CN220372000U - Hydraulic forming machine for reinforcing nuts - Google Patents
Hydraulic forming machine for reinforcing nuts Download PDFInfo
- Publication number
- CN220372000U CN220372000U CN202321918782.8U CN202321918782U CN220372000U CN 220372000 U CN220372000 U CN 220372000U CN 202321918782 U CN202321918782 U CN 202321918782U CN 220372000 U CN220372000 U CN 220372000U
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- forming machine
- hydraulic forming
- fixedly connected
- die
- quick
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of hydraulic forming machines, and provides a hydraulic forming machine for reinforcing nuts, which comprises a hydraulic forming machine body, and further comprises a clamping plate, an upper die quick-change assembly, limiting balls and a lower die quick-change assembly, wherein the clamping plate is provided with a plurality of clamping plates, the clamping plates are all in sliding connection with the outer side of the hydraulic forming machine body, the outer sides of the clamping plates are provided with the upper die quick-change assembly for quick-changing the upper die, the limiting balls are provided with a plurality of limiting balls, the limiting balls are all in sliding connection with the outer side of the hydraulic forming machine body, the outer sides of the limiting balls are provided with the lower die quick-change assembly for quick-changing the lower die, the upper die quick-change assembly comprises a squeezing block and a squeezing plate, the squeezing block is fixedly connected with the outer side of the hydraulic forming machine body, and the inside of the squeezing block is movably connected with a connecting block, wherein the upper die can be quickly changed, the lower die can be quickly changed, and whether the lower die is fixed in place can be distinguished.
Description
Technical Field
The utility model relates to the technical field of hydraulic forming machines, in particular to a hydraulic forming machine for reinforcing nuts.
Background
The hydraulic forming machine is mainly suitable for cold extrusion forming of metal materials, stamping, forming, shallow stretching, shaping, die covering, trimming and the like of metal or nonmetal parts, typical products which can be pressed include automobile parts, watchcases, watchbands, eyeglass frames and parts, photo frames, tableware, labels, locks, hardware parts and the like, the workbench is high in guide precision and good in rigidity, lateral force resistance, an oil cylinder is integrally forged and precisely ground, the reliability is high in use under a high pressure state, when the hydraulic forming machine produces nuts, nut blanks are required to be placed in the hydraulic forming machine, then the hydraulic cylinders in the hydraulic forming machine drive the upper dies to extrude the nut blanks and the lower dies, the hydraulic forming machine needs to replace the upper dies and the lower dies according to nuts of different models, the hydraulic forming machine needs to lift the hydraulic cylinders in the hydraulic forming machine to the top end when the upper dies and the lower dies are replaced according to different models, and the hydraulic forming machine is required to be quickly replaced by bolts, the hydraulic forming machine is more complicated, and the hydraulic forming machine can be quickly replaced by the hydraulic forming machine.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a hydraulic forming machine for reinforcing nuts, which aims to solve the problems of the prior art in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a hydraulic forming machine for nut reinforcement, includes the hydraulic forming organism, still includes grip block, goes up mould quick change subassembly, spacing ball and bed die quick change subassembly, the grip block is provided with a plurality ofly, and is a plurality of equal sliding connection of grip block is in the outside of hydraulic forming organism, and a plurality of go up mould quick change subassembly is installed in the outside of grip block for go up the mould quick change, spacing ball is provided with a plurality of, a plurality of equal sliding connection of spacing ball is in the outside of hydraulic forming organism, and a plurality of bed die quick change subassembly is installed in the outside of spacing ball for carry out quick change to the bed die.
In order to carry out quick replacement to the last mould, this application is further, go up mould quick change subassembly and include extrusion piece and stripper plate, extrusion piece fixed connection is in the outside of hydroforming organism, just the inside swing joint of extrusion piece has the connecting block, just extrusion piece sliding connection is in a plurality of the outside of grip block, and a plurality of equal fixedly connected with a plurality of spring one between the grip block with equal fixedly connected with between the extrusion piece, stripper plate fixed connection is in the outside of connecting block, go up mould quick change subassembly and still include mould one and pulling rod, mould one fixed connection is in the outside of stripper plate, the pulling rod is provided with a plurality of, a plurality of equal sliding connection of pulling rod is in the inside of extrusion piece, and a plurality of the pulling rod respectively with a plurality of grip block fixed connection, and a plurality of the equal fixedly connected with pulling handle in the outside of pulling rod.
In order to carry out quick replacement to the bed die, this application is further, the bed die quick change subassembly includes rolling disc and top tight piece, the rolling disc rotates to be connected the outside of hydroforming organism, just the internal screw thread and the swing joint of rolling disc have a plurality of moulds two, a plurality of mould two respectively with a plurality of spacing ball swing joint, top tight piece is provided with a plurality of, a plurality of the equal sliding connection of top tight piece is in the inside of rolling disc, and a plurality of the equal fixedly connected with in outside of top tight piece a plurality of stopper one, and a plurality of top tight piece respectively with a plurality of spacing ball fixed connection, the bed die quick change subassembly still includes spring two, sliding seat and motor one, spring two is provided with a plurality of, a plurality of spring two respectively fixed connection be in a plurality of top tight piece with between the rolling disc, sliding seat sliding connection is in the inside of hydroforming organism, just the outside fixedly connected with a plurality of stopper two of sliding seat, motor one fixed connection is in the inside of motor, just one sliding seat with the output of rotation dish fixed connection.
For better fixed mould one, this application is further, a plurality of all seted up prismatic tooth piece between the grip block, and a plurality of grip block and connecting block meshing.
In order to better distinguish whether the second die is fixed in place, the application further discloses that a plurality of second springs are all fixedly provided with the bell in the inside.
(III) beneficial effects
Compared with the prior art, the utility model provides a hydraulic forming machine for reinforcing nuts, which has the following beneficial effects:
according to the utility model, the clamping plate, the upper die quick-change assembly, the limiting ball and the lower die quick-change assembly are matched with each other, the clamping plate is driven by the pulling rod to loosen the connecting block by pulling the pulling rod, the first die is pulled out, the upper die can be quickly replaced, the second die is driven by the rotating disc through the motor, the lower die can be quickly replaced if the second die on the rotating disc is required to be replaced, the second die can be rotated to extrude the limiting ball, the limiting ball extrudes the spring II to loosen the second die, the second die is plugged into the rotating disc and simultaneously rotated, the limiting ball is extruded when the second die is fixed in place, and the limiting ball extrudes the bell, so that whether the second die is fixed in place or not can be better distinguished.
Therefore, compared with the prior art, the hydraulic forming machine for reinforcing the nuts can realize quick replacement of the upper die, can realize quick replacement of the lower die, and can distinguish whether the lower die is fixed in place.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial cross-section of the present utility model;
FIG. 3 is a schematic view of a partial cross-section of an upper mold quick change assembly of the present utility model;
FIG. 4 is a schematic illustration of an exploded partial cross-sectional structure of the cooperation of the lower mold quick change assembly and the discharge assembly of the present utility model.
Reference numerals in the drawings represent respectively:
1. a hydraulic forming machine body; 2. a clamping plate; 4. limiting balls;
300. extruding a block; 301. a connecting block; 302. a first spring; 303. an extrusion plate; 304. a first die; 305. pulling the rod; 306. pulling the handle;
500. a rotating disc; 501. a second die; 502. a tightening block; 503. a first limiting block; 504. a second spring; 505. a sliding seat; 506. a second limiting block; 507. a first motor; 508. a bell;
600. a fixing seat; 601. an electric push rod; 602. and (5) collecting a box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, a hydraulic forming machine for reinforcing nuts includes a hydraulic forming machine body 1, and further includes a clamping plate 2, an upper die quick-change assembly, a limit ball 4 and a lower die quick-change assembly.
Referring to fig. 1, 2 and 3, the clamping plates 2 are provided with a plurality of clamping plates 2, the clamping plates 2 are all slidably connected to the outer side of the hydroforming machine body 1, an upper die quick-change assembly is mounted on the outer side of the clamping plates 2 and used for quickly changing an upper die, the upper die quick-change assembly comprises a squeezing block 300 and a squeezing plate 303, the squeezing block 300 is fixedly connected to the outer side of the hydroforming machine body 1, a connecting block 301 is movably connected to the inner side of the squeezing block 300, the squeezing block 300 is slidably connected to the outer side of the clamping plates 2, a plurality of springs 302 are fixedly connected between the clamping plates 2 and the squeezing block 300, the squeezing plate 303 is fixedly connected to the outer side of the connecting block 301, the upper die quick-change assembly further comprises a die one 304 and a pulling rod 305, the die one 304 is fixedly connected to the outer side of the squeezing plate 303, the pulling rod 305 is provided with a plurality of pulling rods 305, the pulling rods 305 are all slidably connected to the inner side of the squeezing block 300, the pulling rods 305 are respectively fixedly connected to the clamping plates 2, and the outer sides of the pulling rods are fixedly connected to pulling handles 306;
when changing the mould, accessible pulling handle 306, pulling handle 306 drive pulling rod 305, pulling rod 305 drive grip block 2 makes connecting block 301 become flexible, again pulling mould one 304, mould one 304 drive stripper plate 303, stripper plate 303 drive connecting block 301, take connecting block 301 out, can realize carrying out quick change to the mould, simultaneously, all offered the prismatic tooth piece between a plurality of grip blocks 2, and a plurality of grip blocks 2 and connecting block 301 meshing, fixed mould one 304 that can be better.
Referring to fig. 1, 2 and 4, the limiting balls 4 are provided with a plurality of limiting balls 4, the limiting balls 4 are all slidingly connected to the outer side of the hydroforming machine body 1, a lower die quick-change assembly is mounted on the outer side of the limiting balls 4 and is used for quickly changing a lower die, the lower die quick-change assembly comprises a rotating disc 500 and a jacking block 502, the rotating disc 500 is rotationally connected to the outer side of the hydroforming machine body 1, a plurality of second dies 501 are movably connected to the inner threads of the rotating disc 500 and are movably connected with the plurality of limiting balls 4, the jacking block 502 is provided with a plurality of limiting blocks, the jacking block 502 is slidingly connected to the inner side of the rotating disc 500, the outer sides of the jacking blocks 502 are fixedly connected with a plurality of limiting blocks 503, the jacking blocks 502 are fixedly connected to the limiting balls 4, the lower die quick-change assembly further comprises a second spring 504, a sliding seat 505 and a first motor 507, the second spring 504 is fixedly connected to the outer side of the hydroforming machine body 1, the second spring 504 is fixedly connected to the position between the jacking blocks and the rotating disc 500, the sliding seat 505 is slidingly connected to the inner side of the motor body 505, and is fixedly connected to the inner side of the first motor 507;
when the lower die is replaced, the first motor 507 can drive the rotating disc 500, the rotating disc 500 drives the second die 501, the quick replacement of the lower die can be realized, if the second die 501 on the rotating disc 500 needs to be replaced, the second die 501 can be rotated to extrude the limit balls 4, the limit balls 4 can extrude the second spring 504, the second die 501 can be loosened, the second die 501 can be plugged into the rotating disc 500 and simultaneously rotated, the limit balls 4 can be extruded when the second die 501 is fixed in place, the limit balls 4 can extrude the pressing bell 508, whether the second die 501 is fixed in place can be better distinguished, and meanwhile, the pressing bell 508 is fixedly installed inside the plurality of the second springs 504, so that whether the second die 501 is fixed in place can be better distinguished.
Referring to fig. 1, 2 and 4, a discharging assembly is installed on the outer side of the hydroforming body 1, the discharging assembly includes a fixing seat 600, the fixing seat 600 is fixedly connected to the outer side of the hydroforming body 1, an electric push rod 601 is fixedly connected to the outer side of the fixing seat 600, an output end of the electric push rod 601 is fixedly installed with the sliding seat 505, a hexagonal hole groove is formed on the outer side of the hydroforming body 1, and a collecting box 602 is slidingly connected to the inner side of the hydroforming body 1;
when the nut is discharged, the electric push rod 601 can be used for pushing the sliding seat 505, the sliding seat 505 drives the first motor 507, the first motor 507 drives the rotating disc 500, the rotating disc 500 drives the second die 501, the second die 501 drives the nut, the nut falls into the collecting box 602 along the hexagonal hole groove, and the nut can be discharged.
In summary, the working principle of the hydraulic forming machine for reinforcing the nut is as follows:
firstly, before using, the whole body is placed at a using position, meanwhile, a motor I507 in the device is connected with an external power supply and an electric cabinet on the device, the power supply is well connected and debugged, after the preparation work is finished, when the upper die is replaced, the pulling handle 306 is pulled, the pulling handle 306 drives the pulling rod 305, the pulling rod 305 drives the clamping plate 2 to loosen the connecting block 301, then the die I304 is pulled, the die I304 drives the extruding plate 303, the extruding plate 303 drives the connecting block 301 to draw out the connecting block 301, the upper die can be quickly replaced, when the lower die is replaced, the motor I507 drives the rotating disc 500, the rotating disc 500 drives the die II 501, the lower die can be quickly replaced, if the second die 501 on the rotating disc 500 needs to be replaced, the second die 501 can be rotated, the second die 501 extrudes the limit balls 4, the limit balls 4 extrudes the second spring 504, the second die 501 is loosened, the second die 501 is plugged into the rotating disc 500, the second die 501 is rotated, the limit balls 4 are extruded when the second die 501 is fixed in place, the limit balls 4 extrude the push ring 508, whether the second die 501 is fixed in place can be better distinguished, when the nut is discharged, the electric push rod 601 can push the sliding seat 505, the sliding seat 505 drives the first motor 507, the first motor 507 drives the rotating disc 500, the second die 501 is driven by the rotating disc 500, the nut is driven by the second die 501, and the nut falls into the collecting box 602 along the hexagonal hole groove, so that the nut can be discharged.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. The hydraulic forming machine for reinforcing the nuts comprises a hydraulic forming machine body (1), and is characterized by further comprising;
the clamping plates (2) are arranged, the clamping plates (2) are connected to the outer side of the hydraulic forming machine body (1) in a sliding mode, and an upper die quick-change assembly is arranged on the outer side of the clamping plates (2) and used for quickly changing an upper die;
spacing ball (4), spacing ball (4) are provided with a plurality ofly, a plurality of equal sliding connection of spacing ball (4) is in the outside of hydroforming organism (1), and a plurality of the bed die quick change subassembly is installed in the outside of spacing ball (4) for carry out quick replacement to the bed die.
2. The hydraulic forming machine for reinforcing nuts as claimed in claim 1, wherein said upper die quick-change assembly includes a pressing block (300) and a pressing plate (303);
the extrusion block (300) is fixedly connected to the outer side of the hydraulic forming machine body (1), the connecting block (301) is movably connected to the inside of the extrusion block (300), the extrusion block (300) is slidably connected to the outer sides of the clamping plates (2), a plurality of first springs (302) are fixedly connected between the clamping plates (2) and the extrusion block (300), and the extrusion plates (303) are fixedly connected to the outer sides of the connecting block (301).
3. The hydraulic forming machine for reinforcing nuts as claimed in claim 2, wherein said upper die quick change assembly further comprises a die one (304) and a pull rod (305);
the first die (304) is fixedly connected to the outer side of the extrusion plate (303), a plurality of pulling rods (305) are arranged, the pulling rods (305) are all slidably connected to the inside of the extrusion block (300), the pulling rods (305) are respectively fixedly connected with the clamping plates (2), and pulling handles (306) are fixedly connected to the outer sides of the pulling rods (305).
4. A hydraulic forming machine for reinforcing nuts according to claim 3, characterized in that said lower die quick-change assembly comprises a rotating disc (500) and a tightening block (502);
the rotary disc (500) is rotationally connected to the outer side of the hydraulic forming machine body (1), a plurality of dies II (501) are movably connected to the inner threads of the rotary disc (500), the dies II (501) are movably connected with a plurality of limit balls (4) respectively, the jacking blocks (502) are provided with a plurality of sliding connection, the jacking blocks (502) are slidably connected to the inner side of the rotary disc (500), a plurality of limiting blocks I (503) are fixedly connected to the outer side of the jacking blocks (502), and the jacking blocks (502) are fixedly connected with the limit balls (4) respectively.
5. The hydraulic forming machine for reinforcing nuts as claimed in claim 4, wherein said lower die quick-change assembly further comprises a second spring (504), a sliding seat (505) and a first motor (507);
the second spring (504) is provided with a plurality of springs, the second spring (504) is fixedly connected with a plurality of jacking blocks (502) and the rotating disc (500) respectively, the sliding seat (505) is slidably connected with the inside of the hydraulic forming machine body (1), the outer side of the sliding seat (505) is fixedly connected with a plurality of second limiting blocks (506), the first motor (507) is fixedly connected with the inside of the sliding seat (505), and the output end of the first motor (507) is fixedly connected with the rotating disc (500).
6. The hydraulic forming machine for reinforcing nuts according to claim 5, wherein prismatic tooth blocks are provided between the plurality of clamping plates (2), and the plurality of clamping plates (2) are engaged with the connecting block (301).
7. The hydraulic forming machine for reinforcing nuts as set forth in claim 6, wherein a bell (508) is fixedly mounted inside each of said plurality of second springs (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918782.8U CN220372000U (en) | 2023-07-20 | 2023-07-20 | Hydraulic forming machine for reinforcing nuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918782.8U CN220372000U (en) | 2023-07-20 | 2023-07-20 | Hydraulic forming machine for reinforcing nuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220372000U true CN220372000U (en) | 2024-01-23 |
Family
ID=89562287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321918782.8U Active CN220372000U (en) | 2023-07-20 | 2023-07-20 | Hydraulic forming machine for reinforcing nuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220372000U (en) |
-
2023
- 2023-07-20 CN CN202321918782.8U patent/CN220372000U/en active Active
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