Clothing processing spreading machine

Abstract

The invention relates to the technical field of spreading machines, and particularly discloses a garment processing spreading machine which comprises a machine body platform, a vertical plate is arranged on the rear side of the top of the machine body platform, the bottom face of the vertical plate is in sliding fit with the machine body platform, and a conveying module is arranged on the rear side of the vertical plate and comprises a first-stage screw and a conveying plate. The conveying plate is connected to the rear side of the bottom of the vertical plate, the bottom face of the conveying plate is in sliding fit with the machine body platform, the first-stage screw is arranged in the conveying plate, the left end and the right end of the first-stage screw penetrate through the conveying plate, and the outer wall of the first-stage screw is in threaded connection with the conveying plate through external threads. According to the cloth flattening device, the detection module is arranged, so that a flattening roller in the detection module rolls on cloth, the cloth is flattened, the cloth is laid more flatly, the effect and quality of cloth stacking are guaranteed, whether the cloth is wrinkled or not is automatically detected in cooperation with a pressure sensor when the flattening roller moves, and personnel can conveniently know the flattening condition of the cloth in time.

Description

Technical Field

[0001] The invention belongs to the technical field of cloth spreading machines, and in particular relates to a cloth spreading machine for garment processing. Background Art

[0002] The cloth spreading machine is an important equipment used in garment factories before cutting. It is mainly used to lay the cloth on the cutting table according to the required length and number of layers for subsequent cutting. The cloth spreading machine can improve the efficiency of spreading the cloth, ensure that the cloth is flat and the tension is uniform, and reduce the error of manual operation. In the existing technology, for the cloth spread by the cloth spreading machine, when the cloth is wrinkled, the cloth spreading machine cannot detect the wrinkles in time. The presence of wrinkles affects the accuracy of subsequent cutting. Summary of the Invention

[0003] The purpose of the present invention is to provide a cloth spreading machine for garment processing to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A clothing processing cloth stretching machine includes a body platform, a vertical plate is provided on the top rear side of the body platform, the bottom surface of the vertical plate is slidably matched with the body platform, a conveying module is provided on the rear side of the vertical plate, the conveying module includes a first-level screw and a conveying plate, the conveying plate is connected to the bottom rear side of the vertical plate, and the bottom surface of the conveying plate is slidably matched with the body platform, the first-level screw is arranged in the conveying plate, and the left and right ends of the first-level screw pass through the conveying plate, the outer wall of the first-level screw is threadedly connected to the conveying plate through an external thread, the top of the vertical plate is connected to a horizontal plate, and the bottom of the horizontal plate is provided with a detection module, the detection module includes a first-level electric telescopic rod, a positioning plate, a pressure sensor and a flattening roller, the first-level electric telescopic rod is connected to the bottom front side of the horizontal plate, the positioning plate is arranged below the first-level electric telescopic rod, the pressure sensors are symmetrically arranged on both sides of the positioning plate, and the flattening roller is arranged below the positioning plate.

[0006] Preferably, the conveying module also includes a driving motor, a fixed plate and a limiting plate. The driving motor is connected to the left rear end of the top of the body platform through a positioning bolt, and the fixed plate is connected to the right rear end of the top of the body platform. The left end of the first-level screw passes through the conveying plate and is connected to the output end on the right side of the driving motor. The right end of the first-level screw passes through the conveying plate and is connected to the fixed plate bearing. The limiting plate is connected to the rear side of the conveying plate, and the front side of the limiting plate slides with the body platform. The driving motor drives the first-level screw to rotate, so that the conveying plate drives the vertical plate and the ion fan to move to the right, and the flattening roller rolls on the top of the cloth to flatten the cloth. The setting of the limiting plate ensures the stability of the conveying plate.

[0007] Preferably, the detection module also includes a mounting plate, a back plate, a dual-axis motor and a secondary screw. The mounting plate is arranged above the positioning plate, and the output end of the bottom of the first-level electric telescopic rod is connected to the middle of the top surface of the mounting plate. The back plate is symmetrically arranged on both sides of the positioning plate. The dual-axis motor is connected to the middle of the bottom of the mounting plate through positioning bolts. The secondary screw is symmetrically connected to both sides of the dual-axis motor. The end of the secondary screw opposite to the dual-axis motor passes through the back plate, and the outer wall of the secondary screw is threadedly connected to the back plate through an external thread. The secondary screw is driven to rotate by the dual-axis motor, thereby driving the back plate to move.

[0008] Preferably, the detection module further includes a support plate, a connecting arc plate and a longitudinal plate. The support plates are symmetrically arranged on both sides of the dual-axis motor, and the two sets of abutment plates are located between the two sets of support plates. The connecting arc plate is symmetrically connected to the side of the support plate opposite to the abutment plate, and the longitudinal plate is connected to the side of the connecting arc plate opposite to the support plate to ensure the setting of the abutment plate.

[0009] The end of the secondary screw opposite to the dual-axis motor is connected to the support plate bearing.

[0010] Preferably, the detection module also includes a stabilizing round rod, which is symmetrically connected to the side opposite to the support plate and the abutment plate front and back, and the end of the stabilizing round rod opposite to the support plate passes through the abutment plate and is connected to the positioning plate, and the outer wall of the stabilizing round rod slides with the abutment plate to improve the stability of the abutment plate when it moves.

[0011] Preferably, the detection module also includes a secondary electric telescopic rod and a square plate. The square plate is arranged on the side opposite to the longitudinal plate and the abutment plate. The secondary electric telescopic rod is connected between the square plate and the longitudinal plate, and the output end of the secondary electric telescopic rod is connected to the square plate. The square plate is connected to the pressure sensor, and the pressure sensor is driven to move by the secondary electric telescopic rod.

[0012] Preferably, the detection module also includes a transfer plate, a top plate, an equipment plate, a primary contact switch, a return spring, a bottom plate and an external frame plate. The transfer plate is connected to the middle of the bottom of the positioning plate, the top plate is connected to the bottom of the transfer plate, the equipment plate is connected to the middle of the bottom of the top plate, the primary contact switch is embedded in the middle of the bottom of the equipment plate, the return spring is connected to the four corners of the bottom of the top plate, the bottom plate is arranged below the equipment plate, and the top surface of the bottom plate is connected to the return spring, the external frame plate is connected to the middle of the bottom of the bottom plate, the flattening roller is arranged in the middle of the external frame plate, and the front and rear ends of the flattening roller are rotatably connected to the external frame plate through a rotating shaft to control the height of the flattening roller so that when the flattening roller flattens the detection fabric, the pressure between it and the layer of fabric is consistent.

[0013] Preferably, the top rear side of the conveying plate is connected to the ion fan through a positioning bolt, and the left and right sides of the bottom plate are symmetrically connected to strip plates, a circular slot is provided in the strip plate, and a connecting slot is provided at the bottom of the strip plate. The front side of the ion fan is symmetrically connected to a telescopic hose, and the end of the telescopic hose away from the ion fan is connected to the strip plate, and the circular slot is respectively connected to the telescopic hose and the connecting slot. The top of the strip plate is symmetrically connected to a stabilizing plate front and back, and the stabilizing plate and the bottom plate slide together. The charged airflow blown out by the ion fan is blown onto the cloth through the telescopic hose, the circular slot and the connecting slot to remove static electricity from the cloth, prevent the cloth from being adsorbed by the flattening roller and adjacent cloths due to static electricity, and also prevent impurities such as dust from being adsorbed on the cloth due to static electricity. The stabilizing plate can ensure the stability of the bottom plate.

[0014] Preferably, a secondary contact switch is symmetrically embedded on the left and right sides of the top rear side of the body platform. When the conveyor plate moves, the conveyor plate will first come into contact with the secondary contact switch in the moving direction. At this time, the flattening roller has not yet separated from the cloth, so the secondary contact switch will not transmit the signal to the external terminal.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: when in use, the present invention drives the vertical plate to move through the conveying module, so that the flattening roller in the detection module rolls on the cloth, thereby flattening the cloth, making the cloth laid more flat, ensuring the effect and quality of the cloth stacking, and when the flattening roller moves, it cooperates with the pressure sensor to automatically detect whether the cloth is wrinkled, which is convenient for personnel to understand the flatness of the cloth in time, and the charged airflow blown out by the ion fan is directly applied to the cloth through the strip plate, preventing the cloth from bulging due to the ion fan blowing air from both sides of the cloth in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the overall structure of a cloth spreading machine for garment processing.

[0017] Figure 2 This is a schematic diagram of the rear structure of the vertical plate of a clothing processing cloth spreading machine.

[0018] Figure 3 This is a schematic diagram of the installation panel of a clothing processing cloth spreading machine.

[0019] Figure 4 This is a schematic diagram of a dual-axis motor for a garment processing cloth spreading machine.

[0020] Figure 5 This is a schematic diagram of a primary contact switch for a garment processing cloth spreading machine.

[0021] Figure 6 The figure is a schematic diagram of a backing plate of a cloth spreading machine for garment processing.

[0022] Figure 7 This is a schematic diagram of a limiting plate for a garment processing cloth spreading machine.

[0023] Figure 8 The figure is a schematic diagram of the connecting slots of a cloth-spreading machine for garment processing.

[0024] In the figure: 1. Body platform; 2. Vertical plate; 3. Conveying module; 31. Primary screw; 32. Conveying plate; 33. Driving motor; 34. Fixing plate; 35. Limiting plate; 4. Horizontal plate; 5. Detection module; 51. Primary electric telescopic rod; 52. Positioning plate; 53. Pressure sensor; 54. Flattening roller; 55. Mounting plate; 56. Abutment plate; 57. Dual-axis motor; 58. Secondary screw; 59. Support plate; 510. Connecting arc Plate; 511, longitudinal plate; 512, stable round rod; 513, secondary electric telescopic rod; 514, square plate; 515, transfer plate; 516, top plate; 517, equipment plate; 518, primary contact switch; 519, reset spring; 520, bottom plate; 521, external frame plate; 6, ion fan; 7, strip plate; 8, circular notch; 9, connecting notch; 10, telescopic hose; 11, stable plate; 12, secondary contact switch. DETAILED DESCRIPTION

[0025] Example 1

[0026] See also Figures 1-8 As shown, a garment processing cloth stretching machine includes a body platform 1, a vertical plate 2 is provided on the top rear side of the body platform 1, the bottom surface of the vertical plate 2 is slidably matched with the body platform 1, a conveying module 3 is provided on the rear side of the vertical plate 2, and the conveying module 3 includes a primary screw 31 and a conveying plate 32, the conveying plate 32 is connected to the bottom rear side of the vertical plate 2, and the bottom surface of the conveying plate 32 is slidably matched with the body platform 1, the primary screw 31 is provided in the conveying plate 32, and the left and right ends of the primary screw 31 pass through the conveying plate 32, and the primary screw The outer wall of the rod 31 is threadedly connected to the conveying plate 32 through an external thread. The top of the vertical plate 2 is connected to the horizontal plate 4. The bottom of the horizontal plate 4 is provided with a detection module 5. The detection module 5 includes a first-level electric telescopic rod 51, a positioning plate 52, a pressure sensor 53 and a flattening roller 54. The first-level electric telescopic rod 51 is connected to the front side of the bottom of the horizontal plate 4, the positioning plate 52 is arranged below the first-level electric telescopic rod 51, the pressure sensors 53 are symmetrically arranged on both sides of the positioning plate 52, and the flattening roller 54 is arranged below the positioning plate 52.

[0027] refer to Figure 1 、 Figure 2 and Figure 7As shown, the conveying module 3 also includes a driving motor 33, a fixing plate 34 and a limiting plate 35. The driving motor 33 is connected to the left rear end of the top of the body platform 1 through a positioning bolt, and the fixing plate 34 is connected to the right rear end of the top of the body platform 1. The left end of the first-level screw 31 passes through the conveying plate 32 and is connected to the output end on the right side of the driving motor 33. The right end of the first-level screw 31 passes through the conveying plate 32 and is connected to the bearing of the fixing plate 34. The limiting plate 35 is connected to the rear side of the conveying plate 32, and the front side of the limiting plate 35 slides with the body platform 1. The driving motor 33 drives the first-level screw 31 to rotate, so that the conveying plate 32 drives the vertical plate 2 and the ion fan 6 to move right, and the flattening roller 54 rolls on the top of the cloth to flatten the cloth. The setting of the limiting plate 35 ensures the stability of the conveying plate 32.

[0028] refer to Figures 1-6 As shown, the detection module 5 also includes a mounting plate 55, a resisting plate 56, a dual-axis motor 57 and a secondary screw 58. The mounting plate 55 is arranged above the positioning plate 52, and the output end of the bottom of the first-level electric telescopic rod 51 is connected to the middle of the top surface of the mounting plate 55. The resisting plate 56 is symmetrically arranged on both sides of the positioning plate 52. The dual-axis motor 57 is connected to the middle of the bottom of the mounting plate 55 through positioning bolts. The secondary screw 58 is symmetrically connected to both sides of the dual-axis motor 57. The end of the secondary screw 58 opposite to the dual-axis motor 57 passes through the resisting plate 56, and the outer wall of the secondary screw 58 is threadedly connected to the resisting plate 56 through an external thread. The secondary screw 58 is driven to rotate by the dual-axis motor 57, thereby driving the resisting plate 56 to move.

[0029] refer to Figures 1-6 As shown, the detection module 5 further includes a support plate 59, a connecting arc plate 510 and a longitudinal plate 511. The support plates 59 are symmetrically arranged on both sides of the dual-axis motor 57, and the two sets of abutment plates 56 are located between the two sets of support plates 59. The connecting arc plate 510 is symmetrically connected to the side of the support plate 59 opposite to the abutment plate 56 in front and back directions, and the longitudinal plate 511 is connected to the side of the connecting arc plate 510 opposite to the support plate 59 to ensure the arrangement of the abutment plate 56.

[0030] The end of the secondary screw 58 opposite to the dual-axis motor 57 is connected to the support plate 59 by a bearing.

[0031] refer to Figures 1-6 As shown, the detection module 5 also includes a stabilizing round rod 512, which is symmetrically connected to the side opposite to the support plate 59 and the abutment plate 56 in the front and back directions, and the end of the stabilizing round rod 512 opposite to the support plate 59 passes through the abutment plate 56 and is connected to the positioning plate 52, and the outer wall of the stabilizing round rod 512 slides with the abutment plate 56 to improve the stability of the abutment plate 56 when it moves.

[0032] refer to Figures 1-6As shown, the detection module 5 also includes a secondary electric telescopic rod 513 and a square plate 514. The square plate 514 is arranged on the side opposite to the longitudinal plate 511 and the abutment plate 56. The secondary electric telescopic rod 513 is connected between the square plate 514 and the longitudinal plate 511, and the output end of the secondary electric telescopic rod 513 is connected to the square plate 514. The square plate 514 is connected to the pressure sensor 53, and the pressure sensor 53 is driven to move by the secondary electric telescopic rod 513.

[0033] refer to Figures 1-6 As shown, the detection module 5 also includes a transfer plate 515, a top plate 516, a device plate 517, a primary contact switch 518, a return spring 519, a bottom plate 520 and an external frame plate 521. The transfer plate 515 is connected to the middle of the bottom of the positioning plate 52, the top plate 516 is connected to the bottom of the transfer plate 515, the device plate 517 is connected to the middle of the bottom of the top plate 516, the primary contact switch 518 is embedded in the middle of the bottom of the device plate 517, and the return spring 519 is connected to the bottom of the positioning plate 52. 9 is connected to the four corners of the bottom of the top plate 516, the bottom plate 520 is arranged below the equipment plate 517, and the top surface of the bottom plate 520 is connected to the return spring 519, the external frame plate 521 is connected to the middle of the bottom of the bottom plate 520, the flattening roller 54 is arranged in the middle of the external frame plate 521, and the front and rear ends of the flattening roller 54 are rotatably connected to the external frame plate 521 through a rotating shaft to control the height of the flattening roller 54 so that when the flattening roller 54 flattens the detection cloth, the pressure between it and the layer of cloth is consistent.

[0034] refer to Figure 1 、 Figure 2 、 Figure 7 and Figure 8 As shown, the top rear side of the conveying plate 32 is connected to the ion fan 6 by positioning bolts, and the left and right sides of the bottom plate 520 are symmetrically connected to the strip plates 7, a circular slot 8 is opened in the strip plate 7, and a connecting slot 9 is opened at the bottom of the strip plate 7, and the front side of the ion fan 6 is symmetrically connected to the telescopic hose 10, and the end of the telescopic hose 10 away from the ion fan 6 is connected to the strip plate 7, and the circular slot 8 is respectively connected to the telescopic hose 10 and the connecting slot 9, and the top of the strip plate 7 is symmetrically connected to the front and back of the stabilizing plate 11, and the stabilizing plate 11 is slidably matched with the bottom plate 520, and the charged airflow blown out by the ion fan 6 is blown onto the cloth through the telescopic hose 10, the circular slot 8 and the connecting slot 9 to remove static electricity from the cloth, prevent the cloth from being adsorbed by the flattening roller 54 and adjacent cloths due to static electricity, and also prevent impurities such as dust from being adsorbed on the cloth due to static electricity. The stabilizing plate 11 can ensure the stability of the bottom plate 520.

[0035] refer to Figure 1 and Figure 2As shown, a secondary contact switch 12 is symmetrically embedded on the left and right sides of the top rear side of the body platform 1. When the conveying plate 32 moves, the conveying plate 32 will first make contact with the secondary contact switch 12 in the moving direction. At this time, the flattening roller 54 has not yet separated from the cloth, so the secondary contact switch 12 will not transmit the signal to the external terminal.

[0036] Working principle: Make the spreading structure on the cloth stretching machine spread the cloth on the top of the machine platform 1, for example, the spreading structure spreads the cloth from left to right once. Before spreading the cloth, the detection module 5 is above the spreading structure. After spreading the cloth, the spreading structure moves to the right to complete the spreading once, and then continues to move right, so that the spreading structure is separated from the top of the cloth, and transmits the signal to the peripheral terminal. The peripheral terminal receives the signal and controls the first-level electric telescopic rod 51 to open. The output end at the bottom of the first-level electric telescopic rod 51 drives the mounting plate 55 and the flattening roller 54 to descend. After the flattening roller 54 contacts the cloth, the resistance generated by the cloth to the flattening roller 54 acts on the reset spring 519. The reset spring 519 is compressed and contracts. When the top surface of the bottom plate 520 contacts the first-level contact switch 518, the first-level contact switch The switch 518 transmits a signal to the peripheral terminal. The peripheral terminal receives the signal and controls the first-level electric telescopic rod 51 to close and the second-level electric telescopic rod 513 on the left to open. The closing of the first-level electric telescopic rod 51 stops the flattening roller 54 from pressing down. The output end of the second-level electric telescopic rod 513 on the left drives the pressure sensor 53 on the left to move right until the pressure sensor 53 contacts the transfer plate 515. The pressure sensor 53 is blocked and the value increases. The pressure sensor 53 transmits data to the peripheral terminal. The peripheral terminal receives the data and controls the second-level electric telescopic rod 513 on the left to close and the dual-axis motor 57 to open, so that the secondary screw 58 on the left side of the dual-axis motor 57 rotates, driving the abutment plate 56 on the left to move left, so that the abutment plate on the left 56 is separated from the positioning plate 52, so that the positioning plate 52 and the transfer plate 515 are clamped between the pressure sensor 53 on the left and the abutment plate 56 on the right. After the abutment plate 56 contacts the support plate 59, the abutment plate 56 cannot move further, and the secondary screw 58 on the left side of the dual-axis motor 57 cannot rotate. The dual-axis motor 57 senses that the rotation of the secondary screw 58 on the left side is blocked, and the dual-axis motor 57 transmits a signal to the external terminal. The external terminal receives the signal and controls the dual-axis motor 57 to turn off, the ion blower 6 and the drive motor 33 to turn on, and the charged air flow blown out by the ion blower 6 is blown onto the cloth through the telescopic hose 10, the circular notch 8 and the connecting notch 9 to remove static electricity from the cloth and prevent the cloth from contacting with the flattening roller 54 due to static electricity. , adsorption occurs between adjacent fabrics, and impurities such as dust are prevented from being adsorbed on the fabrics due to static electricity. The driving motor 33 drives the first-level screw 31 to rotate, so that the conveying plate 32 drives the vertical plate 2 and the ion blower 6 to move right, and the flattening roller 54 rolls on the top of the fabric to flatten the fabric. When there are wrinkles on the fabric, the rightward movement of the flattening roller 54 will encounter a certain resistance. The pressure sensor 53 on the left senses it and transmits the signal to the peripheral terminal, thereby reminding the personnel to deal with the wrinkles in time. When the flattening roller 54 moves to the right side of the fabric, there is no resistance from the fabric, and the flattening roller 54 descends under the action of the reset spring 519. The first-level contact switch 518 is no longer in contact with the bottom plate 520, and the first-level contact switch 518 transmits the signal to the peripheral terminal.The peripheral terminal receives the signal and controls the drive motor 33 and the ion blower 6 to turn off and the first-level electric telescopic rod 51 to turn on, so as to lift the flattening roller 54, so as to facilitate the subsequent translation of the cloth-laying structure to the left. When the flattening roller 54 is lifted to the output end of the first-level electric telescopic rod 51 and cannot continue to rise, the first-level electric telescopic rod 51 transmits the signal to the peripheral terminal, the peripheral terminal receives the signal and controls the drive motor 33 to turn on, so that the first-level screw 31 rotates, and drives the conveying plate 32 and the vertical plate to move left, until the bottom surface of the conveying plate 32 contacts the second-level contact switch 12 on the right side. The second-level contact switch 12 transmits the signal to the peripheral terminal, the peripheral terminal receives the signal and controls the drive motor 33 to turn off and the dual-axis motor 57 to turn on, so as to position the conveying plate 32. The flattening roller 54 is located above the right side of the top of the fabric, and the dual-axis motor 57 drives the secondary screw 58 on the left to rotate, driving the abutment plate 56 on the left to move right, until the abutment plate 56 on the left contacts the positioning plate 52, and the secondary screw 58 on the left can no longer rotate. The dual-axis motor 57 senses and transmits the signal to the peripheral terminal. The peripheral terminal receives the signal and controls the dual-axis motor 57 to turn off and the two sets of secondary electric telescopic rods 513 to turn on. The output end of the secondary electric telescopic rod 513 on the left drives the pressure sensor 53 on the left to move left, so that the pressure sensor 53 on the left is separated from the transfer plate 515. The value of the pressure sensor 53 on the left decreases, and then the data is transmitted to the peripheral terminal. The peripheral terminal receives the signal and controls the dual-axis motor 57 to turn off and the two sets of secondary electric telescopic rods 513 to turn on. The output end of the secondary electric telescopic rod 513 on the left drives the pressure sensor 53 on the left to move left, so that the pressure sensor 53 on the left is separated from the transfer plate 515. The value of the pressure sensor 53 on the left is reduced, and then the data is transmitted to the peripheral terminal. The output end of the secondary electric telescopic rod 513 on the right drives the pressure sensor 53 on the right to move left, until the pressure sensor 53 on the right contacts the transfer plate 515, and the pressure sensor 53 on the right is blocked, and the value increases. The pressure sensor 53 on the right transmits the data to the external terminal, and the external terminal receives the data and controls the secondary electric telescopic rod 513 on the right to close and the dual-axis motor 57 to turn on. The dual-axis motor 57 drives the secondary screw 58 on the right to rotate, so that the abutment plate 56 on the right moves right, until the abutment plate 56 on the right contacts the support plate 59 on the right, and the secondary screw 58 on the right cannot rotate. 57 senses and transmits the signal to the peripheral terminal, which receives the signal and controls the dual-axis motor 57 to turn off, thereby completing the positioning of the detection module 5, making it convenient for the detection module 5 to perform flattening detection on the secondary laid cloth from right to left. For the flattening detection of the secondary laid cloth, that is, the cloth spreading structure moves from right to left. When the cloth spreading structure is above the right side of the top of the primary cloth, due to the lifting effect of the output end of the first-level electric telescopic rod 51, the flattening roller 54 is above the cloth spreading structure, which will not affect the translation of the cloth spreading structure. After the cloth spreading structure performs the secondary spreading, the cloth spreading structure moves to the left to complete the secondary spreading, and then continues to move left to separate the cloth spreading structure from above the secondary laid cloth, and transmits the signal to the peripheral terminal, which receives the signal.Control each structure to perform flattening test on the secondary laid fabric;

