CN115990643A - Stamping device is used in processing of new forms of energy battery steel casing - Google Patents
Stamping device is used in processing of new forms of energy battery steel casing Download PDFInfo
- Publication number
- CN115990643A CN115990643A CN202310296023.0A CN202310296023A CN115990643A CN 115990643 A CN115990643 A CN 115990643A CN 202310296023 A CN202310296023 A CN 202310296023A CN 115990643 A CN115990643 A CN 115990643A
- Authority
- CN
- China
- Prior art keywords
- plate
- plates
- shaping
- punch
- template
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a stamping device for processing a steel shell of a new energy battery, which relates to the technical field of stamping, and comprises a workbench, a convex template and a concave die, wherein the concave die is arranged at the upper end of the workbench, the convex template is arranged on the workbench in a sliding manner and is positioned above the concave die, the lower end of the convex template is provided with a punch, a guide rail and a module are arranged between the lower end of the concave die and the workbench, the concave die is provided with a rectangular template and a cylindrical template, the module adjusts the relative position between the concave die and the punch, the shape of the punch is adjusted according to the position of the concave die, the rectangular punch is changed into a cylindrical punch or the cylindrical punch is changed into a rectangular punch, and the production of the cylindrical steel shell or the rectangular steel shell is switched through the change of the shape of the punch and the adjustment of the position of the concave die, so that the stamping device can quickly switch production dies according to production requirements, the process of manually changing the stamping dies in the middle is saved, and the production efficiency of the steel shell of the battery is improved.
Description
Technical Field
The invention relates to the technical field of stamping, in particular to a stamping device for processing a steel shell of a new energy battery.
Background
The battery steel shell is a shell for protecting the internal structure of the battery, is an important part for forming the battery, and is mainly formed by processing a stamping device in the production process due to simple structure and soft texture. The stamping process is a production technology for directly pressing and forming a plate in a die by using stamping power, so as to obtain a product part with a certain shape, size and performance. The steel cases of the different types of batteries have different shapes, so that when the different types of battery steel cases are produced, different stamping equipment or different dies are required to be replaced.
The existing stamping equipment has basically fixed punch shape, and can only produce steel shells with one shape during production. When it is desired for an enterprise to produce steel shells of other shapes, then the entire mold or form needs to be replaced. The template or the die is replaced, so that time and labor are wasted, the production efficiency is reduced, and the template which needs to be replaced is additionally increased in production cost.
Disclosure of Invention
The invention aims to provide a stamping device for processing a new energy battery steel shell, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a stamping device is used in processing of new energy battery steel casing, includes loading area, unloading arm, stamping device includes workstation, boss mould board and die, workstation top both sides are provided with the curb plate, two install the roof on the curb plate, the punching cylinder is installed to the top of roof, the boss mould board is located the roof below and installs the output at the punching cylinder, two guide rails and a module are installed to the workstation top, the module is located between two guide rails, the die is installed on two guide rails and module, the drift is installed to the boss mould board below, the loading area is installed in one side of workstation, the unloading arm is located the workstation opposite side;
the punch comprises a punch plate, a center frame, two shaping long plates and two shaping wide plates, wherein the punch plate is a ring body and wraps the outer sides of the two shaping long plates and the two shaping wide plates, two ends of each shaping long plate are respectively connected with one ends of the two shaping wide plates, the upper end of the center frame is connected with the male die plate, hydraulic cylinders are arranged at four corners of the center frame, and the output ends of the hydraulic cylinders are connected with the joints of the shaping long plates and the shaping wide plates;
the die is characterized in that a forming template is arranged at the position, corresponding to the punch, of the female die, the forming template and the punch are matched with each other to realize stamping forming of the steel shell, and the forming template comprises a rectangular template and a cylindrical template. The die is provided with a rectangular die plate and a cylindrical die plate, the die set adjusts the relative position between the die and the punch, the punch adjusts the shape of the die according to the position of the die, the rectangular punch is changed into a cylindrical punch or the cylindrical punch is changed into a rectangular punch, the cylindrical steel shell or the rectangular steel shell can be switched through the change of the shape of the punch and the adjustment of the position of the die, the stamping device can rapidly switch the production die according to the production requirement, the process of manually replacing the stamping die in the middle is saved, and the production efficiency of the battery steel shell is improved.
A guide rod is arranged below the top plate, penetrates through four corners of the convex template, a sliding block with a T-shaped longitudinal section is arranged at the lower end of the guide rod, and the guide rod is fixed with the side plate through a support plate;
the die is characterized in that a T-shaped slide way is arranged at the upper end of the female die and corresponds to the position of the slide block, the slide block is positioned in the slide way, a forming template is arranged at the position of the female die and corresponds to the punch, and the forming template and the punch are mutually matched to realize stamping forming of the steel shell.
