CN219130468U

CN219130468U - Stamping device for machining and manufacturing

Info

Publication number: CN219130468U
Application number: CN202222122923.7U
Authority: CN
Inventors: 张占先
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-06-06
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a stamping device for machining and manufacturing, which comprises a machine body, wherein an extrusion mechanism is arranged on the machine body, a linkage plate is connected to the extrusion mechanism, a synchronous mechanism is arranged on the linkage plate, a vertical rod is arranged on the synchronous mechanism, a push block is slidably arranged on the vertical rod, the upper end of the push block is fixedly connected with the lower end of a spring, one side of the push block is rotatably connected with a diagonal rod, one end of the diagonal rod is rotatably connected with a lower die assembly, an upper die assembly is arranged on the extrusion mechanism, and the upper die assembly corresponds to the lower die assembly. The utility model can well ensure the positioning accuracy during stamping, thereby being beneficial to ensuring the stamping effect, well enabling the upper die assembly and the lower die assembly to move according to the working condition, effectively adjusting the positions of the upper die assembly and the lower die assembly, conveniently keeping reaction time for workers when unexpected conditions occur, conveniently withdrawing, and being beneficial to ensuring the personal safety of the workers.

Description

Stamping device for machining and manufacturing

Technical Field

The utility model relates to the technical field of machining and manufacturing, in particular to a stamping device for machining and manufacturing.

Background

Machining refers to the process of changing the physical dimensions or properties of a workpiece by a mechanical device.

Stamping refers to a press working method in which a material (mainly a sheet material, or a block material and a bar material) is subjected to separation or plastic deformation at normal temperature by using a die mounted on a press machine, so that a required part is obtained.

The existing stamping device is generally powered by a hydraulic component or a motor and the like, so that an upper module descends and a lower module corresponds to each other, a plate placed on the lower module is conveniently stamped to form a corresponding shape, after stamping is finished, the upper module is separated from the lower module, a product is left in the lower module, a worker takes out the product in the lower module to replace the plate, and in the actual production process, a stamping part descends when the worker manipulates due to mechanical failure or misoperation and other conditions, personal safety of the worker is not guaranteed, and stamping effect and quality are affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a stamping device for machining and manufacturing.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a stamping device for machining makes, includes the organism, install extrusion mechanism on the organism, be connected with the linkage board on the extrusion mechanism, be equipped with synchro mechanism on the linkage board, be equipped with the montant on the synchro mechanism, slidable mounting has the ejector pad on the montant, the upper end of ejector pad and the lower extreme fixed connection of spring, one side rotation of ejector pad is connected with the diagonal bar, the one end rotation of diagonal bar is connected with the lower mould subassembly, be equipped with the mould subassembly on the extrusion mechanism, it is corresponding with the lower mould subassembly to go up the mould subassembly, install two slide rails on the organism, install positioning mechanism on the slide rail, lower mould subassembly slidable mounting is on two slide rails.

Preferably, in order to apply external force to the upper die assembly, the upper die assembly and the lower die assembly are matched to punch materials conveniently, the extrusion mechanism comprises a hydraulic assembly arranged in the machine body, the tail end of a piston rod of the hydraulic assembly is fixed at the upper end of the upper die assembly, sliding rods are fixed at four corners of the upper end of the upper die assembly, the sliding rods are slidably mounted in the machine body, and the linkage plate is fixedly connected with one of the sliding rods.

Preferably, in order to facilitate the cooperation of the lower die assembly to move when the upper die assembly operates, the protection of workers is facilitated, the synchronous mechanism comprises a sliding block fixed at one end of a linkage plate, the vertical rod is slidably mounted in the sliding block, a sliding groove is formed in one side of the machine body, the upper end and the lower end of the vertical rod are respectively fixed at the top and the bottom in the sliding groove, and the upper end of the vertical rod is fixed at the lower end of the sliding block.

Preferably, in order to be convenient for fix a position fast, and conveniently adjust, positioning mechanism includes two sliders on the slidable mounting slide rail, is fixed with the horizontal pole jointly between two sliders, slidable mounting has the moving part on the horizontal pole, be fixed with on the moving part and support the feeler lever, two conflict levers run through the slider respectively and correspond with the slide rail, rotate on the horizontal pole and be connected with the screw rod, the spiro union has the clamp plate on the screw rod, the both ends of clamp plate rotate respectively and are connected with the push rod, and the lower extreme of two push rods rotates respectively and connects the upper end at two moving parts.

Preferably, in order to ensure that the lower die assembly and the upper die assembly are disposed thereto, one side of the slider is disposed flush with the upper die assembly.

Compared with the prior art, the utility model has the beneficial effects that:

1. the stability of the movement of the upper die assembly can be well ensured through the hydraulic assembly and the sliding rod, and the stability of the position of the lower die assembly can be ensured through the sliding piece, so that the upper die assembly and the lower die assembly can be accurately corresponding;

2. the sliding block can be driven by the linkage plate, the push block is driven by the push spring to drive the inclined rod to operate, so that the lower die assembly can be conveniently moved, the lower die assembly and the upper die assembly can be conveniently separated after the upper die assembly is reset, when an unexpected situation occurs, a reaction space is reserved, so that workers can conveniently withdraw, safety of the workers is protected, and the effect of stamping is conveniently and further improved through the design of the support rod and the corresponding through hole;

in summary, the utility model can well ensure the positioning accuracy during stamping, thereby being beneficial to ensuring the stamping effect, well enabling the upper die assembly and the lower die assembly to move according to the working condition, effectively adjusting the positions of the upper die assembly and the lower die assembly, conveniently leaving reaction time for workers when unexpected conditions occur, conveniently withdrawing, and being beneficial to ensuring the personal safety of the workers.

Drawings

FIG. 1 is a front view of a press apparatus for machining and manufacturing according to the present utility model;

FIG. 2 is a block diagram of a positioning mechanism of a stamping device for machining and manufacturing according to the present utility model;

FIG. 3 is an enlarged view of the part A of a press device for machining and manufacturing according to the present utility model;

in the figure: 1 machine body, 2 slide bars, 3 hydraulic components, 4 upper die components, 5 slide rails, 6 sliding parts, 7 lower die components, 8 screw rods, 9 push rods, 10 contact supporting rods, 11 cross bars, 12 moving parts, 13 pressing plates, 14 linkage plates, 15 sliding blocks, 16 sliding grooves, 17 vertical rods, 18 springs, 19 push blocks and 20 inclined rods.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a stamping device for machining and manufacturing comprises a machine body 1, wherein the machine body 1 is hydraulic stamping equipment commonly used in the existing equipment, an extrusion mechanism is installed on the machine body 1, a linkage plate 14 is connected to the extrusion mechanism, a synchronous mechanism is arranged on the linkage plate 14, a vertical rod 17 is arranged on the synchronous mechanism, a push block 19 is slidably installed on the vertical rod 17, power can be provided for an upper die assembly through the extrusion mechanism so as to conveniently drive the upper die assembly to lift, and meanwhile, the power is conveniently transmitted through the synchronous mechanism so as to conveniently enable the push block 19 to move.

Referring to fig. 1, the extrusion mechanism includes a hydraulic assembly 3 installed in a machine body 1, a piston rod end of the hydraulic assembly 3 is fixed at an upper end of an upper die assembly 4, sliding rods 2 are fixed at four corners of the upper end of the upper die assembly 4, the sliding rods 2 are slidably installed in the machine body 1, a linkage plate 14 is fixedly connected with one of the sliding rods 2, the hydraulic assembly 3 can well push the upper die assembly 4 to descend, and the upper die assembly can well and stably ascend and descend under the action of the sliding rods 2.

Referring to fig. 1 and 3, the synchronizing mechanism includes a slider 15 fixed at one end of a linkage plate 14, a vertical rod 17 is slidably mounted in the slider 15, a sliding slot 16 is provided at one side of the machine body 1, the upper and lower ends of the vertical rod 17 are respectively fixed at the top and bottom in the sliding slot 16, the upper end of the vertical rod 17 is fixed at the lower end of the slider 15, and when the sliding rod 2 descends, the linkage plate 14 fixed thereto is driven to move the slider 15 along the vertical rod 17 in the sliding slot 16.

Referring to fig. 1-3, the upper end of the push block 19 is fixedly connected with the lower end of the spring 18, one side of the push block 19 is rotatably connected with the inclined rod 20, one end of the inclined rod 20 is rotatably connected with the lower die assembly 7, the upper die assembly 4 is arranged on the extrusion mechanism, the upper die assembly 4 corresponds to the lower die assembly 7, two sliding rails 5 are arranged on the machine body 1, one sliding rod 2 can drive the linkage plate 14, the sliding block 15 pushes the spring 18 to enable the push block 19 to descend, the push block 19 can enable the inclined rod 20 to swing, the lower die assembly 7 is pushed to advance, a positioning mechanism is arranged on the sliding rails 5, the lower die assembly 7 is slidably arranged on the two sliding rails 5, the position of the lower die assembly 7 can be well limited through the positioning mechanism, alignment of the lower die assembly 7 and the upper die assembly 4 can be conveniently ensured, and a stamping effect can be well ensured.

Referring to fig. 1 and 2, the positioning mechanism comprises two sliding parts 6 on a sliding installation sliding rail 5, a cross rod 11 is jointly fixed between the two sliding parts 6, a moving part 12 is slidably installed on the cross rod 11, a collision rod 10 is fixed on the moving part 12, the two collision rods 10 respectively penetrate through the sliding parts 6 and correspond to the sliding rail 5, a screw rod 8 is rotationally connected to the cross rod 11, a pressing plate 13 is screwed on the screw rod 8, two ends of the pressing plate 13 are respectively rotationally connected with a push rod 9, the lower ends of the two push rods 9 are respectively rotationally connected to the upper ends of the two moving parts 12, the screw rod 8 can drive the pressing plate 13 to descend, the pressing plate 13 can descend and push the push rod 9 to move, the collision rod 10 and the sliding rail 5 are conveniently collided, and the stability of connection of the sliding parts 6 and the sliding rod 2 is guaranteed.

Referring to fig. 1, one side of the sliding member 6 is flush with the upper die assembly 4, so that the lower die assembly 7 and the upper die assembly can be well guaranteed to correspond, meanwhile, limit holes can be formed in the upper die assembly, limit rods are fixed at four corners of the lower die assembly 7, when the lower die assembly 7 is in interference with the sliding member 6, the upper die assembly 4 is located at the upper end, and the limit holes in the upper die assembly 4 correspond to the limit rods in the lower die assembly 7, so that plugging is facilitated.

In the utility model, when the hydraulic assembly 3 is used, the upper die assembly 4 is pushed to descend, one of the sliding rods 2 can drive the linkage plate 14, the sliding block 15 pushes the spring 18 to descend the pushing block 19, the pushing block 19 descends, the diagonal rod 20 swings, the lower die assembly 7 is pushed to advance, the lower die assembly 7 is abutted against the sliding piece 6, the lower die assembly 7 and the upper die assembly 4 are convenient to correspond, the hydraulic assembly 3 and the lower die assembly 7 are convenient to correspondingly extrude, the plate is convenient to punch, and meanwhile, the supporting rod is inserted into the corresponding through hole, so that the positioning operation is convenient to complete.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Stamping device for machining and manufacturing, comprising a machine body (1), characterized in that: install extrusion mechanism on organism (1), be connected with linkage board (14) on the extrusion mechanism, be equipped with synchro mechanism on linkage board (14), be equipped with montant (17) on the synchro mechanism, slidable mounting has ejector pad (19) on montant (17), the upper end of ejector pad (19) and the lower extreme fixed connection of spring (18), one side rotation of ejector pad (19) is connected with down tube (20), the one end rotation of down tube (20) is connected with lower mould subassembly (7), be equipped with mould subassembly (4) on the extrusion mechanism, it is corresponding with lower mould subassembly (7) to go up mould subassembly (4), install two slide rails (5) on organism (1), install positioning mechanism on slide rail (5), lower mould subassembly (7) slidable mounting is on two slide rails (5).

2. The press device for machining and manufacturing according to claim 1, wherein: the extrusion mechanism comprises a hydraulic component (3) arranged in the machine body (1), the tail end of a piston rod of the hydraulic component (3) is fixed at the upper end of an upper die component (4), sliding rods (2) are fixed at four corners of the upper end of the upper die component (4), the sliding rods (2) are slidably arranged in the machine body (1), and the linkage plate (14) is fixedly connected with one of the sliding rods (2).

3. The press device for machining and manufacturing according to claim 1, wherein: the synchronous mechanism comprises a sliding block (15) fixed at one end of a linkage plate (14), a vertical rod (17) is slidably mounted in the sliding block (15), a sliding groove (16) is formed in one side of the machine body (1), the upper end and the lower end of the vertical rod (17) are respectively fixed at the top and the bottom in the sliding groove (16), and the upper end of the vertical rod (17) is fixed at the lower end of the sliding block (15).

4. The press device for machining and manufacturing according to claim 1, wherein: the positioning mechanism comprises two sliding parts (6) on a sliding installation sliding rail (5), a cross rod (11) is jointly fixed between the two sliding parts (6), a moving part (12) is slidably installed on the cross rod (11), a contact supporting rod (10) is fixed on the moving part (12), the two contact supporting rods (10) respectively penetrate through the sliding parts (6) and correspond to the sliding rail (5), a screw rod (8) is rotationally connected on the cross rod (11), a pressing plate (13) is screwed on the screw rod (8), push rods (9) are respectively rotationally connected at two ends of the pressing plate (13), and the lower ends of the two push rods (9) are respectively rotationally connected with the upper ends of the two moving parts (12).

5. The press device for machining and manufacturing according to claim 4, wherein: one side of the sliding piece (6) is arranged flush with the upper die assembly (4).