Punching device for automobile part machining

Abstract

The utility model provides a trepanning device for automobile part machining, which belongs to the technical field of automobile part machining and comprises a workbench and a protection assembly arranged at the top of the outer wall of the workbench, the protection assembly comprises a workpiece table, a sliding rail, a moving groove, a protection cover, a restraint ring, a limiting rod and a fixing frame, the sliding rail is arranged at the inner wall of the workbench, and the moving groove is arranged at the top of the outer wall of the workbench. The moving groove is formed in the inner wall of the workbench, the workpiece table is slidably embedded in the inner wall of the moving groove, and the protection cover is slidably embedded in the inner wall of the sliding rail. The working position of the protection cover can be limited through the protection assembly in combination with the sliding rail, stable opening and closing are guaranteed, the protection cover is divided into two parts, the opening and closing functions can be achieved, mutual movement of the protection cover can be guaranteed through the restraint ring and the limiting rod, and the situation that in the drilling process, the protection cover is damaged is avoided. A large number of generated chippings splash and personnel touch by mistake, and the working environment and safety of drilling are improved to the maximum extent.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile parts processing, and in particular relates to a hole opening device for automobile parts processing. Background Art

[0002] As the foundation of the automobile industry, auto parts are necessary factors to support the sustainable and healthy development of the automobile industry. In particular, the current independent development and innovation that the automobile industry is vigorously carrying out in full swing requires a strong parts system to support it. The independent brand and technological innovation of the whole vehicle need parts as the basis, and the independent innovation of parts has a strong driving force on the development of the whole vehicle industry. They influence and interact with each other.

[0003] Existing automotive parts drilling often uses an open workbench. During the feeding process, it is very easy for the drilling position and the feeding position to be too close, resulting in reduced work safety for the workers. Drilling also generates a lot of debris and dust, which can easily reduce the cleanliness of the working environment. Utility Model Content

[0004] The utility model aims to provide a hole-making device for processing automobile parts, aiming to solve the problems raised by the background technology.

[0005] A hole punching device for automobile parts processing, comprising:

[0006] Workbench;

[0007] A protection component is arranged at the top of the outer wall of the workbench, wherein: the protection component includes a workpiece table, a slide rail, a movable groove, a protective cover, a constraint ring, a limit rod and a fixed frame, the slide rail is opened at the inner wall of the workbench, the movable groove is opened at the inner wall of the workbench, the workpiece table is slidably embedded in the inner wall of the movable groove, the protective cover is slidably embedded in the inner wall of the slide rail, the constraint ring is fixedly arranged at the top edge of the outer wall of the protective cover, the limit rod is slidably embedded in the inner wall of the constraint ring, the bottom end of the fixed frame is fixedly arranged at the top of the outer wall of the workpiece table, and the top end of the fixed frame is sleeved at the center of the outer wall of the constraint ring.

[0008] Furthermore, a puncher is fixedly arranged on one side of the outer wall of the workbench.

[0009] Furthermore, ventilation holes are provided on both sides of the outer wall of the protective cover, and a perforated groove is provided on the top of the outer wall of the protective cover.

[0010] Furthermore, a clamping plate is fixedly provided on the top of the outer wall of the workpiece platform, and a caliper is fixedly provided on one side of the outer wall where the clamping plates are close to each other.

[0011] Furthermore, the punching slot is located directly below the punching machine.

[0012] Furthermore, both ends of the limiting rod are provided with protrusions.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In this solution, the working position of the protective cover can be restricted in combination with the slide rail through the protection component to ensure stable opening and closing, and the protective cover is divided into two parts to realize the opening and closing functions. The constraint ring and the limit rod can ensure the relative movement of the protective covers to avoid a large amount of debris splashing and accidental touch by personnel during the drilling process, thereby maximizing the working environment and safety of drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a three-dimensional diagram of the protective cover of the utility model;

[0017] Figure 2 It is a three-dimensional diagram of the restraining ring of the utility model;

[0018] Figure 3 It is a three-dimensional diagram of the fixing frame of the utility model;

[0019] Figure 4 It is a three-dimensional diagram of the caliper of the utility model.

[0020] In the figure: 1. workbench; 2. workpiece table; 3. protective cover; 4. punching machine; 5. restraining ring; 6. limit rod; 7. fixing frame; 8. clamping plate; 9. caliper; 101. slide rail; 102. moving groove; 301. punching groove. DETAILED DESCRIPTION

[0021] 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.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] See also Figure 1-4 , the technical solution provided by this embodiment is as follows:

[0025] A hole punching device for automobile parts processing, comprising:

[0026] Workbench 1;

[0027] A protection component is arranged at the top of the outer wall of the workbench 1, wherein: the protection component includes a workpiece table 2, a slide rail 101, a movable groove 102, a protection cover 3, a constraint ring 5, a limit rod 6 and a fixed frame 7, the slide rail 101 is opened at the inner wall of the workbench 1, the movable groove 102 is opened at the inner wall of the workbench 1, the workpiece table 2 is slidably embedded in the inner wall of the movable groove 102, the protection cover 3 is slidably embedded in the inner wall of the slide rail 101, the constraint ring 5 is fixedly arranged at the top edge of the outer wall of the protection cover 3, the limit rod 6 is slidably embedded in the inner wall of the constraint ring 5, the bottom end of the fixed frame 7 is fixedly arranged at the top of the outer wall of the workpiece table 2, and the top end of the fixed frame 7 is sleeved at the center of the outer wall of the constraint ring 5.

[0028] In a specific embodiment of the utility model, the working position of the protective cover 3 can be restricted by the protective component in combination with the slide rail 101 to ensure stable opening and closing, and the protective cover 3 is divided into two parts to realize the opening and closing functions. The restraint ring 5 and the limit rod 6 can ensure that the protective cover 3 moves relative to each other, avoiding a large amount of debris splashing and accidental touch by personnel during the drilling process, thereby maximizing the working environment and safety of drilling.

[0029] Specifically, a puncher 4 is fixedly arranged on one side of the outer wall of the workbench 1 .

[0030] In a specific embodiment of the present invention, stable punching can be achieved by using the punching machine 4 .

[0031] Specifically, ventilation holes are provided on both sides of the outer wall of the protection cover 3 , and a perforated groove 301 is provided on the top of the outer wall of the protection cover 3 .

[0032] In a specific embodiment of the utility model, the air holes can facilitate the external negative pressure suction structure to achieve negative pressure on the protective cover 3, ensuring that the debris and dust are absorbed and taken away for centralized treatment.

[0033] Specifically, a clamping plate 8 is fixedly provided on the top of the outer wall of the workpiece platform 2, and a caliper 9 is fixedly provided on one side of the outer wall where the clamping plates 8 are close to each other.

[0034] In a specific embodiment of the utility model, the automobile parts are stably clamped by the clamping plate 8 and the caliper 9.

[0035] Specifically, the punching slot 301 is located directly below the punching machine 4 .

[0036] In a specific embodiment of the present invention, the punching groove 301 is located directly below the punching machine 4, so that stable punching can be achieved and interference with the drill bit can be avoided.

[0037] Specifically, both ends of the limiting rod 6 are provided with protrusions.

[0038] In a specific embodiment of the present utility model, by providing protrusions at both ends of the limiting rod 6, a stable limiting and restraining action of the stable limiting ring 5 can be achieved.

[0039] The working process of the hole-punching device for automobile parts processing provided by the utility model is as follows:

[0040] First, the work table 2 is moved on the work table 1 through the slide rail 101, and then the work table 2 is driven to move by the external driving structure. The automobile parts that need to be punched are stably clamped by the clamping plate 8 and the caliper 9, and then the work table 2 is driven to move by the external driving structure. During the movement, the slide rail 101, the constraint ring 5 and the limit rod 6 can realize the opening and closing of the protective cover 3 to ensure the sealing of the protective cover 3 during the drilling process and the requirement of opening when loading.

[0041] 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 hole punching device for automobile parts processing, characterized in that: include, Workbench (1); A protection component is arranged at the top of the outer wall of a workbench (1), wherein: the protection component comprises a workpiece platform (2), a slide rail (101), a movable groove (102), a protection cover (3), a constraint ring (5), a limit rod (6) and a fixed frame (7); the slide rail (101) is opened at the inner wall of the workbench (1); the movable groove (102) is opened at the inner wall of the workbench (1); the workpiece platform (2) is slidably embedded in the inner wall of the movable groove (102); the protection cover (3) is slidably embedded in the inner wall of the slide rail (101); the constraint ring (5) is fixedly arranged at the top edge of the outer wall of the protection cover (3); the limit rod (6) is slidably embedded in the inner wall of the constraint ring (5); the bottom end of the fixed frame (7) is fixedly arranged at the top of the outer wall of the workpiece platform (2); and the top end of the fixed frame (7) is sleeved at the center of the outer wall of the constraint ring (5).

2. The hole punching device for automobile parts processing according to claim 1, characterized in that: A puncher (4) is fixedly arranged on one side of the outer wall of the workbench (1).

3. The hole punching device for automobile parts processing according to claim 2, characterized in that: Air holes are provided on both sides of the outer wall of the protective cover (3), and a perforated groove (301) is provided on the top of the outer wall of the protective cover (3).

4. The hole punching device for automobile parts processing according to claim 3, characterized in that: A clamping plate (8) is fixedly arranged on the top of the outer wall of the workpiece platform (2), and a caliper (9) is fixedly arranged on one side of the outer wall where the clamping plates (8) are close to each other.

5. The hole punching device for automobile parts processing according to claim 4, characterized in that: The punching slot (301) is located directly below the punching machine (4).

6. The hole punching device for automobile parts processing according to claim 5, characterized in that: Both ends of the limiting rod (6) are provided with protrusions.

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