Equipment for automatically packaging and slitting waste

Abstract

The invention relates to the technical field of intelligent household appliances, in particular to equipment for automatically packaging and slitting waste, which comprises a rack table, a closing device, a clamping device, a sealing and breaking device and a traction device, the closing device comprises a plurality of sliding assemblies, the sliding assemblies surround the peripheral side of a tubular membrane material receiving section, and the clamping device is arranged on the rack table; the plurality of rollers can be close to each other in a sliding manner so as to gather the used sections of the barrel-shaped membrane material; comprising a packaged object detection device which is used for detecting whether an object passes through a preset detection range or not and judging whether the tubular membrane material is successfully broken by the sealing breaking device or not. Compared with the prior art, the equipment for automatically packaging and slitting the waste is provided with the detection device for judging whether packaging succeeds or not, waste leakage caused by untight packaging is avoided, and the use experience of a user is greatly improved; the size of packaged objects can be effectively reduced, a user does not need to clean the packaged objects frequently, and the user experience is improved.

Description

[Technical field]

[0001] The present invention relates to the technical field of intelligent household appliances, and in particular to a device for automatically packaging and cutting waste. [Background technology]

[0002] The existing products with waste disposal functions, such as automatic packing trash cans and automatic packing toilets, have the following defects: lack of feedback mechanism, manual inspection is required to check whether the packing is successful; and if the packing fails, waste will leak, giving users a very bad experience. [Summary of the invention]

[0003] In order to overcome the above problems, the present invention proposes a device for automatically packaging and cutting wastes which can effectively solve the above problems.

[0004] A technical solution provided by the present invention to solve the above-mentioned technical problems is: providing a device for automatically packaging and cutting waste, comprising a cavity forming device for forming a cylindrical film material into a cavity of a specific shape; the cavity forming device comprises a cylindrical film material fixing device and a cavity blank structure for forming a cylindrical film material into a cavity of a specific shape; the cylindrical film material is discharged from the cylindrical film material fixing device and passes through the cavity of the cavity blank structure along the direction of waste travel; the garbage bag used in the device for automatically packaging and cutting waste is a cylindrical film material, and during use, the cylindrical film material is closed, sealed and cut, thereby realizing the separation of the receiving section of the cylindrical film material from the next receiving section. The equipment for automatically packaging and cutting waste includes: an action unit device, which includes a frame, a closing device, a clamping device, a sealing and breaking device and a traction device; the closing device includes a plurality of sliding components, which surround the outer circumference of the cylindrical membrane material receiving section and can slide close to each other, so as to gather the receiving section of the cylindrical membrane material; the clamping device is arranged on the frame, and the clamping device includes a plurality of clamping pieces, which surround the outer circumference of the cylindrical membrane material receiving section and can slide close to each other, so as to gather the receiving section of the cylindrical membrane material; The two ends of the cylindrical membrane material are close to each other to clamp the useful section of the cylindrical membrane material; the sealing and cutting device includes an electric heating wire, which performs hot-melt sealing on the closed section of the cylindrical membrane material; the traction device includes a traction track, and the traction device is used to pull the frame to reciprocate on the traction track to achieve the traction of the cylindrical membrane material by the frame; the equipment for automatically packaging and cutting waste includes: a packaging detection device, which is used to detect whether there is an object passing through a predetermined detection range, and determine whether the sealing and cutting device has successfully cut the cylindrical membrane material.

[0005] Preferably, after completing one packaging, before new waste enters the newly used section of the tubular film material, the clamping device is in a state of clamping the newly used section of the tubular film material.

[0006] Preferably, the electric heating wire of the sealing and separating device intersects with the direction of travel of the waste and is located at the lower end of the clamping piece of the clamping device.

[0007] Preferably, the equipment for automatically packaging and cutting waste includes a negative pressure device, which includes an exhaust fan and a negative pressure matching cavity. When the exhaust fan is working, the air pressure in the negative pressure matching cavity is lower than the air pressure in the cavity of the cavity blank structure, so that the receiving section of the tubular membrane material is close to the cavity of the cavity blank structure.

[0008] Preferably, within a complete cycle from the state of waste to be introduced into the receiving section of the tubular film material to the state of waste to be introduced into the next receiving section, the total moving distance of the frame along the waste moving direction on the traction track is compared with the distance from the upper end opening of the cavity of the cavity blank structure to the position where the sealing and cutting device cuts the tubular film material, and the former is greater than the latter by more than 80%.

[0009] Preferably, after the sealing and cutting device cuts the tubular membrane material, the tubular membrane material and the frame are pulled a certain distance along the direction of waste travel, and then the frame retreats a certain distance. During this process, the clamping device always keeps clamping the new segment of the tubular membrane material.

[0010] Preferably, the multiple clamping plates of the clamping device include a first clamping plate and a second clamping plate, the first clamping plate is arranged on the side of the first lower sliding member, and the second clamping plate is arranged on the side of the second lower sliding member; the first clamping plate is provided with a clamping groove on the side, and the second clamping plate is provided with a clamping protrusion matching the clamping groove on the side, and the clamping protrusion can be embedded in the clamping groove to form a coupling.

[0011] Preferably, the sliding assembly comprises a first lower sliding member and a second lower sliding member, and the first lower sliding member and the second lower sliding member are parallel and fit together.

[0012] Preferably, the equipment for automatically packaging and cutting waste includes an opening and closing storage device, which is arranged at the lower end of the action unit device along the direction of waste travel; the opening and closing storage device includes a plurality of slidable support plates, on which container walls are arranged, and the plurality of support plates slide close to each other to form a temporary storage container with an open upper end; when the plurality of support plates slide away from each other, the temporary storage container is opened, so that the objects in the container fall below the support plates.

[0013] Preferably, the negative pressure matching cavity includes a negative pressure wind shield component, and the negative pressure wind shield component is composed of a plurality of opening and closing flaps; when the closing device closes the cylindrical membrane material receiving section, the plurality of opening and closing flaps move closer to each other to form a funnel-shaped container.

[0014] Compared with the prior art, the device for automatically packing and cutting waste of the present invention has a detection device for judging whether the packing is successful, thereby avoiding leakage of waste caused by loose packing and greatly improving the user experience; it can effectively reduce the volume of the packaged objects, so that users do not need to clean them frequently, thereby improving the user experience; it increases the effective space of the waste collection cavity (the cavity of the cavity blank structural member), and the user experience is better; it fills the market gap: typical representatives of similar products on the market are automatic packing trash cans and traction-type automatic packing toilets, each of which has obvious shortcomings. The device for automatically packing and cutting waste of the present invention can effectively make up for the shortcomings of the above-mentioned products.

Brief Description of the Drawings

[0015] Figure 1 This is a first three-dimensional structural diagram of the device for automatically packing and cutting waste according to the present invention;

[0016] Figure 2 A second three-dimensional structural diagram of the device for automatically packing and cutting waste according to the present invention;

[0017] Figure 3 This is a structural diagram of the action unit device of the device for automatically packing and cutting wastes according to the present invention;

[0018] Figure 4 This is a schematic diagram of the opening of the closing device of the equipment for automatically packing and cutting waste according to the present invention;

[0019] Figure 5 This is a schematic diagram of the closing device of the equipment for automatically packing and cutting wastes according to the present invention;

[0020] Figure 6 This is a schematic diagram of a closing device, a clamping device, and a sealing and cutting device of the equipment for automatically packaging and cutting wastes according to the present invention;

[0021] Figure 7 This is an open diagram of the opening and closing storage device of the device for automatically packing and cutting wastes according to the present invention;

[0022] Figure 8 A closed diagram of the opening and closing storage device of the device for automatically packaging and cutting wastes according to the present invention;

[0023] Fig. 9 A schematic diagram of folding a cylindrical film material of the device for automatically packaging and cutting wastes according to the present invention;

[0024] Fig.10 This is a working diagram of the device for automatically packing and cutting waste according to the present invention;

[0025] Fig.11This is a schematic diagram of the cylindrical film material receiving section of the equipment for automatically packaging and cutting wastes according to the present invention. [Specific implementation method]

[0026] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] It should be noted that in the embodiments of the present invention, all directional indications (such as up, down, left, right, front, back, etc.) are limited to relative positions on the specified view, rather than absolute positions.

[0028] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] See also Figures 1 to 11 The device for automatically packing and cutting waste of the present invention comprises:

[0030] A cavity forming device for forming a cavity of a specific shape into a cylindrical film material 1. The specific shape can be a cylindrical shape or a funnel-like shape with a large opening at the upper end and a small opening at the lower end.

[0031] The garbage bags used in the equipment for automatically packing and cutting waste are cylindrical film materials. During use, the cylindrical film materials are closed, sealed and cut, thereby realizing the separation of the used section of the cylindrical film materials from the next used section.

[0032] The cavity forming device comprises a cylindrical film material fixing device 2 and a cavity blank structure 3 for forming a cavity of a specific shape on the cylindrical film material; the cylindrical film material is discharged from the cylindrical film material fixing device 2 and passes through the cavity 4 of the cavity blank structure 3 along the direction of waste movement. The waste generally moves from top to bottom, and the waste falls into the cylindrical film material by free fall.

[0033] One end of the cylindrical membrane material is fixed on the cylindrical membrane material fixing device 2 .

[0034] The device for automatically packing and cutting waste of the present invention comprises:

[0035] The action unit device 5 includes a frame 6, a closing device 7, a clamping device 8, a sealing and breaking device 9 and a traction device 10. The frame 6, the closing device 7, the clamping device 8 and the sealing and breaking device 9 can be integrated into one component; on this component, along the direction of waste movement, the clamping device 8 is located at the upper end of the sealing and breaking device 9.

[0036] The closing device 7 includes a plurality of sliding components, which surround the outer circumference of the receiving section of the cylindrical membrane material and can slide close to each other, thereby gathering the receiving section of the cylindrical membrane material.

[0037] The closing device 7 includes a plurality of sliding components that can slide close to each other. The sliding components include a first lower sliding member 703 and a second lower sliding member 704. The first lower sliding member 703 and the second lower sliding member 704 are parallel and can fit together, thereby forming an extrusion effect on the cylindrical film material. The first lower sliding member 703 is connected to the first upper sliding member 701 through a sliding groove and a sliding rod, and the second lower sliding member 704 is connected to the second upper sliding member 702 through a sliding groove and a sliding rod. The sides of the first upper sliding member 701 and the second upper sliding member 702 are connected to guide rods.

[0038] The sealing and breaking device 9 comprises an electric heating wire 91, which performs hot-melt sealing on the closed cylindrical membrane material receiving section.

[0039] The electric heater 91 is installed on the side of the first lower sliding member 703 or the second lower sliding member 704. When the first lower sliding member 703 or the second lower sliding member 704 is pressed close to each other, hot-melt sealing and fusing of the cylindrical film material 1 can be achieved.

[0040] The clamping device 8 is arranged on the frame 6, and the clamping device 8 includes a plurality of clamping plates, which surround the outer peripheral side of the cylindrical membrane material receiving section and can slide close to each other, thereby clamping the cylindrical membrane material receiving section.

[0041] The plurality of clamping pieces of the clamping device 8 include a first clamping piece 801 and a second clamping piece 802. The first clamping piece 801 is arranged on the side of the first lower sliding member 703, and the second clamping piece 802 is arranged on the side of the second lower sliding member 704. The first clamping piece 801 is provided with a clamping groove 2101 on the side, and the second clamping piece 802 is provided with a clamping protrusion 2102 matching the clamping groove 2101 on the side. The clamping protrusion 2102 can be completely embedded in the clamping groove 2101 to form a coupling, so as to increase the friction force when the cylindrical film material 1 is pulled, thereby reducing the force on the electric heating wire 91 when the cylindrical film material 1 is pulled, and protecting the electric heating wire 91. The electric heating wire 91 is arranged below the clamping protrusion 2102 or the clamping groove 2101.

[0042] The traction device 10 includes a traction track 1001 and a power device 1002. The traction device 10 is used to pull the frame 6 to reciprocate on the traction track 1001, so as to achieve the traction of the cylindrical film material 1 by the frame 6. The power device 1002 is used to provide traction. The power device 1002 can be a motor. The traction device 10 includes a transmission screw 18, and the transmission screw 18 is connected to the power device 1002 and the frame 6 respectively. The cavity 4 of the cavity blank structure 3 has a large upper opening and a small lower opening. When the traction device 10 pulls the frame 6 downward, the internal air of the cylindrical film material 1 is squeezed out when passing through the small opening, thereby reducing the overall volume of the garbage bag after packaging, making the waste package more compact and saving volume, so that the equipment can accommodate more packaged garbage bags and reduce the number of cleaning times.

[0043] During a complete cycle from the state of waste to be introduced into the receiving section of the cylindrical membrane material to the state of waste to be introduced into the next receiving section, the total moving distance of the frame 6 along the waste moving direction on the traction track 1001 is compared with the distance from the upper end opening 13 of the cavity 4 of the cavity blank structure 3 to the position where the sealing and breaking device 9 breaks the cylindrical membrane material, and the former is greater than the latter by more than 80%, thereby avoiding that there is still waste left in the new receiving section after the cylindrical membrane material 1 is sealed and broken.

[0044] After the sealing and cutting device 9 cuts the cylindrical membrane material 1, the cylindrical membrane material 1 and the frame 6 are pulled along the direction of waste travel for a distance, and then the frame 6 retreats a distance. During this process, the clamping device 8 always keeps clamping the new segment of the cylindrical membrane material.

[0045] The device for automatically packing and cutting waste of the present invention comprises:

[0046] The package detection device is used to detect whether an object passes through a predetermined detection range, so as to determine whether the sealing and breaking device 9 has successfully broken the tubular film 1. The package detection device uses infrared transceiver technology for detection, including a mutually matching infrared transmitter 1101 and an infrared receiver 1102, which are respectively arranged below the action unit device 5.

[0047] After completing one packaging, before new waste enters the new use section of the cylindrical film material, the clamping device 8 is in a state of clamping the new use section of the cylindrical film material, thereby preventing the clamping device 8 from clamping the cylindrical film material 1 and the waste inside it at the same time.

[0048] The electric heating wire 91 of the sealing and separating device 9 intersects with the direction of waste travel and is located at the lower end of the clamping piece of the clamping device 8, so that after the cylindrical film material is cut, the clamping device 8 can continue to hold the new usable section of the cylindrical film material.

[0049] The device for automatically packing and cutting waste of the present invention comprises:

[0050] A negative pressure device, which includes an exhaust fan 1201 and a negative pressure matching cavity 1202. When the exhaust fan 1201 is working, the air pressure of the negative pressure matching cavity 1202 is lower than the air pressure of the cavity 4 of the cavity blank structure 3, thereby achieving the purpose of the cylindrical membrane material receiving section being close to the cavity 4 of the cavity blank structure 3, achieving a good bag laying effect.

[0051] The negative pressure matching cavity 1202 includes a negative pressure wind shielding component 25, which is composed of a plurality of opening and closing petals 2501. When the closing device 7 closes the cylindrical membrane receiving section, the plurality of opening and closing petals 2501 move closer to each other to form a funnel-shaped container. At this time, in the direction of waste travel, the front end of the funnel-shaped container has a large opening, tightly surrounding the outer side 26 of the cavity blank structure 3, and the rear end of the funnel-shaped container has a small opening, tightly surrounding the closing section 27 of the cylindrical membrane receiving section.

[0052] The device for automatically packing and cutting waste of the present invention comprises:

[0053] The opening and closing storage device 14 is arranged at the lower end of the action unit device 5 along the direction of waste movement. The opening and closing storage device 14 includes a plurality of slidable support plates, on which a container wall is arranged. The plurality of support plates slide together to form a temporary storage container 15 with an upper end open; when the plurality of support plates slide away from each other, the temporary storage container 15 is opened, so that the objects in the container fall below the support plates. The support plates include a first support plate 1401 and a second support plate 1402, on which a first container wall 1501 is arranged, and on which a second container wall 1502 is arranged.

[0054] The device for automatically packing and cutting waste of the present invention comprises:

[0055] The driving and controlling circuit board 16, the motor 17, the buzzer, etc., in particular, also include a communication circuit that can communicate with mobile phones and other smart devices; it also includes a housing 19, a waste storage box 20, a button 22, an inspection window 23, a display screen 24, etc.

[0056] The working principle of the device for automatically packing and cutting waste of the present invention will be explained below according to the function of "automatic packing toilet".

[0057] 1. First bagging:

[0058] a. Upon receiving the "bag change" signal, the clamping piece is released.

[0059] b. Place the folded cylindrical garbage bag (cylindrical film material 1) on the garbage bag fixing device (cylindrical film material fixing device 2).

[0060] c. Manually pull one end of the garbage bag to the lower end of the sealing and separating device 9.

[0061] d. Click the "packing button", the closing device 7 gathers the garbage bags, the clamping piece clamps the closed garbage bags, the sealing and separating device 9 heat-seals and melts the garbage bags, the first section of the garbage bags falls naturally, and the second section becomes a valid garbage bag (the bottom is heat-sealed). At this time, the clamping piece is in a state of clamping a valid garbage bag.

[0062] e. The rack 6 pulls the effective garbage bag downward for a short distance, and then moves upward to the initial position (during this process, the clamping piece always clamps the effective garbage bag).

[0063] f. Start the negative pressure device, the exhaust fan 1201 runs, the negative pressure matching cavity 1202 forms a negative pressure, and the garbage bag is evenly laid on the inner wall of the toilet cavity (cavity 4 of the cavity blank structure 3). At this time, the clamping piece is in a state of clamping an effective garbage bag.

[0064] In process d, if the fusing fails, the buzzer sounds an alarm and the display screen 24 prompts an error code. The user can press the "package key" again, and only the hot melting action is re-executed at this time. If the fusing is successful, the e and f processes are continued; if the fusing continues to fail, the user can manually open the inspection window 23 for manual processing and inspection.

[0065] At this point, the first bagging process is completed, and effective garbage bags are formed and ready for use.

[0066] 2. Normal use:

[0067] a. After defecation, click the "packing button" and the rack will pull the garbage bag downward to the predetermined position. During this process, the clamping piece will always hold the garbage bag.

[0068] b. The clamping piece releases the grip on the garbage bag.

[0069] c. The rack returns to its original position.

[0070] d. The closing device gathers the garbage bag, the clamping piece clamps the garbage bag again, and the sealing and separating device heat-seals and melts the garbage bag, and the packaging of this section of garbage bag is completed.

[0071] e. The packed garbage bag automatically falls into the garbage collection basket. At the same time, a new garbage bag is formed (the bottom is heat-sealed). At this time, the clamping piece is in the state of clamping the new garbage bag.

[0072] f. The rack pulls the garbage bag downward for a short distance, and then moves upward to the initial position. During this process, the clamping piece always holds the garbage bag.

[0073] g. Start the negative pressure device, the exhaust fan runs, the negative pressure matching cavity forms negative pressure, and a new section of garbage bag is evenly laid on the inner wall of the toilet cavity. At this time, the clamping piece is in the state of clamping an effective garbage bag.

[0074] In process d, if the fuse fails, the buzzer will sound an alarm and the display will prompt an error code. The user can press the "Package Key" again, and only the hot melt action will be re-executed. If the fuse is successful, the e, f, and g processes will continue; if the fuse fails again, the user can manually open the inspection window to manually handle and check.

[0075] At this point, the entire process of packing the garbage bags in this section is completed, and a new section of garbage bags is formed and waiting to be used.

[0076] 3. Special usage scenarios:

[0077] In some usage scenarios, a larger garbage storage box is required, so an "opening and closing storage device" can be used. The whole process is the same as the "normal use" process, with only the e step being different: in e, the packed garbage bag automatically falls into the temporary storage container of the opening and closing storage device, and then the support plate opens, and the packed garbage in the temporary storage container falls into the large garbage storage box under the support plate.

[0078] 4. Packaging detection:

[0079] a. Regardless of whether it is the first time bagging, normal use, or special use scenarios, garbage bags will fall after the sealing and breaking device melts the garbage bags.

[0080] b. During this process, the infrared transceiver detection device comes into play, and there are three situations (b1, the garbage bag is detected to pass, indicating that the hot melt sealing and fusing are successful; b2, the garbage bag is not detected to pass, indicating that the hot melt sealing and fusing have failed; b3, the garbage bag is detected to be continuously in the detection range, indicating that the garbage collection basket is full or piled up and needs to be handled manually).

[0081] Compared with the prior art, the device for automatically packing and cutting waste of the present invention has a detection device for judging whether the packing is successful, thereby avoiding leakage of waste caused by loose packing and greatly improving the user experience; it can effectively reduce the volume of the packaged objects, so that users do not need to clean them frequently, thereby improving the user experience; it increases the effective space of the waste collection cavity (the cavity of the cavity blank structural member), and the user experience is better; it fills the market gap: typical representatives of similar products on the market are automatic packing trash cans and traction-type automatic packing toilets, each of which has obvious shortcomings. The device for automatically packing and cutting waste of the present invention can effectively make up for the shortcomings of the above-mentioned products.

[0082] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any modifications, equivalent substitutions and improvements made within the concept of the present invention should be included in the patent protection scope of the present invention.

Claims

1. A device for automatically packing and cutting waste, characterized in that: It includes a cavity forming device for forming a cylindrical film material into a cavity of a specific shape; The cavity forming device comprises a cylindrical film material fixing device and a cavity blank structure member for forming the cylindrical film material into a cavity of a specific shape; the cylindrical film material is discharged from the cylindrical film material fixing device and passes through the cavity of the cavity blank structure member along the direction of waste travel; The equipment for automatically packaging and cutting waste includes: An action unit device, the action unit device includes a frame, a closing device, a clamping device, a sealing and breaking device and a traction device; The closing device includes a plurality of sliding components, which surround the outer circumference of the receiving section of the cylindrical membrane material and can slide close to each other, so as to gather the receiving section of the cylindrical membrane material; The clamping device is arranged on the frame platform, and the clamping device comprises a plurality of clamping pieces, and the plurality of clamping pieces surround the outer peripheral side of the cylindrical membrane receiving section, and can slide close to each other to achieve clamping of the cylindrical membrane receiving section; The sealing and breaking device comprises an electric heating wire, which performs hot-melt sealing on the closed cylindrical membrane material receiving section; The traction device includes a traction track, and the traction device is used to pull the frame to reciprocate on the traction track to achieve the traction of the cylindrical film material by the frame; The equipment for automatically packaging and cutting waste includes: The packaged object detection device is used to detect whether an object passes through a predetermined detection range and determine whether the sealing and cutting device has successfully cut the tubular film material.

2. The device for automatically packing and cutting waste according to claim 1, characterized in that: After completing one packaging, before new waste enters the new use section of the tubular film material, the clamping device is in a state of clamping the new use section of the tubular film material.

3. The device for automatically packing and cutting waste as claimed in claim 1, characterized in that: The electric heating wire of the sealing and separating device intersects with the moving direction of the waste and is located at the lower end of the clamping piece of the clamping device.

4. The device for automatically packing and cutting waste according to claim 1, characterized in that: The equipment for automatically packaging and cutting waste includes a negative pressure device, which includes an exhaust fan and a negative pressure matching cavity. When the exhaust fan is working, the air pressure of the negative pressure matching cavity is lower than the air pressure of the cavity of the cavity blank structure, so that the receiving section of the tubular membrane material is close to the cavity of the cavity blank structure.

5. The device for automatically packing and cutting waste according to claim 1, characterized in that: During a complete cycle from the state of waste to be introduced into the receiving section of the tubular film material to the state of waste to be introduced into the next receiving section, the total moving distance of the frame along the waste moving direction on the traction track is compared with the distance from the upper end opening of the cavity of the cavity blank structure to the position where the sealing and cutting device cuts the tubular film material, and the former is greater than the latter by more than 80%.

6. The device for automatically packing and cutting waste according to claim 1, characterized in that: After the sealing and cutting device cuts the tubular membrane material, the tubular membrane material and the frame are pulled along the direction of waste travel for a distance, and then the frame retreats a distance. During this process, the clamping device always keeps clamping the new segment of the tubular membrane material.

7. The device for automatically packing and cutting waste as claimed in claim 1, characterized in that: The multiple clamping plates of the clamping device include a first clamping plate and a second clamping plate, the first clamping plate is arranged on the side of the first lower sliding member, and the second clamping plate is arranged on the side of the second lower sliding member; the first clamping plate is provided with a clamping groove on the side, and the second clamping plate is provided with a clamping protrusion matching the clamping groove on the side, and the clamping protrusion can be embedded in the clamping groove to form a coupling.

8. The device for automatically packing and cutting waste as claimed in claim 1, characterized in that: The sliding assembly comprises a first lower sliding member and a second lower sliding member, and the first lower sliding member and the second lower sliding member are parallel and can fit together.

9. The device for automatically packing and cutting waste as claimed in claim 1, characterized in that: The equipment for automatically packaging and cutting waste includes an opening and closing storage device, which is arranged at the lower end of the action unit device along the direction of waste travel; the opening and closing storage device includes a plurality of slidable support plates, on which container walls are arranged, and the plurality of support plates slide close to each other to form a temporary storage container with an open upper end; when the plurality of support plates slide away from each other, the temporary storage container is opened, so that the objects in the container fall below the support plates.

10. The device for automatically packing and cutting waste according to claim 4, characterized in that: The negative pressure matching cavity includes a negative pressure wind shield component, which is composed of a plurality of opening and closing petals. When the closing device closes the cylindrical membrane material receiving section, the plurality of opening and closing petals move closer to each other to form a funnel-shaped container.

Images