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CN-121973536-A - Ceramic membrane coating, bonding and attaching device

CN121973536ACN 121973536 ACN121973536 ACN 121973536ACN-121973536-A

Abstract

The invention relates to the technical field of membrane attachment, and provides a ceramic membrane coating, bonding and attaching device, which comprises a basic frame, wherein the upper part of the basic frame is fixedly provided with a top frame through a supporting frame, and the device also comprises a first driving piece, a pressing assembly, a second driving piece, a vacuum adsorption assembly and a visual assembly, wherein the first driving piece is arranged on the basic frame, the output end of the first driving piece is fixedly provided with a bearing frame, the top of the bearing frame is provided with a lower pressing die, install the pressfitting subassembly on the lower pressfitting mould, the second driving piece is installed in the top frame, and the output fixed mounting of second driving piece has the hoist and mount frame, and hoist and mount frame bottom is provided with the pressfitting mould, goes up the vacuum adsorption subassembly of pressfitting mould bottom installation, and visual component installs in the top frame for in solving the correlation technique, when laminating multilayer diaphragm, the absorption hole can form local stress concentration on ceramic diaphragm surface, and then produces the indentation, thereby reduces finished product surface quality's technical problem.

Inventors

  • HUANG HAIMING
  • ZHOU PENG
  • ZHU BIN
  • WU YALONG

Assignees

  • 河北芯德高科技有限公司

Dates

Publication Date
20260505
Application Date
20260316

Claims (10)

  1. 1. The utility model provides a pottery diaphragm application bonding attached device, includes basic frame (1), basic frame (1) upper portion is through supporting frame (2) fixed mounting has top frame (3), its characterized in that still includes: The first driving piece (4), the first driving piece (4) is installed on the basic frame (1), a bearing frame (5) is fixedly installed at the output end of the first driving piece (4), and a lower pressing die (6) is arranged at the top of the bearing frame (5); The pressing assembly is arranged on the lower pressing die (6) and is used for controlling the temperature required in the pressing process and supporting the membrane; The second driving piece (7), the second driving piece (7) is installed on the top frame (3), a hoisting frame (8) is fixedly installed at the output end of the second driving piece (7), and an upper pressing die (9) is arranged at the bottom of the hoisting frame (8); The bottom of the upper pressing die (9) is provided with a vacuum adsorption component which is used for transferring the membrane to the pressing component; A vision assembly mounted on the top frame (3) for observing and measuring the assembly position of the membrane.
  2. 2. The ceramic membrane coating and bonding attachment device according to claim 1, wherein the press-fit assembly comprises: The electric heater (10) is arranged at the top of the lower pressing die (6) and is used for placing the membrane and adjusting the temperature in the process of pressing the multi-layer membrane; The support pads (11), a plurality of support pads (11) are installed at intervals at the bottom of the electric heater (10), and the support pads (11) are fixedly installed on the lower pressing die (6).
  3. 3. The ceramic membrane painting and bonding attachment device according to claim 1, wherein said vacuum adsorption assembly comprises: the adsorption rack (12), the adsorption rack (12) is arranged at the bottom of the upper pressing die (9), and a plurality of adsorption holes (13) are arranged at intervals at the bottom of the adsorption rack (12); the position adjusting part is arranged between the lifting frame (8) and the upper pressing die (9) and is used for adjusting the relative position of the upper pressing die (9) and the lifting frame (8); and the supporting part is arranged in the adsorption rack (12) and is used for blocking the adsorption holes (13) in the pressing process.
  4. 4. A ceramic membrane coating adhesive attachment apparatus as defined in claim 3 and further comprising: the side part of the exhaust pipe (14) is communicated with a plurality of branch joints (15), and the branch joints (15) are communicated with the adsorption rack (12); and the vacuum tube (16) is communicated with the exhaust tube (14) through a communication joint.
  5. 5. The ceramic membrane painting and bonding attachment device according to claim 4, wherein the positioning portion comprises: the sliding frame (17), the sliding frame (17) is slidably mounted in the hoisting frame (8); the third driving piece (18) is fixedly arranged in the hoisting frame (8), and the output end of the third driving piece (18) is fixedly connected with the sliding frame (17); The sliding frame (19) is arranged in the sliding frame (17) in a sliding manner, and the sliding frame (19) is fixedly connected with the upper pressing die (9); The sliding frame (17) is internally and fixedly provided with the fourth driving piece (20), and the output end of the fourth driving piece (20) is fixedly connected with the sliding frame (19).
  6. 6. A ceramic membrane painting adhesion attachment device according to claim 5, characterized in that the slide frame (17) is arranged perpendicular to the sliding direction of the slide frame (19).
  7. 7. The ceramic membrane painting and bonding attachment device according to claim 6, wherein the support portion comprises: A fifth driving member (21), the fifth driving member (21) being fixedly mounted on the suction frame (12); A pushing plate (22), wherein the pushing plate (22) is arranged on the output end of the fifth driving piece (21), and the pushing plate (22) is positioned inside the adsorption frame (12); The support columns (23), every adsorption hole (13) are inside all to slide to be provided with support column (23), every support column (23) bottom fixed mounting is in push plate (22) bottom.
  8. 8. The ceramic membrane coating, bonding and attaching device according to claim 7, further comprising side grooves (24), wherein the side grooves (24) are formed on the inner side of each adsorption hole (13).
  9. 9. The ceramic membrane coating and bonding attachment device according to claim 1, wherein the visual assembly comprises a first visual probe (25) and a second visual probe (26), the first visual probe (25) is mounted on two sides of the top frame (3), two second visual probes (26) are mounted in the supporting frame (2), and the two second visual probes (26) face in an upper direction and a lower direction respectively.
  10. 10. The ceramic membrane painting and bonding attachment device according to claim 1, further comprising: The stand column (27) is rotatably arranged in the bearing frame (5), and the top end of the stand column (27) is fixedly connected with the lower pressing die (6); the worm wheel (28) and the worm (29), the worm wheel (28) is fixedly arranged on the upright post (27), the worm (29) is rotatably arranged inside the bearing frame (5), and the worm (29) is meshed with the worm wheel (28); The driving motor (30), the bearing frame (5) is internally and fixedly provided with the driving motor (30), and the output end of the driving motor (30) is fixedly connected with the worm (29).

Description

Ceramic membrane coating, bonding and attaching device Technical Field The invention relates to the technical field of membrane attachment, in particular to a ceramic membrane coating, bonding and attaching device. Background The laminating machine is core equipment for producing electronic elements such as a chip multilayer ceramic capacitor (MLCC), and has the main functions of realizing accurate lamination of thin films such as an electrode film, a blank film, a dielectric film and the like through the procedures such as positioning, pressing, peeling and the like, and laying a foundation for the subsequent procedures such as sintering, cutting and the like. In the production and processing process of ceramic membrane, coating, bonding and attaching are core procedures for realizing composite molding of multilayer ceramic membrane, the processing precision and the lamination quality of the ceramic membrane directly determine the final service performance of the ceramic membrane, and in the prior art, lamination and lamination molding of the multilayer membrane are generally finished by adopting a lamination device. Because the simple mechanical structure is generally adopted to match with the vacuum adsorption device to transfer the membrane at present, the membrane lacks accurate position adjustment and calibration functions, namely, the membrane is transferred to the process of the lamination station, the horizontal position and the angle are easy to deviate, the contact position between the membranes of different layers is caused to deviate, the dislocation is caused in the lamination process, meanwhile, the adsorption hole of the vacuum adsorption structure is generally in a straight-through design, the adsorption hole can form local stress concentration on the surface of the ceramic membrane under the high-pressure effect in the lamination process, and the indentation is extremely easy to be left, so that the surface quality of a finished product is reduced. Disclosure of Invention In order to overcome the defects, the embodiment of the invention provides a ceramic membrane coating, bonding and attaching device, which solves the technical problems that in the related art, when a plurality of layers of membranes are pressed, local stress concentration is formed on the surface of the ceramic membrane by an adsorption hole, and then indentation is generated, so that the surface quality of a finished product is reduced. According to one aspect, at least one embodiment of the present invention provides a ceramic membrane coating and bonding attachment device, including a base frame, wherein a top frame is fixedly installed on an upper portion of the base frame through a support frame, and further including: The first driving piece is arranged on the foundation frame, a bearing frame is fixedly arranged at the output end of the first driving piece, and a lower pressing die is arranged at the top of the bearing frame; the pressing assembly is arranged on the lower pressing die, is used for adjusting the temperature required in the pressing process and provides support for the membrane; the second driving piece is arranged on the top frame, the output end of the second driving piece is provided with a lifting frame, and the bottom of the lifting frame is provided with an upper pressing die; The vacuum adsorption assembly is arranged at the bottom of the upper pressing die and used for adjusting the position of the membrane and transferring the membrane to the pressing assembly; and the visual assembly is arranged on the top frame and is used for observing and measuring the assembly position of the diaphragm. On the basis of the scheme, in order to press the membrane and regulate and control the temperature in the pressing process, the pressing assembly comprises: the electric heater is arranged at the top of the lower pressing die and is used for placing the membrane and adjusting the temperature in the pressing process of the multilayer membrane; the support pads are arranged at the bottoms of the electric heaters at intervals and fixedly arranged on the lower pressing die. On the basis of the foregoing, in order to transfer the film sheet to the pressing position, the vacuum suction assembly includes: the adsorption rack is arranged at the bottom of the upper pressing die, and a plurality of adsorption holes are arranged at intervals at the bottom of the adsorption rack; The positioning part is arranged between the lifting frame and the upper pressing die and is used for adjusting the relative position of the upper pressing die and the lifting frame; And the supporting part is arranged in the adsorption rack and is used for blocking the adsorption holes in the pressing process. On the basis of the scheme, the method further comprises the following steps: The side part of the exhaust pipe is communicated with a plurality of branch joints, and the branch joints are communicated with the adsorption rack; and