CN207414349U - A kind of automatic loading/unloading vertical lathe - Google Patents

Abstract

The utility model discloses an automatic loading and unloading vertical lathe. The frame (1) is provided with a feeding mechanism (2), an unloading mechanism (3) and a turning mechanism (4). There is a material shifting mechanism (5) that can cooperate with the feeding mechanism (2), the turning mechanism (3) and the unloading mechanism (4), and the top of the turning mechanism (4) is provided with a The workpiece (100) is grabbed onto the turning mechanism (4) for turning and can grab the turned workpiece (100) back to the grabbing mechanism (6) on the material transfer mechanism (5). The turning mechanism (3) includes turning The main body (31), the turning main body (31) is provided with the jaws (32) for clamping the workpiece (100), and the outer side of the jaws (32) is provided with a workpiece that can be lifted and grasped by the grasping mechanism (6) (100) is transferred to the lifting pallet (33) clamped by the jaw (32) position. The utility model has the advantages of simple structure, manpower saving and high production efficiency.

Description

An automatic loading and unloading vertical lathe

【Technical field】

The utility model relates to an automatic loading and unloading vertical lathe.

【Background technique】

The flange end plate is an important part of the pipe pile. In the processing technology of the flange end plate, the outer circle of the flange end plate needs to be turned. However, at present, the loading and unloading of the flange end plate on the lathe mainly depends on manpower. , that is, the workers place the flange end plates on the lathe one by one for clamping, and wait for the lathe processing to be completed before being removed manually. Therefore, the labor intensity of the workers is very high, and the production efficiency is low, which in turn leads to high production costs.

Therefore, the utility model just produces based on above deficiency.

【Content of utility model】

The purpose of the utility model is to overcome the deficiencies of the prior art and provide a vertical lathe with simple structure, manpower saving and high production efficiency.

The utility model is achieved through the following technical solutions:

A kind of automatic loading and unloading vertical lathe, it is characterized in that: comprise frame 1, described frame 1 is provided with loading mechanism 2, unloading mechanism 3 and turning mechanism 4, and described frame 1 is also provided with There is a material transfer mechanism 5 that can cooperate with the feeding mechanism 2, the turning mechanism 3 and the unloading mechanism 4, and the top of the turning mechanism 4 is provided with a workpiece 100 that can grab the workpiece 100 on the material moving mechanism 5 to the turning mechanism 4 Turning and the workpiece 100 that has been turned can be grasped back to the grasping mechanism 6 on the material transfer mechanism 5. The turning mechanism 3 includes a turning main body 31, and the turning main body 31 is provided with a clamp for clamping the workpiece 100. Clamping jaws 32, the outside of the clamping jaws 32 is provided with a lifting tray 33 that can be lifted and lowered and can transfer the workpiece 100 grasped by the grabbing mechanism 6 to the position of the clamping jaws 32 for clamping.

The above-mentioned automatic loading and unloading vertical lathe is characterized in that: the feeding mechanism 2 includes a feeding lifting table 21 that can be lifted relative to the frame 1, and one side of the feeding lifting table 21 is provided with a The feeding trolley 22 that transports the stacked workpieces 100 is provided with a feeding pushing device 23 that can push the stacked workpieces 100 onto the loading lifting platform 21 on one side of the loading trolley 22 .

The above-mentioned automatic loading and unloading vertical lathe is characterized in that: the feeding push device 23 includes a feeding pusher 231 that can move laterally relative to the frame 1 to push the stacked workpieces 100, and the feeding The pushing body 231 is provided with a loading restriction groove 232 capable of restricting the swing of the stacked workpieces 100 , and the frame 1 is provided with a cylinder or an oil cylinder for driving the loading pushing body 231 to move.

The above-mentioned automatic loading and unloading vertical lathe is characterized in that: the frame 1 is provided with a frame-shaped feeding bracket 24, and one end of the loading lifting platform 21 passes through the feeding bracket 24, and the The above-mentioned feeding lifting table 21 is provided with the feeding rollers 25 that can clamp both sides of the feeding bracket 24 and roll and cooperate with the both sides of the feeding bracket 24, and the described feeding bracket 24 is connected with a drive feeding lifting platform The feeding cylinder 26 or oil cylinder of 21 lifting.

The above-mentioned automatic loading and unloading vertical lathe is characterized in that: the material shifting mechanism 5 includes a transverse guide rail 51 arranged on the frame 1, and the transverse guide rail 51 is provided with an upper The material electromagnetic chuck assembly 52 and the discharge electromagnetic chuck 53 assembly, the main moving platform 54 that can accept the workpiece 100 to be processed and the workpiece 100 that has been turned is provided below the described transverse guide rail 51, and the frame 1 is provided with The main propulsion device 55 that pushes the main material moving platform 54 to move, and the main material moving platform 54 is also connected with an auxiliary pushing device 56 that can push the workpiece 100 on it to the lifting pallet 33 .

The above-mentioned automatic loading and unloading vertical lathe is characterized in that: the feeding electromagnetic chuck assembly 52 includes a lifting body 521, and the frame 1 is provided with a lifting cylinder 522 or an oil cylinder to drive the lifting body 521 up and down, The lifting body 521 is provided with a material-moving electromagnet 523 that can be raised and lowered relative to it and can absorb the workpiece 100 , and a first buffer spring 524 is also provided between the material-moving electromagnet 523 and the lifting body 521 .

The above-mentioned automatic loading and unloading vertical lathe is characterized in that: the unloading mechanism 4 includes an unloading lifting table 41 that can be lifted relative to the frame 1, and one side of the unloading elevating table 41 is provided with a The unloading pushing device 42 that pushes out the workpieces 100 stacked thereon.

The above-mentioned automatic loading and unloading vertical lathe is characterized in that: the discharge pushing device 42 includes a discharge pusher 421 that can move laterally relative to the frame 1 to push the stacked workpieces 100, and the discharge pusher 421 The pushing body 421 is provided with a discharge restriction groove capable of restricting the swing of the workpiece 100 , and the frame 1 is provided with an air cylinder or an oil cylinder to drive the movement of the discharge pushing body 421 .

The above-mentioned automatic loading and unloading vertical lathe is characterized in that: the frame 1 is provided with a frame-shaped unloading bracket 43, and one end of the unloading lifting platform 41 passes through the unloading bracket 43, and the The unloading lifting table 41 is provided with unloading rollers 44 that can clamp both sides of the unloading support 43 and roll with the two sides of the unloading support 43. The unloading support 43 is connected with a driving unloading elevating platform. 41 lifting discharge cylinders 45 or oil cylinders.

The above-mentioned automatic loading and unloading vertical lathe is characterized in that: the grasping mechanism 6 includes a lifting plate 61, and the frame 1 is provided with a drive cylinder 62 or an oil cylinder that drives the lifting plate 61 up and down. The lifting plate 61 is provided with a grasping electromagnet 63 that can be raised and lowered relative to it and can absorb the workpiece 100. A second buffer spring 64 is also provided between the grasping electromagnet 63 and the lifting plate 61.

Compared with the prior art, the utility model has the following advantages:

1. The utility model automatic loading and unloading vertical lathe includes a feeding mechanism, a discharging mechanism, a material shifting mechanism, a material grabbing mechanism and a turning mechanism. First, the material moving mechanism moves the workpiece on the feeding mechanism to the lifting pallet of the turning mechanism , the lifting pallet located outside the jaws descends. When the lifting pallet falls to a certain position, the jaws will clamp the workpiece, and then turn it. After the turning is completed, the grabbing mechanism will grab the processed workpiece to the material transfer mechanism. The material shifting mechanism will transfer the processed workpiece to the unloading mechanism for unloading. The whole process is fully automated, with high production efficiency, saving manpower and reducing production costs.

2. When the utility model is working, the feeding electromagnetic sucker assembly and the unloading electromagnetic sucker assembly slide along the horizontal guide rail, and the feeding lifting platform can be lifted, so the feeding electromagnetic sucker assembly can be stacked on the top of the feeding lifting platform. One of the workpieces is adsorbed, and then the feeding electromagnetic chuck assembly and the unloading electromagnetic chuck assembly move laterally. When the feeding electromagnetic chuck assembly reaches the top of the main moving platform, the feeding electromagnetic chuck assembly is powered off and the workpiece is placed on the main moving material. On the platform, the main propulsion device pushes the main moving platform to move forward, the lifting tray rises, and then the auxiliary pushing device pushes the workpiece on the main moving platform to the lifting tray, then the lifting tray descends, and the workpiece is clamped by the jaws. At the same time, both the main material moving platform and the auxiliary pushing device are retreated, and the feeding electromagnetic chuck assembly absorbs another workpiece to the main material moving platform, and the feeding electromagnetic chuck assembly moves laterally to absorb another workpiece. When the turning process is completed, the grabbing mechanism descends to absorb the turned workpiece, the main material moving platform moves forward again, and the auxiliary pushing device pushes a workpiece on the main material moving platform to the lifting pallet, and the auxiliary pushing device moves backward , at this time, the grabbing mechanism puts the workpieces that have been turned into the main moving platform, and the main moving platform moves backwards, and then the unloading electromagnetic chuck assembly absorbs the workpiece on the main moving platform, and the unloading electromagnetic chuck assembly moves laterally To the position of the unloading mechanism, during this movement process, the feeding electromagnetic chuck assembly places the workpiece to be turned on it on the main moving material platform. At this point, a working cycle is completed, and the whole process is fully automated, saving manpower and high production efficiency.

3. The unloading pushing device of the present utility model includes an unloading pushing body capable of pushing the stacked workpieces by moving laterally relative to the frame. The unloading pushing body is provided with a unloading limiting groove capable of restricting the swing of the workpieces. There is a cylinder or an oil cylinder that drives the movement of the unloading pusher. Due to the arrangement of the unloading limiting groove, the stacked workpieces can be prevented from swinging or sliding left and right, and the stacked workpieces can be stably pushed out from the unloading lifting platform.

4. The utility model has the advantages of simple structure and high production efficiency, and is suitable for popularization and application.

【Description of drawings】

Fig. 1 is one of perspective views of the utility model;

Fig. 2 is the second perspective view of the utility model;

Fig. 3 is the third perspective view of the utility model.

【Detailed ways】

Below in conjunction with accompanying drawing, the utility model will be further described:

A kind of automatic loading and unloading vertical lathe, comprising frame 1, described frame 1 is provided with feeding mechanism 2, unloading mechanism 3 and turning mechanism 4, and described frame 1 is also provided with The material transfer mechanism 5 that the material mechanism 2, the turning mechanism 3 and the unloading mechanism 4 cooperate, the top of the described turning mechanism 4 is provided with the workpiece 100 on the material moving mechanism 5 can be grasped on the turning mechanism 4 for turning and can The workpiece 100 that has been turned is grasped back to the grasping mechanism 6 on the material transfer mechanism 5. The turning mechanism 3 includes a turning body 31, and the turning body 31 is provided with a jaw 32 for clamping the workpiece 100. The outside of the jaws 32 is provided with a lifting tray 33 that can be lifted and moved to transfer the workpiece 100 grabbed by the grabbing mechanism 6 to the position of the jaws 32 for clamping. First, the material shifting mechanism 5 moves the workpiece 100 on the feeding mechanism 2 to the lifting pallet 33 of the turning mechanism 3, and the lifting pallet 33 outside the jaws 32 descends. When the lifting pallet 33 descends to a certain position, the clamping jaws 32 will The workpiece 100 is clamped and then turned. After the turning is completed, the grasping mechanism 6 grabs the processed workpiece 100 onto the material transfer mechanism 5, and the material transfer mechanism 5 transfers the processed workpiece 100 to the unloading mechanism 4. unloading. The whole process is fully automated, with high production efficiency, saving manpower and reducing production costs.

The feeding mechanism 2 includes a feeding lifting platform 21 that can be lifted relative to the frame 1. One side of the feeding lifting platform 21 is provided with a feeding trolley 22 that can transport the stacked workpieces 100. One side of the feeding trolley 22 is provided with a feeding pushing device 23 that can push the workpiece 100 stacked on it to the feeding lifting platform 21 .

The feeding pushing device 23 includes a feeding pushing body 231 that can move laterally relative to the frame 1 to push the stacked workpieces 100, and the described loading pushing body 231 is provided with a mechanism that can limit the swing of the stacked workpieces 100. Loading restriction slot 232, the frame 1 is provided with a cylinder or an oil cylinder to drive the movement of the feeding pusher 231. Due to the provision of the loading restriction groove 232 , the stacked workpieces 100 can be prevented from swinging or sliding left and right, and the stacked workpieces can be pushed out from the loading trolley 22 stably.

The frame 1 is provided with a frame-shaped feeding bracket 24, and one end of the described feeding lifting platform 21 passes through the loading bracket 24, and the described loading lifting platform 21 is provided with a Both sides of the support 24 and the feeding rollers 25 that roll and cooperate with the both sides of the feeding bracket 24 are connected with the feeding cylinder 26 or the oil cylinder that drives the lifting platform 21 to lift. The feeding roller 25 clamps the feeding bracket 24 from both sides, and rolls and cooperates with the feeding bracket 24, so that the lifting and lowering of the feeding lifting platform 21 is smooth and free of stagnation.

The material shifting mechanism 5 includes a transverse guide rail 51 arranged on the frame 1, and the described transverse guide rail 51 is provided with a feeding electromagnetic chuck assembly 52 and a discharge electromagnetic chuck assembly 53 capable of moving laterally along it. The main moving platform 54 that can accept the workpiece 100 to be processed and the workpiece 100 that has been turned is provided below the horizontal guide rail 51, and the main propulsion device 55 that promotes the movement of the main moving platform 54 is provided on the frame 1. The main material transfer platform 54 is also connected with an auxiliary pushing device 56 that can push the workpiece 100 on it to the lifting pallet 33 .

The described feeding electromagnetic chuck assembly 52 includes a lifting body 521. The frame 1 is provided with a lifting cylinder 522 or an oil cylinder that drives the lifting body 521 to lift. The material-moving electromagnet 523 that absorbs the workpiece 100 is further provided with a first buffer spring 524 between the material-moving electromagnet 523 and the lifting body 521 . When the material-shifting electromagnet 523 absorbs the workpiece 100 , the first buffer spring 524 can act as a buffer to reduce the impact of the workpiece 100 on the material-shifting electromagnet 523 . The unloading electromagnetic chuck assembly 53 can adopt the same structure as the loading electromagnetic chuck assembly 52 .

The unloading mechanism 4 includes an unloading elevating platform 41 that can be lifted relative to the frame 1, and one side of the unloading elevating platform 41 is provided with an unloading pushing device 42 that can push out the workpieces 100 stacked on it. .

The discharge pushing device 42 includes a discharge pusher 421 that can move laterally relative to the frame 1 to push the stacked workpieces 100, and the discharge pusher 421 is provided with a discharge restriction that can limit the swing of the workpiece 100. slot, and the frame 1 is provided with a cylinder or an oil cylinder that drives the unloading pusher 421 to move.

The frame 1 is provided with a frame-shaped unloading bracket 43, one end of the unloading lifting platform 41 passes through the unloading bracket 43, and the unloading lifting platform 41 is provided with a Support 43 both sides and the unloading roller 44 that rolls with unloading support 43 both sides, described unloading support 43 is connected with unloading cylinder 45 or the oil cylinder that drives unloading elevating table 41 lifting. The unloading rollers 44 clamp the unloading bracket 43 from both sides, and roll and cooperate with the unloading bracket 43, so that the unloading elevating table 41 can be lifted and lowered smoothly without stagnation.

The grasping mechanism 6 includes a lifting plate 61, and the frame 1 is provided with a driving cylinder 62 or an oil cylinder that drives the lifting plate 61 to lift. 100 is the material grabbing electromagnet 63, and a second buffer spring 64 is also provided between the material grabbing electromagnet 63 and the lifting plate 61. When the grasping electromagnet 63 absorbs the workpiece 100 , the second buffer spring 64 can play a buffering role to reduce the impact of the workpiece 100 on the grasping electromagnet 63 .

The automatic loading and unloading vertical lathe comprises the following steps when turning the workpiece 100:

A: The loading trolley 22 transports the stacked workpieces 100 between the loading pushing device 23 and the loading lifting platform 21;

B: The loading and pushing device 23 pushes the stacked workpieces 100 from the loading trolley 22 to the loading lifting platform 21;

C: The loading and unloading table 21 lifts the workpiece 100 to the set position;

D: The material shifting electromagnet 523 on the feeding electromagnetic chuck assembly 52 is lowered and adsorbed to the workpiece 100;

E: When the feeding electromagnetic chuck assembly 52 reaches the top of the main material transfer platform 54, the power is cut off and the workpiece 100 is placed on the main material transfer platform 42;

F: The lifting tray 33 is raised, and the main propulsion device 55 pushes the main moving platform 54 to move forward to dock with the lifting tray 33, and the auxiliary pushing device 56 pushes the workpiece 100 on the main moving platform 54 to the lifting tray 33, At the same time, the feeding electromagnetic chuck assembly 52 moves laterally to absorb another workpiece 100;

G: The lifting tray 33 descends, and the workpiece 100 is clamped by the jaws 32. The workpiece 100 is turned until it is completed. 52. Place the workpiece 100 in step F on the main shifting platform 54. After the feeding electromagnetic chuck assembly 52 releases the workpiece 100 on it, it moves laterally again to absorb another workpiece 100;

H: The jaws 32 loosen the processed workpiece 100, and the grasping electromagnet 63 descends to absorb the turned workpiece 100;

I: lifting pallet 33 rises, and main moving material platform 54 transports the workpiece 100 in step G to the docking position with lifting pallet 33, and auxiliary pushing device 56 pushes the workpiece 100 on the main material moving platform 54 onto lifting pallet 33, The lifting tray 33 descends, the jaws clamp the workpiece 100 and turn it, at the same time, the auxiliary pusher 56 retreats, the material grabbing electromagnet 63 descends and places the workpiece 100 on it on the main material transfer platform 54, the main material transfer The platform 54 carries the turned workpiece 100 and retreats;

J: When the main material moving platform 54 retreats to the bottom of the discharge electromagnetic chuck assembly 53, the discharge electromagnetic chuck assembly 53 will absorb the workpiece 100 on the main material transfer platform 54, and the discharge electromagnetic chuck assembly 53 moves laterally to the discharge lifting platform 41 position and release the workpiece 100, the unloading lifting platform 41 descends, and the descending height is equal to the thickness of a workpiece. At the same time, the feeding electromagnetic chuck assembly 52 moves laterally and places the workpiece 100 adsorbed in step G on the main moving platform 54 on;

K: The gripper 32 releases the processed workpiece 100, the grab electromagnet 63 descends and absorbs the turned workpiece 100, the main material transfer platform 54 moves forward, and the main material transfer platform 54 is moved forward by the auxiliary pushing device 56 The workpiece 100 is pushed onto the lifting pallet 33, and the lifting pallet 33 descends and clamps the workpiece 100 through the jaws 32, and performs turning processing. At the same time, the feeding electromagnetic chuck assembly 52 absorbs a workpiece from the feeding mechanism 2 , the grasping electromagnet 63 places the workpiece 100 on it on the main material moving platform 54, the main material moving platform 54 retreats, and the unloading electromagnetic chuck assembly 53 moves the workpiece 100 on the main material moving platform 54 to the unloading mechanism 4 release, the unloading lifting platform 41 lowers the height of a workpiece, and the feeding electromagnetic chuck assembly 52 places the workpiece 100 on it on the main moving platform 54;

L: Repeat step K to realize continuous processing until the entire stack of workpieces 100 is processed;

M: After the whole stack of workpieces 100 is processed, the unloading pushing device 42 pushes out the workpieces 100 on the unloading lifting platform 41 and lifts them away by a crane.

The automatic loading and unloading vertical lathe of the utility model can work fully automatically, greatly improves work efficiency, saves manpower, reduces production cost, and is suitable for popularization and application.

Claims (10)

1. a kind of automatic loading and unloading vertical lathe, it is characterized in that: comprise frame (1), described frame (1) is provided with loading mechanism (2), unloading mechanism (3) and turning mechanism ( 4), the described frame (1) is also provided with a material shifting mechanism (5) that can cooperate with the feeding mechanism (2), the turning mechanism (3) and the unloading mechanism (4), and the described turning mechanism (4) is provided with a workpiece (100) that can grab the workpiece (100) on the material transfer mechanism (5) to the turning mechanism (4) for turning and can grab the workpiece (100) that has been turned back to the material transfer mechanism (5). ) on the grabbing mechanism (6), the turning mechanism (3) includes a turning body (31), and the turning body (31) is provided with a jaw (32) for clamping the workpiece (100), The outer side of the clamping jaw (32) is provided with an elevating pallet (33) capable of lifting and transferring the workpiece (100) grasped by the grasping mechanism (6) to the position of the clamping jaw (32) for clamping. 2. The automatic loading and unloading vertical lathe according to claim 1, characterized in that: the described feeding mechanism (2) includes a feeding lifting platform (21) that can be lifted relative to the frame (1), and the described One side of the feeding lifting platform (21) is provided with a feeding trolley (22) capable of transporting stacked workpieces (100), and one side of the described loading trolley (22) is provided with a The workpiece (100) is pushed to the feeding pushing device (23) on the feeding lifting platform (21). 3. The automatic loading and unloading vertical lathe according to claim 2, characterized in that: said feeding and pushing device (23) comprises a device capable of moving laterally relative to the frame (1) and pushing the stacked workpieces (100) The feeding pusher (231), the feeding pusher (231) is provided with a feeding restriction groove (232) capable of restricting the swing of the stacked workpieces (100), and the frame (1) is provided with There is an air cylinder or an oil cylinder that drives the movement of the feeding pusher (231). 4. The automatic loading and unloading vertical lathe according to claim 2, characterized in that: the frame (1) is provided with a frame-shaped feeding bracket (24), and the described feeding lifting platform (21 ) one end passes through the feeding bracket (24), and the described feeding lifting platform (21) is provided with an upper side that can clamp both sides of the feeding bracket (24) and roll with the loading bracket (24) both sides. Material roller (25), described feeding support (24) is connected with the feeding cylinder (26) or oil cylinder that drives feeding lifting table (21) lifting. 5. The automatic loading and unloading vertical lathe according to claim 1, characterized in that: said material shifting mechanism (5) comprises a transverse guide rail (51) arranged on the frame (1), said transverse guide rail (51) is provided with the feeding electromagnetic chuck assembly (52) and the discharge electromagnetic chuck (53) assembly that can move laterally along it, and the described transverse guide rail (51) is provided below and can accept the workpiece (100) and The main moving platform (54) of the workpiece (100) that has been turned, the frame (1) is provided with a main propulsion device (55) that promotes the movement of the main moving platform (54), and the main moving The platform (54) is also connected with an auxiliary pushing device (56) that can push the workpiece (100) on it to the lifting pallet (33). 6. The automatic loading and unloading vertical lathe according to claim 5, characterized in that: said feeding electromagnetic chuck assembly (52) includes a lifting body (521), and said frame (1) is provided with a drive The lifting cylinder (522) or oil cylinder for lifting the lifting body (521), the lifting body (521) is provided with a material-moving electromagnet (523) that can be raised and lowered relative to it and can absorb the workpiece (100). A first buffer spring (524) is also provided between the material electromagnet (523) and the lifting body (521). 7. The automatic loading and unloading vertical lathe according to claim 1, characterized in that: said unloading mechanism (4) comprises an unloading lifting table (41) capable of lifting relative to the frame (1), said One side of the unloading lifting table (41) is provided with an unloading pushing device (42) that can push out the workpieces (100) stacked on it. 8. The automatic loading and unloading vertical lathe according to claim 7, characterized in that: said unloading and pushing device (42) comprises a workpiece (100) that can move laterally relative to the frame (1) and push the stack. The unloading pusher (421), the unloading pusher (421) is provided with a discharge restriction groove capable of restricting the swing of the workpiece (100), and the frame (1) is provided with a driving unloading pusher (421) A cylinder or cylinder of motion. 9. The automatic loading and unloading vertical lathe according to claim 7, characterized in that: the frame (1) is provided with a frame-shaped unloading support (43), and the described unloading lifting table (41 ) one end passes through the unloading bracket (43), and the unloading elevating platform (41) is provided with unloading brackets that can clamp both sides of the unloading bracket (43) and roll with both sides of the unloading bracket (43). Material roller (44), described unloading bracket (43) is connected with the unloading cylinder (45) or the oil cylinder that drives unloading elevating platform (41) lifting. 10. The automatic loading and unloading vertical lathe according to claim 1, characterized in that: the grasping mechanism (6) includes a lifting plate (61), and the driving lifting plate is provided on the frame (1) (61) The driving cylinder (62) or oil cylinder for lifting, and the lifting plate (61) is provided with a material grab electromagnet (63) that can be lifted and lowered relative to it and can absorb the workpiece (100). A second buffer spring (64) is also provided between the iron (63) and the lifting plate (61).