CN201385247Y - Automatic bead setting die for processing glass diamonds - Google Patents
Automatic bead setting die for processing glass diamonds Download PDFInfo
- Publication number
- CN201385247Y CN201385247Y CN200920115717U CN200920115717U CN201385247Y CN 201385247 Y CN201385247 Y CN 201385247Y CN 200920115717 U CN200920115717 U CN 200920115717U CN 200920115717 U CN200920115717 U CN 200920115717U CN 201385247 Y CN201385247 Y CN 201385247Y
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- die
- water
- die holder
- pearl
- spring
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Abstract
The utility model discloses an automatic bead setting die for processing glass diamonds, which comprises a sleeve plate, first springs, guiding bars, die bases, jacking pins, second springs and base plates. The automatic bead setting die is characterized in that a plurality of stepped through holes with big bottom surfaces and small upper surfaces in equidistance arrangement are disposed on the die bases in a longitudinal direction, the stepped jacking pins are installed inside the stepped through holes of the die bases, the first springs are placed inside big holes of the die bases, the base plates are connected fixedly with the bottom surfaces of the die bases, one end of each first spring is supported on a big end face of each jacking pin, the other end of each first spring is supported on one base plate, the second springs are arranged on the jacking pins exposing from the upper end faces of the die bases, and the longitudinal section of the sleeve plate is equipped with holes having the same number with that of the die bases. After matching with the die bases, the sleeve plate is fixedly connected with the die bases through the guiding bars on two ends of the sleeve plate. The pin point of each jacking pin is a concave arc surface and lower than the upper end face of the sleeve plate. The automatic bead setting die is favorable for simplifying a diamond setting process in a glass diamond process and greatly improving bead setting efficiency, and is mainly applied to the production of decorations such as glass diamonds, hot fix rhinestones and the like.
Description
Technical field
The utility model relates to a kind of automatic bead-threading mold that water bores processing that is used for.
Background technology
At present, bore in the production process at water, on the material loading mould that uses in the material loading process material pushing needle is installed, the dependence of material loading process is manually bored water pearl and is put on the material pushing needle, so not only labour intensity is big, and the time of last pearl process is long, and water bores pearl and easily drops, cause production efficiency low, last pearl rate is not high.
Summary of the invention
The purpose of this utility model is to provide a kind of automatic bead-threading mold that water bores processing that is used for, and simplifies in the processing of water brill and goes up the pearl process, pearl rate in the raising.
The scheme of the utility model technical solution problem is:
Length at die holder is big to having the bottom surface, above several ladder holes of little equidistant placement, in each ladder hole of die holder the stairstepping material pushing needle is installed all, first spring is placed in the macropore of die holder, base plate is fixedlyed connected with the die holder bottom surface, one end of first spring withstands on the large end face of material pushing needle, the other end of first spring withstands on the base plate, second spring housing is on the material pushing needle of exposing the die holder upper surface, in the length of cage plate to the hole that has with the die holder same number, after cage plate and die holder match, guide rod by two ends is fixedly connected, and the needle point of material pushing needle is a cancave cambered surface, and is lower than the upper surface of cage plate.
The top of the short cross section of cage plate is straight line, and the two ends of straight line are connected with oblique line, convex arc line or concave arc line with the side of cage plate.
The number of ladder hole depends on that water bores the number of pin on the special fixture.
The beneficial effect that the utlity model has is:
1. minimizing cost, the anchor clamps manufacturing expense is lower than existing.
2. can realize automatic charging.
3. reduction labour intensity.
4. simplify in the processing of water brill and go up the pearl process, improved last pearl rate greatly.
Description of drawings
Fig. 1 is the front view of automatic bead-threading mold.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the cutaway view of the A-A cage plate of Fig. 1.
Among the figure: 1. cage plate, 2. second spring, 3. guide rod, 4. material pushing needle, 5. die holder, 6. first spring, 7. base plate.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described.
As Fig. 1, shown in Figure 2, the utility model is big to having the bottom surface in the length of die holder 5, above several ladder holes of little equidistant placement, in each ladder hole of die holder 5 stairstepping material pushing needle 4 is installed all, first spring 6 is placed in the macropore of die holder 5, base plate 7 is fixedlyed connected with die holder 5 bottom surfaces, one end of first spring 6 withstands on the large end face of material pushing needle 4, the other end of first spring 6 withstands on the base plate 7, second spring 2 is enclosed within on the material pushing needle 4 of exposing die holder 5 upper surfaces, in the length of cage plate 1 to the hole that has with die holder 5 same number, after cage plate 1 matches with die holder 5, guide rod 3 by two ends is fixedly connected, the needle point of material pushing needle 4 is a cancave cambered surface, and is lower than the upper surface of cage plate 1.
