Full-automatic feeding and discharging equipment of grinding machine

Abstract

The utility model discloses full-automatic feeding and discharging equipment of a grinding machine, which belongs to the field of grinding machines and comprises a main body mechanism, a cooling mechanism is mounted above the main body mechanism, a feeding and discharging mechanism is mounted in the middle of the upper end of the main body mechanism and comprises a fixing plate, and mounting grooves are formed in the middles of the left end and the right end of the fixing plate. According to the technical scheme, the device is characterized in that rotating shafts are fixed to the two sides of the upper end of the fixing plate through round rods, the rotating shafts drive blades to move when rotating, and the opposite blades swing, so that the two sides of parts placed on the device can be made to move automatically under swing force at the same time; and during arrangement, the round rods, the rotating shafts and the blades are distributed at the upper end of the fixing plate at equal intervals, so that the structure at the front end controls feeding of the parts, the structure at the rear end can control discharging of the parts after the parts are polished, and the device is provided with an automatic feeding and discharging structure.

Description

Technical Field

[0001] This utility model relates to the field of grinding machines, and in particular to a fully automatic feeding and discharging device for grinding machines. Background Technology

[0002] A grinding machine is a machine tool that uses grinding wheels to grind the surface of a workpiece. Grinding machines can not only process materials with high hardness, but also perform high-precision grinding with very small surface roughness, as well as high-efficiency grinding, such as heavy-duty grinding.

[0003] The conventional grinding machine processing method is not convenient for collecting grinding debris, and the debris can easily clog the drainage channel. Chinese Patent Publication No. CN222155209U discloses a precision CNC grinding machine debris collection device. By setting a cleaning plate to clean the area above the drainage grid plate, the device can facilitate drainage and debris collection. However, in actual operation, the above device still requires manual operation for loading and unloading, which affects the grinding efficiency of the grinding machine on parts. Therefore, we propose a fully automatic grinding machine loading and unloading device. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a fully automatic feeding and discharging device for a grinding machine, which enables the grinding machine body to have an automatic feeding and discharging structure by setting symmetrical and equidistant round rods, rotating shafts and blades.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A fully automatic feeding and discharging device for a grinding machine includes a main body, a cooling mechanism installed above the main body, and a feeding and discharging mechanism installed in the middle of the upper end of the main body.

[0007] The feeding and discharging mechanism includes a fixed plate with mounting grooves in the middle of both ends. Bolts are threaded into the mounting grooves. A material trough is formed in the middle of the upper end of the fixed plate. Round rods are fixedly installed on the left and right sides of the upper end of the fixed plate. A rotating shaft is fixedly installed in the middle of the round rod. A blade is fixedly installed at the outer end of the rotating shaft. A protective rod is fixedly installed at the upper end of the round rod. The rotating shaft is fixed to both sides of the upper end of the fixed plate through the round rod. When the rotating shaft rotates, it drives the blades to move. The oscillation of the opposing blades causes the parts placed on the device to move automatically. This structure is evenly distributed on the upper end of the fixed plate, so feeding and discharging can be automatic.

[0008] Furthermore, the main structure includes a grinding machine body, a support frame is fixedly installed at the middle of the rear end of the grinding machine body, a hydraulic rod is fixedly installed at the middle of the upper end of the support frame, a drive box is fixedly installed at the upper end of the hydraulic rod, a drive frame is fixedly installed at the middle of the front end of the drive box, a rotary motor is fixedly installed at the middle of the upper side of the drive frame, a transmission shaft is fixedly installed at the lower end of the rotary motor, and a grinding wheel is fixedly installed at the lower end of the transmission shaft. By setting the support frame, the hydraulic rod is kept far away from the fixed plate, thereby preventing the blade from swinging and hitting the hydraulic rod.

[0009] Furthermore, the cooling mechanism includes a water tank with an inlet at the top. A water pump is fixedly installed inside the water tank, and a water pipe is fixedly connected to the outside of the water pump. A protective plate is fixedly installed in the middle below the water pipe, and a nozzle is fixedly installed at the bottom of the water pipe, located at the bottom of the protective plate. A fixing rod is fixedly installed on the upper side of the protective plate. The nozzle and the water pipe are fixedly connected and located at the bottom of the protective plate. This allows water to be sprayed onto the grinding wheel below the protective plate, effectively cooling the grinding wheel when it grinds parts, thereby extending the service life of the grinding wheel.

