CN218434095U - Crease-removing leveling machine for sewing down quilt cover - Google Patents

Abstract

This application relates to a wrinkle-removing and leveling machine for sewing duvet covers, which includes a base, a fixed frame, an unwinding roller, a winding roller, and a leveling roller. The winding roller, the front and rear ends of the unwinding roller and the winding roller are all rotatably connected with a fixed frame, the lower end of the fixed frame is fixedly connected with the upper end surface of the base, and a Leveling roller: In this scheme, the automatic unwinding and winding of the fabric can be realized through the cooperation of the unwinding roller and the winding roller, and in the winding process, the fabric can be leveled by the leveling roller to realize the function of removing wrinkles .

Description

A wrinkle-removing and leveling machine for duvet cover sewing

technical field

The present application relates to the technical field of down quilts, in particular to a wrinkle-removing and leveling machine for sewing down quilts.

Background technique

The quilt with down filling inside becomes a down quilt. The fabric of the down quilt generally requires waterproof, downproof, breathable and bright. During the molding process, the duvet cover needs to be sewn to seal the down in the quilt cover.

However, during the sewing process, due to the characteristics of the fabric, the duvet surface is prone to wrinkles, which easily leads to inaccurate butt joints at the seams and affects the sewing effect and aesthetics. Therefore, those skilled in the art provide a wrinkle-removing and leveling machine for sewing duvet covers to solve the problems raised in the above-mentioned background technology.

Utility model content

In order to solve the problems raised in the above-mentioned background technology, the present application provides a wrinkle-removing and leveling machine for sewing duvet covers.

The wrinkle-removing and leveling machine for sewing duvet cover provided by the application adopts the following technical scheme:

A wrinkle-removing and leveling machine for sewing duvet covers, comprising a base, a fixed frame, an unwinding roller, a winding roller, and a leveling roller. An unwinding roller and a winding roller are respectively arranged on the left and right sides of the base, and the The front and rear ends of the winding roller and the winding roller are rotatably connected with a fixed frame, the lower end of the fixed frame is fixedly connected with the upper surface of the base, and a leveling roller is arranged between the unwinding roller and the winding roller.

Preferably, the leveling rollers are provided with two groups, and each group is composed of two extruding rollers facing up and down, four support frames are uniformly installed on the upper end surface of the base, and A rotating shaft is arranged between both ends of the pressure roller, and two mutually meshing gears are arranged on the outer sides of the two supporting frames at the rear end of the base, and the gears are installed on the rotating shaft at the rear end of the pressing roller , and the rear end of one of the gears is equipped with a motor through a rotating shaft, and a transmission belt is connected between the rotating shafts at the upper ends of the two support frames at the front end of the base through a pulley transmission.

Preferably, cleaning brushes are symmetrically arranged up and down between the two groups of leveling rollers, and the cleaning brushes are symmetrically distributed front and back, and one end of the cleaning brushes is equipped with an ear plate, and the two ear plates facing each other at the front and rear are connected with a two-way screw threaded together. , the front and rear ends of the two-way screw are symmetrically provided with fixed plates, the front ends of the two two-way screws rotate through the fixed plate and a rotating column is installed, and the two rotating columns are connected by a synchronous transmission through a pulley. belt, and the front end of one of the rotating shafts is equipped with a No. 2 motor, and a limit rod is installed symmetrically up and down between the two fixed plates, and the outer wall of the limit rod is slidingly connected with a limit block, and the limit block and the The end of the cleaning brush is fixedly connected.

Preferably, the front end of the winding roller is equipped with a No. 3 motor through a rotating shaft, and the No. 3 motor is installed on the outer wall of the fixed frame through a frame, and a bracket is arranged between the fixed frame and the support frame. A transition roller is rotatably connected between the two brackets.

By adopting the above technical solution, the fabric can be in a tensioned state before leveling, which is more conducive to being leveled.

In summary, the application includes the following beneficial technical effects:

1. In this scheme, the automatic unwinding and rewinding of the fabric can be realized through the cooperation of the unwinding roller and the rewinding roller. During the rewinding process, the fabric can be leveled by the leveling roller to realize the function of removing wrinkles;

2. This program controls the rotation of the No. 1 motor through an external power supply. The No. 1 motor, the rotating shaft, the gear and the extrusion roller cooperate with each other to make the extrusion roller squeeze the fabric, thereby realizing the automatic leveling function. The flat roller can enhance the leveling effect, and the transmission belt can realize the synchronous rotation of two sets of squeeze rollers, improving the leveling efficiency.

