Dust-free ton bag feeder
By setting up barrier plates and flexible mesh dust covers in the ton-pack feeder, the dust pollution problem of traditional feeder is solved, and efficient dust control and improvement of the cleanliness of the production environment are achieved.
Patent Information
- Application Number
- CN202421258295.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The traditional ton-pack feeder has serious dust pollution problems during cutting and feeding. The existing improved feeder has poor dust removal effect and high maintenance costs.
By installing a barrier plate and its matching groove body inside the mounting cylinder of the feeder, and equipped with a flexible mesh dust cover, it blocks most of the dust, and quickly forms a temporary dust cover by pulling the pull rope to control the diffusion of dust.
It effectively reduces the spread of dust, significantly improves the cleanliness of the production environment and the health protection of operators, and achieves efficient dust control.
Smart Images
Figure CN222331044U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ton bag feeders, in particular to a dust-free ton bag feeder. Background Art
[0002] In the existing industrial production process, especially in the feed, chemical, pharmaceutical and other industries, the use of ton bag feeders is extremely common. However, the traditional ton bag feeders often have serious dust pollution problems during operation. When the ton bag is cut and fed, the material particles inside are often scattered into the surrounding environment due to the cutting action and gravity, which not only pollutes the production environment, but also poses a serious threat to the health of the operators.
[0003] At present, although there are some improved ton bag feeders on the market, which have reduced the diffusion of dust to a certain extent, there are still some shortcomings. Although some feeders adopt a sealing structure, during the ton bag cutting and feeding process, due to the limitations of the structural design, dust may still overflow through the gaps. In addition, although some feeders are equipped with dust removal devices, the dust removal effect is not ideal and the maintenance cost is high. Therefore, in response to the above technical problems, a dust-free ton bag feeder is proposed herein. Utility Model Content
[0004] The purpose of the utility model is to provide a dust-free ton bag feeder, which effectively blocks most of the dust generated when feeding ton bags by installing a blocking plate in the barrel and a trough body matching the ton bag. For a small amount of escaping dust, the operator can pull the pull rope and use the connecting piece to quickly pull up the soft mesh cloth to form a temporary dust cover, which fully controls the diffusion of dust, not only ensuring the feeding efficiency, but also significantly improving the cleanliness of the production environment and the health protection of the operators.
[0005] The utility model is realized by the following technical solutions:
[0006] A dust-free ton bag feeder comprises a feeder body, a mounting cylinder is fixedly connected to the upper side of the feeder body, a baffle is fixedly connected to the interior of the mounting cylinder, a support plate is fixedly connected to the inner side of the feeder body, and the support plate is a circular ring structure, a driving motor is fixedly connected to the outside of the feeder body, a cutting assembly is installed inside the feeder body, a mounting groove is provided on the upper side of the mounting cylinder, a soft mesh cloth is fixedly connected and accommodated inside the mounting groove, and the soft mesh cloth is a cylindrical structure made of a flexible mesh, a fixing ring is fixedly connected to the top of the soft mesh cloth, and the fixing ring is in contact with the mounting cylinder, a vertical plate is fixedly connected to the upper side of the feeder body, and a lifting assembly is arranged inside the vertical plate.
[0007] Preferably, the baffle plates are in two groups and are arranged symmetrically, and the interior components of the two groups of symmetrically arranged baffle plates form a trough body that matches the ton bag.
[0008] Preferably, the cutting assembly includes a rotating rod and a blade, the rotating rod is fixedly connected to the driving motor, and the rotating rod is rotatably connected to the feeder body, the blade is fixedly connected to the rotating rod, and a part of the blade passes through the support plate.
[0009] Preferably, the lifting assembly includes a slider, a connecting groove, a connecting piece and a pull rope, the slider is slidably connected to the inner side of the vertical plate, the connecting groove is opened on the outside of the vertical plate, the connecting piece is fixedly connected to the fixing ring and the outside of the slider, and the connecting piece and the slider are slidably connected.
[0010] Preferably, the pull rope is fixedly connected to the upper side of the slider, and the pull rope passes through the upper side of the vertical plate and falls naturally.
[0011] Preferably, a material storage barrel is fixedly connected to the bottom of the feeder body, and an output pipe is fixedly connected to the bottom of the material storage barrel.
[0012] Preferably, a supporting foot is fixedly connected to the bottom of the feeder body.
[0013] The technical solution of the utility model has at least the following beneficial effects:
[0014] The utility model proposes a dust-free ton bag feeder, which has a baffle plate arranged inside the installation cylinder and a trough body matching the ton bag outside the baffle plate. When the ton bag is placed on a support plate and is ready to be fed, the baffle plate and its trough body can block most of the dust inside the installation cylinder, reducing the possibility of dust dispersing to the surroundings. For a small amount of dust emitted through the gap, the operator can pull the pull rope to pull up the fixing ring through the connecting piece, and then pull up the soft mesh cloth stored in the installation groove. Since the soft mesh cloth is a cylindrical structure made of flexible mesh, it can quickly surround the internal area of the installation cylinder to form a temporary dust cover to block the dust inside, thereby achieving comprehensive dust blocking and control. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is a second overall structural schematic diagram of the utility model;
[0017] Figure 3 for Figure 2 A magnified view of middle;
[0018] Figure 4This is a third overall structural schematic diagram of the utility model;
[0019] Figure 5 for Figure 4 Enlarged view of middle B;
[0020] Figure 6 for Figure 1 Enlarged view of middle C;
[0021] Figure 7 for Figure 4 Enlarged view of middle D;
[0022] Icons: 1. Feeder body; 2. Mounting cylinder; 3. Blocking plate; 4. Support plate; 5. Driving motor; 6. Rotating rod; 7. Blade; 8. Mounting slot; 9. Soft mesh cloth; 10. Fixed ring; 11. Vertical plate; 12. Sliding block; 13. Connecting slot; 14. Connecting piece; 15. Pull rope; 16. Storage cylinder; 17. Output pipe; 18. Support foot. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-7 The utility model proposes a dust-free ton bag feeder, including a feeder body 1, a mounting cylinder 2 is fixedly connected to the upper side of the feeder body 1, a baffle plate 3 is fixedly connected to the inside of the mounting cylinder 2, a support plate 4 is fixedly connected to the inner side of the feeder body 1, and the support plate 4 is a circular ring structure, a driving motor 5 is fixedly connected to the outside of the feeder body 1, a cutting assembly is installed inside the feeder body 1, a mounting groove 8 is opened on the upper side of the mounting cylinder 2, a soft mesh cloth 9 is fixedly connected and accommodated inside the mounting groove 8, and the soft mesh cloth 9 is a cylindrical structure made of a flexible net, a fixing ring 10 is fixedly connected to the top of the soft mesh cloth 9, and the fixing ring 10 is in contact with the mounting cylinder 2, a vertical plate 11 is fixedly connected to the upper side of the feeder body 1, and a lifting assembly is arranged inside the vertical plate 11.
[0025] The baffle plates 3 are in two groups and are arranged symmetrically, and the internal components of the two groups of symmetrically arranged baffle plates 3 form a trough body that matches the ton bag, and a large amount of dust can be blocked by the baffle plates 3.
[0026] The cutting assembly includes a rotating rod 6 and a blade 7. The rotating rod 6 is fixedly connected to the driving motor 5, and the rotating rod 6 is rotatably connected to the feeder body 1. The blade 7 is fixedly connected to the rotating rod 6, and a part of the blade 7 passes through the supporting plate 4. The driving motor 5 drives the blade 7 to rotate rapidly, so that the ton bag can be cut and fed.
[0027] The lifting assembly includes a slider 12, a connecting groove 13, a connecting piece 14 and a pull rope 15. The slider 12 is slidably connected to the inner side of the vertical plate 11, the connecting groove 13 is opened on the outside of the vertical plate 11, the connecting piece 14 is fixedly connected to the fixing ring 10 and the outside of the slider 12, and the connecting piece 14 and the slider 12 are slidably connected.
[0028] The pull rope 15 is fixedly connected to the upper side of the slider 12, and the pull rope 15 passes through the upper side of the vertical plate 11 and falls naturally. The pull rope 15 can be set to be long enough to facilitate workers to pull the rope.
[0029] A material storage barrel 16 is fixedly connected to the bottom of the feeder body 1 , and an output pipe 17 is fixedly connected to the bottom of the material storage barrel 16 , through which materials can be discharged.
[0030] The bottom of the feeder body 1 is fixedly connected with a support foot 18, which can play a supporting role.
[0031] The working principle of a dust-free ton bag feeder based on the embodiment is that a support plate 4 for holding ton bags is arranged inside the mounting cylinder 2, and the middle part of the support plate 4 is open, which is convenient for the cutting assembly to cut and feed the ton bags, which not only ensures the smoothness of feeding, but also facilitates the fixing and supporting of the ton bags. In order to more effectively prevent the diffusion of dust, a baffle plate 3 is arranged inside the mounting cylinder 2, and a trough body matching the ton bag is opened outside the baffle plate 3. When the ton bag is placed on the support plate 4 and is ready to be fed, the baffle plate 3 and its trough body can block most of the dust inside the mounting cylinder 2, reducing There is a possibility that less dust will be dispersed around. For a small amount of dust that is emitted through the gaps, the operator can pull the pull rope 15 to make the slider 12 rise in the vertical plate 11, pull up the fixing ring 10 through the connecting piece 14, and then pull up the soft mesh cloth 9 stored in the installation groove 8. Since the soft mesh cloth 9 is a cylindrical structure made of a flexible net, it can quickly surround the internal area of the installation cylinder 2 to form a temporary dust cover to block the dust inside, thereby achieving comprehensive isolation and control of the dust, achieving a better dust removal effect, and having the advantages of easy operation and low cost.
[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A dust-free bulk bag feeder, characterized by: The invention comprises a feeder body (1), wherein a mounting cylinder (2) is fixedly connected to the upper side of the feeder body (1), a baffle plate (3) is fixedly connected to the interior of the mounting cylinder (2), a support plate (4) is fixedly connected to the inner side of the feeder body (1), and the support plate (4) is a circular ring structure, a driving motor (5) is fixedly connected to the exterior of the feeder body (1), a cutting assembly is installed inside the feeder body (1), a mounting groove (8) is provided on the upper side of the mounting cylinder (2), a flexible mesh cloth (9) is fixedly connected and accommodated inside the mounting groove (8), and the flexible mesh cloth (9) is a cylindrical structure made of a flexible mesh, a fixing ring (10) is fixedly connected to the top of the flexible mesh cloth (9), and the fixing ring (10) is in contact with the mounting cylinder (2), a vertical plate (11) is fixedly connected to the upper side of the feeder body (1), and a lifting assembly is arranged inside the vertical plate (11).
2. The dust-free bulk bag feeder according to claim 1, characterized in that: The baffle plates (3) are in two groups and are arranged symmetrically, and the interiors of the two groups of symmetrically arranged baffle plates (3) form a trough body that matches the ton bag.
3. The dust-free bulk bag feeder according to claim 1, characterized in that: The cutting assembly comprises a rotating rod (6) and a blade (7); the rotating rod (6) is fixedly connected to the driving motor (5), and the rotating rod (6) is rotatably connected to the feeder body (1); the blade (7) is fixedly connected to the rotating rod (6), and a part of the blade (7) passes through the support plate (4).
4. The dust-free bulk bag feeder according to claim 1, characterized in that: The lifting assembly comprises a slider (12), a connecting groove (13), a connecting piece (14) and a pull rope (15); the slider (12) is slidably connected to the inner side of the vertical plate (11); the connecting groove (13) is opened on the outside of the vertical plate (11); the connecting piece (14) is fixedly connected to the fixing ring (10) and the outside of the slider (12); and the connecting piece (14) and the slider (12) are slidably connected.
5. The dust-free bulk bag feeder according to claim 4, characterized in that: The pull rope (15) is fixedly connected to the upper side of the slider (12), and the pull rope (15) passes through the upper side of the vertical plate (11) and falls naturally.
6. The dust-free bulk bag feeder according to claim 1, characterized in that: A material storage barrel (16) is fixedly connected to the bottom of the feeder body (1), and an output pipe (17) is fixedly connected to the bottom of the material storage barrel (16).
7. The dust-free bulk bag feeder according to claim 1, characterized in that: A supporting foot (18) is fixedly connected to the bottom of the feeder body (1).