Multi-class part packaging line

Abstract

The invention relates to the technical field of part packaging, and discloses a multi-class part packaging line. The multi-class part packaging line comprises a conveying line used for conveying parts; the multiple feeding assemblies are sequentially arranged on the side portion of the conveying line in the conveying direction of the conveying line, and each feeding assembly is used for conveying at least one part to the conveying line; and the packaging equipment is arranged on the downstream of the conveying line, and the packaging equipment is used for receiving the multiple parts from the conveying line, loading the multiple parts into a packaging bag and then packaging the packaging bag. A plurality of different types of parts are conveyed to the conveying line through the multiple feeding assemblies, the multiple different types of parts are conveyed at the same time through the conveying line, unified packaging is conducted through the packaging device and the packaging bags, the packaging operation that the multiple types of parts are contained in one bag can be completed only through one packaging line, and the packaging efficiency is improved. And the packaging efficiency during packaging of the multiple types of parts is improved, so that the problems that the efficiency is low and the production takt is influenced during unified packaging of the multiple types of parts at present are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of parts packaging, and in particular to a multi-category parts packaging line. Background Art

[0002] In the production process of industrial products, there are often some accessory parts that need to be packaged as product accessories for subsequent transportation. Take a household appliance as an example. Its product accessories include: anti-exposure materials, installation cardboard, cable ties, hose clamps, leak-proof cylinders, drain pipes, screw bags, etc. These accessory parts often come in many shapes and sizes. They all need to be packaged into one packaging bag to avoid scattered parts so that they can be quickly taken when the product is installed. At present, the traditional manual packaging method requires that packaging bags be transferred between multiple workstations. Workers at different workstations put different parts into the packaging bags one by one and then package them. This packaging efficiency is low, which affects the production rhythm and can no longer meet the needs of large-scale production. Summary of the invention

[0003] In view of this, the present invention provides a multi-category accessories packaging line to solve the current problem of low efficiency and impact on production rhythm when packaging multiple categories of parts in a unified manner.

[0004] The present invention provides a multi-category parts packaging line, comprising:

[0005] Conveyor lines, used to transport parts;

[0006] A plurality of loading assemblies are sequentially arranged on the side of the conveying line along the conveying direction of the conveying line, and each of the loading assemblies is used to transport at least one part to the conveying line;

[0007] The packaging equipment is arranged downstream of the conveyor line, and is used for receiving a plurality of parts from the conveyor line, and packing the plurality of parts into packaging bags and then sealing the packaging bags.

[0008] Beneficial effect: The present invention provides a multi-category parts packaging line, which transports multiple different types of parts to the conveyor line through multiple loading components, uses the conveyor line to transport multiple different types of parts at the same time, and finally uses packaging equipment to uniformly package them using packaging bags. Only one packaging line is used to complete the packaging operation of multiple categories of parts in one bag, thereby improving the packaging efficiency when packaging multiple categories of parts, thereby solving the current problem of low efficiency in unified packaging of multiple categories of parts, which affects the production rhythm.

[0009] In an optional embodiment, the feeding assembly includes:

[0010] A suction cup loading assembly, used for conveying parts of sheet-like structures or parts of plate-like structures to the conveyor line;

[0011] A vibrating plate feeding assembly is used to transport strip-shaped parts or ring-shaped parts to the conveyor line;

[0012] A lifting loading assembly is used to transport the cylindrical structure parts to the conveyor line;

[0013] The screw bag loading assembly is used to bag the screws to form screw bags and transport the screw bags to the conveyor line.

[0014] Beneficial effects: The loading components are divided into multiple categories according to the different shapes and specifications of the parts to be transported, so that the simplest and most efficient transportation form can be adopted for parts of different shapes and specifications, thereby improving the stability of part movement.

