A lint removal device for garment production

Abstract

This utility model discloses a lint removal device for garment production, relating to the field of garment manufacturing technology. The utility model includes a flattening mechanism, a flattening roller located below the left side of a fixed plate, spiral ribs symmetrically fixed on the front and rear sides of the outer periphery of the flattening roller, and a motor located above a cylindrical gear. The lint removal mechanism includes a collection box located above the right side of the fixed plate, a fan blade located to the left of the collection box, and a round rod fixed at the middle of the fan blade, rotatably connected to the collection box via a bearing. A bevel gear four and a bevel gear three, meshing with each other, are respectively located on the outer left end of the round rod and the outer upper end of a connecting rod. A cylindrical gear three, meshing with the cylindrical gear two, is fixed on the outer side of the connecting rod. This utility model uses the spiral ribs on the outer periphery of the flattening roller to flatten the fabric, preventing wrinkles. Furthermore, the motor drives the blades and fan blades to work together to remove and collect lint, saving on procurement and operating costs.

Description

Technical Field

[0001] This utility model belongs to the field of garment production technology, and in particular relates to a lint removal device for garment production. Background Technology

[0002] Garment production is the process of processing textile fabrics into various garments through machines and / or manual labor using certain techniques. In this process, especially for fabrics such as wool, cashmere, and polyester that are prone to pilling, pilling not only affects the appearance of the garments but also makes them look old and not durable. Therefore, it is necessary to treat the fabrics to remove pills during the production process.

[0003] A search revealed that application publication number CN112430963A, published on March 2, 2021, discloses a lint removal device for garment production, relating to the technical field of garment production equipment. The device includes: a conveyor belt, two cylinders, a top frame, a support, a drive unit, a housing, a first motor, and blades. The two cylinders are located at both ends of the conveyor belt to drive it upwards or downwards. The top frame is positioned above the conveyor belt. The support is rotatably connected to the top frame. The drive unit is drively connected to the support to drive its rotation. The housing is fixedly connected to the bottom of the support, and the bottom of the housing has a first through hole. The first motor is installed inside the housing. The blades are fixedly connected to the rotating shaft of the first motor. The central axis of the support is misaligned with the rotating shaft of the first motor. When cutting lint off garments, this invention, while the conveyor belt moves the garment, causes the housing to rotate around the support on the garment, making it easier for lint to enter the housing and be removed, thus improving the lint removal effect.

[0004] Existing technologies remove lint from fabric surfaces using rotating blades. However, this method is ineffective when the fabric is wrinkled, making it inconvenient to use. Furthermore, existing technologies use a combination of a first motor, a second motor, and a fan to remove and collect lint, which increases procurement and operating costs. Therefore, we provide a lint removal device for garment production to solve the aforementioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide a lint removal device for garment production. The device uses the spiral ridges on the outer wall of the flattening roller to flatten the fabric, and the motor drives the blades and fan blades to work together to remove and collect lint. This solves the problems of existing technology, which cannot effectively remove lint when the fabric is wrinkled, is inconvenient to use, and increases the procurement and usage costs due to the use of multiple electrical appliances.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a lint removal device for garment production, comprising a flattening mechanism, which includes a fixed plate. A flattening roller is located on the lower left side of the fixed plate. Spiral ribs are symmetrically fixed on the front and rear sides of the outer peripheral wall of the flattening roller. A cylindrical gear 1, which meshes with the flattening roller, is located above the flattening roller. A cylindrical gear 2 is located to the right of the cylindrical gear 1. A motor is located above the cylindrical gear 2. The lint removal mechanism includes a collection box located on the upper right side of the fixed plate. A fan blade is located on the left side of the collection box. A round rod is fixed at the middle position of the fan blade and rotatably connected to the collection box via a bearing. A connecting rod is located below the left end of the round rod and rotatably connected to the fixed plate via a bearing. A bevel gear 4 and a bevel gear 3 are respectively located on the outer side of the left end of the round rod and the outer side of the upper end of the connecting rod. The bevel gear 4 and the bevel gear 3 mesh with each other. A cylindrical gear 3, which meshes with the cylindrical gear 2, is fixed on the outer side of the connecting rod. A blade is fixed at the lower end of the connecting rod.

[0008] The present invention is further configured such that end rods are fixed at the middle positions of both ends of the flattening roller, and the end rods are externally fixed to end plates fixed to the fixing plates, and the end rods are rotatably connected to the end plates through bearings.

[0009] The present invention is further configured such that a rotating rod is fixedly provided at the middle position of the front wall of the cylindrical gear, and a vertical plate fixed to the fixed plate is provided outside the rotating rod. The rotating rod is rotatably connected to the vertical plate through a bearing, and a pulley fixed to the rotating rod is provided in front of the vertical plate.

[0010] The present invention is further configured such that a mounting plate fixed to a fixing plate is fixed to the rear wall of the motor, a crossbar is fixed to the power output shaft of the motor, and a second pulley is fixed to the outside of the crossbar. The second pulley is connected to the first pulley via a belt drive.

[0011] The present invention is further configured such that a second bevel gear is fixedly provided at the rear end of the crossbar, a vertical rod is fixedly provided at the middle position of the second cylindrical gear through a bearing and rotatably connected to the fixed plate, and a first bevel gear is fixedly provided at the upper end of the vertical rod and meshes with the second bevel gear.

[0012] The present invention is further configured such that a rotating plate is rotatably connected to the upper wall of the collection box via a hinge, and a bolt threadedly connected to the collection box is provided on the side of the rotating plate away from the hinge. A connecting pipe is fixedly provided on the right wall of the collection box, and the other end of the connecting pipe is fixedly connected to a fixing plate. A bottom box fixed to the fixing plate is provided on the outside of the blade, and perforations are evenly opened on the lower wall of the bottom box corresponding to the blade.

[0013] The present invention is further configured such that a filter plate is provided below the rotating plate, and the front and rear ends of the left and right side walls of the filter plate are provided with limiting strips that are fixed to the collection box.

[0014] The present invention is further configured such that through holes are evenly provided on the left wall of the collection box at the location of the fan blade, and a ring fixed to the collection box is provided on the outside of the fan blade, and a protective net is fixed on the left wall of the ring.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model, by setting a flattening roller and a spiral rib, conveys the fabric to the right via a conveyor. At this time, the flattening roller rotates, driving the spiral rib to rotate. When the spiral rib rotates, it can push the fabric to the front and back sides, causing the wrinkled parts of the fabric to move to the front and back sides to achieve the flattening treatment of the fabric. This can avoid the situation where the fabric is partially missed in the removal of lint due to wrinkles, and solves the problem of the inability to effectively remove lint and the inconvenience of use when the fabric is wrinkled in the existing technology.

[0017] 2. This utility model uses a motor to drive a second bevel gear to rotate, which in turn drives a first bevel gear to rotate. This causes the vertical rod to drive a second cylindrical gear to rotate. Since a third cylindrical gear meshes with the second cylindrical gear, the rotation of the second cylindrical gear drives the third cylindrical gear to rotate, which in turn drives the connecting rod to rotate, causing the blade to rotate. Furthermore, when the connecting rod rotates, it drives the third bevel gear to rotate, which in turn drives the fourth bevel gear to rotate, ultimately driving the round rod and the fan blade to rotate in sequence. The rotation of the blade removes lint from the fabric, while the rotation of the fan blade creates a negative pressure state inside the collection box, drawing lint from the bottom box into the collection box for collection. Since the above setup only uses a motor as a power source to achieve the effects of removing and collecting lint, it can reduce procurement and usage costs. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural diagram of a lint removal device used in garment production.

[0020] Figure 2 The structural diagram for the paving mechanism.

[0021] Figure 3 This is a diagram showing the connection structure between the leveling roller and the spiral rib.

[0022] Figure 4 This is a diagram showing the connection structure between the fixed plate and the lint removal mechanism.

[0023] Figure 5 This is a structural diagram of the lint removal mechanism.

[0024] Figure 6 This is a partial structural diagram of the lint removal mechanism.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1-Flattening mechanism, 101-Flattening roller, 101a-Helical rib, 101b-End rod, 102-Rotating rod, 102a-Spiral gear one, 102b-Pulley one, 103-Fixing plate, 103a-End plate, 103b-Vertical plate, 103c-Mounting plate, 104-Vertical rod, 104a-Bevel gear one, 104b-Spiral gear two, 105-Belt, 106-Motor, 107-Horizontal rod, 107a-Pulley two, 107b-Bevel gear II. 2-Depilatory mechanism, 201-Collection box, 201a-Connecting pipe, 201b-Ring, 201c-Through hole, 201d-Limiting strip, 202-Bottom box, 202a-Perforation, 203-Connecting rod, 203a-Cylindrical gear III, 203b-Bevel gear III, 203c-Blade, 204-Round rod, 204a-Bevel gear IV, 204b-Fan blade, 205-Protective net, 206-Rotating plate, 206a-Bolt, 207-Filter plate. Detailed Implementation

[0027] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1

[0029] Please see Figure 1 , Figure 2 and Figure 3 This is the first embodiment of the present invention, which provides a lint removal device for garment production, including a flattening mechanism 1. The flattening mechanism 1 includes a fixed plate 103, and a flattening roller 101 is provided on the lower left side of the fixed plate 103. Spiral ribs 101a are symmetrically fixed on the front and rear sides of the outer peripheral wall of the flattening roller 101. The spiral directions of the two spiral ribs 101a are opposite. The spiral ribs 101a can be made of rubber material. Meanwhile, if... Figure 3As shown, the flattening roller 101 rotates clockwise in this state, causing the fabric to move forward and backward, thus preventing wrinkles. Above the flattening roller 101 is a cylindrical gear 102a that meshes with it. When the cylindrical gear 102a rotates, it drives the flattening roller 101 to rotate. To the right of the cylindrical gear 102a is a cylindrical gear 104b. The cylindrical gear 102a and the cylindrical gear 104b do not contact each other. In order to enable the blade 203c and the fan blade 204b to rotate at high speed, the diameter of the cylindrical gear 104b is larger than the diameter of the cylindrical gear 203a. Above the cylindrical gear 104b is a motor 106, which provides a power source for the removal and collection of lint. The motor 106 is existing technology, and its model is not limited here.

[0030] Specifically, end rods 101b are fixed at the middle positions of both the front and rear ends of the flattening roller 101. The outer side of the end rods 101b is fixed to the end plate 103a of the fixing plate 103. The end rods 101b are rotatably connected to the end plate 103a through bearings. The above arrangement allows the flattening roller 101 to rotate in the original position.

[0031] A rotating rod 102 is fixed at the middle position of the front wall of the cylindrical gear 102a. A vertical plate 103b fixed to the fixed plate 103 is provided outside the rotating rod 102. The rotating rod 102 is rotatably connected to the vertical plate 103b through a bearing. A pulley 102b fixed to the rotating rod 102 is provided in front of the vertical plate 103b. With the above arrangement, when the pulley 102b rotates, it drives the rotating rod 102 to rotate, so that the cylindrical gear 102a rotates and drives the flattening roller 101 to rotate.

[0032] A mounting plate 103c, which is fixed to the fixing plate 103, is fixed to the rear wall of the motor 106. A crossbar 107 is fixed to the power output shaft of the motor 106. A pulley 107a is fixed to the outside of the crossbar 107. The pulley 107a is connected to the pulley 102b via a belt 105. With the above configuration, when the motor 106 works, it drives the crossbar 107 to rotate, thereby driving the pulley 107a to rotate. Under the action of the belt 105, the pulley 102b rotates.

[0033] A bevel gear 107b is fixed at the rear end of the crossbar 107. A vertical rod 104 is fixed at the middle position of the cylindrical gear 104b and is rotatably connected to the fixed plate 103 via a bearing. A bevel gear 104a is fixed at the upper end of the vertical rod 104 and meshes with the bevel gear 107b. With the above arrangement, when the crossbar 107 rotates, the bevel gear 107b rotates, which drives the bevel gear 104a to rotate, which in turn drives the vertical rod 104 to rotate, which in turn drives the cylindrical gear 104b to rotate, thereby driving the cylindrical gear 203a to rotate.

[0034] Furthermore, an adjustable-height belt conveyor is provided below the flattening roller 101 for conveying the fabric. At the same time, a feeding mechanism for releasing the fabric is provided on the left side of the belt conveyor. When the feeding mechanism is working, the belt conveyor simultaneously conveys the fabric to the right. This setting can prevent relative movement between the fabric and the belt conveyor, which would cause the fabric to pill again. A winding mechanism for winding the fabric is also provided on the right side of the belt conveyor.

[0035] The operation process of this embodiment is as follows: the fabric passes under the flattening roller 101 and the bottom box 202. At this time, the belt conveyor is operated so that the upper wall of the fabric above the belt conveyor contacts the spiral rib 101a and the bottom box 202. The winding device is controlled to wind up the fabric. At the same time, the motor 106 is controlled to drive the crossbar 107 and the second pulley 107a to rotate. Under the action of the belt 105, the first pulley 102b rotates, thereby causing the rotating rod 102 and the first cylindrical gear 102a to rotate, driving the flattening roller 101 and the spiral rib 101a to rotate. Under the action of the spiral rib 101a, the fabric is pushed forward and backward to both sides, so that the fabric moves to the right in a flat state.

