A cloth placing support for fabric printing processing

Abstract

The utility model discloses a cloth unloading support for fabric printing processing, including a machine platform and a support plate fixed on the outer wall of one side of the machine platform, and an I-shaped ring turntable is rotatably installed inside the support plate, and a plurality of cloth support rollers for fitting fabric rolls are rotatably installed at equal intervals on the outer wall of the I-shaped ring turntable away from the support plate, and a circular frame is installed on the top wall of the machine platform, and a transmission shaft is rotatably installed on the bottom end of the circular frame, and a gear drive structure for driving the I-shaped ring turntable to rotate is installed at one end of the transmission shaft. In the printing process of the utility model, when the cloth of a certain fabric roll is about to run out, there is no need to stop the machine immediately for replacement, but the fabric rolls on other fabric support rollers can continue to be used, thereby greatly reducing the downtime in the production process and improving production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric brackets, in particular to a cloth placing bracket for fabric printing processing. Background Art

[0002] In fabric printing production, the fabric unloading stand is an indispensable equipment. With its stable structure and efficient functions, it provides a stable and smooth fabric supply for the printing machine, effectively avoiding wrinkles, sliding or deviation of the fabric during the printing process, thus ensuring the stable operation of the printing machine and high-quality output of the product. The components of the fabric unloading stand include a sturdy stand body, a smooth fabric roller, an adjustable fabric guide device and a possible control system, which together constitute a complete and efficient fabric supply system;

[0003] For example, a wire coil unwinding support for fabric textile processing disclosed in the authorization announcement number CN218344832U includes a circular back plate and an auxiliary roller, a rubber pad is arranged on the surface of the circular back plate, and a mounting sleeve is arranged at the middle end of the circular back plate, a wire roller is arranged inside the mounting sleeve, and connecting plates are fixed at the upper and lower ends of the mounting sleeve, a fixing plate is arranged at the upper and lower ends of the rear end of the circular back plate, and a cylinder is installed at the end of the fixing plate, a support frame is arranged in the middle of the rear end of the circular back plate, and a bottom plate is fixed at the bottom end of the support frame, and the auxiliary roller is installed at the upper ends of the left and right sides of the bottom plate, and a pressing structure is adopted to press the wire coil to prevent the wire coil from loosening and falling off, and the surface of the wire coil can be protected while pressing, but the technical solution mainly supports a single fabric roll and realizes the unwinding function during use, and when the fabric is replaced or different colors are printed, the staff needs to replace and load new fabric rolls, and since the length and weight of the fabric rolls are relatively large, this undoubtedly increases the downtime in the production process and affects the printing production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a cloth unloading bracket for fabric printing processing, wherein a plurality of cloth support rollers are designed on an I-shaped ring turntable to support a fabric roll, and the I-shaped ring turntable can rotate under the drive of a rotary drive unit, and the cloth supply point of the cloth support roller has been adjusted to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cloth unloading support for fabric printing processing, comprising a machine platform and a support plate fixed on the outer wall of one side of the machine platform, and an I-shaped ring turntable is rotatably installed inside the support plate, and a plurality of cloth support rollers for fitting fabric rolls are rotatably installed on the outer wall of the side of the I-shaped ring turntable away from the support plate at equal intervals, a circular frame is installed on the top wall of the machine platform, a transmission shaft is rotatably installed on the bottom end of the circular frame, a gear drive structure for driving the I-shaped ring turntable to rotate is installed at one end of the transmission shaft, a rotation drive unit for driving the I-shaped ring turntable to rotate is installed inside the circular frame, and a PLC control panel electrically connected to the input end of the rotation drive unit is installed on one side of the surface of the machine platform.

[0006] Preferably, the rotation driving unit comprises a reduction motor installed inside the circular frame and a pulley transmission structure installed at the output end of the reduction motor for driving the transmission shaft to rotate.

[0007] Preferably, the gear drive structure includes a gear roller installed at one end of the transmission shaft, and a gear ring fixed to the back of the I-shaped ring turntable, and the gear roller and the gear ring are meshed with each other.

[0008] Preferably, a boss is fixed on the outer wall of the I-shaped ring turntable on one side of the fabric support roller, and a swing arm is hinged at the top of the boss, an electric feeding structure for assisting in rolling the fabric is installed at the end of the swing arm, and the input end of the electric feeding structure is electrically connected to the output end of the PLC control panel, and a hydraulic damping rod is hinged on the outer wall on one side of the I-shaped ring turntable, and the top end of the piston rod of the hydraulic damping rod is hinged to the back end of the swing arm.

[0009] Preferably, a fisheye joint is installed at the top end of the piston rod of the hydraulic damping rod, and a straight rod concentric with the through hole of the fisheye joint is installed at one end of the back side of the swing arm, and one end of the straight rod passes through the through hole to the outside of the fisheye joint.

[0010] Preferably, the electric feeding structure includes a motor mounted on an outer wall of one side of the swing arm, and a pressure wheel mounted on the output end of the motor.

[0011] Compared with the prior art, the beneficial effect of the utility model is that the cloth unloading support for fabric printing processing is provided with a cloth support roller and an I-shaped ring turntable and other structures that cooperate with each other, and then a plurality of cloth support rollers and fabric rolls revolve around the central axis of the I-shaped ring turntable until the corresponding fabric roll is adjusted to a suitable position for use by the fabric printing equipment. During the printing process, when the cloth of a certain fabric roll is about to run out, there is no need to stop the machine immediately for replacement, but the fabric rolls on other cloth support rollers can continue to be used, thereby greatly reducing the downtime in the production process and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2 The side view structure of the utility model is shown in FIG. Figure 1 ;

[0014] Figure 3 The side view structure of the utility model is shown in FIG. Figure 2 ;

[0015] Figure 4 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 5 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0017] In the figure: 1. machine table; 2. support plate; 3. I-shaped ring turntable; 4. cloth support roller; 5. circular frame; 6. transmission shaft; 7. gear drive structure; 8. rotation drive unit; 9. boss; 10. swing arm; 11. hydraulic damping rod; 12. electric feeding structure; 1201. motor; 1202. pressure wheel; 13. PLC control panel. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in 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.

[0019] See also Figure 1-5 , the utility model provides an embodiment: a fabric unloading bracket for fabric printing processing, comprising a machine 1 and a support plate 2 fixed on the outer wall of one side of the machine 1, and an I-shaped ring turntable 3 is rotatably installed inside the support plate 2, and a plurality of fabric support rollers 4 for fitting fabric rolls are rotatably installed on the outer wall of the side of the I-shaped ring turntable 3 away from the support plate 2, a circular frame 5 is installed on the top wall of the machine 1, a transmission shaft 6 is rotatably installed at the bottom end of the circular frame 5, and a gear driving structure 7 for driving the I-shaped ring turntable 3 to rotate is installed at one end of the transmission shaft 6, a rotation driving unit 8 for driving the I-shaped ring turntable 3 to rotate is installed inside the circular frame 5, and a PLC control panel 13 electrically connected to the input end of the rotation driving unit 8 is installed on one side of the surface of the machine 1;

[0020] The rotation drive unit 8 includes a reduction motor installed inside the circular frame 5 and a pulley transmission structure installed at the output end of the reduction motor for driving the transmission shaft 6 to rotate. The gear drive structure 7 includes a gear roller installed at one end of the transmission shaft 6 and a gear ring fixed on the back of the I-shaped ring turntable 3. The gear roller and the gear ring are meshed with each other. The rotation drive unit 8 is composed of a reduction motor and a pulley transmission structure. At this time, the rotational power of the reduction motor can be transmitted to the transmission shaft 6 through the pulley transmission structure, and the transmission shaft 6 drives the I-shaped ring turntable 3 to rotate through the gear roller and the gear ring.

[0021] Through the precise control of the reduction motor, the bracket can accurately adjust the position of the fabric support roller 4 so as to move the new fabric roll to the fabric supply position of the printing machine at the best time, making the production more flexible and better able to cope with fabric rolls of different specifications, colors and quantities;

[0022] There are four cloth support rollers 4, which are made of stainless steel. The stainless steel support rollers have high strength and wear resistance, and can withstand heavy pressure and frequent cloth roll replacement operations without deformation or damage.

[0023] A boss 9 is fixed on the outer wall of the I-shaped ring turntable 3 on one side of the fabric support roller 4, and a swing arm 10 is hinged on the top of the boss 9. An electric feeding structure 12 for assisting in rolling and feeding fabrics is installed at the end of the swing arm 10. The input end of the electric feeding structure 12 is electrically connected to the output end of the PLC control panel 13. A hydraulic damping rod 11 is hinged on the outer wall of one side of the I-shaped ring turntable 3. The top end of the piston rod of the hydraulic damping rod 11 is hinged to the back end of the swing arm 10. The hydraulic damping rod 11 exerts pressure on the fabric roll through its damping effect, which effectively prevents the unused fabric roll from becoming loose and rotating on its own.

[0024] A fisheye joint is installed at the top of the piston rod of the hydraulic damping rod 11, and a straight rod concentric with the through hole of the fisheye joint is installed at one end of the back of the swing arm 10, and one end of the straight rod passes through the through hole to the outside of the fisheye joint. The electric feeding structure 12 includes a motor 1201 installed on the outer wall of one side of the swing arm 10, and a pressure wheel 1202 installed at the output end of the motor 1201. When the fabric roll on the corresponding fabric support roller 4 is unloading, the staff can start the electric feeding structure 12 through the PLC control panel 13 to work, and the motor 1201 in the electric feeding structure 12 drives the pressure wheel 1202 to rotate, and the pressure wheel 1202 assists the fabric roll in unloading, making the feeding process smoother and more efficient.

[0025] When the embodiment of the present application is in use, the staff first takes out a plurality of fabric rolls of different colors or material types, and sequentially puts them on the fabric support roller 4, then the staff pulls the swing arm 10, and makes the electric feeding structure 12 tightly pressed against the outer wall of the fabric roll under the pull of the hydraulic damping rod 11, so as to prevent the unused fabric rolls from becoming loose and rotating on their own. After the fabric rolls are loaded and pressed, the staff adjusts the position of the fabric rolls according to the fabric printing needs, that is, turns on the rotation drive unit 8 through the PLC control panel 13 to work, and the rotary power transmission of the rotation drive unit 8 is The transmission shaft 6 is passed to the transmission shaft 6, so that the transmission shaft 6 drives the I-shaped ring turntable 3 to rotate through the gear drive structure 7. In this process, the support plate 2 supports the rotation of the I-shaped ring turntable 3, and then the multiple fabric support rollers 4 and fabric rolls revolve around the central axis of the I-shaped ring turntable 3 until the corresponding fabric rolls are adjusted to a suitable position for use by the fabric printing equipment. During the printing process, when the fabric of a fabric roll is about to run out, there is no need to stop the machine immediately for replacement, but the fabric rolls on other fabric support rollers 4 can continue to be used, thereby greatly reducing the downtime in the production process and improving production efficiency.

Claims

1. A cloth feeding stand for fabric printing processing, characterized in that: The invention comprises a machine (1) and a support plate (2) fixed on an outer wall of one side of the machine (1), wherein an I-shaped ring turntable (3) is rotatably mounted inside the support plate (2), a plurality of fabric support rollers (4) for fitting fabric rolls are rotatably mounted at equal intervals on an outer wall of a side of the I-shaped ring turntable (3) away from the support plate (2), a circular frame (5) is rotatably mounted on the top wall of the machine (1), a transmission shaft (6) is rotatably mounted on the bottom end of the circular frame (5), a gear drive structure (7) for driving the I-shaped ring turntable (3) to rotate is mounted on one end of the transmission shaft (6), a rotation drive unit (8) for driving the I-shaped ring turntable (3) to rotate is mounted inside the circular frame (5), and a PLC control panel (13) electrically connected to the input end of the rotation drive unit (8) is mounted on one side of the surface of the machine (1).

2. The cloth unloading support for fabric printing processing according to claim 1 is characterized in that: The rotation drive unit (8) comprises a reduction motor installed inside the circular frame (5) and a pulley transmission structure installed at the output end of the reduction motor and used for driving the transmission shaft (6) to rotate.

3. The cloth unloading support for fabric printing processing according to claim 1 is characterized in that: The gear drive structure (7) comprises a gear roller mounted on one end of a transmission shaft (6) and a gear ring fixed on the back of an I-shaped ring-shaped turntable (3), wherein the gear roller and the gear ring are meshed with each other.

4. The cloth unloading support for fabric printing processing according to claim 1 is characterized in that: Four cloth support rollers (4) are provided, and the cloth support rollers (4) are made of stainless steel.

5. The cloth unloading support for fabric printing processing according to claim 1 is characterized in that: A boss (9) is fixed on the outer wall of the I-shaped ring turntable (3) on one side of the fabric support roller (4), and a swing arm (10) is hinged on the top end of the boss (9). An electric feeding structure (12) for assisting in rolling and feeding fabric is installed at the end of the swing arm (10). The input end of the electric feeding structure (12) is electrically connected to the output end of the PLC control panel (13). A hydraulic damping rod (11) is hinged on the outer wall of one side of the I-shaped ring turntable (3), and the top end of the piston rod of the hydraulic damping rod (11) is hinged to the back end of the swing arm (10).

6. The cloth unloading support for fabric printing processing according to claim 5 is characterized in that: A fisheye joint is installed at the top end of the piston rod of the hydraulic damping rod (11), and a straight rod which is concentric with the through hole of the fisheye joint is installed at one end of the back side of the swing arm (10), and one end of the straight rod passes through the through hole to the outside of the fisheye joint.

7. The cloth unloading support for fabric printing processing according to claim 5 is characterized in that: The electric feeding structure (12) comprises a motor (1201) mounted on an outer wall of one side of the swing arm (10), and a pressure wheel (1202) mounted on the output end of the motor (1201).

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