CN215147705U - Steel casting is polished and is used workstation - Google Patents
Steel casting is polished and is used workstation Download PDFInfo
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- CN215147705U CN215147705U CN202022922871.2U CN202022922871U CN215147705U CN 215147705 U CN215147705 U CN 215147705U CN 202022922871 U CN202022922871 U CN 202022922871U CN 215147705 U CN215147705 U CN 215147705U
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Abstract
The utility model belongs to the field of polishing processing tables, and particularly discloses a workbench for polishing a steel casting, which comprises a bottom plate, a base, a combined cover, a jacking cylinder, a lifting cylinder, a polishing motor and a trapezoidal clamping block, wherein a supporting leg is fixed at the bottom of the bottom plate; a base is fixed on the bottom plate, and a fixed groove is formed in the base; the side wall around the fixed groove is provided with a movable through hole; guide grooves are formed in two side walls of the moving through hole, a trapezoidal clamping block is arranged in the moving through hole in a sliding mode, guide blocks are fixed to two sides of the trapezoidal clamping block, and the guide blocks are clamped with the guide grooves in a sliding mode; symmetrical jacking cylinders are fixed on the bottom plate, jacking shafts are fixed at the outputs of the jacking cylinders, connecting plates are fixed at the top ends of the jacking shafts, and a combined cover is fixed between the connecting plates; the top of combination cover has been seted up and has been adjusted logical groove, adjusts to slide in leading the groove and set up the installation piece, and the installation piece is close to one side on top and has been seted up the direction through-hole, is provided with the guide arm in the direction through-hole, and the top at combination cover is fixed at the both ends of guide arm.
Description
Technical Field
The utility model relates to a cast steel spare is polished and is used workstation belongs to the processing of polishing platform technical field.
Background
In the industrial production of many parts in the prior art, steel castings are processed as raw materials, and the roughness of the surface of the steel castings after production is often not in accordance with the requirements of part processing, so that the surface of the steel castings needs to be polished; when the existing workbench is used for fixing and polishing steel castings with different specifications, the effective clamping area between the fixing device and the steel castings often cannot meet the requirement, so that the steel castings are not stably clamped and fixed; in addition, the existing workbench is generally open, and scraps and dust generated in the polishing process are convenient to disperse in the air, so that the physical health of operators is damaged; therefore, the workbench for polishing the steel castings is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cast steel spare is polished and is used workstation 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 workbench for polishing a steel casting comprises a bottom plate, a base, a combined cover, a jacking cylinder, a lifting cylinder, a polishing motor and a trapezoidal clamping block, wherein supporting legs are fixed at the bottom of the bottom plate; a base is fixed on the bottom plate, and a fixed groove is formed in the base; the side wall around the fixed groove is provided with a movable through hole; guide grooves are formed in two side walls of the moving through hole, a trapezoidal clamping block is arranged in the moving through hole in a sliding mode, guide blocks are fixed to two sides of the trapezoidal clamping block, and the guide blocks are clamped with the guide grooves in a sliding mode; symmetrical jacking cylinders are fixed on the bottom plate, jacking shafts are fixed at the outputs of the jacking cylinders, connecting plates are fixed at the top ends of the jacking shafts, and a combined cover is fixed between the connecting plates; the top of combination cover has been seted up and has been adjusted logical groove, adjusts to slide in leading the groove and set up the installation piece, and the installation piece is close to one side on top and has been seted up the direction through-hole, is provided with the guide arm in the direction through-hole, and the top at combination cover is fixed at the both ends of guide arm.
Preferably, the mounting groove has been seted up to the bottom of installation piece, and the mounting groove internal fixation lift cylinder, the output of lift cylinder are fixed with the connecting axle, and the bottom mounting of connecting axle has the motor case, and the motor incasement is fixed with the motor, and the output of motor is fixed with the output shaft, and the one end of output shaft is fixed with the wheel of polishing.
Preferably, a fixing plate is fixed on one side of the top of the combined cover, an electric telescopic rod is fixed on the fixing plate, and the electric telescopic rod is fixedly connected with the mounting block.
Preferably, folding fans are connected between the two sides of the mounting block and the inner wall of the adjusting through groove.
Preferably, the vertical surface of the trapezoidal clamping block is arranged in the fixing groove, a clamping plate is fixed on the vertical surface, and the clamping plate is connected with the inner wall of the fixing groove through a return spring.
Preferably, the base is sleeved with a limiting ring, and the inner wall of the limiting ring is in contact with the inclined surface of the trapezoidal clamping block; the limiting ring is fixed with symmetrical thread cylinders, the bottom plate is provided with through holes below the thread cylinders, fixing sleeves are rotatably arranged in the through holes, and screw rods are fixed in the fixing sleeves and are in threaded connection with the thread cylinders.
Preferably, a first bevel gear is fixed at the bottom end of the screw, a driving motor is fixed at the bottom of the bottom plate, a driving shaft is fixed at the output end of the driving motor, a second bevel gear is fixed on the driving shaft, and the second bevel gear is meshed with the first bevel gear.
Preferably, the combination hood is made of a transparent material.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model relates to a cast steel spare is polished and is used workstation through being provided with base, combination cover and jacking cylinder, can be so that this processing platform is in encapsulated situation to avoid the dust and the piece dispersion that the in-process of polishing produced in the air, thereby build a good operational environment for the staff.
2. The utility model discloses be provided with the base, the screw rod, the spacing ring, reset spring and motor, be provided with the fixed slot in the base, be provided with trapezoidal clamp splice around the fixed slot, utilize motor drive screw to rotate for the spacing ring passes through trapezoidal clamp splice inclined plane extrusion trapezoidal clamp splice, thereby makes trapezoidal clamp splice all around extrude the steel-casting from different angles, realizes the clamping function to the steel-casting, and then guarantees to possess sufficient effective centre gripping area between steel-casting and the trapezoidal clamp splice, guarantees the stability of steel-casting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: 1. a base plate; 2. a base; 201. fixing grooves; 202. moving the through hole; 3. a combination cover; 301. adjusting the through groove; 4. jacking a cylinder; 5. a lifting cylinder; 6. polishing the motor; 7. a trapezoidal clamping block; 701. a guide block; 8. a connecting plate; 9. mounting blocks; 10. a guide bar; 11. a motor case; 12. grinding the wheel; 13. an electric telescopic rod; 14. a folding fan; 15. a splint; 16. a return spring; 17. a limiting ring; 18. a threaded barrel; 19. fixing the sleeve; 20. a screw; 21. a first bevel gear; 22. a drive motor; 23. a second bevel gear.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a workbench for polishing a steel casting comprises a bottom plate 1, a base 2, a combined cover 3, a jacking cylinder 4, a lifting cylinder 5, a polishing motor 6 and a trapezoidal clamping block 7, wherein supporting legs are fixed at the bottom of the bottom plate 1; a base 2 is fixed on the bottom plate 1, and a fixing groove 201 is formed in the base 2; the peripheral side wall of the fixed groove 201 is provided with a movable through hole 202; guide grooves are formed in two side walls of the moving through hole 202, the trapezoidal clamping block 7 is arranged in the moving through hole 202 in a sliding mode, the guide blocks 701 are fixed to two sides of the trapezoidal clamping block 7, and the guide blocks 701 are connected with the guide grooves in a sliding and clamping mode; symmetrical jacking cylinders 4 are fixed on the bottom plate 1, jacking shafts are fixed at the outputs of the jacking cylinders 4, connecting plates 8 are fixed at the top ends of the jacking shafts, and a combined cover 3 is fixed between the connecting plates 8; the top of combination cover 3 has been seted up and has been adjusted logical groove 301, adjusts to slide in logical groove 301 and set up installation piece 9, and the direction through-hole has been seted up to one side that installation piece 9 is close to the top, is provided with guide arm 10 in the direction through-hole, and the top at combination cover 3 is fixed at the both ends of guide arm 10.
Further, the bottom end of the mounting block 9 is provided with a mounting groove, a lifting cylinder 5 is fixed in the mounting groove, the output end of the lifting cylinder 5 is fixed with a connecting shaft, the bottom end of the connecting shaft is fixed with a motor box 11, a polishing motor 6 is fixed in the motor box 11, the output end of the polishing motor 6 is fixed with an output shaft, and one end of the output shaft is fixed with a polishing wheel 12; the grinding motor 6 drives the grinding wheel 12 to rotate, so that the grinding function of the steel casting can be realized.
Further, a fixing plate is fixed on one side of the top of the combined cover 3, an electric telescopic rod 13 is fixed on the fixing plate, and the electric telescopic rod 13 is fixedly connected with the mounting block 9; electric telescopic handle 13 can drive installation piece 9 along guide arm 10 motion, and then drives grinding motor 6 motion, increases grinding motor 6's the scope of polishing.
Further, folding fans 14 are connected between the two sides of the mounting block 9 and the inner wall of the adjusting through groove 301; folding fan 14 prevents dust and debris from escaping into the environment through the adjustment channel.
Further, the vertical surface of the trapezoidal clamping block 7 is arranged in the fixing groove 201, a clamping plate 15 is fixed on the vertical surface, and the clamping plate 15 is connected with the inner wall of the fixing groove 201 through a return spring 16; the return spring 16 can return the trapezoidal clamping block 7.
Furthermore, a limit ring 17 is sleeved on the base 2, and the inner wall of the limit ring 17 is in contact with the inclined surface of the trapezoidal clamping block 7; symmetrical thread cylinders 18 are fixed on the limiting ring 17, through holes are formed in the bottom plate 1 below the thread cylinders 18, fixing sleeves 19 are rotatably arranged in the through holes, screw rods 20 are fixed in the fixing sleeves 19, and the screw rods 20 are in threaded connection with the thread cylinders 18; the limiting ring 17 can extrude the trapezoidal clamping block 7 by extruding the inclined surface of the trapezoidal clamping block 7, so that the function of clamping the steel casting is realized.
Further, a first bevel gear 21 is fixed at the bottom end of the screw rod 20, a driving motor 22 is fixed at the bottom of the bottom plate 1, a driving shaft is fixed at the output end of the driving motor 22, a second bevel gear 23 is fixed on the driving shaft, and the second bevel gear 23 is meshed with the first bevel gear 21; the screws 20 can simultaneously rotate in the same direction through the cooperation of the first bevel gear 21 and the second bevel gear 22, and the limiting ring 17 is driven to move.
Further, the combination cover 3 is made of a transparent material.
The working principle is as follows: the utility model relates to a cast steel spare is polished and is used workstation, during the use, at first start jacking cylinder 4, make combination cover 3 and base 1 separation, then will treat the cast steel spare of polishing and arrange in fixed slot 201, start driving motor 22, make its clockwise rotation, and then drive second bevel gear 23 through the drive shaft and rotate, second bevel gear 23 drives first toper gear 21 round and rotates, first toper gear 21 drives screw rod 20 and rotates, under the effect of screw section of thick bamboo 18, make spacing ring 17 move down, and then extrude trapezoidal clamp splice 7 through the inclined plane of extruding trapezoidal clamp splice 7, make trapezoidal clamp splice 7 all around extrude the cast steel spare from different angles, realize the grip function to the cast steel spare, and then guarantee to possess sufficient effective centre gripping area between cast steel spare and the trapezoidal clamp splice 7, guarantee the stability of cast steel spare.
After the steel casting is fixed, the jacking cylinder 4 is started again, so that the combined cover 3 moves downwards to be clamped with the base 2; the sealing function of the workbench is realized; then, a polishing motor 6 is started, the polishing motor 6 drives a polishing wheel 12 to rotate, meanwhile, a lifting cylinder 5 is started, the lifting cylinder 5 drives a motor box 11 to move downwards, the polishing wheel 12 is in contact with the steel casting, the polishing function is realized, the electric telescopic rod 13 is started, the mounting block 9 can be driven to extend the guide rod 10 to move, the polishing motor 6 is driven to move, and different parts of the steel casting can be polished conveniently; the piece and the dust that the process of polishing produced under the effect of combination cover 3, can avoid its dispersion in external environment to build a good operational environment for the staff.
It is worth noting that: grinding motor, lift cylinder, jacking cylinder and driving motor realize controlling it through total control button, because the equipment that control button matches is equipment commonly used, belongs to current mature technology, no longer gives unnecessary here its electric connection relation and concrete circuit structure.
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 (8)
1. The utility model provides a cast steel spare is polished and is used workstation which characterized in that: the device comprises a bottom plate (1), a base (2), a combined cover (3), a jacking cylinder (4), a lifting cylinder (5), a grinding motor (6) and a trapezoidal clamping block (7), wherein supporting legs are fixed at the bottom of the bottom plate (1); a base (2) is fixed on the bottom plate (1), and a fixing groove (201) is formed in the base (2); the side wall of the periphery of the fixed groove (201) is provided with a movable through hole (202); guide grooves are formed in two side walls of the moving through hole (202), a trapezoidal clamping block (7) is arranged in the moving through hole (202) in a sliding mode, guide blocks (701) are fixed to two sides of the trapezoidal clamping block (7), and the guide blocks (701) are connected with the guide grooves in a sliding and clamping mode; symmetrical jacking cylinders (4) are fixed on the bottom plate (1), jacking shafts are fixed at the outputs of the jacking cylinders (4), connecting plates (8) are fixed at the top ends of the jacking shafts, and combined covers (3) are fixed between the connecting plates (8); the top of combination cover (3) has been seted up and has been adjusted logical groove (301), adjusts and to slide in logical groove (301) and set up installation piece (9), and the direction through-hole has been seted up to one side that installation piece (9) are close to the top, is provided with guide arm (10) in the direction through-hole, and the top at combination cover (3) is fixed at the both ends of guide arm (10).
2. The steel casting grinding workbench according to claim 1, wherein: the mounting groove has been seted up to the bottom of installation piece (9), mounting groove internal fixation lift cylinder (5), and the output of lift cylinder (5) is fixed with the connecting axle, and the bottom mounting of connecting axle has motor case (11), and motor case (11) internal fixation has grinding motor (6), and the output of grinding motor (6) is fixed with the output shaft, and the one end of output shaft is fixed with grinding wheel (12).
3. The steel casting grinding workbench according to claim 1, wherein: a fixing plate is fixed on one side of the top of the combined cover (3), an electric telescopic rod (13) is fixed on the fixing plate, and the electric telescopic rod (13) is fixedly connected with the mounting block (9).
4. The steel casting grinding workbench according to claim 1, wherein: folding fans (14) are connected between the two sides of the mounting block (9) and the inner wall of the adjusting through groove (301).
5. The steel casting grinding workbench according to claim 1, wherein: the vertical surface of the trapezoidal clamping block (7) is arranged in the fixing groove (201), the clamping plate (15) is fixed on the vertical surface, and the clamping plate (15) is connected with the inner wall of the fixing groove (201) through the reset spring (16).
6. The steel casting grinding workbench according to claim 1, wherein: a limiting ring (17) is sleeved on the base (2), and the inner wall of the limiting ring (17) is in contact with the inclined surface of the trapezoidal clamping block (7); symmetrical thread cylinders (18) are fixed on the limiting ring (17), through holes are formed in the bottom plate (1) and located below the thread cylinders (18), fixing sleeves (19) are rotationally arranged in the through holes, screw rods (20) are fixed in the fixing sleeves (19), and the screw rods (20) are in threaded connection with the thread cylinders (18).
7. The steel casting grinding workbench according to claim 6, wherein: the bottom end of the screw rod (20) is fixedly provided with a first conical gear (21), the bottom of the bottom plate (1) is fixedly provided with a driving motor (22), the output end of the driving motor (22) is fixedly provided with a driving shaft, a second conical gear (23) is fixedly arranged on the driving shaft, and the second conical gear (23) is meshed with the first conical gear (21).
8. The steel casting grinding workbench according to claim 1, wherein: the combined cover (3) is made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022922871.2U CN215147705U (en) | 2020-12-07 | 2020-12-07 | Steel casting is polished and is used workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022922871.2U CN215147705U (en) | 2020-12-07 | 2020-12-07 | Steel casting is polished and is used workstation |
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| Publication Number | Publication Date |
|---|---|
| CN215147705U true CN215147705U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022922871.2U Active CN215147705U (en) | 2020-12-07 | 2020-12-07 | Steel casting is polished and is used workstation |
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| CN (1) | CN215147705U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008210A (en) * | 2022-07-11 | 2022-09-06 | 江苏满锐精密工具有限公司 | Drilling equipment for metal manufacturing |
| CN115302332A (en) * | 2022-08-19 | 2022-11-08 | 马文秀 | Adjustable polishing device and polishing method for bearing machining |
-
2020
- 2020-12-07 CN CN202022922871.2U patent/CN215147705U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008210A (en) * | 2022-07-11 | 2022-09-06 | 江苏满锐精密工具有限公司 | Drilling equipment for metal manufacturing |
| CN115008210B (en) * | 2022-07-11 | 2023-07-21 | 江苏满锐精密工具有限公司 | Drilling equipment for metal manufacturing |
| CN115302332A (en) * | 2022-08-19 | 2022-11-08 | 马文秀 | Adjustable polishing device and polishing method for bearing machining |
| CN115302332B (en) * | 2022-08-19 | 2023-10-24 | 东莞市业晟石墨科技有限公司 | Adjustable polishing device and polishing method for bearing machining |
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