CN216575346U

CN216575346U - Adjustable forging hammer

Info

Publication number: CN216575346U
Application number: CN202122997593.1U
Authority: CN
Inventors: 李赢
Original assignee: Zhejiang Yueri Die Steel Co ltd
Current assignee: Zhejiang Yueri Die Steel Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-24
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses an adjustable forging hammer, which comprises a hammer head and an adjusting unit, wherein the hammer head is connected with the adjusting unit; the upper surface of the hammer head is connected with a buffer unit; the adjusting unit includes spliced pole, limiting plate, spacing spout, screw, adjusting bolt, sleeve and protection pad, the spliced pole sets up on buffer unit, is provided with four limiting plates on four sides of spliced pole respectively, is provided with the screw on four limiting plates respectively, and four limiting plates are sliding connection respectively in four spacing spouts, spacing spout sets up at telescopic internal surface, telescopic last surface connection has the mounting panel, sets up the mounting hole that corresponds with the screw on four sides of sleeve respectively, is provided with adjusting bolt in the mounting hole, the protection pad is the L type, and the protection pad is totally four and sets up respectively between spliced pole and sleeve. Can simple efficient adjust the punching press distance of forging hammer, conveniently change the forging hammer.

Description

Adjustable forging hammer

Technical Field

The utility model relates to the technical field of forging machinery, in particular to an adjustable forging hammer.

Background

The forging apparatus refers to a mechanical apparatus for forming and separating in a forging process. The forging equipment comprises a forging hammer, a mechanical press, a hydraulic press, a screw press and a flat forging machine for forming, and auxiliary equipment such as a forging operation machine, an uncoiler, a straightening machine, a shearing machine and the like. The forging hammer comprises a piston, a hammer rod, a hammer head, an upper anvil and the like, wherein the piston, the hammer rod, the hammer head, the upper anvil and the like are used for generating motion and accumulating kinetic energy, the motion is applied to a forging piece in a very short time to obtain plastic deformation energy, and various forging and pressing processes are completed.

SUMMERY OF THE UTILITY MODEL

The adjustable forging hammer aims to overcome the defects in the prior art, the adjustable forging hammer is provided, the stamping distance of the forging hammer can be simply and efficiently adjusted, the forging hammer is convenient to replace, and the problems in the background art can be effectively solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the adjustable forging hammer comprises a hammer head and an adjusting unit;

hammer head: the upper surface is connected with a buffer unit;

an adjusting unit: include spliced pole, limiting plate, spacing spout, screw, adjusting bolt, sleeve and protection pad, the spliced pole sets up on buffer unit, is provided with four limiting plates on four sides of spliced pole respectively, is provided with the screw on four limiting plates respectively, and four limiting plates are sliding connection respectively in four spacing spouts, spacing spout sets up at telescopic internal surface, telescopic upper surface is connected with the mounting panel, sets up the mounting hole that corresponds with the screw on four telescopic sides respectively, is provided with adjusting bolt in the mounting hole, the protection pad is the L type, and the protection pad is totally four and sets up respectively between spliced pole and sleeve.

Aim at spacing spout to the limiting plate, thereby in installing the spliced pole into the sleeve, the punching press length that uses as required, adjust the distance between spliced pole and the sleeve, and fix spliced pole and sleeve through adjusting bolt, place the protection pad between spliced pole and sleeve, thereby make zonulae occludens between spliced pole and the sleeve, take place to rock when avoiding using, thereby protect spliced pole and sleeve, the reverse impact force that receives the tup during operation through buffer unit offsets, thereby protect spliced pole and sleeve, and long service life.

Further, the buffer unit includes spring, slide, traveller and surge-box, surge-box spliced pole is connected, is provided with the spring in the surge-box, spring coupling has the slide, be provided with the traveller on the slide, the traveller is connected with the tup, traveller and slide sliding connection surge-box, and when the tup was beaten the work piece, the tup applied reverse effort to the traveller, and the traveller drives the slide and removes, and the slide forms the compression to the spring to offset reverse effort, thereby protect the regulating unit.

Further, still include the connecting seat, the connecting seat sets up the upper surface at the mounting panel, and power component is connected through the connecting seat to power component is connected to the connecting seat to drive whole forging hammer work.

Furthermore, the protective cover further comprises a fixing bolt and a protective cover, wherein the two ends of the protective cover are respectively connected with the mounting plate and the buffer box, the protective cover is provided with the fixing bolt, and the protective cover is respectively and fixedly connected onto the mounting plate and the buffer box through the fixing bolt.

Furthermore, the mounting plate and the buffer box are respectively provided with a mounting screw hole, the mounting screw holes correspond to the fixing bolts, and the fixing bolts can be conveniently mounted on the mounting plate and the buffer box.

Further, still include the blotter, the blotter totally two, and set up respectively between protection casing and mounting panel and between protection casing and baffle-box, protect the protection casing through the blotter.

Compared with the prior art, the utility model has the beneficial effects that: has the following advantages:

1. the distance between the connecting column and the sleeve is adjusted, and the connecting column and the sleeve are fixed through the adjusting bolt, so that the punching distance of the hammer head is adjusted, and the replacement and installation of the hammer head are facilitated through the mutual matching of the limiting plate and the limiting sliding groove;

2. through the vibration power of buffer unit and buffer pad when punching the tup buffering to the punching press that receives the regulating unit through the protection casing disperses, thereby protects spliced pole and sleeve increase of service life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1 tup, 2 regulating unit, 21 spliced pole, 22 limiting plate, 23 spacing spout, 24 screw, 25 adjusting bolt, 26 sleeves, 27 protection pads, 3 buffer unit, 31 spring, 32 slide, 33 travelers, 34 baffle-boxes, 4 mounting panels, 5 connecting seats, 6 blotter, 7 fixing bolt, 8 protection casings.

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. 1-3, the present embodiment provides a technical solution: the adjustable forging hammer comprises a hammer head 1 and an adjusting unit 2;

1, hammer head 1: the upper surface is connected with a buffer unit 3;

the adjusting unit 2: include spliced pole 21, limiting plate 22, spacing spout 23, the screw 24, adjusting bolt 25, sleeve 26 and protection pad 27, spliced pole 21 sets up on buffer unit 3, be provided with four limiting plates 22 on four sides of spliced pole 21 respectively, be provided with screw 24 on four limiting plates 22 respectively, four limiting plates 22 are sliding connection respectively in four spacing spouts 23, spacing spout 23 sets up the internal surface at sleeve 26, sleeve 26's last surface connection has mounting panel 4, set up the mounting hole corresponding with screw 24 on four sides of sleeve 26 respectively, be provided with adjusting bolt 25 in the mounting hole, protection pad 27 is the L type, protection pad 27 totally four and set up respectively between spliced pole 21 and sleeve 26.

Aim at spacing spout 23 to limiting plate 22, thereby install spliced pole 21 in sleeve 26, the punching press length that uses as required, adjust the distance between spliced pole 21 and the sleeve 26, and fix spliced pole 21 and sleeve 26 through adjusting bolt 25, place the protection pad 27 between spliced pole 21 and sleeve 26, thereby make zonulae occludens between spliced pole 21 and the sleeve 26, take place to rock when avoiding using, thereby protect spliced pole 21 and sleeve 26, offset the reverse impact force that receives through buffer unit 3 to tup 1 during operation, thereby protect spliced pole 21 and sleeve 26, and the service life is prolonged.

Buffer unit 3 includes spring 31, slide 32, traveller 33 and buffer tank 34, buffer tank 34 spliced pole 21, be provided with spring 31 in the buffer tank 34, spring 31 is connected with slide 32, be provided with traveller 33 on the slide 32, traveller 33 is connected with tup 1, traveller 33 and slide 32 sliding connection buffer tank 34, when tup 1 is beaten the work piece, reverse effort is applyed to traveller 33 to tup 1, traveller 33 drives slide 32 and removes, slide 32 forms the compression to spring 31, thereby offset reverse effort, thereby protect regulating unit 2.

Still include connecting seat 5, connecting seat 5 sets up the upper surface at mounting panel 4, and power component is connected through connecting seat 5 to connecting seat 5 connects power component to drive whole forging hammer work.

Still include fixing bolt 7 and protection casing 8, on mounting panel 4 and buffer box 34 were connected respectively to the both ends of protection casing 8, be provided with fixing bolt 7 on the protection casing 8, through fixing bolt 7 respectively fixed connection on mounting panel 4 and buffer box 34 to protection casing 8.

The mounting plate 4 and the buffer box 34 are respectively provided with a mounting screw hole, the mounting screw holes correspond to the fixing bolts 7, and the fixing bolts 7 can be conveniently mounted on the mounting plate 4 and the buffer box 34.

Still include blotter 6, blotter 6 is totally two, and sets up respectively between protection casing 8 and mounting panel 4 and between protection casing 8 and buffer tank 34, protects protection casing 8 through blotter 6.

The working principle of the adjustable forging hammer provided by the utility model is as follows: connect power component through connecting seat 5, aim at spacing spout 23 to limiting plate 22, thereby install spliced pole 21 in sleeve 26, the punching press length that uses as required, adjust the distance between spliced pole 21 and the sleeve 26, and fix spliced pole 21 and sleeve 26 through adjusting bolt 25, place protection pad 27 between spliced pole 21 and sleeve 26, thereby make zonulae occludens between spliced pole 21 and the sleeve 26, through fixing bolt 7 to protection casing 8 and buffer pad 6 fixed connection respectively on mounting panel 4 and buffer box 34, in operation, power component drives mounting panel 4 through connecting seat 5 and moves, thereby drive tup 1 and move, when hammering the work piece through tup 1, tup 1 exerts reverse effort to traveller 33, traveller 33 drives slide 32 and moves, slide 32 forms the compression to spring 31, thereby offset reverse effort, the reverse acting force is dispersed through the protective cover 8, so that the connecting column 21 and the sleeve 26 are protected, and the service life is prolonged.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. Adjustable forging hammer, its characterized in that: comprises a hammer head (1) and an adjusting unit (2);

hammer head (1): the upper surface is connected with a buffer unit (3);

adjusting unit (2): comprises a connecting column (21), a limit plate (22), a limit chute (23), a screw hole (24), an adjusting bolt (25), a sleeve (26) and a protective pad (27), the connecting column (21) is arranged on the buffer unit (3), four side surfaces of the connecting column (21) are respectively provided with four limiting plates (22), the four limiting plates (22) are respectively provided with screw holes (24), the four limiting plates (22) are respectively connected in four limiting sliding chutes (23) in a sliding manner, the limiting sliding groove (23) is arranged on the inner surface of the sleeve (26), the upper surface of the sleeve (26) is connected with the mounting plate (4), the four side surfaces of the sleeve (26) are respectively provided with mounting holes corresponding to the screw holes (24), the mounting holes are internally provided with adjusting bolts (25), the protective pads (27) are L-shaped, and the number of the protective pads (27) is four and the protective pads are respectively arranged between the connecting column (21) and the sleeve (26).

2. The adjustable forging hammer of claim 1, wherein: buffer unit (3) include spring (31), slide (32), traveller (33) and baffle-box (34), baffle-box (34) spliced pole (21) are provided with spring (31) in baffle-box (34), spring (31) are connected with slide (32), be provided with traveller (33) on slide (32), traveller (33) are connected with tup (1), traveller (33) and slide (32) sliding connection baffle-box (34).

3. The adjustable forging hammer of claim 1, wherein: the power component is characterized by further comprising a connecting seat (5), wherein the connecting seat (5) is arranged on the upper surface of the mounting plate (4), and the connecting seat (5) is connected with the power component.

4. The adjustable forging hammer of claim 2, wherein: still include fixing bolt (7) and protection casing (8), mounting panel (4) and buffer tank (34) are connected respectively to the both ends of protection casing (8), are provided with fixing bolt (7) on protection casing (8).

5. The adjustable forging hammer of claim 1, wherein: and the mounting plate (4) and the buffer box (34) are respectively provided with a mounting screw hole, and the mounting screw holes correspond to the fixing bolts (7).

6. The adjustable forging hammer of claim 4, wherein: still include blotter (6), blotter (6) are totally two, and set up respectively between protection casing (8) and mounting panel (4) and between protection casing (8) and baffle-box (34).