CN210475104U - Multi-station bending machine for processing hollow glass parting bead - Google Patents
Multi-station bending machine for processing hollow glass parting bead Download PDFInfo
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- CN210475104U CN210475104U CN201920967910.5U CN201920967910U CN210475104U CN 210475104 U CN210475104 U CN 210475104U CN 201920967910 U CN201920967910 U CN 201920967910U CN 210475104 U CN210475104 U CN 210475104U
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Abstract
The utility model provides a multistation bender is used in processing of cavity glass parting bead relates to the technical field of frame material processing for the production of cavity glass, it can only bend from a bending point of aluminium strip once only to aim at solving current aluminium strip equipment of bending, therefore, the lower problem of efficiency in the use, it includes the workstation and locates the first group of bending on the workstation in proper order, the second group of bending, third group of bending and fourth group of bending, first group of bending is the same with the second group of bending direction of bending, third group of bending is the same with fourth group of bending direction of bending, first group of bending and fourth group of bending symmetry set up, second group of bending and third group symmetry set up of bending. The utility model discloses the beneficial effect of the efficiency of buckling that is showing improvement parting bead has.
Description
Technical Field
The utility model belongs to the technical field of the technique of frame material processing is used in the production of cavity glass and specifically relates to a multistation bender is used in processing of cavity glass parting bead.
Background
The parting bead between the interlayer of the hollow glass generally adopts an aluminum strip, and the working process of the aluminum strip bending device is as follows: firstly, placing an aluminum strip with a certain length in a feeding device, wherein the length of the aluminum strip is equal to the perimeter of a rectangle formed after the aluminum strip is bent, clamping the aluminum strip through a clamping mechanism, then driving the clamping mechanism to transversely move by a motor or an air cylinder to enable one end of the aluminum strip to move to a limiting plate, adjusting the distance between the limiting plate and a bending machine head according to the bending length of the aluminum strip to be bent before working, enabling a first bending point of the aluminum strip to be located in the bending machine head, and then starting to bend the aluminum strip for the first time by the bending machine head; after the first bending is finished, the clamping mechanism is driven by the motor or the air cylinder to transversely move for a certain distance, a second bending point of the aluminum strip is sent to the bending machine head, then the bending machine head begins to bend the aluminum strip for the second time, and so on, the aluminum strip is bent for four times to form a rectangle, and the two ends of the bent aluminum strip are connected to form the frame-shaped parting strip for the hollow glass.
For example, utility model with the bulletin number of CN202070619U relates to an aluminium strip bending device, including a base, be fixed with the fixed plate on the base, one side of fixed plate is provided with clamping device, the activity is provided with the carousel in the fixed plate, the carousel by motor drive, be fixed with the bending arm on the carousel, be provided with the boss of bending on the bending arm, the width of bending the boss is less than the width of aluminium strip, the top of fixed plate is provided with the support, the activity is provided with the fulcrum bar in the support, the one end of fulcrum bar is connected with telescopic cylinder's movable rod, telescopic cylinder fixes on the support, the perpendicular distance of carousel centre of a circle to bending arm is greater than the thickness of required aluminium strip of bending to can inwards extrude the aluminium strip when making bending arm rotate, the work end of pressing of fulcrum bar supports and presses on the aluminium strip when telescopic cylinder's movable rod stretches out.
The prior art scheme just belongs to the situation that only one bending point of the aluminum strip can be bent at one time, so that the device is low in efficiency in the using process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a multistation bender is used in processing of cavity glass parting bead, it has the beneficial effect who is showing the efficiency of buckling that improves the parting bead.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a processing of cavity glass parting bead is with multistation bender, includes the workstation and locates in proper order first group, the second of bending group, the third of bending group and the fourth of bending group on the workstation, first group with the second of bending group direction of bending is the same, the third of bending group with the fourth of bending group direction of bending is the same, first group with the fourth of bending group symmetry sets up, the second of bending group and the symmetry of third of bending group sets up.
By adopting the technical scheme, before the aluminum strip is bent, the aluminum strip is cut into required length in advance, then the aluminum strip is placed on the workbench through the first bending group, the second bending group, the third bending group and the fourth bending group in sequence, finally the aluminum strip is bent twice, the first bending group and the fourth bending group are started at first, two 90-degree bending is carried out from the position, close to two ends, of the aluminum strip, then the second bending group and the third bending group are started at the same time, the aluminum strip is bent from the position, close to the middle, of the aluminum strip, the two ends of the bent aluminum strip are butted by personnel, and a complete parting strip frame can be formed. The multi-station bending machine integrates the original bending procedure which needs four steps to be finished into two steps, and greatly improves the bending efficiency of the aluminum strip.
The utility model discloses further set up to: the first bending group, the second bending group, the third bending group and the fourth bending group respectively comprise a positioning column and a bending arm, the bending arm is close to one end of the positioning column and is rotatably connected to the workbench, a driving part for driving the bending arm to rotate is arranged on the workbench, and the positioning columns in the first bending group and the fourth bending group are arranged in a telescopic mode in the direction perpendicular to the workbench.
Through adopting above-mentioned technical scheme, the driving piece drive of bending is bent the arm and is used the rotation hookup location as the rotation of center to promote gradually and bend the aluminium strip to 90 degrees angles, bend the arm and the aluminium strip between the face contact, for the point contact commonly used among the prior art or the line contact's the mode of bending, adopt the form of face contact to keep the shape of aluminium strip more easily, avoid the local deformation after receiving the extrusion of aluminium strip. After the first bending group and the fourth bending group perform the bending action, the positioning columns in the first bending group and the fourth bending group are contracted to a position lower than the surface of the workbench, so that the aluminum strip can be bent under the action of the second bending group and the third bending group.
The utility model discloses further set up to: the utility model discloses a four bending machine, including workstation, horizontal pole, first bending group, fourth bending group, workstation below is equipped with the jacking cylinder, the piston rod upper end of jacking cylinder is equipped with the horizontal pole, the horizontal pole both ends are equipped with the jacking pole respectively, jacking pole upper end connect respectively in first bending group with the reference column lower extreme in the fourth bending group.
Through adopting above-mentioned technical scheme, when the piston rod of jacking cylinder is flexible, can drive the reference column of first bending group and fourth bending group simultaneously and go up and down simultaneously, it is convenient fast to drive to make the aluminium strip bend and can the continuous action, further improve aluminium strip efficiency of bending.
The utility model discloses further set up to: the bending driving part is a pushing cylinder, one end of the bending driving part is rotatably connected to the workbench, and the other end of the bending driving part is rotatably connected to one end, far away from the positioning column, of the bending arm.
Through adopting above-mentioned technical scheme, the top pushes away the cylinder and keeps away from reference column one end from the arm of bending and pushes away the bending arm for the bending arm is kept away from the driving force that rotation center one end receives and is great, and is compared with the rotatory mode of original motor drive bending arm, and the mode that the top pushes away cylinder driven can be bent thicker aluminium strip better, and the ability of bending is stronger.
The utility model discloses further set up to: sliding blocks are arranged below the first bending group, the second bending group, the third bending group and the fourth bending group respectively, a sliding groove is formed in the workbench, each sliding block is arranged in the sliding groove in a sliding mode, and a connecting assembly is arranged between the workbench and the sliding groove; the positioning column, the bending arm and the bending driving piece in each bending group are respectively connected to the corresponding sliding block, and three notches for the positioning column, the bending arm and the bending driving piece to extend and slide are formed above the sliding groove; the lifting rod is arranged in the adjusting groove in a sliding mode and is positioned through a bolt.
Through adopting above-mentioned technical scheme, can be convenient adjust the distance between four bending groups, make it adapt to bending of the aluminum product of different specifications, during the adjustment, slide along the spout through making the slider, the reference column that the drive is connected with it that slides of slider, the arm of bending and the driving piece that bends slide together to the realization is to the bulk movement of bending the group and not change the relative position of each part, after the adjustment use coupling assembling with be connected between slider and the workstation can, the adjustment is convenient.
The utility model discloses further set up to: the connecting assembly comprises a screw hole formed in the sliding block and a screw matched with the screw hole, a waist-shaped hole is formed in the workbench, and the screw penetrates through the waist-shaped hole and is screwed in the screw hole.
Through adopting above-mentioned technical scheme, when loosening the screw, can be convenient slide the slider, no matter the slider cunning moves to any position, all can fix a position the slider through screwing up the screw, the adjustment range of slider is big.
The utility model discloses further set up to: step holes are formed in the sliders in the first bending group and the fourth bending group, the positioning columns are arranged at the large-diameter ends of the step holes in a sliding mode, and the jacking rods penetrate through the small-diameter ends of the step holes and are connected to the positioning columns.
Through adopting above-mentioned technical scheme, when jacking cylinder drove horizontal pole and jacking rod and reciprocated, the jacking rod can drive the reference column and slide from top to bottom along the step hole to play the purpose that the control reference column goes up and down.
The utility model discloses further set up to: and a support lug is connected between the piston rod of the jacking cylinder and the two ends of the cross rod.
Through adopting above-mentioned technical scheme, support the effect that the ear further played the support horizontal pole, prevent that the atress that the horizontal pole both ends distance is too big to lead to is uneven.
To sum up, the utility model discloses a beneficial technological effect does:
through setting up first group, the second group of bending, the third group of bending and the fourth group of bending for first group and the fourth group of bending move simultaneously, the second group of bending moves simultaneously with the third group of bending, thereby integrates into two steps with the process of bending that original needs four steps to accomplish and accomplishes, has improved the efficiency of buckling of aluminium strip greatly.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic sectional view taken along the plane a-a in fig. 1.
In the figure, 1, a first bending group; 2. a second bending group; 3. a third bending group; 4. a fourth bending group; 5. a positioning column; 6. bending the arm; 7. a pushing cylinder; 8. a work table; 9. a connecting assembly; 91. a waist-shaped hole; 92. a screw; 10. a chute; 11. a slider; 12. a notch; 13. jacking a cylinder; 14. a cross bar; 15. a jacking rod; 16. a support ear; 17. an adjustment groove; 18. a stepped bore.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to the figure 1, for the utility model discloses a multistation bender is used in processing of cavity glass parting bead, including workstation 8 with locate first bending group 1, second bending group 2, third bending group 3 and the fourth bending group 4 on workstation 8 in proper order, first bending group 1 is the same with the second bending group 2 direction of bending, third bending group 3 is the same with the fourth bending group 4 direction of bending, first bending group 1 and fourth bending group 4 symmetry setting, second bending group 2 and third bending group 3 symmetry setting.
Referring to fig. 1, the first bending group 1, the second bending group 2, the third bending group 3, and the fourth bending group 4 each include a positioning column 5 and a bending arm 6, one end of the bending arm 6 near the positioning column 5 is rotatably connected to a worktable 8, a passage for aluminum strips to pass through is left between the positioning column 5 and the rotation connecting position of the bending arm 6, a bending driving member for driving the bending arm 6 to rotate is arranged on the worktable 8, the bending driving member of the embodiment of the present invention is a pushing cylinder 7 with one end rotatably connected to the worktable 8 and the other end rotatably connected to the bending arm 6 far from the positioning column 5, the pushing cylinder 7 pushes the bending arm 6 from the end of the bending arm 6 far from the positioning column 5, so that the pushing force applied to one end of the bending arm 6 far from the rotation center is larger, compared with the original way of driving the bending arm 6 to rotate by a motor, the way of driving the pushing cylinder 7 can better bend thicker aluminum strips, the bending capability is stronger.
Referring to fig. 2, the positioning columns 5 in the first bending group 1 and the fourth bending group 4 are arranged in a telescopic manner in a direction perpendicular to the direction of the workbench 8, the device for driving the positioning columns 5 to ascend and descend is a jacking cylinder 13 arranged below the workbench 8, a cross rod 14 is arranged at the upper end of a piston rod of the jacking cylinder 13, jacking rods 15 are respectively arranged at two ends of the cross rod 14, and the upper ends of the jacking rods 15 are respectively connected to the lower ends of the positioning columns 5 of the first bending group 1 and the fourth bending group 4. In order to prevent the unbalanced stress caused by the excessive distance between the two ends of the cross bar 14, a support lug 16 is connected between the piston rod of the jacking cylinder 13 and the two ends of the cross bar 14. When the piston rod of jacking cylinder 13 is flexible, can drive reference column 5 in first bending group 1 and the fourth bending group 4 simultaneously and go up and down, it is convenient fast to drive, has improved the efficiency of bending of aluminium strip.
The use method and the principle of the multi-station bending machine are as follows: before the aluminum strip is bent, cutting the aluminum strip into required length in advance, and then placing the aluminum strip on a workbench 8 after passing through a first bending group 1, a second bending group 2, a third bending group 3 and a fourth bending group 4 in sequence so that the aluminum strip passes between a positioning column 5 and a bending arm 6 of each bending group; then starting the first bending group 1 and the fourth bending group 4, enabling the pushing cylinders 7 in the two bending groups to push the bending arms 6 to rotate around the rotating connection position, so as to gradually push and bend the aluminum strip to a 90-degree angle, then retracting piston rods of the cylinders in the first bending group 1 and the fourth bending group 4, simultaneously driving the cross rod 14 and the lifting rod 15 to simultaneously descend by the jacking cylinder 13, and driving the positioning column 5 connected with the lifting rod 15 to descend to be flush with the upper surface of the workbench 8 or lower than the upper surface of the workbench 8; and finally, simultaneously starting the second bending group 2 and the third bending group 3, driving the bending arms 6 to simultaneously push the aluminum strips to be respectively bent from two middle bending points by corresponding pushing cylinders 7, taking out the bent aluminum strips by personnel, and butting two ends of the aluminum strips to form a complete parting strip frame material. The multi-station bending machine integrates the original bending procedure which needs four steps to be finished into two steps, and greatly improves the bending efficiency of the aluminum strip.
Referring to fig. 1 and 2, because a plurality of high-specification hollow glasses are encountered in actual production, and the lengths of the long edges and the wide edges of the parting strips required by the hollow glasses with different specifications are different, in order to meet the processing requirement, sliders 11 are respectively arranged below a first bending group 1, a second bending group 2, a third bending group 3 and a fourth bending group 4, a sliding chute 10 is arranged on a workbench 8, each slider 11 is arranged in the sliding chute 10 in a sliding manner, a positioning column 5, a bending arm 6 and a bending driving piece in each bending group are respectively connected to the corresponding slider 11, and three strip-shaped notches 12 for allowing the positioning column 5, the bending arm 6 and the pushing cylinder 7 to extend out of and slide are formed above the sliding chute 10.
In addition, a connecting assembly 9 for positioning the workbench 8 and the sliding chute 10 is further arranged between the workbench 8 and the sliding chute 10, the connecting assembly 9 comprises two screw holes formed in the sliding block 11 and screws 92 matched with the screw holes, a waist-shaped hole 91 is formed in the workbench 8, and the screws 92 penetrate through the waist-shaped hole 91 and are screwed in the screw holes.
Meanwhile, referring to fig. 2, the cross bar 14 is correspondingly provided with an adjusting groove 17, the jacking rod 15 is slidably disposed in the adjusting groove 17 and is positioned by a bolt, and when the distance between the first bending group 1 and the fourth bending group 4 is adjusted by the arrangement, the distance between the jacking rods 15 can adapt to the distance between the first bending group 1 and the fourth bending group 4 by sliding the jacking rods 15 in the adjusting groove 17. Step holes 18 are formed in the sliding blocks 11 in the first bending group 1 and the fourth bending group 4, the positioning column 5 is arranged at the large-diameter end of the step hole 18 in a sliding mode, and the jacking rod 15 penetrates through the small-diameter end of the step hole 18 and is connected to the bottom of the positioning column 5. When the jacking cylinder 13 drives the cross rod 14 and the jacking rod 15 to move up and down, the jacking rod 15 can drive the positioning column 5 to slide up and down along the step hole 18, so that the purpose of controlling the positioning column 5 to lift is achieved.
The principle of the structure is as follows: when parting strips with different specifications need to be processed, the sliding block 11 needs to slide along the sliding groove 10 to adjust the distance between each bending group, the sliding of the sliding block 11 drives the positioning column 5, the bending arm 6 and the bending driving piece connected with the sliding block to slide together, so that the bending group can move integrally without changing the relative position of each part, after the adjustment is finished, the screw 92 penetrates through the corresponding waist-shaped hole 91 and is screwed in the corresponding screw hole, the positioning of the sliding block 11 is realized, and the adjustment is convenient.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a processing of cavity glass parting bead is with multistation bender which characterized in that: including workstation (8) and locate in proper order first bend on workstation (8) group (1), the second bend group (2), the third bend group (3) and the fourth bend group (4), first bend group (1) with the second bends group (2) the direction of bending the same, the third bend group (3) with the fourth bends group (4) the direction of bending the same, first bend group (1) with the fourth bends group (4) symmetry setting, the second bends group (2) and the third bends group (3) symmetry setting.
2. The multi-station bending machine for processing the hollow glass division bars according to claim 1, is characterized in that: the bending machine is characterized in that the first bending group (1), the second bending group (2), the third bending group (3) and the fourth bending group (4) all comprise positioning columns (5) and bending arms (6), the bending arms (6) are close to one ends of the positioning columns (5) are rotatably connected onto the workbench (8), a driving part for driving the bending arms (6) to rotate is arranged on the workbench (8), and the first bending group (1) and the fourth bending group (4) are provided with the positioning columns (5) in a telescopic mode in the direction perpendicular to the workbench (8).
3. The multi-station bending machine for processing the hollow glass division bars according to claim 2, is characterized in that: the bending device is characterized in that a jacking cylinder (13) is arranged below the workbench (8), a cross rod (14) is arranged at the upper end of a piston rod of the jacking cylinder (13), jacking rods (15) are arranged at two ends of the cross rod (14) respectively, and the upper ends of the jacking rods (15) are connected to the lower ends of positioning columns (5) in the first bending group (1) and the fourth bending group (4) respectively.
4. The multi-station bending machine for processing the hollow glass division bars according to claim 2, is characterized in that: the bending driving part is a pushing cylinder (7) with one end rotatably connected to the workbench (8) and the other end rotatably connected to one end, far away from the positioning column (5), of the bending arm (6).
5. The multi-station bending machine for processing the hollow glass division bars according to claim 3, is characterized in that: sliding blocks (11) are arranged below the first bending group (1), the second bending group (2), the third bending group (3) and the fourth bending group (4) respectively, a sliding groove (10) is formed in the workbench (8), each sliding block (11) is arranged in the sliding groove (10) in a sliding mode, and a connecting assembly (9) is arranged between the workbench (8) and the sliding groove (10); the positioning columns (5), the bending arms (6) and the bending driving parts in each bending group are respectively connected to corresponding sliding blocks (11), and three notches (12) for the positioning columns (5), the bending arms (6) and the bending driving parts to extend and slide are formed above the sliding grooves (10); the lifting device is characterized in that an adjusting groove (17) is formed in the cross rod (14), and the jacking rod (15) is arranged in the adjusting groove (17) in a sliding mode and is positioned through a bolt.
6. The multi-station bending machine for processing the hollow glass division bars according to claim 5, is characterized in that: coupling assembling (9) including locating screw on slider (11) and with screw complex screw (92), be equipped with waist shape hole (91) on workstation (8), screw (92) pass waist shape hole (91) screw up in the screw.
7. The multi-station bending machine for processing the hollow glass division bars according to claim 5, is characterized in that: step hole (18) have been seted up on first bending group (1) with slider (11) in fourth bending group (4), reference column (5) slide set up in the big diameter end of step hole (18), jacking rod (15) pass the minor diameter end in step hole (18) and connect in on reference column (5).
8. The multi-station bending machine for processing the hollow glass division bars according to claim 3, is characterized in that: and a support lug (16) is connected between a piston rod of the jacking cylinder (13) and two ends of the cross rod (14).
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CN201920967910.5U CN210475104U (en) | 2019-06-25 | 2019-06-25 | Multi-station bending machine for processing hollow glass parting bead |
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CN201920967910.5U CN210475104U (en) | 2019-06-25 | 2019-06-25 | Multi-station bending machine for processing hollow glass parting bead |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116375362A (en) * | 2023-05-15 | 2023-07-04 | 张家港市仁和精机科技有限公司 | Integrated molding equipment for hollow glass |
CN117964252A (en) * | 2024-03-28 | 2024-05-03 | 潍坊广华玻璃科技有限公司 | Hollow glass integrated forming equipment and forming method thereof |
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2019
- 2019-06-25 CN CN201920967910.5U patent/CN210475104U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116375362A (en) * | 2023-05-15 | 2023-07-04 | 张家港市仁和精机科技有限公司 | Integrated molding equipment for hollow glass |
CN116375362B (en) * | 2023-05-15 | 2023-08-08 | 张家港市仁和精机科技有限公司 | Integrated molding equipment for hollow glass |
CN117964252A (en) * | 2024-03-28 | 2024-05-03 | 潍坊广华玻璃科技有限公司 | Hollow glass integrated forming equipment and forming method thereof |
CN117964252B (en) * | 2024-03-28 | 2024-06-11 | 潍坊广华玻璃科技有限公司 | Hollow glass integrated forming equipment and forming method thereof |
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