As shown in Figure 3, the top of the short cross section of described cage plate 1 is straight line, and the two ends of straight line are connected with oblique line, convex arc line or concave arc line with the side of cage plate 1, are the convex arc line among the figure.
The number of described ladder hole depends on that water bores the number of pin on the special fixture.
Below to concrete course of work explanation of the present utility model:
1. a kind of automatic bead-threading mold that water bores processing that is used for of the present utility model needs to bore special fixture with water and is used in water brill production process.In the concrete course of work of the present utility model, water bores special fixture and remains static, and water bores the material loading pin of special fixture and material pushing needle 4 consistencies from top to bottom of automatic bead-threading mold.
2. when automatic bead-threading mold is risen from the hopper that water is housed bores pearl by the thrust of cylinder (filled water in the hopper and bored pearl), because the upper surface of cage plate 1 is the plane, so a lot of pearls can fall thereon, but the diameter of pin hole only is slightly larger than the diameter of material pushing needle on the cage plate 1, therefore the water brill pearl that exists all falls within the pin hole of automatic bead-threading mold, and this has just realized the last pearl rate near 100%.
In actual production, there is certain deviation in the diameter that water bores pearl.Generally, the diameter that water bores pearl is slightly less than the diameter D of pin hole on the cage plate 1, water bores pearl and is in the groove of automatic bead-threading mold material pushing needle 4, when diameter that part water bores pearl greater than cage plate 1 on during the diameter D of pin hole, water bores pearl and only contacts with the edge of pin hole on the cage plate 1.
3. all less than the diameter D of pin hole on the cage plate 1, water bores pearl and all is in the groove of automatic bead-threading mold material pushing needle 4 diameter of hypothesis water brill pearl, and this moment, cage plate 1 was inoperative, and automatic bead-threading mold moves upward under the cylinder thrust.
1) first kind of situation: (water bores the diameter D of the diameter of pearl less than pin hole on the cage plate 1, the diameter that all water bore pearl is all identical), if it is all identical that all water bore the diameter of pearl, when the material loading pin of all water brill pearls and water brill special fixture contacts, because water bores special fixture and remains static, and the thrust of cylinder is bigger, automatic bead-threading mold continues to move upward, make first spring, 6 compressive deformations of material pushing needle 4 bottoms in the automatic bead-threading mold, material pushing needle 4 relative die holder 5 in automatic bead-threading mold moves downward, the water that is placed on the material pushing needle 4 bores the relative die holder 5 of pearl also along with material pushing needle 4 moves down, bore pearl up to the material loading pin by water and give the active force of automatic bead-threading mold and the thrust equal and opposite in direction of cylinder, the cylinder stop motion, at this moment, the material loading pin on the water brill special fixture that all water brill pearls on the automatic bead-threading mold material pushing needle 4 are corresponding with it closely contacts.
2) (water bores the diameter D of the diameter of pearl less than pin hole on the cage plate 1 to second kind of situation, having only several water to bore pearl closely contacts with the material loading pin that water bores special fixture) closely contact with the material loading pin that water bores special fixture if having only several water to bore pearl, then the material loading pin is not enough to offset the thrust of cylinder to bead-threading mold for the active force of bead-threading mold, automatic bead-threading mold continues to move upward, the water that contact with the material loading pin this moment bores first spring, 6 compressions at pearl place, several the water brill pearls that other water bore the relative minority of pearl move upward, bore the contact point of pearls and the material loading pin of water brill special fixture on same horizontal line until all water, because water bores special fixture and remains static, and the thrust of cylinder is bigger, automatic bead-threading mold continues to move upward again, bore pearl up to the material loading pin by water and give the active force of automatic bead-threading mold and the thrust equal and opposite in direction of cylinder, cylinder stops, at this moment, the material loading pin on the water brill special fixture that all water brill pearls on the automatic bead-threading mold material pushing needle are corresponding with it closely contacts.
4. the third situation: (exist water to bore the diameter D of the diameter of pearl greater than pin hole on the cage plate 1, having only several water to bore pearl contacts with the material loading pin that water bores special fixture), suppose to exist water to bore the diameter D of the diameter of pearl greater than pin hole on the cage plate 1, and diameter bores pearl less than the water of pinhole diameter D on the cage plate 1 and is in the groove of automatic bead-threading mold material pushing needle, contact than the edge that big flood bores pin hole on pearl and the cage plate 1 this moment, automatic bead-threading mold moves upward under the cylinder thrust, when the material loading pin that bores special fixture than big flood brill pearl and water contacts, because water bores special fixture and remains static, and the thrust of cylinder is bigger, automatic bead-threading mold continues to move upward, because bore pearl than big flood and only contact with cage plate 1 this moment, the material loading pin that water bores special fixture bores pearl to 1 one downward active forces of cage plate by water, make cage plate 1 compress second spring 2, cage plate 1 moves down with second spring 2, and water bores pearl and moves down thereupon.
When running into material pushing needle 4 than big flood brill pearl, first spring, 6 compressive deformations of its corresponding material pushing needle 4 bottoms bore the relative die holder 5 of pearl than big flood and move down, and this moment, corresponding material loading pin bored pearl to active force of automatic bead-threading mold by water.If having only several water to bore pearl contacts with the material loading pin that water bores special fixture, then the material loading pin is not enough to offset the thrust of cylinder to bead-threading mold for the active force of bead-threading mold, automatic bead-threading mold continues to move upward, second spring 2 continues compression, when the material loading pin that bores special fixture when water and other diameters contact less than the water brill pearl of D, first spring, 6 compressive deformations at its place, corresponding water bores the relative die holder 5 of pearl and moves down, boring pearl up to all water closely contacts with the material loading pin that water bores special fixture, the material loading pin bores pearl by water and gives the active force of automatic bead-threading mold and the thrust equal and opposite in direction of cylinder, the cylinder stop motion, because the existence of the cage plate 1 and second spring 2, on realizing height in the pearl rate, avoided when material pushing needle 4 that water bores the material loading pin of special fixture and automatic bead-threading mold clamps water and bores pearls, because it is excessive that part water bores the diameter of pearl, causing the less water of other diameters to bore pearl can't occur with the situation that the material loading pin closely contacts.
Comprehensive above the last pearl situation that occurs, realization is near pearl rate on 100% in actual mechanical process.
Claims (2)
1. one kind is used for the automatic bead-threading mold that water bores processing, it is characterized in that: the length at die holder (5) is big to having the bottom surface, above several ladder holes of little equidistant placement, stairstepping material pushing needle (4) all is installed in each ladder hole of die holder (5), first spring (6) is placed in the macropore of die holder (5), base plate (7) is fixedlyed connected with die holder (5) bottom surface, one end of first spring (6) withstands on the large end face of material pushing needle (4), the other end of first spring (6) withstands on the base plate (7), second spring (2) is enclosed within on the material pushing needle (4) of exposing die holder (5) upper surface, in the length of cage plate (1) to the hole that has with die holder (5) same number, after cage plate (1) matches with die holder (5), guide rod (3) by two ends is fixedly connected, the needle point of material pushing needle (4) is a cancave cambered surface, and is lower than the upper surface of cage plate (1).
2. a kind of automatic bead-threading mold that water bores processing that is used for according to claim 1, it is characterized in that: the top of the short cross section of described cage plate (1) is straight line, and the two ends of straight line are connected with oblique line, convex arc line or concave arc line with the side of cage plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920115717U CN201385247Y (en) | 2009-03-19 | 2009-03-19 | Automatic bead setting die for processing glass diamonds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920115717U CN201385247Y (en) | 2009-03-19 | 2009-03-19 | Automatic bead setting die for processing glass diamonds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201385247Y true CN201385247Y (en) | 2010-01-20 |
Family
ID=41577771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920115717U Expired - Lifetime CN201385247Y (en) | 2009-03-19 | 2009-03-19 | Automatic bead setting die for processing glass diamonds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201385247Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474766B (en) * | 2009-01-15 | 2010-08-25 | 杭州迈控科技有限公司 | Automatic bead-threading mold for processing water drill |
| CN107685266A (en) * | 2017-10-09 | 2018-02-13 | 通山鑫辉钻业有限公司 | The upper pearl device of crystal pearl automatic mill |
-
2009
- 2009-03-19 CN CN200920115717U patent/CN201385247Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474766B (en) * | 2009-01-15 | 2010-08-25 | 杭州迈控科技有限公司 | Automatic bead-threading mold for processing water drill |
| CN107685266A (en) * | 2017-10-09 | 2018-02-13 | 通山鑫辉钻业有限公司 | The upper pearl device of crystal pearl automatic mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100120 Effective date of abandoning: 20090319 |