CN216680130U

CN216680130U - Blanking device of die casting machine

Info

Publication number: CN216680130U
Application number: CN202123090301.2U
Authority: CN
Inventors: 林博
Original assignee: Wenzhou Ruili Hardware Technology Co ltd
Current assignee: Wenzhou Ruili Hardware Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-07
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a die casting machine blanking device, which comprises a material taking device and a feeding device arranged on one side of the material taking device, wherein the material taking device comprises a rack, a guide rail arranged on the rack in a sliding manner, a base arranged on the guide rail in a sliding manner, a supporting seat arranged on the base in a rotating manner, a rotating shaft arranged on the supporting seat and a clamping mechanism which is arranged on the rotating shaft in a rotating manner and is perpendicular to the axial direction of the rotating shaft, a first control assembly used for controlling the guide rail to move is arranged between the rack and the guide rail, a second control assembly used for controlling the base to move is arranged between the guide rail and the base, a first driving piece used for driving the supporting seat to rotate is arranged on the base, a second driving piece used for driving the rotating shaft to rotate is arranged on the supporting seat, a third driving piece used for driving the clamping mechanism to rotate is arranged in the rotating shaft, and the feeding device comprises a transmission assembly and a cooling assembly arranged on the transmission assembly. The utility model can greatly improve the working efficiency, reduce the labor force of workers and ensure the safety of the staff of the production line.

Description

Blanking device of die casting machine

Technical Field

The utility model relates to the technical field of die casting machines, in particular to a blanking device of a die casting machine.

Background

The die casting machine is a machine for pressure casting, and comprises a hot pressure chamber and a cold pressure chamber, and the hot pressure chamber and the cold pressure chamber are divided into a straight type and a horizontal type. The die casting machine injects molten metal liquid under the action of pressure into a die to be cooled and formed, and a solid metal casting can be obtained after the die is opened and is initially used for die casting type.

The existing die casting machine is generally not provided with a material taking manipulator used for capturing a product after die casting is finished, generally, a workpiece is taken manually, the workload of a worker is large, a workbench is arranged near the die casting machine, and the surface temperature is high when the workpiece steel is processed, so that the workpiece is unsafe to take manually and has potential safety hazards.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a die casting machine blanking device which liberates labor force of workers, automatically takes materials and blanks and has high working efficiency.

The technical purpose of the utility model is realized by the following technical scheme: a blanking device of a die casting machine, which comprises a material taking device and a feeding device arranged on one side of the material taking device, the material taking device comprises a frame, a guide rail arranged on the frame in a sliding way, a base arranged on the guide rail in a sliding way, a supporting seat arranged on the base in a rotating way, a rotating shaft arranged on the supporting seat and a clamping mechanism which is arranged on the rotating shaft in a rotating way and is vertical to the axial direction of the rotating shaft, a first control component for controlling the guide rail to move is arranged between the machine frame and the guide rail, a second control component for controlling the base to move is arranged between the guide rail and the base, the base is provided with a first driving piece for driving the supporting seat to rotate, the supporting seat is provided with a second driving piece for driving the rotating shaft to rotate, be equipped with drive fixture pivoted driving piece No. three in the pivot, material feeding unit includes transmission assembly and sets up the cooling module on transmission assembly.

By adopting the technical scheme, when the die-casting of the die-casting machine is finished, the second control assembly controls the base to slide, so that the clamping mechanism arranged on the base moves to the position where the casting is taken off from the die-casting machine, the base slides to one side of the transmission assembly, then the first driving piece rotates the supporting seat to enable the clamping mechanism to be positioned above the transmission device, then the third driving piece controls the rotating shaft to enable the clamping mechanism to rotate towards the direction of the transmission assembly, the casting is placed on the transmission assembly, the casting is conveyed to the cooling assembly through the transmission assembly to be cooled, and then the casting is conveyed to the receiving frame, the casting on the die-casting machine is quickly taken off and placed on the feeding device to be cooled through the matching of the taking device and the feeding device, the taking work of the casting of the die-casting machine is effectively finished, the working efficiency is improved, and the whole taking process is free from the participation of workers, can effectively prevent the staff from being hurt.

Further setting the following steps: the clamping mechanism comprises a supporting rod which is arranged on the rotating shaft in a rotating mode and a clamping component which is connected to the tail end of the supporting rod and used for clamping a workpiece, wherein the supporting rod is driven to rotate by a driving piece III.

Through adopting above-mentioned technical scheme, can lengthen the distance of centre gripping subassembly through the bracing piece, reduce the removal length of base, reduce the time of getting the piece, increase work efficiency to rotate the bracing piece and set up in the pivot, can adjust the better centre gripping of centre gripping subassembly or put down the foundry goods through rotating the bracing piece.

Further setting the following steps: the clamping assembly comprises two clamping claws arranged on the supporting rod in a sliding mode and a third control assembly, and a transmission assembly for driving the two clamping claws to perform clamping action is connected between the third control assembly and the two clamping claws.

By adopting the technical scheme, the transmission assembly can be controlled by the third control assembly to drive the two clamping claws to move in the opposite direction or in the opposite direction.

Further setting the following steps: no. three control assembly sets up a screw rod in the bracing piece and is used for driving a screw rod pivoted driving piece No. four including rotating, the drive assembly sets up spout on the bracing piece, slides and sets up two sliders in the spout, rotates respectively to be connected in two connecting rods on the slider and spiro union in a screw rod and with bracing piece sliding fit's pull rod, two gripper jaws are fixed in respectively on two sliders, two the other end of connecting rod rotates simultaneously and connects on the pull rod.

Through adopting above-mentioned technical scheme, thereby through the pulling connecting rod motion of driving pull rod sliding on a screw rod of driving piece four numbers, because connecting rod one end rotates with the slider on, and the slider slides and sets up in the spout, when pull rod pulling connecting rod moves towards spout direction dorsad, the connecting rod drives and slides in opposite directions between the slider, makes two grip blocks be in the centre gripping state, when the pull rod moves towards spout direction, two sliders of connecting rod drive slide dorsad, make two grip blocks be in not adding the state of holding.

Further setting the following steps: a control assembly includes along guide rail moving direction rotation support in the frame No. two screw rods and connect and be used for controlling No. two screw rod pivoted hand wheels in No. two screw rod one end, guide rail spiro union on No. two screw rods and with frame sliding fit.

Through adopting above-mentioned technical scheme, according to the cooperation between screw rod and the guide rail, rotate the position that the screw rod can be used for adjusting the guide rail in the frame through rotating the hand wheel.

Further setting the following steps: and the second control assembly comprises a third screw rod which is rotatably supported on the guide rail and a fifth driving piece which drives the third screw rod to rotate, and the base is in threaded connection with the third screw rod and is in sliding fit with the guide rail.

Through adopting above-mentioned technical scheme, according to the cooperation between screw rod and the guide rail, rotate the screw rod through No. five driving pieces and be used for controlling the base and slide on the guide rail.

Further setting as follows: the cooling assembly comprises a shell arranged on the transmission assembly, a cooling cavity is formed on a transmission path of the transmission assembly by the shell, a ventilation pipe communicated to the cooling cavity is arranged on the shell, and a fan is arranged in the ventilation pipe.

Through adopting above-mentioned technical scheme, continuously carry the air supply in to the cooling chamber through the fan, can cool down it when the foundry goods gets into the cooling chamber, make things convenient for the workman follow-up to take the foundry goods.

In conclusion, the utility model has the following beneficial effects: the work efficiency is improved, the labor force of workers is reduced, and the safety of production line workers is guaranteed.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a top view of the embodiment;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a frame; 2. a guide rail; 3. a base; 4. a supporting seat; 5. a rotating shaft; 6. a driving member I; 7. a second driving member; 8. a driving member III; 9. a support bar; 10. a clamping assembly; 10.1, clamping jaws; 10.2, a first screw rod; 10.3, a driving member No. four; 10.4, a chute; 10.5, a sliding block; 10.6, connecting rods; 10.7, a pull rod; 11. a second screw; 12. a hand wheel; 13. a third screw; 14. a fifth driving member; 15. a transmission assembly; 16. a housing; 17. a cooling chamber; 18. a vent pipe; 19. a fan.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 4, a blanking device of a die casting machine comprises a material taking device and a feeding device arranged on one side of the material taking device, wherein the material taking device comprises a frame 1, a guide rail 2 arranged on the frame 1 in a sliding manner, a base 3 arranged on the guide rail 2 in a sliding manner, a supporting seat 4 arranged on the base 3 in a rotating manner, a rotating shaft 5 arranged on the supporting seat 4 and a clamping mechanism which is arranged on the rotating shaft 5 and rotates in a direction perpendicular to the axial direction of the rotating shaft 5, a first control assembly for controlling the movement of the guide rail 2 is arranged between the frame 1 and the guide rail 2, the first control assembly comprises a second screw rod 11 which is rotatably supported on the frame 1 along the movement direction of the guide rail 2 and a hand wheel 12 which is connected with one end of the second screw rod 11 and is used for controlling the rotation of the second screw rod 11, the guide rail 2 is screwed on the second screw rod 11 and is in sliding fit with the frame 1, and a second control assembly for controlling the movement of the base 3 is arranged between the guide rail 2 and the base 3, the second control assembly comprises a third screw 13 rotatably supported on the guide rail 2 and a fifth driving piece 14 for driving the third screw 13 to rotate, the fifth driving piece 14 is a motor, the base 3 is in threaded connection with the third screw 13 and is in sliding fit with the guide rail 2, the base 3 is provided with a first driving piece 6 for driving the support seat 4 to rotate, the first driving piece 6 is a motor, the support seat 4 is provided with a second driving piece 7 for driving the rotating shaft 5 to rotate, the second driving piece 7 is a motor, the rotating shaft 5 is internally provided with a third driving piece 8 for driving the clamping mechanism to rotate, the third driving piece 8 is a motor, the feeding device comprises a transmission assembly 15 and a cooling assembly arranged on the transmission assembly 15, the cooling assembly comprises a shell 16 arranged on the transmission assembly 15, the shell 16 forms a cooling cavity 17 on a transmission path of the transmission assembly 15, and the shell 16 is provided with a ventilation pipe 18 communicated with the cooling cavity 17, a fan 19 is provided in the ventilation pipe 18.

