Heating table for coating production line

Abstract

The utility model discloses a heating table for a coating production line. The heating table comprises a working table and a heating execution device, the workbench comprises a supporting frame, a supporting plate and an air outlet plate, the supporting frame is provided with the supporting plate and the air outlet plate, the supporting plate is located below the air outlet plate, the supporting plate and the air outlet plate are both parallel to the horizontal direction, and a plurality of air outlet holes are formed in the air outlet plate; a heating execution device is installed on the supporting plate and comprises a plurality of heating pipes, a connecting mechanism, a heat dissipation fan and a heat dissipation motor, the heating pipes are of U-shaped structures, the heating pipes are installed on the upper surface of the supporting plate through a supporting mechanism, the supporting mechanism is detachably connected with the supporting plate, the heat dissipation fan is installed on the supporting plate, and the heat dissipation motor is connected with the connecting mechanism. A rotating shaft of the cooling fan penetrates through the supporting plate to be connected with the cooling motor. The coating production line heating table solves the problem that how to prevent paint from entering a heat dissipation motor in an induction heater is unknown in the prior art.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heating device, concretely relates to a kind of coating production line heating platform. BACKGROUND

[0002] Chinese patent discloses a kind of application No.: CN202022946876.9 electromagnetic induction heating ceramic coating equipment, the electromagnetic induction heating ceramic coating equipment, including workbench, the upper surface of the workbench is movably connected with fixed seat, the inside of the fixed seat is threadedly connected with bolt, the bolt is threadedly connected on workbench, the inside of the fixed seat is rotatably connected with rotating shaft, the outer surface of the rotating shaft is fixedly connected with rotating wheel, the inside of the workbench is fixedly connected with support seat.The electromagnetic induction heating ceramic coating equipment, by the setting of conveying wheel, induction heater and heat dissipation motor, in the process of use, the steel pipe that ceramic is sprayed on surface can be placed on conveying wheel, by the rotation of heat dissipation motor, rotating shaft is driven to rotate, to drive conveying wheel and steel pipe to move, then pass through induction heater heating.

[0003] The electromagnetic induction heating ceramic coating equipment can heat ceramic pipe, but the electromagnetic induction heating ceramic coating equipment still has the following disadvantages: the structure of the induction heater is not known, the paint cannot be prevented from entering the heat dissipation motor of the induction heater, and the service life of the heat dissipation motor is reduced. UTILITY MODEL CONTENTS

[0004] The utility model provides a kind of coating production line heating platform, to solve the problem that how to avoid paint to enter the heat dissipation motor of induction heater in prior art.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] The utility model discloses a kind of coating production line heating platform, comprising: workbench and heating execution device;Workbench includes: support frame, support plate and outlet plate, support plate and outlet plate are installed on support frame, support plate is located below outlet plate, and support plate and outlet plate are parallel to horizontal direction, and a plurality of gas outlets are formed in outlet plate;Heating execution device is installed on support plate, and heating execution device includes: heating pipe, connecting mechanism, heat dissipation fan and heat dissipation motor, heating pipe is U-shaped structure, there are several heating pipes, heating pipe is installed on the upper surface of support plate by support mechanism, support mechanism is detachably connected with support plate, heat dissipation fan is installed on support plate, the rotating shaft of heat dissipation fan passes through support plate and is connected with heat dissipation motor, and heat dissipation motor is installed on the lower surface of support plate.

[0007] Preferably, the supporting mechanism comprises a first support and a second support, the heating pipe is provided with a straight pipe end and a bent end, the straight pipe end of the heating pipe is installed on the first support, and the bent end of the heating pipe is installed on the second support.

[0008] Preferably, the first support and the second support are detachably connected with the supporting plate through a connecting mechanism.

[0009] Preferably, the supporting plate is provided with a first protrusion and a second protrusion, the first support surrounds the first protrusion, the second support surrounds the second protrusion, and the connecting mechanism positions the first support and the second support by penetrating the first support, the first protrusion, the second support and the second protrusion.

[0010] Preferably, the connecting mechanism comprises a penetrating rod and a first nut, the penetrating rod penetrates the first support, the first protrusion, the second support and the second protrusion, and the penetrating rod is provided with the first nut at both ends in a threaded connection mode, and the two first nuts clamp the first support, the first protrusion, the second support and the second protrusion.

[0011] Preferably, the straight pipe end of the heating pipe is provided with a second nut in a threaded connection mode, the straight pipe end of the heating pipe penetrates the first support, and the two second nuts clamp the first support.

[0012] Preferably, the second support comprises a seat plate, a first bent end and a second bent end, the seat plate is vertically arranged above the supporting plate, the seat plate is provided with the first bent end at a bottom end in a bending mode, the first bent end surrounds a placing groove, the placing groove is used for placing the second protrusion, the seat plate is provided with the second bent end at a top end in a bending mode, and the second bent end is concave downward to form a placing groove for placing the bent end of the heating pipe.

[0013] Preferably, the placing groove is provided with a curved bent block at a bottom end in an extending mode, the bent block is curved downward, and the bent block supports the bent end of the heating pipe at a circular arc position.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the application, the whole workbench is divided into two layers, one layer is the air outlet plate, and the other layer is the support plate, so as to realize the division of the area, the already painted workpiece to be heated is placed above the air outlet plate, the installation space of the heating pipe and the cooling fan is formed between the air outlet plate and the support plate, that is, a hot air outlet space is formed between the air outlet plate and the support plate, the heating pipe heats air in the hot air outlet space, then the cooling fan blows out the hot air from the air outlet plate, so as to heat the already painted workpiece above the air outlet plate, finally, the cooling motor is installed below the support plate, although paint may enter from the air outlet plate, but the paint falls on the support plate after entering, the support plate blocks the paint from entering the cooling motor position, so as to avoid the risk of paint entering the cooling motor, and the cooling fan is protected.

[0016] Other advantages, objects and features of the present application will be partly illustrated in the following description, and will be partly understood by those skilled in the art through research and practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a front view of the painting production line heating table.

[0018] Fig. 2 It is a side view of the painting production line heating table.

[0019] Fig. 3 It is a top view of the painting production line heating table.

[0020] Fig. 4 It is a structure schematic view of the support plate, the first support, the second support and the heating pipe.

[0021] The drawings show: workbench 1, support frame 11, support plate 12, first protrusion 121, second protrusion 122, air outlet plate 13, heating execution device 2, heating pipe 21, cooling fan 23, cooling motor 24, connecting mechanism 3, rod 31, first nut 32, first support 51, second nut 510, second support 52, seat plate 520, first bent end 521, second bent end 522, bent block 523. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects realized by the present application more clear and easy to understand, the present application will be further described below in combination with the drawings and specific embodiments:

[0023] For example, Figs. 1 to 4The utility model discloses a kind of heating tables of coating production line, comprising: workbench 1 and heating execution device 2;Workbench 1 includes: support frame 11, support plate 12 and air outlet plate 13, support plate 12 and air outlet plate 13 are installed on support frame 11, support plate 12 is located below air outlet plate 13, and support plate 12 and air outlet plate 13 are parallel with horizontal direction, and a plurality of air outlet holes are formed on air outlet plate 13;Heating execution device 2 is installed on support plate 12, and heating execution device 2 includes: heating pipe 21, connecting mechanism 3, cooling fan 23 and cooling motor 24, heating pipe 21 is U-shaped structure, heating pipe 21 has several, heating pipe 21 is installed on the upper surface of support plate 12 by support mechanism, and support mechanism is detachably connected with support plate 12, cooling fan 23 is installed on support plate 12, the rotating shaft of cooling fan 23 passes through support plate 12 and is connected with cooling motor 24, and cooling motor 24 is installed on the lower surface of support plate 12.

[0024] Support mechanism includes: first support 51 and second support 52, and the two ends of heating pipe 21 are spaced apart and are straight pipe ends, and the bent end of heating pipe 21 is bent, the straight pipe end of heating pipe 21 is installed at first support 51, and the bent end of heating pipe 21 is installed at the bent end of second support 52, and first support 51 and second support 52 are detachably connected with support plate 12. Realize that heating pipe 21 is installed on support plate 12, and ensure that there is a gap between heating pipe 21 and support plate 12, and the gap between heating pipe 21 and support plate 12 can receive paint.

[0025] First support 51 and second support 52 are detachably connected with support plate 12 by a connecting mechanism 3. Realize that first support 51 and second support 52 are detachably installed on support plate 12.

[0026] First protrusion 121 and second protrusion 122 are formed on support plate 12, first support 51 surrounds first protrusion 121, second support 52 surrounds second protrusion 122, and connecting mechanism 3 positions first support 51 and second support 52 by passing through first support 51, first protrusion 121, second support 52 and second protrusion 122. First protrusion 121 and second protrusion 122 are protruded from support plate 12, thereby providing a basis for subsequent connection of connecting mechanism 3.

[0027] The connecting mechanism 3 comprises a through rod 31 and first nuts 32, the through rod 31 passes through the first support 51, the first protrusion 121, the second support 52 and the second protrusion 122, and the first nuts 32 are threadedly connected to both ends of the through rod 31, and the two first nuts 32 clamp the first support 51, the first protrusion 121, the second support 52 and the second protrusion 122. The through rod 31 passes through the first support 51, the first protrusion 121, the second support 52 and the second protrusion 122, so that the first support 51 and the second support 52 are positioned on the support plate 12 by the through rod 31, and the first support 51 and the second support 52 are prevented from being separated from the support plate 12. The adjustment is convenient, and only one through rod 31 needs to pass through the first support 51, the first protrusion 121, the second support 52 and the second protrusion 122, and then two first nuts 32 are threadedly connected to both ends of the through rod 31, so that the first support 51 and the second support 52 can be positioned on the support plate 12, and the adjustment operation is simple and convenient.

[0028] The straight pipe end of the heating pipe 21 is threadedly connected with second nuts 510, the straight pipe end of the heating pipe 21 passes through the first support 51, and the two second nuts 510 clamp the first support 51. The straight pipe end of the heating pipe 21 is installed on the first support 51 by the second nuts 510.

[0029] The second support 52 comprises a seat plate 520, a first bent end 521 and a second bent end 522, the seat plate 520 stands above the support plate 12, the bottom end of the seat plate 520 is bent to form the first bent end 521, the first bent end 521 surrounds a placement groove, the placement groove is used for placing the second protrusion, the top end of the seat plate 520 is bent to form the second bent end 522, the second bent end 522 is concave downward to form a placement groove, and the placement groove is used for placing the bent end of the heating pipe 21. The placement groove is formed, so that the second support 52 surrounds the second protrusion. The placement groove positions the bent end of the heating pipe 21.

[0030] The bottom of the placing groove is extended to form a curved bending block 523, which is bent downward, and the circular arc of the bending block 523 supports the bent end of the heating pipe 21. The bending block 523 is formed at the bottom of the placing groove, and the circular arc of the bending block 523 supports the bent end of the heating pipe 21. The reason is that, after the first support 51 and the second support 52 are installed on the support plate 12 through the rod 31 and the first nut 32, first, the bent end of the heating pipe 21 is placed in the placing groove; then, a second nut 510 is threadedly connected on the straight pipe end of the heating pipe 21; then, the heating pipe 21 is pulled to move, so that the straight pipe end of the heating pipe 21 passes through the first support 51, and in this process, the bent end of the heating pipe 21 moves in the placing groove, and since the bottom is supported by the circular arc of the bending block 523, the bent end of the heating pipe 21 is not scratched, and the service life of the heating pipe 21 is prevented from being reduced due to the pulling operation; finally, the straight pipe end of the heating pipe 21 is connected by using another second nut 510, so that the second nut 510 clamps the first support 51.

[0031] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the present application, and all of them should be covered in the scope of the claims of the present application.

Claims

1. The heating table of the coating production line is characterized by: include: A workbench (1) and a heating execution device (2); The workbench (1) comprises: a support frame (11), a support plate (12) and an air outlet plate (13); the support frame (11) is provided with the support plate (12) and the air outlet plate (13); the support plate (12) is located below the air outlet plate (13); the support plate (12) and the air outlet plate (13) are both parallel to the horizontal direction; and a plurality of air outlet holes are provided on the air outlet plate (13); A heating execution device (2) is installed on the support plate (12). The heating execution device (2) comprises: a heating pipe (21), a connecting mechanism (3), a heat dissipation fan (23) and a heat dissipation motor (24). The heating pipe (21) is a U-shaped structure. There are a plurality of heating pipes (21). The heating pipe (21) is installed on the upper surface of the support plate (12) through the supporting mechanism. The supporting mechanism is detachably connected to the support plate (12). A heat dissipation fan (23) is installed on the support plate (12). The rotating shaft of the heat dissipation fan (23) passes through the support plate (12) and is connected to the heat dissipation motor (24). The heat dissipation motor (24) is installed on the lower surface of the support plate (12).

2. The coating production line heating platform according to claim 1, characterized in that: The supporting mechanism comprises: a first support (51) and a second support (52); the two mutually spaced ends of the heating tube (21) are straight tube ends; the bending portion of the heating tube (21) is a bent end; the straight tube end of the heating tube (21) is mounted on the first support (51); the bent portion of the heating tube (21) is mounted on the second support (52); and both the first support (51) and the second support (52) are detachably connected to the supporting plate (12).

3. The coating production line heating platform according to claim 2, characterized in that: The first support (51) and the second support (52) are both detachably connected to the support plate (12) via a connecting mechanism (3).

4. The coating production line heating platform according to claim 3, characterized in that: A first protrusion (121) and a second protrusion (122) are protruded from the support plate (12); the first support (51) surrounds the first protrusion (121); the second support (52) surrounds the second protrusion (122); and the connecting mechanism (3) positions the first support (51) and the second support (52) by passing through the first support (51), the first protrusion (121), the second support (52) and the second protrusion (122).

5. The coating production line heating platform according to claim 4, characterized in that: The connecting mechanism (3) comprises a through rod (31) and a first nut (32). The through rod (31) passes through the first support (51), the first protrusion (121), the second support (52) and the second protrusion (122). Both ends of the through rod (31) are threadedly connected to the first nut (32). The two first nuts (32) cooperate to clamp the first support (51), the first protrusion (121), the second support (52) and the second protrusion (122).

6. The coating production line heating platform according to claim 5, characterized in that: A second nut (510) is threadedly connected to the straight pipe end of the heating pipe (21), the straight pipe end of the heating pipe (21) passes through the first support (51), and the two second nuts (510) clamp the first support (51).

7. The coating production line heating platform according to claim 5 or 6, characterized in that: The second support (52) comprises: a seat plate (520), a first bent end (521) and a second bent end (522); the seat plate (520) stands above the support plate (12); the bottom end of the seat plate (520) is bent to form the first bent end (521); the first bent end (521) is surrounded to form an insertion groove; the insertion groove is for the second protrusion to be inserted; the top end of the seat plate (520) is bent to form the second bent end (522); the second bent end (522) is recessed downward to form a placement groove; the placement groove is for the bent end of the heating tube (21) to be inserted.

8. The coating production line heating platform according to claim 7, characterized in that: A curved bending block (523) is formed extending from the bottom of the placement groove. The bending block (523) bends downward, and the arc of the bending block (523) supports the bent end of the heating tube (21).

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