Automatic following equipment capable of continuously brushing paint
By designing a drum brushing equipment that automatically follows the connection between the cart and the paint supply mechanism, the problems of intermittent painting and manpower waste in the existing paint brushing process are solved, continuous painting and automatic following are achieved, and the efficiency and convenience of painting are improved.
Patent Information
- Application Number
- CN202421227466.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The existing paint brushing process has problems of intermittent paint brushing and manpower waste, and continuous paint brushing and automatic follow-up cannot be achieved.
A device including an automatic follower cart and a paint supply mechanism is designed. The automatic follower cart is equipped with a roller brush and a paint supply mechanism. The paint supply mechanism is connected to the roller brush through the paint supply pipe. The operator brushes the paint through the roller brush, and automatically follows the cart and recognizes and follows the position of the operator. At the same time, the paint supply mechanism controls the supply of paint through the control mechanism.
The effect of continuous painting is achieved, reducing manpower waste, and improving the efficiency and convenience of painting.
Smart Images
Figure CN222587155U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of painting equipment, in particular to an automatic following equipment capable of continuously painting. Background Art
[0002] The existing painting work usually involves a painter holding a paint roller in one hand and a paint bucket in the other hand, and then rolling the paint on the surface of the workpiece to be painted by dipping the paint roller into the paint in the paint bucket. However, this manual painting method requires constant dipping in paint, resulting in intermittent painting operations, which wastes a lot of time. In addition, when the painting position changes, the paint bucket needs to be moved to the corresponding position, which is very manpower-consuming. Therefore, it is urgent to develop an automatic following device that can continuously paint. Utility Model Content
[0003] The utility model aims to provide an automatic following device capable of continuously painting, which has the function of automatically following the movement of an operator and realizing the effect of continuously painting.
[0004] The above technical purpose of the utility model is achieved through the following technical solutions: an automatic following device that can continuously paint, including an automatic following trolley, on which a paint supply mechanism is provided, and the paint supply mechanism is connected to a roller brush through a paint supply tube, and the roller brush includes a handle tube and a roller brush portion rotatably arranged on the handle tube, and a plurality of paint outlet holes connected to the tube cavity of the handle tube are opened on the surface of the roller brush portion, and the paint supplied by the paint supply mechanism passes through the paint supply tube and the handle tube in turn and then overflows from the paint outlet holes on the surface of the roller brush portion; the paint supply mechanism is electrically connected to a control mechanism, and the control mechanism is used to control the paint supply mechanism to supply paint to the paint supply tube on and off.
[0005] By adopting the above technical scheme, when the operator uses the roller brush to paint, the automatic following trolley recognizes the position of the operator and actively follows. At the same time, the paint supply mechanism transports the paint to the handle tube through the paint supply tube, and then the paint in the handle tube is squeezed out from the paint outlet hole of the roller brush part. The operator rotates the roller brush relative to the handle tube and evenly applies the paint on the surface of the roller brush part to the surface of the object to be painted, thereby achieving the purpose of continuous painting of the utility model. In addition, the operator can control the supply or cut-off of paint by the paint supply mechanism through the control mechanism, thereby improving the convenience of the utility model in taking paint, so that the utility model has the effect of automatically following the movement of the operator and achieving continuous painting.
[0006] The utility model is further configured as follows: the paint supply mechanism includes a paint storage box and a paint pump, the paint storage box is provided with a paint discharge joint, the paint inlet end of the paint supply pipe is connected to the paint discharge joint, and the paint pump is used to transport the paint in the paint storage box to the paint supply pipe through the paint discharge joint.
[0007] The utility model is further configured as follows: the paint storage box is provided with a pressure display, and the pressure display is used to detect the pressure in the paint storage box.
[0008] By adopting the above technical solution, the pressure display is used to prompt the pressure in the paint storage box in real time, preventing the pressure in the paint storage box from being too high, causing paint to spray out of the paint outlet or the barrel to explode.
[0009] The utility model is further configured as follows: the paint storage box is provided with a liquid level sensor electrically connected to the control mechanism, and the liquid level sensor is used to detect the paint liquid level in the paint storage box.
