CN114733957A - Online automatic feeding system and processing method for aluminum template internal corner accessory die - Google Patents
Online automatic feeding system and processing method for aluminum template internal corner accessory die Download PDFInfo
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- CN114733957A CN114733957A CN202210652125.7A CN202210652125A CN114733957A CN 114733957 A CN114733957 A CN 114733957A CN 202210652125 A CN202210652125 A CN 202210652125A CN 114733957 A CN114733957 A CN 114733957A
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
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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
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses an online automatic feeding system and a processing method for an aluminum template internal corner accessory die in the technical field of building construction, and the online automatic feeding system comprises a working frame and a die, wherein a belt type conveying table and a steel ball roller assembly are arranged on the working frame, an aluminum alloy profile is conveyed from a storage area to a working area through the belt type conveying table and the steel ball roller assembly, a pushing cylinder is arranged at one end of the working area, a telescopic stay bar cylinder, a clamping device and the die are arranged at one end of the working area, which is far away from the pushing cylinder, so that the aluminum profile cutting interval time is shortened, the labor intensity is reduced, and the generation of aluminum profile waste is reduced; through the mutually-matched arrangement among the telescopic stay bar air cylinder, the section bar storage area, the clamping device and the working frame, the telescopic stay bar air cylinder can be controlled by an automatic program to switch the clamping device between the initial position and the working position, so that the safety and the stability of the device during use are increased, the safety accident is reduced, and the safety production is realized.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an online automatic feeding system and a processing method for an aluminum template internal corner accessory mould.
Background
In the processing process of the aluminum profile, the aluminum profile needs to be subjected to edge sealing and welding besides a certain shape is punched. The edge sealing process of a common aluminum profile mainly adopts an edge sealing die to cut, and a punching die for a reentrant corner fitting of a traditional die can only cut one female corner fitting in the process of punching the aluminum profile, as shown in fig. 1, and the female corner fitting has a special-shaped structure, so that the waste of the aluminum profile is serious when the aluminum profile is cut. The defects of low stamping and edge sealing precision and the like exist, and the product quality is easy to cause problems. In addition, in the use of the die, manual feeding and discharging are generally adopted in the past, but the manual feeding has potential safety hazards and is low in efficiency, thin sheet products need to be separated during manual feeding, more time needs to be spent when the thin sheet products are separated manually, the thin sheet products are difficult to place accurately in a manual positioning mode, and the defects of low stamping and edge sealing precision and the like exist.
Aiming at the related technologies, the invention provides an online automatic feeding system and a processing method for an aluminum template internal corner accessory mould.
Disclosure of Invention
The invention provides an online automatic feeding system and a processing method for an aluminum template internal corner accessory die, which are characterized in that an original die is stretched, so that an internal corner accessory can be obtained only by two steps of corner cutting and punching and cutting, and two internal corner accessories can be obtained by three steps of corner cutting, punching and cutting, and meanwhile, the continuous operation of aluminum profile cutting is ensured, the aluminum profile cutting intermittent time is shortened, the labor intensity is reduced, and the generation of aluminum profile waste is reduced. The automatic online feeding system for the die is designed simultaneously and comprises a telescopic support rod and a workbench, wherein a clamping device is horizontally installed above the telescopic support rod, a steel ball roller assembly is vertically installed at the rear end of the clamping device, the steel ball roller assembly workbench is matched with a belt type conveying table to enable aluminum alloy sections to be clamped from a material storage area to a working area, and an air cylinder and side flange rollers are pushed behind the workbench to enable the aluminum sections to reach the clamping position.
The invention provides an online automatic feeding system and a processing method for an aluminum template internal corner accessory mould, which adopt the following technical scheme:
the online automatic feeding system for the dies comprises a working frame and the dies, wherein a belt type conveying table and a steel ball roller assembly are arranged on the working frame, the aluminum alloy section is conveyed from a storage area to a working area through the belt type conveying table and the steel ball roller assembly, a pushing cylinder is arranged at one end of the working area, a telescopic stay bar cylinder, a clamping device and the dies are arranged at one end, far away from the pushing cylinder, of the working area,
the die comprises an upper die plate, a guide fixing plate, a lower die plate and a lower die blanking hole, wherein the lower die plate is respectively provided with a positioning backup plate, an L-shaped finished product blanking hole, a circular punching blanking hole, a waste blanking hole and a chamfering column blanking hole which are positioned between the positioning backup plates, one side of the lower die plate, which is close to the chamfering column blanking hole, is provided with an action positioning hole, the action two positioning hole, which is far away from the action positioning hole, is provided with an action two positioning hole, and one end of the lower die plate, which is far away from the action positioning hole, is provided with an action three positioning hole;
the processing method comprises the following steps:
s1: manually placing the section bar into a storage area, and controlling a belt type conveying table to feed the section bar by a PLC central processing unit through a sensor;
s2: when the section bar reaches the working area, the sensor detects the section bar, the PLC central processing unit gives a signal to the pushing cylinder, and the pushing cylinder starts to push the section bar to a specified position;
s3: after the air cylinder is pushed to act and a signal is fed back to the PLC central processing unit, the PLC central processing unit gives a signal to the clamping device to clamp the section;
s4: when the PLC central processing unit detects that the clamping device finishes the clamping action in place, a signal is given to the telescopic stay bar cylinder to start to push the section bar to reach a positioning hole;
s5: after the PLC central processing unit, the PLC central processing unit gives a die control upper die plate signal to descend to a specified position to cut off redundant chamfers and holes of the aluminum die sectional material;
s6: after the upper template is controlled by the mold to return to the original position, the PLC central processor gives a signal according to the signal returning to the original position, so that the telescopic strut cylinder returns to the original position;
s7: when the PLC central processing unit detects that the telescopic stay bar cylinder returns to the original position and gives a signal to the clamping device to complete the clamping action in place, the section bar is pushed to reach the second action positioning hole;
s8: after the PLC central processing unit, the signals for the die control upper die plate are lowered to remove waste materials, chamfers and holes in the middle parts of the two accessories;
s9: repeating the operation flows S6 and S7 to the operation three positioning holes; and after the PLC central processing unit, the upper die plate signal is controlled by the die to descend to a specified position to cut the section bar to separate the section bar, so that two aluminum die internal corner fittings are obtained.
Optionally, a plurality of flange rollers are uniformly distributed on one side of the working area along the moving direction of the aluminum alloy section.
Optionally, the upper die plate is provided with an L-shaped punching block positioning hole, a circular punching mounting hole, a waste punching mounting hole and a chamfering column mounting hole which are in one-to-one correspondence with the L-shaped finished product blanking hole, the circular punching blanking hole, the waste blanking hole and the chamfering column blanking hole.
Optionally, the guide fixing plate is provided with an L-shaped punching block, a circular punching column, a waste punching column guide hole and a chamfer column, which are in one-to-one correspondence with the L-shaped finished product blanking hole, the circular punching blanking hole, the waste blanking hole and the chamfer column blanking hole.
Optionally, the telescopic stay bar cylinder is fixed to a mold connecting block, and the mold connecting block is connected between the working frame and the mold.
Optionally, clamping device is including being fixed in the connecting seat of the flexible end of flexible vaulting pole cylinder, the top of connecting seat is equipped with arm lock and nylon cushion, be equipped with guide roller on arm lock and the nylon cushion, the flexible end in both sides of arm lock and nylon cushion all is connected with die clamping cylinder.
Optionally, after S9 is completed, the process of S6 is performed, then the PLC central processing unit sends a signal to the clamping device to clamp the profile, and when the PLC central processing unit detects that the telescopic brace rod cylinder returns to the original position and sends a signal to the clamping device to complete the clamping action in place, the process of S4-S9 is continuously repeated, and the obtained female corner fitting of the aluminum mold is discharged from a blanking port of the mold near the action three positioning holes when pushing the profile.
In summary, the invention includes at least one of the following advantages:
1. the aluminum profile cutting intermittent time is shortened, the labor intensity is reduced, and the generation of aluminum profile waste materials is reduced.
2. The device sets up through mutually supporting between flexible vaulting pole cylinder, section bar storage area, clamping device and the work frame, and the last nylon piece that is equipped with of clamping device avoids pressing from both sides and hurts the section bar, and accessible automatic program control flexible vaulting pole cylinder makes clamping device switch between initial position and operating position, and security and stability when the increase device uses reduce the incident and take place, make its safety in production.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a conventional female corner fitting of an aluminum form;
FIG. 2 is a schematic view of the novel form inside corner fitting of the present invention;
FIG. 3 is a schematic view of the structure of the on-line automatic feeding system for the mold of the present invention;
FIG. 4 is a side view of FIG. 3 of the present invention;
FIG. 5 is a schematic view of the connection structure of the telescopic stay bar cylinder and the clamping device of the present invention;
FIG. 6 is a schematic view of the mold of the present invention;
FIG. 7 is a schematic view of the structure of the lower template of the present invention;
FIG. 8 is a schematic view of a guide fixing plate according to the present invention;
FIG. 9 is a schematic view of the upper plate structure of the present invention;
FIG. 10 is a schematic view of the structure of the blanking opening of the mold of the present invention;
FIG. 11 is a diagram showing the operation of the processing method of the present invention.
Description of the reference numerals: 1. a working frame; 2. a mold; 21. mounting a template; 211. positioning holes of the L-shaped punching block; 212. circular punched hole mounting holes; 213. punching a mounting hole in the waste; 214. a chamfered pillar mounting hole; 22. a guide fixing plate; 221. an L-shaped punching block; 222. punching a circular hole column; 223. punching a guide hole of a waste punching column; 224. a chamfered pillar; 23. a lower template; 231. an L-shaped finished product blanking hole; 232. circular punching blanking holes; 233. a waste blanking aperture; 234. chamfering the column blanking hole; 235. positioning a backup plate; 24. a lower die blanking hole; 25. moving a positioning hole; 26. moving the second positioning hole; 27. action three positioning holes; 28. a blanking port; 3. a belt conveyor; 4. a steel ball roller assembly; 5. a storage area; 6. a working area; 7. a push cylinder; 8. a flange roller; 9. a telescopic stay bar cylinder; 901. a die connecting block; 10. a clamping device; 1001. a connecting seat; 1002. a guide roller; 1003. a clamping arm and a nylon cushion; 1004. and clamping the cylinder.
Detailed Description
The present invention is described in further detail below with reference to FIGS. 2-11.
Example one
Referring to fig. 3-4, the invention discloses an online automatic feeding system for an aluminum die plate internal corner accessory die, which comprises a working frame 1 and a die 2, wherein a belt type conveying table 3 and a steel ball roller assembly 4 are arranged on the working frame 1, the belt type conveying table 3 and the steel ball roller assembly 4 are both products, the belt type conveying table 3 conveys aluminum alloy sections through a motor-driven belt, the steel ball roller assembly 4 is used for being matched with the belt type conveying table 3 to enable the aluminum alloy sections to be conveyed from a material storage area 5 to a working area 6, one end of the working area 6 is provided with a pushing cylinder 7, the pushing cylinder 7 is used for pushing the aluminum alloy sections conveyed to the working area to a clamping position, one side of the working area 6 is uniformly distributed with a plurality of flange rollers 8 along the moving direction of the aluminum alloy sections, and under the action of the flange rollers 8, the pushing cylinder 7 can stably convey the aluminum alloy sections to the clamping position, in addition, one side that the work frame 1 is close to the push cylinder 7 sets up the tail end and leans on neat baffle, can align the model of placing in storage area 5 and place, and cooperation flange gyro wheel 8 can guarantee that the accurate tight department that presss from both sides that enters into of aluminum alloy ex-trusions, flexible vaulting pole cylinder 9 is installed to the one end that push cylinder 7 was kept away from to workspace 6, clamping device 10 and mould 2, flexible vaulting pole cylinder 9 makes clamping device 10 switch between initial position and operating position, clamping device 10 can press from both sides and drive its removal in 2 to the mould behind the tight aluminum alloy ex-trusions of clamp, mould 2 is used for carrying out stamping forming to aluminum alloy ex-trusions.
Wherein, refer to fig. 5, flexible vaulting pole cylinder 9 is fixed in mould connecting block 901, mould connecting block 901 is connected between work frame 1 and mould 2, clamping device 10 is including being fixed in the connecting seat 1001 of the flexible end of flexible vaulting pole cylinder 9, the top of connecting seat 1001 is equipped with arm lock and nylon cushion 1003, be equipped with guide roller 1002 on arm lock and the nylon cushion 1003, the flexible end in both sides of arm lock and nylon cushion 1003 all is connected with die clamping cylinder 1004, clamping device 10's clamping during operation is through the action of control die clamping cylinder 1004, the arm lock and the nylon cushion 1003 that drive both sides press from both sides tightly the aluminum alloy ex-trusions, the nylon cushion that is equipped with avoids pressing from both sides the wound section bar.
Referring to fig. 6 to 9, the die 2 includes an upper die plate 21, a guide fixing plate 22, a lower die plate 23, a lower die blanking hole 24, an upper die positioning handle, an upper die top plate, an upper die punch pin, an upper die damping block, an upper die guide post, a lower die guide hole, a support pad plate and a die pressing plate, the lower die plate 23 is provided with a positioning backup plate 235, an L-shaped finished product blanking hole 231, a circular punching blanking hole 232, a waste blanking hole 233 and a chamfering post blanking hole 234 which are located between the positioning backup plates 235, one side of the lower die plate 23 close to the chamfering post blanking hole 234 is provided with an action positioning hole 25, an action two positioning hole 26 is arranged at the action two positioning hole 26 far away from the action positioning hole 25, and one end of the lower die plate 23 far away from the action positioning hole 25 is provided with an action three positioning hole 27.
The guide fixing plate 22 is provided with an L-shaped punching block 221, a circular punching column 222, a waste punching column guide hole 223 and a chamfering column 224 which are in one-to-one correspondence with the L-shaped finished product blanking hole 231, the circular punching blanking hole 232, the waste blanking hole 233 and the chamfering column blanking hole 234; the upper die plate 21 is provided with L-shaped punch positioning holes 211, circular punch mounting holes 212, waste punch mounting holes 213 and chamfer column mounting holes 214 which correspond to the L-shaped finished product blanking holes 231, the circular punch blanking holes 232, the waste blanking holes 233 and the chamfer column blanking holes 234 one to one.
Through adopting foretell mould 2 can realize the punching press action of aluminium mould reentrant corner accessory in constantly promoting the mould with aluminium alloy ex-trusions.
Example two
Based on the same concept as the first embodiment, the present embodiment further provides a processing method of the on-line automatic feeding system for the female corner fitting mold of the aluminum mold plate,
the processing method comprises the following steps:
s1: manually placing the section bar into the storage area 5, and controlling the belt type conveying table 3 to feed the section bar by a PLC central processing unit through a sensor and a signal;
s2: when the section bar reaches the working area 6, the sensor detects the section bar, the PLC central processing unit gives a signal to the pushing cylinder 7, and the pushing cylinder 7 starts to push the section bar to a specified position;
s3: after the pushing cylinder 7 finishes the action, a signal is fed back to the PLC central processing unit, and then the PLC central processing unit gives a signal to the clamping device 10 to clamp the section;
s4: when the PLC central processing unit detects that the clamping device 10 finishes the clamping action and is in place, a signal is given to the telescopic stay bar air cylinder 9, the section bar is pushed to reach an action positioning hole 25, and the action-one schematic diagram of FIG. 11 is referred to;
s5: the PLC central processing unit controls the upper template 21 to drop to a specified position by a signal sent by the die 2 so as to cut off redundant chamfers and holes of the aluminum die sectional material;
s6: after the upper template 21 is controlled by the mold 2 to return to the original position, the PLC central processor gives a signal according to the signal returning to the original position, so that the telescopic stay rod cylinder 9 returns to the original position;
s7: when the PLC central processing unit detects that the telescopic stay bar air cylinder 9 retreats to the original position and gives a signal to the clamping device 10 to enable the clamping device to complete the clamping action to the position, the section bar is pushed to reach a second action positioning hole 26, and the second action schematic diagram of fig. 11 is referred to;
s8: the PLC central processor controls the upper template 21 signal to drop to the mould 2 after controlling the upper template to remove the waste material, chamfer and hole in the middle part of the two accessories;
s9: repeating the operation flows S6 and S7 to the position of the operation three positioning hole 27, referring to the operation three schematic diagram of fig. 11; after the PLC central processing unit, the upper template 21 is controlled by the die 2 to drop to a specified position to cut the section bar to separate the section bar, so that two aluminum die internal corner fittings are obtained, and reference is made to figure 2;
s10: and (5) carrying out an operation flow of S6, then sending a signal to the clamping device 10 by the PLC central processing unit to clamp the profile, when the PLC central processing unit detects that the telescopic stay rod cylinder 9 retracts to the original position and sends a signal to the clamping device 10 to complete the clamping operation to the right position, continuing repeating the operation flow of S4-S9, and discharging the obtained female corner fitting of the aluminum die from the blanking port 28 of the die 2 close to the operation three positioning holes 27 when pushing the profile, wherein the operation flow is shown in reference to FIG. 10.
The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (7)
1. The utility model provides an online automatic feeding system of aluminium template reentrant corner accessory mould which characterized in that: comprises a working frame (1) and a mould (2),
the aluminum alloy section bar conveying device is characterized in that a belt type conveying table (3) and a steel ball roller assembly (4) are arranged on the working frame (1), an aluminum alloy section bar is conveyed to a working area (6) from a storage area (5) through the belt type conveying table (3) and the steel ball roller assembly (4), a pushing cylinder (7) is arranged at one end of the working area (6), a telescopic stay bar cylinder (9), a clamping device (10) and the mold (2) are installed at one end, far away from the pushing cylinder (7), of the working area (6),
the die (2) comprises an upper die plate (21), a guide fixing plate (22), a lower die plate (23) and lower die blanking holes (24), wherein the lower die plate (23) is respectively provided with a positioning backup plate (235) and positioned between the positioning backup plates (235), L-shaped finished product blanking holes (231), circular punching blanking holes (232), waste blanking holes (233) and chamfering column blanking holes (234), one side of the lower die plate (23) close to the chamfering column blanking holes (234) is provided with an action positioning hole (25), the action two positioning holes (26) of the action positioning hole (25) are far away, and the action three positioning holes (27) are arranged at one end of the lower die plate (23) far away from the action positioning hole (25).
2. The on-line automatic feeding system of the female corner fitting mold of the aluminum mold plate as claimed in claim 1, wherein: and a plurality of flange rollers (8) are uniformly distributed on one side of the working area (6) along the moving direction of the aluminum alloy section.
3. The on-line automatic feeding system of the female corner fitting mold of the aluminum mold plate as claimed in claim 1, wherein: the upper template (21) is provided with L-shaped punching block positioning holes (211), circular punching mounting holes (212), waste punching mounting holes (213) and chamfering column mounting holes (214) which are in one-to-one correspondence with the L-shaped finished product blanking holes (231), the circular punching blanking holes (232), the waste blanking holes (233) and the chamfering column blanking holes (234).
4. The on-line automatic feeding system of the female corner fitting mold of the aluminum mold plate as claimed in claim 1, wherein: and the guide fixing plate (22) is provided with an L-shaped punching block (221), a circular punching column (222), a waste punching column guide hole (223) and a chamfering column (224) which are in one-to-one correspondence with the L-shaped finished product blanking hole (231), the circular punching blanking hole (232), the waste blanking hole (233) and the chamfering column blanking hole (234).
5. The on-line automatic feeding system of the female corner fitting mold of the aluminum mold plate as claimed in claim 1, wherein: the telescopic stay bar air cylinder (9) is fixed on a mold connecting block (901), and the mold connecting block (901) is connected between the working frame (1) and the mold (2).
6. The on-line automatic feeding system of the female corner fitting mold of the aluminum mold plate as claimed in claim 1, wherein: clamping device (10) is including being fixed in connecting seat (1001) of flexible vaulting pole cylinder (9) flexible end, the top of connecting seat (1001) is equipped with arm lock and nylon cushion (1003), be equipped with guide roller (1002) on arm lock and nylon cushion (1003), the flexible end in both sides of arm lock and nylon cushion (1003) all is connected with die clamping cylinder (1004).
7. The method for processing the female corner fitting of the aluminum mould plate by using the on-line automatic feeding system of the female corner fitting mould of the aluminum mould plate as claimed in claim 1, is characterized by comprising the following steps:
s1: manually placing the section bar into a storage area (5), and controlling a belt type conveying table (3) to feed the section bar by a PLC central processing unit through a sensor;
s2: when the sectional material reaches the working area (6), the sectional material is detected by the sensor, the PLC central processing unit gives a signal to the pushing cylinder (7), and the pushing cylinder (7) starts to push the sectional material to a specified position;
s3: after the pushing cylinder (7) finishes the action, a signal is fed back to the PLC central processing unit, and then the PLC central processing unit gives a signal to the clamping device (10) to clamp the section bar;
s4: when the PLC central processing unit detects that the clamping device (10) finishes the clamping action and is in place, a signal is given to the telescopic stay bar cylinder (9) to start to push the section bar to reach an action positioning hole (25);
s5: the PLC central processing unit controls the upper template (21) signal to drop to a designated position to cut off the redundant chamfer and hole of the aluminum mould section bar for the mould (2);
s6: after the upper template (21) is controlled to return to the original position by the mold (2), the PLC central processor gives a signal according to the signal of returning to the original position, so that the telescopic strut cylinder (9) returns to the original position;
s7: when the PLC central processing unit detects that the telescopic stay bar air cylinder (9) returns to the original position, a signal is given to the clamping device (10) to enable the clamping device to finish the clamping action to be in place, and then the section bar is pushed to reach the position of the action two positioning hole (26);
s8: the PLC central processing unit controls the upper template (21) signal to drop to the position where the waste material, chamfer and hole in the middle of the two accessories are removed for the die (2);
s9: repeating the operation processes S6 and S7 to the position of the operation three positioning hole (27); the PLC central processing unit controls the upper template (21) signal to descend to a designated position for cutting the section bar to separate the section bar by the die (2) so as to obtain two aluminum die internal corner fittings;
s10: and after S9 is finished, performing an S6 action process, then sending a signal to the clamping device (10) to clamp the profile by the PLC central processing unit, when the PLC central processing unit detects that the telescopic stay bar air cylinder (9) returns to the original position and sends a signal to the clamping device (10) to complete the clamping action in place, continuing to repeat the action process S4-S9, and discharging the obtained aluminum die internal corner accessory from a blanking port (28) of the die (2) close to the action three-positioning hole (27) when the profile is pushed.
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| CN202210652125.7A CN114733957A (en) | 2022-06-10 | 2022-06-10 | Online automatic feeding system and processing method for aluminum template internal corner accessory die |
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| CN202210652125.7A CN114733957A (en) | 2022-06-10 | 2022-06-10 | Online automatic feeding system and processing method for aluminum template internal corner accessory die |
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