Multi-model hinge support forming device

Abstract

The utility model discloses a multi-model hinge support forming device which comprises a base, a die body and a top seat, the top of the base is provided with a limiting groove and a positioning hole, the bottom and the top of the die body are respectively provided with a bottom plate and a top plate, the bottom plate is fixedly connected with the limiting groove of the base through a bolt, and the top plate is fixedly connected with the positioning hole. By means of the arrangement of the limiting grooves and the positioning holes in the base, the die body can be conveniently positioned, installed and assembled, the two dies are connected and installed on the same punching machine through the base, and therefore the die body can be conveniently assembled and disassembled. One-time forming of two types of hinge supports can be achieved, when a certain type is not needed, the base can be detached, and independent stamping of one type of hinge support is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hinge processing, in particular to a multi-model hinge bracket forming device. Background Art

[0002] Hinge brackets are commonly used accessories for automotive products, but the sizes of products of different models are different. The final forming of hinge brackets is completed by molds. The customer currently has two types of hinge brackets (tentatively A and B). Due to different production volume requirements, it may be possible to produce only A model at a certain stage, only B model at a certain stage, and both A and B models at a certain stage. According to the existing method, two sets of molds and two groups of production personnel are required. (Currently, the single set of molds are installed on the punch press separately).

[0003] This application designs a multi-model hinge bracket forming device. After improvement, two molds are connected through a base and installed on the same punch press. One-time forming can realize one-time forming of A and B model hinge brackets. When a certain model is not needed, the base can be disassembled to realize separate stamping of A model or B model hinge bracket. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned and / or existing problems in the use of multiple types of hinge bracket forming devices, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a multi-model hinge bracket forming device, which facilitates the positioning and installation of the mold body through the setting of the limit groove and the positioning hole of the base, and is easy to assemble. The two molds are connected and installed on the same punch press through the base, and two types of hinge brackets can be formed at one time. When a certain model is not needed, the base can be disassembled to realize the stamping of one type of hinge bracket alone.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A multi-model hinge bracket forming device, comprising:

[0009] A base, wherein a limiting groove and a positioning hole are arranged on the top of the base;

[0010] A mold body, wherein a bottom plate and a top plate are respectively provided at the bottom and the top of the mold body, wherein the bottom plate is fixedly connected to the limiting groove of the base through bolts, and the top plate is fixedly connected to the guide groove of the top seat through bolts;

[0011] A top seat, the bottom of which is provided with a guide groove.

[0012] As a preferred solution of the multi-model hinge bracket forming device described in the utility model, a positioning pin is arranged inside the positioning hole, and a positioning block cooperating with the positioning pin is arranged on the side wall of the bottom plate.

[0013] As a preferred solution of the multi-model hinge bracket forming device described in the utility model, the number of the mold bodies is 2, a lower connecting plate is arranged between the bottom plates, and an upper connecting plate is arranged between the top plates.

[0014] As a preferred solution of the multi-model hinge bracket forming device described in the utility model, the lower connecting plate and the bottom plate are fixedly connected by screws, and the upper connecting plate and the top plate are fixedly connected by screws.

[0015] As a preferred solution of the multi-model hinge bracket forming device described in the utility model, the guide groove is a cross groove.

[0016] Compared with the prior art, the utility model has the following beneficial effects: this multi-model hinge bracket forming device, through the setting of the limit groove and the positioning hole of the base, is convenient for the positioning and installation of the mold body, and is easy to assemble. The two molds are connected and installed on the same punch press through the base, and two types of hinge brackets can be formed at one time. When a certain model is not needed, the base can be disassembled to realize the stamping of one type of hinge bracket alone. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 It is a schematic diagram of the overall structure of a multi-model hinge bracket forming device of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the base portion of a multi-model hinge bracket forming device of the utility model;

[0020] Figure 3The utility model is a schematic diagram of the top seat structure of a multi-model hinge bracket forming device.

[0021] 100, base; 110, positioning pin; 120, limiting groove; 130, positioning hole; 200, mold body; 210, bottom plate; 211, positioning block; 212, lower connecting plate; 220, top plate; 221, upper connecting plate; 300, top seat; 310, guide groove. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention in detail, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged at a 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.

[0024] 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.

[0025] The utility model provides a multi-model hinge bracket forming device. The setting of the limiting groove and the positioning hole of the base facilitates the positioning and installation of the mold body and the assembly. Two molds are connected and installed on the same punching machine through the base. Two types of hinge brackets can be formed at one time. When a certain type is not needed, the base can be disassembled to realize the single punching of one type of hinge bracket.

[0026] Figure 1-Figure 3 The structure diagram of a multi-model hinge bracket forming device of the utility model is shown. Figure 1-Figure 3 The present embodiment is a multi-model hinge bracket forming device, the main part of which includes a base 100, a mold body 200 and a top seat 300.

[0027] The base 100 is provided with the limiting groove 120 and the positioning hole 130, so as to facilitate the positioning and installation of the mold body 200 and facilitate assembly. The two molds are connected and installed on the same punching machine through the base 100, and two types of hinge brackets can be formed at one time. When a certain type is not needed, the base 100 can be disassembled to realize the stamping of a hinge bracket of a certain type. Specifically, the top of the base 100 is provided with the limiting groove 120 and the positioning hole 130. In this embodiment, the positioning hole 130 is provided with a positioning pin 110, and the side wall of the bottom plate 210 is provided with a positioning block 211 matched with the positioning pin 110.

[0028] The mold body 200 is provided with an upper connecting plate 221 and a lower connecting plate 212, so as to facilitate the fixed assembly of the mold bodies 200. Specifically, a bottom plate 210 and a top plate 220 are provided at the bottom and the top of the mold body 200, respectively. The bottom plate 210 is fixedly connected to the limiting groove 120 of the base 100 by bolts, and the top plate 220 is fixedly connected to the guide groove 310 of the top seat 300 by bolts. In this embodiment, the number of the mold bodies 200 is 2, a lower connecting plate 212 is provided between the bottom plates 210, an upper connecting plate 221 is provided between the top plates 220, the lower connecting plate 212 is fixedly connected to the bottom plate 210 by screws, and the upper connecting plate 221 is fixedly connected to the top plate 220 by screws;

[0029] The top seat 300 fixes the upper part of the mold body 200 to maintain the stability of the upper part of the mold body 200. Specifically, a guide groove 310 is provided at the bottom of the top seat 300. In this embodiment, the guide groove 310 is a cross groove.

[0030] Combination Figure 1-Figure 3 The present embodiment is a multi-model hinge bracket forming device, and the specific use process is as follows: the setting of the limit groove 120 and the positioning hole 130 facilitates the positioning and installation of the mold body 200, and facilitates assembly. The two molds are connected and installed on the same punching machine through the base 100. One-time molding can realize one-time molding of two types of hinge brackets. When a certain model is not needed, the base 100 can be disassembled to realize the stamping of one type of hinge bracket separately. The setting of the upper connecting plate 221 and the lower connecting plate 212 facilitates the fixed assembly between the mold bodies 200. The top seat 300 fixes the upper part of the mold body 200 to maintain the stability of the upper part of the mold body 200.

[0031] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A multi-model hinge bracket forming device, characterized in that: include: A base (100), wherein a limiting groove (120) and a positioning hole (130) are provided on the top of the base (100); A mold body (200), wherein a bottom plate (210) and a top plate (220) are respectively provided at the bottom and the top of the mold body (200), wherein the bottom plate (210) is fixedly connected to the limiting groove (120) of the base (100) by bolts, and the top plate (220) is fixedly connected to the guide groove (310) of the top seat (300) by bolts; A top seat (300), wherein a guide groove (310) is provided at the bottom of the top seat (300).

2. A multi-model hinge bracket forming device according to claim 1, characterized in that: A positioning pin (110) is disposed inside the positioning hole (130), and a positioning block (211) cooperating with the positioning pin (110) is disposed on the side wall of the bottom plate (210).

3. A multi-model hinge bracket forming device according to claim 2, characterized in that: The number of the mold bodies (200) is two, a lower connecting plate (212) is arranged between the bottom plates (210), and an upper connecting plate (221) is arranged between the top plates (220).

4. A multi-model hinge bracket forming device according to claim 3, characterized in that: The lower connecting plate (212) and the bottom plate (210) are fixedly connected by screws, and the upper connecting plate (221) and the top plate (220) are fixedly connected by screws.

5. A multi-model hinge bracket forming device according to claim 4, characterized in that: The guide groove (310) is a cross groove.

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