Automatic slicing equipment for thin ceramic wafers

Abstract

The utility model provides automatic slicing equipment for thin ceramic wafers, and belongs to the technical field of automatic ceramic wafer partitioning, the automatic slicing equipment specifically comprises an operation table, a conveying mechanism and a brush distributing mechanism, the conveying mechanism is arranged on the operation table and conveys in the length direction of the operation table, and the brush distributing mechanism comprises a supporting frame, a brush conveying mechanism and a brush conveying mechanism; the supporting frames are vertically arranged on the two sides of the conveying mechanism, adjusting rods are arranged on the tops of the supporting frames, and the height of the adjusting rods can be adjusted in the vertical direction of the supporting frames. And the separation brush is fixedly connected with the adjusting rod, and a brush head of the separation brush faces the conveying end point direction of the conveying mechanism. According to the processing scheme, the automation degree is improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The present application relates to the field of ceramic sheet slicing equipment, and in particular to an automatic thin ceramic sheet slicing equipment. Background Art

[0002] Ceramic substrates (alumina, aluminum nitride, silicon nitride, zirconium oxide, zirconium oxide toughened alumina (ZTA), etc.) are widely used in high-tech fields such as semiconductor chip packaging, sensors, communication electronics, smart terminals such as mobile phones, instruments and meters, new energy, new light sources, automobiles and high-speed rail, wind power generation, robotics, aerospace, and national defense due to their excellent thermal, mechanical, chemical and dielectric properties.

[0003] Currently, after thin ceramic sheets are sintered, they need to be processed, sorted, measured, and inspected. The entire stack of ceramic sheets must be separated one by one manually and then placed on the corresponding processing or testing equipment. Ceramic sheets are fragile materials and are easily bumped during manual operations, resulting in chipping, cracks, and breakage. Utility Model Content

[0004] In view of this, the present application provides an automatic slicing device for thin ceramic sheets, which solves the problem of manual classification required in the prior art, improves the degree of automation, and reduces the intensity of manual labor.

[0005] The present application provides an automatic thin ceramic sheet slicing device that adopts the following technical solutions:

[0006] An automatic thin ceramic sheet slicing device includes an operating table, a conveying mechanism, and a brush slicing mechanism, wherein the conveying mechanism is arranged on the operating table and conveys along the length direction of the operating table, and the brush slicing mechanism includes:

[0007] A support frame is provided on both sides of the conveying mechanism, and an adjustment rod is provided on the top of the support frame, and the adjustment rod can adjust the height of the support frame in the vertical direction;

[0008] A separating brush is fixedly connected to the adjusting rod, and a brush head of the separating brush faces the conveying end point of the conveying mechanism.

[0009] Optionally, the transmission mechanism includes:

[0010] A conveying track, which is arranged along the length direction of the operating table and is fixedly connected to the operating table;

[0011] A transmission assembly includes a driving gear, a transmission gear, a ball screw, a threaded sleeve, and a socket. The ball screw is rotatably connected to the transmission track along the length direction of the transmission track. The threaded sleeve is threadedly connected to the ball screw. The socket is rotatably connected to the threaded sleeve and is slidably connected to the transmission track. The transmission gear is provided at one end of the ball screw close to the transmission end point, and the driving gear is meshed with the transmission gear.

[0012] a driving motor, the driving motor being fixedly connected to the driving gear and being used to drive the driving gear to rotate;

[0013] A placement component is provided on the receiving seat and is used for placing ceramic pieces.

[0014] Optionally, the placement component includes:

[0015] A placement plate, the placement plate being fixedly connected to the top of the receiving seat;

[0016] A support plate is provided on a side of the placement plate away from the transmission end point.

[0017] Optionally, a track cleaning component is further included, and the track cleaning component includes:

[0018] A cleaning brush is provided at the bottom of the placement plate, at one end of the placement plate close to the conveying end point, and the head of the cleaning brush can abut against the upper surface of the conveying track;

[0019] An ash collecting box is provided on the operating table and is located on one side of the end of the conveying track. An ash inlet is provided on a side of the ash collecting box close to the conveying track.

[0020] an ash suction fan, the ash suction fan being arranged in the ash collecting box and being used for sucking dust on the conveying track;

[0021] A filter plate is arranged in the ash collecting box and is located between the ash suction fan and the ash inlet.

[0022] Optionally, a limiting mechanism is further included, and the limiting mechanism includes:

[0023] Limiting plates, the limiting plates are arranged on both sides of the conveying track and arranged along the length direction of the conveying track, the end of the limiting plate close to the conveying end point extends out of the support frame, and the end of the limiting plate close to the conveying end point is inclined;

[0024] A reinforcement plate, disposed between the limiting plate and the operating table, for reinforcing the limiting plate;

[0025] A limiting block is arranged on the inner side of the inclined end of the limiting plate and is used to limit the ceramic piece being transported.

[0026] Optionally, a blocking block is provided on one end of the placement plate close to the conveying end point, and the blocking block is used to prevent the ceramic pieces on the placement plate from falling off.

[0027] Optionally, the separating brush is arranged horizontally, and the brush head of the separating brush has the same slope as the inclined end of the limiting plate.

[0028] To sum up, the present application includes the following beneficial technical effects: First, the ceramic sheets are stacked on the placement plate, and after being protected and supported by the support plate, the ceramic sheets are placed at an angle, which is more convenient for taking and placing. Secondly, during the process of taking and placing, in order to avoid the ceramic sheets placed in front and behind from sticking together, the ceramic sheets at the back can be separated from the ceramic sheets during the taking and placing process by a dividing brush, ensuring that the ceramic sheets will not be broken due to adhesion during the taking and placing process, effectively reducing the use cost of the ceramic sheets; then, in order to be compatible with ceramic sheets of different sizes, the dividing brush can adjust the height of the adjustment rod on the support frame to adapt to ceramic sheets of different lengths, thereby improving the compatibility of the equipment. Finally, when the receiving seat moves to the conveying end point, the cleaning brush installed at the bottom of the receiving seat will push the floating dust accumulated on the surface of the conveying track to the conveying end point, and then the floating dust will be sucked into the dust collecting box through the dust suction fan, thereby ensuring the smoothness of the conveying track, avoiding the floating dust from entering the bottom of the receiving seat, and improving the service life of the conveying mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0030] Figure 1 This is a schematic diagram of the three-dimensional structure of an automatic thin ceramic sheet slicing device according to an embodiment of the present application;

[0031] Figure 2 This is a schematic diagram of the three-dimensional structure of an automatic thin ceramic sheet slicing device from another perspective according to an embodiment of the present application.

[0032] Explanation of the accompanying symbols: 1. Operating table; 2. Conveying mechanism; 21. Conveying track; 22. Placement assembly; 221. Placement plate; 222. Support plate; 23. Drive motor; 24. Transmission assembly; 3. Brush dividing mechanism; 31. Support frame; 32. Adjusting rod; 33. Dividing brush; 4. Track cleaning assembly; 41. Cleaning brush; 42. Ash collection box; 43. Ash suction motor; 5. Limiting mechanism; 51. Limiting plate; 52. Reinforcement plate; 53. Limiting block. DETAILED DESCRIPTION

[0033] The embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0034] The following describes the embodiments of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the features in the following embodiments and embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative work are within the scope of protection of this application.

[0035] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on this application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number of aspects described herein can be used to implement an apparatus and / or practice a method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this apparatus and / or practice this method.

[0036] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The illustrations only show components related to the present application and are not drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated.

[0037] Additionally, in the following description, specific details are provided to provide a thorough understanding of the examples. However, one skilled in the art will appreciate that the aspects described can be practiced without these specific details.

[0038] The present invention provides a thin ceramic sheet automatic slicing device. Figure 1 and Figure 2 , including an operating table 1, a conveying mechanism 2 and a brush material distribution mechanism 3, wherein,

[0039] Reference Figure 1 and Figure 2 The transmission mechanism 2 includes a transmission track 21, a transmission component 24, a drive motor 23 and a placement component 22. The transmission track 21 is arranged along the length direction of the operating table 1, and avoidance grooves are opened on both sides of the transmission track 21. The transmission component 24 includes a driving gear, a transmission gear, a ball screw, a threaded sleeve and a receiving seat 241. The ball screw is arranged in the transmission track 21 along the length direction of the transmission track 21 and is rotatably connected to the transmission track 21. The threaded sleeve is sleeved on the ball screw and is threadedly connected to the ball screw. The transmission gear is welded to the end of the ball screw near the transmission end point. The driving gear and The transmission gears are engaged, and the driving shaft and the active gear of the driving motor 23 are welded together. The main body of the receiving seat 241 is located above the conveying track 21. The two ends of the receiving seat 241 extend into the conveying track 21 from the avoidance groove and are rotatably connected to the threaded sleeve. The placement assembly 22 includes a placement plate 221 and a support plate 222. The placement plate 221 is horizontally fixed to the receiving seat 241 by bolts. A blocking block 2211 is fixed by bolts on the side of the placement plate 221 close to the conveying end point. The support plate 222 is vertically installed at the other end of the placement plate 221 and is fixed to the placement plate 221 by bolts.

[0040] Reference Figure 1 The brush dividing mechanism 3 includes a support frame 31, an adjusting rod 32 and a dividing brush 33. The support frame 31 is upright on the operating table 1 and is connected to the operating table 1 by bolts. The support frame 31 is located on both sides of the conveying track 21 and close to one end of the driving motor 23. The adjusting rod 32 is horizontally connected to the top of the support frame 31 and is connected to the support frame 31 through a nut. The height of the adjusting rod 32 can be adjusted by turning the nut. The dividing brush 33 is installed on the adjusting rod 32 by bolts through a connecting metal plate. The brush head of the dividing brush 33 is horizontally facing the side of the conveying end point, and the brush head of the dividing brush 33 is tilted.

[0041] First, the receiving seat 241 is transported to the starting point of the transport by the driving motor 23, and the ceramic sheets are stacked on the placement plate 221 and leaned against the support plate 222, so that the ceramic sheet stack and the support plate 222 form a certain inclination angle, and then the ceramic sheets are transferred to the bottom of the dividing brush 33 by the driving motor 23. The equipment for taking the ceramic sheets will extract the ceramic sheets upward along its inclination angle. If the ceramic sheet being taken will lift up the ceramic sheet connected to it, it will be blocked by the dividing brush 33, thereby ensuring that the ceramic sheets will not stick together during the taking process.

[0042] Reference Figure 1 The automatic slicing equipment also includes a limit mechanism 5, which includes a limit plate 51, a reinforcement plate 52 and a limit block 53. The limit plate 51 is erected on both sides of the conveying track 21, and is located on the side of the support frame 31 away from the drive motor 23. The end of the limit plate 51 close to the drive motor 23 passes through the support frame 31, and the end close to the drive motor 23 is tilted, and its tilt angle is the tilt angle when the ceramic piece is placed. The limit block 53 is installed at the inclined end of the limit plate 51 by bolts, and the limit blocks 53 are relatively symmetrically arranged. A reinforcement plate 52 is further installed at the connection between the limit plate 51 and the operating table 1 by bolts. The further fixation of the reinforcement plate 52 ensures the service life and firmness of the limit plate 51.

[0043] During the stacking and transportation process, the ceramic sheets are effectively prevented from falling by the protection of the limit plate 51, thereby effectively reducing the economic losses of the ceramic sheets. When the ceramic sheets are moved to the bottom of the dividing brush 33 through the conveying mechanism 2, the ceramic sheets will adjust their placement angles under the action of the limit block 53 and the blocking block 2211, which is convenient for the picking equipment to pick up the ceramic sheets. At the same time, the ceramic sheets can also be prevented from falling under the action of the blocking block 2211 and the limit block 53.

[0044] Reference Figure 1 The automatic slicing equipment also includes a track cleaning component 4, which includes a cleaning brush 41, an ash collecting box 42, an ash suction fan and a filter plate 44. The ash collecting box 42 is placed on one end of the conveying track 21 close to the driving motor 23, and is respectively arranged on both sides of the conveying track 21. An ash inlet is opened on the side of the ash collecting box 42 close to the conveying track 21, and an ash suction motor 43 is installed on the side of the ash collecting box 42 away from the ash inlet by bolts. A filter plate 44 is welded between the ash suction motor 43 and the ash inlet, and a cleaning brush 41 is fixedly connected to the bottom of the end of the placement plate 221 close to the driving motor 23 by bolts, and the brush head of the cleaning brush 41 abuts against the upper surface of the conveying track 21.

[0045] During the automatic slicing process of the ceramic sheets, the presence of the cleaning brush 41 can push the dust above the commonly used part of the conveying track 21 to the end close to the dust collecting box 42. When the slicing work is completed, the receiving seat 241 continues to be controlled to be close to the end of the dust collecting box 42. The cleaning brush 41 brings the dust to a position close to the ash inlet. At this time, the ash suction fan is turned on, and all the dust is sucked into the ash collecting box 42 through the ash suction fan. The dust is prevented from entering the ash suction fan under the action of the filter plate 44, and the dust on the conveying track 21 is effectively cleaned, ensuring the cleanliness and smoothness of the use scene, and also improving the service life of the receiving seat 241.

[0046] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. An automatic thin ceramic sheet slicing device, characterized in that: The invention comprises an operating table (1), a conveying mechanism (2) and a brush material distribution mechanism (3), wherein the conveying mechanism (2) is arranged on the operating table (1) and transmits along the length direction of the operating table (1); the brush material distribution mechanism (3) comprises: A support frame (31), the support frame (31) is erected on both sides of the conveying mechanism (2), and an adjustment rod (32) is provided on the top of the support frame (31), and the adjustment rod (32) can adjust the height along the vertical direction of the support frame (31); A separation brush is fixedly connected to the adjustment rod (32), and the brush head of the separation brush faces the direction of the conveying end point of the conveying mechanism (2).

2. The automatic thin ceramic sheet slicing device according to claim 1, characterized in that: The transmission mechanism (2) comprises: A conveying track (21), the conveying track (21) is arranged along the length direction of the operating table (1) and is fixedly connected to the operating table (1); A transmission assembly (24) includes a driving gear, a transmission gear, a ball screw, a threaded sleeve, and a receiving seat (241), wherein the ball screw is rotatably connected to the transmission track (21) along the length direction of the transmission track (21), the threaded sleeve is threadedly connected to the ball screw, the receiving seat (241) is rotatably connected to the threaded sleeve, and the receiving seat (241) is slidably connected to the transmission track (21), the transmission gear is provided at one end of the ball screw close to the transmission end point, and the driving gear is meshed with the transmission gear; a driving motor (23), the driving motor (23) being fixedly connected to the driving gear and being used to drive the driving gear to rotate; A placement component (22) is provided on the receiving seat (241) and is used for placing ceramic pieces.

3. The automatic thin ceramic sheet slicing device according to claim 2, characterized in that: The placement component (22) includes: A placement plate (221), wherein the placement plate (221) is fixedly connected to the top of the receiving seat (241); A support plate (222) is provided on a side of the placement plate (221) away from the transmission end point.

4. The automatic thin ceramic sheet slicing device according to claim 3, characterized in that: It also includes a track cleaning component (4), the track cleaning component (4) including: A cleaning brush (41), the cleaning brush (41) is arranged at the bottom of the placement plate (221), located at one end of the placement plate (221) close to the conveying end point, and the brush head of the cleaning brush (41) can abut against the upper surface of the conveying track (21); An ash collecting box (42) is provided on the operating table (1) and is located on one side of the end of the conveying track (21). An ash inlet is provided on a side of the ash collecting box (42) close to the conveying track (21); an ash suction fan, the ash suction fan being arranged in the ash collecting box (42) and being used for sucking dust on the conveying track (21); A filter plate (44) is provided in the ash collecting box (42) and is located between the ash suction fan and the ash inlet.

5. The automatic thin ceramic sheet slicing device according to claim 2, characterized in that: It also includes a limiting mechanism (5), which includes: A limit plate (51), the limit plate (51) being arranged on both sides of the conveying track (21) and arranged along the length direction of the conveying track (21), the end of the limit plate (51) close to the conveying end point extending out of the support frame (31), and the end of the limit plate (51) close to the conveying end point being arranged at an angle; a reinforcing plate (52), the reinforcing plate (52) being arranged between the limiting plate (51) and the operating platform (1) and being used to reinforce the limiting plate (51); A limiting block (53) is provided on the inner side of an inclined end of the limiting plate (51) and is used to limit the ceramic piece being transported.

6. The automatic thin ceramic sheet slicing device according to claim 3, characterized in that: A blocking block (2211) is provided on one end of the placement plate (221) close to the transmission end point, and the blocking block (2211) is used to prevent the ceramic pieces on the placement plate (221) from falling off.

7. The automatic thin ceramic sheet slicing device according to claim 5, characterized in that: The separation brush is arranged horizontally, and the brush head of the separation brush has the same slope as the inclined end of the limiting plate (51).

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