Loading and unloading equipment for heavy workpieces

Abstract

The utility model relates to the technical field of feeding and discharging equipment, in particular to heavy workpiece feeding and discharging equipment which comprises a blocking plate, a supporting assembly is fixedly connected to the upper surface of the blocking plate, a moving assembly is slidably connected to the upper surface of the supporting assembly, and a clamping assembly is fixedly connected to the lower surface of the moving assembly. A telescopic plate is fixedly connected to one side of the moving assembly, a lifting hook is fixedly connected to the lower surface of the telescopic plate, and a fixing assembly is fixedly connected to the lower surface of the blocking plate. Due to the arrangement of the bearing plate, the sliding grooves, the pulleys A and the charging hopper, when the charging hopper is used, a worker can pull the charging hopper or pull the charging hopper out of the charging hopper through other moving equipment, so that the pulleys A on the two sides of the charging hopper slide in the sliding grooves of the bearing plate, and the charging hopper can be conveniently pulled out to load and unload materials; therefore, the effects that the materials are conveniently and accurately placed at the position where the materials are convenient to clamp, and the materials are convenient to replace or add are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of loading and unloading equipment, in particular to a heavy workpiece loading and unloading equipment. Background Art

[0002] A workpiece refers to the object to be processed during the machining process. It can be a single part or a combination of several parts fixed together. There are various ways to process a workpiece, including turning, milling, planing, grinding, casting, forging, etc. The processing of heavy workpieces requires loading and unloading equipment. Loading and unloading equipment is a type of equipment specifically used to complete material handling tasks. Its main function is to move materials from one place to another. It is often used in manufacturing, logistics centers and other fields.

[0003] A grinding workpiece loading and unloading turnover device disclosed in the Chinese utility model patent application disclosure CN215240154U includes a base plate, a motor 1, a bearing plate, a motor 2, a connecting plate, a hydraulic cylinder and a clamping robot, characterized in that: the base plate is arranged on a bracket, the motor 1 is arranged on the back of the base plate, a transmission shaft 1 is arranged on the motor 1, and the transmission shaft 1 is vertically passed through from the top of the base plate, a mounting ring and a bearing groove are arranged on the bearing plate, and the mounting ring is connected to the transmission shaft 1, the motor 2 is arranged on the back of the bearing plate, a transmission shaft 2 is arranged on the motor 2, and the transmission shaft 2 is vertically passed through from the top of the base plate, the connecting plate is connected to the transmission shaft 2, the hydraulic cylinder is arranged on the connecting plate, and the clamping robot is installed on the positioning plate. The utility model is provided with a through hole that runs through the bearing plate from top to bottom in the bearing groove on the bearing plate, and the through hole facilitates the workpiece to be placed in the bearing groove or taken out from the bearing groove, thereby improving the work efficiency.

[0004] However, the device lacks the function of conveniently and accurately placing the materials to be processed and loaded in a position convenient for clamping, which easily leads to difficulty in adding materials, and is more time-consuming and labor-intensive. The device also lacks the function of making the materials more stable and not easy to fall when clamping them, which easily leads to the consequence that the materials are easy to fall and be damaged during use. Utility Model Content

[0005] The purpose of the utility model is to provide a heavy workpiece loading and unloading device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A heavy workpiece loading and unloading device, comprising

[0008] A blocking plate, wherein the upper surface of the blocking plate is fixedly connected to a supporting assembly, the upper surface of the supporting assembly is slidably connected to a moving assembly, the lower surface of the moving assembly is fixedly connected to a clamping assembly, one side of the moving assembly is fixedly connected to a telescopic plate, the lower surface of the telescopic plate is fixedly connected to a hook, the lower surface of the blocking plate is fixedly connected to a fixing assembly, and one side of the fixing assembly close to one end of the blocking plate is fixedly connected to a charging assembly;

[0009] The loading assembly includes a receiving plate, a chute, a pulley A and a loading hopper, wherein the receiving plate is fixedly connected to a surface of one side of the fixed assembly, the chute is provided on a surface of one side of the receiving plate, the pulley A is slidably connected to an inner wall of the chute, and the loading hopper is fixedly connected to a surface of one side of the pulley A;

[0010] The clamping assembly includes a telescopic column A, a clamping frame, a rotating shaft, a groove and a rotating plate. The telescopic column A is fixedly connected to the lower surface of the moving assembly, the clamping frame is fixedly connected to the lower surface of the telescopic column A, the groove is opened on the bottom end surface of the clamping frame, the rotating shaft is fixedly connected to the inner side wall of the groove, and the rotating plate is fixedly connected to one side surface of the rotating shaft.

[0011] Preferably, the support assembly includes a support plate, a rectangular frame and a T-shaped slide groove, the support plate is fixedly connected to the upper surfaces on both sides of the blocking plate, the rectangular frame is fixedly connected to the upper surface of the support plate, and the T-shaped slide groove is opened on the upper surface of the rectangular frame.

[0012] Preferably, the moving assembly includes a moving plate, a telescopic column B and a pulley B, the pulley B is slidably connected to the inner wall of the T-shaped slide groove, the moving plate is fixedly connected to the upper surface of the pulley B, the telescopic column B is fixedly connected to one side surface of the moving plate, and the lower surface of the moving plate is fixedly connected to the telescopic column A.

[0013] Preferably, the fixing assembly includes a fixing column and a fixing plate, the fixing column is fixedly connected to the lower surface of the blocking plate, the fixing plate is fixedly connected to the lower surface of the fixing column, and a receiving plate is fixedly connected to one side surface of the fixing column.

[0014] Preferably, a baffle A is fixedly connected between the two fixed columns away from the charging hopper, and baffles B are fixedly connected to the upper surfaces of both ends of the baffle plate.

[0015] Preferably, a charging port is formed on the upper surface of the baffle plate close to the charging hopper, and a material taking port is formed on the upper surface of the baffle plate away from the charging hopper.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. This heavy workpiece loading and unloading equipment is equipped with a receiving plate, a chute, a pulley A and a loading hopper. When in use, the staff can pull or use other mobile equipment to drag out the loading hopper, so that the pulleys A on both sides of the loading hopper slide in the chute of the receiving plate, so that the loading hopper can be conveniently pulled out to load and unload materials, thereby achieving the effect of conveniently and accurately placing the materials in a position that is convenient for clamping, and facilitating the replacement or addition of materials.

[0018] 2. This heavy workpiece loading and unloading equipment is equipped with a hook, a telescopic column A, a clamping frame, a rotating shaft, a groove and a rotating plate. When in use, the telescopic column A extends downward to make the clamping frame located on both sides of the material. The rotation of the rotating shaft drives the rotating plate to rotate to support the lower surface of the material, and then the hook hooks the upper surface of the material to lift the material, thereby ensuring that the material is not easily shaken, dropped and damaged when it is clamped and lifted in the air. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall appearance of the utility model;

[0020] Figure 2 It is an overall schematic diagram of the movable plate and the clamping plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the disassembly of the movable plate, the clamping plate and the hook of the utility model;

[0022] Figure 4 It is a schematic diagram of the disassembly of the baffle plate, support plate and charging hopper of the utility model.

[0023] In the figure: 1. blocking plate; 2. telescopic plate; 3. hook; 4. receiving plate; 5. slide; 6. pulley A; 7. charging hopper; 8. telescopic column A; 9. clamping frame; 10. rotating shaft; 11. groove; 12. rotating plate; 13. supporting plate; 14. rectangular frame; 15. T-shaped slide; 16. moving plate; 17. telescopic column B; 18. pulley B; 19. fixed column; 20. fixed plate; 21. baffle A; 22. baffle B; 23. charging port; 24. taking port. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0026] A heavy workpiece loading and unloading device, comprising

[0027] A blocking plate 1, a supporting assembly is fixedly connected to the upper surface of the blocking plate 1, a moving assembly is slidably connected to the upper surface of the supporting assembly, a clamping assembly is fixedly connected to the lower surface of the moving assembly, a telescopic plate 2 is fixedly connected to one side of the moving assembly, a hook 3 is fixedly connected to the lower surface of the telescopic plate 2, a fixing assembly is fixedly connected to the lower surface of the blocking plate 1, and a charging assembly is fixedly connected to one side of the fixing assembly near one end of the blocking plate 1;

[0028] The loading assembly includes a receiving plate 4, a chute 5, a pulley A6 and a loading hopper 7. The receiving plate 4 is fixedly connected to a surface of one side of the fixed assembly. The chute 5 is provided on a surface of one side of the receiving plate 4. The pulley A6 is slidably connected to the inner wall of the chute 5. The loading hopper 7 is fixedly connected to a surface of one side of the pulley A6. Through the arrangement of the receiving plate 4, the chute 5, the pulley A6 and the loading hopper 7, when in use, the staff can pull or use other mobile equipment to drag out the loading hopper 7, so that the pulleys A6 on both sides of the loading hopper 7 slide in the chute 5 of the receiving plate 4, so that the loading hopper 7 can be conveniently pulled out to load and unload materials, thereby achieving the purpose of conveniently and accurately placing materials in a position convenient for clamping, and facilitating the replacement or addition of materials.

