An additive feeding structure for coating production

Abstract

The present application relates to the technical field of coating production, and discloses an additive feeding structure for coating production, comprising a storage tank and a support frame, wherein a feeding pipe is connected to the top side of the storage tank, the storage tank and the spray gun are communicated with each other through the feeding pipe, a fixing plate is fixed on the support frame, and the storage tank is fixed on the support frame; the spray gun is fixed on the fixing plate, and a pair of mounting plates are fixed on the fixing plate; a locking mechanism is also included; by arranging a mounting plate, a fixed splint, a movable splint, a one-way screw rod, a manual knob and an anti-slip part, the installation, fixation or disassembly and separation of the discharge pipe and the spray gun can be achieved by simply turning a manual knob, thereby avoiding the traditional operation of twisting with the help of tools and consuming manpower, and facilitating use, and through the sliding sleeve and the spring, it can be pushed by the tension of the spring, so that the one-way screw rod has a higher thread rotation force, thereby reducing the probability of thread slippage and improving practicality.

Description

Technical Field

[0001] The present application relates to the technical field of coating production, and in particular to an additive feeding structure for coating production. Background Art

[0002] Paint, traditionally known as paint in China, is a viscous liquid coated on the surface of an object to be protected or decorated, and can form a continuous film that is firmly attached to the object. It is usually mainly resin, oil, or emulsion, with or without pigments, fillers, and corresponding additives, and is prepared with organic solvents or water.

[0003] Paint production requires the addition of a variety of synthetic raw materials, and these raw materials need to be added by an automated feeding mechanism. The existing feeding mechanism consists of a storage tank, a feeding pipe, a spray gun and a discharge pipe. In actual use, a lot of paint will adhere to the discharge pipe, and the staff needs to disassemble and clean it regularly. However, the existing discharge pipe and the spray gun are fixed with bolts, and disassembly requires repeated twisting and is relatively laborious, which is inconvenient for normal use. Utility Model Content

[0004] In order to solve the problem, the present application provides an additive feeding structure for coating production.

[0005] The additive feeding structure for coating production provided in this application adopts the following technical solution:

[0006] A coating production additive feeding structure includes a storage tank and a support frame, wherein a feed pipe is connected to one side of the top end of the storage tank, the storage tank and a spray gun are connected through the feed pipe, a fixed plate is fixed on the support frame, the storage tank is fixed on the support frame; the spray gun is fixed on the fixed plate, and a pair of mounting plates are fixed on the fixed plate; and a locking mechanism is also included, and the locking mechanism is used to connect the spray gun and the discharge pipe.

[0007] Preferably, the locking mechanism comprises a fixed splint and a movable splint, the fixed splint is fixed to the bottom of the fixed plate, the fixed splint and the movable splint are provided with arc grooves, and the arc grooves of the fixed splint and the movable splint are adapted to the discharge pipe.

[0008] Preferably, a pair of fixing rods are fixed on the two mounting plates, the fixing rods penetrate the fixing clamping plate and the movable clamping plate, and the movable clamping plate is slidably connected to the fixing rods.

[0009] Preferably, a one-way screw is screwed on the mounting plate close to the side of the movable splint, the one-way screw is rotationally connected to the movable splint, the fixing rod can be horizontally moved by the one-way screw, and a manual knob is fixed to the end of the one-way screw.

[0010] Preferably, a sliding sleeve is fixed on a side of the movable splint facing the fixed splint, the sliding sleeve passes through the fixed splint and is slidably connected to the fixed splint, and a fixed convex plate is fixed on the sliding sleeve.

[0011] Preferably, it further comprises a spring, wherein two springs are respectively looped around the outside of the fixing rod, and the springs are respectively connected to the mounting plate and the fixing convex plate.

[0012] Preferably, anti-slip parts are bonded and fixed in the arc grooves of the fixed clamping plate and the movable clamping plate.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] By arranging a mounting plate, a fixed splint, a movable splint, a one-way screw rod, a manual knob and an anti-slip part, the discharge pipe and the spray gun can be installed, fixed or disassembled and separated by simply turning a manual knob, thereby avoiding the traditional operation of twisting with the help of tools and consuming manpower, and facilitating use. In addition, through the sliding sleeve and the spring, the one-way screw rod can be pushed by the tension of the spring, so that the one-way screw rod has a higher thread rotation force, thereby reducing the probability of thread slippage and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 yes Figure 1 Axonometric stereoscopic and partial enlarged structural diagram;

[0017] Figure 3 yes Figure 1 A schematic diagram of a partially cutaway three-dimensional structure;

[0018] Figure 4 yes Figure 3 A in the figure is an enlarged structural diagram.

[0019] Explanation of the reference numerals: 1. Storage tank; 2. Feed pipe; 3. Feed pipe; 4. Spray gun; 5. Discharge pipe; 6. Support frame; 7. Fixed plate; 8. Mounting plate; 9. Fixed splint; 10. Movable splint; 11. One-way screw; 12. Manual knob; 13. Anti-slip part; 14. Spring; 15. Sliding sleeve; 16. Fixed convex plate; 17. Fixed rod. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-Figure 4 This application is described in further detail.

[0021] The present application embodiment discloses an additive feeding structure for coating production. Figure 1-Figure 4, a coating production additive feeding structure, including a storage tank 1 and a support frame 6, a top side of the storage tank 1 is connected to a feeding pipe 2, the storage tank 1 and the spray gun 4 are connected through a feeding pipe 3, a fixed plate 7 is fixed on the support frame 6, the storage tank 1 is fixed on the support frame 6; the spray gun 4 is fixed on the fixed plate 7, and a pair of mounting plates 8 are fixed on the fixed plate 7; it also includes a locking mechanism, the locking mechanism is used to connect the spray gun 4 and the discharge pipe 5, the locking mechanism includes a fixed splint 9 and a movable splint 10, the fixed splint 9 is fixed to the bottom of the fixed plate 7, the fixed splint 9 and the movable splint 10 are provided with an arc groove, the arc grooves of the fixed splint 9 and the movable splint 10 are adapted to the discharge pipe 5, and a pair of fixed rods 17 are fixed on the two mounting plates 8, the fixed rods 17 pass through the fixed splint 9 and the movable splint 10, and the movable splint 10 is slidably connected with the fixed rods 17.

[0022] In this embodiment, if Figures 2 to 4 As shown, a one-way screw 11 is screwed on the mounting plate 8 close to the side of the movable splint 10, and the one-way screw 11 is rotatably connected to the movable splint 10. The fixed rod 17 can be horizontally moved by the one-way screw 11. A manual knob 12 is fixed to the end of the one-way screw 11. A sliding sleeve 15 is fixed on the side of the movable splint 10 facing the fixed splint 9. The sliding sleeve 15 passes through the fixed splint 9 and is slidably connected to the fixed splint 9. A fixed convex plate 16 is fixed on the sliding sleeve 15. Anti-slip parts 13 are bonded and fixed in the arc grooves of the fixed splint 9 and the movable splint 10.

[0023] When disassembling, the manual knob 12 is turned counterclockwise to drive the movable splint 10 away from the discharge pipe 5 through the one-way screw rod 11, so that the discharge pipe 5 is released from the extrusion limit. At this time, the discharge pipe 5 can be removed by pulling it down, which is convenient for disassembly and cleaning. When installing, it is only necessary to insert the discharge pipe 5 into the connecting port of the spray gun 4, and then turn the manual knob 12 clockwise to squeeze the anti-slip part 13 on the discharge pipe 5 to fix it. By arranging the mounting plate 8, the fixed splint 9, the movable splint 10, the one-way screw rod 11, the manual knob 12 and the anti-slip part 13, the discharge pipe 5 and the spray gun 4 can be installed, fixed or disassembled by turning a manual knob 12 alone, which avoids the traditional operation of twisting with the help of tools and consuming manpower, thereby improving practicality.

[0024] In this embodiment, if Figures 2 to 4 As shown, it also includes a spring 14. Two springs 14 are respectively looped on the outside of the fixed rod 17. The springs 14 are respectively connected to the mounting plate 8 and the fixed convex plate 16. When the movable splint 10 is squeezed on the discharge pipe 5, the spring 14 is compressed by the sliding sleeve 15. At this time, the sliding sleeve 15 receives a reset force of the spring 14, and then the reset force is transmitted to the one-way screw rod 11 through the movable splint 10, which can make the one-way screw rod 11 more stable and avoid slipping.

[0025] The implementation principle of the additive feeding structure for coating production in the embodiment of the present application is as follows: when disassembling, the manual knob 12 is turned counterclockwise to drive the movable clamping plate 10 away from the discharge pipe 5 through the one-way screw rod 11, so that the discharge pipe 5 releases the extrusion limit. At this time, the discharge pipe 5 can be removed by pulling it down, which is convenient for disassembly and cleaning. When installing, it is only necessary to insert the discharge pipe 5 into the connection port of the spray gun 4, and then turn the manual knob 12 clockwise to squeeze the anti-slip part 13 on the discharge pipe 5 to fix it. The mounting plate 8, the fixed splint 9, the movable splint 10, the one-way screw 11, the manual knob 12 and the anti-slip part 13 make it possible to install, fix or disassemble the discharge pipe 5 and the spray gun 4 by simply turning the manual knob 12, avoiding the traditional operation of twisting with the help of tools and consuming manpower, thus facilitating use. Moreover, through the sliding sleeve 15 and the spring 14, the one-way screw 11 can be pushed by the tension of the spring 14, so that the one-way screw 11 has a higher thread rotation force, thereby reducing the probability of thread slippage and improving practicality.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An additive feeding structure for coating production, comprising a storage tank (1) and a support frame (6), wherein a top side of the storage tank (1) is connected to a feed pipe (2), and the storage tank (1) and a spray gun (4) are connected via a feed pipe (3), characterized in that: A fixing plate (7) is fixed on the support frame (6), and the storage tank (1) is fixed on the support frame (6); The spray gun (4) is fixed on the fixing plate (7), and a pair of mounting plates (8) are fixed on the fixing plate (7); It also comprises a locking mechanism, which is used to connect the spray gun (4) and the discharge pipe (5).

2. The additive feeding structure for coating production according to claim 1, characterized in that: The locking mechanism comprises a fixed clamping plate (9) and a movable clamping plate (10), wherein the fixed clamping plate (9) is fixed to the bottom of the fixed plate (7), and arc grooves are provided on the fixed clamping plate (9) and the movable clamping plate (10), and the arc grooves of the fixed clamping plate (9) and the movable clamping plate (10) are adapted to the discharge pipe (5).

3. The additive feeding structure for coating production according to claim 2, characterized in that: A pair of fixing rods (17) are fixed on the two mounting plates (8), the fixing rods (17) penetrate the fixing clamping plate (9) and the movable clamping plate (10), and the movable clamping plate (10) is slidably connected to the fixing rods (17).

4. The additive feeding structure for coating production according to claim 3, characterized in that: A one-way screw rod (11) is screwed onto the mounting plate (8) on one side close to the movable splint (10), and the one-way screw rod (11) is rotationally connected to the movable splint (10). The fixed rod (17) can be horizontally moved through the one-way screw rod (11), and a manual knob (12) is fixed to the end of the one-way screw rod (11).

5. The additive feeding structure for coating production according to claim 3, characterized in that: A sliding sleeve (15) is fixed on the side of the movable clamping plate (10) facing the fixed clamping plate (9). The sliding sleeve (15) penetrates the fixed clamping plate (9) and is slidably connected to the fixed clamping plate (9). A fixed convex plate (16) is fixed on the sliding sleeve (15).

6. The additive feeding structure for coating production according to claim 5, characterized in that: It also includes springs (14), two of the springs (14) are respectively looped around the outside of the fixing rod (17), and the springs (14) are respectively connected to the mounting plate (8) and the fixing convex plate (16).

7. The additive feeding structure for coating production according to claim 2, characterized in that: Anti-slip parts (13) are bonded and fixed in the arc grooves of the fixed clamping plate (9) and the movable clamping plate (10).

Images