CN216729003U

CN216729003U - Punching machine

Info

Publication number: CN216729003U
Application number: CN202123106769.6U
Authority: CN
Inventors: 吴鑫; 张秋萍; 黄建华; 吴松
Original assignee: Shanghai Yuanhong Curtain Wall Co ltd
Current assignee: Shanghai Yuanhong Curtain Wall Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-06-14
Anticipated expiration: 2031-12-01

Abstract

The application discloses punch press relates to angle sign indicating number stamping equipment technical field, improves the punch press and causes the problem of injury to the staff easily when material loading and getting, including punch press body, backup pad, carousel, rotary mechanism, T type seat, cylinder and splint, the inside both ends of carousel all rotate and install the screw rod, two be connected with actuating mechanism jointly between the screw rod, the surperficial threaded connection of screw rod has the spiral shell piece, the bottom fixed connection of spiral shell piece and T type seat. This application passes through, carousel, rotary mechanism, T type seat, cylinder and splint's setting, need not to carry out the material loading in the punching machine below and gets the material operation, can effectively avoid the injury that the punching machine caused the staff, improves the security, through the setting of screw rod, actuating mechanism and spiral shell piece, can adjust the protrusion distance of splint according to the specification of angle sign indicating number to carry out the centre gripping to the angle sign indicating number of different length, kind and precision when improving the punch press preparation angle sign indicating number.

Description

Punching machine

Technical Field

The application relates to a corner brace stamping equipment technical field especially relates to a punch press.

Background

The curtain wall is the wall body that has the device effect that modern large building and high-rise building are commonly used, and the curtain wall can satisfy the architectural decoration effect of building on the one hand, and on the other hand can satisfy daylighting, the waterproof effect of building, and the curtain angle sign indicating number is essential spare part when the curtain is installed, and the angle sign indicating number is when the production is processed, generally adopts the punch press to carry out stamping process.

In the process of realizing the above, the inventor finds that at least the following problems exist in the technology: the angle sign indicating number adopts artifical material loading and gets the material mostly when the punching press, and the possibility of mistake pressure exists in the in-process punching machine, causes the injury to the staff easily, and the security is lower.

SUMMERY OF THE UTILITY MODEL

In order to improve the punch press and cause the problem of injury to the staff easily when getting the material, this application provides a punch press.

The application provides a punch press adopts following technical scheme:

a punch comprises a punch body and a supporting plate arranged on one side of the punch body, wherein a punch is fixedly arranged at the top of the punch body, an upper die is arranged at the output end of the punch, and a lower die is arranged below the upper die at the top of the punch body;

a rotary table is rotatably arranged at the top of the supporting plate, a rotating mechanism is connected to the bottom of the rotary table, T-shaped seats are slidably arranged on two sides of the upper surface of the rotary table, air cylinders are fixedly arranged on two sides of each T-shaped seat, and piston rods of the air cylinders are fixedly connected with clamping plates;

the inside both ends of carousel all rotate and install the screw rod, two be connected with actuating mechanism jointly between the screw rod, the surperficial threaded connection of screw rod has the spiral shell piece, the bottom fixed connection of spiral shell piece and T type seat.

Through adopting above-mentioned technical scheme, when using, use actuating mechanism earlier and remove T type seat, the distance of stretching out to splint is adjusted according to the specification of angle sign indicating number, then, put the angle sign indicating number on the cushion, use the cylinder to drive splint and carry out the centre gripping to the angle sign indicating number, then, it is rotatory to use rotary mechanism to drive the carousel, the splint that will accompany the angle sign indicating number are rotatory to carrying out stamping processing on the lower mould, the back is accomplished in the punching press of angle sign indicating number, can reuse rotary mechanism and rotate to the cushion with the angle sign indicating number after processing, and take off the angle sign indicating number, need not to carry out the material loading in the punching machine below and get the material operation, can effectively avoid the injury that the punching machine led to the fact the staff, and the security is improved.

Optionally, the rotating mechanism includes a first motor mounted on the side wall of the punch body, a master gear mounted at an output end of the first motor, a connecting shaft mounted at the center of the lower surface of the turntable, and a slave gear mounted at the lower end of the connecting shaft, the connecting shaft is rotatably connected with the supporting plate, and the master gear is meshed with the slave gear.

