CN109500228A - A kind of lubricating cup molding machine of kitchen ventilator - Google Patents
A kind of lubricating cup molding machine of kitchen ventilator Download PDFInfo
- Publication number
- CN109500228A CN109500228A CN201811436388.4A CN201811436388A CN109500228A CN 109500228 A CN109500228 A CN 109500228A CN 201811436388 A CN201811436388 A CN 201811436388A CN 109500228 A CN109500228 A CN 109500228A
- Authority
- CN
- China
- Prior art keywords
- lower die
- cylinder
- jacking
- lubricating cup
- upper mold
- 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
- 238000000465 moulding Methods 0.000 title claims description 30
- 230000001050 lubricating effect Effects 0.000 title claims description 27
- 238000012545 processing Methods 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000004080 punching Methods 0.000 claims abstract description 27
- 238000007493 shaping process Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 7
- 239000002699 waste material Substances 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
-
- 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
- B21D43/026—Combination of two or more feeding devices provided for in B21D43/04 - B21D43/18
-
- 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
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
-
- 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
- B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
本发明公开了一种油烟机的油杯成型装置，包括机体、设置于机体底部的成型台、设置于机体上部的升降台、用于驱动升降台升降的升降机构、顶升移载装置以及控制装置，成型台上等间距设置有若干个加工下模，升降台的底部设置有若干个与加工下模相对应的冲压上模，顶升移载装置安装在机体上，并且能对前一个加工下模上的工件间歇转移至下一个加工下模上，升降机构及顶升移载装置均与控制装置通信连接。本发明通过成型台、升降台、顶升移载装置三者的配合，实现板料的冲孔、裁斜角、成型、整形和翻边的连续加工，最终得到油杯成品，解决目前油杯成型的每道工序需要在不同的设备上进行，转化率和加工效率低的问题，提高了油烟机油杯的生产效率。
The invention discloses an oil cup forming device for a range hood. The forming table is provided with several processing lower dies at equal intervals, the bottom of the lifting table is provided with several punching upper dies corresponding to the processing lower dies, the lifting and transferring device is installed on the body, and can process the previous The workpiece on the lower die is intermittently transferred to the next processing lower die, and the lifting mechanism and the lifting and transferring device are all connected in communication with the control device. The invention realizes the continuous processing of punching, beveling, forming, shaping and flanging of the sheet material through the cooperation of the forming table, the lifting table and the lifting and transferring device, and finally obtains the finished oil cup, which solves the problem of the current oil cup. Each forming process needs to be carried out on different equipment, and the problem of low conversion rate and processing efficiency improves the production efficiency of the hood and oil cup.
Description
[technical field]
The present invention relates to the technical field of oil smoke oil cup of oil production, in particular to the lubricating cup molding machines of a kind of kitchen ventilator.
[background technique]
Kitchen ventilator is a kind of kitchen appliance for purifying kitchen environment.It is mounted on above kitchen range, and cooking stove can burn
Waste and cooking process in the oil smoke being harmful to the human body that generates take away rapidly, discharge is outdoor, reduces pollution, purify air,
And there are gas defence, explosion-proof safety guarantee effect.
Lubricating cup on kitchen ventilator generallys use stainless steel flitch and carries out production and processing molding.Stainless steel material in process of production
Plate needs a point multi-step process to be processed, and currently, the molding every procedure of lubricating cup needs to carry out on different devices,
Conversion ratio and processing efficiency is low.In order to improve the production efficiency of oil smoke oil cup of oil, it is necessary to propose the lubricating cup of kitchen ventilator a kind of at
Type device.
[summary of the invention]
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of lubricating cup molding machine of kitchen ventilator is provided,
It aims to solve the problem that the molding every procedure of lubricating cup needs to carry out on different devices in the prior art, conversion ratio and processing efficiency
Low technical problem.
To achieve the above object, the invention proposes a kind of lubricating cup molding machine of kitchen ventilator, including body, it is set to institute
State the workbench of organism bottom, the lifting platform for being set to the body upper, the elevating mechanism for driving lifting of lifting table, top
Shifting apparatus and control device are risen, several processing lower dies are equidistantly provided on the workbench, the lifting platform
Bottom is provided with several punching press upper molds corresponding with processing lower die, and the jacking transferring device is mounted on body, and
And the workpiece interval in previous processing lower die can be transferred in next processing lower die, the elevating mechanism and jacking move
It carries and sets equal and described control device communication connection.
Preferably, the elevating mechanism includes four lifting hydraulic cylinders for being fixed on the body four corners vertically,
The top of four lifting hydraulic cylinders is connect with the Corner Strapped of the lifting platform bottom surface respectively, each raise-lower hydraulic
Cylinder respectively passes through a hydraulic buttery valve and connect with the control device synchronous communication, and each lifting hydraulic cylinder passes through respectively
From hydraulic buttery valve and liquid source constitute oil circuit connection.
Preferably, the processing lower die quantity be 5, be followed successively by punching lower die, cut out oblique angle lower die, molding lower die,
The quantity of shaping lower die and flanging lower die, the punching press upper mold is identical as processing lower die quantity, is followed successively by punch upper die, cuts out tiltedly
Angle upper mold, shaping upper, shaping upper mold and flange upper mold, the punch upper die cut out oblique angle upper mold, shaping upper, in shaping
Mould and flange upper mold are oppositely arranged with punching lower die, sanction oblique angle lower die, molding lower die, shaping lower die and flanging lower die respectively.
Preferably, the body is also provided with waste material discharging slideway at punching lower die and sanction oblique angle lower die, and
The end of waste material discharging slideway is provided with the ash can for receiving waste material.
Preferably, the processing lower die and the equal equidistantly distributed of punching press upper mold.
Preferably, the jacking transferring device includes two groups of symmetrically arranged jacking transferring mechanisms, and two groups of jackings
Transfer mechanism is respectively arranged at the front and rear sides of the body, and jacking transferring mechanism described in every group includes being slidably mounted on the machine
Slide on body is installed at least two jacking cylinder on the slide, is fixed at the top of the jacking cylinder telescopic rod
Crossbeam, the left and right push-and-pull cylinder being installed on the body, the telescopic rod of the left and right push-and-pull cylinder and one end of slide connect
It connects, several groups piece-holder cylinder is relatively set on the crossbeam of Liang Zu jacking transferring mechanism.
Preferably, the spacing of the piece-holder cylinder of adjacent sets is equal with the adjacent processing spacing of lower die.
Preferably, the jacking cylinder, left and right push-and-pull cylinder and piece-holder cylinder respectively pass through a cylinder electromagnetism
Valve and the control device communicate to connect, and each jacking cylinder, left and right push-and-pull cylinder and the piece-holder cylinder
Air circuit connection, the synchronous relative motion of jacking transferring mechanism described in two groups are constituted by respective cylinder solenoid valve and gas source.
Beneficial effects of the present invention: compared with prior art, a kind of lubricating cup molding machine of kitchen ventilator provided by the invention,
It is structurally reasonable, it is successively set by the cooperation of workbench, lifting platform, jacking transferring device three, and on workbench and lifting platform
Be equipped with punching for processing lubricating cup, cut out oblique angle, molding, shaping and flange processing station, realize the punching of plate, cut out oblique angle,
The Continuous maching of molding, shaping and flange, finally obtains lubricating cup finished product, solves the molding every procedure of current lubricating cup and needs
It is carried out in different equipment, conversion ratio and the problem of processing efficiency is low, improves the production efficiency of oil smoke oil cup of oil.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram of the lubricating cup molding machine of kitchen ventilator of the embodiment of the present invention；
Fig. 2 is A in Fig. 1 to section structure diagram.
[specific embodiment]
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments, to this
Invention is further elaborated.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention,
The range being not intended to restrict the invention.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to keep away
Exempt from unnecessarily to obscure idea of the invention.
Refering to fig. 1 and Fig. 2, the embodiment of the present invention provides a kind of lubricating cup molding machine 2 of kitchen ventilator, including body 21, sets
It is placed in the workbench 22 of 21 bottom of body, the lifting platform 23 for being set to 21 top of body, for driving lifting platform 23
Elevating mechanism 24, jacking transferring device 25 and the control device 26 of lifting are equidistantly provided on the workbench 22 several
A processing lower die 211, the bottom of the lifting platform 23 are provided with several punching press upper molds corresponding with processing lower die 211
231, the jacking transferring device 25 is mounted on body 21, and can be to the workpiece interval in previous processing lower die 211
Be transferred in next processing lower die 211, the elevating mechanism 24 and jacking transferring device 25 with the control device
26 communication connections.
Further, the elevating mechanism 24 includes four raise-lower hydraulics for being fixed on 21 four corners of body vertically
Cylinder 241, the top of four lifting hydraulic cylinders 241 are connect with the Corner Strapped of 23 bottom surface of lifting platform respectively, Mei Gesuo
The lifting hydraulic cylinder 241 stated respectively is connect by a hydraulic buttery valve 242 with 26 synchronous communication of control device, and each institute
The lifting hydraulic cylinder 241 stated constitutes oil circuit connection with liquid source by respective hydraulic buttery valve 242.
In embodiments of the present invention, 211 quantity of processing lower die is 5, is followed successively by punching lower die, cuts out under oblique angle
Mould, molding lower die, shaping lower die and flanging lower die, the quantity of the punching press upper mold 231 is identical as processing 211 quantity of lower die,
It is followed successively by punch upper die, cuts out oblique angle upper mold, shaping upper, shaping upper mold and flange upper mold, the punch upper die is cut out on oblique angle
Mould, shaping upper, shaping upper mold and flange upper mold respectively with punching lower die, cut out oblique angle lower die, molding and is turned over lower die, shaping lower die
Side lower die is oppositely arranged.
Further, the body 21 is also provided with waste material discharging slideway 212 at punching lower die and sanction oblique angle lower die,
And the end of waste material discharging slideway 212 is provided with the ash can 213 for receiving waste material；211 He of processing lower die
The equal equidistantly distributed of punching press upper mold 231.
Further, the jacking transferring device 25 includes two groups of symmetrically arranged jacking transferring mechanisms, and two groups
Jacking transferring mechanism is respectively arranged at the front and rear sides of the body 21, and jacking transferring mechanism described in every group includes being slidably mounted on
Slide 251 on the body 21 is installed at least two jacking cylinder 252 on the slide 251, is fixed on the jacking
Crossbeam 253 at the top of 252 telescopic rod of cylinder, the left and right push-and-pull cylinder 254 being installed on the body 21, the left and right push-and-pull
The telescopic rod of cylinder 254 is connect with one end of slide 251, is relatively set on the crossbeam 253 of Liang Zu jacking transferring mechanism several
Group piece-holder cylinder 255.
In embodiments of the present invention, the spacing of the spacing of the piece-holder cylinder 255 of adjacent sets and adjacent processing lower die 211
It is equal, jacking cylinder 252, left and right push-and-pull cylinder 254 and the piece-holder cylinder 255 respectively by a cylinder solenoid valve with
The control device 26 communicates to connect, and each jacking cylinder 252, left and right push-and-pull cylinder 254 and the piece-holder
Cylinder 255 constitutes air circuit connection by respective cylinder solenoid valve and gas source, and jacking transferring mechanism described in two groups synchronizes relatively
Movement.
