CN210678755U

CN210678755U - Various steel sheet upset plywood device

Info

Publication number: CN210678755U
Application number: CN201920632020.9U
Authority: CN
Inventors: 蒋明生
Original assignee: Suzhou Jintong Machinery Manufacturing Co ltd
Current assignee: Suzhou Jintong Machinery Manufacturing Co ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-06-05
Anticipated expiration: 2029-05-06

Abstract

The utility model relates to a color steel plate overturning plywood device, which comprises a frame, a conveying roller, a lifting device and a sucker group; the lifting device is provided with a sucker arm, and the rear end of the sucker arm moves up and down under the driving of the lifting device; the sucker group comprises a rotating frame and a plurality of suckers arranged on the rotating frame; the swivel mount sets up at the rear end of sucking disc arm and rotates on the vertical face that is on a parallel with the conveying roller by the drive of rotary power device for sucking disc group can wholly overturn, thereby makes the adsorption plane of sucking disc upwards or downwards. The utility model realizes the automatic turnover and plate combination process of the color steel plate, which not only replaces the manual operation, improves the working efficiency, reduces the working cost and reduces the artificial errors; in addition, the automatic plywood overturning device can realize automatic plywood overturning in one production line, and has the advantages of simple and compact structure, stable operation and low cost; simultaneously all various steel sheet panels are from one set of forming mechanism, have reduced the plywood problem that the error brought, have improved the precision.

Description

Various steel sheet upset plywood device

Technical Field

The utility model relates to a various steel sheet production facility field especially relates to a various steel sheet upset plywood device.

Background

At present, two color steel plates (galvanized plates and stainless steel plates) which are already manufactured into panels need to be combined together in the production process of the metal surface color steel composite plate to finish the manufacture of the composite plate. At present, the plate combining step is completed manually, so that a large number of personnel are consumed, the efficiency is low, and errors often occur; secondly, two panels are respectively molded and manufactured through two production lines and then are combined up and down; however, the machine is complex in structure, needs two production lines, occupies a large area, is high in cost and is not beneficial to later maintenance; meanwhile, the two color steel plate panels are formed by two sets of forming equipment, so that the accuracy is difficult to ensure the consistency; inconsistency of perpendicularity and parallelism occurs due to accumulated errors of the plates, and the produced waste plates are not repairable; if the control precision is required, the requirement on the consistency of the forming equipment is high, the cost is huge, and the complete consistency is difficult to realize at present. Consequently, provide a color steel plate upset plywood device of simple structure, automatic plywood the utility model aims to solve the problem.

Disclosure of Invention

The utility model overcomes prior art's is not enough, provides a various steel sheet upset plywood device of simple structure, automatic plywood.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a various steel sheet upset plywood device which characterized in that: comprises a frame, a conveying roller, a lifting device and a sucker group; the frame is a lengthwise frame arranged along the feeding direction; the conveying rollers are vertical to the rack and are horizontally arranged at intervals; the lifting device is arranged on one side of the rack, at least one sucker arm positioned between the adjacent conveying rollers is arranged on the lifting device, and the rear end of the sucker arm moves up and down under the driving of the lifting device; the sucker group comprises a rotating frame and a plurality of suckers arranged on the rotating frame; the rotating frame is arranged at the rear end of the sucker arm and is driven by a rotating power device to rotate on a vertical surface parallel to the conveying roller, so that the sucker group can be integrally turned over, and the suction surface of the sucker faces upwards or downwards; the sucker arm drives the sucker group to pass through the gap between the conveying rollers to move up and down.

As a preferable scheme, the lifting device comprises a lifting bracket vertically arranged on one side of the frame and a cross beam transversely connected to the lifting bracket; the cross beam is driven by a lifting power device to move up and down on the lifting support; the sucker arm is perpendicular to the cross beam; when the cross beam moves up and down, the sucker arm and the sucker group can move up and down through the gap between the conveying rollers.

As a more preferable scheme, the cross beam is provided with a sliding block, and the lifting support is provided with a sliding rail; the sliding block is matched with the sliding rail, so that the beam is movably connected with the lifting bracket; the lifting power device is an electric or pneumatic lifting mechanism.

As a preferable scheme, the lifting device comprises a lifting bracket vertically arranged on one side of the frame and a cross beam transversely connected to the lifting bracket; the beam is in pivot connection with the lifting bracket through a rotating wheel, and the rotating wheel is driven by a power source to rotate; the sucker arm is perpendicular to the cross beam; the sucker arm is driven by the cross beam to rotate by taking the rotating wheel as an axis; when the sucker arm rotates, the sucker group can move up and down through the gap between the conveying rollers at the rear end of the sucker arm.

As a preferred scheme, the rotary power device comprises a driving wheel, a driven wheel, a synchronous belt, a power source and a transmission shaft; the power source is connected with the driving wheel through a transmission shaft; the driving wheel is connected with the driven wheel through a synchronous belt; the driven wheel is connected with a rotating shaft, and the rotating shaft penetrates through the side face of the sucker arm and is fixedly connected with the side face of the rotating frame.

As a preferred scheme, a centering mechanism is further arranged on the rack; the centering mechanism comprises centering backup plates arranged at two ends of the conveying roller; the centering backup plate is rotatably connected with the connecting rod; the connecting rod is rotatably connected with the main rod, and the center of the main rod is connected with the right-angle steering gear; the right-angle steering gear can drive the main rod to rotate by taking the center of the main rod as a rotating center.

As a more preferable scheme, a pressure sensor and a crash pad are arranged on the centering backup plate.

As a preferable scheme, the rack is also provided with a stop device capable of moving up and down and positioned between the conveying rollers; the stopping device extends out of the plane of the conveying roller upwards or retracts back to the position below the plane of the conveying roller downwards.

As a more preferable scheme, a lifting mechanism is arranged below the stop device; the stopping device is arranged in parallel with the conveying roller.

As a preferred scheme, a plurality of boxes are arranged below the rack.

The beneficial technical effects of the utility model mainly lie in: the utility model provides a plywood device is turned over to various steel sheet of simple structure, automatic plywood. The utility model realizes the automatic turnover and plate combination process of the color steel plate, which not only replaces the manual operation, improves the working efficiency, reduces the working cost and reduces the artificial errors; in addition, the automatic plywood overturning device can realize automatic plywood overturning in one production line, and has the advantages of simple and compact structure, stable operation and low cost; simultaneously all various steel sheet panels are from one set of forming mechanism, have reduced the plywood problem that the error brought, have improved the precision.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic front view of a preferred embodiment of the present invention.

Fig. 2 is an enlarged view at a of fig. 1.

Fig. 3 is a schematic side view of a preferred embodiment of the invention.

Fig. 4 is an enlarged view at B of fig. 3.

Fig. 5 is a schematic diagram of the centering mechanism of the present invention.

Fig. 6 is a schematic structural view of the suction cup set of the present invention.

Fig. 7 is a position relationship diagram of the sucker group, the sucker arm, the beam and the lifting bracket of the present invention.

Fig. 8 is a perspective view of a preferred embodiment of the present invention.

Fig. 9 is a structural view of the automatic plate separating and conveying mechanism of the present invention.

Fig. 10 is a schematic view showing the relationship between the frame, the conveying roller, and the automatic plate-separating conveying mechanism of the present invention.

Fig. 11 is a schematic structural view of a cross beam and a lifting bracket according to another embodiment of the present invention.

