CN223750335U - A four-column universal hydraulic pressing device - Google Patents
A four-column universal hydraulic pressing deviceInfo
- Publication number
- CN223750335U CN223750335U CN202520205147.8U CN202520205147U CN223750335U CN 223750335 U CN223750335 U CN 223750335U CN 202520205147 U CN202520205147 U CN 202520205147U CN 223750335 U CN223750335 U CN 223750335U
- Authority
- CN
- China
- Prior art keywords
- pressing device
- fixedly connected
- workbench
- column universal
- universal hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a four-column universal hydraulic pressing device, and relates to the technical field of hydraulic presses. The four-column universal hydraulic pressing device comprises a workbench, four guide columns, a hydraulic rod and a pressing seat, wherein the four guide columns are all arranged at the bottom of the workbench, the outer walls of the four guide columns are connected with the pressing seat in a sliding manner, the output end of the hydraulic rod is fixedly connected with the pressing seat, an upper die is arranged at the bottom of the pressing seat, a servo motor is fixedly arranged at the top of the workbench, three limit grooves are formed in the top of the workbench, a screw rod is arranged in the middle of the limit groove, and the three limit grooves are formed in the workbench.
Description
Technical Field
The utility model relates to the technical field of hydraulic presses, in particular to a four-column universal hydraulic pressing device.
Background
The four-column hydraulic press is a mechanical equipment for processing products of metal, plastic, rubber, plate and powder by using static pressure of hydraulic oil delivered by oil pump, and is commonly used in pressing process and press forming process, such as forging, stamping, cold extrusion, straightening, bending, flanging, sheet drawing, powder metallurgy and press mounting, etc. its principle is that the machinery using liquid pressure transmission is made up by using Pascal law, and its variety is many, and its application is various.
The inventor considers that the related art has the defects that the existing die casting die of the hydraulic press is usually fixedly arranged on the working table surface of the hydraulic press, so that when stamping operation is carried out on different positions of a workpiece, a user is required to unlock the workpiece and then fix the workpiece, the operation process is complex, and the working efficiency is low, so that the four-column universal hydraulic pressing device is provided for solving the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a four-column universal hydraulic pressing device, which solves the problems that a die casting die is fixedly arranged on the working table surface of a hydraulic press, when stamping operation is carried out on different positions of a workpiece, a user is required to unlock the workpiece and then fix the workpiece, the operation process is complex and the working efficiency is low.
The four-column universal hydraulic pressing device comprises a workbench, four guide columns, a hydraulic rod and a pressing seat, wherein the four guide columns are all arranged at the bottom of the workbench, the outer walls of the four guide columns are slidably connected with the pressing seat, the output end of the hydraulic rod is fixedly connected with the pressing seat, and an upper die is arranged at the bottom of the pressing seat;
The top fixed mounting of workstation has servo motor, three spacing groove has been seted up at the top of workstation, and the middle part the internally mounted in spacing groove has the screw rod, servo motor's output shaft and screw rod fixed connection to three the equal sliding connection in inside in spacing groove has the slider, the screw rod cup joints in the middle part slider, and simultaneously three the top fixed mounting of slider has the bed die, the foundry goods groove has been seted up to the inside of bed die, the inside sliding connection in foundry goods groove has the liftout board.
Preferably, a baffle is installed at the top of the workbench, three guide grooves are formed in the baffle, and the three guide grooves are communicated with the three limiting grooves.
Preferably, the lower die is located at the top of the baffle, and three sliding blocks penetrate through three guide grooves to be connected with the bottom of the lower die.
Preferably, the bottom of foundry goods inslot wall fixedly connected with four first springs, four the upper end of first spring all with the bottom fixed connection of liftout plate.
Preferably, a displacement sensor is embedded in the upper die.
Preferably, the outer wall fixed mounting of upper mould has even board, it has four gag levers to connect in the inside grafting of board, four the bottom fixedly connected with sliding frame of gag lever levers.
Preferably, the top of the limiting rod is fixedly connected with four second springs on the outer walls of the four limiting rods, and the upper ends of the four second springs are fixedly connected with the bottom of the connecting plate.
Advantageous effects
The utility model provides a four-column universal hydraulic pressing device. Compared with the prior art, the method has the following beneficial effects:
1. This omnipotent hydraulic pressing device of four posts sets up three spacing groove through the workstation is inside for the screw rod is rotatory, drives three slider and bed die, moves to the workstation surface along three spacing groove, and then makes things convenient for the staff to adjust the position of work piece, and can also carry out punching press processing to different positions of work piece, and the staff of being convenient for carries out the material loading to the work piece.
2. This omnipotent hydraulic pressing device of four posts, through four displacement sensor for go up the mould and move down, displacement sensor can carry out real-time supervision to its and the travel distance of bed die, and then reduces artifical intensity of labour, improves work efficiency, and when last mould to work piece punching press processing back, four first springs drive liftout boards and follow even inboard upward move, and then can follow even inboard jack-up of board with the work piece, the workman of being convenient for get the material.
Drawings
Fig. 1 is a schematic diagram of the overall front view structure of the present utility model.
Fig. 2 is a schematic diagram of the connection of the lower die of the present utility model.
FIG. 3 is a schematic cross-sectional view of the lower die of the present utility model.
Fig. 4 is a schematic diagram of the upper die structure of the present utility model.
In the figure, 1, a workbench, 11, a limit groove, 12, a screw rod, 2, a guide post, 3, a hydraulic rod, 4, a pressing seat, 5, a lower die, 51, a casting groove, 52, a sliding block, 53, a first spring, 6, an upper die, 61, a connecting plate, 62, a limit rod, 63, a sliding frame, 64, a second spring, 7, a material ejecting plate, 8, a baffle plate, 81, a guide groove, 9, a servo motor, 10 and a displacement sensor.
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. 1-4, the utility model provides a four-column universal hydraulic pressing device, which comprises a workbench 1, four guide columns 2, a hydraulic rod 3 and a pressing seat 4, wherein the four guide columns 2 are all arranged at the bottom of the workbench 1, the outer walls of the four guide columns 2 are in sliding connection with the pressing seat 4, the output end of the hydraulic rod 3 is fixedly connected with the pressing seat 4, an upper die 6 is arranged at the bottom of the pressing seat 4, a servo motor 9 is fixedly arranged at the top of the workbench 1, three limit grooves 11 are formed at the top of the workbench 1, a screw rod 12 is arranged in the middle limit groove 11, an output shaft of the servo motor 9 is fixedly connected with the screw rod 12, sliding blocks 52 are connected in the three limit grooves 11 in a sliding manner, the screw rod 12 is sleeved in the middle sliding blocks 52, meanwhile, a lower die 5 is fixedly arranged at the top of the three sliding blocks 52, a casting groove 51 is formed in the lower die 5, and a material ejection plate 7 is slidingly connected in the casting groove 51.
Four guide posts 2 and servo motor 9 can be installed through workstation 1, because three spacing groove 11 has been seted up at the top of workstation 1, the internally mounted in middle spacing groove 11 has screw rod 12, servo motor 9's output shaft and screw rod 12 fixed connection, the inside of three spacing groove 11 is all sliding connection has slider 52, screw rod 12 cup joints in middle slider 52, thereby start servo motor 9 and drive screw rod 12 rotation, can make middle slider 52, slide along middle spacing groove 11, and because the top fixed mounting of three slider 52 has bed die 5, casting groove 51 has been seted up to the inside of bed die 5, the inside sliding connection in casting groove 51 has liftout plate 7, thereby middle slider 52 can drive bed die 5 and two other sliders 52, follow three spacing groove 11 to workstation 1 surface removal, thereby make things convenient for the staff to the position of work piece to adjust, and can also carry out punching press processing at the different positions of work piece, simultaneously still be convenient for the staff to carry out the material loading to the work piece.
Referring to fig. 1 and 2, a baffle 8 is installed at the top of the workbench 1, three guide grooves 81 are formed in the baffle 8, the three guide grooves 81 are communicated with three limit grooves 11, the lower die 5 is located at the top of the baffle 8, and three sliding blocks 52 penetrate through the three guide grooves 81 and are connected with the bottom of the lower die 5.
Can install baffle 8 through workstation 1, because three guide way 81 has been seted up to baffle 8's inside to three guide way 81 is linked together with three spacing groove 11, and three slider 52 all runs through three guide way 81 simultaneously and is connected with the bottom of bed die 5, thereby screw rod 12 is rotatory, makes three slider 52 drive bed die 5, moves at workstation 1 surface along three spacing groove 11 and three guide way 81 respectively, and then makes things convenient for the staff to adjust the position of work piece, through dismantling baffle 8 the back simultaneously, the staff of being convenient for maintains this device.
Referring to fig. 3 and 4, four first springs 53 are fixedly connected to the bottom of the inner wall of the casting groove 51, the upper ends of the four first springs 53 are fixedly connected to the bottom of the ejector plate 7, and a displacement sensor 10 is embedded in the upper die 6.
The four first springs 53 can be installed through the casting groove 51, and as the displacement sensor 10 is installed in the upper die 6 in an embedded manner, the upper ends of the four first springs 53 are fixedly connected with the bottom of the ejector plate 7, so that the upper die 6 moves downwards, the displacement sensor 10 can monitor the moving distance between the upper die and the lower die 5 in real time, the labor intensity can be reduced, the working efficiency can be improved, and after the upper die 6 performs stamping processing on a workpiece, the four first springs 53 drive the ejector plate 7 to move upwards from the connecting plate 61, so that the workpiece is lifted up from the connecting plate 61, and the material is taken by workers conveniently.
Referring to fig. 1 and 4, the outer wall of the upper mold 6 is fixedly provided with a connecting plate 61, four limiting rods 62 are inserted into the connecting plate 61, the bottoms of the four limiting rods 62 are fixedly connected with sliding frames 63, the tops of the limiting rods 62 are fixedly connected with four second springs 64 on the outer wall of the four limiting rods 62, and the upper ends of the four second springs 64 are fixedly connected with the bottom of the connecting plate 61.
The connecting plate 61 can be installed through the upper die 6, as the four limiting rods 62 are inserted into the connecting plate 61, the sliding frames 63 are fixedly connected to the bottoms of the four limiting rods 62, so that the sliding frames 63 are in contact with the lower die 5 when the pressing seat 4 drives the upper die 6 to move downwards to punch a workpiece, the sliding frames 63 compress the four second springs 64 under the action of pressure, slide upwards along the connecting plate 61, and then the impact force of the upper die 6 on the workpiece can be reduced, and the processing effect of the workpiece is improved.
During operation, can install four guide posts 2 and servo motor 9 through workstation 1, because three spacing groove 11 has been seted up at the top of workstation 1, the internally mounted in middle spacing groove 11 has screw rod 12, servo motor 9's output shaft and screw rod 12 fixed connection, the inside of three spacing groove 11 is all sliding connection has slider 52, screw rod 12 cup joints in middle slider 52, thereby start servo motor 9 and drive screw rod 12 rotation, can make middle slider 52, slide along middle spacing groove 11, and because the top fixed mounting of three slider 52 has bed die 5, foundry goods groove 51 has been seted up to the inside of bed die 5, the inside sliding connection in foundry goods groove 51 has liftout board 7, thereby middle slider 52 can drive bed die 5 and two other sliders 52, follow three spacing groove 11 and remove to workstation 1 surface, thereby make things convenient for the staff to the position adjustment of work piece, and can also carry out stamping processing in work piece different positions, still be convenient for the staff to carry out the material loading to the work piece simultaneously.
Can install baffle 8 through workstation 1, because three guide way 81 has been seted up to baffle 8's inside to three guide way 81 is linked together with three spacing groove 11, and three slider 52 all runs through three guide way 81 simultaneously and is connected with the bottom of bed die 5, thereby screw rod 12 is rotatory, makes three slider 52 drive bed die 5, moves at workstation 1 surface along three spacing groove 11 and three guide way 81 respectively, and then makes things convenient for the staff to adjust the position of work piece, through dismantling baffle 8 the back simultaneously, the staff of being convenient for maintains this device.
The four first springs 53 can be installed through the casting groove 51, and as the displacement sensor 10 is installed in the upper die 6 in an embedded manner, the upper ends of the four first springs 53 are fixedly connected with the bottom of the ejector plate 7, so that the upper die 6 moves downwards, the displacement sensor 10 can monitor the moving distance between the upper die and the lower die 5 in real time, the labor intensity can be reduced, the working efficiency can be improved, and after the upper die 6 performs stamping processing on a workpiece, the four first springs 53 drive the ejector plate 7 to move upwards from the connecting plate 61, so that the workpiece is lifted up from the connecting plate 61, and the material is taken by workers conveniently.
The connecting plate 61 can be installed through the upper die 6, as the four limiting rods 62 are inserted into the connecting plate 61, the bottoms of the four limiting rods 62 are fixedly connected with the sliding frame 63, so that the sliding frame 63 is contacted with the lower die 5 when the pressing seat 4 drives the upper die 6 to move downwards to punch a workpiece, the sliding frame 63 compresses the four second springs 64 under the action of pressure, and slides upwards along the connecting plate 61, so that the impact force of the upper die 6 on the workpiece can be reduced, and the processing effect of the workpiece is improved.
In conclusion, the device workstation 1 is inside to be offered three spacing groove 11 for screw rod 12 is rotatory, drives three slider 52 and bed die 5, moves to workstation 1 surface along three spacing groove 11, and then makes things convenient for the staff to adjust the position of work piece, and can also carry out stamping processing in different positions of work piece, and the staff of being convenient for carries out the material loading to the work piece.
And all that is not described in detail in this specification is well known to those skilled in the art.
Claims (7)
1. The four-column universal hydraulic pressing device comprises a workbench (1), four guide columns (2), a hydraulic rod (3) and a pressing seat (4), and is characterized in that the four guide columns (2) are all arranged at the bottom of the workbench (1), the outer walls of the four guide columns (2) are slidably connected with the pressing seat (4), the output end of the hydraulic rod (3) is fixedly connected with the pressing seat (4), and an upper die (6) is arranged at the bottom of the pressing seat (4);
The utility model discloses a casting machine, including workstation (1), servo motor (9) are installed to the top of workstation (1), three spacing groove (11) have been seted up at the top of workstation (1), and the middle part the internally mounted of spacing groove (11) has screw rod (12), the output shaft and the screw rod (12) fixed connection of servo motor (9) to three the inside of spacing groove (11) is all sliding connection has slider (52), screw rod (12) cup joint in middle part slider (52), simultaneously three the top fixed mounting of slider (52) has bed die (5), foundry goods groove (51) have been seted up to the inside of bed die (5), the inside sliding connection of foundry goods groove (51) has liftout board (7).
2. The four-column universal hydraulic pressing device according to claim 1, wherein a baffle plate (8) is arranged at the top of the workbench (1), three guide grooves (81) are formed in the baffle plate (8), and the three guide grooves (81) are communicated with the three limit grooves (11).
3. The four-column universal hydraulic pressing device according to claim 1, wherein the lower die (5) is located at the top of the baffle plate (8), and three sliding blocks (52) are connected with the bottom of the lower die (5) through three guide grooves (81).
4. The four-column universal hydraulic pressing device according to claim 1, wherein four first springs (53) are fixedly connected to the bottom of the inner wall of the casting groove (51), and the upper ends of the four first springs (53) are fixedly connected with the bottom of the ejector plate (7).
5. The four-column universal hydraulic pressing device according to claim 1, wherein a displacement sensor (10) is embedded in the upper die (6).
6. The four-column universal hydraulic pressing device according to claim 1, wherein a connecting plate (61) is fixedly arranged on the outer wall of the upper die (6), four limiting rods (62) are inserted into the connecting plate (61), and sliding frames (63) are fixedly connected to the bottoms of the four limiting rods (62).
7. The four-column universal hydraulic pressing device according to claim 6, wherein four second springs (64) are fixedly connected to the top of the sliding frame (63) and positioned on the outer walls of the four limiting rods (62), and the upper ends of the four second springs (64) are fixedly connected with the bottom of the connecting plate (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520205147.8U CN223750335U (en) | 2025-02-10 | 2025-02-10 | A four-column universal hydraulic pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520205147.8U CN223750335U (en) | 2025-02-10 | 2025-02-10 | A four-column universal hydraulic pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223750335U true CN223750335U (en) | 2026-01-02 |
Family
ID=98209211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520205147.8U Active CN223750335U (en) | 2025-02-10 | 2025-02-10 | A four-column universal hydraulic pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223750335U (en) |
-
2025
- 2025-02-10 CN CN202520205147.8U patent/CN223750335U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212350364U (en) | Powder metallurgy connecting rod forming machine | |
| CN214235994U (en) | Precision stamping die convenient to drawing of patterns | |
| CN217166119U (en) | Auxiliary structure of stamping die | |
| CN210816910U (en) | Electrical apparatus contact stamping die | |
| CN212577222U (en) | Oil-containing shaft bushing finishing machine | |
| CN220426463U (en) | Stamping equipment with stable stamping | |
| CN115740156B (en) | Automatic stamping forming device for single-slider double-upper die and stamping method thereof | |
| CN219193659U (en) | Automatic runner device of cutting of laser | |
| CN214488541U (en) | Double-point rivet-free pressure riveting device | |
| CN215237098U (en) | Automatic blanking device for stamping | |
| CN200942418Y (en) | Demoulding device for punching die | |
| CN213317008U (en) | Tubular product rectangle make-up machine | |
| CN223750338U (en) | A multi-functional hydraulic press for forming powder products | |
| CN210648076U (en) | Stamping forming equipment for automobile floor reinforcement | |
| CN221602939U (en) | Positioning and fixing device of trimming machine | |
| CN222587784U (en) | A punching machine | |
| CN223543852U (en) | Stamping device is used in metal product production | |
| CN219401951U (en) | Accurate stamping die is used in metalwork processing | |
| CN223775910U (en) | Vertical double-workbench double-movement hydraulic forging press | |
| CN222659859U (en) | A new type of forming die for composite material components of wing reinforcement | |
| CN220760771U (en) | Hardware stamping die | |
| CN222223543U (en) | A four-column hydraulic press with a protective structure for processing electrical equipment | |
| CN215902608U (en) | Stamping die for forming stainless steel tableware | |
| CN219944402U (en) | Hardware stamping discharging device | |
| CN220092782U (en) | Bending die with return bending part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |