CN208195481U - Punching machine doffer and punching machine - Google Patents
Punching machine doffer and punching machine Download PDFInfo
- Publication number
- CN208195481U CN208195481U CN201820367183.4U CN201820367183U CN208195481U CN 208195481 U CN208195481 U CN 208195481U CN 201820367183 U CN201820367183 U CN 201820367183U CN 208195481 U CN208195481 U CN 208195481U
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- CN
- China
- Prior art keywords
- punching machine
- blanking
- guiding piece
- charging conduit
- tube body
- Prior art date
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides a kind of punching machine doffer and punching machine, punching machine includes punching machine doffer, punching machine doffer includes blanking seat and blanking guiding piece, it is provided on blanking seat through the charging conduit of upper and lower two sides and the upper opening of two sides, under shed, blanking seat is equipped with the first guiding surface in the both lateral sides of charging conduit above and below charging conduit；The V-shaped funnel-form of blanking guiding piece, blanking guiding piece include guidance cavity and tube body, guide the top and bottom of cavity to be respectively equipped with entrance and exit, outlet is connected to tube body；Blanking guiding piece is removably mounted in charging conduit, and entrance is upward and tube body stretches out downward from the under shed of charging conduit.The funnelform blanking guiding piece of V-type reduces the area of outlet, controls the fall area of waste material, while tube body is arranged, and waste material can be dropped into accurately at waste recovery under the water conservancy diversion of the tube body with certain length.Dismountable blanking guiding piece uses, replacement and easy to clean, and blanking position is effectively controlled.
Description
Technical field
The utility model relates to punching apparatus field, more particularly to a kind of punching machine doffer being mounted on punching machine and
Punching machine.
Background technique
Existing punching machine doffer includes the blanking seat being fixed below processing unit (plant), is provided with one on blanking seat
A charging conduit through upper and lower two sides and the two sides up and down in charging conduit are respectively formed upper opening and under shed, charging conduit it is transversal
Face is in inverted trapezoidal, and blanking seat is equipped with the guiding surface being connected between upper opening and under shed in the both lateral sides of charging conduit.
Processing unit (plant), which pushes the waste material that generates after processing and then passes through upper opening, to be entered in charging conduit, and under the guiding of guiding surface from
Under shed is fallen at recycling.
Existing this kind of punching machine doffer the problem is that, due to the opening of under shed is larger and under shed below not
Has guiding mechanism, the waste material come out under shed is unable to control falling direction, and the probability that waste material falls into ash can is lower, and useless
Expect that particle is smaller, it is artificial to sweep more difficulty.
Utility model content
The first of the utility model is designed to provide a kind of punching machine doffer of effectively control blanking position.
The second of the utility model is designed to provide a kind of punching machine of effectively control blanking position.
Punching machine doffer provided by the utility model includes blanking seat, and falling through upper and lower two sides is provided on blanking seat
Hopper, and blanking seat is respectively formed upper opening and under shed in the two sides up and down of charging conduit, the cross section of charging conduit is trapezoidal, falls
Material seat is equipped with the first guiding surface being connected between upper opening and under shed in the both lateral sides of charging conduit；Punching machine blanking dress
Setting further includes blanking guiding piece, the V-shaped funnel-form of blanking guiding piece, and blanking guiding piece includes guidance cavity and tube body, guidance cavity
The top and bottom of body are respectively equipped with entrance and exit, and outlet is connected to tube body；Blanking guiding piece is removably mounted on blanking
In slot, entrance is upward and tube body stretches out downward from the under shed of charging conduit, and entrance is located at the horizontal position of upper opening or less.
By above scheme as it can be seen that the funnelform blanking guiding piece of V-type is before the size and upper opening for keeping entrance are consistent
It puts, reduces the area of outlet, control the fall area of waste material, while tube body is set, waste material is in the pipe with certain length
It can accurately be dropped at waste recovery under the water conservancy diversion of body.Dismountable blanking guiding piece use, replacement and easy to clean, blanking
Position is effectively controlled.
Further embodiment is the depth for guiding the depth of cavity to be greater than charging conduit, and the area of section of tube body is opened under being less than
The area of mouth.
Therefore this design can guarantee that outlet and tube body have smaller sectional area, to make the fall area of waste material
In a more a small range, blanking position is further controlled for control.
Further embodiment is that the both lateral sides of cavity is guided to have the second guiding surface, the second guiding surface and first
Guiding surface gradient is equal.
Therefore second guiding surface and the first guiding surface be fitted close and can guarantee that the installation of blanking guiding piece is more steady
Gu.
Further embodiment is, blanking seat upper end is provided with elongated groove, elongated groove be located above upper opening and with it is upper
Open communication.
Therefore elongated groove can be such that waste material preferably gathers in the top of charging conduit.
Further embodiment is that the second guiding surface is 30 degree to 40 relative to the inclination angle that the plane where entrance is formed
Between degree.
Further scheme is that blanking guiding piece is made of No. 304 stainless steel materials.
Therefore blanking guiding piece is light and durable.
Further embodiment is that the area of outlet is less than the half of under shed area.
Further scheme is that the total height of blanking guiding piece is the transverse direction of entrance between 480 millimeters to 520 millimeters
Development length is between 500 millimeters to 600 millimeters, and the transverse extent of outlet is between 70 millimeters to 100 millimeters.
The punching machine of the offer of the second mesh of the utility model includes that workbench, staking punch and punching machine doffer, staking punch are set
It sets at the upper part of the worktable, punching machine doffer is mounted on the lower part of workbench and is located at the lower section of staking punch, punching machine blanking dress
It sets using above-mentioned punching machine doffer.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model punching machine doffer embodiment.
Fig. 2 is the sectional, exploded view of the utility model punching machine doffer embodiment.
Fig. 3 is the sectional view of blanking guiding piece in the utility model punching machine doffer embodiment.
Fig. 4 is the sectional view of the utility model punching machine doffer embodiment.
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Specific embodiment
Referring to Fig. 1 and Fig. 2, Fig. 1 is the structure chart of the utility model punching machine doffer embodiment, and Fig. 2 is that this is practical new
The sectional, exploded view of type punching machine doffer embodiment.Punching machine provided by the utility model includes workbench, staking punch and punching machine
Doffer, staking punch are arranged at the upper part of the worktable, and punching machine doffer is mounted on the lower part of workbench and is located at staking punch
Lower section.Punching machine doffer includes blanking seat 1 and the blanking guiding piece 2 that is removably mounted in blanking seat 1, blanking seat 1
On be provided with charging conduit 10 through upper and lower two sides, blanking seat 1 is respectively formed 101 He of upper opening in the two sides up and down of charging conduit 10
The cross section of under shed 102, charging conduit 10 is in inverted trapezoidal, in terms of cross-sectional direction, both lateral sides of the blanking seat 1 in charging conduit 10
It is equipped with the first guiding surface 103 being connected between upper opening 101 and under shed 102, two the first guiding surfaces of two sides
103 are symmetrical arranged.In addition, being provided with elongated groove 110 on 1 upper surface of blanking seat, elongated groove 110 is located at upper opening 101
Surface is simultaneously connected to upper opening 110, and the extending direction of elongated groove 110 is identical as the transverse extension direction of upper opening 110.It is long
Shape groove 110 can be such that waste material preferably gathers in the top of charging conduit 10.
It is the sectional view of blanking guiding piece in the utility model punching machine doffer embodiment in conjunction with Fig. 3, Fig. 3.Blanking draws
Guiding element is made of No. 304 stainless steel materials, the V-shaped funnel-form of blanking guiding piece 2, and blanking guiding piece 2 includes guidance cavity 21
With tube body 22, the top and bottom of cavity 21 is guided to be respectively equipped with entrance 211 and outlet 212, outlet 212 is connected to tube body 22.
Guide the both lateral sides of cavity 21 that there is the second guiding surface 213, the second guiding surface 213 and the first guiding surface incline 103 tiltedly
It spends equal.The total height D of blanking guiding piece 2 is 500 millimeters, and the transverse extent w1 of entrance 211 is 550 millimeters, outlet 212
Transverse extent w2 be 80 millimeters.The inclination angle a that second guiding surface 213 is formed relative to the plane where entrance 211
It is 37 degree.
It is the sectional view of the utility model punching machine doffer embodiment in conjunction with Fig. 4, Fig. 4.Due to guiding the depth of cavity 21
The depth d1 that d2 is greater than charging conduit 10 is spent, the area of section of tube body 22 is invariable and exports section of 211 area and tube body 22
Face area equation, the area of section of tube body 22 are less than the half of the area of under shed 102, therefore work as blanking guiding piece 2 removably
When being mounted in charging conduit 10, entrance 211 upward and tube body 212 together with guidance cavity 21 lower part under charging conduit 10
Opening 102 is stretched out downward, and entrance 211 is located at the horizontal position of upper opening 101 or less and identical first guiding surface of gradient
103 and second face contact between guiding surface 213 cooperate.
The funnelform blanking guiding piece 2 of V-type reduces under the premise of the size and upper opening 101 for keeping entrance 211 are consistent
The area of outlet 212, controls the fall area of waste material, while tube body 22 is arranged, waste material is in the tube body 22 with certain length
Water conservancy diversion under can accurately drop at waste recovery.Dismountable 2 use of blanking guiding piece, replacement and easy to clean, blanking
Position is effectively controlled.
Finally it is emphasized that the above is only the preferred embodiment of the present invention, it is not limited to this reality
With novel, for those skilled in the art, the utility model can have various change and change, all in the utility model
Spirit and principle within, any modification, equivalent substitution, improvement and etc. done should be included in the protection model of the utility model
Within enclosing.
Claims (9)
1. punching machine doffer, including blanking seat, it is provided with the charging conduit through upper and lower two sides on the blanking seat, and described is fallen
Material seat is respectively formed upper opening and under shed in the two sides up and down of the charging conduit, and the cross section of the charging conduit is in inverted trapezoidal,
The blanking seat is equipped with first be connected between the upper opening and the under shed in the both lateral sides of the charging conduit
Guiding surface；
It is characterized by:
The punching machine doffer further includes blanking guiding piece, the V-shaped funnel-form of blanking guiding piece, the blanking guiding piece
Including guidance cavity and tube body, the top and bottom of the guidance cavity are respectively equipped with entrance and exit, the outlet with it is described
Tube body connection；
The blanking guiding piece is removably mounted in the charging conduit, and the entrance is upward and the tube body is from the blanking
The under shed of slot stretches out downward；
The entrance is located at the horizontal position of the upper opening or less.
2. punching machine doffer according to claim 1, it is characterised in that:
The depth of the guidance cavity is greater than the depth of the charging conduit, and the area of section of the tube body is less than the under shed
Area.
3. punching machine doffer according to claim 2, it is characterised in that:
The area of the outlet is less than the half of the under shed area.
4. punching machine doffer according to claim 1, it is characterised in that:
The both lateral sides of the guidance cavity have the second guiding surface, second guiding surface and first guiding surface
Gradient is equal.
5. punching machine doffer according to claim 4, it is characterised in that:
The inclination angle that second guiding surface is with respect to the horizontal plane formed is between 30 degree to 40 degree.
6. punching machine doffer according to claim 4, it is characterised in that:
Blanking seat upper end is provided with elongated groove, the elongated groove be located above the upper opening and with the upper opening
Connection.
7. punching machine doffer according to any one of claims 1 to 6, it is characterised in that:
The blanking guiding piece is made of No. 304 stainless steel materials.
8. punching machine doffer according to any one of claims 1 to 6, it is characterised in that:
The total height of the blanking guiding piece is between 480 millimeters to 520 millimeters, and the transverse extent of the entrance is 500
For millimeter between 600 millimeters, the transverse extent of the outlet is between 70 millimeters to 100 millimeters.
9. the top of the workbench is arranged in punching machine, including workbench, staking punch and punching machine doffer, the staking punch,
The punching machine doffer is mounted on the lower part of the workbench and is located at the lower section of the staking punch, it is characterised in that:
The punching machine doffer uses the described in any item punching machine doffers of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820367183.4U CN208195481U (en) | 2018-03-16 | 2018-03-16 | Punching machine doffer and punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820367183.4U CN208195481U (en) | 2018-03-16 | 2018-03-16 | Punching machine doffer and punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208195481U true CN208195481U (en) | 2018-12-07 |
Family
ID=64527139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820367183.4U Active CN208195481U (en) | 2018-03-16 | 2018-03-16 | Punching machine doffer and punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208195481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147133A (en) * | 2021-09-13 | 2022-03-08 | 珠海格力精密模具有限公司 | Iron core blanking device |
-
2018
- 2018-03-16 CN CN201820367183.4U patent/CN208195481U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147133A (en) * | 2021-09-13 | 2022-03-08 | 珠海格力精密模具有限公司 | Iron core blanking device |
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