Rapid cooling device for carrier tape

Abstract

The utility model discloses a carrier tape rapid cooling device which comprises two end face plates arranged in a front-back symmetrical mode and two side face plates arranged in a left-right symmetrical mode, a vertically-through cooling channel is formed between the side face plates and the end face plates in a surrounding mode, one end of the cooling channel is provided with a carrier tape feeding port, and the other end of the cooling channel is provided with a carrier tape discharging port. An inner channel extending towards the other side face is formed in the side face of at least one end face plate, a plurality of air holes arranged at intervals along the extending track of the inner channel are formed in the channel wall of the inner channel, one end of each air hole is connected with the inner channel, the other end of each air hole is connected with a cooling channel, and an air inlet pipe is connected to an air inlet of the inner channel. And the air inlet pipe is connected with a vortex pipe in series. According to the cooling device, the carrier tape is rapidly cooled and shaped after being formed in a rapid cooling mode, the temperature of the formed carrier tape is reduced, the stability and follow-up winding quality of the formed carrier tape are improved, the overall function is complete, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, and more specifically, to a carrier belt rapid cooling device. Background Art

[0002] The particle carrier is melted by the extruder and extruded into the vacuum adsorption mold. After forming, it is punched, cut and rolled. The melted particle raw material still maintains a certain high temperature after passing through the mold. The existing equipment is to lengthen the distance between the forming mechanism and the punching mechanism, and relax through natural cooling to reduce the temperature of the carrier after forming so that the forming size is more stable.

[0003] The particle raw material needs to be melted at 200-280℃, and it still maintains a high temperature after being formed by the mold. The particle carrier forming machine has a high production speed. It is difficult to reduce the carrier temperature to an ideal range by natural cooling. The carrier that is not fully cooled and formed will affect the dimensional stability of the product when passing through the punching mechanism, and the carrier that is not fully cooled is prone to deformation and bending after winding. Based on this, the utility model proposes a carrier rapid cooling device. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies in the above-mentioned prior art and to provide a carrier tape rapid cooling device, which can rapidly cool and shape the carrier tape after forming by means of rapid cooling, thereby reducing the temperature of the carrier tape after forming, and improving the stability of the carrier tape after forming and the subsequent winding quality.

[0005] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model involves a carrier rapid cooling device, comprising two end panels arranged symmetrically in front and back, and two side panels arranged symmetrically in left and right. A cooling channel that runs through from top to bottom is formed between the side panels and the end panels. One end of the cooling channel has a carrier feed port, and the other end has a carrier discharge port. At least one side of the end panel is provided with an inner channel extending in the direction of the other side. The channel wall of the inner channel is provided with a plurality of air holes arranged at intervals along its extension trajectory. One end of the air hole is connected to the inner channel, and the other end is connected to the cooling channel. The air inlet of the inner channel is connected to an air intake pipe, and a vortex tube is connected in series to the air intake pipe.

[0006] The utility model is further configured as follows: at least two inner channels are opened on the side of the end panel, the air intake pipe includes branch pipes connecting all the inner channels and a main pipe connecting the branch pipes, and the vortex tube is serially connected to the main pipe.

[0007] The utility model is further configured as follows: the sides of the two end panels are each provided with an inner channel extending toward the other side.

[0008] The utility model is further configured that: the distances between two adjacent air holes on the same inner channel are equal.

[0009] The utility model is further configured as follows: the end panel is made of organic glass.

[0010] In summary, the utility model has the following beneficial effects:

[0011] 1. After being fully cooled, the carrier tape shrinks stably, which can improve the stability of punching and the accuracy of the product when passing through the punching mechanism.

[0012] 2. Due to sufficient cooling, there will be no stretching deformation and bending during winding, which improves the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a side view structural schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the internal structure of the utility model. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0017] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0018] Example 1

[0019] See also Figures 1 to 3 As shown, a carrier rapid cooling device involved in this embodiment includes two end panels 1 arranged symmetrically in front and back, and two side panels 2 arranged symmetrically in left and right. A cooling channel 3 that runs through from top to bottom is formed between the side panels 2 and the end panels 1. One end of the cooling channel 3 has a carrier feed port, and the other end has a carrier discharge port. The sides of the two end panels 1 are each provided with an inner channel 4 extending in the direction of the other side. The channel wall of the inner channel 4 is provided with a plurality of air holes (not marked) arranged at intervals along the extension trajectory thereof. One end of the air hole is connected to the inner channel 4, and the other end is connected to the cooling channel 3. The air inlet of the inner channel 4 is connected to an air inlet pipe 5, and the air inlet pipe 5 is serially connected to a vortex tube 6.

[0020] Furthermore, at least two inner channels 4 are formed on the side of the end panel 1 , the air inlet pipe 5 includes branch pipes 51 connecting all the inner channels 4 and a main pipe 52 connecting the branch pipes 51 , and the swirl tube 6 is connected in series to the main pipe 52 .

[0021] Furthermore, the distances between two adjacent air holes on the same inner channel 4 are equal.

[0022] In this embodiment, two 500mm long end panels are processed by using organic glass, and holes are punched in the thickness direction of the plate, punched to the bottom but not through, 4-6 holes are evenly distributed in the length direction, and small air holes are evenly distributed in the width direction of the hole. After the two pieces are installed, the front and back sides of the carrier are blown through the small air holes to cool down. Since the normal gas temperature is not much different from the ambient temperature, this device is equipped with a vortex tube at the front end of the blowing to cool down the normal gas.

[0023] Among them, by adding the vortex tube 6 in series, the normal gas can be cooled to 4-8° C. through the vortex tube, which is much lower than the normal ambient temperature.

[0024] The low-temperature gas semi-enclosed in the cooling channel 3 is not easy to leak out, so that the low temperature can be fully maintained and the carrier belt can be cooled sufficiently.

[0025] The long distance of 500 mm can extend the cooling time of the carrier tape, and when used in conjunction with the vortex tube 6, the surface temperature of the carrier tape passing through the cooling channel 3 can be reduced to 30-40°C.

[0026] Example 2

[0027] See also Figures 1 to 3 As shown, the carrier tape rapid cooling device involved in this embodiment is further configured on the basis of Embodiment 1, wherein the end panel 1 is made of organic glass.

[0028] In this embodiment, the end panel 1 is made of organic glass, which has drilling strength and is light-transmissive, so that the carrier tape running in the cooling channel 3 can be easily observed.

[0029] The utility model relates to a rapid cooling device for a carrier tape, which can stably shrink the size of the carrier tape after sufficient cooling, and can improve the stability of punching and the accuracy of the product when passing through a punching mechanism; and due to sufficient cooling, winding will not be stretched, deformed or bent, thereby improving the quality of the product, having complete overall functions and strong practicality.

[0030] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention 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 in combination with the embodiments and according to specific circumstances.

[0031] Unless otherwise specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A carrier tape rapid cooling device, comprising two end panels arranged symmetrically in front and back, and two side panels arranged symmetrically in left and right, a cooling channel extending vertically is formed between the side panels and the end panels, one end of the cooling channel has a carrier tape feed port, and the other end has a carrier tape discharge port, characterized in that: An inner channel extending toward the other side is provided on the side of at least one of the end panels, and a plurality of air holes arranged at intervals along its extension trajectory are provided on the channel wall of the inner channel, one end of the air hole is connected to the inner channel, and the other end is connected to the cooling channel, and the air inlet of the inner channel is connected to an air intake pipe, and a vortex tube is connected in series to the air intake pipe.

2. The carrier tape rapid cooling device according to claim 1, characterized in that: The side surface of the end panel is provided with at least two inner passages, the air inlet pipe comprises branch pipes connecting all the inner passages and a main pipe connecting the branch pipes, and the vortex tube is serially connected to the main pipe.

3. The carrier tape rapid cooling device according to claim 1 or 2, characterized in that: The sides of the two end panels are each provided with an inner channel extending toward the other side.

4. The carrier tape rapid cooling device according to claim 1, characterized in that: The distances between two adjacent air holes on the same inner channel are equal.

5. The carrier tape rapid cooling device according to claim 1, characterized in that: The end panel is made of organic glass.

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