Rapid powder spraying device for new energy cable production

Abstract

The utility model relates to the technical field of cable production, in particular to a rapid powder spraying device for new energy cable production, which is reasonable in structural design and mainly comprises a rectangular pipe cover, a positioning pin, a side baffle plate, an anti-leakage blocking brush, a hollow partition plate, a multi-connected powder spraying pipe, a single powder spraying pipe, an air inlet pipe and an air outlet pipe. An inner cavity of the rectangular pipe cover is divided into a powder spraying area and an escaped dust transfer area through the hollowed-out partition plate, powder spraying operation is conducted on the new energy flat cable through the multi-connected powder spraying pipe and the single powder spraying pipe which are arranged in the powder spraying area, and escaped redundant powder is transferred and collected in time through the air inlet pipe and the air outlet pipe which are arranged in the escaped dust transfer area. Meanwhile, the side baffles with the anti-leakage blocking brushes are installed at the two ends of the rectangular pipe cover, and powder leakage can be effectively prevented; and due to the arrangement of the hollowed-out partition plate, the interference of airflow in the escaped dust transfer area on powder spraying operation can be reduced while excessive powder can smoothly pass through the hollow-out partition plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable production technical field especially relates to a new energy cable production is with quick powder injection device. BACKGROUND

[0002] The new energy flat cable is a kind of new energy cable, and it has a unique design, compared with traditional round cable, has a series of significant advantages, specifically: 1) high space utilization: flat cable due to its flat shape, can more effectively utilize installation space, reduce the size requirement of cable trench or cable bridge, it is especially important for the device or installation environment with limited space, help to reduce cost and complexity.2) superior heat dissipation performance: flat design increases the contact area of cable and surrounding environment, is beneficial to the emission of heat, improves the current-carrying capacity and long-term operation stability of cable, especially suitable for high power density new energy system.3) easy to install and maintain: flat cable is easy to bend and lay, reduces the difficulty and time in the installation process.At the same time, its compact structure is convenient for wiring in complex environment, and also facilitates the inspection and maintenance of later period.4) good flexibility: new energy flat cable is usually made of high flexibility material, can adapt to various bending and twisting requirements, is suitable for use in dynamic or vibration environment, such as battery management system of electric vehicle and internal wiring of wind driven generator.5) light weight: compared with the round cable of equal cross-sectional area, flat cable is light in weight due to compact structure, which not only reduces the overall weight of equipment, but also helps to save energy and reduce emissions, especially in weight-sensitive applications such as new energy vehicles.

[0003] In the production process of new energy flat cable, electrostatic powder coating technology is a commonly used way for processing cable skin.Electrostatic powder coating is to make powder coating charged under high-voltage electrostatic action, and make powder coating uniformly adsorbed on the surface of cable under the action of electric field force.

[0004] The traditional powder injection device for new energy cable production has the following deficiencies in use: first, it is not suitable for quick powder injection for new energy flat cable;Second, it cannot collect and process the excess powder, and the powder leakage phenomenon is serious.Therefore, it is necessary to optimize and improve the traditional powder injection device for new energy cable production. UTILITY MODEL CONTENT

[0005] The utility model aims at overcoming the above-mentioned problems existing in the prior art, and provides a quick powder injection device for new energy cable production.

[0006] In order to realize the above technical purpose and achieve the above technical effect, the utility model is realized by the following technical scheme:

[0007] The utility model relates to a kind of new energy cable production with quick powder spraying device, including rectangular pipe cover, positioning pin, side baffle, leakage prevention baffle, openwork baffle, multiple powder spraying pipe, single powder spraying pipe, air inlet pipe and air outlet pipe, the both ends of the rectangular pipe cover are symmetrically installed with side baffle by positioning pin, the center of the side baffle is equipped with the waist hole, the waist hole is installed with the leakage prevention baffle that new energy flat cable passes through, the inner chamber of the rectangular pipe cover is divided into powder spraying area and dust transfer area by openwork baffle, the upper and lower sides of the rectangular pipe cover in powder spraying area are symmetrically installed with multiple powder spraying pipe, the left and right sides of the rectangular pipe cover in powder spraying area are symmetrically installed with single powder spraying pipe, the left and right sides of the rectangular pipe cover in dust transfer area are respectively installed with air inlet pipe and air outlet pipe.

[0008] Further, in the above-mentioned new energy cable production with quick powder spraying device, vertical perforations are provided on the rectangular pipe cover for installing multiple powder spraying pipes, horizontal perforations are provided on the rectangular pipe cover for installing single powder spraying pipes, and through holes are provided on the rectangular pipe cover for installing positioning pins.

[0009] Further, in the above-mentioned new energy cable production with quick powder spraying device, protruding plates are vertically provided at both ends of the side baffle, and positioning holes are provided on the protruding plates for cooperating with the positioning pins.

[0010] Further, in the above-mentioned new energy cable production with quick powder spraying device, the leakage prevention baffle is composed of a waist-shaped frame and flexible brush rods uniformly distributed on the inner side of the waist-shaped frame, and a waist-shaped passage is provided at the center of the leakage prevention baffle for passing through the new energy flat cable.

[0011] Further, in the above-mentioned new energy cable production with quick powder spraying device, a waist-shaped openwork hole is provided at the center of the openwork baffle, and buffer openwork holes are uniformly distributed on the plate body of the openwork baffle.

[0012] Further, in the above-mentioned new energy cable production with quick powder spraying device, the diameter of the buffer openwork holes is 0.4-1 cm.

[0013] Further, in the above-mentioned new energy cable production with quick powder spraying device, the powder spraying ports of the multiple powder spraying pipes are opposite to the flat parts of the new energy flat cable, the powder spraying ports of the single powder spraying pipes are opposite to the arc surface parts of the new energy flat cable, and the multiple powder spraying pipes and the single powder spraying pipes are circumscribed by a powder supply device.

[0014] Further, in the above-mentioned new energy cable production with quick powder spraying device, an air blower is connected to the air inlet pipe, and a dust removal filter bag is connected to the air outlet pipe.

[0015] The utility model has the advantages that:

[0016] The utility model discloses reasonable structure design, and its main by rectangular pipe cover, positioning pin, side baffle, prevent leaking baffle, openwork partition, multiple spray powder pipe, single spray powder pipe, air inlet pipe and air outlet pipe constitute, utilize openwork partition and divide the inner chamber of rectangular pipe cover into spray powder area and dust transfer area, utilize the multiple spray powder pipe and single spray powder pipe of setting in spray powder area to carry out spray powder operation to new energy flat cable, utilize the air inlet pipe and air outlet pipe of setting in dust transfer area to carry out timely transfer collection to the redundant powder of dispersing, and simultaneously, the side baffle of preventing leaking baffle is installed at both ends of rectangular pipe cover, can effectively prevent powder body from leaking out, the setting of openwork partition can make the redundant powder pass through smoothly, and reduce the interference of the airflow of dust transfer area to spray powder operation.

[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages above. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0019] Figure 1 It is the three-dimensional structure schematic diagram of the whole of the utility model;

[0020] Figure 2 It is the main view structure schematic diagram of the whole of the utility model;

[0021] Figure 3 It is the three-dimensional structure schematic diagram of rectangular pipe cover in the utility model;

[0022] Figure 4 It is the structure schematic diagram of the utility model after omitting rectangular pipe cover;

[0023] Figure 5 It is the structure schematic diagram of side baffle in the utility model;

[0024] Figure 6 It is the structure schematic diagram of openwork partition in the utility model;

[0025] In the drawings, the components represented by each reference numeral are as follows:

[0026] 1-rectangular pipe cover, 101-convex plate, 102-horizontal perforation, 103-punch hole, 2-positioning pin, 3-side baffle, 301-convex plate, 302-positioning hole, 4-prevent leaking baffle, 5-openwork partition, 501-waist openwork hole, 502-cushion openwork hole, 6-multiple spray powder pipe, 7-single spray powder pipe, 8-air inlet pipe, 9-air outlet pipe. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figures 1-6 As shown, this embodiment provides a rapid powder spraying device for the production of new energy cables, including a rectangular tube cover 1, positioning pins 2, side baffles 3, anti-leakage brushes 4, perforated partitions 5, multi-unit powder spraying pipes 6, single powder spraying pipes 7, air inlet pipes 8, and air outlet pipes 9. Side baffles 3 are symmetrically installed at both ends of the rectangular tube cover 1 via positioning pins 2. A waist-shaped hole is opened at the center of the side baffles 3, and an anti-leakage brush 4 is installed at the waist-shaped hole to facilitate the passage of new energy flat cables 10. The inner cavity of the rectangular tube cover 1 is divided into a powder spraying area and a dust transfer area by the perforated partitions 5. Multi-unit powder spraying pipes 6 are symmetrically installed on the upper and lower sides of the powder spraying area of ​​the rectangular tube cover 1, and single powder spraying pipes 7 are symmetrically installed on the left and right sides of the rectangular tube cover 1 in the powder spraying area. Air inlet pipes 8 and air outlet pipes 9 are respectively installed on the left and right sides of the rectangular tube cover 1 in the dust transfer area.

[0029] In this embodiment, the rectangular tube cover 1 is provided with a vertical through hole 101 for easy installation of multi-unit powder spraying tubes 6, a horizontal through hole 102 for easy installation of a single powder spraying tube 7, and a pin hole 103 for easy installation of positioning pins 2.

[0030] In this embodiment, the two ends of the side baffle 3 are vertically provided with protruding plates 301, and the protruding plates 301 are provided with positioning holes 302 that cooperate with the positioning pins 2.

[0031] In this embodiment, the anti-leakage brush 4 is composed of an waist-shaped frame and flexible brush rods evenly distributed on its inner side. The center of the anti-leakage brush 4 has a waist-shaped channel to facilitate the passage of the new energy flat cable 10.

[0032] In this embodiment, a waist-shaped perforated hole 501 is provided at the center of the perforated partition 5, and buffer perforated holes 502 are evenly distributed on the plate body of the perforated partition 5.

[0033] In this embodiment, the diameter of the buffer perforation hole 502 is 0.4 to 1 cm.

[0034] In this embodiment, the powder spraying nozzle of the multi-unit powder spraying pipe 6 is directly facing the flat part of the new energy flat cable 10, and the powder spraying nozzle of the single powder spraying pipe 7 is directly facing the arc-shaped part of the new energy flat cable 10. The multi-unit powder spraying pipe 6 and the single powder spraying pipe 7 are connected to powder supply equipment.

[0035] In the embodiment, the air inlet pipe 8 is connected with a blower, and the air outlet pipe 9 is connected with a dust filter bag.

[0036] One specific application of the embodiment is that the device is mainly composed of a rectangular pipe cover 1, a positioning pin 2, a side baffle 3, a leakage prevention brush 4, a hollow partition plate 5, a multiple powder spraying pipe 6, a single powder spraying pipe 7, an air inlet pipe 8 and an air outlet pipe 9. The inner cavity of the rectangular pipe cover 1 is divided into a powder spraying area and a dust escaping transfer area by the hollow partition plate 5. The multiple powder spraying pipe 6 and the single powder spraying pipe 7 arranged in the powder spraying area are used to spray powder on the new energy flat cable 10. The air inlet pipe 8 and the air outlet pipe 9 arranged in the dust escaping transfer area are used to timely transfer and collect the excess powder. The side baffle 3 with the leakage prevention brush 4 is installed at both ends of the rectangular pipe cover 1, which can effectively prevent the powder from leaking out. The arrangement of the hollow partition plate 5 can make the excess powder pass through smoothly while reducing the interference of the airflow in the dust escaping transfer area on the powder spraying operation.

[0037] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the technicians in the technical field can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A quick powder spraying device for new energy cable production, characterized in that, The utility model provides a new energy flat cable powder spraying device, including rectangular pipe cover, positioning pin, side baffle, leakage prevention brush, hollow partition, multiple spray pipe, single spray pipe, air inlet pipe and air outlet pipe, the both ends of rectangular pipe cover are symmetrically installed with side baffle through positioning pin, the center of side baffle is equipped with the waist -shaped hole, the waist -shaped hole is installed with the leakage prevention brush that is convenient for new energy flat cable to pass, the inner chamber of rectangular pipe cover is divided into powder spraying area and dust transfer area by hollow partition, the upper and lower sides of rectangular pipe cover in powder spraying area are symmetrically installed with multiple spray pipe, the left and right sides of rectangular pipe cover in powder spraying area are symmetrically installed with single spray pipe, the left and right sides of rectangular pipe cover in dust transfer area are installed with air inlet pipe and air outlet pipe respectively.

2. The quick powder spraying device for new energy cable production according to claim 1, characterized in that, The rectangular pipe cover is provided with vertical perforations for installing multiple spray pipes, horizontal perforations for installing single spray pipes and through holes for installing positioning pins.

3. The quick powder spraying device for new energy cable production according to claim 2, characterized in that, The side baffle is provided with a convex plate at both ends, and the convex plate is provided with positioning holes matched with the positioning pins.

4. The quick powder spraying device for new energy cable production according to claim 3, characterized in that, The leakage prevention brush is composed of a waist-shaped frame and flexible brush rods evenly distributed on the inner side of the waist-shaped frame, and a waist-shaped channel is left at the center of the leakage prevention brush for the new energy flat cable to pass through.

5. The quick powder spraying device for new energy cable production according to claim 4, characterized in that, The hollow partition is provided with a waist-shaped hollow hole at the center, and the plate body of the hollow partition is evenly provided with buffer hollow holes.

6. The quick powder spraying device for new energy cable production according to claim 5, characterized in that, The diameter of the buffer hollow hole is 0.4-1 cm.

7. The quick powder spraying device for new energy cable production according to claim 6, characterized in that, The powder spraying port of the multiple spray pipe faces the flat part of the new energy flat cable, the powder spraying port of the single spray pipe faces the arc surface part of the new energy flat cable, and the multiple spray pipe and the single spray pipe are circumscribed by a powder supply device.

8. The quick powder spraying device for new energy cable production according to claim 7, characterized in that, The air inlet pipe is connected with a blower, and the air outlet pipe is connected with a dust removal filter bag.

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