An industrial robot stamping automatic production line stamping mechanism

Abstract

The utility model relates to punch equipment technical field, concretely is a kind of industrial robot stamping automatic production line stamping mechanism, it includes: operation table, the punch bottom end of operation table is equipped with upper die, the mesa of operation table is equipped with lower die, the mesa of operation table is located in the region of lower die and is equipped with blanking groove, the inside of operation table is provided with cavity, the inside of operation table is equipped with two blanking channels mutually symmetrical, in the utility model, by the inside of operation table is equipped with isosceles trapezoidal baffle, the automatic separation of scrap and block waste is realized, small particle waste directly penetrates screen and falls to collection box, large waste slides along baffle and falls to blanking port, then enters electric conveying belt by blanking channel and is conveyed to outside, avoid waste accumulation, reduce the time of shutdown cleaning. By being equipped with cleaning assembly above baffle, it can stay in the large waste of screen, avoid large waste shielding screen hole.

Description

Technical Field

[0001] This utility model relates to the field of stamping equipment technology, specifically a stamping mechanism for an automated industrial robot stamping production line. Background Technology

[0002] Industrial robot stamping automated production lines integrate robots, presses, destacking devices, cleaning machines, and oiling machines to automate the entire metal sheet stamping process. In practical applications, the stamping mechanism is the core component, using the cooperation of punches and dies to stamp sheet metal into parts. However, the stamping process generates a large amount of waste, and existing stamping mechanisms have some problems in waste disposal. Due to the characteristics of the stamping process, a certain amount of waste is generated after each stamping operation. Under the high-intensity operation of continuous production, the waste will accumulate rapidly and in large quantities. At present, many production lines have relatively crude waste handling methods. The waste is usually piled up directly on the workbench or falls directly from the table to the ground without effective collection. This not only occupies space but may also interfere with the stamping process, reduce production efficiency, and even damage equipment and molds. Utility Model Content

[0003] The purpose of this utility model is to provide a stamping mechanism for an automated stamping production line for industrial robots, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A stamping mechanism for an automated stamping production line using industrial robots, comprising: The operating table has an upper mold installed at the bottom of the punch, a lower mold installed on the table surface, a material discharge groove in the area where the lower mold is located on the table surface, a cavity inside the operating table, and two material discharge channels symmetrically opened inside the operating table. A partition is fixedly connected inside the cavity of the operating table. The partition is in the shape of an isosceles trapezoid. A screen is provided on the top surface of the partition. A discharge port is provided through the partition near the two lowest points. A collection box is slidably disposed inside the operating table, and the collection box is located directly below the screen of the partition; An electric conveyor belt is installed inside the control panel and is located below the two material discharge channels for conveying waste materials outward. A cleaning component is installed inside the control panel. The cleaning component includes a strip bar for assisting in cleaning the waste accumulated on the top surface of the partition.

[0005] Furthermore, the cleaning assembly includes an elliptical rack, an incomplete gear, and a motor. The elliptical rack is disposed around the incomplete gear and meshes with the incomplete gear for transmission. Two sliders are symmetrically fixedly connected to the sidewalls of the elliptical rack. One end of the bar is fixedly connected to the bottom surface of the elliptical rack.

[0006] Furthermore, two grooves are provided on the inner wall of the operating table at the position corresponding to the cleaning component.

[0007] Furthermore, the worktable has two rectangular slots symmetrically arranged on its surface.

[0008] Furthermore, the two inner sidewalls of the operating table are fixedly connected with guide plates, both guide plates are located above the partition, and both guide plates are inclined toward the top surface of the partition.

[0009] Furthermore, the two opposing inner sidewalls of the operating platform located above the electric conveyor belt are fixedly connected with guide plates two, and both guide plates two are inclined toward the top surface of the electric conveyor belt.

[0010] Furthermore, the front side wall of the operating table has a door opening, and a door panel is rotatably connected to the door opening via a hinge.

[0011] Compared with the prior art, the beneficial effects of this utility model are: By installing isosceles trapezoidal partitions inside the operating table, the automatic separation of debris and lumpy waste is achieved. Small particles of waste fall directly through the screen into the collection box, while large pieces of waste slide down the partition to the discharge port and then enter the electric conveyor belt through the discharge channel to be transported to the outside, thus avoiding waste accumulation and reducing downtime for cleaning.

[0012] By installing a cleaning component above the partition, large pieces of waste can remain on the screen, preventing them from blocking the screen holes. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the operating table in this utility model; Figure 3 This is a schematic diagram of the partition structure of this utility model; Figure 4 This is a schematic diagram of the cleaning component structure in this utility model.

[0014] In the diagram: 100, operating table; 110, upper mold; 120, lower mold; 130, material discharge chute; 140, rectangular chute; 150, material discharge channel; 160, chute; 170, guide plate one; 180, guide plate two; 190, door panel; 200, partition; 210, screen; 220, discharge port; 300, collection box; 400, electric conveyor belt; 500, cleaning assembly; 510, elliptical rack; 511, slider; 520, incomplete gear; 530, motor; 540, bar. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example Please see Figure 1-4In this embodiment of the present invention, a stamping mechanism for an automated stamping production line for industrial robots includes an operating table 100, a partition 200, a collection box 300, an electric conveyor belt 400, and a cleaning component 500. An upper die 110 is mounted on the bottom end of the punch of the operating table 100, and a lower die 120 is mounted on the table surface of the operating table 100, corresponding to the upper die 110. A material discharge chute 130 is provided on the table surface of the operating table 100 in the area where the lower die 120 is located. A cavity is provided inside the operating table 100, and waste generated during stamping falls into the cavity of the operating table 100 through the material discharge chute 130. Two symmetrical material discharge channels 150 are provided inside the operating table 100. The partition 200 is fixedly connected to the cavity inside the operating table 100, and the partition 200 is an isosceles trapezoid. The top of the partition 200... A screen 210 is provided on the surface of the partition 200. A discharge port 220 is provided at each of the two lowest points of the partition 200, corresponding to the openings of the two discharge channels 150. The screen 210 is positioned to correspond to the discharge trough 130. A collection box 300 is slidably disposed inside the operating table 100, located directly below the screen 210 of the partition 200, for collecting waste debris. A handle is provided on the outer wall of the collection box 300. An electric conveyor belt 400 is disposed inside the operating table 100, located below the two discharge channels 150, for conveying waste outwards. A cleaning component 500 is disposed inside the operating table 100, including a strip rod 540 that contacts the screen 210, for assisting in cleaning the waste accumulated on the top surface of the partition 200. The front side wall of the control panel 100 has a door opening, and a door panel 190 is rotatably connected to the door opening via a hinge.

[0017] Specifically, in the automated stamping production line using industrial robots, when the stamping mechanism starts working, the industrial robot precisely places the sheet metal to be processed onto the lower die 120. Subsequently, the punch on the operating table 100 moves downward under the drive of the power system. Since the upper die 110 is installed at the bottom of the punch, the upper die 110 presses down along with the punch, cooperating with the lower die 120 to stamp the sheet metal. During the stamping process, the sheet metal is cut according to the shape of the die, and the scrap material is removed and passed through the operating table 100. The waste material falls from the discharge chute 130 located at position 120 of the lower mold. The waste material falling from the discharge chute 130 first falls onto the top surface of the partition 200. The partition 200 is an isosceles trapezoid, and its top surface is equipped with a screen 210. The screen 210 is woven from high-strength metal wire and has a suitable aperture. Some smaller waste materials or debris will fall directly through the mesh of the screen 210, while larger waste materials will remain on the screen 210. Smaller waste materials or debris falling through the screen 210 will fall into the screen... In the collection box 300 directly below area 210, the collection box 300 is slidably installed inside the operating table 100. After collecting a certain amount of waste, the door panel 190 can be opened to pull it out for cleaning. Waste that is too large to pass through the screen 210 will accumulate on the plane of the partition 200 as it falls, or slide to both sides along the top surface of the isosceles trapezoidal partition 200 due to gravity, and finally be discharged through the discharge port 220 that is opened near the two lowest points of the partition 200. The waste material will enter two symmetrically arranged discharge channels 150 inside the operating table 100. After passing through the discharge channels 150, the waste material will fall onto the electric conveyor belt 400 located below it. The electric conveyor belt 400 will continue to operate under the drive of motor 530, conveying the waste material falling on its top surface outward for centralized processing. After the stamping mechanism has been working for a long time, a lot of waste material that is difficult to slide off automatically may accumulate on the screen 210 of the partition 200. It will be swept off by the bar 540.

[0018] like Figure 2 and Figure 4 As shown, in this embodiment, the cleaning assembly 500 includes an elliptical rack 510, an incomplete gear 520, and a motor 530. The elliptical rack 510 is disposed around the incomplete gear 520, and meshes with the incomplete gear 520 for transmission. The motor 530's motor shaft drives the incomplete gear 520. Two sliders 511 are symmetrically fixedly connected to the sidewalls of the elliptical rack 510. One end of the strip rod 540 is fixedly connected to the bottom surface of the elliptical rack 510. Two grooves 160 are formed on the inner wall of the operating table 100 at positions corresponding to the cleaning assembly 500, and the two sliders 511 are slidably connected to the two grooves 160 respectively.

[0019] In this embodiment, after the stamping mechanism has been working for a long time, a lot of waste material that is difficult to slide off automatically may accumulate on the screen 210 of the partition 200. At this time, the motor 530 is started, and the motor 530 drives the incomplete gear 520 to rotate. Since the elliptical rack 510 is set on the periphery of the incomplete gear 520 and meshes with the incomplete gear 520, the rotation of the incomplete gear 520 will drive the elliptical rack 510 to perform reciprocating linear motion. One end of the bar rod 540 is fixedly connected to the bottom surface of the elliptical rack 510. Therefore, the bar rod 540 will reciprocate along with the elliptical rack 510. During the movement, the bar rod 540 will clean the waste material accumulated on the top surface of the partition 200 so that it can be discharged smoothly through the discharge port 220.

[0020] like Figure 2 As shown, in this embodiment, the operating table 100 has two rectangular slots 140 symmetrically formed on its surface. Two opposing inner sidewalls of the operating table 100 are fixedly connected to guide plates 170, both of which are located above the partition 200 and are inclined towards the top surface of the partition 200. Two opposing inner sidewalls of the operating table 100 above the electric conveyor belt 400 are fixedly connected to guide plates 180, both of which are inclined towards the top surface of the electric conveyor belt 400.

[0021] In practice, two guide plates 170 are located below the two rectangular troughs 140. Both guide plates 170 are located above the partition 200 and are inclined toward the top surface of the partition 200. This allows waste material on the operating table 100 to fall into the operating table 100 through the rectangular troughs 140 and be guided by the inclined guide plates 170 to fall preferentially onto the screen 210, so that the debris and large pieces of waste falling from the rectangular troughs 140 can also be separated. The two guide plates 180 fixedly connected to the inner sidewalls of the operating table 100 above the electric conveyor belt 400 play a guiding role, ensuring that the waste material falling from the discharge channel 150 can accurately fall onto the electric conveyor belt 400 and avoid the waste material from scattering.

[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A stamping mechanism for an automated stamping production line using industrial robots, characterized in that, include: The operating table (100) has an upper mold (110) installed at the bottom of the punch, a lower mold (120) installed on the table surface, a material discharge groove (130) opened on the table surface of the operating table (100) at the location of the lower mold (120), a cavity is provided inside the operating table (100), and two material discharge channels (150) are symmetrically opened inside the operating table (100). The partition (200) is fixedly connected to the cavity inside the operating table (100). The partition (200) is an isosceles trapezoid. A screen (210) is provided on the top surface of the partition (200). A discharge port (220) is provided through the partition (200) near the two lowest points. The collection box (300) is slidably disposed inside the operating table (100), and the collection box (300) is located directly below the screen (210) of the partition (200); An electric conveyor belt (400) is installed inside the control panel (100). The electric conveyor belt (400) is located below the two material discharge channels (150) and is used to transport waste materials outward. A cleaning component (500) is installed inside the worktable (100). The cleaning component (500) includes a bar (540) for assisting in cleaning the waste accumulated on the top surface of the partition (200).

2. The stamping mechanism of the industrial robot stamping automatic production line according to claim 1, characterized in that, The cleaning assembly (500) includes an elliptical rack (510), an incomplete gear (520), and a motor (530). The elliptical rack (510) is located around the incomplete gear (520) and meshes with the incomplete gear (520) for transmission. Two sliders (511) are symmetrically fixedly connected to the sidewalls of the elliptical rack (510). One end of the bar rod (540) is fixedly connected to the bottom surface of the elliptical rack (510).

3. The stamping mechanism of the industrial robot stamping automatic production line according to claim 1, characterized in that, Two grooves (160) are provided on the inner wall of the operating table (100) at the position corresponding to the cleaning component (500).

4. The stamping mechanism of the industrial robot stamping automatic production line according to claim 1, characterized in that, The worktable (100) has two rectangular slots (140) symmetrically arranged on its surface.

5. The stamping mechanism of the industrial robot stamping automatic production line according to any one of claims 1, 3, and 4, characterized in that, The two inner walls of the operating table (100) are fixedly connected with guide plates (170). The two guide plates (170) are located above the partition (200) and are inclined towards the top surface of the partition (200).

6. The stamping mechanism of the industrial robot stamping automatic production line according to any one of claims 1, 3, and 4, characterized in that, The two opposing inner walls of the operating platform (100) above the electric conveyor belt (400) are fixedly connected with guide plates (180), and both guide plates (180) are inclined toward the top surface of the electric conveyor belt (400).

7. The stamping mechanism of the industrial robot stamping automatic production line according to any one of claims 1, 3, and 4, characterized in that, A doorway is provided on the front side wall of the control panel (100), and a door panel (190) is connected to the doorway by a hinge.

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