Waste recovery device for stamping die

Abstract

The utility model discloses a waste recovery device for a stamping die. Comprising a collecting box, universal wheels fixedly installed at the four corners of the bottom of the collecting box and a feeding opening formed in the side face of the collecting box. The low-position storage mechanism is arranged on the side, close to the feeding opening, of the collection box and used for conveying waste generated by a waste opening of a punching machine table to the feeding opening; and the discharging door is arranged on the side face of the collection box and used for releasing the waste. According to the waste recovery device for the stamping die, through a bucket conveyor and a flow guide cover in the low-position storage mechanism, waste falling from a waste opening can be collected into a collection box, then transferred through universal wheels and finally unloaded and cleaned through an unloading door, so that manpower and time are saved, and the working efficiency is improved; and an efficient, convenient and safe solution is provided for waste recovery of the stamping die.

Description

Technical Field

[0001] The utility model relates to the field of stamping dies. Background Art

[0002] A stamping die is a special process equipment used to process materials (metal or non-metal) into parts (or semi-finished products) during cold stamping. It is called a cold stamping die (commonly known as a cold stamping die). Stamping is a pressure processing method that uses a die installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation, thereby obtaining the desired parts.

[0003] Each stamping machine has a corresponding waste outlet to discharge the waste generated after the mold is stamped. The waste outlet of the existing stamping machine is generally below the lower die seat. The waste falls directly to the ground through the waste outlet and is then manually cleaned and collected. This traditional waste disposal method wastes a lot of manpower and waste collection time, affecting work efficiency. Summary of the invention

[0004] The utility model provides a waste material recovery device for a stamping die, aiming to solve the problem of low work efficiency caused by the waste material generated by the existing stamping die, which is proposed in the background technology and requires a waste of manpower and time to collect and clean.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste recycling device for a stamping die, comprising a collection box, universal wheels fixedly installed at the four corners of the bottom of the collection box, a feed port opened on the side of the collection box, a low-level storage mechanism arranged on the side of the collection box close to the feed port for conveying waste generated by the waste port of the stamping machine to the feed port, and a discharge door arranged on the side of the collection box for releasing waste;

[0006] The low-level storage mechanism includes a bucket conveyor hinged on the collection box corresponding to the front of the feed port, an electrically controlled telescopic rod hinged on the collection box and having a movable end hinged to the bucket conveyor for flipping the bucket conveyor, and a deflector hinged at the end of the bucket conveyor away from the feed port for receiving and guiding the waste to the bucket conveyor; the low-level storage mechanism facilitates the collection of waste from the waste port of the stamping machine through the bucket conveyor through the feed port into the collection box, thereby reducing the time and labor cost of manual collection and cleaning of waste, thereby improving work efficiency. At the same time, the electrically controlled telescopic rod can be used to realize the deployment and storage of the bucket conveyor, and the deflector drainage is combined with the overall flexibility to adapt to the waste port of the stamping machine in more scenarios.

[0007] Preferably, in order to facilitate the unloading of the collected waste from the collection box, the unloading door is hinged to the collection box and is provided with a door lock.

[0008] Preferably, in order to ensure the stability of the device, the universal wheel model is a six-inch nylon heavy-duty universal brake wheel; the six-inch nylon heavy-duty universal brake wheel has a higher load-bearing capacity and a lower cost, and the braking capacity can maintain the stability of the storage box during operation.

[0009] Preferably, in order to facilitate pushing and pulling of the device, a handrail is fixedly installed on the side of the collection box away from the bucket conveyor; the handrail is used to facilitate force application to the collection box and facilitate transfer with the universal wheel.

[0010] Preferably, in order to maintain the inclination of the air deflector, limit blocks are symmetrically fixed on both sides of the bucket conveyor to keep the movable end of the air deflector inclined toward the top of the bucket conveyor; through the obstruction of the limit blocks, the air deflector maintains a stable inclination after being unfolded from the bucket conveyor, which is conducive to receiving waste and guiding waste to the bucket conveyor.

[0011] Preferably, in order to lock the air deflector onto the bucket conveyor when idle, elastic clips are symmetrically arranged on both sides of the bucket conveyor, and a slot for accommodating the elastic clip is opened at the position corresponding to the elastic clip on the inner side of the air deflector; through the cooperation of the elastic clip and the slot, the air deflector can be locked from both sides when folded onto the bucket conveyor, which is convenient for storage, saves space and improves aesthetics.

[0012] Preferably, in order to adapt to the waste opening of the stamping machine table at a high position, a high-position storage mechanism is provided on the top of the collection box, and the high-position storage mechanism includes a flap hinged at the top opening position of the collection box close to the bucket conveyor side, side panels symmetrically arranged on both sides of the flap, a spring hinge fixedly installed on the flap and the side panels for flipping the two side panels toward the collection box, and a limit plate fixedly installed on the flap close to the collection box The side of the collection box is used to limit the flipping angle of the side panel; the top opening of the collection box is opened by the flippable flap, and the flap remains tilted to form a guide plate with a diversion effect. At the same time, the side panels on both sides of the flap gather toward the flap under the action of the spring hinge, and are maintained at a fixed inclination by the limiting plate to form side baffles, so that the waste coming out of the high-position waste opening is guided by the flap into the collection box, which further improves the adaptability range of the device and is more practical.

[0013] Preferably, in order to ensure the diverting effect of the flap, the hinged end of the flap is fixedly connected with a stopper for keeping the flap tilted after being flipped; the stopper maintains the flap at a fixed opening angle relative to the collection box, thereby forming a stable guide plate.

[0014] Preferably, in order to store the flap and the side panels when not in use, the movable end of the flap is hinged with a handle, and a buckle for snapping the handle is fixedly connected to a side of the collection box close to the handle; when the flap is covered on the collection box, pressure is applied to make the side panels on both sides level with the flap, and at this time the handle is buckled on the buckle, thereby preventing the side panels from being reset due to the spring hinge.

[0015] Preferably, in order to prevent waste from overflowing from the feed port when the waste is collected by using the flap, a guide plate is provided in the collection box at a position above the feed port.

[0016] Beneficial effects: The waste recovery device for the stamping die can collect the waste falling from the waste outlet into a collection box through the bucket conveyor and the guide cover in the low-level storage mechanism, and then transfer it through the universal wheel, and finally unload and clean it through the unloading door, thereby saving manpower and time, improving work efficiency, and providing an efficient, convenient and safe solution for the waste recovery of stamping dies.

[0017] The waste recycling device for the stamping die can be folded and stored on the side of the collection box after use, thereby saving space and improving the aesthetics of the device.

[0018] The waste recovery device for the stamping die has a low-position storage mechanism and a high-position storage mechanism, so that the device can adapt to the waste collection needs of waste openings at different heights, and effectively improves the efficiency of waste collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of a waste recycling device for a stamping die Figure 1 ;

[0020] Figure 2 for Figure 1 The enlarged structural diagram at B in the middle;

[0021] Figure 3 for Figure 1 The enlarged structural diagram at C in the middle;

[0022] Figure 4 A schematic diagram of the internal structure of a waste recycling device for a stamping die;

[0023] Figure 5 for Figure 4 The enlarged structural diagram at D in the middle;

[0024] Figure 6 A schematic diagram of the structure of the bottom surface of the flap and the side plate in a waste recovery device for a stamping die;

[0025] Figure 7A schematic diagram of the structure of a waste recycling device for a stamping die Figure 2 ;

[0026] Figure 8 for Figure 7 Schematic diagram of the structure enlarged at point A in the middle.

[0027] In the figure: 1. Collection box; 11. Buckle; 12. Universal wheel; 13. Handrail; 14. Feed inlet; 15. Guide plate; 16. Discharge door; 2. High-level storage mechanism; 21. Flap; 211. Handle; 212. Block; 22. Side plate; 23. Spring hinge; 24. Limit plate; 3. Low-level storage mechanism; 31. Bucket conveyor; 311. Elastic clamp; 312. Limit block; 32. Electric telescopic rod; 33. Guide cover; 331. Card slot. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0029] See also Figure 1-Figure 8 The utility model provides a technical solution: a waste recovery device for a stamping die, comprising a collection box 1, universal wheels 12 fixedly installed at the four corners of the bottom of the collection box 1, a feed port 14 opened on the side of the collection box 1, a low-level storage mechanism 3 arranged on the side of the collection box 1 close to the feed port 14 for conveying the waste generated by the waste port of the stamping machine to the feed port 14, and a discharge door 16 arranged on the side of the collection box 1 for releasing the waste, wherein the discharge door 16 is hinged to the collection box 1 and is provided with a door lock.

[0030] The low-level storage mechanism 3 includes a bucket conveyor 31 hinged on the collection box 1 in front of the corresponding feed port 14, an electrically controlled telescopic rod 32 hinged on the collection box 1 and hinged at the movable end to the bucket conveyor 31 for flipping the bucket conveyor 31, and a deflector 33 hinged on the end of the bucket conveyor 31 away from the feed port 14 for receiving and guiding the waste to the bucket conveyor 31.

[0031] When in use, the device is transferred to the vicinity of the waste outlet of the punching machine table through the universal wheel 12, and the bucket conveyor 31 is driven to unfold and tilt through the electrically controlled telescopic rod 32, and then the deflector 33 is flipped and tilted with the bucket conveyor 31, and the device is pushed again to move the deflector 33 to be directly below the waste outlet. When the stamping die generates waste, the waste is first discharged onto the deflector 33 through the waste outlet. The function of the deflector 33 is to effectively guide the waste to the bucket conveyor 31. The bucket conveyor 31 can transport the waste from the waste outlet of the stamping die to the feed port 14 of the collection box 1, and allow the waste to enter the collection box 1 from the feed port 14. When idle, the bucket conveyor 31 is stored in the side of the collection box 1 through the electrically controlled telescopic rod 32 to maintain a vertical placement, which saves space and improves the appearance. When the waste in the collection box 1 is accumulated enough, it can be unloaded and cleaned by opening the unloading door 16.

[0032] Specifically, the universal wheel 12 is a six-inch nylon heavy-duty universal brake wheel; when the device is transferred to the waste outlet, it is locked by the brake function of the universal wheel 12, and the six-inch nylon heavy-duty universal brake wheel has a higher load-bearing capacity.

[0033] Furthermore, a handrail 13 is fixedly installed on one side of the collection box 1 away from the bucket conveyor 31 ; the handrail 13 facilitates the application of force to the collection box 1 and facilitates the transfer in coordination with the universal wheel 12 .

[0034] Among them, limit blocks 312 are symmetrically fixed on both sides of the bucket conveyor 31 to keep the movable end of the deflector 33 tilted toward the top of the bucket conveyor 31; through the obstruction of the limit blocks 312, the deflector 33 maintains a stable inclination after being unfolded from the bucket conveyor 31, which is conducive to receiving waste and guiding waste to the bucket conveyor 31.

[0035] In addition, elastic clamps 311 are symmetrically arranged on both sides of the bucket conveyor 31, and a slot 331 for accommodating the elastic clamp 311 is opened at the position of the elastic clamp 311 on the inner side of the air deflector 33; through the cooperation between the elastic clamp 311 and the slot 331, the air deflector 33 can be locked from both sides when folded onto the bucket conveyor 31, which is convenient for storage, saves space and improves the aesthetics. Example

[0036] Different from the first embodiment, a high-position storage mechanism 2 is provided on the top of the collection box 1, and the high-position storage mechanism 2 includes a flap 21 hinged on the top opening of the collection box 1 near the bucket conveyor 31, side panels 22 symmetrically arranged on both sides of the flap 21, a spring hinge 23 fixedly installed on the flap 21 and the side panels 22 for flipping the two side panels 22 toward the collection box 1, and a limit plate 24 fixedly installed on the side of the flap 21 near the collection box 1 for limiting the flip angle of the side panel 22; when it is necessary to receive waste at a higher position, the high-position storage mechanism 21 is provided on the top opening of the collection box 1 near the bucket conveyor 31, and the side panels 22 are symmetrically arranged on both sides of the flap 21. When there is waste at the material opening, the mobile device is moved to the vicinity of the waste opening, the flap 21 is opened and extended below the waste opening, and when the flap 21 is opened, the two side panels 22 are flipped upward by the action of the spring hinge 23, and a side baffle is formed under the obstruction of the limit plate 24 to prevent the waste from escaping from the guidance of the flap 21. When the waste passes through the waste opening and falls onto the flap 21, it slides into the collection box 1 along the inclined flap 21 under the action of gravity to realize waste collection. After the collection is completed, the flap 21 is flipped over again and covered on the collection box 1.

[0037] Specifically, the hinged end of the flap 21 is fixedly connected with a stopper 212 for keeping the flap 21 tilted after it is flipped over; when the flap 21 is opened, due to the presence of the stopper 212, the flap 21 and the collection box 1 are always kept at a fixed tilt angle, which is conducive to guiding the waste to automatically slide into the collection box 1.

[0038] Among them, the movable end of the flap 21 is hinged with a handle 211, and a buckle 11 for snapping the handle 211 is fixedly connected to the side of the collection box 1 close to the handle 211; when idle, when the flap 21 is covered on the collection box 1, pressure is applied to make the side panels 22 on both sides flush with the flap 21, and at this time, the handle 211 is snapped onto the buckle 11, thereby preventing the side panels 22 from being reset due to the spring hinge 23.

[0039] Furthermore, a guide plate 15 is provided at the upper position corresponding to the feed port 14 in the collection box 1; when the waste is guided into the collection box 1 through the flap 21, near the feed port 14, the waste is blocked by the guide plate 15 and guided to fall into the collection box 1, thereby preventing the waste from escaping through the feed port 14.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A waste recovery device for a stamping die, characterized in that: It comprises a collection box (1), universal wheels (12) fixedly mounted at the four corners of the bottom of the collection box (1), a feed port (14) provided on the side of the collection box (1), a low-position storage mechanism (3) provided on the side of the collection box (1) close to the feed port (14) for conveying waste generated by a waste port of a punching machine to the position of the feed port (14), and a discharge door (16) provided on the side of the collection box (1) for releasing the waste; The low-position storage mechanism (3) comprises a bucket conveyor (31) hinged on the collection box (1) and corresponding to the front of the feed port (14), an electrically controlled telescopic rod (32) hinged on the collection box (1) and having a movable end hinged to the bucket conveyor (31) for flipping the bucket conveyor (31), and a deflector (33) hinged on the end of the bucket conveyor (31) away from the feed port (14) for receiving and guiding waste to the bucket conveyor (31).

2. The waste recovery device for a stamping die according to claim 1, characterized in that: The discharge door (16) is hinged to the storage box (1) and is provided with a door lock.

3. The waste recovery device for a stamping die according to claim 2, characterized in that: The universal wheel (12) is a six-inch nylon heavy-duty universal brake wheel.

4. The waste material recovery device for a stamping die according to claim 3, characterized in that: A handrail (13) is fixedly mounted on a side of the collecting box (1) away from the bucket conveyor (31).

5. The waste material recovery device for a stamping die according to claim 4, characterized in that: Limiting blocks (312) for keeping the movable end of the air guide cover (33) inclined toward the top of the bucket conveyor (31) are symmetrically fixed on both sides of the bucket conveyor (31).

6. The waste material recovery device for a stamping die according to claim 5, characterized in that: Elastic clamps (311) are symmetrically arranged on both sides of the bucket conveyor (31), and a clamping groove (331) for accommodating the elastic clamp (311) to be clamped is provided at a position corresponding to the elastic clamp (311) on the inner side of the air guide cover (33).

7. The waste material recovery device for a stamping die according to claim 6, characterized in that: A high-position storage mechanism (2) is arranged on the top of the collection box (1), and the high-position storage mechanism (2) comprises a flap (21) hingedly connected to a side of the bucket conveyor (31) at a top opening position of the collection box (1), side panels (22) symmetrically arranged on both sides of the flap (21), a spring hinge (23) fixedly mounted on the flap (21) and the side panels (22) for causing the two side panels (22) to flip toward the collection box (1), and a limit plate (24) fixedly mounted on a side of the flap (21) close to the collection box (1) for limiting the flip angle of the side panels (22).

8. The waste material recovery device for a stamping die according to claim 7, characterized in that: A stopper (212) is fixedly connected to the hinged end of the flap (21) and is used to keep the flap (21) tilted after turning over.

9. The waste material recovery device for a stamping die according to claim 7, characterized in that: The movable end of the flap (21) is hinged with a handle (211), and a buckle (11) for clamping the handle (211) is fixedly connected to a surface of the storage box (1) close to the handle (211).

10. The waste material recovery device for a stamping die according to claim 7, characterized in that: A guide plate (15) is provided in the collection box (1) at a position above the material feed port (14).

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