CN110000262B - Double-shaft linkage stamping device for producing battery shell - Google Patents
Double-shaft linkage stamping device for producing battery shell Download PDFInfo
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- CN110000262B CN110000262B CN201811043361.9A CN201811043361A CN110000262B CN 110000262 B CN110000262 B CN 110000262B CN 201811043361 A CN201811043361 A CN 201811043361A CN 110000262 B CN110000262 B CN 110000262B
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- 238000013016 damping Methods 0.000 claims abstract description 75
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000008859 change Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 55
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 33
- 229910052802 copper Inorganic materials 0.000 claims description 33
- 239000010949 copper Substances 0.000 claims description 33
- 230000035939 shock Effects 0.000 claims description 25
- 230000033001 locomotion Effects 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 238000013461 design Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000003921 oil Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013017 mechanical damping Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Press Drives And Press Lines (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a double-shaft linkage stamping device for producing a battery case, which is characterized by comprising a rack, a motor, a speed change device, a double-shaft linkage mechanism, a gap adjusting device, a damping mechanism and a die of the battery case, wherein the motor is connected with the speed change device; the rack comprises a side plate, a support and an upper mechanism supporting frame; the number of the supports is four, each support comprises a bottom plate and a support rib plate, the bottom plate is rectangular, and the side face of each bottom plate is provided with a foundation bolt hole; the vertical surface of the support rib plate is clamped outside the side plate; the side plates comprise a left side plate and a right side plate and are arranged above the support; the side plates are rectangular, square holes are formed in the side surfaces of the left side plate and the right side plate at corresponding positions, the two square holes are located on the same axis, and four first connecting holes in the same vertical line are formed above the square holes; the edge of the left side plate is provided with a square frame, and the right side plate is provided with four corresponding second connecting holes on the right side of the first connecting hole; the invention has simple and reasonable structure, convenient use and high product qualification rate.
Description
Technical Field
The invention relates to the field of punching machine tools, in particular to a double-shaft linkage punching device for producing a battery shell.
Background
In the mechanical production and stamping process, the stamping parts are usually finished by matching a plurality of stamping machine tools with different processing stations from the beginning to the final processing and forming. In addition, during the product processing production process, the product is required to be continuously grabbed and transferred to be transferred to the next processing station. However, the whole structure of the existing punching machine production line is too complex and bulky, especially a transmission mechanism in the existing punching machine production line; the existing structural form causes the production cost of enterprises to be too high, and on the other hand, the whole punch production line has a complex structure, so that the whole working stability is not good enough, mechanical faults are easy to occur after long-time working, the production efficiency of the enterprises is reduced, and how to ensure one-time molding of products or reduce the mechanical faults as much as possible under the condition of possessing the same effect becomes the problem to be solved urgently.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides the double-shaft linkage stamping device for producing the battery shell, which has long service life and good stamping forming effect.
The technical scheme of the invention is as follows: a double-shaft linkage stamping device for producing a battery case comprises a rack, a motor, a speed change device, a double-shaft linkage mechanism, a gap adjusting device, a damping mechanism, a die of the battery case and a die assembly structure; the frame comprises a side plate, a support, a mold supporting frame, an upper mechanism supporting frame, an inner reinforcing plate and a rear side plate; the number of the supports is four, each support comprises a bottom plate and a support rib plate, the bottom plate is rectangular, and the side face of each bottom plate is provided with a foundation bolt hole; the vertical surface of the support rib plate is clamped outside the side plate; the side plates comprise a left side plate and a right side plate and are arranged above the support; the side plates are rectangular, square holes are formed in the side surfaces of the left side plate and the right side plate at corresponding positions, the two square holes are located on the same axis, and four first connecting holes in the same vertical line are formed above the square holes; the edge of the left side plate is provided with a square frame, and the right side plate is provided with four corresponding second connecting holes on the right side of the first connecting hole; the die supporting frame comprises a supporting vertical plate and a supporting transverse plate; the supporting vertical plate comprises a first supporting vertical plate and a second supporting vertical plate; the first supporting vertical plate and the second supporting vertical plate are the same in shape and are rectangular, and rectangular holes with arc edges are formed in the lower sides of the first supporting vertical plate and the second supporting vertical plate; the first supporting vertical plate is arranged on the front side, the second supporting vertical plate is arranged on the rear side of the first supporting vertical plate, the supporting transverse plate is rectangular and is arranged on the rear side of the second supporting vertical plate, and the upper surface of the supporting transverse plate is flush with the upper surface of the second supporting vertical plate; the upper mechanism supporting frame comprises a fixed vertical plate, a fixed transverse plate and an auxiliary rib plate; the fixed vertical plate comprises a first fixed vertical plate, a second fixed vertical plate and a third fixed vertical plate; the first fixed vertical plate, the second fixed vertical plate and the third fixed vertical plate are all rectangular and are arranged between the left side plate and the right side plate and at the upper end of the side plate; the first fixed vertical plate is provided with two bearing fixing holes, the second fixed vertical plate is arranged behind the first fixed vertical plate, two round holes are formed in the upper part of the second fixed vertical plate, and a rotating shaft hole is formed in the lower part of the second fixed vertical plate; the third fixed vertical plate is arranged behind the second fixed vertical plate, two round holes are formed in the upper part of the third fixed vertical plate, and a rotating shaft hole is formed in the lower part of the third fixed vertical plate; the bearing fixing hole of the first fixed vertical plate and the second fixed vertical plate