Grinding machine with automatic dust removal and automatic discharging functions

Abstract

The utility model belongs to the technical field of grinding of materials smaller than or equal to 13 mm, and particularly relates to a grinding machine with automatic dust removal and automatic discharging functions, which comprises a material receiving machine shell and a grinding machine rack, a rack upper connecting plate is fixedly mounted on the upper end face of the grinding machine rack, and a plurality of springs are fixedly mounted on the upper end face of the rack upper connecting plate. A grinding bowl is fixedly installed on the upper end face of the spring, and a vibration mechanism is fixedly installed on the lower end face of the grinding bowl. Through mutual cooperation of the grinding bowl and the material receiving mechanism combination, the device can achieve an automatic material receiving function during operation, dust removal and cleaning of the material conveying pipeline and the grinding bowl are achieved through the dust removal pipeline, specifically, after grinding is completed, the device unloads ground materials into a material box of the grinding machine, and the device is convenient to use. And the material box is reset after unloading is completed. The dust removal connector pushes the air cylinder to be pushed out, the dust removal connector is in butt joint with the discharging base, and meanwhile blowing is conducted in the abrasive bowl, so that material cleaning work of the abrasive bowl is completed.

Description

Technical Field

[0001] This utility model relates to the field of grinding technology applicable to materials smaller than or equal to 13mm, specifically a grinding machine with automatic dust removal and automatic unloading functions. Background Technology

[0002] In the current field of grinding technology for materials 13mm or smaller, traditional grinding mills often face problems of dust accumulation and material residue after grinding. This dust not only affects the operating efficiency of the grinding mill but may also cause wear and tear on machine parts, shortening the equipment's lifespan. Furthermore, the ground material requires manual unloading, which not only increases labor costs but may also lead to material contamination or loss due to improper operation.

[0003] To address these issues, some grinding machines with dust removal functions have emerged on the market. However, these devices typically only achieve simple dust collection and cannot provide truly automatic dust removal. Furthermore, while some grinding machines do have automatic unloading functions, their automation level is low, and incomplete unloading is a common problem.

[0004] Therefore, there is an urgent need for a grinding mill that can simultaneously achieve automatic dust removal and automatic unloading functions to improve grinding efficiency, reduce labor costs, and ensure the cleanliness and safety of materials and equipment. This invention is based on this need and aims to provide a highly efficient and automated grinding mill solution. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a grinding machine with automatic dust removal and automatic unloading functions, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a grinding machine with automatic dust removal and automatic unloading functions, comprising a receiving machine shell and a grinding machine frame. A connecting plate is fixedly installed on the upper end face of the grinding machine frame. Several springs are fixedly installed on the upper end face of the connecting plate. Grinding bowls are fixedly installed on the upper end face of the springs. A vibration mechanism is fixedly installed on the lower end face of the grinding bowl. One end of a feeding pipe is fixedly installed on the upper end face of the grinding bowl. A feeding port is fixedly installed on the other end of the feeding pipe. One end of a conveying pipe is also fixedly installed on one side of the grinding bowl. A receiving mechanism assembly is fixedly installed on the other end of the conveying pipe.

[0007] The receiving mechanism assembly includes one end of a conveying pipe connector fixedly installed with the conveying pipeline, and the other end of the conveying pipe connector fixedly installed with a discharge seat A. A rear plate is fixedly installed on one side of the discharge seat A, and two side mounting plates are fixedly installed on one side of the rear plate. Two slide rails are fixedly installed between the two side mounting plates, and a discharge seat B is slidably installed on the two slide rails. A cylinder push rod connecting plate is also fixedly installed at one end of any one of the discharge seats B. The cylinder push rod connecting plate is sleeved on the slide rail. One end of a cylinder push rod is fixedly installed on one side of the cylinder push rod connecting plate, and a cylinder A is mechanically fitted to the other end of the cylinder push rod. The cylinder A is fixedly installed on the inner side of the side mounting plates. An mounting base is also fixedly installed on the inner side of the receiving machine housing. A cylinder B is fixedly installed on one side of the mounting base. A connecting plate B is fixedly installed on the upper end face of the cylinder B. A dust removal connector is fixedly installed inside the connecting plate B, and a dust removal pipe is fixedly installed on the lower end face of the dust removal connector.

[0008] As a preferred embodiment of this utility model, the discharge seat B, the cylinder push rod connecting plate, the cylinder push rod, and the cylinder A are all symmetrically arranged and installed in two pairs.

[0009] As a preferred embodiment of this utility model, the feed inlet includes a funnel fixedly connected to a feed pipe. A rotary pressing cylinder is fixedly installed on one side of the funnel. A rotating shaft is fixedly installed on the upper end face of the rotary pressing cylinder. One end of a connecting rod B is fixedly installed on the upper end face of the rotating shaft. A connecting rod A is fixedly installed on the other end of the connecting rod B. A feed inlet cover is fixedly installed on the lower end face of the connecting rod A. The diameter of the feed inlet cover is the same as the maximum diameter of the funnel opening.

[0010] In a preferred embodiment of this utility model, the grinding bowl is fixedly installed with the connecting plate A, a vibration chamber is fixedly installed on the lower end face of the connecting plate A, and a motor is fixedly installed on the lower end face of the vibration chamber.

[0011] As a preferred embodiment of this utility model, a bottom connection is fixedly installed on the bottom side inside the vibration chamber, a bottom connection is fixedly installed on the upper end face of the motor, a transmission shaft is fixedly installed on the upper side of the motor, and an eccentric block is fixedly installed on the upper end face of the transmission shaft.

[0012] As a preferred embodiment of this utility model, a grinding machine housing is fixedly installed on the outside of the grinding machine frame, a top cover is fixedly installed on the upper surface of the grinding machine housing, a main controller is fixedly installed on one side of the grinding machine housing, a receiving machine housing is also fixedly installed on one side of the grinding machine housing, a rear plate is fixedly installed on one side of the grinding machine housing, and a receiving machine housing is fixedly installed on the outside of the receiving mechanism assembly.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This utility model, through the coordinated arrangement of the grinding bowl and the material receiving mechanism, enables the device to automatically receive materials during operation. Furthermore, a dust removal pipe ensures the cleaning and dust removal of the conveying pipe and the grinding bowl. Specifically, after grinding is completed, the equipment unloads the ground material into the grinding mill's material box, which then resets. The dust removal connector pushes the cylinder out, aligning with the discharge seat, while simultaneously blowing air into the grinding bowl to complete the cleaning process. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0017] Figure 3 for Figure 2 Enlarged view of point B;

[0018] Figure 4 for Figure 2 Enlarged view of point A;

[0019] Figure 5 This is a schematic diagram of the material receiving mechanism assembly;

[0020] Figure 6 This is a schematic diagram of the material receiving mechanism assembly;

[0021] Figure 7 This is a schematic diagram of the vibration mechanism;

[0022] Figure 8 This is a schematic diagram of a vibration mechanism.

[0023] In the picture:

[0024] 1. Feed inlet; 11. Feed pipe; 12. Connecting rod A; 13. Connecting rod B; 14. Rotary shaft; 15. Rotary clamping cylinder; 16. Funnel; 17. Feed inlet cover;

[0025] 2. Top cover; 3. Grinding machine housing; 4. Receiving machine housing; 5. Main controller;

[0026] 6. Grinding bowl; 61. Spring; 63. Material conveying pipe;

[0027] 62. Vibration mechanism; 621. Connecting plate A;

[0028] 622, Vibration chamber; 6221, Eccentric block; 6222, Drive shaft; 6223, Bottom connection; 623, Motor;

[0029] 7. Grinding machine frame; 71. Connecting plate on the frame;

[0030] 8. Material receiving mechanism assembly; 81. Rear plate; 82. Material conveying pipe connector; 83. Discharge seat A; 84. Dust removal connector; 85. Connecting plate B; 86. Side mounting plates; 87. Dust removal pipe; 88. Cylinder A; 89. Slide rail; 810. Cylinder push rod; 811. Cylinder push rod connecting plate; 812. Discharge seat B; 813. Cylinder B; 814. Mounting seat. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Example

[0033] Please see Figure 1-3 The present invention provides the following technical solution: a grinding machine with automatic dust removal and automatic unloading functions, including a receiving machine shell 4 and a grinding machine frame 7. A connecting plate 71 is fixedly installed on the upper end of the grinding machine frame 7. Several springs 61 are fixedly installed on the upper end of the connecting plate 71. A grinding bowl 6 is fixedly installed on the upper end of the springs 61. A vibration mechanism 62 is fixedly installed on the lower end of the grinding bowl 6. One end of a feeding pipe 11 is fixedly installed on the upper end of the grinding bowl 6. A feeding port 1 is fixedly installed on the other end of the feeding pipe 11. One end of a conveying pipe 63 is also fixedly installed on one side of the grinding bowl 6. A receiving mechanism assembly 8 is fixedly installed on the other end of the conveying pipe 63.

