Disclosure of Invention
The present invention has been made in view of the above-mentioned drawbacks and shortcomings of the prior art in separating and transferring sheet articles, and the purpose of ensuring that only one sheet article is transferred to the next workstation at a time is achieved by the transfer mechanism disposed above the carrying plate of the rack and the first separating mechanism and the second separating mechanism disposed at both sides simultaneously cooperate with the detection of the detection set so that the transfer mechanism only adsorbs one sheet article.
In order to achieve the above-mentioned object, the present invention provides a transfer device with a separation mechanism, wherein the transfer device with a separation mechanism includes a frame, a transfer mechanism, two first separation mechanisms, two second separation mechanisms, and at least one detection set;
the rack comprises a rack body, a bearing plate and two base plates, wherein the bearing plate and the two base plates are assembled on the rack body, and the two base plates are respectively positioned at two sides of the bearing plate;
The transfer mechanism is connected with a power mechanism and is provided with a transfer frame, the transfer frame is provided with a plurality of suction groups, each suction group can respectively correspond to each corner position of the bearing plate, each suction group comprises a support, a first sucker and at least one second sucker, one end of the support is connected with the transfer frame, the first sucker and the second sucker are fixedly connected with the other end of the support, suction ports of the first sucker and the second sucker face downwards, and the first sucker and the second sucker can be connected with a negative pressure mechanism through pipelines;
The two first separating mechanisms are respectively positioned at two sides above the bearing plate, each first separating mechanism comprises a first main plate, two ends of each first main plate are respectively provided with a first left vertical pressure cylinder and a first right vertical pressure cylinder, the telescopic rod of each first left vertical pressure cylinder is connected with a left sucker unit, the telescopic rod of each first right vertical pressure cylinder is connected with a right sucker unit, a first transverse pressure cylinder is arranged between each first main plate and the corresponding substrate at the same side, the first transverse pressure cylinders can drive the first main plates to reciprocate relative to the substrate, and when the two first transverse pressure cylinders are driven, the left sucker units and the right sucker units can simultaneously move or leave towards the bearing plate;
The two second separating mechanisms are respectively positioned at two sides below the bearing plate, each second separating mechanism comprises a second main plate, two ends of each second main plate are respectively provided with a second left vertical pressure cylinder and a second right vertical pressure cylinder, the telescopic rod of each second left vertical pressure cylinder is connected with a left sucker unit, the telescopic rod of each second right vertical pressure cylinder is connected with a right sucker unit, a second transverse pressure cylinder is arranged between each second main plate and the corresponding base plate at the same side, the second transverse pressure cylinders can drive the second main plates to reciprocate relative to the base plate, and when the two second transverse pressure cylinders are driven, the left sucker units of the second separating mechanisms and the right sucker units of the second separating mechanisms can simultaneously move towards or leave towards the bearing plate;
The detection group is provided with a bracket, a third transverse pressure cylinder and a detector, wherein the bracket of the detection group is fixedly arranged on the base plate, the third transverse pressure cylinder is arranged between the bracket of the detection group and the detector, and the detector is driven by the third transverse pressure cylinder to move to the upper side of the bearing plate or move reversely to reset.
The transfer device with the separating mechanism is characterized in that the first sucker is further provided with a pipe fitting, a disc seat and a retaining plate, one end of the pipe fitting is connected with the first sucker, the other end of the pipe fitting is combined and fixed with the bracket of the suction group, a suction port of the first sucker can be connected with the negative pressure mechanism through a pipeline formed in the pipe fitting, the disc seat is provided with a fixing hole, the fixing hole and the pipe fitting are mutually sleeved and fixed, the retaining plate is fixed below the disc seat, a containing space is formed by penetrating the retaining plate, the first sucker is located in the containing space, the second sucker is further provided with a pipe fitting, one end of the pipe fitting of the second sucker is connected with the second sucker, the other end of the pipe fitting of the second sucker is combined and fixed with the bracket of the suction group, and a suction port of the second sucker can be connected with the negative pressure mechanism through a pipeline formed in the pipe fitting of the second sucker.
The transfer device with the separating mechanism comprises a cylinder body of a first transverse pressure cylinder fixed on the base plate, a telescopic rod of the first transverse pressure cylinder and a corresponding first main plate are mutually fixed, two sliding rail groups are arranged between the first main plate of the first separating mechanism and the base plate, the two sliding rail groups are positioned on two sides of the first transverse pressure cylinder, each sliding rail group is provided with a rail and a sliding sleeve which can mutually slide, the rail and the sliding sleeve are respectively combined and fixed on the first main plate and the base plate, the cylinder body of a second transverse pressure cylinder is fixed on the base plate, the telescopic rod of the second transverse pressure cylinder and the corresponding second main plate are mutually fixed, two sliding rail groups are arranged between the second main plate of the second separating mechanism and the base plate, the two sliding rail groups of the second transverse pressure cylinder are positioned on two sides of the second transverse pressure cylinder, each sliding rail group of the second transverse pressure cylinder is provided with a rail and a sliding sleeve which can mutually slide, and the rail of each sliding rail group of the second transverse pressure cylinder are respectively combined and fixed on the second main plate and the base plate.
The carrier is a flat plate, a plurality of notches are formed in the side edge of the carrier in a concave manner, the carrier is provided with a plurality of guide rods, the guide rods are positioned in the notches of the carrier, and each guide rod protrudes above the carrier.
The transfer device with the separation mechanism is further provided with a jacking mechanism, the jacking mechanism is arranged below the bearing plate and is connected with the bearing plate, and the jacking mechanism can drive the frame body to move upwards or downwards.
By the application of the technical means, the invention can place a plurality of sheet objects to be transferred to the next work station one by one on the bearing plate and can be moved back and forth and absorbed and transferred by the transfer mechanism, and because the two sides of the bearing plate of the frame are respectively provided with the two first separating mechanisms, the two second separating mechanisms and the detection group which are matched with each other, if the plurality of sheet objects absorbed by the transfer mechanism are detected, the first separating mechanism or the second separating mechanism can be controlled to be driven to absorb and exclude after the detection group detects, and the transfer mechanism can be controlled to be driven to transfer when the detection is truly single sheet, thereby being an creation with practical effect.
Detailed Description
For a clearer understanding of the technical solutions, objects and effects of the present invention, specific embodiments of the present invention will now be described with reference to the accompanying drawings.
Referring to fig. 1 to 3, the transfer device with separating mechanism of the present invention includes a frame 10, a transfer mechanism 20, two first separating mechanisms 30, two second separating mechanisms 40 and at least one detecting set 50;
The rack 10 comprises a rack body 11, a carrying plate 12 and two base plates 13, wherein the rack body 11 can be used for assembling and fixing the carrying plate 12 and the two base plates 13, the two base plates 13 are respectively positioned at the left side and the right side of the carrying plate 12, one embodiment of the rack body 11 consists of a plurality of rods, each rod can be fixed in a crossed manner, the carrying plate 12 is a flat plate, a plurality of notches 121 are concavely formed at the side edge of the carrying plate 12, the notches 121 of each side edge are opposite, or the notches 121 of the opposite side edges are equal in number, the rack body 11 is provided with a plurality of guide rods 111, the guide rods 111 are respectively positioned in the notches 121 of the carrying plate 12, the upper part of the carrying plate 12 and the position between the guide rods 111 can be used for bearing sheet objects to be transferred, moreover, the rack body 11 can be connected with a lifting mechanism, and the lifting mechanism can drive the rack body 11 to move upwards or downwards, and the part of the structure is not shown in the drawings;
referring to fig. 1 and 4, one end of the transferring mechanism 20 has a transferring frame 21, the other end of the transferring mechanism 20 is connected with a power device, the power device is not described in detail in the prior art, the transferring frame 21 can be displaced up and down relative to the bearing plate 12 or towards one side of the bearing plate 12 when being driven by power control, for example, can move towards the left side as shown in the figure, the transferring frame 21 is provided with a plurality of sucking groups 22, each sucking group 22 can respectively correspond to each corner position of the bearing plate 12, each sucking group 22 comprises a bracket 221, a first sucking disc 222 and at least a second sucking disc 223, one end of the bracket 221 is connected with the transferring frame 21, the first sucking disc 222 and the second sucking disc 223 are connected and fixed with the other end of the bracket 221, the sucking ports of the first sucking disc 222 and the second sucking disc 223 are downwards, the first sucking disc 222 and the second sucking disc 223 can be connected with a negative pressure mechanism through pipelines, and the sucking ports of the sucking disc have no sucking force when the negative pressure mechanism is started by connection control;
An adjusting mechanism is disposed between the first suction cup 222 and the bracket 221 and between the second suction cup 223 and the bracket 221, and the embodiment of the adjusting machine as shown in the figure can be implemented by a long hole and a screw assembly or a pressing cylinder assembly, etc., and the adjusting mechanism is not described in detail because of the prior art, and the positions of the first suction cup 222 and the second suction cup 223 can be made to correspond to the positions of the sheet objects to be transferred by the adjusting mechanism.
In the embodiment shown in fig. 4, the first chuck 222 is further provided with a tube 2221, one end of the tube 2221 is connected with the first chuck 222, the other end of the tube 2221 is combined and fixed with the bracket 221, the suction port of the first chuck 222 can be connected with the negative pressure mechanism through a pipeline formed inside the tube 2221, the first chuck 222 is further provided with a tray 224 and a retaining plate 225, wherein the tray 224 is provided with a fixing hole, the fixing hole can be sleeved on the tube 2221 and combined and fixed with each other, the retaining plate 225 is fixed below the tray 224, a containing space is formed through the retaining plate 225, the first chuck 222 is positioned in the containing space, furthermore, the second chuck 223 is further provided with a tube 2231, one end of the tube 2231 is connected with the second chuck 223, the other end of the tube 2231 is combined and fixed with the bracket 221, and the suction port of the second chuck 223 can be connected with the negative pressure mechanism through a pipeline formed inside the tube 2231;
Referring to fig. 5 again, the two first separating mechanisms 30 are respectively located at the left and right side positions of the carrier plate 12, the two first separating mechanisms 30 have the same structure, the first separating mechanism 30 of one of them is described in detail below, which has a first main plate 31, two ends of the first main plate 31 are respectively provided with a first left vertical cylinder 32 and a first right vertical cylinder 33, the cylinder body of the first left vertical cylinder 32 is installed on a left side plate 321, the left side plate 321 is fixedly connected with the first main plate 31, the telescopic rod of the first left vertical cylinder 32 is connected with a left suction cup unit 34, the left suction cup unit 34 is provided with a plurality of suction cups 341, each suction cup 341 is connected with a negative pressure mechanism through a pipeline, the cylinder body of the first right vertical cylinder 33 is installed on a right side plate 331, the right side plate 331 is fixedly connected with the first main plate 31, the telescopic rod of the first right vertical cylinder 33 is connected with a right suction cup unit 35, the right suction cup unit 35 is provided with a plurality of suction cups 351 and suction cups 351 are connected with suction cups 351 respectively;
the first main plate 31 of the first separating mechanism 30 and the base plate 13 located on the adjacent side of the carrier plate 12 are provided with a first transverse pressing cylinder 36 and two sliding rail sets 37, the first transverse pressing cylinder 36 is located between the two sliding rail sets 37, and the first transverse pressing cylinder 36 is preferably located between the two sliding rail sets 37 equidistantly, when the first transverse pressing cylinder 36 is actuated, the first main plate 31 can reciprocate relative to the base plate 13, and through the two sliding rail sets 37, the first main plate 31 of each first separating mechanism 30 located on two sides of the carrier plate 12 can be driven and controlled to move simultaneously, so that the left sucker unit 34 and the right sucker unit 35 installed can move towards the position of the carrier plate 12 or move away simultaneously. In the embodiment shown in the drawings, the first transverse cylinder 36 has a cylinder body fixed on the base plate 13, a telescopic rod fixed on the first main plate 31, and the sliding rail set 37 has a rail and a sliding sleeve capable of sliding relative to each other, and the rail and the sliding sleeve are respectively combined and fixed on the first main plate 31 and the base plate 13.
The two second separating mechanisms 40 are respectively located at the left and right side positions of the carrier plate 12, the structures of the two second separating mechanisms 40 are the same, the second separating mechanism 40 of one of which is described in detail below is provided with a second main plate 41, two ends of the second main plate 41 are respectively provided with a second left vertical pressure cylinder 42 and a second right vertical pressure cylinder 43, a cylinder body of the second left vertical pressure cylinder 42 is installed on a left side plate 421, the left side plate 421 is fixedly connected with the second main plate 41, a telescopic rod of the second left vertical pressure cylinder 42 is connected with a left sucker unit 44, the left sucker unit 44 is provided with a plurality of suckers 441, each sucker 441 is connected with a negative pressure mechanism through a pipeline, a cylinder body of the second right vertical pressure cylinder 43 is installed on a right side plate 431, the right side plate 431 is fixedly connected with the second main plate 41, a telescopic rod of the second right vertical pressure cylinder 43 is connected with a right sucker unit 45, the right sucker unit 45 is provided with a plurality of suckers 441, each sucker 451 is connected with each negative pressure mechanism 451 and each sucker 451 faces the suction port;
The second main board 41 of the second separating mechanism 40 and the base board 13 located on the adjacent side of the carrier board 12 are provided with a second transverse pressing cylinder 46 and two sliding rail sets 47, the second transverse pressing cylinder 46 is located between the two sliding rail sets 47, and the second main board 41 can reciprocate relative to the base board 13 when the second transverse pressing cylinder 46 acts, and the second main board 41 and the base board 13 can stably displace through the two sliding rail sets 47, and when the second separating mechanism is implemented, the second main board 41 of each second separating mechanism 40 located on two sides of the carrier board 12 can be driven to move simultaneously, so that the left sucker unit 44 and the right sucker unit 45 installed move towards the position of the carrier board 12 or leave simultaneously. In the embodiment shown in the drawings, the second transverse cylinder 46 has a cylinder body fixed on the base plate 13, a telescopic rod fixed on the second main plate 41, and the sliding rail set 47 has a rail and a sliding sleeve capable of sliding relative to each other, and the rail and the sliding sleeve are respectively combined and fixed on the second main plate 41 and the base plate 13.
The detecting set 50 includes a bracket 51, a third lateral pressure cylinder 52 and a detector 53, the bracket 51 is mounted and fixed on the base 13, the third lateral pressure cylinder 52 is mounted between the bracket 51 and the detector 53, the third lateral pressure cylinder 52 can move the detector 53 above the loading plate 12 or reversely move and reset when being operated, the detector 53 can detect and determine whether the thickness of the sheet object to be transferred is a set value, specifically, whether the detected sheet object is a single number, in the embodiment shown in the figure, the cylinder body and the telescopic rod of the third lateral pressure cylinder 52 are respectively fixed on the bracket 51 and the detector 53.
Referring to fig. 1 and 6, in the present invention, when a plurality of glass fiber papers 60 are actually transferred to a next processing station one by one, the glass fiber papers 60 to be transferred are stacked on the carrier plate 12, the transfer mechanism 20 is controlled to be driven so that the transfer frame 21 moves above the carrier plate 12 and moves downwards, or the lifting mechanism is started to move upwards while the transfer frame 21 moves downwards, so that the first suction cup 222 and the second suction cup 223 of each suction group 22 positioned on the transfer frame 21 are in contact with the uppermost glass fiber paper 60, and simultaneously, the suction force of the suction port is utilized to absorb the glass fiber papers 60, and when the first suction cup 222 absorbs the glass fiber papers 60, the glass fiber papers 60 are simultaneously in flat contact with the bearing plate 225, and the absorbed glass fiber papers 60 are transferred to the next processing station by the transfer mechanism 20, and the suction force is closed after being moved to the positioning, so that the glass fiber papers 60 are moved downwards to the processing station;
Referring to fig. 3, 7 and 8, when each suction set 22 of the transfer rack 21 is moved upwards to adsorb the glass fiber paper 60, there may be a situation of adhesion to each other due to the material or electrostatic relationship of each glass fiber paper 60, so that although the suction set 22 is adsorbed to only the uppermost glass fiber paper 60, another glass fiber paper 60 or another two glass fiber papers 60 located below may be simultaneously moved upwards at the same time, thereby causing an erroneous transfer operation;
Referring to fig. 3 and 9, when the glass fiber paper 60 is sucked and moved to the upper side, the detector 53 of the detecting unit 50 moves to the position adjacent to the sucked glass fiber paper 60 and detects the sucked glass fiber paper, the first separating mechanisms 30 positioned at two sides of the bearing plate 12 are driven and controlled by the first transverse pressure cylinder 36 to enable the left sucking disc unit 34 and the right sucking disc unit 35 of each first separating mechanism 30 to move towards the position of the bearing plate 12 at the same time and to be positioned below the sucked glass fiber paper 60, if the detector 53 detects and judges that more than one glass fiber paper 60 is sucked, the first left vertical pressure cylinder 32 and the first right vertical pressure cylinder 33 are simultaneously started to enable the left sucking disc unit 34 and the right sucking disc unit 35 to move upwards and enable the sucking discs to start the suction force, the glass fiber paper 60 positioned below is sucked, the left sucking disc unit 34 and the right sucking disc unit 35 is controlled to move downwards and close the suction force, and the first 31 and the left sucking disc unit 34 and the right sucking disc unit 35 are controlled to move downwards and enable the first sucking disc unit 31 and the right sucking disc unit 35 to reset to the left sucking disc unit 35 to be positioned on the main plate 12, and if the glass fiber paper 60 is sucked and the glass fiber paper is sucked and carried out by the detecting unit 22, and the glass fiber paper is sucked and the single fiber paper 60, and the glass fiber paper is sucked and the glass fiber paper is detected by the detecting unit 22, and the single fiber paper, and the glass fiber paper is 60, and the glass fiber paper is sucked and the next set, and the next, and the fiber paper, and 60.
Referring to fig. 3 and 10, if more than one piece of glass fiber paper 60 is detected by the detector 53, the second separating mechanisms 40 located at two sides of the bearing plate 12 are started to be driven and controlled by the second transverse pressure cylinders 46, so that the left sucker unit 44 and the right sucker unit 45 of each second separating mechanism 40 are simultaneously shifted towards the position of the bearing plate 12 and located below the absorbed glass fiber paper 60, meanwhile, the second left vertical pressure cylinder 42 and the second right vertical pressure cylinder 43 are started to enable the left sucker unit 44 and the right sucker unit 45 to be upwards shifted and enable the suckers to start the adsorption force, the glass fiber paper 60 located below is adsorbed, then the left sucker unit 44 and the right sucker unit 45 are controlled to be downwards shifted and the suction force is closed, and the second main plate 41, the left sucker unit 44 and the right sucker unit 45 and the detector 53 of the detection group 50 are all reset, at the moment, the glass fiber paper 60 can be downwards shifted on the overlapped glass fiber paper 60, after the completion, the glass fiber paper 60 is detected, and the glass fiber paper 60 is accurately shifted towards the glass fiber frame 60, and the quality of the glass fiber paper is only can be accurately improved when the glass fiber frame 60 is only shifted towards one single stage, and the glass fiber paper is produced.
The foregoing is illustrative of the present invention and is not to be construed as limiting the scope of the invention. Any equivalent changes and modifications can be made by those skilled in the art without departing from the spirit and principles of this invention, and are intended to be within the scope of this invention.