CN212469600U

CN212469600U - Forging platform capable of being automatically assembled and disassembled

Info

Publication number: CN212469600U
Application number: CN202020194439.3U
Authority: CN
Inventors: 张元军
Original assignee: Zhangqiu Yuanshun Forging Co Ltd
Current assignee: Zhangqiu Yuanshun Forging Co Ltd
Priority date: 2020-02-22
Filing date: 2020-02-22
Publication date: 2021-02-05
Anticipated expiration: 2030-02-22

Abstract

The utility model discloses an automatic loading and unloading forging platform, which comprises a platform, wherein two ends of the upper surface of the platform are symmetrically provided with two first shaft seats and two second shaft seats, two sides of the first shaft seats are respectively and rotationally connected with two ends of a lead screw, one end of the lead screw passes through one of the first shaft seats and is fixedly connected with the output end of a servo motor, the outer wall of the lead screw is in threaded connection with a screw hole arranged inside a first driving block, one end of the first driving block is fixedly connected with the middle part of one side of a frame, the utility model relates to an automatic loading and unloading forging platform, two placing plates are rotationally connected with the top end of the frame, a speed reducing motor is used for driving, the speed reducing motor has a self-locking function, and the torque is larger, so that the two placing plates can bear blanks, and the structure is convenient for loading and unloading processed blank pieces, the labor force of workers is reduced, and the efficiency of forging and assembling is improved.

Description

Forging platform capable of being automatically assembled and disassembled

Technical Field

The utility model relates to a forging platform, in particular to automatic loading and unloading's forging platform belongs to and forges processing technology field.

Background

Forging is a process of using forging machinery to apply pressure to a metal blank to make it plastically deform to obtain a forging with certain mechanical properties, certain shape and size. The defects of as-cast porosity and the like generated in the smelting process of metal can be eliminated through forging, the microstructure is optimized, and meanwhile, because the complete metal streamline is preserved, the mechanical property of the forging is generally superior to that of a casting made of the same material. Important parts with high load and severe working conditions in related machines are mainly forged pieces except for plates, sections or welding pieces which are simple in shape and can be rolled.

Among the prior art, forge the loading and unloading of processing to the blank, need carry blank through a large amount of manpowers to increased forged manpower, reduced forged efficiency, the top of loading platform can influence the balance of loading platform top blank because the blank outside has more impurity to drop moreover, can take place the phenomenon of skew at forged in-process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic loading and unloading's forging platform 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 automatic loading and unloading forging platform comprises a platform, two first shaft seats and two second shaft seats are symmetrically arranged at two ends of the upper surface of the platform, two sides of the two first shaft seats are respectively and rotatably connected with two ends of a screw rod, one end of the screw rod passes through one of the first shaft seats and is fixedly connected with the output end of a servo motor, the outer wall of the screw rod is in threaded connection with a screw hole arranged in the first driving block, one end of the first driving block is fixedly connected with the middle part of one side of the frame, a second driving block is fixedly arranged in the middle of the other side of the frame and is connected with the sliding rod in an inserting way, the two ends of the sliding rod are fixedly connected with the two sides of the two second shaft seats respectively, the frame is connected with two opposite placing plates in a rotating mode through a rotating shaft, a shell is fixedly arranged at one end of the frame, and a driving mechanism is arranged inside the shell.

As a preferred technical scheme of the utility model, actuating mechanism is including the fixed gear motor who sets up in shell one side, gear motor's output passes the lateral wall of shell and drive sprocket's one end fixed connection, drive sprocket passes through the chain and is connected with the driven sprocket transmission, the middle part at the main shaft outer wall is established to the driven sprocket cover, the main shaft alternates with two supporting seats respectively and is connected, two the equal fixed middle part that sets up in frame one end of supporting seat, the both ends of main shaft are all fixed and are equipped with first helical gear, two first helical gear meshes with two second helical gears respectively, two the second helical gear respectively with the one end fixed connection of two pivots.

As a preferred technical scheme of the utility model, the middle part of platform both sides is the fixed support frame that is equipped with all, two the spout has all been seted up to the support frame both sides, two the spout respectively with horizontal case both ends sliding connection, one of them the fixed electric hydraulic cylinder that is equipped with in top of support frame, electric hydraulic cylinder's output passes the lateral wall of spout and one side fixed connection on horizontal case top.

As a preferred technical scheme of the utility model, the inlet port has been seted up to the opposite side on horizontal case top, the inlet port passes through the fixed intercommunication of venthole of trachea and air pump, a plurality of fumaroles have been seted up to the bottom of horizontal case.

As an optimal technical scheme of the utility model, the fixed four supporting legs, four that are equipped with in middle part of platform upper surface one side the top of supporting leg is all fixed to be equipped with and stabilizes the chassis.

As a preferred technical scheme of the utility model, the fixed control box that is equipped with in middle part of platform one end, the inside of control box is fixed gear motor switch, servo motor switch, air pump switch and the electric hydraulic cylinder switch of being equipped with respectively, gear motor, servo motor, air pump and electric hydraulic cylinder are respectively through gear motor switch, servo motor switch, air pump switch and electric hydraulic cylinder switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an automatic loading and unloading forging platform, through two placing plates that are connected with in the top of frame rotation, use gear motor to drive, gear motor has self-locking function, and the moment of torsion is great, therefore two placing plates can bear the weight of the blank, and this structure is convenient to load and unload the blank that is processed, reduces staff's labour, and increases the efficiency of forging loading and unloading; through the air pump that is provided with in one side of horizontal case to and the clean sponge that is equipped with in horizontal bottom of the case portion, can be timely clear up the surface of placing the board, reduce the debris that the blank dropped and influence the processing of blank next time.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the horizontal box structure of the present invention;

fig. 3 is a schematic view of the frame structure of the present invention.

In the figure: 1. a platform; 2. a support frame; 3. an air pump; 4. a first shaft seat; 5. stabilizing the chassis; 6. supporting legs; 7. a second shaft base; 8. a slide rod; 9. an electric hydraulic cylinder; 10. a horizontal box; 11. a second driving block; 12. a housing; 13. a reduction motor; 14. a frame; 15. a supporting seat; 16. a second helical gear; 17. a main shaft; 18. a first helical gear; 19. placing the plate; 20. a first driving block; 21. a lead screw; 22. a servo motor; 23. and (4) air injection holes.

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 automatic loading and unloading forging platform, which comprises a platform 1, two first shaft seats 4 and two second shaft seats 7 are symmetrically arranged at two ends of the upper surface of the platform 1, the first shaft seats 4 and the second shaft seats 7 are in a parallel state, a frame 14 can stably slide on the top of the platform 1, two sides of the two first shaft seats 4 are respectively rotatably connected with two ends of a screw 21, one end of the screw 21 passes through one of the first shaft seats 4 and is fixedly connected with an output end of a servo motor 22, an outer wall of the screw 21 is in threaded connection with a screw hole arranged inside a first driving block 20, the servo motor 22 drives the screw 21 to rotate forwards and backwards, thereby driving the frame 14 to reciprocate on the top of the platform 1, one end of the first driving block 20 is fixedly connected with the middle of one side of the frame 14, a second driving block 11 is fixedly arranged in the middle of the other side of the frame 14, the second driving block 11 is connected with the sliding rod 8 in an inserting way, the surface of the sliding rod 8 is smooth, and plays a role of assisting sliding in the moving process of the frame 14, two ends of the sliding rod 8 are respectively and fixedly connected with two sides of the two second shaft seats 7, two opposite placing plates 19 are rotatably connected inside the frame 14 through a rotating shaft, the size of the two placing plates 19 is smaller than that of the inside of the frame 14, the placing plates 19 cannot be influenced by the frame 14 when rotating, one end of the frame 14 is fixedly provided with a shell 12, a driving mechanism is arranged inside the shell 12, the driving mechanism comprises a reducing motor 13 fixedly arranged on one side of the shell 12, the output end of the reducing motor 13 penetrates through the side wall of the shell 12 and is fixedly connected with one end of a driving sprocket, the driving sprocket is in transmission connection with a driven sprocket through a chain, the driven sprocket is sleeved on the middle part of the outer wall of the main shaft 17, two supporting seats 15 are all fixedly arranged in the middle of one end of the frame 14, first bevel gears 18 are all fixedly arranged at two ends of the main shaft 17, the two first bevel gears 18 are respectively meshed with two second bevel gears 16, and the two second bevel gears 16 are respectively fixedly connected with one ends of two rotating shafts.

According to the drawings of fig. 1 and 2, the middle parts of two sides of the platform 1 are fixedly provided with the support frames 2, two sides of the two support frames 2 are respectively provided with a sliding groove, the two sliding grooves are respectively connected with two ends of the transverse box 10 in a sliding way, the top end of one of the support frames 2 is fixedly provided with the electric hydraulic cylinder 9, the output end of the electric hydraulic cylinder 9 passes through the side wall of the sliding groove and is fixedly connected with one side of the top end of the transverse box 10, the other side of the top end of the transverse box 10 is provided with an air inlet hole which is fixedly communicated with an air outlet hole of the air pump 3 through an air pipe, the bottom end of the transverse box 10 is provided with a plurality of air jet holes 23, the clearance of the plurality of air jet holes 23 is provided with a scratch for cleaning the surface of the platform 1, the middle part of one side of the upper surface of the platform 1 is, the fixed control box that is equipped with in middle part of 1 one end of platform, the inside of control box is fixed gear motor switch, servo motor switch, air pump switch and the electric hydraulic cylinder switch of being equipped with respectively, and gear motor 13, servo motor 22, air pump 3 and electric hydraulic cylinder 9 are respectively through gear motor switch, servo motor switch, air pump switch and electric hydraulic cylinder switch and external power supply electric connection.

When in specific use, the utility model relates to an automatic loading and unloading forging platform, when forging, the blank is placed on the top of two placing plates 19, the servo motor switch is opened, the output end of a servo motor 22 drives a screw 21 between a first shaft seat 4 to rotate, because a first driving block 20 is in threaded connection with the screw 21, a frame 14 is driven to move towards the blank forging position, a slide rod 8 between two second shaft seats 7 plays a role in assisting sliding, at the forging position, the platform 1 is provided with four stable chassis 5 which play a role in supporting the blank at the top end of the frame 14, the forged blank is pulled back, then the speed reduction motor switch is opened, the output end of a speed reduction motor 13 drives a driving sprocket to rotate, a driven sprocket in the middle of the outer wall of a main shaft 17 is driven to rotate through a chain, because two first helical gears 18 are meshed with a second helical gear 16, so as to drive the two placing plates 19 to rotate downwards, the blank drops in unloading groove, carries out auto-control handling, places board 19 and closes, removes the bottom of horizontal case 10 with frame 14, opens the electric hydraulic cylinder switch, and electric hydraulic cylinder 9's output drives horizontal case 10 downstream, opens the air pump switch, and air pump 3 opens, and the air current is spout in 23 from the fumarole of horizontal case 10, clears up placing board 19.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. An automatic loading and unloading forging platform comprises a platform (1) and is characterized in that two ends of the upper surface of the platform (1) are symmetrically provided with two first shaft seats (4) and two second shaft seats (7), two sides of the two first shaft seats (4) are respectively rotatably connected with two ends of a lead screw (21), one end of the lead screw (21) penetrates through one of the first shaft seats (4) and is fixedly connected with the output end of a servo motor (22), the outer wall of the lead screw (21) is in threaded connection with a screw hole formed in a first driving block (20), one end of the first driving block (20) is fixedly connected with the middle of one side of a frame (14), the middle of the other side of the frame (14) is fixedly provided with a second driving block (11), the second driving block (11) is in threaded connection with a sliding rod (8), two ends of the sliding rod (8) are respectively fixedly connected with two sides of the two second shaft seats (7), the frame (14) is connected with two opposite placing plates (19) in a rotating mode through a rotating shaft, a shell (12) is fixedly arranged at one end of the frame (14), and a driving mechanism is arranged inside the shell (12).

2. A self-loading and unloading forging platform as recited in claim 1, wherein: actuating mechanism is including fixed gear motor (13) that sets up in shell (12) one side, the output of gear motor (13) passes the lateral wall and the one end fixed connection of drive sprocket of shell (12), drive sprocket passes through the chain and is connected with the driven sprocket transmission, the middle part at main shaft (17) outer wall is established to the driven sprocket cover, main shaft (17) alternate with two supporting seats (15) respectively and is connected, two supporting seat (15) are all fixed the middle part that sets up in frame (14) one end, the both ends of main shaft (17) are all fixed and are equipped with first helical gear (18), two first helical gear (18) mesh with two second helical gear (16) respectively, two second helical gear (16) respectively with the one end fixed connection of two pivots.

3. A self-loading and unloading forging platform as recited in claim 2, wherein: the middle part of platform (1) both sides is all fixed and is equipped with support frame (2), two the spout has all been seted up to support frame (2) both sides, two the spout respectively with horizontal case (10) both ends sliding connection, one of them the top of support frame (2) is fixed and is equipped with electric hydraulic cylinder (9), the output of electric hydraulic cylinder (9) passes the lateral wall of spout and one side fixed connection on horizontal case (10) top.

4. A self-loading and unloading forging platform as recited in claim 3, wherein: an air inlet is formed in the other side of the top end of the transverse box (10), the air inlet is fixedly communicated with an air outlet of the air pump (3) through an air pipe, and a plurality of air injection holes (23) are formed in the bottom end of the transverse box (10).

5. A self-loading and unloading forging platform as recited in claim 1, wherein: the middle part of platform (1) upper surface one side is fixed and is equipped with four supporting legs (6), four the top of supporting leg (6) is all fixed and is equipped with stable chassis (5).

6. The robotic forging platform of claim 4, wherein: the fixed control box that is equipped with in middle part of platform (1) one end, the inside of control box is fixed gear motor switch, servo motor switch, air pump switch and the electric hydraulic cylinder switch of being equipped with respectively, gear motor (13), servo motor (22), air pump (3) and electric hydraulic cylinder (9) are respectively through gear motor switch, servo motor switch, air pump switch and electric hydraulic cylinder switch and external power supply electric connection.