Titanium strip continuous annealing treatment equipment

Abstract

The utility model relates to continuous annealing treatment equipment for titanium strips, which is applied to the field of annealing equipment and comprises an equipment body, an annealing bin is arranged at the upper end of the equipment body, partition bin plates are arranged at the front end and the rear end of the annealing bin, flexible penetrating hollow plates are arranged in the middles of the partition bin plates, and side inner grooves are symmetrically formed in the two inner walls of each partition bin plate. The titanium strip continuous annealing treatment equipment is characterized in that a side inner groove is formed in the upper inner wall of the flexible penetrating hollow plate, built-in micro motor rotating shaft pieces are installed on the inner side wall of the side inner groove, the flexible penetrating hollow plate is arranged between the two built-in micro motor rotating shaft pieces, and a groove is formed in the upper inner wall of the flexible penetrating hollow plate. The flexible follow-up assemblies which are horizontally arranged at equal intervals flexibly penetrate through the grooves of the hollow plates, when adjustment is conducted according to the width of the titanium strip body, the control terminal enables the electromagnetic vertical blocks to be powered off, and the telescopic sleeve rods drive the small heat insulation matching blocks to fall to seal the redundant space so as to reduce heat loss of the fire bin.

Description

Technical Field

[0001] This utility model relates to an annealing equipment, and more particularly to a continuous annealing equipment for titanium strips applied in the field of annealing equipment. Background Technology

[0002] Annealing equipment is a metal heat treatment process equipment that places metal parts in different annealing furnaces, slowly heats them to a certain temperature, holds them at that temperature for a period of time, and then cools them at a suitable rate. Common annealing furnaces include trolley type, pit type, box type, bell type, and continuous bright annealing furnace.

[0003] Chinese Patent Publication No. CN210163545U discloses a wire production annealing furnace, relating to the field of annealing furnace technology. This wire production annealing furnace includes a device furnace, with a device plate slidably connected to the right side of the device furnace. Support legs are welded to the bottom of the device plate, preventing the winding wheel from rotating and the annealed wire from moving in the opposite direction. This fixes the annealed wire, preventing damage to the annealed wire caused by accidents in the annealing furnace.

[0004] During the annealing process, different interconnected chambers may have different temperature settings and functions, such as preheating chambers, annealing chambers, and cooling chambers. Without partitions that can be flexibly adapted to the width of the titanium strip, heat will flow freely between the chambers, making it difficult to precisely control and maintain a stable temperature. This will affect the annealing effect of the metal material and may lead to inconsistencies in the material's microstructure and properties. Utility Model Content

[0005] In view of the above-mentioned prior art, the technical problem to be solved by this utility model is that in the annealing process, different connected chambers may have different temperature settings and functions, such as preheating chamber, annealing chamber and cooling chamber. If there is no partition plate that can be flexibly adapted to the width of the titanium strip, heat will flow freely between the chambers, making it difficult to accurately control and maintain the temperature, which in turn affects the annealing effect of the metal material and may lead to inconsistent microstructure and properties of the material.

[0006] To address the aforementioned problems, this utility model provides a continuous annealing treatment device for titanium strip, comprising a device body, an annealing chamber at the upper end of the device body, partition plates at both the front and rear ends of the annealing chamber, a flexible through-hole plate in the middle of the partition plate, symmetrically formed side grooves on the two inner walls of the partition plate, a built-in micro motor shaft installed on the inner wall of the side groove, a flexible through-hole plate between the two built-in micro motor shafts, a groove on the upper inner wall of the flexible through-hole plate, a plurality of flexible follow-up components arranged horizontally and equidistantly on the upper inner wall of the groove, each flexible follow-up component including a grooved metal block on the inner wall of the flexible follow-up component, a telescopic sleeve rod fixedly connected to the inner wall of the grooved metal block, an electromagnetic vertical block at the lower end of the telescopic sleeve rod, an auxiliary spring sleeved on the outer side of the telescopic sleeve rod, a magnetic connection between the flexible follow-up component and the electromagnetic vertical block, and a temperature-insulating matching block fixedly connected to the lower end of the electromagnetic vertical block.

