A washing machine tank sterilization liquid filling machine

Abstract

The utility model discloses a washing machine tank sterilization liquid filling machine relates to filling equipment technical field, the utility model discloses a base is provided with the clamping block on both sides of the top of base, the upside of base is equipped with the fixed frame, the inner wall sliding fit of fixed frame has the L shape lift pad, install the hydraulic pressure rod between the L shape lift pad and fixed frame, the transverse edge of L shape lift pad is equipped with the filling frame, the bottom of filling frame is equipped with the filling cylinder, be provided with filling assembly between filling cylinder and filling frame. The utility model discloses the cooperation of metering block and discharge block, combines the accurate control of touch switch and servo motor, can realize high -precision liquid metering, ensures the consistency of each filling quantity, drives metering block to move up and down in filling frame to size of filling cavity in filling frame can be adjusted according to the filling of different containers simultaneously, and the application of ultrasonic generator reduces the residue of liquid in filling cylinder.

Description

Technical Field

[0001] This utility model relates to the field of filling equipment technology, and more specifically, to a washing machine tub antibacterial liquid filling machine. Background Technology

[0002] As people pursue a higher quality of life, the demand for washing machine tub disinfectant is increasing. Filling equipment is needed in the production process of washing machine tub disinfectant, and the filling structure of traditional filling machines is relatively simple.

[0003] Currently, when filling packaging containers of different sizes, it is impossible to control the amount of sterilizing liquid delivered in the feed pipe and adjust the filling speed of the sterilizing liquid, which can easily lead to large errors in the filling volume and affect product quality.

[0004] Therefore, we have made improvements to this and proposed a washing machine tub disinfectant filling machine. Utility Model Content

[0005] The purpose of this invention is to address the problem that existing methods cannot control the amount of sterilizing liquid delivered into the feed tube or adjust the filling speed of the sterilizing liquid when filling packaging containers of different specifications, which easily leads to large errors in the filling volume and affects product quality.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] A washing machine tub disinfectant filling machine is provided to improve the above-mentioned problems.

[0008] The application is as follows:

[0009] The device includes a base, with clamping blocks on both sides above the base. A fixed frame is installed on the upper side of the base. An L-shaped lifting block is slidably fitted on the inner wall of the fixed frame. A hydraulic rod is installed between the L-shaped lifting block and the fixed frame. A filling frame is installed on the lateral side of the L-shaped lifting block. A filling cylinder is installed at the bottom of the filling frame. A filling assembly is provided between the filling cylinder and the filling frame.

[0010] By combining the metering block and the discharge block with the precise control of the touch switch and servo motor, high-precision liquid metering can be achieved, ensuring the consistency of each filling volume. By moving the metering block up and down within the filling frame, the size of the filling cavity within the filling frame can be adjusted according to the filling of different containers. At the same time, the application of the ultrasonic generator reduces liquid residue in the filling cylinder.

[0011] As a preferred embodiment of the washing machine tub sterilization liquid filling machine provided by this utility model, the filling assembly includes a metering block and a discharge block that are slidably fitted on the inner wall of the filling cylinder. A hollow shaft motor is installed on the upper side of the metering block, and a threaded cylinder is installed on the inner wall of the output shaft of the hollow shaft motor.

[0012] As a preferred embodiment of the washing machine tub sterilization liquid filling machine provided by this utility model, a threaded rod is installed on the upper side of the discharge block, which is threaded through the metering block and threadedly engaged with the threaded cylinder. A liquid storage box is installed inside the filling frame. A downward-through discharge pipe is installed on the upper side of the metering block, and the upper end of the discharge pipe is installed at the outlet of the liquid storage box.

[0013] In a preferred embodiment of the washing machine tub sterilization liquid filling machine provided by this utility model, a liquid outlet hole is provided on the lower periphery of the feeding pipe, a first groove is provided on the bottom of the metering block surrounding the periphery of the feeding pipe, a touch switch is installed at the bottom of the first groove, and a convex ring that cooperates with the first groove is installed on the upper side of the discharging block.

[0014] As a preferred embodiment of the washing machine tub antibacterial liquid filling machine provided by this utility model, a second groove is provided at the bottom of the discharge block, a sealing cover is provided in the second groove, a limiting groove is provided on the side wall of the second groove, an L-shaped limiting block is installed on the upper side of the sealing cover and slidably fitted in the limiting groove, and a spring is installed between the lower side of the lateral side of the L-shaped limiting block and the bottom of the limiting groove.

[0015] In a preferred embodiment of the washing machine tub sterilization liquid filling machine provided by this utility model, a toothed block is installed on the upper side of the metering block, and upright blocks are installed on both sides of the inner side of the filling frame. A gear that meshes with the toothed block is rotatably engaged between the two upright blocks, and a worm gear is installed at the central shaft of the gear.

[0016] In a preferred embodiment of the washing machine tub disinfectant filling machine provided by this utility model, a servo motor is installed inside the filling frame, and the output shaft of the servo motor is equipped with a worm gear that meshes with a worm wheel.

[0017] In a preferred embodiment of the washing machine tub disinfectant filling machine provided by this utility model, an ultrasonic generator is installed at the bottom outlet of the filling cylinder, and a liquid outlet is installed at the bottom outlet of the filling cylinder.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: by cooperating with the metering block and the discharge block, and combining the precise control of the touch switch and the servo motor, high-precision liquid metering can be achieved, ensuring the consistency of the filling volume each time. By driving the metering block to move up and down in the filling frame, the size of the filling cavity in the filling frame can be adjusted according to the filling of different containers. At the same time, the application of the ultrasonic generator reduces the liquid residue in the filling cylinder. Attached Figure Description

[0019] Figure 1 A schematic diagram of the overall structure of the washing machine tub disinfectant filling machine provided in this application;

[0020] Figure 2 A side sectional view of the filling frame and filling cylinder provided in this application;

[0021] Figure 3 A schematic diagram of the connection structure between the metering block and the discharge block provided in this application;

[0022] Figure 4 Provided for this application Figure 3 -Structural diagram at point A;

[0023] Figure 5 This is a partial structural diagram of the filling component provided in this application.

[0024] The image shows:

[0025] 1. Base; 2. Clamping block; 3. Fixing frame; 4. L-shaped lifting block; 5. Hydraulic rod; 6. Filling frame; 7. Filling cylinder; 8. Filling assembly; 801. Metering block; 802. Discharge block; 803. Hollow shaft motor; 804. Threaded cylinder; 805. Threaded rod; 806. Feed pipe; 807. Liquid outlet; 808. First groove; 809. Touch switch; 810. Convex ring; 811. Second groove; 812. Sealing cap; 813. Limiting groove; 814. L-shaped limiting block; 815. Spring; 816. Tooth block; 817. Vertical block; 818. Servo motor; 819. Gear; 820. Worm gear; 821. Worm; 9. Liquid storage box; 10. Ultrasonic generator; 11. Liquid outlet nozzle. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0027] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0028] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] Example 1

[0035] Please refer to Figure 1-5A washing machine tub sterilization liquid filling machine includes: a base 1, clamping blocks 2 on both sides above the base 1, a fixed frame 3 on the upper side of the base 1, an L-shaped lifting block 4 slidably fitted on the inner wall of the fixed frame 3, a hydraulic rod 5 installed between the L-shaped lifting block 4 and the fixed frame 3, a filling frame 6 installed on the transverse side of the L-shaped lifting block 4, a filling cylinder 7 installed at the bottom of the filling frame 6, and a filling assembly 8 between the filling cylinder 7 and the filling frame 6. The filling assembly 8 includes a metering block 801 and a discharge block 802 slidably fitted on the inner wall of the filling cylinder 7, a hollow shaft motor 803 installed on the upper side of the metering block 801, and a threaded cylinder 804 installed on the inner wall of the output shaft of the hollow shaft motor 803. A threaded rod 805 is installed on the upper side of the discharge block 802, which is threaded through the metering block 801 and threaded into the threaded cylinder 804. A liquid storage box 9 is installed inside the filling frame 6. A downward-through discharge pipe 806 is installed on the upper side of the metering block 801, and the upper end of the discharge pipe 806 is installed at the outlet of the liquid storage box 9. A liquid outlet hole 807 is opened on the lower periphery of the discharge pipe 806. A first groove 808 is opened on the bottom of the metering block 801, surrounding the periphery of the discharge pipe 806. A touch switch 809 is installed at the bottom of the first groove 808. A convex ring 810 that mates with the first groove 808 is installed on the upper side of the discharge block 802. The bottom of the discharge block 802 is provided with a second groove 811, and a sealing cover 812 is provided in the second groove 811. A limiting groove 813 is provided on the side wall of the second groove 811. An L-shaped limiting block 814 is installed on the upper side of the sealing cover 812 and slides in the limiting groove 813. A spring 815 is installed between the lower side of the lateral side of the L-shaped limiting block 814 and the bottom of the limiting groove 813.

[0036] Implementation process: When filling the washing machine tub with disinfectant, the disinfectant in the storage box 9 can be transported to the filling cylinder 7 through the discharge hole 807 of the discharge pipe 806. The hollow shaft motor 803, through the threaded engagement of the threaded cylinder 804 and the threaded rod 805, can drive the discharge block 802 to slide up and down in the cavity of the filling cylinder 7, so that the discharge block 802 can push the disinfectant in the cavity of the filling cylinder 7 to be discharged into the container through the bottom discharge nozzle 11 for filling. When the discharge block 802 is located at the bottom of the metering block 801 and is in contact with it, the convex ring 810 is located in the first groove 808 and contacts the touch switch 809. The discharge pipe 806 pushes the sealing cover 812 out of the second groove 81. 1. This allows the sterilizing liquid to be conveyed into the injection cavity of the filling cylinder 7. After the conveying is completed, the hollow shaft motor 803 drives the discharge block 802 to move downward, the convex ring 810 moves away from the touch switch 809, and at the same time the discharge pipe 806 closes and stops conveying the sterilizing liquid. When the discharge block 802 moves downward, the sealing cover 812 is driven upward by the force of the first spring 815 to close the second groove 811, so that the discharge block 802 can push the sterilizing liquid in the cavity of the filling cylinder 7 for filling operations. Through the cooperation of the metering block 801 and the discharge block 802, combined with the precise control of the touch switch 809 and the servo motor 818, high-precision liquid metering can be achieved to ensure the consistency of the filling volume each time.

[0037] Benefits of implementation: It can ensure the consistency of filling volume each time.

[0038] Example 2

[0039] A toothed block 816 is mounted on the upper side of the metering block 801. Vertical blocks 817 are mounted on both sides of the interior of the filling frame 6. A gear 819, meshing with the toothed block 816, is rotatably engaged between the two vertical blocks 817. A worm gear 820 is mounted on the central shaft of the gear 819. A servo motor 818 is installed inside the filling frame 6. A worm 821, meshing with the worm gear 820, is mounted on the output shaft of the servo motor 818. An ultrasonic generator 10 is installed at the bottom outlet of the filling cylinder 7, and a liquid outlet 11 is installed at the bottom outlet of the filling cylinder 7.

[0040] Implementation process: The servo motor 818 is turned on and drives the gear 819 to rotate between the two blocks 817 through the meshing of the worm gear 820 and the worm 821. The rotating gear 817 meshes with the toothed block 816 on the upper side of the metering block 801, which can drive the metering block 801 to move up and down in the filling frame 6, so as to adjust the size of the filling cavity in the filling frame 6 according to the filling of different containers.

[0041] Benefits of implementation: The size of the filling cavity inside the filling frame 6 can be adjusted according to the filling of different containers.

[0042] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the utility model, are covered within the scope of the claims of the present utility model.

Claims

1. A washing machine tub antibacterial liquid filling machine, characterized in that, include: A base (1) is provided with clamping blocks (2) on both sides above the base (1). A fixed frame (3) is installed on the upper side of the base (1). An L-shaped lifting block (4) is slidably fitted on the inner wall of the fixed frame (3). A hydraulic rod (5) is installed between the L-shaped lifting block (4) and the fixed frame (3). A filling frame (6) is installed on the horizontal side of the L-shaped lifting block (4). A filling cylinder (7) is installed at the bottom of the filling frame (6). A filling assembly (8) is provided between the filling cylinder (7) and the filling frame (6).

2. The washing machine tub sterilization liquid filling machine according to claim 1, characterized in that, The filling assembly (8) includes a metering block (801) and a discharge block (802) that are slidably fitted on the inner wall of the filling cylinder (7). A hollow shaft motor (803) is installed on the upper side of the metering block (801), and a threaded cylinder (804) is installed on the inner wall of the output shaft of the hollow shaft motor (803).

3. A washing machine tub sterilization liquid filling machine according to claim 2, characterized in that, The upper side of the discharge block (802) is equipped with a threaded rod (805) that is threaded through the metering block (801) and threaded cylinder (804). The filling frame (6) is equipped with a liquid storage box (9). The upper side of the metering block (801) is equipped with a downward-through discharge pipe (806). The upper end of the discharge pipe (806) is installed at the outlet of the liquid storage box (9).

4. A washing machine tub antibacterial liquid filling machine according to claim 3, characterized in that, The feed pipe (806) has a liquid outlet hole (807) on its lower periphery. The metering block (801) has a first groove (808) around the feed pipe (806) at its bottom. A touch switch (809) is installed at the bottom of the first groove (808). A convex ring (810) that cooperates with the first groove (808) is installed on the upper side of the discharge block (802).

5. A washing machine tub antibacterial liquid filling machine according to claim 4, characterized in that, The bottom of the discharge block (802) is provided with a second groove (811), and a sealing cover (812) is provided in the second groove (811). A limiting groove (813) is provided on the side wall of the second groove (811). An L-shaped limiting block (814) is installed on the upper side of the sealing cover (812) and slides in the limiting groove (813). A spring (815) is installed between the lower side of the horizontal side of the L-shaped limiting block (814) and the bottom of the limiting groove (813).

6. A washing machine tub antibacterial liquid filling machine according to claim 5, characterized in that, The metering block (801) is equipped with a toothed block (816) on its upper side, and the filling frame (6) is equipped with upright blocks (817) on both sides inside. A gear (819) that meshes with the toothed block (816) is rotatably engaged between the two upright blocks (817), and a worm gear (820) is installed at the central shaft of the gear (819).

7. A washing machine tub antibacterial liquid filling machine according to claim 6, characterized in that, The filling frame (6) is equipped with a servo motor (818), and the output shaft of the servo motor (818) is equipped with a worm (821) that meshes with the worm gear (820).

8. A washing machine tub disinfectant filling machine according to claim 1, characterized in that, An ultrasonic generator (10) is installed at the bottom outlet of the filling cylinder (7), and a liquid outlet (11) is installed at the bottom outlet of the filling cylinder (7).

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