Stamping die for continuous production of thick plates

Abstract

The utility model discloses a stamping die for continuous production of thick plates, which comprises a worktable, a fixing rod is fixedly mounted on the top surface of the worktable, a top plate is fixedly mounted on the top surface of the fixing rod, a stamping component is arranged on the surface of the top plate, and a mounting component is arranged in the worktable. A lower die is fixedly mounted on the top face of the workbench, a die cavity is formed in the lower die, a mounting groove is formed in the bottom side of the die cavity, through arrangement of the stamping assembly, the upper die moves downwards and is matched with the lower die to stamp a thick plate body, and after stamping is completed, a movable block is pushed to move upwards under the action of a spring, so that the thick plate body is stamped. Through the arrangement of the push rod, the movable rod moves upwards to drive the push plate to move upwards, stamping parts in the die cavity can be pushed out, workers can take the parts conveniently, through the arrangement of the mounting assembly, the movable plate is driven to move, the insertion rod is moved out of the insertion hole, the pushing assembly can be taken out of the die cavity, and the pushing assembly is more convenient to replace or maintain.

Description

TECHNICAL FIELD

[0001] The utility model relates to stamping die technical field especially relates to a thick plate continuous production's stamping die. BACKGROUND

[0002] The stamping forming refers to the plate, strip, pipe and section bar etc. are subjected to external force by the press and die, so that the plastic deformation or separation is generated, thereby the workpiece (stamping part) of required shape and size is obtained.

[0003] In the process of thick plate stamping, stamping forming device is often used, and the existing stamping die for thick plate production is not easy to take out the stamping part after stamping the thick plate, which affects the continuous stamping of the thick plate, and therefore the stamping die for thick plate continuous production is provided. UTILITY MODEL CONTENT

[0004] In view of the defects of the prior art, the utility model provides a stamping die for thick plate continuous production, which solves the problems in the background art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A stamping die for thick plate continuous production, comprising a workbench, a fixed rod is fixedly installed on the top surface of the workbench, a top plate is fixedly installed on the top surface of the fixed rod, a stamping assembly is arranged on the surface of the top plate, an installation assembly is arranged in the workbench, a lower die is fixedly installed on the top surface of the workbench, a die cavity is formed in the lower die, an installation groove is formed in the bottom side of the die cavity, an installation plate is arranged in the installation groove, a plug hole is formed in the surface of the installation plate, a pushing assembly is arranged on the top surface of the installation plate, and a thick plate body is placed on the top surface of the lower die.

[0007] Preferably, the stamping assembly comprises a hydraulic cylinder fixedly installed on the top surface of the top plate, an output end of the hydraulic cylinder is fixedly installed with a lifting plate, and the bottom surface of the lifting plate is fixedly installed with an upper die.

[0008] Preferably, a connecting plate is fixedly installed on the surface of the lifting plate, and the connecting plate is in sliding connection with the fixed rod.

[0009] Preferably, the installation assembly comprises a driving motor fixedly installed on the surface of the workbench, an output end of the driving motor is fixedly installed with a bidirectional screw rod, a threaded block is threadedly installed on the surface of the bidirectional screw rod, the top surface of the threaded block is fixedly installed with a moving plate, and the surface of the moving plate is fixedly installed with a plug rod.

[0010] Preferably, a plurality of plug holes are arranged, and the plug holes are arranged in correspondence with the plug rod.

[0011] Preferably, the pushing assembly comprises a fixed cylinder fixedly installed on the top surface of the mounting plate, a spring fixedly installed in the fixed cylinder, a movable block fixedly installed at the top end of the spring, a movable rod fixedly installed on the top surface of the movable block, and a pushing plate fixedly installed on the top surface of the movable rod.

[0012] Preferably, a limiting plate is fixedly installed on the surface of the pushing plate, a limiting groove is formed in the inside of the mold cavity, and the limiting plate and the limiting groove are in sliding connection.

[0013] Compared with the prior art, the stamping die for continuous production of thick plates has the beneficial effects that: the setting of the stamping assembly enables the upper die to move downward and cooperate with the lower die to stamp the thick plate body, after the stamping is completed, the movable block is pushed upward by the spring, the movable rod is moved upward, the pushing plate is moved upward, the stamped part in the mold cavity can be pushed out, workers can take the part conveniently, the setting of the mounting assembly drives the moving plate to move, the inserting rod is moved out of the insertion hole, the pushing assembly can be taken out of the mold cavity, and the replacement or maintenance of the pushing assembly is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a sectional view of the utility model workbench;

[0016] Figure 3 It is a structural schematic view of the utility model mounting assembly;

[0017] Figure 4 It is a sectional view of the utility model pushing assembly.

[0018] In the drawing: 1, workbench; 2, fixed rod; 3, top plate; 4, hydraulic cylinder; 5, lifting plate; 6, connecting plate; 7, upper die; 8, driving motor; 9, bidirectional screw; 10, threaded block; 11, moving plate; 12, inserting rod; 13, lower die; 14, mold cavity; 15, mounting groove; 16, mounting plate; 17, insertion hole; 18, fixed cylinder; 19, spring; 20, movable block; 21, movable rod; 22, pushing plate; 23, limiting plate; 24, limiting groove; 25, thick plate body. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0020] Embodiment: refer to Figures 1-4 The utility model provides a kind of technical scheme, a stamping die of thick plate continuous production, including workbench 1, the top surface of workbench 1 is fixedly installed with fixed rod 2, the top surface of fixed rod 2 is fixedly installed with top plate 3, the surface of top plate 3 is provided with stamping assembly, stamping assembly includes the hydraulic cylinder 4 fixedly installed in the top surface of top plate 3, the output end of hydraulic cylinder 4 is fixedly installed with lifting plate 5, the bottom surface of lifting plate 5 is fixedly installed with upper die 7, by the setting of stamping assembly, the output end of hydraulic cylinder 4 drives lifting plate 5 to move down, so that upper die 7 moves down, cooperates with lower die 13, and thick plate body 25 is stamped, the surface of lifting plate 5 is fixedly installed with connecting plate 6, and connecting plate 6 is slidably connected with fixed rod 2, by the setting of connecting plate 6 and fixed rod 2, lifting plate 5 can be positioned, so that lifting plate 5 moves more stably up and down, the top surface of workbench 1 is fixedly installed with lower die 13, the inside of lower die 13 is provided with mould cavity 14, the bottom side of mould cavity 14 is provided with mounting groove 15, the inside of mounting groove 15 is provided with mounting plate 16, the surface of mounting plate 16 is provided with insertion hole 17, and the top surface of lower die 13 is placed with thick plate body 25.

[0021] Specifically, the inside of workbench 1 is provided with mounting assembly, and mounting assembly includes the driving motor 8 fixedly installed on the surface of workbench 1, the output end of driving motor 8 is fixedly installed with bidirectional screw rod 9, the surface of bidirectional screw rod 9 is screw-mounted with screw block 10, the top surface of screw block 10 is fixedly installed with moving plate 11, the surface of moving plate 11 is fixedly installed with insertion rod 12, insertion hole 17 is provided with multiple groups, and insertion hole 17 is correspondingly provided with insertion rod 12, by the setting of mounting assembly, the output end of driving motor 8 rotates, drives bidirectional screw rod 9 to rotate, so that screw block 10 moves, in turn drives moving plate 11 to move, so that insertion rod 12 moves out from insertion hole 17, that is, pusher assembly can be taken out from mould cavity 14, so that the replacement or maintenance of pusher assembly is more convenient.

[0022] Specific, the top surface of the mounting plate 16 is provided with a push assembly, push assembly includes fixedly installed on the top surface of the mounting plate 16 fixed cylinder 18, the inside of the fixed cylinder 18 is fixedly installed with spring 19, the top end of the spring 19 is fixedly installed with movable block 20, the top surface of the movable block 20 is fixedly installed with movable rod 21, the top surface of the movable rod 21 is fixedly installed with push plate 22, through the setting of the push assembly, under the action of the spring 19, push movable block 20 up, make movable rod 21 up, drive push plate 22 up, that is, the stamping part in the mold cavity 14 can be pushed out, facilitate the worker to take the piece, the surface of the push plate 22 is fixedly installed with the limiting plate 23, the inside of the mold cavity 14 is provided with the limiting slot 24, and the limiting plate 23 and the limiting slot 24 are in sliding connection, through the setting of the limiting plate 23 and the limiting slot 24, the push plate 22 can be limited, make the push plate 22 move up and down more stably.

[0023] The electrical components appearing in this document are all connected with the main controller and 220V mains electricity, and the main controller can be a computer or other conventional known device that can be controlled.

[0024] In use: the thick plate body 25 is placed above the lower die 13, the hydraulic cylinder 4 is started, the output end of the hydraulic cylinder 4 drives the lifting plate 5 to move down, the upper die 7 moves down, cooperates with the lower die 13, and stamps the thick plate body 25, the push plate 22 moves down during stamping, the movable rod 21 moves down, the spring 19 is compressed, after stamping is completed, the upper die 7 moves up, under the action of the spring 19, the movable block 20 is pushed up, the movable rod 21 is moved up, the push plate 22 is moved up, that is, the stamping part in the mold cavity 14 can be pushed out, facilitating the worker to take the piece, in the continuous stamping process, the spring 19 and the push plate 22 are frequently impacted, and are prone to damage, the driving motor 8 is started, the output end of the driving motor 8 rotates, drives the bidirectional screw rod 9 to rotate, makes the threaded block 10 move, and then drives the moving plate 11 to move, makes the inserting rod 12 move out of the insertion hole 17, that is, the push assembly can be taken out of the mold cavity 14, so that the replacement or maintenance of the push assembly is more convenient.

[0025] It should be noted that in this document, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such relationship or order between these entities or actions. Moreover, the terms "comprising", "including", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article, or apparatus.

[0026] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A press tool for the continuous production of thick plates, comprising a worktable (1), characterised in that, The top surface of the workbench (1) is fixedly installed with a fixed rod (2), the top surface of the fixed rod (2) is fixedly installed with a top plate (3), the surface of the top plate (3) is provided with a punching assembly, the inside of the workbench (1) is provided with a mounting assembly, the top surface of the workbench (1) is fixedly installed with a lower mold (13), the inside of the lower mold (13) is provided with a mold cavity (14), the bottom side of the mold cavity (14) is provided with a mounting groove (15), the inside of the mounting groove (15) is provided with a mounting plate (16), the surface of the mounting plate (16) is provided with a jack (17), the top surface of the mounting plate (16) is provided with a pushing assembly, and the top surface of the lower mold (13) is placed with a thick plate body (25).

2. A press tool for the continuous production of thick plates according to claim 1, characterized in that, The punching assembly comprises a hydraulic cylinder (4) fixedly installed on the top surface of the top plate (3), and the output end of the hydraulic cylinder (4) is fixedly installed with a lifting plate (5), and the bottom surface of the lifting plate (5) is fixedly installed with an upper mold (7).

3. A press tool for the continuous production of thick plates according to claim 2, characterized in that, The surface of the lifting plate (5) is fixedly installed with a connecting plate (6), and the connecting plate (6) is in sliding connection with the fixed rod (2).

4. The press tool for the continuous production of thick plates according to claim 1, characterized in that, The mounting assembly comprises a driving motor (8) fixedly installed on the surface of the workbench (1), the output end of the driving motor (8) is fixedly installed with a bidirectional screw rod (9), the surface of the bidirectional screw rod (9) is screw-mounted with a threaded block (10), the top surface of the threaded block (10) is fixedly installed with a moving plate (11), and the surface of the moving plate (11) is fixedly installed with a plug rod (12).

5. The press tool for the continuous production of thick plates according to claim 1, characterized in that, The jack (17) is provided with a plurality of groups, and the jack (17) is correspondingly provided with the plug rod (12).

6. The press tool for the continuous production of thick plates according to claim 1, characterized in that, The pushing assembly comprises a fixed cylinder (18) fixedly installed on the top surface of the mounting plate (16), the inside of the fixed cylinder (18) is fixedly installed with a spring (19), the top end of the spring (19) is fixedly installed with a movable block (20), the top surface of the movable block (20) is fixedly installed with a movable rod (21), and the top surface of the movable rod (21) is fixedly installed with a push plate (22).

7. A press tool for the continuous production of thick plates according to claim 6, characterized in that, The surface of the push plate (22) is fixedly installed with a limiting plate (23), the inside of the mold cavity (14) is provided with a limiting groove (24), and the limiting plate (23) is in sliding connection with the limiting groove (24).

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