Yarn feeding device for siro spinning covering yarn spinning

Abstract

The utility model discloses a thread feeding device for siro spinning covering yarn spinning, which belongs to the technical field of spinning and comprises a mounting plate, supporting legs are fixedly connected to the periphery of the bottom of the mounting plate through bolts, a movable plate is arranged at the top of the mounting plate, and a limiting mechanism is arranged between the mounting plate and the movable plate. The front face and the back face of the top of the movable plate are fixedly connected with a first side plate and a second side plate through bolts correspondingly. Damping can be conducted on the first motor through a damping shock absorber, buffering can be conducted on the first motor through cooperation of a sliding rod, a sliding groove and a spring, and therefore the purposes of shock absorption and noise reduction can be achieved; and meanwhile, the first motor can be cooled through the air conditioner, so that the first motor can operate stably, the requirement for continuous machining is met, and the problems that in the prior art, the motor is prone to overheating and continuously making noise in the continuous working process can be solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of textile, concretely to a line feeding device for the textile of core spun yarn of siro spinning. BACKGROUND

[0002] In the manufacturing process of core spun yarn, the process of siro spinning can be used to process fibers, so that the yarn has the characteristics of siro spinning, that is, high elasticity and wear resistance. The core spun yarn made in this way can not only maintain the properties of the fiber core, but also increase the performance of the yarn through the processing method of siro spinning. However, the use of siro spinning core spun yarn for spinning requires the use of a textile machine.

[0003] After searching, the prior art discloses a line feeding device for a textile machine, which is provided with a groove in the second support plate, and a movable block is arranged in the groove. The sanding groove on the movable block is matched with the sanding protrusion on the transmission shaft. At the same time, the movable block is arranged in an active structure, so that the reduction motor can replace the line drum without stopping running. This can improve the working efficiency of the reduction motor.

[0004] However, the device still has the following defects: the applicant believes that the above device can replace the line drum without stopping the motor, but the motor is prone to overheating and continuous noise during continuous operation. At the same time, the tension is insufficient during the feeding process, and the line may be loose, knotted or broken, which affects the continuity and quality of the textile process.

[0005] Therefore, the skilled in the art provides a line feeding device for the textile of core spun yarn of siro spinning to solve the above-mentioned problems in the prior art. UTILITY MODEL CONTENT

[0006] In order to solve the above problems, the utility model provides a line feeding device for the textile of core spun yarn of siro spinning.

[0007] The utility model is realized through the following technical schemes:

[0008] The utility model provides a kind of upper line device for the textile of siro core spun yarn, including mounting plate, the bottom of the mounting plate is uniformly connected with support leg by bolt fixation, the top of the mounting plate is provided with movable plate, limiting mechanism is arranged between the mounting plate and movable plate, the front and back of the top of the movable plate is respectively connected with first side plate and second side plate by bolt fixation, the inside of the first side plate and second side plate is provided with feeding roller, the front of the first motor for driving feeding roller is fixedly equipped with the first side plate, the front of the first motor is provided with protection mechanism, the protection mechanism includes the shell covered on the surface of first motor, the shell is fixedly connected on the front of first side plate by bolt fixation, the lower wall of the inner chamber of the shell is fixedly connected with mounting seat, the first motor is connected between the mounting seat by damping shock absorber, the bottom of the first motor is uniformly connected with slide bar by bolt fixation, the top of the mounting seat is provided with the sliding slot of cooperation with slide bar, the slide bar and sliding slot are connected by spring, the front of the shell is provided with heat dissipation opening, the front of the heat dissipation opening is provided with sound-absorbing component, the top of the movable plate is fixedly equipped with air conditioner, the air conditioner is communicated with the inner chamber of shell, the bottom of the movable plate is provided with moving mechanism.

[0009] As preferred, the sound-absorbing component includes a sound-absorbing pipe embedded in the heat dissipation opening, a sound-absorbing tube is covered on the surface of the sound-absorbing pipe, the sound-absorbing tube is fixedly connected to the surface of the shell by bolts, and sound-absorbing cotton is fixedly assembled on the inner wall of the sound-absorbing tube.

