Aluminum bar stamping surface embossing die device

Abstract

The utility model provides an aluminum row stamping surface embossing die device which comprises a supporting frame, a stamping device, an embossing die and a conveying device, the stamping device is installed above the supporting frame, the stamping device comprises a stamping machine installed at the top in a stamping machine shell, a push rod is installed at the output end of the stamping machine, and the other end of the push rod is connected with an upper die clamp. Two through threaded holes are symmetrically formed in the middle position of the upper die clamp, a screw is installed on the top of the embossing die, the screw is in threaded connection with the through threaded holes in the upper die clamp, the conveying device comprises two parallel supporting plates, synchronous belt wheels are installed at the two ends of the two supporting plates, a conveying belt is installed on the synchronous belt wheels, and the two ends of the conveying belt are connected with the two supporting plates. A plurality of lower die clamps are installed on the conveying belt. The upper die clamp and the lower die clamp are in die synchronous design, the matching precision is ensured, and an embossing die installed in the upper die clamp is replaced according to actual production so as to meet the embossing requirements of the surfaces of different aluminum rows.

Description

Technical Field

[0001] The utility model relates to the field of aluminum bar stamping machines, in particular to an aluminum bar stamping surface embossing die device. Background Art

[0002] A stamping press is a piece of mechanical equipment used for metal processing, mainly used for stamping and forming metal sheets. By applying huge pressure, the stamping press can press metal sheets into parts of various shapes and sizes. This type of mechanical equipment is widely used in industries such as automobile manufacturing, aerospace, and home appliance manufacturing. It is favored for its high efficiency and high precision. The working principle of the stamping press is to use a mold to shear, bend, and draw metal sheets to achieve the required part shape. According to different processing requirements, stamping presses can be divided into many types, such as mechanical stamping presses, hydraulic stamping presses, and servo stamping presses. Each type of stamping press has its own unique characteristics and advantages, which can meet the needs of different production environments.

[0003] The application number CN202021822026.1 was retrieved and found to be a door panel rapid stamping production line, comprising a stamping device having an upper die and a lower die, a stacking device disposed on the discharge side of the stamping device, a discharge platform disposed on the feed side of the stamping device, and a feeding device, the feeding device being located above the discharge platform; the feeding device is used to deliver door panels placed on the discharge platform to between the upper and lower dies of the stamping device for stamping and forming, and is capable of pushing the formed door panels out of the stamping device and onto the stacking device for stacking; the stacking device is used to stack the formed door panels. This utility model is used in a door panel surface embossing production line, which can realize automatic loading and discharging, and can effectively improve production efficiency.

[0004] In the above-mentioned new type of use, the upper die and the lower die are integrated and cannot be replaced. If the product needs to be modified, it can only be replaced with a different type of punching machine, which not only increases production costs but also reduces production efficiency. The following solution is proposed. Utility Model Content

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] Aluminum bar stamping surface embossing die device, including:

[0007] Support frame;

[0008] A punching device is installed above the support frame. The punching device includes: a punching machine housing, a punching machine, a push rod, and an upper die fixture. The punching machine is installed on the top of the punching machine housing. A push rod is installed at the output end of the punching machine. The other end of the push rod is connected to the upper die fixture. Two through-threaded holes are symmetrically provided in the middle position of the upper die fixture.

[0009] An embossing die, wherein two screws are installed on the top of the embossing die, the screws are threadedly connected to the through threaded holes in the upper die fixture, and nuts are installed at the tail ends of the screws;

[0010] A support block, wherein the support block is mounted on the upper surface of the support frame, and a plurality of support blocks are provided;

[0011] A conveying device is installed on the top of multiple support blocks. The conveying device includes: a support plate, a synchronous pulley, a conveyor belt, and a lower mold clamp. The support plate is installed on the top of the support block, and two support plates are provided in parallel. Synchronous pulleys are installed at both ends of the two support plates. Conveyor belts are installed on the synchronous pulleys, and multiple lower mold clamps are installed on the conveyor belts.

[0012] As a preferred embodiment of the present invention, a sensor is installed on the one side bracket.

[0013] As a preferred embodiment of the present invention, a fan casing is installed on the side away from the stamping device, and the fan casing is installed above the support frame. A fan is installed in the fan casing, and the top of the fan passes through the fan casing to connect to the exhaust port.

[0014] As a preferred embodiment of the present invention, the four corners of the bottom of the support frame are connected to support columns, cross beams are installed parallel to each other at the bottom of the support columns, and a motor is installed on one side of the cross beam, and a triangular support frame is installed on the other side of the cross beam, and the top of the triangular support frame is connected to a storage box.

[0015] As a preferred embodiment of the present invention, the outer wall of the upper mold fixture is provided with a through slot, and a plurality of springs are installed in the through slot.

[0016] As a preferred embodiment of the present invention, a control panel is installed on the outer wall of the punching machine housing.

[0017] As a preferred embodiment of the present invention, the motor is electrically connected to the control panel, the punching device, the conveying device, the fan, and the sensor.

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] 1. By installing the embossing die at the bottom of the upper die fixture, a screw is provided on the top of the embossing die, and a through threaded hole is provided in the upper die fixture. The screw and the threaded hole are threadedly assembled, and a nut is installed at the tail end of the screw. When responding to different embossing requirements of different products, different embossing dies can be quickly replaced. Multiple lower die fixtures are installed on the conveyor belt in the conveying device. The embossing die in the lower die fixture and the upper die fixture are designed synchronously to ensure matching accuracy. When the embossing die in the upper die fixture is replaced, the multiple lower die fixtures installed on the conveyor belt can also be replaced, which greatly reduces the time and cost required for equipment replacement.

[0020] 2. When the aluminum bar needs to be stamped, impurities may remain on its surface. Before entering the stamping device, it will be cleaned by a fan under the push of a conveyor belt. The fan can effectively remove impurities on the surface of the aluminum bar, improving the stamping quality and efficiency of the product. In addition, the electrical connection between the motor and each device ensures the coordinated operation of the entire equipment, realizes automated production, and reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is the overall structural diagram of the utility model;

[0022] Figure 2 It is an exploded view of the utility model;

[0023] Figure 3 This is a structural diagram of the fan of the utility model;

[0024] Figure 4 This is a structural diagram of the punching device of the utility model;

[0025] Figure 5 This is the structural diagram of the upper die fixture and the lower die fixture of the utility model;

[0026] In the figure: 1. Punch press housing; 2. Fan housing; 3. Support plate; 4. Support block; 5. Support frame; 6. Support column; 7. Crossbeam; 8. Motor; 9. Triangular support frame; 10. Storage box; 11. Synchronous pulley; 12. Conveyor belt; 13. Lower die fixture; 14. Exhaust vent; 15. Fan; 16. Control panel; 17. Punch press; 18. Push rod; 19. Upper die fixture; 20. Embossing die; 21. Spring; 22. Screw; 23. Nut; 24. Sensor. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] Example:

[0029] See also Figure 1-Figure 5 , Aluminum row stamping surface embossing die device, including:

[0030] Support frame 5;

[0031] The punching device is installed above the support frame 5. The punching device includes: a punching machine housing 1, a punching machine 17, a push rod 18, and an upper die fixture 19. The punching machine 17 is installed on the top of the punching machine housing 1. The push rod 18 is installed at the output end of the punching machine 17. The other end of the push rod 18 is connected to the upper die fixture 19. Two through-threaded holes are symmetrically provided in the middle position of the upper die fixture 19.

[0032] An embossing die 20 is provided with two screws 22 mounted on the top of the embossing die 20. The screws 22 are threadedly connected to the through-threaded holes in the upper die fixture 19. Nuts 23 are mounted on the tail ends of the screws 22.

[0033] A support block 4 is mounted on the upper surface of the support frame 5, and a plurality of support blocks 4 are provided;

[0034] A conveying device is installed on the top of multiple support blocks 4. The conveying device includes: a support plate 3, a synchronous pulley 11, a conveyor belt 12, and a lower mold fixture 13. The support plate 3 is installed on the top of the support block 4, and two support plates 3 are provided in parallel. Both ends of the two support plates 3 are installed with synchronous pulleys 11, and a conveyor belt 12 is installed on the synchronous pulley 11. Multiple lower mold fixtures 13 are installed on the conveyor belt 12.

[0035] In this embodiment, a stamping device and a conveying device are provided above the support frame 5, and a conveying device is connected inside the stamping device and the conveying device. A support block 4 is installed at the bottom of the conveying device, and the other side of the support block 4 is connected to the support frame 5. The stamping device is used to stamp the aluminum row. When the lower die fixture 13 reaches the specified position, the punching machine 17 causes the push rod 18 to squeeze the upper die fixture 19 downward to perform precise stamping. The embossing die 20 can be replaced according to different product requirements, which enhances the flexibility of the equipment. At the same time, by adjusting the screws 22 and the nuts 23, the position of the embossing die 20 in the upper die fixture 19 can be accurately adjusted to ensure stamping accuracy. The entire device is easy to operate and easy to maintain. When the conveying device starts to operate, the aluminum row to be processed is placed into multiple lower die fixtures 13. The lower die fixture 13 on the conveyor belt 12 can be replaced according to the size of the embossing mold 20 in the upper die fixture 19. The upper die fixture 19 and the lower die fixture 13 are designed synchronously to ensure matching accuracy. The synchronous pulley 11 drives the conveyor belt 12 to move, and the movement of the transmission belt drives the lower die fixture 13 to move toward the stamping device. When the stamping is completed, the synchronous pulley 11 continues to drive the conveyor belt 12 to move. When it reaches the top of the storage box 10, the lower die fixture 13 will flip over with the movement of the conveyor belt 12. At the same time, the aluminum row processed in the lower die fixture 13 will fall into the storage box 10.

[0036] Specifically, a sensor 24 is installed on the one side bracket.

[0037] In this embodiment, the sensor 24 is installed on the conveying device. The sensor 24 is installed to monitor the position of the lower die fixture 13 in real time. When the lower die fixture 13 reaches the specified position, the sensor 24 issues an instruction to stop the movement of the conveying device, so that the stamping device starts working and performs precise stamping, thereby improving production efficiency and safety.

[0038] Specifically, a fan housing 2 is installed on the side away from the stamping device, and the fan housing 2 is installed above the support frame 5. A fan 15 is installed in the fan housing 2, and the top of the fan 15 passes through the fan housing 2 to connect to the exhaust port 14.

[0039] In this embodiment, when the aluminum bar needs to be stamped, impurities may remain on the surface of the aluminum bar. Before entering the stamping device, it will be cleaned by the fan 15 under the push of the conveyor belt 12. The fan 15 can effectively remove impurities on the surface of the aluminum bar, thereby improving the stamping quality and efficiency of the product.

[0040] Specifically, the four corners of the bottom of the support frame 5 are connected to support columns 6, and cross beams 7 are installed parallel to each other at the bottom of the support columns 6. A motor 8 is installed on one side of the cross beam 7, and a triangular support frame 9 is installed on the other side of the cross beam 7. The top of the triangular support frame 9 is connected to a storage box.

[0041] In this embodiment, there are four support columns 6, all of which are installed at the bottom of the support frame 5. A crossbeam 7 is provided below the support column 6. There are four crossbeams 7, all of which are installed parallel to each other on the support column 6 to fix and stabilize the equipment. A motor 8 is installed on the crossbeam 7 on one side, which is responsible for driving the operation of the entire stamping device. A triangular support frame 9 is installed on the crossbeam 7 on the other side for placing a storage box 10, which is convenient for the collection and subsequent processing of the aluminum bars after the stamping is completed.

[0042] Specifically, the outer wall of the upper mold fixture 19 is provided with a through slot, and a plurality of springs 21 are installed in the through slot.

[0043] In this embodiment, the spring 21 is installed in the upper die fixture 19 to achieve a shock-absorbing effect, reduce the impact of vibration generated during the stamping process on the equipment, and extend the service life of the equipment.

[0044] Specifically, a control panel 16 is installed on the outer wall of the punching machine housing 1 .

[0045] In this embodiment, the function of the control panel 16 is to realize real-time monitoring and adjustment of the entire stamping process, including the setting of key parameters such as the force of the stamping device, the stroke of the conveying device, and the air output size of the fan 15.

[0046] Specifically, the motor 8 is electrically connected to the control board 16 , the punching device, the conveying device, the fan 15 , and the sensor 24 .

[0047] In this embodiment, the motor 8 provides a unified power supply for the control panel 16, the punching device, the fan 15, the conveying device, and the sensor 24. The control panel 16 is a control system that ensures that the various components work in coordination and improves the degree of automation. The control panel 16 realizes an efficient production process through precise program settings.

[0048] The operating principle of the present invention is as follows: the entire device is divided into a stamping device and a conveying device. First, the aluminum that needs to be stamped and embossed is placed into the multiple lower die fixtures 13 of the conveying device. The fan 15 and the stamping device are started by the control panel 16. The conveying device rotates through the synchronous pulleys 11 installed at both ends to drive the multiple lower die fixtures 13 on the conveyor belt 12. First, the multiple lower die fixtures 13 installed on the conveyor belt 12 will pass through the fan 15 to remove impurities on the surface of the aluminum row. Then, after the multiple lower die fixtures 13 on the conveyor belt 12 reach the sensor 24 in the stamping device, the aluminum row is stamped and embossed according to the preset program. During the processing, the control panel 16 adjusts the punching strength and speed in real time to ensure the accuracy and quality of the aluminum row embossing. At the same time, an upper die fixture 19 is installed in the stamping device, and an embossing die 20 is installed inside the upper die fixture 19 through a screw 22. The embossing die 20 can be replaced according to actual production to meet the needs of different aluminum row embossing. At the same time, the embossing die 20 in the upper die fixture 19 and the lower die fixture 13 are closely matched during the stamping process to ensure that the embossing effect of the aluminum row reaches the expected result. After the stamping is completed, the aluminum row moves to the top of the storage box 10 with the conveyor belt 12, and falls into the storage box 10 through a flipping action, waiting for subsequent packaging and delivery.

[0049] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and improved ideas of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Aluminum bar stamping surface embossing die device, characterized in that, include: Support frame; A punching device is installed above the support frame. The punching device includes: a punching machine housing, a punching machine, a push rod, and an upper die fixture. The punching machine is installed on the top of the punching machine housing. A push rod is installed at the output end of the punching machine. The other end of the push rod is connected to the upper die fixture. Two through-threaded holes are symmetrically provided in the middle position of the upper die fixture. An embossing die, wherein two screws are installed on the top of the embossing die, the screws are threadedly connected to the through threaded holes in the upper die fixture, and nuts are installed at the tail ends of the screws; A support block, wherein the support block is mounted on the upper surface of the support frame, and a plurality of support blocks are provided; A conveying device is installed on the top of multiple support blocks. The conveying device includes: a support plate, a synchronous pulley, a conveyor belt, and a lower mold clamp. The support plate is installed on the top of the support block, and two support plates are provided in parallel. Synchronous pulleys are installed at both ends of the two support plates. Conveyor belts are installed on the synchronous pulleys, and multiple lower mold clamps are installed on the conveyor belts.

2. The aluminum bar stamping surface embossing die device according to claim 1, characterized in that: A sensor is installed on the one side support plate.

3. The aluminum bar stamping surface embossing die device according to claim 2, characterized in that: A fan casing is installed on the side away from the punching device, and the fan casing is installed above the support frame. A fan is installed in the fan casing, and the top of the fan passes through the fan casing and is connected to the exhaust port.

4. The aluminum bar stamping surface embossing die device according to claim 3, characterized in that: The four corners of the bottom of the support frame are connected to support columns, and beams are installed parallel to each other at the bottom of the support columns. A motor is installed on one side of the beam, and a triangular support frame is installed on the other side of the beam. The top of the triangular support frame is connected to a storage box.

5. The aluminum bar stamping surface embossing die device according to claim 4, characterized in that: The outer wall of the upper mold fixture is provided with a through slot, and a plurality of springs are installed in the through slot.

6. The aluminum bar stamping surface embossing die device according to claim 5, characterized in that: A control panel is installed on the outer wall of the punching machine shell.

7. The aluminum bar stamping surface embossing die device according to claim 6, characterized in that: The motor is electrically connected to the control panel, the punching device, the conveying device, the fan and the sensor.

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