CN209937987U - Product structure capable of improving printing efficiency - Google Patents
Product structure capable of improving printing efficiency Download PDFInfo
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- CN209937987U CN209937987U CN201920241986.XU CN201920241986U CN209937987U CN 209937987 U CN209937987 U CN 209937987U CN 201920241986 U CN201920241986 U CN 201920241986U CN 209937987 U CN209937987 U CN 209937987U
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- printing surface
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Abstract
A product construction for improved printing efficiency, wherein the product is a casting (3), the casting (3) comprising a casting wall (31) surrounding an outer whole forming the casting (3) for the shell construction; the top surface of the casting (3) is provided with a printing surface (311) which is of a similar rectangular structure; the printing surface (311) is provided with a mounting hole (312) for mounting a knob or a bolt; a concave block (313) for improving the printing efficiency of the printing surface (311) is arranged in the mounting hole (312); the surface of the concave block (313) is lower than the surface of the printing surface (311), so that the reprinting step after the printing surface is damaged by extruding the mounting components is thoroughly avoided, the flatness of the printing surface is improved, the process is simple, and the cost is low.
Description
Technical Field
The application relates to the field, specifically be a product structure that can promote printing efficiency.
Background
In the prior art:
the periphery of the orifice of the casting 3 product needs to be printed, and components such as: the knob or the bolt needs to be assembled from the hole opening, but the surface varnish baking layer, namely the printing surface, can be scratched during assembly, and after the component is installed, the extruded hole is printed again, so that the attractiveness of the printing surface is improved.
In view of this, a technical problem to be solved by those skilled in the art is how to design a product structure capable of improving printing efficiency, so as to overcome the above-mentioned drawbacks in the prior art.
Disclosure of Invention
The present application is directed to overcoming the problems in the prior art and providing a product structure that can improve printing efficiency.
The object of the present application is achieved by the following technical solution,
a product structure capable of improving printing efficiency is provided, wherein the product is a casting including
A casting wall surrounding an outer entirety forming a casting for the shell structure;
the top surface of the casting is provided with a printing surface with a similar rectangular structure;
the printing surface is provided with a mounting hole for mounting a knob or a bolt;
a concave block for improving the printing efficiency of the printing surface is arranged in the mounting hole;
the surface of the depressed block is lower than the surface of the printing surface.
The above-mentioned
The surface of the lower concave block is lower than the surface of the printing surface to form a concave depth h;
the recess depth h is in the range of zero two to zero eight millimeters in size.
The above-mentioned
The lower concave block comprises
An arc edge a which is arc-shaped and contacts with the printing direction x; and
a connecting side b which is a straight side and parallel to the printing direction x.
The above-mentioned
The inner side of the connecting edge b is provided with a thread surface c which is abutted against the knob or the bolt.
Compared with the prior art, the application has the following obvious advantages and effects:
1. the reprinting step after the damaged face of installation components and parts extrusion printing is thoroughly avoided, improves the level and smooth shape of printing face, and simple process is with low costs.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic overall structure diagram of the present application.
Fig. 2 is a perspective view of a printing surface in the present application.
Fig. 3 is a view showing a structure of mounting a card in the present application.
Fig. 4 is a schematic structural diagram of a die-casting mold according to the present application.
Fig. 5 is a partial structural view of the position a in fig. 3 of the present application.
Detailed Description
The following description describes specific embodiments of the application to teach those skilled in the art how to make and use the best mode of the application. For the purpose of teaching application principles, the following conventional aspects have been simplified or omitted. Those skilled in the art will appreciate variations from these embodiments that fall within the scope of the application. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the present application.
A product construction for improved printing efficiency is described herein, wherein the product is a casting 3, the casting 3 including a casting wall 31 surrounding an outer entirety forming the casting 3 for the shell construction; the top surface of the casting 3 is provided with a printing surface 311 with a similar rectangular structure; the printing surface 311 is provided with a mounting hole 312 for mounting a knob or a bolt; a concave block 313 for improving the printing efficiency of the printing surface 311 is arranged in the mounting hole 312; the surface of the concave block 313 is lower than the surface of the printing surface 311, so that the reprinting step after the printing surface is damaged by extruding the mounting components is thoroughly avoided, the flatness of the printing surface is improved, the process is simple, and the cost is low.
As shown in figures 1 to 5 of the drawings,
the utility model provides a can promote printing efficiency's product structure, avoids leading to its surperficial outstanding one deck because printing ink in the screen printing, leads to its surperficial printing ink layer damage after the extrusion of components and parts, influences the product aesthetic property.
Avoid taking off printing many times behind the components and parts, adopt sunken structure, realize disposable printing, promote work efficiency and reduce customer's cost.
Wherein the product is a casting 3, the casting 3 comprising
A casting wall 31 surrounding the outer entirety forming the casting 3 for the shell structure;
the top surface of the casting 3 is provided with a printing surface 311 with a similar rectangular structure;
the printing surface 311 is provided with a circular or oval mounting hole 312, the lower concave block 313 is mounted through the mounting hole 312, the ink layer can be accommodated by the depression of the lower concave block 313, and the ink layer formed on the lower concave block 313 is separated from the ink layer formed on the printing surface 311.
