CN105903810A - Automatic punching device - Google Patents
Automatic punching device Download PDFInfo
- Publication number
- CN105903810A CN105903810A CN201610508726.5A CN201610508726A CN105903810A CN 105903810 A CN105903810 A CN 105903810A CN 201610508726 A CN201610508726 A CN 201610508726A CN 105903810 A CN105903810 A CN 105903810A
- Authority
- CN
- China
- Prior art keywords
- punching
- automatic punching
- workpiece
- clamping device
- sliding wedge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, 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
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention discloses an automatic punching device. A frame is provided with a clamping device and punching devices positioned on two sides of the clamping device; the clamping device includes two side slide blocks capable of relatively moving left and right; a slide wedge is arranged between the two side slide blocks, and is connected with a power device 1 for driving the slide wedge to move up and down; the punching devices include fixed bases and punching concave molds; the fixed bases are detachably connected with punching needles, and are connected with power devices 2 for driving the fixed bases to move left and right; and the punching concave molds are detachably connected with the side slide blocks. The automatic punching device has no need to manually finish the workpiece clamping and punching actions, can once finish punching of two working surfaces of a workpiece, and greatly improves the working efficiency; and even if the size or the punching position of the workpiece is changed, the punching concave mold parts of the device only need to be replaced, the demands can be satisfied, and one set of special punching molds is not needed, so that the machining cost is largely saved, and the working efficiency is improved.
Description
Technical field
The present invention relates to hardware products manufacture field, particularly a kind of automatic punching device.
Background technology
At present, five gold copper-base alloy punchings are modal a kind of production technologies during all kinds of hardware products manufactures, the most employings are on punch press, and Manual feeding is punched out, when being processed multiple surfaces, need to adjust one after another the location of workpiece, upper die of punching press tool is relatively fixed, and hands need to be stretched into mould inside and installs or take out workpiece by operator, and production efficiency is low, limited by working place, be there is also bigger potential safety hazard；And owing to size and the riveting post holes position of different product are different, every kind of product all must be equipped with a set of proprietary punching die, each other can not be general, relatively costly.
Summary of the invention
It is contemplated that one of above-mentioned technical problem solved the most to a certain extent in correlation technique.To this end, the present invention proposes a kind of automatic punching device.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of automatic punching device, including frame, it is characterized in that: be provided with clamping device in described frame and be positioned at the hole punched device of clamping device both sides, clamping device includes two side slides that can relatively move left and right, it is provided with sliding wedge between two side slides, the inner side of two side slides is provided with and slides up and down the oblique chute coordinated with sliding wedge, sliding wedge connects its power set one moved up and down of driving, described hole punched device includes fixing seat and punching concave die, it is removably connected with red needle on fixing seat, fixing seat connects the power set two having driving to move around, punching concave die removably connects with side slide.
As the improvement of technique scheme, the outside of side slide is removably connected with assistant cavity, and described punching concave die removably connects with assistant cavity.
As the further improvement of technique scheme, sliding wedge is at least provided with 2, and each sliding wedge is arranged on a connecting seat.
Further, frame is provided with reject chute.
Further, clamping device and hole punched device are provided with magnetic induction switch.
Further, red needle is enclosed with elastic plastic.
Further, power set one and power set two are cylinder or hydraulic cylinder or electric pushrod.
The invention has the beneficial effects as follows: after feeding, it is not necessary to manually complete clamping and the puncture motion of workpiece, can once complete the punching of two work surfaces of workpiece, substantially increase work efficiency；Even if the size of workpiece, size or punch position change, also have only to the punching concave die parts of more changing device, demand can be met, without being equipped with a set of proprietary punching die, while being greatly saved processing cost, also improve work efficiency.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is embodiment of the present invention structural representation；
Fig. 2 is embodiment of the present invention front view.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, a kind of automatic punching device of the present invention, operationally, first workpiece is positioned over the outside of two side slides 21 in frame 1, now, power set 1 action, drive sliding wedge 22 slide downward, sliding up and down, owing to the inner side of two side slides 21 is provided with, the oblique chute coordinated with sliding wedge 22, so driving two side slides 21, two Slideslip the most to the left and right, clamping workpiece from inside workpiece.Preferably, sliding wedge 22 is provided with at least two, and each sliding wedge 22 is arranged on a connecting seat 25, and the slip making side slide 21 is more smooth；The profile of assistant cavity 24 adapts with the interior shape of workpiece, it is ensured that workpiece is clamped completely.Preferably, the magnetic induction switch on clamping device 2 detects that workpiece is clamped completely, and power set 1 stopping action preventing workpiece from deforming because clamping force is excessive.Preferably, power set one use cylinder, are quick on the draw, and are swift in motion.A kind of automatic punching device of the present invention is applicable to the different workpiece that size changes within the specific limits, when shape changes in workpiece, the most only need to change the assistant cavity 24 adapted with shape in workpiece, changes simple, low cost, and efficiency is high.
Afterwards, hole punched device 3 starts action, power set 2 34 drive fixing seat 31 to middle slip, so that red needle 33 is through punching concave die 32, complete the puncture motion of two work surfaces of workpiece simultaneously.Preferably, the magnetic induction switch on hole punched device 3 detects that workpiece punching puts in place, power set 2 34 stopping action.Preferably, red needle 33 is enclosed with elastic plastic, can Compliant pressure workpiece, effectively protect surface of the work, punching precision is higher；Power set two use oil cylinder, and punching force is bigger.When workpiece punch position changes, only need to change the punching concave die 32 adapted with workpiece hole position, and change red needle 33 position accordingly.
Finally, power set 1 reset, and two side slides 21 are moved return by the upper slide strips of sliding wedge 22, and power set 2 34 backhaul, workpiece is released, and puncture motion completes.Preferably, in frame 1, relevant position is provided with reject chute, facilitates the discharge of scrap after punching, and cleaning is the simplest.
In describing the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", on " ", D score, " front ", " afterwards ", " left ", " right ", " vertically ", " level ", " push up ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more this feature.In describing the invention, " multiple " are meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection ", the term such as " fixing " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be connection or the interaction relationship of two elements of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " include that fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature immediately below second feature and obliquely downward, or is merely representative of fisrt feature level height less than second feature.
All features disclosed in this specification, disclosed all methods or during step, in addition to mutually exclusive feature and/or step, all can combine by any way, unless specifically stated otherwise, all can be by other equivalences or there is the alternative features of similar purpose replaced, i.e., unless specifically stated otherwise, an embodiment during each feature is a series of equivalence or similar characteristics.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (7)
- null1. an automatic punching device，Including frame (1)，It is characterized in that: be provided with clamping device (2) in described frame (1) and be positioned at the hole punched device (3) of clamping device (2) both sides，Described clamping device (2) includes two side slides (21) that can relatively move left and right，It is provided with sliding wedge (22) between two side slides (21)，The inner side of two side slides (21) is provided with and slides up and down, with sliding wedge (22), the oblique chute coordinated，Sliding wedge (22) connects its power set one (23) moved up and down of driving，Described hole punched device (3) includes fixing seat (31) and punching concave die (32)，It is removably connected with red needle (33) on fixing seat (31)，Fixing seat (31) connects the power set two (34) having driving to move around，Punching concave die (32) removably connects with side slide (21).
- A kind of automatic punching device the most according to claim 1, it is characterised in that: the outside of described side slide (21) is removably connected with assistant cavity (24), and described punching concave die (32) removably connects with assistant cavity (24).
- A kind of automatic punching device the most according to claim 1 and 2, it is characterised in that: described sliding wedge (22) is at least provided with 2, and each sliding wedge (22) is arranged on a connecting seat (25).
- A kind of automatic punching device the most according to claim 1, it is characterised in that: described frame is provided with reject chute on (1).
- A kind of automatic punching device the most according to claim 1, it is characterised in that: it is provided with magnetic induction switch on described clamping device (2) and hole punched device (3).
- A kind of automatic punching device the most according to claim 1, it is characterised in that: described red needle is enclosed with elastic plastic on (33).
- A kind of automatic punching device the most according to claim 1, it is characterised in that: described power set one (23) and power set two (34) they are cylinder or hydraulic cylinder or electric pushrod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508726.5A CN105903810A (en) | 2016-06-29 | 2016-06-29 | Automatic punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508726.5A CN105903810A (en) | 2016-06-29 | 2016-06-29 | Automatic punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105903810A true CN105903810A (en) | 2016-08-31 |
Family
ID=56753666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610508726.5A Pending CN105903810A (en) | 2016-06-29 | 2016-06-29 | Automatic punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105903810A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903209A (en) * | 2017-03-30 | 2017-06-30 | 嵊州市靖洁纺织机械有限公司 | Domestic appliance production is with location punching device |
| CN108838278A (en) * | 2018-07-23 | 2018-11-20 | 太原科技大学 | It is a kind of for forming the vertical punching mould of motor casing label |
| CN115430765A (en) * | 2022-09-13 | 2022-12-06 | 马鞍山威泰机电有限公司 | Automatic punching device for metal sheets |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101623733A (en) * | 2008-07-08 | 2010-01-13 | 庄添财 | Rim punching machine |
| EP2384857A1 (en) * | 2010-05-03 | 2011-11-09 | Uhlmann Pac-Systeme GmbH & Co. KG | Device for tensioning a workpiece |
| CN204209473U (en) * | 2014-11-14 | 2015-03-18 | 宜宾质力信机械制造有限责任公司 | Two sides location type planer frock |
| CN204725578U (en) * | 2015-06-25 | 2015-10-28 | 江苏美嘉包装有限公司 | Wine box hole punched device |
| CN105312935A (en) * | 2015-12-08 | 2016-02-10 | 重庆市诚润机械有限公司 | Guide cylinder clamping tool |
| CN205236735U (en) * | 2015-11-06 | 2016-05-18 | 新东海(佛山)五金电器制造有限公司 | Both sides punching equipment |
| CN205289419U (en) * | 2015-11-27 | 2016-06-08 | 重庆标驰汽车配件有限公司 | Novel support arm bracket cut -out press |
-
2016
- 2016-06-29 CN CN201610508726.5A patent/CN105903810A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101623733A (en) * | 2008-07-08 | 2010-01-13 | 庄添财 | Rim punching machine |
| EP2384857A1 (en) * | 2010-05-03 | 2011-11-09 | Uhlmann Pac-Systeme GmbH & Co. KG | Device for tensioning a workpiece |
| CN204209473U (en) * | 2014-11-14 | 2015-03-18 | 宜宾质力信机械制造有限责任公司 | Two sides location type planer frock |
| CN204725578U (en) * | 2015-06-25 | 2015-10-28 | 江苏美嘉包装有限公司 | Wine box hole punched device |
| CN205236735U (en) * | 2015-11-06 | 2016-05-18 | 新东海(佛山)五金电器制造有限公司 | Both sides punching equipment |
| CN205289419U (en) * | 2015-11-27 | 2016-06-08 | 重庆标驰汽车配件有限公司 | Novel support arm bracket cut -out press |
| CN105312935A (en) * | 2015-12-08 | 2016-02-10 | 重庆市诚润机械有限公司 | Guide cylinder clamping tool |
Non-Patent Citations (1)
| Title |
|---|
| 陈炎嗣等: "《多工位进给模设计与制造》", 31 March 2014, 机械工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903209A (en) * | 2017-03-30 | 2017-06-30 | 嵊州市靖洁纺织机械有限公司 | Domestic appliance production is with location punching device |
| CN106903209B (en) * | 2017-03-30 | 2019-12-10 | 嵊州市寰鼎玻璃科技有限公司 | Domestic appliance production is with location punching device |
| CN108838278A (en) * | 2018-07-23 | 2018-11-20 | 太原科技大学 | It is a kind of for forming the vertical punching mould of motor casing label |
| CN115430765A (en) * | 2022-09-13 | 2022-12-06 | 马鞍山威泰机电有限公司 | Automatic punching device for metal sheets |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103480729A (en) | In-die riveting die of multi-position high-accuracy hardware bending piece | |
| KR102193597B1 (en) | Device and Method for Shaping Sheared Edges on Stamped or Fine-Blanked Parts having a Burr | |
| CN105903810A (en) | Automatic punching device | |
| CN107470450B (en) | A kind of device for preventing pipe fitting punching and pipe shaft being caused to deform | |
| CN104001807A (en) | Extruding die | |
| KR101834118B1 (en) | Jig device for mold inserts | |
| CN105149413A (en) | Three-face-blade type double-sided shearing die for channel steel cutoff | |
| CN202701137U (en) | In-mold riveting mold for multi-position high-precision hardware bending piece | |
| CN203680618U (en) | Deburring jig | |
| CN108787977A (en) | A kind of forging mold that stripping result is good | |
| CN203305300U (en) | Cut edge trimming jig | |
| CN108994202A (en) | A kind of convenient press machine of discharging | |
| CN110064704B (en) | Device for realizing four-pole square shaft integrated riveting | |
| CN105195611B (en) | A kind of multi-station Die Used in Pressworking of automobile moulding part | |
| CN108213204A (en) | A kind of upper plate suspension hole reinforcing plate cutting piercing die | |
| CN104923662B (en) | Mold for molded barb type side bending | |
| CN204276669U (en) | Trimming Die | |
| CN203875184U (en) | Stamping die | |
| CN204338713U (en) | Hydraulic tensioning die device | |
| CN208196976U (en) | A kind of stamping die for plastic products processing | |
| CN208390781U (en) | The right angle auto parts and components continuous mould of side blow aperture apparatus and the application device | |
| CN105215193A (en) | The Product processing diel that shirt rim flange thickness is different and processing method | |
| CN105499372A (en) | Side punching mold | |
| CN216369734U (en) | Die-cut structure of closed die cavity from inside to outside | |
| CN209647601U (en) | Burr removing machine for metal powder injection molding work pieces process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |