A printing machine for textile fabrics

Abstract

The present invention belongs to the technical field of printing machines, and in particular to a printing machine for textile fabrics, comprising a base and a mounting plate mounted on the top of the base, a printing support table mounted on the mounting plate, an intermittent driving module mounted on the mounting plate, the intermittent driving module can control the intermittent rotation of a textile fabric conveying mechanism, so that the textile fabric conveying mechanism can intermittently convey the textile fabric, and after the textile fabric conveying mechanism intermittently conveys the textile fabric, it can drive one end of a lifting module to swing upward, and when one end of the lifting module swings upward, it can drive a flat screen frame on a flat screen printing mechanism to press down and close to the textile fabric, so that the textile fabric can be evenly printed, and the spacing of each printing is ensured to be equal, so that the printed pattern or letter position is in an appropriate position.

Description

Technical Field

[0001] The invention belongs to the technical field of printing machines, and in particular relates to a printing machine for textile fabrics. Background Art

[0002] Flat screen printing machine is an important production equipment in the textile printing and dyeing industry. When the conveyed textile fabric is aligned with the printing flat screen and stopped steadily, the flat screen frame is pressed down to the textile fabric, and then scraping and brushing are performed to achieve printing. The textile fabric conveying program and the flat screen frame pressing program on the existing flat screen printing machine are separately set and need to be controlled separately. When this printing method is used to print textile fabrics, it is difficult to ensure uniform printing and equidistant printing, which may cause some printed patterns or letters to be unclear and the printing position to be improper, thus affecting the beauty of the printing.

[0003] In order to solve the above problems, the present application proposes a printing machine for textile fabrics. Summary of the invention

[0004] The present invention provides a printing machine for textile fabrics, which can effectively solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: A printing machine for textile fabrics, comprising a base and a mounting plate mounted on the top of the base, wherein a printing support platform is mounted on the mounting plate;

[0006] An intermittent drive module is installed on the mounting plate, and the intermittent drive module includes a drive motor, an active dial, a drive plate, a positioning plate, a notch, a toggle column, a fixed vertical plate, a rotating column, and a driven groove wheel;

[0007] The end of the intermittent drive module is connected to a textile fabric conveying mechanism, which includes an active conveying roller, a magnetic conveying belt, a driven conveying roller, and a magnetic patch, and the active conveying roller is fixedly mounted on one end of a rotating column on the intermittent drive module;

[0008] A lifting module is provided above the textile fabric conveying mechanism, and the lifting module includes a supporting shaft, a linkage swing arm, a pulley, a first positioning member, a second positioning member, a lifting slide bar, and a return spring, and the pulley on the lifting module is attached to the surface of the driving plate on the intermittent driving module;

[0009] The bottom end of the lifting module is connected to a flat screen printing mechanism, which includes a flat screen frame, a mounting bracket, a positioning slide bar, a sliding block, a printing material scraper, a pin rod, a buffer spring, and a buffer plate. The flat screen printing mechanism is connected to the bottom end of the lifting slide bar fixed on the lifting module through the mounting bracket;

[0010] A linkage assembly is provided on one side of the sliding block on the flat screen printing mechanism, and a textile fabric cleaning mechanism is connected to the end of the linkage assembly. The textile fabric cleaning mechanism includes an electric push rod, a dust cover, a rotating motor, a cleaning stick, a fan, a dust filter box, a drawer-type filter frame, a filter plate, and a dust suction hose;

[0011] A drying mechanism is installed on the installation plate. The drying mechanism includes a heating cylinder, a blower cylinder, an air outlet, an electric heating mesh plate, and a blower pipe. The blower pipe is connected to the blower end of the blower on the textile fabric cleaning mechanism.

[0012] As a preferred printing machine for textile fabrics of the present invention, a driving motor is fixedly installed on the rear surface of the mounting plate, the active dial is fixedly installed on the end of the output shaft of the driving motor, the driving plate is fixedly installed on the outside of the active dial, a positioning plate and a dial column are fixedly installed on the front surface of the active dial, and a notch is provided on the positioning plate, the fixed vertical plate is fixedly installed on the top of the base, and the top end of the fixed vertical plate is rotatably connected to a driven groove wheel through a rotating column.

[0013] As a preferred embodiment of a printing machine for textile fabrics of the present invention, the rotating column is rotatably interlaced on the top of the fixed vertical plate through a bearing, the shifting column matches the driven groove wheel, and the shifting column is fixedly installed at the notch.

[0014] As a preferred printing machine for textile fabrics of the present invention, the active conveying roller is fixedly mounted on one end of a rotating column, the driven conveying roller is rotatably mounted on a mounting plate through a bearing, the magnetic conveying belt is connected between the active conveying roller and the driven conveying roller, and the magnetic patch is adsorbed on the surface of the magnetic conveying belt by magnetic force.

[0015] As a preferred printing machine for textile fabrics of the present invention, the support shaft is fixedly mounted on the mounting plate, the linkage swing arm is rotatably mounted on the outside of the support shaft through a bearing, the pulley is rotatably mounted on one end of the linkage swing arm, the first positioning member and the second positioning member are both fixedly mounted on the mounting plate, the lifting slide rod is rotatably mounted on the end of the linkage swing arm away from the pulley through a hinge shaft, and the lifting slide rod slides through the first positioning member and the second positioning member, and the reset spring is sleeved on the outside of the top end of the lifting slide rod.

[0016] As a preferred embodiment of a printing machine for textile fabrics of the present invention, the buffer plate is fixedly mounted on the bottom end of the lifting slide rod, the pin rod is slidably inserted on the buffer plate, and the buffer spring is sleeved on the outer side of the bottom end of the pin rod.

[0017] As a preferred printing machine for textile fabrics of the present invention, the flat screen frame is fixedly installed on the bottom end of the pin rod, the mounting bracket is fixedly installed on the top of the flat screen frame, a positioning slide bar is fixedly provided on the mounting bracket, the sliding block is slidably sleeved on the outside of the positioning slide bar, and the printing material scraper is fixedly installed on the bottom of the sliding block through a connecting piece.

[0018] As a preferred printing machine for textile fabrics of the present invention, the linkage assembly includes a connecting horizontal plate and a connecting vertical rod, the connecting horizontal plate is fixedly installed on one side of the sliding block, the connecting vertical rod is fixedly installed on the top of the hair dryer, and the connecting vertical rod is slidably interlaced on the connecting horizontal plate.

[0019] As a preferred printing machine for textile fabrics of the present invention, the electric push rod is fixedly mounted on the mounting plate, the dust hood is fixedly mounted on one end of the electric push rod, the rotating motor is fixedly mounted on one side of the dust hood, a cleaning stick is connected to the end of the output shaft of the rotating motor, the fan is fixedly mounted on the rear surface of the mounting plate, and the air suction end of the fan is connected to the dust filter box through a pipe, a drawer-type filter frame is inserted on the top of the dust filter box, the filter plate is fixedly mounted inside the drawer-type filter frame, and the dust suction hose is connected between the dust hood and the dust filter box.

[0020] As a preferred printing machine for textile fabrics of the present invention, the heating cylinder is fixedly installed on the mounting plate, the blower cylinder is fixedly arranged at one end of the heating cylinder, the air outlet is arranged on the surface of the blower cylinder, the electric heating mesh plate is fixedly installed inside the heating cylinder, and the heating cylinder is connected to the blowing end of the fan through a blowing pipe fitting.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] By setting an intermittent drive module, the intermittent drive module can control the intermittent rotation of the textile fabric conveying mechanism, so that the textile fabric conveying mechanism can intermittently convey the textile fabric, and the specific structure is used to stop conveying the textile fabric after conveying a certain length. After the textile fabric conveying mechanism intermittently conveys the textile fabric, it can be linked to drive one end of the lifting module to swing upward. When one end of the lifting module swings upward, it can drive the flat screen frame on the flat screen printing mechanism to press down and close to the textile fabric, which is not only convenient for printing operation, but also can fix the textile fabric, and can avoid shaking of the textile fabric during printing, affecting the accuracy of the printing position, and can print the textile fabric evenly, and ensure that the spacing of each printing is equal, so that the printing pattern or letter position is in the appropriate position;

[0023] By setting a textile fabric cleaning mechanism and a drying mechanism, the textile fabric cleaning mechanism can process the floating dust on the surface of the textile fabric, which can prevent the floating dust from adhering to the surface of the textile fabric and affecting normal printing, thereby improving the printing quality. While the textile fabric cleaning mechanism processes the floating dust on the surface of the textile fabric, the fan on it can blow air into the drying mechanism through the blowing end, and can blow out hot air in cooperation with the drying mechanism, so that the printing can be quickly dried;

[0024] The flat screen printing mechanism and the textile fabric cleaning mechanism are connected by a linkage component, so that without affecting the lifting module driving the flat screen printing mechanism to lift and lower, the textile fabric cleaning mechanism can be linked to drive the printing material scraper on the flat screen printing mechanism to move back and forth to push the printing material in the flat screen frame to complete the printing of the textile fabric. The textile fabric cleaning mechanism can clean the floating dust on the surface of the textile fabric while driving the printing material scraper to move to push the printing material in the flat screen frame to complete the printing of the textile fabric, which can effectively reduce the control program and facilitate operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a structural schematic diagram of the lifting module in the present invention;

[0028] Figure 3 It is a structural schematic diagram of the intermittent drive module in the present invention;

[0029] Figure 4 It is a structural schematic diagram of the textile fabric cleaning mechanism in the present invention;

[0030] Figure 5 For the present invention Figure 2 A is an enlarged structural diagram;

[0031] Figure 6 It is a structural schematic diagram of the flat screen printing mechanism in the present invention;

[0032] Figure 7 It is a partial bottom view structural diagram of the textile fabric cleaning mechanism in the present invention;

[0033] Figure 8 It is a schematic cross-sectional structural diagram of the drying mechanism in the present invention.

[0034] In the figure: 1. base; 2. mounting plate; 3. printing support table;

[0035] 5. Intermittent drive module; 501. Drive motor; 502. Active dial; 503. Drive plate; 504. Positioning plate; 505. Notch; 506. Driving column; 507. Fixed vertical plate; 508. Rotating column; 509. Driven groove wheel;

[0036] 6. Textile fabric conveying mechanism; 601. Active conveying roller; 602. Magnetic conveying belt; 603. Driven conveying roller; 604. Magnetic patch;

[0037] 7. Lifting module; 701. Support shaft; 702. Linkage swing arm; 703. Pulley; 704. First positioning member; 705. Second positioning member; 706. Lifting slide bar; 707. Return spring;

[0038] 8. Flat screen printing mechanism; 801. Flat screen frame; 802. Mounting bracket; 803. Positioning slide bar; 804. Sliding block; 805. Printing scraper; 806. Pin rod; 807. Buffer spring; 808. Buffer plate;

[0039] 9. Linkage assembly; 901. Connecting horizontal plate; 902. Connecting vertical pole;

[0040] 10. Textile fabric cleaning mechanism; 1001. Electric push rod; 1002. Dust hood; 1003. Rotating motor; 1004. Cleaning stick; 1005. Fan; 1006. Dust filter box; 1007. Drawer-type filter frame; 1008. Filter plate; 1009. Dust hose;

[0041] 11. Drying mechanism; 1101. Heating cylinder; 1102. Hair dryer; 1103. Air outlet; 1104. Electric heating screen; 1105. Hair blowing pipe. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] Examples, such as Figure 1-8 As shown, a printing machine for textile fabrics comprises a base 1 and a mounting plate 2 mounted on the top of the base 1, and a printing support table 3 is mounted on the mounting plate 2;

[0044] An intermittent drive module 5 is installed on the mounting plate 2, and the intermittent drive module 5 includes a drive motor 501, an active dial 502, a drive plate 503, a positioning plate 504, a notch 505, a toggle column 506, a fixed vertical plate 507, a rotating column 508, and a driven groove wheel 509;

[0045] A driving motor 501 is fixedly mounted on the rear surface of the mounting plate 2, an active dial 502 is fixedly mounted on the end of the output shaft of the driving motor 501, a driving plate 503 is fixedly mounted on the outer side of the active dial 502, a positioning plate 504 and a toggle column 506 are fixedly mounted on the front surface of the active dial 502, and a notch 505 is provided on the positioning plate 504, a fixed vertical plate 507 is fixedly mounted on the top of the base 1, a driven groove wheel 509 is rotatably connected to the top of the fixed vertical plate 507 through a rotating column 508, the rotating column 508 is rotatably interspersed and arranged on the top of the fixed vertical plate 507 through a bearing, the toggle column 506 matches the driven groove wheel 509, and the toggle column 506 is fixedly mounted at the notch 505, when the driving motor 501 drives the active dial 502 to rotate, the active dial 502 can intermittently toggle the driven groove wheel 509 to rotate through the toggle column 506, and the driven groove wheel 509 can be rotated. When the groove wheel 509 rotates, it can drive the textile fabric conveying mechanism 6 to rotate intermittently, and can intermittently convey the textile fabric fixed on the surface of the textile fabric conveying mechanism 6. The specific structure can be used to stop conveying the textile fabric after conveying a certain length. After the textile fabric conveying mechanism 6 intermittently conveys the textile fabric, the intermittent driving module 5 can drive one end of the lifting module 7 to swing upward through the driving plate 503 thereon. When one end of the lifting module 7 swings upward, it can drive the flat screen frame 801 on the flat screen printing mechanism 8 to press down and close to the textile fabric for printing operation, which is not only convenient for printing operation, but also can fix the textile fabric, can avoid shaking of the textile fabric during printing, and affect the accuracy of the printing position, can print the textile fabric evenly, and ensure that the spacing of each printing is equal, so that the printing pattern or letter position is in the appropriate position;

[0046] The end of the intermittent drive module 5 is connected to a textile fabric conveying mechanism 6, which includes an active conveying roller 601, a magnetic conveying belt 602, a driven conveying roller 603, and a magnetic patch 604, and the active conveying roller 601 is fixedly mounted on one end of a rotating column 508 on the intermittent drive module 5;

[0047] The active conveying roller 601 is fixedly mounted at one end of the rotating column 508, the driven conveying roller 603 is rotatably mounted on the mounting plate 2 through a bearing, the magnetic conveying belt 602 is connected between the active conveying roller 601 and the driven conveying roller 603, the magnetic patch 604 is adsorbed on the surface of the magnetic conveying belt 602 by magnetic force, and the textile fabric to be printed is placed on the surface of the magnetic conveying belt 602, and then the magnetic patch 604 can be used to clamp and fix the textile fabric, so as to avoid the shaking of the textile fabric when printing or cleaning the surface of the textile fabric to affect the normal operation;

[0048] A lifting module 7 is provided above the textile fabric conveying mechanism 6, and the lifting module 7 includes a supporting shaft 701, a linkage swing arm 702, a pulley 703, a first positioning member 704, a second positioning member 705, a lifting slide bar 706, and a return spring 707, and the pulley 703 on the lifting module 7 is attached to the surface of the driving plate 503 on the intermittent driving module 5;

[0049] The supporting shaft 701 is fixedly mounted on the mounting plate 2, the linkage swing arm 702 is rotatably mounted on the outer side of the supporting shaft 701 through a bearing, the pulley 703 is rotatably mounted on one end of the linkage swing arm 702, the first positioning member 704 and the second positioning member 705 are both fixedly mounted on the mounting plate 2, the lifting slide bar 706 is rotatably mounted on the end of the linkage swing arm 702 away from the pulley 703 through a hinge shaft, and the lifting slide bar 706 slides through the first positioning member 704 and the second positioning member 705, and the reset spring 707 is sleeved on the outer side of the top end of the lifting slide bar 706. After the textile fabric conveying mechanism 6 intermittently conveys the textile fabric, the intermittent driving module 5 can drive the linkage swing arm 702 on the lifting module 7 in a linkage manner through the driving plate 503 thereon. One end of the linkage swing arm 702 swings upward, and when one end of the linkage swing arm 702 swings upward, it can drive the flat screen frame 801 on the flat screen printing mechanism 8 to press down and close to the textile fabric to perform the printing operation. After the printing operation is completed, the active dial 502 drives the driving plate 503 to continue to rotate. When the pulley 703 is separated from the driving plate 503, the end of the linkage swing arm 702 connected to the pulley 703 will swing downward under the action of the reset spring 707 to reset, and at this time, the flat screen frame 801 on the flat screen printing mechanism 8 can be driven to move upward. After the flat screen frame 801 moves upward, the active dial 502 can continue to intermittently toggle the driven groove wheel 509 to rotate through the toggle column 506, and the textile fabric fixed on the surface of the textile fabric conveying mechanism 6 can continue to be intermittently conveyed;

[0050] The bottom end of the lifting module 7 is connected with a flat screen printing mechanism 8, which includes a flat screen frame 801, a mounting bracket 802, a positioning slide bar 803, a sliding block 804, a printing material scraper 805, a pin 806, a buffer spring 807, and a buffer plate 808. The flat screen printing mechanism 8 is connected to the bottom end of the lifting slide bar 706 fixed on the lifting module 7 through the mounting bracket 802;

[0051] The buffer plate 808 is fixedly mounted at the bottom of the lifting slide bar 706, the pin rod 806 is slidably inserted on the buffer plate 808, the buffer spring 807 is sleeved on the outer side of the bottom end of the pin rod 806, the flat screen frame 801 is fixedly mounted at the bottom end of the pin rod 806, the mounting bracket 802 is fixedly mounted on the top of the flat screen frame 801, the mounting bracket 802 is fixedly provided with a positioning slide bar 803, the sliding block 804 is slidably sleeved on the outer side of the positioning slide bar 803, and the printing material scraper 805 is fixedly mounted on the bottom of the sliding block 804 through a connecting piece. Through the coordinated use of the pin rod 806, the buffer spring 807 and the buffer plate 808, the flat screen frame 801 can be buffered and protected, and the flat screen frame 801 can be prevented from violently hitting the printing support table 3 when it is pressed down;

[0052] A linkage assembly 9 is provided on one side of the sliding block 804 on the flat screen printing mechanism 8, and a textile fabric cleaning mechanism 10 is connected to the end of the linkage assembly 9. The textile fabric cleaning mechanism 10 includes an electric push rod 1001, a dust cover 1002, a rotating motor 1003, a cleaning stick 1004, a fan 1005, a dust filter box 1006, a drawer-type filter frame 1007, a filter plate 1008, and a dust suction hose 1009;

[0053] The linkage assembly 9 includes a connecting horizontal plate 901 and a connecting vertical rod 902. The connecting horizontal plate 901 is fixedly mounted on one side of the sliding block 804, and the connecting vertical rod 902 is fixedly mounted on the top of the hair dryer 1102. The connecting vertical rod 902 is slidably interlaced on the connecting horizontal plate 901. The flat screen printing mechanism 8 and the textile fabric cleaning mechanism 10 are connected through the linkage assembly 9, so that the textile fabric cleaning mechanism 10 can drive the printing material scraper 805 on the flat screen printing mechanism 8 to move forward and backward without affecting the lifting module 7 to drive the flat screen printing mechanism 8 to lift and lower, so as to push the printing material in the flat screen frame 801 to complete the printing of the textile fabric. The textile fabric cleaning mechanism 10 can clean the floating dust on the surface of the textile fabric while driving the printing material scraper 805 to move and push the printing material in the flat screen frame 801 to complete the printing of the textile fabric, which can effectively reduce the control procedures and is easy to operate;

[0054] The electric push rod 1001 is fixedly mounted on the mounting plate 2, the dust cover 1002 is fixedly mounted on one end of the electric push rod 1001, the rotating motor 1003 is fixedly mounted on one side of the dust cover 1002, the end of the output shaft of the rotating motor 1003 is connected with a cleaning stick 1004, the fan 1005 is fixedly mounted on the rear surface of the mounting plate 2, and the suction end of the fan 1005 is connected with the dust filter box 1006 through a pipeline, a drawer-type filter frame 1007 is inserted on the top of the dust filter box 1006, and the filter plate 1008 is fixedly mounted inside the drawer-type filter frame 1007. The dust suction hose 1009 is connected between the dust cover 1002 and the dust filter box 1006. The textile fabric cleaning mechanism The fan 1005 on 10 can suck the dust on the surface of the cloth into the dust filter box 1006 through the dust suction hose 1009 and the dust suction cover 1002, and the dust can be intercepted and filtered through the drawer-type filter frame 1007 and the filter plate 1008 inside the dust filter box 1006. The rotary motor 1003 can drive the cleaning rod 1004 to rotate, so as to better clean the dust. The electric push rod 1001 can drive the dust suction cover 1002 to move back and forth, so as to better clean the dust on the surface of the cloth. The dust on the surface of the filter plate 1008 can be cleaned by pulling out the drawer-type filter frame 1007, so as to prevent the floating dust from adhering to the surface of the textile fabric and affecting the normal printing.

[0055] A drying mechanism 11 is installed on the mounting plate 2, and the drying mechanism 11 includes a heating cylinder 1101, a blower cylinder 1102, an air outlet 1103, an electric heating mesh plate 1104, and a blower pipe 1105, and the blower pipe 1105 is connected to the blowing end of the fan 1005 on the textile fabric cleaning mechanism 10;

[0056] The heating cylinder 1101 is fixedly installed on the mounting plate 2, the blower cylinder 1102 is fixedly installed at one end of the heating cylinder 1101, the air outlet 1103 is arranged on the surface of the blower cylinder 1102, the electric heating screen plate 1104 is fixedly installed inside the heating cylinder 1101, and the heating cylinder 1101 is connected to the blowing end of the fan 1005 through the blowing pipe 1105. While the textile fabric cleaning mechanism 10 processes the floating dust on the surface of the textile fabric, the fan 1005 thereon can blow air into the drying mechanism 11 through the blowing end, and can be used in conjunction with the electric heating screen plate 1104 inside the drying mechanism 11 to blow out hot air, so that the prints can be quickly dried.

[0057] In this embodiment: the printing machine for textile fabrics, when in use, firstly places the textile fabrics to be printed on the surface of the magnetic conveyor belt 602, and then clamps and fixes the textile fabrics by means of the magnetic patch 604. After the textile fabrics are clamped and fixed, the driving motor 501 is turned on, and the driving motor 501 drives the active dial 502 to rotate. The active dial 502 can intermittently toggle the driven groove wheel 509 to rotate through the toggle column 506, and when the driven groove wheel 509 rotates, the textile fabric conveying mechanism 6 can be driven to rotate intermittently, and the textile fabrics fixed on the surface of the textile fabric conveying mechanism 6 can be intermittently conveyed. By means of a specific structure, the textile fabrics can be stopped after being conveyed for a certain length. After the textile fabric conveying mechanism 6 intermittently conveys the textile fabrics, the intermittent driving module 5 can drive one end of the lifting module 7 to swing upward through the driving plate 503 thereon, and when one end of the lifting module 7 swings upward, the flat screen frame 801 on the flat screen printing mechanism 8 can be pressed down to press against the textile fabrics for printing operation;

[0058] After the printing operation is completed, the active dial 502 drives the driving plate 503 to continue to rotate. When the pulley 703 is separated from the driving plate 503, the end of the linkage swing arm 702 connected to the pulley 703 will swing downward to reset under the action of the reset spring 707, and at this time, the flat screen frame 801 on the flat screen printing mechanism 8 can be driven to move up. After the flat screen frame 801 moves up, the active dial 502 can continue to intermittently toggle the driven groove wheel 509 to rotate through the toggle column 506, and the textile fabric fixed on the surface of the textile fabric conveying mechanism 6 can continue to be intermittently conveyed;

[0059] The fan 1005 on the textile fabric cleaning mechanism 10 can suck the dust on the surface of the fabric into the dust filter box 1006 through the dust suction hose 1009 and the dust suction cover 1002, and the dust can be intercepted and filtered through the drawer-type filter frame 1007 and the filter plate 1008 inside the dust filter box 1006. The rotary motor 1003 can drive the cleaning rod 1004 to rotate, so as to better clean the dust. The electric push rod 1001 can drive the dust suction cover 1002 to move back and forth, so as to better clean the dust on the surface of the fabric. The dust on the surface of the filter plate 1008 can be cleaned by pulling out the drawer-type filter frame 1007.

[0060] While the textile fabric cleaning mechanism 10 cleans the dust, the linkage component 9 can drive the printing material scraper 805 on the flat screen printing mechanism 8 to move forward and backward to push the printing material in the flat screen frame 801, thereby completing the printing of the textile fabric;

[0061] While the textile fabric cleaning mechanism 10 processes the floating dust on the surface of the textile fabric, the fan 1005 thereon can blow air into the drying mechanism 11 through the blowing end, and can be used in conjunction with the electric heating screen 1104 inside the drying mechanism 11 to blow out hot air, so that the print can be quickly dried.

[0062] It should be noted that the size of the driven sheave 509 matches the size of the positioning plate 504 , and when the driving column 506 drives the driven sheave 509 to rotate, the driving plate 503 and the pulley 703 are in a separated state.

[0063] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A printing machine for textile fabrics, comprising a base (1) and a mounting plate (2) mounted on the top of the base (1), wherein a printing support platform (3) is mounted on the mounting plate (2); Features: An intermittent drive module (5) is mounted on the mounting plate (2), and the intermittent drive module (5) comprises a drive motor (501), an active dial (502), a drive plate (503), a positioning plate (504), a notch (505), a toggle column (506), a fixed vertical plate (507), a rotating column (508), and a driven groove wheel (509); The end of the intermittent drive module (5) is connected to a textile fabric conveying mechanism (6), the textile fabric conveying mechanism (6) comprising an active conveying roller (601), a magnetic conveying belt (602), a driven conveying roller (603), and a magnetic patch (604), and the active conveying roller (601) is fixedly mounted on one end of a rotating column (508) on the intermittent drive module (5); A lifting module (7) is provided above the textile fabric conveying mechanism (6), the lifting module (7) comprising a supporting shaft (701), a linkage swing arm (702), a pulley (703), a first positioning member (704), a second positioning member (705), a lifting slide bar (706), and a return spring (707), and the pulley (703) on the lifting module (7) is attached to the surface of the driving plate (503) on the intermittent driving module (5); The bottom end of the lifting module (7) is connected to a flat screen printing mechanism (8), the flat screen printing mechanism (8) comprising a flat screen frame (801), a mounting bracket (802), a positioning slide bar (803), a sliding block (804), a printing material scraper (805), a pin rod (806), a buffer spring (807), and a buffer plate (808), and the flat screen printing mechanism (8) is connected and fixed to the bottom end of the lifting slide bar (706) on the lifting module (7) via the mounting bracket (802); A linkage assembly (9) is provided on one side of the sliding block (804) on the flat screen printing mechanism (8); an end of the linkage assembly (9) is connected to a textile fabric cleaning mechanism (10); the textile fabric cleaning mechanism (10) comprises an electric push rod (1001), a dust hood (1002), a rotating motor (1003), a cleaning stick (1004), a fan (1005), a dust filter box (1006), a drawer-type filter frame (1007), a filter plate (1008), and a dust suction hose (1009); A drying mechanism (11) is installed on the mounting plate (2), the drying mechanism (11) comprising a heating cylinder (1101), a blower cylinder (1102), an air outlet (1103), an electric heating mesh plate (1104), and a blower pipe (1105), and the blower pipe (1105) is connected to the blowing end of the fan (1005) on the textile fabric cleaning mechanism (10).

2. A printing machine for textile fabrics according to claim 1, characterized in that: A driving motor (501) is fixedly mounted on the rear surface of the mounting plate (2); the active dial (502) is fixedly mounted on the end of the output shaft of the driving motor (501); the driving plate (503) is fixedly mounted on the outside of the active dial (502); a positioning plate (504) and a toggle column (506) are fixedly mounted on the front surface of the active dial (502); a notch (505) is provided on the positioning plate (504); the fixed vertical plate (507) is fixedly mounted on the top of the base (1); and a driven groove wheel (509) is rotatably connected to the top of the fixed vertical plate (507) via a rotating column (508).

3. A printing machine for textile fabrics according to claim 2, characterized in that: The rotating column (508) is rotatably interlaced and arranged on the top of the fixed vertical plate (507) via a bearing, the shifting column (506) matches the driven groove wheel (509), and the shifting column (506) is fixedly installed at the notch (505).

4. A printing machine for textile fabrics according to claim 3, characterized in that: The active conveying roller (601) is fixedly mounted on one end of a rotating column (508); the driven conveying roller (603) is rotatably mounted on a mounting plate (2) via a bearing; the magnetic conveying belt (602) is connected between the active conveying roller (601) and the driven conveying roller (603); and the magnetic patch (604) is adsorbed on the surface of the magnetic conveying belt (602) via magnetic force.

5. A printing machine for textile fabrics according to claim 1, characterized in that: The support shaft (701) is fixedly mounted on the mounting plate (2); the linkage swing arm (702) is rotatably mounted on the outside of the support shaft (701) via a bearing; the pulley (703) is rotatably mounted on one end of the linkage swing arm (702); the first positioning member (704) and the second positioning member (705) are both fixedly mounted on the mounting plate (2); the lifting slide bar (706) is rotatably mounted on one end of the linkage swing arm (702) away from the pulley (703) via a hinge shaft; and the lifting slide bar (706) slides through the first positioning member (704) and the second positioning member (705); and the return spring (707) is sleeved on the outside of the top end of the lifting slide bar (706).

6. A printing machine for textile fabrics according to claim 5, characterized in that: The buffer plate (808) is fixedly mounted on the bottom end of the lifting slide rod (706), the pin rod (806) is slidably inserted into the buffer plate (808), and the buffer spring (807) is sleeved on the outer side of the bottom end of the pin rod (806).

7. A printing machine for textile fabrics according to claim 6, characterized in that: The flat screen frame (801) is fixedly mounted on the bottom end of the pin rod (806), the mounting bracket (802) is fixedly mounted on the top of the flat screen frame (801), a positioning slide bar (803) is fixedly provided on the mounting bracket (802), the sliding block (804) is slidably sleeved on the outside of the positioning slide bar (803), and the printing material scraper (805) is fixedly mounted on the bottom of the sliding block (804) via a connecting piece.

8. A printing machine for textile fabrics according to claim 7, characterized in that: The linkage assembly (9) comprises a connecting transverse plate (901) and a connecting vertical rod (902); the connecting transverse plate (901) is fixedly mounted on one side of the sliding block (804); the connecting vertical rod (902) is fixedly mounted on the top of the hair dryer (1102); and the connecting vertical rod (902) is slidably interlaced on the connecting transverse plate (901).

9. A printing machine for textile fabrics according to claim 1, characterized in that: The electric push rod (1001) is fixedly mounted on the mounting plate (2); the dust hood (1002) is fixedly mounted on one end of the electric push rod (1001); the rotary motor (1003) is fixedly mounted on one side of the dust hood (1002); the end of the output shaft of the rotary motor (1003) is connected to a cleaning stick (1004); the fan (1005) is fixedly mounted on the rear surface of the mounting plate (2); the air intake end of the fan (1005) is connected to the dust filter box (1006) via a pipeline; a drawer-type filter frame (1007) is inserted at the top of the dust filter box (1006); the filter plate (1008) is fixedly mounted inside the drawer-type filter frame (1007); and the dust suction hose (1009) is connected between the dust hood (1002) and the dust filter box (1006).

10. A printing machine for textile fabrics according to claim 9, characterized in that: The heating cylinder (1101) is fixedly mounted on the mounting plate (2), the blowing cylinder (1102) is fixedly mounted on one end of the heating cylinder (1101), the air outlet (1103) is arranged on the surface of the blowing cylinder (1102), the electric heating mesh plate (1104) is fixedly mounted inside the heating cylinder (1101), and the heating cylinder (1101) is connected to the blowing end of the fan (1005) via a blowing pipe (1105).

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