[0007] In the aforementioned continuous annealing equipment for titanium strip, a partition plate is installed at the connection of the relevant chambers. The flexible hollow plate has horizontally equidistant flexible follow-up components in the groove. When the width of the titanium strip is adjusted according to the body width, the control terminal de-energizes the electromagnetic vertical block, and the telescopic sleeve rod drives the temperature-insulating matching small block to fall and close the excess space to reduce the heat loss of the annealing chamber.

[0008] As a further improvement of this application, a preheating chamber is provided at the front end of the annealing chamber, and a cooling chamber is provided at the rear end of the annealing chamber.

[0009] As a further improvement of this application, electric winding shafts are symmetrically arranged on the front and rear sides of the equipment body, and titanium strip body is wound between the two electric winding shafts.

[0010] As a further improvement of this application, multiple thermal insulation matching blocks are arranged side by side and closely close together, and the multiple thermal insulation matching blocks cooperate with the titanium strip body.

[0011] As a further improvement to this application, a signal transmitter is fixedly connected to the lower end of the thermal insulation matching block, and multiple signal receivers are fixedly connected to the lower inner wall of the hollow plate.

[0012] As a further improvement to this application, multiple signal receivers are arranged equidistantly from left to right, and the corresponding signal transmitters and receivers are electrically connected.

[0013] As a further improvement to this application, the electromagnetic vertical block, as well as the signal transmitter and signal receiver, are all externally connected to a control terminal.

[0014] In summary, this solution symmetrically mounts two electric winding shafts at the front and rear ends of the equipment body. Driven by these shafts, the titanium strip sequentially passes through the preheating chamber, annealing chamber, and cooling chamber to complete the annealing process. Partition plates are installed at the junctions of the relevant chambers. Flexible, equidistant, horizontally arranged flexible follower components are located within the grooves of the flexible through-hole plate. When adjusting according to the width of the titanium strip, the control terminal de-energizes the electromagnetic vertical block, causing the telescopic sleeve to lower the thermal insulation matching block to close excess space and reduce heat loss from the annealing chamber. After annealing, the built-in micro-motor rotating shaft flips the flexible through-hole plate, and gravity causes the thermal insulation matching block to fall back into the groove, compressing the auxiliary spring. The control terminal then re-energizes the electromagnetic vertical block, magnetically connecting it to the groove metal block to restore the components. The flexible through-hole plate is then flipped back into its original position for the next annealing operation. Attached Figure Description

[0015] Figure 1 This is an isometric view of the device body according to the first embodiment of this application;

[0016] Figure 2 This is an isometric view of the partition plate according to the first embodiment of this application;

[0017] Figure 3 This is a front view of the partition panel according to the first embodiment of this application;

[0018] Figure 4 This is an exploded view of a flexible through-hole plate according to the first embodiment of this application;

[0019] Figure 5 This is the first embodiment of the present application. Figure 4 Enlarged view of a partial section of the flexible through-hole slab;

[0020] Figure 6 This is a diagram showing the original state of the flexible follower component according to the first and second embodiments of this application.

[0021] Figure 7 This is a diagram showing the flipping state of the flexible follower component in the first and second embodiments of this application.

[0022] Explanation of the labels in the diagram:

[0023] 1. Equipment body; 2. Annealing chamber; 3. Cooling chamber; 4. Preheating chamber; 5. Partition plate; 6. Flexible through-hole plate; 7. Electric winding shaft; 8. Side groove; 9. Built-in micro motor shaft; 10. Flexible follow-up component; 11. Temperature insulation matching block; 12. Grooved metal block; 13. Electromagnetic vertical block; 14. Telescopic sleeve; 15. Auxiliary spring; 16. Signal transmitter; 17. Signal receiver. Detailed Implementation

[0024] The two embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0025] First implementation method:

[0026] Figure 1-7 This invention discloses a continuous annealing equipment for titanium strip, comprising an equipment body 1, an annealing chamber 2 at the upper end of the equipment body 1, partition plates 5 at both the front and rear ends of the annealing chamber 2, a flexible through-hole plate 6 in the middle of the partition plates 5, symmetrically formed side grooves 8 on the two inner walls of the partition plates 5, and a built-in micro motor shaft 9 installed on the inner wall of the side groove 8, with the flexible through-hole plate 6 between the two built-in micro motor shafts 9, and a groove formed on the upper inner wall of the flexible through-hole plate 6, the upper inner wall of the groove being provided with... There are multiple flexible follow-up components 10, which are arranged horizontally at equal intervals. Each flexible follow-up component 10 includes a grooved metal block 12 disposed on the inner sidewall of the flexible follow-up component 10. A telescopic sleeve rod 14 is fixedly connected to the inner sidewall of the grooved metal block 12. An electromagnetic vertical block 13 is disposed at the lower end of the telescopic sleeve rod 14. An auxiliary spring 15 is sleeved on the outer side of the telescopic sleeve rod 14. The flexible follow-up component 10 and the electromagnetic vertical block 13 are magnetically connected. A temperature-insulating matching block 11 is fixedly connected to the lower end of the electromagnetic vertical block 13.

[0027] Figure 1-7 The front end of the annealing chamber 2 is provided with a preheating chamber 4, and the rear end of the annealing chamber 2 is provided with a cooling chamber 3. Electric winding shafts 7 are symmetrically arranged on the front and rear sides of the equipment body 1. Titanium strip body is wound between two electric winding shafts 7. Multiple heat insulation matching blocks 11 are arranged side by side and close together. Multiple heat insulation matching blocks 11 cooperate with the titanium strip body.

[0028] Figure 1-7In this design, two electric winding shafts 7 are symmetrically positioned at the front and rear ends of the equipment body 1. Driven by the electric winding shafts 7, the titanium strip material can sequentially pass through the preheating chamber 4, the annealing chamber 2, and the cooling chamber 3, thus completing the entire annealing process. Partition plates 5 are installed at the connection points between the preheating chamber 4 and the annealing chamber 2, and between the annealing chamber 2 and the cooling chamber 3. The flexible through-hole plate 6 mounted on the partition plate 5 has a specific groove structure on its upper inner wall, which is horizontal within the groove. Multiple flexible follow-up components 10 are arranged at equal intervals. When it is necessary to adjust the channel of the flexible through-hole plate 6 according to the width of the titanium strip body, the external control terminal will send a power-off command to the electromagnetic vertical block 13. At this time, the electromagnetic vertical block 13 loses its magnetic attraction, and the telescopic sleeve 14 begins to slide downward under the action of gravity, thereby driving the connected thermal insulation matching block 11 to fall vertically in sync. In this way, the excess space in the flexible through-hole plate 6, except for the area through which the titanium strip body passes, can be effectively utilized. The enclosure ensures that only a through-channel matching the width of the titanium strip body is retained, thereby minimizing heat loss within the annealing chamber 2 and creating a stable and suitable thermal environment for the annealing of the titanium strip. After the entire annealing process is successfully completed, in order to facilitate the reset operation of the flexible follow-up component 10 and to make full preparations for the next annealing operation, the built-in micro motor shaft 9 set on the inner walls of both sides of the partition chamber plate 5 can drive the flexible through-hole plate 6 to perform an overall flipping action. When the flexible follow-up component 10 is flipped to the lower position, due to the natural effect of gravity, the previously fallen thermal insulation matching block 11 will gradually fall back into the groove of the flexible follow-up component 10. During this process, the auxiliary spring 15 will be compressed accordingly. At the same time, the control terminal sends an energizing command to the electromagnetic vertical block 13, so that the electromagnetic vertical block 13 reconnects magnetically with the groove metal block 12, realizing the overall restoration of the flexible follow-up component 10. After flipping the flexible through-hole plate 6 back to the initial working position, it can be matched for the next annealing operation.

[0029] Second implementation method:

[0030] Figure 6-7This invention illustrates a continuous annealing treatment device for titanium strip. A signal transmitter 16 is fixedly connected to the lower end of a temperature-insulating matching block 11. Multiple signal receivers 17 are fixedly connected to the lower inner wall of a flexible through-hole plate 6. The multiple signal receivers 17 are equidistantly arranged from left to right. The corresponding signal transmitters 16 and signal receivers 17 are electrically connected. An electromagnetic vertical block 13, as well as the signal transmitters 16 and signal receivers 17, are all externally connected to control terminals. Furthermore, when the titanium strip body passes through the flexible through-hole plate 6 under the traction of the electric winding shaft 7, the signal transmission path between the signal transmitter 16 and signal receiver 17 located below the penetration area of ​​the titanium strip body will be blocked by the titanium strip body. At this time, the temperature-insulating matching block 11 corresponding to this area will remain in place. For other areas where the signal is not blocked, the corresponding temperature-insulating matching block 11 will accurately perform a falling action according to the connected signal command, thereby realizing dynamic adaptive adjustment of the penetration area of ​​the titanium strip body, further improving the intelligence level and operating efficiency of the equipment.

[0031] In light of current practical needs, the above-described embodiments adopted in this application are not limited to these. Any changes made within the scope of knowledge possessed by those skilled in the art without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. A continuous annealing treatment device for titanium strip, characterized in that: The device includes a main body (1), an annealing chamber (2) at the upper end of the main body (1), partition plates (5) at both the front and rear ends of the annealing chamber (2), a flexible through-hole plate (6) in the middle of the partition plate (5), side grooves (8) symmetrically opened on the two inner walls of the partition plate (5), a built-in micro motor shaft (9) installed on the inner wall of the side groove (8), a flexible through-hole plate (6) between the two built-in micro motor shafts (9), a groove opened on the upper inner wall of the flexible through-hole plate (6), and multiple flexible follow-up units arranged on the upper inner wall of the groove. The component (10) is arranged horizontally at equal intervals among multiple flexible follower components (10). Each flexible follower component (10) includes a grooved metal block (12) disposed on the inner sidewall of the flexible follower component (10). A telescopic sleeve rod (14) is fixedly connected to the inner sidewall of the grooved metal block (12). An electromagnetic vertical block (13) is disposed at the lower end of the telescopic sleeve rod (14). An auxiliary spring (15) is sleeved on the outer side of the telescopic sleeve rod (14). The flexible follower component (10) and the electromagnetic vertical block (13) are magnetically connected. A temperature-insulating matching block (11) is fixedly connected to the lower end of the electromagnetic vertical block (13).

2. The continuous annealing equipment for titanium strip according to claim 1, characterized in that: The annealing chamber (2) is provided with a preheating chamber (4) at the front end and a cooling chamber (3) at the rear end.

3. The continuous annealing equipment for titanium strip according to claim 1, characterized in that: Electric winding shafts (7) are symmetrically arranged on the front and rear sides of the equipment body (1), and titanium strip body is wound between the two electric winding shafts (7).

4. The continuous annealing equipment for titanium strip according to claim 3, characterized in that: The multiple thermal insulation matching blocks (11) are arranged side by side and close together, and the multiple thermal insulation matching blocks (11) cooperate with the titanium strip body.

5. The continuous annealing equipment for titanium strip according to claim 1, characterized in that: A signal transmitter (16) is fixedly connected to the lower end of the thermal insulation matching block (11), and multiple signal receivers (17) are fixedly connected to the lower inner wall of the flexible through hollow plate (6).

6. The continuous annealing equipment for titanium strip according to claim 5, characterized in that: The multiple signal receivers (17) are arranged equidistantly from left to right, and the signal transmitters (16) and signal receivers (17) that are corresponding vertically are electrically connected.

7. The continuous annealing equipment for titanium strip according to claim 6, characterized in that: The electromagnetic vertical block (13), as well as the signal transmitter (16) and signal receiver (17), are all externally connected to a control terminal.

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