[0037] When the conveying plate 32 moves, the conveying plate 32 will first make contact with the secondary contact switch 12 in the moving direction. At this time, the flattening roller 54 has not yet separated from the cloth, so the secondary contact switch 12 will not transmit a signal to the external terminal.

[0038] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A cloth-pulling machine for garment processing, comprising a machine platform (1), characterized in that: A vertical plate (2) is provided on the rear side of the top of the machine platform (1), and the bottom surface of the vertical plate (2) is in sliding cooperation with the machine platform (1). A conveying module (3) is provided on the rear side of the vertical plate (2), and the conveying module (3) includes a first-level screw (31) and a conveying plate (32). The conveying plate (32) is connected to the rear side of the bottom of the vertical plate (2), and the bottom surface of the conveying plate (32) is in sliding cooperation with the machine platform (1). The first-level screw (31) is provided in the conveying plate (32), and the left and right ends of the first-level screw (31) pass through the conveying plate (32). The outer wall of the first-level screw (31) is connected to the conveying plate (32) through an external thread. The conveying plate (32) is threadedly connected, the top of the vertical plate (2) is connected to the horizontal plate (4), the bottom of the horizontal plate (4) is provided with a detection module (5), the detection module (5) comprises a first-level electric telescopic rod (51), a positioning plate (52), a pressure sensor (53) and a flattening roller (54), the first-level electric telescopic rod (51) is connected to the front side of the bottom of the horizontal plate (4), the positioning plate (52) is provided below the first-level electric telescopic rod (51), the pressure sensor (53) is symmetrically provided on both sides of the positioning plate (52), and the flattening roller (54) is provided below the positioning plate (52).

2. The garment processing cloth spreading machine according to claim 1, characterized in that: The conveying module (3) also includes a driving motor (33), a fixing plate (34) and a limiting plate (35). The driving motor (33) is connected to the left rear end of the top of the machine platform (1) through a positioning bolt. The fixing plate (34) is connected to the right rear end of the top of the machine platform (1). The left end of the primary screw (31) passes through the conveying plate (32) and is connected to the output end on the right side of the driving motor (33). The right end of the primary screw (31) passes through the conveying plate (32) and is connected to the bearing of the fixing plate (34). The limiting plate (35) is connected to the rear side of the conveying plate (32), and the front side of the limiting plate (35) is in sliding cooperation with the machine platform (1).

3. The garment processing cloth spreading machine according to claim 1, characterized in that: The detection module (5) further comprises a mounting plate (55), a backing plate (56), a dual-axis motor (57) and a secondary screw (58). The mounting plate (55) is arranged above the positioning plate (52), and the output end of the bottom of the primary electric telescopic rod (51) is connected to the middle of the top surface of the mounting plate (55). The backing plate (56) is symmetrically arranged on both sides of the positioning plate (52). The dual-axis motor (57) is connected to the middle of the bottom of the mounting plate (55) through a positioning bolt. The secondary screw (58) is symmetrically connected to both sides of the dual-axis motor (57). The end of the secondary screw (58) opposite to the dual-axis motor (57) passes through the backing plate (56), and the outer wall of the secondary screw (58) is threadedly connected to the backing plate (56) through an external thread.

4. The cloth spreading machine for garment processing according to claim 3, characterized in that: The detection module (5) further comprises a support plate (59), a connecting arc plate (510) and a longitudinal plate (511); the support plate (59) is symmetrically arranged on both sides of the dual-axis motor (57); the two groups of abutment plates (56) are located between the two groups of support plates (59); the connecting arc plate (510) is symmetrically connected to the side of the support plate (59) opposite to the abutment plates (56) in a front-to-back manner; and the longitudinal plate (511) is connected to the side of the connecting arc plate (510) opposite to the support plate (59); The end of the secondary screw (58) opposite to the dual-axis motor (57) is connected to the support plate (59) bearing.

5. The cloth spreading machine for garment processing according to claim 4, characterized in that: The detection module (5) further comprises a stable round rod (512), which is symmetrically connected to the side of the support plate (59) opposite to the abutment plate (56) in a front-to-back manner, and the end of the stable round rod (512) opposite to the support plate (59) passes through the abutment plate (56) and is connected to the positioning plate (52), and the outer wall of the stable round rod (512) is in sliding engagement with the abutment plate (56).

6. The garment processing cloth spreading machine according to claim 3, characterized in that: The detection module (5) further comprises a secondary electric telescopic rod (513) and a square plate (514); the square plate (514) is arranged on a side of the longitudinal plate (511) opposite to the abutment plate (56); the secondary electric telescopic rod (513) is connected between the square plate (514) and the longitudinal plate (511); the output end of the secondary electric telescopic rod (513) is connected to the square plate (514); and the square plate (514) is connected to the pressure sensor (53).

7. The garment processing cloth spreading machine according to claim 1, characterized in that: The detection module (5) also includes a transfer plate (515), a top plate (516), a device plate (517), a first-level contact switch (518), a return spring (519), a bottom plate (520) and an external frame plate (521), wherein the transfer plate (515) is connected to the middle of the bottom of the positioning plate (52), the top plate (516) is connected to the bottom of the transfer plate (515), the device plate (517) is connected to the middle of the bottom of the top plate (516), and the first-level contact switch (518) is embedded in the bottom of the positioning plate (52). The device is located in the middle of the bottom of the equipment plate (517), the return spring (519) is connected to the four corners of the bottom of the top plate (516), the bottom plate (520) is located below the equipment plate (517), and the top surface of the bottom plate (520) is connected to the return spring (519), the external frame plate (521) is connected to the middle of the bottom of the bottom plate (520), the flattening roller (54) is located in the middle of the external frame plate (521), and the front and rear ends of the flattening roller (54) are rotatably connected to the external frame plate (521) through a rotating shaft.

8. The garment processing cloth spreading machine according to claim 7, characterized in that: The top rear side of the conveying plate (32) is connected to the ion blower (6) through a positioning bolt, and the bottom plate (520) is symmetrically connected to the strip plate (7) on both sides, a circular notch (8) is provided in the strip plate (7), and a connecting notch (9) is provided at the bottom of the strip plate (7). The front side of the ion blower (6) is symmetrically connected to the telescopic hose (10), and the end of the telescopic hose (10) away from the ion blower (6) is connected to the strip plate (7), and the circular notch (8) is respectively connected to the telescopic hose (10) and the connecting notch (9). The top of the strip plate (7) is symmetrically connected to the front and back of the stabilizing plate (11), and the stabilizing plate (11) is slidably matched with the bottom plate (520).

9. The garment processing cloth spreading machine according to claim 1, characterized in that: A secondary contact switch (12) is symmetrically embedded on the left and right sides of the top rear side of the machine platform (1).

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