Rapidly-assembled feeding trolley

Abstract

The utility model discloses a feeding cart capable of being assembled quickly, and particularly relates to the technical field of conveying carts, the feeding cart is connected to a feeding station of a feeding machine, the feeding cart comprises a frame body, and the frame body is provided with an assembling assembly matched with the feeding station and a material placing plate connected to the frame body; the assembling assembly comprises a conical positioning pin arranged at the front end of the frame body and a guide groove formed in the feeding machine and matched with the conical positioning pin. A material placing box is arranged on the material placing plate, and a material placing groove matched with the outer contour of a workpiece is formed in the material placing box. According to the utility model, the conical positioning pin is matched with the guide groove, so that the trolley and the feeding machine can be accurately guided, butted and positioned, the trolley and the feeding machine can be quickly assembled, the material placing box of the material placing groove fitting the outer contour of a workpiece is arranged on the material placing plate, and the contour of the workpiece is accurately matched, so that materials can be prevented from being collided and damaged, and the working efficiency is improved. And rapid alignment can be achieved without visual assistance, and the feeding efficiency is greatly improved through the design.

Description

Technical Field

[0001] This utility model belongs to the field of transport trolley technology, specifically relating to a loading trolley for rapid assembly. Background Technology

[0002] In assembly line production, operators often use trolleys to distribute small parts and workpieces to various workstations on the assembly line. However, in the existing technology, when the trolley reaches the loading machine station, the assembly between the trolley and the loading machine needs to be manually fixed, which reduces the loading efficiency. Moreover, the existing trolleys only realize the stacking of workpieces and small parts, and manual loading is required, which is time-consuming and labor-intensive, greatly affecting the loading efficiency, thus reducing the overall work efficiency.

[0003] Based on the above, those skilled in the art provide a rapid assembly loading trolley to solve the problems mentioned in the background art. Utility Model Content

[0004] This invention provides a fast-assembly loading trolley to solve at least one of the above-mentioned technical problems.

[0005] The technical solution adopted by this utility model is as follows: a fast assembly loading trolley, connected to the loading station of a loading machine, includes a frame, the frame having an assembly component that cooperates with the loading station and a material placement plate connected to the frame; the assembly component includes a conical positioning pin disposed at the front end of the frame and a guide groove disposed on the loading machine that cooperates with the conical positioning pin; the material placement plate is provided with a material release box, and the material release box has a placement groove that fits the outer contour of the workpiece.

[0006] In a preferred embodiment, the tapered positioning pin is provided with a first magnetic element near the side of the feeder, and the guide groove is provided with a second magnetic element that cooperates with the first magnetic element.

[0007] In a preferred embodiment, the assembly component includes a buckle connecting to the front end of the frame, the buckle having a locking slot, and the feeder having a slot that mates with it.

[0008] In a preferred embodiment, the material placement plate is formed with a honeycomb array of holes, and the honeycomb array has multiple intersecting partitions to accommodate material placement boxes of different sizes.

[0009] In a preferred embodiment, the material further includes a feeding assembly that cooperates with the material placement plate. The feeding assembly includes a first conveyor chain and a second conveyor chain located on both sides of the frame. The first conveyor chain and the second conveyor chain are respectively fixedly connected to a driving gear and a driven gear. The first conveyor chain and the second conveyor chain have lifting plates connected to the material placement plate so that the material placement plate can be moved upward by the rotation of the conveyor chain.

[0010] In a preferred embodiment, the driving gear and the driven gear of the first conveyor chain rotate in the same direction, and the driving gears of the first conveyor chain and the second conveyor chain rotate in opposite directions.

[0011] In a preferred embodiment, the feeding assembly further includes a pushing assembly, which includes a top pulley disposed on the side of the frame, a protrusion on the top pulley, and a small hole at the bottom of the material placement plate that mates with the protrusion.

[0012] In a preferred embodiment, the system further includes a support component, which includes a support column disposed on the frame and a rotating chassis cooperating with the support column.

[0013] In a preferred embodiment, four support columns are provided and are located at the bottom of the frame near the four corners.

[0014] Due to the adoption of the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0015] 1. As a preferred embodiment of this utility model, by setting assembly components, the trolley and the feeder are stably assembled. Specifically, through the cooperation between the conical positioning pin and the guide groove, the trolley and the feeder are accurately guided and positioned to achieve rapid assembly. By setting a material box with a placement groove that fits the outer contour of the workpiece on the placement plate, the material contour can be accurately matched, which can not only prevent material from being bumped and damaged, but also quickly align it without visual assistance. These designs greatly improve the feeding efficiency.

[0016] 2. As a preferred embodiment of this utility model, by setting a first magnetic element on the conical positioning pin and a second magnetic element on the guide groove, a magnetic-assisted guiding function is achieved. The principle of attraction between opposite magnetic forces is used to achieve the purpose of rapid automatic alignment and zero-gap locking. When the conical pin approaches the guide groove, the attraction force of the magnetic element will automatically pull the two into a concentric position, thereby achieving rapid assembly.

[0017] 3. As a preferred embodiment of this utility model, by setting a buckle and a slot to cooperate with each other, the trolley can lock the feeding machine, preventing the trolley from coming loose. The spring steel sheet structure inside the slot automatically springs into the slot after insertion, so that it can remain locked under vibration and impact, realizing a fast and stable assembly between the trolley and the feeding machine.

[0018] 4. As a preferred embodiment of this utility model, the honeycomb array and the multiple crisscrossing partitions that cooperate with it enable the shelf to simultaneously place material boxes of different sizes and fix the position of the material boxes, thereby greatly improving the space utilization of the shelf and thus improving the efficiency of material feeding.

[0019] 5. In a preferred embodiment of this utility model, the rotation of the first conveyor chain and the second conveyor chain drives the material placement plate to move upward, so as to achieve the purpose of automatic material feeding of the placement plate. When the drive gear rotates, it drives the first conveyor chain and the second conveyor chain to rotate. The drive gears of the first conveyor chain and the second conveyor chain rotate in opposite directions, so that the lifting plate lifts the placement plate upward. This design uses the conveyor chain to replace manual labor, which greatly improves the efficiency of material feeding.

[0020] 6. As a preferred embodiment of this utility model, by sliding the top pulley on the side of the frame, the protrusion on the top pulley cooperates with the small hole on the shelf to automatically transfer the shelf from the trolley to the feeding machine, and can achieve precise guidance and anti-detachment locking functions, so as to use machinery to replace manual labor, thereby achieving the purpose of rapid assembly and improving work efficiency.

[0021] 7. In a preferred embodiment of this utility model, the support component includes support columns and a rotating chassis mounted on the frame. After the trolley is connected to the feeding machine, the height of the trolley can be adjusted by rotating the rotating chassis and adjusting the adjustable screw integrated at the bottom of the support column, thereby raising the wheels of the trolley off the ground and stabilizing the trolley. Furthermore, the support columns are located at the bottom of the frame near the four corners, and the height of the support columns can be adjusted in conjunction with a level to quickly correct uneven ground and achieve the purpose of leveling. Attached Figure Description

[0022] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0023] In the attached diagram:

[0024] Figure 1 This is a schematic diagram of the structure of the rapid assembly loading trolley of this utility model;

[0025] Figure 2This is a schematic diagram showing the interaction between the trolley and the feeding machine;

[0026] Figure 3 for Figure 1 Point A in the middle is a schematic diagram of the structure of the tapered locating pin and the guide groove;

[0027] Figure 4 for Figure 1 Point A in the middle is a structural diagram of the buckle and slot;

[0028] Figure 5 A schematic diagram of the honeycomb array and partitions;

[0029] Figure 6 This is a schematic diagram of the feeding assembly.

[0030] Figure 7 for Figure 6 Enlarged view of the push component at point B;

[0031] Figure 8 A structural diagram to support the components.

[0032] Figure label:

[0033] 1. Feeding machine; 11. Guide groove; 111. Second magnetic component; 12. Slot;

[0034] 2. Frame;

[0035] 3. Material placement plate; 31. Material box; 32. Storage trough; 33. Honeycomb array; 34. Partition; 35. Small hole;

[0036] 4. Assembly components; 41. Conical locating pin; 411. First magnetic component; 42. Buckle; 421. Bayonet;

[0037] 5. Feeding assembly; 51. First conveyor chain; 52. Second conveyor chain; 53. Drive gear; 54. Driven gear; 55. Lifting plate;

[0038] 6. Push component; 61. Top pulley; 611. Protrusion;

[0039] 7. Support components; 71. Support columns; 72. Rotating chassis; Detailed Implementation

[0040] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0041] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0042] Furthermore, it should be understood in the description of this utility model that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0043] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0044] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "implementation," "example," "aspect," or "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0045] Example 1

