CN210365920U - Pulley type rail conveying device - Google Patents
Pulley type rail conveying device Download PDFInfo
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- CN210365920U CN210365920U CN201920835297.1U CN201920835297U CN210365920U CN 210365920 U CN210365920 U CN 210365920U CN 201920835297 U CN201920835297 U CN 201920835297U CN 210365920 U CN210365920 U CN 210365920U
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Abstract
The utility model discloses a pulley type track conveyer, include: a front track mechanism and a rear track mechanism; the PCB is placed between the front track mechanism and the rear track mechanism; the front rail mechanism comprises a front rail and a plurality of front pulley mechanisms; the front pulley mechanism is arranged on the front rail; the rear track mechanism comprises a rear track and a plurality of rear pulley mechanisms; the rear pulley mechanism is arranged on the rear track; one end of the PCB is erected on the front pulley mechanism, and the other end is erected on the rear pulley mechanism. The utility model provides a pulley type track conveyer not only can reduce the vibration of PCB board in the data send process, improves and detects the precision, increases AOI moreover, and SPI transmits the load, and the PCB board is directly put at pulley mechanism, and when pulley mechanism simultaneous rotary motion, linear motion is made to the drive PCB board to reach the action of conveying board.
Description
Technical Field
The utility model relates to a mechanical equipment technical field, more specifically the pulley type track conveyer that says so relates to.
Background
The existing AOI (automatic optical inspection equipment), SPI (solder paste thickness inspection equipment) and track plate conveying devices thereof all adopt chains/belts as conveying carriers, and PCB boards are directly placed on the chains/belts to carry out conveying plate action, so that the PCB boards are easy to vibrate in the conveying process, and the detection precision is influenced. The conveying speed is slow, the precision is poor, and the load is light.
Therefore, how to provide a PCB board transmission device that improves AOI, SPI transmission speed, transmission accuracy, and increases AOI, SPI transmission load is a problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a pulley type track conveyer not only can reduce the vibration of PCB board in the data send process, improves and detects the precision, increases AOI moreover, and SPI transmits the load, and the direct pulley mechanism of putting of PCB board, when pulley mechanism simultaneous rotary motion, the drive PCB board is made rectilinear motion to reach the action of conveying the board.
In order to achieve the above object, the present invention provides the following technical solutions:
a pulley-type rail transit comprising: a front track mechanism and a rear track mechanism; the PCB is placed between the front track mechanism and the rear track mechanism; the front rail mechanism comprises a front rail and a plurality of front pulley mechanisms; the front pulley mechanism is arranged on the front rail; the rear track mechanism comprises a rear track and a plurality of rear pulley mechanisms; the rear pulley mechanism is arranged on the rear rail; one end of the PCB is erected on the front pulley mechanism, and the other end of the PCB is erected on the rear pulley mechanism.
Preferably, in the above-described pulley type rail conveyor, the front pulley mechanism includes: the device comprises a pulley, a bearing lower sealing cover, a bearing upper sealing cover, a deep groove ball bearing, an adjusting chain wheel and a bearing column; the deep groove ball bearing is tightly matched in the bearing upper sealing cover and the bearing lower sealing cover; the upper bearing cover is fastened on the front rail; the pulley and the bearing column coaxially penetrate through the deep groove ball bearing; the adjusting chain wheel is coaxially fastened on the bearing column.
Preferably, in the above-described pulley type rail transferring apparatus, the front rail mechanism further includes: the device comprises a driving motor, a conveying chain, a chain adjusting block, a motor mounting plate, a driving chain wheel, an adjusting chain wheel, a baffle plate mechanism and a clamping plate mechanism; the motor mounting plate is mounted at the end of the front rail, the driving motor is mounted on the motor mounting plate, the driving chain wheel is mounted on the driving motor, and the adjusting chain wheel is mounted at the front end of the driving chain wheel; the driving chain wheel is matched with the adjusting chain wheel; the top ends of the front pulley mechanisms are respectively provided with an adjusting chain wheel; the conveying chain is linked with a driving chain wheel and an adjusting chain wheel; the chain adjusting block is fastened on the front rail tensioning chain; the clamping plate mechanism is arranged in the middle of the front rail in a sliding mode; the baffle plate mechanism is arranged in the interval of the front pulley mechanism in a sliding manner and is arranged at the end of the clamping plate mechanism.
Preferably, in the above-described pulley type rail transport apparatus, the front rail mechanism and the rear rail mechanism have the same structure; the front pulley mechanism and the rear pulley mechanism have the same structure.
Preferably, in the above pulley type rail conveyor, the apparatus further comprises: a table top plate; four corners of the deck plate are provided with stand columns, and the left and right rows of stand columns are respectively provided with a support beam; and the same ends of the two supporting beams are provided with front track supports, and the front track mechanisms are arranged on the front track supports.
Preferably, in the above pulley type rail conveying device, the width adjusting motor bases are mounted on the front rail supports, and the width adjusting motors are mounted on the width adjusting motor bases; the end of the width adjusting motor is connected with one end of the width adjusting screw rod; the other end of the width-adjusting screw rod is in threaded connection with a width-adjusting screw rod nut; the support beam is provided with a screw rod mounting seat; the rear track support is connected with the screw rod mounting seat; the width-adjusting screw nut is arranged on the rear track support; two width adjusting screw rods are connected through width adjusting synchronous belts and act synchronously.
Preferably, in the above pulley type rail conveying apparatus, the front rail and the rear rail are provided with a baffle mechanism; the baffle mechanism includes: the baffle plate driving air cylinder, the air cylinder mounting seat, the baffle plate slide rail, the baffle plate slide block and the baffle plate connecting piece are arranged on the baffle plate driving air cylinder; the cylinder mounting seat is mounted on the outer side wall of the front rail; the baffle driving cylinder is arranged on the cylinder mounting seat; the baffle sliding rail is arranged below the front rail; the baffle sliding rail is provided with the baffle sliding block in a sliding way; the baffle sliding block is provided with the baffle connecting piece; one end of the stop block connecting piece is fixedly connected with the movable rod of the baffle driving cylinder, and the other end of the stop block connecting piece is fixedly connected with the stop block.
Preferably, in the above pulley type rail conveying apparatus, the front rail and the rear rail are provided with a clamping plate mechanism; the front rail and the rear rail are at least provided with two clamping plate mechanisms, wherein each clamping plate mechanism comprises a clamping plate block, a clamping plate mounting plate, a connecting beam, a connecting plate, a clamping plate sliding block, a clamping plate sliding rail, a clamping plate driving cylinder and a cylinder connecting block; the clamping plate slide rail is arranged below the front rail; the clamping plate sliding block is matched with the clamping plate sliding rail in a sliding way; the connecting plate is fastened on the clamping plate sliding block and is connected with the clamping plate sliding blocks of the two clamping plate mechanisms; the connecting beams are fixedly arranged at two ends of the connecting plate respectively; the front ends of the connecting beams are fixedly connected through the splint mounting plate; the splint block is arranged on the splint mounting plate; the clamping plate drives the cylinder body fastening of actuating cylinder on preceding track lateral wall, clamping plate drives actuating cylinder movable rod and passes through the cylinder connecting block fastening is in on the connecting plate.
Preferably, in the above-described pulley type rail transport apparatus, the number of the plurality of front pulley mechanisms is set according to the length of the front rail; the number of the plurality of rear pulley mechanisms is set according to the length of the rear rail.
Preferably, in the above-described pulley-type rail transport apparatus, the front pulley mechanism and the rear pulley mechanism are each provided with a protective case.
According to the above technical scheme, compare with prior art, the utility model discloses a pulley type track conveyer not only can reduce the vibration of PCB board in the data send process, improves and detects the precision, increases AOI moreover, and SPI transmission load, the PCB board is directly put at pulley mechanism, and when pulley mechanism simultaneous rotary motion, linear motion is made to the drive PCB board to reach the action of conveying the board.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an assembly view of the front track and rear track mechanism of the present invention with the protective shell removed;
fig. 3 is a partially enlarged view of a in fig. 2 according to the present invention;
fig. 4 is a partially enlarged view of B of fig. 2 according to the present invention;
FIG. 5 is an assembly view of the front track and rear track mechanism with the protective case of the present invention;
fig. 6 is a partial enlarged view of C of fig. 5 according to the present invention;
fig. 7 is a bottom view of the front track and rear track mechanism of the present invention;
fig. 8 is an enlarged partial view of fig. 7D of the present invention;
fig. 9 is a sectional view of the front pulley mechanism of the present invention.
10 front pulley mechanism, 101 pulleys, 102 front rails, 103 bearing lower sealing covers, 104 bearing upper sealing covers, 105 deep groove ball bearings, 106 adjusting chain wheels, 107 bearing columns, 111 countertops, 112 upright posts, 113 supporting beams, 114 front rail supports, 115 width adjusting motors, 116 width adjusting motor bases, 117 rear rail supports, 118 width adjusting screw nuts, 119 width adjusting screw rods, 120 screw rod mounting bases, 121 width adjusting synchronous belts, 20 rear pulley mechanisms, 401 driving motors, 402 transmission chains, 403 chain adjusting blocks, 404 motor mounting plates, 405 driving chain wheels, 50 baffle plate mechanisms, 501 baffle plate driving cylinders, 502 cylinder mounting bases, 503 baffle plates, 504 baffle plate sliding rails, 505 baffle plate sliding blocks, 506 baffle plate connecting pieces, 60 baffle plate mechanisms, 601 baffle plate blocks, 602 baffle plate mounting plates, 603 connecting beams, 604 connecting plates, 606 baffle plate sliding rails, 607 baffle plate driving cylinders, 608 cylinder connecting blocks, 701 rear rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model discloses pulley type track conveyer not only can reduce the vibration of PCB board in the data send process, improves and detects the precision, increases AOI moreover, and SPI transmits the load, and the PCB board is directly put at pulley mechanism, and when pulley mechanism simultaneous rotary motion, linear motion is made to drive PCB board to reach the action of conveying the board.
A pulley 101 type rail transport apparatus comprising: a front track mechanism and a rear track mechanism; the PCB is placed between the front track mechanism and the rear track mechanism; the front rail mechanism includes a front rail 102 and a plurality of front pulley mechanisms 10; the front pulley mechanism 10 is mounted on the front rail 102; the rear rail mechanism includes a rear rail 701 and a plurality of rear pulley mechanisms 20; the rear pulley mechanism 20 is mounted on the rear rail 701; one end of the PCB is mounted on the front pulley mechanism 10 and the other end is mounted on the rear pulley mechanism 20.
In another embodiment, the front pulley mechanism 10 includes: a pulley 101, a bearing lower sealing cover 103, a bearing upper sealing cover 104, a deep groove ball bearing 105, an adjusting chain wheel 106 and a bearing column 107; the deep groove ball bearing 105 is tightly matched in the bearing upper sealing cover 104 and the bearing lower sealing cover 103; the upper bearing cover is fastened to the front rail 102; the pulley 101 and the bearing column 107 coaxially penetrate through the deep groove ball bearing 105; the adjusting sprocket 106 is coaxially fastened to a bearing post 107.
In another embodiment, the front pulley mechanism 10 and the rear pulley mechanism 20 are identical in construction.
In another embodiment, the front rail mechanism further comprises: a driving motor 401, a conveying chain 402, a chain adjusting block 403, a motor mounting plate 404, a driving chain wheel 405, an adjusting chain wheel 106, a baffle mechanism 50 and a clamping plate mechanism 60; the motor mounting plate 404 is mounted at the end of the front rail 102, the driving motor 401 is mounted on the motor mounting plate 404, the driving chain wheel 405 is mounted on the driving motor 401, and the adjusting chain wheel 106 is mounted at the front end of the driving chain wheel 405; the driving chain wheel 405 is matched with the adjusting chain wheel 106; the top ends of the pulley mechanisms 10 are all provided with an adjusting chain wheel 106; the transfer chain links the drive sprocket 405 and the conditioning sprocket 106; the chain adjusting block 403 is fastened on the front rail 102 to tension the chain; the clamping plate mechanism 60 is arranged in the middle of the front rail 102 in a sliding mode; the blocking mechanism 50 is slidably disposed in the gap of the pulley mechanism 10 and at the end of the clamping mechanism 60.
In another embodiment, the front and rear track mechanisms are identical in construction.
In another embodiment, further comprising: a deck plate 111; four corners of the deck plate 111 are provided with upright posts 112, and the left and right rows of upright posts 112 are respectively provided with a support beam 113; the two support beams 113 are provided at the same end with a front rail support 114, and a front rail mechanism is mounted on the front rail support 114.
In another embodiment, the front rail supports 114 are both provided with width-adjusting motor bases 116, and the width-adjusting motor bases 116 are provided with width-adjusting motors 115; the end of the width adjusting motor 115 is connected with one end of a width adjusting screw rod 119; the other end of the width-adjusting screw rod 119 is in threaded connection with a width-adjusting screw rod nut 118; the support beam 113 is provided with a screw rod mounting seat 120; the rear rail support 117 is connected with the screw rod mounting base 120; the width-adjusting screw nut 118 is mounted on the rear rail support 117; the two width-adjusting screw rods 119 are connected through a width-adjusting synchronous belt 121 and act synchronously.
In another embodiment, both the front rail 102 and the rear rail 701 are provided with the shutter mechanism 50; the shutter mechanism 50 includes: the baffle driving device comprises a baffle driving cylinder 501, a cylinder mounting seat 502, a baffle 503, a baffle slide rail 504, a baffle slide block 505 and a baffle connecting piece 506; the cylinder mount 502 is mounted on the outer side wall of the front rail 102; the baffle driving cylinder 501 is arranged on the cylinder mounting seat 502; the baffle sled 504 is mounted below the front rail 102; a baffle sliding block 505 is arranged on the baffle sliding rail 504 in a sliding manner; a stop block connecting piece 506 is arranged on the baffle sliding block 505; one end of the block connector 506 is fastened to the movable rod of the block driving cylinder 501, and the other end is fastened to the block 503. The movable rod of the baffle driving cylinder 501 drives the stop connecting piece to extend out to perform the baffle action and contract to perform the plate releasing action. The baffle drives the movable rod of the cylinder 501 to move back and forth.
In another embodiment, both the front rail 102 and the rear rail 701 are provided with the clamping plate mechanism 60; at least two clamping plate mechanisms 60 are arranged on the front rail 102 and the rear rail 701, wherein each clamping plate mechanism 60 comprises a clamping plate block 601, a clamping plate mounting plate 602, a connecting beam 603, a connecting plate 604, a clamping plate sliding block 605, a clamping plate sliding rail 606, a clamping plate driving cylinder 607 and a cylinder connecting block 608; the cleat sliding rails 606 are disposed below the front rail 102; the clamping plate sliding block 605 is matched with the clamping plate sliding rail 606 in a sliding way; a connecting plate 604 is fastened on the clamping plate sliding block 605, and the connecting plate 604 is connected with the clamping plate sliding blocks 605 of the two clamping plate mechanisms 60; the two ends of the connecting plate 604 are respectively and fixedly provided with a connecting beam 603; the front ends of the connecting beams 603 are fixedly connected through a splint mounting plate 602; the splint block 601 is mounted on the splint mounting plate 602; the cylinder body of the clamping plate driving cylinder 607 is fastened on the outer side wall of the front rail 102, and the movable rod of the clamping plate driving cylinder 607 is fastened on the connecting plate 604 through a cylinder connecting block 608. The movable rod of the clamp plate driving cylinder 607 extends to push the connecting plate 604 to descend to clamp the PCB. The clamp plate drives the movable rod of the cylinder 607 to move up and down.
In another embodiment, the number of the plurality of front pulley mechanisms 10 is set according to the length of the front rail 102; the number of the plurality of rear pulleys 20 is set according to the length of the rear rail 701.
In another embodiment, both the front pulley mechanism 10 and the rear pulley mechanism 20 are provided with a protective case.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A pulley-type rail transit device, comprising: a front track mechanism and a rear track mechanism; the PCB is placed between the front track mechanism and the rear track mechanism; the front rail mechanism comprises a front rail and a plurality of front pulley mechanisms; the front pulley mechanism is arranged on the front rail; the rear track mechanism comprises a rear track and a plurality of rear pulley mechanisms; the rear pulley mechanism is arranged on the rear rail; one end of the PCB is erected on the front pulley mechanism, and the other end of the PCB is erected on the rear pulley mechanism.
2. The pulley-type rail transit apparatus according to claim 1, wherein the front pulley mechanism comprises: the device comprises a pulley, a bearing lower sealing cover, a bearing upper sealing cover, a deep groove ball bearing, an adjusting chain wheel and a bearing column; the deep groove ball bearing is tightly matched in the bearing upper sealing cover and the bearing lower sealing cover; the bearing upper sealing cover is fastened on the front rail; the pulley and the bearing column coaxially penetrate through the deep groove ball bearing; the adjusting chain wheel is coaxially fastened on the bearing column.
3. The pulley-type rail transit apparatus according to claim 1, wherein the front rail mechanism further comprises: the device comprises a driving motor, a conveying chain, a chain adjusting block, a motor mounting plate, a driving chain wheel, an adjusting chain wheel, a baffle plate mechanism and a clamping plate mechanism; the motor mounting plate is mounted at the end of the front rail, the driving motor is mounted on the motor mounting plate, the driving chain wheel is mounted on the driving motor, and the adjusting chain wheel is mounted at the front end of the driving chain wheel; the driving chain wheel is matched with the adjusting chain wheel; the top ends of the front pulley mechanisms are respectively provided with an adjusting chain wheel; the conveying chain is linked with a driving chain wheel and an adjusting chain wheel; the chain adjusting block is fastened on the front rail tensioning chain; the clamping plate mechanism is arranged in the middle of the front rail in a sliding mode; the baffle plate mechanism is arranged in the interval of the front pulley mechanism in a sliding manner and is arranged at the end of the clamping plate mechanism.
4. A pulley-type track transmission device according to claim 2 or 3, wherein said front track means and said rear track means are identical in structure; the front pulley mechanism and the rear pulley mechanism have the same structure.
5. The pulley-type rail transit apparatus according to claim 1, further comprising: a table top plate; four corners of the deck plate are provided with stand columns, and the left and right rows of stand columns are respectively provided with a support beam; and the same ends of the two supporting beams are provided with front track supports, and the front track mechanisms are arranged on the front track supports.
6. The pulley type rail conveying device according to claim 5, wherein the front rail supports are respectively provided with a width adjusting motor base, and the width adjusting motor bases are provided with width adjusting motors; the end of the width adjusting motor is connected with one end of the width adjusting screw rod; the other end of the width-adjusting screw rod is in threaded connection with a width-adjusting screw rod nut; the support beam is provided with a screw rod mounting seat; the rear track support is connected with the screw rod mounting seat; the width-adjusting screw nut is arranged on the rear track support; two on the supporting beam adjust wide lead screw and connect through adjusting wide hold-in range, the synchronization motion.
7. A pulley-type rail transferring apparatus according to claim 3, wherein the front rail and the rear rail are each provided with a damper mechanism; the baffle mechanism includes: the baffle plate driving air cylinder, the air cylinder mounting seat, the baffle plate slide rail, the baffle plate slide block and the baffle plate connecting piece are arranged on the baffle plate driving air cylinder; the cylinder mounting seat is mounted on the outer side wall of the front rail; the baffle driving cylinder is arranged on the cylinder mounting seat; the baffle sliding rail is arranged below the front rail; the baffle sliding rail is provided with the baffle sliding block in a sliding way; the baffle sliding block is provided with the baffle connecting piece; one end of the stop block connecting piece is fixedly connected with the movable rod of the baffle driving cylinder, and the other end of the stop block connecting piece is fixedly connected with the stop block.
8. A pulley type rail transferring apparatus according to claim 3, wherein the front rail and the rear rail are provided with a clamping mechanism; the front rail and the rear rail are at least provided with two clamping plate mechanisms, wherein each clamping plate mechanism comprises a clamping plate block, a clamping plate mounting plate, a connecting beam, a connecting plate, a clamping plate sliding block, a clamping plate sliding rail, a clamping plate driving cylinder and a cylinder connecting block; the clamping plate slide rail is arranged below the front rail; the clamping plate sliding block is matched with the clamping plate sliding rail in a sliding way; the connecting plate is fastened on the clamping plate sliding block and is connected with the clamping plate sliding blocks of the two clamping plate mechanisms; the connecting beams are fixedly arranged at two ends of the connecting plate respectively; the front ends of the connecting beams are fixedly connected through the splint mounting plate; the splint block is arranged on the splint mounting plate; the clamping plate drives the cylinder body fastening of actuating cylinder on preceding track lateral wall, clamping plate drives actuating cylinder movable rod and passes through the cylinder connecting block fastening is in on the connecting plate.
9. A pulley type rail transit according to any one of claims 1 to 3 and 5 to 8, wherein the number of the plurality of front pulley mechanisms is set according to the length of the front rail; the number of the plurality of rear pulley mechanisms is set according to the length of the rear rail.
10. A pulley type rail transit according to any one of claims 1 to 3 and 5 to 8, wherein the front pulley mechanism and the rear pulley mechanism are provided with a protective case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920835297.1U CN210365920U (en) | 2019-06-04 | 2019-06-04 | Pulley type rail conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920835297.1U CN210365920U (en) | 2019-06-04 | 2019-06-04 | Pulley type rail conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210365920U true CN210365920U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920835297.1U Active CN210365920U (en) | 2019-06-04 | 2019-06-04 | Pulley type rail conveying device |
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| CN (1) | CN210365920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092195A (en) * | 2019-06-04 | 2019-08-06 | 深圳市英尚智能技术有限公司 | Pulley-type rail transport apparatus |
-
2019
- 2019-06-04 CN CN201920835297.1U patent/CN210365920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092195A (en) * | 2019-06-04 | 2019-08-06 | 深圳市英尚智能技术有限公司 | Pulley-type rail transport apparatus |
| CN110092195B (en) * | 2019-06-04 | 2024-02-27 | 深圳市英尚智能技术有限公司 | Pulley type track conveying device |
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