Bottled ink filling machine
By designing a bottled ink ink ink filling machine that can replace the ink filling nozzle, the problem that the existing ink filling machine cannot adapt to ink bottles of different capacity is solved, and the versatility and cost reduction of equipment are achieved.
Patent Information
- Application Number
- CN202422764927.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-11-12
AI Technical Summary
Existing ink filling machines are usually one machine and one capacity, and cannot adapt to ink bottles of different capacity, resulting in companies requiring multiple equipment to increase costs and occupy space.
A bottle ink ink filling machine that can replace the ink filling nozzle is designed. The ink filling nozzle is removable through threaded connections and is suitable for ink bottles of different capacity. The ink filling nozzle is made of stainless steel material to ensure easy cleaning and sealing.
It improves the applicability and practicality of the ink filling machine, reduces production costs, and reduces the equipment space.
Smart Images
Figure CN223268346U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an ink filling machine for bottled ink. Background Art
[0002] After ink is produced, an ink filling machine is usually needed to fill the ink into containers. These containers include large-capacity ink bottles and small-capacity ink bottles. Different ink filling nozzles are required for filling ink bottles of different capacities. However, the ink filling machines currently on the market are basically one machine for one capacity, that is, one ink filling machine is designated to fill ink bottles of one capacity. Therefore, ink manufacturers usually configure multiple ink filling machines for ink filling, which has the disadvantages of high cost and space occupation.
[0003] Therefore, it is necessary to make further improvements. Utility Model Content
[0004] The purpose of the utility model is to overcome the above problems and provide an ink filling machine for bottled ink, the ink filling nozzle of the ink filling machine can be replaced according to ink bottles of different capacities.
[0005] To achieve the above-mentioned purpose, the utility model provides an ink filling machine for bottled ink, which includes an ink filling platform and an ink filling frame, a plurality of ink filling heads are distributed on the ink filling frame, and the plurality of ink filling heads are spaced apart on the left and right, an ink outlet tube is provided at the bottom of the ink filling head, an ink filling nozzle is connected to the ink outlet tube, the ink filling nozzle includes a connecting section and an ink filling section distributed up and down, an inner wall of the connecting section forms an internal thread structure, an outer wall of the ink outlet tube forms an external thread structure matching the internal thread structure, a limiting step is provided between the connecting section and the ink filling section, an ink outlet is formed on the inner side of the limiting step, a sealing ring is provided on the limiting step, and the bottom end of the ink outlet tube presses against the sealing ring.
[0006] In one or more embodiments, the inner diameter of the ink outlet is consistent with the inner diameter of the ink outlet tube.
[0007] In one or more embodiments, the length of the ink outlet tube is 5mm-10mm, the external thread structure extends upward from the bottom end of the ink outlet tube to the top end of the ink outlet tube, the length of the connecting section is 5mm-8mm, and the length of the connecting section is less than the length of the ink outlet tube.
[0008] In one or more embodiments, two oppositely disposed concave surfaces are provided on the outer side wall of the ink filling nozzle, and the concave surfaces are planes.
[0009] In one or more embodiments, the ink filling nozzle is a stainless steel one-piece molded structure.
[0010] In one or more embodiments, the ink filling rack includes a column and a crossbar, the multiple ink filling heads are arranged on the crossbar, and the crossbar can move up and down relative to the column.
[0011] Compared with the background technology, the present invention has the following effects: by providing a detachable and replaceable ink filling nozzle, the ink production enterprise can replace the ink filling nozzle according to the size of the ink bottle capacity, thereby improving the applicability and practicality of the ink filling machine and reducing the production and operation costs of the ink production enterprise. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a structural diagram of an ink filling machine according to an embodiment of the present utility model;
[0013] Figure 2 This is a cross-sectional view of the connection between the ink outlet tube and the ink filling nozzle according to an embodiment of the present invention. DETAILED DESCRIPTION
[0014] In order to deepen the understanding of the present invention, the present invention will be further described in detail below with reference to embodiments and drawings. The embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.
[0015] Please see attached Figure 1-2 The present application provides an ink filling machine for bottled ink, which includes an ink filling station 1 and an ink filling frame. A plurality of ink filling heads 2 are distributed on the ink filling frame, and the plurality of ink filling heads are spaced apart on the left and right sides. An ink outlet tube 3 is provided at the bottom of the ink filling head, and an ink filling nozzle 4 is connected to the ink outlet tube. The ink filling nozzle includes a connecting section and an ink filling section 5 distributed up and down. The inner wall of the connecting section forms an internal thread structure, and the outer wall of the ink outlet tube 3 forms an external thread structure 6 matching the internal thread structure. The ink filling nozzle is installed in a threaded connection manner, which has the advantages of easy installation and disassembly, and is convenient for the manufacturer to replace the ink filling nozzle as needed. For example, when filling a large-capacity ink bottle with ink, an ink filling nozzle with a large ink flow rate can be used. A limiting step 7 is provided between the connecting section and the ink filling section 5, and an ink outlet 8 is formed on the inner side of the limiting step. A sealing ring 9 is provided on the limiting step. The bottom end of the ink outlet tube presses against the sealing ring. The sealing ring can improve the sealing performance and prevent ink leakage.
[0016] The inner diameter of the ink outlet 8 is consistent with the inner diameter of the ink outlet tube 3 to ensure smooth output of the ink.
[0017] The length of the ink outlet tube 3 is 5 mm-10 mm, preferably 5 mm, 8 mm and 10 mm. The external thread structure 6 extends upward from the bottom end of the ink outlet tube to the top end of the ink outlet tube. The length of the connecting section is 5 mm-8 mm, preferably 5 mm, 6 mm and 8 mm, and the length of the connecting section is smaller than the length of the ink outlet tube, ensuring that the ink outlet tube can smoothly press against the sealing ring after being connected to the ink filling nozzle.
[0018] The outer wall of the ink filling nozzle 4 is provided with two opposing concave surfaces 10. These concave surfaces are flat. When installing or removing the ink filling nozzle, a wrench can be used to connect the concave surfaces and then rotate them, making it easy to tighten or loosen the ink filling nozzle. Considering that the ink filling nozzle needs to be cleaned after each use, the ink filling nozzle 4 is made of a single piece of stainless steel. Stainless steel ink filling nozzles have the advantages of being easy to clean and corrosion-resistant.
[0019] The ink filling rack includes a column 11 and a cross bar 12. The multiple ink filling heads 2 are arranged on the cross bar, and the cross bar is connected to the column for up and down sliding. Specifically, a slide is provided on the cross bar, and a vertical rail is provided on the column. A lifting cylinder can be provided on the column to drive the cross bar to move.
[0020] The above description is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the content disclosed in the present invention should be included in the protection scope recorded in the claims.
Claims
1. A bottled ink filling machine, characterized by: The invention comprises an ink filling platform (1) and an ink filling frame, wherein a plurality of ink filling heads (2) are distributed on the ink filling frame, and the plurality of ink filling heads are spaced apart from each other on the left and right sides. An ink outlet tube (3) is provided at the bottom of the ink filling head, and an ink filling nozzle (4) is connected to the ink outlet tube. The ink filling nozzle comprises a connecting section and an ink filling section (5) distributed up and down, an inner wall of the connecting section forms an internal thread structure, and an outer wall of the ink outlet tube (3) forms an external thread structure (6) matching the internal thread structure, a limiting step (7) is provided between the connecting section and the ink filling section (5), an ink outlet (8) is formed on the inner side of the limiting step, a sealing ring (9) is provided on the limiting step, and the bottom end of the ink outlet tube presses against the sealing ring.
2. The bottled ink filling machine according to claim 1, characterized in that: The inner diameter of the ink outlet (8) is consistent with the inner diameter of the ink outlet tube (3).
3. The bottled ink refilling machine according to claim 1, characterized in that: The length of the ink outlet tube (3) is 5mm-10mm, the external thread structure (6) extends upward from the bottom end of the ink outlet tube to the top end of the ink outlet tube, the length of the connecting section is 5mm-8mm, and the length of the connecting section is less than the length of the ink outlet tube.
4. The bottled ink refilling machine according to claim 1, characterized in that: Two oppositely arranged concave surfaces (10) are provided on the outer side wall of the ink filling nozzle (4), and the concave surfaces are planes.
5. The bottled ink filling machine according to claim 1, characterized in that: The ink filling nozzle (4) is a stainless steel integrally formed structure.
6. The bottled ink filling machine according to any one of claims 1 to 5, characterized in that: The ink filling rack comprises a column (11) and a crossbar (12); the plurality of ink filling heads (2) are arranged on the crossbar; and the crossbar can move up and down relative to the column.