CN218658246U - Surface finishing device for casting of counterweight iron - Google Patents
Surface finishing device for casting of counterweight iron Download PDFInfo
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- CN218658246U CN218658246U CN202222837845.9U CN202222837845U CN218658246U CN 218658246 U CN218658246 U CN 218658246U CN 202222837845 U CN202222837845 U CN 202222837845U CN 218658246 U CN218658246 U CN 218658246U
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Abstract
The utility model relates to a trimming device field specifically discloses a surface trimming device is used in casting of counter weight iron, include: the upper end of the base is respectively provided with a moving groove and a round hole, a motor is fixedly connected in the base, the upper end of the motor is rotatably connected with a first transmission rod, and the outer wall of the output end of the motor is fixedly connected with a first chain wheel; the second transfer line, the bottom inner wall sliding connection of one end and base, the other end slides and passes the shifting chute, it is connected with threaded rod one to rotate through bearing two on the outer wall of second transfer line, rotate threaded rod two earlier, sprocket two on the threaded rod second promotion shifting boom is towards one end between sprocket one and the sprocket three, rotate threaded rod one simultaneously, let threaded rod take the second transfer line to slide in base bottom inner wall and shifting chute, thereby change the distance between second transfer line and the first transfer line, can repair the outer wall of the counter weight iron of different specifications, the cost of reduction enterprise.
Description
Technical Field
The utility model relates to a trimming device field specifically is a surface trimming device is used in casting of counter weight iron.
Background
The counterweight iron is a weight for increasing the self weight to keep balance, and is a technological process for smelting a shot blasting machine into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain a casting with a preset shape, size and performance, and the shape needs to be trimmed during production.
Chinese patent CN208826227U discloses a casting surface repairing device, which effectively solves the problems of low polishing efficiency, high labor cost and the like, and comprises a base, wherein a transmission shaft in the vertical direction is arranged in the base, the transmission shaft is in splined connection with a first rotating shaft, a grinding wheel is fixed at the upper end of the first rotating shaft, a first gear is coaxially fixed on the transmission shaft, a second rotating shaft in the vertical direction is arranged in the base, a second gear is coaxially fixed on the second rotating shaft, the first gear is connected with the second gear through an idler, a workbench is fixed at the upper end of the second rotating shaft, an incomplete gear is coaxially fixed on the second rotating shaft, a third gear is in clearance meshing with the incomplete gear, a lead screw rotatably connected with the base is coaxially fixed on the third gear, a nut is in threaded connection with the lead screw, an annular groove is arranged on the outer edge surface of the first rotating shaft, a driving lever inserted into the annular groove is fixed at the right end of the nut, the lead screw is rotated, the lead screw drives the nut to slide up and down, and then the driving lever drives the first rotating shaft to slide up and down in the transmission shaft.
However, the position between the first transmission shaft and the second transmission shaft is fixed, so that the distance between the workbench and the grinding wheel is also fixed, the device can only trim the outer walls of the balance weights of the same specification, and when the outer walls of the balance weights of different sizes need to be trimmed, different trimming devices need to be replaced, and the cost of enterprises is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cast surface finishing device of using of counter weight iron to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a surface dressing apparatus for casting a balance weight iron, comprising:
the upper end of the base is respectively provided with a moving groove and a round hole, a motor is fixedly connected in the base, the upper end of the motor is rotatably connected with a first transmission rod, and the outer wall of the output end of the motor is fixedly connected with a first chain wheel;
one end of the first threaded rod penetrates through the base and is in threaded connection with the side wall of the base, and a third chain wheel is fixedly connected to the outer wall of the second transmission rod; and
the moving rod is connected in the base in a sliding mode, a second chain wheel is fixedly connected to the outer wall of the moving rod, and chains are rotationally connected to the outer walls of the second chain wheel, the third chain wheel and the first chain wheel.
Preferably, the output end of the motor is fixedly connected with a shaft lever through a coupler, and the upper end of the shaft lever is connected with the lower end of the first transmission rod through a spline.
Preferably, the outer wall of the first transmission rod is connected with a first bearing, the outer wall of the first bearing is connected with an electric push rod through a mounting plate, and the lower end of the electric push rod is fixedly connected with the inner wall of the base through the mounting plate.
Preferably, the upper end and the lower end of the moving rod are in sliding connection with the inner walls of the upper end and the lower end of the base, and a third connecting bearing is fixedly connected to the side wall of the upper end of the moving rod.
Preferably, the inner wall of the bearing III is fixedly connected with the outer wall of the moving rod, the outer wall of the bearing III is rotatably connected with a threaded rod II, and one end of the threaded rod II penetrates through the base and is in threaded connection with the side wall of the base.
Preferably, the outer wall of the second transmission rod is fixedly connected with the inner wall of the second bearing, the outer wall of the second bearing is rotatably connected with one end of the first threaded rod, and the other end of the first threaded rod is in threaded connection with the side wall of the base.
Compared with the prior art, the beneficial effects of the utility model are that:
when the distance between second transfer line and the first transfer line needs to be changed, screw rod two rotates earlier, screw rod two promotes the carriage release lever and removes in the base, and sprocket two on the carriage release lever is towards one end between sprocket one and the sprocket three, rotates the screw rod simultaneously, lets the screw rod take the second transfer line to slide in base bottom inner wall and shifting chute, thereby change the distance between second transfer line and the first transfer line, can repair the outer wall of the weight iron of different specifications, reduce the cost of enterprise.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the whole front view of the present invention;
FIG. 3 is a schematic view showing the connection of the first sprocket, the second sprocket and the third sprocket of the present invention;
fig. 4 is a schematic view of the connection between the shaft rod and the first transmission rod of the present invention.
In the figure: 1. a base; 2. a moving groove; 3. a circular hole; 4. a motor; 5. a shaft lever; 6. a first drive lever; 7. a first bearing; 8. an electric push rod; 9. a chain wheel I; 10. a travel bar; 11. a second chain wheel; 12. a second transmission rod; 13. a third chain wheel; 14. a chain; 15. a second bearing; 16. a first threaded rod; 17. a second threaded rod; 18. and a third bearing.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: a surface dressing device for casting a balance weight iron, comprising: the upper end of the base 1 is respectively provided with a moving groove 2 and a round hole 3, a motor 4 is fixedly connected in the base 1, the upper end of the motor 4 is rotatably connected with a first transmission rod 6, and the outer wall of the output end of the motor 4 is fixedly connected with a first chain wheel 9; one end of a second transmission rod 12 is connected with the inner wall of the bottom end of the base 1 in a sliding mode, the other end of the second transmission rod penetrates through the moving groove 2 in a sliding mode, a first threaded rod 16 is connected to the outer wall of the second transmission rod 12 in a rotating mode through a second bearing 15, one end of the first threaded rod 16 penetrates through the base 1 and is in threaded connection with the side wall of the base 1, the outer wall of the second transmission rod 12 is fixedly connected with the inner wall of the second bearing 15, the outer wall of the second bearing 15 is connected with one end of the first threaded rod 16 in a rotating mode, the other end of the first threaded rod 16 is in threaded connection with the side wall of the base 1, and a third chain wheel 13 is fixedly connected to the outer wall of the second transmission rod 12; the moving rod 10 is connected in the base 1 in a sliding mode, a second chain wheel 11 is fixedly connected to the outer wall of the moving rod 10, and chains 14 are rotatably connected to the outer walls of the second chain wheel 11, the third chain wheel 13 and the first chain wheel 9;
when the distance between the second transmission rod 12 and the first transmission rod 6 needs to be changed, the moving rod 10 is moved in the base 1, the second chain wheel 11 on the moving rod 10 faces one end between the first chain wheel 9 and the third chain wheel 13, and meanwhile, the first threaded rod 16 is rotated, so that the first threaded rod 16 drives the second transmission rod 12 to slide in the inner wall of the bottom end of the base 1 and the moving groove 2, and the distance between the second transmission rod 12 and the first transmission rod 6 is changed.
Example two:
on the basis of the first embodiment, in order to facilitate the moving rod 10 to move in the base 1, the upper end and the lower end of the moving rod 10 are both in sliding connection with the inner walls of the upper end and the lower end of the base 1, the side wall of the upper end of the moving rod 10 is fixedly connected with a connecting bearing III 18, the inner wall of the bearing III 18 is fixedly connected with the outer wall of the moving rod 10, the outer wall of the bearing III 18 is rotatably connected with a threaded rod II 17, one end of the threaded rod II 17 penetrates through the base 1 and is in threaded connection with the side wall of the base 1, and the other end of the threaded rod II 17 is fixedly connected with a handle;
the second threaded rod 17 can move while rotating on the side wall of the base 1 by rotating the handle at one end of the second threaded rod 17, and the moving rod 10 is driven to move in the base 1 while moving.
Example three:
on the basis of the first embodiment, in order to facilitate the first transmission rod 6 to rotate along with the shaft rod 5 and move up and down in the shaft rod 5, the output end of the motor 4 is fixedly connected with the shaft rod 5 through a coupler, the upper end of the shaft rod 5 is connected with the lower end of the first transmission rod 6 through a spline, the outer wall of the first transmission rod 6 is connected with a first bearing 7, the outer wall of the first bearing 7 is connected with an electric push rod 8 through a mounting plate, and the lower end of the electric push rod 8 is fixedly connected with the inner wall of the base 1 through the mounting plate;
In practical use, when the distance between the second transmission rod 12 and the first transmission rod 6 needs to be changed, the second threaded rod 17 is rotated first, the second threaded rod 17 pushes the movable rod 10 to move in the base 1, the second sprocket 11 on the movable rod 10 faces one end between the first sprocket 9 and the third sprocket 13, and meanwhile, the first threaded rod 16 is rotated, so that the first threaded rod 16 drives the second transmission rod 12 to slide in the inner wall of the bottom end of the base 1 and the movable groove 2, and the distance between the second transmission rod 12 and the first transmission rod 6 is changed.
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. The utility model provides a cast surface finishing device of using of counter weight iron which characterized in that: the surface finishing device for casting the counterweight iron comprises:
the device comprises a base (1), wherein the upper end of the base (1) is respectively provided with a moving groove (2) and a round hole (3), a motor (4) is fixedly connected in the base (1), the upper end of the motor (4) is rotatably connected with a first transmission rod (6), and the outer wall of the output end of the motor (4) is fixedly connected with a first chain wheel (9);
one end of the second transmission rod (12) is connected with the inner wall of the bottom end of the base (1) in a sliding mode, the other end of the second transmission rod penetrates through the moving groove (2) in a sliding mode, a first threaded rod (16) is connected to the outer wall of the second transmission rod (12) in a rotating mode through a second bearing (15), one end of the first threaded rod (16) penetrates through the base (1) and is connected with the side wall of the base (1) in a threaded mode, and a third chain wheel (13) is fixedly connected to the outer wall of the second transmission rod (12); and
and the moving rod (10) is connected in the base (1) in a sliding manner, a second chain wheel (11) is fixedly connected to the outer wall of the moving rod (10), and chains (14) are rotationally connected to the outer walls of the second chain wheel (11), the third chain wheel (13) and the first chain wheel (9).
2. The surface finishing device for casting of balance weight iron according to claim 1, wherein: the output end of the motor (4) is fixedly connected with a shaft lever (5) through a coupler, and the upper end of the shaft lever (5) is connected with the lower end of a first transmission rod (6) through a spline.
3. The surface finishing device for casting of balance weight iron according to claim 2, wherein: the outer wall of the first transmission rod (6) is connected with a first bearing (7), the outer wall of the first bearing (7) is connected with an electric push rod (8) through a mounting plate, and the lower end of the electric push rod (8) is fixedly connected with the inner wall of the base (1) through the mounting plate.
4. A surface finishing device for a weighted iron casting according to claim 3, wherein: the upper end and the lower end of the moving rod (10) are connected with the inner walls of the upper end and the lower end of the base (1) in a sliding mode, and a connecting bearing III (18) is fixedly connected to the side wall of the upper end of the moving rod (10).
5. The surface finishing device for casting of balance weight iron according to claim 4, wherein: the inner wall of the bearing III (18) is fixedly connected with the outer wall of the moving rod (10), the outer wall of the bearing III (18) is rotatably connected with a threaded rod II (17), and one end of the threaded rod II (17) penetrates through the base (1) and is in threaded connection with the side wall of the base (1).
6. The surface finishing device for casting of weighted iron as recited in claim 5, wherein: the outer wall of the second transmission rod (12) is fixedly connected with the inner wall of the second bearing (15), the outer wall of the second bearing (15) is rotatably connected with one end of the first threaded rod (16), and the other end of the first threaded rod (16) is in threaded connection with the side wall of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222837845.9U CN218658246U (en) | 2022-10-26 | 2022-10-26 | Surface finishing device for casting of counterweight iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222837845.9U CN218658246U (en) | 2022-10-26 | 2022-10-26 | Surface finishing device for casting of counterweight iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218658246U true CN218658246U (en) | 2023-03-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222837845.9U Active CN218658246U (en) | 2022-10-26 | 2022-10-26 | Surface finishing device for casting of counterweight iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218658246U (en) |
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2022
- 2022-10-26 CN CN202222837845.9U patent/CN218658246U/en active Active
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