Conveying pipe fitting for ink production
The design of the sealing clamp and rotating bolt structure solves the problem of unstable pipe connection in ink production, achieves stable connection and pigment particle filtration, and improves the safety and quality of ink delivery.
Patent Information
- Application Number
- CN202422966806.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-12-03
AI Technical Summary
During the ink production process, the mixing of multiple liquids, pigments, and chemicals requires protective devices to be installed at the pipe joints to ensure transportation safety. Existing clip-on connections have the problem of insufficient stability.
The sealing clamp ring and rotating bolt structure are adopted. Through the clamping connection of the clamping slot and the clamping block, combined with the filter plate and the filter hole, the stable connection of the conveying pipe and the filtration of pigment particles are achieved. The length of the threaded rod is adjusted by rotating the bolt to adapt to different pipe distances, ensuring connection stability and ink quality.
It improves the stability and applicability of pipe connections during ink production, effectively filters out pigment particles, and ensures continuous ink delivery and quality.
Smart Images
Figure CN223388190U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ink delivery pipes, in particular to a delivery pipe for ink production. Background Art
[0002] Ink is a liquid containing pigments or dyes and is an unstable suspension system. The particle size and dispersibility of the pigment particles have a great impact on the quality of the ink. Large pigment particle impurities can cause uneven ink discharge or block the ink discharge channel.
[0003] At present, in the process of ink delivery, multi-section ink delivery pipes are more often used for connection to ensure the efficient, accurate and safe transmission of raw materials. However, in the current ink delivery, the connection of the pipes is still simply a form of clamping two pipes. Although this can ensure the stability of delivery to a certain extent, the production of ink usually involves the mixing of multiple liquids, pigments, chemicals and solvents. Therefore, certain protective devices need to be set at the connection of the pipes to ensure its delivery safety. For this reason, we propose a delivery pipe for ink production. Utility Model Content
[0004] The purpose of the present utility model is to provide a conveying pipe for ink production, so as to solve the problem mentioned in the above background technology that the production of ink usually involves the mixing of multiple liquids, pigments, chemicals and solvents, so it is necessary to set certain protective devices on the connection of the pipe to ensure its conveying safety.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a conveying pipe for ink production, comprising a first conveying pipe, a sealing clamp fixedly connected to the surface of the first conveying pipe, a clamping groove being provided on the inner wall of the first conveying pipe, a second conveying pipe being slidably connected to the inner wall of the sealing clamp, a clamping block fixedly connected to the inner wall of the second conveying pipe, and the lower end of the clamping block being clamped to the inner wall of the clamping groove.
[0006] As a further preferred embodiment of the present technical solution, the front of the sealing clamp is fixedly connected to a fixed block, the surface of the fixed block is fixedly connected to a connecting plate, the upper end of the connecting plate is rotatably connected to a rotating bolt, and the lower end of the rotating bolt is fixedly connected to a rotating threaded rod.
[0007] As a further preferred embodiment of the present technical solution, a connecting groove is provided on the inner wall of the card slot, a card column is fixedly connected to the front of the card block, the lower end of the card column is engaged with the inner wall of the connecting groove, and a limiting clamping ring is fixedly connected to the inner wall of the second conveying pipe.
[0008] As a further preferred embodiment of the present technical solution, a filter plate is fixedly connected to the inner wall of the limiting clamp, a plurality of filter holes are provided on the surface of the filter plate, the clamping block is located on the surface of the limiting clamp, the number of the clamping columns is set to several, and the several clamping columns are fixedly connected to the front of the clamping block.
[0009] As a further preferred embodiment of the present technical solution, the rotating threaded rod rotates through the sealing clamp ring, the end of the rotating threaded rod away from the rotating bolt is fixedly connected to a displacement block, the lower end of the displacement block is fixedly connected to a telescopic rod, and the inner wall of the sealing clamp ring is provided with a docking groove.
[0010] As a further preferred embodiment of the present technical solution, the bottom end of the inner wall of the docking groove is fixedly connected to a limiting plate, a sliding groove is provided on the surface of the limiting plate, and the end of the telescopic rod away from the displacement block is fixedly connected to a slider, and the lower end of the slider is slidably connected to the bottom end of the inner wall of the sliding groove.
[0011] As a further preferred embodiment of the present technical solution, a top plate is fixedly connected to the top of the inner wall of the slide groove, the surface of the top plate contacts the front of the slider, the number of the limit plates is set to several, and the several limit plates are fixedly connected to the inside of the docking groove.
[0012] The utility model provides a conveying pipe for ink production, which has the following beneficial effects:
[0013] (1) The utility model drives the rotating threaded rod at the lower end to rotate inside the connecting plate by rotating the rotating bolt, thereby completing the adjustment of the length of the rotating threaded rod, so that the displacement block at the lower end of the rotating threaded rod can be displaced together. In addition, since a telescopic rod is fixedly connected to the lower end of the displacement block, and a slider is fixedly connected to the end of the telescopic rod away from the displacement block, the displacement of the displacement block will drive the slider below to slide inside the slide groove, so that when different conveying pipes need to be connected, the length reserved between the rotating threaded rods can be adjusted to better match the distance between the two conveying pipes by rotating the rotating bolt, thereby ensuring the stability of the connection while improving its applicability.
[0014] (2) The utility model fixes a filter plate inside the second delivery pipe and opens a plurality of filter holes on the surface of the filter plate, thereby effectively blocking the pigment particles in the delivered ink on the surface of the filter plate, thereby not affecting the continued delivery of the ink, thereby improving the quality of the final ink. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic cross-sectional view of the overall structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the sealing clamp of the utility model;
[0018] Figure 4 This is a schematic diagram of the internal structure of the first delivery pipeline of the present utility model;
[0019] Figure 5 For this utility model Figure 3 Enlarged schematic diagram of the structure of part A in the middle.
[0020] In the figure: 1. First conveying pipe; 2. Second conveying pipe; 3. Sealing snap ring; 4. Limiting snap ring; 5. Filter plate; 6. Filter hole; 7. Clamping block; 8. Clamping column; 9. Clamping groove; 10. Connecting groove; 11. Fixing block; 12. Connecting plate; 13. Rotating bolt; 14. Rotating threaded rod; 15. Displacement block; 16. Telescopic rod; 17. Limiting plate; 18. Slider; 19. Slide groove; 20. Top plate. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.
[0022] The utility model provides a technical solution: Figures 1 to 5 As shown, in this embodiment, a conveying pipe fitting for ink production includes a first conveying pipe 1, a sealing clamp 3 is fixedly connected to the surface of the first conveying pipe 1, a clamping groove 9 is opened on the inner wall of the first conveying pipe 1, a second conveying pipe 2 is slidably connected to the inner wall of the sealing clamp 3, and a clamping block 7 is fixedly connected to the inner wall of the second conveying pipe 2, and the lower end of the clamping block 7 is clamped with the inner wall of the clamping groove 9.
[0023] The inner wall of the clamping groove 9 is provided with a connecting groove 10, the front of the clamping block 7 is fixedly connected with a clamping column 8, the lower end of the clamping column 8 is clamped with the inner wall of the connecting groove 10, and the inner wall of the second conveying pipe 2 is fixedly connected with a limiting clamping ring 4. By clamping the first conveying pipe 1 and the second conveying pipe 2, the clamping block 7 fixedly connected inside the second conveying pipe 2 will be clamped with the clamping groove 9 provided inside the first conveying pipe 1, and at the same time, the clamping column 8 at the top of the clamping block 7 will be clamped with the connecting groove 10 on the clamping groove 9 again, thereby ensuring the stability of the connection between the first conveying pipe 1 and the second conveying pipe 2.
[0024] The inner wall of the limiting clamp ring 4 is fixedly connected to a filter plate 5, and a plurality of filter holes 6 are provided on the surface of the filter plate 5. The clamping block 7 is located on the surface of the limiting clamp ring 4. The number of clamping columns 8 is set to be several, and the plurality of clamping columns 8 are fixedly connected to the front of the clamping block 7. In this way, since the filter plate 5 is fixedly connected to the inside of the second conveying pipe 2 and a plurality of filter holes 6 are provided on the surface of the filter plate 5, the pigment particles in the conveyed ink can be effectively blocked on the surface of the filter plate 5, thereby not affecting the continued conveyance of the ink, thereby improving the quality of the final ink.
[0025] The front of the sealing clamp 3 is fixedly connected to a fixing block 11 , the surface of the fixing block 11 is fixedly connected to a connecting plate 12 , the upper end of the connecting plate 12 is rotatably connected to a rotating bolt 13 , and the lower end of the rotating bolt 13 is fixedly connected to a rotating threaded rod 14 .
[0026] The rotating threaded rod 14 rotates and penetrates the sealing clamp ring 3. The end of the rotating threaded rod 14 away from the rotating bolt 13 is fixedly connected to the displacement block 15. The lower end of the displacement block 15 is fixedly connected to the telescopic rod. The inner wall of the sealing clamp ring 3 is provided with a docking groove.
[0027] The bottom end of the inner wall of the docking groove is fixedly connected to a limit plate 17, a sliding groove 19 is provided on the surface of the limit plate 17, and the end of the telescopic rod 16 away from the displacement block 15 is fixedly connected to a slider 18, and the lower end of the slider 18 is slidably connected to the bottom end of the inner wall of the sliding groove 19.
[0028] The top of the inner wall of the slide groove 19 is fixedly connected with a top plate 20, and the surface of the top plate 20 contacts the front of the slider 18. The number of limit plates 17 is set to several, and several limit plates 17 are fixedly connected to the inside of the docking groove. By turning the bolt 13, the rotation of the rotating bolt 13 will drive the rotating threaded rod 14 at the lower end to rotate inside the connecting plate 12, thereby completing the adjustment of the length of the rotating threaded rod 14, so that the displacement block 15 at the lower end of the rotating threaded rod 14 can be displaced together. In addition, since a telescopic rod 16 is fixedly connected to the lower end of the displacement block 15, and the end of the telescopic rod 16 away from the displacement block 15 is fixedly connected to the slider 18, so that due to the displacement of the displacement block 15, it will drive the lower slider 18 to slide inside the slide groove 19, so that when different conveying pipes need to be clamped, the reserved length between the rotating threaded rods 14 can be more consistent with the distance between the two conveying pipes according to the rotation of the rotating bolt 13, thereby ensuring the stability of the connection.
[0029] The utility model provides a conveying pipe for ink production, and the specific working principle is as follows:
[0030] When in use, it is only necessary to clamp the first conveying pipe 1 and the second conveying pipe 2, so that the clamping block 7 fixedly connected inside the second conveying pipe 2 will be clamped with the clamping groove 9 opened inside the first conveying pipe 1, and at the same time, the clamping column 8 at the top of the clamping block 7 will be clamped with the connecting groove 10 on the clamping groove 9 again, thereby ensuring the stability of the connection between the first conveying pipe 1 and the second conveying pipe 2. At this time, the sealing clamping ring 3 will be located at the connection between the first conveying pipe 1 and the second conveying pipe 2. By rotating the bolt 13, the rotation of the rotating bolt 13 will drive the rotating threaded rod 14 at the lower end to rotate inside the connecting plate 12, thereby completing the adjustment of the length of the rotating threaded rod 14, so that the displacement block 15 at the lower end of the rotating threaded rod 14 can be displaced together, and because of the displacement block The lower end of 15 is fixedly connected to a telescopic rod 16, and the end of the telescopic rod 16 away from the displacement block 15 is fixedly connected to a slider 18. In this way, due to the displacement of the displacement block 15, it will drive the slider 18 below to slide inside the slide groove 19, so that when different conveying pipes need to be connected, the length reserved between the rotating threaded rods 14 can be more consistent with the distance between the two conveying pipes by rotating the rotating bolt 13, thereby ensuring the stability of the connection. At the same time, since the filter plate 5 is fixedly connected to the inside of the second conveying pipe 2 and a plurality of filter holes 6 are opened on the surface of the filter plate 5, the pigment particles in the conveyed ink can be effectively blocked on the surface of the filter plate 5, so as not to affect the continued delivery of the ink, thereby improving the quality of the final ink.
[0031] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A delivery pipe for ink production, comprising a first delivery pipe (1), characterized in that: A sealing clamp (3) is fixedly connected to the surface of the first conveying pipe (1), a clamping groove (9) is opened on the inner wall of the first conveying pipe (1), the inner wall of the sealing clamp (3) is slidably connected to the second conveying pipe (2), the inner wall of the second conveying pipe (2) is fixedly connected to a clamping block (7), the lower end of the clamping block (7) is clamped with the inner wall of the clamping groove (9), and the front surface of the sealing clamp (3) is fixedly connected to a fixing block (11), the surface of the fixing block (11) is fixedly connected to a connecting plate (12), the upper end of the connecting plate (12) is rotatably connected to a rotating bolt (13), and the lower end of the rotating bolt (13) is fixedly connected to a rotating threaded rod (14).
2. The delivery pipe for ink production according to claim 1, characterized in that: A connecting groove (10) is provided on the inner wall of the clamping groove (9), a clamping column (8) is fixedly connected to the front of the clamping block (7), the lower end of the clamping column (8) is clamped to the inner wall of the connecting groove (10), and a limiting clamping ring (4) is fixedly connected to the inner wall of the second conveying pipe (2).
3. The delivery pipe for ink production according to claim 2, characterized in that: The inner wall of the limiting clamp (4) is fixedly connected to a filter plate (5), and a surface of the filter plate (5) is provided with a plurality of filter holes (6). The clamping block (7) is located on the surface of the limiting clamp (4), and the number of the clamping columns (8) is set to be a plurality, and the plurality of the clamping columns (8) are fixedly connected to the front surface of the clamping block (7).
4. The delivery pipe for ink production according to claim 1, characterized in that: The rotating threaded rod (14) rotates and penetrates the sealing clamp ring (3). The end of the rotating threaded rod (14) away from the rotating bolt (13) is fixedly connected to a displacement block (15). The lower end of the displacement block (15) is fixedly connected to a telescopic rod (16). The inner wall of the sealing clamp ring (3) is provided with a docking groove.
5. The delivery pipe for ink production according to claim 4, characterized in that: The bottom end of the inner wall of the docking groove is fixedly connected to a limit plate (17), a surface of the limit plate (17) is provided with a slide groove (19), and the end of the telescopic rod (16) away from the displacement block (15) is fixedly connected to a slider (18), and the lower end of the slider (18) is slidably connected to the bottom end of the inner wall of the slide groove (19).
6. The delivery pipe for ink production according to claim 5, characterized in that: The top end of the inner wall of the slide groove (19) is fixedly connected with a top plate (20), the surface of the top plate (20) contacts the front surface of the slider (18), and the number of the limiting plates (17) is set to be several, and the several limiting plates (17) are all fixedly connected to the inside of the docking groove.