CN116374579B - Workpiece detection conveying turnover mechanism - Google Patents
Workpiece detection conveying turnover mechanism Download PDFInfo
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- CN116374579B CN116374579B CN202310664974.9A CN202310664974A CN116374579B CN 116374579 B CN116374579 B CN 116374579B CN 202310664974 A CN202310664974 A CN 202310664974A CN 116374579 B CN116374579 B CN 116374579B
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- 230000007306 turnover Effects 0.000 title claims abstract description 62
- 230000007246 mechanism Effects 0.000 title claims abstract description 50
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 123
- 238000005096 rolling process Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 description 15
- 238000009434 installation Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
Classifications
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- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- 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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
- B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
- B65G15/20—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts arranged side by side, e.g. for conveyance of flat articles in vertical position
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- 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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/14—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of length or configuration of load-carrier or traction element
-
- 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
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/08—Adjustable and/or adaptable to the article size
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
- Registering Or Overturning Sheets (AREA)
Abstract
The invention relates to the technical field of part conveying, in particular to a workpiece detection conveying turnover mechanism which improves the turnover stability and continuity of a device; the turnover mechanism comprises two groups of mounting plates, a supporting shaft is rotatably arranged at the shaft hole of each mounting plate, a turnover beam is arranged on the supporting shaft, two groups of first column shafts are symmetrically arranged on the turnover beam, a second column shaft is arranged at one end of an extension arm of the turnover beam, the same group of conveying belts are respectively and rotatably arranged on the second column shaft and the two groups of first column shafts, two groups of auxiliary mechanisms are symmetrically arranged on each group of mounting plates, each auxiliary mechanism is used for supporting the conveying belt, a driving mechanism on one group of mounting plates is used for driving the supporting shaft at an angle, and a limiting plate is arranged on the long arm of the turnover Liang Yan.
Description
Technical Field
The invention relates to the technical field of part conveying, in particular to a workpiece detection conveying turnover mechanism.
Background
The workpiece refers to a processing object in the machining process, and can be a single part or a combination of a plurality of parts fixed together, the processing modes of the workpiece are various, the turning, milling, planing, grinding, casting, forging and the like, the processing procedures of the workpiece also change along with the change of the processing modes, and the workpiece detection is a subsequent procedure of workpiece processing and is an important evaluation means for the processing quality of the workpiece, but for the workpiece needing double-sided detection, a turnover mechanism is needed to realize double-sided detection in the workpiece detection, so that the manual turnover procedure is reduced, and the detection efficiency is improved.
Disclosure of Invention
The invention mainly aims to provide a workpiece detection conveying turnover mechanism, so that the problems pointed out in the background art are effectively solved.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the workpiece detection conveying turnover mechanism comprises two groups of mounting plates, a supporting shaft is rotatably mounted at a shaft hole of each mounting plate, a turnover beam is arranged on the supporting shaft, two groups of first column shafts are symmetrically mounted on the turnover beam, first guide rollers are rotatably mounted on the first column shafts, an extension arm is arranged on one side of the turnover beam, a second column shaft is mounted at one end of the extension arm of the turnover beam, a second guide roller is rotatably mounted on the second column shaft, the same group of conveying belts are respectively and rotatably mounted on the second guide roller and the two groups of first guide rollers, two groups of auxiliary mechanisms are symmetrically mounted on each group of mounting plates, the auxiliary mechanisms are used for supporting the conveying belts, a driving mechanism on one group of mounting plates is used for driving the supporting shaft at an angle, and when the extension arm of the turnover beam is vertically downward, the two groups of first guide rollers and the two groups of auxiliary mechanisms horizontally support the conveying belts, when the extension arm of the turnover beam is horizontally supported, the auxiliary mechanism on one side opposite to the horizontal direction of the turnover beam is matched with the first guide rollers and the second guide rollers to horizontally support the section of the conveying belts, a limiting plate is mounted on the turnover Liang Yan guide roller, and the limiting plate is located at the middle position of the second column shaft and the supporting shaft.
Further, the auxiliary mechanism includes: two groups of third column shafts are arranged on two groups of mounting plates, a transmission beam is rotatably arranged on the third column shafts, two groups of transmission beams positioned on the same group of mounting plates are symmetrically arranged, the transmission beam is positioned at the end of a supporting shaft and provided with a fourth column shaft, the fourth column shaft is rotatably provided with a fourth guide roller, the third column shafts are simultaneously rotatably provided with third guide rollers, two groups of third guide rollers and two groups of fourth guide rollers on the same mounting plate are both in rolling connection with a conveying belt, two groups of positioning seats are symmetrically arranged on the mounting plates, the third guide rollers and the fourth guide rollers are horizontally and rotatably supported on the conveying belt when the transmission beam is in matched connection with the positioning seats, one side of the mounting plate is provided with a fifth column shaft, the fifth column shaft is rotatably provided with a fifth guide roller, the fifth guide roller is rotatably connected with the conveying belt, and simultaneously the two groups of mounting plates are provided with the same group of power mechanism, and the power mechanism is used for synchronously driving the two groups of conveying belts to move.
Further, the power mechanism includes: the driving shaft and the first hollow shaft are respectively rotatably arranged at the shaft holes of the two groups of mounting plates, the first hollow shaft is provided with a multi-edge inner hole, one end of the driving shaft is coaxially provided with a driving column, the driving column is in matched transmission connection with the multi-edge inner hole of the first hollow shaft, the other end of the driving shaft is coaxially arranged at the output end of the driving motor, the driving motor is arranged on one side of the mounting plate, the driving shaft and the first hollow shaft are respectively coaxially provided with a driving roller, and the driving roller is in rolling connection with a corresponding side conveying belt.
Further, the installation arms are symmetrically arranged at two ends of the extension arm of the turnover beam, a sixth column shaft is installed on the installation arms, a sixth guide roller is rotatably installed on the sixth column shaft, two groups of sixth guide rollers are respectively matched and slidably connected with two groups of transmission beams, and concave grooves are formed in the transmission beams.
Further, two groups of first sliding rails are symmetrically arranged on the mounting plate, a movable seat is slidably arranged on the first sliding rails, two groups of fixing plates are symmetrically arranged on the mounting plate, springs are arranged on the fixing plates, the other ends of the springs are connected with the movable seat in a matched mode, a seventh column shaft is arranged on the movable seat, a seventh guide roller is rotatably arranged on the seventh column shaft, and a conveying belt on the same group of mounting plate is in matched rolling connection with the two groups of seventh guide rollers.
Further, a group of mounting plates are installed on the mounting base in a matched mode, two groups of second sliding rails are installed on the mounting base in a matched mode, two groups of sliding grooves are correspondingly formed in the other group of mounting plates, the mounting plates are in sliding connection with the second sliding rails in a matched mode, mounting sliding sleeves are installed in the positions of the mounting plates in a matched mode, bolts are installed on the mounting sliding sleeves in a threaded mode, and the bolts are connected with the second sliding rails in a matched mode.
Further, the transmission shaft and the second hollow shaft are respectively and rotatably installed in the two groups of mounting plate mounting holes, a multi-edge through hole is formed in the second hollow shaft, a transmission column is coaxially installed on the transmission shaft and is connected with the multi-edge through hole of the second hollow shaft in a matched mode, chain wheels are respectively and coaxially installed on the transmission shaft, the second hollow shaft and the two groups of support shafts, and chains are installed in meshed mode on the two groups of chain wheels on the same group of mounting plates.
Further, a group of support shafts are coaxially provided with a transmission gear, the group of mounting plates are provided with a transmission member in a sliding manner, the transmission member is provided with a diversion trench, the transmission member is provided with a straight rack, the straight rack is in meshed transmission connection with the transmission gear, the mounting plates are simultaneously provided with a support frame, the support frame is provided with a transmission crankshaft in a rotating manner, and the transmission crankshaft is in matched sliding connection with the diversion trench of the transmission member.
Further, be provided with servo motor on the support frame, servo motor output and the coaxial cooperation of transmission bent axle are connected, are provided with the mounting groove on the limiting plate, and limiting plate mounting groove internally mounted has the sensor.
After the technical scheme is adopted, the invention has the beneficial effects that: the supporting shaft is used for enabling the turnover beam to be matched with and rotatably supported on the mounting plate, the first guide rollers are matched with and rotatably supported on the mounting plate through the first column shaft, friction force is reduced when the conveying belt and the first column shaft are matched to roll through the first guide rollers, the second guide rollers are rotatably supported on the turnover beam through the second column shaft, rolling friction force of the conveying belt and the second column shaft is reduced through the second guide rollers, the conveying belt is stably supported through the auxiliary mechanism to be driven simultaneously, the workpiece is driven to be transported through the two groups of conveying belts, the conveying belt is matched with the second guide rollers to be supported through the second guide rollers and the two groups of first guide rollers, the driving mechanism is used for enabling the supporting shaft to drive the turnover beam to provide rotary power, limiting plates are used for enabling the conveying belt to rotate to enable the workpiece to be turned over when the conveying belt is used for enabling the conveying belt to be horizontally supported through the two groups of first guide rollers and the two groups of auxiliary mechanisms to horizontally support the conveying belt when the turnover beam is vertically downwards, the workpiece is not required to be horizontally transported when the turnover beam is horizontally supported through the auxiliary mechanism and the first guide rollers and the second guide rollers are matched with the first guide rollers to horizontally support the first guide rollers to horizontally when the turnover beam is horizontally supported by the turnover beam extension arm, and the workpiece is horizontally supported to be moved to the section of the conveying belt to the workpiece to the side Liang Yan, and the stability is improved when the turnover stability is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is a schematic elevational view of the present invention;
FIG. 2 is a schematic diagram of the axial structure of the present invention;
FIG. 3 is a schematic rear view of the present invention;
FIG. 4 is a schematic view of a partial structure of the present invention;
FIG. 5 is a schematic plan view of the present invention;
FIG. 6 is a schematic illustration of the construction of the parts of the present invention;
FIG. 7 is a reverse initial schematic of the present invention;
FIG. 8 is a schematic diagram of the end of flip of the present invention;
the reference numerals in the drawings: 1. a mounting plate; 2. a support shaft; 3. overturning the beam; 4. a first column shaft; 5. a first guide roller; 6. a second column shaft; 7. a second guide roller; 8. a conveyor belt; 9. a limiting plate; 10. a third column shaft; 11. a drive beam; 12. a third guide roller; 13. a fourth column shaft; 14. a fourth guide roller; 15. a positioning seat; 16. a fifth column shaft; 17. a fifth guide roller; 18. a drive shaft; 19. a drive column; 20. a driving roller; 21. a driving motor; 22. a first hollow shaft; 23. a sixth column shaft; 24. a sixth guide roller; 25. a first slide rail; 26. a movable seat; 27. a fixing plate; 28. a spring; 29. a seventh column shaft; 30. a seventh guide roller; 31. a mounting base; 32. a second slide rail; 33. installing a sliding sleeve; 34. a bolt; 35. a transmission shaft; 36. a drive column; 37. a second hollow shaft; 38. a sprocket; 39. a chain; 40. a protection box; 41. a transmission gear; 42. a transmission member; 43. a straight rack; 44. a support frame; 45. a transmission crankshaft; 46. a servo motor; 47. a sensor; 48. and (5) mounting the arm.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
The workpiece detection conveying turnover mechanism disclosed by the invention has the advantages that the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be realized, and the repeated description is omitted.
In the workpiece detecting and conveying turnover mechanism of the present invention, unless otherwise stated, terms such as "up, down, left, right, front, back, inner and outer, and vertical and horizontal" and the like are included in terms which merely represent the orientation of the term in a conventional use state or are commonly understood by those skilled in the art to be used, and are not to be construed as limiting the term, while the terms such as "first", "second", and "third" and the like do not represent a specific number and order, merely for distinguishing between the names, and the terms such as "comprising", "includes" or any other variant thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1 to 8, the workpiece detection conveying turnover mechanism comprises two groups of mounting plates 1, a supporting shaft 2 is rotatably mounted at the shaft hole of each mounting plate 1, a turnover beam 3 is arranged on the supporting shaft 2, two groups of first column shafts 4 are symmetrically mounted on the turnover beam 3, a first guide roller 5 is rotatably mounted on the first column shafts 4, one side of the turnover beam 3 is provided with an extension arm, one end of the extension arm of the turnover beam 3 is provided with a second column shaft 6, a second guide roller 7 is rotatably mounted on the second column shaft 6, the same group of conveying belts 8 are rotatably mounted on the second guide roller 7 and the two groups of first guide rollers 5 respectively, two groups of auxiliary mechanisms are symmetrically mounted on each group of mounting plates 1, the auxiliary mechanisms are used for supporting the conveying belts 8, a driving mechanism on one group of mounting plates 1 is used for driving the supporting shaft 2 at an angle, and when the extension arm of the turnover beam 3 is vertically downward, the two groups of first guide rollers 5 and the two groups of auxiliary mechanisms are used for horizontally supporting the conveying belts 8, and when the extension arm of the turnover beam 3 is horizontally supported, one side auxiliary mechanism and the first guide roller 5 and the second guide roller 7 are matched with the first guide roller 5 and the second guide roller 7 are horizontally supported, and the two groups of auxiliary mechanisms are horizontally supported on the second column shaft 8, and the supporting plates 9 are mounted on the middle section of the support shafts 9 and are horizontally positioned on the supporting shafts 9;
in the use, make upset roof beam 3 cooperation rotation support on mounting panel 1 through back shaft 2, make two sets of first deflector roll 5 cooperation rotation support on mounting panel 1 through first deflector roll 5, friction force reduces when making conveyer belt 8 and first post shaft 4 cooperation roll through first deflector roll 5, make second deflector roll 7 rotation support on upset roof beam 3 through second post shaft 6, make conveyer belt 8 and second post shaft 6 rolling friction force reduce through second deflector roll 7, make conveyer belt 8 steady support drive simultaneously through auxiliary mechanism, make the work piece transport through the drive of two sets of conveyer belts 8, make the work piece transport through second deflector roll 7 and two sets of first deflector roll 5 cooperation make conveyer belt 8 support, make back shaft 2 drive upset roof beam 3 provide rotation power through actuating mechanism, make conveyer belt 8 carry out spacingly when carrying the work piece through limiting plate 9, make the conveyer belt 8 rotate and make the work piece overturn through upset roof beam 3, make the work piece carry out steady transportation through the horizontal support to conveyer belt 8 for horizontal support when extending arm vertical downward two sets of first deflector roll 5 and two sets of auxiliary mechanism, make the work piece carry out steady transportation through extending arm 3 and carry out the horizontal support to carry out the steady with horizontal support to the horizontal support through the horizontal support to make the horizontal support of second deflector roll 3 and make the horizontal support to carry out the work piece when the horizontal support with the horizontal support of the horizontal support section of the first deflector roll 3 and the horizontal support section 5 and the horizontal support section of the work piece, make the horizontal support section and the work piece is made to carry out the horizontal stability and the horizontal support and the end and the horizontal support device is made to be stable to the end and the end to the side of the end to the support is to the end to the work piece and the support is to be transported to the work piece and to be transported is the stable and to the work piece is transported.
As a preferable feature of the above embodiment, the assist mechanism includes: two groups of third column shafts 10 are respectively installed on the two groups of mounting plates 1, a transmission beam 11 is rotatably installed on the third column shafts 10, two groups of transmission beams 11 positioned on the same group of mounting plates 1 are symmetrically installed, the transmission beam 11 is positioned at the end of a supporting shaft 2 and is provided with a fourth column shaft 13, a fourth guide roller 14 is rotatably installed on the fourth column shaft 13, a third guide roller 12 is simultaneously rotatably installed on the third column shafts 10, wherein two groups of third guide rollers 12 and two groups of fourth guide rollers 14 on the same mounting plate 1 are respectively and rotatably connected with a conveying belt 8, two groups of positioning seats 15 are symmetrically installed on the mounting plate 1, the positioning seats 15 are used for limiting the rotation interval of the transmission beam 11, when the transmission beam 11 is in matched connection with the positioning seats 15, the third guide roller 12 and the fourth guide roller 14 are horizontally supported on the conveying belt 8, a fifth column shaft 16 is rotatably installed on one side of the mounting plate 1, a fifth guide roller 17 is rotatably installed on the fifth column shaft 16, the fifth guide roller 17 is rotatably connected with the conveying belt 8, and simultaneously the same group of mounting plates 1 are provided with a power mechanism for synchronously driving the two groups of conveying belts 8;
in the use process, the transmission beam 11 is rotatably supported on the mounting plate 1 through the third column shaft 10, rolling friction force between the conveying belt 8 and the transmission beam 11 is reduced through the third guide roller 12, the fourth guide roller 14 is rotatably supported on the transmission beam 11 through the fourth column shaft 13, rolling friction force between the conveying belt 8 and the fourth column shaft 13 is reduced through the fourth guide roller 14, the transmission beam 11 is stably supported through the positioning seat 15, meanwhile, the rotation angle of the transmission beam 11 is limited, the transmission beam 11 is prevented from rotating when the support shaft 2 drives the extension arm of the turnover beam 3 to rotate to a horizontal angle through the transmission beam 11 and the rotation mounting plate 1, the conveying belt 8 is ensured to stably move to the extension arm end of the turnover beam 3 to perform turnover operation when transporting a workpiece, the fifth guide roller 17 is rotatably supported on the mounting plate 1 through the fifth column shaft 16, rolling friction force between the conveying belt 8 and the fifth column shaft 16 is reduced through the fifth guide roller 17, and the conveying belt 8 is guided and supported through the fifth column shaft 16.
As a preferable aspect of the above embodiment, the power mechanism includes: the two groups of mounting plate 1 shaft holes are respectively and rotatably provided with a driving shaft 18 and a first hollow shaft 22, the first hollow shaft 22 is provided with a polygonal inner hole, one end of the driving shaft 18 is coaxially provided with a driving column 19, the driving column 19 is in matched transmission connection with the polygonal inner hole of the first hollow shaft 22, the other end of the driving shaft 18 is coaxially arranged at the output end of a driving motor 21, the driving motor 21 is arranged on one side of the mounting plate 1, the driving shaft 18 and the first hollow shaft 22 are respectively and coaxially provided with a driving roller 20, and the driving roller 20 is in rolling connection with a corresponding side conveying belt 8;
in the use process, the driving rollers 20 are respectively supported on the mounting plate 1 in a rotating way through the cooperation of the driving shafts 18 and the first hollow shafts 22, the transmission relation between the first hollow shafts 22 and the driving shafts 18 is kept unchanged when the distance between the two groups of driving rollers 20 is changed through the cooperation of the driving posts 19 and the polygonal inner holes of the first hollow shafts 22, the driving motors 21 are used for enabling the two groups of driving rollers 20 to provide rotating power, and the conveying belt 8 is used for providing moving conveying power through the rotation of the driving rollers 20.
As a preference of the above embodiment, two ends of the extension arm of the turnover beam 3 are symmetrically provided with mounting arms 48, a sixth column shaft 23 is mounted on the mounting arms 48, a sixth guide roller 24 is rotatably mounted on the sixth column shaft 23, two groups of sixth guide rollers 24 are respectively matched and slidingly connected with two groups of transmission beams 11, and concave grooves are arranged on the transmission beams 11;
in the use process, the sixth column shaft 23 is stably supported on the turnover beam 3 through the mounting arm 48, sliding friction force is reduced when the sixth column shaft 23 contacts with the transmission beam 11 through the sixth guide roller 24, the turnover beam 3 drives the sixth guide roller 24 to rotate and is matched with the transmission beam 11, the transmission beam 11 provides rotating power to ensure the rotating angle of the turnover beam 3, and the limiting plate 9 is prevented from colliding with the transmission beam 11 through the concave groove of the transmission beam 11.
As a preference of the above embodiment, two groups of first slide rails 25 are symmetrically installed on the installation plate 1, a moving seat 26 is slidably installed on the first slide rails 25, two groups of fixed plates 27 are symmetrically installed on the installation plate 1, springs 28 are installed on the fixed plates 27, the other ends of the springs 28 are matched and connected with the moving seat 26, a seventh column shaft 29 is installed on the moving seat 26, a seventh guide roller 30 is rotatably installed on the seventh column shaft 29, and a conveyer belt 8 on the same group of installation plates 1 is matched and connected with the two groups of seventh guide rollers 30 in a rolling manner;
in the use process, the movable seat 26 is positioned and slidably supported on the mounting plate 1 through the first slide rail 25, one end of the spring 28 is matched and mounted on the mounting plate 1 through the fixing plate 27, the seventh guide roller 30 is rotatably supported on the movable seat 26 through the seventh column shaft 29, the rolling friction force between the conveying belt 8 and the seventh column shaft 29 is reduced through the seventh guide roller 30, the conveying belt 8 is tensioned and supported through the matching of the spring 28 and the seventh column shaft 29, the turnover beam 3 is rotated through the tensioning and supporting of the conveying belt 8, and the required working size variation of the conveying belt 8 caused by the angle rotation is compensated when the two groups of transmission beams 11 are rotated, so that the normal and stable working of the device is ensured.
As a preference of the above embodiment, one set of mounting plates 1 is mounted on the mounting base 31 in a matched manner, two sets of second sliding rails 32 are mounted on the mounting base 31 in a matched manner, two sets of sliding grooves are correspondingly formed in the other set of mounting plates 1, the sliding grooves of the mounting plates 1 are connected with the second sliding rails 32 in a matched manner in a sliding manner, mounting sliding sleeves 33 are mounted on the sliding grooves of the mounting plates 1 in a matched manner, bolts 34 are mounted on the mounting sliding sleeves 33 in a threaded manner, and the bolts 34 are connected with the second sliding rails 32 in a matched manner;
in the use, make a set of mounting panel 1 cooperation sliding support on installation base 31 through second slide rail 32, make two sets of mounting panels 1 cooperation steady rest through installation base 31, make two sets of conveyer belt 8 interval adjust through two sets of mounting panel 1 relative movement, make transportation work piece size adaptability increase through two sets of conveyer belt 8 interval adjustment, bolt 34 and installation sliding sleeve 33 threaded connection make mounting panel 1 and installation base 31 connected position lock.
As the preference of the above embodiment, the mounting holes of the two groups of mounting plates 1 are respectively rotatably provided with a transmission shaft 35 and a second hollow shaft 37, the second hollow shaft 37 is provided with a multi-edge through hole, the transmission shaft 35 is coaxially provided with a transmission column 36, the transmission column 36 is matched and connected with the multi-edge through hole of the second hollow shaft 37, the transmission shaft 35, the second hollow shaft 37 and the two groups of support shafts 2 are respectively coaxially provided with a chain wheel 38, the two groups of chain wheels 38 positioned on the same group of mounting plates 1 are respectively engaged and provided with a chain 39, the mounting plates 1 are provided with a protection box 40, and the chain 39 and the two groups of chain wheels 38 are positioned inside the protection box 40;
in the use process, the sprocket 38 is supported on the mounting plate 1 in a rotating way through the cooperation of the transmission shaft 35 and the second hollow shaft 37, the transmission relation of the two groups of sprockets 38 is kept unchanged when the distance between the two groups of mounting plates 1 is changed through the cooperation and connection of the transmission column 36 and the multi-edge through holes of the second hollow shaft 37, the two groups of support shafts 2 are respectively connected with the transmission shaft 35 and the second hollow shaft 37 in a transmission way through the meshing and installation of the two groups of sprockets 38 on the same group of mounting plates 1 and the chain 39, the two groups of support shafts 2 are synchronously rotated at the same angle through the cooperation of the transmission shaft 35 and the second hollow shaft 37, and the sprockets 38 and the chain 39 are isolated and protected through the protection box 40.
As the preference of the above embodiment, a group of support shafts 2 are coaxially provided with a transmission gear 41, the group of mounting plates 1 are slidably provided with a transmission member 42, the transmission member 42 is provided with a diversion trench, the diversion trench of the transmission member 42 consists of a straight trench and a semicircular trench, the transmission member 42 is provided with a straight rack 43, the straight rack 43 is meshed and connected with the transmission gear 41, the mounting plates 1 are simultaneously provided with a support frame 44, the support frame 44 is rotatably provided with a transmission crankshaft 45, the working transmission radius of the support frame 44 is the same as the radius of the semicircular trench of the transmission member 42, the transmission crankshaft 45 is in matched sliding connection with the diversion trench of the transmission member 42, and the whole transmission process of the transmission crankshaft 45 and the straight trench of the transmission member 42 enables the straight rack 43 to move and the transmission gear 41 to be meshed to drive the turnover beam 3 on the support shafts 2 to reciprocally rotate for two groups of 180 degrees;
in the use process, when the transmission piece 42 is moved through the meshing of the straight rack 43 and the transmission gear 41, the support shaft 2 drives the turnover beam 3 to rotate, the transmission crankshaft 45 is supported on the mounting plate 1 through the support frame 44 in a rotating mode, the support shaft 2 drives the turnover beam 3 to rotate and lock after the workpiece is turned through the cooperation of the rotation of the transmission crankshaft 45 and the semicircular arc groove of the transmission piece 42, at the moment, the workpiece is guaranteed to be stably conveyed out of the extension arm end of the turnover beam 3, the straight rack 43 provides moving power to turn the workpiece through the cooperation of the rotation of the transmission crankshaft 45 and the straight groove of the transmission piece 42, the turnover beam 3 on the support shaft 2 is driven by the transmission gear 41 to rotate in a whole process of the transmission of the straight rack 43 and the straight groove of the transmission piece 42, and the turnover beam 3 on the transmission gear 41 is meshed to drive the turnover beam 2 to rotate reciprocally by two groups of 180 degrees, so that the workpiece is moved to the extension arm of the turnover beam 3 and the conveyer belt 8 is kept in a horizontal state when the extension arm of the workpiece is moved out, and the turnover stability is improved.
As a preferable mode of the embodiment, a servo motor 46 is arranged on the supporting frame 44, the output end of the servo motor 46 is coaxially and cooperatively connected with the transmission crankshaft 45, a mounting groove is arranged on the limiting plate 9, a sensor 47 is arranged in the mounting groove of the limiting plate 9, the sensor 47 is electrically controlled and connected with the servo motor 46, and the servo motor 46 is started for driving the transmission crankshaft 45 to rotate for 360 degrees once;
in the use process, the transmission crankshaft 45 provides rotating power through the servo motor 46, the servo motor 46 is driven when the workpiece is detected at the position of the limiting plate 9 through the sensor 47, and the transmission crankshaft 45 is driven to rotate 360 degrees through single start of the servo motor 46, so that the device resets after the workpiece overturning is completed, and the next group of workpieces can be overturned conveniently.