[0034] The receiving mechanism assembly 8 includes a material conveying pipe connector 82 fixedly installed at one end of the material conveying pipe 63, and a discharge seat A83 fixedly installed at the other end of the material conveying pipe connector 82. A rear plate 81 is fixedly installed on one side of the discharge seat A83, and two side mounting plates 86 are fixedly installed on one side of the rear plate 81. Two slide rails 89 are fixedly installed between the two side mounting plates 86, and a discharge seat B812 is slidably installed on the two slide rails 89. A cylinder push rod connecting plate 811 is also fixedly installed at one end of any discharge seat B812. The cylinder push rod connecting plate 811 is sleeved on the slide rail 89, and a cylinder push rod connecting plate 811 is fixedly installed on one side. One end of the cylinder push rod 810 and the other end of the cylinder push rod 810 are mechanically fitted with a cylinder A88. The cylinder A88 is fixedly installed on the inner side of the mounting plates 86 on both sides. The inner side of the receiving machine housing 4 is also fixedly installed with a mounting base 814. A cylinder B813 is fixedly installed on one side of the mounting base 814. A connecting plate B85 is fixedly installed on the upper end face of the cylinder B813. A dust removal connector 84 is fixedly installed inside the connecting plate B85. A dust removal pipe 87 is fixedly installed on the lower end face of the dust removal connector 84. Two pairs of discharge seats B812, cylinder push rod connecting plates 811, cylinder push rod 810 and cylinder A88 are symmetrically arranged and installed.

[0035] In this embodiment, the connection between the grinding mill frame 7 and the upper connecting plate 71 is welded, and the connection between the upper connecting plate 71 and the spring 61 is bolted. The main function of the spring 61 is to prevent cracking when the vibration mechanism 62 vibrates the grinding bowl 6. This setting can also increase the vibration frequency and improve the grinding efficiency. The connection between the spring 61 and the grinding bowl 6 is bolted. Two columns for fixing the position are also provided at both ends of the spring 61. The connection between the grinding bowl 6 and the vibration mechanism 62 is bolted. The vibration of the vibration mechanism 62 drives the grinding bowl 6 to vibrate for grinding. The connection between the grinding bowl 6 and the feed pipe 11 is sleeved. The feed port 1 is sleeved on the outside of the feed pipe 11. The connection between the conveying pipe 63 and the grinding bowl 6 is sleeved. The connection between the conveying pipe 63 and the receiving mechanism assembly 8 is sleeved. After the material is ground by the grinding bowl 6, it is conveyed to the receiving mechanism assembly 8 through the conveying pipe 63.

[0036] The connection between the feed pipe connector 82 and the discharge seat A83 is welded, the connection between the discharge seat A83 and the rear plate 81 is bolted, and the connection between the rear plate 81 and the two side mounting plates 86 is fixedly connected by angle brackets and bolts. Two slide rails 89 are fixedly installed between the two side mounting plates 86 by bolts. The discharge seat B812 can slide back and forth on the slide rails 89. The connection between the cylinder push rod connecting plate 811 and the discharge seat B812 is welded. The cylinder push rod connecting plate 811 can also move on the slide rails 89 with the reciprocating motion of the discharge seat B812. 811 is connected to the cylinder push rod 810 by bolts. The movement of cylinder A88 drives cylinder 810, which in turn drives the cylinder push rod connecting plate 811 and the discharge seat B812 to reciprocate on the slide rail 89. The connection between the receiving machine housing 4 and the mounting base 814 is bolted. The connection between the mounting base 814 and cylinder B813 is bolted. The connection between cylinder B813 and connecting plate B85 is bolted. Cylinder B813 pushes the connecting plate B85, thereby raising and lowering the dust removal connector 84, thus connecting the dust removal connector 84 to the conveying pipe. The connection and separation of 63 are achieved through the dust removal pipe 87, which removes the dust generated during grinding. The symmetrical arrangement of the discharge seat B812, cylinder push rod connecting plate 811, cylinder push rod 810, and cylinder A88 is mainly for the purpose of cyclic material receiving. When one discharge seat B812 receives material slowly, it is moved away by the action of cylinder A88, at which time the other discharge seat B812 moves to the receiving position to receive material. The grinding body includes a grinding bowl base C and a cylinder. A grinding bowl base B is fixedly installed on the upper end surface of the grinding bowl base C, and a grinding bowl base A is fixedly installed on the upper end surface of the grinding bowl base B. A bowl base is fixedly installed on the upper end face of bowl A. A bowl pin is provided between the bowl base and the bowl base A. A groove is also provided on one side of the bowl base. A discharge pipe is fixedly installed on the lower end face of the bowl base A. One side of the bowl base A is set as a plane. A cylinder fixing seat is fixedly installed on this plane. After the cylinder passes through the cylinder fixing seat, one end of the connecting rod is fixedly installed. A plug is fixedly installed on the other end of the connecting rod. A bowl body is fixedly installed on the upper end face of the bowl base. A bowl ring and a bowl core are provided on the upper end face of the bowl base and inside the bowl body. A bowl cover is fixedly installed on the upper end face of the bowl body. A feed pipe is fixedly installed on the side of the bowl cover away from the bowl core. The feed pipe passes through the bowl cover.

[0037] Specifically, the feed inlet 1 includes a funnel 16 fixedly connected to the feed pipe 11. A rotary clamping cylinder 15 is fixedly installed on one side of the funnel 16. A rotating shaft 14 is fixedly installed on the upper end face of the rotary clamping cylinder 15. One end of a connecting rod B13 is fixedly installed on the upper end face of the rotating shaft 14. A connecting rod A12 is fixedly installed on the other end of the connecting rod B13. A feed inlet cover 17 is fixedly installed on the lower end face of the connecting rod A12. The diameter of the feed inlet cover 17 is the same as the maximum diameter of the opening of the funnel 16.

[0038] In this embodiment, the feed pipe 11 and the funnel 16 are connected by a sleeve, the rotary clamping cylinder 15 and the funnel 16 are connected by a bolt, the rotary clamping cylinder 15 drives the rotating shaft 14 to rotate, the rotating shaft 14 and the connecting rod B13 are connected by a bolt, the connecting rod B13 and the connecting rod A12 are connected by a bolt, and the connecting rod A12 and the feed port cover 17 are connected by welding.

[0039] Specifically, the grinding bowl 6 is fixedly installed with the connecting plate A621, the lower end face of the connecting plate A621 is fixedly installed with the vibration chamber 622, and the lower end face of the vibration chamber 622 is fixedly installed with the motor 623.

[0040] In this embodiment, the grinding bowl 6 is connected to the connecting plate A621 by bolts, the connecting plate A621 is connected to the vibration chamber 622 by bolts, the vibration chamber 622 is connected to the motor 623 by bolts, and the rotating shaft of the motor 623 is connected to the inside of the vibration chamber 622.

[0041] Specifically, a bottom connector 6223 is fixedly installed on the bottom side inside the vibration chamber 622, a bottom connector 6223 is fixedly installed on the upper end face of the motor 623, a drive shaft 6222 is fixedly installed on the upper side of the motor 623, and an eccentric block 6221 is fixedly installed on the upper end face of the drive shaft 6222.

[0042] In this embodiment, the connection between the vibration chamber 622 and the bottom connection 6223 is welded, the bottom connection 6223 has a hole for the transmission shaft 6222 to pass through, and the connection between the transmission shaft 6222 and the eccentric block 6221 is threaded.

[0043] Specifically, a grinding machine housing 3 is fixedly installed on the outside of the grinding machine frame 7, a top cover 2 is fixedly installed on the upper surface of the grinding machine housing 3, a main controller 5 is fixedly installed on one side of the grinding machine housing 3, a receiving machine housing 4 is also fixedly installed on one side of the grinding machine housing 3, a rear plate 81 is fixedly installed on one side of the grinding machine housing 3, and a receiving machine housing 4 is fixedly installed on the outside of the receiving mechanism assembly 8.

[0044] In this embodiment, a grinding machine housing 3 for protection and dust prevention is bolted to the outside of the grinding machine frame 7. A top cover 2 is bolted to the upper end of the grinding machine housing 3. The main controller 5 controls the operation of the entire equipment. The rear plate 81 is bolted to the grinding machine housing 3. The receiving machine housing 4 surrounds the receiving mechanism assembly 8 and is bolted to the receiving machine housing 4.

[0045] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A grinding mill with automatic dust removal and automatic unloading functions, comprising a receiving machine housing (4) and a grinding mill frame (7), characterized in that: The upper end of the grinding machine frame (7) is fixedly installed with a frame upper connecting plate (71), and a number of springs (61) are fixedly installed on the upper end of the frame upper connecting plate (71). A grinding bowl (6) is fixedly installed on the upper end of the springs (61), and a vibration mechanism (62) is fixedly installed on the lower end of the grinding bowl (6). One end of the feed pipe (11) is fixedly installed on the upper end of the grinding bowl (6), and a feed inlet (1) is fixedly installed on the other end of the feed pipe (11). One end of the conveying pipe (63) is also fixedly installed on one side of the grinding bowl (6), and a receiving mechanism assembly (8) is fixedly installed on the other end of the conveying pipe (63). The receiving mechanism assembly (8) includes one end of a conveying pipe connector (82) fixedly installed with the conveying pipe (63), and the other end of the conveying pipe connector (82) is fixedly installed with a discharge seat A (83). A rear plate (81) is fixedly installed on one side of the discharge seat A (83), and two side mounting plates (86) are fixedly installed on one side of the rear plate (81). Two slide rails (89) are fixedly installed between the two side mounting plates (86), and a discharge seat B (812) is slidably installed on the two slide rails (89). A cylinder push rod connecting plate (811) is also fixedly installed at one end of any one of the discharge seats B (812), and the cylinder push rod connecting plate (811) is sleeved on the slide rail (89). On the cylinder push rod connecting plate (811), one end of the cylinder push rod (810) is fixedly installed on one side, and the other end of the cylinder push rod (810) is mechanically fitted with cylinder A (88). Cylinder A (88) is fixedly installed on the inner side of the two side mounting plates (86). The inner side of the receiving machine housing (4) is also fixedly installed with mounting base (814). Cylinder B (813) is fixedly installed on one side of mounting base (814). Connecting plate B (85) is fixedly installed on the upper end face of cylinder B (813). Dust removal connector (84) is fixedly installed inside the connecting plate B (85). Dust removal pipe (87) is fixedly installed on the lower end face of dust removal connector (84).

2. A grinding mill with automatic dust removal and automatic unloading functions according to claim 1, characterized in that: The discharge seat B (812), cylinder push rod connecting plate (811), cylinder push rod (810) and cylinder A (88) are all symmetrically arranged and installed in two pairs.

3. A grinding mill with automatic dust removal and automatic unloading functions according to claim 1, characterized in that: The feed inlet (1) includes a funnel (16) fixedly connected to the feed pipe (11). A rotary pressing cylinder (15) is fixedly installed on one side of the funnel (16). A rotating shaft (14) is fixedly installed on the upper end face of the rotary pressing cylinder (15). One end of a connecting rod B (13) is fixedly installed on the upper end face of the rotating shaft (14). A connecting rod A (12) is fixedly installed on the other end of the connecting rod B (13). A feed inlet cover (17) is fixedly installed on the lower end face of the connecting rod A (12). The diameter of the feed inlet cover (17) is the same as the maximum diameter of the opening of the funnel (16).

4. A grinding mill with automatic dust removal and automatic unloading functions according to claim 1, characterized in that: The grinding bowl (6) is fixedly installed with the connecting plate A (621), and a vibration chamber (622) is fixedly installed on the lower end face of the connecting plate A (621). A motor (623) is fixedly installed on the lower end face of the vibration chamber (622).

5. A grinding mill with automatic dust removal and automatic unloading functions according to claim 4, characterized in that: The bottom connection (6223) is fixedly installed inside the vibration chamber (622), the bottom connection (6223) is fixedly installed on the upper end face of the motor (623), the drive shaft (6222) is fixedly installed on the upper side of the motor (623), and the eccentric block (6221) is fixedly installed on the upper end face of the drive shaft (6222).

6. A grinding mill with automatic dust removal and automatic unloading functions according to claim 1, characterized in that: The grinding machine frame (7) is fixedly installed with a grinding machine housing (3) on the outside. A top cover (2) is fixedly installed on the upper surface of the grinding machine housing (3). A main controller (5) is fixedly installed on one side of the grinding machine housing (3). A receiving machine housing (4) is also fixedly installed on one side of the grinding machine housing (3). The rear plate (81) is fixedly installed on one side of the grinding machine housing (3). The receiving mechanism assembly (8) is fixedly installed with a receiving machine housing (4) on the outside.

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