[0015] In an optional embodiment, the suction cup loading assembly includes:

[0016] The first storage bin is used to store parts with sheet structures or parts with plate structures;

[0017] A feeding platform is escalably disposed at the bottom of the first storage bin, and the feeding platform is used to increase the height of the parts in the first storage bin;

[0018] A translation track is provided between the conveying line and the first storage bin;

[0019] A mounting plate, arranged on the translation track, and the mounting plate can be driven to reciprocate along the translation track;

[0020] A suction cup structure is arranged on the mounting plate, and the suction cup structure can move with the mounting plate to reciprocate above the conveying line and above the first storage bin.

[0021] Beneficial effect: by lifting the height of the parts in the first storage bin of the feeding platform and cooperating with the translationally movable suction cup structure, the parts are transported from the first storage bin to the conveyor line for transportation.

[0022] In an optional embodiment, the vibrating plate type feeding assembly comprises:

[0023] Vibrating plate, used to hold strip-shaped parts or ring-shaped parts;

[0024] A material channel connected to the outlet of the vibrating plate and extending toward the conveying line;

[0025] The vibration plate is used to drive the strip-shaped parts or the ring-shaped parts to jump, so that the strip-shaped parts or the ring-shaped parts enter the material channel from the outlet of the vibration plate and are transported to the conveyor line along the material channel.

[0026] Beneficial effect: The vibration of the vibration plate causes the lighter strip-shaped or ring-shaped parts to jump, and enter the material channel from the outlet of the vibration plate to be transported to the conveyor line.

[0027] In an optional embodiment, the lifting type loading assembly includes:

[0028] The second storage bin is used to store the parts of the cylindrical structure;

[0029] The first elevator is obliquely arranged between the conveying line and the second storage bin, one end of the first elevator extends into the second storage bin through an opening on the side wall of the second storage bin, and the other end of the first elevator extends toward the conveying line; the first elevator is provided with a first transfer belt, and a plurality of first limiting ribs are arranged at intervals on the first transfer belt.

[0030] Beneficial effect: The first hoist is used to elevate the cylindrical parts with larger mass in the second storage bin, so that the cylindrical parts can smoothly enter the conveyor line for transportation.

[0031] In an optional embodiment, the screw pack feeding assembly includes:

[0032] A bagging device, used for bagging and sealing a plurality of screws to form a screw package;

[0033] The second elevator is obliquely arranged between the conveyor line and the bagging device, one end of the second elevator is arranged below the bagging device and is used to receive the screw packages dropped from the bagging device, and the other end of the second elevator is extended toward the conveyor line; the second elevator is provided with a second transfer belt, and a plurality of second limiting ribs are arranged at intervals on the second transfer belt.

[0034] Beneficial effect: The second elevator can be used to lift the heavy screw package falling thereon to facilitate the screw package to smoothly enter the conveyor line for transportation.

[0035] In an optional embodiment, the suction cup type loading assembly, the vibration plate type loading assembly, the lifting type loading assembly, and the screw pack loading assembly are arranged in sequence along the conveying direction of the conveyor line.

[0036] Beneficial effects: The feeding components are comprehensively sorted according to the weight, volume, shape and other parameters of the transported parts, and the layout is reasonably allocated to avoid large and light materials occupying the packaging bag in advance during packaging, resulting in other materials being unable to enter or feeding slowly, ensuring smooth packaging.

[0037] In an optional embodiment, the conveying line comprises:

[0038] Drive structure;

[0039] The conveyor belt is transmission-connected with the driving structure, and a plurality of the feeding assemblies are provided on the side of the extending direction of the conveyor belt.

[0040] Beneficial effect: The driving structure is used to drive the conveyor belt to run, so as to drive the synchronous conveyance of different kinds of parts on the conveyor belt.

[0041] In an optional embodiment, a plurality of anti-slip ribs are arranged at intervals on the conveyor belt.

[0042] Beneficial effect: The anti-slip ribs on the conveyor belt can limit the position of various parts to prevent them from shifting when being transported on the conveyor belt.

