Transfer device for aluminum alloy heat treatment

Abstract

The utility model provides a transfer device for aluminum alloy heat treatment, which relates to the technical field of aluminum alloy heat treatment, and comprises a plurality of extrusion plates, three connecting plates are mounted at one end of each extrusion plate, a plurality of sliding chutes are formed in a material taking door, a threaded rod penetrates through the middle of one connecting plate in a threaded manner, and the other end of the other connecting plate is provided with a threaded rod. And a sliding rod slidably penetrates through the middles of the other two connecting plates, a rotary knob is installed at the upper end of the threaded rod, the outer side of the threaded rod is fixedly sleeved with a gear sleeve, and door locking assemblies are arranged on the two sides of the gear sleeve. The rotary knob is rotated, the rotary knob drives the threaded rod to rotate, so that the connecting plate is driven to move in the sliding groove, then the extrusion plate is driven to move downwards, the lower side of the extrusion plate presses one end of an aluminum alloy plate, aluminum alloy is fixed, and the situation that an aluminum alloy part is likely to move due to vibration or movement, and collision or damage is caused is avoided.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy heat treatment technology, and in particular to a transfer device for aluminum alloy heat treatment. Background Technology

[0002] A transfer device for aluminum alloy heat treatment is mainly used for transporting and transferring aluminum alloy workpieces during the heat treatment process. During aluminum alloy heat treatment, the workpiece needs to undergo multiple stages such as heating, holding, and cooling. The transfer device can safely and efficiently move the workpiece from one workstation to another. It avoids deformation, damage, or performance changes caused by collisions or sudden temperature changes during transfer. It also reduces the labor intensity and safety hazards of manual handling, ensures the continuity and stability of the aluminum alloy heat treatment process, and helps produce high-quality aluminum alloy products. It is widely used in aerospace, automotive manufacturing, and other fields with high requirements for aluminum alloy quality.

[0003] Chinese Patent CN221794678U discloses a transfer device for heat treatment of aluminum alloys, including a transfer chassis. A transfer box is mounted on the top of the transfer chassis. The transfer box has a cylindrical structure. A retrieval slot is provided on one side of the transfer box, and a receiving groove is provided on the inner wall of one side of the retrieval slot. A closing door is slidably installed in the receiving groove area of ​​the retrieval slot. A placement assembly is installed inside the transfer box. The placement assembly includes a rotating shaft rotatably connected to the bottom center of the transfer chassis and placement plates equidistantly mounted on the rotating shaft, as well as multiple partition plates distributed circumferentially on the side of the rotating shaft. The diameter of the placement plates is the same as the inner diameter of the transfer box. A crank rocker arm connected to the top of the rotating shaft is mounted on the top center of the transfer box.

[0004] The problem with the aforementioned technologies is that during the transportation process, aluminum alloy parts may be displaced due to vibration or movement, leading to collisions or damage. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the defect that aluminum alloy parts may be displaced due to vibration or movement, resulting in collision or damage. This utility model proposes a transfer device for heat treatment of aluminum alloys.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a transfer device for heat treatment of aluminum alloy, comprising: a transfer box, four universal wheels installed at the lower end of the transfer box, a material picking door provided on one side of the transfer box, multiple isolation plates installed on the inner wall of the transfer box, a fixing component installed on the material picking door, and a fixing component also installed on the transfer box. The two fixing components are symmetrically arranged on both sides of the isolation plates. The fixing components include extrusion plates, and multiple extrusion plates are provided. The multiple extrusion plates are respectively located on the upper side of the isolation plates. Three connecting plates are installed at one end of the extrusion plates. Multiple sliding grooves are opened on the material picking door. The three connecting plates are slidably arranged in the sliding grooves. A threaded rod is threaded through the middle of one connecting plate. The threaded rod is rotatably installed on the material picking door. Sliding rods are slidably passed through the middle of the other two connecting plates. The two sliding rods are fixedly installed on the material picking door. A knob is installed at the upper end of the threaded rod. A gear sleeve is fixedly sleeved on the outer side of the threaded rod. Locking door components are provided on both sides of the gear sleeve.

[0007] The aluminum alloy is placed on the isolation plate. The knob is turned, which drives the threaded rod to rotate, thereby moving the connecting plate in the groove. This, in turn, moves the extrusion plate downward. The lower side of the extrusion plate presses against one end of the aluminum alloy sheet, thus fixing the aluminum alloy and preventing it from shifting due to vibration or movement, which could lead to collision or damage.

[0008] Preferably, the surface of the extruded plate is coated with ceramic fibers.

[0009] Ceramic fibers have excellent high-temperature resistance, preventing excessively high temperatures from damaging the surface of the extruded plate during heat treatment of aluminum alloys.

[0010] Preferably, the locking assembly includes two movable plates, which are symmetrically arranged on both sides of the gear sleeve with the threaded rod as the axis. The inside of the material handling gate is provided with a movable groove, and both movable plates are slidably disposed in the movable groove. A rack plate is installed on the opposite side of the two movable plates, and both rack plates are meshed with the gear sleeve. A push block is installed at the far end of the two movable plates, and a locking post is installed at one end of the push block. Two inserts are installed at the upper end of the transfer box, and a locking hole is opened in the middle of each of the two inserts. The locking post matches the locking hole. Two slots are opened at the upper end of the material handling gate, and the inserts are adapted to the slots. The two slots are located on both sides of the locking post.

[0011] After placing the aluminum alloy on the partition plate, turn the knob. The knob drives the threaded rod to rotate, and the gear sleeve rotates at the same time. This causes the two moving plates to move to both sides of the gear sleeve, so that the moving plates move away from the gear sleeve. This causes the push block to move until the locking pin is inserted into the lock hole, thus fixing the position of the insert block in the slot and locking the material handling door and the transfer box.

[0012] Preferably, a rotating shaft is installed through the lower end of the material picking gate, and guide frames are installed on both sides of the transfer box. A fixing block is provided on the side of the two guide frames near the material picking gate. Both fixing blocks are rotatably connected to the rotating shaft. A guide block is installed on the side of the two fixing blocks away from the material picking gate. A guide groove is provided on both guide frames, and the two guide blocks are slidably connected to the guide grooves respectively.

[0013] Pulling the material handling gate moves the fixed block, which in turn moves the guide block. The guide block moves from one side of the guide groove to the other side until the material handling gate moves away from the transfer box. Rotating the material handling gate causes one end of the gate to rotate around the rotating shaft, exposing the inside of the transfer box. Workers can then easily remove the aluminum alloy placed on the partition plate.

[0014] Preferably, a handle is installed on one side of the material handling gate.

[0015] The handle makes it easy for staff to pull and turn the material handling gate.

[0016] Preferably, two fixing plates are installed on one side of the transfer box, and a pull rod is rotatably installed between the two fixing plates.

[0017] Staff can pull the lever to move the transfer box.

[0018] Compared with the prior art, the beneficial effects of this utility model include: by rotating the knob, the knob drives the threaded rod to rotate, thereby driving the connecting plate to move in the slide groove, and then driving the extrusion plate to move downward. The lower side of the extrusion plate presses against one end of the aluminum alloy sheet, thereby fixing the aluminum alloy and preventing the aluminum alloy parts from being displaced due to vibration or movement, which could lead to collision or damage. Attached Figure Description

[0019] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0020] Figure 1 The schematic diagram shows an overall view of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention. Figure 1 ;

[0021] Figure 2 The schematic diagram shows an overall view of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention. Figure 2 ;

[0022] Figure 3 The schematic diagram shows the open state of the transfer box of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention.

[0023] Figure 4 The schematic diagram shows the transfer box of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention in the fully open state.

[0024] Figure 5 The schematic diagram shows the interior of the transfer box of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention.

[0025] Figure 6 The schematic diagram shows the internal structure of the material handling gate of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention.

[0026] Figure 7 The illustration schematically shows the explosion of a fixing component of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention. Figure 1 ;

[0027] Figure 8 The illustration schematically shows the explosion of a fixing component of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention. Figure 2 ;

[0028] Figure 9 The schematic diagram shows a cross-sectional view of the material handling gate of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention.

[0029] Figure 10 The diagram schematically shows a plan view of the fixed component and the chute of a transfer device for heat treatment of aluminum alloys according to one embodiment of the present invention.

[0030] The following are the labeling elements in the diagram: 1. Transfer box; 11. Insert block; 111. Lock hole; 12. Guide frame; 121. Guide groove; 13. Fixing block; 131. Guide block; 14. Fixing plate; 141. Pull rod; 2. Caster wheel; 3. Material handling door; 31. Slide groove; 32. Moving groove; 33. Slot; 34. Rotating shaft; 35. Handle; 4. Isolation plate; 5. Fixing assembly; 51. Extrusion plate; 52. Connecting plate; 53. Threaded rod; 531. Knob; 532. Gear sleeve; 54. Slide rod; 55. Locking assembly; 551. Moving plate; 552. Rack plate; 553. Push block; 554. Locking post. Detailed Implementation

[0031] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0032] According to one embodiment of the present invention, in conjunction with Figures 1-7 as well as Figure 10 As shown. A transfer device for heat treatment of aluminum alloy includes: a transfer box 1, four casters 2 installed at the lower end of the transfer box 1, a material handling door 3 provided on one side of the transfer box 1, multiple partition plates 4 installed on the inner wall of the transfer box 1, a fixing component 5 installed on the material handling door 3, and a fixing component 5 also installed on the transfer box 1. The two fixing components 5 are symmetrically arranged on both sides of the partition plates 4. The fixing component 5 includes an extrusion plate 51, and multiple extrusion plates 51 are provided. The multiple extrusion plates 51 are located on the upper side of the partition plates 4, and three connecting plates 52 are installed at one end of the extrusion plate 51. Multiple sliding grooves 31 are opened on the material handling door 3, and the three connecting plates 52 are slidably arranged in the sliding grooves 31. A threaded rod 53 is threaded through the middle of one of the connecting plates 52, and the threaded rod 53 is rotatably installed on the material handling door 3. The other two connecting plates 52 are threaded through the middle of the material handling door 3. A sliding rod 54 is slidably passed through the middle section. Two sliding rods 54 are fixedly installed on the material handling gate 3. A knob 531 is installed at the upper end of the threaded rod 53. A gear sleeve 532 is fixedly sleeved on the outside of the threaded rod 53. Locking door components 55 are provided on both sides of the gear sleeve 532. When the aluminum alloy is placed on the isolation plate 4, the knob 531 is rotated. The knob 531 drives the threaded rod 53 to rotate, thereby driving the connecting plate 52 to move in the slide groove 31, and then driving the extrusion plate 51 to move downward. The lower side of the extrusion plate 51 presses against one end of the aluminum alloy plate, thereby fixing the aluminum alloy and preventing the aluminum alloy parts from being displaced due to vibration or movement, resulting in collision or damage. The surface of the extrusion plate 51 is coated with ceramic fiber. The ceramic fiber has excellent high temperature resistance to prevent the aluminum alloy from being damaged by excessive heat treatment temperature.

[0033] According to one embodiment of the present invention, in conjunction with Figure 4 , Figures 6-7 , Figure 9As shown. The locking assembly 55 includes two movable plates 551, which are symmetrically arranged on both sides of the gear sleeve 532 with the threaded rod 53 as the axis. The inside of the material gate 3 is provided with a movable groove 32, and both movable plates 551 are slidably disposed in the movable groove 32. A rack plate 552 is installed on the opposite side of the two movable plates 551, and both rack plates 552 are meshed with the gear sleeve 532. A push block 553 is installed at the opposite end of the two movable plates 551, and a locking pin 554 is installed at one end of the push block 553. Two inserts 11 are installed at the upper end of the transfer box 1, and a locking hole 111 is opened in the middle of each of the two inserts 11. The locking pin 554 and the locking hole Matching 111, the upper end of the material handling gate 3 has two slots 33, and the insert block 11 is adapted to the slot 33. The two slots 33 are located on both sides of the locking gate post 554. After placing the aluminum alloy on the isolation plate 4, turn the knob 531. The knob 531 drives the threaded rod 53 to rotate, and the gear sleeve 532 rotates at the same time, thereby driving the two moving plates 551 to move towards both sides of the gear sleeve 532, so that the moving plates 551 move away from the end of the gear sleeve 532, thereby driving the push block 553 to move until the locking gate post 554 is inserted into the lock hole 111, thereby fixing the position of the insert block 11 in the slot 33, thereby locking the material handling gate 3 and the transfer box 1.

[0034] According to one embodiment of the present invention, in conjunction with Figures 1-3 , Figures 6-7 , Figure 9 As shown. A rotating shaft 34 is installed through the lower end of the material handling gate 3. Guide frames 12 are installed on both sides of the transfer box 1. A fixing block 13 is provided on the side of the two guide frames 12 near the material handling gate 3. Both fixing blocks 13 are rotatably connected to the rotating shaft 34. A guide block 131 is installed on the side of the two fixing blocks 13 away from the material handling gate 3. Guide grooves 121 are opened on both guide frames 12. The two guide blocks 131 are slidably connected to the guide grooves 121 respectively. Pulling the material handling gate 3 moves the fixing blocks 13, thereby moving the guide blocks 131. The guide blocks 131 move from one side of the guide grooves 121. Move to the other side of the guide groove 121 until the material picking door 3 is away from the transfer box 1. Rotate the material picking door 3. One end of the material picking door 3 rotates around the rotating shaft 34, exposing the inside of the transfer box 1. The staff can easily remove the aluminum alloy placed on the isolation plate 4. A handle 35 is installed on one side of the material picking door 3. The handle 35 can make it easy for the staff to pull and rotate the material picking door 3. Two fixed plates 14 are installed on one side of the transfer box 1. A pull rod 141 is rotatably installed between the two fixed plates 14. The staff can pull the pull rod 141, thereby driving the transfer box 1 to move.

[0035] In this embodiment, by placing the aluminum alloy on the isolation plate 4 and rotating the knob 531, the knob 531 drives the threaded rod 53 to rotate, thereby driving the connecting plate 52 to move in the slide groove 31, and then driving the extrusion plate 51 to move downward. The lower side of the extrusion plate 51 presses against one end of the aluminum alloy sheet, thereby fixing the aluminum alloy and preventing the aluminum alloy parts from being displaced due to vibration or movement, which could lead to collision or damage.

[0036] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A transfer device for heat treatment of aluminum alloys, characterized in that, include: The transfer box (1) is equipped with four casters (2) at the lower end of the transfer box (1), and a material picking door (3) is provided on one side of the transfer box (1). Multiple isolation plates (4) are installed on the inner wall of the transfer box (1). Fixing components (5) are installed on both the material picking door (3) and the transfer box (1). Two fixing components (5) are symmetrically arranged on both sides of the isolation plate (4). Each fixing component (5) includes an extrusion plate (51). Multiple extrusion plates (51) are provided, and the multiple extrusion plates (51) are respectively located on the upper side of the isolation plate (4). Three connecting plates (52) are installed at one end of each extrusion plate (51). Multiple sliding grooves (31) are provided on the material gate (3). The three connecting plates (52) are all slidably arranged in the sliding grooves (31). One of the connecting plates... (52) has a threaded rod (53) through its middle thread. The threaded rod (53) is rotatably mounted on the material handling gate (3). The middle of the other two connecting plates (52) has a sliding rod (54) through it. The two sliding rods (54) are fixedly mounted on the material handling gate (3). A knob (531) is installed at the upper end of the threaded rod (53). A gear sleeve (532) is fixedly sleeved on the outside of the threaded rod (53). Locking assemblies (55) are provided on both sides of the gear sleeve (532).

2. The transfer device for heat treatment of aluminum alloys according to claim 1, characterized in that, The surface of the extrusion plate (51) is coated with a ceramic fiber layer.

3. The transfer device for heat treatment of aluminum alloys according to claim 1, characterized in that, The locking assembly (55) includes a movable plate (551), and two movable plates (551) are symmetrically arranged on both sides of the gear sleeve (532) with the threaded rod (53) as the axis. The material handling door (3) has a movable groove (32) inside. Both movable plates (551) are slidably disposed within the movable groove (32). A rack plate (552) is installed on the opposite side of the two movable plates (551). Both rack plates (552) are meshed with a gear sleeve (532). A push block (553) is installed at the opposite end of the two movable plates (551). A locking post (554) is installed at one end of the push block (553). Two inserts (11) are installed at the upper end of the transfer box (1). Locking holes (111) are opened in the middle of the two inserts (11). The locking post (554) matches the locking holes (111). Two slots (33) are opened at the upper end of the material picking door (3). The inserts (11) are adapted to the slots (33). The two slots (33) are located on both sides of the locking post (554).

4. The transfer device for heat treatment of aluminum alloys according to claim 1, characterized in that, A rotating shaft (34) is installed through the lower end of the material picking gate (3). Guide frames (12) are installed on both sides of the transfer box (1). A fixing block (13) is provided on the side of the two guide frames (12) near the material picking gate (3). Both fixing blocks (13) are rotatably connected to the rotating shaft (34). A guide block (131) is installed on the side of the two fixing blocks (13) away from the material picking gate (3). A guide groove (121) is provided on both guide frames (12). The two guide blocks (131) are slidably connected to the guide groove (121).

5. The transfer device for heat treatment of aluminum alloys according to claim 1, characterized in that, A handle (35) is installed on one side of the material handling door (3).

6. The transfer device for heat treatment of aluminum alloys according to claim 1, characterized in that, Two fixing plates (14) are installed on one side of the transfer box (1), and a pull rod (141) is rotatably installed between the two fixing plates (14).

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