Fabric printing equipment

Abstract

The utility model relates to the technical field of fabric printing, in particular to fabric printing equipment which comprises a base, a first fixing plate and a second fixing plate are fixedly installed at the top end of the base, and a placing rolling shaft is rotatably installed on the upper portion of the side, close to the second fixing plate, of the first fixing plate. And the outer side of the placing rolling shaft is used for sleeving and installing a material barrel, a mounting hole is formed in the inner upper portion of the second fixing plate and used for allowing the material barrel to penetrate through, the inner side of the mounting hole is in threaded fit with the threaded rod, and an electric heating plate is arranged under the placing rolling shaft. One-button disassembly and assembly of the material barrel are achieved through the arrangement of the threaded rod, the threaded rod can be tightened and tightened only by rotating the grip during operation, the material barrel can be conveniently assembled or disassembled from the mounting hole, the electric heating plate can be tightly attached to the surface of the material barrel through the arrangement of the springs, and then the preheating effect can be provided for fabric; and the subsequent printing quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of fabric printing technology, and specifically to a fabric printing device. Background Technology

[0002] With social development, the emergence of automation technology has greatly improved production efficiency. In the garment processing industry, automation is often required to meet production needs, including automatic printing equipment. Printing equipment is a type of printing equipment suitable for printing on various materials. After modification, the application range of printing equipment has become more extensive, no longer limited to paper printing. Printing equipment is mainly divided into: heat transfer printing equipment, digital printing equipment (universal printer), flatbed printing equipment, rotary screen printing equipment, and tabletop printing equipment. It can print on ordinary media such as envelopes and letter paper, as well as special media such as various films, photo paper, CD covers, roll paper, and T-shirt transfer paper. It can also print on materials such as glass, PVC, and wood.

[0003] In application number CN202021552340.2, a textile printing device that facilitates material replacement is disclosed. This textile printing device that facilitates material replacement has a base with a sliding groove, a movable slider, a movable slide plate, and a movable fixed plate. It can automatically replace the material after printing without manual replacement, which not only saves a lot of manpower and material resources, but also improves the printing speed and avoids the occurrence of dangerous problems.

[0004] However, the base of this device is relatively long, requiring a larger floor space. In addition, the device does not integrate a preheating module for textiles in its functional design. When the fabric is printed directly in a low-temperature environment, the ink penetration is uneven or the drying speed is delayed due to insufficient surface adhesion, which may affect the clarity and color saturation of the printed pattern. Therefore, a fabric printing device is proposed. Utility Model Content

[0005] In view of the problems in the prior art, this utility model provides a fabric printing device.

[0006] The technical solution adopted by this utility model to solve its technical problem is a fabric printing device, including a base. A first fixing plate and a second fixing plate are fixedly installed on the top of the base. A placement roller is rotatably installed on the upper part of the side of the first fixing plate near the second fixing plate. A motor is fixedly installed on the upper part of the other side of the first fixing plate. The output end of the motor is fixedly connected to one end of the placement roller. The outer side of the placement roller is used for the material cylinder to be sleeved and installed. An installation hole is opened in the upper inner part of the second fixing plate. The installation hole is used for the material cylinder to pass through. The inner side of the installation hole is threaded to fit a threaded rod. An electric heating plate is provided directly below the placement roller.

[0007] By adopting the above technical solution, the material cylinder can be installed and disassembled with one click through the threaded rod. During operation, only the handle needs to be rotated to tighten or loosen the threaded rod, making it convenient for the material cylinder to be installed or disassembled from the mounting hole.

[0008] The electric heating plate achieves dynamic pressure compensation through the arrangement of multiple springs. When the electric cylinder pushes the support plate, the springs automatically adjust the compression amount according to the diameter tolerance of the material cylinder and the fabric thickness, so that the electric heating plate can always be in close contact with the surface of the material cylinder, thereby providing a preheating effect to the fabric and improving the subsequent printing quality.

[0009] Specifically, the electric heating plate is fixedly installed on the top of the mounting plate, the bottom of the mounting plate is fixedly connected to the top of the guide rod, there are multiple guide rods, and springs are sleeved on the outer side of each of the multiple guide rods. The top of each of the multiple springs is fixedly connected to the bottom of the mounting plate, and the bottom of each of the multiple springs is fixedly connected to the top of the support plate.

[0010] Specifically, the bottom end of the support plate is fixedly connected to the output end of the electric cylinder, and there are two sets of electric cylinders, which are fixedly installed on the top of the base.

[0011] By adopting the above technical solution, the electric heating plate achieves elastic lifting and lowering through the cooperation of the mounting plate and the spring. When the electric cylinder pushes the support plate to move upward, the spring is compressed and stores energy, so that the electric heating plate is in close contact with the surface of the material cylinder. The elasticity of the spring compensates for the change in fabric thickness, ensuring stable preheating pressure.

[0012] Specifically, the support plate has multiple storage cavities inside, and the bottom ends of the multiple guide rods are respectively inserted into the interior of the multiple storage cavities.

[0013] By adopting the above technical solution, the storage cavity and the guide rod constitute a precision guiding system. The guide rod always moves along the axis of the storage cavity during the lifting process to prevent the mounting plate from shifting or tilting. The spring is sleeved on the outside of the guide rod, which not only ensures the stability of the elastic stroke direction, but also avoids the spring from twisting and deforming.

[0014] Specifically, a plug is rotatably mounted on one end of the threaded rod, and a slot is provided at the end where the roller is placed for the plug to be installed and inserted. A bearing and a backing plate are sleeved on the outside of the plug, and the bearing is installed inside the threaded rod.

[0015] By adopting the above technical solution, the bearing allows the insert block to rotate freely with the material cylinder, and the setting of the abutment plate provides a limit installation for the material cylinder while avoiding the threaded rod from affecting the smooth rotation of the material cylinder feeding.

[0016] Specifically, a sealing plate is fixedly connected to the other end of the threaded rod, and a handle is fixedly connected to the side of the sealing plate away from the threaded rod.

[0017] By adopting the above technical solution, the sealing plate and the handle constitute a quick operation module. The handle increases the operating torque, making it easier to manually tighten the threaded rod. The sealing plate, as a stop for the threaded rod, fits against the outer side of the second fixing plate when tightened, forming a sealed and anti-loosening structure.

[0018] The beneficial effects of this utility model are:

[0019] (1) The fabric printing equipment described in this utility model realizes one-click assembly and disassembly of the material cylinder through the setting of the threaded rod. During operation, only the handle needs to be rotated to tighten or loosen the threaded rod, which makes it convenient for the material cylinder to be installed or disassembled from the mounting hole.

[0020] (2) The fabric printing equipment described in this utility model has an electric heating plate that achieves dynamic pressure compensation through the setting of multiple springs. When the electric cylinder pushes the support plate, the springs automatically adjust the compression amount according to the diameter tolerance of the material cylinder and the fabric thickness, so that the electric heating plate can always be in close contact with the surface of the material cylinder, thereby providing a preheating effect to the fabric and improving the subsequent printing quality. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the planar structure of the present invention;

[0024] Figure 3 This is a schematic diagram of the threaded rod structure of this utility model;

[0025] In the diagram: 1. Motor; 2. First fixing plate; 3. Roller placement plate; 4. Electric heating plate; 5. Mounting hole; 6. Insert block; 7. Threaded rod; 8. Sealing plate; 9. Handle; 10. Second fixing plate; 11. Support plate; 12. Base; 13. Electric cylinder; 14. Mounting plate; 15. Support plate; 16. Material cylinder; 17. Bearing; 18. Spring; 19. Guide rod; 20. Storage cavity. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] As one embodiment of this utility model, such as Figures 1-3As shown, the fabric printing equipment of this utility model includes a base 12. A first fixing plate 2 and a second fixing plate 10 are fixedly installed on the top of the base 12. A placement roller 3 is rotatably installed on the upper part of the side of the first fixing plate 2 near the second fixing plate 10. A motor 1 is fixedly installed on the upper part of the other side of the first fixing plate 2. The output end of the motor 1 is fixedly connected to one end of the placement roller 3. The outer side of the placement roller 3 is used for the material cylinder 16 to be sleeved and installed. An installation hole 5 is opened in the upper inner part of the second fixing plate 10. The installation hole 5 is used for the material cylinder 16 to pass through. The inner side of the installation hole 5 is threadedly adapted to the threaded rod 7. An electric heating plate 4 is provided directly below the placement roller 3.

[0028] In use, the motor 1 drives the placement roller 3 to rotate through its output end, providing rotational power to the material cylinder 16 sleeved on its outside. When the material cylinder 16 needs to be installed, the operator passes one end through the mounting hole 5 of the second fixing plate 10 and puts it on the outside of the placement roller 3. Then, the threaded rod 7 is screwed into the mounting hole 5 to achieve the limiting installation of the material cylinder 16. When the motor 1 starts, the material cylinder 16 rotates synchronously with the placement roller 3 to realize the continuous conveying of fabric materials. The electric heating plate 4 is located directly below the material cylinder 16 and preheats the surface of the rotating material cylinder 16 evenly through a preset temperature.

[0029] This utility model also includes that the electric heating plate 4 is fixedly installed on the top of the mounting plate 14, the bottom end of the mounting plate 14 is fixedly connected to the top end of the guide rod 19, the guide rod 19 is provided with multiple rods, and springs 18 are sleeved on the outer side of each of the multiple guide rods 19. The top ends of the multiple springs 18 are fixedly connected to the bottom end of the mounting plate 14, and the bottom ends of the multiple springs 18 are fixedly connected to the top end of the support plate 11.

[0030] The present invention also includes that the bottom end of the support plate 11 is fixedly connected to the output end of the electric cylinder 13, and the electric cylinder 13 is provided in two sets, and the two sets of electric cylinders 13 are fixedly installed on the top of the base 12.

[0031] In use, the electric heating plate 4 achieves elastic lifting and lowering through the cooperation of the mounting plate 14 and the spring 18. When the electric cylinder 13 pushes the support plate 11 upward, the spring 18 is compressed and stores energy, so that the electric heating plate 4 is in close contact with the surface of the material cylinder 16. The elasticity of the spring 18 compensates for changes in the fabric thickness, ensuring stable preheating pressure.

[0032] The present invention also includes a storage cavity 20 provided inside the support plate 11, wherein there are multiple storage cavities 20, and the bottom ends of multiple guide rods 19 are respectively inserted into the interior of multiple storage cavities 20.

[0033] In use, the storage cavity 20 and the guide rod 19 form a precision guiding system. The guide rod 19 always moves along the axis of the storage cavity 20 during the lifting process to prevent the mounting plate 14 from shifting or tilting. The spring 18 is sleeved on the outside of the guide rod 19 to ensure the stability of the elastic stroke direction and to prevent the spring 18 from twisting or deforming.

[0034] The present invention also includes a plug 6 rotatably mounted on one end of the threaded rod 7, a slot provided at one end of the roller 3 for the plug 6 to be installed and inserted, and a bearing 17 and a backing plate 15 sleeved on the outside of the plug 6, wherein the bearing 17 is installed inside the threaded rod 7.

[0035] In use, the bearing 17 allows the insert block 6 to rotate freely with the material cylinder 16. The setting of the abutment plate 15 provides a limiting installation for the material cylinder 16 while also preventing the threaded rod 7 from affecting the smooth rotation of the material cylinder 16 during feeding.

[0036] The present invention also includes a sealing plate 8 fixedly connected to the other end of the threaded rod 7, and a handle 9 fixedly connected to the side of the sealing plate 8 away from the threaded rod 7.

[0037] In use, the sealing plate 8 and the handle 9 constitute a quick-operation module. The handle 9 increases the operating torque, making it easier to manually tighten the threaded rod 7; the sealing plate 8, as a stop for the threaded rod 7, fits against the outer side of the second fixing plate 10 when tightened, forming a sealed and anti-loosening structure.

[0038] When using this invention, if the material cylinder 16 needs to be replaced, first hold the handle 9 to rotate the sealing plate 8. The rotation of the sealing plate 8 will cause the threaded rod 7 to rotate within the mounting hole 5, allowing it to be rotated out. At this point, the material cylinder 16, originally fitted onto the roller 3, can be pushed out of the mounting hole 5, and the new material cylinder 16 can be inserted into the mounting hole 5 so that it fits onto the outside of the roller 3. Then, align the threaded rod 7 with the mounting hole 5 and screw it in until it is tightened. During this tightening process, the insert 6 will insert into one end of the roller 3, simultaneously allowing one end of the material cylinder 16 and one end of the roller 3 to abut against the abutment plate 15, thus limiting the installation of the material cylinder 16. Then, by connecting an external power source, two sets of electric cylinders 13 are activated. The two sets of electric cylinders 13 drive the support plate 11 upwards, supporting... Plate 11, connected by spring 18, drives mounting plate 14 upward until electric heating plate 4 contacts the fabric material on the outer surface of material cylinder 16. At this time, electric cylinder 13 continuously pushes support plate 11 and compresses spring 18, giving spring 18 a certain elastic potential energy. Then, motor 1 and electric heating plate 4 are started by external power supply. Motor 1 can drive placement roller 3 to rotate, which can drive material cylinder 16 to rotate for continuous feeding of printing equipment. During the feeding process, electric heating plate 4 is heated to a suitable temperature by a pre-programmed program, which can preheat the fabric in material cylinder 16, thereby improving the quality of subsequent printing. During the feeding process of material cylinder 16, spring 18 will continuously give mounting plate 14 an upward push, which can continuously push electric heating plate 4 to contact and preheat the fabric on the surface of material cylinder 16.

[0039] 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 descriptions of the above embodiments and specifications 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 protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fabric printing device, comprising a base (12), characterized in that, The top of the base (12) is fixedly installed with a first fixing plate (2) and a second fixing plate (10). A placement roller (3) is rotatably installed on the upper part of the side of the first fixing plate (2) near the second fixing plate (10). A motor (1) is fixedly installed on the upper part of the other side of the first fixing plate (2). The output end of the motor (1) is fixedly connected to one end of the placement roller (3). The outer side of the placement roller (3) is used for the material cylinder (16) to be fitted and installed. An installation hole (5) is opened in the upper inner part of the second fixing plate (10). The installation hole (5) is used for the material cylinder (16) to pass through. The inner side of the installation hole (5) is threadedly matched with the threaded rod (7). An electric heating plate (4) is provided directly below the placement roller (3).

2. The fabric printing equipment according to claim 1, characterized in that, The electric heating plate (4) is fixedly installed on the top of the mounting plate (14). The bottom end of the mounting plate (14) is fixedly connected to the top end of the guide rod (19). The guide rod (19) has multiple rods. Springs (18) are sleeved on the outer side of each of the multiple guide rods (19). The top end of the multiple springs (18) is fixedly connected to the bottom end of the mounting plate (14). The bottom end of the multiple springs (18) is fixedly connected to the top end of the support plate (11).

3. The fabric printing equipment according to claim 2, characterized in that, The bottom end of the support plate (11) is fixedly connected to the output end of the electric cylinder (13). The electric cylinder (13) is provided in two sets, and the two sets of electric cylinders (13) are fixedly installed on the top of the base (12).

4. The fabric printing equipment according to claim 2, characterized in that, The support plate (11) has a storage cavity (20) inside, and there are multiple storage cavities (20). The bottom ends of multiple guide rods (19) are respectively inserted into the interior of multiple storage cavities (20).

5. The fabric printing equipment according to claim 1, characterized in that, One end of the threaded rod (7) is rotatably mounted with a plug (6), and one end of the roller (3) is provided with a slot for the plug (6) to be installed and inserted. The outer side of the plug (6) is fitted with a bearing (17) and a backing plate (15), and the bearing (17) is installed inside the threaded rod (7).

6. The fabric printing equipment according to claim 1, characterized in that, A sealing plate (8) is fixedly connected to the other end of the threaded rod (7), and a handle (9) is fixedly connected to the side of the sealing plate (8) away from the threaded rod (7).

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