A ceramic substrate slag scraping workbench

Abstract

This utility model discloses a ceramic substrate slag scraping operating table, comprising: a base; a slag collection area disposed at one end of the upper surface of the base for collecting slag; a placement ramp disposed at the other end of the upper surface of the base and inclined towards the slag collection area for placing the ceramic substrate; and a bottom support structure protruding from the bottom end of the placement ramp, wherein during slag scraping, the lower end of the ceramic substrate presses against the bottom support structure and is placed against the placement ramp. This application has a simple structure. Through the coordinated arrangement of the placement ramp and the slag collection area, during slag scraping, the ceramic substrate is simply placed flat on the placement ramp, and then a cleaning tool is used to scrape the slag directly into the slag collection area along the direction of the placement ramp, achieving automatic slag collection, greatly improving cleanliness, protecting the environment, and preventing damage to the ceramic substrate from impacts with the slag. It is practical and convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary devices for ceramic substrate production, and in particular to a ceramic substrate slag scraping operating table. Background Technology

[0002] Ceramic substrates are special boards made by directly bonding copper foil to the surface (single-sided or double-sided) of an alumina (Al2O3) or aluminum nitride (AlN) ceramic substrate at high temperatures. The resulting ultra-thin composite substrates possess excellent electrical insulation properties, high thermal conductivity, excellent solderability, and high adhesion strength. Like PCB boards, they can be etched with various patterns and have a large current-carrying capacity. Therefore, ceramic substrates have become a fundamental material for high-power power electronic circuit structure and interconnection technologies.

[0003] After drilling, existing ceramic substrates require a slag-scraping process to remove the molten slag generated during drilling, facilitating subsequent production. Typically, this slag-scraping is done directly on a tabletop; the ceramic substrate is laid flat, and the slag is manually swept away with a cleaning tool. However, this method results in slag flying everywhere, polluting the environment, and easily remaining on the tabletop, causing unevenness. This makes it easy for the next ceramic substrate to be bumped or damaged, which is quite troublesome. Summary of the Invention

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a ceramic substrate scraping operation table.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A ceramic substrate scraping workbench, comprising:

[0007] Base;

[0008] A slag collection area is located at one end of the upper surface of the base for collecting slag.

[0009] A ramp is placed at the other end of the upper surface of the base and is inclined toward the slag collection area for placing the ceramic substrate;

[0010] The bottom support structure protrudes from the bottom of the placement slope. When scraping slag, the lower end of the ceramic substrate presses against the bottom support structure and adheres to the placement slope.

[0011] As described above, a ceramic substrate scraping workbench includes a bottom support structure comprising a left bottom support rib and a right bottom support rib respectively protruding from both sides of the bottom end of the placement slope.

[0012] In the ceramic substrate scraping workbench described above, the slope value of the placement ramp is α, wherein the value of α ranges from 20° to 35°.

[0013] The ceramic substrate scraping worktable described above has an α value of 30°.

[0014] As described above, a ceramic substrate scraping workbench is provided with a limiting structure on the placement slope.

[0015] As described above, a ceramic substrate scraping workbench includes a limiting structure comprising a limiting fixing strip fixedly disposed on one side of the long side of the placement slope, a limiting movable strip movably disposed on the other side of the long side of the placement slope, and a locking component disposed between the limiting movable strip and the placement slope for fixing their relative positional relationship.

[0016] As described above, in a ceramic substrate scraping workbench, the locking assembly includes a locking frame fixedly disposed on the placement slope, a locking screw screwed onto the locking frame, and an adjusting rod connected to one side of the limiting movable strip and passing through the locking frame.

[0017] In the ceramic substrate scraping operation table described above, the limiting movable strip and the limiting movable strip are respectively arranged perpendicular to the long side direction of the placement slope.

[0018] As described above, in a ceramic substrate scraping workbench, the slag collection area includes a collection trough formed on the base.

[0019] The beneficial effects of this utility model are: the structure of this application is simple. By combining the placement slope and the slag collection area, when scraping slag, the ceramic substrate only needs to be placed flat on the placement slope, and then the slag can be scraped directly into the slag collection area along the direction of the placement slope with a cleaning tool. This realizes the automatic collection of slag, greatly improves cleanliness, protects the environment, and also avoids the ceramic substrate from being damaged by the slag. It is practical and convenient. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a ceramic substrate scraping operation table according to an embodiment of the present invention;

[0022] Figure 2 This is a side view of a ceramic substrate scraping operation table according to an embodiment of the present invention. Detailed Implementation

[0023] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and embodiments.

[0024] Please see Figure 1 and Figure 2 As shown, this application embodiment provides a ceramic substrate scraping operation table, including:

[0025] Base 1;

[0026] The slag collection area 2 is located at one end of the upper surface of the base 1 and is used to collect slag.

[0027] A ramp 3 is placed at the other end of the upper surface of the base 1 and is inclined toward the slag collection area 2 for placing ceramic substrates;

[0028] The bottom support structure 4 protrudes from the bottom of the placement slope 3. When scraping slag, the lower end of the ceramic substrate presses against the bottom support structure 4 and adheres to the placement slope 3.

