CN210936659U

CN210936659U - Small workpiece blanking system

Info

Publication number: CN210936659U
Application number: CN201921747596.6U
Authority: CN
Inventors: 吴凤江; 杨云; 沙晓慧
Original assignee: Accurpress Suzhou Machinery Co ltd
Current assignee: Accurpress Suzhou Machinery Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-07
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a smallclothes blanking system, including pressing material cylinder fixing base, the piece and the mount pad of bending, press material cylinder fixing base bottom mounting to have the material cylinder of pressing, press material cylinder bottom mounting to have the transition piece, transition piece bottom mounting has the clamping ring, be fixed with hexagonal axle and cylinder transition seat on the mount pad, the mount pad is located cylinder transition seat one side and has seted up the blanking mouth, the hexagonal axle top is fixed with the connecting block, the connecting block top is fixed with round pin axle bed two, the bottom mounting of bending has round pin axle bed one, through the round pin hub connection between round pin axle bed one and the round pin axle bed two, cylinder fixing base two is installed on cylinder transition seat top, it is connected with cylinder fixing base one to rotate on the cylinder fixing base two, cylinder fixing base top is fixed with the upset cylinder. The utility model discloses, solved the little connection flaw of little work piece to reduce staff's intensity of labour, the blanking success rate reaches 100%.

Description

Small workpiece blanking system

Technical Field

The utility model relates to a blanking system technical field specifically is a smallclothes blanking system.

Background

In order to improve the utilization rate of materials, the numerical control turret punch press fully distributes a plurality of small workpieces on a whole plate, the small workpieces are connected with the plate by using micro-connection, the small workpieces are taken down one by one after the whole punching is finished, and then the micro-connection is removed by using a tool. The small workpieces slightly bulge due to the micro-connection, the straight edge of punching is not perfect, and the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smallclothes blanking system to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a small workpiece blanking system comprises a material pressing air cylinder fixing seat, a bent part and a mounting seat, wherein a material pressing air cylinder is fixed at the bottom end of the material pressing air cylinder fixing seat, a transition block is fixed at the bottom end of the material pressing air cylinder, a pressing ring is fixed at the bottom end of the transition block, a hexagonal shaft and an air cylinder transition seat are fixed on the mounting seat, a blanking port is formed in one side of the air cylinder transition seat of the mounting seat, a connecting block is fixed at the top end of the hexagonal shaft, a pin shaft seat II is fixed at the top end of the connecting block, a pin shaft seat I is fixed at the bottom end of the bent part, the pin shaft seat I is connected with the pin shaft seat II through a pin shaft, an air cylinder fixing seat II is installed at the top end of the air cylinder transition seat, an air cylinder fixing seat I is rotatably connected to the air cylinder fixing seat II, a turning, the first cylinder shaft seat is connected to the second cylinder shaft seat and fixed to a bending piece, a brush plate is fixed to the top end of the bending piece, and cushion blocks are arranged at one end, located on the pin shaft seat, of the brush plate.

Preferably, the pressing ring and the cushion block are located on the same vertical line.

Preferably, the installation seat is fixed with a guardrail outside the blanking port.

Preferably, the material pressing cylinder and the transition block are fixed through a nut, the transition block and the pressing ring are fixed through an inner hexagonal screw, and a gasket is arranged between the inner hexagonal screw and the transition block.

Preferably, the cylinder transition seat is fixed on the mounting seat through an inner hexagon screw, and the cylinder fixing seat I is connected with the cylinder fixing seat II through a pin shaft.

Preferably, the first cylinder shaft seat is connected with the second cylinder shaft seat through a cylinder pin shaft, and the first cylinder shaft seat is fixed on the bending piece through a screw.

Compared with the prior art, the beneficial effects of the utility model are that: the small workpiece is not punched after being left with 4mm, all the other small workpieces are punched without micro-connection, when the small workpiece is punched at the position of 4mm, the piston rod of the pressing cylinder extends out under the control of the electromagnetic valve, the small workpiece is tightly pressed between the pressing ring and the cushion block, the piston rod of the compression cylinder retracts when the small workpiece is punched at the position of 4mm by the die, the piston rod of the turnover cylinder retracts, the brush plate is driven to turn over by taking the pin shaft as the center of a circle, a certain angle is formed between the brush plate and the horizontal plane, and the small workpiece slides out of the brush plate under the. The small workpiece blanking system solves the problem of micro-connection defects of small workpieces, reduces the labor intensity of workers, has the blanking success rate of 100 percent, also solves the problem that other blanking systems can not perform blanking occasionally, and is very successful in use on a numerical control turret punching machine.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

Fig. 2 is a schematic view of a partial structure of the upper portion of the present invention.

Fig. 3 is a schematic structural view of the lower part of the present invention when a workpiece is placed thereon.

In the figure: 1. a material pressing cylinder fixing seat; 2. a material pressing cylinder; 3. a hexagonal nut; 4. a transition block; 5. pressing a ring; 6. a gasket; 7. a socket head cap screw; 8. cushion blocks; 9. a brush plate; 10. bending a piece; 11. a first pin shaft seat; 12. a second pin shaft seat; 13. a pin shaft; 14. connecting blocks; 15. a hexagonal shaft; 16. a first cylinder shaft seat; 17. a second cylinder shaft seat; 18. a cylinder pin shaft; 19. turning over the air cylinder; 20. a first cylinder fixing seat; 21. a second cylinder fixing seat; 22. a cylinder transition seat; 23. and (4) a guardrail.

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, in the embodiment of the present invention, a small workpiece blanking system includes a material pressing cylinder fixing seat 1, a bent part 10 and a mounting seat, wherein a material pressing cylinder 2 is fixed at the bottom end of the material pressing cylinder fixing seat 1, a transition block 4 is fixed at the bottom end of the material pressing cylinder 2, a clamping ring 5 is fixed at the bottom end of the transition block 4, a hexagonal shaft 15 and a cylinder transition seat 22 are fixed on the mounting seat, a blanking port is opened at one side of the cylinder transition seat 22 of the mounting seat, a connecting block 14 is fixed at the top end of the hexagonal shaft 15, a pin shaft seat two 12 is fixed at the top end of the connecting block 14, a pin shaft seat one 11 is fixed at the bottom end of the bent part 10, the pin shaft seat one 11 is connected with the pin shaft seat two 12 through a pin shaft 13, a cylinder fixing seat two 21 is installed at the top end of the cylinder transition seat 22, a cylinder fixing seat, the top end of the first cylinder fixing seat 20 is fixedly provided with a turning cylinder 19, one end of the turning cylinder 19, which is far away from the first cylinder fixing seat 20, is connected with a second cylinder shaft seat 17, the second cylinder shaft seat 17 is connected with a first cylinder shaft seat 16, the first cylinder shaft seat 16 is fixed on a bent part 10, the top end of the bent part 10 is fixedly provided with a brush plate 9, one end, which is located on the first pin shaft seat 11, of the brush plate 9 is provided with a cushion block 8, the pressing ring 5 and the cushion block 8 are located on the same vertical line, the installation seat is fixedly provided with a guardrail 23 on the outer side of a blanking port, the material pressing cylinder 2 is fixed with the transition block 4 through a nut, the transition block 4 is fixed with the pressing ring 5 through an inner hexagonal screw 7, a gasket 6 is arranged between the inner hexagonal screw 7 and the transition block 4, the cylinder transition seat 22 is fixed on the installation seat through an inner screw, and the, the first cylinder shaft seat 16 and the second cylinder shaft seat 17 are connected through a cylinder pin shaft 18, and the first cylinder shaft seat 16 is fixed on the bending piece 10 through a screw; the small workpiece is not punched for 4mm, the rest of the small workpiece is punched completely without micro connection, when the position of 4mm is punched, a piston rod of a pressing cylinder extends out under the control of an electromagnetic valve, the small workpiece is tightly pressed between a pressing ring 5 and a cushion block 8, a piston rod of a compression cylinder 2 at the position of 4mm punched by a die retracts, a piston rod of a turnover cylinder 19 retracts, a brush plate 9 is driven to turn over by taking a pin shaft 13 as a circle center, a certain angle is formed between the piston rod and the horizontal plane, and the small workpiece slides out of the brush plate 9 under the action of self weight and enters a blanking port; the small workpiece blanking system solves the problem of micro-connection defects of small workpieces, reduces the labor intensity of workers, has the blanking success rate of 100 percent, also solves the problem that other blanking systems can not perform blanking occasionally, and is very successful in use on a numerical control turret punching machine.

The utility model discloses a theory of operation is: the small workpiece is not punched for 4mm, the rest of the small workpiece is punched completely without micro connection, when the position of 4mm is punched, a piston rod of a pressing cylinder extends out under the control of an electromagnetic valve, the small workpiece is tightly pressed between a pressing ring 5 and a cushion block 8, a piston rod of a compression cylinder 2 at the position of 4mm punched by a die retracts, a piston rod of a turnover cylinder 19 retracts, a brush plate 9 is driven to turn over by taking a pin shaft 13 as a circle center, a certain angle is formed between the piston rod and the horizontal plane, and the small workpiece slides out of the brush plate 9 under the action of self weight and enters a blanking port; the small workpiece blanking system solves the problem of micro-connection defects of small workpieces, reduces the labor intensity of workers, has the blanking success rate of 100 percent, also solves the problem that other blanking systems can not perform blanking occasionally, and is very successful in use on a numerical control turret punching machine.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a smallclothes blanking system, includes material pressing cylinder fixing base (1), a (10) and the mount pad of bending, its characterized in that: the material pressing cylinder is fixedly arranged at the bottom end of the material pressing cylinder fixing seat (1), the transition block (4) is fixedly arranged at the bottom end of the material pressing cylinder (2), the clamping ring (5) is fixedly arranged at the bottom end of the transition block (4), the hexagonal shaft (15) and the cylinder transition seat (22) are fixedly arranged on the mounting seat, the mounting seat is positioned at one side of the cylinder transition seat (22) and is provided with a blanking port, the top end of the hexagonal shaft (15) is fixedly provided with a connecting block (14), the top end of the connecting block (14) is fixedly provided with a pin shaft seat II (12), the bottom end of the bending piece (10) is fixedly provided with a pin shaft seat I (11), the pin shaft seat I (11) is connected with the pin shaft seat II (12) through a pin shaft (13), the cylinder fixing seat II (21) is installed at the top end of the cylinder transition seat (22), and the cylinder fixing seat I (20, the improved cylinder bending machine is characterized in that a turnover cylinder (19) is fixed to the top end of a first cylinder fixing seat (20), one end, away from the first cylinder fixing seat (20), of the turnover cylinder (19) is connected with a second cylinder shaft seat (17), the second cylinder shaft seat (17) is connected with a first cylinder shaft seat (16), the first cylinder shaft seat (16) is fixed to a bending piece (10), a brush plate (9) is fixed to the top end of the bending piece (10), and one end, located on a first pin shaft seat (11), of the brush plate (9) is provided with a cushion block (8).

2. The small workpiece blanking system according to claim 1, wherein: the pressing ring (5) and the cushion block (8) are positioned on the same vertical line.

3. The small workpiece blanking system according to claim 1, wherein: and a guardrail (23) is fixed on the mounting seat outside the blanking port.

4. The small workpiece blanking system according to claim 1 or 2, characterized in that: the material pressing cylinder (2) and the transition block (4) are fixed through a nut, the transition block (4) and the pressing ring (5) are fixed through an inner hexagonal screw (7), and a gasket (6) is arranged between the inner hexagonal screw (7) and the transition block (4).

5. The small workpiece blanking system according to claim 1, wherein: the cylinder transition seat (22) is fixed on the mounting seat through an inner hexagon screw, and the cylinder fixing seat I (20) is connected with the cylinder fixing seat II (21) through a pin shaft.

6. The small workpiece blanking system according to claim 1, wherein: the first cylinder shaft seat (16) is connected with the second cylinder shaft seat (17) through a cylinder pin shaft (18), and the first cylinder shaft seat (16) is fixed on the bending piece (10) through a screw.