Packaging bag brushing device
By designing a cleaning mechanism and a displacement mechanism in the packaging bag coating device, the problem of dust affecting printing quality during packaging bag transmission is solved, and the effect of improving printing quality and cleaning flexibility is achieved without increasing the power source.
Patent Information
- Application Number
- CN202323646777.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2033-12-29
AI Technical Summary
Packaging bags are easily contaminated with dust during transmission, affecting the quality of pattern printing, and the prior art has not effectively solved this problem.
Design a packaging bag brushing device equipped with a cleaning mechanism and a displacement mechanism, which includes a movable cleaning block, a T-slider and a limiting assembly through which the packaging bag is cleaned without adding power source Dust and can be moved according to printing requirements to ensure the quality of the pattern printing.
It effectively improves printing quality, avoids dust accumulation, and improves the flexibility and use efficiency of cleaning mechanisms.
Smart Images
Figure CN222220431U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging bag painting, in particular to a packaging bag painting device. Background Art
[0002] Packaging bags refer to bags used to package various items, making it easy to transport and store goods during production and circulation. They are widely used in daily life and industrial production. Actual figures show that 80% of used plastic bags are eventually transported to garbage dumps like general garbage, and only 7% of plastics are recycled.
[0003] In order to improve the aesthetics of packaging bags, patterns are painted on the outside of the packaging bags in some cases. However, during the painting process, the packaging bags may be contaminated with dust during transportation, which may easily affect the printing quality of the patterns. Therefore, we propose a packaging bag painting device. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art, the utility model provides a packaging bag painting device, which can clean the dust of the packaging bag in transportation state before painting the pattern on the packaging bag without adding an additional power source, thereby avoiding excessive accumulation of dust and the deterioration of pattern printing quality, and can effectively improve the printing quality.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a packaging bag painting device, comprising a device body and a cleaning mechanism, the cleaning mechanism comprising a cleaning block, the cleaning block is movably connected to the top end face of the device body, and a T-shaped slider is fixedly connected to the top of the cleaning block, a fixing plate is provided on the outer side of the top of the device body, a semi-open surface of one side of the fixing plate is provided with a connecting groove, the T-shaped slider is slidably connected to the inner side of the connecting groove, a limiting assembly is provided on the outer side of the fixing plate, and a painting assembly is provided on the top of the device body.
[0006] As a preferred technical solution of the utility model, the limiting component includes a limiting disc, which is movably connected to the outside of the fixed plate, and a rotating shaft is provided at the connection between the limiting disc and the fixed plate, and the limiting disc movably covers the outside of the connecting slide groove.
[0007] As a preferred technical solution of the utility model, anti-slip strips are equidistantly arranged on the outer side of the limiting disc, and the limiting disc is mirror-imaged with the center point of the surface of one side of the fixing plate as the axis.
[0008] As a preferred technical solution of the utility model, an anti-slip cover is provided on the outer side of the top of the cleaning block, and the anti-slip cover occupies one half of the total thickness of the cleaning block.
[0009] As an optimal technical solution of the utility model, it also includes a displacement mechanism, which includes a connecting rod, the top end of the connecting rod is fixedly connected to the bottom end of the fixed plate, a movable rotating groove is opened inside the device body, and a limiting sliding groove is opened on the top end face of the device body and is connected to the movable rotating groove, a screw rod is connected to the bearing inside the movable rotating groove, one end of the screw rod crosses the limiting sliding groove and extends to the outside of the device body, a threaded sleeve is threadedly connected to the outside of the screw, the threaded sleeve is slidably connected to the inside of the limiting sliding groove and one end is located on the outside of the device body and is fixedly connected to the connecting rod.
[0010] As a preferred technical solution of the utility model, an auxiliary rotating block is fixedly connected to the end surface of one end of the screw rod located outside the device body, and the diameter of the auxiliary rotating block is 1.4 times the diameter of the movable rotating groove.
[0011] As a preferred technical solution of the utility model, an auxiliary rotating block is fixedly connected to the end surface of one end of the screw rod located outside the device body, and the diameter of the auxiliary rotating block is 1.4 times the diameter of the movable rotating groove.
[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:
[0013] 1. Through the cleaning mechanism, before the packaging bags are painted with patterns, the packaging bags in the transportation state can be cleaned of dust without adding additional power sources, avoiding excessive accumulation of dust and the decline of pattern printing quality, which can effectively improve the printing quality;
[0014] 2. Through the displacement mechanism, the cleaning block can be moved according to specific printing requirements, so that the cleaning operation of the packaging bag can be completed more freely, which can effectively improve the flexibility of the use of the cleaning mechanism. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a front cross-sectional structural schematic diagram of the utility model;
[0016] Figure 2 It is a schematic diagram of the top view structure of the utility model;
[0017] Figure 3 For the utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;
[0018] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure at B in the middle;
[0019] Among them: 1. Device body; 2. Fixed plate; 3. Cleaning block; 10. Brushing assembly; 11. Movable rotating groove; 12. Limiting slide groove; 13. Screw; 14. Auxiliary rotating block; 15. Threaded sleeve; 16. Connecting rod; 21. Connecting slide groove; 22. Limiting disc; 23. Rotating shaft; 24. Anti-slip strip; 31. Anti-slip sleeve; 32. T-shaped slider. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.
[0021] Embodiment 1:
[0022] like Figure 1-Figure 4 As shown, a packaging bag painting device comprises a device body 1 and a cleaning mechanism, characterized in that: the cleaning mechanism comprises a cleaning block 3, the cleaning block 3 is movably connected to the top end face of the device body 1, and a T-shaped slider 32 is fixedly connected to the top of the cleaning block 3, a fixing plate 2 is provided on the outer side of the top of the device body 1, and a connecting slide groove 21 is provided on one side surface of the fixing plate 2 in a semi-open manner, the T-shaped slider 32 is slidably connected to the inner side of the connecting slide groove 21, a limiting component is provided on the outer side of the fixing plate 2, and a painting component 10 is provided on the top of the device body 1; the limiting component comprises a limiting disc 22, the limiting disc 22 is movably connected to the outer side of the fixing plate 2, and a rotating shaft 23 is provided at the connection between the limiting disc 22 and the fixing plate 2, and the limiting disc 22 movably covers the outer side of the connecting slide groove 21;
[0023] Packaging bags refer to bags used to package various items, making it easy to transport and store goods during production and circulation. They are widely used in daily life and industrial production. Actual figures show that 80% of used plastic bags are eventually transported to garbage dumps like general garbage, and only 7% of plastics are recycled.
[0024] In order to make the packaging bag more beautiful, in some cases, patterns are painted on the outside of the packaging bag. However, during the painting process, the packaging bag will be contaminated with dust during transportation, which can easily affect the printing quality of the pattern.
[0025] The packaging bag is transported on the device body 1, first passing through the cleaning block 3, which cleans the dust that may remain on the packaging bag, and then the packaging bag contacts the painting assembly 10 and paints the pattern. When the cleaning block 3 needs maintenance after being used for a certain period of time, the limiting disc 22 can be rotated to make the limiting disc 22 leave the range of the connecting slide groove 21, so that the connecting slide groove 21 can be completely exposed, and then the cleaning block 3 is pulled outward until the T-shaped slider 32 leaves the connecting slide groove 21, so as to ensure that the cleaning block 3 is removed from the fixing plate 2;
[0026] Before painting patterns on packaging bags, the packaging bags in transportation can be cleaned of dust without adding additional power sources, so as to avoid excessive accumulation of dust and the decline of pattern printing quality, which can effectively improve the printing quality.
[0027] In other embodiments, the present embodiment discloses, please Figure 4 As shown, anti-slip strips 24 are provided at equal distances on the outside of the limiting disc 22, and the limiting disc 22 is mirrored with the center point of the surface of one side of the fixed plate 2 as the axis; through this design, when the staff needs to rotate the limiting disc 22, they can focus on the anti-slip strips 24 to drive the limiting disc 22, which is more convenient for applying force.
[0028] In other embodiments, the present embodiment discloses, please Figure 3 As shown, an anti-skid cover 31 is provided on the outer side of the top of the cleaning block 3, and the anti-skid cover 31 occupies one half of the total thickness of the cleaning block 3. Through this design, when the staff needs to disassemble and assemble the cleaning block 3, they can focus on the cleaning block 3 to drive it to slide, and the friction between them and the cleaning block 3 is greater to avoid slipping.
[0029] Embodiment 2:
[0030] In other embodiments, the present embodiment discloses, please Figure 1-Figure 3 As shown, it also includes a displacement mechanism, which includes a connecting rod 16, the top of the connecting rod 16 is fixedly connected to the bottom of the fixed plate 2, a movable rotating groove 11 is provided inside the device body 1, and a limited sliding groove 12 is provided on the top end surface of the device body 1 and is connected to the movable rotating groove 11, a screw rod 13 is connected to the inner bearing of the movable rotating groove 11, one end of the screw rod 13 crosses the limited sliding groove 12 and extends to the outside of the device body 1, and a threaded sleeve 15 is threadedly connected to the outer side of the screw 13, and the threaded sleeve 15 is slidably connected to the inner side of the limited sliding groove 12 and one end is located on the outside of the device body 1 and is fixedly connected to the connecting rod 16;
[0031] When it is necessary to move the position of the fixed plate 2, the screw 13 is rotated to allow the screw 13 to rotate in the movable groove 11. At the same time, the threaded sleeve 15 is translated along the screw 13 under the constraint of the limiting slide groove 12, so that the fixed plate 2 can be moved to complete the position change; the cleaning block 3 can be moved according to specific printing requirements, so as to complete the cleaning operation of the packaging bag more freely, which can effectively improve the flexibility of the use of the cleaning mechanism.
[0032] In other embodiments, the present embodiment discloses, please Figure 3 As shown, the end face of the screw 13 located on the outside of the device body 1 is fixedly connected to an auxiliary rotating block 14, and the diameter of the auxiliary rotating block 14 is 1.4 times the diameter of the movable rotating groove 11. Through this design, when the screw 13 needs to be rotated, it can contact and exert force with the auxiliary rotating block 14, thereby improving the usability.
[0033] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. A packaging bag coating device, comprising a device body (1) and a cleaning mechanism, characterized in that: The cleaning mechanism comprises a cleaning block (3), the cleaning block (3) is movably connected to the top end face of the device body (1), and a T-shaped slider (32) is fixedly connected to the top end of the cleaning block (3), a fixing plate (2) is provided on the outer side of the top end of the device body (1), a connecting groove (21) is provided on one side surface of the fixing plate (2) in a semi-open state, the T-shaped slider (32) is slidably connected to the inner side of the connecting groove (21), a limiting component is provided on the outer side of the fixing plate (2), and a brushing component (10) is provided on the top end of the device body (1).
2. A packaging bag painting device according to claim 1, characterized in that: The limiting component comprises a limiting disc (22), the limiting disc (22) is movably connected to the outside of the fixed plate (2), and a rotating shaft (23) is provided at the connection between the limiting disc (22) and the fixed plate (2), and the limiting disc (22) movably covers the outside of the connecting slide groove (21).
3. A packaging bag painting device according to claim 2, characterized in that: The outer side of the limiting disc (22) is provided with anti-slip strips (24) at equal distances, and the limiting disc (22) is arranged in a mirror image with the center point of the surface of one side of the fixing plate (2) as the axis.
4. A packaging bag painting device according to claim 1, characterized in that: An anti-slip cover (31) is provided on the outer side of the top end of the cleaning block (3), and the anti-slip cover (31) occupies one half of the total thickness of the cleaning block (3).
5. The packaging bag coating device according to claim 1, characterized in that: The device also comprises a displacement mechanism, wherein the displacement mechanism comprises a connecting rod (16), the top end of the connecting rod (16) is fixedly connected to the bottom end of the fixed plate (2), a movable rotating groove (11) is provided inside the device body (1), a limiting sliding groove (12) is provided on the top end surface of the device body (1) and is connected to the movable rotating groove (11), a screw rod (13) is connected to the inner bearing of the movable rotating groove (11), one end of the screw rod (13) crosses the limiting sliding groove (12) and extends to the outside of the device body (1), a threaded sleeve (15) is threadedly connected to the outside of the screw rod (13), the threaded sleeve (15) is slidably connected to the inner side of the limiting sliding groove (12) and one end of the threaded sleeve (15) is located on the outside of the device body (1) and is fixedly connected to the connecting rod (16).
6. A packaging bag coating device according to claim 5, characterized in that: An auxiliary rotating block (14) is fixedly connected to an end surface of the screw rod (13) located outside the device body (1), and the diameter of the auxiliary rotating block (14) is 1.4 times the diameter of the movable rotating groove (11).