A potsherd automatic feeding device for making PTC heating plate
Technical Field
The utility model relates to a processing preparation field of PTC heating plate, concretely relates to potsherd automatic feeding device for making PTC heating plate.
Background
The PTC heating plate comprises a ceramic plate part, and in the production and processing process of the PTC heating plate, the ceramic plate needs to be transferred from a placing frame to a processing carrier for processing, namely, the PTC heating plate is called as loading;
the ceramic plates in the PTC heating plate are generally spliced together by 4 small ceramic plates, although the positions of the ceramic plates are not required to be calibrated like electrode plates before the ceramic plates are fed, the 4 ceramic plates are also ensured to be spliced together and put in order and then are sent to the correct positions on the processing carrier together, and the errors on the positions cannot be too large, so that the feeding of the ceramic plates is different from the feeding of the electrode plates.
Traditional artifical ceramic wafer material loading's mode not only wastes time and energy and the quality can not obtain the assurance, after all the workman always has the time of lacked, and traditional mechanical material loading mode often can not accomplish 4 potsherds and put neatly, and the position is also correct.
Disclosure of Invention
An object of the utility model is to provide a potsherd automatic feeding device for making PTC heating plate, realize moving on the horizontal plane through setting up X axle track and Y axle track, it realizes moving on the vertical face to set up perpendicular cylinder, then realize three-dimensional removal, set up vacuum chuck and take the potsherd simultaneously, it is stable when taking promptly and safe again, it can 4 a set of release potsherds of automation to set up potsherd rack cooperation release cylinder, it can further take out 4 potsherds of release to set up potsherd groove cooperation receipt material cylinder again, neatly arrange 4 potsherds together simultaneously, the utility model discloses automatic feeding is labour saving and time saving, and the sucking disc snatchs safe and reliable to can arrange 4 potsherds neatly.
An automatic ceramic wafer feeding device for manufacturing a PTC heating plate comprises an X-axis track, a Y-axis track, a vertical cylinder, a vacuum chuck, a ceramic wafer placing frame, a processing platform and a base station;
the Y-axis track is fixedly connected to the base platform through a support leg, the X-axis track is in sliding connection with the Y-axis track through an X-axis mounting seat, the vertical cylinder is in sliding connection with the X-axis track through a cylinder mounting seat, and the vacuum chuck is connected with an output shaft of the vertical cylinder; one end of the X-axis track is connected to the Y-axis track through the X-axis mounting seat, the other end of the X-axis track is suspended in the air, and the bottoms of the two ends of the Y-axis track are respectively provided with a support leg. The Y-axis track is always fixed, and the X-axis track and the vertical cylinder can be controlled to move.
The processing platform is fixedly connected to the base station, the ceramic plate placing frame is fixedly connected to the upper end of the processing platform, a push-out cylinder, a ceramic plate groove and a material receiving cylinder are further arranged on the processing platform, the push-out cylinder is fixedly connected to the lower end of the processing platform, an output shaft of the push-out cylinder is connected with a push plate, the push plate is connected with the processing platform in a sliding mode through a push plate sliding rail, and 4 through grooves are formed in the bottom of the ceramic plate placing frame; the ceramic wafer rack is similar to a structure that 4 open boxes are connected together, the bottom of the ceramic wafer rack is empty and is communicated with 4 through grooves, ceramic sheets in the ceramic wafer rack can fall under the action of gravity, the lowermost ceramic sheet can fall into the through grooves, and only one ceramic sheet can be accommodated in one through groove.
Receive material cylinder fixed connection in processing platform's upper end, the ceramic wafer groove is established at processing platform's upper surface and is located the right side (the push pedal is located the left side that leads to the groove, turns right from a left side when pushing away the ceramic wafer and pushes away) that leads to the groove of ceramic wafer rack, receive the output shaft and the slider connection of material cylinder, slider guide rail and processing platform sliding connection are passed through to the one end of slider, and the other end and the ceramic wafer groove sliding connection of slider. The ceramic wafer is pushed to the ceramic wafer groove from the through groove by the push plate, (the slider is located outside the ceramic wafer groove at this moment, the initial position of the slider is located in the position, the slider can be driven to return to the initial position to be ready after the material receiving cylinder works once at every time), then the material receiving cylinder works, the driving slider pushes the ceramic wafer in the ceramic wafer groove to the innermost side of the ceramic wafer groove (the limiting effect of the groove wall of the ceramic wafer groove per se and the thrust effect of the slider are used for neatly and tightly arranging 4 ceramic wafers together), the ceramic wafer is sucked and transferred by the vacuum chuck after being inspected, the pushing cylinder works once and can also reset, and the initial position is returned to the driving push plate (the initial position of the push plate.
Preferably, the right-hand member of X axle track is equipped with X axle direction displacement motor, and the inside of X axle track is equipped with X axle lead screw, X axle direction displacement motor fixed connection is on X axle mount pad, the one end of X axle lead screw is connected on X axle direction displacement motor's output shaft, and the other end of X axle lead screw rotates and connects on X axle track, the cylinder mount pad passes through screw-nut and X axle lead screw threaded connection. The cylinder mounting seat can only move along the X-axis direction when sliding on the X-axis track.
Preferably, the right-hand member of Y axle track is equipped with Y axle direction displacement motor, and the inside of Y axle track is equipped with Y axle lead screw, Y axle direction displacement motor and Y axle track fixed connection, the one end of Y axle lead screw is connected on Y axle direction displacement motor's output shaft, and the other end of Y axle lead screw rotates and connects on Y axle track, X axle mount pad passes through screw-nut and Y axle lead screw threaded connection. The X-axis rail can only move in the Y-axis direction when the Y-axis rail slides.
Preferably, the inner side of the push plate is fixedly connected with 4 strip-shaped push rods matched with the through grooves. The 4 strip push rods are identical in length and size, and push out the 4 ceramic plates in the matched through grooves under the pushing of the push plate.
Preferably, both ends of the X-axis track and the Y-axis track are provided with baffles. The baffle plays limiting and protecting roles.
Preferably, a soft cushion is arranged at the joint of the sliding block and the ceramic sheet groove. When the slide block slides in the ceramic chip groove, the slide block pushes the 4 ceramic chips to slide, and the soft cushion plays a role in protecting the ceramic chips.
The utility model has the advantages that: realize moving on the horizontal plane through setting up X axle track and Y axle track, it realizes moving on the vertical face to set up perpendicular cylinder, realizes three-dimensional removal then, sets up vacuum chuck and comes the potsherd of taking simultaneously, and is stable safe again when taking promptly, sets up potsherd rack cooperation release cylinder and can 4 a set of release potsherds of automation, sets up the potsherd groove cooperation again and receives 4 potsherds that the material cylinder can be with the release and further take out, neatly arranges 4 potsherds together simultaneously, the utility model discloses automatic feeding is labour saving and time saving, and the sucking disc snatchs safe and reliable to can arrange 4 potsherds neatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the device of the present invention;
FIG. 2 is a back view of the device of the present invention;
FIG. 3 is a schematic structural diagram of the X-axis track and the Y-axis track of the device of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is an enlarged view of portion B of FIG. 2;
FIG. 6 is A in FIG. 4/An enlarged view of a portion;
FIG. 7 is A in FIG. 6//An enlarged view of a portion;
the device comprises an X-axis track, an X-axis mounting seat, an X-axis direction displacement motor, an X-axis lead screw, a 2Y-axis track, a 20Y-axis direction displacement motor, a 21Y-axis lead screw, a 3 vertical cylinder, a 30 cylinder mounting seat, a 4 vacuum chuck, a 5 ceramic wafer placing frame, a 50 pushing cylinder, a 51 pushing plate, a 510 bar-shaped push rod, a 52 pushing plate slide rail, a 53 through groove, a 6 processing platform, a 60 ceramic wafer groove, a 61 receiving cylinder, a 62 sliding block, a 63 sliding block guide rail, a 7 supporting leg, an 8 base table, a 9 baffle plate and a positioning device.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
The first embodiment is as follows:
as shown in fig. 1 to 7, an automatic ceramic wafer feeding device for manufacturing a PTC heating sheet comprises an X-axis track 1, a Y-axis track 2, a vertical cylinder 3, a vacuum chuck 4, a ceramic wafer placing frame 5, a processing platform 6 and a base station 8; set up X axle track 1 and Y axle track 2 and realize moving on the horizontal plane, set up perpendicular cylinder 3 and realize moving on the vertical face, realize the removal on the three-dimensional then.
The Y-axis track 2 is fixedly connected to a base 8 through support legs 7 (the bottom of each of two ends of the Y-axis track 2 is provided with one support leg 7 to play a role in bearing and stabilizing), the X-axis track 1 is in sliding connection with the Y-axis track 2 through an X-axis mounting seat 10, the vertical cylinder 3 is in sliding connection with the X-axis track 1 through a cylinder mounting seat 30, and the vacuum chuck 4 is connected with an output shaft of the vertical cylinder 3; one end of the X-axis track 1 is connected to the Y-axis track 2 through an X-axis mounting seat 12, and the other end of the X-axis track is suspended, so that the whole X-axis track 1, the vertical cylinder 3 and the vacuum chuck 4 on the X-axis track have high flexibility.
The processing platform 6 is fixedly connected to the base station 8, the ceramic wafer placing frame 5 is fixedly connected to the upper end of the processing platform 6, the processing platform 6 is further provided with a push-out cylinder 50, a ceramic wafer groove 60 and a material receiving cylinder 61, the push-out cylinder 50 is fixedly connected to the lower end of the processing platform 6, an output shaft of the push-out cylinder 50 is connected with a push plate 51, the push plate 51 is slidably connected with the processing platform 6 through a push plate sliding rail 52, and the bottom of the ceramic wafer placing frame 5 is provided with 4 through grooves 53; the ceramic wafer placing frame 50 is similar to a case with 4 openings, the bottom of the ceramic wafer placing frame 50 is communicated with 4 through grooves 53, ceramic sheets in the ceramic wafer placing frame can fall under the action of gravity, the lowermost ceramic sheet can fall into the through grooves 53, and only one ceramic wafer can be accommodated in one through groove 53, so that the ceramic wafer can be pushed out from one through groove 53 at each time, the number is ensured, and meanwhile, the upper ceramic wafer can also automatically fall to one position.
Receive material cylinder 61 fixed connection in processing platform 6's upper end, ceramic wafer groove 60 is established at processing platform 6's upper surface and is located ceramic wafer rack 5's logical groove 53 outside, receive the output shaft and the slider 62 of material cylinder 61 and be connected, slider guide rail 63 and processing platform 6 sliding connection are passed through to the one end of slider 62, and the other end and the ceramic wafer groove 60 sliding connection of slider 62. The initial push plate 51 and the slide block 62 are both at initial positions (the initial position of the push plate 51 is on the left side of the ceramic plate placing frame 5, and the initial position of the slide block 62 is on the outermost side of the ceramic plate groove 60), the push plate 51 pushes the ceramic plates into the ceramic plate groove 60 from the through groove 53, then the material receiving cylinder 61 works, the slide block 62 is driven to push the ceramic plates in the ceramic plate groove 60 to the innermost side of the ceramic plate groove 60, the ceramic plates are sucked and transferred by the vacuum chuck 4 after being inspected, the push-out cylinder 50 and the material receiving cylinder 61 can reset once, and the push plate 51 and the slide block 62 return to the initial positions.
Example two:
as shown in fig. 1 to 7, an automatic ceramic wafer feeding device for manufacturing a PTC heating sheet comprises an X-axis track 1, a Y-axis track 2, a vertical cylinder 3, a vacuum chuck 4, a ceramic wafer placing frame 5, a processing platform 6 and a base station 8;
the Y-axis track 2 is fixedly connected to a base station 8 through a support leg 7, the X-axis track 1 is connected with the Y-axis track 2 in a sliding mode through an X-axis mounting seat 10, the vertical cylinder 3 is connected with the X-axis track 1 in a sliding mode through a cylinder mounting seat 30, and the vacuum chuck 4 is connected with an output shaft of the vertical cylinder 3;
the processing platform 6 is fixedly connected to the base station 8, the ceramic wafer placing frame 5 is fixedly connected to the upper end of the processing platform 6, the processing platform 6 is further provided with a push-out cylinder 50, a ceramic wafer groove 60 and a material receiving cylinder 61, the push-out cylinder 50 is fixedly connected to the lower end of the processing platform 6, an output shaft of the push-out cylinder 50 is connected with a push plate 51, the push plate 51 is slidably connected with the processing platform 6 through a push plate sliding rail 52, and the bottom of the ceramic wafer placing frame 5 is provided with 4 through grooves 53;
receive material cylinder 61 fixed connection in processing platform 6's upper end, ceramic wafer groove 60 is established at processing platform 6's upper surface and is located ceramic wafer rack 5's logical groove 53 outside, receive the output shaft and the slider 62 of material cylinder 61 and be connected, slider guide rail 63 and processing platform 6 sliding connection are passed through to the one end of slider 62, and the other end and the ceramic wafer groove 60 sliding connection of slider 62.
The right-hand member of X axle track 1 is equipped with X axle direction displacement motor 11, and the inside of X axle track 1 is equipped with X axle lead screw 12, X axle direction displacement motor 11 fixed connection is on X axle mount pad 10, the one end of X axle lead screw 12 is connected on X axle direction displacement motor 11's output shaft, and the other end of X axle lead screw 12 rotates and connects on X axle track 1, cylinder mount pad 30 passes through screw-nut and 11 threaded connection of X axle lead screw. When sliding on the X-axis track 1, the cylinder mounting base 12 can only move along the X-axis direction, so that the position deviation is prevented, and the shaking is also effectively avoided.
The right-hand member of Y axle track 2 is equipped with Y axle direction displacement motor 20, and the inside of Y axle track 2 is equipped with Y axle lead screw 21, Y axle direction displacement motor 20 and Y axle track 2 fixed connection, the one end of Y axle lead screw 21 is connected on the output shaft of Y axle direction displacement motor 20, and the other end of Y axle lead screw 21 rotates and connects on Y axle track 2, X axle mount pad 10 passes through screw-nut and Y axle lead screw 21 threaded connection. X axle track 1 can only remove along Y axle direction when sliding on Y axle track 2, prevents that offset from appearing, has also effectively avoided rocking.
The inner side of the push plate 51 is also fixedly connected with 4 strip-shaped push rods 510 matched with the through grooves 53. The 4 bar-shaped push rods 510 are identical in length and size, and push out the ceramic plates in the 4 matched through grooves 53 under the pushing of the push plate 51.
Both ends of the X-axis track 1 and the Y-axis track 2 are provided with baffles 9. The baffle 9 plays a role in limiting and protecting.
The connection part of the slide block 62 and the ceramic sheet groove 60 is provided with a soft cushion. When the slide block 62 slides in the ceramic sheet groove 60, 4 ceramic sheets are pushed to slide, and the soft cushion plays a role in protecting the ceramic sheets.
The specific implementation mode and principle are as follows:
when a semi-finished PTC heating plate and a processing carrier thereof are conveyed to a station of the device along a conveying rail to be processed (when the processing carrier is conveyed to the station of the device, the processing carrier is fixed at a specific position), at the moment, a push cylinder 50 is pushed out to start working, 4 strip push rods 510 are driven by a push plate 51 to push corresponding ceramic plates in 4 through grooves 53 into ceramic plate grooves 60 from the through grooves 53, then, the push cylinder 50 is pushed out to reset, the push plate 51 and the 4 strip push rods 510 are driven to return to initial positions (namely the left side of a placing frame 5), as the original ceramic plates are pushed away, the strip push rods 510 also leave from the ceramic plate grooves 60, the ceramic plate grooves 60 are emptied, at the moment, the ceramic plates fall under the action of gravity, the lowermost ceramic plate falls into the through grooves (only one ceramic plate can be accommodated in one through groove 53), and the next feeding work is waited;
then the material receiving cylinder 61 works to drive the sliding block 62 to push 4 ceramic plates in the ceramic plate groove 60 to the innermost side of the ceramic plate groove 60 (the 4 ceramic plates are neatly and tightly arranged together under the limiting action of the groove wall of the ceramic plate groove 60 and the pushing action of the sliding block 62), the vacuum chuck 4 is controlled to suck and transfer the ceramic plates after the detection, then the material receiving cylinder 61 resets to drive the sliding block 62 to return to the initial position (namely the outermost side of the ceramic plate groove 60) to wait for the next feeding work;
the X-axis direction displacement motor 10 and the Y-axis direction displacement motor 20 start to work, the X-axis direction displacement motor 11 drives the vertical cylinder 3 and the vacuum chuck 4 to move in the X-axis direction, the Y-axis direction displacement motor 20 drives the whole X-axis track 1 to move in the Y-axis direction, finally, the vacuum chuck 4 is moved right above the ceramic wafer to be transferred, then the vertical cylinder 3 is started, the vacuum chuck 4 falls onto the ceramic wafer, the vacuum chuck 4 works again to suck and transfer the 4 ceramic wafers together into corresponding PTC heating wafer grooves on the processing carrier, automatic feeding of the 4 ceramic wafers is achieved, and the ceramic wafers are guaranteed to be neat and consistent.
Based on the above, the utility model discloses a set up X axle track 1 and Y axle track 2 and realize moving on the horizontal plane, set up perpendicular cylinder 3 and realize moving on the vertical face, realize three-dimensional removal then, set up vacuum chuck 4 and take the potsherd simultaneously, it is safe when taking promptly to stabilize simultaneously, set up potsherd rack 5 cooperation release cylinder 50 and can be automatic 4 a set of release potsherds, set up again that the potsherd groove 60 cooperation is received the material cylinder 61 and can further take out the 4 potsherds of release, neatly arrange 4 potsherds together simultaneously, the utility model discloses automatic feeding is labour saving and time saving, and the sucking disc snatchs safe and reliable to can arrange 4 potsherds neatly.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.