The course of work of the present invention:
The plate for producing lubricating cup during the work time, is set up in first by a kind of lubricating cup molding machine of kitchen ventilator of the present invention
A processing lower die 211 --- in punching lower die, then start control device 26,24 band of elevating mechanism is controlled by control device 26
Dynamic workbench 22 drops to punch upper die and punching lower die pairing, carries out plate punching, and the waste material that punching generates passes through corresponding
Waste material discharging slideway 212 enters in ash can 213, and then control device 26 controls lifting platform 23 and rises, and control jacks according to this
Workpiece is clamped in the jacking of cylinder 252, piece-holder cylinder 255, jacking cylinder 252 continues jacking, left and right push-and-pull cylinder 254 is pushed and slided
Seat 251 moves to right, jacking cylinder 252 declines, after the crossbeam 253 in Shi Liangzu jacking transferring mechanism rises, clamps workpiece, then
Then secondary rising is transferred load to by punching lower die after cutting out above oblique angle lower die, the plate after lower general who has surrendered's punching is transplanted to sanction oblique angle
On mould, front and back push-and-pull cylinder 255, jacking cylinder 252 successively reset, and cut out oblique angle, molding, shaping and flange processing process and are same as above,
Wherein the actuating length of jacking cylinder 252, piece-holder cylinder 255, left and right push-and-pull cylinder 254 and lifting hydraulic cylinder 241 is equal
By presetting in control device 26, the Continuous maching that so circulation realizes lubricating cup is produced, and improves the processing of lubricating cup
Efficiency.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of lubricating cup molding machine (2) of kitchen ventilator, it is characterised in that: including body (21), be set to the body (21)
The workbench (22) of bottom, the lifting platform (23) for being set to the body (21) top, for drive lifting platform (23) go up and down
Elevating mechanism (24), jacking transferring device (25) and control device (26), the workbench (22) if on be equidistantly provided with
Dry processing lower die (211), the bottom of the lifting platform (23) are provided with several punchings corresponding with processing lower die (211)
It presses upper mold (231), the jacking transferring device (25) is mounted on body (21), and can be to previous processing lower die
(211) the workpiece interval on is transferred on next processing lower die (211), the elevating mechanism (24) and jacking transferring device
(25) it is communicated to connect with the control device (26).
2. a kind of lubricating cup molding machine of kitchen ventilator as described in claim 1, it is characterised in that: the elevating mechanism (24)
It is fixed on the lifting hydraulic cylinder (241) of the body (21) four corners, four lifting hydraulic cylinders (241) vertically including four
Top connect respectively with the Corner Strapped of the lifting platform (23) bottom surface, the lifting hydraulic cylinder (241) respectively passes through
One hydraulic buttery valve (242) is connect with described control device (26) synchronous communication, and each lifting hydraulic cylinder (241)
Oil circuit connection is constituted by respective hydraulic buttery valve (242) and liquid source.
3. a kind of lubricating cup molding machine of kitchen ventilator as described in claim 1, it is characterised in that: the processing lower die
(211) quantity is 5, is followed successively by punching lower die, cuts out oblique angle lower die, molding lower die, shaping lower die and flanging lower die, described rushes
Press upper mold (231) quantity with processing lower die (211) quantity it is identical, be followed successively by punch upper die, sanction oblique angle upper mold, shaping upper,
Shaping upper mold and flange upper mold, the punch upper die cut out oblique angle upper mold, shaping upper, shaping upper mold and flange upper mold difference
It is oppositely arranged with punching lower die, sanction oblique angle lower die, molding lower die, shaping lower die and flanging lower die.
4. a kind of lubricating cup molding machine of kitchen ventilator as claimed in claim 3, it is characterised in that: the body (21) also exists
It is provided with waste material discharging slideway (212) at punching lower die and sanction oblique angle lower die, and is set in the end of waste material discharging slideway (212)
It is equipped with the ash can (213) for receiving waste material.
5. a kind of lubricating cup molding machine of kitchen ventilator as described in Claims 1-4 any one, it is characterised in that: described
Process lower die (211) and punching press upper mold (231) equal equidistantly distributed.
6. a kind of lubricating cup molding machine of kitchen ventilator as described in claim 1, it is characterised in that: the jacking transferring device
It (25) include two groups of symmetrically arranged jacking transferring mechanisms, and Liang Zu jacking transferring mechanism is respectively arranged at the body (21)
Front and rear sides, jacking transferring mechanism described in every group include the slide (251) being slidably mounted on the body (21), are installed on institute
State on slide (251) at least two jacking cylinder (252), the crossbeam being fixed at the top of the jacking cylinder (252) telescopic rod
(253), the left and right push-and-pull cylinder (254) being installed on the body (21), the telescopic rod of the left and right push-and-pull cylinder (254)
It is connect with one end of slide (251), is relatively set with several groups piece-holder gas on the crossbeam (253) of Liang Zu jacking transferring mechanism
Cylinder (255).
