CN219882142U - Large steel casting polishing equipment - Google Patents
Large steel casting polishing equipment Download PDFInfo
- Publication number
- CN219882142U CN219882142U CN202320871224.4U CN202320871224U CN219882142U CN 219882142 U CN219882142 U CN 219882142U CN 202320871224 U CN202320871224 U CN 202320871224U CN 219882142 U CN219882142 U CN 219882142U
- Authority
- CN
- China
- Prior art keywords
- workbench
- motor
- steel casting
- carrying table
- flywheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 11
- 238000005266 casting Methods 0.000 title claims abstract description 11
- 239000010959 steel Substances 0.000 title claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims abstract description 23
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses large steel casting polishing equipment which comprises a workbench, a motor and a polishing head, wherein the polishing head is arranged above the workbench, the motor is arranged at the lower end of the polishing head, a transfer trolley is arranged on the right side of the workbench and consists of a carrying table, a displacement plate and a rotary table, a second support is arranged at the bottom of the carrying table, rollers are arranged on the outer side of the bottom of the second support, the bottom of the carrying table is connected with the displacement plate in a sliding manner, and the rotary table is rotationally connected with the front end of the displacement plate. According to the utility model, the transfer trolley is arranged, so that the flywheel can be conveniently carried, and the turntable is arranged at the end part of the displacement plate, so that a worker can rotate the flywheel in the opposite direction along the polishing head by using the turntable, thereby polishing the outer wall of the flywheel, reducing the burden of the worker and improving the working efficiency.
Description
Technical Field
The utility model relates to equipment for polishing a steam fitting, in particular to equipment for polishing a large steel casting, and belongs to the technical field of steam fitting construction.
Background
When the automobile flywheel is produced in batches in a factory, the outer wall of the flywheel needs to be polished, and the existing working mode is as follows: the working personnel hold up the flywheel and put the flywheel on a construction platform, and then horizontally rotate the flywheel, so that the outer wall of the flywheel is polished; in the process, because the outer diameter of the automobile flywheel is larger and the volume is heavy, great trouble is brought to the rotation and the transportation of the flywheel, and fatigue feeling can be produced on the two arms of a worker over time, so that the efficiency is low.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: overcomes the defects of the prior art, provides a large cast steel polishing device, lightens the burden of staff and improves the working efficiency.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the large cast steel polishing equipment comprises a workbench, a motor and a polishing head, wherein the polishing head is arranged above the middle part of the workbench, the lower end of the polishing head is fixedly connected with a rotating shaft of the motor, and the motor is positioned below the workbench; the right side of workstation is provided with the transportation dolly, the transportation dolly comprises holding thing platform, displacement board and carousel, the bottom of holding thing platform is provided with the second support, the outside of second support bottom is provided with the gyro wheel, the bottom sliding connection of holding thing platform has the displacement board, the front end rotation of displacement board (9) is connected with the carousel, the middle part of carousel is provided with the pillar, there is the sleeve at the both ends of pillar through threaded connection.
A rectangular groove is dug in the middle of the front end of the object bearing table, and the turntable is positioned above the rectangular groove; the two sides of the object carrying table are provided with side baffles, and the front ends of the side baffles are positioned at the positions behind the front ends of the object carrying table.
The bottom of the right end of the object bearing table is provided with a track, and the displacement plate is connected with the track in a sliding way.
The two sides of the front end of the object carrying platform are connected with positioning bolts through threads, the bottoms of the positioning bolts penetrate through the object carrying platform, and positioning holes are dug in the positions of the positioning bolts corresponding to the workbench.
The middle part of workstation is dug and is equipped with the through-hole, the pivot of motor runs through the through-hole, the bottom of workstation is provided with first support, the middle part of first support is provided with the bottom plate, the motor sets up on the bottom plate.
The object bearing table is positioned above the workbench.
The utility model has the positive beneficial effects that:
1. according to the utility model, the front end of the displacement plate is rotationally connected with the turntable, when the flywheel is used, the flywheel is placed on the turntable and fixed through the sleeve, and then the turntable is rotated, so that the outer wall of the flywheel can be polished.
2. According to the utility model, the positioning bolts are arranged on two sides of the front end of the object carrying table, and the positioning holes are arranged at the positions corresponding to the workbench, so that the transfer trolley can be fixed; through the bottom sliding connection at the holding platform has the displacement board, can hug closely flywheel outer wall and the head of polishing together, the staff of being convenient for polishes the construction fast.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a turntable and a displacement plate according to the present utility model;
FIG. 3 is a schematic view of the structure of the flywheel;
wherein: the device comprises a 1-workbench, a 101-through hole, a 102-positioning hole, a 2-first bracket, a 3-bottom plate, a 4-motor, a 5-polishing head, a 6-carrying platform, a 7-side baffle, an 8-rectangular groove, a 9-displacement plate, a 10-positioning bolt, a 11-turntable, a 12-support, a 13-screw, a 14-sleeve, a 15-second bracket, a 16-roller, an A-flywheel steel casting and a B-inner hole.
Detailed Description
The utility model is further explained and illustrated below with reference to the drawings:
1-3, the large steel casting polishing device comprises a workbench 1, a motor 4 and a polishing head 5, wherein the polishing head 5 is arranged above the middle part of the workbench 1, the lower end of the polishing head 5 is fixedly connected with a rotating shaft of the motor 4, and the motor 4 is positioned below the workbench 1; the right side of workstation 1 is provided with the transportation dolly, and the transportation dolly comprises holding thing platform 6, displacement board 9 and carousel 11, and the bottom of holding thing platform 6 is provided with second support 15, and the outside of second support 5 bottom is provided with gyro wheel 16, and the bottom sliding connection of holding thing platform 6 has displacement board 9, and the front end rotation of displacement board 9 is connected with carousel 11, and the middle part of carousel 11 is provided with pillar 12, and there is sleeve 14 at the both ends of pillar 12 through threaded connection.
A rectangular groove 8 is dug in the middle of the front end of the object carrying table 6, and a turntable 11 is positioned above the rectangular groove 8; side baffles 7 are arranged on two sides of the carrying platform 6, and the front ends of the side baffles 7 are positioned at positions behind the front ends of the carrying platform 6.
The bottom of the right end of the carrying platform 6 is provided with a track, and the displacement plate 9 is connected with the track in a sliding way.
The two sides of the front end of the carrying platform 6 are connected with positioning bolts 10 through threads, the bottoms of the positioning bolts 10 penetrate through the carrying platform 6, and positioning holes 102 are dug in positions of the positioning bolts 10 corresponding to the workbench 1.
The middle part of workstation 1 is dug and is equipped with through-hole 101, and the pivot of motor 4 runs through-hole 101, and the bottom of workstation 1 is provided with first support 2, and the middle part of first support 2 is provided with bottom plate 3, and motor 4 sets up on bottom plate 4.
The carrying table 6 is positioned above the working table 1.
In the above description, the width of the rectangular groove is larger than the diameter of the through hole, and the center of the pillar and the center of the grinding head are positioned on the same horizontal line.
In the above description, the height of the second bracket is greater than the height of the first bracket.
In the above description, the screw penetrates the upper end of the stay and is fixed by the bolt.
In the above description, rectangular through holes are dug in the side guards as handles of the transfer trolley.
In the above description, a handle is provided at the rear end of the displacement plate.
In the above description, a through hole is dug in the turntable for the handle.
In the above description, the bottom of the turntable is fixedly connected with a rotating shaft, the rotating shaft is rotationally connected with the shaft sleeve, and the shaft sleeve is fixedly connected with the front end of the displacement plate.
In the above description, the flywheel bottom is dug with the hole B, and the diameter of carousel is less than the diameter of flywheel bottom, and the diameter of carousel is greater than the diameter of hole B.
In the above description, when the sleeve is screwed to the innermost end of the screw, the outer end of the sleeve is located at the inner side of the inner bore B, and the sleeve can be moved outwardly until the end of the sleeve abuts against the inner wall of the flywheel by rotating the sleeve along the screw.
Working principle:
(1) placing a flywheel to be polished on a carrying platform, sleeving an inner hole outside the support column and the sleeve, and rotating the sleeve to enable the end part of the sleeve to tightly prop against the inner wall of the flywheel, wherein the flywheel is fixed on the turntable at the moment because the flywheel is heavier;
(2) the transfer trolley is moved, and the carrier platform and the workbench are fixed together through a second positioning bolt;
(3) and opening the motor to enable the polishing head to rotate, and enabling the flywheel to rotate along the reverse direction of the polishing head by using the turntable by a worker, so that the outer wall of the flywheel is polished.
According to the utility model, the transfer trolley is arranged, so that the flywheel can be conveniently carried, and the turntable is arranged at the end part of the displacement plate, so that a worker can rotate the flywheel in the opposite direction along the polishing head by using the turntable, thereby rapidly polishing the outer wall of the flywheel, reducing the burden of the worker and improving the working efficiency.
Claims (6)
1. The utility model provides a large-scale cast steel piece equipment of polishing, includes workstation (1), motor (4) and polishing head (5), its characterized in that: a polishing head (5) is arranged above the middle part of the workbench (1), the lower end of the polishing head (5) is fixedly connected with a rotating shaft of the motor (4), and the motor (4) is positioned below the workbench (1); the right side of workstation (1) is provided with the transportation dolly, the transportation dolly comprises holding thing platform (6), displacement board (9) and carousel (11), the bottom of holding thing platform (6) is provided with second support (15), the outside of second support (15) bottom is provided with gyro wheel (16), the bottom sliding connection of holding thing platform (6) has displacement board (9), the front end rotation of displacement board (9) is connected with carousel (11), the middle part of carousel (11) is provided with pillar (12), there is sleeve (14) at the both ends of pillar (12) through threaded connection.
2. The large steel casting grinding device according to claim 1, wherein: a rectangular groove (8) is dug in the middle of the front end of the object carrying table (6), and the rotary table (11) is positioned above the rectangular groove (8); the two sides of the carrying table (6) are provided with side baffles (7), and the front ends of the side baffles (7) are positioned at the positions behind the front ends of the carrying table (6).
3. The large steel casting grinding device according to claim 1, wherein: the bottom of the right end of the object carrying table (6) is provided with a track, and the displacement plate (9) is connected with the track in a sliding way.
4. The large steel casting grinding device according to claim 1, wherein: the two sides of the front end of the object carrying table (6) are connected with positioning bolts (10) through threads, the bottoms of the positioning bolts (10) penetrate through the object carrying table (6), and positioning holes (102) are dug in the positions of the positioning bolts (10) corresponding to the workbench (1).
5. The large steel casting grinding device according to claim 1, wherein: the middle part of workstation (1) is dug and is equipped with through-hole (101), the pivot of motor (4) runs through-hole (101), the bottom of workstation (1) is provided with first support (2), the middle part of first support (2) is provided with bottom plate (3), motor (4) set up on bottom plate (3).
6. The large steel casting grinding device according to claim 1, wherein: the object bearing table (6) is positioned above the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320871224.4U CN219882142U (en) | 2023-04-18 | 2023-04-18 | Large steel casting polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320871224.4U CN219882142U (en) | 2023-04-18 | 2023-04-18 | Large steel casting polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219882142U true CN219882142U (en) | 2023-10-24 |
Family
ID=88398013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320871224.4U Active CN219882142U (en) | 2023-04-18 | 2023-04-18 | Large steel casting polishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219882142U (en) |
-
2023
- 2023-04-18 CN CN202320871224.4U patent/CN219882142U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203184855U (en) | Key weld joint assembling and intelligent welding device for 1000 kV transmission and transformation electric tower | |
| CN206382766U (en) | A kind of pcb board fixture | |
| CN208916627U (en) | A kind of accurate internal combustion engine flange hanging device of machining | |
| CN201783800U (en) | Adjustable engine assembling trolley | |
| CN219882142U (en) | Large steel casting polishing equipment | |
| CN213857693U (en) | Rail embedded part welding assembly for railway traffic | |
| CN214072709U (en) | Investment analysis display device for power equipment | |
| CN201702190U (en) | Three-way drawing disc delivering device | |
| CN205733350U (en) | A kind of electronic heavy pound plate bonding machine | |
| CN116872169A (en) | Automatic pipe column discharging manipulator device | |
| CN218930963U (en) | Motor end cover clamping tool | |
| CN217494050U (en) | A rigging equipment for water conservancy valve specialty piping | |
| CN212287530U (en) | Supporting frame for wind power tower cylinder | |
| CN213672871U (en) | Clamping jig for lathe machining | |
| CN203125055U (en) | Welding turning-over clamp of bottom plate of vehicle body | |
| CN210139187U (en) | Base of numerical control gantry machine tool | |
| CN112427190A (en) | Spraying device based on commodity circulation transportation is used | |
| CN113211272A (en) | Horizontal cleaning device for high-purity aluminum round ingot and construction method | |
| CN213729498U (en) | Punching device for machining crankshaft balance hole | |
| CN206029503U (en) | Special polisher | |
| CN111215627A (en) | Intelligent manufacturing device and preparation process for titanium alloy additive | |
| CN218313397U (en) | Tire support supporting tool with adjustable rotating angle | |
| CN213969753U (en) | Aluminum guide rod welding construction platform | |
| CN219403354U (en) | Fixing device for electronic component processing | |
| CN219854461U (en) | Maintenance support for hydroelectric generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |