CN114472646A - High-safety sheet metal part production equipment and production method thereof - Google Patents
High-safety sheet metal part production equipment and production method thereof Download PDFInfo
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- CN114472646A CN114472646A CN202111611356.5A CN202111611356A CN114472646A CN 114472646 A CN114472646 A CN 114472646A CN 202111611356 A CN202111611356 A CN 202111611356A CN 114472646 A CN114472646 A CN 114472646A
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- 239000002184 metal Substances 0.000 title claims abstract description 65
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 82
- 239000000463 material Substances 0.000 claims abstract description 51
- 238000003860 storage Methods 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 7
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 claims description 27
- 238000003825 pressing Methods 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 4
- 238000000429 assembly Methods 0.000 claims 4
- 238000012545 processing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000010814 metallic waste Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- 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
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- 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
- B21D43/20—Storage arrangements; Piling or unpiling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- 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
- B21D43/20—Storage arrangements; Piling or unpiling
- B21D43/22—Devices for piling sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses high-safety sheet metal part production equipment and a production method thereof, and the high-safety sheet metal part production equipment comprises an equipment shell, a stamping structure, a transmission structure, an auxiliary conveying structure and a material storage structure, wherein the equipment shell is of a cavity structure with an opening in the front side surface, a feed inlet and a discharge outlet are formed in two opposite side walls of the equipment shell, a stamping support plate is arranged in the equipment shell, the stamping structure is arranged on the top wall in the equipment shell, the transmission structure is arranged above the stamping support plate, the auxiliary conveying structure is arranged on the side wall of the equipment shell and is positioned below the transmission structure, the auxiliary conveying structure is provided with two groups, the material storage structure comprises a material storage structure I and a material storage structure II, and the material storage structure I is arranged on the side wall of the equipment shell and is positioned below the feed inlet. The invention relates to the technical field of sheet metal part processing, and particularly provides high-safety sheet metal part production equipment and a production method thereof, wherein the high-safety sheet metal part production equipment can realize automatic feeding and discharging functions and can effectively prevent metal from splashing.
Description
Technical Field
The invention relates to the technical field of sheet metal part machining, in particular to high-safety sheet metal part production equipment and a production method thereof.
Background
The sheet metal is a comprehensive cold processing technology for sheet metal (generally below 6 mm), has the characteristics of light weight, high strength, conductivity (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like.
Stamping forming need be carried out to the sheet metal component in process of production, the punching press is established on metal plastic deformation's basis, utilize mould and stamping equipment to exert pressure to the panel beating, make the sheet metal component produce plastic deformation or separation, thereby obtain the part that has certain shape, size and performance, but the sheet metal processing is lower with stamping equipment security on the current market, the operating personnel can be accidentally injured by splashing of stamping process in-process metal waste, equipment self does not take safety protection structure simultaneously, need manual operation when material loading and unloading, mechanical accident appears easily in-process.
Disclosure of Invention
In order to overcome the defects, the invention provides the high-safety sheet metal part production equipment and the production method thereof, which can realize automatic feeding and discharging functions and effectively prevent metal from splashing.
The invention provides the following technical inventions: the utility model provides a pair of high security sheet metal component production facility, including equipment casing, stamping structure, transmission structure, supplementary structure and the material stock structure of transporting, the equipment casing is leading flank open-ended cavity structure, feed inlet and discharge gate have been seted up to the relative both sides wall of equipment casing, be equipped with the punching press backup pad in the equipment casing, roof in the equipment casing is located to the punching press structure, punching press backup pad top is located to the transmission structure, supplementary structure of transporting is located equipment casing lateral wall and is located the transmission structure below, supplementary structure of transporting is equipped with two sets ofly, the material stock structure includes material stock structure one and material stock structure two, material stock structure one is located equipment casing lateral wall and is located the feed inlet below, material stock structure two is located equipment casing lateral wall and is located the discharge gate below.
Can accurate stable punching press sheet metal component in order to make production facility, stamping structure includes the electronic jar of punching press, goes up the mould mounting panel, goes up mould, lower mould mounting panel and bed die, the electronic jar of punching press is located the equipment casing top, the electronic jar free end of punching press runs through the electronic jar roof of punching press and extends to the electronic jar of punching press in, the electronic jar of punching press is equipped with two sets ofly, it locates on two sets of electronic jar free ends of punching press to go up the mould mounting panel, it locates mould mounting panel bottom to go up the mould, the bed die mounting panel is located on the punching press backup pad and is located the mould under, the bed die is located on the bed die mounting panel.
In order to assist the transportation to the sheet metal component, supplementary structure of transporting is including conveying casing and transfer roller, the equipment casing lateral wall is located to the conveying casing and is located the drive structure below, the transfer roller rotates and locates in the conveying casing, the transfer roller part runs through conveying casing top and extends to conveying casing outside, the transfer roller is equipped with the multiunit.
In order to make production facility can transport the sheet metal component to the bed die on, transmission structure includes driving motor, driving belt and drive assembly, drive assembly locates on the relative both sides wall of equipment casing, drive assembly is equipped with two sets ofly, equipment casing lateral wall is equipped with the motor support board, driving motor locates on the motor support board, driving motor power output shaft links to each other with a set of drive assembly, the driving belt cover is located on two sets of drive assembly.
Further, the driving component comprises a driving screw rod, a guide rod, a driving thread block, a transmission gear, a transmission cylinder and a pressure plate, one end of the driving screw is rotatably arranged on the inner side wall of the equipment shell, the other end of the driving screw penetrates through the side wall of the equipment shell and extends to the outside of the equipment shell, the transmission gear is arranged on one end of the driving screw rod positioned outside the equipment shell, the guide rod is arranged between two side walls in the equipment shell, the guide is arranged below the drive screw rod, the drive thread block is connected with the drive screw rod through threads and slides on the guide rod, the transmission cylinder is arranged below the driving thread block, the pressing plate is arranged on the free end of the transmission cylinder, the driving belt is sleeved on the two groups of transmission gears and meshed with the two groups of transmission gears, the driving motor is arranged on the motor supporting plate, and the power output shaft of the driving motor is connected with the group of driving screws.
In order to make production facility can effectively prevent to lead to mechanical accident because of the maloperation at material loading and unloading process, the material stock structure includes stock backup pad, supporting component and work backup pad, and is a set of the equipment casing lateral wall is located to the stock backup pad and is located the feed inlet below, another group the equipment casing lateral wall is located to the stock backup pad and is located the discharge gate below, the supporting component is equipped with two sets ofly, two sets ofly both sides limit in the stock backup pad is located to the supporting component, the work backup pad is located between two sets of supporting components and links to each other with two sets of supporting components.
Further, the supporting component comprises a supporting shell, a guide support column, a supporting spring and a supporting slide block, wherein the supporting shell is arranged on the material storage supporting plate, two ends of the guide support column are arranged on the inner bottom wall and the inner top wall of the supporting shell, the supporting slide block is arranged on the guide support column in a sliding mode, the supporting spring sleeve is arranged on the guide support column, two ends of the supporting spring are arranged on the bottom wall and the supporting slide block of the supporting shell, a limiting groove is formed in the side wall of the supporting shell, the supporting slide block is arranged in the limiting groove in a sliding mode, and the workpiece supporting plate is arranged on the two sets of supporting slide blocks.
Furthermore, an observation window is hinged to an opening in the front side face of the equipment shell, a material drawer is arranged on the front side face of the equipment shell in a sliding mode, supporting pad feet are arranged at the bottom of the equipment shell, supporting rib plates are arranged on the side wall of the equipment shell, and the supporting rib plates are connected with the bottom of the supporting shell.
The invention relates to a production method of high-safety sheet metal part production equipment, which comprises the following steps of:
(1) in an initial unused state, a sheet metal part to be stamped is placed on a workpiece supporting plate of the material storage structure I, the sheet metal workpiece presses the workpiece supporting plate downwards, the workpiece supporting plate moves downwards and extrudes a supporting spring through a supporting sliding block, and the supporting spring rebounds along with the gradual reduction of the sheet metal workpiece, so that the sheet metal workpiece is convenient to take;
(2) pushing a sheet metal part to be stamped to a feeding port, starting a driving motor, driving a group of driving screws to rotate by the driving motor, driving transmission gears to rotate by the driving screws and driving a transmission belt to rotate, driving the other group of transmission gears to rotate by the transmission belt, so that the two groups of driving screws rotate together, driving a driving thread block to move by the driving screws, driving a transmission cylinder to move to the feeding port by the driving thread block, starting the transmission cylinder, driving a pressing plate to move downwards by the transmission cylinder and pressing the sheet metal part to be stamped by the transmission cylinder in a matched manner with a transmission roller;
(3) starting the driving motor again, and enabling the sheet metal part to be stamped to roll to a stamping position on the lower die through the matching of the conveying roller and the pressing plate;
(4) starting the stamping electric cylinder, driving the upper die mounting plate to move downwards by the stamping electric cylinder, driving the upper die to move downwards by the upper die mounting plate, and realizing stamping of the sheet metal part to be stamped by matching the upper die and the lower die to obtain a finished part;
(5) and (3) starting the transmission cylinder, loosening the finished part, starting the driving motor to convey the transmission cylinder to the feeding port again, pushing the next workpiece to the feeding port, repeating the steps (2) and (3), and pushing the finished part out of the discharging port and dropping the finished part on the workpiece supporting plate of the material storage structure II.
The invention with the structure has the following beneficial effects: according to the high-safety sheet metal part production equipment and the production method thereof, the sheet metal part can be accurately and stably stamped by the production equipment through the stamping structure; the sheet metal part is accurately and quickly conveyed to the lower die by the production equipment through the matching of the transmission structure and the auxiliary conveying structure, so that manual feeding and blanking are avoided, and mechanical accidents caused by errors are effectively prevented; the two groups of material storage structures are matched, so that the production equipment is convenient to load and unload; the device shell and the observation window are arranged, so that the phenomenon that metal waste splashes to hurt people in the production process is effectively avoided; the material storage space is increased by arranging the material drawer.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall structural diagram of a high-safety sheet metal part production device and a production method thereof provided by the invention;
FIG. 2 is a schematic perspective structural view of a high-safety sheet metal part production device and a production method thereof according to the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
fig. 4 is a schematic side view structure diagram of the high-safety sheet metal part production equipment and the production method thereof provided by the invention.
The device comprises an equipment shell, 2, a stamping structure, 3, a transmission structure, 4, an auxiliary conveying structure, 5, a first material storage structure, 6, a feeding port, 7, a discharging port, 8, a stamping supporting plate, 9, a second material storage structure, 10, a stamping electric cylinder, 11, an upper die mounting plate, 12, an upper die, 13, a lower die mounting plate, 14, a lower die, 15, a transmission shell, 16, a transmission roller, 17, a driving motor, 18, a transmission belt, 19, a driving screw rod, 20, a guide rod, 21, a driving thread block, 22, a transmission gear, 23, a transmission cylinder, 24, a pressing plate, 25, a material storage supporting plate, 26, a workpiece supporting plate, 27, a supporting shell, 28, a guide supporting column, 29, a supporting spring, 30, a supporting slide block, 31, an observation window, 32, a material drawer, 33, a supporting pad, 34 and a supporting rib plate.
Detailed Description
The technical invention in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 4, the technical invention adopted by the present invention is as follows: the utility model provides a high security sheet metal component production facility, including equipment casing 1, stamping structure 2, transmission structure 3, supplementary structure 4 and the material stock structure of transporting, equipment casing 1 is leading flank open-ended cavity structures, feed inlet 6 and discharge gate 7 have been seted up to the relative both sides wall of equipment casing 1, be equipped with punching press backup pad 8 in the equipment casing 1, top wall in the equipment casing 1 is located to punching press backup pad 2, transmission structure 3 locates punching press backup pad 8 top, supplementary structure 4 of transporting is located equipment casing 1 lateral wall and is located transmission structure 3 below, supplementary structure 4 of transporting is equipped with two sets ofly, the material stock structure includes material stock structure one 5 and material stock structure two 9, material stock structure one 5 locates equipment casing 1 lateral wall and is located feed inlet 6 below, material stock structure two 9 locates equipment casing 1 lateral wall and is located discharge gate 7 below.
As shown in fig. 2, stamping structure 2 includes the electronic jar 10 of punching press, go up mould mounting panel 11, go up mould 12, lower mould mounting panel 13 and bed die 14, the electronic jar 10 of punching press locates 1 top of equipment casing, the electronic jar 10 free end of punching press runs through the electronic jar 10 roof of punching press and extends to the electronic jar 10 of punching press in, the electronic jar 10 of punching press is equipped with two sets ofly, it locates on the electronic jar 10 free end of two sets of punching press to go up mould mounting panel 11, it locates mould mounting panel 11 bottom to go up mould 12, bed die mounting panel 13 is located on the punching press backup pad 8 and is located mould 12 under, bed die 14 is located on bed die mounting panel 13.
As shown in fig. 2, the auxiliary conveying structure 4 includes a conveying housing 15 and conveying rollers 16, the conveying housing 15 is disposed on the side wall of the apparatus housing 1 and located below the transmission structure 3, the conveying rollers 16 are rotatably disposed in the conveying housing 15, the conveying rollers 16 partially extend through the top of the conveying housing 15 to the outside of the conveying housing 15, and the conveying rollers 16 are provided with multiple groups.
As shown in fig. 2 and 3, the transmission structure 3 includes a driving motor 17, a transmission belt 18 and driving components, the driving components are disposed on two opposite side walls of the device housing 1, the driving components are provided in two groups, a motor support plate is disposed on a side wall of the device housing 1, the driving motor 17 is disposed on the motor support plate, a power output shaft of the driving motor 17 is connected with one group of driving components, and the transmission belt 18 is sleeved on the two groups of driving components.
As shown in fig. 3, the driving assembly includes a driving screw 19, a guide rod 20, a driving screw block 21, the device comprises a transmission gear 22, a transmission cylinder 23 and a pressing plate 24, wherein one end of a driving screw rod 19 is rotatably arranged on the inner side wall of the device shell 1, the other end of the driving screw rod 19 penetrates through the side wall of the device shell 1 and extends to the outside of the device shell 1, the transmission gear 22 is arranged at one end, located at the outside of the device shell 1, of the driving screw rod 19, a guide rod 20 is arranged between the two side walls in the device shell 1, guide is arranged below the driving screw rod 19, a driving thread block 21 is arranged on the driving screw rod 19 through threaded connection and slides on the guide rod 20, the transmission cylinder 23 is arranged below the driving thread block 21, the pressing plate 24 is arranged at the free end of the transmission cylinder 23, a transmission belt 18 is sleeved on the two groups of transmission gears 22 and meshed with the two groups of transmission gears 22, the driving motor 17 is arranged on a motor supporting plate, and a power output shaft of the driving motor 17 is connected with the group of driving screw rod 19.
As shown in fig. 1 and 2, the material storage structure includes material storage supporting plates 25, supporting components and workpiece supporting plates 26, one set of material storage supporting plates 25 is disposed on the side wall of the equipment housing 1 and located below the material inlet 6, the other set of material storage supporting plates 25 is disposed on the side wall of the equipment housing 1 and located below the material outlet 7, the two sets of supporting components are disposed on two side edges of the material storage supporting plates 25, and the workpiece supporting plates 26 are disposed between the two sets of supporting components and connected to the two sets of supporting components.
As shown in fig. 1 and fig. 2, the supporting component includes a supporting housing 27, a guiding support column 28, a supporting spring 29 and a supporting slider 30, the supporting housing 27 is disposed on the material storage supporting plate 25, two ends of the guiding support column 28 are disposed on the bottom wall and the top wall of the supporting housing 27, the supporting slider 30 is slidably disposed on the guiding support column 28, the supporting spring 29 is sleeved on the guiding support column 28, two ends of the supporting spring 29 are disposed on the bottom wall of the supporting housing 27 and the supporting slider 30, a limit groove is disposed on the side wall of the supporting housing 27, the supporting slider 30 is slidably disposed in the limit groove, and the workpiece supporting plate 26 is disposed on two sets of supporting sliders 30.
Wherein, the front opening of the equipment shell 1 is hinged with an observation window 31, the front side of the equipment shell 1 is provided with a material drawer 32 in a sliding manner, the bottom of the equipment shell 1 is provided with a supporting foot pad 33, the side wall of the equipment shell 1 is provided with a supporting rib plate 34, and the supporting rib plate 34 is connected with the bottom of the supporting shell 27.
The invention relates to a production method of high-safety sheet metal part production equipment, which comprises the following steps of:
(1) in an initial unused state, a sheet metal part to be punched is placed on the workpiece supporting plate 26 of the storage structure I5, the workpiece supporting plate 26 is pressed downwards by the sheet metal part to be punched, the workpiece supporting plate 26 moves downwards and extrudes the supporting spring 29 through the supporting sliding block 30, and the supporting spring 29 rebounds along with the gradual reduction of the sheet metal part, so that the sheet metal part is convenient to take;
(2) pushing a sheet metal part to be stamped to the position of the feed port 6, starting a driving motor 17, driving the driving motor 17 to drive a group of driving screws 19 to rotate, driving the driving screws 19 to drive a transmission gear 22 to rotate and drive a transmission belt 18 to rotate, driving the transmission belt 18 to drive another group of transmission gear 22 to rotate, so that two groups of driving screws 19 rotate together, driving the driving screws 19 to drive a driving thread block 21 to move, driving the driving thread block 21 to drive a transmission cylinder 23 to move to the position of the feed port 6, starting the transmission cylinder 23, and driving a pressing plate 24 to move downwards by the transmission cylinder 23 and press the sheet metal part to be stamped by matching with a conveying roller 16;
(3) the driving motor 17 is started again, and the conveying roller 16 is matched with the pressing plate 24 to roll the sheet metal part to be punched to the punching position on the lower die 14;
(4) starting the electric stamping cylinder 10, driving the upper die mounting plate 11 to move downwards by the electric stamping cylinder 10, driving the upper die 12 to move downwards by the upper die mounting plate 11, and realizing stamping of the sheet metal part to be stamped by matching the upper die 12 and the lower die 14 to obtain a finished part;
(5) and (3) starting the transmission cylinder 23, loosening the finished part, starting the driving motor 17 to convey the transmission cylinder 23 to the feeding hole 6 again, pushing the next to-be-punched sheet metal part to the feeding hole 6, repeating the steps (2) and (3), and pushing the finished part out of the discharging hole 7 and dropping on the workpiece supporting plate 26 of the material storage structure II 9.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a high security sheet metal component production facility, its characterized in that, includes equipment shell, stamping structure, transmission structure, supplementary structure and the material stock structure of transporting, the equipment shell is leading flank open-ended cavity structures, feed inlet and discharge gate have been seted up to the relative both sides wall of equipment shell, be equipped with the punching press backup pad in the equipment shell, the roof in the equipment shell is located to the stamping structure, punching press backup pad top is located to the transmission structure, supplementary structure of transporting is located equipment shell lateral wall and is located the transmission structure below, supplementary structure of transporting is equipped with two sets ofly, the material stock structure includes material stock structure one and material stock structure two, material stock structure one is located equipment shell lateral wall and is located the feed inlet below, material stock structure two is located equipment shell lateral wall and is located the discharge gate below.
2. The high-safety sheet metal part production equipment according to claim 1, wherein the stamping structure comprises an electric stamping cylinder, an upper die mounting plate, an upper die, a lower die mounting plate and a lower die, the electric stamping cylinder is arranged at the top of the equipment shell, the free end of the electric stamping cylinder penetrates through the top wall of the electric stamping cylinder and extends into the electric stamping cylinder, the electric stamping cylinder is provided with two sets of electric stamping cylinders, the upper die mounting plate is arranged on the free ends of the electric stamping cylinders, the upper die is arranged at the bottom of the upper die mounting plate, the lower die mounting plate is arranged on the stamping support plate and is positioned under the upper die, and the lower die is arranged on the lower die mounting plate.
3. The high-safety sheet metal part production equipment according to claim 1, wherein the auxiliary conveying structure comprises a conveying shell and conveying rollers, the conveying shell is arranged on the side wall of the equipment shell and located below the transmission structure, the conveying rollers are rotatably arranged in the conveying shell, the conveying roller partially penetrates through the top of the conveying shell and extends to the outside of the conveying shell, and a plurality of groups of conveying rollers are arranged.
4. The high-safety sheet metal part production equipment according to claim 1, wherein the transmission structure comprises a driving motor, a transmission belt and two driving assemblies, the driving assemblies are arranged on two opposite side walls of the equipment shell, the two driving assemblies are arranged, a motor supporting plate is arranged on the side wall of the equipment shell, the driving motor is arranged on the motor supporting plate, a power output shaft of the driving motor is connected with one driving assembly, and the transmission belt is sleeved on the two driving assemblies.
5. The high-safety sheet metal part production equipment as claimed in claim 4, wherein the driving assembly comprises a driving screw, a guide rod, a driving thread block, a transmission gear, a transmission cylinder and a pressing plate, one end of the driving screw is rotatably arranged on the inner side wall of the equipment shell, the other end of the driving screw penetrates through the side wall of the equipment shell and extends to the outside of the equipment shell, the transmission gear is arranged at one end of the driving screw which is positioned at the outside of the equipment shell, the guide rod is arranged between the two side walls of the equipment shell, the guide is arranged below the driving screw, the driving thread block is arranged on the driving screw through threaded connection and slides on the guide rod, the transmission cylinder is arranged below the driving thread block, the pressing plate is arranged at the free end of the transmission cylinder, and the transmission belt is sleeved on the two groups of transmission gears and is meshed with the two groups of transmission gears, the driving motor is arranged on the motor supporting plate, and a power output shaft of the driving motor is connected with the group of driving screws.
6. The high-safety sheet metal part production equipment according to claim 1, wherein the stock structure comprises stock supporting plates, supporting components and workpiece supporting plates, one group of the stock supporting plates are arranged on the side wall of the equipment shell and located below the feeding port, the other group of the stock supporting plates are arranged on the side wall of the equipment shell and located below the discharging port, the two groups of the supporting components are arranged on two side edges of the stock supporting plates, and the workpiece supporting plates are arranged between the two groups of the supporting components and connected with the two groups of the supporting components.
7. The high-safety sheet metal part production equipment according to claim 6, wherein the support assembly comprises a support shell, a guide support column, a support spring and a support slider, the support shell is arranged on the material storage support plate, two ends of the guide support column are arranged on the inner bottom wall and the inner top wall of the support shell, the support slider is arranged on the guide support column in a sliding manner, the support spring is sleeved on the guide support column, two ends of the support spring are arranged on the bottom wall and the support slider of the support shell, a limit groove is formed in the side wall of the support shell, the support slider is arranged in the limit groove in a sliding manner, and the workpiece support plate is arranged on two sets of support sliders.
8. The high-safety sheet metal part production equipment according to claim 1, wherein an observation window is hinged to an opening on the front side face of the equipment shell, a material drawer is arranged on the front side face of the equipment shell in a sliding mode, a supporting foot pad is arranged at the bottom of the equipment shell, a supporting rib plate is arranged on the side wall of the equipment shell, and the supporting rib plate is connected with the bottom of the supporting shell.
9. A production method of high-safety sheet metal part production equipment according to any one of claims 1 to 8, characterized by comprising the following steps:
(1) in an initial unused state, a sheet metal part to be punched is placed on a workpiece supporting plate of a material storage structure I, the sheet metal workpiece presses the workpiece supporting plate downwards, the workpiece supporting plate moves downwards and extrudes a supporting spring through a supporting sliding block, and the supporting spring rebounds along with the gradual reduction of the sheet metal workpiece, so that the sheet metal workpiece is convenient to take;
(2) pushing a sheet metal part to be stamped to a feeding port, starting a driving motor, driving a group of driving screws to rotate by the driving motor, driving transmission gears to rotate by the driving screws and driving a transmission belt to rotate, driving the other group of transmission gears to rotate by the transmission belt, so that the two groups of driving screws rotate together, driving a driving thread block to move by the driving screws, driving a transmission cylinder to move to the feeding port by the driving thread block, starting the transmission cylinder, driving a pressing plate to move downwards by the transmission cylinder and pressing the sheet metal part to be stamped by the transmission cylinder in a matched manner with a transmission roller;
(3) starting the driving motor again, and enabling the sheet metal part to be stamped to roll to a stamping position on the lower die through the matching of the conveying roller and the pressing plate;
(4) starting the stamping electric cylinder, driving the upper die mounting plate to move downwards by the stamping electric cylinder, driving the upper die to move downwards by the upper die mounting plate, and realizing stamping of the sheet metal part to be stamped by matching the upper die and the lower die to obtain a finished part;
(5) and (3) starting the transmission cylinder, loosening the finished part, starting the driving motor to convey the transmission cylinder to the feeding port again, pushing the next workpiece to the feeding port, repeating the steps (2) and (3), and pushing the finished part out of the discharging port and dropping the finished part on the workpiece supporting plate of the material storage structure II.
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| CN114472646B (en) | 2023-11-14 |
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