High-speed six-connecting-rod beating-up device

Abstract

The invention relates to the technical field of beating-up, and provides a high-speed six-connecting-rod beating-up device which comprises an auxiliary assembly, a beating-up assembly and a bottom plate, the auxiliary assembly is installed on the top of the bottom plate through connecting rods, and the beating-up assembly is fixedly connected to the auxiliary assembly through two connecting frames. The beating-up assembly comprises two air cylinders, an ejection block, a first hinge rod, a second hinge rod, a third hinge rod, an inner groove rod and a hinge plate, through the arrangement of the air cylinders, the ejection block and other structures, when the equipment beats up, the two air cylinders are started synchronously, the air cylinders drive sliding shafts to slide, the ejection block is ejected to drive the third hinge rod to slide up and down through mutual hinging of the three hinge rods, and the beating-up effect is achieved. The sliding rod slides in the inner groove rod to enhance the stability, the beating-up main body circularly slides up and down in cooperation with assistance of the spring and the damper, the beating-up stability is further improved, and the problems of poor stability and single function in the prior art are solved through the technical scheme.

Description

Technical Field

[0001] The present invention relates to the technical field of beating-up, and specifically, to a high-speed six-link beating-up device. Background Art

[0002] At present, the beating-up device is a key component on a loom, which is used to push the weft yarn introduced into the shed towards the fell of the cloth, so that it interlaces with the warp yarn to form a fabric that meets the design requirements.

[0003] In the prior art, a six-link beating-up mechanism for a water-jet loom with the authorization announcement number of CN222412103U includes a workbench. Vertical fixing plates are fixedly arranged on both sides of the workbench through hinge seats I. A moving support frame is movably arranged at the top of the vertical fixing plates. Buffer components for buffering and shock absorption are arranged inside both vertical fixing plates. A lifting component for moving the beating-up is arranged on one side of the moving support frame; the buffer component includes a limiting plate arranged on both sides of the vertical fixing plate. Fixed blocks and limiting frames are welded inside the vertical fixing plates. An electric telescopic rod is installed at the top of the limiting frame. By arranging the buffer component, the electric telescopic rod drives the moving block to move, and the moving block pushes the central shaft to rise. When the two central shafts and the two springs move, they can drive the moving support frame to rise or fall. By arranging springs between the moving support frame and the slider, the impact force between the fixed block and the moving support frame can be reduced, so as to reduce the vibration of the equipment during the beating-up process, reduce the equipment transformation cost, and improve the production quality.

[0004] However, when this patent performs beating-up, the beating-up main body is in a hinged state, resulting in unstable beating-up positions. Moreover, when this patent is used, it can only perform simple beating-up, with single functionality. Summary of the Invention

[0005] The present invention provides a high-speed six-link beating-up device, which solves the problems of poor stability and single functionality in the related art.

[0006] The technical solution of the present invention is as follows: A high-speed six-link beating-up device includes an auxiliary component, a beating-up component and a bottom plate. The auxiliary component is installed on the top of the bottom plate through a connecting rod. The beating-up component is fixedly connected to the auxiliary component through two connecting frames;

[0007] The beating-up assembly includes two cylinders, a top block, a first hinge rod, a second hinge rod, a third hinge rod, an inner groove rod and a hinge plate. The two cylinders are installed inside the two connection frames. An inner connection plate is fixedly connected inside the connection frame. The top blocks are jointly installed on the tops of the two cylinders. The first hinge rod is hinged on the top of the top block. The first hinge rod, the second hinge rod and the third hinge rod are hinged to each other. The second hinge rod is hinged on the inner connection plate. The hinge plate is movably hinged to the bottom of the third hinge rod. The two inner groove rods are symmetrically arranged and fixedly connected inside the inner connection plate. Two symmetrically arranged hinge blocks are movably hinged to the top of the hinge plate. The top of the hinge block is fixedly connected with a sliding rod. The sliding rod is slidably assembled inside the inner groove rod. A beating-up main body is installed at the bottom of the hinge plate.

