Sealing structure for automobile die stamping equipment

Abstract

The utility model belongs to the technical field of stamping equipment, in particular to a sealing structure for automobile die stamping equipment, which comprises a sealing component mounted on a stamping die main body, the sealing component consists of a center plate, a spacing adjusting part and a side plate, the spacing adjusting part is rotatably connected onto the center plate, and the side plate is rotatably connected onto the spacing adjusting part. And side plates are inserted into the two ends of the center plate in a sliding manner. According to the sealing structure for the automobile die stamping equipment, through the matched design of the sealing assemblies, the sealing structure can be adjusted to be suitable for being installed on stamping die bodies of different sizes, the applicability is improved, the side plates on the two sides of the center plate can be adjusted through the interval adjusting pieces to move synchronously, and the sealing effect is improved. The combined length of the center plates and the side plates is adjusted and changed, through matched adjustment of the four center plates arranged in a rectangular array and the side plates, the size of the sealing assembly can be adjusted so that the sealing assembly can be installed on stamping die bodies of different sizes for sealing use, and the use effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping equipment, in particular to a sealing structure for an automobile die stamping equipment. Background Technique

[0002] A stamping die is a special process equipment that processes materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly known as a cold punching die); stamping is a pressure processing method that applies pressure to materials by using a die installed on a press at room temperature to cause separation or plastic deformation, so as to obtain the required parts. During the processing, in order to avoid the waste material from splashing during stamping, a sealing structure is needed to seal the automobile die stamping equipment to prevent the waste material from splashing and causing damage to the surrounding personnel or equipment. When the existing sealing structure for an automobile die stamping equipment is in use, it is inconvenient to be adaptively installed with stamping dies of different sizes, and the installation and application effect is not good. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a sealing structure for an automobile die stamping equipment, which solves the problem of poor applicability of the sealing structure for an automobile die stamping equipment proposed in the above background technique.

[0004] The utility model specifically adopts the following technical solutions to achieve the above purposes:

[0005] A sealing structure for an automobile die stamping equipment includes a sealing component installed on a stamping die main body. The sealing component is composed of a central plate, a spacing adjusting member, and side plates. The spacing adjusting member is rotatably connected to the central plate. Side plates are slidably inserted at both ends of the central plate. The spacing adjusting member is threadedly connected to the side plates. Four central plates, spacing adjusting members, and two side plates are arranged in a rectangular array.

[0006] Further, the stamping die main body is composed of an upper template and a lower template, and the upper template and the lower template are adaptively connected.

[0007] Further, the central plate is composed of a first plate body, a connecting block, a movable groove, a plugging groove, and an adjusting hole. A connecting block is fixedly connected to the top of the first plate body. The connecting block is in contact connection with the top of the upper template. Movable grooves are opened at both ends of the first plate body. A plurality of plugging grooves are equidistantly opened on the first plate body on one side of the movable groove. An adjusting hole is opened on the first plate body.

[0008] Further, the spacing adjusting member is composed of a knob and a screw rod. Screw rods are fixedly connected to both ends of the knob. The thread directions of the two screw rods are opposite. The knob is rotatably connected in the adjusting hole.

[0009] Furthermore, the side plate is composed of a second plate body, a plug-in plate, plug-in strips and threaded holes. One side of the second plate body is fixedly connected with the plug-in plate. A number of plug-in strips are fixedly connected to the plug-in plate at equal intervals. A threaded hole is provided in one of the middle plug-in strips.

[0010] Furthermore, the plug-in plate is slidably inserted into the movable groove, the plug-in strips are slidably inserted into the plug-in grooves, and the threaded hole is threadedly connected with the knob.

[0011] Compared with the prior art, the present utility model provides a sealing structure for an automobile mold stamping device, having the following beneficial effects:

[0012] The sealing structure for the automobile mold stamping device designed by the present utility model, through the combined design of the sealing components, can be adjusted and adapted to be installed on stamping die bodies of different sizes, improving the applicability. Through the spacing adjusting member, the side plates on both sides of the central plate can be synchronously moved and adjusted, so that the combined length of the central plate and the side plates is adjusted and changed. Through the combined adjustment of the four central plates and side plates arranged in a rectangular array, the size of the sealing components can be adjusted and adapted to be installed on stamping die bodies of different sizes for sealing use, improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is a schematic diagram of the structure of the stamping die body of the present utility model;

[0015] Figure 3 is a schematic diagram of the structure of the sealing components of the present utility model;

[0016] Figure 4 is a schematic diagram of the structure of the central plate of the present utility model;

[0017] Figure 5 is a schematic diagram of the structure of the spacing adjusting member of the present utility model;

[0018] Figure 6 is a schematic diagram of the structure of the side plate of the present utility model;

[0019] Figure 7 is a schematic diagram of the structure of the guiding member of the present utility model.

[0020] In the figure: 1. Stamping die main body; 101. Upper template; 102. Lower template; 2. Sealing assembly; 3. Central plate; 301. First plate body; 302. Connecting block; 303. Moving slot; 304. Insertion slot; 305. Adjusting hole; 4. Spacing adjusting member; 401. Knob; 402. Screw rod; 5. Side plate; 501. Second plate body; 502. Insertion plate; 503. Insertion strip; 504. Threaded hole; 6. Guide member; 601. T-shaped block; 602. Guide post; 603. Limit disc; 604. Spring; 7. Guide hole; 8. T-shaped groove. Detailed implementation manner

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a 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 those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment

[0022] As Figure 1-7 shown, a sealing structure for an automotive die stamping equipment proposed in an embodiment of the present invention. The designed sealing structure for the automotive die stamping equipment can be adjusted to be suitable for sealing stamping dies of different sizes, improving applicability. It includes a sealing assembly 2 installed on the stamping die main body 1. The sealing assembly 2 is composed of a central plate 3, a spacing adjusting member 4, and side plates 5. A spacing adjusting member 4 is rotatably connected to the central plate 3. Side plates 5 are slidably inserted at both ends of the central plate 3. The spacing adjusting member 4 is threadedly connected to the side plates 5. Four central plates 3, spacing adjusting members 4, and two side plates 5 are arranged in a rectangular array. The connection effect of this solution is as Figure 3 shown. When the sealing assembly 2 is installed and used on stamping die main bodies 1 of different sizes, by rotating the knob 401, the screw rod 402 is adjusted inside the threaded holes 504 threadedly connected at both ends. Since the position of the knob 401 remains stationary on the first plate body 301, when the knob 401 is rotated, the side plates 5 will slide and adjust at both ends of the central plate 3, thereby controlling the change in the combined length of the first plate body 301 and the two side plates 5 at both ends. The effect is as Figure 3As shown in the figure, by adjusting the four spacing adjusting members 4 of the rectangular array, the combined area of the sealing assembly 2 is adapted to the area of the upper template 101. Through the connecting block 302 fixedly connected to the first plate body 301, the connecting block 302 abuts against the top of the upper template 101, so that the sealing assembly 2 is adaptively connected to the upper template 101 to meet the use requirements. When the upper template 101 is stamped and closed with the lower template 102, the sealing assembly 2 will rise and fall with the rise and fall of the upper template 101. When the upper template 101 and the lower template 102 are stamped and closed, the sealing assembly 2 will seal the periphery of the closing part of the upper template 101 and the lower template 102, which can prevent waste or other workpieces from splashing to the outside during the stamping of auto parts, causing damage to the personnel or other equipment around the equipment and improving the sealing and protection effect.

[0023] A sealing structure for a stamping device of an automotive mold proposed in an embodiment of the present invention. By providing a guiding member 6 on the connecting block 302, the guiding member 6 is cooperatively connected in a T-shaped groove 8 opened on the upper template 101, which can ensure that the sealing assembly 2 is in a vertical sealing state when the upper template 101 is stamped and closed with the lower template 102, and prevent the problem that the sealing assembly 2 is skewed when the upper template 101 and the lower template 102 are closed, improving the sealing effect. The guiding member 6 is composed of a T-shaped block 601, a guiding column 602, a limiting disc 603 and a spring 604. The T-shaped block 601 is engaged in the T-shaped groove 8. The top of the T-shaped block 601 is fixedly connected with a guiding column 602. The top of the guiding column 602 is fixedly connected with a limiting disc 603. A guiding hole 7 is opened on the connecting block 302. The guiding column 602 is slidably inserted into the guiding hole 7. A spring 604 is sleeved on the guiding column 602. One end of the spring 604 is fixedly connected to the connecting block 302, and the other end is fixedly connected to the limiting disc 603. When the upper template 101 is closed and stamped, the T-shaped block 601 descends with the upper template 101. At this time, since the bottom of the sealing assembly 2 abuts against the periphery of the lower template 102, the guiding column 602 slides and descends inside the guiding hole 7. At this time, the spring 604 will be squeezed and keep rebounding. When the upper template 101 rises, the spring 604 rebounds, causing the guiding member 6 to reset. Through the design of the guiding member 6, when the upper template 101 is pressed down, the connecting block 302 and the guiding member 6 can maintain a slidable insertion, ensuring that the sealing assembly 2 maintains a vertical sealing state and preventing the problem of sealing skew, improving the sealing effect. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0024] As Figure 2 shown, in some embodiments, the stamping die body 1 is composed of an upper template 101 and a lower template 102. The upper template 101 and the lower template 102 are adaptively connected and arranged. The design of the stamping die body 1 meets the use requirements and ensures the use effect.

[0025] As Figure 4As shown, in some embodiments, the center plate 3 is composed of a first plate body 301, a connecting block 302, a movable groove 303, a plug-in groove 304 and an adjustment hole 305. The top of the first plate body 301 is fixedly connected with the connecting block 302, and the connecting block 302 is connected to the top of the upper template 101 in abutment with each other. Both ends of the first plate body 301 are provided with movable grooves 303, and a plurality of plug-in grooves 304 are evenly spaced on the first plate body 301 on one side of the movable groove 303. The first plate body 301 is provided with an adjustment hole 305. The design of the center plate 3 meets the connection use requirements and ensures the adjustment of the sealing mechanism.

[0026] like Figure 5 As shown, in some embodiments, the spacing adjustment member 4 is composed of a knob 401 and a screw 402, both ends of the knob 401 are fixedly connected to the screw 402, the thread directions of the two screws 402 are set in opposite directions, and the knob 401 is rotatably connected in the adjustment hole 305. The design of the spacing adjustment member 4 meets the use requirements and ensures the adjustment of the side panel 5 on the center panel 3.

[0027] like Figure 6 As shown, in some embodiments, the side panel 5 is composed of a second plate body 501, a plug-in board 502, a plug-in strip 503 and a threaded hole 504. The plug-in board 502 is fixedly connected to one side of the second plate body 501, and a number of plug-in strips 503 are fixedly connected to the plug-in board 502 at equal intervals. A threaded hole 504 is provided on the middle plug-in strip 503. The plug-in board 502 is slidably plugged into the movable groove 303, and the plug-in strip 503 is slidably plugged into the plug-in groove 304. The threaded hole 504 is threadedly connected to the knob 401. The design of the side panel 5 meets the adjustment use on the center plate 3, ensuring that the size of the sealing assembly 2 is adjusted according to the size of the stamping die body 1 so as to be installed and applicable.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A sealing structure for automobile die stamping equipment, comprising a sealing assembly (2) mounted on a stamping die body (1), characterized in that: The sealing assembly (2) is composed of a center plate (3), a spacing adjustment member (4) and a side plate (5); the center plate (3) is rotatably connected to the spacing adjustment member (4); both ends of the center plate (3) are slidably plugged with the side plates (5); the spacing adjustment member (4) and the side plates (5) are threadedly connected; and four of the center plate (3), the spacing adjustment member (4) and the two side plates (5) are arranged in a rectangular array.

2. The sealing structure for automobile die stamping equipment according to claim 1, characterized in that: The stamping die body (1) is composed of an upper die plate (101) and a lower die plate (102), and the upper die plate (101) and the lower die plate (102) are adaptively connected.

3. The sealing structure for automobile die stamping equipment according to claim 1, characterized in that: The center plate (3) is composed of a first plate body (301), a connecting block (302), a movable groove (303), a plug-in groove (304) and an adjustment hole (305); the top of the first plate body (301) is fixedly connected with the connecting block (302); the connecting block (302) is connected to the top of the upper template (101) in abutting relationship; both ends of the first plate body (301) are provided with movable grooves (303); a plurality of plug-in grooves (304) are evenly spaced on the first plate body (301) on one side of the movable groove (303); and the first plate body (301) is provided with an adjustment hole (305).

4. The sealing structure for automobile die stamping equipment according to claim 1, characterized in that: The spacing adjustment member (4) is composed of a knob (401) and a screw (402). The two ends of the knob (401) are fixedly connected to the screws (402). The thread directions of the two screws (402) are arranged in opposite directions. The knob (401) is rotatably connected in the adjustment hole (305).

5. The sealing structure for automobile die stamping equipment according to claim 1, characterized in that: The side plate (5) is composed of a second plate body (501), a plug-in board (502), a plug-in strip (503) and a threaded hole (504); the plug-in board (502) is fixedly connected to one side of the second plate body (501); a plurality of plug-in strips (503) are fixedly connected to the plug-in board (502) at equal intervals; and a threaded hole (504) is provided on a middle plug-in strip (503).

6. The sealing structure for automobile die stamping equipment according to claim 5, characterized in that: The plug-in plate (502) is slidably plugged into the movable groove (303), the plug-in strip (503) is slidably plugged into the plug-in groove (304), and the threaded hole (504) is threadedly connected to the knob (401).

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