CN115229493A - Automatic shaft penetrating device and method for carrier roller - Google Patents
Automatic shaft penetrating device and method for carrier roller Download PDFInfo
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- CN115229493A CN115229493A CN202210997067.1A CN202210997067A CN115229493A CN 115229493 A CN115229493 A CN 115229493A CN 202210997067 A CN202210997067 A CN 202210997067A CN 115229493 A CN115229493 A CN 115229493A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses an automatic shaft penetrating device and an automatic shaft penetrating method for a carrier roller, and belongs to the technical field of ceramic carrier roller processing. The carrier roller automatic shaft penetrating device comprises a machine tool body, wherein the machine tool body comprises a first machine body and a second machine body, and the first machine body and the second machine body are fixedly connected through hexagon socket head cap screws; install first left socle, second left socle, first right branch frame and second right branch frame on the lathe bed, first left socle, second left socle, first right branch frame and second right branch frame and regulation synchronizer phase-match constitute dabber positioning mechanism, roll body positioning mechanism and dabber clamping mechanism respectively, dabber positioning mechanism and roll body positioning mechanism all with adjust synchronizer phase-match. Compared with the existing design on the market, the invention has simpler operation and higher shaft penetrating efficiency and precision.
Description
Technical Field
The invention relates to ceramic carrier roller processing, in particular to an automatic shaft penetrating device and an automatic shaft penetrating method for a carrier roller.
Background
The ceramic carrier roller is a novel combined component formed by ceramic bodies, bearings, shafts and plastic labyrinth seal rings, which is applied by replacing steel and plastic with ceramic, is a novel product of carrier roller replacement, and has the advantages of never rusting, corrosion resistance, long service life and the like.
Shaft penetration is a more important link in the process flow of the ceramic carrier roller, the quality of a blank after shaft penetration directly influences the precision of the next shaft pressing, and the quality of the ceramic carrier roller is directly determined. The rotating shaft part of the carrier roller consists of a bearing, a shaft and a roller body, the traditional shaft penetrating method usually adopts a direct insertion design, the shaft penetrating is labor-consuming and low in efficiency, and the shaft penetrating precision is low, so that the installation quality cannot be completely guaranteed. In order to solve the problems, the invention provides an automatic shaft penetrating device and an automatic shaft penetrating method for a carrier roller.
Disclosure of Invention
The invention aims to provide an automatic shaft penetrating device and an automatic shaft penetrating method which can effectively improve the shaft penetrating precision and quality of a ceramic carrier roller.
In order to achieve the purpose, the invention adopts the following technical scheme:
the carrier roller automatic shaft penetrating device comprises a machine tool body, wherein the machine tool body comprises a first machine body and a second machine body, and the first machine body and the second machine body are fixedly connected through hexagon socket head cap screws; install first left socle, second left socle, first right branch frame and second right branch frame on the lathe bed, first left socle, second left socle, first right branch frame and second right branch frame and regulation synchronizer phase-match constitute dabber positioning mechanism, roll body positioning mechanism and dabber clamping mechanism respectively, dabber positioning mechanism and roll body positioning mechanism all with adjust synchronizer phase-match.
Preferably, the adjusting synchronization device comprises a first motor, a second motor and a third motor, the first motor is fixedly mounted on the second bed body and is far away from one end of the first bed body, the second motor and the third motor are relatively mounted on the first bed body and are far away from one end of the second bed body, synchronous pulleys are fixedly connected to output shafts of the first motor, the second motor and the third motor, a first linkage pulley, a second linkage pulley and a third linkage pulley are rotatably mounted at the joint of the first bed body and the second bed body, a first synchronous belt is connected between the synchronous pulley on the first motor and the first linkage pulley in a surrounding manner, a second synchronous belt is connected between the synchronous pulley on the second motor and the second linkage pulley in a surrounding manner, and a third synchronous belt is connected between the synchronous pulley on the third motor and the third linkage pulley in a surrounding manner.
Preferably, the mandrel positioning mechanism comprises a first left support and a second left support, the top end of the first left support is fixedly connected with a first tip, and the bottom end of the first left support is fixedly connected with a second synchronous belt; the top end of the second left bracket is fixedly connected to the third synchronous belt; and the first left support and the second left support are fixedly connected with V-shaped frames used for placing the mandrels.
Preferably, the roller body positioning mechanism comprises a second left support and a first right support, a connecting plate is arranged between the second left support and the first right support, a penetrating mounting groove is formed in the connecting plate, and the second left support and the first right support are both fixedly mounted on the penetrating mounting groove of the connecting plate through bolts; the first right support is also fixedly connected with a V-shaped frame, and the opposite side of the V-shaped frame of the second left support and the first right support is fixedly connected with a roller body positioning clamping block.
Preferably, the mandrel clamping mechanism comprises a first right support and a second right support, the second right support is fixedly connected to the first synchronous belt, a second tip is fixedly connected to the second right support, and one end, far away from the second right support, of the second tip is inserted into the first right support in a penetrating mode.
An automatic shaft penetrating method for a carrier roller specifically comprises the following steps:
s1, adjusting the distance between a second left support and a first right support on a connecting plate through a through mounting groove and a bolt according to the length of a roller body blank, and fixedly clamping the roller body blank between the second left support and the first right support after the adjustment is completed;
s2, adjusting the positions of the first left support and the first tip by using a second motor and a second synchronous belt according to the length of the axis, further controlling the distance between the first left support and the second left support, and after the adjustment is finished, placing the axis on the V-shaped blocks on the first left support and the second left support;
s3, starting a first motor, driving a second right support and a second tip to move towards the direction close to the first lathe bed by using a synchronous belt wheel and a first synchronous belt, and enabling the second tip to penetrate through a roller body blank in the middle and finally to be in contact with one end, far away from the first tip, of the mandrel; the first center and the second center are matched to complete the positioning and clamping of the mandrel;
s4, after the center action is finished, stopping running of the first motor, starting the third motor, driving a third synchronous belt and a second left support to move towards the direction close to the first left support by using the third motor, and driving the roller body blank to move towards the direction due to the fact that the second left support is connected with the first right support through a connecting plate, so that the roller body blank penetrates through the mandrel;
and S5, after the shaft penetrating is finished, controlling the first motor and the third motor to rotate reversely, realizing the reset operation, and finally taking down the carrier roller with the mandrel installed by an external blanking robot.
Compared with the prior art, the invention provides an automatic shaft penetrating device and an automatic shaft penetrating method for carrier rollers, which have the following beneficial effects:
(1) The automatic shaft penetrating device and the method provided by the invention can automatically realize the alignment between the roller body blank and the mandrel, so that the shaft can be automatically penetrated into the roller;
(2) The roller positioning device is provided with the mandrel positioning mechanism and the roller body positioning mechanism, the distance between the first left bracket and the second left bracket of the mandrel positioning mechanism can be adjusted according to the length of a mandrel in the practical use process, and the distance between the second left bracket and the first right bracket can also be adjusted according to the length of a roller body, so that the roller penetrating within 1600mm can be realized by the device body through the design, and the adjustment is convenient and quick;
(3) Compared with the existing carrier roller shaft penetrating design in the market, the carrier roller shaft penetrating device is higher in shaft penetrating speed and precision, improves the shaft penetrating precision and efficiency, and is simple to operate.
Drawings
FIG. 1 is a front view of an automatic shaft penetrating device for a carrier roller according to the present invention;
FIG. 2 is a top view of an automatic shaft penetrating device for a carrier roller according to the present invention;
FIG. 3 is a side view of an automatic shaft penetrating device for a carrier roller according to the present invention;
fig. 4 is a schematic flow chart of an automatic shaft threading method of a carrier roller according to the present invention.
Description of reference numerals:
1. a machine tool body; 101. a first bed; 102. a second bed; 2. a socket head cap screw; 3. a first left bracket; 4. a second left bracket; 5. a first right bracket; 6. a second right bracket; 7. a first motor; 8. a second motor; 9. a third motor; 10. a synchronous pulley; 11. a first linkage pulley; 12. a second linkage pulley; 13. a third driving pulley; 14. a first synchronization belt; 15. a second synchronous belt; 16. a third synchronous belt; 17. a first tip; 18. a connecting plate; 19. the roller body is provided with a positioning and clamping block; 20. a second point.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1:
referring to fig. 1-3, an automatic shaft threading device for a carrier roller comprises a machine tool body 1, wherein the machine tool body 1 comprises a first machine tool body 101 and a second machine tool body 102, and the first machine tool body 101 and the second machine tool body 102 are fixedly connected through an inner hexagonal cylindrical screw 2; install first left socle 3, second left socle 4, first right branch frame 5 and second right branch frame 6 on the lathe bed 1, first left socle 3, second left socle 4, first right branch frame 5 and second right branch frame 6 and regulation synchronizer phase-match constitute dabber positioning mechanism, roll body positioning mechanism and dabber clamping mechanism respectively, dabber positioning mechanism and roll body positioning mechanism all with adjust synchronizer phase-match.
The adjusting synchronization device comprises a first motor 7, a second motor 8 and a third motor 9, the first motor 7 is fixedly mounted on one end, far away from the first lathe bed 101, of the second lathe bed 102, the second motor 8 and the third motor 9 are relatively mounted on the first lathe bed 101, one end, far away from the second lathe bed 102, of the first lathe bed 101, synchronous pulleys 10 are fixedly connected to output shafts of the first motor 7, the second motor 8 and the third motor 9, a first linkage pulley 11, a second linkage pulley 12 and a third linkage pulley 13 are rotatably mounted at the joint of the first lathe bed 101 and the second lathe bed 102, a first synchronous belt 14 is connected between the synchronous pulley 10 on the first motor 7 and the first linkage pulley 11 in a surrounding mode, a second synchronous belt 15 is connected between the synchronous pulley 10 on the second motor 8 and the second linkage pulley 12 in a surrounding mode, and a third synchronous belt 16 is connected between the synchronous pulley 10 on the third motor 9 and the third linkage pulley 13 in a surrounding mode.
The mandrel positioning mechanism comprises a first left support 3 and a second left support 4, the top end of the first left support 3 is fixedly connected with a first tip 17, and the bottom end of the first left support 3 is fixedly connected with a second synchronous belt 15; the top end of the second left bracket 4 is fixedly connected to a third synchronous belt 16; and the first left support 3 and the second left support 4 are fixedly connected with V-shaped frames for placing mandrels.
The roller body positioning mechanism comprises a second left support 4 and a first right support 5, a connecting plate 18 is arranged between the second left support 4 and the first right support 5, a penetrating mounting groove is formed in the connecting plate 18, the second left support 4 and the first right support 5 are both fixedly mounted on the penetrating mounting groove of the connecting plate 18 through bolts, and the adjustable distance between the second left support 4 and the first right support 5 is 200-1600 mm; the first right bracket 5 is also fixedly connected with a V-shaped frame, and the opposite side of the V-shaped frame of the second left bracket 4 and the first right bracket 5 is fixedly connected with a roller positioning clamping block 19.
Dabber clamping mechanism is including first right branch frame 5 and second right branch frame 6, and second right branch frame 6 fixed connection is on first synchronous belt 14, and fixedly connected with second is top 20 on the second right branch frame 6, and the second point is kept away from second right branch frame 6 one end and is run through the grafting on first right branch frame 5.
Example 2:
referring to fig. 4, the embodiment 1 is based on the following differences:
an automatic shaft penetrating method applied to a carrier roller automatic shaft penetrating device specifically comprises the following steps:
s1, adjusting the distance between a second left support 4 and a first right support 5 on a connecting plate 18 through a through mounting groove and a bolt according to the length of a roller body blank, and fixedly clamping the roller body blank between the second left support 4 and the first right support 5 after the adjustment is finished;
s2, adjusting the positions of the first left bracket 3 and the first tip 17 by using a second motor 8 and a second synchronous belt 15 according to the length of the axis, further controlling the distance between the first left bracket 3 and the second left bracket 4, and after the adjustment is finished, placing the axis on V-shaped blocks on the first left bracket 3 and the second left bracket 4;
s3, starting a first motor 7, driving a second right bracket 6 and a second centre 20 to move towards the direction close to the first lathe bed 101 by using a synchronous pulley 10 and a first synchronous belt 14, and enabling the second centre 20 to penetrate through a middle roller body blank and finally to be in contact with one end, far away from the first centre 17, of the mandrel; the positioning and clamping of the mandrel are completed by the matching work of the first centre 17 and the second centre 20;
s4, after the center action is finished, stopping the operation of the first motor 7, starting the third motor 9, driving the third synchronous belt 16 and the second left bracket 4 to move towards the direction close to the first left bracket 3 by utilizing the third motor 9, and driving the roller body blank to move towards the direction due to the connection of the second left bracket 4 and the first right bracket 5 through the connecting plate 18 so as to enable the roller body blank to pass through the mandrel;
and S5, after the shaft penetrating is finished, controlling the first motor 7 and the third motor 9 to rotate reversely, realizing the reset operation, and finally taking down the carrier roller with the mandrel installed by an external blanking robot.
By combining the content of the embodiment 1-2, the automatic shaft penetrating device and the method provided by the invention can automatically realize the alignment between the roller body blank and the mandrel, so that the shaft can be automatically penetrated into the roller; meanwhile, the mandrel positioning mechanism and the roller body positioning mechanism are designed, the distance between the first left bracket 3 and the second left bracket 4 of the mandrel positioning mechanism can be adjusted according to the length of the mandrel in the practical use process, and the distance between the second left bracket 4 and the first right bracket 5 can also be adjusted according to the length of the roller body, so that the carrier roller penetrating within 1600mm can be realized by the device body by utilizing the design, and the adjustment is convenient and quick; compared with the existing carrier roller shaft penetrating design in the market, the carrier roller shaft penetrating device is higher in shaft penetrating speed and precision, improves the shaft penetrating precision and efficiency, and is simple to operate.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (6)
1. The automatic shaft penetrating device for the carrier roller comprises a machine tool body (1), and is characterized in that the machine tool body (1) comprises a first machine tool body (101) and a second machine tool body (102), and the first machine tool body (101) and the second machine tool body (102) are fixedly connected through an inner hexagonal cylindrical screw (2); install first left socle (3), second left socle (4), first right branch frame (5) and second right branch frame (6) on lathe bed (1), first left socle (3), second left socle (4), first right branch frame (5) and second right branch frame (6) and regulation synchronizer phase-match constitute dabber positioning mechanism, roll body positioning mechanism and dabber clamping mechanism respectively, dabber positioning mechanism and roll body positioning mechanism all with adjust synchronizer phase-match.
2. The automatic carrier roller shaft penetrating device according to claim 1, wherein the adjusting synchronization device comprises a first motor (7), a second motor (8) and a third motor (9), the first motor (7) is fixedly mounted at one end of the second bed (102) far away from the first bed (101), the second motor (8) and the third motor (9) are relatively mounted at one end of the first bed (101) far away from the second bed (102), synchronous pulleys (10) are fixedly connected to output shafts of the first motor (7), the second motor (8) and the third motor (9), a first linkage pulley (11), a second linkage pulley (12) and a second linkage pulley (13) are rotatably mounted at a joint of the first bed (101) and the second bed (102), a first synchronous belt (14) is connected between the synchronous pulley (10) of the first motor (7) and the first linkage pulley (11), a second synchronous pulley (10) is connected between the second motor (8) and the third linkage pulley (12), and a third synchronous pulley (16) is connected between the synchronous pulley (10) and the third linkage pulley (13).
3. The automatic roller threading device according to claim 2, wherein the mandrel positioning mechanism comprises a first left bracket (3) and a second left bracket (4), a first tip (17) is fixedly connected to the top end of the first left bracket (3), and a second synchronous belt (15) is fixedly connected to the bottom end of the first left bracket (3); the top end of the second left bracket (4) is fixedly connected to a third synchronous belt (16); and the first left support (3) and the second left support (4) are fixedly connected with V-shaped frames for placing mandrels.
4. The automatic shaft penetrating device for the carrier roller according to claim 3, wherein the roller body positioning mechanism comprises a second left bracket (4) and a first right bracket (5), a connecting plate (18) is arranged between the second left bracket (4) and the first right bracket (5), a through mounting groove is formed in the connecting plate (18), and the second left bracket (4) and the first right bracket (5) are fixedly mounted on the through mounting groove of the connecting plate (18) through bolts; the first right support (5) is also fixedly connected with a V-shaped frame, and the opposite sides of the V-shaped frames of the second left support (4) and the first right support (5) are fixedly connected with roller body positioning clamping blocks (19).
5. The automatic roller threading device according to claim 4, wherein the mandrel clamping mechanism comprises a first right support (5) and a second right support (6), the second right support (6) is fixedly connected to the first synchronous belt (14), a second tip (20) is fixedly connected to the second right support (6), and one end, far away from the second right support (6), of the second tip is inserted into the first right support (5) in a penetrating manner.
6. The automatic shaft penetrating method applied to the automatic shaft penetrating device of the carrier roller according to any one of claims 1 to 5, is characterized by comprising the following steps:
s1, adjusting the distance between a second left support (4) and a first right support (5) on a connecting plate (18) through a through mounting groove and a bolt according to the length of a roller body blank, and after the adjustment is finished, fixedly clamping the roller body blank between the second left support (4) and the first right support (5);
s2, adjusting the positions of a first left support (3) and a first tip (17) by using a second motor (8) and a second synchronous belt (15) according to the length of the axis, further controlling the distance between the first left support (3) and a second left support (4), and after the adjustment is finished, placing the axis on V-shaped blocks on the first left support (3) and the second left support (4);
s3, starting a first motor (7), driving a second right bracket (6) and a second center (20) to move towards the direction close to the first machine body (101) by utilizing a synchronous pulley (10) and a first synchronous belt (14), and enabling the second center (20) to penetrate through a middle roller body blank and finally to be in contact with one end, far away from the first center (17), of the mandrel; the first center (17) and the second center (20) are matched to complete the positioning and clamping of the mandrel;
s4, after the center action is finished, stopping the operation of the first motor (7), starting the third motor (9), driving a third synchronous belt (16) and the second left bracket (4) to move towards the direction close to the first left bracket (3) by utilizing the third motor (9), and driving the roller body blank to move towards the direction as the second left bracket (4) is connected with the first right bracket (5) through a connecting plate (18), so that the roller body blank passes through the mandrel;
and S5, after the shaft penetrating is finished, controlling the first motor (7) and the third motor (9) to rotate in opposite directions, realizing the reset operation, and finally taking down the carrier roller with the mandrel installed by an external blanking robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210997067.1A CN115229493B (en) | 2022-08-19 | 2022-08-19 | Automatic shaft penetrating device and automatic shaft penetrating method for carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210997067.1A CN115229493B (en) | 2022-08-19 | 2022-08-19 | Automatic shaft penetrating device and automatic shaft penetrating method for carrier roller |
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| CN115229493A true CN115229493A (en) | 2022-10-25 |
| CN115229493B CN115229493B (en) | 2023-07-21 |
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| CN202210997067.1A Active CN115229493B (en) | 2022-08-19 | 2022-08-19 | Automatic shaft penetrating device and automatic shaft penetrating method for carrier roller |
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| CN115229493B (en) | 2023-07-21 |
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