CN212384561U

CN212384561U - Prevent adjustable casting hand of empting

Info

Publication number: CN212384561U
Application number: CN202021119289.6U
Authority: CN
Inventors: 吴超; 许振斌; 刘京锋; 孟兆海; 王润水
Original assignee: Shandong Haichuang Boiler Accessories Co ltd
Current assignee: Shandong Haichuang Boiler Accessories Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-01-22
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses an prevent adjustable casting hand that emptys, which comprises a fixing plate and i, the top of fixed plate is provided with electric pneumatic cylinder, and electric pneumatic cylinder's output is provided with the installation storehouse, the top in installation storehouse is provided with the connecting plate, the central point at connecting plate top puts the department and is provided with bearing A, and bearing A's inboard is provided with the pivot, the mounting panel is installed on the top of pivot, the inside in installation storehouse is provided with servo motor B. The utility model discloses a cooperation of mechanical pole B, pouring head, mount pad A, electric lift pole, mechanical pole A, mount pad B, electric pneumatic cylinder, fixed plate, installation storehouse, connecting plate, mounting panel, servo motor B, bearing A and pivot is used, is convenient for pour into a mould to the product of difference, need not use the manual work to pour into a mould, has avoided the potential danger that artifical pouring brought, has ensured producers' health safety, also can guarantee the stable pouring to the product.

Description

Prevent adjustable casting hand of empting

Technical Field

The utility model relates to a casting hand technical field specifically is an adjustable casting hand that prevents empting.

Background

At present, on a production line for die casting of a centrifugal casting machine, all aluminum liquid casting is manually operated, the temperature of the aluminum liquid is as high as more than 700 ℃ in the production process, and the aluminum liquid is solidified quickly after leaving a smelting furnace device, so that hands and feet of workers are required to be quick.

1. The workman is in the work of high strength, high frequency, the high concentration of spirit, and error very easily, and the pouring technology that every mould needs all is different in addition, and in highly compressed operational environment like this, the workman will be scalded by the aluminium liquid that overflows carelessly at one's will, can't realize replacing the manual work through corresponding mechanical structure and pour into a mould to reduced workman's security in the product course of working, avoided operating personnel accident to be injured, and also can't freely adjust the position of pouring.

2. Simultaneously relevant pouring manipulator is at the in-process of pouring, often need the position of continuous change device pouring, leads to the pouring manipulator to need extend or shorten, because pouring manipulator itself is mostly metal material unit mount and forms, has heavier weight, after the extension, leads to very easily empting taking place with the device that the pouring manipulator links to each other, neither does not benefit to the normal pouring of device to the product, also can lead to the device impaired after empting, is unfavorable for this pouring manipulator's use widely.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable casting hand that prevents empting 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: an anti-toppling adjustable casting hand comprises a fixing plate, wherein an electric pneumatic cylinder is arranged at the top of the fixing plate, an installation bin is arranged at the output end of the electric pneumatic cylinder, a connecting plate is arranged at the top of the installation bin, a bearing A is arranged at the central position of the top of the connecting plate, a rotating shaft is arranged on the inner side of the bearing A, an installation plate is installed at the top end of the rotating shaft, a servo motor B is arranged inside the installation bin, the output end of the servo motor B is in transmission connection with the bottom end of the rotating shaft, a bearing B is arranged at the top of the installation plate, a threaded rod is arranged on the inner side of the bearing B, an inner threaded ring is arranged on the outer side of the threaded rod, an L-shaped installation frame is arranged at one end of the top of the installation plate, a servo motor A is arranged at the, the one end that L type mounting bracket was kept away from at the mounting panel top is provided with the spout, the inside of spout is provided with the slider, and the top of slider is provided with the balancing weight, the bottom that the balancing weight is close to L type mounting bracket one end articulates there is connecting rod B, the one end that the balancing weight was kept away from to connecting rod B is articulated with the outside of interior screw ring, balancing weight one end is kept away from to the mounting panel is provided with manipulator mechanism.

