CN110756677B - Positioning device for die casting equipment - Google Patents
Positioning device for die casting equipment Download PDFInfo
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- CN110756677B CN110756677B CN201911178970.XA CN201911178970A CN110756677B CN 110756677 B CN110756677 B CN 110756677B CN 201911178970 A CN201911178970 A CN 201911178970A CN 110756677 B CN110756677 B CN 110756677B
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- positioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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Abstract
A positioning device for die-casting equipment comprises a slide rail, a slide plate and a positioning mechanism, wherein the positioning mechanism is arranged on the slide plate, the slide plate can slide on the slide rail, the lower end of the slide plate is provided with a chute, the chute is arranged on the slide rail, and the chute moves on the slide rail to drive the slide plate to move; the positioning ring has the advantages that the structure is simple, the use is convenient, the maintenance is convenient, no professional is required, the shapes of the positioning ring and the positioning groove lug can be changed according to the requirements, the positioning of different workpieces is realized, the application range is wide, and the popularization is convenient; the location is prepared, need not to use control circuit and control original paper, uses mechanical structure to realize the locate function completely, and stability is good.
Description
Technical Field
The invention relates to the field of garment processing production, in particular to a positioning device for die-casting equipment.
Background
The punching machine is a punching press machine, in the national production, the punching process has the advantages of saving materials and energy, having high efficiency, having low technical requirements on operators and being capable of manufacturing products which cannot be achieved by the mechanical processing through various die applications, so the punching press machine has more and more extensive applications, the punching production mainly aims at plates, can manufacture blanking, punching, forming, deep drawing, trimming, fine punching, shaping, riveting, extruding parts and the like through dies, is widely applied to various fields, along with the popularization of mechanical automation, the automatic punching machine is more and more popular, in the automatic field of the punching machine, the positioning of workpieces cannot be separated, currently, more control systems and electronic equipment are used in a matching way, the cost is higher, the maintenance cost is also high when the faults occur, the automatic punching machine is inconvenient for error checking maintenance, and therefore, for small and medium-sized enterprises, in order to solve the problems of manpower and material resources, the positioning device which is convenient to use, simple and convenient to use is applied to punching equipment and is very important.
The present invention is an improvement to solve the above problems.
Disclosure of Invention
The positioning device for the die-casting equipment is simple in structure, convenient to maintain and prepare in positioning and good in stability in use.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a positioning device for die-casting equipment comprises a slide rail, a slide plate and a positioning mechanism, wherein the positioning mechanism is arranged on the slide plate, the slide plate can slide on the slide rail, the lower end of the slide plate is provided with a chute, the chute is arranged on the slide rail, and the chute moves on the slide rail to drive the slide plate to move;
the positioning mechanism is provided with a positioning probe, a positioning sliding block, a roller, a positioning ring and a positioning groove, one side of the sliding plate is provided with a groove, one end of the groove is opened, and the other end of the groove is positioned in the sliding plate;
a plurality of sliding columns are arranged at the upper end of the sliding plate, one of the sliding columns is positioned at the tail end of the groove, a positioning ring is arranged at the upper end of each sliding column, and a positioning groove is arranged at the lower end of each positioning ring;
the positioning groove is positioned in a space range enclosed by the sliding columns, is connected with the sliding columns and is fixedly arranged at the upper end of the sliding plate through the sliding columns;
the positioning ring is arranged on the positioning groove, a spring is arranged between the positioning ring and the positioning groove, the spring is in a sheet shape, one end of the spring is fixed on the positioning groove, and the other end of the spring is fixed on the positioning ring;
a plurality of lugs are arranged on the positioning ring and the positioning groove respectively, the lugs are uniformly distributed on the circumferential edges of the positioning ring and the positioning groove, and a tool clamping mouth is formed between one lug of the positioning ring and one lug close to the positioning groove;
the roller is positioned in the groove, the positioning probe is positioned on one side of the roller, the pushing device is arranged on the other side of the roller, the positioning slide block is arranged on one side of the positioning ring, and the positioning slide block is positioned at the upper end of the pushing device;
furthermore, the inner diameter of the positioning ring is consistent with that of the positioning groove;
furthermore, one lug of the positioning ring is positioned right above one lug of the positioning groove when the spring is in a contraction state;
specifically, when the spring is in a stretching state, a tool clamp mouth is formed between one lug of the positioning ring and one lug close to the positioning groove;
the lower end of the positioning sliding block and the upper end of the pushing device are both provided with arc surfaces, and the arc surfaces of the positioning sliding block and the pushing device are matched;
the arc surface of the positioning slide block is positioned above the side of the arc surface of the pushing device;
an elastic connecting assembly is arranged between the positioning probe and the roller;
the pushing device can slide up and down in one of the sliding columns, so that the positioning sliding block is pushed to rotate to one side, and the positioning sliding block drives the positioning ring to rotate while rotating.
The working principle is as follows: when the sliding plate moves on the sliding rail, the positioning probe is positioned at the front end of the sliding plate, when a workpiece is met, the positioning probe pushes the roller wheel to move inwards into the groove of the sliding plate, the roller wheel moves inwards, the pushing device moves upwards on the sliding column to push the positioning sliding block, the arc-shaped surface of the positioning sliding block is positioned above the arc-shaped surface of the pushing device, so that when the pushing device moves upwards, the positioning sliding block moves leftwards to drive the positioning ring to rotate, and at the moment, the workpiece clamping mouth can clamp and fix the workpiece; when the sliding plate moves backwards, the roller enables the pushing device to move downwards under the action of gravity, the positioning probe extends out of the sliding plate, the positioning ring is pulled back to the original relative position of the positioning groove under the action of the spring, and the workpiece clamping mouth disappears.
The invention has the beneficial effects that: the positioning ring has the advantages that the structure is simple, the use is convenient, the maintenance is convenient, no professional is required, the shapes of the positioning ring and the positioning groove lug can be changed according to the requirements, the positioning of different workpieces is realized, the application range is wide, and the popularization is convenient; the location is prepared, need not to use control circuit and control original paper, uses mechanical structure to realize the locate function completely, and stability is good.
The summary of the present invention does not list all features required for the present invention, and other combinations of these feature groups can also be the present invention.
Drawings
Fig. 1 is a schematic structural diagram of a positioning device for a die casting device according to the present invention.
Fig. 2 is a schematic structural view of the positioning mechanism in fig. 1.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the invention is further described with reference to the figures and the specific embodiments.
Referring to fig. 1 and 2, the positioning device for the die-casting equipment comprises a sliding rail 1, a sliding plate 2 and a positioning mechanism, wherein the positioning mechanism is installed on the sliding plate 2, the sliding plate 2 can slide on the sliding rail 1, the lower end of the sliding plate 2 is provided with a sliding chute, the sliding chute is installed on the sliding rail 1, and the sliding chute moves on the sliding rail to drive the sliding plate to move;
the positioning mechanism is provided with a positioning probe 3, a positioning slide block 6, a roller 7, a positioning ring 10 and a positioning groove 11, one side of the sliding plate 2 is provided with a groove, one end of the groove is opened, and the other end of the groove is positioned in the sliding plate 2;
a plurality of sliding columns 8 are arranged at the upper end of the sliding plate 2, one of the sliding columns 8 is positioned at the tail end of the groove, a positioning ring 10 is arranged at the upper end of the sliding columns 8, and a positioning groove 11 is arranged at the lower end of the positioning ring 10;
the positioning groove 11 is positioned in a space range enclosed by the sliding columns 8, the positioning groove 11 is connected with the sliding columns 8, and the positioning groove 11 is fixedly arranged at the upper end of the sliding plate 2 through the sliding columns 8;
the positioning ring 10 is arranged on the positioning groove 11, a spring is arranged between the positioning ring 10 and the positioning groove 11, the spring is in a sheet shape, one end of the spring is fixed on the positioning groove 11, and the other end of the spring is fixed on the positioning ring 10;
a plurality of lugs are arranged on the positioning ring 10 and the positioning groove 11 and are uniformly distributed on the circumferential edges of the positioning ring 10 and the positioning groove 11, and a tool clamping mouth is formed between one lug of the positioning ring 10 and one lug close to the positioning groove 11;
the roller 7 is positioned in the groove, the positioning probe 3 is positioned on one side of the roller 7, the pushing device 9 is arranged on the other side of the roller 7, the positioning slide block 6 is installed on one side of the positioning ring 10, and the positioning slide block 6 is positioned at the upper end of the pushing device 9;
furthermore, the inner diameter of the positioning ring 10 is consistent with the inner diameter of the positioning groove 11;
furthermore, when the spring is in a contracted state, one lug of the positioning ring 10 is positioned right above one lug of the positioning groove 11;
in particular, the spring, in the stretched state, forms a toolholder mouth between one lug of the retainer ring 10 and one lug adjacent to the retainer 11;
the lower end of the positioning slide block 6 and the upper end of the pushing device 9 are both provided with arc surfaces, and the arc surfaces of the positioning slide block 6 and the pushing device 9 are matched;
the arc surface of the positioning slide block 6 is positioned above the side of the arc surface of the pushing device 9;
an elastic connecting component 4 is arranged between the positioning probe 3 and the roller 7;
the pushing device 9 can slide up and down in one of the sliding columns 8, so that the positioning slide block is pushed to rotate to one side, and the positioning slide block drives the positioning ring to rotate while rotating.
The positioning ring has the advantages that the structure is simple, the use is convenient, the maintenance is convenient, no professional is required, the shapes of the positioning ring and the positioning groove lug can be changed according to the requirements, the positioning of different workpieces is realized, the application range is wide, and the popularization is convenient; the location is prepared, need not to use control circuit and control original paper, uses mechanical structure to realize the locate function completely, and stability is good.
The summary of the present invention does not list all features required for the present invention, and other combinations of these feature groups can also be the present invention.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a positioner for die-casting equipment comprises slide rail (1), slide (2) and positioning mechanism, positioning mechanism installs on slide (2), and slide (2) can slide its characterized in that on slide rail (1):
the lower end of the sliding plate (2) is provided with a sliding chute which is arranged on the sliding rail (1);
the positioning mechanism is provided with a positioning probe (3), a positioning sliding block (6), a roller (7), a positioning ring (10) and a positioning groove (11), one side of the sliding plate (2) is provided with a groove, one end of the groove is opened, and the other end of the groove is positioned in the sliding plate (2);
a plurality of sliding columns (8) are arranged at the upper end of the sliding plate (2), one of the sliding columns (8) is positioned at the tail end of the groove, a positioning ring (10) is arranged at the upper end of each sliding column (8), and a positioning groove (11) is arranged at the lower end of each positioning ring (10);
the positioning groove (11) is positioned in a space range enclosed by the sliding columns (8), the positioning groove (11) is connected with the sliding columns (8), and the positioning groove (11) is fixedly arranged at the upper end of the sliding plate (2) through the sliding columns (8);
the positioning ring (10) is arranged on the positioning groove (11), a spring is arranged between the positioning ring (10) and the positioning groove (11), the spring is in a sheet shape, one end of the spring is fixed on the positioning groove (11), and the other end of the spring is fixed on the positioning ring (10);
a plurality of lugs are arranged on the positioning ring (10) and the positioning groove (11), the lugs are uniformly distributed on the circumferential edges of the positioning ring (10) and the positioning groove (11), and a tool clamping mouth is formed between one lug of the positioning ring (10) and one lug close to the positioning groove (11);
the roller (7) is positioned in the groove, the positioning probe (3) is positioned on one side of the roller (7), the pushing device (9) is arranged on the other side of the roller (7), the positioning slide block (6) is installed on one side of the positioning ring (10), and the positioning slide block (6) is positioned at the upper end of the pushing device (9).
2. A positioning device for die casting equipment according to claim 1, characterized in that the inner diameter of the positioning ring (10) is of the same size as the inner diameter of the positioning slot (11).
3. A positioning device for a die-casting device according to claim 1 or 2, characterized in that one lug of the positioning ring (10) is located directly above one lug of the positioning slot (11) in the contracted state of the spring.
4. A positioning device for die-casting equipment according to claim 1, characterized in that the spring, in the stretched state, forms a tool holder nose between a lug of the positioning ring (10) and a lug adjacent to the positioning slot (11).
5. The positioning device for the die-casting equipment according to claim 1, characterized in that the lower end of the positioning slide block (6) and the upper end of the pushing device (9) are provided with arc surfaces, and the arc surfaces of the positioning slide block (6) and the pushing device (9) are adapted;
the arc surface of the positioning slide block (6) is positioned above the side of the arc surface of the pushing device (9).
6. A positioning device for die-casting equipment according to claim 5, characterized in that an elastic connecting assembly (4) is arranged between the positioning feeler (3) and the roller (7).
7. A positioning device for die-casting equipment according to claim 5, characterized in that the thruster (9) can slide up and down in one of several sliding columns (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911178970.XA CN110756677B (en) | 2019-11-27 | 2019-11-27 | Positioning device for die casting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911178970.XA CN110756677B (en) | 2019-11-27 | 2019-11-27 | Positioning device for die casting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110756677A CN110756677A (en) | 2020-02-07 |
| CN110756677B true CN110756677B (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911178970.XA Active CN110756677B (en) | 2019-11-27 | 2019-11-27 | Positioning device for die casting equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN110756677B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1163424A (en) * | 1965-12-29 | 1969-09-04 | United Eng Foundry Co | Reel |
| JP3762183B2 (en) * | 2000-03-10 | 2006-04-05 | アイダエンジニアリング株式会社 | Blank material holding device for separating two sheets |
| CN103624571A (en) * | 2013-11-19 | 2014-03-12 | 重庆风过旗扬科技发展有限公司 | Pneumatic wedge-block clamping device |
| CN203712018U (en) * | 2014-02-28 | 2014-07-16 | 重庆宏嘉农资有限公司 | Clamping device for large agricultural machinery gears |
| CN104149053B (en) * | 2014-08-05 | 2016-02-10 | 昆山市烽禾升精密机械有限公司 | A kind of Novel rotary detent mechanism |
| CN105458916B (en) * | 2015-12-05 | 2017-12-26 | 重庆市成吉思机械制造有限公司 | A kind of inside clamping device of sleeve pipe |
| CN206614284U (en) * | 2017-04-06 | 2017-11-07 | 南京农业大学 | A kind of wedge clamping device |
| CN208179019U (en) * | 2018-05-10 | 2018-12-04 | 南京农业大学 | A kind of roller inclined wedge clamping device |
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2019
- 2019-11-27 CN CN201911178970.XA patent/CN110756677B/en active Active
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| CN110756677A (en) | 2020-02-07 |
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