CN213225704U - Angle head with polishing function - Google Patents
Angle head with polishing function Download PDFInfo
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- CN213225704U CN213225704U CN202022041259.4U CN202022041259U CN213225704U CN 213225704 U CN213225704 U CN 213225704U CN 202022041259 U CN202022041259 U CN 202022041259U CN 213225704 U CN213225704 U CN 213225704U
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- wheel bridge
- belt pulley
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Abstract
The utility model discloses an angle head with polishing function, which comprises a housing, the upper portion of casing is equipped with the main shaft connecting sleeve, the casing is connected with the gear wheel bridge, the gear wheel bridge is connected with the transmission of main shaft connecting sleeve looks, the casing in-connection has emery wheel bridge, the one end of gear wheel bridge is passed through the belt and is connected with emery wheel bridge looks transmission, just the one end of emery wheel bridge runs through the casing and installs the emery wheel, one side of casing is equipped with the lead screw, the lead screw transmission is connected with auxiliary wheel bridge, the auxiliary belt wheel of auxiliary wheel bridge one end rolls the laminating setting with the belt mutually. The utility model discloses set up the auxiliary wheel axle that has auxiliary belt wheel in the slide of casing, set up the lead screw that has the rotation handle in the slide side of casing, lead screw transmission makes auxiliary wheel axle stably remove in the slide for auxiliary belt wheel pair belt rises and tightly adjusts, and then guarantees the polishing processingquality of emery wheel.
Description
Technical Field
The utility model relates to an angle head technical field specifically is an angle head with polishing function.
Background
The angle head is an accessory of a machine tool, and the rotation center line of a cutter can form an angle with the rotation center line of the main shaft to process a workpiece after the angle head is arranged on the machine tool. Originally in Europe, the die is widely applied to various fields of machining of aviation, automobiles, dies and the like. The angle head is used, the machining range and the adaptability of the machine tool can be enlarged without changing the structure of the machine tool, the machining which is difficult to finish by using a traditional method can be realized, the repeated clamping of workpieces can be reduced, and the machining precision and the machining efficiency can be improved.
The existing angle head with the polishing function generally adopts a built-in belt to transmit a grinding wheel, but the belt is easy to loosen, so that transmission is affected, and polishing processing is affected. For this purpose. It is desirable to provide an angle head having a polishing function to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angle head with polishing function, set up the slide in casing one side, and set up the auxiliary wheel axle that has auxiliary pulley in the slide, the lead screw that has the rotation handle is set up in the slide side of casing, set up the thread bush in auxiliary wheel axle one side, use lead screw thread transmission thread bush, make auxiliary wheel axle steady removal in the slide, make auxiliary pulley pair belt rise and tightly adjust, thereby guarantee the stable transmission between drive pulley and the driven pulley, and then guarantee the polishing processingquality of emery wheel, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an angle head with polishing function, includes the casing, the upper portion of casing is run through to be inserted and is established and be fixed with the main shaft connecting sleeve, the telescopic upper portion fixedly connected with fixed disk of main shaft connecting, it is connected with the gear wheel bridge to rotate through the bearing in the casing, the one end and the main shaft connecting sleeve of gear wheel bridge mesh transmission mutually are connected, it is connected with the emery wheel bridge still to rotate through the bearing in the casing, the one end of gear wheel bridge is passed through the belt and is connected with emery wheel bridge transmission mutually, just the one end of emery wheel bridge runs through the casing and installs the emery wheel, one side of casing is equipped with the lead screw, screw thread transmission is connected with auxiliary wheel bridge on the body of rod of lead screw, the one end of auxiliary wheel bridge is rotated through the bearing and is connected with auxiliary.
Preferably, one end of the bottom of the main shaft connecting sleeve is provided with a driving gear, and the driving gear is arranged in the casing.
Preferably, one end of the gear wheel bridge is provided with a driven gear, and an external gear ring of the driving gear is in meshed transmission connection with an external gear ring of the driven gear.
Preferably, one end of the gear wheel axle is fixedly connected with a transmission belt pulley, one end of the grinding wheel axle is fixedly connected with a driven belt pulley, and the transmission belt pulley is in transmission connection with the driven belt pulley through a belt.
Preferably, the auxiliary belt pulley is arranged between the transmission belt pulley and the driven belt pulley, and the auxiliary belt pulley, the transmission belt pulley and the driven belt pulley are arranged in the same plane.
Preferably, a slide way is arranged on one side of the casing, the auxiliary wheel axle is arranged in the slide way in a sliding manner, a threaded sleeve is fixedly connected with one end of the auxiliary wheel axle, a rod body of the lead screw is connected in the threaded sleeve in a threaded manner, and a rotating handle is fixedly connected with one end of the lead screw.
Compared with the prior art, the beneficial effects of the utility model are that: a slide way is arranged on one side of a machine shell, an auxiliary wheel axle with an auxiliary belt pulley is arranged in the slide way, a screw rod with a rotating handle is arranged on the side of the slide way of the machine shell, a threaded sleeve is arranged on one side of the auxiliary wheel axle, the screw rod is used for driving the threaded sleeve in a threaded manner, the auxiliary wheel axle is enabled to stably move in the slide way, the belt is enabled to be tensioned and adjusted by the auxiliary belt pulley, stable transmission between the driving belt pulley and the driven belt pulley is guaranteed, and polishing quality of a grinding wheel is further guaranteed.
Drawings
Fig. 1 is a schematic sectional view of a front view structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic view of the area a in fig. 2 according to the present invention.
In the figure: 1. fixing the disc; 2. the main shaft is connected with the sleeve; 3. a housing; 4. a driving gear; 5. a gear wheel axle; 6. a driven gear; 7. a drive pulley; 8. a belt; 9. a grinding wheel axle; 10. a driven pulley; 11. a grinding wheel; 12. an auxiliary pulley; 13. an auxiliary wheel axle; 14. a threaded sleeve; 15. a screw rod; 16. a slideway; 17. the handle is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an angle head with polishing function, including casing 3, the upper portion of casing 3 is run through to insert and establishes and is fixed with main shaft connecting sleeve section of thick bamboo 2, the upper portion fixedly connected with fixed disk 1 of main shaft connecting sleeve section of thick bamboo 2, it is connected with gear wheel bridge 5 to rotate through the bearing in the casing 3, the one end and the main shaft connecting sleeve section of thick bamboo 2 mesh transmission of gear wheel bridge 5 are connected, it is connected with emery wheel bridge 9 still to rotate through the bearing in the casing 3, belt 8 and emery wheel bridge 9 looks transmission connection are passed through to the one end of gear wheel bridge 5, and the one end of emery wheel bridge 9 runs through casing 3 and installs emery wheel 11, wherein, in order to carry out the transmission drive use of emery wheel 11, the bottom one end of main shaft connecting sleeve 2. One end of the gear wheel bridge 5 is provided with a driven gear 6, and an external gear ring of the driving gear 4 is in meshed transmission connection with an external gear ring of the driven gear 6. One end fixedly connected with drive pulley 7 of gear wheel bridge 5, the one end fixedly connected with driven pulley 10 of emery wheel bridge 9, drive pulley 7 is through belt 8 and driven pulley 10 looks transmission connection. The auxiliary pulley 12 is disposed between the driving pulley 7 and the driven pulley 10, and the auxiliary pulley 12, the driving pulley 7 and the driven pulley 10 are disposed in the same plane.
One side of the machine shell 3 is provided with a screw rod 15, a rod body of the screw rod 15 is connected with an auxiliary wheel axle 13 in a threaded transmission manner, one end of the auxiliary wheel axle 13 is rotatably connected with an auxiliary belt pulley 12 through a bearing, and the auxiliary belt pulley 12 and the belt 8 are arranged in a rolling and laminating manner. Wherein, for the transmission drive use of stable assurance emery wheel 11, slide 16 has been seted up to one side of casing 3, and auxiliary wheel bridge 13 slides and sets up in slide 16, and the one end fixedly connected with thread bush 14 of auxiliary wheel bridge 13, and the body of rod threaded connection of lead screw 15 is in thread bush 14, and the one end fixedly connected with of lead screw 15 rotates handle 17.