Firstly, the distance between two groups of conveying belts 8 is adjusted according to the size of a workpiece, then the mounting plate 1 is locked on the mounting base 31 through bolts 34, when the workpiece is overturned and conveyed, the overturned beam 3 is required to rotate clockwise by 90 degrees, the extension arm of the overturned beam 3 is in a horizontal state after rotation, then the driving motor 21 is started to drive the driving shaft 18 to rotate, then the driving shaft 18 drives the driving roller 20 to rotate, meanwhile, the driving roller 20 is matched with the first hollow shaft 22 to drive the other group of driving rollers 20 to synchronously rotate, then the driving roller 20 drives the conveying belts 8 to carry out conveying rotation, then the workpiece is conveyed to the two groups of conveying belts 8, then the workpiece is conveyed through the two groups of conveying belts 8, when the workpiece is conveyed to the limiting plate 9, the workpiece is blocked by moving, the servo motor 46 is started after the sensor 47 detects the workpiece, then the servo motor 46 drives the transmission crankshaft 45 to rotate, then the transmission crankshaft 45 rotates in a straight groove matched with the transmission piece 42, the straight groove 43 moves and is meshed with the transmission gear 41, the transmission gear 41 drives the overturned beam 3 to rotate 180 degrees, the workpiece is completed to overturned, then the transmission 45 slides into the transmission piece 42 to rotate in a straight groove 42, the transmission piece 42 is driven by the straight groove 42, the transmission piece is rotated by the semi-circle arc 3, and the transmission piece is rotated by the transmission piece 45 is rotated by the opposite direction, and the transmission piece is rotated by the transmission piece 3, and the transmission piece is rotated by the opposite direction to rotate 45, and the transmission piece is rotated by 180, and the transmission piece is rotated by 180.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (4)
1. The workpiece detection conveying turnover mechanism is characterized by comprising two groups of mounting plates (1), wherein a supporting shaft (2) is rotatably arranged at the shaft hole of each mounting plate (1), a turnover beam (3) is arranged on each supporting shaft (2), two groups of first column shafts (4) are symmetrically arranged on each turnover beam (3), a second column shaft (6) is arranged at one end of an extension arm of each turnover beam (3), the same group of conveying belts (8) are respectively arranged on each second column shaft (6) and each two groups of first column shafts (4) in a rolling manner, two groups of auxiliary mechanisms are symmetrically arranged on each mounting plate (1), each auxiliary mechanism is used for supporting the corresponding conveying belt (8), one group of driving mechanisms on each mounting plate (1) are used for driving the corresponding supporting shaft (2) in an angle manner, and limiting plates (9) are arranged on the extension arms of the turnover beams (3);
the auxiliary mechanism comprises: two groups of third column shafts (10) are arranged on two groups of mounting plates (1), a transmission beam (11) is rotatably arranged on the third column shafts (10), a fourth column shaft (13) is arranged at the end of a supporting shaft (2) of the transmission beam (11), two groups of fourth column shafts (13) and two groups of third column shafts (10) on the same mounting plate (1) are in rolling connection with a conveying belt (8), two groups of positioning seats (15) are symmetrically arranged on the mounting plate (1), the positioning seats (15) are used for limiting the rotation interval of the transmission beam (11), a fifth column shaft (16) is arranged on one side of the mounting plate (1), the fifth column shaft (16) is in rolling connection with the conveying belt (8), and meanwhile, the same group of power mechanisms are arranged on the mounting plate (1) and are used for synchronously driving the two groups of conveying belts (8) to move;
the power mechanism comprises: the driving device comprises two groups of mounting plates (1), wherein a driving shaft (18) and a first hollow shaft (22) are respectively and rotatably mounted in shaft holes, one end of the driving shaft (18) is coaxially provided with a driving column (19), the driving column (19) is in matched transmission connection with a multi-edge inner hole of the first hollow shaft (22), the other end of the driving shaft (18) is coaxially mounted at the output end of a driving motor (21), the driving motor (21) is mounted on one side of the mounting plate (1), and driving rollers (20) are respectively and coaxially mounted on the driving shaft (18) and the first hollow shaft (22), and the driving rollers (20) are in rolling connection with corresponding side conveying belts (8);
the mounting plate (1) is slidably provided with two groups of moving seats (26), the mounting plate (1) is symmetrically provided with two groups of fixing plates (27), the fixing plates (27) are provided with springs (28), the other ends of the springs (28) are connected with the moving seats (26) in a matched mode, the moving seats (26) are provided with seventh column shafts (29), and conveying belts (8) on the same group of the mounting plate (1) are connected with the two groups of seventh column shafts (29) in a matched mode in a rolling mode;
the driving mechanism includes: the transmission gear (41) is coaxially arranged on the support shaft (2), the transmission piece (42) is slidably arranged on the mounting plate (1), the straight rack (43) is arranged on the transmission piece (42), the straight rack (43) is in meshed transmission connection with the transmission gear (41), the support frame (44) is simultaneously arranged on the mounting plate (1), the transmission crankshaft (45) is rotatably arranged on the support frame (44), and the transmission crankshaft (45) is in matched sliding connection with the diversion trench of the transmission piece (42);
be provided with servo motor (46) on support frame (44), servo motor (46) output and transmission bent axle (45) coaxial cooperation are connected, limiting plate (9) mounting groove internally mounted has sensor (47), sensor (47) carry out electric control connection to servo motor (46).
2. The workpiece detection, conveying and overturning mechanism according to claim 1, wherein mounting arms (48) are symmetrically arranged at two ends of the extension arm of the overturning beam (3), a sixth column shaft (23) is mounted on the mounting arms (48), and two groups of the sixth column shafts (23) are respectively matched and slidably connected with two groups of transmission beams (11).
3. The workpiece detection, conveying and overturning mechanism according to claim 1, wherein one group of mounting plates (1) is mounted on a mounting base (31) in a matched mode, two groups of second sliding rails (32) are mounted on the mounting base (31) in a matched mode, the other group of sliding grooves of the mounting plates (1) are connected with the second sliding rails (32) in a matched sliding mode, mounting sliding sleeves (33) are mounted at the sliding grooves of the mounting plates (1) in a matched mode, bolts (34) are mounted on the mounting sliding sleeves (33) in a threaded mode, and the bolts (34) are connected with the second sliding rails (32) in a matched mode.
4. The workpiece detection, conveying and overturning mechanism according to claim 1, wherein two groups of mounting plates (1) are respectively rotatably provided with a transmission shaft (35) and a second hollow shaft (37), a transmission column (36) is coaxially arranged on the transmission shaft (35), the transmission column (36) is matched and connected with a multi-edge through hole of the second hollow shaft (37), chain wheels (38) are coaxially arranged on the transmission shaft (35), the second hollow shaft (37) and two groups of support shafts (2), and two groups of chain wheels (38) on the same group of mounting plates (1) are meshed and provided with chains (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310664974.9A CN116374579B (en) | 2023-06-07 | 2023-06-07 | Workpiece detection conveying turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310664974.9A CN116374579B (en) | 2023-06-07 | 2023-06-07 | Workpiece detection conveying turnover mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN116374579A CN116374579A (en) | 2023-07-04 |
| CN116374579B true CN116374579B (en) | 2023-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310664974.9A Active CN116374579B (en) | 2023-06-07 | 2023-06-07 | Workpiece detection conveying turnover mechanism |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211520837U (en) * | 2019-12-30 | 2020-09-18 | 广东码清激光智能装备有限公司 | Conveyer that processing station can overturn |
| CN115303771A (en) * | 2022-08-11 | 2022-11-08 | 昆山威典电子有限公司 | Turnover conveying device |
| CN115791795A (en) * | 2022-11-22 | 2023-03-14 | 张家港扬子江冷轧板有限公司 | Strip steel surface cleanliness detection equipment |
| CN218987981U (en) * | 2023-01-19 | 2023-05-09 | 常州英诺激光科技有限公司 | Overturning conveying mechanism |
-
2023
- 2023-06-07 CN CN202310664974.9A patent/CN116374579B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211520837U (en) * | 2019-12-30 | 2020-09-18 | 广东码清激光智能装备有限公司 | Conveyer that processing station can overturn |
| CN115303771A (en) * | 2022-08-11 | 2022-11-08 | 昆山威典电子有限公司 | Turnover conveying device |
| CN115791795A (en) * | 2022-11-22 | 2023-03-14 | 张家港扬子江冷轧板有限公司 | Strip steel surface cleanliness detection equipment |
| CN218987981U (en) * | 2023-01-19 | 2023-05-09 | 常州英诺激光科技有限公司 | Overturning conveying mechanism |
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| Publication number | Publication date |
|---|---|
| CN116374579A (en) | 2023-07-04 |
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