CN215731339U - Laminated capacitor hot-pressing equipment - Google Patents
Laminated capacitor hot-pressing equipment Download PDFInfo
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- CN215731339U CN215731339U CN202121958467.9U CN202121958467U CN215731339U CN 215731339 U CN215731339 U CN 215731339U CN 202121958467 U CN202121958467 U CN 202121958467U CN 215731339 U CN215731339 U CN 215731339U
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Abstract
The utility model provides a hot-pressing device for a laminated capacitor, which comprises a bottom plate and a vertical plate, wherein the bottom plate is arranged along a first direction, the vertical plate is arranged along a second direction, and the first direction is vertical to the second direction; the bottom plate is provided with a first electric sliding table used for pushing the lower hot die to move back and forth along the second direction; the vertical plate is provided with a second electric sliding table for pushing the upper hot die to move back and forth along the second direction; the lower hot die and the upper hot die are respectively provided with an electric heating tube, and the electric heating tubes move oppositely or relatively under the action of the first electric sliding table and the second electric sliding table. The laminated capacitor hot-pressing equipment heats the capacitor through the lower hot die and the upper hot die simultaneously, so that the heating uniformity is improved; meanwhile, the capacitor is hot-pressed through the electric sliding table, so that the automation degree is high, the controllability and the adjustability are realized, and the hot-pressing effect is good.
Description
Technical Field
The utility model belongs to the technical field of laminated capacitor production equipment, and particularly relates to laminated capacitor hot-pressing equipment.
Background
The laminated capacitor is a capacitor product with advanced technology and excellent performance. The high-frequency low-impedance capacitor has the advantages which are incomparable with common capacitors, and is widely used in electronic products such as tablet computers, smart phones and flat panel displays. The performance of the capacitor depends on whether all the previous processes are qualified or not. The performance of the capacitor is directly influenced by the quality of the capacitor hot-pressing treatment equipment, and the problems of uneven heating and difficult pressure control exist in the existing capacitor hot-pressing treatment.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the laminated capacitor hot-pressing equipment, wherein the capacitor is heated by a lower hot die and an upper hot die simultaneously, so that the heating uniformity is improved; meanwhile, the capacitor is hot-pressed through the electric sliding table, so that the automation degree is high, the controllability and the adjustability are realized, and the hot-pressing effect is good. The technical scheme adopted by the utility model is as follows:
a hot-pressing device for a laminated capacitor comprises a bottom plate arranged along a first direction and a vertical plate arranged along a second direction, wherein the first direction is vertical to the second direction;
the bottom plate is provided with a first electric sliding table used for pushing the lower hot die to move back and forth along the second direction;
the vertical plate is provided with a second electric sliding table for pushing the upper hot die to move back and forth along the second direction;
electric heating tubes are arranged in the lower hot die and the upper hot die and move oppositely or relatively under the action of the first electric sliding table and the second electric sliding table respectively;
in the first state, the lower hot die and the upper hot die are close to each other so as to carry out hot-pressing treatment on the capacitor plate between the lower hot die and the upper hot die;
in a second state, the lower hot die and the upper hot die are far away from each other and used for feeding or blanking;
and a feeding and discharging mechanism is further arranged on the vertical plate along the first direction so as to push the guide rail plate loaded with the capacitor plate to a position between the lower hot die and the upper hot die.
Further, a first linear guide rail of the first electric sliding table is mounted on the base plate along the first direction, and a first workbench of the first electric sliding table moves back and forth along the first linear guide rail.
Furthermore, a bridge plate and an inclined block are sequentially arranged on the first workbench, and the inclined block inclines downwards from the end of the first electric sliding table;
the bottom plate on the bridge plate both sides all is connected with the stopper, can restrict through adjusting the position of stopper the displacement length of bridge plate.
Further, the lower hot die is placed on a lower seat plate, the lower seat plate is connected with the inclined block through a bearing, the bearing is installed on the back face of the lower seat plate through a bearing seat, the outer ring of the bearing is in contact with the inclined face of the inclined block, and the bearing, the lower seat plate and the lower hot die placed on the lower hot die are pushed by the inclined block moving along a first direction to move back and forth along a second direction; and at least one group of first guide posts are arranged on two sides of the lower seat plate and used for guiding the lower seat plate to move along a straight line.
Further, the lower hot mold is separated from the lower seat plate by a lower heat insulating gasket and a lower heat insulating plate.
Furthermore, a second linear guide rail of the second electric sliding table is installed on the vertical plate along the second direction, and a second workbench of the second electric sliding table drives an upper plate connected with the second electric sliding table to move back and forth along the second linear guide rail.
Furthermore, the upper hot die is connected to the upper seat plate and arranged opposite to the lower hot die; the upper seat plate is connected with the upper plate through a pressure stabilizing mechanism; and two sides of the upper plate are also at least provided with a group of second guide posts for guiding the upper plate to move along a straight line.
Further, the upper hot mold is separated from the upper seat plate by a lower heat insulating gasket and a lower heat insulating plate.
Furthermore, the pressure stabilizing mechanism comprises a pressure stabilizing cylinder, a seat ring and a pressure sensor, wherein a cylinder body of the pressure stabilizing cylinder is fixedly connected with the upper plate, a telescopic rod is connected with the seat ring fixedly installed on the upper seat plate, and the pressure sensor is installed in the seat ring and used for detecting thrust generated by the telescopic rod.
Furthermore, the feeding and discharging mechanism comprises a feeding and discharging cylinder, a supporting plate and a traction plate, the feeding and discharging cylinder and the supporting plate are fixedly connected to the vertical plate, and a telescopic rod of the feeding and discharging cylinder pushes the traction plate to move back and forth along a third linear guide rail on the supporting plate;
one end, far away from the telescopic rod of the feeding and discharging cylinder, of the traction plate penetrates through the vertical plate to be connected with the guide rail plate, and the traction plate is used for driving the guide rail plate to move back and forth along the first direction.
The utility model has the advantages that:
1) the laminated capacitor hot-pressing equipment heats the capacitor through the lower hot die and the upper hot die simultaneously, and the heating uniformity is improved.
2) This stromatolite electric capacity hot pressing equipment comes hot pressing condenser through electronic slip table, and degree of automation is high, and is controllable adjustable, and hot pressing is effectual.
Drawings
Fig. 1 is a schematic structural diagram of a stacked capacitor hot-pressing apparatus according to an embodiment of the present invention.
Fig. 2 is a side view of a stacked capacitor thermocompression apparatus in an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1 and fig. 2, a stacked capacitor hot-pressing apparatus according to an embodiment of the present invention includes a bottom plate 1 disposed along a first direction and a vertical plate 2 disposed along a second direction, where the first direction is perpendicular to the second direction; the bottom plate 1 is provided with a first electric sliding table 3 for pushing the lower hot die 4 to move back and forth along the second direction; a second electric sliding table 5 is arranged on the vertical plate 2 and used for pushing the upper hot die 6 to move back and forth along the second direction; electric heating tubes are arranged in the lower hot die 4 and the upper hot die 6 and move oppositely or relatively under the action of the first electric sliding table 3 and the second electric sliding table 5 respectively; in the first state, the lower hot die 4 and the upper hot die 6 are close to each other so as to carry out hot pressing treatment on the capacitor plate between the lower hot die and the upper hot die; in the second state, the lower hot die 4 and the upper hot die 6 are away from each other for feeding or blanking; and a feeding and discharging mechanism 7 is further arranged on the vertical plate 2 along the first direction, so that the guide rail plate 8 loaded with the capacitor plate is pushed to a position between the lower hot die 4 and the upper hot die 6, and hot pressing is performed.
Specifically, a first linear guide 301 of the first electric sliding table 3 is mounted on the base plate 1 along the first direction, and a first working table 302 of the first electric sliding table 3 moves back and forth along the first linear guide 301; the first workbench 302 is sequentially provided with a bridge plate 9 and an inclined block 10, and the inclined block 10 is inclined downwards from the end of the first electric sliding table 3; the two sides of the bridge plate 9 are both connected with limiting blocks 11 on the bottom plate 1, and the displacement length of the bridge plate 9 can be limited by adjusting the positions of the limiting blocks 11.
Further, the lower hot die 4 is placed on a lower seat plate 12, the lower seat plate 12 is connected with the inclined block 10 through a bearing 13, the bearing 13 is mounted on the back surface of the lower seat plate 12 through a bearing seat, and the outer ring of the bearing 13 is in contact with the inclined surface of the inclined block 10, and the bearing 13, the lower seat plate 12 and the lower hot die 4 placed thereon are pushed by the inclined block 10 moving in a first direction to move back and forth in a second direction; two sides of the lower seat plate 12 are further provided with at least one group of first guide posts 13, and the lower seat plate 12 moves along the first guide posts 13 through guide sleeves. The lower hot die 4 is separated from the lower seat plate 12 through a lower heat insulation washer 15 and a lower heat insulation plate 16, so that heat is prevented from being transmitted to the first electric sliding table 3 along with the lower seat plate 12, and the motor of the first electric sliding table 3 is prevented from being burnt out due to overheating.
Specifically, a second linear guide 501 of the second electric sliding table 5 is mounted on the vertical plate 2 along the second direction, and a second working table 502 of the second electric sliding table 5 drives an upper plate 17 connected thereto to move back and forth along the second linear guide 501; the upper hot die 6 is connected to the upper seat plate 18 and arranged opposite to the lower hot die 4; the upper seat plate 18 is connected with the upper plate 17 through a pressure stabilizing mechanism 19; two sides of the upper plate 17 are also provided with at least one group of second guide posts 20, and the upper plate 17 moves along the second guide posts 20 through guide sleeves; the upper hot die 6 and the upper seat plate 18 are separated by a lower heat insulation washer 21 and a lower heat insulation plate 22, so that heat is prevented from being transferred to the second electric sliding table 5 along with the upper seat plate 18, and the motor of the second electric sliding table 5 is prevented from being burnt out due to overheating.
Further, the pressure stabilizing mechanism 19 comprises a pressure stabilizing cylinder, a seat ring and a pressure sensor, wherein a cylinder body of the pressure stabilizing cylinder is fixedly connected with the upper plate 17, a telescopic rod is connected with the seat ring fixedly mounted on the upper seat plate 18, and the pressure sensor is mounted in the seat ring and used for detecting thrust generated by the telescopic rod; the upper seat plate 18 is provided with pressure through the action of the telescopic rod, and the pressure between the lower hot die 4 and the upper hot die 6 is adjusted, so that the hot pressing effect of the capacitor is ensured.
Specifically, the feeding and discharging mechanism 7 comprises a feeding and discharging cylinder 701, a support plate 702 and a traction plate 703, the feeding and discharging cylinder 701 and the support plate 702 are fixedly connected to the vertical plate 2, and a telescopic rod of the feeding and discharging cylinder 701 pushes the traction plate 703 to move back and forth along a third linear guide rail 704 on the support plate 702; one end of the traction plate 703, which is far away from the telescopic rod of the feeding and discharging cylinder 701, penetrates through the vertical plate 2 to be connected with the guide rail plate 8, and is used for driving the guide rail plate 8 to move back and forth along the first direction.
When the device is used, the feeding and discharging mechanism 7 pushes the guide rail plate 8 out to be connected with feeding equipment, the laminated capacitor is positioned and placed along the groove from the side surface of the guide rail plate 8, and then the feeding and discharging mechanism 7 retracts the guide rail plate 8 loaded with the laminated capacitor between the lower hot die 4 and the upper hot die 6; then start simultaneously first electronic slip table 3 with the electronic slip table 5 of second compresses tightly and heats from both sides the stromatolite electric capacity on the guide rail board 8, before hot pressing begins, pressure sensor among the steady voltage mechanism 19 can detect pressure earlier, when pressure is not enough, through steady voltage cylinder's telescopic link further gives go up bedplate 18 pressurization to guarantee the hot pressing effect, after the hot pressing, lower hot die 4 with last hot die 6 is in respectively first electronic slip table 3 with keep away from each other under the effect of the electronic slip table 5 of second, last by last unloading mechanism 7 will guide rail board 8 is released, links up with discharging equipment, accomplishes the ejection of compact.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. A hot-pressing device for a laminated capacitor is characterized by comprising a bottom plate (1) arranged along a first direction and a vertical plate (2) arranged along a second direction, wherein the first direction is vertical to the second direction;
the bottom plate (1) is provided with a first electric sliding table (3) which is used for pushing the lower hot die (4) to move back and forth along the second direction;
the vertical plate (2) is provided with a second electric sliding table (5) for pushing the upper hot die (6) to move back and forth along the second direction;
electric heating tubes are arranged in the lower hot die (4) and the upper hot die (6) and move oppositely or relatively under the action of the first electric sliding table (3) and the second electric sliding table (5) respectively;
in the first state, the lower hot die (4) and the upper hot die (6) are close to each other so as to carry out hot-pressing treatment on the capacitor plate between the lower hot die and the upper hot die;
in the second state, the lower hot die (4) and the upper hot die (6) are far away from each other for feeding or blanking;
and a feeding and discharging mechanism (7) is further arranged on the vertical plate (2) along the first direction, so that the guide rail plate (8) loaded with the capacitor plate is pushed to a position between the lower hot die (4) and the upper hot die (6).
2. The stacked capacitor thermocompression apparatus of claim 1,
the first linear guide rail (301) of the first electric sliding table (3) is installed on the base plate (1) along the first direction, and the first workbench (302) of the first electric sliding table (3) moves back and forth along the first linear guide rail (301).
3. The stacked capacitor thermocompression apparatus of claim 2,
the first workbench (302) is sequentially provided with a bridge plate (9) and an inclined block (10), and the inclined block (10) is inclined downwards from the end of the first electric sliding table (3);
the bridge plate is characterized in that limiting blocks (11) are connected to the bottom plate (1) on two sides of the bridge plate (9), and the positions of the limiting blocks (11) can be adjusted to limit the displacement length of the bridge plate (9).
4. A stacked capacitor thermocompression bonding apparatus as recited in claim 3,
the lower hot die (4) is placed on a lower seat plate (12), the lower seat plate (12) is connected with the inclined block (10) through a bearing (13), the bearing (13) is installed on the back of the lower seat plate (12) through a bearing seat, the outer ring of the bearing (13) is in contact with the inclined surface of the inclined block (10), and the bearing (13), the lower seat plate (12) and the lower hot die (4) placed on the lower hot die are pushed by the inclined block (10) moving along a first direction to move back and forth along a second direction; and at least one group of first guide columns (13) is arranged on two sides of the lower seat plate (12) and used for guiding the lower seat plate (12) to move along a straight line.
5. A stacked capacitor thermocompression apparatus as recited in claim 4,
the lower hot die (4) is separated from the lower base plate (12) through a lower heat insulation gasket (15) and a lower heat insulation plate (16).
6. The stacked capacitor thermocompression apparatus of claim 1,
and a second linear guide rail (501) of the second electric sliding table (5) is arranged on the vertical plate (2) along the second direction, and a second working table (502) of the second electric sliding table (5) drives an upper plate (17) connected with the second electric sliding table to move back and forth along the second linear guide rail (501).
7. A stacked capacitor thermocompression apparatus as recited in claim 6,
the upper hot die (6) is connected to the upper seat plate (18) and arranged opposite to the lower hot die (4); the upper seat plate (18) is connected with the upper plate (17) through a pressure stabilizing mechanism (19); and two sides of the upper plate (17) are also provided with at least one group of second guide columns (20) for guiding the upper plate (17) to move along a straight line.
8. The stacked capacitor thermocompression apparatus of claim 7,
the upper hot die (6) is separated from the upper seat plate (18) through a lower heat insulation gasket (21) and a lower heat insulation plate (22).
9. The stacked capacitor thermocompression apparatus of claim 7,
the pressure stabilizing mechanism (19) comprises a pressure stabilizing cylinder, a seat ring and a pressure sensor, the cylinder body of the pressure stabilizing cylinder is fixedly connected with the upper plate (17), a telescopic rod is fixedly installed on the seat ring on the upper seat plate (18), and the pressure sensor is installed in the seat ring and used for detecting thrust generated by the telescopic rod.
10. The stacked capacitor thermocompression apparatus of claim 1,
the feeding and discharging mechanism (7) comprises a feeding and discharging cylinder (701), a supporting plate (702) and a traction plate (703), the feeding and discharging cylinder (701) and the supporting plate (702) are fixedly connected to the vertical plate (2), and a telescopic rod of the feeding and discharging cylinder (701) pushes the traction plate (703) to move back and forth along a third linear guide rail (704) on the supporting plate (702);
one end, far away from the telescopic rod of the feeding and discharging cylinder (701), of the traction plate (703) penetrates through the vertical plate (2) to be connected with the guide rail plate (8) and is used for driving the guide rail plate (8) to move back and forth along the first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121958467.9U CN215731339U (en) | 2021-08-19 | 2021-08-19 | Laminated capacitor hot-pressing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121958467.9U CN215731339U (en) | 2021-08-19 | 2021-08-19 | Laminated capacitor hot-pressing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215731339U true CN215731339U (en) | 2022-02-01 |
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ID=79998759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121958467.9U Active CN215731339U (en) | 2021-08-19 | 2021-08-19 | Laminated capacitor hot-pressing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215731339U (en) |
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2021
- 2021-08-19 CN CN202121958467.9U patent/CN215731339U/en active Active
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