CN218109145U

CN218109145U - Feeding manipulator for automatic stamping production line

Info

Publication number: CN218109145U
Application number: CN202222155916.7U
Authority: CN
Inventors: 朱德波; 丁磊
Original assignee: Wuhu Wangze Automation Equipment Co ltd
Current assignee: Wuhu Wangze Automation Equipment Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2022-12-23
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses a punching press is feeding manipulator for automation line, which comprises a roof, the left bottom of roof is provided with the curb plate, the right side of curb plate is provided with the backup pad, the bottom on roof right side is provided with the pivot seat, the top of backup pad is provided with step motor, be provided with first pivot between step motor and the pivot seat, the outer lane cover of first pivot is equipped with the flat board, dull and stereotyped both sides are provided with the limiting plate, the outer lane of limiting plate suit in first pivot, dull and stereotyped bottom is provided with the fixing base, the bottom of fixing base is provided with hydraulic telescoping rod, hydraulic telescoping rod's bottom is provided with the rack, dull and stereotyped bottom sets up fixed frame, the through-hole has been seted up to the bottom of fixed frame, the bottom of fixed frame is provided with the bottom plate, the front of bottom plate is provided with the second pivot, the outer lane cover of second pivot is equipped with the gear, the bottom of gear is provided with the centre gripping arm. This punching press is material loading manipulator for automation line, the material is along with the rotation of centre gripping arm, has carried out the upset material loading, saves manually operation's operation.

Description

Stamping automatic production line feeding manipulator

Technical Field

The utility model relates to a mechanical automation equipment technical field specifically is a stamping automation is material loading manipulator for production line.

Background

Stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece with a desired shape and size. Compared with castings and forgings, the stamping part has the characteristics of thinness, uniformity, lightness and strength. Stamping can produce workpieces with ribs, undulations or beads that are otherwise difficult to manufacture, to increase their rigidity.

In the production line for stamping, the sorted materials need to be sent to a stamping machine for stamping and forming. In order to reduce the labor burden of workers and improve the working efficiency, the steps are completed by designed machinery.

However, traditional material loading manipulator can only accomplish and remove about, can't realize the upset, when the upset of material needs to be carried out, needs manual handling, has consequently reduced work efficiency. Secondly, because the manipulator is too complicated to the clamping part, the structure is easy to be damaged, and how to design a simpler clamping structure is also the problem that needs to be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping automation is material loading manipulator for production line 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: the utility model provides a punching press is feeding manipulator for automatic production line, includes the roof, the left bottom of roof is provided with the curb plate, the right side of curb plate is provided with the backup pad, the bottom on roof right side is provided with the pivot seat, the top of backup pad is provided with step motor, be provided with first pivot between step motor and the pivot seat, the outer lane cover of first pivot is equipped with the flat board, dull and stereotyped both sides are provided with the limiting plate, the limiting plate suit is at the outer lane of first pivot, dull and stereotyped bottom is provided with the fixing base, the bottom of fixing base is provided with hydraulic telescoping rod, hydraulic telescoping rod's bottom is provided with the rack, dull and stereotyped bottom sets up fixed frame, the through-hole has been seted up to the bottom of fixed frame, the rack can reciprocate in the inner chamber of through-hole, the bottom of fixed frame is provided with the bottom plate, the front of bottom plate is provided with the second pivot, the outer lane cover of second pivot is equipped with the outer lane gear, the bottom of gear is provided with the centre gripping arm.

Preferably, a coupling is arranged between the output shaft of the stepping motor and the first rotating shaft.

Preferably, the inner cavity of the flat plate is tangent to the outer ring of the first rotating shaft.

Preferably, the gear is intermeshed with the rack.

Preferably, the top of the top plate is provided with a limiting hole.

Preferably, a protection pad is arranged on one side of the bottom of the clamping arm.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this stamping automation is material loading manipulator for production line, through the cooperation of centre gripping arm, hydraulic telescoping rod, step motor and first pivot, when the flat board is rotatory to the back from the front, hydraulic telescoping rod extension drove rack antiport, and then makes gear antiport, and the centre gripping arm puts down the object to the material loading activity of position to the back from the front is accomplished. In the whole process, the materials are turned over together with the clamping arm along with the rotation of the stepping motor and the first rotating shaft, so that the manual operation steps are saved, and the working efficiency is improved.

2. This punching press is material loading manipulator for automation line, through the cooperation of through-hole, gear and rack, when hydraulic telescoping rod contracts, drive the rack rebound of hydraulic telescoping rod bottom. Due to the through hole in the fixing frame, the rack can only move in the inner cavity of the through hole, so that the moving direction of the rack is limited, and the rack can move more stably. When the rack moves upwards, the gear is driven to rotate due to the fact that the gear is meshed with the rack. Due to the existence of the second rotating shaft, the second rotating shaft is connected with the bottom plate, so that the gear can rotate around the second rotating shaft, and the clamping arm at the bottom is driven to clamp tightly. Because the inner side of the clamping arm is provided with the protective pad, the object can be better protected, and the situation that the object is scratched due to sharp edges and corners of the clamping arm can not occur.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of fig. 1 at a.

Fig. 3 is a front view of the present invention.

Fig. 4 is an enlarged view of fig. 3 at B.

In the figure: 1. a top plate; 2. a side plate; 4. a support plate; 5. a rotating shaft seat; 6. a stepping motor; 7. a first rotating shaft; 8. a flat plate; 9. a limiting plate; 10. a fixed seat; 12. a hydraulic telescopic rod; 13. a rack; 14. a fixing frame; 15. a through hole; 16. a base plate; 17. a second rotating shaft; 18. a gear; 19. a clamp arm; 20. a limiting hole; 21. and (6) a protective pad.

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. 1-4, the present invention provides a technical solution: the utility model provides a punching press is material loading manipulator for automatic production line, including roof 1, the left bottom of roof 1 is provided with curb plate 2, the right side of curb plate 2 is provided with backup pad 4, the bottom on roof 1 right side is provided with pivot seat 5, the top of backup pad 4 is provided with step motor 6, be provided with first pivot 7 between step motor 6 and the pivot seat 5, the outer lane cover of first pivot 7 is equipped with dull and stereotyped 8, the both sides of dull and stereotyped 8 are provided with limiting plate 9, limiting plate 9 suit is in the outer lane of first pivot 7, the bottom of dull and stereotyped 8 is provided with fixing base 10, the bottom of fixing base 10 is provided with hydraulic telescoping rod 12, the bottom of hydraulic telescoping rod 12 is provided with rack 13, the bottom of dull and stereotyped 8 sets up fixed frame 14, through-hole 15 has been seted up to the bottom of fixed frame 14, rack 13 can reciprocate in the inner chamber of through-hole 15, the bottom of fixed frame 14 is provided with bottom plate 16, the front of bottom plate 16 is provided with second pivot 17, the outer lane cover of second pivot 17 is equipped with gear 18, the bottom of gear 18 is provided with centre gripping arm 19.

Wherein, a coupling is arranged between the output shaft of the stepping motor 6 and the first rotating shaft 7.

In this embodiment, when the material loading task of manipulator needs to be carried out, step motor 6 is started, because step motor 6 and first pivot 7 are provided with the shaft coupling between, therefore step motor 6 can drive first pivot 7 and rotate.

Wherein the inner cavity of the plate 8 is tangent to the outer ring of the first rotating shaft 7.

In this embodiment, since the inner cavity of the plate 8 is tangent to the outer ring of the first rotating shaft 7, the plate 8 does not slip and cannot rotate during the rotation.

Wherein the gear 18 is in engagement with the toothed rack 13.

In this embodiment, since the gear 18 and the rack 13 are engaged with each other, the gear 18 rotates in different directions according to the moving direction of the rack 13, thereby achieving the purpose of tightening and loosening the clamp arm 19.

Wherein, the top of the top plate 1 is provided with a limit hole 20.

In this embodiment, the top of roof 1 is provided with spacing hole 20, and spacing hole 20 is connected with the cooperation between the screw, can fix roof 1 to fix the top of device.

Wherein, one side of the bottom of the clamping arm 19 is provided with a protective pad 21.

In this embodiment, since the protective pad 21 is provided on the inner side of the holding arm 19, the object can be protected well, and the object cannot be scratched by the sharp corner of the holding arm 19.

The working principle is as follows: the top of roof 1 is provided with spacing hole 20, cooperates between spacing hole 20 and the screw to be connected, can fix roof 1 to fix the top of device. The inner cavity of the fixed seat 10 is provided with a hydraulic telescopic rod 12, and when the hydraulic telescopic rod 12 contracts, the rack 13 at the bottom of the hydraulic telescopic rod 12 is driven to move upwards. Due to the through hole 15 in the fixing frame 14, the rack 13 only moves in the inner cavity of the through hole 15, thereby limiting the moving direction of the rack 13 and enabling the rack 13 to move more stably. When the rack 13 moves upward, the gear 18 is rotated because the gear 18 is engaged with the rack 13. Due to the existence of the second rotating shaft 17, and the second rotating shaft 17 is connected with the bottom plate 16, the gear 18 will rotate around the second rotating shaft 17, thereby driving the clamping arm 19 of the bottom to rotate inwards for clamping purpose. The protective pads 21 are arranged on the inner sides of the holding arms 19, so that objects can be well protected, and the situation that the objects are scratched due to sharp edges of the holding arms 19 can be avoided. When the hydraulic telescopic rod 12 extends, the rack 13 is driven to move downwards, and the gear 18 moves reversely at the moment because the gear 18 is meshed with the rack 13, so that the clamping arm 19 is driven to rotate outwards, and the purpose of putting down an object is achieved. When the feeding task of the manipulator needs to be carried out, the stepping motor 6 is started, and the first rotating shaft 7 is driven to rotate by the stepping motor 6 because the shaft coupling is arranged between the stepping motor 6 and the first rotating shaft 7. Because dull and stereotyped 8 suit is at the outer lane of first pivot 7, consequently can drive dull and stereotyped 8 and rotate to rotate dull and stereotyped 8 to the front, and then drive dull and stereotyped 8 bottom fixing base 10 and fixed frame 14 and rotate to the front. Because the inner cavity of the flat plate 8 is tangent to the outer ring of the first rotating shaft 7, the flat plate 8 cannot slip and cannot rotate in the rotating process. Hydraulic telescoping rod 12 shrink this moment for rack 13 removes, and gear 18 rotates behind the tight object of centre gripping arm 19 clamp, starts step motor 6 this moment and makes its antiport, thereby drives first pivot 7 antiport, thereby with dull and stereotyped 8 rotation to the back, because the existence of limiting plate 9, the condition of skew about can not appearing in dull and stereotyped 8's rotatory in-process. When the flat plate 8 rotates to the back, the hydraulic telescopic rod 12 extends to drive the rack 13 to move reversely, so that the gear 18 rotates reversely, the clamping arm 19 puts down an object, and feeding from the front position to the back position is completed. In the whole process, the materials are turned over together with the clamping arm 19 along with the rotation of the stepping motor 6 and the first rotating shaft 7, so that the steps of manual operation are saved, and the working efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a punching press is material loading manipulator for automation line, includes roof (1), its characterized in that: a side plate (2) is arranged at the bottom of the left side of the top plate (1), a supporting plate (4) is arranged at the right side of the side plate (2), a rotating shaft seat (5) is arranged at the bottom of the right side of the top plate (1), a stepping motor (6) is arranged at the top of the supporting plate (4), a first rotating shaft (7) is arranged between the stepping motor (6) and the rotating shaft seat (5), a flat plate (8) is sleeved on the outer ring of the first rotating shaft (7), limiting plates (9) are arranged on two sides of the flat plate (8), the limiting plates (9) are sleeved on the outer ring of the first rotating shaft (7), a fixed seat (10) is arranged at the bottom of the flat plate (8), a hydraulic telescopic rod (12) is arranged at the bottom of the fixed seat (10), the bottom of the hydraulic telescopic rod (12) is provided with a rack (13), a fixed frame (14) is arranged at the bottom of the flat plate (8), a through hole (15) is formed in the bottom of the fixed frame (14), the rack (13) can move up and down in the inner cavity of the through hole (15), a bottom plate (16) is arranged at the bottom of the fixed frame (14), a second rotating shaft (17) is arranged on the front surface of the bottom plate (16), the outer ring of the second rotating shaft (17) is sleeved with a gear (18), the bottom of the gear (18) is provided with a clamping arm (19).

2. The feeding manipulator for the automatic stamping production line according to claim 1, wherein: and a coupling is arranged between the output shaft of the stepping motor (6) and the first rotating shaft (7).

3. The feeding manipulator for the automatic stamping production line according to claim 1, wherein: the inner cavity of the flat plate (8) is tangent to the outer ring of the first rotating shaft (7).

4. The feeding manipulator for the automatic stamping production line according to claim 1, wherein: the gear (18) is meshed with the rack (13).

5. The feeding manipulator for the automatic stamping production line according to claim 1, wherein: the top of the top plate (1) is provided with a limiting hole (20).

6. The feeding manipulator for the automatic stamping production line according to claim 1, wherein: one side of the bottom of the clamping arm (19) is provided with a protective pad (21).