Warp knitting machine winding equipment

Abstract

The utility model relates to the technical field of warp knitting machines, and discloses a warp knitting machine winding device which comprises a bearing block, extension plates are fixedly installed on the two sides of the bearing block, limiting frames are fixedly installed at one end of the top of the bearing block, sliding grooves used for sliding are formed in the two limiting frames in an opening and closing mode, and the extension plates are fixedly installed on the extension plates. Sliding parts are slidably installed in the sliding grooves, a winding roller used for winding is rotatably installed between the two sets of sliding parts, the lifting structure is arranged on one side of the limiting frame, the lifting structure is connected with the sliding parts, and the lifting structure is used for driving the sliding parts to ascend and descend in the sliding grooves. And the limiting structure is arranged at one end of the sliding part, the two ends of the winding roller are rotationally installed together with the sliding part through the limiting structure, through mutual cooperation of the structures, the wound rotating roller is convenient to detach in the use process, and installation and carrying are more convenient and more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of warp knitting machines, in particular to a winding device for a warp knitting machine. Background Art

[0002] Warp knitting machine is a machine used to produce knitted fabrics. Its working principle is to form knitted fabrics by feeding one or several groups of parallel yarns into all the working needles of the machine in the warp direction and forming loops at the same time. This machine is mainly composed of a weaving mechanism, a bar slidable mechanism, a warp feeding mechanism, a pulling and winding mechanism and a transmission mechanism.

[0003] However, when the existing warp knitting machine winding device is winding the finished fabric, the roller behind the wound fabric is heavy as a whole, which is not convenient for disassembly and manual transportation. In order to solve the above problems, while preventing the fabric from deviating, it is convenient to disassemble the wound roller. For this purpose, we propose a warp knitting machine winding device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a warp knitting machine winding device to solve the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a warp knitting machine winding device, comprising a bearing block, both sides of the bearing block are fixedly installed with extension plates, one end of the top of the bearing block is fixedly installed with a limit frame, two groups of the limit frames are opened and closed with a sliding groove for sliding, a sliding member is slidably installed inside the sliding groove, and a winding roller for winding is rotatably installed between the two groups of the sliding members, and also includes:

[0008] A lifting structure, which is arranged on one side of the limiting frame, is connected to the sliding member, and is used to drive the sliding member to move up and down inside the sliding groove;

[0009] A limiting structure is provided at one end of the sliding member, and both ends of the winding roller are rotatably mounted together with the sliding member through the limiting structure.

[0010] Preferably, a material discharge chute for collecting the reel after winding is also provided on the top of the supporting block, and the material discharge chute is inclined as a whole.

[0011] Preferably, the lifting structure includes a driving gear, a driven gear and a screw rod, the driven gear is rotatably mounted on the top end of the extension plate, a screw rod is fixedly mounted on the top of the driven gear, the screw rod is threadedly connected to a section of the sliding member, one side of the driven gear is meshed with a driving gear perpendicular to it, and the back side of the driving gear is fixedly connected to the output end of the driving motor.

[0012] Preferably, an auxiliary rod is fixedly mounted on the top of another group of extension plates at a position corresponding to another group of sliding members, and the auxiliary rod is slidably mounted together with one end of the sliding member.

[0013] Preferably, the limiting structure includes an insertion groove, a limiting arc block and an annular groove, and the end of the sliding member in contact with the winding roller is provided with an insertion groove for inserting the winding roller, and a limiting arc block for limiting is fixedly installed at the bottom of the insertion groove, and annular grooves are fixedly installed at the positions of the limiting arc blocks at both ends of the winding roller.

[0014] Preferably, a sliding groove for sliding is provided on the top of the limiting frame, and a limiting cover plate for limiting the winding roller is slidably installed inside the sliding groove.

[0015] Preferably, an anti-fall side plate is fixedly mounted on one end of the limiting frame corresponding to the top of the bearing block, and the anti-fall side plate is inclined as a whole.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a warp knitting machine winding device, which has the following beneficial effects:

[0018] 1. The winding device of the warp knitting machine, through the setting of the lifting structure, when it is necessary to drive the winding roller to descend, it only needs to start the driving motor, and the driving motor drives the driving gear to rotate, and the driven gear and the lead screw are driven to rotate together through the meshing between the driving gear and the driven gear, and the lead screw is connected with a threaded connection between the lead screw and a section of the sliding member, so that the sliding member is driven to descend along the thread, thereby driving the winding roller installed inside the other end of the sliding member to descend synchronously, and after descending to a certain height, the fabric wrapped on the winding roller contacts the bearing block, and the winding roller is lifted up, and the winding roller will fall to the other end along the inclined material discharge chute, so as to facilitate subsequent transportation, and through the setting of the lifting structure, there is no need for manual handling when disassembling the winding roller, which is more convenient and more practical.

