CN219503688U

CN219503688U - Small die casting machine buffer equipment

Info

Publication number: CN219503688U
Application number: CN202121240237.9U
Authority: CN
Inventors: 王茂生
Original assignee: BAODING CANGLONG STAINLESS STEEL PRECISION CASTING CO LTD
Current assignee: BAODING CANGLONG STAINLESS STEEL PRECISION CASTING CO LTD
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2023-08-11
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses buffer equipment of a small die casting machine, which comprises a base, wherein supporting members are arranged on two sides of the top end of the base, a frame is arranged on the top end of the supporting members, a pipeline is arranged on the right side of the top end of the frame, and a buffer member is arranged between the frame and the base. This small-size die casting machine buffer device uses through the cooperation of first piece, fagging, second piece and slider, has reached can support the work to the bottom plate, uses through the cooperation of bottom plate, montant, roof, pneumatic cylinder, clamp plate and pipeline, has reached can carry out die casting work to the work piece, uses through the cooperation of screw rod, screw thread piece, nut, diaphragm, spring, roof and perpendicular piece, has reached can carry out buffer work to the frame in die casting process, can adjust the work to the dynamics of buffering simultaneously.

Description

Small die casting machine buffer equipment

Technical Field

The utility model relates to the technical field of small die casting machines, in particular to buffer equipment of a small die casting machine.

Background

In recent years, the high and new technology of die casting continuously puts higher and newer demands on die casting machines, the die casting production is dominant in the nonferrous alloy casting, and becomes an important component of the modern industry, in recent years, the technology progress is relied on to promote the thinning and the light weight of castings in some countries, so that the concept of evaluating the state of casting technology development level in the past by using the casting yield is changed into the important basis of measuring the state of casting level by using the technology progress level, the buffer effect of the existing small die casting machine is poor in the working process, and meanwhile, the buffer strength cannot be adjusted in the die casting process of different workpieces.

Disclosure of Invention

The utility model aims to provide a buffering device of a small die casting machine, which solves the problems that the existing small die casting machine provided in the background art is poor in buffering effect in the working process, and meanwhile, the buffering force cannot be adjusted in the die casting process of different workpieces.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the small die casting machine buffer equipment comprises a base, wherein supporting members are arranged on two sides of the top end of the base, a frame is arranged on the top end of each supporting member, and a pipeline is arranged on the right side of the top end of each frame;

the frame comprises a bottom plate, vertical rods, a top plate, a hydraulic cylinder and a pressing plate, wherein the vertical rods are fixedly connected to four corners of the top end of the bottom plate, the top plate is fixedly connected to the top end of the vertical rods, the hydraulic cylinder is fixedly connected to the inside of the top plate, the pressing plate is fixedly connected to the bottom end of the hydraulic cylinder, and the pressing plate is connected with the vertical rods in a sliding manner;

a buffer component is arranged between the bottom plate and the base;

the buffering component comprises a screw rod, thread blocks, nuts, transverse plates, springs, fixed plates and vertical blocks, the thread blocks are fixedly connected to the bottom end of the outer wall of the screw rod, the nuts are connected to the threads of the outer wall of the screw rod, the transverse plates are fixedly connected to the outer wall of the nuts, the springs are fixedly connected to the two sides of the top end of each transverse plate, the fixed plates are fixedly connected to the top ends of the springs, and the vertical blocks are fixedly connected to the center of the top ends of the fixed plates.

Preferably, guide rods are fixedly connected to two sides of the top end of the transverse plate.

Preferably, the support member comprises a first support block, a support plate, a second support block and a sliding block, wherein the bottom end of the first support block is rotationally connected with two support plates, the bottom end of the support plate is rotationally connected with the second support block, and the bottom end of the second support block is fixedly connected with the sliding block.

Preferably, the second support block and the sliding block are symmetrically arranged.

Compared with the prior art, the utility model has the beneficial effects that: this small-size die casting machine buffer device uses through the cooperation of first piece, fagging, second piece and slider, has reached can support the work to the bottom plate, uses through the cooperation of bottom plate, montant, roof, pneumatic cylinder, clamp plate and pipeline, has reached can carry out die casting work to the work piece, uses through the cooperation of screw rod, screw thread piece, nut, diaphragm, spring, roof and perpendicular piece, has reached can carry out buffer work to the frame in die casting process, can adjust the work to the dynamics of buffering simultaneously.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a left-hand connection structure of the support member of FIG. 1;

fig. 3 is a schematic view of a connection structure of fig. 1 with a buffer member in an enlarged position.

In the figure: 1. base, 2, supporting member, 201, first prop, 202, stay, 203, second prop, 204, slider, 3, frame, 301, bottom plate, 302, vertical bar, 303, top plate, 304, hydraulic cylinder, 305, pressure plate, 4, pipe, 5, buffer member, 501, screw, 502, screw block, 503, nut, 504, cross plate, 505, spring, 506, fixed plate, 507, vertical block.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a small-size die casting machine buffer device, includes base 1, and support member 2 is all installed to the top both sides of base 1, and support member 2 can carry out supporting work to frame 3, and frame 3 is installed on the top of support member 2, and frame 3 can be to carrying out die casting work, and pipeline 4 is installed on the top right side of frame 3, and pipeline 4 can carry out oil transportation work;

the frame 3 comprises a bottom plate 301, vertical rods 302, a top plate 303, hydraulic cylinders 304 and a pressing plate 305, wherein vertical rods 302 are fixedly connected to four corners of the top end of the bottom plate 301, the bottom plate 301 is fixedly connected with vertical blocks 507, the top end of each vertical rod 302 is fixedly connected with the top plate 303, the top plate 303 can support the hydraulic cylinders 304, the hydraulic cylinders 304 are fixedly connected to the inside of the top plate 303, the hydraulic cylinders 304 do not need to be improved for improvement in the embodiment of the prior art, the pressing plate 305 is fixedly connected to the bottom end of each hydraulic cylinder 304, and the pressing plate 305 slides up and down on the outer wall of each vertical rod 302 to perform die casting work, so that the pressing plate 305 is in sliding connection with the vertical rods 302;

a buffer member 5 is arranged between the bottom plate 301 and the base 1, and the buffer member 5 can buffer the frame 3 in the die casting process;

the buffer member 5 comprises a screw 501, a threaded block 502, a nut 503, a transverse plate 504, a spring 505, a fixed plate 506 and a vertical block 507, wherein the threaded block 502 is fixedly connected with the bottom end of the outer wall of the screw 501, the bottom end of the screw 501 is rotationally connected with the base 1 through a bearing, the screw 501 can be driven to rotate by rotating the threaded block 502 through a spanner, the nut 503 is connected with the outer wall of the screw 501 in a threaded manner, the transverse plate 504 can be driven to move up and down through the nut 503 when the screw 501 rotates, the transverse plate 504 is fixedly connected with the outer wall of the nut 503, the spring 305 can be extruded when the transverse plate 504 moves up and down, and the elastic coefficient of the spring 505 is as follows: 50N/CM-140N/CM, the top both sides of diaphragm 504 all are rigid coupling has spring 505, and the top rigid coupling of spring 505 has fixed plate 506, and fixed plate 506 rotates with screw 501 to link to each other, and fixed plate 506's top center department rigid coupling has perpendicular piece 507, and the top both sides of diaphragm 504 all are rigid coupling has the guide bar, and the guide bar can slide from top to bottom in fixed plate 506's inside.

The supporting member 2 comprises a first supporting block 201, supporting plates 202, a second supporting block 203 and a sliding block 204, wherein the bottom end of the first supporting block 201 is rotationally connected with two supporting plates 202, the first supporting block 201 is fixedly connected with a bottom plate 301, the supporting plates 202 are rotationally connected with the first supporting block 201 through pin shafts, the bottom end of the supporting plate 202 is rotationally connected with the second supporting block 203, the second supporting block 203 is rotationally connected with the supporting plates 202 through pin shafts, the bottom end of the second supporting block 203 is fixedly connected with the sliding block 204, the sliding block 204 can slide left and right in the base 1, and the second supporting block 203 and the sliding block 204 are symmetrically arranged.

The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.

When the buffering equipment of the small die casting machine starts to work, a user places a workpiece to be die-cast on the bottom plate 301, after the workpiece is placed, the user controls the hydraulic cylinder 304 to start to work through the control unit, the hydraulic cylinder 304 can drive the pressing plate 305 to move downwards to perform die-casting on the workpiece placed on the bottom plate 301 when starting to work, the bottom plate 301 can move downwards in the die-casting process, the supporting plate 202 can be extruded through the first supporting block 201 when the bottom plate 301 moves downwards, the second supporting block 203 can be driven to slide to two sides on the base 1 through the sliding block 204 when the supporting plate 202 is extruded, the bottom plate 301 can move downwards while the vertical block 507 is driven to move downwards, the fixed plate 506 can be driven to extrude the spring 505 when the vertical block 507 moves downwards, so that buffering work is performed, when buffering force is required to be adjusted, the user rotates the threaded block 502 can drive the screw 501 to rotate through a spanner, and the transverse plate 504 can be driven to move upwards through the nut 503 to extrude the spring 505 when the screw 501 rotates, and thus buffering force is adjusted.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a small-size die casting machine buffer device, includes base (1), its characterized in that: support members (2) are arranged on two sides of the top end of the base (1), a frame (3) is arranged on the top end of the support members (2), and a pipeline (4) is arranged on the right side of the top end of the frame (3);

the frame (3) comprises a bottom plate (301), vertical rods (302), a top plate (303), a hydraulic cylinder (304) and a pressing plate (305), wherein the vertical rods (302) are fixedly connected to four corners of the top end of the bottom plate (301), the top end of the vertical rod (302) is fixedly connected with the top plate (303), the hydraulic cylinder (304) is fixedly connected to the inner part of the top plate (303), the pressing plate (305) is fixedly connected to the bottom end of the hydraulic cylinder (304), and the pressing plate (305) is connected with the vertical rod (302) in a sliding mode;

a buffer component (5) is arranged between the bottom plate (301) and the base (1);

the buffer member (5) comprises a screw rod (501), a thread block (502), a nut (503), a transverse plate (504), a spring (505), a fixed plate (506) and a vertical block (507), wherein the thread block (502) is fixedly connected to the bottom end of the outer wall of the screw rod (501), the nut (503) is connected to the thread of the outer wall of the screw rod (501), the transverse plate (504) is fixedly connected to the outer wall of the nut (503), the springs (505) are fixedly connected to the two sides of the top end of the transverse plate (504), the fixed plate (506) is fixedly connected to the top end of the spring (505), and the vertical block (507) is fixedly connected to the center of the top end of the fixed plate (506).

2. A small die casting machine buffer apparatus as claimed in claim 1, wherein: guide rods are fixedly connected to two sides of the top end of the transverse plate (504).

3. A small die casting machine buffer apparatus as claimed in claim 1, wherein: the support member (2) comprises a first support block (201), support plates (202), a second support block (203) and a sliding block (204), wherein the bottom end of the first support block (201) is rotationally connected with two support plates (202), the bottom end of each support plate (202) is rotationally connected with the second support block (203), and the bottom end of each second support block (203) is fixedly connected with the sliding block (204).

4. A small die casting machine buffer apparatus as claimed in claim 3, wherein: the second supporting block (203) and the sliding block (204) are symmetrically arranged.