阅读说明：本技术 地毯底布上胶设备 (Carpet backing fabric gluing equipment ) 是由 屈金城 胡波 戴山高 于 2018-07-06 设计创作，主要内容包括：地毯底布上胶设备,包括底架；底架上一侧设有底布电机,底部电机传动传输滚筒；传输滚筒左侧设有导向轨,导向轨垂直于滚筒；导向轨为一条或多条；传输滚筒左侧设有断布装置；断布装置包括平行于传输滚筒的传动滑轨和设置在传动滑轨上的断布刀轮；有益效果是：设备结构简单,涂胶工作快速；涂胶更加均匀、平整、整洁、光滑。(A carpet backing fabric gluing device, which comprises a bottom frame; a base fabric motor is arranged on one side of the underframe, and the bottom motor drives the transmission roller; a guide rail is arranged on the left side of the transmission roller and is vertical to the roller; one or more guide rails; the left side of the transmission roller is provided with a cloth cutting device; the cloth cutting device comprises a transmission slide rail parallel to the transmission roller and a cloth cutting knife wheel arranged on the transmission slide rail; the beneficial effects are that: the equipment structure is simple, and the gluing work is quick; the glue spreading is more uniform, flat, neat and smooth.)

1. The carpet backing fabric gluing equipment is characterized in that: comprises a chassis (1); a base fabric motor (3) is arranged on one side of the bottom frame (1), and the base fabric motor (3) drives the transmission roller (31); a guide rail (4) is arranged on the left side of the transmission roller (31), and the guide rail (4) is perpendicular to the transmission roller (31); the number of the guide rails (4) is one or more;

a cloth cutting device (7) is arranged on the left side of the transmission roller (31); the cloth cutting device (7) comprises a transmission slide rail parallel to the transmission roller (31) and a cloth cutting knife wheel arranged on the transmission slide rail;

a positioning device (6) is arranged on the underframe (1) on the left side of the cloth cutting device (7), the positioning device (6) is provided with a longitudinal telescopic device (63), and the lower end of the telescopic device (63) is connected with a positioning head (61); a positioning block (62) is movably sleeved on a telescopic device (63) between the positioning head (61) and the positioning device (6); the positioning block (62) is connected to the positioning device (6);

the number of the telescopic devices (63) is 2, two ends of the positioning head (61) are respectively connected with the two telescopic devices (63), and two ends of the positioning block (62) are respectively sleeved on the two telescopic devices (63);

the guide rail (4) is connected with a square tube (5) in a sliding way, and the square tube are connected with a transmission device; the square tube (5) is vertical to the guide rail (4);

the square tube (5) is provided with a pneumatic clamp (51), and the pneumatic clamp (51) is parallel to the square tube (5); the lower part of the square tube (5) is connected with a rubber roller (52) through a pneumatic device, and the rubber roller (52) is parallel to the square tube (5); the surface of the rubber roller (52) is provided with a rubber outlet.

2. The carpet backing sizing apparatus of claim 1, wherein: the transmission device comprises racks arranged on the guide rail (4) in parallel and a transmission motor arranged on the square tube (5), and gears connected with the racks in a matching mode are arranged on the transmission motor.

3. The carpet backing sizing apparatus of claim 1, wherein: the transmission motor is perpendicular to the square tube (5) and the rack.

4. The carpet backing sizing apparatus of claim 1, wherein: the cloth cutting device (7) is arranged between the bottom roller (31) and the guide rail (4).

5. The carpet backing sizing apparatus of claim 1, wherein: the number of the transmission rollers (31) is two, and the transmission rollers rotate reversely.

6. The carpet backing sizing apparatus of claim 1, wherein: the cloth cutting device (7) and the square tube (5) are arranged in equal height.

7. The carpet backing sizing apparatus of claim 1, wherein: the carpet backing sizing apparatus of claim 1, wherein: the number of the guide rails (4) is two, and the opposite area between the two guide rails (4) is a working area.

Technical Field

The invention relates to the technical field of carpet production, in particular to a gluing device for carpet production.

Background

Carpet sizing is one of the important processes in carpet processing. The main purposes are as follows: (1) the pile is fixed on the base fabric, or the fiber is fixed, so that the fiber is prevented from falling off; (2) the size of the carpet is kept stable; (3) the carpet is stiff and thick, and the body and the skeleton of the product are improved; (4) preventing the carpet from slipping, improving the touchdown property and preventing the carpet from rolling and bending corners during paving; (5) improving the strength and the service life of the carpet.

In the manufacturing process of the carpet in the market at present, after carpet gray fabric is manufactured through an early process, the carpet gray fabric is manufactured into a finished product through heat setting and sizing glue coating process treatment, in the sizing glue coating process, the carpet gray fabric is firstly put into flame-retardant emulsion, namely glue, and then enters a scraping and coating device, and is dried through a drying device, so that the manufactured flame-retardant emulsion of the carpet finished product has uneven penetration in the carpet, and due to the fact that the carpet is not fixed in time after the carpet is glued in an uneven mode, the glue is dried easily, the fixing effect is affected, and the quality of the carpet is poor.

Disclosure of Invention

In order to solve the problems, the invention adopts the following technical scheme:

a carpet backing fabric gluing device, which comprises a bottom frame; a base fabric motor is arranged on one side of the bottom frame and drives the transmission roller; a guide rail is arranged on the left side of the transmission roller and is perpendicular to the roller; the number of the guide rails is one or more;

a cloth cutting device is arranged on the left side of the transmission roller; the cloth cutting device comprises a transmission slide rail parallel to the transmission roller and a cloth cutting knife wheel arranged on the transmission slide rail;

a positioning device is arranged on the underframe on the left side of the cloth cutting device, the positioning device is provided with a longitudinal telescopic device, and the lower end of the telescopic device is connected with a positioning head; a positioning block is movably sleeved on the telescopic device between the positioning head and the positioning device; the positioning block is connected to the positioning device;

the number of the telescopic devices is 2, two ends of the positioning head are respectively connected with two telescopic devices, and two ends of the positioning block are respectively sleeved on the two telescopic devices;

the guide rail is connected with a square tube in a sliding way, and the guide rail and the square tube are connected with a transmission device; the square tube is perpendicular to the guide rail;

the square tube is provided with a pneumatic clamp, and the pneumatic clamp is parallel to the square tube; the lower part of the square tube is connected with a rubber roll through a pneumatic device, and the rubber roll is parallel to the square tube; the surface of the rubber roller is provided with a rubber outlet.

Preferably, the number of the guide rails is two, and the opposite area between the two guide rails is a working area.

Preferably, the transmission device comprises a rack arranged on the guide rail in parallel and a transmission motor arranged on the square tube, and a gear connected with the rack in a matching manner is arranged on the transmission motor.

Preferably, the transmission motor is perpendicular to the square tube and the rack.

Preferably, the cloth cutting device is arranged between the bottom roller and the guide rail.

Preferably, the number of the transmission rollers is two, and the transmission rollers rotate reversely.

Preferably, the cloth cutting device is arranged at the same height as the square tube.

The invention has the beneficial effects that:

1. the equipment structure is simple, and the gluing work is quick;

2. the glue spreading is more uniform, flat, neat and smooth.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

fig. 3 is a left side view of the invention of fig. 1.

Detailed Description

The invention is further illustrated with reference to the accompanying drawings:

as shown in the attached drawings, the carpet base cloth sizing device comprises a base frame 1; a base fabric motor 3 is arranged on one side of the bottom frame 1, and the base fabric motor 3 drives the transmission roller 31; a guide rail 4 is arranged on the left side of the transmission roller 31, and the guide rail 4 is perpendicular to the roller 31; the guide rail 4 is one or more.

The left side of the transmission roller 31 is provided with a cloth cutting device 7; the cloth cutting device 7 comprises a transmission slide rail parallel to the transmission roller 31 and a cloth cutting knife wheel arranged on the transmission slide rail.

As shown in fig. 3, a positioning device 6 is arranged on the underframe 1 on the left side of the cloth cutting device 7, the positioning device 6 is provided with a longitudinal expansion device 63, and the lower end of the expansion device 63 is connected with a positioning head 61; a positioning block 62 is movably sleeved on a telescopic device 63 between the positioning head 61 and the positioning device 6; the positioning block 62 is connected to the positioning device 6;

the number of the telescopic devices 63 is 2, two ends of the positioning head 61 are respectively connected with two telescopic devices 63, and two ends of the positioning block 62 are respectively sleeved on the two telescopic devices 63;

the guide rail 4 is connected with a square tube 5 in a sliding way, and the square tube are connected with a transmission device; the square tube 5 is perpendicular to the guide rail 4.

The square tube 5 is provided with a pneumatic clamp 51, and the pneumatic clamp 51 is parallel to the square tube 5; the lower part of the square tube 5 is connected with a rubber roll 52 through a pneumatic device, and the rubber roll 52 is parallel to the square tube 5; the surface of the rubber roller 52 is provided with a rubber outlet 53.

The number of the guide rails 4 is two, and the opposite area between the two guide rails 4 is a working area.

The transmission device comprises a rack arranged on the guide rail 4 in parallel and a transmission motor arranged on the square tube 5, and a gear connected with the rack in a matching manner is arranged on the transmission motor.

The transmission motor is perpendicular to the square tube 5 and the rack.

The cloth cutting device 7 is arranged between the bottom drum 31 and the guide rail 4.

The transfer rollers 31 are two and rotate in opposite directions. The carpet passes directly from the two transfer rollers 31, contacts the two transfer rollers 31, and is rotated by the transfer rollers 31, thereby achieving the transfer of the carpet.

The cloth cutting device 7 is arranged at the same height with the square tube 5.

One working mode of the invention is as follows:

the two transmission rollers 31 are driven to rotate by the rotation of the backing fabric motor 3, so that the carpet backing fabric is transmitted leftwards, and passes through the space among the positioning head 61, the positioning block 62 and the telescopic device 63. When the end part of the carpet backing cloth reaches the pneumatic clamp 51, the pneumatic clamp 51 clamps the end part of the carpet backing cloth, then the transmission motor drives the gear to rotate, and the square tube 5 moves leftwards through the matching of the gear and the rack. The working principle of the transmission assembly formed by matching the gear and the rack is known in the prior art, and redundant description is omitted.

When the length of the carpet backing fabric is enough, the telescopic device 63 contracts to drive the positioning head 61 to move upwards, and the carpet backing fabric moves upwards along with the positioning head 61 because the carpet backing fabric is hung on the positioning head 61, and the carpet backing fabric between the positioning head 61 and the positioning block 62 is fixed after the positioning head 61 and the positioning block 62 are clamped tightly. The transmission slide rail of the cloth cutting device 7 drives the cloth cutting knife wheel to move parallel to the square tube 5, and the carpet bottom cloth is cut off. Because the carpet backing fabric is fixed, the carpet backing fabric is not easy to deviate along with the guide wheel in the process of cloth cutting of the cloth cutting device 7.

Then the pneumatic clamp 51 loosens the carpet backing fabric, the expansion device 63 also extends, the positioning head 61 descends, the carpet backing fabric descends along with the positioning head 61 under the action of gravity, and the carpet backing fabric can uniformly fall on a working area under the action of gravity. The carpet backing fabric is positioned in the working area; the pneumatic device is extended to lower the rubber roller 52 to contact with the carpet backing, the rubber outlet 53 of the rubber roller 52 is used for discharging rubber, and the rubber roller 52 rotates on the carpet backing to perform the rubber coating operation.

The terms "left and right" as used herein are used with reference to the orientation shown in fig. 1, and are used for convenience of description, and do not have any other special meaning. The transmission mode and principle of the transmission slide rail for the cloth cutting device are known technology, and are not described in detail.

In addition, the present invention is not limited to the above embodiments, and the technical effects of the present invention can be achieved by substantially the same means, which are within the scope of the present invention.