CN216505626U - Servo multi-functional piercing press - Google Patents
Servo multi-functional piercing press Download PDFInfo
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- CN216505626U CN216505626U CN202123381707.6U CN202123381707U CN216505626U CN 216505626 U CN216505626 U CN 216505626U CN 202123381707 U CN202123381707 U CN 202123381707U CN 216505626 U CN216505626 U CN 216505626U
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- die
- section bar
- rack
- pressing blocks
- hole
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Abstract
The utility model discloses a servo multifunctional punching machine which comprises a first die, a second die and a third die which are sequentially arranged on a rack along a feeding direction, wherein a section bar penetrates through the rack below the first die, the second die and the third die; the first die comprises a plurality of first pressing blocks, a first hole groove is formed in the machine frame below the first pressing blocks, and an inner hole is punched in the section bar by driving the first pressing blocks to stretch; the second die comprises a plurality of second pressing blocks, a second hole groove is formed in the machine frame below the second pressing blocks, and an outer hole is punched in the section bar on the outer side of the inner hole by driving the second pressing blocks to stretch and retract; the third die comprises a plurality of heart-shaped pressing blocks, a third hole groove is formed in the rack below the heart-shaped pressing blocks, and a heart-shaped hole is punched in the section bar outside at least one outer hole by driving the heart-shaped pressing blocks to stretch and retract; the utility model discloses a can follow and dash out annular gasket and love hole fast on the section bar, the later stage is cut the section bar from love hole in the middle of and is obtained two couple boards, and machining efficiency is high.
Description
Technical Field
The utility model relates to the technical field of section bar processing equipment, in particular to a servo multifunctional punching machine.
Background
In engineering applications, many hook plates are often required to hook other equipment or materials. The existing hook plate is generally formed by injection molding of thermoplastic materials, and the mode has low processing efficiency and high processing cost, is difficult to produce the hook plate rapidly in large batch and has poor adaptability.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a servo multifunctional punching machine which can quickly punch an annular gasket from a section bar through a first die and a second die, can punch a love hole in the section bar through a third die, and can cut the section bar from the middle of the love hole to obtain two hook plates in the later period.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a servo multifunctional punching machine comprises a first die, a second die and a third die which are sequentially arranged on a rack along a feeding direction, wherein a section bar penetrates through the rack below the first die, the second die and the third die; the first die comprises a plurality of first pressing blocks, a first hole groove is formed in the machine frame below the first pressing blocks, and an inner hole is punched in the sectional material by driving the first pressing blocks to stretch; the second die comprises a plurality of second pressing blocks, a second hole groove is formed in the machine frame below the second pressing blocks, and an outer hole is punched in the section bar outside the inner hole by driving the second pressing blocks to stretch and retract; the third die comprises a plurality of heart-shaped pressing blocks, a third hole groove is formed in the machine frame below the heart-shaped pressing blocks, and heart-shaped holes are punched in the section bar outside the at least one outer hole by driving the heart-shaped pressing blocks to stretch and retract.
Furthermore, three driving components are arranged on the rack; the driving assembly comprises a hydraulic machine and a lifting plate; the hydraulic machine is fixed at the upper end of the frame, and the upper end of the lifting plate is fixedly connected with a telescopic rod of the hydraulic machine; the first pressing block is fixed at the lower end of the first lifting plate, the second pressing block is fixed at the lower end of the second lifting plate, and the heart-shaped pressing block is fixed at the lower end of the third lifting plate.
Furthermore, a pressure relief plate and a plurality of pressure relief springs are arranged below the lifting plate; the upper end of the pressure relief spring is fixedly connected with the lifting plate, and the lower end of the pressure relief spring is fixedly connected with the pressure relief plate; the lower ends of the first pressing block, the second pressing block and the heart-shaped pressing block respectively penetrate through the respective pressure-relief plates.
Further, the frame side is provided with the first material mouth of getting, the second material mouth of getting and the third material mouth of getting that communicates with first hole groove, second hole groove and third hole groove respectively.
Further, a conveying motor and at least one group of upper conveying roller and lower conveying roller are arranged on the rack; the upper conveying roller and the lower conveying roller are respectively connected with the rack in a rotating manner, and an output shaft of the conveying motor is connected with the upper conveying roller or the lower conveying roller; the section bar is tightly clamped between the upper conveying roller and the lower conveying roller, and the section bar is driven to move by the conveying motor.
Furthermore, a leveling mechanism is arranged on one side of the frame at the feeding end of the first die; the leveling mechanism comprises an upper leveling roller and a lower leveling roller; the lower leveling roller is rotatably arranged on the rack; mounting plates are rotatably arranged at two ends of the upper leveling roller respectively, and the mounting plates are longitudinally arranged on the rack in a sliding manner; a leveling spring is fixed between the lower end of the mounting plate and the frame; the section bar presss from both sides and locates between last levelling roller and lower levelling roller, levels the section bar through last levelling roller and lower levelling roller counterpressure.
Furthermore, at least one limiting mechanism is arranged on the rack; the limiting mechanism comprises an inflatable shaft and two limiting blocks; the inflatable shaft is fixed on the rack along the width direction of the section; the limiting blocks are sleeved on two sides of the inflatable shaft; the upper end of the limiting block is rotatably provided with a limiting wheel; the limiting wheel is positioned on the outer side of the profile.
Furthermore, limiting plates are fixed to two sides of the rack respectively, and two sides of the section bar are clamped in limiting grooves of the limiting plates.
After the technical scheme is adopted, the utility model has the following beneficial effects:
1. according to the servo multifunctional punching machine, the annular gasket can be quickly punched from the section bar through the first die and the second die, the love hole can be punched on the section bar through the third die, the section bar is cut from the middle of the love hole in the later period to obtain the two hook plates, the machining efficiency is high, the material utilization rate is high, the hook plates can be quickly produced in large batch, and the adaptability is good.
2. According to the servo multifunctional punching machine, when the lifting plate descends and needs to punch, the slow pressing plate can pre-press the section, when the lifting plate ascends and finishes punching, the slow pressing plate can press the section, so that the first die, the second die and the third die can be conveniently separated from the section, and the machining precision is good.
3. The servo multifunctional punching machine can drive the upper conveying roller and the lower conveying roller to rotate through the conveying motor, can drive the section bar to move for feeding, and can level the section bar through the opposite pressing of the upper leveling roller and the lower leveling roller in the moving process.
4. According to the servo multifunctional punching machine, in the moving process of the section bar, the limiting wheels can prevent the section bar from laterally moving, the limiting plates can prevent the section bar from longitudinally moving, and the machining precision is high.
Drawings
FIG. 1 is a schematic flow chart of the sectional material of the present invention for punching an inner hole, an outer hole and an love hole in sequence;
FIG. 2 is a schematic view of the construction of the annular shim and post-cut hanger plate of the present invention;
FIG. 3 is a schematic perspective view of the present invention;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is a schematic structural view of the first mold, the second mold and the third mold when the pressure relief plate and the pressure relief spring are not installed in the present invention;
FIG. 6 is a schematic bottom view of the first, second and third molds of the present invention;
fig. 7 is a schematic structural view of the limiting mechanism of the present invention.
The reference numbers in the figures denote:
1. a frame; 10. a first hole groove; 11. a second hole groove; 12. a third hole groove; 13. a drive assembly; 130. a hydraulic press; 131. a lifting plate; 132. slowly pressing the plate; 133. a pressure relief spring; 14. a first material taking port; 15. a second material taking port; 16. a third material taking port; 17. a conveying motor; 18. an upper conveying roller; 19. a lower conveying roller; 2. a first mold; 20. a first pressing block; 3. a second mold; 30. a second pressing block; 4. a third mold; 40. a heart-shaped briquette; 5. a section bar; 50. an inner bore; 51. an outer bore; 52. love hole; 6. a leveling mechanism; 60. an upper leveling roller; 61. a lower leveling roll; 62. mounting a plate; 63. leveling the spring; 7. a limiting mechanism; 70. an inflatable shaft; 71. a limiting block; 72. a limiting wheel; 73. a limiting plate; 730. a limiting groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 to 7, a servo multifunctional punching machine includes a first mold 2, a second mold 3 and a third mold 4 sequentially disposed on a frame 1 along a feeding direction, and a section bar 5 is disposed on the frame 1 below the first mold 2, the second mold 3 and the third mold 4; the first die 2 comprises a plurality of first pressing blocks 20, a first hole groove 10 is formed in the rack 1 below the first pressing blocks 20, and an inner hole 50 is punched in the section bar 5 by driving the first pressing blocks 20 to stretch and contract; the second die 3 comprises a plurality of second pressing blocks 30, a second hole groove 11 is formed in the rack 1 below the second pressing blocks 30, and an outer hole 51 is punched in the section bar 5 on the outer side of the inner hole 50 by driving the second pressing blocks 30 to stretch and retract; the third die 4 comprises a plurality of heart-shaped pressing blocks 40, a third hole groove 12 is formed in the rack 1 below the heart-shaped pressing blocks 40, and a heart-shaped hole 52 is punched in the section bar 5 outside the at least one outer hole 51 by driving the heart-shaped pressing blocks 40 to stretch and retract.
As shown in fig. 4 and 5, three driving assemblies 13 are arranged on the frame 1; the driving assembly 13 comprises a hydraulic machine 130 and a lifting plate 131; the hydraulic machine 130 is fixed at the upper end of the frame 1, and the upper end of the lifting plate 131 is fixedly connected with a telescopic rod of the hydraulic machine 130; the first pressing block 20 is fixed at the lower end of the first lifting plate 131, the second pressing block 30 is fixed at the lower end of the second lifting plate 131, and the heart-shaped pressing block 40 is fixed at the lower end of the third lifting plate 131.
As shown in fig. 4 and 5, a pressure relief plate 132 and a plurality of pressure relief springs 133 are disposed below the lifting plate 131; the upper end of the pressure-relieving spring 133 is fixedly connected with the lifting plate 131, and the lower end of the pressure-relieving spring 133 is fixedly connected with the pressure-relieving plate 132; the lower ends of the first pressing block 20, the second pressing block 30 and the heart-shaped pressing block 40 are respectively arranged through the respective pressure-relief plate 132.
As shown in fig. 3 to 6, a first material taking opening 14, a second material taking opening 15 and a third material taking opening 16 which are respectively communicated with the first hole groove 10, the second hole groove 11 and the third hole groove 12 are arranged on the side edge of the frame 1, so that the circular small gasket can be taken out from the first material taking opening 14, the annular gasket can be taken out from the second material taking opening 15, and the waste within the shape of a heart can be taken out from the third material taking opening 16.
As shown in fig. 3 and 4, the frame 1 is provided with a conveying motor 17 and at least one set of upper conveying roller 18 and lower conveying roller 19; the upper conveying roller 18 and the lower conveying roller 19 are respectively connected with the frame 1 in a rotating way, and an output shaft of the conveying motor 17 is connected with the upper conveying roller 18 or the lower conveying roller 19; the section bar 5 is tightly clamped between an upper conveying roller 18 and a lower conveying roller 19, and the section bar 5 is driven to move by a conveying motor 17.
As shown in fig. 3 and 4, the machine frame 1 is provided with a leveling mechanism 6 at the side of the feeding end of the first mold 2; the leveling mechanism 6 includes upper and lower leveling rollers 60, 61; the lower leveling roller 61 is rotatably arranged on the frame 1; mounting plates 62 are respectively and rotatably arranged at two ends of the upper leveling roller 60, and the mounting plates 62 are longitudinally and slidably arranged on the rack 1; a leveling spring 63 is fixed between the lower end of the mounting plate 62 and the frame 1; the sectional material 5 is clamped between an upper leveling roller 60 and a lower leveling roller 61, and the sectional material 5 is leveled by pressing the upper leveling roller 60 and the lower leveling roller 61.
As shown in fig. 3, 4 and 7, at least one limiting mechanism 7 is arranged on the frame 1; the limiting mechanism 7 comprises an inflatable shaft 70 and two limiting blocks 71; the inflatable shaft 70 is fixed on the frame 1 along the width direction of the section bar 5; the limiting blocks 71 are sleeved on two sides of the inflatable shaft 70; the upper end of the limiting block 71 is rotatably provided with a limiting wheel 72; the limiting wheel 72 is positioned outside the section bar 5.
As shown in fig. 3, 4 and 7, two sides of the frame 1 are respectively fixed with a limiting plate 73, and two sides of the profile 5 are clamped in a limiting groove 730 of the limiting plate 73.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a servo multi-functional piercing press which characterized in that: the device comprises a first die (2), a second die (3) and a third die (4) which are sequentially arranged on a rack (1) along a feeding direction, wherein a section bar (5) penetrates through the rack (1) below the first die (2), the second die (3) and the third die (4); the first die (2) comprises a plurality of first pressing blocks (20), a first hole groove (10) is formed in the rack (1) below the first pressing blocks (20), and an inner hole (50) is punched in the section bar (5) by driving the first pressing blocks (20) to stretch and retract; the second die (3) comprises a plurality of second pressing blocks (30), a second hole groove (11) is formed in the rack (1) below the second pressing blocks (30), and an outer hole (51) is punched in the section bar (5) on the outer side of the inner hole (50) by driving the second pressing blocks (30) to stretch and retract; the third die (4) comprises a plurality of heart-shaped pressing blocks (40), a third hole groove (12) is formed in the rack (1) below the heart-shaped pressing blocks (40), and a heart-shaped hole (52) is punched in the section bar (5) outside at least one outer hole (51) in a telescopic mode through driving the heart-shaped pressing blocks (40).
2. A servo multi-function punch as recited in claim 1, wherein: three driving components (13) are arranged on the rack (1); the drive assembly (13) comprises a hydraulic machine (130) and a lifting plate (131); the hydraulic machine (130) is fixed at the upper end of the frame (1), and the upper end of the lifting plate (131) is fixedly connected with a telescopic rod of the hydraulic machine (130); the first pressing block (20) is fixed at the lower end of the first lifting plate (131), the second pressing block (30) is fixed at the lower end of the second lifting plate (131), and the heart-shaped pressing block (40) is fixed at the lower end of the third lifting plate (131).
3. A servo multi-function punch as recited in claim 2, wherein: a pressure relieving plate (132) and a plurality of pressure relieving springs (133) are arranged below the lifting plate (131); the upper end of the pressure-relieving spring (133) is fixedly connected with the lifting plate (131), and the lower end of the pressure-relieving spring (133) is fixedly connected with the pressure-relieving plate (132); the lower ends of the first pressing block (20), the second pressing block (30) and the heart-shaped pressing block (40) are respectively arranged on the respective pressure-relief plates (132) in a penetrating way.
4. A servo multi-function punch as recited in claim 1, wherein: frame (1) side is provided with the first material mouth (14), the second material mouth (15) of getting and the third material mouth (16) of getting that communicate with first hole groove (10), second hole groove (11) and third hole groove (12) respectively.
5. A servo multi-function punch as recited in claim 1, wherein: the frame (1) is provided with a conveying motor (17) and at least one group of upper conveying rollers (18) and lower conveying rollers (19); the upper conveying roller (18) and the lower conveying roller (19) are respectively connected with the rack (1) in a rotating mode, and an output shaft of the conveying motor (17) is connected with the upper conveying roller (18) or the lower conveying roller (19); the section bar (5) is tightly clamped between an upper conveying roller (18) and a lower conveying roller (19), and the section bar (5) is driven to move by a conveying motor (17).
6. A servo multi-function punch as recited in claim 1, wherein: a leveling mechanism (6) is arranged on one side of the frame (1) at the feeding end of the first die (2); the leveling mechanism (6) comprises an upper leveling roller (60) and a lower leveling roller (61); the lower leveling roller (61) is rotatably arranged on the rack (1); mounting plates (62) are respectively and rotatably arranged at two ends of the upper leveling roller (60), and the mounting plates (62) are longitudinally and slidably arranged on the rack (1); a leveling spring (63) is fixed between the lower end of the mounting plate (62) and the frame (1); the profile (5) is clamped between an upper leveling roller (60) and a lower leveling roller (61), and the profile (5) is leveled by pressing the upper leveling roller (60) and the lower leveling roller (61).
7. A servo multi-function punch as recited in claim 1, wherein: at least one limiting mechanism (7) is arranged on the rack (1); the limiting mechanism (7) comprises an inflatable shaft (70) and two limiting blocks (71); the inflatable shaft (70) is fixed on the frame (1) along the width direction of the section bar (5); the limiting blocks (71) are sleeved on two sides of the inflatable shaft (70); the upper end of the limiting block (71) is rotatably provided with a limiting wheel (72); the limiting wheel (72) is positioned on the outer side of the section bar (5).
8. A servo multi-function punch as recited in claim 7 wherein: limiting plates (73) are respectively fixed to two sides of the rack (1), and two sides of the section bar (5) are clamped in limiting grooves (730) of the limiting plates (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123381707.6U CN216505626U (en) | 2021-12-30 | 2021-12-30 | Servo multi-functional piercing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123381707.6U CN216505626U (en) | 2021-12-30 | 2021-12-30 | Servo multi-functional piercing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216505626U true CN216505626U (en) | 2022-05-13 |
Family
ID=81514115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123381707.6U Active CN216505626U (en) | 2021-12-30 | 2021-12-30 | Servo multi-functional piercing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216505626U (en) |
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2021
- 2021-12-30 CN CN202123381707.6U patent/CN216505626U/en active Active
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