CN114054569B

CN114054569B - Stamping equipment suitable for storage battery pole column

Info

Publication number: CN114054569B
Application number: CN202210047165.9A
Authority: CN
Inventors: 朱小平; 徐桂佳; 赵延安; 刘记; 曹胜基
Original assignee: Xiaoyang Power Supply Co ltd
Current assignee: Xiaoyang Power Supply Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-04-15
Anticipated expiration: 2042-01-17
Also published as: CN114054569A

Abstract

The application belongs to the technical field of storage battery poles and discloses stamping equipment suitable for storage battery poles, including workstation, the riser, the roof, the punching press pneumatic cylinder, the punching press head, the guide rail, the landing leg, a pedestal, the jacking cylinder, the rotating electrical machines, the kicking block, the horizontal pole, the fixed block, the walking motor, the lead screw, the die holder, the fixed plate, go up the flitch, the flitch of unloading, the conveying motor, the threaded rod, the slider, adjusting motor, the lift cylinder, negative sucker, utmost point post end, the unloading motor, the pole setting, the drive shaft, a bearing, the carousel, electric putter, splint, the chimb, the guide bar, the plumbous quilt, first pneumatic cylinder, first pressure head, the delivery board, the curb plate, the deflector, the baffle, the limiting plate, the connecting rod, the connecting plate, the push pedal, the ejector pad, the spring, the mounting panel, the second pneumatic cylinder, the second pressure head, the copper core, the recess, the terminal, the breach, the guide way, heavy groove and opening. This application is through adopting the utmost point post of lead outer quilt parcel copper core, realizes the stamping forming of lead outer quilt and copper core and utmost point post end.

Description

Stamping equipment suitable for storage battery pole column

Technical Field

The invention particularly relates to stamping equipment suitable for a storage battery pole column, and belongs to the technical field of storage battery pole columns.

Background

The battery utmost point post is that one end is direct to be connected with the busbar, and the other end or be connected with the external conductor, or with the group battery in the component that an adjacent battery cell's a utmost point is connected, the battery commonly used has: lead-acid battery, cadmium-nickel battery, iron-nickel battery, zinc-silver battery, zinc-nickel battery, hydrogen-nickel battery, lithium ion battery, different battery utmost point post materials are different, and the common is plumbous, also has the brass to electroplate, or the red copper is electroplated, or directly uses copper to do utmost point post, UPS back-up power, and the big battery is mostly used copper material to electroplate and is done utmost point post, and the little battery of UPS uses the copper sheet to electroplate much.

In patent document "CN201721098795. X end utmost point post's stamping device", it is in the end utmost point post after the punching press, the density of lead overcoat is higher, the contact cooperation between copper core and the lead overcoat is better, electric conductive property has been promoted, and can effectively promote the twisting resistance after glue and the bonding of end utmost point post, but stamping effect is poor, only rely on first pneumatic cylinder and second pneumatic cylinder to realize the punching press between copper core and the lead overcoat, it is closely laminated to be difficult to realize, the lead that uses during the utmost point post processing is toxic metal simultaneously, be difficult to realize the integration and carry when carrying out material loading and unloading, simultaneous processing step is comparatively complicated, probably need manual intervention to handle, not only reduce stamping efficiency, also can influence operating personnel's healthy, and utmost point post and end connection are inconvenient, influence its machining efficiency. At present, no stamping equipment which is reasonable and reliable in structure, has a high-efficiency stamping function and safe operation performance and is suitable for the storage battery pole column exists.

Disclosure of Invention

In order to solve prior art's not enough, this application adopts stamping equipment to carry out the stamping forming of battery utmost point post, can realize the transport of plumbous outer quilt to can carry out the stamping forming of plumbous outer quilt in the die holder is inside, realize the gomphosis of plumbous outer quilt with the copper core simultaneously, and through stamping forming once more in order to realize stable connection, improve the life of utmost point post, can realize simultaneously with the quick butt joint of end, improve stamping forming efficiency.

More in order to solve the problem among the prior art: in utmost point post stamping process, can realize the transport in proper order of plumbous outer quilt, copper core and utmost point post end to realize assembling fast through the movable die holder, the automatic serialization of whole process goes on, need not operating personnel's interference, when guaranteeing machining efficiency, can avoid operating personnel to receive the influence healthily.

Further in order to solve the problems in the prior art: after stamping process accomplishes, can realize ejection of compact function through the jacking cylinder, can realize the grip function simultaneously to the quick unloading of the utmost point post after convenient processing improves the operation convenience.

In order to solve not enough among the prior art, this application provides stamping equipment suitable for battery utmost point post, include: the device comprises a workbench, a vertical plate, a top plate, a base and a conveying plate; the automatic lifting device comprises a workbench, a lifting cylinder, a rotating motor, a lifting block, a die holder, a guide rail, a fixing plate, a support leg, a lifting cylinder, a supporting plate, a guide rail, a supporting plate, a lifting cylinder, a rotating motor, a lifting cylinder, a lifting block, a guide rail and a fixing plate, wherein two sides of the top of the workbench are fixedly connected with the top plate through the vertical plate; the improved vertical plate conveying device is characterized in that a conveying plate is arranged between the vertical plates, a side plate is fixedly connected to the top end of the conveying plate, a guide plate is fixedly connected to the top end of the side plate, the bottom of the conveying plate is connected with a baffle in a sliding mode, a limiting plate is fixedly connected to the side end of the baffle, one end of the baffle is rotatably connected with a connecting plate through a connecting rod, the connecting plate is fixedly connected with the bottom end of a push plate, a push block is fixedly connected to the end portion of the push plate, and the push plate is rotatably connected with the outer wall of the side plate through a spring.

Further, the workstation both sides all are equipped with the riser, and two riser length are the same with the workstation length, riser length is less than roof length, roof middle part fixedly connected with punching press pneumatic cylinder, punching press pneumatic cylinder bottom fixedly connected with punching press head, roof side fixedly connected with conveying motor, conveying motor output and threaded rod fixed connection, the threaded rod extends to inside the spout that the roof was seted up, inside and slider sliding connection of roof, slider bottom fixedly connected with adjusting motor, the adjusting motor output passes through lift cylinder and negative sucker fixed connection, negative sucker adsorbs and is connected with utmost point post end, negative sucker's diameter is less than plumbous outer quilt diameter.

Furthermore, the side wall of the vertical plate is fixedly connected with a feeding plate and a discharging plate respectively, the feeding plate is distributed below the top plate in parallel, the feeding plate corresponds to the end head of the pole column, the discharging plate is of an inclined structure, the discharging plate is located above the die holder, the side wall of the vertical plate is fixedly connected with two first hydraulic cylinders, the number of the first hydraulic cylinders is two, the two first hydraulic cylinders are symmetrically distributed, the end parts of the two first hydraulic cylinders are fixedly connected with first pressure heads, and the two first pressure heads are located on two sides of the end head of the pole column respectively.

Further, riser lateral wall and unloading motor fixed connection, unloading motor output fixedly connected with drive shaft, the drive shaft is connected with the inside rotation of bearing, the bearing passes through pole setting and roof fixed connection, the riser lateral wall rotates with the carousel to be connected, carousel and unloading motor are located two riser lateral walls respectively, carousel lateral wall fixedly connected with electric putter, the equal fixedly connected with splint of electric putter and driving shaft tip, two splint all are semicircle loop configuration and symmetric distribution, splint both ends are fixedly connected with chimb, one of them chimb and guide bar fixed connection, the guide bar is with another the inside grafting that runs through of chimb, the inside clamp of splint holds plumbous outer quilt.

Further, the guide rail is located the workstation middle part, the guide rail correspondence has the punching press head, is located the equal fixedly connected with fixed block of workstation of guide rail both sides, one of them fixed block and walking motor fixed connection, walking motor output and lead screw fixed connection, the lead screw both ends all are connected with the inside rotation of fixed block, lead screw and fixed plate inside threaded connection, fixed plate and die holder bottom fixed connection, the fixed plate middle part is run through with the guide rail and is cup jointed, inside lead outer quilt and the copper core of having cup jointed of die holder, lead outer quilt contact guide rail surface.

Further, the die holder is internally movably inserted into the stamping head, the stamping head is connected with the lead outer cover in an embedded mode, four openings are formed in the edge of the die holder, second hydraulic cylinders are arranged on two sides of the die holder and fixedly connected with the side wall of the bottom of the vertical plate, the end portions of the second hydraulic cylinders are fixedly connected with second pressure heads, the second pressure heads extend to the inside of the openings and contact with the lead outer cover, and the lead outer cover is embedded into the guide groove and the sinking groove.

Furthermore, the side plates are fixedly connected with the side wall of the vertical plate through mounting plates, the area of each side plate is the same as that of the conveying plate, each conveying plate is of an L-shaped structure, the number of the side plates is two, the distance between every two side plates is the same as the diameter of the copper core, the copper core is in contact with the inner wall of each side plate, the length of the copper core is larger than the height of each side plate, symmetrically distributed guide plates are arranged at the tops of the two side plates, and the guide plates are connected with the inner portions of the guide grooves in an embedded mode.

Further, the round hole is seted up to delivery board one end in order to be used for the whereabouts of copper core, the baffle corresponds there is the round hole, the baffle width is the same with the width of delivery board, the baffle both ends all are equipped with the limiting plate of L shape structure, limiting plate and the inside gomphosis in delivery board both ends and sliding connection.

Further, the push pedal is the column structure of buckling, the inboard ejector pad of push pedal runs through the curb plate and extends to the curb plate inside, ejector pad contact copper core, the push pedal rotates with the curb plate outer wall to be connected.

Furthermore, the guide way has been seted up on the copper core surface, lies in on the copper core the heavy groove has been seted up to guide way inside, the recess has been seted up on the copper core top, the copper core top is formed with the terminal through the recess, the breach has been seted up at the terminal edge, the terminal is connected with the inside gomphosis of utmost point post end, utmost point post end is fixed with recess and the inside gomphosis of breach respectively.

The application has the advantages that: the utility model provides a rational in infrastructure reliably and have high-efficient stamping function and safe handling performance's stamping equipment suitable for battery utmost point post, it adopts stamping equipment to carry out the stamping forming of utmost point post, through adopting the utmost point post of lead outer parcel copper core, and can realize the stamping forming of lead outer quilt, effectively improve stamping efficiency, can realize the quick stamping forming of copper core and utmost point post end simultaneously, utmost point post processing conveniently realizes quick stamping processing, and utmost point post transport is convenient, still have the unloading function after processing is accomplished, the transport of the utmost point post of convenient processing completion, whole process integration is accomplished in succession, when guaranteeing machining efficiency, need not personnel to interfere, avoid lead outer quilt and influence operating personnel's health problem.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

fig. 1 is a schematic structural diagram of a punching apparatus suitable for a battery post according to an embodiment of the present application;

FIG. 2 is a schematic view of a first perspective structure of the embodiment shown in FIG. 1;

FIG. 3 is a side view of the embodiment of FIG. 2 at the point of clamping;

FIG. 4 is a schematic top view of the support plate of the embodiment of FIG. 2;

FIG. 5 is a schematic top view of the embodiment of FIG. 2;

FIG. 6 is a schematic perspective view of the embodiment of FIG. 2 at the location of the guide rails;

FIG. 7 is a schematic top view of the guide rail of the embodiment of FIG. 2;

FIG. 8 is a schematic perspective view of the embodiment of FIG. 2 at the splint;

FIG. 9 is a perspective view of the embodiment of FIG. 2 showing the side panel;

fig. 10 is a schematic perspective view of the copper core in the embodiment of fig. 2.

The meaning of the reference symbols in the figures:

1. a work table; 2. a vertical plate; 3. a top plate; 4. a stamping hydraulic cylinder; 5. punching a head; 6. a guide rail; 7. a support leg; 8. a base; 9. jacking a cylinder; 10. a rotating electric machine; 11. a top block; 12. a cross bar; 13. a fixed block; 14. a traveling motor; 15. a lead screw; 16. a die holder; 17. a fixing plate; 18. feeding plates; 19. a blanking plate; 20. a conveying motor; 21. a threaded rod; 22. a slider; 23. adjusting the motor; 24. a lifting cylinder; 25. a negative pressure sucker; 26. terminal of the pole; 27. a blanking motor; 28. erecting a rod; 29. a drive shaft; 30. a bearing; 31. a turntable; 32. an electric push rod; 33. a splint; 34. a convex edge; 35. a guide bar; 36. a lead coating; 37. a first hydraulic cylinder; 38. a first ram; 39. a conveying plate; 40. a side plate; 41. a guide plate; 42. a baffle plate; 43. a limiting plate; 44. a connecting rod; 45. a connecting plate; 46. pushing the plate; 47. a push block; 48. a spring; 49. mounting a plate; 50. a second hydraulic cylinder; 51. a second ram; 52. a copper core; 53. a groove; 54. a terminal; 55. a notch; 56. a guide groove; 57. sinking a groove; 58. and (4) opening.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 10, the punching apparatus for a battery post includes: workstation 1, riser 2, roof 3, base 8 and delivery board 39.

Referring to fig. 1 to 3 and 5, as a preferred scheme, two sides of the top of a workbench 1 are fixedly connected with a top plate 3 through vertical plates 2, the middle of the workbench 1 is fixedly connected with a guide rail 6, the bottom surface of the workbench 1 is fixedly connected with a base 8 through supporting legs 7, the surface of the base 8 is fixedly connected with a jacking cylinder 9 and a rotating motor 10 respectively, the top of the jacking cylinder 9 is fixedly connected with a jacking block 11, the output end of the rotating motor 10 is fixedly connected with a cross rod 12, the jacking block 11 and the cross rod 12 are both connected with the inside of the guide rail 6 in an embedded manner, the cross rod 12 is rotatably connected with the guide rail 6, the surface of the guide rail 6 is slidably connected with a die holder 16, the bottom of the die holder 16 is communicated with the guide rail 6, a fixing plate 17 is arranged at the bottom end of the die holder 16, the guide rail 6 is used for realizing the movement of the die holder 16, the die holder 16 can be realized by using the fixing plate 17, the die holder 16 respectively corresponds to a stamping head 5, a clamping plate 33 and a conveying plate 39, can realize stamping process in proper order, utmost point post centre gripping and copper core 52's transport function, horizontal pole 12 drives through rotating electrical machines 10 simultaneously, and when the die holder 16 moved to horizontal pole 12 department, can drive the die holder 16 through horizontal pole 12 rotatory, and then make second pressure head 51 move to die holder 16 opening 58 all around inside to carry out punching press once more to lead outer by 36, can guarantee lead outer by 36 with copper core 52 closely laminating, prevent not hard up.

Referring to fig. 2, 4 to 5 and 9, as a specific scheme, a conveying plate 39 is arranged between vertical plates 2, a side plate 40 is fixedly connected to the top end of the conveying plate 39, a guide plate 41 is fixedly connected to the top end of the side plate 40, the bottom of the conveying plate 39 is slidably connected to a baffle plate 42, a limiting plate 43 is fixedly connected to the side end of the baffle plate 42, one end of the baffle plate 42 is rotatably connected to a connecting plate 45 through a connecting rod 44, the connecting plate 45 is fixedly connected to the bottom end of a push plate 46, a push block 47 is fixedly connected to the end of the push plate 46, the push plate 46 is rotatably connected to the outer wall of the side plate 40 through a spring 48, the conveying plate 39 is used for supporting and conveying a copper core 52 and is limited by the side plate 40, the baffle plate 42 is pushed to move by the movement of a die holder 16, and the copper core 52 can be quickly conveyed after the baffle plate 42 is opened.

Referring to fig. 1 to 2, such a scheme is adopted, two sides of a workbench 1 are respectively provided with a vertical plate 2, the length of the two vertical plates 2 is the same as that of the workbench 1, the length of the vertical plate 2 is smaller than that of a top plate 3, the middle part of the top plate 3 is fixedly connected with a stamping hydraulic cylinder 4, the bottom end of the stamping hydraulic cylinder 4 is fixedly connected with a stamping head 5, the side end of the top plate 3 is fixedly connected with a conveying motor 20, the output end of the conveying motor 20 is fixedly connected with a threaded rod 21, the threaded rod 21 extends to the inside of a sliding groove formed in the top plate 3, the inside of the top plate 3 is slidably connected with a sliding block 22, the bottom end of the sliding block 22 is fixedly connected with an adjusting motor 23, the output end of the adjusting motor 23 is fixedly connected with a negative pressure sucker 25 through a lifting cylinder 24, the negative pressure sucker 25 is connected with a pole head 26 in an adsorption manner, the diameter of the negative pressure sucker 25 is smaller than that of a lead outer cover 36, the pole head 26 can be wrapped at a terminal 54 at the top of a copper core 52, and the pole head 26 can be embedded in a groove 53 and a notch 55 through stamping of a first pressure head 38 And (c) ensure a stable connection of the pole tip 26 to the terminal 54.

Referring to fig. 1 to 2, as a specific scheme, the side wall of a vertical plate 2 is respectively fixedly connected with an upper material plate 18 and a lower material plate 19, the upper material plates 18 are distributed below a top plate 3 in parallel, the upper material plates 18 correspond to terminal ends 26 of poles, the lower material plate 19 is of an inclined structure, the lower material plate 19 is located above a die holder 16, the side wall of the vertical plate 2 is fixedly connected with two first hydraulic cylinders 37, the number of the first hydraulic cylinders 37 is two, the two first hydraulic cylinders 37 are symmetrically distributed and the end parts of the first hydraulic cylinders are fixedly connected with first pressure heads 38, the two first pressure heads 38 are respectively located at two sides of the terminal ends 26 of the poles, the lead outer quilt 36 and the terminal ends 26 of the poles are conveyed at the upper material plate 18, when the threaded rod 21 is driven to rotate by a conveying motor 20, the slider 22 is moved inside the top plate 3, and then the negative pressure suction cups 25 at the bottom of the slider are driven to move to the surface of a conveying plate 39, and the lead outer quilt 36 is adsorbed by the negative pressure suction cups 25 externally connected with a negative pressure device, the lead outer cover 36 is conveyed into the die holder 16 through the lifting cylinder 24, the die holder 16 is moved to the bottom of the stamping head 5, stamping forming of the lead outer cover 36 is achieved through stamping of the stamping head 5, local deformation is allowed to enter the opening 58 at the moment, when stamping is conducted through the second pressing head 51, the local deformation portion can be embedded into the guide groove 56 and the sinking groove 57, and tight fit of the lead outer cover 36 and the copper core 52 is achieved.

Referring to fig. 2 to fig. 3 and fig. 8, as a specific scheme, the side wall of the vertical plate 2 is fixedly connected with a blanking motor 27, the output end of the blanking motor 27 is fixedly connected with a driving shaft 29, the driving shaft 29 is rotatably connected with the inside of a bearing 30, the bearing 30 is fixedly connected with the top plate 3 through an upright rod 28, the side wall of the vertical plate 2 is rotatably connected with a turntable 31, the turntable 31 and the blanking motor 27 are respectively located on the side walls of the two vertical plates 2, the side wall of the turntable 31 is fixedly connected with an electric push rod 32, the end portions of the electric push rod 32 and the driving shaft 29 are both fixedly connected with clamping plates 33, the two clamping plates 33 are both in a semi-circular structure and are symmetrically distributed, both ends of the clamping plate 33 are both fixedly connected with convex edges 34, one of the convex edges 34 is fixedly connected with a guide rod 35, the guide rod 35 is inserted into the other convex edge 34, the outer cover 36 is clamped inside the clamping plate 33, the blanking motor 27 can drive one of the clamping plates 33 to rotate, the other clamping plate 33 is driven to synchronously rotate through the connection of the guide rod 35, the clamping plate 33 can stretch out and draw back through the electric push rod 32, the two clamping plates 33 can be opened or combined under the limiting effect of the guide rod 35, and the clamping of the copper core 52 and the lead outer cover 36 can be realized through the clamping plate 33.

Referring to fig. 1 to 7, as a specific scheme, the guide rail 6 is located in the middle of the workbench 1, the guide rail 6 corresponds to the stamping head 5, the workbench 1 located on both sides of the guide rail 6 is fixedly connected with the fixing blocks 13, one of the fixed blocks 13 is fixedly connected with a walking motor 14, the output end of the walking motor 14 is fixedly connected with a lead screw 15, two ends of the lead screw 15 are rotatably connected with the inside of the fixed block 13, the lead screw 15 is connected with the inner part of a fixed plate 17 through threads, the fixed plate 17 is fixedly connected with the bottom end of a die holder 16, the middle part of the fixed plate 17 is sleeved with a guide rail 6 in a penetrating way, the inside of the die holder 16 is sleeved with a lead outer quilt 36 and a copper core 52, the lead outer quilt 36 is contacted with the surface of the guide rail 6, the lead screw 15 is used for driving the fixed plate 17 to move, and the die holder 16 is driven by the fixed plate 17 to horizontally move, when the die holder 16 is located on the cross rod 12, the cross rod 12 rotates to drive the die holder 16 to rotate in the fixed plate 17, so that the lead outer cover 36 is stamped at different positions.

Referring to fig. 2 to 5, as an expansion scheme, the inside of the die holder 16 is movably inserted into the stamping head 5, the stamping head 5 is connected with the lead outer cover 36 in an embedded manner, four openings 58 are formed in the edge of the die holder 16, second hydraulic cylinders 50 are arranged on two sides of the die holder 16, the two second hydraulic cylinders 50 are fixedly connected with the side wall of the bottom of the vertical plate 2, the end portions of the second hydraulic cylinders 50 are fixedly connected with second pressure heads 51, the second pressure heads 51 extend into the openings 58 and contact with the lead outer cover 36, the lead outer cover 36 is embedded into the guide grooves 56 and the sinking grooves 57, stable conveying of the copper core 52 can be achieved by arranging the guide grooves 56 on the surface of the copper core 52, meanwhile, the lead outer cover 36 can be embedded into the guide grooves 56 and the sinking grooves 57, and connection stability is guaranteed.

Referring to fig. 2, 4 to 5 and 9, as a specific scheme, the side plates 40 are fixedly connected with the side walls of the vertical plate 2 through the mounting plates 49, the area of each side plate 40 is the same as that of the conveying plate 39, the conveying plate 39 is of an L-shaped structure, the number of the side plates 40 is two, the distance between the two side plates 40 is the same as that of the copper core 52, the copper core 52 contacts the inner walls of the side plates 40, the length of the copper core 52 is larger than that of the side plates 40, the top parts of the two side plates 40 are both provided with symmetrically distributed guide plates 41, one end of each guide plate 41 is provided with an arc-shaped groove so as to facilitate the falling of the copper core 52, the guide plates 41 are connected with the guide grooves 56 in an embedded mode, the side plates 40 are used for limiting the copper core 52, the stable conveying of the copper core 52 is performed through the guide plates 41, and the copper core 52 and the lead quilt 36 can be ensured to correspond accurately.

Referring to fig. 2, 4 to 5 and 9, as an expanded scheme, a round hole is formed in one end of the conveying plate 39 for allowing the copper core 52 to fall, a round hole is formed in the baffle 42 corresponding to the round hole, the width of the baffle 42 is the same as that of the conveying plate 39, one end of the baffle 42 contacts with the top of the die holder 16, two ends of the baffle 42 are provided with the limiting plates 43 of the L-shaped structures, the limiting plates 43 are embedded in two ends of the conveying plate 39 and are connected with the two ends of the conveying plate in a sliding mode, the baffle 42 is used for limiting the copper core 52, when the copper core 52 is pushed to abut against the side plate 40 through the stopper, the die holder 16 is moved to the bottom of the round hole and can push the baffle 42 to move away, the stopper does not have extrusion force on the copper core 52 at the moment, and the copper core 52 can fall down smoothly.

Referring to fig. 2, 4 to 5 and 9, by adopting such a scheme, the push plate 46 is of a bent structure, the push block 47 on the inner side of the push plate 46 penetrates through the side plate 40 and extends to the inside of the side plate 40, the push block 47 contacts the copper core 52, the push plate 46 is rotatably connected with the outer wall of the side plate 40, the push plate 46 is connected through the spring 48, the push plate 46 drives the push block 47 to move to the inside of the side plate 40, the contact copper core 52 plays a role in positioning the copper core 52, and after the baffle 42 pushes the stop and separates the stop from the copper core 52, the leftmost copper core 52 falls down.

Referring to fig. 2, 4 and 9 to 10, as a specific scheme, a guide groove 56 is formed in the surface of a copper core 52, a sinking groove 57 is formed in the copper core 52 inside the guide groove 56, a groove 53 is formed in the top end of the copper core 52, a terminal 54 is formed on the top end of the copper core 52 through the groove 53, a notch 55 is formed in the edge of the terminal 54, the terminal 54 is connected with the terminal 26 in an embedded manner, the terminal 26 is fixed to the groove 53 and the notch 55 in an embedded manner, the terminal 54 is sleeved with the terminal 26, the terminal 26 is deformed by punching of a first pressing head 38, and is embedded into the groove 53 and the notch 55 to be tightly fixed, in the punching process, the lifting cylinder 24 and the adsorbed terminal 26 are driven to rotate by an adjusting motor 23, and multi-directional punch forming is realized.

The technical scheme of this application, the stamping forming of utmost point post is realized to whole stamping equipment who is applicable to battery utmost point post on workstation 1, realize the outer transport by 36 of plumbous through lift cylinder 24 and negative pressure suction cup 25, and can correspond fast with die holder 16, and carry out the outer stamping forming by 36 of plumbous in die holder 16 inside, after the completion of punching press, can realize the synchronous transport of copper core 52 along with the removal of die holder 16, lead after making the shaping can include copper core 52 outward by 36, and stamping forming once more, guarantee copper core 52 and lead outer by 36 be connected compactness, improve utmost point post life.

Have the unloading function simultaneously, utmost point post after the processing is accomplished can be ejecting from die holder 16 through kicking block 11, and realize fixing and the location through the centre gripping of splint 33, after realizing that utmost point post end 26 carries through lift cylinder 24 and negative pressure suction cup 25, the stamping forming at utmost point post end 26 and copper core 52 top is realized to the removal through the pressure head, and realize closely fixing, guarantee the punching press processingquality of utmost point post, after the processing is accomplished, can also realize the quick transport of utmost point post, rotate certain angle and open through splint 33, can realize that utmost point post falls to realize quick unloading on unloading board 19, whole work serialization is gone on, guarantee machining efficiency.

The foregoing is merely exemplary of the present application and is not intended to limit the present application, which may be modified or varied by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. Stamping equipment suitable for battery utmost point post, its characterized in that:

the stamping equipment suitable for battery utmost point post includes: the device comprises a workbench (1), a vertical plate (2), a top plate (3), a base (8) and a conveying plate (39);

wherein, two sides of the top of the workbench (1) are fixedly connected with a top plate (3) through vertical plates (2), the middle part of the workbench (1) is fixedly connected with the guide rail (6), the bottom surface of the workbench (1) is fixedly connected with the base (8) through the supporting legs (7), the surface of the base (8) is respectively fixedly connected with a jacking cylinder (9) and a rotating motor (10), the top of the jacking cylinder (9) is fixedly connected with a jacking block (11), the output end of the rotating motor (10) is fixedly connected with a cross rod (12), the top block (11) and the cross bar (12) are both connected with the inner part of the guide rail (6) in a jogged way, the cross bar (12) is rotationally connected with the guide rail (6), the surface of the guide rail (6) is connected with a die holder (16) in a sliding way, the bottom of the die holder (16) is communicated with the guide rail (6), and a fixed plate (17) is arranged at the bottom end of the die holder (16);

a conveying plate (39) is arranged between the vertical plates (2), the top end of the conveying plate (39) is fixedly connected with a side plate (40), the top end of the side plate (40) is fixedly connected with a guide plate (41), the bottom of the conveying plate (39) is connected with a baffle plate (42) in a sliding way, a limit plate (43) is fixedly connected with the side end of the baffle plate (42), one end of the baffle plate (42) is rotatably connected with a connecting plate (45) through a connecting rod (44), the connecting plate (45) is fixedly connected with the bottom end of the push plate (46), the end part of the push plate (46) is fixedly connected with a push block (47), the push plate (46) is of a bent structure, a push block (47) on the inner side of the push plate (46) penetrates through the side plate (40) and extends into the side plate (40), the push block (47) is in contact with the copper core (52), and the push plate (46) is rotatably connected with the outer wall of the side plate (40) through a spring (48); guide slot (56) have been seted up on copper core (52) surface, lie in on copper core (52) guide slot (56) inside heavy groove (57) have been seted up, copper core (52) top is seted up flutedly (53), copper core (52) top is formed with terminal (54) through flutedly (53), breach (55) are seted up at terminal (54) edge, terminal (54) and utmost point post end (26) inside gomphosis are connected, utmost point post end (26) are fixed with flutedly (53) and breach (55) inside gomphosis respectively.

2. The punching apparatus for battery post according to claim 1, wherein: the length of the two vertical plates (2) is the same as that of the workbench (1), the length of the vertical plates (2) is smaller than that of the top plate (3), the middle part of the top plate (3) is fixedly connected with a stamping hydraulic cylinder (4), the bottom end of the stamping hydraulic cylinder (4) is fixedly connected with a stamping head (5), the side end of the top plate (3) is fixedly connected with a conveying motor (20), the output end of the conveying motor (20) is fixedly connected with a threaded rod (21), the threaded rod (21) extends into a sliding groove formed in the top plate (3), the interior of the top plate (3) is slidably connected with a sliding block (22), the bottom end of the sliding block (22) is fixedly connected with an adjusting motor (23), the output end of the adjusting motor (23) is fixedly connected with a negative pressure sucker (25) through a lifting cylinder (24), and the negative pressure sucker (25) is connected with an polar column end (26) in an adsorbing manner, the diameter of the negative pressure suction cup (25) is smaller than that of the lead outer cover (36).

3. The punching apparatus for battery post according to claim 1, wherein: the side wall of the vertical plate (2) is fixedly connected with an upper material plate (18) and a lower material plate (19) respectively, the upper material plate (18) is distributed below the top plate (3) in parallel, the upper material plate (18) corresponds to the terminal head (26) of the pole, the lower material plate (19) is of an inclined structure, the lower material plate (19) is located above the die holder (16), the side wall of the vertical plate (2) is fixedly connected with two first hydraulic cylinders (37), the two first hydraulic cylinders (37) are symmetrically distributed, the end portions of the two first hydraulic cylinders (37) are fixedly connected with first pressure heads (38), and the two first pressure heads (38) are located on two sides of the terminal head (26) of the pole respectively.

4. The punching apparatus for battery post according to claim 1, wherein: the side wall of the vertical plate (2) is fixedly connected with a blanking motor (27), the output end of the blanking motor (27) is fixedly connected with a driving shaft (29), the driving shaft (29) is rotatably connected with the inside of a bearing (30), the bearing (30) is fixedly connected with a top plate (3) through a vertical rod (28), the side wall of the vertical plate (2) is rotatably connected with a turntable (31), the turntable (31) and the blanking motor (27) are respectively positioned on the side walls of the two vertical plates (2), the side wall of the turntable (31) is fixedly connected with an electric push rod (32), the end parts of the electric push rod (32) and the driving shaft (29) are fixedly connected with clamping plates (33), the clamping plates (33) are of a semi-circular structure and are symmetrically distributed, the two ends of the clamping plates (33) are fixedly connected with convex edges (34), one of the convex edges (34) is fixedly connected with a guide rod (35), the guide rod (35) is inserted into the other convex edge (34) in a penetrating mode, and the lead outer cover (36) is clamped inside the clamping plate (33).

5. The punching apparatus for battery post according to claim 1, wherein: guide rail (6) are located workstation (1) middle part, guide rail (6) correspond there is stamping head (5), are located the equal fixedly connected with fixed block (13) in workstation (1) of guide rail (6) both sides, one of them fixed block (13) and walking motor (14) fixed connection, walking motor (14) output and lead screw (15) fixed connection, lead screw (15) both ends all are connected with fixed block (13) internal rotation, lead screw (15) and fixed plate (17) internal thread are connected, fixed plate (17) and die holder (16) bottom fixed connection, fixed plate (17) middle part and guide rail (6) run through and cup joint, die holder (16) inside has cup jointed lead outer quilt (36) and copper core (52), lead outer quilt (36) contact guide rail (6) surface.

6. The punching apparatus for battery post according to claim 5, wherein: inside and the punching press head (5) activity of die holder (16) are pegged graft, punching press head (5) are connected with the inside gomphosis of plumbous outer quilt (36), and four openings (58) have been seted up at die holder (16) edge, die holder (16) both sides all are equipped with second pneumatic cylinder (50), two second pneumatic cylinder (50) all with riser (2) bottom lateral wall fixed connection, second pneumatic cylinder (50) tip and second pressure head (51) fixed connection, second pressure head (51) extend to opening (58) inside and contact plumbous outer quilt (36), plumbous outer quilt (36) gomphosis is to guide way (56) and heavy inslot (57) inside.

7. The punching apparatus for battery post according to claim 1, wherein: the side plates (40) are fixedly connected with the side wall of the vertical plate (2) through mounting plates (49), the area of each side plate (40) is the same as that of the conveying plate (39), each conveying plate (39) is of an L-shaped structure, the number of the side plates (40) is two, the distance between every two side plates (40) is the same as the diameter of the copper core (52), the copper core (52) is in contact with the inner wall of each side plate (40), the length of each copper core (52) is larger than the height of each side plate (40), guide plates (41) which are symmetrically distributed are arranged at the tops of the two side plates (40), and the guide plates (41) are connected with the guide grooves (56) in an embedded mode.

8. The punching apparatus for battery post according to claim 1, wherein: conveying board (39) one end is seted up the round hole and is used for the whereabouts of copper core (52), baffle (42) correspond there is the round hole, baffle (42) width is the same with the width of conveying board (39), baffle (42) both ends all are equipped with limiting plate (43) of L shape structure, inside gomphosis in limiting plate (43) and conveying board (39) both ends and sliding connection.