CN218134736U

CN218134736U - Hydraulic forging equipment

Info

Publication number: CN218134736U
Application number: CN202222667860.3U
Authority: CN
Inventors: 徐小艳; 马铁成; 林祥
Original assignee: Changzhou Tianning District Kunxu Vocational Skills Training School Co ltd; Jiangsu Limu Energy Technology Co ltd
Current assignee: Changzhou Tianning District Kunxu Vocational Skills Training School Co ltd; Jiangsu Limu Energy Technology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2022-12-27
Anticipated expiration: 2032-10-11

Abstract

The utility model provides a hydraulic forging device, which relates to the technical field of forging and aims to solve the problem that a top die of the existing forging device is inconvenient to replace in the using process, and comprises a forging device and a lap joint structure; swing joint has limit structure on the forging equipment, fixedly connected with guide structure on the forging equipment, and the forging equipment passes through guide structure and holding structure swing joint, and the holding structure is including: the periphery of the cushion block is fixedly connected with the screw respectively, and the screw and the nut are bolted mutually; overlap joint structure swing joint is on forging equipment, and overlap joint structure and limit structure swing joint, the utility model discloses holding structure's setting can be quick change the built-in fitting through screw rod and nut, is changing the back to the built-in fitting, can process the work piece that the shape is different, can effectual reduction work piece used cost in the course of working.

Description

Hydraulic forging equipment

Technical Field

The utility model relates to a forge technical field, especially relate to hydraulic forging equipment.

Background

Forging is a processing method which utilizes forging machinery to apply pressure on a metal blank to cause the metal blank to generate plastic deformation so as to obtain a forged piece with certain mechanical property, certain shape and certain size.

The inventor finds that when the existing hydraulic forging equipment is used, a workpiece needs to be machined through a specific die, but the existing forging equipment is inconvenient to replace the die at the top in the using process, and the production cost of the workpiece is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic pressure forging equipment to solve the problem that the mould at the in-process top of the current forging equipment that provides is not convenient for change at the use in the above-mentioned background art.

The purpose and the effect of the hydraulic forging equipment are achieved by the following specific technical means:

a hydraulic forging apparatus includes a forging apparatus and a lap joint structure; swing joint has limit structure on the forging equipment, fixedly connected with guide structure on the forging equipment, and the forging equipment passes through guide structure and holding structure swing joint, and the holding structure is including: the periphery of the cushion block is fixedly connected with the screw respectively, and the screw and the nut are bolted mutually; the lapping structure is movably connected to the forging equipment and movably connected with the limiting structure.

Further, the forging apparatus includes: the lifting frame comprises a base plate and sliding grooves, wherein four groups of sliding grooves are respectively arranged in the base plate, the sliding grooves are respectively arranged in a ladder shape, and the lifting frame and the sliding block can slide in the base plate through the sliding grooves.

Further, the forging apparatus further includes: the lifting device comprises supporting rods, a fixing frame, lifting rods and a pressing plate, wherein the fixing frame is fixedly connected to one side of the bottom plate, one end of the fixing frame is movably connected with two groups of lifting rods respectively, and the bottom ends of the two groups of lifting rods are fixedly connected with the pressing plate respectively; the bracing piece is fixed connection in the both sides of mount respectively, and the bottom of two sets of bracing pieces respectively with bottom plate fixed connection, the both sides of clamp plate are equipped with the grade, its effect does, can make the clamp plate automatic placed in the middle through the clamp plate both sides grade.

Further, limit structure is two sets of settings, and two sets of limit structure include respectively: the fixed plate, the pulling rod, the elastic piece and the limiting block are respectively and fixedly connected to the bottom plate; two ends of the pulling rod are respectively connected with the fixed plate in a sliding way; the elastic parts are respectively and movably connected with two ends of the pulling rod, and two ends of the elastic parts are respectively attached to the fixed plate and the limiting block; the stopper is fixed connection respectively and moves the both ends of pole in the pulling, and the elastic component adopts the spring, and its effect does, can drive the pulling through the elastic component and move the pole and slide to one end with the stopper is automatic.

Further, the overlap joint structure is two sets of settings, and two sets of overlap joint structures include respectively: the two ends of the lifting frame are respectively connected with the sliding blocks in a sliding manner, and the lifting frame and the sliding blocks are respectively connected with the bottom plate in a sliding manner through sliding grooves; the two ends of the lifting frame are respectively and fixedly connected with a lapping block; the lapping blocks are lapped with the limiting blocks respectively; the guide way sets up respectively at the top of crane, and two sets of guide ways set up relatively respectively, and the overlap joint piece is the wedge structure respectively with the stopper, and its effect does, can carry on spacingly to the crane through stopper and overlap joint piece.

Further, guide structure is two sets of settings, and two sets of guide structure still include: fixed block and spacing groove, fixed block difference fixed connection are at the both ends of bottom plate, and the inside of fixed block is equipped with the spacing groove respectively, and two sets of fixed blocks set up relatively, and the spacing groove is the echelonment setting, and its effect does, can carry on spacingly to the cartridge piece through the spacing groove of echelonment setting.

Further, the accommodating structure further comprises: the embedded part is slidably connected with the screw rod through the through hole, and the top of the embedded part is attached to the bottom of the nut; the inserting blocks are fixedly connected to two ends of the embedded part respectively and are connected with the fixed blocks in an inserting mode through limiting grooves; the preformed groove is formed in the embedded part, the embedded part is attached to the pressing plate through the preformed groove, and the embedded part can be rapidly replaced through the screw and the nut.

Compare down with current structure, the utility model has the advantages of as follows:

1. the utility model discloses limit structure's setting can drive the pulling rod through the elastic component and slide to one end with the stopper is automatic, can carry on spacingly through stopper and overlap joint piece to the crane simultaneously, and the crane can carry on spacingly to the work piece after accomplishing fixed.

2. The utility model discloses holding structure's setting is changing the built-in fitting that can be quick through screw rod and nut, changing the back to the built-in fitting, can process the work piece that the shape is different, can effectual reduction work piece used cost in the course of working.

3. The utility model discloses guide structure's setting, the spacing groove that sets up through the inside echelonment of fixed block can carry on spacingly to the cartridge piece, can be connected the built-in fitting through fixed block and crane are quick simultaneously, and fixed mode is comparatively firm when simple and easy in the fixed mode.

Drawings

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

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

FIG. 3 is a schematic structural view of the forging apparatus of the present invention;

FIG. 4 is a schematic structural view of the lap joint structure of the present invention;

fig. 5 is a schematic structural view of the limiting structure of the present invention;

fig. 6 is a schematic structural view of the guiding structure of the present invention;

fig. 7 is a schematic structural view of the accommodating structure of the present invention.

In the figure:

1. forging equipment; 101. a base plate; 102. a sliding groove; 103. a support bar; 104. a fixed mount; 105. a lifting rod; 106. pressing a plate;

2. a limiting structure; 201. a fixing plate; 202. pulling a rod; 203. an elastic member; 204. a limiting block;

3. a lap joint structure; 301. a lifting frame; 302. a guide groove; 303. a slider; 304. a lap joint block;

4. a guide structure; 401. a fixed block; 402. a limiting groove;

5. an accommodating structure; 501. cushion blocks; 502. embedding parts; 503. a screw; 504. a through hole; 505. a nut; 506. inserting a block; 507. and (5) reserving a groove.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings and described below. While the invention will be described in conjunction with the exemplary embodiment, it will be understood that this description is not intended to limit the invention to this exemplary embodiment. On the contrary, the invention is intended to cover not only the exemplary embodiment, but also various alternative, modified, equivalent and other embodiments, which may be included within the spirit and scope of the invention as defined by the appended claims.

Referring to fig. 1 to 7, a hydraulic forging apparatus includes a forging apparatus 1 and a lap joint structure 3; swing joint has limit structure 2 on forging apparatus 1, fixedly connected with guide structure 4 on forging apparatus 1, and forging apparatus 1 passes through

guide structure

4 and 5 swing joint of holding structure, and holding structure 5 is including: the device comprises a cushion block 501, a screw 503 and a nut 505, wherein the screw 503 is fixedly connected to the periphery of the cushion block 501 respectively, and the screw 503 is bolted with the nut 505; and the lap joint structure 3 is movably connected to the forging equipment 1, and the lap joint structure 3 is movably connected with the limiting structure 2.

As shown in fig. 3, the forging apparatus 1 includes: the base plate 101 and the sliding grooves 102, and four sets of sliding grooves 102 are respectively arranged inside the base plate 101.

As shown in fig. 3, the forging apparatus 1 further includes: the device comprises supporting rods 103, a fixing frame 104, lifting rods 105 and a pressing plate 106, wherein the fixing frame 104 is fixedly connected to one side of the bottom plate 101, one end of the fixing frame 104 is movably connected with the two groups of lifting rods 105 respectively, and the bottom ends of the two groups of lifting rods 105 are fixedly connected with the pressing plate 106 respectively; the supporting rods 103 are respectively fixedly connected to two sides of the fixing frame 104, and the bottom ends of the two groups of supporting rods 103 are respectively fixedly connected to the bottom plate 101.

As shown in fig. 5, wherein, limit structure 2 is two sets of settings, and two sets of limit structure 2 include respectively: the fixing plate 201, the pulling rod 202, the elastic element 203 and the limiting block 204, wherein the fixing plate 201 is fixedly connected to the bottom plate 101; two ends of the pulling rod 202 are respectively connected with the fixing plate 201 in a sliding manner; the elastic piece 203 is movably connected to two ends of the pulling rod 202 respectively, and two ends of the elastic piece 203 are attached to the fixed plate 201 and the limiting block 204 respectively; the limiting blocks 204 are fixedly connected to two ends of the pulling rod 202 respectively, the pulling rod 202 and the limiting blocks 204 can be driven to automatically slide towards one end through the elastic piece 203, meanwhile, the lifting frame 301 can be limited through the limiting blocks 204 and the lapping blocks 304, and the lifting frame 301 can limit a workpiece after the workpiece is fixed.

As shown in fig. 4, wherein the overlapping structures 3 are two sets of structures, and the two sets of overlapping structures 3 respectively include: the lifting frame 301, the guide groove 302, the sliding block 303 and the lapping block 304, wherein the sliding block 303 is respectively connected to two ends of the lifting frame 301 in a sliding manner, and the lifting frame 301 and the sliding block 303 are respectively connected with the bottom plate 101 in a sliding manner through the sliding groove 102; the two ends of the lifting frame 301 are respectively and fixedly connected with a lapping block 304; the lapping blocks 304 are lapped with the limiting blocks 204 respectively; the guide slots 302 are respectively arranged at the top of the lifting frame 301, and the two groups of guide slots 302 are respectively arranged oppositely.

As shown in fig. 6, the guiding structures 4 are arranged in two groups, and the two groups of guiding structures 4 further include: fixed block 401 and spacing groove 402, fixed block 401 is fixed connection respectively at the both ends of bottom plate 101, and the inside of fixed block 401 is equipped with spacing groove 402 respectively, and two sets of fixed blocks 401 set up relatively, and spacing groove 402 through the inside echelonment setting of fixed block 401 can carry on spacingly to cartridge piece 506, can be connected built-in fitting 502 with crane 301 is quick through fixed block 401 simultaneously, and fixed mode is comparatively firm when simple and easy.

As shown in fig. 7, the accommodating structure 5 further includes: the embedded part 502 comprises an embedded part 502, through holes 504, an insertion block 506 and a reserved groove 507, wherein the through holes 504 are respectively formed in the periphery of the embedded part 502, the embedded part 502 is connected with a screw 503 in a sliding mode through the through holes 504, and the top of the embedded part 502 is attached to the bottom of a nut 505; the inserting blocks 506 are fixedly connected to two ends of the embedded part 502 respectively, and the inserting blocks 506 are connected with the fixing blocks 401 through the limiting grooves 402 in an inserting mode; the pre-groove 507 is arranged in the embedded part 502, the embedded part 502 is attached to the pressing plate 106 through the pre-groove 507, the embedded part 502 can be rapidly replaced through the screw 503 and the nut 505, after the embedded part 502 is replaced, workpieces with different shapes can be machined, and the cost of the workpieces in the machining process can be effectively reduced.

The working principle of the embodiment is as follows:

this implementation is novel, crane 301 can slide in the inside of slider 303, crane 301 can slide in the inside of bottom plate 101 through sliding tray 102 with slider 303 simultaneously, crane 301 can carry on spacingly to crane 301 through overlap joint piece 304 and stopper 204, crane 301 can carry on spacingly to the work piece simultaneously, stopper 204 can stimulate and reset through elastic component 203, fixed mode is comparatively simple and easy, later be connected cushion 501 and cartridge piece 506 through spacing groove 402 and fixed block 401, change built-in fitting 502 that can also be quick when going on fixing through bolt 503 and nut 505 to built-in fitting 502 simultaneously, at this moment, open lifter 105, and drive clamp plate 106 and built-in fitting 502 to laminate through lifter 105, forge the work piece.

The details of the present invention are well known to those skilled in the art.

In summary, 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 technical solutions described in the foregoing embodiments or equivalent replacements may be made to some technical features of the embodiments, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A hydraulic forging apparatus, characterized by: comprises forging equipment (1) and a lap joint structure (3); swing joint has limit structure (2) on forging apparatus (1), fixedly connected with guide structure (4) on forging apparatus (1), and forging apparatus (1) is through guide structure (4) and holding structure (5) swing joint, and holding structure (5) are including: the device comprises a cushion block (501), a screw (503) and a nut (505), wherein the periphery of the cushion block (501) is fixedly connected with the screw (503) respectively, and the screw (503) and the nut (505) are bolted mutually; the lapping structure (3) is movably connected to the forging equipment (1), and the lapping structure (3) is movably connected with the limiting structure (2).

2. The hydraulic forging apparatus as recited in claim 1, wherein: the forging apparatus (1) includes: the device comprises a bottom plate (101) and sliding grooves (102), wherein four groups of sliding grooves (102) are respectively arranged in the bottom plate (101).

3. The hydraulic forging apparatus as recited in claim 2, wherein: the forging apparatus (1) further includes: the device comprises supporting rods (103), a fixing frame (104), lifting rods (105) and a pressing plate (106), wherein the fixing frame (104) is fixedly connected to one side of the bottom plate (101), one end of the fixing frame (104) is movably connected with two groups of lifting rods (105) respectively, and the bottom ends of the two groups of lifting rods (105) are fixedly connected with the pressing plate (106) respectively; the supporting rods (103) are respectively and fixedly connected with two sides of the fixing frame (104), and the bottom ends of the two groups of supporting rods (103) are respectively and fixedly connected with the bottom plate (101).

4. A hydraulic forging apparatus according to claim 3, wherein: limiting structure (2) are two sets of settings, and two sets of limiting structure (2) include respectively: the fixing plate (201), the pulling rod (202), the elastic piece (203) and the limiting block (204), wherein the fixing plate (201) is fixedly connected to the bottom plate (101) respectively; two ends of the pulling rod (202) are respectively connected with the fixed plate (201) in a sliding way; the elastic pieces (203) are respectively movably connected to two ends of the pulling rod (202), and two ends of the elastic pieces (203) are respectively attached to the fixed plate (201) and the limiting block (204); the limiting blocks (204) are respectively and fixedly connected with the two ends of the pulling rod (202).

5. The hydraulic forging apparatus as recited in claim 4, wherein: overlap joint structure (3) are two sets of settings, and two sets of overlap joint structure (3) include respectively: the lifting frame (301), the guide groove (302), the sliding block (303) and the lapping block (304), wherein the sliding block (303) is respectively connected to two ends of the lifting frame (301) in a sliding mode, and the lifting frame (301) and the sliding block (303) are respectively connected with the bottom plate (101) in a sliding mode through the sliding groove (102); the two ends of the lifting frame (301) are respectively and fixedly connected with a lapping block (304); the lapping blocks (304) are lapped with the limiting blocks (204) respectively; the guide grooves (302) are respectively arranged at the top of the lifting frame (301), and the two groups of guide grooves (302) are respectively arranged oppositely.

6. The hydraulic forging apparatus of claim 5, wherein: guide structure (4) are two sets of settings, and two sets of guide structure (4) still include: the fixing blocks (401) are fixedly connected to two ends of the bottom plate (101) respectively, the limiting grooves (402) are formed in the fixing blocks (401), and the two groups of fixing blocks (401) are arranged oppositely.

7. The hydraulic forging apparatus of claim 6, wherein: the containing structure (5) further comprises: the embedded part structure comprises an embedded part (502), through holes (504), an insertion block (506) and a reserved groove (507), wherein the through holes (504) are respectively formed in the periphery of the embedded part (502), the embedded part (502) is connected with a screw rod (503) in a sliding mode through the through holes (504), and the top of the embedded part (502) is attached to the bottom of a nut (505); the inserting blocks (506) are fixedly connected to two ends of the embedded part (502) respectively, and the inserting blocks (506) are connected with the fixing blocks (401) in an inserting mode through the limiting grooves (402); the reserved groove (507) is arranged inside the embedded part (502), and the embedded part (502) is attached to the pressing plate (106) through the reserved groove (507).