High-temperature-resistant stamping die with adjustable die punch

Abstract

The high-temperature-resistant stamping die with the adjustable die punch comprises a stamping die body and a supporting frame fixedly connected to the top of the stamping die body, the output end of a hydraulic rod is fixedly connected with a stamping adjusting mechanism, and the stamping adjusting mechanism can be adjusted by pressing two sets of fixing rods. According to the invention, the fixed rod compresses the spring arranged on the side surface and enters the mounting block, the fixed rod is subjected to the action of the rebound force of the spring, so that the mounting block and the moving block are fixed, and the fixed rod can be replaced according to the requirements of a user and is convenient to mount and dismount; the reciprocating lead screw is in threaded connection with the moving block, so that the moving block is stressed to slide outside the limiting rod, the moving block drives the connecting block arranged at the bottom and the die body to move, the hydraulic rod pushes the lifting plate to slide outside the supporting frame to drive the die body to complete stamping operation, operation is easy and fast, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of pipelines, in particular to a high-temperature resistant stamping die with an adjustable die punch. Background Art

[0002] A stamping die is a special process equipment used to process materials into parts during cold stamping. During the use of the stamping die, the workpiece is placed in the fixed die, and the workpiece is stamped by the punch installed on the movable die. The workpiece is pressed into the stamping groove to produce products of specified specifications.

[0003] The Chinese patent with application number 202210055870.3 discloses a high-temperature resistant stamping die with an adjustable die punch, including a stamping operation table, a movable support seat is provided above the stamping operation table, a support top plate is provided above the movable support seat, the support top plate and the stamping operation table are connected by a number of support columns, the bottom of the support top plate is connected to the top of the movable support seat by two hydraulic telescopic cylinders, a die punch body is provided below the movable support seat, a mounting seat is provided above the die punch body, a first card slot is provided at the bottom of the mounting seat, a module fixing seat is fixedly connected to the top of the die punch body, the module fixing seat is located in the first card slot, the module fixing seat and the mounting seat are connected by a positioning assembly, and a movable block is fixedly connected to the top of the mounting seat. The above scheme has the following defects: while the existing stamping adjustment mechanism adjusts the die position, the die cannot be changed according to the needs of the user, which will cause inconvenience in use. Summary of the invention

[0004] The utility model provides a high temperature resistant stamping die with an adjustable die punch, aiming to solve the problem in the prior art that the die position can be adjusted by the existing stamping adjustment mechanism while the die cannot be changed according to the needs of the user, resulting in inconvenience in use.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a high temperature resistant stamping die with an adjustable die punch, comprising a stamping die and a support frame fixedly connected to the top of the stamping die, two groups of hydraulic rods are fixedly connected to the bottom of the support frame, and a stamping adjustment mechanism is fixedly connected to the output end of the hydraulic rod;

[0006] Preferably, in order to solve the problem that the mold position can be adjusted by the existing stamping adjustment mechanism, and the mold cannot be changed according to the needs of the user, which will be inconvenient to use, the stamping adjustment mechanism includes a lifting plate fixedly connected to the output end of the hydraulic rod and slidably connected to the support frame, the upper part of the internal slot of the lifting plate is fixedly connected to an operating frame by bolts, the internal rotation of the operating frame is connected to a reciprocating screw, the outside of the reciprocating screw is provided with a moving block, the bottom of the moving block is provided with a connecting block, the bottom of the connecting block is fixedly connected to the mold body, the reciprocating screw is rotated inside the operating frame, so that the moving block moves, and the moving block drives the connecting block arranged at the bottom to move in the slot of the lifting plate, so that the mold body moves, the lifting plate is pushed by the hydraulic rod to slide on the outside of the support frame, and the stamping operation is completed through the set mold body, the stamping position can be conveniently adjusted, and it is easy to use.

[0007] Preferably, in order to solve the problem of convenient rotation of the reciprocating screw, a servo motor is fixedly connected to one side of the operating frame, and the output end of the servo motor is fixedly connected to one end of the reciprocating screw. The servo motor drives the reciprocating screw to rotate inside the operating frame, which facilitates the operation of the reciprocating screw and is simple to operate.

[0008] Preferably, in order to solve the problems of moving direction and stability of the moving block, the operating frame is fixedly connected to a limit rod inside, the moving block is arranged on the outside of the limit rod, and the moving block is slidably connected to the limit rod, the moving block is threadedly connected to the reciprocating screw, the reciprocating screw rotates inside the operating frame, and the reciprocating screw is threadedly connected to the moving block, so that the moving block is forced to slide on the outside of the limit rod, the moving direction of the moving block is limited by the set limit rod, and the stability of the movement of the moving block can be guaranteed by the limit rod.

[0009] Preferably, in order to solve the problem of convenient installation, the top of the connecting block is fixedly connected with a mounting block, the mounting block is plugged into the moving block, and two groups of fixing rods are symmetrically arranged inside the mounting block, the fixing rods are plugged into the moving block, and the two groups of fixing rods are pressed so that the fixing rods enter the inside of the mounting block, and the mounting block is plugged into the inside of the moving block through the connecting block. The two groups of fixing rods are plugged into the moving block, so that the mounting block is fixed inside the moving block, and can be disassembled and replaced according to the needs of the user, which is convenient for installation and use.

[0010] Preferably, in order to solve the problem of the movement stability of the fixed rod, two groups of guide rods are fixedly connected inside the mounting block, the fixed rod is arranged on the outside of the guide rod, and the fixed rod is slidably connected to the guide rod, and a spring is fixedly connected between the two groups of fixed rods. The two groups of fixed rods are pressed to slide on the outside of the guide rod, so that the two groups of fixed rods compress the springs arranged on the side. The setting of the guide rod ensures the sliding stability of the fixed rod, and the setting of the spring facilitates the fixing rod to return to its original state, which is convenient for use.

[0011] Preferably, in order to solve the problem of fixing the raw material placement plate, sliding grooves are opened on both sides of the top surface of the stamping die, and a dual-axis motor is fixedly connected to the internal center position of the sliding groove, and a threaded rod is fixedly connected to the output end of the dual-axis motor. The threaded rod is rotatably connected to the sliding groove, and a sliding block is arranged on the outside of the threaded rod. The top of the sliding block is fixedly connected to a fixed block by bolts, and the dual-axis motor drives the threaded rod to rotate inside the sliding groove, so that the sliding block moves toward or opposite to each other inside the sliding groove, so that the sliding block drives the fixed block to clamp and fix the raw material placement plate to avoid shaking. The operation is simple and fast, and it is easy to use.

[0012] Preferably, in order to solve the problem of the sliding block's movement stability, the sliding block is threadedly connected to the threaded rod, and the sliding block is slidably connected to the sliding groove, and the threaded rod is threadedly connected to the sliding block, so that the sliding block can be forced to slide inside the sliding groove, thereby ensuring the stability of the sliding block's movement.

[0013] Beneficial effect: The stamping adjustment mechanism presses the two sets of fixed rods so that the fixed rods are forced to slide on the outside of the guide rods, so that the fixed rods compress the springs set on the side and enter the inside of the mounting block, and the mounting block and the moving block are plugged together through the connecting block. The fixed rods are acted upon by the spring rebound force, so that the fixed rods are plugged into the moving block, thereby fixing the mounting block and the moving block, making it convenient to install the connecting block and the mold main body, so that it can be replaced according to the needs of the user, and is convenient for installation and disassembly. By starting the servo motor, the servo motor drives the reciprocating screw to rotate inside the operating frame, and the reciprocating screw is threadedly connected to the moving block, so that the moving block is forced to slide on the outside of the limit rod, so that the moving block drives the connecting block set at the bottom and the mold main body to move, and the lifting plate is pushed to slide on the outside of the support frame by the hydraulic rod, and the stamping operation is completed through the mold main body. The operation is simple and fast, and it is easy to use.

[0014] The stamping adjustment mechanism drives the threaded rod to rotate inside the sliding groove through a double-axis motor. The threaded rod is threadably connected to the sliding block, so that the sliding block is forced to slide inside the sliding groove, thereby causing the sliding block to move toward or opposite to the inside of the sliding groove, so that the sliding block drives the fixed block to clamp and fix the raw material placement plate to avoid shaking. The operation is simple and fast, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a main body of a high temperature resistant stamping die with an adjustable die punch;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of a high temperature resistant stamping die with an adjustable die punch;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of a stamping adjustment mechanism of a high-temperature resistant stamping die with an adjustable die punch;

[0018] Figure 4 It is a schematic diagram of the main structure of a high temperature resistant stamping die with an adjustable die punch;

[0019] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure in the middle.

[0020] In the figure: 1. stamping die; 11. sliding groove; 12. dual-axis motor; 13. threaded rod; 14. sliding block; 15. fixed block; 2. support frame; 3. hydraulic rod; 4. stamping adjustment mechanism; 41. lifting plate; 42. operating frame; 43. reciprocating screw; 44. servo motor; 45. moving block; 46. limiting rod; 47. connecting block; 48. die body; 49. mounting block; 50. fixed rod; 51. guide rod; 52. spring. DETAILED DESCRIPTION

[0021] 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. Example

[0022] This embodiment provides a high temperature resistant stamping die with an adjustable die punch, such as Figure 1-5 As shown, the high temperature resistant stamping die with adjustable die punch comprises a stamping die 1 and a support frame 2 fixedly connected to the top of the stamping die 1, two groups of hydraulic rods 3 are fixedly connected to the bottom of the support frame 2, and a stamping adjustment mechanism 4 is fixedly connected to the output end of the hydraulic rod 3;

[0023] When in use, the punching position can be conveniently adjusted through the punching adjustment mechanism 4, the operation is simple and quick, and it is convenient to disassemble and install according to the use requirements, and it is easy to use.

[0024] Specifically, the stamping adjustment mechanism 4 includes a lifting plate 41 fixedly connected to the output end of the hydraulic rod 3 and slidably connected to the support frame 2, an operating frame 42 is fixedly connected to the upper part of the internal slot of the lifting plate 41 by bolts, a reciprocating screw 43 is rotatably connected to the inside of the operating frame 42, a moving block 45 is arranged outside the reciprocating screw 43, a connecting block 47 is arranged at the bottom of the moving block 45, and a mold body 48 is fixedly connected to the bottom of the connecting block 47;

[0025] When in use, the reciprocating screw 43 rotates inside the operating frame 42, so that the moving block 45 moves, and the moving block 45 drives the connecting block 47 set at the bottom to move the groove in the lifting plate 41, so that the mold body 48 moves, and the lifting plate 41 is pushed by the hydraulic rod 3 to slide outside the support frame 2. The stamping operation is completed through the set mold body 48, and the stamping position can be conveniently adjusted, which is easy to use.

[0026] Specifically, a servo motor 44 is fixedly connected to one side of the operating frame 42, and an output end of the servo motor 44 is fixedly connected to one end of the reciprocating screw 43;

[0027] When in use, the servo motor 44 drives the reciprocating screw 43 to rotate inside the operating frame 42, which facilitates the operation of the reciprocating screw 43 and is easy to operate.

[0028] Furthermore, the operating frame 42 is fixedly connected to the limiting rod 46 inside, the moving block 45 is arranged outside the limiting rod 46, and the moving block 45 is slidably connected to the limiting rod 46, and the moving block 45 is threadedly connected to the reciprocating screw 43;

[0029] When in use, the reciprocating screw 43 rotates inside the operating frame 42, and the reciprocating screw 43 is threadedly connected to the moving block 45, so that the moving block 45 is forced to slide outside the limiting rod 46. The moving direction of the moving block 45 is limited by the set limiting rod 46, and the stability of the movement of the moving block 45 can be ensured by the limiting rod 46.

[0030] Furthermore, a mounting block 49 is fixedly connected to the top of the connecting block 47, and the mounting block 49 is plugged into the moving block 45. Two sets of fixing rods 50 are symmetrically arranged inside the mounting block 49, and the fixing rods 50 are plugged into the moving block 45.

[0031] When in use, by pressing the two sets of fixing rods 50, the fixing rods 50 enter the interior of the mounting block 49, and the mounting block 49 is plugged into the interior of the moving block 45 through the connecting block 47. The two sets of fixing rods 50 are plugged into the moving block 45, thereby fixing the mounting block 49 inside the moving block 45. It can be disassembled and replaced according to the needs of the user, which is convenient for installation and use.

[0032] Specifically, two sets of guide rods 51 are fixedly connected inside the mounting block 49, and the fixing rods 50 are arranged outside the guide rods 51, and the fixing rods 50 are slidably connected to the guide rods 51, and a spring 52 is fixedly connected between the two sets of fixing rods 50;

[0033] When in use, the two groups of fixing rods 50 are pressed to slide on the outside of the guide rod 51, so that the two groups of fixing rods 50 compress the springs 52 set on the side. The setting of the guide rod 51 ensures the sliding stability of the fixing rod 50, and the setting of the spring 52 facilitates the fixing rod 50 to return to its original state, which is convenient for use. Example

[0034] Different from Example 1, Figure 1-2 As shown, the high temperature resistant stamping die with an adjustable die punch includes a stamping die 1 with sliding grooves 11 on both sides of the top surface, and a dual-axis motor 12 is fixedly connected to the inner center of the sliding groove 11, and a threaded rod 13 is fixedly connected to the output end of the dual-axis motor 12, and the threaded rod 13 is rotatably connected to the sliding groove 11, and a sliding block 14 is arranged outside the threaded rod 13, and a fixed block 15 is fixedly connected to the top of the sliding block 14 by bolts;

[0035] When in use, the dual-axis motor 12 drives the threaded rod 13 to rotate inside the sliding groove 11, so that the sliding block 14 moves toward or opposite to the inside of the sliding groove 11, so that the sliding block 14 drives the fixed block 15 to clamp and fix the raw material placement plate to avoid shaking. The operation is simple, fast and easy to use.

[0036] Specifically, the sliding block 14 is threadedly connected to the threaded rod 13, and the sliding block 14 is slidably connected to the sliding groove 11;

[0037] When in use, the threaded rod 13 is threadedly connected to the sliding block 14 , so that the sliding block 14 can be forced to slide inside the sliding groove 11 , thereby ensuring the stability of the movement of the sliding block 14 .

[0038] It should be noted that the hydraulic rod 3, servo motor 44 and dual-axis motor 12 are existing equipment, and their working principles, sizes and models are irrelevant to the functions of the present application, so they are not described in detail. The control method of the present invention is controlled by a controller, and the control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and the present invention is mainly used to protect mechanical devices, so the present invention no longer explains the control method and circuit connection in detail.

[0039] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A high temperature resistant stamping die with an adjustable die punch, comprising a stamping die (1) and a support frame (2) fixedly connected to the top of the stamping die (1), wherein two groups of hydraulic rods (3) are fixedly connected to the bottom of the support frame (2), characterized in that: The output end of the hydraulic rod (3) is fixedly connected to a stamping adjustment mechanism (4); The punching adjustment mechanism (4) comprises a lifting plate (41) fixedly connected to the output end of the hydraulic rod (3) and slidably connected to the support frame (2); an operating frame (42) is fixedly connected to the upper part of the internal slot of the lifting plate (41) by bolts; a reciprocating screw (43) is rotatably connected to the inside of the operating frame (42); a moving block (45) is arranged outside the reciprocating screw (43); a connecting block (47) is arranged at the bottom of the moving block (45); and a mold body (48) is fixedly connected to the bottom of the connecting block (47).

2. The high temperature resistant stamping die with adjustable die punch according to claim 1, characterized in that: A servo motor (44) is fixedly connected to one side of the operating frame (42), and an output end of the servo motor (44) is fixedly connected to one end of a reciprocating screw (43).

3. The high temperature resistant stamping die with adjustable die punch according to claim 1, characterized in that: The operating frame (42) is fixedly connected to a limiting rod (46) inside, the moving block (45) is arranged outside the limiting rod (46), and the moving block (45) is slidably connected to the limiting rod (46), and the moving block (45) is threadedly connected to the reciprocating screw (43).

4. The high temperature resistant stamping die with adjustable die punch according to claim 1, characterized in that: The top of the connection block (47) is fixedly connected to a mounting block (49), the mounting block (49) is plugged into the moving block (45), and two groups of fixing rods (50) are symmetrically arranged inside the mounting block (49), the fixing rods (50) are plugged into the moving block (45).

5. The high temperature resistant stamping die with adjustable die punch according to claim 4, characterized in that: Two groups of guide rods (51) are fixedly connected inside the mounting block (49), the fixing rods (50) are arranged outside the guide rods (51), and the fixing rods (50) are slidably connected to the guide rods (51), and a spring (52) is fixedly connected between the two groups of fixing rods (50).

6. The high temperature resistant stamping die with adjustable die punch according to claim 1, characterized in that: Sliding grooves (11) are provided on both sides of the top surface of the stamping die (1), and a dual-axis motor (12) is fixedly connected to the inner center position of the sliding groove (11), and a threaded rod (13) is fixedly connected to the output end of the dual-axis motor (12), and the threaded rod (13) is rotatably connected to the sliding groove (11), and a sliding block (14) is provided outside the threaded rod (13), and the top of the sliding block (14) is fixedly connected to a fixed block (15) by means of bolts.

7. The high temperature resistant stamping die with adjustable die punch according to claim 6, characterized in that: The sliding block (14) is threadedly connected to the threaded rod (13), and the sliding block (14) is slidably connected to the sliding groove (11).

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