Sealing device for lithium battery of electronic cigarette

Abstract

The utility model discloses a sealing device for an electronic cigarette lithium battery, which relates to the technical field of battery processing equipment and comprises a workbench, a clamping mechanism is arranged at the top of the workbench and fixedly connected with a clamp through a connecting mechanism, a third air cylinder is fixedly mounted at the bottom of the workbench, and a second air cylinder is fixedly mounted at the bottom of the workbench. A mounting frame is fixedly mounted at the top of the third air cylinder, and a mounting block is fixedly mounted at the bottom of the mounting frame. According to the sealing device for the lithium battery of the electronic cigarette, by arranging the connecting mechanism, a user can conveniently replace a clamp, by arranging the mounting mechanism, the user can conveniently replace a pressing block, and by replacing the clamp and the pressing block, the sealing device can adapt to batteries of various sizes, so that the universality and adaptability of the device are improved; and force applied by the sealing device can be uniformly distributed, excessive or insufficient pressure is avoided, and therefore the sealing quality and consistency are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery processing equipment, and in particular relates to a sealing device for an electronic cigarette lithium battery. Background Art

[0002] Lithium batteries are a type of battery that uses lithium metal or lithium alloy as positive / negative electrode materials and non-aqueous electrolyte solutions. Due to the extremely active chemical properties of lithium metal, the processing, storage, and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have become mainstream. The sealing device can prevent foreign substances from entering the battery and reduce the contact between the battery and the external environment, thereby reducing the risk of battery damage or accidents.

[0003] The current design of the sealing device makes it difficult to replace and disassemble its internal structure, which means that the device can only be used for batteries of specific models or sizes. This limitation affects the user's choice of battery models and sizes, thereby reducing the adaptability of the device and the user's convenience. When parts of the sealing device are damaged or malfunction, and cannot be disassembled and replaced, the entire device may need to be repaired or replaced, which will increase the repair cost and repair cycle. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the current design of the sealing device makes it difficult to replace and disassemble the internal structure thereof.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a sealing device for an electronic cigarette lithium battery, comprising a workbench, a clamping mechanism is arranged on the top of the workbench, the clamping mechanism is fixedly connected to the clamp through a connecting mechanism, a third cylinder is fixedly installed on the bottom of the workbench, a mounting frame is fixedly installed on the top of the third cylinder, a mounting block is fixedly installed on the bottom of the mounting frame, a pressure block is fixedly installed on the bottom of the mounting block through a mounting mechanism, the clamping mechanism comprises a fixed block arranged on the top of the workbench, a first cylinder is fixedly installed on the middle part of one side of the fixed block, a mounting plate is fixedly connected to one side of the first cylinder, both ends of one side of the mounting plate are fixedly connected to a telescopic rod, a limiting column is sleeved on the outer side of one end of the telescopic rod, and one end of the limiting column is fixedly connected to the fixed block;

[0006] The connection mechanism comprises threaded holes provided on one side of the clamp and on both sides of the mounting plate, and the inner sides of the threaded holes are threadedly connected with fixing bolts;

[0007] The mounting mechanism comprises a mounting groove formed at the bottom of the mounting block, and fixing holes are formed on both sides of the mounting block and both sides of the pressing block, and fixing pins are inserted into the inner sides of the fixing holes.

[0008] As a preferred embodiment of the present invention, the clamp is L-shaped, a fixing ring is fixedly installed on one side of the clamp, and the number of the fixing rings is three.

[0009] As a preferred embodiment of the present invention, one end of the third cylinder penetrates to the top of the workbench, and the number of the pressing blocks is three.

[0010] As a preferred embodiment of the present invention, buffer mechanisms are provided on both sides of the mounting frame, and the buffer mechanisms include through holes penetrating through both sides of the mounting frame, and movable rods are movably installed inside the through holes.

[0011] As a preferred embodiment of the utility model, a limiting block is fixedly installed at one end of the movable rod, a spring is arranged on the outside of the movable rod, and the spring is located at the bottom of the mounting frame, and a buffer block is fixedly installed at the bottom of the movable rod.

[0012] As a preferred embodiment of the present invention, a transmission mechanism is provided on one side of the top of the workbench, and the transmission mechanism includes a fixed plate arranged on the workbench, a rotating shaft is fixedly installed on the inner side of the fixed plate, and a transmission belt is sleeved on the outer side of the rotating shaft.

[0013] As a preferred embodiment of the utility model, a feeding mechanism is provided on one side of the top of the workbench, and the feeding mechanism includes a slide groove opened on the top of the workbench, a second cylinder is fixedly installed on the top of the workbench, one end of the second cylinder is fixedly connected to a push rod, one end of the push rod is provided with an arc-shaped notch, a slider is fixedly installed on the bottom of the push rod, and the slider is slidably installed on the inner side of the slide groove.

[0014] The beneficial effects of the utility model are:

[0015] 1. This sealing device for electronic cigarette lithium batteries facilitates users to replace the clamps through the setting of the connecting mechanism, and facilitates users to replace the pressing blocks through the setting of the installation mechanism. By replacing the clamps and the pressing blocks, the sealing device can adapt to batteries of various sizes, thereby improving the versatility and adaptability of the device, and can also ensure that the force applied by the sealing device is evenly distributed to avoid excessive or insufficient pressure, thereby improving the quality and consistency of the seal.

[0016] 2. This sealing device for an electronic cigarette lithium battery can seal the battery three times by setting three fixing rings and three pressing blocks, which can avoid the battery shell from being broken due to excessive pressure. The setting of the limit block can prevent the movable rod from falling off from the bottom of the through hole. The setting of the spring can reduce impact and vibration during the sealing process, provide a certain buffering effect, and improve the sealing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the overall structure provided by an embodiment of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of a local structure provided by an embodiment of the utility model;

[0019] Figure 3 It is a bottom view of a local structure provided by an embodiment of the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the transmission mechanism structure provided by the embodiment of the utility model;

[0021] Figure 5 It is a partial three-dimensional diagram of the feeding mechanism structure provided by the embodiment of the utility model.

[0022] Explanation of marks in the figure: 1. workbench; 2. clamping mechanism; 201. fixed block; 202. first cylinder; 203. mounting plate; 204. telescopic rod; 205. limit column; 3. connecting mechanism; 301. threaded hole; 302. fixing bolt; 4. clamp; 401. fixing ring; 5. transmission mechanism; 501. fixing plate; 502. rotating shaft; 503. transmission belt; 6. feeding mechanism; 601. slide groove; 602. second cylinder; 603. push rod; 604. slider; 7. third cylinder; 8. buffer mechanism; 801. through hole; 802. movable rod; 803. limit block; 804. spring; 805. buffer block; 9. mounting mechanism; 901. mounting groove; 902. fixing hole; 903. fixing pin; 10. mounting frame; 11. mounting block; 12. pressing block. DETAILED DESCRIPTION

[0023] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0024] like Figures 1 to 5As shown, the utility model provides a sealing device for an electronic cigarette lithium battery, comprising a workbench 1, a clamping mechanism 2 is arranged on the top of the workbench 1, the clamping mechanism 2 is fixedly connected to the clamp 4 through a connecting mechanism 3, a third cylinder 7 is fixedly installed on the bottom of the workbench 1, a mounting frame 10 is fixedly installed on the top of the third cylinder 7, a mounting block 11 is fixedly installed on the bottom of the mounting frame 10, a pressing block 12 is fixedly installed on the bottom of the mounting block 11 through a mounting mechanism 9, the clamping mechanism 2 comprises a fixed block 201 arranged on the top of the workbench 1, a first cylinder 202 is fixedly installed on the middle part of one side of the fixed block 201, a mounting plate 203 is fixedly connected to one side of the first cylinder 202, and both ends of one side of the mounting plate 203 are fixedly connected to a telescopic rod 204, a limiting column 205 is sleeved on the outer side of one end of the telescopic rod 204, and one end of the limiting column 205 is fixedly connected to the fixed block 201;

[0025] The connection mechanism 3 includes threaded holes 301 opened on one side of the clamp 4 and on both sides of the S mounting plate 203, and the inner side of the threaded hole 301 is threadedly connected with a fixing bolt 302;

[0026] The mounting mechanism 9 includes a mounting groove 901 formed at the bottom of the mounting block 11 . Both sides of the mounting block 11 and both sides of the pressing block 12 are provided with fixing holes 902 . The inner sides of the fixing holes 902 are plugged with fixing pins 903 .

[0027] refer to Figures 1 to 3 The clamp 4 is L-shaped, and a fixing ring 401 is fixedly installed on one side of the clamp 4. The number of the fixing rings 401 is three. One end of the third cylinder 7 passes through the top of the workbench 1. The number of the pressing blocks 12 is three. Buffer mechanisms 8 are arranged on both sides of the mounting frame 10. The buffer mechanism 8 includes a through hole 801 that passes through both sides of the mounting frame 10. A movable rod 802 is movably installed on the inner side of the through hole 801. A limiting block 803 is fixedly installed on one end of the movable rod 802. A spring 804 is arranged on the outer side of the movable rod 802, and the spring 804 is located at the bottom of the mounting frame 10. A buffer block 805 is fixedly installed on the bottom of the movable rod 802.

[0028] The above scheme is adopted: the setting of the third cylinder 7 can drive the mounting frame 10 and the pressure block 12 at the bottom of the mounting frame 10 to move up and down, and the setting of three fixing rings 401 and three pressure blocks 12 can seal the battery three times, which can avoid the battery shell from rupture due to excessive pressure. The setting of the limit block 803 can prevent the movable rod 802 from falling off from the bottom of the through hole 801, and the setting of the spring 804 can reduce impact and vibration during the sealing process, provide a certain buffering effect, and improve the sealing quality.

[0029] refer to Figure 1 , Figure 4 and Figure 5A transmission mechanism 5 is arranged on one side of the top of the workbench 1, and the transmission mechanism 5 includes a fixed plate 501 arranged on the workbench 1, a rotating shaft 502 is fixedly installed on the inner side of the fixed plate 501, and a transmission belt 503 is sleeved on the outer side of the rotating shaft 502. A feeding mechanism 6 is arranged on one side of the top of the workbench 1, and the feeding mechanism 6 includes a slide groove 601 opened on the top of the workbench 1, a second cylinder 602 is fixedly installed on the top of the workbench 1, one end of the second cylinder 602 is fixedly connected to a push rod 603, one end of the push rod 603 is arranged with an arc notch, and a slider 604 is fixedly installed on the bottom of the push rod 603, and the slider 604 is slidably installed on the inner side of the slide groove 601.

[0030] The above solution is adopted: the battery can be transported to the feeding mechanism 6 by the setting of the transmission mechanism 5, and the push rod 603 can be pushed by running the second cylinder 602 to move it in a directional manner along the slide groove 601, so as to push the battery into the fixture 4.

[0031] Working principle:

[0032] When in use, the battery is transported to the feeding mechanism 6 through the transmission mechanism 5, and the push rod 603 can be pushed by running the second cylinder 602 to move it in the direction of the slide groove 601, pushing the battery into the fixture 4, and the mounting plate 203 is driven to move by running the first cylinder 202, and the mounting plate 203 is connected to the fixture 4 by the fixing bolt 302. When it is necessary to clamp batteries of different sizes, the fixture 4 is removed by loosening the fixing bolt 302, and the fixture 4 that matches the battery size can be replaced, and the battery is fixed by the fixing ring 401 on the inside of the fixture 4, and the mounting frame 10 and the pressure block 12 at the bottom of the mounting frame 10 are driven to move up and down by running the third cylinder 7, and the pressure block 12 is removed by the user pulling out the fixing pin 903, and can be replaced with a pressure block 12 that matches the battery size, and the battery is sealed by the pressure block 12.

[0033] In summary: the sealing device for electronic cigarette lithium batteries facilitates users to replace the clamp 4 through the setting of the connecting mechanism 3, and facilitates users to replace the pressing block 12 through the setting of the mounting mechanism 9. By replacing the clamp 4 and the pressing block 12, the sealing device can adapt to batteries of various sizes, thereby improving the versatility and adaptability of the device, and can also ensure that the force applied by the sealing device is evenly distributed to avoid excessive or insufficient pressure, thereby improving the quality and consistency of the seal.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device;

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents;

[0036] The above description only describes the specific implementation methods of the utility model. Various examples do not limit the essential content of the utility model. Ordinary technicians in the relevant technical field can modify or deform the specific implementation methods described above after reading the description without departing from the essence and scope of the utility model.

Claims

1. A sealing device for an electronic cigarette lithium battery, comprising a workbench (1), a clamping mechanism (2) is arranged on the top of the workbench (1), the clamping mechanism (2) is fixedly connected to a fixture (4) through a connecting mechanism (3), a third cylinder (7) is fixedly installed on the bottom of the workbench (1), a mounting frame (10) is fixedly installed on the top of the third cylinder (7), a mounting block (11) is fixedly installed on the bottom of the mounting frame (10), and a pressing block (12) is fixedly installed on the bottom of the mounting block (11) through a mounting mechanism (9), characterized in that: The clamping mechanism (2) comprises a fixed block (201) arranged on the top of the workbench (1); a first cylinder (202) is fixedly mounted in the middle of one side of the fixed block (201); a mounting plate (203) is fixedly connected to one side of the first cylinder (202); both ends of one side of the mounting plate (203) are fixedly connected to telescopic rods (204); a limiting column (205) is sleeved on the outer side of one end of the telescopic rod (204); and one end of the limiting column (205) is fixedly connected to the fixed block (201); The connecting mechanism (3) comprises threaded holes (301) provided on one side of the clamp (4) and on both sides of the mounting plate (203), and the inner side of the threaded holes (301) is threadedly connected with fixing bolts (302); The mounting mechanism (9) comprises a mounting groove (901) provided at the bottom of the mounting block (11), fixing holes (902) are provided on both sides of the mounting block (11) and both sides of the pressing block (12), and fixing pins (903) are inserted into the inner sides of the fixing holes (902).

2. A sealing device for an electronic cigarette lithium battery according to claim 1, characterized in that: The clamp (4) is L-shaped, and a fixing ring (401) is fixedly mounted on one side of the clamp (4), and the number of the fixing rings (401) is three.

3. A sealing device for an electronic cigarette lithium battery according to claim 1, characterized in that: One end of the third cylinder (7) passes through the top of the workbench (1), and the number of the pressing blocks (12) is three.

4. The sealing device for an electronic cigarette lithium battery according to claim 1, characterized in that: Buffer mechanisms (8) are provided on both sides of the mounting frame (10), and the buffer mechanisms (8) include through holes (801) penetrating both sides of the mounting frame (10), and movable rods (802) are movably installed inside the through holes (801).

5. A sealing device for an electronic cigarette lithium battery according to claim 4, characterized in that: A limit block (803) is fixedly installed at one end of the movable rod (802), a spring (804) is arranged on the outside of the movable rod (802), and the spring (804) is located at the bottom of the mounting frame (10), and a buffer block (805) is fixedly installed at the bottom of the movable rod (802).

6. A sealing device for an electronic cigarette lithium battery according to claim 1, characterized in that: A transmission mechanism (5) is arranged on one side of the top of the workbench (1), and the transmission mechanism (5) comprises a fixed plate (501) arranged on the workbench (1), a rotating shaft (502) is fixedly installed on the inner side of the fixed plate (501), and a transmission belt (503) is sleeved on the outer side of the rotating shaft (502).

7. The sealing device for an electronic cigarette lithium battery according to claim 1, characterized in that: A loading mechanism (6) is provided on one side of the top of the workbench (1), and the loading mechanism (6) includes a slide groove (601) opened on the top of the workbench (1); a second cylinder (602) is fixedly installed on the top of the workbench (1); one end of the second cylinder (602) is fixedly connected to a push rod (603); one end of the push rod (603) is provided with an arc-shaped notch; a slider (604) is fixedly installed on the bottom of the push rod (603), and the slider (604) is slidably installed on the inner side of the slide groove (601).

Images