WO2024001973A1 - 加粉桶、粉桶装置、粉末分配设备及粉末分配系统 - Google Patents

加粉桶、粉桶装置、粉末分配设备及粉末分配系统 Download PDF

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Publication number
WO2024001973A1
WO2024001973A1 PCT/CN2023/102198 CN2023102198W WO2024001973A1 WO 2024001973 A1 WO2024001973 A1 WO 2024001973A1 CN 2023102198 W CN2023102198 W CN 2023102198W WO 2024001973 A1 WO2024001973 A1 WO 2024001973A1
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WO
WIPO (PCT)
Prior art keywords
powder
bucket
rod
barrel
section
Prior art date
Application number
PCT/CN2023/102198
Other languages
English (en)
French (fr)
Inventor
侯安新
高建东
Original Assignee
深圳晶泰科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳晶泰科技有限公司 filed Critical 深圳晶泰科技有限公司
Publication of WO2024001973A1 publication Critical patent/WO2024001973A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/06—Containers or packages with special means for dispensing contents for dispensing powdered or granular material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the present application relates to the field of powder adding technology, and in particular to a powder adding bucket, a powder bucket device, a powder distribution equipment and a powder distribution system.
  • This application mainly provides a powder adding bucket, powder bucket device, powder distribution equipment and powder distribution system to solve the problems of complex structure and high cost of the powder adding bucket.
  • the powder adding bucket includes: a powder bucket silo, which is provided with a powder outlet; a powder bucket cover, which includes a cover part and a casing part connected to the cover part; the cover part covers a port of the powder bucket silo; A powder adding rod is movably connected to the casing part, and one end of the powder adding rod is located at the powder outlet for blocking or unsealing the powder outlet; wherein, the powder adding barrel has a In the powder locking state and the powder adding state, in the powder locking state, one end of the powder adding rod blocks the powder outlet; in the powder adding state, one end of the powder adding rod at least partially extends outside the powder outlet to unblock the powder outlet.
  • the powder adding rod includes a rod body and a powder outlet head and a docking part respectively provided at both ends of the rod body.
  • the rod body is movably connected to the casing part, and the powder outlet head is used for sealing. Or unseal the powder outlet, and the docking part is used to receive external driving force;
  • the powder outlet head is a hemisphere, and its spherical surface faces the powder outlet hole; the radial size of the powder outlet head is equal to the aperture of the powder outlet hole.
  • the rod body includes:
  • a connecting rod section is movably connected to the casing part, and one end of the connecting rod section is provided with the docking part;
  • the powder discharging rod section is connected to the other end of the connecting rod section, and the powder discharging head is provided at one end of the powder discharging rod section away from the connecting rod section.
  • the casing part includes a support wall and a tube wall connected to one side of the support wall.
  • the support wall and the tube wall enclose an movable cavity, and the connecting rod section is passed through the The support wall is capable of moving within the movable cavity;
  • the powder adding bucket also includes an elastic member and a locking member.
  • the elastic member and the locking member are both located in the movable cavity.
  • the locking member is disposed on the connecting rod section and close to the docking part. , the elastic member is elastically compressed and supported between the support wall and the locking member.
  • the connecting rod section is provided with a shoulder, the shoulder is located below the docking part, and the lock The fastener is clamped between the shoulder and the butt portion;
  • the elastic member is sleeved on the connecting rod section, one end of the elastic member is in contact with the support wall, and the other end of the elastic member is in contact with the locking member;
  • the elastic member is a spring or a rubber sleeve.
  • the powder adding bucket further includes a clamping member.
  • the connecting rod section is provided with a clamping slot.
  • the clamping slot is located between the clamping shoulder and the docking portion. The clamping member The locking piece is clamped in the slot, and the locking piece is clamped between the shoulder and the clamping piece.
  • an end of the connecting rod section away from the butt portion is provided with a shoulder, and the shoulder is used to stop the side of the support wall away from the pipe wall;
  • the powder bucket cover also includes a stopper, which is connected to the tube wall or the cover part to stop the locking part.
  • the rod body further includes:
  • the stirring rod section is connected to the connecting rod section, and the other end is connected to the powder discharge rod section.
  • the stirring rod section is provided with a stirring piece.
  • the stirring member includes at least two stirring blades staggered up and down around the stirring rod section, and the stirring blades are located in the powder barrel.
  • the powder discharge rod section is provided with a powder discharge gap, and in the powder locking state, the powder discharge gap is located in the powder barrel; in the powder adding state, the powder discharge gap The powder outlet notch at least partially extends out of the powder outlet hole to form a powder outlet channel.
  • the powder outlet notch is an oblique cut provided on the powder outlet rod section
  • the upper end of the oblique cut is connected with at least a partially smooth transition of the closest stirring blade, and the lower end of the oblique cut is connected with at least a partially smooth transition of the powder outlet head;
  • the angle between the plane where the oblique cut is located and the plane where the connected stirring blade is located is an obtuse angle
  • the thickness of the powder outlet rod section at the connection between the oblique cutout and the mixing blade is smaller than the thickness of the powder outlet rod section at the connection between the oblique cutout and the powder outlet head, and the powder outlet rod
  • the thickness of the segment at the connection point between the oblique cut and the stirring blade is less than or equal to half of the rod diameter of the stirring rod segment.
  • the powder discharge rod section includes a connecting section and a guide section.
  • One end of the connecting section is smoothly transitionally connected to the stirring rod section, and the other end of the connecting section is connected to the guide section.
  • One end is smoothly transitionally connected, and the other end of the diversion section is smoothly transitionally connected with the powder outlet head;
  • the connecting section is a cylinder, the rod diameter of the connecting section is smaller than the rod diameter of the stirring rod section, and the rod diameter of the connecting section is smaller than the aperture of the powder outlet hole;
  • the radial size of the guide section is less than or equal to the aperture of the powder outlet hole, and the radial size of the guide section gradually decreases along the direction from the powder outlet head to the connecting section;
  • the connecting section and the guiding section are both located in the powder barrel; in the powder adding state, at least part of the connecting section and the guiding section extend out Outside the powder outlet.
  • the flow guide section is a cone or a truncated cone
  • the connecting section is also connected to at least part of the stirring member with a smooth transition.
  • the powder barrel has conductive properties
  • the powder barrel is made of conductive material, or the inner wall of the powder barrel is provided with a conductive coating;
  • the powder adding rod is also made of conductive material, or a conductive coating is provided on the surface of the powder adding rod;
  • the conductive material includes conductive plastic or conductive metal.
  • the powder barrel includes a first barrel and a second barrel, and one end of the first barrel is provided with a useful The other end of the first bucket is connected to one end of the second bucket, and the other end of the second bucket is provided with the powder outlet;
  • the first barrel is a straight cylinder
  • the second barrel is a cone
  • the powder barrel is a transparent or translucent barrel
  • the cover is provided with a powder adding port, and the powder adding bucket also includes a powder adding cover for covering the powder adding port.
  • the powder bucket device includes a powder bucket bracket and a powder adding bucket as described above, and the powder bucket bracket is used to receive the powder adding bucket.
  • the powder bucket holder includes:
  • the support base is provided with a powder bucket positioning portion, and the powder bucket positioning portion is used to position the powder adding bucket;
  • the pickup part is connected to the support base and is used to be picked up and move with the support base.
  • the pickup portion extends outward from one side of the support base
  • the pickup part and the support seat are located on the same plane;
  • the width of the pickup part is smaller than the width of the support base.
  • the powder bucket support further includes a grab bar, the grab bar is provided on the pick-up part, and the grab bar is used to be picked up to carry the support base and the pick-up part to move.
  • the powder distribution equipment includes a support body, a powder adding driving device and a powder bucket device as described above; the powder adding driving device is connected to the supporting body, and the powder bucket bracket in the powder bucket device is removably positioned and assembled on the powder bucket device.
  • the main body is supported, and the powder adding driving device is used to drive the powder adding bucket in the powder bucket device to perform the powder adding operation.
  • the powder dispensing system includes a moving device and the above-mentioned powder dispensing equipment.
  • the moving device is used to load and unload the powder bucket device in the powder dispensing equipment from the supporting body.
  • this application discloses a powder adding bucket, a powder bucket device, a powder distribution equipment and a powder distribution system.
  • the powder adding barrel By arranging the powder adding barrel into a powder barrel silo, a powder barrel cover and a powder adding rod, the cover portion of the powder barrel cover is located at the port of the powder barrel silo, the powder adding rod is movablely connected to the casing portion of the powder barrel cover, and the powder adding barrel is One end of the powder rod is used to block the powder outlet hole of the powder barrel, thereby making the components of the powder barrel more standardized and reducing the structural complexity of the components of the powder barrel, thus improving the production efficiency of each component and reducing the cost. Cost, making the overall structure of the powder bucket simpler and lower cost;
  • the powder barrel also has conductive properties, which can easily release the static electricity generated by friction with the powder barrel when the powder flows, avoid the reduction of powder adding efficiency caused by electrostatic adsorption of powder, and improve the anti-interference performance of the powder barrel.
