CN109647940B - Bending machine and busbar machining center - Google Patents
Bending machine and busbar machining center Download PDFInfo
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- CN109647940B CN109647940B CN201910058855.2A CN201910058855A CN109647940B CN 109647940 B CN109647940 B CN 109647940B CN 201910058855 A CN201910058855 A CN 201910058855A CN 109647940 B CN109647940 B CN 109647940B
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- busbar
- bending
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- driving
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- 238000005452 bending Methods 0.000 title claims abstract description 139
- 230000000149 penetrating effect Effects 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 238000003754 machining Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0209—Tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/026—Combination of two or more feeding devices provided for in B21D43/04 - B21D43/18
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/12—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/20—Storage arrangements; Piling or unpiling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention provides a bending machine and a processing center of a busbar, wherein the bending machine comprises a feeding part, a clamping part and a bending part which are sequentially arranged; the clamping component is provided with a clamp and a first driving component, and the first driving component is connected with the clamp to drive the clamp to clamp or loosen the busbar; the feeding component is suitable for pushing the busbar to the clamp, and enabling one end of the busbar to penetrate out of a clamping opening of the clamp according to the position required to be bent so as to form a penetrating part for bending; the bending part comprises a bending die rod and a second driving assembly, the bending die rod is fed towards the penetrating part to apply acting force to the penetrating part, the penetrating part is enabled to bend at an angle relative to the busbar at the clamping opening, and the second driving assembly is connected with the bending die rod to drive the bending die rod to feed. Therefore, the processing center of the busbar can improve the processing efficiency of the busbar, reduce the cost and ensure the processing quality of the busbar.
Description
Technical Field
The invention relates to the field of busbar processing, in particular to a bending machine and a busbar processing center.
Background
The busbar refers to a copper bar or an aluminum bar for connecting a total switch and each shunt circuit switch in an electric cabinet in a power supply system of a high-low voltage complete set industry. At present, most of busbar processing is single-machine processing, a more advanced manufacturer forms a production line by punching and shearing machines, a round angle milling machine, a marking machine and embossing equipment, but bending of the busbar is still single-machine operation, the busbar is manually discharged into a bending die and the position of the busbar in the bending die is manually adjusted to perform bending operation, so that more manpower and material resources are consumed, the cost is higher, the processing efficiency of the busbar is low, and the quality is uneven.
Disclosure of Invention
The present invention aims to solve at least to some extent one of the technical problems in the above-described technology. Therefore, a first object of the present invention is to provide a bending machine, which can automatically feed, automatically bend and automatically position a busbar, so as to improve the processing efficiency of the busbar, reduce the cost and ensure the processing quality of the busbar.
The second purpose of the invention is to provide a busbar machining center.
The bending machine comprises a feeding part, a clamping part and a bending part which are sequentially arranged;
The clamping component is provided with a clamp and a first driving component, and the first driving component is connected with the clamp to drive the clamp to clamp or unclamp a busbar;
The feeding component is suitable for pushing the busbar to the clamp, and enabling one end of the busbar to penetrate out of a clamping opening of the clamp according to the position required to be bent so as to form a penetrating part for bending;
The bending component comprises a bending die rod and a second driving component, the bending die rod is fed towards the penetrating part to apply acting force to the penetrating part, the penetrating part is enabled to be opposite to the busbar bending angle at the clamping opening, and the second driving component is connected with the bending die rod to drive the bending die rod to feed.
According to the bending machine provided by the embodiment of the invention, the busbar is automatically pushed into the clamping opening of the clamp through the feeding component, the bending position of the busbar is automatically positioned, and the busbar is automatically clamped through the clamp, so that the busbar can be automatically bent by a required angle when the bending die rod is fed, the labor cost is reduced, the processing efficiency of the busbar is improved, and the consistency of the processing quality of the busbar can be ensured.
In addition, the bending machine provided by the embodiment of the invention has the following additional technical characteristics:
According to the embodiment of the invention, the material blocking component is arranged on the material feeding component and comprises a stop block and a third driving component, the stop block is arranged at the material outlet of the material feeding component, the third driving component is connected with the stop block to drive the stop block to move between a first position and a second position, and when the stop block is positioned at the first position, a busbar at the material outlet of the material feeding component contacts the stop block to block materials; when the stop block is positioned at the second position, the busbar at the discharge hole of the feeding component is discharged so as to start measuring the moving length of the busbar, and the clamp clamps the busbar at the position required to be bent according to the measured moving length.
According to an embodiment of the present invention, the clamp includes a fixed mold and a movable mold provided on a table, the movable mold being movable between a third position and a fourth position with respect to the fixed mold, the clamping opening clamping the busbar when the movable mold is in the third position, and the clamping opening releasing the busbar when the movable mold is in the second position; the first driving component is connected with the movable die to drive the movable die to move.
According to the embodiment of the invention, the first driving assembly comprises a first air cylinder and two wedge blocks, wherein the inclined surfaces of the two wedge blocks are connected with each other in a sliding manner, one wedge block is connected with the movable die, and the other wedge block is connected with the first air cylinder.
According to an embodiment of the present invention, the bending die comprises a bending die rod, a lifting driving assembly, a first driving assembly and a second driving assembly, wherein the lifting driving assembly is connected with the bending die rod to drive the bending die rod to move in a lifting mode between a first height position and a second height position, the second driving assembly drives the bending die rod to feed when the bending die rod is located at the first height position, and the second driving assembly drives the bending die rod to move from a first side to a second side of the penetrating portion when the bending die rod is located at the second height position, and the first side is away from the second side.
According to the embodiment of the invention, the feeding component comprises a driving roll shaft group, a driven roll shaft group, a first motor and a second cylinder, wherein the second cylinder is connected with the driven roll shaft group to drive the driven roll shaft group to move towards the driving roll shaft group so as to clamp the busbar between the driven roll shaft group and the driving roll shaft group, and the first motor is in transmission connection with the driving roll shaft group to drive the driving roll shaft group to rotate so as to push the busbar.
According to the embodiment of the invention, the second driving assembly comprises a hydraulic cylinder, a guide rail and a sliding block, the bending die rod is vertically arranged on the sliding block, the sliding block is connected with the guide rail in a sliding manner, and the hydraulic cylinder is connected with the sliding block to drive the sliding block to reciprocate on the guide rail so as to enable the bending die rod to be fed.
A machining center of a busbar according to a second aspect of the present invention includes: a feeding conveying line, a bending machine and a discharging conveying line which are sequentially arranged;
the feeding conveying line is used for enabling the busbar to be vertically conveyed to the bending machine;
The bending machine adopts the bending machine;
And the discharging conveying line conveys the busbar processed by the bending machine.
According to the busbar machining center, the bending machine is connected with other working procedures, such as the circular angle milling machine in the previous step, through the feeding conveying line, the bending machine conveys the machined busbar to a finished product collecting place through the discharging conveying line, and the whole busbar machining center is further enabled to automatically process the busbar; in addition, the feeding part automatically pushes the busbar into the clamping opening of the clamp, the bending position of the busbar is automatically positioned, the clamp automatically clamps the busbar, and the bent die rod can automatically bend the busbar by a required angle during feeding, so that the machining efficiency of the whole busbar machining center on the busbar is improved, and the machining quality consistency of the busbar can be ensured.
In addition, the machining center for the busbar according to the embodiment of the invention has the following additional technical characteristics:
According to the embodiment of the invention, the feeding conveying line comprises a chain plate conveying belt, a first baffle plate and a second baffle plate, wherein the first baffle plate and the second baffle plate are vertically arranged on the chain plate conveying belt to jointly define a conveying channel, and the second baffle plate is higher than the first baffle plate, so that a busbar is vertical when entering the conveying channel.
According to the embodiment of the invention, the discharging conveying line comprises a universal ball conveyor and a chain plate conveyor which are arranged side by side, wherein the universal ball conveyor comprises a universal ball group, a supporting plate and a linear motor, the supporting plate is arranged on the universal ball group in a swinging manner so as to receive a busbar processed by the bending machine, and the linear motor is connected with the supporting plate through a connecting plate.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a bending machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of a clamping member according to an embodiment of the present invention;
FIG. 3 is a schematic view of a feeding member according to an embodiment of the present invention;
FIG. 4 is a schematic view of a feed member from another perspective in accordance with an embodiment of the present invention;
FIG. 5 is a schematic view of a feed conveyor line according to an embodiment of the invention;
FIG. 6 is a schematic view of an outfeed conveyor line according to an embodiment of the invention;
FIG. 7 is a schematic diagram of a processing center of a portion of a busbar according to an embodiment of the present invention;
Reference numerals illustrate: bending machine 10, feeding part 101, blocking part 1011, stopper 10111, third driving unit 10112, driving roller group 1012, driven roller group 1013, base 10131, first motor 1014, second cylinder 1015, clamping part 102, clamp 1021, fixed mold 10211, movable mold 10212, first driving unit 1022, first cylinder 10221, wedge 10222, bending part 103, bending mold bar 1031, second driving unit 1032, hydraulic cylinder 10321, guide rail 10322, slider 10323, lifting driving unit 1033, rack 10331, busbar 2, threading part 201, feed conveyor line 30, link plate conveyor 301, first baffle 302, second baffle 303, conveying channel 304, discharge conveyor line 40, universal ball conveyor 401, universal ball group 4011, pallet 4012, linear motor 4013, link plate conveyor 402.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In order that the above-described aspects may be better understood, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Bending machine 10 in accordance with an embodiment of the present invention is described in detail below with reference to the accompanying drawings.
Referring to fig. 1-4, a bending machine 10 in accordance with a first embodiment of the present invention is shown. Typically, the busbar 2 is bent over a wide plane along its length. According to the bending machine 10 provided by the embodiment of the invention, the full-automatic completion of feeding, positioning and bending positions and bending of the busbar 2 can be realized. The bending machine 10 includes a feeding member 101, a holding member 102, and a bending member 103 arranged in this order.
Specifically, referring to fig. 1, the clamping member 102 has a clamp 1021 and a first driving component 1022, and the first driving component 1022 is connected to the clamp 1021 to drive the clamp 1021 to clamp or unclamp the busbar 2; the feeding component 101 is suitable for pushing the busbar 2 to the clamp 1021, and enabling one end of the busbar to penetrate out of a clamping port of the clamp 1021 according to a required bending position so as to form a penetrating part 201 for bending; the bending member 103 includes a bending die bar 1031 and a second driving unit 1032, the bending die bar 1031 is fed toward the penetrating portion 201 to apply a force to the penetrating portion 201, the penetrating portion 201 is bent by an angle with respect to the busbar 2 at the nip, and the second driving unit 1032 is connected to the bending die bar 1031 to drive the bending die bar 1031 to feed. It can be appreciated that the feeding component 101 automatically feeds the busbar 2 to the clamp 1021, and pushes the position of the busbar 2 to be bent to the clamping opening, so that the clamp 1021 clamps the position of the busbar 2 to be bent, and passes through the busbar at the clamping opening, that is, the penetrating portion 201 can apply an acting force to the bending component 103, and then cooperates with the clamp 1021 to clamp the busbar 2 at the position to be bent, so that the busbar 2 is bent at the position to be bent. So, can be automatic accomplish female row 2 in the automatic feed of this bender, the bending position of female row 2 of automatic positioning, automatic female row 2 of bending to reduce the cost of labor, improve the machining efficiency of female row, also can guarantee that the processingquality of female row is unanimous.
