CN113184485B - Automatic circuit board send trigger - Google Patents
Automatic circuit board send trigger Download PDFInfo
- Publication number
- CN113184485B CN113184485B CN202110411552.1A CN202110411552A CN113184485B CN 113184485 B CN113184485 B CN 113184485B CN 202110411552 A CN202110411552 A CN 202110411552A CN 113184485 B CN113184485 B CN 113184485B
- Authority
- CN
- China
- Prior art keywords
- transmission
- circuit board
- endless belt
- chain
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/26—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of co-operating units, e.g. interconnected by pivots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/06—Drums, rollers, or wheels with projections engaging abutments on belts or chains, e.g. sprocket wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/08—Drums, rollers, or wheels with self-contained driving mechanisms, e.g. motors and associated gearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention discloses an automatic circuit board conveying machine. The automatic feeding device takes the first transmission chain and the second transmission chain as the conveying main bodies to realize the automatic feeding effect, the circuit board is placed in the circuit board feeding box and enters the track where the second chain is located, the circuit board passes through the second chain, the sensing sheet transmits a signal to the controller, the controller controls the first motor to rotate, the first motor can drive the girdle chain and simultaneously drive the first chain, the first chain is provided with the elastic switch, the third motor automatically inputs the second circuit board after the elastic switch is turned on, the circuit board passes through the first chain and then runs, the girdle support on the girdle chain supports the circuit board and moves along with the girdle chain and the first chain, the friction in the conveying process is reduced, the collision is avoided, the loss of the circuit board is avoided, the accumulation of the circuit board at the second chain is avoided, and the automatic feeding effect is realized.
Description
Technical Field
The invention relates to the technical field of printed circuit boards, in particular to an automatic circuit board conveying machine.
Background
In the process of industrial development, a few circuit boards are produced, the problem of accumulation of a large number of wires is solved by the production of the circuit boards, the traditional circuit transmission is broken through by the production of a new product, the large-scale integrated circuit can be laid only through one circuit board, the problem is headache, the circuit board is known to be fragile, the circuit board is not formed at one time, the circuit board is processed layer by layer through a plurality of processes and can be formed finally, the labor cost is increased, the circuit board is likely to be damaged in the transportation and transmission process, the time is wasted from the manual placement of the circuit board to the next process, the accuracy is poor, the waste of one circuit board is easily caused, the yield is influenced by the operation, the quality of the product is influenced, and the whole industrial market is influenced.
In response to the above problems, engineers have followed studies and solutions to the problem, and various types of devices for transporting circuit boards have appeared like bamboo shoots in the spring after rain. Chinese utility model patent specification: cn201620678942.X discloses a board feeding mechanism of a printed wiring board punching machine, the apparatus comprising: base, include on the base: the first structure block and the second structure block are arranged in parallel; the lifting cylinder is arranged below the base, and the base and the output end of the lifting cylinder are in a fixed state; the first structure block and the second structure block are provided with a conveying motor, a conveying wheel belt assembly, a sucker for adsorbing a printed circuit board, and a supporting piece which is arranged near the punching position of the printed circuit board and used for jacking up a part around the punching position when the printed circuit board is processed. By the structural design, the circuit board can be jacked up near the punching position of the circuit board, the circuit board can be guaranteed not to bend, droop and fall into a gap at the punching position due to the left part and the right part of gravity, relative displacement cannot be generated at two sides, the punching precision is guaranteed, and the product quality is guaranteed.
The design effectively solves the problems of product quality and product processing precision, but still needs manual intervention in the aspect of feeding, so that corresponding problems still occur, namely: in the process of manual conveying, the problem of abrasion still occurs; and the second step is as follows: the products still run on the conveyor belt or sliding friction is generated, causing wear.
Disclosure of Invention
The invention aims to provide a circuit board conveying machine to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the invention relates to an automatic circuit board conveying machine, a support of the automatic circuit board conveying machine mainly comprises a first transmission box body and a second transmission box body, a first motor and a controller are arranged on one side of the first transmission box body, a first transmission rod is arranged on the first motor and penetrates through the first transmission box body, a first driving wheel, a second driving wheel and a third driving wheel are arranged on the first transmission rod and provide power for transmission of chains, the third driving wheel is arranged at one end, far away from the first motor, of the first transmission rod, a first chain is arranged on the first driving wheel and a third driving wheel, the first chain is symmetrically arranged on the two chains, a first transmission gear and a second transmission gear are arranged at two ends of the first chain and have supporting and transmission functions, the first driving wheel and the third driving wheel drive the first chain to surround two fixed driven wheels to move in a crawler type manner, the second transmission box body is arranged at one side, closest to the first chain, the upper surface of the second transmission box body and the lower surface of the first transmission box body are on the same plane, a second transmission box body is provided with a second motor, a fifth transmission rod is arranged on the second transmission box body, and a fourth transmission rod is arranged on the second transmission rod, and a fourth transmission rod is arranged on the second motor, and a fourth transmission rod is arranged on the crawler type transmission box body.
Such structural design cooperatees with next process, and first transmission system and second transmission system are the design of disconnect-type, and the going on of next process just can not be influenced in such design, but the use of cooperation controller can tightly be connected two transmission system again, has stabilized the position of circuit board at next process, has guaranteed the accurate nature of circuit board in the course of working, can not influence the speed of conveying again simultaneously.
The plate feeding machine also comprises a quantitative feeding assembly, and the quantitative feeding assembly comprises: the structure design realizes the quantitative feeding function, the storage battery is also an independent power supply and cannot influence the voltage stability in the controller, the third motor is a stepping motor, each time the elastic switch is switched on, the third motor rotates by one step, one end of the opening of the circuit board feeding box is larger than the other end of the opening, the upper surfaces of the circuit board feeding box and the second chain are on the same plane, the upper surface of the circuit board feeding box is provided with a window, when the circuit board passes through the elastic switch, the elastic switch is triggered to form a passage, the storage battery is electrified for the third motor, the third motor runs once, the third motor drives the supply gear to rotate the supply gear, the next circuit board is pushed to enter the second transmission box, when the circuit board leaves the elastic switch, the circuit board is in a state of being triggered to be in a state of one time, and the circuit board is in a state of waiting for the disconnection of the circuit board.
The problem of circuit board pile up in the second transmission box can be avoided to such structural design, because two conveying system's different speeds can lead to the circuit board to pile up to a certain extent, especially when next process goes wrong, can easily stop the machine, can not cause the damage to the circuit board again.
The trigger send still has supplementary subassembly of carrying, supplementary subassembly of carrying includes: the endless belt chain, a first endless belt gear, a second endless belt gear, a third endless belt gear, a fourth endless belt gear, an endless belt support and an endless belt box body, wherein the endless belt box body is a rhombic box body, the first endless belt gear, the second endless belt gear, the third endless belt gear and a fourth endless belt gear are arranged at four top corners of the endless belt box body, the endless belt chain is arranged on the first endless belt gear, the second endless belt gear, the third endless belt gear and the fourth endless belt gear, the endless belt gears play a role in supporting and transmitting power, a second driving wheel is arranged on the endless belt chain and provides power for the movement of the chain, the endless belt chain is provided with the plurality of endless belt supports, the endless belt supports are rough surfaces, the endless belt supports play a role in increasing the contact area of a circuit board and a conveying device, and the auxiliary conveying assembly is in pulse type conveying, so that the problems of derailment and stretch-breaking of the circuit board caused by uneven friction in the process of conveying the circuit board can be avoided.
The upper surface that is located the clitellum support of clitellum chain upper surface is on the coplanar with the upper surface of first chain, and the clitellum box sets up in the central authorities department of first transmission box, and first transfer lever passes the clitellum box, and such structural design provides auxiliary drive's effect for first transmission system, and can not increase unnecessary power supply, and the first chain is used for same motor, has guaranteed operating speed's unanimity to reach the effect of supplementary transporting.
The induction sheet is arranged at one end of the first transmission box body close to the second transmission box body, the induction sheet is arranged below the first transmission box body and connected with the controller through a lead, the induction sheet can induce a circuit board in the second transmission system, the circuit board is ready to enter the first transmission system, after the circuit board is induced, a signal is sent to the control box, the control box makes a response, the first motor is modulated, the first motor operates, the circuit board is taken out of the first transmission system and enters the second transmission system, the second system is conveyed in a pulse mode, due to the fact that the first system and the second system have a speed difference, in the conveying process, the generated friction is not uniform, the circuit board jumps or blocks when entering the second system, the problem is solved perfectly in the pulse type conveying mode, under the synergistic effect of the induction sheet, the conveying mode is a rhythm of slow first and then fast, the problem of uneven friction is solved, and the problems of jumping and blocking are solved indirectly.
The plate conveying machine further comprises an adjusting assembly, the adjusting assembly comprises a first lead screw rotating wheel, a first lead screw, a second lead screw rotating wheel and a second lead screw, an internal thread is arranged on one side of the first transmission box body, the first lead screw penetrates through the internal thread on the first transmission box body, one side of the first lead screw, which is far away from the internal thread, is connected with the first transmission box body, a first lead screw rotating wheel is arranged on one side of the first lead screw, an internal thread is arranged on one side of the second transmission box body, the second lead screw penetrates through the internal thread on the second transmission box body, one side of the second lead screw, which is far away from the internal thread, is connected with the second transmission box body, a second lead screw rotating wheel is arranged on one side of the second lead screw, thereby the width of the box body can be adjusted through rotating the lead screw rotating wheel, and the plate conveying machine is suitable for various circuit boards. The structural design does not affect the stability of the transmission system.
Compared with the prior art, the invention has the following beneficial effects: the invention has more pertinence, has obvious effect aiming at the circuit board processed on the conveyor, ensures continuous conveying and accurate proceeding of the next procedure by adopting a separated structure design, reduces the loss of the circuit board in the conveying process by auxiliary conveying, saves the cost, avoids the crowding problem of the circuit board by a quantitative supply device, thereby increasing the operability of the board conveying machine and reducing the loss problem caused by the crowding problem of the circuit board.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional structural schematic of the present invention;
FIG. 3 is a schematic view showing a partial structure of the endless belt device of the present invention;
FIG. 4 is a schematic view of the arrangement of the gears on the first transfer lever of the present invention;
FIG. 5 is a schematic view of the arrangement of the gears on the second drive link of the present invention;
FIG. 6 is a schematic view of the structure of the circuit board feeding box of the present invention;
FIG. 7 is a schematic diagram of the controller circuit structure of the present invention;
FIG. 8 is a schematic view of the circuit structure of the feeding device of the present invention;
FIG. 9 is a schematic view of the present invention at a position A with a partially enlarged structure;
in the figure: 1. a controller; 2. a first transmission gear; 2.1 a second transmission gear; 3. a first drive wheel; 3.1, a second driving wheel; 3.2, a third driving wheel; 4. a first ring gear; 4.1, a second ring gear; 4.2, a third ring gear; 4.3, a fourth ring gear; 5. a first motor; 5.1, a first transmission rod; 6. a first chain; 7. a belt chain; 8. an endless belt support; 9. an elastic switch; 10. an induction sheet; 11. a second motor; 11.1, a second transmission rod; 12. a fourth driving wheel; 12.1, a fifth driving wheel; 13. a second chain; 14. a circuit board feeding box; 14.1, a window; 15. a supply gear; 16. a third transmission gear; 16.1, a fourth transmission gear; 17. a second transmission case; 18. a first transmission box body; 19. a girdle box body; 20. a third motor; 21. a storage battery; 22. a first line; 23. a third line; 24. a second line; 25. a second lead screw runner; 26. a second lead screw; 27. a first lead screw runner; 28. a first lead screw.
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.
Referring to fig. 1-9, the present invention provides the following technical solutions:
referring to fig. 1 and 2, the bracket of the invention mainly comprises a first transmission box 18 and a second transmission box 17, wherein a first motor 5 and a controller 1 are arranged on one side of the first transmission box 18, a first transmission rod 5.1 is arranged on the first motor 5, as shown in fig. 4, the first transmission rod 5.1 penetrates through the first transmission box 18, a first driving wheel 3, a second driving wheel 3.1 and a third driving wheel 3.2 are arranged on the first transmission rod 5.1, the driving wheels provide power for the transmission of chains, the third driving wheel 3.2 is arranged at one end of the first transmission rod 5.1 far away from the first motor 5, a first chain 6 is arranged on the first driving wheel 3 and the third driving wheel 3.2, the first chain 6 is symmetrically arranged by two chains, a first transmission gear 2 and a second transmission gear 2.1 are arranged at two ends of the first chain 6, the two transmission gears have supporting and transmission functions, the first driving wheel 3 and the third driving wheel 3.2 drive the first chain 6 to make crawler-type motion around the two fixed driven wheels, the second transmission box 17 is arranged at one side of the first transmission box 18 closest to the first chain 6, the upper surface of the second transmission box 17 and the lower surface of the first transmission box 18 are on the same plane, the second transmission box 17 is provided with a second motor 11, the second motor 11 is arranged on the plane where the first motor 5 is located, the second motor 11 is provided with a second transmission rod 11.1, as shown in figure 5, the second transmission rod 11.1 penetrates through the second transmission box 17, the second transmission rod 11.1 is provided with a fourth driving wheel 12 and a fifth driving wheel 12.1, the fifth driving wheel 12.1 is arranged at one end far away from the second motor 11, the fourth driving wheel 12 and the fifth driving wheel 12.1 are provided with a second chain 13, the two ends of the second chain 13 are provided with a third transmission gear 16 and a fourth transmission gear 16.1, the second motor 11 drives the second chain 13 to perform a crawler-type motion, and is matched with the first transmission box 18 to form a variable-speed structural design.
As shown in fig. 2, the board feeding machine further includes a quantitative feeding assembly, a third motor 20 is disposed on one side inside the board feeding box 14, the third motor 20 penetrates through the board feeding box 14, a supply gear 15 is disposed on the third motor 20, the third motor 20 is connected to an elastic switch 9 through a third circuit 23, a storage battery 21 is disposed on the third circuit 23, the elastic switch 9 is disposed at one end of the second transmission box 17 away from the board feeding box 14, and the elastic switch 9 is disposed above the first chain 6, so that the quantitative feeding function is realized, the storage battery 21 is also an independent power supply, voltage stability in the controller 1 is not affected, the third motor 20 is a step motor, the elastic switch 9 is turned on each time, the third motor 20 rotates one step, the open end of the feeding box 14 is larger than the other open end, and the feeding box 14 and the upper surface of the second board 13 are on the same plane.
As shown in fig. 6 and 8, a window 14.1 is disposed on the upper surface of the circuit board feeding box 14, the window 14.1 is helpful for correcting the position of the circuit board, when the circuit board passes through the elastic switch 9, the elastic switch 9 is triggered to form a path, the battery 21 powers on the third motor 20, the third motor 20 operates once, the third motor 20 drives the supply gear 15, the supply gear 15 rotates to push the next circuit board into the second transmission box 17, when the circuit board leaves the position of the elastic switch 9, the elastic switch 9 returns to the original state, the circuit is disconnected, and the next triggering is waited.
As shown in fig. 3, the board conveying machine further comprises an auxiliary conveying assembly, the endless belt box 19 is a diamond-shaped box, a first endless belt gear 4, a second endless belt gear 4.1, a third endless belt gear 4.2 and a fourth endless belt gear 4.3 are arranged at four top corners of the endless belt box 19, an endless belt chain 7 is arranged on the first endless belt gear 4, the second endless belt gear 4.1, the third endless belt gear 4.2 and the fourth endless belt gear 4.3, the endless belt gears have the functions of supporting and transmitting power, a second driving wheel 3.1 is arranged on the endless belt chain 7, the second driving wheel 3.1 provides power for the movement of the chain, a plurality of endless belt supports 8 are arranged on the endless belt chain, the endless belt supports 8 are rough surfaces, and the endless belt supports 8 have the function of increasing the contact area between the circuit board and the conveying device.
The upper surface of the girdle band support 8 positioned on the upper surface of the girdle band chain 7 is on the same plane with the upper surface of the first chain 6, the girdle band box 19 is arranged at the center of the first transmission box 18, and the first transmission rod 5.1 penetrates through the girdle band box 19, so that the structure is designed to provide the auxiliary transmission effect for the first transmission system, and the redundant power source can not be increased, and the same motor is used by the first chain 6, thereby ensuring the consistent running speed, and further achieving the auxiliary conveying effect.
As shown in fig. 6, an induction sheet 10 is disposed at one end of the first transmission case 18 close to the second transmission case 17, the induction sheet 10 is disposed below the first transmission case 18, the induction sheet 10 is connected to the controller 1 through a third circuit 23, the induction sheet 10 can induce a circuit board in the second transmission system, which is ready to enter the first transmission system, and after the circuit board is induced, a signal is sent to the controller 1, the controller 1 reacts to activate the first motor 5, the first motor 5 operates to draw the circuit board away from the first transmission system, and the circuit board enters the second transmission system.
As shown in fig. 1, the plate conveying machine further includes an adjusting assembly, the adjusting assembly includes a first lead screw rotating wheel 27, a first lead screw 28, a second lead screw rotating wheel 25 and a second lead screw 26, an internal thread is provided on one side of the first transmission box 18, the first lead screw 28 penetrates through the internal thread on the first transmission box 18, one side of the first lead screw 28, which is far away from the internal thread, is connected with the first transmission box 18, a first lead screw rotating wheel 27 is provided on one side of the first lead screw 28, which is far away from the controller 1, an internal thread is provided on one side of the second transmission box 17, the second lead screw 26 penetrates through the internal thread on the second transmission box 17, one side of the second lead screw 26, which is far away from the internal thread, is connected with the second transmission box 17, and a second lead screw rotating wheel 25 is provided on one side of the second lead screw 26, which is far away from the second motor 11. The structural design does not influence the stability of the transmission system.
The working principle of the invention is as follows: the circuit board enters a circuit board feeding box 14, a board conveying machine is started, the first circuit board is pushed into a second transmission box 17, as shown in fig. 7, a controller 1 controls a second motor 11 on the second transmission box 17 to drive a second chain 13, the circuit board enters a first transmission box 18 through the operation of the second chain 13, when entering the first transmission box 18, an elastic switch 9 arranged on the first transmission box 18 is triggered, the elastic switch 9 is switched on, a third motor 20 on the circuit board feeding box 14 is started, as a stepping motor, the movement of one flow is completed, the circuit board is automatically pushed into the second transmission box 17, the continuous operation effect is realized, an induction sheet 10 is arranged on the first transmission box 18, after the induction sheet 10 senses the position, the induction sheet 10 transmits a signal into the controller 1, the controller 1 starts a first motor 5 on the first transmission box 18, the circuit board falls on a first chain 6 and a ring belt 8 on a ring belt 7 after entering the first transmission box 18, the first motor 5 rotates to drive the first chain 6 and the first ring belt 7, the first chain 6 is conveyed to the next ring belt 7 along with the first chain, the circuit board is stopped, the next circuit board is processed, and the next circuit board is started, and the next circuit board is processed, and the next circuit board is finished.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. An automatic circuit board conveying machine is characterized in that; the plate conveying machine comprises a first transmission box body (18), a second transmission box body (17), a first chain (6), a second chain (13), a first motor (5), a second motor (11), a first transmission gear (2), a second transmission gear (2.1), a third transmission gear (16), a fourth transmission gear (16.1), a first transmission rod (5.1), a second transmission rod (11.1) and a controller (1), wherein the first motor (5) and the controller (1) are arranged on one side of the first transmission box body (18), the first transmission rod (5.1) is arranged on the first motor (5), the first transmission rod (5.1) penetrates through the first transmission box body (18), the first transmission rod (5.1) is provided with a first driving wheel (3), the second driving wheel (3.1) and a third driving wheel (3.2), the third transmission wheel (3.2) is arranged at one end far away from the first motor (5), the first transmission wheel (3) and the third driving wheel (3.2) are arranged on the same plane of the first transmission box body (18), the first transmission box body (17) and the second transmission gear (6) are arranged on the same plane of the second transmission box body (17), a second motor (11) is arranged on the second transmission box body (17), the second motor (11) is arranged on one side of the second transmission box body (17), a second transmission rod (11.1) is arranged on the second motor (11), the second transmission rod (11.1) penetrates through the second transmission box body (17), a fourth driving wheel (12) and a fifth driving wheel (12.1) are arranged on the second transmission rod (11.1), the fifth driving wheel (12.1) is arranged at one end far away from the second motor (11), a second chain (13) is arranged on the fourth driving wheel (12) and the fifth driving wheel (12.1), and a third transmission gear (16) and a fourth transmission gear (16.1) are arranged at two ends of the second chain (13);
the plate conveying machine comprises an elastic switch (9), a third circuit (23), a storage battery (21), a third motor (20), a circuit board feeding box (14) and a supply gear (15), wherein the third motor (20) is arranged on one side in the circuit board feeding box (14), the third motor (20) penetrates through the circuit board feeding box (14), the supply gear (15) is arranged on the third motor (20), the third motor (20) is connected with the elastic switch (9) through the third circuit (23), the storage battery (21) is arranged on the third circuit (23), the elastic switch (9) is arranged at one end, away from the circuit board feeding box (14), of a second transmission box body (17), and the elastic switch (9) is arranged above a first chain (6);
the third motor (20) is a stepping motor, and the third motor (20) rotates by one step when the elastic switch (9) is switched on once;
the plate conveying machine is also provided with an auxiliary conveying assembly, the auxiliary conveying assembly comprises an endless belt chain (7), a first endless belt gear (4), a second endless belt gear (4.1), a third endless belt gear (4.2), a fourth endless belt gear (4.3), an endless belt support (8) and an endless belt box body (19), the first endless belt gear (4), the second endless belt gear (4.1), a third endless belt gear (4.2) and the fourth endless belt gear (4.3) are arranged at four top corners of the endless belt box body (19), the endless belt chain (7) is arranged on the first endless belt gear (4), the second endless belt gear (4.1), the third endless belt gear (4.2) and the fourth endless belt gear (4.3), the second driving wheel (3.1) is arranged on the endless belt chain (7), and the endless belt chain (7) is provided with a plurality of endless belt supports (8);
the endless belt support (8) is arranged on the upper surface of the endless belt chain (7), the upper surface of the endless belt support (8) and the upper surface of the first chain (6) are on the same plane, the endless belt box body (19) is arranged in the center of the first transmission box body (18), and the first transmission rod (5.1) penetrates through the endless belt box body (19);
the circuit board enters the circuit board feeding box (14), the board conveying machine is started to push a first circuit board into the second transmission box body (17), the controller (1) controls the second motor (11) on the second transmission box body (17) to drive the second chain (13), the circuit board enters the first transmission box body (18) under the operation of the second chain (13), when entering the first transmission box body (18), the elastic switch (9) arranged on the first transmission box body (18) can be triggered, the elastic switch (9) is switched on, the third motor (20) on the circuit board feeding box (14) is started, and the circuit board is automatically pushed into the second transmission box body (17).
2. The automatic circuit board conveying machine according to claim 1, wherein: one end of a feed inlet of the circuit board feeding box (14) is smaller than one end of a feed inlet, the lower surface of the circuit board feeding box (14) and the upper surface of the second chain (13) are on the same plane, and a window (14.1) is arranged on the upper surface of the circuit board feeding box (14).
3. The automatic circuit board conveying machine according to claim 1, wherein: the induction piece (10) is arranged at one end, close to the first transmission box body (18), of the second transmission box body (17), the induction piece (10) is arranged below the second transmission box body (17), and the induction piece (10) is connected with the controller (1) through a lead.
4. The automatic circuit board conveying machine according to claim 1, wherein: this plate conveying machine is still including adjusting part, adjusting part includes first lead screw runner (27), first lead screw (28), second lead screw runner (25), second lead screw (26), first transmission box (18) one side is provided with the internal thread, internal thread on first transmission box (18) is passed in first lead screw (28), internal thread one side is kept away from in first lead screw (28) and is connected with first transmission box (18), controller one side is kept away from in first lead screw (28) sets up first lead screw runner (27), one side is provided with the internal thread on second transmission box (17), internal thread on second transmission box (17) is passed in second lead screw (26), second lead screw (26) are kept away from internal thread one side and are connected with second transmission box (17), it is provided with second lead screw runner (25) to keep away from second motor (11) one side on second lead screw (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411552.1A CN113184485B (en) | 2021-04-16 | 2021-04-16 | Automatic circuit board send trigger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411552.1A CN113184485B (en) | 2021-04-16 | 2021-04-16 | Automatic circuit board send trigger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113184485A CN113184485A (en) | 2021-07-30 |
| CN113184485B true CN113184485B (en) | 2022-12-09 |
Family
ID=76977240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110411552.1A Active CN113184485B (en) | 2021-04-16 | 2021-04-16 | Automatic circuit board send trigger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113184485B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011059163A1 (en) * | 2009-11-12 | 2011-05-19 | 주식회사 우신시스템 | Device for conveying stackable parts |
| CN210753877U (en) * | 2019-07-18 | 2020-06-16 | 中山市马里奥机械科技有限公司 | Automatic detection alarm system of racking machine |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203127711U (en) * | 2013-03-25 | 2013-08-14 | 王传祯 | Under beam accelerating and gathering transmission mechanism |
| CN104418070B (en) * | 2013-09-10 | 2017-05-17 | 北新集团建材股份有限公司 | Control system for plate steering transmission and steering transmission method thereof |
| CN104418071A (en) * | 2013-09-10 | 2015-03-18 | 北新集团建材股份有限公司 | Control system for plate steering running and steering running method thereof |
| CN106488878B (en) * | 2014-05-23 | 2019-11-05 | 因特利格兰特总部有限责任公司 | Lash adjustment and method |
| CN204237135U (en) * | 2014-09-22 | 2015-04-01 | 天津通格自动化设备科技有限公司 | One send trigger rushing board mechanism |
| DE102015113435A1 (en) * | 2015-08-14 | 2017-02-16 | Khs Gmbh | Transport device and transport method with such a transport device |
| CN206032527U (en) * | 2016-08-31 | 2017-03-22 | 武汉盛博辉自动化技术有限公司 | Belt feeder automatic conveying control system |
| CN212197325U (en) * | 2019-11-26 | 2020-12-22 | 南京福龙机电有限公司 | Motor stator conveying device capable of automatically conveying motor stator |
| CN211225090U (en) * | 2019-12-30 | 2020-08-11 | 成都倍菲信机器人科技有限公司 | Spacing adjustable plate link chain conveying mechanism |
| CN212074662U (en) * | 2020-04-21 | 2020-12-04 | 广州三拓识别技术有限公司 | Bottle-shaped material supplementing device |
| CN212049303U (en) * | 2020-05-13 | 2020-12-01 | 山东金易达新型建材有限公司 | Chain machine for conveying concrete block blank |
-
2021
- 2021-04-16 CN CN202110411552.1A patent/CN113184485B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011059163A1 (en) * | 2009-11-12 | 2011-05-19 | 주식회사 우신시스템 | Device for conveying stackable parts |
| CN210753877U (en) * | 2019-07-18 | 2020-06-16 | 中山市马里奥机械科技有限公司 | Automatic detection alarm system of racking machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113184485A (en) | 2021-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107487614B (en) | Material conveying and positioning device | |
| US4730718A (en) | Bi-directional transfer mechanism | |
| CN201864328U (en) | On-line pneumatic plate turnover machine of printed circuit board (PCB) | |
| CN210732845U (en) | Plate cutting device and large plate cutting machine comprising same | |
| CN207346777U (en) | The two-way automatic sheet-feeding machine of plate glass | |
| CN204642924U (en) | A kind of New Type Aerated Concrete chain converyer | |
| CN210312362U (en) | Jacking moves cuts out device | |
| CN203845308U (en) | Plate conveying device | |
| CN113184485B (en) | Automatic circuit board send trigger | |
| CN202245309U (en) | Automatic production line for fire-resistant decorative boards | |
| CN207105859U (en) | A kind of driving transmission structure of gilding press | |
| CN102303425B (en) | Mechanical forming process and equipment of paper pad for packaging box | |
| CN115724181A (en) | Multistage jacking rotary reversing conveying device | |
| CN102431826B (en) | Napkin steering device | |
| CN212333819U (en) | Express delivery tray sorting device | |
| CN209905845U (en) | Double-layer electric plate turnover device | |
| CN208647889U (en) | A kind of circulation transport establishment | |
| CN207698566U (en) | A kind of multi-layer intelligent conveyer | |
| CN111056225A (en) | Turnover mechanism for power and free conveyor | |
| CN214395386U (en) | Conveying track mechanism with adjusting device of plastic product thermoforming machine | |
| CN200979353Y (en) | Multi-layer type conveying belt | |
| CN217024297U (en) | Lateral combined conveying machine with variable steering position | |
| CN211418554U (en) | Front conveying frame | |
| CN217375911U (en) | Heavy-load type conveying mechanism | |
| CN216302515U (en) | Cigarette carton separating mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |