Deep vulcanization treatment device for silica gel tube

Abstract

The utility model provides a deep vulcanization treatment device for a silica gel tube. The deep vulcanization treatment device for the silica gel tube comprises a barrel body, an electric discharge hopper, an air inlet pipe, a first cross, a transmission column and the like, the interior of the barrel body is hollow; an electric discharge hopper is arranged at the bottom of the barrel; an air inlet pipe is arranged at the lower part of the outer ring surface of the barrel; a first cross is arranged at the lower part of the inner ring surface of the barrel body, and the first cross is hollow; a transmission column is rotationally connected to the first cross. By means of the mode that the packing auger conveys the silicone tubes, the silicone tubes are more dispersed, and therefore the situation that in the prior art, an existing vulcanization drying tunnel furnace adopts a conveying belt for conveying, the silicone tubes are prone to accumulation in the conveying process, vulcanization of the silicone tubes is not uniform, and the optimal performance of the silicone tubes is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a silica gel pipe vulcanization technical field especially relates to a silica gel pipe depth vulcanization treatment device. BACKGROUND

[0002] The silica gel pipe is made of raw silica rubber, white carbon black and other additives, and is uniformly prepared in a double roller mixer or a closed kneader.

[0003] After production, the silica gel pipe still needs to be vulcanized twice to achieve the best performance. However, the existing vulcanization oven uses a conveyor belt for conveying. During the conveying process, the silica gel pipe is prone to accumulation and is static, resulting in uneven heating of the silica gel pipe and affecting the best performance of the silica gel pipe.

[0004] The utility model provides a silica gel pipe depth vulcanization treatment device.

[0005] To overcome the shortcomings of the existing vulcanization oven, which uses a conveyor belt for conveying, the silica gel pipe is prone to accumulation and is static during the conveying process, resulting in uneven heating of the silica gel pipe and affecting the best performance of the silica gel pipe, the utility model provides a silica gel pipe depth vulcanization treatment device.

[0006] The utility model discloses a silica gel pipe depth vulcanization treatment device, which comprises a barrel body and an electric discharge hopper.

[0007] As an improvement of the above-mentioned scheme, a plurality of through holes are formed in the second cross bar.

[0008] As the improvement of the above-mentioned scheme, the improvement further comprises connecting rods, impellers, push rods and an air outlet pipe; the auger is rotatably connected with a plurality of connecting rods; each connecting rod is fixedly connected with an impeller at the lower part of the connecting rod; each connecting rod is fixedly connected with an impeller at the lower part of the connecting rod; each connecting rod is fixedly connected with a plurality of push rods arranged in an upper and lower equidistant manner at the upper part of the connecting rod; the air outlet pipe is fixedly connected with the transmission column at the upper part of the transmission column, and the air outlet pipe is in communication with the auger.

[0009] As the improvement of the above-mentioned scheme, the improvement further comprises connecting rods, impellers, push rods and an air outlet pipe; the auger is rotatably connected with a plurality of connecting rods; each connecting rod is fixedly connected with an impeller at the lower part of the connecting rod; each connecting rod is fixedly connected with an impeller at the lower part of the connecting rod; each connecting rod is fixedly connected with a plurality of push rods arranged in an upper and lower equidistant manner at the upper part of the connecting rod; the air outlet pipe is fixedly connected with the transmission column at the upper part of the transmission column, and the air outlet pipe is in communication with the auger.

[0010] As the improvement of the above-mentioned scheme, the improvement further comprises connecting rods, impellers, push rods and an air outlet pipe; the auger is rotatably connected with a plurality of connecting rods; each connecting rod is fixedly connected with an impeller at the lower part of the connecting rod; each connecting rod is fixedly connected with an impeller at the lower part of the connecting rod; each connecting rod is fixedly connected with a plurality of push rods arranged in an upper and lower equidistant manner at the upper part of the connecting rod; the air outlet pipe is fixedly connected with the transmission column at the upper part of the transmission column, and the air outlet pipe is in communication with the auger.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] The conveying mode of the auger to the silica gel pipe makes the silica gel pipe more dispersed, thereby avoiding the problem that the existing vulcanization oven adopts a conveying belt for conveying, and the silica gel pipe is prone to accumulation during the conveying process, resulting in uneven vulcanization of the silica gel pipe and affecting the optimal performance of the silica gel pipe.

[0013] Part of the hot air in the auger will be blown out through the air holes, and the blown-out hot air will enter between the silica gel pipes supported on the auger, so that the silica gel pipes are better in contact with the hot air, thereby ensuring uniform heating of the silica gel pipes and greatly enhancing the vulcanization effect of the silica gel pipes.

[0014] The push rods will move the silica gel pipes on the auger, so that the silica gel pipes are turned over, thereby further uniformly heating the silica gel pipes, and thus avoiding the problem that the existing vulcanization oven adopts a conveying belt for conveying, and the silica gel pipe is stationary during the conveying process, thereby resulting in uneven heating of the silica gel pipe and affecting the quality of the vulcanized silica gel pipe. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model discloses a three-dimensional structure schematic view of silica gel pipe depth vulcanization treatment device is disclosed;

[0016] Figure 2 The utility model discloses a first sectional view of silica gel pipe depth vulcanization treatment device is disclosed;

[0017] Figure 3 The utility model discloses a second sectional view of silica gel pipe depth vulcanization treatment device is disclosed;

[0018] Figure 4 The utility model discloses the first -hand drawing of silica gel pipe depth vulcanization treatment device is disclosed;

[0019] Figure 5 The utility model discloses a third sectional view of silica gel pipe depth vulcanization treatment device is disclosed;

[0020] Figure 6 The enlarged view of B in the utility model silica gel pipe depth vulcanization treatment device discloses.

[0021] Figure label name: 1-barrel, 2-electric discharge hopper, 3-inlet pipe, 4-first cross, 5-transmission column, 6-second cross, 7-motor, 8-auger, 9-conveying pipe, 10-connecting rod, 11-impeller, 12-pole, 13-outlet pipe, 61-through hole, 81-air hole. DETAILED DESCRIPTION

[0022] The technical scheme in the utility model embodiment will be clearly and completely described below with reference to the drawings in the utility model embodiment. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Embodiment 1

[0024] A silica gel pipe depth vulcanization treatment device, as shown in Figures 1-5 Fig. 1, comprising a barrel 1 and an electric discharge hopper 2; the inside of the barrel 1 is hollow, used for storing hot air; the bottom of the barrel 1 is fixedly connected and communicated with the electric discharge hopper 2;

[0025] It also includes an inlet pipe 3, a first cross 4, a transmission column 5, a second cross 6, a motor 7, an auger 8 and a conveying pipe 9; the lower part of the outer ring surface of the barrel 1 is fixedly connected and communicated with the inlet pipe 3; the lower part of the inner ring surface of the barrel 1 is fixedly connected and communicated with the first cross 4, and the inside of the first cross 4 is hollow, used for the passage of air; the first cross 4 is rotatably connected with the transmission column 5; the upper part of the inner ring surface of the barrel 1 is fixedly connected with the second cross 6, and the inside of the second cross 6 is hollow, and the second cross 6 is rotatably connected with the transmission column 5; the middle part of the upper side of the second cross 6 is bolted with the motor 7, and the output shaft of the motor 7 is fixedly connected with the transmission column 5; the transmission column 5 is installed with the auger 8 for conveying the silica gel pipe, and the auger 8 is hollow, used for the passage of air; a plurality of at least twenty air holes 81 are formed on the auger 8; the lower part of the transmission column 5 is fixedly connected with the conveying pipe 9, and the conveying pipe 9 is rotatably connected with the first cross 4, and the conveying pipe 9 is communicated with the auger 8.

[0026] A plurality of through holes 61 are formed on the second cross 6, and the excess hot air is blown into the silica gel pipe on the auger 8 through the through holes 61, so as to avoid the waste of energy.

[0027] Also include connecting rod 10, impeller 11, lever 12 and air pipe 13; the auger 8 is rotatably connected with a plurality of at least twenty connecting rods 10 in spiral distribution; each connecting rod 10 is fixedly connected with an impeller 11 at the lower part; each connecting rod 10 is fixedly connected with an impeller 11 at the lower part; each connecting rod 10 is fixedly connected with a plurality of levers 12 in equal distance distribution above and below at the upper part; the transmission column 5 is fixedly connected with the air pipe 13 at the upper part, and the air pipe 13 is connected with the auger 8.

[0028] The lever 12 is provided with an arc shape at one end, so as to avoid scratching the surface of the silica gel tube when the lever 12 is pushed.

[0029] The barrel 1 is provided with a layer of heat preservation material outside, so as to avoid heat loss in the barrel 1.

[0030] When using the silica gel tube vulcanization device, first, the air inlet pipe 3 is connected with the external pump, and the discharge port of the electric discharge hopper 2 is initially closed;

[0031] Then, the staff transfers the silica gel tube to be vulcanized into the barrel 1, and then the silica gel tube falls on the auger 8. In this process, the transmission column 5 is controlled to rotate counterclockwise from top to bottom, and the auger 8, the conveying pipe 9, the connecting rod 10, the impeller 11, the lever 12 and the air pipe 13 are synchronously rotated with the transmission column 5, so that the silica gel tube falling on the auger 8 is conveyed downward. In this way, the silica gel tube is more dispersed by the conveying mode of the auger 8, so as to avoid the existing technology that the existing vulcanization oven adopts a conveying belt for conveying, and the silica gel tube is easy to accumulate in the conveying process, which leads to uneven vulcanization of the silica gel tube, thereby affecting the best performance of the silica gel tube.

[0032] Meanwhile, in the process of conveying the silica gel pipe downward, the control external pump machine sends hot air into the cavity in the barrel 1 through the air inlet pipe 3, so that the silica gel pipe in the barrel 1 is heated to vulcanize, and then the hot air in the cavity in the barrel 1 enters the auger 8 in turn through the first cross 4 and the conveying pipe 9, and the hot air in the auger 8 is discharged into the second cross 6 through the air outlet pipe 13. In this way, the hot air in the auger 8 is in a flowing state. In this process, since the air holes 81 are provided on the auger 8, part of the hot air in the auger 8 will be blown out through the air holes 81, and the blown-out hot air will enter between the silica gel pipes supported on the auger 8, so that the silica gel pipes are better in contact with the hot air, thereby ensuring uniform heating of the silica gel pipes, thereby greatly enhancing the vulcanization effect of the silica gel pipes. At the same time, the flowing hot air in the auger 8 will also drive the impeller 11 to rotate, and the connecting rod 10 and the lever 12 will rotate synchronously with the impeller 11, and then the lever 12 will move the silica gel pipes on the auger 8, so that the silica gel pipes are turned over, thereby further uniformly heating the silica gel pipes, thereby avoiding the problem that in the prior art, since the existing vulcanization oven uses a conveying belt for conveying, and the silica gel pipes are stationary during conveying, the silica gel pipes are not uniformly heated, thereby affecting the quality of the vulcanized silica gel pipes.

[0033] It should be noted that after the hot air enters the second cross 6, the hot air will be blown out through the through holes 61, and the blown-out hot air can heat the silica gel pipes, thereby avoiding waste of the hot air.

[0034] Then, when the silica gel pipes are vulcanized, the silica gel pipes will be conveyed to the bottom of the barrel 1 with the rotation of the auger 8. At this time, the discharge opening of the electric discharge hopper 2 is opened, so that the vulcanized silica gel pipes fall through the electric discharge hopper 2 to the external collection box for collection.

[0035] It should be understood that the above description is only for exemplary purposes and does not mean to limit the present application. Those skilled in the art will understand that variations of the present application will be included within the scope of the claims herein.

Claims

1. A kind of deep vulcanization processing device for silica gel pipe, including barrel (1) and electric discharge hopper (2);Barrel (1) inside is set to hollow;Barrel (1) bottom is provided with electric discharge hopper (2);Its characterized in that: It also includes the air inlet pipe (3), the first cross (4), the transmission column (5), the second cross (6), the motor (7), the auger (8) and the conveying pipe (9); the outer ring surface of the barrel body (1) is provided with the air inlet pipe (3); the inner ring surface of the barrel body (1) is provided with the first cross (4), and the inside of the first cross (4) is hollow; the first cross (4) is rotatably connected with the transmission column (5); the inner ring surface of the barrel body (1) is fixedly connected with the second cross (6), the inside of the second cross (6) is hollow, and the second cross (6) is rotatably connected with the transmission column (5); the upper side of the second cross (6) is fixedly connected with the motor (7), and the output shaft of the motor (7) is fixedly connected with the transmission column (5); the transmission column (5) is provided with the auger (8) for conveying the silica gel pipe, and the auger (8) is hollow; a plurality of air holes (81) are formed in the auger (8); the lower part of the transmission column (5) is fixedly connected with the conveying pipe (9), the conveying pipe (9) is rotatably connected with the first cross (4), and the conveying pipe (9) is connected with the auger (8).

2. A device for deep curing of silicone tubes according to claim 1, characterized in that: A plurality of through holes (61) are formed in the second cross (6).

3. A device for deep curing of silicone tubes according to claim 2, characterized in that: It also includes the connecting rod (10), the impeller (11), the lever (12) and the air outlet pipe (13); the auger (8) is rotatably connected with a plurality of connecting rods (10); the lower part of each connecting rod (10) is fixedly connected with an impeller (11); the lower part of each connecting rod (10) is fixedly connected with an impeller (11); the upper part of each connecting rod (10) is fixedly connected with a plurality of levers (12) which are equally distributed vertically; the upper part of the transmission column (5) is fixedly connected with the air outlet pipe (13), and the air outlet pipe (13) is connected with the auger (8).

4. A device for deep curing of silicone tubes according to claim 3, characterized in that: One end of the lever (12) is provided in an arc shape.

5. A device for deep curing of silicone tubes according to claim 4, characterized in that: The outer surface of the barrel body (1) is provided with a layer of heat preservation material. The outer surface of the barrel body (1) is provided with a layer of heat preservation material.

Images