Anti-vibration rack for circular weft knitting machine

Abstract

The utility model relates to the field of circular weft knitting machines, in particular to an anti-vibration rack for a circular weft knitting machine, which comprises an operating device, a support anti-vibration device fixedly mounted on the operating device, a connecting device fixedly mounted on the inner side of the support anti-vibration device, and a driving device fixedly mounted below the connecting device. And a stable damping device is fixedly mounted below the driving device. According to the damping device, the design of internal fixed embedded installation is adopted, it is guaranteed that the damping device is attached to a machine, the anti-seismic effect of the damping device is guaranteed to the maximum extent, meanwhile, the supporting design independent of the operation main body is designed, later maintenance and replacement are facilitated, and the operation main body of the machine is not affected.

Description

Technical Field

[0001] The utility model relates to the field of circular weft knitting machines, in particular to an anti-seismic frame for circular weft knitting machines. Background Art

[0002] Weft knitting machine is a knitting machine that feeds yarns along the weft direction to the knitting needles to knit weft knitted fabrics. According to the shape of the "needle bed", it can be divided into circular weft knitting machine and flat weft knitting machine; according to the type of needle used, it can be divided into "hook needle" machine, "latch needle" machine and "compound needle" machine; according to the number of needle beds, it can be divided into single-sided weft knitting machine and double-sided weft knitting machine.

[0003] As shown in the announcement number CN 209873256 U, a seismic-resistant frame for a circular weft knitting machine is disclosed, including a weft knitting machine housing, second grooves are provided on both sides of the top of the weft knitting machine housing, shock absorbers are fixedly installed at the bottom of the two second grooves, frames are inserted and connected inside the two second grooves, the ends of the two frames are in contact with the surface of the shock absorbers, sliders are fixedly installed on both sides of the two frames, and the sliders located on both sides of the same frame are respectively provided with slide grooves and are slidably connected with the groove walls on both sides of the second groove. This seismic-resistant frame for a circular weft knitting machine has a poor shock-absorbing effect, and its disassembly and maintenance are relatively cumbersome, which is not conducive to improving production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a shock-resistant frame for a circular weft knitting machine to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A seismic-resistant frame for a circular weft knitting machine comprises an operating device, a bracket seismic-resistant device is fixedly mounted on the operating device, a connecting device is fixedly mounted inside the bracket seismic-resistant device, a driving device is fixedly mounted below the connecting device, and a stabilizing shock-absorbing device is fixedly mounted below the driving device.

[0007] Preferably, the operating device includes an automatic circulating crawler, a knitting operator is movably installed on the automatic circulating crawler, a load-bearing rod is fixedly installed on the inner side of the automatic circulating crawler, a connecting port is fixedly installed below the load-bearing rod, and the connecting port is fixedly connected with screws.

[0008] Preferably, the support anti-seismic device comprises an external load-bearing column, a shock-absorbing spring is fixedly installed on the inner side of the external load-bearing column, and a load-bearing shock-absorbing plate is fixedly installed below the shock-absorbing spring.

[0009] Preferably, the connection device includes a docking interface, a load-bearing rod is fixedly installed above the docking interface, screws are fixedly installed on the docking interface, and an operating instrument is fixedly installed below the docking interface.

[0010] Preferably, the driving device comprises a main operating instrument, an isolation net is fixedly installed in front of the main operating instrument, an operating table is fixedly installed on the left and right sides of the isolation net, and an operation display screen is fixedly installed on the operating table.

[0011] Preferably, a stabilizing tripod is fixedly installed below the stabilizing shock absorbing device, a pressure spiral column is fixedly installed inside the stabilizing tripod, a load-bearing anti-seismic plate is fixedly installed below the pressure spiral column, and a stabilizing fixing spring is fixedly installed below the load-bearing anti-seismic plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. When using the anti-vibration frame for a circular weft knitting machine, a shock absorbing device needs to be placed in each supporting connection device. When the machine generates vibration during operation, the shock absorbing device can be used to reduce the vibration loss caused by the device to achieve an anti-vibration effect.

[0014] 2. This anti-vibration frame for a circular weft knitting machine adopts an internal fixed embedded installation design to ensure that it fits the machine and maximizes the anti-vibration effect of the shock-absorbing device. At the same time, the support design is independent of the operating body, which is convenient for later maintenance and replacement without affecting the main body of the machine operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the knitting operator of the utility model;

[0017] Figure 3 This is a schematic diagram of the load-bearing rod structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the stabilizing tripod of the utility model.

[0019] In the figure: 1. Automatic circulation crawler; 2. Knitting operator; 3. Load-bearing rod; 4. Connection port; 5. Screw connection and fixing; 6. External load-bearing column; 7. Shock-absorbing spring; 8. Load-bearing shock-absorbing plate; 9. Docking interface; 10. Operating instrument; 11. Main operating instrument; 12. Isolation net; 13. Operating table; 14. Operating display screen; 15. Stabilizing tripod; 16. Pressure spiral column; 17. Load-bearing anti-vibration plate; 18. Fixing spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0022] A seismic-resistant frame for a circular weft knitting machine comprises an operating device, a bracket seismic-resistant device is fixedly mounted on the operating device, a connecting device is fixedly mounted inside the bracket seismic-resistant device, a driving device is fixedly mounted below the connecting device, and a stabilizing shock-absorbing device is fixedly mounted below the driving device.

[0023] In this embodiment, preferably, the operating device includes an automatic circulating crawler 1, a knitting operator 2 is movably installed on the automatic circulating crawler 1, a load-bearing rod 3 is fixedly installed on the inner side of the automatic circulating crawler 1, a connecting port 4 is fixedly installed below the load-bearing rod 3, and a screw connection 5 is fixedly installed on the connecting port 4.

[0024] In this embodiment, preferably, the support anti-seismic device includes an external load-bearing column 6 , a shock-absorbing spring 7 is fixedly installed on the inner side of the external load-bearing column 6 , and a load-bearing shock-absorbing plate 8 is fixedly installed below the shock-absorbing spring 7 .

[0025] In this embodiment, preferably, the connecting device includes a docking interface 9, a load-bearing rod 3 is fixedly installed above the docking interface 9, a screw connection 5 is fixedly installed on the docking interface 9, and an operating instrument 10 is fixedly installed below the docking interface 9.

[0026] In this embodiment, preferably, the driving device includes a main operating instrument 11, an isolation net 12 is fixedly installed in front of the main operating instrument 11, an operating table 13 is fixedly installed on the left and right sides of the isolation net 12, and an operation display screen 14 is fixedly installed on the operating table 13.

[0027] In this embodiment, preferably, a stabilizing bracket 15 is fixedly installed below the stabilizing shock absorbing device, a pressure spiral column 16 is fixedly installed inside the stabilizing bracket 15, a load-bearing anti-seismic plate 17 is fixedly installed below the pressure spiral column 16, and a stabilizing fixing spring 18 is fixedly installed below the load-bearing anti-seismic plate 17.

[0028] When the anti-vibration frame for a circular weft knitting machine of the present embodiment is used, it is necessary to put the shock-absorbing device into various supporting and connecting devices. When the machine generates vibration during operation, the vibration loss caused by the device is reduced by the shock-absorbing device to achieve an anti-vibration effect. The anti-vibration frame device for the circular weft knitting machine adopts an internal fixed embedded installation design to ensure that it fits the machine and maximizes the anti-vibration effect of the shock-absorbing device. At the same time, a support design independent of the operating body is designed to facilitate subsequent maintenance and replacement without affecting the main body of the machine operation.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A seismic-resistant frame for a circular weft knitting machine, characterized in that: It comprises an operating device, on which a support anti-vibration device is fixedly installed, a connecting device is fixedly installed inside the support anti-vibration device, a driving device is fixedly installed below the connecting device, and a stabilizing shock absorbing device is fixedly installed below the driving device.

2. The anti-vibration frame for a circular weft knitting machine according to claim 1, characterized in that: The operating device comprises an automatic circulating crawler (1), a knitting operator (2) is movably mounted on the automatic circulating crawler (1), a load-bearing rod (3) is fixedly mounted on the inner side of the automatic circulating crawler (1), a connecting port (4) is fixedly mounted below the load-bearing rod (3), and a screw connection (5) is fixedly mounted on the connecting port (4).

3. The anti-vibration frame for a circular weft knitting machine according to claim 1, characterized in that: The support anti-seismic device comprises an external load-bearing column (6), a shock-absorbing spring (7) is fixedly installed inside the external load-bearing column (6), and a load-bearing shock-absorbing plate (8) is fixedly installed below the shock-absorbing spring (7).

4. The anti-vibration frame for a circular weft knitting machine according to claim 1, characterized in that: The connection device comprises a docking interface (9), a load-bearing rod (3) is fixedly installed above the docking interface (9), a screw connection (5) is fixedly installed on the docking interface (9), and an operating instrument (10) is fixedly installed below the docking interface (9).

5. The anti-vibration frame for a circular weft knitting machine according to claim 1, characterized in that: The driving device comprises a main operating instrument (11), an isolation net (12) is fixedly installed in front of the main operating instrument (11), an operating table (13) is fixedly installed on the left and right sides of the isolation net (12), and an operating display screen (14) is fixedly installed on the operating table (13).

6. The anti-vibration frame for a circular weft knitting machine according to claim 1, characterized in that: A stabilizing stand (15) is fixedly installed below the stabilizing shock absorbing device, a pressure spiral column (16) is fixedly installed inside the stabilizing stand (15), a load-bearing anti-vibration sheet (17) is fixedly installed below the pressure spiral column (16), and a stabilizing fixing spring (18) is fixedly installed below the load-bearing anti-vibration sheet (17).

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