[0046] A preferred embodiment, such as Figures 1-3As shown, a rapid assembly loading trolley is connected to the loading station of a loading machine 1. The frame 2 includes an assembly component 4 that cooperates with the loading station and a material placement plate 3 connected to the frame 2. The assembly component 4 ensures a stable assembly between the trolley and the loading machine 1. Specifically, when the trolley needs to be assembled and connected to the loading machine 1, the conical positioning pin 41 at the front end of the frame 2 is inserted into the guide groove 11 on the loading machine 1 that cooperates with the conical positioning pin 41. The conical positioning pin 41 is provided with a first magnetic element 411, and the guide groove 11 is provided with a second magnetic element 111. When pin 41 approaches guide groove 11, the principle of magnetic attraction between opposite poles will automatically pull them into a concentric position, achieving rapid automatic alignment and assembly. This enables precise guidance and docking positioning of the trolley and the feeder 1, facilitating rapid assembly. The connection between the trolley and the feeder 1, made possible by magnetic components, is more stable due to the magnetic force. When the trolley and feeder 1 need to be disassembled, the magnetic components make disassembly easier and faster. This design achieves precise guidance and docking positioning of the trolley and the feeder 1, enabling rapid loading and unloading. In addition, a material box 31 is provided on the material plate 3, with a placement groove 32 formed on the material box 31 that fits the outer contour of the workpiece. The contour-matching groove allows workers or robots to quickly align without visual assistance, shortening the single placement time and improving the efficiency of loading. Furthermore, by precisely matching the workpiece contour, the material can fit tightly against the groove wall, preventing shaking and collision during workpiece transportation, thus preventing material damage from impact.

[0047] Example 2

[0048] like Figure 4 As shown, a quick-assembly loading trolley, different from embodiment 1, includes a buckle 42 at the front end of the connecting frame 2. The buckle 42 has a locking slot 421, and the loading machine 1 has a slot 12 that mates with it. By setting the buckle 42 and the slot 12, similar to the structure of a seat belt buckle 42, when the trolley is assembled and connected to the loading machine 1, the buckle 42 is inserted into the slot 12. The spring steel sheet structure inside the slot 12 automatically springs into the locking slot 421 of the buckle 42 after insertion, so that the trolley and the loading machine 1 can be tightly connected and can still maintain a locked state under vibration and impact, preventing the trolley from detaching from the loading machine 1. When the trolley needs to be detached from the loading machine 1, a switch is provided on the slot 12. When the switch is pressed, the spring steel sheet structure inside the slot 12 disengages from the locking slot 421, and the buckle 42 is smoothly pulled out from the slot 12. This design realizes quick assembly and disassembly between the trolley and the loading machine 1, and ensures a stable connection after assembly.

[0049] Example 3

[0050] like Figure 5As shown, a rapid assembly loading trolley, different from embodiment 1, has a honeycomb-shaped perforation array 33 formed on the loading plate 3. The honeycomb-shaped perforation array 33 has multiple crisscrossing partitions 34 to accommodate loading boxes 31 of different sizes. When the loading plate needs to hold loading boxes 31 of different sizes, the partitions 34 and the honeycomb-shaped perforation array 33 can be used to divide the loading plate into spaces of different sizes, so that loading boxes 31 of different sizes can be placed in a fixed position. The partitions 34 can also be used to fix the position of the loading boxes 31, so that the loading boxes 31 will not move with the loading plate when loading. This allows the loading plate to be placed according to the size of the loading boxes 31, thereby improving the loading efficiency.

[0051] Example 4

[0052] like Figure 6 As shown, a rapid assembly loading trolley, different from embodiment 1, requires the second layer of the loading trolley to be moved to the top when the pallet on the trolley is conveyed to the loading machine 1 to ensure continuous loading. When loading starts, the drive mechanism drives two drive gears 53 to rotate. The drive gears 53 drive the driven gears 54 to rotate by the rotation of the first conveyor chain 51 and the second conveyor chain 52 through the tooth marks. The first conveyor chain 51 and the second conveyor chain 52 have lifting plates 55 connected to the pallet 3. The drive gears 53 and the driven gears 54 of the first conveyor chain 51 (and the second conveyor chain 52) rotate in the same direction, while the drive gears 53 of the first conveyor chain 51 and the second conveyor chain 52 rotate in opposite directions. When the drive gears 53 and the driven gears 54 drive the conveyor chains to rotate, the lifting plates 55 are used to continuously lift the pallets, thereby achieving continuous loading and ensuring the speed and efficiency of loading.

[0053] Example 5

[0054] like Figure 7 As shown, a rapid assembly loading trolley, different from embodiment 1, includes a feeding component 5 and a pushing component 6. The pushing component 6 includes a top pulley 61 located on the side of the frame. When started, the top pulley 61 on the side of the frame 2 rotates continuously. The top pulley 61 is provided with a protrusion 611, which engages with a small hole 35 at the bottom of the shelf. As the top pulley 61 rotates, the shelf is automatically transferred from the trolley to the loading machine 1, achieving the purpose of continuous loading. The protrusion 611 and the small hole 35 ensure that the engagement between the top pulley 61 and the shelf is stable and reliable. This design can effectively prevent the shelf from loosening or shifting during transportation, thus preventing the interruption of transmission. It allows the use of machinery to replace manual labor, thereby achieving the purpose of rapid assembly and improving work efficiency.

[0055] Example 6

[0056] like Figure 8 As shown, a rapid assembly loading trolley, different from embodiment 1, includes a support component 7 comprising support columns 71 mounted on a frame 2 and a rotating base 72 cooperating with the support columns 71. Four support columns 71 are provided, positioned at the bottom of the frame 2 near the four corners. After the trolley is connected to the loading machine 1, the wheels at the bottom of the trolley move the trolley. By rotating the rotating base 72, the bottom of the support columns 71, which are adjustable screws, moves the rotating base 72 downwards. As the rotating base 72 rises, the trolley is lifted, causing the wheels to lift off the ground, thus stabilizing the trolley. Furthermore, since the support columns 71 are positioned at the bottom of the frame 2 near the four corners, adjusting the height of the support columns 71 allows for different height adjustments. This, combined with a level, quickly corrects uneven ground, achieving leveling and stabilizing the trolley.

[0057] For any parts not mentioned in this utility model, existing technologies can be used or referenced.

[0058] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0059] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A rapid assembly loading trolley, connected to the loading station of a loading machine (1), characterized in that, Includes a frame (2), on which an assembly assembly (4) is provided to cooperate with the loading station and a material placement plate (3) is connected to the frame (2). The assembly component (4) includes a tapered positioning pin (41) disposed at the front end of the frame (2) and a guide groove (11) disposed on the feeder (1) that cooperates with the tapered positioning pin (41). The material placement plate (3) is provided with a material release box (31), and the material release box (31) has a material placement groove (32) that fits the outer contour of the workpiece.

2. The rapid assembly loading trolley according to claim 1, characterized in that, The tapered positioning pin (41) is provided with a first magnetic element (411) near the side of the feeder (1), and the guide groove (11) is provided with a second magnetic element (111) that cooperates with the first magnetic element (411).

3. The rapid assembly loading trolley according to claim 1, characterized in that, The assembly component (4) includes a buckle (42) that connects to the front end of the frame (2), and a slot (421) is formed on the buckle (42). The feeder (1) has a slot (12) that cooperates with it.

4. The rapid assembly loading trolley according to claim 1, characterized in that, The material placement plate (3) has a honeycomb array (33) formed on it, and the honeycomb array (33) has multiple intersecting partitions (34) to accommodate material boxes (31) of different sizes.

5. The rapid assembly loading trolley according to claim 1, characterized in that, It also includes a feeding assembly (5) that cooperates with the material plate (3). The feeding assembly (5) includes a first conveyor chain (51) and a second conveyor chain (52) located on both sides of the frame (2). The first conveyor chain (51) and the second conveyor chain (52) are respectively fixedly connected with a drive gear (53) and a driven gear (54). The first conveyor chain (51) and the second conveyor chain (52) have lifting plates (55) connected to the material plate (3) so that the material plate (3) can be moved upward by the rotation of the conveyor chain.

6. The rapid assembly loading trolley according to claim 5, characterized in that, The driving gear (53) and the driven gear (54) of the first conveyor chain (51) rotate in the same direction, and the driving gear (53) of the first conveyor chain (51) and the second conveyor chain (52) rotate in opposite directions.

7. The rapid assembly loading trolley according to claim 5, characterized in that, The feeding assembly (5) also includes a pushing assembly (6), which includes a top pulley (61) located on the side of the frame (2), a protrusion (611) on the top pulley (61), and a small hole (35) at the bottom of the material plate (3) that cooperates with the protrusion (611).

8. The rapid assembly loading trolley according to claim 1, characterized in that, It also includes a support component (7), which includes a support column (71) disposed on the frame (2) and a rotating chassis (72) cooperating with the support column (71).

9. The rapid assembly loading trolley according to claim 8, characterized in that, Four support columns (71) are provided, and they are located at the bottom of the frame (2) near the four corners.

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