Desizing device for sound insulation cotton processing

Abstract

The utility model is applicable to the technical field of desizing equipment, and provides a desizing device for sound insulation cotton processing, which comprises a heating tank, a motor is vertically fixed at the bottom of the heating tank, an output shaft of the motor vertically penetrates through the middle of the bottom of the heating tank, a filter screen sleeve is vertically sleeved inside the heating tank, and the filter screen sleeve is connected with the heating tank. A stirring shaft is vertically distributed in the filter screen sleeve, the bottom of the stirring shaft is rotationally connected to the middle of the bottom of the filter screen sleeve, and the bottom of the stirring shaft is vertically connected to the outer side of an output shaft of the motor in a sleeving mode. The detachable filter screen sleeve is arranged in the heating tank, so that fiber materials can be quickly taken or placed, meanwhile, a telescopic clamping block and clamping groove matched structure is arranged, and when a user vertically places the filter screen sleeve in the heating tank, the fiber materials can be quickly taken or placed. And the bottom of the stirring shaft positioned in the stirrer can be automatically butted and locked with the output shaft of the motor, so that the functions of the stirrer are more complete.

Description

Technical Field

[0001] The utility model belongs to the technical field of desizing equipment, in particular to a desizing device for processing sound insulation cotton. Background Art

[0002] Sound insulation cotton is the main noise reduction component in the car. Sound insulation cotton is distributed throughout the car to isolate and absorb noise to reduce the noise intensity in the car, especially in the engine compartment. In order to control costs, existing ordinary cars generally use recycled materials as the main raw material for sound insulation cotton. The scraps of garment factories are beaten into flocs and then hot-pressed into sound insulation cotton.

[0003] When processing sound insulation cotton, it is necessary to add desizing enzyme to the selected chemical fiber fabric for boiling. However, the commonly used boiling devices are usually placed directly in the container for heating. Since the chemical fiber material is relatively loose, after completing the desizing operation, the user needs to use external salvaging equipment to pick them up one by one. The operation is cumbersome and not convenient enough. Therefore, in order to solve the above problems, a desizing device for processing sound insulation cotton is provided. Utility Model Content

[0004] The utility model provides a desizing device for processing sound insulation cotton, aiming to solve the problem that the chemical fiber material mentioned in the above background technology is relatively loose. After completing the desizing operation, the user needs to use external salvaging equipment to pick them up one by one, which is cumbersome and inconvenient.

[0005] The utility model is implemented as follows: a desizing device for processing sound insulation cotton comprises a heating tank, a motor is vertically fixed to the bottom of the heating tank, the output shaft of the motor penetrates the bottom end of the inner cavity of the heating tank, a filter sleeve is vertically slidably connected to the interior of the heating tank, and the bottom end of the filter sleeve is rotatably connected to a stirring shaft;

[0006] The motor output shaft is engaged and connected with the bottom end of the stirring shaft via a locking assembly;

[0007] The locking assembly includes a clamping assembly and the ball;

[0008] The motor is used to drive the stirring shaft in the docking state to rotate through the clamping assembly;

[0009] The balls are used to reduce the friction between the components of the clamping assembly in a misaligned state.

[0010] Preferably, the engaging assembly comprises: a card slot, a spring, and a card block;

[0011] The slot is horizontally opened on the outside of the top end of the motor output shaft, the number of the slots is several and evenly distributed along the circumference, the spring is horizontally fixed on the inner side of the bottom of the stirring shaft, and the block is horizontally fixed on the side end of the spring.

[0012] Preferably, a limit block is horizontally fixed on the top side of the filter sleeve, and a limit groove is vertically provided on the inner wall of the heating tank. The limit block is slidably distributed inside the limit groove to limit the filter sleeve.

[0013] Preferably, a bottom plate is fixed to the bottom of the heating tank, and the number of the bottom plates is several and distributed in a circumference along the periphery of the bottom of the heating tank, and is used to support and fix the heating tank;

[0014] The top of the heating tank is a wave-shaped structure, and the lowest point of each wave-shaped structure corresponds to a limiting groove, which is used to assist the limiting block to slide into the limiting groove.

[0015] Preferably, the bottom of the limit block is a slope structure that is smaller at the bottom and larger at the top, so as to reduce the friction force applied to the limit block when it contacts the top of the heating tank.

[0016] Preferably, a buckle is vertically fixed to the top of the filter sleeve, and the number of the buckles is two and they are symmetrically distributed on the top of the filter sleeve.

[0017] Preferably, a ball is rotatably mounted on the middle part of the side end of the block, and the ball is in a semi-embedded state, so as to reduce the horizontal friction between the block and the output shaft of the motor.

[0018] Preferably, the side end of the block is an arc-shaped curved surface structure with small ends and a large middle.

[0019] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0020] The utility model arranges a detachable filter sleeve inside the heating tank, thereby realizing the rapid taking or placing of fiber materials, and at the same time provides a retractable card block and a card slot that cooperate with each other, so that when the user places the filter sleeve vertically inside the heating tank, the bottom of the stirring shaft inside it will automatically dock and lock with the motor output shaft, thereby making its function more perfect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram provided by the utility model;

[0022] Figure 2 This is a cross-sectional view of the heating tank structure provided by the utility model;

[0023] Figure 3 The utility model provides Figure 2 A magnified view of the structure at center A;

[0024] Figure 4 The utility model provides Figure 2 A magnified view of the structure at B in the middle;

[0025] Figure 5 It is a schematic diagram of the card block structure provided by the utility model.

[0026] In the figure: 1. Heating tank; 2. Bottom plate; 3. Motor; 4. Filter sleeve; 5. Agitator shaft; 6. Limit block; 7. Limit groove; 8. Buckle; 9. Locking assembly; 901. Slot; 902. Spring; 903. Block; 904. Ball. DETAILED DESCRIPTION

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0028] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0029] The utility model provides a desizing device for processing sound insulation cotton, such as Figure 1-5 As shown, it includes a heating tank 1, a motor 3 is vertically fixed to the bottom of the heating tank 1, the output shaft of the motor 3 penetrates to the bottom end of the inner cavity of the heating tank 1, a filter sleeve 4 is vertically slidably connected to the inside of the heating tank 1, and a stirring shaft 5 is rotatably connected to the bottom end of the filter sleeve 4;

[0030] The output shaft of the motor 3 is connected to the bottom end of the stirring shaft 5 by a locking assembly 9;

[0031] The locking assembly 9 includes a snap-fit ​​assembly and a ball 904;

[0032] The motor 3 is used to drive the stirring shaft 5 in the docking state to rotate through the clamping assembly;

[0033] The ball bearings 904 are used to reduce the friction between the components of the engaging assembly that are in a misaligned state.

[0034] In this embodiment: the user pours the fiber material to be desizing into the filter sleeve 4, and then fills the heating tank 1 with desizing enzyme;

[0035] The filter sleeve 4 is pulled up vertically by a hoisting device such as a crane and placed inside the heating tank 1. The bottom of the stirring shaft 5 inside the filter sleeve 4 is vertically sleeved on the top of the output shaft of the motor 3.

[0036] When the block 903 at the bottom side of the stirring shaft 5 is aligned with the slot 901 at the output shaft side of the motor 3, the block 903 will slide into the slot 901, thereby connecting and fixing the stirring shaft 5;

[0037] Then the motor 3 is powered on to drive the stirring shaft 5 to rotate and stir the fiber material, and the heating tank 1 is powered on to heat to accelerate the desizing speed, thereby desizing the fiber material inside the filter sleeve 4;

[0038] When the block 903 at the bottom side of the stirring shaft 5 is not aligned with the slot 901 at the side end of the output shaft of the motor 3, the block 903 will be squeezed by the side end of the output shaft of the motor 3 and thus shrink;

[0039] When the motor 3 is powered on and rotates, the output shaft of the motor 3 rotates first, while the stirring shaft 5 remains stationary under the pressure of the external material;

[0040] When the slot 901 on the output shaft of the motor 3 rotates to align with the block 903, the squeezed spring 902 stretches, thereby pushing the block 903 to snap into the slot 901, thereby connecting and fixing the stirring shaft 5;

[0041] Then the motor 3 is powered on to drive the stirring shaft 5 to rotate and stir the fiber material, and the heating tank 1 is powered on to heat to accelerate the desizing speed, thereby desizing the fiber material inside the filter sleeve 4;

[0042] The beneficial effect is that a detachable filter sleeve 4 is placed inside the heating tank 1, so that the fiber material can be quickly taken or placed. At the same time, a retractable block 903 and a card slot 901 are provided to cooperate with each other, so that when the user vertically places the filter sleeve 4 inside the heating tank 1, the bottom of the stirring shaft 5 located therein will automatically dock and lock with the output shaft of the motor 3, thereby making its function more complete.

[0043] In a further preferred embodiment of the present invention, Figure 2 , Figure 4 As shown, the clamping assembly includes: a clamping slot 901, a spring 902, and a clamping block 903;

[0044] The slot 901 is horizontally opened on the outside of the top end of the output shaft of the motor 3 . There are several slots 901 evenly distributed along the circumference. The spring 902 is horizontally fixed on the inner side of the bottom of the stirring shaft 5 . The block 903 is horizontally fixed on the side end of the spring 902 .

[0045] In this embodiment, when the block 903 at the bottom side end of the stirring shaft 5 is aligned with the slot 901 at the output shaft side end of the motor 3, the block 903 will slide into the slot 901, thereby connecting and fixing the stirring shaft 5;

[0046] When the block 903 is not aligned with the slot 901 on the side end of the output shaft of the motor 3, the motor 3 is powered on and rotated first. When the slot 901 on the output shaft of the motor 3 rotates and aligns with the block 903, the squeezed spring 902 stretches, thereby pushing the block 903 into the slot 901, thereby connecting and fixing the stirring shaft 5.

[0047] In a further preferred embodiment of the present invention, Figure 2-3 As shown, a limiting block 6 is horizontally fixed on the top side end of the filter sleeve 4, and a limiting groove 7 is vertically opened on the inner wall of the heating tank 1. The limiting block 6 is slidably distributed inside the limiting groove 7 to limit the filter sleeve 4.

[0048] In this embodiment, when the user vertically places the filter sleeve 4 inside the heating tank 1, the limiting block 6 will slide inside the limiting groove 7 to limit the filter sleeve 4 and prevent it from rotating.

[0049] In a further preferred embodiment of the present invention, Figure 1-2 As shown, a bottom plate 2 is fixed to the bottom of the heating tank 1. The number of the bottom plates 2 is several and they are distributed in a circle along the periphery of the bottom of the heating tank 1, and are used to support and fix the heating tank 1;

[0050] The top of the heating tank 1 is a wave-shaped structure, and the lowest point of each wave-shaped structure corresponds to a limiting groove 7 for assisting the limiting block 6 to slide into the limiting groove 7 .

[0051] In this embodiment, the bottom plate 2 is used to support and fix the heating tank 1, and the lowest point of the wave structure corresponds to a limit groove 7, which is used to assist the limit block 6 to slide along its wave structure, thereby automatically sliding into the limit groove 7.

[0052] In a further preferred embodiment of the present invention, Figure 2-3 As shown, the bottom of the limit block 6 is a slope structure with a smaller bottom and a larger top, which is used to reduce the friction force when the limit block 6 contacts the top of the heating tank 1.

[0053] In this embodiment, a slope structure with a smaller bottom and a larger top is used to reduce the friction force when the limiting block 6 contacts the top of the heating tank 1.

[0054] In a further preferred embodiment of the present invention, Figure 1-2 As shown, a buckle 8 is vertically fixed to the top of the filter sleeve 4. There are two buckles 8, which are symmetrically distributed on the top of the filter sleeve 4.

[0055] In this embodiment, the buckle 8 is used to connect the suspension device to the heating tank 1. The heating tank 1 can be suspended by inserting the hook into the buckle 8.

[0056] In a further preferred embodiment of the present invention, Figure 5 As shown, a ball 904 is rotatably mounted on the middle of the side end of the block 903 , and the ball 904 is in a semi-embedded state, and is used to reduce the horizontal friction between the block 903 and the output shaft of the motor 3 .

[0057] In this embodiment, the ball bearing 904 is a semi-embedded structure, which is used to reduce the horizontal friction between the ball bearing 904 and the output shaft of the motor 3 when the block 903 is not inserted into the slot 901 and the motor 3 rotates.

[0058] In a further preferred embodiment of the present invention, Figure 5 As shown, the side end of the clamping block 903 is an arc-shaped curved surface structure with small ends and a large middle.

[0059] In this embodiment, the side end of the card block 903 is an arc-shaped curved surface structure with small ends and a large middle, and its two end faces are flat structures, ensuring that when the card block 903 is subjected to vertical force, it will shrink horizontally, and when subjected to horizontal force, it will not be squeezed and thus shrink.

[0060] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0061] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0062] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0063] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A desizing device for processing sound insulation cotton, comprising a heating tank, a motor is vertically fixed to the bottom of the heating tank, and the output shaft of the motor passes through the bottom end of the inner cavity of the heating tank, characterized in that: The interior of the heating tank is vertically slidably connected with a filter sleeve, and the bottom end of the filter sleeve is rotatably connected with a stirring shaft; The motor output shaft is engaged and connected with the bottom end of the stirring shaft via a locking assembly; The locking assembly includes a clamping assembly and a ball; The motor is used to drive the stirring shaft in the docking state to rotate through the clamping assembly; The balls are used to reduce the friction between the components of the clamping assembly in a misaligned state.

2. A desizing device for processing sound insulation cotton as claimed in claim 1, characterized in that: The clamping assembly comprises: a clamping slot, a spring, and a clamping block; The slot is horizontally opened on the outside of the top end of the motor output shaft, the number of the slots is several and evenly distributed along the circumference, the spring is horizontally fixed on the inner side of the bottom of the stirring shaft, and the block is horizontally fixed on the side end of the spring.

3. A desizing device for processing sound insulation cotton as claimed in claim 1, characterized in that: A limiting block is horizontally fixed on the top side end of the filter sleeve, and a limiting groove is vertically provided on the inner wall of the heating tank. The limiting block is slidably distributed inside the limiting groove to limit the filter sleeve.

4. A desizing device for processing sound insulation cotton as claimed in claim 3, characterized in that: A bottom plate is fixed at the bottom of the heating tank, and the number of the bottom plates is several and distributed in a circumference along the periphery of the bottom of the heating tank, and is used to support and fix the heating tank; The top of the heating tank is a wave-shaped structure, and the lowest point of each wave-shaped structure corresponds to a limiting groove, which is used to assist the limiting block to slide into the limiting groove.

5. A desizing device for processing sound insulation cotton as claimed in claim 3, characterized in that: The bottom of the limit block is a slope structure that is smaller at the bottom and larger at the top, which is used to reduce the friction force applied when the limit block contacts the top of the heating tank.

6. A desizing device for processing sound insulation cotton as claimed in claim 1, characterized in that: A buckle is vertically fixed on the top of the filter sleeve, and the number of the buckles is two and they are symmetrically distributed on the top of the filter sleeve.

7. A desizing device for processing sound insulation cotton as claimed in claim 2, characterized in that: A ball is rotatably mounted on the middle part of the side end of the clamping block, and the ball is in a semi-embedded state and is used to reduce the horizontal friction between the clamping block and the output shaft of the motor.

8. A desizing device for processing sound insulation cotton as claimed in claim 2, characterized in that: The side end of the block is an arc-shaped curved surface structure with small ends and a large middle.

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