In the figure: the device comprises a frame 1, a conveying roller 2, a lifting support 3, a column 31, a sliding rail 32, a beam 4, a sliding block 41, a rotating wheel 42, a sucker arm 5, a driven wheel 51, a synchronous belt 52, a power source 53, a transmission shaft 54, a sucker group 6, a rotating frame 61, a sucker 62a, a suction surface of the sucker 7, a centering mechanism 71, a centering backup plate 72, a connecting rod 73, a main rod 73, a right-angle steering gear 74, a pressure sensor 75, a crash pad 76, a stop device 8, a box 9, a lifting power device 10, an automatic plate separating conveying mechanism 11, a lifting material supporting part 111, a inlet end of the lifting material supporting part 111a, an outlet end of the lifting material supporting part 111b, a base 111c, a double-layer conveying part 112, a lifting driving mechanism 113 and a lifting connection plate 114.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention. It should be noted that the terms "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example 1

As shown in fig. 1-8, a color steel plate turnover plywood device comprises a frame 1, a conveying roller 2, a lifting device, a suction cup arm 5 and a suction cup group 6; wherein the frame 1 is a longitudinal frame arranged along the feeding direction; the conveying rollers 2 are at least 2, are perpendicular to the rack 1 and are horizontally arranged at intervals to form a conveying track of the color steel plate for manufacturing the panel.

The lifting device comprises a lifting support 3 and a cross beam 4; the lifting bracket 3 is arranged on one side of the frame 1; the lifting support 3 is a doorframe-shaped structure, two vertical columns 31 of the lifting support are respectively provided with a slide rail 32, and the slide rails 32 are provided with protrusions extending along the vertical direction; two groups of sliding blocks 41 corresponding to the positions and the sizes of the sliding rails 32 on the two upright posts 31 are arranged on one side of the cross beam 4, and the sliding blocks 41 are provided with grooves extending along the vertical direction; the sliding block 41 can be clamped into the sliding rail 32 and slide along the sliding rail 32, the sliding block 41 of the beam 4 is clamped into the sliding rail 31 of the lifting bracket 3, and the beam 4 is transversely and movably connected to the lifting bracket 3 through the mutual matching of the sliding block 41 and the sliding rail 32; meanwhile, the beam 4 is arranged to be parallel to the frame 1; the beam 4 is further connected with a lifting power device 10, and the lifting power device 10 is a screw rod lifting mechanism (or other electric or pneumatic lifting mechanisms) which drives the beam 4 to move in the vertical direction (i.e. the vertical direction is the moving direction of the beam 4); the cross beam 4 moves up and down on the lifting support 3 by the driving of the lifting power device 10 and the matching of the sliding block 41 and the sliding rail 32.

The sucker arm 5 is vertically and fixedly connected with the cross beam 4, and the fixed position is the opposite side of the sliding block 41; the sucker group 6 consists of a rotating

frame

61 and 4 suckers 62 arranged on the rotating frame 61, wherein the suckers 62 are vacuum suckers; the rotating frame 61 is arranged at the rear end (i.e. the end which is not fixedly connected with the cross beam 4) of the sucker arm 5 and is driven by a rotating power device to rotate on a vertical surface parallel to the conveying roller 2; the specific implementation mode is as follows: the rotary power device comprises a driving wheel (not shown due to assembly), a driven wheel 51, a synchronous belt 52, a power source 53 and a transmission shaft 54, wherein the power source 53 is a motor; the power source 53 is connected with the driving wheel through a transmission shaft 54; the driving wheel is connected with a driven wheel 51 through a synchronous belt 52; the center of the driven wheel 51 is connected with a rotating shaft, and the rotating shaft passes through the side surface of the sucker arm 5 and is fixedly connected with the side surface of the rotating frame 61. Through the connection mode, the power source 53 can sequentially transmit through the transmission shaft 54, the driving wheel and the driven wheel 51, so that the rotating frame 61 rotates and can drive the sucker 62 to integrally turn over for 180 degrees by taking the center of the driven wheel 51 as an axis, and the adsorption surface 62a of the sucker 62 is changed from bottom to top or from top to bottom; can adjust the distance of swivel mount 61 and sucking disc 62 and follow the position of driving wheel 51 at sucking disc arm 5 according to actual conditions to when guaranteeing that sucking disc group 6 adsorbs various steel sheet panel upset, various steel sheet panel can not touch sucking disc arm 5. Meanwhile, when the cross beam 4 moves up and down, the sucker arm 5 and the sucker group 6 can move up and down through a gap between the conveying rollers 2 which are parallel to each other (namely the projection positions of the sucker arm 5 and the sucker group 6 on the horizontal plane are positioned between two adjacent conveying rollers 2); and the sucker arm 5 and the sucker group 6 can be integrally contracted downwards below the plane where the highest point of the conveying roller 2 is located (namely the sucker arm 5 and the sucker group 6 can be integrally not higher than the highest point of the conveying roller 2) so as to ensure the conveying of the color steel plate panel.

The rack 1 is also provided with a plurality of centering mechanisms 7; the centering mechanism 7 is arranged between the conveying rollers 2; the centering mechanism 7 includes centering backup plates 71 provided at both ends of the conveying roller 2; the bottom of the centering backup plate 71 is rotatably connected with one end of a connecting rod 72 through a connecting part; the other end of the connecting rod 72 is rotatably connected with the main rod 73, and the main rod 73 is vertically connected with the rotating shaft of the right-angle steering gear 74 at the center position; the right-angle steering device 74 is axially movable and can drive the main rod 73 to horizontally rotate around the center as a rotation center (i.e., the rotation axis is vertical and passes through the center of the main rod 73); the main rod 73 rotates to drive the connecting rods 72 on the two sides to rotate, and the connecting rods 72 are connected with one end of the centering backup plate 71 to move, so that the centering backup plate 71 is driven to synchronously move towards or away from the right-angle steering gear 74, and the effects of centering the conveyed color steel plate panel and determining the position are achieved; the right-angle steering gear is adopted to push 73, so that the centering mechanism 7 can advance and retreat synchronously more reliably; compared with the conventional centering idler wheel, the utility model adopts the structure of the backup plate, so that the stability is better; the centering backup plate 71 is provided with a pressure sensor 75, so that the centering backup plate 71 cannot damage a color steel plate panel due to overlarge pressure during centering; meanwhile, the contact surface of the centering backup plate 71 and the workpiece is also provided with an anti-collision pad 76 to protect the color steel plate panel.

The frame 1 is also provided with a stop device 8 which can move up and down; according to the size of the color steel plate panel and the requirement of the plywood, the color steel plate panel is arranged between the two designated conveying rollers 2, so that the color steel plate panel as the lower plate is accurately stopped at the position, and the color steel plate panel as the upper plate adsorbed by the sucking disc 62 can be accurately plywood with the lower plate after descending; the cross section of the stop device 8 is L-shaped; the vertical part of the conveying roller is arranged in parallel with the conveying roller; an air cylinder is arranged below the horizontal part of the lifting device to drive the stop device 8 to lift; when the position is limited, the color steel plate panel is lifted, the stop device 8 extends upwards out of the plane where the highest point of the conveying roller 2 is located, and the color steel plate panel is stopped; when the device is not needed, the air cylinder is put down, so that the stopping device 8 is retracted downwards to be below the plane where the highest point of the conveying roller 2 is located (namely, the whole stopping device 8 is lower than the conveying roller 2), and the conveying of the color steel plate panel is not hindered.

A plurality of box bodies 9 for storing articles, such as an electric box, a tool box and the like, are arranged below the rack 1, so that the space is reasonably utilized, and the equipment is more compact.

The working principle of the device is as follows: the color steel plate panel as the upper plate is conveyed forwards by the conveying roller 2; at the moment, the cross beam 4 is at a low position, the sucker group 6 and the sucker arm 5 are positioned between the conveying rollers 2, the adsorption surface 62a of the sucker 62 faces upwards, and the stopping device 8 is lifted at the same time; the centering mechanism 7 is started in an automatic induction or manual instruction mode, centering operation is carried out on the color steel plate panel, and the centering mechanism 7 automatically resets after centering is completed; when the color steel plate panel is conveyed to the position of the stop device 8, the movement is stopped; the sucker 62 is started to suck the color steel plate panel; the beam 4 moves upwards to drive the sucker group 6 and further drive the color steel plate panel to ascend (at the moment, the color steel plate panel is positioned above the sucker 62); when the device is lifted to a set waiting position, the beam 4 stops moving; the rotating frame 61 drives the suction cup 62 and the color steel plate panel to turn over by 180 degrees integrally by taking the center of the driven wheel 51 as an axis, so that the suction surface 62a of the suction cup 62 faces downwards, and the color steel plate panel is positioned below the suction cup 62; after a color steel plate panel serving as a lower plate is centered by a centering mechanism 7 and conveyed to a proper position by a conveying roller 2 (namely, suspended in the air and turned 180 degrees below the color steel plate panel as a whole), the cross beam 4 moves downwards to drive the sucker group 6 and the color steel plate panel to move downwards; when the height is reduced to the preset height, the suction disc 62 is released, so that the upper plate and the lower plate are combined; and finishing the compounding of the two color steel plate panels.

The device can also be provided with an automatic plate separating and conveying mechanism 11 at the front end (namely the end where the color steel plate panel enters), as shown in figures 9 and 10; the mechanism comprises a lifting material supporting part 111 and a double-layer conveying part 112; the double-layer conveying part 112 is composed of two upper and lower layers of parallel conveying rails; the inlet end 111a (from which the color steel plate panel enters) of the lifting material supporting part 111 is pivotally connected with the base 111c to form a structure of a swing arm; a lifting driving mechanism 113 (which can be a cylinder, a screw rod lifter or other electric or pneumatic lifting driving device) is arranged at the lower part of the outlet end 111b (from which the color steel plate panel leaves); the outlet end 111b of the lifting material supporting part 111 moves up and down through the mechanism and is connected with an upper conveying track and a lower conveying track of the double-layer conveying part 112; the color steel plate panel is divided into an upper plate and a lower plate by purposefully conveying the color steel plate panel to an upper layer or a lower layer conveying track of the double-layer conveying part 112; the lower plate can be filled with core materials on the upper layer conveying track of the double-layer conveying part 112, and then lifted and turned over; the rear end of the double-layer conveying part 112 is provided with a lifting connection plate 114 which is communicated with the conveying roller 2; a lifting device (such as an air cylinder or other electric or pneumatic lifting devices) is arranged at the lower part of one end of the lifting connection plate 114, which is close to the double-layer conveying part 112; the other end is rotatably connected with a bracket of the device or the frame 1 or the conveying roller 2; so that one end of the lifting connection plate 114, which is close to the double-layer conveying part 112, can move up and down, and color steel plate panels conveyed by the upper and lower layers of conveying rails of the double-layer conveying part 112 are conveyed to the conveying roller 2 by the lifting of the end part; the automatic plate separating and conveying mechanism 11 can automatically separate the color steel plate panel into the upper plate and the lower plate, so that the production efficiency is improved, the length and the occupied area of a production line are shortened, and errors caused by placing a core material in the color steel plate panel at intervals are avoided.

Example 2

This embodiment has substantially the same structure as embodiment 1, except that, as shown in fig. 11: the beam 4 is pivotally connected with the lifting bracket 3 (which may be the upright column 31 or other part of the lifting bracket 3) through a rotating wheel 42, and the rotating wheel 42 rotates under the driving of a power source (such as a motor); the sucker arm 5 is driven by the cross beam 4 to rotate by taking the rotating wheel 42 as an axis, so that the rear end (i.e. the end which is not connected with the cross beam 4, namely the joint with the rotating frame 61) of the sucker arm 5 moves up and down, the rotating frame 61 is driven, and the sucker 62 is driven to move up and down (when the sucker arm 5 rotates, the rear end of the sucker arm 5 and the sucker group 6 can move up and down through a gap between the parallel conveying rollers 2); the rotating frame 61 can be driven by a rotating power device to rotate on a vertical surface parallel to the conveying roller 2 during or after the lifting, so that the whole sucker group 6 is turned over (the angle is not equal to 180 degrees at the moment), and the suction surface 62a of the sucker 62 is changed from bottom to top or from top to bottom.

In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a various steel sheet upset plywood device which characterized in that: comprises a frame, a conveying roller, a lifting device and a sucker group; the frame is a lengthwise frame arranged along the feeding direction; the conveying rollers are vertical to the rack and are horizontally arranged at intervals; the lifting device is arranged on one side of the rack, at least one sucker arm positioned between the adjacent conveying rollers is arranged on the lifting device, and the rear end of the sucker arm moves up and down under the driving of the lifting device; the sucker group comprises a rotating frame and a plurality of suckers arranged on the rotating frame; the rotating frame is arranged at the rear end of the sucker arm and is driven by a rotating power device to rotate on a vertical surface parallel to the conveying roller, so that the sucker group can be integrally turned over, and the suction surface of the sucker faces upwards or downwards; the sucker arm drives the sucker group to pass through the gap between the conveying rollers to move up and down.

2. The color steel plate turnover plywood device of claim 1, wherein: the lifting device comprises a lifting support vertically arranged on one side of the rack and a cross beam transversely connected to the lifting support; the cross beam is driven by a lifting power device to move up and down on the lifting support; the sucker arm is perpendicular to the cross beam; when the cross beam moves up and down, the sucker arm and the sucker group can move up and down through the gap between the conveying rollers.

3. The color steel plate turnover plywood device of claim 2, wherein: the cross beam is provided with a sliding block, and the lifting support is provided with a sliding rail; the sliding block is matched with the sliding rail, so that the beam is movably connected with the lifting bracket; the lifting power device is an electric or pneumatic lifting mechanism.

4. The color steel plate turnover plywood device of claim 1, wherein: the lifting device comprises a lifting support vertically arranged on one side of the rack and a cross beam transversely connected to the lifting support; the beam is in pivot connection with the lifting bracket through a rotating wheel, and the rotating wheel is driven by a power source to rotate; the sucker arm is perpendicular to the cross beam; the sucker arm is driven by the cross beam to rotate by taking the rotating wheel as an axis; when the sucker arm rotates, the sucker group can move up and down through the gap between the conveying rollers at the rear end of the sucker arm.

5. The color steel plate turnover plywood device of any one of claims 1 to 4, wherein: the rotary power device comprises a driving wheel, a driven wheel, a synchronous belt, a power source and a transmission shaft; the power source is connected with the driving wheel through a transmission shaft; the driving wheel is connected with the driven wheel through a synchronous belt; the driven wheel is connected with a rotating shaft, and the rotating shaft penetrates through the side face of the sucker arm and is fixedly connected with the side face of the rotating frame.

6. The color steel plate turnover plywood device of any one of claims 1 to 4, wherein: the rack is also provided with a centering mechanism; the centering mechanism comprises centering backup plates arranged at two ends of the conveying roller; the centering backup plate is rotatably connected with the connecting rod; the connecting rod is rotatably connected with the main rod, and the center of the main rod is connected with the right-angle steering gear; the right-angle steering gear can drive the main rod to rotate by taking the center of the main rod as a rotating center.

7. The color steel plate turnover plywood device of claim 6, wherein: and the centering backup plate is provided with a pressure sensor and an anti-collision pad.

8. The color steel plate turnover plywood device of any one of claims 1 to 4, wherein: the rack is also provided with a stop device capable of moving up and down and positioned between the conveying rollers; the stopping device extends out of the plane of the conveying roller upwards or retracts back to the position below the plane of the conveying roller downwards.

9. The color plate turnover plywood device of claim 8, wherein: a lifting mechanism is arranged below the stop device; the stopping device is arranged in parallel with the conveying roller.

10. The color steel plate turnover plywood device of any one of claims 1 to 4, wherein: and a plurality of box bodies are also arranged below the rack.