Thread residue cleaner for garment processing

Abstract

The utility model discloses a thread residue cleaner for garment processing, which relates to the technical field of garment processing and comprises a sleeve, a shearing component is slidably mounted in the sleeve and comprises an ejector rod slidably sleeved in the sleeve, and two groups of support rods are symmetrically fixed on the lower surface of the ejector rod. Rolling wheels are rotationally connected to the middle positions of the bottom ends of the two supporting rods, a pressing groove is formed in the outer wall of the bottom end of the sleeve, and a pressing block is slidably arranged in the pressing groove in a sleeved mode. The pressing plate in the shearing assembly drives the movable plate to move inwards, then the ejector rod is driven to move forwards, the two sets of blades are driven to extend outwards through extrusion of the T-shaped rod while the ejector rod moves forwards, meanwhile, the blades are extruded by the inclined grooves in the two sides to rotate, the cutting edges of the blades are gradually close to each other, and thread residues are sheared. Wherein the blade drives the ejector rod and the blade to retract inwards and reset through the springback of the spring, so that the blade is stored and protected, and the safety is indirectly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing, in particular to a thread cleaner for clothing processing. Background Art

[0002] Clothing is a general term for clothes, shoes, and accessories, mostly referring to clothing. The national standard defines clothing as: products sewn and worn on the human body for protection and decoration. Clothing appeared in the early days of human society, when ancient people made some materials into crude "clothes" and wore them on their bodies.

[0003] During the garment processing process, a large number of thread ends will be generated. If the thread ends are not cleaned in time, it will directly affect the quality of garment production.

[0004] However, the existing equipment still has certain shortcomings. First of all, in current clothing production, most people use scissors to clean and cut thread ends. During use, the stacking of clothing fabrics will cover the scissors, making them difficult to detect. In addition, when the fabric processing needs to be moved, the scissors will continue to roll, and eventually the blade may scratch the operator's skin, which poses certain risks. Utility Model Content

[0005] Based on this, the purpose of the present invention is to provide a thread cleaner for garment processing to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a thread cleaner for garment processing, comprising a sleeve, wherein a shearing assembly is slidably mounted inside the sleeve;

[0007] The shearing assembly includes a push rod slidably sleeved inside the sleeve, and two groups of support rods are symmetrically fixed to the lower surface of the push rod, and rollers are rotatably connected at the middle position of the bottom ends of the two groups of support rods. A pressing groove is provided on the outer wall of the bottom end of the sleeve, and a pressure block is slidably sleeved inside the pressing groove. A movable plate is fixedly connected at the middle position of the outer wall of the side of the pressure block close to the push rod, and a push groove is provided on the outer wall of the movable plate, and the roller passes through the push groove. Two groups of T-shaped rods are symmetrically fixedly connected to the upper surface of the push rod, and two groups of blades are symmetrically rotatably connected between the two groups of T-shaped rods, and torsion springs are correspondingly installed at the axial center positions of the connection between the blades and the T-shaped rods.

[0008] By adopting the above technical solution, the pressure plate in the shearing assembly drives the movable plate to move inward, thereby driving the push rod to move forward. While the push rod moves forward, the two sets of blades are driven outward by the squeezing of the T-shaped rod. At the same time, the blades are squeezed and rotated by the inclined grooves on both sides, so that their cutting edges gradually move closer, thereby completing the shearing of the thread head. The blade drives the push rod and the blade to retract and reset through the spring rebound, thereby realizing the storage protection of the blade and indirectly improving safety.

[0009] Furthermore, two groups of inclined grooves are symmetrically provided on the inner wall of the top port of the sleeve, and the inclined grooves are in contact with the outer walls on both sides of the blade. The inner wall of the sleeve is fixedly connected to a first limit block, and the inner wall of the sleeve is fixedly connected to a second limit block located below the sleeve, and rectangular through-holes of corresponding sizes are provided at the contact positions of the first limit block and the second limit block with the top rod.

[0010] By adopting the above technical solution, the inclined groove can squeeze the two sets of blades when they extend outward, thereby providing the blades with the operating conditions for gathering and shearing. The first limit block and the second limit block both strengthen the limit of the top rod through rectangular perforations to ensure its movement stability.