[0029] By combining the placement ramp 3 and the slag collection area 2, when scraping slag, simply place the ceramic substrate flat on the placement ramp 3, and then use a cleaning tool to scrape the slag directly into the slag collection area 2 along the direction of the placement ramp. This achieves automatic slag collection, greatly improves cleanliness, protects the environment, and also avoids damage to the ceramic substrate caused by bumping into the slag. It is practical and convenient.

[0030] Furthermore, the bottom support structure 4 includes a left bottom support rib 41 and a right bottom support rib 42 respectively protruding from both sides of the bottom end of the placement slope 3. During placement, simply press the lower ends of the ceramic substrate against the left bottom support rib 41 and the right bottom support rib 42 respectively, and then flip the ceramic substrate to fit it against the placement slope 3. It is practical and convenient.

[0031] Specifically, the slope of the placement ramp 3 is α, where the value of α ranges from 20° to 35°.

[0032] In this embodiment, preferably, the value of α is 30°.

[0033] Furthermore, a limiting structure 5 is also provided on the placement ramp 3.

[0034] Specifically, the limiting structure 5 includes a limiting fixing strip 51 fixedly disposed on one side of the long side of the placement slope 3, a limiting movable strip 52 movably disposed on the other side of the long side of the placement slope 3, and a locking component disposed between the limiting movable strip 52 and the placement slope 3 for fixing their relative positional relationship.

[0035] The locking assembly includes a locking frame 53 fixedly mounted on the placement ramp 3, a locking screw 54 screwed onto the locking frame 53, and an adjusting rod 55 connected to one side of the limiting movable strip 52 and passing through the locking frame 53.

[0036] When using it, you can loosen the locking screw 54 according to the size of the ceramic substrate, then freely adjust the limiting movable strip 52 to the appropriate position, and then tighten the locking screw 54. Then insert the ceramic substrate between the limiting fixing strip 51 and the limiting movable strip 52 along the placement slope 3 until it presses against the bottom support structure 4. This achieves the limitation of the ceramic substrate in the left and right directions when scraping slag, which is practical and convenient.

[0037] In this embodiment, the limiting movable strip 52 and the limiting movable strip 52 are respectively arranged perpendicular to the long side direction of the placement slope 3.

[0038] Specifically, the slag collection area 2 includes a collection trough 20 formed on the base 1.

[0039] In summary, the embodiments of this application, through the coordinated arrangement of the placement ramp 3 and the slag collection area 2, allow for automatic slag collection when scraping slag. Simply place the ceramic substrate flat on the placement ramp 3, and then use a cleaning tool to scrape the slag directly into the slag collection area 2 along the direction of the placement ramp. This greatly improves cleanliness, protects the environment, and also avoids damage to the ceramic substrate caused by bumping into the slag. It is practical and convenient.

[0040] In use, depending on the size of the ceramic substrate, loosen the locking screw 54, then freely adjust the limiting movable strip 52 to the appropriate position, and then tighten the locking screw 54. Then insert the ceramic substrate along the placement slope 3 between the limiting fixing strip 51 and the limiting movable strip 52 until it presses against the bottom support structure 4. This achieves the limitation of the ceramic substrate in the left and right directions when scraping slag, which is practical and convenient.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structure made using the contents of this utility model specification and drawings, or directly or indirectly applied to other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A ceramic substrate skiving station, characterized in that, include: Base (1); A slag collection area (2) is located at one end of the upper surface of the base (1) and is used to collect slag. A ramp (3) is placed at the other end of the upper surface of the base (1) and is inclined toward the slag collection area (2) for placing ceramic substrates; The bottom support structure (4) protrudes from the bottom of the placement slope (3). When scraping slag, the lower end of the ceramic substrate presses against the bottom support structure (4) and adheres to the placement slope (3).

2. A ceramic substrate blade scraping station according to claim 1, wherein: The bottom support structure (4) includes a left bottom support rib (41) and a right bottom support rib (42) respectively protruding on both sides of the bottom end of the placement slope (3).

3. The ceramic substrate scraping workbench according to claim 1, characterized in that: The slope of the placement ramp (3) is α, where the value of α ranges from 20° to 35°.

4. The ceramic substrate scraping workbench according to claim 3, characterized in that: The value of α is 30°.

5. The ceramic substrate scraping workbench according to claim 1, characterized in that: The placement ramp (3) is also equipped with a limiting structure (5).

6. The ceramic substrate scraping workbench according to claim 5, characterized in that: The limiting structure (5) includes a limiting fixing strip (51) fixedly disposed on one side of the long side of the placement slope (3), a limiting movable strip (52) movably disposed on the other side of the long side of the placement slope (3), and a locking component disposed between the limiting movable strip (52) and the placement slope (3) for fixing their relative positional relationship.

7. A ceramic substrate scraping workbench according to claim 6, characterized in that: The locking assembly includes a locking frame (53) fixed on the placement ramp (3), a locking screw (54) screwed onto the locking frame (53), and an adjusting rod (55) connected to one side of the limiting movable strip (52) and passing through the locking frame (53).

8. A ceramic substrate scraping workbench according to claim 6, characterized in that: The limiting movable strip (52) and the limiting movable strip (52) are respectively set perpendicular to the long side direction of the placement slope (3).

9. A ceramic substrate scraping workbench according to claim 1, characterized in that: The slag collection area (2) includes a collection trough (20) formed on the base (1).

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