CN114769376A - Steel plate stamping forming equipment for refrigerator - Google Patents

Steel plate stamping forming equipment for refrigerator Download PDF

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Publication number
CN114769376A
CN114769376A CN202210371614.5A CN202210371614A CN114769376A CN 114769376 A CN114769376 A CN 114769376A CN 202210371614 A CN202210371614 A CN 202210371614A CN 114769376 A CN114769376 A CN 114769376A
Authority
CN
China
Prior art keywords
stamping
assembly
plate
groove
conical
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
Application number
CN202210371614.5A
Other languages
Chinese (zh)
Inventor
任飞
张彦
薛学明
管西玲
杨玲
刘梦宁
王军慧
刘振锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Kunpeng Refrigeration Equipment Service Co ltd
Qingdao Hiron Commercial Cold Chain Co Ltd
Original Assignee
Qingdao Kunpeng Refrigeration Equipment Service Co ltd
Qingdao Hiron Commercial Cold Chain Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Kunpeng Refrigeration Equipment Service Co ltd, Qingdao Hiron Commercial Cold Chain Co Ltd filed Critical Qingdao Kunpeng Refrigeration Equipment Service Co ltd
Priority to CN202210371614.5A priority Critical patent/CN114769376A/en
Publication of CN114769376A publication Critical patent/CN114769376A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, 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
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/12Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

The invention provides a steel plate stamping forming device for a refrigerator, which belongs to the technical field of refrigerator production and comprises a stamping table, a plate supporting assembly, an elastic top supporting assembly, a stamping assembly and a plate supply assembly, wherein the stamping assembly is arranged on one side of the stamping table, a conical stamping groove matched with the stamping assembly is formed in one side of the stamping table, the plate supporting assembly and the plate supply assembly are arranged on one side of the stamping table, the plate supporting assembly is used for containing plates, and the plate supply assembly is used for transferring the plates contained in one side of the plate supporting assembly to a position between the stamping assembly and the conical stamping groove. Compared with the prior art, the automatic feeding device can realize automatic feeding of the plates, is beneficial to taking the stamped plates, and has the advantages of good stamping effect and high stamping efficiency.

Description

Steel plate stamping forming equipment for refrigerator
Technical Field
The invention belongs to the technical field of refrigerator production, and particularly relates to refrigerator steel plate punch forming equipment.
Background
Currently, in the ice chest production process, steel sheet material is typically stamped to form the ice chest housing structure.
Among the prior art, inside the punching press to the refrigerator-freezer steel sheet mostly relied on the removal of terrace die in order to impress the steel sheet to the die, realize the deformation of buckling of steel sheet, and after the punching press finishes, the steel sheet of buckling closely laminates with the die inner wall, leads to easily embedding to the inside steel sheet of die to take out smoothly, consequently, has the inconvenient defect of steel sheet drawing of patterns among the current refrigerator-freezer steel sheet stamping process, continues to improve.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problem to be solved by the embodiment of the invention is to provide a steel plate stamping forming device for an ice chest.
In order to solve the technical problems, the invention provides the following technical scheme:
a steel plate stamping forming device for a refrigerator comprises a stamping platform, a plate supporting assembly, an elastic top supporting assembly, a stamping assembly and a plate supply assembly,
the stamping component is arranged on one side of the stamping platform, a conical stamping groove matched with the stamping component is arranged on one side of the stamping platform,
the plate supporting assembly and the plate supplying assembly are arranged on one side of the stamping table, the plate supporting assembly is used for containing plates, the plate supplying assembly is used for transferring the plates contained on one side of the plate supporting assembly between the stamping assembly and the conical stamping groove,
the punching assembly is used for pressing the sheet material transferred by the sheet material supply assembly into the conical punching groove,
the elastic jacking component is movably arranged inside the conical stamping groove and is used for jacking and separating the stamped plate from the inside of the conical stamping groove.
As a further improvement scheme of the invention: the stamping assembly comprises a hydraulic cylinder and a conical stamping block arranged at the output end of the hydraulic cylinder.
As a further improvement of the invention: the plate supply assembly comprises two groups of crawler wheels, a crawler belt sleeved between the two groups of crawler wheels, a magnetic suction rod fixedly arranged on the outer side of the crawler belt and a driving motor used for driving one group of crawler wheels to rotate.
As a further improvement scheme of the invention: a second air passage is arranged in the punching table, one end of the second air passage is communicated with the conical punching groove, a limit ring plate is fixedly arranged in the second air passage,
the elastic top bracing assembly comprises a top bracing rod, an elastic piece and a second piston,
one end of the top supporting rod extends into the conical stamping groove, the other end of the top supporting rod extends into the second air passage and penetrates through the limiting ring plate to be fixedly connected with the second piston, one end of the elastic piece is connected with the limiting ring plate, and the other end of the elastic piece is connected with the second piston.
As a still further improvement scheme of the invention: a first air passage and a branch passage are also arranged in the punching table, one end of the first air passage is communicated with the second air passage, one end of the branch passage is communicated with the second air passage, the other end of the branch passage is communicated with the outside,
the plate supporting component comprises a supporting base, a supporting rod and a first piston,
one end of the supporting rod is connected with the supporting base, the other end of the supporting rod extends into the first air channel and is connected with the first piston, a second one-way valve is arranged in the branch channel, and a first one-way valve is arranged in the first air channel.
As a still further improvement of the invention: one side of the punching platform is provided with a sinking groove, and the supporting base is arranged inside the sinking groove.
As a still further improvement of the invention: and a limiting block is fixedly arranged on one side of the punching table and used for providing rigid support for the plate which is moved to the position between the conical punching block and the conical punching groove.
Compared with the prior art, the invention has the beneficial effects that:
in the embodiment of the invention, when the steel plate is stamped, the plate placed on one side of the plate supporting assembly is transferred between the stamping assembly and the conical stamping groove through the plate supplying assembly, the plate is pressed into the conical stamping groove through the stamping assembly, the bending stamping of the plate is realized, and after the stamping of the plate is finished, the bent plate is ejected to the outside of the conical stamping groove through the elastic ejecting and supporting assembly, so that people can conveniently take the plate.
Drawings
FIG. 1 is a schematic structural diagram of a steel plate stamping and forming device for an ice chest;
FIG. 2 is a schematic view of a structure of an elastic top bracing assembly in an ice bin steel plate stamping forming device;
FIG. 3 is an enlarged view of area A of FIG. 1;
in the figure: 10-punching table, 101-first air channel, 102-first one-way valve, 103-branch channel, 104-second one-way valve, 105-second air channel, 106-sunken groove, 107-limiting block, 108-supporting plate, 20-plate supporting component, 201-supporting base, 202-supporting rod, 203-first piston, 30-elastic top supporting component, 301-top supporting rod, 302-limiting ring plate, 303-elastic component, 304-second piston, 40-punching component, 401-conical punching block, 402-hydraulic cylinder, 50-plate supplying component, 501-crawler track, 502-crawler wheel and 503-magnetic suction rod.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1, the present embodiment provides a steel plate stamping forming apparatus for an ice chest, comprising a stamping table 10, a plate supporting assembly 20, elasticity shore subassembly 30, punching press subassembly 40 and panel supply assembly 50, punching press subassembly 40 sets up in punching press platform 10 one side, punching press platform 10 one side is provided with the toper punching press groove with punching press subassembly 40 assorted, panel supporting component 20 and panel supply assembly 50 set up in punching press platform 10 one side, panel supporting component 20 is used for holding panel, panel supply assembly 50 is used for shifting the panel that panel supporting component 20 one side held to between punching press subassembly 40 and the toper punching press groove, punching press subassembly 40 is used for pressing the panel via panel supply assembly 50 shifts into to toper punching press inslot portion, elasticity shore subassembly 30 activity sets up inside the toper punching press groove, a panel that is used for finishing with the punching press is from the inside top of toper punching press inslot portion and is left.
During the steel sheet punching press, the panel of placing panel supporting component 20 one side through panel supply assembly 50 shifts to between punching assembly 40 and the toper punching press groove, impresses panel to toper punching press inslot portion through punching assembly 40, realizes the crooked punching press of panel, and the back is accomplished in the panel punching press, props the panel top that the subassembly 30 will buckle through elasticity top and leaves to toper punching press inslot portion, and then the people of being convenient for take to panel.
Referring to FIG. 1, in one embodiment, punch assembly 40 includes a hydraulic cylinder 402 and a tapered punch block 401 disposed at an output end of hydraulic cylinder 402.
Drive toper punching press piece 401 through pneumatic cylinder 402 and extend, and then will shift to the panel between toper punching press piece 401 and the toper punching press groove via panel supply assembly 50 and impress to the toper punching press inslot inside, and this in-process panel atress warp, realizes the punching press of panel.
Referring to FIG. 1, in one embodiment, the plate feeding assembly 50 includes two sets of track wheels 502, a track 501 sleeved between the two sets of track wheels 502, a magnet rod 503 fixedly disposed outside the track 501, and a driving motor (not shown) for driving one set of track wheels 502 to rotate.
One of them group of athey wheel 501 that drives through driving motor rotates, and then drives track 501 operation, can drive magnetism when track 501 operation and inhale pole 503 and rotate, inhale the pole 503 and can adsorb the panel of panel supporting component 20 one side and drive panel and remove to between toper punching press piece 401 and the toper punching press groove when rotating, realize the transfer supply of panel.
Referring to fig. 1, 2 and 3, in an embodiment, the second air channel 105 is formed inside the stamping table 10, one end of the second air channel 105 is communicated with the tapered stamping groove, a limit ring plate 302 is fixedly disposed inside the second air channel 105, the elastic supporting component 30 includes a supporting rod 301, an elastic component 303 and a second piston 304, one end of the supporting rod 301 extends into the tapered stamping groove, the other end of the supporting rod extends into the second air channel 105 and penetrates through the limit ring plate 302 to be fixedly connected with the second piston 304, one end of the elastic component 303 is connected with the limit ring plate 302, and the other end of the elastic component 303 is connected with the second piston 304.
When toper punching press piece 401 impresses panel to toper punching press inslot portion, panel can order about that push rod 301 drives second piston 304 and moves to second air flue 105 inside, elastic component 303 atress is tensile this moment, the back is accomplished in the punching press, pneumatic cylinder 402 drives toper punching press piece 401 and contracts, drive second piston 304 and push rod 301 reverse movement through the reset action of elastic component 303, push rod 301 pushes away the panel of toper punching press inslot portion, make things convenient for people to take.
In an embodiment, the elastic element 303 may be a spring or a metal spring, which is not limited herein.
Referring to fig. 1, in an embodiment, a first air passage 101 and a branch passage 103 are further disposed inside the stamping table 10, one end of the first air passage 101 is communicated with the second air passage 105, one end of the branch passage 103 is communicated with the second air passage 105, and the other end is communicated with the outside, the plate supporting assembly 20 includes a supporting base 201, a supporting rod 202 and a first piston 203, one end of the supporting rod 202 is connected with the supporting base 201, the other end extends into the first air passage 101 and is connected with the first piston 203, a second check valve 104 is disposed inside the branch passage 103, and a first check valve 102 is disposed inside the first air passage 101.
When the conical stamping block 401 presses a plate into the conical stamping groove to drive the top supporting rod 301 and the second piston 304 to move, the second piston 304 can press air in the second branch channel 105 into the first air channel 101 to further drive the first piston 203 to move along the first air channel 101 so as to drive the supporting rod 202 and the supporting base 201 to synchronously move, and when the supporting base 201 moves, the plates on one side of the supporting base 201 can be driven to move, so that a plurality of plates stacked on one side of the supporting base 201 can move to a rotating path of the magnetic attraction rod 503, so that the lower plate can be smoothly adsorbed in the subsequent rotating process of the magnetic attraction rod 503, and the lower plate is driven to move between the conical stamping block 401 and the conical stamping groove, thereby realizing continuous supply of the plates; when the elastic member 303 drives the second piston 304 and the top stay 301 to move in the opposite direction, due to the existence of the first check valve 102 and the second check valve 104, the external air can be sucked into the second air channel 105 from the branch channel 103, so as to supplement the air, so that when the top stay 301 and the second piston 304 move into the second air channel 105 again, the supporting base 201 can be further driven to move.
Referring to fig. 1, in one embodiment, a sinking groove 106 is formed on one side of the stamping station 10, and the supporting base 201 is disposed inside the sinking groove 106, so that when the plates are stacked on one side of the supporting base 201, the uppermost plate can be attached to a surface of one side of the stamping station 10 to move under the driving of the magnetic attraction rod 503 along with the movement of the supporting base 201.
Referring to fig. 1, in an embodiment, a limiting block 107 is further fixedly disposed on one side of the stamping table 10, and the limiting block 107 is used for providing rigid support for the plate moving between the tapered stamping block 401 and the tapered stamping groove, so that the magnetic attraction rod 503 can be smoothly separated from the current plate.
Referring to fig. 1, in one embodiment, a support plate 108 is fixedly disposed on one side of the stamping station 10, a hydraulic cylinder 402 is fixedly disposed on one side of the support plate 108, and two sets of track wheels 502 are rotatably mounted on one side of the support plate 108.
In the embodiment of the invention, when a steel plate is stamped, a plate placed on one side of the plate supporting assembly 20 is transferred between the stamping assembly 40 and the conical stamping groove through the plate supply assembly 50, the plate is pressed into the conical stamping groove through the stamping assembly 40, so that the bending stamping of the plate is realized, and after the stamping of the plate is finished, the bent plate is ejected out of the conical stamping groove through the elastic ejecting assembly 30, so that people can conveniently take the plate.
Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (7)

1. A steel plate stamping forming device for a refrigerator is characterized by comprising a stamping platform, a plate supporting assembly, an elastic top supporting assembly, a stamping assembly and a plate supply assembly,
the stamping component is arranged on one side of the stamping platform, a conical stamping groove matched with the stamping component is arranged on one side of the stamping platform,
the plate supporting assembly and the plate supplying assembly are arranged on one side of the stamping table, the plate supporting assembly is used for containing plates, the plate supplying assembly is used for transferring the plates contained on one side of the plate supporting assembly between the stamping assembly and the conical stamping groove,
the punching assembly is used for pressing the sheet material transferred by the sheet material supply assembly into the conical punching groove,
the elastic top support assembly is movably arranged inside the conical stamping groove and is used for ejecting the stamped plate from the inside of the conical stamping groove.
2. The ice chest steel plate stamping forming apparatus of claim 1, wherein said punch assembly comprises a hydraulic cylinder and a tapered punch block disposed at an output end of said hydraulic cylinder.
3. The ice chest steel plate stamping and forming equipment according to claim 2, wherein the plate supply assembly comprises two sets of crawler wheels, a crawler belt sleeved between the two sets of crawler wheels, a magnetic suction rod fixedly arranged on the outer side of the crawler belt, and a driving motor for driving one set of the crawler wheels to rotate.
4. The ice chest steel plate stamping forming equipment as claimed in claim 1, wherein a second air passage is provided inside said stamping table, one end of said second air passage is communicated with said tapered stamping groove, a limit ring plate is fixedly provided inside said second air passage,
the elastic top bracing assembly comprises a top bracing rod, an elastic piece and a second piston,
one end of the top supporting rod extends into the conical stamping groove, the other end of the top supporting rod extends into the second air passage and penetrates through the limiting ring plate to be fixedly connected with the second piston, one end of the elastic piece is connected with the limiting ring plate, and the other end of the elastic piece is connected with the second piston.
5. The ice bin steel plate stamping and forming equipment according to claim 4, wherein a first air passage and a branch passage are further arranged inside the stamping table, one end of the first air passage is communicated with the second air passage, one end of the branch passage is communicated with the second air passage, the other end of the branch passage is communicated with the outside,
the plate supporting component comprises a supporting base, a supporting rod and a first piston,
one end of the supporting rod is connected with the supporting base, the other end of the supporting rod extends to the inside of the first air channel and is connected with the first piston, a second one-way valve is arranged in the branch channel, and a first one-way valve is arranged in the first air channel.
6. The ice chest steel plate stamping forming apparatus of claim 5, wherein said stamping station is provided with a sunken groove on one side, said support base being disposed within said sunken groove.
7. The ice chest steel plate stamping forming equipment according to claim 3, wherein a limiting block is further fixedly arranged on one side of the stamping table and used for providing rigid support for the plate moving between the conical stamping block and the conical stamping groove.
CN202210371614.5A 2022-04-11 2022-04-11 Steel plate stamping forming equipment for refrigerator Pending CN114769376A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210371614.5A CN114769376A (en) 2022-04-11 2022-04-11 Steel plate stamping forming equipment for refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210371614.5A CN114769376A (en) 2022-04-11 2022-04-11 Steel plate stamping forming equipment for refrigerator

Publications (1)

Publication Number Publication Date
CN114769376A true CN114769376A (en) 2022-07-22

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Application Number Title Priority Date Filing Date
CN202210371614.5A Pending CN114769376A (en) 2022-04-11 2022-04-11 Steel plate stamping forming equipment for refrigerator

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115090723A (en) * 2022-08-26 2022-09-23 泰州市新龙翔金属制品有限公司 Angle steel dog-ear device

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Publication number Priority date Publication date Assignee Title
CN210358667U (en) * 2019-07-27 2020-04-21 安徽鼎峰钢结构科技有限公司 Hydraulic plate bending machine
CN211071367U (en) * 2019-11-11 2020-07-24 泉州永春中大机械技术有限公司 Plate bending device for mechanical equipment production
CN211707834U (en) * 2020-01-20 2020-10-20 青岛兆维金属科技有限公司 Stainless steel kitchen ware stamping equipment
CN112317603A (en) * 2020-11-28 2021-02-05 杭州临安荣升机械有限公司 Automatic stamping device for metal plate
CN213001954U (en) * 2020-06-23 2021-04-20 安徽天筑杭萧钢构股份有限公司 Plate bending machine
CN112792167A (en) * 2020-12-23 2021-05-14 尹逢金 Full-automatic bending method for plate
JP2021137851A (en) * 2020-03-06 2021-09-16 株式会社大貫工業所 Press metal mold and press molding
CN215431025U (en) * 2021-08-09 2022-01-07 京山博森机械制造有限公司 Valve cover reverse extrusion die structure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210358667U (en) * 2019-07-27 2020-04-21 安徽鼎峰钢结构科技有限公司 Hydraulic plate bending machine
CN211071367U (en) * 2019-11-11 2020-07-24 泉州永春中大机械技术有限公司 Plate bending device for mechanical equipment production
CN211707834U (en) * 2020-01-20 2020-10-20 青岛兆维金属科技有限公司 Stainless steel kitchen ware stamping equipment
JP2021137851A (en) * 2020-03-06 2021-09-16 株式会社大貫工業所 Press metal mold and press molding
CN213001954U (en) * 2020-06-23 2021-04-20 安徽天筑杭萧钢构股份有限公司 Plate bending machine
CN112317603A (en) * 2020-11-28 2021-02-05 杭州临安荣升机械有限公司 Automatic stamping device for metal plate
CN112792167A (en) * 2020-12-23 2021-05-14 尹逢金 Full-automatic bending method for plate
CN215431025U (en) * 2021-08-09 2022-01-07 京山博森机械制造有限公司 Valve cover reverse extrusion die structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115090723A (en) * 2022-08-26 2022-09-23 泰州市新龙翔金属制品有限公司 Angle steel dog-ear device

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Application publication date: 20220722