[0043] In an optional embodiment, the multi-category parts packaging line further includes a weighing device, which is disposed downstream of the packaging device and is used to weigh the packaging bags containing the parts.

[0044] Beneficial effect: The weight of the packaging bags after the packaging parts are completed is measured by the weighing equipment to ensure the accurate number of parts and avoid packaging omissions. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0046] Figure 1 A structural schematic diagram of a multi-category parts packaging line provided by the present invention from a first-view perspective;

[0047] Figure 2 A structural schematic diagram of a multi-category parts packaging line provided by the present invention from a second perspective;

[0048] Figure 3 A schematic diagram of the structure of a sheet-like structure part and a plate-like structure part provided by the present invention;

[0049] Figure 4 A schematic diagram of the structure of a strip-shaped structure part and a ring-shaped structure part provided by the present invention;

[0050] Figure 5 A schematic diagram of the structure of a part of a cylindrical structure provided by the present invention;

[0051] Figure 6 A schematic diagram of the structure of the screw package provided by the present invention;

[0052] Figure 7 for Figure 1 A is a partial enlarged schematic diagram;

[0053] Figure 8 for Figure 2 A partial enlarged schematic diagram of B in the middle;

[0054] Fig. 9 for Figure 1 A partial enlarged schematic diagram of C in the middle;

[0055] Fig.10 for Figure 1 A partial enlarged schematic diagram of D in the middle;

[0056] Fig.11 for Figure 2 A partial enlarged schematic diagram of E in the figure.

[0057] Description of reference numerals:

[0058] Reference numerals of this application:

[0059] 1. Conveyor line; 101. Conveyor belt; 102. Anti-slip ribs;

[0060] 2. Packing equipment;

[0061] 3. Suction cup type feeding assembly; 301. First storage bin; 302. Translation track; 303. Mounting plate; 304. Suction cup structure; 305. Motor; 306. Lead screw;

[0062] 4. Vibrating plate type feeding assembly; 401. Vibrating plate; 402. Material channel;

[0063] 5. Lifting feeding assembly; 501. second storage bin; 502. first elevator; 5021. first transfer belt; 5022. first limiting rib;

[0064] 6. Screw bag feeding assembly; 601. Bag filling device; 602. Second elevator; 6021. Second transfer belt; 6022. Second limiting rib;

[0065] 7. Weighing equipment;

[0066] 100. Parts with sheet structures;

[0067] 200. Parts of plate-like structures;

[0068] 300. Parts with strip structures;

[0069] 400. Parts of annular structure;

[0070] 500. Parts of cylindrical structure;

[0071] 600. Screw package. DETAILED DESCRIPTION

[0072] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0073] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0074] In the description of the present invention, it should be noted that, unless otherwise clearly 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, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0075] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0076] Combine the following Figure 1-Figure 11 , describing an embodiment of the present invention.

[0077] According to an embodiment of the present invention, a multi-category parts packaging line is provided, such as Figure 1 , Figure 2 As shown, it includes: a conveyor line 1, multiple loading components and packaging equipment 2.

[0078] The conveyor line 1 is used to convey parts; a plurality of loading components are sequentially arranged on the side of the conveyor line 1 along the conveying direction of the conveyor line 1, and each loading component is used to transport at least one part to the conveyor line 1; the packaging equipment 2 is arranged downstream of the conveyor line 1, and the packaging equipment 2 is used to receive a plurality of parts from the conveyor line 1, and pack the plurality of parts into packaging bags and then seal the packaging bags.

[0079] In the above embodiment, multiple different types of parts are transported to the conveyor line 1 through multiple loading components, and multiple different types of parts are transported simultaneously by the conveyor line 1, and finally they are uniformly packaged by using packaging bags through the packaging equipment 2. Only one packaging line is used to complete the packaging operation of multiple categories of parts in one bag, thereby improving the packaging efficiency when packaging multiple categories of parts, thereby solving the current problem of low efficiency in uniformly packaging multiple categories of parts, which affects the production rhythm.

