Nickel-based alloy wire heat treatment device

Abstract

The application provides a nickel-based alloy wire heat treatment device and relates to the technical field of heat treatment devices.The nickel-based alloy wire heat treatment device comprises a supporting table, a cylinder is fixedly connected to the top of the supporting table, a rectangular frame is fixedly connected to the inner wall of the cylinder, electric heating rods are uniformly arranged on the inner wall of the rectangular frame, a baffle is slidably connected to the inner wall of the rectangular frame, a connecting cover is hingedly connected to one side of the cylinder, an operation panel is arranged on one side of the supporting table, a connecting pipe is slidably and penetratively arranged on one side of the cylinder, when the limiting device is used, the wire is evenly placed in the arc-shaped groove, then the two limiting frames are folded together, the connecting sleeve is arranged on the surface of the two limiting frames away from the hingedly connected end, then the two limiting frames and the connecting sleeve are slid into the connecting groove, and then the end of the connecting sleeve away from the limiting frame is slid into the limiting groove, so that the wire can be evenly arranged on the top of the baffle.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of heat treatment devices, in particular to a nickel-based alloy wire heat treatment device. BACKGROUND

[0002] The heat treatment device is a device for processing nickel-based alloy wire. When using the heat treatment device, the nickel-based alloy wire is placed on the top of the baffle, the baffle is arranged in the rectangular frame, the connecting cover is closed, the temperature in the rectangular frame is increased by controlling the electric heating rod through the operation panel, and the pressure in the rectangular frame is changed through the air pump and the connecting pipe, so as to facilitate the heat treatment of the nickel-based alloy wire.

[0003] The inventor found that the heat treatment device still has at least the following problems in daily work: when using the heat treatment device, the nickel-based alloy wire is placed on the top of the baffle, the baffle is arranged in the rectangular frame, the connecting cover is closed, the temperature in the rectangular frame is increased by controlling the electric heating rod through the operation panel, and the pressure in the rectangular frame is changed through the air pump and the connecting pipe, so as to facilitate the heat treatment of the nickel-based alloy wire, but in the actual use process, because the nickel-based alloy wire is directly placed on the top of the baffle, which will affect the heat treatment of the nickel-based alloy wire to some extent. SUMMARY

[0004] The purpose of the present application is to solve the problems existing in the prior art, and a nickel-based alloy wire heat treatment device is provided.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme: a nickel-based alloy wire heat treatment device, comprising a support table, a cylindrical top fixedly connected to the support table, a rectangular frame fixedly connected to the inner wall of the cylindrical, a plurality of electric heating rods evenly arranged on the inner wall of the rectangular frame, a baffle slidingly connected to the inner wall of the rectangular frame, a connecting cover hinged to one side of the cylindrical, an operation panel arranged on one side of the support table, a connecting pipe slidingly penetrating and arranged on one side of the cylindrical, an air pump arranged on the surface of the connecting pipe, a limiting device arranged on the top of the baffle, the limiting device comprising a limiting frame, a connecting groove formed on the top of the baffle, the limiting frame arranged in the connecting groove, the limiting frame hinged together with another limiting frame on one side, an arc-shaped groove formed at the connecting part of the two limiting frames, a connecting sleeve arranged on the end of the two limiting frames away from each other, a limiting groove formed on one side of the inner wall of the connecting groove, and the limiting groove and the connecting sleeve slidingly connected.

[0006] The effect achieved by the above-mentioned components is that when the limiting device is used, the wire is evenly placed in the arc-shaped groove, then the two limiting frames are folded together, the connecting sleeve is sleeved on the surface of the two limiting frames away from the hinged end, then the two limiting frames and the connecting sleeve are slid into the connecting groove, and the end of the connecting sleeve away from the limiting frame is slid into the limiting groove, so that the wire can be evenly arranged on the top of the baffle.

[0007] Preferably, a fixing groove is arranged at the connection of the inner wall of the two limiting frames, a fixing strip is slidably connected to the inner wall of the fixing groove, a first damping rod is fixedly connected to the end of the fixing strip away from the fixing groove, a supporting block is fixedly connected to the end of the first damping rod away from the fixing strip, the supporting block is fixedly connected to one side of the inner wall of the connecting sleeve, a first spring is sleeved on the surface of the first damping rod, one end of the first spring is fixedly connected to one end of the fixing strip, and the other end of the first spring is fixedly connected to one side of the supporting block.

[0008] The effect achieved by the above-mentioned components is that the fixing strip is extruded by the first spring away from the supporting block, and then the fixing strip is slid into the fixing groove, so that the connecting sleeve can be limited on the surface of one end of the limiting frame.

[0009] Preferably, a rectangular groove is evenly arranged in the inner wall of the connecting groove, and an extruding strip is slidably connected to the inner wall of the rectangular groove.

[0010] The effect achieved by the above-mentioned components is that the extruding strip is controlled to slide in the inner wall of the rectangular groove, so that the extruding strip can be extruded on one end of the wire, and then the wire can be limited in the connecting groove.

[0011] Preferably, a limiting rod is fixedly connected to the inner wall of the rectangular groove, the limiting rod is slidably inserted into one side of the extruding strip, and a threaded rod is rotatably inserted into the inner wall of the other rectangular groove, and the threaded rod is threadedly inserted into one side of the extruding strip.

[0012] The effect achieved by the above-mentioned components is that under the limitation of the limiting rod, the threaded rod is manually controlled to rotate, so that the extruding strip can be slid in the inner wall of the rectangular groove.

[0013] Preferably, one end of the cylinder is provided with a connecting device, the connecting device comprises a limiting sleeve, the limiting sleeve is sleeved on the surface of the end of the cylinder provided with a connecting cover, the limiting sleeve is sleeved on the surface of the connecting cover, a ring groove is arranged on the surface of the end of the cylinder close to the connecting cover, a rubber ring is arranged on the inner wall of the ring groove, and the rubber ring is fixedly connected to the inner wall of the limiting sleeve.

[0014] The effect achieved by the above components is that when the connecting device is used, that is, after the connecting cover is arranged at one side of the cylinder, the limiting sleeve is sleeved on the surface of the connecting cover and the cylinder, and then the rubber ring is pressed into the ring groove, so that the connecting cover can be limited at one end of the cylinder.

[0015] Preferably, a receiving groove is arranged at the top of one end of the cylinder, a rectangular block is slidably connected to the inner wall of the receiving groove, a positioning groove is arranged at the top of the limiting sleeve, the positioning groove and the rectangular block are slidably connected, a second damping rod is fixedly connected to the bottom of the inner wall of the receiving groove, the top of the second damping rod is fixedly connected to the bottom of the rectangular block, a second spring is sleeved on the surface of the second damping rod, one end of the second spring is fixedly connected to the bottom of the inner wall of the receiving groove, and the end of the second spring close to the rectangular block is fixedly connected to the bottom of the rectangular block. A fixing rod is slidably inserted into one side of the limiting sleeve close to the cylinder, the fixing rod is slidably inserted into one side of the rectangular block, a third spring is sleeved on the surface of the fixing rod, one end of the third spring is fixedly connected to one end of the fixing rod, and the end of the third spring close to the limiting sleeve is fixedly connected to one side of the limiting sleeve.

[0016] The effect achieved by the above components is that the rectangular block is pressed away from the receiving groove by the second spring, and then the fixing rod is pulled towards the limiting sleeve by the third spring, so that the fixing rod can be limited in the rectangular block through one end of the limiting sleeve.

[0017] Preferably, a clamping groove is arranged at the side of the connecting cover away from the cylinder, a rubber ring is arranged on the inner wall of the clamping groove, and the rubber ring is fixedly connected to one side of the inner wall of the limiting sleeve. A sliding groove is arranged at the end of the connecting cover away from the cylinder, a sliding block is slidably connected to the inner wall of the sliding groove, and the sliding block is fixedly connected to one side of the inner wall of the limiting sleeve.

[0018] The effect achieved by the above components is that the rubber ring is pressed into the clamping groove, and then the sliding block is slid into the sliding groove, so that the connection between the limiting sleeve and the connecting cover is more tight.

[0019] Preferably, a moving groove is arranged at one side of the cylinder, a sliding rod is fixedly connected to the inner wall of the moving groove, an L-shaped plate is slidably sleeved on the surface of the sliding rod, the end of the L-shaped plate away from the sliding rod is arranged at the side of the limiting sleeve away from the connecting cover, a fourth spring is sleeved on the surface of the sliding rod, one end of the fourth spring is fixedly connected to one side of the inner wall of the moving groove, and the end of the fourth spring close to the L-shaped plate is fixedly connected to one side of the L-shaped plate.

[0020] The effect achieved by the above-mentioned components is that the L-shaped plate is pulled towards the cylinder by the fourth spring, and then the end of the L-shaped plate away from the sliding rod is arranged on the side of the limiting sleeve away from the cylinder.

[0021] 1、In the application, when using the heat treatment device, the nickel-based alloy wire is placed on the top of the baffle, the baffle is arranged in the rectangular frame, then the connecting cover is closed, the temperature in the rectangular frame is increased by operating the panel control electric heating rod, and the pressure in the rectangular frame is changed by the air pump and the connecting pipe, so as to heat treat the nickel-based alloy wire.

[0022] 2、In the application, by arranging the limiting device, the wire is evenly arranged in the arc-shaped groove, then the two limiting frames are folded together, the connecting sleeve is arranged on the surface of the two limiting frames away from the hinged end, then the two limiting frames and the connecting sleeve are slid into the connecting groove, and the end of the connecting sleeve away from the limiting frame is slid into the limiting groove, so that the wire can be evenly arranged on the top of the baffle. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A three-dimensional structure schematic diagram of the nickel-based alloy wire heat treatment device is provided for the application;

[0024] Figure 2 A three-dimensional structure schematic diagram of the limiting frame in the nickel-based alloy wire heat treatment device is provided for the application;

[0025] Figure 3 A three-dimensional structure schematic diagram of the fixed strip in the nickel-based alloy wire heat treatment device is provided for the application;

[0026] Figure 4 A three-dimensional structure schematic diagram of the extrusion strip in the nickel-based alloy wire heat treatment device is provided for the application;

[0027] Figure 5 A three-dimensional structure schematic diagram of the rectangular block in the nickel-based alloy wire heat treatment device is provided for the application;

[0028] Figure 6 A three-dimensional structure schematic diagram of the L-shaped plate in the nickel-based alloy wire heat treatment device is provided for the application;

[0029] Figure 7 A three-dimensional structure schematic diagram of the sliding block in the nickel-based alloy wire heat treatment device is provided for the application;

[0030] Illustration: 1, support table; 2, operation panel; 3, cylinder; 4, rectangular frame; 5, electric heating rod; 6, connecting pipe; 7, air suction pump; 8, limiting device; 801, connecting groove; 802, limiting frame; 803, connecting sleeve; 804, limiting groove; 805, arc-shaped groove; 806, supporting block; 807, fixing strip; 808, fixing groove; 809, first damping rod; 810, first spring; 811, rectangular groove; 812, threaded rod; 813, extrusion strip; 814, limiting rod; 9, connecting device; 901, limiting sleeve; 902, storage groove; 903, rectangular block; 904, second damping rod; 905, second spring; 906, positioning groove; 907, fixing rod; 908, third spring; 909, rubber ring; 910, ring groove; 911, moving groove; 912, sliding rod; 913, L-shaped plate; 914, fourth spring; 915, clamping groove; 916, sliding groove; 917, rubber ring; 918, sliding block; 10, baffle; 11, connecting cover. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0032] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0033] In addition, if the embodiments of the present application involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist and is not within the scope of protection claimed by the present application.

[0034] AsFigures 1-4 As shown, the nickel-based alloy wire heat treatment device, the top of the support table 1 is fixedly connected with a cylinder 3, the inner wall of the cylinder 3 is fixedly connected with a rectangular frame 4, the inner wall of the rectangular frame 4 is uniformly provided with an electric heating rod 5, the inner wall of the rectangular frame 4 is slidably connected with a baffle 10, one side of the cylinder 3 is hingedly connected with a connecting cover 11, one side of the support table 1 is provided with an operation panel 2, one side of the cylinder 3 is slidably connected with a connecting pipe 6, the surface of the connecting pipe 6 is provided with a suction pump 7, the top of the baffle 10 is provided with a limiting device 8, when using the heat treatment device, the nickel-based alloy wire is placed on the top of the baffle 10, then the baffle 10 is arranged in the rectangular frame 4, then the connecting cover 11 is closed, the temperature in the rectangular frame 4 is increased by controlling the electric heating rod 5 through the operation panel 2, and the pressure in the rectangular frame 4 is changed through the suction pump 7 and the connecting pipe 6, so as to facilitate the heat treatment of the nickel-based alloy wire.

[0035] Referring to Figures 2 to 4The limiting device 8 comprises limiting frames 802, the top of the baffle 10 is provided with connecting grooves 801, the limiting frames 802 are arranged in the connecting grooves 801, one side of the limiting frame 802 is hinged to another limiting frame 802, arc-shaped grooves 805 are arranged at the connecting positions of the two limiting frames 802, connecting sleeves 803 are arranged on the sides of the two limiting frames 802 away from each other, limiting grooves 804 are arranged on one side of the inner walls of the connecting grooves 801, the limiting grooves 804 are slidably connected with the connecting sleeves 803, when the limiting device 8 is used, the wire material is evenly arranged in the arc-shaped grooves 805, then the two limiting frames 802 are folded together, the connecting sleeves 803 are arranged on the surfaces of the sides of the two limiting frames 802 away from each other, then the two limiting frames 802 and the connecting sleeves 803 are slid into the connecting grooves 801, then the sides of the connecting sleeves 803 away from the limiting frames 802 are slid into the limiting grooves 804, in this way, the wire material can be evenly arranged on the top of the baffle 10, fixing grooves 808 are arranged at the connecting positions of the inner walls of the two limiting frames 802, fixing strips 807 are slidably connected with the inner walls of the fixing grooves 808, first damping rods 809 are fixedly connected with the sides of the fixing strips 807 away from the fixing grooves 808, support blocks 806 are fixedly connected with the sides of the connecting sleeves 803 away from the fixing strips 807, the surfaces of the first damping rods 809 are arranged with first springs 810, one end of the first springs 810 is fixedly connected with one end of the fixing strips 807, one end of the first springs 810 close to the support blocks 806 is fixedly connected with one side of the support blocks 806, the fixing strips 807 are pressed away from the support blocks 806 by the first springs 810, then the fixing strips 807 are slid into the fixing grooves 808, in this way, the connecting sleeves 803 can be limited on the surfaces of the sides of the limiting frames 802, the inner walls of the connecting grooves 801 are evenly provided with rectangular grooves 811, the inner walls of the rectangular grooves 811 are slidably connected with pressing strips 813, the pressing strips 813 are controlled to slide on the inner walls of the rectangular grooves 811, in this way, the pressing strips 813 can be pressed on one end of the wire material, then the wire material can be limited in the connecting grooves 801, the inner walls of the rectangular grooves 811 are fixedly connected with limiting rods 814, the limiting rods 814 are slidably arranged through one side of the pressing strips 813, the inner walls of the other rectangular grooves 811 are rotatably arranged with threaded rods 812, the threaded rods 812 are threadedly arranged through one side of the pressing strips 813, under the limitation of the limiting rods 814, the threaded rods 812 are manually controlled to rotate, in this way, the pressing strips 813 can be well driven to slide on the inner walls of the rectangular grooves 811.

[0036] Referring to Figures 5 to 7 Figures 5 to 7The one end of the cylinder 3 is provided with a connecting device 9, the connecting device 9 comprises a limiting sleeve 901, the limiting sleeve 901 is sleeved on the surface of the one end of the cylinder 3 provided with a connecting cover 11, the limiting sleeve 901 is sleeved on the surface of the connecting cover 11, the surface of the one end of the cylinder 3 close to the connecting cover 11 is provided with a ring groove 910, the inner wall of the ring groove 910 is provided with a rubber ring 909, the rubber ring 909 is fixedly connected with the inner wall of the limiting sleeve 901, when the connecting device 9 is used, that is, after the connecting cover 11 is arranged on one side of the cylinder 3, the limiting sleeve 901 is sleeved on the surface of the connecting cover 11 and the cylinder 3, and then the rubber ring 909 is extruded into the inside of the ring groove 910, so that the connecting cover 11 can be limited at one end of the cylinder 3, the top of the one end of the cylinder 3 is provided with a receiving groove 902, the inner wall of the receiving groove 902 is slidably connected with a rectangular block 903, the top of the limiting sleeve 901 is provided with a positioning groove 906, the positioning groove 906 is slidably connected with the rectangular block 903, the bottom of the inner wall of the receiving groove 902 is fixedly connected with a second damping rod 904, the top of the second damping rod 904 is fixedly connected with the bottom of the rectangular block 903, the surface of the second damping rod 904 is sleeved with a second spring 905, one end of the second spring 905 is fixedly connected with the bottom of the inner wall of the receiving groove 902, the end of the second spring 905 close to the rectangular block 903 is fixedly connected with the bottom of the rectangular block 903, the side of the limiting sleeve 901 close to the cylinder 3 is slidably penetrated and arranged with a fixing rod 907, the fixing rod 907 is slidably arranged on one side of the rectangular block 903, the surface of the fixing rod 907 is sleeved with a third spring 908, one end of the third spring 908 is fixedly connected with one end of the fixing rod 907, the end of the third spring 908 close to the limiting sleeve 901 is fixedly connected with one side of the limiting sleeve 901, the rectangular block 903 is extruded in the direction away from the receiving groove 902 through the second spring 905, and then the fixing rod 907 is pulled in the direction close to the limiting sleeve 901 through the third spring 908, so that the fixing rod 907 can be limited in the inside of the rectangular block 903 through one end of the limiting sleeve 901, the side of the connecting cover 11 away from the cylinder 3 is provided with a clamping groove 915, the inner wall of the clamping groove 915 is provided with a rubber ring 917, the rubber ring 917 is fixedly connected with one side of the inner wall of the limiting sleeve 901, the end of the connecting cover 11 away from the cylinder 3 is provided with a sliding groove 916, the inner wall of the sliding groove 916 is slidably connected with a sliding block 918, the sliding block 918 is fixedly connected with one side of the inner wall of the limiting sleeve 901, the rubber ring 917 is extruded into the inside of the clamping groove 915, and then the sliding block 918 is slid into the inside of the sliding groove 916, so that the connection between the limiting sleeve 901 and the connecting cover 11 is more compact, one side of the cylinder 3 is provided with a moving groove 911, the inner wall of the moving groove 911 is fixedly connected with a sliding rod 912, the surface of the sliding rod 912 is slidably sleeved with an L-shaped plate 913, the end of the L-shaped plate 913 away from the sliding rod 912 is arranged on the side of the limiting sleeve 901 away from the connecting cover 11,The surface of the sliding rod 912 is sleeved with a fourth spring 914, one end of the fourth spring 914 is fixedly connected with the inner wall of the moving groove 911, the end of the fourth spring 914 close to the L-shaped plate 913 is fixedly connected with one side of the L-shaped plate 913, the L-shaped plate 913 is pulled in the direction close to the cylinder 3 through the fourth spring 914, and then the end, away from the sliding rod 912 of the L-shaped plate 913 is arranged on the side, away from the cylinder 3 of the limiting sleeve 901.

[0037] The working principle is that when the heat treatment device is used, the nickel-based alloy wire is placed on the top of the baffle 10, then the baffle 10 is arranged in the rectangular frame 4, and then the connecting cover 11 is closed, the temperature in the rectangular frame 4 is increased by controlling the electric heating rod 5 through the operation panel 2, and the pressure in the rectangular frame 4 is changed through the air suction pump 7 and the connecting pipe 6, so that the heat treatment of the nickel-based alloy wire is facilitated, when the limiting device 8 is used, the wire is evenly placed in the arc-shaped groove 805, then the two limiting frames 802 are folded together, then the connecting sleeve 803 is sleeved on the surface of the two limiting frames 802 away from the hinged end, then the two limiting frames 802 and the connecting sleeve 803 are slid into the connecting groove 801, the fixed strip 807 is extruded in the direction away from the supporting block 806 through the first spring 810, then the fixed strip 807 is slid into the fixed groove 808, so that the connecting sleeve 803 can be limited on the surface of one end of the limiting frame 802, then the end, away from the limiting frame 802 of the connecting sleeve 803 is slid into the limiting groove 804, under the limitation of the limiting rod 814, the threaded rod 812 is manually controlled to rotate, so that the extrusion strip 813 can be well slid on the inner wall of the rectangular groove 811, so that the extrusion strip 813 can be extruded on one end of the wire, and then the wire can be limited in the connecting groove 801, so that the wire can be evenly arranged on the top of the baffle 10, when the connecting device 9 is used, that is, after the connecting cover 11 is arranged on one side of the cylinder 3, the limiting sleeve 901 is sleeved on the surface of the connecting cover 11 and the cylinder 3, the rubber ring 917 is extruded into the clamping groove 915, then the sliding block 918 is slid into the sliding groove 916, so that the connection between the limiting sleeve 901 and the connecting cover 11 is more closely, then the rubber ring 909 is extruded into the ring groove 910, the rectangular block 903 is extruded in the direction away from the storage groove 902 through the second spring 905, then the rectangular block 903 is slid into the positioning groove 906, then the fixed rod 907 is pulled in the direction close to the limiting sleeve 901 through the third spring 908, so that one end of the fixed rod 907 can be limited in the rectangular block 903, the L-shaped plate 913 is pulled in the direction close to the cylinder 3 through the fourth spring 914, then the end, away from the sliding rod 912 of the L-shaped plate 913 is arranged on the side, away from the cylinder 3 of the limiting sleeve 901, so that the connecting cover 11 can be limited on one end of the cylinder 3.

[0038] It should be noted that all the damping rods in the case are telescopic dampers, which can absorb energy during telescoping.

[0039] The above merely describes the exemplary embodiments of the present application, and does not limit the patent scope of the present application. Any equivalent structural transformation, direct / indirect application in other related technical fields, or the like, which is made based on the technical concept of the present application and the content of the present application specification and drawings, is included in the patent protection scope of the present application.

Claims

1. A heat treatment apparatus for nickel-based alloy wire, characterized in that: The system includes a support platform (1), a cylinder (3) fixedly connected to the top of the support platform (1), a rectangular frame (4) fixedly connected to the inner wall of the cylinder (3), heating rods (5) evenly arranged on the inner wall of the rectangular frame (4), a baffle (10) slidably connected to the inner wall of the rectangular frame (4), a connecting cover (11) hinged to one side of the cylinder (3), an operation panel (2) provided on one side of the support platform (1), a connecting pipe (6) slidably inserted through one side of the cylinder (3), a vacuum pump (7) provided on the surface of the connecting pipe (6), and a limit device (8) provided on the top of the baffle (10). The limiting device (8) includes a limiting frame (802), and a connecting groove (801) is provided on the top of the baffle (10). The limiting frame (802) is located inside the connecting groove (801). One side of the limiting frame (802) is hinged to another limiting frame (802). An arc groove (805) is provided at the connection of the two limiting frames (802). A connecting sleeve (803) is provided at the end of the two limiting frames (802) away from the hinged end. A limiting groove (804) is provided on one side of the inner wall of the connecting groove (801). The limiting groove (804) is slidably connected to the connecting sleeve (803).

2. The heat treatment apparatus for nickel-based alloy wire according to claim 1, characterized in that: A fixing groove (808) is provided at the connection of the inner walls of the two limiting frames (802). A fixing strip (807) is slidably connected to the inner wall of the fixing groove (808). A first damping rod (809) is fixedly connected to the end of the fixing strip (807) away from the fixing groove (808). A support block (806) is fixedly connected to the end of the first damping rod (809) away from the fixing strip (807). The support block (806) is fixedly connected to one side of the inner wall of the connecting sleeve (803). A first spring (810) is sleeved on the surface of the first damping rod (809). One end of the first spring (810) is fixedly connected to one end of the fixing strip (807). The end of the first spring (810) near the support block (806) is fixedly connected to one side of the support block (806).

3. The heat treatment apparatus for nickel-based alloy wire according to claim 1, characterized in that: The inner wall of the connecting groove (801) is uniformly provided with rectangular grooves (811), and an extrusion strip (813) is slidably connected to the inner wall of the rectangular groove (811).

4. The heat treatment apparatus for nickel-based alloy wire according to claim 3, characterized in that: A limiting rod (814) is fixedly connected to the inner wall of the rectangular groove (811). The limiting rod (814) is slidably inserted through one side of the extrusion strip (813). A threaded rod (812) is rotatably inserted into the inner wall of the other rectangular groove (811). The threaded rod (812) is threaded through one side of the extrusion strip (813).

5. The heat treatment apparatus for nickel-based alloy wire according to claim 1, characterized in that: One end of the cylinder (3) is provided with a connecting device (9), the connecting device (9) includes a limiting sleeve (901), the limiting sleeve (901) is sleeved on the surface of the end of the cylinder (3) where the connecting cover (11) is provided, the limiting sleeve (901) is sleeved on the surface of the connecting cover (11), the surface of the cylinder (3) near the connecting cover (11) is provided with an annular groove (910), the inner wall of the annular groove (910) is provided with a rubber ring (909), the rubber ring (909) and the inner wall of the limiting sleeve (901) are fixedly connected.

6. The heat treatment apparatus for nickel-based alloy wire according to claim 5, characterized in that: The top of one end of the cylinder (3) is provided with a storage groove (902), and a rectangular block (903) is slidably connected to the inner wall of the storage groove (902). The top of the limiting sleeve (901) is provided with a positioning groove (906), and the positioning groove (906) and the rectangular block (903) are slidably connected. A second damping rod (904) is fixedly connected to the bottom of the inner wall of the storage groove (902). The top of the second damping rod (904) is fixedly connected to the bottom of the rectangular block (903). A second spring (905) is sleeved on the surface of the second damping rod (904). One end of the second spring (905) is fixedly connected to the bottom of the inner wall of the storage groove (902), and the end of the second spring (905) near the rectangular block (903) is fixedly connected to the bottom of the rectangular block (903).

7. The heat treatment apparatus for nickel-based alloy wire according to claim 6, characterized in that: A fixing rod (907) is slidably inserted through the side of the limiting sleeve (901) near the cylinder (3). The fixing rod (907) is slidably inserted on one side of the rectangular block (903). A third spring (908) is sleeved on the surface of the fixing rod (907). One end of the third spring (908) is fixedly connected to one end of the fixing rod (907). The end of the third spring (908) near the limiting sleeve (901) is fixedly connected to one side of the limiting sleeve (901).

8. The heat treatment apparatus for nickel-based alloy wire according to claim 7, characterized in that: The connecting cover (11) has a locking groove (915) on the side away from the cylinder (3). A rubber ring (917) is provided on the inner wall of the locking groove (915). The rubber ring (917) is fixedly connected to one side of the inner wall of the limiting sleeve (901). The connecting cover (11) has a sliding groove (916) on the end away from the cylinder (3). A sliding block (918) is slidably connected to the inner wall of the sliding groove (916). The sliding block (918) is fixedly connected to one side of the inner wall of the limiting sleeve (901).

9. The heat treatment apparatus for nickel-based alloy wire according to claim 8, characterized in that: A movable groove (911) is provided on one side of the cylinder (3). A sliding rod (912) is fixedly connected to the inner wall of the movable groove (911). An L-shaped plate (913) is slidably sleeved on the surface of the sliding rod (912). The end of the L-shaped plate (913) away from the sliding rod (912) is located on the side of the limiting sleeve (901) away from the connecting cover (11).

10. The heat treatment apparatus for nickel-based alloy wire according to claim 9, characterized in that: A fourth spring (914) is sleeved on the surface of the sliding rod (912). One end of the fourth spring (914) is fixedly connected to one side of the inner wall of the moving groove (911). The end of the fourth spring (914) near the L-shaped plate (913) is fixedly connected to one side of the L-shaped plate (913).

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