Pressure equalizing wheel

Abstract

The utility model relates to the technical field of wire rod processing, and discloses a pressure equalizing wheel which comprises a machine body, a mounting frame is arranged at the front end of the machine body, a rolling wheel is arranged at the front end of the mounting frame in a rolling mode, and a pressure sensor is fixedly connected to the rear end of the mounting frame. A guide seat is arranged at the rear end of the machine body, a guide column extending towards the mounting frame is arranged at the front end of the guide seat, the front end of the guide column is fixedly connected with the mounting frame, and a connecting structure used for being connected with the moving shaft is arranged at the rear end of the guide seat. In this way, the pressure sensors can monitor the pressure borne by the rolling wheels, the machine bodies are provided with interfaces for being connected with the signal lines, the signal lines are connected with external terminal equipment, and the external terminal equipment monitors the guiding pressure of the rolling wheels in real time. And when the monitored guide pressure of the roller is deviated from the set pressure, the external terminal equipment controls the moving shaft to move, so that the machine bodies move towards or away from the conveyed wire rod, and the guide pressure of the plurality of machine bodies on the wire rod is equal.

Description

Technical Field

[0001] The utility model patent relates to the technical field of wire processing, specifically, to an equalizing wheel. Background Art

[0002] Metal wires are widely used in various fields. In production and processing, a long metal wire needs to be coated with rubber to form different products, such as data cables, headphone cables, power cables, plug cables, etc.

[0003] During the wire processing, the wire is paid off and fed out by the wire pay-off machine, and then fed into the liquid silicone extruder. The feed cylinder feeds the liquid silicone to the outer periphery of the wire, and the liquid silicone is wrapped around the outer periphery of the wire. The liquid silicone is then baked and solidified by a heating device, and cooled to form a rubber-coated wire.

[0004] In the prior art, the three-dimensional layout structure of the vertical liquid silicone extrusion line equipment with application number CN202322342354.1 greatly improves the space utilization rate by arranging the pay-off structure in the upper area, arranging the cooling structure and the take-up structure in the lower area, and arranging the vertical oven in the longitudinal area between the upper area and the lower area, thereby solving the problem that the length of the wire processing area is long and it is limited by the layout space in the first area, which makes it difficult to arrange and occupies a large effective space. However, at the corner, a large guide wheel is used to guide the wire conveying direction, resulting in a large force on the wire when turning, and the force point cannot be adjusted. If multiple small guide wheels are used to guide the wire conveying direction, there is a problem of uneven force on the multiple small guide wheels, and the force point cannot be adjusted. Utility Model Content

[0005] The utility model aims to provide a pressure equalizing wheel, aiming to solve the problem in the prior art that the guide structure of the corner station on the wire processing line cannot adjust the force point.

[0006] The utility model is implemented as follows: a pressure equalizing wheel comprises a body, a mounting frame is provided at the front end of the body, a rolling roller is provided at the front end of the mounting frame, a pressure sensor is fixedly connected to the rear end of the mounting frame; a guide seat is provided at the rear end of the body, a guide column extending toward the mounting frame is provided at the front end of the guide seat, the front end of the guide column is fixedly connected to the mounting frame, and the rear end of the guide seat is provided with a connecting structure for connecting to a movable shaft.

[0007] Optionally, the mounting frame includes a mounting plate, both sides of the mounting plate have mounting sections extending forward, a mounting area is formed between the two mounting sections, the roller is installed in the mounting area, rolling shafts are provided on both sides of the roller, and the rolling shafts are connected to the mounting sections.

[0008] Optionally, the inner end of the roller is spaced apart from the mounting plate, and the outer end of the roller protrudes outside the mounting area.

[0009] Optionally, a middle area is formed between the guide seat and the mounting frame, and the guide column and the pressure sensor are provided in the middle area. The pressure sensor is arranged in the middle of the middle area, and two guide columns are symmetrically arranged on both sides of the pressure sensor.

[0010] Optionally, the rear end of the mounting frame has a flat rear end surface, and the front end of the pressure sensor is fixedly attached to the rear end surface.

[0011] Optionally, the guide seat is provided with two guide holes penetrating front to back, the guide post penetrates into the guide holes from back to front, and the guide post is fixedly arranged in the guide holes.

[0012] Optionally, the front portion of the guide column is exposed in the middle area, the middle portion of the guide column is placed in the guide hole, and the rear portion of the guide column is exposed on the rear side of the guide seat.

[0013] Optionally, the front end of the guide column is fixedly connected to the rear end surface.

[0014] Optionally, the guide seat and the mounting frame are arranged coaxially front to back.

[0015] Optionally, the machine body is provided with an output interface for inserting a signal line.

[0016] Compared with the prior art, the utility model provides an equalizing wheel, in which the processed wire is pressed against the roller, and a pressure sensor can monitor the pressure exerted on the roller. In addition, an interface for connecting a signal line is provided on the machine body, and the signal line is connected to an external terminal device. The external terminal device monitors the guide pressure of the roller in real time. In a specific implementation, a plurality of machines are arranged at intervals along the guided conveying direction. When the monitored roller guide pressure deviates from the set pressure, the external terminal device controls the moving axis to move toward or away from the conveyed wire, so that the guide pressure of the plurality of machines on the wire is equal. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the pressure equalizing wheel provided by the utility model;

[0018] Figure 2 It is a structural schematic diagram of the application of the pressure equalizing wheel provided by the utility model. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0020] The implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0021] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present utility model, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0022] Reference Figure 1-2 As shown, it is a preferred embodiment provided by the utility model.

[0023] The utility model provides an equalizing pressure wheel, including a body 100, a mounting frame is provided at the front end of the body 100, a rolling roller 120 is provided at the front end of the mounting frame, and a pressure sensor 130 is fixedly connected to the rear end of the mounting frame; a guide seat 200 is provided at the rear end of the body 100, a guide column 210 extending toward the mounting frame is provided at the front end of the guide seat 200, the front end of the guide column 210 is fixedly connected to the mounting frame, and the rear end of the guide seat 200 is provided with a connecting structure 220 for connecting to a movable shaft 300.

[0024] The above-mentioned pressure-equalizing wheel is used to press the processed wire against the roller 120, and the pressure sensor 130 can monitor the pressure exerted on the roller 120. In addition, the machine body 100 is provided with an interface for connecting a signal line, and the signal line is connected to an external terminal device. The external terminal device monitors the guide pressure of the roller 120 in real time. In a specific implementation, a plurality of machines 100 are arranged at intervals along the guided conveying direction. When the monitored guide pressure of the roller 120 deviates from the set pressure, the external terminal device controls the movable shaft 300 to move toward or away from the conveyed wire, so that the guide pressure of the plurality of machines 100 on the wire is equal.

[0025] Reference Figure 2 For practical applications, this arrangement structure can be used to change the conveying direction from longitudinal to transverse. The conveying direction can be changed according to actual needs. By changing the arrangement method, it can also be used for corner transport positions during transverse transport, etc.

[0026] Specifically, the mounting frame includes a mounting plate 110, and mounting sections 111 extending forward are provided on both sides of the mounting plate 110, and a mounting area is formed between the two mounting sections 111, and a roller 120 is installed in the mounting area, and rolling shafts are provided on both sides of the roller 120, and the rolling shafts are connected to the mounting sections 111. In this way, the roller 120 can roll longitudinally in the mounting area.

[0027] The inner end of the roller 120 is arranged at intervals with the mounting plate 110, and the outer end of the roller 120 is protruded outside the mounting area. In this way, the outer end of the roller 120 is used for the wire to be transported to abut, and the spacing arrangement with the mounting plate 110 provides good rolling conditions.

[0028] A middle area is formed between the guide seat 200 and the mounting frame, in which a guide column 210 and a pressure sensor 130 are arranged. The pressure sensor 130 is arranged in the middle of the middle area, and two guide columns 210 are symmetrically arranged on both sides of the pressure sensor 130. In this way, the connection between the mounting frame and the guide seat 200 is more stable.

[0029] Specifically, the rear end of the mounting frame has a flat rear end surface, and the front end of the pressure sensor 130 is fixedly attached to the rear end surface.

[0030] In this embodiment, two guide holes are provided on the guide seat 200, and the guide post 210 is inserted into the guide holes from the back to the front, and the guide post 210 is fixedly arranged in the guide holes. In this way, the guide seat 200 and the guide post 210 are independently formed, and the size of the middle area can be controlled according to the scene requirements.

[0031] The front part of the guide post 210 is exposed in the middle area, the middle part of the guide post 210 is placed in the guide hole, and the rear part of the guide post 210 is exposed on the rear side of the guide seat 200. In this way, the connection strength between the guide post 210 and the guide seat 200 is improved, and the front part and the rear part of the guide post 210 and the guide seat 200 can be welded and fixed respectively.

[0032] The front end of the guide post 210 is fixedly connected to the rear end face, so that the surface connection is achieved and the connection strength is guaranteed.

[0033] The guide seat 200 and the mounting frame are arranged coaxially front to back. In this way, when subjected to external force, the force can be evenly distributed, and the equalizing wheel can maintain the same axis and direction as other components during the integration process, simplifying the installation and debugging process. When the roller 120 contacts the working surface, it can maintain a constant direction and angle, improving the accuracy and precision of the operation. This is particularly important for application scenarios that require precise control of the position and pressure of the roller 120. The overall structure is more compact and simple.

[0034] An output interface for inserting a signal line is provided on the machine body 100. In this way, the output interface can be provided on the mounting frame or on the guide seat 200, so as to be convenient for connecting with the pressure sensor 130 and convenient for connecting with an external terminal device.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. The pressure equalizing wheel is characterized by: It includes a body, the front end of which is provided with a mounting frame, the front end of which is provided with rolling rollers, and the rear end of which is fixedly connected with a pressure sensor; the rear end of the body is provided with a guide seat, the front end of which is provided with a guide column extending toward the mounting frame, the front end of which is fixedly connected with the mounting frame, and the rear end of the guide seat is provided with a connecting structure for connecting with a movable shaft.

2. The pressure equalizing wheel according to claim 1, characterized in that: The mounting frame includes a mounting plate, and both sides of the mounting plate have mounting sections extending forward, and a mounting area is formed between the two mounting sections. The roller is installed in the mounting area, and rolling shafts are provided on both sides of the roller, and the rolling shafts are connected to the mounting sections.

3. The pressure equalizing wheel according to claim 2, characterized in that: The inner end of the roller is spaced apart from the mounting plate, and the outer end of the roller protrudes outside the mounting area.

4. The pressure equalizing wheel according to claim 3, characterized in that: A middle area is formed between the guide seat and the mounting frame, and the guide column and the pressure sensor are arranged in the middle of the middle area. The pressure sensor is arranged in the middle of the middle area, and two guide columns are symmetrically arranged on both sides of the pressure sensor.

5. The pressure equalizing wheel according to claim 4, characterized in that: The rear end of the mounting frame has a flat rear end surface, and the front end of the pressure sensor is fixedly attached to the rear end surface.

6. The pressure equalizing wheel according to claim 5, characterized in that: The guide seat is provided with two guide holes penetrating front and back, the guide posts penetrate into the guide holes from back to front, and the guide posts are fixedly arranged in the guide holes.

7. The pressure equalizing wheel according to claim 6, characterized in that: The front part of the guide column is exposed in the middle area, the middle part of the guide column is placed in the guide hole, and the rear part of the guide column is exposed at the rear side of the guide seat.

8. The pressure equalizing wheel according to claim 6, characterized in that: The front end of the guide column is fixedly connected to the rear end surface.

9. The pressure equalizing wheel according to any one of claims 1 to 8, characterized in that: The guide seat and the mounting frame are coaxially arranged front to back.

10. The pressure equalizing wheel according to any one of claims 1 to 8, characterized in that: The machine body is provided with an output interface for inserting a signal line.

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