[0080] Specifically, the conveyor line 1 is provided with a conveyor belt, a conveyor belt and other transport structures for conveying parts; a plurality of loading components are arranged in sequence along the conveying direction of the conveyor line 1, and each loading component can convey at least one part to the conveyor line 1, so that the conveyor line 1 with multiple loading components can convey multiple different types of parts; the packaging device 2 is arranged downstream of the multiple loading components, that is, downstream of the downstreammost loading component among the multiple loading components. Each time the packaging device 2 is packaged, a packaging bag is provided on it, and a group of multiple different types of parts required for the product are uniformly packaged through the packaging bag to avoid scattered product parts.

[0081] Furthermore, the multiple feeding components include different categories, and each category of feeding components is provided with one or more, which are designed according to the actual number of parts that need to be packaged.

[0082] In some embodiments, Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, the feeding assembly includes: a suction cup feeding assembly 3, a vibration plate feeding assembly 4, a lifting type feeding assembly 5 and a screw pack feeding assembly 6.

[0083] The suction cup loading assembly 3 is used to transport sheet-like structure parts 100 or plate-like structure parts 200 to the conveyor line 1; the vibration plate loading assembly 4 is used to transport strip-like structure parts 300 or ring-like structure parts 400 to the conveyor line 1; the lifting type loading assembly 5 is used to transport cylindrical structure parts 500 to the conveyor line 1; the screw bag loading assembly 6 is used to bag the screws to form screw bags 600 and transport the screw bags 600 to the conveyor line 1.

[0084] In the above embodiment, the loading components are divided into multiple categories according to the different shapes and specifications of the parts to be transported, so as to adopt the simplest and most efficient transportation form corresponding to the parts of different shapes and specifications, thereby improving the stability of the parts movement.

[0085] Specifically, the suction cup type loading assembly 3 can transport the parts by sucking them through the suction cup, and is therefore suitable for parts with a complete flat surface that are easy to suck, such as the sheet-like structure parts 100 or the plate-like structure parts 200; Figure 3 As shown, the sheet-like structure part 100 or the plate-like structure part 200 includes various anti-exposure materials, mounting cardboard, etc. The vibration plate type feeding assembly 4 can transport the parts by vibrating the parts, so it is suitable for parts with smaller mass such as the strip-like structure part 300 or the ring-like structure part 400; Figure 4 As shown, the strip-shaped parts 300 include various cable ties, and the ring-shaped parts 400 include throat hoops. The lifting loading assembly 5 can transport the parts from a low position to a high position through the lifting structure, so it is suitable for parts with larger mass such as the sheet-shaped parts 500; Figure 5 As shown, the cylindrical parts 500 include various leak-proof tubes, drainage pipes, etc. The screw bag loading component 6 directly packs the tiny parts such as screws to prevent them from being lost, and then transports the screw bag 600 to the conveyor line 1 for subsequent unified packaging with other parts, such as Figure 6 The screw package 600 is shown after being packed in bags.

[0086] Furthermore, in this embodiment, if Figure 1 , Figure 2 As shown, the suction cup feeding assembly 3 is provided with four groups, which are respectively used for feeding three different types of anti-exposure materials and a mounting cardboard; the vibration plate feeding assembly 4 is provided with three groups, which are respectively used for feeding two different lengths of cable ties and a throat clamp; the lifting type feeding assembly 5 is provided with three groups, which are respectively used for feeding two different types of leak-proof cylinders and a drainage pipe; the screw bag feeding assembly 6 is provided in one group, which is used for feeding a screw bag containing a variety of different screws.

[0087] It can be understood that, as replaceable implementations, the suction cup loading assembly 3, the vibration plate loading assembly 4, the lifting type loading assembly 5 and the screw pack loading assembly 6 can be set with corresponding types and quantities according to the parts required to be packaged for different products, and this embodiment does not impose any restrictions.

[0088] In some embodiments, Figure 1 , Figure 7 As shown, the suction cup type loading assembly 3 includes: a first storage bin 301 , a feeding platform, a translation track 302 , a mounting plate 303 and a suction cup structure 304 .

[0089] The first storage bin 301 is used to store parts 100 with sheet structures or parts 200 with plate structures; a feeding platform can be raised and lowered at the bottom of the first storage bin 301, and the feeding platform is used to raise the height of the parts in the first storage bin 301; a translation track 302 is provided between the conveyor line 1 and the first storage bin 301; a mounting plate 303 is provided on the translation track 302, and the mounting plate 303 can be driven to reciprocate along the translation track 302; a suction cup structure 304 is provided on the mounting plate 303, and the suction cup structure 304 can move with the mounting plate 303 to reciprocate above the conveyor line 1 and above the first storage bin 301.

[0090] In the above embodiment, the parts are transported from the first storage bin 301 to the conveyor line 1 for transportation by lifting the parts height in the first storage bin 301 of the feeding platform and cooperating with the translationally movable suction cup structure 304 .

[0091] Specifically, the parts 100 of the sheet structure or the parts 200 of the plate structure are stacked in the first storage bin 301 according to their own shape characteristics. After the suction cup structure 304 moves along the translation track 302 with the installation plate 303 to the top of the first storage bin 301 and absorbs the parts, the installation plate 303 moves along the translation track 302 to drive the suction cup structure 304 and the absorbed parts to the top of the conveyor line 1, puts down the parts and returns to the next operation; after the upper parts are transported away, the overall height of the parts in the first storage bin 301 is reduced, and the lifting and lowering feeding platform at the bottom of the first storage bin 301 raises the overall height of the parts, so that the suction cup structure 304 can smoothly absorb the parts during the next operation. In this way, the movement when taking out the parts is shared between the two parts of the structure, avoiding too many and too delicate driving parts on a set of frame components, which may cause damage to the operation.

[0092] Furthermore, the translation track 302 and the mounting plate 303 are driven by a motor 305 in cooperation with a lead screw 306. The motor 305 provides a rotation drive, and the lead screw 306 converts the rotation drive into a translation drive of the slider along the translation track 302. The mounting plate 303 is fixedly connected to the slider, so that it reciprocates along the translation track 302 with the slider.

[0093] In some embodiments, Figure 2 , Figure 8 As shown, the vibration plate type feeding assembly 4 includes: a vibration plate 401 and a material channel 402.

[0094] The vibration plate 401 is used to hold the strip-shaped parts 300 or the ring-shaped parts 400; the material channel 402 is connected to the outlet of the vibration plate 401 and extends toward the conveyor line 1; the vibration plate 401 is used to drive the strip-shaped parts 300 or the ring-shaped parts 400 to jump, so that the strip-shaped parts 300 or the ring-shaped parts 400 enter the material channel 402 from the outlet of the vibration plate 401 and are transported to the conveyor line 1 along the material channel 402.

[0095] In the above embodiment, the vibration of the vibration plate 401 causes the lighter strip-shaped parts 300 or the ring-shaped parts 400 to jump and enter the material channel 402 from the outlet of the vibration plate 401 to be transported to the conveyor line 1 .

[0096] Specifically, the vibration plate 401 includes a vibration generator and a plate surface, the plate surface is used to hold the strip-shaped parts 300 or the ring-shaped parts 400, and the vibration generator is used to drive the plate surface to vibrate. According to the characteristics of the product, a suitable vibration generator and plate surface are selected to transport products with different arrangements. In this embodiment, the specifications of the vibration generators are the same, and the plate surface is designed with corresponding internal structures according to the different product characteristics of the cable tie and the hose clamp.

[0097] In some embodiments, Figure 1 , Fig. 9 As shown, the lifting loading assembly 5 includes: a second storage bin 501 and a first elevator 502 .

