Automatic deburring device for ceramic tiles

Abstract

The application discloses a kind of ceramic sheet automatic deburring equipment, belong to capacitor production equipment technical field.The equipment includes equipment body, fixed rotating mechanism, positioning cutting mechanism and horizontal transfer feeding mechanism.The mainframe of equipment body is equipped with table panel;Fixed rotating mechanism has rotating shaft and fixed adsorption block, for fixing ceramic sheet and driving it to rotate;Two positioning cutting mechanisms are separately arranged on the both sides of fixed rotating mechanism, each has positioning block and cutting block, positioning block realizes ceramic sheet centering positioning, and cutting block scrapes burr;Horizontal transfer feeding mechanism adsorbs and transfers ceramic sheet between feeding station, fixed adsorption block and unloading station.This equipment can automatically complete ceramic sheet feeding, positioning and deburring operation, without manual intervention, greatly reduce labor cost, improve production efficiency, and deburring effect consistency is good, can guarantee subsequent processing quality, suitable for different specifications rectangular ceramic sheet burr removal.

Description

Technical Field

[0001] This invention belongs to the technical field of capacitor production equipment, and more specifically, this invention relates to an automatic deburring device for ceramic sheets. Background Technology

[0002] Ceramic capacitors are common electronic components, characterized by their small size, high temperature resistance, and good high-frequency characteristics, and are widely used in various electronic devices. Their basic structure consists of a dielectric material made of ceramic material and metal electrodes covering the ceramic dielectric. When a voltage is applied to the capacitor, an electric field is formed between the two electrodes of the ceramic dielectric, enabling the capacitor to store charge. The ceramic dielectric is the core component of a ceramic capacitor. The production process of the ceramic dielectric typically includes ceramic powder proportioning and processing, followed by pressing and molding or microwave sintering to obtain ceramic sheets, and finally, precision cutting using laser cutting or diamond wheels to process the ceramic sheets into ceramic dielectric of the target size.

[0003] Ceramic sheets produced by compression molding or microwave sintering are typically rectangular thin sheets with burrs on all four sides and the top and bottom edges, which affect subsequent cutting processes. These burrs need to be removed before cutting. Existing automated deburring equipment is not suitable for rectangular thin sheet structures, and most ceramic sheet deburring operations still rely on manual methods, resulting in low production efficiency and inconsistent deburring results. This can lead to incomplete burr removal on some ceramic sheets, affecting the quality of subsequent cutting. Therefore, there is an urgent need for equipment that can automatically perform ceramic sheet deburring with good deburring effect and high efficiency. Summary of the Invention

[0004] The present invention aims to provide an automatic deburring device for ceramic sheets, which can effectively remove burrs around the ceramic sheets. The entire process requires no manual operation, which greatly reduces labor costs and improves production efficiency.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0006] An automatic deburring device for ceramic sheets includes:

[0007] The equipment body has a table panel installed on its main frame.

[0008] A fixed rotation mechanism, comprising a rotating shaft and a fixed adsorption block for fixing ceramic sheets to the upper end of the rotating shaft, the fixed rotation mechanism being located on the table panel;

[0009] Positioning cutting mechanism, two of said positioning cutting mechanisms are respectively arranged on both sides of said fixed rotating mechanism, each of said positioning cutting mechanisms comprises a positioning block and a cutting block, a set of said positioning blocks are used for centering and positioning said ceramic sheet on said fixed adsorption block, and a set of said cutting blocks are used for removing burrs on both sides of said ceramic sheet after centering and positioning;

[0010] Horizontal movement feeding mechanism, said horizontal movement feeding mechanism is used for adsorbing and moving the ceramic sheet in the feeding station to said fixed adsorption block and moving said ceramic sheet after deburring from said fixed adsorption block to the discharging station.

[0011] Further, said fixed rotating mechanism further comprises a fixed support and a rotating motor arranged in said fixed support, said rotating shaft is arranged on the upper side of said fixed support through a rotating bearing seat, and said rotating motor is connected and drives said rotating shaft from the lower side of said rotating bearing seat.

[0012] Further, said positioning cutting mechanism further comprises an XY movement module arranged on said table panel, a set of manual adjustment positioning platforms and a set of slide table cylinders, said positioning block is installed on the working end of one of said slide table cylinders, and said cutting block is installed on the working end of another of said slide table cylinders; each of said slide table cylinders is arranged on one of said manual adjustment positioning platforms, and each of said manual adjustment positioning platforms is installed on said XY movement module through a platform seat plate; said manual adjustment positioning platform is used for correcting and adjusting the positions of said positioning block and said cutting block in the horizontal direction and the vertical direction, and said slide table cylinder is used for the contact and separation of said positioning block and said cutting block with the side edge of the ceramic sheet.

[0013] Specifically, said positioning block is installed on a sliding installation seat, said cutting block is installed on another sliding installation seat, and said sliding installation seats are respectively arranged on the working ends of said slide table cylinders; along the length direction of both sides of the ceramic sheet, said positioning block and said cutting block are sequentially arranged.

[0014] With the movement of said XY movement module on said table panel, said positioning blocks on both sides of said fixed rotating mechanism are driven to move synchronously to the center of said rotating shaft, so as to center and position said ceramic sheet; with the continuous movement of said XY movement module, said positioning blocks are reset, and said cutting blocks simultaneously remove the burrs on the edges of the ceramic sheet on said fixed adsorption block.

[0015] Further, said positioning block is provided with a positioning trapezoidal groove facing said rotating shaft, and two of said positioning trapezoidal grooves act synchronously on the edge of the ceramic sheet, so that the ceramic sheet is located at the center position of said fixed adsorption block.

[0016] The cutting block is provided with a center Y-shaped groove in the middle of one end of the rotating shaft, and V-shaped cutting grooves are arranged on both sides of the center Y-shaped groove; when burrs are removed, the edges of the ceramic sheet are embedded into the center Y-shaped groove, and the V-shaped cutting grooves are used to shave the upper and lower sides of the edges of the ceramic sheet.

[0017] Further, the horizontal feeding mechanism comprises a horizontal linear module arranged on a horizontal mounting plate, the horizontal mounting plate is fixed on the table plate through a plurality of horizontal supporting rods, the horizontal linear module is connected to drive a horizontal table plate, one end of the horizontal table plate facing the fixed rotating mechanism is provided with a vertical seat plate, the vertical seat plate is provided with a vertical table plate through a vertical guide rail sliding block pair, the vertical table plate is driven to slide in the vertical direction of the vertical guide rail sliding block pair through a vertical cylinder;

[0018] The vertical table plate is connected and fixed with a feeding mounting plate, along the moving direction of the horizontal linear module, the two ends of the feeding mounting plate are respectively provided with a transfer adsorption block through a transfer mounting seat, the transfer adsorption block is used to adsorb and transfer the ceramic sheet in the feeding station to the fixed adsorption block and transfer the ceramic sheet after deburring from the fixed adsorption block to the discharging station.

[0019] Specifically, along the moving direction of the horizontal linear module, the two sides of the table plate of the fixed rotating mechanism are respectively provided with the feeding station and the discharging station, and the distance between the two transfer adsorption blocks on the feeding mounting plate is adapted to the distance between the fixed adsorption block and the feeding station and the discharging station.

[0020] Further, the feeding station is provided with an automatic feeding mechanism, the automatic feeding mechanism comprises a plurality of feeding limiting rods, a plurality of the feeding limiting rods are installed on the table plate through a feeding limiting fixed seat to form the feeding station;

[0021] The table plate is provided with a through hole corresponding to the feeding station, a feeding driving plate is arranged in the through hole, the feeding driving plate is arranged on a feeding connecting plate through a plurality of feeding supporting rods, the lower end of the feeding connecting plate is fixed on a feeding moving table plate, and the feeding moving table plate is driven through a feeding linear module, so that the feeding driving plate moves in the vertical direction of the feeding station.

[0022] Further, a right-angle positioning block is arranged at one corner of the upper part of each of the feeding limiting rods, a right-angle pushing block is arranged at the other opposite corner corresponding to the right-angle positioning block, the right-angle pushing block is arranged at the working end of a pushing cylinder, and the pushing cylinder is arranged on the upper part of the feeding limiting rod through a pushing mounting plate; the ceramic sheet placed in the feeding station is pushed upward by the feeding driving plate in sequence, and the right-angle pushing block pushes the ceramic sheet reaching the upper part of the feeding limiting rod to the right-angle positioning block for positioning.

[0023] Further, the discharging station is provided with an automatic material collecting mechanism, the automatic material collecting mechanism comprises a plurality of material collecting limiting rods, and the plurality of material collecting limiting rods are installed on the table panel through a material collecting limiting fixing seat to form the discharging station;

[0024] The table panel is provided with a through hole corresponding to the discharging station, a material collecting driving plate is arranged in the through hole, the material collecting driving plate is arranged on a material collecting connecting plate through a plurality of material collecting supporting rods, the lower end of the material collecting connecting plate is fixed on a material collecting moving table panel, and the material collecting moving table panel is driven by a material collecting linear module, so that the material collecting driving plate moves in the vertical direction of the discharging station.

[0025] Optionally, the material collecting linear module is installed on the lower side of the table panel through a material collecting support; with the material collecting driving plate moving downwards from the upper part of the material collecting limiting rod in sequence, the deburred ceramic sheet is sequentially received into the discharging station.

[0026] The beneficial effects of the present application are:

[0027] The ceramic sheet automatic deburring equipment of the present application is aimed at rectangular ceramic sheets formed by sintering and stamping, automatically feeds and positions the ceramic sheets through vacuum adsorption, automatically positions and centers the ceramic sheets through cooperation of the positioning blocks and the cutting blocks, and removes burrs on the upper and lower sides of the four edges of the ceramic sheets, so that the process is simple and stable, automatic operation is realized, and the production efficiency is high.

[0028] Secondly, the horizontal and vertical positions of the positioning blocks and the cutting blocks can be flexibly adjusted through manual adjustment of the positioning platform, and the equipment can adapt to deburring processing of rectangular ceramic sheets of different sizes and thicknesses through adjustment of the operating parameters of the control panel, so that a large number of parts do not need to be replaced, and the use cost of the equipment is reduced.

[0029] Finally, the burrs are scraped off by using a special tungsten steel profiled cutter (cutting block), the deburring effect is good, and a dust collector can be connected for dust removal, so that the working environment is kept clean. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is a three-dimensional structure diagram of the ceramic sheet automatic deburring equipment of the embodiment of the present application;

[0031] Figure 2 is a three-dimensional structure diagram of the ceramic sheet automatic deburring equipment of the embodiment of the present application;

[0032] Figure 3 is a three-dimensional structure diagram of the core mechanism of the ceramic sheet automatic deburring equipment of the embodiment of the present application;

[0033] Figure 4 is a three-dimensional exploded structure diagram of the core mechanism of the ceramic sheet automatic deburring equipment of the embodiment of the present application;

[0034] Figure 5 is the main view structure diagram of the core mechanism of the automatic deburring equipment for ceramic sheets of the embodiment of the present application;

[0035] Figure 6 is the side view structure diagram of the core mechanism of the automatic deburring equipment for ceramic sheets of the embodiment of the present application;

[0036] Figure 7 is the three-dimensional structure diagram of the positioning part of the automatic deburring equipment for ceramic sheets of the embodiment of the present application;

[0037] Figure 8 is the three-dimensional structure diagram of the cutting part of the automatic deburring equipment for ceramic sheets of the embodiment of the present application;

[0038] Figure 9 is the first positioning action schematic structure diagram of the positioning and cutting mechanism of the embodiment of the present application;

[0039] Figure 10 is the first cutting action schematic structure diagram of the positioning and cutting mechanism of the embodiment of the present application;

[0040] Figure 11 is the second positioning action schematic structure diagram of the positioning and cutting mechanism of the embodiment of the present application;

[0041] Figure 12 is the second cutting action schematic structure diagram of the positioning and cutting mechanism of the embodiment of the present application;

[0042] Among them, 10-equipment body, 20-automatic feeding mechanism, 30-horizontal feeding mechanism, 40-fixed rotating mechanism, 50-positioning and cutting mechanism, 60-automatic material collecting mechanism, 70-control panel, 80-ceramic sheet;

[0043] 11-main rack, 12-table panel, 13-main protective cover, 14-transparent side plate, 15-dust suction pipe;

[0044] 21-feeding linear module, 22-feeding support, 23-feeding moving table panel, 24-feeding connecting plate, 25-feeding support rod, 26-feeding driving plate, 27-feeding limiting rod, 28-feeding limiting fixed seat, 29-right angle positioning block, 210-pushing installation plate, 211-right angle pushing block, 212-pushing cylinder, 213-pushing buffer, 214-pushing in-place block;

[0045] 31-Horizontal movement support rod, 32-Horizontal movement mounting plate, 33-Horizontal movement linear module, 34-Horizontal movement protective cover, 35-Horizontal movement platform, 36-Horizontal movement guide rail slider pair, 37-Horizontal movement guide rail seat, 38-Vertical seat plate, 39-Vertical movement platform, 310-Vertical movement guide rail slider pair, 311-Feeding mounting plate, 312-Vertical movement cylinder, 313-Transfer mounting seat, 314-Transfer adsorption block, 315-Vertical movement buffer;

[0046] 41-Fixed support, 42-Rotary bearing seat, 43-Rotary shaft, 44-Rotary motor, 45-Fixed adsorption block;

[0047] 51-XY moving module, 52-platform base plate, 53-manually adjustable positioning platform, 54-slide cylinder, 55-sliding mounting seat, 56-positioning block, 561-positioning trapezoidal groove, 57-cutting block, 571-center Y-shaped groove, 572-V-shaped cutting groove;

[0048] 61-Receiving linear module, 62-Receiving bracket, 63-Receiving moving platform, 64-Receiving connecting plate, 65-Receiving support rod, 66-Receiving drive plate, 67-Receiving limit rod, 68-Receiving limit fixing seat. Detailed Implementation

[0049] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention are described clearly and completely below. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention. Example 1

[0050] The present invention will be further described below with reference to the accompanying drawings, such as Figures 1-6 As shown, an embodiment of the present invention provides an automatic deburring device for ceramic sheets, comprising:

[0051] The equipment body 10 has a table panel 12 on its main frame 11.

[0052] A fixed rotation mechanism 40 is provided, which includes a rotating shaft 43 and a fixed adsorption block 45 for fixing the ceramic sheet 80 to the upper end of the rotating shaft 43. The fixed rotation mechanism 40 is located on the table panel 12.

[0053] Positioning cutting mechanism 50, two said positioning cutting mechanism 50 are respectively arranged on both sides of the fixed rotating mechanism 40, each said positioning cutting mechanism 50 includes positioning block 56, cutting block 57, a set of said positioning block 56 is used for positioning the ceramic sheet 80 on the fixed adsorption block 45, a set of said cutting block 57 is used for removing the burr of the two side edges of the ceramic sheet 80 after positioning;

[0054] Horizontal movement feeding mechanism 30, the horizontal movement feeding mechanism 30 is used for adsorbing and moving the ceramic sheet 80 of the feeding station to the fixed adsorption block 45 and moving the deburred ceramic sheet 80 from the fixed adsorption block 45 to the discharging station.

[0055] The device integrates automatic feeding, automatic moving, accurate positioning, automatic cutting and deburring and automatic collecting and other functions, for the rectangular ceramic sheet 80 of the sheet structure, adopts vacuum adsorption mode for moving and fixing, combines with linear movement scraping and reversing action, can remove the burrs on the four peripheral edges of the rectangular ceramic sheet, without manual intervention, the device can realize continuous operation, compared with manual operation, the production efficiency is significantly improved, effectively meets the demand of large-scale production.

[0056] As shown in Figure 4 The fixed rotating mechanism 40 further includes a fixed support 41, a rotating motor 44 arranged in the fixed support 41, the rotating shaft 43 is arranged on the upper side of the fixed support 41 through a rotating bearing seat 42, and the rotating motor 44 is connected and drives the rotating shaft 43 from the lower side of the rotating bearing seat 42. When the rotating motor 44 works, the rotating shaft 43 is driven to rotate, and then the ceramic sheet 80 on the fixed adsorption block 45 is rotated by 90°, the edge reversing action of the ceramic sheet 80 is realized, and the cutting block 57 can comprehensively remove the burrs of the four peripheral edges of the rectangular ceramic sheet 80.

[0057] As shown in Figure 5 , 7 , 8, the positioning cutting mechanism 50 further includes an XY movement module 51 arranged on the table panel 12, a set of manual adjustment positioning platforms 53, and a set of slide table cylinders 54, the positioning block 56 is installed on the working end of one of the slide table cylinders 54, and the cutting block 57 is installed on the working end of the other slide table cylinder 54; each said slide table cylinder 54 is arranged on a said manual adjustment positioning platform 53, and each said manual adjustment positioning platform 53 is installed on the XY movement module 51 through a platform seat plate 52; the manual adjustment positioning platform 53 is used for correcting and adjusting the positions of the positioning block 56 and the cutting block 57 in the horizontal direction and the vertical direction, and the slide table cylinder 54 is used for the contact and separation of the positioning block 56 and the cutting block 57 with the side edge of the ceramic sheet 80.

[0058] Specifically, the positioning block 56 is installed on a sliding mounting seat 55, and the cutting block 57 is installed on another sliding mounting seat 55, and the sliding mounting seats 55 are respectively arranged at working ends of the slide table cylinders 54; along the length direction of the two sides of the ceramic sheet 80, the positioning block 56 and the cutting block 57 are sequentially arranged.

[0059] With the movement of the XY movement module 51 on the table panel 12, the positioning blocks 56 on the two sides of the fixed rotating mechanism 40 are driven to move synchronously to the center of the rotating shaft 43, so as to center and position the ceramic sheet 80; with the continuous movement of the XY movement module 51, the positioning blocks 56 are reset, and at the same time, the cutting blocks 57 synchronously scrape off burrs on the edges of the ceramic sheet 80 on the fixed adsorption block 45.

[0060] As shown in Figure 7 , 8 As shown in the drawings, the positioning block 56 is provided with a positioning trapezoidal groove 561 facing the rotating shaft 43, and the two positioning trapezoidal grooves 561 synchronously act on the edges of the ceramic sheet 80, so that the ceramic sheet 80 is located at the center position of the fixed adsorption block 45.

[0061] The cutting block 57 is provided with a central Y-shaped groove 571 in the middle of one end facing the rotating shaft 43, and V-shaped cutting grooves 572 are respectively arranged on the two sides of the central Y-shaped groove 571; when the burrs are scraped off, the edges of the ceramic sheet 80 are embedded into the central Y-shaped groove 571, and the V-shaped cutting grooves 572 scrape the upper and lower sides of the edges of the ceramic sheet 80. This groove type design can simultaneously scrape off the burrs on the upper and lower sides of the edges of the ceramic sheet 80, has good scraping effect, and is high in efficiency.

[0062] The design of the positioning trapezoidal groove 561 of the positioning block 56 can quickly and accurately center and position the ceramic sheet 80, and ensure that the ceramic sheet 80 is located at the center position of the fixed adsorption block 45, thereby providing a stable reference for subsequent cutting. The cutting block 57 is made of special tungsten steel material, and the combined structure of the central Y-shaped groove 571 and the V-shaped cutting groove 572 can simultaneously scrape the upper and lower sides of the edges of the ceramic sheet 80, and cooperate with the rotation switching of the ceramic sheet 80 to realize comprehensive and uniform removal of the burrs around the ceramic sheet 80.

[0063] In addition, the manual adjustment positioning platform 53 can accurately adjust the positions of the positioning block 56 and the cutting block 57, adapt to different specifications of the rectangular ceramic sheet 80, and the setting of multiple cutting cycles can ensure that the burr removal effect of each ceramic sheet 80 is consistent, thereby avoiding the problems of incomplete removal and uneven edges caused by manual operation, and significantly improving the processing quality of the ceramic sheet 80.

[0064] Specifically, the XY movement module 51, the manual adjustment positioning platform 53 and the slide table cylinder 54 all adopt existing mature components.

[0065] As shown in Figure 9 , the XY moving module 51 drives the manual adjustment positioning platform 53 to move, and the positioning blocks 56 are driven to approach the ceramic sheet 80. The positioning trapezoidal grooves 561 of the two positioning blocks 56 act on the edges of the ceramic sheet 80 synchronously, and the ceramic sheet 80 is pushed to the center position of the fixed adsorption block 45. Then, the fixed adsorption block 45 is started to adsorb, and the ceramic sheet 80 is fixed. Although the ceramic sheet 80 is preliminarily positioned when it is fed, the vacuum adsorption transfer cannot guarantee high accuracy, and the size specification of the rectangular ceramic sheet 80 has an influence. If the ceramic sheet 80 is located at the center position of the fixed adsorption block 45, it is difficult to set the infeed amount when the two sides are synchronously scraped, and therefore, positioning is needed. After positioning is completed, the slide cylinder 54 drives the positioning blocks 56 to reset.

[0066] As shown in Figure 10 , after the positioning blocks 56 are reset, the XY moving module 51 continues to drive the manual adjustment positioning platform 53 to move, and the cutting block 57 is driven to approach the ceramic sheet 80. The edges of the ceramic sheet 80 are embedded into the central Y-shaped groove 571 of the cutting block 57. The XY moving module 51 moves along the parallel direction of the edges of the ceramic sheet 80 (reciprocating movement is possible). The V-shaped cutting groove 572 of the cutting block 57 scrapes the upper and lower sides of the edges of the ceramic sheet 80. After burrs are removed, the slide cylinder 54 drives the cutting block 57 to reset.

[0067] As shown in Figure 11 , the XY moving module 51 is reset, the rotating motor 44 drives the rotating shaft 43 to rotate, and the ceramic sheet 80 is rotated by 90°. The XY moving module 51 drives the manual adjustment positioning platform 53 to move again, and the positioning blocks 56 are driven to approach the ceramic sheet 80. The positioning trapezoidal grooves 561 of the two positioning blocks 56 act on the edges of the ceramic sheet 80 synchronously, and the ceramic sheet 80 is pushed to the center position of the fixed adsorption block 45. Then, the fixed adsorption block 45 is started to adsorb, and the ceramic sheet 80 is fixed. After positioning is completed, the slide cylinder 54 drives the positioning blocks 56 to reset again.

[0068] As shown in Figure 12 , after the positioning blocks 56 are reset again, the XY moving module 51 continues to drive the manual adjustment positioning platform 53 to move, and the cutting block 57 is driven to approach the ceramic sheet 80. The edges of the ceramic sheet 80 are embedded into the central Y-shaped groove 571 of the cutting block 57. The XY moving module 51 moves along the parallel direction of the edges of the ceramic sheet 80 again (reciprocating movement is possible). The V-shaped cutting groove 572 of the cutting block 57 scrapes the upper and lower sides of the edges of the ceramic sheet 80. After burrs are removed, the slide cylinder 54 drives the cutting block 57 to reset.

[0069] According to the burr condition of the ceramic sheet 80, multiple positioning and cutting operations can be performed to ensure that the burrs are completely removed.

[0070] As shown in Figure 3 ,4 As shown, the horizontal feeding mechanism 30 comprises a horizontal linear module 33 arranged on a horizontal mounting plate 32, the horizontal mounting plate 32 is fixed on the table plate 12 through horizontal supporting rods 31, the horizontal linear module 33 is connected to drive a horizontal table plate 35, the horizontal table plate 35 is provided with a vertical seat plate 38 at one end facing the fixed rotating mechanism 40, the vertical seat plate 38 is provided with a vertical table plate 39 through a vertical guide rail sliding block pair 310, the vertical table plate 39 is driven to slide in the vertical direction of the vertical guide rail sliding block pair 310 through a vertical cylinder 312;

[0071] The vertical table plate 39 is connected and fixed with a feeding mounting plate 311, along the moving direction of the horizontal linear module 33, both ends of the feeding mounting plate 311 are respectively provided with a transfer adsorption block 314 through a transfer mounting seat 313, the transfer adsorption block 314 is used to adsorb and transfer the ceramic sheet 80 in the feeding station to the fixed adsorption block 45 and to transfer the deburred ceramic sheet 80 from the fixed adsorption block 45 to the unloading station.

[0072] Specifically, along the moving direction of the horizontal linear module 33, the feeding station and the unloading station are respectively arranged on the table plate 12 on both sides of the fixed rotating mechanism 40, the distance between the two transfer adsorption blocks 314 on the feeding mounting plate 311 is adapted to the distance between the fixed adsorption block 45 and the feeding station and the unloading station.

[0073] Optionally, the transfer adsorption block 314, the fixed adsorption block 45 and the negative pressure source arranged in the main rack 11 are connected.

[0074] Optionally, the horizontal linear module 33 is provided in parallel with a horizontal guide rail sliding block pair 36, the horizontal guide rail sliding block pair 36 is installed on the horizontal mounting plate 32 through a horizontal guide rail seat 37, and the horizontal table plate 35 is arranged on the horizontal guide rail sliding block pair 36.

[0075] Optionally, a horizontal protection cover 34 is arranged corresponding to the horizontal linear module 33 and the horizontal guide rail sliding block pair 36.

[0076] Optionally, a vertical buffer 315 is arranged on the vertical seat plate 38 corresponding to the lower end of the vertical table plate 39.

[0077] The horizontal linear module 33 of the horizontal feeding mechanism 30 drives the horizontal moving plate 35 to move, and drives the feeding installation plate 311 to move above the feeding station. The vertical cylinder 312 drives the vertical moving plate 39 to descend, so that the transfer adsorption block 314 adsorbs the ceramic sheet 80 preliminarily positioned in the feeding station. Then the vertical cylinder 312 resets, drives the ceramic sheet 80 to ascend, the horizontal linear module 33 continues to drive the horizontal moving plate 35 to move, and moves the ceramic sheet 80 above the fixed adsorption block 45 of the fixed rotating mechanism 40. The vertical cylinder 312 drives the vertical moving plate 39 to descend again, the transfer adsorption block 314 releases the ceramic sheet 80, and the ceramic sheet 80 is adsorbed and fixed by the fixed adsorption block 45. At the same time, the transfer adsorption block 314 on the other end of the feeding installation plate 311 adsorbs the ceramic sheet 80 on the fixed adsorption block 45 which has completed the deburring, and then moves it to the discharging station according to the above-mentioned reverse steps.

[0078] As shown in Figure 3 , 4 The feeding station is provided with an automatic feeding mechanism 20, the automatic feeding mechanism 20 includes a plurality of feeding limiting rods 27, and the plurality of feeding limiting rods 27 are installed on the table plate 12 through a feeding limiting fixed seat 28 to form the feeding station.

[0079] The table plate 12 is provided with a through hole corresponding to the feeding station, and a feeding driving plate 26 is arranged in the through hole. The feeding driving plate 26 is arranged on a feeding connecting plate 24 through a plurality of feeding supporting rods 25, the lower end of the feeding connecting plate 24 is fixed on a feeding moving plate 23, and the feeding moving plate 23 is driven by a feeding linear module 21, so that the feeding driving plate 26 moves in the vertical direction of the feeding station. The upper corner of each feeding limiting rod 27 is provided with a right-angle positioning block 29, and a right-angle pushing block 211 is arranged at the other corner opposite to the right-angle positioning block 29. The right-angle pushing block 211 is arranged at the working end of a pushing cylinder 212, and the pushing cylinder 212 is arranged on the upper part of the feeding limiting rod 27 through a pushing installation plate 210. The feeding driving plate 26 pushes the ceramic sheet 80 placed in the feeding station upwards in sequence, and the right-angle pushing block 211 pushes the ceramic sheet 80 reaching the upper part of the feeding limiting rod 27 to the right-angle positioning block 29 for positioning.

[0080] Optionally, the right-angle pushing block 211 is provided with a pushing buffer 213 on both sides, and a pushing positioning block 214 is arranged on the pushing installation plate 210 corresponding to the pushing buffer 213.

[0081] Optionally, the feeding linear module 21 is installed on the lower side of the table plate 12 through a feeding support 22.

[0082] When loading, the ceramic piece 80 to be deburred is placed in the loading station of the automatic loading mechanism 20, the loading linear module 21 drives the loading moving platform 23 to rise, the loading connecting plate 24 and the loading supporting rod 25 drive the loading driving plate 26 to rise, the ceramic piece 80 in the loading station is pushed upward, when the ceramic piece 80 reaches the upper part of the loading limiting rod 27, the pushing cylinder 212 drives the right-angle pushing block 211 to push the ceramic piece 80 to the right-angle positioning block 29, so as to realize the preliminary positioning of the ceramic piece 80.

[0083] As shown in Figure 3 , 4 , the unloading station is provided with an automatic material collecting mechanism 60, the automatic material collecting mechanism 60 includes a plurality of material collecting limiting rods 67, and the plurality of material collecting limiting rods 67 are installed on the table panel 12 through a material collecting limiting fixed seat 68 to form the unloading station.

[0084] The table panel 12 is provided with a through hole corresponding to the unloading station, a material collecting driving plate 66 is arranged in the through hole, the material collecting driving plate 66 is arranged on a material collecting connecting plate 64 through a plurality of material collecting supporting rods 65, the lower end of the material collecting connecting plate 64 is fixed on a material collecting moving platform 63, and the material collecting moving platform 63 is driven by a material collecting linear module 61, so that the material collecting driving plate 66 moves in the vertical direction of the unloading station.

[0085] Optionally, the material collecting linear module 61 is installed on the lower side of the table panel 12 through a material collecting support 62; as the material collecting driving plate 66 moves downward from the upper part of the material collecting limiting rod 67 in sequence, the ceramic piece 80 after deburring is sequentially stored in the unloading station.

[0086] When collecting, the ceramic piece 80 after deburring is moved to the unloading station by the transverse moving feeding mechanism 30, the material collecting moving platform 63 is driven to descend by the material collecting linear module 61, the material collecting driving plate 66 is driven to descend by the material collecting connecting plate 64 and the material collecting supporting rod 65, and the ceramic piece 80 is stored in the unloading station; as the material collecting driving plate 66 sequentially descends, the ceramic pieces 80 are neatly stacked in the unloading station.

[0087] As shown in Figure 1 , the equipment body 10 further includes a main protective cover 13 arranged on the table panel 12, a group of transparent side plates 14 are arranged on the front side of the main protective cover 13, and the transparent side plates 14 are openable and closable door plates; a control panel 70 is further arranged on one side of the main protective cover 13, and the control panel 70 is used for equipment parameter setting.

[0088] Optionally, a dust suction pipe 15 is further arranged in the main protective cover 13, and the dust suction pipe 15 is connected with an external dust collector.

[0089] During the operation of the device, the dust absorption pipe 15 in the main protective cover 13 can suck the dust generated by the deburring into the external dust collector, so as to keep the working environment clean. The operator can set the operation parameters of the device, such as the moving parameters, the moving speed, the reversing speed, the cutting times, etc. through the control panel 70, so as to adapt to different specifications of the ceramic sheet and different deburring requirements.

[0090] The automatic deburring device for ceramic sheet of the present application is suitable for rectangular ceramic sheet formed by sintering and stamping, and can automatically load and unload and position through vacuum adsorption. The deburring device can automatically center and position and remove the burrs on the upper and lower sides of the four edges of the rectangular ceramic sheet through the cooperation of the positioning blocks and the cutting blocks. The process is simple and stable, the operation is automatic, and the production efficiency is high. The device can be applied to any specification of rectangular ceramic sheet, and can adapt to ceramic sheets of different sizes by manually adjusting the position of the positioning platform to adjust the position of the positioning blocks and the cutting blocks. The device uses special tungsten steel profiled knives (cutting blocks) to scrape off the burrs, has good deburring effect, and can be connected with a dust collector for dust removal, so as to ensure the working environment clean.

[0091] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement to some technical features, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A ceramic sheet automatic deburring apparatus characterized by comprising: The device comprises: a device body, a main frame of the device body is provided with a table panel; a fixed rotating mechanism, the fixed rotating mechanism comprises a rotating shaft and a fixed adsorption block for fixing a ceramic sheet on the upper end of the rotating shaft, and the fixed rotating mechanism is located on the table panel; positioning and cutting mechanisms, two positioning and cutting mechanisms are respectively arranged on the two sides of the fixed rotating mechanism, each positioning and cutting mechanism comprises a positioning block and a cutting block, a set of positioning blocks are used for centering and positioning the ceramic sheet on the fixed adsorption block, and a set of cutting blocks are used for removing burrs on the two side edges of the ceramic sheet after centering and positioning; and a horizontal feeding mechanism, the horizontal feeding mechanism is used for adsorbing and moving the ceramic sheet in a feeding station to the fixed adsorption block and moving the ceramic sheet after deburring from the fixed adsorption block to a discharging station. The positioning and cutting mechanism further comprises an XY movement module arranged on the table panel, a set of manually adjusted positioning platforms, and a set of slide table cylinders, the positioning block is mounted on the working end of one of the slide table cylinders, and the cutting block is mounted on the working end of the other slide table cylinder; each slide table cylinder is arranged on one of the manually adjusted positioning platforms, and each manually adjusted positioning platform is mounted on the XY movement module through a platform base plate; the manually adjusted positioning platform is used for correcting and adjusting the positions of the positioning block and the cutting block in the horizontal direction and the vertical direction, and the slide table cylinder is used for the contact and separation of the positioning block and the cutting block with the side edge of the ceramic sheet. The positioning block is mounted on a sliding mounting seat, the cutting block is mounted on another sliding mounting seat, and the sliding mounting seats are arranged at the working ends of the slide table cylinders; the positioning block and the cutting block are arranged in sequence along the length direction of the two side edges of the ceramic sheet; with the movement of the XY movement module on the table panel, the positioning blocks on the two sides of the fixed rotating mechanism are driven to move synchronously to the center of the rotating shaft, so that the ceramic sheet is centered and positioned; with the continuous movement of the XY movement module, the positioning blocks are reset, and the cutting blocks simultaneously remove the burrs on the edges of the ceramic sheet on the fixed adsorption block. The positioning block is provided with positioning trapezoidal grooves facing the rotating shaft, and the two positioning trapezoidal grooves act synchronously on the edges of the ceramic sheet, so that the ceramic sheet is located at the center position of the fixed adsorption block; the cutting block is provided with a central Y-shaped groove in the middle of one end facing the rotating shaft, and V-shaped cutting grooves are arranged on the two sides of the central Y-shaped groove; when the burrs are removed, the edges of the ceramic sheet are embedded in the central Y-shaped groove, and the V-shaped cutting grooves are used for cutting the upper and lower sides of the edges of the ceramic sheet.

2. The apparatus for automatically deburring ceramic sheets according to claim 1, wherein The fixed rotating mechanism further comprises a fixed support and a rotating motor arranged in the fixed support, the rotating shaft is arranged on the upper side of the fixed support through a rotating bearing seat, and the rotating motor is connected and driven to the rotating shaft from the lower side of the rotating bearing seat.

3. The apparatus for automatically deburring ceramic sheets according to claim 1, wherein The horizontal feeding mechanism comprises a horizontal linear module arranged on a horizontal mounting plate, the horizontal mounting plate is fixed on the table plate through a plurality of horizontal supporting rods, the horizontal linear module is connected to drive a horizontal table plate, the horizontal table plate is provided with a vertical seat plate at one end facing the fixed rotating mechanism, the vertical seat plate is provided with a vertical table plate through a vertical moving guide rail and block pair, the vertical table plate is driven to vertically slide on the vertical moving guide rail and block pair through a vertical moving cylinder; the vertical table plate is connected and fixed with a feeding mounting plate, along the moving direction of the horizontal linear module, both ends of the feeding mounting plate are provided with moving and sucking blocks through a moving and mounting seat respectively, the moving and sucking blocks are used to suck and move the ceramic sheet in the feeding station to the fixed sucking block and move the deburred ceramic sheet from the fixed sucking block to the discharging station.

4. The apparatus for automatically deburring ceramic sheets according to claim 3, wherein Along the moving direction of the horizontal linear module, the feeding mounting plate is provided with two moving and sucking blocks, the interval of the two moving and sucking blocks is adapted to the interval of the fixed sucking block and the feeding station and the discharging station.

5. The apparatus for automatically deburring ceramic sheets according to claim 1, wherein The feeding station is provided with an automatic feeding mechanism, the automatic feeding mechanism comprises a plurality of feeding limiting rods, a plurality of the feeding limiting rods are arranged on the table plate through a feeding limiting fixed seat to form the feeding station; the table plate is provided with a through hole corresponding to the feeding station, a feeding driving plate is arranged in the through hole, the feeding driving plate is arranged on a feeding connecting plate through a plurality of feeding supporting rods, the lower end of the feeding connecting plate is fixed on a feeding moving table plate, the feeding moving table plate is driven through a feeding linear module, so that the feeding driving plate moves in the vertical direction of the feeding station.

6. The apparatus for automatically deburring ceramic sheets according to claim 5, wherein A right-angle positioning block is arranged at one corner of the upper part of the feeding limiting rod, a right-angle pushing block is arranged at the opposite corner corresponding to the right-angle positioning block, the right-angle pushing block is arranged at the working end of a pushing cylinder, the pushing cylinder is arranged on the upper part of the feeding limiting rod through a pushing mounting plate; the ceramic sheet placed in the feeding station is pushed upward by the feeding driving plate in sequence, the ceramic sheet reaching the upper part of the feeding limiting rod is pushed to the right-angle positioning block by the right-angle pushing block for positioning.

7. The apparatus for automatically deburring ceramic sheets according to claim 1, wherein The discharging station is provided with an automatic collecting mechanism, the automatic collecting mechanism comprises a plurality of collecting limiting rods, a plurality of the collecting limiting rods are arranged on the table plate through a collecting limiting fixed seat to form the discharging station; the table plate is provided with a through hole corresponding to the discharging station, a collecting driving plate is arranged in the through hole, the collecting driving plate is arranged on a collecting connecting plate through a plurality of collecting supporting rods, the lower end of the collecting connecting plate is fixed on a collecting moving table plate, the collecting moving table plate is driven through a collecting linear module, so that the collecting driving plate moves in the vertical direction of the discharging station.

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