Transfer platform of circular knitting machine

Abstract

The utility model discloses a circular knitting machine transfer platform which comprises a base, a fixing groove is formed in the middle of the upper end of the base, a lower fixing ring is arranged at the position, located on the outer side of the fixing groove, of the base, four outer pipes arranged in a matrix mode are arranged above the lower fixing ring, and inner rods are connected to the upper ends of the outer pipes in an inserted mode. The upper portions of the four inner rods are fixedly connected through an upper fixing ring, the lower fixing ring and the upper fixing ring are each provided with four guide sleeves arranged in a matrix mode, threaded rods are inserted into the guide sleeves, pressing blocks are arranged on the sides, close to the fixing grooves, of the threaded rods, and rotating blocks are arranged on the sides, away from the fixing grooves, of the threaded rods. And four brake universal wheels which are arranged in a matrix are arranged below the base. The transfer platform is simple in structure and convenient to operate, the positioning effect on the circular knitting machine is achieved, the phenomenon that the circular knitting machine shakes in the transfer process is avoided, and the transfer safety of the circular knitting machine is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer platforms, in particular to a transfer platform for a circular knitting machine. Background Art

[0002] Circular knitting machine, scientifically known as circular weft knitting machine, has many loop forming systems, high rotation speed, high output, fast pattern change, good fabric quality, few processes and strong product adaptability. The existing circular knitting machine is very bulky as a whole. A transfer device is required during the transportation of the circular knitting machine. However, the existing transfer device is not convenient for fixing the circular knitting machine, which may cause the circular knitting machine to shake during transportation, which is not conducive to the transportation of the circular knitting machine. Therefore, we proposed a transfer platform for circular knitting machines. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a transfer platform for a large circular knitting machine. The utility model solves the problem that the existing large circular knitting machine is very bulky as a whole, and a transfer device is required during the transportation of the large circular knitting machine, while the existing transfer device is not convenient for fixing the large circular knitting machine, which easily causes the large circular knitting machine to shake during the transportation process, which is not conducive to the transportation of the large circular knitting machine.

[0004] A transfer platform for a large circular knitting machine in the utility model comprises a base, a fixing groove is opened in the middle part of the upper end of the base, a lower fixing ring is provided on the outer side of the fixing groove, four outer tubes arranged in a matrix are provided above the lower fixing ring, an inner rod is inserted into the upper end of the outer tube, and the four inner rods are fixedly connected above by an upper fixing ring, four guide sleeves arranged in a matrix are provided on the lower fixing ring and the upper fixing ring, a threaded rod is inserted in the guide sleeve, a pressure block is provided on the side of the threaded rod close to the fixing groove, and a rotating block is provided on the side of the threaded rod away from the fixing groove, and four brake universal wheels arranged in a matrix are provided below the base.

[0005] In the above solution, a rubber pad is provided on the side of the pressing block away from the threaded rod.

[0006] In the above solution, anti-slip grooves are provided on the outer side of the rotating block.

[0007] In the above solution, a fastening bolt is provided at the upper end of the outer tube.

[0008] In the above solution, two mounting plates are provided on one side of the base, the middle parts of the two mounting plates are fixedly connected to the connecting rod through a pin, and the connecting rod is fixedly connected to the pull rod on the side away from the mounting plates.

[0009] The advantages and beneficial effects of the utility model are as follows: the utility model provides a transfer platform for a large circular knitting machine, the threaded rod can push the pressing block to move in the horizontal direction, when the pressing block moves to one side of the fixed groove, the large circular knitting machine can be stably positioned through the mutual cooperation between the four pressing blocks, and the distance between the lower fixed ring and the upper fixed ring can be adjusted by adjusting the degree of connection between the inner rod and the outer tube, so that the transfer platform can position different positions of the large circular knitting machine. This type of transfer platform has a simple structure and is easy to operate. It has a good positioning effect on the large circular knitting machine, avoids the shaking phenomenon during the transfer of the large circular knitting machine, and effectively improves the transfer safety of the large circular knitting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure A part of the utility model.

[0013] In the figure: 1, base 2, fixing groove 3, lower fixing ring 4, outer tube

[0014] 5. Inner rod 6. Upper fixing ring 7. Guide sleeve 8. Threaded rod

[0015] 9. Pressing block 10. Rotating block 11. Rubber pad 12. Anti-slip pattern

[0016] 13. Brake universal wheel 14. Fastening bolt 15. Mounting plate 16. Connecting rod

[0017] 17. Pull rod. DETAILED DESCRIPTION

[0018] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0019] like Figure 1-2As shown, the utility model is a transfer platform for a large circular knitting machine, comprising a base 1, a fixing groove 2 is provided in the middle of the upper end of the base 1, a lower fixing ring 3 is provided on the outer side of the fixing groove 2 of the base 1, four outer tubes 4 arranged in a matrix are provided above the lower fixing ring 3, an inner rod 5 is inserted at the upper end of the outer tube 4, the four inner rods 5 are fixedly connected by an upper fixing ring 6, the inner rod 5 is movably connected to the outer tube 4, the inner rod 5 can be telescoped inside the outer tube 4, and the spacing between the lower fixing ring 3 and the upper fixing ring 6 can be adjusted by adjusting the degree of connection between the inner rod 5 and the outer tube 4, and four guide sleeves 7 arranged in a matrix are provided on the lower fixing ring 3 and the upper fixing ring 6. A threaded rod 8 is inserted in the guide sleeve 7, and a pressure block 9 is provided on the side of the threaded rod 8 close to the fixed groove 2, and a rotating block 10 is provided on the side of the threaded rod 8 away from the fixed groove 2. The threaded rod 8 is threadedly connected to the guide sleeve 7. When the threaded rod 8 is rotated, the threaded rod 8 can push the pressure block 9 to move horizontally. When the pressure block 9 moves toward the side of the fixed groove 2, the circular knitting machine can be stably positioned through the mutual cooperation between the four pressure blocks 9. The setting of the rotating block 10 makes it easier to rotate the threaded rod 8. Four matrix-arranged brake universal wheels 13 are provided under the base 1. The setting of the brake universal wheels 13 makes it easier to move and position the transfer platform.

[0020] A rubber pad 11 is provided on the side of the pressing block 9 away from the threaded rod 8. The rubber pad 11 can protect the contact surface between the pressing block 9 and the circular knitting machine to prevent the pressing block 9 from damaging the circular knitting machine.

[0021] The outer side of the rotating block 10 is provided with anti-skid patterns 12 , which effectively increase the friction between the palm and the rotating block 10 , thereby making it easier to rotate the rotating block 10 .

[0022] A fastening bolt 14 is disposed at the upper end of the outer tube 4 , and the fastening bolt 14 can position the outer tube 4 and the inner rod 5 .

[0023] Two mounting plates 15 are provided on one side of the base 1. The middle parts of the two mounting plates 15 are fixedly connected to a connecting rod 16 via a pin shaft. The connecting rod 16 is fixedly connected to a pull rod 17 on the side away from the mounting plates 15. The connecting rod 16 can rotate around the mounting plates 15 via the pin shaft. The setting of the pull rod 17 makes it easier to pull the transfer platform.

[0024] Specifically, in the utility model, when the rotating block 10 is rotated, the rotating block 10 drives the threaded rod 8 to rotate, and the threaded rod 8 can push the pressing block 9 to move in the horizontal direction. When the pressing block 9 moves to one side of the fixed groove 2, the four pressing blocks 9 cooperate with each other to stably position the circular knitting machine. At the same time, the inner rod 5 can be extended and retracted inside the outer tube 4. By adjusting the degree of connectivity between the inner rod 5 and the outer tube 4, the distance between the lower fixed ring 3 and the upper fixed ring 6 can be adjusted, so that the transfer platform can position different positions of the circular knitting machine.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transfer platform for a circular knitting machine, comprising a base (1), characterized in that: A fixing groove (2) is provided in the middle of the upper end of the base (1); a lower fixing ring (3) is provided on the outer side of the fixing groove (2) of the base (1); four outer tubes (4) arranged in a matrix are provided above the lower fixing ring (3); inner rods (5) are inserted into the upper ends of the outer tubes (4); the four inner rods (5) are fixedly connected to each other via an upper fixing ring (6); four guide sleeves (7) arranged in a matrix are provided on the lower fixing ring (3) and the upper fixing ring (6); a threaded rod (8) is inserted into the guide sleeve (7); a pressure block (9) is provided on the side of the threaded rod (8) close to the fixing groove (2); a rotating block (10) is provided on the side of the threaded rod (8) away from the fixing groove (2); and four brake universal wheels (13) arranged in a matrix are provided below the base (1).

2. A circular knitting machine transfer platform according to claim 1, characterized in that: A rubber pad (11) is provided on the side of the pressing block (9) away from the threaded rod (8).

3. A circular knitting machine transfer platform according to claim 1, characterized in that: The outer side of the rotating block (10) is provided with anti-slip grooves (12).

4. A circular knitting machine transfer platform according to claim 1, characterized in that: A fastening bolt (14) is provided at the upper end of the outer tube (4).

5. The circular knitting machine transfer platform according to claim 1, characterized in that: Two mounting plates (15) are provided on one side of the base (1), the middle parts of the two mounting plates (15) are fixedly connected to a connecting rod (16) via a pin, and the connecting rod (16) is fixedly connected to a pull rod (17) on a side away from the mounting plates (15).

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