Protective transfer device for monkey wrench production
By designing a protective transport device, the accumulation and offset problems of the movable wrench during the transport process are solved, the smooth movement and efficient transport of the wrench are achieved, and the efficiency and safety of the production line are improved.
Patent Information
- Application Number
- CN202422363438.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-27
AI Technical Summary
During the production process of movable wrench, the transport device is prone to cause the wrench to accumulate, offset or collision, affecting the transport efficiency and safety.
A transfer system including a frame, a transport device, a protective device and a guide device is designed, using a combination of push rod, a chute plate and a moving shaft to ensure smooth movement and angle adjustment of the wrench, and precise guidance is achieved through the rotating plate and guide plate to avoid stacking and falling.
It improves the continuity and smoothness of the transport process, reduces waiting time, enhances safety and production line efficiency, and reduces friction resistance and wear.
Smart Images
Figure CN223146673U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of adjustable wrench production, in particular to a protective transfer device for adjustable wrench production. Background Art
[0002] A wrench is a commonly used installation and disassembly tool, mainly used for turning bolts, screws, nuts or other threaded fasteners, etc. At present, wrenches on the market are basically divided into fixed wrenches and adjustable wrenches. Among them, the adjustable wrench can be used for bolts of different sizes. In the production of adjustable wrenches, it includes rough milling, drilling large holes, finish milling, milling slots, slotting and machining small parts carried out step by step.
[0003] At the starting stage of the adjustable wrench production line, a transfer device is required to automatically transport the blanks from the raw material warehouse or the feeding area to the starting position of the processing equipment. When the transfer device moves the blanks or finished products, there may be a risk that the adjustable wrenches are stacked together during the transfer process, and the adjustable wrenches fail to move along the predetermined trajectory, resulting in deviation or collision. Summary of the Utility Model
[0004] The utility model aims at the deficiencies existing in the prior art and provides the following technical solutions:
[0005] A protective transfer device for adjustable wrench production, including a frame. A transport device is fixedly installed on the upper part of the frame. The transport device includes a movable platform. Protective devices are installed on both sides of the movable platform. The protective device includes a plate frame, a push rod and a chute plate. The plate frame is bolted to both sides of the frame. An object placement groove is formed inside one end of the plate frame. The push rod is fixedly installed on the inner wall of one end of the object placement groove. The chute plate is fixedly installed above the object placement groove. A guiding device is slidably installed inside the chute plate. The guiding device includes a moving shaft, a sliding plate and a rotating plate. The moving shaft is slidably installed inside the chute plate. The sliding plate is fixedly installed at the top of the moving shaft. The rotating plate is sleeved outside the sliding plate.
[0006] As an improvement of the above technical solution, the push rod includes a telescopic rod and a pushing head. The telescopic rod is fixedly installed on the inner wall of the object placement groove. The pushing head is threadedly installed at the top of the telescopic rod. The telescopic rod is fixedly connected to the moving shaft.
[0007] As an improvement of the above technical solution, second stop rods are fixedly installed on both sides of the upper surface of the sliding plate. Stop blocks are fixedly installed at both ends of one side of the plate frame. First stop rods are fixedly installed on the upper parts of the stop blocks.
[0008] As an improvement of the above technical solution, a rotating shaft is inserted at the top of the rotating plate. A guiding plate is movably installed at the bottom of the rotating shaft.
[0009] As an improvement of the above technical solution, the rotating plate and the guiding plate are located above the movable platform.
[0010] Advantages of the present utility model:
[0011] 1. With the rotation function of the rotating plate in the present utility model, the position and angle of the workpiece can be adjusted more conveniently, thus reducing the manual intervention and potential safety risks of the operator when dealing with the adjustable wrench. The feeding device realizes the pushing of the adjustable wrench through the sliding of its moving shaft in the chute plate, avoiding the accumulation and dropping of the adjustable wrench during the transfer process, and ensuring the continuity and smoothness of the transfer process. The efficient operation of the feeding device not only reduces the waiting time of the workpiece during the transfer process, but also improves the transfer efficiency of the entire production line.
[0012] 2. In the present utility model, the placement groove is used to install the push rod and the chute plate. Through the ingenious combination of the protective device, the plate frame, the push rod and the chute plate, a safe and efficient transfer space is formed. The push rod is used for auxiliary movement, and the chute plate inside the placement groove provides a sliding track for the feeding device. The design of the chute plate should ensure that the feeding device can slide smoothly and is not easy to derail. The moving shaft of the feeding device slides in the chute plate to realize the horizontal movement. The chute plate ensures that the feeding device can move smoothly and quickly in the horizontal direction, reducing the frictional resistance and wear, and at the same time improving the transfer efficiency. The sliding plate is fixed at the top of the moving shaft to carry the rotating plate. Description of the Drawings
[0013] Figure 1 is the overall structure diagram of the present utility model;
[0014] Figure 2 is the structure diagram of the transportation device of the present utility model;
[0015] Figure 3 is Figure 2 the enlarged view at A in
[0016] Figure 4 is the state diagram after driving of the present utility model;
[0017] Figure 5 is Figure 4 the enlarged view in
[0018] Figure 6 is the overall structure diagram of the present utility model;
[0019] Figure 7 is Figure 6 the enlarged view in
[0020] Reference numerals: 1, frame; 2, transportation device; 21, movable platform; 3, protection device; 31, plate frame; 311, storage groove; 32, push rod; 321, telescopic rod; 322, pushing head; 33, chute plate; 331, stopper; 332, first stop rod; 4, feeding device; 41, moving shaft; 42, sliding plate; 421, second stop rod; 43, rotating plate; 44, rotating shaft; 45, guiding plate. Detailed implementation manners
[0021] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.
[0022] Please refer to Figure 1-7 , the present utility model provides a technical solution:
[0023] A protective transfer device for the production of adjustable wrenches, comprising a frame 1, a transportation device 2 is fixedly installed on the upper part of the frame 1, the transportation device 2 includes a movable platform 21, protection devices 3 are installed on both sides of the movable platform 21, the protection device 3 includes a plate frame 31, a push rod 32 and a chute plate 33, the plate frame 31 is bolted to both sides of the frame 1, a storage groove 311 is opened on the inner side of one end of the plate frame 31, the push rod 32 is fixedly installed on the inner wall of one end of the storage groove 311, the chute plate 33 is fixedly installed on the upper part of the storage groove 311, a feeding device 4 is slidably installed inside the chute plate 33, the feeding device 4 includes a moving shaft 41, a sliding plate 42 and a rotating plate 43, the moving shaft 41 is slidably installed inside the chute plate 33, the sliding plate 42 is fixedly installed at the top of the moving shaft 41, and the rotating plate 43 is sleeved outside the sliding plate 42.
[0024] In this implementation, the frame 1 serves as the basic support structure of the entire transfer device, ensuring stability and load-bearing capacity. The protective device 3 of the movable platform 21, and the plate frame 31 serves as the main structure of the protective device 3, providing support and installation points. The push rod 32 and the chute plate 33 are installed through the placement groove 311. Through the ingenious combination of the plate frame 31, the push rod 32 and the chute plate 33, a safe and efficient transfer space is formed. The push rod 32 is used to assist in moving, and the chute plate 33 inside the placement groove 311 provides a sliding track for the conveying device 4. The design of the chute plate 33 should ensure that the conveying device 4 can slide smoothly and is not easily derailed. The moving shaft 41 of the conveying device 4 slides within the chute plate 33 to achieve horizontal movement. The chute plate 33 ensures that the conveying device 4 can move smoothly and quickly in the horizontal direction, reducing frictional resistance and wear, while improving the transfer efficiency. The sliding plate 42 is fixed to the top of the moving shaft 41 and bears the rotating plate 43. The rotating plate 43 is sleeved outside the sliding plate 42 and has a rotating function, while ensuring a firm and reliable connection with the sliding plate 42. It not only protects the workpiece from external environmental interference but also reduces the safety risks during the operation process. Through the rotating function of the rotating plate 43, the position and angle of the workpiece can be adjusted more conveniently, thereby reducing the manual intervention and potential safety risks of the operator when handling the adjustable wrench. The overall design of the protective device 3 also further protects the workpiece from external environmental interference and damage. The conveying device 4 pushes the adjustable wrench through the sliding of its moving shaft 41 within the chute plate 33, avoiding the accumulation and dropping of the adjustable wrench during the transfer process, ensuring the continuity and smoothness of the transfer process. The efficient operation of the conveying device 4 not only reduces the waiting time of the workpiece during the transfer process but also improves the transfer efficiency of the entire production line.
[0025] Specifically, the push rod 32 includes a telescopic rod 321 and a pushing head 322. The telescopic rod 321 is fixedly installed on the inner wall of the placement groove 311, and the pushing head 322 is threadedly installed at the top of the telescopic rod 321. The telescopic rod 321 is fixedly connected to the moving shaft 41.
[0026] In this embodiment, the telescopic rod 321, as the main part of the push rod 32, is fixedly installed on the inner wall of the storage groove 311, ensuring the stability and reliability of the telescopic rod 321 during the pushing process. The pushing head 322 is installed at the top of the telescopic rod 321 and is fixed to the telescopic rod 321 by a threaded connection method, facilitating the installation and disassembly of the pushing head 322. At the same time, it also allows the pushing head 322 to be replaced or adjusted when necessary. The connection between the push rod 32 and the moving shaft 41 enables the push rod 32 to drive the moving shaft 41 and the feeding device 4 thereon to move together during the pushing process, thereby realizing the transfer of workpieces. The inside of the pushing head 322 is a buffer spring. Through its telescopic and pushing functions, the push rod 32 provides an auxiliary force for the movement of the feeding device 4. When it is necessary to transfer workpieces, the push rod 32 can push the feeding device 4 to slide along the chute plate 33, thereby realizing the smooth and rapid transfer of workpieces.
[0027] Specifically, second stop rods 421 are fixedly installed on both sides of the upper surface of the sliding plate 42, and stop blocks 331 are fixedly installed at both ends of one side of the plate frame 31. A first stop rod 332 is fixedly installed on the upper part of the stop block 331.
[0028] In this embodiment, the sliding plate 42, as a part of the feeding device 4, is fixed to the top of the moving shaft 41, carrying and supporting the rotating plate 43, ensuring the smoothness and safety of the rotating plate 43 during the transfer process. The second stop rods 421 are fixedly installed on both sides of the upper surface of the sliding plate 42 to prevent the rotating plate 43 from slipping laterally during rotation. By restricting the movement range of the rotating plate 43, the second stop rods 421 improve the stability and safety of the entire transfer device. The first stop rod 332 is fixedly installed on the upper part of the stop block 331. The first stop rod 332 corresponds to the second stop rod 421, further enhancing the limiting effect of the protection device 3, and can ensure that during the transfer process, the feeding device 4 and the workpieces thereon always remain within a predetermined movement range, thereby improving the safety and reliability of the transfer process.
[0029] Specifically, a rotating shaft 44 is inserted into the top end of the rotating plate 43, and a guiding plate 45 is movably installed at the bottom of the rotating shaft 44.
[0030] In this embodiment, through the connection of the rotating shaft 44, the rotating plate 43 can drive the guiding plate 45 to rotate together. The guiding plate 45 can achieve precise control of the transfer path of the adjustable wrench. The operator can adjust the angle and position of the guiding plate 45 according to needs to adapt to the transfer requirements of adjustable wrenches of different shapes, sizes, and weights.
[0031] Specifically, the rotating plate 43 and the guiding plate 45 are located above the movable platform 21.
[0032] In this embodiment, placing the rotating plate 43 and the guiding plate 45 above the movable platform 21 can more directly and effectively control the transfer path of the adjustable wrench. The precise guiding function of the guiding plate 45 can ensure that the adjustable wrench moves along a predetermined trajectory, avoiding the risk of deviation or collision.
[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it.
Claims
1. A protective transfer device for the production of adjustable wrenches, comprising a frame (1), characterized in that: The upper part of the frame (1) is fixedly installed with a transportation device (2). The transportation device (2) includes a movable platform (21). Protective devices (3) are installed on both sides of the movable platform (21). The protective device (3) includes a plate frame (31), a push rod (32), and a chute plate (33). The plate frame (31) is bolted to both sides of the frame (1). An object placement groove (311) is formed inside one end of the plate frame (31). The push rod (32) is fixedly installed on the inner wall of one end of the object placement groove (311). The chute plate (33) is fixedly installed above the object placement groove (311). A feeding device (4) is slidably installed inside the chute plate (33). The feeding device (4) includes a moving shaft (41), a sliding plate (42), and a rotating plate (43). The moving shaft (41) is slidably installed inside the chute plate (33). The sliding plate (42) is fixedly installed at the top of the moving shaft (41). The rotating plate (43) is sleeved outside the sliding plate (42).
2. The protective transfer device for the production of adjustable wrenches according to claim 1, characterized in that: The push rod (32) includes a telescopic rod (321) and a pushing head (322). The telescopic rod (321) is fixedly installed on the inner wall of the object placement groove (311). The pushing head (322) is threadedly installed at the top of the telescopic rod (321). The telescopic rod (321) is fixedly connected to the moving shaft (41).
3. The protective transfer device for the production of adjustable wrenches according to claim 1, characterized in that: Second stop rods (421) are fixedly installed on both sides of the upper surface of the sliding plate (42). Stop blocks (331) are fixedly installed at both ends of one side of the plate frame (31). First stop rods (332) are fixedly installed above the stop blocks (331).
4. The protective transfer device for the production of adjustable wrenches according to claim 1, wherein: A rotating shaft (44) is inserted at the top of the rotating plate (43). A guiding plate (45) is movably installed at the bottom of the rotating shaft (44).
5. The protective transfer device for the production of adjustable wrenches according to claim 1, wherein: The rotating plate (43) and the guiding plate (45) are located above the movable platform (21).