CN106345878A - Punching device - Google Patents
Punching device Download PDFInfo
- Publication number
- CN106345878A CN106345878A CN201610775016.9A CN201610775016A CN106345878A CN 106345878 A CN106345878 A CN 106345878A CN 201610775016 A CN201610775016 A CN 201610775016A CN 106345878 A CN106345878 A CN 106345878A
- Authority
- CN
- China
- Prior art keywords
- index dial
- blanking
- discharging
- hole
- material accommodating
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- 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
- B21D43/02—Advancing work in relation to the stroke of the die or tool
-
- 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
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
-
- 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
- B21D43/20—Storage arrangements; Piling or unpiling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a punching device which comprises a punching machine tool, an impact bearing mechanism, a feeding mechanism and a discharging mechanism. A punch is mounted on the punching machine tool, the impact bearing mechanism comprises an indexing disc, a bearing disc and a driving motor, a plurality of material containing holes are formed in the periphery of the indexing disc, each material containing hole and the disc surface of the lower bearing disc form a single punching station, the driving motor drives the indexing disc to rotate, so that the punching stations are driven to sequentially rotate to below the punch, the feeding mechanism comprises a bin and a discharging channel, a single material flowing out from the discharging channel sequentially enters the single punching station along with rotation of the indexing disc, the discharging mechanism comprises a discharging cylinder, a discharging rod and a discharging channel, a discharging hole is formed in the bearing disc, the upper end surface of the discharging rod is an inclined surface, the higher side of the inclined surface faces the discharging channel, the lower end of the discharging rod is fixedly connected with a piston rod of a discharging cylinder, and extension of the piston rod of the cylinder drives the discharging rod to extend into the material containing holes, so that materials in the material containing holes are pushed out and enter the discharging channel. The punching device can improve punching efficiency.
Description
Technical field
The present invention relates to industry manufactures pressing equipment technical field, particularly a kind of decompressor.
Background technology
In order to improve the ram efficiency of small parts, part pressing equipment is rushing to small parts at present
Pressure processing when, using by the way of.But existing decompressor also has feeding easily to be extruded, or the defect that discharging is inconvenient.
Content of the invention
It is an object of the invention to provide decompressor, material to be punched is delivered to stamping station by rotation mode by it
On, it is aided with cutting agency simultaneously, press work efficiency can be improved.
The technical scheme that the present invention takes, particularly as follows: a kind of decompressor, including press machine, holds punch mechanism, feeder
Structure and cutting agency；
Drift is provided with press machine；
Hold punch mechanism to be installed on press machine, below drift；Hold punch mechanism and include index dial, Support tray and motor, hold
Pallet is fixed on press machine, index dial rotate be installed on press machine, and coaxial superimposed on Support tray；Index dial week
To being provided with multiple material accommodating holes, each material accommodating hole forms single stamping station with lower section Support tray card；Motor can
Drive indexing disc spins, to drive stamping station to rotate successively to drift；It is provided with a guide plate, guide plate above index dial
Connected index dial, guide plate circumference be provided with multiple with the corresponding pilot hole of material accommodating hole on index dial；Set above index dial
There is a guide plate, guide plate is connected index dial, guide plate circumference is provided with multiple to be led with material accommodating hole is corresponding on index dial
Xiang Kong；
Feed mechanism includes feed bin, vibrator and tapping channel, and feed bin is connected vibrator, and tapping channel one end connects under feed bin
Portion, the other end is downward-sloping and towards index dial, so that single material sequentially enters single punching press with the rotation of index dial
Station；
Cutting agency includes blanking cylinder, blanking bar and blanking channel；On Support tray, the position of corresponding machined station is provided with one
The blanking hole being adapted with material accommodating hole on index dial；The charging aperture of blanking channel is towards above blanking hole；On blanking bar
End face is inclined plane, and blanking cylinder is installed on press machine, the piston rod of the connected blanking cylinder in blanking bar lower end, upper end direction
Blanking hole on Support tray, and the higher side of blanking bar upper end inclined plane is towards the charging aperture of blanking channel；Cylinder piston
The stretching, extension of bar drives blanking bar to stretch into blanking hole and material accommodating hole, and the material in material accommodating hole is released, and enters blanking
Passage.
Preferably, present invention additionally comprises base and feed bin frame, feed bin frame and press machine are all fixed on base, vibrator
It is fixed on feed bin frame, feed bin is installed on vibrator.
Preferably, in the present invention, the material accommodating hole on index dial is open bore, and each material accommodating hole side outwardly sets
There is opening；Index dial periphery is provided with striker plate；The discharging opening of tapping channel abuts index dial outward flange.When indexing disc spins are to proper
When what a material accommodating hole is communicated with the discharging opening of tapping channel, a part enters material accommodating hole, with index dial
Rotation, the discharging opening of tapping channel is indexed plate edge and blocks it is impossible to discharging, until next material accommodating hole and tapping channel
Communicate, during can avoid material stacking phenomenon occur.Tapping channel striker plate is surrounded with material accommodating hole on index dial
Stamping station profile is set to be adapted with parts profile, and the setting of striker plate avoids component shift, improves punching precision.
Further, above-mentioned striker plate is provided with position sensor.Position sensor is used for detecting corresponding material accommodating hole
In whether have material.During application, the signal of position sensor is judged with interval may be configured as fitting with the rotational frequency phase of index dial
Should, it is prior art, when occurring not having material situation on station, then alert.
Preferably, in the present invention, the material accommodating hole on index dial is circumferentially closed, and the discharging opening of tapping channel is located at indexing
Above disk, and the distance between the lower end of discharging opening and index dial upper surface are less than the height of single material.Also material can be ensured
Sequentially enter material accommodating hole, it is to avoid stacking phenomenon.
The invention has the benefit that using index dial rotation, cooperation discharging mechanism can single discharging setting, successively
Single material to be punched is delivered in stamping station so that drift can be with certain frequency, successively to rotation to drift
Station in part carry out punching press.In feed mechanism, the vibration of vibrator can avoid the material in feed bin because stacking extruding, no
Method flows into stamping station by tapping channel.The setting of guide plate above index dial, can make drift reach stamping station advance
Row is preliminary to be guided, if index dial lead to the slightly deviation that puts in place because of loose-parts etc., drift sidepiece is connect with pilot hole week portion
Touch and can be finely adjusted the degree of accuracy it is ensured that part punching to the turned position of index dial.The present invention is aided with cutting agency simultaneously, can
Blanking, and the setting according to tapping channel are carried out to the part of punching press, part is pushed in tapping channel, and then part is entered
Row following process or other process.Apparatus of the present invention are greatly improved press work efficiency.
Brief description
Fig. 1 show decompressor structural representation of the present invention；
Fig. 2 show and holds the structural representation that punch mechanism does not install guide plate additional；
Fig. 3 show the backsight structural representation of Fig. 2；
Fig. 4 show the structural representation that guide plate is installed additional in support mechanism.
Specific embodiment
Further describe below in conjunction with the drawings and specific embodiments.
In conjunction with Fig. 1 to Fig. 3, the decompressor of the present invention, including press machine 6, hold punch mechanism, feed mechanism and blanking machine
Structure；
Drift 7 is provided with press machine 6；
Hold punch mechanism to be installed on press machine 6, below drift 7；Hold punch mechanism and include index dial 8, Support tray 4 and motor
82, Support tray is fixed on press machine, index dial rotate be installed on press machine, and coaxial superimposed on Support tray；Point
Scale is circumferentially with multiple material accommodating holes 81, and each material accommodating hole forms single stamping station with lower section Support tray card；Drive
Galvanic electricity machine can drive indexing disc spins, to drive stamping station to rotate successively to drift；It is provided with a guiding above index dial 8
Plate 88, guide plate 88 is connected index dial 8, and guide plate 88 circumference is provided with and multiple guides with material accommodating hole is corresponding on index dial
Hole 89；
Feed mechanism includes feed bin 2, vibrator 3 and tapping channel 5, and feed bin is connected vibrator, and tapping channel one end connects feed bin
Bottom, the other end is downward-sloping and towards index dial, so that single material sequentially enters single punching with the rotation of index dial
Pressure station；
Feed mechanism and press machine are all arranged on base 1, and feed bin 2 and vibrator 3 are installed on feed bin frame 11.
Cutting agency 10 includes blanking cylinder 86, blanking bar 85 and blanking channel (not shown)；Correspond on Support tray and add
The position of work station is provided with a blanking hole 87 being adapted with material accommodating hole on index dial；The charging aperture direction of blanking channel
Above blanking hole；Blanking bar 85 upper surface is inclined plane, and blanking cylinder 86 is installed on press machine, under blanking bar lower end is connected
The piston rod of material cylinder, upper end is towards under the blanking hole on Support tray, and the higher side direction of blanking bar upper end inclined plane
The charging aperture of material passage；The stretching, extension of cylinder piston rod drives blanking bar to stretch into blanking hole and material accommodating hole, and material is housed
Material in hole is released, and enters blanking channel.
Embodiment 1
With reference to Fig. 1, also include base 1 and feed bin frame 11, feed bin frame 11 and press machine 6 are all fixed on base 1, vibrator 3
It is fixed on feed bin frame 11, feed bin 2 is installed on vibrator 3.
Referring to figs. 2 and 3, in the present embodiment, the material accommodating hole on index dial is open bore, and each material accommodating hole is outwardly
Side be provided with opening；Index dial periphery is provided with striker plate 83；The discharging opening of tapping channel abuts index dial outward flange.Work as indexing
Spiral when going to a lucky material accommodating hole and communicating with the discharging opening of tapping channel, a part enters material accommodating hole, with
The rotation of index dial, the discharging opening of tapping channel is indexed plate edge and blocks it is impossible to discharging, until next material accommodating hole
Communicate with tapping channel, during can avoid material stacking phenomenon occur.Tapping channel striker plate is held with material on index dial
Put the stamping station profile that hole surrounds to be set to be adapted with parts profile, the setting of striker plate avoids component shift, improves punching
Pressure precision.
Above-mentioned striker plate 83 is provided with position sensor 84.Whether position sensor is used for detecting in corresponding material accommodating hole
There is material.During application, the signal of position sensor is judged with interval may be configured as being adapted with the rotational frequency of index dial, is existing
There is technology, when occurring not having material situation on station, then alert.
Embodiment 2(is not shown)
Material accommodating hole on index dial is circumferentially closed, and the discharging opening of tapping channel is located above index dial, and under discharging opening
The distance between end and index dial upper surface are less than the height of single material.Also can ensure that material sequentially enters material accommodating hole,
Avoid stacking phenomenon.
The present invention utilize index dial rotation, cooperation discharging mechanism can single discharging setting, successively by list to be punched
Individual material is delivered in stamping station so that drift can be with certain frequency, successively to zero in the station rotating to drift
Part carries out punching press.In feed mechanism, the vibration of vibrator can avoid the material in feed bin because of stacking extruding it is impossible to by tapping channel
Flow into stamping station.The present invention is aided with cutting agency simultaneously, can carry out blanking to the part of punching press, and according to tapping channel
Setting, part is pushed in tapping channel, and then part is carried out with following process or other process.Apparatus of the present invention can carry significantly
High press work efficiency.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvement can also be made and deform, these improve and deform
Also should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of decompressor, is characterized in that, including press machine, holds punch mechanism, feed mechanism and cutting agency；
Drift is provided with press machine；
Hold punch mechanism to be installed on press machine, below drift；Hold punch mechanism and include index dial, Support tray and motor, hold
Pallet is fixed on press machine, index dial rotate be installed on press machine, and coaxial superimposed on Support tray；Index dial week
To being provided with multiple material accommodating holes, each material accommodating hole forms single stamping station with lower section Support tray card；Motor can
Drive indexing disc spins, to drive stamping station to rotate successively to drift；It is provided with a guide plate, guide plate above index dial
Connected index dial, guide plate circumference be provided with multiple with the corresponding pilot hole of material accommodating hole on index dial；
Feed mechanism includes feed bin, vibrator and tapping channel, and feed bin is connected vibrator, tapping channel one end binder orlop
Portion, the other end is downward-sloping and towards index dial, so that single material sequentially enters single punching press with the rotation of index dial
Station；
Cutting agency includes blanking cylinder, blanking bar and blanking channel；On Support tray, the position of corresponding machined station is provided with one
The blanking hole being adapted with material accommodating hole on index dial；The charging aperture of blanking channel is towards above blanking hole；On blanking bar
End face is inclined plane, and blanking cylinder is installed on press machine, the piston rod of the connected blanking cylinder in blanking bar lower end, upper end direction
Blanking hole on Support tray, and the higher side of blanking bar upper end inclined plane is towards the charging aperture of blanking channel；Cylinder piston
The stretching, extension of bar drives blanking bar to stretch into blanking hole and material accommodating hole, and the material in material accommodating hole is released, and enters blanking
Passage.
