CN220163287U - Hydraulic device for automobile accessory machining - Google Patents
Hydraulic device for automobile accessory machining Download PDFInfo
- Publication number
- CN220163287U CN220163287U CN202321152961.5U CN202321152961U CN220163287U CN 220163287 U CN220163287 U CN 220163287U CN 202321152961 U CN202321152961 U CN 202321152961U CN 220163287 U CN220163287 U CN 220163287U
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- China
- Prior art keywords
- hydraulic cylinder
- plate
- hydraulic
- roof
- hydraulic device
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- 238000003754 machining Methods 0.000 title claims description 10
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 238000004080 punching Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Actuator (AREA)
Abstract
The utility model discloses a hydraulic device for automobile accessory processing, which comprises a base, wherein two ends of the top of the base are provided with brackets, the upper end of each bracket is provided with a top plate, the top of each top plate is provided with a hydraulic cylinder, the bottom of each hydraulic cylinder is provided with a piston rod, the bottom of each piston rod is provided with a stamping head, two sides of the lower end of each hydraulic cylinder are symmetrically and fixedly connected with side plates, the bottoms of the two side plates are symmetrically provided with positioning seats, and the front end and the rear end of the top of each positioning seat are symmetrically and fixedly connected with upright posts. This a hydraulic means for auto parts processing can conveniently play buffer protection's effect to hydraulic cylinder and roof through the mutual cooperation of curb plate, stand, spacing cap, the compression spring that sets up, has reduced the damage that reverse effort caused roof and hydraulic cylinder's junction when punching press.
Description
Technical Field
The utility model relates to the field of hydraulic devices, in particular to a hydraulic device for automobile accessory machining.
Background
The hydraulic system functions to increase the force by varying the pressure. A complete hydraulic system consists of five parts, namely power elements, actuators, control elements, auxiliary elements (accessories) and hydraulic oil. Hydraulic systems can be divided into two categories: a hydraulic drive system and a hydraulic control system. The hydraulic transmission system takes power transmission and movement as main functions. Hydraulic control systems are designed to provide a hydraulic system output that meets certain performance requirements (particularly dynamic performance), and are generally referred to as hydraulic transmission systems.
In the steam fitting machining process, a hydraulic device is needed, a workpiece is pressurized through the hydraulic device, particularly, an automobile part is punched, a hydraulic cylinder is generally needed to be arranged at the upper end of the part, and then the hydraulic cylinder drives a punching head to move downwards to realize punching. However, in the prior art, the hydraulic cylinder is fixedly installed in the middle of the top of the stamping device through a plurality of bolts, a buffer structure is not arranged, reverse acting force is applied to the joint of the hydraulic cylinder during stamping, the bolts for fixing the hydraulic cylinder are continuously stressed, loosening or abrasion is easily caused, and in addition, the hydraulic cylinder is not convenient to detach and maintain due to the fact that the bolts are fixedly installed, and efficiency is affected.
Therefore, it is necessary to provide a hydraulic device for a steam fitting process to solve the above-mentioned problems.
Disclosure of Invention
The utility model mainly aims to provide a hydraulic device for automobile accessory processing, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a hydraulic means for auto parts processing, includes the base, and the both ends at base top are provided with the support, and the upper end of support is provided with the roof, and the top of roof is provided with hydraulic cylinder, and hydraulic cylinder's bottom is provided with the piston rod, and the bottom of piston rod is provided with the punching press head, the bilateral symmetry fixedly connected with curb plate of hydraulic cylinder lower extreme, two the bottom symmetry of curb plate is provided with the positioning seat, the front and back both ends symmetry fixedly connected with stand at positioning seat top, the top of stand is provided with spacing cap, the upper end outside cover of stand is equipped with compression spring.
Preferably, the socket is symmetrically arranged on one backward side of the two positioning seats, the notch is arranged in the middle of the front side of the upper end of the top plate, the positioning grooves are symmetrically arranged on the two ends of the top plate close to the notch, the positioning seats are movably connected to the inner sides of the positioning grooves, the two ends of the top plate are symmetrically arranged with grooves, the inner sides of the grooves are rotationally connected with two-way screw rods, the outer sides of the front end and the rear end of the two-way screw rods are symmetrically connected with moving plates, one end of each moving plate close to the positioning groove is movably connected with a push rod, and one end of each push rod away from each moving plate is movably connected with an inserting plate.
Preferably, the front end of the bidirectional screw rod extends to the front side of the top plate, and a hand wheel is arranged at one end extending to the front side of the top plate.
Preferably, two push rods in the same groove correspond to one plugboard, and one end of the plugboard, which is far away from the push rods, extends to the inner side of the positioning groove to be in plug-in fit with the socket.
Preferably, the upper end of the upright post extends to the upper side of the side plate, the upright post is movably connected with the side plate, and the compression spring is positioned between the limit cap and the side plate.
Preferably, balls are uniformly and movably arranged at the bottom of the positioning seat.
Preferably, a dust-proof plate is arranged at the top of the groove.
Advantageous effects
Compared with the prior art, the utility model provides a hydraulic device for automobile accessory processing, which has the following beneficial effects:
this a hydraulic means for auto parts processing can conveniently play buffer protection's effect to hydraulic cylinder and roof through the mutual cooperation of curb plate, stand, spacing cap, the compression spring that sets up, has reduced the damage that reverse effort caused roof and hydraulic cylinder's junction when punching press.
This a hydraulic means for auto parts processing through notch, positioning seat, constant head tank, hand wheel, two-way lead screw, movable plate, push rod, picture peg, the dismouting of roof can be made things convenient for hydraulic cylinder through the mutually supporting that sets up, convenient operation, is convenient for maintain hydraulic cylinder, has improved efficiency, and the setting of ball is convenient for the positioning seat to slide back and forth in the constant head tank, and the setting of dust guard is convenient for cover the recess, avoids the dust to get into.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the connection of the hydraulic cylinder and the top plate of the present utility model;
FIG. 3 is a schematic view of the side plate and the positioning seat according to the present utility model;
FIG. 4 is a schematic view of the positioning seat according to the present utility model;
fig. 5 is a schematic top sectional view of one end of the top plate of the present utility model.
In the figure: 1. a base; 2. a bracket; 3. a top plate; 4. a hydraulic cylinder; 5. a piston rod; 6. punching heads; 7. a notch; 8. a side plate; 9. a positioning seat; 10. a positioning groove; 11. a hand wheel; 12. a dust-proof plate; 13. a socket; 14. a column; 15. a limit cap; 16. a compression spring; 17. a groove; 18. a two-way screw rod; 19. a moving plate; 20. a push rod; 21. inserting plate; 22. and (3) rolling balls.
Description of the embodiments
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-5, a hydraulic device for steam fitting processing comprises a base 1, two ends at the top of the base 1 are provided with a support 2, the upper end of the support 2 is provided with a top plate 3, the top of the top plate 3 is provided with a hydraulic cylinder 4, the bottom of the hydraulic cylinder 4 is provided with a piston rod 5, the bottom of the piston rod 5 is provided with a stamping head 6, two sides of the lower end of the hydraulic cylinder 4 are symmetrically and fixedly connected with side plates 8, the bottoms of the two side plates 8 are symmetrically provided with positioning seats 9, the front end and the rear end of the top of the positioning seats 9 are symmetrically and fixedly connected with stand columns 14, the upper end of the stand columns 14 extends to the upper side of the side plates 8, the stand columns 14 are movably connected with the side plates 8, the top of the stand columns 14 is provided with a limiting cap 15, a compression spring 16 is sleeved outside the upper end of the stand columns 14 and is arranged between the limiting cap 15 and the side plates 8, and the mutual cooperation of the limiting cap 15 and the compression spring 16 can conveniently play a buffering protection role in buffering the hydraulic cylinder 4 and the top plate 3, and damage caused by the reverse acting force to the junction of the top plate 3 and the hydraulic cylinder 4 during stamping is reduced.
The back side of the two positioning seats 9 is symmetrically provided with sockets 13, the middle part of the front side of the upper end of the top plate 3 is provided with notches 7, the two ends of the top plate 3 close to the notches 7 are symmetrically provided with positioning grooves 10, the positioning seats 9 are movably connected to the inner sides of the positioning grooves 10, the two ends of the top plate 3 are symmetrically provided with grooves 17, the inner sides of the grooves 17 are rotationally connected with two-way screw rods 18, the front ends of the two-way screw rods 18 extend to the front side of the top plate 3, one end extending to the front side of the top plate 3 is provided with a hand wheel 11, the outer sides of the front end and the rear end of the two-way screw rods 18 are symmetrically connected with moving plates 19 in a threaded manner, one end swing joint that the movable plate 19 is close to the constant head tank 10 has push rod 20, and the one end swing joint that the movable plate 19 was kept away from to push rod 20 has picture peg 21, and two push rods 20 in the same recess 17 correspond a picture peg 21 to the inboard that push rod 20 was kept away from to push rod 20 is pegged graft the cooperation with socket 13, through notch 7, positioning seat 9, constant head tank 10, hand wheel 11, two-way lead screw 18, movable plate 19, push rod 20, picture peg 21, the mutually supporting of socket 13 can make things convenient for the dismouting of hydraulic cylinder 4 and roof 3, convenient operation, is convenient for maintain hydraulic cylinder 4, has improved efficiency.
The bottom of the positioning seat 9 is uniformly and movably provided with a ball 22, and the positioning seat 9 slides back and forth in the positioning groove 10 when the ball 22 is arranged to facilitate disassembly and assembly.