The working principle is as follows: a slide way 16 is arranged on one side of a machine shell 3, an auxiliary wheel axle 13 with an auxiliary belt pulley 12 is arranged in the slide way 16, a screw rod 15 with a rotating handle 17 is arranged on the side of the slide way 16 of the machine shell 3, a thread sleeve 14 is arranged on one side of the auxiliary wheel axle 13, the screw rod 15 is used for driving the thread sleeve 14 in a thread mode, the auxiliary wheel axle 13 is enabled to move stably in the slide way 16, the auxiliary belt pulley 12 is enabled to conduct tensioning adjustment on a belt 8, stable transmission between a transmission belt pulley 7 and a driven belt pulley 10 is guaranteed, and polishing quality of a grinding wheel 11 is further guaranteed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An angle head with polishing function, including casing (3), its characterized in that: the upper part of the machine shell (3) is fixedly provided with a spindle connecting sleeve (2) in a penetrating and inserting mode, the upper part of the spindle connecting sleeve (2) is fixedly connected with a fixed disc (1), a gear wheel bridge (5) is rotatably connected in the machine shell (3) through a bearing, one end of the gear wheel bridge (5) is in meshing transmission connection with the spindle connecting sleeve (2), a grinding wheel bridge (9) is further rotatably connected in the machine shell (3) through a bearing, one end of the gear wheel bridge (5) is in transmission connection with the grinding wheel bridge (9) through a belt (8), one end of the grinding wheel bridge (9) penetrates through the machine shell (3) and is provided with a grinding wheel (11), one side of the machine shell (3) is provided with a lead screw (15), a rod body of the lead screw (15) is in threaded transmission connection with an auxiliary wheel bridge (13), one end of the auxiliary wheel bridge (13) is rotatably connected with an auxiliary belt pulley (12), the auxiliary belt pulley (12) is in rolling fit with the belt (8).
2. An angle head with a polishing function according to claim 1, wherein: the bottom one end of main shaft connecting sleeve (2) is equipped with driving gear (4), driving gear (4) are located in casing (3).
3. An angle head with a polishing function according to claim 2, wherein: one end of the gear wheel bridge (5) is provided with a driven gear (6), and an external gear ring of the driving gear (4) is meshed with an external gear ring of the driven gear (6) for transmission connection.
4. An angle head with a polishing function according to claim 1, wherein: one end of the gear wheel axle (5) is fixedly connected with a transmission belt pulley (7), one end of the grinding wheel axle (9) is fixedly connected with a driven belt pulley (10), and the transmission belt pulley (7) is in transmission connection with the driven belt pulley (10) through a belt (8).
5. An angle head with a polishing function according to claim 4, wherein: the auxiliary belt pulley (12) is arranged between the transmission belt pulley (7) and the driven belt pulley (10), and the auxiliary belt pulley (12), the transmission belt pulley (7) and the driven belt pulley (10) are arranged in the same plane.
6. An angle head with a polishing function according to claim 1, wherein: slide (16) have been seted up to one side of casing (3), auxiliary wheel axle (13) slide and set up in slide (16), just the one end fixedly connected with thread bush (14) of auxiliary wheel axle (13), the body of rod threaded connection of lead screw (15) is in thread bush (14), just the one end fixedly connected with of lead screw (15) rotates (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041259.4U CN213225704U (en) | 2020-09-17 | 2020-09-17 | Angle head with polishing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041259.4U CN213225704U (en) | 2020-09-17 | 2020-09-17 | Angle head with polishing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213225704U true CN213225704U (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022041259.4U Active CN213225704U (en) | 2020-09-17 | 2020-09-17 | Angle head with polishing function |
Country Status (1)
| Country | Link |
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| CN (1) | CN213225704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116276600A (en) * | 2023-05-19 | 2023-06-23 | 安徽洛希尔螺纹技术有限公司 | Polishing machine for machining thread rolling wheel |
-
2020
- 2020-09-17 CN CN202022041259.4U patent/CN213225704U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116276600A (en) * | 2023-05-19 | 2023-06-23 | 安徽洛希尔螺纹技术有限公司 | Polishing machine for machining thread rolling wheel |
| CN116276600B (en) * | 2023-05-19 | 2023-08-04 | 安徽洛希尔螺纹技术有限公司 | Polishing machine for machining thread rolling wheel |
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