Cloth roller coater facilitating cleaning
By using a snap-fit shaft plate and a bolt sealing plate in conjunction with a reset transmission mechanism, the problem of obstruction during cleaning of the fabric roller coating machine is solved, enabling convenient disassembly and installation of the roller coating components and improving cleaning efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- EZHOU WANGDA COTTON PROD CO LTD
- Filing Date
- 2025-06-04
- Publication Date
- 2026-05-29
AI Technical Summary
Existing fabric roller coating machines suffer from obstruction during cleaning due to the fixed structure of the support rollers, making adaptive cleaning difficult.
The use of a snap-fit shaft plate and bolt sealing plate in conjunction with a reset transmission mechanism allows the roller coating component to self-reset and detach when cleaning is required, facilitating disassembly and installation.
It enables convenient disassembly and installation of roller coating components, improves cleaning efficiency, and facilitates the removal of dirt.
Smart Images

Figure CN224293723U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of fabric roller coating machines, and in particular to a fabric roller coating machine that is easy to clean. Background Technology
[0002] Roller coating uses a rotating roller as a carrier for the coating material. The coating material forms a wet film of a certain thickness on the surface of the roller, and then the roller contacts the object being coated during rotation, thus applying the coating material to the surface of the object. Roller coating is suitable for flat objects and is widely used in coating metal sheets, plywood, cloth and paper. It is a coating method that uses rollers to apply coating material to the surface of the object, replacing brush coating and improving coating efficiency.
[0003] Existing fabric roller coating machines, such as the one disclosed in application number CN202421873973.1, which is easy to clean and belongs to the field of fabric processing, include a machine base. The machine base is equipped with a paint tray, a pick-up roller, a coating roller, and a support roller. A paint tank is installed inside the machine base, and the paint tank and paint tray are connected by a pump body. A scraping mechanism is installed on the machine base, which can abut against the surfaces of the pick-up roller and the coating roller. After the operation is completed, the paint in the paint tray is pumped back into the paint tank by the pump body, and then the machine base is restarted to rotate the pick-up roller and the coating roller. However, in the above technology, the support roller is a fixed structure, which will cause a certain degree of obstruction during cleaning, making it inconvenient for subsequent adaptive cleaning. Therefore, this utility model proposes an easy-to-clean fabric roller coating machine to solve the problems existing in the prior art. Utility Model Content
[0004] To address the aforementioned problems, this utility model proposes an easy-to-clean fabric roller coating machine. This easy-to-clean fabric roller coating machine mainly utilizes a snap-fit shaft plate in conjunction with a rear frame and bolt sealing plate to connect the output end of the roller coating component to the output end of the reset transmission mechanism. This allows for adaptive reset and disengagement when cleaning is required, facilitating disassembly and installation, and making it easier to clean dirt during the process.
[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: a cloth roller coating machine that is easy to clean, including a feeding and dirt storage component and a roller coating component. An extended feeding component is provided on the upper side of one side of the feeding and dirt storage component. A bolt-connected reset transmission mechanism is provided on the top side of one end of the feeding and dirt storage component. The roller coating component is provided on the inner side of the reset transmission mechanism.
[0006] The roller coating component includes a housing plate, a paint chamber, a pump, a control valve block, a connecting pipe, a clamping shaft plate, a rotating roller, a third motor, an internal connecting pipe, and a paint coating surface. The housing plate is located on the inner side of the reset transmission mechanism. The paint chamber is fitted onto the housing plate, and the output end of the paint chamber is connected to the control valve block via the pump. The output end of the control valve block is connected to the clamping shaft plate via the connecting pipe. A rotating roller connected to the output end of the third motor is located on the inner side of the clamping shaft plate. An internal connecting pipe is located inside the rotating roller, and a paint coating surface is located at the output end of the internal connecting pipe.
[0007] In a preferred embodiment of this utility model, the internal connecting pipes are arranged in a circular array along the central axis of the rotating rollers, and the rotating rollers are on the same straight line as the central axis of the coating surface.
[0008] In a preferred embodiment of the present invention, the feeding and sludge storage assembly includes a base cabinet, a first bolt base, an inclined plate, a sludge storage box, a first folding frame, a first motor, a first power roller, and a first transmission roller. A first bolt base for bolt assembly is provided above one end of the base cabinet, and an inclined plate is provided above the first bolt base. A sludge storage box is provided at the output end of the inclined plate.
[0009] In a preferred embodiment of the present invention, a first folding frame is provided above the outer end of the inclined substrate, and a first power roller connected to the output end of a first motor is provided on the inner side of one end of the first folding frame, and a first transmission roller is provided on the inner side of the other end of the first folding frame.
[0010] In a preferred embodiment of this utility model, the extended material component includes a second folding frame, a second motor, a second power roller, a second transmission roller, a drive cylinder, a connecting frame, and a pressure plate. The second folding frame is disposed above the inner end of the inclined substrate. A second power roller connected to the output end of the second motor is disposed on the lower inner side of the second folding frame. A second transmission roller is disposed on the upper inner side of the second folding frame. A drive cylinder is disposed on the outer side of the second folding frame, and a connecting frame is disposed at the output end of the drive cylinder. A pressure plate is disposed on one side of the connecting frame.
[0011] In a preferred embodiment of this utility model, the reset transmission mechanism includes a second bolt base, a double-opening frame, a drive screw, a sliding block, a hinge base, a connecting bar, a rear frame, and a bolt sealing plate. The double-opening frame is bolted to the other end of the base cabinet via the second bolt base. A sliding block is threaded onto the double-opening frame via the drive screw. A hinge base is provided on one side of the sliding block, and the hinge base is hinged to the rear frame for mounting the bolt sealing plate via the connecting bar.
[0012] The beneficial effects of this utility model are as follows:
[0013] This utility model mainly utilizes a snap-fit shaft plate in conjunction with a rear frame and a bolt sealing plate to connect the output end of the roller coating component to the output end of the reset transmission mechanism. This allows for adaptive reset and disengagement when cleaning is required, facilitating disassembly and installation, and making it easier to clean dirt during the process. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This is a bottom-view three-dimensional structural diagram of the present invention;
[0016] Figure 3 This is a three-dimensional structural diagram of the reset transmission mechanism of this utility model;
[0017] Figure 4 This is a schematic diagram of the rotating roller and internal connecting pipe structure of this utility model.
[0018] The components include: 1. Feeding and waste storage assembly; 101. Base cabinet; 102. First bolt base; 103. Inclined plate; 104. Waste storage box; 105. First folding frame; 106. First motor; 107. First power roller; 108. First transfer roller; 2. Extended feeding component; 201. Second folding frame; 202. Second motor; 203. Second power roller; 204. Second transfer roller; 205. Drive cylinder; 206. Connecting frame; 207. Pressure plate; 3. Reset transmission. Mechanism; 301, Second bolt base; 302, Double frame; 303, Drive screw; 304, Sliding block; 305, Hinged base; 306, Connecting bar; 307, Rear frame; 308, Bolt sealing plate; 4, Roller coating components; 401, Shell plate; 402, Paint chamber; 403, Pump; 404, Control valve block; 405, Connecting pipe; 406, Snap-fit shaft plate; 407, Rotating roller; 408, Third motor; 409, Internal connecting pipe; 4010, Paint coating. Detailed Implementation
[0019] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.
[0020] according to Figure 1-4 As shown, this embodiment proposes a fabric roller coating machine that is easy to clean, including a feeding and dirt-collecting component 1 and a roller coating component 4. An extended feeding component 2 is provided on one side of the feeding and dirt-collecting component 1 and is installed by plugging. A reset transmission mechanism 3 connected by bolts is provided on the top side of one end of the feeding and dirt-collecting component 1, and the roller coating component 4 is provided on the inner side of the reset transmission mechanism 3.
[0021] The roller coating component 4 includes a housing plate 401, a paint chamber 402, a pump 403, a control valve block 404, a connecting pipe 405, a clamping shaft plate 406, a rotating roller 407, a third motor 408, an internal connecting pipe 409, and a paint coating surface 4010. The housing plate 401 is located on the inner side of the reset transmission mechanism 3. The housing plate 401 is fitted with the paint chamber 402, and the output end of the paint chamber 402 is connected to the control valve block 404 through the pump 403. The output end of the control valve block 404 is connected to the clamping shaft plate 406 through the connecting pipe 405. The inner side of the clamping shaft plate 406 is provided with a rotating roller 407 connected to the output end of the third motor 408. The rotating roller 407 is provided with an internal connecting pipe 409, and the output end of the internal connecting pipe 409 is provided with a paint coating surface 4010.
[0022] The internal connecting pipes 409 are arranged in a ring array around the central axis of the rotating rollers 407, and the central axis of the rotating rollers 407 and the coating surface 4010 are on the same straight line.
[0023] In this embodiment, the pump 403 at one end of the paint chamber 402 then outputs power to drive the output end to run. After the pump 403 outputs power, it can drive the control valve block 404 to output power, which in turn causes the internal connecting pipe 409 to output the paint and cause the paint to be applied to the surface 4010. After the third motor 408 outputs power, the rotating roller 407 achieves the effect of roller coating on the fabric.
[0024] The feeding and sludge storage assembly 1 includes a base cabinet 101, a first bolt base 102, an inclined plate 103, a sludge storage box 104, a first folding frame 105, a first motor 106, a first power roller 107, and a first transmission roller 108. A first bolt base 102 for bolt assembly is provided above one end of the base cabinet 101, and an inclined plate 103 is provided above the first bolt base 102. A sludge storage box 104 is provided at the output end of the inclined plate 103.
[0025] In this embodiment, when the paint overflows, the inclined plate 103 above the first bolt base 102 outputs the excess paint into the sludge box 104 to achieve the effect of storage.
[0026] A first folding frame 105 is provided above the outer end of the inclined substrate 103, and a first power roller 107 connected to the output end of the first motor 106 is provided on the inner side of one end of the first folding frame 105, and a first transmission roller 108 is provided on the inner side of the other end of the first folding frame 105.
[0027] In this embodiment, when in use, power is output through the output end of the first motor 106 on the outer side of one end of the first folding frame 105. The first motor 106 can drive the first power roller 107 to rotate, so that the rotation of the first power roller 107 can cooperate with the first transmission roller 108 to transmit the fabric.
[0028] The extended material component 2 includes a second folding frame 201, a second motor 202, a second power roller 203, a second transmission roller 204, a drive cylinder 205, a connecting frame 206, and a pressure plate 207. The second folding frame 201 is disposed above the inner end of the inclined base plate 103. The second power roller 203, which is connected to the output end of the second motor 202, is disposed on the lower inner side of the second folding frame 201. The second transmission roller 204 is disposed on the upper inner side of the second folding frame 201. The drive cylinder 205 is disposed on the outer side of the second folding frame 201, and the connecting frame 206 is disposed at the output end of the drive cylinder 205. The pressure plate 207 is disposed on one side of the connecting frame 206.
[0029] In this embodiment, when the first transmission roller 108 drives the second motor 202 on the second folding frame 201 to drive the second power roller 203 to drive the second power roller 203 to drive the fabric to move. The second power roller 203 and the second transmission roller 204 then drive the fabric to move. The drive cylinder 205 then drives the connecting frame 206 and the pressure plate 207 to press the fabric together.
[0030] The reset transmission mechanism 3 includes a second bolt base 301, a double-opening frame 302, a drive screw 303, a sliding block 304, a hinge base 305, a connecting bar 306, a rear frame 307, and a bolt sealing plate 308. The double-opening frame 302 is bolted to the top of the other end of the base cabinet 101 via the second bolt base 301. The sliding block 304 is threadedly connected to the double-opening frame 302 via the drive screw 303. A hinge base 305 is provided on one side of the sliding block 304, and the hinge base 305 is hinged to the rear frame 307, which is used to install the bolt sealing plate 308, via the connecting bar 306.
[0031] In this embodiment, the output power on the double frame 302 is then used to drive the lead screw 303 to drive the sliding block 304 to run. After the sliding block 304 runs, the hinge base 305 and the connecting bar 306 are hinged and adjusted, so that the connecting bar 306 and the rear frame 307 are driven to a suitable position.
[0032] The working principle of this easy-to-clean fabric roller coating machine is as follows: During use, power is output from the output end of the first motor 106 on the outer side of one end of the first folding frame 105. The first motor 106 drives the first power roller 107 to rotate, which in turn works with the first transmission roller 108 to transport the fabric. When the first transmission roller 108 drives the fabric, the second motor 202 on the second folding frame 201 drives the second power roller 203, which in turn drives the second power roller 203 and the second transmission roller 204 to transport the fabric. The drive cylinder 205 then drives the connecting frame 206 and the pressure plate 207 to bond the fabric together. Finally, the output from the double-opening frame 302... After the power is activated, the drive screw 303 outputs power and drives the sliding block 304 to operate. After the sliding block 304 operates, the hinge base 305 and the connecting bar 306 are hinged and adjusted, so that the connecting bar 306 and the rear frame 307 are driven to a suitable position. Then, the pump 403 at one end of the paint chamber 402 outputs power to drive the output end to operate. After the pump 403 outputs power, it drives the control valve block 404 to output power, so that the internal connecting pipe 409 outputs paint and the paint is applied to the surface 4010. After the third motor 408 outputs power, the rotating roller 407 achieves the effect of roller coating on the cloth. When the paint overflows, the inclined plate 103 above the first bolt base 102 outputs the excess paint into the sludge box 104 for storage.
[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A fabric roller coating machine that is easy to clean, comprising a feeding and dirt-collecting assembly (1) and a roller coating component (4), characterized in that: An extended feeding component (2) is provided on one side of the feeding and contamination storage component (1), and a bolt-connected reset transmission mechanism (3) is provided on the top side of one end of the feeding and contamination storage component (1). A roller coating component (4) is provided on the inner side of the reset transmission mechanism (3). The roller coating component (4) includes a housing plate (401), a paint chamber (402), a pump (403), a control valve block (404), a connecting pipe (405), a snap-fit shaft plate (406), a rotating roller (407), a third motor (408), an internal connecting pipe (409), and a paint coating surface (4010). The housing plate (401) is located on the inner side of the reset transmission mechanism (3). The housing plate (401) is fitted with the paint chamber (402), and the paint chamber (402) is connected to the housing plate (401). The output end of the pump (403) is connected to a control valve block (404). The output end of the control valve block (404) is connected to a snap-fit shaft plate (406) through a connecting pipe (405). The inner side of the snap-fit shaft plate (406) is provided with a rotating roller (407) that connects to the output end of the third motor (408). The rotating roller (407) is provided with an internal connecting pipe (409). The output end of the internal connecting pipe (409) is provided with a paint coating (4010).
2. The easy-to-clean fabric roller coating machine according to claim 1, characterized in that: The internal connecting pipes (409) are arranged in a circular array around the central axis of the rotating rollers (407), and the central axis of the rotating rollers (407) and the coating surface (4010) are on the same straight line.
3. The easy-to-clean fabric roller coating machine according to claim 1, characterized in that: The feeding and sludge storage assembly (1) includes a base cabinet (101), a first bolt base (102), an inclined plate (103), a sludge storage box (104), a first folding frame (105), a first motor (106), a first power roller (107), and a first transmission roller (108). A first bolt base (102) for bolt assembly is provided above one end of the base cabinet (101), and an inclined plate (103) is provided above the first bolt base (102). A sludge storage box (104) is provided at the output end of the inclined plate (103).
4. The easy-to-clean fabric roller coating machine according to claim 3, characterized in that: A first folding frame (105) is provided above the outer end of the inclined substrate (103), and a first power roller (107) connected to the output end of the first motor (106) is provided on the inner side of one end of the first folding frame (105), and a first transmission roller (108) is provided on the inner side of the other end of the first folding frame (105).
5. A fabric roller coating machine that is easy to clean according to claim 3, characterized in that: The extended material component (2) includes a second folding frame (201), a second motor (202), a second power roller (203), a second transmission roller (204), a drive cylinder (205), a connecting frame (206), and a pressure plate (207). The second folding frame (201) is disposed above the inner end of the inclined base plate (103). The second power roller (203) connected to the output end of the second motor (202) is disposed on the lower inner side of the second folding frame (201). The second transmission roller (204) is disposed on the upper inner side of the second folding frame (201). The drive cylinder (205) is disposed on the outer side of the second folding frame (201), and the connecting frame (206) is disposed at the output end of the drive cylinder (205). The pressure plate (207) is disposed on one side of the connecting frame (206).
6. A fabric roller coating machine that is easy to clean according to claim 3, characterized in that: The reset transmission mechanism (3) includes a second bolt base (301), a double-opening frame (302), a drive screw (303), a sliding block (304), a hinge base (305), a connecting bar (306), a rear frame (307), and a bolt sealing plate (308). The double-opening frame (302) is bolted to the other end of the base cabinet (101) via the second bolt base (301). The sliding block (304) is threaded onto the double-opening frame (302) via the drive screw (303). A hinge base (305) is provided on one side of the sliding block (304), and the hinge base (305) is hinged to the rear frame (307) for mounting the bolt sealing plate (308) via the connecting bar (306).