CN214723371U - Foundry goods fixing support device that polishes - Google Patents
Foundry goods fixing support device that polishes Download PDFInfo
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- CN214723371U CN214723371U CN202023186115.4U CN202023186115U CN214723371U CN 214723371 U CN214723371 U CN 214723371U CN 202023186115 U CN202023186115 U CN 202023186115U CN 214723371 U CN214723371 U CN 214723371U
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Abstract
The utility model relates to the technical field of casting processing, in particular to a casting polishing fixing and supporting device which can rapidly clamp and fix a casting, saves labor, improves production efficiency and improves practicability; the device comprises a base plate, a housing, the roof, four group's splint devices, the apparatus further comprises a rotating shaft, the carousel, four group's coupling mechanism and drive arrangement, casing fixed mounting is on the bottom plate, roof fixed mounting is on the casing top, radial symmetry is provided with four group's bar spouts on the roof, and four group's bar spouts all run through the roof, four group's splint devices are slidable mounting respectively on four group's bar spouts, the pivot is rotated and is installed between roof and bottom plate, and the axis collineation of pivot axis and bottom plate and roof, the fixed cover of carousel is established in the pivot, four group's coupling mechanism's top is rotated with four group's splint devices' bottom respectively and is connected, and four group's coupling mechanism's bottom all rotates with the top of carousel and is connected, drive arrangement installs and is used for driving the pivot to rotate along self axis on the bottom plate.
Description
Technical Field
The utility model relates to a technical field of foundry goods processing especially relates to a foundry goods fixed bolster device that polishes.
Background
The casting is a metal molding object obtained by various casting methods, namely, smelted liquid metal is poured into a casting mold prepared in advance by pouring, injection, suction or other casting methods, after cooling, the object with certain shape, size and performance is obtained by subsequent processing means such as polishing and the like, polishing treatment is needed after the casting is molded, the existing casting polishing fixing and supporting device needs to manually fix the casting by using a clamp, the process is complicated, time and labor are wasted, the production efficiency is low, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can press from both sides tightly fixedly fast to the foundry goods, use manpower sparingly, promote production efficiency, improve the foundry goods fixed stay device that polishes of practicality.
The utility model relates to a casting polishing fixing and supporting device, which comprises a bottom plate, a shell, a top plate, four groups of clamping plate devices, a rotating shaft, a rotating disc, four groups of connecting mechanisms and a driving device, the shell is fixedly arranged on the bottom plate, the top plate is fixedly arranged at the top end of the shell, four groups of strip-shaped sliding grooves are radially and symmetrically arranged on the top plate, four groups of strip-shaped sliding grooves penetrate through the top plate, four groups of clamping plate devices are respectively arranged on the four groups of strip-shaped sliding grooves in a sliding manner, the rotating shaft is rotatably arranged between the top plate and the bottom plate, the axis of the rotating shaft is collinear with the axes of the bottom plate and the top plate, the rotating disc is fixedly sleeved on the rotating shaft, the top ends of the four groups of connecting mechanisms are respectively and rotatably connected with the bottom ends of the four groups of clamping plate devices, and the bottom ends of the four groups of connecting mechanisms are rotatably connected with the top end of the turntable, and the driving device is arranged on the bottom plate and used for driving the rotating shaft to rotate along the axis of the driving device.
The utility model discloses a foundry goods fixed bolster device that polishes, every group coupling mechanism includes first universal joint, connecting rod and second universal joint, first universal joint rotates and installs on the carousel, the second universal joint rotates with the splint device to be connected, the one end and the second universal joint of connecting rod rotate to be connected, the other end and the first universal joint of connecting rod rotate to be connected.
The utility model discloses a foundry goods fixed bolster device of polishing, coupling mechanism can also adopt the spring to replace.
The utility model discloses a foundry goods fixed stay device that polishes, drive arrangement still includes driven gear, motor and driving gear, the fixed cover of driven gear is established in the pivot, motor fixed mounting is on the bottom plate, the fixed cover of driving gear is established on the output of motor to driven gear is connected with the driving gear meshing.
The utility model discloses a foundry goods fixed stay device that polishes, every group the splint device includes mounting panel, limiting plate and clamp plate, the bottom of mounting panel is provided with the connecting axle, the connecting axle passes the bar spout and stretches into the below to the roof, the bottom fixed connection of limiting plate and connecting axle, the bottom of limiting plate is provided with the connecting seat and is used for the erection joint mechanism, the vertical fixed mounting of clamp plate is on the top of mounting panel.
The utility model discloses a foundry goods fixed bolster device that polishes, every group splint device still includes the multiunit ball, the bottom of mounting panel is provided with a plurality of ball grooves of group, a plurality of ball of group rotate respectively and install on a plurality of ball grooves of group, four groups the equal symmetry in bar spout both sides is provided with the connecting rod in order to be used for leading a plurality of ball of group, but a plurality of ball of group roll mounting respectively is in eight connecting rods of group.
The utility model discloses a foundry goods fixed bolster device that polishes, every group all be provided with the strengthening rib between mounting panel on the splint device and the clamp plate.
The utility model discloses a foundry goods fixed bolster device that polishes, be provided with the rubber skid resistant course on the terminal surface of splint device and foundry goods contact.
Compared with the prior art, the beneficial effects of the utility model are that: placing a casting to be polished at the top end of the top plate, starting the driving device, enabling the driving device to drive the rotating shaft to rotate along the axis of the driving device, enabling the rotating shaft to drive the rotating disc to slowly rotate, and enabling the four groups of clamping plate devices to synchronously move towards the center of the top plate along the four groups of strip-shaped sliding grooves respectively under the guiding action of the connecting structure and the strip-shaped sliding grooves until the four groups of clamping plate devices clamp and fix the casting; through the setting, can press from both sides tightly fixedly fast to the foundry goods, use manpower sparingly, promote production efficiency, improve the practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view when the housing is not installed;
FIG. 3 is an isometric view with the housing uninstalled;
FIG. 4 is an enlarged schematic view of section A of FIG. 1;
FIG. 5 is an enlarged view of the structure of the clamping device;
in the drawings, the reference numbers: 1. a base plate; 2. a housing; 3. a top plate; 4. a strip-shaped chute; 5. a clamping plate device; 6. a rotating shaft; 7. a turntable; 8. a first universal joint; 9. a connecting rod; 10. a second universal joint; 11. a driven gear; 12. a motor; 13. a driving gear; 14. mounting a plate; 15. a connecting shaft; 16. a limiting plate; 17. a connecting seat; 18. pressing a plate; 19. a guide groove; 20. a ball groove; 21. a ball bearing; 22. and (5) reinforcing ribs.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the casting polishing fixing and supporting device of the present invention comprises a bottom plate 1, a housing 2, a top plate 3, four sets of clamping devices 5, a rotating shaft 6, a rotating disc 7, four sets of connecting mechanisms and a driving device, wherein the housing 2 is fixedly mounted on the bottom plate 1, the top plate 3 is fixedly mounted on the top end of the housing 2, four sets of strip-shaped chutes 4 are radially and symmetrically arranged on the top plate 3, the four sets of strip-shaped chutes 4 all penetrate through the top plate 3, the four sets of clamping devices 5 are respectively slidably mounted on the four sets of strip-shaped chutes 4, the rotating shaft 6 is rotatably mounted between the top plate 3 and the bottom plate 1, the axis of the rotating shaft 6 is collinear with the axes of the bottom plate 1 and the top plate 3, the rotating disc 7 is fixedly sleeved on the rotating shaft 6, the top ends of the four sets of connecting mechanisms are respectively rotatably connected with the bottom ends of the four sets of clamping devices 5, and the bottom ends of the four sets of connecting mechanisms are rotatably connected with the top end of the rotating disc 7, the driving device is arranged on the bottom plate 1 and used for driving the rotating shaft 6 to rotate along the axis of the rotating shaft; placing a casting to be polished on the top end of the top plate 3, starting the driving device, enabling the driving device to drive the rotating shaft 6 to rotate along the axis of the driving device, enabling the rotating shaft 6 to drive the rotating disc 7 to slowly rotate, and enabling the four groups of clamping plate devices 5 to synchronously move towards the circle center of the top plate 3 along the four groups of strip-shaped sliding grooves 4 respectively under the guiding action of the connecting structure and the strip-shaped sliding grooves 4 until the casting is clamped and fixed by the four groups of clamping plate devices 5; through the setting, can press from both sides tightly fixedly fast to the foundry goods, use manpower sparingly, promote production efficiency, improve the practicality.
Preferably, each group of connecting mechanisms comprises a first universal joint 8, a connecting rod 9 and a second universal joint 10, the first universal joint 8 is rotatably mounted on the turntable 7, the second universal joint 10 is rotatably connected with the clamping plate device 5, one end of the connecting rod 9 is rotatably connected with the second universal joint 10, and the other end of the connecting rod 9 is rotatably connected with the first universal joint 8; through the arrangement, the top plate 3 and the rotary disc 7 can still ensure relative rotation under the connection effect of the four groups of connection structures, and the practicability is improved.
As the optimization of the technical scheme, the connecting mechanism can also be replaced by a spring; through the arrangement, the four groups of clamping plate devices 5 are conveniently controlled by the rotary disc 7 to move by utilizing the elasticity and the rotation flexibility of the spring, and the installation flexibility of the device is improved.
Preferably, the driving device further comprises a driven gear 11, a motor 12 and a driving gear 13, the driven gear 11 is fixedly sleeved on the rotating shaft 6, the motor 12 is fixedly installed on the bottom plate 1, the driving gear 13 is fixedly sleeved on an output end of the motor 12, and the driven gear 11 is meshed with the driving gear 13; through starter motor 12, make motor 12 drive driving gear 13 rotatory, driving gear 13 drives driven gear 11 rotatory to control pivot 6 is rotatory, through the drive ratio who changes driven gear 11 and driving gear 13, is convenient for control the speed of the 5 clamping castings of four splint devices of group, improves the practicality.
Preferably, each group of clamping plate devices 5 comprises a mounting plate 14, a limiting plate 16 and a pressing plate 18, a connecting shaft 15 is arranged at the bottom end of the mounting plate 14, the connecting shaft 15 penetrates through the strip-shaped sliding groove 4 and extends into the lower part of the top plate 3, the limiting plate 16 is fixedly connected with the bottom end of the connecting shaft 15, a connecting seat 17 is arranged at the bottom end of the limiting plate 16 and used for mounting a connecting mechanism, and the pressing plate 18 is vertically and fixedly mounted at the top end of the mounting plate 14; through the arrangement, the mounting plate 14, the connecting shaft 15 and the limiting plate 16 are clamped above and below the strip-shaped sliding groove 4, so that the mounting plate 14 is favorable for driving the pressing plate 18 to slide on the strip-shaped sliding groove 4, the phenomenon that the pressing plate 18 inclines when the connecting mechanism pulls is reduced, and the stability is improved.
Preferably, each group of the clamping plate devices 5 further comprises a plurality of groups of balls 21, a plurality of groups of ball grooves 20 are formed in the bottom end of the mounting plate 14, the plurality of groups of balls 21 are rotatably mounted on the plurality of groups of ball grooves 20 respectively, connecting rods 9 are symmetrically arranged on two sides of each of the four groups of strip-shaped sliding grooves 4 and used for guiding the plurality of groups of balls 21, and the plurality of groups of balls 21 are rotatably mounted in the eight groups of connecting rods 9 respectively; through the setting, reduce the sliding friction between mounting panel 14 and roof 3, promote the gliding smoothness degree of mounting panel 14 on roof 3, improve the practicality.
Preferably, a reinforcing rib 22 is arranged between the mounting plate 14 and the pressing plate 18 on each group of the clamping plate devices 5; through the arrangement, the supporting strength of the pressing plate 18 is increased, the situation that the pressing plate 18 is stressed to bend and deform is reduced, and the stability is improved.
Preferably, a rubber anti-slip layer is arranged on the end surface of the clamping plate device 5, which is in contact with the casting; through the setting, promote the frictional force between splint device 5 and the foundry goods, reduce the relative pivoted condition emergence between the in-process transfer foundry goods of polishing and splint device 5, improve stability.
The utility model discloses a foundry goods fixed bolster device that polishes, it is at the during operation, and the foundry goods that at first will polish is placed on 3 tops of roof, later starts drive arrangement, makes drive arrangement drive pivot 6 rotatory along self axis, makes pivot 6 drive carousel 7 slow rotations, under connection structure and bar spout 4's guide effect, makes four group's splint devices 5 remove to the 3 centre of a circle of roof in step along four group's bar spout 4 respectively, and it is fixed to press from both sides the foundry goods tightly until four group's splint devices 5.
The utility model discloses a foundry goods fixed bolster device that polishes, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The casting polishing fixing and supporting device is characterized by comprising a bottom plate (1), a shell (2), a top plate (3), four groups of clamping plate devices (5), a rotating shaft (6), a rotary plate (7), four groups of connecting mechanisms and a driving device, wherein the shell (2) is fixedly arranged on the bottom plate (1), the top plate (3) is fixedly arranged at the top end of the shell (2), four groups of strip-shaped sliding grooves (4) are radially and symmetrically arranged on the top plate (3), the four groups of strip-shaped sliding grooves (4) all penetrate through the top plate (3), the four groups of clamping plate devices (5) are respectively slidably arranged on the four groups of strip-shaped sliding grooves (4), the rotating shaft (6) is rotatably arranged between the top plate (3) and the bottom plate (1), the axis of the rotating shaft (6) is collinear with the axes of the bottom plate (1) and the top plate (3), the rotary plate (7) is fixedly sleeved on the rotating shaft (6), the top ends of the four groups of connecting mechanisms are respectively connected with the bottom ends of the four groups of clamping plate devices (5) in a rotating mode, the bottom ends of the four groups of connecting mechanisms are respectively connected with the top end of the rotary plate (7) in a rotating mode, and the driving device is installed on the bottom plate (1) and used for driving the rotary shaft (6) to rotate along the axis of the driving device.
2. A casting grinding fixing and supporting device as claimed in claim 1, wherein each group of the connecting mechanisms comprises a first universal joint (8), a connecting rod (9) and a second universal joint (10), the first universal joint (8) is rotatably mounted on the rotary table (7), the second universal joint (10) is rotatably connected with the clamping plate device (5), one end of the connecting rod (9) is rotatably connected with the second universal joint (10), and the other end of the connecting rod (9) is rotatably connected with the first universal joint (8).
3. A casting sanding fixture support as defined in claim 1, wherein the connection mechanism is further replaced with a spring.
4. A casting grinding fixing and supporting device as claimed in claim 1, wherein the driving device further comprises a driven gear (11), a motor (12) and a driving gear (13), the driven gear (11) is fixedly sleeved on the rotating shaft (6), the motor (12) is fixedly installed on the bottom plate (1), the driving gear (13) is fixedly sleeved on an output end of the motor (12), and the driven gear (11) is meshed and connected with the driving gear (13).
5. The casting grinding fixing and supporting device as claimed in claim 1, wherein each group of the clamping plate devices (5) comprises a mounting plate (14), a limiting plate (16) and a pressing plate (18), a connecting shaft (15) is arranged at the bottom end of the mounting plate (14), the connecting shaft (15) penetrates through a strip-shaped sliding groove (4) and extends into the position below the top plate (3), the limiting plate (16) is fixedly connected with the bottom end of the connecting shaft (15), a connecting seat (17) is arranged at the bottom end of the limiting plate (16) and used for installing a connecting mechanism, and the pressing plate (18) is vertically and fixedly mounted at the top end of the mounting plate (14).
6. A casting grinding fixing and supporting device as defined in claim 5, wherein each group of the clamping plate devices (5) further comprises a plurality of groups of balls (21), a plurality of groups of ball grooves (20) are formed at the bottom end of the mounting plate (14), the plurality of groups of balls (21) are respectively rotatably mounted on the plurality of groups of ball grooves (20), connecting rods (9) are symmetrically arranged on two sides of the four groups of the strip-shaped sliding grooves (4) for guiding the plurality of groups of balls (21), and the plurality of groups of balls (21) are respectively rotatably mounted in the eight groups of connecting rods (9).
7. A casting grinding fixing and supporting device as claimed in claim 5, characterized in that reinforcing ribs (22) are arranged between the mounting plate (14) and the pressure plate (18) on each group of the clamping plate devices (5).
8. A casting grinding fixing and supporting device as claimed in claim 1, characterized in that the end face of the clamping plate device (5) contacting with the casting is provided with a rubber anti-slip layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023186115.4U CN214723371U (en) | 2020-12-25 | 2020-12-25 | Foundry goods fixing support device that polishes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023186115.4U CN214723371U (en) | 2020-12-25 | 2020-12-25 | Foundry goods fixing support device that polishes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214723371U true CN214723371U (en) | 2021-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023186115.4U Active CN214723371U (en) | 2020-12-25 | 2020-12-25 | Foundry goods fixing support device that polishes |
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| CN (1) | CN214723371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870784A (en) * | 2022-12-06 | 2023-03-31 | 高安市顺辉科技有限公司 | Cutting equipment for preparing wear-resistant alloy |
-
2020
- 2020-12-25 CN CN202023186115.4U patent/CN214723371U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870784A (en) * | 2022-12-06 | 2023-03-31 | 高安市顺辉科技有限公司 | Cutting equipment for preparing wear-resistant alloy |
| CN115870784B (en) * | 2022-12-06 | 2023-08-04 | 高安市顺辉科技有限公司 | Cutting equipment for preparing wear-resistant alloy |
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