CN107999634B - Multi-ripple conducting strip forming device - Google Patents
Multi-ripple conducting strip forming device Download PDFInfo
- Publication number
- CN107999634B CN107999634B CN201810040162.6A CN201810040162A CN107999634B CN 107999634 B CN107999634 B CN 107999634B CN 201810040162 A CN201810040162 A CN 201810040162A CN 107999634 B CN107999634 B CN 107999634B
- Authority
- CN
- China
- Prior art keywords
- punching
- die
- movable die
- module
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
- B30B1/261—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks by cams
-
- 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
Abstract
The invention belongs to the technical field of manufacturing of conductive sheets of power batteries, and provides a multi-ripple conductive sheet forming device which comprises a base, a coil material feeding module, a conductive sheet forming module, a power module for providing power for the conductive sheet forming module and a control module for controlling the power module and the coil material feeding module to execute actions, wherein the conductive sheet forming module and the power module are arranged on the base, and the control module is respectively and electrically connected with the power module and the coil material feeding module. Compared with the prior art, the multi-ripple conducting strip forming device provided by the embodiment of the invention has the advantages that the conducting strip forming module, the coil feeding module and the control module which can coordinate actions of the coil forming module, the coil feeding module and the control device for forming a plurality of independent multi-ripple conducting strips by using the coil can automatically flow the coil into a plurality of independent multi-ripple conducting strips, so that the circulating time waste is reduced, the production efficiency is improved, and the material utilization rate is improved.
Description
Technical Field
The invention belongs to the technical field of manufacturing of power battery conducting plates, and particularly relates to a multi-ripple conducting plate forming device.
Background
With the rapid development of the power battery market, the demand of the power supply is increasing. Because the capacity, voltage and current of the single batteries can not meet the requirements of the power battery, the power battery is generally formed by combining the single batteries into a battery module, and then the battery module is assembled into the power supply. Since the voltage and current required by the power supply are very high, it is often necessary to have many cells combined in series and parallel to achieve the assembly of the battery module and the power supply. Referring to fig. 1 and 2, the series connection and parallel connection of the batteries are generally performed by a conductive sheet, the conductive strip is made of a thin copper sheet or aluminum sheet, the conductive sheet body is provided with a plurality of functional holes and a plurality of corrugated grooves for inserting tabs, and one end of the sheet body is vertically bent to form a subsequent conductive sheet connecting portion.
The current manufacturing process of the conductive sheet mainly comprises the following steps: firstly, blanking and cutting or shearing and cutting raw materials (continuous coiled materials) to form rectangular plate materials with a certain size allowance (the rectangular plate materials need to be set with a certain allowance because the conducting strips are too small and inconvenient to hold in the subsequent stamping); then, punching functional holes of rectangular plates by using a first set of dies, then punching corrugated grooves by using a second set of dies, then punching or shearing the preset allowance, and finally forming the final conductive sheet by using a third set of dies or a bending machine. The current multi-ripple conducting strip manufacturing process needs a plurality of devices and a plurality of sets of dies to manufacture and shape, the circulation among the devices or the die replacement brings great inconvenience to the manufacture, the production efficiency is extremely low, and the manufacturing process also needs to set allowance for operation, so that the waste of materials is also brought, and the material utilization rate is low.
Disclosure of Invention
The invention aims to provide a multi-ripple conducting strip forming device, and aims to solve the technical problems of low production efficiency and low material utilization rate in manufacturing a multi-ripple conducting strip in the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a multi-ripple conducting strip forming device, including base, coil stock pay-off module, be used for making the coil stock into the conducting strip forming module of a plurality of independent multi-ripple conducting strips, for the power module of conducting strip forming module provides power and control the control module of power module and coil stock pay-off module execution action, the conducting strip forming module with the power module all sets up on the base, control module respectively with power module with coil stock pay-off module electric connection.
Further, the conductive sheet forming module comprises a punching die unit, a coarse punching die unit, a fine punching die unit and a blanking bending die unit which are sequentially and adjacently arranged; the punching die unit comprises a punching movable die and a punching static die matched with the punching concave die for punching, the coarse punching die unit comprises a plurality of coarse punching movable dies and a plurality of coarse punching static dies respectively matched with the coarse punching movable dies for punching, the fine punching die unit comprises a plurality of fine punching movable dies and a plurality of fine punching static dies respectively matched with the fine punching movable dies for punching, and the punching bending die unit comprises a punching movable die, a punching static die matched with the punching movable die for cutting, a bending punching movable die and a bending punching static die matched with the bending punching movable die; the conducting strip forming module further comprises a movable die fixing module, a static die fixing module and a transmission unit, wherein the movable die fixing module, the static die fixing module and the transmission unit are fixedly arranged on the base, the transmission unit is used for driving the punching movable die, the coarse punching movable die, the fine punching movable die, the blanking movable die and the bending punching movable die, the movable die fixing module is provided with a plurality of movable die sliding grooves which are respectively in sliding fit with the punching movable die, the coarse punching movable die, the blanking movable die and the bending punching movable die, and the punching static die, the coarse punching static die, the fine punching static die, the blanking static die and the bending punching static die are respectively fixed on the static die fixing module.
Further, the power module comprises a power unit and a cam unit, wherein the cam unit is used for driving the transmission unit and is connected with a power output end of the power unit, the transmission unit comprises a plurality of transmission assemblies which are matched and transmitted with the cam unit and a transmission fixing block which is fixedly arranged on the base, a plurality of transmission sliding grooves which are respectively matched with the transmission assemblies in a sliding mode are formed in the transmission fixing block, the transmission assemblies are respectively abutted with the punching movable die, the rough punching movable die, the fine punching movable die, the punching movable die and the bending punching movable die, and reset springs which are respectively arranged in the sliding grooves of the movable die and used for resetting the punching movable die, the rough punching movable die, the fine punching movable die, the punching movable die and the bending punching movable die.
Further, the transmission assembly comprises a sliding block and a transmission block, wherein the sliding block is in butt joint with the cam unit, one end of the transmission block is in butt joint with the sliding block, and the punching movable die, the coarse punching movable die, the fine punching movable die, the blanking movable die and the bending movable die are respectively in butt joint with the other end of the corresponding transmission block, and the sliding block and the transmission block are in sliding fit with the transmission sliding groove.
Further, the cam unit includes a plurality of adjacently disposed cam plates, each of which corresponds to each of the transmission assemblies, and a phase difference between lifts of each of the cam plates, which causes the punching die unit, the rough punching die unit, the fine punching die unit, and the blanking bending die unit to perform operations, respectively.
Further, an arc surface and a dovetail-shaped convex body which are in butt joint with the cam disc are arranged on the sliding block, and a dovetail groove which is in butt joint with the dovetail-shaped convex body in a clamping mode is formed in one end of the transmission block.
Further, the power unit comprises a motor and a gearbox, wherein the power output end of the motor is connected with the power input end of the gearbox, and the power output end of the gearbox is connected with the cam unit.
Further, the rough stamping die unit and the fine stamping die unit further comprise inserting columns which are used for being inserted into the functional holes of the multi-ripple conducting plates and can stretch out and draw back.
Compared with the prior art, the multi-ripple conducting strip forming device provided by the embodiment of the invention has the advantages that the conducting strip forming module, the coil feeding module and the control module which can coordinate actions of the coil forming module, the coil feeding module and the control device for forming a plurality of independent multi-ripple conducting strips by using the coil can automatically flow the coil into a plurality of independent multi-ripple conducting strips, so that the circulating time waste is reduced, the production efficiency is improved, and the material utilization rate is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a multi-ripple conductive sheet;
fig. 2 is a schematic structural diagram of a multi-ripple conductive sheet after a punching functional hole procedure in a manufacturing process;
fig. 3 is a schematic structural diagram of a multi-ripple conductive sheet forming device according to an embodiment of the present invention;
FIG. 4 is an enlarged view of FIG. 3 at A;
FIG. 5 is a schematic diagram of a cam unit and a conductive sheet molding module in a multi-ripple conductive sheet molding device according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of an exploded structure of a cam plate, a slider and a transfer block in a multi-ripple conductive sheet forming apparatus according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a conducting strip forming module (after removing a static die fixing module) in the multi-ripple conducting strip forming device according to the embodiment of the present invention during operation;
FIG. 8 is an enlarged view at B in FIG. 7;
FIG. 9 is an enlarged view of FIG. 7 at C;
wherein, each reference sign in the figure:
1. a multi-ripple conductive sheet; 11. a groove; 12. a connection part; 13. a functional hole; 2. a base; 3. a conductive sheet molding module; 31. rough stamping movable mould; 32. coarse stamping static mold; 33. fine stamping moving die; 34. fine stamping static mold; 35. a transmission assembly; 351. a slide block; 3511. an arc surface; 3512. dovetail-shaped convex bodies; 352. a transfer block; 3521. a dovetail groove; 36. a transmission fixed block; 37. a movable die fixing block; 38. static mold fixing blocks; 4. a power module; 41. a cam unit; 411. a cam plate; 5. and a control module.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It should be noted that the terms "length," "width," "height," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "head," "tail," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the invention.
It should also be noted that unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured," "disposed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" or "a number" means two or more, unless specifically defined otherwise.
Referring to fig. 2 to 9, an embodiment of the multi-ripple conductive sheet forming apparatus provided by the present invention will now be described. The multi-ripple conducting strip forming device comprises a base 2, a coil feeding module, a conducting strip forming module 3 for forming continuous coil into a plurality of independent multi-ripple conducting strips 1, a power module 4 for providing power for the conducting strip forming module 3 and a control module 5 for controlling the whole multi-ripple conducting strip forming device to execute action, wherein the conducting strip forming module 3 and the power module 4 are arranged on the base 2, and the control module 5 is respectively electrically connected with the power device 4 and the coil feeding module.
The coil feeding module is of a conventional structure in the prior art and is controlled by the control module 5 for flattening the continuous coil (changing the continuous coil into a continuous sheet) and delivering it to the feed of the conductive sheet forming module 3. The conducting strip forming module 3 can automatically and sequentially complete the working procedures of punching functional holes, punching multi-ripple grooves, punching cutting and punching bending, namely, after continuous coiled materials are input into the conducting strip forming module 3, a plurality of manufactured independent multi-ripple conducting strips 1 can be directly and continuously output through the work of the conducting strip forming module 3, and the setting of the allowance of a plate material can be reduced or avoided due to automatic operation, so that the material utilization rate is improved. The control module 5 can be a common control system such as a computer, an industrial personal computer or a PLC, and is used for coordinating the coil feeding module and the power module to execute actions in a coordinated manner.
Compared with the prior art, the multi-ripple conducting strip forming device provided by the embodiment of the invention has the advantages that the conducting strip forming module, the coil feeding module and the control module which can coordinate actions of the coil forming module, the coil feeding module and the control device for forming a plurality of independent multi-ripple conducting strips by using the coil forming device provided by the embodiment of the invention can automatically and continuously form a plurality of independent multi-ripple conducting strips by using the coil forming device, so that the circulating time waste is reduced, the production efficiency is improved, and the material utilization rate is improved.
Further, referring to fig. 3 to 9, the conductive sheet forming module 3 includes a punching die unit, a rough punching die unit, a fine punching die unit and a blanking bending die unit that are disposed adjacently in this order, and the die units are relatively independent, that is, the die units do not interfere with each other when executing the respective operation processes. The punching die unit is used for punching the continuous plate material into functional holes, the coarse punching die unit is used for carrying out multi-ripple groove coarse (preliminary) punching operation on the continuous piece after the punching of the functional holes, the fine punching die unit is used for carrying out multi-ripple groove fine punching operation on the piece after the multi-ripple groove coarse (preliminary) punching operation, so that the multi-ripple groove punching operation is completed, and the punching bending die unit is used for carrying out punching cutting and punching bending on the continuous piece after the multi-ripple groove punching operation is completed, so that single independent multi-ripple conducting plates are manufactured. The punching die unit can be a conventional punching die, and the coarse punching die unit and the fine punching die unit can be conventional punch forming dies. The blanking and bending die unit can simultaneously complete blanking and cutting and bending operations and comprises a conventional blanking die and a conventional stamping and bending die which can simultaneously act.
As in the prior art, the punching die unit includes a punching movable die and a punching stationary die for punching in cooperation with the punching female die, the rough punching die unit includes a plurality of rough punching movable dies 31 and a plurality of rough punching stationary dies 32 for punching in cooperation with the plurality of rough punching movable dies 31, the finishing punching die unit includes a plurality of finishing punching movable dies 33 and a plurality of finishing punching stationary dies 34 for punching in cooperation with the plurality of finishing punching movable dies 33, where it is to be understood that the number of the rough punching movable dies 31 and the rough punching stationary dies 32 is equal to the number of the multi-wave grooves of the multi-wave conductive sheet, and the number of the finishing punching movable dies 33 and the finishing punching stationary dies 34 is also equal to the number of the multi-wave grooves of the multi-wave conductive sheet, each of the mutually-cooperating rough punching movable dies 31 and the rough punching stationary dies 32 is for primarily (roughly) punching one of the multi-wave grooves, and each of the mutually-cooperating finishing punching movable dies 33 and the finishing punching stationary dies 34 is for finishing punching one of the multi-wave grooves. The blanking and bending die unit comprises a blanking movable die, a blanking static die matched with the blanking movable die for cutting, a bending and stamping movable die and a bending and stamping static die matched with the bending and stamping movable die.
The conducting strip forming module 3 further comprises a movable die fixing module 37 and a static die fixing module 38 which are fixedly arranged on the base, and a transmission unit for driving the punching movable die, each rough punching movable die, each fine punching movable die, the blanking movable die and the bending punching movable die. The movable die fixing block is provided with a plurality of movable die sliding grooves which are respectively in sliding fit with the punching movable die, the rough punching movable die, the fine punching movable die, the blanking movable die and the bending punching movable die, and the punching static die, the rough punching static die, the fine punching static die, the blanking static die and the bending punching static die are respectively fixed on the static die fixing block. The power module 4 drives the corresponding punching movable die, the rough punching movable die, the fine punching movable die, the blanking movable die and the bending punching movable die to act through the punching movable units respectively, and the corresponding punching static die, the rough punching static die, the fine punching static die, the blanking static die and the bending punching static die are matched to complete corresponding punching, punching forming, blanking bending and other works.
In this embodiment, by setting the continuous sheet material to pass through the punching die unit, the rough punching die unit, the fine punching die unit and the blanking bending die unit in sequence, and completing the punching operation of the functional hole in the punching die unit, completing the multi-ripple groove rough (primary) punching operation in the rough punching die unit, completing the multi-ripple groove fine (secondary) punching operation in the fine punching die unit, and finally completing the cutting and bending operation of the continuous product in the blanking bending die unit, finally enabling the multi-ripple conductive sheet to be rapidly formed without other operations and large-scale rotation, reducing the manpower operation and reducing the circulation. The whole forming process is finished in a streamline manner, the automation degree is high, and finally, the parts are cut (the connected multi-ripple conducting strips are cut off), so that the setting of the surplus materials is avoided, and the material utilization rate is improved.
Further, referring to fig. 3 to 7, the power module 4 includes a power unit for supplying power and a cam unit 41 for driving the power transmission unit, and the cam unit 41 is connected to a power output end of the power unit. The transmission unit comprises a plurality of transmission components 35 which are matched with the cam unit 41 for transmission (abutting) and a transmission fixing block 36 which is fixedly arranged on the base 2, wherein the number of the transmission components 35 is equal to the sum of the numbers of the punching movable die, the rough punching movable die 31, the fine punching movable die 33, the blanking movable die and the bending punching movable die, that is, one group of transmission components 35 is only used for driving one movable die (one of the punching movable die, the rough punching movable die, the fine punching movable die, the blanking movable die and the bending punching movable die). The transmission fixing block 36 is provided with a plurality of transmission sliding grooves which are respectively in sliding fit with the transmission components 35, each transmission component 35 is respectively abutted with the corresponding punching movable die, each rough punching movable die 31, each fine punching movable die 33, the punching movable die and the bending punching movable die, and a reset spring for resetting the punching movable die, each rough punching movable die, each fine punching movable die, the punching movable die and the bending punching movable die to each initial position is respectively arranged in each sliding groove of the movable die. The specific transmission process is as follows: the power unit drives the cam unit 41 to rotate, the cam unit 41 and the transmission components 35 form a cam mechanism, when the cam unit 41 is in lift, the cam unit 41 can move by being abutted against different transmission components 35, and then each transmission component 35 is respectively abutted against and moved by corresponding punching moving dies, rough punching moving dies 31, fine punching moving dies 33, punching moving dies and bending punching moving dies, so that the punching die unit, the rough punching die unit, the fine punching die unit and the punching and bending die unit can finish respective operations, and meanwhile, when the punching moving dies, the rough punching moving dies 31, the fine punching moving dies 33, the punching moving dies and the bending punching moving dies move, each moving die can also extrude a reset spring arranged in a sliding groove of the moving die; when the cam unit 41 is in the lowering stroke, the return spring returns the corresponding punching die, the rough punching die 31, the fine punching die 33, the blanking die, and the bending punching die to the initial positions, and the return spring also returns to the free state. The power driving of the punching die unit, the rough punching die unit, the fine punching die unit and the blanking bending die unit in the conductive sheet forming module 3 is realized by utilizing a cam mechanism, and the mechanism is simple and easy to realize.
Further, referring to fig. 3 to 7, the transmission assembly 35 includes a slider 351 and a transfer block 352 abutting against the cam unit 41, and the transmission assembly 35 includes a plurality of groups, each group corresponds to one punching moving die or one rough punching moving die 31 or one fine punching moving die 33 or one punching moving die or one bending punching moving die. One end of the transfer block 352 in each set of transmission assemblies 35 is abutted with the sliding block 351 of the set, and the other end of the transfer block 352 is abutted with a corresponding movable die, wherein the movable die refers to one of a punching movable die, a rough punching movable die 31, a fine punching movable die 33, a punching movable die and a bending punching movable die corresponding to the set of transmission assemblies 35. The slide block 351 and the transfer block 352 are disposed in the transmission chute and are in sliding fit with the transmission chute. Because the cam mechanism is easily worn, the transmission assembly 35 is provided as a separate structure including the slider 351 and the transfer block 352, so that only one of the components can be replaced regardless of whether the slider 351 or the transfer block 352 is worn, reducing the replacement and maintenance costs.
Further, referring to fig. 4 to 9, the cam unit 41 includes a plurality of cam plates 411 disposed adjacently, and each cam plate 411 is abutted against each other. The number of cam plates 411 is equal to the number of transfer units 35, and one cam plate 411 corresponds to one transfer unit 35, and the corresponding cam plate 411 abuts against the slider 351 in the corresponding transfer unit 35. The outer shape of each cam disc 41 is the same, each cam disc 411 has a lift and a drop stroke, each cam disc has a phase difference, namely, the lift starting point (different positions) has a phase difference, and the setting of the phase difference enables the punching movable die, each rough punching movable die, each fine punching movable die, the punching movable die and the bending punching movable die to respectively perform corresponding actions on time and on demand, so that by being assisted with a coil feeding module, a certain feeding and feeding speed is configured, the continuous sheet material can be subjected to corresponding forming operations when being fed to different positions of the conductive sheet forming module 3 in the conductive sheet forming module 3, and interference operations or missing operations can not occur. For example, by setting the phase difference between the cam plate 41 corresponding to the rough stamping die 31 and the cam plate corresponding to the fine stamping die 33, the part of the sheet material subjected to the multi-ripple groove rough (preliminary) stamping operation can be subjected to the multi-ripple groove fine stamping operation in the fine stamping die unit correspondingly. The cam unit 41 can be simply and independently driven by the punching die unit, the rough punching die unit, the fine punching die unit and the blanking and bending die unit according to the requirements, and the separated cam plate 411 is convenient for replacement, maintenance and phase difference adjustment.
Further, referring to fig. 6, the slider 351 is provided with an arc surface 3511 and a dovetail-shaped convex body 3512, which are in contact with the cam plate 411, and one end of the transfer block 352 is provided with a dovetail groove 3521, which is in engagement with the dovetail-shaped convex body 3512. This structure may be more stable in the abutment of the slider 351 with the transfer block 352.
Further, referring to fig. 6, the arcuate surface 3511 is embodied as a semicircular surface.
Further, referring to fig. 3, the power unit includes a motor and a gearbox, a power output end of the motor is connected with a power input end of the gearbox, and a power output end of the gearbox is connected with the cam unit, and by setting the gearbox, a rotation speed of the cam unit can be conveniently adjusted, so that an operation speed of the conductive sheet forming module 3 can be adjusted.
Further, the rough stamping die unit and the fine stamping die unit further include a plunger for inserting the functional hole 13 of the multi-ripple conductive sheet 1, respectively, the plunger being similar to the rough stamping movable die 31 or the fine stamping movable die 33, the plunger being capable of expanding and contracting in an axial direction (length direction) of itself, the plunger in the rough stamping die unit being moved simultaneously with the movement of the rough stamping movable die 31 and being reset simultaneously with the reset of the rough stamping movable die 31; the plunger in the fine press die unit moves simultaneously with the movement of the fine press movable die 33, and resets simultaneously with the resetting of the fine press movable die 33. The plunger can realize a following structure with the rough stamping moving die 31 or the fine stamping moving die 33, and specifically, reference may be made to a transmission manner (the cam unit, the transmission unit, the moving die chute and the return spring mechanism described above) of the rough stamping moving die 31, which will not be described herein. Through setting up the inserted pin that can insert in the function hole 13, can make the sheet material obtain accurate positioning at the thick (preliminary) punching press of multi-ripple recess and the smart punching press of multi-ripple recess, obtain the multi-ripple recess structure of more accurate size.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. Multi-ripple conducting strip forming device, its characterized in that: the coil stock forming device comprises a base, a coil stock feeding module, a conducting sheet forming module, a power module and a control module, wherein the conducting sheet forming module is used for forming a plurality of independent multi-ripple conducting sheets from a coil stock, the power module is used for providing power for the conducting sheet forming module, the control module is used for controlling the power module and the coil stock feeding module to execute actions, the conducting sheet forming module and the power module are arranged on the base, and the control module is respectively and electrically connected with the power module and the coil stock feeding module;
the conductive sheet forming module comprises a punching die unit, a coarse punching die unit, a fine punching die unit and a blanking bending die unit which are sequentially and adjacently arranged; the punching die unit comprises a punching movable die and a punching static die matched with the punching movable die for punching, the coarse punching die unit comprises a plurality of coarse punching movable dies and a plurality of coarse punching static dies respectively matched with the coarse punching movable dies for punching, the fine punching die unit comprises a plurality of fine punching movable dies and a plurality of fine punching static dies respectively matched with the fine punching movable dies for punching, and the punching bending die unit comprises a punching movable die, a punching static die matched with the punching movable die for cutting, a bending punching movable die and a bending punching static die matched with the bending punching movable die; the conductive sheet forming module further comprises a movable die fixing module, a static die fixing module and a transmission unit, wherein the movable die fixing module and the static die fixing module are fixedly arranged on the base, the transmission unit is used for driving the punching movable die, the coarse punching movable die, the fine punching movable die, the blanking movable die and the bending punching movable die, the movable die fixing module is provided with a plurality of movable die sliding grooves which are respectively in sliding fit with the punching movable die, the coarse punching movable die, the fine punching movable die, the blanking movable die and the bending punching movable die, and the punching static die, the coarse punching static die, the fine punching static die, the blanking static die and the bending punching static die are respectively fixed on the static die fixing module;
the power module comprises a power unit and a cam unit, wherein the cam unit is used for driving the transmission unit and is connected with a power output end of the power unit, the transmission unit comprises a plurality of transmission assemblies which are matched and transmitted with the cam unit and a transmission fixing block which is fixedly arranged on the base, the transmission fixing block is provided with a plurality of transmission sliding grooves which are respectively matched with the transmission assemblies in a sliding mode, each transmission assembly is respectively abutted with the punching movable die, each rough punching movable die, each fine punching movable die, each punching movable die and each bending punching movable die, and a reset spring which is respectively arranged in each movable die sliding groove and is used for resetting the punching movable die, each rough punching movable die, each fine punching movable die, each punching movable die and each bending punching movable die;
the cam unit comprises a plurality of adjacently arranged cam discs, each cam disc corresponds to each transmission assembly, and phase differences enabling the punching die unit, the coarse punching die unit, the fine punching die unit and the blanking bending die unit to respectively execute operations are arranged between the lifts of each cam disc.
2. The multi-ripple conductive sheet forming apparatus of claim 1, wherein: the transmission assembly comprises a sliding block and a transmission block, wherein the sliding block is in butt joint with the cam unit, one end of the transmission block is in butt joint with the sliding block, and the punching movable die, the coarse punching movable die, the fine punching movable die, the blanking movable die and the bending punching movable die are respectively in butt joint with the other end of the corresponding transmission block, and the sliding block is in sliding fit with the transmission chute.
3. The multi-ripple conductive sheet shaping device of claim 2, wherein: the sliding block is provided with an arc-shaped surface and a dovetail-shaped convex body which are in butt joint with the cam disc, and one end of the transmission block is provided with a dovetail groove which is in butt joint with the dovetail-shaped convex body in a clamping manner.
4. The multi-ripple conductive sheet forming apparatus of claim 1, wherein: the power unit comprises a motor and a gearbox, wherein the power output end of the motor is connected with the power input end of the gearbox, and the power output end of the gearbox is connected with the cam unit.
5. A multiwave conductive sheet forming apparatus as claimed in any one of claims 2 to 4, wherein: the rough stamping die unit and the fine stamping die unit also respectively comprise a telescopic inserted column which is used for being inserted into the functional hole of the multi-ripple conducting strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040162.6A CN107999634B (en) | 2018-01-16 | 2018-01-16 | Multi-ripple conducting strip forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040162.6A CN107999634B (en) | 2018-01-16 | 2018-01-16 | Multi-ripple conducting strip forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107999634A CN107999634A (en) | 2018-05-08 |
| CN107999634B true CN107999634B (en) | 2023-08-04 |
Family
ID=62050779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810040162.6A Active CN107999634B (en) | 2018-01-16 | 2018-01-16 | Multi-ripple conducting strip forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107999634B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760960A (en) * | 2020-06-30 | 2020-10-13 | 深圳市尚明精密模具有限公司 | Stamping device with positioning and guiding structure |
| CN111873514B (en) * | 2020-07-21 | 2022-06-07 | 廖根长 | Paillette forming device for fishing gear production |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003094134A (en) * | 2001-09-21 | 2003-04-02 | Sony Corp | Device for reforming corrugated fin and method therefor |
| CN101972807A (en) * | 2010-10-18 | 2011-02-16 | 烟台新科钢结构有限公司 | Corrugated plate continuous press-molding production method and equipment thereof |
| CN203061666U (en) * | 2012-11-28 | 2013-07-17 | 漳浦鸿群电器有限公司 | Forming die for carbon brush copper sleeve |
| KR20130114342A (en) * | 2012-04-09 | 2013-10-18 | 주식회사 인지디스플레이 | Piercing press equipment for al pallet |
| CN204353311U (en) * | 2014-11-21 | 2015-05-27 | 东莞市豪斯特热冲压技术有限公司 | A kind of high-strength part multistation thermal forming device |
| CN105107949A (en) * | 2015-08-28 | 2015-12-02 | 杭州安泰英标电器有限公司 | Full-automatic scrapless production device of conductive clamp |
| CN105234265A (en) * | 2015-10-15 | 2016-01-13 | 浙江立泰复合材料股份有限公司 | Machining method for electric conduction electrode plates |
| CN205660051U (en) * | 2016-05-25 | 2016-10-26 | 四川信息职业技术学院 | Make semiconductor lead frame's stamping die |
| CN107571335A (en) * | 2017-10-16 | 2018-01-12 | 青岛理工大学 | Carbon fibre composite diplopore connector punch-forming mold and system |
| CN208466993U (en) * | 2018-01-16 | 2019-02-05 | 沧州惠邦重工装备制造有限公司 | More ripple conduction sheet forming devices |
-
2018
- 2018-01-16 CN CN201810040162.6A patent/CN107999634B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003094134A (en) * | 2001-09-21 | 2003-04-02 | Sony Corp | Device for reforming corrugated fin and method therefor |
| CN101972807A (en) * | 2010-10-18 | 2011-02-16 | 烟台新科钢结构有限公司 | Corrugated plate continuous press-molding production method and equipment thereof |
| KR20130114342A (en) * | 2012-04-09 | 2013-10-18 | 주식회사 인지디스플레이 | Piercing press equipment for al pallet |
| CN203061666U (en) * | 2012-11-28 | 2013-07-17 | 漳浦鸿群电器有限公司 | Forming die for carbon brush copper sleeve |
| CN204353311U (en) * | 2014-11-21 | 2015-05-27 | 东莞市豪斯特热冲压技术有限公司 | A kind of high-strength part multistation thermal forming device |
| CN105107949A (en) * | 2015-08-28 | 2015-12-02 | 杭州安泰英标电器有限公司 | Full-automatic scrapless production device of conductive clamp |
| CN105234265A (en) * | 2015-10-15 | 2016-01-13 | 浙江立泰复合材料股份有限公司 | Machining method for electric conduction electrode plates |
| CN205660051U (en) * | 2016-05-25 | 2016-10-26 | 四川信息职业技术学院 | Make semiconductor lead frame's stamping die |
| CN107571335A (en) * | 2017-10-16 | 2018-01-12 | 青岛理工大学 | Carbon fibre composite diplopore connector punch-forming mold and system |
| CN208466993U (en) * | 2018-01-16 | 2019-02-05 | 沧州惠邦重工装备制造有限公司 | More ripple conduction sheet forming devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107999634A (en) | 2018-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203426279U (en) | Continuous stamping die for manufacturing backboard communication connector terminal | |
| CN107999634B (en) | Multi-ripple conducting strip forming device | |
| CN108057776B (en) | Conductive sheet forming module | |
| CN202803932U (en) | Die capable of machining workpieces with negative angles | |
| CN101758141A (en) | General stamping mould for automatic centering of plates with different widths | |
| CN201677174U (en) | Special machine for manufacturing the housing of a disinfection cabinet | |
| CN208162412U (en) | Conductive sheet forming module | |
| CN208466993U (en) | More ripple conduction sheet forming devices | |
| CN203484513U (en) | Progressive die used for producing angle plate of car motor | |
| CN215355489U (en) | Rotary bending and shaping mechanism | |
| CN102009101A (en) | Side hole forming and deep drawing type progressive die | |
| CN211330934U (en) | Automatic indexing mold | |
| CN210817115U (en) | Mechanical in-mold feeding mechanism | |
| CN101017996A (en) | Armature coil down-lead head width-limited flat mould | |
| CN207681296U (en) | A kind of resistor disc Progressive Die of Cover Plate | |
| CN208776573U (en) | A kind of shaping jig and its mould group of edged lens | |
| CN206046878U (en) | A kind of angle regulating equipment for automatic press Intelligent Production System | |
| CN220028409U (en) | Adapter piece production facility | |
| CN206263034U (en) | A kind of lug bending shaping mechanism | |
| CN217492488U (en) | Frame tubular beams shaping stamping die | |
| CN203400997U (en) | Socket stamping part die | |
| CN218775535U (en) | Movable half-moon-shaped positioning device | |
| CN212216885U (en) | Hinge die mechanism of numerical control bending machine | |
| CN213591558U (en) | Efficient stamping forming die | |
| CN102601909A (en) | Secondary forming machine for macromolecular material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |