abstract
A continuous punching device for linear pipes comprises a base, punching mechanisms, a sliding base, a transverse moving mechanism, clamping mechanisms and a control device, wherein the punching mechanisms are arranged on the base; the sliding base is arranged on the base in a horizontal moving mode in the transverse direction; the transverse moving mechanism drives the sliding base to move in the transverse direction; each clamping mechanism is arranged on the sliding base and used for clamping one end of one linear pipe; the control device is respectively connected with the punching mechanisms and the transverse moving mechanism; each punching mechanism comprises a die holder, a core die and a stamping mechanism; the die holders are arranged on the base, a through hole extending in the transverse direction and allowing one linear pipe to stretch in is formed in the side face of each die holder, a first punched hole communicated with the corresponding through hole is formed in the top face of each die holder, and a discharge hole communicated with the corresponding through hole is formed in the bottom face of each die holder; each core die is arranged in the through hole of the corresponding die holder through a die rod which extends in the transverse direction, and a second punched hole opposite to the first punched hole is formed in each core die; each stamping mechanism comprises a punch which can move up and down relative to the corresponding first punched hole and the corresponding second punched hole and a driving part which can drive the punch to move up and down. The continuous punching device has the advantages of being simple in structure, convenient to operate, high in punching efficiency and the like.
Description
Technical field
The present invention relates to a kind of straight line tubing continuous punching device, for punching continuously on straight line tubing.
Background technology
Machining hole on the tube wall of tubing, normally on lathe, adopt the method for brill or milling to process, also have and adopt the mode of punching to process, as the publication number Chinese patent that is CN101708520B, a kind of pipe punching device is disclosed, but its complex structure, and cannot realize continuous punching, punching efficiency is low.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, a kind of straight line tubing continuous punching device of simple in structure, easy to operate, high punching efficiency is provided.
Object of the present invention realizes by following technical solution:
A kind of straight line tubing continuous punching device, comprise base, be arranged on the punch mechanism on base, can be arranged on movably the slide on base along transverse horizontal, drive the transverse moving mechanism of slide transverse shifting, be arranged on slide for clamping the clamping mechanism of straight line tubing one end, the control device being connected with transverse moving mechanism with punching mechanism respectively, described punch mechanism comprises die holder, core and punching mechanism, die holder is arranged on base, its side is formed with laterally extending through hole, end face is formed with the first punching being communicated with through hole, bottom surface is formed with the dumping pit being communicated with through hole, core is located in by laterally extending tringle in the through hole of die holder, is formed with second punching relative with the first punching on core, punching mechanism comprises drift that can first, second punching moves up and down relatively and the actuator that drives drift to move up and down, described through hole, core are identical with the shape of cross section of straight line tubing, and during work, straight line tubing stretches in the through hole of die holder and is set in the outside of core.
Further, described transverse moving mechanism comprises the screw mandrel of lateral arrangement on base, be arranged on the nut that coordinates with screw mandrel on slide, be arranged on and on base, be connected the motor that drives screw mandrel rotation, on described base, be provided with laterally extending guide rail, described slide activity is provided on guide rail.
Further, described actuator is oil cylinder.
Further, on the piston rod of described oil cylinder, be provided with drift mount pad, on drift mount pad, be provided with two vertically extending guide posts, on described die holder, be formed with the pilot hole coordinating with guide post.
Further, described die holder is comprised of upper module and lower module, and upper module bottom surface is formed with laterally extending groove, and groove and lower module end face surround described through hole, and lower module up/down perforation forms described dumping pit.
Further, the cross section of described straight line tubing is rectangle.
Further, described clamping mechanism comprises and is arranged on vertically extending locating dowel on slide, is arranged on the cylinder that is connected with described control device on slide, is arranged on the elastic press on cylinder piston rod, described straight line tubing one end is preset with the locating hole that up/down perforation passes for locating dowel, during work, the locating hole of straight line tubing is set in locating dowel, and air cylinder driven elastic press is pressed on straight line pipe end.
Further, on described base, be provided with longitudinally spaced a plurality of punch mechanism, on corresponding described slide, be provided with longitudinally spaced a plurality of clamping mechanism.
Further, described tringle one end is arranged on base, and the other end is provided with described core and transverse horizontal extends in the through hole of die holder, and the cross section of described tringle is less than or equal to the cross section of described core.
The present invention has following beneficial effect:
During work, straight line tubing stretches in the through hole of die holder and is set in the outside of core, core plays the effect of supporting tubing, the tube wall of tubing is between first, second punching, in the process of drift undershoot, first, second punching and drift carry out punching press to tube wall and cut, thereby complete the punching processing of tube wall; Transverse moving mechanism can drive the horizontal batch (-type) of slide block to move, with step, to punch mechanism, carry straight line tubing, the gap punch mechanism that at every turn rests completes one-off hole-piercing, thereby realize the continuous punching processing of tubing, after taking out straight line tubing, punch mechanism completes one-off hole-piercing action again so that leftover pieces are discharged from dumping pit, compared with prior art, can effectively improve punching efficiency; A plurality of punching mechanisms and a plurality of clamping mechanism are set to realize the synchronous processing of many straight line tubing, further improve punching efficiency.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Fig. 3 is the structural representation of punching mechanism of the present invention.
The specific embodiment
Shown in Fig. 1, Fig. 2 and Fig. 3, the straight line tubing that the cross section of take is rectangle is example, a kind of straight line tubing continuous punching device, comprise base 1, punch mechanism 2, slide 35, transverse moving mechanism 3, clamping mechanism 4 and control device, on base 1, be provided with longitudinally spaced a plurality of punch mechanism 2, on corresponding slide 35, be provided with longitudinally spaced a plurality of clamping mechanism 4, control device is connected with punch mechanism 2, transverse moving mechanism 3 and clamping mechanism 4 respectively, for controlling each mechanism's co-ordination.
Punch mechanism 2 is arranged on the medium position of base 1, comprise die holder, core 23 and punching mechanism, die holder side is formed with laterally extending through hole 221, end face is formed with the first punching 223 being communicated with through hole 221, bottom surface is formed with the dumping pit 251 being communicated with through hole 221, this through hole 221 is the rectangle suitable with the cross section of straight line tubing 5, and be slightly larger than the cross section of straight line tubing 5, during work, for straight line tubing 3, pass, die holder is comprised of upper module 22 and lower module 25, lower module 25 is erected on base 1 by support plate 11, on support plate 11, be formed with the resigning hole 111 relative with dumping pit 251, on the base 1 of support plate 11 belows, can be used for depositing leftover pieces 6, upper module 22 bottom surfaces are formed with laterally extending groove, and groove and lower module 25 end faces surround through hole 221, core 23 is arranged in the through hole 221 of die holder by laterally extending tringle 26, concrete tringle 26 one end are arranged on base 1, other end transverse horizontal extends to die holder place, core 23 is arranged on the other end end of tringle 26, on core 23, be formed with dovetail groove, tringle 26 is formed with the swallow-tail form projection clamping mutually with dovetail groove, core 23 interconnects by dovetail groove and swallow-tail form projection, the cross section of core 23 is the rectangle suitable with the endoporus cross section of straight line tubing 5, and be slightly less than the endoporus cross section of straight line tubing 5, the cross section of tringle 26 is less than or equal to the cross section of core 23.
During work, core 23 can stretch in straight line tubing 5, is arranged in the through hole 221 of die holder, is formed with second punching 231 relative with the first punching 223 on core 23.
Punching mechanism 2 comprises the bearing support 211 that is arranged on base 1, be vertically set on oil cylinder 21 on bearing support 211, be arranged on drift mount pad 242 on the piston rod of oil cylinder 21, be arranged on drift 24 on drift mount pad 242, be provided with two vertically extending guide posts 241 on drift mount pad 242, is formed with the pilot hole (not shown) coordinating with guide post 241 on upper module 22.
Transverse moving mechanism comprises the screw mandrel 32 of lateral arrangement on base 1, be arranged on the nut 33 that coordinates with screw mandrel 32 on slide 35, be arranged on and on base 1, be connected the motor 31 that drives screw mandrel 32 rotations.
Clamping mechanism comprises and is arranged on vertically extending locating dowel 43 on slide 35, is arranged on the cylinder 41 that is connected with control device on slide 35, is arranged on the elastic press 42 on cylinder 41 piston rods, straight line tubing 5 one end are preset with the locating hole 51 that up/down perforation passes for locating dowel 43, during work, the locating hole 51 of straight line tubing 5 is set in locating dowel 43, and cylinder 41 drives elastic press 42 to be pressed on straight line tubing 5 ends.
Specific works mode is: manually straight line tubing 5 one end stretched in the through hole 221 of die holder and be set in the outside of core 23, the locating hole 51 of the other end is set in locating dowel 43, then cylinder 41 actions of control device control clamping mechanism 4 make elastic press 42 be pressed on the end of straight line tubing 5, transverse moving mechanism driving slide 35 laterally moves to target location to be stopped, oil cylinder 21 driving drifts 24 move down the tube wall of straight line tubing 5 are carried out to punching press, first, the second punching 223, 231 and 24 pairs of tube walls of drift carry out punching press and cut, thereby complete the punching processing of tube wall, leftover pieces 6 are retained in the second punching 231, oil cylinder 21 drives drift 24 to be moved upward to initial position, transverse moving mechanism continues to drive slide 35 to laterally move to next target location, punch mechanism 2 completes the action of punching next time, the repeatedly punching of accomplish linear tubing 5 so continuously, then transverse moving mechanism drives slide 35 to reset to initial position, cylinder 41 drives elastic press 42 to discharge straight line tubing 5, then manually straight line tubing 5 is unloaded, oil cylinder 21 again drives drift to move down and increases the amount of feeding, thereby the leftover pieces 6 in the second punching 231 are discharged by dumping pit 251.
The above, be only preferred embodiment of the present invention, therefore can not limit scope of the invention process with this, the equivalence of doing according to the present patent application the scope of the claims and description changes and modifies, and all should still remain within the scope of the patent.
Claims (9)
1. a straight line tubing continuous punching device, comprise base, be arranged on the punch mechanism on base, can be arranged on movably the slide on base along transverse horizontal, drive the transverse moving mechanism of slide transverse shifting, be arranged on slide for clamping the clamping mechanism of straight line tubing one end, the control device being connected with transverse moving mechanism with punching mechanism respectively, described punch mechanism comprises die holder, core and punching mechanism, die holder is arranged on base, its side is formed with laterally extending through hole, end face is formed with the first punching being communicated with through hole, bottom surface is formed with the dumping pit being communicated with through hole, core is located in by laterally extending tringle in the through hole of die holder, is formed with second punching relative with the first punching on core, punching mechanism comprises drift that can first, second punching moves up and down relatively and the actuator that drives drift to move up and down, described through hole, core are identical with the shape of cross section of straight line tubing, and during work, straight line tubing stretches in the through hole of die holder and is set in the outside of core.
2. a kind of straight line tubing continuous punching device according to claim 1, it is characterized in that: described transverse moving mechanism comprises the screw mandrel of lateral arrangement on base, be arranged on the nut that coordinates with screw mandrel on slide, be arranged on and on base, be connected the motor that drives screw mandrel rotation, on described base, be provided with laterally extending guide rail, described slide activity is provided on guide rail.
3. a kind of straight line tubing continuous punching device according to claim 1, is characterized in that: described actuator is oil cylinder.
4. a kind of straight line tubing continuous punching device according to claim 3, it is characterized in that: on the piston rod of described oil cylinder, be provided with drift mount pad, on drift mount pad, be provided with two vertically extending guide posts, on described die holder, be formed with the pilot hole coordinating with guide post.
5. according to a kind of straight line tubing continuous punching device described in claim 1 or 2 or 3 or 4, it is characterized in that: described die holder is comprised of upper module and lower module, upper module bottom surface is formed with laterally extending groove, groove and lower module end face surround described through hole, and lower module up/down perforation forms described dumping pit.
6. according to a kind of straight line tubing continuous punching device described in claim 1 or 2 or 3 or 4, it is characterized in that: the cross section of described straight line tubing is rectangle.
7. according to a kind of straight line tubing continuous punching device described in claim 1 or 2 or 3 or 4, it is characterized in that: described clamping mechanism comprises and is arranged on vertically extending locating dowel on slide, is arranged on the cylinder that is connected with described control device on slide, is arranged on the elastic press on cylinder piston rod, described straight line tubing one end is preset with the locating hole that up/down perforation passes for locating dowel, during work, the locating hole of straight line tubing is set in locating dowel, and air cylinder driven elastic press is pressed on straight line pipe end.
8. according to a kind of straight line tubing continuous punching device described in claim 1 or 2 or 3 or 4, it is characterized in that: on described base, be provided with longitudinally spaced a plurality of punch mechanism, on corresponding described slide, be provided with longitudinally spaced a plurality of clamping mechanism.
9. according to a kind of straight line tubing continuous punching device described in claim 1 or 2 or 3 or 4, it is characterized in that: described tringle one end is arranged on base, the other end is provided with described core and transverse horizontal extends in the through hole of die holder, and the cross section of described tringle is less than or equal to the cross section of described core.
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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104128434A true CN104128434A (en) | 2014-11-05 |
| CN104128434B CN104128434B (en) | 2017-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410359045.8A Expired - Fee Related CN104128434B (en) | 2014-07-25 | 2014-07-25 | A kind of straight line tubing continuous punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104128434B (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550536A (en) * | 2014-12-26 | 2015-04-29 | 武汉工研光学科学技术股份有限公司 | Method and device for secondary clamping positioning of wide numerical control punching and interchanging |
| CN104624780A (en) * | 2015-01-22 | 2015-05-20 | 安徽万嘉新能源科技有限公司 | Solar water heater machining equipment with protective device |
| CN104624777A (en) * | 2015-01-22 | 2015-05-20 | 安徽万嘉新能源科技有限公司 | Hole punching device for outer cover of solar insulation box |
| CN104826922A (en) * | 2015-05-11 | 2015-08-12 | 武汉思瑞法机器人制造有限公司 | Tube core of square tube |
| 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 |
| CN105903803A (en) * | 2016-05-20 | 2016-08-31 | 浙江工业大学 | Automatic machining method and device of multiple rows of peripheral holes in single end of thin-wall metal pipe |
| CN106493788A (en) * | 2016-12-09 | 2017-03-15 | 重庆有为塑胶有限公司 | Tubing continuous punching device |
| CN107614141A (en) * | 2015-12-31 | 2018-01-19 | 深圳市大富精工有限公司 | The device and method of the punching side channel of USB metal shells |
| 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 |
| CN108655258A (en) * | 2018-06-05 | 2018-10-16 | 苏州市威迪特工业设备有限公司 | Afflux pipe punching machine |
| CN109013842A (en) * | 2018-06-01 | 2018-12-18 | 阳江市奇正建筑智能设备研究院 | A kind of automatic punch machine for screwed pipe |
| CN110355817A (en) * | 2019-07-23 | 2019-10-22 | 深圳市沃尔核材股份有限公司 | Tubing perforating device |
| CN112207178A (en) * | 2020-09-05 | 2021-01-12 | 武义佰旺工贸有限公司 | All-round pipe perforating machine |
| CN115213287A (en) * | 2022-09-20 | 2022-10-21 | 启东市海生冲压件有限公司 | Continuous punching equipment for slender hardware pipe fitting |
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| CN202263830U (en) * | 2011-10-02 | 2012-06-06 | 安徽恒兴镀锌有限公司 | Crawling ladder steel tube punching device for electric power iron accessories |
| 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 |
| CN102672032A (en) * | 2012-05-21 | 2012-09-19 | 张道义 | Structure for novel steel tube mould frame |
| CN202506722U (en) * | 2012-04-01 | 2012-10-31 | 朱建新 | Stainless steel thin-wall tubing punching die of automatic punching machine |
| KR101311314B1 (en) * | 2010-12-17 | 2013-09-25 | (주)도경이앤씨 | A Hole Punching Apparatus for Metal Pipe |
| 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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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH01273629A (en) * | 1987-07-13 | 1989-11-01 | Yutaka Giken Co Ltd | Die for piering pipe |
| 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 |
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| CN202263830U (en) * | 2011-10-02 | 2012-06-06 | 安徽恒兴镀锌有限公司 | Crawling ladder steel tube punching device for electric power iron accessories |
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| CN102672032A (en) * | 2012-05-21 | 2012-09-19 | 张道义 | Structure for novel steel tube mould frame |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550536A (en) * | 2014-12-26 | 2015-04-29 | 武汉工研光学科学技术股份有限公司 | Method and device for secondary clamping positioning of wide numerical control punching and interchanging |
| 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 |
| CN104624780A (en) * | 2015-01-22 | 2015-05-20 | 安徽万嘉新能源科技有限公司 | Solar water heater machining equipment with protective device |
| CN104624777A (en) * | 2015-01-22 | 2015-05-20 | 安徽万嘉新能源科技有限公司 | Hole punching device for outer cover of solar insulation box |
| CN104826922A (en) * | 2015-05-11 | 2015-08-12 | 武汉思瑞法机器人制造有限公司 | Tube core of square tube |
| 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 |
| CN107614141A (en) * | 2015-12-31 | 2018-01-19 | 深圳市大富精工有限公司 | The device and method of the punching side channel of USB metal shells |
| 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 |
| CN105903803A (en) * | 2016-05-20 | 2016-08-31 | 浙江工业大学 | Automatic machining method and device of multiple rows of peripheral holes in single end of thin-wall metal pipe |
| CN106493788A (en) * | 2016-12-09 | 2017-03-15 | 重庆有为塑胶有限公司 | Tubing continuous punching 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 |
| CN109013842A (en) * | 2018-06-01 | 2018-12-18 | 阳江市奇正建筑智能设备研究院 | A kind of automatic punch machine for screwed pipe |
| CN108655258A (en) * | 2018-06-05 | 2018-10-16 | 苏州市威迪特工业设备有限公司 | Afflux pipe punching machine |
| CN110355817A (en) * | 2019-07-23 | 2019-10-22 | 深圳市沃尔核材股份有限公司 | Tubing perforating device |
| CN112207178A (en) * | 2020-09-05 | 2021-01-12 | 武义佰旺工贸有限公司 | All-round pipe perforating machine |
| CN115213287A (en) * | 2022-09-20 | 2022-10-21 | 启东市海生冲压件有限公司 | Continuous punching equipment for slender hardware pipe fitting |
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| Publication number | Publication date |
|---|---|
| CN104128434B (en) | 2017-06-27 |
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