[0010] By adopting the above technical solution, the liquid level sensor can monitor the paint liquid level in the paint storage box in real time. When the paint liquid level in the paint storage box is too low, it will be fed back to the control mechanism and control the paint pump to stop working, thereby stopping the paint supply mechanism from supplying paint.
[0011] The utility model is further configured as follows: the paint storage box is provided with a stirring device, and the stirring device is used to stir the paint in the paint storage box.
[0012] By adopting the above technical solution, the stirring device can continuously stir the paint in the paint storage box to ensure that the paint in the paint storage box can be mixed evenly.
[0013] The utility model is further configured as follows: a handle cover is connected between the handle tube and the paint supply tube.
[0014] By adopting the above technical solution, the handle cover plays the role of an extension rod, and the handle cover is used to transport the paint in the paint supply tube to the roller brush. At the same time, the operator can paint a higher position by lengthening the handle cover.
[0015] The utility model is further configured as follows: the control mechanism comprises a control handle arranged on the handle cover, the control handle is provided with a control switch, and the control switch is used to control the on and off of feeding of the paint supply mechanism to the paint supply tube.
[0016] By adopting the above technical solution, the control handle is arranged on the handle cover held by the operator, so that the operator can more easily use the control switch to achieve remote control of the paint supply mechanism, thereby improving the convenience of use of the utility model.
[0017] The utility model is further configured as follows: the control mechanism comprises a flow control module, and the flow control module comprises a flow regulating knob arranged on the control handle.
[0018] By adopting the above technical solution, the operator turns the flow adjustment knob to use the flow control module to control the paint supply amount of the paint supply mechanism to achieve the conversion of thick paint or thin paint.
[0019] The utility model is further configured as follows: the paint supply mechanism is provided with an emergency stop button for controlling the paint supply mechanism to stop urgently, and the emergency stop button cooperates with the control mechanism.
[0020] By adopting the above technical solution, when an unexpected situation occurs, the paint supply mechanism can be stopped urgently by pressing the emergency stop button.
[0021] The utility model is further configured as follows: the automatic following trolley is provided with a wire reel for winding up the paint supply tube.
[0022] By adopting the above technical solution, the wire reel can be used to reel up the paint supply tube, thereby adjusting the use length of the paint supply tube. In addition, when the equipment is not in use, the wire reel can be used to store the paint supply tube to reduce the storage space.
[0023] In summary, the utility model has the following beneficial effects:
[0024] A paint supply mechanism and a control mechanism are arranged on the automatic following trolley, the paint supply mechanism is connected to the roller brush through a paint supply tube, the roller brush comprises a handle tube and a roller brush portion rotatably arranged on the handle tube, a surface of the roller brush portion is provided with a plurality of paint outlet holes which are connected to the tube cavity of the handle tube, when the operator uses the roller brush to paint, the automatic following trolley identifies the position of the operator and actively follows, and at the same time, the paint supply mechanism transports the paint to the handle tube through the paint supply tube, and then the paint in the handle tube is squeezed out from the paint outlet holes of the roller brush portion, the operator rolls the roller brush to rotate the roller brush portion relative to the handle tube, and evenly applies the paint on the surface of the roller brush portion onto the surface of the object to be painted, thereby achieving the purpose of continuous painting of the utility model, and in addition, the operator can control the supply or cut-off of the paint by the paint supply mechanism through the control mechanism, thereby improving the convenience of the utility model in taking paint, so that the utility model has the effect of automatically following the movement of the operator and achieving continuous painting. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a structural diagram of the utility model.
[0026] Figure 2 It is a structural diagram of the utility model from another perspective.
[0027] Figure 3 It is a structural diagram of the roller brush of the utility model.
[0028] In the figure: 1. Automatic following trolley; 2. Paint supply mechanism; 21. Paint storage box; 211. Paint discharge joint; 2111. Ball valve control switch; 212. Pressure display; 213. Liquid level sensor; 214. Paint filling port; 22. Paint pump; 23. Stirring device; 24. Emergency stop button; 3. Paint supply pipe; 4. Roller brush; 41. Handle tube; 42. Roller brush part; 421. Paint outlet hole; 43. Handle cover; 5. Control mechanism; 51. Control handle; 511. Control switch; 52. Flow adjustment knob; 6. Reel. DETAILED DESCRIPTION
[0029] The utility model is further described below in conjunction with the accompanying drawings.
[0030] An automatic following device that can continuously paint, such as Figure 1 As shown, it includes an automatic following trolley 1. The automatic following trolley 1 in this embodiment adopts an AGV automatic following trolley 1. A paint supply mechanism 2 is provided on the automatic following trolley 1. The paint supply mechanism 2 is connected to a roller brush 4 through a paint supply pipe 3. The roller brush 4 includes a handle pipe 41 and a roller brush portion 42 rotatably arranged on the handle pipe 41. The surface of the roller brush portion 42 is provided with a plurality of paint outlet holes 421 connected to the tube cavity of the handle pipe 41. The paint supplied by the paint supply mechanism 2 passes through the paint supply pipe 3 and the handle pipe 41 in turn and then overflows from the paint outlet holes 421 on the surface of the roller brush portion 42; the paint supply mechanism 2 is electrically connected to a control mechanism 5, and the control mechanism 5 is used to control the paint supply of the paint supply mechanism 2 to the paint supply pipe 3. The automatic following trolley 1 is provided with a collision pre-alarm mechanism.
[0031] like Figure 1-2As shown, the paint supply mechanism 2 includes a paint storage box 21 and a paint pump 22. A paint filling port 214 is provided at the upper end of the paint storage box 21. The paint storage box 21 is provided with a paint discharge joint 211. The paint discharge joint 211 is provided with a ball valve control switch 5112111. The paint inlet end of the paint supply pipe 3 is connected to the paint discharge joint 211. The paint pump 22 is used to transport the paint in the paint storage box 21 to the paint supply pipe 3 through the paint discharge joint 211; the paint storage box 21 is provided with a pressure display 212. The pressure display 212 is used to detect the pressure in the paint storage box 21. The pressure display 212 is used to prompt the pressure in the paint storage box 21 in real time to prevent the paint discharge hole 421 from spraying paint or exploding due to excessive pressure in the paint storage box 21; the paint storage box 21 is provided with a liquid level sensor 213 electrically connected to the control mechanism 5. The liquid level sensor 213 is used to detect the paint liquid level in the paint storage box 21. The liquid level sensor 213 can monitor the paint liquid in the paint storage box 21 in real time. When the paint level in the paint storage box 21 is too low, it is fed back to the control mechanism 5, and the paint pump 22 is controlled to stop working, so that the paint supply mechanism 2 stops supplying paint; the paint storage box 21 is provided with a stirring device 23, and the stirring device 23 is used to stir the paint in the paint storage box 21. The stirring device 23 can continuously stir the paint in the paint storage box 21 to ensure that the paint in the paint storage box 21 can be mixed evenly. The paint pump 22 in this embodiment is set as a diaphragm pump; the paint supply mechanism 2 is provided with an emergency stop button 24 for controlling the emergency stop of the paint supply mechanism 2. The emergency stop button 24 cooperates with the control mechanism 5. When an accident occurs, the emergency stop of the paint supply mechanism 2 can be achieved by pressing the emergency stop button 24; the automatic following trolley 1 is provided with a reel 6 for winding up the paint supply tube 3. The reel 6 can be used to wind up the paint supply tube 3, so as to adjust the use length of the paint supply tube 3. In addition, when the equipment is not in use, the reel 6 can be used to store the paint supply tube 3 to reduce the storage space.
[0032] like Figure 1-3As shown, a handle cover 43 is connected between the handle tube 41 and the paint supply tube 3. The handle cover 43 acts as an extension rod. The handle cover 43 is used to transport the paint in the paint supply tube 3 to the roller brush 4. At the same time, the operator can paint a higher position by lengthening the handle cover 43. The control mechanism 5 includes a control handle 51 arranged on the handle cover 43. The control handle 51 is provided with a control switch 511. The control switch 511 is used to control the on and off of the paint supply mechanism 2 to feed the paint supply tube 3. The control handle 51 is arranged on the handle cover 43 held by the operator, so that the operator can more easily use the control switch 511 to achieve remote control of the paint supply mechanism 2, thereby improving the convenience of use of the utility model. The control mechanism 5 includes a flow control module. The flow control module includes a flow adjustment knob 52 arranged on the control handle 51. The operator turns the flow adjustment knob 52 to use the flow control module to adjust the paint supply amount of the paint supply mechanism 2 to achieve the conversion of brushing thick paint or thin paint.
[0033] The basic working principle of the utility model is: when the operator uses the roller brush 4 to paint, the automatic following trolley 1 recognizes the position of the operator and actively follows, and at the same time, the paint supply mechanism 2 conveys the paint to the handle tube 41 through the paint supply tube 3, and then the paint in the handle tube 41 is squeezed out from the paint outlet hole 421 of the roller brush part 42. The operator rolls the roller brush 4 to rotate the roller brush part 42 relative to the handle tube 41, and evenly applies the paint on the surface of the roller brush part 42 to the surface of the object to be painted, thereby achieving the purpose of continuous painting of the utility model. In addition, the operator can control the supply or cut-off of paint by the paint supply mechanism 2 through the control mechanism 5, thereby improving the convenience of the utility model in taking paint, so that the utility model has the effect of automatically following the movement of the operator and achieving continuous painting.
[0034] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.
Claims
1. An automatic following device capable of continuous painting, comprising an automatic following trolley (1), characterized in that: The automatic follow-up trolley (1) is provided with a paint supply mechanism (2), the paint supply mechanism (2) is connected to a roller brush (4) via a paint supply pipe (3), the roller brush (4) comprises a handle pipe (41), and a roller brush portion (42) rotatably arranged on the handle pipe (41), the surface of the roller brush portion (42) is provided with a plurality of paint outlet holes (421) connected to the tube cavity of the handle pipe (41), the paint supplied by the paint supply mechanism (2) passes through the paint supply pipe (3) and the handle pipe (41) in sequence, and then overflows from the paint outlet holes (421) on the surface of the roller brush portion (42); the paint supply mechanism (2) is electrically connected to a control mechanism (5), and the control mechanism (5) is used to control the paint supply mechanism (2) to supply paint to the paint supply pipe (3) on and off.
2. The automatic following device capable of continuous painting according to claim 1, characterized in that: The paint supply mechanism (2) comprises a paint storage box (21) and a paint pump (22); the paint storage box (21) is provided with a paint discharge joint (211); the paint inlet end of the paint supply pipe (3) is connected to the paint discharge joint (211); the paint pump (22) is used to transport the paint in the paint storage box (21) to the paint supply pipe (3) through the paint discharge joint (211).
3. The automatic following device capable of continuous painting according to claim 2, characterized in that: The paint storage box (21) is provided with a pressure display (212), and the pressure display (212) is used to detect the pressure in the paint storage box (21).
4. The automatic following device capable of continuous painting according to claim 2 is characterized in that: The paint storage box (21) is provided with a liquid level sensor (213) electrically connected to the control mechanism (5), and the liquid level sensor (213) is used to detect the paint liquid level in the paint storage box (21).
5. The automatic following device capable of continuous painting according to claim 2, characterized in that: The paint storage box (21) is provided with a stirring device (23), and the stirring device (23) is used to stir the paint in the paint storage box (21).
6. The automatic following device capable of continuous painting according to claim 1, characterized in that: A handle cover (43) is connected between the handle tube (41) and the paint supply tube (3).
7. The automatic following device capable of continuous painting according to claim 6, characterized in that: The control mechanism (5) comprises a control handle (51) arranged on the handle cover (43), and the control handle (51) is provided with a control switch (511). The control switch (511) is used to control the on and off of the feeding of the paint supply mechanism (2) to the paint supply tube (3).
8. The automatic following device capable of continuous painting according to claim 7, characterized in that: The control mechanism (5) comprises a flow control module, and the flow control module comprises a flow adjustment knob (52) arranged on the control handle (51).
9. The automatic following device capable of continuous painting according to claim 1, characterized in that: The paint supply mechanism (2) is provided with an emergency stop button (24) for controlling the paint supply mechanism (2) to stop urgently, and the emergency stop button (24) is controlled and coordinated with the control mechanism (5).
10. The automatic following device capable of continuous painting according to claim 1, characterized in that: The automatic following trolley (1) is provided with a wire reel (6) for reeling up the paint supply tube (3).