Knitted garment edge trimming device
The woven garment finishing device addresses the inefficiency of existing floaty fiber removal methods by using a pressure bar and vacuum system to safely and effectively remove fibers without fabric damage, enhancing workplace safety.
Patent Information
- Application Number
- CN202422106231.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-29
AI Technical Summary
The prior art is difficult to efficiently remove the frosted hair of knitted fabrics without damaging the clothing itself, and the traditional cutting method is easy to cut incompletely and difficult to control.
The floating hair is cut horizontally with a razor, combined with the pressing strip and the table plate to hold the clothing, the floating hair is absorbed and captured through the filter cartridge, and the control unit operates in concert.
It has achieved efficient removal of floating hair, avoid clothing damage, reduce workshop skids, and protect staff health.
Smart Images
Figure CN223103289U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a knitting garment edge finishing device. Background Art
[0002] A knitted fabric is a fabric formed by bending yarns into loops and interlacing them with knitting needles. The difference between knitted fabrics and woven fabrics lies in the different forms of yarns in the fabrics. Knitting is divided into weft knitting and warp knitting. At present, knitted fabrics are widely used in clothing fabrics and linings, home textiles and other products, and are loved by the majority of consumers.
[0003] More floating hairs will be generated at the edges of knitted fabrics, and these floating hairs need to be removed. The traditional removal method is to use a circular knife for cutting. However, due to the soft characteristics of the floating hairs, it is easy to cut uncleanly. Secondly, it is difficult to control and easy to cut through the clothing.
[0004] Based on the above problems, we designed a knitting garment edge finishing device that can more efficiently remove floating hairs and avoid damaging the clothing itself. Summary of the Utility Model
[0005] The technical problem to be solved by the utility model is to provide a knitting garment edge finishing device that can more efficiently remove floating hairs and avoid damaging the clothing itself.
[0006] The utility model is realized through the following technical solutions:
[0007] A knitting garment edge finishing device includes a table board. Brackets are arranged on both sides of the bottom of the table board. A stop bar is horizontally arranged on the board surface of the table board. Above the table board, at a position opposite to the stop bar, a pressure bar is arranged. A right-angle groove that fits the stop bar is arranged at the bottom of the pressure bar. A lifting mechanism is cooperated between the pressure bar and the table board. A control unit connecting the lifting mechanism is installed at the front of the table board. An electric box is arranged above the pressure bar. A through groove is arranged at the bottom of the pressure bar corresponding to the electric box. A plurality of micro motors are arranged in the electric box. A shaving knife is installed at the output end of the micro motor. The lower end surface of the shaving knife is 0.1 mm to 0.3 mm higher than the lower end surface of the pressure bar.
[0008] Preferably, the lifting mechanism includes guide rods fixed to the platen and connecting arms fixedly connected to the pressing strip. There are two guide rods. The end of the connecting arm is provided with a guide ring through which the guide rod passes. A nut is screwed onto the upper end of the guide rod, and a spring is installed on the guide rod. The spring acts between the guide ring and the nut. Under the action of the spring, the guide ring moves downward. A frame plate is installed between the two brackets on both sides. An electric push rod is fixed on the surface of the frame plate. The telescopic end of the electric push rod penetrates upward. A force-bearing plate is arranged between the two connecting arms, and the telescopic end of the electric push rod abuts against the force-bearing plate. The control unit cooperates with the electric push rod.
[0009] Preferably, on the surface of the platen, in front of the retaining strip, an electric heating plate is embedded, and the electric heating plate is connected to the control unit.
[0010] Preferably, a hair-sucking fan is installed on the force-bearing plate, a filter cartridge is installed at the air outlet position of the hair-sucking fan, and a hair-sucking pipe is connected between the hair-sucking fan and the electrical box.
[0011] Preferably, the control unit includes a foot switch connected to the electric push rod, a temperature control switch connected to the electric heating plate, a speed control switch connected to the hair-sucking fan, and a start switch for starting the micro motor.
