CN213107372U - Tape casting process equipment for alumina ceramics - Google Patents

Abstract

The utility model discloses a curtain coating shaping process equipment of alumina ceramics. Comprises a fixed bracket, a supporting platform is embedded in the middle of the top end of the fixed bracket, a mould plate is movably clamped in the supporting platform, the driving motor is embedded and installed at one side part of the bottom end in the fixed support corresponding to the support table, the top end of the driving motor is sleeved with the movable pressing plate, the bottom end of the movable pressing plate is provided with the limiting clamping groove, the limiting clamping groove is fixedly connected with the driving motor through the rotating connecting shaft, the rotating connecting shaft is driven by the driving motor to rotate, and the connecting shaft is connected with the limiting clamping groove at the bottom end of the movable pressing plate, the movable pressing plate can be driven to push left and right in the supporting platform, so that the movable clamping block can slide, the ceramic slurry stored in the die groove in the die plate is shaken up and down, so that the quality of ceramic slurry forming is improved.

Description

Tape casting process equipment for alumina ceramics

Technical Field

The utility model relates to the technical field of ceramic processing equipment, in particular to curtain coating forming process equipment for alumina ceramics.

Background

The alumina ceramic is a ceramic material taking alumina as a main body, is used for a thick film integrated circuit, has better conductivity, mechanical strength and high temperature resistance, needs to be washed by ultrasonic waves, is widely used due to the superior performance, is more and more widely applied in modern society, and meets the requirements of daily use and special performance, wherein the tape casting process comprises the processes of slurry preparation, molding, drying, base band stripping and the like.

However, when the existing alumina ceramic tape casting process equipment is used, the ceramic slurry is easily and unevenly mixed in the die groove, so that the problem of poor quality of the ceramic slurry in the later period of tape casting is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an alumina ceramics's curtain coating shaping process equipment to there is ceramic thick liquid to mix inhomogeneous at mould inslot portion easily in the current alumina ceramics's curtain coating shaping process equipment that proposes when using in solving above-mentioned background art, leads to the relatively poor problem of ceramic thick liquid later stage curtain coating shaping quality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an alumina ceramics's curtain coating shaping process equipment, includes the fixed bolster, a supporting bench is installed in the embedding of fixed bolster top middle part, the inside activity joint of brace table has the mould board, the mould board with through vibration subassembly fixed connection between the brace table, the vibration subassembly includes driving motor, movable pressing plate, rotates even axle, spacing draw-in groove, buffer sleeve, support curb plate and compression spring, the inside bottom of fixed bolster one side portion corresponds it installs to prop up the embedding of platform position department drive motor, the driving motor top cup joints and installs movable pressing plate, the movable pressing plate bottom has been seted up spacing draw-in groove, spacing draw-in groove with pass through between the driving motor rotate even axle fixed connection, it installs to prop up a supporting bench inner wall opposite side embedding buffer sleeve.

Furthermore, the movable pressing plate is T-shaped, the supporting side plate is sleeved inside the buffering sleeve, and the compression spring is sleeved at the joint of the bottom end surface of the supporting side plate and the buffering sleeve.

Further, the die plate is fixedly connected with the supporting table through a fixing assembly, the fixing assembly comprises a die groove, a collecting groove, a movable clamping block, a limiting support plate, a fixing side plate and a fixing bolt, the die plate is uniformly arranged in the die groove, one side edge portion of the die plate is arranged in the collecting groove, the die plate is mounted at the bottom end of the limiting support plate in a clamped mode, and the limiting support plate is fixedly connected with the supporting table through the movable clamping block.

Further, the fixed side plates are arranged on two sides of the bottom end of the outer wall of the die plate, and the fixed side plates are fixedly connected with the limiting support plates through the fixing bolts.

Furthermore, overflow holes are uniformly formed in the top end of the inner wall of the collecting groove corresponding to the top end of the outer wall of the die groove.

Furthermore, the outer wall of the movable fixture block and the inner wall of the supporting table are polished smoothly, and lubricating oil is uniformly coated on the surface of the movable fixture block and the inner wall of the supporting table.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be provided with the vibration subassembly, it rotates even axle through driving motor drive rotation, by rotating being connected between even axle and the spacing draw-in groove in activity clamp plate bottom, can drive activity clamp plate and promote about a supporting bench is inside, thereby can be through the slip of activity fixture block, it is even to reciprocating to shake the pottery thick liquid that the inside mould groove of mould board was stored, and through the cushion collar, support curb plate and compression spring, cushion the support to the mould board bottom, it is inhomogeneous at the inside mix of mould groove easily to have solved the pottery thick liquid, lead to the relatively poor problem of pottery thick liquid later stage curtain coating shaping quality.

Through being provided with fixed subassembly, will fix through fixing bolt and be connected fixedly between curb plate and the spacing extension board to through activity fixture block joint inside a supporting bench, thereby can be according to the in-service use demand, realize that the mould board to different shapes carries out the dismouting fixed in spacing extension board position department, the convenience performance when improving the device and using.

Drawings

Fig. 1 is a schematic structural diagram in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of the vibration assembly in the embodiment of FIG. 1;

fig. 3 is a schematic structural diagram of a fixing assembly in the embodiment of fig. 1.

Reference numerals: 1. fixing a bracket; 2. a support table; 3. a mold plate; 4. a vibrating assembly; 401. a drive motor; 402. a movable pressing plate; 403. rotating the connecting shaft; 404. a limiting clamping groove; 405. a buffer sleeve; 406. supporting the side plates; 407. a compression spring; 5. a fixing assembly; 501. a mold slot; 502. collecting tank; 503. a movable clamping block; 504. a limiting support plate; 505. fixing the side plate; 506. and (5) fixing the bolt.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an apparatus for casting alumina ceramics comprises a fixed frame 1, a supporting platform 2 embedded in the middle of the top end of the fixed frame 1, a mold plate 3 movably clamped inside the supporting platform 2, the mold plate 3 and the supporting platform 2 fixedly connected by a vibration assembly 4, the vibration assembly 4 comprising a driving motor 401, a movable pressing plate 402, and a rotating connecting shaft 403, spacing draw-in groove 404, buffer sleeve 405, support curb plate 406 and compression spring 407, driving motor 401 is installed in the embedding of the inside bottom of fixed bolster 1 corresponding brace table 2 position department, driving motor 401 top is cup jointed and is installed movable pressing plate 402, spacing draw-in groove 404 has been seted up to movable pressing plate 402 bottom, link axle 403 fixed connection through rotating between spacing draw-in groove 404 and the driving motor 401, buffer sleeve 405 is installed in the embedding of 2 inner wall opposite sides of brace table.

The shape of activity clamp plate 402 is the T type, buffer sleeve 405 inside cup joints installs support curb plate 406, support curb plate 406 bottom surface and buffer sleeve 405 junction cup joint and install compression spring 407, it rotates even axle 403 to drive through driving motor 401, by rotating being connected between even axle 403 and the spacing draw-in groove 404 in activity clamp plate 402 bottom, can drive activity clamp plate 402 and control the promotion in a supporting bench 2 inside, thereby can be through the slip of activity fixture block 503, ceramic thick liquid that stores mould board 3 inside mould groove 501 reciprocates evenly, it is inhomogeneous to have solved ceramic thick liquid at the inside mixture in mould groove 501 easily, lead to the relatively poor problem of ceramic thick liquid later stage curtain coating shaping quality.

Through fixed subassembly 5 fixed connection between mould board 3 and the brace table 2, fixed subassembly 5 includes mould groove 501, collecting vat 502, activity fixture block 503, spacing extension board 504, fixed curb plate 505 and fixing bolt 506, mould groove 501 has evenly been seted up to mould board 3 inside, collecting vat 502 has been seted up to the inside one side limit portion of mould board 3, spacing extension board 504 is installed to the joint of 3 bottom ends of mould board, through activity fixture block 503 fixed connection between spacing extension board 504 and the brace table 2.

In order to realize that the die plates 3 with different shapes can be fixedly disassembled at the position of the limiting support plate 504 according to actual use requirements, the convenience and the convenience of the device during use are improved, the two sides of the bottom end of the outer wall of each die plate 3 are provided with the fixed side plates 505, and the fixed side plates 505 are fixedly connected with the limiting support plate 504 through the fixing bolts 506.

The overflow hole has evenly been seted up on collecting vat 502 inner wall top corresponding mould groove 501 outer wall top, and when can annotating the liquid with ceramic thick liquid through the overflow hole, collect the thick liquid that mould plate 3 inside mould groove 501 was more, avoided ceramic thick liquid too much, the thick liquid is revealed by 3 departments of mould plate easily, leads to the fact the problem of pollution to 1 top surface of fixed bolster easily.

The outer wall of the movable clamping block 503 and the inner wall of the supporting table 2 are both polished smoothly, lubricating oil is uniformly coated on the surface of the movable clamping block 503, and the stability of the movable clamping block 503 at the bottom end of the mold plate 3 when the movable clamping block 503 slides inside the supporting table 2 is ensured in order to reduce the friction force between the outer wall of the movable clamping block 503 and the inner wall of the supporting table 2.

To sum up, the utility model provides a curtain coating shaping process equipment of alumina ceramics, at work, at first, according to the actual user demand, realize carrying out dismouting fixing to the mould board 3 of different shapes in spacing extension board 504 position department, when improving the convenient performance of device use, and when pouring into ceramic thick liquid through external equipment, can annotate the liquid with ceramic thick liquid through the overflow hole, collect the thick liquid that mould groove 501 is excessive in mould board 3, avoided the ceramic thick liquid too much, the thick liquid is easy to be revealed by mould board 3 department, easily cause the problem of pollution to fixed bolster 1 top surface;

simultaneously, drive through driving motor 401 and rotate even axle 403 and rotate, by rotating being connected between even axle 403 and the spacing draw-in groove 404 of movable pressing plate 402 bottom, can drive movable pressing plate 402 and promote about supporting bench 2 is inside, thereby can be through the slip of activity fixture block 503, ceramic thick liquid that stores to the inside mould groove 501 of template 3 reciprocates and shakes evenly, and through cushion collar 405, support curb plate 406 and compression spring 407, cushion the support to the 3 bottoms of template, it is inhomogeneous easily at the inside mixture of mould groove 501 to have solved ceramic thick liquid, lead to the relatively poor problem of ceramic thick liquid later stage curtain coating shaping quality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The alumina ceramic tape-casting forming process equipment comprises a fixed support (1) and is characterized in that a supporting table (2) is embedded in the middle of the top end of the fixed support (1), a mold plate (3) is movably clamped in the supporting table (2), the mold plate (3) is fixedly connected with the supporting table (2) through a vibration assembly (4), the vibration assembly (4) comprises a driving motor (401), a movable pressing plate (402), a rotating connecting shaft (403), a limiting clamping groove (404), a buffering sleeve (405), a supporting side plate (406) and a compression spring (407), one edge part of the inner bottom end of the fixed support (1) corresponds to the position of the supporting table (2) and is embedded with the driving motor (401), the top end of the driving motor (401) is sleeved with the movable pressing plate (402), the bottom end of the movable pressing plate (402) is provided with the limiting clamping groove (404), spacing draw-in groove (404) with between driving motor (401) through rotate even axle (403) fixed connection, the embedding of brace table (2) inner wall opposite side is installed buffer sleeve (405).

2. The alumina ceramic tape casting process equipment according to claim 1, wherein the movable pressure plate (402) is T-shaped, the supporting side plate (406) is sleeved and installed inside the buffering sleeve (405), and the compression spring (407) is sleeved and installed at the joint of the bottom end surface of the supporting side plate (406) and the buffering sleeve (405).

3. The alumina ceramic tape casting process equipment according to claim 1, wherein the mold plate (3) is fixedly connected with the support platform (2) through a fixing assembly (5), the fixing assembly (5) comprises a mold groove (501), a collecting groove (502), a movable clamping block (503), a limiting support plate (504), a fixed side plate (505) and a fixing bolt (506), the mold groove (501) is uniformly formed in the mold plate (3), the collecting groove (502) is formed in one side edge portion in the mold plate (3), the limiting support plate (504) is installed at the bottom end of the mold plate (3) in a clamping mode, and the limiting support plate (504) is fixedly connected with the support platform (2) through the movable clamping block (503).

4. The alumina ceramic tape casting process equipment according to claim 3, wherein the fixed side plates (505) are mounted on two sides of the bottom end of the outer wall of the die plate (3), and the fixed side plates (505) are fixedly connected with the limiting support plate (504) through the fixing bolts (506).

5. The alumina ceramic tape casting process equipment according to claim 3, wherein overflow holes are uniformly formed in the top end of the inner wall of the collecting tank (502) corresponding to the top end of the outer wall of the die tank (501).

6. The alumina ceramic tape casting process equipment according to claim 3, wherein the outer wall of the movable fixture block (503) and the inner wall of the support platform (2) are both polished smooth, and the surfaces of the movable fixture block and the support platform are uniformly coated with lubricating oil.

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