Waste recovery device for hardware stamping

Abstract

The waste recovery device for hardware stamping comprises a stamping device and a recovery device, the stamping device comprises an operation table, a lower stamping plate is installed on the operation table, an upper stamping plate is installed above the lower stamping plate, a plurality of stamping grooves are formed in the lower stamping plate, and the recovery device is connected with the stamping device. A plurality of discharging grooves are formed in the front side wall of the lower stamping plate and communicate with the corresponding stamping grooves correspondingly. The recovery device comprises a recovery device body, the recovery device body is arranged below the operation table, and a material accumulation box is installed in the recovery device body. Waste materials generated when the hardware is punched can fall into the material accumulation box of the recovery device, so that the punched waste materials cannot affect subsequent punching operation, meanwhile, the waste materials are processed in a unified mode through the recovery device, the workload of operators is reduced, punching operation is convenient, and punching efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal stamping, and in particular relates to a waste material recovery device for metal stamping. Background Art

[0002] Metal stamping is a process that uses a punch press and a mold to deform or break stainless steel, iron, aluminum, copper and other plates and special materials to achieve a certain shape and size.

[0003] During metal stamping, there is a special punching device used to punch holes in stamped parts. After the punching device punches holes in the stamped parts, the waste generated needs to be transferred by the operator so that the waste will not affect the subsequent punching of the stamped parts, making the punching operation of the stamped parts troublesome and affecting the efficiency of stamping and punching.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The utility model aims to provide a waste material recovery device for metal stamping, which can solve the problem that the waste materials after punching holes in stamping parts need to be continuously transferred by operators.

[0006] In order to achieve the above purpose, the technical solution provided by a specific embodiment of the utility model is as follows:

[0007] A waste recycling device for metal stamping, comprising:

[0008] The punching device comprises an operating table, on which a lower punching plate is installed, and an upper punching plate is installed above the lower punching plate, and a plurality of punching grooves are provided on the lower punching plate, and a plurality of discharge grooves are provided on the front side wall of the lower punching plate, and the plurality of discharge grooves are respectively connected with the corresponding punching grooves; punching operation is performed on the punching parts through the cooperation of the lower punching plate and the upper punching plate, and the discharge groove is used for placing the punching parts, and the positions where the punching parts need to be punched are placed in the discharge groove, and the punching parts can punch the punching parts in the discharge groove through the punching groove.

[0009] The recycling device includes a recycling device body, the recycling device body is arranged below the operating table, a material accumulation box is installed in the recycling device body, one side of the recycling device body is arranged as an opening, the material accumulation box is installed in the recycling device body through the opening of the recycling device body, and the upper ends of the recycling device body and the material accumulation box are both arranged as openings. Since the recycling device body is arranged below the operating table and the material accumulation box is installed in the recycling device body, waste materials generated by punching the stamping parts can be collected through the material accumulation box. One side of the recycling device body is arranged as an opening to facilitate the installation of the material accumulation box. One side of the material accumulation box is arranged as an opening to facilitate the pouring out of the waste materials collected in the material accumulation box for centralized recycling.

[0010] In one or more embodiments of the utility model, a plurality of punching heads are fixedly connected to the lower side wall of the upper punching plate, and the plurality of punching heads are respectively arranged directly above the corresponding punching grooves. The upper punching plate is driven to move by a hydraulic device, and the movement of the upper punching plate can drive the punching head to move. When the punching head moves downward, it can enter the punching groove, so that the punching head contacts the punching part and punches it.

[0011] In one or more embodiments of the utility model, the bottom of the lower punching plate is provided with a plurality of discharge ports, and the plurality of discharge ports are connected to corresponding discharge troughs. After the punching head completes the punching operation on the punching part, the waste generated during the punching will move downward through the discharge ports.

[0012] In one or more embodiments of the utility model, a through hole is provided on the operating table, a plurality of the discharge ports are arranged directly above the through hole, and the recovery device is arranged directly below the through hole. The waste material moving downward through the discharge port will fall into the recovery device through the through hole, so that the waste material generated when punching the stamping part falls into the material accumulation box for collection.

[0013] In one or more embodiments of the utility model, a plurality of mounting rods are fixedly connected to the lower sides of the front and rear side walls of the recovery device body, and a rotating rod is rotatably connected between the corresponding mounting rods on the front and rear side walls of the recovery device body, and the material accumulation box is placed on the rotating rod. After the waste material in the material accumulation box is full, it is necessary to uniformly process the waste material in the material accumulation box. In order to facilitate the pouring out of the waste material in the material accumulation box, a plurality of rotating rods are rotatably connected to the front and rear side walls of the recovery device body through the mounting rods. The rotating rods support the material accumulation box, so that when the material accumulation box is pulled out of the recovery device body, the rotating rods can be rotated to facilitate the pulling out of the material accumulation box from the recovery device body, thereby facilitating the pouring out of the waste material in the material accumulation box.

[0014] In one or more embodiments of the utility model, a pair of mounting plates are fixedly connected to the edge of the opening of the recovery device body, and a limit plate is hinged on the pair of mounting plates. The limit plate can rotate on the mounting plate, and when the limit plate rotates to a horizontal position, the upper end position of the limit plate is lower than the bottom of the material accumulation box, and the material accumulation box can be drawn out from the recovery device body. When the limit plate rotates to a vertical position, the upper end position of the limit plate is higher than the bottom of the material accumulation box, so the limit plate can be used to prevent the material accumulation box from being drawn out from the recovery device body, so that when the recovery device body moves, the material accumulation box is stable in the recovery device body and will not slide out of the recovery device body under the action of the rotating rod.

[0015] In one or more embodiments of the utility model, a pull handle is fixedly connected to a side wall of the non-opening portion of the material accumulation box, and a push rod is fixedly connected to a side wall of the non-opening portion of the recovery device body. The material accumulation box can be easily pulled out of the recovery device body by pulling the handle, and the recovery device body can be pushed to move by the push rod.

[0016] In one or more embodiments of the utility model, a plurality of universal wheels are fixedly connected to the bottom of the recycling device body, and a plurality of universal wheels are installed with foot-operated brakes. The universal wheels make the recycling device body easy to move so as to drive the waste to be transferred, and the foot-operated brake is used to limit the rotation of the universal wheels so that the recycling device body is stable when it is in a stopped state.

[0017] Compared with the prior art, the waste materials generated when punching holes in hardware will fall into the material storage box of the recycling device, so that the waste materials from punching will not affect the subsequent punching operations. At the same time, the waste materials are uniformly processed through the recycling device, which reduces the workload of the operators, makes the stamping and punching operations convenient, and improves the efficiency of stamping and punching. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a front view of a waste recycling device for metal stamping in one embodiment of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of a waste material recovery device for metal stamping in one embodiment of the utility model;

[0021] Figure 3An exploded view of a punching device in one embodiment of the utility model;

[0022] Figure 4 An exploded view of a recovery device in one embodiment of the utility model;

[0023] Figure 5 This is a cross-sectional view of a metal stamping waste recovery device in one embodiment of the utility model;

[0024] Figure 6 In one embodiment of the utility model Figure 5 Enlarged view of point A in the middle.

[0025] Description of main reference numerals:

[0026] 1-stamping device, 11-operating table, 12-lower stamping plate, 13-upper stamping plate, 14-stamping groove, 15-stamping head, 16-discharge trough, 17-discharge port, 18-through hole, 2-recovery device, 21-recovery device body, 22-material accumulation box, 23-mounting rod, 24-rotating rod, 25-mounting plate, 26-limiting plate, 27-pull handle, 28-push rod, 29-universal wheel, 210-foot brake. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0028] like Figure 1 to Figure 5 As shown, a metal stamping waste recycling device in one embodiment of the utility model comprises a stamping device 1 and a recycling device 2.

[0029] like Figure 1 to Figure 3 As shown, the stamping device 1 includes an operating table 11, on which a lower stamping plate 12 is installed, and above which an upper stamping plate 13 is installed, a plurality of stamping grooves 14 are provided on the lower stamping plate 12, and a plurality of discharge grooves 16 are provided on the front side wall of the lower stamping plate 12, and the plurality of discharge grooves 16 are respectively connected with the corresponding stamping grooves 14; the stamping parts are punched by the cooperation of the lower stamping plate 12 and the upper stamping plate 13, and the discharge groove 16 is used for placing the stamping parts, and the positions where the stamping parts need to be punched are placed in the discharge groove 16, and the punching parts can punch the stamping parts in the discharge groove 16 through the stamping groove 14.

[0030] like Figure 1 , Figure 4 and Figure 5 As shown, the recycling device 2 includes a recycling device body 21, which is arranged below the operating table 11, and a material accumulation box 22 is installed in the recycling device body 21. One side of the recycling device body 21 is arranged as an opening, and the material accumulation box 22 is installed in the recycling device body 21 through the opening of the recycling device body 21, and the upper ends of the recycling device body 21 and the material accumulation box 22 are both arranged as openings. Since the recycling device body 21 is arranged below the operating table 11 and the material accumulation box 22 is installed in the recycling device body 21, the waste generated by punching the stamping parts can be collected through the material accumulation box 22. One side of the recycling device body 21 is arranged as an opening, which is convenient for the installation of the material accumulation box 22. One side of the material accumulation box 22 is arranged as an opening, so that the waste collected in the material accumulation box 22 can be poured out for centralized recycling.

[0031] like Figure 1 to Figure 3 As shown, a plurality of punching heads 15 are fixedly connected to the lower side wall of the upper punching plate 13, and the plurality of punching heads 15 are respectively arranged directly above the corresponding punching grooves 14. The upper punching plate 13 is driven to move by a hydraulic device, and the movement of the upper punching plate 13 can drive the punching heads 15 to move. When the punching heads 15 move downward, they can enter the punching grooves 14, so that the punching heads 15 contact the punching parts and punch holes in them.

[0032] like Figure 2 and Figure 3 As shown, a plurality of discharge ports 17 are provided at the bottom of the lower punching plate 12, and the plurality of discharge ports 17 are connected to the corresponding discharge troughs 16. After the punching head 15 completes the punching operation on the punched part, the waste generated during the punching will move downward through the discharge ports 17.

[0033] like Figure 3 and Figure 5 As shown, a through hole 18 is provided on the operating table 11, and a plurality of discharge ports 17 are arranged directly above the through hole 18, and the recovery device 2 is arranged directly below the through hole 18. The waste material moving downward through the discharge port 17 will fall into the recovery device 2 through the through hole 18, so that the waste material generated when punching the stamping part falls into the accumulation box 22 for collection.

[0034] Preferably, after the conventional stamping device punches holes in the stamping parts, the waste generated needs to be moved by the operator so that the waste will not affect the subsequent stamping operation. By opening a discharge port 17 at the bottom of the lower stamping plate 12 and a through hole 18 on the operating table 11, the waste after punching will fall into the material accumulation box 22 through the push of the punching head 15, so that the waste is collected in the material accumulation box 22. When the waste in the material accumulation box 22 is full, the waste can be uniformly processed, which reduces the workload of the operator, and at the same time makes the stamping and punching operation convenient, and improves the efficiency of stamping and punching.

[0035] like Figure 5 Combination Figure 6 As shown, a plurality of mounting rods 23 are fixedly connected to the lower sides of the front and rear side walls of the recovery device body 21, and a rotating rod 24 is rotatably connected between the corresponding mounting rods 23 on the front and rear side walls of the recovery device body 21, and the material accumulation box 22 is placed on the rotating rod 24. After the waste material in the material accumulation box 22 is full, it is necessary to uniformly process the waste material in the material accumulation box 22. In order to facilitate the pouring out of the waste material in the material accumulation box 22, a plurality of rotating rods 24 are rotatably connected to the front and rear side walls of the recovery device body 21 through the mounting rods 23. The rotating rods 24 support the material accumulation box 22, so that when the material accumulation box 22 is pulled out from the recovery device body 21, the rotating rods 24 can be easily pulled out of the recovery device body 21, thereby facilitating the pouring out of the waste material in the material accumulation box 22.

[0036] like Figure 4 and Figure 6 As shown, a pair of mounting plates 25 are fixedly connected to the edge of the opening of the recovery device body 21, and a limiting plate 26 is hinged on the pair of mounting plates 25. The limiting plate 26 can rotate on the mounting plate 25. When the limiting plate 26 rotates to a horizontal position, the upper end position of the limiting plate 26 is lower than the bottom of the material accumulation box 22, and the material accumulation box 22 can be drawn out from the recovery device body 21. When the limiting plate 26 rotates to a vertical position, the upper end position of the limiting plate 26 is higher than the bottom of the material accumulation box 22, so the limiting plate 26 can prevent the material accumulation box 22 from being drawn out from the recovery device body 21, so that when the recovery device body 21 moves, the material accumulation box 22 is stable in the recovery device body 21 and will not slide out from the recovery device body 21 under the action of the rotating rod 24.

[0037] like Figure 4 and Figure 5 As shown, a pull handle 27 is fixedly connected to one side wall of the non-opening portion of the material accumulation box 22, and a push rod 28 is fixedly connected to one side wall of the non-opening portion of the recovery device body 21. By pulling the handle 27, the material accumulation box 22 can be easily pulled out of the recovery device body 21, and by pushing the push rod 28, the recovery device body 21 can be pushed to move.

[0038] like Figure 4 and Figure 5 As shown, a plurality of universal wheels 29 are fixedly connected to the bottom of the recycling device body 21, and a foot-operated brake 210 is installed on each of the plurality of universal wheels 29. The universal wheels 29 make the recycling device body 21 easy to move so as to drive the waste to be transferred, and the foot-operated brake 210 is used to limit the rotation of the universal wheels 29 so that the recycling device body 21 is stable when it is in a stopped state.

[0039] When in use, the recovery device body 21 is placed directly below the through hole 18 opened on the operating table 11. When the stamping part is placed in the discharge trough 16 for punching, the upper stamping plate 13 will drive the punching head 15 to move downward, and the punching head 15 enters the corresponding stamping groove 14, so that the stamping part can be punched. The waste generated after the punching is completed will fall into the accumulation box 22 through the discharge port 17 and the through hole 18 at the bottom of the discharge trough 16, so that the waste is collected by the accumulation box 22. When the waste in the material accumulation box 22 is full, the waste is moved to the waste recovery area by moving the recovery device body 21, and the material accumulation box 22 is moved by pulling the handle 27. The material accumulation box 22 can be quickly pulled out of the recovery device body 21 under the rotation of the rotating rod 24, so as to facilitate the dumping of the waste in the material accumulation box 22, thereby reducing the workload of the operators for the recovery of the waste, and at the same time making the stamping and punching operations convenient and improving the efficiency of stamping and punching.

[0040] It should be noted that a material accumulation box 22 is installed in the recycling device body 21 for collecting waste, and the waste is not collected directly in the recycling device body 21. This is because the waste generated by metal stamping parts is heavy after accumulation, and the material accumulation box 22 is in contact with the waste, which can firstly protect the recycling device body 21; secondly, it can also buffer the force of the falling waste; at the same time, after the waste is full, when the waste is dumped, the material accumulation box 22 is easy to be pulled out from the recycling device body 21, and after being pulled out, it is more convenient to dump the waste in the material accumulation box 22.

[0041] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0042] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A waste recycling device for metal stamping, characterized in that: include: The punching device comprises an operating table, a lower punching plate is installed on the operating table, an upper punching plate is installed above the lower punching plate, a plurality of punching grooves are opened on the lower punching plate, a plurality of material discharge grooves are opened on the front side wall of the lower punching plate, and the plurality of material discharge grooves are respectively connected with the corresponding punching grooves; The recycling device comprises a recycling device body, wherein the recycling device body is arranged below an operating table, a material accumulation box is installed in the recycling device body, one side of the recycling device body is arranged as an opening, the material accumulation box is installed in the recycling device body through the opening of the recycling device body, and the upper ends of the recycling device body and the material accumulation box are both arranged as openings.

2. A metal stamping waste recycling device according to claim 1, characterized in that: A plurality of punching heads are fixedly connected to the lower side wall of the upper punching plate, and the plurality of punching heads are respectively arranged directly above the corresponding punching grooves.

3. A metal stamping waste recycling device according to claim 1, characterized in that: A plurality of discharge openings are provided at the bottom of the lower punching plate, and the plurality of discharge openings are communicated with corresponding discharge troughs.

4. A metal stamping waste recycling device according to claim 3, characterized in that: A through hole is provided on the operating table, the plurality of discharge ports are arranged directly above the through hole, and the recovery device is arranged directly below the through hole.

5. The metal stamping waste recycling device according to claim 1, characterized in that: A plurality of mounting rods are fixedly connected to the lower sides of the front and rear side walls of the recovery device body, and a rotating rod is rotatably connected between the corresponding mounting rods on the front and rear side walls of the recovery device body, and the material accumulation box is placed on the rotating rod.

6. A metal stamping waste recycling device according to claim 1, characterized in that: A pair of mounting plates are fixedly connected to the edges of the opening of the recovery device body, and a limiting plate is hingedly connected to the pair of mounting plates.

7. The metal stamping waste recycling device according to claim 1, characterized in that: A pulling handle is fixedly connected to a side wall of the non-opening portion of the material accumulation box, and a pushing rod is fixedly connected to a side wall of the non-opening portion of the recovery device body.

8. A metal stamping waste recycling device according to claim 7, characterized in that: A plurality of universal wheels are fixedly connected to the bottom of the recovery device body, and a foot-operated brake is installed on each of the plurality of universal wheels.

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