Conveying device and stacking production line

Abstract

The utility model relates to the technical field of workpiece conveying, and discloses a conveying device and a stacking production line, the device comprises a rack, a flapping assembly and a feeding assembly, the flapping assembly and the feeding assembly are arranged on the rack, and the flapping assembly is arranged at the discharging position of the feeding assembly; the feeding assembly sucks the workpieces and moves the workpieces to the discharging position to discharge the workpieces to the flapping assembly. And the flapping assembly receives the workpieces discharged by the feeding assembly, flaps and aligns the circumferential surfaces of the workpieces, and unloads the flapped workpieces. The feeding assembly sucks the workpieces and moves the workpieces, the suction feeding mode can achieve hanging feeding of the workpieces, vertical discharging of the workpieces is facilitated, the workpieces are discharged from the feeding assembly to the flapping assembly, and the workpieces are discharged to the receiving assembly to be collected after being flapped and centered by the flapping assembly, so that the workpieces are kept tidy after being discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of workpiece conveying, in particular to a conveying device and a stacking production line. Background Art

[0002] Stacking equipment is a type of mechanical equipment used in industry and logistics, primarily for automated stacking, retrieval, transshipment, and storage management of goods. It is widely used in modern warehouses and production lines to improve space utilization, reduce labor costs, and increase operational efficiency. In the sheet metal processing industry, stacking equipment is often installed after processing equipment such as stamping equipment and laser cutting equipment to stack processed sheet metal workpieces. Due to operating environment or equipment structure limitations, there may be a distance between the processing equipment and the stacking equipment, necessitating a conveyor system to transfer the workpieces between the two devices.

[0003] Chinese patent CN202320683469.4 discloses a magnetic conveying mechanism, including a feeding table magnetic conveying assembly, a motor is provided at the bottom of the feeding table, a gear is provided at the output end of the motor, and the gear transmission is connected to the magnetic conveying assembly, and the magnetic conveying assembly includes a conveyor belt, a clamping ring is fixedly connected to the conveyor belt, a connecting rod is provided inside the clamping ring, and a magnetic head is provided on the top of the connecting rod. The motor drives the gear to rotate, the gear drives the conveyor belt to move, the conveyor belt drives the clamping ring to move, the clamping ring moves and the connecting rod moves, and the connecting rod moves and the magnetic head moves. When the magnetic head moves, it can absorb the metal workpiece and bring it to the processing position. Compared with the conveying device in the prior art, this device has a high conveying efficiency for metal workpieces and can prevent the metal workpiece from being displaced during movement and affecting the processing efficiency. This solution needs to be improved.

[0004] The utility model overcomes the shortcomings of the prior art and provides a conveying device and a stacking production line. The conveying device is suitable for the stacking production line. Utility Model Content

[0005] The main purpose of the utility model is to provide a conveying device, comprising a frame, a flapping assembly and a feeding assembly, wherein the flapping assembly and the feeding assembly are arranged on the frame, and the flapping assembly is arranged at the unloading position of the feeding assembly;

[0006] The feeding assembly sucks the workpiece and moves to the unloading position to unload the workpiece to the beating assembly;

[0007] The slapping assembly receives the workpiece unloaded by the feeding assembly, and slaps the circumference of the workpiece to center it, and the slapping assembly unloads the workpiece after slapping.

[0008] Optionally, the feeding assembly includes a magnetic track, a pushing plate and a pushing cylinder. The magnetic track is arranged on the frame. The pushing cylinder is provided at the unloading position of the magnetic track. The movable end of the pushing cylinder is connected to the pushing plate. The pushing plate is arranged opposite to the inlet of the beating assembly.

[0009] Optionally, the magnetic track includes a bracket, an output wheel and a driven wheel are hinged at both ends of the bracket, a conveyor belt is wound between the output wheel and the driven wheel, and the bracket is provided with a motor, which is in driving connection with the output wheel;

[0010] A plurality of evenly distributed permanent magnets are provided inside the bracket, and the permanent magnets are provided on one side of the bracket, and the conveyor belt on the side surface contacts the workpiece;

[0011] The bracket is provided with the unloading position, and an electromagnet is provided inside the bracket corresponding to the unloading position.

[0012] Optionally, there are at least two brackets, adjacent brackets are symmetrically and aligned, there is a predetermined interval between adjacent brackets, adjacent brackets are connected by connecting rods, the output wheels of adjacent brackets are connected by connecting shafts, and the pushing cylinder and pushing plate are arranged in the interval between adjacent brackets.

[0013] Optionally, the beating assembly includes a material receiving chamber, the upper side of the material receiving chamber is an inlet, the lower side is an outlet, and the inlet is aligned with the unloading position of the feeding assembly; beating pieces are respectively provided on the left and right sides of the material receiving chamber, and a beating piece is provided on the front or rear side of the material receiving chamber.

[0014] Optionally, the slapping member includes a slapping plate and a slapping cylinder, the slapping cylinder is provided in the material receiving cavity, the slapping plate is located inside the material receiving cavity, and the telescopic end of the slapping cylinder is connected to the slapping plate;

[0015] The slapping plates on the left and right sides of the material receiving chamber are arranged opposite to each other, and the slapping plates on the front or rear side of the material receiving chamber are arranged opposite to the rear side wall or the front side wall of the material receiving chamber.

[0016] Optionally, the beating pieces on the left and right sides of the material receiving chamber are respectively connected to the material receiving chamber through adjusting screws, and the beating pieces on the left and right sides of the material receiving chamber are located inside the material receiving chamber, and the adjusting screws adjust the relative distance between the beating pieces on the left and right sides of the material receiving chamber.

[0017] Optionally, a material receiving rod and a material receiving cylinder are provided at the outlet of the material receiving chamber, and the material receiving cylinder is respectively arranged on the outside of the front and rear sides of the material receiving chamber, and the material receiving cylinder is transmission-connected to the material receiving rod; the material receiving cylinder pushes the material receiving rod into the interior of the material receiving chamber, or drives the material receiving rod to withdraw from the interior of the material receiving chamber.

[0018] Optionally, a correction component is provided at the entrance of the material receiving chamber, and the correction component is respectively arranged on the left and right sides of the material receiving chamber, and the correction component is located above the beating member; the correction component includes a correction cylinder and a correction plate, and the correction cylinder is arranged in the material receiving chamber, and the telescopic end of the correction cylinder is connected to the correction plate.

[0019] The utility model also provides a stacking production line, comprising the above-mentioned conveying device.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] The conveying device provided by the utility model absorbs and moves the workpiece through the feeding component. This suction and loading method can realize the suspended feeding of the workpiece and is convenient for vertical unloading of the workpiece. The workpiece is unloaded from the feeding component to the flapping component, and after being flapped and centered by the flapping component, it is unloaded to the receiving component for collection, so that the workpiece remains neat after unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] One or more embodiments are exemplarily illustrated by corresponding drawings, which do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0023] Figure 1 This is a schematic diagram of an embodiment of the conveying device of the present utility model;

[0024] Figure 2 This is a schematic diagram of a feeding assembly of an embodiment of a conveying device of the present utility model;

[0025] Figure 3 This is a cross-sectional view of the feeding assembly of the conveying device embodiment of the present utility model;

[0026] Figure 4 This is a partial enlarged view of point A of the embodiment of the conveying device of the present utility model;

[0027] Figure 5 This is a partial enlarged view of position B of the embodiment of the conveying device of the present utility model;

[0028] Figure 6 This is a schematic diagram of a flapping assembly of an embodiment of a conveying device of the present utility model;

[0029] Figure 7 This is a top view of the flapping assembly of the conveying device embodiment of the present utility model;

[0030] Figure 8 This is a cross-sectional view of the flapping assembly of the conveying device embodiment of the present utility model;

[0031] Figure 9This is a schematic diagram of an embodiment of a stacking production line of the present utility model.

[0032] Reference numerals:

[0033] 10-workpiece transfer device; 100-frame; 200-feeding assembly; 210-magnetic track; 211-bracket; 212-output wheel; 213-driven wheel; 214-conveyor belt; 215-motor; 216-permanent magnet; 217-electromagnet; 218-connecting rod; 219-connecting shaft; 220-push plate; 230-push cylinder; 300-flapping assembly; 310-material receiving chamber; 311-material receiving rod; 312-material receiving cylinder; 320-flapping part; 321-flapping plate; 322-flapping cylinder; 330-adjusting screw; 340-correcting assembly; 341-correcting cylinder; 342-correcting plate; 400-material receiving assembly; 500-operating equipment. DETAILED DESCRIPTION

[0034] To facilitate understanding of the present invention, the following describes the present invention in more detail with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it may be directly attached to the other element, or one or more intervening elements may be present. When an element is described as being "connected to" another element, it may be directly connected to the other element, or one or more intervening elements may be present. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and similar expressions used in this specification are for illustrative purposes only. In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or implicitly specifying the number of technical features indicated. Therefore, unless otherwise specified, features specified as "first" or "second" may explicitly or implicitly include one or more of such features; "plurality" means two or more. The term "comprising" and any variations thereof are intended to be non-exclusive, and one or more other features, integers, steps, operations, units, components, and / or combinations thereof may be present or added.

[0035] In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or internal communication between two components. All technical and scientific terms used in this specification have the same meaning as those commonly understood by technicians in the technical field of this utility model. The terms used in the specification of this utility model are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" used in this specification includes any and all combinations of one or more related listed items.

[0036] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0037] like Figure 1-8 , which is a schematic diagram of an embodiment of the conveying device provided by the present invention.

[0038] Please refer to Figure 1-8 , this embodiment is mainly used for the transfer and transportation of workpieces between operating equipment and stacking receiving equipment. This embodiment includes a frame 100, a feeding assembly 200 and a flapping assembly 300. The flapping assembly 300 and the feeding assembly 200 are arranged on the frame 100, and the flapping assembly 300 is arranged at the unloading position of the feeding assembly 200. The feeding assembly 200 sucks the workpiece and moves to the unloading position to unload the workpiece to the flapping assembly 300. The flapping assembly 300 receives the workpiece unloaded by the feeding assembly 200, and flaps the peripheral surface of the workpiece for centering. The flapping assembly 300 unloads the workpiece after flapping. This suction and loading method can realize the suspended feeding of the workpiece and facilitates the vertical unloading of the workpiece. The suction method can be vacuum suction or magnetic suction. This embodiment adopts magnetic suction.

[0039] In one embodiment, the feed assembly 200 includes a magnetic track 210, a pusher plate 220, and a pusher cylinder 230. The magnetic track 210 is mounted on the frame 100. A pusher cylinder 230 is positioned at the unloading position of the magnetic track 210. The movable end of the pusher cylinder 230 is connected to the pusher plate 220, which is positioned opposite the inlet of the flapping assembly 300. The magnetic track 210 transports the workpiece to the unloading position, where the pusher plate 220 pushes the workpiece away from the magnetic track 210, achieving assisted unloading.

[0040] In one embodiment, the magnetic track 210 includes a bracket 211, and the two ends of the bracket 211 are respectively hinged to the output wheel 212 and the driven wheel 213. A conveyor belt 214 is wound between the output wheel 212 and the driven wheel 213. The bracket 211 is provided with a motor 215, and the motor 215 is connected to the output wheel 212 in a transmission manner. The conveyor belt 214 between the output wheel 212 and the driven wheel 213 is a conveying interval. The rotation of the motor 215 drives the output wheel 212 to rotate, thereby driving the conveyor belt 214 and the driven wheel 213 to rotate. A plurality of evenly distributed permanent magnets 126 are provided inside the bracket 211. The permanent magnet 216 is provided on one side of the bracket 211. The conveyor belt 214 on this side surface contacts the workpiece, and the workpiece is adsorbed on the surface of the conveyor belt 214 through the permanent magnet 216. The rotation of the conveyor belt 214 drives the workpiece to move in the horizontal direction. The bracket 211 is provided with a unloading position, and an electromagnet 217 is provided inside the bracket 211 corresponding to the unloading position. The electromagnet 217 is fixed inside the bracket 211. The unloading of the workpiece moved to the unloading position is controlled by the on-off control of the electromagnet 217. When the workpiece moves to the unloading position, the electromagnet 217 is disconnected and the magnetic force disappears. The workpiece is separated from the conveyor belt 214 under the action of gravity to realize unloading.

[0041] Furthermore, there are at least two brackets 211, with adjacent brackets 211 symmetrically and aligned, with a predetermined spacing between them. Adjacent brackets 211 are connected by connecting rods 218, and the output wheels 212 of adjacent brackets 211 are connected by connecting shafts 219. This design can expand the conveying width and ensure the stability of conveying workpieces. A pusher cylinder 230 and a pusher plate 220 are located within the spacing between adjacent brackets 211.

[0042] In one embodiment, the flapping assembly 300 includes a receiving chamber 310 having an inlet on its upper side and an outlet on its lower side, the inlet being aligned with the unloading position of the feed assembly 200. Flapping members 320 are provided on the left and right sides of the receiving chamber 310, respectively, for flapping and centering the left and right sides of the workpiece. Flapping members 320 are also provided on the front or rear side of the receiving chamber 310, for flapping and centering the front or rear side of the workpiece.

[0043] Furthermore, the flapping member 320 includes a flapping plate 321 and a flapping cylinder 322. The flapping cylinder 322 is disposed in the material receiving chamber 310. The flapping plate 321 is located inside the material receiving chamber 310, and the telescopic end of the flapping cylinder 322 is connected to the flapping plate 321. The flapping plates 321 on the left and right sides of the material receiving chamber 310 are arranged opposite each other, and the flapping plates 321 on the front or rear side of the material receiving chamber 310 are arranged opposite each other to the rear side wall or front side wall of the material receiving chamber, and the rear side wall or front side wall of the material receiving chamber serves as a fixed surface. In this embodiment, the flapping cylinder 322 and flapping plate 321 are respectively provided on the left, right, and front sides of the material receiving chamber 310, and the rear side wall of the material receiving chamber 310 serves as a fixed surface. The flapping cylinder 322 pushes the flapping plate 321 to move inward from the material receiving chamber 310 to contact the workpiece to achieve flapping alignment.

[0044] In one embodiment, the flapping members 320 on the left and right sides of the receiving chamber 310 are connected to the receiving chamber 310 via adjustment screws 330. The flapping members 320 on the left and right sides of the receiving chamber 310 are located inside the receiving chamber 310. The adjustment screws 330 adjust the relative distance between the flapping members 320 on the left and right sides of the receiving chamber 310. The flapping plates 321 and flapping cylinders 322 on the left and right sides of the receiving chamber 310 are both located within the receiving chamber 310. Due to the travel limit of the flapping cylinders 322, the spacing between the left and right flapping members 320 can be adjusted by adjusting the screws 330 to accommodate the flapping of workpieces with smaller widths.

[0045] In one embodiment, a receiving rod 311 and a receiving cylinder 312 are provided at the outlet of the receiving chamber 310. The receiving cylinder 312 is located on the exterior of the front and rear sides of the receiving chamber 310 and is in transmission connection with the receiving rod 311. The receiving cylinder 312 pushes the receiving rod 311 into the receiving chamber 310 or withdraws the receiving rod 311 from the receiving chamber 310. The receiving cylinder 312 pushes the receiving rod 311 into the receiving chamber 310, where it forms a barrier at the outlet of the receiving chamber 310, temporarily supporting the workpiece. After the workpiece lands on the receiving rod 311 and stabilizes, it is tapped and aligned to ensure effective tapping and alignment.

[0046] Furthermore, a correction assembly 340 is provided at the entrance of the receiving chamber 310. The correction assemblies 340 are located on either side of the receiving chamber 310, above the flapping member 320. The correction assembly 340 includes a correction cylinder 341 and a correction plate 342. The correction cylinder 341 is located within the receiving chamber 310, and the telescopic end of the correction cylinder 341 is connected to the correction plate 342. The correction cylinder 341 pushes the correction plate 342 to correct the workpiece's deviation, forcing it to fall into the flapping space defined by the flapping member 320. This prevents any positional discrepancy between the workpiece and the flapping space, which could cause the workpiece to slip and damage the flapping member.

[0047] like Figure 9 As shown, the utility model also provides an embodiment of a stacking production line.

[0048] Please refer to Figure 9 The stacking production line embodiment includes the above-mentioned conveying device, and also includes a workpiece transfer device 10 and a material receiving assembly 400. After the workpiece is discharged from the operating equipment 500, it is vertically moved to the feeding assembly 200 through the workpiece transfer device 10. The feeding assembly moves the workpiece to the beating assembly 300, which beats and centers it and then unloads it to the material receiving assembly 400. The material receiving assembly 400 is used for collecting and stacking workpieces.

[0049] To sum up, the conveying device embodiment provided by the present invention sucks and moves the workpiece through the feeding component. This suction and loading method can realize the suspended feeding of the workpiece and facilitate the vertical unloading of the workpiece. The workpiece is unloaded from the feeding component to the flapping component, and after being flapped and centered by the flapping component, it is unloaded to the receiving component for collection, so that the workpiece remains neat after unloading.

[0050] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. Under the idea of ​​the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes in different aspects of the present invention as described above. For the sake of simplicity, they are not provided in detail. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A conveying device, characterized in that: It comprises a frame, a beating assembly and a feeding assembly, wherein the beating assembly and the feeding assembly are arranged on the frame, and the beating assembly is arranged at the unloading position of the feeding assembly; The feeding assembly sucks the workpiece and moves to the unloading position to unload the workpiece to the beating assembly; The slapping assembly receives the workpiece unloaded by the feeding assembly, and slaps the circumference of the workpiece to center it, and the slapping assembly unloads the workpiece after slapping.

2. The conveying device according to claim 1, characterized in that The feeding assembly includes a magnetic track, a pushing plate and a pushing cylinder. The magnetic track is arranged on the frame. The pushing cylinder is provided at the unloading position of the magnetic track. The movable end of the pushing cylinder is connected to the pushing plate. The pushing plate is arranged opposite to the inlet of the beating assembly.

3. The conveying device according to claim 2, characterized in that The magnetic track includes a bracket, an output wheel and a driven wheel are hinged at both ends of the bracket, a conveyor belt is wound between the output wheel and the driven wheel, and the bracket is provided with a motor, which is in transmission connection with the output wheel; A plurality of evenly distributed permanent magnets are provided inside the bracket, and the permanent magnets are provided on one side of the bracket, and the conveyor belt on the side surface contacts the workpiece; The bracket is provided with the unloading position, and an electromagnet is provided inside the bracket corresponding to the unloading position.

4. The conveying device according to claim 3, characterized in that There are at least two brackets, adjacent brackets are symmetrically and aligned, there is a predetermined interval between adjacent brackets, adjacent brackets are connected by connecting rods, the output wheels of adjacent brackets are connected by connecting shafts, and the pushing cylinder and pushing plate are arranged in the interval between adjacent brackets.

5. The conveying device according to claim 1, characterized in that The beating assembly includes a material receiving chamber, the upper side of the material receiving chamber is an inlet, the lower side is an outlet, and the inlet is aligned with the unloading position of the feeding assembly; beating pieces are respectively provided on the left and right sides of the material receiving chamber, and a beating piece is provided on the front or rear side of the material receiving chamber.

6. The conveying device according to claim 5, characterized in that The flapping member includes a flapping plate and a flapping cylinder, wherein the flapping cylinder is arranged in the material receiving cavity, the flapping plate is located inside the material receiving cavity, and the telescopic end of the flapping cylinder is connected to the flapping plate; The slapping plates on the left and right sides of the material receiving chamber are arranged opposite to each other, and the slapping plates on the front or rear side of the material receiving chamber are arranged opposite to the rear side wall or the front side wall of the material receiving chamber.

7. The conveying device according to claim 6, characterized in that The beating pieces on the left and right sides of the material receiving chamber are respectively connected to the material receiving chamber through adjusting screws. The beating pieces on the left and right sides of the material receiving chamber are located inside the material receiving chamber. The adjusting screws adjust the relative distance between the beating pieces on the left and right sides of the material receiving chamber.

8. The conveying device according to claim 6, characterized in that A material receiving rod and a material receiving cylinder are provided at the outlet of the material receiving chamber. The material receiving cylinder is respectively arranged on the outside of the front and rear sides of the material receiving chamber, and the material receiving cylinder is transmission-connected to the material receiving rod; the material receiving cylinder pushes the material receiving rod into the interior of the material receiving chamber, or drives the material receiving rod to withdraw from the interior of the material receiving chamber.

9. The conveying device according to claim 6, characterized in that A correction component is provided at the entrance of the material receiving chamber, and the correction component is respectively arranged on the left and right sides of the material receiving chamber, and the correction component is located above the beating member; the correction component includes a correction cylinder and a correction plate, and the correction cylinder is arranged in the material receiving chamber, and the telescopic end of the correction cylinder is connected to the correction plate.

10. A stacking production line, characterized in that: Comprising the delivery device according to any one of claims 1 to 9.

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