[0098] The second storage bin 501 is used to store the parts 500 with a cylindrical structure; the first elevator 502 is obliquely arranged between the conveyor line 1 and the second storage bin 501, one end of the first elevator 502 extends into the second storage bin 501 through an opening on the side wall of the second storage bin 501, and the other end of the first elevator 502 extends toward the conveyor line 1; the first elevator 502 is provided with a first transfer belt 5021, and a plurality of first limiting ribs 5022 are arranged at intervals on the first transfer belt 5021.

[0099] In the above embodiment, the first elevator 502 is used to elevate the cylindrical parts 500 with a larger mass in the second storage bin 501 so that the cylindrical parts 500 can smoothly enter the conveyor line 1 for transportation.

[0100] Specifically, the first elevator 502 is arranged to be inclined upward from the second storage bin 501 toward the conveyor line 1, so that the height of the cylindrical structure parts 500 can be lifted by the first elevator 502; the first limiting rib 5022 on the first transfer belt 5021 in the first elevator 502 can limit the cylindrical structure parts 500, and prevent the cylindrical structure parts 500 from sliding along the inclined first transfer belt 5021.

[0101] Furthermore, the first elevator 502 is also provided with a driving structure such as a rotating roller, and the first transfer belt 5021 is tensioned on the outside of the rotating roller. The rotation of the rotating roller drives the first transfer belt 5021 to rotate so as to transport the cylindrical structure parts 500.

[0102] In some embodiments, Figure 1 , Fig.10 As shown, the screw bag feeding assembly 6 includes: a bagging device 601 and a second elevator 602.

[0103] The bagging device 601 is used to bag and seal a plurality of screws to form a screw package 600; the second elevator 602 is obliquely arranged between the conveyor line 1 and the bagging device 601, one end of the second elevator 602 is arranged below the bagging device 601, and is used to receive the screw package 600 dropped from the bagging device 601, and the other end of the second elevator 602 is extended toward the conveyor line 1; the second elevator 602 is provided with a second transfer belt 6021, and a plurality of second limiting ribs 6022 are arranged at intervals on the second transfer belt 6021.

[0104] In the above embodiment, the second elevator 602 is used to lift the heavy screw package 600 that falls thereon to facilitate the screw package 600 to smoothly enter the conveyor line 1 for transportation.

[0105] Specifically, the second elevator 602 and the first elevator 502 adopt the same structural form to reduce the equipment design cost; the second elevator 602 is arranged to be inclined upward from the bottom of the bagging device 601 toward the conveyor line 1, so that the height of the screw package 600 can be lifted by the second elevator 602; after the bagging device 601 bags and seals a number of screws to form a screw package 600, the screw package 600 falls directly to the lower position of the second elevator 602 and is then lifted; the second limiting rib 6022 on the second transfer belt 6021 in the second elevator 602 can limit the screw package 600 to prevent the screw package 600 from slipping along the inclined second transfer belt 6021.

[0106] Furthermore, similarly, the second transfer belt 6021 is also provided with a driving structure such as a rotating roller. The second transfer belt 6021 is tensioned on the outside of the rotating roller, and the rotation of the rotating roller drives the second transfer belt 6021 to rotate to transport the screw package 600.

[0107] In some embodiments, Figure 1 , Figure 2 As shown, the suction cup type feeding assembly 3, the vibration plate type feeding assembly 4, the lifting type feeding assembly 5, and the screw pack feeding assembly 6 are arranged in sequence along the conveying direction of the conveyor line 1.

[0108] In the above embodiment, the loading component performs comprehensive sorting according to the weight, volume, shape and other parameters of the transported parts, and reasonably allocates the layout to avoid large and light materials occupying the packaging bag in advance during packaging, resulting in other materials being unable to enter or feeding slowly, thereby ensuring smooth packaging.