are positioned on the same axis, a round hole above the third fixed vertical plate is positioned on the same axis, and rotating shaft holes below the second fixed vertical plate and the third fixed vertical plate are positioned on the same axis; a reinforcing circular plate is arranged in front of the round hole of the second fixed vertical plate; the area of the second fixed vertical plate and the area of the third fixed vertical plate are larger than that of the first fixed vertical plate; the auxiliary rib plates are rectangular and are respectively arranged between the first fixed vertical plate and the second fixed vertical plate; the fixed transverse plate is arranged on the lower sides of the second fixed vertical plate and the third fixed vertical plate, the fixed transverse plate is rectangular, the front side of the fixed transverse plate is connected with the lower end of the second fixed vertical plate, and the rear side surface of the fixed transverse plate is flush with the rear side end surface of the side plate; the inner reinforcing plate is arranged between the mold supporting frame and the upper mechanism supporting frame, comprises a left inner reinforcing plate and a right inner reinforcing plate, and is respectively attached to the inner surfaces of the left side plate and the right side plate; the rear side plate is arranged behind the side plate; the motor is arranged on the fixed transverse plate;
the speed change device comprises a clutch brake with a heat dissipation structure, the clutch brake is designed in a symmetrical mode, a circular disc is used as a substrate, stepped circular bosses are arranged, the steps are three-stage steps, circular connecting bosses are uniformly distributed on the peripheral edges of a first step, rectangular bosses are uniformly distributed on a second step, sunflower-shaped scattering is achieved, a fixed connecting shaft cover is arranged in the middle of the third step and is mainly used for connecting a rear side plate of the rack, the whole speed change device is trapezoidal, connecting holes are formed in the edges corresponding to the first step, the size of the connecting holes is matched with the connecting bosses, and the edges are arc-shaped; the speed change device also comprises a flywheel and a rotating shaft; the flywheel is circular and hollow inside; the rotating shaft is cylindrical, one end of the rotating shaft is provided with a connecting round hole, the middle of the rotating shaft is provided with a first gear, and the other end of the rotating shaft is provided with a circular boss; one end of the rotating shaft is embedded in a round hole in the clutch brake through a bearing, a fixing flange is arranged on the outer side of the rotating shaft, the other end of the rotating shaft penetrates through the flywheel, the second fixing vertical plate and a rotating shaft hole of the third fixing vertical plate respectively, the rotating shaft is connected with the flywheel and the third fixing vertical plate through bearings, anti-loosening flanges are arranged on the outer sides of the bearings, and the second fixing vertical plate fixes the other end of the rotating shaft through a blind flange; the motor is connected with the rotating shaft through a transmission chain and drives the rotating shaft and the flywheel to move;
the double-shaft linkage mechanism is connected with the speed change device through a first gear and comprises a gear transmission set, a gear transmission shaft, an up-and-down movement set, a transmission shaft fixing plate, a tile seat, a bearing bush and a tile seat fixing circular plate; the gear transmission set is arranged between the second fixed vertical plate and the third fixed vertical plate, the gear transmission set comprises two gears which are meshed with each other, the gear at the left part is meshed with the gear at the rotating shaft and is driven by the rotating shaft, and the gear at the right part is driven by the gear at the left part; each group of gear transmission sets comprises a gear transmission shaft, one end of the gear transmission shaft is fixed on a gear, the other end of the gear transmission shaft penetrates through a transmission shaft fixing plate, an up-and-down movement set, a tile seat and a bearing bush, wherein the gear transmission shaft of the left gear is finally fixed on a tile seat fixing circular plate, and the gear transmission shaft of the right gear is fixed on the tile seat; each gear transmission group is provided with two transmission shaft fixing plates which are respectively arranged on the front side and the rear side of the up-and-down movement group and are fixed with the up-and-down movement group through bolts; the bearing bush is annular and is arranged between the transmission shaft fixing plate and the bush seat; the tile seat comprises a long neck and a square plate, a round hole is formed in the center of the tile seat, and bolt holes are formed in four corners of the square plate respectively; the tile seat fixing circular plate is annular, and a clamping groove is formed in the outer side of the circular ring; the gear transmission shaft is a crankshaft and is bent at a corresponding position of the upper and lower motion sets; the up-and-down movement group adopts a symmetrical linkage design and comprises a connecting shaft part, a linking part, a stamping part and a sliding rail part, wherein the connecting shaft part adopts an upper semicircular part and a lower half part, the upper semicircular part and the lower half part are fixed through a bolt structure, the lower half part is integrally T-shaped and provided with a semicircular groove, a linkage shaft is arranged in the linkage shaft, one end of the linkage shaft is connected and fixed with the stamping part, the sliding rail part is arranged on two sides of the stamping part and used for positioning the stamping part, the sliding rail part is convex, connecting holes are uniformly formed in two sides and the middle of the sliding rail part, corresponding rectangular grooves are formed in corresponding positions of the stamping part and provided with connecting and fixing holes, and the connecting and fixing holes are the same;
the gap adjusting device is arranged at the edge of a right side plate of the frame and comprises a slide block guide rail, a front adjustable copper guide rail plate, a front adjusting plate, a front pressing plate, a fixed copper guide rail plate, a right adjustable copper guide rail plate, a right adjusting plate, an adjusting screw, an adjusting rod and a pulling adjusting screw; the fixed copper guide rail plate is positioned on the upper side of the slide block guide rail and used for fixing the slide block guide rail, the front adjustable copper guide rail plate is arranged at the lower end of the slide block guide rail, the front adjusting plate is positioned on the lower side of the front adjustable copper guide rail plate and fixed on the right side plate, and the position of the slide block guide rail is adjusted together with the front adjustable copper guide rail plate; the front pressure plate is arranged on the lower side of the front adjusting plate; the right side of the slide block guide rail is provided with a right adjustable copper guide rail plate and a right adjusting plate, the right adjustable copper guide rail plate is arranged on the right side of the slide block guide rail, the right adjusting plate is arranged on the right side of the right adjustable copper guide rail plate, a fixing threaded hole is formed in the right adjusting plate and is fixed with one end of a pulling adjusting screw, and the right side of the right adjusting plate is sequentially provided with an adjusting screw and an adjusting rod; a through hole is formed between the adjusting rod and the adjusting screw, and the adjusting screw is pulled to penetrate through the through hole between the adjusting rod and the adjusting bolt; one end of the adjusting rod props against the adjusting screw, and the other end of the adjusting rod is fixed on the outer edge of the right side plate through a corresponding bolt hole formed in the right side plate; the other end of the pulling adjusting screw is fixed on the outer side of the adjusting rod;