[0011] Furthermore, a mounting plate is fixedly sleeved on the outer wall of the top end of the push rod, and a spring is sleeved on the outer wall of the push rod. The two ends of the spring are respectively fixed to the lower surface of the first limit block and the upper surface of the second limit block.

[0012] By adopting the above technical solution, the mounting plate can cooperate with the first limiting block to limit the spring, and the spring is squeezed when the push rod extends and moves, providing power for the push rod to reset.

[0013] Furthermore, the inner diameter of the push groove matches the outer diameter of the roller, and the outer wall of the pressure block on the side away from the push rod is fixedly connected to a soft pad with an arc-shaped groove. The outer walls on both sides of the pressure block are symmetrically fixedly connected to the limiting sliders, and the limiting sliders extend to the inside of the pressing groove.

[0014] By adopting the above technical solution, when the movable plate and the push groove move, the roller and the push rod can be squeezed and pushed to move, thereby realizing the operation of the shearing assembly. The soft pad fixed on the outer wall of the pressure block can fit the fingers, making it easier for the operator to hold and use it, thereby improving the comfort of use.

[0015] Furthermore, a rope buckle is fixedly connected to the center of the lower surface of the sleeve, and a limiting groove of corresponding size is opened at the contact position between the pressing groove and the limiting slider.

[0016] By adopting the above technical solution, the rope buckle can be connected with a nylon rope, and the equipment can be hung around the operator's neck for easy use at any time. The limit groove and the limit slider can limit the pressure block to enhance its stability during downward pressure and rebound.

[0017] Furthermore, the cross-sectional shape of the push rod is a regular rectangle, and the blade is rotatably connected to the T-shaped rod via a shaft.

[0018] By adopting the above technical solution, the rectangular through-holes opened on the outer walls of the push rod and the first limit block and the second limit block can limit the push rod to prevent the push rod from rotating on its own, thereby ensuring stable operation of the equipment. A torsion spring is installed between the blade and the T-shaped rod. The torsion spring is sleeved on the outer wall of the shaft rod, and the two ends of the torsion spring are respectively fixed to the blade and the T-shaped rod. The torsion spring can provide power for the blade to rotate and reset.

[0019] In summary, the present invention has the following beneficial effects:

[0020] The utility model drives the movable plate to move inward by the pressure plate in the shearing assembly, and then drives the push rod to move forward. While the push rod moves forward, the two sets of blades are squeezed and extended outward by the T-shaped rod. At the same time, the blades are squeezed and rotated by the inclined grooves on both sides, so that their cutting edges gradually move closer, thereby completing the shearing of the thread head. The blade drives the push rod and the blade to retract and reset inward through the spring rebound, thereby realizing the storage protection of the blade and indirectly improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is the main view of the utility model;

[0022] Figure 2 It is a plan cross-sectional view of the utility model;

[0023] Figure 3 This is the internal structure diagram of the utility model;

[0024] Figure 4 It is a partial cutaway view of the present utility model;

[0025] Figure 5 This is a detailed diagram of the blade structure of the present utility model.

[0026] In the figure: 1. sleeve; 101. inclined groove; 102. pressing groove; 103. limiting groove; 11. first limiting block; 12. second limiting block; 13. rope lock; 2. shearing assembly; 21. push rod; 211. mounting plate; 22. support rod; 23. roller; 24. moving plate; 241. push groove; 25. pressing block; 251. limiting slider; 26. spring; 27. T-bar; 28. blade. DETAILED DESCRIPTION

[0027] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] The following describes an embodiment of the present invention based on its overall structure.

[0029] A thread cleaner for garment processing, such as Figure 1 - Figure 5 As shown, it includes a sleeve 1, and a shear assembly 2 is slidably installed inside the sleeve 1;

[0030] The shearing assembly 2 includes a push rod 21 that is slidably sleeved inside the sleeve 1, and two groups of support rods 22 are symmetrically fixed to the lower surface of the push rod 21. The middle position of the bottom end of the two groups of support rods 22 is rotatably connected with a roller 23. A pressing groove 102 is provided on the outer wall of the bottom end of the sleeve 1, and a pressure block 25 is slidably sleeved inside the pressing groove 102. A movable plate 24 is fixedly connected to the middle position of the outer wall of the side of the pressure block 25 close to the push rod 21. A push groove 241 is provided on the outer wall of the movable plate 24, and the roller 23 passes through the push groove 241. Two groups of T-shaped rods 27 are symmetrically fixedly connected to the upper surface of the push rod 21, and two groups of blades 28 are symmetrically rotatably connected between the two groups of T-shaped rods 27, and torsion springs are correspondingly installed at the axial position of the connection between the blades 28 and the T-shaped rods 27.

