Combined yarn carrier guide device for knitting machine

Abstract

The present invention relates to the technical field of braiding machines, and discloses a combined yarn carrier guide device of a braiding machine, comprising an axis core, an upper plate fixedly mounted at the bottom of the axis core, a bottom plate arranged at the bottom of the upper plate, and a disassembly assembly arranged at the bottom of the upper plate, wherein the disassembly assembly comprises an adjustment mechanism installed at the bottom of the upper plate, a clamping mechanism is installed at the bottom of the upper plate, the top of the clamping mechanism is connected to the side wall of the adjustment mechanism, and a guide mechanism is installed at the bottom of the adjustment mechanism. The present invention solves the problem that the upper plate and the diamond plate of the existing device are directly connected by a protective shell, and when the yarn carrier guide device at the bottom is damaged, the yarn carrier guide device at the bottom can be directly disassembled and repaired by adjusting the protective shell, which causes the device to have certain limitations.

Description

Technical Field

[0001] The invention relates to the technical field of knitting machines, in particular to a combined yarn carrier guiding device of a knitting machine. Background Art

[0002] The knitting machine is suitable for the following raw materials: nylon multifilament (thread), polypropylene filament (thread), polypropylene, polyester, nylon, PP, low-elastic, high-elastic, cotton yarn, pearl yarn, leather, mixed, etc. The high-speed walking knitting machine has a complete set of N-color automatic conversion devices, and the motor driven by the computer control operation automatically switches between the yarn feeders, making the knitting of multi-color patterns simple and easy. Its high-performance knitting action can easily complete the high-quality pattern knitting that can only be completed on large computer knitting machines, and is a miniaturized high-end computer knitting;

[0003] In a knitting machine, a yarn carrier is usually required to carry the yarn along a set path to weave the desired knitting material;

[0004] For example, Chinese patent CN115142189A discloses a combined yarn carrier guide device for a knitting machine. The device cooperates with a guide block, a shock absorbing assembly, a telescopic spring, a swing rod, a special-shaped concave block and a T-shaped spring block. When the yarn carrier starts to move, the guide block swings left and right to better enable the yarn carrier to enter a predetermined path and achieve a better guiding effect. During the swinging of the guide block left and right, it collides with the inner walls on both sides of the path. The shock absorbing assembly plays a buffering role. When the collision occurs, the telescopic spring bounces, and the swing rod and the special-shaped concave block slide and rub, thereby increasing the buffering effect when the T-shaped spring block is collided, thereby achieving the effect of protecting the guide block.

[0005] However, there are certain defects in this patent. The upper plate and the diamond plate of the device are directly connected by a protective shell. When the yarn carrier guide device at the bottom is damaged, the yarn carrier guide device at the bottom can be directly disassembled and repaired by adjusting the protective shell, which leads to certain limitations of the device. Summary of the invention

[0006] The object of the present invention is to provide a combined yarn carrier guide device for a knitting machine, so as to achieve the purpose of solving the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: a combined yarn carrier guide device for a knitting machine, comprising a shaft core,

[0008] An upper plate fixedly mounted on the bottom of the shaft core;

[0009] A bottom plate disposed at the bottom of the upper plate;

[0010] and a disassembly assembly disposed at the bottom of the upper plate;

[0011] The disassembly assembly includes an adjustment mechanism installed at the bottom position of the upper plate;

[0012] A clamping mechanism is installed at the bottom of the upper plate, and the top of the clamping mechanism is connected to the side wall of the adjustment mechanism;

[0013] A guiding mechanism is installed at the bottom of the adjusting mechanism.

[0014] Preferably, the adjustment mechanism includes a protective shell, which is fixedly mounted on the bottom of the upper plate, a connecting block is slidably mounted on the bottom inner wall of the protective shell, a stabilizing block is rotatably mounted on the surface of the connecting block, a long rod is fixedly mounted on the top of the stabilizing block, and an insert block is fixedly mounted on the side wall of the long rod.

[0015] Preferably, one end of the plug block is slidably mounted on the inner wall of a circular groove inside the protective shell, the outer wall diameter of the plug block is the same as the inner wall diameter of the circular groove, the plug block can effectively enter the interior of the circular groove, and the plug block can be effectively disengaged from the interior of the circular groove by rotation.

[0016] Preferably, there are four long rods, and the shapes and sizes of the four long rods are equal. The side walls of the four long rods are slidably connected to the inner walls of the rectangular grooves provided on the inner walls of the protective shell, and the inner walls of the rectangular grooves are connected to the inner walls of the circular grooves, so that the long rods can slide inside the rectangular grooves.

[0017] Preferably, the clamping mechanism includes a baffle and an extrusion spring, the baffle is fixedly mounted on the side wall of the stabilizing block, a threaded rod is mounted on the inner wall of the baffle, a rotating block is fixedly mounted on the bottom of the threaded rod, a ring is mounted on the top of the threaded rod, and an adjusting block is fixedly mounted on the inner wall of the ring.

[0018] Preferably, one end of the extrusion spring is fixedly mounted on the top of the stabilizing block, a slider is fixedly mounted on the top of the extrusion spring, a side wall of the slider is connected to the adjusting block, and the slider is slidably connected to the side wall of the rectangular groove.

[0019] Preferably, there are two baffles, and the two baffles are threadedly connected to the threaded rod. The top of the threaded rod is rotatably connected to the bottom of the ring, and the rotation of the threaded rod only adjusts the movement of the upper and lower positions of the ring.

[0020] Preferably, the guiding mechanism comprises a limit plate, the limit plate is fixedly mounted on the bottom of the base plate, the top of the base plate is fixedly connected to the bottom of the connecting block, a guide block is fixedly mounted on the bottom of the limit plate, and an auxiliary sliding block is rotatably mounted between the guide block and the limit plate.

[0021] The present invention provides a combined yarn carrier guide device for a knitting machine. It has the following beneficial effects:

[0022] (1) The present invention rotates the stabilizing block. Under the joint action of the long rod, the plug block and the circular groove, the operator can directly disassemble the connecting block and the protective shell, and disassemble the upper plate and the bottom plate from each other, so that the operator can better disassemble and repair the device. This solves the problem that the upper plate and the diamond plate of the existing device are directly connected by the protective shell. When the yarn carrier guide device at the bottom position is damaged, the yarn carrier guide device at the bottom position can be directly disassembled and repaired by adjusting the protective shell, which causes the device to have certain limitations.

[0023] (2) The present invention rotates the rotating block, which effectively drives the threaded rod to rotate. Under the joint action of the baffle, the ring and the adjusting block, the adjusting block further drives the position of the sliding block to move downward, so that the sliding block can effectively slide inside the rectangular groove. The sliding block can effectively detach from the inside of the rectangular groove. Through the adjustment of the operator, the overall stability of the long rod and the plug block can be effectively improved, so that the device can be better used.

[0024] (3) The present invention can effectively drive the bottom plate to work normally under the action of the adjustment mechanism and the clamping mechanism through the rotation between the core shaft and the upper plate, while ensuring the stability of the guide mechanism when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the appearance structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0027] Figure 3 It is a connection schematic diagram of the stabilizing block and the connecting block of the present invention;

[0028] Figure 4 It is a structural schematic diagram of the regulating mechanism of the present invention;

[0029] Figure 5 It is a connection diagram of the adjustment mechanism and the clamping mechanism of the present invention;

[0030] Figure 6 It is a structural schematic diagram of the clamping mechanism of the present invention.

[0031] In the figure: 1 shaft core, 2 upper plate, 3 bottom plate, 4 disassembly assembly, 41 adjustment mechanism, 411 protective shell, 412 connecting block, 413 stabilizing block, 414 circular groove, 415 rectangular groove, 416 long rod, 417 plug-in block, 42 ​​clamping mechanism, 421 slider, 422 extrusion spring, 423 circular ring, 424 adjustment block, 425 baffle, 426 rotating block, 427 threaded rod, 43 guide mechanism, 431 auxiliary slider, 432 limit plate, 433 guide block. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0034] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] like Figure 1-6 As shown, the present invention provides a technical solution: a combined yarn carrier guide device for a knitting machine, comprising a shaft core 1,

[0037] An upper plate 2 fixedly mounted on the bottom of the shaft core 1;

[0038] A bottom plate 3 is arranged at the bottom of the upper plate 2;

[0039] and a disassembly assembly 4 disposed at the bottom of the upper plate 2;

[0040] The disassembly assembly 4 includes an adjustment mechanism 41 installed at the bottom position of the upper plate 2, the adjustment mechanism 41 includes a protective shell 411, the protective shell 411 is fixedly installed at the bottom of the upper plate 2, a connecting block 412 is slidably installed on the bottom inner wall of the protective shell 411, a stabilizing block 413 is rotatably installed on the surface of the connecting block 412, a long rod 416 is fixedly installed on the top of the stabilizing block 413, a plug-in block 417 is fixedly installed on the side wall of the long rod 416, one end of the plug-in block 417 is slidably installed on the inner wall of a circular groove 414 provided inside the protective shell 411, the outer wall diameter of the plug-in block 417 is the same as the inner wall diameter of the circular groove 414, the plug-in block 417 can effectively enter the inside of the circular groove 414, and the plug-in block 417 can be effectively caused to detach from the inside of the circular groove 414 by rotation, there are four long rods 416, the shapes and sizes of the four long rods 416 are equal, and rectangular grooves 415 are provided on the side walls of the four long rods 416 and the inner wall of the protective shell 411 The inner wall of the rectangular groove 415 is connected in a sliding manner, and the inner wall of the circular groove 414 is connected to the inner wall of the circular groove 414. The long rod 416 can slide inside the rectangular groove 415. By rotating the stabilizing block 413, the stabilizing block 413 can directly disassemble the connecting block 412 and the protective shell 411 under the joint action of the long rod 416, the plug block 417 and the circular groove 414. The purpose of disassembling the upper plate 2 and the bottom plate 3 from each other is convenient for the operator to better disassemble and repair the device, and the problem that the upper plate and the diamond plate of the existing device are directly connected by the protective shell is solved. When the yarn carrier guide device at the bottom position is damaged, the yarn carrier guide device at the bottom position can be directly disassembled and repaired by adjusting the protective shell, which causes the problem that the device has certain limitations;

[0041] A clamping mechanism 42 is installed at the bottom position of the upper plate 2, and the top of the clamping mechanism 42 is connected to the side wall position of the adjusting mechanism 41. The clamping mechanism 42 includes a baffle 425 and an extrusion spring 422. The baffle 425 is fixedly installed on the side wall of the stabilizing block 413. A threaded rod 427 is installed on the inner wall of the baffle 425. A rotating block 426 is fixedly installed on the bottom of the threaded rod 427. A ring 423 is installed on the top of the threaded rod 427. An adjusting block 424 is fixedly installed on the inner wall of the ring 423. One end of the extrusion spring 422 is fixedly installed on the top of the stabilizing block 413. A slider 421 is fixedly installed on the top of the extrusion spring 422. The side wall of the slider 421 is connected to the adjusting block 424. The slider 421 is slidably connected to the side wall of the rectangular groove 415. There are two baffles 425, two The baffle plate 425 and the threaded rod 427 are threadedly connected. The top of the threaded rod 427 is rotatably connected to the bottom of the ring 423. The rotation of the threaded rod 427 only adjusts the movement of the up and down position of the ring 423. By rotating the rotating block 426, the rotating block 426 effectively drives the threaded rod 427 to rotate. Under the joint action of the baffle plate 425, the ring 423 and the adjusting block 424, the adjusting block 424 further drives the position of the sliding block 421 to move downward. The sliding block 421 effectively slides inside the rectangular groove 415. The sliding block 421 effectively detaches from the inside of the rectangular groove 415. Through the adjustment of the operator, the overall stability of the long rod 416 and the plug 417 can be effectively improved, so that the device can be better used.

[0042] A guide mechanism 43 is installed at the bottom position of the adjusting mechanism 41, and the guide mechanism 43 includes a limit plate 432. The limit plate 432 is fixedly installed at the bottom of the base plate 3, and the top of the base plate 3 is fixedly connected to the bottom of the connecting block 412. A guide block 433 is fixedly installed at the bottom of the limit plate 432, and an auxiliary sliding block 431 is rotatably installed between the guide block 433 and the limit plate 432. Through the rotation between the core shaft 1 and the upper plate 2, the normal operation of the base plate 3 at the bottom position can be effectively driven under the action of the adjusting mechanism 41 and the clamping mechanism 42, while ensuring the stability of the guide mechanism 43 when in use.

[0043] Working principle: when the device is in use, when it is necessary to repair and disassemble the device, the operator can directly rotate the rotating block 426, and the rotating block 426 effectively drives the threaded rod 427 to rotate. When the threaded rod rotates inside the baffle 425, due to the threaded connection method, the ring 423 can be effectively prompted to move downward, and the ring 423 effectively drives the position of the adjusting block 424 to move downward, and the adjusting block 424 further drives the position of the sliding block 421 to move downward, and the sliding block 421 effectively slides inside the rectangular groove 415. The sliding block 421 effectively disengages from the inside of the rectangular groove 415, and then the stabilizing block 413 can be directly rotated, and the stabilizing block 413 effectively drives the position of the long rod 416 to rotate, and the long rod 416 will drive the plug-in block 417 at the side wall position to rotate, and the plug-in block 417 will effectively disengage from the inside of the circular groove 414 when rotating, and then the operator can directly disassemble the connecting block 412 and the protective shell 411 by pulling, and the device completes its work.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A combined yarn carrier guide device for a knitting machine, comprising a shaft core (1), An upper plate (2) fixedly mounted on the bottom of the shaft core (1); A bottom plate (3) arranged at the bottom of the upper plate (2); and a disassembly assembly (4) arranged at the bottom of the upper plate (2); characterized in that: The disassembly assembly (4) comprises an adjustment mechanism (41) installed at the bottom position of the upper plate (2), the adjustment mechanism (41) comprises a protective shell (411), the protective shell (411) is fixedly installed at the bottom of the upper plate (2), a connecting block (412) is slidably installed on the inner wall of the bottom of the protective shell (411), a stabilizing block (413) is rotatably installed on the surface of the connecting block (412), a long rod (416) is fixedly installed on the top of the stabilizing block (413), an insert block (417) is fixedly installed on the side wall of the long rod (416), one end of the insert block (417) is slidably installed on the inner wall of a circular groove (414) provided inside the protective shell (411), and the outer wall diameter of the insert block (417) is the same as the inner wall diameter of the circular groove (414); A clamping mechanism (42) is installed at the bottom of the upper plate (2), the top of the clamping mechanism (42) is connected to the side wall of the adjustment mechanism (41), the clamping mechanism (42) comprises a baffle (425) and a compression spring (422), the baffle (425) is fixedly installed on the side wall of the stabilizing block (413), a threaded rod (427) is installed on the inner wall of the baffle (425), and a rotating block (426) is fixedly installed at the bottom of the threaded rod (427). ), a circular ring (423) is installed on the top of the threaded rod (427), an adjusting block (424) is fixedly installed on the inner wall of the circular ring (423), one end of the extrusion spring (422) is fixedly installed on the top of the stabilizing block (413), a slider (421) is fixedly installed on the top of the extrusion spring (422), a side wall of the slider (421) is connected to the adjusting block (424), and the slider (421) is slidably connected to the side wall of the rectangular groove (415); A guide mechanism (43) is installed at the bottom of the adjustment mechanism (41).

2. A combined yarn carrier guide device for a knitting machine according to claim 1, characterized in that: There are four long rods (416), and the four long rods (416) are of equal shape and size. The side walls of the four long rods (416) are slidably connected to the inner wall of a rectangular groove (415) provided on the inner wall of the protective shell (411), and the inner wall of the rectangular groove (415) is connected to the inner wall of the circular groove (414).

3. A combined yarn carrier guide device for a knitting machine according to claim 1, characterized in that: There are two baffles (425), and the two baffles (425) are threadedly connected to the threaded rod (427), and the top of the threaded rod (427) is rotatably connected to the bottom of the ring (423).

4. A combined yarn carrier guide device for a knitting machine according to claim 1, characterized in that: The guide mechanism (43) comprises a limit plate (432), the limit plate (432) being fixedly mounted on the bottom of the base plate (3), the top of the base plate (3) being fixedly connected to the bottom of the connecting block (412), a guide block (433) being fixedly mounted on the bottom of the limit plate (432), and an auxiliary sliding block (431) being rotatably mounted between the guide block (433) and the limit plate (432).

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