CN214290134U - Bending feeding table and bending machine - Google Patents
Bending feeding table and bending machine Download PDFInfo
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- CN214290134U CN214290134U CN202022841699.8U CN202022841699U CN214290134U CN 214290134 U CN214290134 U CN 214290134U CN 202022841699 U CN202022841699 U CN 202022841699U CN 214290134 U CN214290134 U CN 214290134U
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Abstract
The utility model discloses a bending feeding table and a bending machine, wherein the bending feeding table comprises a table frame, a feeding rotating device and a positioning device, and a feeding groove, a second positioning groove and a first positioning groove are arranged on the table surface; pay-off rotary device includes locking mechanism, rotary driving mechanism, feeding actuating mechanism, rotary driving mechanism and locking mechanism transmission, feeding actuating mechanism is connected with rotary driving mechanism transmission, positioner includes first positioning mechanism and second positioning mechanism, first positioning mechanism includes first location cylinder and location sharp drive assembly, first location cylinder transmission is connected with the first locating piece that can reciprocate in first constant head tank, second positioning mechanism includes two at least second location cylinders, second location cylinder transmission is connected with the second locating piece that can reciprocate in the second constant head tank. The positioning and feeding of large plates with different sizes are met, and the speed and the precision of positioning the plates are improved. The bending machine adopts the bending feeding table.
Description
Technical Field
The utility model relates to a sheet metal component production and processing equipment field, in particular to pay-off platform and bender bend.
Background
In the plate bending processing, the feeding and positioning of the bending of the existing bending equipment are generally controlled manually, so that the working efficiency is low, and the bending precision is influenced; the feeding platform with semi-automation appears in the market, and feeding platform disposes feeding mechanism and positioning mechanism, but current positioning mechanism relies on fixed stopper or sensor to realize the location, because stopper and sensor are fixed mounting, consequently in the different occasion of panel size, can't realize the location to can hinder in the operation of unloading of panel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pay-off platform and bender bend to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.
The technical scheme adopted for solving the technical problems is as follows:
at first the utility model provides a pay-off platform of bending, it includes: the feeding device comprises a rack, a feeding rotating device and a positioning device, wherein the rack is provided with a horizontally arranged table board, the table board is provided with a feeding groove extending front and back, a second positioning groove and a first positioning groove which are arranged at intervals front and back, the second positioning groove and the first positioning groove both extend left and right, the first positioning groove is arranged beside the front end of the feeding groove, and the second positioning groove is arranged at the end side of the front end of the feeding groove; the feeding and rotating device comprises a locking mechanism, a rotating driving mechanism and a feeding driving mechanism, wherein the rotating driving mechanism is provided with a rotating output shaft vertically arranged below the feeding groove, the locking mechanism is arranged at the upper end of the rotating output shaft, the feeding driving mechanism is provided with a feeding driving end which is in transmission connection with the rotating driving mechanism and enables the rotating driving mechanism to move along the feeding groove, the locking mechanism is arranged in the feeding groove, and the locking mechanism and the table top are arranged on the same horizontal plane; the positioning device comprises a first positioning mechanism and a second positioning mechanism, the first positioning mechanism comprises a first positioning cylinder and a positioning linear driving assembly which are vertically arranged below the table-board, the first positioning cylinder is connected with a first positioning block which can move up and down in the first positioning groove in a transmission way, the positioning linear driving component is provided with a linear driving end which is in transmission connection with the first positioning cylinder and enables the first positioning cylinder to move along the first positioning groove, the second positioning mechanism comprises at least two second positioning cylinders vertically arranged below the table surface, the at least two second positioning cylinders are arranged below the second positioning groove at intervals from left to right, the second positioning cylinder can slide in the left-right direction relative to the table board, and is in transmission connection with a second positioning block capable of moving up and down in a second positioning groove.
The utility model has the advantages that: when the device is used, a plate is placed on the table top, the second positioning cylinder on the second positioning mechanism drives the second positioning block to upwards extend out of the second positioning groove, the first positioning cylinder on the first positioning mechanism drives the first positioning block to upwards extend out of the first positioning groove, the front edge of the plate is abutted against at least two second positioning blocks arranged at intervals, positioning of the plate in the front and back direction is realized, the plate is placed in a left-right extending mode, then the linear driving end on the positioning linear driving assembly drives the first positioning cylinder to move along the first positioning groove, the first positioning block is further driven to push the plate to move leftwards or rightwards, positioning of the plate in the left and right direction is realized, after the plate is positioned in the left and right direction and in the front and back direction, the locking mechanism is contacted with the bottom surface of the plate and locks the plate, at the moment, the rotation driving mechanism can drive the locking mechanism to rotate around the axis of the rotation output shaft together with the plate, the bending processing of different borders of panel can be realized, and feeding actuating mechanism drives rotary driving mechanism and carries to the station of bending along the chute feeder together with locking mechanism, panel to can be according to the panel of different dimensions, adjust the position between the second location cylinder, thereby can fix a position and pay-off to the big panel of different dimensions. When panel is carried to the mesa or is unloaded from the mesa, first locating cylinder drives first locating piece down withdrawal fast, and second locating cylinder drives second locating piece down withdrawal fast, does not influence the material loading and the unloading operation of panel, improves speed and the precision to the panel location.
As a further improvement of the technical scheme, the locking mechanism is arranged to be a sucker component with a negative pressure adsorption fixing function or an electromagnet component with a magnetic adsorption fixing function. The locking mechanism can lock the plate through the adsorption fixing function of the sucker component, or lock the plate through the magnetic adsorption function of the electromagnet component.
As a further improvement of the above technical solution, the feeding driving mechanism includes a feeding driving unit installed on the rack, a sliding seat disposed below the table top, and a feeding slide rail extending forward and backward and fixed on the rack, the rotary driving mechanism is installed on the sliding seat, the sliding seat is slidably connected with the feeding slide rail, and the feeding driving unit is drivingly connected with the sliding seat.
Under the guide effect of the feeding slide rail and the slide seat, the stability of the rotary driving mechanism moving in the front-back direction can be improved, and therefore the plate feeding precision can be improved.
As a further improvement of the technical scheme, the feeding driving unit comprises a feeding screw rod, a feeding nut seat and a feeding motor, wherein the feeding screw rod extends forwards and backwards, the feeding nut seat is in threaded transmission connection with the feeding screw rod, the feeding motor is in transmission connection with the feeding screw rod, and the feeding nut seat is fixedly connected with the sliding seat.
When feeding, drive the feeding lead screw through the feeding motor, under feeding nut seat and feeding lead screw threaded transmission are connected, can drive the sliding seat and slide along the feeding slide rail, further improve the precision of panel pay-off.
As a further improvement of the above technical solution, the rotation driving mechanism includes a rotating electrical machine provided with the rotation output shaft.
The rotating angle of the rotating output shaft is controlled by the rotating motor, namely, the rotating angle of the plate is accurately and flexibly controlled.
As a further improvement of the above technical solution, the first positioning mechanism further includes a first positioning slide rail extending left and right below the table top, and the first positioning cylinder is slidably connected to the first positioning slide rail through a first sliding block.
First location cylinder can follow first location slide rail and slide on left and right sides direction, improves the precision of first locating piece to panel location.
As a further improvement of the above technical solution, the positioning linear driving assembly includes a positioning screw rod extending left and right, a positioning nut seat in threaded transmission connection with the positioning screw rod, and a positioning motor in transmission connection with the positioning screw rod, and the positioning nut seat is fixedly connected with the first positioning cylinder.
When the left and right directions of the plate are positioned, the positioning motor drives the positioning screw rod to rotate, and the first positioning cylinder is driven to move along the first positioning slide rail under the threaded fit of the positioning screw rod and the positioning nut seat, so that the moving accuracy of the first positioning block is improved.
As a further improvement of the above technical solution, the second positioning mechanism further includes a second positioning slide rail extending left and right below the table top, and the second positioning cylinder is slidably connected to the second positioning slide rail through a second slide block.
When the position between the second positioning cylinders is adjusted, the second positioning cylinders can be pushed to move along the second positioning slide rails, so that the second positioning cylinders can move in the left-right direction.
As a further improvement of the technical scheme, the table top is of a hairbrush plate structure.
Through the contact of the brush plate structure and the bottom surface of the plate, the smoothness of plate feeding rotation is improved, and damage to the surface of the plate is avoided.
In addition, the utility model also provides a bending machine, which comprises the bending feeding table, a frame, a pressing device and a bending device, wherein the pressing device comprises an upper pressing knife, a lower pressing knife and a pressing driving mechanism which are arranged on the frame from top to bottom, the pressing driving mechanism is provided with a pressing driving end which is in transmission connection with the upper pressing knife and enables the upper pressing knife to move up and down, the lower pressing knife is fixed on the frame, the rear end of the frame is connected with the front side of the frame, and the table board and the lower pressing knife are positioned on the same horizontal plane; the bending device is arranged at the rear sides of the upper pressing knife and the lower pressing knife and comprises an upper bending knife, a lower bending knife, a lifting frame, a lifting driving mechanism and a bending rotating mechanism, the lifting driving mechanism is provided with a lifting driving end which is in transmission connection with the lifting frame and enables the lifting frame to move in the up-down direction relative to the machine frame, the upper bending knife and the lower bending knife are arranged on the lifting frame up and down, the upper bending knife and the lower bending knife are both provided with bending rotation axes which extend left and right, the bending rotating mechanism is provided with a first bending rotating driving end which is in transmission connection with the upper bending knife and enables the upper bending knife to rotate around the bending rotating axis of the upper bending knife, the bending rotating mechanism is further provided with a second bending rotating driving end which is in transmission connection with the lower bending knife and enables the lower bending knife to rotate around the bending rotating axis of the lower bending knife.
The plate is conveyed between the upper pressing knife and the lower pressing knife through the bending feeding table, the pressing driving end on the pressing driving mechanism drives the upper pressing knife to move downwards to press the plate, the edge to be bent of the plate is arranged on the rear sides of the upper pressing knife and the lower pressing knife, when the plate is bent, the lifting driving end on the lifting driving mechanism can drive the lifting frame to move up and down, so that the upper bending knife can be driven to move downwards to a bending position, then the first bending rotation driving end drives the upper bending knife to rotate downwards around the bending rotation axis of the upper bending knife, so that the plate is bent downwards, or the lower bending knife can be driven to move downwards to the bending position, the second bending rotation driving end drives the lower bending knife to rotate downwards around the bending rotation axis of the lower bending knife, so that the plate is bent downwards, and double-sided bending of the plate can be realized without face turning, the labor intensity of workers is reduced, and the processing efficiency is improved; simultaneously, the rotation angle of the upper bending knife and the lower bending knife can be adjusted according to different requirements, and the production efficiency and the quality are further improved.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is an exploded view of an embodiment of a bending feeding table according to the present invention, wherein two arrows respectively indicate a forward direction and a backward direction, wherein two arrows respectively indicate an upward direction and a downward direction, and wherein two arrows respectively indicate a left direction and a right direction;
fig. 2 is a schematic structural view of an embodiment of the bending machine according to the present invention, wherein two arrows respectively indicate a forward direction and a backward direction, wherein two arrows respectively indicate an upward direction and a downward direction, and wherein two arrows respectively indicate a left direction and a right direction;
fig. 3 is a top view of an embodiment of a bending machine according to the present invention;
figure 4 is a side cross-sectional view of one embodiment of the bending machine provided by the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1, the utility model discloses a bending feeding table makes following embodiment:
the bending feeding table of the embodiment comprises: rack 100, pay-off rotary device and positioner, rack 100 are provided with the mesa 110 that is the level setting be provided with the chute feeder 111 that extends around being on the mesa 110, be second constant head tank 112 and the first constant head tank 113 that the interval set up around being, second constant head tank 112 and first constant head tank 113 all are and control the extension setting, first constant head tank 113 sets up in the side of chute feeder 111 front end, second constant head tank 112 sets up in the distolateral side of chute feeder 111 front end.
And pay-off rotary device includes locking mechanism, rotary driving mechanism 200, feeding actuating mechanism 300, rotary driving mechanism 200 is including setting up in the rotating electrical machines 210 of chute feeder 111 below, rotating electrical machines 210 is provided with the rotatory output shaft that is vertical setting, locking mechanism installs in the upper end of rotatory output shaft, and locking mechanism in this embodiment is for having the sucking disc subassembly 600 of the fixed function of negative pressure absorption, locks the panel of treating processing through sucking disc subassembly 600 to control the rotation angle of rotatory output shaft through rotating electrical machines 210, can control the rotation angle of panel accurately and flexibly, in some other embodiments, locking mechanism can be for having the fixed function of magnetic force absorption's electromagnet assembly, and sucking disc subassembly 600 sets up in chute feeder 111, and with mesa 110 sets up on same horizontal plane. The feeding driving mechanism 300 is mainly used for moving the rotary motor 210 along the feeding chute 111, specifically: the feeding driving mechanism 300 comprises a feeding driving unit installed on the table 100, a sliding seat 310 arranged below the table surface 110, and a feeding slide rail 320 arranged on the table 100 in a manner of extending forward and backward, the rotating motor 210 is installed on the sliding seat 310, the sliding seat 310 is connected with the feeding slide rail 320 in a sliding manner, the feeding driving unit is in transmission connection with the sliding seat 310, the feeding driving unit in the embodiment is in a linear driving structure, specifically, the feeding driving unit comprises a feeding screw rod 330 arranged in a manner of extending forward and backward, a feeding nut seat 340 in threaded transmission connection with the feeding screw rod 330, and a feeding motor 350 in transmission connection with the feeding screw rod 330, the feeding nut seat 340 is fixedly connected with the sliding seat 310, during feeding, the feeding screw rod 330 is driven by the feeding motor 350, and under the threaded transmission connection between the feeding nut seat 340 and the feeding screw rod 330, the sliding seat 310 can be driven to slide along the feeding sliding rail 320, and the feeding precision of the plate is further improved.
And positioner includes first positioning mechanism 400 and second positioning mechanism 500, first positioning mechanism 400 is including being vertical first positioning cylinder 410 and the location sharp drive assembly who sets up in mesa 110 below, first positioning cylinder 410 transmission is connected with the first locating piece 411 that can reciprocate in first locating slot 113, location sharp drive assembly is used for the drive first positioning cylinder 410 removes along first locating slot 113, specifically: first positioning mechanism 400 still including being about extending and setting up in first positioning slide rail 420 of mesa 110 below, first positioning cylinder 410 through first sliding block with first positioning slide rail 420 sliding connection, and location linear drive subassembly including be about extending the setting locating screw 430, with locating screw 430 threaded transmission be connected location nut seat, with locating screw 430 transmission be connected location motor 450, location nut seat with first positioning cylinder 410 fixed connection, when fixing a position the left and right sides direction of panel, location motor 450 drives location lead screw 430 and rotates, under the screw-thread fit of location lead screw 430 and location nut seat, drives first positioning cylinder 410 and removes along first positioning slide rail 420, improves the accuracy that first positioning block 411 removed.
Further, the table top 110 in this embodiment is a brush plate structure, and the brush plate structure contacts with the bottom surface of the plate, so that smoothness of plate feeding rotation is improved, and damage to the surface of the plate is avoided.
When a plate is fed, the plate is placed on the table top 110, the second positioning cylinder 510 drives the second positioning block 511 to extend upwards out of the second positioning groove 112, the first positioning cylinder 410 drives the first positioning block 411 to extend upwards out of the first positioning groove 113, the front edge of the plate is abutted against at least two second positioning blocks 511 arranged at intervals, positioning of the plate in the front-back direction is achieved, the plate is placed in a left-right extending manner, then, the positioning motor 450 drives the positioning screw rod 430 to rotate, under the threaded fit of the positioning screw rod 430 and the positioning nut seat, the first positioning cylinder 410 is driven to move along the first positioning slide rail 420, the first positioning block 411 is further driven to push the plate to move left or right, positioning of the plate in the left-right direction is achieved, after the plate is positioned in the left-right direction and the front-back direction, the sucker component 600 is contacted with the bottom surface of the plate, and the plate is locked, at this time, the rotary motor 210 can drive the suction cup assembly 600 and the plate to rotate around the axis of the rotary output shaft together, so that bending processing of different edges of the plate can be realized, the feeding motor 350 drives the feeding screw rod 330, and the sliding seat 310 can be driven to slide along the feeding slide rail 320 under the threaded transmission connection of the feeding nut seat 340 and the feeding screw rod 330, so as to drive the rotary motor 210, the suction cup assembly 600 and the plate to be conveyed to a bending station along the feeding groove 111; when the plate is conveyed to the table top 110 or unloaded from the table top 110, the first positioning cylinder 410 rapidly drives the first positioning block 411 to retract downwards, and the second positioning cylinder 510 rapidly drives the second positioning block 511 to retract downwards, so that the feeding and blanking operations of the plate are not affected, and the speed and the precision of positioning the plate are improved.
Meanwhile, the position between the second positioning cylinders 510 can be adjusted according to the plates with different sizes, so that the plates with different sizes can be positioned and fed.
In some embodiments, the feeding drive mechanism 300 and the positioning linear drive assembly may be driven by other linear drive structures, such as an electric push rod, a hydraulic rod, etc.
Other rotation driving mechanisms may be used for the rotation driving mechanism 200, such as a starter motor.
As shown in fig. 2 to 4, the embodiment also provides a bending machine, which includes the bending feeding table, a frame 700, a pressing device 800, and a bending device 900, where the pressing device 800 includes an upper pressing tool 810, a lower pressing tool 820, and a pressing driving mechanism, the upper pressing tool 810 and the lower pressing tool 820 are vertically disposed on the frame 700, the lower pressing tool 820 is fixed on the frame 700, the rear end of the frame 100 is connected to the front side of the frame 700, the table 110 and the lower pressing tool 820 are on the same horizontal plane, and the pressing driving mechanism is configured to drive the upper pressing tool 810 to move up and down, specifically, the pressing driving mechanism may be a screw nut transmission structure, a vertical electric push rod, a hydraulic push rod, or the like, and may drive the upper pressing tool 810 to move up and down.
The bending device 900 is disposed at the rear side of the upper pressing knife 810 and the lower pressing knife 820, the bending device 900 includes an upper bending knife 910, a lower bending knife 920, a lifting frame 930, a lifting driving mechanism, and a bending rotating mechanism, the lifting driving mechanism is used for the lifting frame 930 to move up and down relative to the frame 700, the lifting driving mechanism can be a screw-nut transmission structure, a vertical electric push rod, a hydraulic push rod, etc., and the lifting frame 930 can be driven to move up and down.
The upper bending knife 910 and the lower bending knife 920 are arranged on the lifting frame 930 in an up-and-down manner, the upper bending knife 910 and the lower bending knife 920 both have bending rotation axes extending left and right, the bending and rotating mechanism is provided with a first bending and rotating driving end which is in transmission connection with the upper bending knife 910 and enables the upper bending knife 910 to rotate around the bending and rotating axis of the upper bending knife 910, the bending and rotating mechanism is also provided with a second bending and rotating driving end which is in transmission connection with the lower bending knife 920 and enables the lower bending knife 920 to rotate around the bending and rotating axis of the bending and rotating mechanism, the bending and rotating mechanism can comprise two rotating motors, the two rotating motors are respectively in transmission connection with the upper bending knife 910 and the lower bending knife 920, and can drive the lower bending knives 920 to rotate around the bending rotation axis thereof one by one, and drive the upper bending knives 910 to rotate around the bending rotation axis thereof.
During processing, a plate is conveyed between the upper pressing knife 810 and the lower pressing knife 820 through the bending feeding table, the upper pressing knife 810 is driven to move downwards through the pressing driving end on the pressing driving mechanism, so that the plate is pressed, the edge to be bent of the plate is arranged on the rear sides of the upper pressing knife 810 and the lower pressing knife 820, during bending, the lifting driving end on the lifting driving mechanism can drive the lifting frame 930 to move up and down, so that the upper bending knife 910 can be driven to move down to the bending position, then the first bending rotation driving end drives the upper bending knife 910 to rotate downwards around the bending rotation axis of the upper bending knife 910, so that the plate is bent downwards, or the lower bending knife 920 can be driven to move downwards to the bending position, then the second bending rotation driving end drives the lower bending knife 920 to rotate downwards around the bending rotation axis of the lower bending knife 920, so that the plate is bent downwards, and further under the condition of no need of face turning, the double-sided bending of the plate can be realized, the labor intensity of workers is reduced, and the processing efficiency is improved; meanwhile, the rotation angles of the upper bending knife 910 and the lower bending knife 920 can be adjusted according to different requirements, and the production efficiency and quality are further improved.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (10)
1. The utility model provides a pay-off platform of bending which characterized in that: it includes:
the table rack (100) is provided with a table top (110) which is horizontally arranged, the table top (110) is provided with a feeding groove (111) which extends forwards and backwards, second positioning grooves (112) and first positioning grooves (113) which are arranged at intervals forwards and backwards, the second positioning grooves (112) and the first positioning grooves (113) both extend leftwards and rightwards, the first positioning grooves (113) are arranged at the side of the front end of the feeding groove (111), and the second positioning grooves (112) are arranged at the end side of the front end of the feeding groove (111);
the feeding rotating device comprises a locking mechanism, a rotating driving mechanism (200) and a feeding driving mechanism (300), wherein the rotating driving mechanism (200) is provided with a rotating output shaft vertically arranged below a feeding groove (111), the locking mechanism is arranged at the upper end of the rotating output shaft, the feeding driving mechanism (300) is provided with a feeding driving end which is in transmission connection with the rotating driving mechanism (200) and enables the rotating driving mechanism (200) to move along the feeding groove (111), the locking mechanism is arranged on the feeding groove (111), and the locking mechanism and the table top (110) are arranged on the same horizontal plane;
the positioning device comprises a first positioning mechanism (400) and a second positioning mechanism (500), wherein the first positioning mechanism (400) comprises a first positioning cylinder (410) and a positioning linear driving assembly, the first positioning cylinder (410) is vertically arranged below a table board (110), the first positioning cylinder (410) is in transmission connection with a first positioning block (411) capable of moving up and down in a first positioning groove (113), the positioning linear driving assembly is provided with a linear driving end which is in transmission connection with the first positioning cylinder (410) and enables the first positioning cylinder (410) to move along the first positioning groove (113), the second positioning mechanism (500) comprises at least two second positioning cylinders (510) vertically arranged below the table board (110), the at least two second positioning cylinders (510) are arranged below a second positioning groove (112) at left and right intervals, and the second positioning cylinders (510) can slide in left and right directions relative to the table board (110), the second positioning cylinder (510) is in transmission connection with a second positioning block (511) which can move up and down in the second positioning groove (112).
2. Bending feeding table according to claim 1, characterized in that:
the locking mechanism is set to be a sucker component (600) with a negative pressure adsorption fixing function or an electromagnet component with a magnetic adsorption fixing function.
3. Bending feeding table according to claim 1, characterized in that:
the feeding driving mechanism (300) comprises a feeding driving unit arranged on the rack (100), a sliding seat (310) arranged below the table top (110) and a feeding sliding rail (320) extending forwards and backwards and fixed on the rack (100), the rotary driving mechanism (200) is arranged on the sliding seat (310), the sliding seat (310) is in sliding connection with the feeding sliding rail (320), and the feeding driving unit is in transmission connection with the sliding seat (310).
4. Bending feeding table according to claim 3, characterized in that:
the feeding driving unit comprises a feeding screw rod (330) which is arranged in a front-back extending mode, a feeding nut seat (340) in threaded transmission connection with the feeding screw rod (330), and a feeding motor (350) in transmission connection with the feeding screw rod (330), and the feeding nut seat (340) is fixedly connected with the sliding seat (310).
5. Bending feeding table according to claim 1, characterized in that:
the rotary drive mechanism (200) includes a rotary motor (210), and the rotary motor (210) is provided with the rotary output shaft.
6. Bending feeding table according to claim 1, characterized in that:
first positioning mechanism (400) still including be about being extension set up in mesa (110) below first location slide rail (420), first location cylinder (410) through first sliding block with first location slide rail (420) sliding connection.
7. Bending feeding table according to claim 6, characterized in that:
the positioning linear driving assembly comprises a positioning screw rod (430) extending left and right, a positioning nut seat in threaded transmission connection with the positioning screw rod (430), and a positioning motor (450) in transmission connection with the positioning screw rod (430), and the positioning nut seat is fixedly connected with the first positioning air cylinder (410).
8. Bending feeding table according to claim 1, characterized in that:
the second positioning mechanism (500) further comprises a second positioning slide rail (520) which extends left and right and is arranged below the table board (110), and the second positioning cylinder (510) is connected with the second positioning slide rail (520) in a sliding mode through a second sliding block.
9. Bending feeding table according to claim 1, characterized in that:
the table top (110) is of a brush plate structure.
10. A bending machine, its characterized in that: the bending and feeding table comprises the bending and feeding table according to any one of claims 1 to 9, and further comprises a frame (700), a pressing device (800) and a bending device (900), wherein the pressing device (800) comprises an upper pressing cutter (810), a lower pressing cutter (820) and a pressing driving mechanism, the upper pressing cutter and the lower pressing cutter are arranged on the frame (700) vertically, the pressing driving mechanism is provided with a pressing driving end which is in transmission connection with the upper pressing cutter (810) and enables the upper pressing cutter (810) to move up and down, the lower pressing cutter (820) is fixed on the frame (700), the rear end of the frame (100) is connected with the front side of the frame (700), and the table top (110) and the lower pressing cutter (820) are located on the same horizontal plane; the bending device (900) is arranged at the rear side of the upper pressing knife (810) and the lower pressing knife (820), the bending device (900) comprises an upper bending knife (910), a lower bending knife (920), a lifting frame (930), a lifting driving mechanism and a bending rotating mechanism, the lifting driving mechanism is provided with a lifting driving end which is in transmission connection with the lifting frame (930) and enables the lifting frame (930) to move in the up-down direction relative to the rack (700), the upper bending knife (910) and the lower bending knife (920) are arranged on the lifting frame (930) in the up-down direction, the upper bending knife (910) and the lower bending knife (920) are both provided with bending rotating axes which extend from left to right, the bending rotating mechanism is provided with a first bending rotating driving end which is in transmission connection with the upper bending knife (910) and enables the upper bending knife (910) to rotate around the bending rotating axes of the upper bending knife (910), the bending rotating mechanism is further provided with a second bending rotating driving end which is in transmission connection with the lower bending knife (920) and enables the lower bending knife (920) to rotate around the bending rotating axis of the lower bending knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022841699.8U CN214290134U (en) | 2020-12-01 | 2020-12-01 | Bending feeding table and bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022841699.8U CN214290134U (en) | 2020-12-01 | 2020-12-01 | Bending feeding table and bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214290134U true CN214290134U (en) | 2021-09-28 |
Family
ID=77845382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022841699.8U Active CN214290134U (en) | 2020-12-01 | 2020-12-01 | Bending feeding table and bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214290134U (en) |
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2020
- 2020-12-01 CN CN202022841699.8U patent/CN214290134U/en active Active
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