Guide shift adjusting manipulator

Abstract

The utility model discloses a guide gear shifting adjusting manipulator which comprises a sleeve connector (1), an adjusting wheel disc (2), an oil pipe (3), a hydraulic pump (4), an adjusting bolt (5), a moving seat (7) and a rotating shaft (13), and a special inner hexagonal sleeve is connected to the sleeve connector (1); the adjusting wheel disc (2) is movably connected to the screw rod (6), and the other end of the screw rod (6) is connected with the movable seat (7); the sleeve interface (1) is connected to the rotating shaft (13); the adjusting bolt (5) is connected to the base (8); the oil pipe (3) is connected with a hydraulic pump (4) which is connected with a rotating shaft (13). According to the gear shifting device, a hydraulic device is combined with gear shifting, traditional manual gear shifting is replaced by the gear shifting adjusting mechanical arm, the manual operation difficulty is greatly reduced, the working efficiency is improved, the gear shifting time of the off-line rolling mill is shortened, the automation of tools and the standardization of installation of the rolling mill are improved, and a strong back is provided for smooth and stable production of a rolling line.

Description

Technical Field

[0001] The utility model relates to a hydraulic device for guide and guard shifting, in particular to a guide and guard shifting regulating manipulator, belonging to the technical field of metallurgical tools. Background Art

[0002] The gear shift is mainly aimed at the movement of the inlet and outlet guides of the rolling mill slide. After the rollers are loaded offline, the inlet and outlet guides need to be installed on the slide corresponding to the rolling groove. The slide surface has been corroded by water and oil on the production line for a long time, and there are many rusted areas. The gap between the guide base and the slide contact surface is blocked by the oxide slag and oil that fall off during production. Years of use and irregular maintenance have caused the slide surface to wear unevenly. These factors make it time-consuming and laborious to use traditional manual adjustment of the guide base on the slide offline, and the rolling line has relatively high requirements for the center line of the guide and the rolling groove. The manual adjustment resistance is large and the center line accuracy is not high, which seriously affects the surface quality of the rolled product and is prone to quality problems such as marking and folding. When the center line is offset too much, it will cause steel explosion accidents. Utility Model Content

[0003] The technical problem solved by the utility model is to provide a guide shift adjustment manipulator, which can reduce the time of offline rolling mill shifting, thereby improving work efficiency.

[0004] In order to solve the above technical problems, the technical solutions adopted by the utility model are as follows:

[0005] A guide shift adjustment manipulator comprises a sleeve interface, an adjustment wheel, an oil pipe, a hydraulic pump, an adjustment bolt, a movable seat and a rotating shaft, wherein a special hexagonal sleeve is connected to the sleeve interface; the adjustment wheel is movably connected to a screw rod, and the other end of the screw rod is connected to the movable seat; the sleeve interface is connected to the rotating shaft; the adjustment bolt is connected to the base; the oil pipe is connected to the hydraulic pump, and the hydraulic pump is connected to the rotating shaft.

[0006] As a preferred solution, the sleeve interface is consistent with the center of the adjustment nut of the guide base.

[0007] As a preferred solution, the inner diameter of the hexagonal socket is consistent with the outer diameter of the adjusting nut.

[0008] As a preferred solution, the adjusting nut is an external hexagonal nut.

[0009] Beneficial effects: Compared with traditional manual gear shifting, the utility model combines the hydraulic device with the gear shifting, and uses the gear shifting adjustment robot to replace the traditional manual gear shifting, which greatly reduces the difficulty of manual operation, improves work efficiency, shortens the time of offline rolling mill gear shifting, improves the gear shifting efficiency and the accuracy of the center line, improves the degree of automation of tool use, saves labor, improves the standardization level of rolling mill installation, and provides a strong backing for smooth and stable production of the rolling line. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a main structural schematic diagram of the utility model;

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

[0012] Figure 3 It is a schematic diagram of the guide slide and base structure of the utility model. DETAILED DESCRIPTION

[0014] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments. DETAILED DESCRIPTION

[0015] Example 1: Figure 1 As shown, a guide shift adjustment manipulator includes a sleeve interface 1, an adjustment wheel 2, an oil pipe 3, a hydraulic pump 4, an adjustment bolt 5, a moving seat 7 and a rotating shaft 13. A special inner hexagonal sleeve is connected to the sleeve interface 1; the adjustment wheel 2 is movably connected to the screw 6, and the other end of the screw 6 is connected to the moving seat 7; the sleeve interface 1 is connected to the rotating shaft 13; the adjustment bolt 5 is connected to the base 8; the oil pipe 3 is connected to the hydraulic pump 4, and the hydraulic pump 4 is connected to the rotating shaft 13. The sleeve interface 1 is consistent with the center of the adjustment nut 10 of the guide base 9, and the inner diameter of the inner hexagonal sleeve is consistent with the outer diameter of the adjustment nut 10. The adjustment nut 10 is an outer hexagonal nut.

[0016] Working principle:

[0017] Step 1: Hang the front and rear slides 11 removed when replacing the rolls of the offline rolling mill on the platform 12 and place them upright, so that the adjusting screws 12 on the slide 11 are aligned with the sleeve interface 1 of the manipulator as much as possible;

[0018] Step 2: Install a special hexagon socket at the sleeve interface 1, and adjust the height of the sleeve interface 1 by rotating the adjusting wheel 2 above the manipulator left and right to drive the sleeve interface 1 to move up and down, so that the sleeve interface 1 is highly consistent with the adjusting screw 12 on the slide 11, and then rotate the adjusting bolt 5 at the rear end of the manipulator left and right to promote the forward and backward movement of the sleeve interface 1, ensuring that the sleeve interface 1 is in full contact with the adjusting screw 12;

[0019] Step 3: Turn on the switch of the oil pipe 3, and the hydraulic pump 4 of the manipulator starts to work, driving the sleeve interface 1 and the adjusting screw 12 to rotate through the rotating shaft 13, so that the guide base 9 moves left and right on the slide seat 11 to achieve the ultimate purpose of shifting.

[0020] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A guide shift adjustment manipulator, characterized in that: The invention comprises a sleeve interface (1), an adjusting wheel (2), an oil pipe (3), a hydraulic pump (4), an adjusting bolt (5), a movable seat (7) and a rotating shaft (13); a special hexagon socket is connected to the sleeve interface (1); the adjusting wheel (2) is movably connected to a screw rod (6), and the other end of the screw rod (6) is connected to the movable seat (7); the sleeve interface (1) is connected to the rotating shaft (13); the adjusting bolt (5) is connected to the base (8); the oil pipe (3) is connected to the hydraulic pump (4), and the hydraulic pump (4) is connected to the rotating shaft (13).

2. The guide shift adjustment manipulator according to claim 1, characterized in that: The center of the sleeve interface (1) is consistent with the center of the adjustment nut (10) of the guide base (9).

3. The guide shift adjustment manipulator according to claim 2, characterized in that: The inner diameter of the hexagonal sleeve is consistent with the outer diameter of the adjusting nut (10).

4. The guide shift adjustment manipulator according to claim 2, characterized in that: The adjusting nut (10) is an external hexagonal nut.

Images