CN116329417A - Z-shaped bending mechanism for outgoing line of thin film keyboard - Google Patents
Z-shaped bending mechanism for outgoing line of thin film keyboard Download PDFInfo
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- CN116329417A CN116329417A CN202310401419.7A CN202310401419A CN116329417A CN 116329417 A CN116329417 A CN 116329417A CN 202310401419 A CN202310401419 A CN 202310401419A CN 116329417 A CN116329417 A CN 116329417A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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Abstract
The invention discloses a Z-shaped bending mechanism for a thin film keyboard outgoing line, which relates to the technical field of keyboard production and comprises a bottom plate, wherein a placing plate is fixedly arranged on the upper surface of the bottom plate, a turnover mechanism is fixedly arranged on the upper surface of the bottom plate, the turnover mechanism is positioned on one side of the placing plate, a lifting mechanism is fixedly arranged on the upper surface of the bottom plate, the output end of the lifting mechanism is fixedly connected with a mounting plate, the mounting plate is positioned above the placing plate, and a limiting mechanism is fixedly arranged on the upper surface of the mounting plate.
Description
Technical Field
The invention relates to the technical field of keyboard production, in particular to a Z-shaped bending mechanism for a thin film keyboard outgoing line.
Background
The thin film keyboard is a keyboard integrating decoration and functionality, which is popular internationally in recent years, has the characteristics of attractive and novel appearance, small volume, light weight, strong sealing performance, moisture resistance, dust resistance, oil stain resistance, acid and alkali resistance, shock resistance, long service life and the like, and is composed of a panel, an upper circuit, an isolating layer, a lower circuit, an outgoing line and the like.
The existing Z-shaped bending method for the outgoing line of the film keyboard is mostly manual in folding, but the device for singly bending the outgoing line of the keyboard in a Z-shaped manner is lacking in the market, the manual folding leads to long overall assembly time of the keyboard, the working efficiency is low, and the consistency of the outgoing line after the manual folding is poor, so that the Z-shaped bending mechanism for the outgoing line of the film keyboard is invented.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a Z-shaped bending mechanism for a thin film keyboard outgoing line.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a film keyboard is zigzag mechanism of bending for lead-out wire, includes the bottom plate, the last fixed surface of bottom plate installs places the board, the last fixed surface of bottom plate installs tilting mechanism, tilting mechanism is located one side of placing the board, the last fixed surface of bottom plate installs elevating system, elevating system's output fixedly connected with mounting panel, the mounting panel is located the top of placing the board, the last fixed surface of mounting panel installs stop gear, the lower fixed surface of mounting panel installs the roll-in mechanism, the outside fixed mounting of mounting panel has pressing mechanism.
Preferably, the tilting mechanism includes first straight line slip table, the output fixedly connected with mounting bracket of first straight line slip table, the inside fixedly mounted of mounting bracket has first motor, the output fixedly connected with output shaft of first motor, the output shaft is connected with the transmission shaft through the hold-in range transmission, the transmission shaft rotates with the top of mounting bracket to be connected, the first connecting piece has all been fixedly cup jointed at the both ends of transmission shaft, the other end swing joint of first connecting piece has the connecting rod, the top of mounting bracket rotates and is connected with the axis of rotation, the second connecting piece has all been fixedly cup jointed at the both ends of axis of rotation, the other end of connecting rod and the other end swing joint of second connecting piece, the middle part fixedly connected with of axis of rotation turns over the board, turn over the board and be close to one side of placing the board, and with place the upper surface parallel of board.
Preferably, the lifting mechanism comprises a slide bar, the bottom end of the slide bar is fixedly connected with the upper surface of the bottom plate, the top of the slide bar is fixedly connected with a top plate, the lower surface of the top plate is fixedly provided with a first cylinder, the mounting plate is fixedly connected with the output end of the first cylinder, and the mounting plate is in sliding connection with the slide bar.
Preferably, the stop gear includes the second motor, the output fixedly connected with lead screw of second motor, the outer wall threaded connection of lead screw has the thread bush, the outer wall fixedly connected with connection piece of thread bush, the opening has been seted up to the outer wall of mounting panel, the other end of connection piece runs through and extends to the lower surface of mounting panel through the opening, the extension end fixedly connected with of connection piece goes up the mount pad, the lower surface of going up the mount pad is provided with down the mount pad, the bottom fixedly connected with spacing of lower mount pad.
Preferably, the lower surface fixed mounting of mounting panel has the slide rail, slide rail and last mount pad sliding connection, the both sides of going up the mount pad are all fixed mounting has the second straight line slip table, the output of second straight line slip table and the outer wall fixed connection of lower mount pad.
Preferably, the rolling mechanism comprises a sliding table cylinder, the sliding table cylinder is fixedly connected with the lower surface of the mounting plate, the output end of the sliding table cylinder is fixedly connected with a connecting plate, the lower surface of the connecting plate is provided with a deflection plate, and one end of the deflection plate, which is close to the pressing mechanism, is rotationally connected with a pressing roller.
Preferably, the middle upper surface of the deflection plate is sleeved with a rotating shaft, the connecting plate is rotationally connected with the deflection plate through the rotating shaft, the outer wall of the rotating shaft is sleeved with a torque spring, the outer wall of one end, far away from the compression roller, of the connecting plate is fixedly provided with a second cylinder, and the output end of the second cylinder is in contact with the upper surface of the deflection plate.
Preferably, the pressing mechanism comprises a fixing frame, the fixing frame is fixedly connected with the outer wall of the mounting plate, a third cylinder is fixedly arranged on the outer wall of the fixing frame, and a pressing sheet is fixedly arranged at the output end of the third cylinder.
Preferably, the upper surface of the bottom plate is fixedly provided with a feeding mechanism, the feeding mechanism comprises a linear motor, the output end of the linear motor is fixedly provided with a fourth cylinder, and the output end of the fourth cylinder is fixedly connected with the lower surface of the placement plate.
Preferably, a feeding frame is arranged on one side of the placing plate, a receiving frame is arranged on the other side of the placing plate, and an opening is formed in one side, close to the placing plate, of the feeding frame and the receiving frame.
The invention has the beneficial effects that:
1. according to the invention, through the mutual cooperation of the turnover mechanism, the lifting mechanism, the limiting mechanism, the rolling mechanism and the pressing mechanism, the placement plate is used for placing the notebook keyboard, the keyboard outgoing line is turned over through the turnover mechanism, the limiting mechanism, the rolling mechanism and the pressing mechanism which are arranged on the mounting plate are driven by the lifting mechanism to move in the vertical direction, the keyboard outgoing line is limited through the limiting mechanism, the keyboard outgoing line is rolled through the rolling mechanism, and the keyboard outgoing line after secondary turning is integrally pressed through the pressing mechanism, so that Z-shaped bending of the keyboard outgoing line is realized, the effect of manually bending the outgoing line is realized, the labor intensity is reduced, the working efficiency is improved, and due to the adoption of mechanized operation, the consistency of the bent outgoing line is improved.
2. According to the invention, through the design of the feeding mechanism, automatic feeding and discharging of the keyboard can be realized, the labor intensity is further reduced, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 2 is a schematic structural diagram of a feeding mechanism of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 3 is a schematic structural view of a lifting mechanism and a turnover mechanism of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 4 is a schematic structural view of a bottom plate, a placing plate and a turnover mechanism of the Z-shaped bending mechanism for the outgoing line of the film keyboard.
Fig. 5 is a schematic structural view of a turnover mechanism of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 6 is a schematic structural diagram of a first connector, a connecting rod and a second connector of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 7 is a schematic structural view of a lifting mechanism of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 8 is a schematic structural view of a mounting plate and a lifting mechanism of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 9 is a side view of a mounting plate and a lifting mechanism of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 10 is a schematic structural view of a mounting plate and a lifting mechanism of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 11 is a schematic structural view of a limiting mechanism of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 12 is a schematic structural view of a lower mounting seat, a limiting strip and a sliding rail of a zigzag bending mechanism for a thin film keyboard outgoing line.
Fig. 13 is a side view of a roll mechanism of a zig-zag bending mechanism for a thin film keyboard lead wire of the invention.
Fig. 14 is a schematic structural view of a deflection plate and a press roller of a zigzag bending mechanism for a lead-out wire of a film keyboard.
Fig. 15 is a schematic structural view of a pressing mechanism of a zigzag bending mechanism for a thin film keyboard lead wire according to the present invention.
Fig. 16 is a schematic structural view of a pressing piece of a zigzag bending mechanism for a thin film keyboard lead-out wire.
Reference numerals in the drawings: 1. a bottom plate; 2. placing a plate; 3. a turnover mechanism; 301. a first linear slipway; 302. a mounting frame; 303. a first motor; 304. a transmission shaft; 305. a first connector; 306. a connecting rod; 307. a second connector; 308. a rotating shaft; 309. turning plate;
4. a lifting mechanism; 401. a slide bar; 402. a top plate; 403. a first cylinder; 5. a mounting plate;
6. a limiting mechanism; 601. a second motor; 602. a screw rod; 603. a thread sleeve; 604. a connecting sheet; 605. an upper mounting seat; 606. a second linear sliding table; 607. a lower mounting seat; 608. a limit bar; 609. a slide rail;
7. a rolling mechanism; 701. a slipway cylinder; 702. a connecting plate; 703. a deflector plate; 704. a press roller; 705. a second cylinder;
8. a pressing mechanism; 801. a fixing frame; 802. a third cylinder; 803. pressing the sheet;
9. a feeding mechanism; 901. a linear motor; 902. a fourth cylinder; 903. a feeding frame; 904. and (5) a material receiving frame.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples:
as shown in fig. 3 to 10, a zigzag bending mechanism for a thin film keyboard outgoing line comprises a base plate 1, wherein a placing plate 2 is fixedly arranged on the upper surface of the base plate 1, a turnover mechanism 3 is fixedly arranged on the upper surface of the base plate 1, the turnover mechanism 3 is positioned on one side of the placing plate 2, a lifting mechanism 4 is fixedly arranged on the upper surface of the base plate 1, an output end of the lifting mechanism 4 is fixedly connected with a mounting plate 5, the mounting plate 5 is positioned above the placing plate 2, a limiting mechanism 6 is fixedly arranged on the upper surface of the mounting plate 5, a rolling mechanism 7 is fixedly arranged on the lower surface of the mounting plate 5, and a pressing mechanism 8 is fixedly arranged on the outer side of the mounting plate 5.
In the above technical scheme, place board 2 and be used for placing notebook keyboard, overturn the keyboard lead-out wire through tilting mechanism 3, drive stop gear 6, roll-in mechanism 7, the vertical direction removal of pressing mechanism 8 of installation on mounting panel 5 through elevating system 4, carry out spacingly to the keyboard lead-out wire through stop gear 6, roll-in mechanism 7 carries out the roll-in to the keyboard lead-out wire, carry out whole pressing to the keyboard lead-out wire after the secondary turn through pressing mechanism 8.
As shown in fig. 4 to 6, the turnover mechanism 3 includes a first linear sliding table 301, an output end of the first linear sliding table 301 is fixedly connected with a mounting frame 302, a first motor 303 is fixedly installed in the mounting frame 302, an output shaft is fixedly connected with an output end of the first motor 303, the output shaft is connected with a transmission shaft 304 through a synchronous belt transmission, the transmission shaft 304 is rotationally connected with the top of the mounting frame 302, two ends of the transmission shaft 304 are fixedly sleeved with a first connecting piece 305, the other end of the first connecting piece 305 is movably connected with a connecting rod 306, the top of the mounting frame 302 is rotationally connected with a rotating shaft 308, two ends of the rotating shaft 308 are fixedly sleeved with a second connecting piece 307, the other end of the connecting rod 306 is movably connected with the other end of the second connecting piece 307, a turning plate 309 is fixedly connected with the middle part of the rotating shaft 308, and the turning plate 309 is close to one side of the placing plate 2 and is parallel to the upper surface of the placing plate 2.
In the above technical scheme, the first linear sliding table 301 is started, the first linear sliding table 301 drives the mounting frame 302 to move towards one side close to the placing plate 2, the mounting frame 302 drives the turning plate 309 to move to the placing plate 2, the keyboard outgoing line is just located on the upper surface of the turning plate 309 at the moment, the first motor 303 is started, the first motor 303 drives the output shaft to rotate, the output shaft drives the transmission shaft 304 to rotate through the synchronous belt, the transmission shaft 304 drives the rotation shaft 308 to rotate through the first connecting piece 305, the connecting rod 306 and the second connecting piece 307, the rotation shaft 308 drives the turning plate 309 to turn towards one side of the placing plate 2, the turning plate 309 drives the keyboard outgoing line to turn, and at the moment, the end part of the keyboard outgoing line is tilted upwards.
As shown in fig. 7, the lifting mechanism 4 comprises a sliding rod 401, the bottom end of the sliding rod 401 is fixedly connected with the upper surface of the bottom plate 1, the top of the sliding rod 401 is fixedly connected with a top plate 402, the lower surface of the top plate 402 is fixedly provided with a first cylinder 403, the mounting plate 5 is fixedly connected with the output end of the first cylinder 403, and the mounting plate 5 is slidably connected with the sliding rod 401.
In the above technical solution, the first cylinder 403 is started, and the first cylinder 403 drives the limiting mechanism 6, the rolling mechanism 7 and the pressing mechanism 8 to move in the vertical direction through the mounting plate 5.
As shown in fig. 11 to 12, the limiting mechanism 6 includes a second motor 601, an output end of the second motor 601 is fixedly connected with a screw 602, an outer wall of the screw 602 is in threaded connection with a threaded sleeve 603, an outer wall of the threaded sleeve 603 is fixedly connected with a connecting sheet 604, an opening is formed in an outer wall of the mounting plate 5, the other end of the connecting sheet 604 penetrates through the opening and extends to the lower surface of the mounting plate 5, an extending end of the connecting sheet 604 is fixedly connected with an upper mounting seat 605, a lower mounting seat 607 is arranged on the lower surface of the upper mounting seat 605, and a limiting strip 608 is fixedly connected with the bottom of the lower mounting seat 607.
In the above technical scheme, the second motor 601 is started, the second motor 601 drives the screw rod 602 to rotate, the screw rod 602 drives the threaded sleeve 603 to move, and the threaded sleeve 603 drives the limit bar 608 to move in the horizontal direction through the connecting sheet 604 and the upper mounting seat 605, so that the position of the limit bar 608 is adjusted.
As shown in fig. 12, a sliding rail 609 is fixedly installed on the lower surface of the mounting plate 5, the sliding rail 609 is slidably connected with the upper mounting seat 605, two sides of the upper mounting seat 605 are fixedly provided with a second linear sliding table 606, and an output end of the second linear sliding table 606 is fixedly connected with the outer wall of the lower mounting seat 607.
In the above technical solution, the second linear sliding table 606 is started, and the second linear sliding table 606 drives the limiting bar 608 to move downwards through the lower mounting seat 607, and the limiting bar 608 contacts with the keyboard outgoing line to limit the keyboard outgoing line.
As shown in fig. 13 to 14, the rolling mechanism 7 includes a sliding table cylinder 701, the sliding table cylinder 701 is fixedly connected with the lower surface of the mounting plate 5, the output end of the sliding table cylinder 701 is fixedly connected with a connecting plate 702, the lower surface of the connecting plate 702 is provided with a deflection plate 703, one end of the deflection plate 703 close to the pressing mechanism 8 is rotationally connected with a press roller 704, the upper surface of the middle part of the deflection plate 703 is sleeved with a rotating shaft, the connecting plate 702 is rotationally connected with the deflection plate 703 through the rotating shaft, the outer wall of the rotating shaft is sleeved with a torque spring, one end of the connecting plate 702 far away from the press roller 704 is fixedly provided with a second cylinder 705, and the output end of the second cylinder 705 is in contact with the upper surface of the deflection plate 703.
In the above technical scheme, the sliding table cylinder 701 is started, the sliding table cylinder 701 drives the press roller 704 to move towards the end part of the keyboard outgoing line through the connecting plate 702 and the deflection plate 703, the second cylinder 705 is started, the second cylinder 705 contracts, the deflection plate 703 drives the press roller 704 to move downwards under the acting force of the torque spring, at this time, the press roller 704 is in contact with the end part of the keyboard outgoing line, then the sliding table cylinder 701 drives the press roller 704 to reciprocate, and the keyboard outgoing line is rolled through the press roller 704.
As shown in fig. 15 to 16, the pressing mechanism 8 includes a fixing frame 801, the fixing frame 801 is fixedly connected with the outer wall of the mounting plate 5, a third cylinder 802 is fixedly mounted on the outer wall of the fixing frame 801, and a pressing piece 803 is fixedly mounted at the output end of the third cylinder 802.
In the above technical scheme, the third cylinder 802 is started, the third cylinder 802 drives the pressing piece 803 to move downwards, and the keyboard outgoing line after secondary bending is integrally pressed through the end part of the pressing piece 803, so that Z-shaped bending of the keyboard outgoing line is completed.
As shown in fig. 1 to 2, a feeding mechanism 9 is fixedly mounted on the upper surface of a bottom plate 1, the feeding mechanism 9 comprises a linear motor 901, a fourth cylinder 902 is fixedly mounted at the output end of the linear motor 901, the output end of the fourth cylinder 902 is fixedly connected with the lower surface of a placing plate 2, a feeding frame 903 is arranged on one side of the placing plate 2, a receiving frame 904 is arranged on the other side of the placing plate 2, and openings are formed in one sides, close to the placing plate 2, of the feeding frame 903 and the receiving frame 904.
In the above technical solution, a keyboard to be bent is placed on the upper surface of the upper material rack 903, the linear motor 901 is started, the linear motor 901 drives the placement plate 2 to move below the upper material rack 903 through the fourth cylinder 902, the fourth cylinder 902 is started, the placement plate 2 is driven to ascend by the fourth cylinder 902, the placement plate 2 jacks up the keyboard placed on the upper material rack 903, and then the keyboard is driven to move below the mounting plate 5 through the linear motor 901, so that automatic feeding is completed;
the linear motor 901 is started, the linear motor 901 drives the placing plate 2 to move to the upper side of the material receiving rack 904 through the fourth air cylinder 902, the fourth air cylinder 902 is started, the fourth air cylinder 902 drives the placing plate 2 to descend, and the placing plate 2 places a bent keyboard on the upper surface of the material receiving rack 904, so that automatic discharging is completed.
Specific use and action of the embodiment:
when the automatic feeding device is used, a keyboard to be bent is placed on the upper surface of the upper material frame 903, the linear motor 901 is started, the linear motor 901 drives the placement plate 2 to move to the position below the upper material frame 903 through the fourth air cylinder 902, the fourth air cylinder 902 is started, the placement plate 2 is driven to ascend by the fourth air cylinder 902, the placement plate 2 jacks up the keyboard placed on the upper material frame 903, and then the keyboard is driven to move to the position below the mounting plate 5 through the linear motor 901, so that automatic feeding is completed;
the above structure and process are shown in fig. 1-2.
Starting a first linear sliding table 301, the first linear sliding table 301 drives a mounting frame 302 to move towards one side close to a placing plate 2, the mounting frame 302 drives a turning plate 309 to move to the placing plate 2, at the moment, a keyboard outgoing line is just positioned on the upper surface of the turning plate 309, a first air cylinder 403 is started, the first air cylinder 403 drives a limiting mechanism 6 to move downwards through a mounting plate 5, a limiting bar 608 on the limiting mechanism 6 moves to be above the keyboard outgoing line, a second linear sliding table 606 is started, the second linear sliding table 606 drives the limiting bar 608 to move downwards through a lower mounting seat 607, the limiting bar 608 contacts with the heel of the keyboard outgoing line to limit the heel of the keyboard outgoing line, a first motor 303 is started, the first motor 303 drives an output shaft to rotate, the output shaft drives a transmission shaft 304 to rotate through a synchronous belt, the transmission shaft 304 drives a rotating shaft 308 to rotate through a first connecting piece 305, a connecting rod 306 and a second connecting piece 307, the rotating shaft 308 drives the turning plate 309 to turn towards one side of the placing plate 2, the turning plate 309 drives the keyboard outgoing line to turn over, at the moment, and the end of the keyboard outgoing line is lifted upwards;
starting a sliding table cylinder 701, wherein the sliding table cylinder 701 drives a press roller 704 to move towards the end part of a keyboard outgoing line through a connecting plate 702 and a deflection plate 703, starting a second cylinder 705, shrinking the second cylinder 705, driving the press roller 704 to move downwards under the action force of a torque spring by the deflection plate 703, at the moment, enabling the press roller 704 to contact with the end part of the keyboard outgoing line, then driving the press roller 704 to reciprocate by the sliding table cylinder 701, carrying out first rolling on the back surface of the keyboard outgoing line through the press roller 704, and ending the press roller 704 and resetting a turning plate 309 after the first rolling;
starting a second linear sliding table 606, wherein the second linear sliding table 606 drives a limit bar 608 to move upwards through a lower mounting seat 607, the limit bar 608 is separated from the heel of the keyboard outgoing line, starting a second motor 601, the second motor 601 drives a lead screw 602 to rotate, the lead screw 602 drives a threaded sleeve 603 to move, the threaded sleeve 603 drives the limit bar 608 to move towards the middle part close to the keyboard outgoing line through a connecting sheet 604 and an upper mounting seat 605, at the moment, the limit bar 608 is positioned above the middle part of the keyboard outgoing line, starting the second linear sliding table 606, and the second linear sliding table 606 drives the limit bar 608 to move downwards through the lower mounting seat 607, and the limit bar 608 contacts with the middle part of the keyboard outgoing line to limit the middle part of the keyboard outgoing line;
starting a second cylinder 705, shrinking the second cylinder 705, driving a press roller 704 to move downwards by a deflection plate 703 under the action of a torque spring, starting a sliding table cylinder 701, driving the press roller 704 to move towards the end part of a keyboard outgoing line by the sliding table cylinder 701 through a connecting plate 702 and the deflection plate 703, enabling the press roller 704 to contact with the end part of the keyboard outgoing line at the moment, driving the press roller 704 to reciprocate by the sliding table cylinder 701, performing secondary rolling on the front surface of the keyboard outgoing line through the press roller 704, and resetting the press roller 704 and a limit bar 608 after the secondary rolling is finished;
starting a third cylinder 802, wherein the third cylinder 802 drives a pressing piece 803 to move downwards, and integrally pressing the secondarily bent keyboard outgoing line through the end part of the pressing piece 803, so that Z-shaped bending of the keyboard outgoing line is completed;
the above structure and process are shown in fig. 3-16.
Starting a linear motor 901, driving a placing plate 2 to move to the upper part of a material receiving rack 904 by the linear motor 901 through a fourth air cylinder 902, starting the fourth air cylinder 902, driving the placing plate 2 to descend by the fourth air cylinder 902, placing a bent keyboard on the upper surface of the material receiving rack 904 by the placing plate 2, and thus completing automatic discharging;
the above structure and process are shown in fig. 1-2.
The foregoing is only a preferred embodiment of the invention, but the scope of the invention is not limited thereto, and any person skilled in the art should be able to substitute or change the invention according to the technical solution of the invention and the inventive concept within the scope of the invention.
Claims (10)
1. The utility model provides a Z font mechanism of bending for film keyboard lead-out wire, includes bottom plate (1), a serial communication port, the upper surface fixed mounting of bottom plate (1) has place board (2), the upper surface fixed mounting of bottom plate (1) has tilting mechanism (3), tilting mechanism (3) are located one side of placing board (2), the upper surface fixed mounting of bottom plate (1) has elevating system (4), the output fixedly connected with mounting panel (5) of elevating system (4), mounting panel (5) are located the top of placing board (2), the upper surface fixed mounting of mounting panel (5) has stop gear (6), the lower surface fixed mounting of mounting panel (5) has roll-in mechanism (7), the outside fixed mounting of mounting panel (5) has pressing mechanism (8).
2. The zigzag bending mechanism for a thin-film keyboard outgoing line according to claim 1, wherein the turnover mechanism (3) comprises a first linear sliding table (301), an output end fixedly connected with mounting frame (302) of the first linear sliding table (301), a first motor (303) is fixedly installed at two ends of the mounting frame (302), an output shaft is fixedly connected with an output end of the first motor (303), the output shaft is connected with a transmission shaft (304) through a synchronous belt transmission, the transmission shaft (304) is rotationally connected with the top of the mounting frame (302), two ends of the transmission shaft (304) are fixedly sleeved with first connecting pieces (305), the other ends of the first connecting pieces (305) are movably connected with connecting rods (306), two ends of the mounting frame (302) are fixedly sleeved with second connecting pieces (307), the other ends of the connecting rods (306) are movably connected with the other ends of the second connecting pieces (307), the middle part of the rotating shaft (308) is fixedly connected with an output shaft (309), two ends of the connecting rods (309) are fixedly sleeved with a rotating shaft (308), and one side, close to the turnover plate (2), of the turnover plate is placed on the surface, and parallel to the surface of the upper plate (2).
3. The Z-shaped bending mechanism for the thin film keyboard outgoing line according to claim 1, wherein the lifting mechanism (4) comprises a sliding rod (401), the bottom end of the sliding rod (401) is fixedly connected with the upper surface of the bottom plate (1), the top of the sliding rod (401) is fixedly connected with a top plate (402), the lower surface of the top plate (402) is fixedly provided with a first cylinder (403), the mounting plate (5) is fixedly connected with the output end of the first cylinder (403), and the mounting plate (5) is in sliding connection with the sliding rod (401).
4. The zigzag bending mechanism for a thin film keyboard outgoing line according to claim 1, wherein the limiting mechanism (6) comprises a second motor (601), an output end of the second motor (601) is fixedly connected with a screw rod (602), an outer wall of the screw rod (602) is in threaded connection with a threaded sleeve (603), an outer wall of the threaded sleeve (603) is fixedly connected with a connecting sheet (604), an opening is formed in the outer wall of the mounting plate (5), the other end of the connecting sheet (604) penetrates through the opening and extends to the lower surface of the mounting plate (5), an extending end of the connecting sheet (604) is fixedly connected with an upper mounting seat (605), a lower mounting seat (607) is arranged on the lower surface of the upper mounting seat (605), and a limiting strip (608) is fixedly connected to the bottom of the lower mounting seat (607).
5. The zigzag bending mechanism for the thin-film keyboard outgoing line according to claim 4, wherein a sliding rail (609) is fixedly arranged on the lower surface of the mounting plate (5), the sliding rail (609) is in sliding connection with the upper mounting seat (605), second linear sliding tables (606) are fixedly arranged on two sides of the upper mounting seat (605), and the output end of the second linear sliding table (606) is fixedly connected with the outer wall of the lower mounting seat (607).
6. The Z-shaped bending mechanism for the thin film keyboard outgoing line according to claim 1, wherein the rolling mechanism (7) comprises a sliding table cylinder (701), the sliding table cylinder (701) is fixedly connected with the lower surface of the mounting plate (5), the output end of the sliding table cylinder (701) is fixedly connected with a connecting plate (702), the lower surface of the connecting plate (702) is provided with a deflection plate (703), and one end, close to the pressing mechanism (8), of the deflection plate (703) is rotationally connected with a pressing roller (704).
7. The Z-shaped bending mechanism for the thin film keyboard outgoing line according to claim 6, wherein a rotating shaft is sleeved on the upper surface of the middle part of the deflection plate (703), the connecting plate (702) is rotatably connected with the deflection plate (703) through the rotating shaft, a torque spring is sleeved on the outer wall of the rotating shaft, a second air cylinder (705) is fixedly arranged on the outer wall of one end, far away from the compression roller (704), of the connecting plate (702), and the output end of the second air cylinder (705) is in contact with the upper surface of the deflection plate (703).
8. The Z-shaped bending mechanism for the thin film keyboard outgoing line according to claim 1, wherein the pressing mechanism (8) comprises a fixing frame (801), the fixing frame (801) is fixedly connected with the outer wall of the mounting plate (5), a third cylinder (802) is fixedly arranged on the outer wall of the fixing frame (801), and a pressing sheet (803) is fixedly arranged at the output end of the third cylinder (802).
9. The Z-shaped bending mechanism for the thin film keyboard outgoing line according to claim 1, wherein a feeding mechanism (9) is fixedly arranged on the upper surface of the bottom plate (1), the feeding mechanism (9) comprises a linear motor (901), a fourth cylinder (902) is fixedly arranged at the output end of the linear motor (901), and the output end of the fourth cylinder (902) is fixedly connected with the lower surface of the placing plate (2).
10. The zigzag bending mechanism for the lead-out wires of the film keyboard according to claim 9, wherein a feeding frame (903) is arranged on one side of the placing plate (2), a receiving frame (904) is arranged on the other side of the placing plate (2), and openings are formed in one sides, close to the placing plate (2), of the feeding frame (903) and the receiving frame (904).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310401419.7A CN116329417A (en) | 2023-04-15 | 2023-04-15 | Z-shaped bending mechanism for outgoing line of thin film keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310401419.7A CN116329417A (en) | 2023-04-15 | 2023-04-15 | Z-shaped bending mechanism for outgoing line of thin film keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116329417A true CN116329417A (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310401419.7A Pending CN116329417A (en) | 2023-04-15 | 2023-04-15 | Z-shaped bending mechanism for outgoing line of thin film keyboard |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921514A (en) * | 2023-09-19 | 2023-10-24 | 南京乾鑫电器设备有限公司 | Continuous automatic ring main unit sheet metal forming device |
-
2023
- 2023-04-15 CN CN202310401419.7A patent/CN116329417A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116921514A (en) * | 2023-09-19 | 2023-10-24 | 南京乾鑫电器设备有限公司 | Continuous automatic ring main unit sheet metal forming device |
| CN116921514B (en) * | 2023-09-19 | 2023-11-24 | 南京乾鑫电器设备有限公司 | Continuous automatic ring main unit sheet metal forming device |
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