CN215748177U - Titanium alloy rod surface fine grinding device - Google Patents
Titanium alloy rod surface fine grinding device Download PDFInfo
- Publication number
- CN215748177U CN215748177U CN202121305204.8U CN202121305204U CN215748177U CN 215748177 U CN215748177 U CN 215748177U CN 202121305204 U CN202121305204 U CN 202121305204U CN 215748177 U CN215748177 U CN 215748177U
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- base
- sliding
- bracket
- sliding table
- titanium alloy
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Abstract
The utility model relates to a titanium alloy rod surface finish grinding device which comprises a base, wherein a sliding table is arranged at the top of the base in a sliding manner, a bracket is arranged on the sliding table in a sliding manner, a grinding wheel is arranged on the bracket, symmetrically arranged supporting blocks are welded on the sliding table, a lead screw is rotatably arranged between the two supporting blocks through a bearing, and the bracket is assembled outside the lead screw; the top of base has the fixed block through countersunk screw connection, and the top of base slides and is provided with the movable block, all rotate through the bearing and install the pivot, two on fixed block and the movable block the tip of pivot all has the clamp splice through the fix with screw, through the setting of fixed block, movable block, sliding stand isotructure, the work piece is fixed in between fixed block and the movable block, utilizes two clamp splices to press from both sides tightly, can drive the bar rotation during polishing, mutually supports with emery wheel reciprocating motion, can carry out comprehensive, even polishing to the bar, has promoted the effect of polishing.
Description
Technical Field
The utility model relates to the technical field of titanium alloy rod processing, in particular to a surface fine grinding device for a titanium alloy rod.
Background
The titanium alloy rod is a part for engineering construction, has high strength and beautiful appearance, is mainly used for modern construction engineering, and is a common engineering part. The titanium alloy rod is made of titanium alloy, and other components are added in the manufacturing process to enhance stability. Most construction fields use titanium alloy rods, titanium and gold to stabilize the structure of buildings.
Titanium alloy stick among the prior art is polished by artifical handheld grinding tool, because the human factor can lead to polishing not comprehensive, and the effect of polishing is relatively poor, needs secondary reworking.
SUMMERY OF THE UTILITY MODEL
According to the defects in the prior art, the utility model aims to provide the titanium alloy rod surface fine grinding device which has the effects of improving the grinding effect and improving the automation and intellectualization of the device.
The technical purpose of the utility model is realized by the following technical scheme:
a titanium alloy rod surface finish grinding device comprises a base, wherein a sliding table is arranged on the top of the base in a sliding mode, a bracket is arranged on the sliding table in a sliding mode, a grinding wheel is arranged on the bracket, supporting blocks which are symmetrically arranged are welded on the sliding table, a lead screw is rotatably arranged between the two supporting blocks through a bearing, and the bracket is assembled outside the lead screw;
the top of the base is connected with a fixed block through a countersunk screw, the top of the base is provided with a moving block in a sliding manner, the fixed block and the moving block are both rotatably provided with rotating shafts through bearings, the end parts of the two rotating shafts are both fixed with clamping blocks through screws, and one side of each clamping block is provided with a round hole;
one of the rotating shafts and the lead screw are provided with a transmission assembly.
Through adopting above-mentioned technical scheme, realized comprehensively, evenly polishing to the bar, improved the effect of polishing for efficiency of polishing.
The present invention in a preferred example may be further configured to: the top of the sliding table is fixed with a guide rail through a countersunk head screw, the bracket is connected with the guide rail in a sliding manner, the guide rail is further provided with two positioning blocks in a sliding manner, the two positioning blocks are respectively arranged on two sides of the bracket, and one sides of the two positioning blocks are respectively provided with a pressure sensor.
Through adopting above-mentioned technical scheme, it is spacing to the stroke of bracket, make the bracket make a round trip to slide automatically, improve equipment's automation and intellectuality.
The present invention in a preferred example may be further configured to: the transmission assembly comprises two mounting blocks, the two mounting blocks are respectively and fixedly connected with the base and the sliding table, a transmission main shaft and a transmission sub shaft are rotatably mounted between the two mounting blocks through bearings, the transmission sub shaft is movably sleeved inside the transmission main shaft, and a first driving gear and a second driving gear are respectively and fixedly sleeved at the end parts of the transmission main shaft and the transmission sub shaft;
the end of the lead screw and the end of one of the rotating shafts are respectively and fixedly sleeved with a first driven gear and a second driven gear, and the first driving gear and the second driving gear are respectively meshed with the first driven gear and the second driven gear.
By adopting the technical scheme, the stability of transmission is improved.
The present invention in a preferred example may be further configured to: one side of base is fixed with the motor mounting panel through the nut bolt, there is servo motor through screw fixed mounting on the motor mounting panel, and servo motor's output passes through hold-in range mechanism and is connected with one of them pivot.
Through adopting above-mentioned technical scheme, improved the overall stability of equipment, reduced the production of noise.
The present invention in a preferred example may be further configured to: the top of the base is sequentially provided with a sliding groove and symmetrically arranged dovetail grooves, the moving block is connected with the sliding groove in a sliding mode, and the sliding table is connected with the dovetail grooves in a sliding mode.
By adopting the technical scheme, the stability of the moving block is improved.
In summary, the utility model includes at least one of the following beneficial technical effects:
1. through the arrangement of the fixed block, the moving block, the sliding table and other structures, the workpiece is fixed between the fixed block and the moving block and is clamped by the two clamping blocks, the bar can be driven to rotate during polishing, the bar is matched with the reciprocating movement of the grinding wheel, the bar can be polished comprehensively and uniformly, and the polishing effect is improved;
2. through the arrangement of the transmission assembly, the transmission assembly is arranged between the main shaft and the lead screw, and only one driving source is adopted to drive the two parts to act simultaneously, so that the manufacturing cost is saved;
3. through the arrangement of the positioning blocks, the pressure sensors and other structures, the moving stroke of the two positioning block limiting brackets is utilized, the adjustment can be made for the length of the bar, and the application range of the polishing device is widened.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is an enlarged view of FIG. 1 taken at reference numeral A;
fig. 3 is a partial schematic view in the present embodiment.
In the figure, 1 a base, 2 a sliding table, 3 a fixed block, 4 a moving block, 5 a clamping block, 51 a round hole, 6 a transmission assembly, 61 a mounting block, 62 a transmission main shaft, 63 a transmission split shaft, 64 a first driving gear, 65 a second driving gear, 66 a first driven gear, 67 a second driven gear, 7 a motor mounting plate, 8 a servo motor, 9 a synchronous belt mechanism, 10 a rotating shaft, 11 a lead screw, 12 a bracket, 13 a supporting block, 14 a grinding wheel, 15 a pressure sensor and 16 a positioning block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1, the surface finish grinding device for the titanium alloy rod disclosed by the utility model comprises a base 1, wherein a sliding table 2 is arranged at the top of the base 1 in a sliding manner, a bracket 12 is arranged on the sliding table 2 in a sliding manner, a grinding wheel 14 is arranged on the bracket 12, symmetrically arranged supporting blocks 13 are welded on the sliding table 2, a lead screw 11 is rotatably arranged between the two supporting blocks 13 through a bearing, and the bracket 12 is assembled outside the lead screw 11; the top of the base 1 is connected with a fixed block 3 through a countersunk screw, the top of the base 1 is provided with a moving block 4 in a sliding manner, the fixed block 3 and the moving block 4 are both rotatably provided with rotating shafts 10 through bearings, the end parts of the two rotating shafts 10 are both fixed with clamping blocks 5 through screws, and one side of each clamping block 5 is provided with a round hole 51; one of them pivot 10 and lead screw 11 are provided with drive assembly 6, and through the setting of fixed block 3, movable block 4, sliding stand 2 isotructure, the work piece is fixed in between fixed block 3 and the movable block 4, utilizes two clamp splice 5 to press from both sides tightly, can drive the bar rotation during polishing, mutually supports with emery wheel 14 reciprocating motion, can carry out comprehensive, even polishing to the bar, has promoted the effect of polishing.
Referring to fig. 2, a guide rail is fixed at the top of the sliding table 2 through a countersunk head screw, the bracket 12 is in sliding connection with the guide rail, two positioning blocks 16 are further arranged on the guide rail in a sliding manner, the two positioning blocks 16 are respectively arranged on two sides of the bracket 12, a pressure sensor 15 is arranged on one side of each of the two positioning blocks 16, and through the arrangement of the positioning blocks 16, the pressure sensors 15 and other structures, the movement stroke of the bracket 12 is limited by the two positioning blocks 16, the length of a bar can be adjusted, and the application range of the polishing device is widened.
Referring to fig. 3, the transmission assembly 6 includes two mounting blocks 61, the two mounting blocks 61 are respectively and fixedly connected with the base 1 and the sliding table 2, a transmission main shaft 62 and a transmission sub-shaft 63 are rotatably mounted between the two mounting blocks 61 through bearings, the transmission sub-shaft 63 is movably sleeved inside the transmission main shaft 62, and the end portions of the transmission main shaft 62 and the transmission sub-shaft 63 are respectively and fixedly sleeved with a first driving gear 64 and a second driving gear 65; the end part of the screw rod 11 and the end part of one of the rotating shafts 10 are respectively and fixedly sleeved with a first driven gear 66 and a second driven gear 67, the first driving gear 64 and the second driving gear 65 are respectively meshed with the first driven gear 66 and the second driven gear 67, the transmission assembly 6 is arranged between the main shaft and the screw rod 11 through the arrangement of the transmission assembly 6, and only one driving source is adopted to drive the two parts to act simultaneously, so that the manufacturing cost is saved.
Referring to fig. 1, in addition, a motor mounting plate 7 is fixed to one side of the base 1 through a nut and a bolt, a servo motor 8 is fixedly mounted on the motor mounting plate 7 through a screw, and an output end of the servo motor 8 is connected with one of the rotating shafts 10 through a synchronous belt mechanism 9.
Referring to fig. 1, the top of the base 1 is sequentially provided with a sliding groove and symmetrically arranged dovetail grooves, the moving block 4 is in sliding connection with the sliding groove, and the sliding table 2 is in sliding connection with the dovetail grooves.
The implementation principle of the above embodiment is as follows: during machining, one end of a bar is inserted into a circular hole 51 of a clamping block 5 on a fixing block 3, the position of a moving block 4 is adjusted to enable two clamping blocks 5 to clamp and fix a workpiece, the moving block 4 can be driven by a screw rod and is not shown in the drawing, before machining is started, the positions of two positioning blocks 16 are adjusted according to the length of the bar to enable the distance between the two positioning blocks 16 to be the same as the length of the bar, the positioning blocks 16 are locked after adjustment is finished, the locking is fixed by screws, a sliding table 2 acts to enable a grinding wheel 14 to approach the workpiece after locking, a transmission main shaft 62 moves relative to a transmission sub-shaft 63 during movement of the grinding wheel 14, and after the grinding wheel 14 is contacted with the surface of the workpiece, a servo motor 8 is started to perform grinding treatment;
the servo motor 8 drives the corresponding rotating shaft 10 to rotate through the synchronous belt mechanism 9, the rotating shaft 10 drives the clamping blocks 5 and fixes middle rotation between the clamping blocks 5, the main shaft drives the gear at the end to rotate, the lead screw 11 is driven to rotate through the transmission main shaft 62, the transmission split shaft 63 and four bevel gear transmission effects, the lead screw 11 acts on the bracket 12 to slide along the guide rail, the bracket 12 drives the grinding wheel 14 to move along the workpiece, the workpiece is comprehensively ground, after the bracket 12 moves once, the bracket 12 is in contact with the pressure sensor 15 on one side of the positioning block 16, signals of the pressure sensor 15 are transmitted to the servo motor 8 through the controller, the servo motor 8 rotates reversely, the lead screw 11 is driven to rotate reversely, the bracket 12 slides towards the opposite direction again, the steps are repeated, and efficient grinding processing is achieved.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (5)
1. A titanium alloy rod surface finish grinding device comprises a base (1), and is characterized in that: the grinding machine is characterized in that a sliding table (2) is arranged at the top of the base (1) in a sliding mode, a bracket (12) is installed on the sliding table (2) in a sliding mode, a grinding wheel (14) is installed on the bracket (12), symmetrically arranged supporting blocks (13) are welded on the sliding table (2), a lead screw (11) is installed between the two supporting blocks (13) in a rotating mode through a bearing, and the bracket (12) is assembled on the outer portion of the lead screw (11);
the top of the base (1) is connected with a fixed block (3) through a sunk screw, the top of the base (1) is provided with a moving block (4) in a sliding mode, the fixed block (3) and the moving block (4) are respectively provided with a rotating shaft (10) in a rotating mode through a bearing, the end portions of the two rotating shafts (10) are respectively fixed with a clamping block (5) through screws, and one side of each clamping block (5) is provided with a round hole (51);
one of the rotating shafts (10) and the lead screw (11) are provided with a transmission assembly (6).
2. A titanium alloy rod surface refining apparatus according to claim 1, wherein: the top of sliding table (2) is fixed with the guide rail through countersunk head screw, bracket (12) and guide rail sliding connection still slide on the guide rail and be provided with two locating pieces (16), two locating piece (16) branch is arranged in the both sides of bracket (12), and pressure sensors (15) are all installed to one side of two locating pieces (16).
3. A titanium alloy rod surface refining apparatus according to claim 1, wherein: the transmission assembly (6) comprises two mounting blocks (61), the two mounting blocks (61) are respectively and fixedly connected with the base (1) and the sliding table (2), a transmission main shaft (62) and a transmission sub-shaft (63) are rotatably mounted between the two mounting blocks (61) through bearings, the transmission sub-shaft (63) is movably sleeved inside the transmission main shaft (62), and a first driving gear (64) and a second driving gear (65) are respectively and fixedly sleeved at the end parts of the transmission main shaft (62) and the transmission sub-shaft (63);
the end of the lead screw (11) and the end of one of the rotating shafts (10) are respectively and fixedly sleeved with a first driven gear (66) and a second driven gear (67), and the first driving gear (64) and the second driving gear (65) are respectively meshed with the first driven gear (66) and the second driven gear (67).
4. A titanium alloy rod surface refining apparatus according to claim 1, wherein: one side of base (1) is fixed with motor mounting panel (7) through the nut bolt, there is servo motor (8) through screw fixed mounting on motor mounting panel (7), and the output of servo motor (8) passes through hold-in range mechanism (9) and is connected with one of them pivot (10).
5. A titanium alloy rod surface refining apparatus according to claim 1, wherein: the top of the base (1) is sequentially provided with a sliding groove and symmetrically arranged dovetail grooves, the moving block (4) is connected with the sliding groove in a sliding mode, and the sliding table (2) is connected with the dovetail grooves in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121305204.8U CN215748177U (en) | 2021-06-11 | 2021-06-11 | Titanium alloy rod surface fine grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121305204.8U CN215748177U (en) | 2021-06-11 | 2021-06-11 | Titanium alloy rod surface fine grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215748177U true CN215748177U (en) | 2022-02-08 |
Family
ID=80100044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121305204.8U Expired - Fee Related CN215748177U (en) | 2021-06-11 | 2021-06-11 | Titanium alloy rod surface fine grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215748177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986277A (en) * | 2022-07-07 | 2022-09-02 | 江苏智远智能驱动技术研究院有限公司 | A correct grinding processing equipment for electric motor rotor |
-
2021
- 2021-06-11 CN CN202121305204.8U patent/CN215748177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986277A (en) * | 2022-07-07 | 2022-09-02 | 江苏智远智能驱动技术研究院有限公司 | A correct grinding processing equipment for electric motor rotor |
| CN114986277B (en) * | 2022-07-07 | 2023-08-08 | 江苏智远智能驱动技术研究院有限公司 | Fine grinding processing equipment for motor rotor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |