Compression device and waste collection and compression equipment
By employing an extrusion component design with rollers rolling to the frame in the electrode waste compression device, and combining a floating joint with the drive assembly, the problem of extrusion component jamming was solved, and the compression efficiency was improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2026-03-31
AI Technical Summary
During the compression process of electrode waste, the extrusion parts are prone to jamming, resulting in unsmooth compression operation and low compression efficiency.
The extrusion component design adopts a roller-to-frame rolling connection and is connected to the drive assembly through a floating joint to absorb assembly errors and reduce friction and the probability of jamming.
It reduces the probability of jamming of extruded parts and improves the working efficiency of compression devices and waste collection and compression equipment.
Smart Images
Figure CN224060547U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of electrode waste collection technology, and in particular to a compression device and waste collection and compression equipment. Background Technology
[0002] The process of cutting tabs on the electrode sheet using lasers generates a lot of waste (copper foil and aluminum foil). If this waste is not cleaned up in time, it will affect the continuous cutting of the tabs and reduce the cutting efficiency of the tabs.
[0003] In related technologies, waste materials are collected in a compression chamber, and then compressed by an extruder. However, during the compression process, the extruder is prone to jamming, resulting in uneven compression and low compression efficiency. Utility Model Content
[0004] Therefore, this application proposes a compression device that can effectively reduce the probability of jamming of the extruded part.
[0005] This application also proposes a waste collection and compression device having the above-mentioned compression device.
[0006] A compression apparatus according to a first aspect embodiment of this application includes:
[0007] The frame is equipped with a compression chamber for containing waste material;
[0008] An extrusion assembly includes an extruder and rollers, the extruder being used to push the waste material in the compression chamber; at least one of the extruder and the frame is equipped with the rollers, the rollers being used to roll the extruder to the frame;
[0009] A floating joint includes a first connector and a second connector, the first connector being connected to the extrusion member; the first connector is rotatable relative to the second connector, or the first connector is movable relative to the second connector, or the first connector is both rotatable and movable relative to the second connector.
[0010] A drive assembly for driving the second connector to move within the compression chamber, so that the extruder and the inner surface of the compression chamber extrude or release the waste material in the compression chamber.
[0011] The compression device according to the embodiments of this application has at least the following beneficial effects: the rollers make the extruder roll-connected to the frame, the contact area between the extruder and the frame is smaller, the friction between the extruder and the frame is smaller, the movement of the extruder in the compression chamber is easier and less labor-intensive, the extruder is less likely to get stuck, and the probability of the extruder getting stuck is lower; in addition, the extruder is connected to the drive assembly through a floating joint, the floating joint can absorb the assembly error (such as axial offset, radial offset, axial tilt, etc.) between the extruder and the drive assembly, the drive assembly is less likely to get stuck between the floating joint, and the drive assembly can smoothly push the extruder to move in a predetermined direction, thereby helping to reduce the probability of the extruder getting stuck.
[0012] According to some embodiments of this application, the roller includes a first roller, the inner surface of the compression chamber includes a bottom surface, the lower end of the extruder is equipped with the first roller, and the first roller is capable of rolling along the bottom surface.
[0013] According to some embodiments of this application, the lower end of the extruder is equipped with two or more of the first rollers.
[0014] According to some embodiments of this application, four or more of the first rollers are installed at the lower end of the extruder, and the first rollers are arranged in a rectangular array.
[0015] According to some embodiments of this application, the roller includes a second roller and a third roller, the inner surface of the compression chamber includes a left side and a right side, the left end of the extruder is equipped with the second roller, the second roller is capable of rolling along the left side, and the right end of the extruder is equipped with the third roller, the third roller is capable of rolling along the right side.
[0016] According to some embodiments of this application, the left end of the extruder is equipped with two or more second rollers, and the right end of the extruder is equipped with two or more third rollers.
[0017] According to some embodiments of this application, four or more second rollers are installed on the left end of the extruder, and the second rollers are arranged in a rectangular array. Four or more third rollers are installed on the right end of the extruder, and the third rollers are arranged in a rectangular array.
[0018] According to some embodiments of this application, the roller includes a fourth roller, the frame is mounted with the fourth roller, and the fourth roller is capable of rolling along the upper surface of the extruder.
[0019] According to some embodiments of this application, the roller includes a cam bearing follower.
[0020] The waste collection and compression apparatus according to a second aspect embodiment of this application includes:
[0021] The aforementioned compression device;
[0022] The waste buffer bin has a buffer cavity for storing the waste, and the buffer cavity is connected to the compression cavity.
[0023] The waste collection and compression device according to the embodiments of this application has at least the following beneficial effects: by using the above-mentioned compression device, it is beneficial to reduce the probability of jamming of the extrusion parts, thereby reducing the failure probability of the waste collection and compression device and improving the working efficiency of the waste collection and compression device.
[0024] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description
[0025] The present application will be further described below with reference to the accompanying drawings and embodiments, wherein:
[0026] Figure 1 A cross-sectional view of a waste collection and compression device according to an embodiment of this application;
[0027] Figure 2 A perspective view of a compression device according to an embodiment of this application;
[0028] Figure 3 for Figure 2 A bottom view of the extrusion assembly of the intermediate compression unit;
[0029] Figure 4 for Figure 2 A schematic diagram of the compression chamber of the frame of the intermediate compression unit;
[0030] Figure 5 for Figure 2 Right view of the extrusion assembly of the compression device.
[0031] Reference numerals: Drive component 100;
[0032] Floating joint 200, first connecting piece 210, second connecting piece 220, rotating shaft 230;
[0033] Extrusion assembly 300, extrusion part 310, lower end 311, left end 312, right end 313, upper surface 314, roller 320, first roller 321, second roller 322, third roller 323, fourth roller 324;
[0034] Frame 400, compression chamber 410, bottom surface 411, left side surface 412, right side surface 413, discharge port 420, and feed port 430;
[0035] Waste buffer bin 500, buffer cavity 510. Detailed Implementation
[0036] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.
[0037] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0038] In the description of this application, "several" means one or more, "multiple" means two or more, "greater than," "less than," "exceeding," etc., are understood to exclude the stated number, and "above," "below," "within," etc., are understood to exclude the stated number. If "first" or "second" is used, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.
[0039] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.
[0040] In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0041] Reference Figure 1 and Figure 2A compression apparatus according to a first aspect embodiment of this application includes a drive assembly 100, a floating joint 200, an extrusion assembly 300, and a frame 400. The frame 400 is provided with a compression chamber 410 for receiving waste material. The extrusion assembly 300 includes an extruder 310 and rollers 320, the extruder 310 for pushing the waste material in the compression chamber 410. At least one of the extruder 310 and the frame 400 is mounted with a roller 320 for rolling connection between the extruder 310 and the frame 400.
[0042] The floating joint 200 includes a first connector 210 and a second connector 220, the first connector 210 being connected to the extruder 310. The first connector 210 is rotatable relative to the second connector 220, or the first connector 210 is movable relative to the second connector 220, or the first connector 210 is both rotatable and movable relative to the second connector 220. A drive assembly 100 is used to drive the second connector 220 to move within the compression chamber 410, causing the extruder 310 and the inner surface of the compression chamber 410 to extrude or release waste material within the compression chamber 410.
[0043] The compression device according to the embodiments of this application has at least the following beneficial effects: the roller 320 makes the extruder 310 roll-connected with the frame 400, the contact area between the extruder 310 and the frame 400 is smaller, the friction between the extruder 310 and the frame 400 is smaller, the movement of the extruder 310 in the compression chamber 410 is easier and less strenuous, the extruder 310 is less likely to get stuck, and the probability of the extruder 310 getting stuck is lower; in addition, the extruder 310 is connected to the drive assembly 100 through the floating joint 200, the floating joint 200 can absorb the assembly error (e.g., axial offset, radial offset, axial tilt, etc.) between the extruder 310 and the drive assembly 100, the drive assembly 100 is less likely to get stuck between the floating joint 200, and the drive assembly 100 can smoothly push the extruder 310 to move in a predetermined direction, thereby helping to reduce the probability of the extruder 310 getting stuck.
[0044] Specifically, the drive assembly 100 can be one of the following: a pneumatic cylinder, a hydraulic cylinder, an electric cylinder, a linear motor, a motor-driven rack and pinion mechanism, a motor-driven sprocket and chain mechanism, a motor-driven synchronous pulley and synchronous belt mechanism, and a motor-driven crank-slider mechanism. The output end of the drive assembly 100 can be fixedly connected to the first connecting member 210, such as by threaded connection or welding.
[0045] Specifically, refer to Figure 1 and Figure 2The first connector 210 can rotate relative to the second connector 220. At this time, the floating joint 200 also includes a rotating shaft 230. The first connector 210 and the second connector 220 are respectively provided with through holes. The rotating shaft 230 is inserted into the through holes of the first connector 210 and the second connector 220, so that the first connector 210 can rotate relative to the second connector 220.
[0046] In another embodiment, the rotation of the first connector 210 relative to the second connector 220 can be achieved by a universal joint.
[0047] The movement of the first connecting member 210 relative to the second connecting member 220 can be achieved through a stepped shaft and a connecting plate with a U-shaped groove. It should be noted that the movement of the first connecting member 210 relative to the second connecting member 220 is typically radial (see reference). Figure 1 (e.g., in the left-right or up-down direction) to absorb radial offset errors.
[0048] When the first connector 210 needs to rotate and move relative to the second connector 220, both of the above structures can be used simultaneously.
[0049] Reference Figure 3 In some embodiments of this application, the roller 320 includes a first roller 321, the inner surface of the compression chamber 410 includes a bottom surface 411, the lower end 311 of the extruder 310 is equipped with the first roller 321, and the first roller 321 is capable of rolling along the bottom surface 411.
[0050] By installing a first roller 321 at the lower end 311 of the extruder 310, the lower end 311 of the extruder 310 can be rolled to connect with the bottom surface 411. The friction between the lower end 311 of the extruder 310 and the bottom surface 411 is smaller, and the probability of jamming between the lower end 311 of the extruder 310 and the bottom surface 411 is lower, thereby helping to reduce the probability of jamming of the extruder 310.
[0051] Reference Figure 3 In the improved embodiment described above, the lower end 311 of the extruder 310 is equipped with two or more first rollers 321.
[0052] By installing two or more first rollers 321, the lower end 311 of the extruder 310 can obtain more support, and the rolling motion of the lower end 311 of the extruder 310 along the bottom surface 411 will be more stable.
[0053] Specifically, the lower end 311 of the extrusion piece 310 may be fitted with two, three, four, five or other numbers of first rollers 321.
[0054] Reference Figure 3In the improved embodiment described above, the lower end 311 of the extruder 310 is equipped with four or more first rollers 321, which are arranged in a rectangular array.
[0055] When four or more first rollers 321 are installed on the lower end 311 of the extruder 310, the distribution of the first rollers 321 can be made more orderly by arranging the first rollers 321 in a rectangular array, the support of the first rollers 321 on the lower end 311 of the extruder 310 is more uniform, and the rolling motion of the lower end 311 of the extruder 310 along the bottom surface 411 will be more stable.
[0056] Reference Figure 3 and Figure 4 In some embodiments of this application, the roller 320 includes a second roller 322 and a third roller 323, the inner surface of the compression chamber 410 includes a left side surface 412 and a right side surface 413, the left end 312 of the extruder 310 is equipped with the second roller 322, the second roller 322 can roll along the left side surface 412, and the right end 313 of the extruder 310 is equipped with the third roller 323, the third roller 323 can roll along the right side surface 413.
[0057] By setting the second roller 322, the friction between the left end 312 and the left side surface 412 of the extruder 310 can be reduced, and the probability of jamming between the left end 312 and the left side surface 412 of the extruder 310 is lower, thereby helping to reduce the probability of jamming of the extruder 310.
[0058] By setting the third roller 323, the friction between the right end 313 and the right side surface 413 of the extruder 310 can be reduced, and the probability of jamming between the right end 313 and the right side surface 413 of the extruder 310 is lower, thereby helping to reduce the probability of jamming of the extruder 310.
[0059] Reference Figure 3 In the improved embodiment described above, the left end 312 of the extruder 310 is equipped with two or more second rollers 322, and the right end 313 of the extruder 310 is equipped with two or more third rollers 323.
[0060] By installing two or more second rollers 322, the left end 312 of the extruder 310 can obtain more support, and the rolling motion of the left end 312 of the extruder 310 along the left side 412 will be more stable.
[0061] By installing two or more third rollers 323, the right end 313 of the extruder 310 can obtain more support, and the rolling motion of the right end 313 of the extruder 310 along the right side face 413 will be more stable.
[0062] Specifically, two, three, four, five, or other numbers of second rollers 322 can be installed on the left end 312 of the extruder 310. Two, three, four, five, or other numbers of third rollers 323 can be installed on the right end 313 of the extruder 310.
[0063] Reference Figure 3 In the improved embodiment described above, four or more second rollers 322 are installed on the left end 312 of the extruder 310, and the second rollers 322 are arranged in a rectangular array. Four or more third rollers 323 are installed on the right end 313 of the extruder 310, and the third rollers 323 are arranged in a rectangular array.
[0064] When four or more second rollers 322 are installed on the left end 312 of the extruder 310, the distribution of the second rollers 322 can be made more orderly by arranging the second rollers 322 in a rectangular array, the support of the second rollers 322 on the left end 312 of the extruder 310 is more uniform, and the rolling motion of the left end 312 of the extruder 310 along the left side 412 will be more stable.
[0065] When four or more third rollers 323 are installed on the right end 313 of the extruder 310, the distribution of the third rollers 323 can be made more orderly by arranging the third rollers 323 in a rectangular array, the support of the third rollers 323 on the right end 313 of the extruder 310 is more uniform, and the rolling motion of the right end 313 of the extruder 310 along the right side surface 413 will be more stable.
[0066] Reference Figure 2 and Figure 5 In some embodiments of this application, the roller 320 includes a fourth roller 324, which is mounted on the frame 400 and is capable of rolling along the upper surface 314 of the extruder 310.
[0067] By installing a fourth roller 324 on the frame 400, the upper surface 314 of the extruder 310 can be rolledly connected to the frame 400, resulting in less friction between the upper surface 314 of the extruder 310 and the frame 400, and a lower probability of jamming between the upper surface 314 of the extruder 310 and the frame 400, thereby helping to reduce the probability of jamming of the extruder 310.
[0068] In some embodiments of this application, the roller 320 includes a cam bearing follower.
[0069] The cam bearing follower has a stud, which makes installation and use more convenient, thereby helping to reduce the assembly time of the compression device.
[0070] Reference Figure 1The waste collection and compression device in the second aspect of this application includes a compression device and a waste buffer 500. The waste buffer 500 is provided with a buffer cavity 510 for storing waste. The buffer cavity 510 is connected to the compression cavity 410.
[0071] The waste collection and compression device according to the embodiments of this application has at least the following beneficial effects: by using the above-mentioned compression device, it is beneficial to reduce the probability of jamming of the extrusion part 310, thereby reducing the failure probability of the waste collection and compression device and improving the working efficiency of the waste collection and compression device.
[0072] Specifically, the frame is typically equipped with a feed port 430 and a discharge port 420, both of which are equipped with gates. When the feed port 430 is open, it can communicate with the buffer chamber 510.
[0073] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application. Furthermore, unless otherwise specified, the embodiments and features described in the embodiments of this application can be combined with each other.
Claims
1. Compression device, characterized in that The compression device comprises: a rack provided with a compression cavity for accommodating waste; a pressing assembly comprising a pressing member for pushing the waste in the compression cavity and a roller, at least one of the pressing member and the rack being provided with the roller for rolling connection between the pressing member and the rack; a floating joint comprising a first connecting member connected with the pressing member and a second connecting member, the first connecting member being rotatable relative to the second connecting member, or the first connecting member being movable relative to the second connecting member, or the first connecting member being rotatable and movable relative to the second connecting member; a driving assembly for driving the second connecting member to move in the compression cavity so as to make the pressing member and an inner surface of the compression cavity press or release the waste in the compression cavity.
2. The compression device of claim 1, wherein, The roller comprises a first roller, and the inner surface of the compression cavity comprises a bottom surface, the lower end of the pressing member being provided with the first roller, the first roller being capable of rolling along the bottom surface.
3. The compression device of claim 2, wherein, The lower end of the pressing member is provided with two or more first rollers.
4. The compression device of claim 3, wherein, The lower end of the pressing member is provided with four or more first rollers, the first rollers being arranged in a rectangular array.
5. The compression device of any one of claims 1 to 4, wherein, The roller comprises a second roller and a third roller, the inner surface of the compression cavity comprises a left side surface and a right side surface, the left end of the pressing member is provided with the second roller, the second roller being capable of rolling along the left side surface, and the right end of the pressing member is provided with the third roller, the third roller being capable of rolling along the right side surface.
6. The compression device of claim 5, wherein, The left end of the pressing member is provided with two or more second rollers, and the right end of the pressing member is provided with two or more third rollers.
7. The compression device of claim 6, wherein, The left end of the pressing member is provided with four or more second rollers, the second rollers being arranged in a rectangular array, and the right end of the pressing member is provided with four or more third rollers, the third rollers being arranged in a rectangular array.
8. The compression device of any one of claims 1 to 4, wherein, The roller comprises a fourth roller, and the rack is provided with the fourth roller, the fourth roller being capable of rolling along an upper surface of the pressing member.
9. The compression device of any one of claims 1 to 4, wherein, The roller comprises a cam bearing follower.
10. Waste collecting and compressing apparatus, characterized in that, The compression device of any one of claims 1 to 9; a waste buffer bin provided with a buffer cavity for storing the waste, the buffer cavity being in communication with the compression cavity.