Knitted fabric singeing machine

Abstract

The utility model relates to the technical field of knitted fabrics, and discloses a knitted fabric singeing machine which comprises a workbench and a U-shaped support fixedly installed at the upper end of the workbench, knitted fabrics are firstly placed on a crawler belt, a telescopic air cylinder is started, under the cooperation of a fixing rod, a connecting rod and an operating rod, the connecting rod drives a first displacement rod to move downwards, and the first displacement rod moves downwards; the other end of a first displacement rod pushes a rotating rod to rotate rightwards, one end of the rotating rod drives a second displacement rod and a brush rod to move towards the position of a cloth collecting shaft in a sliding groove, at the moment, a brush on the brush rod cleans residual coke on the knitted cloth, the first displacement rod is driven to move upwards through upward movement of a fixing rod, a connecting rod and an operating rod, and the coke on the knitted cloth is removed. And the other end of the first displacement rod pushes the rotating rod to rotate leftwards, and one end of the rotating rod drives the second displacement rod and the brush rod to move, so that residual coke on the knitted fabric is cleaned again, the step of manual cleaning is omitted, the labor cost is greatly reduced, and the winding work of the knitted fabric is accelerated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a knitted fabric technology field, concretely is a knitted fabric singeing machine. BACKGROUND

[0002] In the production process of cloth, a large amount of lint will be generated on the surface due to mechanical friction, which is easy to be stained in the subsequent processing process, and also easy to cause printing and dyeing defects in the subsequent ignition processing process, so the cloth is generally singed to remove the lint on the surface of the cloth.

[0003] The knitted fabric is driven to the spray gun by the transmission shaft, and the spray gun sprays flame to burn the surface of the knitted fabric. After burning, coke and dust will be generated on the surface of the knitted fabric. Usually, manual cleaning is used, which greatly increases the operation cost, and part of the knitted fabric will produce sparks after burning. If not extinguished in time, the knitted fabric will be burned in the subsequent process.

[0004] Therefore, we propose a knitted fabric singeing machine to solve the problems mentioned above. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a knitted fabric singeing machine to solve the problem that coke and dust will be generated on the surface of the knitted fabric, usually cleaned by manual, which greatly increases the operation cost, and part of the knitted fabric will produce sparks after burning, if not extinguished in time, the knitted fabric will be burned in the subsequent process.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: including workbench and the U-shaped support fixedly installed on the upper end of workbench, the groove chamber is opened on the workbench, the crawler belt is rotatably installed in the groove chamber, two support rods are fixedly installed on the workbench, the cloth collecting shaft is rotatably installed on two support rods, the lower end of the U-shaped support is provided with the telescopic assembly, the telescopic assembly includes the telescopic cylinder fixedly installed on the lower end of the U-shaped support, the fixed rod is fixedly installed at the telescopic end of the telescopic cylinder, two connecting rods are fixedly installed at the lower end of the fixed rod, the operating rod is fixedly installed at the lower end of the fixed rod, the workbench is provided with the cleaning assembly for cleaning the coke generated after the knitted fabric is singed.

[0007] Preferably, the cleaning assembly includes two limiting plates fixedly installed on the upper end of the workbench and the sliding groove fixedly installed on the upper end of the workbench, the rotating rod is rotatably installed between two limiting plates, the displacement rod one is rotatably installed on the rotating rod and the connecting rod, the brush rod is slidably installed in two sliding grooves, the displacement rod two is rotatably installed on the rotating rod and the brush rod, the extinguishing assembly for extinguishing individual residual sparks is arranged at the lower end of the operating rod.

[0008] Preferably, the extinguishing assembly comprises a limiting rod fixedly installed at the lower end of the operating rod and a water storage cylinder fixedly installed on the workbench, the upper end of the water storage cylinder is fixedly installed with a sleeve, the lower end of the connecting rod is fixedly installed with a rubber piston, the axial side wall of the water storage cylinder and the side wall of the limiting rod are fixedly installed with a stretchable water pipe, the axial side wall of the stretchable water pipe is fixedly installed with a one-way valve, the model of the one-way valve is RS2 / 12-18L, the limiting rod is provided with a circular groove, the limiting rod is provided with a square groove, and the lower end of the limiting rod is adhesively installed with a towel.

[0009] Preferably, the circular groove is communicated with the stretchable water pipe, the circular groove is located above the square groove, and the circular groove and the square groove are both communicated with the towel.

[0010] Preferably, the diameter of the rubber piston is equal to the diameter of the sleeve, and the sleeve is communicated with the water storage cylinder.

[0011] Preferably, the limiting rod is closer to the track than the rubber piston.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. First, the knitted fabric is placed on the track, the telescopic cylinder is started, and the connecting rod drives the displacement rod one to move downward under the cooperation of the fixed rod, the connecting rod and the operating rod, the other end of the displacement rod one pushes the rotating rod to rotate right, one end of the rotating rod drives the displacement rod two and the brush rod to move to the position of the cloth winding shaft in the sliding groove, at this time, the brush on the brush rod sweeps the residual coke on the knitted fabric, the fixed rod, the connecting rod and the operating rod are moved upward, the displacement rod one is driven to move upward, the other end of the displacement rod one pushes the rotating rod to rotate left, one end of the rotating rod drives the displacement rod two and the brush rod to move, thereby the residual coke on the knitted fabric is swept again, thereby the step of manual cleaning is saved, the labor cost is greatly reduced, and the winding work of the knitted fabric is accelerated.

[0014] 2. Under the cooperation of the connecting rod, the rubber piston and the sleeve, the rubber piston moves in the sleeve, the pressure generated by the extruded gas passes through the water storage cylinder, the gas pressure extrudes the water in the water storage cylinder to the circular groove through the stretchable water pipe, the water flows from the circular groove into the square groove and finally wets the towel, when the towel contacts the knitted fabric, the towel can extinguish the sparks on the knitted fabric in time, and damage to the knitted fabric is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is a telescopic assembly and a cleaning assembly three-dimensional structure schematic view of the utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the extinguishing component of this utility model;

[0018] Figure 4 This is a cross-sectional three-dimensional structural diagram of the extinguishing component of this utility model.

[0019] In the diagram: 1. Workbench; 11. Track; 12. U-shaped bracket; 13. Support rod; 14. Fabric take-up shaft; 15. Tank chamber; 2. Telescopic assembly; 21. Telescopic cylinder; 22. Fixed rod; 23. Connecting rod; 24. Operating rod; 3. Cleaning assembly; 31. Displacement rod one; 32. Limiting plate; 33. Slide groove; 34. Rotating rod; 35. Displacement rod two; 36. Brush rod; 4. Extinguishing assembly; 41. Limiting rod; 42. Water tank; 43. Sleeve; 44. Tensioning water pipe; 45. One-way valve; 46. Circular trough; 47. Square trough; 48. Towel; 49. Rubber piston. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1: Please refer to Figure 1 and Figure 2 The system includes a workbench 1 and a U-shaped bracket 12 fixedly installed on the upper part of the workbench 1. The workbench 1 has a slot 15, and a track 11 is rotatably installed in the slot 15. Two support rods 13 are fixedly installed on the workbench 1, and a take-up shaft 14 is rotatably installed on the two support rods 13. A telescopic component 2 is provided at the lower end of the U-shaped bracket 12. The telescopic component 2 includes a telescopic cylinder 21 fixedly installed at the lower end of the U-shaped bracket 12. A fixed rod 22 is fixedly installed at the telescopic end of the telescopic cylinder 21. Two connecting rods 23 are fixedly installed at the lower end of the fixed rod 22. An operating rod 24 is fixedly installed at the lower end of the fixed rod 22. A cleaning component 3 is provided on the workbench 1 to clean the coke produced after the knitted fabric is singed.

[0022] The cleaning assembly 3 comprises two limiting plates 32 fixedly installed on the upper end of the workbench 1 and two sliding grooves 33 fixedly installed on the upper end of the workbench 1, the two limiting plates 32 are jointly and rotatably installed with a rotating rod 34, the rotating rod 34 and the connecting rod 23 are jointly and rotatably installed with a displacement rod one 31, the two sliding grooves 33 are jointly and slidably installed with a brush rod 36, the rotating rod 34 and the brush rod 36 are jointly and rotatably installed with a displacement rod two 35, the lower end of the operating rod 24 is provided with the extinguishing assembly 4 for extinguishing individual residual sparks, and the brush of the brush rod 36 is close to the knitted fabric, and the material is soft brush, which will not damage the knitted fabric.

[0023] In the embodiment, the knitted fabric is placed on the track 11, the knitted fabric moves to the position of the fabric collecting shaft 14 along with the track 11, then the telescopic cylinder 21 is started, the telescopic end of the telescopic cylinder 21 drives the lower end of the fixed rod 22, the connecting rod 23 and the operating rod 24 to move downward, the connecting rod 23 drives one end of the displacement rod one 31 to move downward, the other end of the displacement rod one 31 pushes the rotating rod 34 to rotate rightward, one end of the rotating rod 34 drives the displacement rod two 35 and the brush rod 36 to move in the sliding groove 33 to the position of the fabric collecting shaft 14, at this time, the brush on the brush rod 36 sweeps the residual coke on the knitted fabric, when the connecting rod 23 moves upward, the connecting rod 23 drives one end of the displacement rod one 31 to move upward, the other end of the displacement rod one 31 pushes the rotating rod 34 to rotate leftward, one end of the rotating rod 34 drives the displacement rod two 35 and the brush rod 36 to move in the sliding groove 33 to the position away from the fabric collecting shaft 14, thereby the residual coke on the knitted fabric is swept again, a large amount of manual work is reduced, and finally the knitted fabric is collected through the fabric collecting shaft 14.

[0024] Embodiment two: the embodiment is improved on the basis of embodiment one, and specifically, refer to Figure 3 and Figure 4 The extinguishing assembly 4 comprises a limiting rod 41 fixedly installed on the lower end of the operating rod 24 and a water storage cylinder 42 fixedly installed on the workbench 1, the water storage cylinder 42 is fixedly installed with a sleeve 43 on the upper end, the connecting rod 23 is fixedly installed with a rubber piston 49 on the lower end, the axial sidewall of the water storage cylinder 42 and the sidewall of the limiting rod 41 are jointly and fixedly installed with a stretchable water pipe 44, the axial sidewall of the stretchable water pipe 44 is fixedly installed with a one-way valve 45, the limiting rod 41 is provided with a circular groove 46 and a square groove 47, and the lower end of the limiting rod 41 is adhesively installed with a towel 48.

[0025] The circular groove 46 is in communication with the stretchable water pipe 44, the stretchable water pipe 44 and the water storage cylinder 42 are in communication, the circular groove 46 is located above the square groove 47, the circular groove 46 and the square groove 47 are both in communication with the towel 48, and the width of the square groove 47 is much smaller than the diameter of the circular groove 46, so that the size of water flow can be limited to prevent the water flow from being too large, so as to soak the towel 48 to form raindrops and drop down.

[0026] The diameter of the rubber piston 49 is equal to the diameter of the sleeve 43, the sleeve 43 is communicated with the water storage cylinder 42, the rubber piston 49 moves in the sleeve 43, the compressed gas generates pressure, the water in the water storage cylinder 42 is squeezed into the circular groove 46 through the stretchable water pipe 44, and the stretchable water pipe 44 is fixedly connected on the limiting rod 41 and the water storage cylinder 42 when the limiting rod 41 is displaced up and down.

[0027] The limiting rod 41 is closer to the track 11 than the rubber piston 49, when the towel 48 of the limiting rod 41 contacts the knitted cloth, the rubber piston 49 only generates small displacement, generates small pressure, and a small amount of water is squeezed into the circular groove 46 through the stretchable water pipe 44.

[0028] In the embodiment, when the connecting rod 23 moves downward, the rubber piston 49 is driven to move downward in the sleeve 43, the gas in the sleeve 43 is squeezed to form pressure into the water storage cylinder 42, the pressure squeezes the water in the water storage cylinder 42 into the circular groove 46 through the stretchable water pipe 44, the water flows from the circular groove 46 into the square groove 47, then the towel 48 is wetted, and the connecting rod 23 and the towel 48 move downward to contact the knitted cloth, at this time, the towel 48 extinguishes the sparks on the knitted cloth.

[0029] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A singeing machine for knitted fabric, comprising a worktable (1) and a U-shaped bracket (12) fixedly installed on the upper end of the worktable (1), wherein a slot (15) is provided on the worktable (1), a track (11) is rotatably installed in the slot (15), two support rods (13) are fixedly installed on the worktable (1), and a take-up shaft (14) is rotatably installed on both support rods (13), and a telescopic component (2) is provided at the lower end of the U-shaped bracket (12), characterized in that: The telescopic assembly (2) comprises a telescopic cylinder (21) fixedly installed at the lower end of a U-shaped support (12), a fixed rod (22) fixedly installed at the telescopic end of the telescopic cylinder (21), two connecting rods (23) fixedly installed at the lower end of the fixed rod (22), and an operating rod (24) fixedly installed at the lower end of the fixed rod (22).

2. The singeing machine for knitted fabric according to claim 1, characterized in that: The cleaning assembly (3) comprises two limiting plates (32) fixedly installed at the upper end of the workbench (1), a sliding groove (33) fixedly installed at the upper end of the workbench (1), a rotating rod (34) rotatably installed between the two limiting plates (32), a displacement rod I (31) rotatably installed between the rotating rod (34) and the connecting rod (23), a brush rod (36) slidably installed in the two sliding grooves (33), and a displacement rod II (35) rotatably installed between the rotating rod (34) and the brush rod (36).

3. The singeing machine for knitted fabric according to claim 2, characterized in that: The extinguishing assembly (4) comprises a limiting rod (41) fixedly installed at the lower end of the operating rod (24) and a water storage cylinder (42) fixedly installed on the workbench (1), a sleeve (43) fixedly installed at the upper end of the water storage cylinder (42), a rubber piston (49) fixedly installed at the lower end of the connecting rod (23), a stretchable water pipe (44) fixedly installed on the axial side wall of the water storage cylinder (42) and the side wall of the limiting rod (41), a one-way valve (45) fixedly installed on the axial side wall of the stretchable water pipe (44), a circular groove (46) formed in the limiting rod (41), a square groove (47) formed in the limiting rod (41), and a towel (48) adhesively installed at the lower end of the limiting rod (41).

4. The singeing machine for knitted fabric according to claim 3, characterized in that: The circular groove (46) is in communication with the stretchable water pipe (44), the circular groove (46) is located above the square groove (47), and the circular groove (46) and the square groove (47) are both in communication with the towel (48).

5. The singeing machine for knitted fabric according to claim 3, characterized in that: The diameter of the rubber piston (49) is equal to the diameter of the sleeve (43), and the sleeve (43) is in communication with the water storage cylinder (42).

6. The singeing machine for knitted fabric according to claim 5, characterized in that: The limiting rod (41) is closer to the track (11) than the rubber piston (49). The diameter of the rubber piston (49) is equal to the diameter of the sleeve (43), and the sleeve (43) is in communication with the water storage cylinder (42). The limiting rod (41) is closer to the track (11) than the rubber piston (49).

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