[0010] As preferred, the moving mechanism includes a second motor fixedly assembled on the bottom of the mounting plate through a support, a lead screw is fixedly connected to the output shaft of the second motor through a shaft coupling, a moving block is threadedly connected to the surface of the lead screw, a through slot is formed in the top of the mounting plate, and the moving block penetrates through the through slot and is fixedly connected to the bottom of the movable plate through bolts.

[0011] As preferred, a support block is rotatably connected to one side of the lead screw through a bearing, and the support block is fixedly connected to the bottom of the mounting plate through bolts.

[0012] As preferred, the limiting mechanism includes limiting blocks fixedly connected to the front and back of the bottom of the movable plate, and a limiting slot is formed in the top of the mounting plate and used in cooperation with the limiting blocks.

[0013] As preferred, a heat dissipation fan is embedded in the bottom of the support.

[0014] As preferred, the support legs are integrally formed in an integrated structure by welding of steel material.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The utility model discloses a structure design through the protection mechanism, through the damping shock absorber can shock attenuation to first motor, and through the cooperation of slide rod, sliding slot and spring can buffer to first motor, thereby can realize the purpose of shock attenuation and noise reduction, and through the cooling machine can cool first motor to make first motor can stable operation, and further make it satisfy the demand of continuous processing, thereby can overcome the problem that the motor in prior art is prone to overheat and continuously emit noise in the process of continuous work.

[0017] 2. The utility model discloses a structure design through the second motor, screw rod and moving block, through the second motor drive screw rod rotates to make moving block drive feeding roller move, and further can realize the purpose of position adjustment to feeding roller and the line cylinder on its surface, thereby convenient control the tension of the line, avoid the problem that the yarn appears slack, knot or rupture. ACCURACY OF DRAWINGS

[0018] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0019] Fig. 2 It is the shell and sound absorption pipe sectional structure schematic diagram of the utility model;

[0020] Fig. 3 It is the slide rod, sliding slot and spring split structure schematic diagram of the utility model;

[0021] Fig. 4 It is the bottom structure schematic diagram of the utility model.

[0022] In the drawing: 1, mounting plate; 2, support leg; 3, movable plate; 4, first side plate; 5, feeding roller; 6, first motor; 7, shell; 8, mounting seat; 9, damping shock absorber; 10, slide rod; 11, sliding slot; 12, spring; 13, cooling machine; 14, silencer; 15, sound absorption pipe; 16, support; 17, second motor; 18, screw rod; 19, moving block; 20, through slot; 21, support block; 22, limit slot; 23, cooling fan. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0024] Please refer to Figs. 1-4 The utility model provides the embodiment:

[0025] The embodiment of the application discloses a kind of for siro spun core yarn textile upper line device, including mounting plate 1, the bottom of mounting plate 1 is around by bolt fixedly connected with support leg 2, the top of mounting plate 1 is provided with movable plate 3, and limiting mechanism is arranged between mounting plate 1 and movable plate 3, the front and back of the top of movable plate 3 are respectively by bolt fixedly connected with first side plate 4 and second side plate, and the inner side of first side plate 4 and second side plate is provided with feeding roller 5, the front of first side plate 4 is fixedly equipped with first motor 6 for driving feeding roller 5, and the front of first motor 6 is provided with protection mechanism, and protection mechanism includes the shell 7 covered on the surface of first motor 6, the shell 7 is fixedly connected on the front of first side plate 4 by bolt, the lower wall of the inner cavity of shell 7 is fixedly connected with mounting seat 8 by bolt, and mounting seat 8 and first motor 6 are connected by damping shock absorber 9, the bottom of first motor 6 is around by bolt fixedly connected with slide bar 10, the top of mounting seat 8 is provided with sliding slot 11 used in cooperation with slide bar 10, and slide bar 10 and sliding slot 11 are connected by spring 12, the front of shell 7 is provided with heat dissipation opening, the front of heat dissipation opening is provided with silencing component, movable plate 3 top is fixedly equipped with air conditioner 13, air conditioner 13 is communicated with the inner cavity of shell 7, and the bottom of movable plate 3 is provided with moving mechanism.

[0026] As a kind of technical optimization scheme of the utility model, damping shock absorber 9 can be used to dampen first motor 6, and the cooperation of slide bar 10, sliding slot 11 and spring 12 can support and buffer first motor 6, so that the damping and noise reduction of first motor 6 can be realized, wherein the shell 7 is of sound-absorbing plate material, which can further improve the noise reduction effect,

[0027] Through air conditioner 13, cold air can be delivered to the inner cavity of shell 7, so that the overheating condition of first motor 6 due to continuous processing can be avoided.

[0028] The silencing component includes a silencing pipe 14 embedded in the heat dissipation opening, a sound-absorbing pipe 15 is covered on the surface of the silencing pipe 14, the sound-absorbing pipe 15 is fixedly connected to the surface of the shell 7 by bolts, and sound-absorbing cotton is fixedly assembled on the inner wall of the sound-absorbing pipe 15.

[0029] As a kind of technical optimization scheme of the utility model, a plurality of sound holes are formed on the surface of the silencing pipe 14, which can guide the flow of air and sound waves, increase the surface area of sound waves, thereby dispersing sound energy and reducing noise, and the sound-absorbing pipe 15 and sound-absorbing cotton can further absorb and weaken the propagation of sound waves, reducing noise.

[0030] The moving mechanism comprises a second motor 17 fixedly assembled at the bottom of the mounting plate 1 through a support 16, the output shaft of the second motor 17 is fixedly connected with a lead screw 18 through a shaft coupling, the surface of the lead screw 18 is threadedly connected with a moving block 19, the top of the mounting plate 1 is provided with a through slot 20, the moving block 19 penetrates through the through slot 20 and is fixedly connected to the bottom of the movable plate 3.

[0031] As a technical optimization scheme of the utility model, the inner cavity of the moving block 19 is provided with an inner thread matched with the lead screw 18, so that the moving block 19 and the movable plate 3 can be moved when the lead screw 18 rotates, thereby realizing the movement of the feeding roller 5 and the bobbin and the tension adjustment of the yarn.

[0032] One side of the lead screw 18 is rotatably connected with a supporting block 21 through a bearing, and the supporting block 21 is fixedly connected to the bottom of the mounting plate 1.

[0033] As a technical optimization scheme of the utility model, the lead screw 18 is supported by the supporting block 21, thereby improving the supporting performance of the lead screw 18.

[0034] The limiting mechanism comprises limiting blocks fixedly connected to the front face and the back face of the bottom of the movable plate 3, and the top of the mounting plate 1 is provided with limiting grooves 22 matched with the limiting blocks.

[0035] As a technical optimization scheme of the utility model, the movable plate 3 is limited and supported by the cooperation of the limiting blocks and the limiting grooves 22.

[0036] The bottom of the support 16 is embedded with a cooling fan 23.

[0037] As a technical optimization scheme of the utility model, the second motor 17 can be cooled by the cooling fan 23, thereby effectively prolonging the service life.

[0038] The supporting legs 2 are integrated structures formed by welding steel materials.

[0039] As a technical optimization scheme of the utility model, the welded steel materials form an integral whole, have good rigidity and stability, and the integrated structure can effectively resist external load and vibration, reduce the possibility of deformation and loosening.

[0040] Working principle: when the first motor 6 is working, the damping shock absorber 9 can be used for damping, and the cooperation of the sliding rod 10, the sliding groove 11 and the spring 12 can be used for buffering the first motor 6, so that the damping and noise reduction are realized, and the noise reduction effect of the first motor 6 can be further improved through the cooperation of the silencer pipe 14 and the sound absorbing pipe 15; and the cooling machine 13 can deliver cold air to the inner cavity of the shell 7, so as to cool the first motor 6, thereby overcoming the problems of overheating and continuous noise of the motor in the prior art; when the yarn is loose, knotted or broken, the user can make the lead screw 18 rotate through the second motor 17, so that the moving block 19 drives the feeding roller 5 and the wire drum on the surface of the feeding roller 5 to move, thereby the tension of the wire can be adjusted, so that the tightness, uniformity and stretching degree of the yarn can be controlled, thereby affecting the quality of the final textile product.

