CN107263930B - Edge pasting machine with trimming function - Google Patents
Edge pasting machine with trimming function Download PDFInfo
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- CN107263930B CN107263930B CN201710642924.5A CN201710642924A CN107263930B CN 107263930 B CN107263930 B CN 107263930B CN 201710642924 A CN201710642924 A CN 201710642924A CN 107263930 B CN107263930 B CN 107263930B
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- filter element
- edge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0082—Making filter elements, e.g. pleated
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Abstract
The invention relates to the technical field of filter element processing equipment, in particular to a trimming machine with a trimming function, which comprises a machine table, a filter element feeding device arranged on the machine table, two trimming strip devices respectively used for bonding side strips on two sides of a filter element, a cooling device used for cooling the filter element subjected to trimming, and a trimming device used for trimming the cooled filter element. The edge trimming machine is simple in structure and reasonable in design, the filter element attached with the edge strips is cooled through the cooling device, and waste protruding out of the filter element is trimmed through the trimming device, so that the integration of edge attaching, cooling and trimming of the filter element is realized, the automation degree of the edge attaching machine is improved, the labor intensity of operators is reduced, the quality of the filter element is ensured, the production efficiency of the filter element is improved, and the production cost of the filter element is reduced.
Description
Technical Field
The invention relates to the technical field of filter element processing equipment, in particular to a welting machine with a trimming function.
Background
The automobile air conditioner filter can effectively reduce the entry of pollutants into the automobile through the heating ventilation and air conditioning system, and prevent the inhalation of pollutants harmful to the human body. The air filter comprises a paper filter element and side strips adhered to two sides of the filter element, wherein the side strips have certain hardness and are used for fixing and maintaining the shape of the filter.
The existing method for sticking the edge strip to the filter element comprises the following steps: manual pasting and machine pasting; firstly, placing the filter element on a workbench, and after one side of the filter element is welted by a welting machine, welting the other side of the filter element by rotating the position of the filter element, thereby manufacturing the filter element. In addition, the existing edge bonding machine only bonds the filter element, four corners of the filter element after bonding can protrude out of waste materials of bonding, and the filter element after bonding needs to be transported to another vehicle or equipment for trimming treatment, so that a complete filter element is produced; therefore, the production process is complex, the time consumption is long, the labor intensity of operators is high, the production efficiency is low, the position of the filter element is easy to deviate when the filter element is rotated, and the quality of welting is difficult to ensure.
Disclosure of Invention
The invention aims to solve the technical problem of providing an edge bonding machine with trimming, which has high automation degree and high production efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a take edging machine of deburring, its includes the board, sets up in sending filter core device of board, be used for respectively with the strake laminating two welt devices in the both sides of filter core, be used for cooling the cooling device of the filter core after the welt and be used for carrying out the deburring device of deburring to the filter core after the cooling.
Further, the welt device comprises a discharging mechanism for placing the raw materials of the welts, a feeding mechanism for feeding the welts, a gluing mechanism for gluing the welts, a welt jig for loading the glued welts, a cutting mechanism arranged between the gluing mechanism and the welt jig, a turnover driving mechanism for driving the welt jig to turn over and a transverse movement driving mechanism for driving the welts in the welt jig to be attached to the filter element.
Further, the feeding mechanism comprises a feeding fixing seat arranged on the machine table, a main feeding roller rotatably arranged on the feeding fixing seat, a secondary feeding roller arranged in parallel with the main feeding roller, a feeding motor for driving the main feeding roller to rotate and a feeding cylinder for driving the secondary feeding roller to be close to or far away from the main feeding roller, wherein a feeding gap is arranged between the main feeding roller and the secondary feeding roller.
Further, the strake tool includes the upset board of being connected with upset actuating mechanism drive, installs in the fixed locating plate of upset board, for the movable locating plate of fixed locating plate activity setting and be used for driving the location cylinder that the movable locating plate kept away from or is close to the fixed locating plate, form the standing groove that is used for placing the strake between fixed locating plate and the movable locating plate.
Further, the turnover driving mechanism comprises a movable seat, a rotating shaft, a swinging piece and a turnover driving cylinder, wherein the movable seat is connected to the machine table in a sliding mode, the rotating shaft is arranged on the movable seat in a rotating mode, the swinging piece is arranged at one end of the rotating shaft, the turnover driving cylinder is used for driving the swinging piece to swing, the turnover plate is arranged on the rotating shaft, and the turnover driving cylinder is arranged on the movable seat.
