Printing and dyeing rubber roller convenient to mount and dismount

Abstract

The utility model provides a printing and dyeing rubber covered roller convenient to install and dismantle, and relates to the technical field of printing and dyeing rubber covered rollers, the printing and dyeing rubber covered roller comprises a printing and dyeing machine, an installation mechanism is arranged on the inner side of the printing and dyeing machine, the installation mechanism comprises a rotating rod, the outer surface of the rotating rod is sleeved with a rubber covered roller body, and the rubber covered roller body is fixedly connected with the rotating rod. Positioning blocks are arranged at the bottoms of the two ends of the rotating rod, the positioning blocks are connected into the dyeing machine in a sleeved mode, and the positioning blocks are fixedly connected with the dyeing machine. According to the utility model, through the arrangement of the mounting mechanism, the rotating rod and the rubber roller body can be positioned and mounted, so that the mounting process is more convenient, meanwhile, the positioning block is arranged, and the positioning groove matched with the circular block is formed in the positioning block, so that the proper positions of other parts of the mounting mechanism can be ensured as long as the circular block is placed in the positioning block.

Description

Technical Field

[0001] This utility model relates to the field of printing and dyeing roller technology, and in particular to a printing and dyeing roller that is easy to install and disassemble. Background Technology

[0002] A fabric printing and dyeing machine is a specialized piece of equipment used for pattern design and color dyeing on textiles. It enables the mass production of textiles with complex patterns and colors by applying dyes or pigments to the fabric in the form of specific patterns.

[0003] Existing fabric printing and dyeing machines require the raw fabric to be guided into the machine before printing and dyeing. The guiding components of the printing and dyeing machine include active rollers and driven rubber rollers. However, the driven rubber rollers of existing printing and dyeing machines are usually installed with bolts, and the installation requires manual support from the installer. Due to the lack of auxiliary installation components, the entire installation process requires repeated alignment and adjustment. At the same time, disassembly requires loosening multiple bolts, resulting in significant inconvenience in installation and disassembly. Therefore, we provide a printing and dyeing rubber roller that is easy to install and disassemble. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing dyeing and printing machines where the installation and disassembly of the driven rubber rollers are not convenient enough, and to provide a dyeing and printing rubber roller that is easy to install and disassemble.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a printing and dyeing roller that is easy to install and disassemble, comprising: a printing and dyeing machine, wherein an installation mechanism is provided on the inner side of the printing and dyeing machine, the installation mechanism includes a rotating rod, a roller body is sleeved on the outer surface of the rotating rod, the roller body is fixedly connected to the rotating rod, positioning blocks are provided at the bottom of both ends of the rotating rod, the positioning blocks are sleeved inside the printing and dyeing machine, the positioning blocks are fixedly connected to the printing and dyeing machine, a round block is sleeved inside the positioning block, the round block is slidably connected to the positioning block, a square rod is provided on one side of the round block, the square rod is fixedly connected to the round block, bearings are sleeved on the outer surfaces of both ends of the rotating rod, a fixing mechanism is provided at both ends of the rotating rod, the fixing mechanism includes a connecting plate, a threaded rod is sleeved inside the connecting plate, a movable plate is sleeved on the outer surface of the threaded rod, the movable plate is threadedly connected to the threaded rod, and a sleeve block is provided on one side of the movable plate.

[0006] In a preferred embodiment, the bearing is placed inside the circular block, and the bearing is fixedly connected to both the outer surface of the rotating rod and the inner wall of the circular block.

[0007] In a preferred embodiment, the connecting plate is fixedly connected to the dyeing and printing machine, the threaded rod is rotatably connected to the connecting plate, and the sleeve block is fixedly connected to the moving plate.

[0008] In a preferred embodiment, a guide rod is sleeved inside the movable plate, the movable plate is slidably connected to the guide rod, and the guide rod is fixedly connected to the connecting plate.

[0009] In a preferred embodiment, a rotating plate is provided at one end of the threaded rod located inside the connecting plate. The rotating plate is fixedly connected to the threaded rod and rotatably connected to the connecting plate.

[0010] In a preferred embodiment, one end of the threaded rod is provided with a knob, which is fixedly connected to the threaded rod.

[0011] In a preferred embodiment, the sleeve is fitted onto the outer surface of the square rod, and the sleeve is slidably connected to the square rod.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] This invention, through the installation mechanism, allows for the positioning and installation of the rotating rod and the rubber roller body, making the installation process more convenient. A positioning block with a positioning groove that matches the round block ensures the proper positioning of other components of the installation mechanism simply by placing the round block inside. A bearing is installed and fitted onto the outer surface of the rotating rod, allowing the rotating rod and the rubber roller body to rotate. This enables the rotating rod to cooperate with the active roller of the printing and dyeing machine to guide and transport the fabric. Furthermore, a fixing mechanism is provided, which works in conjunction with the installation mechanism to ensure stability during use. A sleeve is fitted onto the outer surface of the square rod, ensuring the square rod remains stable and prevents slippage or rotation. Attached Figure Description

[0014] Figure 1 A perspective view of a printing and dyeing roller that is easy to install and disassemble, provided by this utility model.

[0015] Figure 2 A partial perspective view of a printing and dyeing roller that is easy to install and disassemble, provided by this utility model.

[0016] Figure 3 This utility model provides a schematic diagram of the circular block installation of a printing and dyeing roller that is easy to install and disassemble.

[0017] Figure 4 This utility model provides a schematic diagram of the installation of a printing and dyeing roller with a rotating disc that is easy to install and disassemble.

[0018] Legend:

[0019] 1. Printing and dyeing machine; 2. Mounting mechanism; 3. Fixing mechanism; 21. Rotating rod; 22. Glue roller body;

[0020] 23. Positioning block; 24. Round block; 25. Square rod; 26. Bearing; 31. Connecting plate;

[0021] 32. Threaded rod; 33. Guide rod; 34. Moving plate; 35. Sleeve block; 36. Rotating plate;

[0022] 37. Knob. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] like Figures 1-4 As shown, this utility model provides a technical solution: a printing and dyeing roller that is easy to install and disassemble, comprising: a printing and dyeing machine 1, an installation mechanism 2 provided inside the printing and dyeing machine 1, the installation mechanism 2 including a rotating rod 21, a roller body 22 sleeved on the outer surface of the rotating rod 21, the roller body 22 being fixedly connected to the rotating rod 21, positioning blocks 23 provided at the bottom of both ends of the rotating rod 21, the positioning blocks 23 being sleeved inside the printing and dyeing machine 1, the positioning blocks 23 being fixedly connected to the printing and dyeing machine 1, and a round block 24 sleeved inside the positioning block 23, the round block 24 being slidably connected to the positioning block 23. A square rod 25 is provided on one side of the 24, and the square rod 25 is fixedly connected to the round block 24. Bearings 26 are sleeved on the outer surfaces of both ends of the rotating rod 21. The bearings 26 are placed inside the round block 24. A fixing mechanism 3 is provided at both ends of the rotating rod 21. The fixing mechanism 3 includes a connecting plate 31. A threaded rod 32 is sleeved inside the connecting plate 31. A movable plate 34 is sleeved on the outer surface of the threaded rod 32. The movable plate 34 is threadedly connected to the threaded rod 32. A sleeve block 35 is provided on one side of the movable plate 34. The bearings 26 are fixedly connected to the outer surface of the rotating rod 21 and the inner wall of the round block 24.

[0026] In this embodiment, by setting up the installation mechanism 2, the rotating rod 21 and the rubber roller body 22 can be positioned and installed during installation, making the entire installation process simpler and more convenient. At the same time, a positioning block 23 is set up, and the positioning block 23 has a positioning groove that fits with the round block 24. Thus, the rotating rod 21 and the rubber roller body 22 can remain stable after being placed without support. The fixing mechanism 3 can smoothly engage with the square rod 25, thereby achieving the purpose of fixing and connecting the rotating rod 21 and the rubber roller body 22. At the same time, a threaded rod 32 is set up, and the threaded rod 32 can drive the moving plate 34 with a thread, so that the moving plate 34 can move and simultaneously drive the sleeve block 35 to move, so that the sleeve block 35 can engage and disengage with the square rod 25. In addition, a bearing 26 is set up, so that the rotating rod 21 and the rubber roller body 22 can rotate smoothly, thereby assisting in the conveying of the fabric.

[0027] Example 2

[0028] like Figures 1-4 As shown, the connecting plate 31 is fixedly connected to the printing and dyeing machine 1, the threaded rod 32 is rotatably connected to the connecting plate 31, the sleeve block 35 is fixedly connected to the moving plate 34, the moving plate 34 is fitted with a guide rod 33 inside, the moving plate 34 is slidably connected to the guide rod 33, the guide rod 33 is fixedly connected to the connecting plate 31, one end of the threaded rod 32 inside the connecting plate 31 is provided with a rotating piece 36, the rotating piece 36 is fixedly connected to the threaded rod 32, the rotating piece 36 is rotatably connected to the connecting plate 31, one end of the threaded rod 32 is provided with a knob 37, the knob 37 is fixedly connected to the threaded rod 32, the sleeve block 35 is fitted onto the outer surface of the square rod 25, and the sleeve block 35 is slidably connected to the square rod 25.

[0029] In this embodiment, a guide rod 33 is provided and sleeved inside the movable plate 34. Since the movable plate 34 and the guide rod 33 are slidably connected, the movable plate 34 can be guided by the guide rod 33 when it is threaded by the threaded rod 32, so that the movable plate 34 can drive the sleeve block 35 to move in a translational manner. A rotating plate 36 is provided and placed inside the connecting plate 31, so that the rotating plate 36 can be used in conjunction with the threaded rod 32, so that the threaded rod 32 can be rotated and adjusted stably.

[0030] Working principle:

[0031] like Figures 1-4As shown, when using this utility model, if it is necessary to install the rotating rod 21 and the rubber roller body 22, the rotating rod 21 and the rubber roller body 22 can be placed in the appropriate position, and then the round block 24 is placed inside the positioning block 23. At this time, the rotating rod 21 and the rubber roller body 22 will be in a stable state, and then the fixing mechanism 3 can be used to fix the installation mechanism 2. First, turn the knob 37, and the knob 37 will drive the threaded rod 32 to rotate. When the threaded rod 32 rotates, it will drive the rotating plate 36 to rotate inside the connecting plate 31, thereby... With the cooperation of the rotating plate 36, the threaded rod 32 can drive the moving plate 34 threadedly. At this time, the moving plate 34 can drive the sleeve block 35 to move under the guidance of the guide rod 33, so that the sleeve block 35 gradually approaches the square rod 25 until the sleeve block 35 is tightly fitted on the outer surface of the square rod 25. At this time, the rotating rod 21 and the rubber roller body 22 are in a stable state. When the active rotating roller of the dyeing machine 1 is transmitting the fabric, the rotating rod 21 and the rubber roller body 22 will rotate with the assistance of the bearing 26 to guide and transmit the fabric.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A printing and dyeing roller that is easy to install and disassemble, characterized in that, include: A dyeing and printing machine (1) is provided with an installation mechanism (2) on its inner side. The installation mechanism (2) includes a rotating rod (21). A rubber roller body (22) is sleeved on the outer surface of the rotating rod (21). The rubber roller body (22) is fixedly connected to the rotating rod (21). Positioning blocks (23) are provided at the bottom of both ends of the rotating rod (21). The positioning blocks (23) are sleeved inside the dyeing and printing machine (1). The positioning blocks (23) are fixedly connected to the dyeing and printing machine (1). A round block (24) is sleeved inside the positioning block (23). The round block (24) slides with the positioning block (23). The circular block (24) is connected to a square rod (25) on one side. The square rod (25) is fixedly connected to the circular block (24). The outer surfaces of both ends of the rotating rod (21) are fitted with bearings (26). Both ends of the rotating rod (21) are fitted with fixing mechanisms (3). The fixing mechanism (3) includes a connecting plate (31). The connecting plate (31) is fitted with a threaded rod (32). The outer surface of the threaded rod (32) is fitted with a moving plate (34). The moving plate (34) is threadedly connected to the threaded rod (32). One side of the moving plate (34) is fitted with a sleeve block (35).

2. The printing and dyeing roller that is easy to install and disassemble according to claim 1, characterized in that: The bearing (26) is placed inside the circular block (24), and the bearing (26) is fixedly connected to the outer surface of the rotating rod (21) and the inner wall of the circular block (24).

3. The printing and dyeing roller that is easy to install and disassemble according to claim 1, characterized in that: The connecting plate (31) is fixedly connected to the dyeing machine (1), the threaded rod (32) is rotatably connected to the connecting plate (31), and the sleeve block (35) is fixedly connected to the moving plate (34).

4. The printing and dyeing roller that is easy to install and disassemble according to claim 3, characterized in that: The movable plate (34) is fitted with a guide rod (33) inside. The movable plate (34) and the guide rod (33) are slidably connected. The guide rod (33) is fixedly connected to the connecting plate (31).

5. The printing and dyeing roller that is easy to install and disassemble according to claim 4, characterized in that: The threaded rod (32) is provided with a rotating plate (36) at one end inside the connecting plate (31). The rotating plate (36) is fixedly connected to the threaded rod (32) and rotatably connected to the connecting plate (31).

6. The printing and dyeing roller that is easy to install and disassemble according to claim 5, characterized in that: One end of the threaded rod (32) is provided with a knob (37), and the knob (37) is fixedly connected to the threaded rod (32).

7. The printing and dyeing roller that is easy to install and disassemble according to claim 1, characterized in that: The sleeve (35) is fitted onto the outer surface of the square rod (25), and the sleeve (35) is slidably connected to the square rod (25).

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