CN216175514U

CN216175514U - Half automatic punch press nickel platinum bending forming device of plastic uptake box

Info

Publication number: CN216175514U
Application number: CN202122778701.6U
Authority: CN
Inventors: 吴波; 邓旺
Original assignee: Shenzhen Hongzhan Hardware Precision Co ltd
Current assignee: Shenzhen Hongzhan Hardware Precision Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-05
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to the technical field of bending forming, and discloses a nickel-platinum bending forming device of a semi-automatic plastic suction box punching machine. This plastic uptake box semi-automatic punch press nickel platinum forming device that bends through main part, pressure elbow, linear guide, slider, locking screw, telescopic cylinder, shifting chute, limiting plate, tool bit, sword groove and the lower mutually supporting between the feed chute, has reached the one end of avoiding processing the blade and has waited the side of bending the blade to support and hold to the effect of the biggest bending angle of increase curved sword machine has solved the current curved sword machine problem that the angle is less.

Description

Half automatic punch press nickel platinum bending forming device of plastic uptake box

Technical Field

The utility model relates to the technical field of bending forming, in particular to a nickel-platinum bending forming device of a plastic uptake box semi-automatic punch press.

Background

The plastic sucking is a plastic processing technology, the main principle is that after a flat plastic hard sheet is heated and softened, the plastic hard sheet is absorbed on the surface of a mold in vacuum, and the plastic hard sheet is cooled and molded, and the plastic hard sheet is widely used in the industries of plastic packaging, lamp decoration, advertisement, decoration and the like.

When using the curved knife machine to carry out the bending to the cutting die and add man-hour, the device of bending of current curved knife machine often has the less problem of angle of bending, when needs carry out the wide-angle bending to the cutting die, the one end that the cutting die is far away from the pressure elbow can take place to support with the blade side of waiting to process and hold, so current bending machine is after preliminary bending to the blade, often still needs the manual work to carry out the later stage adjustment to the cutting die, has increased operating personnel's work load.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a nickel-platinum bending forming device of a plastic uptake box semi-automatic punch press, which has the advantages of avoiding one end of a processed blade from abutting against the side surface of a blade to be bent, so as to increase the maximum bending angle of a knife bending machine, and solving the problem of small bending angle of the existing knife bending machine.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a plastic uptake box semi-automatic punch press nickel platinum forming device that bends, includes main part, pressure elbow and blade, the main part passes through drive mechanism and is connected with the pressure elbow, the right-hand member of blade passes main part and pressure elbow in proper order, the top fixed connection linear guide of main part, linear guide's side surface is connected with the slider, the sword groove has been seted up to the inside of slider, the blade is located the inside in sword groove, the front side of slider is provided with telescopic cylinder, the shifting chute has been seted up to the front side of slider, telescopic cylinder piston rod's front end is located the inside in shifting chute, telescopic cylinder piston rod's front end has the tool bit through limiting plate connection, the rear side in sword groove is seted up and is equipped with down the silo.

Preferably, the fixed slot has been seted up to the bottom of slider, the inside fixedly connected with linear bearing of fixed slot, linear guide and linear bearing's inside swing joint, linear bearing can reduce the frictional force between slider and linear guide, avoids the slider to take place to block in the removal process.

Preferably, the inner thread of the sliding block is connected with a locking screw, the bottom end of the locking screw abuts against the top of the main body, when the position of the sliding block needs to be located, the locking screw only needs to be screwed, the bottom end of the locking screw abuts against the top of the main body, and the sliding block can be fixed in the original position and cannot move.

Preferably, the upper and lower both sides in shifting chute have all been seted up the spacing groove, the inside fixedly connected with locating lever of spacing groove, the locating hole has been seted up to the inside of limiting plate, the locating lever is located the inside of locating hole, and when telescopic cylinder's piston rod promoted the tool bit and moves to the right, the tool bit edgewise with the die-cut back of blade part, the rear side of limiting plate just supports with the inner wall of spacing groove rear side and holds to restriction tool bit excessive displacement avoids the tool bit to collide.

Preferably, an adjusting bolt is arranged inside the sliding block, a communicating groove is formed in the right side of the sliding block, and the adjusting bolt is connected with a guide block through a moving block.

