A precision pressing die for forging ball head plate

Abstract

The utility model provides a precision stamping die for a ball head plate of a forged part, which belongs to the technical field of ball head plate forging. The precision stamping die for a ball head plate of a forged part comprises a workbench, the workbench comprises a base, a lower module is arranged on the top of the base, two side modules and a ball head forming pressure head are arranged on the top of the lower module, the side module comprises a module body, a cooling cavity is opened on the top of the module body, a cooling block is fixedly installed inside the cooling cavity, a cooling pipe is fixedly installed inside the cooling block, the cooling pipe is arranged in a serpentine structure at the bottom and side of the cooling block, circulating water interfaces are fixedly installed at both ends of the cooling pipe, and the circulating water interfaces are arranged on the outside of the top of the cooling block. The utility model can effectively improve the cooling speed of forgings, improve production efficiency, and has high practical value.

Description

Technical Field

[0001] The utility model relates to the technical field of ball head plate forging, in particular to a precision pressing die for a forged ball head plate. Background Art

[0002] Forging precision stamping dies are tools designed specifically for the manufacture of high-precision forgings. They combine advanced mechanical design and material science principles to ensure that the ideal shape and performance can be achieved during the forging process. The ball head plate is a connecting hardware with a spherical end and a plate end.

[0003] Based on the above, the inventors have found the following problems: the existing ball head plate precision stamping die needs to wait for the finished product to cool naturally before demolding after forging, which has a long waiting time, affects production efficiency and is inconvenient to use.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a forging ball head plate precision pressing die is provided, in order to achieve a purpose with greater practical value. Utility Model Content

[0005] In order to solve the above technical problems, the embodiment of the utility model provides a forging ball head plate precision stamping die, which is specifically implemented by the following technical solutions:

[0006] A precision stamping die for a forged ball head plate comprises a workbench, the workbench comprises a base, a lower module is arranged on the top of the base, two side modules and a ball head forming pressure head are arranged on the top of the lower module, the side module comprises a module body, a cooling cavity is opened on the top of the module body, a cooling block is fixedly installed inside the cooling cavity, a cooling pipe is fixedly installed inside the cooling block, the cooling pipe is arranged in a serpentine structure at the bottom and side of the cooling block, circulating water interfaces are fixedly installed at both ends of the cooling pipe, and the circulating water interfaces are arranged on the outside of the top of the cooling block.

[0007] The beneficial effect of adopting the above-mentioned further scheme is that two side modules and a ball head forming pressure head are provided on the top of the lower module, so that the two side modules and the ball head forming pressure head can precision-press the ball head plate of the forging on the top of the lower module; a cooling cavity is opened on the top of the module body, so that a cooling block is fixedly installed inside the module body; a cooling pipe is fixedly installed inside the cooling block; the cooling pipe is arranged in a serpentine structure at the bottom and side of the cooling block, so that cooling water can flow inside the cooling pipe, take away the temperature of the forging, accelerate the cooling speed of the finished product, and improve production efficiency; circulating water interfaces are fixedly installed at both ends of the cooling pipe, and the circulating water interfaces are arranged on the outside of the top of the cooling block, so that the external pipeline is connected to the cooling pipe, so that the cooling water can flow from the inside of the cooling pipe, thereby improving the cooling speed of the forging and improving production efficiency.

[0008] Furthermore, the lower module is fixedly installed in the middle of the top of the base, and a plate groove is opened in the middle of the top of the lower module.

[0009] The beneficial effect of adopting the above further scheme is that the lower module is fixedly installed in the middle of the top of the base, and a plate groove is opened in the middle of the top of the lower module, which is convenient for the plate groove to fix the plate-shaped part of the forging, and convenient for the side module and the ball head forming head to forge the spherical part.

[0010] Furthermore, a ball head forming cavity is opened in the middle of one side of the module body, and the interior of the ball head forming cavity is in an arc shape.

[0011] The beneficial effect of adopting the above further scheme is that a ball head forming cavity is opened in the middle of one side of the module body, and the interior of the ball head forming cavity is in an arc shape, which is convenient for closing the side module to forge the bottom of the spherical part of the ball head plate.

[0012] Furthermore, a pressure head sliding cavity is provided at the top of the ball head forming cavity, and the ball head forming pressure head is arranged inside the pressure head sliding cavity.

[0013] The beneficial effect of adopting the above further scheme is that a pressure head sliding cavity is opened at the top of the ball head forming cavity, and the ball head forming pressure head is arranged inside the pressure head sliding cavity, so that the ball head forming pressure head can forge the top of the spherical part of the ball head plate.

[0014] Furthermore, a side hydraulic interface is provided in the middle of one side of the module body away from the ball head forming cavity.

[0015] Furthermore, a gantry is fixedly installed on the top of the base, and side hydraulic rods are fixedly installed on both sides of the gantry, and the output ends of the side hydraulic rods are fixedly connected to the side hydraulic interfaces.

[0016] The beneficial effect of adopting the above further scheme is that side hydraulic rods are fixedly installed on both sides of the gantry, and the output ends of the side hydraulic rods are fixedly connected to the side hydraulic interfaces, so that the side hydraulic rods can drive the two side modules to close each other and forge the bottom of the spherical part of the forging into shape.

[0017] Furthermore, the ball head forming press head comprises a press head body, and a ball head stamping cavity is formed at the bottom of the press head body.

[0018] Furthermore, a top hydraulic interface is provided on the top of the pressure head body, a top hydraulic rod is fixedly installed on the top of the gantry, and an output end of the top hydraulic rod is fixedly connected to the top hydraulic interface.

[0019] The beneficial effect of adopting the above further scheme is that a top hydraulic rod is fixedly installed on the top of the gantry, and the output end of the top hydraulic rod is fixedly connected to the top hydraulic interface, so that the top hydraulic rod can drive the ball head forming pressure head to slide downward, so that the ball head stamping cavity and the ball head forming cavity cooperate to forge the spherical part of the ball head plate.

[0020] The beneficial effects of the utility model are as follows: the utility model obtains a forging ball head plate precision pressing die through the above-mentioned design, and the forging ball head plate precision pressing die is provided with two side modules and a ball head forming pressure head through the top of the lower module, so that the two side modules and the ball head forming pressure head can precision press the forging ball head plate on the top of the lower module, and a cooling cavity is opened through the top of the module body, so that a cooling block is fixedly installed inside the module body, and a cooling pipe is fixedly installed inside the cooling block, and the cooling pipe is arranged at the bottom and side of the cooling block in a serpentine structure, so that cooling water can flow inside the cooling pipe, take away the temperature of the forging, accelerate the cooling speed of the finished product, and improve the production efficiency, and circulating water interfaces are fixedly installed at both ends of the cooling pipe, and the circulating water interfaces are arranged on the outside of the top of the cooling block, so that the external pipeline is connected to the cooling pipe, so that the cooling water can flow from the inside of the cooling pipe, the cooling speed of the forging is improved, the production efficiency is improved, and it has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A three-dimensional structural schematic diagram of a precision pressing die for a forged ball head plate provided by the utility model;

[0023] Figure 2 An exploded view of a precision stamping die for a forged ball head plate provided by the utility model;

[0024] Figure 3 An exploded view of the side formwork provided by the utility model;

[0025] Figure 4 A schematic diagram of the three-dimensional structure of the cooling pipe provided by the utility model;

[0026] Figure 5 This is a cross-sectional view of the ball head forming pressure head provided by the utility model.

[0027] In the figure: 101, workbench; 10101, base; 10102, gantry; 10103, side hydraulic rod; 10104, top hydraulic rod; 102, side module; 10201, module body; 10202, side hydraulic interface; 10203, cooling cavity; 10204, cooling block; 10205, cooling pipe; 10206, circulating water interface; 10207, ball head forming cavity; 10208, pressure head sliding cavity; 103, lower module; 10301, plate groove; 104, ball head forming pressure head; 10401, pressure head body; 10402, top hydraulic interface; 10403, ball head stamping cavity. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0030] Embodiment 1 of the utility model of a forging ball head plate precision pressing die

[0031] The utility model provides the following technical solutions: Figure 1-Figure 5As shown, a forging ball head plate precision stamping die comprises a workbench 101, the workbench 101 comprises a base 10101, a lower module 103 is arranged on the top of the base 10101, two side modules 102 and a ball head forming press head 104 are arranged on the top of the lower module 103, two side modules 102 and a ball head forming press head 104 are arranged on the top of the lower module 103, so that the two side modules 102 and the ball head forming press head 104 can precision stamp the forging ball head plate on the top of the lower module 103, the side module 102 comprises a module body 10201, a cooling cavity 10203 is opened on the top of the module body 10201, a cooling block 10204 is fixedly installed inside the module body 10201, a cooling block 10204 is fixedly installed inside the cooling cavity 10203, and a cooling pipe 1 is fixedly installed inside the cooling block 10204 0205, the cooling pipe 10205 is arranged in a serpentine structure at the bottom and side of the cooling block 10204, and the cooling pipe 10205 is fixedly installed inside the cooling block 10204. The cooling pipe 10205 is arranged in a serpentine structure at the bottom and side of the cooling block 10204, which is convenient for cooling water to flow inside the cooling pipe 10205, take away the temperature of the forging, accelerate the cooling speed of the finished product, and improve production efficiency. Circulating water interfaces 10206 are fixedly installed at both ends of the cooling pipe 10205, and the circulating water interface 10206 is arranged on the outside of the top of the cooling block 10204. Circulating water interfaces 10206 are fixedly installed at both ends of the cooling pipe 10205, and the circulating water interface 10206 is arranged on the outside of the top of the cooling block 10204, which is convenient for external pipelines to be connected with the cooling pipe 10205, so that the cooling water can flow from the inside of the cooling pipe 10205, thereby improving the cooling speed of the forging and improving production efficiency.

[0032] Embodiment 2 of the utility model of a precision pressing die for a forged ball head plate

[0033] Reference Figure 1-Figure 5As shown, the lower module 103 is fixedly installed in the middle of the top of the base 10101, and a plate groove 10301 is opened in the middle of the top of the lower module 103. The lower module 103 is fixedly installed in the middle of the top of the base 10101, and the plate groove 10301 is opened in the middle of the top of the lower module 103, so that the plate groove 10301 can fix the plate-shaped part of the forging, and it is convenient for the side module 102 and the ball head forming press head 104 to forge the spherical part. A ball head forming cavity 10207 is opened in the middle of one side of the module body 10201, and the interior of the ball head forming cavity 10207 is in an arc shape. 207. The interior of the ball head forming cavity 10207 is in an arc shape, which is convenient for closing the side module 102 to forge the bottom of the spherical part of the ball head plate. A pressure head slide cavity 10208 is opened at the top of the ball head forming cavity 10207, and the ball head forming pressure head 104 is arranged inside the pressure head slide cavity 10208. A pressure head slide cavity 10208 is opened at the top of the ball head forming cavity 10207, and the ball head forming pressure head 104 is arranged inside the pressure head slide cavity 10208, which is convenient for the ball head forming pressure head 104 to forge the top of the spherical part of the ball head plate. A side hydraulic interface 10202 is opened in the middle of the side away from the ball head forming cavity 10207.

[0034] Embodiment 3 of the precision pressing die for a forged ball head plate of the utility model

[0035] Reference Figure 1-Figure 5 As shown, a gantry 10102 is fixedly installed on the top of the base 10101, and side hydraulic rods 10103 are fixedly installed on both sides of the gantry 10102. The output end of the side hydraulic rod 10103 is fixedly connected to the side hydraulic interface 10202. The side hydraulic rods 10103 are fixedly installed on both sides of the gantry 10102, and the output end of the side hydraulic rod 10103 is fixedly connected to the side hydraulic interface 10202, so that the side hydraulic rods 10103 can drive the two side modules 102 to close each other, and the bottom of the spherical part of the forging is forged. The ball head forming pressure head 104 includes a pressure head body 10401, and the bottom of the pressure head body 10401 is opened. A ball head stamping cavity 10403 is provided, a top hydraulic interface 10402 is opened on the top of the pressure head body 10401, a top hydraulic rod 10104 is fixedly installed on the top of the gantry 10102, and the output end of the top hydraulic rod 10104 is fixedly connected to the top hydraulic interface 10402. The top hydraulic rod 10104 is fixedly installed on the top of the gantry 10102, and the output end of the top hydraulic rod 10104 is fixedly connected to the top hydraulic interface 10402, so that the top hydraulic rod 10104 can drive the ball head forming pressure head 104 to slide downward, so that the ball head stamping cavity 10403 and the ball head forming cavity 10207 cooperate to forge the spherical part of the ball head plate.

[0036] Specifically, the working principle of the precision stamping die for the ball head plate of the forging is as follows: when in use, the lower module 103 is fixedly installed in the middle of the top of the base 10101, and a plate groove 10301 is opened in the middle of the top of the lower module 103, so that the plate groove 10301 can fix the plate-shaped part of the forging, and it is convenient for the side module 102 and the ball head forming press head 104 to forge the spherical part. Side hydraulic rods 10103 are fixedly installed on both sides of the gantry 10102, and the output end of the side hydraulic rod 10103 is fixedly connected to the side hydraulic interface 10202, so that the side hydraulic rod 10103 can drive the two side modules 102 to close each other when working, and forge the bottom of the spherical part of the forging, and a top hydraulic rod 10104 is fixedly installed on the top of the gantry 10102, and the output end of the top hydraulic rod 10104 is fixedly connected to the top hydraulic interface 10402, so that the top hydraulic rod 10104 can drive the ball head forming press head 104 to slide downward when working. , so that the ball head stamping cavity 10403 and the ball head forming cavity 10207 cooperate to forge the spherical part of the ball head plate, and a cooling cavity 10203 is opened through the top of the module body 10201, so that a cooling block 10204 is fixedly installed inside the module body 10201, and a cooling pipe 10205 is fixedly installed inside the cooling block 10204. The cooling pipe 10205 is arranged at the bottom and side of the cooling block 10204 in a serpentine structure, so that cooling water flows inside the cooling pipe 10205, takes away the temperature of the forging, accelerates the cooling speed of the finished product, and improves production efficiency. Circulating water interfaces 10206 are fixedly installed at both ends of the cooling pipe 10205, and the circulating water interface 10206 is arranged on the outside of the top of the cooling block 10204, so that the external pipeline is connected to the cooling pipe 10205, so that the cooling water flows from the inside of the cooling pipe 10205, the cooling speed of the forging is increased, and the production efficiency is improved.

[0037] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. 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 forging ball head plate coining die, characterized in that: The workbench (101) comprises a base (10101), a lower module (103) is arranged on the top of the base (10101), two side modules (102) and a ball head forming pressure head (104) are arranged on the top of the lower module (103), the side module (102) comprises a module body (10201), a cooling cavity (10203) is opened on the top of the module body (10201), a cooling block (10204) is fixedly installed inside the cooling cavity (10203), a cooling pipe (10205) is fixedly installed inside the cooling block (10204), the cooling pipe (10205) is arranged in a serpentine structure at the bottom and side of the cooling block (10204), and circulating water interfaces (10206) are fixedly installed at both ends of the cooling pipe (10205), and the circulating water interface (10206) is arranged on the outer side of the top of the cooling block (10204).

2. A forging ball head plate coining die according to claim 1, characterized in that: The lower module (103) is fixedly mounted at the middle of the top end of the base (10101), and a plate groove (10301) is provided at the middle of the top end of the lower module (103).

3. A forging ball head plate coining die according to claim 2, characterized in that: A ball head forming cavity (10207) is provided in the middle of one side of the module body (10201), and the interior of the ball head forming cavity (10207) is in an arc shape.

4. A forging ball head plate coining die according to claim 3, characterized in that: A pressure head sliding cavity (10208) is provided at the top of the ball head forming cavity (10207), and the ball head forming pressure head (104) is arranged inside the pressure head sliding cavity (10208).

5. A forging ball head plate coining die according to claim 4, characterized in that: A side hydraulic interface (10202) is provided in the middle of one side of the module body (10201) away from the ball head forming cavity (10207).

6. A forging ball head plate coining die according to claim 5, characterized in that: A gantry (10102) is fixedly installed on the top of the base (10101), and side hydraulic rods (10103) are fixedly installed on both sides of the gantry (10102), and the output end of the side hydraulic rod (10103) is fixedly connected to the side hydraulic interface (10202).

7. A coining die for a forged ball head plate according to claim 6, characterized in that: The ball head forming press head (104) comprises a press head body (10401), and a ball head stamping cavity (10403) is provided at the bottom of the press head body (10401).

8. A forging ball head plate coining die according to claim 7, characterized in that: A top hydraulic interface (10402) is provided on the top of the pressure head body (10401), a top hydraulic rod (10104) is fixedly installed on the top of the gantry (10102), and an output end of the top hydraulic rod (10104) is fixedly connected to the top hydraulic interface (10402).

Images