Efficient chemical raw material grinding equipment for chemical processing

Abstract

The utility model discloses efficient chemical raw material grinding equipment for chemical processing, which belongs to the technical field of grinding and comprises a bottom plate, and a support is arranged on the bottom plate. By arranging the driving mechanism, arranging worm wheels at the upper ends of two rotating shafts and arranging two worms matched with the worm wheels on a rotating rod, the effect that a single driving source drives a plurality of grinding wheels to rotate can be achieved, the driving source is saved, the energy loss is reduced, a grinding structure is adopted, when the grinding wheels descend, a certain acting force is exerted on a grinding disc, and the grinding efficiency is improved. The grinding disc descends and is limited through the supporting block, then grinding is carried out, after grinding is completed, under the action of the jacking spring, grinding materials can be directly moved out of the grinding base with the grinding materials, meanwhile, material scraping work can be synchronously carried out, manual follow-up operation is not needed, the moved-out grinding materials fall into the collecting disc and can be rapidly discharged from the discharging opening, and the grinding efficiency is improved. And the limiting assembly plays a limiting role, and the grinding disc is prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding, in particular to a high-efficiency chemical raw material grinding device for chemical processing. Background Art

[0002] Chemical raw materials refer to raw materials used in the production of chemicals, plastics, pharmaceuticals, energy and other industrial processes. In the field of chemical technology, in order to ensure that chemical raw materials can fully react with each other, it is necessary to grind chemical raw materials into powder so that the raw materials can fully react with each other, improve resource utilization and reduce costs. Existing grinding equipment only has one grinding disc, the grinding efficiency is not high, and it is difficult to complete the grinding work in a short time.

[0003] The existing patent number is: CN215963856U, which discloses "A Chemical Raw Material Grinding Equipment for High-efficiency Chemical Processing". In this patent, two groups of motors and two groups of grinding plates can be driven to work simultaneously through a driving mechanism, so as to facilitate the grinding of chemical raw materials in the two groups of grinding discs, greatly improving the grinding efficiency of the grinding equipment, so that the grinding work can be completed in a short time. The chemical raw materials attached to the inner wall of the grinding disc can be cleaned through a cleaning mechanism, reducing the waste of chemical raw materials, and at the same time reducing the difficulty of manual cleaning. However, in the above patent, each grinding plate needs to be equipped with an electric motor for driving, resulting in more driving sources, and a single driving source cannot be used to drive multiple grinding plates, which will cause energy waste. In addition, during the cleaning process, the grinding disc needs to be pressed down to achieve the scraping and cleaning work, and manual operation is also required in this process. At the same time, in the above patent, after the grinding is completed, the material cannot be quickly removed, which is time-consuming and labor-intensive to operate, and the convenience is poor. Utility Model Content

[0004] The main purpose of the utility model is to provide a high-efficiency chemical raw material grinding equipment for chemical processing, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A chemical raw material grinding equipment for efficient chemical processing comprises a base plate, a bracket is provided on the base plate, a lifting plate is installed on the bracket through a guide column, a rotating shaft is provided on the lifting plate, and a driving mechanism connected to the rotating shaft is provided on the lifting plate, a grinding wheel is fixed to the lower end of the rotating shaft, a grinding structure is provided on the base plate, and the grinding structure comprises a grinding seat, a guide rod, a grinding disc, a lifting spring and a support block, the grinding seat is installed on the base plate, the guide rod is connected to the grinding disc, and the guide rod is arranged on the grinding seat, the lifting spring is sleeved on the guide rod, and the support block is fixed at the middle position of the lower surface of the grinding disc.

[0007] Preferably, a servo motor is fixed on the bracket, and an adjusting screw is connected to the servo motor; a lifting rod is fixed on the lifting plate, and the lifting rod is threadedly connected to the adjusting screw.

[0008] Preferably, the driving mechanism includes a motor, a support seat, a rotating rod, a worm and a worm wheel, the motor and the support seat are fixed on the lifting plate, the rotating rod is arranged between the two support seats, and the rotating rod is connected to the motor, the worm is fixed on the rotating rod, the worm wheel is installed at the upper end of the rotating shaft, and the worm wheel is meshingly connected with the worm.