Further, the machine table is provided with a pressing mechanism for pressing the filter element, the pressing mechanism is arranged between the edge strip jigs of the two edge strip pasting devices, the pressing mechanism comprises a pressing component and a pressing cylinder for driving the pressing component to lift, and the pressing cylinder is arranged on the machine table; the pressing component comprises a lifting plate arranged at the output end of the pressing cylinder, connecting pieces arranged at two sides of the lifting plate and pressing plates arranged on the connecting pieces.
Further, send filter core device includes carousel, sliding connection in a plurality of filter core jigs of carousel, is used for driving the lift actuating mechanism that one of them filter core tool goes up and down, is used for driving carousel pivoted rotation actuating mechanism and is used for making the side parallel and level positioning mechanism of filter core in the side of filter core tool, lift actuating mechanism sets up in pressing mechanism's below.
Further, the trimming device comprises a trimming machine frame, four trimming mechanisms for trimming the filter element and a feeding mechanical arm for clamping the cooled filter element into the four trimming mechanisms, wherein the four trimming mechanisms are connected with the trimming machine frame in a sliding manner.
Further, the trimming mechanism comprises a supporting plate, a fixed shearing finger and a movable shearing finger which are arranged on the supporting plate, and a shearing finger driving cylinder for driving the movable shearing finger to be close to or far from the fixed shearing finger, wherein the fixed shearing finger and the movable shearing finger are both provided with blades.
Further, the movable shearing finger is provided with a gas blowing hole for blowing away the trimmed waste, one end of the gas blowing hole, which is close to the fixed shearing finger, is a gas outlet end, and the other end of the gas blowing hole is a gas inlet end.
The invention has the beneficial effects that: when the filter element conveying device is used, the filter element is conveyed to a set position, the two edge pasting strip devices are used for simultaneously pasting edges on two sides of the filter element, four corners of the filter element pasted with the edges can protrude out of waste materials of the edges, the filter element pasted with the edges is conveyed through the filter element conveying device, in the conveying process, the filter element pasted with the edges is cooled by the cooling device, the edges are firmly attached to the filter element, and the cooled filter element is trimmed by the trimming device to enable the edges to be flush with the filter element, so that a complete filter element is produced; the edge pasting machine with the trimming function is simple in structure and reasonable in design, the filter element attached with the edge strips is cooled through the cooling device, waste materials protruding out of the filter element are trimmed through the trimming device, accordingly edge pasting, cooling and trimming of the filter element are achieved, the automation degree of the edge pasting machine is improved, the labor intensity of operators is reduced, the quality of the filter element is guaranteed, the production efficiency of the filter element is improved, and the production cost of the filter element is reduced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a filter element feeding device with a hidden flush positioning mechanism according to the present invention.
Fig. 3 is an exploded view of the filter element fixture of the present invention.
Fig. 4 is a schematic perspective view of a pressing mechanism, a side bar jig, a cutting mechanism, a turning driving mechanism and a traversing driving mechanism according to the present invention.
Fig. 5 is a schematic perspective view of another view of the pressing mechanism, the edge strip jig, the cutting mechanism, the turning driving mechanism and the traversing driving mechanism of the present invention.
Fig. 6 is a schematic perspective view of the edge strip fixture, the overturning driving mechanism and the traversing driving mechanism.
Fig. 7 is a schematic perspective view of a feeding mechanism and a glue applying mechanism according to the present invention.
Fig. 8 is a schematic perspective view of a conducting strip assembly according to the present invention.
Fig. 9 is a schematic perspective view of a discharging mechanism of the present invention.
Fig. 10 is a schematic perspective view of the trimming device of the present invention.
Fig. 11 is a schematic perspective view of a trimming device with a hidden loading and unloading manipulator according to the present invention.
Fig. 12 is a schematic perspective view of an edge trimming mechanism according to the present invention.
Reference numerals illustrate:
1. a machine table; 2. a filter element feeding device; 21. a turntable; 211. avoidance holes; 22. a filter element jig;
221. a support base; 222. a mounting shaft; 223. a positioning plate; 224. a positioning groove;
23. a lifting driving mechanism; 231. a lifting cylinder; 232. a push rod; 24. a rotation driving mechanism;
25. a flush positioning mechanism; 251. a flush cylinder; 252. a flush plate; 3. a welt device;
31. a discharging mechanism; 311. a discharging frame; 312. a discharging roller; 313. a tensioning assembly;
3131. tensioning the fixing plate; 3132. a tension rod; 3133. a tension roller; 32. a feeding mechanism;
321. a feeding fixing seat; 322. a main feed roller; 323. from the feed roll; 324. a feeding motor;
325. a feeding cylinder; 326. a feeding gap; 33. a gluing mechanism; 331. a guide strip assembly;
3311. a first edge guide plate; 3312. a second edge guide plate; 3313. a notch; 332. a glue gun;
333. a guide groove; 34. edge strip jig; 341. a turnover plate; 342. a positioning plate;
343. a movable positioning plate; 344. positioning a cylinder; 345. a placement groove; 35. a cutting mechanism;
351. a cutting arm; 352. a cutter; 353. cutting an air cylinder; 36. a turnover driving mechanism;
361. a movable seat; 362. a rotating shaft; 363. a swinging member; 364. a turnover driving cylinder;
37. a lateral movement driving mechanism; 371. a screw rod; 372. moving the nut; 373. a motor;
4. a cooling device; 41. an air cooler; 42. a cold air pipe; 5. a trimming device; 51. a trimming machine frame;
52. a trimming mechanism; 521. a support plate; 522. cutting the finger; 523. moving and shearing fingers; 5231. a blow hole;
524. a finger cutting driving cylinder; 525. a blade; 526. placing space; 53. feeding and discharging mechanical arms;
6. a pressing mechanism; 61. a pressing assembly; 611. a lifting plate; 612. a connecting piece; 613. pressing the plate;
62. a pressing cylinder; 10. a filter element.
Detailed Description
The invention will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the invention.
As shown in fig. 1 to 12, the edging machine with edging provided by the invention comprises a machine table 1, a filter element feeding device 2 arranged on the machine table 1, two edging devices 3 respectively used for attaching edging to two sides of a filter element 10, a cooling device 4 used for cooling the filter element 10 after edging, and an edging device 5 used for edging the cooled filter element 10; specifically, the two welt devices 3 are symmetrically arranged.
When the filter element 10 is actually used, the filter element 10 is conveyed to a set position by the filter element conveying device 2, the two sides of the filter element 10 are simultaneously subjected to edge bonding by the two edge bonding strip devices 3, the four corners of the filter element 10 with the edge bonding strips can be protruded to stretch out of waste materials of the edge bonding, the filter element 10 with the edge bonding strips is conveyed by the filter element conveying device 2, in the conveying process, the filter element 10 with the edge bonding strips is cooled by the cooling device 4, the edge bonding strips are firmly bonded to the filter element 10, the cooled filter element 10 is trimmed by the trimming device 5, and the waste materials with the edge bonding strips protruded to stretch out of the four corners of the filter element 10 are leveled with the filter element 10, so that the complete filter element 10 is produced; the edge bonding machine with the trimming function is simple in structure and reasonable in design, the filter element 10 attached with the edge strips is cooled through the cooling device 4, and waste materials protruding out of the filter element 10 are trimmed through the trimming device 5, so that the integration of edge bonding, cooling and trimming of the filter element 10 is realized, the automation degree of the edge bonding machine is improved, the labor intensity of operators is reduced, the quality of the filter element 10 is ensured, the production efficiency of the filter element 10 is improved, and the production cost of the filter element 10 is reduced.
In this embodiment, the welt device 3 includes a discharging mechanism 31 for placing a raw material of a welt, a feeding mechanism 32 for feeding the welt, a gluing mechanism 33 for gluing the welt, a welt jig 34 for loading the glued welt, a cutting mechanism 35 disposed between the gluing mechanism 33 and the welt jig 34, a turning driving mechanism 36 for driving the welt jig 34 to turn over, and a traversing driving mechanism 37 for driving the welt in the welt jig 34 to attach to the filter element 10.
When the filter element is used, the edge strip jig 34 is placed on the discharging mechanism 31 in a horizontal state, the free ends of the edge strips penetrate through the feeding mechanism 32, the feeding mechanism 32 drives the edge strips to move, when the edge strips pass through the gluing mechanism 33, the gluing mechanism 33 coats the edge strips with glue, the gluing mechanism 33 intermittently coats the edge strips in conveying, the edge strips coated with glue enter the edge strip jig 34, when the edge strips on the edge strip jig 34 reach a set length, the cutting mechanism 35 cuts the edge strips, so that the edge strips coated with glue are disconnected with the edge strip raw materials, the edge strip jig 34 is driven to turn over by 90 degrees by the turning driving mechanism 36, namely, the edge strip jig 34 is driven to be in a vertical state, the edge strip jig 34 drives the edge strips to turn over by 90 degrees, the edge strip jig 34 is driven to move close to the filter element 10 on the filter element feeding device 2 by the lateral movement driving mechanism 37, and the edge strips coated with glue on the edge strip jig 34 are coated with glue on one side of the filter element 10, and the edge strips attached to the filter element 10 are attached; the two welt strip devices 3 are used for simultaneously pasting the welts on two sides of the filter element 10, so that the welt efficiency of the filter element 10 is improved, and the welt quality of the filter element 10 is ensured.
Preferably, the discharging mechanism 31 includes a discharging frame 311 mounted on the machine table 1, a discharging roller 312 rotatably mounted on the discharging frame 311, and a tensioning assembly 313 for adjusting the tension of the edge strips, wherein the tensioning assembly 313 is disposed between the discharging roller 312 and the feeding mechanism 32; the tensioning assembly 313 includes a tensioning fixing plate 3131 mounted on the discharging frame 311, a plurality of tensioning rods 3132 mounted on the tensioning fixing plate 3131, and tensioning rollers 3133 mounted on the tensioning rods 3132.
During actual use, the strake raw materials are placed on the discharging roller 312, the free ends of the strake raw materials are wound on the tensioning roller 3133 of the tensioning assembly 313 and penetrate through the feeding mechanism 32, so that the feeding mechanism 32 is convenient to feed strakes, wherein the tensioning assembly 313 can adjust tightness of strakes, the strakes are prevented from being difficult to feed by the feeding mechanism 32 due to overtightening or too loose strakes, even the strakes cannot be fed, the tensioning roller 3133 enables the feeding mechanism 32 to feed the strakes more smoothly, and feeding efficiency of the feeding mechanism 32 is improved.
Preferably, two feeding mechanisms 32 are arranged in parallel, so that the efficiency of feeding the strakes is further improved.
In this embodiment, the feeding mechanism 32 includes a feeding fixing base 321 mounted on the machine 1, a main feeding roller 322 rotatably disposed on the feeding fixing base 321, a sub feeding roller 323 disposed parallel to the main feeding roller 322, a feeding motor 324 for driving the main feeding roller 322 to rotate, and a feeding cylinder 325 for driving the sub feeding roller 323 to move close to or far from the main feeding roller 322, wherein a feeding gap 326 is disposed between the main feeding roller 322 and the sub feeding roller 323.
In actual use, the edge strips pass through the feeding gap 326, the feeding motor 324 drives the main feeding roller 322 to rotate, the feeding air cylinder 325 drives the auxiliary feeding roller 323 to move downwards to be close to the main feeding roller 322 until the auxiliary feeding roller 323 presses the surface of the edge strips, so that the edge strips press the main feeding roller 322, the feeding of the edge strips is realized under the action of the main feeding roller 322 and the auxiliary feeding roller 323, the distance between the auxiliary feeding roller 323 and the main feeding roller 322 is controlled by the feeding air cylinder 325, the size of the feeding gap 326 is convenient to adjust, the feeding state of the edge strips can be controlled, and when the auxiliary feeding roller 323 does not press the surface of the edge strips, the edge strips stop feeding; the edge strip is fed while being pressed against the surface of the edge strip from the feed roller 323.
Preferably, the glue coating mechanism 33 includes a guiding strip component 331 installed on the machine table 1, and a glue gun 332 for coating glue on the edge strip at the discharge end of the guiding strip component 331; the edge strip assembly 331 includes a first edge guide plate 3311 and a second edge guide plate 3312, wherein the first edge guide plate 3311 and the second edge guide plate 3312 are provided with a notch 3313, and the notch 3313 of the first edge guide plate 3311 and the notch 3313 of the second edge guide plate 3312 form a guide slot 333 for passing through an edge strip; specifically, the glue gun 332 is filled with glue, and the glue is hot melt glue.
In actual use, the edge conveyed by the feeding mechanism 32 passes through the guide groove 333 of the edge guiding assembly 331, and the glue gun 332 intermittently coats glue on the edge at the discharge end of the guide groove 333, wherein the first edge guiding plate 3311 and the second edge guiding plate 3312 play a role in guiding and positioning the edge, so that the edge is convenient to move, and meanwhile, the position accuracy of the edge is improved, so that the glue gun 332 coats glue on the edge.
In this embodiment, the edge strip fixture 34 includes a turnover plate 341 in driving connection with the turnover driving mechanism 36, a fixed positioning plate 342 mounted on the turnover plate 341, a movable positioning plate 343 movably disposed relative to the fixed positioning plate 342, and a positioning cylinder 344 for driving the movable positioning plate 343 to move away from or close to the fixed positioning plate 342, wherein a placement groove 345 for placing an edge strip is formed between the fixed positioning plate 342 and the movable positioning plate 343.
During actual use, the edge strip coated with glue moves to the overturning plate 341 and is positioned in the placing groove 345, the positioning cylinder 344 drives the movable positioning plate 343 to move close to the fixed positioning plate 342, the movable positioning plate 343 pushes the edge strip coated with glue to move, two sides of the edge strip are respectively contacted with the movable positioning plate 343 and the fixed positioning plate 342, the movable positioning plate 343 and the fixed positioning plate 342 clamp and position the edge strip, stability of the edge strip is improved, position accuracy of the edge strip is guaranteed, and accordingly edge pasting quality of the filter element 10 is improved.
In this embodiment, the turnover driving mechanism 36 includes a movable base 361 slidably connected to the machine 1, a rotating shaft 362 rotatably disposed on the movable base 361, a swinging member 363 disposed at one end of the rotating shaft 362, and a turnover driving cylinder 364 for driving the swinging member 363 to swing, wherein the turnover plate 341 is disposed on the rotating shaft 362, and the turnover driving cylinder 364 is disposed on the movable base 361; specifically, the swing piece 363 is a cam.
During actual use, the overturning driving cylinder 364 drives the swinging piece 363 to swing, the swinging piece 363 drives the rotating shaft 362 to rotate, and the rotating shaft 362 drives the overturning plate 341 to overturn, so that the overturning plate 341 overturns from a horizontal state to a vertical state, the strakes are conveniently attached to two sides of the filter element 10, and the strake attaching efficiency is improved.
Preferably, the cutting mechanism 35 includes a cutting arm 351 slidably connected to the machine 1, a cutter 352 rotatably disposed on the cutting arm 351, and a cutting cylinder 353 for driving the cutting arm 351 to move, wherein the cutting cylinder 353 is mounted on the machine 1.
When in actual use, the cutting cylinder 353 drives the cutting arm 351 to move, the cutting arm 351 drives the cutter 352 to move, the cutter 352 cuts the edge strip coated with glue, the cutting mechanism 35 is simple in structure, convenient and fast to operate, stable and reliable in work, the efficiency of cutting the edge strip is improved, the production speed is accelerated, and the production cost is reduced.
In this embodiment, the machine 1 is provided with a pressing mechanism 6 for pressing the filter element 10, the pressing mechanism 6 is disposed between the edge strip jigs 34 of the two edge strip devices 3, the pressing mechanism 6 includes a pressing assembly 61 and a pressing cylinder 62 for driving the pressing assembly 61 to lift, and the pressing cylinder 62 is mounted on the machine 1; the pressing assembly 61 includes a lifting plate 611 mounted at an output end of the pressing cylinder 62, connecting members 612 mounted at both sides of the lifting plate 611, and a pressing plate 613 mounted at the connecting members 612.
In actual use, before the filter element 10 is attached, the pressing mechanism 6 presses the filter element 10 to be attached, and positions the filter element 10 to be attached; when specifically pressing, the pressing cylinder 62 drives the lifting plate 611 to descend, and the lifting plate 611 drives the connecting piece 612 and the pressing plate 613 to descend, so that the pressing plate 613 compresses the filter element 10 to be welted, the position accuracy of the filter element 10 to be welted is ensured, the stability of the filter element 10 to be welted is improved, the filter element 10 is prevented from being displaced during welting, and the welting quality of the filter element 10 is prevented from being influenced.
Preferably, the traverse driving mechanism 37 includes a screw rod 371 rotatably disposed on the machine table 1, a moving nut 372 screwed on the screw rod 371, and a motor 373 for driving the screw rod 371 to rotate, wherein the motor 373 is mounted on the machine table 1, and the moving nut 372 is connected to the movable seat 361.
In actual use, the motor 373 drives the screw rod 371 to rotate, the screw rod 371 drives the movable nut 372 to move, the movable nut 372 drives the movable seat 361 to move, the movable seat 361 drives the edge strip jig 34 and the edge strip on the edge strip jig 34 to move, and the edge strip is attached to the filter element 10, so that the edge attaching of the filter element 10 is realized.
In this embodiment, the filter element feeding device 2 includes a turntable 21, a plurality of filter element jigs 22 slidably connected to the turntable 21, a lifting driving mechanism 23 for driving one of the filter element jigs 22 to lift, a rotation driving mechanism 24 for driving the turntable 21 to rotate, and a flush positioning mechanism 25 for making the side surface of the filter element 10 flush with the side surface of the filter element jig 22, where the lifting driving mechanism 23 is disposed under the pressing mechanism 6; preferably, the lifting driving mechanism 23 includes a lifting cylinder 231 mounted on the machine table 1 and a push rod 232 mounted at an output end of the lifting cylinder 231, the turntable 21 is provided with a avoiding hole 211 for the push rod 232 to pass through, and a avoiding hole 211 is disposed under each filter element jig 22; the flush positioning mechanism 25 comprises a flush cylinder 251 arranged on the machine table 1 and a flush plate 252 arranged at the output end of the flush cylinder 251; preferably, the rotation driving mechanism 24 is a divider.
In actual use, the filter element 10 to be welted is placed on the filter element jig 22, the rotary driving mechanism 24 drives the rotary table 21 to rotate, the rotary table 21 drives the filter element jig 22 to rotate, the filter element jig 22 drives the filter element 10 to be welted to rotate, when the filter element 10 to be welted rotates to a set position, the flush cylinder 251 of the flush positioning mechanism 25 drives the flush plate 252 to move downwards, the flush plate 252 enables the side face of the filter element 10 to be welted to be flush with the side face of the filter element jig 22, the position of each filter element 10 to be welted on the filter element jig 22 is ensured to be consistent, then the flush cylinder 251 drives the flush plate 252 to reset, the flush filter element 10 to be welted continues to rotate between the pressing mechanism 6 and the lifting driving mechanism 23, the lifting cylinder 231 of the lifting driving mechanism 23 drives the push rod 232 to move upwards, and the push rod 232 passes through the avoidance hole 211 to push the filter element jig 22 to move upwards to the set position, so that the filter element 10 to be welted is moved to the position, at this moment, the pressing mechanism 6 presses the filter element 10 to be welted, the filter element 10 to be welted is ensured, the stability of the filter element 10 on the filter element 22 is ensured, and the quality of the filter element 10 to be welted is ensured.
Preferably, the filter element fixture 22 includes a supporting seat 221 slidably connected to the turntable 21, a plurality of mounting shafts 222 mounted on the supporting seat 221, and a plurality of positioning plates 223 mounted on the mounting shafts 222, and a positioning groove 224 for positioning the filter element 10 is provided between two adjacent positioning plates 223.
When the filter element 10 is used, the filter element 10 is placed on the positioning plate 223, the positioning groove 224 is used for positioning the filter element 10, the filter element 10 is placed on the filter element jig 22 conveniently, the filter element jig 22 is simple in structure and reasonable in design, the size of the filter element jig 22 is convenient to adjust through the detachable structure of the supporting seat 221, the mounting shaft 222 and the positioning plate 223, the filter element jig 22 can correspond to the filter elements 10 with various specifications, the practicability of the filter element jig 22 is improved, the production is convenient, and the purposes of energy conservation and environmental protection are achieved.
Preferably, eight filter core jigs 22 are slidingly connected on the turntable 21, the cooling devices 4 are arranged in three, the cooling devices 4 are arranged on one side of the discharge end of the turntable 21, the three cooling devices 4 are respectively used for cooling the filter cores 10 on the three filter core jigs 22 of the discharge end of the turntable 21, the turntable 21 is disc-shaped, the three cooling devices 4 are sequentially distributed along the circular arc of the discharge end of the turntable 21, the cooling devices 4 comprise an air cooler 41 and an air cooler 42 connected with the air outlet end of the air cooler 41, and the air cooler 42 is arranged above the filter core jigs 22.
In actual use, the filter element 10 after edge bonding is cooled by the three cooling devices 4, so that the cooling time of the filter element 10 after edge bonding is shortened, the cooling efficiency of the filter element 10 after edge bonding is improved, and the subsequent trimming device 5 is convenient for trimming the filter element 10 after edge bonding; during cooling, cold air exhausted by the air cooler 41 is blown to the filter element 10 on the filter element jig 22 through the air cooling pipe 42, and is used for cooling the filter element 10 after edge bonding, and cooling can accelerate glue solidification, so that edge strips are firmly attached to the filter element 10, and the filter element 10 is shaped.
In this embodiment, the trimming device 5 includes a trimming frame 51, four trimming mechanisms 52 for trimming the filter element 10, and an feeding and discharging manipulator 53 for clamping the cooled filter element 10 into the four trimming mechanisms 52, where the four trimming mechanisms 52 are slidably connected to the trimming frame 51; specifically, four of the edge trimming mechanisms 52 are rectangular in shape and form a placement space 526 for placement of cartridge 10.
In actual use, the feeding and discharging mechanical arm 53 clamps the cooled filter element 10 into the four trimming mechanisms 52, namely, the filter element 10 is positioned in the placing space 526, and the four trimming mechanisms 52 trim waste protruding from four corners of the filter element 10 at the same time, so that the strakes are flush with the filter element 10, and trimming of the filter element 10 is realized, wherein the four trimming mechanisms 52 trim the four corners of the filter element 10 at the same time, thereby improving the trimming efficiency, accelerating the production speed of the filter element 10 and reducing the production cost.
In this embodiment, the trimming mechanism 52 includes a supporting plate 521, a fixed cutting finger 522 and a movable cutting finger 523 disposed on the supporting plate 521, and a cutting finger driving cylinder 524 for driving the movable cutting finger 523 to move toward or away from the fixed cutting finger 522, where the fixed cutting finger 522 and the movable cutting finger 523 are both provided with a blade 525; specifically, the movable shearing finger 523 and the fixed shearing finger 522 form an included angle of 90 °.
When in actual use, the waste protruding out of the filter element 10 is positioned between the fixed shearing finger 522 and the movable shearing finger 523, the shearing finger driving cylinder 524 drives the movable shearing finger 523 to move close to the fixed shearing finger 522, and under the cooperation of the blade 525 of the fixed shearing finger 522 and the blade 525 of the movable shearing finger 523, the waste protruding out of the filter element 10 is sheared, so that the edge strips are flush with the filter element 10, and the quality of the filter element 10 is ensured.
In this embodiment, the movable shearing finger 523 is provided with a blowing hole 5231 for blowing away the trimmed waste, one end of the blowing hole 5231, which is close to the fixed shearing finger 522, is an air outlet end, and the other end of the blowing hole 5231 is an air inlet end; the air inlet end of the air blowing hole 5231 is connected with an external air pipe, when the waste protruding out of the filter element 10 is sheared, the sheared waste is blown away by the air of the external air pipe through the air blowing hole 5231, so that the sheared waste is prevented from remaining on the fixed shearing finger 522 or the movable shearing finger 523 or between the fixed shearing finger 522 and the movable shearing finger 523, the influence on the trimming mechanism 52 to shear the waste in the filter element 10 after the next edging is avoided, and the trimming efficiency of the trimming mechanism 52 is improved.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present invention, and in addition, the present invention may be implemented in other ways, and any obvious substitution is within the scope of the present invention without departing from the concept of the present invention.
Claims (6)
1. The utility model provides a take welting machine of deburring, includes board, its characterized in that: the filter core feeding device is arranged on the machine table, two edge strip pasting devices respectively used for pasting edges on two sides of the filter core, a cooling device used for cooling the filter core after edge pasting and a trimming device used for trimming the cooled filter core;
the edge strip pasting device comprises a discharging mechanism for placing edge strip raw materials, a feeding mechanism for feeding the edge strips, a gluing mechanism for gluing the edge strips, an edge strip jig for loading the glued edge strips, a cutting mechanism arranged between the gluing mechanism and the edge strip jig, a turnover driving mechanism for driving the edge strip jig to turn over, and a transverse movement driving mechanism for driving the edge strips in the edge strip jig to be attached to the filter element;
the gluing mechanism comprises a guide strip assembly arranged on the machine table and a gluing gun used for gluing the edge strip at the discharge end of the guide strip assembly; the edge guiding strip assembly comprises a first edge guiding plate and a second edge guiding plate, wherein the first edge guiding plate and the second edge guiding plate are respectively provided with a notch, and the notches of the first edge guiding plate and the second edge guiding plate form a guide groove for penetrating through the edge strip;
the trimming device comprises a trimming machine frame, four trimming mechanisms for trimming the filter element and a feeding mechanical arm for clamping the cooled filter element into the four trimming mechanisms, wherein the four trimming mechanisms are connected with the trimming machine frame in a sliding manner; the trimming mechanism comprises a supporting plate, a fixed shearing finger and a movable shearing finger which are arranged on the supporting plate, and a shearing finger driving cylinder for driving the movable shearing finger to approach or depart from the fixed shearing finger, wherein the fixed shearing finger and the movable shearing finger are both provided with blades; the movable shearing finger and the fixed shearing finger form an included angle of 90 degrees; the movable shearing finger is provided with a gas blowing hole for blowing away the trimmed waste, one end of the gas blowing hole, which is close to the fixed shearing finger, is a gas outlet end, and the other end of the gas blowing hole is a gas inlet end.
2. An edge bonding machine with trimming as defined in claim 1, wherein: the feeding mechanism comprises a feeding fixing seat arranged on the machine table, a main feeding roller rotatably arranged on the feeding fixing seat, a secondary feeding roller arranged in parallel with the main feeding roller, a feeding motor for driving the main feeding roller to rotate and a feeding cylinder for driving the secondary feeding roller to be close to or far away from the main feeding roller, wherein a feeding gap is arranged between the main feeding roller and the secondary feeding roller.
3. An edge bonding machine with trimming as defined in claim 1, wherein: the edge strip jig comprises a turnover plate, a fixed positioning plate, a movable positioning plate and a positioning cylinder, wherein the turnover plate is in driving connection with a turnover driving mechanism, the fixed positioning plate is arranged on the turnover plate, the movable positioning plate is movably arranged relative to the fixed positioning plate, the positioning cylinder is used for driving the movable positioning plate to be far away from or close to the fixed positioning plate, and a placing groove for placing edge strips is formed between the fixed positioning plate and the movable positioning plate.
4. A tape trimming machine as defined in claim 3, wherein: the turnover driving mechanism comprises a movable seat, a rotating shaft, a swinging piece and a turnover driving cylinder, wherein the movable seat is connected to the machine table in a sliding mode, the rotating shaft is arranged on the movable seat in a rotating mode, the swinging piece is arranged at one end of the rotating shaft, the turnover driving cylinder is used for driving the swinging piece to swing, the turnover plate is arranged on the rotating shaft, and the turnover driving cylinder is arranged on the movable seat.
5. An edge bonding machine with trimming as defined in claim 2, wherein: the machine table is provided with a pressing mechanism for pressing the filter element, the pressing mechanism is arranged between the edge strip jigs of the two edge strip pasting devices, the pressing mechanism comprises a pressing component and a pressing cylinder for driving the pressing component to lift, and the pressing cylinder is arranged on the machine table; the pressing component comprises a lifting plate arranged at the output end of the pressing cylinder, connecting pieces arranged at two sides of the lifting plate and pressing plates arranged on the connecting pieces.
6. An edge bonding machine with trimming as defined in claim 5, wherein: the filter element feeding device comprises a rotary table, a plurality of filter element jigs which are connected with the rotary table in a sliding manner, a lifting driving mechanism for driving one of the filter element jigs to lift, a rotation driving mechanism for driving the rotary table to rotate and a parallel and level positioning mechanism for enabling the side surface of the filter element to be parallel and level with the side surface of the filter element jig, wherein the lifting driving mechanism is arranged below the pressing mechanism.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710642924.5A CN107263930B (en) | 2017-07-31 | 2017-07-31 | Edge pasting machine with trimming function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710642924.5A CN107263930B (en) | 2017-07-31 | 2017-07-31 | Edge pasting machine with trimming function |
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| CN107263930A CN107263930A (en) | 2017-10-20 |
| CN107263930B true CN107263930B (en) | 2023-06-02 |
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