A continuous stamping device for metal two-way spherical pipe joint

Abstract

This utility model relates to the technical field of continuous stamping devices, specifically a continuous stamping device for metal two-way ball joints, including a stamping machine, an upper die body, and a lower die body. A hydraulic rod is provided on the top of the stamping machine, and the upper die body is connected to the hydraulic rod. The lower die body is correspondingly provided below the upper die body. The upper die body includes an upper template and a lower template, and a connecting component is installed between the upper template and the lower template. A pad is installed below the upper template. The upper die body can be driven to rise and fall by the hydraulic rod. When the upper die body moves downward, it can work with the lower die body to stamp the raw material between them, stamping the raw material into the corresponding shape. After a single stamping stroke is completed, the feed belt drives the raw material to move, and stamping can be performed again, realizing the continuous performance of multiple stamping steps. Compared with the prior art, complex structures can be stamped with a single device.

Description

Technical Field

[0001] This utility model relates to the technical field of continuous stamping devices, specifically a continuous stamping device for a metal two-way ball joint. Background Technology

[0002] Due to the product's unique and irregular shape, coupled with outdated mold development technology, the production of this type of product relies on single-process mold manufacturing. This results in numerous steps, high labor costs, low production efficiency, and consequently, high processing and production costs. Therefore, a continuous stamping device for metal two-way ball joints is needed to address this issue. Utility Model Content

[0003] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of this section, the abstract, and the title, and such simplifications or omissions should not be used to limit the scope of this utility model.

[0004] In view of the problems existing in the continuous stamping device for metal two-way ball joints, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a continuous stamping device for metal two-way ball joints. The upper die body can be driven to rise and fall by a hydraulic rod. When the upper die body moves downward, it can work with the lower die body to stamp the raw material between the two, stamping the raw material into the corresponding shape. After a single stamping stroke is completed, the feeding belt drives the raw material to move, and stamping can be performed again. This realizes the continuous performance of multiple stamping steps. Compared with the prior art, complex structures can be stamped out with a single device.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] A continuous stamping device for a metal two-way ball joint includes a stamping machine, an upper die body, and a lower die body;

[0008] The stamping machine is equipped with a hydraulic rod at the top, and an upper die body is connected to the hydraulic rod. A lower die body is correspondingly arranged below the upper die body. The upper die body includes an upper template and a lower template. A connecting component is installed between the upper template and the lower template. A pad is installed below the upper template, and a support rod is installed below the pad. An upper stamping die is installed below the support rod. The lower die body includes a base plate, and a lower stamping die is arranged at the top of the base plate. A stamping cavity is opened on the lower stamping die, and a forming die is arranged in the stamping cavity. Electric telescopic rods are arranged on both sides of the base plate, and a moving frame is installed at the top of the electric telescopic rods. A feeding belt is installed on the moving frame.

[0009] As a preferred embodiment of the continuous stamping device for a metal two-way ball joint described in this utility model, the stamping machine is further provided with a guide rod, the bottom of which is connected to the upper template.

[0010] In a preferred embodiment of the continuous stamping device for a metal two-way ball joint described in this utility model, the connecting assembly includes a rod and a spring, the rod is slidably connected to the lower template, and the spring is sleeved on the outside of the rod.

[0011] As a preferred embodiment of the continuous stamping device for a metal two-way ball joint described in this utility model, the upper stamping die specifically includes a first punching die, a shape stamping die, a forming stamping die, a second punching die, a flanging die, and a cutting die.

[0012] As a preferred embodiment of the continuous stamping device for a metal two-way ball joint according to the present invention, the lower stamping die is provided with multiple stamping cavities, and forming dies are respectively arranged in the multiple stamping cavities, the shape of the forming dies matching that of the upper stamping die.

[0013] In a preferred embodiment of the continuous stamping device for a metal two-way ball joint described in this utility model, there are multiple electric telescopic rods, which are evenly distributed on both sides of the base plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the upper mold body can be driven to rise and fall by the hydraulic rod. When the upper mold body moves downward, it can work with the lower mold body to stamp the raw material between the two, stamping the raw material into the corresponding shape. After a single stamping stroke is completed, the feeding belt drives the raw material to move, and stamping can be performed again, realizing the continuous execution of multiple stamping steps. Compared with the prior art, complex structures can be stamped out with a single device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a side view of the structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the upper mold body of this utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the lower mold body of this utility model.

[0020] In the diagram: 100 stamping press, 110 hydraulic rod, 120 guide rod, 200 upper die body, 210 upper template, 220 lower template, 230 connecting assembly, 231 rod body, 232 spring, 240 pad plate, 250 support rod, 260 upper stamping die, 300 lower die body, 310 base plate, 320 lower stamping die, 330 stamping cavity, 340 forming die, 350 electric telescopic rod, 360 moving frame, 370 feeding belt. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0025] This utility model provides the following technical solution: a continuous stamping device for metal two-way ball joints. During use, the upper die body can be driven to rise and fall by a hydraulic rod. When the upper die body moves downward, it can work with the lower die body to stamp the raw material between the two, stamping the raw material into the corresponding shape. After a single stamping stroke, the feeding belt drives the raw material to move, and stamping can be performed again, realizing the continuous performance of multiple stamping steps. Compared with the prior art, complex structures can be stamped out with a single device.

[0026] Figures 1-4 The diagram shown is a structural schematic of the first embodiment of the continuous stamping device for a metal two-way ball joint according to this utility model. Please refer to [link / reference]. Figures 1-4 The continuous stamping device for a metal two-way ball joint according to this embodiment includes a stamping machine 100, an upper die 200 and a lower die 300 in its main body.

[0027] A hydraulic rod 110 is provided on the top of the stamping machine 100. An upper mold body 200 is connected to the hydraulic rod 110. A lower mold body 300 is provided directly below the upper mold body 200. The upper mold body 200 includes an upper template 210 and a lower template 220. A connecting component 230 is installed between the upper template 210 and the lower template 220. A pad 240 is installed below the upper template 210. A support rod 250 is installed below the pad 240. An upper stamping die 260 is installed below the support rod 250. The lower mold body 300 includes a base plate. A lower stamping die 320 is provided on the top of the base plate. A stamping cavity 330 is opened on the lower stamping die 320. A forming die 340 is provided in the stamping cavity 330. Electric telescopic rods 350 are provided on both sides of the base plate 310. A moving frame 360 ​​is installed on the top of the electric telescopic rods 350. A feeding belt 370 is installed on the moving frame 360.

[0028] The stamping machine 100 is also equipped with a guide rod 120. The bottom of the guide rod 120 is connected to the upper template 210. The connecting component 230 includes a rod body 231 and a spring 232. The rod body 231 is slidably connected to the lower template 220. The spring 232 is sleeved on the outside of the rod body 231. The upper stamping die 260 specifically includes a first punching die, a shape stamping die, a forming stamping die, a second punching die, a flanging die, and a cutting die. The lower stamping die 320 is provided with multiple stamping cavities 330. Forming dies 340 are respectively provided in the multiple stamping cavities 330. The shape of the forming die 340 matches the upper stamping die 260. There are multiple electric telescopic rods 350, which are evenly distributed on both sides of the base plate 310.

[0029] The stamping machine 100 is used to support the hydraulic rod 110, which is used to drive the upper die 200 to move. The upper die 200 is used to cooperate with the lower die 300 to stamp and form the raw material. The upper die 200 includes an upper template 210 and a lower template 220. The upper template 210 is used to support the pad 240 and the connecting assembly 230. The base plate 310 is used to support the support rod 250, which is used to support the upper stamping die 260. The connecting assembly 230 is used to connect the lower template 220. The connecting assembly 230 is specifically composed of a rod 231 and a spring 232. One end of the rod 231 is fixedly connected to the upper template 210, and the other end is slidably connected to the lower template 220. The spring 232 is located between the upper template 210 and the lower template 220.

[0030] The lower die 300 is used to cooperate with the upper die 200 to stamp and form the raw material between them. The base plate 310 is used to support the lower stamping die 320. The lower stamping die 320 is used to open the stamping cavity 330. The stamping cavity 330 is used to support the forming die 340. The forming die 340 is used to cooperate with the upper stamping die 260. The electric telescopic rod 350 is used to support the moving frame 360 ​​and drive the moving frame 360 ​​to rise and fall. The moving frame 360 ​​is used to support the feeding belt 370. The feeding belt 370 is used to drive the raw material to move.

[0031] Working principle: The upper mold body 200 can be driven to rise and fall by the hydraulic rod 110. When the upper mold body 200 moves downward, it can work with the lower mold body 300 to stamp the raw material between them, stamping the raw material into the corresponding shape. After a single stamping stroke is completed, the feeding belt 370 drives the raw material to move, and stamping can be performed again. This allows multiple stamping steps to be performed continuously. Compared with the existing technology, complex structures can be stamped out with a single device.

[0032] All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The control method of this utility model is controlled by a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. It should be noted that the electrical components mentioned in this utility model have been sorted according to the actual situation during manufacturing, so that the wire harness will not cause the wire harness to become tangled or affect the operation. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A continuous stamping device for a metal two-way ball joint, characterized in that: It includes a stamping press (100), an upper die (200), and a lower die (300); The stamping machine (100) is equipped with a hydraulic rod (110) at its top. An upper die body (200) is connected to the hydraulic rod (110). A lower die body (300) is correspondingly arranged below the upper die body (200). The upper die body (200) includes an upper template (210) and a lower template (220). A connecting assembly (230) is installed between the upper template (210) and the lower template (220). A pad (240) is installed below the upper template (210). A support rod (250) is installed below the pad (240). An upper stamping die (260) is installed below the rod (250). The lower die body (300) includes a base plate (310). A lower stamping die (320) is provided on the top of the base plate (310). A stamping cavity (330) is opened on the lower stamping die (320). A forming die (340) is provided in the stamping cavity (330). Electric telescopic rods (350) are provided on both sides of the base plate (310). A moving frame (360) is installed on the top of the electric telescopic rods (350). A feeding belt (370) is installed on the moving frame (360).

2. The continuous stamping device for a metal two-way ball joint according to claim 1, characterized in that: The press (100) is also provided with a guide rod (120), the bottom of which is connected to the upper template (210).

3. The continuous stamping device for a metal two-way ball joint according to claim 1, characterized in that: The connecting assembly (230) includes a rod (231) and a spring (232). The rod (231) is slidably connected to the lower template (220), and the spring (232) is sleeved on the outside of the rod (231).

4. The continuous stamping device for a metal two-way ball joint according to claim 1, characterized in that: The upper stamping die (260) specifically includes a first punching die, a shape stamping die, a forming stamping die, a second punching die, a flanging die, and a cutting die.

5. The continuous stamping device for a metal two-way ball joint according to claim 1, characterized in that: The lower stamping die (320) has multiple stamping cavities (330), and each of the multiple stamping cavities (330) is provided with a forming die (340), the shape of which matches that of the upper stamping die (260).

6. The continuous stamping device for a metal two-way ball joint according to claim 1, characterized in that: There are multiple electric telescopic rods (350), which are evenly distributed on both sides of the base plate (310).

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