Material weighing mechanism for oil removal powder mixing

Abstract

The utility model discloses a material weighing mechanism for deoiling powder mixing, which comprises a transverse plate, the bottom of the transverse plate is fixedly connected with a storage bin, the top of the transverse plate is fixedly connected with a plurality of feeding cylinders which are uniformly arranged, the tops of the feeding cylinders are fixedly connected with feeding pipes, the feeding pipes are provided with electromagnetic valves, and the electromagnetic valves are connected with the storage bin. The top of the feeding pipe is fixedly connected with a material storage barrel, a weighing part is arranged in the feeding barrel, a sealing part is arranged at the top of the material storage barrel, and the weighing part comprises a moving opening formed in one side of the feeding barrel and a moving plate connected with the moving opening; by arranging the transverse plate, the storage bin, the feeding cylinder, the feeding pipe, the electromagnetic valve, the material storage cylinder and the weighing part, the problems that in the existing oil removal powder processing and weighing process, although raw materials can be metered through scale marks, direct and accurate weighing is not convenient, the proportioning weight of the raw materials is not convenient to control, the proportioning accuracy is poor, and the production cost is high are solved. And therefore, the practicability is insufficient.

Description

Technical Field

[0001] The utility model relates to the technical field of degreasing powder weighing, in particular to a weighing mechanism for degreasing powder mixing. Background Art

[0002] Degreasing powder is a powdery substance made of a variety of chemical substances that has the function of absorbing grease and removing dirt. The main components of degreasing powder include silica gel, dolomite, talcum powder, white carbon black, etc. At present, when degreasing powder is produced and mixed, it is necessary to weigh a variety of raw materials and mix them, which requires the use of a weighing mechanism for weighing.

[0003] The existing patent CN218359069U discloses a degreasing powder quantitative proportioning device, including two vertical plates spaced apart from each other, a horizontal plate disposed between the two vertical plates, a storage bin disposed at the upper and lower ends of the horizontal plate, a plurality of through holes provided on the horizontal plate, a feed barrel disposed in the through holes, the bottom end of the feed barrel extending into the storage bin, the stirring motor disposed on the storage bin, two mounting grooves disposed on the opposite ends of the two vertical plates, a connecting assembly disposed on the mounting groove, and the two ends of the horizontal plate connected to the connecting assembly. The degreasing powder quantitative proportioning device adds different raw materials into feed barrels of different volumes for metering, then adds multiple raw materials into the storage bin for mixed storage by opening the solenoid valve, and then discharges them to the outside through the discharge pipe for further processing, thereby reducing the steps of manual weighing and metering and saving batching time.

[0004] Based on the search of the above patents and in combination with the weighing mechanism in the prior art, it is found that although the raw materials can be measured through the scale lines during the existing degreasing powder processing and weighing, it is not convenient to directly and accurately weigh and control the proportion weight of the raw materials, resulting in poor proportion accuracy and thus insufficient practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a weighing mechanism for degreasing powder mixing in view of the shortcomings of the prior art, so as to solve the problem that when weighing the existing degreasing powder processing proposed in the above background technology, although the raw materials can be measured through the scale lines, it is not convenient to weigh them directly and accurately, and it is not convenient to control the proportion weight of the raw materials, resulting in poor proportion accuracy, thereby causing the problem of insufficient practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a weighing mechanism for deoiling powder mixing, comprising a horizontal plate, a storage bin is fixedly connected to the bottom of the horizontal plate, a plurality of evenly arranged feeding barrels are fixedly connected to the top of the horizontal plate, a feeding pipe is fixedly connected to the top of the feeding barrel, a solenoid valve is installed on the feeding pipe, a storage barrel is fixedly connected to the top of the feeding pipe, a weighing component is arranged in the feeding barrel, and a closing component is arranged on the top of the storage barrel;

[0007] The weighing component includes a moving port opened on one side of the feed barrel, a moving plate connected to the moving port, a weighing device connected to the top of the moving plate, a moving frame connected to one side of the moving plate, a screw connected to the moving frame, a first motor connected to one end of the screw, a support plate connected to the outside of the screw, a limit plate connected to the other end of the screw, and a scraping component for preventing raw material residue, the screw is screwed to the moving frame, the screw is rotatably connected to the support plate, the bottom of the support plate is fixedly connected to the top of the cross plate, and the moving plate is slidably connected to the moving port.

[0008] Preferably, the closing component includes a cover plate connected to the top of the storage barrel, a mounting cavity opened in the cover plate, a slide plate respectively connected to the two sides of the mounting cavity, an insertion rod connected to one side of the slide plate, a first spring sleeved on the outside of the insertion rod, slots respectively opened on the two sides of the storage barrel and a driving component for moving the insertion rod, the two ends of the first spring are respectively fixedly connected to the inner wall of the mounting cavity and the slide plate, the insertion rod passes through the mounting cavity and is slidably connected to the cover plate.

[0009] Preferably, the scraper component includes a slide groove opened on one side of the feed barrel, a slider connected to the slide groove, a second spring connected to the top of the slider, and a scraper connected to one side of the slider, and the slider is slidably connected to the slide groove.

[0010] Preferably, a plurality of evenly arranged guide grooves are provided on the top of the transverse plate, a guide block is fixedly connected to the bottom of the movable frame, and the guide block is slidably connected to the guide groove.

[0011] Preferably, a support groove is opened on one side of the feed barrel, and a support plate is fixedly connected to one side of the movable plate, and the support plate is plugged into the support groove.

[0012] Preferably, the driving component includes a sliding opening opened at the top of the installation cavity, a first fixing plate connected to the top of the slide plate, and a second fixing plate connected to the first fixing plate, and the first fixing plate is slidably connected to the sliding opening.

[0013] Preferably, the inner wall of the storage bin is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a second motor, and the outer side of the rotating shaft is fixedly connected to a plurality of evenly arranged blades.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By setting a horizontal plate, a storage bin, a feed barrel, a feed pipe, a solenoid valve, a storage barrel and a weighing component, when the solenoid valve is opened, the raw materials can pass through the feed pipe into the weighing device in the feed barrel for weighing. After reaching the required weight, the solenoid valve is closed, and the first motor can rotate the screw, thereby driving the movable plate to move away from the feed barrel, so that the raw materials on the weighing device are scraped off and then fall into the storage bin for mixing. Different raw materials can be accurately weighed to ensure the accuracy of the ratio, thereby improving practicality.

[0016] 2. By providing a closing component, the first fixed plate can be driven to move by pushing the two second fixed plates, and then the slide plate and the insertion rod can be driven to move, so that the first spring can be deformed, and the cover plate can cover the top of the storage barrel. The first spring is reset to allow the insertion rod to be inserted into the slot, and the cover plate can be fixed to the top of the storage barrel, so that the storage barrel can be closed to prevent external impurities from entering and contaminating the raw materials, thereby further improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a left view of the utility model;

[0019] Figure 3 For the utility model Figure 2 The three-dimensional cross-section view at AA in the middle;

[0020] Figure 4 For the utility model Figure 3 The enlarged view of point B in the middle;

[0021] Figure 5 For the utility model Figure 3 Enlarged view of point C in the middle.

[0022] In the figure: 1, horizontal plate; 11, storage bin; 12, feed barrel; 13, feed pipe; 14, solenoid valve; 15, storage barrel; 21, moving port; 22, moving plate; 23, weighing device; 24, moving frame; 25, screw; 26, first motor; 27, support plate; 28, limit plate; 31, cover plate; 32, installation cavity; 33, slide plate; 34, plug rod; 35, first spring; 36, slot; 41, slide groove; 42, slider; 43, second spring; 44, scraper; 51, guide groove; 52, guide block; 61, support groove; 62, support plate; 71, sliding port; 72, first fixed plate; 73, second fixed plate; 81, rotating shaft; 82, second motor; 83, blade. 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 , Figure 2 , Figure 3 as well as Figure 4The utility model provides a technical solution: a weighing mechanism for deoiling powder mixing, comprising a horizontal plate 1, a storage bin 11 is fixedly connected to the bottom of the horizontal plate 1, a plurality of evenly arranged feeding barrels 12 are fixedly connected to the top of the horizontal plate 1, a feeding pipe 13 is fixedly connected to the top of the feeding barrel 12, a solenoid valve 14 is installed on the feeding pipe 13, a storage barrel 15 is fixedly connected to the top of the feeding pipe 13, a weighing component is arranged in the feeding barrel 12, and a closing component is arranged on the top of the storage barrel 15, the weighing component comprises a moving port 21 opened on one side of the feeding barrel 12, a moving plate 22 connected to the moving port 21, a weighing device 23 connected to the top of the moving plate 22, a moving frame 24 connected to one side of the moving plate 22, a screw 25 connected to the moving frame 24, and a sealing device 26 connected to the moving plate 26. A first motor 26 connected to one end of the screw 25, a support plate 27 connected to the outside of the screw 25, a limit plate 28 connected to the other end of the screw 25, and a scraping component for preventing raw material residue, the screw 25 is screwed to the movable frame 24, the screw 25 is rotatably connected to the support plate 27, the bottom of the support plate 27 is fixedly connected to the top of the cross plate 1, the movable plate 22 is slidably connected to the movable port 21, the raw material can be stored in the storage barrel 15, the solenoid valve 14 is opened to allow the raw material to fall onto the weighing device 23 in the feed barrel 12, and after reaching the required weight, the solenoid valve 14 can be closed, the first motor 26 can work to rotate the screw 25, the rotation of the screw 25 can cause the movable frame 24 to move horizontally, and then can drive the movable plate 22 and the weighing device 23 moves horizontally, so that the raw materials are scraped off and fall into the storage bin 11 for mixing. The scraping component includes a slide groove 41 opened on one side of the feed barrel 12, a slider 42 connected to the slide groove 41, a second spring 43 connected to the top of the slider 42, and a scraper 44 connected to one side of the slider 42. The slider 42 is slidably connected to the slide groove 41. The scraper 44 can contact the weighing device 23 under the push of the second spring 43. When the weighing device 23 moves, the scraper 44 can scrape the raw materials on the weighing device 23 to prevent the raw materials from remaining. A plurality of evenly arranged guide grooves 51 are opened on the top of the horizontal plate 1, and a guide block 52 is fixedly connected to the bottom of the mobile frame 24. The guide block 52 is slidably connected to the guide groove 51. The guide block 52 can It can move synchronously with the moving frame 24, support and guide the movement of the moving plate 22 and the weighing device 23, and improve their movement stability. A support groove 61 is opened on one side of the feeding barrel 12, and a support plate 62 is fixedly connected to one side of the moving plate 22. The support plate 62 is plugged into the support groove 61. The movement of the moving plate 22 can make the support plate 62 inserted into the support groove 61, so as to support the moving plate 22 and the weighing device 23 to prevent them from tilting and ensure the weighing stability. The inner wall of the storage bin 11 is rotatably connected to a rotating shaft 81, and one end of the rotating shaft 81 is fixedly connected to a second motor 82, and a plurality of evenly arranged blades 83 are fixedly connected to the outer side of the rotating shaft 81. The second motor 82 can drive the blades 83 to rotate, so as to mix a variety of raw materials.

[0025] See also Figure 1 , Figure 2 , Figure 3 as well as Figure 5 The closing component includes a cover plate 31 connected to the top of the storage barrel 15, a mounting cavity 32 opened in the cover plate 31, a slide plate 33 connected to both sides of the mounting cavity 32, a plug rod 34 connected to one side of the slide plate 33, a first spring 35 sleeved on the outside of the plug rod 34, slots 36 connected to both sides of the storage barrel 15, and a driving component for moving the plug rod 34. The two ends of the first spring 35 are fixedly connected to the inner wall of the mounting cavity 32 and the slide plate 33, respectively. The plug rod 34 passes through the mounting cavity 32 and is slidably connected to the cover plate 31. The movement of the plug rod 34 can drive the first spring 35 to deform, and the cover plate 31 can cover the top of the storage barrel 15. The reset of the first spring 35 can bring The movable insert rod 34 is reset so that the insert rod 34 is inserted into the slot 36, so that the cover plate 31 can be connected to the storage barrel 15, and the storage barrel 15 can be closed to prevent foreign matter from entering the storage barrel 15 and prevent the raw materials from being contaminated. The driving component includes a sliding opening 71 opened at the top of the installation cavity 32, a first fixed plate 72 connected to the top of the slide plate 33, and a second fixed plate 73 connected to the first fixed plate 72. The first fixed plate 72 is slidably connected to the sliding opening 71, and the first fixed plate 72 can be driven to move through the second fixed plate 73, which can then drive the slide plate 33 to move, and then drive the insert rod 34 to move, so that the cover plate 31 can be fixed or disassembled conveniently.

[0026] Working principle: During operation, various raw materials are added into different storage barrels 15 respectively, and then the second fixing plate 73 can be pushed, and the second fixing plate 73 can drive the first fixing plate 72 to move, and the movement of the first fixing plate 72 can drive the slide plate 33 to move, and the movement of the slide plate 33 can drive the first spring 35 to deform, and at the same time drive the insertion rod 34 to move, and then the cover plate 31 is covered on the top of the storage barrel 15, and then the second fixing plate 73 is released, and at this time the first spring 35 is reset, and the insertion rod 34 can be driven to be inserted into the slot 36, and the cover plate 31 can be fixed to the top of the storage barrel 15 to prevent impurities from entering the storage barrel 15, and then the solenoid valve 14 can be opened, and the raw materials can pass through the feeding pipe 13 into the top of the weighing device 23 in the feeding barrel 12, and the weighing device 23 can be used to weigh the raw materials. The device 23 weighs the raw material. After reaching the required weight, the solenoid valve 14 is closed and the first motor 26 is started. The first motor 26 can drive the screw 25 to rotate. The rotation of the screw 25 can drive the movable frame 24 to move. The movable frame 24 can drive the movable plate 22 and the weighing device 23 to move. The scraper 44 can scrape the raw material on the top of the weighing device 23 and make it fall into the storage bin 11 for mixing. Then the first motor 26 is reversed, which can drive the movable plate 22 and the weighing device 23 to reset. The support plate 62 can be inserted into the support groove 61 to prevent the weighing device 23 from tilting, which is convenient for the next weighing. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0027] 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 weighing mechanism for degreasing powder mixing, comprising a horizontal plate (1), characterized in that: The bottom of the horizontal plate (1) is fixedly connected to a storage bin (11), the top of the horizontal plate (1) is fixedly connected to a plurality of evenly arranged feeding barrels (12), the top of the feeding barrel (12) is fixedly connected to a feeding pipe (13), a solenoid valve (14) is installed on the feeding pipe (13), the top of the feeding pipe (13) is fixedly connected to a storage barrel (15), a weighing component is provided inside the feeding barrel (12), and a sealing component is provided on the top of the storage barrel (15); The weighing component comprises a moving port (21) opened on one side of the feed barrel (12), a moving plate (22) connected to the moving port (21), a weighing device (23) connected to the top of the moving plate (22), a moving frame (24) connected to one side of the moving plate (22), a screw (25) connected to the moving frame (24), a first motor (26) connected to one end of the screw (25), a support plate (27) connected to the outside of the screw (25), a limit plate (28) connected to the other end of the screw (25), and a scraping component for preventing raw material residue, wherein the screw (25) is screwed to the moving frame (24), the screw (25) is rotatably connected to the support plate (27), the bottom of the support plate (27) is fixedly connected to the top of the transverse plate (1), and the moving plate (22) is slidably connected to the moving port (21).

2. A weighing mechanism for degreasing powder mixing according to claim 1, characterized in that: The sealing component comprises a cover plate (31) connected to the top of the storage barrel (15), a mounting cavity (32) provided in the cover plate (31), a slide plate (33) respectively connected to the two sides of the mounting cavity (32), an insertion rod (34) connected to one side of the slide plate (33), a first spring (35) sleeved on the outside of the insertion rod (34), a slot (36) respectively provided on the two sides of the storage barrel (15) and connected thereto, and a driving component for moving the insertion rod (34), wherein the two ends of the first spring (35) are respectively fixedly connected to the inner wall of the mounting cavity (32) and the slide plate (33), and the insertion rod (34) passes through the mounting cavity (32) and is slidably connected to the cover plate (31).

3. A weighing mechanism for degreasing powder mixing according to claim 1, characterized in that: The scraper component comprises a slide groove (41) opened on one side of the feed barrel (12), a slider (42) connected to the slide groove (41), a second spring (43) connected to the top of the slider (42), and a scraper (44) connected to one side of the slider (42), wherein the slider (42) is slidably connected to the slide groove (41).

4. A weighing mechanism for degreasing powder mixing according to claim 1, characterized in that: The top of the transverse plate (1) is provided with a plurality of evenly arranged guide grooves (51), the bottom of the movable frame (24) is fixedly connected with a guide block (52), and the guide block (52) is slidably connected with the guide groove (51).

5. A weighing mechanism for degreasing powder mixing according to claim 1, characterized in that: A support groove (61) is provided on one side of the feed barrel (12), and a support plate (62) is fixedly connected to one side of the movable plate (22), and the support plate (62) is plugged into the support groove (61).

6. A weighing mechanism for degreasing powder mixing according to claim 2, characterized in that: The driving component comprises a sliding opening (71) opened at the top of the installation cavity (32), a first fixing plate (72) connected to the top of the slide plate (33), and a second fixing plate (73) connected to the first fixing plate (72), wherein the first fixing plate (72) is slidably connected to the sliding opening (71).

7. A weighing mechanism for degreasing powder mixing according to claim 1, characterized in that: The inner wall of the storage bin (11) is rotatably connected to a rotating shaft (81), one end of the rotating shaft (81) is fixedly connected to a second motor (82), and the outer side of the rotating shaft (81) is fixedly connected to a plurality of evenly arranged blades (83).

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