Transverse punching die for marine T-shaped three-way adjusting ball valve

Abstract

The utility model discloses a marine T-shaped three-way adjusting ball valve transverse punching die which comprises a base, an upper seat, a lead screw sliding table and a material preparation table, a supporting table is installed on the upper surface of the base, a lower forming seat is placed in the middle of the supporting table, an ejector connected with the lower forming seat is installed on the lower portion of the base, a hydraulic clamp is installed on the lead screw sliding table, and a charging barrel is installed on the material preparation table. The lower surface of the material preparation table is provided with a material jacking cylinder, a piston rod of the material jacking cylinder extends into the charging barrel, copper blocks are stacked among the three limiting columns, a lead screw sliding table drives a hydraulic clamp to move to the position above the three limiting columns, the stacked copper blocks are jacked by the material jacking cylinder, the copper blocks are grabbed by the hydraulic clamp, and the copper blocks are driven by the lead screw sliding table to move to the position where the lower forming base is located and put into the lower forming base. The upper seat drives the upper forming seat to move downwards to punch a copper block into a three-way ball valve shell, the ejection cylinder ejects the three-way ball valve shell upwards, the hydraulic clamp grabs the three-way ball valve shell and throws the three-way ball valve shell into the receiving hopper, automatic feeding and discharging of the three-way ball valve shell are achieved, manufacturing is safe, and efficiency is better guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of ball valve moulds, in particular to a transverse punching mould for a marine T-type three-way regulating ball valve. Background Art

[0002] When manufacturing a marine three-way ball valve, the copper block is heated and softened, and then a stamping die is used to stamp the copper block into shape to form a three-way ball valve shell. In the related art, the manufacturing of marine three-way ball valves is mostly done manually with equipment. The staff uses pliers to clamp the heated copper block and put it into the stamping die. After the stamping die shapes the copper block, the staff uses pliers to take out the three-way ball valve shell. Because the copper block is in a high temperature state, the production method of manually clamping the copper block has certain safety hazards, and the production efficiency is also affected by the staff's operating proficiency. Utility Model Content

[0003] The utility model aims to provide a horizontal punching die for a marine T-type three-way regulating ball valve to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: a marine T-type three-way regulating ball valve horizontal punching die, comprising a base, a support platform is installed on the upper surface of the base, a lower forming seat is placed in the middle of the support platform, and an ejector connected to the lower forming seat is installed at the lower part of the base, and the ejector ejects the three-way ball valve shell from the lower forming seat, so as to facilitate the removal of the three-way ball valve shell;

[0005] An upper seat, wherein a sliding rod is provided on the surface of the upper seat, and the sliding rod is slidably connected with the support platform, an upper forming seat is installed on the lower surface of the upper seat, and the upper seat and the base are positioned by the sliding rod to ensure that the upper seat is more accurate in the process of moving up and down;

[0006] A screw slide, the screw slide is installed on the side of the support platform surface, and a hydraulic clamp is installed on the screw slide, the screw slide controls the hydraulic clamp to automatically load and remove the three-way ball valve shell, thereby realizing automatic processing of the three-way ball valve shell;

[0007] A material preparation table is provided with a loading barrel, a lifting cylinder is provided on the lower surface of the material preparation table, and a piston rod of the lifting cylinder extends into the interior of the loading barrel. The lifting cylinder automatically lifts the copper block, making it convenient for the hydraulic clamp to take the copper block.

[0008] Furthermore, a receiving hopper is provided on the side of the base, and a material box is provided at the lower end of the receiving hopper. After the three-way ball valve shell is formed, the hydraulic clamp takes the three-way ball valve shell and throws it into the receiving hopper, and the receiving hopper guides the three-way ball valve shell to be stored in the material box.

[0009] Furthermore, the loading barrel includes a fixing ring and three limiting columns connected to the inside of the fixing ring. The limiting columns are provided with handles on the surface of the limiting columns. The copper blocks are placed between the three limiting columns to realize the sorting and transportation of the copper blocks, making it convenient for the hydraulic clamp to grab the copper blocks. The material preparation table is provided with a plug, and the limiting columns are inserted into the plug, so that two loading barrels can be prepared for replacement.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the heated copper blocks are stacked between the three limit columns, the three limit columns are inserted into the insert tube, the screw slide drives the hydraulic clamp to move above the three limit columns, the ejection cylinder pushes the stacked copper blocks, the hydraulic clamp grabs the copper blocks, the screw slide drives the copper blocks to move to the position of the lower forming seat and puts them in, the upper seat drives the upper forming seat to move downward to punch the copper blocks into three-way ball valve shells, the ejection cylinder pushes the three-way ball valve shells, the hydraulic clamp grabs the three-way ball valve shells and puts them into the receiving hopper, realizing automatic loading and unloading of the three-way ball valve shells, safe manufacturing, and more guaranteed efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a front view of the utility model;

[0012] Figure 2 It is a top view of the base of the utility model;

[0013] Figure 3 This is a schematic diagram of placing the copper block of the utility model between the limit posts;

[0014] Figure 4 This is a schematic diagram of the hydraulic clamp of the utility model being located on the side of the limit column.

[0015] In the figure: 1. base; 2. fixing frame; 3. ejector cylinder; 4. lower forming seat; 5. slide rod; 6. upper seat; 7. upper forming seat; 8. lead screw slide; 9. copper block; 10. hydraulic clamp; 11. support table; 12. material box; 13. receiving hopper; 14. material preparation table; 15. limiting column; 16. fixing ring; 17. handle; 18. ejector cylinder; 19. intubation. DETAILED DESCRIPTION

[0016] 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.

[0017] Example:

[0018] See also Figure 1-4The utility model provides a technical solution: a horizontal punching die for a marine T-type three-way regulating ball valve, comprising a base 1, a support platform 11 is installed on the upper surface of the base 1, a lower molding seat 4 is placed in the middle of the support platform 11, and an ejector connected to the lower molding seat 4 is installed at the lower part of the base 1;

[0019] An upper seat 6, a sliding rod 5 is provided on the surface of the upper seat 6, and the sliding rod 5 is slidably connected with the support platform 11, an upper forming seat 7 is installed on the lower surface of the upper seat 6, and the upper seat 6 is connected to a hydraulic device, and the hydraulic device drives the upper seat 6 and the upper forming seat 7 to move up and down, so that the upper forming seat 7 cooperates with the lower forming seat 4, and the copper block 9 is stamped into a three-way ball valve shell;

[0020] The screw slide 8 is installed on the side of the support platform 11, and a hydraulic clamp 10 is installed on the screw slide 8. The screw slide 8 drives the hydraulic clamp 10 to move between the lower molding seat 4 and the charging barrel, and can automatically load and unload the three-way ball valve shell;

[0021] A material preparation table 14 is provided with a loading barrel, a pushing cylinder 18 is provided on the lower surface of the material preparation table 14, and a piston rod of the pushing cylinder 18 extends into the interior of the loading barrel. The pushing cylinder 18 pushes the copper block 9 between the hydraulic clamps 10, so that the hydraulic clamps 10 can directly clamp the copper block 9.

[0022] In this embodiment, if Figure 1 As shown, the ejector includes a fixing frame 2 and an ejector cylinder 3 installed inside the fixing frame 2, the fixing frame 2 is connected to the lower surface of the base 1, and the ejector cylinder 3 can move inside the lower forming seat 4. When the copper block 9 forms a three-way ball valve shell on the lower forming seat 4, the ejector cylinder 3 ejects the three-way ball valve shell from the lower forming seat 4.

[0023] In this embodiment, if Figure 2 As shown, a receiving hopper 13 is provided on the side of the base 1, and a material box 12 is provided at the lower end of the receiving hopper 13. The hydraulic clamp 10 grabs the three-way ball valve shell, and the screw slide 8 drives the three-way ball valve shell to move to the receiving hopper 13 through the hydraulic clamp 10. The hydraulic clamp 10 releases the three-way ball valve shell, and the three-way ball valve shell falls into the material box 12 along the receiving hopper 13.

[0024] In this embodiment, if Figure 2 and Figure 3 As shown, the loading barrel includes a fixing ring 16 and three limiting columns 15 connected to the inside of the fixing ring 16. A handle 17 is provided on the surface of the limiting column 15. The three limiting columns 15 are L-shaped and can support the copper block 9. Two loading barrels are prepared and the handling 17 is used to hold up the loading barrels for easy replacement.

[0025] In this embodiment, if Figure 3As shown, the material preparation table 14 is provided with an insertion tube 19 , and the limiting column 15 is inserted into the insertion tube 19 . The loading barrel is lifted and separated from the insertion tube 19 using the handle 17 , and the loading barrel filled with copper blocks 9 can be inserted into the insertion tube 19 .

[0026] Specifically, when in use, the copper block 9 is stacked in three limiting columns 15, such as Figure 4 As shown, the screw slide 8 drives the hydraulic clamp 10 to move to the side of the limit column 15, and the push cylinder 18 pushes the copper block 9 so that the uppermost copper block 9 moves to the hydraulic clamp 10. The hydraulic clamp 10 clamps the copper block 9, and the screw slide 8 transports the copper block 9 to the top of the lower forming seat 4 through the hydraulic clamp 10, as shown in FIG. Figure 2 As shown, the hydraulic clamp 10 releases the copper block 9 and drops it to the lower forming seat 4, the upper seat 6 drives the upper forming seat 7 to move downward to stamp the copper block 9 to form a three-way ball valve shell, and the ejection cylinder 3 pushes the three-way ball valve shell to move between the hydraulic clamps 10, the hydraulic clamp 10 clamps the three-way ball valve shell, and the screw slide 8 transports the three-way ball valve shell to the receiving hopper 13 through the hydraulic clamp 10 and releases it, and then clamps the next copper block 9 to realize automatic loading and unloading of the three-way ball valve shell processing.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A horizontal punching die for a marine T-type three-way regulating ball valve, characterized in that: include: A base (1), wherein a support platform (11) is installed on the upper surface of the base (1), a lower molding seat (4) is placed in the middle of the support platform (11), and an ejector connected to the lower molding seat (4) is installed at the lower part of the base (1); An upper seat (6), a sliding rod (5) is provided on the surface of the upper seat (6), and the sliding rod (5) is slidably connected with the support platform (11), and an upper molding seat (7) is installed on the lower surface of the upper seat (6); A screw slide (8), the screw slide (8) is mounted on the side of the support platform (11) surface, and a hydraulic clamp (10) is installed on the screw slide (8); A material preparation platform (14) is provided with a loading barrel installed on the material preparation platform (14), a material pushing cylinder (18) is installed on the lower surface of the material preparation platform (14), and a piston rod of the material pushing cylinder (18) extends into the interior of the loading barrel.

2. According to claim 1, a horizontal punching die for a marine T-type three-way regulating ball valve is characterized in that: The ejector comprises a fixing frame (2) and an ejector cylinder (3) installed inside the fixing frame (2); the fixing frame (2) is connected to the lower surface of the base (1).

3. According to claim 1, a horizontal punching die for a marine T-type three-way regulating ball valve is characterized in that: A material receiving hopper (13) is provided on the side of the base (1), and a material box (12) is provided at the lower end of the material receiving hopper (13).

4. A horizontal punching die for a marine T-type three-way regulating ball valve according to claim 1, characterized in that: The loading barrel comprises a fixing ring (16) and three limiting columns (15) connected to the inside of the fixing ring (16), and a handle (17) is provided on the surface of the limiting column (15).

5. A horizontal punching die for a marine T-type three-way regulating ball valve according to claim 4, characterized in that: The material preparation platform (14) is provided with an insertion tube (19), and the limiting column (15) is inserted into the insertion tube (19).

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