CN215925213U

CN215925213U - Circular weaving machine for producing woven bags

Info

Publication number: CN215925213U
Application number: CN202121942296.0U
Authority: CN
Inventors: 黄青杜
Original assignee: Pingyang Huawei Plastic Factory
Current assignee: Pingyang Huawei Plastic Factory
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-03-01
Anticipated expiration: 2031-08-18

Abstract

The utility model relates to the technical field of woven bag production, in particular to a circular weaving machine for producing woven bags. The circular knitting machine comprises a base plate, be equipped with fixed frame, pay off rack, flat filament detection device, transport mechanism and receiving agencies on the bottom plate, fixed frame internal fixation installs the circular knitting machine main part, fixed frame one side is equipped with the incoming line mouth, fixed frame top is equipped with the centre gripping roller, flat filament detection device includes the support column, fixed mounting has pressure sensor on the support column, pressure sensor's measuring end is equipped with the number of turns inductor, the epaxial line roller that changes that is equipped with of measurement of number of turns inductor, transport mechanism is including receiving the material pole, receive material pole bottom end fixedly connected with mounting panel, be equipped with conveying subassembly one and conveying subassembly two on the mounting panel, be equipped with the driving roller on the receiving pole. The utility model can find the broken yarn condition in time and give an alarm, has neat material collection and convenient adjustment, is suitable for the tubular cloth with different specifications and has the dust removal function.

Description

Circular weaving machine for producing woven bags

Technical Field

The utility model relates to the technical field of woven bag production, in particular to a circular weaving machine for producing woven bags.

Background

Circular looms are used to weave tubular fabrics. The circular loom has a plurality of spindles on a creel, and a predetermined range of number of warps are used depending on the width of the woven fabric and the width of the flat yarn. Before the warp yarn enters the circular weaving machine, the palm frame of the warp yarn is used for carrying out cross opening on the warp yarn, and the weft yarn shuttle circularly moves in the cross opening and penetrates through the warp yarn to weave into the tubular fabric. Current circular loom is when using, can produce some pieces and dust, and the untimely clearance can reduce the life of circular loom main part, influences simultaneously and weaves the quality, receives the easy emergence of material in-process section of thick bamboo cloth and becomes flexible or squint, influences and receives the material quality, and can take place the disconnected silk phenomenon when the blowing, untimely processing reduces production efficiency, damages the machine simultaneously. Therefore, the circular weaving machine for producing the woven bags, which can find the broken yarn condition in time and give an alarm, is tidy in material collection, convenient to adjust and has a dust removal function, is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a circular weaving machine for producing woven bags, which is simple to operate and convenient to use.

In order to solve the above problems, the present invention provides the following technical solutions: a circular weaving machine for producing woven bags comprises a bottom plate, wherein a fixed frame, a pay-off rack, a flat yarn detection device, a conveying mechanism and a material receiving mechanism are arranged on the bottom plate, a circular weaving machine main body is fixedly arranged in the fixed frame, a wire inlet is formed in one side of the fixed frame, a clamping roller is arranged at the top of the fixed frame, the flat yarn detection device comprises a supporting column, a pressure sensor is fixedly arranged on the supporting column, a measuring end of the pressure sensor is provided with a circle number sensor, a measuring shaft of the circle number sensor is provided with a rotating wire roller, the conveying mechanism comprises a material receiving rod, a mounting plate is fixedly connected to the bottom end of the material receiving rod, a first conveying assembly and a second conveying assembly are arranged on the mounting plate, a driving roller is arranged on the material receiving rod, the material receiving mechanism comprises two fixed plates fixedly arranged on the bottom plate, and a material receiving roller is arranged between the fixed plates, receive material roller one end and be equipped with the motor, it is equipped with the limiting plate to overlap on the material roller to receive, be equipped with spout two on the limiting plate, fixed mounting has the spring in the spout two, spring other end fixedly connected with slider, two sliding connection of slider and spout, fixedly connected with nip rolls on the slider, fixedly connected with electric putter two between limiting plate and one of them fixed plate, the bottom plate below is equipped with dust collecting device, a plurality of supporting legs of bottom plate below fixedly connected with.

The first conveying assembly comprises a conveying frame, the conveying frame is fixedly mounted on the mounting plate, the first conveying frame is provided with a first chute on the inner sides of two ends, an electric sliding block is connected to the inner sides of the first chute in a sliding mode, and a conveying plate is fixedly connected to the electric sliding block.

The conveying assembly II comprises a groove body arranged on the mounting plate, an electric push rod I is fixedly mounted in the groove body, a flattening beam is fixedly mounted on the electric push rod I, and a curved plate is fixedly mounted on the mounting plate below the flattening beam.

The dust collecting device comprises a dust collecting box, a blower is arranged on one side of the dust collecting box, an air inlet end of the blower is connected with an air suction pipe, the air suction pipe extends into the fixed frame and is fixedly connected with an air suction cover, an air outlet end of the blower is communicated with the dust collecting box through an air outlet pipe, and a drawer is slidably connected onto the dust collecting box.

And a wire outlet is arranged on the pay-off rack.

The motor is fixedly arranged on the outer side face of one of the fixing plates, and the output end of the motor is fixedly connected with the material receiving roller.

The bottom plate is also provided with a controller.

The utility model has the beneficial effects that: the wire rotating roller is provided with a flat wire detection device, the force applied to the wire rotating roller by the flat wire can be sensed through a pressure sensor, so that whether the flat wire is broken or not can be known in time, an alarm can be given in time, a worker can be informed of solving the problem, the normal operation of the work can be guaranteed, the number of turns of the rotation of the wire rotating roller can be sensed through a turn number sensor, the length of the output flat wire can be pushed out, and the statistics is facilitated; the transmission mechanism is arranged, so that the tubular cloth can be extruded, the uneven edges of the tubular cloth during winding can be avoided, the conveying direction of the tubular cloth is standardized, and the conveying assembly I and the conveying assembly II can be adjusted, so that the device is suitable for the tubular cloth with different specifications and thicknesses; the material receiving mechanism is arranged, so that the material receiving area can be limited to be suitable for the drum cloth with different specifications, the material pressing roller can be pressed on the drum cloth all the time, the phenomenon that the drum cloth is uneven during material receiving is avoided, and the material receiving quality is improved; the dust collecting device is arranged, so that dust can be removed when the weaving work is carried out, the weaving quality is improved, and the service life of the circular weaving machine main body is protected.

Drawings

FIG. 1 is a schematic structural diagram of a circular weaving machine for producing woven bags according to the present invention.

Fig. 2 is a schematic structural view of a conveying assembly of a circular weaving machine for producing woven bags according to the present invention.

FIG. 3 is a schematic structural diagram of a second conveying assembly of the circular knitting machine for producing woven bags according to the present invention.

FIG. 4 is a schematic structural view of a material receiving mechanism of the circular knitting machine for producing woven bags according to the present invention.

(1, bottom plate; 2, fixed frame; 3, pay-off rack; 4, wire outlet; 5, circular weaving machine main body; 6, wire inlet; 7, clamping roller; 8, support column; 9, pressure sensor; 10, circle number sensor; 11, wire rotating roller; 12, material receiving rod; 13, mounting plate; 14, transmission rack; 15, chute I; 16, electric slider; 17, transmission plate; 18, chute body; 19, electric push rod I; 20, flattening beam; 21, curved plate; 22, transmission roller; 23, fixing plate; 24, material receiving roller; 25, motor; 26, limiting plate; 27, chute II; 28, spring; 29, slider; 30, material pressing roller; 31, electric push rod II; 32, support leg; 33, dust collection box; 34, blower; 35, air suction pipe; 36, drawer; 37, controller)

Detailed Description

The utility model will be further explained with reference to the drawings.

The utility model provides a circular weaving machine for producing woven bags, which comprises a bottom plate 1, wherein a fixed frame 2, a pay-off rack 3, a flat yarn detection device, a conveying mechanism and a material receiving mechanism are arranged on the bottom plate 1, a circular weaving machine main body 5 is fixedly arranged in the fixed frame 2, a yarn inlet 6 is arranged on one side of the fixed frame 2, a clamping roller 7 is arranged at the top of the fixed frame 2, the flat yarn detection device comprises a support pillar 8, a pressure sensor 9 is fixedly arranged on the support pillar 8, a measuring end of the pressure sensor 9 is provided with a turn number sensor 10, a measuring shaft of the turn number sensor 10 is provided with a rotating roller 11, the conveying mechanism comprises a material receiving rod 12, the bottom end of the material receiving rod 12 is fixedly connected with a mounting plate 13, a first conveying assembly and a second conveying assembly are arranged on the mounting plate 13, a driving roller 22 is arranged on the material receiving rod 12, the material receiving mechanism comprises two fixing plates 23 fixedly arranged on the bottom plate 1, be equipped with between the fixed plate 23 and receive material roller 24, it is equipped with motor 25 to receive material roller 24 one end, it is equipped with limiting plate 26 to overlap on the material roller 24 to receive, be equipped with two 27 of spout on the limiting plate 26, fixed mounting has spring 28 in two 27 of spout, spring 28 other end fixedly connected with slider 29, two 27 sliding connection of slider 29 and spout, fixedly connected with nip roll 30 on the slider 29, fixedly connected with electric putter two 31 between limiting plate 26 and one of them fixed plate 23, bottom plate 1 below is equipped with dust collecting device, a plurality of supporting legs 32 of fixedly connected with in bottom plate 1 below.

First conveying subassembly is including conveying frame 14, conveying frame 14 fixed mounting is on mounting panel 13, a spout 15 has all been seted up to conveying frame 14 both ends inboard, sliding connection has electronic slider 16 in a spout 15, fixedly connected with conveying board 17 on the electronic slider 16.

The second conveying assembly comprises a groove body 18 arranged on the mounting plate 13, a first electric push rod 19 is fixedly mounted in the groove body 18, a flattening beam 20 is fixedly mounted on the first electric push rod 19, and a curved plate 21 is fixedly mounted on the mounting plate 13 below the flattening beam 20.

The dust collecting device comprises a dust collecting box 33, wherein a blower 34 is arranged on one side of the dust collecting box 33, an air inlet end of the blower 34 is connected with an air suction pipe 35, the air suction pipe 35 extends into the fixed frame 2 and is fixedly connected with an air suction cover, an air outlet end of the blower 34 is communicated with the dust collecting box 33 through an air outlet pipe, and a drawer 36 is slidably connected on the dust collecting box 33.

And a wire outlet 4 is arranged on the pay-off rack 3.

The motor 25 is fixedly mounted on the outer side surface of one of the fixing plates 23, and the output end of the motor 25 is fixedly connected with the material receiving roller 24.

The bottom plate 1 is also provided with a controller 37.

The working principle is as follows:

when the device is used, the flat wire is discharged through the wire outlet 4 on the pay-off rack 3 and bypasses the flat wire detection device, the pressure sensor 9 can sense the force applied by the flat wire to the wire rotating roller 11 and transmits the sensed information to the controller 37, the controller 37 is connected with an external alarm device, when the pressure is not detected, the controller can send out a corresponding instruction to stop a series of subsequent works and give an alarm through the external alarm device to inform a worker of solving problems, the flat wire is remounted, and the number of turns of the rotation of the wire rotating roller 11 can be sensed by the number of turns sensor 10, so that the length of the output flat wire is pushed out, and statistics is facilitated; the flat wire enters the fixed frame 2 through the wire inlet 6, the flat wire is woven through the circular weaving machine main body 5, woven tube cloth extends out of the top of the fixed frame 2, is clamped by the clamping roller 7 and becomes a flat long strip shape, the flat long strip shape is transmitted to the transmission mechanism through the transmission roller 22, the tube cloth sequentially passes through the transmission plate 17 and the curved plate 21, the height of the transmission plate 17 is adjusted through the electric slider 16 according to the thickness of the tube cloth, so that the distance between the transmission frame 14 and the transmission plate 17 is adjusted, the height of the flattening beam 20 is adjusted through controlling the electric push rod I19, so that the distance between the flattening beam 20 and the curved plate 21 is adjusted, the tube cloth is extruded, edge irregularity during winding of the tube cloth is avoided, and the transmission direction of the tube cloth is standardized; the motor 25 is controlled, the tubular cloth is wound through the material receiving roller 24, the electric push rod II 31 is controlled according to the size of the tubular cloth, the position of the limiting plate 26 is adjusted, the distance between the limiting plate 26 and the fixing plate 23 is adjusted, the width of a limiting area is adjusted, the tubular cloth is suitable for tubular cloth with different specifications, the material pressing roller 30 can be pressed on the tubular cloth all the time through the arrangement of the sliding block 29 and the spring 28, the phenomenon that the tubular cloth is uneven during material receiving is avoided, and the material receiving quality is improved; when the circular weaving machine main body 5 is woven, dust in the fixed frame 2 can be sucked into the air suction pipe 35 through the air blower 34, so that the dust enters the dust collection box 33 to be collected, the dust removal effect is achieved, the weaving quality is improved, the dust can be discharged by pulling out the drawer 36, and the circular weaving machine main body is simple and convenient.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a be used for producing circular knitting machine for braided bag which characterized in that: comprises a bottom plate (1), a fixed frame (2), a pay-off rack (3), a flat yarn detection device, a conveying mechanism and a receiving mechanism are arranged on the bottom plate (1), a circular weaving machine main body (5) is fixedly arranged in the fixed frame (2), a yarn inlet (6) is arranged on one side of the fixed frame (2), a clamping roller (7) is arranged at the top of the fixed frame (2), the flat yarn detection device comprises a supporting column (8), a pressure sensor (9) is fixedly arranged on the supporting column (8), a measuring end of the pressure sensor (9) is provided with a turn number sensor (10), a measuring shaft of the turn number sensor (10) is provided with a wire rotating roller (11), the conveying mechanism comprises a receiving rod (12), the bottom end of the receiving rod (12) is fixedly connected with a mounting plate (13), a first conveying assembly and a second conveying assembly are arranged on the mounting plate (13), the material receiving rod (12) is provided with a driving roller (22), the material receiving mechanism comprises two fixed plates (23) fixedly arranged on the bottom plate (1), a material receiving roller (24) is arranged between the fixed plates (23), one end of the material receiving roller (24) is provided with a motor (25), a limiting plate (26) is sleeved on the material receiving roller (24), a second sliding chute (27) is arranged on the limiting plate (26), a spring (28) is fixedly arranged in the second sliding chute (27), the other end of the spring (28) is fixedly connected with a sliding block (29), the sliding block (29) is connected with the second sliding chute (27) in a sliding way, the sliding block (29) is fixedly connected with a material pressing roller (30), an electric push rod II (31) is fixedly connected between the limiting plate (26) and one of the fixing plates (23), the dust collecting device is arranged below the bottom plate (1), and a plurality of supporting legs (32) are fixedly connected below the bottom plate (1).

2. A circular knitting machine for producing woven bags according to claim 1, characterized in that: the first conveying assembly comprises a first conveying frame (14), the first conveying frame (14) is fixedly installed on the installation plate (13), a first sliding groove (15) is formed in the inner sides of the two ends of the first conveying frame (14), an electric sliding block (16) is connected to the first sliding groove (15) in a sliding mode, and a conveying plate (17) is fixedly connected to the electric sliding block (16).

3. A circular knitting machine for producing woven bags according to claim 1, characterized in that: the conveying assembly II comprises a groove body (18) arranged on the mounting plate (13), an electric push rod I (19) is fixedly mounted in the groove body (18), a flattening beam (20) is fixedly mounted on the electric push rod I (19), and a curved plate (21) is fixedly mounted on the mounting plate (13) below the flattening beam (20).

4. A circular knitting machine for producing woven bags according to claim 1, characterized in that: the dust collecting device comprises a dust collecting box (33), wherein an air blower (34) is arranged on one side of the dust collecting box (33), an air inlet end of the air blower (34) is connected with an air suction pipe (35), the air suction pipe (35) extends to the inside of the fixed frame (2) and is fixedly connected with an air suction cover, an air outlet end of the air blower (34) is communicated with the dust collecting box (33) through an air outlet pipe, and a drawer (36) is slidably connected onto the dust collecting box (33).

5. A circular knitting machine for producing woven bags according to claim 1, characterized in that: and a wire outlet (4) is arranged on the pay-off rack (3).

6. A circular knitting machine for producing woven bags according to claim 1, characterized in that: the motor (25) is fixedly arranged on the outer side face of one of the fixing plates (23), and the output end of the motor (25) is fixedly connected with the material receiving roller (24).

7. A circular knitting machine for producing woven bags according to claim 1, characterized in that: the bottom plate (1) is also provided with a controller (37).