Preferably, a threaded hole is formed in the moving block, the side surface of the adjusting bolt is in threaded connection with the inside of the threaded hole, the left side of the guide block is fixedly connected with the right side of the moving block, and when the moving block is located at the lowest side, the height of the lowest point of the guide block is smaller than that of the bottom plane of the blade, so that one end, bent by the blade, of the blade can move upwards along the guide block and penetrates through a notch punched by the blade head on the blade, and the blade can be bent at a large angle.

Compared with the prior art, the utility model provides a nickel-platinum bending forming device of a plastic uptake box semi-automatic punch press, which has the following beneficial effects:

1. this plastic uptake box semi-automatic punch press nickel platinum forming device that bends through main part, pressure elbow, linear guide, slider, locking screw, telescopic cylinder, shifting chute, limiting plate, tool bit, sword groove and the lower mutually supporting between the feed chute, has reached the one end of avoiding processing the blade and has waited the side of bending the blade to support and hold to the effect of the biggest bending angle of increase curved sword machine has solved the current curved sword machine problem that the angle is less.

2. This half automatic punch press nickel platinum of plastic uptake box forming device that bends, through the slider, the intercommunication groove, adjusting bolt, mutually support between movable block and the guide block, can drive the guide block through twisting adjusting bolt and go up and down, after the guide block removed to suitable height, the notch that the blade side die-cut was passed to the one end of blade under the assistance of guide block, thereby the biggest angle of buckling of increase blade, the effect of supplementary blade terminal surface removal has been reached, blade terminal surface when removing has been solved, because of highly lower, blade terminal surface is difficult to pass the problem of the die-cut notch in blade side.

Drawings

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

FIG. 2 is a side cross-sectional view of the slider of the present invention;

FIG. 3 is a front view of the inventive cutter head;

FIG. 4 is a top view of the tool bit of the present invention;

FIG. 5 is a side view of the slider of the present invention.

Wherein: 1. a main body; 2. pressing the elbow; 3. a linear guide rail; 4. a slider; 5. a linear bearing; 6. a locking screw; 7. a telescopic cylinder; 8. a moving groove; 9. a limiting plate; 10. a cutter head; 11. a cutter groove; 12. a discharging groove; 13. a limiting groove; 14. positioning a rod; 15. a communicating groove; 16. adjusting the bolt; 17. a moving block; 18. and a guide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a nickel-platinum press bending forming device for a plastic uptake box semi-automatic punch press comprises a main body 1, a press bend 2 and a blade, wherein the main body 1 is a main structure of a knife bending machine, the knife bending machine is the prior art and is widely used for manufacturing high-precision knife templates such as electronics, photoelectricity and the like, the main body 1 is connected with the press bend 2 through a transmission mechanism, the main body 1 can drive the press bend 2 to rotate through the transmission mechanism, the right end of the blade sequentially penetrates through the main body 1 and the press bend 2 and extends to the right side of the press bend 2, the blade is a long-strip-shaped metal strip to be processed, a knife edge of the metal strip is positioned at the lower side, the top of the main body 1 is fixedly connected with two linear guide rails 3, the number of the linear guide rails 3 is two, the linear guide rails are respectively distributed at the front side and the rear side of the blade, the side surfaces of the linear guide rails 3 are connected with sliders 4, the bottom of the sliders 4 is provided with a fixing groove, and a linear bearing 5 is fixedly connected inside of the fixing groove, the quantity of fixed slot is total two, linear bearing 5 of the equal fixedly connected with in inside of each fixed slot, linear guide 3 and linear bearing's inside swing joint, slider 4's inside threaded connection has locking screw 6, locking screw 6's bottom supports with main part 1's top and holds, sword groove 11 has been seted up to slider 4's inside, the blade is located sword groove 11's inside, slider 4's front side is provided with telescopic cylinder 7, slider 4's front side has been seted up and has been equipped with shifting chute 8, the inside of shifting chute 8 and the inside intercommunication of sword groove 11, the front end of telescopic cylinder 7 piston rod is located shifting chute 8's inside, telescopic cylinder 7 piston rod's front end is connected with tool bit 10 through limiting plate 9, the top plane of tool bit 10 is higher than the top plane of sword groove 11 interior blade.

