Semi-finished product of sublance assembled core body

Abstract

The utility model discloses a semi-finished product of a sublance assembly core body, which relates to the technical field of sublance assembly and comprises a base, the upper surface of the base is fixedly connected with two mounting plates, one side of one of the mounting plates is fixedly connected with an air cylinder, one end of the air cylinder penetrates through one side of the mounting plate and is rotatably connected with a clamping block, and the other end of the air cylinder is fixedly connected with the clamping block. And one side of the other mounting plate is rotationally connected with a rotating rod, one end of the rotating rod is fixedly connected with a first fixing block, and the outer surface of the first fixing block is sleeved with a large paper tube. One end of a large paper tube is connected to the surface of a first fixing block in a sleeved mode, then a second fixing block is inserted into the large paper tube, an air cylinder is started, a clamping block is clamped to the outer surface of an inserting block, then the large paper tube can be fixed, and cement brushing can be conducted on the large paper tube through a cement brushing tube. And in the process, the large paper tube can be rotated by rotating the rotating rod, so that the cement can be brushed more uniformly.

Description

Technical Field

[0001] This utility model relates to the field of secondary gun assembly technology, specifically to a semi-finished secondary gun assembly core. Background Technology

[0002] The sub-lance is an important piece of equipment used in the steelmaking process to measure the temperature and carbon content of molten steel and to take samples. In the manufacturing process of the sub-lance, assembling the core semi-finished product is an important step. The core usually refers to the core component inside the sub-lance body.

[0003] During the manufacturing process of the secondary gun, the core semi-finished product needs to be installed inside the large paper tube. Before this, cement usually needs to be applied to the surface of the large paper tube. Existing cement application equipment usually adopts manual methods, which will consume a lot of physical strength and energy of the workers after long hours of work, thus reducing the efficiency of cement application. At the same time, manual cement application cannot make the cement more uniform, resulting in the quality of the manufactured semi-finished product not meeting the standards. Utility Model Content

[0004] In view of the problems existing in the above-mentioned semi-finished products of the sub-gun assembly core, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a semi-finished product of the sub-gun assembly core, which solves the problem that after long hours of manual work, the physical strength and energy of the workers will be greatly consumed, which will reduce the efficiency of cement coating. At the same time, manual cement coating cannot make the cement more uniform, resulting in the quality of the manufactured semi-finished product not meeting the standards.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] The secondary gun assembly core semi-finished product includes a base. Two mounting plates are fixedly connected to the upper surface of the base. A cylinder is fixedly connected to one side of one of the mounting plates. One end of the cylinder passes through one side of the mounting plate and is rotatably connected to a locking block. A rotating rod is rotatably connected to one side of the other mounting plate. A first fixing block is fixedly connected to one end of the rotating rod. A large paper tube is sleeved on the outer surface of the first fixing block. A second fixing block is provided at the other end of the large paper tube. An insertion block is provided at one end of the second fixing block. The insertion block matches the locking block. A lead screw is rotatably connected between the two mounting plates. A slider is threaded onto the wall of the lead screw. A cement coating pipe is fixedly connected to one side of the slider. A driving mechanism is provided on one side of one of the mounting plates. The rotating rod and the lead screw are rotated through the driving mechanism. A support mechanism is fixedly provided on the upper surface of the base. The large paper tube matches the support mechanism.

[0008] Preferably, the driving mechanism includes an L-shaped plate, a motor, a first gear, and two second gears. The L-shaped plate is fixedly connected to one side of the mounting plate, the motor is fixedly connected to one side of the L-shaped plate, the output end of the motor passes through one side of the L-shaped plate, the first gear is fixedly sleeved on the output end of the motor, the rotating rod and the lead screw both pass through one side of the corresponding mounting plate, and the two second gears are respectively fixedly sleeved on the rod wall at one end of the rotating rod and the lead screw and both mesh with the first gear.

[0009] Preferably, the support mechanism includes a first U-shaped plate, a plurality of elastic telescopic rods, a plurality of second U-shaped plates, and a plurality of support rollers. The first U-shaped plate is fixedly connected to the upper surface of the base. Each elastic telescopic rod is fixedly connected to the inner wall of the first U-shaped plate. Each second U-shaped plate is fixedly connected to one end of two corresponding elastic telescopic rods. Each support roller is rotatably connected to the interior of the corresponding second U-shaped plate.

[0010] Preferably, the insert is a regular hexagon.

[0011] Preferably, one side of the card block has a hexagonal groove that matches the insertion block.

[0012] Preferably, a limiting rod is fixedly connected between the two mounting plates, and the slider is slidably sleeved on the wall of the limiting rod.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] 1. This utility model involves attaching one end of a large paper tube to the surface of a first fixing block, then inserting a second fixing block into the interior of the large paper tube, activating a cylinder to engage a locking block on the outer surface of the insertion block, thereby fixing the large paper tube. Cement can then be applied to the large paper tube using a cement coating tube. During this process, rotating a rotating rod can cause the large paper tube to rotate, resulting in a more even cement coating.

[0015] 2. In this utility model, starting the motor causes the first gear to rotate, which in turn causes the two second gears to rotate, thereby allowing the rotating rod and the lead screw to rotate. Rotating the rotating rod causes the large paper tube to rotate, while rotating the lead screw causes the slider to move back and forth, thus allowing the cement coating tube to move. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 For the present utility model Figure 1 A sectional view;

[0019] Figure 3 For the present utility model Figure 1 Side view of the first U-shaped plate.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Base; 2. Mounting plate; 3. Cylinder; 4. Clamping block; 5. Rotating rod; 6. First fixing block; 7. Large paper tube; 8. Second fixing block; 9. Inserting block; 10. Lead screw; 11. Sliding block; 12. Cement coating pipe; 13. L-shaped plate; 14. Motor; 15. First gear; 16. Second gear; 17. First U-shaped plate; 18. Elastic telescopic rod; 19. Second U-shaped plate; 20. Support roller; 21. Limiting rod. Detailed Implementation

[0022] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0023] This utility model embodiment discloses a semi-finished product of a secondary gun assembly core.

[0024] This utility model provides, for example Figure 1-3 The semi-finished sub-gun assembly core shown includes a base 1. Two mounting plates 2 are fixedly connected to the upper surface of the base 1. A cylinder 3 is fixedly connected to one side of one mounting plate 2. One end of the cylinder 3 passes through one side of the mounting plate 2 and is rotatably connected to a locking block 4. A rotating rod 5 is rotatably connected to one side of the other mounting plate 2. A first fixing block 6 is fixedly connected to one end of the rotating rod 5. A large paper tube 7 is sleeved on the outer surface of the first fixing block 6. A second fixing block 8 is provided at the other end of the large paper tube 7. An insert block 9 is provided at one end of the second fixing block 8. The insert block 9 matches the locking block 4. A lead screw 10 is rotatably connected between the two mounting plates 2. A slider 11 is threaded onto the rod wall of the lead screw 10. A cement coating pipe 12 is fixedly connected to one side of the slider 11. A driving mechanism is provided on one side of one mounting plate 2. The rotating rod 5 and the lead screw 10 are both rotated through the driving mechanism. A support mechanism is fixedly provided on the upper surface of the base 1. The large paper tube 7 matches the support mechanism.

[0025] One end of the large paper tube 7 is fitted onto the surface of the first fixing block 6, and then the second fixing block 8 is inserted into the interior of the large paper tube 7. The cylinder 3 is activated so that the locking block 4 is engaged with the outer surface of the insert block 9, thereby fixing the large paper tube 7. Cement can then be applied to the large paper tube 7 using the cement coating tube 12. During this process, the large paper tube 7 can be rotated by rotating the rotating rod 5, which not only improves the efficiency of cement coating but also makes the cement coating more uniform.

[0026] To make the rotating rod 5 and the lead screw 10 rotate, such as Figure 1-2 As shown, the drive mechanism includes an L-shaped plate 13, a motor 14, a first gear 15, and two second gears 16. The L-shaped plate 13 is fixedly connected to one side of the mounting plate 2, the motor 14 is fixedly connected to one side of the L-shaped plate 13, the output end of the motor 14 passes through one side of the L-shaped plate 13, the first gear 15 is fixedly sleeved on the output end of the motor 14, the rotating rod 5 and the lead screw 10 both pass through one side of the corresponding mounting plate 2, and the two second gears 16 are respectively fixedly sleeved on the rod wall of one end of the rotating rod 5 and the lead screw 10 and both mesh with the first gear 15.

[0027] Start the motor 14 to make the first gear 15 rotate, which in turn makes the two second gears 16 rotate, thereby allowing the rotating rod 5 and the lead screw 10 to rotate. Rotating the rotating rod 5 allows the large paper tube 7 to rotate, while rotating the lead screw 10 allows the slider 11 to move back and forth, thereby allowing the cement coating tube 12 to move.

[0028] In order to support the large paper tube 7, such as Figure 1-3 As shown, the support mechanism includes a first U-shaped plate 17, multiple elastic telescopic rods 18, multiple second U-shaped plates 19, and multiple support rollers 20. The first U-shaped plate 17 is fixedly connected to the upper surface of the base 1. Each elastic telescopic rod 18 is fixedly connected to the inner wall of the first U-shaped plate 17. Each second U-shaped plate 19 is fixedly connected to one end of two corresponding elastic telescopic rods 18. Each support roller 20 is rotatably connected to the interior of the corresponding second U-shaped plate 19.

[0029] Each support roller 20 can support the large paper tube 7, thereby preventing the large paper tube 7 from falling downwards due to gravity.

[0030] In order for the large paper tube 7 to rotate, such as Figure 2-3 As shown, the insert 9 is a regular hexagon, and the card block 4 has a hexagonal groove on one side that matches the insert 9.

[0031] By inserting the insert 9 into the interior of the hexagonal groove, the large paper tube 7 is fixed without hindering its rotation.

[0032] To prevent slider 11 from rotating, such as Figure 1-2As shown, a limiting rod 21 is fixedly connected between the two mounting plates 2, and the slider 11 is slidably sleeved on the rod wall of the limiting rod 21.

[0033] The limiting rod 21 can be used to limit the movement, thereby preventing the slider 11 from rotating with the lead screw 10.

[0034] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A semi-finished product for assembling a secondary gun core, including a base (1), characterized in that, Two mounting plates (2) are fixedly connected to the upper surface of the base (1). A cylinder (3) is fixedly connected to one side of one of the mounting plates (2). One end of the cylinder (3) passes through one side of the mounting plate (2) and is rotatably connected to a locking block (4). A rotating rod (5) is rotatably connected to one side of the other mounting plate (2). A first fixing block (6) is fixedly connected to one end of the rotating rod (5). A large paper tube (7) is sleeved on the outer surface of the first fixing block (6). A second fixing block (8) is provided at the other end of the large paper tube (7). 8) is provided with a plug (9) at one end, the plug (9) matches the card block (4), a screw (10) is rotatably connected between the two mounting plates (2), a slider (11) is threaded onto the rod wall of the screw (10), a cement brushing pipe (12) is fixedly connected to one side of the slider (11), a driving mechanism is provided on one side of one of the mounting plates (2), the rotating rod (5) and the screw (10) are both rotated by the driving mechanism, a support mechanism is fixedly provided on the upper surface of the base (1), and the large paper tube (7) matches the support mechanism.

2. The semi-finished secondary gun assembly core according to claim 1, characterized in that, The driving mechanism includes an L-shaped plate (13), a motor (14), a first gear (15), and two second gears (16). The L-shaped plate (13) is fixedly connected to one side of the mounting plate (2). The motor (14) is fixedly connected to one side of the L-shaped plate (13). The output end of the motor (14) passes through one side of the L-shaped plate (13). The first gear (15) is fixedly sleeved on the output end of the motor (14). The rotating rod (5) and the lead screw (10) both pass through one side of the corresponding mounting plate (2). The two second gears (16) are respectively fixedly sleeved on the rod wall at one end of the rotating rod (5) and the lead screw (10) and both mesh with the first gear (15).

3. The semi-finished secondary gun assembly core according to claim 1, characterized in that, The support mechanism includes a first U-shaped plate (17), a plurality of elastic telescopic rods (18), a plurality of second U-shaped plates (19), and a plurality of support rollers (20). The first U-shaped plate (17) is fixedly connected to the upper surface of the base (1). Each elastic telescopic rod (18) is fixedly connected to the inner wall of the first U-shaped plate (17). Each second U-shaped plate (19) is fixedly connected to one end of the corresponding two elastic telescopic rods (18). Each support roller (20) is rotatably connected to the interior of the corresponding second U-shaped plate (19).

4. The semi-finished secondary gun assembly core according to claim 1, characterized in that, The insert (9) is a regular hexagon.

5. The semi-finished secondary gun assembly core according to claim 1, characterized in that, The card block (4) has a hexagonal groove on one side that matches the insert block (9).

6. The semi-finished secondary gun assembly core according to claim 1, characterized in that, A limiting rod (21) is fixedly connected between the two mounting plates (2), and the slider (11) is slidably sleeved on the wall of the limiting rod (21).

Images