A mobile film forming aid adding device

Abstract

The utility model relates to film forming additive adding device technical field, concretely relates to a mobile film forming additive adding device, including base, both ends of base's top portion all install side plate, the inside of side plate is opened with sliding groove, the inboard sliding of sliding groove is connected with sliding column, one end of sliding column outer wall installs baffle, the corner department of base's bottom all install lockable universal wheel, install stretching feeding mechanism on sliding column and base, stretching feeding mechanism includes telescopic subassembly and feeding assembly, telescopic subassembly is used for driving feeding assembly to change height position, feeding assembly is used for feeding operation, telescopic subassembly includes the first linkage board of rotation connection in the other end of sliding column, the utility model discloses simple structure, convenient operation, can when feeding, carry out multistage flow rate control, let the flow rate of filling material be easier to control, and the control range also increases along with it, further increase work efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of film-forming aid addition devices, specifically to a mobile film-forming aid addition device. Background Technology

[0002] Film-forming aids, also known as coalescing aids, promote the plastic flow and elastic deformation of polymer compounds, improve coalescence properties, and are substances that can form films over a wide range of application temperatures. They are easily lost plasticizers, and commonly used ones are strong solvents for ether alcohol polymers, such as propylene glycol butyl ether and propylene glycol methyl ether acetate. Film-forming aids need to be added during paint production. In current production processes, workers typically pour the film-forming aid from a container by hand. In practice, workers slowly pour the aid into the production tank based on their experience. This makes it difficult to maintain a stable flow rate, and workers need to control and adjust the pouring rate for extended periods. This is labor-intensive and can easily lead to poor-quality products, increasing workload and affecting work efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a mobile film-forming aid addition device to solve the problems mentioned in the background art, which require employees to control and adjust the flow rate during pouring for a long time, making production and processing laborious. This can also easily lead to poor-quality products after long hours of work, increasing the workload of workers and affecting work efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A mobile film-forming aid addition device includes a base, with side plates installed at both ends of the top of the base. A sliding groove is formed inside the side plate, and a sliding column is slidably connected to the inner side of the sliding groove. A baffle is installed at one end of the outer wall of the sliding column. Lockable casters are installed at the bottom corners of the base. An extension feeding mechanism is installed on the sliding column and the base. The extension feeding mechanism includes a telescopic component and a feeding component. The telescopic component is used to drive the feeding component to change its height position, and the feeding component is used to perform the feeding operation.

[0006] As a preferred embodiment of this utility model, the telescopic component includes a first linkage plate rotatably connected to the other end of the sliding column, a second linkage plate rotatably connected to one side of the first linkage plate, a restraint plate rotatably connected to one end of the second linkage plate, and one end of the restraint plate being fixedly connected to the top of the base.

[0007] As a preferred embodiment of this utility model, an electric telescopic rod is installed at the center of one top end of the base, wherein a push plate is rotatably connected between two opposing sets of first linkage plates, the output end of the electric telescopic rod is fixedly connected to one side of the push plate, and a placement plate is rotatably connected to the top side of both the first linkage plate and the second linkage plate, and a support plate is installed at the top of the placement plate.

[0008] As a preferred embodiment of this utility model, the feeding assembly includes a storage box installed at one end of the top of the pallet, a feeding pipe embedded in the top of the storage box, a sealing cap being fastened to the top of the feeding pipe by a locking buckle, a corrugated pipe installed at one end of the bottom of the storage box, and a connecting frame installed at the other end of the bottom of the storage box.

[0009] As a preferred embodiment of this utility model, both ends of the connecting frame are rotatably connected to damping shafts, and guide seats are fixedly connected between the two sets of damping shafts. One end of one set of damping shafts is equipped with a connecting rod, and the other end of the connecting rod is equipped with a fixed seat. An extension groove is opened at one end of the fixed seat, and an extension plate is slidably connected to the inside of the extension groove. A slot is opened on one side of the extension groove inside the fixed seat, and a reset groove is opened on one side of the slot inside the fixed seat. A locking block is installed at one end of the extension plate and slidably connected to the slot. A reset plate is slidably connected to the inside of the reset groove. A first spring is installed between one side of the reset plate and the inner wall of the reset groove. Corresponding slopes are opened at the opposite ends of the reset plate and the locking block. A pull ring is installed at the other end of the outer wall of the extension plate.

[0010] As a preferred embodiment of this utility model, a positioning plate is installed on one side of the outer wall of the extension plate, and a rubber pad is installed on the other end of the positioning plate. An annular groove is opened on one side of the outer wall of the connecting frame, and the annular groove is slidably connected to the rubber pad. A pull rod is installed on the other side of the outer wall of the reset plate, and the pull rod is slidably connected to the fixed seat. A torsion ring is installed at one end of the pull rod that extends to the fixed seat.

[0011] As a preferred embodiment of this utility model, a flow groove is provided inside the guide seat, one end of the corrugated pipe extends into the inner side of the flow groove, a rotating rod is slidably connected to one end of the guide seat, a closing disc is installed at one end of the rotating rod, the closing disc is slidably connected to one end of the inner wall of the flow groove, an operating groove is provided inside the guide seat on one side of the rotating rod, a movable groove is provided inside the guide seat on one side of the operating groove, overlapping grooves are provided on both sides of the inner wall of the movable groove, the side cross-sections of the movable groove and the overlapping groove are both circular, a second spring is installed at the other end of the rotating rod, an operating rod is installed at the other end of the second spring, the operating rod is slidably connected to the guide seat, probes are installed at both ends of the outer wall of the operating rod, the probes are slidably connected to the overlapping grooves, and a torsion plate is installed at the end of the operating rod extending to the outer side of the guide seat.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this invention, the height position of the feeding component is changed by the telescopic component, and the feeding component performs the feeding operation. The structure is simple and the operation is convenient. During feeding, multi-level flow rate control can be performed, making it easier to control the flow rate of the added material. The control range is also increased, further improving work efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a three-dimensional structural diagram of the base and side plate of this utility model;

[0016] Figure 3 This is a partial three-dimensional structural diagram of the connecting frame of this utility model;

[0017] Figure 4 This is a partial cross-sectional view of the guide seat of this utility model;

[0018] Figure 5 This is a partial cross-sectional view of the fixing base of this utility model.

[0019] In the diagram: 1. Base; 2. Side plate; 3. Sliding column; 4. First linkage plate; 5. Second linkage plate; 6. Restraint plate; 7. Electric telescopic rod; 8. Push plate; 9. Placement plate; 10. Support plate; 11. Storage box; 12. Feeding pipe; 13. Corrugated pipe; 14. Connecting frame; 15. Damping shaft; 16. Guide seat; 17. Fixed seat; 18. Extension plate; 19. Locking block; 20. Reset plate; 21. First spring; 22. Pull rod; 23. Rubber pad; 24. Movable groove; 25. Enclosed plate; 26. Second spring; 27. Operating lever; 28. Probe plate; 29. ​​Connecting rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Example: Please refer to Figures 1-5 This utility model provides a technical solution:

[0022] A mobile film-forming aid addition device includes a base 1, with side plates 2 installed at both ends of the top of the base 1. A sliding groove is formed inside the side plate 2, and a sliding column 3 is slidably connected to the inner side of the sliding groove. A baffle is installed at one end of the outer wall of the sliding column 3. Lockable casters are installed at the bottom corners of the base 1. An extension feeding mechanism is installed on the sliding column 3 and the base 1. The extension feeding mechanism includes a telescopic component and a feeding component. The telescopic component is used to drive the feeding component to change its height position, and the feeding component is used to perform the feeding operation. In use, the device can use the telescopic component to drive the feeding component to change its height position, and the feeding component performs the feeding operation. The device has a simple structure and is easy to operate. It allows for multi-level flow rate control during feeding, making the flow rate of the added material easier to control and increasing the control range, thus further improving work efficiency.

[0023] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the telescopic assembly includes a first linkage plate 4 rotatably connected to the other end of the sliding column 3. A second linkage plate 5 is rotatably connected to one side of the first linkage plate 4. A restraint plate 6 is rotatably connected to one end of the second linkage plate 5. One end of the restraint plate 6 is fixedly connected to the top of the base 1. An electric telescopic rod 7 is installed at the center of one end of the top of the base 1. A push plate 8 is rotatably connected between the two opposing sets of first linkage plates 4. The output end of the electric telescopic rod 7 is fixedly connected to one side of the push plate 8. Placement plates 9 are rotatably connected to the top side of both the first linkage plate 4 and the second linkage plate 5. A tray 10 is installed at the top of the placement plate 9. The feeding assembly includes a storage box 11 installed at one end of the top of the tray 10. First, the electric telescopic rod 7 is started to drive the push plate 8 to move, so that the two sets of sliding columns 3 slide inside the sliding groove, causing the opposing first linkage plates 4 and the second linkage plates 5 to deflect accordingly. In conjunction with each set of placement plates 9 and restraint plates 6, the tray 10 is driven to rise or fall, thereby changing the height of the storage box 11 and changing the height of the feeding position accordingly.

[0024] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, a feeding pipe 12 is embedded in the top of the storage tank 11, and a sealing cap is attached to the top of the feeding pipe 12 by a locking buckle. A corrugated pipe 13 is installed at one end of the bottom of the storage tank 11, and a connecting frame 14 is installed at the other end of the bottom of the storage tank 11. Both ends of the connecting frame 14 are rotatably connected to damping shafts 15. A guide seat 16 is fixedly connected between the two sets of damping shafts 15. A connecting rod 29 is installed at one end of one set of damping shafts 15, and a fixed seat 17 is installed at the other end of the connecting rod 29. Then, the required material can be poured into the inside of the storage tank 11 through the feeding pipe 12. The material at the bottom can flow into the inside of the flow channel for storage along the corrugated pipe 13. Then, as needed, the fixed seat 17 can be pinched to rotate the damping shaft 15 in conjunction with the connecting rod 29, so that the angle of the guide seat 16 is adjusted accordingly, so that the flow channel is tilted at a certain angle, so as to control the tilt angle to initially control the speed of the material sliding down.

[0025] In this embodiment, as Figure 2 , Figure 3 and Figure 4 As shown, an extension groove is provided at one end of the fixed base 17, and an extension plate 18 is slidably connected to the inside of the extension groove. A slot is provided on one side of the extension groove inside the fixed base 17, and a reset groove is provided on one side of the slot inside the fixed base 17. A locking block 19 is installed at one end of the extension plate 18 and slidably connected to the slot. A reset plate 20 is slidably connected to the inside of the reset groove. A first spring 21 is installed between one side of the reset plate 20 and the inner wall of the reset groove. Corresponding slopes are provided at the opposite ends of the reset plate 20 and the locking block 19. A pull ring is installed at the other end of the outer wall of the extension plate 18. A positioning plate is installed on one side of the outer wall of the extension plate 18, and a rubber pad 23 is installed at the other end of the positioning plate. An annular groove is provided on one side of the outer wall of the connecting frame 14, and the annular groove and the rubber pad 23 are connected to each other. 3 is a sliding connection. Further, after adjustment, the pull ring can be fastened to drive the extension plate 18 to slide inside the extension groove, so that the locking block 19 on the extension plate 18 slides into the inner side of the slot. After the locking block 19 and the reset plate 20 are in contact, their slopes abut against each other, forcing the reset plate 20 to slide inside the reset groove, compressing the first spring 21. After the locking block 19 is pushed into the inner side of the slot, the first spring 21 can drive the reset plate 20 to pop out, so that one end of the reset plate 20 abuts against the protruding end of the locking block 19. At this time, the positioning plate that moves with the extension plate 18 also drives the rubber pad 23 to be squeezed towards the inner side of the annular groove, so that the rubber pad 23 is pressed against the inner wall of the annular groove, preventing the connecting rod 29 and the damping shaft 15 from rotating, thus achieving temporary positioning of the guide seat 16.

[0026] In this embodiment, as Figure 3 , Figure 4 and Figure 5As shown, a flow groove is formed inside the guide seat 16. One end of the bellows 13 extends into the inner side of the flow groove. A rotating rod is slidably connected to one end of the guide seat 16. A closing plate 25 is installed at one end of the rotating rod. The closing plate 25 is slidably connected to one end of the inner wall of the flow groove. An operating groove is formed on one side of the rotating rod inside the guide seat 16. A movable groove 24 is formed on one side of the operating groove inside the guide seat 16. Overlapping grooves are formed on both sides of the inner wall of the movable groove 24 inside the guide seat 16. The side cross-sections of the movable groove 24 and the overlapping groove are both circular. A second spring 26 is installed at the other end of the rotating rod. An operating rod 27 is installed at the other end of the second spring 26. The operating rod 27 is slidably connected to the guide seat 16. Both ends of the outer wall of the operating rod 27 are equipped with probe plates 28, which are slidably connected to the overlapping groove. A torsion plate is installed at one end of the operating rod 27 extending to the outside of the guide seat 16. Further, the torsion plate can be pinched and pushed down, causing the operating rod 27 to move down and compress the second spring 26 to retract, so that the two sets of probe plates 28 no longer press against the inner wall of the overlapping groove. After entering the inner side of the movable groove 24, the operating rod 27 can be twisted as needed to drive the rotating rod to deflect, so that the closed plate 25 deflects at one end of the flow groove, thereby controlling the size of the gap between the closed plate 25 and the inner wall of the flow groove. The larger the gap, the faster the flow rate, and vice versa. Combined with the tilt angle of the guide seat 16, the effect of further controlling the material flow rate can be achieved.

[0027] In this embodiment, as Figure 3 , Figure 4 and Figure 5 As shown, a pull rod 22 is installed on the other side of the outer wall of the reset plate 20. The pull rod 22 is slidably connected to the fixed seat 17. A torsion ring is installed at one end of the pull rod 22 extending to the fixed seat 17. Furthermore, when it is necessary to unlock the position of the guide seat 16 for readjustment, the torsion ring can be engaged to drive the pull rod 22 to move back inside the fixed seat 17, pulling the reset plate 20 away from one side of the locking block 19. Then, the pull ring can be engaged to drive the extension plate 18 and the locking block 19 to move away from the inside of the slot. At the same time, the rubber pad 23 is no longer pressed against the inner wall of the annular groove. Then, the angle position of the guide seat 16 can be readjusted.

[0028] The implementation principle of the mobile film-forming aid addition device in this application embodiment is as follows: The electric telescopic rod 7 is activated to move the push plate 8, causing the two sets of sliding columns 3 to slide inside the sliding groove. This causes the opposing first linkage plate 4 and second linkage plate 5 to deflect accordingly. In conjunction with the placement plates 9 and restraint plates 6, the support plate 10 is raised or lowered, thereby changing the height of the storage tank 11 and thus changing the height of the material addition position. The required material can be poured into the storage tank 11 through the feeding pipe 12. The material at the bottom can flow along the corrugated pipe 13 into the inner side of the flow channel for storage. Then, the fixing seat 1 can be pinched as needed. 7. The connecting rod 29 drives the damping shaft 15 to deflect, thereby adjusting the angle of the guide seat 16 and making the flow channel tilt at a certain angle. This tilt angle is used to initially control the speed of the material flowing down. After adjustment, the pull ring can be engaged to move the extension plate 18 inside the extension channel, causing the locking block 19 on the extension plate 18 to slide into the slot. After the locking block 19 and the reset plate 20 are in contact, their slopes abut against each other, forcing the reset plate 20 to slide inside the reset channel and compressing the first spring 21. After the locking block 19 is pushed into the slot, the first spring 21 can cause the reset plate 20 to pop out, allowing the reset plate 20 to... One end abuts against the protruding end of the locking block 19. At this time, the positioning plate, which moves with the extension plate 18, also pushes the rubber pad 23 towards the inside of the annular groove, so that the rubber pad 23 is pressed against the inner wall of the annular groove, preventing the connecting rod 29 and the damping shaft 15 from rotating, thus temporarily positioning the guide seat 16. Then, the torsion plate can be pinched and pushed down, causing the operating rod 27 to move down and compress the second spring 26 to retract, so that the two sets of probes 28 are no longer pressed against the inner wall of the overlapping groove. After entering the inner side of the movable groove 24, the operating rod 27 can be twisted as needed to drive the rotating rod to deflect, so that the closing plate 25 is at one end inside the flow groove. The deflection controls the size of the gap between the closed disc 25 and the inner wall of the flow channel. The larger the gap, the faster the flow rate, and vice versa. Combined with the tilt angle of the guide seat 16, the material flow rate can be further controlled. When the position of the guide seat 16 needs to be unlocked for readjustment, the torsion ring can be engaged to drive the pull rod 22 to move back inside the fixed seat 17, and the reset plate 20 can be pulled away from one side of the locking block 19. Then, the pull ring can be engaged to drive the extension plate 18 and the locking block 19 to move away from the inner side of the slot. At the same time, the rubber pad 23 will no longer be pressed against the inner wall of the annular groove. Then, the angle position of the guide seat 16 can be readjusted.

[0029] The control method of this utility model is through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mobile film-forming aid addition device, comprising a base (1), characterized in that: The base (1) has side plates (2) installed at both ends of its top. The side plates (2) have sliding grooves inside. A sliding column (3) is slidably connected to the inside of the sliding groove. A baffle is installed at one end of the outer wall of the sliding column (3). Lockable casters are installed at the bottom corners of the base (1). An extension feeding mechanism is installed on the sliding column (3) and the base (1). The extension feeding mechanism includes a telescopic component and a feeding component. The telescopic component is used to drive the feeding component to change its height position. The feeding component is used to perform feeding operations.

2. The mobile film-forming aid addition device according to claim 1, characterized in that: The telescopic assembly includes a first linkage plate (4) rotatably connected to the other end of the sliding column (3), a second linkage plate (5) rotatably connected to one side of the first linkage plate (4), a restraint plate (6) rotatably connected to one end of the second linkage plate (5), and one end of the restraint plate (6) fixedly connected to the top of the base (1).

3. The mobile film-forming aid addition device according to claim 2, characterized in that: An electric telescopic rod (7) is installed at the center of one of the top ends of the base (1). A push plate (8) is rotatably connected between two opposing sets of first linkage plates (4). The output end of the electric telescopic rod (7) is fixedly connected to one side of the push plate (8). A placement plate (9) is rotatably connected to the top side of both the first linkage plate (4) and the second linkage plate (5). A support plate (10) is installed at the top of the placement plate (9).

4. The mobile film-forming aid addition device according to claim 3, characterized in that: The feeding assembly includes a storage box (11) installed at one end of the top of the pallet (10). A feeding pipe (12) is embedded in the top of the storage box (11). A sealing cap is attached to the top of the feeding pipe (12) by a locking buckle. A corrugated pipe (13) is installed at one end of the bottom of the storage box (11). A connecting frame (14) is installed at the other end of the bottom of the storage box (11).

5. The mobile film-forming aid addition device according to claim 4, characterized in that: Both ends of the connecting frame (14) are rotatably connected to damping shafts (15). A guide seat (16) is fixedly connected between the two sets of damping shafts (15). A connecting rod (29) is installed at one end of one set of damping shafts (15), and a fixed seat (17) is installed at the other end of the connecting rod (29). An extension groove is opened at one end of the fixed seat (17), and an extension plate (18) is slidably connected to the inside of the extension groove. The inside of the fixed seat (17) is located in the extension groove. A slot is provided on one side of the fixed base (17), and a reset slot is provided inside the slot on one side of the fixed base (17). A block (19) that is slidably connected to the slot is installed at one end of the extension plate (18). A reset plate (20) is slidably connected inside the reset slot. A first spring (21) is installed between one side of the reset plate (20) and the inner wall of the reset slot. Corresponding slopes are provided at the opposite ends of the reset plate (20) and the block (19). A pull ring is installed at the other end of the outer wall of the extension plate (18).

6. The mobile film-forming aid addition device according to claim 5, characterized in that: A positioning plate is installed on one side of the outer wall of the extension plate (18), and a rubber pad (23) is installed on the other end of the positioning plate. An annular groove is opened on one side of the outer wall of the connecting frame (14), and the annular groove is slidably connected to the rubber pad (23). A pull rod (22) is installed on the other side of the outer wall of the reset plate (20), and the pull rod (22) is slidably connected to the fixed seat (17). A torsion ring is installed at one end of the pull rod (22) extending to the fixed seat (17).

7. A mobile film-forming aid addition device according to claim 6, characterized in that: The guide seat (16) has a flow groove inside. One end of the bellows (13) extends into the inner side of the flow groove. A rotating rod is slidably connected to one end of the guide seat (16). A closing plate (25) is installed at one end of the rotating rod. The closing plate (25) is slidably connected to one end of the inner wall of the flow groove. An operating groove is opened on one side of the rotating rod inside the guide seat (16). A movable groove (24) is opened on one side of the operating groove inside the guide seat (16). A movable groove (24) is opened on one side of the movable groove (25). 4) Both sides of the inner wall are provided with overlapping grooves. The side sections of the movable groove (24) and the overlapping groove are both circular. The other end of the rotating rod is equipped with a second spring (26). The other end of the second spring (26) is equipped with an operating rod (27). The operating rod (27) is slidably connected to the guide seat (16). Both ends of the outer wall of the operating rod (27) are equipped with probes (28). The probes (28) are slidably connected to the overlapping groove. A torsion plate is installed at the end of the operating rod (27) that extends to the outside of the guide seat (16).

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