CN217619894U - Grinding equipment for metal casting production - Google Patents

Grinding equipment for metal casting production Download PDF

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Publication number
CN217619894U
CN217619894U CN202221426692.2U CN202221426692U CN217619894U CN 217619894 U CN217619894 U CN 217619894U CN 202221426692 U CN202221426692 U CN 202221426692U CN 217619894 U CN217619894 U CN 217619894U
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China
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fixedly connected
grinding
metal casting
equal fixedly
guide way
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CN202221426692.2U
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Chinese (zh)
Inventor
洪晋姚
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Huaying Valve Industry Co ltd
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Huaying Valve Industry Co ltd
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Abstract

The utility model discloses a grinding device for metal casting production, comprises a workbench, the equal fixedly connected with guide way in both ends position, two around the workstation equal sliding connection has the slider, two in the guide way the equal fixedly connected with servo motor in guide way right side position, two the servo motor output all runs through guide way and fixedly connected with lead screw, and lead screw one end all runs through slider and threaded connection. The utility model discloses in, the pneumatic cylinder output promotes the hydraulic stem flexible, and the hydraulic stem is fixed block at top when flexible and with the structure of being connected with flexible, thereby can be according to the spacing metal casting height of centre gripping adjust, adjust the back and start grinding motor again, grinding motor drives the disc of polishing and rotates, thereby the disc of polishing can carry out the work of polishing to metal casting top surface, can promote the slide back-and-forth movement in the spout when polishing, make grinding motor can be more comprehensive polish to metal casting.

Description

Grinding equipment for metal casting production
Technical Field
The utility model relates to a foundry goods processing technology field especially relates to a grinding device for metal casting production.
Background
Metal casting is a process of melting metal 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 casting blank is nearly formed, so that the purpose of avoiding machining or little machining is achieved, the cost is reduced, the time is reduced to a certain extent, and the casting is one of basic processes of the modern mechanical manufacturing industry.
At present, the traditional metal casting grinding mode is that grinding is manually used for grinding the outer surface of a casting, and the traditional mode is relatively speaking, the danger coefficient is high, and the grinding efficiency is relatively slow.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a grinding device for producing metal castings.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a grinding device for metal casting production, includes the workstation, the equal fixedly connected with guide way in both ends position, two around the workstation equal sliding connection has the slider, two in the guide way the equal fixedly connected with servo motor in guide way right side position, two the servo motor output all runs through guide way and fixedly connected with lead screw, and lead screw one end all runs through slider and threaded connection, two the equal fixedly connected with pneumatic cylinder in slider top, two the equal fixedly connected with hydraulic stem in pneumatic cylinder output, the equal fixedly connected with in two hydraulic stem tops pushes away the dish, two it fixedly connected with fixed block to push away dish top, fixed block right side position runs through and is provided with the spout, sliding connection has the slide in the spout, both ends all are provided with the installation piece, two near right side position around the workstation top the equal fixedly connected with cylinder of installation piece top intermediate position.
As a further description of the above technical solution:
the left side and the right side of the bottom of the workbench are fixedly connected with supporting blocks.
As a further description of the above technical solution:
and one end of each screw rod is rotatably connected with the left side position of the inner wall of the guide groove.
As a further description of the above technical solution:
slide top is close to right side position and is run through and fixedly connected with grinding motor and grinding motor are located the fixed block right side position.
As a further description of the above technical solution:
the output end of the polishing motor is fixedly connected with a polishing disc and the polishing disc is positioned at the bottom of the sliding plate.
As a further description of the above technical solution:
two the equal fixedly connected with stopper of cylinder output.
As a further description of the above technical solution:
two installation piece top four corners department all runs through and threaded connection has bolt and bolt bottom all to run through workstation and threaded connection.
The utility model discloses following beneficial effect has:
1. in the utility model, a metal casting to be ground is firstly placed between two cylinders above a workbench, the two cylinders are simultaneously started at the moment, and the output ends of the cylinders push the limiting blocks to stretch out and draw back, so that the cylinders can stretch out and draw back continuously until the metal casting between the cylinders is clamped and limited, thereby avoiding the unstable phenomenon of the metal casting in the grinding process; at the moment, the two servo motors are started simultaneously, the servo motors drive the screw rods to rotate, so that the sliding blocks inside the guide grooves slide inside the guide grooves under the action of threads, and the fixed blocks connected above the sliding blocks are moved to the top positions of the clamped metal castings.
2. The utility model discloses in, start two pneumatic cylinders simultaneously, the pneumatic cylinder output promotes the hydraulic stem flexible, and the fixed block at top and with the structure of being connected with flexible when the hydraulic stem is flexible, thereby can be according to the spacing metal casting height of centre gripping adjusts, adjust the back and start grinding motor again, grinding motor drives the disc of polishing and rotates, thereby the disc of polishing can polish work to metal casting top surface, can promote the slide back-and-forth movement in the spout when polishing, make grinding motor can be more comprehensive polish metal casting, and excellent in use effect, work efficiency is higher.
Drawings
FIG. 1 is a perspective view of a grinding apparatus for metal casting production in accordance with the present invention;
FIG. 2 is a top perspective view of a grinding apparatus for metal casting production in accordance with the present invention;
fig. 3 is an exploded view of the fixing block of the grinding device for metal casting production according to the present invention.
Illustration of the drawings:
1. a work table; 2. a supporting block; 3. mounting a block; 4. a bolt; 5. a cylinder; 6. a limiting block; 7. a guide groove; 8. a servo motor; 9. a screw rod; 10. a slider; 11. a hydraulic cylinder; 12. a hydraulic lever; 13. pushing the disc; 14. a fixed block; 15. a chute; 16. a slide plate; 17. polishing the motor; 18. a polishing disc.
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 efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a grinding device for metal casting production comprises a workbench 1, guide grooves 7 are fixedly connected to the front end and the rear end of the workbench 1, sliders 10 are connected into the two guide grooves 7 in a sliding mode, servo motors 8 are fixedly connected to the right side positions of the two guide grooves 7, the output ends of the two servo motors 8 penetrate through the guide grooves 7 and are fixedly connected with lead screws 9, one ends of the lead screws 9 penetrate through the sliders 10 and are in threaded connection, hydraulic cylinders 11 are fixedly connected to the tops of the two sliders 10, hydraulic rods 12 are fixedly connected to the output ends of the two hydraulic cylinders 11, push plates 13 are fixedly connected to the tops of the two hydraulic rods 12, fixed blocks 14 are fixedly connected to the tops of the two push plates 13, sliding grooves 15 penetrate through the right side positions of the fixed blocks 14, sliding plates 16 are connected in the sliding grooves 15, mounting blocks 3 are arranged at the positions, close to the right sides, of the tops of the front end and the rear end of the top of the workbench 1, cylinders 5 are fixedly connected with air cylinders 5, metal castings needing to be ground are placed between the two air cylinders 5 above the workbench 1, the air cylinders 5 are started at the same time, the output ends of the air cylinders 5 push stoppers 6 to stretch continuously until the metal castings are clamped, and unstable metal castings can be avoided in the metal castings during grinding; at the moment, the two servo motors 8 are started simultaneously, the servo motors 8 drive the screw rods 9 to rotate, so that the sliding blocks 10 inside the guide grooves 7 and the screw rods 9 slide inside the guide grooves 7 under the action of threads, and the fixed blocks 14 connected above the sliding blocks 10 are moved to the top positions of the clamped metal castings.
The equal fixedly connected with supporting shoe 2 in workstation 1 bottom left and right sides position, two lead screws 9 one end all rotate with 7 inner wall left side positions of guide way and are connected, slide 16 top is run through and fixedly connected with polish motor 17 and polish motor 17 are located fixed block 14 right side position, polish motor 17 output end fixedly connected with polish dish 18 and polish dish 18 are located slide 16 bottom position, the equal fixedly connected with stopper 6 of two cylinder 5 outputs, 3 top four corners departments of two installation pieces all run through and threaded connection has bolt 4 and bolt 4 bottom all runs through workstation 1 and threaded connection, start two pneumatic cylinders 11 simultaneously, pneumatic cylinder 11 output promotes hydraulic stem 12 flexible, and hydraulic stem 12 is fixed block 14 at the top when flexible and with the structure of being connected with flexible, thereby can be according to by the spacing metal casting height of centre gripping to adjust, adjust after again polish motor 17, polish motor 17 drives polish dish 18 and rotates, thereby polish dish 18 can carry out the work of polishing to metal casting top surface, can promote slide 16 in spout 15 when polishing, make polish motor 17 can be more comprehensive to the metal casting, and the work efficiency of polishing is good, and use is higher.
The working principle is as follows: when the grinding machine is used, a metal casting to be ground is placed between the two air cylinders 5 above the workbench 1, the two air cylinders 5 are started at the same time, the output ends of the air cylinders 5 push the limiting blocks 6 to stretch, so that the air cylinders 5 stretch continuously until the metal casting between the two air cylinders is clamped and limited, and the phenomenon that the metal casting is unstable in the grinding process is avoided; at this moment, two servo motors 8 are started simultaneously, the servo motors 8 drive the screw rods 9 to rotate, the sliders 10 and the screw rods 9 inside the guide grooves 7 are under the action of threads, the sliders 10 slide inside the guide grooves 7, the fixing blocks 14 connected above the sliders 10 are moved to the top positions of the clamped metal castings at this moment, two hydraulic cylinders 11 are started simultaneously at this moment, the output ends of the hydraulic cylinders 11 push the hydraulic rods 12 to stretch, the hydraulic rods 12 stretch while the fixing blocks 14 at the tops and the structures connected with the hydraulic rods are stretched, the heights of the clamped and limited metal castings can be adjusted, the grinding motors 17 are started after adjustment, the grinding motors 17 drive the grinding disc 18 to rotate, the grinding disc 18 can polish the top surfaces of the metal castings, the sliding plate 16 can be pushed to move back and forth in the sliding groove 15 during grinding, the grinding motors 17 can polish the metal castings more comprehensively, the use effect is good, and the working efficiency is high.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. A grinding apparatus for the production of metal castings, comprising a worktable (1), characterized in that: equal fixedly connected with guide way (7) in both ends position around workstation (1), two equal sliding connection has slider (10), two in guide way (7), equal fixedly connected with servo motor (8) in guide way (7) right side position, two servo motor (8) output all runs through guide way (7) and fixedly connected with lead screw (9), and lead screw (9) one end all runs through slider (10) and threaded connection, two the equal fixedly connected with pneumatic cylinder (11) in slider (10) top, two the equal fixedly connected with hydraulic stem (12) in pneumatic cylinder (11) output, two equal fixedly connected with in hydraulic stem (12) top push away set (13), two push away set (13) top fixedly connected with fixed block (14), fixed block (14) right side position runs through and is provided with spout (15), sliding connection has slide (16) in spout (15), both ends all are provided with installation piece (3), two by right side position around workstation (1) top intermediate position equal fixedly connected with cylinder (5).
2. A grinding apparatus for use in the production of metal castings according to claim 1, characterized in that: the left side and the right side of the bottom of the workbench (1) are fixedly connected with supporting blocks (2).
3. A grinding apparatus for use in the production of metal castings according to claim 1, characterized in that: and one end of each screw rod (9) is rotatably connected with the left side position of the inner wall of the guide groove (7).
4. A grinding apparatus for use in the production of metal castings according to claim 1, wherein: the top of the sliding plate (16) penetrates through the right position and is fixedly connected with a grinding motor (17), and the grinding motor (17) is located at the right position of the fixing block (14).
5. A grinding apparatus for use in the production of metal castings according to claim 4, wherein: the output end of the grinding motor (17) is fixedly connected with a grinding disc (18), and the grinding disc (18) is positioned at the bottom of the sliding plate (16).
6. A grinding apparatus for use in the production of metal castings according to claim 1, wherein: two equal fixedly connected with stopper (6) of cylinder (5) output.
7. A grinding apparatus for use in the production of metal castings according to claim 1, wherein: two the four corners department in installation piece (3) top all runs through and threaded connection has bolt (4) and bolt (4) bottom all to run through workstation (1) and threaded connection.
CN202221426692.2U 2022-06-08 2022-06-08 Grinding equipment for metal casting production Active CN217619894U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221426692.2U CN217619894U (en) 2022-06-08 2022-06-08 Grinding equipment for metal casting production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221426692.2U CN217619894U (en) 2022-06-08 2022-06-08 Grinding equipment for metal casting production

Publications (1)

Publication Number Publication Date
CN217619894U true CN217619894U (en) 2022-10-21

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ID=83625789

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221426692.2U Active CN217619894U (en) 2022-06-08 2022-06-08 Grinding equipment for metal casting production

Country Status (1)

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CN (1) CN217619894U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117549166A (en) * 2024-01-12 2024-02-13 潍坊市凯隆机械有限公司 Foundry goods grinding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117549166A (en) * 2024-01-12 2024-02-13 潍坊市凯隆机械有限公司 Foundry goods grinding device
CN117549166B (en) * 2024-01-12 2024-04-09 潍坊市凯隆机械有限公司 Foundry goods grinding device

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