Ceramic chopper blank micropore grinding angle control device

Abstract

The utility model provides a ceramic chopper blank micropore grinding angle control device, and relates to the technical field of grinding angle control, the ceramic chopper blank micropore grinding angle control device comprises a supporting plate, the top of the supporting plate is provided with a machining table movably connected through a bearing, and the tops of the two ends of the machining table are provided with hollow plates; a plurality of air holes distributed at intervals are formed in the tops and the sides, close to each other, of the two hollow plates; according to the technical key points, through operation of an air pump, negative pressure can be formed on the sides, close to each other, of the two hollow plates so as to adsorb and fix the ceramic chopper, meanwhile, air can be conveyed to the exterior of the ceramic chopper through an air conveying pipe for blowing by means of air holes in the tops of the hollow plates, and the situation that the grinding effect is affected due to adhesion and accumulation of chippings is avoided; in addition, chips can be collected in a centralized mode through air holes in the top of the hollow plate, so that the ceramic chopper can be fixed, dust can be removed, and dust and chips can be collected through the suction and exhaust functions of the air pump, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a grinding angle control technical field, specifically a kind of ceramic cleaver blank micropore grinding angle control device. BACKGROUND

[0002] The micro-hole grinding of ceramic cleaver blank is an important processing step, which involves the use of specific techniques and equipment to ensure the accuracy and quality of the cleaver. Due to the hardness and strength of ceramic cleaver, the grinding process is difficult, so the dependence on equipment is high. Professional grinding equipment and technology are needed to ensure grinding quality and efficiency.

[0003] As shown in the prior art with publication number CN217194338U, although the prior art includes a base, a drive motor mount, a drive motor, a rotary table mount, a rotary table, a belt, a positioning seat, a stand, a grinding needle support and a grinding needle; the drive motor mount and the rotary table mount are provided on the base; the drive motor mount is provided with a drive motor; the rotary table mount is provided with a rotary table; the drive motor drives the rotary table through the belt; the rotary table is provided with a positioning seat for fixing the ceramic cleaver; the stand is provided on the base, and the stand upper portion is provided with a grinding needle support; the grinding needle support front end is provided with a vertical downward grinding needle, and the lower end of the grinding needle extends into the upper hole of the ceramic cleaver.

[0004] However, in the process of implementing the above technical solution, it is found that the above technical solution has the following technical problems: when grinding the ceramic cleaver, the debris generated will fly everywhere, polluting the working environment, thereby increasing the work burden of the staff for subsequent cleaning of the debris, and the flying debris will also harm the health of the staff. INVENTION CONTENTS

[0005] In order to overcome the existing deficiencies, the present application provides a ceramic cleaver blank micropore grinding angle control device, which realizes the fixing of the ceramic cleaver, the removal of dust and the collection of dust debris by using the suction and exhaust functions of the air pump, improves the practicability and operation safety of the utility model.

[0006] The technical solution adopted by the application embodiment to solve the technical problem is:

[0007] A ceramic cleaver blank micropore grinding angle control device, comprising a support plate:

[0008] The support plate top is provided with a processing table connected movably through a bearing, both ends of the processing table top are provided with hollow plates, a plurality of spaced gas holes are formed in the top and one side of each of the two hollow plates, a flexible tube is fixedly connected to the side of each of the two hollow plates away from each other, and a connecting pipe is fixedly connected to the end of the flexible tube away from the hollow plate;

[0009] The bottom end of the processing table is internally provided with a transfer cavity, and one end of the connecting pipe away from the telescopic pipe penetrates the processing table and is fixedly communicated with the transfer cavity;

[0010] The bottom of the processing table is fixedly communicated with a fixed pipe, the bottom end of the fixed pipe extends to the bottom of the support plate and is movably sleeved with an output pipe through a bearing, a gas pump fixed on the bottom of the support plate is mounted on the outside of the output pipe, a gas feeding pipe is arranged on the rear side of one end of the output pipe away from the fixed pipe, and the end of the gas feeding pipe away from the output pipe extends to the top of the rear end of the support plate.

[0011] In a possible implementation, the collecting piece includes a branch pipe arranged between the output pipe and the gas feeding pipe, and the branch pipe is connected with the output pipe and the gas feeding pipe at both ends through flanges respectively, a filter screen is mounted in the inside of the branch pipe, and the filter screen is arranged in an inclined manner.

[0012] The bottom of the branch pipe is fixedly communicated with a sleeve pipe, and a sleeve is threadedly connected to the outside of the sleeve pipe.

[0013] In a possible implementation, the top of the processing table is provided with a groove, a threaded rod movably connected through a bearing is mounted in the inside of the groove, the screw threads of both ends of the threaded rod are opposite in screw direction, moving seats are threadedly connected to the outside of both ends of the threaded rod, and two hollow plates are respectively mounted on the top of the two moving seats.

[0014] One end of the processing table is provided with a servo motor, and the output shaft of the servo motor penetrates the processing table and is fixedly connected with the threaded rod.

[0015] In a possible implementation, the bottom end section of the moving seat and the section of the groove are both rectangular, and the outside of the moving seat is in contact with the inner wall of the groove.

[0016] In a possible implementation, the bottom end of the processing table is externally sleeved with a driven gear, the one end of the driven gear is engaged with a main gear, the bottom of the main gear is provided with a driving motor, the driving motor is mounted on the top of the support plate, and the output shaft of the driving motor is fixedly connected with the main gear.

[0017] In a possible implementation, the front end of the support plate is provided with a through hole, an adjusting plate movably connected through a rotating shaft is mounted in the inside of the through hole, the top end of the adjusting plate penetrates the through hole and extends to the top of the support plate, an electric push rod is mounted on the rear side of the adjusting plate, and a connecting column is mounted on the top end of the electric push rod, and a grinding needle is mounted on the rear end of the connecting column.

[0018] In a possible implementation, a micro motor is mounted on the front side of the support plate, and the output shaft of the micro motor penetrates the support plate and is fixedly connected with the rotating shaft on the adjusting plate.

[0019] In a possible implementation, the bottom of the support plate is provided with a fixing seat, and a fixing column is installed at each of the four corners of the top of the fixing seat, and the top end of the fixing column is fixedly connected with the bottom of the support plate.

[0020] In summary, the utility model has at least one of the following beneficial technical effects:

[0021] By the operation of the air pump, the side of the two hollow plates close to each other can form negative pressure to adsorb and fix the ceramic cleaver, and at the same time, air can be delivered to the outside of the ceramic cleaver through the air hole at the top of the hollow plate through the air delivery pipe to blow, so as to avoid the adhesion and accumulation of debris to affect the grinding effect, and the debris can also be collected through the air hole at the top of the hollow plate, so that the fixing of the ceramic cleaver, the removal of dust and the collection of dust and debris can be realized by using the suction and exhaust functions of the air pump, and the practicability of the utility model is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a rear view of the support plate of the utility model;

[0024] Figure 3 It is a cross-sectional view of the processing table of the utility model;

[0025] Figure 4 It is a bottom view of the processing table of the utility model;

[0026] Figure 5 It is a side cross-sectional view of the sleeve of the utility model.

[0027] Reference signs: 1, support plate; 2, processing table; 3, hollow plate; 4, air hole; 5, telescopic pipe; 6, connecting pipe; 7, transfer cavity; 8, fixed pipe; 9, output pipe; 10, air pump; 11, air delivery pipe; 12, branch pipe; 13, filter screen; 14, sleeve; 15, sleeve; 16, groove; 17, threaded rod; 18, moving seat; 19, servo motor; 20, driven gear; 21, main gear; 22, driving motor; 23, through hole; 24, adjusting plate; 25, electric push rod; 26, connecting column; 27, grinding needle; 28, micro motor; 29, fixing seat; 30, fixing column. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiment of the application is to solve the problems in the background art, and the general idea is as follows:

[0029] This embodiment introduces the specific structure of the ceramic cleaver blank micro-hole grinding angle control device, and specifically refers to Figures 1-5As shown, including support plate 1, support plate 1 top mounted by bearing movable connection processing platform 2, both ends of processing platform 2 top are each provided with hollow plate 3, two hollow plate 3 top and the side close to each are provided with a plurality of interval distribution air hole 4, two hollow plate 3 far away from one side are each fixedly connected with telescopic tube 5, and the one end of telescopic tube 5 far away from hollow plate 3 is fixedly connected with connecting pipe 6;Processing platform 2 bottom end inside is provided with transfer cavity 7, and the one end of connecting pipe 6 far away from telescopic tube 5 penetrates processing platform 2 and is fixedly connected with transfer cavity 7;

[0030] As shown, Figure 4 Processing platform 2 bottom fixedly connected with fixed tube 8, fixed tube 8 bottom end extends to support plate 1 bottom and is movably sleeved with output pipe 9, and the outside of output pipe 9 is mounted with air pump 10 fixed on the bottom of support plate 1, the rear side of the one end of output pipe 9 far away from fixed tube 8 is provided with air supply pipe 11, and the one end of air supply pipe 11 far away from output pipe 9 extends to the top of rear end of support plate 1, and the air supply pipe 11 and output pipe 9 are provided with collecting material between them;

[0031] Wherein, in use, the staff will put ceramic cleaver between two hollow plate 3, then start servo motor 19 to drive threaded rod 17 rotation, threaded rod 17 drives two hollow plate 3 to clamp and fix ceramic cleaver at the same time, and the communication between telescopic tube 5 and connecting pipe 6 and transfer cavity 7 and hollow plate 3 makes air pump 10 can suck air to transfer cavity 7 inside through air hole 4 on hollow plate 3, and makes hollow plate 3 and ceramic cleaver form negative pressure, so as to realize the effect of adsorbing and fixing ceramic cleaver, ensure the stability of ceramic cleaver grinding process;

[0032] Then, drive electric push rod 25 to retract connecting column 26 to drive grinding needle 27 to move down, and drive micro motor 28 to connect with adjusting plate 24, so that micro motor 28 can drive adjusting plate 24 to drive grinding needle 27 to rotate, realize the effect of adjusting the grinding angle of ceramic cleaver;

[0033] Then, after adjusting the grinding angle of ceramic cleaver, drive driving motor 22 to drive main gear 21 to rotate, main gear 21 drives processing platform 2 to rotate through meshing from gear 20, and processing platform 2 drives ceramic cleaver in contact with grinding needle 27 to rotate, so as to realize the effect of grinding and processing ceramic cleaver, and in the process of grinding and processing, air pump 10 sucks air through air hole 4 on the top of hollow plate 3, which can suck the debris during grinding to the inside of transfer cavity 7 through telescopic tube 5 and connecting pipe 6;

[0034] Then, the dust is transported to the inside of the branch pipe 12 connected with the output pipe 9 through the fixed pipe 8 connected with the transfer cavity 7, filtered by the filter screen 13, and dropped to the inside of the sleeve 15, and the filtered air is transported to the top of the ceramic cleaver through the air conveying pipe 11, so that the dust is blown away and collected through the air holes 4 on the hollow plate 3, thereby realizing the fixing of the ceramic cleaver, the removal of the dust, and the collection of the dust, improving the practicability of the application.

[0035] Further, in order to facilitate the collection and processing of the dust, as shown in Figures 2 to 5 The collecting member includes a branch pipe 12 arranged between the output pipe 9 and the air conveying pipe 11, and the two ends of the branch pipe 12 are connected with the output pipe 9 and the air conveying pipe 11 through flanges, respectively, the inside of the branch pipe 12 is provided with a filter screen 13 arranged in an inclined manner, and the bottom of the branch pipe 12 is fixedly connected with a sleeve 14, and the outside of the sleeve 14 is threadedly connected with a sleeve 15, and the filter screen 13 is arranged at the rear side of the sleeve 14. Since the branch pipe 12 is connected with the output pipe 9 and the air conveying pipe 11 through flanges, the branch pipe 12 can be easily disassembled by the worker. Since the inside of the branch pipe 12 is provided with the filter screen 13, the dust in the air can be easily filtered and processed. The filtered dust is freely dropped to the inside of the sleeve 15 through gravity, so that the dust is concentrated and collected. Since the sleeve 15 is threadedly connected with the sleeve 14, the worker can rotate and disassemble the sleeve 15 to process the dust.

[0036] As shown in Figures 1-3 The top of the processing table 2 is provided with a groove 16, the inside of the groove 16 is provided with a threaded rod 17 movably connected through a bearing, and the two ends of the threaded rod 17 are oppositely threaded, and the two ends of the threaded rod 17 are threadedly connected with a moving seat 18, and the two hollow plates 3 are arranged on the top of the two moving seats 18, and one end of the processing table 2 is provided with a servo motor 19.

[0037] The output shaft of the servo motor 19 penetrates the processing table 2 and is fixedly connected with the threaded rod 17, and the threaded rod 17 is driven to rotate by the servo motor 19. Since the two ends of the threaded rod 17 are oppositely threaded, the threaded rod 17 can drive the two moving seats 18 to move synchronously inward, so that the two hollow plates 3 can clamp and fix the ceramic cleaver, ensuring the stability of the ceramic cleaver during processing. Since the bottom section of the moving seat 18 and the section of the groove 16 are both rectangular, and the outside of the moving seat 18 is in contact with the inner wall of the groove 16, the groove 16 can limit the moving seat 18, ensuring the stability of the moving seat 18 during transverse displacement, and avoiding the skewing of the moving seat 18 during displacement.

[0038] Secondly, in order to facilitate the grinding and processing of the ceramic cleaver, as shown inFigures 1 to 3 As shown, the bottom end of the processing table 2 is externally sleeved with a slave gear 20, the slave gear 20 is engaged with a main gear 21 at one end, and the bottom of the main gear 21 is provided with a driving motor 22, the driving motor 22 is installed on the top of the support plate 1, and the output shaft of the driving motor 22 is fixedly connected with the main gear 21, the driving motor 22 drives the main gear 21 to rotate, and the main gear 21 drives the processing table 2 and the ceramic cleaver fixed thereon to rotate through the engagement of the slave gear 20, so that the ceramic cleaver can reciprocate and contact the grinding needle 27, thereby achieving the effect of grinding and processing the ceramic cleaver.

[0039] Further, in order to facilitate the adjustment of the grinding angle, as shown in Figure 1 and Figure 2 As shown, the front end of the support plate 1 is provided with a through hole 23, the through hole 23 is internally installed with an adjustment plate 24 which is movably connected through a rotating shaft, the top end of the adjustment plate 24 penetrates through the through hole 23 and extends to the top of the support plate 1, the rear side of the adjustment plate 24 is installed with an electric push rod 25, and the top end of the electric push rod 25 is installed with a connecting column 26, the rear end of the connecting column 26 is installed with a grinding needle 27, the height of the grinding needle 27 on the connecting column 26 is adjusted by the extension of the electric push rod 25, so that the grinding needle 27 can contact the ceramic cleaver, and because the front side of the support plate 1 is installed with a micro motor 28, and the output shaft of the micro motor 28 penetrates through the support plate 1 and is fixedly connected with the rotating shaft on the adjustment plate 24, so that the micro motor 28 can drive the adjustment plate 24 to rotate, thereby adjusting the grinding angle of the grinding needle 27.

[0040] In some examples, in order to ensure the structural stability of the support plate 1, as shown in Figure 1 and 2 As shown, the bottom of the support plate 1 is provided with a fixing seat 29, and the top of the fixing seat 29 is installed with a fixing column 30 at each corner, and the top end of the fixing column 30 is fixedly connected with the bottom of the support plate 1, the support plate 1 is supported in multiple ways by the multiple fixing columns 30 on the fixing seat 29, so as to ensure the stability of the support plate 1 and avoid the tilting of the support plate 1.

[0041] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the present application, and are not limitations on the embodiments. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the embodiments. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A device for controlling the micro-porous grinding angle of a ceramic wedge blank, characterized in that, Include: Supporting plate (1); Processing table (2) is movably connected to the top of the supporting plate (1) through a bearing; The top of the processing table (2) is provided with a hollow plate (3) at both ends, and a plurality of air holes (4) are arranged on the top and the side close to the hollow plate (3), and the side away from the hollow plate (3) is fixedly connected with an extension pipe (5), and the end away from the hollow plate (3) is fixedly connected with a connecting pipe (6); The bottom of the processing table (2) is internally provided with a transfer cavity (7), and the end away from the extension pipe (5) of the connecting pipe (6) penetrates the processing table (2) and is fixedly connected with the transfer cavity (7); Wherein, the bottom of the processing table (2) is fixedly connected with a fixed pipe (8), the bottom of the fixed pipe (8) extends to the bottom of the supporting plate (1) and is movably sleeved with an output pipe (9), and the outside of the output pipe (9) is provided with an air pump (10) fixed on the bottom of the supporting plate (1), the rear side of the end away from the fixed pipe (8) of the output pipe (9) is provided with a gas supply pipe (11), and the end away from the output pipe (9) of the gas supply pipe (11) extends to the top of the rear end of the supporting plate (1), and the gas supply pipe (11) and the output pipe (9) are provided with a collecting device for collecting debris.

2. A device for controlling the angle of micro-holes of a ceramic blade blank according to claim 1, characterized in that: The collecting device includes a branch pipe (12) arranged between the output pipe (9) and the gas supply pipe (11), and the two ends of the branch pipe (12) are connected with the output pipe (9) and the gas supply pipe (11) through flanges respectively, and the inside of the branch pipe (12) is provided with a filter screen (13), and the filter screen (13) is arranged in an inclined manner; The bottom of the branch pipe (12) is fixedly connected with a sleeve pipe (14), and the outside of the sleeve pipe (14) is threadedly connected with a sleeve (15), and the filter screen (13) is arranged on the rear side of the sleeve pipe (14).

3. A device for controlling the angle of micro-holes of a ceramic blade blank according to claim 1, wherein: The top of the processing table (2) is provided with a groove (16), the inside of the groove (16) is provided with a threaded rod (17) movably connected through a bearing, and the two ends of the threaded rod (17) are oppositely threaded, the two ends of the threaded rod (17) are threadedly connected with a moving seat (18), and the two hollow plates (3) are respectively arranged on the top of the two moving seats (18); One end of the processing table (2) is provided with a servo motor (19), and the output shaft of the servo motor (19) penetrates the processing table (2) and is fixedly connected with the threaded rod (17).

4. A device for controlling the angle of micro-holes of a ceramic blade blank according to claim 3, wherein: The bottom end section of the moving seat (18) and the section of the groove (16) are both rectangular, and the outside of the moving seat (18) is in contact with the inner wall of the groove (16).

5. A device for controlling the angle of micro-holes of a ceramic blade blank according to claim 1, wherein: The bottom of the processing table (2) is provided with a driven gear (20), one end of the driven gear (20) is engaged with a main gear (21), and the bottom of the main gear (21) is provided with a driving motor (22), the driving motor (22) is installed on the top of the supporting plate (1), and the output shaft of the driving motor (22) is fixedly connected with the main gear (21).

6. A device for controlling the angle of micro-holes of a ceramic blade blank according to claim 1, wherein: The support plate (1) is provided with a through hole (23) at the front end, a regulating plate (24) is movably connected to the through hole (23) through a rotating shaft, the regulating plate (24) penetrates through the through hole (23) and extends to the top of the support plate (1), an electric push rod (25) is installed on the rear side of the regulating plate (24), a connecting column (26) is installed on the top end of the electric push rod (25), and a grinding needle (27) is installed on the rear end of the connecting column (26).

7. A device for controlling the angle of micro-holes of a ceramic blade blank according to claim 6, wherein: A micro motor (28) is installed on the front side of the support plate (1), and the output shaft of the micro motor (28) penetrates through the support plate (1) and is fixedly connected to the rotating shaft on the regulating plate (24).

8. A device for controlling the angle of micro-holes of a ceramic blade blank according to claim 1, wherein: The bottom of the support plate (1) is provided with a fixing seat (29), and a fixing column (30) is installed on each corner of the top of the fixing seat (29), and the top end of the fixing column (30) is fixedly connected to the bottom of the support plate (1).

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