[0010] Furthermore, the fixing plate is fixedly connected to the grinding machine body by bolts, and the mounting grooves are symmetrically distributed in the middle of the left and right ends of the fixing plate. The bolts make the fixing plate and the grinding machine body detachable, thereby increasing the convenience of maintenance of the device components.

[0011] Furthermore, the round rods are symmetrically distributed on the left and right sides of the upper end of the fixed plate, and the blades are arc-shaped structures, symmetrically distributed on the outer end of the rotating shaft.

[0012] Furthermore, the drive shaft is connected to the drive end of the rotary motor, and the drive shaft extends to the bottom of the drive frame.

[0013] Furthermore, the water tank is fixedly installed on the outer end of the drive box, and the water pipe is fixedly connected to the outer end of the drive frame.

[0014] Furthermore, the lower end of the protective plate has an irregular shape, the upper end of the fixing rod is fixedly connected to the drive frame, and the protective plate is located above the grinding wheel and is movably connected to the transmission shaft.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. The rotating shaft is fixed to both sides of the upper end of the fixed plate by a round rod. When the rotating shaft rotates, it drives the blades to move. The oscillation of the opposing blades can cause the parts placed on the device to move on their own by the oscillation force on both sides at the same time. When set up, the round rod, rotating shaft and blades are evenly distributed on the upper end of the fixed plate. Therefore, the front structure controls the feeding of the parts, and the rear structure can control the discharge of the parts after they are polished, so that the device has an automatic feeding and discharging structure.

[0017] 2. The nozzle and water pipe are fixedly connected and located at the lower end of the protective plate, so that water can be sprayed onto the grinding wheel below the protective plate, which can effectively cool the grinding wheel when grinding parts, thereby extending the service life of the grinding wheel. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0019] Figure 2 This is a three-dimensional structural diagram of the main structure in this embodiment;

[0020] Figure 3 This is a schematic diagram of the cross-section of the protective plate in this embodiment;

[0021] Figure 4 This is a three-dimensional structural diagram of the feeding and discharging mechanism in this embodiment;

[0022] Figure 5 This is a three-dimensional structural diagram of this embodiment.

[0023] In the diagram, 1. Main structure; 101. Grinding machine body; 102. Support frame; 103. Hydraulic rod; 104. Drive box; 105. Drive frame; 106. Rotary motor; 107. Transmission shaft; 108. Grinding wheel; 2. Cooling mechanism; 201. Water tank; 202. Water inlet; 203. Water pump; 204. Water pipe; 205. Protective plate; 206. Nozzle; 207. Fixing rod; 3. Feeding and discharging mechanism; 301. Fixing plate; 302. Mounting groove; 303. Bolt; 304. Material trough; 305. Round rod; 306. Rotating shaft; 307. Blade; 308. Protective rod. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0026] Reference Figure 1-5 As shown, a fully automatic feeding and discharging device for a grinding machine is provided in a preferred embodiment of the present invention. It includes a main body 1, a cooling mechanism 2 installed above the main body 1, and a feeding and discharging mechanism 3 installed in the middle of the upper end of the main body 1.

[0027] The feeding / discharging mechanism 3 includes a fixed plate 301. Mounting grooves 302 are provided in the middle of both ends of the fixed plate 301. Bolts 303 are threaded into the internal parts of the mounting grooves 302. A material trough 304 is provided in the middle of the upper end of the fixed plate 301. Round rods 305 are fixedly mounted on the left and right sides of the upper end of the fixed plate 301. A rotating shaft 306 is fixedly mounted in the middle of the round rods 305. A blade 307 is fixedly mounted on the outer end of the rotating shaft 306. A protective rod 308 is fixedly mounted on the upper end of the round rods 305. The rotating shaft 306 is fixed to both sides of the upper end of the fixed plate 301 via the round rods 305. When the rotating shaft 306 rotates, it drives the blades 307 to move. The oscillation of the opposing blades 307 allows the components placed on the device to move automatically. This structure is equidistantly distributed on the upper end of the fixed plate 301, thus enabling automatic feeding and discharging.

[0028] The main body 1 includes a grinding machine body 101. A support frame 102 is fixedly installed at the middle of the rear end of the grinding machine body 101. A hydraulic rod 103 is fixedly installed at the middle of the upper end of the support frame 102. A drive box 104 is fixedly installed at the upper end of the hydraulic rod 103. A drive frame 105 is fixedly installed at the middle of the front end of the drive box 104. A rotary motor 106 is fixedly installed at the middle of the upper side of the drive frame 105. A transmission shaft 107 is fixedly installed at the lower end of the rotary motor 106. A grinding wheel 108 is fixedly installed at the lower end of the transmission shaft 107. By setting the support frame 102, the hydraulic rod 103 is kept far away from the fixed plate 301, thereby preventing the blade 307 from swinging and hitting the hydraulic rod 103.

[0029] The cooling mechanism 2 includes a water tank 201 with an inlet 202 at the upper end. A water pump 203 is fixedly installed inside the water tank 201, and a water pipe 204 is fixedly connected to the outer end of the water pump 203. A protective plate 205 is fixedly installed in the middle of the lower part of the water pipe 204. A nozzle 206 is fixedly installed at the lower end of the water pipe 204 and is located at the lower end of the protective plate 205. A fixing rod 207 is fixedly installed on the side of the upper end of the protective plate 205. The nozzle 206 and the water pipe 204 are fixedly connected and located at the lower end of the protective plate 205. This allows water to be sprayed onto the grinding wheel 108 below the protective plate 205, which effectively cools the grinding wheel 108 when it grinds parts, thereby extending the service life of the grinding wheel 108.

[0030] The fixing plate 301 is fixedly connected to the grinding machine body 101 by bolts 303. The mounting grooves 302 are symmetrically distributed in the middle of the left and right ends of the fixing plate 301. The setting of bolts 303 makes the fixing plate 301 and the grinding machine body 101 detachable, thereby increasing the convenience of maintenance of the device components.

[0031] The round rods 305 are symmetrically distributed on the left and right sides of the upper end of the fixed plate 301. The blades 307 are arc-shaped and are symmetrically distributed on the outer end of the rotating shaft 306. The blades 307 are semi-arc-shaped, and the arc-shaped protrusion side contacts the polished parts. This not only allows the parts to move according to the swing of the blades 307, but also prevents damage to the surface of the parts.

[0032] The drive shaft 107 is connected to the drive end of the rotary motor 106. The drive shaft 107 extends to the bottom of the drive frame 105. The extension of the drive shaft 107 facilitates the installation of the grinding wheel 108.

[0033] The water tank 201 is fixedly installed on the outer end of the drive box 104. The water pipe 204 and the outer end of the drive frame 105 are fixedly connected to each other, so that the water pipe 204 and the drive frame 105 are fixed and the water pipe 204 is stable.

[0034] The lower end of the protective plate 205 has an irregular structure, and the upper end of the fixing rod 207 is fixedly connected to the drive frame 105. The protective plate 205 is located above the grinding wheel 108 and is movably connected to the drive shaft 107. The middle of the lower end of the protective plate 205 protrudes and the sides are recessed, forming an irregular structure. This allows the protective plate 205 to include the grinding wheel 108 without affecting its operation. This structure limits water splashing when the grinding wheel 108 is cooled by water flow, and also protects the grinding wheel 108 from dust accumulation during daily storage.

[0035] Specific implementation process: This device is a fully automatic feeding and discharging equipment for a grinding machine. During assembly, the fixing plate 301 is first fixed to the upper end of the grinding machine body 101 with bolts 303. Then, the parts to be ground are aligned with the material groove 304 on the upper end of the fixing plate 301. At this time, the rotating shaft 306 at the outer end of the round rod 305 is activated. When the rotating shaft 306 rotates, it drives the blades 307 to move. The swinging of the opposing blades 307 causes the parts placed on the device to move on their own due to the swinging force on both sides. In the setup, the round rod 305, rotating shaft 306, and blades 307 are equidistantly distributed on the upper end of the fixing plate 301. Therefore, the front structure controls the feeding of the parts, and the rear structure controls the discharging of the parts after grinding, enabling the device to automatically feed and discharge. The material discharge structure, along with the grinding structure for the parts, also includes a water tank 201. A nozzle 206 and a protective plate 205 are installed at the end of the water pipe 204 connected to the water tank 201. When the grinding wheel 108 grinds the parts, water is sprayed from the grinding wheel 108 below the protective plate 205, effectively cooling the grinding wheel 108 and extending its service life. The protective plate 205 has a protruding center and recessed sides, forming an irregular structure that allows it to encompass the grinding wheel 108 without affecting its operation. This structure limits water splashing when the grinding wheel 108 is cooling the parts and also protects the grinding wheel 108 from dust accumulation during normal storage.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fully automatic feeding and discharging device for a grinding machine, characterized in that: It includes a main body (1), a cooling mechanism (2) is installed above the main body (1), and a feeding and discharging mechanism (3) is installed in the middle of the upper end of the main body (1). The feeding and discharging mechanism (3) includes a fixed plate (301), and mounting grooves (302) are provided in the middle of the left and right ends of the fixed plate (301). Bolts (303) are installed in the internal threads of the mounting grooves (302). A material trough (304) is provided in the middle of the upper end of the fixed plate (301). Round rods (305) are fixedly installed on the left and right sides of the upper end of the fixed plate (301). A rotating shaft (306) is fixedly installed in the middle of the round rods (305). A blade (307) is fixedly installed at the outer end of the rotating shaft (306). A protective rod (308) is fixedly installed at the upper end of the round rods (305).

2. The fully automatic feeding and discharging device for a grinding machine according to claim 1, characterized in that: The main body (1) includes a grinding machine body (101), a support frame (102) is fixedly installed at the middle of the rear end of the grinding machine body (101), a hydraulic rod (103) is fixedly installed at the middle of the upper end of the support frame (102), a drive box (104) is fixedly installed at the upper end of the hydraulic rod (103), a drive frame (105) is fixedly installed at the middle of the front end of the drive box (104), a rotary motor (106) is fixedly installed at the middle of the upper side of the drive frame (105), a transmission shaft (107) is fixedly installed at the lower end of the rotary motor (106), and a grinding wheel (108) is fixedly installed at the lower end of the transmission shaft (107).

3. The fully automatic feeding and discharging equipment for a grinding machine according to claim 1, characterized in that: The cooling mechanism (2) includes a water tank (201), an inlet (202) is provided at the upper end of the water tank (201), a water pump (203) is fixedly installed at the inner end of the water tank (201), a water pipe (204) is fixedly connected to the outer end of the water pump (203), a protective plate (205) is fixedly installed at the middle part below the water pipe (204), a nozzle (206) is fixedly installed at the lower end of the water pipe (204) and located at the lower end of the protective plate (205), and a fixing rod (207) is fixedly installed on the side of the upper end of the protective plate (205).

4. The fully automatic feeding and discharging equipment for a grinding machine according to claim 2, characterized in that: The fixing plate (301) is fixedly connected to the grinding machine body (101) by bolts (303), and the mounting grooves (302) are symmetrically distributed in the middle of the left and right ends of the fixing plate (301).

5. The fully automatic feeding and discharging device for a grinding machine according to claim 1, characterized in that: The round rods (305) are symmetrically distributed on the left and right sides of the upper end of the fixed plate (301), and the blades (307) are arc-shaped structures, and the blades (307) are symmetrically distributed on the outer end of the rotating shaft (306).

6. The fully automatic feeding and discharging equipment for a grinding machine according to claim 2, characterized in that: The drive shaft (107) is connected to the drive end of the rotary motor (106), and the drive shaft (107) extends to the underside of the drive frame (105).

7. The fully automatic feeding and discharging equipment for a grinding machine according to claim 3, characterized in that: The water tank (201) is fixedly installed on the outer end of the drive box (104), and the water pipe (204) is fixedly connected to the outer end of the drive frame (105).

8. The fully automatic feeding and discharging equipment for a grinding machine according to claim 3, characterized in that: The lower end of the protective plate (205) has an irregular shape, the upper end of the fixing rod (207) is fixedly connected to the drive frame (105), and the protective plate (205) is located above the grinding wheel (108) and is movably connected to the transmission shaft (107).

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