Quantitative split charging equipment for bulk flour

Abstract

The utility model relates to the technical field of flour processing, in particular to bulk flour quantitative subpackaging equipment which comprises a shell, a positioning assembly and an anti-caking assembly, a discharging pipe is fixedly installed at the bottom of the shell through a flange, the periphery of the discharging pipe is sleeved with the positioning assembly, and the anti-caking assembly is arranged in the shell; the positioning assembly comprises a fixing sleeve, the discharging pipe is connected with the fixing sleeve through a bolt, a transverse groove and a vertical groove are formed in the fixing sleeve, the transverse groove communicates with the vertical groove, and an annular filter plate is fixedly mounted at the top in the transverse groove through a clamping groove; the auxiliary positioning mechanism is additionally arranged, the bag opening is limited and fixed through vacuum negative pressure, meanwhile, the effect of assisting dust removal and recovery can be achieved, waste of flour is reduced, the working environment is improved, and therefore the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flour processing, in particular to a quantitative packaging device for bulk flour. Background Art

[0002] Flour is one of the most common ingredients in daily life. It can be used to make noodles, steamed buns, bread and other foods. It has rich nutritional value, can improve the body's immunity, can effectively reduce blood lipids and cholesterol in the human body, and can also remove toxins and excess water in the human body, promote blood and water metabolism, etc. In the process of bulk flour packaging, flour needs to be put into flour bags through quantitative packaging equipment.

[0003] At present, when using quantitative packaging devices, there is a lack of auxiliary positioning mechanism. Usually, before using the packaging equipment, it is necessary to tie the flour bag to the periphery of the discharge pipe with a rope to improve the stability of the flour bag during the quantitative packaging process of flour. However, manual repeated operation is cumbersome and a certain amount of flour will be inhaled, which is not good for human health. Therefore, a bulk flour quantitative packaging equipment is proposed to add an auxiliary positioning mechanism and use vacuum negative pressure to limit and fix the bag opening. At the same time, it can also play an auxiliary dust removal and recovery effect, reduce flour waste, improve the working environment, and thus improve the use effect. Utility Model Content

[0004] In response to the problems in the prior art, the utility model provides a bulk flour quantitative packaging device, which is convenient for adding an auxiliary positioning mechanism and utilizing vacuum negative pressure to limit and fix the bag opening, thereby improving the use effect.

[0005] The technical solution adopted by the utility model to solve the technical problem is a bulk flour quantitative packaging device, which includes a shell, a positioning component and an anti-caking component. A discharge pipe is fixedly installed on the bottom of the shell through a flange, a positioning component is provided on the outer periphery of the discharge pipe, and an anti-caking component is provided in the shell.

[0006] The positioning assembly includes a fixing sleeve, and the discharge pipe is connected to the fixing sleeve by bolts. A horizontal groove and a vertical groove are opened in the fixing sleeve, and the horizontal groove is connected to the vertical groove. An annular filter plate is fixedly installed on the top of the horizontal groove through a card slot.

[0007] By adopting the above technical solution, an auxiliary positioning mechanism can be added through the fixing sleeve, the horizontal groove, the vertical groove and the annular filter plate, thereby improving the convenience and flexibility of the quantitative packaging operation of flour.

[0008] Specifically, the anti-caking assembly includes a sieve plate, and the sieve plate is connected to the housing through bolts. The top of the sieve plate is rotatably connected to the rotating column through a rotating shaft, and the periphery of the rotating column is connected to the fan-shaped pressure plate through bolts.

[0009] By adopting the above technical solution, it is convenient to add an anti-caking mechanism and use the rotation and extrusion crushing method to improve the accuracy of equipment use.

[0010] Specifically, the bottom of the fixed sleeve is connected to the piston rod, and one end of the piston rod passes through the horizontal groove. The outer periphery of the piston rod is located at the bottom of the fixed sleeve and is provided with a compression spring. The outer surface of the fixed sleeve is provided with an opening, and the opening is connected to the horizontal groove and the vertical groove. The top of the fixed sleeve is provided with an exhaust port, and the exhaust port is connected to the vertical groove.

[0011] By adopting the above technical solution, it is convenient to utilize the elastic driving force to drive the piston rod to slide.

[0012] Specifically, a through hole is opened on the surface of the sector-shaped pressure plate, the bottom of the sieve plate is connected to the servo motor through bolts, and the servo motor is connected to the rotating column through a driving shaft.

[0013] By adopting the above technical solution, it is easy to drive the fan-shaped pressure plate to rotate.

[0014] Specifically, the top of the anti-caking component in the shell is connected to the support plate by bolts, the top of the support plate is connected to the dividing cone by bolts, the top of the support plate is located in the dividing cone and an electric vibrator is provided, the top of the shell is connected to the feed hopper by bolts, and the discharge end of the feed hopper is located at the top of the shell.

[0015] By adopting the above technical solution, it is convenient to use vibration to improve the continuity and accuracy of quantitative flour packaging.

[0016] Beneficial effects of the utility model:

[0017] (1) The bulk flour quantitative packaging equipment described in the present invention can add an auxiliary positioning mechanism by providing a fixed sleeve, a horizontal groove, a vertical groove and an annular filter plate. Before the quantitative packaging operation of the flour, the bag mouth of the flour bag is adsorbed and fixed by negative pressure. At the same time, part of the flour produced near the bag mouth in the bag can be assisted and recovered. While reducing resource waste, it can also improve the quality of the working environment, thereby improving the use effect of the equipment.

[0018] (2) The bulk flour quantitative packaging equipment described in the present invention can add an auxiliary rotating mechanism by means of the sieve plate, rotating column and fan-shaped pressure plate, and use the rotation and friction extrusion method to assist in crushing the agglomerated flour, thereby improving the smoothness of the discharge and packaging. It can not only improve the accuracy of quantitative packaging, but also avoid the agglomeration from clogging the discharge port and affecting the use effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the positioning component structure of the utility model;

[0022] Figure 3 This is a schematic cross-sectional structural diagram of the fixing sleeve of the present utility model;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the shell of the present utility model;

[0024] Figure 5 This is a schematic cross-sectional view of the anti-caking component of the present invention;

[0025] In the figure: 1. Shell; 2. Discharge pipe; 3. Positioning assembly; 301. Fixing sleeve; 302. Horizontal groove; 303. Vertical groove; 304. Annular filter plate; 305. Piston rod; 306. Compression spring; 307. Exhaust port; 308. Opening; 4. Anti-caking assembly; 401. Screen plate; 402. Rotating column; 403. Fan-shaped pressure plate; 404. Through hole; 405. Servo motor; 5. Support plate; 6. Distributing cone; 7. Electric vibrator; 8. Feed hopper. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In order to facilitate the addition of auxiliary positioning mechanisms, the bag opening is limited and fixed by using vacuum negative pressure, thereby improving the use effect, such as Figure 1-3 As shown, the bulk flour quantitative packaging equipment described in the present invention includes a housing 1, a positioning component 3 and an anti-caking component 4. The bottom of the housing 1 is fixedly mounted with a discharge pipe 2 via a flange, the outer periphery of the discharge pipe 2 is provided with a positioning component 3, and the anti-caking component 4 is provided in the housing 1;

[0028] The positioning assembly 3 includes a fixing sleeve 301, and the discharge pipe 2 is connected to the fixing sleeve 301 by bolts. A horizontal groove 302 and a vertical groove 303 are opened in the fixing sleeve 301, and the horizontal groove 302 is connected to the vertical groove 303. An annular filter plate 304 is fixedly installed on the top of the horizontal groove 302 through a card slot.

[0029] During use, an auxiliary positioning mechanism can be added through the fixing sleeve 301, the horizontal groove 302, the vertical groove 303 and the annular filter plate 304, and the flour bag can be quickly limited and fixed by using the negative pressure generated by suction, thereby improving the convenience and stability of the packaging operation and making it more convenient and quick to use.

[0030] In order to improve the stability of the subpackaging, for example, Figure 4 、 Figure 5 As shown, the utility model also includes that the anti-caking component 4 includes a sieve plate 401, and the sieve plate 401 is connected to the shell 1 by bolts, the top of the sieve plate 401 is rotatably connected to the rotating column 402 through a rotating shaft, and the periphery of the rotating column 402 is connected to the fan-shaped pressure plate 403 by bolts.

[0031] During use, an auxiliary anti-caking mechanism can be added through the sieve plate 401, the rotating column 402 and the fan-shaped pressure plate 403, and the flour quality can be improved by using the rotation and extrusion crushing method, thereby avoiding agglomeration that affects the discharge effect of the equipment, thereby improving the stability of the equipment.

[0032] For example, Figure 2 、 Figure 3 As shown, the present invention also includes that the bottom of the fixed sleeve 301 is sleeved and connected to the piston rod 305, and one end of the piston rod 305 passes through the horizontal groove 302, and the periphery of the piston rod 305 is located at the bottom of the fixed sleeve 301 and is sleeved with a compression spring 306, and the outer surface of the fixed sleeve 301 is provided with an opening 308, and the opening 308 is connected to the horizontal groove 302 and the vertical groove 303, and the top of the fixed sleeve 301 is provided with an exhaust port 307, and the exhaust port 307 is connected to the vertical groove 303.

[0033] During use, the piston rod 305 and the compression spring 306 are used to facilitate the use of elastic force to push. After the quantitative packaging of the flour is completed, the opening is opened so that the small amount of recovered flour can return to the flour bag. The exhaust port 307 is used to facilitate the connection of an external air pump device, and the opening 308 is used to facilitate the negative pressure generated by the device to adsorb the flour bag opening for fixation.

[0034] For example, Figure 5 As shown, the present invention further includes that a through hole 404 is opened on the surface of the sector-shaped pressure plate 403 , the bottom of the sieve plate 401 is connected to a servo motor 405 via bolts, and the servo motor 405 is connected to the rotating column 402 via a driving shaft.

[0035] When in use, flour can pass through the sector-shaped pressing plate 403 through the through hole 404 , and the rotating column 402 can be driven to rotate by the servo motor 405 .

[0036] For example, Figure 4 As shown, the utility model also includes a support plate 5 connected to the top of the anti-caking component 4 in the shell 1 by bolts, the top of the support plate 5 is connected to the dividing cone 6 by bolts, the top of the support plate 5 is located in the dividing cone 6 and an electric vibrator 7 is provided, the top of the shell 1 is connected to the feed hopper 8 by bolts, and the discharge end of the feed hopper 8 is located at the top of the shell 1.

[0037] When in use, the support plate 5, the dividing cone 6 and the electric vibrator 7 can be used to facilitate the use of vibration to improve the continuity and accuracy of flour feeding.

[0038] When using the utility model, the operator first connects the air outlet 307 through the air inlet hose of the external air pump device, and puts the bag mouth of the flour bag on the periphery of the opening 308 of the fixing sleeve 301. The negative pressure generated by the suction of the air pump device quickly positions the bag mouth, thereby replacing the traditional manual method of fixing the bag mouth with a rope. This not only improves the stability of the flour bag during the quantitative packaging process, but also greatly improves the flexibility and convenience of operation, making it more convenient and quick to use.

[0039] Then, the electric vibrator 7 is manually turned on, and the flour passes through the support plate 5 and the sieve plate 401 in sequence from the discharge pipe 2 into the flour bag for quantitative packaging. The servo motor 405 can also be manually turned on to drive the rotating column 402 to rotate, which drives the fan-shaped pressing plate 403 to rotate and squeeze and crush the flour, thereby preventing agglomerates from clogging the feed port and affecting the use effect of the equipment and the accuracy of quantitative packaging.

[0040] After the quantitative packaging of flour is completed, the external air pump equipment is turned off and the piston rod 305 slides downward quickly under the elastic force of the compression spring 306. The part of the flour recovered in the transverse groove 302 falls into the flour bag again, thereby improving the accuracy of quantitative packaging and reducing pollution to the working environment. The structure is simple and easy to operate, and the use is more reasonable and stable.

[0041] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A bulk flour quantitative packaging equipment, characterized in that: The invention comprises a housing (1), a positioning assembly (3) and an anti-caking assembly (4); a discharge pipe (2) is fixedly mounted on the bottom of the housing (1) via a flange; the outer periphery of the discharge pipe (2) is provided with a positioning assembly (3); and the anti-caking assembly (4) is provided inside the housing (1); The positioning assembly (3) includes a fixing sleeve (301), and the discharge pipe (2) is connected to the fixing sleeve (301) by bolts. A transverse groove (302) and a vertical groove (303) are provided in the fixing sleeve (301), and the transverse groove (302) is connected to the vertical groove (303). An annular filter plate (304) is fixedly installed on the top of the transverse groove (302) through a clamping groove.

2. A bulk flour quantitative packaging equipment according to claim 1, characterized in that, The anti-caking assembly (4) includes a sieve plate (401), and the sieve plate (401) is connected to the housing (1) via bolts. The top of the sieve plate (401) is rotatably connected to a rotating column (402) via a rotating shaft, and the periphery of the rotating column (402) is connected to a fan-shaped pressure plate (403) via bolts.

3. A bulk flour quantitative packaging equipment according to claim 1, characterized in that, The bottom of the fixed sleeve (301) is sleeve-connected to the piston rod (305), and one end of the piston rod (305) passes through the transverse groove (302). The periphery of the piston rod (305) is located at the bottom of the fixed sleeve (301) and is sleeved with a compression spring (306). The outer surface of the fixed sleeve (301) is provided with an opening (308), and the opening (308) is connected to the transverse groove (302) and the vertical groove (303). The top of the fixed sleeve (301) is provided with an exhaust port (307), and the exhaust port (307) is connected to the vertical groove (303).

4. A bulk flour quantitative packaging equipment according to claim 2, characterized in that, A through hole (404) is provided on the surface of the fan-shaped pressure plate (403), and the bottom of the screen plate (401) is connected to a servo motor (405) via bolts, and the servo motor (405) is connected to a rotating column (402) via a driving shaft.

5. The bulk flour quantitative packaging equipment according to claim 1, characterized in that: The top of the anti-caking component (4) in the shell (1) is connected to a support plate (5) via bolts, the top of the support plate (5) is connected to a distribution cone (6) via bolts, the top of the support plate (5) is located in the distribution cone (6) and an electric vibrator (7) is provided, the top of the shell (1) is connected to a feed hopper (8) via bolts, and the discharge end of the feed hopper (8) is located at the top of the shell (1).

Images