[0031] The utility model first holds the tail end of the sleeve 1 and presses the pressure block 25 with a finger, and the pressure block 25 drives the movable plate 24 and the push groove 241 to move. At this time, the push groove 241 squeezes the roller 23 and then drives the support rod 22, the push rod 21 and the T-shaped rod 27 to move forward. At the same time, the spring 26 is squeezed to prepare for the rebound reset of the push rod 21. The T-shaped rod 27 drives the blades 28 on both sides to move forward and extend out of the sleeve 1. When moving forward, the blade 28 is squeezed by the inclined grooves 101 on both sides. At the same time, the torsion spring installed at the connection between the blade 28 and the T-shaped rod 27 is twisted to prepare for the rotation and reset of the blade 28. Then the front edge of the blade 28 gradually gathers to achieve shearing of the thread head. The above operation can rebound and store the blade 28, thereby improving operational safety.

[0032] See also Figure 2 - Figure 5 , two groups of inclined grooves 101 are symmetrically provided on the inner wall of the top port of the sleeve 1, and the inclined grooves 101 are in contact with the outer walls on both sides of the blade 28, and the inner wall of the sleeve 1 is fixedly connected with a first limit block 11, and the inner wall of the sleeve 1 is located below the sleeve 1 and is fixedly connected with a second limit block 12, and the first limit block 11 and the second limit block 12 are provided with rectangular through-holes of corresponding sizes at the contact positions with the ejector rod 21. By setting the above structure, the utility model can squeeze the two groups of blades 28 when they are extended, thereby providing the blades 28 with the operating conditions for gathering and shearing. The first limit block 11 and the second limit block 12 both strengthen the limit of the ejector rod 21 through the rectangular through-holes to ensure its movement stability.

[0033] See also Figure 2 - Figure 4The top outer wall of the push rod 21 is fixedly sleeved with a mounting plate 211, and the outer wall of the push rod 21 is sleeved with a spring 26. The two ends of the spring 26 are respectively fixed to the lower surface of the first limit block 11 and the upper surface of the second limit block 12. By setting the above structure, the utility model can cooperate with the first limit block 11 to limit the spring 26. When the push rod 21 extends and moves outward, the spring 26 is squeezed to provide power for the push rod 21 to reset.

[0034] See also Figure 2 - Figure 4 The inner diameter of the push groove 241 matches the outer diameter of the roller 23. The outer wall of the pressure block 25 on the side away from the push rod 21 is fixedly connected with a soft pad with an arc-shaped groove. The outer walls on both sides of the pressure block 25 are symmetrically fixedly connected with the limit sliders 251, and the limit sliders 251 extend to the inside of the pressing groove 102. By setting the above structure, the utility model can squeeze and push the roller 23 and the push rod 21 to move when the movable plate 24 and the push groove 241 move, thereby realizing the operation of the shearing assembly 2. The soft pad fixed on the outer wall of the pressure block 25 can fit the fingers, making it easy for the operator to hold and use it, thereby improving the comfort of use.

[0035] See also Figure 1 - Figure 4 A rope buckle 13 is fixedly connected to the center of the lower surface of the sleeve 1, and a limiting groove 103 of corresponding size is opened at the contact position between the pressing groove 102 and the limiting slider 251. By setting the above structure, the utility model can pass the rope buckle 13 through a nylon rope, and the equipment can be hung around the operator's neck for easy use at any time. The limiting groove 103 cooperates with the limiting slider 251 to limit the pressing block 25, thereby enhancing its stability during downward pressure and rebound.

[0036] See also Figure 2 - Figure 4 The cross-sectional shape of the push rod 21 is a regular rectangle, and the blade 28 is rotatably connected to the T-shaped rod 27 through the shaft. By setting the above structure, the rectangular through-holes opened on the outer walls of the push rod 21 and the first limit block 11 and the second limit block 12 can limit the push rod 21 to prevent the push rod 21 from rotating and ensure the stable operation of the equipment. A torsion spring is installed between the blade 28 and the T-shaped rod 27. The torsion spring is sleeved on the outer wall of the shaft, and the two ends of the torsion spring are respectively fixed to the blade 28 and the T-shaped rod 27. The torsion spring can provide power for the blade 28 to rotate and reset.

[0037] The working principle of the present utility model is as follows: when it is necessary to cut the thread end, first hold the tail end of the sleeve 1 and press the pressure block 25 with your fingers. The pressure block 25 drives the movable plate 24 and the push groove 241 to move. At this time, the push groove 241 squeezes the roller 23 and then drives the support rod 22, the push rod 21 and the T-shaped rod 27 to move forward. At the same time, the spring 26 is squeezed to prepare for the rebound reset of the push rod 21. The T-shaped rod 27 drives the blades 28 on both sides to move forward and extend out of the sleeve 1. When moving forward, the blade 28 is squeezed by the oblique grooves 101 on both sides. At the same time, the torsion spring installed at the connection between the blade 28 and the T-shaped rod 27 is twisted to prepare for the rotation and reset of the blade 28. Then the front edge of the blade 28 gradually gathers to achieve shearing of the thread end. The above operation can rebound and store the blade 28, thereby improving operational safety.

[0038] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A thread cleaner for garment processing, comprising a sleeve (1), characterized in that: A shearing assembly (2) is slidably mounted inside the sleeve (1); The shearing assembly (2) comprises a top rod (21) which is slidably sleeved inside the sleeve (1); two groups of supporting rods (22) are symmetrically fixed to the lower surface of the top rod (21); rollers (23) are rotatably connected at the middle position of the bottom ends of the two groups of supporting rods (22); a pressing groove (102) is provided on the outer wall of the bottom end of the sleeve (1); a pressing block (25) is slidably sleeved inside the pressing groove (102); the pressing block (25) is close to the top rod (21) A movable plate (24) is fixedly connected at the middle position of the outer wall of one side, a push groove (241) is opened on the outer wall of the movable plate (24), and the roller (23) passes through the push groove (241), two groups of T-shaped rods (27) are symmetrically fixedly connected to the upper surface of the push rod (21), two groups of blades (28) are symmetrically rotated between the two groups of T-shaped rods (27), and torsion springs are correspondingly installed at the connection axis positions of the blades (28) and the T-shaped rods (27).

2. The thread cleaner for garment processing according to claim 1, characterized in that: Two groups of inclined grooves (101) are symmetrically provided on the inner wall of the top port of the sleeve (1), and the inclined grooves (101) are in contact with the outer walls of both sides of the blade (28); a first limiting block (11) is fixedly connected to the inner wall of the sleeve (1); a second limiting block (12) is fixedly connected to the inner wall of the sleeve (1) below the sleeve (1); and rectangular through-holes of corresponding sizes are provided at the contact positions of the first limiting block (11) and the second limiting block (12) with the top rod (21).

3. The thread cleaner for garment processing according to claim 1, characterized in that: The top outer wall of the push rod (21) is fixedly sleeved with a mounting plate (211), and the outer wall of the push rod (21) is sleeved with a spring (26), and the two ends of the spring (26) are respectively fixed to the lower surface of the first limit block (11) and the upper surface of the second limit block (12).

4. The thread cleaner for garment processing according to claim 1, characterized in that: The inner diameter of the pushing groove (241) matches the outer diameter of the roller (23); a soft pad with an arc-shaped groove is fixedly connected to the outer wall of the pressure block (25) on one side away from the push rod (21); the outer walls on both sides of the pressure block (25) are symmetrically fixedly connected to the limiting sliders (251), and the limiting sliders (251) extend into the interior of the pressing groove (102).

5. The thread cleaner for garment processing according to claim 1, characterized in that: A rope buckle (13) is fixedly connected to the center of the lower surface of the sleeve (1), and a limiting groove (103) of corresponding size is provided at the contact position between the pressing groove (102) and the limiting slider (251).

6. The thread cleaner for garment processing according to claim 1, characterized in that: The cross-section of the push rod (21) is a regular rectangle, and the blade (28) is rotatably connected to the T-shaped rod (27) via a shaft.

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