Coating machine with smell suction function
By introducing ventilation and exhaust devices into the coating machine, combined with grid filtration, the problem of odor diffusion during the coating process is solved, achieving effective absorption and filtration of odors, and improving the safety and comfort of the working environment.
Patent Information
- Application Number
- CN202422966769.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-02
AI Technical Summary
Existing coating machines lack odor absorption capabilities, resulting in the inability to effectively absorb the pungent odors generated during the coating process, which affects the health of workers.
Design a coating machine with odor absorption function, including a coating device, a ventilation device and an exhaust device. The ventilation device draws in the odor emitted by the coating through the air inlet and discharges it through the air outlet. Combined with the grid and exhaust device, the odor is effectively absorbed and filtered.
It effectively absorbs and filters odors generated during the coating process, reducing the impact of odors on workers and improving the safety and comfort of the working environment.
Smart Images
Figure CN223669577U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of carbon-coated aluminum foil manufacturing, more particularly to a coating machine with odor absorption function. BACKGROUND
[0002] The carbon-coated aluminum foil uses a functional coating to treat the surface of a battery conductive substrate, and uniformly and finely coats dispersed nanometer conductive graphite and carbon-coated particles on the aluminum foil. It can provide excellent static conductive performance, collect the micro-current of active substances, thereby greatly reducing the contact resistance between the electrode material and the current collector, and improving the adhesion between the two, reducing the amount of binder used, and thereby significantly improving the overall performance of the battery.
[0003] In the production process of the carbon-coated aluminum foil, paint needs to be coated on the aluminum foil to form a special coating on the surface of the carbon-coated aluminum foil. However, due to the volatility of the paint, a strong pungent odor will be produced in the coating area during production, which is not friendly to workers who work in the production workshop for a long time. The coating machine of the prior art lacks odor absorption function and cannot absorb and treat these odors. SUMMARY
[0004] The utility model aims at overcoming the problem of the coating machine of the prior art lacking odor absorption function, which affects the workers due to the odor produced during coating, and provides a coating machine with odor absorption function, which can use a ventilation device to absorb the odor produced by the paint, thereby reducing the impact of the odor produced during coating on the workers.
[0005] To solve the above technical problems, the utility model adopts the following technical scheme:
[0006] The utility model provides a coating machine with odor absorption function, which comprises a rack, a coating device mounted on the rack, a ventilation device mounted on the rack, and an air extraction device, wherein the coating device is used for coating aluminum foil, the ventilation device comprises a shell provided with an air inlet and an air outlet, a ventilation flow channel is formed in the shell and communicates with the air inlet and the air outlet respectively, the air inlet is located on one side of the coating device, and the air extraction device is connected with the air outlet.
[0007] The coating machine with odor absorption function of the utility model is fixed on the ground, the coating device is used for coating aluminum foil, the paint will volatilize and produce a pungent odor during coating due to its volatility, at this time the air extraction device can be turned on, the air extraction device will generate suction force when working, the ventilation device is located on one side of the coating device, therefore the odor produced by the volatilization of the paint will be sucked into the ventilation flow channel through the air inlet and flow to the air outlet, the ventilation device and the air extraction device cooperate to absorb the odor, thereby avoiding excessive emission of the odor and reducing the impact of the odor on the workers.
[0008] Further, the air inlet is located on the side of the coating device away from the center of the rack. Since the operator stands on the side of the coating device away from the center of the rack to operate or observe the machine, the air inlet of the ventilation device is located on the same side of the center of the rack as the operator, which can absorb the odor diffused to this side and reduce the influence of the odor on the operator to a greater extent.
[0009] Further, the ventilation device further comprises a grid net fixedly connected with the shell and located at the air inlet. The grid net is provided to screen and prevent oversized foreign matters from entering the ventilation flow channel and causing blockage of the ventilation flow channel.
[0010] Further, the grid net is inclined, and the bottom of the grid net is closer to the coating device than the top of the grid net. Due to the gas density, the odor generated by the paint volatilization is mostly diffused upward, and therefore the gas concentration above is generally greater than that below. The grid net is inclined upward, and therefore the ventilation device has a better absorption effect on the gas above and reduces the influence of the odor on the operator.
[0011] Further, the ventilation device further comprises a fixing member for connecting the ventilation device and the rack, the fixing member is detachably connected with the ventilation device, and the fixing member is detachably connected with the rack. The fixing member is detachably connected with the ventilation device and the rack, respectively, and the ventilation device is more convenient to disassemble, which is more convenient when the coating device or the ventilation device itself needs to be repaired.
[0012] Further, the fixing member is threadedly connected with the shell, the rack is provided with not less than two positioning holes in the vertical direction, the fixing member comprises a first locking member, the first locking member passes through the fixing member and is inserted into the positioning hole, and the first locking member is used to fix the position of the fixing member. When the height of the ventilation device needs to be adjusted, the first locking member is pulled out, so that the ventilation device is movable, then the height thereof is adjusted, the first locking member is inserted into the corresponding positioning hole, and the ventilation device is fixed. The positioning holes are distributed in the vertical direction, and therefore the height of the ventilation device in the vertical direction can be adjusted, which can be adapted to different working environments or different heights of operators and ensure that the influence of the odor on the operator is minimized.
[0013] Further, the height of the shell is 20-40 cm, and the installation height of the shell is 1.4-1.6 m. The height of the shell is set in a range, so that the protection range of the ventilation device is sufficient, and the odor diffusion is avoided due to the too small suction range. The installation height of the shell is set in a range, so that the protection range of the ventilation device can cover the height of the nose of the staff, and the influence of the odor on the staff is reduced. The installation height refers to the height from the bottom surface of the shell to the ground.
[0014] Further, the ventilation device further comprises an extension pipe fixed at the air outlet, and the air suction device is provided with an air suction pipe sleeved outside the extension pipe. The air suction pipe is sleeved outside the extension pipe, and the extension pipe is arranged, so that the air suction pipe does not need to extend into the ventilation flow channel, and the sleeving of the air suction pipe is facilitated.
[0015] Further, the shell is provided with a cleaning opening away from one side of the rack center, and the shell further comprises a turnover cover and a second locking member. The turnover cover is rotationally connected with the cleaning opening, the turnover cover covers the cleaning opening, and the second locking member is used for fixing the turnover cover. The volatile coating may solidify into dirt in the shell, and dust or small foreign matters may also accumulate in the shell. If the dirt is not treated for a long time, the dirt may accumulate, and the ventilation flow channel may be blocked. The cleaning opening and the turnover cover are arranged, so that the turnover cover is opened regularly to clean the inside of the shell, and the dirt accumulation is avoided. When the turnover cover is closed, the second locking member can fix the turnover cover.
[0016] Further, the shell further comprises a pull ring fixedly connected with the turnover cover. The pull ring is arranged, so that the staff can hold the pull ring to facilitate opening of the turnover cover. When the ventilation device is installed or removed, the pull ring provides a force point for the carrier, so that the ventilation device is conveniently installed or removed, and the convenience is better.
[0017] Compared with the prior art, the ventilation device has the following beneficial effects:
[0018] 1. The air suction device generates suction force when working. The ventilation device is located on one side of the coating device, so that the odor generated by the volatile coating is sucked into the ventilation flow channel from the air inlet, and is circulated to the air outlet. The odor is sucked by cooperation between the ventilation device and the air suction device, so that the odor is not excessively emitted, and the influence of the odor on the staff is reduced.
[0019] 2. The grid net is arranged to be upwardly inclined. On the one hand, the grid net can prevent the foreign matters with too large volume from entering the ventilation flow channel and causing the blockage of the ventilation flow channel. On the other hand, the area of the air inlet facing the gas is larger, the absorption effect is better, and the influence of the odor on the staff is reduced.
