CN215393691U - A punching and grinding device for automatic machining - Google Patents
A punching and grinding device for automatic machining Download PDFInfo
- Publication number
- CN215393691U CN215393691U CN202120547095.4U CN202120547095U CN215393691U CN 215393691 U CN215393691 U CN 215393691U CN 202120547095 U CN202120547095 U CN 202120547095U CN 215393691 U CN215393691 U CN 215393691U
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- China
- Prior art keywords
- punching
- hole
- push rod
- electric push
- motor
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- 238000004080 punching Methods 0.000 title claims abstract description 44
- 238000003754 machining Methods 0.000 title claims description 5
- 239000002699 waste material Substances 0.000 claims description 14
- 238000005498 polishing Methods 0.000 abstract description 32
- 239000000463 material Substances 0.000 abstract description 13
- 230000006978 adaptation Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a punching and polishing device for mechanical automatic processing, which comprises a processing table in a horizontal U-shaped structure and a supporting transverse plate horizontally welded in the middle of the inner side of the U-shaped structure of the processing table, wherein a material receiving box is arranged on the bottom wall of the inner side of the processing table, a first motor and an exhaust fan are respectively arranged on the top end surface of the material receiving box, a rotating cross rotating plate is arranged on the upper end surface of the supporting transverse plate, workpiece placing discs are clamped and arranged on four end parts of the cross rotating plate, the center of the bottom end surface of the cross rotating plate is fixedly connected with an output shaft of the first motor, a first electric push rod and a second electric push rod are respectively arranged right above two adjacent workpiece placing discs on the top wall of the inner side of the processing table, and the bottom end of the first electric push rod is fixedly connected with a punching machine. This grinding device that punches a hole that mechanical automation was used realizes punching a hole and going on in succession of polishing, reduces the time of punching a hole and polishing the latency, has improved holistic work efficiency.
Description
Technical Field
The utility model belongs to the technical field of machining equipment, and particularly relates to a punching and polishing device for mechanical automatic machining.
Background
Punching refers to punching various patterns on materials such as steel plates, leather, cloth or wood plates and the like to adapt to different requirements, and specifically comprises the following steps: eight characters hole, hexagonal hole, the board of punching a hole, slot hole, tetragonal hole, round hole, the latticed of punching a hole, triangle hole etc. it is one of surface modification technique to polish, generally refers to the processing method that changes material surface physical properties through the friction with the help of coarse object, and the main objective is in order to obtain specific surface roughness, along with the rapid development of modernization, each trade is all seeking efficient processing method, in the in-process to some panel processing, need punch a hole to the panel and handle.
When punching a hole of present panel, generally will punch a hole and polish the combination together in order to improve the efficiency of work, make the panel after the completion of punching a hole directly polish, but the grinding device that punches a hole now, after punching a hole the completion, when polishing it again, generally need wait for going on, can't punch a hole simultaneously and polish work to influence the efficiency of polishing, when the punching a hole of adaptation many sizes is polished simultaneously, need different equipment, the cost is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a punching and polishing device for mechanical automatic processing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a punching and polishing device for mechanical automatic processing comprises a processing table in a horizontal U-shaped structure and a supporting transverse plate horizontally welded in the middle of the inner side of the U-shaped structure of the processing table, wherein a material receiving box is installed on the bottom wall of the inner side of the processing table, a first motor and an exhaust fan are respectively installed on the top end face of the material receiving box, a rotating cross rotating plate is installed on the upper end face of the supporting transverse plate, workpiece placing discs are installed on the four end portions of the cross rotating plate in a clamping mode, and the center of the bottom end face of the cross rotating plate is fixedly connected with an output shaft of the first motor;
the processing table is characterized in that a first electric push rod and a second electric push rod are respectively installed right above two adjacent workpiece placing plates on the inner side top wall of the processing table, a punching machine is fixedly connected to the bottom end of the first electric push rod, a second motor is fixedly connected to the bottom end of the second electric push rod, and polishing pieces are connected through the second motor.
