Ventilation equipment production and processing equipment with noise reduction function
By using sealing plates, sealing strips and noise reduction units in the production and processing equipment of ventilation equipment, and continuously adding lubricants, the problem of high noise during the polishing and processing of ventilation equipment is solved, and effective noise reduction and recycling of lubricants are achieved. Protect the health of the operator and reduce costs.
Patent Information
- Application Number
- CN202421308595.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-06-11
AI Technical Summary
Ventilation equipment needs to be polished and processed during the production process, resulting in high noise and affecting the health of the operator.
Use sealing plate to cooperate with the shell, sealing strips and noise reduction units are set, including liquid dispensing head, electric telescopic rod, liquid spray head, secondary linear motor, main linear motor, liquid pump and liquid tank, and continuously add lubricant to reduce grinding noise .
Effectively reduce the propagation of noise, reduce noise generated during grinding, protect the health of operators, and reduce processing costs by recycling lubricants.
Smart Images
Figure CN222520890U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ventilation equipment processing, in particular to ventilation equipment production and processing equipment with a noise reduction function. Background Art
[0002] Ventilation, also known as air exchange, is the use of mechanical or natural methods to deliver enough fresh air to indoor spaces, while discharging the dirty air that does not meet the hygiene requirements, so that the indoor air meets the hygiene requirements and the needs of the production process. The various facilities that complete the ventilation work in the building are collectively referred to as ventilation equipment. Ventilation can be divided into full ventilation and local ventilation according to the scope. Full ventilation is also called dilution ventilation, which is the ventilation of the entire space. Local ventilation is to collect the polluted air directly at the place where the pollutants are generated and discharge it to the outside, or directly supply fresh air to the local space. Local ventilation has the advantages of good ventilation effect and air volume saving. The ventilation equipment needs to be polished and processed during the production process, and a large noise will be generated during the processing, which will affect the health of the operator. For this reason, we propose a ventilation equipment production and processing equipment with noise reduction function. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a ventilation equipment production and processing equipment with noise reduction function. A sealing plate is used in conjunction with an outer shell to achieve a closed state. The provided sealing strip can increase the sealing when closed to reduce the propagation of noise, and lubricant is continuously added during the grinding process to reduce the noise generated by grinding, which can effectively solve the problems in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ventilation equipment production and processing equipment with noise reduction function, comprising a housing and a grinder;
[0005] Shell: Linear guides are provided on both the left and right sides of the interior, the inner side of the linear guide mover seat is connected to one end of the bracket, the other end of the bracket is connected to one side of the rear side of the sealing plate, a placement seat is fixed in the middle of the rear side of the sealing plate, support plates are fixed in the middle of both sides of the interior of the shell, a mechanical arm is installed on the top surface of the support plate, the grinder is installed on the top of the mechanical arm, and a noise reduction unit is provided inside the shell;
[0006] It also includes a controller, which is arranged on the left side of the shell. The input ends of the linear guide, the robot arm and the grinder are electrically connected to the output end of the controller, and the input end of the controller is electrically connected to the output end of an external power supply.
[0007] Start the linear guide rail to drive the placement seat to move, so that people can place and take the ventilation equipment conveniently. Start the robotic arm to cooperate with the grinder to grind the ventilation equipment, and use the sealing plate and the outer shell to ensure the sealing of the equipment, so as to prevent the spread of noise during the grinding process.
[0008] Furthermore, the noise reduction unit includes a liquid dispensing head, an electric telescopic rod, a liquid spraying head, a secondary linear motor, a main linear motor, a liquid pump and a liquid tank, the main linear motor has two rear sides fixed on the left and right sides inside the shell respectively, the inner side of the main linear motor rotor seat is connected to the stator at the end of the secondary linear motor, the front side of the secondary linear motor rotor seat is fixed with an electric telescopic rod, the front end of the electric telescopic rod is equipped with a liquid spraying head, the liquid tank has two liquid tanks fixed on the left and right sides of the shell respectively, the top surface of the liquid tank is provided with a liquid pump, the liquid outlet pipe of the liquid pump is connected to the liquid inlet of the liquid dispensing head, the liquid outlet of the liquid dispensing head is connected to the liquid inlet pipe of the liquid spraying head, the input ends of the electric telescopic rod, the secondary linear motor, the main linear motor and the liquid pump are electrically connected to the output end of the controller, the main linear motor and the secondary linear motor are started to adjust the position of the liquid spraying head, so as to accurately spray the lubricant to the grinding part of the ventilation equipment, thereby reducing the noise generated during the grinding process.
[0009] Furthermore, the noise reduction unit also includes a negative pressure pump, a collecting shell and a leakage hole. The negative pressure pump is installed on the bottom surface of the liquid tank. The collecting shell has two and is respectively fixed on both sides of the bottom surface of the shell. The liquid outlet pipe of the collecting shell is connected to the liquid inlet of the negative pressure pump. The leakage holes are evenly arranged on the bottom surface of the placement seat. The input end of the negative pressure pump is electrically connected to the output end of the controller. The leakage hole allows the used lubricant to flow into the collection shell. The negative pressure pump is started to add the lubricant into the liquid tank for subsequent recycling to reduce processing costs.
[0010] Furthermore, it also includes a splint, a linear motor and an anti-slip pad, the linear motor has two and is respectively fixed on the rear side surfaces inside the placement seat, the front side surface of the linear motor mover seat is installed with a splint, the inner side surface of the splint is bonded with an anti-slip pad, the input end of the linear motor is electrically connected to the output end of the controller, and the linear motor is started to drive the splint to clamp and fix the ventilation equipment to prevent the ventilation equipment from sliding during the grinding process and affecting the grinding effect.
[0011] Furthermore, it also includes a transparent window and a lighting lamp, wherein the transparent window is installed on the front side of the sealing plate, and the lighting lamp is fixed on the side inside the shell. The input end of the lighting lamp is electrically connected to the output end of the controller. The lighting lamp can illuminate the interior of the shell to facilitate personnel to check the grinding condition of the ventilation equipment through the transparent window.
[0012] Furthermore, it also includes a sealing strip, which is fixedly installed on the rear side of the sealing plate. The sealing strip is made of rubber. The sealing strip can increase the sealing performance of the equipment to prevent noise from being transmitted from the gap at the connection.
[0013] Compared with the prior art, the beneficial effects of the utility model are: the ventilation equipment production and processing equipment with noise reduction function has the following advantages:
[0014] 1. Start the linear guide rail to drive the placement seat to move, so that personnel can place and take the ventilation equipment conveniently. Start the robotic arm to cooperate with the grinder to grind the ventilation equipment, and use the sealing plate and the outer shell to ensure the sealing of the equipment, so as to prevent the spread of noise during the grinding process.
[0015] 2. By starting the main linear motor and the auxiliary linear motor to adjust the position of the spray head, the lubricant can be accurately sprayed onto the grinding part of the ventilation equipment, thereby reducing the noise generated during the grinding process. The sealing strip can increase the sealing of the equipment to prevent noise from being transmitted from the gaps at the joints. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the noise reduction unit of the utility model;
[0018] Figure 3 It is a partial enlarged structural schematic diagram of point A of the utility model.
[0019] In the figure: 1 shell, 2 noise reduction unit, 21 liquid dispensing head, 22 electric telescopic rod, 23 liquid spraying head, 24 pair of linear motors, 25 main linear motors, 26 liquid pumps, 27 liquid tanks, 28 negative pressure pumps, 29 collecting shells, 210 leakage holes, 3 linear guides, 4 brackets, 5 sealing plates, 6 placement seats, 7 support plates, 8 mechanical arms, 9 grinders, 10 splints, 11 linear motors, 12 anti-slip pads, 13 transparent windows, 14 lighting lamps, 15 sealing strips, and 16 controllers. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-3, This embodiment provides a technical solution: a ventilation equipment production and processing equipment with noise reduction function, including a housing 1 and a grinder 9;
[0022] Shell 1: Linear guides 3 are provided on both the left and right sides of the interior, the inner side of the moving seat of the linear guide 3 is connected to one end of the bracket 4, the other end of the bracket 4 is connected to one side of the rear side of the sealing plate 5, a placement seat 6 is fixed in the middle of the rear side of the sealing plate 5, a support plate 7 is fixed in the middle of both sides of the interior of the shell 1, a mechanical arm 8 is installed on the top surface of the support plate 7, a grinder 9 is installed on the top of the mechanical arm 8, a noise reduction unit 2 is provided inside the shell 1, and the noise reduction unit 2 includes a liquid dispensing head 21, an electric telescopic rod 22, and a liquid spraying head 2 3. Auxiliary linear motor 24, main linear motor 25, liquid pump 26 and liquid tank 27. The main linear motor 25 has two and is fixed to the rear side of the housing 1 on the left and right sides respectively. The inner side of the main linear motor 25 mover seat is connected to the stator at the end of the auxiliary linear motor 24. The front side of the mover seat of the auxiliary linear motor 24 is fixed with an electric telescopic rod 22. The front end of the electric telescopic rod 22 is equipped with a liquid spray head 23. There are two liquid tanks 27 and they are fixed to the left and right sides of the housing 1 respectively. The top surface of the liquid tank 27 is provided with a liquid pump 26. The liquid pump 2 The liquid outlet pipe of 6 is connected to the liquid inlet of the liquid dispensing head 21, and the liquid outlet of the liquid dispensing head 21 is connected to the liquid inlet pipe of the liquid spraying head 23. The input end of the electric telescopic rod 22, the auxiliary linear motor 24, the main linear motor 25 and the liquid pump 26 are electrically connected to the output end of the controller 16. The main linear motor 25 and the auxiliary linear motor 24 are started to adjust the position of the liquid spraying head 23, so as to accurately spray the lubricant to the grinding part of the ventilation equipment, thereby reducing the noise generated during the grinding process. The noise reduction unit 2 also includes a negative pressure pump 28, a collection shell 29 and a leakage Hole 210, the negative pressure pump 28 is installed on the bottom surface of the liquid tank 27, there are two collecting shells 29 and they are fixed on both sides of the bottom surface inside the shell 1, the liquid outlet pipe of the collecting shell 29 is connected to the liquid inlet of the negative pressure pump 28, the leakage holes 210 are evenly opened on the bottom surface inside the placement seat 6, the input end of the negative pressure pump 28 is electrically connected to the output end of the controller 16, the leakage holes 210 allow the used lubricant to flow into the collecting shell 29, and the negative pressure pump 28 is started to add the lubricant to the inside of the liquid tank 27 for subsequent recycling to reduce the processing cost;
[0023] Among them, it also includes a controller 16, which is arranged on the left side of the shell 1, and the input ends of the linear guide 3, the mechanical arm 8 and the grinder 9 are electrically connected to the output end of the controller 16, and the input end of the controller 16 is electrically connected to the output end of the external power supply. The linear guide 3 is started to drive the placement seat 6 to move, so as to facilitate personnel to place and take the ventilation equipment, and the mechanical arm 8 is started to cooperate with the grinder 9 to grind the ventilation equipment, and the sealing plate 5 is used in cooperation with the shell 1 to ensure the sealing of the equipment, thereby preventing the propagation of noise during the grinding process. It also includes a splint 10, a linear motor 11 and an anti-slip pad 12. The linear motor 11 has two rear sides respectively fixed inside the placement seat 6, and the front side of the mover seat of the linear motor 11 is installed with a splint 10, and the inner side of the splint 10 is bonded with an anti-slip pad 12. The input end of the linear motor 11 is electrically connected to the output end of the controller 16. The linear motor 11 is started to drive the clamp 10 to clamp and fix the ventilation equipment to prevent the ventilation equipment from sliding during the grinding process and affecting the grinding effect. It also includes a transparent window 13 and a lighting lamp 14. The transparent window 13 is installed on the front side of the sealing plate 5. The lighting lamp 14 is fixed on the side inside the shell 1. The input end of the lighting lamp 14 is electrically connected to the output end of the controller 16. The lighting lamp 14 can illuminate the inside of the shell 1 to facilitate personnel to check the grinding situation of the ventilation equipment through the transparent window 13. It also includes a sealing strip 15. The sealing strip 15 is fixedly installed on the rear side of the sealing plate 5. The sealing strip 15 is rubber. The sealing strip 15 can increase the sealing of the equipment to prevent noise from being transmitted from the gap at the connection.
[0024] The working principle of a ventilation equipment production and processing equipment with noise reduction function provided by the utility model is as follows: first, start the linear guide 3 to drive the placement seat 6 to move, so as to facilitate personnel to place and take the ventilation equipment, start the linear motor 11 to drive the clamping plate 10 to clamp and fix the ventilation equipment to prevent the ventilation equipment from sliding during the grinding process and affecting the grinding effect, start the mechanical arm 8 to cooperate with the grinder 9 to grind the ventilation equipment, and at the same time start the main linear motor 25 and the auxiliary linear motor 24 to adjust the position of the spray head 23, so as to accurately spray the lubricant to the grinding part of the ventilation equipment, thereby reducing the noise generated during the grinding process, and the leakage hole 210 is set to flow the used lubricant into the collection shell 29, and the negative pressure pump 28 is started to add the lubricant to the liquid tank 27 for subsequent recycling to reduce the processing cost, and the sealing plate 5 is used to cooperate with the outer shell 1 to ensure the sealing of the equipment, and the sealing strip 15 can increase the sealing of the connection, so as to prevent the spread of noise during the grinding process, and the lighting lamp 14 can illuminate the inside of the outer shell 1, so as to facilitate personnel to check the grinding of the ventilation equipment through the transparent window 13.
[0025] It is worth noting that the controller 16 disclosed in the above embodiment uses the model S7-200, the main linear motor 25, the auxiliary linear motor 24, the linear motor 11 and the linear guide 3 can be freely configured according to the actual application scenario. It is recommended to use the linear motor model JL-C16, the liquid pump 26 can use the liquid pump model DC80E, and the negative pressure pump 28 can use the negative pressure liquid pump model 2SK-3. The controller 16 controls the electric telescopic rod 22, the main linear motor 25, the auxiliary linear motor 24, the linear motor 11, the linear guide 3, the liquid pump 26, the negative pressure pump 28, the mechanical arm 8, the grinder 9 and the lighting lamp 14 using the methods commonly used in the prior art.
[0026] The above description is only 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 specification 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 ventilation equipment production and processing equipment with noise reduction function, characterized in that: It comprises a housing (1) and a grinder (9); Shell (1): Linear guide rails (3) are provided on both left and right sides of the interior, the inner side of the movable seat of the linear guide rail (3) is connected to one end of the bracket (4), the other end of the bracket (4) is connected to one side of the rear side of the sealing plate (5), a placement seat (6) is fixed in the middle of the rear side of the sealing plate (5), support plates (7) are fixed in the middle of both sides of the interior of the shell (1), a mechanical arm (8) is installed on the top surface of the support plate (7), the grinder (9) is installed on the top of the mechanical arm (8), and a noise reduction unit (2) is provided inside the shell (1); The invention further comprises a controller (16), wherein the controller (16) is arranged on the left side of the housing (1), the input ends of the linear guide rail (3), the robot arm (8) and the grinder (9) are electrically connected to the output end of the controller (16), and the input end of the controller (16) is electrically connected to the output end of an external power supply.
2. The ventilation equipment production and processing equipment with noise reduction function according to claim 1 is characterized in that: The noise reduction unit (2) comprises a liquid dispensing head (21), an electric telescopic rod (22), a liquid spraying head (23), a secondary linear motor (24), a main linear motor (25), a liquid pump (26) and a liquid tank (27); the main linear motor (25) has two rear side surfaces fixed to the inside of the housing (1) on the left and right sides respectively; the inner side surface of the moving element seat of the main linear motor (25) is connected to the stator at the end of the secondary linear motor (24); the front side surface of the moving element seat of the secondary linear motor (24) is fixed with an electric telescopic rod (22); the electric telescopic rod A liquid spray head (23) is installed at the front side end of the housing (22); there are two liquid tanks (27) which are respectively fixed on the left and right sides of the housing (1); a liquid pump (26) is provided on the top surface of the liquid tank (27); a liquid outlet pipe of the liquid pump (26) is connected to a liquid inlet of the liquid separation head (21); the liquid outlet of the liquid separation head (21) is connected to a liquid inlet pipe of the liquid spray head (23); the input ends of the electric telescopic rod (22), the auxiliary linear motor (24), the main linear motor (25) and the liquid pump (26) are electrically connected to the output end of the controller (16).
3. The ventilation equipment production and processing equipment with noise reduction function according to claim 2 is characterized in that: The noise reduction unit (2) further comprises a negative pressure pump (28), a collecting shell (29) and a liquid leakage hole (210); the negative pressure pump (28) is mounted on the bottom surface of the liquid tank (27); there are two collecting shells (29) which are respectively fixed on two sides of the bottom surface inside the outer shell (1); the liquid outlet pipe of the collecting shell (29) is connected to the liquid inlet of the negative pressure pump (28); the liquid leakage hole (210) is evenly arranged on the bottom surface inside the placement seat (6); and the input end of the negative pressure pump (28) is electrically connected to the output end of the controller (16).
4. The ventilation equipment production and processing equipment with noise reduction function according to claim 1 is characterized in that: It also includes a clamping plate (10), a linear motor (11) and an anti-skid pad (12), wherein the linear motor (11) has two parts and is respectively fixed to the rear side surface inside the placement seat (6), the front side surface of the mover seat of the linear motor (11) is installed with a clamping plate (10), the inner side surface of the clamping plate (10) is bonded with an anti-skid pad (12), and the input end of the linear motor (11) is electrically connected to the output end of the controller (16).
5. The ventilation equipment production and processing equipment with noise reduction function according to claim 1, characterized in that: It also includes a transparent window (13) and a lighting lamp (14), wherein the transparent window (13) is mounted on the front side of the sealing plate (5), and the lighting lamp (14) is fixed on the side inside the housing (1), and the input end of the lighting lamp (14) is electrically connected to the output end of the controller (16).
6. The ventilation equipment production and processing equipment with noise reduction function according to claim 1, characterized in that: It also comprises a sealing strip (15), which is fixedly mounted on the rear side of the sealing plate (5) and is made of rubber.