  • Figure 1 is a schematic structural diagram of an embodiment of the powder bucket device provided by the present application.
  • Figure 2 is a schematic structural diagram of the powder barrel in the powder barrel device shown in Figure 1;
  • Figure 4 is a schematic structural diagram of the powder adding rod in the powder adding bucket as shown in Figure 3;
  • Figure 5 is a schematic cross-sectional structural diagram of another embodiment of the powder adding bucket shown in Figure 2;
  • Figure 6 is a schematic structural diagram of the powder adding rod in the powder adding bucket shown in Figure 5;
  • Figure 7 is a schematic structural diagram of the powder barrel bracket in the powder barrel device shown in Figure 1;
  • Figure 8 is a schematic structural diagram of an embodiment of the powder dispensing equipment provided by this application.
  • first, second, etc. in the embodiments of this application are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, features defined as “first” and “second” may explicitly or implicitly include at least one of these features.
  • plural means at least two, such as two, three, etc., unless otherwise clearly and specifically limited.
  • the terms “including” and “having” and any variations thereof are intended to cover non-exclusive inclusion.
  • an embodiment means that a particular feature, structure or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application.
  • the appearances of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those skilled in the art understand, both explicitly and implicitly, that the embodiments described herein may be combined with other embodiments.
  • Figure 1 is a schematic structural diagram of an embodiment of the powder bucket device provided by this application.
  • Figure 2 is a diagram of adding a powder bucket to the powder bucket device as shown in Figure 1.
  • Figure 3 is a schematic cross-sectional structural diagram of an embodiment of the powder adding bucket shown in Figure 2.
  • the powder bucket device 100 includes a powder bucket 10 and a powder bucket bracket 20.
  • the powder bucket 10 is used to store powder and can add powder to the container.
  • the powder bucket bracket 20 is used to receive the powder bucket 10 so that For positioning and carrying the powder bucket 10.
  • the powder can be D-cyclohexylglycine, 4-methoxyphenylboronic acid or indoline-2-carboxylic acid, etc.
  • the powder adding barrel 10 includes a powder barrel 12, a powder barrel cover 14 and a powder adding rod 16.
  • the powder barrel 12 is a container for storing powder and is provided with a powder outlet 120; the powder barrel cover 14 It includes a cover part 140 and a casing part 142 connected to the cover part 140.
  • the cover part 140 covers the port of the powder barrel 12; the powder adding rod 16 is movably connected to the casing part 142, and one end of the powder adding rod 16 is located at the powder outlet.
  • the hole 120 is used to seal the powder outlet hole 120 and can unblock the powder outlet hole 120 so that the powder stored in the powder barrel 12 can flow out.
  • the powder adding barrel 10 has a powder locking state and a powder adding state.
  • the powder locking state one end of the powder adding rod 16 blocks the powder outlet hole 120; in the powder adding state, one end of the powder adding rod 16 extends out of the outlet. outside the powder hole 120 to unseal the powder outlet hole 120 so that the powder in the powder supply barrel 12 can flow out.
  • the powder barrel 12 can be a transparent or translucent barrel, so that the user can observe the amount of powder stored in the powder barrel 12, and then when the powder amount in the powder barrel 10 is consumed, the powder barrel 10 can be replaced or reloaded in time. Powder is replenished in the powder adding barrel 10; alternatively, the powder barrel 12 can also be a non-transparent barrel, which is not specifically limited in this application.
  • the powder barrel 12 includes a connected first barrel 121 and a second barrel 122.
  • the first barrel 121 and the second barrel 122 are distributed up and down along the direction of gravity.
  • One end of the first barrel 121 There is a port for covering the powder barrel cover 14.
  • the other end of the first barrel 121 is connected with one end of the second barrel 122.
  • the other end of the second barrel 122 is provided with a powder outlet.
  • the hole 120 that is, the powder outlet hole 120 is provided at the bottom of the second barrel 122.
  • the second barrel 122 has the function of gathering powder, so that the powder can flow toward the powder outlet hole 120 when adding powder.
  • the first barrel 121 may also be a cone-shaped body, and the second barrel 122 may be a semi-spherical barrel, which is not specifically limited in this application.
  • the powder barrel 12 may be a cone-shaped barrel or a hemispherical barrel, and the powder outlet hole 120 is provided at the bottom of the powder barrel 12 .
  • one end of the powder adding rod 16 can be matched with the size of the powder outlet 120 , such as an interference fit or a transition fit, to block the powder outlet 120 , and can be released when it moves relative to the powder outlet 120 .
  • a powder outlet channel is formed between the powder adding rod 16 and the powder outlet hole 120 for powder to pass through.
  • One end of the powder adding rod 16 can also cover the powder outlet 120 to block the powder outlet 120, and the powder outlet 120 can be uncovered when it moves relative to the powder outlet 120.
  • the end wall of the powder outlet 120 can also be magnetic, and one end of the powder adding rod 16 can also be magnetically connected to the end wall of the powder outlet 120 , so that one end of the powder adding rod 16 and the powder outlet 120 can be connected. Has better sealing.
  • the powder adding rod 16 can unblock the powder outlet hole 120 when driven by an external force. It can also block the powder outlet hole 120 when driven by an external force or automatically block the powder outlet hole 120 after the external force is removed.
  • Figure 4 is a schematic structural diagram of the powder adding rod in the powder adding barrel shown in Figure 3.
  • the casing part 142 includes a support wall 143 and a tube wall 144 connected to one side of the support wall 143.
  • the support wall 143 and the tube wall 144 enclose an movable chamber 145.
  • the powder adding rod 16 penetrates the movable chamber 145 and can be connected to the tube wall 144. Slide and turn within limits.
  • the powder adding rod 16 includes a rod body 162 and a powder outlet head 164 and a docking part 166 respectively located at both ends of the rod body 162.
  • the rod body 162 is movably connected to the casing part 142, and the powder outlet head 164 is used to seal or unseal the powder outlet hole 120.
  • the docking part Part 166 is used to receive external driving force.
  • the powder outlet head 164 is used to match the size of the powder outlet hole 120 to block or unblock the powder outlet hole 120 .
  • the docking part 166 may be provided with a plug-in slot or a plug-in protrusion, etc., wherein the plug-in slot or plug-in protrusion may facilitate its connection to an external output rod for outputting power, so that the powder adding bucket 10 can be opened to add powder.
  • the plug-in slot can be a screw head, a square slot or a hexagonal slot, etc.
  • the plug-in protrusion can be a square column protrusion or a polygonal column protrusion.
  • the powder outlet hole 120 is a round hole, and the powder outlet head 164 is a hemisphere, and its spherical surface faces the powder outlet hole 120, that is, the side away from the rod body 162; the radial size of the powder outlet head 164 is equal to the aperture of the powder outlet hole 120,
  • the powder outlet hole 120 can be blocked or unlocked by matching the size of the powder outlet hole 120, and the shape of the round hole and the hemisphere is also conducive to sealing and unlocking, which reduces the difficulty of assembly. Improved blocking and unlocking efficiency.
  • the powder outlet head 164 can also be in other shapes, such as a sphere, a drop shape, a cambered body, etc., which is not uniquely limited here.
  • the rod body 162 includes a connecting rod section 161 and a powder discharging rod section 167.
  • the connecting rod section 161 is movably connected to the casing part 142.
  • One end of the connecting rod section 161 is provided with a butt portion 166.
  • the powder discharging rod section 167 is connected to the other end of the connecting rod section 161.
  • One end is connected, and the end of the powder outlet section 167 away from the connecting rod section 161 is provided with a powder outlet head 164; the connecting rod section 161 is penetrated through the support wall 143 and can move in the movable cavity 145.
  • the rod diameter of the powder outlet section 167 Smaller than the aperture of the powder outlet hole 120; in the powder locking state, the powder outlet rod section 167 is located in the powder barrel 12; in the powder adding state, the powder outlet rod section 167 is located in the powder outlet hole 120 to form a powder outlet channel.
  • the powder adding rod 16 can be pressed down only to form a powder discharging channel between the powder discharging rod section 167 and the powder discharging hole 120 to form the powder discharging function of the powder adding barrel 10 .
  • the lower sliding movement is limited so that the powder outlet head 164 extends outside the powder outlet hole 120, the powder outlet hole 120 is unsealed, and a powder outlet channel for powder to pass is formed between the powder adding rod 16 and the powder outlet hole 120, and
  • the docking part 166 is also driven to rotate by the output rod, so that the stirring member 168 can act on the powder in the powder barrel 12 to make the powder addition smoother and more reliable; when the powder addition is completed, the output rod rises and the powder outlet head 164 is closed again. Block the powder hole 120 to switch back to the powder locking state.
  • the output rod rises to release the downward pressure limit on the powder adding rod 16, and the powder adding rod 16 automatically rebounds to the initial position, that is, the powder outlet head 164 blocks the powder outlet hole 120.
  • the rise of the output rod can also drive the powder adding rod 16 to rise, and cause the powder extraction head 164 to block the powder outlet hole 120 , that is, the output rod is connected to the docking portion 166 to drive the powder adding rod 16 to rise, fall, and rotate.
  • the powder adding bucket 10 also includes an elastic member 13 and a locking member 15 connected to the connecting rod segment 161.
  • the connecting rod segment 161 is penetrated through the support wall 143 and is arranged to slide and rotate relative to the tube wall 144.
  • the elastic member 13 and the locking piece 15 are both located in the movable cavity 145.
  • the locking piece 15 is arranged on the connecting rod section 161 and close to the docking portion 166, and can slide along the pipe wall 144 with the connecting rod section 161 and rotate relative to the pipe wall 144.
  • the elastic member 13 is elastically compressed and supported between the support wall 143 and the locking member 15 .
  • the output rod is plugged into the butt portion 166 and presses down the powder adding rod 16, causing the locking member 15 to compress the elastic member 13; when the output rod retracts and rises, the elastic member 13 stretches to drive the powder adding rod 16 to follow the locking member 15 It rises and causes the powder outlet head 164 to block the powder outlet hole 120 .
  • the elastic member 13 may be a spring, a spring piece or an elastic sleeve (such as a rubber sleeve).
  • the locking piece 15 can be sleeved or clamped on the connecting rod section 161 .
  • the locking member 15 may be a nut, and the rod body 162 is provided with threads matching the nut.
  • the connecting rod section 161 is provided with a shoulder, which is located below the butt portion 166 , and the locking member 15 is engaged between the shoulder and the butt portion 166 ; the setting of the shoulder can limit the position of the locking member 15 On the connecting rod section 161, it is prevented from moving downward and causing relative displacement with the connecting rod section 161.
  • the elastic member 13 can be a spring or a rubber sleeve.
  • the elastic member 13 is sleeved on the connecting rod section 161.
  • One end of the elastic member 13 is connected to the support.
  • the supporting walls 143 are in contact with each other, and the other end of the elastic member 13 is in contact with the locking member 15 .
  • the end of the connecting rod section 161 away from the butt portion 166 is also provided with a shoulder 163.
  • the shoulder 163 is used to stop the side of the support wall 143 away from the tube wall 144 to define the initial position of the powder adding rod 16, and in the initial position position, the powder outlet head 164 blocks the powder outlet hole 120 .
  • the powder bucket cover 14 also includes a stopper (not shown), which is connected to the tube wall 144 or the cover 140 to stop the locking member 15 to limit the position of the locking member 15 in the movable cavity 145 , and when the locking member 15 stops on the stopper, the powder outlet head 164 blocks the powder outlet hole 120 .
  • a stopper (not shown), which is connected to the tube wall 144 or the cover 140 to stop the locking member 15 to limit the position of the locking member 15 in the movable cavity 145 , and when the locking member 15 stops on the stopper, the powder outlet head 164 blocks the powder outlet hole 120 .
  • the powder outlet section 167 is provided with a powder outlet notch 165.
  • the powder outlet notch 165 is located in the powder barrel 12; in the powder adding state , the powder outlet notch 165 at least partially extends out of the powder outlet hole 120 to form a powder outlet channel.
  • the powder outlet notch 165 may be a rectangular cut, which makes the cross-sectional size of the part of the rod body 162 where it is located smaller than the cross-sectional size of the rest of the rod body 162, so that when the powder outlet gap 165 is located in the powder outlet hole 120, it can be formed.
  • the powder outlet channel allows powder to be discharged from all directions of the powder outlet hole 120 when the powder adding rod 16 rotates.
  • the powder outlet notch 165 is an oblique cutout provided on the powder outlet rod section 167 .
  • the oblique cutout is arranged on the powder outlet rod section 167 in a spiral manner, thereby uniformly guiding the amount of powder added through the powder outlet hole 120 . , making the powder addition rate more balanced, the powder addition amount easier to control, and reducing the probability of powder addition rate fluctuations.
  • the upper end of the oblique cut is connected to at least a partially smooth transition of the closest mixing blade, and the lower end of the oblique cut is connected to at least a partially smooth transition of the powder outlet head 164 .
  • Smooth transition connections can avoid powder jam at the connection.
  • the angle between the plane where the oblique cut is located and the plane where the connected mixing blade is located is an obtuse angle.
  • the thickness of the powder outlet rod section 167 at the connection between the oblique notch and the mixing blade is smaller than the thickness of the powder outlet rod section 167 at the connection between the oblique cut and the powder outlet head 164, so that the powder outlet rod section can be adjusted accordingly.
  • Different positions of 167 are located at the powder outlet hole 120, and by adjusting the size of the formed powder outlet channel, the powder outlet rate can also be adjusted.
  • the thickness of the powder outlet rod section 167 at the connection point between the oblique cut and the stirring blade is less than or equal to half of the rod diameter of the stirring rod section 160, so that a larger powder outlet channel can be obtained at this position, with a faster Powder output rate.
  • Figure 5 is a schematic cross-sectional structural diagram of another embodiment of the powder adding barrel shown in Figure 2
  • Figure 6 is a schematic structural diagram of the powder adding rod in the powder adding barrel shown in Figure 5.
  • the uniform gap formed between the powder outlet rod section 167 and the hole wall of the powder outlet hole 120 enables better additive flowability for small particle powder.
  • the powder discharge rod section 167 includes a connecting section 170 and a guide section 169.
  • One end of the connecting section 170 is smoothly transitionally connected to the stirring rod section 160, and the other end of the connecting section 170 is smoothly transitionally connected to one end of the guide section 169.
  • the other end of the guide section 169 is smoothly transitionally connected to the powder outlet head 164; wherein the connecting section 170 can be a cylinder, the rod diameter of the connecting section 170 is smaller than the rod diameter of the stirring rod section 160, and the rod diameter of the connecting section 170 is smaller than The diameter of the powder outlet hole 120 can allow more powder to accumulate at the connecting section 170 .
  • the radial size of the guide section 169 is less than or equal to the aperture of the powder outlet hole 120, and the radial size of the guide section 169 gradually decreases along the direction from the powder outlet head 164 to the powder outlet rod section 167 to adapt to the flow direction of the powder. Further increase the addition of powder Fluidity; in the powder locking state, the connecting section 170 and the guiding section 169 are both located in the powder barrel 12; in the powder adding state, at least part of the connecting section 170 and the guiding section 169 extend out of the powder hole 120, To form a powder outlet channel.
  • the guide section 169 is a cone or a truncated cone.
  • the radial size of the guide section 169 decreases linearly along the direction from the powder outlet head 164 to the powder outlet rod section 167 .
  • the connecting section 170 can also be connected with the stirring member 168 At least partially smooth transition connections.
  • the radial size of the guide section 169 along the direction from the powder discharge head 164 to the powder discharge rod section 167 decreases non-linearly.
  • the reduction rate of the radial size decreases first and then increases, or the reduction rate of the radial size decreases first.
  • the shrinkage rate can also be in other changing patterns, which is not specifically limited in this application.
  • the powder barrel 12 has conductive properties so as to release static electricity generated by friction with the powder barrel 12 when the powder flows and avoid reduction of powder adding efficiency caused by electrostatic adsorption of powder.
  • the powder adding rod 16 also has conductive properties.
  • the powder adding rod 16 is also made of conductive material, or a conductive coating is provided on the surface of the powder adding rod 16, so that the powder adding rod 16 can also be used to release the powder caused by the flow of powder.
  • the static electricity generated by friction with the powder barrel 12 provides two channels for releasing static electricity, which can effectively improve the efficiency of releasing static electricity and eliminate the influence of static electricity.
  • the conductive material may include conductive plastic (such as conductive PP, conductive PPS, etc.), which may have conductive function or be a transparent material, satisfying the dual characteristics of conductivity and transparency of the powder barrel 12 .
  • the conductive material can also be conductive metal, etc., and is not limited here.
  • Figure 7 is a schematic structural diagram of the powder barrel bracket in the powder barrel device shown in Figure 1.
  • the powder bucket bracket 20 includes a support base 22 and a pick-up part 24.
  • the support base 22 is provided with a powder bucket positioning part 220.
  • the powder bucket positioning part 220 is used to position the powder bucket 10; the pick-up part 24 is connected to the support base 22 and is used to be loaded with powder bucket 10. A person or machine picks it up to carry the support base 22 for movement.
  • the support base 22 may be in the shape of a flat plate, a curved plate or other shapes, which is not specifically limited in this application.
  • the powder bucket positioning part 220 can be a powder bucket positioning slot or a powder bucket positioning hole for interference assembly with the powder bucket 10 to position the powder bucket 10 so that the powder bucket 10 moves with the powder bucket bracket 20 or There will be no rollover or posture change during assembly with other components, so that the position of the powder adding bucket 10 can be positioned more accurately.
  • the pickup portion 24 extends outward from one side of the support base 22 , and the pickup portion 24 and the support base 22 are located on the same plane; the width of the pickup portion 24 is smaller than the width of the support base 22 , so that the pickup portion 24 is picked up and then moved with the support base 22.
  • the support base 22 and the pickup portion 24 are both flat-shaped.
  • the pickup portion 24 is connected to the middle of one side of the support base 22 .
  • the width of the pickup portion 24 is less than or equal to half of the width of the support base 22 .
  • the powder bucket support 20 may also include a grab bar 26.
  • the grab bar 26 is provided on the pickup part 24.
  • the grab bar 26 is used to be picked up to carry the support base 22 and the pickup part 24 to move, that is, by picking up the grab bar 26,
  • the supporting base 22 is moved indirectly through the pickup part 24 .
  • the grab bar 26 is disposed on the side of the pickup portion 24 away from the support base 22 to facilitate grasping of the grab bar 26 .
  • the pickup part 24 includes a grab bar 26 , and the grab bar 26 is disposed on a side of the support base 22 away from the powder bucket positioning part 220 . That is, a specific embodiment of the pickup part 24 is a grab bar 26, so that the support base 22 can be moved by picking up the grab bar 26.
  • the grab bar 26 is cylindrical, and is located at a certain position on the support base 22, that is, the grab bar 26 is in a certain position relative to the powder bucket positioning portion 220, so that on the one hand it is easy to be grabbed by the pickup mechanism, and on the other hand it is also convenient for positioning the powder.
  • the position of the barrel positioning part 220 is cylindrical, and is located at a certain position on the support base 22, that is, the grab bar 26 is in a certain position relative to the powder bucket positioning portion 220, so that on the one hand it is easy to be grabbed by the pickup mechanism, and on the other hand it is also convenient for positioning the powder.
  • the position of the barrel positioning part 220 is cylindrical, and is located at a certain position on the support base 22, that is, the grab bar 26 is in a certain position relative to the powder bucket positioning portion 220, so that on the one hand it is easy to be grabbed by the pickup mechanism, and on the other hand it is also convenient for positioning the powder.
  • the position of the barrel positioning part 220 is cylindrical, and
  • the grasping teaching portion 260 is a teaching slot surrounding the grabbing rod 26 .
  • the grasping teaching portion 260 can also be a protrusion on the grasping rod 26 .
  • the grab bar 26 is provided with an anti-slip piece (not shown in the figure), and the anti-slip piece is set on the grab bar 26 to increase the friction coefficient of the grab bar 26 and prevent it from slipping when being grabbed.
  • the support base 22 is also provided with a load-bearing limiter 221.
  • the load-bearer limiter 221 is used to position and cooperate with the external support member, thereby limiting the position of the support base 22 relative to the external support member, so that the powder bucket bracket 20 carries The powder adding position of the powder adding bucket 10 is more certain.
  • first guide groove (not shown) and a second guide groove (not shown) are provided on the side of the support base 22 away from the grab bar 26.
  • the first guide groove is connected to the first positioning hole 223, and the second guide groove is connected to the first positioning hole 223.
  • the groove communicates with the second positioning hole 225 to guide the powder bucket bracket 20 to be positioned and assembled with the external support through the first guide groove and the second guide groove, thereby lifting the first positioning hole 223 and the second positioning hole 225 to the external support.
  • the assembly efficiency of the convex column structure is further improved to further improve the replacement efficiency of the powder adding barrel 10.
  • the support base 22 has conductive properties and is used to discharge static electricity on the powder adding bucket 10 .
