CN217044827U

CN217044827U - Metal die casting is with side cut device

Info

Publication number: CN217044827U
Application number: CN202122346946.1U
Authority: CN
Inventors: 严少华
Original assignee: Suzhou Jiadu Machinery Technology Co ltd
Current assignee: Suzhou Jiadu Machinery Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-07-26
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to the technical field of metal die casting processing, in particular to a trimming device for metal die casting, which comprises a workbench, a trimming frame, a trimming die, a first clamping plate and a second clamping plate, wherein the trimming frame is fixed on the upper part of the workbench through a bolt, and a trimming table is arranged between the trimming frames; a fixed plate is further fixed between the trimming frames through bolts, an electric pushing cylinder is arranged at the upper part of the fixed plate, the bottom of the electric pushing cylinder is connected to the mounting plate, a second clamping plate is welded at the bottom of the mounting plate, and a trimming die is arranged between the second clamping plate and the first clamping plate; the second splint is provided with a threaded rod in a matched mode, one end of the threaded rod extends to the connecting rod, and one end of the connecting rod is welded to the first splint. The utility model discloses, the cut off die of first splint, second splint and centre gripping between two splint moves down simultaneously, makes the cut off die after the downward movement, contacts on the foundry goods, cuts edge processing to the foundry goods.

Description

Metal die casting is with side cut device

Technical Field

The utility model relates to a metal die casting processing technology field especially relates to a metal die casting is with side cut device.

Background

The die casting is a part which is generally called a die casting, and is a pressure casting mechanical die casting machine which is used for installing a casting die, and copper, zinc, aluminum or aluminum alloy parts with shapes and sizes limited by the die are cast by pouring metal such as copper, zinc, aluminum or aluminum alloy which is heated to be liquid into a feeding port of the die casting machine through die casting of the die casting machine.

At present, metal die casting need use the side cut device to cut edge the processing to the die casting after producing, and among the prior art, when the side cut device was cut edge the metal die casting, single device can only cut edge the metal die casting of single model, and application range is little.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the metal die casting is with side cut device that provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

a trimming device for metal die castings comprises a workbench, trimming frames, trimming dies, a first clamping plate and a second clamping plate, wherein the trimming frames are fixed on the upper portion of the workbench through bolts, and trimming tables are arranged between the trimming frames;

a fixed plate is further fixed between the trimming frames through bolts, an electric pushing cylinder is arranged at the upper part of the fixed plate, the bottom of the electric pushing cylinder is connected to the mounting plate, a second clamping plate is welded at the bottom of the mounting plate, and a trimming die is arranged between the second clamping plate and the first clamping plate;

the second splint is provided with a threaded rod in a matched mode, one end of the threaded rod extends to the connecting rod, and one end of the connecting rod is welded to the first splint.

Preferably, the rubber pad is fixedly glued to the upper surface of the trimming table.

Preferably, the second clamping plate is provided with a through hole, a bearing is fixedly glued on the through hole, a threaded rod is welded in an inner ring of the bearing, and one end of the threaded rod is in spiral rotation fit with a threaded groove formed in the connecting rod.

Preferably, the bottom welding of mounting panel has the vaulting pole, and cup joints the cooperation on the vaulting pole and has the riser, and the bottom welding of riser is on the connecting rod.

Preferably, rubber pads are fixedly bonded to the side walls of the first clamping plate and the second clamping plate, which are in contact with the trimming die.

The beneficial effects of the utility model are that:

1. the utility model discloses, the cut off die of first splint, second splint and centre gripping between two splint moves down simultaneously, makes the cut off die after the downward movement, contacts on the foundry goods, cuts edge processing to the foundry goods.

2. The utility model discloses, the connecting rod breaks away from the spacing of threaded rod, has increased the space distance between first splint and the second splint, can convenient and fast take out the cut off die from first splint and second splint, changes and installs the cut off die.

Drawings

Fig. 1 is a front view structural schematic diagram of a trimming device for a metal die casting according to the present invention;

fig. 2 is a schematic diagram of a right-side view structure of a positional relationship between a connecting rod and a stay bar of the edge cutting device for metal die castings according to the present invention;

fig. 3 is the utility model provides a first splint, second splint and the cut off die of side cut device for metal die casting structural schematic diagram of looking up.

In the figure: 1 workstation, 2 side cut platforms, 3 first splint, 4 connecting rods, 5 risers, 6 vaulting poles, 7 mounting panels, 8 electronic push cylinders, 9 fixed plates, 10 side cut framves, 11 second splint, 12 threaded rods, 13 bearings, 14 side cut moulds.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The embodiment is as follows: referring to fig. 1-3, the edge cutting device for the metal die castings comprises a workbench 1, edge cutting frames 10, edge cutting dies 14, a first clamping plate 3 and a second clamping plate 11, wherein the edge cutting frames 10 are fixed on the upper portion of the workbench 1 through bolts, edge cutting tables 2 are arranged between the edge cutting frames 10, and rubber pads are fixed on the upper surfaces of the edge cutting tables 2 in a glued mode;

wherein, it has fixed plate 9 still to have the bolt fastening between the side cut frame 10, and the upper portion of fixed plate 9 is provided with electronic push cylinder 8, and the bottom that electronic push cylinder 8 is connected on mounting panel 7, and the bottom welding of mounting panel 7 has second splint 11, is provided with cut off die 14 between second splint 11 and the first splint 3, and the fixed glue of lateral wall of first splint 3 and second splint 11 and the contact of cut off die 14 has the rubber pad, and the increase is stable with the friction of the 14 contacts of cut off die.

Specifically, a casting needing trimming treatment is placed on the trimming table 2, and the rubber pad is glued to the trimming table 2, so that the friction stability of the casting placed on the trimming table 2 is improved;

controlling the electric pushing cylinder 8 to do stretching motion, pushing the mounting plate 7 to move downwards, and driving the first clamping plate 3, the second clamping plate 11 and the trimming die 14 clamped between the two clamping plates to simultaneously move downwards, so that the trimming die 14 is contacted with the casting after moving downwards, and trimming the casting;

the trimming die 14 is selected according to the specification of the casting, the trimming die 14 can be used for trimming the edge of the casting, the structure is simple, the operation is convenient, and the trimming efficiency is high.

The second clamping plate 11 is matched with a threaded rod 12, one end of the threaded rod 12 extends onto the connecting rod 4, one end of the connecting rod 4 is welded on the first clamping plate 3, the second clamping plate 11 is provided with a through hole and fixedly connected with a bearing 13 in an adhesive mode, the threaded rod 12 is welded in an inner ring of the bearing 13, and one end of the threaded rod 12 is in spiral rotation fit with a threaded groove formed in the connecting rod 4;

the bottom welding of mounting panel 7 has vaulting pole 6, and cup joints the cooperation on the vaulting pole 6 and has riser 5, and the bottom welding of riser 5 is on connecting rod 4.

Specifically, the threaded rod 12 can be rotated out of the connecting rod 4 by controlling the rotation of the threaded rod 12, so that the connecting rod 4 is separated from the limit of the threaded rod 12, the space distance between the first clamping plate 3 and the second clamping plate 11 is increased, the trimming die 14 can be conveniently and quickly taken out of the first clamping plate 3 and the second clamping plate 11, the trimming die 14 can be replaced and installed, the trimming die 14 with different specifications can be installed and fixed, and the trimming range of the trimming device suitable for castings with different specifications is expanded;

when the connecting rod 4 moves transversely, the vertical plate 5 is driven to move along the support rod 6, and the stability of the connecting rod 4 matched with the threaded rod 12 is improved.

Those not described in detail in this specification are well within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of attached drawing, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including the connected mode of circuit connection conventional among the adoption prior art, here detailed description no longer.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A trimming device for metal die castings comprises a workbench (1), trimming frames (10), trimming dies (14), first clamping plates (3) and second clamping plates (11), and is characterized in that the trimming frames (10) are fixed on the upper portion of the workbench (1) through bolts, and the trimming frames (2) are arranged between the trimming frames (10);

a fixing plate (9) is further fixed between the trimming frames (10) through bolts, an electric pushing cylinder (8) is arranged on the upper portion of the fixing plate (9), the bottom of the electric pushing cylinder (8) is connected to the mounting plate (7), a second clamping plate (11) is welded to the bottom of the mounting plate (7), and a trimming die (14) is arranged between the second clamping plate (11) and the first clamping plate (3);

the second splint (11) is matched with a threaded rod (12), one end of the threaded rod (12) extends to the connecting rod (4), and one end of the connecting rod (4) is welded on the first splint (3).

2. The trimming device for metal die castings according to claim 1, characterized in that a rubber pad is fixedly glued to the upper surface of the trimming table (2).

3. The trimming device for metal die castings according to claim 1, wherein the second clamping plate (11) is provided with a through hole and fixedly glued with a bearing (13), a threaded rod (12) is welded in an inner ring of the bearing (13), and one end of the threaded rod (12) is spirally and rotatably fitted into a threaded groove provided in the connecting rod (4).

4. The trimming device for metal die castings according to claim 1, wherein the support rods (6) are welded to the bottoms of the mounting plates (7), vertical plates (5) are fitted on the support rods (6), and the bottoms of the vertical plates (5) are welded to the connecting rods (4).

5. The trimming device for metal die castings according to claim 1, wherein rubber pads are fixedly bonded to side walls of the first clamping plate (3) and the second clamping plate (11) which contact the trimming die (14).