Crochet machine capable of conveniently adjusting length of feather yarn

Abstract

The utility model discloses a crocheting machine convenient to adjust the length of feather yarn, which belongs to the technical field of crocheting machines and comprises a base and a crocheting machine module, the crocheting machine module is arranged on the top surface of the base, a feather yarn placing roller is rotatably mounted on the top surface of the base through a support, and the feather yarn placing roller is arranged on the top surface of the base. A length adjusting assembly and a cleaning assembly are arranged on the top face of the base, the length adjusting assembly comprises a motor, the motor is fixedly installed on the outer wall of one side of the base, a power rod is fixedly installed at one end of an output shaft of the motor, and a second bevel gear is fixedly installed at the other end of the power rod; a mounting frame is fixedly mounted on the top surface of the base; according to the utility model, the length adjusting assembly is arranged, so that the feather yarns can be effectively adjusted to enter the crochet machine by adjusting the rotating speed of the motor, the quality of products woven by the feather yarns is greatly improved, and the use effect is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of crochet machines, and particularly relates to a crochet machine convenient for adjusting the length of feather yarn. Background Art

[0002] A crochet machine is a knitting machine that arranges a needle bed and a comb in a horizontal manner, and a warp knitting machine with a weft insertion comb vertically arranged above the needle bed. The crochet machine is mainly used for producing products such as lace tapes and elastic bands, and it is one of the important mechanical devices in the textile industry.

[0003] At present, when the existing crochet machine weaves feather yarn, it is necessary to continuously adjust the length of the feather yarn inside the crochet machine. Most crochet machines do not have a perfect length adjustment mechanism, so it is easy to cause the length of the feather yarn entering the crochet machine to be unable to be effectively controlled, which greatly affects the quality of the products woven from the feather yarn and the actual application effect is not good. In order to solve the above problems, there is an urgent need for a crochet machine convenient for adjusting the length of feather yarn to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that when the existing crochet machine weaves feather yarn, it is necessary to continuously adjust the length of the feather yarn inside the crochet machine. Most crochet machines do not have a perfect length adjustment mechanism, so it is easy to cause the length of the feather yarn entering the crochet machine to be unable to be effectively controlled, which greatly affects the quality of the products woven from the feather yarn and the actual application effect is not good, and to provide a crochet machine convenient for adjusting the length of feather yarn.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A crochet machine convenient for adjusting the length of feather yarn, including a base and a crochet machine module. The crochet machine module is arranged on the top surface of the base. A feather yarn placement roller is rotatably installed on the top surface of the base through a bracket. An adjusting length component and a cleaning component are arranged on the top surface of the base.

[0006] The adjusting length component includes a motor. The motor is fixedly installed on the outer wall of one side of the base. One end of the output shaft of the motor is fixedly installed with a power rod, and the other end of the power rod is fixedly installed with a second bevel gear.

[0007] As a further description of the above technical solution:

[0008] An installation frame is fixedly installed on the top surface of the base. A guide roller is rotatably installed at the top of the installation frame. An insertion tube is arranged at the top of the guide roller.

[0009] As a further description of the above technical solution:

[0010] A first transmission rod is fixedly installed at the bottom of the guiding roller, and a first bevel gear is fixedly installed on the outer wall of the first transmission rod. The first bevel gear is meshed with a second bevel gear.

[0011] As a further description of the above technical solution:

[0012] The cleaning assembly includes a reciprocating lead screw, which is rotatably installed on the inner wall of the base through a bracket. One end of the reciprocating lead screw is fixedly installed with a driven bevel gear.

[0013] As a further description of the above technical solution:

[0014] A connecting ring is threadedly installed on the outer wall of the reciprocating lead screw. A connecting rod is fixedly installed at the top of the connecting ring. A leading pipe is fixedly installed at the top end of the connecting rod. A cleaning brush is arranged on the inner wall of the leading pipe.

[0015] As a further description of the above technical solution:

[0016] A travel groove is arranged on the top surface of the base. The inner wall of the travel groove is slidably connected with the connecting rod. A second transmission rod is fixedly installed at the bottom end of the first transmission rod. A driving bevel gear is fixedly installed on the outer wall of the second transmission rod. The driving bevel gear is meshed with the driven bevel gear.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0018] 1. In the present utility model, by providing an adjusting length assembly, one end of the feather yarn on the feather yarn placing roller is inserted into the insertion pipe first, then the feather yarn is wound into the groove arranged on the outer wall of the guiding roller, and then its thread end is led into the braiding machine module through the inside of the leading pipe. The motor is turned on. The output shaft of the motor drives the power rod to rotate. The power rod drives the second bevel gear to rotate. The second bevel gear is meshed with the first bevel gear, so as to drive the first bevel gear to rotate. The first bevel gear drives the first transmission rod to rotate. The first transmission rod synchronously drives the guiding roller to rotate. Through this design, it is effectively realized that the entry of the feather yarn into the braiding machine is adjusted by adjusting the rotation speed of the motor, greatly improving the quality of the products woven by the feather yarn and having good use effects.

[0019] 2. In the present utility model, by providing a cleaning assembly, when the first transmission rod rotates, it drives the second transmission rod to rotate at the same time. The second transmission rod drives the driving bevel gear to rotate. The driving bevel gear is meshed with the driven bevel gear, so as to drive the driven bevel gear to rotate. The driven bevel gear drives the reciprocating lead screw to rotate. The outer wall of the reciprocating lead screw is threadedly connected with the connecting ring. When the reciprocating lead screw rotates, it drives the connecting ring to displace on its outer wall. The connecting ring drives the outlet pipe to displace through the connecting rod, and the outlet pipe drives the cleaning brush to displace at the same time. Through this design, it effectively realizes cleaning the outer wall of the feather yarn, removing the dust on the outer wall, thereby better improving the product quality and having a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Fig. is a three-dimensional structural schematic diagram of a crochet machine for conveniently adjusting the length of feather yarn.

[0021] Figure 2 Fig. is a combined three-dimensional structural schematic diagram of a length adjusting assembly and a cleaning assembly in a crochet machine for conveniently adjusting the length of feather yarn.

[0022] Figure 3 Fig. is a three-dimensional structural schematic diagram of the cleaning assembly in a crochet machine for conveniently adjusting the length of feather yarn.

[0023] Figure 4 Fig. is an enlarged structural schematic diagram of part A in a crochet machine for conveniently adjusting the length of feather yarn.

[0024] Legend:

[0025] 1. Base; 2. Crochet machine module; 3. Feather yarn placing roller; 4. Length adjusting assembly; 41. Motor; 42. Power rod; 43. First transmission rod; 44. Guide roller; 45. Insertion pipe; 46. Mounting rack; 47. First bevel gear; 48. Second bevel gear; 5. Cleaning assembly; 51. Outlet pipe; 52. Cleaning brush; 53. Connecting rod; 54. Connecting ring; 55. Reciprocating lead screw; 56. Driven bevel gear; 57. Driving bevel gear; 58. Second transmission rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-4, the present utility model provides a technical solution: a crocheting machine facilitating the adjustment of the length of feather yarn, comprising a base 1 and a crocheting machine module 2. The crocheting machine module 2 is arranged on the top surface of the base 1. A feather yarn placing roller 3 is rotatably installed on the top surface of the base 1 through a bracket. An adjusting length component 4 and a cleaning component 5 are arranged on the top surface of the base 1;

[0028] The adjusting length component 4 includes a motor 41. The motor 41 is fixedly installed on the outer wall of one side of the base 1. One end of the output shaft of the motor 41 is fixedly installed with a power rod 42, and the other end of the power rod 42 is fixedly installed with a second bevel gear 48;

[0029] An installation frame 46 is fixedly installed on the top surface of the base 1. A guide roller 44 is rotatably installed at the top of the installation frame 46. An insertion tube 45 is arranged at the top of the guide roller 44. A first transmission rod 43 is fixedly installed at the bottom of the guide roller 44. A first bevel gear 47 is fixedly installed on the outer wall of the first transmission rod 43. The first bevel gear 47 is meshed and connected with the second bevel gear 48;

[0030] The specific implementation method is as follows: First, insert one end of the feather yarn on the feather yarn placing roller 3 into the insertion tube 45, then wind the feather yarn around the groove arranged on the outer wall of the guide roller 44, and then pass its thread end through the inside of the outlet tube 51 and connect it to the crocheting machine module 2. Turn on the motor 41. The output shaft of the motor 41 drives the power rod 42 to rotate. The power rod 42 drives the second bevel gear 48 to rotate. The second bevel gear 48 is meshed and connected with the first bevel gear 47, so as to drive the first bevel gear 47 to rotate. The first bevel gear 47 drives the first transmission rod 43 to rotate, and the first transmission rod 43 synchronously drives the guide roller 44 to rotate.

[0031] The cleaning component 5 includes a reciprocating lead screw 55. The reciprocating lead screw 55 is rotatably installed on the inner wall of the base 1 through a bracket. One end of the reciprocating lead screw 55 is fixedly installed with a driven bevel gear 56. An adapter ring 54 is threadedly installed on the outer wall of the reciprocating lead screw 55. A connecting rod 53 is fixedly installed at the top of the adapter ring 54. An outlet tube 51 is fixedly installed at the top end of the connecting rod 53. A cleaning brush 52 is arranged on the inner wall of the outlet tube 51. A travel groove is arranged on the top surface of the base 1. The inner wall of the travel groove is slidably connected with the connecting rod 53. A second transmission rod 58 is fixedly installed at the bottom end of the first transmission rod 43. A driving bevel gear 57 is fixedly installed on the outer wall of the second transmission rod 58. The driving bevel gear 57 is meshed and connected with the driven bevel gear 56;

[0032] The specific implementation method is as follows: When the first transmission rod 43 rotates, it drives the second transmission rod 58 to rotate at the same time. The second transmission rod 58 drives the driving bevel gear 57 to rotate. The driving bevel gear 57 is meshed and connected with the driven bevel gear 56, so as to drive the driven bevel gear 56 to rotate. The driven bevel gear 56 drives the reciprocating lead screw 55 to rotate. The outer wall of the reciprocating lead screw 55 is threadedly connected with the connecting ring 54. When the reciprocating lead screw 55 rotates, it drives the connecting ring 54 to displace on its outer wall. The connecting ring 54 drives the outlet pipe 51 to displace through the connecting rod 53, and the outlet pipe 51 drives the cleaning brush 52 to displace at the same time.

[0033] Working principle: First, place one end of the feather yarn on the feather yarn placing roller 3 and insert it into the insertion pipe 45. Then wind the feather yarn into the groove provided on the outer wall of the guiding roller 44. Then pass its thread end through the inside of the outlet pipe 51 and connect it to the crochet machine module 2. Turn on the motor 41. The output shaft of the motor 41 drives the power rod 42 to rotate. The power rod 42 drives the second bevel gear 48 to rotate. The second bevel gear 48 is meshed and connected with the first bevel gear 47, so as to drive the first bevel gear 47 to rotate. The first bevel gear 47 drives the first transmission rod 43 to rotate. The first transmission rod 43 synchronously drives the guiding roller 44 to rotate. When the first transmission rod 43 rotates, it drives the second transmission rod 58 to rotate at the same time. The second transmission rod 58 drives the driving bevel gear 57 to rotate. The driving bevel gear 57 is meshed and connected with the driven bevel gear 56, so as to drive the driven bevel gear 56 to rotate. The driven bevel gear 56 drives the reciprocating lead screw 55 to rotate. The outer wall of the reciprocating lead screw 55 is threadedly connected with the connecting ring 54. When the reciprocating lead screw 55 rotates, it drives the connecting ring 54 to displace on its outer wall. The connecting ring 54 drives the outlet pipe 51 to displace through the connecting rod 53, and the outlet pipe 51 drives the cleaning brush 52 to displace at the same time.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A crocheting machine convenient for adjusting the length of feather yarn, comprising a base (1) and a crocheting machine module (2), wherein the crocheting machine module (2) is arranged on the top surface of the base (1), and is characterized in that: On the top surface of the base (1), a feather yarn placing roller (3) is rotatably installed through a bracket, and an adjusting length component (4) and a cleaning component (5) are arranged on the top surface of the base (1); The adjusting length component (4) includes a motor (41), the motor (41) is fixedly installed on the outer wall of one side of the base (1), one end of the output shaft of the motor (41) is fixedly installed with a power rod (42), and the other end of the power rod (42) is fixedly installed with a second bevel gear (48).

2. The crocheting machine for facilitating the adjustment of the length of the feather yarn according to claim 1, wherein An installation frame (46) is fixedly installed on the top surface of the base (1), a guiding roller (44) is rotatably installed at the top of the installation frame (46), and an insertion tube (45) is arranged at the top of the guiding roller (44).

3. The crocheting machine for facilitating the adjustment of the length of the feather yarn according to claim 2, wherein, A first transmission rod (43) is fixedly installed at the bottom of the guiding roller (44), a first bevel gear (47) is fixedly installed on the outer wall of the first transmission rod (43), and the first bevel gear (47) is meshed and connected with the second bevel gear (48).

4. A crocheting machine for facilitating the adjustment of the length of feather yarn according to claim 3, characterized in that, The cleaning component (5) includes a reciprocating lead screw (55), the reciprocating lead screw (55) is rotatably installed on the inner wall of the base (1) through a bracket, and one end of the reciprocating lead screw (55) is fixedly installed with a driven bevel gear (56).

5. A crocheting machine for facilitating the adjustment of the length of feather yarn according to claim 4, characterized in that, An adapter ring (54) is threadedly installed on the outer wall of the reciprocating lead screw (55), a connecting rod (53) is fixedly installed at the top of the adapter ring (54), a lead-out pipe (51) is fixedly installed at the top end of the connecting rod (53), and a cleaning brush (52) is arranged on the inner wall of the lead-out pipe (51).

6. The crocheting machine for facilitating the adjustment of the length of the feather yarn according to claim 5, wherein, A travel groove is arranged on the top surface of the base (1), the inner wall of the travel groove is slidably connected with the connecting rod (53), a second transmission rod (58) is fixedly installed at the bottom end of the first transmission rod (43), a driving bevel gear (57) is fixedly installed on the outer wall of the second transmission rod (58), and the driving bevel gear (57) is meshed and connected with the driven bevel gear (56).

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