[0041] In the utility model, unless there are definite provisions and limitations, the terms "mounting", "setting", "connecting", "fixing", "screw connection" and the like should be understood in a broad sense, for example, can be fixed connection, can be detachable connection, or integrated; can be mechanical connection, can be electrical connection; can be directly connected, can be indirectly connected through intermediate medium, can be the communication inside two elements or the interaction relationship of two elements, unless there are definite limitations, the above-mentioned terms in the utility model can be understood according to the specific meaning of the specific circumstances to the ordinary skilled in the art.

[0042] In conclusion, only the preferred embodiment of the utility model is described, and is not used to limit the scope of the utility model, and the equivalent changes and modifications of shape, structure, features and spirit described in the utility model claim range should be included in the claim range of the utility model.

Claims

1. A yarn feeding device for Sirospun core-spun yarn spinning, comprising a mounting plate (1), wherein support legs (2) are fixedly connected to the bottom perimeter of the mounting plate (1) by bolts, characterized in that: A movable plate (3) is provided on the top of the mounting plate (1). A limiting mechanism is provided between the mounting plate (1) and the movable plate (3). A first side plate (4) and a second side plate are fixedly connected to the front and back of the top of the movable plate (3) by bolts, respectively. A feeding roller (5) is provided on the inner side of the first side plate (4) and the second side plate. A first motor (6) for driving the feeding roller (5) is fixedly mounted on the front of the first side plate (4). A protective mechanism is provided on the front of the first motor (6). The protective mechanism includes a housing (7) covering the surface of the first motor (6). The housing (7) is fixedly connected to the front of the first side plate (4) by bolts. The lower wall of the inner cavity of the housing (7) is fixedly connected by bolts. A mounting base (8) is fixedly connected to the first motor (6), and the mounting base (8) and the first motor (6) are connected by a damping shock absorber (9). The bottom of the first motor (6) is fixedly connected to a slide rod (10) by bolts. The top of the mounting base (8) is provided with a slide groove (11) that cooperates with the slide rod (10). The slide rod (10) and the slide groove (11) are connected by a spring (12). The front of the outer shell (7) is provided with a heat dissipation vent, and a sound-absorbing component is provided on the front of the heat dissipation vent. An air conditioner (13) is fixedly mounted on the front of the top of the movable plate (3). The air conditioner (13) communicates with the inner cavity of the outer shell (7). A moving mechanism is provided at the bottom of the movable plate (3).

2. The threading device for Sirospun core-spun yarn spinning according to claim 1, characterized in that: The noise reduction assembly includes a noise reduction tube (14) embedded in the heat dissipation port. The surface of the noise reduction tube (14) is covered with a sound absorption tube (15). The sound absorption tube (15) is fixedly connected to the surface of the outer shell (7) by bolts. The inner wall of the sound absorption tube (15) is fixedly fitted with sound absorption cotton.

3. The threading device for Sirospun core-spun yarn spinning according to claim 1, characterized in that: The moving mechanism includes a second motor (17) fixedly mounted on the bottom of the mounting plate (1) via a bracket (16). The output shaft of the second motor (17) is fixedly connected to a lead screw (18) via a coupling. A moving block (19) is threaded onto the surface of the lead screw (18). A through slot (20) is provided on the top of the mounting plate (1). The moving block (19) passes through the through slot (20) and is fixedly connected to the bottom of the movable plate (3) by bolts.

4. The threading device for Sirospun core-spun yarn spinning according to claim 3, characterized in that: One side of the lead screw (18) is rotatably connected to a support block (21) via a bearing, and the support block (21) is fixedly connected to the bottom of the mounting plate (1) by bolts.

5. The threading device for Sirospun core-spun yarn spinning according to claim 3, characterized in that: The limiting mechanism includes a limiting block that is fixedly connected to the front and back of the bottom of the movable plate (3) by bolts, and the top of the mounting plate (1) is provided with a limiting groove (22) that cooperates with the limiting block.

6. The threading device for Sirospun core-spun yarn spinning according to claim 3, characterized in that: A cooling fan (23) is embedded at the bottom of the bracket (16).

7. The threading device for Sirospun core-spun yarn spinning according to claim 1, characterized in that: The supporting legs (2) are all integral structures made of welded steel.

Images