Forming mechanism for special-shaped aluminum material

Abstract

The utility model discloses a special-shaped aluminum material forming mechanism which comprises a machining table, a fixing plate is fixedly connected to one side of the outer wall of the top of the machining table, an extrusion plate is placed on one side of the fixing plate, the extrusion plate and the fixing plate are provided with the same jacking assembly, and the jacking assembly comprises a top frame connected with the outer wall of the top of the machining table in a sliding and inserted mode. A containing groove is formed in the outer wall of the top of the machining table, the top frame can just enter the containing groove, the two ends of the bottom of the top frame are fixedly connected with the same connecting plate, the outer wall of the top of the connecting plate is fixedly connected with two springs, and the two springs are fixedly connected to the outer wall of the top of the machining table. By arranging the jacking assembly, a finished product can be jacked up to extend out of the top of the fixing plate after machining is completed, so that the finished product can be taken conveniently enough, operation is more convenient, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum material processing, in particular to a forming mechanism for special-shaped aluminum materials. Background Art

[0002] Since the density of aluminum is about 1 / 3 of that of steel, copper or brass, it can show excellent corrosion resistance under most environmental conditions, including in air, water, salt water, petrochemicals and many chemical systems. In the production of aluminum, in addition to various regular-shaped structures, there are also some irregular-structured parts made to match specific products, namely special-shaped aluminum.

[0003] After searching, the utility model with Chinese patent announcement number CN214053135U discloses a special-shaped aluminum material forming device, which belongs to the field of aluminum material processing, including a support frame, a processing platform arranged on the support frame, and a forming device arranged on the processing platform; the forming device includes a fixed pressure head arranged on the processing platform, a movable pressure head corresponding to the fixed pressure head and slidably connected to the processing platform, and a hydraulic mechanism connected to the movable pressure head.

[0004] The above device processes aluminum material through two special-shaped surfaces. However, after the processing is completed, the finished product will be attached to the outside of the fixed pressure head, and the picking process is relatively inconvenient. This will also affect the processing efficiency and there is room for improvement. Therefore, a forming mechanism for special-shaped aluminum material is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a forming mechanism for special-shaped aluminum materials to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a forming mechanism for special-shaped aluminum materials, including a processing table, characterized in that: a fixed plate is fixedly connected to one side of the top outer wall of the processing table, an extrusion plate is placed on one side of the fixed plate, the extrusion plate and the fixed plate are installed with the same jacking assembly, the jacking assembly includes a top frame slidably plugged into the top outer wall of the processing table, and the top frame is in contact with the outer wall of the fixed plate, the top outer wall of the processing table is provided with a receiving groove, and the top frame can just enter the inside of the receiving groove, the bottom two ends of the top frame are fixedly connected to the same connecting plate, the top outer wall of the connecting plate is fixedly connected to two springs, the two springs are fixedly connected to the top outer wall of the processing table, and the two springs are respectively sleeved on the outside of the two sliding rods at the bottom of the top frame.

[0007] As a further preferred embodiment of the present technical solution, a slide groove is provided on the bottom outer wall of the processing table, a connecting block is slidably connected in the slide groove, the connecting block and the bottom outer wall of the connecting plate are fixedly connected with the same elastic rope, and two pulleys are fixedly installed on the top outer wall of the processing table, and the elastic rope is wrapped around the outside of the two pulleys.

[0008] After the processing is completed, the finished product can be lifted up and extended out of the top of the fixed plate, so that the process of taking the finished product is convenient enough, the operation is more convenient, and it is conducive to improving work efficiency. When the extrusion plate moves, the connecting block will also move synchronously, and one end of the elastic rope will move with the connecting block. With the cooperation of the two pulleys, the other end of the elastic rope will move downward, and the connecting plate and the top frame will be driven to overcome the spring tension and move downward. Finally, the connecting plate contacts a pulley and no longer moves, and the upper part of the top frame will also enter the processing table. Because the elastic rope has elastic force, the movement of the connecting block and the extrusion plate will not be affected. After the processing is completed, the extrusion plate and the connecting block also return to their original positions, and the spring that is not squeezed can drive the top frame to move upward, and the formed finished product will also be lifted up.

[0009] As a further preferred embodiment of the present technical solution, a hydraulic cylinder is fixedly installed on the other side of the top outer wall of the processing table, the output end of the hydraulic cylinder is fixedly connected to the outer wall of one side of the extrusion plate, and one end of the top of the connecting block is fixedly connected to the outer wall of one side of the extrusion plate.

[0010] As a further preferred embodiment of the present technical solution, an extension block is fixedly connected to the outer walls at both ends of the extrusion plate, a stabilizing rod is fixedly installed on the outer walls at both ends of the processing table, and the two extension blocks are slidably mounted on the outside of the two stabilizing rods respectively.

[0011] As a further preferred embodiment of the present technical solution, a positioning assembly is installed on the outer wall of the top of the processing table, and the positioning assembly is located on the top of the extrusion plate and the fixed plate.

[0012] As a further preferred embodiment of the technical solution, the positioning assembly includes two mounting plates fixedly connected at both ends of the outer wall at the top of the processing table, the same bidirectional screw is rotatably connected between the two mounting plates, both ends of the bidirectional screw are threadedly connected to a positioning plate, the two positioning plates are slidably plugged with the same limit rod, the two ends of the limit rod are respectively fixedly connected to the outside of the two mounting plates, a motor is fixedly installed on the outer wall at one end of one of the mounting plates, and the motor shaft and one end of the bidirectional screw are coaxially fixed.

[0013] As a further preferred embodiment of the present technical solution, the upper half portions of the two positioning plates are both arranged as inclined surfaces, and the two inclined surfaces are arranged symmetrically.

[0014] The positions of the two positioning plates are adjusted according to the length of the aluminum material so that the aluminum material can be located in the middle position of the forming mechanism, thereby eliminating the process of position adjustment. By starting the motor to drive the bidirectional lead screw to rotate, the two positioning plates restricted by the positioning plates will be driven by the bidirectional lead screw to move toward each other. The placement process is to move the aluminum material downward from the middle of the two positioning plates, and the aluminum material will be gradually guided to a fixed position along the slope of the top of the positioning plates, and finally be located between the extrusion plate and the fixed plate.

[0015] The utility model provides a forming mechanism for special-shaped aluminum materials, which has the following beneficial effects:

[0016] (1) The utility model provides a lifting assembly, which can lift the finished product out of the top of the fixed plate after the processing is completed, so that the process of taking the finished product is convenient enough, the operation is more convenient, and it is conducive to improving work efficiency. When the extrusion plate moves, the connecting block will also move synchronously, and one end of the elastic rope will move with the connecting block. With the cooperation of the two pulleys, the other end of the elastic rope will move downward, and the connecting plate and the top frame will be driven to overcome the spring tension and move downward. Finally, the connecting plate contacts a pulley and stops moving, and the upper half of the top frame will also enter the processing table. Since the elastic rope has elastic force, the movement of the connecting block and the extrusion plate will not be affected. After the processing is completed, the extrusion plate and the connecting block will also return to their original positions. The spring that is not squeezed can drive the top frame to move upward, and the formed finished product will also be lifted up.

[0017] (2) The utility model sets a positioning component to adjust the positions of the two positioning plates according to the length of the aluminum material, so that the aluminum material can be located in the middle of the forming mechanism, thereby eliminating the position adjustment process. By starting the motor to drive the bidirectional screw to rotate, the two positioning plates restricted by the positioning plates will be driven by the bidirectional screw to move toward each other. The placement process is to move the aluminum material downward from the middle of the two positioning plates, and the aluminum material will be gradually guided to a fixed position along the slope of the top of the positioning plates, and finally be located between the extrusion plate and the fixed plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall first-view structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0020] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 For the utility model Figure 2 The enlarged structural diagram at B in the middle;

[0022] In the figure: 1. processing table; 2. hydraulic cylinder; 3. extrusion plate; 4. fixing plate; 5. extension block; 6. stabilizing rod; 7. lifting assembly; 8. positioning assembly; 701. slideway; 702. connecting block; 703. pulley; 704. top frame; 705. connecting plate; 706. spring; 707. elastic rope; 801. bidirectional screw rod; 802. positioning plate; 803. limit rod; 804. mounting plate; 805. motor. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] The utility model provides a technical solution: Figure 1 As shown in Figure 4, in this embodiment, a forming mechanism for special-shaped aluminum materials includes a processing table 1, which is characterized in that: a fixed plate 4 is fixedly connected to one side of the top outer wall of the processing table 1, an extrusion plate 3 is placed on one side of the fixed plate 4, the extrusion plate 3 and the fixed plate 4 are installed with the same jacking assembly 7, the jacking assembly 7 includes a top frame 704 slidably plugged into the top outer wall of the processing table 1, and the top frame 704 is in contact with the outer wall of the fixed plate 4, a receiving groove is opened on the top outer wall of the processing table 1, and the top frame 704 can just enter the inside of the receiving groove, the bottom two ends of the top frame 704 are fixedly connected to the same connecting plate 705, the top outer wall of the connecting plate 705 is fixedly connected to two springs 706, the two springs 706 are fixedly connected to the top outer wall of the processing table 1, and the two springs 706 are respectively sleeved on the outside of the two sliding rods at the bottom of the top frame 704.

[0025] A slide groove 701 is provided on the bottom outer wall of the processing table 1, and a connecting block 702 is slidably connected in the slide groove 701. The connecting block 702 and the bottom outer wall of the connecting plate 705 are fixedly connected with the same elastic rope 707. Two pulleys 703 are fixedly installed on the top outer wall of the processing table 1, and the elastic rope 707 is wrapped around the outside of the two pulleys 703.

[0026] When the extrusion plate 3 moves, the connecting block 702 will also move synchronously, and one end of the elastic rope 707 will move with the connecting block 702. With the cooperation of the two pulleys 703, the other end of the elastic rope 707 will move downward, and the connecting plate 705 and the top frame 704 will be driven to overcome the tension of the spring 706 and move downward. Finally, the connecting plate 705 contacts a pulley 703 and stops moving. The upper half of the top frame 704 will also enter the processing table 1. Since the elastic rope 707 has elastic force, the movement of the connecting block 702 and the extrusion plate 3 will not be affected. After the processing is completed, the extrusion plate 3 and the connecting block 702 also return to their original positions. The spring 706 that is not squeezed can drive the top frame 704 to move upward, and the formed finished product will also be lifted up.

[0027] like Figure 1 As shown in FIG2 , a hydraulic cylinder 2 is fixedly installed on the other side of the top outer wall of the processing table 1 , the output end of the hydraulic cylinder 2 is fixedly connected to the outer wall of one side of the extrusion plate 3 , and one end of the top of the connecting block 702 is fixedly connected to the outer wall of one side of the extrusion plate 3 .

[0028] An extension block 5 is fixedly connected to the outer wall at both ends of the extrusion plate 3, and a stabilizing rod 6 is fixedly installed on the outer wall at both ends of the processing table 1. The two extension blocks 5 are respectively slidably sleeved on the outside of the two stabilizing rods 6, so that the movement process of the extrusion plate 3 is more stable.

[0029] The hydraulic cylinder 2 is started to drive the extrusion plate 3 toward the fixed plate 4, and then the extrusion plate 3 can extrude the aluminum material and attach it to the fixed plate 4, and the processing is completed at this time.

[0030] like Figure 2 and Figure 3 As shown, a positioning assembly 8 is installed on the top outer wall of the processing table 1, and the positioning assembly 8 is located on the top of the extrusion plate 3 and the fixing plate 4.

[0031] The positioning assembly 8 includes two mounting plates 804 fixedly connected at both ends of the outer wall at the top of the processing table 1, and a same bidirectional screw 801 is rotatably connected between the two mounting plates 804. A positioning plate 802 is threadedly connected at both ends of the bidirectional screw 801. The two positioning plates 802 are slidably plugged with a same limit rod 803. Both ends of the limit rod 803 are respectively fixedly connected to the outside of the two mounting plates 804. A motor 805 is fixedly installed on the outer wall of one end of one of the mounting plates 804, and the rotating shaft of the motor 805 and one end of the bidirectional screw 801 are coaxially fixed.

[0032] The upper parts of the two positioning plates 802 are both configured as inclined surfaces, and the two inclined surfaces are symmetrically configured.

[0033] The positions of the two positioning plates 802 are adjusted according to the length of the aluminum material so that the aluminum material can be located in the middle position of the forming mechanism, thereby eliminating the need for position adjustment. By starting the motor 805 to drive the bidirectional screw 801 to rotate, the two positioning plates 802 restricted by the positioning plates 802 will be driven by the bidirectional screw 801 to move toward each other. The placement process is to move the aluminum material downward from the middle of the two positioning plates 802, and the aluminum material will be gradually guided to a fixed position along the slope of the top of the positioning plates 802, and finally be located between the extrusion plate 3 and the fixed plate 4.

[0034] The utility model provides a forming mechanism for special-shaped aluminum materials, and the specific working principle is as follows:

[0035] When the device is working, the positions of the two positioning plates 802 are adjusted according to the length of the aluminum material, so that the aluminum material can be in the middle position of the forming mechanism, thereby eliminating the process of position adjustment. By starting the motor 805 to drive the bidirectional screw 801 to rotate, the two positioning plates 802 restricted by the positioning plates 802 will be driven by the bidirectional screw 801 to move toward each other. The placement process is to move the aluminum material downward from the middle of the two positioning plates 802, and the aluminum material will be gradually guided to a fixed position along the slope of the top of the positioning plates 802, and finally be located between the extrusion plate 3 and the fixed plate 4. Then, by starting the hydraulic cylinder 2, the extrusion plate 3 is driven to approach the fixed plate 4, and then the extrusion plate 3 can extrude the aluminum material and attach it to the fixed plate 4. At this time, the processing can be completed. When the extrusion plate 3 moves, the connecting block 702 will also move synchronously, and one end of the elastic rope 707 will move with the connecting block 702. With the cooperation of the two pulleys 703, the other end of the elastic rope 707 will move downward, and the connecting plate 705 and the top frame 704 will be driven to overcome the pulling force of the spring 706 and move downward. Finally, the connecting plate 705 contacts a pulley 703 and stops moving. The upper half of the top frame 704 will also enter the processing table 1. Since the elastic rope 707 has elastic force, the movement of the connecting block 702 and the extrusion plate 3 will not be affected. After the processing is completed, the extrusion plate 3 and the connecting block 702 also return to their original positions, and the spring 706 that is not squeezed can drive the top frame 704 to move upward, and the formed finished product will also be lifted up.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forming mechanism for special-shaped aluminum materials, comprising a processing table (1), characterized in that: A fixed plate (4) is fixedly connected to one side of the top outer wall of the processing table (1), and an extrusion plate (3) is placed on one side of the fixed plate (4). The extrusion plate (3) and the fixed plate (4) are installed with the same lifting assembly (7). The lifting assembly (7) includes a top frame (704) slidably plugged into the top outer wall of the processing table (1), and the top frame (704) fits the outer wall of the fixed plate (4). The top outer wall of the processing table (1) is provided with a receiving groove, and the top frame (704) can just enter the inside of the receiving groove. The bottom ends of the top frame (704) are fixedly connected to the same connecting plate (705), and the top outer wall of the connecting plate (705) is fixedly connected to two springs (706). The two springs (706) are fixedly connected to the top outer wall of the processing table (1), and the two springs (706) are respectively sleeved on the outside of two sliding rods at the bottom of the top frame (704).

2. The forming mechanism for a special-shaped aluminum material according to claim 1, characterized in that: The bottom outer wall of the processing table (1) is provided with a slide groove (701), a connecting block (702) is slidably connected in the slide groove (701), the connecting block (702) and the bottom outer wall of the connecting plate (705) are fixedly connected with the same elastic rope (707), and two pulleys (703) are fixedly installed on the top outer wall of the processing table (1), and the elastic rope (707) is wrapped around the outside of the two pulleys (703).

3. The forming mechanism of a special-shaped aluminum material according to claim 2, characterized in that: A hydraulic cylinder (2) is fixedly mounted on the other side of the top outer wall of the processing table (1); an output end of the hydraulic cylinder (2) is fixedly connected to the outer wall of one side of the extrusion plate (3); and one end of the top of the connection block (702) is fixedly connected to the outer wall of one side of the extrusion plate (3).

4. The forming mechanism for special-shaped aluminum material according to claim 1, characterized in that: An extension block (5) is fixedly connected to the outer wall at both ends of the extrusion plate (3), a stabilizing rod (6) is fixedly installed on the outer wall at both ends of the processing table (1), and the two extension blocks (5) are respectively slidably sleeved on the outside of the two stabilizing rods (6).

5. The forming mechanism for special-shaped aluminum material according to claim 1, characterized in that: A positioning assembly (8) is installed on the outer wall of the top of the processing table (1), and the positioning assembly (8) is located on the top of the extrusion plate (3) and the fixing plate (4).

6. The forming mechanism for special-shaped aluminum material according to claim 5, characterized in that: The positioning assembly (8) comprises two mounting plates (804) fixedly connected at both ends of the outer wall of the top of the processing table (1); a same bidirectional screw (801) is rotatably connected between the two mounting plates (804); both ends of the bidirectional screw (801) are threadedly connected to a positioning plate (802); the two positioning plates (802) are slidably plugged with a same limit rod (803); both ends of the limit rod (803) are respectively fixedly connected to the outside of the two mounting plates (804); a motor (805) is fixedly mounted on the outer wall of one end of one of the mounting plates (804); the rotating shaft of the motor (805) and one end of the bidirectional screw (801) are coaxially fixed.

7. The forming mechanism for special-shaped aluminum material according to claim 6, characterized in that: The upper parts of the two positioning plates (802) are both arranged as inclined surfaces, and the two inclined surfaces are arranged symmetrically.

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