Novel quick clamping tool for sharpening machine

Abstract

The utility model discloses a novel sharpening machine rapid clamping tool which comprises a fixed base, a vertical plate fixedly installed in the middle of the top end of the fixed base, a servo motor fixedly installed on one side of the top end of the fixed base, a grinding roller rotationally connected to the top end of one side of the vertical plate, and two clamping mechanisms fixedly installed on the vertical plate and located below the grinding roller. According to the novel rapid clamping tool for the sharpening machine, the clamping mechanisms are arranged, the air cylinders do telescopic motion, the positions of the clamping frames are adjusted, the fixed positions of products are indirectly adjusted, the product quality is improved, the product quality is improved, the product quality is improved, the product quality is improved, and the product quality is improved. The extension rod slides along the assembly shell to adjust the length of the length part, the length part pushes the pressing plates to make contact with a product, the two pressing plates are matched to fix the product, a traditional fixing mode is replaced, the sharpening machine is simple and convenient to use, and the grinding efficiency of the sharpening machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sharpening machines, in particular to a novel quick-clamping tool for sharpening machines. Background Art

[0002] The sharpening machine is a professional, humanized, intelligent, efficient and versatile forging and forming processing equipment. It is suitable for all kinds of metal materials and can be processed according to production needs. The one-time process forming equipment adopts hydraulic forging and has the advantages of compact structure, stable operation, sensitive and fast response, quiet, clean, environmentally friendly, etc., and is matched with a microcomputer program control system.

[0003] However, traditional sharpening machines have the following disadvantages:

[0004] When a traditional sharpening machine is used to grind products such as rods, it is necessary to manually hold the rod product to fix it, or to tighten it with bolts and fixing plates. The fixing process is very complicated, which reduces the grinding efficiency of the sharpening machine. Utility Model Content

[0005] The purpose of the utility model is to provide a new type of quick clamping tool for a sharpening machine to solve the problem that when the traditional sharpening machine is used to grind products such as rods, it is necessary to manually hold the rod product to fix it, or to tighten and fix it by means of bolts and fixing plates, and the fixing process is very complicated, which reduces the grinding efficiency of the sharpening machine.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of quick clamping tool for a sharpening machine, comprising a fixed base, a vertical plate is fixedly installed in the middle of the top of the fixed base, a servo motor is fixedly installed on one side of the top of the fixed base, a grinding roller is rotatably connected to the top of one side of the vertical plate, two clamping mechanisms are fixedly installed on the vertical plate, both of which are located below the grinding roller, and the two clamping mechanisms each include a cylinder body and a clamping frame, the fixed end of the cylinder body is fixedly connected to one side of the clamping frame, a pressure plate is provided in the middle of the other side of the clamping frame, and length pieces are connected to both ends of the other side of the clamping frame, the cylinder body performs telescopic movement, and the cylinder body pushes the fixed block from one side to adjust the position of the clamping frame, thereby indirectly adjusting the fixed position of the product.

[0007] Preferably, a fixing block is fixedly mounted on the movable end of the cylinder body, a side of the fixing block away from the cylinder body is fixedly connected to a side directly opposite to the vertical plate, and the clamping mechanism is mounted on the vertical plate via the fixing block.

[0008] Preferably, the ends of the two length members away from the clamping frame are rotatably connected to the side opposite to the pressure plate, and the two length members include an extension rod and an assembly shell, one end of the extension rod is slidably connected to one end of the assembly shell, one end of the extension rod is fixedly installed with a spring body, and the end of the spring body away from the extension rod is fixedly connected to the side opposite to the assembly shell, a plurality of spring buckles are fixedly installed on the surface of the extension rod, and an assembly hole is opened on the surface of the assembly shell, and the assembly hole is arranged corresponding to the spring buckle, the extension rod slides along the assembly shell, and the extension rod pulls the spring body from one side, the spring body is elastic, and the spring body undergoes elastic deformation to buffer the pulling force, the extension rod is buckled into the opposite assembly hole through its own spring buckle, the length of the length member changes, and after the length member pushes the pressure plate to contact the rod product, the two pressure plates cooperate with each other to clamp and fix the product.

[0009] Preferably, one end of the extension rod away from the assembly shell is rotatably connected to the side opposite to the clamping frame, and one end of the assembly shell away from the extension rod is rotatably connected to the side opposite to the pressure plate. The length piece is installed on the clamping frame through the extension rod, and the length piece is installed on the pressure plate through the assembly shell.

