Raw silk preparation system

Abstract

The utility model relates to a raw silk preparation system. The utility model includes a cocoon cooking box, a cocoon cooking cover, a heating rod and a sleeve. The cocoon cooking cover is installed on the cocoon cooking box, the heating rod is installed on the cocoon cooking cover, the sleeve is sleeved outside the heating rod, and the heating rod is located in the cocoon cooking box. The structural characteristics are: it also includes a lifting mechanism and a clamping mechanism. The cocoon cooking cover is installed on the cocoon cooking box through the lifting mechanism, and the sleeve is fixed and sleeved outside the heating rod through the clamping mechanism. The lifting mechanism includes a lifting frame, a lifting motor, a driving pulley, a driven pulley, a lifting screw sleeve and a lifting screw. The lifting frame is arranged on the cocoon cooking box, the driving pulley is installed on the lifting motor, the driven pulley is installed on the lifting screw sleeve, the driving pulley and the driven pulley are driven by a belt, the lifting screw sleeve is rotatably installed on the lifting frame, and one end of the lifting screw is fixed to the cocoon cooking cover.

Description

Technical Field

[0001] The utility model relates to a raw silk preparation system. Background Art

[0002] Raw silk is made by boiling cocoons and nesting silk using the characteristics of their sericin sticking to each other. Raw silk is not easy to separate even after friction, which is called the cohesion of raw silk. The cohesion of raw silk is mainly determined by factors such as the performance of the raw cocoons, the loss rate of sericin during boiling cocoons, the length and number of twists of the sheath, and the smoothness of the silk channel. In view of this, a high-cohesion raw silk preparation device is disclosed in the patent document with application number 201920731587.1. The hollow sleeve in the device in the above-mentioned prior art is not convenient to replace, resulting in the hollow sleeve being covered with cocoons after long-term use, affecting the heating of the heating rod, and then causing inaccurate temperature control, so that the cocoon boiling cannot meet the use requirements. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and to provide a raw silk preparation system with a reasonable structural design.

[0004] The technical solution adopted by the utility model to solve the above problems is: the raw silk preparation system comprises a cocoon boiling box, a cocoon boiling cover, a heating rod and a sleeve, the cocoon boiling cover is installed on the cocoon boiling box, the heating rod is installed on the cocoon boiling cover, the sleeve is sleeved outside the heating rod, and the heating rod is located in the cocoon boiling box. The utility model has the structural characteristics of further comprising a lifting mechanism and a clamping mechanism, the cocoon boiling cover is installed on the cocoon boiling box through the lifting mechanism, and the sleeve is fixed through the clamping mechanism and sleeved outside the heating rod.

[0005] Furthermore, the lifting mechanism includes a lifting frame, a lifting motor, a driving pulley, a driven pulley, a lifting screw sleeve and a lifting screw rod. The lifting frame is arranged on the cocoon boiling box, the driving pulley is installed on the lifting motor, the driven pulley is installed on the lifting screw sleeve, the driving pulley and the driven pulley are driven by a belt, the lifting screw sleeve is rotatably installed on the lifting frame, one end of the lifting screw rod is fixed to the cocoon boiling cover plate, and the lifting screw rod and the lifting screw sleeve penetrate and are connected by threads.

[0006] Furthermore, the clamping mechanism includes a fixed clamping seat and a rotating clamping seat, the fixed clamping seat is fixed on the cocoon cooking cover plate, the heating rod is fixed on the fixed clamping seat, the sleeve is fixed on the rotating clamping seat, and the rotating clamping seat is clamped with the fixed clamping seat.

[0007] Furthermore, the fixed clamping seat is provided with a clamping hole and a clamping cavity, the clamping hole is communicated with the clamping cavity, and the rotating clamping seat is provided with a clamping hook, and the clamping hook is clamped with the clamping cavity through the clamping hole.

[0008] Furthermore, a positioning cavity is provided in the snap-fit ​​cavity, a positioning hole is provided on the snap-fit ​​hook, a positioning spring is installed in the positioning cavity, one end of the positioning spring abuts against the positioning cavity, and the other end of the positioning spring abuts against a positioning steel ball, and the positioning steel ball is located in the positioning hole.

[0009] Compared with the prior art, the utility model has the following advantages: the raw silk preparation system can conveniently replace the sleeve outside the heating rod through the arranged clamping mechanism. When replacing it, the clamping seat is rotated to disengage the positioning steel ball from the positioning hole, and the clamping hook can be taken out from the clamping hole. When a new sleeve is inserted, the sleeve can prevent the cocoon from directly adhering to the heating rod. Replacing the new sleeve can improve the quality and efficiency of cocoon cooking. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic cross-sectional structure diagram of a raw silk preparation system according to an embodiment of the utility model.

[0011] Figure 2 It is a three-dimensional structural schematic diagram of the heating rod and the sleeve according to the embodiment of the utility model.

[0012] Figure 3 It is a schematic diagram of the exploded structure of the heating rod and the sleeve in the embodiment of the utility model.

[0013] Figure 4 It is a schematic diagram of the exploded structure of the heating rod and the sleeve in the embodiment of the utility model.

[0014] Figure 5 It is a schematic cross-sectional structure diagram of a heating rod and a sleeve according to an embodiment of the utility model.

[0015] In the figure: cocoon cooking box 1, cocoon cooking cover 2, lifting mechanism 3, heating rod 4, sleeve 5, clamping mechanism 6,

[0016] Lifting frame 31, lifting motor 32, driving pulley 33, driven pulley 34, lifting screw sleeve 35, lifting screw rod 36,

[0017] Fixed clamping seat 61 , rotating clamping seat 62 , clamping hole 63 , clamping cavity 64 , clamping hook 65 , positioning cavity 66 , positioning hole 67 , positioning spring 68 , positioning steel ball 69 . DETAILED DESCRIPTION

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and through examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0019] Example

[0020] See also Figures 1 to 5As shown, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, if there are references to terms such as "upper", "lower", "left", "right", "middle" and "one" in this specification, they are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship, without substantially changing the technical content, should also be regarded as the scope of the implementation of the utility model.

[0021] The raw silk preparation system in this embodiment includes a cocoon boiling box 1, a cocoon boiling cover 2, a lifting mechanism 3, a heating rod 4, a sleeve 5 and a clamping mechanism 6. The cocoon boiling cover 2 is installed on the cocoon boiling box 1, the heating rod 4 is installed on the cocoon boiling cover 2, the sleeve 5 is sleeved outside the heating rod 4, and the heating rod 4 is located in the cocoon boiling box 1. The cocoon boiling cover 2 is installed on the cocoon boiling box 1 through the lifting mechanism 3, and the sleeve 5 is fixed by the clamping mechanism 6 and sleeved outside the heating rod 4.

[0022] The lifting mechanism 3 in this embodiment includes a lifting frame 31, a lifting motor 32, a driving pulley 33, a driven pulley 34, a lifting screw sleeve 35 and a lifting screw 36. The lifting frame 31 is arranged on the cocoon boiling box 1, the driving pulley 33 is installed on the lifting motor 32, the driven pulley 34 is installed on the lifting screw sleeve 35, the driving pulley 33 and the driven pulley 34 are driven by a belt, the lifting screw sleeve 35 is rotatably installed on the lifting frame 31, one end of the lifting screw 36 is fixed to the cocoon boiling cover plate 2, and the lifting screw 36 and the lifting screw sleeve 35 pass through and are connected by threads.

[0023] The clamping mechanism 6 in this embodiment includes a fixed clamping seat 61, a rotating clamping seat 62, a clamping hole 63, a clamping cavity 64, a clamping hook 65, a positioning cavity 66, a positioning hole 67, a positioning spring 68 and a positioning steel ball 69. The fixed clamping seat 61 is fixed on the cocoon boiling cover 2, the heating rod 4 is fixed on the fixed clamping seat 61, the sleeve 5 is fixed on the rotating clamping seat 62, and the rotating clamping seat 62 is clamped with the fixed clamping seat 61.

[0024] In this embodiment, the fixed clamping seat 61 is provided with a clamping hole 63 and a clamping cavity 64 , the clamping hole 63 is connected with the clamping cavity 64 , and the rotating clamping seat 62 is provided with a clamping hook 65 , which is clamped with the clamping cavity 64 through the clamping hole 63 .

[0025] In this embodiment, a positioning cavity 66 is provided in the snap-fit ​​cavity 64, a positioning hole 67 is provided on the snap-fit ​​hook 65, a positioning spring 68 is installed in the positioning cavity 66, one end of the positioning spring 68 abuts against the positioning cavity 66, and the other end of the positioning spring 68 abuts against the positioning steel ball 69, and the positioning steel ball 69 is located in the positioning hole 67.

[0026] Specifically, when the raw silk preparation system is working, the lifting motor 32 drives the lifting screw sleeve 35 to rotate. Since the lifting screw sleeve 35 is threadedly connected with the lifting screw rod 36, the lifting screw rod 36 can drive the cocoon boiling cover plate 2 to rise, and the cocoon boiling box 1 can be heated by the provided heating rod 4. A sleeve 5 is sleeved outside the heating rod 4, and the sleeve 5 is provided in a hollow state. The sleeve 5 can prevent the cocoon from directly adhering to the heating rod 4. The sleeve 5 and the heating rod 4 are clamped by the clamping mechanism 6, which can be convenient for replacing the sleeve 5. When replacing the sleeve 5, the rotating clamping seat 62 can be twisted to disengage the positioning steel ball 69 from the positioning hole 67, so that the clamping hook 65 can be taken out from the clamping hole 63, and a new sleeve 5 can be replaced to insert the clamping hook 65 into the clamping cavity 64 through the clamping hole 63, and the rotating clamping seat 62 is rotated to bounce the positioning steel ball 69 into the positioning hole 67 under the action of the positioning spring 68 to realize the positioning of the rotating clamping seat 62.

[0027] In addition, it should be noted that the shapes and names of the parts and components of the specific embodiments described in this specification may be different, and the above content described in this specification is only an example of the structure of the utility model. All equivalent changes or simple changes made based on the structure, features and principles described in the patent concept of the utility model are included in the protection scope of the utility model patent. Technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar manner, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.

Claims

1. A raw silk preparation system, comprising a cocoon cooking box (1), a cocoon cooking cover plate (2), a heating rod (4) and a sleeve (5), wherein the cocoon cooking cover plate (2) is mounted on the cocoon cooking box (1), the heating rod (4) is mounted on the cocoon cooking cover plate (2), the sleeve (5) is sleeved outside the heating rod (4), and the heating rod (4) is located inside the cocoon cooking box (1), characterized in that: It also comprises a lifting mechanism (3) and a clamping mechanism (6); the cocoon boiling cover plate (2) is mounted on the cocoon boiling box (1) via the lifting mechanism (3); and the sleeve (5) is fixed via the clamping mechanism (6) and sleeved outside the heating rod (4).

2. The raw silk preparation system according to claim 1, characterized in that: The lifting mechanism (3) comprises a lifting frame (31), a lifting motor (32), a driving pulley (33), a driven pulley (34), a lifting screw sleeve (35) and a lifting screw rod (36); the lifting frame (31) is arranged on a cocoon boiling box (1); the driving pulley (33) is mounted on the lifting motor (32); the driven pulley (34) is mounted on the lifting screw sleeve (35); the driving pulley (33) and the driven pulley (34) are driven by a belt; the lifting screw sleeve (35) is rotatably mounted on the lifting frame (31); one end of the lifting screw rod (36) is fixed to the cocoon boiling cover plate (2); and the lifting screw rod (36) and the lifting screw sleeve (35) penetrate each other and are connected by a thread.

3. The raw silk preparation system according to claim 1, characterized in that: The clamping mechanism (6) comprises a fixed clamping seat (61) and a rotating clamping seat (62); the fixed clamping seat (61) is fixed on the cocoon cooking cover plate (2); the heating rod (4) is fixed on the fixed clamping seat (61); the sleeve (5) is fixed on the rotating clamping seat (62); and the rotating clamping seat (62) is clamped with the fixed clamping seat (61).

4. The raw silk preparation system according to claim 3, characterized in that: The fixed clamping seat (61) is provided with a clamping hole (63) and a clamping cavity (64), the clamping hole (63) being in communication with the clamping cavity (64), and the rotating clamping seat (62) is provided with a clamping hook (65), the clamping hook (65) being clamped with the clamping cavity (64) through the clamping hole (63).

5. The raw silk preparation system according to claim 4, characterized in that: A positioning cavity (66) is provided in the engaging cavity (64), a positioning hole (67) is provided on the engaging hook (65), a positioning spring (68) is installed in the positioning cavity (66), one end of the positioning spring (68) abuts against the positioning cavity (66), the other end of the positioning spring (68) abuts against a positioning steel ball (69), and the positioning steel ball (69) is located in the positioning hole (67).

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