Flour bag fixing device for flour production
By designing an adjustable flour bag fixing device and using spring and threaded components, the problem that existing devices cannot adapt to different models and thicknesses of flour bags is solved, and efficient fixing and use of a variety of flour bags is achieved.
Patent Information
- Application Number
- CN202421108032.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing flour bag fixtures for flour production cannot adapt to flour bags of different models and thicknesses, which are inconvenient to use and inefficient.
A flour bag fixing device including a shell, support column, limiting groove, spring, sliding column and threaded assembly is designed. By adjusting the position of the shell and sliding column, combining the rotation of the threaded rod and the transmission shaft, the different widths are achieved. Model and thickness of flour bags.
It achieves flexible adaptation to a variety of flour bag models and thicknesses, and improves the fixing efficiency and convenience of flour bags.
Smart Images
Figure CN222203097U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flour production devices, in particular to a flour bag fixing device for flour production. Background Art
[0002] The main raw materials of flour include grains such as wheat, corn, rice, barley, oats, and beans such as soybeans and mung beans. The process of making flour usually involves steps such as grinding, sieving and processing. After grinding, grains or beans produce powdery substances, which are then sifted to remove impurities and maintain a certain particle size, and finally flour is obtained. According to the different raw materials and processing methods, flour can be divided into many types, including ordinary flour, medium-gluten flour, high-gluten flour, whole wheat flour, corn flour, oat flour, etc. Different types of flour have different characteristics and uses in cooking and baking. In the production process of flour, the produced flour needs to be collected and stored. Flour bags are usually used to collect the flour, but flour bags are soft and workers need to open the bag mouth for use. When mass production is carried out, it will make the workers particularly tired. For this reason, a flour fixing device for flour production is needed.
[0003] After searching, the publication number CN213292869U discloses a convenient flour bag fixing device for flour production, including a barrel body, a bag fixing mechanism, a folding mechanism, a fixing mechanism and a moving mechanism. The barrel body includes a first outer barrel, a first middle barrel is installed inside the first outer barrel, a first inner barrel is installed inside the first middle barrel, a bag fixing mechanism is installed at the upper end of the first outer barrel, the bag fixing mechanism includes a barrel top, a barrel cover is installed at the upper end of the barrel top, and a folding mechanism is installed inside the barrel body. The utility model adopts a barrel shape to facilitate the installation of flour bags, and a bag clamping barrel cover is installed above the barrel to facilitate the fixing of flour bags, making it convenient to load flour, and the barrel can adjust the depth so that flour bags of different capacities can be fixed, which is more inclusive, and achieves the effect of convenient fixing of flour bags, strong inclusiveness and higher efficiency.
[0004] The above application adopts a barrel shape to conveniently put on the flour bag, and installs a bag clamping barrel cover on the top of the barrel to fix the flour bag conveniently, making it convenient to fill the flour, and the barrel can adjust the depth so that flour bags of different capacities can be fixed, which is more inclusive, and achieves the effect of convenient fixing of flour bags, strong inclusiveness and higher efficiency. However, the different models of flour bags are not taken into account during use, resulting in the situation that the above device can only be used for flour bags of a single model. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a flour bag fixing device for flour production, aiming to improve the problem that the flour bag fixing device for flour production cannot be used for flour bags of different models.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a flour bag fixing device for flour production, comprising a shell, a fixing hole is provided inside the shell, a support column is slidably connected to the inner wall of the shell, a first limiting groove is provided inside the support column, a second limiting groove is provided inside the support column, a spring is arranged inside the support column, the bottom end of the spring is fixedly connected to the inner wall of the first limiting groove, the top end of the spring is fixedly connected to the first baffle, the outer wall of the first baffle is slidably connected to the inner wall of the first limiting groove, the upper surface of the first baffle is fixedly connected to the first sliding column, the outer wall of the first sliding column is slidably connected to the inner wall of the second limiting groove, the top end of the first sliding column is slidably connected to the inner wall of the fixing hole, and the outer wall of the shell is provided with an expansion component.
[0007] Preferably, the expansion assembly comprises a first threaded sleeve, an outer wall of the first threaded sleeve is fixedly connected to an outer wall of the housing, an inner wall of the first threaded sleeve is threadedly connected to a threaded rod, and an outer wall of the threaded rod is fixedly connected to a first handle.
[0008] Preferably, the outer wall of the threaded rod is threadedly connected with a second threaded sleeve, and the outer wall of the second threaded sleeve is fixedly connected to the outer wall of the shell.
[0009] Preferably, a fixing plate is fixedly connected to the lower surface of the housing, and a second sliding column is fixedly connected to the outer wall of the fixing plate.
[0010] Preferably, a second blocking piece is fixedly connected to the outer wall of the second sliding column.
[0011] Preferably, a clamping plate is slidably connected to the outer wall of the second sliding column, and a transmission shaft is arranged inside the clamping plate.
[0012] Preferably, one end of the transmission shaft is rotatably connected to the inside of the fixed plate, and the other end of the transmission shaft is fixedly connected to the second handle.
[0013] Preferably, a threaded hole is provided inside the clamping plate, and the outer wall of the transmission shaft is threadedly connected to the inner wall of the threaded hole.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the first sliding column is pressed to slide from the inner wall of the fixing hole into the inner wall of the second limiting groove, and the outer shell is pulled to slide on the outer wall of the supporting column. When sliding to a suitable position, the spring on the inner wall of the first limiting groove rebounds to push the first blocking piece to slide. When the first blocking piece slides, it will drive the first sliding column to enter the inner wall of the fixing hole to fix the position of the outer shell, so as to achieve the effect of using flour bags of different widths.
[0016] 2. In the utility model, when the position of the outer shell is adjusted to a suitable position, the first handle is rotated to drive the threaded rod to rotate on the inner walls of the first threaded sleeve and the second threaded sleeve. The outer shell can be pushed to move by the first threaded sleeve and the second threaded sleeve, thereby achieving the effect of using more types of flour bags.
[0017] 3. In the utility model, the expanded flour bag is placed in the gap between the fixed plate and the clamping plate, and the second handle is rotated to drive the transmission shaft to rotate. When the transmission shaft rotates, the clamping plate is driven to slide on the outer wall of the second sliding column through the threaded hole, so that the gap between the fixed plate and the clamping plate is reduced, thereby achieving the effect of fixing and using flour bags of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A three-dimensional diagram of a flour bag fixing device for flour production proposed by the utility model;
[0019] Figure 2 This is a cross-sectional view of the outer shell of a flour bag fixing device for flour production proposed by the utility model;
[0020] Figure 3 A schematic diagram of a threaded rod of a flour bag fixing device for flour production proposed by the utility model;
[0021] Figure 4 The utility model is a schematic diagram of a fixing plate of a flour bag fixing device for flour production.
[0022] Legend:
[0023] 1. Shell; 2. Fixing hole; 3. Support column; 4. First limiting groove; 5. Second limiting groove; 6. Spring; 7. First baffle; 8. First sliding column; 9. First threaded sleeve; 10. Threaded rod; 11. First handle; 12. Second threaded sleeve; 13. Fixing plate; 14. Second sliding column; 15. Second baffle; 16. Clamping plate; 17. Transmission shaft; 18. Threaded hole; 19. Second handle. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings of the specification 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 of 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.
[0025] Reference Figure 1-Figure 3The utility model provides an embodiment: a flour bag fixing device for flour production, comprising a shell 1, a fixing hole 2 is opened inside the shell 1, a support column 3 is slidably connected to the inner wall of the shell 1, a first limiting groove 4 is opened inside the support column 3, a second limiting groove 5 is opened inside the support column 3, a spring 6 is arranged inside the support column 3, the bottom end of the spring 6 is fixedly connected to the inner wall of the first limiting groove 4, the top end of the spring 6 is fixedly connected to the first baffle 7, the outer wall of the first baffle 7 is slidably connected to the inner wall of the first limiting groove 4, and the upper surface of the first baffle 7 is fixedly connected to A first sliding column 8, the outer wall of the first sliding column 8 is slidably connected to the inner wall of the second limiting groove 5, the top of the first sliding column 8 is slidably connected to the inner wall of the fixing hole 2, and the outer wall of the shell 1 is provided with an expansion component; the expansion component includes a first threaded sleeve 9, the outer wall of the first threaded sleeve 9 is fixedly connected to the outer wall of the shell 1, the inner wall of the first threaded sleeve 9 is threadedly connected to a threaded rod 10, and the outer wall of the threaded rod 10 is fixedly connected to a first handle 11; the outer wall of the threaded rod 10 is threadedly connected to a second threaded sleeve 12, and the outer wall of the second threaded sleeve 12 is fixedly connected to the outer wall of the shell 1;
[0026] Specifically, the rebound of the spring 6 can push the first baffle 7 to drive the first sliding column 8 to slide from the inner wall of the second limiting groove 5 into the inner wall of the fixing hole 2. The first sliding column 8 slides into the inner wall of the fixing hole 2 to fix the position of the outer shell 1, so as to achieve the effect of using flour bags of different widths. The first limiting groove 4 can limit the spring 6 and the first baffle 7 to prevent displacement. The second limiting groove 5 can prevent the first sliding column 8 from deflecting. Rongguo rotates the first handle 11 to drive the inner wall of the second threaded sleeve 12 of the threaded rod 10 with the first threaded sleeve 9 to rotate. The first threaded sleeve 9 and the second threaded sleeve 12 can push the outer shell 1 to move, which is suitable for more flour bags of different models.
[0027] Reference Figure 4 A fixing plate 13 is fixedly connected to the lower surface of the housing 1, and a second sliding column 14 is fixedly connected to the outer wall of the fixing plate 13; a second blocking piece 15 is fixedly connected to the outer wall of the second sliding column 14;
[0028] Specifically, the housing 1 can fix the fixing plate 13 , and the second sliding column 14 can fix the second blocking piece 15 .
[0029] Reference Figure 4 The outer wall of the second sliding column 14 is slidably connected with a clamping plate 16, and a transmission shaft 17 is arranged inside the clamping plate 16; one end of the transmission shaft 17 is rotatably connected to the inside of the fixed plate 13, and the other end of the transmission shaft 17 is fixedly connected to a second handle 19; a threaded hole 18 is opened inside the clamping plate 16, and the outer wall of the transmission shaft 17 is threadedly connected to the inner wall of the threaded hole 18;
[0030] Specifically, the second handle 19 can drive the transmission shaft 17 to rotate, and the rotation of the transmission shaft 17 can cause the threaded hole 18 to drive the clamping plate 16 to slide on the outer wall of the second sliding column 14 to move the position.
[0031] Working principle: when the device needs to be used, first press the first sliding column 8 to slide from the inner wall of the fixing hole 2 into the inner wall of the second limiting groove 5 inside the supporting column 3. When the first sliding column 8 slides down, the first blocking piece 7 will be driven to compress the spring 6 on the inner wall of the first limiting groove 4. At this time, the outer shell 1 is pulled to slide on the outer wall of the supporting column 3 and adjusted according to flour bags of different widths. When it is adjusted to a suitable position, the spring 6 on the inner wall of the first limiting groove 4 rebounds and pushes the first blocking piece 7 to slide on the inner wall of the first limiting groove 4. When the first blocking piece 7 slides, it will drive the first sliding column 8 to slide from the inner wall of the second limiting groove 5 into the inner wall of the fixing hole 2 to fix the outer wall of the outer shell 1, thereby achieving the use of flour bags of different widths. Then rotate the first handle 11 to drive the threaded rod 10 to rotate. When the threaded rod 10 rotates, the first threaded sleeve 9 and the second threaded sleeve 12 will push the outer shell 1. The scope of use of 1 is expanded, so that it can be applicable to more different types of flour bags. When the scope of use is adjusted according to the flour bag model, the edge of the stretched flour bag is placed between the fixed plate 13 and the clamping plate 16. At this time, the second handle 19 is rotated to drive the transmission shaft 17 to rotate inside the fixed plate 13. When the transmission shaft 17 rotates, the clamping plate 16 is driven to slide on the outer wall of the second sliding column 14 through the threaded hole 18 inside the clamping plate 16. The second baffle 15 at one end of the second sliding column 14 can prevent the clamping plate 16 from separating from the outer wall of the second sliding column 14. The clamping plate 16 slides toward the fixed plate 13, so that the flour bag can be clamped and fixed, and can be used for flour bags of different thicknesses. The device can not only be used for flour bags of different widths, but also be applicable to more different types of flour bags, and can also fix flour bags of different thicknesses.
[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A flour bag fixing device for flour production, comprising a housing (1), Features: A fixing hole (2) is provided inside the shell (1); a support column (3) is slidably connected to the inner wall of the shell (1); a first limiting groove (4) is provided inside the support column (3); a second limiting groove (5) is provided inside the support column (3); a spring (6) is provided inside the support column (3); the bottom end of the spring (6) is fixedly connected to the inner wall of the first limiting groove (4); the top end of the spring (6) is fixedly connected to a first baffle (7); the outer wall of the first baffle (7) is slidably connected to the inner wall of the first limiting groove (4); the upper surface of the first baffle (7) is fixedly connected to a first sliding column (8); the outer wall of the first sliding column (8) is slidably connected to the inner wall of the second limiting groove (5); the top end of the first sliding column (8) is slidably connected to the inner wall of the fixing hole (2); and an expansion component is provided on the outer wall of the shell (1).
2. A flour bag fixing device for flour production according to claim 1, Features: The expansion assembly comprises a first threaded sleeve (9), the outer wall of the first threaded sleeve (9) being fixedly connected to the outer wall of the housing (1), the inner wall of the first threaded sleeve (9) being threadedly connected to a threaded rod (10), and the outer wall of the threaded rod (10) being fixedly connected to a first handle (11).
3. A flour bag fixing device for flour production according to claim 2, Features: The outer wall of the threaded rod (10) is threadedly connected to a second threaded sleeve (12), and the outer wall of the second threaded sleeve (12) is fixedly connected to the outer wall of the housing (1).
4. A flour bag fixing device for flour production according to claim 1, Features: A fixing plate (13) is fixedly connected to the lower surface of the housing (1), and a second sliding column (14) is fixedly connected to the outer wall of the fixing plate (13).
5. A flour bag fixing device for flour production according to claim 4, Features: A second blocking sheet (15) is fixedly connected to the outer wall of the second sliding column (14).
6. A flour bag fixing device for flour production according to claim 4, Features: The outer wall of the second sliding column (14) is slidably connected to a clamping plate (16), and a transmission shaft (17) is arranged inside the clamping plate (16).
7. A flour bag fixing device for flour production according to claim 6, Features: One end of the transmission shaft (17) is rotatably connected to the interior of the fixed plate (13), and the other end of the transmission shaft (17) is fixedly connected to a second handle (19).
8. A flour bag fixing device for flour production according to claim 6, Features: A threaded hole (18) is provided inside the clamping plate (16), and the outer wall of the transmission shaft (17) is threadedly connected to the inner wall of the threaded hole (18).