A dismounting-assisted vehicle for a spinning assembly

Abstract

A spinning assembly / disassembly assisted vehicle, relating to the field of spinning assembly installation, includes a vehicle body and a mobile component. A vertical arm is fixedly mounted on the upper surface of the vehicle body, and an mounting frame is rotatably mounted on the vertical arm. A telescopic drive mechanism is fixedly mounted on the bottom end of the mounting frame, and a parallel connecting arm is rotatably mounted on the upper end of the mounting frame. One end of the parallel connecting arm is connected to the telescopic end of the telescopic drive mechanism, and the other end is fixedly mounted on a connecting platform. A crossbeam is rotatably mounted on the upper surface of the connecting platform. This invention significantly improves work efficiency for workers using this assisted vehicle, while also reducing manual labor input. Only one person is needed to replace the spinning assembly. Furthermore, the transmission between the motor and the spinning assembly to be replaced is a long-distance transmission, facilitating replacement in confined spaces, thus making it suitable for applications in various environments.

Description

Technical Field

[0001] This utility model relates to the field of spinning component installation, and in particular to a spinning component disassembly and assembly assistive vehicle. Background Technology

[0002] In spinning production, if the melt pressure inside the spinning box approaches or exceeds the set value, continued operation will affect the safety of the spinning box and cause melt leakage. The main reason for this phenomenon is that the filter screen inside the spinning assembly is contaminated over a large area or that a large number of spinnerets are blocked. Therefore, it is necessary to replace the spinning assembly in time. The assembly is a molding die in the chemical fiber production process. Due to changes in the production batch number or abnormal conditions, the assembly needs to be disassembled and reassembled.

[0003] We found that traditional disassembly and assembly are mainly done manually, requiring two people to work together. This requires high physical strength, and the high ambient temperature and component temperature pose a risk of burns. Some existing patented technologies on the market also have some problems; for example, 202210448447.X has a complex structure that is not easy to maintain; it lacks heat insulation, and heat transfer not only lowers the component temperature but also damages other components; the motor is installed at the front, taking up a lot of space and making it unsuitable for operation in confined spaces. Utility Model Content

[0004] The purpose of this invention is to provide a spinning assembly / disassembly assisted vehicle to solve the problems mentioned in the background art.

[0005] The technical problem solved by this utility model is achieved through the following technical solution:

[0006] A spinning assembly / disassembly assisted vehicle includes a vehicle body and a moving assembly. A vertical arm is fixedly mounted on the upper surface of the vehicle body, and a mounting frame is rotatably mounted on the vertical arm. A telescopic drive mechanism is fixedly mounted on the bottom end of the mounting frame, and a parallel linkage arm is rotatably mounted on the upper end of the mounting frame. One end of the parallel linkage arm is connected to the telescopic end of the telescopic drive mechanism, and the other end is fixedly mounted on a connecting platform. A crossbeam is rotatably mounted on the upper surface of the connecting platform. A rotary drive mechanism is mounted on one end of the crossbeam, and a functional module is detachably mounted on the other end. A power transmission component is connected between the output end of the rotary drive mechanism and the functional module.

[0007] Preferably, the functional module is for portable installation of the spinning assembly, including a driven shaft, which is rotatably mounted on the crossbeam. A mounting platform is fixedly mounted on the upper end face of the driven shaft, and a heat insulation pad is provided at the bottom of the mounting platform. Grooves are evenly distributed on the outer ring surface of the mounting platform, and locking pins are installed at intervals in the grooves. The locking pins are inserted into the tightening claw positions at the bottom of the spinning assembly. The rotary drive mechanism uses a power transmission component to drive the driven shaft to rotate to realize the installation of the spinning assembly.

[0008] Preferably, the movable component includes a directional wheel installed on the left side of the bottom of the vehicle body and a drive wheel installed on the right side of the bottom. Universal wheels are respectively installed on both sides of the drive wheel on the bottom of the vehicle body. A folding handle is fixedly installed on the upper surface of the vehicle body, and a folding pedal is installed on the right side of the vehicle body.

[0009] Preferably, a handle and a controller are fixedly installed on the rear end face of the crossbeam, and the controller is provided with a control lever for controlling the start of the rotation drive mechanism.

[0010] Preferably, a brake assembly is installed on the left side of each of the omnidirectional wheels on the vehicle body. When the vehicle moves, the brake assembly is in a retracted state. When the vehicle is parked in the working position, the brake assembly extends and supports the ground.

[0011] Preferably, the functional module is configured to clean the installation location of the spinning assembly, including a cleaning component and a connecting shaft. The cleaning component is installed at the top of the connecting shaft, and the rotary drive mechanism uses a power transmission component to drive the connecting shaft to rotate, thereby enabling the cleaning component to clean the installation area of ​​the spinning assembly.

[0012] Preferably, the telescopic drive mechanism is an electric cylinder.

[0013] Preferably, the power transmission component is configured as a belt drive.

[0014] Preferably, the rotary drive mechanism is configured as a servo motor.

[0015] The advantages and positive effects of this utility model are:

[0016] This invention greatly improves work efficiency when workers use the power-assisted vehicle, while also reducing manual labor input. Only one person is needed to replace the spinning components. Moreover, the transmission between the motor and the spinning components to be replaced is a long-distance transmission, which can be conveniently carried out in some confined spaces, making it suitable for applications in various scenarios. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the overall structure of a spinning assembly disassembly and assembly electric bicycle according to the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of a spinning component assembly and disassembly assistive vehicle according to this utility model from another perspective;

[0020] Figure 3 This is a schematic diagram of the main structure of a power-assisted bicycle with a spinning component that can be disassembled and assembled according to this utility model;

[0021] Figure 4 This is a schematic diagram of the bottom view structure of a spinning component assembly and disassembly system for a power-assisted bicycle according to the present invention;

[0022] Figure 5 This is a schematic diagram of the right-side view of a spinning component assembly and disassembly system for a power-assisted bicycle according to this utility model.

[0023] Figure 6 This utility model Figure 1 A magnified schematic diagram of the structure at point A in the middle.

[0024] The markings in the attached diagram are described as follows: vehicle body 10; directional wheel 11; upright column 12; parallel linkage arm 13; mounting bracket 14; telescopic drive mechanism 15; connecting platform 16; crossbeam 17; rotary drive mechanism 18; DC air pump unit 19; power module 20; brake assembly 21; folding handle 22; drive wheel 23; caster wheel 24; driven shaft 25; mounting platform 26; locking pin 27; folding pedal 28; grip 29; controller 30. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention. These drawings are simplified schematic diagrams, which are only used to illustrate the basic structure of the present invention in an illustrative manner. Therefore, they only show the components related to the present invention.

[0026] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0027] The following is combined with Figure 1-6This utility model will be described in detail below. For ease of description, the directions mentioned below are defined as follows: the directions of up, down, left, right, front, and back mentioned below are the same as... Figure 3 The directions of front, back, left, right, up, and down in the view are consistent. Figure 3 The directions shown are consistent with the front-facing, back-facing, left-right, up-down directions of the device.

[0028] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; they can refer to the internal communication of at least two elements or the interaction relationship of at least two elements, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances. The embodiments of this utility model will be further described in detail below with reference to the accompanying drawings:

[0029] Please see Figure 1-6 This utility model provides an embodiment of a spinning assembly disassembly and assembly assistive vehicle for portable replacement of spinning assemblies under high-temperature conditions. The vehicle includes a body 10, on the upper surface of which a vertical arm column 12 is fixedly mounted. A mounting frame 14 is rotatably mounted on the vertical arm column 12. A telescopic drive mechanism 15 is fixedly mounted at the bottom of the mounting frame 14. A parallel connecting rod arm 13 is rotatably mounted at the upper end of the mounting frame 14. One end of the parallel connecting rod arm 13 is connected to the telescopic end of the telescopic drive mechanism 15, and the other end is fixedly mounted on a connecting platform 16. The telescopic drive mechanism 15 can be an electric cylinder or a pneumatic cylinder. When the telescopic drive mechanism 15 retracts, the connecting platform 16 tilts upwards around the connection point between the parallel connecting rod arm 13 and the mounting frame 14. A crossbeam 17 is rotatably mounted on the upper surface of the platform 16. A rotary drive mechanism 18 is mounted on one end of the crossbeam 17. The rotary drive mechanism 18 can be a servo motor, and a functional module is detachably mounted on the other end. The crossbeam 17 is hollow inside, and the output end of the rotary drive mechanism 18 extends into the inner cavity of the crossbeam 17 and is connected to the functional module via a power transmission component. The power transmission component can be a belt drive or a chain drive. In this embodiment, a belt drive is selected. A handle 29 and a controller 30 are fixedly mounted on the rear end face of the crossbeam 17. The controller 30 is equipped with a control lever to control the start of the rotary drive mechanism 18. When the operator holds the handle 29, he controls the controller 30 to start the rotary drive mechanism 18. The rotary drive mechanism 18 uses the power transmission component to drive the functional module to operate.

[0030] The functional module includes a driven shaft 25, which is rotatably mounted on the crossbeam 17 and extends into the inner cavity of the crossbeam 17. It is fixedly connected to the pulley in the belt drive. A mounting platform 26 is fixedly mounted on the upper end face of the driven shaft 25. A heat insulation pad is provided at the bottom of the mounting platform 26 because the temperature of the spinning components that need to be replaced and installed is relatively high, so heat insulation is required to protect other mechanisms. Grooves are evenly distributed on the outer ring surface of the mounting platform 26, and locking pins 27 are installed at intervals in the grooves. The locking pins 27 are inserted into the tightening claw position at the bottom of the spinning component.

[0031] When preparing to replace or install the spinning assembly, the worker first stands on the folding pedal 28 and drives the trolley to the working position. The spinning assembly is first installed on the mounting platform 26. At this time, the worker holds the handle 29 and aligns the spinning assembly with the mounting hole of the spinning machine. Then, the telescopic drive mechanism 15 starts and slowly lifts the crossbeam 17, inserting the spinning assembly into the mounting hole of the spinning machine. Then, the rotary drive mechanism 18 is started, thereby using belt drive to drive the driven shaft 25 to rotate, thereby driving the spinning assembly on the mounting platform 26 to rotate, and then screwing it into the spinning machine to complete the installation and fixation, realizing the portable installation and replacement of the spinning assembly.

[0032] It should be noted that, for ease of movement, a moving assembly is installed at the bottom of the vehicle body 10. The moving assembly includes a directional wheel 11 installed on the left side of the bottom of the vehicle body 10 and a drive wheel 23 on the right side of the bottom. The drive wheel 23 is the main power driver for moving the vehicle body. Universal wheels 24 are installed on both sides of the drive wheel 23 at the bottom of the vehicle body 10. A folding handle 22 is fixedly installed on the upper surface of the vehicle body 10. A folding pedal 28 is installed on the right side of the vehicle body 10. The folding pedal 28 can be opened, and after opening, the operator can stand on the folding pedal 28 to operate the folding handle 22 for movement.

[0033] A brake assembly 21 is installed on the left side of each of the universal wheels 24 on the vehicle body 10. The brake assembly 21 is composed of a cylinder and a friction block at the cylinder extension end. When the vehicle moves, the brake assembly 21 is in a retracted state. When the vehicle is parked in the working position, the brake assembly 21 extends to support the ground to ensure the overall stability.

[0034] In another embodiment, if it is necessary to clean the mounting hole of the spinning machine, the driven shaft 25 can be completely disassembled and replaced with the corresponding cleaning component and connecting shaft. The connecting shaft is inserted into the pulley and fixed, and the cleaning component is installed on the top of the connecting shaft, so that the installation area of ​​the spinning component can be cleaned.

[0035] In summary, workers using the power-assisted vehicle of this invention can greatly improve work efficiency and reduce labor input. Only one person is needed to replace the spinning components. Moreover, the transmission between the motor and the spinning components to be replaced is a long-distance transmission, which can be conveniently carried out in some narrow spaces, making it suitable for applications in various scenarios.

[0036] It should be emphasized that the embodiments described in this utility model are illustrative rather than limiting. Therefore, this utility model is not limited to the embodiments described in the specific implementation. Any other implementation methods derived by those skilled in the art based on the technical solutions of this utility model are also within the scope of protection of this utility model.

Claims

1. A spinning assembly / disassembly assisted vehicle, comprising a vehicle body (10) and a moving assembly, characterized in that: A vertical arm column (12) is fixedly installed on the upper end face of the vehicle body (10). A mounting bracket (14) is rotatably installed on the vertical arm column (12). A telescopic drive mechanism (15) is fixedly installed at the bottom end of the mounting bracket (14). A parallel linkage arm (13) is rotatably installed at the upper end of the mounting bracket (14). One end of the parallel linkage arm (13) is connected to the telescopic end of the telescopic drive mechanism (15), and a connecting platform (16) is fixedly installed at the other end. A crossbeam (17) is rotatably installed on the upper end face of the connecting platform (16). A rotary drive mechanism (18) is installed at one end of the crossbeam (17), and a functional module is detachably installed at the other end. A power transmission component is connected between the output end of the rotary drive mechanism (18) and the functional module.

2. The spinning assembly / disassembly assisted vehicle according to claim 1, characterized in that: The functional module is for portable installation of the spinning assembly, including a driven shaft (25), which is rotatably mounted on the crossbeam (17). A mounting platform (26) is fixedly mounted on the upper end face of the driven shaft (25). A heat insulation pad is provided at the bottom of the mounting platform (26). Grooves are evenly distributed on the outer ring surface of the mounting platform (26). Locking pins (27) are installed at intervals in the grooves. The locking pins (27) are inserted into the tightening claw position at the bottom of the spinning assembly. The rotary drive mechanism (18) uses a power transmission component to drive the driven shaft (25) to rotate to realize the installation of the spinning assembly.

3. The spinning assembly / disassembly assisted vehicle according to claim 2, characterized in that: The mobile component includes a directional wheel (11) installed on the left side of the bottom of the vehicle body (10) and a drive wheel (23) on the right side of the bottom. Universal wheels (24) are installed on both sides of the drive wheel (23) at the bottom of the vehicle body (10). A folding handle (22) is fixedly installed on the upper surface of the vehicle body (10), and a folding pedal (28) is installed on the right side of the vehicle body (10).

4. The spinning assembly / disassembly assisted vehicle according to claim 3, characterized in that: A handle (29) and a controller (30) are fixedly installed on the rear end face of the crossbeam (17), and the controller (30) is provided with a control lever to control the start of the rotation drive mechanism (18).

5. The spinning assembly / disassembly assisted vehicle according to claim 4, characterized in that: Brake assembly (21) is installed on the vehicle body (10) at the position of each of the universal wheels (24). When the vehicle moves, the brake assembly (21) is in a retracted state. When the vehicle stops at the working position, the brake assembly (21) extends out and supports the ground.

6. The spinning assembly / disassembly assisted vehicle according to claim 1, characterized in that: The functional module is configured to clean the installation location of the spinning assembly, including a cleaning component and a connecting shaft. The cleaning component is installed at the top of the connecting shaft. The rotary drive mechanism (18) uses a power transmission component to drive the connecting shaft to rotate, thereby cleaning the installation area of ​​the spinning assembly.

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