By adopting the technical scheme, when the turntable is used, the first motor is started to drive the main gear to rotate, so that the main gear drives the driven gear to rotate, and the driven gear drives the turntable to rotate through the connecting shaft.

Optionally, an annular guide rail is arranged on the upper surface of the supporting plate, pulleys are mounted at two ends of the lower surface of the turntable, and the pulleys are located in the annular guide rail.

Through adopting above-mentioned technical scheme, when the carousel rotated, the pulley can slide in ring rail to play the supporting role to the carousel, stability when improving the carousel and rotating.

Optionally, one end of the clamping plate is fixedly connected with a rubber pad.

Through adopting above-mentioned technical scheme, the rubber pad can increase frictional force, makes the centre gripping more firm.

Optionally, the driving mechanism includes a second motor installed on the top of the turntable, a first bevel gear installed at an output end of the second motor, and a second bevel gear installed at one end of the screw rod, and the first bevel gear is engaged with the second bevel gear.

Through adopting above-mentioned technical scheme, when using, start the second motor and drive first bevel gear and rotate, first bevel gear drives second bevel gear and rotates, makes second bevel gear drive two screw rods and rotate simultaneously.

Optionally, a limiting groove is formed in the inner bottom wall of the rotary disc, a limiting block is fixedly mounted at the bottom of the screw block, and the limiting block is located in the limiting groove.

Through adopting above-mentioned technical scheme, when the stopper slides in the spacing inslot, can play limiting displacement to the screw.

Optionally, a sliding groove is formed in the upper surface of the rotating disc, a sliding block is fixedly connected to the bottom of the T-shaped seat, and the sliding block is located in the sliding groove.

Through adopting above-mentioned technical scheme, T type seat can slide in the slider, stability when improving T type seat and removing.

Optionally, a cushion block is mounted on one side of the upper surface of the supporting plate, which is far away from the lower die.

Through adopting above-mentioned technical scheme, the cushion is used for supporting the angle sign indicating number when the material loading.

In summary, the present application includes at least one of the following benefits:

1. according to the angle code stamping device, the rotary table, the rotary mechanism, the T-shaped seat, the air cylinder and the clamping plate are arranged, when the angle code is loaded, the air cylinder can be used for driving the clamping plate to clamp the angle code, then the rotary mechanism is used for driving the rotary table to rotate, the clamping plate clamped with the angle code is rotated to the lower die to be stamped and processed, after the angle code stamping is completed, the rotary mechanism can be used for rotating the processed angle code to the cushion block to be loaded, the loading and unloading operation below the stamping machine is not needed, the damage of the stamping machine to workers can be effectively avoided, and the safety is improved;

2. this application can use actuating mechanism to drive the screw rod through the setting of screw rod, actuating mechanism and spiral shell piece and rotate, makes the spiral shell piece drive T type seat and removes to can adjust the reach of splint according to the specification of angle sign indicating number, so that carry out the centre gripping to the angle sign indicating number of different length, kind and precision when improving the punch press preparation angle sign indicating number.

Drawings

FIG. 1 is a schematic front view of the present application;

FIG. 2 is a schematic cross-sectional view of the support plate and turntable of the present application;

FIG. 3 is a schematic top view of the turntable of the present application;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 of the present application;

fig. 5 is a right-side view of the T-shaped seat of the present application.

Description of reference numerals: 1. a punch body; 2. a support plate; 3. a punch press; 4. an upper die; 5. a lower die; 6. a turntable; 7. a rotation mechanism; 701. a first motor; 702. a main gear; 703. a connecting shaft; 704. a slave gear; 8. a T-shaped seat; 9. a cylinder; 10. a splint; 11. a screw; 12. a drive mechanism; 1201. a second motor; 1202. a first bevel gear; 1203. a second bevel gear; 13. a screw block; 14. an annular guide rail; 15. a pulley; 16. a rubber pad; 17. a limiting groove; 18. a limiting block; 19. a chute; 20. a slider; 21. and a cushion block.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

Please refer to fig. 1, a punch press, including punch press body 1 and backup pad 2 installed at one side of punch press body 1, the top fixed mounting of punch press body 1 has punch press 3, the output of punch press 3 installs last mould 4, the top of punch press body 1 is located the below of last mould 4 and installs lower mould 5, the one side of keeping away from lower mould 5 of backup pad 2 upper surface installs cushion 21, the height of cushion 21 is unanimous with the height of lower mould 5, cushion 21 is used for supporting the corner brace when the material loading.

Referring to fig. 2 and 3, a rotating disc 6 is rotatably mounted on the top of the supporting plate 2, a rotating mechanism 7 is connected to the bottom of the rotating disc 6, the rotating mechanism 7 can drive the rotating disc 6 to rotate, the rotating mechanism 7 includes a first motor 701 mounted on the sidewall of the punch body 1, a main gear 702 mounted at the output end of the first motor 701, a connecting shaft 703 mounted at the center of the lower surface of the rotating disc 6, and a slave gear 704 mounted at the lower end of the connecting shaft 703, the connecting shaft 703 is rotatably connected to the supporting plate 2, the main gear 702 is engaged with the slave gear 704, and when in use, the first motor 701 is started to drive the main gear 702 to rotate, so that the main gear 702 drives the slave gear 704 to rotate, and the slave gear 704 drives the rotating disc 6 to rotate through the connecting shaft 703.

Referring to fig. 2, annular guide rail 14 has been seted up to the upper surface of backup pad 2, and pulley 15 is all installed at the both ends of carousel 6 lower surface, and pulley 15 is located annular guide rail 14, and when carousel 6 rotated, pulley 15 can slide in annular guide rail 14 to play the supporting role to carousel 6, stability when improving carousel 6 and rotate.

Referring to fig. 2 and 3, the equal slidable mounting in both sides of carousel 6 upper surface has T type seat 8, T type seat 8 is the shape of falling T, the equal fixed mounting in both sides of T type seat 8 has cylinder 9, the piston rod fixedly connected with splint 10 of cylinder 9, at the material loading with get the material the time, the shrink of starting cylinder 9, drive splint 10 carries out the centre gripping to the angle sign indicating number, need not artifical handheld angle sign indicating number and carry out the material loading and get the material, the security is improved, the one end fixedly connected with rubber pad 16 of splint 10, rubber pad 16 can increase frictional force, make the centre gripping more firm.

Referring to fig. 2, both ends of the inside of the rotary table 6 are all rotatably provided with screws 11, the screws 11 are horizontally arranged, a driving mechanism 12 is jointly connected between the two screws 11, the driving mechanism 12 can drive the screws 11 to rotate, the surface threads of the screws 11 are connected with screw blocks 13, the screw blocks 13 are fixedly connected with the bottoms of the T-shaped seats 8, when the screws 11 rotate, the screw blocks 13 can move along the length direction of the screws 11, so that the T-shaped seats 8 can be controlled to slide on the rotary table 6, and the extending distance of the clamping plate 10 can be adjusted, so that the clamping can be carried out according to angle codes with different lengths.

Referring to fig. 4, the driving mechanism 12 includes a second motor 1201 mounted on the top of the turntable 6, a first bevel gear 1202 mounted on the output end of the second motor 1201, and a second bevel gear 1203 mounted on one end of the screw 11, the first bevel gear 1202 is engaged with the second bevel gear 1203, in use, the second motor 1201 is activated to drive the first bevel gear 1202 to rotate, the first bevel gear 1202 drives the second bevel gear 1203 to rotate, and the second bevel gear 1203 drives the two screws 11 to rotate simultaneously.

Referring to fig. 2, limiting groove 17 has been seted up to the inner diapire of carousel 6, and limiting groove 17 is parallel arrangement with screw rod 11, and the bottom fixed mounting of spiral shell piece 13 has stopper 18, and stopper 18 is located limiting groove 17, and stopper 18 can play limiting displacement to spiral shell piece 13 when sliding in limiting groove 17.

Referring to fig. 3 and 5, a sliding groove 19 is formed in the upper surface of the rotating disc 6, the sliding groove 19 and the screw 11 are arranged in parallel, a sliding block 20 is fixedly connected to the bottom of the T-shaped seat 8, the sliding block 20 is located in the sliding groove 19, and the T-shaped seat 8 can slide in the sliding block 20, so that the stability of the T-shaped seat 8 during movement is improved.

The implementation principle of the application is as follows: when in use, the screw rod 11 is driven to rotate by the driving mechanism 12, the screw rod 11 drives the screw block 13 to move, the screw block 13 drives the T-shaped seat 8 to move, so that the extending distance of the clamping plate 10 is adjusted according to the specification of the corner brace, then the corner brace is placed on the cushion block 21, the clamping plate 10 is driven by the air cylinder 9 to clamp the corner brace, then the rotary mechanism 7 is used for driving the rotary table 6 to rotate 180 degrees, the clamping plate 10 with the corner brace is rotated to the lower die 5, then the punching machine 3 is started to drive the lower die 5 to press down, the corner brace is punched, meanwhile, another group of clamping plates 10 can be used for clamping the next corner brace to be processed, after the punching of the corner brace is completed, the rotary mechanism 7 is used for driving the rotary table 6 to rotate 180 degrees, the processed corner brace is rotated to the cushion block 21, the corner brace is taken down, the punching operation is repeated, and the feeding and taking operation below the punching machine 3 is not needed, can effectively avoid the injury that punching machine 3 caused the staff, improve the security.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a punch press, includes punch press body (1) and installs backup pad (2) in punch press body (1) one side, its characterized in that: the top of the punch press body (1) is fixedly provided with a punch (3), the output end of the punch (3) is provided with an upper die (4), and the top of the punch press body (1) is positioned below the upper die (4) and is provided with a lower die (5);

a rotary table (6) is rotatably mounted at the top of the supporting plate (2), a rotating mechanism (7) is connected to the bottom of the rotary table (6), T-shaped seats (8) are slidably mounted on two sides of the upper surface of the rotary table (6), air cylinders (9) are fixedly mounted on two sides of each T-shaped seat (8), and piston rods of the air cylinders (9) are fixedly connected with clamping plates (10);

the inside both ends of carousel (6) all rotate and install screw rod (11), two be connected with actuating mechanism (12) jointly between screw rod (11), the surperficial threaded connection of screw rod (11) has spiral shell piece (13), the bottom fixed connection of spiral shell piece (13) and T type seat (8).

2. The punching machine according to claim 1, wherein: the rotating mechanism (7) comprises a first motor (701) arranged on the side wall of the punch body (1), a main gear (702) arranged at the output end of the first motor (701), a connecting shaft (703) arranged at the center of the lower surface of the turntable (6) and a driven gear (704) arranged at the lower end of the connecting shaft (703), the connecting shaft (703) is rotatably connected with the support plate (2), and the main gear (702) is meshed with the driven gear (704).

3. A press according to claim 2, wherein: annular guide (14) have been seted up to the upper surface of backup pad (2), pulley (15) are all installed at the both ends of carousel (6) lower surface, pulley (15) are located annular guide (14).

4. A press according to claim 1, wherein: one end of the splint (10) is fixedly connected with a rubber pad (16).

5. A press according to claim 1, wherein: the driving mechanism (12) comprises a second motor (1201) arranged at the top of the rotating disc (6), a first bevel gear (1202) arranged at the output end of the second motor (1201) and a second bevel gear (1203) arranged at one end of the screw rod (11), and the first bevel gear (1202) is meshed with the second bevel gear (1203).

6. A press according to claim 5, wherein: limiting groove (17) have been seted up to the inner diapire of carousel (6), the bottom fixed mounting of spiral shell piece (13) has stopper (18), stopper (18) are located limiting groove (17).

7. A press according to claim 1, wherein: the upper surface of carousel (6) has seted up spout (19), the bottom fixedly connected with slider (20) of T type seat (8), slider (20) are located spout (19).

8. A press according to claim 1, wherein: and a cushion block (21) is arranged on one side, far away from the lower die (5), of the upper surface of the supporting plate (2).