Preferably, the upper end surface of the supporting transverse plate is positioned under the first electric push rod and the second electric push rod and is respectively provided with a vertically through waste hole and a chip suction hole, and the bottom end of the waste hole is communicated with an opening of a waste box in the material receiving box through a discharging pipe.
Preferably, the chip suction hole extends out of the outer side of the workpiece placing disc, a chip suction filter screen is installed at the top end of the chip suction hole, a chip suction pipe is installed at the bottom end of the chip suction hole and is communicated with an air inlet of the exhaust fan through the chip suction pipe, and an air outlet of the exhaust fan is communicated with a waste chip box in the material collecting box.
Preferably, the grinding member comprises a grinding disc coaxially fixed with the output shaft of the second motor and a grinding rod positioned at the center of the bottom end face of the grinding disc.
Preferably, the centers of the top end faces of the four end parts of the cross-shaped rotating plate are provided with through holes which are vertically penetrated, and a plurality of bottom holes are drilled on the outer sides of the through holes in an annular array.
Preferably, the upper end face of the workpiece placing disc is provided with a groove which is matched with the workpiece and used for placing the workpiece in the middle, the bottom wall of the groove is provided with a bottom hole communicated with the through hole, and the bottom end face of the workpiece placing disc is welded with a clamping bottom rod inserted into the bottom hole in an annular array mode.
The utility model has the technical effects and advantages that: according to the punching and polishing device for mechanical automatic processing, the supporting transverse plate is arranged on the processing table, the cross rotating plate is installed on the supporting transverse plate through the first motor, the cross rotating rod rotates on the supporting transverse plate through the first motor, and meanwhile, the punching machine driven by the first electric push rod and the polishing piece driven by the second electric push rod are respectively arranged above two adjacent end parts of the cross rotating rod, so that when a workpiece is punched, the workpiece can be punched by the punching machine firstly and then polished by the polishing piece, the integration of punching and polishing is realized, the continuous proceeding of punching and polishing is realized simultaneously, the waiting time of punching and polishing is shortened, and the integral working efficiency is improved; in addition, a supporting transverse plate under the polishing piece is provided with a scrap sucking hole, the scrap sucking pipe is connected with an exhaust fan, the collection and the processing of scraps during polishing can be realized, the tool placing plate and the cross rotating plate are matched through the clamping bottom rod and the bottom hole, the workpiece placing plate is convenient to disassemble, take and place, the work placing plate with different groove sizes can be selected according to the size requirements of workpieces, the adaptation range is improved, and the cost is reduced.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view taken in the direction A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the structure of the cross rotating plate and the workpiece placing tray of the present invention.
In the figure: 1. a processing table; 2. supporting the transverse plate; 3. a first motor; 4. a cross rotating plate; 5. a workpiece placing tray; 6. a material receiving box; 7. a first electric push rod; 8. a punching machine; 9. a second electric push rod; 10. a second motor; 11. polishing the workpiece; 12. an exhaust fan; 13. chip suction holes; 14. a bottom hole; 15. clamping the bottom rod; 16. a through hole; 17. and a limiting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the punching and polishing device for mechanical automatic processing comprises a processing table 1 in a horizontal U-shaped structure and a supporting transverse plate 2 horizontally welded in the middle of the inner side of a U-shape of the processing table 1, wherein a material receiving box 6 is installed on the bottom wall of the inner side of the processing table 1, a first motor 3 and an exhaust fan 12 are respectively installed on the top end face of the material receiving box 6, a rotating cross rotating plate 4 is installed on the upper end face of the supporting transverse plate 2, workpiece placing discs 5 are respectively installed on the four end portions of the cross rotating plate 4 in a clamping manner, and the center of the bottom end face of the cross rotating plate 4 is fixedly connected with an output shaft of the first motor 3; the processing table is characterized in that a first electric push rod 7 and a second electric push rod 9 are respectively installed right above two adjacent workpiece placing discs 5 on the inner top wall of the processing table 1, a punching machine 8 is fixedly connected to the bottom end of the first electric push rod 7, a second motor 10 is fixedly connected to the bottom end of the second electric push rod 9, a polishing piece 11 is connected to the second motor 10, a vertical through waste material hole and a chip suction hole 13 are respectively formed in the positions, under the first electric push rod 7 and the second electric push rod 9, of the upper end face of the supporting transverse plate 2, the bottom end of the waste material hole is communicated with an opening of a waste material box in the material receiving box 6 through a discharging pipe, the polishing piece 11 comprises a polishing disc coaxially fixed with an output shaft of the second motor 10 and a polishing rod located in the center of the bottom end face of the polishing disc, and polishing treatment of the end face and the inner wall of the punching hole can be achieved.
As shown in fig. 2, the chip suction hole 13 extends out of the workpiece placing plate 5, a chip suction filter screen is installed at the top end of the chip suction hole 13, a chip suction pipe is installed at the bottom end of the chip suction hole 13 and is communicated with an air inlet of the exhaust fan 12 through the chip suction pipe, and an air outlet of the exhaust fan 12 is communicated with a waste chip box in the material receiving box 6, so that the absorbed waste chips can be guided into the waste chip box.
As shown in fig. 3, four tip top end face centers of cross commentaries on classics board 4 are opened and are had vertical through-hole 16 to it has a plurality of bottom openings 14 to be the annular array to bore in the outside of through-hole 16, the up end of dish 5 is placed to the work piece is opened between two parties and is placed the work piece and coincide the adaptation recess with the work piece, thereby the stability of work piece when guaranteeing to punch a hole to and make things convenient for the getting of work piece to put, and open at the diapire of recess has the bottom opening 14 with through-hole 16 intercommunication, and the bottom of dish 5 is placed to the work piece is personally submitted annular array welding and is had the joint sill bar 15 that inserts in the bottom opening 14, makes things convenient for the work piece to place dish 5 and get on cross commentaries on classics board 4 and put.
The working principle of the punching and polishing device for the mechanical automatic processing is that when the workpiece is punched and polished, firstly, the workpiece placing disc 5 matched with the workpiece is selected (the size of the workpiece placing disc 5 is not limited to be disc-shaped, and can be square according to requirements), the clamping bottom rods 15 at the bottom end of the workpiece placing disc 5 are respectively inserted into bottom holes 14 at four end parts of a cross rotating plate 4, then the workpiece is placed into a groove (shown in figure 2) of a group of workpiece placing discs 5 exposing a processing table 1, after the placement is completed, the first motor 3 is started to rotate 90 degrees, the workpiece is moved to the position right below a punching machine 8, at the moment, one workpiece placing disc 5 exposes out of the working table, the first electric push rod 7 is started to drive the punching machine 8 to descend for punching, a new workpiece is placed into the other workpiece placing disc 5, after the punching is completed, the first motor 3 is started again to rotate 90 degrees, and repeating the steps of punching and placing the workpiece, starting a second electric push rod 9, a second motor 10 and an exhaust fan 12 to work at the same time, driving a polishing piece 11 and the second motor 10 to move downwards, polishing the workpiece after punching, starting the first motor 3 again to rotate 90 degrees after polishing and punching are completed, repeating the steps of punching, polishing and placing, taking out the workpiece after polishing, and performing in a circulating manner.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120547095.4U CN215393691U (en) | 2021-03-17 | 2021-03-17 | A punching and grinding device for automatic machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120547095.4U CN215393691U (en) | 2021-03-17 | 2021-03-17 | A punching and grinding device for automatic machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215393691U true CN215393691U (en) | 2022-01-04 |
Family
ID=79668657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120547095.4U Expired - Fee Related CN215393691U (en) | 2021-03-17 | 2021-03-17 | A punching and grinding device for automatic machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215393691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229508A (en) * | 2022-07-20 | 2022-10-25 | 上海三茂机械有限公司 | High-efficient press die |
-
2021
- 2021-03-17 CN CN202120547095.4U patent/CN215393691U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229508A (en) * | 2022-07-20 | 2022-10-25 | 上海三茂机械有限公司 | High-efficient press die |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |