CN113990663B - Novel reaming mechanism - Google Patents
Novel reaming mechanism Download PDFInfo
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- CN113990663B CN113990663B CN202111461847.6A CN202111461847A CN113990663B CN 113990663 B CN113990663 B CN 113990663B CN 202111461847 A CN202111461847 A CN 202111461847A CN 113990663 B CN113990663 B CN 113990663B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 66
- 238000004804 winding Methods 0.000 claims abstract description 37
- 230000001360 synchronised effect Effects 0.000 claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 238000013519 translation Methods 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 abstract description 15
- 239000000758 substrate Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- 239000011104 metalized film Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000010408 film Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/32—Wound capacitors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/02—Machines for winding capacitors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/33—Thin- or thick-film capacitors
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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 belongs to the technical field of hole expanding, and particularly relates to a novel hole expanding mechanism which comprises a winding mechanism, a flattening and conveying mechanism, a hole expanding mechanism and a pushing mechanism, wherein the hole expanding mechanism comprises two supporting seats, two auxiliary supporting seats, a synchronous belt pulley fixing seat, a mounting seat, a connecting plate and a pressing plate base, one sides, away from the two supporting seats, of the two supporting seats are fixedly connected with stretching assisting cylinders, the interiors of the two supporting seats are respectively connected with a first guide shaft in a sliding mode, an auxiliary supporting shaft is fixedly connected between the opposite sides of the two supporting seats, the inner ring of a winding core is in a flat state by utilizing a hole expanding shaft to carry out rotary hole expanding and stretching on the inner ring of the winding core, the folding and wrinkling phenomena are greatly reduced, the planar states of the upper side and the lower side are more consistent, the asymmetric stretching phenomenon of an inner hole is reduced, the flattening quality of a capacitor core is ensured, the hole expanding mechanism is mounted on the rear side of a substrate, the space is greatly saved, and the mechanism parts are simpler.
Description
Technical Field
The invention belongs to the technical field of hole expanding, and particularly relates to a novel hole expanding mechanism.
Background
The metallized film capacitor is widely used in the fields of electronics, communication, electric power and the like due to the high insulation resistance, small capacitance loss, reliability, safety and explosion resistance of the metallized film capacitor, the metallized film is a main material for manufacturing the metallized film capacitor, the base material of the metallized film capacitor is an organic film such as polyester, polypropylene and the like, and metal is plated on a medium base material in a vacuum film plating mode. The capacitor is formed by winding two or more than two metalized films and a plain film, the metal plating layers of the metalized films are very thin and are very easy to oxidize, and if wrinkles are generated in the manufacturing process and contain air or moisture, the metal plating layers at the position are easy to ionize or oxidize, so that the characteristics of the capacitor are reduced, and the capacitance of the capacitor is reduced and attenuated or fails.
When the capacitor is manufactured, winding is an important manufacturing link, when the capacitor is pressed to be flat, folding or wrinkling phenomena are easily formed at the plane, once the folding or more wrinkling phenomena are generated, the capacitor is difficult to achieve ideal quality and service life, the most advanced process at present uses two reaming shafts to be inserted into an inner hole to stretch towards two sides before being flattened, and a round hole is stretched to be in an oblong shape.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a novel hole expanding mechanism which has the advantages of reducing the asymmetric stretching phenomenon of an inner hole and ensuring the flattening quality of a capacitor core, and solves the problem that the capacitor of the prior device is easy to form folding or wrinkling phenomenon at a plane when being flattened, so that the ideal quality and service life are difficult to achieve.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a novel hole expanding mechanism comprises a winding mechanism, a flattening and conveying mechanism, a hole expanding mechanism and a pushing mechanism;
reaming mechanism includes two supporting seats, two auxiliary supporting seats, synchronous pulley fixing base, mount pad, connecting plate and clamp plate base, two the equal fixed connection in one side that the supporting seat leaves helps tensile cylinder, two the equal sliding connection in inside of supporting seat has first guiding axle, two fixedly connected with auxiliary supporting axle, two between the relative one side of supporting seat fixedly connected with second guiding axle between the relative one side of auxiliary supporting seat, the surface sliding connection of second guiding axle has two first slide rail fixed plates, the equal fixedly connected with reaming connecting plate in top of two first slide rail fixed plates.
The reaming connection plates are fixedly connected with reaming shaft seats on the opposite sides, rolling bearings are arranged inside the reaming shaft seats, first sliding rails are fixedly connected with the tops of the two first sliding rail fixing plates, reaming sliding blocks are slidably connected with the outer surfaces of the two first sliding rails, cylinder seats are fixedly connected with one ends of the two first sliding rails, cylinders are fixedly connected with the back surfaces of the cylinder seats, and reaming shafts are rotatably connected with the bottoms of the two reaming sliding blocks.
Preferably, one end of each stretching-assisting cylinder telescopic rod penetrates through the two supporting seats and extends to one side, opposite to the two stretching-assisting cylinders, of each supporting seat, and one end of each stretching-assisting cylinder telescopic rod is fixedly connected to one side, away from the corresponding first sliding rail fixing plate, of each first sliding rail fixing plate.
By adopting the scheme, the flattening and conveying mechanism is positioned at the bottom of the winding mechanism and is formed by combining the conveying mechanism and the flattening assisting mechanism, the conveying mechanism is provided with the V-shaped plate and is used for bearing the winding core and transferring the winding core to the reaming position, the flattening assisting mechanism can move upwards under the control of the servo motor arranged in the mechanism to flatten the winding core, the two stretching assisting cylinders are connected with the external control switch through the prior art, and the two first slide rail fixing plates are driven to slide on the second guide shaft relatively through the stretching of the two stretching assisting cylinders.
Preferably, one end of each of the two cylinder telescopic rods penetrates through the two cylinder seats and extends to the front faces of the two cylinder seats, and one end of each of the two cylinder telescopic rods is fixedly connected to the back faces of the two reaming sliding blocks.
Through adopting above-mentioned scheme, two cylinders all are connected with external control switch through prior art, it makes a round trip to slide on two first slide rails respectively to drive two reaming sliders through two cylinders are flexible respectively, it is flexible around driving two reaming axles respectively when two reaming sliders slide, when two cylinders are driven two reaming axles respectively and are moved forward, the one end of two reaming axles all passes from the winding core inner circle, and block into the inside of two antifriction bearing respectively, two reaming axles can be at two reaming slider bottoms and the inside free rotation of two antifriction bearing, when two cylinders retract, two reaming axles then break away from inside and the winding core inner circle of antifriction bearing.
Preferably, the top of connecting plate fixedly connected with slide rail unable adjustment base, the bottom fixedly connected with clamp plate of clamp plate base, the synchronous pulley fixing base with the top of mount pad all rotates and is connected with synchronous pulley, two be provided with the hold-in range between synchronous pulley's the surface.
By adopting the scheme, the slide rail fixing base is positioned at the top of the synchronous belt, the pressing plate and the pressing plate base are both positioned at the tops of the two supporting seats and positioned at the middle positions of the tops of the two supporting seats, the pressing plate base is fixedly connected between the tops of the two supporting plates through the fixing frame, and the winding core stretched by the two reaming shafts is controlled by the servo motor in the flattening assisting mechanism to move upwards to the bottom of the pressing plate for extrusion, so that the winding core is flattened.
Preferably, the surface of hold-in range is provided with two belt clamp tight pieces, two the equal fixedly connected with connecting block in one side that belt clamp tight piece is relative, the back fixedly connected with bearing frame of synchronous pulley fixing base, the inside of bearing frame is provided with the bearing, the top fixedly connected with a plurality of support column of mount pad.
Through adopting above-mentioned scheme, be located synchronous pulley's at synchronous pulley fixing base top fixed connection in the bearing bottom, belt clamp tight piece and connecting block can make the hold-in range keep tight state, prevent that the hold-in range from relaxing the rotation that influences at two synchronous pulley surfaces.
Preferably, a plurality of support columns and a plurality of support columns are fixedly connected to the top of the mounting seat, a servo motor fixing plate is fixedly connected between the tops of the support columns, a servo motor is fixedly connected to the top of the servo motor fixing plate, and a base plate is fixedly mounted between the front faces of the support seats.
Through adopting above-mentioned scheme, the base plate stands in flattening and conveying mechanism's front, compare in current reaming mechanism, this novel reaming mechanism installs in the rear side of base plate, save space more, and the structure is more simplified, servo motor is connected with external control switch through prior art, the bottom that runs through and extend to the mount pad is gone through to the one end of servo motor output shaft, and fixed connection is at the top that is located a synchronous pulley at mount pad top, drive this synchronous pulley through servo motor and rotate, this synchronous pulley drives another synchronous pulley through the hold-in range and rotates.
Preferably, the ejecting mechanism includes two sliding shafts and controls translation cylinder, two equal fixed connection of sliding shaft is in two between the relative one side of auxiliary supporting seat, two sliding connection has second slide rail fixed plate between the surface of sliding shaft, the bottom fixedly connected with cylinder connecting plate of second slide rail fixed plate, the bottom fixedly connected with spliced pole of cylinder connecting plate.
By adopting the above scheme, control the translation cylinder and be connected with external control switch through prior art, control the flexible push-and-pull that can make a round trip with the spliced pole of translation cylinder, the spliced pole drives second slide rail fixed plate through the cylinder connecting plate and makes a round trip to slide on two sliding shafts.
Preferably, the one end fixed connection of controlling translation cylinder telescopic link in the bottom of spliced pole, one side fixedly connected with second slide rail of second slide rail fixed plate, the surface sliding connection of second slide rail has dials the board, dial the positive fixedly connected with ejector plate of board, dial one side fixedly connected with connecting rod of board.
By adopting the scheme, the left translation cylinder and the right translation cylinder stretch and drive the second slide rail fixing plate to slide on the two slide shafts, so that the shifting plate is driven to move left and right, and the shifting plate moves to shift the flattened winding cores to perform automatic screening.
Preferably, the fixed plate is fixedly connected to the back of the second slide rail fixed plate, the push-out cylinder is fixedly connected to the back of the fixed plate, one end of the telescopic rod of the push-out cylinder penetrates through the fixed plate and extends to the front of the fixed plate, and one end of the telescopic rod of the push-out cylinder is fixedly connected to one end of the connecting rod.
By adopting the scheme, the pushing cylinder is connected with the external control switch through the prior art, after flattening is completed, if the winding core is qualified, the pushing cylinder drives the shifting plate to be pulled to the direction close to the pushing cylinder, then the left and right translation cylinders drive the second slide rail fixing plate to be pulled to the direction far away from the conveying platform entering the next procedure, the pushing cylinder pushes the shifting plate out, the left and right translation cylinders further drive the second slide rail fixing plate to move to the direction close to the conveying platform entering the next procedure, the qualified winding core is pushed onto the conveying platform to continue the next procedure processing, if the winding core is unqualified, the pushing cylinder drives the shifting plate to be pulled to the direction close to the pushing cylinder, then the left and right translation cylinders move the second slide rail fixing plate to the direction close to the conveying platform entering the next procedure, the pushing cylinder pushes the shifting plate out, the left and right translation cylinders further drive the second slide rail fixing plate to move to the direction far away from the conveying platform entering the next procedure, and unqualified winding core is pushed down, and the finished product sorting procedure is completed.
(III) advantageous effects
Compared with the prior art, the invention provides a novel hole expanding mechanism which has the following beneficial effects:
this neotype reaming mechanism rotates the reaming through utilizing the reaming axle to wind the core inner circle and stretches, makes the core inner circle of coiling be the flat state, folding and fold phenomenon significantly reduces, and the plane state of upper and lower both sides also more tends to unanimity to reduce the asymmetric tensile phenomenon of hole, guarantee the flattening quality of electric capacity core, reaming mechanism installs in the rear side of base plate, has saved the space greatly, and the mechanism part is more simple and easy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic three-dimensional structure of the reaming mechanism of the present invention;
FIG. 3 is a schematic view of the rear view angle and the substrate attachment of FIG. 2 in accordance with the present invention;
FIG. 4 is a bottom view of FIG. 2 of the present invention;
FIG. 5 is a schematic plan view of the pushing mechanism of the present invention with the pushing plate operating;
fig. 6 is a schematic plan view of the two reaming shafts of the reaming mechanism of the present invention, stretched to both sides;
in the figure:
1. a winding mechanism; 2. a flattening and conveying mechanism;
3. a hole expanding mechanism; 31. a supporting seat; 32. an auxiliary support seat; 33. a synchronous belt wheel fixing seat; 34. a mounting seat; 35. a connecting plate; 36. a platen base; 37. a stretching-assisted cylinder; 38. a first guide shaft; 39. An auxiliary support shaft; 310. a second guide shaft; 311. a first slide rail fixing plate; 312. reaming the connecting plate; 313. reaming the shaft seat; 314. a rolling bearing; 315. a first slide rail; 316. reaming the sliding block; 317. a cylinder block; 318. a cylinder; 319. a reaming shaft; 320. a slide rail fixing base; 321. pressing a plate; 322. a synchronous pulley; 323. a synchronous belt; 324. a belt clamping block; 325. connecting blocks; 326. a bearing seat; 327. A bearing; 328. a support column; 329. a servo motor fixing plate; 330. a servo motor; 331. a substrate;
4. a push-out mechanism; 41. a sliding shaft; 42. a left and right translation cylinder; 43. a second slide rail fixing plate; 44. A cylinder connecting plate; 45. connecting columns; 46. a second slide rail; 47. dialing a plate; 48. pushing out the plate; 49. a connecting rod; 410. a fixing plate; 411. and pushing out the cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A novel hole expanding mechanism comprises a winding mechanism 1, a flattening and conveying mechanism 2, a hole expanding mechanism 3 and a pushing-out mechanism 4;
The equal fixedly connected with reaming axle bed 313 in the relative one side of two reaming connecting plates 312, the inside of two reaming axle beds 313 all is provided with antifriction bearing 314, the equal fixedly connected with first slide rail 315 in top of two first slide rail fixed plates 311, the equal sliding connection of surface of two first slide rails 315 has reaming slider 316, the equal fixedly connected with cylinder seat 317 of one end of two first slide rails 315, the equal fixedly connected with cylinder 318 in the back of two cylinder seats 317, the bottom of two reaming sliders 316 all rotates and is connected with reaming axle 319.
One end of each of the two stretching-assisting cylinders 37 penetrates through the two support seats 31 and extends to the opposite side of the two stretching-assisting cylinders 37, and one end of each of the two stretching-assisting cylinders 37 is fixedly connected to the opposite side of the two first slide rail fixing plates 311.
One end of each telescopic rod of the two air cylinders 318 penetrates through the two air cylinder seats 317 and extends to the front faces of the two air cylinder seats 317, and one end of each telescopic rod of the two air cylinders 318 is fixedly connected to the back faces of the two reaming sliding blocks 316.
The top fixedly connected with slide rail unable adjustment base 320 of connecting plate 35, the bottom fixedly connected with clamp plate 321 of clamp plate base 36, synchronous pulley fixing base 33 all rotates with the top of mount pad 34 to be connected with synchronous pulley 322, is provided with hold-in range 323 between two synchronous pulley 322's the surface.
The surface of hold-in range 323 is provided with two belt clamp piece 324, the equal fixedly connected with connecting block 325 in the relative one side of two belt clamp piece 324, the back fixedly connected with bearing frame 326 of synchronous pulley fixing base 33, the inside of bearing frame 326 is provided with bearing 327, the top fixedly connected with a plurality of support column 328 of mount pad 34.
The top fixedly connected with a plurality of support column 328 of mount pad 34, fixedly connected with servo motor fixed plate 329 between the top of a plurality of support column 328, the top fixedly connected with servo motor 330 of servo motor fixed plate 329, fixedly mounted has base plate 331 between the front of two supporting seats 31.
The pushing mechanism 4 comprises two sliding shafts 41 and a left-right translation cylinder 42, the two sliding shafts 41 are fixedly connected between the opposite sides of the two auxiliary supporting seats 32, a second sliding rail fixing plate 43 is connected between the outer surfaces of the two sliding shafts 41 in a sliding mode, a cylinder connecting plate 44 is fixedly connected to the bottom of the second sliding rail fixing plate 43, and a connecting column 45 is fixedly connected to the bottom of the cylinder connecting plate 44.
One end of the telescopic rod of the left-right translation cylinder 42 is fixedly connected to the bottom of the connecting column 45, one side of the second slide rail fixing plate 43 is fixedly connected with a second slide rail 46, the outer surface of the second slide rail 46 is slidably connected with a shifting plate 47, the front surface of the shifting plate 47 is fixedly connected with a pushing plate 48, and one side of the shifting plate 47 is fixedly connected with a connecting rod 49.
The fixing plate 410 is fixedly connected to the back of the second slide rail fixing plate 43, the pushing cylinder 411 is fixedly connected to the back of the fixing plate 410, one end of the telescopic rod of the pushing cylinder 411 penetrates through the fixing plate 410 and extends to the front of the fixing plate 410, and one end of the telescopic rod of the pushing cylinder 411 is fixedly connected to one end of the connecting rod 49.
Referring to fig. 1-6, the capacitor winding core wound by the winding mechanism 1 falls on the V-shaped plate, and is transported to a position in the middle of the bottom of the two supporting seats 31 by the transporting mechanism in the flattening and transporting mechanism 2, the two reaming sliders 316 are respectively pushed by the two cylinders 318 to slide on the two first sliding rails 315, the two reaming sliders 316 respectively drive one ends of the two reaming shafts 319 to pass through the inner ring of the winding core, one ends of the two reaming shafts 319 respectively insert into the two corresponding rolling bearings 314 after passing through the inner ring of the winding core, and then the two first sliding rail fixing plates 311 are respectively pulled by the two stretching-assisted cylinders 37 to relatively slide and move away on the second guiding shaft 310, so as to drive the two reaming sliders 316 and the two reaming shafts 319 to move away, the two reaming shafts 319 can continuously and freely rotate in the inner ring of the winding core, and stretch the winding core to both sides, and when the winding reaming cores with different diameters and different weights are stretched, the inner ring of the winding core is still kept in a flat state, thereby ensuring effective flattening of the capacitor winding core, and greatly reducing folding and wrinkling phenomena, and the planar states of the upper and lower sides tend to be more consistent.
A winding core pushing mechanism 4 is further installed below the hole expanding mechanism 3, after flattening is completed, if the winding core is qualified, the pushing cylinder 411 drives the shifting plate 47 to be pulled to a direction close to the pushing cylinder 411, then the left and right translation cylinders 42 drive the second slide rail fixing plate 43 to be pulled to a direction far away from a conveying platform entering a next process, the pushing cylinder 411 pushes the shifting plate 47 out, the left and right translation cylinders 42 further drive the second slide rail fixing plate 43 to move to a direction close to the conveying platform entering the next process, so that the qualified winding core is pushed onto the conveying platform to continue processing in the next process, if the winding core is unqualified, the pushing cylinder 411 drives the shifting plate 47 to be pulled to a direction close to the pushing cylinder 411, then the left and right translation cylinders 42 drive the second slide rail fixing plate 43 to move to a direction close to the conveying platform entering the next process, the unqualified winding core is pushed out by the pushing cylinder 42, and then the left and right translation cylinders 42 further drive the second slide rail fixing plate 43 to move to a direction far away from the conveying platform entering the next process, so that unqualified winding core is pushed, and a finished product sorting process is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A novel reaming mechanism is characterized in that: comprises a winding mechanism (1), a flattening and conveying mechanism (2), a hole expanding mechanism (3) and a pushing-out mechanism (4);
the hole expanding mechanism (3) comprises two supporting seats (31), two auxiliary supporting seats (32), a synchronous pulley fixing seat (33), a mounting seat (34), a connecting plate (35) and a pressing plate base (36), wherein one sides, away from each other, of the two supporting seats (31) are fixedly connected with auxiliary stretching cylinders (37), the interiors of the two supporting seats (31) are respectively and slidably connected with a first guide shaft (38), an auxiliary supporting shaft (39) is fixedly connected between the opposite sides of the two supporting seats (31), a second guide shaft (310) is fixedly connected between the opposite sides of the two auxiliary supporting seats (32), the outer surface of the second guide shaft (310) is slidably connected with two first slide rail fixing plates (311), and the tops of the two first slide rail fixing plates (311) are respectively and fixedly connected with a hole expanding connecting plate (312);
the two reaming connecting plates (312) are fixedly connected with reaming shaft seats (313) on the opposite sides, rolling bearings (314) are arranged inside the reaming shaft seats (313), first sliding rails (315) are fixedly connected with the tops of the two first sliding rail fixing plates (311), reaming sliding blocks (316) are slidably connected with the outer surfaces of the two first sliding rails (315), air cylinder seats (317) are fixedly connected with one ends of the two first sliding rails (315), air cylinders (318) are fixedly connected with the back sides of the two air cylinder seats (317), reaming shafts (319) are rotatably connected with the bottoms of the two reaming sliding blocks (316), one ends of the two stretching assisting air cylinder (37) telescopic rods respectively penetrate through the two supporting seats (31) and extend to the opposite sides of the two stretching assisting air cylinders (37), one ends of the two stretching assisting air cylinder (37) telescopic rods are respectively fixedly connected to the separated sides of the two first sliding rail fixing plates (311), one ends of the two air cylinder (318) telescopic rods respectively penetrate through the two air cylinder seats (317) and extend to the front sides of the two air cylinder seats (318), and one ends of the two air cylinder (316) are respectively fixedly connected to the reaming sliding blocks (316).
2. The novel reamer mechanism of claim 1, wherein: the top fixedly connected with slide rail unable adjustment base (320) of connecting plate (35), the bottom fixedly connected with clamp plate (321) of clamp plate base (36), synchronous pulley fixing base (33) with the top of mount pad (34) all rotates and is connected with synchronous pulley (322), two be provided with hold-in range (323) between the surface of synchronous pulley (322).
3. A novel reamer mechanism according to claim 2, wherein: the surface of hold-in range (323) is provided with two belt clamp tight piece (324), two the equal fixedly connected with connecting block (325) in one side that belt clamp tight piece (324) is relative, back fixedly connected with bearing frame (326) of synchronous pulley fixing base (33), the inside of bearing frame (326) is provided with bearing (327), a plurality of support column (328) of top fixedly connected with of mount pad (34).
4. A novel reamer mechanism according to claim 2, wherein: the top fixedly connected with a plurality of support column (328) of mount pad (34), a plurality of fixedly connected with servo motor fixed plate (329) between the top of support column (328), the top fixedly connected with servo motor (330) of servo motor fixed plate (329), two fixed mounting has base plate (331) between the front of supporting seat (31).
5. The novel reamer mechanism of claim 1, wherein: ejecting mechanism (4) include two sliding shaft (41) and control translation cylinder (42), two equal fixed connection in two of sliding shaft (41) is in between the relative one side of auxiliary supporting seat (32), two sliding connection has second slide rail fixed plate (43) between the surface of sliding shaft (41), the bottom fixedly connected with cylinder connecting plate (44) of second slide rail fixed plate (43), the bottom fixedly connected with spliced pole (45) of cylinder connecting plate (44).
6. The novel reamer mechanism of claim 5, wherein: control the one end fixed connection of translation cylinder (42) telescopic link in the bottom of spliced pole (45), one side fixedly connected with second slide rail (46) of second slide rail fixed plate (43), the surface sliding connection of second slide rail (46) has group board (47), the positive fixedly connected with who dials board (47) kickoff plate (48), dial one side fixedly connected with connecting rod (49) of board (47).
7. The novel reamer mechanism of claim 6, wherein: the back fixedly connected with fixed plate (410) of second slide rail fixed plate (43), the back fixedly connected with of fixed plate (410) pushes out cylinder (411), the one end of pushing out cylinder (411) telescopic link runs through fixed plate (410) and extends to the front of fixed plate (410), the one end fixed connection of pushing out cylinder (411) telescopic link in the one end of connecting rod (49).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111461847.6A CN113990663B (en) | 2021-12-02 | 2021-12-02 | Novel reaming mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111461847.6A CN113990663B (en) | 2021-12-02 | 2021-12-02 | Novel reaming mechanism |
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| CN113990663A CN113990663A (en) | 2022-01-28 |
| CN113990663B true CN113990663B (en) | 2023-03-24 |
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| CN209607603U (en) * | 2019-04-04 | 2019-11-08 | 常州晟威机电有限公司 | A kind of interior wound membrane cutting support mechanism of thin-film capacitor winding machine |
| CN210467609U (en) * | 2019-10-25 | 2020-05-05 | 深圳市诚捷智能装备股份有限公司 | Reaming device and battery cell casing machine |
| CN212434484U (en) * | 2020-05-11 | 2021-01-29 | 常州晟威机电有限公司 | Film capacitor winding core stretching, reaming and pre-flattening device based on servo motor |
| CN212062211U (en) * | 2020-05-11 | 2020-12-01 | 常州晟威机电有限公司 | Film capacitor winding core fold-preventing stretching reaming pre-flattening mechanism |
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2021
- 2021-12-02 CN CN202111461847.6A patent/CN113990663B/en active Active
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