  • the support base 22 is made of conductive material or is provided with a conductive layer, such as metal plating or conductive coating, or the support base 22 itself is made of conductive metal, and then the powder barrel 10 and the support base 22 are assembled. Finally, the static electricity accumulated on the powder adding barrel 10 can be discharged due to contact, thereby reducing the risk of low powder adding efficiency due to electrostatic adsorption of powder in the powder adding barrel 10, thereby improving the powder adding efficiency of the powder adding barrel 10.
  • the powder adding driving device 40 may include a pressing down driving member, a stirring driving member and an output rod, wherein the pressing down driving member is used to drive the output rod to press down, so that the output rod docks with the powder adding bucket 10, so that the powder adding rod 16 and the powder outlet
  • the hole 120 forms a powder outlet channel
  • the stirring driving member further drives the output rod to rotate, and then drives the powder adding rod 16 to rotate, so as to further increase the fluidity of the powder in the powder adding barrel 10 .
  • the present application also provides a powder distribution system.
  • the powder distribution system includes a mobile device (not shown) and the above-mentioned powder distribution equipment 200.
  • the mobile device is used to move the powder bucket device 100 in the powder distribution equipment 200 from The support body 30 is installed and disassembled.

Abstract

一种加粉桶(10)，包括粉桶仓(12)、粉桶盖(14)和加粉杆(16)，粉桶仓(12)设有出粉孔(120)，粉桶盖(14)包括盖部(140)和连接盖部(140)的套管部(142)，盖部(140)盖设于粉桶仓(12)的端口，加粉杆(16)活动连接于套管部(142)，且加粉杆(16)的一端位于出粉孔(120)处，用于封堵或解封出粉孔(120)；其中，加粉桶(10)具有锁粉状态和加粉状态，在锁粉状态下，加粉杆(16)的一端封堵出粉孔(120)；在加粉状态下，加粉杆(16)的一端伸出于出粉孔(120)之外，以解封出粉孔(120)。以及一种粉桶装置(100)，一种粉末分配设备(200)，一种粉末分配系统。该加粉桶整体结构简单且成本低。

Description

加粉桶、粉桶装置、粉末分配设备及粉末分配系统
本申请要求于2022年06月29日提交中国专利局、申请号为202210761163.6、申请名称为“加粉桶、粉桶装置、粉末分配设备及粉末分配系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及加粉技术领域，特别是涉及一种加粉桶、粉桶装置、粉末分配设备及粉末分配系统。
背景技术
在材料实验等过程中，基本通过实验人员手动添加固态粉末用于实验。而常用的加粉桶，因其结构复杂、成本高且抗干扰性弱的原因常不能满足实验人员的要求，使得实验人员的加粉操作效率较低。
发明内容
本申请主要提供一种加粉桶、粉桶装置、粉末分配设备及粉末分配系统，以解决加粉桶的结构复杂、成本高的问题。
为解决上述技术问题，本申请采用的一个技术方案是：提供一种加粉桶。所述加粉桶包括：粉桶仓，设有出粉孔；粉桶盖，包括盖部和连接所述盖部的套管部，所述盖部盖设于所述粉桶仓的端口；加粉杆，活动连接于所述套管部，且所述加粉杆的一端位于所述出粉孔处，用于封堵或解封所述出粉孔；其中，所述加粉桶具有锁粉状态和加粉状态，在所述锁粉状态下，所述加粉杆的一端封堵所述出粉孔；在所述加粉状态下，所述加粉杆的一端至少部分伸出于所述出粉孔之外，以解封所述出粉孔。
在一些实施例中，所述加粉杆包括杆体和分设于所述杆体的两端的出粉头和对接部，所述杆体活动连接于所述套管部，所述出粉头用于封堵或解封所述出粉孔，所述对接部用于接受外部驱动力；
其中，所述出粉头为半球体，且其球面朝向所述出粉孔；所述出粉头的径向尺寸等于所述出粉孔的孔径。
在一些实施例中，所述杆体包括：
连接杆段，活动连接于所述套管部，所述连接杆段的一端设置有所述对接部；
出粉杆段，与所述连接杆段的另一端相连接，所述出粉杆段远离所述连接杆段的一端设置有所述出粉头。
在一些实施例中，所述套管部包括支撑壁和连接于所述支撑壁一侧的管壁，所述支撑壁和所述管壁围合成活动腔，所述连接杆段穿设于所述支撑壁并能够在所述活动腔内运动；
所述加粉桶还包括弹性件和锁紧件，所述弹性件和所述锁紧件均位于所述活动腔内，所述锁紧件设置于所述连接杆段且靠近所述对接部，所述弹性件弹性压缩支撑于所述支撑壁和所述锁紧件之间。
在一些实施例中，所述连接杆段上设有卡肩，所述卡肩位于所述对接部的下方，所述锁 紧件卡接于所述卡肩与所述对接部之间；
所述弹性件套设于所述连接杆段，所述弹性件的一端与所述支撑壁相抵接，所述弹性件的另一端与所述锁紧件相抵接；
所述弹性件为弹簧或橡胶套。
在一些实施例中，所述加粉桶还包括卡接件，所述连接杆段上设有卡槽，所述卡槽位于所述卡肩与所述对接部之间，所述卡接件卡接于所述卡槽内，所述锁紧件卡接于所述卡肩与所述卡接件之间。
在一些实施例中，所述连接杆段远离所述对接部的一端设有轴肩，所述轴肩用以止挡于所述支撑壁背离所述管壁的一侧；或
所述粉桶盖还包括止挡件，所述止挡件连接所述管壁或所述盖部，用以止挡所述锁紧件。
在一些实施例中，所述杆体还包括：
搅拌杆段，一端与所述连接杆段相连接，另一端与所述出粉杆段相连接，所述搅拌杆段上设置有搅拌件。
在一些实施例中，所述搅拌件包括环绕所述搅拌杆段上下交错设置的至少两个搅拌叶片，所述搅拌叶片位于所述粉桶仓内。
在一些实施例中，所述出粉杆段上设有出粉缺口，在所述锁粉状态下，所述出粉缺口位于所述粉桶仓内；在所述加粉状态下，所述出粉缺口至少部分伸出所述出粉孔，以形成出粉通道。
在一些实施例中，所述出粉缺口为设置于所述出粉杆段上的斜切口；
所述斜切口的上端与最接近的所述搅拌叶片的至少部分光滑过渡连接，所述斜切口的下端与所述出粉头的至少部分光滑过渡连接；
所述斜切口所在平面与相连接的所述搅拌叶片所在平面之间的夹角为钝角；
所述出粉杆段在所述斜切口与所述搅拌叶片的连接处的厚度小于所述出粉杆段在所述斜切口与所述出粉头的连接处的厚度，所述出粉杆段在所述斜切口与所述搅拌叶片的连接处的厚度小于或等于所述搅拌杆段的杆径的一半。
在一些实施例中，所述出粉杆段包括衔接段和导流段，所述衔接段的一端与所述搅拌杆段光滑过渡连接，所述衔接段的另一端与所述导流段的一端光滑过渡连接，所述导流段的另一端与所述出粉头光滑过渡连接；
所述衔接段为圆柱体，所述衔接段的杆径小于所述搅拌杆段的杆径，且所述衔接段的杆径小于所述出粉孔的孔径；
所述导流段的径向尺寸小于或等于所述出粉孔的孔径，所述导流段沿所述出粉头至所述衔接段方向上的径向尺寸逐渐减小；
在所述锁粉状态下，所述衔接段和所述导流段均位于所述粉桶仓内；在所述加粉状态下，所述衔接段的至少部分以及所述导流段伸出所述出粉孔外。
在一些实施例中，所述导流段为锥体或圆台体；
所述衔接段还与所述搅拌件的至少部分光滑过渡连接。
在一些实施例中，所述粉桶仓具有导电特性；
所述粉桶仓为导电材质制成，或者所述粉桶仓的内壁设有导电涂层；
所述加粉杆也为导电材质制成，或者在所述加粉杆的表面设有导电涂层；
所述导电材质包括导电塑料或导电金属。
在一些实施例中，所述粉桶仓包括第一桶仓和第二桶仓，所述第一桶仓的一端开设有用 于盖设所述粉桶盖的端口，所述第一桶仓的另一端与所述第二桶仓的一端相连通，所述第二桶仓的另一端设有所述出粉孔；
所述第一桶仓为直筒体，所述第二桶仓为锥体。
在一些实施例中，所述粉桶仓为透明或半透明桶体；
所述盖部开设有加粉口，所述加粉桶还包括用于罩盖所述加粉口的加粉盖。
为解决上述技术问题，本申请采用的另一个技术方案是：提供一种粉桶装置。所述粉桶装置包括粉桶支架和如上述的加粉桶，所述粉桶支架用于承接所述加粉桶。
在一些实施例中，所述粉桶支架包括：
支撑座，设有粉桶定位部，所述粉桶定位部用于承接定位所述加粉桶；
拾取部，连接所述支撑座，用于被拾取以携带所述支撑座移动。
在一些实施例中，所述拾取部自所述支撑座的一侧向外延伸；
所述拾取部与所述支撑座位于同一平面上；
所述拾取部的宽度小于所述支撑座的宽度。
在一些实施例中，所述粉桶支架还包括抓杆，所述抓杆设置于所述拾取部，所述抓杆用于被拾取以携带所述支撑座和所述拾取部移动。
为解决上述技术问题，本申请采用的另一个技术方案是：提供一种粉末分配设备。粉末分配设备包括支撑本体、加粉驱动装置和如上述的粉桶装置；所述加粉驱动装置连接于所述支撑本体，所述粉桶装置中的粉桶支架可拆卸地定位装配于所述支撑本体，所述加粉驱动装置用于驱动所述粉桶装置中的加粉桶执行加粉操作。
为解决上述技术问题，本申请采用的另一个技术方案是：提供一种粉末分配系统。粉末分配系统包括移动装置和如上述的粉末分配设备，所述移动装置用于将所述粉末分配设备中的粉桶装置从支撑本体上进行装卸。
本申请的有益效果是：区别于现有技术的情况，本申请公开了一种加粉桶、粉桶装置、粉末分配设备及粉末分配系统。通过将加粉桶设置成粉桶仓、粉桶盖和加粉杆，其中粉桶盖的盖部盖设于粉桶仓的端口，加粉杆活动连接粉桶盖的套管部，且加粉杆的一端用于封堵粉桶仓的出粉孔，从而可使得加粉桶的各部件更标准化，以降低加粉桶的部件的结构复杂程度，从而可提升各部件的制作效率和降低成本，使得加粉桶的整体结构更简单且成本更低；
另外，粉桶仓还具有导电特性，从而可便于释放因粉末流动时与粉桶仓摩擦产生的静电，避免静电吸附粉末导致的加粉效率降低，提高了加粉桶的抗干扰性。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图，其中：
图1是本申请提供的粉桶装置一实施例的结构示意图；
图2是如图1所示粉桶装置中加粉桶的结构示意图；
图3是如图2所示加粉桶一实施例的剖视结构示意图；
图4是如图3所示加粉桶中加粉杆的结构示意图；
图5是如图2所示加粉桶另一实施例的剖视结构示意图；
图6是如图5所示加粉桶中加粉杆的结构示意图；
图7是如图1所示粉桶装置中粉桶支架的结构示意图；
图8是本申请提供的粉末分配设备一实施例的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请实施例中的术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。本申请的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或设备固有的其他步骤或单元。
在本文中提及“实施例”意味着，结合实施例描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其他实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其他实施例相结合。
本申请提供一种粉桶装置100，参阅图1至图3，图1是本申请提供的粉桶装置一实施例的结构示意图，图2是如图1所示粉桶装置中加粉桶的结构示意图，图3是如图2所示加粉桶一实施例的剖视结构示意图。
如图1所示，粉桶装置100包括加粉桶10和粉桶支架20，加粉桶10用于储存粉末并可向容器中添加粉末，粉桶支架20用于承接加粉桶10，以便于定位和搬运加粉桶10。其中，粉末可以是D-环己基甘氨酸、4-甲氧基苯基硼酸或吲哚啉-2-羧酸等。
结合参阅图2和图3，加粉桶10包括粉桶仓12、粉桶盖14和加粉杆16，粉桶仓12为储存粉末的容器，且设有出粉孔120；粉桶盖14包括盖部140和连接盖部140的套管部142，盖部140盖设于粉桶仓12的端口；加粉杆16活动连接于套管部142，且加粉杆16的一端位于出粉孔120处，用于封堵出粉孔120，并可解封出粉孔120，以便于存储于粉桶仓12内的粉末向外流出。
其中，加粉桶10具有锁粉状态和加粉状态，在锁粉状态下，加粉杆16的一端封堵出粉孔120；在加粉状态下，加粉杆16的一端伸出于出粉孔120之外，以解封出粉孔120，从而供粉桶仓12内的粉末可向外流出。
粉桶仓12可以是透明或半透明桶体，以便于用户观察粉桶仓12内存储的粉末量，进而在加粉桶10内的粉末量消耗完时可及时地更换加粉桶10或往加粉桶10内补充粉末；或者，粉桶仓12也可以为非透明桶体，本申请对此不作具体限制。
具体地，粉桶仓12包括连接的第一桶仓121和第二桶仓122，在使用时第一桶仓121和第二桶仓122沿重力方向呈上下分布，第一桶仓121的一端开设有用于盖设有粉桶盖14的端口，第一桶仓121的另一端与第二桶仓122的一端相连通，第二桶仓122的另一端设有出粉 孔120，即出粉孔120设置于第二桶仓122的底部，其中第二桶仓122具有聚粉的作用，可使得加粉时粉末向出粉孔120流动。
本实施例中，第一桶仓121为直筒体，第二桶仓122为锥形体，第二桶仓122的大端连接第一桶仓121，第二桶仓122的小端设有出粉孔120，可便于聚粉和引导粉末向出粉孔120聚集。
可选地，第一桶仓121也可以是锥形体，第二桶仓122可以是呈半圆球状的仓体，本申请对此不作具体限定。
可选地，粉桶仓12可以是锥形仓或半球形仓，出粉孔120设置于粉桶仓12的底部。
第一桶仓121远离第二桶仓122的一端为敞口端，盖部140连接于该敞口端，盖部140可采用螺接、卡接等可拆卸连接于粉桶仓12的敞口端，盖部140也可采用焊接或粘接连接粉桶仓12的敞口端。
本实施例中，盖部140大致呈平盖状，套管部142呈管状，加粉杆16活动连接套管部142，即加粉杆16可相对套管部142进行运动，例如升降和转动，以便于加粉杆16封堵或解封出粉孔120。
结合参阅图1和图2，盖部140上还设有加粉口141，以便于向粉桶仓12内补充粉末，加粉桶10还可以包括可拆卸连接于加粉口141上的加粉盖，以封挡加粉口141。加设加粉盖可以防止异物掉入加粉桶10，避免粉末被异物污染，也可以防止水气进入加粉桶10，避免粉末变潮湿和氧化。
参阅图3，加粉杆16的一端可通过与出粉孔120的尺寸配合，例如过盈配合或过渡配合，以封堵出粉孔120，并在其相对于出粉孔120移动以解除该配合关系后，使得加粉杆16和出粉孔120之间形成有出粉通道，以供粉末通过。
加粉杆16的一端还可以通过盖设出粉孔120，以封堵出粉孔120，并在其相对于出粉孔120移动可解除盖设出粉孔120。
进一步地，出粉孔120的端壁还可以具有磁性，加粉杆16的一端还可与出粉孔120的端壁磁吸连接，使得加粉杆16的一端与出粉孔120之间可具有更好的密封性。
加粉杆16在外力驱动下解封出粉孔120，也可在外力驱动下封堵出粉孔120或在外力撤除后自动封堵出粉孔120。
本实施例中，加粉杆16在外力撤除后自动封堵出粉孔120。
结合参阅图3和图4，其中图4是如图3所示加粉桶中加粉杆的结构示意图。
套管部142包括支撑壁143和连接于支撑壁143一侧的管壁144，支撑壁143和管壁144围合成活动腔145，加粉杆16穿设于活动腔145并可在管壁144的限定下滑动和转动。
加粉杆16包括杆体162和分设于杆体162的两端的出粉头164和对接部166，杆体162活动连接套管部142，出粉头164用于封堵或解封出粉孔120，对接部166用于接受外部驱动力。
出粉头164用于与出粉孔120尺寸配合，以封堵出粉孔120或解封出粉孔120。对接部166上可设有插接槽或插接凸起等，其中插接槽或插接凸起可便于其连接外部输出动力的输出杆，从而使得加粉桶10可开启加粉。该插接槽可以为螺丝花头、方形槽或六边形槽等，插接凸起可以是方柱凸起或呈多边形柱状的凸起。
其中出粉孔120为圆孔，出粉头164为半球体，且其球面朝向出粉孔120，即背离杆体162的一侧；出粉头164的径向尺寸等于出粉孔120的孔径，以通过与出粉孔120的尺寸配合封堵或解封出粉孔120，且圆孔与半球体的形状配合也利于封堵和解锁，降低了装配难度， 提高了封堵和解锁的效率。此外，出粉头164也可以为其他形状，如球体、水滴状、弧面体等等，在此不做唯一限定。
杆体162包括连接杆段161和出粉杆段167，连接杆段161活动连接于套管部142，连接杆段161的一端设置有对接部166，出粉杆段167与连接杆段161的另一端相连接，出粉杆段167远离连接杆段161的一端设置有出粉头164；连接杆段161穿设于支撑壁143并能够在活动腔145内运动，出粉杆段167的杆径小于出粉孔120的孔径；在锁粉状态下，出粉杆段167位于粉桶仓12内；在加粉状态下，出粉杆段167位于出粉孔120，以形成出粉通道。
其中，出粉杆段167通过下压动作而位于出粉孔120处，以与出粉孔120之间形成出粉通道。
在一些实施方式中，可仅通过下压加粉杆16使得出粉杆段167与出粉孔120之间形成出粉通道，以形成加粉桶10的出粉功能。
进一步地，杆体162还包括搅拌杆段160，搅拌杆段160的一端与连接杆段161相连接，另一端与出粉杆段167相连接，搅拌杆段160上设置有搅拌件168，搅拌件168位于粉桶仓12内，搅拌件168用于随杆体162转动时搅拌粉桶仓12内的粉末，以加速粉末的流动，使得加粉更加顺畅和可靠，可有效地降低仓内粉末陷入卡滞的风险。
本实施例中，搅拌件168包括环绕搅拌杆段160上下交错设置的至少两个搅拌叶片，搅拌叶片位于粉桶仓12内。
在其他实施方式中，搅拌件168还可是旋绕设置于搅拌杆段160上的一条或多条搅拌叶片。具体加粉过程为：初始锁粉状态时，出粉头164封堵出粉孔120；锁粉状态切换为加粉状态时，对接部166受外部输出杆的下压驱动而在管壁144的限定下滑动，以使得出粉头164伸出于出粉孔120之外，解封出粉孔120，在加粉杆16和出粉孔120之间形成有供粉末通过的出粉通道，且对接部166还被输出杆带动转动，使得搅拌件168可作用于粉桶仓12内的粉末，以使得加粉更加顺畅和可靠；结束加粉时，输出杆上升而使得出粉头164再次封堵出粉孔120，即切换回锁粉状态。
本实施例中，输出杆上升，以解除对加粉杆16的下压限定，加粉杆16自动回弹至初始位置，即出粉头164封堵出粉孔120。在其他实施例中，输出杆上升还可以带动加粉杆16上升，并使得出粉头164封堵出粉孔120，即输出杆连接对接部166，以驱动加粉杆16升降和转动。
本实施例中，加粉桶10还包括弹性件13和连接于连接杆段161上的锁紧件15，连接杆段161穿设于支撑壁143并相对管壁144滑动和转动设置，弹性件13和锁紧件15均位于活动腔145内，锁紧件15设置于连接杆段161且靠近对接部166，并可随连接杆段161沿管壁144滑动和相对管壁144转动，弹性件13弹性压缩支撑于支撑壁143和锁紧件15之间。
输出杆与对接部166相插接，其下压加粉杆16，使得锁紧件15压缩弹性件13；输出杆回撤上升时，弹性件13伸展以驱使加粉杆16随锁紧件15上升，并使得出粉头164封堵出粉孔120。
弹性件13可以是弹簧、弹片或弹性套(如橡胶套)等。锁紧件15可以套设或卡接在连接杆段161上。可选地，锁紧件15可以是螺母，杆体162设有与该螺母相配的螺纹。
具体地，连接杆段161上设有卡肩，卡肩位于对接部166的下方，锁紧件15卡接于卡肩与对接部166之间；卡肩的设置可以将锁紧件15限位在连接杆段161上，避免其下移而与连接杆段161发生相对位移。
弹性件13可以为弹簧或橡胶套，弹性件13套设于连接杆段161，弹性件13的一端与支 撑壁143相抵接，弹性件13的另一端与锁紧件15相抵接。
进一步地，加粉桶10还包括卡接件(图未示)，连接杆段161上设有卡槽，卡槽位于卡肩与对接部166之间，卡接件卡接于卡槽内，锁紧件15卡接于卡肩与卡接件之间。卡接件用以限制锁紧件15上移，卡接件和卡肩配合以保持锁紧件15相对连接杆段161的位置不变。其中，卡接件可以是卡簧，卡簧卡接在卡槽内，一侧抵接锁紧件15，另一侧抵接对接部166。
连接杆段161远离对接部166的一端还设有轴肩163，轴肩163用以止挡于支撑壁143背离管壁144的一侧，以限定加粉杆16的初始位置，且在该初始位置时，出粉头164封堵出粉孔120。
可选地，粉桶盖14还包括止挡件(图未示)，止挡件连接管壁144或盖部140，用以止挡锁紧件15，以限定锁紧件15位于活动腔145，并使得该锁紧件15止挡于该止挡件上时，出粉头164封堵出粉孔120。
如图3和图4所示，在一实施例中，出粉杆段167上设有出粉缺口165，在锁粉状态下，出粉缺口165位于粉桶仓12内；在加粉状态下，出粉缺口165至少部分伸出出粉孔120，以形成出粉通道。
可选地，出粉缺口165可以为矩形切口，该矩形切口使得所处杆体162的部分的截面尺寸小于其余杆体162的截面尺寸，从而使得在出粉缺口165位于出粉孔120时，可形成出粉通道，并在加粉杆16转动时，可使得出粉孔120的各方位均能够出粉。
本实施例中，出粉缺口165为设置于出粉杆段167的斜切口，该斜切口呈旋绕设置于出粉杆段167上，从而对经出粉孔120的粉末添加量具有均匀导向作用，使得加粉速率更均衡，加粉量更易于掌控，降低了加粉速率波动的概率。
如图3和图4所示，斜切口的上端与最接近的搅拌叶片的至少部分光滑过渡连接，斜切口的下端与出粉头164的至少部分光滑过渡连接。光滑过渡连接可以避免在连接处出现卡粉的情况。
如图3所示，斜切口所在平面与相连接的搅拌叶片所在平面之间的夹角为钝角。这样设置的好处是能够使两者之间的粉末能够顺利滑落，避免粉末出现卡顿现象。
如图3所示，出粉杆段167在斜切口与搅拌叶片的连接处的厚度小于出粉杆段167在斜切口与出粉头164的连接处的厚度，以随着调节出粉杆段167的不同位置位于出粉孔120处，而调节所形成出粉通道的大小，进而还可调节出粉速率。
进一步地，出粉杆段167在斜切口与搅拌叶片的连接处的厚度小于或等于搅拌杆段160的杆径的一半，以在该位置处能够获得较大的出粉通道，具有较快的出粉速率。
参阅图5和图6，其中图5是如图2所示加粉桶另一实施例的剖视结构示意图，图6是如图5所示加粉桶中加粉杆的结构示意图。
在另一实施例中，出粉杆段167和出粉孔120的孔壁之间形成的均匀间隙，使得对于小颗粒的粉末具有更佳的添加流动性。
本实施例中，出粉杆段167包括衔接段170和导流段169，衔接段170的一端与搅拌杆段160光滑过渡连接，衔接段170的另一端与导流段169的一端光滑过渡连接，导流段169的另一端与出粉头164光滑过渡连接；其中，衔接段170可以为圆柱体，衔接段170的杆径小于搅拌杆段160的杆径，且衔接段170的杆径小于出粉孔120的孔径，这样能够使得更多的粉末聚集在衔接段170处。
导流段169的径向尺寸小于或等于出粉孔120的孔径，其中导流段169沿出粉头164至出粉杆段167方向上的径向尺寸逐渐减小，以适应粉末的流向，进一步地增加对粉末的添加 流动性；在锁粉状态下，衔接段170和导流段169均位于粉桶仓12内；在加粉状态下，衔接段170的至少部分以及导流段169伸出出粉孔120外，以形成出粉通道。
本实施例中，导流段169为锥体或圆台体，导流段169沿出粉头164至出粉杆段167方向上的径向尺寸线性减小，衔接段170还可与搅拌件168的至少部分光滑过渡连接。
可选地，导流段169沿出粉头164至出粉杆段167方向上的径向尺寸非线性减小，例如径向尺寸的缩小速率先小后大，或者径向尺寸的缩小速率先大后小，其缩小速率还可以是其他变化规律，本申请对此不作具体限制。
进一步地，粉桶仓12具有导电特性，以便于释放因粉末流动时与粉桶仓12摩擦产生的静电，避免静电吸附粉末导致的加粉效率降低。
可选地，粉桶仓12为导电材质制成，或粉桶仓12的内壁设有金属镀层或导电涂层，其内存储的粉末与该金属镀层或导电涂层相接触，用于将粉桶仓12内产生的静电导出。
进一步地，加粉杆16也具有导电特性，例如加粉杆16也为导电材质制成，或者在加粉杆16的表面设有导电涂层，从而也可通过加粉杆16释放因粉末流动时与粉桶仓12摩擦产生的静电，即提供了两条释放静电的通道，可有效地提高释放静电的效率，以消除静电影响。
其中，导电材质可以包括导电塑料(如导电PP、导电PPS等)，既可有导电功能，又可以是透明材质，满足粉桶仓12导电和透明的双特性。导电材质也可以为导电金属等，这里不做限定。
参阅图7，图7是如图1所示粉桶装置中粉桶支架的结构示意图。
该粉桶支架20包括支撑座22和拾取部24，支撑座22设有粉桶定位部220，粉桶定位部220用于承接定位加粉桶10；拾取部24连接支撑座22，用于被人或机械拾取以携带支撑座22移动。
支撑座22可以呈平板状、曲形板或其他形状的结构，本申请对此不作具体限制。
其中，粉桶定位部220可以为粉桶定位槽或粉桶定位孔，用以与加粉桶10过盈装配，从而定位加粉桶10，使得加粉桶10在随粉桶支架20移动或与其他部件装配的过程中不发生侧翻或姿态变动，以便于更精确地定位加粉桶10的位置。
在一实施例中，拾取部24自支撑座22的一侧向外延伸，拾取部24与支撑座22位于同一平面上；其中拾取部24的宽度小于支撑座22的宽度，以便于拾取部24被拾取，进而携带支撑座22移动。
如图7所示，支撑座22和拾取部24均呈平板状，拾取部24连接于支撑座22一侧的中部，拾取部24的宽度小于或等于支撑座22的宽度的一半。
进一步地，粉桶支架20还可以包括抓杆26，抓杆26设置于拾取部24，抓杆26用于被拾取以携带支撑座22和拾取部24移动，即通过对抓杆26的拾取，以间接通过拾取部24携带支撑座22移动。
抓杆26设置于拾取部24远离支撑座22的一侧，以便于对抓杆26的抓取。
在另一实施方式中，拾取部24包括抓杆26，抓杆26设置于支撑座22远离粉桶定位部220的一侧。即拾取部24的具体实施例为抓杆26，以通过对抓杆26的拾取以携带支撑座22移动。
抓杆26呈柱状，且其位于支撑座22的确定位置，即抓杆26相对粉桶定位部220的位置是确定的，从而一方面其便于被拾取机构抓取，另一方面也便于定位粉桶定位部220的位置。
进一步地，抓杆26上设有抓取示教部260，以定位抓杆26的拾取位置，从而使得拾取机构更有效率的抓取，进而提升加粉桶10的转移和更换效率。
本实施例中，抓取示教部260为环设于抓杆26上的示教槽。
可选地，抓取示教部260还可以为抓杆26上的凸起。
抓杆26的延伸方向与加粉桶10装配于粉桶定位部220的装配方向相平行，即在抓取粉桶支架20进行移动时，抓杆26的延伸方向、加粉桶10与粉桶定位部220的装配方向和重力方向相平行，可使得移动时更平稳，不易晃动。
抓杆26上设置有防滑件(图未示)，防滑件套设在抓杆26上，以增加抓杆26的摩擦系数，避免其在被抓取时打滑。
支撑座22上还设有承载限位部221，承载限位部221用以与外部支撑件相定位配合，从而限位支撑座22相对于外部支撑件的位置，使得粉桶支架20所承载的加粉桶10的加粉位置更确定。
可选地，承载限位部221可以是孔结构、槽结构或凸起结构。
本实施例中，承载限位部221包括分设置于粉桶定位部220两侧的第一定位孔223和第二定位孔225，其中第一定位孔223为圆孔，第二定位孔225为条形孔或椭圆孔，以增加支撑座22与外部支撑件的装配便捷性。例如，外部支撑件上与第一定位孔223和第二定位孔225定位装配的凸柱结构因加工导致其间的间距有误差，通过将第一定位孔223和第二定位孔225中一个设置成条形孔或椭圆孔，可有效地规避因加工误差导致的装配失败率。
进一步地，支撑座22背离抓杆26的一侧还设有第一导向槽(图未示)和第二导向槽(图未示)，第一导向槽连通第一定位孔223，第二导向槽连通第二定位孔225，以通过第一导向槽和第二导向槽引导粉桶支架20与外部支撑件相定位装配，进而提升第一定位孔223和第二定位孔225与外部支撑件上的凸柱结构装配效率，以进一步地提升加粉桶10的更换效率。
进一步地，支撑座22具有导电性质，用以排放加粉桶10上的静电。
例如，支撑座22为导电材质制成的或设有导电层，例如金属镀层或导电涂层，或者支撑座22本身材质采用导电金属等材质制成，进而在加粉桶10与支撑座22装配后，因接触而能够排放掉加粉桶10上所积攒的静电，降低加粉桶10因静电吸附粉末导致加粉效率低的风险，进而可提升加粉桶10的加粉效率。
基于此，参阅图8，本申请还提供一种粉末分配设备200，该粉末分配设备200包括支撑本体30、加粉驱动装置40和如上述的粉桶装置100；加粉驱动装置40连接于支撑本体30，粉桶装置100中的粉桶支架20可拆卸地定位装配于支撑本体30，加粉驱动装置40用于驱动粉桶装置100中的加粉桶10执行加粉操作。
加粉驱动装置40可以包括下压驱动件、搅拌驱动件和输出杆，其中下压驱动件用于驱动输出杆下压，以使得输出杆对接加粉桶10，使得加粉杆16和出粉孔120形成出粉通道，搅拌驱动件进一步驱动输出杆转动，进而带动加粉杆16转动，以进一步地增加加粉桶10内的粉末流动性。通过设置粉桶支架20，能够使得加粉桶10的装卸更加快速和便捷，提高整体工作效率。
基于此，本申请还提供一种粉末分配系统，该粉末分配系统包括移动装置(图未示)和如上述的粉末分配设备200，移动装置用于将粉末分配设备200中的粉桶装置100从支撑本体30上进行装卸。
其中，移动装置可以是带有夹爪的机械臂或机械抓手等，本申请对此不作具体限定。具体的，移动装置抓取粉桶支架20，以带动粉桶支架20上的加粉桶10一起装卸于支撑本体30。
区别于现有技术的情况，本申请公开了一种加粉桶、粉桶装置、粉末分配设备及粉末分配系统。通过将加粉桶设置成粉桶仓、粉桶盖和加粉杆，其中粉桶盖的盖部盖设于粉桶仓的 端口，加粉杆活动连接粉桶盖的套管部，且加粉杆的一端用于封堵粉桶仓的出粉孔，从而可使得加粉桶的各部件更标准化，以降低加粉桶的部件的结构复杂程度，从而可提升各部件的制作效率和降低成本，使得加粉桶的整体结构更简单且成本更低；其中粉桶仓还具有导电特性，从而可便于释放因粉末流动时与粉桶仓摩擦产生的静电，避免静电吸附粉末导致的加粉效率降低，提高了加粉桶的抗干扰性。
以上所述仅为本申请的实施例，并非因此限制本申请的专利范围，凡是利用本申请说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本申请的专利保护范围内。

Claims (22)

  1. 一种加粉桶，其中，所述加粉桶包括：
    粉桶仓，设有出粉孔；
    粉桶盖，包括盖部和连接所述盖部的套管部，所述盖部盖设于所述粉桶仓的端口；
    加粉杆，活动连接于所述套管部，且所述加粉杆的一端位于所述出粉孔处，用于封堵或解封所述出粉孔；
    其中，所述加粉桶具有锁粉状态和加粉状态，在所述锁粉状态下，所述加粉杆的一端封堵所述出粉孔；在所述加粉状态下，所述加粉杆的一端至少部分伸出于所述出粉孔之外，以解封所述出粉孔。
  2. 根据权利要求1所述的加粉桶，其中，所述加粉杆包括杆体和分设于所述杆体的两端的出粉头和对接部，所述杆体活动连接于所述套管部，所述出粉头用于封堵或解封所述出粉孔，所述对接部用于接受外部驱动力；
    其中，所述出粉头为半球体，且其球面朝向所述出粉孔；所述出粉头的径向尺寸等于所述出粉孔的孔径。
  3. 根据权利要求2所述的加粉桶，其中，所述杆体包括：
    连接杆段，活动连接于所述套管部，所述连接杆段的一端设置有所述对接部；
    出粉杆段，与所述连接杆段的另一端相连接，所述出粉杆段远离所述连接杆段的一端设置有所述出粉头。
  4. 根据权利要求3所述的加粉桶，其中，所述套管部包括支撑壁和连接于所述支撑壁一侧的管壁，所述支撑壁和所述管壁围合成活动腔，所述连接杆段穿设于所述支撑壁并能够在所述活动腔内运动；
    所述加粉桶还包括弹性件和锁紧件，所述弹性件和所述锁紧件均位于所述活动腔内，所述锁紧件设置于所述连接杆段且靠近所述对接部，所述弹性件弹性压缩支撑于所述支撑壁和所述锁紧件之间。
  5. 根据权利要求4所述的加粉桶，其中，所述连接杆段上设有卡肩，所述卡肩位于所述对接部的下方，所述锁紧件卡接于所述卡肩与所述对接部之间；
    所述弹性件套设于所述连接杆段，所述弹性件的一端与所述支撑壁相抵接，所述弹性件的另一端与所述锁紧件相抵接；
    所述弹性件为弹簧或橡胶套。
  6. 根据权利要求5所述的加粉桶，其中，所述加粉桶还包括卡接件，所述连接杆段上设有卡槽，所述卡槽位于所述卡肩与所述对接部之间，所述卡接件卡接于所述卡槽内，所述锁紧件卡接于所述卡肩与所述卡接件之间。
  7. 根据权利要求4所述的加粉桶，其中，所述连接杆段远离所述对接部的一端设有轴肩，所述轴肩用以止挡于所述支撑壁背离所述管壁的一侧；或
    所述粉桶盖还包括止挡件，所述止挡件连接所述管壁或所述盖部，用以止挡所述锁紧件。
  8. 根据权利要求3所述的加粉桶，其中，所述杆体还包括：
    搅拌杆段，一端与所述连接杆段相连接，另一端与所述出粉杆段相连接，所述搅拌杆段上设置有搅拌件。
  9. 根据权利要求8所述的加粉桶，其中，所述搅拌件包括环绕所述搅拌杆段上下交错设置的至少两个搅拌叶片，所述搅拌叶片位于所述粉桶仓内。
  10. 根据权利要求9所述的加粉桶，其中，所述出粉杆段上设有出粉缺口，在所述锁粉 状态下，所述出粉缺口位于所述粉桶仓内；在所述加粉状态下，所述出粉缺口至少部分伸出所述出粉孔，以形成出粉通道。
  11. 根据权利要求10所述的加粉桶，其中，所述出粉缺口为设置于所述出粉杆段上的斜切口；
    所述斜切口的上端与最接近的所述搅拌叶片的至少部分光滑过渡连接，所述斜切口的下端与所述出粉头的至少部分光滑过渡连接；
    所述斜切口所在平面与相连接的所述搅拌叶片所在平面之间的夹角为钝角；
    所述出粉杆段在所述斜切口与所述搅拌叶片的连接处的厚度小于所述出粉杆段在所述斜切口与所述出粉头的连接处的厚度，所述出粉杆段在所述斜切口与所述搅拌叶片的连接处的厚度小于或等于所述搅拌杆段的杆径的一半。
  12. 根据权利要求8所述的加粉桶，其中，所述出粉杆段包括衔接段和导流段，所述衔接段的一端与所述搅拌杆段光滑过渡连接，所述衔接段的另一端与所述导流段的一端光滑过渡连接，所述导流段的另一端与所述出粉头光滑过渡连接；
    所述衔接段为圆柱体，所述衔接段的杆径小于所述搅拌杆段的杆径，且所述衔接段的杆径小于所述出粉孔的孔径；
    所述导流段的径向尺寸小于或等于所述出粉孔的孔径，所述导流段沿所述出粉头至所述衔接段方向上的径向尺寸逐渐减小；
    在所述锁粉状态下，所述衔接段和所述导流段均位于所述粉桶仓内；在所述加粉状态下，所述衔接段的至少部分以及所述导流段伸出所述出粉孔外。
  13. 根据权利要求12所述的加粉桶，其中，所述导流段为锥体或圆台体；
    所述衔接段还与所述搅拌件的至少部分光滑过渡连接。
  14. 根据权利要求1-13中任一项所述的加粉桶，其中，所述粉桶仓具有导电特性；
    所述粉桶仓为导电材质制成，或者所述粉桶仓的内壁设有导电涂层；
    所述加粉杆也为导电材质制成，或者在所述加粉杆的表面设有导电涂层；
    所述导电材质包括导电塑料或导电金属。
  15. 根据权利要求1-13中任一项所述的加粉桶，其中，所述粉桶仓包括第一桶仓和第二桶仓，所述第一桶仓的一端开设有用于盖设所述粉桶盖的端口，所述第一桶仓的另一端与所述第二桶仓的一端相连通，所述第二桶仓的另一端设有所述出粉孔；
    所述第一桶仓为直筒体，所述第二桶仓为锥体。
  16. 根据权利要求1-13中任一项所述的加粉桶，其中，所述粉桶仓为透明或半透明桶体；
    所述盖部开设有加粉口，所述加粉桶还包括用于罩盖所述加粉口的加粉盖。
  17. 一种粉桶装置，其中，所述粉桶装置包括粉桶支架和如权利要求1至16中任一项所述的加粉桶，所述粉桶支架用于承接所述加粉桶。
  18. 根据权利要求17所述的粉桶装置，其中，所述粉桶支架包括：
    支撑座，设有粉桶定位部，所述粉桶定位部用于承接定位所述加粉桶；
    拾取部，连接所述支撑座，用于被拾取以携带所述支撑座移动。
  19. 根据权利要求18所述的粉桶装置，其中，所述拾取部自所述支撑座的一侧向外延伸；
    所述拾取部与所述支撑座位于同一平面上；
    所述拾取部的宽度小于所述支撑座的宽度。
  20. 根据权利要求19所述的粉桶装置，其中，所述粉桶支架还包括抓杆，所述抓杆设置于所述拾取部，所述抓杆用于被拾取以携带所述支撑座和所述拾取部移动。
  21. 一种粉末分配设备，其中，包括支撑本体、加粉驱动装置和如权利要求17至20任一项所述的粉桶装置；所述加粉驱动装置连接于所述支撑本体，所述粉桶装置中的粉桶支架可拆卸地定位装配于所述支撑本体，所述加粉驱动装置用于驱动所述粉桶装置中的加粉桶执行加粉操作。
  22. 一种粉末分配系统，其中，包括移动装置和如权利要求21所述的粉末分配设备，所述移动装置用于将所述粉末分配设备中的粉桶装置从支撑本体上进行装卸。
PCT/CN2023/102198 2022-06-29 2023-06-25 加粉桶、粉桶装置、粉末分配设备及粉末分配系统 WO2024001973A1 (zh)

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CN115838041A (zh) * 2022-06-29 2023-03-24 深圳晶泰科技有限公司 加粉桶、粉桶装置、粉末分配设备及粉末分配系统

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