A stamping die waste chute leak-proof device, waste chute and stamping equipment

Abstract

The utility model discloses a stamping die waste slide anti -leak device, waste slide and stamping equipment belong to the field of automobile technology, include: support frame, support frame bottom setting in slide body bottom, support frame top protrudes slide body top, support frame top is equipped with the opening, the opening edge is rotatably connected with the upper baffle and a plurality of collecting plate, and the collecting plate is arranged in the left and right sides of opening edge, drive part, drive part lower extreme setting in slide body bottom, drive part upper extreme with upper baffle lower end surface drive connection. The utility model can effectively prevent the size bigger stamping waste from sliding to the waste collection mouth outside, improves the stamping automatic production line efficiency, reduced the demand of operating personnel in the operation period to enter the work area and clean the sliding waste, reduced the security risk.

Description

Technical Field

[0001] This utility model relates to the field of automotive technology, and in particular to a waste material slide anti-leakage device for stamping dies, a waste material slide, and stamping equipment. Background Technology

[0002] In the stamping workshop of automobile and parts manufacturing plants, the waste collection chute for stamping dies is generally located below the stamping platform. Due to the need for regular maintenance, maintenance space must be reserved on both sides, and maintenance access panels must be installed next to it. This limits the size of the waste collection opening on the ground, which is usually smaller than the width of the stamping platform. When large pieces of stamping waste generated during trimming slide down, they easily slide outside the collection opening. When too much waste slides outside, the machine needs to be stopped, and workers need to enter the work area for manual cleaning. This not only reduces production efficiency but also increases the safety risks for workers. In addition, if the waste becomes blocked in the collection chute after the machine is stopped, the machine needs to be restarted and the collection cover opened for clearing. This makes the entire waste collection and processing process inefficient and inconvenient. Utility Model Content

[0003] The purpose of this utility model is to provide a waste material chute anti-leakage device for stamping dies, a waste material chute and stamping equipment, which effectively solves the problem of waste material leakage caused by the small size of the waste material collection window of stamping dies, and the problem that the collection cover can only be opened by turning on the machine when stopping production for maintenance or clearing the waste material chute in the existing mode.

[0004] This utility model provides the following solution:

[0005] In a first aspect, this application discloses a leakage prevention device for a stamping die scrap track, comprising:

[0006] A support frame, the bottom of which is located at the bottom of the slide body, the top of which extends out of the top of the slide body, the top of which has an opening, and an upper cover plate and several collection plates are rotatably connected to the edge of the opening, the collection plates being located on the left and right sides of the edge of the opening;

[0007] The driving unit has its lower end located at the bottom of the slide body, and its upper end is driven to be connected to the lower end face of the upper cover plate.

[0008] Preferably, the first end of the collecting plate is disposed on the side of the opening edge, and the second end of the collecting plate is detachably connected to the middle of the support frame via a support rod.

[0009] Preferably, the upper cover plate has an opening in the middle, and a small cover window is rotatably connected to the opening.

[0010] Preferably, the cover plate window is rotatably connected to one side of the upper cover plate opening via a tapered hinge, and fixed to the other side of the upper cover plate opening via a cover plate opening bolt.

[0011] Preferably, the drive unit includes a cylinder, which is mounted on the bottom of the slide body via a lower support, and the output end of the cylinder is connected to the upper cover plate.

[0012] Preferably, a surrounding plate is provided in the middle of the support frame along the circumference, and the support frame abuts against the inner side of the waste collection port at the top of the slide body through the outer circumferential surface of the surrounding plate.

[0013] Secondly, this application also describes a waste slide for a stamping die, comprising:

[0014] The slide body has an internal slide support, and the bottom of the slide support is fixed to the bottom surface of the slide body;

[0015] In the aforementioned stamping die waste slide anti-leakage device, the support frame is fixed in the middle of the slide bracket, and the drive unit is fixed at the bottom of the slide bracket.

[0016] Thirdly, this application also describes a stamping device, including the aforementioned stamping die scrap chute.

[0017] This utility model has the following advantages compared with the prior art:

[0018] 1. The side collection plates of this application effectively prevent large stamping waste from sliding out of the waste collection port, improving the efficiency of automated stamping production lines, reducing the need for operators to enter the work area to clean up fallen waste during operation, and lowering safety risks. The side collection plates can rotate flexibly up and down, avoiding the obstruction of the ground maintenance opening by the widened plates during machine shutdown maintenance, and facilitating maintenance engineers to use overhead cranes to maintain the machine tool's under-maintenance opening and the waste chute below the ground.

[0019] 2. The cover plate of this application has a small window reserved in the middle of the cover plate. It is locked by the opening and closing bolt. After the machine is stopped, the accumulated and stuck waste material can be cleared through the window without restarting the machine and using the cylinder to open the entire cover plate, which improves maintenance efficiency. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of the anti-leakage device for the stamping die scrap slide when it is installed in the scrap slide.

[0022] Figure 2 This is a front view of the anti-leakage device for the waste material slide of the stamping die according to this utility model;

[0023] Figure 3 This is a top view of the top cover plate of this utility model;

[0024] In the picture:

[0025] 1. Support frame; 11. Enclosure panel; 12. Top cover plate; 121. Cover plate window; 121-1. Cover plate opening and closing bolt; 113. Collection plate; 2. Drive unit; 21. Lower support; 3. Support rod; 4. Slide support. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this application clearer, the application will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] The terminology used in the embodiments of this application is for the purpose of describing particular embodiments only and is not intended to limit the application. The singular forms “a,” “said,” and “the” used in the embodiments of this application and the appended claims are also intended to include the plural forms, and “multiple” generally includes at least two unless the context clearly indicates otherwise.

[0028] It should be understood that the term "and / or" used in this document is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0029] It should be understood that although the terms first, second, third, etc., may be used in the embodiments of this application, these descriptions should not be limited to these terms. These terms are only used to distinguish the descriptions. For example, first may also be referred to as second without departing from the scope of the embodiments of this application, and similarly, second may also be referred to as first.

[0030] Depending on the context, the words “if” or “suppose” as used here can be interpreted as “when” or “in response to determination” or “in response to detection.” Similarly, depending on the context, the phrases “if determination” or “if detection (of the stated condition or event)” can be interpreted as “when determination” or “in response to determination” or “when detection (of the stated condition or event)” or “in response to detection (of the stated condition or event).”

[0031] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that an article or device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such an article or device. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the article or device that includes said element.

[0032] It should be noted that any symbols and / or numbers present in the specification that are not marked in the accompanying drawings are not reference numerals.

[0033] Example 1

[0034] See Figure 1 As shown in Figure 3, this application embodiment provides a stamping die scrap track leak-proof device, including:

[0035] Support frame 1, the bottom of support frame 1 is set at the bottom of the slide body, the top of support frame 1 extends out of the top of the slide body, the top of support frame 1 has an opening, the edge of the opening is rotatably connected to the upper cover plate 12 and several collection plates 13, the collection plates 13 are set on the left and right sides of the edge of the opening.

[0036] The drive unit 2 is located at the bottom of the slide body, and its upper end is connected to the lower end face of the upper cover plate 12.

[0037] The top cover 12 is controlled by the drive unit 2 to open and close, without affecting the overhead crane operation at the maintenance openings on both sides. It also allows larger scrap materials to slide into the scrap chute through the leak-proof device. The up-and-down rotation of the collection plates 13 on both sides of the opening achieves a wider collection range for scrap materials and meets the space requirements of the original ground maintenance openings on both sides of the scrap chute, allowing for the release of working space above the maintenance openings at any time. During automated stamping operations, the cumbersome process of manually entering the enclosed stamping work area to clean up surrounding scrap is avoided, greatly improving the overall production efficiency of the stamping production line and simultaneously mitigating various safety risks that may arise when workers enter the working area of ​​the stamping robot. The collection plates 13 on both sides, the top cover 12, and the edge of the opening are connected by tapered hinges, a connection method that provides rotational flexibility.

[0038] See Figure 1 As shown in Figure 2, the first end of the collecting plate 13 is located on the side of the opening edge, and the second end of the collecting plate 13 is detachably connected to the middle of the support frame 1 via the support rod 3.

[0039] The widened collection plate 13 on both sides can rotate 180°. The collection plate 13 is provided with several support rod positioning holes for adjusting the angle. The opening angle of the collection plate 13 can be adjusted by inserting the upper end of the support rod 3 into different positioning holes. The support rod 3 adopts a detachable design, which not only meets the flexibility of operation, but also facilitates maintenance and adjustment.

[0040] See Figure 1 As shown in Figure 3, the upper cover plate 12 has an opening in the middle, and a small cover window 121 is rotatably connected to the opening.

[0041] The upper cover plate 12 serves as a foot pedal, with a small window 121 in the middle specifically for unblocking. A hole is drilled in the center of the upper cover plate 12 to open the window, making it easy to directly observe the internal condition of the pipe during shutdown maintenance and to carry out necessary unblocking work. There is no need to restart the machine and use the drive unit to open the entire upper cover plate 12, which greatly simplifies the maintenance process.

[0042] See Figure 1 As shown in Figure 3, the cover window 121 is rotatably connected to one side of the upper cover opening via a tapered hinge, and fixed to the other side of the upper cover opening via a cover bolt 121-1. This design ensures the tightness and reliability of the window when closed.

[0043] See Figure 1 As shown in Figure 3, the drive unit 2 includes a cylinder, which is mounted on the bottom of the slide body via a lower support 21, and the output end of the cylinder is connected to the upper cover plate 12.

[0044] The opening and closing of the upper cover plate 12 is driven by two cylinders connected to the left and right ends of the upper cover plate 12. The cylinder drive realizes automated operation, improves work efficiency and reduces manual intervention.

[0045] See Figure 1 As shown in Figure 3, a surrounding plate 11 is provided in the middle of the support frame 1 along the circumferential direction. The support frame 1 abuts against the inner side of the waste collection port at the top of the slide body through the outer circumferential surface of the surrounding plate 11.

[0046] The enclosure 11 allows the support frame 1 to be placed stably in the waste collection port. In this embodiment, the enclosure 11 is made of sheet metal and has a reserved round hole. It is fixedly connected to the slide bracket 4 by screw welding.

[0047] Furthermore, a cover plate frame is constructed by laser cutting and welding of Q235 square tubing with dimensions of 40×40×2.5mm. A foot pedal is fixed inside the cover plate frame by spot welding, and a small cover window 121 is located in the center of the foot pedal. A support frame 1 is constructed by laser cutting and welding of Q235 square tubing with dimensions of 30×30×2.5mm. A 3mm thick Q235 sheet is laser-cut and bent using a bending machine to form the surrounding panel 11 and the collection plate 13.

[0048] The cylinder output end is connected to the lower end face of the upper cover plate via an upper support. Both the upper and lower supports are welded from a 5mm bent plate and a 12mm milled plate. All machined parts undergo deburring and sharp-angle removal to improve the safety performance and ease of assembly of the device.

[0049] Example 2

[0050] See Figure 1 As shown in the figure, this application embodiment provides a stamping die scrap slide, including:

[0051] The slide body has a slide support 4 inside, and the bottom of the slide support 4 is fixed to the bottom surface of the slide body.

[0052] The aforementioned stamping die waste slide anti-leakage device has a support frame 1 fixed in the middle of the slide bracket 4, and a drive unit 2 fixed at the bottom of the slide bracket 4.

[0053] In this embodiment, the drive unit 2 is a cylinder, which is mounted on the bottom of the slide bracket 4 via the lower support 21. By using this stamping die waste slide anti-leakage device in the waste slide, it is possible to effectively prevent large-sized stamping trimming waste from sliding to the outside of the waste collection port, thereby improving the efficiency of the stamping automated production line.

[0054] Example 3

[0055] This application provides a stamping device, including the above-mentioned stamping die waste slide.

[0056] The working principle of this utility model is as follows:

[0057] After the stamping equipment starts, the cylinder lifts the upper cover plate 12, and the collection plates 13 on both sides effectively compensate for the insufficient width of the original waste collection port. The waste on both sides is collected by the collection plates 13, and the surrounding plate 11 is in close contact with the inner wall of the waste collection port, eliminating the possibility of waste sliding into the gap between the machine tool platform and the waste collection port. After production stops, the cylinder closes the upper cover plate 12 to prevent maintenance workers from falling into the work area after production stops. The small window 121 on the cover plate can meet the needs of unblocking and maintenance, and avoid safety risks to the operators. At the same time, the flexible flipping of the collection plates 13 on both sides can facilitate maintenance work on the inspection port.

[0058] Finally, it should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the systems or apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the descriptions are relatively simple, and relevant parts can be referred to the method section.

[0059] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A waste material slide rail anti-leakage device for stamping dies, characterized in that, include: Support frame (1), the bottom of the support frame (1) is set at the bottom of the slide body, the top of the support frame (1) extends out of the top of the slide body, the top of the support frame (1) is provided with an opening, the opening is rotatably connected to an upper cover plate (12) and several collection plates (13), the collection plates (13) are set on the left and right sides of the opening; The driving part (2) is located at the bottom of the slide body, and the upper end of the driving part (2) is connected to the lower end face of the upper cover plate (12).

2. The anti-leakage device for the waste material slide of the stamping die according to claim 1, characterized in that, The first end of the collecting plate (13) is located on the side of the opening, and the second end of the collecting plate (13) is detachably connected to the middle of the support frame (1) via a support rod (3).

3. The anti-leakage device for the waste material slide of the stamping die according to claim 1, characterized in that, The upper cover plate (12) has an opening in the middle, and a small cover window (121) is rotatably connected to the opening.

4. The anti-leakage device for the waste material slide of the stamping die according to claim 3, characterized in that, The cover plate window (121) is rotatably connected to one side of the upper cover plate opening via a tapered hinge, and fixed to the other side of the upper cover plate opening via a cover plate opening bolt (121-1).

5. The anti-leakage device for the waste material slide of the stamping die according to claim 1, characterized in that, The drive unit (2) includes a cylinder, which is mounted on the bottom of the slide body via a lower support (21), and the output end of the cylinder is connected to the upper cover plate (12).

6. The anti-leakage device for the waste material slide of the stamping die according to claim 1, characterized in that, The support frame (1) is provided with a surrounding plate (11) in the middle along the circumferential direction. The support frame (1) abuts against the inner side of the waste collection port at the top of the slide body through the outer circumferential surface of the surrounding plate (11).

7. A waste material slide for stamping dies, characterized in that, include: The slide body has a slide support (4) inside, and the bottom of the slide support (4) is fixed to the bottom surface of the slide body; The stamping die waste slide anti-leakage device according to any one of claims 1-6, wherein the middle part of the support frame (1) is fixed to the middle part of the slide bracket (4), and the driving part (2) is fixed to the bottom of the slide bracket (4).

8. A stamping device, characterized in that, Includes the stamping die scrap chute as described in claim 7.

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