a damping structure is arranged below the stamping part and comprises a ball head, a ball head seat, a damping plate, a damping rib plate, a damping baffle and a damping pad; the ball head is arranged at the lower part of the stamping part, and the outer part of the ball head is circular; the ball head seat is a rectangular block, a semi-circular hole is formed in the middle of the ball head seat, and the diameter of the hole is matched with the size of the ball head; the damping plates comprise a front damping plate, a rear damping plate, an upper damping transverse plate and a lower damping transverse plate; the front damping transverse plate and the rear damping transverse plate are rectangular thin plates, two bosses are arranged above the upper damping transverse plate, the interiors of the bosses are hollowed out, circular fixing gaskets are arranged above the bosses, and the diameters of the circular fixing gaskets are larger than the diameters of the hollowed-out parts of the bosses; the ball head seat is arranged in the boss, and the ball head penetrates through the circular fixing gasket and then is fixed in the ball head seat; the middle part of the upper damping transverse plate is provided with a rectangular plate which is provided with four bolt holes; the lower damping transverse plate is rectangular, two round holes are formed in two sides of the lower damping transverse plate respectively, and two rectangular holes are formed between the round holes; five damping rib plates are arranged between the upper damping transverse plate and the lower damping transverse plate, and the damping rib plates are rectangular; the damping baffle is arranged on the rear side; the shock pad is arranged between the stamping part and the linkage shaft;
the die and the die closing structure of the battery shell are connected with the damping structure and are positioned below the damping structure; the die assembly structure is rectangular, connecting holes are formed in four corners of the die assembly structure, and a buffer spring is arranged below the connecting holes; the die assembly structure is connected with the lower damping transverse plate and is fixed through a bolt; a round hole is formed in the left side of the die assembly structure and is positioned on the same axis with the round hole in the left side of the lower damping transverse plate; two sides of the die assembly structure are fixed on the slide block guide rail and can slide up and down; the die is rectangular, four corners of the die are respectively provided with a connecting hole, the positions of the connecting holes are consistent with those of the connecting holes of the die closing structure, and the die is provided with a buffer spring; the front end of the mould is hollowed, a stepped bolt hole is formed in the front end of the mould, and continuous grooves are formed in the other three sides of the mould; two sides of the die are fixed on the inner reinforcing plate; the buffer spring penetrates through a connecting hole of the die assembly structure, and a fastening sleeve is arranged at the upper end of the buffer spring; the upper surface and the lower surface of the die and the die assembly structure are provided with a plurality of rows of round holes which are adapted to the battery shell structure to be produced.
Further, the device also comprises a stabilizing device; the stabilizing device is arranged between the first fixed vertical plate and the second fixed vertical plate, and comprises an upright rod, an upright rod fixing seat and a balancer, wherein the balancer is connected with the fixing seat; the upright rod fixing seat is installed above the auxiliary rib plate, one end of the upright rod is fixed on the upright rod fixing seat, the other end of the upright rod penetrates through the fixed transverse plate to be connected with the balancer, and the balancer is fixed on the upper surface of the upper damping transverse plate through the connecting fixing seat.
Further, the frame still includes the support frame of chassis and equipment, and the right side of support frame sets up the switch board to be connected between operating panel and the switch board through the telescopic link, set up on the chassis and connect food tray and shock insulation pad, shock insulation pad sets up below connecing the food tray.
Compared with the prior art, the invention has the advantages that: the invention can balance the rotation inertia force and the moment thereof generated by the connecting rod, the driven double-shaft linkage mechanism and the like by simplifying the more stable speed change device, so that the engine crankshaft has more stable operation, longer service life and more convenient maintenance. The shock absorption pad is arranged to protect the stamped battery shell product, so that the situation that the product is unqualified due to overlarge stamping force and the using effect of a user is poor is avoided; the invention also provides a gap adjusting device which is matched with the shock pad, so that the qualification rate of products is improved, the gap adjustment greatly improves the product control, the gap adjustment can be carried out at the first time, and the maintenance cost is reduced. The invention accurately controls the stamping force through the double-shaft linkage mechanism and provides powerful guarantee for the quality of products.
Drawings
FIG. 1 is a three-dimensional side view of the complete machine of the present invention;
FIG. 2 is a front view of the complete machine of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 6 is a cross-sectional view taken at the position C-C in FIG. 3;
FIG. 7 is a cross-sectional view taken at the location D-D in FIG. 6;
FIG. 8 is a cross-sectional view taken at the location E-E in FIG. 5;
fig. 9 is an enlarged partial view of fig. 4 circled.
Description of the drawings: the device comprises a frame 1, a support 2, an oil receiving disc 3, a shock insulation pad 4, a buffer spring 5, a flywheel 6, a motor 7, a rotating shaft 8, a clutch brake 9, a gear 10, a balancer 11, a mold closing structure 12, a mold 13, a gear transmission shaft 14, a connecting shaft part 15, a ball head 16, a ball head seat 17, a fixed copper guide rail plate 18, a slide block guide rail 19, a front adjustable copper guide rail plate 20, a front adjusting plate 21, a front pressing plate 22, a right adjustable copper guide rail plate 23, a right adjusting plate 24, an adjusting screw 25, a pulling adjusting screw 26 and an adjusting rod 27.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in fig. 1 to 9, a double-shaft linkage stamping device for producing a battery case comprises a frame 1, a motor 7, a speed changing device, a double-shaft linkage mechanism, a gap adjusting device, a damping mechanism, a battery case mold 13 and a mold clamping structure 12.
The frame 1 comprises a side plate, a support 2, a mold supporting frame, an upper mechanism supporting frame, an inner reinforcing plate and a rear side plate. The number of the support seats 2 is four, each support seat 2 comprises a bottom plate and a support rib plate, the bottom plate is rectangular, and the side face of each bottom plate is provided with a foundation bolt hole; the vertical surface of the support rib plate clamps the outer side of the side plate. The support 2 is fixed by bolts, and the support rib plate can improve the stability. The curb plate includes left side board and right side board, sets up in support 2 tops for guarantee the stability of whole equipment frame left and right sides direction. The curb plate is the rectangle, and left side board and right side board are opened in the side corresponding position has the square hole, and two square holes are located same axis, all open the first connecting hole on four same vertical lines above the square hole, and first connecting hole is used for connecting external equipment. The left side board sets up square frame at the border, and the right side board is opened on the first connecting hole right side in border has four corresponding second connecting holes, and the second connecting hole is used for installation clearance adjusting device. The die supporting frame comprises a supporting vertical plate, a supporting transverse plate, a die for supporting the battery case and a die closing structure. The supporting vertical plate comprises a first supporting vertical plate and a second supporting vertical plate. The first supporting vertical plate and the second supporting vertical plate are the same in shape and are rectangular, and rectangular holes with arc edges are formed in the lower sides of the first supporting vertical plate and the second supporting vertical plate; the first supporting vertical plate is arranged on the front side, the second supporting vertical plate is arranged on the rear side of the first supporting vertical plate, the supporting transverse plate is rectangular and arranged on the rear side of the second supporting vertical plate, and the upper surface of the supporting transverse plate is flush with the upper surface of the second supporting vertical plate. The flush can ensure better installation strength and ensure that the die of the battery shell is not easy to loosen.
The upper mechanism supporting frame comprises a fixed vertical plate, a fixed transverse plate and an auxiliary rib plate, and is used for mounting a motor, a double-shaft linkage mechanism and a speed change device. The fixed vertical plate comprises a first fixed vertical plate, a second fixed vertical plate and a third fixed vertical plate. The strength of the upper mechanism supporting frame is guaranteed by the fixed vertical plates, and the double-shaft linkage mechanism is supported by the fixed vertical plates, so that the double-shaft linkage mechanism is prevented from loosening during operation of equipment. The first fixed vertical plate, the second fixed vertical plate and the third fixed vertical plate are rectangular and are arranged between the left side plate and the right side plate and at the upper end of the side plate. The first fixed vertical plate is provided with two bearing fixing holes, the second fixed vertical plate is arranged behind the first fixed vertical plate, two round holes are formed in the upper part of the second fixed vertical plate, and a rotating shaft hole is formed in the lower part of the second fixed vertical plate; the third fixed vertical plate is arranged behind the second fixed vertical plate, two round holes are formed in the upper part of the third fixed vertical plate, and a rotating shaft hole is formed in the lower part of the third fixed vertical plate; the bearing fixing hole of the first fixing vertical plate and the second fixing vertical plate, the round hole above the third fixing vertical plate is positioned on the same axis, and the rotating shaft holes below the second fixing vertical plate and the third fixing vertical plate are positioned on the same axis. The reinforcing circular plate is arranged in front of the round hole of the second fixing vertical plate, the area of the second fixing vertical plate and the area of the third fixing vertical plate are larger than that of the first fixing vertical plate, and therefore greater stability can be provided.
The auxiliary rib plates are rectangular and are respectively arranged between the first fixed vertical plate and the second fixed vertical plate; the fixed transverse plate is arranged on the lower sides of the second fixed vertical plate and the third fixed vertical plate, the fixed transverse plate is rectangular, the front side of the fixed transverse plate is connected with the lower end of the second fixed vertical plate, the rear side surface of the fixed transverse plate is flush with the rear end surface of the side plate, and the auxiliary rib plate ensures the stability of the upper mechanism support frame in the front-rear direction. The inner reinforcing plate is arranged between the die supporting frame and the upper mechanism supporting frame and comprises a left inner reinforcing plate and a right inner reinforcing plate which are respectively attached to the inner surfaces of the left side plate and the right side plate to play a role in reinforcing and supporting. The rear side plate is arranged behind the side plate; the motor 7 is arranged on the fixed transverse plate and provides power for the whole device.
The speed change device comprises a clutch brake 9 with a heat dissipation structure, the clutch brake 9 is designed in a symmetrical mode, the clutch brake 9 adopts a circular disc as a base and is provided with a stepped circular boss, the stepped circular boss is provided with three steps, the edges of the first step are uniformly distributed to form a circular connecting boss, the second step is uniformly distributed to form a rectangular boss, sunflower-shaped scattering is presented, and a fixed connecting shaft cover is arranged in the middle of the third step, so that a good fixing effect is achieved. The rectangle boss of second ladder can increase heat conduction radiating area, plays fine radiating effect, and the circular connection boss of first ladder also can have certain heat conduction radiating effect to mainly used connects 1 posterior lateral plate of frame, and it is wholly trapezoidal, is provided with the connecting hole on the edge that first ladder corresponds, and the connecting hole size suits with the connection boss, and this limit is arc.
The speed change device also comprises a flywheel 6 and a rotating shaft 8. The flywheel 6 is circular and hollow, the flywheel 6 can provide better power transmission, and the problem of equipment operation caused by large motion fluctuation is prevented from occurring, so that the production of a battery mould is influenced. The rotating shaft 8 is cylindrical, one end of the rotating shaft is provided with a connecting round hole, the middle of the rotating shaft is provided with a first gear, and the other end of the rotating shaft is provided with a circular boss. 8 one ends of the rotating shaft are embedded in the round hole in the clutch brake 9 through the bearing, the fixing flange is arranged on the outer side of the rotating shaft, the other end of the rotating shaft penetrates through the flywheel 6, the vertical plate is fixed to the second, the rotating shaft hole of the vertical plate is fixed to the third, the rotating shaft 8 penetrates through the bearing and the flywheel 6, the vertical plate is fixed to the third, the anti-loosening flange is arranged on the outer side of the bearing, the rotating shaft 8 is prevented from loosening, the vertical plate is fixed to the second through the blind flange, and the other end of the rotating shaft. The motor 7 is connected with the rotating shaft 8 through a transmission chain and drives the rotating shaft 8 and the flywheel 6 to move.
The double-shaft linkage mechanism is connected with a speed change device through a first gear and comprises a gear transmission set, a gear transmission shaft 14, an up-and-down movement set, a transmission shaft fixing plate, a tile seat, a bearing bush and a tile seat fixing circular plate. The gear transmission group is arranged between the second fixed vertical plate and the third fixed vertical plate and comprises two gears 10 which are meshed with each other, the gear 10 at the left part is meshed with the gear 10 of the rotating shaft 8 and is driven by the rotating shaft 8, and the gear 10 at the left part drives the gear 10 at the right part. Each group of gear 10 transmission sets comprises a gear transmission shaft 14, one end of the gear transmission shaft 14 is fixed on the gear 10, the other end of the gear transmission shaft 14 penetrates through a transmission shaft fixing plate, an up-and-down movement set, a tile seat and a bearing bush, wherein the gear transmission shaft 14 of the left gear 10 is finally fixed on a tile seat fixing circular plate, the gear transmission shaft 14 of the right gear 10 is fixed on the tile seat, and the tile seat and the bearing bush can stabilize the movement of the gear transmission shaft 14, so that the gear transmission shaft 14 is prevented from loosening and affecting power transmission. Each gear transmission group is provided with two transmission shaft fixing plates which are respectively arranged on the front side and the rear side of the up-and-down movement group, and the up-and-down movement group is fixed through bolts, so that the stable operation of the up-and-down movement group is ensured. The bearing bush is annular and is arranged between the transmission shaft fixing plate and the bush seat; the tile seat comprises a long neck and a square plate, a round hole is formed in the center of the tile seat, and bolt holes are formed in four corners of the square plate respectively; the tile seat fixing circular plate is annular, and a clamping groove is formed in the outer side of the circular ring; the gear transmission shaft 14 is a crankshaft and is bent at a corresponding position of the up-and-down moving set, so that the up-and-down moving set is driven to move up and down when rotating. The up-and-down motion group adopts a symmetrical linkage design to achieve a synchronization effect and avoid the situation of one speed and one slow speed. The up-and-down motion group is including even axial region 15, the joint portion, punching press portion and slide rail portion, even axial region 15 adopts first semicircle portion and lower half, first semicircle portion passes through bolted construction with the lower half and fixes, the lower half is whole to be the T type, it is provided with semicircular groove, and its inside universal driving shaft that is provided with, the one end and the punching press portion of universal driving shaft are connected fixedly, thereby it carries out the punching press operation to drive punching press portion, the both sides of punching press portion set up slide rail portion, fix a position punching press portion, do not produce the off normal, slide rail portion is the convex, all evenly be provided with the connecting hole in both sides and centre, can be used to the location, the relevant position department of punching press portion is provided with the rectangular channel that corresponds, and be provided with the connection fixed orifices, it. Therefore, an efficient linkage effect can be guaranteed, power consumption is reduced, low-cost and high-efficiency operation is achieved, the punching effect is more uniform in stress than that of a product produced by the traditional method, and the product qualification rate is higher.
The gap adjusting device is arranged on the edge of the right side plate of the frame 1, and comprises a slide block guide rail 19, a front adjustable copper guide rail plate 20, a front adjusting plate 21, a front pressing plate 22, a fixed copper guide rail plate 18, a right adjustable copper guide rail plate 23, a right adjusting plate 24, an adjusting screw 25, an adjusting rod 27 and a pulling adjusting screw 26. Fixed copper guide rail board 18 is located slider guide rail 19 upside, fixes slider guide rail 19, and preceding adjustable copper guide rail board 20 sets up the lower extreme at slider guide rail 19, and preceding adjusting plate 21 is located preceding adjustable copper guide rail board 20 downside, fixes on the right side board, adjusts slider guide rail 19 position together with preceding adjustable copper guide rail board 20, and is nimble more fast, and preceding clamp plate 22 sets up to extrude under the not hard up condition behind the punching press inside whole equipment, becomes the joint again. The front pressure plate 22 is arranged at the lower side of the front adjusting plate 21; a right adjustable copper guide rail plate 23 and a right adjusting plate 24 are arranged on the right side of the slide block guide rail 19, the right adjustable copper guide rail plate 23 is arranged on the right side of the slide block guide rail 19, the right adjusting plate 24 is arranged on the right side of the right adjustable copper guide rail plate 23, a fixing threaded hole is formed in the right adjusting plate 24 and fixed with one end of a pulling adjusting screw 26, and an adjusting screw 25 and an adjusting rod 27 are sequentially arranged on the right side of the right adjusting plate 24; a through hole is formed between the adjusting rod and the adjusting screw 25, and the adjusting screw 26 is pulled to pass through the through hole between the adjusting rod 27 and the adjusting screw 25. One end of the adjusting rod 27 props against the adjusting screw 25, and the other end of the adjusting rod is fixed on the outer edge of the right side plate through a corresponding bolt hole formed in the right side plate. The other end of the pulling adjusting screw 26 is fixed outside the adjusting rod. So that the frame 1 is turned by the adjusting rod 27 to stabilize the looseness of the frame 1 when the frame 1 is loosened. The loosening of the inner part is stabilized by pulling the set screw 26 when the inner part is loosened. The device ingeniously overcomes the defect that the device is loosened after use, greatly prolongs the service life of the device, and the ingenious design does not increase the production cost.
The lower part of punching press portion is provided with shock-absorbing structure, shock-absorbing structure includes bulb 16, bulb seat 17, shock attenuation board, shock attenuation floor, shock attenuation baffle, shock pad. The ball head 16 is arranged at the lower part of the punching part, and the outer part of the ball head is circular. The ball head 16 can adapt to larger pressure and has longer service life. The ball head seat 17 is a rectangular block, a semi-circular hole is formed in the middle of the rectangular block, and the diameter of the semi-circular hole is matched with the size of the ball head 16. The damping plate comprises a front damping plate, a rear damping plate, an upper damping transverse plate and a lower damping transverse plate, and the damping plate can further reduce vibration caused by operation of the equipment. The front damping transverse plate and the rear damping transverse plate are rectangular thin plates, two bosses are arranged above the upper damping transverse plate, the interiors of the bosses are hollowed out, circular fixing gaskets are arranged above the bosses, and the diameters of the circular fixing gaskets are larger than the diameters of the hollowed-out parts of the bosses; the ball head seat 17 is arranged in the boss, and the ball head 16 penetrates through the circular fixing gasket and then is fixed in the ball head seat 17. The circular fixing gasket can better stabilize the structure. The middle part of the upper damping transverse plate is provided with a rectangular plate which is provided with four bolt holes; the lower damping transverse plate is rectangular, two round holes are formed in two sides of the lower damping transverse plate respectively, and two rectangular holes are formed between the round holes; five damping rib plates are arranged between the upper damping transverse plate and the lower damping transverse plate, and the damping rib plates are rectangular; the shock absorbing baffle is arranged on the rear side. The stamping part is internally provided with a supporting column with one end of the universal driving shaft, the supporting column is provided with a shock pad, the shock pad only plays a shock absorption effect in a certain range, the shock pad is generally made of high polymer rubber materials, and the height is within 3 cm. The design of shock pad will absorb the impulsive force that the very first time produced when the punching press greatly to will promote the life-span of equipment whole operation.
The die 13 and the die assembly structure 12 of the battery shell are connected with the shock absorption structure and are positioned below the shock absorption structure. The die closing structure 12 is rectangular, connecting holes are formed in four corners of the die closing structure, and a buffer spring 5 is arranged below the connecting holes; buffer spring 5's setting for whole structure has a fine mechanical damping device when punching press portion pushes down, with the pressure of greatly reduced cylinder, reduces the running cost, and has reduced the loss that the cylinder trouble brought to a certain extent, even the cylinder trouble, buffer spring 5 still will play certain cushioning effect. The mold closing structure 12 is connected with the lower damping transverse plate and fixed through bolts. A round hole is formed in the left side of the die assembly structure 12 and is positioned on the same axis with the left round hole of the lower damping transverse plate; two sides of the die closing structure 12 are fixed on the slide block guide rail 19 and can slide up and down; the die 13 is rectangular, four corners of the die are respectively provided with a connecting hole, the positions of the connecting holes are consistent with those of the connecting holes of the die closing structure 12, and the buffer springs 5 are installed. The front end of the die 13 is hollowed out and provided with a stepped bolt hole, and the other three sides are provided with continuous grooves; the mold 13 is fixed to the inner reinforcing plate at both sides. The buffer spring 5 penetrates through a connecting hole of the die assembly structure 12, and a fastening sleeve is arranged at the upper end of the buffer spring 5; the upper and lower surfaces of the die 13 and the die closing structure 12 are provided with a plurality of rows of round holes which are adapted to the battery shell structure to be produced.
Preferably, a stabilizing device is also included. The stabilizing device is arranged between the first fixed vertical plate and the second fixed vertical plate, and comprises an upright rod, an upright rod fixing seat, a balancer 11 and a connecting fixing seat; the upright rod fixing seat is installed above the auxiliary rib plate, one end of the upright rod is fixed on the upright rod fixing seat, the other end of the upright rod penetrates through the fixed transverse plate to be connected with the balancer 11, and the balancer 11 is fixed on the upper surface of the upper damping transverse plate through the connecting fixing seat. The stabilizing device can ensure that the double-shaft linkage mechanism keeps stable during operation.
Preferably, the rack 1 further comprises a chassis and a supporting frame for equipment, a control cabinet is arranged on the right side of the supporting frame, the telescopic rod is connected with the operating panel and the control cabinet, the position can be adjusted selectively and conveniently, a user can use the rack conveniently, an oil receiving disc 3 and a shock insulation pad 4 are arranged on the chassis, and the shock insulation pad 4 is arranged below the oil receiving disc 3. The oil receiving disc 3 is arranged to recycle engine oil to reduce unnecessary waste, and the bottom of the oil receiving disc is provided with a shock insulation pad 4 to stabilize the machine and reduce the influence of external shock.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the spirit of the present invention, and these modifications and decorations should also be regarded as being within the scope of the present invention.
Claims (3)
1. A double-shaft linkage stamping device for producing a battery shell is characterized by comprising a rack, a motor, a speed change device, a double-shaft linkage mechanism, a gap adjusting device, a damping mechanism, a die of the battery shell and a die assembly structure; the frame comprises a side plate, a support, a mold supporting frame, an upper mechanism supporting frame, an inner reinforcing plate and a rear side plate; the number of the supports is four, each support comprises a bottom plate and a support rib plate, the bottom plate is rectangular, and the side face of each bottom plate is provided with a foundation bolt hole; the vertical surface of the support rib plate is clamped outside the side plate; the side plates comprise a left side plate and a right side plate and are arranged above the support; the left side plate and the right side plate are both rectangular, square holes are formed in the side surfaces of the left side plate and the right side plate at corresponding positions, the two square holes are located on the same axis, and four first connecting holes in the same vertical line are formed above the square holes; the edge of the left side plate is provided with a square frame, and the right side plate is provided with four corresponding second connecting holes on the right side of the first connecting hole; the die supporting frame comprises a supporting vertical plate and a supporting transverse plate; the supporting vertical plate comprises a first supporting vertical plate and a second supporting vertical plate;
the first supporting vertical plate and the second supporting vertical plate are the same in shape and are rectangular, and rectangular holes with arc edges are formed in the lower sides of the first supporting vertical plate and the second supporting vertical plate; the first supporting vertical plate is arranged on the front side, the second supporting vertical plate is arranged on the rear side of the first supporting vertical plate, the supporting transverse plate is rectangular and is arranged on the rear side of the second supporting vertical plate, and the upper surface of the supporting transverse plate is flush with the upper surface of the second supporting vertical plate; the upper mechanism supporting frame comprises a fixed vertical plate, a fixed transverse plate and an auxiliary rib plate; the fixed vertical plate comprises a first fixed vertical plate, a second fixed vertical plate and a third fixed vertical plate; the first fixed vertical plate, the second fixed vertical plate and the third fixed vertical plate are all rectangular and are arranged between the left side plate and the right side plate and at the upper end of the side plate; the first fixed vertical plate is provided with two bearing fixing holes, the second fixed vertical plate is arranged behind the first fixed vertical plate, two round holes are formed in the upper part of the second fixed vertical plate, and a rotating shaft hole is formed in the lower part of the second fixed vertical plate; the third fixed vertical plate is arranged behind the second fixed vertical plate, two round holes are formed in the upper part of the third fixed vertical plate, and a rotating shaft hole is formed in the lower part of the third fixed vertical plate; the bearing fixing hole of the first fixed vertical plate and the second fixed vertical plate are positioned on the same axis, a round hole above the third fixed vertical plate is positioned on the same axis, and rotating shaft holes below the second fixed vertical plate and the third fixed vertical plate are positioned on the same axis; a reinforcing circular plate is arranged in front of the round hole of the second fixed vertical plate; the area of the second fixed vertical plate and the area of the third fixed vertical plate are larger than that of the first fixed vertical plate; the auxiliary rib plates are rectangular and are respectively arranged between the first fixed vertical plate and the second fixed vertical plate; the fixed transverse plate is arranged on the lower sides of the second fixed vertical plate and the third fixed vertical plate, the fixed transverse plate is rectangular, the front side of the fixed transverse plate is connected with the lower end of the second fixed vertical plate, and the rear side surface of the fixed transverse plate is flush with the rear side end surface of the side plate; the inner reinforcing plate is arranged between the mold supporting frame and the upper mechanism supporting frame, comprises a left inner reinforcing plate and a right inner reinforcing plate, and is respectively attached to the inner surfaces of the left side plate and the right side plate; the rear side plate is arranged behind the side plate; the motor is arranged on the fixed transverse plate;
the speed change device comprises a clutch brake with a heat dissipation structure, the clutch brake is designed in a symmetrical mode, a circular disc is used as a substrate, stepped circular bosses are arranged, the steps are three-stage steps, circular connecting bosses are uniformly distributed on the peripheral edges of a first step, rectangular bosses are uniformly distributed on a second step, sunflower-shaped scattering is achieved, a fixed connecting shaft cover is arranged in the middle of the third step and is mainly used for connecting a rear side plate of the rack, the whole speed change device is trapezoidal, connecting holes are formed in the edges corresponding to the first step, the size of the connecting holes is matched with the connecting bosses, and the edges are arc-shaped; the speed change device also comprises a flywheel and a rotating shaft; the flywheel is circular and hollow inside; the rotating shaft is cylindrical, one end of the rotating shaft is provided with a connecting round hole, the middle of the rotating shaft is provided with a first gear, and the other end of the rotating shaft is provided with a circular boss; one end of the rotating shaft is embedded in a round hole in the clutch brake through a bearing, a fixing flange is arranged on the outer side of the rotating shaft, the other end of the rotating shaft penetrates through the flywheel, the second fixing vertical plate and a rotating shaft hole of the third fixing vertical plate respectively, the rotating shaft is connected with the flywheel and the third fixing vertical plate through bearings, anti-loosening flanges are arranged on the outer sides of the bearings, and the second fixing vertical plate fixes the other end of the rotating shaft through a blind flange; the motor is connected with the rotating shaft through a transmission chain and drives the rotating shaft and the flywheel to move;
the double-shaft linkage mechanism is connected with the speed change device through a first gear and comprises a gear transmission set, an up-and-down movement set, a transmission shaft fixing plate, a tile seat, a bearing bush and a tile seat fixing circular plate; the gear transmission set is arranged between the second fixed vertical plate and the third fixed vertical plate, the gear transmission set comprises two gears, namely a left gear and a right gear which are meshed with each other, the left gear is meshed with the gear of the rotating shaft and is driven by the rotating shaft, and the left gear drives the right gear; the gear transmission set comprises a gear transmission shaft, one end of the gear transmission shaft is fixed on a gear, and the other end of the gear transmission shaft penetrates through a transmission shaft fixing plate, an up-and-down movement set, a tile seat and a bearing bush respectively, wherein the gear transmission shaft of the left gear is finally fixed on a tile seat fixing circular plate, and the gear transmission shaft of the right gear is fixed on the tile seat; the gear transmission group is provided with two transmission shaft fixing plates which are respectively arranged on the front side and the rear side of the up-and-down movement group and are fixed with the up-and-down movement group through bolts; the bearing bush is annular and is arranged between the transmission shaft fixing plate and the bush seat; the tile seat comprises a long neck and a square plate, a round hole is formed in the center of the tile seat, and bolt holes are formed in four corners of the square plate respectively; the tile seat fixing circular plate is annular, and a clamping groove is formed in the outer side of the circular ring; the gear transmission shaft is a crankshaft and is bent at a corresponding position of the upper and lower motion sets; the up-and-down movement group adopts a symmetrical linkage design and comprises a connecting shaft part, a linking part, a stamping part and a sliding rail part, wherein the connecting shaft part adopts an upper semicircular part and a lower half part, the upper semicircular part and the lower half part are fixed through a bolt structure, the lower half part is integrally T-shaped and provided with a semicircular groove, a linkage shaft is arranged in the linkage shaft, one end of the linkage shaft is connected and fixed with the stamping part, the sliding rail part is arranged on two sides of the stamping part and used for positioning the stamping part, the sliding rail part is convex, connecting holes are uniformly formed in two sides and the middle of the sliding rail part, corresponding rectangular grooves are formed in corresponding positions of the stamping part and provided with connecting and fixing holes, and the connecting and fixing holes are the same;
the gap adjusting device is arranged at the edge of a right side plate of the frame and comprises a slide block guide rail, a front adjustable copper guide rail plate, a front adjusting plate, a front pressing plate, a fixed copper guide rail plate, a right adjustable copper guide rail plate, a right adjusting plate, an adjusting screw, an adjusting rod and a pulling adjusting screw; the fixed copper guide rail plate is positioned on the upper side of the slide block guide rail and used for fixing the slide block guide rail, the front adjustable copper guide rail plate is arranged at the lower end of the slide block guide rail, the front adjusting plate is positioned on the lower side of the front adjustable copper guide rail plate and fixed on the right side plate, and the position of the slide block guide rail is adjusted together with the front adjustable copper guide rail plate; the front pressure plate is arranged on the lower side of the front adjusting plate; the right side of the slide block guide rail is provided with a right adjustable copper guide rail plate and a right adjusting plate, the right adjustable copper guide rail plate is arranged on the right side of the slide block guide rail, the right adjusting plate is arranged on the right side of the right adjustable copper guide rail plate, a fixing threaded hole is formed in the right adjusting plate and is fixed with one end of a pulling adjusting screw, and the right side of the right adjusting plate is sequentially provided with an adjusting screw and an adjusting rod; a through hole is formed between the adjusting rod and the adjusting screw, and the adjusting screw is pulled to penetrate through the through hole between the adjusting rod and the adjusting bolt; one end of the adjusting rod props against the adjusting screw, and the other end of the adjusting rod is fixed on the outer edge of the right side plate through a corresponding bolt hole formed in the right side plate; the other end of the pulling adjusting screw is fixed on the outer side of the adjusting rod;
a damping structure is arranged below the stamping part and comprises a ball head, a ball head seat, a damping plate, a damping rib plate, a damping baffle and a damping pad; the ball head is arranged at the lower part of the stamping part, and the outer part of the ball head is circular; the ball head seat is a rectangular block, a semi-circular hole is formed in the middle of the ball head seat, and the diameter of the hole is matched with the size of the ball head; the damping plates comprise a front damping plate, a rear damping plate, an upper damping transverse plate and a lower damping transverse plate; the front damping plate and the rear damping plate are rectangular thin plates, two bosses are arranged above the upper damping transverse plate, the interiors of the bosses are hollowed out, circular fixing gaskets are arranged above the bosses, and the diameters of the circular fixing gaskets are larger than the diameters of the hollowed-out parts of the bosses; the ball head seat is arranged in the boss, and the ball head penetrates through the circular fixing gasket and then is fixed in the ball head seat; the middle part of the upper damping transverse plate is provided with a rectangular plate which is provided with four bolt holes; the lower damping transverse plate is rectangular, two round holes are formed in two sides of the lower damping transverse plate respectively, and two rectangular holes are formed between the round holes; five damping rib plates are arranged between the upper damping transverse plate and the lower damping transverse plate, and the damping rib plates are rectangular; the damping baffle is arranged on the rear side; the shock pad is arranged between the stamping part and the linkage shaft;
the die and the die closing structure of the battery shell are connected with the damping structure and are positioned below the damping structure; the die assembly structure is rectangular, connecting holes are formed in four corners of the die assembly structure, and a buffer spring is arranged below the connecting holes; the die assembly structure is connected with the lower damping transverse plate and is fixed through a bolt; a round hole is formed in the left side of the die assembly structure and is positioned on the same axis with the round hole in the left side of the lower damping transverse plate; two sides of the die assembly structure are fixed on the slide block guide rail and can slide up and down; the die is rectangular, four corners of the die are respectively provided with a connecting hole, the positions of the connecting holes are consistent with those of the connecting holes of the die closing structure, and the die is provided with a buffer spring; the front end of the mould is hollowed, a stepped bolt hole is formed in the front end of the mould, and continuous grooves are formed in the other three sides of the mould; two sides of the die are fixed on the inner reinforcing plate; the buffer spring penetrates through a connecting hole of the die assembly structure, and a fastening sleeve is arranged at the upper end of the buffer spring; the upper surface and the lower surface of the die and the die assembly structure are provided with a plurality of rows of round holes which are adapted to the battery shell structure to be produced.
2. The biaxial-interlocking press device for producing battery cases as set forth in claim 1, wherein: also comprises a stabilizing device; the stabilizing device is arranged between the first fixed vertical plate and the second fixed vertical plate, and comprises an upright rod, an upright rod fixing seat and a balancer, wherein the balancer is connected with the fixing seat; the upright rod fixing seat is installed above the auxiliary rib plate, one end of the upright rod is fixed on the upright rod fixing seat, the other end of the upright rod penetrates through the fixed transverse plate to be connected with the balancer, and the balancer is fixed on the upper surface of the upper damping transverse plate through the connecting fixing seat.
3. The biaxial-interlocking press device for producing battery cases as set forth in claim 1, wherein: the frame still includes the support frame of chassis and equipment, and the right side of support frame sets up the switch board to be connected between operation panel and the switch board through the telescopic link, set up on the chassis and connect food tray and shock insulation pad, shock insulation pad sets up below connecing the food tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811043361.9A CN110000262B (en) | 2018-09-07 | 2018-09-07 | Double-shaft linkage stamping device for producing battery shell |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811043361.9A CN110000262B (en) | 2018-09-07 | 2018-09-07 | Double-shaft linkage stamping device for producing battery shell |
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| CN110000262B true CN110000262B (en) | 2020-09-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB190913711A (en) * | 1908-06-13 | 1910-08-11 | Ira Clyde Buckminster | Improvements in or relating to Presses. |
| CN201128246Y (en) * | 2007-12-04 | 2008-10-08 | 济南二机床集团有限公司 | Straight side press |
| CN201721061U (en) * | 2010-07-14 | 2011-01-26 | 浙江萧山金龟机械有限公司 | Ball head locking device |
| CN105170787B (en) * | 2015-09-25 | 2018-09-28 | 嵊州市康力机械有限公司 | A kind of octahedral slide block guide rail adjustment mechanism applied to fine blanking press |
| CN205238643U (en) * | 2015-12-03 | 2016-05-18 | 安徽明智电气设备安装工程有限公司 | Novel open inclinable press |
| CN105537416A (en) * | 2015-12-03 | 2016-05-04 | 宁波澳玛特高精冲压机床股份有限公司 | Adjusting device for guideway clearance |
| KR101817918B1 (en) * | 2016-05-13 | 2018-01-11 | 심우웅 | Gear separating device of double knuckle press |
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Denomination of invention: A double-shaft linkage punching device for producing battery shells Effective date of registration: 20220816 Granted publication date: 20200929 Pledgee: China Construction Bank Corporation Wuyi Sub-branch Pledgor: Zhejiang Jinaolan Machine Tool Co.,Ltd. Registration number: Y2022330001662 |
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Date of cancellation: 20230823 Granted publication date: 20200929 Pledgee: China Construction Bank Corporation Wuyi Sub-branch Pledgor: Zhejiang Jinaolan Machine Tool Co.,Ltd. Registration number: Y2022330001662 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A dual axis linkage stamping device for producing battery shells Effective date of registration: 20231208 Granted publication date: 20200929 Pledgee: China Construction Bank Corporation Wuyi Sub-branch Pledgor: Zhejiang Jinaolan Machine Tool Co.,Ltd. Registration number: Y2023330002976 |