Description of drawings

Fig. 1 is a perspective view of a wrinkle-removing leveler for sewing a duvet cover in an embodiment of the application;

Fig. 2 is a rear view of a wrinkle-removing leveler for sewing a duvet cover in an embodiment of the present application;

Fig. 3 is a partial front view of a wrinkle-removing and leveling machine for sewing duvet covers in an embodiment of the present application.

Description of reference signs: 1, base; 2, fixed frame; 3, unwinding roller; 4, winding roller; 5, leveling roller; 20, transition roller; 40, No. 3 motor; 50, squeeze roller; 51 , support frame; 52, gear; 53, No. 1 motor; 54, transmission belt; 55, cleaning brush; 550, lug plate; 551, two-way screw; 552, fixed plate; 553, synchronous belt; , limit rod; 556, limit block.

Detailed ways

The present application will be described in further detail below in conjunction with accompanying drawings 1-3.

The embodiment of the present application discloses a wrinkle-removing and leveling machine for sewing duvet covers. Referring to Figures 1 to 3, a wrinkle-removing and leveling machine for sewing duvet covers, including a base 1, a fixed frame 2, an unwinding roller 3, a winding roller 4, and a leveling roller 5, the left and right sides of the base 1 are respectively An unwinding roller 3 and a winding roller 4 are provided, and the front and rear ends of the unwinding roller 3 and the winding roller 4 are rotatably connected with a fixed frame 2, and the lower end of the fixed frame 2 is fixedly connected with the upper end surface of the base 1, and the winding roller The front end of 4 is equipped with No. 3 motor 40 through the rotating shaft, and No. 3 motor 40 is installed on the outer wall of the fixed frame 2 through the frame. A bracket is arranged between the fixed frame 2 and the support frame 51, and a transition roller 20 is connected between the two brackets. , the transition roller 20 can make the fabric in a tensioned state before leveling, which is more conducive to being leveled, and a leveling roller 5 is arranged between the unwinding roller 3 and the winding roller 4, and the leveling roller 5 is provided with two groups , each group is composed of two extruding rollers 50 facing up and down, four supporting frames 51 are evenly installed on the upper end surface of the base 1, and a rotating shaft is arranged between the supporting frame 51 and the two ends of the extruding rollers 50, The outer sides of the two support frames 51 at the rear end of the base 1 are provided with two mutually meshing gears 52, the gears 52 are installed on the rotating shaft at the rear end of the extrusion roller 50, and the rear end of one of the gears 52 is installed with a number one through the rotating shaft. The motor 53, the rotating shafts at the upper ends of the two support frames 51 at the front end of the base 1 are connected with a transmission belt 54 through a pulley transmission, and the automatic unwinding of the fabric can be realized through the cooperation of the unwinding roller 3, the winding roller 4 and the No. 3 motor 40 and rewinding, and in the process of rewinding and unwinding, the rotation of the No. 1 motor 53 is controlled by an external power supply. The No. 1 motor 53 drives the rotation shaft to rotate, and the rotation shaft drives the gear 52 to rotate. The two opposite squeeze rollers 50 rotate in opposite directions, and the squeeze rollers 50 squeeze the fabric during the rotation, thereby realizing the automatic leveling function. By setting two sets of leveling rollers 5, the leveling effect can be enhanced. And the transmission belt 54 can realize the synchronous rotation of two sets of extrusion rollers 50, which improves the leveling efficiency. In addition, electric heating components, such as electric heating wires, etc. can be installed inside the extrusion rollers 50, so that the extrusion rollers 50 can perform low-heat ironing on the fabric , enhance the leveling effect.

Two groups of leveling rollers 5 are provided with cleaning brushes 55 symmetrically up and down. The cleaning brushes 55 are distributed symmetrically front and back. One end of the cleaning brushes 55 is equipped with an ear plate 550, and the two ear plates 550 facing each other are connected with a two-way screw rod 551 by common threads. The front and rear ends of the two-way screw 551 are symmetrically provided with fixed plates 552, the front ends of the two two-way screws 551 are rotated through the fixed plate 552 and a rotating column is installed, and a synchronous belt 553 is connected between the two rotating columns through a pulley transmission, and No. 2 motor 554 is installed on the front end of one of the rotating shafts, and a limit rod 555 is installed symmetrically up and down between the two fixed plates 552. When leveling the fabric, the external power supply can be used to control the No. 2 motor 554 to drive the two-way screw 551 to rotate. Under the action of the limit rod 555 and the limit block 556, the two-way screw 551 drives the two opposite front and rear. The lug plate 550 makes a linear reciprocating motion, so as to realize the function of cleaning dust and impurities on the surface of the fabric. By arranging two groups of cleaning brushes 55 and the synchronous belt 553 to cooperate, the function of cleaning both sides at the same time can be realized, and the cleaning efficiency can be improved.

The implementation principle of a kind of wrinkle-removing and leveling machine for sewing duvet surface in the embodiment of the present application is as follows: first install the duvet fabric roll on the unwinding roller 3, and then wind one end of the fabric roll on the winding roller after leveling. Roller 4, then start No. 3 motor 40 by external power supply, make No. 3 motor 40 drive take-up roller 4 to rotate, start No. 1 motor 53 and No. 2 motor 554 simultaneously, No. 1 motor 53 drives rotating shaft to rotate, and rotating shaft drives The gear 52 rotates, and the two gears 52 facing up and down cooperate to make the two squeeze rollers 50 facing up and down rotate in opposite directions. The squeeze roller 50 squeezes the fabric during the rotation, thereby realizing automatic leveling Function, by setting two sets of leveling rollers 5, the leveling effect can be enhanced, and the transmission belt 54 can realize the synchronous rotation of the two sets of extrusion rollers 50, improving the leveling efficiency. At the same time, the second motor 554 drives the two-way screw 551 to rotate, within a limited Under the action of the position rod 555 and the limit block 556, the two-way screw rod 551 drives the two ear plates 550 facing each other to do linear reciprocating motion, so as to realize the function of cleaning dust and impurities on the surface of the fabric. The brush 55 and the synchronous belt 553 cooperate to realize the function of double-sided cleaning at the same time and improve the cleaning efficiency. In addition, heating components such as electric heating wires can be installed inside the extrusion roller 50. After power-on, the extrusion roller 50 can make the fabric Ironing is performed to enhance the effect of removing wrinkles. Finally, after the entire roll of fabric is flattened and rolled, remove the fabric roll and store it properly.

All of the above are preferred embodiments of the application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape, and principle of the application should be covered by the protection scope of the application. Inside.

Claims (4)

1. A wrinkle-removing leveling machine for sewing duvet covers, comprising a base (1), a fixed mount (2), an unwinding roller (3), a winding roller (4) and a leveling roller (5), which It is characterized in that: an unwinding roller (3) and a winding roller (4) are respectively arranged on the left and right above the base (1), and the front and rear ends of the unwinding roller (3) and the winding roller (4) are rotatably connected with A fixed frame (2), the lower end of the fixed frame (2) is fixedly connected to the upper surface of the base (1), and a leveling roller is arranged between the unwinding roller (3) and the winding roller (4) (5). 2. A kind of down quilt surface sewing according to claim 1 is characterized in that: described leveling roller (5) is provided with two groups, and each group is all made up of two vertically opposite Squeeze roller (50) is formed, and the upper end surface of described base (1) is evenly equipped with four support frame (51), and the two ends between described support frame (51) and described squeeze roller (50) A rotating shaft is provided, and two mutually meshing gears (52) are arranged on the outer sides of the two support frames (51) at the rear end of the base (1), and the gears (52) are installed on the extrusion roller (50 ) on the rotating shaft of the rear end, and the rear end of one of the gears (52) is installed with a motor (53) through the rotating shaft, and the rotating shaft at the upper end of the two support frames (51) at the front end of the base (1) passes through Belt pulley transmission is connected with transmission belt (54). 3. The wrinkle-removing leveling machine for sewing duvet surface according to claim 1, characterized in that: a cleaning brush (55) is arranged symmetrically up and down between two groups of said leveling rollers (5) to clean The brushes (55) are distributed symmetrically front and back, and an ear plate (550) is installed on one end of the cleaning brush (55), and the two ear plates (550) facing each other front and rear are connected with a two-way screw (551) by common threads, and the two-way screw The front and rear ends of (551) are symmetrically provided with fixed plates (552), and the front ends of the two two-way screws (551) all rotate through the fixed plates (552) and are equipped with rotating columns. A synchronous belt (553) is connected between them through pulley transmission, and a No. 2 motor (554) is installed on the front end of one of the rotating shafts, and a limit rod (555) is installed symmetrically up and down between the two fixed plates (552). The outer wall of the limiting rod (555) is slidingly connected with a limiting block (556), and the limiting block (556) is fixedly connected with the end of the cleaning brush (55). 4. The wrinkle-removing and leveling machine for sewing duvet surface according to claim 2, characterized in that: the front end of the winding roller (4) is equipped with a No. 3 motor (40) through a rotating shaft, and the No. 3 motor (40) The No. motor (40) is mounted on the outer wall of the fixed frame (2) through a frame, and a bracket is arranged between the fixed frame (2) and the support frame (51), and the two brackets are rotatably connected There are transition rollers (20).

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