[0010] Preferably, one end of the grinding roller passes through a vertical plate and is fixedly installed with a connecting shaft, the vertical plate is rotatably connected with a driving rod located below the connecting shaft, a driven pulley is fixedly installed in the middle of the connecting shaft, a driving pulley is fixedly installed in the middle of the driving rod, a belt body is transmission-connected between the driving pulley and the driven pulley, when the driving rod rotates, it drives the driving pulley to rotate, the driving pulley transmits the rotational force through the belt body, so that the driven pulley rotates, when the driven pulley rotates, it drives the connecting shaft connected to it to rotate, the connecting shaft drives the grinding roller to rotate, and the grinding roller grinds the product.

[0011] Preferably, the output end of the servo motor is fixedly connected to the side directly opposite to the driving rod, and the servo motor is started after being powered on, and the servo motor drives the driving rod to rotate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting a clamping mechanism, the cylinder performs telescopic movement, the position of the clamping frame is adjusted, and the fixed position of the product is indirectly adjusted. The extension rod slides along the assembly shell to adjust the length of the length member, and the length member pushes the pressure plate to contact the product. The two pressure plates cooperate with each other to fix the product, replacing the traditional fixing method. It is simple and convenient, and improves the grinding efficiency of the sharpening machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a side view of the utility model;

[0014] Figure 2 It is a side view of the clamping mechanism of the utility model;

[0015] Figure 3 It is a partial schematic diagram of the utility model;

[0016] Figure 4 This is a connection diagram of the length piece and the pressure plate of the utility model.

[0017] In the figure: 1. fixed base; 2. vertical plate; 3. servo motor; 4. driving pulley; 5. connecting shaft; 6. driven pulley; 7. grinding roller; 8. clamping mechanism; 81. cylinder body; 82. fixed block; 83. clamping frame; 84. pressure plate; 85. length piece; 851. extension rod; 852. assembly shell; 853. spring body; 854. spring buckle; 855. assembly hole; 9. driving rod; 10. belt body. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] See also Figure 1-4 The utility model provides a new type of quick clamping tool for a sharpening machine, including a fixed base 1, a vertical plate 2 is fixedly installed in the middle of the top of the fixed base 1, a servo motor 3 is fixedly installed on one side of the top of the fixed base 1, a grinding roller 7 is rotatably connected to the top of one side of the vertical plate 2, and two clamping mechanisms 8 are fixedly installed on the vertical plate 2, both of which are located below the grinding roller 7. The two clamping mechanisms 8 both include a cylinder body 81 and a clamping frame 83, a fixed end of the cylinder body 81 is fixedly connected to one side of the clamping frame 83, a pressing plate 84 is provided in the middle of the other side of the clamping frame 83, and length pieces 85 are connected to the two ends of the other side of the clamping frame 83, the cylinder body 81 performs telescopic movement, and the cylinder body 81 pushes the fixed block 82 from one side to adjust the position of the clamping frame 83, thereby indirectly adjusting the fixed position of the product.

[0020] A fixing block 82 is fixedly mounted on the movable end of the cylinder body 81 . The side of the fixing block 82 away from the cylinder body 81 is fixedly connected to the side directly opposite to the vertical plate 2 . The clamping mechanism 8 is mounted on the vertical plate 2 via the fixing block 82 .

[0021] The ends of the two length members 85 away from the clamping frame 83 are both rotatably connected to the side opposite to the pressure plate 84. The two length members 85 each include an extension rod 851 and an assembly shell 852. One end of the extension rod 851 is slidably connected to one end of the assembly shell 852. A spring body 853 is fixedly installed at one end of the extension rod 851. The end of the spring body 853 away from the extension rod 851 is fixedly connected to the side opposite to the assembly shell 852. A plurality of spring buckles 854 are fixedly installed on the surface of the extension rod 851. The surface of the assembly shell 852 is provided with an assembly Hole 855, the assembly hole 855 and the spring buckle 854 are correspondingly arranged, the extension rod 851 slides along the assembly shell 852, the extension rod 851 pulls the spring body 853 from one side, the spring body 853 is elastic, and the spring body 853 undergoes elastic deformation to buffer the pulling force, the extension rod 851 is buckled into the opposite assembly hole 855 through its own spring buckle 854, the length of the length piece 85 changes, and after the length piece 85 pushes the pressure plate 84 to contact the rod product, the two pressure plates 84 cooperate with each other to clamp and fix the product.

[0022] One end of the extension rod 851 away from the assembly shell 852 is rotatably connected to the side opposite to the clamping frame 83, and one end of the assembly shell 852 away from the extension rod 851 is rotatably connected to the side opposite to the pressure plate 84. The length piece 85 is installed on the clamping frame 83 through the extension rod 851, and the length piece 85 is installed on the pressure plate 84 through the assembly shell 852.

[0023] One end of the grinding roller 7 passes through the vertical plate 2 and is fixedly installed with a connecting shaft 5. A driving rod 9 located below the connecting shaft 5 is rotatably connected to the vertical plate 2. A driven pulley 6 is fixedly installed in the middle of the connecting shaft 5. A driving pulley 4 is fixedly installed in the middle of the driving rod 9. A belt body 10 is transmission-connected between the driving pulley 4 and the driven pulley 6. After the driving rod 9 rotates, it drives the driving pulley 4 to rotate. The driving pulley 4 transmits the rotational force through the belt body 10, so that the driven pulley 6 rotates. After the driven pulley 6 rotates, it drives the connecting shaft 5 connected thereto to rotate. The connecting shaft 5 drives the grinding roller 7 to rotate, and the grinding roller 7 grinds the product.

[0024] The output end of the servo motor 3 is fixedly connected to the side directly opposite to the driving rod 9 . After the servo motor 3 is powered on, it starts and drives the driving rod 9 to rotate.

[0025] When the embodiment of the present application is in use: the cylinder body 81 performs telescopic movement, the cylinder body 81 pushes the fixing block 82 from one side, adjusts the position of the clamping frame 83, and indirectly adjusts the fixed position of the product, the extension rod 851 slides along the assembly shell 852, the extension rod 851 pulls the spring body 853 from one side, the spring body 853 is elastic, and the spring body 853 undergoes elastic deformation to buffer the pulling force, the extension rod 851 is buckled into the opposite assembly hole 855 through its own spring buckle 854, and the length piece 851 is 8 5 changes, and after the length member 85 pushes the pressing plate 84 to contact the rod product, the two pressing plates 84 cooperate with each other to clamp and fix the product, and then the servo motor 3 is powered on and started, and the servo motor 3 drives the driving rod 9 to rotate, and the driving rod 9 rotates and drives the active pulley 4 to rotate, and the active pulley 4 transmits the rotational force through the belt body 10, so that the driven pulley 6 rotates, and the driven pulley 6 rotates and drives the connecting shaft 5 connected thereto to rotate, and the connecting shaft 5 drives the grinding roller 7 to rotate, and the grinding roller 7 grinds the product.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A novel quick-clamping fixture for a sharpening machine, comprising a fixed base (1), characterized in that: A vertical plate (2) is fixedly mounted in the middle of the top of the fixed base (1), a servo motor (3) is fixedly mounted on one side of the top of the fixed base (1), a grinding roller (7) is rotatably connected to the top of one side of the vertical plate (2), two clamping mechanisms (8) are fixedly mounted on the vertical plate (2), both of which are located below the grinding roller (7), the two clamping mechanisms (8) each comprise a cylinder body (81) and a clamping frame (83), a fixed end of the cylinder body (81) is fixedly connected to one side of the clamping frame (83), a pressing plate (84) is provided in the middle of the other side of the clamping frame (83), and both ends of the other side of the clamping frame (83) are connected to length members (85).

2. According to claim 1, the novel quick-clamping fixture for sharpening machine is characterized by: A fixing block (82) is fixedly mounted on the movable end of the cylinder body (81), and a side of the fixing block (82) away from the cylinder body (81) is fixedly connected to a side of the vertical plate (2) facing the vertical plate (2).

3. According to claim 1, the novel quick-clamping fixture for sharpening machine is characterized by: One end of the two length members (85) away from the clamping frame (83) is rotatably connected to a side directly opposite to the pressure plate (84), and the two length members (85) each comprise an extension rod (851) and an assembly shell (852), one end of the extension rod (851) is slidably connected to one end of the assembly shell (852), a spring body (853) is fixedly mounted on one end of the extension rod (851), one end of the spring body (853) away from the extension rod (851) is fixedly connected to a side directly opposite to the assembly shell (852), a plurality of spring buckles (854) are fixedly mounted on the surface of the extension rod (851), and an assembly hole (855) is provided on the surface of the assembly shell (852), and the assembly hole (855) is arranged corresponding to the spring buckle (854).

4. According to claim 3, the novel quick-clamping fixture for sharpening machines is characterized in that: One end of the extension rod (851) away from the assembly shell (852) is rotatably connected to a side directly opposite the clamping frame (83), and one end of the assembly shell (852) away from the extension rod (851) is rotatably connected to a side directly opposite the pressing plate (84).

5. According to claim 1, the novel quick-clamping fixture for sharpening machines is characterized by: One end of the grinding roller (7) passes through the vertical plate (2) and is fixedly mounted with a connecting shaft (5); a driving rod (9) located below the connecting shaft (5) is rotatably connected to the vertical plate (2); a driven pulley (6) is fixedly mounted in the middle of the connecting shaft (5); a driving pulley (4) is fixedly mounted in the middle of the driving rod (9); and a belt body (10) is transmission-connected between the driving pulley (4) and the driven pulley (6).

6. According to claim 5, the novel quick-clamping fixture for sharpening machines is characterized in that: The output end of the servo motor (3) is fixedly connected to the side directly opposite to the driving rod (9).

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