CN218744173U

CN218744173U - Stamping machine capable of realizing up-down opposite insertion of metal sheets

Info

Publication number: CN218744173U
Application number: CN202222901075.XU
Authority: CN
Inventors: 许永松; 徐雄
Original assignee: Dongguan Jia Feng Mechanical Equipment Co ltd
Current assignee: Dongguan Jia Feng Mechanical Equipment Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-28
Anticipated expiration: 2032-11-02

Abstract

The utility model relates to a stamping equipment technical field discloses a metal sheet is to inserting stamping machine from top to bottom, the bed die is installed to the upper portion output of undersetting, the tank tower inboard that drives the support is located middle part position department and rotates and be connected with the drive lead screw, the silk braid outside cover of drive lead screw is equipped with the drive slip table, the armed lever bottom of arm power push rod is provided with the upper bracket, the lower part output of upper bracket is provided with the mould. The utility model discloses a but horizontal propelling movement displacement carries on the bed die assembly of upper and lower unloading, push down in the synchronization of last mould subassembly to closing down, replaced the tradition and needed the staff to stand and get the form of blowing by the mould, can make the staff keep remotely getting blowing work in one of them aspect, improve staff's operational safety, on the other hand operation is more simple, convenient, the staff only need stand in appointed position, can get the work of putting the material, very big reduction staff's intensity of labour.

Description

Stamping machine is inserted to going up and down to metal sheet

Technical Field

The utility model relates to a stamping equipment technical field specifically is a stamping machine is inserted to sheetmetal from top to bottom.

Background

The stamping is a forming processing method which applies external force to plates, strips, pipes, profiles and the like by a press machine and a die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation, thereby obtaining workpieces (stamped parts) with required shapes and sizes.

However, when the existing organ-shaped metal sheet is stamped, the upper and lower stamping dies are generally in an unadjustable form, so that a worker needs to stand beside a machine to perform feeding and taking operations on the metal piece to be stamped and stamped. Accordingly, one skilled in the art provides a sheet metal up-down plunge press to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sheet metal is to inserting stamping machine from top to bottom to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a metal sheet up-down opposite-insertion stamping machine comprises a supporting vertical frame, wherein an upper die assembly is arranged at the position, located at the upper half part, of the inner side of a frame of the supporting vertical frame, and a lower die assembly is arranged at the position, located at the lower half part, of the inner side of the frame of the supporting vertical frame;

the lower die assembly comprises a transmission support arranged at the bottom of the support vertical frame, guide rails are symmetrically arranged at positions on two sides above the box frame of the transmission support, the transmission support is in guide clamping with the lower support through the guide rails, a lower die is arranged at the output end of the upper part of the lower support, a driving screw rod is rotatably connected at a position, located in the middle, of the inner side of the box frame of the transmission support, and a driving sliding table is sleeved on the outer side of a screw sleeve of the driving screw rod;

go up the mould subassembly including installing the installation grillage in the inboard first position department of supporting grudging post frame, the face middle part through connection of installation grillage has the transmission shaft, the middle part output symmetry of transmission shaft is provided with the bent axle, the output and the roating seat of bent axle are connected, be provided with the arm power push rod at the bottom of the seat of roating seat, the armed lever bottom of arm power push rod is provided with the upper bracket, the lower part output of upper bracket is provided with the mould.

As the utility model discloses further scheme again: and the output end of the driving screw rod penetrates through the box surface of the transmission bracket and is connected with the driving motor.

As a further aspect of the present invention: the upper output end of the driving sliding table is symmetrically provided with arm force pushing seats, and the driving sliding table is fixedly connected with the lower support through the arm force pushing seats.

As the utility model discloses further scheme again: the frame inner wall of support grudging post is located middle part position department symmetry and is provided with the direction slide rail with upper bracket looks adaptation, the quantity of direction slide rail is four groups, four groups the direction slide rail is just to the frame edge end position department of upper bracket.