The upper side and the lower side of the moving groove 8 are both provided with a limiting groove 13, the inner part of the limiting groove 13 is fixedly connected with a positioning rod 14, the inner part of the limiting plate 9 is provided with a positioning hole, the positioning rod 14 is positioned in the positioning hole, the rear side of the knife groove 11 is provided with a blanking groove 12, the blanking groove 12 is positioned right behind the moving groove 8, the inner part of the sliding block 4 is provided with an adjusting bolt 16, the adjusting bolt 16 and the sliding block 4 can only rotate relatively, the right side of the sliding block 4 is provided with a communicating groove 15, part of the adjusting bolt 16 is positioned in the communicating groove 15, the adjusting bolt 16 is connected with a guide block 18 through a moving block 17, the inner part of the moving block 17 is provided with a threaded hole, the side surface of the adjusting bolt 16 is in threaded connection with the inner part of the threaded hole, the left side of the guide block 18 is fixedly connected with the right side of the moving block 17, and the sliding block is formed by a main body 1, a pressure elbow 2, a linear guide rail 3, the sliding block 4, a locking screw 6 and a telescopic cylinder 7, The movable groove 8, the limiting plate 9, the tool bit 10, the tool groove 11 and the blanking groove 12 are matched with each other, so that the effect of increasing the maximum bending angle of the knife bending machine and solving the problem of small bending angle of the existing knife bending machine is achieved.

When the bending machine bends the blade at a large angle, the blade is bent to a certain angle by the bending head 2, the end face of the blade can be contacted with the side face of the non-bent section of the blade, at the moment, the bending process can be suspended through the main body 1, the sliding block 4 is moved to the corresponding position where the end face of the blade is contacted with the side face of the blade, then the locking screw 6 is screwed, the sliding block 4 is fixed, then the piston rod of the telescopic cylinder 7 is controlled to extend to push the blade head 10 to punch the side face of the blade, after the punching is completed, the side face of the non-processed section of the blade can be provided with a notch, then the locking screw 6 is unscrewed to enable the sliding block 4 to move to the left, then the main body 1 is controlled to enable the bending process to continue, and finally the end face of the blade can pass through the notch under the action of the guide block 18, so that the purpose of increasing the maximum bending angle of the bending machine is achieved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a half automatic punch press nickel platinum forming device that bends of plastic uptake box, includes main part (1), bends (2) and blade, main part (1) is connected with bends (2) through drive mechanism, the right-hand member of blade passes main part (1) and bends (2), its characterized in that in proper order: the top fixed connection linear guide (3) of main part (1), the side surface of linear guide (3) is connected with slider (4), sword groove (11) have been seted up to the inside of slider (4), the blade is located the inside in sword groove (11), the front side of slider (4) is provided with telescopic cylinder (7), the front side of slider (4) is seted up and is equipped with shifting chute (8), the front end of telescopic cylinder (7) piston rod is located the inside in shifting chute (8), the front end of telescopic cylinder (7) piston rod is connected with tool bit (10) through limiting plate (9), silo (12) down have been seted up to the rear side in sword groove (11).

2. The device for forming the plastic uptake box by the semi-automatic punching machine through the nickel-platinum press bending according to the claim 1 is characterized in that: the bottom of slider (4) has seted up the fixed slot, the inside fixedly connected with linear bearing (5) of fixed slot, linear guide (3) and linear bearing's inside swing joint.

3. The device for forming the plastic uptake box by the semi-automatic punching machine through the nickel-platinum press bending according to the claim 1 is characterized in that: the inner thread of the sliding block (4) is connected with a locking screw (6), and the bottom end of the locking screw (6) is abutted against the top of the main body (1).

4. The device for forming the plastic uptake box by the semi-automatic punching machine through the nickel-platinum press bending according to the claim 1 is characterized in that: limiting grooves (13) are formed in the upper side and the lower side of the moving groove (8), positioning rods (14) are fixedly connected to the inner portions of the limiting grooves (13), positioning holes are formed in the limiting plates (9), and the positioning rods (14) are located in the positioning holes.

5. The device for forming the plastic uptake box by the semi-automatic punching machine through the nickel-platinum press bending according to the claim 1 is characterized in that: an adjusting bolt (16) is arranged inside the sliding block (4), a communicating groove (15) is formed in the right side of the sliding block (4), and the adjusting bolt (16) is connected with a guide block (18) through a moving block (17).

6. The device for forming the plastic uptake box by the semi-automatic punching machine through the nickel-platinum press bending according to claim 5, is characterized in that: a threaded hole is formed in the moving block (17), the side surface of the adjusting bolt (16) is in threaded connection with the inner portion of the threaded hole, and the left side of the guide block (18) is fixedly connected with the right side of the moving block (17).