More specifically, referring to fig. 3, a material blocking component 1011 may be disposed on the feeding component 101, where the material blocking component 1011 includes a stop block 10111 and a third driving component 10112, where the stop block 10111 is disposed at a discharge hole of the feeding component 101, and the third driving component 10112 is connected to the stop block 10111 to drive the stop block 10111 to move between a first position and a second position, and in this embodiment, the third driving component 10112 may adopt a cylinder structure, and the cylinder drives the stop block 10111 to move between the first position and the second position through expansion and contraction of a piston rod. When the stop block 10111 is positioned at the first position, the busbar 2 at the discharge port of the feeding part 101 contacts the stop block 10111 to stop materials; when the stopper 10111 is located at the second position, the busbar 2 at the discharge port of the feeding member 101 is released to start measuring the moving length of the busbar 2, and the clamp 1021 clamps the busbar 2 at the position of the desired bending according to the measured moving length. As can be appreciated, the stop 1011 controls the cylinder stroke by the control system such that the stop 10111 acts to stop and release the busbar 2. When the stop block 10111 is located at the first position, the busbar 2 contacts the stop block 10111, at this time, the third driving component 10112 drives the stop block 10111 to be located at the second position, and meanwhile, the control system starts to detect and collect parameter information such as movement and length dimension of the busbar, and the like, so as to be used for positioning the bending position of the busbar 2, and when the bending position is determined, the control system controls the clamp 1021 to clamp at the position where the busbar 2 is required to be bent. Thus, the automatic positioning and bending positions of the busbar 2 can be realized through the material blocking component 1011.
Further, in connection with fig. 4, the feeding part 101 may employ roll shaft pushing so that the busbar 2 may be fed in a standing shape, for example, the feeding part 101 may include a driving roll shaft group 1012, a driven roll shaft group 1013, a first motor 1014, and a second cylinder 1015. The driving roll shaft group 1012 is formed by arranging a plurality of roll shafts in parallel into a row, and the plurality of roll shafts are sequentially meshed and connected through a plurality of gears in a transmission manner, so that the plurality of roll shafts synchronously rotate in the same direction; the driven roller unit 1013 is formed by arranging a plurality of rollers in parallel and hinged in the same base 10131, so that the rollers can move synchronously. The second cylinder 1015 connects the follower roller groups 1013 to drive the follower roller groups 1013 to move toward the driving roller groups 1012, so that the busbar 2 is clamped between the follower roller groups 1013 and the driving roller groups 1012; it can be appreciated that the base 10131 is slidably connected to the workbench, and the piston rod of the second air cylinder 1015 is connected to the base 10131 to drive the base 10131 to approach or separate from the driving roller set 1012, so that the driven roller set 1013 flexibly adjusts according to the thickness parameter of the busbar 2, so as to achieve the purpose of compacting the busbar 2. The first motor 1014 is drivingly connected to the set of active rollers 1012 to drive the set of active rollers 1012 to rotate, thereby pushing the busbar 2. It will be appreciated that the power output shaft of the first motor 1014 is connected to the gears on the driving roller set 1012 through a gear engagement transmission, so that the first motor 1014 can drive the driving roller set 1012 to rotate synchronously, at this time, the busbar 2 is clamped by the driving roller set 1012 and the driven roller set 1013, and then the driving roller set 1012 and the driven roller set 1013 cooperate to push the busbar 2 to move.
Further, referring to fig. 2, the clamp 1021 may include a fixed mold 10211 and a movable mold 10212 provided on a table, the movable mold 10212 being movable between a third position and a fourth position with respect to the fixed mold 10211, the clamping opening clamping the busbar 2 when the movable mold 10212 is located at the third position, and the clamping opening unclamping the busbar 2 when the movable mold 10212 is located at the fourth position; the first driving assembly 1022 is connected to the movable mold 10212 to drive the movable mold 10212 to move. Wherein, the contact surface of the fixed die 10211 and the movable die 10212 is a curved surface when the busbar 2 is bent at an angle; the first driving assembly 1022 may include a first cylinder 10221 and two wedge blocks 10222, wherein inclined surfaces of the two wedge blocks 10222 are slidably connected to each other, wherein one wedge block 10222 is connected to the movable mold 10212, and the other wedge block 10222 is connected to the first cylinder 10221. Therefore, the first cylinder 10221 drives the two wedge blocks 10222 to drive the movable die 10212 to move so as to clamp or unclamp the busbar 2, the boosting ratio is large, the generated clamping force is large, and the bending accuracy of the busbar 2 can be improved.
Once again, with reference to fig. 1, the feeding member 101 may be disposed laterally, so that the busbar is pushed in the lateral direction; the bending member 103 may be provided longitudinally, so that the bending die bar 1031 may be fed longitudinally, thereby performing a bending angle on the wide plane of the busbar 2. In this embodiment, the second driving assembly 1032 may include a hydraulic cylinder 10321, a guide rail 10322 and a slider 10323, where the bending die bar 1031 is vertically disposed on the slider 10323, the slider 10323 is slidably connected to the guide rail 10322, and the hydraulic cylinder 10321 is connected to the slider 10323 to drive the slider 10323 to reciprocate on the guide rail 10322, so as to feed the bending die bar 1031. It can be understood that the control system controls the stroke of the hydraulic cylinder 10321, so as to control the bending die bar 1031 to longitudinally move back and forth, and further control the specific bending angle of the busbar 2. In this way, the clamping member 102 clamps the busbar 2 at the position where the busbar is required to be bent, and the busbar 2 is bent in accordance with the feeding and bending of the penetrating portion 201 by the bending member 103.
Further, to improve the versatility of the bending machine 10, in this embodiment, the bending machine further includes a lifting driving component 1033, where the lifting driving component 1033 is connected to the bending die bar 1031 to drive the bending die bar 1031 to move up and down between a first height position and a second height position, and when the bending die bar 1031 is located at the first height position, the second driving component 1032 drives the bending die bar 1031 to feed, and when the bending die bar 1031 is located at the second height position, the second driving component 1032 drives the bending die bar 1031 to move from the first side a to the second side B of the penetrating portion 201, where the first side a is opposite to the second side B. Specifically, the lifting driving assembly 1033 may include a rack 10331 provided on the bending die bar 1031, a gear (not shown) provided on a servo motor (not shown); the servo motor drives the gear to rotate, and then drives the rack 10331 to move, so that the bending die bar 1031 moves up and down between the first height position and the second height position. As can be appreciated, when the bending die bar 1031 is at the first side a and the second side B of the busbar 2 needs to be bent at an angle, the lifting driving assembly 1033 drives the bending die bar 1031 to move to the first height position, and then the second driving assembly 1032 drives the bending die bar 1031 to feed to the first side a of the busbar 2, so that the busbar 2 is bent at an angle to the second side B. When the bending die bar 1031 is at the first side a and the first side a of the busbar 2 needs to be bent at the angle, the lifting driving assembly 1033 drives the bending die bar 1031 to move to the second height position, then the second driving assembly 1032 drives the bending die bar 1031 to move to the second side B, then the lifting driving assembly 1033 drives the bending die bar 1031 to move to the first height position, and finally the second driving assembly 1032 drives the bending die bar 1031 to feed to the second side B of the busbar 2, so that the busbar 2 is bent at the angle to the first side a. Therefore, the design requirement that both the front side and the back side of the busbar 2 can be bent can be met, and various types of busbars 2 can be bent and processed.
It should be noted that the control system in this embodiment is programmed through the control panel, and since the programmable control system is the prior art, it is not described in detail here.
Referring to fig. 5-7, a second embodiment of a busbar processing center 1 is shown. The processing center 1 of the busbar comprises a feeding conveying line 30, a bending machine 10 and a discharging conveying line 40 which are sequentially arranged; wherein, the feeding conveyor line 30 is used for enabling the busbar to be vertically conveyed to the bending machine 10; bending machine 10 employs the bending machine in the first embodiment described above; the discharge conveyor line 40 conveys the busbar processed by the bending machine 10.
In this way, the bending machine 10 is connected with other working procedures such as the round corner milling machine of the previous step through the feeding conveying line 30, and the bending machine 10 conveys the processed busbar to a finished product collecting place through the discharging conveying line 40, so that the whole busbar processing center 1 automatically processes the busbar; in addition, through the setting of bender 10, the automatic feeding of completion busbar that can be automatic, automatic positioning bending position, automatic bending to reduce the cost of labor, improve the machining efficiency of busbar, also can guarantee that the processingquality of busbar is unanimous.
Further, with reference to fig. 5, the feed conveyor line 30 may include a flight conveyor 301, a first baffle 302, and a second baffle 303, the first baffle 302 and the second baffle 303 being vertically disposed on the flight conveyor 301 to collectively define a conveyor channel 304; the second baffle 303 is higher than the first baffle 302, so that the busbar is vertical when entering the conveying channel 304. As will be appreciated, the conveyor line of the previous process is disposed perpendicular to the feed conveyor line 30, as indicated by the arrow, the first baffle 302 is disposed adjacent to one end of the conveyor line of the previous process, and the first baffle 302 is lower in height than the second baffle 303; in this way, after the busbar is conveyed from the previous process, the busbar falls into the conveying channel 304 through the first baffle 302, so that the busbar is in an upright shape, and then the busbar is conveyed to the bending machine 10 through the link plate conveying belt 301. Therefore, the bending machine can be connected with the previous working procedure, and the flexible and full-automatic design of the busbar machining center 1 is realized.
Still further, with reference to fig. 7, the discharge conveyor line 40 includes a universal ball conveyor 401 and a flight conveyor 402 disposed side by side, and the universal ball conveyor 401 and the flight conveyor 402 cooperate to convey the processed busbar to a finished part collection location. So that the whole busbar processing center 1 is fully automatically processed.
Wherein, referring to fig. 6, the universal ball conveyor 401 may include a universal ball group 4011, a supporting plate 4012 and a linear motor 4013, the supporting plate 4012 is swingably disposed on the universal ball group 4011 to receive a busbar processed by the bending machine 10, and the linear motor 4013 is connected to the supporting plate 4012 through a connecting plate. It will be appreciated that when the busbar is transferred to the ball conveyor 402 on the outfeed conveyor line 40 after the busbar is bent, the busbar is gradually transferred to the pallet 4012 during the bending process, and the pallet 4012 moves longitudinally according to the left-right shaping swing of the busbar during bending due to the action of the ball group 4011 under the pallet 4012. After the whole busbar is bent, the finished product piece is arranged on the supporting plate 4012, and the finished product piece can be dragged to a rear finished product piece collecting position by means of movement of the linear motor 4013, so that the finished product piece can be conveniently classified by a mobile phone.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Further, one skilled in the art can engage and combine the different embodiments or examples described in this specification.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (5)
1. A bending machine, comprising: the feeding component, the clamping component, the bending component and the lifting driving component are sequentially arranged;
the clamping component is provided with a clamp and a first driving component, the first driving component is connected with the clamp to drive the clamp to clamp or loosen the busbar, the clamp comprises a fixed die and a movable die which are arranged on a workbench, the movable die is movable between a third position and a fourth position relative to the fixed die, when the movable die is positioned at the third position, the clamp clamps the busbar, when the movable die is positioned at the fourth position, the clamp loosens the busbar, the first driving component is connected with the movable die to drive the movable die to move, the first driving component comprises a first cylinder and two wedge blocks, inclined surfaces of the two wedge blocks are connected with each other in a sliding mode, one wedge block is connected with the movable die, and the other wedge block is connected with the first cylinder;
The feeding component is suitable for pushing the busbar to the clamp, one end of the busbar penetrates out of the clamping opening of the clamp according to the position required to be bent to form a penetrating part used for bending, the feeding component is provided with a material blocking component, the material blocking component comprises a stop block and a third driving component, the stop block is arranged at the discharge hole of the feeding component, the third driving component is connected with the stop block to drive the stop block to move between a first position and a second position, and when the stop block is positioned at the first position, the busbar at the discharge hole of the feeding component contacts the stop block to block materials; when the stop block is positioned at the second position, the busbar at the discharge hole of the feeding component is discharged so as to start measuring the moving length of the busbar, and the clamp clamps the busbar at the position required to be bent according to the measured moving length;
The bending component comprises a bending die rod and a second driving component, the bending die rod is fed towards the penetrating part to apply acting force to the penetrating part, so that the penetrating part bends at an angle relative to the busbar at the clamping opening, the second driving component is connected with the bending die rod to drive the bending die rod to feed, the second driving component comprises a hydraulic cylinder, a guide rail and a slide block, the bending die rod is vertically arranged on the slide block, the slide block is slidingly connected with the guide rail, and the hydraulic cylinder is connected with the slide block to drive the slide block to reciprocate on the guide rail so as to feed the bending die rod;
The lifting driving assembly is connected with the bending die rod to drive the bending die rod to move in a lifting mode between a first height position and a second height position, when the bending die rod is located at the first height position, the second driving assembly drives the bending die rod to feed, when the bending die rod is located at the second height position, the second driving assembly drives the bending die rod to move from a first side to a second side of the penetrating part, and the first side is deviated from the second side.
2. A bending machine as claimed in claim 1, wherein: the feeding component comprises a driving roll shaft group, a driven roll shaft group, a first motor and a second cylinder, wherein the second cylinder is connected with the driven roll shaft group to drive the driven roll shaft group to move towards the driving roll shaft group, so that the busbar is clamped between the driven roll shaft group and the driving roll shaft group, and the first motor is in transmission connection with the driving roll shaft group to drive the driving roll shaft group to rotate, so that the busbar is pushed.
3. A busbar machining center, comprising: a feeding conveying line, a bending machine and a discharging conveying line which are sequentially arranged; the feeding conveying line is used for enabling the busbar to be vertically conveyed to the bending machine; the bending machine adopts the bending machine as claimed in claim 1 or 2; and the discharging conveying line conveys the busbar processed by the bending machine.
4. A busbar machining center as claimed in claim 3, wherein: the feeding conveying line comprises a chain plate conveying belt, a first baffle and a second baffle, wherein the first baffle and the second baffle are vertically arranged on the chain plate conveying belt to jointly define a conveying channel, and the second baffle is higher than the first baffle, so that a busbar enters the conveying channel in an upright mode.
5. A busbar machining center as claimed in claim 3, wherein: the discharging conveying line comprises a universal ball conveyor and a chain plate conveyor which are arranged side by side, the universal ball conveyor comprises a universal ball group, a supporting plate and a linear motor, the supporting plate is arranged on the universal ball group in a swinging mode to receive a busbar processed by the bending machine, and the linear motor is connected with the supporting plate through a connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910058855.2A CN109647940B (en) | 2019-01-22 | 2019-01-22 | Bending machine and busbar machining center |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910058855.2A CN109647940B (en) | 2019-01-22 | 2019-01-22 | Bending machine and busbar machining center |
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| CN109647940A CN109647940A (en) | 2019-04-19 |
| CN109647940B true CN109647940B (en) | 2024-07-19 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114260342B (en) * | 2021-12-31 | 2024-07-09 | 山东街景智能制造科技股份有限公司 | Continuous bending equipment for metal plates |
| CN116060518B (en) * | 2023-03-20 | 2023-06-16 | 厦门海普锐科技股份有限公司 | Locking device of bending die |
| CN120115560B (en) * | 2025-05-12 | 2025-07-22 | 山西富垦电气有限责任公司 | A multi-station busbar processing machine |
| CN120920564B (en) * | 2025-10-14 | 2025-12-09 | 江苏联丰温室工程有限公司 | A frame bending device |
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Inventor after: Li Putian Inventor after: Zeng Binbin Inventor after: Chen Min Inventor after: Lan Fushou Inventor after: Zheng Yu Inventor before: Zeng Binbin Inventor before: Chen Min Inventor before: Lan Fushou Inventor before: Zheng Yu |
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