CN218555381U

CN218555381U - Stamping die capable of cleaning excess material for spring processing

Info

Publication number: CN218555381U
Application number: CN202222693983.4U
Authority: CN
Inventors: 陈汉光; 邢东; 金升; 黄勇明
Original assignee: Huizhou Taopu Precision Hardware Co ltd
Current assignee: Huizhou Taopu Precision Hardware Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-03-03
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a stamping die for processing springs, which can clean excess materials, and comprises a base, a hydraulic cylinder, a support plate, an upper die, a lower die and a stamping head; 2 hydraulic cylinders which are respectively fixed on the left side and the right side of the upper end of the base, a support plate is fixed on the upper end of each hydraulic cylinder, and an upper die is fixed on the lower end of each support plate; the stamping heads are arranged at the lower end of the upper die at equal intervals; further comprising: the fixed tooth row is fixed at the left end of the support plate; the fixed column is fixed at the left end of the base, a toothed ring is sleeved on the outer side of the fixed column, and a fixed rod is fixed at the upper right end of the toothed ring. This stamping die of spring processing of clout can clear up reciprocates the inside of lower mould through circular telegram magnet, realizes adsorbing the clout of lower mould inside, later just can adjust the position of clout through rotating the fixed plate, realizes the processing to the clout, and the in-process that the clout was handled does not have an influence to other parts.

Description

Stamping die capable of cleaning excess material for spring processing

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die of spring processing that can clear up clout.

Background

Different springs are different in shape and specification, the springs of different specifications are provided with a corresponding stamping die, and the shape of the spring meets the requirement through the stamping die;

in the metal material stamping device disclosed as CN215315280U in the prior art, the rotation of the rotating bracket is controlled through the extension and retraction of the electric push rod, so that the rotating bracket drives the pushing plate to press downwards to knock off the excess metal plate, the device can be used for assisting in pushing down the metal plate which has a large area and cannot smoothly slide into the excess material recovery opening, and the function of efficiently and stably recovering the excess material can be realized;

above-mentioned file of quoting makes the support rotate through electric putter, and the support rotates and makes and bulldoze the board and remove, beats the clout metal sheet through bulldozing the board, and this clearance mode is realized through the mode of strikeing, can appear the phenomenon of wearing and tearing after equipment strikes for a long time, influences the life-span of work piece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can clear up stamping die of spring processing of clout to solve the problem that the long-time beating work piece easy wearing and tearing were cleared up to the clout through the mode of beating in the current market that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die for processing springs and capable of cleaning excess materials comprises a base, a hydraulic cylinder, a support plate, an upper die, a lower die and a stamping head;

2 hydraulic cylinders respectively fixed on the left side and the right side of the upper end of the base, a support plate is fixed at the upper end of each hydraulic cylinder, and an upper die is fixed at the lower end of each support plate;

the stamping heads are arranged at the lower end of the upper die at equal intervals;

further comprising:

the fixed tooth row is fixed at the left end of the support plate;

the fixing column is fixed at the left end of the base, a gear ring is sleeved on the outer side of the fixing column, and a fixing rod is fixed at the right upper end of the gear ring;

and the fixed plate is fixed at the right end of the fixed rod, and the lower end of the fixed plate is fixed with the electrifying magnets at equal intervals.

Preferably, the punching heads correspond to the energized magnets one by one in number, the fixing rods are arranged in an arc shape, and the fixing rods are prevented from rotating to be in contact with the hydraulic cylinders through the shape of the fixing rods.

Preferably, the inside left side bearing of fixed column is connected with the gear wheel, and the left side of gear wheel and the left lower extreme intermeshing of fixed tooth row make the ring gear reciprocate through the gear wheel rotation, and then drive the circular telegram magnet and reciprocate.

Preferably, the left end of the large gear is meshed with the left side of the inner part of the toothed ring, toothed blocks are fixed on the periphery of the lower portion of the inner part of the toothed ring, and the toothed ring can rotate through the arrangement of the toothed blocks.

Preferably, a pinion is connected to the left bearing inside the fixed column, an external gear is fixed to the front end of the pinion, and the external gear and the tooth block are meshed with each other, so that the fixed plate rotates, and the fixed plate is prevented from affecting the punching of the punching head.

Preferably, the external gear runs through the front side of fixed column, and the draw-in groove has all been seted up to the upside and the downside of fixed column to the draw-in groove is the arc setting, can realize spacing to rubber through the setting of draw-in groove.

Preferably, the lower extreme of ring gear is fixed rubber all around, and rubber and draw-in groove laminate each other to interval between the draw-in groove of upper and lower both sides equals the lift distance of ring gear, and then makes the ring gear no longer drop downwards.

Compared with the prior art, the beneficial effects of the utility model are that: this stamping die of spring processing that can clear up clout reciprocates the inside of lower mould through circular telegram magnet, realizes adsorbing the clout of lower mould inside, later just can adjust the position of clout through rotating the fixed plate, realizes the processing to the clout, and the in-process that the clout was handled does not have an influence to other parts, and concrete content is as follows:

1. the supporting plate moves up and down to enable the gear ring to move up and down and rotate, the electrified magnet moves up and down to reduce the distance between the electrified magnet and the excess materials, magnetic force is generated after the electrified magnet is electrified, the electrified magnet adsorbs the excess materials, the excess materials are discharged from the inner part of the lower die, the excess materials are cleaned, and the workpiece is protected without being beaten;

2. rotate through the ring gear and make the ring gear rotate, and then drive dead lever and fixed plate and rotate, the fixed plate drives adsorbed clout on the circular telegram magnet and rotates, avoids circular telegram magnet to influence the punching press of punching press head.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic top view of the ring gear of the present invention;

fig. 3 is a schematic top view of the fixing plate of the present invention;

FIG. 4 is a front view of the gear ring of the present invention;

fig. 5 is a schematic view of the fixing column structure of the present invention.

In the figure: 1. a base; 2. an upper die; 3. a hydraulic cylinder; 4. punching a head; 5. fixing the tooth row; 6. a lower die; 7. fixing a column; 8. a toothed ring; 9. fixing the rod; 10. a fixing plate; 11. energizing a magnet; 12. a bull gear; 13. a pinion gear; 14. an outer gear; 15. a tooth block; 16. rubber; 17. a card slot; 18. and (4) a support plate.

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. 1-5, the present invention provides a technical solution: a stamping die for processing a spring capable of cleaning excess materials comprises a base 1, a hydraulic cylinder 3, a support plate 18, an upper die 2, a lower die 6 and a stamping head 4;2 hydraulic cylinders 3 are respectively fixed on the left side and the right side of the upper end of the base 1, a support plate 18 is fixed at the upper end of each hydraulic cylinder 3, and an upper die 2 is fixed at the lower end of each support plate 18; the stamping heads 4 are arranged at the lower end of the upper die 2 at equal intervals; further comprising: the fixed tooth row 5 is fixed at the left end of the support plate 18; the fixed column 7 is fixed at the left end of the base 1, a toothed ring 8 is sleeved on the outer side of the fixed column 7, and a fixed rod 9 is fixed at the right upper end of the toothed ring 8; the left bearing inside the fixed column 7 is connected with a large gear 12, and the left side of the large gear 12 is meshed with the left lower end of the fixed gear row 5; rubber 16 is fixed around the lower end of the toothed ring 8, the rubber 16 is attached to the clamping grooves 17, and the distance between the clamping grooves 17 on the upper side and the lower side is equal to the lifting distance of the toothed ring 8;

referring to fig. 1-4, when a spring needs to be punched, a power supply of an electromagnet 11 is switched on, a support plate 18 moves downwards through a hydraulic cylinder 3, the support plate 18 moves downwards to drive an upper die 2 to move downwards synchronously, the upper die 2 moves downwards to drive a punching head 4 to move downwards synchronously, a support plate 18 drives a fixed gear row 5 to move downwards synchronously in the downward movement process, the fixed gear row 5 moves downwards to enable a large gear 12 to rotate clockwise when the fixed gear row 5 moves downwards to be meshed with the large gear 12, the large gear 12 rotates to enable a gear ring 8 to move upwards, the gear ring 8 moves upwards to drive a fixed rod 9 to move upwards synchronously, the fixed rod 9 moves upwards to drive a fixed plate 10 to move upwards synchronously, the fixed plate 10 moves upwards to drive the electromagnet 11 to move upwards synchronously, the electromagnet 11 adsorbs surplus materials of the spring, and then the surplus materials move upwards synchronously with the electromagnet 11, so that the surplus materials are removed;

a pinion 13 is connected to the inner left side bearing of the fixed column 7, an external gear 14 is fixed to the front end of the pinion 13, and the external gear 14 and the tooth block 15 are meshed with each other; a fixed plate 10 fixed at the right end of the fixed rod 9, and the lower end of the fixed plate 10 is fixed with electrified magnets 11 at equal intervals; the number of the stamping heads 4 corresponds to that of the electrified magnets 11 one by one, and the fixed rods 9 are arranged in an arc shape; the left end of the large gear 12 is meshed with the left side of the inner part of the toothed ring 8, and toothed blocks 15 are fixed on the periphery of the lower part of the inner part of the toothed ring 8; the external gear 14 penetrates through the front side of the fixed column 7, clamping grooves 17 are formed in the upper side and the lower side of the fixed column 7, and the clamping grooves 17 are arranged in an arc shape;

referring to fig. 1-2 and 4-5, when the fixed gear row 5 moves downward to the pinion 13 to engage with each other, the fixed gear row 5 moves downward to rotate the pinion 13, the pinion 13 rotates to drive the external gear 14 to rotate, the external gear 14 rotates to push the toothed block 15, the toothed block 15 drives the toothed ring 8 to rotate synchronously, the toothed ring 8 drives the fixing rod 9 to rotate, the fixing rod 9 rotates to drive the fixing plate 10 to rotate, the fixing plate 10 rotates to drive the energized magnet 11 to rotate, when the fixed gear row 5 continues to move downward to be separated from the pinion 13, the fixing rod 9 and the energized magnet 11 stop rotating, then the power is turned off, the spring remainder adsorbed on the energized magnet 11 falls downward, the upper die 2 moves downward from the punching head 4, and the lower die 6 is punched.

The working principle is as follows: when the stamping die capable of cleaning the excess material and used for spring processing is used, as shown in a combined drawing 1-5, the gear wheel 12 rotates to enable the gear ring 8 to move up and down, and then the electrifying magnet 11 enters the lower die 6 to adsorb the excess material in the lower die 6, so that the excess material in the lower die 6 can be conveniently cleaned, the fixed plate 10 rotates to avoid influencing the normal stamping of the stamping head 4, and the excess material does not need to be cleaned.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A stamping die for processing a spring capable of cleaning excess materials comprises a base (1), a hydraulic cylinder (3), a support plate (18), an upper die (2), a lower die (6) and a stamping head (4);

2 hydraulic cylinders (3) which are respectively fixed on the left side and the right side of the upper end of the base (1), a support plate (18) is fixed at the upper end of each hydraulic cylinder (3), and an upper die (2) is fixed at the lower end of each support plate (18);

the stamping heads (4) are arranged at the lower end of the upper die (2) at equal intervals;

it is characterized by also comprising:

the fixed tooth row (5) is fixed at the left end of the support plate (18);

the fixing column (7) is fixed at the left end of the base (1), a toothed ring (8) is sleeved on the outer side of the fixing column (7), and a fixing rod (9) is fixed at the right upper end of the toothed ring (8);

and the fixed plate (10) is fixed at the right end of the fixed rod (9), and the lower end of the fixed plate (10) is fixed with electrified magnets (11) at equal intervals.

2. The stamping die for spring processing capable of cleaning remnants as claimed in claim 1, wherein: the punching heads (4) correspond to the electrified magnets (11) in number one by one, and the fixing rods (9) are arranged in an arc shape.

3. The stamping die for spring processing capable of cleaning remnants as claimed in claim 1, wherein: the left bearing in the fixing column (7) is connected with a large gear (12), and the left side of the large gear (12) is meshed with the left lower end of the fixing gear row (5).

4. The stamping die for spring processing capable of cleaning remnants as claimed in claim 3, wherein: the left end of the large gear (12) is meshed with the left side of the inner part of the toothed ring (8), and toothed blocks (15) are fixed on the periphery of the lower part of the inner part of the toothed ring (8).

5. The stamping die for spring processing capable of cleaning remnants as claimed in claim 1, wherein: a pinion (13) is connected to the left bearing inside the fixed column (7), an external gear (14) is fixed to the front end of the pinion (13), and the external gear (14) and a tooth block (15) are meshed with each other.

6. The stamping die for spring processing capable of cleaning remnants as claimed in claim 5, wherein: the external gear (14) runs through the front side of the fixing column (7), a clamping groove (17) is formed in the upper side and the lower side of the fixing column (7), and the clamping groove (17) is arc-shaped.

7. The stamping die for spring processing capable of cleaning remnants as claimed in claim 1, wherein: rubber (16) is fixed all around to the lower extreme of ring gear (8), and rubber (16) and draw-in groove (17) laminate each other to interval between upper and lower both sides draw-in groove (17) equals the lift distance of ring gear (8).