CN212419245U

CN212419245U - Be applied to punching press bending device of hardware

Info

Publication number: CN212419245U
Application number: CN202020911237.6U
Authority: CN
Inventors: 沈苏英
Original assignee: Deqing County Lingying Electrical Appliance Co ltd
Current assignee: Deqing County Lingying Electrical Appliance Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-01-29
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a be applied to punching press bending device of hardware relates to hardware processing technology field, which comprises a frame, the frame is vertical setting, the inner wall fixed mounting of frame have with frame looks vertically workstation, the top fixed mounting that the workstation was kept away from to the inner wall of frame has the roof, the roof parallels with the workstation, the outer wall fixed mounting of frame has control panel, the top fixed mounting of roof has first pressure pole, first pressure pole is located the center department of roof. This be applied to punching press bending device of hardware, spring through setting up upwards promotes the clamp plate, and the hardware after bending automatic drawing of patterns base surface is ejecting, accomplishes the drawing of patterns, and the first upward movement of auto-lock punching press resets simultaneously, drives steel wire line upward movement through the connecting rod, and it is rotatory along the pivot to drive the clamp plate, makes the hardware after the processing slide to the inside of magazine along the clamp plate, and the magazine still can be taken out along the card strip simultaneously, and automatic drawing of patterns is collected to reach the effect that work efficiency is high.

Description

Be applied to punching press bending device of hardware

Technical Field

The utility model relates to a hardware processing technology field specifically is a be applied to punching press bending device of hardware.

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 of a desired shape and size. The stamping and the forging belong to the same plastic processing, and are called as forging and pressing together; the stamped blanks are mainly hot and cold rolled steel sheets and strips; 60-70% of all the steel materials in the world are plates, most of the plates are made into finished products through stamping, and stamping and bending devices are often used for processing hardware.

Traditional punching press bending device generally carries out the punching press through the punching press head to placing the hardware on stamping die and bends, and the back is accomplished to the process, and the hardware after the processing can be stayed in stamping die, need the manual work to carry out the drawing of patterns and take out, and is more time-consuming and energy-consuming, and is inefficient, and when placing the hardware of treating processing, if the position of placing has the deviation or has debris to place near stamping die, the hardware is pressed when just can lead to the punching press and is flown and cause the harm to operating personnel to the device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be applied to punching press bending device of hardware, it is high to possess work efficiency, and the advantage that the security performance is high has solved and needs the manual work to carry out the drawing of patterns and take out, and is more time-consuming and energy-consuming, and the position of placing has the deviation or has debris to place near automatic drawing of patterns base, and the hardware is pressed when just probably leading to the punching press and is flown the problem that causes the harm to operating personnel to the device.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: a stamping and bending device applied to hardware comprises a rack, wherein the rack is vertically arranged, a workbench perpendicular to the rack is fixedly mounted on the inner wall of the rack, a top plate is fixedly mounted on the inner wall of the rack far away from the top of the workbench, the top plate is parallel to the workbench, a control panel is fixedly mounted on the outer wall of the rack, a first pressure rod is fixedly mounted on the top of the top plate, the first pressure rod is located at the center of the top plate, an air cylinder is fixedly mounted on the top of the first pressure rod, an air valve is fixedly mounted on the top of the top plate, an air pipe is arranged on the outer wall of the air valve, the outer wall of the first pressure rod is fixedly connected with the outer wall of the air valve through the arranged air pipe, a signal lamp is fixedly mounted on the right end of the top plate far away from the first pressure rod, and a self-locking stamping head is movably connected to the bottom, the automatic demoulding device comprises a self-locking punching head, and is characterized in that the outer wall of the self-locking punching head is slidably connected with the inner wall of a top plate, a clamping groove is formed in the outer wall of the self-locking punching head, a second pressure rod is fixedly arranged on the left side, close to the clamping groove, of the bottom of the top plate, an automatic demoulding base is arranged under the self-locking punching head, the right end, close to the self-locking punching head, of the bottom of the top plate is provided with a distance sensor, the top of the distance sensor is fixedly connected with the bottom of the top plate, an automatic demoulding base is arranged under the self-locking punching head, the bottom of the automatic demoulding base is fixedly connected with the top of a workbench, a rotating shaft is fixedly arranged at the top of the workbench, the inner wall of the rotating shaft is rotatably connected with one end of a pressing plate.

Furthermore, the bottom of the automatic demolding base is provided with a groove, the inner wall of the groove is provided with a spring, the lower end of the spring is fixedly connected with the bottom of the groove, the upper end of the spring is fixedly connected with the bottom of the pressing plate, and the outer wall of the pressing plate is movably connected with the inner wall of the automatic demolding base.

Through adopting above-mentioned technical scheme, can be to automatic drawing of patterns after the hardware stamping process.

Furthermore, a steel wire is fixedly installed at the other end, far away from the rotating shaft, of the pressing plate, a connecting rod is fixedly installed at the other end, far away from the pressing plate, of the steel wire, and the outer wall of the connecting rod is fixedly connected with the outer wall of the self-locking stamping head.

Through adopting above-mentioned technical scheme, can be to the hardware automatic collection after the processing.

Furthermore, the second pressure bar is horizontally arranged and perpendicular to the self-locking stamping head, a limiting buckle is fixedly mounted at one end, close to the self-locking stamping head, of the second pressure bar, and a clamping groove matched with the limiting buckle is formed in the outer wall, close to the limiting buckle, of the self-locking stamping head.

Through adopting above-mentioned technical scheme, can realize the locking to auto-lock punching head.

Furthermore, the inner wall of draw-in groove is provided with the shock pad, the inner wall of draw-in groove and the outer wall fixed connection of shock pad.

Through adopting above-mentioned technical scheme, striking when can alleviate locking.

Further, the outer wall fixed mounting of magazine has the card strip, the inner wall fixedly connected with fixture block that the frame is close to the card strip, the inner wall fixed mounting that the frame is close to the fixture block has matched with card strip, the inner wall of card strip and the outer wall sliding connection of fixture block.

Through adopting above-mentioned technical scheme, can conveniently collect the hardware after the processing.

Compared with the prior art, this be applied to punching press bending device of hardware possesses following beneficial effect:

1. the utility model discloses a spring that sets up upwards promotes the clamp plate, and the hardware after bending automatic drawing of patterns base surface is ejecting, accomplishes the drawing of patterns, and auto-lock punching press head upward movement resets simultaneously, drives steel wire line upward movement through the connecting rod, and it is rotatory along the pivot to drive the clamp plate, makes the hardware after the processing along the inside of clamp plate landing to magazine, and the magazine still can be followed the card strip simultaneously and taken out, and the automatic drawing of patterns is collected to reach the effect that work efficiency is high.

2. The utility model discloses a distance sensor that sets up detects automatic drawing of patterns base distance of hardware on the surface, put askew or have the foreign matter when automatic drawing of patterns base and distance sensor when the hardware, the distance that detects apart from the sensor is when different with the distance of settlement, the pneumatic valve carries out the pressure release to first pressure pole inside, the second pressure pole promotes spacing buckle right simultaneously, make spacing buckle and draw-in groove joint, pin auto-lock punching press head and prevent the gliding, and control signal lamp sends out the police dispatch newspaper, in order to reach the effect that the security performance is high.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is an enlarged view of the automatic mold release base of the structure of the present invention;

FIG. 3 is an enlarged view of the self-locking stamping head of the structure of the present invention;

fig. 4 is the cross-sectional view of the automatic demolding base of the structure of the utility model.

In the figure: 1. a frame; 2. a top plate; 3. a work table; 4. a control panel; 5. a first pressure bar; 6. a cylinder; 7. an air tube; 8. an air valve; 9. self-locking a stamping head; 10. an automatic demolding base; 11. a second pressure bar; 12. a magazine; 13. clamping the strip; 14. a clamping block; 15. a spring; 16. pressing a plate; 17. a steel wire; 18. a connecting rod; 19. a rotating shaft; 20. a signal lamp; 21. a distance sensor; 22. a card slot; 23. a limiting buckle; 24. a shock pad; 25. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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 be applied to punching press bending device of hardware, which comprises a frame 1, frame 1 is vertical setting, the inner wall fixed mounting of frame 1 have with frame 1 looks vertically workstation 3, the top fixed mounting that workstation 3 was kept away from to the inner wall of frame 1 has roof 2, roof 2 parallels with workstation 3, the outer wall fixed mounting of frame 1 has control panel 4, the top fixed mounting of roof 2 has first pressure pole 5, first pressure pole 5 is located the center department of roof 2, the top fixed mounting of first pressure pole 5 has cylinder 6, the top fixed mounting of roof 2 has pneumatic valve 8, the outer wall of pneumatic valve 8 is provided with trachea 7, the outer wall of first pressure pole 5 is through the trachea 7 that sets up and pneumatic valve 8's outer wall fixed connection, the device simple structure, therefore, the clothes hanger is strong in practicability.

Preferably, a signal lamp 20 is fixedly installed at the right end of the top plate 2, which is far away from the first pressure rod 5, the bottom of the first pressure rod 5 is movably connected with a self-locking punch 9, the outer wall of the self-locking punch 9 is in sliding connection with the inner wall of the top plate 2, a clamping groove 22 is formed in the outer wall of the self-locking punch 9, a second pressure rod 11 is fixedly installed at the left side of the bottom of the top plate 2, which is close to the clamping groove 22, a shock pad 24 is arranged on the inner wall of the clamping groove 22, the inner wall of the clamping groove 22 is fixedly connected with the outer wall of the shock pad 24, so that impact during locking can be relieved, the second pressure rod 11 is used for braking the self-locking punch 9, the second pressure rod 11 is horizontally arranged and is perpendicular to the self-locking punch 9, a limit buckle 23 is fixedly installed at one end of the second pressure rod 11, which is close to the self-, can realize the locking to auto-lock punching head 9, the right-hand member that the bottom of roof 2 is close to auto-lock punching head 9 is provided with apart from inductor 21, the top apart from inductor 21 and the bottom fixed connection of roof 2, distance inductor 21 through the setting detects the distance of automatic drawing of patterns base 10 hardware on the surface, put askew or have the foreign matter at automatic drawing of patterns base 10 and apart from when inductor 21 is between when the hardware, the distance that detects apart from inductor 21 is different with the distance of settlement when, pneumatic valve 8 carries out the pressure release to 5 insides of first pressure pole, second pressure pole 11 promotes spacing buckle 23 right simultaneously, make spacing buckle 23 and draw-in groove 22 joint, pin auto-lock punching head 9 and prevent the gliding, and control signal lamp 20 sends the police dispatch newspaper, in order to reach the effect that the security performance is high.

Wherein, an automatic demoulding base 10 is arranged under the self-locking punching head 9, a groove 25 is arranged at the bottom of the automatic demoulding base 10, a spring 15 is arranged on the inner wall of the groove 25, the lower end of the spring 15 is fixedly connected with the bottom of the groove 25, the upper end of the spring 15 is fixedly connected with the bottom of a pressing plate 16, the outer wall of the pressing plate 16 is movably connected with the inner wall of the automatic demoulding base 10, automatic demoulding can be carried out after hardware is punched, a steel wire 17 is fixedly arranged at the other end of the pressing plate 16 far away from a rotating shaft 19, a connecting rod 18 is fixedly arranged at the other end of the steel wire 17 far away from the pressing plate 16, the outer wall of the connecting rod 18 is fixedly connected with the outer wall of the self-locking punching head 9, the processed hardware can be automatically collected, the bottom of the automatic demoulding base 10 is fixedly connected with the top of a workbench, the inner wall of the rotating shaft 19 is rotatably connected with one end of the pressing plate 16, the pressing plate 16 is used for demoulding stamping parts, the bottom of the frame 1 close to the workbench 3 is movably connected with a material box 12, the outer wall of the material box 12 is fixedly provided with a clamping strip 13, the inner wall of the frame 1 close to the clamping strip 13 is fixedly connected with a clamping block 14, the inner wall of the frame 1 close to the clamping block 14 is fixedly provided with a matched clamping strip 13, the inner wall of the clamping strip 13 is slidably connected with the outer wall of the clamping block 14, processed hardware can be conveniently collected, the pressing plate 16 is upwards pushed through the arranged spring 15, the hardware with the surface bent on the automatic demoulding base 10 is ejected out to complete demoulding, meanwhile, the self-locking stamping head 9 is upwards moved and reset, the connecting rod 18 drives the steel wire 17 to upwards move to drive the pressing plate 16 to rotate along the rotating shaft 19, so that the processed hardware slides into the material box 12 along the pressing plate, automatic drawing of patterns is collected to reach the effect that work efficiency is high.

When the automatic demolding device is used, a hardware to be processed is placed on the surface of an automatic demolding base 10, a cylinder 6 is arranged to provide power for a first pressure rod 5, the first pressure rod 5 pushes a self-locking punching head 9 to move downwards to punch and bend the hardware, when the self-locking punching head 9 is lifted, a pressing plate 16 is pushed upwards through a spring 15 arranged to push the hardware with the surface bent on the automatic demolding base 10 out to complete demolding, meanwhile, the self-locking punching head 9 moves upwards to reset, a connecting rod 18 drives a steel wire 17 to move upwards to drive the pressing plate 16 to rotate along a rotating shaft 19, so that the processed hardware slides into a material box 12 along the pressing plate 16, meanwhile, the material box 12 can be drawn out along a clamping strip 13 to automatically demold and collect the hardware, the effect of high working efficiency is achieved, when the self-locking punching head 9 is controlled to be pressed downwards by the first pressure rod 5, the distance sensor 21 is arranged to detect the distance of the hardware on the surface of the automatic demolding base 10, put askewly or when having the foreign matter at automatic drawing of patterns base 10 and apart from between the inductor 21 when the hardware, apart from the distance that inductor 21 detected when different with the distance of settlement, pneumatic valve 8 carries out the pressure release to 5 insides of first pressure pole, second pressure pole 11 promotes spacing buckle 23 right simultaneously, makes spacing buckle 23 and draw-in groove 22 joint, pins auto-lock punching head 9 and prevents the gliding, and control signal lamp 20 sends out the police dispatch newspaper, in order to reach the effect that the security performance is high.

Claims

1. The utility model provides a be applied to punching press bending device of hardware, includes frame (1), its characterized in that: the frame (1) is vertically arranged, the inner wall of the frame (1) is fixedly provided with a workbench (3) which is perpendicular to the frame (1), the top of the inner wall of the frame (1) far away from the workbench (3) is fixedly provided with a top plate (2), the top plate (2) is parallel to the workbench (3), the outer wall of the frame (1) is fixedly provided with a control panel (4), the top of the top plate (2) is fixedly provided with a first pressure rod (5), the first pressure rod (5) is positioned at the center of the top plate (2), the top of the first pressure rod (5) is fixedly provided with a cylinder (6), the top of the top plate (2) is fixedly provided with an air valve (8), the outer wall of the air valve (8) is provided with an air pipe (7), the outer wall of the first pressure rod (5) is fixedly connected with the outer wall of the air valve (8) through the arranged air pipe (7), the automatic demoulding device is characterized in that a signal lamp (20) is fixedly mounted at the right end, far away from a first pressure rod (5), of the top plate (2), a self-locking stamping head (9) is movably connected to the bottom of the first pressure rod (5), the outer wall of the self-locking stamping head (9) is connected with the inner wall of the top plate (2) in a sliding manner, a clamping groove (22) is formed in the outer wall of the self-locking stamping head (9), a second pressure rod (11) is fixedly mounted at the left side, close to the clamping groove (22), of the bottom of the top plate (2), the second pressure rod (11) is used for braking the self-locking stamping head (9), a distance sensor (21) is arranged at the right end, close to the self-locking stamping head (9), of the bottom of the top plate (2), the top of the distance sensor (21) is fixedly connected with the bottom of the top plate (2), and an automatic demoulding, the automatic demoulding device is characterized in that the bottom of the automatic demoulding base (10) is fixedly connected with the top of the workbench (3), the top of the workbench (3) close to the automatic demoulding base (10) is fixedly provided with a rotating shaft (19), the inner wall of the rotating shaft (19) is rotatably connected with one end of a pressing plate (16), the pressing plate (16) is used for demoulding a stamping part, and the bottom of the rack (1) close to the workbench (3) is movably connected with a material box (12).

2. The stamping and bending device applied to hardware as claimed in claim 1, wherein: the automatic demolding device is characterized in that a groove (25) is formed in the bottom of the automatic demolding base (10), a spring (15) is arranged on the inner wall of the groove (25), the lower end of the spring (15) is fixedly connected with the bottom of the groove (25), the upper end of the spring (15) is fixedly connected with the bottom of the pressing plate (16), and the outer wall of the pressing plate (16) is movably connected with the inner wall of the automatic demolding base (10).

3. The stamping and bending device applied to hardware as claimed in claim 2, wherein: the other end of the pressing plate (16) far away from the rotating shaft (19) is fixedly provided with a steel wire (17), the other end of the steel wire (17) far away from the pressing plate (16) is fixedly provided with a connecting rod (18), and the outer wall of the connecting rod (18) is fixedly connected with the outer wall of the self-locking stamping head (9).

4. The stamping and bending device applied to hardware as claimed in claim 1, wherein: automatic drawing of patterns base (10) are the level setting and perpendicular with auto-lock punching press head (9), the one end fixed mounting that second pressure pole (11) are close to auto-lock punching press head (9) has spacing buckle (23), auto-lock punching press head (9) are close to the outer wall of spacing buckle (23) and seted up draw-in groove (22) with spacing buckle (23) matched with.

5. The stamping and bending device applied to hardware as claimed in claim 4, wherein: the inner wall of draw-in groove (22) is provided with shock pad (24), the inner wall of draw-in groove (22) and the outer wall fixed connection of shock pad (24).

6. The stamping and bending device applied to hardware as claimed in claim 1, wherein: the outer wall fixed mounting of magazine (12) has card strip (13), inner wall fixedly connected with fixture block (14) that frame (1) is close to card strip (13), the inner wall fixed mounting that frame (1) is close to fixture block (14) has matched with card strip (13), the inner wall of card strip (13) and the outer wall sliding connection of fixture block (14).