CN213079625U - Feeding device of numerical control bending center - Google Patents
Feeding device of numerical control bending center Download PDFInfo
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- CN213079625U CN213079625U CN202021322432.1U CN202021322432U CN213079625U CN 213079625 U CN213079625 U CN 213079625U CN 202021322432 U CN202021322432 U CN 202021322432U CN 213079625 U CN213079625 U CN 213079625U
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- 239000002184 metal Substances 0.000 claims abstract description 96
- 230000001360 synchronised effect Effects 0.000 claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 230000007723 transport mechanism Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 23
- 230000033001 locomotion Effects 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 14
- 238000003754 machining Methods 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000003462 Bender reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a feeding device of a numerical control bending center, which comprises a mounting rack, a positioning and fixing mechanism and a carrying mechanism, wherein the positioning and fixing mechanism and the carrying mechanism are arranged on the mounting rack; the positioning and fixing mechanism comprises two groups of positioning and fixing components and a transverse synchronous driving mechanism which are symmetrically arranged on two sides of the mounting rack; each group of positioning and fixing components comprises a fixed base and a vertical driving mechanism; transport mechanism is including setting up adsorption component and horizontal actuating mechanism of mounting bracket upper end, adsorption component is including setting up mount pad on the mounting bracket, rotation setting are in vacuum mounting panel, the setting of mount pad upper end are in a plurality of sucking discs and rotation actuating mechanism on the vacuum mounting panel. The device not only can realize the automatic feeding to sheet metal, can also the direction is put in the processing of automatically regulated sheet metal, realizes the omnidirectional and bends, has saved the labour, improves numerical control bender's machining efficiency and the security in the course of working of bending.
Description
Technical Field
The utility model relates to a numerical control center technical field of bending, concretely relates to numerical control central loading attachment that bends.
Background
The numerical control bending center is a processing device commonly used in sheet metal processing, and is a workpiece which is used for bending a metal plate in a cold state into various geometric cross-sectional shapes by utilizing a matched die (a general or special die). The numerical control four-edge automatic bending center can bend four edges of the metal plate.
A bending center (bending machine) in the prior art mainly includes a frame, a lower die fixed on the frame, an upper die disposed above the lower die, and a driving device for driving the upper die to move in a vertical direction. When the metal plate is bent, the metal plate is placed on the lower die, the upper die is driven by the driving device to move downwards, and the acting force of the upper die and the lower die on the metal plate is bent. In order to bend the metal plate conveniently, a table is placed on one side of a bending end of the bending machine, the metal plate to be bent is placed on the table, and then when the metal plate is bent, the metal plate placed on the table is taken, and the metal plate is bent. When bending the metal plate, the worker needs to take the metal plate placed on the table to the bending machine, and then bends the metal plate. However, the bending machine has the following disadvantages in the feeding process:
1. when bending the great sheet metal of area, sheet metal is heavier, and staff's the operation of taking is inconvenient, consumes the manpower.
2. Bender among the prior art needs the manual work to place the sheet metal component between two upper and lower benders, and is dangerous to appear in the inefficiency easily.
3. When a plurality of edges of the metal plate are bent, the turning direction of the metal plate needs to be manually adjusted every time one edge of the metal plate is bent, and then the other edge of the metal plate is bent, so that the turning direction of the metal plate is manually adjusted, the process is complex, and the processing efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that above-mentioned exists, provide a loading attachment at numerical control bending center, the device not only can realize the automatic feeding to sheet metal, and processing that can also automatically regulated sheet metal is put to, realizes the omnidirectional and bends, has saved the labour, improves the machining efficiency of numerical control bender and the security in the course of working of bending.
The purpose of the utility model is realized through the following technical scheme:
a feeding device of a numerical control bending center comprises an installation frame, a positioning and fixing mechanism and a conveying mechanism, wherein the positioning and fixing mechanism is arranged on the installation frame and used for positioning and fixing a metal plate, and the conveying mechanism is arranged on the installation frame and used for conveying the metal plate to the positioning and fixing mechanism; wherein,
the positioning and fixing mechanism comprises two groups of positioning and fixing components which are symmetrically arranged on two sides of the mounting rack and a transverse synchronous driving mechanism for driving the two groups of positioning and fixing components to synchronously and transversely move back and forth on the mounting rack; each group of positioning and fixing assemblies comprises a fixing base for fixing the metal plates and a vertical driving mechanism for driving the fixing base to move up and down in the vertical direction;
transport mechanism is including setting up the mounting bracket upper end is used for adsorbing metal sheet's adsorption component and is used for the drive adsorption component carries out the horizontal actuating mechanism that the horizontal back and forth movement was come on the mounting bracket, adsorption component is including setting up on the mounting bracket and with the mount pad that horizontal actuating mechanism is connected, rotate the setting and be in vacuum mounting panel, the setting of mount pad upper end are in be used for adsorbing metal sheet's a plurality of sucking discs and be used for driving vacuum mounting panel pivoted rotation actuating mechanism on the mount pad on the vacuum mounting panel.
The working principle of the feeding device of the numerical control bending center is as follows:
when the device works, the sucking disc adsorbs a metal plate on the vacuum mounting plate, the transverse driving mechanism drives the mounting seat to move transversely on the mounting frame towards the fixed bases to drive the vacuum mounting plate to move, so that the metal plate is driven to move, when the device moves to the position of the fixed bases, the two fixed bases are just positioned below the metal plate, the vertical driving mechanism drives the fixed bases to move upwards at the same time to lift the metal plate, the sucking disc is separated from the metal plate, the two fixed bases lift and fix the metal plate, then the transverse synchronous driving mechanism drives the two fixed bases to move transversely to positions to be processed, and the metal plate is bent; when a metal plate on one side is machined, the transverse driving mechanism drives the vacuum mounting plate to move to a position right below the metal plate, the vertical driving mechanism simultaneously drives the fixed base to move downwards, the sucker adsorbs the metal plate, the fixed base is separated from the metal plate, the rotary driving mechanism drives the vacuum mounting plate to rotate to drive the metal plate to rotate, when the metal plate rotates to the other side and faces the machining direction, the rotary driving mechanism stops driving, then the vertical driving mechanism simultaneously drives the fixed base to move upwards to lift the metal plate again, the sucker is separated from the metal plate, the two fixed bases lift and fix the metal plate, and the other side of the metal plate is bent; the steps are repeated, and the metal plate can be bent in all directions.
The utility model discloses a preferred scheme, wherein, every group location fixed subassembly is still including sliding the setting and is in the lateral shifting frame and the setting of mounting bracket side are in be used for the installation between fixed baseplate and the lateral shifting frame fixed baseplate's installation mount, the installation mount with lateral shifting puts up sliding connection. By adopting the structure, the fixing assembly is more compact and the spatial layout is more reasonable.
Furthermore, the fixed base comprises a plurality of positioning plates, the positioning plates are arranged along the connecting line direction between the two groups of positioning and fixing components, and each positioning plate is provided with a plurality of vacuum suction holes for adsorbing metal plates to perform positioning and fixing. Through setting up a plurality of locating plates, when fixing a position for sheet metal, can open corresponding vacuum suction hole according to sheet metal's specification variation in size, realize the adsorption positioning to sheet metal of different specifications size.
Preferably, a transverse synchronous guide assembly used for guiding the transverse moving frame to move along the transverse direction is arranged between the transverse moving frame and the side face of the mounting frame, and the transverse synchronous guide assembly comprises two transverse synchronous guide rails arranged on the side face of the mounting frame in parallel and two transverse synchronous sliding blocks arranged on the transverse moving frame and respectively matched with the two transverse synchronous guide rails in a sliding manner. Through setting up horizontal synchronous direction subassembly for the operation of lateral shifting frame is more stable, and then guarantees the stability of fixed baseplate motion.
Preferably, the lateral shifting frame with be equipped with between the installation mount and be used for the guide the vertical direction subassembly of installation mount along the motion of vertical direction, vertical direction subassembly is including setting up two parallel arrangement vertical guide rail on the lateral shifting frame and setting up and be in on the installation mount and with the vertical slider of vertical guide rail mutual sliding fit. Through setting up vertical direction subassembly for installation mount operation is more stable, and then guarantees the stability of fixed baseplate motion.
Furthermore, a welding plate is arranged between the vertical sliding block and the installation fixing frame, one end of the welding plate is fixedly connected with the vertical sliding block, and the other end of the welding plate is fixedly connected with the installation fixing frame.
Preferably, the transverse synchronous driving mechanism comprises a synchronous driving plate arranged between the two transverse moving frames, a first driving source and a transverse synchronous transmission component for transmitting the power of the first driving source to the synchronous driving plate; the transverse synchronous transmission assembly comprises a transverse synchronous screw rod and a transverse synchronous screw rod nut which are arranged at the bottom of the mounting frame, and the transverse synchronous screw rod nut is in sliding fit with the transverse synchronous screw rod and is fixedly connected with the synchronous driving plate; the first driving source is connected with the transverse synchronous screw rod; one end of the synchronous driving plate is fixedly connected with the lower end of one transverse moving frame, and the other end of the synchronous driving plate is fixedly connected with the lower end of the other transverse moving frame. Through setting up above-mentioned structure, the horizontal synchronous lead screw of first driving source drive rotates, drives horizontal synchronous screw-nut along the axis motion of horizontal synchronous lead screw, and then drives the motion of synchronous drive board, realizes the synchronous transverse motion of two lateral shifting framves, finally realizes the horizontal synchronous motion of fixed baseplate.
Preferably, a transverse guide assembly is arranged between the mounting frame and the mounting base and used for guiding the mounting base to move along a transverse direction, and the transverse guide assembly comprises two transverse guide rails arranged in parallel at the upper end of the mounting frame and two groups of transverse sliding blocks arranged on the mounting base and respectively matched with the two transverse guide rails in a sliding manner. Through setting up horizontal direction subassembly for the mount pad operation is more stable, and then guarantees the stability of vacuum mounting panel motion.
Further, each set of the transverse sliding blocks is two.
Preferably, the lateral driving mechanism comprises a second driving source and a lateral transmission assembly for transmitting the power of the first driving source to the mounting seat; the transverse transmission assembly comprises a transverse screw rod and a transverse screw rod nut which are arranged at the upper end of the mounting frame, and the transverse screw rod nut is in sliding fit with the transverse screw rod and is fixedly connected with the lower end of the mounting seat; the second driving source is connected with the transverse screw rod. Through setting up above-mentioned structure, the horizontal lead screw of second driving source drive rotates, drives horizontal screw-nut along the axis motion of horizontal lead screw, and then drives the mount pad motion, finally realizes the lateral motion of vacuum mounting panel.
Preferably, the vacuum mounting plate is connected to the mounting base through a rotating shaft, the rotation driving mechanism comprises a rotation driving motor arranged on the mounting base, and a rotating shaft of the rotation driving motor is connected to the rotating shaft. By adopting the mechanism, the rotating shaft is driven to move by rotating the driving motor, so that the vacuum mounting plate is rotated, and the direction of the metal plate is adjusted.
Preferably, the vertical driving mechanism adopts a mode of combining a driving motor and a belt transmission.
Preferably, the first driving source and the second driving source are combined by a motor and a gear transmission.
Compared with the prior art, the utility model following beneficial effect has:
1. the utility model discloses in, through setting up transport mechanism, carry sheet metal to fixed baseplate on, then remove sheet metal to waiting to process the position through fixed baseplate on, realized sheet metal's automatic feeding, replaced traditional artifical material loading, saved the labour, improved machining efficiency.
2. The utility model discloses in, through setting up rotation drive mechanism, when accomplishing one side bending to sheet metal and add man-hour, rotate on the mount pad through rotation drive mechanism drive vacuum mounting panel, drive sheet metal's rotation can realize the all-round regulation to sheet metal, realizes the all-round processing of bending, has replaced traditional manual work and has commutateed to sheet metal, has further saved the labour, has improved machining efficiency.
3. The utility model discloses in, through setting up transport mechanism and location fixed establishment, realize replacing artifical material loading to the automation of sheet metal material loading, improved the security of processing production.
Drawings
Fig. 1-3 are schematic structural views of a feeding device at a numerically controlled bending center according to a specific embodiment of the present invention, where fig. 1 is a perspective view, fig. 2 is a front view, and fig. 3 is a right side view.
Fig. 4 is a perspective view of the other viewing angle direction in fig. 1.
Fig. 5 is a perspective view of a third viewing angle direction in fig. 1.
Fig. 6 is a perspective view of a fourth viewing angle direction in fig. 1.
Detailed Description
In order to make those skilled in the art understand the technical solution of the present invention well, the present invention will be further described below with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.
Referring to fig. 1, the embodiment discloses a feeding device of a numerical control bending center, which includes an installation frame 1 with a rectangular cross section, a positioning and fixing mechanism 2 arranged on the installation frame 1 and used for positioning and fixing a metal plate, and a conveying mechanism 3 arranged on the installation frame 1 and used for conveying the metal plate to the positioning and fixing mechanism 2.
Referring to fig. 2-3, the positioning and fixing mechanism 2 includes two sets of positioning and fixing components 4 symmetrically disposed on two sides of the mounting frame 1, and a horizontal synchronous driving mechanism 5 for driving the two sets of positioning and fixing components 4 to synchronously and horizontally move back and forth on the mounting frame 1; each group of positioning and fixing assemblies 4 comprises a fixing base 4-1 for fixing the metal plate and a vertical driving mechanism for driving the fixing base 4-1 to move up and down in the vertical direction.
Referring to fig. 2-6, each positioning and fixing assembly 4 further includes a transverse moving frame 4-2 slidably disposed on a side surface of the mounting frame 1, and a mounting and fixing frame 4-3 disposed between the fixing base 4-1 and the transverse moving frame 4-2 for mounting the fixing base 4-1, wherein the mounting and fixing frame 4-3 is slidably connected to the transverse moving frame 4-2. By adopting the structure, the fixing component 4 is more compact and the spatial layout is more reasonable.
Referring to fig. 2-6, the fixing base 4-1 includes a plurality of positioning plates 4-11, the positioning plates 4-11 are arranged along a connecting line direction between two sets of positioning and fixing components 4, and each positioning plate 4-11 is provided with a plurality of vacuum suction holes 4-12 for sucking metal plates to perform positioning and fixing. Through the arrangement of the plurality of positioning plates 4-11, when the metal plate is positioned and fixed, the corresponding vacuum suction holes 4-12 can be opened according to different sizes of the metal plate, so that the metal plates with different sizes can be adsorbed and positioned.
Referring to fig. 2-6, a transverse synchronous guide assembly for guiding the transverse moving frame 4-2 to move along the transverse direction is arranged between the transverse moving frame 4-2 and the side surface of the mounting frame 1, and the transverse synchronous guide assembly comprises two transverse synchronous guide rails 6 arranged in parallel on the side surface of the mounting frame 1 and two transverse synchronous sliders 7 arranged on the transverse moving frame 4-2 and respectively matched with the two transverse synchronous guide rails 6 in a sliding manner. By arranging the transverse synchronous guide assembly, the transverse moving frame 4-2 is more stable in operation, and the movement stability of the fixed base 4-1 is further ensured.
Referring to fig. 2-6, a vertical guide assembly for guiding the mounting and fixing frame 4-3 to move along the vertical direction is disposed between the transverse moving frame 4-2 and the mounting and fixing frame 4-3, and the vertical guide assembly includes two vertical guide rails 8 disposed in parallel on the transverse moving frame 4-2 and a vertical slider 9 disposed on the mounting and fixing frame 4-3 and slidably engaged with the vertical guide rails 8. By arranging the vertical guide assembly, the installation and fixing frame 4-3 can run more stably, and the movement stability of the fixing base 4-1 is further ensured.
Referring to fig. 2-6, a welding plate 4-4 is disposed between the vertical sliding block 9 and the mounting and fixing frame 4-3, one end of the welding plate 4-4 is fixedly connected with the vertical sliding block 9, and the other end is fixedly connected with the mounting and fixing frame 4-3.
Referring to fig. 2 to 6, the transverse synchronous drive mechanism 5 includes a synchronous drive plate 5-1 disposed between two transverse moving frames 4-2, a first drive source, and a transverse synchronous transmission assembly that transmits power of the first drive source to the synchronous drive plate 5-1; the transverse synchronous transmission assembly comprises a transverse synchronous screw rod 5-2 and a transverse synchronous screw rod nut 5-3 which are arranged at the bottom of the mounting frame 1, and the transverse synchronous screw rod nut 5-3 is in sliding fit with the transverse synchronous screw rod 5-2 and is fixedly connected with the synchronous driving plate 5-1; the first driving source is connected with the transverse synchronous screw rod 5-2; one end of the synchronous driving plate 5-1 is fixedly connected with the lower end of one transverse moving frame 4-2, and the other end of the synchronous driving plate is fixedly connected with the lower end of the other transverse moving frame 4-2. By the arrangement of the structure, the first driving source drives the transverse synchronous screw rod 5-2 to rotate, drives the transverse synchronous screw rod nut 5-3 to move along the axis of the transverse synchronous screw rod 5-2, further drives the synchronous driving plate 5-1 to move, realizes synchronous transverse movement of the two transverse moving frames 4-2, and finally realizes transverse synchronous movement of the fixed base 4-1.
Referring to fig. 2-6, the carrying mechanism 3 includes an adsorption assembly 10 disposed at an upper end of the mounting frame 1 for adsorbing the metal plate and a transverse driving mechanism 11 for driving the adsorption assembly 10 to move transversely back and forth on the mounting frame 1, and the adsorption assembly 10 includes a mounting base 10-1 disposed on the mounting frame 1 and connected to the transverse driving mechanism 11, a vacuum mounting plate 10-2 rotatably disposed at an upper end of the mounting base 10-1, a plurality of suction cups 10-3 disposed on the vacuum mounting plate 10-2 for adsorbing the metal plate, and a rotary driving mechanism for driving the vacuum mounting plate 10-2 to rotate on the mounting base 10-1.
Referring to fig. 2-6, a transverse guiding assembly is arranged between the mounting frame 1 and the mounting base 10-1 for guiding the mounting base 10-1 to move along a transverse direction, and the transverse guiding assembly includes two transverse guide rails 12 arranged in parallel at an upper end of the mounting frame 1 and two sets of transverse sliding blocks 13 arranged on the mounting base 10-1 and respectively slidably engaged with the two transverse guide rails 12. By arranging the transverse guide assembly, the installation seat 10-1 can run more stably, and the motion stability of the vacuum installation plate 10-2 is further ensured.
Further, there are two lateral sliding blocks 13 in each set.
Referring to fig. 2 to 6, the transverse driving mechanism 11 includes a second driving source and a transverse transmission assembly that transmits power of the first driving source to the mounting base 10-1; the transverse transmission assembly comprises a transverse screw rod 11-1 and a transverse screw rod nut 11-2 which are arranged at the upper end of the mounting rack 1, and the transverse screw rod nut 11-2 is in sliding fit with the transverse screw rod 11-1 and is fixedly connected with the lower end of the mounting seat 10-1; the second driving source is connected with the transverse screw rod 11-1. By the arrangement of the structure, the transverse screw rod 11-1 is driven to rotate by the second driving source, the transverse screw rod nut 11-2 is driven to move along the axis of the transverse screw rod 11-1, the mounting seat 10-1 is driven to move, and the transverse movement of the vacuum mounting plate 10-2 is finally realized.
Referring to fig. 2-6, the vacuum mounting plate 10-2 is connected to the mounting base 10-1 through a rotating shaft 10-4, and the rotating driving mechanism includes a rotating driving motor disposed on the mounting base 10-1, and a rotating shaft of the rotating driving motor is connected to the rotating shaft 10-4. By adopting the mechanism, the rotating shaft 10-4 is driven to move by the rotating driving motor, so that the vacuum mounting plate 10-2 is rotated, and the direction of the metal plate is adjusted.
Specifically, the vertical driving mechanism adopts a mode of combining a driving motor and a belt in a transmission manner.
Specifically, the first driving source and the second driving source adopt a mode of combining a motor and gear transmission.
Referring to fig. 2 to 6, the feeding device of the numerical control bending center has the working principle that:
when in work, the metal plate is absorbed on the vacuum mounting plate 10-2 by the sucking disc 10-3, the transverse driving mechanism 11 drives the mounting seat 10-1 to transversely move on the mounting frame 1 towards the fixed base 4-1 to drive the vacuum mounting plate 10-2 to move, thereby driving the metal plate to move, when the metal plate moves to the position of the fixed base 4-1, the two fixed bases 4-1 are just positioned below the metal plate, the vertical driving mechanism simultaneously drives the fixed bases 4-1 to move upwards to lift the metal plate, the sucking disc 10-3 is separated from the metal plate, the two fixed bases 4-1 lift and fix the metal plate, then, the transverse synchronous driving mechanism 5 drives the two fixed bases 4-1 to transversely move to positions to be processed, and bending processing is carried out on the metal plates; when a metal plate on one side is machined, the transverse driving mechanism 11 drives the vacuum mounting plate 10-2 to move to a position right below the metal plate, the vertical driving mechanism simultaneously drives the fixed base 4-1 to move downwards, the sucker 10-3 adsorbs the metal plate, the fixed base 4-1 is separated from the metal plate, the rotary driving mechanism drives the vacuum mounting plate 10-2 to rotate to drive the metal plate to rotate, when the metal plate rotates to the other side to face the machining direction, the rotary driving mechanism stops driving, then the vertical driving mechanism simultaneously drives the fixed base 4-1 to move upwards to lift the metal plate again, the sucker 10-3 is separated from the metal plate, the two fixed bases 4-1 lift and fix the metal plate, and the other side of the metal plate is bent; the steps are repeated, and the metal plate can be bent in all directions.
The above is the preferred embodiment of the present invention, but the embodiment of the present invention is not limited by the above, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (10)
1. A feeding device of a numerical control bending center comprises an installation frame, a positioning and fixing mechanism and a conveying mechanism, wherein the positioning and fixing mechanism is arranged on the installation frame and used for positioning and fixing a metal plate, and the conveying mechanism is arranged on the installation frame and used for conveying the metal plate to the positioning and fixing mechanism; it is characterized in that the preparation method is characterized in that,
the positioning and fixing mechanism comprises two groups of positioning and fixing components which are symmetrically arranged on two sides of the mounting rack and a transverse synchronous driving mechanism for driving the two groups of positioning and fixing components to synchronously and transversely move back and forth on the mounting rack; each group of positioning and fixing assemblies comprises a fixing base for fixing the metal plates and a vertical driving mechanism for driving the fixing base to move up and down in the vertical direction;
transport mechanism is including setting up the mounting bracket upper end is used for adsorbing metal sheet's adsorption component and is used for the drive adsorption component carries out the horizontal actuating mechanism that the horizontal back and forth movement was come on the mounting bracket, adsorption component is including setting up on the mounting bracket and with the mount pad that horizontal actuating mechanism is connected, rotate the setting and be in vacuum mounting panel, the setting of mount pad upper end are in be used for adsorbing metal sheet's a plurality of sucking discs and be used for driving vacuum mounting panel pivoted rotation actuating mechanism on the mount pad on the vacuum mounting panel.
2. The feeding device for the CNC bending center according to claim 1, wherein each set of positioning and fixing components further includes a lateral moving frame slidably disposed at a side of the mounting frame, and a mounting and fixing frame disposed between the fixing base and the lateral moving frame for mounting the fixing base, and the mounting and fixing frame is slidably connected to the lateral moving frame.
3. The feeding device for the CNC bending center according to claim 2, wherein the fixing base comprises a plurality of positioning plates, the positioning plates are arranged along a connecting line between two sets of positioning and fixing components, and each positioning plate is provided with a plurality of vacuum suction holes for sucking metal plates for positioning and fixing.
4. A feeding device for a numerically controlled bending center according to claim 2 or 3, wherein a transverse synchronous guiding assembly for guiding the transverse moving frame to move along a transverse direction is arranged between the transverse moving frame and the side surface of the mounting frame, and the transverse synchronous guiding assembly comprises two transverse synchronous guide rails arranged on the side surface of the mounting frame in parallel and two transverse synchronous sliders arranged on the transverse moving frame and respectively matched with the two transverse synchronous guide rails in a sliding manner.
5. The feeding device for the CNC bending center according to claim 2 or 3, wherein a vertical guide assembly for guiding the mounting and fixing frame to move along a vertical direction is arranged between the transverse moving frame and the mounting and fixing frame, and the vertical guide assembly comprises two vertical guide rails arranged on the transverse moving frame in parallel and a vertical sliding block arranged on the mounting and fixing frame and matched with the vertical guide rails in a sliding manner.
6. The feeding device for the CNC bending center according to claim 5, wherein a welding plate is arranged between the vertical sliding block and the installation fixing frame, one end of the welding plate is fixedly connected with the vertical sliding block, and the other end of the welding plate is fixedly connected with the installation fixing frame.
7. A feeding device for a numerical control bending center according to claim 5, wherein the transverse synchronous driving mechanism comprises a synchronous driving plate arranged between two transverse moving frames, a first driving source and a transverse synchronous transmission component for transmitting the power of the first driving source to the synchronous driving plate; the transverse synchronous transmission assembly comprises a transverse synchronous screw rod and a transverse synchronous screw rod nut which are arranged at the bottom of the mounting frame, and the transverse synchronous screw rod nut is in sliding fit with the transverse synchronous screw rod and is fixedly connected with the synchronous driving plate; the first driving source is connected with the transverse synchronous screw rod; one end of the synchronous driving plate is fixedly connected with the lower end of one transverse moving frame, and the other end of the synchronous driving plate is fixedly connected with the lower end of the other transverse moving frame.
8. A feeding device for a CNC bending center according to claim 1 or 7, wherein a transverse guiding assembly is arranged between the mounting frame and the mounting base and used for guiding the mounting base to move along a transverse direction, and the transverse guiding assembly comprises two transverse guide rails arranged at the upper end of the mounting frame in parallel and two groups of transverse sliding blocks which are arranged on the mounting base and respectively matched with the two transverse guide rails in a sliding manner.
9. The numerical control bending center feeding device according to claim 8, wherein the transverse driving mechanism comprises a second driving source and a transverse transmission assembly for transmitting the power of the first driving source to the mounting seat; the transverse transmission assembly comprises a transverse screw rod and a transverse screw rod nut which are arranged at the upper end of the mounting frame, and the transverse screw rod nut is in sliding fit with the transverse screw rod and is fixedly connected with the lower end of the mounting seat; the second driving source is connected with the transverse screw rod.
10. A loading apparatus for a CNC bending center according to claim 1 or 9, wherein the vacuum mounting plate is connected to the mounting base through a rotating shaft, and the rotation driving mechanism comprises a rotation driving motor disposed on the mounting base, and a rotating shaft of the rotation driving motor is connected to the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322432.1U CN213079625U (en) | 2020-07-07 | 2020-07-07 | Feeding device of numerical control bending center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322432.1U CN213079625U (en) | 2020-07-07 | 2020-07-07 | Feeding device of numerical control bending center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213079625U true CN213079625U (en) | 2021-04-30 |
Family
ID=75623721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021322432.1U Expired - Fee Related CN213079625U (en) | 2020-07-07 | 2020-07-07 | Feeding device of numerical control bending center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213079625U (en) |
-
2020
- 2020-07-07 CN CN202021322432.1U patent/CN213079625U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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Granted publication date: 20210430 |