Granule feeding equipment for mulching film production
By designing a granular feeding equipment for plastic film production, and using a bidirectional screw and a motor-driven feeding barrel structure, the problem of difficult to clean the residual material of traditional screw feeding machines is solved, and efficient material transportation and cleaning is achieved, which improves work efficiency and reduces maintenance costs.
Patent Information
- Application Number
- CN202421838130.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The material residues inside traditional screw loaders are difficult to clean, affecting the quality and purity of conveying, which may lead to pipeline blockage, increasing maintenance costs and downtime.
A pellet feeding equipment for plastic film production is designed, including a base frame, an adjustment plate, a spiral feeding mechanism and an adjustment mechanism. Through a bidirectional screw and a feeding barrel structure driven by a motor, efficient material transportation and cleaning is achieved.
With this equipment, staff can quickly clean residual materials, save time, improve work efficiency, reduce maintenance costs and downtime.
Smart Images
Figure CN222858525U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ground film production equipment, in particular to a granular material feeding equipment for ground film production. Background Art
[0002] When producing mulch, its granular materials need to be fed, and this requires the use of a screw feeder. The conveying pipeline of a traditional screw feeder is usually an integrated structure. During the long-term material transportation process, the material will inevitably remain and accumulate inside the pipeline. These residual materials may not only affect the quality and purity of subsequent material transportation, but may also cause pipeline blockage due to deterioration, agglomeration, etc., thereby affecting the normal operation of the entire production process. Since the conveying pipeline is inconvenient to disassemble, the cleaning of residual materials becomes extremely difficult. Staff often need to use complex tools and means, and even need to disassemble the entire feeder, which is not only time-consuming and labor-intensive, but also increases the maintenance cost and downtime of the equipment, causing greater economic losses and reduced efficiency in production. Utility Model Content
[0003] The utility model aims to provide a granular material feeding device for ground film production, which is used to solve the problem that residual materials inside a traditional spiral feeder are inconvenient to clean.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a granular material feeding equipment for ground film production, comprising a base frame, an adjustment plate inclined on the base frame, a spiral feeding mechanism arranged on the adjustment plate, and an adjustment mechanism arranged on the adjustment plate and used in conjunction with the spiral feeding mechanism, the adjustment mechanism comprising a first motor arranged on the base frame and a bidirectional screw connected to the output shaft of the first motor; the spiral feeding mechanism comprises an auger hinged to the adjustment plate, a second motor arranged on the adjustment plate and transmission-connected to the auger, a first feeding barrel and a second feeding barrel slidably connected to the adjustment plate and respectively located above and below the auger, the first feeding barrel and the second feeding barrel cooperating with the bidirectional screw thread.
[0005] Furthermore, the first feeding barrel and the second feeding barrel are both rectangular and have a semicircular feeding trough inside, and the feeding trough is adapted to the auger.
[0006] Furthermore, a T-shaped slide groove is provided on the adjustment plate, and a slide plate is provided on one end of the first feeding cylinder and the second feeding cylinder close to the adjustment plate, and the slide plate is adapted and slidably matched with the slide groove.
[0007] Furthermore, a hopper is provided at an upper portion of one end of the first feeding tube close to the adjusting plate and a hopper is provided at a bottom portion of one end of the second feeding tube away from the adjusting plate, and the hopper is communicated with the feeding trough.
[0008] Furthermore, the base frame is provided with universal wheels.
[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0010] 1. The second motor drives the auger to rotate, and the granular material is transported to the hopper of the original adjustment plate through the first feeding tube and the second feeding tube for discharge, so as to load the granular material;
[0011] 2. The bidirectional screw is driven to rotate by the first motor, thereby driving the first feeding barrel and the second feeding barrel matched with the bidirectional screw thread to move away from each other along the height direction of the adjustment plate, exposing the auger located therein, so that the staff can clean up the materials remaining on the inner walls of the first feeding barrel and the second feeding barrel and attached to the auger, so as to save time and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is the overall structure diagram of the utility model;
[0013] Figure 2 This is the internal structure diagram of the utility model;
[0014] Figure 3 It is a two-axis measuring body of the utility model.
[0015] In the figure: 1. base frame; 2. adjustment plate; 3. spiral feeding mechanism; 4. adjustment mechanism; 5. first motor; 6. bidirectional screw; 7. auger; 8. second motor; 9. first feeding barrel; 10. second feeding barrel; 11. feeding trough; 12. slide chute; 13. slide plate; 14. hopper; 15. universal wheel. DETAILED DESCRIPTION
[0016] See also Figures 1 to 3, a granular material feeding equipment for mulch film production, comprising a base frame 1, an adjusting plate 2 inclined on the base frame 1, a spiral feeding mechanism 3 arranged on the adjusting plate 2, and an adjusting mechanism 4 arranged on the adjusting plate 2 and used in conjunction with the spiral feeding mechanism 3, wherein the adjusting mechanism 4 is composed of a first motor 5 arranged on the base frame 1 and a bidirectional screw 6 connected to the output shaft of the first motor 5; the spiral feeding mechanism 3 is composed of an auger 7 hinged to the adjusting plate 2, a second motor 8 arranged on the adjusting plate 2 and transmission-connected to the auger 7, a first feeding barrel 9 and a second feeding barrel 10 slidably connected to the adjusting plate 2 and respectively located above and below the auger 7, the first feeding barrel 9 and the second feeding barrel 10 are connected to the bidirectional screw The rod 6 is threadedly matched, and when conveying granular materials, the second motor 8 drives the auger 7 to rotate, and conveys the materials to a suitable position through the first feeding barrel 9 and the second feeding barrel 10; when the conveying is completed and the residual materials in the first feeding barrel 9 and the second feeding barrel 10 need to be cleaned, the first motor 5 is started, and the bidirectional screw 6 is driven by the first motor 5 to rotate, thereby driving the first feeding barrel 9 and the second feeding barrel 10 threadedly matched with the bidirectional screw 6 to move away from each other along the height direction of the adjustment plate 2, exposing the auger 7 located therein, so that the staff can clean up the materials remaining on the inner walls of the first feeding barrel 9 and the second feeding barrel 10 and attached to the auger 7, so as to save time and improve work efficiency.
[0017] The first feeding barrel 9 and the second feeding barrel 10 are both rectangular and have a semicircular feeding trough 11 inside. The feeding trough 11 is adapted to the auger 7, and the material is fed from the feeding trough 11 to the loading position by the rotation of the auger 7.
[0018] A T-shaped slide groove 12 is provided on the adjustment plate 2, and a slide plate 13 is provided on one end of the first feeding barrel 9 and the second feeding barrel 10 close to the adjustment plate 2. The slide plate 13 is adapted and slidably matched with the slide groove 12. By providing the slide groove 12 and the slide plate 13 adapted and slidably matched with the slide groove 12, the stability of the first feeding barrel 9 and the second feeding barrel 10 during movement is increased.
[0019] A hopper 14 is provided at the upper part of one end of the first feeding cylinder 9 close to the adjusting plate 2 and at the bottom part of one end of the second feeding cylinder 10 away from the adjusting plate 2. The hopper 14 is connected to the feeding trough 11. The hopper 14 is provided to facilitate feeding and discharging.
[0020] The base frame 1 is provided with universal wheels 15 .
[0021] Working principle of the utility model: when conveying granular materials, the granular materials are put into the hopper 14 close to the adjusting plate 2, the second motor 8 drives the auger 7 to rotate, and the granular materials are conveyed to the hopper 14 originally away from the adjusting plate 2 through the first feeding tube 9 and the second feeding tube 10 to be discharged, so as to load the granular materials;
[0022] After the conveying is completed, when it is necessary to clean the residual materials in the first feeding barrel 9 and the second feeding barrel 10, start the first motor 5, and the first motor 5 drives the bidirectional screw 6 to rotate, thereby driving the first feeding barrel 9 and the second feeding barrel 10 threadedly matched with the bidirectional screw 6 to move away from each other along the height direction of the adjustment plate 2, exposing the auger 7 located therein, so that the staff can clean the materials remaining on the inner walls of the first feeding barrel 9 and the second feeding barrel 10 and attached to the auger 7, so as to save time and improve work efficiency.
Claims
1. A granular material feeding device for mulch film production, comprising a base frame (1), an adjustment plate (2) obliquely arranged on the base frame (1), and a spiral feeding mechanism (3) arranged on the adjustment plate (2), characterized in that: The invention also comprises an adjusting mechanism (4) which is arranged on the adjusting plate (2) and is used in conjunction with the spiral feeding mechanism (3), the adjusting mechanism (4) comprising a first motor (5) arranged on the base frame (1) and a bidirectional screw (6) connected to the output shaft of the first motor (5); the spiral feeding mechanism (3) comprises an auger (7) which is hinged to the adjusting plate (2), a second motor (8) which is arranged on the adjusting plate (2) and is transmission-connected to the auger (7), a first feeding barrel (9) and a second feeding barrel (10) which are slidably connected to the adjusting plate (2) and are respectively located above and below the auger (7), the first feeding barrel (9) and the second feeding barrel (10) being threadably matched with the bidirectional screw (6).
2. A granular material feeding device for mulch film production as claimed in claim 1, characterized in that: The first feeding barrel (9) and the second feeding barrel (10) are both rectangular and have a semicircular feeding trough (11) formed inside. The feeding trough (11) is adapted to fit the auger (7).
3. The granular material feeding equipment for mulch film production according to claim 1, characterized in that: The adjustment plate (2) is provided with a T-shaped slide groove (12), and the first feeding cylinder (9) and the second feeding cylinder (10) are provided with a slide plate (13) on one end close to the adjustment plate (2), and the slide plate (13) is adapted to and slidably fit with the slide groove (12).
4. A granular material feeding device for mulch film production as claimed in claim 2, characterized in that: A hopper (14) is provided at the upper portion of one end of the first feeding cylinder (9) close to the adjustment plate (2) and at the bottom portion of one end of the second feeding cylinder (10) away from the adjustment plate (2). The hopper (14) is in communication with the feeding trough (11).
5. The granular material feeding equipment for mulch film production according to claim 1, characterized in that: The base frame (1) is provided with a universal wheel (15).