Lithium battery coating equipment for industrial robot
Technical Field
The utility model relates to an industrial robot battery technical field specifically is a based on lithium cell coating equipment for industrial robot.
Background
The industrial robot is a multi-joint manipulator or multi-freedom-degree machine device oriented to the industrial field, can automatically execute work, is a machine which realizes various functions by self power and control capacity, can receive human commands, can run according to a pre-programmed program, and can also perform a compendium action according to a principle formulated by an artificial intelligence technology.
The battery is as one of industrial robot main power source, the lithium cell is one of multiple battery, need use coating equipment in the in-process that is used for industrial robot lithium cell to produce and makes, coating equipment is the thick liquids coating that will prepare on the pole piece substrate, this step is the important step of lithium cell production and makes, traditional coating adopts round brush and scraper two kinds of modes to carry out leveling to coating, the coating of its surface adhesion of round brush and scraper for a long time needs regularly to shut down the clearance, otherwise the mark appears easily in its surface coating when round brush and scraper surface adhesion coating carry out leveling to coating next time, influence the production quality of lithium cell, the defective percentage increases.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a lithium cell coating equipment for based on industrial robot has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a lithium cell coating equipment for based on industrial robot, includes scribbles the workbin, scribble the front of workbin and the equal fixedly connected with backup pad in the back, two the left end of backup pad is rotated and is connected with the unwinding roller, and the right-hand member of backup pad rotates and is connected with the winding roller, the top of scribbling the workbin is provided with the pole piece, and the both ends of pole piece twine respectively and unreel roller and winding roller surface, the top surface of backup pad is installed the coating and is scraped the mechanism, and the coating and scrape the top of mechanism and install elevating system, the positive fixed mounting of scribbling the workbin has scribbles the material pump, and the input of scribbling the material pump is linked together with scribbling the workbin, scribble the output of material pump and install the conveyer pipe, and the fixed intercommunication of conveyer pipe has the shower nozzle, clearance mechanism is installed to elevating system's bottom surface, and elevating system's top installs complementary unit.
Preferably, the coating is strickled off mechanism and is included step motor, the top of backup pad is provided with U type frame, the through-hole has been seted up to the top surface of U type frame, and the inside sliding connection of through-hole has the stand, the bottom of stand and the top surface fixed connection of backup pad, the inside of U type frame is rotated and is connected with two live-rollers, and the both ends of live-roller all run through U type frame and extend to its outside, the outer fixed surface of U type frame is connected with step motor, and step motor's output and the one end fixed connection of live-roller, two the live-roller passes through the conveyer belt transmission and connects, and the fixed surface of conveyer belt installs the scraper that the equidistance was arranged.
Preferably, elevating system includes the bearing, the top of stand is provided with the mounting panel, the upper surface of mounting panel runs through to inlay has two symmetrical bearings, and the inner circle fixedly connected with lead screw of bearing, the top surface of U type frame is seted up threaded hole, and lead screw and threaded hole threaded connection, the lead screw bottom is rotated with the top surface of backup pad and is connected.
Preferably, clearance mechanism includes the shell fragment, the bottom surface fixedly connected with riser of mounting panel, and the bottom surface of mounting panel rotates through the hinge and articulates there is the scraper shell, the shell fragment that the back fixedly connected with equidistance of riser was arranged, and the bottom of shell fragment and the back fixed connection of scraper shell.
Preferably, the auxiliary mechanism comprises transmission wheels, each transmission wheel is fixedly connected to the top end of the screw rod and is in transmission connection with the two transmission wheels through a belt, and handles are fixedly connected to the top surfaces of the transmission wheels.
Preferably, the conveying pipe is a stainless steel universal pipe, and the outside of the conveying pipe is wrapped with a leather sheath.
(III) advantageous effects
The utility model provides a based on lithium cell coating equipment for industrial robot. The method has the following beneficial effects:
(1) this based on lithium cell coating equipment for industrial robot, it is rotatory to take live-rollers and conveyer belt to start regularly through step motor circular telegram, and the scraper levels the coating knife coating on the conveyer belt, and setting up of a plurality of scrapers has improved the effect of strickleing off, and the scraper is along with the rotatory staff of being convenient for when to the top of conveyer belt clears up it, avoids the tradition to need round brush and scraper to regularly shut down the clearance, has cancelled the scavenging period, has improved work efficiency.
(2) This based on lithium cell coating equipment for industrial robot through rotating lead screw cooperation screw hole, realizes the lift of U type frame, adjusts the distance between scraper and the pole piece, scrapes the degree of depth under the control scraper and realizes the restriction to the coating thickness promptly, has improved the device's suitability.
Drawings
Fig. 1 is a schematic structural view of a front perspective of the present invention;
FIG. 2 is a schematic structural view of a U-shaped frame of the present invention;
FIG. 3 is a side view of the vertical plate of the present invention;
fig. 4 is an enlarged schematic structural diagram of a structure a in fig. 1 according to the present invention.
In the figure: 1. a spray head; 2. a stepping motor; 21. a conveyor belt; 22. a scraper; 23. a column; 24. a U-shaped frame; 25. a rotating roller; 26. a through hole; 3. a bearing; 31. mounting a plate; 32. a threaded hole; 33. a lead screw; 4. unwinding rollers; 5. pole pieces; 6. a support plate; 7. a paint tank; 8. a delivery pipe; 9. a paint pump; 10. a wind-up roll; 11. a spring plate; 111. a vertical plate; 112. scraping the material shell; 12. a driving wheel; 121. a belt; 122. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a lithium battery coating device based on an industrial robot comprises a coating box 7, wherein the front and the back of the coating box 7 are fixedly connected with supporting plates 6, the left ends of the two supporting plates 6 are rotatably connected with an unwinding roller 4, the right end of each supporting plate 6 is rotatably connected with a winding roller 10, a pole piece 5 is arranged above the coating box 7, two ends of the pole piece 5 are respectively wound on the surfaces of the unwinding roller 4 and the winding roller 10, a coating leveling mechanism is arranged on the top surface of each supporting plate 6, a lifting mechanism is arranged at the top end of the coating leveling mechanism, a coating pump 9 is fixedly arranged on the front of the coating box 7, the input end of the coating pump 9 is communicated with the coating box 7, a conveying pipe 8 is arranged at the output end of the coating pump 9, the conveying pipe 8 is fixedly communicated with a spray head 1, a cleaning mechanism is arranged on the bottom surface of the lifting mechanism, an auxiliary mechanism is arranged at the top of the lifting mechanism, and the auxiliary mechanism is connected with an external servo motor through the winding roller 10, the winding roller 10 rotates to wind the pole piece 5 to move towards the right side, the pole piece 5 on the unwinding roller 4 is scattered, the coating pump 9 is electrified to start to draw out the coating in the coating box 7, the coating is sprayed out from the spray head 1 through the conveying pipe 8 and falls on the pole piece 5, and coating of the pole piece 5 is achieved.
Referring to fig. 1, 2 and 4, the coating and leveling mechanism includes a stepping motor 2, a U-shaped frame 24 is disposed above a supporting plate 6, a through hole 26 is disposed on a top surface of the U-shaped frame 24, an upright column 23 is slidably connected inside the through hole 26, a bottom end of the upright column 23 is fixedly connected to the top surface of the supporting plate 6, two rotating rollers 25 are rotatably connected inside the U-shaped frame 24, two ends of each rotating roller 25 penetrate through the U-shaped frame 24 and extend to an outside of the U-shaped frame 24, the stepping motor 2 is fixedly connected to an outer surface of the U-shaped frame 24, an output end of the stepping motor 2 is fixedly connected to one end of the rotating roller 25, the two rotating rollers 25 are in transmission connection through a conveying belt 21, scrapers 22 arranged at equal intervals are fixedly mounted on a surface of the conveying belt 21, the rotating rollers 25 and the conveying belt 21 are driven to rotate by energizing the stepping motor 2 at regular time, the scrapers 22 on the conveying belt 21 scrape the coating and leveling the coating, the setting of a plurality of scrapers 22 has improved and has strickleed off the effect, and scraper 22 is convenient for the staff to clear up it along with conveyer belt 21 is rotatory when to the top, avoids the tradition to need round brush and scraper 22 to shut down the clearance regularly, has cancelled the scavenging period, has improved work efficiency.
Referring to fig. 1, 2 and 4, the lifting mechanism includes a bearing 3, a mounting plate 31 is disposed above the upright 23, two symmetrical bearings 3 are embedded in the upper surface of the mounting plate 31, a lead screw 33 is fixedly connected to an inner ring of the bearing 3, a threaded hole 32 is formed in the top surface of the U-shaped frame 24, the lead screw 33 is in threaded connection with the threaded hole 32, the bottom end of the lead screw 33 is rotatably connected with the top surface of the support plate 6, the U-shaped frame 24 is lifted by rotating the lead screw 33 to match with the threaded hole 32, the distance between the scraper 22 and the pole piece 5 is adjusted, the thickness of the coating is limited by controlling the downward scraping depth of the scraper 22, and the applicability of the device is improved.
Referring to fig. 3 and 4, the cleaning mechanism includes an elastic sheet 11, a vertical plate 111 is fixedly connected to the bottom surface of the mounting plate 31, a scraping shell 112 is hinged to the bottom surface of the mounting plate 31 through a hinge, the elastic sheets 11 are equidistantly arranged and fixedly connected to the back surface of the vertical plate 111, the bottom end of the elastic sheet 11 is fixedly connected to the back surface of the scraping shell 112, the bottom end of the scraping shell 112 is pushed to press downward under the action of the elastic force of the elastic sheet 11, and the bottom end of the scraping shell 112 is tightly attached to the surface of the scraper 22, so that the surface coating cleaning effect of the scraper 22 is better.
Referring to fig. 1, the auxiliary mechanism includes driving wheels 12, a driving wheel 12 is fixedly connected to a top end of each screw 33, the two driving wheels 12 are in driving connection through a belt 121, a handle 122 is fixedly connected to a top surface of the driving wheels 12, and the two driving wheels 12 drive the two screws 33 to synchronously rotate through the belt 121, so that the auxiliary mechanism is convenient to operate.
Referring to fig. 1, the delivery pipe 8 is a stainless steel universal pipe, and a leather sheath is wrapped outside the delivery pipe 8, so that the multi-height adjustment of the spray head 1 can be realized through the delivery pipe 8, the spray head is convenient to use, and the delivery pipe 8 is protected by the outer leather sheath.
When the coating equipment for manufacturing and producing the lithium battery is used, firstly, the whole device is moved into a working area, after the coating equipment reaches the working area, a worker places the pole piece 5 on the unwinding roller 4, then fixes one end of the pole piece on the winding roller 10, connects the winding roller 10 with an external servo motor, at the moment, the winding roller 10 rotates to wind the pole piece 5 to move towards the right side, the coating pump 9 is electrified to start to draw out the coating in the coating box 7 and spray the coating from the spray head 1 through the conveying pipe 8 to fall on the pole piece 5, the stepping motor 2 is electrified to start to drive the rotating roller 25 and the conveying belt 21 to rotate at regular time, the scraper 22 on the conveying belt 21 scrapes the coating to be flat, the scraper 22 scrapes the residual coating off by the scraper shell 112 when rotating to the upper part along with the conveying belt 21 to clean, when the coating thickness needs to be adjusted, the screw 33 is rotated to enable the U-shaped frame 24 to ascend under the action of the threaded hole 32, the distance between the scraper 22 and the pole piece 5 can be adjusted.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.