[0109] Specifically, in the present embodiment, the screw pack 600 has the largest volume and the largest mass, so the screw pack feeding assembly 6 is arranged at the last position so that the screw pack 600 enters the packing bag first; the volume and mass of the cylindrical structure parts 500 such as the leak-proof cylinder and the drain pipe are second, so the lifting feeding assembly 5 is arranged at the upstream position of the screw pack feeding assembly 6 so that the leak-proof cylinder and the drain pipe enter the packing bag second; the strip structure parts 300 such as the cable tie and the throat clamp or the ring structure parts 400 have the smallest volume but have a certain length, which can fill the gap position of the packaging bag while smoothly entering the packaging bag, so the vibration plate feeding assembly 4 is arranged at the upstream position of the lifting feeding assembly 5 so that the cable tie and the throat clamp enter the packing bag third; the sheet structure parts 100 such as the anti-exposure material and the installation cardboard or the plate structure parts 200 have the lightest mass but the largest volume, and can be finally loaded into the packaging bag and placed on the top layer, so the suction cup feeding assembly 3 is arranged at the upstream position of the vibration plate feeding assembly 4 so that the anti-exposure material and the installation cardboard enter the packing bag fourth, that is, last.

[0110] In some embodiments, Figure 2 , Fig.11 As shown, the conveyor line 1 includes: a driving structure and a conveyor belt 101.

[0111] The conveyor belt 101 is in transmission connection with the driving structure, and a plurality of feeding assemblies are provided on the side of the conveyor belt 101 in the extending direction.

[0112] In the above embodiment, the driving structure is used to drive the conveyor belt 101 to run, so as to drive different types of parts on the conveyor belt 101 to be conveyed synchronously.

[0113] Specifically, the driving structure is configured as a power output roller, and the conveyor belt 101 is tensioned on the outside of the power output roller. The rotation of the power output roller drives the conveyor belt 101 to perform a rotary motion to transport various parts.

[0114] In some embodiments, Figure 2 , Fig.11 As shown, a plurality of anti-skid ribs 102 are arranged at intervals on the conveyor belt 101 .

[0115] In the above embodiment, the anti-slip ribs 102 on the conveyor belt 101 can limit the positions of various parts to prevent the various parts from being displaced when being conveyed on the conveyor belt 101 .

[0116] Specifically, baffles are provided on both sides of the conveyor belt 101 to prevent various parts from sliding out of the sides of the conveyor belt 101 during transportation.

[0117] In some embodiments, Figure 1 , Figure 2 As shown, the multi-category parts packaging line also includes a weighing device 7, which is arranged downstream of the packaging device 2 and is used to weigh the packaging bags containing the parts.

[0118] In the above embodiment, the weight measuring device 7 is used to measure the weight of the packaging bag in which the parts are packaged, so as to ensure the accuracy of the number of parts and avoid packaging omissions.

[0119] Specifically, the weighing device 7 includes a weighing platform located downstream of the packaging device 2, and a gravity sensing device located at the bottom of the weighing platform. After the packaging bags containing the packaged parts arrive at the weighing platform for weighing, if the weight is abnormal, the monitoring system of the weighing device 7 will sound an alarm, and the workers will then remove the corresponding packaging bags containing the parts.

[0120] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the present application.

Claims

1. A multi-category parts packaging line, characterized in that: include: A conveyor line (1) for conveying parts; A plurality of loading assemblies are sequentially arranged on the side of the conveying line (1) along the conveying direction of the conveying line (1), and each of the loading assemblies is used to transport at least one part to the conveying line (1); The packaging equipment (2) is arranged downstream of the conveyor line (1), and is used to receive a plurality of parts from the conveyor line (1), and to pack the plurality of parts into packaging bags and then seal the packaging bags.

2. The multi-category parts packaging line according to claim 1 is characterized in that: The feeding assembly comprises: A suction cup loading assembly (3) for conveying a part (100) with a sheet structure or a part (200) with a plate structure to the conveyor line (1); A vibrating plate type feeding assembly (4) for conveying parts (300) with a strip structure or parts (400) with a ring structure to the conveyor line (1); A lifting loading assembly (5) for conveying a cylindrical structured part (500) to the conveying line (1); The screw bag loading assembly (6) is used to bag the screws to form a screw bag (600) and transport the screw bag (600) to the conveyor line (1).

3. The multi-category parts packaging line according to claim 2 is characterized in that: The suction cup type feeding assembly (3) comprises: A first storage bin (301) for storing parts (100) with a sheet structure or parts (200) with a plate structure; A material feeding platform is movably disposed at the bottom of the first material storage bin (301), and the material feeding platform is used to raise the height of the parts in the first material storage bin (301); A translation track (302) is provided between the conveying line (1) and the first storage bin (301); A mounting plate (303) is disposed on the translation track (302), and the mounting plate (303) can be driven to reciprocate along the translation track (302); A suction cup structure (304) is provided on the mounting plate (303), and the suction cup structure (304) can move with the mounting plate (303) to reciprocate above the conveying line (1) and above the first storage bin (301).

4. The multi-category parts packaging line according to claim 2 is characterized in that: The vibration plate type feeding assembly (4) comprises: A vibration plate (401) for holding the strip-shaped structured parts (300) or the ring-shaped structured parts (400); A material channel (402) is connected to the outlet of the vibration plate (401) and extends toward the conveying line (1); The vibration plate (401) is used to drive the strip-shaped structure parts (300) or the ring-shaped structure parts (400) to jump, so that the strip-shaped structure parts (300) or the ring-shaped structure parts (400) enter the material channel (402) from the outlet of the vibration plate (401) and are transported along the material channel (402) to the conveyor line (1).

5. The multi-category parts packaging line according to claim 2 is characterized in that: The lifting type loading assembly (5) comprises: A second storage bin (501) is used to store the cylindrical structured parts (500); The first elevator (502) is obliquely arranged between the conveyor line (1) and the second storage bin (501), one end of the first elevator (502) extends into the second storage bin (501) through an opening of the side wall of the second storage bin (501), and the other end of the first elevator (502) is extended toward the conveyor line (1); the first elevator (502) is provided with a first transfer belt (5021), and a plurality of first limiting ribs (5022) are arranged at intervals on the first transfer belt (5021).

6. The multi-category parts packaging line according to claim 2 is characterized in that: The screw pack feeding assembly (6) comprises: A bagging device (601) for bagging and sealing a plurality of screws to form a screw package (600); The second elevator (602) is obliquely arranged between the conveyor line (1) and the bagging device (601), one end of the second elevator (602) is arranged below the bagging device (601) and is used to receive the screw package (600) dropped from the bagging device (601), and the other end of the second elevator (602) is extended toward the conveyor line (1); the second elevator (602) is provided with a second transfer belt (6021), and a plurality of second limiting ribs (6022) are arranged at intervals on the second transfer belt (6021).

7. The multi-category parts packaging line according to any one of claims 2-6, characterized in that: The suction cup type loading assembly (3), the vibration plate type loading assembly (4), the lifting type loading assembly (5), and the screw pack loading assembly (6) are arranged in sequence along the conveying direction of the conveying line (1).

8. The multi-category parts packaging line according to claim 1 is characterized in that: The conveying line (1) comprises: Drive structure; The conveyor belt (101) is in transmission connection with the driving structure, and a plurality of the feeding assemblies are provided on the side of the conveyor belt (101) in the extension direction.

9. The multi-category parts packaging line according to claim 8, characterized in that: A plurality of anti-slip ribs (102) are arranged at intervals on the conveyor belt (101).

10. The multi-category parts packaging line according to claim 1, characterized in that: The multi-category parts packaging line also includes a weighing device (7), which is arranged downstream of the packaging device (2) and is used to weigh the packaging bags containing the parts.

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