Paper product coloring device
By using liquid storage sponge blocks and infusion rods to transport pigments to the coloring blocks in the paper product coloring device, the problems of over-apply and unevenness in traditional coloring methods are solved, and efficient and uniform coloring of paper products are achieved. , improves the quality and pass rate of the product.
Patent Information
- Application Number
- CN202323611756.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2033-12-28
AI Technical Summary
Common problems in traditional paper coloring methods include over-apply and uneven coloring, which makes it difficult to meet high-quality and efficient production needs.
A paper product coloring device was designed, using liquid storage sponge blocks and infusion rods to transport pigments to the coloring blocks, and the paper product contacts with the coloring blocks through a conveyor belt to achieve uniform coloring. The coloring blocks are made of nylon material to avoid Drop ink and leakage ink.
It realizes uniformity and efficiency of coloring of paper products and improves the pass rate of products.
Smart Images
Figure CN222112318U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of coloring processing, in particular to a paper product coloring device. Background Art
[0002] Traditional methods of coloring paper products are mainly manual coloring or using smearing coloring devices. These methods cannot meet the production requirements of high quality and high efficiency in terms of efficiency and quality. Common paper product coloring machines, such as spraying coloring devices and printing coloring devices, often have problems such as over-smearing, bubbles, scratches, and uneven coloring, which affect the quality and pass rate of paper products.
[0003] Therefore, a paper product coloring device with efficient coloring and uniform coating is needed to solve the problem that traditional coloring methods are difficult to meet the actual needs of high-quality and high-efficiency production. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] The utility model aims to provide a paper product coloring device, which is used to solve the problems of excessive coating and uneven coloring in the prior art. (II) Utility Model Content
[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a paper product coloring device, comprising a base, two fixed plates are welded and fixed on the base, and the tops of the two fixed plates are provided with a storage plate connected by bolts, and a conveying mechanism, a lifting mechanism, a feeding mechanism and a coloring mechanism are installed on the fixed plates, a feeding mechanism is arranged on the side of the lifting mechanism, a coloring mechanism is arranged below the lifting mechanism, and a conveying mechanism is arranged below the coloring mechanism;
[0008] The transmission mechanism comprises a transmission rod, both ends of which are sleeved with bearings and installed in front and behind the fixed plate, the transmission rod is movably connected to the conveyor belt, and one end of the transmission rod in front of the fixed plate is fixedly connected to the rotating shaft of the driving motor through a connecting shaft;
[0009] The lifting mechanism comprises a hydraulic cylinder, a piston shaft of the hydraulic cylinder is fixedly connected to a flange, the flange is bolted to the top of the lifting bracket, and the hydraulic cylinder is fixedly installed in the middle of the storage plate;
[0010] The feeding mechanism includes a self-priming pump, which is installed on one side of the storage plate, and is fixedly connected to a feed pipe and a discharge pipe, and one end of the feed pipe is detachably connected to a discharge port of the paint bucket;
[0011] The coloring mechanism includes a paint box which is in a "U" shape and has a plurality of equally spaced positioning holes at the bottom. An infusion rod is inserted and fixed in the positioning holes. The upper end of the infusion rod is inserted into a liquid storage sponge block, and the lower end of the infusion rod is inserted into a coloring block which is fixedly connected to the bottom of the paint box. The top of the paint box is provided with a cover plate fixed by bolts, and the top of the cover plate is provided with a feed inlet.
[0012] Preferably, the two fixing plates are arranged parallel to each other, and mounting holes for bearings are provided in front of and behind the fixing plates.
[0013] Preferably, the lifting bracket is in an inverted "U" shape and has two groups of threaded guiding holes on both sides of the top. The threaded guiding holes are threadedly connected to guiding rods, and threads are provided at the connection of the guiding rods and the threaded guiding holes.
[0014] Preferably, two groups of guiding holes are provided on the placing plate, and the guiding rods are movably connected to the guiding holes, and no threads are provided at the connection of the guiding rods and the guiding holes.
[0015] Preferably, a sliding groove is provided inside the side plate of the lifting bracket, and sliding blocks matching the sliding groove are provided on both sides of the paint box. The lifting bracket is slidably connected to the paint box.
[0016] Preferably, a limiting hole is provided on one side of the top of the lifting bracket away from the threaded guiding holes.
[0017] Preferably, an infrared sensor is installed on one side of the fixing plate away from the paint box.
[0018] (III) Beneficial effects
[0019] A paper product coloring device provided by the present utility model absorbs and stores paint by using the liquid storage sponge block in the paint box, and the paint in the sponge then flows to the coloring block through the infusion rod. The paper product is placed on the conveyor belt, and when the paper product contacts the coloring block, the paint on the coloring block is applied to the paper product. The coloring block is made of nylon material, which can evenly discharge ink and will not have problems of ink dripping and leakage. The paper product is evenly colored, improving the qualification rate of the painted products. Description of the drawings
[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0021] Figure 1 It is a schematic structural diagram of the paper product coloring device of the present utility model;
[0022] Figure 2 It is a three-dimensional structural schematic diagram of the lifting bracket assembly of the utility model;
[0023] Figure 3 It is a cross-sectional schematic diagram of the coloring mechanism of the utility model.
[0024] Explanation of the reference numerals in the figure: 1. Base plate, 2. Fixed plate, 3. Driving motor, 4. Connecting shaft, 5. Conveying mechanism, 5-1. Transmission rod, 5-2. Conveyor belt, 5-3. Bearing, 6. Infrared sensor, 7. Storage plate, 7-1. Guide hole, 8. Guide rod, 9. Hydraulic cylinder, 9-1. Flange, 10. Paint bucket, 11. Self-priming pump, 11-1. Feed pipe, 11-2. Discharge pipe, 12. Lifting bracket, 12-1. Threaded guide hole, 12-2. Limiting hole, 12-3. Slide, 13. Coloring mechanism, 13-1. Cover plate, 13-11. Feed port, 13-2. Paint box, 13-21. Positioning hole, 13-3. Liquid storage sponge block, 13-4. Infusion rod, 13-5. Coloring block. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0027] See also Figure 1-3 An embodiment of the utility model is: a paper product coloring device, including a base 1, two fixed plates 2 are welded and fixed on the base 1, the two fixed plates 2 are arranged parallel to each other, and a storage plate 7 connected by bolts is provided on the top of the fixed plate 2. A conveying mechanism 5, a lifting mechanism, a feeding mechanism and a coloring mechanism 13 are installed on the fixed plate 2. The feeding mechanism is arranged on the side of the lifting mechanism, and the coloring mechanism 13 is installed below the lifting mechanism. The conveying mechanism 5 is arranged below the coloring mechanism 13.
[0028] The conveying mechanism 5 includes a transmission rod 5-1. Both ends of the transmission rod 5-1 are sleeved with bearings 5-3 and installed on the fixed plate 2. One end of the transmission rod 5-1 in front of the fixed plate 2 is fixedly connected to the rotating shaft of the driving motor 3 through a connecting shaft 4. The transmission rod 5-1 at the front end of the fixed plate 2 is the active transmission, and the transmission rod 5-1 at the rear end is the driven transmission. A conveyor belt 5-2 is arranged above both ends of the transmission rod 5-1.
[0029] The lifting mechanism includes a hydraulic cylinder 9. The piston shaft of the hydraulic cylinder 9 is fixedly connected to a flange 9-1. The flange 9-1 is bolted to the top of the lifting bracket 12. The hydraulic cylinder 9 is fixedly installed in the middle of the placing plate 7.
[0030] The feeding mechanism includes a self-priming pump 11. The self-priming pump 11 is installed on the placing plate 7 on one side of the hydraulic cylinder 9. One end of the feeding pipe 11-1 on the self-priming pump 11 is detachably connected to the discharge port of the paint bucket 10. One end of the discharge pipe 11-2 on the self-priming pump 11 passes through the limiting hole 12-2 at the top of the lifting bracket 12 and is inserted into the feeding port 13-11 of the coloring mechanism 13.
[0031] As Figure 3 shown, the coloring mechanism 13 includes a paint box 13-2. The paint box 13-2 is in a "U" shape and has a plurality of equally spaced positioning holes 13-21 at the bottom. The infusion rods 13-4 are inserted and fixed on the positioning holes 13-21. The upper ends of the infusion rods 13-4 are inserted into the liquid storage sponge blocks 13-3. The lower ends of the infusion rods 13-4 are inserted into the coloring blocks 13-5. The infusion rods 13-4 are used to introduce the paint in the liquid storage sponge blocks 13-3 onto the coloring blocks 13-5. The coloring blocks 13-5 are fixedly connected to the bottom of the paint box 13-2. The coloring blocks 13-5 are made of nylon material, with uniform ink output without dripping or leaking ink. A cover plate 13-1 fixed by bolts is arranged at the top of the paint box 13-2. The cover plate 13-1 is provided with a feeding port 13-11 at the top.
[0032] The two fixed plates 2 are arranged in parallel. Installation holes for the bearings 5-3 are provided in front of and behind the fixed plates 2, and the installation holes can fix the bearings 5-3.
[0033] As Figure 1 shown, the lifting bracket 12 is in an inverted "U" shape, and two groups of threaded guiding holes 12-1 are provided on both sides of the top. The threaded guiding holes 12-1 are threadedly connected to the guiding rods 8. Threads are provided at the connection between the guiding rods 8 and the threaded guiding holes 12-1. Two groups of guiding holes 7-1 are provided on the placing plate 7. The guiding rods 8 are movably connected to the guiding holes 7-1, and no threads are provided at the connection between the guiding rods 8 and the guiding holes 7-1.
[0034] like Figure 2 As shown, a slide groove 12-3 is provided in the side plate of the lifting bracket 12, and sliding blocks matching the slide groove 12-3 are provided on both sides of the paint box 13-2, and the lifting bracket 12 is slidably connected to the paint box 13-2.
[0035] A limiting hole 12-2 is provided on the top of the lifting bracket 12 at a side away from the threaded guide hole 12-1, and the limiting hole 12-2 is for facilitating the insertion and limiting of the discharge pipe 12-2. An infrared sensor 6 is installed on the side of the fixing plate 2 away from the paint box 13-2, and the infrared sensor 6 is not within the disassembly range of the paint box 13-1.
[0036] During the use of the utility model, the self-priming pump 11 is used to transport the pigment in the paint bucket 10 to the paint box 13-2. The liquid storage sponge block 13-3 in the paint box 13-2 absorbs the pigment, and self-primes through the infusion rod 13-4 and transports the pigment to the coloring block 13-5. After the paint box 13-2 is filled with pigment, the self-priming pump 11 is turned off, and the hydraulic cylinder 9 is started to adjust the height of the lifting bracket 12 by controlling the oil pressure. The paint box 13-2 is installed on the slide 12-3 of the lifting bracket 12. The paint box 13-2 is detachable and can be replaced with a paint box 13-2 with different colors. Then the driving motor 3 is started, and the transmission rod 5-1 at the front end of the fixed plate 2 is driven to rotate through the rotating shaft of the driving motor 3. The front transmission rod 5-1 drives the rear transmission rod 5-1 to rotate through the conveyor belt 5-2. Place the paper product on the conveyor belt 5-2. When the paper product reaches the position of the infrared sensor 6, the piston rod of the hydraulic cylinder 9 is started to move downward, and the coloring mechanism 13 on the lifting bracket 12 also moves downward, so that the coloring block 13-5 rubs and contacts with the paper product and paints it with color.
[0037] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.
[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A paper product coloring device, comprising a base (1), characterized in that: Two fixing plates (2) are welded and fixed on the base (1). A storage plate (7) connected by bolts is provided at the top of the two fixing plates (2). A conveying mechanism (5), a lifting mechanism, a feeding mechanism and a coloring mechanism (13) are installed on the fixing plates (2). The feeding mechanism is arranged on the side of the lifting mechanism, the coloring mechanism (13) is arranged below the lifting mechanism, and the conveying mechanism (5) is arranged below the coloring mechanism (13). The conveying mechanism (5) includes a transmission rod (5-1). Both ends of the transmission rod (5-1) are sleeved with bearings (5-3) and installed in front of and behind the fixing plate (2). The transmission rod (5-1) is movably connected with a conveyor belt (5-2). One end of the transmission rod (5-1) in front of the fixing plate (2) is fixedly connected with the rotating shaft of a driving motor (3) through a connecting shaft (4). The lifting mechanism includes a hydraulic cylinder (9). The piston rod of the hydraulic cylinder (9) is fixedly connected with a flange plate (9-1). The flange plate (9-1) is bolted to the top of a lifting bracket (12). The hydraulic cylinder (9) is fixedly installed in the middle of the storage plate (7). The feeding mechanism includes a self-priming pump (11). The self-priming pump (11) is installed on one side of the storage plate (7). The self-priming pump (11) is fixedly connected with a feed pipe (11-1) and a discharge pipe (11-2). One end of the feed pipe (11-1) is detachably connected with the discharge port of a paint bucket (10). The coloring mechanism (13) includes a paint box (13-2). The paint box (13-2) is in a "U" shape and has a plurality of equally spaced positioning holes (13-21) at the bottom. An infusion rod (13-4) is inserted and fixed in the positioning holes (13-21). The upper end of the infusion rod (13-4) is inserted into a liquid storage sponge block (13-3). The lower end of the infusion rod (13-4) is inserted into a coloring block (13-5). The coloring block (13-5) is fixedly connected to the bottom of the paint box (13-2). A cover plate (13-1) fixed by bolts is provided at the top of the paint box (13-2). A feed inlet (13-11) is provided at the top of the cover plate (13-1).
2. A paper product coloring device according to claim 1, characterized in that: The two fixing plates (2) are arranged in parallel. Installation holes for bearings (5-3) are provided in front of and behind the fixing plates (2).
3. A paper product coloring device according to claim 1, characterized in that: The lifting bracket (12) is in an inverted "U" shape and has two groups of threaded guiding holes (12-1) on both sides at the top. The threaded guiding holes (12-1) are threadedly connected with guiding rods (8). Threads are provided at the connection between the guiding rods (8) and the threaded guiding holes (12-1).
4. A paper product coloring device according to claim 3, characterized in that: Two groups of guiding holes (7-1) are provided on the storage plate (7). The guiding rods (8) are movably connected with the guiding holes (7-1). Threads are not provided at the connection between the guiding rods (8) and the guiding holes (7-1).
5. A paper product coloring device according to claim 1, characterized in that: Sliding grooves (12-3) are provided inside the side plates of the lifting bracket (12). Sliders matching the sliding grooves (12-3) are provided on both sides of the paint box (13-2). The lifting bracket (12) is slidably connected with the paint box (13-2).
6. A paper product coloring device according to claim 1, characterized in that: A limiting hole (12-2) is provided on the top of the lifting bracket (12) at a side away from the threaded guide hole (12-1).
7. A paper product coloring device according to claim 1, characterized in that: The fixing plate (2) is provided with an infrared sensor (6) on a side away from the paint box (13-2).