2. decompressor according to claim 1, is characterized in that, also includes base and feed bin frame, feed bin frame and stamping machine
Bed is all fixed on base, and vibrator is fixed on feed bin frame, and feed bin is installed on vibrator.
3. decompressor according to claim 1 and 2, is characterized in that, the material accommodating hole on index dial is open bore, respectively
Material accommodating hole side outwardly is provided with opening；Index dial periphery is provided with striker plate；The discharging opening of tapping channel abuts index dial
Outward flange.
4. decompressor according to claim 3, is characterized in that, described striker plate is provided with position sensor.
5. decompressor according to claim 1 and 2, is characterized in that, the material accommodating hole on index dial is circumferentially closed, goes out
The discharging opening of material passage is located above index dial, and the distance between the lower end of discharging opening and index dial upper surface are less than single thing
The height of material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775016.9A CN106345878A (en) | 2016-08-31 | 2016-08-31 | Punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775016.9A CN106345878A (en) | 2016-08-31 | 2016-08-31 | Punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106345878A true CN106345878A (en) | 2017-01-25 |
Family
ID=57856687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610775016.9A Pending CN106345878A (en) | 2016-08-31 | 2016-08-31 | Punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106345878A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249083A (en) * | 2018-11-21 | 2019-01-22 | 慈溪市捷雅车业有限公司 | A kind of notching device for bicycle external member |
| CN111468610A (en) * | 2020-04-14 | 2020-07-31 | 杭州丰衡机电有限公司 | Continuous stamping die of machine case accessory |
| CN111844848A (en) * | 2020-06-09 | 2020-10-30 | 人本集团有限公司 | Grinding wheel ash press dryer |
| CN115570047A (en) * | 2022-11-30 | 2023-01-06 | 江苏钛铭液压科技有限公司 | Pipe body punching device for pilot handle production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2831423A (en) * | 1956-08-07 | 1958-04-22 | Charles F Hautau | Multiple station press |
| CN101693273A (en) * | 2009-10-20 | 2010-04-14 | 南京工业职业技术学院 | Novel punching machine tool automatic feeding device |
| CN202490866U (en) * | 2012-01-13 | 2012-10-17 | 昆山乙盛机械工业有限公司 | Rotary punching machine for aluminum extrusion parts |
| CN104001828A (en) * | 2014-05-21 | 2014-08-27 | 昆山佑翔电子科技有限公司 | Rotating disc type workbench for punching machine tool |
| CN204277132U (en) * | 2014-12-01 | 2015-04-22 | 浙江海洋学院 | A kind of valve body screw thread processing machine |
-
2016
- 2016-08-31 CN CN201610775016.9A patent/CN106345878A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2831423A (en) * | 1956-08-07 | 1958-04-22 | Charles F Hautau | Multiple station press |
| CN101693273A (en) * | 2009-10-20 | 2010-04-14 | 南京工业职业技术学院 | Novel punching machine tool automatic feeding device |
| CN202490866U (en) * | 2012-01-13 | 2012-10-17 | 昆山乙盛机械工业有限公司 | Rotary punching machine for aluminum extrusion parts |
| CN104001828A (en) * | 2014-05-21 | 2014-08-27 | 昆山佑翔电子科技有限公司 | Rotating disc type workbench for punching machine tool |
| CN204277132U (en) * | 2014-12-01 | 2015-04-22 | 浙江海洋学院 | A kind of valve body screw thread processing machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249083A (en) * | 2018-11-21 | 2019-01-22 | 慈溪市捷雅车业有限公司 | A kind of notching device for bicycle external member |
| CN109249083B (en) * | 2018-11-21 | 2020-05-22 | 慈溪市捷雅车业有限公司 | Notching device for bicycle external member |
| CN111468610A (en) * | 2020-04-14 | 2020-07-31 | 杭州丰衡机电有限公司 | Continuous stamping die of machine case accessory |
| CN111844848A (en) * | 2020-06-09 | 2020-10-30 | 人本集团有限公司 | Grinding wheel ash press dryer |
| CN115570047A (en) * | 2022-11-30 | 2023-01-06 | 江苏钛铭液压科技有限公司 | Pipe body punching device for pilot handle production |
| CN115570047B (en) * | 2022-11-30 | 2023-09-12 | 江苏钛铭液压科技有限公司 | Pipe punching device for pilot handle production |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
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| RJ01 | Rejection of invention patent application after publication |