[0012] Preferably, a scale bar is provided at the front of the platen.
[0013] The beneficial effects of the present utility model are as follows:
[0014] First, this product uses a razor. When cutting floating hairs, the razor is horizontal to the clothing. Therefore, under the clamping action of the pressing strip and the platen, the clothing is clamped flat, and the razor will not contact the clothing, avoiding scratching the clothing. Through the high-speed rotation of the razor, the floating hairs are cut off.
[0015] Second, by using a hair-sucking fan, the floating hairs can be attracted, making the floating hairs stand up when passing through the through groove position, facilitating being cut off by the razor, and capturing the cut-off floating hairs, avoiding the situation of flying hairs floating in the workshop and protecting the staff. Description of the Drawings
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0017] Figure 1 is a schematic structural view of the present utility model;
[0018] Figure 2 is Figure 1 an enlarged view at A;
[0019] Figure 3 is a bottom view of the pressing strip. Specific embodiments
[0020] All features disclosed in this specification, or all steps in the disclosed methods or processes, except for mutually exclusive features and / or steps, can be combined in any manner.
[0021] Any feature disclosed in this specification (including any additional claims, abstract, and drawings), unless specifically stated, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically stated, each feature is only an example of a series of equivalent or similar features.
[0022] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "central", "end portion", "length", "outer end", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0023] In addition, in the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.
[0024] In the present utility model, unless otherwise clearly specified and limited, the terms "set", "socketed", "connected", "penetrated", "plugged in", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0025] Such as Figure 1 、 Figure 2 and Figure 3A kind of knitting garment hemming device shown in the figure includes a table board 1. On both sides of the bottom of the table board 1, there are brackets 2. The brackets 2 are in an X shape. On the surface of the table board 2, there is a cross bar 3 horizontally arranged. At the upper part of the table board 1, opposite to the position of the cross bar 3, there is a pressing bar 4. At the bottom of the pressing bar 4, there is a right-angle groove 401 that fits the cross bar 3. Between the pressing bar 4 and the table board 1, there is a lifting mechanism 5. At the front part of the table board 1, there is a control unit 6 connected to the lifting mechanism 5. Above the pressing bar 4, there is an electrical box 7. At the bottom of the pressing bar 4, corresponding to the electrical box 7, there is a through groove 402. Inside the electrical box 7, there are multiple micro motors. At the output end of the micro motor, there is a shaving knife 8. The lower end surface of the shaving knife 8 is 0.1 mm higher than the lower end surface of the pressing bar 4.
[0026] In the above technical solution, the garment to be hemmed is blocked by the cross bar 3 and slides along the cross bar 3. When it slides under the pressing bar 4, the pressing bar 4 descends, flattening the garment. Then, the garment is pulled to slide along the cross bar 3. When it slides below the through groove 402, the floating hairs are shaved off by the shaving knife 8 rotating at high speed.
[0027] Refer to Figure 2 As shown in the figure, the lifting mechanism 5 includes a guide rod 51 fixed to the table board 1 and a connecting arm 52 fixedly connected to the pressing bar 4. There are two guide rods 51. At the end of the connecting arm 52, there is a guide ring 53. The guide rod 51 passes through the guide ring 53. At the upper end of the guide rod 51, a nut 54 is screwed in. A spring 55 is installed on the guide rod 51. The spring 55 acts between the guide ring 53 and the nut 54. Under the action of the spring 55, the guide ring 53 descends. Between the two brackets 2 on both sides, there is a frame plate 56. On the surface of the frame plate 56, there is an electric push rod 57 fixedly installed. The telescopic end of the electric push rod 57 penetrates upward. Between the two connecting arms 52, there is a stress plate 58. The telescopic end of the electric push rod 57 abuts against the stress plate 58. The control unit 6 cooperates with the electric push rod 57.
[0028] In the above technical solution, due to the elastic force of the spring 55, the pressing bar 4 presses down on the garment. When the electric push rod 57 extends, the pressing bar 4 is lifted, facilitating the loading of a new garment.
[0029] Refer to Figure 2 As shown in the figure, on the surface of the table board 1, in front of the cross bar, there is an electric heating plate 133 embedded. The electric heating plate 133 is connected to the control unit 6.
[0030] The electric heating plate 133 can achieve the technical effect of ironing and help flatten the bottom edge of the garment.
[0031] Refer to Figure 1 and Figure 2 As shown, a fluff suction fan 9 is installed on the force-bearing plate 58. A filter cartridge 91 is installed at the air outlet position of the fluff suction fan 9. A fluff suction pipe 92 is connected between the fluff suction fan 9 and the electrical box 7.
[0032] In the above technical solution, the fluff suction fan 9 generates negative pressure at the through groove 402, so that the floating fluff is sucked up, facilitating the removal of the floating fluff by the razor, and sucking in the removed floating fluff for storage through the filter cartridge 91.
[0033] Refer to Figure 1 As shown, the control unit 6 includes a foot switch 61 connected to the electric push rod, a temperature control switch 62 connected to the electric heating plate, a speed control switch 63 connected to the fluff suction fan, and a start switch 64 for starting the micro motor.
[0034] Refer to Figure 1 As shown, a scale bar 134 is provided at the front part of the table board 1.
[0035] The scale bar 134 is convenient for daily textile use and for measuring length.
[0036] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any change or replacement that can be thought of without creative work should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.
Claims
1. A hemming device for knitted garments, comprising a table board, and brackets are arranged at both sides of the bottom of the table board, and it is characterized in that: A stop bar is horizontally arranged on the surface of the platen. At the upper part of the platen, a pressure bar is arranged at a position opposite to the stop bar. A right-angle groove that fits the stop bar is arranged at the bottom of the pressure bar. A lifting mechanism is cooperated between the pressure bar and the platen. A control unit connecting the lifting mechanism is installed at the front part of the platen. An electrical box is arranged above the pressure bar. A through groove is arranged at the bottom of the pressure bar corresponding to the electrical box. A plurality of micro motors are arranged in the electrical box. A shaving knife is installed at the output end of the micro motor. The lower end surface of the shaving knife is 0.1 mm to 0.3 mm higher than the lower end surface of the pressure bar.
2. The edge finishing device for knitted garments according to claim 1, wherein: The lifting mechanism includes guide rods fixed on the platen and connecting arms fixedly connected to the pressure bar. There are two guide rods. A guide ring is arranged at the end of the connecting arm. The guide rods pass through the guide ring. Nuts are screwed into the upper ends of the guide rods. Springs are installed on the guide rods. The springs act between the guide ring and the nuts. Under the action of the springs, the guide ring moves downward. A frame plate is installed between the two brackets on both sides. An electric push rod is fixed on the surface of the frame plate. The telescopic end of the electric push rod penetrates upward. A force-bearing plate is arranged between the two connecting arms. The telescopic end of the electric push rod abuts against the force-bearing plate. The control unit cooperates with the electric push rod.
3. The edge finishing device for knitted garments according to claim 2, characterized in that: An electric heating plate is embedded in the surface of the platen in front of the stop bar. The electric heating plate is connected to the control unit.
4. The knitting garment edge finishing device according to claim 2, characterized in that: A hair-sucking fan is installed on the force-bearing plate. A filter cartridge is installed at the air outlet position of the hair-sucking fan. A suction air pipe is connected between the hair-sucking fan and the electrical box.
5. The knitting garment hemming device according to claim 3, characterized in that: The control unit includes a foot switch connecting the electric push rod, a temperature control switch connecting the electric heating plate, a speed control switch connecting the hair-sucking fan, and a start switch for starting the micro motor.
6. The edge finishing device for knitted garments according to claim 1, characterized in that: A scale bar is arranged at the front part of the platen.