A transfer device for collecting metal products

Abstract

The utility model relates to metal product technical field, concretely is a kind of metal product collection transfer device, including operation platform, the operation platform is installed with feeding conveyor table and discharging conveyor table, and fixed with the frame mechanism respectively with the butt joint of feeding conveyor table and discharging conveyor table, the operation platform still is installed with displacement component, and the moving end of displacement component is connected with frame mechanism with activity, the feeding conveyor table is installed with the pusher component towards frame mechanism. This metal product collection transfer device, by the cooperation of feeding conveyor table and pusher component, can be transferred to frame mechanism with collection box, and under the limit movement of frame mechanism, cooperate displacement component gradually to the pusher component place and be stirred, to be able to cooperate the collection of the collection of stick rod axle pin with external transfer device, and by pusher component and be pushed to discharging conveyor table with the filling of collection box and be transferred to other working procedure, so by automation improves efficiency, reduces manpower cost simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of metal products technology, specifically to a metal product collection and transfer device. Background Technology

[0002] In the fields of machinery manufacturing, automotive parts processing, and hardware accessories production, lever pins are widely used as basic transmission or connecting components in various mechanical equipment. These components are typically small in size, numerous in quantity, and produced in large batches. After processing, they need to be collected, sorted, and transferred to the next process, such as cleaning, inspection, and assembly, in a timely manner to ensure the continuity and efficiency of the production process.

[0003] In the traditional process, operators need to manually hold a collection box at the discharge port of the processing equipment to receive the roller shaft pins. After the collection box is full, it is manually moved to a designated area, and then an empty collection box is replaced to continue collecting. During this process, the operator needs to be on duty continuously, and the amount of material handled at one time is limited. Especially in the case of mass production, it is not only difficult to match the high-speed output rhythm of the processing equipment, but also requires a large number of people to work in shifts, resulting in high labor costs. At the same time, the problem of untimely collection due to personnel fatigue is easy to occur, causing parts to accumulate or fall and be damaged. Utility Model Content

[0004] To achieve the above objectives, this utility model provides the following technical solution: a metal product collection and transfer device, comprising an operating platform, on which a loading conveyor and a unloading conveyor are mounted, and a frame mechanism fixedly connected to the loading conveyor and the unloading conveyor respectively; a displacement component is also mounted on the operating platform, the moving end of the displacement component being movably connected to the frame mechanism; a pushing component towards the frame mechanism is mounted on the loading conveyor, and a pushing component towards the unloading conveyor is mounted on the frame mechanism; the frame mechanism includes a frame plate and a frame. The plate is divided into an upper plate and a lower plate. The upper plate is connected to the unloading conveyor, and the lower plate is connected to the loading conveyor. Two travel holes are opened between the upper and lower plates. The travel holes on the upper plate are I-shaped, and the travel holes on the lower plate are U-shaped. A guide part is provided between the upper and lower plates. The displacement component includes a linear module. The moving end of the linear module is fixed with a moving plate. Multiple pairs of upper-lift cylinders are installed on the moving plate. The piston rods of the upper-lift cylinders can extend to both ends of the U-shaped travel holes on the lower plate. A pair of buffers opposite to the protruding plates of the travel holes on the lower plate are also installed on the moving plate.

[0005] Furthermore, the guide includes two sets of L-shaped plates fixed on the frame plate, and the length of the L-shaped plate away from the unloading conveyor is greater than that of the L-shaped plate close to the unloading conveyor. A T-shaped plate located between the two sets of L-shaped plates is fixed at the center of the lower plate of the frame plate, and a guide plate opposite to the corresponding L-shaped plate is fixed on the inner side of each T-shaped plate.

[0006] Furthermore, the push assembly includes a mounting frame plate fixed on the frame plate at the edge of the upper plate. A belt drive device is installed inside the mounting frame plate. A slider that slides with the mounting frame plate is fixed to the belt end of the belt drive device. A push plate extending to the frame plate above the upper plate is fixed on the slider. The push plate can stop above the L-shaped plate of the maximum length.

[0007] Furthermore, the feeding conveyor includes a double-chain conveyor device, with side guards formed on both sides of the double-chain conveyor device. The length of the side guard facing outward is greater than the length of the side guard facing inward. A middle plate is fixed in the middle of the double-chain conveyor device. The surface of the middle plate is not on the same horizontal plane as the upper surface of the chain of the double-chain conveyor device. A stop bar is fixed between the side guard with the maximum length at the tail end of the double-chain conveyor device and the L-shaped plate with the maximum length.

[0008] Furthermore, the pushing component includes a side plate fixed at the end of the double chain conveyor at the maximum length of the side plate, a pushing cylinder is installed on the side plate, a pushing plate is fixed to the piston rod of the pushing cylinder, a guide rod is fixed to the back of the pushing plate and passes through the side plate, and a connecting plate is fixed between the tail ends of the guide rod.

[0009] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0010] This metal product collection and transfer device, through the cooperation of the loading conveyor and the pushing component, can transfer the collection box to the frame mechanism. Under the limited movement of the frame mechanism, it gradually moves towards the pushing component with the displacement component, thereby cooperating with the external transfer device to complete the collection of the rod shaft pin. Then, through the pushing component, the filled collection box is pushed to the unloading conveyor for transfer to other processes. Therefore, efficiency is improved through automation, while reducing labor costs. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a three-dimensional schematic diagram of the connection structure of the feeding conveyor table in this utility model;

[0013] Figure 3 This is a three-dimensional schematic diagram of the frame mechanism connection structure in this utility model;

[0014] Figure 4 This is a three-dimensional structural diagram of the push-pull assembly in this utility model;

[0015] Figure 5 This is a three-dimensional structural diagram of the displacement component in this utility model.

[0016] In the diagram: 1. Control panel; 2. Feeding conveyor; 21. Double chain conveyor; 22. Middle plate; 23. Stop bar; 3. Frame mechanism; 31. Shelf plate; 32. L-shaped plate; 33. T-shaped plate; 34. Guide plate; 4. Displacement assembly; 41. Linear module; 42. Moving plate; 43. Top cylinder; 44. Buffer; 5. Push assembly; 51. Mounting frame plate; 52. Belt drive device; 53. Slider; 54. Push plate; 6. Push assembly; 61. Side plate; 62. Push cylinder; 63. Push plate; 64. Guide rod; 65. Connecting plate; 7. Unloading conveyor. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-5 This embodiment of a metal product collection and transfer device includes an operating table 1. An loading conveyor 2, a discharging conveyor 7, a frame mechanism 3, and a displacement component 4 are integrated and installed on the surface of the operating table 1. The loading and discharging conveyors are connected via the frame mechanism. A pushing component 5 is installed on the frame mechanism 3, and a pushing component 6 is installed on the loading conveyor 2. Each component works collaboratively to form an automated process for loading, pushing, transferring, pushing, and discharging. Simultaneously, the integrated design of the operating table 1 reduces the error caused by the dispersed installation of each component, improving the overall stability of the device. The layout of each component around the operating table 1 shortens the transfer path of the collection box, improving operational efficiency.

[0019] like Figure 2 The feeding conveyor 2 realizes the automated conveying of empty collection box racks. The feeding conveyor 2 is a double chain conveyor device 21. The double chain conveyor device 21 has side guards on both sides. The length of the outward side guards is longer than that of the inward side guards. The longer outward side guards can prevent the collection boxes from slipping off the outside during the conveying process. The inward side guards are adapted to the docking width of the frame mechanism 3 to avoid the side guards being too long and obstructing the pushing of the collection boxes. The inner side of the double chain conveyor device 21 is fixed with a middle plate 22. The surface of the middle plate 22 is not on the same horizontal plane as the upper surface of the chain. The middle plate 22 is lower than the surface of the chain, which improves the overall conveying stability of the double chain conveyor device 21. The longest side guard is fixed with a stop bar 23 between it and the frame mechanism. The stop bar 23 can accurately block the empty collection boxes and keep them within the pushing range of the pushing component 6, preventing the collection boxes from being over-conveyed and exceeding the pushing position, and ensuring that the pushing component 6 pushes the same position each time.

[0020] Among them, the push component 6 realizes the precise push of the empty collection box. The push component 6 includes a side plate 61 fixed on the maximum length stop edge. A push cylinder 62 is installed on the side plate 61. A push plate 63 is fixed on the piston rod of the push cylinder. The length of the push plate 63 is greater than the length of the collection box frame. By operating the push cylinder, the collection box frame that is stopped at the stop bar can be pushed to the frame mechanism to achieve precise push.

[0021] In addition, two guide rods 64 are fixed to the back of the push plate 63 and pass through the side plate, and a connecting plate 65 is fixed between the other ends of the two guide rods 64. The guide rods 64 prevent the push plate 63 from tilting during the push process, and the connecting plate 65 ensures that the two guide rods 64 move synchronously, further improving the movement stability of the push plate 63 and avoiding misalignment of the collection box due to tilting of the push plate 63.

[0022] like Figure 3 The frame mechanism 3 includes a frame plate 31 fixed on the operating table 1. The surface of the frame plate 31 is divided into an upper plate and a lower plate. A walking hole adapted to the displacement component 4 is opened between the upper and lower plates, thereby forming the path of the displacement component. The upper plate is connected to the unloading conveyor table 7, and the walking hole of the upper plate is I-shaped. The lower plate is connected to the loading conveyor table 2, and the walking hole of the lower plate is U-shaped. Therefore, two sets of protruding plates are formed in the walking hole of the lower plate. The protruding plates limit the displacement component, so that it can accurately stop at the designated position.

[0023] The upper and lower plates are each fixed with an L-shaped plate 32 along their edges. The left L-shaped plate 32 is longer than the right L-shaped plate 32. A T-shaped plate 33 is fixed at the center of the lower plate. Guide plates 34, corresponding to the L-shaped plates, are fixed on both sides of the T-shaped plate. The two sets of collection boxes are simultaneously pushed onto the shelf by a pushing assembly. Under the guidance of the L-shaped plates and guide plates, the opposite sides of the two guide plates are aligned with the base side of the corresponding collection box shelf. Simultaneously, the inner wall of the L-shaped plate is aligned with the bottom side of the corresponding collection box shelf. Furthermore, the characteristics of the L-shaped plate prevent the collection box shelf from... During movement, the collection box is limited to prevent tilting or deviation, until it smoothly transitions from the lower plate to the upper plate. This prevents the collection box from getting stuck or tilting at the connection between the upper and lower plates, ensuring that the collection box moves along the preset path and avoiding jamming caused by slight deformation or conveying deviation of the collection box. The middle plate has a circular hole on the same axis as the T-shaped plate, and a sensor is installed at the bottom of the middle plate in the circular hole. Therefore, the first set of collection box frames contacts the stop bar and reaches the designated position. Then, the sensor senses that the next set of collection box frames has reached the designated position. Thus, the pushing component completes the pushing of the two sets of collection box frames.

[0024] like Figure 5The displacement assembly 4 includes a linear module 41 mounted on the operating table 1 and located below the frame plate 31. A moving plate 42 is fixed to the moving end of the linear module 41. The moving plate 42 is concave, and a pair of upper-lift cylinders 43 are mounted on the protruding ends of the plate surface. The piston rods of the upper-lift cylinders 43 can extend to both sides of the protruding plate of the lower plate's travel hole. Two buffers 44 are fixed on the surface of the moving plate 42, corresponding to the pair of upper-lift cylinders 43. The buffers are located in the travel hole opposite the protruding plate. The linear module 41 provides stable intermittent linear drive. The moving plate 42 moves precisely towards the feeding conveyor until the buffer and the convex plate are in contact. When the pushing component pushes the collection box frame onto the lower plate and it is in front of the upper cylinder, the piston rod of the upper cylinder 43 passes through the lower plate and is in front of the collection box frame. After the collection box frame has been collected in a row, the linear module drives the moving plate to move back one step, thereby adjusting the position of the collection box frame until the buffer and the frame edge are in contact and then stop. This allows the collection box frame after filling to be moved to be opposite the pushing component, thus realizing automated material receiving and movement.

[0025] like Figure 4 The push assembly 5 includes a mounting frame plate 51 fixed to the edge of the upper plate of the frame plate 31. A belt drive device 52 is installed inside the mounting frame plate 51. A slider 53 is fixed to the belt end of the belt drive device and is slidably connected to the mounting frame plate. A push plate 54 is fixed on the slider 53. Through the operation of the belt drive device, the slider 53 is driven to slide inside the mounting frame plate 51, which plays a dual guiding role in the movement of the push plate 54, ensuring that the push plate 54 is pushed in a straight line and avoiding the collection box from being pushed off course. Until the collection box is pushed onto the unloading conveyor 7 to complete the unloading, it is transferred to the next process via the unloading conveyor.

[0026] The working principle of the above embodiments is as follows:

[0027] After the empty collection box rack is placed on the double-chain conveyor, the chain drives the collection box rack to move along a preset direction. During this process, the side guards on both sides of the double-chain conveyor play a protective and adapting role. The outward side guards, being longer, effectively prevent the collection box rack from slipping off the outside during conveying, while the inward side guards adapt to the docking width of the frame mechanism, avoiding obstruction of subsequent pushing actions due to excessive length. At the same time, the middle plate fixed on the inner side of the double-chain conveyor is lower than the chain surface, further improving the stability of the collection box rack during conveying and preventing it from tilting or shifting. When the empty collection box rack is conveyed to the designated position, the stop bar will precisely block the collection box rack, keeping both sets of collection box racks within the pushing range of the pushing component, ensuring that the collection box rack is not over-conveyed beyond the pushing position. This lays the foundation for subsequent precise pushing. The pushing component is responsible for pushing the empty collection box rack, which is stopped at the stop, onto the frame mechanism. The pushing cylinder provides power for the pushing action. When the pushing cylinder is activated, its piston rod drives the pushing plate to move towards the frame mechanism. Since the length of the pushing plate is greater than the length of the collection box rack, it ensures that both sets of collection box racks are pushed completely and smoothly. To prevent the pushing plate from tilting during the pushing process, two guide rods are fixed to the back of the pushing plate and pass through the side plate. The guide rods can limit the movement direction of the pushing plate. At the same time, the connecting plate fixed between the other ends of the two guide rods can ensure that the two guide rods move synchronously, further improving the movement stability of the pushing plate and effectively preventing the collection box rack from being misaligned due to the tilt of the pushing plate. Finally, the empty collection box rack is accurately pushed onto the frame mechanism. On the lower plate of the frame mechanism, when the collection box frame is pushed onto the lower plate, the guide plate aligns with the corresponding L-shaped plate, guiding the collection box frame smoothly from the lower plate to the upper plate. This prevents the collection box frame from getting stuck or tilting at the connection between the upper and lower plates due to slight deformation or conveying deviation, ensuring that it moves along the preset path. Simultaneously, the travel hole between the upper and lower plates provides a movement path for the displacement component. Initially, the linear module drives the moving plate at the moving end to move towards the upward conveying table. The upper cylinder moves synchronously with the moving plate until the buffer on the moving plate contacts the protruding plate of the travel hole on the lower plate, at which point the displacement component stops moving. At this point, the piston rod of the upper cylinder is aligned with the front of the collection box frame. When the pushing component pushes the empty collection box frame onto the lower plate and positions it in front of the upper cylinder... Then, the piston rod of the upper cylinder extends and passes through the lower plate, starting from the front of the collection box frame. The collection boxes then begin filling. After one row of collection boxes is filled, the linear module drives the moving plate back one step. The piston rod of the upper cylinder adjusts the position of the collection box frame to ensure filling is complete, until the buffer is in contact with the edge of the frame. The displacement component stops again, ensuring accurate positioning of subsequent collection box frame filling. Once the filled collection box frame moves to the designated position, the belt drive starts, driving the slider fixed to the belt end to slide within the mounting frame. The baffle plate fixed to the slider moves synchronously with the slider, ensuring the baffle plate pushes the collection box frame in a straight line, preventing offset. Finally, the baffle plate smoothly delivers the filled collection box frame to the unloading conveyor platform that connects to the upper plate.The unloading conveyor then transfers the finished product collection box rack to the next process, completing the entire automated operation.

[0028] The entire workflow is now complete, and anything not described in detail in this specification is existing technology known to those skilled in the art.

[0029] It should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transfer device for collecting metal products, characterized in that: The system includes an operating table (1), on which a feeding conveyor (2) and a discharging conveyor (7) are installed, and a frame mechanism (3) is fixedly connected to the feeding conveyor (2) and the discharging conveyor (7) respectively. A displacement component (4) is also installed on the operating table (1), and the moving end of the displacement component (4) is connected to the frame mechanism (3) through a moving connection. A pushing component (6) facing the frame mechanism (3) is installed on the feeding conveyor (2), and a pushing component (5) facing the discharging conveyor (7) is installed on the frame mechanism (3). The frame mechanism (3) includes a frame plate (31). The plate on the frame plate (31) is divided into an upper plate and a lower plate. The upper plate is connected to the unloading conveyor (7), and the lower plate is connected to the loading conveyor (2). Two walking holes are provided between the upper and lower plates. The walking holes on the upper plate are I-shaped, and the walking holes on the lower plate are U-shaped. A guide part is provided between the upper and lower plates. The displacement assembly (4) includes a linear module (41), and a moving plate (42) is fixed to the moving end of the linear module (41). Multiple pairs of upper cylinders (43) are installed on the moving plate (42). The piston rod of the upper cylinder (43) can extend to both ends of the U-shaped walking hole on the lower plate. A pair of buffers (44) opposite to the protruding plate of the walking hole on the lower plate are also installed on the moving plate (42).

2. The metal product collection and transfer device according to claim 1, characterized in that: The guide section includes two sets of L-shaped plates (32) fixed on the frame plate (31), and the length of the L-shaped plate (32) away from the unloading conveyor (7) is greater than that of the L-shaped plate (32) close to the unloading conveyor (7). A T-shaped plate (33) located between the two sets of L-shaped plates (32) is fixed at the center of the lower plate of the frame plate (31). The inner side of the T-shaped plate (33) is fixed with a guide plate (34) opposite to the corresponding L-shaped plate (32).

3. The metal product collection and transfer device according to claim 1, characterized in that: The push assembly (5) includes a mounting frame plate (51) fixed on the frame plate (31) at the edge of the upper plate. A belt drive device (52) is installed inside the mounting frame plate (51). A slider (53) that slides with the mounting frame plate (51) is fixed to the belt end of the belt drive device (52). A push plate (54) extending to the frame plate (31) above the upper plate is fixed on the slider (53). The push plate (54) can stay above the L-shaped plate (32) of the maximum length.

4. The metal product collection and transfer device according to claim 2, characterized in that: The feeding conveyor (2) includes a double chain conveyor (21). The double chain conveyor (21) has side guards on both sides. The length of the side guard facing outward is greater than the length of the side guard facing inward. A middle plate (22) is fixed in the middle of the double chain conveyor (21). The plate surface of the middle plate (22) and the upper surface of the chain of the double chain conveyor (21) are not on the same horizontal plane. A stop bar (23) is fixed between the side guard with the maximum length at the tail end of the double chain conveyor (21) and the L-shaped plate (32) with the maximum length.

5. The metal product collection and transfer device according to claim 4, characterized in that: The pushing assembly (6) includes a side plate (61) fixed at the end of the double chain conveyor (21) on the side edge at the maximum length. A pushing cylinder (62) is installed on the side plate (61). A pushing plate (63) is fixed to the piston rod of the pushing cylinder (62). A guide rod (64) that passes through the side plate (61) is fixed to the back of the pushing plate (63). A connecting plate (65) is fixed between the tail ends of the guide rod (64).

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