CN209087984U - The continuous embossed device of power type positive plate slurry - Google Patents

Abstract

The continuous embossed device of the utility model offer power type positive plate slurry, including rack, eindruckwerk and pole plate fixed mechanism, eindruckwerk includes upper mounted plate and bottom plate, being rotatably connected between upper mounted plate and bottom plate, there are two Bidirectional-screws, Bidirectional-screw is slidably equipped with hydraulic cylinder, hydraulic cylinder, which is rotatably connected, the first rotation axis and the second rotation axis, first rotary axle box is equipped with upper pressure roller, second rotary axle box is equipped with lower compression roller, upper pressure roller and lower compression roller outer rim are equipped with press strip, pole plate fixed mechanism includes installation side plate, installation side plate is fixedly connected with clamp assemblies, two Bidirectional-screws are rotatably connected through bottom plate the first angular wheel, first angular wheel is connected with the second angular wheel by engagement, first angular wheel and the second angular wheel pass through connecting rod and are connected with speed regulating motor, installation side plate Driving motor is equipped between clamp assemblies.The utility model can be realized the dual-side imprinting process to battery pole plates.

Description

The continuous embossed device of power type positive plate slurry

Technical field

The utility model relates to battery pole plates processing technique fields, and in particular to power type positive plate slurry it is continuous embossed Device.

Background technique

Power battery and supercapacitor are widely used for field of new energy technologies, in power battery and supercapacitor The pole piece of electrode is a critical component, it usually needs functional material is coated uniformly on nickel foam substrate by coating machine.It is common Coating machine is that coiled substrate is conveyed directly to coating area by transmission mechanism, and functional material is coated in nickel foam substrate On, then by drying, winding etc., be fabricated to plane lead to plate electrode strip, after process rolling, cut and surpass wash after be used for product Production.For existing logical plate electrode strip when making power type pole plate, the cleaning of Yao Jinhang continuous ultrasonic is just able to satisfy tab Welding, it is larger due to continuously surpassing product of washing one's face, the damage of nickel foam substrate is often resulted in, i.e. influence tab welding is by increase pole plate Resistance, it is therefore desirable to require to increase imprinting apparatus according to plate dimensions in pole plate production line, postorder super wash or reduce to cancel The super damage washed to nickel foam substrate.

Utility model content

In view of this, be to provide can be to right in motive-power battery pole plate manufacturing process for problem to be solved in the utility model The continuous embossed device of Polar plate matrix progress dual-side imprinting.

In order to solve the above technical problems, the technical solution adopted in the utility model is: power type positive plate slurry it is continuous Imprinting apparatus, including rack, eindruckwerk and pole plate fixed mechanism, the eindruckwerk and the pole plate fixed mechanism are fixed It is connected in the rack, and the eindruckwerk and the pole plate fixed mechanism are vertical setting in horizontal plane, the coining Mechanism includes upper mounted plate and bottom plate, and being rotatably connected between fixed plate and the bottom plate, there are two two-way Screw rod, each Bidirectional-screw are slidably respectively provided with there are two hydraulic cylinder, and the hydraulic cylinder is rotatably connected has first respectively Rotation axis and the second rotation axis, first rotary axle box are equipped with upper pressure roller, and second rotary axle box is equipped with lower compression roller, described Upper pressure roller and the lower compression roller outer rim are evenly arranged with several press strips, and the pole plate fixed mechanism includes installation side plate, the peace Dress side plate is fixedly connected with clamp assemblies, and the clamp assemblies are located on described for clamping battery pole plates, the battery pole plates Between pressure roller and the lower compression roller, two Bidirectional-screws are rotatably connected through the bottom plate the first conical tooth Wheel, first angular wheel are connected with the second angular wheel, first angular wheel and second taper by engagement Gear passes through connecting rod and is connected with speed regulating motor, is provided with driving motor between the installation side plate and the clamp assemblies, The driving motor passes through piston rod and the scalable connection of the clamp assemblies.

Preferably, the clamp assemblies include interconnecting piece, and the interconnecting piece is set as hollow cavity, the interconnecting piece one Side is fixedly mounted in the installation side plate, and the interconnecting piece other side offers flat recess, and the cavity wall is provided with cunning Dynamic guide rail, the slide rail are slidably provided with clamping part and lower clamping part, the upper clamping part by compressed spring with Connection at the top of the cavity inner wall, the upper clamping part and the lower clamping part are symmetrical arranged, the upper clamping part and it is described under Clamping part plays the role of the clamping battery pole plates.

Preferably, the lower clamping part is fixedly connected with link block, and the link block is fixedly connected with holding rod, the holding rod Through the cavity and extend the containment portion.

Preferably, the Bidirectional-screw outer rim is relatively set with contrary external screw thread.

Preferably, the upper pressure roller and the lower compression roller are disposed as the hollow roller bearing of stainless steel.

Preferably, the battery pole plates are set as nickel foam substrate.

The utility model has the advantages and positive effects of: by the upper pressure roller of setting and lower compression roller, and in upper pressure roller Several press strips are evenly arranged with lower compression roller outer rim, it can be with speed regulating motor, the second angular wheel, the first angular wheel and double Extruding force is generated to battery pole plates to the mutual cooperation between screw rod, to form dual-side imprinting, to realize single side coining, can be incited somebody to action Upper pressure roller or lower compression roller are changed to the Smooth roller bar for being not provided with press strip, carry out single side coining, by advance on nickel foam substrate Roll-in goes out defined impression, enables to only coat active material slurry when battery pole plates are in next coating process In matrix surface, after battery pole plates are dried with doing, the active material of indentation surface is easy to wash by continuous ultrasonic, drop Low workload reduces pole plate deformation, protects nickel foam substrate well, but also tab welding is more convenient, pole plate Power-performance significantly improves；Pressure roller and lower compression roller can be adjusted according to actual needs respectively in the first rotation axis and the second rotation axis On position, different model, different size pole plate pole plate can be produced by adjusting position.

Detailed description of the invention

Fig. 1 is the Facad structure figure of the continuous embossed device of the power type positive plate slurry of the utility model；

Fig. 2 is the construction profile of the continuous embossed device of the power type positive plate slurry of the utility model；

Fig. 3 is the structure chart of the clamp assemblies of the continuous embossed device of the power type positive plate slurry of the utility model；

Fig. 4 is the battery pole plates by coining of the continuous embossed device of the power type positive plate slurry of the utility model Front schematic view；

Fig. 5 is the battery pole by dual-side imprinting of the continuous embossed device of the power type positive plate slurry of the utility model The side schematic view of plate；

Fig. 6 is the battery pole of the continuous embossed device of the power type positive plate slurry of the utility model imprinted by single side The side schematic view of plate；

In figure: 1- rack；2- eindruckwerk；3- pole plate fixed mechanism；4- upper mounted plate；5- bottom plate；The two-way silk of 6- Bar；7- hydraulic cylinder；The first rotation axis of 8-；The second rotation axis of 9-；The upper pressure roller of 10-；11- lower compression roller；12- press strip；13- installs side Plate；14- clamp assemblies；15- battery pole plates；The first angular wheel of 16-；The second angular wheel of 17-；18- connecting rod；19- speed regulation Motor；20- driving motor；21- piston rod；22- interconnecting piece；23- cavity；24- holding rod；25- slide rail；It is clamped on 26- Portion；Clamping part under 27-；28- compressed spring；29- link block；30- flat recess.

Specific embodiment

In order to better understand the utility model, the utility model is carried out into one with attached drawing combined with specific embodiments below The description of step.

As shown in Figures 1 to 6, the utility model provides the continuous embossed device of power type positive plate slurry, including rack 1, eindruckwerk 2 and pole plate fixed mechanism 3, the eindruckwerk 2 and the pole plate fixed mechanism 3 are fixedly connected in the machine On frame 1, and the eindruckwerk 2 and the pole plate fixed mechanism 3 are vertical setting in horizontal plane, and the eindruckwerk 2 includes Upper mounted plate 4 and bottom plate 5, being rotatably connected between fixed plate 4 and the bottom plate 5, there are two Bidirectional-screws 6, each Bidirectional-screw 6 is slidably respectively provided with there are two hydraulic cylinder 7, and the hydraulic cylinder 7 is rotatably connected has first respectively Rotation axis 8 and the second rotation axis 9, first rotation axis 8 are arranged with pressure roller 10, and second rotation axis 9 is arranged with pushing Roller 11, the upper pressure roller 10 and 11 outer rim of the lower compression roller are evenly arranged with several press strips 12, and the pole plate fixed mechanism 3 includes Installation side plate 13, the installation side plate 13 are fixedly connected with clamp assemblies 14, and the clamp assemblies 14 are for clamping battery pole plates 15, for the battery pole plates 15 between the upper pressure roller 10 and the lower compression roller 11, two Bidirectional-screws 6 run through institute Stating bottom plate 5 and being rotatably connected has the first angular wheel 16, and first angular wheel 16 is connected with second by engagement Angular wheel 17, first angular wheel 16 and second angular wheel 17 are connected with speed regulating motor by connecting rod 18 19, driving motor 20 is provided between the installation side plate 13 and the clamp assemblies 14, the driving motor 20 passes through piston Bar 21 and the scalable connection of the clamp assemblies 14.

Further, the clamp assemblies 14 include interconnecting piece 22, and the interconnecting piece 22 is set as hollow cavity 23, institute It states 22 side of interconnecting piece to be fixedly mounted in the installation side plate 13,22 other side of interconnecting piece offers flat recess 30, institute It states 23 side wall of cavity and is provided with slide rail 25, the slide rail 25 is slidably provided with clamping part 26 and lower clamping part 27, the upper clamping part 26 is connect by compressed spring 28 with 23 inner wall of cavity top, the upper clamping part 26 and described Lower clamping part 27 is symmetrical arranged, and the upper clamping part 26 and the lower clamping part 27 play the role of the clamping battery pole plates.

Further, the lower clamping part 27 is fixedly connected with link block 29, and the link block 29 is fixedly connected with holding rod 24, the holding rod 24 is through the cavity 23 and extends outside the cavity 23.

Further, 6 outer rim of Bidirectional-screw is relatively set with contrary external screw thread.

Further, the upper pressure roller 10 and the lower compression roller 11 are disposed as the hollow roller bearing of stainless steel.

Further, the battery pole plates 15 are set as nickel foam substrate.

The working principle and the course of work of the utility model are as follows: making firstly, operator holds and rotates holding rod 24 Link block moves down, and upper clamping part 26 is separated with lower clamping part 27, and the battery pole plates 15 imprinted will be needed to be placed in upper clamping Between portion 26 and lower clamping part 27, while rotating backward holding rod 24 and link block is made to be move upwardly until clamping part 26 under Clamping part 27 is bonded, and 15 fixation of battery pole plates, compressed spring 28 makes battery pole plates fixed while avoiding extruding The problem of being damaged caused by power is excessive.Battery pole plates 15 are fixed to be completed, and driving motor 20 is opened and pushes folder by piston rod 21 The release of component 14 is held, so that battery pole plates 15 are moved between pressure roller 10 and lower compression roller 11, device is powered, and speed regulating motor 19 is logical Crossing connecting rod 18 drives the second angular wheel 17 to rotate clockwise, since the second angular wheel 17 is engaged with the first angular wheel 16 Connection, the first angular wheel 16 rotates and Bidirectional-screw 6 is driven to rotate clockwise, since 6 outer rim of Bidirectional-screw is relatively set with Contrary external screw thread, as the rotation of Bidirectional-screw 6 is so that two hydraulic cylinders 7 on the same Bidirectional-screw 6 mutually lean on Closely, extruding force is generated to battery pole plates 15, upper pressure roller 10 and 11 outer rim of lower compression roller are provided with press strip, and the work of hydraulic cylinder 7 drives Pressure roller 10 and lower compression roller 11 rotate, and with moving on for battery pole plates 15, press strip 12 generates pressure to the two sides of battery pole plates And dual-side imprinting is formed, realize the dual-side imprinting process to battery pole plates 15.For realize single side coining, can by upper pressure roller 10 or under Pressure roller 11 is changed to the Smooth roller bar for being not provided with press strip 12, carries out single side coining, by extruding in advance in nickel foam substrate upper roller Defined impression enables to that active material slurry is only coated in base when battery pole plates 15 are in next coating process Body surface face, to battery pole plates 15 by the way that after the drying course of subsequent processing, the active material of indentation surface is easy to pass through company Continuous ultrasonic cleaning is fallen, and workload is reduced, and reduces pole plate deformation, nickel foam substrate is protected well, but also tab Weld more convenient, pole plate power-performance significantly improves；The device is equipped with edge guiding mechanism, and matrix in pre-compaction process is avoided to run Partially；In addition, imprinting apparatus is self-powered, lower compression roller 11 is driven to work by speed regulating motor 19, and 19 speed of speed regulating motor is by installing Torque sensor control on nickel foam substrate lower compression roller 11 in the production line, keeps with line speed always, clamping group Part 14 is capable of fixing battery pole plates 15 and avoids matrix sideslip.

The embodiments of the present invention are described in detail above, but the content is only the preferable of the utility model Embodiment should not be considered as limiting the scope of the present invention.It is all to become according to equalization made by the scope of the utility model Change and improve etc., it shall still fall within the scope of this patent.

Claims (6)

1. the continuous embossed device of power type positive plate slurry, it is characterised in that: including rack (1), eindruckwerk (2) and pole plate Fixed mechanism (3), the eindruckwerk (2) and the pole plate fixed mechanism (3) are fixedly connected on the rack (1), and The eindruckwerk (2) and the pole plate fixed mechanism (3) are vertical setting in horizontal plane, and the eindruckwerk (2) includes upper Fixed plate (4) and bottom plate (5), being rotatably connected between fixed plate (4) and the bottom plate (5), there are two double To screw rod (6), each Bidirectional-screw (6) is slidably respectively provided with there are two hydraulic cylinder (7), and the hydraulic cylinder (7) respectively can It is rotatably connected to the first rotation axis (8) and the second rotation axis (9), first rotation axis (8) is arranged with pressure roller (10), described Second rotation axis (9) is arranged with lower compression roller (11), and the upper pressure roller (10) and the lower compression roller (11) are if outer rim is evenly arranged with Dry-pressing item (12), the pole plate fixed mechanism (3) include installation side plate (13), and the installation side plate (13) is fixedly connected with clamping Component (14), for the clamp assemblies (14) for clamping battery pole plates (15), the battery pole plates (15) are located at the upper pressure roller (10) between the lower compression roller (11), two Bidirectional-screws (6) are rotatably connected through the bottom plate (5) to be had First angular wheel (16), first angular wheel (16) are connected with the second angular wheel (17) by engagement, and described first Angular wheel (16) and second angular wheel (17) are connected with speed regulating motor (19), the installation by connecting rod (18) It is provided between side plate (13) and the clamp assemblies (14) driving motor (20), the driving motor (20) passes through piston rod (21) with the clamp assemblies (14) scalable connection.

2. the continuous embossed device of power type positive plate slurry according to claim 1, it is characterised in that: the clamping group Part (14) includes interconnecting piece (22), and the interconnecting piece (22) is set as hollow cavity (23), and interconnecting piece (22) side is solid Dingan County is on the installation side plate (13), and interconnecting piece (22) other side offers flat recess (30), the cavity (23) Side wall is provided with slide rail (25), and the slide rail (25) is slidably provided with clamping part (26) and lower clamping part (27), the upper clamping part (26) at the top of compressed spring (28) and the cavity (23) inner wall by connecting, the upper clamping part (26) it is symmetrical arranged with the lower clamping part (27), the upper clamping part (26) and the lower clamping part (27) play described in clamping The effect of battery pole plates.

3. the continuous embossed device of power type positive plate slurry according to claim 2, it is characterised in that: the lower clamping Portion (27) is fixedly connected with link block (29), and the link block (29) is fixedly connected with holding rod (24), and the holding rod (24) is run through The cavity (23) simultaneously extends the cavity (23) outside.

4. the continuous embossed device of power type positive plate slurry according to claim 1, it is characterised in that: the two-way silk Bar (6) outer rim is relatively set with contrary external screw thread.

5. the continuous embossed device of power type positive plate slurry according to claim 1, it is characterised in that: the upper pressure roller (10) and the lower compression roller (11) is disposed as the hollow roller bearing of stainless steel.

6. the continuous embossed device of power type positive plate slurry according to claim 1, it is characterised in that: the battery pole Plate (15) is set as nickel foam substrate.