CN219483840U - Bending machine - Google Patents
Bending machine Download PDFInfo
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- CN219483840U CN219483840U CN202320530852.6U CN202320530852U CN219483840U CN 219483840 U CN219483840 U CN 219483840U CN 202320530852 U CN202320530852 U CN 202320530852U CN 219483840 U CN219483840 U CN 219483840U
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- fixedly connected
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- machine tool
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- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a bending machine, which relates to the technical field of sheet metal machining equipment, wherein an extrusion groove is formed in one side of a machine tool shell, which is close to the top end, a hydraulic column which is orderly arranged is fixedly connected in the extrusion groove, a cavity is formed in the machine tool shell, a movable groove is formed in the position, which is close to the top end, of the machine tool shell, rollers with different numbers are interactively connected in the movable groove, fixed struts are fixedly connected to two ends, which are far away from the movable groove, of the top end of the machine tool shell, a placing opening is formed in the middle of the position, which is close to the other fixed strut, of the fixed struts, sliding blocks are fixedly connected to one side, which is close to the extrusion groove, of the sliding blocks, a positioning plate is fixedly connected to the left side, which is close to the extrusion groove, of the control device is fixedly connected with a transmission motor, a first gear set is fixedly connected to the middle of the top end of the transmission motor, and a telescopic slot with different numbers is formed in the bottom end, which is arranged at the extrusion groove position, of the machine tool shell.
Description
Technical Field
The utility model relates to the technical field of sheet metal machining equipment, in particular to a bending machine.
Background
The bending machine is a processing device commonly used in the sheet metal part processing process and is used for bending and processing a metal sheet. When bending sheet metal, the sheet metal part needs to be placed between the upper die and the lower die, and the upper die is controlled to descend through hydraulic pressure or numerical control, so that the sheet metal outside the die is tilted.
The utility model discloses a push plate device of a bending machine, which comprises a moving component, a driving mechanism for driving the moving component to move along the width direction of a lower die and a jacking component arranged on the moving component, wherein the driving mechanism is used for driving the moving component to move along the width direction of the lower die; the jacking component comprises a top plate, and a step for jacking the metal plate is arranged on the top plate.
The utility model is provided with the push plate device, and the push plate device is provided with the top plate for supporting the metal plate
By adopting the technical scheme, the bending machine still has some defects when in use, people need to support the metal plate to prevent the metal plate from deviating, but the people can only support one end of the metal plate, but the metal plate positioned on the inner side of the die cannot be supported, so that the metal plate can still deviate due to improper manual operation, the metal plate cannot be bent correctly, and meanwhile, the situation that the corresponding distance cannot be moved accurately when the metal plate is pushed in can also cause asymmetry of bent materials and the like can be caused.
Disclosure of Invention
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a bender, includes lathe casing, its characterized in that: the utility model provides a lathe casing is close to top one side and has seted up the extrusion groove, extrusion inslot fixedly connected with arranges orderly hydraulic pressure post, the cavity has been seted up to inside the lathe casing, the lathe casing top is close to extrusion groove position and has been seted up the removal groove, the cylinder that the interdynamic connection has quantity to be unequal in the removal groove, lathe casing top is kept away from removal groove one side both ends fixedly connected with fixed stay, fixed stay connects lathe casing top position middle part and has seted up the mouth of placing, fixed stay is close to the equal fixedly connected with slider of another fixed stay one side, the slider is close to extrusion groove one side fixedly connected with locating plate, lathe casing left side fixedly connected with controlling means, controlling means is close to extrusion groove one side middle part fixedly connected with driving motor, driving motor top middle part fixedly connected with first gear train.
By adopting the technical scheme, the roller propulsion is arranged in the bending process of the raw materials, so that the accuracy is improved.
The utility model is further provided with: the machine tool comprises a machine tool body, a plurality of extrusion grooves, a plurality of telescopic slots, fixed support posts, sliding grooves, sliding blocks and a plurality of sliding blocks, wherein the number of the telescopic slots is different from the number of the telescopic slots in the bottom of the extrusion grooves in the machine tool body, and the fixed support posts fixedly connected with the two sides of the top of the machine tool body are positioned at the positions fixedly connected with the sliding blocks.
By adopting the technical scheme, the hydraulic column in the telescopic slot hole is used for completing subsequent extrusion and bending, so that the equipment is more reasonable.
The utility model is further provided with: the sliding blocks are provided with sliding rails on one side close to the fixed support posts, and the sliding rails are equal to sliding grooves formed in one side, close to the sliding blocks, of the fixed support posts.
Through adopting above-mentioned technical scheme, the slide rail reciprocates in the spout and is convenient for increase the accuracy when fixed extrusion is difficult for the back-and-forth movement to lead to appearing bending deviation.
The utility model is further provided with: rectangular holes are formed in two sides, close to the top end, of one side of the machine tool shell, telescopic fixed columns are fixedly connected in the rectangular holes, round holes are formed in the middle of one side of the rectangular holes in the machine tool shell, hollow sliding pipes are fixedly connected in the round holes, telescopic strips are movably sleeved in the hollow sliding pipes, pushing plates are fixedly connected to one ends, close to the left side and the right side, of the telescopic strips, close to the moving grooves formed in the top end, of the machine tool shell, and cylindrical grooves are formed in the positions, close to the left side and the right side, of the machine tool shell.
By adopting the technical scheme, the raw materials do not need to be manually pushed to cause errors.
The utility model is further provided with: the hydraulic cylinder is characterized in that a hydraulic groove is formed in the middle of the top end of the hydraulic cylinder, a hydraulic telescopic cylinder is movably sleeved in the hydraulic groove, and an extrusion block is fixedly connected to the top end of the hydraulic telescopic cylinder.
By adopting the technical scheme, the extrusion block is pushed by the hydraulic telescopic column to more effectively and rapidly complete bending.
The utility model is further provided with: the hollow slide tube is characterized in that a hole groove is formed in the middle of the hollow slide tube, a rack is formed in the surface, close to one end of the machine tool shell, of a telescopic bar movably sleeved in the hole groove, one side of the rack is in transmission connection with a gear fixedly connected with one end of a second gear set, the other end of the second gear set is fixedly connected with a motor, and the motor is fixedly connected in a cavity formed in the middle of the machine tool shell.
By adopting the technical scheme, the propelling device can more accurately move forwards by a certain distance under the regulation and control of the control switch, and errors caused by bending are reduced.
The utility model is further provided with: the control device is provided with a circular through hole at the position close to a cylindrical groove formed in one side of the machine tool shell, and a rectangular groove is formed in the middle of the position of the circular through hole.
By adopting the technical scheme, the control device accurately adjusts the bending size of the raw materials through the internal transmission motor.
The utility model is further provided with: the first gear set of driving motor top fixed connection keeps away from driving motor's one end fixed connection's helical gear one side transmission is connected with bevel gear, bevel gear is close to circular through-hole one side middle part fixedly connected with dwang that controlling means offered, the fixed gear that the quantity was unequal has all been fixedly cup jointed on the dwang surface, the cylinder is all fixedly cup jointed on the fixed gear surface, the round hole has all been seted up at cylinder both sides middle part.
By adopting the technical scheme, the transmission is more reasonable to drive the roller to rotate.
In summary, the beneficial technical effects of the utility model are as follows:
(1) The extrusion block is driven to bend the raw materials more rapidly through up-and-down movement of the hydraulic telescopic column.
(2) The roller can accurately move the raw materials by the transmission through the transmission motor in the control device to reduce errors
(3) The probability of material bending failure caused by raw material inclination due to manual pushing is prevented by pushing the pushing plate.
Drawings
FIG. 1 is a schematic cross-sectional view of an exemplary embodiment of the present utility model;
fig. 2 is a schematic diagram of the machine tool housing structure of the present utility model.
Fig. 3 is an exploded view of the machine tool housing structure of the present utility model.
Fig. 4 is a schematic view of the press block mechanism of the present utility model.
Fig. 5 is a schematic view of the telescopic bar transmission structure of the present utility model.
Fig. 6 is a schematic cross-sectional view of the control device of the present utility model.
Fig. 7 is a schematic cross-sectional view of a rolling transmission structure of the present utility model.
Reference numerals: 1. a machine tool housing; 101. an extrusion groove; 102. a cavity; 103. a moving groove; 104. a placement port; 105. a telescopic slot; 106. a cylindrical groove; 107. a rectangular hole; 108. a circular hole; 2. a control device; 201. rectangular grooves; 202. a circular through hole; 3. a drive motor; 4. a first gear set; 5. a hydraulic column; 501. a hydraulic tank; 502. a hydraulic telescopic column; 6. extruding a block; 7. a roller; 701. a round hole; 8. a positioning plate; 9. a slide block; 901. a slide rail; 10. a fixed support; 1001. a chute; 11. a pushing plate; 12. a telescopic fixed column; 13. a hollow slide tube; 1301. a hole groove; 14. a telescoping strip; 1401. a rack; 15. a second gear set; 16. a motor; 17. a fixed gear; 18. a rolling rod; 19. bevel gears.
Detailed Description
The present utility model will be described more fully hereinafter with reference to the accompanying examples.
Referring to fig. 1, an extrusion groove 101 is formed in one side of a machine tool shell 1 close to the top end, orderly arranged hydraulic columns 5 are fixedly connected in the extrusion groove 101, a cavity 102 is formed in the machine tool shell 1, movable grooves 103 are formed in the position of the top end of the machine tool shell 1 close to the extrusion groove 101, rollers 7 with different numbers are interactively connected in the movable grooves 103, fixed struts 10 are fixedly connected to two ends of one side of the top end of the machine tool shell 1 far from the movable grooves 103, a placing opening 104 is formed in the middle of the position of the top end of the fixed struts 10 connected with the machine tool shell 1, a sliding block 9 is fixedly connected to one side of the fixed struts 10 close to the other fixed struts 10, a positioning plate 8 is fixedly connected to one side of the sliding block 9 close to the extrusion groove 101, a control device 2 is fixedly connected to the left side of the machine tool shell 1, a transmission motor 3 is fixedly connected to the middle of one side of the control device 2, and a first gear set 4 is fixedly connected to the middle of the top end of the transmission motor 3;
referring to fig. 2, the bottom of the extrusion groove 101 formed in the machine tool housing 1 is provided with a different number of expansion slots 105, and the fixed support posts 10 fixedly connected to two sides of the top of the machine tool housing 1 are located at the positions of the fixed connection sliding blocks 9 and are provided with sliding grooves 1001.
Referring to fig. 2-3, a sliding rail 901 is disposed on a side of the sliding block 9 close to the fixed pillar 10, and the sliding rail 901 is equal to a sliding groove 1001 formed on a side of the fixed pillar 10 close to the sliding block 9.
Referring to fig. 1-2, rectangular holes 107 are formed in two sides of a position, close to the top, of the machine tool housing 1, far from the extrusion groove 101, respectively, rectangular holes 107 are fixedly connected with telescopic fixed columns 12, circular holes 108 are formed in the middle of a position, close to the top, of the machine tool housing 1, rectangular holes 107 are formed in the machine tool housing 1, hollow slide pipes 13 are fixedly connected in the circular holes 108, telescopic strips 14 are movably sleeved in the hollow slide pipes 13, pushing plates 11 are fixedly connected to one ends, far from the circular holes 108, of the telescopic strips 14, and cylindrical grooves 106 are formed in positions, close to the left side and the right side, of the machine tool housing 1, close to the moving grooves 103 formed in the top.
Referring to fig. 4, the middle part of the top end of the hydraulic column 5 is provided with a hydraulic groove 501, a hydraulic telescopic column 502 is movably sleeved in the hydraulic groove 501, and the top end of the hydraulic telescopic column 502 is fixedly connected with an extrusion block 6.
Referring to fig. 3-5, a hole 1301 is formed in the middle of the hollow slide tube 13, a rack 1401 is formed on the surface of one end of the telescopic bar 14 movably sleeved in the hole 1301, which is close to the machine tool housing 1, one side of the rack 1401 is in transmission connection with a gear fixedly connected with one end of the second gear set 15, the other end of the second gear set 15 is fixedly connected with a motor 16, and the motor 16 is fixedly connected in the cavity 102 formed in the middle of the machine tool housing 1.
Referring to fig. 1-6, a circular through hole 202 is formed in the position, close to the cylindrical groove 106 formed in one side of the machine tool housing 1, of the control device 2, and a rectangular groove 201 is formed in the middle of the position, located in the circular through hole 202, of the control device 2.
Referring to fig. 6, a bevel gear 19 is connected to one side of a bevel gear fixedly connected to one end of the first gear set 4, which is far away from the driving motor 3, of the driving motor 3, a rolling rod 18 is fixedly connected to the middle of one side of the bevel gear 19, which is close to the circular through hole 202 formed in the control device 2, fixed gears 17 with different numbers are fixedly sleeved on the surface of the rolling rod 18, rollers 7 are fixedly sleeved on the surface of the fixed gears 17, and round holes 701 are formed in the middle of two sides of each roller 7.
The working principle of the embodiment is as follows:
firstly, when the equipment is used, raw materials to be bent are firstly put into a placing opening 104 formed in the bottom end of a fixed support column 10 fixedly connected with two sides of the top end of a machine tool shell 1, then a surface switch of a control device 2 fixedly connected with the left side of the machine tool shell 1 is opened to enable a transmission motor 3 fixedly connected with the bottom end of a rectangular groove 201 formed in the control device 2 to start a bevel gear fixedly connected with the middle part of the top end of the transmission motor 3 to rotate, at the moment, the bevel gear 19 in transmission connection with one side of the bevel gear at the top end of the first gear set 4 is driven to rotate by the rotation of the first gear set 4, a rolling rod 18 is fixedly connected with one side of the bevel gear 19 away from the bevel gear fixedly connected with the top end of the first gear set 4, at the moment, the fixed gears 17 with unequal numbers fixedly connected with the surface of the rolling rod 18 start to rotate along with the rotation of the rolling rod 18, at this time, the fixed gear 17 rotates with the fixed sleeved roller 7, the round holes 701 formed at the two ends of the roller 7 are sleeved on the surface of the rolling rod 18, at this time, the raw material placed at the top end of the machine tool housing 1 is started by the on-off operation of the control device 2 fixedly connected to the left side of the machine tool housing 1, the motor 16 fixedly connected to the cavity 102 formed in the machine tool housing 1 is started, the motor 16 is rotated and driven to rotate according to the setting operation of the control device 2, the second gear set 15 fixedly connected to the middle part of one end of the motor 16 is driven to rotate, the gear is fixedly connected to the surface of one end of the second gear set 15 far away from the motor 16, the other end of the telescopic bar 14 penetrates through the hole 1301 formed by the hollow slide tube 13 and is fixedly connected to the bottom of one side of the pushing plate 11 close to the machine tool housing 1, at this time, the rack 1401 arranged at the front end of the telescopic bar 14 moves along with the rotation of the gear fixedly connected with one end of the second gear set 15 towards the direction close to the machine tool housing 1, and drives the pushing plate 11 fixedly connected with the other end of the telescopic bar 14 to push towards the position of the machine tool housing 1, the telescopic fixed column 12 fixedly connected with one side of the pushing plate 11 close to the machine tool housing 1 at this time is contracted along with the movement of the telescopic bar 14, at this time, the pushing plate 11 pushes the raw material placed at the top end of the machine tool housing 1 to move forwards near one side of the machine tool housing 1, when the raw material at the top end of the machine tool housing 1 moves to the position of the moving groove 103 arranged at one side of the top end of the machine tool housing 1, the raw material pushed at this time is driven to move forwards by the rotation of the roller 7 movably connected in the moving groove 103 when the above-described operation transmission motor 3 is driven at the position of the moving groove 103, at this time, the switch on the surface of the control device 2 is used for setting the fixed posts 10 fixedly connected at two sides of the top end of the machine tool shell 1 to be close to each other, the slide rail 901 which is fixedly clamped in the slide groove 1001 and is arranged at one side of the slide block 9 which is close to the fixed posts 10 is used for driving the positioning plate 8 fixedly connected at one side of the slide block 9 to slide downwards so that the bottom end of the positioning plate 8 is fixedly extruded on the raw material at the top end of the machine tool shell 1, at this time, the hydraulic column 5 in the telescopic slot 105 which is arranged in the extrusion slot 101 which is arranged at the front end of the machine tool shell 1 starts to push the hydraulic telescopic column 502 which is movably sleeved in the hydraulic slot 501 which is arranged in the middle of the top end of the hydraulic column 5 upwards so that the extrusion block 6 which is fixedly connected at the top end of the hydraulic telescopic column 502 is extruded upwards, at this time, the raw material at the top end of the machine tool shell 1 starts to be bent through the upward extrusion of the extrusion block 6, after bending, the fixed gear 17 sleeved on the surface is driven again by the rolling rod 18 and the roller 7 are rotated according to the arrangement on the control device 2, and meanwhile, the positioning plate 8 starts to slide upwards to stop fixed extrusion, so that raw materials continue to move forwards, after the raw materials move to a set position and are downwards fixed and extruded again as described above, the extrusion block 6 is pushed upwards through the bottom hydraulic column 5 to complete secondary bending, bending of raw materials can be completed repeatedly, and when the raw materials need to be cut to complete bending of different lengths, the extrusion block 6 can be set to be independently upwards extruded and bent to complete corresponding operation by the arrangement of the emergency control device 2.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. All equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. Bending machine, comprising a machine tool housing (1), characterized in that: the utility model provides a lathe casing (1) is close to top one side and has offered extrusion groove (101), extrusion groove (101) internal fixation has neatly arranged hydraulic column (5), cavity (102) have been seted up to lathe casing (1) inside, lathe casing (1) top is close to extrusion groove (101) position and has been offered removal groove (103), interdynamic connection has cylinder (7) unequal in removal groove (103), lathe casing (1) top is kept away from removal groove (103) one side both ends fixedly connected with fixed stay (10), fixed stay (10) are connected lathe casing (1) top position middle part and are offered and place mouth (104), fixed stay (10) are close to another fixed stay (10) one side and are equal fixedly connected with slider (9), slider (9) are close to extrusion groove (101) one side fixedly connected with locating plate (8), lathe casing (1) left side fixedly connected with controlling means (2), controlling means (2) are close to extrusion groove (101) one side middle part fixedly connected with driving motor (3), driving motor (3) top fixedly connected with first gear train (4).
2. A bending machine according to claim 1, wherein: the machine tool comprises a machine tool body (1), wherein the bottom end of an extrusion groove (101) formed in the machine tool body is provided with a plurality of expansion groove holes (105), and fixed support posts (10) fixedly connected with two sides of the top end of the machine tool body (1) are positioned at the positions fixedly connected with sliding blocks (9) and are provided with sliding grooves (1001).
3. A bending machine according to claim 1, wherein: slide rail (901) are all arranged on one side of the sliding block (9) close to the fixed support (10), and the size of the slide rail (901) is equal to that of a slide groove (1001) formed on one side of the fixed support (10) close to the sliding block (9).
4. A bending machine according to claim 1, wherein: rectangular holes (107) are formed in two sides, close to the top end, of one side, close to the extrusion groove (101), of the machine tool shell (1), telescopic fixed columns (12) are fixedly connected in the rectangular holes (107), round holes (108) are formed in the middle of one side, close to the left side and the right side, of the rectangular holes (107) in the machine tool shell (1), hollow slide tubes (13) are fixedly connected in the round holes (108), telescopic strips (14) are movably sleeved in the hollow slide tubes (13), pushing plates (11) are fixedly connected to one ends, close to the left side and the right side, of the telescopic strips (14), close to the moving grooves (103) formed in the top end, of the machine tool shell (1), and cylindrical grooves (106) are formed in the positions, close to the left side and the right side, of the moving grooves (103).
5. A bending machine according to claim 1, wherein: the hydraulic cylinder (5) top middle part has all seted up hydraulic pressure groove (501), all movable sleeve has cup jointed hydraulic pressure flexible post (502) in hydraulic pressure groove (501), all fixedly connected with extrusion piece (6) in hydraulic pressure flexible post (502) top.
6. A bending machine according to claim 4, wherein: the hollow slide tube (13) middle part has seted up hole groove (1301), flexible strip (14) that hole groove (1301) internal activity cup jointed are close to lathe casing (1) one end surface and have been seted up rack (1401), rack (1401) one side transmission is connected with the gear of second gear train (15) one end fixed connection, second gear train (15) other end fixedly connected with motor (16), motor (16) fixed connection is in cavity (102) that lathe casing (1) middle part was seted up.
7. A bending machine according to claim 1, wherein: a circular through hole (202) is formed in the position, close to a cylindrical groove (106) formed in one side of the machine tool shell (1), of the control device (2), and a rectangular groove (201) is formed in the middle of the position, close to the circular through hole (202), of the control device (2).
8. A bending machine according to claim 1, wherein: the automatic rolling device is characterized in that a bevel gear (19) is connected to one side of a bevel gear fixedly connected with one end of a first gear set (4) which is fixedly connected with the top end of the driving motor (3) and is far away from the driving motor (3), a rolling rod (18) is fixedly connected to the middle of one side of a circular through hole (202) formed in the bevel gear (19) close to the control device (2), fixed gears (17) with different numbers are fixedly sleeved on the surface of the rolling rod (18), rollers (7) are fixedly sleeved on the surface of the fixed gears (17), and round holes (701) are formed in the middle of two sides of each roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320530852.6U CN219483840U (en) | 2023-03-18 | 2023-03-18 | Bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320530852.6U CN219483840U (en) | 2023-03-18 | 2023-03-18 | Bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219483840U true CN219483840U (en) | 2023-08-08 |
Family
ID=87479065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320530852.6U Active CN219483840U (en) | 2023-03-18 | 2023-03-18 | Bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219483840U (en) |
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2023
- 2023-03-18 CN CN202320530852.6U patent/CN219483840U/en active Active
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