[0029] The clamping assembly includes a telescopic column A8, a clamping frame 9, a rotating shaft 10, a groove 11 and a rotating plate 12. The telescopic column A8 is fixedly connected to the lower surface of the moving assembly, the clamping frame 9 is fixedly connected to the lower surface of the telescopic column A8, the groove 11 is opened on the bottom surface of the clamping frame 9, the rotating shaft 10 is fixedly connected to the inner wall of the groove 11, and the rotating plate 12 is fixedly connected to one side surface of the rotating shaft 10. Through the arrangement of the hook 3, the telescopic column A8, the clamping frame 9, the rotating shaft 10, the groove 11 and the rotating plate 12, when in use, the telescopic column A8 extends downward so that the clamping frame 9 is located on both sides of the material, the rotating shaft 10 rotates to drive the rotating plate 12 to rotate to support the lower surface of the material, and then the upper surface of the material is hooked by the hook 3 to lift the material, thereby ensuring that the material is not easy to shake and fall and be damaged when it is clamped and lifted in the air;

[0030] In this embodiment, preferably, the support assembly includes a support plate 13, a rectangular frame 14 and a T-shaped slide groove 15, the support plate 13 is fixedly connected to the upper surfaces of both sides of the blocking plate 1, the rectangular frame 14 is fixedly connected to the upper surface of the support plate 13, and the T-shaped slide groove 15 is opened on the upper surface of the rectangular frame 14;

[0031] In this embodiment, preferably, the moving assembly includes a moving plate 16, a telescopic column B17 and a pulley B18, the pulley B18 is slidably connected to the inner wall of the T-shaped chute 15, the moving plate 16 is fixedly connected to the upper surface of the pulley B18, the telescopic column B17 is fixedly connected to the one side surface of the moving plate 16, and the lower surface of the moving plate 16 is fixedly connected with a telescopic column A8. Through the arrangement of the moving plate 16, the telescopic column B17 and the pulley B18, when in use, the moving plate 16 drives the clamping assembly to slide on the inner wall of the T-shaped chute 15 through the pulley B18, and the distance between the two moving plates 16 is changed according to demand through the telescopic column B17, so as to achieve the effect of firmly clamping the material according to the size of the material;

[0032] In this embodiment, preferably, the fixing assembly includes a fixing column 19 and a fixing plate 20, the fixing column 19 is fixedly connected to the lower surface of the blocking plate 1, the fixing plate 20 is fixedly connected to the lower surface of the fixing column 19, and a receiving plate 4 is fixedly connected to one side surface of the fixing column 19. By setting the fixing column 19 and the fixing plate 20, when in use, the overall height of the device is increased by the fixing column 19 and the fixing plate 20, so as to leave a certain space for easy adaptation and installation with the equipment for processing and feeding;

[0033] In this embodiment, preferably, a baffle A21 is fixedly connected between the two fixed columns 19 away from the charging hopper 7, and baffles B22 are fixedly connected to the upper surfaces of both ends of the baffle plate 1. Through the arrangement of the baffle A21 and the baffle B22, when in use, the baffle A21 can prevent the material from tilting and falling to the outer sides when the device is loading, and the baffle B22 can prevent the material from exceeding the moving range when the material moves back and forth on the upper surface of the baffle plate 1 through the clamping frame 9;

[0034] In the present embodiment, preferably, a loading port 23 is provided on the upper surface of the baffle plate 1 close to the loading hopper 7, and a discharging port 24 is provided on the upper surface of the baffle plate 1 away from the loading hopper 7. Through the arrangement of the baffle plate 1 and the loading port 23 and the discharging port 24, when in use, when the clamping frame 9 clamps the material and transmits it on the upper surface of the baffle plate 1, if the material falls off on the baffle plate 1, the baffle plate 1 can receive the material to prevent the material from falling and being damaged, and to prevent the material from falling and injuring the staff or processing equipment.

[0035] When a heavy workpiece loading and unloading device of the present embodiment is in use, through the setting of the receiving plate 4, the slide groove 5, the pulley A6 and the loading hopper 7, when in use, the staff can pull or use other mobile equipment to drag out the loading hopper 7, so that the pulleys A6 on both sides of the loading hopper 7 slide in the slide groove 5 of the receiving plate 4, so that the loading hopper 7 can be conveniently pulled out to load and unload materials, and then through the setting of the moving plate 16, the telescopic column B17 and the pulley B18, when in use, the moving plate 16 drives the clamping assembly to slide on the inner wall of the T-shaped slide groove 15 through the pulley B18, and the distance between the two moving plates 16 is changed according to needs through the telescopic column B17, and the material is moved by the hook 3, the telescopic column A8, and the clamping assembly. The setting of the holding frame 9, the rotating shaft 10, the groove 11 and the rotating plate 12, when in use, the telescopic column A8 extends downward so that the clamping frame 9 is located on both sides of the material, the rotating shaft 10 rotates to drive the rotating plate 12 to rotate to support the lower surface of the material, and then the upper surface of the material is hooked by the hook 3 to lift the material, and the blocking plate 1 and the loading port 23 and the taking port 24 are set. When in use, when the clamping frame 9 clamps the material and transmits it on the upper surface of the blocking plate 1, if it falls off on the blocking plate 1, the blocking plate 1 can receive the material, so as to achieve the purpose of firmly clamping the material according to the size of the material and preventing the material from falling and being damaged, and preventing the material from falling and hitting the staff or processing equipment.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A heavy workpiece loading and unloading device, characterized in that: include A baffle plate (1), wherein the upper surface of the baffle plate (1) is fixedly connected to a support component, the upper surface of the support component is slidably connected to a moving component, the lower surface of the moving component is fixedly connected to a clamping component, one side of the moving component is fixedly connected to a telescopic plate (2), the lower surface of the telescopic plate (2) is fixedly connected to a hook (3), the lower surface of the baffle plate (1) is fixedly connected to a fixing component, and one side of the fixing component close to one end of the baffle plate (1) is fixedly connected to a loading component; The loading assembly comprises a receiving plate (4), a slide groove (5), a pulley A (6) and a loading hopper (7), wherein the receiving plate (4) is fixedly connected to a surface of one side of the fixed assembly, the slide groove (5) is opened on a surface of one side of the receiving plate (4), the pulley A (6) is slidably connected to an inner wall of the slide groove (5), and the loading hopper (7) is fixedly connected to a surface of one side of the pulley A (6); The clamping assembly comprises a telescopic column A (8), a clamping frame (9), a rotating shaft (10), a groove (11) and a rotating plate (12); the telescopic column A (8) is fixedly connected to the lower surface of the moving assembly; the clamping frame (9) is fixedly connected to the lower surface of the telescopic column A (8); the groove (11) is formed on the bottom surface of the clamping frame (9); the rotating shaft (10) is fixedly connected to the inner side wall of the groove (11); and the rotating plate (12) is fixedly connected to a side surface of the rotating shaft (10).

2. A heavy workpiece loading and unloading equipment according to claim 1, characterized in that: The support assembly comprises a support plate (13), a rectangular frame (14) and a T-shaped slide groove (15); the support plate (13) is respectively fixedly connected to the upper surfaces of both sides of the blocking plate (1); the rectangular frame (14) is fixedly connected to the upper surface of the support plate (13); and the T-shaped slide groove (15) is opened on the upper surface of the rectangular frame (14).

3. A heavy workpiece loading and unloading equipment according to claim 1, characterized in that: The moving assembly comprises a moving plate (16), a telescopic column B (17) and a pulley B (18); the pulley B (18) is slidably connected to the inner wall of the T-shaped slide groove (15); the moving plate (16) is fixedly connected to the upper surface of the pulley B (18); the telescopic column B (17) is fixedly connected to a side surface of the moving plate (16); and the lower surface of the moving plate (16) is fixedly connected to the telescopic column A (8).

4. A heavy workpiece loading and unloading equipment according to claim 1, characterized in that: The fixing assembly comprises a fixing column (19) and a fixing plate (20), wherein the fixing column (19) is fixedly connected to the lower surface of the blocking plate (1), the fixing plate (20) is fixedly connected to the lower surface of the fixing column (19), and a receiving plate (4) is fixedly connected to one side surface of the fixing column (19).

5. A heavy workpiece loading and unloading equipment according to claim 4, characterized in that: A baffle A (21) is fixedly connected between two fixed columns (19) away from the charging hopper (7), and baffles B (22) are fixedly connected to the upper surfaces of both ends of the baffle plate (1).

6. The heavy workpiece loading and unloading equipment according to claim 1, characterized in that: A loading port (23) is provided on the upper surface of the baffle plate (1) close to the loading hopper (7), and a material removal port (24) is provided on the upper surface of the baffle plate (1) away from the loading hopper (7).

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