阅读说明：本技术 一种织网机用单双结转换器 (Single-double knot converter for netting machine ) 是由 张大涌 于 2019-11-21 设计创作，主要内容包括：本发明公开了一种织网机用单双结转换器,包括机架、转换单元、伸缩机构和步进电机；转换单元：所述转换单元安装在机架的一端,转换单元通过滑动机构与机架连接,所述转换单元通过第一卡接机构分别连接有单织筒和双织筒；伸缩机构：所述伸缩机构安装在机架的另一端；步进电机：所述步进电机安装在伸缩机构的端部,步进电机的输出轴通过第二卡接机构连接有织杆,该织网机用单双结转换器,机械化程度高,省去了人力转换的麻烦,省时省力,安装拆卸方便,便于对单织筒和双织筒以及织杆进行拆卸维护或更换。(The invention discloses a single-double knot converter for a netting machine, which comprises a frame, a conversion unit, a telescopic mechanism and a stepping motor, wherein the frame is provided with a first connecting rod and a second connecting rod; a conversion unit: the conversion unit is arranged at one end of the rack, is connected with the rack through a sliding mechanism, and is respectively connected with a single weaving barrel and a double weaving barrel through a first clamping mechanism; a telescoping mechanism: the telescopic mechanism is arranged at the other end of the rack; a stepping motor: step motor installs the tip at telescopic machanism, and step motor's output shaft is connected with through second latch mechanism and weaves the pole, and this netting machine is with single two knot converters, and degree of mechanization is high, has saved the trouble of manpower conversion, labour saving and time saving, and the installation is dismantled conveniently, is convenient for weave a section of thick bamboo and two a section of thick bamboo and weave the pole and dismantle maintenance or change to single.)

1. A single-double knot converter for a netting machine is characterized in that: comprises a frame (1), a conversion unit (4), a telescopic mechanism (6) and a stepping motor (9);

conversion unit (4): the conversion unit (4) is installed at one end of the rack (1), the conversion unit (4) is connected with the rack (1) through a sliding mechanism (10), and the conversion unit (4) is respectively connected with a single weaving barrel (2) and a double weaving barrel (5) through a first clamping mechanism (3);

telescoping mechanism (6): the telescopic mechanism (6) is arranged at the other end of the rack (1);

stepping motor (9): the stepping motor (9) is arranged at the end part of the telescopic mechanism (6), and an output shaft of the stepping motor (9) is connected with a weaving rod (11) through a second clamping mechanism (7);

the input end of the stepping motor (9) is electrically connected with the output end of the external control switch group.

2. The single-double knot converter for the netting machine according to claim 1, wherein: the conversion unit (4) comprises a conversion seat (41) and a servo motor (42), the servo motor (42) is installed on the rack (1), the conversion seat (41) is fixed on an output shaft of the servo motor (42), and an input end of the servo motor (42) is electrically connected with an output end of an external control switch group.

3. The single-double knot converter for the netting machine according to claim 2, wherein: the sliding mechanism (10) comprises an annular sliding rail (101) and a sliding block (102), the annular sliding rail (101) is fixed on the inner side of the rack (1), the sliding block (102) is connected with the annular sliding rail (101) in a sliding mode, and the sliding block (102) is fixedly connected with the conversion seat (41).

4. The single-double knot converter for the netting machine according to claim 3, wherein: the three groups of sliding blocks (102) are arranged in a rotating array mode.

5. The single-double knot converter for the netting machine according to claim 2, wherein: first latch mechanism (3) are including buckle (31) and draw-in groove (32), and buckle (31) are fixed respectively and are woven a section of thick bamboo (2) and the tip of weaving a section of thick bamboo (5) doubly, draw-in groove (32) are seted up on conversion seat (41), buckle (31) and draw-in groove (32) joint.

6. The single-double knot converter for the netting machine according to claim 1, wherein: telescopic machanism (6) include electric putter (61) and motor cabinet (62), and electric putter (61) are installed in frame (1), the flexible tip at electric putter (61) is fixed in motor cabinet (62), and step motor (9) are installed in the side of motor cabinet (62), the output of external control switch group is connected to electric putter's (61) input electricity.

7. The single-double knot converter for the netting machine according to claim 6, wherein: still include fixed slot (8), fixed slot (8) are seted up on motor cabinet (62), and fixed slot (8) are pegged graft with the tip of weaving a section of thick bamboo (2) and two weaving a section of thick bamboos (5) respectively.

8. The single-double knot converter for the netting machine according to claim 1, wherein: the second clamping mechanism (7) comprises a fastening piece (71) and a positioning piece (72), the positioning piece (72) is fixed on an output shaft of the stepping motor (9), the fastening piece (71) is fixed at the end part of the weaving rod (11), and the fastening piece (71) is clamped with the positioning piece (72).

Technical Field

The invention relates to the technical field of netting machines, in particular to a single-double knot converter for a netting machine.

Background

The metal net is widely used for wrapping nets of petroleum, buildings, breeding, chemical industry, heating pipelines and other pipelines, can be used for fencing, housing, landscaping protection and the like, can be used for manufacturing gabion net cages, and is widely used for protecting and supporting seawalls, hillsides, roads and bridges, reservoirs and other civil engineering and the like.

Disclosure of Invention

The invention aims to overcome the existing defects and provides a single-double knot converter for a netting machine, which has the advantages of high degree of mechanization, time and labor saving, convenient installation and disassembly, convenient disassembly and maintenance or replacement of a single weaving cylinder, a double weaving cylinder and a weaving rod and can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a single-double knot converter for a netting machine comprises a frame, a conversion unit, a telescopic mechanism and a stepping motor;

a conversion unit: the conversion unit is arranged at one end of the rack, is connected with the rack through a sliding mechanism, and is respectively connected with a single weaving barrel and a double weaving barrel through a first clamping mechanism;

a telescoping mechanism: the telescopic mechanism is arranged at the other end of the rack;

a stepping motor: the stepping motor is arranged at the end part of the telescopic mechanism, and an output shaft of the stepping motor is connected with a weaving rod through a second clamping mechanism;

the input end of the stepping motor is electrically connected with the output end of the external control switch group.

Further, the conversion unit includes conversion seat and servo motor, and servo motor installs in the frame, the conversion seat is fixed on servo motor's output shaft, the output of external control switch group is connected to servo motor's input electricity, and servo motor's output shaft drives the conversion seat and rotates, and the conversion seat drives a single section of thick bamboo of weaving and two a section of thick bamboos of weaving through first latch mechanism and rotates to make it change, its level of mechanization is high, has saved the trouble of manpower conversion, labour saving and time saving.

Furthermore, slide mechanism includes annular slide rail and slider, and the annular slide rail is fixed in the inboard of frame, slider and annular slide rail sliding connection, slider and conversion seat fixed connection, conversion seat drive the slider and slide on the annular slide rail in the rotation process to rotate the support to the conversion seat, guaranteed single weaving section of thick bamboo and two weaving section of thick bamboo conversion job stability.

Furthermore, the slider has three groups, and the rotatory array setting of three groups of sliders has guaranteed the rationality of design.

Further, first latch mechanism includes buckle and draw-in groove, and the buckle is fixed respectively at the tip of a single section of thick bamboo of weaving and a two section of thick bamboos of weaving, the draw-in groove is seted up on the conversion seat, and buckle and draw-in groove joint assemble conversion seat and a single section of thick bamboo of weaving or a two section of thick bamboos of weaving through buckle and draw-in groove joint, and its installation is dismantled conveniently, is convenient for dismantle the maintenance or change a single section of thick bamboo of weaving and a two section of thick bamboo of weaving.

Further, telescopic machanism includes electric putter and motor cabinet, and electric putter installs in the frame, the flexible tip at electric putter is fixed to the motor cabinet, and step motor installs the side at the motor cabinet, external control switch group's output is connected to electric putter's input electricity, when carrying out single double knot conversion, controls electric putter earlier and carries out the motion of contracting, and electric putter's flexible end drives step motor through the motor cabinet and carries out the concertina movement, and step motor drives through second clamping mechanism and knits the pole and take out from the inside of a single section of thick bamboo or a two section of thick bamboos, is convenient for provide abundant space for the conversion action of a single section of thick bamboo and a two section of thick bamboos.

Further, still include the fixed slot, the fixed slot is seted up on the motor cabinet, and the fixed slot is pegged graft with the tip of a single section of thick bamboo of weaving and a two section of thick bamboos respectively, and after the conversion was accomplished, weave the pole insert again a single section of thick bamboo or two inside of weaving a section of thick bamboo can, at this moment, a single section of thick bamboo or two a section of thick bamboo of weaving are pegged graft fixedly with the fixed slot, have guaranteed the rationality of design.

Further, second clamping mechanism includes fastener and setting element, and the setting element is fixed on step motor's output shaft, the tip at the pole is knitted in the fastener, fastener and setting element joint are assembled pole and step motor through fastener and setting element joint, and its installation is dismantled conveniently, is convenient for dismantle the pole of knitting and maintain or change.

Compared with the prior art, the invention has the beneficial effects that: the single-double knot converter for the netting machine has the following advantages:

1. the conversion unit drives the single weaving barrel and the double weaving barrel to rotate, so that the single weaving barrel and the double weaving barrel are converted, the degree of mechanization is high, the trouble of manual conversion is eliminated, and time and labor are saved.

2. The pole and the stepping motor are assembled through the second clamping mechanism, the conversion seat and the single-woven cylinder or the double-woven cylinder are assembled through the first clamping mechanism, the installation and the disassembly are convenient, and the single-woven cylinder, the double-woven cylinder and the pole are convenient to disassemble, maintain or replace.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure of the present invention at A;

FIG. 3 is a schematic side view of the present invention.

In the figure: the device comprises a machine frame 1, a single weaving cylinder 2, a first clamping mechanism 3, a buckle 31, a clamping groove 32, a conversion unit 4, a conversion seat 41, a servo motor 42, a double weaving cylinder 5, a telescopic mechanism 6, an electric push rod 61, a motor seat 62, a second clamping mechanism 7, a fastening piece 71, a positioning piece 72, a fixed groove 8, a stepping motor 9, a sliding mechanism 10, an annular sliding rail 101, a sliding block 102 and a weaving rod 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a single-double knot converter for a netting machine comprises a frame 1, a conversion unit 4, a telescopic mechanism 6 and a stepping motor 9;

the conversion unit 4: the conversion unit 4 is arranged at one end of the frame 1, the conversion unit 4 is connected with the frame 1 through a sliding mechanism 10, and the conversion unit 4 is respectively connected with the single weaving cylinder 2 and the double weaving cylinder 5 through a first clamping mechanism 3;

the telescoping mechanism 6: the telescopic mechanism 6 is arranged at the other end of the frame 1;

the stepping motor 9: the stepping motor 9 is arranged at the end part of the telescopic mechanism 6, and an output shaft of the stepping motor 9 is connected with a weaving rod 11 through a second clamping mechanism 7;

wherein, the input end of the stepping motor 9 is electrically connected with the output end of the external control switch group.

Conversion unit 4 includes conversion seat 41 and servo motor 42, servo motor 42 installs in frame 1, conversion seat 41 is fixed on servo motor 42's output shaft, the output of external control switch group is connected to servo motor 42's input electricity, control servo motor 42 work, servo motor 42's output shaft drives conversion seat 41 and rotates, conversion seat 41 drives a single section of thick bamboo 2 and a two section of thick bamboo 5 of weaving through first latch mechanism 3 and rotates, thereby make it change, its degree of mechanization is high, the trouble of manpower conversion has been saved, time saving and labor saving.

The sliding mechanism 10 comprises an annular sliding rail 101 and a sliding block 102, the annular sliding rail 101 is fixed on the inner side of the frame 1, the sliding block 102 is connected with the annular sliding rail 101 in a sliding manner, the sliding block 102 is fixedly connected with the conversion seat 41, and the conversion seat 41 drives the sliding block 102 to slide on the annular sliding rail 101 in the rotating process, so that the conversion seat 41 is rotatably supported, and the stability of the conversion work of the single weaving cylinder 2 and the double weaving cylinder 5 is ensured.

The three groups of sliding blocks 102 are arranged in a rotating array mode, and design reasonability is guaranteed.

First latch mechanism 3 includes buckle 31 and draw-in groove 32, and buckle 31 is fixed respectively at the tip of a single weaving section of thick bamboo 2 and a two weaving section of thick bamboos 5, and draw-in groove 32 is seted up on conversion seat 41, and buckle 31 and draw-in groove 32 joint are assembled conversion seat 41 and a single weaving section of thick bamboo 2 or a two weaving section of thick bamboo 5 through buckle 31 and draw-in groove 32 joint, and its installation is dismantled conveniently, is convenient for dismantle the maintenance or change a single weaving section of thick bamboo 2 and a two weaving section of thick bamboo 5.

Telescopic machanism 6 includes electric putter 61 and motor cabinet 62, electric putter 61 installs in frame 1, the flexible tip at electric putter 61 is fixed to motor cabinet 62, step motor 9 is installed in the side of motor cabinet 62, the output of external control switch group is connected to electric putter 61's input electricity, when carrying out single double knot conversion, control electric putter 61 earlier and carry out the shrink motion, electric putter 61's flexible end drives step motor 9 through motor cabinet 62 and carries out the concertina movement, step motor 9 drives through second latch mechanism 7 and weaves pole 11 and take out from the inside of a single section of thick bamboo 2 or a pair section of thick bamboo 5, be convenient for provide abundant space for the conversion action of a single section of thick bamboo 2 and a pair section of thick bamboo 5.

Still include fixed slot 8, fixed slot 8 is seted up on motor cabinet 62, and fixed slot 8 is pegged graft with the tip of a single section of thick bamboo 2 and a two section of thick bamboo 5 of weaving respectively, and after the conversion was accomplished, it can to weave pole 11 and reinsert the inside of a single section of thick bamboo 2 or a two section of thick bamboo 5 of weaving, and at this moment, a single section of thick bamboo 2 or a two section of thick bamboo 5 of weaving are pegged graft fixedly with fixed slot 8, have guaranteed the rationality of design.

The second clamping mechanism 7 comprises a fastening piece 71 and a positioning piece 72, the positioning piece 72 is fixed on an output shaft of the stepping motor 9, the fastening piece 71 is fixed at the end part of the weaving rod 11, the fastening piece 71 is clamped with the positioning piece 72, the weaving rod 11 and the stepping motor 9 are assembled by clamping the fastening piece 71 and the positioning piece 72, the installation and the disassembly are convenient, and the disassembly and the maintenance or the replacement of the weaving rod 11 are convenient.

When in use: when single-double knot conversion is carried out, the electric push rod 61 is controlled to carry out contraction movement, the telescopic end of the electric push rod 61 drives the stepping motor 9 to carry out telescopic movement through the motor base 62, and the stepping motor 9 drives the weaving rod 11 to be drawn out from the inside of the single weaving cylinder 2 or the double weaving cylinder 5 through the second clamping mechanism 7.

Then, the servo motor 42 is controlled to work, the output shaft of the servo motor 42 drives the conversion seat 41 to rotate, the conversion seat 41 drives the single-weaving cylinder 2 and the double-weaving cylinder 5 to rotate through the first clamping mechanism 3, so that the single-weaving cylinder 2 and the double-weaving cylinder 5 are converted, after the conversion is completed, the weaving rod 11 is inserted into the single-weaving cylinder 2 or the double-weaving cylinder 5 again, and at the moment, the single-weaving cylinder 2 or the double-weaving cylinder 5 is fixedly inserted into the fixing groove 8.

The conversion base 41 drives the sliding block 102 to slide on the annular sliding rail 101 during the rotation process.

Step motor 9 work, step motor 9's output shaft passes through second latch mechanism 7 and drives to weave pole 11 and rotate, weaves pole 11 and a single section of thick bamboo 2 or a two section of thick bamboo 5 of weaving and carries out relative rotation to the line body that enters into barrel inside through a single section of thick bamboo 2 or a two section of thick bamboo 5 upper spiral groove that weaves twines, thereby carries out the knitmesh operation.

The conversion seat 41 is assembled with the single-weaving tube 2 or the double-weaving tube 5 through the clamping of the clamping buckle 31 and the clamping groove 32.

The weaving rod 11 and the stepping motor 9 are assembled by clamping the fastener 71 and the positioning piece 72.

It is worth noting that: the electric push rod 61, the stepping motor 9 and the servo motor 42 are all configured according to the actual application scene.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.