CN221338146U - Grinding and clamping structure for gray iron special-shaped castings - Google Patents
Grinding and clamping structure for gray iron special-shaped castings Download PDFInfo
- Publication number
- CN221338146U CN221338146U CN202323388058.1U CN202323388058U CN221338146U CN 221338146 U CN221338146 U CN 221338146U CN 202323388058 U CN202323388058 U CN 202323388058U CN 221338146 U CN221338146 U CN 221338146U
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- plate
- bottom plate
- fixed mounting
- gray iron
- clamping structure
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- 229910001060 Gray iron Inorganic materials 0.000 title claims abstract description 28
- 238000005266 casting Methods 0.000 title claims abstract description 25
- 230000002159 abnormal effect Effects 0.000 claims abstract description 9
- 238000005498 polishing Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 abstract description 7
- 230000000670 limiting effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a grinding and clamping structure of gray iron special-shaped castings, which comprises a bottom plate, wherein a sliding groove is formed in the top of the bottom plate, a threaded rod is rotatably arranged in the sliding groove, a sliding block is sleeved on the surface thread of the threaded rod, a moving plate is fixedly arranged at the top of the sliding block, the bottom of the moving plate is movably connected with the top of the bottom plate, fixed blocks are fixedly arranged at two ends of the top of the bottom plate, and a limiting rod is fixedly arranged at the top of each fixed block. This clamping structure is polished to gray iron abnormal shape foundry goods, in the in-process that carries out daily use, operating personnel will gray iron abnormal shape foundry goods place between the top of bottom plate and splint, starts clamping motor along with it, and clamping motor's operation can make the threaded rod take place to rotate, can drive the slider at the inside of spout and take place to slide this moment, and then drives the movable plate and take place to slide, can drive movable rod and movable rod simultaneously and take place to slide, and then drive splint and take place to slide.
Description
Technical Field
The utility model relates to the technical field of castings, in particular to a grinding and clamping structure for gray iron special-shaped castings.
Background
The cast is a metal molded article obtained by various casting methods, namely, smelted liquid metal is poured into a casting mould prepared in advance by pouring, injection, suction or other casting methods, and the cast is cooled and polished to obtain the article with a certain shape, size and performance, wherein the gray iron special-shaped cast is also one of the cast, and therefore, a gray iron special-shaped cast polishing and clamping structure is needed.
Operating personnel are polishing work time to gray iron abnormal shape foundry goods, and corresponding gray iron abnormal shape foundry goods clamp structure of polishing commonly used, although current mechanism can realize the purpose of centre gripping polishing, nevertheless need manual the centre gripping to the foundry goods in actual use, this mode of operation can increase workman's intensity of labour, and then reduces the efficiency that the foundry goods polished, and the subassembly of polishing is mostly fixed, can't carry out automatically regulated to it, and the practicality reduces to some extent.
Disclosure of utility model
The utility model aims to provide a gray iron abnormal-shaped casting polishing clamping structure, which aims to solve the problems that when an operator polishes gray iron abnormal-shaped castings, the operator usually uses the corresponding gray iron abnormal-shaped casting polishing clamping structure, although the existing mechanism can realize the purpose of clamping and polishing, the castings need to be manually clamped in the actual use process, the labor intensity of the operator can be increased by the operation mode, the polishing efficiency of the castings is further reduced, and the polishing assemblies are mostly fixed and cannot be automatically adjusted, so that the practicability is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gray iron abnormal shape foundry goods clamping structure that polishes, includes the bottom plate, the spout has been seted up at the top of bottom plate, the threaded rod is installed in the inside rotation of spout, the surface screw thread of threaded rod has cup jointed the slider, the top fixed mounting of slider has the movable plate, the bottom of movable plate and the top swing joint of bottom plate, the top both ends of bottom plate all fixed mounting have the fixed block, the top of fixed block all fixed mounting has the gag lever post, the movable rod has all been cup jointed on the surface of gag lever post, the movable rod has all been articulated to the bottom of movable rod, one side of movable rod all fixed mounting has splint, the movable rod bottom articulates with the top of movable plate, one side fixed mounting of bottom plate has the clamp motor, and the output of clamp motor runs through the bottom plate and with one side fixed connection of threaded rod.
Preferably, the top fixed mounting of bottom plate has the riser, the top fixed mounting of riser has the diaphragm, the bottom both sides of diaphragm all fixed mounting has the circle axle, the bottom of circle axle and the top fixed connection of bottom plate, the bottom of diaphragm rotates installs the lead screw that is located between the circle axle, the slide has been cup jointed with the surface activity of circle axle to the lead screw, and the one end fixed mounting of slide has the lifter plate.
Preferably, the top of the transverse plate is fixedly provided with a lifting motor, and the output end of the lifting motor penetrates through the transverse plate and is fixedly connected with the top of the screw rod.
Preferably, the bottom fixed mounting of lifter plate has the pivot, the bottom fixed mounting of pivot has the polishing dish, the top fixed mounting of lifter plate has the rotating electrical machines, and the output of rotating electrical machines runs through the lifter plate and with the top fixed connection of pivot.
Preferably, a cylinder is fixedly arranged at the top of the bottom plate, a disc is fixedly arranged at the top of the cylinder, and the outer surface of the cylinder is movably connected with the inner surface of the lifting plate.
Preferably, the four corners of the bottom plate are fixedly provided with brackets, and the bottoms of the brackets are fixedly provided with rubber pads.
Compared with the prior art, the utility model has the beneficial effects that:
This clamping structure is polished to gray iron abnormal shape foundry goods, in the in-process that carries out daily use, operating personnel places gray iron abnormal shape foundry goods between the top of bottom plate and splint, start clamping motor along with it, clamping motor's operation can make the threaded rod take place to rotate, can drive the slider at the inside of spout and take place to slide this moment, and then drive the movable plate and take place to slide, can drive movable rod and movable rod simultaneously and take place to slide, and then drive splint and take place to slide, can carry out the centre gripping location to the foundry goods voluntarily through splint and the clamping motor that set up, reduce workman's intensity of labour, and then improve the efficiency of polishing of foundry goods.
This gray iron abnormal shape foundry goods clamping structure that polishes, in the in-process that carries out daily use, operating personnel starts elevator motor, elevator motor's operation can make the lead screw take place to rotate, because the spacing effect of round axle, can drive the slide at the surface of lead screw and round axle and slide from top to bottom this moment, can drive the lifter plate and slide from top to bottom at the cylindrical surface simultaneously, can carry out automatically regulated to the polishing assembly of lifter plate bottom through the lead screw and the slide that set up, prevent that its malfunction from causing the accidental injury to operating personnel, increase its practicality.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is a side cross-sectional view of the present utility model;
fig. 4 is a schematic view of the bottom structure of the base plate of the present utility model.
In the figure: 1. a bottom plate; 2. a chute; 3. a threaded rod; 4. a slide block; 5. a moving plate; 6. a fixed block; 7. a limit rod; 8. a moving rod; 9. a movable rod; 10. a clamping plate; 11. clamping a motor; 12. a riser; 13. a cross plate; 14. a screw rod; 15. a circular shaft; 16. a slide plate; 17. a lifting motor; 18. a lifting plate; 19. a rotating electric machine; 20. a rotating shaft; 21. polishing the grinding disc; 22. a cylinder; 23. a disc; 24. a bracket; 25. and a rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a grinding and clamping structure for gray iron special-shaped castings comprises a bottom plate 1, wherein a chute 2 is arranged at the top of the bottom plate 1, scraps generated by grinding can fall to the ground through the chute 2, accumulation is reduced, a threaded rod 3 is rotatably arranged in the chute 2, a sliding block 4 is sleeved on the surface thread of the threaded rod 3, the threaded rod 3 can drive the sliding block 4 to slide in the chute 2 when rotating, a movable plate 5 is fixedly arranged at the top of the sliding block 4, the bottom of the movable plate 5 is movably connected with the top of the bottom plate 1, the movable plate 5 is simultaneously driven to slide when the sliding block 4 slides, fixed blocks 6 are fixedly arranged at two ends of the top of the bottom plate 1, a limiting rod 7 is fixedly arranged at the top of the fixed block 6, a movable rod 8 is movably sleeved on the surface of the limiting rod 7, a movable rod 9 is hinged at the bottom of the movable rod 8, a clamping plate 10 is fixedly arranged at one side of the movable rod 9, the bottom of the movable rod 9 is hinged with the top of the movable plate 5, when the movable plate 5 slides, the movable rod 8 and the movable rod 9 are driven to move towards two ends at the top of the bottom plate 1 in opposite directions, at the moment, the movable rod 8 also rotates on the surface of the limiting rod 7, one side of the bottom plate 1 is fixedly provided with a clamping motor 11, the output end of the clamping motor 11 penetrates through the bottom plate 1 and is fixedly connected with one side of the threaded rod 3, the threaded rod 3 rotates due to the operation of the clamping motor 11, the top of the bottom plate 1 is fixedly provided with a vertical plate 12, the top of the vertical plate 12 is fixedly provided with a transverse plate 13, two sides of the bottom of the transverse plate 13 are fixedly provided with round shafts 15, the round shafts 15 can limit the running track of the sliding plate 16 to enable the sliding plate 16 to vertically slide on the surface of the screw rod 14, the bottom of the round shafts 15 are fixedly connected with the top of the bottom plate 1, the bottom of the transverse plate 13 is rotatably provided with a screw rod 14 positioned between the circular shafts 15, the surfaces of the screw rod 14 and the circular shafts 15 are movably sleeved with a sliding plate 16, one end of the sliding plate 16 is fixedly provided with a lifting plate 18, and the sliding plate 16 drives the lifting plate 18 to slide simultaneously when sliding up and down.
The top fixed mounting of diaphragm 13 has elevator motor 17, and elevator motor 17's output runs through diaphragm 13 and with the top fixed connection of lead screw 14, elevator motor 17 can make lead screw 14 take place rotatory during the operation, elevator plate 18's bottom fixed mounting has pivot 20, pivot 20's bottom fixed mounting has the polishing dish 21, the surface that polishes dish 21 can polish the foundry goods, elevator plate 18's top fixed mounting has rotating electrical machines 19, and rotating electrical machines 19's output runs through elevator plate 18 and with pivot 20's top fixed connection, rotating electrical machines 19 can make pivot 20 take place the rotation during the operation, and then drive polishing dish 21 and take place the rotation, can polish automatically the foundry goods, 1's top fixed mounting has cylinder 22, cylinder 22 can restrict elevator plate 18's movement track, cylinder 22's top fixed mounting has disc 23, and cylinder 22's surface and elevator plate 18's internal surface swing joint, the surface of cylinder 22 and elevator plate 18 all smooth, can make elevator plate 18 at cylinder 22's surface slip more smooth, four corners all fixed mounting 24 of bottom plate 1 have support 24, and support 24 all have the rubber pad 25 because of the design, the whole process of polishing is stable 25 can be reduced.
Working principle: when the gray iron special-shaped castings need to be clamped and polished, the castings are firstly placed on the top of the bottom plate 1 and below the polishing disc 21, then the clamping motor 11 is started, the threaded rod 3 is enabled to rotate through operation of the clamping motor 11, the sliding block 4 is driven to slide in the sliding groove 2 at the moment, the movable plate 5 is further driven to slide, the movable rod 8 and the movable rod 9 are driven to slide at the same time, the clamping plate 10 can be driven to automatically clamp the gray iron castings, position deviation of the gray iron castings in the polishing process is prevented, the lifting motor 17 is started, the screw rod 14 is enabled to rotate through operation of the lifting motor 17, the sliding plate 16 is driven to slide up and down on the surfaces of the screw rod 14 and the circular shaft 15 due to the limiting effect of the circular shaft 15 and the cylinder 22, the lifting plate 18 is driven to slide down on the surface of the cylinder 22, the rotary motor 19 is started at the same time, the rotary shaft 20 is enabled to rotate through operation of the rotary motor 19 when the bottom of the polishing disc 21 reaches the top of the castings, the polishing disc 21 is driven to rotate, and the gray iron special-shaped castings can be polished by the polishing disc 21.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a gray iron abnormal shape foundry goods clamping structure that polishes, includes bottom plate (1), its characterized in that: spout (2) have been seted up at the top of bottom plate (1), threaded rod (3) have been installed in the inside rotation of spout (2), slider (4) have been cup jointed to the surface screw thread of threaded rod (3), the top fixed mounting of slider (4) has movable plate (5), the bottom of movable plate (5) and the top swing joint of bottom plate (1), the top both ends of bottom plate (1) all fixed mounting have fixed block (6), the top of fixed block (6) all fixed mounting has gag lever post (7), movable rod (8) have all been cup jointed in the surface of gag lever post (7), movable rod (9) all have been articulated to the bottom of movable rod (8), one side of movable rod (9) all fixed mounting has splint (10), the top of movable rod (9) bottom and movable plate (5) articulates, one side fixed mounting of bottom plate (1) has clamp motor (11), and clamp motor (11)'s output runs through bottom plate (1) and one side fixed connection with threaded rod (3).
2. The gray iron special-shaped casting polishing clamping structure according to claim 1, wherein: the utility model discloses a motor vehicle seat is characterized in that a vertical plate (12) is fixedly arranged at the top of a bottom plate (1), a transverse plate (13) is fixedly arranged at the top of the vertical plate (12), round shafts (15) are fixedly arranged at two sides of the bottom of the transverse plate (13), the bottom of the round shafts (15) is fixedly connected with the top of the bottom plate (1), a screw rod (14) positioned between the round shafts (15) is rotatably arranged at the bottom of the transverse plate (13), a sliding plate (16) is movably sleeved on the surface of the screw rod (14) and the surface of the round shaft (15), and a lifting plate (18) is fixedly arranged at one end of the sliding plate (16).
3. The gray iron special-shaped casting polishing clamping structure according to claim 2, wherein: the top of the transverse plate (13) is fixedly provided with a lifting motor (17), and the output end of the lifting motor (17) penetrates through the transverse plate (13) and is fixedly connected with the top of the screw rod (14).
4. The gray iron special-shaped casting polishing clamping structure according to claim 2, wherein: the bottom fixed mounting of lifter plate (18) has pivot (20), the bottom fixed mounting of pivot (20) has grinding dish (21), the top fixed mounting of lifter plate (18) has rotating electrical machines (19), and the output of rotating electrical machines (19) runs through lifter plate (18) and with the top fixed connection of pivot (20).
5. The gray iron special-shaped casting polishing clamping structure according to claim 1, wherein: the top of bottom plate (1) fixed mounting has cylinder (22), the top of cylinder (22) fixed mounting has disc (23), and the surface of cylinder (22) and the internal surface swing joint of lifter plate (18).
6. The gray iron special-shaped casting polishing clamping structure according to claim 1, wherein: four corners of the bottom plate (1) are fixedly provided with brackets (24), and the bottoms of the brackets (24) are fixedly provided with rubber pads (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323388058.1U CN221338146U (en) | 2023-12-13 | 2023-12-13 | Grinding and clamping structure for gray iron special-shaped castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323388058.1U CN221338146U (en) | 2023-12-13 | 2023-12-13 | Grinding and clamping structure for gray iron special-shaped castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221338146U true CN221338146U (en) | 2024-07-16 |
Family
ID=91838486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323388058.1U Active CN221338146U (en) | 2023-12-13 | 2023-12-13 | Grinding and clamping structure for gray iron special-shaped castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221338146U (en) |
-
2023
- 2023-12-13 CN CN202323388058.1U patent/CN221338146U/en active Active
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