The die is characterized in that the upper end face of the die is provided with a diversion trench, the cylindrical die plate is located at a position close to the feeding belt, the rectangular die plate is located at a position far away from the feeding belt, the width of the diversion trench outside the cylindrical die plate is larger than that of the diversion trench outside the rectangular die plate, and the diversion trench outside the cylindrical die plate is connected with the diversion trench outside the rectangular die plate through an arc end face. The cylindrical template is used for punching a cylindrical steel shell, the rectangular template is used for punching a rectangular steel shell, the diversion trenches are used for preventing disc-shaped plates from moving to the upper part of the rectangular template except for the plates for diversion punching, and interception of the plates with two shapes is realized through the diversion trenches which are simply arranged.
Foot frames are arranged at four corners of the center frame, each foot frame is rotatably provided with a hydraulic cylinder, a connecting plate is arranged on an output rod of each hydraulic cylinder, and the connecting plate is fixed with the connecting position of the shaping long plate and the shaping wide plate;
the center frame corresponds the shaping longeron center department and moulds the position of shaping broadboard center department and all is provided with the telescopic link, the shaping frame is all installed to the one end of telescopic link, the one end of shaping frame supports on shaping longeron and shaping broadboard. The punching plate is in a transformation form under the support of the shaping long plate and the shaping wide plate, the original rectangular shape is changed into a round shape, or the round shape is changed into a rectangular shape, the punching plate is used for punching a plate material under the support of the shaping long plate, the shaping wide plate and the center frame, and the plate material forms a cylindrical steel shell or a rectangular steel shell; the shaping long plate and the shaping wide plate are matched with each other to shape the punching plate, and when the rectangular steel shell is punched, the shaping long plate is a rectangular long side, and the shaping wide plate is a rectangular wide side; the foot rest is used for supporting the rotation installation of the hydraulic cylinder, the hydraulic cylinder pulls the end points of the shaping long plate and the shaping wide plate through the connecting plate or pushes the end points of the shaping long plate and the shaping wide plate, the telescopic rod is an electric telescopic rod and is used for adjusting the position of the shaping frame, the shaping frame is propped against the shaping long plate and the shaping wide plate, and the shaping frame is used for assisting the bending of the shaping long plate and the shaping wide plate to be changed into an arc shape; when the stamping plate is required to be molded into a round shape, the shaping frame moves outwards under the support of the telescopic rod to push the center position of the shaping long plate/the shaping wide plate, meanwhile, the hydraulic cylinder pulls the end points of the shaping long plate/the shaping wide plate through the connecting plate, the shaping long plate/the shaping wide plate is bent into an arc shape under the support of the connecting plate and the shaping frame, finally, the two shaping long plates and the two shaping wide plates are matched with each other to form a round ring, and the stamping plate is molded into the round shape under the support of the round ring; when the stamping plate is required to be molded into a rectangle, the shaping frame is reset under the drive of the telescopic rod, and the connecting plate is reset under the drive of the hydraulic cylinder, so that the molded long plate and the molded wide plate are restored into a straight line shape, and the operation of converting the stamping plate from a round shape into a rectangle is realized through the restoration of the molded long plate and the molded wide plate.
The shaping frame comprises an outer plate and a bearing plate, a groove is formed in one end of the bearing plate inwards, a connecting shaft is arranged in the groove, the connecting shaft is connected with a telescopic rod, two corners of the other end of the bearing plate are respectively provided with a foot plate, the foot plates are of telescopic structures, side plates are rotatably arranged on two sides of the bearing plate and close to one end of the connecting shaft, two ends of the outer plate are respectively connected with the two side plates, the foot plates are propped against the outer plate, the bearing plate is hollow inside, a piston plate is arranged inside the bearing plate, three ejector rods are arranged on the piston plate, one ends of the three ejector rods extend out of the bearing plate and are jointly provided with an arc plate, the end face of the arc plate close to the outer plate is an arc surface, and a pushing mechanism is arranged inside the bearing plate and is connected with the side plates and the piston plate. The sole is extending structure, including casing and fly leaf (not shown in the figure), fly leaf slidable mounting just installs the spring with the casing in the casing between, and the spring is used for supporting the fly leaf and stretches out the casing.
The pushing mechanism comprises two cylinders which are perpendicular to each other and a piston rod arranged in the cylinders, one side of each cylinder is provided with a miniature hydraulic pump, the miniature hydraulic pumps are respectively connected with the interiors of the two cylinders, and one piston rod penetrates through the bearing plate;
the sliding rail sliding block is arranged at the position where the side plate is connected with the piston rod, and the piston rod is rotationally connected with the sliding block. The two cylinders perpendicular to each other are divided into a first cylinder body and a second cylinder body, the first cylinder body is connected with a piston rod penetrating through the bearing plate, and the second cylinder body is connected with a piston rod connected with the piston plate; when the punching plate is rectangular, the part of the outer plate between the two foot plates is in a straight line, and the arc plate does not generate acting force on the outer plate; when the punching plate is changed into a round shape from a rectangular shape, the miniature hydraulic pump extracts hydraulic oil in the first cylinder body and infuses the hydraulic oil into the second cylinder body, a piston rod in the first cylinder body moves on a sliding rail through a sliding block and drives the side plates to rotate, the two side plates are mutually close after being pulled, meanwhile, a piston rod in the second cylinder body pushes against the piston plate, and the piston plate pushes against the arc plate through the ejector rod, so that the arc plate is propped against the outer plate and an acting force is generated on the outer plate; when the one end of two sideboards is close to each other, the sideboard is to pulling for planking extrusion sole, make sole length shorten, the sole supports the planking, make the planking take place to bend in sole department, the sole supports the planking, make the shape after the planking bending obtain keeping, the arc supports the intermediate position at the planking, and provide the angle assistance to the bending of sideboard through the arcwall face, the planking becomes the arc back under the support of sole, sideboard and arcwall board, laminating is inboard at moulding long board and moulding broadboard, utilize the moulding to moulding long board and moulding broadboard to realize the change to the dash shape.
Three clamping rings are arranged between the punching plate and the shaping long plate as well as between the punching plate and the shaping wide plate; the bottom plate is installed to the center rest lower extreme, is provided with the angle steel between center rest and the bottom plate. The bottom plate is used for increasing the contact area between the center frame and the plate, and when in stamping, the bottom plate is propped against the center position of the plate, and the center position of the plate is placed to deform when in stamping. The angle steel is used for reinforcing the shape of the bottom plate and the stability of the bottom plate when being connected with the center frame.
The feeding belt and the support slide in the vertical direction. The feeding belt is composed of two vertical plates, two shafts, a conveying belt and a motor, the die set is used for adjusting the position of the female die, when a cylindrical steel shell needs to be produced, the feeding belt is located on one side of the cylindrical die plate, and the sheet is conveyed to the upper portion of the cylindrical die plate, when a rectangular steel shell needs to be produced, the die set drives the female die to move in the feeding belt direction, the female die is contacted with the vertical plates of the feeding belt in the moving process, the feeding belt is lifted upwards, one end of the feeding belt is located on one side of the rectangular die plate, and the feeding belt can feed in the rectangular die plate.
Compared with the prior art, the invention has the following beneficial effects: the die is provided with a rectangular die plate and a cylindrical die plate, the die set adjusts the relative position between the die and the punch, the punch adjusts the shape of the die according to the position of the die, the rectangular punch is changed into a cylindrical punch or the cylindrical punch is changed into a rectangular punch, the cylindrical steel shell or the rectangular steel shell can be switched through the change of the shape of the punch and the adjustment of the position of the die, the stamping device can rapidly switch the production die according to the production requirement, the process of manually replacing the stamping die in the middle is saved, and the production efficiency of the battery steel shell is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a front elevational view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the right side of the female die of the present invention;
FIG. 3 is a schematic view of the position of the male die of the present invention when stamping a cylindrical steel shell;
FIG. 4 is a right side half sectional view of the female die of the present invention;
fig. 5 is a schematic top view of the punch of the present invention in a rectangular state;
fig. 6 is a schematic top view of the punch of the present invention in a circular state;
FIG. 7 is a semi-sectional view of the connection of the punch plate to the shaped long plate of the present invention;
FIG. 8 is a schematic perspective view of a shaped frame of the present invention;
FIG. 9 is a front half-sectional view of the setting forth of the invention;
fig. 10 is a schematic view of the pushing mechanism of the present invention.
In the figure:
1. a work table; 101. a top plate; 102. a guide rod; 103. a guide rail; 104. a module;
2. a male template; 201. a punch; 2010. punching; 202. shaping the long plate; 203. shaping a wide plate; 204. a center frame; 205. a foot rest; 206. a hydraulic cylinder; 207. a connecting plate; 208. a bottom plate;
209. a shaping frame; 2091. an outer plate; 2092. a carrying plate; 2093. foot plates; 2094. a side plate; 2095. a connecting shaft; 2096. a piston rod; 2097. a cylinder; 2098. a piston plate; 2099. an arc-shaped plate;
3. a female die; 301. a rectangular template; 302. a cylindrical template; 303. a slideway;
4. a punching cylinder;
5. a feeding belt; 501. and (3) a bracket.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 10, the present invention provides the following technical solutions: the stamping device comprises a feeding belt 5 and a discharging mechanical arm, wherein the stamping device comprises a workbench 1, a convex template 2 and a concave die 3, two sides above the workbench 1 are provided with side plates, a top plate 101 is arranged on the two side plates, a stamping cylinder 4 is arranged above the top plate 101, a guide rod 102 is arranged below the top plate 101, the guide rod 102 penetrates through four corners of the convex template 2, the lower end of the guide rod 102 is provided with a sliding block with a T-shaped longitudinal section, and the guide rod 102 is fixed with the side plates through a support plate;
the punch plate 2 is located the roof 101 below and installs the output at ram jar 4, and two guide rails 103 and a module 104 are installed to workstation 1 top, and the module 104 is located between two guide rails 103, and die 3 is installed on two guide rails 103 and module 104, and punch 201 is installed to punch plate 2 below, and material loading area 5 is installed in one side of workstation 1, and the unloading arm is located workstation 1 opposite side.
The punch 201 comprises a punch plate 2010, a center frame 204, two molding long plates 202 and two molding wide plates 203, the punch plate 2010 is a ring body and wraps the outer sides of the two molding long plates 202 and the two molding wide plates 203, two ends of each molding long plate 202 are respectively connected with one ends of the two molding wide plates 203, the upper end of the center frame 204 is connected with the punch plate 2, foot frames 205 are installed at four corners of the center frame 204, hydraulic cylinders 206 are rotatably installed on each foot frame 205, connecting plates 207 are installed on output rods of the hydraulic cylinders 206, and the connecting plates 207 are fixed with the connecting positions of the molding long plates 202 and the molding wide plates 203;
three clamping rings are arranged between the punching plate 2010 and the shaping long plate 202 and between the punching plate 2010 and the shaping wide plate 203; a bottom plate 208 is arranged at the lower end of the center frame 204, and angle steel is arranged between the center frame 204 and the bottom plate 208.
The center frame 204 corresponds the shaping longboard 202 center department and the shaping broadboard 203 center department the position all be provided with the telescopic link, the shaping frame 209 is all installed to the one end of telescopic link, the one end of shaping frame 209 supports on shaping longboard 202 and shaping broadboard 203.
The punching 2010 is in a transformation form under the support of the shaping long plate 202 and the shaping wide plate 203, the original rectangular shape is changed into a round shape, or the round shape is changed into a rectangular shape, the punching 2010 is used for punching a plate material under the support of the shaping long plate 202, the shaping wide plate 203 and the center frame 204, and the plate material forms a cylindrical steel shell or a rectangular steel shell; the shaping long plate 202 and the shaping wide plate 203 are matched with each other to shape the punching plate 2010, when the rectangular steel shell is punched, the shaping long plate 202 is a rectangular long side, and the shaping wide plate 203 is a rectangular wide side; the foot rest 205 is used for supporting the rotation installation of the hydraulic cylinder 206, the hydraulic cylinder 206 pulls the end points of the shaping long plate 202 and the shaping wide plate 203 through the connecting plate 207 or pushes the end points of the shaping long plate 202 and the shaping wide plate 203, the telescopic rod is an electric telescopic rod and is used for adjusting the position of the shaping frame 209, the shaping frame 209 is propped against the shaping long plate 202 and the shaping wide plate 203, and the shaping frame 209 is used for assisting the shaping long plate 202 and the shaping wide plate 203 to be bent and changed into an arc shape; when the punching plate 2010 is required to be molded into a round shape, the shaping frame 209 moves outwards under the support of the telescopic rod to push the center position of the shaping long plate 202/the shaping wide plate 203, meanwhile, the hydraulic cylinder 206 pulls the end points of the shaping long plate 202/the shaping wide plate 203 through the connecting plate 207, the shaping long plate 202/the shaping wide plate 203 is bent into an arc shape under the support of the connecting plate 207 and the shaping frame 209, finally, the two shaping long plates 202 and the two shaping wide plates 203 are matched with each other to form a round ring, and the punching plate 2010 is molded into a round shape under the support of the round ring; when the punching plate 2010 is required to be molded into a rectangle, the setting frame 209 is reset under the drive of the telescopic rod, and the connecting plate 207 is also reset under the drive of the hydraulic cylinder 206, so that the molded long plate 202 and the molded wide plate 203 are restored to be linear, and the operation of converting the punching plate 2010 from a circle to a rectangle is realized through the restoration of the molded long plate 202 and the molded wide plate 203.
The shaping frame 209 includes planking 2091, loading board 2092, the inwards groove of seting up of loading board 2092 one end and inslot installs the joint axle 2095, joint axle 2095 is connected with the telescopic link, a sole 2093 is installed respectively to two corners of loading board 2092 other end, install sideboard 2094 in the loading board 2092 both sides rotation that is close to joint axle 2095 one end, the both ends of planking 2091 are connected with two sideboards 2094 respectively, sole 2093 supports on planking 2091, loading board 2092 inside cavity, loading board 2092 internally mounted has piston plate 2098, install three ejector pin on the piston plate 2098, the arc 2099 is installed jointly to the one end of three ejector pin stretches out loading board 2092, the terminal surface that arc 2099 is close to planking 2091 is the arcwall, pushing mechanism is installed to loading board 2092 inside in one side of piston plate 2098, pushing mechanism is connected with sideboard 2094 and piston plate 2098.
