Cover plate anti-damage mechanism of impregnator and impregnator thereof

Abstract

The utility model relates to a cover plate damage prevention mechanism of an impregnator and the impregnator thereof, a cover plate assembly of the impregnator can be effectively protected, the impregnator comprises a main machine and the cover plate assembly, a driving mechanism is arranged between the main machine and the cover plate assembly, and a rotating shaft assembly is arranged between the main machine and the cover plate assembly. The driving mechanism and the rotating shaft assembly are in transmission connection through a gear transmission mechanism, and damping assemblies are arranged between the rotating shaft assembly and the gear transmission mechanism and / or between the driving mechanism and the gear transmission mechanism and / or between the output end of the driving mechanism and the driving mechanism.

Description

TECHNICAL FIELD

[0001] The application relates to a cover plate damage prevention mechanism of a dipping machine and the dipping machine. BACKGROUND

[0002] Paper shell medical waste can be treated by dipping and crushing with a dipping machine.

[0003] The cover plate assembly of the dipping machine can be driven to open or close by a driving mechanism such as a driving motor. The driving mechanism and the cover plate assembly of the existing market dipping machine are in rigid transmission. When there is an obstacle between the main machine and the cover plate assembly, the driving mechanism will still drive the cover plate assembly to close. In this process, the motor and the cover plate assembly may be damaged. SUMMARY

[0004] The application aims to provide a cover plate damage prevention mechanism of a dipping machine and the dipping machine, which can effectively protect the cover plate assembly of the dipping machine.

[0005] In order to achieve the above-mentioned purpose, the application provides a cover plate damage prevention mechanism of a dipping machine. The dipping machine comprises a main machine provided with a dipping cavity and a cover plate assembly hinged to the main machine and used for opening or covering the dipping cavity. A driving mechanism is arranged between the main machine and the cover plate assembly and used for driving the cover plate assembly to rotate relative to the main machine. A rotating shaft assembly is arranged between the main machine and the cover plate assembly. The driving mechanism and the rotating shaft assembly are connected in transmission through a gear transmission mechanism. A damping assembly is arranged between the rotating shaft assembly and the gear transmission mechanism and / or between the driving mechanism and the gear transmission mechanism and / or between the output end of the driving mechanism and the driving mechanism.

[0006] Preferably, the driving mechanism comprises a driving motor. A damping assembly is arranged between the motor body of the driving motor and the output shaft of the driving motor.

[0007] Preferably, the damping assembly is a damping rubber ring arranged between the motor body and the output shaft.

[0008] Preferably, the motor body comprises an outer stator assembly and an inner rotor assembly. The damping assembly is arranged between the inner rotor assembly and the output shaft.

[0009] Preferably, the left side of the cover plate assembly is connected to the main machine through a left rotating assembly. The right side of the cover plate assembly is connected to the main machine through a right rotating assembly. The driving mechanism is arranged at the left rotating assembly.

[0010] Preferably, the cover assembly is provided with a water inlet assembly for water inlet into the immersion cavity, the right rotation assembly comprises a water inlet pipe fixed on the main machine, the cover assembly is provided with a rotation sleeve sleeved on the water inlet pipe, and the stroke seat is connected with the rotation sleeve.

[0011] Preferably, the stroke seat is provided with a non-rotary sleeve hole, and the rotation sleeve is provided with a non-rotary sleeve joint matched with the sleeve hole.

[0012] Preferably, the rotation sleeve is provided with a non-rotary connecting part fixedly connected with the cover assembly.

[0013] Preferably, the water inlet pipe and the water inlet assembly are connected through a hose.

[0014] The immersion machine adopts the cover damage prevention mechanism of the immersion machine as described above.

[0015] According to the above, the beneficial effects of the present application are:

[0016] The present application is provided with a driving mechanism for driving the cover assembly to rotate relative to the main machine and an opening control mechanism for controlling the working of the driving mechanism between the main machine and the cover assembly, the opening control mechanism controls the working of the driving mechanism through the cooperation of the stroke switch assembly and the stroke seat, thereby realizing the automatic opening control of the immersion machine. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The illustrative embodiments of the present application and their descriptions serve to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 is a schematic view of the overall structure of the immersion machine of the present application;

[0019] Figure 2 is a sectional view of the immersion machine of the present application;

[0020] Figure 3 is a sectional view of the local structure of the present application Figure 1 ;

[0021] Figure 4 is a sectional view of the local structure of the present application Figure 2 ;

[0022] Figure 5 is a schematic view of the local structure of the present application Figure 3 ;

[0023] Figure 6 is a schematic view of the local structure of the present application Figure 4 ;

[0024] Figure 7 This is a partial structural diagram of this application. Figure 5 ;

[0025] Figure 8 This is a partial structural diagram of this application. Figure 6 ;

[0026] Figure 9 This is a partial structural diagram of this application. Figure 7 ;

[0027] Figure 10 This is a schematic diagram of the drive mechanism of this application. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this application clearer, the application will be described and explained below in conjunction with the accompanying drawings and embodiments.

[0029] It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application. All other embodiments obtained by those skilled in the art based on the embodiments provided herein without inventive effort are within the scope of protection of this application. Furthermore, it is understood that although the effort involved in such development may be complex and lengthy, for those skilled in the art related to the content disclosed herein, modifications to design, manufacturing, or production based on the technical content disclosed herein are merely conventional technical means and should not be construed as insufficient disclosure of this application.

[0030] In this application, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this application may be combined with other embodiments without conflict.

[0031] Unless otherwise defined, technical terms and scientific terms used in the present application shall have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. The terms "a", "an", "one", "this", and similar referents in the context of describing the application are to be construed to be inclusive, both singular and plural, unless otherwise indicated. The terms "comprising", "comprises" and "comprised of" as well as "containing", "containing" and "containing" are inclusive and do not exclude other steps, elements or ingredients. The terms "connected", "coupled", and "pathway" are not restricted to direct or physical connections, but can include indirect connections, unless otherwise indicated. The term "plurality" means two or more. The terms "and / or" and "and / or" describe the association between associated objects, " / " means "or", for example, "A / B" can mean: A alone or B alone; "and / or" means that there can be three relationships, for example, "A and / or B" can mean: A alone, A and B, and B alone. The terms "first", "second", "third" and the like only distinguish similar objects, and do not represent a specific order for the objects.

[0032] Reference Figures 1 to 10 The main impregnation machine of the embodiment mainly comprises a main machine 100 with an impregnation cavity inside and a cover plate assembly 200 hinged to the main machine for opening or covering the impregnation cavity, the left side of the cover plate assembly is connected to the main machine through a left rotating assembly 300, the right side of the cover plate assembly is connected to the main machine through a right rotating assembly 400, the main machine and the cover plate assembly are provided with a driving mechanism 310 and a cover opening control mechanism 410 for driving the cover plate assembly to rotate relative to the main machine, and preferably one of the driving mechanism and the cover opening control mechanism is arranged at the left rotating assembly and the other is arranged at the right rotating assembly.

[0033] The left rotating assembly comprises a rotating shaft assembly 320, the rotating shaft assembly and the driving mechanism are drivingly connected through a gear transmission mechanism 330, the rotating shaft assembly and the gear transmission mechanism are installed in a gear box 340, and a damping assembly is arranged between the rotating shaft assembly and the gear transmission mechanism and / or between the driving mechanism and the gear transmission mechanism and / or between the output end of the driving mechanism and the driving mechanism.

[0034] In the embodiment, the driving mechanism is a driving motor, and a damping assembly 4102 is arranged between a motor body of the driving motor and an output shaft 4101 of the driving motor. Preferably, the damping assembly is a damping rubber ring arranged between the motor body and the output shaft.

[0035] Preferably, the motor body comprises an outer stator assembly 4103 and an inner rotor assembly 4104, and the damping assembly is arranged between the inner rotor assembly and the output shaft.

[0036] In the embodiment, the left side of the cover plate assembly is connected to the main machine through a left rotating assembly, the right side of the cover plate assembly is connected to the main machine through a right rotating assembly, and the driving mechanism is arranged at the left rotating assembly.

[0037] The cover plate assembly is provided with a water inlet assembly (not shown in the figure) for water inlet into the immersion cavity, the main machine is provided with a hard water inlet pipe 110 made of metal, the water inlet pipe and the water inlet assembly are connected through a hose (not shown in the figure), the right rotating assembly comprises the water inlet pipe, the cover plate assembly is provided with a rotating sleeve 210 sleeved on the water inlet pipe, the rotating sleeve can be made of plastic, rubber or silicone, and the rotating sleeve is provided with a non-rotary connecting part 211 fixedly connected with the cover plate assembly.

[0038] The cover opening control mechanism comprises a stroke seat 411 arranged on one of the main machine and the cover plate assembly and a stroke switch assembly arranged on the other and movable relative to the stroke seat, the stroke seat is provided with a blocking part matched with the stroke switch assembly, the stroke switch assembly is electrically or signal connected with the driving mechanism, and the driving mechanism is controlled to work by matching the stroke switch assembly with the blocking part.

[0039] In the embodiment, the stroke seat is a stroke sleeve coaxially arranged with the rotation center line between the main machine and the cover plate assembly, the stroke sleeve is fixedly connected with the rotating sleeve, the stroke seat is provided with a non-rotary sleeve hole 412, and the rotating sleeve is provided with a non-rotary sleeve joint part 212 matched with the sleeve hole.

[0040] The blocking part comprises a closed state blocking part 413 and an open state blocking part 414 arranged on the stroke sleeve, a first stroke track 415 is arranged between the closed state blocking part and the open state blocking part, the stroke switch assembly comprises a first stroke switch 416, a contact of the first stroke switch is arranged at the first stroke track, the main machine and the cover plate assembly are in a closed state when the contact of the first stroke switch is matched with the closed state blocking part, and the main machine and the cover plate assembly are in an open state when the contact is matched with the open state blocking part.

[0041] Preferably, at the closing state blocking position, the contact of the first travel switch is pressed by the contact head to be in an on / off state; correspondingly, at the opening state blocking position, the contact of the first travel switch is pressed by the contact head to be in an on / off state.

[0042] The first travel track is an arc-shaped surface recessed from the circumferential side surface of the travel sleeve, and the two ends of the arc-shaped surface and the circumferential side surface of the travel sleeve are connected by a pressing slope 417.

[0043] The travel switch assembly comprises a second travel switch 418, and the travel sleeve is provided with a second travel track 419 for the contact head of the second travel switch to move, the second travel track comprising a closing state matching position and an opening state matching position, when the contact head matches the closing state blocking position, the main machine and the cover assembly are in a closing state, and when the contact head matches the opening state blocking position, the main machine and the cover assembly are in an opening state.

[0044] Specifically, the second travel track is a travel surface provided on the axial side surface of the travel sleeve, the travel surface comprising a first travel surface 420 arranged away from the second travel switch in the axial direction of the travel sleeve, a second travel surface 421 arranged close to the second travel switch in the axial direction of the travel sleeve, and a transition surface 422 connecting the first travel surface and the second travel surface, the first travel surface forming the closing state matching position, and the second travel surface forming the opening state matching position.

[0045] Preferably, at the closing state matching position, the contact of the second travel switch is pressed by the contact head to be in an on / off state; correspondingly, at the opening state matching position, the contact of the second travel switch is pressed by the contact head to be in an on / off state.

[0046] The present application can realize automatic opening and closing of the cover assembly by setting the cover opening control mechanism; by setting the first travel switch and the second travel switch, the opening and closing process of the cover assembly can be more stable and reliable by cooperative control of the driving mechanism.

[0047] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the patent. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A cover plate damage prevention mechanism for a dip tank, said dip tank comprising a main tank provided with a dip tank chamber and a cover plate assembly hinged to said main tank for opening or covering said dip tank chamber, characterized in that, The host and the cover plate assembly are provided with a driving mechanism for driving the cover plate assembly to rotate relative to the host, the host and the cover plate assembly are provided with a rotating shaft assembly, the driving mechanism and the rotating shaft assembly are connected through a gear transmission mechanism, and the rotating shaft assembly and the gear transmission mechanism and / or the driving mechanism and the gear transmission mechanism and / or the driving mechanism output end and the driving mechanism are provided with a damping assembly.

2. The cover plate damage prevention mechanism of the dipping machine according to claim 1, characterized by, The driving mechanism comprises a driving motor, and the motor body of the driving motor and the output shaft of the driving motor are provided with a damping assembly.

3. The cover plate damage prevention mechanism of the dipping machine according to claim 2, characterized by, The damping assembly is a damping rubber ring arranged between the motor body and the output shaft.

4. The cover plate damage prevention mechanism of the dipping machine according to claim 2, characterized by, The motor body comprises an outer stator assembly and an inner rotor assembly, and the damping assembly is arranged between the inner rotor assembly and the output shaft.

5. The cover plate damage prevention mechanism of the impregnator according to any one of claims 1 to 4, characterized in that, The left side of the cover plate assembly and the host are connected through a left rotating assembly, the right side of the cover plate assembly and the host are connected through a right rotating assembly, and the driving mechanism is arranged at the left rotating assembly.

6. The cover plate damage prevention mechanism of the dipping machine according to claim 5, characterized by, The cover plate assembly is provided with a water inlet assembly for water into the immersion cavity, the right rotating assembly comprises a water inlet pipe fixed on the host, and the cover plate assembly is provided with a rotating sleeve sleeved on the water inlet pipe.

7. The cover plate damage prevention mechanism of the dipping machine according to claim 6, characterized by, The water inlet pipe and the water inlet assembly are connected through a hose.

8. A steeping machine characterized in that, The immersion machine adopts the cover plate damage prevention mechanism of the immersion machine according to any one of claims 1 to 7.

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