Automatic assembly line front end cable pay-off preheating constant temperature device

Abstract

The utility model relates to an automatic assembly line front end cable pay-off preheating constant temperature device, which relates to the field of auxiliary mechanisms of transformers and comprises a hollow constant temperature box provided with a containing cavity with a preset operation size. The constant-temperature box is of a multi-half structure and can be opened and closed within a preset operation range; a plurality of corresponding temperature control units are arranged on the surface of the inner wall face of the hollow containing cavity of the constant-temperature box. Through cooperation of the thermotank and the temperature control unit, cable hardening and embrittlement problems caused by too low temperature can be effectively avoided, smooth operation of a production line is guaranteed, and production efficiency and product quality are improved. Meanwhile, the scheme is also beneficial to prolonging the service life of the cable, reducing the maintenance cost and improving the economic benefits of enterprises.

Description

Technical Field

[0001] The utility model relates to the field of auxiliary mechanisms of transformers, and particularly relates to a preheating and constant temperature device for cable pay-off at the front end of an automatic production line. Background Art

[0002] At present, the vast majority of cables are operated and used in the indoor normal temperature environment. However, when winter comes and the temperature drops suddenly, when running on automated production line equipment, these cables often become hardened and brittle due to the low temperature, making them unable to operate normally on the machine equipment and affecting production efficiency and product quality. Content of the Utility Model

[0003] Purpose of the utility model: To provide a preheating and constant temperature device for cable pay-off at the front end of an automatic production line to solve the above problems existing in the prior art.

[0004] Technical solution: A preheating and constant temperature device for cable pay-off at the front end of an automatic production line includes a constant temperature box with a hollow accommodation cavity having a predetermined working size; the constant temperature box is of a semi-hollow structure and can perform opening and closing operations within a predetermined working range; the inner wall surface of the hollow accommodation cavity of the constant temperature box is provided with corresponding temperature control units, and there are multiple such temperature control units.

[0005] In a further embodiment, the constant temperature box is of a two-half structure, and the two halves of the constant temperature box can be assembled into a cylindrical box body with a predetermined sealing property.

[0006] In a further embodiment, the working surface of the constant temperature box is provided with a corresponding observation window, and the upper wall surface in the working direction of the constant temperature box is provided with a corresponding wire outlet hole, and the lower wall surface is provided with a corresponding positioning point.

[0007] In a further embodiment, the temperature control unit is a heating film, and a predetermined working distance is left between multiple temperature control units, and the temperature control units can be controlled for heating through a central control group.

[0008] In a further embodiment, the two halves of the constant temperature box are rotatably connected and can perform rotational adjustment operations within a predetermined range, and the working wall surface of the temperature control box has a predetermined thickness.

[0009] Beneficial effects: The utility model relates to a preheating and constant temperature device for cable pay-off at the front end of an automatic production line, belonging to the field of auxiliary mechanisms of transformers, and comprising a constant temperature box with a hollow accommodation cavity having a predetermined working size; the constant temperature box is of a multi-part structure and can perform opening and closing operations within a predetermined working range; the inner wall surface of the hollow accommodation cavity of the constant temperature box is provided with corresponding temperature control units, and the temperature control units are multiple. Through the cooperation of the constant temperature box and the temperature control units, the present application can effectively avoid the problems of cable hardening and brittleness caused by too low temperature, ensure the smooth operation of the production line, improve production efficiency and product quality. At the same time, this solution also helps to extend the service life of the cable, reduce maintenance costs, and improve the economic benefits of the enterprise. Brief Description of the Drawings

[0010] Figure 1 is a schematic diagram of any angle of the present application.

[0011] Figure 2 is a schematic diagram of another angle of the present application.

[0012] Each reference numeral in the figure is: constant temperature box 1, wire outlet hole 2, heating film 3, central control group 4, observation window 5, positioning point 6. Detailed Description of the Embodiment

[0013] In the following description, a large number of specific details are given to provide a more thorough understanding of the present utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present utility model, some well-known technical features in the art are not described.

[0014] Embodiment 1:

[0015] The preheating and constant temperature device for cable pay-off at the front end of the automatic production line proposed in this embodiment includes a constant temperature box 1 with a hollow accommodation cavity having a predetermined working size; the constant temperature box 1 is of a multi-part structure and can perform opening and closing operations within a predetermined working range; the inner wall surface of the hollow accommodation cavity of the constant temperature box 1 is provided with corresponding temperature control units, and the temperature control units are multiple. The constant temperature box 1 is of a two-part structure, and the two parts of the constant temperature box 1 can be assembled into a cylindrical box body with a predetermined sealing performance. During the later operation process, the two parts of the constant temperature box 1 can be opened first, and after the cable is placed at the predetermined working position, the two parts of the constant temperature box 1 can be closed. The working surface of the constant temperature box 1 is provided with a corresponding observation window 5, and the upper wall surface in the working direction of the constant temperature box 1 is provided with a corresponding wire outlet hole 2, and the lower wall surface is provided with a corresponding positioning point 6. During the later operation process, the cable can be extended at both ends through the wire outlet hole 2, and the position can be calibrated through the positioning point 6. The observation window 5 can be encapsulated by a transparent plate or an acrylic plate.

[0016] Embodiment 2:

[0017] Based on Embodiment 1, the temperature control unit is a heating film 3. A predetermined working distance is left between multiple temperature control units, and the heating duration and temperature of the temperature control unit can be controlled by the central control group 4. The two halves of the constant temperature box 1 are rotatably connected and can perform rotational adjustment operations within a predetermined range. Moreover, the working wall surface of the temperature control box has a predetermined thickness, so that the constant temperature box 1 can perform corresponding heat preservation operations. In a further preferred embodiment, a corresponding temperature monitor is provided on the working surface of the constant temperature box 1 to monitor the indoor temperature in real time.

[0018] The main objective of the present utility model is to provide a preheating constant temperature device for cable unwinding at the front end of an automatic production line. Its main function is to avoid phenomena such as hardening and brittleness of the cable by maintaining a certain temperature under low temperature conditions in winter, thereby ensuring the normal use of the cable. The constant temperature box 1 adopts advanced temperature control technology and can accurately control the temperature inside the box, keeping the cable in the best working state at all times. In addition, the constant temperature box 1 also has good heat insulation performance and can maintain the temperature inside the box stable when the external environmental temperature changes, thereby ensuring the use effect and service life of the cable. Generally speaking, this cable constant temperature box 1 provides an effective solution to the problems brought by low temperature in winter to the use of cables.

[0019] As described above, although the present utility model has been shown and described with reference to specific preferred embodiments, it should not be construed as a limitation of the present utility model itself. Various changes can be made to it in form and detail without departing from the spirit and scope of the present utility model defined by the appended claims.

Claims

1. A preheating constant temperature device for cable pay-off at the front end of an automatic assembly line, characterized in that: A thermostatic box is provided which is hollow and has a receiving cavity with a predetermined working size; the thermostatic box is a multi-type structure and can perform opening and closing operations within a predetermined working range; the inner wall surface of the hollow receiving cavity of the thermostatic box is provided with a corresponding temperature control unit, and the temperature control units are multiple.

2. According to claim 1, the automatic assembly line front end cable pay-off preheating constant temperature device is characterized by: The thermostatic box is a two-half structure, and the two halves of the thermostatic box can be assembled into a cylindrical box body with predetermined sealing performance.

3. According to claim 2, the automatic assembly line front end cable pay-off preheating constant temperature device is characterized by: The working surface of the thermostatic box is provided with a corresponding observation window, and the upper wall surface in the working direction of the thermostatic box is provided with a corresponding wire outlet hole, and the lower wall surface is provided with a corresponding positioning point.

4. According to claim 1, the automatic assembly line front end cable pay-off preheating constant temperature device is characterized by: The temperature control unit is a heating film, a predetermined operating distance is left between the plurality of temperature control units, and the temperature control units can be heated and controlled by a central control group.

5. According to claim 2, the automatic assembly line front end cable pay-off preheating constant temperature device is characterized by: The two halves of the thermostatic box are rotatably connected and can be rotatably adjusted within a predetermined range, and the operating wall surface of the thermostatic box has a predetermined thickness.

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