Novel semi-automatic fitted cover rubber band wrapping machine

Abstract

The novel semi-automatic fitted cover rubber band wrapping machine comprises a mounting plate, an electric sewing machine is arranged on the mounting plate, and a dragging assembly is arranged on one side of the rear portion of the electric sewing machine; the dragging assembly comprises a mounting column, a cloth dragging wheel is arranged on one side of the bottom of the mounting column, an encoder is arranged on one side of the top of the mounting column, and a seam allowance sensor is arranged on one side of the mounting plate. The size of a product is input through a touch screen, the style of the product is rapidly changed, the fitted cover is pushed backwards through rotation of a cloth dragging wheel and an additional wheel, at the moment, the encoder can calculate the number of seams, and when a seam allowance sensor senses that the fitted cover is pulled out, the whole device can be rapidly stopped. And data visualization is realized, and debugging is more convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bed skirt packaging elastic band, in particular to a novel semi-automatic bed skirt packaging elastic band machine. BACKGROUND

[0002] Bed skirt packaging elastic band is a process of sewing elastic band on the edge or corners of bed skirt, which makes the bed skirt closely fit the mattress by using the contraction force of the elastic band. It has the characteristics of firm fixation, adaptation to different thickness of mattress, convenient installation, and durable details. Common types include full perimeter elastic band and corner elastic band. The former is more comprehensive, and the latter is more economical, which can meet different use requirements.

[0003] With the rapid development of automation technology, the bed skirt production industry has higher requirements for the degree of automation, stability and operation convenience of equipment. The bed skirt packaging elastic band equipment on the current market generally has the following problems:

[0004] Complex debugging: The parameter setting and program adjustment of traditional equipment depend on manual operation, and lack intuitive data visualization interface, which leads to complicated debugging process, higher technical requirements for operators, long debugging time and low efficiency.

[0005] High cost: The existing equipment has complex structure and low integration level, which requires more parts and complex control system, increasing the production and maintenance costs of the equipment, which is not conducive to the promotion and application of small and medium-sized enterprises. SUMMARY

[0006] The purpose of the present application is to provide a novel semi-automatic bed skirt packaging elastic band machine to solve the problems raised in the background.

[0007] To achieve the above purpose, the present application provides the following technical solutions:

[0008] A novel semi-automatic bed skirt packaging elastic band machine, comprising a mounting plate, an electric sewing machine is arranged on the mounting plate, a drag component is arranged on one side of the rear of the electric sewing machine;

[0009] The drag component comprises a mounting column, a mop wheel is arranged on one side of the bottom of the mounting column, an encoder is arranged on one side of the top of the mounting column, and a welt inductor is arranged on one side of the mounting plate.

[0010] In a preferred embodiment of the present application, a touch screen is arranged on the top of the electric sewing machine, and the touch screen is electrically connected with the electric sewing machine.

[0011] In a preferred embodiment of the present application, a needle is arranged on one side of the bottom of the electric sewing machine, and the mounting column and the welt inductor are arranged on one side of the needle.

[0012] In a preferred embodiment of the present application, the mop wheel is provided with an additional wheel on one side, the additional wheel is rotatably installed at the bottom of the mounting column, and the mounting column is internally provided with an electric driving rotation structure connected with the additional wheel.

[0013] In a preferred embodiment of the present application, the electric sewing machine is provided with a mounting shell on one side, the mounting shell is provided with an elastic rubber inlet on one side at the top, and the edge sensing device is provided with a hemming cylinder in front.

[0014] In a preferred embodiment of the present application, the mounting shell is provided with a docking port at the bottom, the docking port is provided with a cutting knife on one side, and the docking port is provided with an elastic rubber passage at the bottom.

[0015] In a preferred embodiment of the present application, the hemming cylinder is respectively provided with a first through hole and a second through hole, and the elastic rubber passage is connected and communicated with the second through hole at the bottom.

[0016] Additional aspects and advantages of the present application will be in part apparent and in part pointed out in the description below, which will be more fully understood in connection with the following description and drawings.

[0017] Beneficial effects: the touch screen is electrically connected with the electric sewing machine, and the touch screen is internally provided with a complete set of control device for controlling the electrical program of the overall structure, thereby facilitating debugging, inputting the size of the product through the touch screen, quickly changing the product, rotating the mop wheel and the additional wheel to push the bed skirt backward, at this time the encoder can calculate how many are sewn, and when the bed skirt enters the electric sewing machine, the edge of the bed skirt is in a side U shape, the U-shaped interior wraps the elastic rubber, and the edge sensing device is used for sensing the position of the bed skirt edge, and when the edge sensing device senses that the bed skirt is pulled out, the overall device can be quickly stopped. The device is simple to debug, a new encoder, an interface sensor and a display screen are added, data is visualized, and debugging is more convenient.

[0018] The above description is only a summary of the technical scheme of the present application, in order to more clearly understand the technical means of the present application, and the content of the description can be implemented, the following will be described in detail with the preferred embodiment of the present application and the accompanying drawings. The specific embodiments of the present application are given in detail by the following examples and their accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0020] Figure 1 It is a schematic view of the main body structure of a new type of semi-automatic bed skirt elastic rubber wrapping machine;

[0021] Figure 2It is a new type of semi-automatic bed net bag rubber band machine middle rear structure schematic diagram;

[0022] Figure 3 It is a new type of semi-automatic bed net bag rubber band machine middle machine needle structure schematic diagram;

[0023] Figure 4 It is a new type of semi-automatic bed net bag rubber band machine middle drag assembly structure schematic diagram;

[0024] Figure 5 It is a new type of semi-automatic bed net bag rubber band machine middle installation shell structure schematic diagram;

[0025] Figure 6 It is a new type of semi-automatic bed net bag rubber band machine middle rubber band guide structure schematic diagram;

[0026] Figure 7 It is a new type of semi-automatic bed net bag rubber band machine middle edge rolling cylinder section structure schematic diagram.

[0027] In the figure: 1, mounting plate; 11, electric sewing machine; 12, touch screen; 13, needle; 14, mouth sensing device; 2, mounting column; 21, mop wheel; 22, encoder; 23, additional wheel; 3, installation shell; 31, rubber band inlet; 32, butt joint; 33, rubber band passage; 34, cutting knife; 4, edge rolling cylinder; 41, first through hole; 42, second through hole. DETAILED DESCRIPTION

[0028] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0029] Please refer to Figures 1-7 The present application is a new type of semi-automatic bed net bag rubber band machine, which comprises a mounting plate 1, the mounting plate 1 is a mounting structure for mounting the overall structure, the mounting plate 1 is provided with an electric sewing machine 11, the electric sewing machine 11 is the main structure, which is used for fixing the rubber band on the edge of the bed net, the bottom side of the electric sewing machine 11 comprises a needle 13, the needle 13 is the main structure of the electric sewing machine 11, the top of the electric sewing machine 11 is provided with a touch screen 12, the touch screen 12 is electrically connected with the electric sewing machine 11, and the touch screen 12 is provided with a complete set of control device, which is used for controlling the electrical program of the overall structure, so as to facilitate debugging, the size of the product is input through the touch screen 12, and the change of the product is fast.

[0030] The electric sewing machine 11 rear side is provided with a drag assembly, the drag assembly includes a mounting column 2, the bottom side of the mounting column 2 is provided with a mop wheel 21, one side of the mop wheel 21 is provided with an additional wheel 23, the additional wheel 23 is rotatably installed at the bottom of the mounting column 2, and the mounting column 2 is internally provided with an electric driving rotation structure connected with the additional wheel 23, the mop wheel 21 and the additional wheel 23 are both in contact with the bed cap, the top side of the mounting column 2 is provided with an encoder 22, the encoder 22 is electrically connected with the electric sewing machine 11, that is, through the rotation of the mop wheel 21 and the additional wheel 23, the bed cap is pushed backward, at this time the encoder 22 can calculate how much is sewn, and when the bed cap enters the electric sewing machine 11, the edge of the bed cap is in a side U shape, and the inside of the U shape is wrapped around the rubber band.

[0031] The mounting plate 1 side is provided with a stop port sensor 14, the mounting column 2 and the stop port sensor 14 are both on the needle 13 side, and the stop port sensor 14 is used to sense the edge position of the bed cap, and when the stop port sensor 14 senses that the bed cap is pulled out, the whole device can be quickly stopped.

[0032] The electric sewing machine 11 side is provided with a mounting shell 3, the top side of the mounting shell 3 is provided with a rubber band inlet 31, the front of the stop port sensor 14 is provided with a hemming pull cylinder 4, the bottom of the mounting shell 3 is provided with a docking port 32, the bottom of the docking port 32 is provided with a rubber band passage 33, the hemming pull cylinder 4 is respectively provided with a first through hole 41 and a second through hole 42, the bottom of the rubber band passage 33 is connected and communicated with the second through hole 42, when the bed cap enters the hemming pull cylinder 4, the lower side of the side U shape passes through the first through hole 41, and the upper side of the side U shape passes through the upper side of the second through hole 42, the rubber band enters the mounting shell 3 through the rubber band inlet 31, the track inside the mounting shell 3 transports the rubber band to the docking port 32, and then enters the rubber band passage 33 and the second through hole 42 in turn, and the additional wheel 23 is pressed on the wrapped rubber band, that is, the rubber band is driven to be transported backward, the docking port 32 side is provided with a cutting knife 34, the cutting knife 34 is driven by an electric push rod, when the rubber band wrapping is completed, the cutting knife 34 cuts off the rubber band.

[0033] The working principle of the present application is: when the bed skirt enters the edge-pulling cylinder 4, the lower part of the side U type passes through the first through hole 41, and the upper part of the side U type passes through the upper part of the second through hole 42, the rubber band enters the installation shell 3 through the rubber band inlet 31, the track inside the installation shell 3 transports the rubber band to the butt joint 32, and then enters the rubber band passage 33 and the second through hole 42 in turn, the rubber band is fixed on the edge of the bed skirt by the electric sewing machine 11, the bed skirt is pushed backward by the rotation of the mop wheel 21 and the additional wheel 23, at this time the encoder 22 can calculate how much is sewn, and when the bed skirt enters the electric sewing machine 11, the edge of the bed skirt is in a side U type, the U type inside is wrapped around the rubber band, and the stopper sensor 14 is used to sense the position of the edge of the bed skirt, when the stopper sensor 14 senses that the bed skirt is pulled out, the whole device can be quickly stopped, and when the rubber band wrapping is completed, the rubber band is cut off by the cutting knife 34.

[0034] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A new type of semi-automatic fitted sheet elastic wrapping machine, characterized by: It comprises a mounting plate (1), an electric sewing machine (11) is arranged on the mounting plate (1), and a dragging assembly is arranged on one side of the rear of the electric sewing machine (11); The dragging assembly comprises a mounting post (2), a mopping wheel (21) is provided on one side of the bottom of the mounting post (2), an encoder (22) is provided on one side of the top of the mounting post (2), and a stop sensor (14) is provided on one side of the mounting plate (1).

2. The novel semi-automatic fitted sheet elastic band wrapping machine according to claim 1, characterized in that: A touch screen (12) is provided on the top of the electric sewing machine (11), and the touch screen (12) is electrically connected to the electric sewing machine (11).

3. The novel semi-automatic fitted sheet elastic band wrapping machine according to claim 1, characterized in that: One side of the bottom of the electric sewing machine (11) includes a needle (13), and the mounting column (2) and the stop sensor (14) are both located on one side of the needle (13).

4. The novel semi-automatic fitted sheet elastic band wrapping machine according to claim 1, characterized in that: An additional wheel (23) is provided on one side of the mopping wheel (21), and the additional wheel (23) is rotatably mounted on the bottom of the mounting column (2), and the mounting column (2) has a built-in electric drive rotation structure connected to the additional wheel (23).

5. The novel semi-automatic fitted sheet elastic band wrapping machine according to claim 1, characterized in that: A mounting housing (3) is provided on one side of the electric sewing machine (11), a rubber band inlet (31) is provided on one side of the top of the mounting housing (3), and a hemming pull cylinder (4) is provided in front of the stop sensor (14).

6. The novel semi-automatic fitted sheet elastic band wrapping machine according to claim 5, characterized in that: The bottom of the mounting shell (3) is provided with a docking port (32), one side of the docking port (32) is provided with a cutting knife (34), and the bottom of the docking port (32) is provided with a rubber band passage (33).

7. The novel semi-automatic fitted sheet elastic band wrapping machine according to claim 6, characterized in that: The hemming pull tube (4) is respectively provided with a first through-hole (41) and a second through-hole (42), and the bottom of the elastic passage (33) is connected to and communicates with the second through-hole (42).

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