CN215560952U

CN215560952U - Rapier weaving machine with stabilize warp beam

Info

Publication number: CN215560952U
Application number: CN202120968659.1U
Authority: CN
Inventors: 冯允洪
Original assignee: Foshan Nanhai Xiqiao Huahongda Textile Co Ltd
Current assignee: Foshan Nanhai Xiqiao Huahongda Textile Co Ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2022-01-18
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a rapier loom with a stable warp beam, which comprises a bearing seat, a loom case, a left sword case, a right sword case and a warp case, wherein the loom case is fixedly arranged at the upper end of the bearing seat, the left sword case and the right sword case are both arranged on the bearing seat and are respectively positioned at the left side and the right side of the loom case, two sides of the upper end of the loom case are provided with supporting frames, the warp case is fixedly arranged on the supporting frames, a warp beam is connected between the two supporting frames, the two supporting frames are both provided with placing grooves, the two groups of placing grooves are both provided with telescopic cases, the left end and the right end of the warp beam are both connected with the output ends of the telescopic cases, the warp beam can displace back and forth along with the movement of the two groups of telescopic cases in the placing grooves, thereby the distance between the wire outlet of a warp box and the winding point of the warp beam is changed, the tension of the warp beam is preliminarily adjusted, and the warp beam can be driven to rotate by the operation of rotating motors arranged at the two sides of the warp beam, and adjusting the tension of the warp beam for the second time.

Description

Rapier weaving machine with stabilize warp beam

Technical Field

The utility model relates to the field of textile machinery, in particular to a rapier loom with a stable warp beam.

Background

The rapier loom is the most widely used shuttleless loom at present, except that the shuttleless loom has the characteristics of high speed, high automation degree and high-efficiency production, the positive weft insertion mode has strong variety adaptability and can adapt to weft insertion of various yarns, when the existing rapier loom is used, warps are wound on the surface of a warp beam and serve as a warp paying-off mechanism, but the existing warp beam does not have the function of adjusting the tension force, the conditions that the tension force of the warp beam is insufficient or too large often occur, the tension force is insufficient, the warps are loosened, the wiring speed is slow, the tension force is too large, the warps are pulled or even broken, and the subsequent processing procedures are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rapier loom with a stable warp beam, which is used for solving the problem that the warp beam of the rapier loom in the prior art cannot adjust the tension to influence the subsequent processing.

In order to achieve the purpose, the device is realized by the following technical scheme: a rapier loom with a stable warp beam comprises a bearing seat, a loom case, a left rapier case, a right rapier case and a warp case, wherein the loom case is fixedly arranged at the upper end of the bearing seat, the left rapier case and the right rapier case are both arranged on the bearing seat and are respectively positioned at the left side and the right side of the loom case, a left driving mechanism is arranged inside the left rapier case, the left driving mechanism is connected with a left weft leading shaft, a right driving mechanism is arranged in the right rapier case, the right driving mechanism is connected with a right weft leading shaft, the left weft leading shaft and the right weft leading shaft both extend into the loom case for weft leading, support frames are arranged at the two sides of the upper end of the loom case, the warp case is fixedly arranged on the support frames, the warp beam is connected between the two support frames, standing grooves are arranged in the two support frames, the two standing grooves are both provided with telescopic cases, the left end and the right end of the warp beam are both connected with the output end of the telescopic cases, the left end and the right end of the warp beam are provided with rotation control motors.

Further, the top and the bottom of standing groove all set up flutedly, both ends all are connected with the lug about the expansion box, the lug inlay card is in corresponding recess.

Further, the expansion box constitute by electric telescopic handle, fixing base, the flexible pipe of cross, bracing piece and slip cavity, the both sides of expansion box inner wall all install electric telescopic handle, electric telescopic handle removal end top install the fixing base, fixing base one side be provided with the flexible pipe of cross, flexible pipe bottom joint support pole of cross, bracing piece bottom be provided with the slip cavity, the inside sliding block that is provided with of slip cavity, the both sides of slip cavity all be provided with the movable rod, the both ends of movable rod respectively with sliding block and fixing base swing joint, the bottom of sliding block is provided with the connecting rod, connecting rod bottom fixed connection warp beam.

Further, the bottom of bearing seat is connected with the rolling box, the inside two sets of wind-up rolls that are provided with of rolling box, two sets of the wind-up roll left and right sides all connect the control motor.

Furthermore, the surface of the bearing seat is provided with an anti-skid layer, two sides inside the bearing seat are provided with spring support rods, and two sides of the bottom of the bearing seat are provided with a yarn hanging hook.

The utility model has the beneficial effects that:

1. according to the utility model, the telescopic boxes are arranged in the support frame, the warp beam can displace back and forth along with the movement of the two groups of telescopic boxes in the placing groove, so that the distance between the outlet of the longitude and latitude box and the winding point of the warp beam is changed, the tension of the warp beam is preliminarily adjusted, meanwhile, the warp beam can be driven to rotate by the working of the rotating motors arranged on the two sides of the warp beam, and the tension of the warp beam is secondarily adjusted, so that the purpose of adjusting the tension of the warp beam can be realized, the tension of the warp beam can be adjusted to the optimum degree through secondary adjustment, and the subsequent processing is not influenced.

2. The anti-slip layer and the spring supporting rod are respectively arranged on the bearing seat, so that the safety of the loom during working can be guaranteed to the maximum extent, and meanwhile, two groups of winding rollers are arranged in the winding box, so that the winding working condition of the rapier loom can be better adapted.

Drawings

FIG. 1 is a schematic structural diagram of the present invention

FIG. 2 is a schematic view of the structure of the warp beam and the brackets at two sides of the utility model.

Fig. 3 is a schematic view of the internal structure of the bellows of the present invention.

Shown in the figure: bearing seat 1, skid resistant layer 101, spring support rod 102, yarn hanging hook 103, loom case 2, left sword case 3, left driving mechanism 301, right sword case 4, right driving mechanism 401, warp case 5, support frame 6, warp beam 7, expansion case 801, electric telescopic rod 8011, fixing seat 8012, cross telescopic pipe 8013, support rod 8014, sliding cavity 8015, sliding block 8016, connecting rod 8017, recess 802, rolling case 9, wind-up roll 901.

Detailed Description

The technical scheme and the beneficial effects of the utility model are clearer and clearer by further describing the specific embodiment of the utility model with the accompanying drawings.

As shown in fig. 1 to 3, the loom comprises a bearing seat 1, a loom case 2, a left rapier case 3, a right rapier case 4 and a warp case 5, the loom case 2 is fixedly installed at the upper end of the bearing seat 1, the left rapier case 3 and the right rapier case 4 are both installed on the bearing seat 1 and respectively located at the left side and the right side of the loom case 2, a left driving mechanism 301 is arranged inside the left rapier case 3, the left driving mechanism 301 is connected with a left weft insertion shaft, a right driving mechanism 401 is arranged inside the right rapier case 4, the right driving mechanism 401 is connected with a right weft insertion shaft, the left weft insertion shaft and the right weft insertion shaft both extend into the loom case 2 for weft insertion, support frames 6 are arranged at both sides of the upper end of the loom case 2, the warp case 5 is fixedly installed on the support frames 6, a warp shaft 7 is connected between the two support frames 6, placing grooves 8 are respectively arranged in the two support frames 6, two sets of the standing groove all be provided with expansion box 801, the left and right ends of warp beam 7 all are connected with expansion box 801 output, warp beam 7 control both ends and be provided with the rotation control motor.

As shown in fig. 1 to 3, the top and the bottom of the placing groove 8 are both provided with a groove 802, the upper and the lower ends of the telescopic box 801 are both connected with a bump, and the bump is embedded in the corresponding groove 802.

As shown in fig. 1 to fig. 3, the telescopic box 801 includes an electric telescopic rod 8011, a fixing seat 8012, a cross telescopic tube 8013, a supporting rod 8014 and a sliding cavity 8015, the electric telescopic rods 8011 are installed on two sides of the inner wall of the telescopic box 801, the fixing seat 8012 is installed on the top of the moving end of the electric telescopic rod 8011, the cross telescopic tube 8013 is arranged on one side of the fixing seat 8012, the supporting rod 8014 is connected to the bottom of the cross telescopic tube 8013, the sliding cavity 8015 is arranged at the bottom of the supporting rod 8014, a sliding block 8016 is arranged inside the sliding cavity 8015, movable rods are arranged on two sides of the sliding cavity 8015, two ends of each movable rod are movably connected to the fixing seat 8016 and the sliding seat 8012, a connecting rod 8017 is arranged at the bottom of the sliding block 8016, and a shaft 7 is fixedly connected to the bottom of the connecting rod 8017.

As shown in fig. 1 to 3, a winding box 9 is connected to the bottom of the bearing seat 1, two winding rollers 901 are arranged inside the winding box 9, and the left and right sides of the two winding rollers 901 are both connected with a control motor.

As shown in fig. 1 to 3, an anti-slip layer 101 is arranged on the surface of the bearing seat 1, spring support rods 102 are arranged on two sides inside the bearing seat 1, and yarn hanging hooks 103 are arranged on two sides of the bottom of the bearing seat 1.

In the utility model, warp yarns are led out from a warp yarn box 5, the warp yarns pass through a warp beam 7 and then enter a weaving machine box 2, meanwhile, the weaving process is completed in the weaving machine box 2 by matching with weft insertion procedures of a left weft insertion shaft and a right weft insertion shaft, in the process, an operator can control and arrange a telescopic box 801 in a supporting frame 6, so that the distance between a wire outlet of the warp yarn box and a winding point of the warp beam 7 is changed, the tension force of the warp beam 7 is preliminarily adjusted, meanwhile, the warp beam can be driven to rotate by working of rotating motors arranged on two sides of the warp beam 7, the tension force of the warp beam 7 is secondarily adjusted, the purpose of adjusting the tension force of the warp beam 7 can be realized, the tension force of the warp beam 7 can be adjusted to the optimum degree by secondary adjustment, and the finished textile product finishes the winding process through two groups of winding rollers 901 in a winding box 9.

Technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

Claims

1. The rapier loom with the stable warp beam is characterized by comprising a bearing seat (1), a loom case (2), a left rapier case (3), a right rapier case (4) and a warp case (5), wherein the loom case (2) is fixedly installed at the upper end of the bearing seat (1), the left rapier case (3) and the right rapier case (4) are both installed on the bearing seat (1) and are respectively positioned at the left side and the right side of the loom case (2), a left driving mechanism (301) is arranged inside the left rapier case (3), the left driving mechanism (301) is connected with a left weft guiding shaft, a right driving mechanism (401) is arranged in the right rapier case (4), the right driving mechanism (401) is connected with a right weft guiding shaft, the left weft guiding shaft and the right weft guiding shaft both extend into the loom case (2) for weft guiding process, two sides of the upper end of the loom case (2) are provided with a support frame (6), warp case (5) fixed mounting is on support frame (6), two be connected with warp beam (7) between support frame (6), two standing groove (8) have all been seted up in support frame (6), two sets of standing groove all be provided with expansion box (801), the end all is connected with expansion box (801) output about warp beam (7).

2. Rapier weaving machine with a stabilized warp beam according to claim 1, characterized in that: the top and the bottom of standing groove (8) all set up recess (802), both ends all are connected with the lug about expansion box (801), the lug inlay card is in corresponding recess (802).

3. Rapier weaving machine with a stabilized warp beam according to claim 1, characterized in that: ) The telescopic box (801) is composed of an electric telescopic rod (8011), a fixed seat (8012), a cross telescopic pipe (8013), a supporting rod (8014) and a sliding cavity (8015), the electric telescopic rods (8011) are installed on two sides of the inner wall of the telescopic box (801), the fixed seat (8012) is installed on the top of the moving end of the electric telescopic rod (8011), the cross telescopic pipe (8013) is arranged on one side of the fixed seat (8012), the supporting rod (8014) is connected with the bottom of the cross telescopic pipe (8013), the sliding cavity (8015) is arranged at the bottom of the supporting rod (8014), a sliding block (8016) is arranged inside the sliding cavity (8015), movable rods are arranged on two sides of the sliding cavity (8015), two ends of each movable rod are movably connected with the sliding block (8016) and the fixed seat (8012), a connecting rod (8017) is arranged at the bottom of the sliding block (8016), the bottom of the connecting rod (8017) is fixedly connected with a warp beam (7).

4. Rapier weaving machine with a stabilized warp beam according to claim 1, characterized in that: the bottom of the bearing seat (1) is connected with a winding box (9), two groups of winding rollers (901) are arranged inside the winding box (9), and the left side and the right side of each of the two groups of winding rollers (901) are both connected with a control motor.

5. Rapier weaving machine with a stabilized warp beam according to claim 1, characterized in that: the surface of the bearing seat (1) is provided with an anti-skid layer (101), two sides inside the bearing seat (1) are provided with spring support rods (102), and two sides of the bottom of the bearing seat (1) are provided with a yarn hanging hook (103).