Core rod adjusting device for drip irrigation tape production
By designing a core rod adjustment device for drip irrigation belt production, using components such as slide rails, sliding blocks, tooth columns and rotors to achieve accurate fine-tuning of the core rod, solving the complex problem of core rod position adjustment in the existing technology. , improves work quality and efficiency.
Patent Information
- Application Number
- CN202420190359.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-26
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-01-26
AI Technical Summary
During the production process of drip irrigation belt, due to the inaccurate position verification of the core rod, nose mold and sizing sleeve, the pipe breakage or frequent holes, and the adjustment of the existing technology is relatively complicated, which is not conducive to improving work efficiency and work quality.
A core rod adjustment device for the production of drip irrigation belt is designed. Through the cooperation of slide rails, sliding blocks, tooth columns, rotors and other components, the left, front and back of the core rod is finely adjusted.
Through the use of this device, the position of the core rod can be adjusted quickly and accurately, which improves the working quality, simplifies the adjustment process and improves the working efficiency.
Smart Images
Figure CN222451269U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drip irrigation belt production, in particular to a core rod adjusting device for drip irrigation belt production. Background Art
[0002] Drip irrigation belt uses plastic pipes to deliver water to the roots of crops through holes or drippers on capillary tubes with a diameter of about 10 mm for local irrigation. It drips water evenly and slowly into the soil near the roots of crops drop by drop through drippers or drip irrigation belts with very small outflow holes.
[0003] During the production process of the drip irrigation tape, the patch needs to be transported to the screening pot first, and the patch is transported to the rubber extruder in the correct direction through the screening effect of the screening pot, so that the patch can be properly bonded to the inside of the drip irrigation tape extruded by the extruder.
[0004] During the production process of drip irrigation tape, due to inaccurate position verification of the core rod, the die of the die head and the sizing sleeve, frequent pipe breakage or rotten holes may occur. When the above situation occurs, the position of the core rod needs to be adjusted so that the core rod, the die of the die head and the sizing sleeve are installed coaxially. The existing technology is relatively complicated to adjust, which is not conducive to improving work efficiency and work quality. Utility Model Content
[0005] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a core rod adjusting device for drip irrigation tape production.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a core rod adjustment device for drip irrigation tape production, including a slide rail, a group of sliding blocks are installed on the upper side of the slide rail for sliding left and right, a first slide is installed on the sliding block for sliding back and forth, a group of guide plates are fixedly installed on the left and right sides of the upper end of the first slide, a second slide is installed on the inner side of the two groups of guide plates for sliding up and down, a support plate is fixedly installed on the upper end of the second slide, and the core rod is fixedly installed on the support plate.
[0007] Furthermore, a rotating shaft is movably installed inside the sliding block, a gear column is fixedly installed on the rotating shaft, a rack is cooperatively installed on the lower end of the gear column, and the rack is fixedly installed on the upper end of the slide rail.
[0008] Furthermore, a first rotating wheel is fixedly mounted on the outer side of the right end of the rotating shaft.
[0009] Furthermore, a group of mounting plates are fixedly installed on both sides of the upper end of the sliding block, a lead screw is movably installed between the two groups of mounting plates, a sliding block is movably installed on the lead screw, and a first slide is fixedly installed on the upper end of the sliding block.
[0010] Furthermore, two sets of guide rails are symmetrically installed on the upper end of the sliding block, and the first slide platform is slidably installed on the guide rails.
[0011] Furthermore, a second rotating wheel is fixedly mounted on the outer side of the front end of the lead screw.
[0012] Furthermore, a bidirectional lead screw is movably installed between the two groups of guide plates, a third rotating wheel is fixedly installed on the outer side of the right end of the bidirectional lead screw, and a group of wedge blocks are movably installed at the threads at both ends of the bidirectional lead screw.
[0013] Furthermore, a slope is provided at the lower end of the second slide, and the slope is installed in cooperation with the wedge block.
[0014] The beneficial effects of the utility model are as follows: by rotating the first rotating wheel, the tooth column rotates and the sliding block slides left and right in cooperation with the rack, thereby adjusting the left and right position of the core rod as a whole; by rotating the second rotating wheel, the lead screw rotates, and the first slide table is driven to move back and forth in cooperation with the lead screw and the slider, thereby adjusting the front and back position of the core rod as a whole; by rotating the third rotating wheel, the two-way lead screw drives the two groups of wedge blocks to move relative to each other, and the second slide table is raised or lowered in cooperation with the inclined surface and the wedge block, thereby adjusting the up and down position of the core rod, thereby fine-tuning the position of the core rod as a whole, and improving the work quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0016] Figure 1 It is the front view of the utility model;
[0017] Figure 2 A side view of the utility model
[0018] Figure 3 It is a schematic diagram of the upper structure of the sliding block of the utility model;
[0019] Figure 4 It is a front sectional view of the utility model.
[0020] In the figure: 1. slide rail, 2. slide block, 3. rack, 4. gear column, 5. first rotating wheel, 6. rotating shaft, 7. mounting plate, 8. guide rail, 9. screw, 10. slider, 11. second rotating wheel, 12. first slide, 13. guide plate, 14. third rotating wheel, 15. bidirectional screw, 16. wedge block, 17. second slide, 171. inclined plane, 18. support plate, 19. core rod. DETAILED DESCRIPTION
[0021] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.
[0022] like Figure 1 and Figure 2 As shown, the utility model includes a slide rail 1, a group of sliding blocks 2 are installed on the upper side of the slide rail 1 for sliding left and right movement, a rotating shaft 6 is installed inside the sliding block 2 through a bearing, a gear column 4 is fixedly installed on the rotating shaft 6, a rack 3 is meshedly installed on the lower end of the gear column 4, the rack 3 is welded and installed on the upper end of the slide rail 1, a first rotating wheel 5 is fixedly installed on the outer side of the right end of the rotating shaft 6, and the gear column 4 is rotated by rotating the first rotating wheel 5, and the sliding block 2 can slide left and right in cooperation with the rack 3.
[0023] like Figures 1 to 4 As shown, a group of mounting plates 7 are welded and installed on the front and rear sides of the upper end of the sliding block 2, a lead screw 9 is movably installed between the two groups of mounting plates 7 through bearings, a slider 10 is movably installed on the lead screw 9, a first slide 12 is fixedly installed on the upper end of the slider 10, two groups of guide rails 8 are symmetrically installed on the upper end of the sliding block 2, the first slide 12 is slidably installed on the guide rails 8, a second rotating wheel 11 is fixedly installed on the outer side of the front end of the lead screw 9, the lead screw 9 is rotated by rotating the second rotating wheel 11, and the first slide 12 is driven to move forward and backward under the cooperation of the lead screw 9 and the slider 10.
[0024] like Figure 1 , Figure 2 and Figure 4 As shown, a set of guide plates 13 are welded and installed on the left and right sides of the upper end of the first slide 12, and the second slide 17 is slidably installed on the inner sides of the two sets of guide plates 13, and a bidirectional lead screw 15 is movably installed between the two sets of guide plates 13 through a bearing, and a third rotating wheel 14 is fixedly installed on the outer side of the right end of the bidirectional lead screw 15, and a set of wedge blocks 16 are movably installed at the threads at both ends of the bidirectional lead screw 15. The lower end of the second slide 17 is provided with an inclined surface 171, and the inclined surface 171 is installed in cooperation with the wedge blocks 16. By rotating the third rotating wheel 14, the bidirectional lead screw 15 drives the two sets of wedge blocks 16 to move relative to each other, and the second slide 17 is realized by the cooperation of the inclined surface 171 and the wedge blocks 16.
[0025] like Figure 1 and Figure 2 As shown, a support plate 18 is fixedly mounted on the upper end of the second slide 17 , and a core rod 19 is fixedly mounted on the support plate 18 .
[0026] When the utility model is in use, the tooth column 4 is rotated by rotating the first rotating wheel 5, and the sliding block 2 is slid left and right in cooperation with the rack 3, so that the left and right position of the core rod 19 is adjusted as a whole; the lead screw 9 is rotated by rotating the second rotating wheel 11, and the first slide table 12 is driven to move forward and backward in cooperation with the lead screw 9 and the slider 10, so that the front and rear position of the core rod 19 is adjusted as a whole; the bidirectional lead screw 15 is driven by the two groups of wedge blocks 16 to move relative to each other by rotating the third rotating wheel 14, and the second slide table 17 is raised or lowered in cooperation with the inclined surface 171 and the wedge block 16, so that the upper and lower positions of the core rod 19 are adjusted, and the position of the core rod 19 is fine-tuned as a whole, which can improve the work quality.
[0027] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.
Claims
1. A core rod adjustment device for drip irrigation tape production, comprising a slide rail (1), characterized in that: A group of sliding blocks (2) are installed on the upper side of the slide rail (1) for sliding left and right, a first slide table (12) is installed on the sliding block (2) for sliding forward and backward, a group of guide plates (13) are fixedly installed on the upper left and right sides of the first slide table (12), a second slide table (17) is installed on the inner side of the two groups of guide plates (13) for sliding up and down, a support plate (18) is fixedly installed on the upper end of the second slide table (17), a core rod (19) is fixedly installed on the support plate (18), a rotating shaft (6) is movably installed inside the sliding block (2), a tooth column (4) is fixedly installed on the rotating shaft (6), a rack (3) is installed at the lower end of the tooth column (4), the rack (3) is fixedly installed on the upper end of the slide rail (1), and a first rotating wheel (5) is fixedly installed on the outer side of the right end of the rotating shaft (6).
2. A core rod adjustment device for drip irrigation tape production according to claim 1, characterized in that: A set of mounting plates (7) are fixedly mounted on both sides of the front and rear ends of the upper end of the sliding block (2); a lead screw (9) is movably mounted between the two sets of mounting plates (7); a sliding block (10) is movably mounted on the lead screw (9); and a first slide table (12) is fixedly mounted on the upper end of the sliding block (10).
3. A core rod adjustment device for drip irrigation tape production according to claim 2, characterized in that: Two sets of guide rails (8) are symmetrically installed on the upper end of the sliding block (2), and a first slide platform (12) is slidably installed on the guide rails (8).
4. A core rod adjustment device for drip irrigation tape production according to claim 3, characterized in that: A second rotating wheel (11) is fixedly mounted on the outer side of the front end of the lead screw (9).
5. A core rod adjustment device for drip irrigation tape production according to claim 1, characterized in that: A bidirectional lead screw (15) is movably mounted between the two groups of guide plates (13), a third rotating wheel (14) is fixedly mounted on the outer side of the right end of the bidirectional lead screw (15), and a group of wedge blocks (16) are movably mounted on the threads at both ends of the bidirectional lead screw (15).
6. A core rod adjustment device for drip irrigation tape production according to claim 5, characterized in that: The lower end of the second slide (17) is provided with an inclined surface (171), and the inclined surface (171) is installed in cooperation with the wedge block (16).