Cleaning device

Abstract

The utility model relates to the technical field of heat sealing, and discloses a cleaning device which comprises a handle part, one end of the handle part is detachably provided with a cleaning head through a connecting part, the cleaning head at least comprises a cleaning part used for cleaning work, the bottom of the handle part is provided with a receiving disc used for containing falling impurities, and the receiving disc is arranged below the cleaning head. The cleaning head is arranged at one end of the handle part and is far away from the handle part, so that a user is effectively prevented from being scalded, and the safety is high; and a receiving disc for receiving falling pollutants and impurities is arranged below the cleaning head, so that the product quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of heat sealing, and more particularly to a cleaning device. Background Art

[0002] The sealing knife device can perform high-temperature sewing of the carrier tape and the sealing tape on the sewing base by heat sealing. Since the production line is an open design, dust and other impurities are inevitably attached to the sealing tape and the carrier tape. When the sealing knife contacts and heat-seals the two, the impurities on the sealing tape and the carrier tape will be transferred to the heat-sealing working surface of the sealing knife, causing pollutants and impurities to accumulate on the heat-sealing working surface of the sealing knife.

[0003] To prevent contaminants and impurities from affecting the quality of high-temperature stitching, the heat-sealing surface needs to be cleaned when it becomes excessive. Currently, this cleaning method is primarily performed with a thin copper rod. During cleaning, paper must be placed on the stitching base to prevent contaminants from falling onto or within the carrier tape, potentially causing quality issues. This is difficult to operate and carries a high risk of burns. Furthermore, due to the limited space available for the sealing blade, the copper rod's effectiveness in cleaning stubborn stains is limited, requiring post-cleaning inspection and verification, which is time-consuming.

[0004] In summary, how to provide a cleaning device that is easy to operate, has a high cleaning effect and is safe is an urgent problem to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, the purpose of the present invention is to provide a cleaning device, which has a cleaning head at one end of the handle, and the cleaning head is arranged away from the handle, which effectively avoids burns to the user and has high safety; a receiving tray for catching fallen pollutants and impurities is provided under the cleaning head, ensuring product quality issues.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A cleaning device includes a handle portion, one end of which is detachably provided with a cleaning head via a connecting portion, the cleaning head including at least one cleaning portion for cleaning work, the bottom of the handle portion being provided with a receiving tray for catching fallen impurities, the receiving tray being arranged below the cleaning head.

[0008] Preferably, the connecting portion is provided with a first adjusting structure for adjusting the orientation of the cleaning portion and fixing the axial position of the cleaning head.

[0009] Preferably, the cleaning head is provided with a second adjustment structure for adjusting the axial position of the cleaning portion.

[0010] Preferably, a threaded hole is provided on the end surface of the handle portion, and one end of the cleaning head is provided with a threaded portion threadedly connected to the threaded hole.

[0011] Preferably, the cleaning head is a prismatic structure, and the cleaning portion is an edge of the prismatic structure.

[0012] Preferably, the outer diameter of the cleaning head gradually decreases from an end relatively close to the handle portion to an end relatively far from the handle portion.

[0013] Preferably, the handle portion is provided with a movable inspection mirror. When the inspection mirror moves to the working position, the inspection mirror is vertically arranged on the side of the cleaning head. When the inspection mirror moves to the storage position, the inspection mirror is arranged close to the bottom surface of the receiving tray or the side of the handle portion.

[0014] Preferably, a sliding groove is provided on the side of the handle portion, the inspection mirror is slidably installed in the sliding groove, and the receiving plate is provided with a supporting portion for supporting the inspection mirror. When the inspection mirror slides to the working position, the bottom surface of the inspection mirror abuts against the top surface of the supporting portion.

[0015] Preferably, the receiving tray includes a receiving tray bottom plate and two side plates arranged on the outer edge of the receiving tray bottom plate, the receiving tray bottom plate is horizontally arranged, and the width of the receiving tray bottom plate is greater than the width of the cleaning head, and the length of the receiving tray bottom plate exceeding the end face of the handle portion is greater than or equal to the length of the cleaning head exceeding the end face of the handle portion.

[0016] Preferably, a through dust extraction channel is provided in the handle portion along the extension direction, one end of the dust extraction channel is connected to the exhaust port of the dust extraction system through a dust extraction pipe, and the dust extraction hole at the other end of the dust extraction channel is provided between the cleaning head and the receiving plate.

[0017] The cleaning device provided by the utility model has a cleaning head at one end of the handle portion, and the cleaning head is arranged away from the handle portion, thereby reducing the temperature at the hand-held position by extending the heat transfer path, avoiding burns to the user, and having high safety;

[0018] A receiving tray is provided under the cleaning head to collect pollutants and impurities dropped from the heat-sealed working surface during the cleaning process, thereby preventing the dust from falling onto the surface or inside of the carrier tape and ensuring product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0020] Figure 1 A schematic structural diagram of a specific embodiment of the cleaning device provided by the present utility model;

[0021] Figure 2 for Figure 1 The main schematic diagram of

[0022] Figure 3 for Figure 1 Schematic side view of .

[0023] Figure 1-Figure 3 middle:

[0024] 1-handle; 2-cleaning head; 3-receiving tray; 4-inspection mirror; 5-dust extraction channel. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] The core of this utility model is to provide a cleaning device, with a cleaning head provided at one end of the handle. The cleaning head is arranged away from the handle, which effectively avoids burns to the user and has high safety. A receiving tray for catching fallen pollutants and impurities is provided under the cleaning head, ensuring product quality issues.

[0027] The cleaning device provided by the utility model includes a handle portion 1, and a cleaning head 2 is detachably provided at one end of the handle portion 1 through a connecting portion. The cleaning head 2 includes at least one cleaning portion for cleaning work. The bottom of the handle portion 1 is provided with a receiving tray 3 for catching fallen impurities, and the receiving tray 3 is arranged below the cleaning head 2.

[0028] It should be noted that the receiving tray 3 is provided below the cleaning head 2, which means that the receiving tray 3 is located below any cleaning part of the cleaning head 2, so that when any cleaning part is working, the receiving tray 3 can receive impurities falling from below the cleaning part.

[0029] The handle 1 is used for the user to hold, and can be configured as follows: Figure 1 The cubic structure shown can also be set as a cylindrical structure or any other geometric shape; to facilitate the holding of the handle 1, a gripping portion can be provided at one end of the handle 1 relatively far away from the cleaning head 2, and the shape of the gripping portion conforms to the ergonomic setting.

[0030] The cleaning head 2 is provided at the end of the handle portion 1. In order to facilitate the replacement and cleaning of the cleaning head 2, the cleaning head 2 is provided to be detachably connected to the handle portion 1 through a connection portion, such as a threaded connection, a flange connection, a pin connection, etc. The corresponding connection portion can be provided as a threaded hole, a threaded portion, a flange, a pin seat, etc.

[0031] The cleaning head 2 is preferably arranged at the center of the end of the handle portion 1, which is convenient for the user to move the cleaning head 2 by holding the handle portion 1 and also facilitates the arrangement of the receiving tray 3 below.

[0032] Preferably, a threaded hole can be provided on the end face of the handle portion 1, and a threaded portion threadedly connected to the threaded hole can be provided at one end of the cleaning head 2. The connection structure is simple, easy to process and assemble, and the threaded connection has high connection strength and strong connection stability.

[0033] Of course, it is also possible to provide an outwardly protruding threaded portion on the end surface of the handle portion 1, and a threaded hole for threaded connection with the threaded portion at one end of the cleaning head 2.

[0034] The cleaning head 2 is provided with a plurality of cleaning parts for cleaning work. The cleaning parts can be edges formed by the intersection of the surfaces of the cleaning head 2 or structures such as bristles protruding from the surface of the cleaning head 2.

[0035] The material of the cleaning head 2 can refer to the existing thin copper rod and be set to copper; the material of the handle part 1 is usually selected from metal or non-metallic materials with lower thermal conductivity to reduce the temperature of the handle part 1 and reduce the risk of burns.

[0036] Furthermore, the handle portion 1 may be covered with a heat-insulating layer such as heat-insulating silica gel, so as to further reduce the temperature of the gripping part of the user by utilizing the heat-insulating layer, thereby further reducing the risk of burns.

[0037] In order to enhance the cleaning ability of the cleaning head 2 on the heat-sealed working surface to be cleaned, preferably, the cleaning head 2 can be set to a prismatic structure, and the cleaning portion can be a prismatic structure. Compared with a thin copper rod, the edges of the prismatic structure are sharper, so the cleaning ability is stronger and the cleaning effect is better;

[0038] In addition, the contact angle between the edge of the cleaning head 2 and the cleaning working surface such as the heat-sealing working surface can be adjusted by rotating the cleaning head 2 during cleaning, which is convenient for adjustment.

[0039] The outer diameter of the cleaning head 2 is determined according to the needs in actual production. For example, for a cleaning device used for a knife sealing device, the outer diameter of the cleaning head 2 can be determined according to the distance from the heat sealing working surface of the knife sealing device to the suturing base, that is, the heat sealing distance, so that the cleaning head 2 can be inserted between the heat sealing working surface and the suturing base.

[0040] Preferably, the outer diameter of the cleaning head 2 can be set to gradually decrease from the end relatively close to the handle portion 1 to the end relatively far away from the handle portion 1, so that the cleaning head 2 can meet the cleaning requirements at different cleaning heights, such as cleaning the sealing knife devices with different heat sealing distances, and has strong applicability.

[0041] Of course, the outer diameter of the cleaning head 2 can also be set to gradually increase from the end close to the handle part 1 to the end relatively far away from the handle part 1, but the above design will make the center of gravity of the cleaning head 2 further away from the handle part 1, making it relatively more difficult to operate during the cleaning process.

[0042] In order to prevent dust and other impurities removed by the cleaning head 2 from falling onto the surface or interior of the carrier tape below during the cleaning process, a receiving tray 3 is provided at the bottom of the handle 1. The receiving tray 3 is located below the cleaning head 2 to receive impurities falling from above.

[0043] The receiving plate 3 can be designed as an integral unit with the handle portion 1 , or can be detachably connected to the handle portion 1 through common connection methods such as bolt connection and pin connection.

[0044] In this embodiment, a cleaning head 2 is provided at one end of the handle portion 1. The cleaning head 2 is arranged away from the handle portion 1. This extends the heat transfer path, reduces the temperature at the hand-held position, avoids burns to the user, and is highly safe.

[0045] A receiving tray 3 is provided under the cleaning head 2, which is used to collect pollutants and impurities dropped from the heat-sealed working surface during the cleaning process, preventing the above dust from falling onto the surface or inside of the carrier tape, thereby ensuring product quality.

[0046] On the basis of the above embodiment, the connecting portion may be provided with a first adjustment structure for adjusting the orientation of the cleaning portion and fixing the axial position of the cleaning head 2 .

[0047] In order to adjust the position of the cleaning part, the cleaning head 2 can rotate relative to the handle 1 around the axis, and the two can be connected by sliding or threading;

[0048] When the cleaning parts are stationary relative to the cleaning head 2 , if the axial position of the cleaning head 2 relative to the handle 1 is fixed, it can be considered that the cleaning head 2 cannot continue to rotate relative to the handle 1 , so the orientation of each cleaning part on the cleaning head 2 can be fixed.

[0049] The first adjustment structure can be specifically configured as a fastening member such as a fastening bolt or a fastening pin, and the fastening member is installed on the connecting portion along the radial direction.

[0050] For example, when a threaded hole is provided at the end of the cleaning head 2 and a corresponding threaded connecting rod is provided at the handle portion 1, the fastener passes through the wall of the threaded hole and abuts against the threaded connecting rod, thereby limiting the axial displacement of the threaded connecting rod relative to the threaded hole. At this time, the fastener not only fixes the axial position of the cleaning head 2, but also fixes the orientation of the cleaning portion.

[0051] On the basis of the above embodiment, the cleaning head 2 may be provided with a second adjustment structure for adjusting the axial position of the cleaning portion.

[0052] The second adjustment structure may be for adjusting the axial position of the cleaning portion relative to the cleaning head 2, for example, the cleaning portion is slidably connected to the cleaning head 2, and the relative positions of the cleaning portion and the cleaning head 2 are fixed by common connecting members such as fastening bolts and fastening pins;

[0053] The second adjustment structure may also be used to adjust the axial position of the cleaning portion relative to the handle portion 1 . In this case, the second adjustment structure may be combined with the first adjustment structure into the same structure.

[0054] Based on the above embodiment, the handle portion 1 is provided with a movable inspection mirror 4. When the inspection mirror 4 moves to the working position, the inspection mirror 4 is vertically arranged on the side of the cleaning head 2. When the inspection mirror 4 moves to the storage position, the inspection mirror 4 is arranged close to the bottom surface of the receiving tray 3 or the side of the handle portion 1.

[0055] The inspection mirror 4 is mostly set as a reflective mirror to help the user observe the distribution of pollutants and impurities on the heat-sealing working surface, so as to judge the cleaning effect; the type, model and size of the inspection mirror 4 can be determined according to the structure and size of the knife sealing device in actual production, and will not be repeated here.

[0056] The inspection mirror 4 can move relative to the handle 1, and the two can be connected by sliding, such as Figure 1 As shown, a slide groove is provided on the side of the handle portion 1, and the inspection mirror 4 is slidably installed in the slide groove, and the receiving plate 3 is provided with a support portion for supporting the inspection mirror 4. When the inspection mirror 4 slides to the working position, the bottom surface of the inspection mirror 4 abuts against the top surface of the support portion;

[0057] The slide groove can be set as a rectangular groove, and the inspection mirror 4 is directly clamped in the slide groove, or it can be set as a slide groove with a more complex cross-sectional shape such as a T-shaped groove or an I-shaped groove. In this case, the outer edge of the inspection mirror 4 is usually provided with a slider that slides in the slide groove.

[0058] The end of the chute relatively far from the cleaning head 2 is usually provided with a stopper, a positioning pin or other limiting member, which is used to limit the sliding stroke of the inspection mirror 4 to prevent the inspection mirror 4 from sliding out of the chute.

[0059] The support portion is provided along the sliding direction of the inspection mirror 4 , and its shape is not limited, and the number can be one, two or more, as long as it can effectively support the inspection mirror 4 and prevent the inspection mirror 4 from tilting downward at the working position.

[0060] Of course, the above-mentioned supporting portion can also be omitted, so that the inspection mirror 4 is partially suspended in the working position, such as Figure 3 shown.

[0061] The inspection mirror 4 and the handle portion 1 can also be rotatably connected, and the inspection mirror 4 is hingedly connected to the outer side of the receiving tray 3, for example, by a hinge, a hinge, etc. When the inspection mirror 4 is rotated to the storage position, the back of the inspection mirror 4 abuts against the bottom surface of the receiving tray 3, and the inspection mirror 4 is fitted with the bottom surface of the receiving tray 3, thereby reducing the volume of the cleaning device and facilitating storage.

[0062] It should be noted that in order to ensure the normal movement and observation effect of the inspection mirror 4, the position of the connecting part connecting the connecting plate 3 and the handle part 1 should not be located on the moving path of the inspection mirror 4, nor should it be located between the connecting plate 3 and the inspection mirror 4, so as to avoid affecting the visual blind spot of the inspection mirror 4.

[0063] In this embodiment, a movable inspection mirror 4 is provided on the handle portion 1. During cleaning, the cleaning effect of the cleaning working surfaces such as the heat-sealed contact surface can be confirmed in real time through the inspection mirror 4, which not only ensures the cleaning effect, but also saves the inspection operation after cleaning, reduces the total time required for cleaning, and improves the sealing knife cleaning efficiency.

[0064] On the basis of the above embodiment, a receiving tray 3 can be provided including a receiving tray bottom plate and two side plates arranged on the outer edge of the receiving tray bottom plate. The receiving tray bottom plate is arranged horizontally, and the width of the receiving tray bottom plate is greater than the width of the cleaning head 2. The length of the receiving tray bottom plate extending beyond the end face of the handle part 1 is greater than or equal to the length of the cleaning head 2 extending beyond the end face of the handle part 1, so that the removed impurities can fall onto the receiving tray 3 as much as possible.

[0065] In this embodiment, the receiving tray 3 has a U-shaped structure. Compared with a flat receiving tray, the side panels on both sides can prevent dust and other impurities from falling out when the cleaning device moves, or being blown out in a breeze, thereby better ensuring product quality.

[0066] Based on the above embodiment, a through dust extraction channel 5 is provided in the handle portion 1 along the extension direction. One end of the dust extraction channel 5 is connected to the exhaust port of the dust extraction system through a dust extraction pipe, and the dust extraction hole at the other end of the dust extraction channel 5 is provided between the cleaning head 2 and the receiving tray 3.

[0067] Please refer to Figure 2 The handle portion 1 is hollow in design, and a dust extraction channel 5 is provided inside the handle portion 1. One end of the dust extraction channel 5 is a dust extraction hole, which is provided between the cleaning head 2 and the receiving tray 3. The specific shape of the dust extraction hole is not limited.

[0068] The other end of the dust extraction channel 5 is provided with a quick plug connector, which is connected to the dust extraction pipe via the quick plug connector, and then connected to the dust extraction system via the dust extraction pipe.

[0069] During cleaning, the dust extraction system is controlled to open, and the falling impurities can enter the dust extraction channel 5 through the dust extraction hole, and then enter the dust extraction system through the dust extraction pipe, thereby ensuring that the impurities will not fall onto the surface or inside of the carrier, ensuring the quality of the product.

[0070] It should be noted that the first and second in the first adjustment structure and the second adjustment structure mentioned in this application document are only used to distinguish the difference in position, and do not contain any limitation on the order.

[0071] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0072] The above describes the cleaning device provided by the present invention in detail. This article uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above examples is only intended to help understand the method and core concept of the present invention. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A cleaning device, characterized in that: The invention comprises a handle portion (1), one end of the handle portion (1) is detachably provided with a cleaning head (2) via a connecting portion, the cleaning head (2) comprises at least one cleaning portion for cleaning work, the bottom of the handle portion (1) is provided with a receiving tray (3) for receiving fallen impurities, and the receiving tray (3) is arranged below the cleaning head (2).

2. The cleaning device according to claim 1, characterized in that The connecting portion is provided with a first adjustment structure for adjusting the orientation of the cleaning portion and fixing the axial position of the cleaning head (2).

3. The cleaning device according to claim 2, characterized in that The cleaning head (2) is provided with a second adjustment structure for adjusting the axial position of the cleaning portion.

4. The cleaning device according to any one of claims 1 to 3, characterized in that: A threaded hole is provided on the end surface of the handle portion (1), and one end of the cleaning head (2) is provided with a threaded portion threadedly connected to the threaded hole.

5. The cleaning device according to any one of claims 1 to 3, characterized in that: The cleaning head (2) is a prism structure, and the cleaning portion is an edge of the prism structure.

6. The cleaning device according to claim 5, characterized in that The outer diameter of the cleaning head (2) gradually decreases from an end relatively close to the handle portion (1) to an end relatively far from the handle portion (1).

7. The cleaning device according to any one of claims 1 to 3, characterized in that: The handle portion (1) is provided with a movable inspection mirror (4). When the inspection mirror (4) is moved to the working position, the inspection mirror (4) is vertically arranged on the side of the cleaning head (2). When the inspection mirror (4) is moved to the storage position, the inspection mirror (4) is arranged close to the bottom surface of the receiving plate (3) or the side surface of the handle portion (1).

8. The cleaning device according to claim 7, characterized in that A sliding groove is provided on the side of the handle portion (1), and the inspection mirror (4) is slidably installed in the sliding groove, and the receiving plate (3) is provided with a supporting portion for supporting the inspection mirror (4). When the inspection mirror (4) slides to the working position, the bottom surface of the inspection mirror (4) abuts against the top surface of the supporting portion.

9. The cleaning device according to any one of claims 1 to 3, characterized in that: The receiving tray (3) comprises a receiving tray base plate and two side plates arranged at the outer edge of the receiving tray base plate. The receiving tray base plate is arranged horizontally, and the width of the receiving tray base plate is greater than the width of the cleaning head (2). The length of the receiving tray base plate extending beyond the end face of the handle portion (1) is greater than or equal to the length of the cleaning head (2) extending beyond the end face of the handle portion (1).

10. The cleaning device according to any one of claims 1 to 3, characterized in that: A through dust extraction channel (5) is provided in the handle portion (1) along the extension direction. One end of the dust extraction channel (5) is connected to the air outlet of the dust extraction system via a dust extraction pipe. A dust extraction hole at the other end of the dust extraction channel (5) is provided between the cleaning head (2) and the receiving plate (3).

Images