[0020] 3、The setting of the fixing part, the positioning hole and the first locking part makes the ventilation device can be adjusted in the vertical direction, and can be adjusted to different working environments or different height of the staff, and the applicability is better;
[0021] 4、The setting of the cleaning port, the turnover cover and the second locking part makes the turnover cover can be opened regularly to clean the inside of the shell, and the dirt is avoided to accumulate, and the second locking part can fix the turnover cover when the turnover cover is closed. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 It is a structure schematic view of a coating machine with odor absorption function;
[0023] Figure 2 It is a partial enlarged view of A position of Figure 1
[0024] Figure 3 It is a structure schematic view of a ventilation device;
[0025] Figure 4 It is a structure schematic view of another view of the ventilation device.
[0026] In the drawings: 100, rack;110, positioning hole;200, coating device;300, ventilation device;310, shell;311, air inlet;312, air outlet;313, turnover cover;314, second locking part;315, pull ring;320, grating net;330, fixing part;331, first locking part;340, extension pipe;400, air extraction device;410, air extraction pipe. DETAILED DESCRIPTION
[0027] The utility model will be further explained in combination with specific implementation. Among them, the drawings are only for example explanation, and the representation is only schematic diagram, and not physical drawing, and can not be understood as the limitation of the patent;In order to better explain the embodiment of the utility model, some components of the drawings will be omitted, enlarged or reduced, and the size of actual product is not represented;For those skilled in the art, it is understandable that some well-known structures and their description in the drawings can be omitted.
[0028] The same or similar reference signs in the drawings of the embodiments of the present application correspond to the same or similar components; in the description of the present application, it is understood that if the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right" and the like are based on the orientations or positional relationships shown in the drawings, they are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationships in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the present patent, for those skilled in the art, the specific meanings of the above terms can be understood according to the specific circumstances.
[0029] Embodiment one
[0030] A coating machine with a smell absorption function, as shown in Figure 1 and Figure 3 , comprising a rack 100, a coating device 200 mounted on the rack 100, a ventilation device 300 mounted on the rack 100 and an air extraction device 400, the coating device 200 is used for coating aluminum foil, the ventilation device 300 comprises a grid net 320, an extension pipe 340 and a shell 310 provided with an air inlet 311 and an air outlet 312, the inside of the shell 310 forms ventilation flow channels respectively communicating with the air inlet 311 and the air outlet 312, the air inlet 311 is located on the side of the coating device 200 away from the center of the rack 100, the aperture of the grid net 320 is 1cm-2cm, the grid net 320 is fixedly connected with the shell 310 and located at the air inlet 311, the grid net 320 is inclinedly arranged, the included angle between the grid net 320 and the bottom of the shell 310 is 45°-75°, the extension pipe 340 is fixed at the air outlet 312, the air extraction device 400 is provided with an air extraction pipe 410, the air extraction pipe 410 is sleeved outside the extension pipe 340.
[0031] The working principle of the present embodiment is as follows:
[0032] The utility model discloses a coating machine with smell function, the rack 100 is fixed on the ground, and the coating device 200 is used for coating aluminum foil, and because coating has volatility, so coating will volatilize in the coating process, and the pungent peculiar smell is produced, at this moment, the air exhaust device 400 can be opened, and the air exhaust device 400 works and will produce suction, and the ventilating device 300 is located at one side of the coating device 200, so the peculiar smell produced by coating volatilization can be sucked into the ventilating flow channel from the air inlet 311 and circulate to the air outlet 312, and the cooperation between the ventilating device 300 and the air exhaust device 400 is used to suck the peculiar smell, avoids peculiar smell excessive emission, thereby reduces the influence of peculiar smell to staff, because staff operation or observation machine is standing at the side of coating device 200 away from the center of rack 100, and the air inlet 311 of ventilating device 300 and operator are located on the same side of the rack center, can absorb the peculiar smell diffused to the side, more greatly reduces the influence of peculiar smell to staff, the setting of grating net 320 can screen on one hand, avoids the oversized foreign matter to enter the ventilating flow channel, causes the blockage of ventilating flow channel, on the other hand, grating net 320 is inclined upward, so the gas absorption effect of ventilating device 300 to the upper is better, reduces the influence of peculiar smell to staff, and the air exhaust pipe 410 is sleeved on the outside of extension pipe 340, and the setting of extension pipe 340, the air exhaust pipe 410 does not need to extend into the ventilating flow channel, and the sleeving of air exhaust pipe 410 is convenient.
[0033] In addition, the ventilating device 300 can also be located at other directions of the coating device 200, or surround the coating device 200.
[0034] Embodiment two
[0035] The second embodiment of the coating machine with smell function of the utility model is as follows, Figure 1 and Figure 2As shown, the two sides of the ventilation device 300 are also provided with L-shaped fixing members 330, which are used to connect the ventilation device 300 and the rack 100. Each fixing member 330 is threadedly connected to the shell 310 by four bolts, and can also be threadedly connected by screws, nuts, etc. The two sides of the rack 100 are provided with eight positioning holes 110 in the vertical direction. The fixing member 330 includes a first locking member 331, which passes through the fixing member 330 and is inserted into the positioning hole 110. In this embodiment, the first locking member 331 is three pins, and the positioning hole is a pin hole. The fixing member 330 is also provided with a pin hole, and the pin can pass through the pin hole of the fixing member 330 and be pin-connected with the positioning hole 110. The three pins restrict each other and can also prevent the ventilation device 300 from rotating by itself, which is more stable. The pins are inserted into pin holes at different heights to change the height of the fixing member 330, thereby adjusting the height of the ventilation device 300. The pin connection is fast, and in addition, the first locking member 331 can also be a fastening bolt, a buckle, etc. The height of the shell 310 is 20-40 cm, and the installation height of the shell 310 is 1.4-1.6 m. In this embodiment, the installation height of the shell 310 is 1.6 cm, and the height of the shell 310 is 20 cm, which can cover the height of the noses of all workers in the workshop. The installation height refers to the height from the bottom surface of the shell to the ground.
[0036] The working principle of this embodiment is as follows:
[0037] The fixing member 330 is detachably connected with the ventilation device 300 and the rack 100. The ventilation device 300 is more convenient to disassemble, and when the coating device 200 or the ventilation device 300 needs to be repaired, it is more convenient to disassemble, which is more convenient. When the height of the ventilation device 300 needs to be adjusted, the first locking member 331 is pulled out, so that the ventilation device 300 can move, and then the height is adjusted, and the first locking member 331 is inserted into the corresponding positioning hole 110 to fix the ventilation device 300. The positioning holes 110 are distributed in the vertical direction, so the height of the ventilation device 300 in the vertical direction can be adjusted, which can adapt to different working environments or workers of different heights, so as to minimize the influence of odors on workers, and the applicability is better. The height of the shell 310 is set in a range to ensure that the ventilation device 300 has enough protection range to avoid the spread of odors due to too small suction range. The installation height of the shell 310 ensures that the protection range of the ventilation device 300 can cover the height of the workers' noses, thereby reducing the influence of odors on workers.
[0038] Embodiment three
[0039] This embodiment is a third embodiment of a coating machine with odor absorption function. This embodiment is similar to embodiment one and embodiment two, except that Figure 4As shown, the shell 310 is provided with a cleaning opening away from one side of the rack 100 center, the shell 310 further comprises a turnover cover 313, a second locking member 314 and two pull rings 315, the turnover cover 313 is rotatably connected with the cleaning opening, the turnover cover 313 covers the cleaning opening, the second locking member 314 is used for fixing the turnover cover 313, the pull ring 315 is fixedly connected with the turnover cover 313, in this embodiment, the second locking member 314 is three buckles, in addition, it can also be a bolt, a pin and the like.
[0040] The working principle of the embodiment is as follows:
[0041] The volatile coating can be solidified into dirt in the shell 310, and dust or small foreign matters can also be accumulated in the shell 310, if not treated for a long time, dirt accumulation can be caused, and more seriously, the air passage can be blocked, the cleaning opening and the turnover cover 313 are provided, the turnover cover 313 is opened regularly to clean the inside of the shell 310, so that dirt accumulation is avoided, when the turnover cover 313 is closed, the second locking member 314 can fix the turnover cover 313, the pull ring 315 is provided, the staff can hold the pull ring 315, the turnover cover 313 is easily opened, and when the ventilation device 300 is installed or removed, the pull ring 315 provides a force point for the carrier, so that the ventilation device 300 is easily installed or removed, and the convenience is better.
[0042] In the specific contents of the above specific embodiments, any inconsistent combination of technical features can be combined, in order to make the description simple, the above technical features are not all possible combinations are described, however, as long as the combination of these technical features does not exist, it should be considered that the range of the present application is described.
[0043] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not limited to the embodiments of the present application. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments are not required to be exhausted. Any modification, equivalent replacement and improvement, etc. within the spirit and principle of the present application should be included in the protection scope of the present application claims.
Claims
1. A coating machine with a taste absorption function, comprising a machine frame (100) and a coating device (200) mounted on the machine frame (100), the coating device (200) being used for coating an aluminum foil, characterized in that, The ventilation device (300) is installed on the rack (100) and comprises a shell (310) provided with an air inlet (311) and an air outlet (312), the inside of the shell (310) forms ventilation flow channels in communication with the air inlet (311) and the air outlet (312) respectively, the air inlet (311) is located on one side of the coating device (200) away from the center of the rack (100), and the air outlet (312) is connected with the air exhaust device (400).
2. The coating machine with odor absorption function according to claim 1, characterized in that, The air inlet (311) is located on one side of the coating device (200) away from the center of the rack (100).
3. The coating machine with odor absorption function according to claim 1, characterized in that, The ventilation device (300) further comprises a grid net (320) fixedly connected with the shell (310) and located at the air inlet (311).
4. The coating machine with odor absorption function according to claim 3, characterized in that, The grid net (320) is arranged obliquely, and the bottom of the grid net (320) is closer to the coating device (200) than the top.
5. The coating machine with odor absorption function according to claim 1, characterized in that, The ventilation device (300) further comprises a fixing member (330) for connecting the ventilation device (300) and the rack (100), the fixing member (330) is detachably connected with the ventilation device (300), and the fixing member (330) is detachably connected with the rack (100).
6. The coating machine with odor absorption function according to claim 5, characterized in that, The fixing member (330) is threadedly connected with the shell (310), the rack (100) is provided with not less than two positioning holes (110) in the vertical direction, the fixing member (330) comprises a first locking member (331) penetrating through the fixing member (330) and being inserted into the positioning hole (110), and the first locking member (331) is used for fixing the position of the fixing member (330).
7. The coating machine with odor absorption function according to claim 6, characterized in that, The height of the shell (310) is 20-40 cm, and the installation height of the shell (310) is 1.4-1.6 m.
8. The coating machine with odor absorption function according to claim 1, characterized in that, The ventilation device (300) further comprises an extension pipe (340) fixed at the air outlet (312), and the air exhaust device (400) is provided with an air exhaust pipe (410) sleeved outside the extension pipe (340).
9. The coating machine with odor adsorption function according to any one of claims 1-8, characterized in that, The side of the shell (310) away from the center of the rack (100) is provided with a cleaning opening, and the shell (310) further comprises a turnover cover (313) and a second locking member (314), the turnover cover (313) is rotationally connected with the cleaning opening, the turnover cover (313) covers the cleaning opening, and the second locking member (314) is used for fixing the turnover cover (313).
10. The coating machine with odor absorption function according to claim 9, characterized in that, The shell (310) further comprises a pull ring (315) fixedly connected with the turnover cover (313).