[0008] As a preferred solution of the present invention, two symmetrically arranged first dampers are fixedly connected to the top of the inner connection plate. Two symmetrically arranged second dampers are fixedly connected to the bottom of the top block. A sliding shaft is installed on the top of the cylinder. The sliding shaft is fixedly connected to the bottom of the top block. The sliding shaft passes through the inner connection plate and the inside of the first damper and is connected to the second damper. A first spring is jointly connected between the first damper and the second damper.

[0009] As a preferred solution of the present invention, third dampers are arranged on both the inner groove rod and the sliding shaft. A second spring is jointly connected to the two third dampers.

[0010] As a preferred solution of the present invention, the auxiliary assembly includes four grounding posts. The four grounding posts are symmetrically arranged and fixedly connected to the bottom of the bottom plate. A transmission frame is fixedly connected to one side of the connecting rod. A lead screw motor is installed on one side of the transmission frame. A transmission lead screw is installed at the output end of the lead screw motor. The connection frame is simultaneously sleeved on the two transmission lead screws.

[0011] As a preferred solution of the present invention, servo motors are installed on the tops of the two transmission frames. A rotating rod is installed at the output end of the servo motor. An axial flow fan is installed on the rotating rod.

[0012] As a preferred solution of the present invention, a number of lighting lamps are evenly distributed in a circumferential manner at the bottom of the axial flow fan.

[0013] The working principle and beneficial effects of the present invention are as follows:

[0014] 1. Through the arrangement of structures such as cylinders and top blocks, when the equipment beats the weft, two cylinders are synchronously opened. The cylinders drive the sliding shafts to slide, and the top blocks are pushed to drive the third hinged rod to slide up and down through the three hinged rods hinged to each other, so that the weft - beating main body beats the weft. The sliding rods slide in the inner groove rods to enhance stability. With the assistance of springs and dampers, the weft - beating main body slides up and down cyclically, further improving the stability of weft - beating.

[0015] 2. Through the arrangement of structures such as lead - screw motors and servo motors, before beating the weft, the lead - screw motor is turned on to adjust the weft - beating position. During the weft - beating process, the servo motor is turned on as needed. The rotating rod drives the axial - flow fan to blow dust towards the weft - beating position, and the lighting lamp illuminates the weft - beating area, improving the functionality and clarity of weft - beating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the bottom structure of the weft - beating component of the present invention;

[0019] Figure 3 It is a schematic diagram of the overall structure of the weft - beating component of the present invention;

[0020] Figure 4 It is a schematic diagram of the transmission structure of the sliding rod of the present invention.

[0021] In the figure: 1. Auxiliary component; 11. Bottom plate; 12. Grounding post; 13. Connecting rod; 14. Transmission frame; 141. Lead - screw motor; 142. Transmission lead - screw; 150. Servo motor; 15. Rotating rod; 151. Axial - flow fan; 152. Lighting lamp;

[0022] 2. Weft - beating component; 21. Connecting frame; 22. Inner connecting plate; 221. First damper; 23. Cylinder; 231. Sliding shaft; 232. First spring; 233. Top block; 234. Second damper; 24. First hinged rod; 241. Second hinged rod; 242. Third hinged rod; 25. Inner groove rod; 251. Sliding rod; 252. Second spring; 253. Third damper; 254. Hinged block; 255. Hinged plate; 256. Weft - beating main body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0024] As Figures 1 to 4 shown, a high-speed six-link beating-up device includes an auxiliary component 1, a beating-up component 2, and a bottom plate 11. The auxiliary component 1 is installed on the top of the bottom plate 11 through a connecting rod 13, and the beating-up component 2 is fixedly connected to the auxiliary component 1 through two connecting frames 21.

[0025] The beating-up component 2 includes two cylinders 23, a top block 233, a first hinge rod 24, a second hinge rod 241, a third hinge rod 242, an inner groove rod 25, and a hinge plate 255. The two cylinders 23 are installed inside the two connecting frames 21. An inner connecting plate 22 is fixedly connected inside the connecting frame 21. The top blocks 233 are commonly installed on the tops of the two cylinders 23. The first hinge rod 24 is hinged on the top of the top block 233. The first hinge rod 24, the second hinge rod 241, and the third hinge rod 242 are hinged to each other. The second hinge rod 241 is hinged on the inner connecting plate 22. The hinge plate 255 is movably hinged to the bottom of the third hinge rod 242. The two inner groove rods 25 are symmetrically arranged and fixedly connected inside the inner connecting plate 22. Two symmetrically arranged hinge blocks 254 are movably hinged to the top of the hinge plate 255. The top of the hinge block 254 is fixedly connected with a sliding rod 251. The sliding rod 251 is slidably assembled inside the inner groove rod 25. A beating-up main body 256 is installed at the bottom of the hinge plate 255.

[0026] Two symmetrically arranged first dampers 221 are fixedly connected to the top of the inner connecting plate 22. Two symmetrically arranged second dampers 234 are fixedly connected to the bottom of the top block 233. A sliding shaft 231 is installed on the top of the cylinder 23. The sliding shaft 231 is fixedly connected to the bottom of the top block 233. The sliding shaft 231 passes through the inside of the inner connecting plate 22 and the first damper 221 and is connected to the second damper 234. A first spring 232 is commonly connected between the first damper 221 and the second damper 234.

[0027] Third dampers 253 are provided on both the inner groove rod 25 and the sliding shaft 231. A second spring 252 is commonly connected to the two third dampers 253.

[0028] The auxiliary component 1 includes four grounding posts 12, and the four grounding posts 12 are fixedly connected to the bottom of the bottom plate 11 in a symmetric arrangement. One side of the connecting rod 13 is fixedly connected with a transmission frame 14. A lead screw motor 141 is installed on one side of the transmission frame 14, and a transmission lead screw 142 is installed at the output end of the lead screw motor 141. The connecting frame 21 is sleeved on both transmission lead screws 142 at the same time.

[0029] Servo motors 150 are installed on the tops of both transmission frames 14, a rotating rod 15 is installed at the output end of the servo motor 150, and an axial flow fan 151 is installed on the rotating rod 15.

[0030] A plurality of lighting lamps 152 are evenly distributed and installed on the circumference of the bottom of the axial flow fan 151.

[0031] In this embodiment, when the equipment needs to beat the weft, two cylinders 23 are synchronously opened. The opening of the cylinders 23 causes the sliding shaft 231 to slide. The sliding of the sliding shaft 231 pushes the top block 233 to slide. The sliding of the top block 233 is through the mutual hinge between the first hinge rod 24, the second hinge rod 241 and the third hinge rod 242, as well as the hinge between the first hinge rod 24 and the top block 233 and the hinge between the second hinge rod 241 and the inner connecting plate 22. During the sliding of the top block 233, the third hinge rod 242 slides up and down, driving the weft beating main body 256 to beat the weft. During the weft beating process, the sliding of the sliding rod 251 in the inner groove rod 25 increases the stability of the weft beating of the weft beating main body 256. The cooperation of the second spring 252 and the third damper 253 connected between the inner groove rod 25 and the sliding rod 251, and the first spring 232, the first damper 221 and the second damper 234 connected between the top block 233 and the inner connecting plate 22 enables the weft beating main body 256 to be assisted to slide up and down cyclically during the weft beating process, increasing the stability of its weft beating.

[0032] Further, before the weft beating, the lead screw motor 141 on the auxiliary component 1 is turned on. The turning on of the lead screw motor 141 causes the transmission lead screw 142 to rotate. The rotation of the transmission lead screw 142 causes the connecting frame 21 to slide, thereby adjusting its weft beating position. After the adjustment is completed, during the weft beating process, the servo motor 150 is turned on as required. The turning on of the servo motor 150 causes the rotating rod 15 to rotate. The rotation of the rotating rod 15 causes the axial flow fan 151 to face the weft beating position. At this time, the axial flow fan 151 and the lighting lamp 152 are turned on. The turning on of the axial flow fan 151 blows the dust generated by the weft beating, avoiding the interference of the dust on the weft beating. The setting of the lighting lamp 152 can make the weft beating position clearer and improve the functionality of the weft beating.

[0033] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A high-speed six-link beating-up device, comprising an auxiliary component (1), a beating-up component (2) and a bottom plate (11), wherein the auxiliary component (1) is mounted on the top of the bottom plate (11) via a connecting rod (13), and the beating-up component (2) is fixedly connected to the auxiliary component (1) via two connecting frames (21), characterized in that ； The beating assembly (2) comprises two cylinders (23), a top block (233), a first hinge rod (24), a second hinge rod (241), a third hinge rod (242), an inner groove rod (25) and a hinge plate (255); the two cylinders (23) are installed inside the two connecting frames (21); the inner connecting plate (22) is fixedly connected inside the connecting frames (21); the top block (233) is installed on the top of the two cylinders (23); the first hinge rod (24) is hinged on the top of the top block (233); the first hinge rod (24), the second hinge rod (241) and the third hinge rod (242) are connected to the inner groove rod (25) and the hinge plate (255); The connecting rods (242) are hinged to each other, the second hinge rod (241) is hinged to the inner connecting plate (22), the hinge plate (255) is movably hinged to the bottom of the third hinge rod (242), the two inner groove rods (25) are symmetrically arranged and fixedly connected to the inside of the inner connecting plate (22), the top of the hinge plate (255) is movably hinged to two symmetrically arranged hinge blocks (254), the top of the hinge block (254) is fixedly connected to a sliding rod (251), the sliding rod (251) is slidably assembled inside the inner groove rod (25), and the bottom of the hinge plate (255) is installed with a beating body (256).

2. A high-speed six-link beating-up device according to claim 1, characterized in that: The top of the inner plate (22) is fixedly connected to two symmetrically arranged first dampers (221), the bottom of the top block (233) is fixedly connected to two symmetrically arranged second dampers (234), a sliding shaft (231) is installed on the top of the cylinder (23), the sliding shaft (231) is fixedly connected to the bottom of the top block (233), the sliding shaft (231) passes through the inner plate (22) and the first damper (221), and is connected to the second damper (234), and a first spring (232) is commonly connected between the first damper (221) and the second damper (234).

3. A high-speed six-link beating-up device according to claim 2, characterized in that: The inner groove rod (25) and the sliding shaft (231) are both provided with a third damper (253), and the two third dampers (253) are commonly connected to a second spring (252).

4. A high-speed six-link beating-up device according to claim 1, characterized in that: The auxiliary component (1) comprises four grounding posts (12), the four grounding posts (12) being symmetrically arranged and fixedly connected to the bottom of the base plate (11), one side of the connecting rod (13) being fixedly connected to a transmission frame (14), one side of the transmission frame (14) being equipped with a screw motor (141), an output end of the screw motor (141) being equipped with a transmission screw (142), and the connecting frame (21) being simultaneously sleeved on the two transmission screws (142).

5. A high-speed six-link beating-up device according to claim 4, characterized in that: A servo motor (150) is installed on the top of each of the two transmission frames (14); a rotating rod (15) is installed on the output end of the servo motor (150); and an axial flow fan (151) is installed on the rotating rod (15).

6. A high-speed six-link beating-up device according to claim 5, characterized in that: A plurality of lighting lamps (152) are evenly distributed around the bottom circumference of the axial flow fan (151).

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