The clamping mechanism comprises a supporting rod 9 which is arranged on the rotating shaft 5 in a rotating way and is vertical to the axial direction of the rotating shaft 5, and a clamping component 10 which is connected with the tail end of the supporting rod 9 and is used for clamping a workpiece, a third driving piece 8 drives the supporting rod 9 to rotate, the clamping component 10 comprises two clamping claws 10.1 which are arranged on the supporting rod 9 in a sliding way and a third control component, a transmission component which drives the two clamping claws 10.1 to do clamping action is connected between the third control component and the two clamping claws 10.1, the third control component comprises a first screw rod 10.2 which is arranged in the supporting rod 9 in a rotating way and a fourth driving piece 10.3 which is used for driving the first screw rod 10.2 to rotate, the fourth driving piece 10.3 is a motor, the transmission component comprises a sliding groove 10.4 which is arranged on the supporting rod 9, two sliding blocks 10.5 which are arranged in the sliding way 10.4, two connecting rods 10.6 which are respectively hinged on the two sliding blocks 10.5, and a pull rod 10.7 which is screwed on the first screw rod 10.2 and is in sliding fit with the supporting rod 9, the two clamping claws 10.1 are respectively fixed on the two sliding blocks 10.5, and the other ends of the two connecting rods 10.6 are hinged on the pull rod 10.7 at the same time.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. A die casting machine blanking device is characterized by comprising a material taking device and a feeding device arranged on one side of the material taking device, wherein the material taking device comprises a rack (1), a guide rail (2) arranged on the rack (1) in a sliding manner, a base (3) arranged on the guide rail (2) in a sliding manner, a supporting seat (4) arranged on the base (3) in a rotating manner, a rotating shaft (5) arranged on the supporting seat (4) and a clamping mechanism which is arranged on the rotating shaft (5) and axially rotates perpendicular to the rotating shaft (5), a first control assembly for controlling the guide rail (2) to move is arranged between the rack (1) and the guide rail (2), a second control assembly for controlling the base (3) to move is arranged between the guide rail (2) and the base (3), a first driving piece (6) for driving the supporting seat (4) to rotate is arranged on the base (3), be equipped with drive pivot (5) pivoted driving piece No. two (7) on supporting seat (4), be equipped with drive fixture pivoted driving piece No. three (8) in pivot (5), material feeding unit includes transmission assembly (15) and sets up the cooling module on transmission assembly (15).

2. The die casting machine blanking device of claim 1, wherein: the clamping mechanism comprises a supporting rod (9) which is perpendicular to the rotating shaft (5) and axially and rotatably arranged on the rotating shaft (5) and a clamping component (10) which is connected to the tail end of the supporting rod (9) and used for clamping a workpiece, and a third driving piece (8) drives the supporting rod (9) to rotate.

3. The die casting machine unloader of claim 2, wherein: the clamping assembly (10) comprises two clamping claws (10.1) arranged on the supporting rod (9) in a sliding mode and a third control assembly, and a transmission assembly which drives the two clamping claws (10.1) to perform clamping action is connected between the third control assembly and the two clamping claws (10.1).

4. The die casting machine unloader of claim 3, wherein: no. three control assembly sets up screw rod (10.2) and be used for driving screw rod (10.2) pivoted driving piece (10.3) No. four in bracing piece (9) including rotating, transmission assembly sets up in spout (10.4) on bracing piece (9), slides and sets up in spout (10.4) two sliders (10.5), rotate respectively and connect in two connecting rod (10.6) on slider (10.5) and spiro union in screw rod (10.2) and with bracing piece (9) sliding fit's pull rod (10.7), on two grip pawls (10.1) are fixed in two sliders (10.5) respectively, two the other end of connecting rod (10.6) rotates simultaneously and connects on pull rod (10.7).

5. The die casting machine blanking device of claim 1, wherein: a control assembly includes along guide rail (2) moving direction rotation support No. two screw rods (11) on frame (1) and connects and be used for controlling No. two screw rods (11) pivoted hand wheel (12) in No. two screw rods (11) one end, guide rail (2) spiro union on No. two screw rods (11) and with frame (1) sliding fit.

6. The die casting machine blanking device of claim 1, wherein: and the second control assembly comprises a third screw rod (13) rotatably supported on the guide rail (2) and a fifth driving piece (14) for driving the third screw rod (13) to rotate, and the base (3) is in threaded connection with the third screw rod (13) and is in sliding fit with the guide rail (2).

7. The die casting machine blanking device of claim 1, wherein: the cooling assembly comprises a shell (16) arranged on the transmission assembly (15), the shell (16) forms a cooling cavity (17) on a transmission path of the transmission assembly (15), a ventilation pipe (18) communicated to the cooling cavity (17) is arranged on the shell (16), and a fan (19) is arranged in the ventilation pipe (18).