A device for annealing soft alloy wire

Abstract

The utility model relates to alloy wire rod heat treatment technical field, concretely relates to a device for annealing soft alloy wire rod, including the support for containing alloy wire rod, still including unloading frame, the left and right sides of support middle part are equipped with unloading groove, the upper surface of unloading groove penetrates the support, the unloading frame can be inserted into unloading groove, and the alloy wire rod is taken off from the support. The utility model solves the problem that when the line material is taken out from the annealing support by the human being using the hook to hook the line material, the line material surface is easy to scratch and causes the line material bending deformation.

Description

Technical Field

[0001] This utility model relates to the field of alloy wire heat treatment technology, specifically to an apparatus for annealing soft alloy wire. Background Technology

[0002] In the processing of alloy wire, in order to effectively eliminate the internal stress generated during the drawing process and thus significantly improve its performance, enabling the wire to meet the requirements of subsequent processing and use, heat treatment is usually performed on the wire, and annealing is a frequently used heat treatment process.

[0003] After the annealing process is completed, a forklift is typically used to remove the annealing rack from the furnace. At this point, the alloy wire remains on the rack. Due to considerations such as temperature and safety, manual handling of the alloy wire is not possible. In actual production, the common method is for workers to use hooks to remove the wire from the annealing rack for further processing. However, this method has several drawbacks. First, manually hooking the wire out of the furnace easily scratches the wire surface, undoubtedly affecting its surface quality. Second, using hooks can easily cause the wire to bend and deform, affecting its adaptability and processing accuracy in subsequent steps. Furthermore, it is difficult to completely eliminate surface scratches and bending defects in subsequent processing, leading to a reduction in the overall quality of the produced wire. Summary of the Invention

[0004] This invention addresses the problem of easily scratching the surface of wire and causing bending and deformation when manually removing wire from an annealing stand using a hook. It provides a device for annealing soft alloy wire. The device utilizes the cooperation of a discharge groove and a discharge rack on the stand to achieve smooth wire transfer, thereby ensuring the surface quality and shape of the wire, and ultimately guaranteeing the quality of the annealed wire.

[0005] The technical solution of this utility model is: a device for annealing soft alloy wire, including a support for holding alloy wire and a discharge rack. Discharge grooves are provided on the left and right sides of the middle of the support. The discharge grooves penetrate the upper surface of the support. The discharge rack can be inserted into the discharge grooves to remove the alloy wire from the support.

[0006] By adopting the above solution, unloading grooves penetrating the upper surface of the support are set on both sides of the middle of the support. When the alloy wire is placed on the support, there will be unloading space on the lower part of both sides of the alloy wire. The unloading rack is then inserted into the unloading groove and lifted upward to remove the alloy wire from the support. Compared with the hook, the contact area between the unloading rack and the alloy wire is larger, which is less likely to cause excessive bending of the alloy wire. In addition, the unloading rack contacts the alloy wire in a surface form during the lifting process, which is less likely to scratch the surface of the alloy wire.

[0007] Based on the above solution, the present invention can be further improved as follows:

[0008] Furthermore, the unloading rack includes a feeding rack, which is U-shaped, and the opening of the feeding rack is larger than the minimum distance between the two unloading slots, while the opening of the feeding rack is smaller than the maximum distance between the two unloading slots, so that the feeding rack can be inserted into the unloading slot.

[0009] Furthermore, the device also includes a crane that can move along a track installed in the factory building, and the unloading frame also includes a loading frame that is fixedly connected to the unloading frame. The crane is connected to the loading frame via a lifting rope, thereby driving the unloading frame to move.

[0010] By adopting the above-mentioned further solution, by limiting the relationship between the opening of the unloading rack and the distance between the two unloading troughs, the unloading rack can be inserted into the unloading trough, thereby allowing the alloy wire to be removed from the support using the unloading rack; and by setting up an loading rack connected to the unloading rack, and the loading rack being connected to a crane, the alloy wire can be removed from the support using a crane, thereby reducing the workload of the workers.

[0011] Furthermore, the closed ends of the loading rack and the unloading rack are connected by a connecting frame, so that the unloading rack is not affected by the loading rack when it removes the alloy wire from the support.

[0012] Furthermore, a sealing frame is provided on the feeding frame corresponding to the opening end of the feeding frame. The upper end of the sealing frame is rotatably connected to the feeding frame, and the lower end of the sealing frame is detachably connected to the feeding frame.

[0013] Furthermore, the feeding rack has an insertion port in the middle of the frame at the open end, and the sealing rack has a plug rod that matches the insertion port.

[0014] By adopting the above-mentioned further solution, by setting a sealing frame, when the unloading rack removes the alloy wire from the support, the sealing frame can be rotated to close the opening end of the unloading rack, thereby preventing the alloy wire from slipping out of the opening end of the unloading rack.

[0015] Furthermore, the support includes a base frame and a support plate, the support plate being disposed on the base frame, and the upper surface of the support plate being flush with the upper surface of the base frame;

[0016] The spacing between the inner sides of the base frame is greater than the width of the support plate, so that a discharge chute is formed between the base frame and the support plate, and the discharge chute is located on the left and right sides of the support plate.

[0017] Furthermore, the base frame is U-shaped, and the first support plate is mounted on the base frame by a number of support plates. The support plates are spaced apart along the length of the first support plate, and the spacing between the inner sides of the base frame is greater than the width of the upper end of the support plates.

[0018] Furthermore, both the support plate and the support plate are provided with through holes.

[0019] By adopting the above-mentioned further solution, the first support plate is supported by the support plates arranged at intervals, and both the support plates and the first support plate are provided with through holes, which can minimize the obstruction of the support to the fire and thus ensure the annealing quality of the alloy wire.

[0020] Furthermore, the base frame is provided with support plates two on both the left and right sides, and the upper surface of the support plates two is flush with the upper surface of the support plates one, so that the forklift can move the support out of the furnace.

[0021] The beneficial effects of this utility model through the above technical solution are as follows:

[0022] 1. In this utility model, by providing unloading grooves that penetrate the upper surface of the support on both sides of the middle part of the support, when the alloy wire is placed on the support, there will be unloading space on the lower part of both sides of the alloy wire. Then, by inserting the unloading rack into the unloading groove and lifting the unloading rack upward, the alloy wire can be removed from the support. Compared with the hook, the contact area between the unloading rack and the alloy wire is larger, which is less likely to cause excessive bending of the alloy wire. In addition, the unloading rack contacts the alloy wire in a surface form during the lifting process, which is less likely to scratch the surface of the alloy wire.

[0023] 2. In a further embodiment of this utility model, by limiting the relationship between the opening of the unloading rack and the distance between the two unloading slots, the unloading rack can be inserted into the unloading slot, thereby allowing the alloy wire to be removed from the support using the unloading rack; and by setting up an loading rack connected to the unloading rack, and the loading rack being connected to a crane, the alloy wire can be removed from the support using a crane, thereby reducing the workload of the workers.

[0024] 3. In a further embodiment of this utility model, by setting a sealing frame, when the material feeder removes the alloy wire from the support, the opening end of the material feeder can be closed by rotating the sealing frame, thereby preventing the alloy wire from slipping from the opening end of the material feeder. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the bracket in this utility model;

[0026] Figure 2 This is a side view of the bracket in this utility model;

[0027] Figure 3 This is a schematic diagram of the unloading rack in this utility model;

[0028] Figure 4 This is one of the schematic diagrams illustrating the use of this utility model;

[0029] Figure 5 This is the second schematic diagram of the use of this utility model;

[0030] Figure 6 This is the third schematic diagram of the use of this utility model.

[0031] The attached diagram is labeled as follows: 1. Support bracket, 101. Unloading chute, 102. Base frame, 103. Support plate one, 104. Support plate, 105. Through hole, 106. Support plate two.

[0032] 2. Unloading rack, 201. Unloading rack, 202. Loading rack, 203. Connecting rack, 204. Sealing rack, 205. Insertion port, 206. Insert rod;

[0033] 3. Alloy wire, 4. Crane, 5. Rail, 6. Lifting rope. Detailed Implementation

[0034] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0035] like Figures 1-6 As shown, an apparatus for annealing soft alloy wire includes a support 1 for holding alloy wire 3 and a discharge rack 2. Discharge grooves 101 are provided on the left and right sides of the middle of the support 1. The discharge grooves 101 penetrate the upper surface of the support 1, so that when the alloy wire 3 is placed on the support 1, there will be discharge space on the lower part of both sides of the alloy wire 3. The discharge rack 2 can be inserted into the discharge grooves 101, so that the alloy wire 3 can be removed from the support 1 by lifting the discharge rack 2 upward. Compared with a hook, the contact area between the discharge rack 2 and the alloy wire 3 is larger, which is less likely to cause excessive bending of the alloy wire 3. In addition, the discharge rack 2 contacts the alloy wire 3 in a surface form during the lifting process, which is less likely to scratch the surface of the alloy wire 3.

