Tilting type wet grinding equipment for tungsten steel raw material processing

Abstract

The utility model discloses tilting-type wet grinding equipment for tungsten steel raw material processing, which relates to the technical field of wet grinding equipment and comprises a bottom plate and a fixing component. Two corresponding supports are fixed to the upper side of the bottom plate, rotating holes are formed in the edges of the upper sides of the supports, mounting rods are rotationally connected into the rotating holes, a supporting ring is rotationally connected between the two mounting rods, a wet grinding barrel is rotationally connected into the supporting ring, and a servo motor is installed on the rear side of the support on the rear side. An output shaft of the servo motor is fixed to the rear end of the mounting rod on the rear side, grinding heads which are evenly distributed are fixed in the wet grinding barrel, a blocking net disc is fixed to the right end in the wet grinding barrel, a rotating assembly is installed on the circumferential surface of a supporting ring, and a material injection assembly is installed at the left end of the circumferential surface of the wet grinding barrel; and meanwhile, tungsten steel which is subjected to wet grinding in the machine body can be taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of wet grinding equipment, in particular to a tiltable wet grinding equipment for processing tungsten steel raw materials. Background Art

[0002] Cemented carbide is an alloy material made from a hard compound of refractory metals and a binder metal through a powder metallurgy process. Cemented carbide has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance. In particular, its high hardness and wear resistance remain basically unchanged even at a temperature of 500°C, and it still has a high hardness at 1000°C.

[0003] Cemented carbide is widely used as tool material, such as turning tools, milling cutters, planer cutters, drill bits, boring tools, etc., for cutting cast iron, non-ferrous metals, plastics, chemical fibers, graphite, glass, stone and ordinary steel. It can also be used to cut difficult-to-process materials such as heat-resistant steel, stainless steel, high manganese steel, tool steel, etc.

[0004] Tungsten steel is a type of hard alloy and needs to be wetted before processing. The unloading work of existing tungsten steel during wet grinding consumes a lot of manpower, and the raw materials remaining inside the wet grinder cannot be completely removed. Therefore, we propose a tiltable wet grinding equipment for processing tungsten steel raw materials. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a tiltable wet grinding equipment for processing tungsten steel raw materials, which can be used for unloading materials very conveniently and can also take out the tungsten steel after wet grinding inside the machine body, which can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a tiltable wet grinding device for processing tungsten steel raw materials, comprising a base plate and a fixing assembly;

[0007] Bottom plate: Two corresponding brackets are fixed on the upper side, and a rotating hole is opened on the upper side edge of the bracket. A mounting rod is rotatably connected inside the rotating hole, and a support ring is rotatably connected between the two mounting rods. A wet grinding barrel is rotatably connected inside the support ring. A servo motor is installed on the rear side of the rear bracket, and the output shaft of the servo motor is fixed to the rear end of the rear mounting rod. Evenly distributed grinding heads are fixed inside the wet grinding barrel, and a blocking mesh disk is fixed at the right end inside the wet grinding barrel. A rotating assembly is installed on the circumferential surface of the support ring, and a material injection assembly is installed on the left end of the circumferential surface of the wet grinding barrel. The input end of the servo motor is electrically connected to the output end of an external control switch group.

[0008] The fixing assembly comprises a fixing plate, a slot, a fixing frame, an electromagnet, a sliding rod, a metal plate and a spring, the front end of the mounting rod on the front side is fixed with a fixing plate, the circumferential surface of the fixing plate is provided with evenly distributed slots, the front side of the front bracket is fixed with a fixing frame, the lower side of the interior of the fixing frame is equipped with an electromagnet, the upper side of the fixing frame is provided with a sliding hole, the interior of the sliding hole is slidably connected with a sliding rod, the upper end of the sliding rod is clamped in the interior of the corresponding slot, the lower end of the sliding rod is fixed with a metal plate, the metal plate and the electromagnet correspond to each other, a spring is sleeved on the circumferential surface of the sliding rod, the lower end of the spring is fixed to the upper end of the metal plate, the upper end of the spring is fixed to the upper side of the interior of the fixing frame, the input end of the electromagnet is electrically connected to the output end of the external control switch group, and the support ring is fixed by setting a fixing assembly.

[0009] Furthermore, the rotating assembly includes a motor, a gear and a gear ring. The motor is installed at the left end of the support ring. A gear is fixed on the output shaft of the motor. A gear ring is fixed on the circumferential surface of the wet grinding barrel. The gear is meshed with the gear ring. The input end of the motor is electrically connected to the output end of the external control switch group, and the wet grinding barrel is driven to rotate by setting the rotating assembly.

[0010] Furthermore, the injection assembly includes a connecting strip, a mounting ring, a connecting ring and a connecting rod. The left end of the support ring is fixed with a uniformly distributed connecting rod. The left end of all the connecting rods is fixed with a mounting ring. Two corresponding connecting rings are fixed inside the mounting ring. An annular opening begins at the left end of the circumferential surface of the wet grinding barrel. The mounting ring corresponds to the annular opening. The inside of the annular opening is fixed with uniformly distributed connecting strips. Two corresponding annular grooves are provided on the circumferential surface of the wet grinding barrel. The connecting ring is rotatably connected to the inside of the annular groove. Water is injected into the inside of the wet grinding barrel by setting the injection assembly.

[0011] Furthermore, an opening is provided at the upper end of the circumferential surface of the mounting ring, a baffle is hingedly connected to the interior of the opening, a handle is fixed on the upper side of the baffle, and the user can pull the baffle to move it by the handle.

[0012] Furthermore, a water injection hole is opened on the upper side of the baffle, a water injection pipe is fixed inside the water injection hole, a solenoid valve is installed on the circumferential surface of the water injection pipe, a water inlet hose is fixed on the upper end of the water injection pipe, the input end of the solenoid valve is electrically connected to the output end of the external control switch group, and water is injected into the interior of the wet grinding barrel by setting the water injection pipe.

[0013] Furthermore, a feeding pipe is fixed inside the feed port arranged at the left end of the wet grinding barrel, a conical ring is fixed at the upper end of the feeding pipe, a support bar is fixed at the lower end of the circumferential surface of the feeding pipe, and the right side of the support bar is fixed to the left end of the mounting ring. The tungsten steel raw material is injected into the interior of the wet grinding barrel through the feeding pipe.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the tiltable wet grinding equipment for processing tungsten steel raw materials has the following advantages:

[0015] 1. The tungsten steel raw materials that need to be wet-ground are stored by setting up a wet grinding barrel. After storage, the baffle is opened to inject the steel shot required for grinding into the wet grinding barrel through the opening on the upper end of the circumferential surface of the mounting ring. Then the rotating assembly is started to rotate the wet grinding barrel. During the rotation process, the steel shot can wet-grind the tungsten steel raw materials, which is extremely convenient.

[0016] 2. By setting a fixed component, the electromagnet is started to adsorb the metal disc after wet grinding. After adsorption, the sliding rod raw material is aligned with its corresponding slot, and then the servo motor installed on the rear side of the bracket is started to rotate the support ring. The rotation of the support ring drives the wet grinding barrel to rotate and tilt it. After tilting, water is injected into the wet grinding barrel through the water injection pipe. In this way, the wet-ground material inside the wet grinding barrel can be taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the grinding head of the utility model;

[0019] Figure 3 This is an enlarged view of the utility model A.

[0020] In the figure: 1 base plate, 2 bracket, 3 wet grinding barrel, 4 grinding head, 5 barrier mesh disk, 6 fixing assembly, 61 fixing disk, 62 slot, 63 fixing frame, 64 electromagnet, 65 slide rod, 66 metal disk, 67 spring, 7 rotating assembly, 71 motor, 72 gear, 73 gear ring, 8 injection assembly, 81 connecting strip, 82 mounting ring, 83 connecting ring, 84 connecting rod, 9 baffle, 10 handle, 11 water injection pipe, 12 solenoid valve, 13 water inlet hose, 14 injection pipe, 15 tapered ring, 16 support ring, 17 support strip. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-3, this embodiment provides a technical solution: a tiltable wet grinding device for processing tungsten steel raw materials, comprising a base plate 1 and a fixing assembly 6;

[0023] Bottom plate 1: Two corresponding brackets 2 are fixed on the upper side, and a rotating hole is opened on the upper side edge of the bracket 2. The internal rotation connection of the rotating hole is connected to the mounting rod, and the support ring 16 is rotatably connected between the two mounting rods. The internal rotation connection of the support ring 16 is connected to the wet grinding barrel 3. A servo motor is installed on the rear side of the rear bracket 2, and the output shaft of the servo motor is fixed to the rear end of the rear mounting rod. The inside of the wet grinding barrel 3 is fixed with evenly distributed grinding heads 4, and the right end of the inside of the wet grinding barrel 3 is fixed with a blocking mesh disk 5. A rotating component 7 is installed on the circumferential surface of the support ring 16, and a material injection component 8 is installed on the left end of the circumferential surface of the wet grinding barrel 3. The input end of the servo motor is electrically connected to the output end of the external control switch group. The rotating component 7 includes a motor 71, a gear 72 and a gear ring 73. The left end of the support ring 16 is installed with a motor 71, and a gear 72 is fixed on the output shaft of the motor 71. The wet grinding barrel 3 A gear ring 73 is fixed on the circumferential surface of the wet grinding barrel 3, and the gear 72 is meshed with the gear ring 73. The input end of the motor 71 is electrically connected to the output end of the external control switch group. The injection assembly 8 includes a connecting strip 81, a mounting ring 82, a connecting ring 83 and a connecting rod 84. The left end of the support ring 16 is fixed with evenly distributed connecting rods 84, and the left end of all the connecting rods 84 is fixed with a mounting ring 82. Two corresponding connecting rings 83 are fixed inside the mounting ring 82. An annular opening begins to appear at the left end of the circumferential surface of the wet grinding barrel 3, and the mounting ring 82 corresponds to the annular opening. Evenly distributed connecting strips 81 are fixed inside the annular opening. Two corresponding annular grooves are provided on the circumferential surface of the wet grinding barrel 3. The connecting ring 83 is rotatably connected to the inside of the annular groove. Water is injected into the interior of the wet grinding barrel 3 by arranging the injection assembly 8, and the wet grinding barrel 3 is driven to rotate by arranging the rotating assembly 7;

[0024] The fixing assembly 6 comprises a fixing plate 61, a slot 62, a fixing frame 63, an electromagnet 64, a sliding rod 65, a metal plate 66 and a spring 67. The front end of the mounting rod on the front side is fixed with the fixing plate 61, and the circumferential surface of the fixing plate 61 is provided with evenly distributed slots 62. The front side of the front bracket 2 is fixed with a fixing frame 63. The lower side of the fixing frame 63 is provided with an electromagnet 64. The upper side of the fixing frame 63 is provided with a sliding hole. The sliding hole is slidably connected with the sliding rod 65. The upper end of the sliding rod 65 is clamped in the corresponding slot 62. The lower end of the sliding rod 65 is fixed with a metal plate 66. The metal plate 66 and the electromagnet 64 correspond to each other. A spring 67 is sleeved on the circumferential surface of the sliding rod 65. The lower end of the spring 67 is fixed to the upper end of the metal plate 66. The upper end of the spring 67 is fixed to the upper side of the fixing frame 63. The input end of the electromagnet 64 is electrically connected to the output end of the external control switch group. The support ring 16 is fixed by setting the fixing assembly 6.

[0025] The upper end of the circumferential surface of the mounting ring 82 is provided with an opening, a baffle 9 is hingedly connected to the inside of the opening, a handle 10 is fixed on the upper side of the baffle 9, and the user can pull the baffle 9 through the handle 10 to move it.

[0026] Among them: a water injection hole is opened on the upper side of the baffle 9, a water injection pipe 11 is fixed inside the water injection hole, a solenoid valve 12 is installed on the circumferential surface of the water injection pipe 11, and a water inlet hose 13 is fixed on the upper end of the water injection pipe 11. The input end of the solenoid valve 12 is electrically connected to the output end of the external control switch group, and water is injected into the interior of the wet grinding barrel 3 by setting the water injection pipe 11.

[0027] Among them: a feeding pipe 14 is fixed inside the feeding port set at the left end of the wet grinding barrel 3, a conical ring 15 is fixed at the upper end of the feeding pipe 14, a support bar 17 is fixed at the lower end of the circumferential surface of the feeding pipe 14, and the right side of the support bar 17 is fixed to the left end of the mounting ring 82. The tungsten steel raw material is injected into the interior of the wet grinding barrel 3 through the feeding pipe 14.

[0028] The working principle of the tiltable wet grinding equipment for processing tungsten steel raw materials provided by the present invention is as follows: first, the raw materials to be wet ground are injected into the interior of the wet grinding barrel 3 through the injection pipe 14, and then the baffle 9 is opened to inject the steel shots required for grinding into the interior of the wet grinding barrel 3 through the opening provided on the upper end of the circumferential surface of the mounting ring 82, and then the motor 71 is started to rotate the gear 72, and the rotation of the gear 72 drives the gear ring 73 to rotate, and the rotation of the gear ring 73 causes the wet grinding barrel 3 to rotate, and during the rotation process, the steel shots can wet grind the tungsten steel raw materials, and after wet grinding, the electromagnet 64 is started to adsorb the metal disk 66, and after adsorption, the raw materials of the slide rod 65 are aligned with the corresponding slot 62, and then the servo motor installed on the rear side of the rear bracket 2 is started to rotate the support ring 16, and the rotation of the support ring 16 drives the wet grinding barrel 3 to rotate and tilt it, and after tilting, water is injected into the interior of the wet grinding barrel 3 through the water injection pipe 11, so that the wet-ground materials in the wet grinding barrel 3 can be taken out.

[0029] It is worth noting that the external control switch group disclosed in the above embodiment is provided with buttons corresponding to the motor 71, the electromagnet 64, the solenoid valve 12 and the servo motor installed on the rear side of the rear bracket 2. The motor 71 can be a 1LE0003 three-phase asynchronous motor, the electromagnet 64 can be a KK-P20 small electromagnet, the solenoid valve 12 can be a VP3185-205DA1-X81 solenoid valve, and the servo motor can be a PL40 servo motor.

[0030] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A tiltable wet grinding equipment for processing tungsten steel raw materials, characterized by: It comprises a base plate (1) and a fixing assembly (6); Bottom plate (1): Two corresponding brackets (2) are fixed on the upper side, a rotating hole is opened on the upper side edge of the bracket (2), a mounting rod is rotatably connected inside the rotating hole, a support ring (16) is rotatably connected between the two mounting rods, a wet grinding barrel (3) is rotatably connected inside the support ring (16), a servo motor is installed on the rear side of the rear bracket (2), the output shaft of the servo motor is fixed to the rear end of the rear mounting rod, uniformly distributed grinding heads (4) are fixed inside the wet grinding barrel (3), a barrier mesh disk (5) is fixed at the right end inside the wet grinding barrel (3), a rotating assembly (7) is installed on the circumferential surface of the support ring (16), a material injection assembly (8) is installed at the left end of the circumferential surface of the wet grinding barrel (3), and the input end of the servo motor is electrically connected to the output end of the external control switch group; The fixing assembly (6) comprises a fixing plate (61), a card slot (62), a fixing frame (63), an electromagnet (64), a slide rod (65), a metal plate (66) and a spring (67). The front end of the mounting rod on the front side is fixed with a fixing plate (61). The circumferential surface of the fixing plate (61) is provided with card slots (62) evenly distributed. The front side of the front bracket (2) is fixed with a fixing frame (63). The lower side of the interior of the fixing frame (63) is provided with an electromagnet (64). The upper side of the fixing frame (63) is provided with a sliding hole. The interior of the sliding hole is slidable. A slide bar (65) is connected, the upper end of the slide bar (65) is clamped in the inside of the corresponding card slot (62), the lower end of the slide bar (65) is fixed with a metal disk (66), the metal disk (66) and the electromagnet (64) correspond to each other, a spring (67) is sleeved on the circumferential surface of the slide bar (65), the lower end of the spring (67) is fixed to the upper end of the metal disk (66), the upper end of the spring (67) is fixed to the upper side of the inside of the fixed frame (63), and the input end of the electromagnet (64) is electrically connected to the output end of the external control switch group.

2. The tiltable wet grinding equipment for processing tungsten steel raw materials according to claim 1, characterized in that: The rotating assembly (7) comprises a motor (71), a gear (72) and a gear ring (73); the motor (71) is mounted on the left end of the support ring (16); the gear (72) is fixed on the output shaft of the motor (71); the gear ring (73) is fixed on the circumferential surface of the wet grinding barrel (3); the gear (72) and the gear ring (73) are meshed; the input end of the motor (71) is electrically connected to the output end of an external control switch group.

3. The tiltable wet grinding equipment for processing tungsten steel raw materials according to claim 1, characterized in that: The injection assembly (8) comprises a connecting strip (81), a mounting ring (82), a connecting ring (83) and a connecting rod (84); the left end of the support ring (16) is fixed with evenly distributed connecting rods (84); the left ends of all the connecting rods (84) are fixed with a mounting ring (82); two corresponding connecting rings (83) are fixed inside the mounting ring (82); an annular opening begins at the left end of the circumferential surface of the wet grinding barrel (3); the mounting ring (82) corresponds to the annular opening; evenly distributed connecting strips (81) are fixed inside the annular opening; two corresponding annular grooves are provided on the circumferential surface of the wet grinding barrel (3); the connecting ring (83) is rotatably connected inside the annular groove.

4. The tiltable wet grinding equipment for processing tungsten steel raw materials according to claim 3, characterized in that: An opening is provided at the upper end of the circumferential surface of the mounting ring (82), a baffle (9) is hingedly connected inside the opening, and a handle (10) is fixed on the upper side of the baffle (9).

5. The tiltable wet grinding equipment for processing tungsten steel raw materials according to claim 4, characterized in that: A water injection hole is provided on the upper side of the baffle (9), a water injection pipe (11) is fixed inside the water injection hole, a solenoid valve (12) is installed on the circumferential surface of the water injection pipe (11), a water inlet hose (13) is fixed at the upper end inside the water injection pipe (11), and the input end of the solenoid valve (12) is electrically connected to the output end of an external control switch group.

6. The tiltable wet grinding equipment for processing tungsten steel raw materials according to claim 3, characterized in that: A material injection pipe (14) is fixed inside the feed port provided at the left end of the wet grinding barrel (3), a conical ring (15) is fixed to the upper end of the material injection pipe (14), a support bar (17) is fixed to the lower end of the circumferential surface of the material injection pipe (14), and the right side of the support bar (17) is fixed to the left end of the mounting ring (82).

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