[0019] 2. The winding device of the warp knitting machine is provided with a limiting structure. When installing the winding roller, the two ends of the winding roller are aligned with the insertion groove opened at one end of the sliding member, and then it is inserted into the interior of the insertion groove, so that the open and closed annular groove on the winding roller is matched with the limiting arc block fixedly installed inside the insertion groove, and then the limiting cover plate is installed inside the slide groove, and it is made to slide downward along the slide groove until it fits with the winding roller, and the installation is completed. When in use, the winding roller can be limited by the mutual cooperation between the limiting arc block and the limiting cover plate without affecting the rotation of the winding roller, so that it is more convenient to prevent the winding roller from falling off from the sliding member during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the lifting structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the limiting structure of the utility model.

[0023] In the figure: 1. load-bearing block; 2. extension plate; 3. limit frame; 4. slide groove; 5. sliding part; 6. winding roller; 7. unloading chute; 8. driving gear; 9. driven gear; 10. screw rod; 11. auxiliary rod; 12. insertion groove; 13. limit arc block; 14. ring groove; 15. sliding groove; 16. limit cover plate; 17. anti-fall side plate. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-3 A warp knitting machine winding device, comprising a bearing block 1, extension plates 2 are fixedly installed on both sides of the bearing block 1, a limit frame 3 is fixedly installed on one end of the top of the bearing block 1, two sets of limit frames 3 are opened and closed with a slide 4 for sliding, a sliding member 5 is slidably installed inside the slide 4, and a winding roller 6 for winding is rotatably installed between the two sets of sliding members 5, and also includes:

[0026] A lifting structure, which is arranged on one side of the limiting frame 3 and connected to the sliding member 5, and is used to drive the sliding member 5 to move up and down inside the slide slot 4;

[0027] The limiting structure is arranged at one end of the sliding member 5 , and both ends of the winding roller 6 are rotatably mounted together with the sliding member 5 through the limiting structure.

[0028] Furthermore, a material discharging chute 7 for collecting the reel after winding is provided on the top of the supporting block 1, and the material discharging chute 7 is inclined as a whole.

[0029] Furthermore, the lifting structure includes a driving gear 8, a driven gear 9 and a screw rod 10. The driven gear 9 is rotatably mounted on one end of the top of the extension plate 2. The screw rod 10 is fixedly mounted on the top of the driven gear 9. The screw rod 10 is threadedly connected to a section of the sliding member 5. One side of the driven gear 9 is meshed with a driving gear 8 perpendicular to it. The back side of the driving gear 8 is fixedly connected to the output end of the driving motor. Through the setting of the lifting structure, when it is necessary to drive the winding roller 6 to descend, it is only necessary to start the driving motor, and the driving motor drives the driving gear 8 to rotate. The meshing between the gears 9 drives the driven gear 9 and the screw rod 10 to rotate together with them. Through the threaded connection between the screw rod 10 and a section of the sliding member 5, the sliding member 5 is driven to descend along the thread, thereby driving the winding roller 6 installed inside the other end of the sliding member 5 to descend synchronously. After descending to a certain height, the fabric wrapped on the winding roller 6 contacts the supporting block 1, and the winding roller 6 is lifted up. The winding roller 6 will fall to the other end along the inclined unloading chute 7, so as to facilitate subsequent transportation. Through the setting of the lifting structure, there is no need for manual handling when disassembling the winding roller 6, which is more convenient and more practical.

[0030] Furthermore, an auxiliary rod 11 is fixedly installed at the top of another group of extension plates 2 at a position corresponding to another group of sliding members 5. The auxiliary rod 11 is slidably installed together with one end of the sliding member 5. Through the setting of the auxiliary rod 11, when the sliding member 5 slides down along the screw rod 10, the stability can be enhanced, thereby avoiding the situation where the two ends of the winding roller 6 are of different heights.

[0031] Furthermore, the limiting structure includes an insertion groove 12, a limiting arc block 13 and an annular groove 14. The end of the sliding member 5 that contacts the winding roller 6 is provided with an insertion groove 12 for inserting the winding roller 6. A limiting arc block 13 for limiting is fixedly installed at the bottom of the insertion groove 12. Annular grooves 14 are fixedly installed at the positions of the limiting arc blocks 13 at both ends of the winding roller 6.

[0032] Furthermore, a sliding groove 15 for sliding is provided on the top of the limit frame 3, and a limit cover plate 16 for limiting the winding roller 6 is slidably installed inside the sliding groove 15. Through the setting of the limit structure, when installing the winding roller 6, the two ends of the winding roller 6 are aligned with the insertion groove 12 opened at one end of the sliding member 5, and then it is inserted into the insertion groove 12, so that the annular groove 14 opened and closed on the winding roller 6 is matched with the limit arc block 13 fixedly installed inside the insertion groove 12, and then the limit cover plate 16 is installed in the sliding groove 15, so that it slides downward along the sliding groove 15 until it fits with the winding roller 6, and the installation is completed. When in use, the limit arc block 13 and the limit cover plate 16 cooperate with each other, the winding roller 6 can be limited without affecting the rotation of the winding roller 6, so that it is more convenient to prevent the winding roller 6 from falling off the sliding member 5 during operation.

[0033] Furthermore, an anti-fall side plate 17 is fixedly mounted on one end of the top of the bearing block 1 corresponding to the limiting frame 3, and the anti-fall side plate 17 is tilted as a whole.

[0034] Instructions

[0035] When in use, first align the two ends of the winding roller 6 with the insertion groove 12 opened at one end of the sliding member 5, and then insert it into the insertion groove 12, so that the open and closed annular groove 14 on the winding roller 6 fits with the limiting arc block 13 fixedly installed inside the insertion groove 12, and then install the limiting cover plate 16 inside the sliding groove 15, so that it slides downward along the sliding groove 15 until it fits with the winding roller 6, and the installation is completed. After that, the finished fabric can be wound up by the winding roller 6. After the winding is completed, the driving motor can be started to drive the driving gear 8 to rotate through the driving motor, and the driven gear 9 and the screw rod 10 are driven by the meshing between the driving gear 8 and the driven gear 9. The lifting device 10 is a kind of lifting device which is used to lift the lifting device 10 and lift the lifting device 10. The lifting device 10 is a kind of lifting device which is used to lift the lifting device 10. The lifting device 10 is a kind of lifting device which is used to lift the lifting device 10. The lifting device 10 is a kind of lifting device which is used to lift the lifting device 10. The lifting device 10 is a kind of lifting device which is used to lift the lifting device 10.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A warp knitting machine winding device, comprising a bearing block (1), both sides of the bearing block (1) are fixedly mounted with extension plates (2), one end of the top of the bearing block (1) is fixedly mounted with a limit frame (3), two groups of the limit frames (3) are opened and closed with a sliding groove (4) for sliding, a sliding member (5) is slidably mounted inside the sliding groove (4), and a winding roller (6) for winding is rotatably mounted between the two groups of the sliding members (5), characterized in that: Also includes: A lifting structure, the lifting structure being arranged on one side of the limiting frame (3), the lifting structure being connected to the sliding member (5), and the lifting structure being used to drive the sliding member (5) to move up and down inside the sliding groove (4); A limiting structure is provided at one end of the sliding member (5), and both ends of the winding roller (6) are rotatably mounted together with the sliding member (5) via the limiting structure.

2. A warp knitting machine winding device according to claim 1, characterized in that: The top of the bearing block (1) is also provided with a material discharging chute (7) for collecting the reel after winding, and the material discharging chute (7) is arranged in an inclined manner as a whole.

3. The winding device of a warp knitting machine according to claim 1, characterized in that: The lifting structure comprises a driving gear (8), a driven gear (9) and a screw (10); the driven gear (9) is rotatably mounted on one end of the top of the extension plate (2); the screw (10) is fixedly mounted on the top of the driven gear (9); the screw (10) is threadedly connected to a section of the sliding member (5); one side of the driven gear (9) is meshed with a driving gear (8) perpendicular to it; the back side of the driving gear (8) is fixedly connected to the output end of the driving motor.

4. The winding device of a warp knitting machine according to claim 1, characterized in that: An auxiliary rod (11) is fixedly mounted on the top of another group of extension plates (2) at a position corresponding to another group of sliding members (5), and the auxiliary rod (11) is slidably mounted together with one end of the sliding member (5).

5. The winding device of a warp knitting machine according to claim 1, characterized in that: The limiting structure comprises an insertion groove (12), a limiting arc block (13) and an annular groove (14); the end of the sliding member (5) in contact with the winding roller (6) is provided with an insertion groove (12) for inserting the winding roller (6); a limiting arc block (13) for limiting is fixedly installed at the bottom of the insertion groove (12); and annular grooves (14) are fixedly installed at the positions of the limiting arc blocks (13) at both ends of the winding roller (6).

6. The winding device of a warp knitting machine according to claim 1, characterized in that: The top of the limiting frame (3) is provided with a sliding groove (15) for sliding, and a limiting cover plate (16) for limiting the position of the winding roller (6) is slidably installed inside the sliding groove (15).

7. The winding device of a warp knitting machine according to claim 1, characterized in that: An anti-fall side plate (17) is fixedly mounted on one end of the top of the bearing block (1) corresponding to the limiting frame (3), and the anti-fall side plate (17) is tilted as a whole.

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