CN107962129B - A kind of waste material discharging mechanism that waste material pick-up point is variable - Google Patents
A kind of waste material discharging mechanism that waste material pick-up point is variable Download PDFInfo
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- CN107962129B CN107962129B CN201711210696.0A CN201711210696A CN107962129B CN 107962129 B CN107962129 B CN 107962129B CN 201711210696 A CN201711210696 A CN 201711210696A CN 107962129 B CN107962129 B CN 107962129B
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- waste material
- support rod
- plugged
- fulcrum
- discharge
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Classifications
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- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
-
- 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
Abstract
The invention discloses the waste material discharging mechanisms that a kind of waste material pick-up point can be changed, including the column on punching machine, it is equipped with tilting discharge frid between the column, is hinged with shaft between column, support rod has been plugged and fixed in the two sides of shaft, and one end of the support rod is resisted against on the bottom surface of discharge frid；Fulcrum is plugged between support rod, the two sides of fulcrum are plugged with beating bar, pat the beating plate that bar is equipped with arc, pressure spring is fixed on beating bar at the upper side of beating plate, one end of fulcrum is pierced by support rod and is plugged with torsional spring, the both ends of the torsional spring are separately fixed on the side wall and fulcrum of support rod, gag lever post is plugged in the end sidewalls of fulcrum, the gag lever post and fulcrum spline fitted, positive stop key is formed on the side wall of gag lever post, limiting slot is formed on the side wall of support rod, the positive stop key is plugged in the limiting slot.The pick-up point of discharge of the present invention can change, and be suitable for big waste material frame and fill waste material, while being able to achieve waste material and being smoothly discharged.
Description
Technical field:
The present invention relates to the technical fields of mold, are specifically related to a kind of waste material discharging mechanism that waste material pick-up point is variable.
Background technique:
In mould punching product process, material can be cut out waste material after punch-pin and cavity plate punching press, need to clear up in time.
In existing mold manufacturing equipment, the waste material sliding slot of a planar shaped is equipped with below mold, for accepting generation
Waste material falls under waste material after waste material sliding slot and skids off again along waste material discharge slot, and it is direct that can waste material smoothly skid off waste material discharge slot
Influence subsequent work.The slot bottom of existing waste material discharge slot is a plane, and waste material easily goes out current situation in planar shaped discharge slot
Portion's accumulation, causes waste material sliding unsmooth, while the pick-up point of waste material discharge is all located at same position, to be only limitted to small-sized give up
Material frame influences discharge efficiency.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found a kind of new structural waste material
The variable waste material discharging mechanism in pick-up point, makes it with more the utility value in industry.
Summary of the invention:
The purpose of the present invention aims to solve the problem that problem of the existing technology, and the pick-up point for providing a kind of discharge can change, and fits
Waste material is filled for big waste material frame, while being able to achieve the waste material discharging mechanism that the waste material pick-up point that waste material is smoothly discharged can be changed.
The present invention relates to the waste material discharging mechanisms that a kind of waste material pick-up point can be changed, including the column on punching machine, the column
Between be equipped with tilting discharge frid, pillar has been plugged and fixed in the upper end of the discharge frid, and the both ends of the pillar are plugged on
On column, crossbeam is fixed between the column below discharge frid, the two sides of the crossbeam form tilting supporting plate, the branch
Shaft is hinged between plate, the middle part sleeve of the shaft is fixed with driven gear, and the driven gear is engaged with driving gear,
The driving gear is driven by driving motor, and the driving motor is fixed on crossbeam, and support has been plugged and fixed in the two sides of shaft
Bar, one end of the support rod are resisted against on the bottom surface of discharge frid；
Fulcrum is plugged between the support rod, the two sides of the fulcrum are plugged with beating bar, connect between the beating bar
Two connecting rods are connected to, the connecting rod is equipped with the beating plate of arc, and the upper end of the beating plate is resisted against discharge frid
On bottom surface, pressure spring is fixed on the beating bar at the upper side of beating plate, the upper end of the pressure spring is resisted against the bottom surface of discharge frid
On, one end of fulcrum is pierced by support rod and is plugged with torsional spring, and the both ends of the torsional spring are separately fixed at the side wall and branch of support rod
On axis, it is plugged with gag lever post, the gag lever post and fulcrum spline fitted in the end sidewalls of fulcrum, is formed on the side wall of gag lever post
There is positive stop key, limiting slot is formed on the side wall of support rod, the positive stop key is plugged in the limiting slot.