[0036] Example 2

[0037] Please see Figure 1 , Figure 4 , Figure 5 and Figure 6 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but differs from the first embodiment in that: the lint removal mechanism 2 includes a collection box 201 located above the right side of the fixed plate 103 for collecting lint. A fan blade 204b is located on the left side of the collection box 201. Rotation of the fan blade 204b creates a negative pressure inside the collection box 201. A round rod 204, rotatably connected to the collection box 201 via a bearing, is fixed at the middle position of the fan blade 204b, allowing the fan blade 204b to rotate in its original position. A connecting rod 203, rotatably connected to the fixed plate 103 via a bearing, is located below the left end of the round rod 204. The outer side of the left end of the round rod 204 and the outer side of the upper end of the connecting rod 203 are respectively provided with… The four bevel gears 204a and 203b are meshed together. The three bevel gears 204a and 203b are connected to the outside of the connecting rod 203. The three bevel gears 203a are meshed with the two cylindrical gears 104b. The lower end of the connecting rod 203 is fixed with a blade 203c. When the three cylindrical gears 203a rotates, it drives the connecting rod 203 and the three bevel gears 203b to rotate. In this state, the blade 203c rotates at high speed to remove the lint balls that have passed through the perforation 202a. At the same time, the three bevel gears 203b rotates, which drives the four bevel gears 204a to rotate, thereby causing the rod 204 and the fan blade 204b to rotate and suck the lint balls in the bottom box 202 into the collection box.

[0038] Specifically, a rotating plate 206 is rotatably connected to the upper wall of the collection box 201 via a hinge. A rectangular groove is formed on the upper wall of the collection box 201 at the location of the rotating plate 206. A bolt 206a is provided on the side of the rotating plate 206 away from the hinge, which is threadedly connected to the collection box 201. By loosening the bolt 206a and rotating the rotating plate 206 to expose the rectangular groove, the filter plate 207 can be cleaned through the rectangular groove. A connecting pipe 201a is fixedly installed on the right wall of the collection box 201. The other end of the connecting pipe 201a is fixedly connected to the fixing plate 103. The interior of the bottom box 202 and the interior of the collection box 201 are both connected to the connecting pipe 201a. The internal structure of tube 201a is interconnected, allowing the lint balls after depilation to pass through the connecting tube 201a and enter the collection box 201 under negative pressure. The blade 203c is provided with a base box 202 fixed to the fixing plate 103. The base box 202 and the fixing plate 103 are detachably fixed to facilitate the replacement of the blade 203c. The blade 203c has perforations 202a evenly distributed on the lower wall of the base box 202. When the lint balls move to the perforations 202a, they will pass through the perforations 202a and enter the interior of the base box 202 because the lint balls protrude from the surface of the fabric. At this time, the blade 203c can rotate to cut off the lint balls on the surface of the fabric.

[0039] A filter plate 207 is provided below the rotating plate 206 to filter lint and prevent lint from contacting the fan blade 204b. During use, the lint that is blocked in the filter holes of the filter plate 207 is periodically cleaned. The front and rear ends of the left and right side walls of the filter plate 207 are provided with limiting strips 201d that are fixed to the collection box 201 to limit the filter plate 207. The diameter of the filter holes in the filter plate 207 only needs to be large enough to prevent lint from passing through the filter holes.

[0040] A through hole 201c is evenly provided on the left wall of the collection box 201 at the location of the fan blade 204b. A ring 201b fixed to the collection box 201 is provided on the outside of the fan blade 204b. A protective net 205 is fixed on the left wall of the ring 201b. With the above arrangement, the protective net 205 can prevent the fan blade 204b from being damaged by external forces. The through hole 201c allows the inside of the collection box 201 to communicate with the outside. When the fan blade 204b rotates, the inside of the collection box 201 is in a negative pressure state.

[0041] The operation process of this embodiment is as follows: When the motor 106 is working, it drives the cylindrical gear 203a to rotate, which in turn drives the connecting rod 203 to rotate the bevel gear 203b. At this time, due to the rotation of the connecting rod 203, the blade 203c is driven to rotate. When the lint passes through the perforation 202a, the lint can be removed. At the same time, the rotation of the bevel gear 203b drives the bevel gear 204a to rotate, which in turn drives the rod 204 to rotate and drives the fan blade 204b to rotate. Under the rotation of the fan blade 204b, the collection box 201, the connecting pipe 201a and the bottom box 202 are all in a negative pressure state. At this time, the lint removed in the bottom box 202 passes through the connecting pipe 201a under the action of negative pressure and enters the collection box 201. Then, under the action of the filter plate 207, the lint is trapped in the collection box 201, while the airflow passes through the through hole 201c and the protective net 205 to the outside.

[0042] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A de-balling apparatus for garment production comprising a levelling mechanism (1), characterised in that: The leveling mechanism (1) includes a fixed plate (103), a leveling roller (101) is provided on the lower left side of the fixed plate (103), spiral ribs (101a) are symmetrically fixed on the front and rear sides of the outer peripheral wall of the leveling roller (101), a cylindrical gear (102a) is provided above the leveling roller (101) and meshes with the leveling roller (101), a cylindrical gear (104b) is provided to the right of the cylindrical gear (102a), and a motor (106) is provided above the cylindrical gear (104b). The lint removal mechanism (2) includes a collection box (201) located above the right side of the fixed plate (103). A fan blade (204b) is provided on the left side of the collection box (201). A round rod (204) is fixedly mounted at the middle position of the fan blade (204b) and rotatably connected to the collection box (201) via a bearing. A connecting rod (203) is provided below the left end of the round rod (204) and rotatably connected to the fixed plate (103) via a bearing. A bevel gear four (204a) and a bevel gear three (203b) are respectively provided on the outer side of the left end of the rod (204) and the outer side of the upper end of the connecting rod (203). The bevel gear four (204a) and the bevel gear three (203b) are meshed and connected. A cylindrical gear three (203a) that meshes and is connected to a cylindrical gear two (104b) is fixed on the outer side of the connecting rod (203). A blade (203c) is fixed on the lower end of the connecting rod (203).

2. A dehairing ball apparatus for garment production according to claim 1, characterized in that: End rods (101b) are fixed at the middle positions of both ends of the flattening roller (101). The end rods (101b) are externally connected to the end plate (103a) fixed to the fixing plate (103). The end rods (101b) are rotatably connected to the end plate (103a) through bearings.

3. A dehairing ball apparatus for garment production according to claim 1, characterized in that: A rotating rod (102) is fixed at the middle position of the front wall of the cylindrical gear (102a). A vertical plate (103b) fixed to the fixed plate (103) is provided on the outside of the rotating rod (102). The rotating rod (102) is rotatably connected to the vertical plate (103b) through a bearing. A pulley (102b) fixed to the rotating rod (102) is provided in front of the vertical plate (103b).

4. A dehairing ball apparatus for garment production according to claim 3, characterized in that: The rear wall of the motor (106) is fixed with a mounting plate (103c) that is fixed to the fixing plate (103). A crossbar (107) is fixed on the power output shaft of the motor (106). A second pulley (107a) is fixed on the outside of the crossbar (107). The second pulley (107a) is connected to the first pulley (102b) via a belt (105).

5. A dehairing ball apparatus for garment production as claimed in claim 4, wherein: A bevel gear two (107b) is fixedly provided at the rear end of the crossbar (107), and a vertical rod (104) is fixedly provided at the middle position of the cylindrical gear two (104b) through a bearing and rotatably connected to the fixed plate (103). A bevel gear one (104a) is fixedly provided at the upper end of the vertical rod (104) and meshes with the bevel gear two (107b).

6. A dehairing ball apparatus for garment production according to claim 1, characterized in that: The upper wall of the collection box (201) is rotatably connected to a rotating plate (206) via a hinge. The rotating plate (206) is provided with a bolt (206a) threadedly connected to the collection box (201) on the side away from the hinge. A connecting pipe (201a) is fixedly provided on the right wall of the collection box (201). The other end of the connecting pipe (201a) is fixedly connected to a fixing plate (103). The blade (203c) is provided with a bottom box (202) fixed to the fixing plate (103) on its outside. Perforations (202a) are evenly provided on the lower wall of the bottom box (202) corresponding to the blade (203c).

7. A dehairing ball apparatus for garment production according to claim 6, characterized in that: A filter plate (207) is provided below the rotating plate (206), and the front and rear ends of the left and right side walls of the filter plate (207) are provided with limiting strips (201d) that are fixed to the collection box (201).

8. A dehairing ball apparatus for garment production according to claim 7, characterized in that: The fan blade (204b) is located at a position corresponding to the left wall of the collection box (201) and has through holes (201c) evenly distributed. The fan blade (204b) is provided with a ring (201b) fixed to the collection box (201) on the outside. The left wall of the ring (201b) is fixed with a protective net (205).

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