Efficient part punching device for automobile die machining

Through the design of a component component component punching device including car mold processing including punching components and activity components, the problem of low perforation efficiency of car parts in existing technologies has been solved, and automated punching and improving safety are realized.

CN222403021UActive Publication Date: 2025-01-28JINGJIANG XINZHAN MOLD TECH CO LTD
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Patent Information

Application Number
CN202420151855.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-22
Publication Date
2025-01-28
Estimated Expiration
2034-01-22

AI Technical Summary

Technical Problem

When existing automotive parts are punched, the drill bit moves for a fixed time, and most of the time is used to fix and remove the parts, resulting in inefficient punching.

Method used

The efficient punching device for components for car mold processing is designed, including punching components and activity components. Pole components are composed of bases, support frames, hydraulic cylinders, and drills. The activity components drive a fixed axis, support disk and fixed blocks through rotating motors to use telescopic spring and mobile panels to achieve automated punching and removing processing process. Essence

Benefits of technology

Improved the punching efficiency of automobile parts, reduced the time of manual operation, increased the safety during punching, and avoided the risk of human injuries.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an efficient part punching device for automobile die machining, which comprises a punching assembly and a punching assembly, a movable assembly; the movable assembly comprises a fixed shaft connected to the upper end of the base, a supporting disc connected to the top end of the fixed shaft, a fixed block connected to the outer side face of the supporting disc, a through hole formed in the front side of the upper end of the fixed block, fixed columns connected to the two ends of the outer side of the supporting disc, and telescopic springs connected to the interiors of the fixed columns. The fixed plate is connected to the top end of the fixed column; the movable column is connected to the outer end of the telescopic spring; the movable plate is connected to the outer end of the movable column; and a protection assembly. The automobile part punching device solves the problem that punching efficiency of automobile parts is low due to the fact that a punching machine is usually used for punching the existing automobile parts, the time for punching downwards by a drill bit driven by a hydraulic cylinder is fixed, and most of the time is used for fixing the automobile parts on a fixing rod and taking the automobile parts down from the fixing rod.
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Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production, in particular to a high-efficiency punching device for automobile mold processing parts. Background Art

[0002] As people's living standards improve, more and more people use cars for transportation, which makes the automobile manufacturing industry develop faster and faster. Because cars are large-scale machinery, more and more auto parts are processed. When producing parts, most of them need to be punched on the mold for subsequent installation.

[0003] However, it still has the following disadvantages in actual use:

[0004] Existing automobile parts are usually punched using a punching machine. Since the drill bit has a fixed time for punching downwards driven by a hydraulic cylinder, most of the time is spent on fixing the automobile parts on and removing them from the fixing rod, resulting in low punching efficiency of automobile parts.

[0005] Therefore, a new high-efficiency punching device for automobile mold processing parts is proposed to solve the above problems. Utility Model Content

[0006] Technical issues to be solved

[0007] The purpose of the utility model is to provide an efficient punching device for automobile mold processing parts, so as to solve the problem of low punching efficiency of automobile parts proposed in the above background technology that the existing automobile parts are usually punched using a punching machine, and since the drill bit is driven by a hydraulic cylinder to punch downwards for a fixed time, most of the time is used to fix the automobile parts on and remove them from the fixing rod.

[0008] Technical Solution

[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model is a high-efficiency punching device for automobile mold processing parts, comprising:

[0011] A punch assembly, including a base;

[0012] A movable assembly; the movable assembly includes a fixed shaft connected to the upper end of the base, a support plate connected to the top end of the fixed shaft, a fixed block connected to the outer side of the support plate, a through hole provided at the front side of the upper end of the fixed block, a fixed column connected to the two ends of the outer side of the support plate, a telescopic spring connected to the inner position of the fixed column, a fixed plate connected to the top end of the fixed column, a movable column connected to the outer end of the telescopic spring, and a movable plate connected to the outer end of the movable column;

[0013] The protection component is connected to the upper end of the support plate.

[0014] Furthermore, the punching assembly also includes a support frame connected to the rear side of the upper end of the base, a hydraulic cylinder connected to the upper end of the support frame, and a drill bit connected to the lower end of the hydraulic cylinder;

[0015] Specifically, the support frame is used to support the hydraulic cylinder and block the outer end of the automobile component. The hydraulic cylinder is used to drive the drill bit to move downward, and the drill bit is used to punch holes in the automobile component.

[0016] Furthermore, a rotating motor is provided inside the base, and a fixed shaft passes through the upper end of the base and is connected to the rotating motor;

[0017] Specifically, the rotating motor drives the fixed shaft to rotate, and the fixed shaft drives the supporting disk to rotate.

[0018] Furthermore, the interior of the fixed column has a hollow structure opened relative to the movable column, and the movable column penetrates the fixed plate and extends inwardly;

[0019] Specifically, the movable column can move inside the fixed column and drive the movable plate to move toward the fixed column.

[0020] Furthermore, one end of the telescopic spring is connected to the outer side of the support plate, and the movable plate is located at the front end of the fixed plate;

[0021] Specifically, when the movable plate and the fixed plate are in contact with each other, the movable column is located inside the fixed column, and the movable column drives the telescopic spring to be compressed.

[0022] Furthermore, the protection assembly includes a first hollow circular groove opened at both sides of the upper end of the base, a second hollow circular groove opened at the central position of the upper end of the support plate, a first fixing rod placed inside the first hollow circular groove, a second fixing rod placed inside the second hollow circular groove, and a baffle plate connected to the top ends of the first fixing rod and the second fixing rod;

[0023] Specifically, the first hollow circular groove is used to place the first fixing rod, the second hollow circular groove is used to place the second fixing rod, the first fixing rod and the second fixing rod are used to support the baffle plate, and the baffle plate is used to block the upper end of the support plate.

[0024] Furthermore, the top end of the first fixing rod is flush with the top end of the second fixing rod, and the length of the baffle plate is the same as the width of the base;

[0025] Specifically, when the support plate rotates, the baffle plate is kept fixed under the drive of the first fixing rod, and the support plate rotates on the outer surface of the second fixing rod.

[0026] Beneficial Effects

[0027] Compared with the prior art, the advantages of the present invention are:

[0028] 1. The utility model provides a movable component so that when punching, the automobile parts do not need to be manually held and fixed on the fixed block. The support plate drives the automobile parts to rotate. When the outer end of the automobile parts and the inner side of the support frame are in contact with each other, the position of the automobile parts can be fixed. After the punching is completed, the automobile parts can be easily removed under the action of the elastic force of the telescopic spring.

[0029] 2. Based on the first beneficial effect, by setting a baffle plate, the drill bit and the human body are blocked to prevent the operator from extending his hand to the drill bit, thereby increasing the safety during punching and preventing human body from being hurt. In addition, since the punching position and the discharge position are respectively on both sides of the support plate, the safety is further improved.

[0030] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0032] Figure 1 This is the front view of the utility model;

[0033] Figure 2 This is a structural diagram of the punching assembly of the utility model;

[0034] Figure 3 This is a structural diagram of the active components of the utility model;

[0035] Figure 4 This is a structural diagram of the protective component of the utility model.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] 1. Punching assembly; 11. Base; 12. Support frame; 13. Hydraulic cylinder; 14. Drill bit; 2. Movable assembly; 21. Fixed shaft; 22. Support plate; 23. Fixed block; 24. Through hole; 25. Fixed column; 26. Telescopic spring; 27. Fixed plate; 28. Movable column; 29. ​​Movable plate; 3. Protection assembly; 31. First hollow circular groove; 32. Second hollow circular groove; 33. First fixed rod; 34. Second fixed rod; 35. Block plate. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0039] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0040] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0041] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0042] Example 1

[0043] See also Figure 1-3 As shown, this embodiment is a high-efficiency punching device for automobile mold processing parts, comprising:

[0044] The punching assembly 1 includes a base 11;

[0045] The movable assembly 2 comprises a fixed shaft 21 connected to the upper end of the base 11, a support plate 22 connected to the top end of the fixed shaft 21, a fixed block 23 connected to the outer side of the support plate 22, a through hole 24 provided at the front side of the upper end of the fixed block 23, a fixed column 25 connected to both ends of the outer side of the support plate 22, a telescopic spring 26 connected to the inner position of the fixed column 25, a fixed plate 27 connected to the top end of the fixed column 25, a movable column 28 connected to the outer end of the telescopic spring 26, and a movable plate 29 connected to the outer end of the movable column 28;

[0046] The punching assembly 1 further includes a support frame 12 connected to the rear side of the upper end of the base 11, a hydraulic cylinder 13 connected to the upper end of the support frame 12, and a drill bit 14 connected to the lower end of the hydraulic cylinder 13;

[0047] There is a rotating motor inside the base 11, and the fixed shaft 21 passes through the upper end of the base 11 and is connected to the rotating motor;

[0048] The fixed column 25 has a hollow structure inside that is opened relative to the movable column 28, and the movable column 28 penetrates the fixed plate 27 and extends inwardly;

[0049] One end of the telescopic spring 26 is connected to the outer side of the support plate 22, and the movable plate 29 is located at the front end of the fixed plate 27;

[0050] How to use activity component 2, publish the following steps:

[0051] When punching automobile parts, the automobile parts are directly placed on the outer surface of the fixed block 23, and the rotating motor is started. The rotating motor drives the fixed shaft 21 to rotate, and the fixed shaft 21 drives the supporting plate 22 to rotate, thereby driving the automobile parts on the fixed block 23 to rotate. When the automobile parts rotate to the outer end and contact the inner side of the support frame 12, the inner side of the support frame 12 generates inward pressure on the automobile parts, and the automobile parts generate an inward thrust on the movable plate 29. The movable plate 29 drives the movable column 28 to move inward. When the movable plate 29 moves to fit the outer side of the fixed block 23, the automobile parts are fixed by the support frame 12 and the movable plate 29, and the position of the through hole 24 is the punching position. At this time, the movable column 28 moves to the inside of the fixed column 25, and the telescopic spring 26 is compressed by the movable column 28. When the punching is completed, the rotating motor continues to rotate, the automobile parts rotate outward, separate from the support frame 12, and move outward under the elastic force of the telescopic spring 26, so that the automobile parts can be easily removed.

[0052] When the hydraulic cylinder 13 drives the drill bit 14 to punch holes in the automobile component, the next automobile component can be placed on the outer surface of the fixing block 23.

[0053] In this step, there is no need to manually locate the punching position of the automobile parts, and the next automobile part can be placed during punching. At the same time, the automobile parts can be easily removed after the punching is completed, and the punching effect is high.

[0054] Example 2

[0055] See also Figure 4 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0056] The protection component 3 is connected to the upper end of the support plate 22;

[0057] The protection assembly 3 includes a first hollow circular groove 31 opened at both sides of the upper end of the base 11, a second hollow circular groove 32 opened at the center of the upper end of the support plate 22, a first fixing rod 33 placed inside the first hollow circular groove 31, a second fixing rod 34 placed inside the second hollow circular groove 32, and a baffle plate 35 connected to the top ends of the first fixing rod 33 and the second fixing rod 34;

[0058] The top of the first fixing rod 33 is flush with the top of the second fixing rod 34, and the length of the baffle plate 35 is the same as the width of the base 11;

[0059] How to use the protection component 3, the following steps are published:

[0060] The first fixing rod 33 is connected to the two sides of the bottom end of the baffle plate 35, and the second fixing rod 34 is connected to the center of the bottom end of the baffle plate 35. The first fixing rod 33 is placed inside the first hollow circular groove 31, and the second fixing rod 34 is placed inside the second hollow circular groove 32. At this time, the baffle plate 35 is located at the center of the upper end of the support plate 22 to block the upper end of the support plate 22.

[0061] In this step, the upper end of the support plate 22 can be blocked so that a human body cannot pass through the blocking plate 35 to the bottom of the drill bit 14, thereby improving safety.

[0062] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 invention can be understood according to specific circumstances.

[0063] 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. An efficient punching device for automobile mold processing parts, characterized in that: include: A punching assembly (1) comprising a base (11); A movable assembly (2); the movable assembly (2) comprises a fixed shaft (21) connected to the upper end of the base (11), a support plate (22) connected to the top end of the fixed shaft (21), a fixed block (23) connected to the outer side of the support plate (22), a through hole (24) provided at the front side of the upper end of the fixed block (23), a fixed column (25) connected to both ends of the outer side of the support plate (22), a telescopic spring (26) connected to the inner position of the fixed column (25), a fixed plate (27) connected to the top end of the fixed column (25), a movable column (28) connected to the outer end of the telescopic spring (26), and a movable plate (29) connected to the outer end of the movable column (28); The protection component (3) is connected to the upper end of the support plate (22).

2. The high-efficiency punching device for automobile mold processing parts according to claim 1 is characterized in that: The punching assembly (1) further comprises a support frame (12) connected to the rear side of the upper end of the base (11), a hydraulic cylinder (13) connected to the upper end of the support frame (12), and a drill bit (14) connected to the lower end of the hydraulic cylinder (13).

3. The high-efficiency punching device for automobile mold processing parts according to claim 1 is characterized in that: A rotating motor is disposed inside the base (11), and a fixed shaft (21) passes through the upper end of the base (11) and is connected to the rotating motor.

4. The high-efficiency punching device for automobile mold processing parts according to claim 1 is characterized in that: The fixed column (25) has a hollow structure inside that is opened relative to the movable column (28), and the movable column (28) penetrates the fixed plate (27) and extends inwardly.

5. The high-efficiency punching device for automobile mold processing parts according to claim 1 is characterized in that: One end of the telescopic spring (26) is connected to the outer side surface of the support plate (22), and the movable plate (29) is located at the front end of the fixed plate (27).

6. The high-efficiency punching device for automobile mold processing parts according to claim 1, characterized in that: The protection component (3) comprises a first hollow circular groove (31) provided at both sides of the upper end of the base (11), a second hollow circular groove (32) provided at the central position of the upper end of the support plate (22), a first fixing rod (33) placed inside the first hollow circular groove (31), a second fixing rod (34) placed inside the second hollow circular groove (32), and a baffle plate (35) connected to the top ends of the first fixing rod (33) and the second fixing rod (34).

7. The high-efficiency punching device for automobile mold processing parts according to claim 6, characterized in that: The top end of the first fixing rod (33) and the top end of the second fixing rod (34) are flush with each other, and the length of the baffle plate (35) is the same as the width of the base (11).