CN211248060U

CN211248060U - Quick stamping equipment

Info

Publication number: CN211248060U
Application number: CN201922225464.3U
Authority: CN
Inventors: 吴庆红
Original assignee: Shenzhen Xinhefa Machinery Equipment Co ltd
Current assignee: Shenzhen Xinhefa Machinery Equipment Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-14
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a quick stamping equipment, including roof and base, install first electronic hydraulic stem between roof and the base, the electronic hydraulic stem of second is installed through the connecting plate to roof bottom face, the electronic hydraulic stem other end of second is connected with first terrace die, first terrace die outside first cover is equipped with the second terrace die, and just first terrace die both sides extend the end bottom face and pass through spring and the inboard groove connection of second terrace die, second terrace die outside cover is equipped with the third terrace die, and the second terrace die both sides extend the end bottom face and pass through spring and the inboard groove connection of third terrace die. The utility model discloses in, through the pin that is equipped with in the electronic hydraulic stem outside of second, and the pin internal slip is equipped with the slide bar, with the spout cooperation work of seting up on second terrace die and the third terrace die top face boss, can realize the work of different terrace dies, the terrace die comprises first terrace die, second terrace die and third terrace die again, realizes the use of not unidimensional terrace die, and a tractor serves several purposes has improved machine utilization.

Description

Quick stamping equipment

Technical Field

The utility model relates to a stamping equipment technical field especially relates to a quick stamping equipment.

Background

The press machine (including a punch press and a hydraulic press) is a universal press machine with an exquisite structure, has the characteristics of wide application, high production efficiency and the like, can be widely applied to the processes of cutting, punching, blanking, bending, riveting, forming and the like, and is used for processing parts by applying strong pressure to metal blanks to enable metal to generate plastic deformation and fracture.

When punching press work piece, current stamping equipment's terrace die size is a size of a machine usually, at first, and the machine utilization ratio is low, and the limitation is big, if equipment takes place to damage, then can directly influence work and go on, and secondly, the ejection of compact of work piece utilizes an ejecting device ejecting from the die usually, and is comparatively troublesome, and every time carrying out work, all need ejecting a work piece, waste time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the rapid stamping device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a quick stamping equipment, includes roof and base, install first electronic hydraulic stem between roof and the base, the electronic hydraulic stem of second is installed through the connecting plate to roof bottom face, the electronic hydraulic stem other end of second is connected with first terrace die, first terrace die outside first cover is equipped with the second terrace die, and first terrace die both sides extend the end bottom surface and pass through spring and the inboard groove connection of second terrace die, second terrace die outside cover is equipped with the third terrace die, and second terrace die both sides extend the end bottom surface and pass through spring and the inboard groove connection of third terrace die, the third terrace die is equipped with the die sleeve outward, install the lower bolster on the base, be provided with raw and other materials on the lower bolster.

As a further description of the above technical solution:

and rollers are arranged on the side walls of the grooves on the inner sides of the second male die and the third male die.

As a further description of the above technical solution:

and a stop lever is arranged on the outer side of the second electric hydraulic rod, and sliding grooves are formed in bosses at the top end faces of the second male die and the third male die.

As a further description of the above technical solution:

and a sliding rod is arranged in the stop lever in a sliding manner.

As a further description of the above technical solution:

the lower die plate and the base are provided with through holes, a through groove is formed in the base, motors are installed on two sides of the through groove of the base and are connected with the discharging plate through gears, and tooth grooves are formed in the bottom end face of the discharging plate.

As a further description of the above technical solution:

and electromagnetic switches are respectively arranged on the fixed rod of the first electric hydraulic rod and the bottom end surface of the upper die sleeve.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the pin that is equipped with in the electronic hydraulic stem outside of second, and the pin internal slip is equipped with the slide bar, with the spout cooperation work of seting up on second terrace die and the third terrace die top face boss, can realize the work of different terrace dies, the terrace die comprises first terrace die, second terrace die and third terrace die again, realizes the use of not unidimensional terrace die, and a tractor serves several purposes has improved machine utilization.

2. The utility model discloses in, through with raw and other materials fixed place on the lower bolster, during the downward punching press raw and other materials of terrace die, directly make the work piece fall into out the flitch on, go out the flitch and according to rack and pinion theory of operation, drive the automatic outside removal of work piece on the flitch, realize the automatic discharging of work piece, simple structure, save time.

Drawings

Fig. 1 is a schematic front view of a rapid stamping apparatus according to the present invention;

fig. 2 is a schematic partial cross-sectional view of a rapid stamping apparatus according to the present invention;

fig. 3 is a schematic side view of a motor of a rapid stamping apparatus according to the present invention;

fig. 4 is a schematic sectional view of a stop lever of a rapid stamping apparatus according to the present invention.

Illustration of the drawings:

1. a top plate; 2. a first electro-hydraulic lever; 3. putting a die sleeve; 4. a lower template; 5. a base; 6. a stop lever; 7. a connecting plate; 8. a second electro-hydraulic ram; 9. a chute; 10. a first male die; 11. a second male die; 12. a third male die; 13. a roller; 14. a spring; 15. raw materials; 16. a discharge plate; 17. a gear; 18. a motor; 19. a slide bar; 20. an electromagnetic switch.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rapid stamping device comprises a top plate 1 and a base 5, wherein a first electric hydraulic rod 2 is arranged between the top plate 1 and the base 5, a second electric hydraulic rod 8 is arranged on the bottom end face of the top plate 1 through a connecting plate 7, the other end of the second electric hydraulic rod 8 is connected with a first male die 10, a second male die 11 is sleeved on the outer side of the first male die 10, the bottom end faces of the extending ends on the two sides of the first male die 10 are connected with a groove on the inner side of the second male die 11 through a spring 14, a third male die 12 is sleeved on the outer side of the second male die 11, the bottom end faces of the extending ends on the two sides of the second male die 11 are connected with a groove on the inner side of the third male die 12 through a spring 14, the rapid stamping device is different from a common stamping device, the device is designed by improving the male dies, under the condition that the device is not replaced, the use of the male dies with different sizes can be realized, the structure is simple, the third terrace die 12 is equipped with die sleeve 3 outward, go up die sleeve 3 and both fixed third terrace die 12, can play limiting displacement again, all install electromagnetic switch 20 on the dead lever of first electronic hydraulic stem 2 and the bottom face of last die sleeve 3, it is in the downstream process to go up die sleeve 3, when last die sleeve 3 is close with the dead lever of first electronic hydraulic stem 2, first electronic hydraulic stem 2 stop work under electromagnetic switch 20's effect, second electronic hydraulic stem 8 begins to work simultaneously, install lower bolster 4 on the base 5, the lower bolster 4 overhead has raw and other materials 15.

Specifically, as shown in fig. 1, rollers 13 are mounted on the side walls of the grooves inside the second punch 11 and the third punch 12, so as to facilitate the movement of the first punch 10 and the second punch 11.

Specifically, as shown in fig. 1 and 4, a stop lever 6 is arranged on the outer side of the second electrohydraulic rod 8, a sliding slot 9 is formed in a boss at the top end face of each of the second punch 11 and the third punch 12, a sliding rod 19 is arranged in the stop lever 6 in a sliding manner, the sliding rod 19 can slide in the stop lever 6, when the first punch 10 is used, the sliding rod 19 is arranged in the stop lever 6, when the second punch 11 is used, the sliding rod 19 is pulled out from the stop lever 6, so that the sliding rod 19 can move along with the movement of the second electrohydraulic rod 8 until being combined with the sliding slot 9 on the second punch 11, when the third punch 12 is used, the sliding rod 19 is pulled out from the stop lever 6, so that the sliding rod 19 can move along with the movement of the second electrohydraulic rod 8 until being combined with the sliding slot 9 on the third punch 12, and the work of different punches is realized.

Specifically, as shown in fig. 2 and 3, the lower die plate 4 and the base 5 have all been seted up through-holes, and set up logical groove in the base 5, the work piece falls through the through-hole, motor 18 is installed to the logical groove both sides of base 5, motor 18 passes through gear 17 and is connected with ejection of compact board 16, ejection of compact board 16 bottom face is equipped with the tooth's socket, tooth's socket and gear 17 meshing, according to rack and pinion meshing principle, under motor 18's effect, make ejection of compact board 16 can be at logical inslot back-and-forth movement, thereby make the work piece that falls on ejection of compact board 16 can realize automatic discharging.

The working principle is as follows: when the device is used, raw materials 15 are placed on the lower template 4, when the first male die 10 is used, the sliding rod 19 is placed in the stop lever 6, the first electric hydraulic rod 2 is started, the first electric hydraulic rod 2 drives the top plate 1 and a device arranged on the top plate 1 to move downwards, the fixed rod of the first electric hydraulic rod 2 and the bottom end face of the upper die sleeve 3 are both provided with the electromagnetic switch 20, when the upper die sleeve 3 moves downwards, and when the upper die sleeve 3 is close to the fixed rod of the first electric hydraulic rod 2, the first electric hydraulic rod 2 stops working under the action of the electromagnetic switch 20, meanwhile, the second electric hydraulic rod 8 starts working, the second electric hydraulic rod 8 drives the first male die 10 to continue to move downwards to punch down a workpiece, the workpiece falls onto the discharge plate 16 through the through hole, the motor 18 is matched with the tooth groove through the gear 17 to drive the discharge plate 16 to move outwards according to the gear-rack working principle, the workpiece moves outwards along with the workpiece, automatic discharging of the workpiece is achieved, when the second punch 11 is used, the slide rod 19 is pulled out of the stop lever 6, so that the slide rod 19 can move along with the movement of the second electro-hydraulic rod 8 until the slide rod is combined with the sliding groove 9 on the second punch 11, when the third punch 12 is used, the slide rod 19 is pulled out of the stop lever 6, so that the slide rod 19 can move along with the movement of the second electro-hydraulic rod 8 until the slide rod is combined with the sliding groove 9 on the third punch 12, and work of different punches is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The quick stamping equipment comprises a top plate (1) and a base (5) and is characterized in that a first electric hydraulic rod (2) is installed between the top plate (1) and the base (5), a second electric hydraulic rod (8) is installed on the bottom end face of the top plate (1) through a connecting plate (7), the other end of the second electric hydraulic rod (8) is connected with a first male die (10), a second male die (11) is sleeved on the outer side of the first male die (10), the extending end bottom end faces of two sides of the first male die (10) are connected with the inner side groove of the second male die (11) through springs (14), a third male die (12) is sleeved on the outer side of the second male die (11), the extending end bottom end faces of two sides of the second male die (11) are connected with the inner side groove of the third male die (12) through springs (14), an upper die sleeve (3) is arranged outside the third male die (12), the base (5) is provided with a lower template (4), and raw materials (15) are arranged on the lower template (4).

2. A rapid stamping device according to claim 1, characterized in that the side walls of the grooves inside the second punch (11) and the third punch (12) are fitted with rollers (13).

3. The rapid punching device according to claim 1, wherein a stop lever (6) is arranged outside the second electro-hydraulic lever (8), and sliding grooves (9) are formed in bosses at the top end faces of the second male die (11) and the third male die (12).

4. A rapid stamping apparatus according to claim 3, characterised in that the bar (6) is internally slidingly provided with a slide bar (19).

5. The rapid stamping device according to claim 1, wherein the lower die plate (4) and the base (5) are provided with through holes, a through groove is formed in the base (5), motors (18) are mounted on two sides of the through groove of the base (5), the motors (18) are connected with the discharge plate (16) through gears (17), and tooth grooves are formed in the bottom end face of the discharge plate (16).

6. A rapid press according to claim 1, characterized in that the fixed rod of the first electro-hydraulic rod (2) and the bottom end face of the upper die sleeve (3) are both provided with an electromagnetic switch (20).