CN214920450U

CN214920450U - Water gap shearing and separating die for zinc joint protective cap

Info

Publication number: CN214920450U
Application number: CN202121410234.5U
Authority: CN
Inventors: 林勇
Original assignee: Hunan Runyu Plastic Technology Co ltd
Current assignee: Hunan Runyu Plastic Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-30
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a separation mould is cuted to water mouth for zinc joint helmet relates to mould processing technology field, comprises a workbench, the mechanism is sheared to the top fixedly connected with of workstation, and shears the top fixedly connected with locating plate of mechanism, it has cup jointed the drawer to shear the mechanism internalization, and the equidistant welding of form with the rectangle array in bottom of drawer inner wall has the posting, the front and the back of posting all are provided with the gomphosis opening. The utility model discloses in the use, use the hand to make it break away from the gomphosis opening and accomodate into the cushion chamber after pressing down to relative direction with two gomphosis pieces after pulling out the drawer through the user, do not have the resistance when this moment because of fixing a position the base rebound and make it take out smoothly so that the user replaces, and the gomphosis piece is located the gomphosis opening when inside, is right angled one side because of the gomphosis piece top and contacts with the gomphosis opening and make the gomphosis piece can't carry out fore-and-aft removal and realized the spacing work to fixing a position the base.

Description

Water gap shearing and separating die for zinc joint protective cap

Technical Field

The utility model relates to a mould processing technology field specifically is a zinc joint is water gap shearing separation mould for helmet.

Background

The injection molding port is usually generated after the injection molding port is formed in the process of pouring and forming metal pieces such as a zinc joint protective cap and the like by using the mold, the mold capable of automatically shearing and separating the injection port is provided in a full-automatic mold nozzle shearing device (application number: 201720254839.7), so that the processing efficiency of pouring and forming is improved, but the mold split box is fixed in the equipment in a welding mode, so that the operation process is very inconvenient and tedious when the split box is lost and needs to be replaced

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a + zinc connects water gap shearing separation mould for helmet to solve the problem that the existing partial mould divides the mould box not convenient to detach in the above-mentioned background art on the market.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a water gap shearing and separating die for a zinc joint protective cap comprises a workbench, wherein the top of the workbench is fixedly connected with a shearing mechanism, the top of the shearing mechanism is fixedly connected with a positioning plate, a drawer is movably sleeved in the shearing mechanism, the bottom of the inner wall of the drawer is welded with a positioning frame at equal intervals in a rectangular array mode, the front and the back of the positioning frame are respectively provided with an embedded through hole, a positioning base is movably sleeved in the positioning frame, the left side and the right side of the positioning base are respectively provided with an adsorption cavity, an adsorption plate is welded in the adsorption cavity, the front and the back of the positioning base are respectively provided with a buffer cavity, one side of the inner wall of the buffer cavity is welded with buffer springs at equal intervals, embedded blocks are movably sleeved in the buffer cavities, the buffer cavities are fixedly connected with embedded blocks through the buffer springs, and the top of the positioning base is fixedly connected with a die parting box, and the left and right sides of the tabling block are all provided with a positioning cavity, the left and right sides of the inner wall of the buffer cavity are all welded with positioning blocks, and the positioning blocks are movably sleeved in the positioning cavities.

Optionally, the shearing mechanism comprises a fixing plate, a pneumatic shear, a through hole and a supporting block, and the positioning plate comprises a jig plate, a containing groove and a guide pipe.

Optionally, the section of the front surface of the positioning cavity and the section of the front surface of the positioning block are both rectangular, and the area of the front surface of the positioning cavity is the same as that of the front surface of the positioning block.

Optionally, the cross section of the front surface of the fitting block, the cross section of the front surface of the buffer cavity and the cross section of the front surface of the fitting through hole have the same area.

Optionally, the adsorption plate is made of a magnet material, and the positioning frame is made of a metal material.

Optionally, the side section of the tabling block is in a right trapezoid shape.

The utility model discloses a technological effect and advantage:

1. use the hand to press back messenger's gomphosis piece to relative direction and break away from the gomphosis opening and take in into the cushion chamber after pulling out the drawer through the user, there is not the resistance to make it take out smoothly so that the user replaces when this moment because of the location base rebound, and the gomphosis piece is located the gomphosis opening when inside, thereby be one side of right angle and the gomphosis opening contact messenger's gomphosis piece can't carry out fore-and-aft removal because of the gomphosis piece top and realized the spacing work to the location base, the skew of having avoided the location base position to appear in the use influences the shaping work of model.

2. The side section through the gomphosis piece is right trapezoid and makes it can carry out the restriction to the position state of location base when being located the gomphosis opening inside, has also guaranteed that it can be accomodate to the inside of cushion chamber automatically with the help of the inclined plane atress when moving to the inside of location frame from the top in order to prevent to influence the installation work of location base.

Drawings

Fig. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the drawer structure of the present invention;

FIG. 3 is a schematic view of the positioning frame structure of the present invention;

fig. 4 is a side sectional view of the positioning base structure of the present invention.

In the figure: the device comprises a workbench 1, a shearing mechanism 2, a positioning plate 3, a drawer 4, a positioning frame 5, a jogged through opening 6, a positioning base 7, an adsorption cavity 8, an adsorption plate 9, a buffer cavity 10, a buffer spring 11, a jogged block 12, a split mold box 13, a positioning cavity 14, a positioning block 15, positioning blocks 16, 17, 18, 19 and 20.

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.

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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and 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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating 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 utility model provides a water gap shearing and separating die for a zinc joint protective cap as shown in figures 1-4, which comprises a workbench 1, a shearing mechanism 2 is fixedly connected with the top of the workbench 1, the shearing mechanism 2 comprises a fixed plate, a gas shear, a through hole and a supporting block, a positioning plate 3 comprises a jig plate, a containing groove and a conduit, the top of the shearing mechanism 2 is fixedly connected with the positioning plate 3, a drawer 4 is movably sleeved in the shearing mechanism 2, the bottom of the inner wall of the drawer 4 is welded with a positioning frame 5 in a rectangular array mode at equal intervals, the front surface and the back surface of the positioning frame 5 are both provided with an embedded through hole 6, a positioning base 7 is movably sleeved in the positioning frame 5, the left side and the right side of the positioning base 7 are both provided with adsorption cavities 8, adsorption plates 9 are welded in the adsorption cavities 8, the adsorption plates 9 are made of magnet materials, and the positioning frame 5 is made of metal materials, so that the adsorption plates 9 can be adsorbed and positioned by virtue of physical properties when contacting the positioning frame 5, in order to prevent the positioning base 7 from shaking and the like in the using process, the front and the back of the positioning base 7 are both provided with buffer cavities 10, one side of the inner wall of each buffer cavity 10 is welded with buffer springs 11 at equal intervals, each buffer cavity 10 is movably sleeved with an embedded block 12, each buffer cavity 10 is fixedly connected with the embedded block 12 through the buffer springs 11, the area of the front section of each embedded block 12, the area of the front section of each buffer cavity 10 and the area of the front section of each embedded port 6 are the same, the side section of each embedded block 12 is in a right trapezoid shape, the embedded blocks 12 can limit the position state of the positioning base 7 when being positioned in the embedded ports 6, and can automatically store the positioning base 10 by means of the force of an inclined plane when moving from the upper part to the inside of the positioning frame 5 so as to prevent the installation work of the positioning base 7 from being influenced, the top of the positioning base 7 is fixedly connected with a split mold box 13, and the left and right sides of gomphosis piece 12 all is provided with location chamber 14, locating piece 15 has all been welded to the left and right sides of cushion chamber 10 inner wall, and locating piece 15 activity cup joints in location chamber 14, the positive section in location chamber 14 all is the rectangle with the positive section in locating piece 15, and the positive area in location chamber 14 is the same with the positive area of locating piece 15, set up like this and make location chamber 14 when providing enough installation space and activity space for locating piece 15, also avoided locating piece 15 to produce the circumstances such as offset and has influenced the stability of equipment because of its junction with location chamber 14 in the use because of extra clearance.

This practical theory of operation: the utility model discloses an in the use, use the hand to press down the back with two gomphosis pieces 12 to relative direction through the user after pulling out drawer 4 and make it break away from gomphosis opening 6 and accomodate into cushion chamber 10, there is not the resistance to make it take out smoothly so that the user replaces when this moment moves upwards because of positioning base 7, and gomphosis piece 12 is located gomphosis opening 6 when inside, thereby be the rectangular one side and contact with gomphosis opening 6 because of gomphosis piece 12 top and make gomphosis piece 12 can't carry out the spacing work of fore-and-aft removal to positioning base 7, thereby the skew that has avoided positioning base 7 to appear the position in the use influences the shaping work of model.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a zinc joint protects cap with water mouth shearing separation mould, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a shearing mechanism (2), the top of the shearing mechanism (2) is fixedly connected with a positioning plate (3), a drawer (4) is movably sleeved in the shearing mechanism (2), the bottom of the inner wall of the drawer (4) is welded with a positioning frame (5) in a rectangular array mode at equal intervals, embedding through holes (6) are formed in the front and the back of the positioning frame (5), a positioning base (7) is movably sleeved in the positioning frame (5), adsorption cavities (8) are formed in the left side and the right side of the positioning base (7), adsorption plates (9) are welded in the adsorption cavities (8), buffer cavities (10) are formed in the front and the back of the positioning base (7), buffer springs (11) are welded on one side of the inner wall of each buffer cavity (10) at equal intervals, embedding blocks (12) are movably sleeved in each buffer cavity (10), and the buffer cavity (10) is fixedly connected with an embedded block (12) through a buffer spring (11), the top of the positioning base (7) is fixedly connected with a die parting box (13), the left side and the right side of the embedded block (12) are respectively provided with a positioning cavity (14), the left side and the right side of the inner wall of the buffer cavity (10) are respectively welded with a positioning block (15), and the positioning blocks (15) are movably sleeved in the positioning cavities (14).

2. The water gap shearing and separating die for the zinc joint protective cap as claimed in claim 1, wherein the die comprises: the shearing mechanism (2) comprises a fixing plate, a pneumatic shear, a through hole and a supporting block, and the positioning plate (3) comprises a jig plate, a containing groove and a guide pipe.

3. The water gap shearing and separating die for the zinc joint protective cap as claimed in claim 1, wherein the die comprises: the section of the front face of the positioning cavity (14) and the section of the front face of the positioning block (15) are both rectangular, and the area of the front face of the positioning cavity (14) is the same as that of the front face of the positioning block (15).

4. The water gap shearing and separating die for the zinc joint protective cap as claimed in claim 1, wherein the die comprises: the cross section of the front surface of the embedding block (12), the cross section of the front surface of the buffer cavity (10) and the cross section of the front surface of the embedding through hole (6) are the same in area.

5. The water gap shearing and separating die for the zinc joint protective cap as claimed in claim 1, wherein the die comprises: the adsorption plate (9) is made of a magnet material, and the positioning frame (5) is made of a metal material.

6. The water gap shearing and separating die for the zinc joint protective cap as claimed in claim 1, wherein the die comprises: the side section of the embedding block (12) is in a right trapezoid shape.