7. a kind of lubricating cup molding machine of kitchen ventilator as claimed in claim 6, it is characterised in that: the piece-holder gas of adjacent sets
The spacing of cylinder (255) is equal with the adjacent processing spacing of lower die (211).
8. a kind of lubricating cup molding machine of kitchen ventilator as claimed in claim 6, it is characterised in that: the jacking cylinder
(252), left and right push-and-pull cylinder (254) and piece-holder cylinder (255) are respectively filled by a cylinder solenoid valve and the control
Set (26) communication connection, and each jacking cylinder (252), left and right push-and-pull cylinder (254) and the piece-holder cylinder
(255) air circuit connection is constituted by respective cylinder solenoid valve and gas source, jacking transferring mechanism described in two groups synchronizes relatively dynamic
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811436388.4A CN109500228A (en) | 2018-11-28 | 2018-11-28 | A kind of lubricating cup molding machine of kitchen ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811436388.4A CN109500228A (en) | 2018-11-28 | 2018-11-28 | A kind of lubricating cup molding machine of kitchen ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109500228A true CN109500228A (en) | 2019-03-22 |
Family
ID=65751059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811436388.4A Pending CN109500228A (en) | 2018-11-28 | 2018-11-28 | A kind of lubricating cup molding machine of kitchen ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109500228A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115889568A (en) * | 2023-02-21 | 2023-04-04 | 如皋市瑞祥机械有限公司 | A welding shaft punching equipment for continuous punching |
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| GB1469444A (en) * | 1973-07-06 | 1977-04-06 | Behrens Ag C | Production line apparatus for perforating girders |
| US4586365A (en) * | 1981-07-25 | 1986-05-06 | Emuco Aktiengesellschaft fur Maschinenbau | Apparatus for automatically transporting work-pieces in a drop forging press |
| JP2003230918A (en) * | 2002-02-13 | 2003-08-19 | Toyo Tire & Rubber Co Ltd | Press molding method of press molded article having tubular part with external expansion |
| JP2004050263A (en) * | 2002-07-22 | 2004-02-19 | Ishikawajima Harima Heavy Ind Co Ltd | Transfer press work transfer device |
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| CN205967017U (en) * | 2016-08-15 | 2017-02-22 | 台州市天时利精密模具有限公司 | Water pump blower inlet casing upper cover forming die |
| CN107150092A (en) * | 2017-07-21 | 2017-09-12 | 无锡市中捷减震器有限公司 | A kind of processing technology of belt pulley |
| CN209577869U (en) * | 2018-11-28 | 2019-11-05 | 杭州德意电器股份有限公司 | A kind of lubricating cup molding machine of kitchen ventilator |
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2018
- 2018-11-28 CN CN201811436388.4A patent/CN109500228A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3456814A (en) * | 1967-10-16 | 1969-07-22 | Verson Allsteel Press Co | Transfer assembly for presses |
| GB1469444A (en) * | 1973-07-06 | 1977-04-06 | Behrens Ag C | Production line apparatus for perforating girders |
| US4586365A (en) * | 1981-07-25 | 1986-05-06 | Emuco Aktiengesellschaft fur Maschinenbau | Apparatus for automatically transporting work-pieces in a drop forging press |
| JP2003230918A (en) * | 2002-02-13 | 2003-08-19 | Toyo Tire & Rubber Co Ltd | Press molding method of press molded article having tubular part with external expansion |
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| CN1871078A (en) * | 2003-10-23 | 2006-11-29 | 株式会社小松制作所 | Work carrying device of pressing machine |
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| CN205967017U (en) * | 2016-08-15 | 2017-02-22 | 台州市天时利精密模具有限公司 | Water pump blower inlet casing upper cover forming die |
| CN107150092A (en) * | 2017-07-21 | 2017-09-12 | 无锡市中捷减震器有限公司 | A kind of processing technology of belt pulley |
| CN209577869U (en) * | 2018-11-28 | 2019-11-05 | 杭州德意电器股份有限公司 | A kind of lubricating cup molding machine of kitchen ventilator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115889568A (en) * | 2023-02-21 | 2023-04-04 | 如皋市瑞祥机械有限公司 | A welding shaft punching equipment for continuous punching |
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Application publication date: 20190322 |
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