The pushing mechanism comprises two mutually perpendicular cylinder bodies 2097 and a piston rod 2096 arranged in the cylinder bodies 2097, one side of each cylinder body 2097 is provided with a micro hydraulic pump, each micro hydraulic pump is connected with the inside of each cylinder body 2097, one piston rod 2096 penetrates through the bearing plate 2092, each cylinder body 2097 which is mutually perpendicular is divided into a first cylinder body and a second cylinder body, the first cylinder body is connected with the piston rod 2096 penetrating through the bearing plate 2092, and the second cylinder body is connected with the piston rod 2096 connected with the piston plate 2098;
a slide rail slider is installed at the position where the side plate 2094 is connected to the piston rod 2096, and the piston rod 2096 is rotatably connected to the slider.
When the punching plate 2010 is rectangular, the portion of the outer plate 2091 between the two foot plates 2093 is linear, and the arc plate 2099 does not generate a force on the outer plate 2091;
when the punching plate 2010 is changed from rectangular to circular, the miniature hydraulic pump extracts hydraulic oil in the first cylinder and infuses the hydraulic oil into the second cylinder, the piston rod 2096 in the first cylinder moves on the sliding rail through the sliding block and drives the side plates 2094 to rotate, the two side plates 2094 are close to each other after being pulled, meanwhile, the piston rod 2096 in the second cylinder pushes the piston plate 2098, the piston plate 2098 pushes the arc plate 2099 through the ejector rod, the arc plate 2099 is propped against the outer plate 2091, and acting force is generated on the outer plate 2091; when one ends of the two side plates 2094 are close to each other, the side plates 2094 pull the outer plate 2091, so that the outer plate 2091 presses the foot plate 2093, the length of the foot plate 2093 is shortened, the foot plate 2093 supports the outer plate 2091, the outer plate 2091 is bent at the foot plate 2093, the foot plate 2093 supports the outer plate 2091, the bent shape of the outer plate 2091 is kept, the arc plate 2099 abuts against the middle position of the outer plate 2091, angle assistance is provided by the arc-shaped surface to the bending of the outer plate 2091, and the outer plate 2091 is attached to the inner side of the shaping long plate 202 and the shaping wide plate 203 after being changed into an arc shape under the support of the foot plate 2093, the side plates 2094 and the arc plate 2099, and the shape of the shaping long plate 202 and the shaping wide plate 203 is changed by shaping the shape of the punching plate 2010.
The slide 303 of "T" type is offered to the position that corresponds the slider in die 3 upper end, and the slider is located slide 303, and the last position that corresponds drift 201 of die 3 is provided with the shaping template, and shaping template cooperates with drift 201 realization steel casing's stamping forming mutually.
The forming template comprises a rectangular template 301 and a cylindrical template 302, the upper end face of the female die 3 is provided with a diversion trench, the cylindrical template 302 is located at a position close to the feeding belt 5, the rectangular template 301 is located at a position far away from the feeding belt 5, the width of the diversion trench outside the cylindrical template 302 is larger than that of the diversion trench outside the rectangular template 301, and the diversion trench outside the cylindrical template 302 is connected with the diversion trench outside the rectangular template 301 through an arc end face.
The cylindrical template 302 is used for punching a cylindrical steel shell, the rectangular template 301 is used for punching a rectangular steel shell, the diversion trench is used for preventing disc-shaped plates from moving to the upper side of the rectangular template 301 besides diversion-punching plates, and interception of plates with two shapes is realized through the diversion trench which is simply arranged.
The feeding belt 5 consists of two vertical plates, two shafts, a conveying belt and a motor, the two sides of one end of the feeding belt 5 and the middle part of the feeding belt are slidably provided with the support 501, and the feeding belt 5 and the support 501 slide in the vertical direction. When the cylindrical steel shell needs to be produced, the feeding belt 5 is positioned on one side of the cylindrical template 302, and the plate material is sent to the position above the cylindrical template 302 of the female die 3, when the rectangular steel shell needs to be produced, the die set 104 drives the female die 3 to move in the direction of the feeding belt 5, the female die 3 contacts with a vertical plate of the feeding belt 5 in the moving process, and lifts the feeding belt 5 upwards, so that one end of the feeding belt 5 is positioned on one side of the rectangular template 301, and the feeding belt 5 can feed the rectangular template 301.
The working principle of the invention is as follows:
the feeding belt 5 conveys the plate material to the rectangular template 301 or the cylindrical template 302 of the female die 3, the cylindrical template 302 is located at a position close to the feeding belt 5, the rectangular template 301 is located at a position far away from the feeding belt 5, the die set 104 adjusts the position of the female die 3, when a cylindrical steel shell needs to be produced, the feeding belt 5 is located on one side of the cylindrical template 302, the plate material is conveyed to the position above the cylindrical template 302 of the female die 3, when a rectangular steel shell needs to be produced, the die set 104 drives the female die 3 to move in the direction of the feeding belt 5, the female die 3 is in contact with a vertical plate of the feeding belt 5 in the moving process, and the feeding belt 5 is lifted upwards, so that one end of the feeding belt 5 is located on one side of the rectangular template 301, and the feeding belt 5 can feed to the rectangular template 301.
After the plate material is sent to the punching position, the punching cylinder 4 pushes the convex template 2 downwards, so that the punch 201 punches the plate material, and the punch 201 is matched with the cylindrical template 302 or the rectangular template 301 to realize the production of the steel shell. And after the stamping is finished, the blanking mechanical arm takes the stamped steel shell out of the female die 3.
When the punching plate 2010 is required to be molded into a round shape, the shaping frame 209 moves outwards under the support of the telescopic rod to push the center position of the shaping long plate 202/the shaping wide plate 203, meanwhile, the hydraulic cylinder 206 pulls the end points of the shaping long plate 202/the shaping wide plate 203 through the connecting plate 207, the shaping long plate 202/the shaping wide plate 203 is bent into an arc shape under the support of the connecting plate 207 and the shaping frame 209, finally, the two shaping long plates 202 and the two shaping wide plates 203 are matched with each other to form a round ring, and the punching plate 2010 is molded into a round shape under the support of the round ring;
when the punching plate 2010 is required to be molded into a rectangle, the setting frame 209 is driven by the telescopic rod to reset, and the connecting plate 207 is also driven by the hydraulic cylinder 206 to reset, so that the molded long plate 202 and the molded wide plate 203 are restored to be in a straight line shape.
When the punching plate 2010 is changed from rectangular to circular, the miniature hydraulic pump extracts hydraulic oil in the first cylinder and infuses the hydraulic oil into the second cylinder, the piston rod 2096 in the first cylinder moves on the sliding rail through the sliding block and drives the side plates 2094 to rotate, the two side plates 2094 are close to each other after being pulled, meanwhile, the piston rod 2096 in the second cylinder pushes the piston plate 2098, the piston plate 2098 pushes the arc plate 2099 through the ejector rod, the arc plate 2099 is propped against the outer plate 2091, and acting force is generated on the outer plate 2091; when one ends of the two side plates 2094 are close to each other, the side plates 2094 pull the outer plate 2091, so that the outer plate 2091 presses the foot plate 2093, the length of the foot plate 2093 is shortened, the foot plate 2093 supports the outer plate 2091, the outer plate 2091 is bent at the foot plate 2093, the foot plate 2093 supports the outer plate 2091, the bent shape of the outer plate 2091 is kept, the arc plate 2099 abuts against the middle position of the outer plate 2091, angle assistance is provided by the arc-shaped surface to the bending of the outer plate 2091, and the outer plate 2091 is attached to the inner side of the shaping long plate 202 and the shaping wide plate 203 after being changed into an arc shape under the support of the foot plate 2093, the side plates 2094 and the arc plate 2099, and the shape of the shaping long plate 202 and the shaping wide plate 203 is changed by shaping the shape of the punching plate 2010.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Stamping device is used in processing of new forms of energy battery steel casing, including material loading area (5), unloading arm, its characterized in that: the stamping device comprises a workbench (1), a male die (2) and a female die (3), wherein side plates are arranged on two sides above the workbench (1), a top plate (101) is arranged on two side plates, a stamping cylinder (4) is arranged above the top plate (101), the male die (2) is arranged below the top plate (101) and is arranged at the output end of the stamping cylinder (4), two guide rails (103) and a die set (104) are arranged above the workbench (1), the die set (104) is arranged between the two guide rails (103), the female die (3) is arranged on the two guide rails (103) and the die set (104), a punch (201) is arranged below the male die (2), a feeding belt (5) is arranged on one side of the workbench (1), and a discharging mechanical arm is arranged on the other side of the workbench (1).
The punch (201) comprises a punch plate (2010), a center frame (204), two molding long plates (202) and two molding wide plates (203), wherein the punch plate (2010) is a ring body and wraps the outer sides of the two molding long plates (202) and the two molding wide plates (203), two ends of each molding long plate (202) are respectively connected with one ends of the two molding wide plates (203), the upper end of the center frame (204) is connected with the punch plate (2), hydraulic cylinders (206) are arranged at four corners of the center frame (204), and the output ends of the hydraulic cylinders (206) are connected with the joints of the molding long plates (202) and the molding wide plates (203);
the die (3) is provided with a forming template at a position corresponding to the punch (201), the forming template is matched with the punch (201) to realize stamping forming of the steel shell, and the forming template comprises a rectangular template (301) and a cylindrical template (302).
2. The stamping device for processing the steel shell of the new energy battery according to claim 1, wherein the stamping device comprises: a guide rod (102) is arranged below the top plate (101), the guide rod (102) penetrates through four corners of the convex template (2), a sliding block with a T-shaped longitudinal section is arranged at the lower end of the guide rod (102), and the guide rod (102) is fixed with the side plate through a support plate;
the upper end of the female die (3) is provided with a slide way (303) corresponding to the slide block, and the slide block is positioned in the slide way (303).
3. The stamping device for processing the steel shell of the new energy battery according to claim 2, wherein: the die is characterized in that the upper end face of the die (3) is provided with a diversion trench, the cylindrical template (302) is located at a position close to the feeding belt (5), the rectangular template (301) is located at a position far away from the feeding belt (5), the width of the diversion trench outside the cylindrical template (302) is larger than that of the diversion trench outside the rectangular template (301), and the diversion trench outside the cylindrical template (302) is connected with the diversion trench outside the rectangular template (301) through an arc end face.
4. The stamping device for processing the steel shell of the new energy battery according to claim 1, wherein the stamping device comprises: foot frames (205) are installed at four corners of the center frame (204), each hydraulic cylinder (206) is rotatably installed on the foot frame (205), a connecting plate (207) is installed on an output rod of each hydraulic cylinder (206), and the connecting positions of the connecting plates (207) and the connecting positions of the shaping long plates (202) and the shaping wide plates (203) are fixed;
the center frame (204) is provided with telescopic rods corresponding to the positions of the center of the molding long plate (202) and the center of the molding wide plate (203), one ends of the telescopic rods are provided with shaping frames (209), and one ends of the shaping frames (209) are propped against the molding long plate (202) and the molding wide plate (203).
5. The stamping device for processing the steel shell of the new energy battery according to claim 4, wherein the stamping device comprises: the shaping frame (209) comprises an outer plate (2091) and a bearing plate (2092), a groove is formed in one end of the bearing plate (2092) inwards, a connecting shaft (2095) is arranged in the groove, the connecting shaft (2095) is connected with a telescopic rod, two corners of the other end of the bearing plate (2092) are respectively provided with a foot plate (2093), the foot plates (2093) are telescopic structures, side plates (2094) are rotatably arranged on two sides of the bearing plate (2092) close to one end of the connecting shaft (2095), two ends of the outer plate (2091) are respectively connected with the two side plates (2094), the foot plates (2093) are abutted to the outer plate (2091), the bearing plate (2092) is hollow, piston plates (2098) are arranged in the bearing plate (2092), three ejector rods are arranged on the piston plates (2098), one ends of the three ejector rods extend out of the bearing plate (2092) and are jointly provided with an arc plate (9), and the piston plate (2090) is close to one side of the outer plate (2092), and the piston plate (2098) is connected with the arc plate (2090).
6. The stamping device for processing the steel shell of the new energy battery according to claim 5, wherein the stamping device comprises: the pushing mechanism comprises two mutually perpendicular cylinder bodies (2097) and piston rods (2096) arranged in the cylinder bodies (2097), one side of each cylinder body (2097) is provided with a micro hydraulic pump, the micro hydraulic pumps are respectively connected with the interiors of the two cylinder bodies (2097), and one piston rod (2096) penetrates through the bearing plate (2092);
the side plate (2094) is provided with a sliding rail and a sliding block at the connection position of the piston rod (2096), and the piston rod (2096) is rotationally connected with the sliding block.
7. The stamping device for processing the steel shell of the new energy battery according to claim 4, wherein the stamping device comprises: three clamping rings are arranged between the punching plate (2010) and the shaping long plate (202) and between the punching plate and the shaping wide plate (203); the bottom plate (208) is installed at the lower end of the center frame (204), and angle steel is arranged between the center frame (204) and the bottom plate (208).
8. The stamping device for processing the steel shell of the new energy battery according to claim 1, wherein the stamping device comprises: the two sides and the middle part of one end of the feeding belt (5) are slidably provided with the brackets (501), and the feeding belt (5) and the brackets (501) slide in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310296023.0A CN115990643A (en) | 2023-03-24 | 2023-03-24 | Stamping device is used in processing of new forms of energy battery steel casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310296023.0A CN115990643A (en) | 2023-03-24 | 2023-03-24 | Stamping device is used in processing of new forms of energy battery steel casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115990643A true CN115990643A (en) | 2023-04-21 |
Family
ID=85995471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310296023.0A Pending CN115990643A (en) | 2023-03-24 | 2023-03-24 | Stamping device is used in processing of new forms of energy battery steel casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115990643A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900147A (en) * | 2023-09-08 | 2023-10-20 | 江苏兴锻智能装备科技有限公司 | Multi-cavity cup falling stamping device capable of quickly replacing die |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2135677A1 (en) * | 2008-06-16 | 2009-12-23 | Chyi Meang Machinery Co., Ltd. | Jaw crusher with automatic crush gap adjusting mechanism |
| CN102205366A (en) * | 2010-11-15 | 2011-10-05 | 吉林大学 | Flexible stretch-forming device capable of reconstructing one-way continuous die surface |
| JP2015226931A (en) * | 2014-06-02 | 2015-12-17 | 鹿児島県 | Processing method for ring product, processing mold, and ring product |
| CN211360283U (en) * | 2019-12-26 | 2020-08-28 | 昆山道顿精密机械有限公司 | Multi-head combined male die |
| CN112170695A (en) * | 2019-07-02 | 2021-01-05 | 大众汽车股份公司 | Method for producing a frame and/or a housing |
| CN214161069U (en) * | 2020-09-18 | 2021-09-10 | 重庆数智源智能装备科技有限公司 | Screening equipment for defective shielding cover with flatness detection function |
| CN217121393U (en) * | 2021-09-23 | 2022-08-05 | 东莞市鸿泰精密电子科技有限公司 | Cover die suitable for different specification kovar rings |
| CN115464064A (en) * | 2022-10-27 | 2022-12-13 | 江苏兴锻智能装备科技有限公司 | Battery case stretching forming machine |
-
2023
- 2023-03-24 CN CN202310296023.0A patent/CN115990643A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2135677A1 (en) * | 2008-06-16 | 2009-12-23 | Chyi Meang Machinery Co., Ltd. | Jaw crusher with automatic crush gap adjusting mechanism |
| CN102205366A (en) * | 2010-11-15 | 2011-10-05 | 吉林大学 | Flexible stretch-forming device capable of reconstructing one-way continuous die surface |
| JP2015226931A (en) * | 2014-06-02 | 2015-12-17 | 鹿児島県 | Processing method for ring product, processing mold, and ring product |
| CN112170695A (en) * | 2019-07-02 | 2021-01-05 | 大众汽车股份公司 | Method for producing a frame and/or a housing |
| CN211360283U (en) * | 2019-12-26 | 2020-08-28 | 昆山道顿精密机械有限公司 | Multi-head combined male die |
| CN214161069U (en) * | 2020-09-18 | 2021-09-10 | 重庆数智源智能装备科技有限公司 | Screening equipment for defective shielding cover with flatness detection function |
| CN217121393U (en) * | 2021-09-23 | 2022-08-05 | 东莞市鸿泰精密电子科技有限公司 | Cover die suitable for different specification kovar rings |
| CN115464064A (en) * | 2022-10-27 | 2022-12-13 | 江苏兴锻智能装备科技有限公司 | Battery case stretching forming machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900147A (en) * | 2023-09-08 | 2023-10-20 | 江苏兴锻智能装备科技有限公司 | Multi-cavity cup falling stamping device capable of quickly replacing die |
| CN116900147B (en) * | 2023-09-08 | 2023-11-17 | 江苏兴锻智能装备科技有限公司 | Multi-cavity cup falling stamping device capable of quickly replacing die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115990643A (en) | Stamping device is used in processing of new forms of energy battery steel casing | |
| CN110893452B (en) | Automatic stamping device is used in production of continuous type chain part | |
| CN217749149U (en) | Speaker mesh production disjunctor frock of bending | |
| CN218798611U (en) | Stamping die easy to demould | |
| CN211938687U (en) | Stamping die suitable for notebook computer keyboard frame | |
| CN210702068U (en) | Stamping die for inner door plate of crane driver door | |
| CN215471641U (en) | Rubber press takes off material and collects mechanism | |
| CN214644308U (en) | Quick shaping rubber press | |
| CN220482334U (en) | Oil pressure forming device for toy doll processing | |
| CN209613894U (en) | A kind of bearing shell processing unit (plant) | |
| CN219211341U (en) | General type concatenation formula car mould | |
| CN117578830B (en) | Tank bottom paper bending forming mechanism and bending forming method thereof | |
| CN217315578U (en) | Automatic change stamping die and get a mechanism | |
| CN217700894U (en) | Automatic device for rapid forming and assembling of metal stamping parts | |
| CN218224120U (en) | Shaping stamping die | |
| CN217492488U (en) | Frame tubular beams shaping stamping die | |
| CN220178027U (en) | Stamping die structure capable of automatically demolding | |
| CN217831425U (en) | Sewing machine accessory stamping forming device | |
| CN221289176U (en) | Cylinder body die-casting forming die | |
| CN219817724U (en) | Auto-parts drawing die | |
| CN220562156U (en) | Bending device is used in plastic products production | |
| CN211052219U (en) | Easy bending type bending machine | |
| CN221969101U (en) | One-step stamping forming paper cover machine | |
| CN216181978U (en) | Mold taking device of large accessory mold | |
| CN217968352U (en) | Production equipment for stamping plastic box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |