Double-sided ironing machine for school uniform

Abstract

The utility model discloses a double-sided ironing machine for school uniform, and relates to the technical field of garment processing. The double-sided ironing machine for the school uniform comprises a rack, a lower pressing die, an upper pressing die, a hydraulic cylinder, a buffer assembly, a conveying roller and a driving mechanism, the lower pressing die is fixedly mounted at the top of the rack, the upper pressing die is arranged right above the lower pressing die, mounting holes are formed in opposite surfaces of the lower pressing die and the upper pressing die, and a plurality of groups of electric heating rollers which are distributed in an array and are used for ironing school uniform fabric are rotationally connected in the mounting holes. According to the double-sided pressing machine for the school uniform, through the cooperative design of the electric heating roller, the conveying roller, the driving mechanism and the conveyor, conveying, feeding and discharging treatment can be automatically conducted on school uniform fabric before and after pressing, manual operation of an operator is not needed, and the overall efficiency and operation safety of pressing operation are improved; and in addition, the upper pressing die, the top frame, the hydraulic cylinder and the buffer assembly are matched, so that buffer protection can be provided for the upper pressing die for pressing.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing, in particular to a double-sided pressing machine for school uniforms. Background Art

[0002] A small double-sided lining machine for school uniform production with announcement number CN218580306U includes a base, the upper side wall of the base is symmetrically rotatably connected with a screw rod extending to the inside of the base, the outer walls of the two screw rods are symmetrically threaded with mounting plates, the lower side wall of the mounting plate located above is fixedly connected with a guide rod, the outer wall sliding sleeve of the guide rod is provided with a U-shaped plate, the lower side wall of the U-shaped plate and the upper side wall of the mounting plate located below are fixedly connected with a stamping plate, the two opposite sides of the stamping plates are fixedly installed with an ironing plate, and the lower end of the guide rod is fixedly connected with a baffle; it has a buffering and shock-absorbing effect on the stamping plate and ironing plate located above, thereby protecting the stamping plate and ironing plate and increasing their service life.

[0003] The small double-sided pressing machine for school uniform production is not convenient for feeding and unloading school uniform fabrics before and after pressing during actual operation, and the actual operation efficiency is low. Therefore, a new type of school uniform double-sided pressing machine is provided to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a double-sided pressing machine for school uniforms, which can solve the problem that some double-sided pressing machines for school uniforms are inconvenient to load and unload the school uniform fabrics before and after processing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a school uniform double-sided pressing machine, comprising a frame, a lower pressing die, an upper pressing die, a hydraulic cylinder, a buffer assembly, a conveying roller and a driving mechanism;

[0006] The lower die is fixedly installed on the top of the frame, the upper die is arranged just above the lower die, and installation holes are provided at the opposite surfaces of the lower die and the upper die, and multiple groups of electric heating rollers distributed in an array and used for ironing school uniform fabrics are rotatably connected in the installation holes; a top frame is installed on the top of the frame, the lower die and the upper die are both located on the inner side of the top frame, and the hydraulic cylinder is fixedly installed on the top of the top frame;

[0007] The hydraulic cylinder is arranged above the upper die and can drive the upper die to rise and fall relative to the lower die. The buffer assembly is arranged between the hydraulic cylinder and the upper die and can provide buffer for the descent of the upper die. The conveying roller is arranged at the positions of the lower die and the upper die on both sides of the electric heating roller. The driving mechanism is arranged on the sides of the lower die and the upper die and can drive the conveying roller to rotate, thereby driving the movement of the school uniform fabric being pressed.

[0008] Preferably, movable holes are opened on the relative surfaces of the lower die and the upper die at positions on both sides of the electric heating roller, and the conveying rollers are rotatably connected to the movable holes; a group of conveyors are arranged on both sides of the frame, and the height of the conveyors is flush with the conveying rollers, and the conveyors are used to load and unload school uniform fabrics before and after pressing.

[0009] Preferably, the driving mechanism includes a motor, a sprocket and a chain. A group of motors are arranged on the side walls of the lower die and the upper die. The output shaft of the motor is fixedly connected to a group of sprockets through a coupling. The ends of the conveying rollers on the lower die and the upper die extend to the sides and are fixedly connected to a group of sprockets. Chains are arranged on the tensioning sleeves of the three groups of sprockets.

[0010] Preferably, the buffer assembly includes a connecting seat, a positioning rod and a spring. A connecting seat is arranged between the upper die and the hydraulic cylinder. The surface of the connecting seat is provided with a plurality of groups of limiting holes distributed in an array and arranged through the connecting seat. A positioning rod is movably sleeved in the limiting holes. The bottom end of the positioning rod is fixedly connected to the top of the upper die. A spring is sleeved and installed on a section of the outer wall of the positioning rod between the connecting seat and the upper die. The two ends of the spring are respectively fixedly connected to the connecting seat and the upper die.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the school uniform double-sided pressing machine, through the coordinated design of the electric heating roller, the conveying roller, the driving mechanism and the conveyor, can automatically transport the school uniform fabrics before and after pressing and discharge, without the need for manual operation by the operator, which is beneficial to improving the overall efficiency and safety of the pressing operation; in addition, the coordinated design of the upper die, the top frame, the hydraulic cylinder and the buffer assembly can provide buffering protection for the upper die used for pressing, reduce the damage to the hydraulic cylinder caused by the collision impact between the lower die and the upper die during pressing, improve the safety and protection of the machine, and facilitate long-term stable operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the front view of the utility model;

[0013] Figure 2 It is an enlarged view of part A of the utility model;

[0014] Figure 3 It is a bottom view of the utility model.

[0015] In the figure: 1. frame; 2. lower die; 3. upper die; 4. top frame; 5. hydraulic cylinder; 6. buffer assembly; 61. connecting seat; 62. positioning rod; 63. spring; 7. electric heating roller; 8. conveying roller; 9. driving mechanism; 91. motor; 92. sprocket; 93. chain; 10. conveyor. DETAILED DESCRIPTION

[0016] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0017] See also Figure 1-3 The utility model provides a technical solution: a school uniform double-sided pressing machine, comprising a frame 1, a lower die 2, an upper die 3, a hydraulic cylinder 5, a buffer assembly 6, a conveying roller 8 and a driving mechanism 9; the lower die 2 is fixedly installed on the top of the frame 1, the upper die 3 is arranged just above the lower die 2, and installation holes are opened at the opposite surfaces of the lower die 2 and the upper die 3, and multiple groups of electric heating rollers 7 distributed in an array and used for ironing school uniform fabrics are rotatably connected in the installation holes; a top frame 4 is installed on the top of the frame 1, and the lower die 3 is arranged on the top of the frame 1. The mold 2 and the upper die 3 are both located on the inner side of the top frame 4, and the hydraulic cylinder 5 is fixedly installed on the top of the top frame 4; the hydraulic cylinder 5 is arranged above the upper die 3 and can drive the upper die 3 to move up and down relative to the lower die 2, the buffer assembly 6 is arranged between the hydraulic cylinder 5 and the upper die 3 and can provide buffering for the descent of the upper die 3, the conveying roller 8 is arranged at the positions of the lower die 2 and the upper die 3 on both sides of the electric heating roller 7, the driving mechanism 9 is arranged on the side of the lower die 2 and the upper die 3 and can drive the conveying roller 8 to rotate, thereby driving the movement of the school uniform fabric being pressed.

[0018] Furthermore, movable holes are opened on the relative surfaces of the lower die 2 and the upper die 3 at positions on both sides of the electric heating roller 7, and the conveying rollers 8 are rotatably connected in the movable holes; a group of conveyors 10 are arranged on both sides of the frame 1, and the height of the conveyor 10 is flush with the conveying rollers 8. The conveyor 10 is used to load and unload school uniform fabrics before and after pressing and ironing. The driving mechanism 9 includes a motor 91, a sprocket 92 and a chain 93. A group of motors 91 are arranged on the side walls of the lower die 2 and the upper die 3. The output shaft of the motor 91 is fixedly connected to a group of sprockets 92 through a coupling. The ends of the conveying rollers 8 on the lower die 2 and the upper die 3 extend to the sides and are fixedly connected to a group of sprockets 92. The tensioning sleeves of the three groups of sprockets 92 are provided with chains 93, which can automatically transport the school uniform fabrics before and after pressing and ironing. Manual operation is unnecessary, which is beneficial to improving the overall efficiency and safety of the pressing operation.

[0019] Secondly, the buffer assembly 6 includes a connecting seat 61, a positioning rod 62 and a spring 63. A connecting seat 61 is arranged between the upper die 3 and the hydraulic cylinder 5. The surface of the connecting seat 61 is provided with a plurality of groups of limiting holes distributed in an array and arranged through the connecting seat 61. A positioning rod 62 is movably sleeved in the limiting hole. The bottom end of the positioning rod 62 is fixedly connected to the top of the upper die 3. The positioning rod 62 is sleeved on a section of the outer wall between the connecting seat 61 and the upper die 3 and a spring 63 is installed. The two ends of the spring 63 are respectively fixedly connected to the connecting seat 61 and the upper die 3, which can provide buffering protection for the upper die 3 used for pressing, reduce the damage to the hydraulic cylinder 5 caused by the collision impact between the lower die 2 and the upper die 3 during pressing, and improve the safety and protection of the machine.

[0020] Working principle: the control motor 91 and the conveyor 10 are started, the motor 91 drives the conveyor roller 8 to rotate through the transmission action of the sprocket 92 and the chain 93, and the school uniform fabric to be pressed is placed on the conveyor 10 on one side. The conveyor 10 drives the school uniform fabric to be conveyed between the lower die 2 and the upper die 3. The conveyor roller 8 conveys the school uniform fabric to the electric heating roller 7 on the lower die 2, and controls the extension of the free end of the hydraulic cylinder 5 to drive the buffer assembly 6 and the upper die 3 to descend. The electric heating rollers 7 on the lower die 2 and the upper die 3 perform double-sided ironing on the school uniform fabric. After pressing, the conveyor roller 8 controls the school uniform fabric to be conveyed from the lower die 2 and the upper die 3 to the conveyor 10 on the other side to realize material discharge.

[0021] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A double-sided pressing machine for school uniforms, characterized in that: include: A frame (1), a lower die (2) and an upper die (3), wherein the lower die (2) is fixedly mounted on the top of the frame (1), and the upper die (3) is arranged directly above the lower die (2). Mounting holes are provided at the opposite surfaces of the lower die (2) and the upper die (3), and a plurality of groups of electric heating rollers (7) distributed in an array and used for ironing school uniform fabrics are rotatably connected in the mounting holes; A hydraulic cylinder (5), a buffer assembly (6), a conveying roller (8) and a driving mechanism (9); the hydraulic cylinder (5) is arranged above an upper die (3) and can drive the upper die (3) to move up and down relative to a lower die (2); the buffer assembly (6) is arranged between the hydraulic cylinder (5) and the upper die (3) and can provide a buffer for the descent of the upper die (3); the conveying roller (8) is arranged at positions where the lower die (2) and the upper die (3) are located on both sides of an electric heating roller (7); the driving mechanism (9) is arranged on the sides of the lower die (2) and the upper die (3) and can drive the conveying roller (8) to rotate, thereby driving the school uniform fabric being pressed to move.

2. A double-sided pressing machine for school uniforms according to claim 1, characterized in that: Movable holes are provided on the relative surfaces of the lower die (2) and the upper die (3) at positions on both sides of the electric heating roller (7), and the conveying roller (8) is rotatably connected to the movable holes.

3. A school uniform double-sided pressing machine according to claim 2, characterized in that: The driving mechanism (9) comprises a motor (91), a sprocket (92) and a chain (93); a group of motors (91) are arranged at the side walls of the lower die (2) and the upper die (3); the output shaft of the motor (91) is fixedly connected to a group of sprockets (92) via a coupling; the ends of the conveying rollers (8) on the lower die (2) and the upper die (3) extend to the side and are fixedly connected to a group of sprockets (92); and chains (93) are arranged on tension sleeves of the three groups of sprockets (92).

4. A double-sided pressing machine for school uniforms according to claim 3, characterized in that: A group of conveyors (10) are arranged on both sides of the frame (1), and the height of the conveyors (10) is flush with the conveying rollers (8). The conveyors (10) are used to load and unload school uniform fabrics before and after pressing.

5. A double-sided pressing machine for school uniforms according to claim 4, characterized in that: A top frame (4) is mounted on the top of the frame (1), the lower die (2) and the upper die (3) are both located on the inner side of the top frame (4), and the hydraulic cylinder (5) is fixedly mounted on the top of the top frame (4).

6. A double-sided pressing machine for school uniforms according to claim 5, characterized in that: The buffer assembly (6) comprises a connecting seat (61), a positioning rod (62) and a spring (63). A connecting seat (61) is arranged between the upper die (3) and the hydraulic cylinder (5). A plurality of limiting holes are arranged on the surface of the connecting seat (61) and are distributed in an array and are arranged through the connecting seat (61). A positioning rod (62) is movably sleeved in the limiting hole. The bottom end of the positioning rod (62) is fixedly connected to the top of the upper die (3). A spring (63) is sleeved and installed on a section of the outer wall of the positioning rod (62) between the connecting seat (61) and the upper die (3). The two ends of the spring (63) are respectively fixedly connected to the connecting seat (61) and the upper die (3).

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