Energetic material packaging box transfer system

Abstract

The invention discloses an energetic material packaging box transfer system which can be matched with an AGV, an RGV and the like to complete accurate transfer of energetic material packaging boxes, and the problem that the labor intensity of workers is large in a traditional manual transportation mode is solved. The packaging box carrier loader is provided with the protective edges, so that the multilayer energetic material packaging box can be effectively prevented from falling off in the transfer process, safety accidents are prevented, and the packaging box can be positioned on the trolley. The trolley positioning device is arranged, accurate transferring and positioning of the energetic material packaging box at different positions can be achieved, loading and unloading of the energetic material packaging box can be completed by being matched with a box carrying truss mechanical arm or a box carrying robot nearby the trolley positioning device, and unmanned production is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of E-automatic assembly production lines, and in particular to a transfer system for energetic material packaging boxes. Background Art

[0002] Energetic Material is a kind of compound or mixture containing explosive groups or oxidants and combustibles, which can independently undergo chemical reactions and output energy. It is an important component of the formulation of military explosives, propellants and rocket propellants.

[0003] At present, the domestic energetic materials field mostly uses iron and wooden boxes to package parts. The iron and wooden boxes are usually stacked in multiple layers during temporary storage and transportation. During transportation, manual labor is basically used with trailers and other tools for transportation.

[0004] This method has disadvantages such as high labor intensity, high risk of falling, and inaccurate conveying position. Summary of the invention

[0005] In view of the above problems, the present invention provides an energetic material box transfer system for overcoming the above problems or at least partially solving the above problems. The system can cooperate with AGV, RGV, manual labor, etc. to complete the precise transfer of energetic material boxes, solving the problems of labor intensity, falling risk, precise positioning, etc.

[0006] The present invention provides the following scheme:

[0007] An energetic material packaging box transfer system, comprising:

[0008] A packing box transport vehicle, the packing box transport vehicle comprising a vehicle body, a running wheel set, a guide wheel set, a plurality of position-limiting edge guards and four positioning blocks; the running wheel set and the guide wheel set are both connected to the lower part of the vehicle body; a plurality of position-limiting edge guards are both connected to the upper part of the vehicle body, and a plurality of position-limiting edge guards are used to limit the position of the packing boxes on the vehicle body; the four positioning blocks are both connected to the lower part of the vehicle body;

[0009] A positioning device, the positioning device comprising four supporting columns, two guide edge guards, four lifting cylinders and four guide ball heads; each of the guide edge guards is connected to two of the supporting columns, the four lifting cylinders are connected to the tops of the four supporting columns one by one, and the four guide ball heads are connected to the piston rods of the four lifting cylinders one by one;

[0010] Among them, the two guide guards are used to contact the guide wheels of the guide wheel group to guide the box carrier when the box carrier enters and exits the positioning device; when the box carrier is located in the positioning device, the four lifting cylinders are used to drive the four guide ball heads to rise, so that the four guide ball heads contact the four positioning blocks one by one, and the position of the box carrier is corrected when the guide ball heads enter the positioning blocks.

[0011] Preferably: the vehicle body is provided with a cart handle.

[0012] Preferably: the limiting edge guard comprises a lower edge guard and an upper edge guard, the lower edge guard is connected to the vehicle body surface via an edge guard mounting seat; the upper edge guard is connected to the lower edge guard via a quick clamp and an edge guard hinge.

[0013] Preferably: it also includes a positioning pin, which is connected to the lower surface of the vehicle body through a positioning pin mounting plate, and the positioning pin is used to connect to the positioning pin hole of the automatic transport vehicle so that the vehicle body and the automatic transport vehicle do not move during operation.

[0014] Preferably, the automatic transport vehicle includes any one of an AGV vehicle and a RGV vehicle.

[0015] Preferably, the traveling wheel set includes two fixed wheels located at the front side of the vehicle body and two universal wheels located at the rear side of the vehicle body.

[0016] Preferably, the positioning block is connected to the vehicle body via a positioning block mounting plate.

[0017] Preferably, the two guide guard edges are each located at one end of the outlet and are respectively provided with a limit block.

[0018] Preferably, the lifting cylinder is connected to the supporting column via a cylinder mounting seat.

[0019] According to the specific embodiments provided by the present invention, the present invention discloses the following technical effects:

[0020] An energetic material box transfer system provided in the embodiment of the present application can cooperate with AGV, RGV, etc. to complete the precise transfer of energetic material boxes, solving the problem of high labor intensity of traditional manual transportation methods; the box carrier is designed with a side guard, which can effectively prevent the multi-layer energetic material boxes from falling during the transfer process, prevent the occurrence of safety accidents, and play a positioning role for the boxes on the trolley. Equipped with a trolley positioning device, it can realize the precise transfer and positioning of energetic material boxes at different positions. The box-moving truss manipulator or box-moving robot can be used near the trolley positioning device to complete the loading and unloading of energetic material boxes, realizing unmanned production. The energetic material box transfer system is equipped with AGV, RGV, and manual interface, which can meet various needs. A guide rib and a limit block are provided, and the trolley can be easily pushed to the specified position in the trolley positioning device to complete the rough positioning during manual operation. The side guard consists of an upper side guard and a lower side guard. If the logistics box in the trolley needs to be manually transported, the quick clamp can be opened, and the upper side guard can be turned over to lower the overall height of the side guard, which is convenient for manual placement of the logistics box.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a structural schematic diagram of an energetic material packaging box transfer system including an automatic transport vehicle provided by an embodiment of the present invention;

[0024] Figure 2 It is a structural schematic diagram of an energetic material packaging box transfer system provided by an embodiment of the present invention that does not include an automatic transport vehicle;

[0025] Figure 3 is a schematic structural diagram of a packaging box transport vehicle provided by an embodiment of the present invention;

[0026] Figure 4 is a side view of a packaging box carrier provided by an embodiment of the present invention;

[0027] Figure 5 It is a structural schematic diagram of a positioning device provided in an embodiment of the present invention.

[0028] In the figure: a packaging box carrier 1, fixed wheels 11, universal wheels 12, guide wheels 13, positioning pins 14, positioning pin mounting plates 15, a vehicle body 16, a cart handle 17, an edge guard mounting seat 18, a quick clamp 19, an edge guard hinge 110, a lower edge guard 111, an upper edge guard 112, a positioning block 113, a positioning block mounting plate 114, a positioning device 2, a supporting column 21, a guide edge guard 22, a lifting cylinder 23, a cylinder mounting seat 24, a limit block 25, a guide ball head 26, and an automatic transport vehicle 3. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all of the embodiments. Based on the embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the present invention.

[0030] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , is a system for transferring energetic material packaging boxes provided by an embodiment of the present invention, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the system may include:

[0031] A packing box transporter 1, the packing box transporter 1 comprises a vehicle body 16, a running wheel set, a guide wheel set, a plurality of position-limiting edge guards and four positioning blocks 113; the running wheel set and the guide wheel set are both connected to the lower part of the vehicle body 16; a plurality of position-limiting edge guards are both connected to the upper part of the vehicle body 16, and a plurality of position-limiting edge guards are used to limit the position of the packing boxes on the vehicle body 16; the four positioning blocks 113 are both connected to the lower part of the vehicle body 16; in specific implementation, the embodiment of the present application can provide that the running wheel set comprises two fixed wheels 11 located at the front side of the vehicle body 16 and two universal wheels 12 located at the rear side of the vehicle body 16. The positioning block 113 is connected to the vehicle body 16 via a positioning block mounting plate 114.

[0032] The positioning device 2 includes four supporting columns 21, two guide edge guards 22, four lifting cylinders 23 and four guide ball heads 26; each of the guide edge guards 22 is connected to two of the supporting columns 21, the four lifting cylinders 23 are connected to the tops of the four supporting columns 21 in a one-to-one correspondence, and the four guide ball heads 26 are connected to the piston rods of the four lifting cylinders 23 in a one-to-one correspondence; in specific implementation, the embodiment of the present application can provide that the two guide edge guards 22 are each located at one end of the outlet and a limit block 25 is respectively provided. The lifting cylinder 23 is connected to the supporting column 21 through a cylinder mounting seat 24.

[0033] Among them, the two guide guards 22 are used to contact the guide wheels 13 of the guide wheel group to guide the box carrier 1 when the box carrier 1 enters and exits the positioning device 2; when the box carrier 1 is located in the positioning device 2, the four lifting cylinders 23 are used to drive the four guide ball heads 26 to rise, so that the four guide ball heads 26 contact the four positioning blocks 113 one by one, and the position of the box carrier 1 is corrected during the process of the guide ball heads 26 entering the positioning blocks 113.

[0034] The energetic material packaging box transfer system provided in the embodiment of the present application can cooperate with AGV, RGV, etc. to complete the precise transfer of energetic material packaging boxes, solving the problem of high labor intensity of traditional manual transportation methods; the packaging box carrier 1 is designed with edge guards, which can effectively prevent the multi-layer energetic material packaging boxes from falling during the transfer process, prevent the occurrence of safety accidents, and play a role in positioning the packaging boxes on the trolley. Equipped with a trolley positioning device 2, it can realize the precise transfer and positioning of energetic material packaging boxes at different positions, and can be equipped with a box-moving truss manipulator or a box-moving robot near the trolley positioning device 2 to complete the loading and unloading of energetic material packaging boxes, realizing unmanned production.

[0035] In order to facilitate manual pushing, the embodiment of the present application can also provide that the vehicle body 16 is provided with a cart handle 17. Further, the limiting edge guard includes a lower edge guard 111 and an upper edge guard 112, the lower edge guard 111 is connected to the surface of the vehicle body 16 through an edge guard mounting seat 18; the upper edge guard 112 is connected to the lower edge guard 111 through a quick clamp 19 and an edge guard hinge 110.

[0036] The transfer system is equipped with AGV, RGV, and manual interface to meet a variety of needs; it is equipped with guide ribs and limit blocks 25, so that the trolley can be easily pushed to the specified position in the trolley positioning device 2 to complete rough positioning during manual operation; the trolley side guard is composed of an upper side guard 112 and a lower side guard 111. If the logistics box in the trolley needs to be manually moved, the quick clamp 19 can be opened, and the upper side guard 112 can be flipped over to lower the overall height of the side guard, so as to facilitate manual placement of the logistics box.

[0037] In order to facilitate the connection between the vehicle body 16 and the automatic transport vehicle 3, and ensure that the two vehicle bodies 16 will not be displaced during the operation of the automatic transport vehicle 3, the embodiment of the present application can also provide a positioning pin 14, the positioning pin 14 is connected to the lower surface of the vehicle body 16 through the positioning pin mounting plate 15, and the positioning pin 14 is used to connect with the positioning pin 14 hole of the automatic transport vehicle 3, so that the vehicle body 16 and the automatic transport vehicle 3 will not move during the operation of the automatic transport vehicle 3. Further, the automatic transport vehicle 3 includes any one of an AGV vehicle and an RGV vehicle.

[0038] The specific connection relationship and usage method of each component included in the system provided by this application are introduced in detail below.

[0039] The vehicle body 16 is constructed of square steel pipes and steel plates, and is C-shaped as a whole. Two fixed wheels 11 are fixed to the front side of the lower part of the vehicle body 16, two universal wheels 12 are fixed to the rear side of the lower part of the vehicle body 16, two sets of guide wheels 13 are respectively fixed to the front and middle parts of the lower part of the vehicle body 16, two locating pins 14 are fixed to corresponding locating pin mounting plates 15, and the locating pin mounting plates 15 are connected to the steel plates of the vehicle body 16. A cart handle 17 is fixed to the rear of the vehicle body 16, and four edge guard mounting seats 18 are installed above the vehicle body 16. A lower edge guard 111 is fixed on each edge guard mounting seat 18, and an upper edge guard 112 is connected to the lower edge guard 111 through an edge guard hinge 110. A quick clamp 19 is fixed to the lower guard plate near the upper guard plate, and positioning block mounting plates 114 are fixed to the four corners above the vehicle body 16, and each positioning block mounting plate 114 is connected to a positioning block 113.

[0040] The connection relationship of the trolley positioning device 2 is as follows: four support columns 21 are fixed on the ground and distributed in four corners in a rectangular shape, and a cylinder mounting seat 24 is installed on each support column 21, and a lifting cylinder 23 is fixed on the cylinder mounting seat 24, and a guide ball head 26 is connected to the lifting cylinder 23. Two guide edge guards 22 are connected to the inner sides of the four support columns 21, and two limit blocks 25 are fixed on two support columns 21.

[0041] The working process of the energetic material packaging box transfer system provided in this application is described as follows:

[0042] The present application provides an energetic material package box transfer system which is mainly composed of a package box carrier 1 and a trolley positioning device 2, and can cooperate with AGV, RGV, manual labor, etc. to complete the precise transfer of energetic material packages. When the package box carrier 1 is docked at the trolley positioning device 2, the lifting cylinder 23 of the trolley positioning device 2 works, and the trolley positioning device 2 lifts the package box carrier 1 for a distance, and completes the secondary positioning of the trolley through the guide ball head 26 on the trolley positioning device 2 and the positioning block 113 on the package box carrier 1, thereby ensuring the accurate position of the package box carrier 1, and the AGV or RGV moves to the bottom of the package box carrier 1.

[0043] The lifting cylinder 23 on the trolley positioning device 2 descends to place the packaging box carrier 1 on the AGV or RGV. The positioning pin 14 on the packaging box carrier 1 and the positioning pin 14 hole on the AGV (RGV) ensure that the packaging box carrier 1 does not move relative to each other during the transportation of the AGV (RGV). The AGV (RGV) transports the packaging box carrier 1 to another trolley positioning device 2. The lifting cylinder 23 of the trolley positioning device 2 works to enable the packaging box carrier 1 to complete the secondary positioning and separate from the AGV (RGV), thereby completing the precise transfer of the energetic material packaging box.

[0044] When there is no AGV (RGV), manual labor can also replace AGV (RGV) to work. The packaging box carrier 1 can be pushed and driven manually. The entrance of the guide guard 22 of the trolley positioning device 2 is angled, which is convenient for manual labor to push the packaging box carrier 1 in. During the pushing process, the guide guard 22 guides the trolley into the trolley positioning device 2 through the guide wheel 13 of the trolley, and completes the left and right initial positioning of the trolley. The trolley positioning device 2 is installed with a limit block 25. The trolley is manually pushed to the limit block 25 to complete the front and rear initial positioning. After the trolley is in place, the control button of the trolley lifting device is manually clicked, and the lifting cylinder 23 is actuated to achieve secondary precise positioning of the packaging box carrier 1.

[0045] In short, the energetic material packaging box transfer system provided by the present application can cooperate with AGV, RGV, etc. to complete the precise transfer of energetic material packaging boxes, solving the problem of high labor intensity of personnel in traditional manual transportation methods; the packaging box carrier is designed with a side guard, which can effectively prevent the multi-layer energetic material packaging boxes from falling during the transfer process, prevent the occurrence of safety accidents, and play a positioning role for the packaging boxes on the trolley. Equipped with a trolley positioning device, the accurate transfer and positioning of energetic material packaging boxes at different positions can be realized, and the loading and unloading of energetic material packaging boxes can be completed with a box-moving truss manipulator or a box-moving robot near the trolley positioning device to realize unmanned production. The energetic material packaging box transfer system is equipped with AGV, RGV, and a manual interface to meet a variety of needs. A guide rib and a limit block are provided, and the trolley can be easily pushed to the specified position in the trolley positioning device to complete the rough positioning during manual operation. The side guard consists of an upper side guard and a lower side guard. If the logistics box in the trolley needs to be manually transported, the quick clamp can be opened, and the upper side guard can be turned over to lower the overall height of the side guard, which is convenient for manual placement of the logistics box.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0047] It can be known from the description of the above implementation methods that those skilled in the art can clearly understand that the present application can be implemented by means of software plus a necessary general hardware platform. Based on such an understanding, the technical solution of the present application can be essentially or partly embodied in the form of a software product that contributes to the prior art. The computer software product can be stored in a storage medium such as ROM / RAM, a magnetic disk, an optical disk, etc., and includes several instructions for enabling a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in the various embodiments of the present application or certain parts of the embodiments.

[0048] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can refer to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system or system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can refer to the partial description of the method embodiment. The system and system embodiments described above are merely schematic, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without creative work.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims

1. An energetic material packaging box transfer system, characterized in that: include: A packing box transport vehicle, the packing box transport vehicle comprising a vehicle body, a running wheel set, a guide wheel set, a plurality of position-limiting edge guards and four positioning blocks; the running wheel set and the guide wheel set are both connected to the lower part of the vehicle body; a plurality of position-limiting edge guards are both connected to the upper part of the vehicle body, and a plurality of position-limiting edge guards are used to limit the position of the packing boxes on the vehicle body; the four positioning blocks are both connected to the lower part of the vehicle body; A positioning device, the positioning device comprising four supporting columns, two guide edge guards, four lifting cylinders and four guide ball heads; each of the guide edge guards is connected to two of the supporting columns, the four lifting cylinders are connected to the tops of the four supporting columns one by one, and the four guide ball heads are connected to the piston rods of the four lifting cylinders one by one; Among them, the two guide guards are used to contact the guide wheels of the guide wheel group to guide the box carrier when the box carrier enters and exits the positioning device; when the box carrier is located in the positioning device, the four lifting cylinders are used to drive the four guide ball heads to rise, so that the four guide ball heads contact the four positioning blocks one by one, and the position of the box carrier is corrected when the guide ball heads enter the positioning blocks.

2. The energetic material packaging box transfer system according to claim 1, characterized in that: The vehicle body is provided with a cart handle.

3. The energetic material packaging box transfer system according to claim 1, characterized in that: The position-limiting edge guard comprises a lower edge guard and an upper edge guard, wherein the lower edge guard is connected to the vehicle body surface via an edge guard mounting seat; and the upper edge guard is connected to the lower edge guard via a quick clamp and an edge guard hinge.

4. The energetic material packaging box transfer system according to claim 1, characterized in that: It also includes a positioning pin, which is connected to the lower surface of the vehicle body through a positioning pin mounting plate. The positioning pin is used to connect to the positioning pin hole of the automatic transport vehicle so that the vehicle body and the automatic transport vehicle do not move during operation.

5. The energetic material packaging box transfer system according to claim 4, characterized in that: The automatic transport vehicle includes any one of an AGV vehicle and a RGV vehicle.

6. The energetic material packaging box transfer system according to claim 1, characterized in that: The traveling wheel set comprises two fixed wheels located at the front side of the vehicle body and two universal wheels located at the rear side of the vehicle body.

7. The energetic material packaging box transfer system according to claim 1, characterized in that: The positioning block is connected to the vehicle body via a positioning block mounting plate.

8. The energetic material packaging box transfer system according to claim 1, characterized in that: The two guide guard edges are respectively located at one end of the outlet and are respectively provided with a limiting block.

9. The energetic material packaging box transfer system according to claim 1, characterized in that: The lifting cylinder is connected to the supporting column through a cylinder mounting seat.

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