CN217055794U - Blank pressing cylinder of shoes - Google Patents
Blank pressing cylinder of shoes Download PDFInfo
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- CN217055794U CN217055794U CN202220767621.2U CN202220767621U CN217055794U CN 217055794 U CN217055794 U CN 217055794U CN 202220767621 U CN202220767621 U CN 202220767621U CN 217055794 U CN217055794 U CN 217055794U
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- piston rod
- oil
- working surface
- hole
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Abstract
The utility model provides a shoe edge pressing cylinder, which comprises an edge pressing cylinder body, wherein the edge pressing cylinder body is provided with a working surface, and piston rod moving holes are distributed on the working surface at intervals; the piston rod movable holes positioned at the front part of the working surface are distributed in an oblique line, and the piston rod movable holes positioned at the middle rear part of the working surface are distributed in a straight line. The utility model has the advantages of: can better adapt to the use requirements of various soles, has wider application range and is more flexible and convenient to use.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a hydro-cylinder technical field, in particular to blank pressing jar of shoes.
[ background ] A method for producing a semiconductor device
With the continuous development of science and technology, the manufacture of shoes has been developed from the traditional manual manufacture to the mechanized manufacture. The sole is the important component of shoes, and at the in-process of production sole, need use the blank pressing jar to extrude the side of sole, specifically drive the blank pressing base of gluing by the piston rod of blank pressing jar and extrude the side of sole.
In order to meet the actual production requirements, a plurality of piston rods need to be arranged on the blank holder cylinder. The piston rods of the traditional blank pressing cylinder are distributed linearly, namely, the piston rods are arranged on the blank pressing cylinder in a straight line shape. However, the conventional edge pressing cylinder can only meet the use requirements of flat-bottom type soles, the use range is limited, and the use flexibility is poor.
In view of the above problems, the present inventors have conducted extensive studies and have made the present invention.
[ Utility model ] content
The to-be-solved technical problem of the utility model lies in providing a blank pressing jar of shoes, solves the user demand that current blank pressing jar can only satisfy flat formula sole, and application range is restricted to use the poor problem of flexibility.
The utility model discloses a realize like this: the edge pressing cylinder body is provided with a working surface, and piston rod moving holes are distributed on the working surface at intervals; the piston rod movable holes positioned at the front part of the working surface are distributed in an oblique line, and the piston rod movable holes positioned at the middle rear part of the working surface are distributed in a straight line.
Further, an oil inlet main oil duct and an oil outlet main oil duct are formed in the blank pressing cylinder body, and an oil inlet communicated with the oil inlet main oil duct and an oil outlet communicated with the oil outlet main oil duct are formed in the surface of the blank pressing cylinder body; the bottom of each piston rod movable hole is communicated with the oil inlet main oil duct through a first passage, and the upper part of each piston rod movable hole is communicated with the oil outlet main oil duct through a second passage.
Further, an oil inlet plugging hole which is communicated with the first channel and is used for plugging the first channel is formed in the surface of the blank pressing cylinder body.
Furthermore, the blank pressing cylinder body is provided with a top surface, a bottom surface, a front end surface, a rear end surface, a first side surface and a second side surface, and the top surface is a working surface.
Furthermore, the oil inlet port and the oil outlet port are both arranged on the first side face, the oil inlet port is located on the lower portion of the first side face, and the oil outlet port is located on the upper portion of the first side face.
Further, the oil inlet plugging hole is formed in the second side face, and the oil inlet plugging hole is located in the lower portion of the second side face.
Furthermore, a guide rod movable hole is formed in one side of each piston rod movable hole.
Furthermore, mounting screw holes are distributed around the piston rod moving hole.
Furthermore, the front part of the working surface is provided with 3-5 piston rod moving holes.
Furthermore, the middle rear part of the working surface is provided with 6-10 piston rod movable holes.
Through adopting the technical scheme of the utility model, following beneficial effect has at least:
1. the piston rod movable hole that is located the anterior of working face through the design is the slash and distributes, the piston rod movable hole that the simultaneous design is located the well rear portion of working face is the straight line and distributes, make when specifically using, can utilize the piston rod assembly who installs in the anterior piston rod movable hole of working face to extrude the perk part of sole front end, can utilize the piston rod assembly who installs in the piston rod movable hole of rear portion in the working face to extrude the well rear portion of sole simultaneously, consequently the extrusion demand of the sole of the perk that makes progress of front end that satisfies that can be fine.
2. Through setting up oil feed shutoff hole to first passageway for when specifically using, can utilize the shutoff head to block up the first passageway that need not lead to oil according to the in-service use condition, this user demand of adaptation various soles that not only can be better, and use also more nimble, convenient.
[ description of the drawings ]
The present invention will be further described with reference to the following examples and drawings.
FIG. 1 is a top view of the blank holder cylinder of the present invention;
FIG. 2 is a front view of the blank holder cylinder of the present invention;
FIG. 3 is a rear view of the blank holder cylinder of the present invention;
FIG. 4 is a horizontal sectional view of the blank holder cylinder along the oil outlet main oil passage;
fig. 5 is a horizontal sectional view of the blank holder cylinder along the oil inlet main oil passage according to the present invention;
FIG. 6 is a vertical sectional view of the blank holder cylinder along the piston rod moving hole;
FIG. 7 is a schematic view of the blank holder cylinder of the present invention with the piston rod assembly installed;
figure 8 is a cross-sectional view of a single piston rod travel hole in the hold-down cylinder of the present invention.
Description of the reference numerals:
100-edge pressing cylinder, 1-edge pressing cylinder body, 11-working surface, 12-bottom surface, 13-front end surface, 14-rear end surface, 15-first side surface, 16-second side surface, 17-second process hole, 2-piston rod movable hole, 21-first channel, 22-second channel, 23-first process hole, 3-oil inlet main oil channel, 31-oil inlet, 4-oil outlet main oil channel, 41-oil outlet, 5-oil inlet blocking hole, 6-guide rod movable hole, 7-installation screw hole, 8-piston rod assembly, 81-piston rod body, 82-fixed block, 83-movable guide rod and 84-connecting block.
[ detailed description ] embodiments
The embodiment of the utility model provides a through providing the blank pressing jar of shoes, solved current blank pressing jar and can only satisfy the user demand of flat formula sole, application range is restricted to use the poor technical problem of flexibility, realized the user demand of the various soles of adaptation that can be better, application range is wider, uses more nimble, convenient technological effect.
The embodiment of the utility model provides an in technical scheme for solving above-mentioned problem, the general thinking as follows: the interval sets up the piston rod activity hole on the working face of blank pressing jar cylinder body to the piston rod activity hole that the design is located the front portion of working face is the slash and distributes, and the piston rod activity hole that the design is located the well rear portion of working face is the straight line and distributes, like this when specifically using, can enough satisfy the extrusion demand of flat formula sole, also can satisfy the extrusion demand of the sole of the perk that makes progress of front end.
For better understanding of the technical solutions of the present invention, the technical solutions of the present invention will be described in detail below with reference to the drawings and specific embodiments.
It should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate. 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," "second," etc. may explicitly or implicitly include one or more of that feature.
Referring to fig. 1 to 8, the blank holder cylinder 100 of the present invention includes a blank holder cylinder body 1, the blank holder cylinder body 1 has a working surface 11, and piston rod moving holes 2 are spaced on the working surface 11 for mounting a piston rod assembly; the piston rod moving holes 2 positioned at the front part of the working surface 11 are distributed in an oblique line, and the piston rod moving holes 2 positioned at the middle rear part of the working surface 11 are distributed in a straight line.
The utility model discloses in be located the anterior piston rod movable hole 2 of working face 11 through the design and be the slash and distribute, the piston rod movable hole 2 that the simultaneous design is located the well rear portion of working face 11 is sharp and distributes, make when specifically using, can utilize the piston rod assembly 8 of installing in the anterior piston rod movable hole 2 of working face 11 to extrude the perk part of sole front end, can utilize the piston rod assembly 8 of installing in the piston rod movable hole 2 at rear portion in working face 11 to extrude the well rear portion of sole simultaneously, consequently can be fine satisfy the extrusion demand of the sole of the upwards perk of front end.
In the embodiment of the utility model, an oil inlet main oil duct 3 and an oil outlet main oil duct 4 are formed in the blank pressing cylinder body 1, and an oil inlet port 31 communicated with the oil inlet main oil duct 3 and an oil outlet port 41 communicated with the oil outlet main oil duct 4 are arranged on the surface of the blank pressing cylinder body 1; every the bottom of piston rod activity hole 2 all through first passageway 21 with oil inlet main oil gallery 3 is linked together, every the upper portion of piston rod activity hole 2 all through second passageway 22 with oil outlet main oil gallery 4 is linked together. During specific work, oil firstly enters the oil inlet main oil duct 3 through the oil inlet 31, and the oil in the oil inlet main oil duct 3 is dispersed and conveyed to the piston rod moving holes 2 through the first passages 21, so that the piston rod assemblies 8 in the piston rod moving holes 2 are driven to work; then, the oil in the piston rod movable hole 2 is collected into the oil outlet main oil passage 4 through the respective second passages 22, and flows out through the oil outlet 41 to realize oil return.
The utility model discloses an in the embodiment, the surface of blank pressing cylinder body 1 is formed with and is linked together and is used for the shutoff with first passageway 21 the oil feed shutoff hole 5 of first passageway 21. Preferably, the surface of the blank holder cylinder body 1 is provided with one oil inlet plugging hole 5 corresponding to each first channel 21. Of course, the present invention is not limited to this, and the oil inlet plugging holes 5 may be provided to part of the first passages 21 according to actual use requirements during specific implementation.
The utility model discloses a set up oil feed shutoff hole 5 to first passageway 21 for when specifically using, can utilize the shutoff head will not need the first passageway 21 shutoff of logical oil to block up according to the in-service use condition, this user demand of the various soles of adaptation that not only can be better, and use also more nimble, convenient. For example, when the flat sole needs to be extruded during specific use, because the piston rod assemblies 8 which are positioned in the front of the working surface 11 and distributed in the oblique line are not needed, the first channel 21 in the front of the working surface 11 can be blocked by using the blocking head, so that the piston rod assembly 8 in the front of the working surface 11 does not work; for another example, when the sole with the tilted front end needs to be extruded, the piston rod assembly 8 located at the rear portion of the working surface 11 may not be used, and at this time, the first channel 21 located at the rear portion of the working surface 11 may be blocked by the blocking head, so that the piston rod assembly 8 at the rear portion of the working surface 11 does not work.
In the embodiment of the present invention, the blank-holding cylinder body 1 has a top surface, a bottom surface 12, a front end surface 13, a rear end surface 14, a first side surface 15 and a second side surface 16, i.e. the whole blank-holding cylinder body 1 is in a cubic structure; the top surface is a working surface 11.
The utility model discloses an in the embodiment, oil feed oil port 31 and oil outlet 41 all locate on first side 15, just oil feed oil port 31 is located the lower part of first side 15, oil outlet 41 is located the upper portion of first side 15. When the utility model is implemented, the oil inlet main oil duct 3 is arranged at the lower part of the blank pressing cylinder body 1 along the length direction, and the oil outlet main oil duct 4 is arranged at the upper part of the blank pressing cylinder body 1 along the length direction; the piston rod movable hole 2 is arranged in the blank pressing cylinder body 1 along the height direction.
The utility model discloses an in the embodiment, oil feed shutoff hole 5 is located on second side 16, just oil feed shutoff hole 5 is located the lower part of second side 16. The utility model discloses when concrete implementation, oil feed shutoff hole 5 and first passageway 21 all set up along width direction, can make things convenient for the shutoff head to carry out the shutoff to first passageway 21 like this.
In the embodiment of the present invention, the second channel 22 is provided along the width direction.
In order to form the first channels 21 and the second channels 22 in the blank holder cylinder body 1 conveniently, the first side surface 15 is provided with a first fabrication hole 23 corresponding to each first channel 21 and each second channel 22, and after the first channels 21 and the second channels 22 are formed, all the first fabrication holes 23 need to be blocked.
In order to facilitate the formation of the oil inlet main oil passage 3 and the oil outlet main oil passage 4 in the blank holder cylinder block 1, the front end surface 13 and the rear end surface 14 are formed with second fabrication holes 17, and after the oil inlet main oil passage 3 and the oil outlet main oil passage 4 are formed, each second fabrication hole 17 needs to be blocked.
In the embodiment of the present invention, each guide rod moving hole 6 is disposed on one side of the piston rod moving hole 2. When the blank pressing cylinder 100 works specifically, in order to ensure the stability of the movement of the piston rod body 81, a movable guide rod 83 needs to be arranged, and the movable guide rod 83 is connected with the piston rod body 81 through a connecting block 84; therefore, a guide rod moving hole 6 needs to be formed at one side of each piston rod moving hole 2 to facilitate installation of the movable guide rod 83.
In the embodiment of the present invention, mounting screw holes 7 are evenly distributed around each piston rod moving hole 2, so as to mount a piston rod assembly 8, wherein the piston rod assembly 8 includes a piston rod body 81 and a fixing block 82, and after the piston rod body 81 is mounted in the piston rod moving hole 2, the fixing block 82 is locked and fixed at the front end of the piston rod moving hole 2, so that the piston rod body 81 cannot be separated from the piston rod moving hole 2; meanwhile, the piston rod body 81 passes through the fixing block 82, so that the piston rod body 81 can be extended and retracted.
In the embodiment of the present invention, the front part of the working surface 11 has 3 to 5 piston rod moving holes 2. Because the part of the front end of the sole tilting upwards is shorter, the use requirement can be well met only by arranging 3-5 piston rod movable holes 2 in the front part of the working surface 11. Preferably, the front part of the working surface 11 is provided with 4 piston rod moving holes 2. Of course, the present invention is not limited to this, and the number of the piston rod moving holes 2 in the front of the working surface 11 may be set according to actual use requirements.
In the embodiment of the present invention, the middle rear portion of the working surface 11 has 6 to 10 piston rod moving holes 2. As the length of the sole is limited, the excessive piston rod movable holes 2 are arranged at the middle rear part of the working surface 11, which causes waste, so that the use requirement can be well met only by arranging 6-10 piston rod movable holes 2 at the middle rear part of the working surface 11. Preferably, the middle rear part of the working surface 11 is provided with 8 piston rod moving holes 2. Of course, the present invention is not limited to this, and the number of the piston rod moving holes 2 located in the middle and rear portion of the working surface 11 may be set according to actual use requirements in practical implementation.
Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. The edge pressing cylinder body is provided with a working surface, and piston rod moving holes are distributed on the working surface at intervals; the method is characterized in that: the piston rod movable holes positioned at the front part of the working surface are distributed in an oblique line, and the piston rod movable holes positioned at the middle rear part of the working surface are distributed in a straight line.
2. The beading cylinder of claim 1, wherein: an oil inlet main oil duct and an oil outlet main oil duct are formed in the blank pressing cylinder body, and an oil inlet opening communicated with the oil inlet main oil duct and an oil outlet opening communicated with the oil outlet main oil duct are formed in the surface of the blank pressing cylinder body; the bottom of each piston rod movable hole is communicated with the oil inlet main oil duct through a first passage, and the upper part of each piston rod movable hole is communicated with the oil outlet main oil duct through a second passage.
3. The beading cylinder of claim 2, wherein: and an oil inlet plugging hole which is communicated with the first channel and is used for plugging the first channel is formed in the surface of the edge pressing cylinder body.
4. The beading cylinder of claim 3, wherein: the blank pressing cylinder body is provided with a top surface, a bottom surface, a front end surface, a rear end surface, a first side surface and a second side surface, and the top surface is a working surface.
5. The beading cylinder of claim 4, wherein: the oil inlet port and the oil outlet port are both arranged on the first side face, the oil inlet port is located on the lower portion of the first side face, and the oil outlet port is located on the upper portion of the first side face.
6. The beading cylinder of claim 4, wherein: the oil inlet plugging hole is formed in the second side face, and the oil inlet plugging hole is located in the lower portion of the second side face.
7. The beading cylinder of claim 1, wherein: and a guide rod moving hole is formed in one side of each piston rod moving hole.
8. The beading cylinder of claim 1, wherein: and mounting screw holes are distributed around the piston rod moving hole.
9. The beading cylinder of claim 1, wherein: the front part of the working surface is provided with 3-5 piston rod movable holes.
10. The beading cylinder of claim 1, wherein: the middle rear part of the working surface is provided with 6-10 piston rod movable holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220767621.2U CN217055794U (en) | 2022-03-31 | 2022-03-31 | Blank pressing cylinder of shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220767621.2U CN217055794U (en) | 2022-03-31 | 2022-03-31 | Blank pressing cylinder of shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217055794U true CN217055794U (en) | 2022-07-26 |
Family
ID=82468707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220767621.2U Active CN217055794U (en) | 2022-03-31 | 2022-03-31 | Blank pressing cylinder of shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217055794U (en) |
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2022
- 2022-03-31 CN CN202220767621.2U patent/CN217055794U/en active Active
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