Rust transforming agent quantitative filling equipment capable of flexibly adjusting filling amount
By controlling the position of the positioning tube with an electric push rod and an airbag ball structure, combined with an electric stop valve and CPU control, the problem of quantitative filling in existing equipment has been solved, enabling flexible adjustment and efficient filling of rust converter.
Patent Information
- Application Number
- CN202520668488.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-04-10
AI Technical Summary
Existing filling equipment cannot quantitatively adjust the rust converter, making it difficult to quantitatively fill packaging cans of different sizes.
The system uses an electric push rod to control the height of the positioning tube, combined with an airbag ball and lifting rod structure. Quantitative filling is achieved through a touch switch and an electric stop valve. The CPU controls the opening and closing of the electric stop valve to achieve precise filling of the rust converter.
It enables quantitative filling of rust converter, improves filling efficiency, adapts to the needs of packaging cans of different sizes, and enhances the efficiency and accuracy of filling work.
Smart Images
Figure CN223921064U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rust converter processing technology, specifically to a quantitative filling device for rust converter with flexibly adjustable filling volume. Background Technology
[0002] Rust converter is an innovative metal surface treatment material that transforms rust into a stable rust-preventive protective layer through chemical conversion. Rust converter requires filling with packaging cans during production, but existing filling equipment cannot quantitatively adjust the amount of rust converter, making it inconvenient to quantitatively fill packaging cans of different sizes. Summary of the Invention
[0003] Therefore, this utility model provides a quantitative filling device for rust converter with flexible adjustable filling volume. By activating two electric push rods, the user can control the height of two positioning tubes, thereby facilitating the quantitative filling of rust converter. This solves the problem that existing filling equipment cannot quantitatively adjust the rust converter, making it inconvenient to quantitatively fill packaging cans of different sizes.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a quantitative filling device for rust converter with adjustable filling volume, comprising a positioning base, wherein multiple support legs are fixedly connected to the bottom of the positioning base, and a positioning ring is fixedly connected to the top of the positioning base;
[0005] Two support frames are fixedly connected to the top of the positioning base. The top of the positioning base is provided with a reserved bucket, which is fixedly connected between the two support frames.
[0006] An adjustment mechanism is located inside the reserved container and is used to adjust the amount of rust converter to be filled.
[0007] The adjustment mechanism includes two airbags, each with a pre-reserved inner cavity, and a lifting rod fixedly connected to the top of each airbag.
[0008] Preferably, the adjustment mechanism further includes two positioning tubes, both of which are embedded in the top of the reserved bucket and slide relative to the reserved bucket.
[0009] Preferably, the adjustment mechanism further includes two lifting plates, which are respectively sleeved on the outside of the two positioning tubes.
[0010] Preferably, a water outlet pipe is fixedly connected to the bottom of the reserved bucket, and a water inlet pipe is fixedly connected to the top of the reserved bucket.
[0011] Preferably, a first electric stop valve and a second electric stop valve are respectively embedded inside the water inlet pipe and the water outlet pipe.
[0012] Preferably, a touch switch is embedded at the top of each of the two positioning tubes, a CPU is provided at the rear of the reserved bucket, the touch switch is electrically connected to the input terminal of the CPU, and the output terminal of the CPU is electrically connected to the input terminals of the first electric stop valve and the second electric stop valve.
[0013] Preferably, pads are fixedly connected to both the front and rear sides of the water inlet pipe, and electric push rods are fixedly provided on the outer sides of both pads.
[0014] Preferably, the outer ends of the two electric push rods are respectively fitted with round rods, and two movable rods are fitted on the outer sides of the two round rods. Multiple movable rods are respectively located on both sides of the two electric push rods, and the multiple movable rods are movably connected to the two round rods through rolling bearings.
[0015] Preferably, the plurality of movable rods are respectively located on the front and rear sides of the two lifting plates and are movably connected to the two lifting plates by hinges.
[0016] Preferably, sliders are fixedly connected to both sides of the two lifting rods, and grooves are opened inside the two positioning tubes, with the sliders embedded in the grooves.
[0017] The beneficial effects of this utility model are:
[0018] By activating two electric push rods, the user can control the height of two positioning tubes, thus facilitating the quantitative filling of rust converter. This solves the problem that existing filling equipment cannot quantitatively adjust the rust converter, making it inconvenient to quantitatively fill packaging cans of different sizes. This invention greatly improves the efficiency of rust converter filling. Furthermore, the device employs an airbag and lifting rod design, causing the airbag to float when the converter is filled to the required amount. Additionally, the design of the contact switch, the first electric stop valve, and the second electric stop valve allows the quantitatively stored rust converter to be discharged and filled in real time, significantly improving the efficiency of the filling process. Attached Figure Description
[0019] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.
[0020] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.
[0021] Figure 1 A schematic diagram of the overall structure of this utility model;
[0022] Figure 2 This is a partial front view and sectional view provided for this utility model;
[0023] Figure 3 This is a rear-view three-dimensional structural schematic diagram provided for this utility model;
[0024] Figure 4 A three-dimensional structural diagram of the local adjustment mechanism provided by this utility model;
[0025] In the diagram: 1. Positioning base; 2. Support leg; 3. Positioning ring; 4. Support frame; 5. Reserved bucket; 6. Airbag ball; 7. Lifting rod; 8. Positioning tube; 9. Lifting plate; 10. Water outlet pipe; 11. Water inlet pipe; 12. First electric water stop valve; 13. Second electric water stop valve; 14. Touch switch; 15. CPU; 16. Pad; 17. Electric push rod; 18. Round rod; 19. Movable rod; 20. Slider; 21. Slide groove. Detailed Implementation
[0026] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.
[0027] See attached document Figure 1 - Appendix Figure 4 The present invention provides a rust converter quantitative filling device with flexible adjustable filling volume, including a positioning base 1, a plurality of support legs 2 fixedly connected to the bottom of the positioning base 1, and a positioning ring 3 fixedly connected to the top of the positioning base 1.
[0028] Two support frames 4 are fixedly connected to the top of the positioning base 1. The top of the positioning base 1 is provided with a reserved bucket 5, which is fixedly connected between the two support frames 4.
[0029] The regulating mechanism is located inside the reserved tank 5. The regulating mechanism is used to adjust the amount of rust converter to be filled.
[0030] The adjustment mechanism includes two airbags 6, both of which are located inside the reserved barrel 5, and both of the airbags 6 are fixedly connected to the top of a lifting rod 7.
[0031] In this embodiment, the user activates two electric push rods 17 to operate, and the operation of the two electric push rods 17 can control the height of the two positioning tubes 8, thereby facilitating the adjustment of the quantitative filling of the rust converter.
[0032] To achieve the purpose of quantitative filling adjustment, this device adopts the following technical solution: The adjustment mechanism also includes two positioning tubes 8, which are embedded in the top of the pre-reserved bucket 5 and slide with the pre-reserved bucket 5. The adjustment mechanism also includes two lifting plates 9, which are respectively sleeved on the outside of the two positioning tubes 8. Pads 16 are fixedly connected to both the front and rear sides of the water inlet pipe 11. Electric push rods 17 are fixedly installed on the outside of the two pads 16. Round rods 18 are respectively sleeved on the outer ends of the two electric push rods 17. Two movable rods 19 are sleeved on the outside of the two round rods 18. Multiple movable rods 19 are respectively located on both sides of the two electric push rods 17. Each of the two round rods 18 is movably connected to the two round rods 18 via rolling bearings. Multiple movable rods 19 are respectively located on the front and rear sides of the two lifting plates 9 and are movably connected to the two lifting plates 9 via hinges. A water outlet pipe 10 is fixedly connected to the bottom of the reserved bucket 5, and a water inlet pipe 11 is fixedly connected to the top of the reserved bucket 5. A first electric water stop valve 12 and a second electric water stop valve 13 are respectively embedded inside the water inlet pipe 11 and the water outlet pipe 10. A touch switch 14 is embedded on the top of each of the two positioning tubes 8. A CPU 15 is provided on the rear side of the reserved bucket 5. The touch switch 14 is electrically connected to the input end of the CPU 15, and the output end of the CPU 15 is electrically connected to the input end of the first electric water stop valve 12 and the second electric water stop valve 13.
[0033] When the user needs to adjust the quantity of rust converter, the user starts the two electric push rods 17. The two electric push rods 17 extend and retract, driving the two round rods 18 to move back and forth. The two round rods 18 move back and forth, driving the multiple movable rods 19 to rotate. The multiple movable rods 19 rotate, driving the two lifting plates 9 to move up and down. The two lifting plates 9 move up and down, driving the two positioning tubes 8 to move up and down, thereby causing the lifting rods 7 and the airbag ball 6 to move upward, thus adjusting the quantity of rust converter filling. When the rust converter enters the pre-reserved tank 5, it lifts the airbag ball 6. When the airbag ball 6 rises to the maximum position, the lifting rod 7 touches the contact switch. The contact switch transmits a signal to the CPU 15. The CPU 15 then controls the first electric stop valve 12 to close and the second electric stop valve 13 to open, thereby allowing the quantity of rust converter to be discharged from the filling tank.
[0034] In order to achieve the purpose of limiting, the device adopts the following technical solution: sliders 20 are fixedly connected to both sides of the two lifting rods 7, and grooves 21 are opened inside the two positioning tubes 8, with sliders 20 embedded in the grooves 21.
[0035] The structural design of slider 20 and slide 21 enables the lifting rod 7 to move stably up and down.
[0036] The usage process of this utility model is as follows: The user activates two electric push rods 17. The operation of the two electric push rods 17 controls the height of the two positioning tubes 8, thus facilitating the quantitative adjustment of the rust converter. When the user needs to adjust the quantitative amount of the rust converter, the user activates the two electric push rods 17. The extension and retraction of the two electric push rods 17 causes the two round rods 18 to move back and forth. The back and forth movement of the two round rods 18 causes multiple movable rods 19 to rotate. The rotation of the multiple movable rods 19 causes the two lifting plates 9 to move up and down. The up and down movement of the two lifting plates 9... The two positioning tubes 8 move up and down, causing the lifting rod 7 and the airbag ball 6 to move upward, thereby adjusting the quantitative filling of the rust converter. When the rust converter enters the pre-reserved tank 5, it lifts the airbag ball 6. When the airbag ball 6 rises to its maximum position, the lifting rod 7 touches the contact switch. The contact switch transmits a signal to the CPU 15, which then controls the first electric stop valve 12 to close and the second electric stop valve 13 to open, thereby allowing the quantitative rust converter to be discharged from the filling tank. The structural design of the slider 20 and the chute 21 allows the lifting rod 7 to move up and down stably.
[0037] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.
Claims
1. A rust converter quantitative filling device with flexibly adjustable filling volume, characterized in that: include Positioning base (1), the bottom of the positioning base (1) is fixedly connected with multiple support legs (2), and the top of the positioning base (1) is fixedly connected with a positioning ring (3); Two support frames (4) are fixedly connected to the top of the positioning base (1). The top of the positioning base (1) is provided with a reserved bucket (5), which is fixedly connected between the two support frames (4). An adjustment mechanism is located inside the reserved container (5) and is used to adjust the amount of rust converter to be filled. The adjustment mechanism includes two airbags (6), both of which are located inside the reserved barrel (5), and both of the airbags (6) are fixedly connected to the top of the two airbags (6).
2. The rust converter quantitative filling equipment with flexible adjustable filling volume according to claim 1, characterized in that: The adjustment mechanism also includes two positioning tubes (8), both of which are embedded in the top of the reserved bucket (5) and slide relative to the reserved bucket (5).
3. The rust converter quantitative filling equipment with flexible adjustable filling volume according to claim 1, characterized in that: The adjustment mechanism also includes two lifting plates (9), which are respectively sleeved on the outside of the two positioning tubes (8).
4. The rust converter quantitative filling equipment with flexibly adjustable filling volume according to claim 1, characterized in that: The bottom of the reserved bucket (5) is fixedly connected to a water outlet pipe (10), and the top of the reserved bucket (5) is fixedly connected to a water inlet pipe (11).
5. The rust converter quantitative filling equipment with flexibly adjustable filling volume according to claim 4, characterized in that: The inlet pipe (11) and outlet pipe (10) are respectively equipped with a first electric stop valve (12) and a second electric stop valve (13).
6. The rust converter quantitative filling equipment with flexibly adjustable filling volume according to claim 2, characterized in that: Both positioning tubes (8) are equipped with touch switches (14) at their tops. The reserved bucket (5) is equipped with a CPU (15) at its rear side. The touch switches (14) and the input terminal of the CPU (15) are electrically connected. The output terminal of the CPU (15) is electrically connected to the input terminals of the first electric stop valve (12) and the second electric stop valve (13).
7. The rust converter quantitative filling equipment with flexibly adjustable filling volume according to claim 5, characterized in that: The water inlet pipe (11) is fixedly connected to pads (16) on both the front and rear sides, and electric push rods (17) are fixedly provided on the outer sides of the two pads (16).
8. The rust converter quantitative filling equipment with flexibly adjustable filling volume according to claim 7, characterized in that: Two electric push rods (17) are respectively fitted with round rods (18) at their outer ends. Two movable rods (19) are fitted on the outer sides of the two round rods (18). Multiple movable rods (19) are respectively located on both sides of the two electric push rods (17). Multiple movable rods (19) are respectively connected to the two round rods (18) through rolling bearings.
9. A quantitative filling device for rust converter with flexibly adjustable filling volume according to claim 8, characterized in that: Multiple movable rods (19) are respectively located on the front and rear sides of the two lifting plates (9) and are movably connected to the two lifting plates (9) via hinges.
10. A quantitative filling device for rust converter with adjustable filling volume according to claim 2, characterized in that: Both sides of the two lifting rods (7) are fixedly connected with sliders (20), and both positioning tubes (8) have grooves (21) inside, with the sliders (20) embedded inside the grooves (21).