Automatic vibration control system used in intelligent polishing process

Abstract

The utility model discloses an automatic vibration control system used in an intelligent polishing process, which belongs to the technical field of grinding and polishing equipment, and comprises a stock bin, a plurality of brackets are fixedly connected to the outer wall of the stock bin, and the brackets are arranged on the outer wall of the stock bin. A guide column is fixedly connected to the surface, close to the stock bin, of the root of the support, a transverse plate is integrally formed on the surface, away from the stock bin, of the root of the support, a base is arranged below the stock bin, and a vertical plate corresponding to the support is fixedly connected to the upper surface of the base; the surface of the vertical plate is longitudinally provided with guide holes connected with the guide columns in a sliding mode, the surface, close to the transverse plate, of the vertical plate is fixedly connected with a carrying plate, intelligent control can be utilized, manual startup and shutdown treatment is not needed in the working process, the working procedures are reduced, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding and polishing equipment, and more specifically to an automatic vibration control system used in an intelligent polishing process. Background Art

[0002] With the continuous progress of society, the mechanical processing industry has developed rapidly. In the mechanical processing process, grinding is an important part. There are many grinding devices on the market, and vibration grinder is one of them; vibration grinder is a mechanical equipment that uses vibration to grind workpieces. At present, the grinding discs used in vibration grinders all adopt a spliced ​​structure design. After long-term use, it is found that they often break, which seriously affects the normal operation of the overall grinding. Moreover, such grinding discs usually generate a lot of noise during the grinding process, causing the on-site working environment to be disturbed by noise, which brings great inconvenience to the overall production and processing.

[0003] The existing patent is a vibration grinder, and the patent application number is CN 217413587 U. The grinding disc of the integrated structure is adopted, and the noise is reduced through the effective cooperation of the protective cover and the grinding disc, the working environment is improved, and the service life and use efficiency of the overall grinder are increased.

[0004] However, in patent application number CN 217413587 U, the operator can invert the abrasive in the grinding disc, and then place the workpiece to be ground therein, and perform grinding and polishing through the vibration of the grinding disc. Since manual operation of starting and shutting down the machine is required during the work process, the process is increased, and manual supervision is required, which increases the labor cost. Therefore, we propose to use an automatic vibration control system in the intelligent polishing process to solve the above-mentioned problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide an automated vibration control system for use in an intelligent polishing process, which can utilize intelligent control to start and shut down the machine without manual operation during the working process, thereby reducing the number of working procedures and reducing labor costs.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] Automated vibration control system for intelligent polishing process, including silo;

[0010] The outer wall of the silo is fixedly connected with a bracket, and the bracket is provided in plurality, the root of the bracket close to the surface of the silo is fixedly connected with a guide column, and the root of the bracket away from the surface of the silo is integrally formed with a transverse plate;

[0011] A base is provided below the silo, a vertical plate corresponding to the bracket is fixedly connected to the upper surface of the base, a guide hole slidably connected to the guide column is longitudinally opened on the surface of the vertical plate, a carrier plate is fixedly connected to the surface of the vertical plate close to the cross plate, a weighing sensor is installed on the upper surface of the carrier plate, and a spring is installed between the weighing sensor and the cross plate;

[0012] A magnetic block is installed at the bottom of the silo, and a reed switch corresponding to the magnetic block is installed on the upper surface of the base;

[0013] The top of the silo is conductively connected to a feeding cylinder, a reduction motor is installed at the end of the feeding cylinder, and an auger drivingly connected to the power output end of the reduction motor is installed inside the feeding cylinder;

[0014] A control host is installed on the edge of the base through a support frame;

[0015] A vibration motor is installed on the top of the silo located on one side of the feeding cylinder.

[0016] Furthermore, the top of the feeding tube close to the reduction motor is conductively connected to a hopper.

[0017] Furthermore, a rib is welded at the top bend of the bracket, and the rib is arranged in a right-angled triangle structure.

[0018] Furthermore, one end of the spring is connected to the weighing sensor, and the other end of the spring is connected to the cross plate.

[0019] Furthermore, one end of the auger close to the reduction motor passes through the feeding barrel, and the passing end of the auger is connected to the power output end of the reduction motor through a coupling.

[0020] Furthermore, the output end and the input end of the vibration motor, the reed switch and the control host are electrically connected in sequence;

[0021] The weighing sensor and the reduction motor are both bidirectionally electrically connected to the control host.

[0022] Furthermore, an eccentric vibrator is installed at the power output end of the vibration motor.

[0023] 3. Beneficial effects

[0024] Compared with the prior art, the advantages of the present invention are:

[0025] In this solution, weighing is performed through a weighing sensor. When the weighing range is exceeded, the reduction motor stops working, and then the feeding is stopped. As the weight increases, the hopper slides downward using the guide column and the guide hole, so that the magnetic block approaches the reed switch, thereby closing the reed inside the reed switch, and allowing the control host to control the vibration motor to work. The hopper vibrates under the elastic force of the spring, and then the abrasive grinds and polishes the workpiece. After the polished workpiece is taken out, the hopper moves upward under the support of the spring, and the reed inside the reed switch is disconnected. By utilizing intelligent control, there is no need for manual operation to start and shut down the machine during operation, which reduces the number of processes and reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0027] Figure 2 This is a schematic diagram of the vertical plate structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the bottom structure of the silo of the utility model;

[0029] Figure 4 It is a schematic diagram of the internal structure of the feeding bin of the utility model.

[0030] Description of the numbers in the figure:

[0031] 1. Silo; 2. Bracket; 3. Guide column; 4. Horizontal plate; 5. Base; 6. Vertical plate; 7. Guide hole; 8. Carrier plate; 9. Weighing sensor; 10. Spring; 11. Magnetic block; 12. Reed switch; 13. Feed barrel; 14. Gear motor; 15. Hopper; 16. Auger; 17. Control host; 18. Vibration motor. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0033] Example:

[0034] See also Figure 1-4 , an automated vibration control system for an intelligent polishing process, including a silo 1;

[0035] The outer wall of the silo 1 is fixedly connected with a bracket 2, and a plurality of brackets 2 are provided. A guide column 3 is fixedly connected to the surface of the bracket 2 at the root close to the silo 1, and a horizontal plate 4 is integrally formed on the surface of the bracket 2 at the root away from the silo 1;

[0036] A base 5 is provided below the silo 1, a vertical plate 6 corresponding to the bracket 2 is fixedly connected to the upper surface of the base 5, a guide hole 7 slidably connected to the guide column 3 is longitudinally opened on the surface of the vertical plate 6, a carrier plate 8 is fixedly connected to the surface of the vertical plate 6 close to the horizontal plate 4, a weighing sensor 9 is installed on the upper surface of the carrier plate 8, and a spring 10 is installed between the weighing sensor 9 and the horizontal plate 4;

[0037] A magnetic block 11 is installed at the bottom of the silo 1, and a reed switch 12 corresponding to the magnetic block 11 is installed on the upper surface of the base 5;

[0038] The top of the silo 1 is connected to a feeding cylinder 13, a reduction motor 14 is installed at the end of the feeding cylinder 13, and an auger 16 connected to the power output end of the reduction motor 14 is installed inside the feeding cylinder 13;

[0039] A control host 17 is mounted on the edge of the base 5 via a support frame;

[0040] A vibration motor 18 is installed on the top of the silo 1 located on one side of the feeding cylinder 13;

[0041] It should be noted that when the automatic vibration control system is used in the intelligent polishing process, the control host 17 is used to set the weighing range for the weighing sensor 9. When the weighing range is exceeded, the control host 17 controls the reduction motor 14 to stop working, and the reduction motor 14 is used to drive the auger 16 to rotate, so that the feeding cylinder 13 conveys the abrasive and the workpiece to the inner side of the silo 1, and the weighing is performed by the weighing sensor 9. After the weighing range is exceeded, the reduction motor 14 stops working, and then the feeding is stopped. As the weight of the silo 1 increases, the guide column The guide hole 7 slides downward to make the magnetic block 11 close to the reed switch 12, so that the reed inside the reed switch 12 is closed, and the control host 17 controls the vibration motor 18 to work, and the material bin 1 vibrates under the elastic force of the spring 10, so that the abrasive polishes the workpiece. After the polished workpiece is taken out, the material bin 1 moves upward under the support of the spring 10, and the reed inside the reed switch 12 is disconnected. By using intelligent control, there is no need for manual operation of starting and shutting down during the working process, which reduces the process and reduces the labor cost.

[0042] like Figure 1 As shown, the top of the feeding cylinder 13 near the reduction motor 14 is connected to the hopper 15;

[0043] It should be noted that the hopper 15 is provided to facilitate placing the abrasive and the workpiece into the inner side of the feeding tube 13 , thereby facilitating conveying the abrasive and the workpiece to the inner side of the silo 1 .

[0044] like Figure 2 As shown, a rib is welded at the top bend of the bracket 2, and the rib is arranged in a right-angled triangle structure;

[0045] It should be noted that the structural strength at the top of the bracket 2 can be improved by providing the ribs, thereby ensuring the stability of the bracket 2 in supporting the silo 1 .

[0046] like Figure 1 , Figure 2 As shown, one end of the spring 10 is connected to the weighing sensor 9, and the other end of the spring 10 is connected to the cross plate 4;

[0047] It should be noted that the pressure transmitted by the silo 1 is transmitted to the weighing sensor 9 by means of the spring 10 , so that the abrasive and the workpiece in the silo 1 can be weighed.

[0048] like Figure 2 , Figure 4 As shown, one end of the auger 16 close to the reduction motor 14 penetrates the feeding barrel 13, and the penetration end of the auger 16 is connected to the power output end of the reduction motor 14 through a coupling;

[0049] It should be noted that by utilizing the power output end of the reduction motor 14 to drive the auger 16 to rotate, the power transmitted by the reduction motor 14 can be ensured to be transmitted to the auger 16 .

[0050] like Figure 1 , Figure 2 As shown, the output end and the input end of the vibration motor 18, the reed switch 12 and the control host 17 are electrically connected in sequence;

[0051] The weighing sensor 9 and the reduction motor 14 are both bidirectionally electrically connected to the control host 17;

[0052] It should be noted that the model of the weighing sensor 9 may be CPS F04M.

[0053] like Figure 1 As shown, an eccentric vibrator is installed at the power output end of the vibration motor 18;

[0054] It should be noted that the eccentric vibrator is driven to swing by the power output end of the vibration motor 18, so that the elastic force of the spring 10 is used to drive the silo 1 to vibrate.

[0055] During use: the control host 17 is used to set the weighing range for the weighing sensor 9. When the weighing range is exceeded, the control host 17 controls the reduction motor 14 to stop working, and the reduction motor 14 is used to drive the auger 16 to rotate, so that the feeding tube 13 transports the abrasive and the workpiece to the inner side of the silo 1, and the weighing is performed by the weighing sensor 9. After the weighing range is exceeded, the reduction motor 14 stops working, and then the feeding is stopped. Under the increase in weight, the silo 1 slides downward with the guide column 3 and the guide hole 7, so that the magnetic block 11 approaches the reed switch 12, so that the reed inside the reed switch 12 is closed, so that the control host 17 controls the vibration motor 18 to work, and the silo 1 vibrates under the elastic force of the spring 10, so that the abrasive grinds and polishes the workpiece. After the polished workpiece is taken out, the silo 1 moves upward under the support of the spring 10, and the reed inside the reed switch 12 is disconnected. By using intelligent control, there is no need for manual operation to start and shut down during the work process.

[0056] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An automated vibration control system is used in the intelligent polishing process, characterized in that: comprising a silo (1); The outer wall of the silo (1) is fixedly connected with a bracket (2), and a plurality of brackets (2) are provided. A guide column (3) is fixedly connected to the surface of the bracket (2) at the root close to the silo (1), and a horizontal plate (4) is integrally formed on the surface of the bracket (2) at the root away from the silo (1); A base (5) is provided below the silo (1), a vertical plate (6) corresponding to the bracket (2) is fixedly connected to the upper surface of the base (5), a guide hole (7) slidably connected to the guide column (3) is longitudinally opened on the surface of the vertical plate (6), a carrier plate (8) is fixedly connected to the surface of the vertical plate (6) close to the horizontal plate (4), a weighing sensor (9) is installed on the upper surface of the carrier plate (8), and a spring (10) is installed between the weighing sensor (9) and the horizontal plate (4); A magnetic block (11) is installed at the bottom of the silo (1), and a reed switch (12) corresponding to the magnetic block (11) is installed on the upper surface of the base (5); The top of the silo (1) is conductively connected to a feeding cylinder (13), a reduction motor (14) is installed at the end of the feeding cylinder (13), and an auger (16) drivingly connected to the power output end of the reduction motor (14) is installed on the inner side of the feeding cylinder (13); A control host (17) is mounted on the edge of the base (5) via a support frame; A vibration motor (18) is installed on the top of the silo (1) located on one side of the feeding cylinder (13).

2. The automatic vibration control system for the intelligent polishing process according to claim 1, characterized in that: The top of one end of the feeding cylinder (13) close to the reduction motor (14) is conductively connected to a hopper (15).

3. The automatic vibration control system for the intelligent polishing process according to claim 1, characterized in that: A rib plate is welded at the top bend of the bracket (2), and the rib plate is arranged in a right-angled triangle structure.

4. The automatic vibration control system for the intelligent polishing process according to claim 1, characterized in that: One end of the spring (10) is connected to the weighing sensor (9), and the other end of the spring (10) is connected to the transverse plate (4).

5. The automatic vibration control system for the intelligent polishing process according to claim 1, characterized in that: One end of the auger (16) close to the reduction motor (14) passes through the feeding barrel (13), and the passing end of the auger (16) is connected to the power output end of the reduction motor (14) through a coupling.

6. The automatic vibration control system for the intelligent polishing process according to claim 1, characterized in that: The output end and input end of the vibration motor (18), the reed switch (12) and the control host (17) are electrically connected in sequence; The weighing sensor (9) and the reduction motor (14) are both bidirectionally electrically connected to the control host (17).

7. The automatic vibration control system for the intelligent polishing process according to claim 1, characterized in that: An eccentric vibrator is installed at the power output end of the vibration motor (18).

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