By above-mentioned technical proposal, in the use of the present invention, driving motor drives driving gear rotation, driving gear is driven
The driven gear rotation being engaged with, driven gear drive shaft rotation, and shaft drives support rod rotation, and support rod is rotated up
When, one end of support rod jacks up discharge frid upwards, and discharge frid turns over, and discharges at this time remote from pick-up point, support rod is downward
It when rotation, turns over, discharges at this time close from pick-up point under discharge frid, and discharge frid, during upper turn down, discharging is fallen
Place is different, so that being suitable for big waste material frame fills waste material, improves discharge efficiency.And when there is waste material delay on discharge frid,
Gag lever post need to only be extracted out from fulcrum, so that positive stop key leaves limiting slot, to release the fixation to fulcrum, then be turned downwards
Dynamic fulcrum, beating plate and pressure spring leave the bottom surface of discharge frid, while torsional spring deformation storage elastic potential energy, bleed off fulcrum, then prop up
Axis resets under the action of torsional spring discharges elastic potential energy, drives beating plate to pat the bottom surface of discharge frid, while pressure spring is also touched
The bottom surface of discharge frid and by compression store elastic potential energy, then pat bar again pressure spring discharge elastic potential energy under the action of downwards
Rotation, beating plate leave the bottom surface of discharge frid, and so on several times, pat bar and rotate upwardly and downwardly drive beating plate percussion discharge groove
The waste material discharge being trapped on discharge frid is realized in the bottom surface of plate.
Through the above scheme, the pick-up point of the variable waste material discharging mechanism discharge in waste material pick-up point of the invention can change,
Waste material is filled suitable for big waste material frame, while being able to achieve waste material and being smoothly discharged.
As a preference of the above scheme, the support rod is resisted against one end on discharge groove board bottom face and is located at lowest order
When setting, the upper end of beating plate and pressure spring is resisted against on the bottom surface of discharge frid.
As a preference of the above scheme, one end of the support rod is hinged with idler wheel, and the idler wheel is resisted against discharge
On the bottom surface of frid.
As a preference of the above scheme, the fulcrum, which is pierced by the side wall of support rod, forms sliding piece, and described group
Movable plate is pierced by torsional spring.
As a preference of the above scheme, the support rod is between supporting plate, the beating bar be located at support rod it
Between.
As a preference of the above scheme, baffle is fixed on the upper surface of the discharge frid.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention:
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is positive structure diagram of the invention；
Fig. 2 is the partial structural diagram of bottom view of the invention；
Fig. 3 is half section structure diagram of the invention；
Fig. 4 is the overlooking structure diagram in the present invention between support rod and beating plate.
Specific embodiment:
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to Fig. 1, Fig. 2, a kind of waste material discharging mechanism that waste material pick-up point is variable of the present invention, including on punching machine
Column 1 is equipped with tilting discharge frid 2 between the column 1, is fixed with baffle 21 on the upper surface of the discharge frid 2, arranges
Pillar 3 has been plugged and fixed in the upper end of material trough plate 2, and the both ends of the pillar 3 are plugged on column 1, the column of 2 lower section of discharge frid
Crossbeam 11 is fixed between 1, the two sides of the crossbeam 11 form tilting supporting plate 12, are hinged with shaft between the supporting plate 12
41, the middle part sleeve of the shaft 41 is fixed with driven gear 42, and the driven gear 42 is engaged with driving gear 43, the master
Moving gear 43 is driven by driving motor 44, and the driving motor 44 is fixed on crossbeam 11, and the two sides of shaft 41 have been plugged and fixed
Support rod 5, for the support rod 5 between supporting plate 12, one end of support rod 5 is hinged with idler wheel, and the idler wheel is resisted against discharge
On the bottom surface of frid 2.
Referring to Fig. 3, Fig. 4, fulcrum 6 is plugged between the support rod 5, the two sides of the fulcrum 6, which are plugged with, pats bar 7,
The beating bar 7 is patted between support rod 5 and is connected with two connecting rods 71 between bar 7, and the connecting rod 71 is equipped with arc
The upper end of the beating plate 72 of shape, the beating plate 72 is resisted against on the bottom surface of discharge frid 2, the beating of 72 upper side of beating plate
Pressure spring 81 is fixed on bar 7, the upper end of the pressure spring 81 is resisted against on the bottom surface of discharge frid 2, and one end of fulcrum 6 is pierced by support
Bar 5 is simultaneously plugged with torsional spring 82, and the both ends of the torsional spring 82 are separately fixed on the side wall and fulcrum 6 of support rod 5, the end of fulcrum 6
It is plugged with gag lever post 9, the gag lever post 9 and 6 spline fitted of fulcrum on portion's side wall, forms positive stop key on the side wall of gag lever post 9
91, limiting slot 51 is formed on the side wall of support rod 5, and the positive stop key 91 is plugged in the limiting slot 51, and the fulcrum 6 is worn
Sliding piece 52 is formed on the side wall of support rod 5 out, the sliding piece 52 is pierced by torsional spring 82.
Referring to Fig. 3, when the support rod 5 is resisted against one end on 2 bottom surface of discharge frid and is located at extreme lower position, beating plate 72
It is resisted against with the upper end of pressure spring 81 on the bottom surface of discharge frid 2.
In the specific implementation, driving motor 44 drives driving gear 43 to rotate to the present invention, and the drive of driving gear 43 is nibbled therewith
The driven gear 42 of conjunction rotates, and driven gear 42 drives shaft 41 to rotate, and shaft 41 drives support rod 5 to rotate, and support rod 5 is upward
When rotation, one end of support rod 5 jacks up discharge frid 2 upwards, and discharge frid 2 is turned over, discharged at this time remote from pick-up point, is supported
It when bar 5 rotates down, turns over, discharges at this time close from pick-up point under discharge frid 2, and discharge frid 2 is during upper turn down,
The pick-up point of discharging is different, so that being suitable for big waste material frame fills waste material, improves discharge efficiency.And it is useless when having on discharge frid 2
When material is detained, gag lever post 9 need to only be extracted out from fulcrum 6, so that positive stop key 91 leaves limiting slot 51, to release to fulcrum 6
Fixation, then rotate down fulcrum 6, beating plate 72 and pressure spring 81 leave the bottom surface of discharge frid 2, while the deformation of torsional spring 82 is deposited
Elastic potential energy is stored up, fulcrum 6 is bled off, then fulcrum 6 resets under the action of torsional spring 82 discharges elastic potential energy, and beating plate 72 is driven to pat
The bottom surface of discharge frid 2, while pressure spring 81 also touches the bottom surface of discharge frid 2 and stores elastic potential energy by compression, then pats
Bar 7 rotates down under the action of pressure spring 81 discharges elastic potential energy again, and beating plate 72 leaves the bottom surface of discharge frid 2, so past
Multiple to pat the bottom surface that bar 7 rotates upwardly and downwardly the drive percussion discharge frid 2 of beating plate 72 several times, realization is trapped on discharge frid 2
Waste material discharge.
In conclusion the pick-up point for the waste material discharging mechanism discharge that waste material pick-up point of the invention can be changed can change, it is applicable in
Waste material is filled in big waste material frame, while being able to achieve waste material and being smoothly discharged.
The variable waste material discharging mechanism in waste material pick-up point provided by the present invention, only a specific embodiment of the invention,
But scope of protection of the present invention is not limited thereto, anyone skilled in the art the invention discloses technology
It in range, can easily think of the change or the replacement, should all cover within that scope of the present invention.Therefore, protection model of the invention
It encloses and should be based on the protection scope of the described claims.
Claims (6)
1. a kind of variable waste material discharging mechanism in waste material pick-up point is equipped with oblique including the column (1) on punching machine between the column
The discharge frid (2) set, it is characterised in that:
The upper end of the discharge frid (2) has been plugged and fixed pillar (3), and the both ends of the pillar (3) are plugged on column (1),
It is fixed with crossbeam (11) between column (1) below discharge frid (2), the two sides of the crossbeam (11) form tilting supporting plate
(12), it is hinged between the supporting plate shaft (41), the middle part sleeve of the shaft is fixed with driven gear (42), described driven
Gear is engaged with driving gear (43), and the driving gear is driven by driving motor (44), and the driving motor is fixed on crossbeam
(11) on, the two sides of shaft (41) have been plugged and fixed support rod (5), and one end of the support rod is resisted against discharge frid (2)
On bottom surface；
Be plugged with fulcrum (6) between the support rod (5), the two sides of the fulcrum be plugged with pat bar (7), the beating bar it
Between be connected with two connecting rods (71), the connecting rod is equipped with the beating plate (72) of arc, the upper end of the beating plate against
On the bottom surface of discharge frid (2), pressure spring (81), the pressure spring are fixed on the beating bar (7) at the upper side of beating plate (72)
Upper end be resisted against on the bottom surface of discharge frid (2), one end of fulcrum (6) is pierced by support rod (5) and is plugged with torsional spring (82), institute
The both ends for stating torsional spring are separately fixed on the side wall and fulcrum (6) of support rod (5), are plugged with gag lever post in the end sidewalls of fulcrum
(9), the gag lever post and fulcrum (6) spline fitted form positive stop key (91) on the side wall of gag lever post (9), support rod (5)
It is formed on side wall limiting slot (51), the positive stop key (91) is plugged in the limiting slot (51).
2. the variable waste material discharging mechanism in waste material pick-up point according to claim 1, it is characterised in that: the support rod
(5) when the one end being resisted against on discharge frid (2) bottom surface is located at extreme lower position, the upper end of beating plate (72) and pressure spring (81) against
On the bottom surface of discharge frid (2).
3. the variable waste material discharging mechanism in waste material pick-up point according to claim 1, it is characterised in that: the support rod
(5) one end is hinged with idler wheel, and the idler wheel is resisted against on the bottom surface of discharge frid (2).
4. the variable waste material discharging mechanism in waste material pick-up point according to claim 1, it is characterised in that: the fulcrum (6)
It is pierced by the side wall of support rod (5) and forms sliding piece (52), the sliding piece is pierced by torsional spring (82).
5. the variable waste material discharging mechanism in waste material pick-up point according to claim 1, it is characterised in that: the support rod
(5) between supporting plate (12), the beating bar (7) is located between support rod (5).
6. the variable waste material discharging mechanism in waste material pick-up point according to claim 1, it is characterised in that: the discharge frid
(2) baffle (21) are fixed on upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711210696.0A CN107962129B (en) | 2017-11-28 | 2017-11-28 | A kind of waste material discharging mechanism that waste material pick-up point is variable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711210696.0A CN107962129B (en) | 2017-11-28 | 2017-11-28 | A kind of waste material discharging mechanism that waste material pick-up point is variable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107962129A CN107962129A (en) | 2018-04-27 |
| CN107962129B true CN107962129B (en) | 2019-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711210696.0A Active CN107962129B (en) | 2017-11-28 | 2017-11-28 | A kind of waste material discharging mechanism that waste material pick-up point is variable |
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| CN (1) | CN107962129B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943164B (en) * | 2018-07-07 | 2020-09-08 | 诸暨市云傲机械配件厂 | Can discharge plank trompil mechanism of wood waste |
| CN111299920A (en) * | 2020-03-16 | 2020-06-19 | 安徽九九华立新能源科技有限公司 | 5G equipment mounting panel encloses frame welding lathe |
| CN113909361B (en) * | 2021-10-18 | 2024-01-05 | 浙江安吉铭成椅业有限公司 | Discharging structure of punching machine |
| CN113857380B (en) * | 2021-11-09 | 2023-07-25 | 常州工业职业技术学院 | A ejection of compact is patted formula and is prevented blockking up mechanism for tubular product stamping die is used |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010110780A (en) * | 2008-11-05 | 2010-05-20 | Marugo Rubber Ind Co Ltd | Drawing device for bush |
| JP2013136080A (en) * | 2011-12-28 | 2013-07-11 | Daihatsu Motor Co Ltd | Press cutting device |
| CN103586361A (en) * | 2013-11-07 | 2014-02-19 | 雄华机械(苏州)有限公司 | Discharging mechanism of elliptical laminating machine |
| CN204430058U (en) * | 2014-12-30 | 2015-07-01 | 昆山日佳力电子有限公司 | Automatic discharge apparatus in a kind of diel |
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2017
- 2017-11-28 CN CN201711210696.0A patent/CN107962129B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010110780A (en) * | 2008-11-05 | 2010-05-20 | Marugo Rubber Ind Co Ltd | Drawing device for bush |
| JP2013136080A (en) * | 2011-12-28 | 2013-07-11 | Daihatsu Motor Co Ltd | Press cutting device |
| CN103586361A (en) * | 2013-11-07 | 2014-02-19 | 雄华机械(苏州)有限公司 | Discharging mechanism of elliptical laminating machine |
| CN204430058U (en) * | 2014-12-30 | 2015-07-01 | 昆山日佳力电子有限公司 | Automatic discharge apparatus in a kind of diel |
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| Publication number | Publication date |
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| CN107962129A (en) | 2018-04-27 |
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Effective date of registration: 20190304 Address after: 317700 East Road Village, Qiansuo Street, Jiaojiang District, Taizhou City, Zhejiang Province, 16 Applicant after: Jin Pengfei Address before: 523000 productivity building 406, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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