Flour bag fixing device convenient to disassemble and used for flour production

Abstract

The utility model relates to the technical field of flour production, in particular to a flour bag fixing device convenient to disassemble for flour production, which comprises a conveying component and a bag opening component, the conveying component is used for conveying flour and comprises a funnel and a positioning pipe, and the funnel is communicated with the positioning pipe. The bag opening assembly comprises rotating discs, a transmission shaft, guide grooves, a widening plate, clamping assemblies and a rotary driving assembly, the multiple rotating discs are rotationally connected to the positioning pipe, the multiple guide grooves are formed in the rotating discs, the transmission shaft penetrates through the guide grooves and is connected with the widening plate, the multiple clamping assemblies are connected to the widening plate, and the clamping assemblies are used for clamping flour bags. The flour conveying device has the advantages that conveyed flour can be conveniently conveyed into a flour bag through a large opening, the flour needing to be contained can be conveniently conveyed, the position where the flour bag is supported can be conveniently disassembled and assembled, and the flour bag can be conveniently disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of flour production, in particular to a flour bag fixing device for flour production which is convenient to disassemble. Background Art

[0002] In the process of flour production, in some processes, it is necessary to bag the flour. For a large number of flour bags, it is necessary to repeatedly move the flour bags to the bagging place, which is not conducive to operation. And in the process of bagging flour, it is necessary to open the flour bags so that the flour can be smoothly transported into the flour bags. The method of manually opening the flour bags one by one is not conducive to operating the flour bags. If an independent telescopic device is used alone to separately control each opening for adjustment, the cost is relatively high, and it is not conducive to synchronous control at the place where the flour bags are supported. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] Aiming at the deficiencies of the prior art, the utility model provides a flour bag fixing device for flour production which is convenient to disassemble, and has the effects that the conveyed flour can be more conveniently conveyed into the flour bag through a larger opening, facilitating the conveyance of the flour to be contained, and being more convenient for disassembling and assembling the place where the flour bag is supported, which is beneficial to the disassembly and assembly operation of the flour bag.

[0005] (2) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solutions: A flour bag fixing device for flour production which is convenient to disassemble, comprising a conveying assembly for conveying flour and a bag opening assembly;

[0007] The conveying assembly comprises a funnel and a positioning pipe, and the funnel is communicated with the positioning pipe;

[0008] The bag opening assembly comprises a turntable, a transmission shaft, a guide groove, a widened plate, a clamping assembly and a rotary driving assembly. A plurality of turntables are rotatably connected to the positioning pipe, a plurality of guide grooves are arranged on the turntable, the transmission shaft passes through the guide groove, the transmission shaft is connected with the widened plate, a plurality of clamping assemblies are connected to the widened plate, the clamping assembly is used for clamping the flour bag, and a plurality of rotary driving assemblies are connected to the funnel, and the rotary driving assembly is used for driving the turntable to rotate.

[0009] Preferably, the clamping assembly comprises a telescopic driving part, a clamping plate and a fixing plate. The telescopic driving part is connected with the widened plate, the output end of the telescopic driving part is connected with the clamping plate, the widened plate is connected with the fixing plate, and the clamping plate and the fixing plate are arranged oppositely.

[0010] Preferably, the conveying assembly further comprises an inner pipe, the funnel is communicated with the inner pipe, and the inner pipe is located inside the positioning pipe.

[0011] Preferably, the bag opening assembly further includes a rotary drive part, a first gear, and a second gear. A plurality of rotary drive parts are connected to the positioning pipe. The output shaft of the rotary drive part is connected to the first gear, and the second gear is connected to the turntable. The first gear meshes with the second gear.

[0012] Preferably, the bag opening assembly further includes a fixed disk, a guide shaft, and a convex plate. A plurality of fixed disks are connected to the funnel. A plurality of convex plates are connected to the fixed disks. A plurality of guide shafts are connected between the convex plate and the positioning pipe. The guide shaft passes through the transmission shaft.

[0013] Preferably, the number of transmission shafts passing through the same guide shaft is two or more.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present utility model provides a flour bag fixing device for flour production that is convenient for disassembly, and has the following beneficial effects:

[0016] For the flour bag fixing device for flour production that is convenient for disassembly, flour is conveyed from the funnel in the conveying assembly to the positioning pipe. When filling the bag, the edge of the opening of the flour is clamped by the clamping assembly, and the rotary drive assembly drives the turntable to rotate. The turntable drives the transmission shaft to slide along the guide groove, so that the transmission shaft moves along the guide shaft, and then drives the edge of the flour to move, opening the flour bag. Flour is conveyed to the flour bag through the funnel and the positioning pipe, so that the conveyed flour can be more conveniently conveyed into the flour bag through a larger opening, facilitating the conveyance of the flour to be filled. And in the process of filling the bag, in this way, it is more convenient to disassemble and assemble the support for the flour bag, which is beneficial to the disassembly and assembly operation of the flour bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a front view structural diagram of the present utility model;

[0019] Figure 3 is the present utility model Figure 2 the cross-sectional structural diagram at A-A in;

[0020] Figure 4 is the present utility model Figure 2 the cross-sectional structural diagram at B-B in;

[0021] Figure 5 is the present utility model Figure 2 the cross-sectional structural diagram at C-C in;

[0022] Figure 6 is a three-dimensional structural diagram of the present utility model;

[0023] Figure 7For the present utility model Figure 6 The partial enlarged structural schematic diagram at position D in the present utility model;

[0024] Figure 8 The three-dimensional structural schematic diagram of the present utility model;

[0025] Figure 9 For the present utility model Figure 8 The partial enlarged structural schematic diagram at position E in the present utility model;

[0026] Figure 10 The three-dimensional structural schematic diagram of the positioning pipe and the inner pipe of the present utility model.

[0027] Reference signs in the drawings: 1, hopper; 2, fixed disk; 3, turntable; 4, positioning pipe; 5, guiding shaft; 6, transmission shaft; 7, guiding groove; 8, widening plate; 9, telescopic driving part; 10, clamping plate; 11, fixing plate; 12, inner pipe; 13, convex plate; 14, rotary driving part; 15, first gear; 16, second gear. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment:

[0030] Please refer to Figures 1-10 , a flour bag fixing device for flour production that is convenient for disassembly, including a conveying assembly for conveying flour and a bag opening assembly.

[0031] The conveying assembly includes a hopper 1 and a positioning pipe 4, and the hopper 1 is communicated with the positioning pipe 4.

[0032] The bag-opening assembly includes a turntable 3, a transmission shaft 6, a guide groove 7, a widened plate 8, a clamping assembly, and a rotary drive assembly. A plurality of turntables 3 are rotatably connected to the positioning tube 4. A plurality of guide grooves 7 are provided on the turntable 3. The transmission shaft 6 passes through the guide groove 7. The transmission shaft 6 is connected to the widened plate 8. A plurality of clamping assemblies are connected to the widened plate 8. The clamping assembly is used to clamp the flour bag. A plurality of rotary drive assemblies are connected to the funnel 1. The rotary drive assembly is used to drive the turntable 3 to rotate. The mating part of the transmission shaft 6 and the guide groove 7 is preferably shaft-shaped. Flour is conveyed from the funnel 1 in the conveying assembly to the positioning tube 4. When bagging, the edge of the opening of the flour is clamped by the clamping assembly, and the rotary drive assembly drives the turntable 3 to rotate. The turntable 3 drives the transmission shaft 6 to slide along the guide groove 7, so that the transmission shaft 6 moves along the guide shaft 5, and then drives the edge of the flour to move, opening the flour bag. Flour is conveyed to the flour bag through the funnel 1 and the positioning tube 4, so that the conveyed flour can be more conveniently conveyed into the flour bag through a larger opening, facilitating the conveyance of the flour to be contained. And in the bagging process, in this way, it is more convenient to disassemble and assemble the place where the flour bag is supported, which is beneficial to the disassembly and assembly operation of the flour bag.

[0033] Refer to Figure 5 and 9 The clamping assembly includes a telescopic drive part 9, a clamping plate 10, and a fixing plate 11. The telescopic drive part 9 is connected to the widened plate 8. The output end of the telescopic drive part 9 is connected to the clamping plate 10. The widened plate 8 is connected to the fixing plate 11. The clamping plate 10 and the fixing plate 11 are arranged opposite to each other. The telescopic drive part 9 is one of a cylinder, a hydraulic cylinder, and an electric cylinder, preferably a double-acting cylinder. The telescopic drive part 9 drives the clamping plate 10 to move, so that the clamping plate 10 and the fixing plate 11 cooperate to effectively clamp the flour bag to be opened.

[0034] Refer to Figure 5 and 10 The conveying assembly further includes an inner tube 12. The funnel 1 is communicated with the inner tube 12. The inner tube 12 is located inside the positioning tube 4. Through the arrangement of the inner tube 12, the conveyed flour can be transmitted to the inside of the rotary drive part 14 through the inner tube 12, so that the conveyed flour bag can be transmitted in a smaller space, which is beneficial to the centralized conveying of flour and reduces the situation of flour leakage.

[0035] Refer to Figure 7 The bag-opening assembly further includes a rotary drive part 14, a first gear 15, and a second gear 16. A plurality of rotary drive parts 14 are connected to the positioning tube 4. The output shaft of the rotary drive part 14 is connected to the first gear 15. The second gear 16 is connected to the turntable 3. The first gear 15 and the second gear 16 are meshed. The turntable 3 and the funnel 1 are preferably rotatably connected through a bearing. The rotary drive part 14 is a motor, preferably an electric motor. The rotary drive part 14 drives the first gear 15 to rotate. The first gear 15 and the second gear 16 are meshed, and then drives the second gear 16 and the turntable 3 to rotate, effectively driving the turntable 3 to rotate.

[0036] Reference Figure 1 and 5 5 , the bag-opening assembly further includes a fixing plate 2, a guide shaft 5 and a convex plate 13. A plurality of fixing plates 2 are connected to the funnel 1, a plurality of convex plates 13 are connected to the fixing plate 2, and a plurality of guide shafts 5 are connected between the convex plate 13 and the positioning tube 4. The guide shaft 5 passes through the transmission shaft 6. The mating portion between the transmission shaft 6 and the guide shaft 5 is preferably rectangular. By supporting the guide shaft 5 with the fixing plate 2 and the convex plate 13, and the cooperation between the guide shaft 5 and the transmission shaft 6, the movement of the transmission shaft 6 is effectively guided, improving the guiding effect on the transmission shaft 6.

[0037] Reference Figure 5 Figure 5 , the number of transmission shafts 6 passing through the same guide shaft 5 is two or more. The movement position of the transmission shaft 6 is restricted by two or more guide shafts 5, reducing the situation of the transmission shaft 6 offsetting.

[0038] During use, the whole is installed at the place where flour needs to be contained, so that flour can be conveyed through the funnel 1. Move the opening edge of the flour bag between the clamping plate 10 and the fixing plate 11, extend the output shaft of the telescopic driving part 9, the telescopic driving part 9 drives the clamping plate 10 to move, so that the clamping plate 10 and the fixing plate 11 cooperate to clamp the edge of the flour bag, and then convey the flour into the flour bag through the funnel 1.

[0039] It should be noted that phrases such as "one embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. Moreover, when combining specific features, structures or characteristics with an embodiment, implementing such features, structures or characteristics in combination with other embodiments, whether explicitly or implicitly described, is within the knowledge scope of those skilled in the art.

[0040] It should be easily understood that the terms "on...", "above...", and "over..." in this disclosure should be interpreted in the broadest manner, such that "on..." not only means "directly on something", but also includes the meaning of "on something" with intermediate features or layers therebetween, and "above..." or "over..." not only include the meaning of "above" or "over" something, but may also include the meaning of "above" or "over" something with no intermediate features or layers therebetween (i.e., directly on something).

[0041] In addition, for the sake of convenience in description, spatial relative terms may be used in this text, such as "below", "beneath", "under", "above", "over", etc., to describe the relationship of one element or feature to other elements or features as shown in the figures. Spatial relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the drawings. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatial relative descriptive terms used in this text may be interpreted accordingly as well.

[0042] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

[0043] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A flour bag fixing device for flour production that is convenient for disassembly, characterized in that: It includes a conveying component and a bag-opening component for conveying flour; The conveying component includes a funnel (1) and a positioning pipe (4), and the funnel (1) is communicated with the positioning pipe (4); The bag-opening component includes a turntable (3), a transmission shaft (6), a guide groove (7), a widened plate (8), a clamping component and a rotary driving component. A plurality of turntables (3) are rotatably connected to the positioning pipe (4), a plurality of guide grooves (7) are arranged on the turntable (3), the transmission shaft (6) passes through the guide groove (7), the transmission shaft (6) is connected with the widened plate (8), a plurality of clamping components are connected to the widened plate (8), the clamping component is used for clamping the flour bag, and a plurality of rotary driving components are connected to the funnel (1), and the rotary driving component is used for driving the turntable (3) to rotate.

2. The flour bag fixing device for flour production that is easy to disassemble according to claim 1, wherein: The clamping component includes a telescopic driving part (9), a clamping plate (10) and a fixing plate (11). The telescopic driving part (9) is connected with the widened plate (8), the output end of the telescopic driving part (9) is connected with the clamping plate (10), the widened plate (8) is connected with the fixing plate (11), and the clamping plate (10) and the fixing plate (11) are arranged oppositely.

3. The flour bag fixing device for flour production that is easy to disassemble according to claim 1, wherein: The conveying component further includes an inner pipe (12), the funnel (1) is communicated with the inner pipe (12), and the inner pipe (12) is located inside the positioning pipe (4).

4. The flour bag fixing device for flour production that is convenient for disassembly according to claim 1, wherein: The bag-opening component further includes a rotary driving part (14), a first gear (15) and a second gear (16). A plurality of rotary driving parts (14) are connected to the positioning pipe (4), the output shaft of the rotary driving part (14) is connected with the first gear (15), the second gear (16) is connected to the turntable (3), and the first gear (15) is meshed with the second gear (16).

5. The flour bag fixing device for flour production that is easy to disassemble according to claim 1, wherein: The bag-opening component further includes a fixed disk (2), a guide shaft (5) and a convex plate (13). A plurality of fixed disks (2) are connected to the funnel (1), a plurality of convex plates (13) are connected to the fixed disk (2), a plurality of guide shafts (5) are connected between the convex plate (13) and the positioning pipe (4), and the guide shaft (5) passes through the transmission shaft (6).

6. The flour bag fixing device for flour production, which is convenient for disassembly, according to claim 1, is characterized in that: The number of transmission shafts (6) passing through the same guide shaft (5) is two or more.

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