CN217529002U

CN217529002U - Full-automatic bending machine

Info

Publication number: CN217529002U
Application number: CN202221230578.2U
Authority: CN
Inventors: 柯荣富; 欧照锋
Original assignee: Jiangsu Tengbo New Energy Materials Technology Co ltd
Current assignee: Jiangsu Tengbo New Energy Materials Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-10-04
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to the field of bending equipment, in particular to a full-automatic bending machine, which comprises a machine table, a gripping device and a bending device; the bending device comprises a bending seat, a bending pressing block, a bending air cylinder and a bending limiting plate, wherein a bending groove is formed in the bending seat, the bending pressing block matched with the bending groove is correspondingly arranged above the bending groove, and the bending air cylinder drives the bending pressing block to move towards the bending groove; one side of the bending groove is a feeding side, and the other side of the bending groove is provided with a bending limiting plate; after the piece of bending is shifted to the seat of bending by grabbing device, the limiting plate counterbalance of bending one end of bending. The bending piece is transferred through the grabbing device, so that the bending piece can be quickly and accurately placed in a working area of the bending seat; the bending limiting plate is used as a positioning device for arranging the bending piece on the bending seat, so that the bending accuracy is ensured.

Description

Full-automatic bending machine

Technical Field

The utility model relates to an equipment field of bending especially relates to a full-automatic bender.

Background

The society is fast to be developed and the demand of market, and the field of bending has proposed higher and higher requirement to the quality and the efficiency of bending. For the existing manual bending production mode, from the perspective of industrial structure and enterprise structure, it is obviously insufficient to occupy a place or even extract the place in the market with great competitiveness at present. The existing manual bending production mode has the following defects: 1. the existing manual bending has low bending efficiency, and the productivity of the product which is increasingly demanded in the market is far from meeting the requirement; 2. manual bending precision is low, specifications of products are uneven, and quality cannot be guaranteed; 3. fatigue easily occurs after long-time repeated labor, attention is not concentrated enough, and dangerous conditions occur.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the full-automatic bending machine is automatically produced and quickly positioned.

In order to solve the technical problem, the utility model discloses a technical scheme be: a full-automatic bending machine comprises a machine table, a grabbing device and a bending device; the gripping device and the bending device are respectively arranged on the left side and the right side of the machine table; the gripping device is used for transferring the bent piece; the bending device comprises a bending seat, a bending pressing block, a bending air cylinder and a bending limiting plate, wherein a bending groove is formed in the bending seat, the bending pressing block matched with the bending groove is correspondingly arranged above the bending groove, and the bending air cylinder drives the bending pressing block to move towards the bending groove; one side of the bending groove is a feeding side, and the other side of the bending groove is provided with a bending limiting plate; after the piece of bending is shifted to the seat of bending by grabbing device, the limiting plate counterbalance of bending one end of bending.

Furthermore, a long waist hole is formed in the bending limiting plate, and the length direction of the long waist hole is consistent with the feeding direction of the bent piece; the bending seat is provided with a fixing hole and a fixing bolt; the fixing bolt penetrates through the long waist hole and is locked in the fixing hole.

Furthermore, the grabbing device comprises a grabbing head, a connecting seat, a first support, a first moving cylinder, a second support and a second moving cylinder, the length direction of the first support is parallel to the machine table, the connecting seat is movably arranged on the first support, and the first moving cylinder drives the connecting seat to move; the connecting seat is provided with a second support perpendicular to the first support, the grabbing head is movably arranged on the second support, and the second moving cylinder drives the grabbing head to move.

Furthermore, a suction nozzle is arranged on the grabbing head.

Further, the device also comprises a material taking frame and a material ejecting device; the material ejecting device comprises a material tray and an ejecting cylinder; the material taking frame is arranged on the machine table and is positioned between the gripping device and the bending device, the material taking frame is formed by surrounding four upright posts, and the upright posts are provided with slideways along the length direction of the upright posts; the material tray is arranged in the material taking frame and can move along the slide way of the upright post; the material ejecting cylinder drives the material tray to move; the material tray is stacked with the bending piece.

Furthermore, the device also comprises a triangular support, and the triangular support is locked between the upright post and the machine table.

Furthermore, the material ejecting device also comprises a side plate, the side plate is arranged between the two upright columns on one side close to the gripping device, and the side plate is connected with the material tray; the slide is located the stand and is kept away from charging tray one side, the curb plate is movably cooperation with the slide.

Further, the device also comprises a first sensor and a second sensor, wherein the number of the first sensor and the second sensor is two; the two first sensors are respectively arranged at two ends of the first bracket; the second sensors are respectively arranged at two ends of the second support.

Furthermore, the device also comprises two third sensors, wherein the two third sensors are respectively arranged at the upper end and the lower end of the upright post.

Furthermore, the bending machine further comprises a material receiving frame, wherein the material receiving frame is arranged on the machine table and is positioned on one side, away from the bending device, of the material taking frame.

The beneficial effects of the utility model reside in that: the bending piece is transferred through the grabbing device, manual operation is omitted, and the bending piece can be quickly and accurately placed in a working area of the bending seat; the bending limiting plate is used as a bending part and is arranged on the positioning device of the bending seat, so that the bending part is prevented from being excessively arranged in the bending seat to enable the required bending area to be deviated from the bending groove, and the bending accuracy is ensured.

Drawings

Fig. 1 is a schematic structural view of a fully automatic bending machine according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a gripping device of the full-automatic bending machine according to the embodiment of the present invention;

fig. 3 is a schematic structural view of a bending device of a full-automatic bending machine according to an embodiment of the present invention;

fig. 4 is the utility model discloses embodiment's the work or material rest and the ejector blade of full-automatic bender's structural schematic diagram.

Description of reference numerals:

1. a machine platform; 2. a gripping device; 21. a gripping head; 211. a suction nozzle; 22. a connecting seat; 23. a first bracket; 231. a first sensor; 24. a second bracket; 241. a second sensor;

3. a bending device; 31. a bending seat; 311. fixing the bolt; 32. bending the groove; 33. bending the pressing block; 34. bending the limiting plate; 341. a long waist hole; 4. a material taking frame; 41. a column; 411. a slideway; 412. a third sensor; 42. a triangular support; 5. a material ejecting device; 51. a material tray; 52. a side plate; 6. a material collecting frame.

Detailed Description

In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1 to 4, a full-automatic bending machine includes a machine table 1, a gripping device 2 and a bending device 3; the gripping device 2 and the bending device 3 are respectively arranged on the left side and the right side of the machine table 1; the gripping device 2 is used for transferring a bending piece; the bending device 3 comprises a bending seat 31, a bending pressing block 33, a bending air cylinder and a bending limiting plate 34, wherein a bending groove 32 is formed in the bending seat 31, the bending pressing block 33 matched with the bending groove 32 is correspondingly arranged above the bending groove 32, and the bending air cylinder drives the bending pressing block 33 to move towards the bending groove 32; one side of the bending groove 32 is a feeding side, and the other side is provided with a bending limiting plate 34; after the bending piece is transferred to the bending seat 31 by the gripping device 2, one end of the bending piece abuts against the bending limiting plate 34.

As can be seen from the above description, the beneficial effects of the present invention are that; the bending piece is transferred through the grabbing device 2, manual operation is omitted, and the bending piece can be quickly and accurately placed in a working area of the bending seat 31; the bending groove 32 on the bending seat 31 is matched with the bending pressing block 33, the region, required to be bent, of the bent piece is pressed downwards and bent, the bending limiting plate 34 serves as a positioning device for the bent piece to be arranged on the bending seat 31, the phenomenon that the bent piece is excessively arranged in the bending seat 31, the required bending region is deviated from the bending groove 32, and bending accuracy is guaranteed.

Further, a long waist hole 341 is formed in the bending limit plate 34, and the length direction of the long waist hole 341 is consistent with the feeding direction of the bent piece; the bending seat 31 is provided with a fixing hole and a fixing bolt 311; the fixing bolt 311 passes through the long waist hole 341 and is locked in the fixing hole.

As can be seen from the above description, the bending limiting plate 34 can be adjusted by the long waist hole 341 on the bending limiting plate 34 and the arrangement of the long waist hole in the length direction, so that the bending limiting plate 34 can be adapted to the placement and positioning of the bending pieces in different bending areas.

Further, the grabbing device 2 comprises a grabbing head 21, a connecting seat 22, a first support 23, a first moving cylinder, a second support 24 and a second moving cylinder, wherein the length direction of the first support 23 is parallel to the machine table 1, the connecting seat 22 is movably arranged on the first support 23, and the first moving cylinder drives the connecting seat 22 to move; the connecting seat 22 is provided with a second bracket 24 perpendicular to the first bracket 23, the grabbing head 21 is movably arranged on the second bracket 24, and the second moving cylinder drives the grabbing head 21 to move.

As can be seen from the above description, the grabbing head 21, the connecting seat 22, the first support 23, the first moving cylinder, the second support 24, and the second moving cylinder of the grabbing device 2 are arranged, so that the grabbing head 21 can move longitudinally and transversely to grab, and the grabbing flexibility is improved.

Further, a suction nozzle 211 is provided on the gripper head 21.

As can be seen from the above description, the transfer bent piece is grabbed in a suction grabbing manner by the arrangement of the suction nozzles 211 on the grabbing head 21.

Further, the device also comprises a material taking frame 4 and a material ejecting device 5; the material ejecting device 5 comprises a material tray 51 and an ejecting cylinder; the material taking frame 4 is arranged on the machine table 1 and is positioned between the gripping device 2 and the bending device 3, the material taking frame 4 is surrounded by four upright posts 41, and the upright posts 41 are provided with slideways 411 along the length direction of the upright posts; the tray 51 is arranged in the material taking frame 4 and can move along the slide 411 of the upright column 41; the material ejecting cylinder drives the material tray 51 to move; the bent pieces are stacked on the tray 51.

According to the above description, through the setting of material taking frame 4 and material ejecting device 5, the piece of bending that makes to stack in material taking frame 4 can be in proper order by the grabbing position of jacking to grabbing device 2, reduces grabbing stroke of grabbing device 2, improves pay-off efficiency.

Further, the device also comprises a triangular support member 42, and the triangular support member 42 is locked between the upright 41 and the machine platform 1.

As can be seen from the above description, the triangular support 42 between the upright 41 and the machine platform 1 is arranged to improve the support stability of the upright 41.

Further, the material ejecting device 5 further comprises a side plate 52, the side plate 52 is arranged between the two upright posts 41 on one side close to the gripping device 2, and the side plate 52 is connected with the material tray 51; the slide way 411 is arranged on one side of the upright post 41 far away from the tray 51, and the side plate 52 is movably matched with the slide way 411.

As can be seen from the above description, the sliding fit between the side plate 52 and the slideway 411 on the side of the upright 41 far from the tray 51, i.e. the slideway 411 on the outer side of the upright 41, reduces the arrangement of the upright 41 on the side close to the tray 51, i.e. the inner side of the upright 41, so as to ensure that the bent piece can be smoothly and stably placed between the uprights 41.

Further, a first sensor 231 and a second sensor 241 are included, and there are two first sensors 231 and two second sensors 241; the two first sensors 231 are respectively arranged at two ends of the first bracket 23; the second sensors 241 are respectively disposed at two ends of the second bracket 24.

As can be seen from the above description, by arranging the first sensor 231 and the second sensor 241, the first sensor 231 and the second sensor 241 are electrically connected to an external controller, so as to improve the moving accuracy of the connecting seat 22 on the first support 23 and the gripper head 21 on the second support 24.

Further, a third sensor 412 is further included, and there are two third sensors 412, and the two third sensors 412 are respectively disposed at the upper end and the lower end of the upright 41.

As can be seen from the above description, by setting the third sensor 412, the third sensor 412 is electrically connected to an external controller, so as to improve the moving accuracy of the tray 51 on the column 41.

Further, still include and receive work or material rest 6, receive work or material rest 6 and locate on board 1 and be located work or material rest 4 and keep away from bending device 3 one side.

As can be seen from the above description, the material collecting frame 6 is arranged to place the bent workpiece.

Referring to fig. 1 to 4, a first embodiment of the present invention is:

the utility model discloses an use the scene and do: in the bending processing of traditional PC piece, adopt artifical the bending usually, because personnel's quality is different, the product precision that bends is also good uneven, and is relatively poor in production efficiency, takes place production accident easily simultaneously.

As shown in fig. 1, the full-automatic bending machine of the present embodiment includes a machine table 1, a gripping device 2, a bending device 3, a material taking frame 4, and a material ejecting device 5; the gripping device 2 and the bending device 3 are respectively arranged on the left side and the right side of the machine table 1; the material taking frame 4 is arranged on the machine table 1 and is positioned between the gripping device 2 and the bending device 3, and the material ejecting device 5 is arranged below the material taking frame 4; the material receiving frame 6 is arranged on the machine table 1 and is positioned on one side, away from the bending device 3, of the material taking frame 4.

As shown in fig. 1 and 3, the gripping device 2 is used for transferring bending pieces; the bending device 3 comprises a bending seat 31, a bending pressing block 33, a bending air cylinder and a bending limiting plate 34, wherein a bending groove 32 is formed in the bending seat 31, the bending pressing block 33 matched with the bending groove 32 is correspondingly arranged above the bending groove 32, and the bending air cylinder drives the bending pressing block 33 to move towards the bending groove 32; one side of the bending groove 32 is a feeding side, and the other side is provided with a bending limiting plate 34; after the bending piece is transferred to the bending seat 31 by the gripping device 2, one end of the bending piece abuts against the bending limiting plate 34.

As shown in fig. 3, a long waist hole 341 is formed in the bending limit plate 34, and the length direction of the long waist hole 341 is consistent with the feeding direction of the bent piece; the bending base 31 is provided with a fixing hole and a fixing bolt 311; the fixing bolt 311 passes through the long waist hole 341 and is locked in the fixing hole.

As shown in fig. 2, the grabbing device 2 includes a grabbing head 21, a connecting seat 22, a first support 23, a first moving cylinder, a second support 24, and a second moving cylinder, wherein the length direction of the first support 23 is parallel to the machine platform 1, the connecting seat 22 is movably disposed on the first support 23, and the first moving cylinder drives the connecting seat 22 to move; a second bracket 24 perpendicular to the first bracket 23 is arranged on the connecting seat 22, the grabbing head 21 is movably arranged on the second bracket 24, and the second moving cylinder drives the grabbing head 21 to move; the gripping head 21 is provided with a suction nozzle 211.

As shown in fig. 4, the material ejecting device 5 comprises a material tray 51, a side plate 52 and an ejecting cylinder; the material taking frame 4 is surrounded by four upright columns 41, a triangular supporting piece 42 is locked between each upright column 41 and the machine table 1, and a slide way 411 is arranged on each upright column 41 along the length direction of the upright column; the material tray 51 is movably arranged in the material taking frame 4; the material ejecting cylinder drives the material tray 51 to move; the bent pieces are stacked on the tray 51.

The side plate 52 is arranged between the two upright posts 41 at one side close to the gripping device 2, and the side plate 52 is connected with the material tray 51; the slide way 411 is arranged on one side of the upright 41 far away from the tray 51, and the side plate 52 is movably matched with the slide way 411.

As shown in fig. 2 and 4, the sensor further includes a first sensor 231, a second sensor 241 and a third sensor 412, and two of the first sensor 231, the second sensor 241 and the third sensor 412 are provided; the two first sensors 231 are respectively arranged at two ends of the first bracket 23; the second sensors 241 are respectively arranged at two ends of the second bracket 24; the two third sensors 412 are respectively disposed at the upper and lower ends of the column 41.

The working principle of the utility model is that when in processing, the first moving cylinder drives the connecting seat 22 to move towards the material taking frame 4, and then the second moving cylinder drives the grabbing head 21 to move downwards so as to adsorb a bending piece in the material taking frame 4; then, under the coordination of the first moving cylinder and the second moving cylinder, the grabbing head 21 places the adsorbed bending piece on the bending seat 31, and the bending limiting plate 34 abuts against the bending piece to ensure that the required bending area of the bending piece is opposite to the bending groove 32 on the bending seat 31; then, under the driving of the bending air cylinder, the bending pressing block 33 presses downwards towards the bending groove 32, and the required bending area of the bending piece is bent.

Then bending the pressing block 33 to move upwards; under the cooperation of the first moving cylinder and the second moving cylinder, the grabbing head 21 transfers the processed bent piece into the material receiving frame 6.

Simultaneously, the material tray 51 of the material ejecting device 5 in the material taking frame 4 lifts the folded piece upwards to the material taking position of the grabbing head 21 under the action of the material ejecting cylinder so as to wait for the grabbing of the grabbing head 21 next time.

In summary, the utility model provides a full-automatic bending machine, which can transfer the bending piece through the gripping device, save manual operation, and can quickly and accurately place the bending piece in the working area of the bending seat; the bending limiting plate is used as a bending part and is arranged on the positioning device of the bending seat, so that the bending part is prevented from being excessively arranged in the bending seat to enable the required bending area to be deviated from the bending groove, and the bending accuracy is ensured.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims

1. A full-automatic bending machine is characterized by comprising a machine table, a grabbing device and a bending device; the gripping device and the bending device are respectively arranged on the left side and the right side of the machine table; the gripping device is used for transferring the bent piece; the bending device comprises a bending seat, a bending pressing block, a bending air cylinder and a bending limiting plate, wherein a bending groove is formed in the bending seat, the bending pressing block matched with the bending groove is correspondingly arranged above the bending groove, and the bending air cylinder drives the bending pressing block to move towards the bending groove; one side of the bending groove is a feeding side, and the other side of the bending groove is provided with a bending limiting plate; after the piece of bending is shifted to the seat of bending by grabbing device, the limiting plate counterbalance of bending one end of bending.

2. The full-automatic bending machine according to claim 1, wherein long waist holes are formed in the bending limit plate, and the length direction of the long waist holes is consistent with the feeding direction of a bent piece; the bending seat is provided with a fixing hole and a fixing bolt; the fixing bolt penetrates through the long waist hole and is locked in the fixing hole.

3. The full-automatic bending machine according to claim 1, wherein the gripping device comprises a gripping head, a connecting seat, a first support, a first moving cylinder, a second support and a second moving cylinder, the length direction of the first support is parallel to the machine table, the connecting seat is movably arranged on the first support, and the first moving cylinder drives the connecting seat to move; the connecting seat is provided with a second support perpendicular to the first support, the grabbing head is movably arranged on the second support, and the second moving cylinder drives the grabbing head to move.

4. The full-automatic bending machine according to claim 3, wherein a suction nozzle is arranged on said gripping head.

5. The full-automatic bending machine according to claim 1, further comprising a material taking frame and a material ejecting device; the material ejecting device comprises a material tray and an ejecting cylinder; the material taking frame is arranged on the machine table and is positioned between the gripping device and the bending device, the material taking frame is formed by surrounding four upright posts, and the upright posts are provided with slideways along the length direction of the upright posts; the material tray is arranged in the material taking frame and can move along the slide way of the upright post; the material ejecting cylinder drives the material tray to move; the material tray is stacked with the bending piece.

6. The full-automatic bending machine according to claim 5, further comprising a triangular support member, wherein the triangular support member is locked between the column and the machine table.

7. The full-automatic bending machine according to claim 5, wherein the ejection device further comprises a side plate, the side plate is arranged between the two columns on one side close to the gripping device, and the side plate is connected with the material tray; the slide way is arranged on one side, away from the material tray, of the upright column, and the side plates are movably matched with the slide way.

8. A fully automatic bending machine according to claim 3, further comprising a first sensor and a second sensor, both said first sensor and said second sensor being two; the two first sensors are respectively arranged at two ends of the first bracket; the second sensors are respectively arranged at two ends of the second support.

9. The full-automatic bending machine according to claim 5, further comprising two third sensors, wherein the two third sensors are respectively arranged at the upper end and the lower end of the upright.

10. The full-automatic bending machine according to claim 1, further comprising a material receiving rack, wherein the material receiving rack is arranged on the machine platform and is positioned on one side of the material taking rack away from the bending device.