Negative pressure feeding equipment for magnesium ion battery processing

Abstract

The utility model relates to the technical field of battery processing, in particular to negative pressure feeding equipment for magnesium ion battery processing, which comprises a feeding bin, a separator, a vacuum pump set, a vacuum pipe, a feeding pipe and a cleaning mechanism, and the cleaning mechanism comprises a driving source, a rotating shaft, three mounting plates, three cleaning brushes, three transmission components and a collecting component. When the separator needs to be cleaned, the driving source is driven to operate, the rotating shaft drives the mounting plate to rotate, the cleaning brush scrubs the separator, bristles of the cleaning brush can penetrate into holes of the separator, during scrubbing, large particles clamped in the separator can be loosened and then fall off, the conveying assembly conveys the falling large particles, and therefore the separator can be cleaned conveniently. The problems that a vibration cleaning mode is limited in cleaning effect on large particles clamped in the separator, the separator is blocked due to long-term accumulation, and then normal operation of negative pressure feeding is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery processing technical field especially relates to a magnesium ion battery processing is with negative pressure feeding equipment. BACKGROUND

[0002] Magnesium ion battery negative electrode material is usually in powder shape, therefore adopts the principle of negative pressure feeding when feeding, and the airflow generated by negative pressure drives powder to flow, thereby realizing the purpose of feeding, so that the negative pressure feeding equipment needs to be used, the existing negative pressure feeding equipment when using, the separator is easy to block, cannot guarantee the normal operation of negative pressure feeding.

[0003] The prior art CN218641933U discloses a kind of negative pressure feeding equipment for magnesium ion battery processing, including feeding bin, separator and vacuum pump group in feeding bin, feeding bin is respectively connected with one end of feed pipe and vacuum pipe, vacuum pump group is connected with the other end of vacuum pipe, the feeding bin is installed with material shaking subassembly, the material shaking subassembly includes driving piece, elastic support and cam piece, the separator is connected with elastic support, driving piece installed in the one end of vacuum pipe is drivingly connected with the cam piece, the cam of cam piece is in abutment with separator, through elastic support and cam piece, separator can be driven to shake material work, can effectively avoid the situation that separator is blocked, simultaneously under the action of negative pressure, by rotating blade as driving piece driving cam piece work, energy is saved, cost is reduced, guarantee the normal use of negative pressure feeding.

[0004] But the above structure, in long-term use process, separator inside is easy to jam a small part of larger particle, vibration cleaning mode although to some extent help to remove the impurities attached to the surface of separator, but for the large particles jammed in the separator, its cleaning effect is limited, these jammed large particles will gradually accumulate, leading to separator blockage, in turn affect the normal operation of negative pressure feeding. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of negative pressure feeding equipment for magnesium ion battery processing, solve the vibration cleaning mode for the large particles jammed in the separator, cleaning effect is limited, long-term accumulation leads to separator blockage, in turn affect the normal operation of negative pressure feeding problem.

[0006] In order to achieve the above object, the utility model provides a kind of negative pressure feeding equipment for magnesium ion battery processing, including feed bin, separator, vacuum pump group, vacuum pipe, feed pipe and cleaning mechanism, the top of the feed bin is provided with bin cover, the bottom of the feed bin is provided with discharge pipe, the separator is arranged in the inner side wall of the feed bin, the vacuum pump group is arranged in one side of the feed bin, the vacuum pipe is communicated between the feed bin and the vacuum pump group, the feed pipe is arranged in the outer side wall of the feed bin, and the feed pipe penetrates the feed bin, the cleaning mechanism includes driving source, shaft, three mounting plates, three cleaning brushes, three transmission components and collection component, the driving source is arranged above the bin cover, and the output end of the driving source penetrates the bin cover, the shaft is fixedly connected with the output end of the driving source and located in the feed bin, and the shaft penetrates the separator, three mounting plates are respectively arranged in the penetration end of the shaft, three cleaning brushes are respectively fixedly connected with three mounting plates and are respectively located below the separator, three transmission components are respectively arranged below three mounting plates, and the collection component is arranged below the transmission component.

[0007] Among them, the transmission component includes four connecting rods and transmission plate, four connecting rods are respectively fixedly connected with the mounting plate and are respectively located below the mounting plate, the transmission plate is fixedly connected with four connecting rods and is located below the mounting plate, the middle part of the transmission plate is inclined transmission part, and both sides of the transmission plate are dust collecting parts.

[0008] Among them, the collection component includes fixed ring and collection box, the fixed ring is fixedly connected with the feed bin and located in the inner side wall of the feed bin, and the collection box is movably arranged above the fixed ring.

[0009] Among them, the negative pressure feeding equipment for magnesium ion battery processing further includes control mechanism, and the control mechanism is respectively arranged on the outer side wall of the feed pipe and the discharge pipe.

[0010] Among them, the control mechanism includes two mounting tubes, two connecting shafts, two baffles, two handles and two plugs, two mounting tubes are respectively provided with limiting holes, two mounting tubes are respectively arranged on the outer side wall of the feed pipe and the discharge pipe, and two mounting tubes are respectively communicated with the feed pipe and the discharge pipe, two connecting shafts are respectively provided with a plurality of insertion holes, two connecting shafts are respectively rotatably arranged in two mounting tubes, two baffles are respectively fixedly connected with two connecting shafts and are respectively located in the feed pipe and the discharge pipe, two handles are respectively arranged on the end of two connecting shafts away from the baffle, and two plugs are respectively inserted into the limiting hole and the insertion hole.

[0011] The utility model discloses a negative pressure feeding equipment for magnesium ion battery processing, when needing to clean the separator, drives the driving source operation, the rotating shaft drives the mounting plate rotation, the cleaning brush is washed to the separator, the bristle of cleaning brush can go into the aperture of separator, when washing, can make the big granule that is stuck in the separator loose, and then produces the drop, the transmission component is transmitted to the big granule that drops, is finally collected by the collection component, solves the problem that the vibration cleaning mode is limited to the big granule that is stuck in the separator inside, and the cleaning effect is limited, and the separator is blocked for long -term accumulation, and then the normal operation of negative pressure feeding is affected. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiment of the application or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows.

[0013] Figure 1 It is the whole structure schematic diagram of the first embodiment of the utility model.

[0014] Figure 2 It is the internal mechanism schematic diagram of the feeding bin of the first embodiment of the utility model.

[0015] Figure 3 It is the structure schematic diagram of rotating shaft, mounting plate, cleaning brush and transmission plate of the first embodiment of the utility model.

[0016] Figure 4 It is the structure schematic diagram of mounting plate, connecting rod, transmission part and dust collecting part of the first embodiment of the utility model.

[0017] Figure 5 It is the whole structure schematic diagram of the second embodiment of the utility model.

[0018] Figure 6 It is the structure schematic diagram of connecting shaft, baffle, plug, limiting hole and jack of the second embodiment of the utility model.

[0019] 101-feed bin, 102-separator, 103-vacuum pump group, 104-vacuum pipe, 105-feeding pipe, 106-driving source, 107-rotating shaft, 108-mounting plate, 109-cleaning brush, 110-connecting rod, 111-transmission plate, 112-fixing ring, 113-collection box, 114-bin cover, 115-discharge pipe, 116-transmission part, 117-dust collecting part, 201-mounting pipe, 202-connecting shaft, 203-baffle, 204-handle, 205-plug, 206-limiting hole, 207-jack. DETAILED DESCRIPTION

[0020] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, and the embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0021] First embodiment

[0022] Please refer to Figures 1-4 , Figure 1 is the overall structure schematic view of the first embodiment of the present application. Figure 2 is the internal mechanism schematic view of the feeding bin of the first embodiment of the present application. Figure 3 is the structure schematic view of the rotating shaft, mounting plate, cleaning brush and transmission plate of the first embodiment of the present application. Figure 4 is the structure schematic view of the mounting plate, connecting rod, transmission part and dust collecting part of the first embodiment of the present application.

[0023] The present application provides a kind of negative pressure feeding equipment for magnesium ion battery processing, including feeding bin 101, separator 102, vacuum pump group 103, vacuum pipe 104, feed pipe 105 and cleaning mechanism, the cleaning mechanism includes drive source 106, rotating shaft 107, three mounting plates 108, three cleaning brushes 109, three transmission assemblies and collection assembly, the transmission assembly includes four connecting rods 110 and transmission plate 111, the collection assembly includes fixed ring 112 and collection box 113, the above structure solves the problem that vibration cleaning mode is limited for the large particles stuck in the inside of separator 102, cleaning effect, long-term accumulation leads to the blockage of separator 102, in turn affect the normal operation of negative pressure feeding.

[0024] For specific embodiments, the feeding bin 101 top is provided with bin cover 114, the feeding bin 101 bottom is provided with discharge pipe 115, the separator 102 is arranged in the inner side wall of the feeding bin 101, the vacuum pump group 103 is arranged on one side of the feeding bin 101, the vacuum pipe 104 is communicated between the feeding bin 101 and the vacuum pump group 103, the feed pipe 105 is arranged on the outer side wall of the feeding bin 101, and the feed pipe 105 penetrates the feeding bin 101, the bin cover 114 is used to seal the feeding bin 101, when using, the vacuum pump group 103 operates, the material in the feed pipe 105 is sent into the feeding bin 101 by the vacuum pipe 104, and the material falls into the feeding bin 101 under the action of the separator 102.

[0025] The driving source 106 is arranged above the hopper cover 114, and the output end of the driving source 106 penetrates the hopper cover 114, the rotating shaft 107 is fixedly connected with the output end of the driving source 106 and located in the feed bin 101, and the rotating shaft 107 penetrates the separator 102, three mounting plates 108 are arranged at the penetrating end of the rotating shaft 107 respectively, three cleaning brushes 109 are fixedly connected with the three mounting plates 108 respectively and located below the separator 102 respectively, three transmission assemblies are arranged below the three mounting plates 108 respectively, and the collecting assembly is arranged below the transmission assembly. When the separator 102 needs to be cleaned, the driving source 106 is driven to work, the rotating shaft 107 drives the mounting plate 108 to rotate, and the cleaning brush 109 brushes the separator 102. The bristles of the cleaning brush 109 can penetrate into the holes of the separator 102, so that the large particles stuck in the separator 102 can be loosened during brushing, and then fall off. The transmission assembly transmits the large particles that fall off, and finally the collecting assembly collects the large particles, solving the problem that the vibration cleaning method has limited cleaning effect on the large particles stuck in the separator 102, and long-term accumulation causes the separator 102 to be blocked, thereby affecting the normal operation of the negative pressure feeding.

[0026] The four connecting rods 110 are fixedly connected with the mounting plates 108 respectively and located below the mounting plates 108, the transmission plate 111 is fixedly connected with the four connecting rods 110 and located below the mounting plates 108, the middle part of the transmission plate 111 is an inclined transmission part 116, and the two sides of the transmission plate 111 are dust collecting parts 117. The connecting rod 110 is used for fixing the transmission plate 111. When the large particles fall on the transmission plate 111, they slide to the transmission part 116 under the action of the dust collecting part 117, and finally enter the collecting assembly through the transmission part 116.

[0027] The fixed ring 112 is fixedly connected with the feed bin 101 and located on the inner side wall of the feed bin 101, and the collecting box 113 is movably arranged above the fixed ring 112. The fixed ring 112 is used for supporting the collecting box 113, and the collecting box 113 is used for collecting the large particles cleaned.

[0028] When the separator 102 needs to be cleaned, the driving source 106 is driven to operate, the rotating shaft 107 drives the mounting plate 108 to rotate, the cleaning brush 109 brushes the separator 102, the bristles of the cleaning brush 109 can enter the holes of the separator 102, when brushing, the large particles stuck in the separator 102 can be loosened, and then fall off, when the large particles fall on the transmission plate 111, slide to the transmission part 116 under the action of the dust collecting part 117, and finally the large particles slide to the collecting box 113 along the transmission part 116, so that the problem that the vibration cleaning mode has limited cleaning effect on the large particles stuck in the separator 102, the separator 102 is blocked due to long-term accumulation, and then the normal operation of the negative pressure feeding is affected is solved.

[0029] Second embodiment

[0030] Please refer to Figures 5-6 , Figure 5 is the overall structural schematic view of the second embodiment of the utility model. Figure 6 is the structural schematic view of the connecting shaft, the baffle, the plug, the limiting hole and the jack of the second embodiment of the utility model.

[0031] On the basis of the first embodiment, the negative pressure feeding equipment for magnesium ion battery processing of the utility model further includes a control mechanism, the control mechanism includes two installation pipes 201, two connecting shafts 202, two baffles 203, two handles 204 and two plugs 205.

[0032] For the specific implementation, the control mechanism is arranged on the outer side wall of the feeding pipe 105 and the discharging pipe 115 respectively, the control mechanism is used for adjusting the material flow of the feeding pipe 105 and the discharging pipe 115, so as to avoid that too much or too little material affects production efficiency and product quality.

[0033] Two mounting pipes 201 are respectively arranged outside the outer wall of the feeding pipe 105 and the discharging pipe 115, and are respectively communicated with the feeding pipe 105 and the discharging pipe 115. Two connecting shafts 202 are respectively arranged in the two mounting pipes 201. Two baffle plates 203 are respectively fixedly connected with the two connecting shafts 202 and are respectively arranged in the feeding pipe 105 and the discharging pipe 115. Two handles 204 are respectively arranged at one end of the two connecting shafts 202 away from the baffle plates 203. Two plugs 205 are respectively inserted into the limiting holes 206 and the insertion holes 207. When the material flow is adjusted, the plug 205 is pulled to make the plug 205 disengage from the insertion hole 207 and the limiting hole 206. At this time, the connecting shaft 202 can rotate in the mounting pipe 201. The handle 204 is rotated, the baffle plate 203 is rotated under the connecting action of the connecting shaft 202, and the control of the material flow is realized. The production efficiency and product quality are not affected by too much or too little material.

[0034] The above only discloses one or more preferred embodiments of the present application, and cannot limit the scope of the present application. Those skilled in the art can understand that the implementation of all or part of the above-mentioned embodiments is still within the scope of the present application.

Claims

1. A negative pressure feeding device for magnesium ion battery processing, comprising a feeding bin, a separator, a vacuum pump set, a vacuum pipe and a feeding pipe, wherein the feeding bin is provided with a bin cover at the top and a discharging pipe at the bottom, the separator is arranged on the inner side wall of the feeding bin, the vacuum pump set is arranged on one side of the feeding bin, the vacuum pipe is connected between the feeding bin and the vacuum pump set, and the feeding pipe is arranged on the outer side wall of the feeding bin and penetrates the feeding bin.

2. The negative pressure feeding device for magnesium ion battery processing according to claim 1, wherein the transmission assembly comprises four connecting rods and a transmission plate, the four connecting rods are fixedly connected with the mounting plates and located below the mounting plates, and the transmission plate is fixedly connected with the four connecting rods and located below the mounting plates.

3. The negative pressure feeding device for magnesium ion battery processing according to claim 1, wherein the collection assembly comprises a fixed ring and a collection box, the fixed ring is fixedly connected with the feeding bin and located on the inner side wall of the feeding bin, and the collection box is movably arranged above the fixed ring.

4. The negative pressure feeding device for magnesium ion battery processing according to claim 1, further comprising a control mechanism arranged on the outer side wall of the feeding pipe and the discharging pipe.

5. The negative pressure feeding device for magnesium ion battery processing according to claim 4, wherein the control mechanism comprises two mounting pipes, two connecting shafts, two blocking pieces, two handles and two plugs, the two mounting pipes are respectively provided with limiting holes, the two mounting pipes are arranged on the outer side wall of the feeding pipe and the discharging pipe and connected with the feeding pipe and the discharging pipe, the two connecting shafts are respectively provided with a plurality of insertion holes and rotatably arranged in the two mounting pipes, the two blocking pieces are fixedly connected with the two connecting shafts and located in the feeding pipe and the discharging pipe, the two handles are arranged on the ends of the two connecting shafts away from the blocking pieces, and the two plugs are respectively inserted into the limiting holes and the insertion holes. ​ ​ ​ ​ ​

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