Preferably, manipulator mechanism includes connecting rod A, mechanical bar B, pouring head, mount pad A, electric lift pole, mechanical bar A and mount pad B, the one end that the balancing weight was kept away from to the mounting panel is provided with mount pad B, and the top of mount pad B articulates there is mechanical bar A, the one end that mount pad B was kept away from to mechanical bar A articulates there is mechanical bar B, mechanical bar B's one end of keeping away from mechanical bar A is provided with mount pad A, and the one end that mechanical bar B was kept away from to mount pad A is provided with the pouring head, the intermediate position department of mechanical bar A one side articulates there is electric lift pole, electric lift pole's output is articulated with mechanical bar B's bottom, mechanical bar A keeps away from one side of electric lift pole and articulates there is connecting rod A, and connecting rod A keeps away from mechanical bar A's one end and the outside of internal thread ring is.

Preferably, the bottom of the mounting plate is uniformly provided with rollers, and the non-circle center position of the top of the connecting plate is provided with an annular groove matched with the rollers.

Preferably, a fixing plate is arranged on the outer side of the servo motor A, and the bottom of the fixing plate is fixedly connected with the top of the L-shaped mounting frame.

Preferably, a strip-shaped through groove matched with the connecting rod A is formed in the middle position, close to one end of the mechanical rod A, of the L-shaped mounting frame.

Preferably, the four corners of the top of the fixing plate are all provided with fixing screws in a threaded manner, and the bottom of the fixing plate is provided with a rubber layer.

Compared with the prior art, the utility model provides an adjustable casting hand that prevents empting possesses following beneficial effect:

1. the utility model uses the matching of the mechanical rod B, the pouring head, the mounting seat A, the electric lifting rod, the mechanical rod A, the mounting seat B, the electric pneumatic cylinder, the fixed plate, the mounting bin, the connecting plate, the mounting plate, the servo motor B, the bearing A and the rotating shaft, not only can drive the whole mounting plate and the connected components to rotate through the servo motor B to change the pouring position of the pouring head, but also can control the mechanical rod B to extend by utilizing the electric lifting rod, thereby adjust the distance of pouring head pouring, the height of rethread electric pneumatic cylinder control pouring head to can adjust the pouring head and remove arbitrary position department, be convenient for pour into a mould to the product of difference, need not use the manual work to pour into a mould, avoid the potential danger that manual casting brought, ensure producers' health safety, also can guarantee the stable pouring to the product.

2. The utility model discloses a servo motor A, L type mounting bracket, connecting rod A, mechanical lever A, the mounting panel, the balancing weight, the threaded rod, the spout, the slider, connecting rod B, internal thread ring and bearing B's cooperation is used, when the position of continuous change device pouring, the balancing weight is followed the pouring manipulator and is extended or shorten the position that changes on the mounting panel and carry out the counter weight balance, the stability of whole device has been guaranteed, avoid leading to the device to take place to empty because of the device one end atress is great, the normal pouring of device to the product has been guaranteed, it is impaired to have avoided the device after empting, thereby be favorable to this pouring manipulator's using widely.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a servo motor A; 2. an L-shaped mounting bracket; 3. a connecting rod A; 4. a mechanical lever B; 5. a casting head; 6. a mounting seat A; 7. an electric lifting rod; 8. a mechanical lever A; 9. a mounting seat B; 10. an electric pneumatic cylinder; 11. a fixing plate; 12. installing a bin; 13. a connecting plate; 14. mounting a plate; 15. a balancing weight; 16. a rotating shaft; 17. a threaded rod; 18. a servo motor B; 19. a bearing A; 20. a chute; 21. a slider; 22. a connecting rod B; 23. an internally threaded ring; 24. and a bearing B.

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.

Referring to fig. 1-3, the present invention provides an embodiment: an anti-toppling adjustable casting hand comprises a fixing plate 11, wherein an electric pneumatic cylinder 10 is arranged at the top of the fixing plate 11, an installation bin 12 is arranged at the output end of the electric pneumatic cylinder 10, a connecting plate 13 is arranged at the top of the installation bin 12, a bearing A19 is arranged at the central position of the top of the connecting plate 13, a rotating shaft 16 is arranged on the inner side of the bearing A19, an installation plate 14 is arranged at the top end of the rotating shaft 16, a servo motor B18 is arranged inside the installation bin 12, the output end of a servo motor B18 is in transmission connection with the bottom end of the rotating shaft 16, a bearing B24 is arranged at the top of the installation plate 14, a threaded rod 17 is arranged on the inner side of the bearing B24, an internal threaded ring 23 is arranged on the outer side of the threaded rod 17, an L-shaped installation frame 2 is arranged at one end of the top of the installation plate 14, a servo motor, the one end that L type mounting bracket 2 was kept away from at 14 tops of mounting panel is provided with spout 20, the inside of spout 20 is provided with slider 21, and slider 21's top is provided with balancing weight 15, balancing weight 15 is close to the bottom of 2 one ends of L type mounting bracket and articulates there is connecting rod B22, connecting rod B22 keeps away from the one end of balancing weight 15 and is articulated with the outside of internal thread ring 23, mounting panel 14 keeps away from 15 one end of balancing weight and is provided with manipulator mechanism.

In the embodiment, the manipulator mechanism comprises a connecting rod A3, a mechanical rod B4, a pouring head 5, a mounting seat A6, an electric lifting rod 7, a mechanical rod A8 and a mounting seat B9, one end of the mounting plate 14 far away from the counterweight 15 is provided with a mounting seat B9, the top of the mounting seat B9 is hinged with a mechanical rod A8, one end of the mechanical rod A8 far away from the mounting seat B9 is hinged with a mechanical rod B4, one end of the mechanical rod B4 far away from the mechanical rod A8 is provided with a mounting seat A6, and one end of the mounting seat A6, which is far away from the mechanical rod B4, is provided with a pouring head 5, the middle position of one side of the mechanical rod A8 is hinged with an electric lifting rod 7, the output end of the electric lifting rod 7 is hinged with the bottom of the mechanical rod B4, one side of the mechanical rod A8, which is far away from the electric lifting rod 7, is hinged with a connecting rod A3, and the end of the connecting rod A3 remote from the mechanical rod A8 is hinged to the outside of the internally threaded ring 23, helping to extend the casting head 5 by a suitable distance.

In this embodiment, the bottom of the mounting plate 14 is uniformly provided with rollers, and the non-circular center position of the top of the connecting plate 13 is provided with an annular groove which is matched with the rollers, so that the stability of rotation of the mounting plate 14 is improved.

In this embodiment, the outside of servo motor a1 is provided with the fixed plate, and the bottom of fixed plate and the top fixed connection of L type mounting bracket 2 help improving servo motor a1 in the steadiness of working.

In this implementation, the middle position of the L-shaped mounting bracket 2 near one end of the mechanical rod A8 is provided with a strip-shaped through slot mutually matched with the connecting rod A3, so that the connecting rod A3 can move freely.

In this implementation, the four corners position department at fixed plate 11 top all is provided with the set screw by the screw thread, and the bottom of fixed plate 11 is provided with the rubber layer, helps improving the steadiness of installation between whole device and other mounting brackets.

The working principle is as follows: before use, a power supply is switched on, the input end of a pouring head 5 is communicated with the output end of a corresponding pouring liquid supply device through a pipeline, a fixing plate 11 is fixedly installed at a corresponding position on a production line through a fixing screw, then an external control panel controls an electric pneumatic cylinder 10 to extend to a height corresponding to a product, so that the pouring head 5 is positioned above the product to be poured, a servo motor A1 is controlled to rotate, an internal thread ring 23 is forced to descend, a mechanical rod A8 is pushed to extend through a connecting rod A3, a balancing weight 15 is pushed to move to one end far away from the mechanical rod A8 through a connecting rod B22, if the extending distance is not enough, an electric lifting rod 7 can be controlled to extend, so that a mechanical rod B4 is extended again, the pouring head 5 can extend farther, the servo motor B18 is controlled to rotate, and the output end of the pouring head 5 can be moved to the position above the specified position of the pouring product by, and pouring the pouring liquid to the corresponding position of the product by using the pouring head 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An adjustable casting hand that prevents empting, includes fixed plate (11), its characterized in that: the top of fixed plate (11) is provided with electric pneumatic cylinder (10), and the output of electric pneumatic cylinder (10) is provided with installing bin (12), the top of installing bin (12) is provided with connecting plate (13), the central point department of putting at connecting plate (13) top is provided with bearing A (19), and the inboard of bearing A (19) is provided with pivot (16), mounting panel (14) are installed on the top of pivot (16), the inside of installing bin (12) is provided with servo motor B (18), and the output of servo motor B (18) is connected with the bottom transmission of pivot (16), the top of mounting panel (14) is provided with bearing B (24), the inboard of bearing B (24) is provided with threaded rod (17), and the outside screw thread of threaded rod (17) is provided with interior screw ring (23), the one end at mounting panel (14) top is provided with L type mounting bracket (2), the utility model discloses a hydraulic drive manipulator mechanism, including L type mounting bracket (2), mounting panel (14), link rod (22) and link rod (22) are articulated to the bottom that L type mounting bracket (2) one end was kept away from at mounting panel (14) top, the one end that L type mounting bracket (2) was kept away from at the intermediate position department at L type mounting bracket (2) top is provided with servo motor A (1), and the output of servo motor A (1) is connected with the top transmission of threaded rod (17), the inside of link rod (20) is provided with slider (21), and the top of slider (21) is provided with balancing weight (15), balancing weight (15) are kept away from in balancing weight (15) bottom articulated have connecting rod.

2. An anti-tipping adjustable casting hand according to claim 1, characterised in that: the manipulator mechanism comprises a connecting rod A (3), a mechanical rod B (4), a pouring head (5), a mounting seat A (6), an electric lifting rod (7), a mechanical rod A (8) and a mounting seat B (9), wherein the mounting seat B (9) is arranged at one end, away from a balancing weight (15), of a mounting plate (14), the top of the mounting seat B (9) is hinged with the mechanical rod A (8), the mechanical rod B (4) is hinged at one end, away from the mounting seat B (9), of the mechanical rod A (8), the mounting seat A (6) is arranged at one end, away from the mechanical rod B (4), of the mounting seat A (6) is provided with the pouring head (5), the electric lifting rod (7) is hinged at the middle position of one side of the mechanical rod A (8), the output end of the electric lifting rod (7) is hinged with the bottom of the mechanical rod B (4), one side of the mechanical rod A (8) far away from the electric lifting rod (7) is hinged with a connecting rod A (3), and one end of the connecting rod A (3) far away from the mechanical rod A (8) is hinged with the outer side of the internal thread ring (23).

3. An anti-tipping adjustable casting hand according to claim 1, characterised in that: the bottom of mounting panel (14) evenly is provided with the gyro wheel, the position department of connecting plate (13) top non-centre of a circle is provided with the ring channel of mutually supporting with the gyro wheel.

4. An anti-tipping adjustable casting hand according to claim 1, characterised in that: the outer side of the servo motor A (1) is provided with a fixing plate, and the bottom of the fixing plate is fixedly connected with the top of the L-shaped mounting rack (2).

5. An anti-tipping adjustable casting hand according to claim 2, characterised in that: the middle position of the L-shaped mounting frame (2) close to one end of the mechanical rod A (8) is provided with a strip-shaped through groove matched with the connecting rod A (3).

6. An anti-tipping adjustable casting hand according to claim 1, characterised in that: the four corners position department at fixed plate (11) top all is provided with the set screw by the screw thread, and the bottom of fixed plate (11) is provided with the rubber layer.