CN213183996U - Dry pressing device for ceramic capacitor production - Google Patents
Dry pressing device for ceramic capacitor production Download PDFInfo
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- CN213183996U CN213183996U CN202022114361.2U CN202022114361U CN213183996U CN 213183996 U CN213183996 U CN 213183996U CN 202022114361 U CN202022114361 U CN 202022114361U CN 213183996 U CN213183996 U CN 213183996U
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- fixedly connected
- ceramic capacitor
- dry
- roof
- sliding sleeve
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Abstract
The utility model relates to a ceramic capacitor produces technical field, especially relates to a dry press device for ceramic capacitor production, including base, slide bar, roof, biax motor, accomodate wheel, wire rope, sliding sleeve and mould, the quantity of slide bar is two, and two slide bar symmetry fixed connection are in the both sides at base top, roof fixed connection is at the top of slide bar, biax motor fixed connection is at the middle part at roof top, the output shaft of biax motor passes through shaft coupling fixedly connected with dwang, accomodate the fixed one end of cup jointing the biax motor of keeping away from at the dwang of wheel. The utility model discloses wire rope's bottom stimulates the sliding sleeve for the sliding sleeve upwards slides at the surface of slide bar, drives mould rebound, and the dry pressing piece can extrude the body in the shaping chamber, extrudees the body from the shaping chamber, has made things convenient for the drawing of patterns operation of body, also makes things convenient for the work of taking out of body when guaranteeing machining efficiency.
Description
Technical Field
The utility model relates to a ceramic capacitor produces technical field, especially relates to a dry pressing device for ceramic capacitor production.
Background
The ceramic capacitor is also called as a ceramic capacitor or a monolithic capacitor, as the name suggests, the ceramic capacitor is a capacitor with ceramic as a dielectric material, along with the rapid development of electronic technology, electronic components are increasingly developed towards miniaturization, multifunctionalization, high reliability and low cost, and as the basis of the modern electronic industry, the ceramic capacitor always takes a leading position in the capacitor industry because of the characteristics of low cost and suitability for industrialization, small volume, large specific volume, small internal inductance, good high-frequency stability and the like.
The ceramic capacitor is produced through the dry pressing of the material, and the dry pressing is one kind of blank forming process commonly used in ceramic production.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dry pressing device for ceramic capacitor production possesses the advantage of the drawing of patterns of being convenient for, has solved after the body shaping, and the drawing of patterns is comparatively loaded down with trivial details, inconveniently takes out the body, has reduced work efficiency's problem.
In order to realize the technical problem, the utility model provides a dry pressing device for ceramic capacitor production, which comprises a base, two slide bars, a top plate, a double-shaft motor, a containing wheel, a steel wire rope, a sliding sleeve and a mould, wherein the number of the slide bars is two, the two slide bars are symmetrically and fixedly connected with two sides of the top of the base, the top plate is fixedly connected with the top of the slide bars, the double-shaft motor is fixedly connected with the middle part of the top plate, an output shaft of the double-shaft motor is fixedly connected with a rotating rod through a shaft coupling, the containing wheel is fixedly sleeved at one end of the rotating rod away from the double-shaft motor, the steel wire rope is fixedly wound in a wheel groove of the containing wheel, through holes are respectively arranged at two sides of the top plate, the bottom of the steel wire rope passes through holes, the sliding sleeve is sleeved on the outer surface of the sliding rod in a sliding mode, and the bottom of the steel wire rope is fixedly connected to the sliding sleeve.
Furthermore, both sides at the top of the base are fixedly connected with side plates, the side plates are located on the outer sides of the sliding rods, and the tops of the two side plates are fixedly connected with both sides of the bottom of the top plate.
Furthermore, one side of the sliding sleeve, which is far away from the mold, is fixedly connected with a fixing ring, and the bottom of the steel wire rope is fixedly connected to the fixing ring.
Furthermore, the middle of the bottom of the top plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a hydraulic telescopic rod, the bottom of the hydraulic telescopic rod is fixedly connected with a disc, and the bottom of the disc is fixedly connected with a dry pressing piece in an equidistant mode.
Furthermore, a through molding cavity is formed in the top of the mold and is located right below the dry pressing part.
Further, the surface of dwang slides and has cup jointed changes the cover, the bottom fixedly connected with bracing piece that changes the cover, the bottom fixed connection of bracing piece is at the top of roof.
Further, the top of base has been seted up and has been accomodate the groove, mould and storage tank looks adaptation.
Borrow by above-mentioned technical scheme, the utility model provides a dry pressing device for ceramic capacitor production possesses following beneficial effect at least:
1. this a dry pressing device for ceramic capacitor production, on the one hand, the base, the slide bar, the roof, the double-shaft motor, accomodate the wheel, wire rope, the cooperation of sliding sleeve and mould is used, after the body shaping, the double-shaft motor corotation, it takes place the rotation to make accomodating the wheel through the dwang, make wire rope accomodate in the race of accomodating the wheel, wire rope's bottom stimulates the sliding sleeve, make the sliding sleeve upwards slide at the surface of slide bar, drive mould rebound, dry pressing can extrude the body in the shaping chamber, extrude the body from the shaping chamber, the drawing of patterns operation of body has been made things convenient for, also make things convenient for the work of taking out of body when guaranteeing machining efficiency.
2. The dry pressing device for producing the ceramic capacitor is used by matching the hydraulic cylinder, the disc and the dry pressing piece, the hydraulic cylinder runs to enable the disc to move downwards through the hydraulic telescopic rod, powder particles in the forming cavity are extruded through the dry pressing piece, the powder particles approach each other in the die and are firmly combined by means of internal friction force to form a green body in a certain shape, and the green body is convenient to form.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the schematic view of the mold structure of the present invention.
In the figure: 1. a base; 2. a slide bar; 3. a top plate; 4. a double-shaft motor; 5. rotating the rod; 6. a storage wheel; 7. a wire rope; 8. a through hole; 9. a fixing ring; 10. a sliding sleeve; 11. a mold; 12. a molding cavity; 13. a receiving groove; 14. a hydraulic cylinder; 15. a disc; 16. dry pressing; 17. rotating the sleeve; 18. a support rod.
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.
Referring to fig. 1-2, the present invention provides a technical solution: a dry pressing device for ceramic capacitor production comprises a base 1, two slide bars 2, a top plate 3, a double-shaft motor 4, a containing wheel 6, a steel wire rope 7, a sliding sleeve 10 and a mold 11, wherein the number of the slide bars 2 is two, the two slide bars 2 are symmetrically and fixedly connected to two sides of the top of the base 1, the top plate 3 is fixedly connected to the top of the slide bars 2, both sides of the top of the base 1 are fixedly connected with side plates, the side plates are positioned on the outer sides of the slide bars 2, the tops of the two side plates are fixedly connected with two sides of the bottom of the top plate 3, the double-shaft motor 4 is fixedly connected to the middle of the top plate 3, an output shaft of the double-shaft motor 4 is fixedly connected with a rotating rod 5 through a coupler, the containing wheel 6 is fixedly sleeved at one end of the rotating rod 5, which is far away from the double, the steel wire rope 7 is fixedly wound in a wheel groove of the containing wheel 6, through holes 8 are formed in two sides of the top plate 3, the bottom of the steel wire rope 7 penetrates through the through holes 8 and extends to the bottom of the top plate 3, two sliding sleeves 10 are arranged, the two sliding sleeves 10 are symmetrically and fixedly connected to two sides of the mold 11, the sliding sleeves 10 are slidably sleeved on the outer surface of the sliding rod 2, the bottom of the steel wire rope 7 is fixedly connected to the sliding sleeves 10, one sides, away from the mold 11, of the sliding sleeves 10 are fixedly connected with fixing rings 9, the bottom of the steel wire rope 7 is fixedly connected to the fixing rings 9, the steel wire rope 7 is matched with the sliding sleeves 10 and the mold 11 through the base 1, the sliding rod 2, the top plate 3, the double-shaft motor 4, the containing wheel 6 rotates forwards, the containing wheel 6 rotates through the rotating rod 5, the steel wire rope 7 is contained in the, the sliding sleeve 10 slides upwards on the outer surface of the sliding rod 2 to drive the die 11 to move upwards, the dry pressing piece 16 can extrude the blank in the forming cavity 12, and the blank is extruded out of the forming cavity 12, so that the demoulding operation of the blank is facilitated, and the blank is convenient to take out while the processing efficiency is ensured.
Middle part fixedly connected with pneumatic cylinder 14 of 3 bottoms on the roof, the output end fixedly connected with hydraulic telescoping rod of pneumatic cylinder 14, hydraulic telescoping rod's bottom fixedly connected with disc 15, the dry casting die 16 of the bottom equidistance fixedly connected with of disc 15, the one-tenth die cavity 12 that runs through is seted up at the top of mould 11, become die cavity 12 and be located dry casting die 16 under, the top of base 1 has been seted up and has been accomodate groove 13, mould 11 with accomodate groove 13 looks adaptation. Through the cooperation of the hydraulic cylinder 14, the disc 15 and the dry pressing piece 16, the hydraulic cylinder 14 runs through the hydraulic telescopic rod to enable the disc 15 to move downwards, the dry pressing piece 16 extrudes the powder particles in the forming cavity 12, the powder particles approach each other in the die 11 and are firmly combined by means of internal friction force to form a green body with a certain shape, and the green body is convenient to form.
During the dry pressing process of the ceramic capacitor, firstly, the bottom of the mold 11 is lapped on the inner bottom wall of the accommodating groove 13, then the raw material is filled in the molding cavity 12 of the middle mold 11 through an external conveying pipe, the hydraulic cylinder 14 runs through the hydraulic telescopic rod to enable the disc 15 to move downwards, the powder particles in the molding cavity 12 are extruded through the dry pressing piece 16, the powder particles approach each other in the mold 11 and are firmly combined through the internal friction force to form a blank body with a certain shape, after the blank body is molded, the double-shaft motor 4 rotates forwards, the accommodating wheel 6 rotates through the rotating rod 5, the steel wire rope 7 is accommodated in the wheel groove of the accommodating wheel 6, the bottom of the steel wire rope 7 pulls the sliding sleeve 10, the sliding sleeve 10 slides upwards on the outer surface of the sliding rod 2 to form, the mold 11 moves upwards, the dry pressing piece 16 can extrude the blank body in the molding cavity 12, and extrude the blank body from the molding cavity 12, the demoulding operation of the green body is facilitated, and the green body can be conveniently taken out while the processing efficiency is ensured.
The above is to the dry pressing device for ceramic capacitor production provided by the utility model is introduced in detail. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (7)
1. The utility model provides a dry pressing device for ceramic capacitor production, includes base (1), slide bar (2), roof (3), biax motor (4), accomodates wheel (6), wire rope (7), sliding sleeve (10) and mould (11), its characterized in that: the quantity of slide bar (2) is two, two slide bar (2) symmetry fixed connection in the both sides at base (1) top, roof (3) fixed connection is at the top of slide bar (2), double-shaft motor (4) fixed connection is at the middle part at roof (3) top, the output shaft of double-shaft motor (4) passes through shaft coupling fixedly connected with dwang (5), accomodate the fixed one end of cup jointing keeping away from double-shaft motor (4) in dwang (5) of wheel (6), wire rope (7) fixed winding is in the race of accomodating wheel (6), the through-hole (8) that run through is all seted up to the both sides at roof (3) top, the bottom of wire rope (7) is passed through-hole (8) and is extended to the bottom of roof (3), the quantity of sliding sleeve (10) is two, two sliding sleeve (10) symmetry fixed connection in the both sides of mould (11), the sliding sleeve (10) is sleeved on the outer surface of the sliding rod (2) in a sliding mode, and the bottom of the steel wire rope (7) is fixedly connected to the sliding sleeve (10).
2. A dry-pressing apparatus for ceramic capacitor production according to claim 1, characterized in that: the side plates are fixedly connected to the two sides of the top of the base (1) and located on the outer side of the sliding rod (2), and the tops of the two side plates are fixedly connected with the two sides of the bottom of the top plate (3).
3. A dry-pressing apparatus for ceramic capacitor production according to claim 1, characterized in that: one side of the sliding sleeve (10) far away from the mold (11) is fixedly connected with a fixing ring (9), and the bottom of the steel wire rope (7) is fixedly connected to the fixing ring (9).
4. A dry-pressing apparatus for ceramic capacitor production according to claim 1, characterized in that: the middle part fixedly connected with pneumatic cylinder (14) of roof (3) bottom, the output fixedly connected with hydraulic telescoping rod of pneumatic cylinder (14), hydraulic telescoping rod's bottom fixedly connected with disc (15), the bottom equidistance fixedly connected with dry-pressing spare (16) of disc (15).
5. A dry-pressing apparatus for ceramic capacitor production according to claim 1, characterized in that: the top of the die (11) is provided with a through molding cavity (12), and the molding cavity (12) is positioned under the dry pressing part (16).
6. A dry-pressing apparatus for ceramic capacitor production according to claim 1, characterized in that: the surface of dwang (5) slides to have cup jointed changes cover (17), the bottom fixedly connected with bracing piece (18) of changeing cover (17), the bottom fixed connection of bracing piece (18) is at the top of roof (3).
7. A dry-pressing apparatus for ceramic capacitor production according to claim 1, characterized in that: the top of base (1) has been seted up and has been accomodate groove (13), mould (11) and accomodate groove (13) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022114361.2U CN213183996U (en) | 2020-09-23 | 2020-09-23 | Dry pressing device for ceramic capacitor production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022114361.2U CN213183996U (en) | 2020-09-23 | 2020-09-23 | Dry pressing device for ceramic capacitor production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213183996U true CN213183996U (en) | 2021-05-11 |
Family
ID=75776127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022114361.2U Expired - Fee Related CN213183996U (en) | 2020-09-23 | 2020-09-23 | Dry pressing device for ceramic capacitor production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213183996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11285637B1 (en) | 2020-09-24 | 2022-03-29 | Xinxing Electronic Ceramics Co., Ltd. | High reliability mechanical automatic ceramic plate dry press device |
-
2020
- 2020-09-23 CN CN202022114361.2U patent/CN213183996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11285637B1 (en) | 2020-09-24 | 2022-03-29 | Xinxing Electronic Ceramics Co., Ltd. | High reliability mechanical automatic ceramic plate dry press device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 Termination date: 20210923 |