[0009] Preferably, the grinding structure also includes a support rod, a limit assembly, a collection plate, a discharge port, a circular hole and a through hole, the support rod is fixed to the lower end of the grinding seat, and the grinding seat is connected to the base plate, the limit assembly is connected to the lower end of the support block, and the limit assembly passes through the grinding seat, the collection plate is fixed on the outer wall of the grinding seat, the discharge port is arranged on the collection plate, and the circular hole and the through hole are opened on the grinding seat.

[0010] Preferably, the guide rod passes through the circular hole, the upper end of the lifting spring abuts against the grinding disc, and the lower end of the lifting spring abuts against the inner bottom surface of the grinding seat.

[0011] Preferably, the limiting assembly includes a threaded groove, a connecting rod, a threaded joint and a limiting plate, the threaded groove is opened on the support block, the connecting rod is fixedly connected to the threaded joint, and the connecting rod passes through a through hole, the threaded joint is threadedly connected to the threaded groove, and the limiting plate is fixed to the lower end of the connecting rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the high-efficiency chemical raw material grinding equipment for chemical processing, through the setting of the driving mechanism, has worm gears at the upper ends of the two rotating shafts, and has two worms matched with the worm gears on the rotating rod, so that the effect of a single driving source driving multiple grinding wheels to rotate can be achieved, which saves the driving source and reduces the energy loss. The grinding structure is adopted, and when the grinding wheel descends, it exerts a certain force on the grinding disc. The grinding disc descends and is limited by the support block, and then grinding is carried out. After grinding, under the action of the lifting spring, the grinding material can be directly moved out of the grinding seat, and the scraping work can be carried out synchronously without the need for subsequent manual operation. The removed grinding material falls into the collecting tray and can be quickly discharged from the discharge port, which is convenient for the material removal work. The limiting component plays a limiting role to prevent the grinding disc from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the driving mechanism of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the grinding structure of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the limit assembly of the utility model.

[0017] In the figure: 1. bottom plate; 2. bracket; 3. lifting plate; 4. rotating shaft; 5. driving mechanism; 501. motor; 502. support seat; 503. rotating rod; 504. worm; 505. worm wheel; 6. grinding wheel; 7. grinding structure; 701. grinding seat; 702. support rod; 703. guide rod; 704. grinding disc; 705. lifting spring; 706. supporting block; 707. limiting assembly; 7071. threaded groove; 7072. connecting rod; 7073. threaded joint; 7074. limiting plate; 708. collecting plate; 709. discharge port; 710. round hole; 711. through hole; 8. guide column; 9. servo motor; 10. adjusting screw; 11. lifting rod. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1-Figure 4 As shown, a high-efficiency chemical raw material grinding equipment for chemical processing includes a base plate 1, a bracket 2 is provided on the base plate 1, a lifting plate 3 is installed on the bracket 2 through a guide column 8, a rotating shaft 4 is provided on the lifting plate 3, and a driving mechanism 5 connected to the rotating shaft 4 is provided on the lifting plate 3, a grinding wheel 6 is fixed to the lower end of the rotating shaft 4, a grinding structure 7 is provided on the base plate 1, a servo motor 9 is fixed on the bracket 2, and an adjusting screw 10 is connected to the servo motor 9, a lifting rod 11 is fixed on the lifting plate 3, and the lifting rod 11 is threadedly connected to the adjusting screw 10, and the driving mechanism 5 includes a motor 501, a support seat 502, a rotating rod 503, and a worm 504. and worm gear 505, the motor 501 and the support seat 502 are fixed on the lifting plate 3, the rotating rod 503 is arranged between the two support seats 502, and the rotating rod 503 is connected to the motor 501, the worm 504 is fixed on the rotating rod 503, the worm wheel 505 is installed on the upper end of the rotating shaft 4, and the worm wheel 505 is meshingly connected with the worm 504. By setting the driving mechanism 5, the worm gear 505 is arranged at the upper end of the two rotating shafts 4, and two worms 504 adapted to the worm wheel 505 are arranged on the rotating rod 503, so that the effect of a single driving source driving multiple grinding wheels 6 to rotate can be achieved, thereby saving the driving source and reducing the energy loss.

[0020] When using the grinding equipment to grind chemical raw materials, the equipment is stably placed through the bottom plate 1, and the raw materials are placed on the grinding structure 7. The servo motor 9 on the bracket 2 is started. The servo motor 9 adjusts the height of the lifting rod 11 by adjusting the screw 10. The lifting plate 3 descends along the guide column 8 along with the lifting rod 11, thereby bringing the rotating shaft 4 and the grinding wheel 6 down until the grinding wheel 6 presses the raw materials into the grinding structure 7, and then the motor 501 in the driving mechanism 5 is started. The motor 501 drives the rotating rod 503 between the support seat 502 to rotate, and the rotating rod 503 drives the worm wheel 505 to rotate through the worm 504, thereby driving the rotating shaft 4 and the grinding wheel 6 to rotate, and the grinding work is achieved by using the grinding wheel 6 and the grinding structure 7. After the grinding is completed, the servo motor 9 is started again, so that the lifting plate 3 and other structures rise and make way, and the components in the grinding structure 7 operate to push out the ground material, which is convenient for the staff to take the material.

[0021] According to the above embodiment, the grinding structure 7 includes a grinding seat 701, a guide rod 703, a grinding disc 704, a lifting spring 705 and a support block 706. The grinding seat 701 is installed on the base plate 1, the guide rod 703 is connected to the grinding disc 704, and the guide rod 703 is arranged on the grinding seat 701, the lifting spring 705 is sleeved on the guide rod 703, and the support block 706 is fixed at the middle position of the lower surface of the grinding disc 704. The grinding structure 7 also includes a support rod 702, a limit assembly 707, a collection plate 708, and a discharge port 709. 09, a circular hole 710 and a through hole 711, a support rod 702 is fixed to the lower end of the grinding seat 701, and the grinding seat 701 is connected to the bottom plate 1, a limit assembly 707 is connected to the lower end of the support block 706, and the limit assembly 707 passes through the grinding seat 701, a collecting plate 708 is fixed on the outer wall of the grinding seat 701, a discharge port 709 is arranged on the collecting plate 708, a circular hole 710 and a through hole 711 are provided on the grinding seat 701, a guide rod 703 passes through the circular hole 710, and the upper end of the lifting spring 705 abuts against the grinding plate 70 4, and the lower end of the lifting spring 705 abuts against the inner bottom surface of the grinding seat 701, the limiting assembly 707 includes a threaded groove 7071, a connecting rod 7072, a threaded joint 7073 and a limiting plate 7074, the threaded groove 7071 is set on the support block 706, the connecting rod 7072 is fixedly connected with the threaded joint 7073, and the connecting rod 7072 passes through the through hole 711, the threaded joint 7073 is threadedly connected with the threaded groove 7071, and the limiting plate 7074 is fixed to the lower end of the connecting rod 7072. The grinding structure 7 is adopted. After the grinding wheel 6 descends, it exerts a certain force on the grinding disc 704. The grinding disc 704 descends and is limited by the support block 706, and then grinding is carried out. After grinding, under the action of the lifting spring 705, the grinding material can be directly moved out of the grinding seat 701, and the scraping work can be carried out synchronously without the need for subsequent manual operations. The removed grinding material falls into the collection plate 708 and can be quickly discharged from the discharge port 709, which is convenient for material removal. The limiting component 707 plays a limiting role to prevent the grinding disc 704 from falling off.

[0022] When installing and setting the grinding structure 7, first, a lifting spring 705 is sleeved on the guide rod 703, and the guide rod 703 is passed through the circular hole 710, so that the lifting spring 705 is located in the grinding seat 701. At this time, the lower end portion of the grinding disc 704 is located in the grinding seat 701, and then the limiting component 707 is installed, and the connecting rod 7072 with the limiting plate 7074 is passed through the through hole 711, and the threaded joint 7073 is screwed into the threaded groove 7071, so as to complete the installation of the limiting component 707. After the entire grinding structure 7 is assembled, it can be installed and fixed using the support rod 702 for use. During use, the supporting block 706, the grinding disc 704 and other structures are pulled down by the limiting component 707, so that the grinding disc 704 enters the grinding seat 701, and then the raw material to be ground is placed on the grinding disc 704 in the grinding seat 701. After starting the servo motor 9, the corresponding structure The structure descends, and the grinding wheel 6 enters the grinding seat 701 and abuts against the raw material. As the grinding wheel 6 continues to descend, the grinding disc 704 and other structures continue to descend until the support block 706 abuts against the inner bottom surface of the grinding seat 701. At this time, the lifting spring 705 is in a compressed state. After starting the driving mechanism 5, the grinding wheel 6 rotates and cooperates with the grinding disc 704 to start the grinding of the raw material. In this process, due to the action of the support block 706, the lifting spring 705 will not be damaged. When the grinding is completed, the grinding wheel 6 rises and resets. Under the action of the lifting spring 705, the grinding disc 704 rises and moves the ground material out of the grinding seat 701 and drops it into the collecting plate 708. In this process, the grinding disc 704 can synchronously scrape the inner wall of the grinding seat 701, so that the cleaning work can be carried out synchronously, and the material falling into the collecting plate 708 can be taken out through the discharge port 709.

[0023] The above content describes the use principle, features and beneficial effects of the utility model. Relevant personnel in the field can understand from the above content that the above content does not limit the utility model. The above embodiments and instructions describe the basic principles and features of the utility model. Under the premise of conforming to the concept of the utility model, the utility model can also be modified in various ways, and these modifications should fall within the scope of protection required by the utility model.

Claims

1. A chemical raw material grinding device for efficient chemical processing, comprising a base plate (1), a bracket (2) being provided on the base plate (1), a lifting plate (3) being mounted on the bracket (2) via a guide column (8), characterized in that: The lifting plate (3) is provided with a rotating shaft (4), and the lifting plate (3) is provided with a driving mechanism (5) connected to the rotating shaft (4); a grinding wheel (6) is fixed to the lower end of the rotating shaft (4); a grinding structure (7) is provided on the bottom plate (1), and the grinding structure (7) comprises a grinding seat (701), a guide rod (703), a grinding disc (704), a lifting spring (705) and a support block (706); the grinding seat (701) is mounted on the bottom plate (1); the guide rod (703) is connected to the grinding disc (704), and the guide rod (703) is arranged on the grinding seat (701); the lifting spring (705) is sleeved on the guide rod (703); and the support block (706) is fixed at a middle position of the lower surface of the grinding disc (704).

2. The high-efficiency chemical raw material grinding equipment for chemical processing according to claim 1, characterized in that: A servo motor (9) is fixed on the bracket (2), and an adjusting screw (10) is connected to the servo motor (9); a lifting rod (11) is fixed on the lifting plate (3), and the lifting rod (11) is threadedly connected to the adjusting screw (10).

3. The high-efficiency chemical raw material grinding equipment for chemical processing according to claim 2 is characterized in that: The driving mechanism (5) comprises a motor (501), a support seat (502), a rotating rod (503), a worm (504) and a worm wheel (505); the motor (501) and the support seat (502) are fixed on the lifting plate (3); the rotating rod (503) is arranged between the two support seats (502), and the rotating rod (503) is connected to the motor (501); the worm (504) is fixed on the rotating rod (503); the worm wheel (505) is installed on the upper end of the rotating shaft (4), and the worm wheel (505) is meshingly connected with the worm (504).

4. The high-efficiency chemical raw material grinding equipment for chemical processing according to claim 3 is characterized by: The grinding structure (7) further comprises a support rod (702), a limiting assembly (707), a collecting plate (708), a discharge port (709), a circular hole (710) and a through hole (711); the support rod (702) is fixed to the lower end of the grinding seat (701), and the grinding seat (701) is connected to the bottom plate (1); the limiting assembly (707) is connected to the lower end of the support block (706), and the limiting assembly (707) passes through the grinding seat (701); the collecting plate (708) is fixed to the outer wall of the grinding seat (701); the discharge port (709) is arranged on the collecting plate (708); and the circular hole (710) and the through hole (711) are provided on the grinding seat (701).

5. The high-efficiency chemical raw material grinding equipment for chemical processing according to claim 4 is characterized in that: The guide rod (703) passes through the circular hole (710), the upper end of the lifting spring (705) abuts against the grinding disc (704), and the lower end of the lifting spring (705) abuts against the inner bottom surface of the grinding seat (701).

6. The high-efficiency chemical raw material grinding equipment for chemical processing according to claim 5, characterized in that: The limiting assembly (707) comprises a threaded groove (7071), a connecting rod (7072), a threaded joint (7073) and a limiting plate (7074); the threaded groove (7071) is formed on the support block (706); the connecting rod (7072) is fixedly connected to the threaded joint (7073); the connecting rod (7072) passes through the through hole (711); the threaded joint (7073) is threadedly connected to the threaded groove (7071); and the limiting plate (7074) is fixed to the lower end of the connecting rod (7072).

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