CN114260961A - Automatic change overlap and repair device - Google Patents
Automatic change overlap and repair device Download PDFInfo
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- CN114260961A CN114260961A CN202111422508.7A CN202111422508A CN114260961A CN 114260961 A CN114260961 A CN 114260961A CN 202111422508 A CN202111422508 A CN 202111422508A CN 114260961 A CN114260961 A CN 114260961A
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- sliding base
- linear guide
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- driving
- cutter
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- 230000008439 repair process Effects 0.000 title claims description 18
- 230000008859 change Effects 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 238000009966 trimming Methods 0.000 claims abstract description 48
- 238000003801 milling Methods 0.000 claims description 20
- 238000007688 edging Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect 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
- 230000001681 protective effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses an automatic flash repairing device, which comprises: a frame; the left and right linear guide rails are symmetrically arranged on the rack and positioned on the left and right sides of the rack; the left and right sliding bases are arranged on the left and right linear guide rails in a sliding manner and can slide along the left and right linear guide rails; the left trimming mechanism and the right trimming mechanism are arranged on the left sliding base and the right sliding base and are used for repairing the flashes at the left edge and the right edge of the trimmed product; the left and right driving mechanisms are arranged on the rack and positioned on one side of the left and right sliding bases and are used for driving the left and right sliding bases to slide along the left and right linear guide rails; and the PLC control system is respectively connected with the left trimming mechanism, the right trimming mechanism, the left driving mechanism and the right driving mechanism. The invention has high automation degree, greatly improves the working efficiency, reduces the labor intensity and the labor cost, and improves the quality of the trimmed product.
Description
Technical Field
The invention relates to the technical field of flash repair equipment, in particular to an automatic flash repair device.
Background
The adhesive tape for the press production line of the flat vulcanization press can generate flash at the edge of the surface after vulcanization, or the edge of the surface of an artificial board can also generate flash after the artificial board is adhered by the press, so that the flash needs to be repaired, otherwise the appearance of the adhesive tape or the artificial board can be influenced. At present, most workers repair the burrs of the adhesive tape or the burrs of the artificial board through a scraper, but the method has the problems of low working efficiency, high labor intensity, high labor cost, uneven trimming effect and the like.
To this end, the applicant has sought, through useful research and research, a solution to the above-mentioned problems, in the context of which the technical solutions to be described below have been made.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: aiming at the defects of the prior art, the automatic flash repairing device has the advantages of high working efficiency, low labor intensity, low labor cost and good trimming effect.
The technical problem to be solved by the invention can be realized by adopting the following technical scheme:
an automated flashing repair device comprising:
a frame;
the left and right linear guide rails are symmetrically arranged on the rack and positioned on the left and right sides of the rack;
the left and right sliding bases are arranged on the left and right linear guide rails in a sliding manner and can slide along the left and right linear guide rails;
the left trimming mechanism and the right trimming mechanism are arranged on the left sliding base and the right sliding base and are used for repairing the flashes at the left edge and the right edge of the trimmed product;
the left and right driving mechanisms are arranged on the rack and positioned on one side of the left and right sliding bases and are used for driving the left and right sliding bases to slide along the left and right linear guide rails; and
and the PLC control system is respectively connected with the left trimming mechanism, the right trimming mechanism, the left driving mechanism and the right driving mechanism.
In a preferred embodiment of the present invention, the left linear guide rail is composed of a front and a rear left linear guide rods symmetrically arranged at intervals, a plurality of left sliding sleeves capable of being sleeved on the front left linear guide rod or the rear left linear guide rod are arranged on the bottom surface of the left sliding base at intervals, and the left sliding base is configured on the front and rear left linear guide rods in a sliding manner through the plurality of left sliding sleeves; the right linear guide rail is composed of a front right linear guide rod and a rear right linear guide rod which are symmetrically arranged at intervals, a plurality of right sliding sleeves which can be sleeved on the front right linear guide rod or the rear right linear guide rod are arranged on the bottom surface of the right sliding base at intervals, and the right sliding base is arranged on the front right linear guide rod and the rear right linear guide rod in a sliding mode through the plurality of right sliding sleeves.
In a preferred embodiment of the present invention, the left and right deburring mechanisms each comprise:
the vertical shaft is arranged in the left sliding base or the right sliding base and is close to a cutter shaft at the right side edge of the left sliding base or the left side edge of the right sliding base, and the upper end of the cutter shaft is exposed out of the upper end face of the left sliding base or the right sliding base and then extends upwards for a certain distance;
a lower corner milling cutter wheel fixedly sleeved on the cutter shaft and close to the upper end face of the left sliding base or the right sliding base;
the upper corner milling cutter wheel is sleeved on the cutter shaft, positioned above the lower corner milling cutter wheel and capable of being adjusted in height; and
and the cutter shaft driving assembly is fixedly installed on the left sliding base or the right sliding base and is connected with the PLC control system and used for driving the cutter shaft to rotate.
In a preferred embodiment of the present invention, the arbor drive assembly comprises:
the driving motor is fixedly arranged on the left sliding base or the right sliding base and is positioned below the left sliding base or the right sliding base;
the driving belt wheel is fixedly sleeved on an output shaft of the driving motor;
the lower end of the cutter shaft is exposed out of the lower end face of the left sliding base or the right sliding base and then extends downwards for a certain distance, and the driving belt wheel is fixedly sleeved on the lower end of the cutter shaft; and
and the transmission belt is wound on the driving belt wheel and the driven belt wheel in an encircling manner.
In a preferred embodiment of the present invention, the upper angle milling cutter wheel is mounted on the cutter shaft through a height adjusting assembly, the height adjusting assembly includes a cutter sleeve and an adjusting bolt, the cutter sleeve is a cylindrical structure with a closed top surface, an adjusting screw hole is formed in the top surface of the cutter sleeve, the cutter sleeve is slidably sleeved on the upper end of the cutter shaft, the upper angle milling cutter wheel is fixedly sleeved on the lower end of the cutter sleeve, an axial adjusting channel with threads is formed in the upper end surface of the cutter shaft, and the adjusting bolt is sequentially screwed into the adjusting screw hole of the cutter sleeve and the axial adjusting channel of the cutter shaft from top to bottom.
In a preferred embodiment of the present invention, the left and right trimming mechanisms further include a protective cover disposed on the left or right sliding base at a position close to the cutter shaft.
In a preferred embodiment of the present invention, left and right receiving blocks for receiving left and right side edges of an edging product are mounted at an upper end surface of a right side edge of the left slide base and an upper end surface of a left side edge of the right slide base.
In a preferred embodiment of the invention, left and right pinch roller mechanisms connected with the PLC control system are installed on the left and right sliding bases and used for applying downward pressure to the upper end surfaces of the left and right side edges of the trimming product so that the lower end surfaces of the left and right side edges of the trimming product are tightly attached to the upper surfaces of the left and right bearing cushion blocks.
In a preferred embodiment of the invention, each of the left and right pinch roller mechanisms comprises a pinch roller cylinder, a pinch roller mounting shaft and a pinch roller connecting support, the pinch roller cylinder is arranged on the left sliding base or the right sliding base, is positioned on the left side of the left carrying cushion block or the right side of the right carrying cushion block and is connected with the PLC control system, the output end of the pinch roller cylinder is connected with one end of the pinch roller mounting shaft through the pinch roller connecting support, and the pinch roller is rotatably sleeved on the other end of the pinch roller mounting shaft; when the device works, the pinch roller cylinder drives the pinch roller to move downwards along the vertical direction through the pinch roller connecting support and the pinch roller mounting shaft, so that the wheel surface of the pinch roller is pressed to the upper surface of the left side edge or the upper surface of the right side edge of the trimming product, and rolling contact is formed.
In a preferred embodiment of the invention, a front left guiding idler and a rear left guiding idler are axially arranged at the front side edge and the rear side edge of the left sliding base and are used for guiding the left side edge of the trimming product; and front and rear right guide idler wheels for guiding the right side edge of the trimming product are arranged at the front and rear side edges of the right sliding base in a shaft mode.
In a preferred embodiment of the present invention, each of the left and right driving mechanisms includes a cylinder bracket and a driving cylinder, the driving cylinder is mounted on the frame through the cylinder bracket and located at the left side of the left sliding base or the right side of the right sliding base and connected to the PLC control system, and an output end of the driving cylinder is connected to the left sliding base or the right sliding base.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the distance between the left trimming mechanism and the right trimming mechanism is adjusted through the left driving mechanism and the right driving mechanism to adapt to trimming products with different widths, and then the left trimming mechanism and the right trimming mechanism are driven to repair the flashes at the left edge and the right edge of the trimming sheet, so that the degree of automation is high, the working efficiency is greatly improved, and the labor intensity and the labor cost are reduced;
2. according to the left and right trimming mechanisms, the cutter shaft is driven to rotate by the driving motor, and the cutter shaft drives the upper and lower corner milling cutter wheels which are oppositely arranged up and down to rotate, so that upper and lower flashes of left and right edges of an entering trimming product are synchronously repaired, and the quality of the trimmed trimming product is improved;
3. the left and right trimming mechanisms can adjust the height of the upper angle milling cutter wheel, namely adjust the distance between the upper angle milling cutter wheel and the lower angle milling cutter wheel, and can perform trimming treatment on trimmed products with different thicknesses;
4. the left and right pressing wheel mechanisms can apply downward pressure to the trimmed product, so that the left and right edges of the trimmed product are attached to the left and right bearing cushion blocks, the trimmed product is prevented from moving in the trimming process, and the trimming effect is ensured;
5. the front and rear left guide idler wheels and the front and rear right guide idler wheels are used for guiding the advancing of the trimmed product, so that the trimmed product is prevented from generating transverse displacement in the trimming process, and the trimming effect is ensured;
6. the invention is suitable for trimming adhesive tapes, artificial plates and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a sectional view taken along line a-a of fig. 2.
Fig. 4 is a sectional view taken along line B-B of fig. 3.
Fig. 5 is a schematic structural view of the pinch roller mechanism of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Referring to fig. 1 and 2, an automated flash repair apparatus is shown, comprising a frame 100, left and right linear guides 200a, 200b, left and right slide bases 300a, 300b, left and right trimming mechanisms 400a, 400b, left and right drive mechanisms 500a, 500b, and a PLC control system (not shown).
The left and right linear guides 200a and 200b are symmetrically disposed on the frame 100 and located on the left and right sides of the frame 100. The left and right slide bases 300a and 300b are slidably disposed on the left and right linear guides 200a and 200b and slidably move along the left and right linear guides 200a and 200 b. Left and right receiving blocks 310a, 310b for receiving left and right side edges of the edging product 10 are mounted at the upper end face of the right side edge of the left slide base 300a and the upper end face of the left side edge of the right slide base 300 b.
Specifically, the left linear guide 200a is composed of front and rear left linear guide rods 210a and 220b symmetrically arranged at intervals, a plurality of left sliding sleeves 320a capable of being sleeved on the front left linear guide rod 210a or the rear left linear guide rod 220b are arranged on the bottom surface of the left sliding base 300a at intervals, and the left sliding base 300a is configured on the front and rear left linear guide rods 210a and 220a in a sliding manner through the plurality of left sliding sleeves 320a, so that the left sliding base 300a slides along the front and rear left linear guide rods 210a and 220 b. The right linear guide rail 200b is composed of front and rear right linear guide rods 210b and 220b which are symmetrically arranged at intervals, a plurality of right sliding sleeves 320b which can be sleeved on the front right linear guide rod 210b or the rear right linear guide rod 220b are arranged on the bottom surface of the right sliding base 300b at intervals, and the right sliding base 300b is configured on the front and rear right linear guide rods 210b and 220b in a sliding manner through the plurality of right sliding sleeves 320 b. This allows the right slide base 300b to slide along the front and rear right linear guides 210b, 220 b.
Left and right edging mechanisms 400a, 400b are mounted on left and right slide bases 300a, 300b and connected to the PLC control system for repairing the flash at the left and right lateral edges of the edged article 10. Because left and right deburring mechanisms 400a, 400b are mounted on left and right slide bases 300a, 300b, respectively, the distance between left and right deburring mechanisms 400a, 400b can be adjusted by adjusting the distance between left and right slide bases 300a, 300b to accommodate deburring articles 10 of different widths.
Specifically, referring to fig. 3, left and right deburring mechanisms 400a, 400b each include an arbor shaft 410, a lower angle cutter wheel 420, an upper angle cutter wheel 430, and an arbor shaft drive assembly 440.
The vertical shaft 410 of the knife shaft is disposed inside the left slide base 300a or the right slide base 300b and is close to the right edge of the left slide base 300a or the left edge of the right slide base 300b, the upper end of the knife shaft 410 is exposed out of the upper end surface of the left slide base 300a or the right slide base 300b and then extends upward for a certain distance, and the lower end of the knife shaft is exposed out of the lower end surface of the left slide base 300a or the right slide base 300b and then extends downward for a certain distance.
The lower angle milling cutter wheel 420 is fixedly sleeved on the cutter shaft 410 and is close to the upper end face of the left sliding base 300a or the right sliding base 300b, and is mainly used for repairing the upper flash of the left edge or the right edge of the trimmed product 10.
The upper angle miller wheel 430 is mounted on the cutter shaft 410 above the lower angle miller wheel 420 and is adjustable in height, and is mainly used for repairing the lower flash at the left or right edge of the trimmed product 10. To adjust the height of the upper angle cutterhead 430, the upper angle cutterhead 430 is mounted on the upper end of the arbor 410 by a height adjustment assembly 450, the height adjustment assembly 450 including a sleeve 451 and an adjustment bolt 452. The cutter sleeve 451 is of a cylindrical structure with a closed top surface, the top surface of the cutter sleeve 451 is provided with an adjusting screw hole 451a, the cutter sleeve 451 is slidably sleeved at the upper end of the cutter shaft 410, the upper corner milling cutter wheel 430 is fixedly sleeved at the lower end of the cutter sleeve 451, the upper end surface of the cutter shaft 410 is provided with an axial adjusting channel 411 with threads, and the adjusting bolt 452 is screwed into the adjusting screw hole 451a of the cutter sleeve 451 and the axial adjusting channel 411 of the cutter shaft 410 from top to bottom in sequence. By rotating the adjusting bolt 452, the cutter sleeve 451 is axially lifted along the cutter shaft 410, and the distance between the upper corner milling cutter wheel 430 and the lower corner milling cutter wheel 420 is adjusted to adapt to trimming products 10 with different thicknesses.
The knife shaft driving assembly 440 is fixedly installed on the left sliding base 300a or the right sliding base 300b and connected with the PLC control system, and is used for driving the knife shaft 410 to rotate. Specifically, the arbor drive assembly 440 includes a drive motor 441, a drive pulley 442, a driven pulley 443, and a drive belt 444. The driving motor 441 is fixedly installed on the left or right slide base 300a or 300b and located below the left or right slide base 300a or 300 b. The driving pulley 442 is fixed to the output shaft of the driving motor 441. The driven pulley 443 is fixedly sleeved on the lower end of the cutter shaft 410. A drive belt 444 is looped around the driving pulley 442 and the driven pulley 443. In operation, the driving motor 441 drives the driving pulley 442 to rotate, and the driving belt 444 drives the driven pulley 443 to rotate, so that the cutter shaft 410 rotates clockwise or counterclockwise.
The left and right deburring mechanisms 400a, 400b further include a guard 460, and the guard 460 is provided on the left slide base 300a or the right slide base 300b at a position close to the cutter shaft 410, to prevent waste materials generated during deburring from flying outward.
Left and right pinch rollers 600a, 600b connected to a PLC control system are mounted on the left and right slide bases 300a, 300b, and the left and right pinch rollers 600a, 600b are used to apply downward pressure to the upper end surfaces of the left and right edges of the trimmed product 10, so that the lower end surfaces of the left and right edges of the trimmed product 10 are closely attached to the upper surfaces of the left and right receiving pads 310a, 310 b.
Specifically, referring to FIG. 5, each of the left and right pinch roller mechanisms 600a, 600b includes a pinch roller cylinder 610, a pinch roller 620, a pinch roller mounting shaft 630, and a pinch roller attachment bracket 640. The pinch roller cylinder 610 is arranged on the left sliding base 300a or the right sliding base 300b, is positioned on the left side of the left bearing cushion block 310a or the right side of the right bearing cushion block 310b, and is connected with the PLC control system. The output end of the puck cylinder 610 is coupled to one end of the puck mounting shaft 630 by a puck connecting bracket 640. The puck 620 rotates to fit over the other end of the puck mounting shaft 630. When the trimming device works, the pressing wheel cylinder 610 drives the pressing wheel 620 to move downwards along the vertical direction through the pressing wheel connecting support 640 and the pressing wheel mounting shaft 630, so that the wheel surface of the pressing wheel 620 is pressed to the upper surface of the left side edge or the upper surface of the right side edge of the trimming product 10 and forms rolling contact with the upper surfaces, the trimming product 10 is prevented from moving in the trimming process, and the trimming effect is ensured.
The front and rear left guide idler wheels 330a and 340a for guiding the left edge of the trimmed product 10 are axially arranged at the front and rear side edges of the left sliding base 300a, and the front and rear right guide idler wheels 330b and 340b for guiding the right edge of the trimmed product 10 are axially arranged at the front and rear side edges of the right sliding base 300b, so that the trimmed product 10 is prevented from generating lateral displacement in the trimming process, and the trimming effect is ensured.
The left and right driving mechanisms 500a and 500b are disposed on the frame 100 and located at one side of the left and right sliding bases 300a and 300b, and are used for driving the left and right sliding bases 300a and 300b to slide along the left and right linear guide rails 200a and 200 b. Specifically, each of the left and right driving mechanisms 500a and 500b includes a cylinder bracket 510 and a driving cylinder 520, the driving cylinder 520 is mounted on the frame 100 through the cylinder bracket 510 and is located at the left side of the left sliding base 300a or the right side of the right sliding base 300b and is connected to the PLC control system, the output end of the driving cylinder 520 is connected to the left sliding base 300a or the right sliding base 300b, and the left sliding base 300a or the right sliding base 300b is driven to slide along the left linear guide 200a or the right linear guide 200 b.
The automatic flash repairing device comprises the following working processes:
first, left and right slide bases 300a, 300b are driven by left and right drive mechanisms 500a, 500b to slide along left and right linear guides 200a, 200b to adjust the distance between left and right deburring mechanisms 400a, 400b to suit the width of the deburring product 10; then, the distance between the upper corner milling cutter wheel 430 and the lower corner milling cutter wheel 420 is adjusted by the height adjusting assembly 450 to adapt to the thickness of the trimmed product 10; then, the knife shaft driving components 440 of the left and right deburring mechanisms 400a, 400b drive the knife shafts 410 of the left and right deburring mechanisms 400a, 400b to rotate, respectively, wherein the knife shaft rotating directions of the left and right deburring mechanisms 400a, 400b are opposite. In the present embodiment, referring to fig. 4, in the working direction, arbor 410 of left deburring mechanism 400a rotates clockwise, and arbor 410 of right deburring mechanism 400a rotates counterclockwise.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (11)
1. An automated flashing repair device, comprising:
a frame;
the left and right linear guide rails are symmetrically arranged on the rack and positioned on the left and right sides of the rack;
the left and right sliding bases are arranged on the left and right linear guide rails in a sliding manner and can slide along the left and right linear guide rails;
the left trimming mechanism and the right trimming mechanism are arranged on the left sliding base and the right sliding base and are used for repairing the flashes at the left edge and the right edge of the trimmed product;
the left and right driving mechanisms are arranged on the rack and positioned on one side of the left and right sliding bases and are used for driving the left and right sliding bases to slide along the left and right linear guide rails; and
and the PLC control system is respectively connected with the left trimming mechanism, the right trimming mechanism, the left driving mechanism and the right driving mechanism.
2. The automatic flashing repair device of claim 1, wherein the left linear guide rail is composed of a front left linear guide rod and a rear left linear guide rod which are symmetrically arranged at intervals, a plurality of left sliding sleeves which can be sleeved on the front left linear guide rod or the rear left linear guide rod are arranged on the bottom surface of the left sliding base at intervals, and the left sliding base is configured on the front left linear guide rod and the rear left linear guide rod in a sliding manner through the left sliding sleeves; the right linear guide rail is composed of a front right linear guide rod and a rear right linear guide rod which are symmetrically arranged at intervals, a plurality of right sliding sleeves which can be sleeved on the front right linear guide rod or the rear right linear guide rod are arranged on the bottom surface of the right sliding base at intervals, and the right sliding base is arranged on the front right linear guide rod and the rear right linear guide rod in a sliding mode through the plurality of right sliding sleeves.
3. The automated flashing repair device of claim 1, wherein the left and right trimming mechanisms each comprise:
the vertical shaft is arranged in the left sliding base or the right sliding base and is close to a cutter shaft at the right side edge of the left sliding base or the left side edge of the right sliding base, and the upper end of the cutter shaft is exposed out of the upper end face of the left sliding base or the right sliding base and then extends upwards for a certain distance;
a lower corner milling cutter wheel fixedly sleeved on the cutter shaft and close to the upper end face of the left sliding base or the right sliding base;
the upper corner milling cutter wheel is sleeved on the cutter shaft, positioned above the lower corner milling cutter wheel and capable of being adjusted in height; and
and the cutter shaft driving assembly is fixedly installed on the left sliding base or the right sliding base and is connected with the PLC control system and used for driving the cutter shaft to rotate.
4. The automated flash repair apparatus of claim 3, wherein the arbor drive assembly comprises:
the driving motor is fixedly arranged on the left sliding base or the right sliding base and is positioned below the left sliding base or the right sliding base;
the driving belt wheel is fixedly sleeved on an output shaft of the driving motor;
the lower end of the cutter shaft is exposed out of the lower end face of the left sliding base or the right sliding base and then extends downwards for a certain distance, and the driving belt wheel is fixedly sleeved on the lower end of the cutter shaft; and
and the transmission belt is wound on the driving belt wheel and the driven belt wheel in an encircling manner.
5. The automatic flash repairing device according to claim 3, wherein the upper angle milling cutter wheel is mounted on the cutter shaft through a height adjusting assembly, the height adjusting assembly comprises a cutter sleeve and an adjusting bolt, the cutter sleeve is of a cylindrical structure with a closed top surface, an adjusting screw hole is formed in the top surface of the cutter sleeve, the cutter sleeve is slidably sleeved on the upper end of the cutter shaft, the upper angle milling cutter wheel is fixedly sleeved on the lower end of the cutter sleeve, an axial adjusting channel with threads is formed in the upper end surface of the cutter shaft, and the adjusting bolt is sequentially screwed into the adjusting screw hole of the cutter sleeve and the axial adjusting channel of the cutter shaft from top to bottom.
6. The automated flashing repair device of claim 3 wherein the left and right deburring mechanisms further comprise a guard disposed on the left or right slide base at a location adjacent the knife shaft.
7. The automated flashing repair device of claim 3 in which left and right receiving blocks are mounted at the upper end face of the right side edge of the left slide base and at the upper end face of the left side edge of the right slide base for receiving the left and right side edges of the edging product.
8. The automated flashing repair apparatus of claim 7 wherein left and right pinch rollers connected to said PLC control system are mounted on said left and right slide bases, said left and right pinch rollers being adapted to apply downward pressure to the upper end surfaces of the left and right side edges of the edging product so that the lower end surfaces of the left and right side edges of the edging product abut the upper surfaces of said left and right receiving pads.
9. The automatic flashing repair device of claim 3, wherein the left and right pinch roller mechanisms each comprise a pinch roller cylinder, a pinch roller mounting shaft and a pinch roller connecting bracket, the pinch roller cylinder is arranged on the left or right sliding base and is positioned at the left side of the left bearing cushion block or the right side of the right bearing cushion block and is connected with the PLC control system, the output end of the pinch roller cylinder is connected with one end of the pinch roller mounting shaft through the pinch roller connecting bracket, and the pinch roller is rotatably sleeved on the other end of the pinch roller mounting shaft; when the device works, the pinch roller cylinder drives the pinch roller to move downwards along the vertical direction through the pinch roller connecting support and the pinch roller mounting shaft, so that the wheel surface of the pinch roller is pressed to the upper surface of the left side edge or the upper surface of the right side edge of the trimming product, and rolling contact is formed.
10. The automated flashing repair device of claim 3 wherein front and rear left guide idler wheels for guiding the left edge of the trimmed product are provided at the front and rear side edges of the left slide base; and front and rear right guide idler wheels for guiding the right side edge of the trimming product are arranged at the front and rear side edges of the right sliding base in a shaft mode.
11. The automatic flashing repair device of claim 1, wherein the left and right driving mechanisms each comprise a cylinder bracket and a driving cylinder, the driving cylinder is mounted on the frame through the cylinder bracket and is located at the left side of the left sliding base or the right side of the right sliding base and is connected with the PLC control system, and the output end of the driving cylinder is connected with the left sliding base or the right sliding base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111422508.7A CN114260961A (en) | 2021-11-26 | 2021-11-26 | Automatic change overlap and repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111422508.7A CN114260961A (en) | 2021-11-26 | 2021-11-26 | Automatic change overlap and repair device |
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| CN114260961A true CN114260961A (en) | 2022-04-01 |
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| CN202111422508.7A Pending CN114260961A (en) | 2021-11-26 | 2021-11-26 | Automatic change overlap and repair device |
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