Novel wire rod drawing on-line leather film device

Abstract

The utility model discloses a novel wire rod drawing on-line leather film device which comprises an outer groove and an inner groove arranged in the outer groove, a liquid adding hole is formed in the top of the outer groove and arranged above the inner groove, and a left backflow hole and a right backflow hole are formed in the two ends of the bottom of the outer groove respectively. A first round hole and a second round hole are formed in the two sides of the middle of the outer groove respectively, a third round hole and a fourth round hole are formed in the two sides of the middle of the inner groove respectively, a drying box is arranged on one side of the outer groove, and a fifth round hole and a sixth round hole are formed in the two sides of the middle of the drying box respectively. The axes of the first round hole, the second round hole, the third round hole, the fourth round hole, the fifth round hole and the sixth round hole are located on the same straight line. According to the utility model, a novel leather membrane groove structure is designed, so that the overflow of leather membrane liquid is effectively reduced, the leather membrane liquid can be refluxed and recycled in time, and the consumption of the leather membrane liquid and the pollution to the environment are reduced; the device is more compact in structure, the length of a production line is shortened, space is saved, and lubricating conditions are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of disc processing, and in particular relates to a novel online film device for drawing a disc. Background Art

[0002] Before the coil is drawn, the surface of the coil is treated with a coating liquid to produce a non-metallic coating on the surface of the coil. This coating helps lubricate the coil during plastic processing, reduce friction, increase mold life, and allow higher drawing speeds and larger deformations. The existing online coating device for coil drawing has a lot of coating liquid overflow during use, a long production line length, and often causes strain. Utility Model Content

[0003] In order to overcome the deficiencies of the above-mentioned technology, the purpose of the utility model is to provide a novel on-line film device for coil drawing.

[0004] The technical solution adopted by the utility model is: a novel online film device for disc-circular drawing, comprising an outer groove and an inner groove arranged in the outer groove, a liquid adding hole is arranged on the top of the outer groove, the liquid adding hole is arranged above the inner groove, and a left reflux hole and a right reflux hole are respectively arranged at both ends of the bottom of the outer groove, a first circular hole and a second circular hole are respectively arranged on both sides of the middle part of the outer groove, a third circular hole and a fourth circular hole are respectively arranged on both sides of the middle part of the inner groove, one side of the outer groove is arranged with a drying box, and a fifth circular hole and a sixth circular hole are respectively arranged on both sides of the middle part of the drying box, and the axes of the first circular hole, the second circular hole, the third circular hole, the fourth circular hole, the fifth circular hole and the sixth circular hole are on the same straight line.

[0005] Furthermore, the left return hole has the same diameter as the right return hole, the first circular hole, the second circular hole, the third circular hole, the fourth circular hole, the fifth circular hole and the sixth circular hole have the same diameter, and the diameter of the left return hole is larger than the diameter of the first circular hole.

[0006] Furthermore, the first circular hole, the second circular hole, the third circular hole and the fourth circular hole are all penetrated by nylon sleeves.

[0007] Furthermore, the top end surface of the inner groove is 10 cm lower than the top end surface of the outer groove.

[0008] Furthermore, the outer tank includes a box body and a cover plate covering the box body.

[0009] Furthermore, the drying box is connected to the hot air generator through a hot air pipe.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model effectively reduces the overflow of the membrane liquid by designing a new membrane groove structure, and can timely recycle the membrane liquid, thereby reducing the consumption of the membrane liquid and the pollution to the environment; the utility model has a more compact structure, shortens the length of the production line, saves space, and improves the lubrication conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0012] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

[0013] like Figure 1 As shown, a novel online film device for disc-circular drawing comprises an outer groove 5 and an inner groove 2 arranged in the outer groove 5, a liquid adding hole 1 is arranged on the top of the outer groove 5, and the liquid adding hole 1 is arranged above the inner groove 2, and a left reflux hole 3 and a right reflux hole 4 are respectively arranged at both ends of the bottom of the outer groove 5, a first circular hole 10 and a second circular hole 11 are respectively arranged on both sides of the middle part of the outer groove 5, a third circular hole 12 and a fourth circular hole 13 are respectively arranged on both sides of the middle part of the inner groove 2, one side of the outer groove 5 is arranged with a drying box 6, and a fifth circular hole 14 and a sixth circular hole 15 are respectively arranged on both sides of the middle part of the drying box 6, and the axes of the first circular hole 10, the second circular hole 11, the third circular hole 12, the fourth circular hole 13, the fifth circular hole 14 and the sixth circular hole 15 are on the same straight line.

[0014] The left return hole 3 has the same diameter as the right return hole 4, and the first circular hole 10, the second circular hole 11, the third circular hole 12, the fourth circular hole 13, the fifth circular hole 14 and the sixth circular hole 15 have the same diameter. The diameter of the left return hole 3 is larger than the diameter of the first circular hole 10. The diameters of the left return hole 3 and the right return hole 4 are larger than the first circular hole 10, the second circular hole 11, the third circular hole 12 and the fourth circular hole 13 to ensure timely reflux. By making the membrane liquid level in the outer tank lower than the lower edge of the first circular hole 10, the second circular hole 11, the third circular hole 12 and the fourth circular hole 13, the membrane liquid is further prevented from overflowing.

[0015] The first circular hole 10, the second circular hole 11, the third circular hole 12 and the fourth circular hole 13 are all penetrated with a nylon sleeve 16, so as to avoid scratching of the disk and reduce the overflow of the membrane fluid.

[0016] The top end surface of the inner tank 2 is 10 cm lower than the top end surface of the outer tank 5 to ensure overflow and prevent the membrane liquid from overflowing the outer tank.

[0017] The outer tank 5 comprises a box body and a cover plate covering the box body. The cover plate and the box body are designed in a split type, which is convenient for observing the membrane liquid level and testing the membrane liquid concentration.

[0018] The drying box 6 is connected to the hot air generator 7 via a hot air pipe 17 .

[0019] The left reflux hole 3 and the right confluence hole 4 are connected to the membrane liquid supply box through pipelines. The membrane liquid supply box is connected to the liquid adding hole 1 through a pipeline. The membrane liquid tank has heating and temperature control functions to ensure that the temperature of the membrane liquid is within the process requirements. A water pump and a flow regulating valve are configured to supply the membrane liquid to the membrane tank and adjust the supply flow of the membrane liquid. The hot air generator 7 is connected to the rear part of the drying box 6 through a hot air pipe 17. The hot air pipe is set at an angle of about 45 degrees to the drying box, and the hot air pipe is set toward the incoming direction of the coil. The hot air generator needs to have a hot air temperature control system to provide a suitable air temperature to facilitate complete drying of the surface of the coil after the film.

[0020] The membrane liquid tank, hot air duct and drying box are wrapped with insulation materials to reduce heat energy loss.

[0021] When the utility model is working, the membrane liquid enters the inner tank from the liquid filling port, and the inflow flow is adjusted, and the membrane liquid level in the outer tank is lower than the lower edge of the first circular hole 10, the second circular hole 11, the third circular hole 12 and the fourth circular hole 13. The disc 8 is passed through the first circular hole 10, the second circular hole 11, the third circular hole 12, the fourth circular hole 13, the fifth circular hole 14 and the sixth circular hole 15, so that the liquid level of the membrane liquid 9 in the inner tank is higher than the disc 8, the membrane effect is ensured, and the disc is dried in time in the drying box.

[0022] The above embodiments are based on the technical solution of the present utility model, and provide detailed implementation methods and specific operation processes, but the protection scope of the present utility model is not limited to the above embodiments.

Claims

1. A new type of online film device for coil drawing, characterized by: The invention comprises an outer groove (5) and an inner groove (2) arranged in the outer groove (5); a liquid adding hole (1) is arranged at the top of the outer groove (5); the liquid adding hole (1) is arranged above the inner groove (2); a left return hole (3) and a right return hole (4) are respectively arranged at two ends of the bottom of the outer groove (5); a first circular hole (10) and a second circular hole (11) are respectively arranged on both sides of the middle of the outer groove (5); a third circular hole (12) and a fourth circular hole (13) are respectively arranged on both sides of the middle of the inner groove (2); one side of the outer groove (5) is arranged with a drying box (6); a fifth circular hole (14) and a sixth circular hole (15) are respectively arranged on both sides of the middle of the drying box (6); and the axes of the first circular hole (10), the second circular hole (11), the third circular hole (12), the fourth circular hole (13), the fifth circular hole (14) and the sixth circular hole (15) are on the same straight line.

2. A novel online film coating device for coil drawing as claimed in claim 1, characterized in that: The left return hole (3) and the right return hole (4) have the same diameter, the first circular hole (10), the second circular hole (11), the third circular hole (12), the fourth circular hole (13), the fifth circular hole (14) and the sixth circular hole (15) have the same diameter, and the diameter of the left return hole (3) is greater than the diameter of the first circular hole (10).

3. A novel online film coating device for coil drawing as claimed in claim 1, characterized in that: The first circular hole (10), the second circular hole (11), the third circular hole (12) and the fourth circular hole (13) are all provided with nylon sleeves (16).

4. A novel online film coating device for coil drawing as claimed in claim 1, characterized in that: The top end surface of the inner groove (2) is 10 centimeters lower than the top end surface of the outer groove (5).

5. A novel online film coating device for coil drawing as claimed in claim 1, characterized in that: The outer tank (5) comprises a box body and a cover plate covering the box body.

6. A novel online film coating device for coil drawing as claimed in claim 1, characterized in that: The drying box (6) is connected to the hot air generator (7) via a hot air pipe (17).

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