CN216175521U - High-precision hydraulic bending machine for plate - Google Patents
High-precision hydraulic bending machine for plate Download PDFInfo
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- CN216175521U CN216175521U CN202122528436.6U CN202122528436U CN216175521U CN 216175521 U CN216175521 U CN 216175521U CN 202122528436 U CN202122528436 U CN 202122528436U CN 216175521 U CN216175521 U CN 216175521U
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Abstract
The utility model discloses a high-precision hydraulic bending machine for sheet materials, which has the technical scheme that: the bending device comprises a bottom plate, wherein a fixed plate is arranged on the bottom plate, a first mounting plate is arranged on the fixed plate, an I-shaped chute is arranged on the first mounting plate, a sliding mechanism is arranged on the I-shaped chute, a first servo hydraulic cylinder is fixedly arranged on the lower surface of the sliding mechanism, and a bending chuck is fixedly arranged on the first servo hydraulic cylinder; install the second mounting panel on the fixed plate, install moving mechanism on the second mounting panel, the Contraband templates of two symmetries are installed to the last Contraband templates of installing of moving mechanism, and the distance between two Contraband templates of convenient synchronization regulation through the moving mechanism that is equipped with is applicable to the sheet material of different length, drives the anti-skidding clamp splice through the servo electric jar of second and is convenient for fix the both ends of sheet material, has improved the fastness greatly, prevents that the sheet material from becoming flexible to the machining precision of sheet material has been improved.
Description
Technical Field
The utility model relates to the field of stainless steel pipe processing, in particular to a high-precision hydraulic bending machine for sheet materials.
Background
The hydraulic plate bending machine is a machine tool for processing plate bending and forming. When the plate bending machine works, a plate is placed on the lower die, and the plate is pressed into the V-shaped groove of the lower die by the upper die with the cutting edge through the hydraulic plate bending machine under the driving of the hydraulic machine.
When the existing hydraulic bending machine is used, the bending effect is poor, the fixing of the plate is inconvenient, the plate is easy to loosen during bending, the precision is poor, the horizontal position of a bending chuck is inconvenient to adjust, and the application range is small.
SUMMERY OF THE UTILITY MODEL
In view of the problems mentioned in the background art, the present invention is to provide a high-precision hydraulic bending machine for sheet material, so as to solve the problems mentioned in the background art.
The technical purpose of the utility model is realized by the following technical scheme:
a high-precision hydraulic bending machine for sheet materials comprises a bottom plate, wherein a fixed plate is mounted on the bottom plate, a first mounting plate is mounted on the fixed plate, an I-shaped chute is formed in the first mounting plate, a sliding mechanism is mounted on the I-shaped chute, a first servo hydraulic cylinder is fixedly mounted on the lower surface of the sliding mechanism, and a bending chuck is fixedly mounted on the first servo hydraulic cylinder;
install the second mounting panel on the fixed plate, install moving mechanism on the second mounting panel, the Contraband templates of two symmetries are installed to the last Contraband templates of installing of moving mechanism, install the servo electric jar of second on the Contraband template, install anti-skidding clamp splice on the output of the servo electric jar of second, fixed mounting has adjustment mechanism on the bottom plate.
By adopting the technical scheme, the sliding mechanism installed in the through I-shaped sliding groove is convenient for adjusting the horizontal moving position of the first servo hydraulic cylinder, the bending width of the bending chuck is convenient to adjust, the distance between the two Contraband templates is convenient to synchronously adjust through the moving mechanism, the automatic bending device is suitable for the plates with different lengths, the second servo electric cylinder drives the anti-skidding clamping blocks to be convenient for fixing the two ends of the plates, the firmness is greatly improved, the plates are prevented from loosening, and therefore the processing precision of the plates is improved.
Preferably, the sliding mechanism includes a first servo electric cylinder and a drum type sliding block, the first servo electric cylinder is mounted on the first mounting plate, the drum type sliding block is slidably mounted on the first mounting plate, and one end of the drum type sliding block is fixedly connected with the output end of the first servo electric cylinder.
By adopting the technical scheme, the I-shaped sliding block is conveniently driven by the first servo electric cylinder to slide in the I-shaped sliding groove, so that the position of the horizontal movement of the bending chuck can be conveniently adjusted.
Preferably, the moving mechanism comprises a screw rod, a guide rod, a servo motor and two moving sliding blocks, the screw rod is rotatably installed on the second installation plate through a bearing, the guide rod is fixed on the second installation plate, the servo motor is in transmission connection with the screw rod through a coupler, the servo motor is fixedly installed on the second installation plate, the threads of the moving sliding blocks are opposite, the moving sliding blocks are in threaded connection with the screw rod, and the moving sliding blocks are in sliding connection with the guide rod.
By adopting the technical scheme, the servo motor drives the screw rod to rotate through the coupler, so that the two movable sliding blocks are driven to synchronously and relatively move on the guide rod, the position is adjusted according to the length of the plate, and the plate is convenient to fix.
Preferably, a plurality of anti-slip grooves distributed at equal intervals are arranged on the anti-slip clamping block.
By adopting the technical scheme, the friction force of the anti-skidding clamping blocks in surface contact with the plate is greatly improved through the arranged anti-skidding grooves.
Preferably, the adjusting mechanism comprises a second servo hydraulic cylinder and a bending clamping block, the second servo hydraulic cylinder is installed on the bottom plate, and the bending clamping block is fixedly installed on the output end of the second servo hydraulic cylinder.
By adopting the technical scheme, the height of the bending clamping block can be conveniently adjusted by the bending clamping block arranged on the output shaft of the second servo hydraulic cylinder.
Preferably, a reinforcing rib plate is fixedly installed between the first installation plate and the fixing plate.
Through adopting above-mentioned technical scheme, the reinforcing floor through being equipped with has improved the structural strength between first mounting panel and the fixed plate greatly.
Preferably, a connecting shaft is installed on the movable sliding block, a sleeve is installed on the Contraband template, one end of the connecting shaft is installed in the sleeve, and a limiting block is installed on the connecting shaft.
Through adopting above-mentioned technical scheme, the one end of connecting axle is installed in the sleeve, makes things convenient for the Contraband template to rotate when bending, has improved the machining precision of sheet material.
In summary, the utility model mainly has the following beneficial effects:
firstly, in the high-precision hydraulic bending machine for the plate, a sliding mechanism arranged in a through-shaped chute is convenient for adjusting the horizontal moving position of a first servo hydraulic cylinder and the bending width of a bending chuck;
in the second and the sheet high-precision hydraulic bending machine, the distance between the two Contraband templates is conveniently and synchronously adjusted through the moving mechanism, the sheet high-precision hydraulic bending machine is suitable for sheets with different lengths, the anti-skidding clamping blocks are driven by the second servo electric cylinder to be convenient for fixing the two ends of the sheet, the firmness is greatly improved, the sheet is prevented from loosening, and the processing precision of the sheet is improved.
Drawings
FIG. 1 is one of the schematic structural diagrams of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
fig. 3 is a third schematic structural diagram of the present invention.
Reference numerals: 1. a base plate; 2. a fixing plate; 3. a first mounting plate; 4. an i-shaped chute; 5. a sliding mechanism; 51. a first servo electric cylinder; 52. an I-shaped slide block; 6. a first servo hydraulic cylinder; 7. bending the chuck; 8. a second mounting plate; 9. a moving mechanism; 91. a screw rod; 92. a guide bar; 93. a servo motor; 94. moving the slide block; 10. contraband a template; 11. a second servo electric cylinder; 12. an adjustment mechanism; 121. a second servo hydraulic cylinder; 122. bending the clamping block; 13. an anti-slip groove; 14. a reinforcing rib plate; 15. a connecting shaft; 16. a sleeve; 17. a limiting block; 18. anti-slip clamping blocks.
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 to 3, a high-precision hydraulic bending machine for sheet materials comprises a base plate 1, wherein a fixed plate 2 is mounted on the base plate 1, a first mounting plate 3 is mounted on the fixed plate 2, an i-shaped chute 4 is arranged on the first mounting plate 3, a sliding mechanism 5 is mounted on the i-shaped chute 4, a first servo hydraulic cylinder 6 is fixedly mounted on the lower surface of the sliding mechanism 5, and a bending chuck 7 is fixedly mounted on the first servo hydraulic cylinder 6;
install second mounting panel 8 on the fixed plate 2, install moving mechanism 9 on the second mounting panel 8, install the Contraband template 10 of two symmetries on the moving mechanism 9, install the servo electric jar 11 of second on the Contraband template 10, install anti-skidding clamp splice 18 on the output of the servo electric jar 11 of second, fixed mounting has adjustment mechanism 12 on the bottom plate 1.
Referring to fig. 3, the sliding mechanism 5 includes a first servo electric cylinder 51 and a drum-shaped sliding block 52, the first servo electric cylinder 51 is mounted on the first mounting plate 3, the drum-shaped sliding block 52 is slidably mounted on the first mounting plate 3, one end of the drum-shaped sliding block 52 is fixedly connected with the output end of the first servo electric cylinder 51, and the drum-shaped sliding block 52 is conveniently driven by the first servo electric cylinder 51 to slide in the drum-shaped sliding groove 4, so as to conveniently adjust the position of the horizontal movement of the bending chuck 7.
Referring to fig. 1, the moving mechanism 9 includes a screw 91, a guide rod 92, a servo motor 93 and two moving sliders 94, the screw 91 is rotatably mounted on the second mounting plate 8 through a bearing, the guide rod 92 is fixed on the second mounting plate 8, the servo motor 93 is in transmission connection with the screw 91 through a coupler, the servo motor 93 is fixedly mounted on the second mounting plate 8, the two moving sliders 94 have opposite threads, the two moving sliders 94 are in threaded connection with the screw 91, the two moving sliders 94 are in sliding connection with the guide rod 92, and the servo motor 93 drives the screw 91 to rotate through the coupler, so that the two moving sliders 94 are driven to synchronously move relative to the guide rod 92, position adjustment is performed according to the length of the sheet material, and the sheet material is convenient to fix.
Referring to fig. 3, the anti-slip clamping block 18 is provided with a plurality of anti-slip grooves 13 which are distributed at equal intervals, and the friction force of the anti-slip clamping block 18 in contact with the surface of the plate is greatly improved by the anti-slip grooves 13.
Referring to fig. 1, the adjusting mechanism 12 includes a second servo hydraulic cylinder 121 and a bending clamping block 122, the second servo hydraulic cylinder 121 is installed on the base plate 1, the bending clamping block 122 is fixedly installed on an output end of the second servo hydraulic cylinder 121, and the height of the bending clamping block 122 is conveniently adjusted through the bending clamping block 122 installed on an output shaft of the second servo hydraulic cylinder 121.
Referring to fig. 1, a reinforcing rib 14 is fixedly installed between the first mounting plate 3 and the fixing plate 2, and the structural strength between the first mounting plate 3 and the fixing plate 2 is greatly improved by the reinforcing rib 14.
Referring to fig. 2, a connecting shaft 15 is installed on the movable slider 94, a sleeve 16 is installed on the Contraband template 10, one end of the connecting shaft 15 is installed in the sleeve 16, a limiting block 17 is installed on the connecting shaft 15, one end of the connecting shaft 15 is installed in the sleeve 16, the Contraband template 10 can conveniently rotate during bending, and the processing precision of the plate is improved.
The use principle and the advantages are as follows:
when the high-precision hydraulic bending machine for the plate is used, a servo motor 93 is started, the servo motor 93 drives a lead screw 91 to rotate through a coupler, so that two movable sliding blocks 94 are driven to synchronously move relative to each other at a guide rod 92, the position of the lead screw is adjusted according to the length of the plate, the plate is convenient to fix, the plate is placed on an Contraband type plate 10, a second servo electric cylinder 11 is started, the second servo electric cylinder 11 drives an anti-skidding clamping block 18 to fix the two ends of the plate conveniently, the firmness is greatly improved, a first servo electric cylinder 51 is started, the first servo electric cylinder 51 is started, finally a first servo hydraulic cylinder 6 is started, the first servo hydraulic cylinder 6 drives a bending chuck 7 to enable the plate to be close to the inside of a bending clamping block 122, and bending forming is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 utility model provides a sheet material high accuracy hydraulic pressure crib crimper, includes bottom plate (1), its characterized in that: a fixing plate (2) is mounted on the bottom plate (1), a first mounting plate (3) is mounted on the fixing plate (2), an I-shaped chute (4) is arranged on the first mounting plate (3), a sliding mechanism (5) is mounted on the I-shaped chute (4), a first servo hydraulic cylinder (6) is fixedly mounted on the lower surface of the sliding mechanism (5), and a bending chuck (7) is fixedly mounted on the first servo hydraulic cylinder (6);
install second mounting panel (8) on fixed plate (2), install moving mechanism (9) on second mounting panel (8), install Contraband template (10) of two symmetries on moving mechanism (9), install servo electric jar (11) of second on Contraband template (10), install anti-skidding clamp splice (18) on the output of servo electric jar of second (11), fixed mounting has adjustment mechanism (12) on bottom plate (1).
2. The sheet high-precision hydraulic bending machine according to claim 1, wherein: the sliding mechanism (5) comprises a first servo electric cylinder (51) and a drum-shaped sliding block (52), the first servo electric cylinder (51) is installed on the first installation plate (3), the drum-shaped sliding block (52) is installed on the first installation plate (3) in a sliding mode, and one end of the drum-shaped sliding block (52) is fixedly connected with the output end of the first servo electric cylinder (51).
3. The sheet high-precision hydraulic bending machine according to claim 1, wherein: moving mechanism (9) include lead screw (91), guide arm (92), servo motor (93) and two remove slider (94), lead screw (91) rotate through the bearing and install on second mounting panel (8), guide arm (92) are fixed on second mounting panel (8), servo motor (93) pass through the shaft coupling with lead screw (91) transmission is connected, servo motor (93) fixed mounting be in on second mounting panel (8), two the screw thread of removing slider (94) is opposite, two remove slider (94) all with lead screw (91) threaded connection, two remove slider (94) all with guide arm (92) sliding connection.
4. The sheet high-precision hydraulic bending machine according to claim 1, wherein: the anti-skid clamping blocks (18) are provided with a plurality of anti-skid grooves (13) which are distributed at equal intervals.
5. The sheet high-precision hydraulic bending machine according to claim 1, wherein: the adjusting mechanism (12) comprises a second servo hydraulic cylinder (121) and a bending clamping block (122), the second servo hydraulic cylinder (121) is installed on the base plate (1), and the bending clamping block (122) is fixedly installed at the output end of the second servo hydraulic cylinder (121).
6. The sheet high-precision hydraulic bending machine according to claim 1, wherein: and a reinforcing rib plate (14) is fixedly arranged between the first mounting plate (3) and the fixing plate (2).
7. A high-precision hydraulic bending machine for sheet material according to claim 3, wherein: install connecting axle (15) on removing slider (94), install sleeve (16) on Contraband template (10), the one end of connecting axle (15) is installed in sleeve (16), install stopper (17) on connecting axle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528436.6U CN216175521U (en) | 2021-10-20 | 2021-10-20 | High-precision hydraulic bending machine for plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528436.6U CN216175521U (en) | 2021-10-20 | 2021-10-20 | High-precision hydraulic bending machine for plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216175521U true CN216175521U (en) | 2022-04-05 |
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ID=80885366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122528436.6U Active CN216175521U (en) | 2021-10-20 | 2021-10-20 | High-precision hydraulic bending machine for plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216175521U (en) |
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2021
- 2021-10-20 CN CN202122528436.6U patent/CN216175521U/en active Active
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