After the ink layer of the concave block 313 is damaged by extrusion, the damage to the ink layer on the printing surface 311 can not be caused, the two layers are separated, whether extrusion or deformation is carried out, the attractiveness of the printing surface 311 is guaranteed, the cost is low after one-time printing, and the process of repairing after damage is saved.
The printing surface 311 is provided with a mounting hole 312 for mounting a knob or a bolt;
a concave block 313 for improving the printing efficiency of the printing surface 311 is arranged in the mounting hole 312;
the surface of the concave block 313 is lower than the surface of the printing surface 311, so that the ink layers formed by the concave block and the printing surface are fully separated, and surface damage caused by extrusion after components are mounted is avoided.
The above-mentioned
The surface of the lower concave block 313 is lower than the surface of the printing surface 311 to form a concave depth h;
the structure with the concave part has obvious separation effect.
The size of the concave depth h is in the range of zero point two to zero point eight millimeters, the filling property of the printing ink is fully guaranteed in the range, and when the h is 0.05mm, the printing ink layer is easy to form a good filling effect.
The above-mentioned
The depressed block 313 includes
An arc edge a which is arc-shaped and contacts with the printing direction x; and the arc edge a is easy to contact with the printing direction and is smoothly parallel to the connecting edge b, so that the ink is filled on the surface of the concave block 313.
Thus, the connecting side b, which is a straight side and parallel to the printing direction x.
The above-mentioned
The inner side of the connecting edge b is provided with a thread surface c which is abutted against the knob or the bolt.
In order to ensure the installation effect of the components, a thread surface c is arranged along the inner side, and the installation and combination of the thread surface c and the installation are fully ensured.
In FIGS. 1, 3, 4 and 5 of the present application
A structure capable of avoiding increasing the forming of a sliding block by die casting is a casting 3 capable of avoiding increasing the forming of the sliding block by die casting, the casting 3 is of a shell structure,
wherein the casting 3 includes:
a casting wall 31 surrounding the outer entirety forming the casting 3 for the shell structure;
a hidden drawing hole 32 is arranged on the side wall of the casting wall 31; the blind hole 32 is a screw hole formed in the side wall, and a slider 34 having a screw hole is directly sleeved to avoid burrs in the machining process.
Wherein the content of the first and second substances,
and a sliding block 34 with a threaded hole 35 is arranged along the inside of the blind drawing hole 32, so that the subsequent processing step of die-casting is thoroughly avoided.
The above-mentioned
The hidden drawing hole 32 is of a hollow cylinder structure, and a sliding block 34 in the hollow of the hidden drawing hole 32 is of a circular ring shape; the hollow cylinder structure of screw is convenient for form.
The threaded screw hole 35 that has tapped is equipped with in this annular inside, adopts outside processing whole burring after cup jointing inside dark hole 32 of taking out.
The above-mentioned
The outer side wall edge of the casting wall 31 is fixed with a casting block 33 in a block structure, the whole stability of the casting wall is improved along the side edge, and the side edge is a long strip-shaped casting block 33.
The above-mentioned
A clamping piece 37 for clamping and positioning the sliding block 34 is arranged on the outer side of the sliding block; the card 37 is provided with a hole structure corresponding to the threaded hole 35, forming a barrier corresponding to the securing structure.
The above-mentioned
An elongated slot is fixedly disposed along the casting wall 31 outside the slider 34, and the bottom of the card 37 is fixedly inserted into the elongated slot 38 for fixing the bottom of the card 37.
In the embodiment 1 of the die-casting mold in fig. 4 and 5 of the present application,
a die-casting die for the hidden drawing molding of a tunnel comprises a fixed die 1 for die-casting molding, a die cavity 2 for die-casting a casting 3 is arranged in the fixed die 1, wherein,
the above-mentioned
A through hole extends outwards along the side wall of the fixed die 1, a tunnel 4 with the through hole is arranged, and the side wall of the fixed die 1 is perforated by the tunnel 4; wherein a screw hole for forming the pre-processing of the casting 3 is inserted in the side wall.
The drawing part 5 is provided along the side wall of the fixed mold 1 outside the tunnel 4, as can be seen from the two figures,
the drawing shaft arranged in the drawing part 5 is inserted into the tunnel 4 along the side wall of the fixed die 1, and the shaft head of the drawing shaft is arranged on the side wall of the casting 3, so that the drawing forming after die casting is realized.
In example 2 of the die casting mold of the present application,
the above-mentioned
A casting wall 31 for drawing and forming is arranged on the casting 3 close to one side of the tunnel 4;
a reinforcing structure is provided along the side wall between the tunnel 4 and the casting 3, i.e., the casting wall 31, and is filled between the tunnel 4 and the side wall of the casting 3 to prevent the side wall of the casting 3 from being deformed when the drawing shaft is drawn out.
The casting wall 31 is provided with a drawing-forming blind drawing hole 32; wherein, the blind hole 32 is used for forming a screw hole, and the drawing shaft is arranged in the blind hole, so that the drawing is carried out to avoid the slag and the burr of the traditional processing on the inner side wall of the casting 3.
Also extending along the outer side of the casting wall 31 are casting blocks 33 for improving the stability of the side wall, and the plate-like casting blocks 33 are fixed to the outer side of the casting wall 31 for improving the stability of the side wall structure thereof.
In example 3 of the die casting mold of the present application,
the above-mentioned
The tunnel 4 is a through groove 41 which is penetrated along the side wall of the fixed die 1;
the through groove 41 is used to provide a space for the drawing movement of the core back 51.
The through groove 41 is a hollow cylinder or a hollow cuboid, and is convenient to process and manufacture.
In example 4 of the die casting mold of the present application,
the above-mentioned
The pull-out part 5 comprises
A core 51 for drawing the casting 3 along the tunnel 4; the core 51 is a shaft body capable of performing drawing motion, and a shaft head at the top end of the core is a tap 52 and is used for blocking the casting wall 31 to form a screw hole in die-casting forming.
One end of the loose core 51 is inserted into the side wall of the casting 3 to form a tap 52, and the other end of the loose core extends to the outside of the tunnel 4 to form a loose block 53.
The tap 52 at one end of the loose core 51 is used for forming a screw hole, and the loose block 53 at the other end is used for forming a connecting structure for pushing the outer end of the fixed shaft to move.
In example 5 of the die casting mold of the present application,
the above-mentioned
The pulling block 53 is sleeved with a pulling head 54, and the pulling head 54 is arranged in the through groove 41 of the tunnel 4;
the pulling head 54 is a connecting pin for connecting the puller 55; for example, the end of the hydraulic cylinder is connected with the telescopic shaft head of the hydraulic cylinder or the air cylinder through the pulling head 54, so as to form a tight mounting structure and drive the pulling block 53 to reciprocate.
A puller 55 for pulling the pulling head 54 is arranged along the side wall of the fixed die 1, wherein the puller 55 is a telescopic shaft structure formed by a cylinder body or a connecting rod with a telescopic structure.
In example 6 of the die casting mold of the present application,
the above-mentioned
Two sides of the puller 55 are provided with supporting seats for supporting the puller to perform drawing movement relative to the fixed die 1;
in order to assist the puller 55 in supporting, the fixed die 1 is supported and fixed by a support seat outside the side wall.
Wherein, the supporting seat comprises a first supporting seat 56 and a second supporting seat 57 which respectively extend to the upper side, the lower side or the left side and the right side of the fixed die 1.
The drawing shows the upper and lower sides, when the fixed mold 1 is laid in the equipment, the fixed mold is either the front and rear sides or the left and right sides, the puller 55 is arranged between the first supporting seat 56 and the second supporting seat 57, and the two sides form a symmetrical supporting structure along the middle position, so that the fixed mold is stable.
The present application relates to embodiments of a die-casting apparatus,
the die-casting equipment comprises a die-casting die, wherein a forming structure of the die-casting die is arranged in the equipment for die-casting forming.
The above description is only an example of the present application, and the names of the components in the present application may be different, and the present application is not limited to the names. Various modifications and changes may occur to those skilled in the art. Thus, the present application is not limited to the particular embodiments described below, but only by the claims and their equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (4)
1. Product structure capable of improving printing efficiency, characterized in that the product is a casting (3), and the casting (3) comprises
A casting wall (31) surrounding the outer entirety forming the casting (3) for the shell structure;
the top surface of the casting (3) is provided with a printing surface (311) which is of a similar rectangular structure;
the printing surface (311) is provided with a mounting hole (312) for mounting a knob or a bolt;
a concave block (313) for improving the printing efficiency of the printing surface (311) is arranged in the mounting hole (312);
the surface of the depressed block (313) is lower than the surface of the printing surface (311).
2. The product structure capable of improving printing efficiency according to claim 1, wherein: the surface of the concave block (313) is lower than the surface of the printing surface (311) to form a concave depth (h);
the recess depth (h) is in the range of zero point two to zero point eight millimeters.
3. The product structure capable of improving printing efficiency according to claim 1 or 2, characterized in that: the undercut block (313) comprises an arc edge (a) which is in the shape of a circular arc and which is in contact with the printing direction (x); and
a connecting side (b) which is a straight side and parallel to the printing direction (x).
4. The product structure capable of improving printing efficiency according to claim 3, wherein: and the inner side of the connecting edge (b) is provided with a thread surface (c) which is abutted against the knob or the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920241986.XU CN209937987U (en) | 2019-02-26 | 2019-02-26 | Product structure capable of improving printing efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920241986.XU CN209937987U (en) | 2019-02-26 | 2019-02-26 | Product structure capable of improving printing efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209937987U true CN209937987U (en) | 2020-01-14 |
Family
ID=69122974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920241986.XU Expired - Fee Related CN209937987U (en) | 2019-02-26 | 2019-02-26 | Product structure capable of improving printing efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209937987U (en) |
-
2019
- 2019-02-26 CN CN201920241986.XU patent/CN209937987U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |