Waterproof and oil-proof baffle of short-stress rolling mill

Abstract

The utility model discloses a waterproof and oil-proof baffle plate of a short-stress rolling mill, which relates to rolling mill equipment and comprises a plate body I and a plurality of plate bodies II, a clamping groove is formed in the first plate body, first bent parts are symmetrically arranged on the two sides of the clamping groove, and the tail ends of the two first bent parts incline towards the interior of the clamping groove. The plate body I is clamped on a cross beam of the rolling mill through the clamping groove; a plurality of second plate bodies connected in sequence are installed below the first plate body, second bending parts are arranged in the second plate bodies, a water blocking groove is defined between the second bending parts of every two adjacent second plate bodies, and the two sides of each water blocking groove are arranged in an inclined mode so that the width of the opening of each water blocking groove can be larger than that of the bottom of the water blocking groove. The waterproof and oil-proof baffle is simple and ingenious in structure, convenient and fast to install and high in reliability, and the application range of the waterproof and oil-proof baffle is widened.

Description

Technical Field

[0001] The utility model relates to rolling mill equipment, in particular to a waterproof and oil-proof baffle plate for a short stress rolling mill. Background Art

[0002] Most of the rolling mills in the bar production line are short-stress rolling mills. These rolling mills need to use cooling water to cool the rolling grooves during normal production. However, because the cooling water in the rolling grooves requires a large water pressure (about 0.3-0.5Mpa), water splashes during the rolling process. When employees need to compensate for the collection of materials, the splashing water can easily splash on them. To solve this problem, iron sheets are currently used for protection, but because the rolling grooves of different models / types of rolling mills are located in different positions, the required iron sheets have different lengths, and iron sheets of fixed sizes cannot be used for different rolling mills. Moreover, the iron sheets are difficult to fix on the crossbeams of the rolling mill. If the crossbeam drilling method is used, the structural integrity of the rolling mill will be destroyed. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a waterproof and oil-proof baffle for a short stress rolling mill in view of the deficiencies in the prior art, thereby improving the application range of the waterproof and oil-proof baffle and making installation convenient and quick.

[0004] The utility model discloses a short stress rolling mill waterproof and oil proof baffle, comprising a plate body one and a plurality of plate bodies two; a slot is provided in the plate body one, and symmetrically arranged bending portions one are provided on both sides of the slot, and the ends of the two bending portions one are inclined toward the inside of the slot; the plate body one is clamped on the crossbeam of the rolling mill through the slot; a plurality of plate bodies two connected in sequence are installed below the plate body one, a bending portion two is provided in the plate body two, and a water retaining groove is formed between the bending portions two of two adjacent plate bodies two, and the water retaining groove is inclined on both sides so that the width of the opening of the water retaining groove is greater than the width of its bottom.

[0005] As a further improvement, a plurality of through holes are provided at the four end corners of the plate body 1 and the plate body 2, and the plate body 1 and the plate body 2 as well as two adjacent plate bodies 2 are connected by bolts and nuts installed in the through holes.

[0006] Furthermore, friction plates are fixedly mounted on two opposite wall surfaces in the slot.

[0007] Furthermore, a strong magnet is fixedly embedded in the bending portion.

[0008] Beneficial Effects

[0009] The advantages of the utility model are: the waterproof and oil-proof baffle is formed by installing and assembling the split-type structure of the plate body, and the overall length of the waterproof and oil-proof baffle is changed by changing the number of installed plate bodies 2, so that the waterproof and oil-proof baffle can change its length according to actual needs, thereby improving the application range of the waterproof and oil-proof baffle. In addition, when installing the waterproof and oil-proof baffle, it only needs to insert the crossbeam into the card slot, and the two bent parts can be clamped on the crossbeam, which is convenient and quick to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a front three-dimensional structural schematic diagram of a plate body of the utility model;

[0011] Figure 2 It is a side structural schematic diagram of a plate body of the utility model;

[0012] Figure 3 It is a schematic diagram of the front three-dimensional structure of the second plate body of the utility model;

[0013] Figure 4 It is a schematic diagram of the structure of two side surfaces of the plate body of the utility model;

[0014] Figure 5 This is a front view schematic diagram of the installation structure of the waterproof and oil-proof baffle of the utility model;

[0015] Figure 6 It is a side schematic diagram of the installation structure of the waterproof and oil-proof baffle of the utility model.

[0016] Among them: 1-plate body 1, 2-through hole, 3-bending part 1, 4-slot, 5-plate body 2, 6-bending part 2, 7-friction plate, 8-strong magnet, 9-water retaining groove, 10-rolling mill, 11-roller, 12-crossbeam. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the embodiments, but does not constitute any limitation to the utility model. Any limited modifications made by anyone within the scope of the claims of the utility model are still within the scope of the claims of the utility model.

[0018] See also Figure 1-Figure 6 The utility model discloses a short stress rolling mill waterproof and oil proof baffle, comprising a plate body 1 and a plurality of plate bodies 2 5. The plate body 1 and the plate body 2 5 are formed by stamping and bending iron sheets. A slot 4 is provided in the plate body 1, and symmetrically arranged bending portions 3 are provided on both sides of the slot 4, and the ends of the two bending portions 3 are inclined toward the inside of the slot 4. The plate body 1 is connected to the crossbeam 12 of the rolling mill 10 through the slot 4, so that the plate body 1 can be quickly disassembled, and the use is simple and convenient. In addition, since the iron sheet has a certain deformation elasticity, the inclined setting of the two bending portions 3 is conducive to better clamping the plate body 1 on the crossbeam 12.

[0019] In this embodiment, friction plates 7 are fixedly installed on two opposite walls of the slot 4, which can increase the friction between the plate body 1 and the beam 12 and reduce the risk of the plate body 1 sliding off the beam 12. A strong magnet 8 is fixedly embedded in the bending portion 3. Through the adsorption effect of the strong magnet 8, the reliability of the installation of the plate body 1 is further improved.

[0020] Several plate bodies 2 5 connected in sequence are installed below the plate body 1. Specifically, several through holes 2 are opened at the four end corners of the plate body 1 and the plate body 2 5, and the plate body 1 and the plate body 2 5 and the two adjacent plate bodies 2 5 are connected by bolts and nuts installed in the through holes 2. In this way, the detachable connection between the plate body 1 and the plate body 2 5 and between the two plate bodies 2 5 is realized. The overall length of the waterproof and oil-proof baffle can also be changed by changing the number of installed plate bodies 2 5, so that the waterproof and oil-proof baffle can change its length according to actual needs, thereby improving the application range of the waterproof and oil-proof baffle.

[0021] In this embodiment, a bending portion 26 is provided in the plate body 25, and a water retaining groove 9 is formed between the bending portions 26 of two adjacent plate bodies 25, which can effectively reduce the kinetic energy of the splashing cooling water and concentrate it in the water retaining groove 9. The water retaining groove 9 is inclined on both sides so that the width of the opening of the water retaining groove 9 is greater than the width of the bottom thereof, so that the water concentrated in the water retaining groove 9 can flow out along the water retaining groove 9.

[0022] The working principle of the utility model is: the splash height of the cooling water of the rolling groove is generally not more than 40cm. According to the different rolling mill sizes and rolling groove lengths of rough, medium and fine rolling, iron sheets with a width of 10-20cm are used as the basis for stamping and forming to construct a plate body 1 and a plurality of plate bodies 2 5. Among them, the thickness of the iron plate is 2mm, and the protrusion of the bending part is at least 10mm. The plate body 1 and the plate body 2 5 and the plate body 2 5 are connected to each other by bolts and nuts. By controlling the number of plate bodies 2 5 installed, the overall length of the waterproof and oil-proof baffle can be adjusted as needed. After the connection between the plate body 1 and the plate body 2 5 is completed, the slot 4 is aligned with the crossbeam 12, and then the two bending parts 1 3 are opened, and the slot 4 is sleeved on the crossbeam 12. Release the bending part 1 3, and under the automatic clamping of the bending part 1 3 and the action of the friction plate 7 and the strong magnet 8, the waterproof and oil-proof baffle will be positioned on the crossbeam 12 without the need for other methods of fixing.

[0023] The above is only a preferred embodiment of the present invention. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present invention, which will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A short stress rolling mill waterproof and oil proof baffle, characterized in that: The invention comprises a plate body (1) and a plurality of plate bodies (2) (5); a slot (4) is provided in the plate body (1), and two symmetrically arranged bending parts (3) are provided on both sides of the slot (4), and the ends of the two bending parts (3) are inclined toward the inside of the slot (4); the plate body (1) is connected to a crossbeam (12) of a rolling mill (10) through the slot (4); a plurality of plate bodies (2) (5) connected in sequence are installed below the plate body (1), and a bending part (6) is provided in the plate body (2), and a water retaining groove (9) is formed between the bending parts (6) of two adjacent plate bodies (2) (5), and the water retaining groove (9) is inclined at both sides so that the width of the opening of the water retaining groove (9) is greater than the width of its bottom.

2. A short stress rolling mill water and oil proof baffle according to claim 1, characterized in that: A plurality of through holes (2) are provided at the four end corners of the plate body 1 (1) and the plate body 2 (5), and the plate body 1 (1) and the plate body 2 (5) as well as two adjacent plate bodies 2 (5) are connected by bolts and nuts installed in the through holes (2).

3. A short stress rolling mill water and oil proof baffle according to claim 1, characterized in that: Friction plates (7) are fixedly mounted on two opposite wall surfaces in the clamping groove (4).

4. A short stress rolling mill water and oil proof baffle according to claim 1, characterized in that: A strong magnet (8) is fixedly embedded in the bending portion (3).

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