The top of recess 17 is provided with dust guard 12, and dust guard 12's setting is convenient for cover recess 17, avoids the dust to get into.
It should be noted that, the utility model is a hydraulic device for automobile accessory processing, when in use, the hydraulic cylinder 4 is placed at the top of the top plate 3, so that the piston rod 5 enters the notch 7, two positioning seats 9 are slidably connected in the positioning groove 10 until the rear end of the positioning seat 9 is attached to the rear end of the inner cavity of the positioning groove 10, then the hand wheel 11 is rotated to drive the bidirectional screw 18, the bidirectional screw 18 drives the moving plate 19 to displace, the moving plate 19 drives the plugboard 21 to displace through the push rod 20, one end of the plugboard 21 is inserted into the jack 13, fixing of the positioning seat 9 is completed, the mutual cooperation of the side plate 8, the upright post 14, the limiting cap 15 and the compression spring 16 can conveniently play a role of buffering protection for the hydraulic cylinder 4 and the top plate 3, in particular, the reverse acting force generated during punching drives the side plate 8 to displace upwards, the compression spring 16 is matched with the limiting cap 15 to generate the reverse acting force, the buffering protection can be performed for the connection of the top plate 3 and the hydraulic cylinder 4, the device is convenient to operate, the convenience is convenient for setting up the side plate 4, the ball bearing seat is convenient to be set up and the dust is convenient to prevent the dust from entering the positioning groove 17, and the dust is convenient to cover the positioning seat 12, and the dust is convenient to be set up and the dust is convenient to be prevented from entering the positioning groove 17.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a hydraulic means for auto parts processing, includes base (1), and the both ends at base (1) top are provided with support (2), and the upper end of support (2) is provided with roof (3), and the top of roof (3) is provided with hydraulic cylinder (4), and the bottom of hydraulic cylinder (4) is provided with piston rod (5), and the bottom of piston rod (5) is provided with ram head (6), its characterized in that: the hydraulic cylinder is characterized in that side plates (8) are symmetrically and fixedly connected to two sides of the lower end of the hydraulic cylinder (4), positioning seats (9) are symmetrically arranged at the bottoms of the two side plates (8), upright posts (14) are symmetrically and fixedly connected to the front end and the rear end of the top of each positioning seat (9), limiting caps (15) are arranged at the tops of the upright posts (14), and compression springs (16) are sleeved on the outer sides of the upper ends of the upright posts (14).
2. A hydraulic device for automotive machining according to claim 1, characterized in that: two socket (13) have been seted up to the back one side symmetry of positioning seat (9), the front side middle part of roof (3) upper end is provided with notch (7), constant head tank (10) have been seted up to the both ends symmetry that is close to notch (7) at roof (3) top, positioning seat (9) swing joint in the inboard of constant head tank (10), recess (17) have been seted up to the both ends symmetry at roof (3) top, the inboard rotation of recess (17) is connected with two-way lead screw (18), the front and back both ends outside symmetry threaded connection of two-way lead screw (18) has movable plate (19), one end swing joint that movable plate (19) is close to constant head tank (10) has push rod (20), one end swing joint that movable plate (19) was kept away from to push rod (20) has picture peg (21).
3. A hydraulic device for automotive machining according to claim 2, characterized in that: the front end of the bidirectional screw rod (18) extends to the front side of the top plate (3), and a hand wheel (11) is arranged at one end extending to the front side of the top plate (3).
4. A hydraulic device for automotive machining according to claim 2, characterized in that: two push rods (20) in the same groove (17) correspond to one inserting plate (21), and one end, far away from the push rods (20), of each inserting plate (21) extends to the inner side of the corresponding positioning groove (10) to be in plug-in fit with the corresponding inserting opening (13).
5. A hydraulic device for automotive machining according to claim 1, characterized in that: the upper end of the upright post (14) extends to the upper side of the side plate (8), the upright post (14) is movably connected with the side plate (8), and the compression spring (16) is positioned between the limit cap (15) and the side plate (8).
6. A hydraulic device for automotive machining according to claim 1, characterized in that: the bottom of the positioning seat (9) is uniformly and movably provided with balls (22).
7. A hydraulic device for automotive machining according to claim 2, characterized in that: the top of the groove (17) is provided with a dust-proof plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321152961.5U CN220163287U (en) | 2023-05-15 | 2023-05-15 | Hydraulic device for automobile accessory machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321152961.5U CN220163287U (en) | 2023-05-15 | 2023-05-15 | Hydraulic device for automobile accessory machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220163287U true CN220163287U (en) | 2023-12-12 |
Family
ID=89051921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321152961.5U Active CN220163287U (en) | 2023-05-15 | 2023-05-15 | Hydraulic device for automobile accessory machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220163287U (en) |
-
2023
- 2023-05-15 CN CN202321152961.5U patent/CN220163287U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |