Dry and wet brush unit for cleaning silkworm frames

Abstract

The invention discloses a dry and wet brush unit for cleaning silkworm frames. The dry and wet brush unit comprises a dry brush mechanism, a wet brush mechanism and a conveying mechanism. The dry brushing mechanism is used for dry brushing of the silkworm frames; the wet brushing mechanism is used for wet brushing of the silkworm frame; the conveying mechanism is connected to the dry brushing mechanism and the wet brushing mechanism and used for conveying the silkworm frames to pass through the dry brushing mechanism and the wet brushing mechanism. The machine set capable of continuously brushing silkworm frames in a dry and wet mode in a mechanical automation mode is designed, the silkworm frames are sequentially conveyed by the conveying mechanism to pass through the dry brushing mechanism and the wet brushing mechanism, the silkworm frames are subjected to dry brushing when passing through the dry brushing mechanism, most residues in the silkworm frames and on the surfaces of the silkworm frames are brushed off, and the silkworm frames are subjected to wet brushing while being sprayed when passing through the wet brushing mechanism; residual residues in the silkworm frames and on the surfaces of the silkworm frames are washed off, and the problems that the residues adhere and are mixed into soaking disinfectant are solved; and meanwhile, the continuous automatic dry and wet brush unit can realize uninterrupted operation, and the dry and wet brush efficiency is effectively improved.

Description

Technical Field

[0001] The invention belongs to the field of factory silkworm breeding, and in particular relates to a dry and wet brushing unit for cleaning silkworm frames after silkworm breeding. Background Art

[0002] The life of a silkworm goes through the process of silkworm egg, larva, silkworm baby, silkworm cocoon and silkworm moth, which takes more than 40 days in total. The silkworm baby that has just hatched from the egg is dark in color and is called "larva". It is covered with fine hairs, which will not be obvious after about two days. After the larva hatches, it will start to shed its skin after being fed for a period of time. The shed period lasts for about one day, which is called "hibernation". After molting once, it grows into a second-instar larva. The silkworm needs to molt four times in total, and it will start to spin silk and make cocoons when it becomes a fifth-instar silkworm.

[0003] The traditional breeding method is a family-style small workshop breeding method, which generally uses small bamboo baskets for breeding. This small bamboo basket has a simple structure, is easy to manufacture, can be woven by hand, and has low cost. Small workshop breeding is a fully artificial breeding method. From silkworm eggs to adults to cocoon collection, all are achieved through manual operation. It is time-consuming and labor-intensive, and the breeding efficiency is very low. In addition, due to seasonal conditions, silkworms can only be raised at specific times. The annual output of silkworm cocoons is extremely low, which cannot meet the needs of today's society and has been gradually eliminated by society.

[0004] In order to make up for the shortcomings of traditional workshop-style silkworm farming, large-scale and factory-based silkworm farming technology was born. In order to meet the requirements of large-scale silkworm farming, it is necessary to design special silkworm farming equipment, such as shelves, silkworm frames, cocoon cages, etc., based on the equipment to achieve silkworm breeding, silkworm transfer between different ages, feed delivery and other processes, it can be seen that these equipment plays an important role in factory-based silkworm farming technology.

[0005] After raising silkworms, the silkworm frames will inevitably have residues such as feed and silkworm litter, and their surfaces are full of bacteria. They need to be thoroughly cleaned and disinfected before they can be put into use again. Therefore, in factory-based silkworm farming technology, corresponding cleaning equipment or cleaning lines are often required. However, the current factory-based silkworm farming lacks systematic cleaning equipment and cleaning lines, and cannot achieve continuous, fast and efficient silkworm frame cleaning operations. In addition, existing cleaning equipment often includes two parts: flushing and soaking. The residues in the silkworm frames are first rinsed away by flushing, and then the bacteria on the surface of the silkworm frames are sterilized by soaking. This cleaning method has obvious disadvantages: silkworm litter and feed residues are small granular soft residues, which are easy to adhere to the surface of the silkworm frames after direct spraying and are difficult to wash off. At the same time, this part of the adhered residues are also easy to mix into the soaking disinfectant during soaking, thereby affecting the soaking effect. Summary of the invention

[0006] The object of the present invention is to provide a dry and wet brushing unit for cleaning silkworm frames. In view of the defects in the prior art, a unit is designed that can continuously dry and wet brush the silkworm frames in a mechanical and automated manner. The silkworm frames are transported in an orderly manner through the dry brushing mechanism and the wet brushing mechanism by a conveying mechanism. When passing through the dry brushing mechanism, the silkworm frames are dry brushed to brush off most of the residues inside and on the surface of the silkworm frames. When passing through the wet brushing mechanism, the silkworm frames are wet brushed while being sprayed to wash away the remaining residues inside and on the surface of the silkworm frames, thereby avoiding the problem of residues adhering to and mixing into the soaking disinfectant solution. At the same time, the continuous and automated dry and wet brushing unit can realize uninterrupted operation and effectively improve the dry and wet brushing efficiency.

[0007] In order to solve the above technical problems, the following technical solutions are adopted:

[0008] A dry and wet brushing machine set for cleaning silkworm frames, characterized in that the dry and wet brushing machine set comprises a dry brushing mechanism, a wet brushing mechanism and a conveying mechanism;

[0009] A dry brushing mechanism, which is used for dry brushing the silkworm frame;

[0010] A wet brush mechanism, which is used for wet brushing the silkworm frame;

[0011] The conveying mechanism is connected to the dry brushing mechanism and the wet brushing mechanism and is used for conveying the silkworm frame through the dry brushing mechanism and the wet brushing mechanism.

[0012] Furthermore, the dry brush mechanism is provided with a dry brush group, which includes an upper dry brush and a lower dry brush, and the upper rod brush and the lower dry brush cooperate to dry brush the silkworm frame. The upper dry brush is connected to an upper dry brush motor, which is driven to rotate by the upper dry brush motor, and the lower dry brush is connected to a lower dry brush motor, which is driven to rotate by the lower dry brush motor, and both rotate at a certain speed, thereby realizing through-type dry brushing. The through-type dry brush of the present invention can brush away the residue attached to the surface of the silkworm frame, realize preliminary brushing and cleaning of the silkworm frame, remove most of the residue on the surface of the silkworm frame, and avoid the problem that it is difficult to clean directly with a wet brush and some residues adhere to the surface of the silkworm frame when they come into contact with water.

[0013] Furthermore, the dry brushing mechanism is provided with an auger, which is used to receive and discharge the brushed residue. After the silkworm frame is dry brushed, it is inevitable that residue will be brushed off, and the residue will fall into the auger after falling. Under the action of the auger, the residue is discharged, realizing the collection and treatment of the residue, and preventing it from remaining in the dry brushing mechanism.

[0014] Furthermore, the dry brush mechanism includes an upper dry brush cavity and a lower dry brush cavity. The lower dry brush cavity is connected to the auger to guide the residue to fall into the auger; the upper dry brush cavity is used to install the dry brush group and the conveying mechanism.

[0015] Furthermore, the dry brushing mechanism is provided with a flipping assembly, which includes a flipping motor, a divider and a flipping clamp rod. The flipping motor is connected to the divider, which is then connected to and drives the flipping clamp rod, and the flipping clamp rod drives the silkworm frame to flip. Before feeding the silkworm frame into the dry brush, the flipping assembly flips the silkworm frame, the flipping clamp rod is used to limit and drive the silkworm frame to flip, and has the function of preventing it from falling. The flipping motor is used to drive the flipping clamp rod to flip, thereby realizing the flipping of the silkworm frame; the divider controls the angle of each flipping to be 180 degrees, so that the silkworm frame flips from the front side up to the front side down. On the one hand, part of the residue inside the silkworm frame can be directly poured out to the auger, and on the other hand, during the brushing process, the residue inside the silkworm frame can fall after being brushed, thereby improving the brushing effect of the silkworm frame, and avoiding the residue after brushing still accumulating in the silkworm frame due to the failure to flip the silkworm frame.

[0016] Furthermore, the flipping clamping rod includes a first clamping rod group and a second clamping rod group, which are arranged on both sides and drive the silkworm frame to flip in a cycle; the first clamping rod group includes a first upper clamping rod and a second lower clamping rod that match each other, and the second clamping rod group includes a second upper clamping rod and a second lower clamping rod that match each other. The first clamping rod group and the second clamping rod group are arranged on the same straight line and are arranged relatively. The positions of the two are swapped every 180 degrees of flipping, that is, the silkworm frame is flipped from the front to the back, and at the same time, the other clamping rod group flips to the front and can feed the next silkworm frame, and the above flipping action is repeated, thereby realizing the reciprocating flipping of the silkworm frame, with a simple structure and ingenious design; each clamping rod group is composed of a corresponding upper clamping rod and a lower clamping rod, and the two cooperate with other components of the flipping assembly to form an enclosed space with a limiting function to prevent the silkworm frame from falling during the flipping process.

[0017] Furthermore, the wet brush mechanism is provided with a wet brush group and a spray assembly, the wet brush group includes an upper wet brush and a lower wet brush, the upper wet brush and the lower wet brush cooperate to wet brush the silkworm frame, and the spray assembly sprays the silkworm frame. The upper wet brush is connected to an upper wet brush motor, which is driven to rotate by the upper wet brush motor, and the lower wet brush is connected to a lower wet brush motor, which is driven to rotate by the lower wet brush motor, and both rotate at a certain speed, thereby realizing a through-type wet brush. The through-type wet brush of the present invention can brush and spray the silkworm frame, deeply brush the silkworm frame, remove the residue that is difficult to wash off and adheres to the surface of the silkworm frame, and cooperate with the dry brush mechanism to achieve the purpose of quickly and thoroughly brushing the silkworm frame.

[0018] Further, the wet brushing mechanism is connected with a drain pipe, which is used for draining water. After wet brushing, water inevitably falls, and this part of water is collected and discharged through the drain pipe.

[0019] Furthermore, the wet brush mechanism includes a wet brush cavity, which is used to install the wet brush group and the spray assembly and is connected to a drain pipe to guide the cleaned water to flow into the drain pipe.

[0020] Furthermore, the conveying mechanism includes a dry brush chain assembly, a wet brush chain assembly and a dry-wet drive assembly. The dry brush chain assembly is used to convey the silkworm frame through the dry brush mechanism, and the wet brush chain assembly is used to convey the silkworm frame through the wet brush mechanism. The dry brush chain assembly and the wet brush chain assembly are mutually connected in transmission, and the dry-wet drive assembly connects the dry brush chain assembly or the wet brush chain assembly. The conveying mechanism of the present invention realizes dry and wet brushing of the silkworm frame while conveying, so as to achieve continuous and automated dry and wet brushing operation; in order to ensure the consistency of the dry brush chain assembly and the wet brush chain assembly, the two are mutually transmitted, and one drives the other to run, so as to ensure that the two run synchronously, which is conducive to stable conveying and reduces failures. In addition, the transmission connection between the two can reduce a set of dry and wet drive components and reduce costs.

[0021] Furthermore, the dry brush chain assembly includes dry brush gears arranged at both ends and a dry brush chain connected between the dry brush gears, and the wet brush chain assembly includes wet brush gears arranged at both ends and a wet brush chain connected between the wet brush gears; the dry brush gear used for transmission and the wet brush gear used for transmission are both connected with transmission gears, and the two transmission gears are connected with transmission chains. The present invention realizes mutual transmission between the dry brush chain assembly and the wet brush chain assembly by arranging transmission gears and transmission chains, and the transmission mode is cleverly designed, simple in structure, and easy to assemble.

[0022] The above technical solution has the following beneficial effects:

[0023] The present invention designs a unit that can continuously dry and wet brush silkworm frames in a mechanical and automated manner. The conveying mechanism transports the silkworm frames in an orderly manner through the dry brushing mechanism and the wet brushing mechanism. When passing through the dry brushing mechanism, the silkworm frames are dry brushed to brush off most of the residues inside and on the surface of the silkworm frames. When passing through the wet brushing mechanism, the silkworm frames are wet brushed while spraying to wash away the remaining residues inside and on the surface of the silkworm frames, thereby avoiding the problem of residues adhering to and mixing into the soaking disinfectant solution. At the same time, the continuous and automated dry and wet brushing unit can achieve uninterrupted operation and effectively improve the dry and wet brushing efficiency.

[0024] The through-type dry brush of the present invention can sweep the residues attached to the surface of the silkworm frame, achieve preliminary brushing and cleaning of the silkworm frame, remove most of the residues on the surface of the silkworm frame, and avoid the problem that direct wet brushing is difficult to clean and some residues adhere to the surface of the silkworm frame when exposed to water.

[0025] The present invention turns over the silkworm frame by a turning component before feeding the silkworm frame for dry brushing, and a turning clamp rod is used for limiting and driving the silkworm frame to turn over, which has the function of preventing the silkworm frame from falling off, and a turning motor is used for driving the turning clamp rod to turn over, thereby realizing the turning over of the silkworm frame; the divider controls the turning angle of each turning to be 180 degrees, so that the silkworm frame turns over from facing up to facing down, on the one hand, part of the residue inside the silkworm frame can be directly poured out to the auger, and on the other hand, during the brushing process, the residue inside the silkworm frame can fall after being brushed off, thereby improving the brushing effect of the silkworm frame and avoiding the residue after brushing still accumulating in the silkworm frame due to failure to turn over the silkworm frame.

[0026] The through-type wet brush of the invention can brush and spray the silkworm frames, deeply brush the silkworm frames, remove the residues adhered on the surface of the silkworm frames which are difficult to wash off, and cooperate with the dry brush mechanism to achieve the purpose of quickly and thoroughly brushing the silkworm frames.

[0027] The conveying mechanism of the present invention realizes the wet and dry brushing of the silkworm frame while conveying, so as to achieve continuous and automated wet and dry brushing operation; in order to ensure the consistency of the dry brush chain assembly and the wet brush chain assembly, the two are mutually driven, one drives the other to run, and ensures that the two run synchronously, which is conducive to stable conveying and reduces failures. In addition, the transmission connection between the two can reduce a set of dry and wet drive components, thereby reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention will be further described below in conjunction with the accompanying drawings:

[0029] Figure 1 This is a schematic diagram of the dry and wet brush structure of the present invention;

[0030] Figure 2 for Figure 1 The structural diagram of the middle A direction;

[0031] Figure 3 for Figure 1 Schematic diagram of the structure in the middle B direction;

[0032] Figure 4 It is a structural schematic diagram of the conveying mechanism;

[0033] Figure 5 for Figure 4 The structural diagram of the middle A direction;

[0034] Figure 6 It is a structural schematic diagram of the lower cavity of the dry brush;

[0035] Figure 7 for Figure 6 The structural diagram of the middle A direction;

[0036] Figure 8 for Figure 6 Schematic diagram of the structure in the middle B direction;

[0037] Fig. 9 It is a structural schematic diagram of the upper cavity of the dry brush;

[0038] Fig.10 for Fig. 9 Schematic diagram of the structure of the center;

[0039] Fig.11 It is a structural schematic diagram of the wet brush cavity;

[0040] Fig.12 for Fig.11 The structural diagram of the middle A direction;

[0041] Fig.13 It is a structural schematic diagram of the flip assembly;

[0042] Fig.14 for Fig.13 The structural diagram of the middle A direction;

[0043] Fig.15 It is a schematic diagram of the structure of the flip clamp rod.

[0044] The accompanying drawings are marked as follows: dry brush mechanism 1, dry brush frame 11, dry brush lower cavity 12, left sheet 2 121, left front sheet 2 122, left rear sheet 2 123, left and right sheets 2 124, right front sheet 2 125, right rear sheet 2 126, right sheet 2 127, flip avoidance box 128, dry brush upper cavity 13 left sheet 1 131, left front sheet 1 132, left rear sheet 1 133, left and right sheets 1 134, right front sheet 1 135, right rear sheet 1 Plate 136, top plate 137, right plate 138, spacer 139, exhaust box 1310, auger 14, dry brush group 15, upper dry brush 151, lower dry brush 152, upper dry brush motor 153, lower dry brush motor 154, flip assembly 16, flip motor 161, divider 162, flip clamping rod 163, output shaft 164, first clamping rod group 1631, first upper clamping rod 1631 1, first lower clamping rod 16312, second clamping rod group 1632, second upper clamping rod 16321, second lower clamping rod 16322, connecting plate 1633, wet brush mechanism 2, wet brush frame 21, wet brush cavity 22, left sheet three 221, left front sheet three 222, left rear sheet three 223, top sheet three 224, left and right sheets three 225, right front sheet three 226, right rear sheet three 227, right sheet three 228, left bottom sheet three 22 9, right film 2210, exhaust box three 2211, drain pipe 23, wet brush assembly 24, spray assembly 25, middle section 3, silkworm frame 4, dry brush chain assembly 5, dry brush gear 51, dry brush chain 52, dry brush tensioning gear 53, transmission gear 54, transmission chain 55, transmission tensioning gear 56, wet brush chain assembly 6, wet brush gear 61, wet brush chain 62, wet brush tensioning gear 63, dry and wet drive assembly 7. DETAILED DESCRIPTION

[0045] The present invention aims to provide a unit capable of continuously wet and dry brushing silkworm frames in a mechanically automated manner, wherein the conveying mechanism transports the silkworm frames in an orderly manner through a dry brushing mechanism and a wet brushing mechanism, wherein the silkworm frames are dry brushed when passing through the dry brushing mechanism to brush off most of the residues inside and on the surface of the silkworm frames, and the silkworm frames are wet brushed while spraying when passing through the wet brushing mechanism to wash away the remaining residues inside and on the surface of the silkworm frames, thereby avoiding the problem of residues adhering to and mixing into soaking disinfectant; at the same time, the continuous automated dry and wet brushing unit can realize uninterrupted operation and effectively improve the dry and wet brushing efficiency.

[0046] The technical solution of the present invention is described in detail below in conjunction with specific embodiments.

[0047] A dry and wet brushing unit for cleaning a silkworm frame comprises a dry brushing mechanism 1, a wet brushing mechanism 2 and a conveying mechanism; the dry brushing mechanism 1 is used for dry brushing a silkworm frame 4; the wet brushing mechanism 2 is used for wet brushing a silkworm frame 4; the conveying mechanism is connected to the dry brushing mechanism 1 and the wet brushing mechanism 2, and is used for conveying the silkworm frame 4 through the dry brushing mechanism 1 and the wet brushing mechanism 2. When passing through the dry brushing mechanism 1, the silkworm frame 4 is dry brushed to brush off most of the residue inside and on the surface of the silkworm frame 4; when passing through the wet brushing mechanism 2, the silkworm frame 4 is wet brushed while spraying to wash away the remaining residue inside and on the surface of the silkworm frame 4, thereby avoiding the problem of residue adhesion and mixing into the soaking disinfectant; at the same time, the continuous and automated dry and wet brushing unit can realize uninterrupted operation, effectively improving the dry and wet brushing efficiency.

[0048] like Figure 4 and Figure 5 As shown, the conveying mechanism includes a dry brush chain assembly 5, a wet brush chain assembly 6 and a dry-wet drive assembly 7. The dry brush chain assembly 5 is installed in the dry brush mechanism 1, and is used to convey the silkworm frame 4 through the dry brush mechanism 1. The wet brush chain assembly 6 is installed in the wet brush mechanism 2, and is used to convey the silkworm frame 4 through the wet brush mechanism 2. The dry brush chain assembly 5 and the wet brush chain assembly 6 are connected to each other by transmission. Specifically: the dry brush chain assembly 5 includes dry brush gears 51 arranged at both ends and a dry brush chain 52 connected between the dry brush gears 51, and the two dry brush gears 51 at the same end are connected by transmission through a gear shaft; the wet brush chain assembly 6 includes a The wet brush gears 61 at both ends and the wet brush chain 62 connected between the wet brush gears 61, the two wet brush gears 61 at the same end are driven by the gear shaft; the dry brush gear 51 at the rear end is connected and driven with the wet brush gear 61 at the front end, both of which are connected with a transmission gear 54, the transmission gear 54 is connected with the dry brush gear 51 or the wet brush gear 61 through the gear shaft, and a transmission chain 55 is connected between the two transmission gears 54; the dry and wet drive assembly 7 is connected to the wet brush gear 61 at the rear end, which drives the wet brush chain assembly 6 to run after starting, and after being driven by the transmission gear 54 and the transmission chain 55, it synchronously drives the dry brush chain assembly 5. The conveying mechanism of the present invention realizes the dry and wet brushing of the silkworm frame 4 while conveying, so as to achieve continuous and automated dry and wet brushing operation; in order to ensure the consistency of the dry brush chain assembly 5 and the wet brush chain assembly 6, the two are mutually driven, and one drives the other to run, so as to ensure the synchronous operation of the two, which is conducive to stable conveying and reduces failures. In addition, the transmission connection between the two can reduce a set of dry and wet drive assemblies 7, thereby reducing costs.

[0049] The dry brush chain assembly 5 includes two dry brush tensioning gears 53, which are connected to the dry brush chain 52 and increase the tension by changing the running path of the dry brush chain 52; the wet brush chain assembly 6 includes a wet brush tensioning gear 63, which is connected to the wet brush chain 62 and increase the tension by changing the running path of the wet brush chain 62. The transmission chain 55 is also connected to a transmission tensioning gear 56, which increases the tension by changing the running path of the transmission chain 55. The rear end of the dry brush chain assembly 5 and the front end of the wet brush chain assembly 6 extend from the dry brush mechanism 1 and the wet brush mechanism 2 respectively, so an intermediate section 3 is provided between the dry brush mechanism 1 and the wet brush mechanism 2, and corresponding components are installed in the intermediate section.

[0050] like Figure 1 and Figure 2 As shown, the dry brush mechanism 1 includes a dry brush frame 11, a dry brush lower cavity 12, a dry brush upper cavity 13 and a dry brush group 15. The dry brush frame 11 is used to support the entire dry brush mechanism 1 so that it can be placed stably. The dry brush group 15 is installed in the dry brush upper cavity 13, and 4 groups are arranged in sequence according to the conveying direction. According to specific cleaning requirements, 1-16 groups can be adapted; the dry brush group 15 includes an upper dry brush 151 and a lower dry brush 152, and the upper dry brush 151 and the lower dry brush 152 cooperate with the upper and lower brush silkworm frames 4. The upper dry brush 151 is connected to an upper dry brush motor 153, which is driven to rotate by the upper dry brush motor 153, and the lower dry brush 152 is connected to a lower dry brush motor 154, which is driven to rotate by the lower dry brush motor 154. Both rotate at a certain speed, thereby realizing a through-type dry brush. The through-type dry brush of the present invention can sweep away the residues attached to the surface of the silkworm frame 4, achieve preliminary brushing and cleaning of the silkworm frame 4, remove most of the residues on the surface of the silkworm frame 4, and avoid the problem that direct wet brushing is difficult to clean and some residues adhere to the surface of the silkworm frame 4 when exposed to water.

[0051] like Fig. 9 and Fig.10 As shown, the upper cavity 13 of the dry brush is fixedly installed by the dry brush frame 11, and is used to install the dry brush set 15 and the dry brush chain assembly 5. The upper cavity 13 of the dry brush is divided into a front section and a rear section. The front section is open, and the rear section is not open, but both ends of the cavity are provided with openings for the silkworm frame 4 to enter and exit. The upper cavity 13 of the dry brush is surrounded by a left sheet 131, a left front sheet 132, a left rear sheet 133, left and right sheets 134, a right front sheet 135, a right rear sheet 136, a right sheet 138 and a top sheet 137; two front and rear spacers 139 are provided in the rear section, and an exhaust box 1310 is provided on the top sheet 137. The upper cavity 13 of the dry brush can also be provided with an inspection door, which can be opened to facilitate the inspection of internal components.

[0052] like Figures 6 to 8As shown, the dry brush lower cavity 12 is interconnected with the dry brush upper cavity 13, and the lower end thereof is connected with an auger 14, whose cross section is funnel-shaped, used to guide the residue to fall into the auger 14; the dry brush lower cavity 12 is surrounded by a left piece 121, a left front piece 122, a left rear piece 123, left and right pieces 124, a right front piece 125, a right rear piece 126 and a right piece 127; the opening at the bottom of the dry brush lower cavity 12 is adapted to the auger 14, so that the residue can fall into the auger 14 conveniently. A flip avoidance box 128 is also provided at the bottom of the dry brush lower cavity 12.

[0053] The auger 14 is used to receive and discharge the brushed residue, which includes an auger motor and an auger. The auger motor drives the auger to rotate, thereby gradually pushing the residue to the discharge port. The discharge port of the present invention is set at the middle position of the auger 14. In order to adapt to the setting position, the auger is divided into a front auger and a rear auger. The spiral directions of the front auger and the rear auger are opposite, and both spiral to the discharge port, which can shorten the average distance of pushing the residue and improve efficiency. After the silkworm frame 4 is dry-brushed, it is inevitable that residue will be brushed off. After the residue falls, it falls into the auger 14. Under the action of the auger 14, the residue is discharged, and the residue is collected and processed to avoid it from remaining in the dry brushing mechanism 1.

[0054] like Figures 13 to 15 As shown, the dry brush mechanism 1 is provided with a flip assembly 16, which includes a flip motor 161, a divider 162 and a flip clamping rod 163. The flip motor 161 is connected to the divider 162, and the divider 162 is connected to an output shaft 164, through which the flip clamping rod 163 is connected, thereby driving the flip clamping rod 163 to flip, and then driving the silkworm frame 4 in the flip clamping rod 163 to flip. Before the dry brush is sent in, the turning assembly 16 turns the silkworm frame 4 over, and the turning clamp rod 163 is used to limit and drive the silkworm frame 4 to turn over, which has the function of preventing falling, and the turning motor 161 is used to drive the turning clamp rod 163 to turn over, thereby realizing the turning of the silkworm frame 4; the divider 162 controls the turning angle of each time to be 180 degrees, so that the silkworm frame 4 turns over from the front side up to the front side down, on the one hand, part of the residue inside the silkworm frame 4 can be directly poured out to the auger 14, on the other hand, during the scrubbing process, the residue in the silkworm frame 4 can fall after being scrubbed, thereby improving the scrubbing effect of the silkworm frame 4, and avoiding the residue after scrubbing still accumulating in the silkworm frame 4 due to the silkworm frame 4 not being turned over. In addition, a proximity switch can be provided to indicate whether the turning clamp rod 163 is turned over 180 degrees.

[0055] The flip clamp rod 163 includes a first clamp rod group 1631, a second clamp rod group 1632 and a connecting plate 1633 therebetween. The first clamp rod group 1631 and the second clamp rod group 1632 are respectively arranged on both sides of the connecting plate 1633, and circulate to drive the silkworm frame 4 to flip; the first clamp rod group 1631 includes a matching first upper clamp rod 16311 and a first lower clamp rod 16312, and the second clamp rod group 1632 includes a matching second upper clamp rod 16321 and a second lower clamp rod 16322. The first clamping rod group 1631 and the second clamping rod group 1632 are arranged on the same straight line and are arranged opposite to each other. The positions of the two are swapped every 180 degrees, that is, the silkworm frame 4 is flipped from the front to the back, and at the same time the other clamping rod group is flipped to the front and can feed the next silkworm frame 4, and the above flipping action is repeated to achieve reciprocating flipping of the silkworm frame 4. The structure is simple and the design is ingenious; each clamping rod group is composed of a corresponding upper clamping rod and a lower clamping rod, and the two cooperate with other components of the flipping assembly 16 to form an enclosing space with a limiting function to prevent the silkworm frame 4 from falling during the flipping process.

[0056] The flip clamping rod 163 is provided with two groups, and is symmetrically arranged, for balancing and limiting the flipping of the silkworm frame 4 to improve stability. The two groups of flip clamping rods 163 are arranged between the dry brush chain 52 to avoid mutual interference with the dry brush chain 52. According to actual working conditions, the flip clamping rod 163 can be provided with 1-8 groups.

[0057] like Figure 1 and Figure 2 As shown, the wet brush mechanism 2 includes a wet brush frame 21, a wet brush cavity 22, a wet brush group 24 and a spray assembly 25. The wet brush frame 21 is used to support the entire wet brush mechanism 2 so that it can be placed stably. The wet brush group 24 is installed in the wet brush cavity 22. It is sequentially arranged with 4 groups according to the conveying direction. According to the specific cleaning requirements, 1-16 groups can be adapted. The wet brush group 24 includes an upper wet brush (not marked in the figure, its structure is the same as the upper dry brush 151) and a lower wet brush (not marked in the figure, its structure is the same as the lower dry brush 152). The upper wet brush and the lower wet brush cooperate to wet brush the silkworm frame 4. The spray assembly 25 includes spray heads arranged relatively up and down, which can spray the upper surface and the lower surface of the silkworm frame 4 respectively, spray all positions of the silkworm frame 4 comprehensively, eliminate spray dead corners, further improve the wet brushing effect, and improve the cleanliness of the silkworm frame 4 after wet brushing. The upper wet brush is connected to an upper wet brush motor and driven to rotate by the upper wet brush motor, and the lower wet brush is connected to a lower wet brush motor and driven to rotate by the lower wet brush motor, and both rotate at a certain speed, thereby realizing a through-type wet brush. The through-type wet brush of the present invention can brush and spray the silkworm frame 4, deeply brush the silkworm frame 4, remove the residues that are difficult to wash off and adhere to the surface of the silkworm frame 4, and cooperate with the dry brush mechanism 1 to achieve the purpose of quickly and thoroughly brushing the silkworm frame 4.

[0058] like Fig.11 and Fig.12As shown, the wet brush cavity 22 is fixedly installed by the wet brush frame 21, which is used to install the wet brush group 24, the spray assembly 25 and the wet brush chain assembly 6. The wet brush cavity 22 is divided into a front section and a rear section. The front section is not open, but its two ends are provided with openings for the silkworm frame 4 to enter and exit, and the rear section is open. The wet brush cavity 22 is surrounded by a left sheet 3 221, a left front sheet 3 222, a left rear sheet 3 223, a left and right sheet 3 225, a right front sheet 3 226, a right rear sheet 3 227, a right sheet 3 228, a top sheet 3 224, a left bottom sheet 3 229 and a right bottom sheet 2210; an exhaust box 3 2211 is provided on the top sheet 3 224, and the left bottom sheet 3 229 is tilted downward to form a funnel-like structure, and a drain pipe 23 is connected to the bottom for drainage. After wet brushing, water inevitably falls, and this part of the water is collected and discharged through the drain pipe 23. The wet brush chamber 22 may also be provided with an inspection door, which can be opened to facilitate inspection of internal components.

[0059] The wet brushing mechanism 2 also includes a cutting wind blower (not shown in the figure), which is used to blow air to the silkworm frame 4 to achieve air drying of the silkworm frame 4 and blow away the residue that has not been removed. The dried silkworm frame 4 only carries a small amount of water stains, which can not only prevent the water stains from dripping on the components, but also prevent the water stains from mixing into the diluted soaking disinfectant.

[0060] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A dry and wet brush unit for cleaning silkworm frames, characterized in that: The dry and wet brushing unit comprises a dry brushing mechanism, a wet brushing mechanism and a conveying mechanism; The dry brushing mechanism is used for dry brushing the silkworm frame; The wet brushing mechanism is used for wet brushing the silkworm frame; The conveying mechanism is connected to the dry brushing mechanism and the wet brushing mechanism, and is used for conveying the silkworm frame through the dry brushing mechanism and the wet brushing mechanism.

2. A dry and wet brush unit for cleaning silkworm frames according to claim 1, characterized in that: The dry brush mechanism is provided with a dry brush group, which includes an upper dry brush and a lower dry brush. The upper rod brush and the lower dry brush cooperate with a dry brush frame.

3. A wet and dry brush unit for cleaning silkworm frames according to claim 2, characterized in that: The dry brushing mechanism is provided with an auger, which is used for receiving and discharging the residues dropped by the brushing.

4. A wet and dry brush unit for cleaning silkworm frames according to claim 3, characterized in that: The dry brush mechanism comprises an upper dry brush cavity and a lower dry brush cavity. The lower dry brush cavity is connected to the auger to guide the residue to fall into the auger. The upper dry brush cavity is used to install the dry brush group and the conveying mechanism.

5. A wet and dry brush unit for cleaning silkworm frames according to claim 2, characterized in that: The dry brush mechanism is provided with a flip assembly, which includes a flip motor, a divider and a flip clamp rod. The flip motor is connected to the divider, which is then connected to and drives the flip clamp rod, and the flip clamp rod drives the silkworm frame to flip.

6. A wet and dry brush unit for cleaning silkworm frames according to claim 5, characterized in that: The flip clamping rod comprises a first clamping rod group and a second clamping rod group, which are arranged on both sides and cyclically drive the silkworm frame to flip; the first clamping rod group comprises a matching first upper clamping rod and a second lower clamping rod, and the second clamping rod group comprises a matching second upper clamping rod and a second lower clamping rod.

7. A wet and dry brush unit for cleaning silkworm frames according to claim 1, characterized in that: The wet brush mechanism is provided with a wet brush group and a spray assembly. The wet brush group comprises an upper wet brush and a lower wet brush. The upper wet brush and the lower wet brush cooperate to wet brush the silkworm frame, and the spray assembly sprays the silkworm frame.

8. A wet and dry brush unit for cleaning silkworm frames according to claim 7, characterized in that: The wet brush mechanism is connected with a drain pipe for draining water.

9. A wet and dry brush unit for cleaning silkworm frames according to claim 8, characterized in that: The wet brush mechanism includes a wet brush cavity, which is used to install the wet brush group and the spray assembly and is connected to the drain pipe to guide the cleaned water to flow into the drain pipe.

10. A wet and dry brush unit for cleaning silkworm frames according to claim 1, characterized in that: The conveying mechanism includes a dry brush chain assembly, a wet brush chain assembly and a dry-wet drive assembly. The dry brush chain assembly is used to convey the silkworm frame through the dry brush mechanism, and the wet brush chain assembly is used to convey the silkworm frame through the wet brush mechanism. The dry brush chain assembly and the wet brush chain assembly are connected to each other by transmission, and the dry-wet drive assembly connects the dry brush chain assembly or the wet brush chain assembly.

11. A wet and dry brush unit for cleaning silkworm frames according to claim 10, characterized in that: The dry brush chain assembly includes dry brush gears arranged at both ends and a dry brush chain connected between the dry brush gears, and the wet brush chain assembly includes wet brush gears arranged at both ends and a wet brush chain connected between the wet brush gears; the dry brush gears used for transmission and the wet brush gears used for transmission are both connected with transmission gears, and the two transmission gears are connected with transmission chains, and the dry brush chain assembly and the wet brush chain assembly are driven by means of the transmission gears and the transmission chains.

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