CN109382275B - Flexible scraper mechanism of raw ceramic chip scraper - Google Patents
Flexible scraper mechanism of raw ceramic chip scraper Download PDFInfo
- Publication number
- CN109382275B CN109382275B CN201811185558.6A CN201811185558A CN109382275B CN 109382275 B CN109382275 B CN 109382275B CN 201811185558 A CN201811185558 A CN 201811185558A CN 109382275 B CN109382275 B CN 109382275B
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- Prior art keywords
- scraper
- plate
- ceramic chip
- convex block
- pressure spring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
- B05C11/041—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
Abstract
The invention discloses a flexible scraper mechanism of a raw ceramic chip scraper, which solves the problem that the raw ceramic chip is easy to be scraped and broken due to uneven stress of the raw ceramic chip existing in the existing raw ceramic chip scraper. The scraper knife comprises a scraper knife plate (7), and is characterized in that a convex block embedding window (10) is arranged on the scraper knife plate (7), a convex block (11) and a rear plate ball (13) are respectively arranged on the front side surface of a rear plate (5), a front plate ball (14) is arranged on the rear side surface of a front plate (6), the convex block (11) is movably embedded in the convex block embedding window (10), the scraper knife plate (7) is movably clamped between the rear plate ball (13) and the front plate ball (14), a flexible adjusting gap (12) is arranged between the convex block (11) and the convex block embedding window, a pressure spring (9) is arranged on the top end surface of the scraper knife plate (7), a pressure spring support (8) is arranged on the rear plate above the pressure spring (9), and the lower end of the scraper knife plate is abutted to a scraped ceramic chip (. Greatly reduces the damage rate of the green ceramic chip when being scraped.
Description
Technical Field
The invention relates to a flexible scraper mechanism of a green ceramic chip, in particular to a flexible scraper mechanism and a flexible scraping method used for scraping a hole after the green ceramic chip is filled.
Background
The interconnection of the integrated circuits among the green ceramic chips is realized by a hole filling process, wherein the hole filling process is to fill slurry into holes in the green ceramic chips through a steel mesh; after the hole filling process is carried out on the green ceramic chip, the slurry protruding from the green ceramic chip after hole filling needs to be removed, and the whole removing process is as follows: the raw ceramic chips after hole filling are fed to a raw ceramic chip scraping machine through a feeding and discharging machine, the raw ceramic chips after feeding are subjected to scraping treatment by the raw ceramic chip scraping machine, and the raw ceramic chips after scraping treatment are sent back through the feeding and discharging machine. The existing scraper is provided with a scraper lifting mechanism, a raw ceramic chip after being filled is placed on a working table of the scraper, the scraper lifting mechanism presses the raw ceramic chip downwards to carry out scraping treatment, and the inclined scraper can not scrape a hole filling position flat in the scraping process due to mechanical error and vibration in the lifting process, so that the hole scraping process requirement can not be met; in addition, the existing green ceramic chip scraper mechanism is of a rigid structure, and in the hole scraping process, due to the fact that the green ceramic chips are stressed unevenly, the green ceramic chips can be scraped to be broken, and the rejection rate is improved.
Disclosure of Invention
The invention provides a flexible scraper mechanism of a raw ceramic chip scraper and a flexible scraping method, which solve the technical problem that the raw ceramic chip is easy to be scraped and broken due to uneven stress of the raw ceramic chip existing in the traditional raw ceramic chip scraper.
The invention solves the technical problems by the following technical scheme:
a flexible scraper mechanism of a green ceramic chip scraper comprises a scraper worktable, a guide rail pair is arranged on the scraper worktable, a sliding block of the guide rail pair is provided with a scraping machine door-shaped bracket, a scraped raw ceramic sheet is arranged on the worktable, a rear plate and a front plate are respectively arranged on the door-shaped bracket of the scraping machine, a scraping plate is movably arranged between the rear plate and the front plate, the scraper plate is provided with a convex block embedding window, the front side surface of the rear plate is respectively provided with a convex block and a rear plate ball, the back side surface of the front plate is provided with front plate balls, the convex block is movably embedded in the convex block embedding window, the scraper plate is movably clamped between the back plate balls and the front plate balls, a flexible adjusting gap is arranged between the convex block and the convex block embedding window, a pressure spring is arranged on the top end surface of the scraper plate, a pressure spring bracket is arranged on the back plate above the pressure spring, and the lower end of the scraper plate is connected with the scraped porcelain piece in an abutting mode.
A slurry recovery device is arranged on the front side surface of the front plate.
A flexible scraping method of a green ceramic chip scraping machine comprises the following steps:
the method comprises the following steps that firstly, a convex block embedding window is arranged on a scraper plate, a convex block and a rear plate ball are respectively arranged on the front side surface of a rear plate, the rear side surface of the front plate is provided with the front plate ball, the convex block is movably embedded into the convex block embedding window, the scraper plate is movably clamped between the rear plate ball and the front plate ball, a flexible adjusting gap is arranged between the convex block and the convex block embedding window, a pressure spring is arranged on the top end surface of the scraper plate, a pressure spring support is arranged on the rear plate above the pressure spring, and the lower end of the scraper plate is abutted to a scraped green ceramic chip;
secondly, placing the scraped green ceramic chip on a workbench, controlling a guide rail pair to move from back to front, scraping slurry on a filling hole on the scraped green ceramic chip by using a lower end blade of a scraper plate, and realizing flexible scraping operation by using a flexible adjusting gap arranged between a convex block and a convex block embedding window and a pressure spring arranged on the top end surface of the scraper plate when the lower end blade meets the convex slurry;
and thirdly, recovering the scraped slurry after the scraping operation by a slurry recovery device.
The invention can flexibly scrape the slurry filling the bulges on the green ceramic chip, thereby greatly reducing the damage rate of the green ceramic chip when being scraped; meanwhile, the scraped slurry can be recycled for secondary recycling, so that the environmental pollution and the raw material waste are effectively avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a view showing a fitting relationship among the rear plate 5, the front plate 6 and the blade plate 7 of the present invention;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
fig. 4 is a schematic view of the structure of the doctor blade 7 of the present invention.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings:
a flexible scraper mechanism of a raw ceramic chip scraper comprises a scraper workbench, a guide rail pair 2 is arranged on the scraper workbench, a scraper door-shaped support 1 is arranged on a slide block of the guide rail pair 2, a scraped raw ceramic chip 3 is arranged on the workbench, the scraped raw ceramic chip 3 is arranged below the scraper door-shaped support 1, a rear plate 5 and a front plate 6 are respectively arranged on the scraper door-shaped support 1, a scraper plate 7 is movably arranged between the rear plate 5 and the front plate 6, a convex block embedding window 10 is arranged on the scraper plate 7, a convex block 11 and a rear plate ball 13 are respectively arranged on the front side surface of the rear plate 5, a front plate ball 14 is arranged on the rear side surface of the front plate 6, the convex block 11 is movably embedded into the convex block embedding window 10, the scraper plate 7 is movably clamped between the rear plate ball 13 and the front plate ball 14, a flexible adjusting gap 12 is arranged between the convex block 11 and the convex block embedding window 10, a pressure spring 9 is arranged on the top end surface of the scraper plate 7, a pressure spring bracket 8 is arranged on the rear plate 5 above the pressure spring 9, and the lower end of the scraper plate 7 is abutted on the scraped ceramic chip 3; the pressure spring 9 can enable the scraper plate 7 to overcome errors caused by mechanical errors and vibration, so that a scraper at the lower end of the scraper plate 7 is tightly attached to the green ceramic chip to scrape the protruding part of the hole top filled with the slurry on the green ceramic chip; if a bulge occurs in the scraping process, the flexible adjusting gap 12 arranged between the convex block 11 and the convex block embedding window 10 can play a role in absorbing the jumping of the scraper and protecting the green ceramic chip from being rigidly damaged.
A slurry recovery device 4 is provided on the front side surface of the front plate 6, and the slurry scraped by the scraper plate 7 is recovered by the slurry recovery device 4.
A flexible scraping method of a green ceramic chip scraping machine comprises the following steps:
the method comprises the following steps that firstly, a scraper plate 7 is provided with a convex block embedding window 10, the front side surface of a rear plate 5 is respectively provided with a convex block 11 and a rear plate ball 13, the rear side surface of a front plate 6 is provided with a front plate ball 14, the convex block 11 is movably embedded in the convex block embedding window 10, the scraper plate 7 is movably clamped between the rear plate ball 13 and the front plate ball 14, a flexible adjusting gap 12 is arranged between the convex block 11 and the convex block embedding window 10, gaps are respectively arranged between the convex block 11 and the convex block embedding window 10, a pressure spring 9 is arranged on the top end surface of the scraper plate 7, a pressure spring support 8 is arranged on the rear plate 5 above the pressure spring 9, pressure spring support seats are uniformly distributed on the pressure spring support 8, a pressure spring 9 is arranged on each pressure spring support seat, and the lower end of the scraper plate 7 is uniformly abutted to a scraped body 3 through the;
secondly, placing the scraped green ceramic chip 3 on a workbench, controlling the guide rail pair 2 to move from back to front, so that the lower end blade of the scraper plate 7 scrapes slurry on a filling hole on the scraped green ceramic chip 3, and when the lower end blade meets the convex slurry, realizing flexible scraping operation through a flexible adjusting gap 12 arranged between a convex block 11 and a convex block embedding window 10 and a pressure spring 9 arranged on the top end surface of the scraper plate 7;
and thirdly, recovering the scraped slurry after the scraping operation by a slurry recovery device 4.
Claims (1)
1. A flexible scraper mechanism of a raw ceramic chip scraper comprises a scraper workbench, a guide rail pair (2) is arranged on the scraper workbench, a scraper door-shaped support (1) is arranged on a slide block of the guide rail pair (2), a raw ceramic chip (3) to be scraped is arranged on the workbench, a rear plate (5) and a front plate (6) are respectively arranged on the scraper door-shaped support (1), a scraper plate (7) is movably arranged between the rear plate (5) and the front plate (6), the flexible scraper mechanism is characterized in that a lug embedding window (10) is arranged on the scraper plate (7), a lug (11) and a rear plate ball (13) are respectively arranged on the front side surface of the rear plate (5), a front plate ball (14) is arranged on the rear side surface of the front plate (6), the lug (11) is movably embedded in the lug embedding window (10), the scraper plate (7) is movably clamped between the rear plate ball (13) and the front plate ball (14), a flexible adjusting gap (12) is arranged between the convex block (11) and the convex block embedding window (10), a pressure spring (9) is arranged on the top end surface of the scraper plate (7), a pressure spring support (8) is arranged on the rear plate (5) above the pressure spring (9), and the lower end of the scraper plate (7) is abutted to the scraped green ceramic chip (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811185558.6A CN109382275B (en) | 2018-10-11 | 2018-10-11 | Flexible scraper mechanism of raw ceramic chip scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811185558.6A CN109382275B (en) | 2018-10-11 | 2018-10-11 | Flexible scraper mechanism of raw ceramic chip scraper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109382275A CN109382275A (en) | 2019-02-26 |
| CN109382275B true CN109382275B (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811185558.6A Active CN109382275B (en) | 2018-10-11 | 2018-10-11 | Flexible scraper mechanism of raw ceramic chip scraper |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992449A (en) * | 2020-08-21 | 2020-11-27 | 山东大学 | High-precision scraping and coating equipment and method with adjustable scraping and coating angle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005193322A (en) * | 2004-01-05 | 2005-07-21 | O M Ltd | Rotary punching device |
| CN102536254A (en) * | 2011-12-16 | 2012-07-04 | 西安瑞特快速制造工程研究有限公司 | Multistage-separation progressive shield cutter head |
| CN103274068A (en) * | 2013-06-19 | 2013-09-04 | 何立荣 | Positive displacement quantitative filling machine for sliced mushroom |
| CN103442527A (en) * | 2013-09-03 | 2013-12-11 | 中国电子科技集团公司第五十四研究所 | Method for controlling height of slurry in hole in raw LTCC chip |
| CN103515093A (en) * | 2013-07-24 | 2014-01-15 | 中国电子科技集团公司第五十五研究所 | Chip capacitor provided with internal interconnection structure and manufacturing method thereof |
-
2018
- 2018-10-11 CN CN201811185558.6A patent/CN109382275B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005193322A (en) * | 2004-01-05 | 2005-07-21 | O M Ltd | Rotary punching device |
| CN102536254A (en) * | 2011-12-16 | 2012-07-04 | 西安瑞特快速制造工程研究有限公司 | Multistage-separation progressive shield cutter head |
| CN103274068A (en) * | 2013-06-19 | 2013-09-04 | 何立荣 | Positive displacement quantitative filling machine for sliced mushroom |
| CN103515093A (en) * | 2013-07-24 | 2014-01-15 | 中国电子科技集团公司第五十五研究所 | Chip capacitor provided with internal interconnection structure and manufacturing method thereof |
| CN103442527A (en) * | 2013-09-03 | 2013-12-11 | 中国电子科技集团公司第五十四研究所 | Method for controlling height of slurry in hole in raw LTCC chip |
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| Publication number | Publication date |
|---|---|
| CN109382275A (en) | 2019-02-26 |
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