[0036] In one possible implementation, the unloading rack 2 includes a feeding rack 201, which is U-shaped. The opening of the feeding rack 201 is larger than the minimum distance between the two unloading slots 101, and the opening of the feeding rack 201 is smaller than the maximum distance between the two unloading slots 101, so that the feeding rack 201 can be inserted into the unloading slot 101, thereby using the feeding rack 201 to remove the alloy wire 3 from the support 1.

[0037] As one possible implementation, the device further includes a crane 4, which can move along a track 5 set in the factory building. The unloading rack 2 also includes a loading rack 202, which is connected to the closed end of the unloading rack 201 via a connecting frame 203. This ensures that the unloading rack 201 is not affected by the loading rack 202 when removing the alloy wire 3 from the support 1. The crane 4 is connected to the loading rack 202 via a lifting rope 6, thereby driving the unloading rack 2 to move. This allows the crane 4 to remove the alloy wire 3 from the support 1, thereby reducing the workload of the workers.

[0038] As one possible implementation, a sealing frame 204 is provided on the loading frame 202 corresponding to the open end of the unloading frame 201. The upper end of the sealing frame 204 is rotatably connected to the loading frame 202, and the lower end of the sealing frame 204 is detachably connected to the unloading frame 201. Specifically, an insertion port 205 is provided in the middle of the frame body at the open end of the unloading frame 201. Specifically, in this embodiment, the unloading frame 201 is a hollow frame body, and the loading frame 202 and the sealing frame 204 can also be hollow frames bodies, as long as they can support and lift the alloy wire 3. The sealing frame 204 is provided with a plug rod 206 that matches the insertion port 205. This allows the unloading frame 201 to close the open end of the unloading frame 201 by rotating the sealing frame 204 when the unloading frame 201 removes the alloy wire 3 from the support 1, thereby preventing the alloy wire 3 from slipping from the open end of the unloading frame 201.

[0039] In this embodiment, the loading rack 202 is also U-shaped, and the open end of the loading rack 202 is correspondingly set with the open end of the unloading rack 201. The sealing rack 204 is rotatably set at the open end of the loading rack 202. The insertion rod 206 is set at the end of the sealing rack 204. The height of the sealing rack 204 is equal to the distance between the unloading rack 201 and the loading rack 202. The loading rack 202 has a rod in the middle, and a lifting ring is provided on the rod. The lower end of the lifting rope 6 is connected to a hook. The lifting rope 6 is connected to the loading rack 202 through the hook and the lifting ring, thereby driving the unloading rack 2 to move. The length of the lifting rope 6 can be changed, thereby driving the unloading rack 2 to move up and down.

[0040] In one possible implementation, the support 1 includes a base frame 102 and a support plate 103, wherein the support plate 103 is disposed on the base frame 102 and the upper surface of the support plate 103 is flush with the upper surface of the base frame 102.

[0041] The spacing on the inner side of the base frame 102 is greater than the width of the support plate 103, so that a discharge trough 101 is formed between the base frame 102 and the support plate 103. The discharge trough 101 is located on the left and right sides of the support plate 103.

[0042] As one possible implementation, the base frame 102 is U-shaped, and support plates 106 are provided on both the left and right sides of the base frame 102. The upper surface of the support plates 106 is flush with the upper surface of the support plates 103, which facilitates the forklift to move the support 1 out of the furnace. The support plates 106 and 103 can provide good support for the alloy wire 3. The support plates 103 are provided on the base frame 102 by a number of support plates 104. The support plates 104 are spaced along the length of the support plates 103. The spacing between the support plates 104 on the inner side of the base frame 102 is greater than the width of the upper end of the support plates 104. The support plates 104 and the support plates 103 are provided with through holes 105, which can minimize the obstruction of the support 1 to the fire, thereby ensuring the annealing quality of the alloy wire 3.

[0043] In this utility model, when in use:

[0044] By contacting the forklift's fork arm with the support plate 106, the support 1 is removed from the furnace. The operator controls the crane 4 to lift the unloading rack 2 to the vicinity of the support 1 (the movement control of the crane 4 can use existing control methods). The unloading rack 2 is positioned to one side of the support 1, aligning the unloading rack 201 with the unloading chute 101. The operator controls the unloading rack 201 to insert into the unloading chute 101. During this process, another operator continuously supports the unloading rack 2, and then controls the hoisting rope 6 to retract, thus unloading the material. The frame 2 rises, thereby removing the alloy wire 3 from the support 1. At this time, one worker supports the unloading frame 2, while another worker rotates the sealing frame 204 downwards, so that the insertion rod 206 at the end of the sealing frame 204 is inserted into the insertion port 205 at the opening end of the unloading frame 201, thus completing the sealing of the opening end of the unloading frame 201. Then, by controlling the movement of the crane 4, the unloading frame 2 and the alloy wire 3 are moved to the next process position (and during the movement of the unloading frame 2, the workers always support the unloading frame 2).

[0045] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0046] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Any equivalent or equivalent modifications or substitutions to the technical solutions of the present invention without departing from the spirit of the present invention or the scope of disclosure shall fall within the protection scope of the present invention.

Claims

1. An apparatus for annealing soft alloy wire, comprising a support (1) for holding alloy wire (3), characterized in that, It also includes a material unloading rack (2), and the left and right sides of the middle part of the bracket (1) are provided with unloading grooves (101). The unloading grooves (101) penetrate the upper surface of the bracket (1), and the unloading rack (2) can be inserted into the unloading grooves (101) to remove the alloy wire (3) from the bracket (1).

2. The apparatus for annealing soft alloy wires according to claim 1, characterized in that, The unloading rack (2) includes a feeding rack (201), which is "U" shaped. The opening of the feeding rack (201) is larger than the minimum distance between the two unloading troughs (101), and the opening of the feeding rack (201) is smaller than the maximum distance between the two unloading troughs (101), so that the feeding rack (201) can be inserted into the unloading trough (101).

3. The apparatus for annealing soft alloy wires according to claim 2, characterized in that, The device also includes a crane (4), which can move along a track (5) set in the factory building. The unloading rack (2) also includes a loading rack (202), which is fixedly connected to the unloading rack (201). The crane (4) is connected to the loading rack (202) by a lifting rope (6), thereby driving the unloading rack (2) to move.

4. The apparatus for annealing soft alloy wires according to claim 3, characterized in that, The closed ends of the loading rack (202) and the unloading rack (201) are connected by a connecting frame (203).

5. The apparatus for annealing soft alloy wires according to claim 3 or 4, characterized in that, A sealing frame (204) is provided on the feeding frame (202) corresponding to the opening end of the feeding frame (201). The upper end of the sealing frame (204) is rotatably connected to the feeding frame (202), and the lower end of the sealing frame (204) is detachably connected to the feeding frame (201).

6. The apparatus for annealing soft alloy wires according to claim 5, characterized in that, The feeding rack (201) has an insertion port (205) in the middle of the frame at the open end, and the sealing rack (204) has a plug rod (206) that matches the insertion port (205).

7. The apparatus for annealing soft alloy wires according to any one of claims 1 to 4 or 6, characterized in that, The bracket (1) includes a base frame (102) and a support plate (103). The support plate (103) is mounted on the base frame (102), and the upper surface of the support plate (103) is flush with the upper surface of the base frame (102). The spacing between the inner sides of the base frame (102) is greater than the width of the support plate (103), so that a discharge trough (101) is formed between the base frame (102) and the support plate (103), and the discharge trough (101) is located on the left and right sides of the support plate (103).

8. The apparatus for annealing soft alloy wires according to claim 7, characterized in that, The base frame (102) is shaped like a "U". The first support plate (103) is mounted on the base frame (102) by a number of support plates (104). The support plates (104) are spaced apart along the length of the first support plate (103). The spacing between the inner sides of the base frame (102) is greater than the width of the upper end of the support plates (104).

9. The apparatus for annealing soft alloy wires according to claim 8, characterized in that, Both the support plate (104) and the first support plate (103) are provided with through holes (105).

10. The apparatus for annealing soft alloy wires according to claim 7, characterized in that, The base frame (102) is provided with support plate two (106) on both the left and right sides, and the upper surface of support plate two (106) is flush with the upper surface of support plate one (103).

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