As a further aspect of the present invention: the grillage front side of installation grillage lies in first one position department symmetry and is provided with guide sleeve, guide sleeve's bottom nozzle embedding block has flexible guide arm, and guide sleeve passes through flexible guide arm and upper bracket fixed connection.

As a further aspect of the present invention: the grillage rear side of installation grillage is located top position department and is provided with drive machine, and the grillage rear side of installation grillage is located bottom position department and is provided with the rotation axis, drive machine's output is provided with belt pulley A, the one end output of rotation axis is provided with belt pulley B, be connected through drive belt between belt pulley A and the belt pulley B, the middle part output of rotation axis is provided with drive gear, the one end output of transmission shaft is provided with the synchronizing gear who meshes with drive gear mutually.

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

the utility model discloses a but horizontal propelling movement displacement carries on the bed die assembly of upper and lower unloading, push down in the synchronization of last mould subassembly to closing down, replaced the tradition and needed the staff to stand and get the form of blowing by the mould, can make the staff keep remotely getting blowing work in one of them aspect, improve staff's operational safety, on the other hand operation is more simple, convenient, the staff only need stand in appointed position, can get the work of putting the material, very big reduction staff's intensity of labour.

Drawings

FIG. 1 is a schematic structural view of a sheet metal up-down opposite-insertion stamping machine;

FIG. 2 is an enlarged view of a sheet metal stamping machine at A of FIG. 1;

FIG. 3 is a schematic view of the upper die assembly of a sheet metal stamping machine;

FIG. 4 is a rear view of the upper die assembly of a sheet metal plunge stamping machine.

In the figure: 1. a support stand; 2. an arm power push rod; 3. an upper support; 4. an upper die; 5. a lower die; 6. a lower support; 7. a transmission bracket; 8. a guide rail; 9. a drive motor; 10. driving the screw rod; 11. driving the sliding table; 12. an arm force pushing seat; 13. installing a plate frame; 14. a guide sleeve; 15. a telescopic guide rod; 16. a guide slide rail; 17. a crankshaft; 18. a drive shaft; 19. a rotating base; 20. a drive motor; 21. a belt pulley A; 22. a drive belt; 23. a belt pulley B; 24. a rotating shaft; 25. a transmission gear; 26. and (5) synchronizing gears.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a stamping machine for up-and-down insertion of metal sheets includes a supporting vertical frame 1, a lower mold assembly is disposed at a lower half position inside a frame of the supporting vertical frame 1, the lower mold assembly includes a transmission bracket 7 mounted at a bottom of the frame of the supporting vertical frame 1, guide rails 8 are symmetrically disposed at two side positions above a box frame of the transmission bracket 7, the transmission bracket 7 is guided and engaged with a lower support 6 through the guide rails 8, a lower mold 5 is mounted at an upper output end of the lower support 6, a driving screw 10 is rotatably connected at a middle position inside the box frame of the transmission bracket 7, a driving sliding table 11 is sleeved outside a screw sleeve of the driving screw 10, an output end of the driving screw 10 penetrates through a box surface of the transmission bracket 7 and is connected with a driving motor 9, an upper output end of the driving sliding table 11 is symmetrically provided with an arm force pushing seat 12, and the driving sliding table 11 is fixedly connected with the lower support 6 through the arm force pushing seat 12, when metal sheets are punched into organ patterns by using a punching machine, metal pieces to be punched are placed on the lower die 5, after the metal pieces are placed, the driving motor 9 starts to work to drive the driving screw rod 10 to rotate, the rotating thrust is converted into horizontal thrust, the driving sliding table 11 is pushed to slide in the horizontal direction, then the lower support 6 is pushed to move in the horizontal direction on the guide rail 8 under the transmission of the arm force pushing seat 12, the metal sheets on the lower die 5 are pushed to the position under the upper die 4 to be punched, the traditional mode that workers need to stand beside the die to take and place materials is replaced, the workers can keep taking and placing the materials remotely, and the operation safety of the workers is improved.

An upper die assembly is arranged at the upper half position of the inner side of the frame of the supporting vertical frame 1, the upper die assembly comprises an installation plate frame 13 arranged at the upper half position of the inner side of the frame of the supporting vertical frame 1, a transmission shaft 18 is connected in the middle of the surface of the installation plate frame 13 in a penetrating manner, crankshafts 17 are symmetrically arranged at the middle output end of the transmission shaft 18, the output end of the crankshafts 17 is connected with a rotary seat 19, an arm force push rod 2 is arranged at the seat bottom of the rotary seat 19, an upper support 3 is arranged at the arm rod bottom end of the arm force push rod 2, an upper die 4 is arranged at the lower output end of the upper support 3, a transmission motor 20 is arranged at the top position of the rear side of the plate frame 13, a rotating shaft 24 is arranged at the bottom position of the rear side of the plate frame 13, a belt pulley A21 is arranged at the output end of the transmission motor 20, and a belt pulley B23 is arranged at the output end of the rotating shaft 24, the belt pulley A21 is connected with the belt pulley B23 through the transmission belt 22, the output end of the middle part of the rotating shaft 24 is provided with the transmission gear 25, the output end of one end of the transmission shaft 18 is provided with the synchronous gear 26 meshed with the transmission gear 25, in the process of stamping the metal sheet, the transmission motor 20 starts to work to drive the belt pulley A21 to rotate, the belt pulley B23 is driven to rotate through the transfer transmission of the transmission belt 22, and then the rotating shaft 24 is driven to rotate, the rotating shaft 24 drives the transmission gear 25 to rotate in the rotating process, the transmission shaft 18 is driven to rotate through the meshing transmission of the transmission gear 25 and the synchronous gear 26, the transmission shaft 18 drives the crankshaft 17 to rotate while rotating, the rotating thrust is converted into the longitudinal thrust by utilizing the combination of the crankshaft 17 and the rotating base 19, the arm force push rod 2 pushes the upper support 3 to move downwards, so that the upper die 4 moves downwards to be matched with the lower die 5, and (4) stamping the metal sheet into an organ-shaped metal sheet by up-and-down opposite-insertion stamping operation.

The frame inner wall that supports grudging post 1 is located middle part position department symmetry and is provided with the direction slide rail 16 with upper bracket 3 looks adaptation, the quantity of direction slide rail 16 is four groups, four group's direction slide rails 16 are just to the frame edge position department of upper bracket 3, the grillage front side of installation grillage 13 is located first half position department symmetry and is provided with guide sleeve 14, guide sleeve 14's bottom nozzle embedding block has flexible guide arm 15, and guide sleeve 14 is through flexible guide arm 15 and upper bracket 3 fixed connection, in carrying out stamping work process to the sheetmetal, when upper die 4 moves down and when closing the punching press with bed die 5, through the direction slide rail 16 with upper bracket 3's direction block, and guide sleeve 14 leads to the arm power of upper bracket 3 with the combination of flexible guide arm 15, can improve the steady of upper die 4 upper and lower displacement, accurate nature.

The utility model discloses a theory of operation is: when a metal sheet is stamped into an organ pattern by a stamping machine, a metal piece to be stamped is placed on a lower die 5, after the placement is finished, a driving motor 9 starts to work to drive a driving screw rod 10 to rotate, the rotating thrust is converted into horizontal thrust, a driving sliding table 11 is pushed to slide in the horizontal direction, then a lower support 6 is pushed to move in the horizontal direction on a guide rail 8 under the arm force transmission of an arm force pushing seat 12, the metal sheet on the lower die 5 is pushed to be under an upper die 4 to be stamped, so that a worker keeps the remote feeding form to carry out the feeding and discharging work, then a driving motor 20 starts to work after the feeding is finished, a belt pulley A21 is driven to rotate, a belt pulley B23 is driven to rotate through the transfer transmission of a transmission belt 22, a rotating shaft 24 is driven to rotate in the rotating process, a transmission gear 25 is driven to rotate through the meshing transmission of the transmission gear 25 and a synchronous gear 26, a transmission shaft 18 is driven to rotate, the transmission shaft 18 drives a crankshaft 17 to rotate while rotating, the crankshaft 17 and the rotating seat 19 are combined, the rotating thrust is converted into a longitudinal thrust, the upper push a lower push rod 2 moves to move the lower support 3, so that the metal sheet is driven to move to drive the lower die 5 to carry out the pushing operation of the organ type stamping, the metal sheet, and the pushing machine to reset operation, and the metal sheet, and the pushing operation of the organ type stamping die, and the metal sheet pushing machine is reset, and the metal sheet pushing machine is driven to reset, and the metal sheet pushing machine to reset operation.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A metal sheet up-down opposite-insertion punching machine comprises a supporting vertical frame (1), and is characterized in that an upper die assembly is arranged at the position of the upper half part of the inner side of a frame of the supporting vertical frame (1), and a lower die assembly is arranged at the position of the lower half part of the inner side of the frame of the supporting vertical frame (1);

the lower die assembly comprises a transmission support (7) arranged at the bottom of a frame of the supporting vertical frame (1), guide rails (8) are symmetrically arranged at positions on two sides above a box frame of the transmission support (7), the transmission support (7) is in guiding clamping with a lower support (6) through the guide rails (8), a lower die (5) is arranged at the output end of the upper part of the lower support (6), a driving screw rod (10) is rotatably connected at a position, located at the middle part, of the inner side of the box frame of the transmission support (7), and a driving sliding table (11) is sleeved on the outer side of a screw sleeve of the driving screw rod (10);

go up mould subassembly including installing installation grillage (13) in the inboard first position department of support grudging post (1) frame, the face middle part through connection of installation grillage (13) has transmission shaft (18), the middle part output symmetry of transmission shaft (18) is provided with bent axle (17), the output and the roating seat (19) of bent axle (17) are connected, be provided with arm power push rod (2) at the bottom of the seat of roating seat (19), the armed lever bottom of arm power push rod (2) is provided with upper bracket (3), the lower part output of upper bracket (3) is provided with mould (4).

2. A sheet metal up-down plunge press according to claim 1, wherein the output of the drive screw (10) is connected to the drive motor (9) through the box face of the drive carriage (7).

3. The sheet metal up-down opposite-insertion stamping machine according to claim 1, wherein the upper output end of the driving sliding table (11) is symmetrically provided with arm force pushing seats (12), and the driving sliding table (11) is fixedly connected with the lower support (6) through the arm force pushing seats (12).

4. The sheet metal up-and-down opposite-insertion punching machine is characterized in that guide slide rails (16) matched with the upper support (3) are symmetrically arranged at the middle position of the inner wall of the frame of the support stand (1), the number of the guide slide rails (16) is four, and the four groups of the guide slide rails (16) are right opposite to the corner end positions of the frame of the upper support (3).

5. The sheet metal up-down opposite-inserting stamping machine as claimed in claim 1, wherein the front side of the mounting plate frame (13) is symmetrically provided with guide sleeves (14) at the upper half position, the bottom mouths of the guide sleeves (14) are embedded and clamped with telescopic guide rods (15), and the guide sleeves (14) are fixedly connected with the upper support (3) through the telescopic guide rods (15).

6. The metal sheet up-down opposite-insertion punching machine is characterized in that the rack rear side of the installation rack (13) is provided with a transmission motor (20) at the top end position, the rack rear side of the installation rack (13) is provided with a rotating shaft (24) at the bottom end position, the output end of the transmission motor (20) is provided with a belt pulley A (21), one end output end of the rotating shaft (24) is provided with a belt pulley B (23), the belt pulley A (21) and the belt pulley B (23) are connected through a transmission belt (22), the middle output end of the rotating shaft (24) is provided with a transmission gear (25), and one end output end of the transmission shaft (18) is provided with a synchronous gear (26) meshed with the transmission gear (25).