CN212824299U - Cylindrical mill for ceramic carrier - Google Patents
Cylindrical mill for ceramic carrier Download PDFInfo
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- CN212824299U CN212824299U CN202021822886.5U CN202021822886U CN212824299U CN 212824299 U CN212824299 U CN 212824299U CN 202021822886 U CN202021822886 U CN 202021822886U CN 212824299 U CN212824299 U CN 212824299U
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Abstract
The utility model discloses an external grinding machine for ceramic carrier, comprising a frame, a rotary clamping component and a lower turntable; an upper turntable; the knife sharpening adjusting assembly comprises a moving plate, a moving block is fixed on the inner side surface of the moving plate, the moving block is in threaded connection with a horizontally arranged screw rod, and a bearing seat for mounting the screw rod is fixed on the outer side surface of the mounting plate; a rack which is horizontally arranged is arranged in the movable plate, a gear is meshed with the rack, and the gear is rotatably arranged on the movable plate through a rotating shaft; a connecting rod is fixed on the rack, and the end part of the connecting rod extends out of the movable plate; and (5) sharpening the knife. The utility model discloses compact structure, the regulation of the working radius of being convenient for sharpen a knife, easy operation, convenient to use, it is efficient.
Description
Technical Field
The utility model relates to a ceramic carrier specifically is an excircle mill for ceramic carrier.
Background
The existing cylindrical grinding machine for the honeycomb ceramic carrier adopts the same structure as that of a cylindrical grinding machine for metal processing, and the grinding mode is slow in speed by rotating the arc surface of the grinding wheel and moving up and down along the outer circular surface of the honeycomb ceramic carrier moving up and down to grind the circle.
When rounding, because its radius variation in size, and the ceramic carrier of a specification can only be adapted to same kind of rounding machine, at the during operation, need often change different work radius's the whetting a knife, and change whetting a knife and can make efficiency reduce, and change loaded down with trivial details, comparatively troublesome.
SUMMERY OF THE UTILITY MODEL
For solving the defects of the prior art, the utility model provides an excircle mill for ceramic carrier, the utility model discloses compact structure is convenient for sharpen the regulation of working radius, easy operation, convenient to use, efficient.
In order to achieve the technical purpose, the utility model adopts the following technical scheme: an external cylindrical grinder for ceramic carrier is composed of a cylindrical grinding head,
the frame comprises a lower supporting plate and an upper supporting plate, and an installation plate is fixed between the lower supporting plate and the upper supporting plate;
the rotary clamping assembly comprises a rotary driving device arranged below the lower supporting plate and an output shaft of the rotary driving device, the output shaft penetrates through the lower supporting plate, and a disc tray is fixed at the end part of the output shaft; the push plate of the air cylinder is arranged at the lower end of the rotary driving device;
the lower side surface of the lower rotary disc is provided with a groove, the groove is covered on the disc tray, and the periphery of the lower end of the lower rotary disc is fixed on the disc tray through a bolt;
the upper turntable is rotationally fixed on the upper supporting plate;
the knife sharpening adjusting assembly comprises a moving plate, a moving block is fixed on the inner side surface of the moving plate, the moving block is in threaded connection with a horizontally arranged screw rod, and a bearing seat for mounting the screw rod is fixed on the outer side surface of the mounting plate; a rack which is horizontally arranged is arranged in the movable plate, a gear is meshed with the rack, and the gear is rotatably arranged on the movable plate through a rotating shaft; a connecting rod is fixed on the rack, and the end part of the connecting rod extends out of the movable plate;
and the sharpening is fixed at the end part of the connecting rod.
Furthermore, a handle support is fixed on the outer circumference of the lower turntable.
Further, go up carousel fixedly connected with pillar, the pillar passes through the bearing and connects go up the backup pad.
Furthermore, an adjusting plate is fixed at the end of the screw rod, and an adjusting rod is fixed on the adjusting plate.
Furthermore, a horizontal rail is fixed on the outer side face of the mounting plate, a sliding block is fixed on the inner side face of the moving plate, and the sliding block is matched with the rail.
Furthermore, a rack sliding rail is fixed inside the moving plate, and the rack is arranged on the rack sliding rail in a sliding manner.
Furthermore, the end part of the rotating shaft extends out of the moving plate, and a handle is fixed at the end part of the rotating shaft.
Furthermore, a connecting block is arranged on the sharpening knife and fixed on the connecting rod.
To sum up, the utility model discloses following technological effect has been gained:
1. the utility model is provided with the tray, and the detachable connection between the tray and the lower turntable is utilized, so that the tray is convenient to replace and convenient to maintain;
2. the utility model is provided with the movable plate, and the linear motion of the movable plate is completed by the lead screw and the motion block, thereby driving the knife sharpening motion and realizing the coarse adjustment of the knife sharpening distance;
3. the utility model is provided with the gear rack and the connecting rod, and realizes the linear motion of the connecting rod, thereby realizing the fine adjustment of the knife sharpening and ensuring the accuracy of the working radius;
4. the utility model discloses compact structure, the regulation of the working radius of being convenient for sharpen a knife, easy operation, convenient to use, it is efficient.
Drawings
FIG. 1 is a schematic view of an external cylindrical grinder according to an embodiment of the present invention;
fig. 2 is a partial schematic view of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Example (b):
as shown in fig. 1, an external grinder for a ceramic carrier includes,
the frame, the frame includes bottom suspension fagging 1 and last backup pad 2, is fixed with mounting panel 3 between bottom suspension fagging 1 and the last backup pad 2, and wherein, bottom suspension fagging 1 is fixed subaerial through the supporting leg (not shown).
The rotary clamping assembly comprises a rotary driving device 4 and an output shaft 5 thereof, the rotary driving device 4 is arranged below the lower supporting plate 1, the output shaft 5 movably penetrates through the lower supporting plate 1, and a disc tray 6 is fixed at the end part of the output shaft; the device also comprises an air cylinder 28, and a push plate of the air cylinder 28 is arranged at the lower end of the rotary driving device 4. In this embodiment, the rotation driving device 4 employs a rotating motor, and when the rotating motor acts, the output shaft 5 drives the disk tray 6 to rotate, so as to rotate the ceramic carrier placed on the disk tray 6. The cylinder 28 can push the rotating motor to move up and down, so as to drive the tray 6 to move up and down, and the carrier is pressed up and down to be convenient for rotation by matching with ceramic carriers with different heights, thereby ensuring the stability of the carrier.
Go up carousel 11, rotate and be fixed in on backup pad 2, it is concrete, go up 11 fixedly connected with pillars 10 of carousel, pillar 10 passes through the bearing and connects on backup pad 2, go up carousel 11 suppression of going up on ceramic carrier, follow down carousel 7 synchronous rotation, the rounding of being convenient for.
As shown in fig. 1, the device further comprises a sharpening adjusting assembly, the sharpening adjusting assembly comprises a moving plate 12, the moving plate 12 is arranged in a hollow mode, as shown in fig. 2, a moving block 17 is fixed on the inner side surface of the moving plate 12, the moving block 17 is in threaded connection with a horizontally arranged screw rod 13, and a bearing seat 14 for mounting the screw rod 13 is fixed on the outer side surface of the mounting plate 3; an adjusting plate 15 is fixed at the end part of the screw rod 13, and an adjusting rod 16 is fixed on the adjusting plate 15. When the adjusting plate 15 is rotated, the screw rod 13 rotates, the screw rod 13 converts the rotary motion into the linear motion of the motion block 17, so as to drive the moving plate 12 to perform linear motion, and the moving plate 12 is far away from the ceramic carrier or close to the ceramic carrier, so as to achieve the radius of the grinding circle, in this embodiment, the moving plate 12 and the screw rod 13 are used for roughly adjusting the working distance of the grinding knife 22.
Furthermore, a horizontal rail 18 is fixed on the outer side surface of the mounting plate 3, a sliding block 19 is fixed on the inner side surface of the moving plate 12, and the sliding block 18 is matched with the rail 18, so that the moving stability and smoothness of the moving plate 12 are ensured.
As shown in fig. 2, a rack 20 is horizontally disposed inside the moving plate 12, specifically, a rack slide 27 is fixed inside the moving plate 12, and the rack 20 is slidably disposed on the rack slide 27. The rack 20 is engaged with the gear 23, the gear 23 is rotatably arranged on the moving plate 12 through the rotating shaft 24, specifically, the rotating shaft 24 is arranged inside the moving plate 12 through a bearing, the gear 23 is fixed on the rotating shaft 24, the end part of the rotating shaft 24 extends out of the moving plate 12, the end part of the rotating shaft 24 is fixedly provided with the handle 25, the handle 25 is manually rotated, the gear 23 can be driven to rotate through the rotating shaft 24, and therefore the rack 20 is driven to do linear motion. The rack 20 is fixed with a connecting rod 21, the end of the connecting rod 21 extends out of the moving plate 12, and when the rack 20 moves linearly, the connecting rod 21 is driven to move, so that the distance from the connecting rod 21 to the ceramic carrier is adjusted. In the embodiment, the fine adjustment of the connecting rod is realized by utilizing the gear and the rack, so that the fine adjustment of the knife grinding is realized.
The sharpener 22 is fixed on the end of the connecting rod 21, a connecting block 26 is arranged on the sharpener 22, and the connecting block 26 is fixed on the connecting rod 21.
The working principle is as follows:
placing a ceramic carrier (not shown) on the lower rotary table 7, starting the air cylinder 28 to lift the rotary driving device 4 upwards until the upper rotary table 11 presses the carrier; the adjusting rod 16 is rotated to enable the moving plate 12 to approach the carrier, when the knife 22 approaches the carrier in a short distance, the adjusting rod 16 stops moving, the handle 25 is adjusted, the gear rack is used for adjusting the knife 22 to the working radius, the rotary driving device 4 is started, the carrier rotates, and the knife 22 contacts the outer side face of the carrier to achieve rounding.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (8)
1. An external cylindrical grinder for ceramic carriers, which is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the frame comprises a lower supporting plate (1) and an upper supporting plate (2), and a mounting plate (3) is fixed between the lower supporting plate (1) and the upper supporting plate (2);
the rotary clamping assembly comprises a rotary driving device (4) arranged below the lower supporting plate (1) and an output shaft (5) of the rotary driving device, wherein the output shaft (5) penetrates through the lower supporting plate (1) and a disc tray (6) is fixed at the end part of the output shaft; the push plate of the air cylinder (28) is arranged at the lower end of the rotary driving device (4);
the lower side surface of the lower rotary disc (7) is provided with a groove, the groove is covered on the disc tray (6), and the periphery of the lower end of the lower rotary disc (7) is fixed on the disc tray (6) through a bolt (8);
the upper rotating disc (11) is rotationally fixed on the upper supporting plate (2);
the knife sharpening adjusting assembly comprises a moving plate (12), a moving block (17) is fixed on the inner side surface of the moving plate (12), the moving block (17) is in threaded connection with a horizontally arranged screw rod (13), and a bearing seat (14) for mounting the screw rod (13) is fixed on the outer side surface of the mounting plate (3); a rack (20) which is horizontally arranged is arranged in the moving plate (12), a gear (23) is meshed with the rack (20), and the gear (23) is rotatably arranged on the moving plate (12) through a rotating shaft (24); a connecting rod (21) is fixed on the rack (20), and the end part of the connecting rod (21) extends out of the moving plate (12);
and a knife grinder (22) fixed on the end of the connecting rod (21).
2. The cylindrical mill for ceramic carriers of claim 1, wherein: a handle support (9) is fixed on the outer circumference of the lower turntable (7).
3. The cylindrical mill for ceramic carriers of claim 1, wherein: go up carousel (11) fixedly connected with pillar (10), pillar (10) are connected through the bearing go up on backup pad (2).
4. The cylindrical mill for ceramic carriers of claim 1, wherein: the end of the screw rod (13) is fixed with an adjusting plate (15), and the adjusting plate (15) is fixed with an adjusting rod (16).
5. The cylindrical mill for ceramic carriers of claim 1, wherein: the mounting panel (3) lateral surface is fixed with horizontal track (18), moving plate (12) medial surface is fixed with slider (19), slider (19) with track (18) cooperation.
6. The cylindrical mill for ceramic carriers of claim 1, wherein: a rack sliding rail (27) is fixed inside the moving plate (12), and the rack (20) is arranged on the rack sliding rail (27) in a sliding mode.
7. The cylindrical mill for ceramic carriers of claim 1, wherein: the end part of the rotating shaft (24) extends out of the moving plate (12), and a handle (25) is fixed at the end part of the rotating shaft (24).
8. The cylindrical mill for ceramic carriers of claim 1, wherein: the knife sharpener (22) is provided with a connecting block (26), and the connecting block (26) is fixed on the connecting rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021822886.5U CN212824299U (en) | 2020-08-27 | 2020-08-27 | Cylindrical mill for ceramic carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021822886.5U CN212824299U (en) | 2020-08-27 | 2020-08-27 | Cylindrical mill for ceramic carrier |
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| Publication Number | Publication Date |
|---|---|
| CN212824299U true CN212824299U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021822886.5U Active CN212824299U (en) | 2020-08-27 | 2020-08-27 | Cylindrical mill for ceramic carrier |
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| CN (1) | CN212824299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589604A (en) * | 2022-03-30 | 2022-06-07 | 安徽建筑大学 | Burnishing device is used in production of mechanical equipment spare part |
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2020
- 2020-08-27 CN CN202021822886.5U patent/CN212824299U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589604A (en) * | 2022-03-30 | 2022-06-07 | 安徽建筑大学 | Burnishing device is used in production of mechanical equipment spare part |
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