CN112428005A - Conveying mechanism for machining convenient to adjust feeding speed - Google Patents
Conveying mechanism for machining convenient to adjust feeding speed Download PDFInfo
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- CN112428005A CN112428005A CN202011257940.0A CN202011257940A CN112428005A CN 112428005 A CN112428005 A CN 112428005A CN 202011257940 A CN202011257940 A CN 202011257940A CN 112428005 A CN112428005 A CN 112428005A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 65
- 238000003754 machining Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 230000007306 turnover Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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Abstract
The invention discloses a conveying mechanism for machining, which is convenient for adjusting feeding speed and comprises a conveying plate, a positioning guide rail, a limiting sliding groove, a limiting clamping shaft, a transmission gear, an installation support, an adjusting mechanism, a positioning shaft, a supporting mechanism and a turnover plate, wherein the upper end surface of the adjusting mechanism is symmetrically and fixedly connected with the installation support for limiting. According to the invention, if the conveying stroke of the conveying plate needs to be adjusted by arranging the supporting mechanism, a user can be clamped in the hexagonal clamping plate at the bottom of the threaded sleeve through an external tool, and then the hexagonal clamping plate is rotated, so that the threaded sleeve and the threaded shaft rotate relatively, and therefore, the subsequent rapid adjustment of the distance between the threaded sleeve and the threaded shaft is facilitated, the adaptability of the device is improved, meanwhile, the limiting spring and the second adjusting rod can provide enough buffering capacity during movement, the transmission stability is improved, the distance between the threaded shaft and the threaded sleeve can be limited, and the adjusted supporting stability is improved.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a conveying mechanism for machining, which is convenient for adjusting feeding speed.
Background
When the workpiece is machined, the machining machine can change the shape, size, position and property of the workpiece through casting, forging, stamping, welding, machining, assembling and other processes, so that the workpiece becomes a finished product or a semi-finished product, the subsequent machining or transportation of the workpiece is facilitated, the conveying mechanism can provide enough raw materials for the machining machine during the machining, and the subsequent machining efficiency is improved,
however, when the existing mechanical processing conveying mechanism conveys raw materials to a processing machine, the conveying speed and the conveying mode can not be quickly and stably adjusted according to requirements, and meanwhile, the conveying stroke can not be specifically adjusted according to the size of the processing machine, so that the subsequent feeding efficiency of the processing machine and the overall adaptability of the device are reduced, and therefore, the conveying mechanism for mechanical processing, which is convenient for adjusting the feeding speed, is urgently needed to solve the existing problems.
Disclosure of Invention
The invention aims to provide a conveying mechanism for machining, which is convenient for adjusting the feeding speed, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a conveying mechanism for machining, which is convenient for adjusting the feeding speed and comprises a conveying plate, a positioning guide rail, a limiting chute, a limiting clamp shaft, a transmission gear, a mounting support, an adjusting mechanism, a positioning shaft, a supporting mechanism and a turnover plate,
the utility model discloses a spacing installation support of adjusting mechanism, including adjustment mechanism, mounting support, locating guide rail, locating slide way, conveying plate, limiting clamping shaft, locating shaft, limiting clamping shaft, limiting.
Preferably, the adjusting mechanism comprises a connecting cylinder, a limiting sleeve, a positioning snap ring, a first gear, a second gear, a third gear, a rotating shaft, a clamping plate, a positioning bracket, an installation clamp seat and a fixed motor, wherein the side end surface of the positioning bracket is fixedly connected with the installation clamp seat for limiting, the fixed motor is fixedly connected with the front end surface of the positioning bracket, the front end surface of the fixed motor is fixedly connected with the rotating shaft, the side end surface of the rotating shaft is symmetrically and fixedly connected with the clamping plate, the rotating shaft is slidably clamped with the first gear through the clamping plate, the rear end surface of the first gear is fixedly connected with the second gear, the rear end surface of the second gear is fixedly connected with the third gear, the front end surface of the first gear is fixedly connected with the positioning snap ring for limiting, and the inner end surface of the installation clamp seat is fixedly connected with the connecting cylinder, the front end face of the connecting cylinder is connected with the positioning clamping ring in a rotating and clamping mode through the limiting sleeve, the limiting sleeve can limit the first gear, the second gear and the third gear when rotating through the positioning clamping ring, dislocation of the subsequent first gear, the second gear and the third gear due to meshing with the transmission gear is prevented, and transmission stability is improved.
Preferably, the supporting mechanism comprises a connecting plate, a first adjusting rod and a connecting spring, the lower end face of the connecting plate is symmetrically and fixedly connected with the first adjusting rod used for supporting, the first adjusting rod is connected with the connecting plate in an elastic and fixed mode through the connecting spring, and when the supporting mechanism rotates, the overturning plate and the conveying plate can be elastically limited and buffered through the first adjusting rod and the connecting spring, so that the stability of subsequent transmission is improved.
Preferably, the transmission gear is respectively in meshed rotary connection with the first gear, the second gear and the third gear in sequence, the number of teeth of the third gear is one fourth of that of the first gear, the number of teeth of the second gear is one half of that of the first gear, the adaptability of the device can be effectively improved, and a subsequent user can conveniently and rapidly adjust the speed according to requirements.
Preferably, when the third gear rotates with the drive gear meshing, the third gear rotates a week and drive gear rotates the half-cycle, the draw-in groove has all been seted up to the interior terminal surface of first gear, second gear and third gear, just draw-in groove and joint board looks adaptation, first gear, second gear and third gear pass through draw-in groove and joint board looks adaptation and then slip joint at the outer terminal surface of axis of rotation, and the joint board can carry on spacingly to the rotation direction of first gear, second gear and third gear to adjust first gear, second gear and third gear and provide sufficient spacing basis in the epaxial position of rotation for the follow-up connection cylinder.
Preferably, the conveying plate and the inner end face of the limiting sliding groove are arranged in a T shape, the side wall of the inner end face of the limiting sliding groove is provided with a fixed sliding groove, the side end face of the conveying plate is fixedly connected with a limiting clamping plate, the conveying plate is matched with the fixed sliding groove through the limiting clamping plate and then is in sliding clamping connection with the inner end face of the positioning guide rail, so that the subsequent conveying plate can be conveniently connected with the turnover plate to provide enough space for limiting, and the stability of the conveying plate in sliding in the limiting sliding groove can be further improved.
Preferably, the thicknesses of the first gear, the second gear and the third gear are the same as those of the transmission gear, and the first gear has full teeth, so that the conveying plate can continuously move on the upper part of the positioning guide rail, and the processing efficiency of subsequent processing machinery is improved.
Preferably, the supporting mechanism comprises two groups of fixed plates, two groups of fixed blocks, a limiting rotary table, a threaded shaft, a threaded sleeve, an insertion groove and a second adjusting rod, the two groups of fixed plates are fixedly connected through the second adjusting rod, the inner end surfaces of the two groups of fixed plates are elastically connected through a limiting spring, the insertion groove is formed in the center of the bottom end surface of each fixed plate, the fixed block is slidably clamped in the inner end surface of the insertion groove, the bottom end surface of the fixed block on the upper portion is rotatably connected with the threaded sleeve through the limiting rotary table, the threaded shaft is fixedly connected with the top end surface of the fixed block on the lower portion, if the conveying stroke of the conveying plate needs to be adjusted, a user can be clamped in the hexagonal clamping plate at the bottom of the threaded sleeve through an external tool, and then the hexagonal clamping plate is rotated, so that the threaded sleeve and the, thereby convenient follow-up distance to between threaded sleeve and the threaded shaft carries out quick regulation, has improved the adaptability of device, and spacing spring and second are adjusted the pole and can provide sufficient buffer capacity when moving simultaneously, improve driven stability, and can prescribe a limit to the distance between threaded shaft and the threaded sleeve, improve the support stability after adjusting.
Preferably, the threaded groove is formed in the inner end face of the threaded sleeve, the hexagonal clamping plate is fixedly connected to the bottom end face of the threaded sleeve, and the threaded shaft is connected to the inner end face of the threaded sleeve through the threaded groove in a threaded mode, so that the distance between the threaded shaft and the threaded sleeve can be adjusted rapidly and conveniently and rapidly in a follow-up rapid and stable mode.
Preferably, the second adjusting rod has the same structure as the first adjusting rod, and comprises a sleeve for supporting and a limiting rod clamped inside the sleeve in a sliding manner, so that a sufficient limiting space can be provided for subsequent adjustment of the distance between the threaded shaft and the threaded sleeve.
Compared with the prior art, the invention has the following beneficial effects:
1. by arranging the adjusting mechanism, when the electric bicycle works, a user can start the fixed motor through the external control mechanism, the fixed motor can drive the first gear, the second gear and the third gear to rotate through the rotating shaft, at the moment, the third gear can drive the transmission gear to rotate through the connecting teeth at the upper part, when the transmission gear rotates, the transmission gear can drive the positioning shaft to rotate through the limiting clamping shaft, the positioning shaft can drive the supporting mechanism to rotate circularly, thereby driving the turnover plate to move back and forth, and simultaneously, as the tooth numbers of the first gear, the second gear and the third gear are decreased progressively, therefore, when the workpiece is displaced towards the front part, the faster the rotating circle number of the transmission gear is, the shorter the pause time is, so that the feeding speed of the conveying plate is increased from low speed to high speed, the feeding efficiency of a processing machine is improved, and the adaptability and the efficiency of processing the workpiece are improved.
2. According to the invention, if the conveying stroke of the conveying plate needs to be adjusted by arranging the supporting mechanism, a user can be clamped in the hexagonal clamping plate at the bottom of the threaded sleeve through an external tool, and then the hexagonal clamping plate is rotated, so that the threaded sleeve and the threaded shaft rotate relatively, and therefore, the subsequent rapid adjustment of the distance between the threaded sleeve and the threaded shaft is facilitated, the adaptability of the device is improved, meanwhile, the limiting spring and the second adjusting rod can provide enough buffering capacity during movement, the transmission stability is improved, the distance between the threaded shaft and the threaded sleeve can be limited, and the adjusted supporting stability is improved.
Drawings
FIG. 1 is an exploded view of a body of the present invention;
FIG. 2 is an assembled view of the body of the present invention;
FIG. 3 is an enlarged view of a portion of the subject of the present invention at I;
FIG. 4 is an exploded view of the adjustment mechanism of the present invention;
FIG. 5 is an assembly view of the adjustment mechanism of the present invention;
FIG. 6 is a schematic structural view of the supporting mechanism of the present invention;
FIG. 7 is an exploded view of a second embodiment of the support mechanism of the present invention;
FIG. 8 is an assembly view of a second embodiment of the support mechanism of the present invention;
FIG. 9 is a front view of a second embodiment of the support mechanism of the present invention;
fig. 10 is a cross-sectional view along a front view a-a of a second embodiment of the support mechanism of the present invention.
In the figure: 1-conveying plate, 2-positioning guide rail, 3-limiting sliding groove, 4-limiting clamping shaft, 5-transmission gear, 6-mounting support, 7-adjusting mechanism, 8-positioning shaft, 9-supporting mechanism, 10-turnover plate, 71-connecting cylinder, 72-limiting sleeve, 73-positioning clamping ring, 74-first gear, 75-second gear, 76-third gear, 77-rotating shaft, 78-clamping plate, 79-positioning support, 710-mounting clamping seat, 711-fixing motor, 901-connecting plate, 902-first adjusting rod, 903-connecting spring, 91-fixing plate, 92-fixing slide block, 93-limiting rotary disc, 94-threaded shaft, 95-threaded sleeve, 96-inserting groove, 97-limit spring, 98-second adjusting rod.
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. 1-6, an embodiment of the present invention is shown: a conveying mechanism for machining, which is convenient for adjusting the feeding speed and comprises a conveying plate 1, a positioning guide rail 2, a limiting chute 3, a limiting clamping shaft 4, a transmission gear 5, a mounting support 6, an adjusting mechanism 7, a positioning shaft 8, a supporting mechanism 9 and a turnover plate 10,
the upper end face symmetry fixedly connected with of adjustment mechanism 7 is used for spacing installing support 6, and the interior terminal surface that is located two sets of installing support 6 rotates the joint and has spacing calorie of axle 4, the outer terminal surface of spacing calorie of axle 4 is close to center department fixedly connected with drive gear 5, the preceding terminal surface fixedly connected with of installing support 6 is used for the location guide rail 2 of direction, and the up end that is located location guide rail 2 is offered and is used for spacing spout 3, the interior terminal surface slip joint of spacing spout 3 has delivery board 1, the side end face fixedly connected with location axle 8 of spacing calorie of axle 4, and spacing calorie of axle 4 is through 8 fixedly connected with supporting mechanism 9 of location axle, the side end face rotation joint of supporting mechanism 9 has returning face 10, and returning face 10 rotates the joint with delivery board 1.
The adjusting mechanism 7 comprises a connecting cylinder 71, a limiting sleeve 72, a positioning snap ring 73, a first gear 74, a second gear 75, a third gear 76, a rotating shaft 77, a clamping plate 78, a positioning bracket 79, a mounting clamping seat 710 and a fixed motor 711, wherein the side end surface of the positioning bracket 79 is fixedly connected with the mounting clamping seat 710 for limiting, the front end surface of the positioning bracket 79 is fixedly connected with the fixed motor 711, the front end surface of the fixed motor 711 is fixedly connected with the rotating shaft 77, the side end surface of the rotating shaft 77 is symmetrically and fixedly connected with the clamping plate 78, the rotating shaft 77 is slidably clamped with the first gear 74 through the clamping plate 78, the rear end surface of the first gear 74 is fixedly connected with the second gear 75, the rear end surface of the second gear 75 is fixedly connected with the third gear 76, the front end surface of the first gear 74 is fixedly connected with the positioning snap ring 73 for limiting, the inner end surface of the mounting clamping seat 710 is fixedly connected with the connecting cylinder, the front end face of the connecting cylinder 71 is rotatably clamped with the positioning clamping ring 73 through the limiting sleeve 72, the limiting sleeve 72 can limit the first gear 74, the second gear 75 and the third gear 76 when rotating through the positioning clamping ring 73, dislocation of meshing of the first gear 74, the second gear 75 and the third gear 76 with the transmission gear 5 is prevented, and transmission stability is improved.
The supporting mechanism 9 comprises a connecting plate 901, a first adjusting rod 902 and a connecting spring 903, the lower end face of the connecting plate 901 is symmetrically and fixedly connected with the first adjusting rod 902 used for supporting, the two groups of connecting plates 901 are connected elastically and fixedly through the connecting spring 903, and when the supporting mechanism 9 rotates, the overturning plate 10 and the conveying plate 1 can be elastically limited and buffered through the first adjusting rod 902 and the connecting spring 903, so that the stability of subsequent transmission is improved.
The transmission gear 5 is respectively meshed with the first gear 74, the second gear 75 and the third gear 76 in sequence and is rotatably connected, the number of teeth of the third gear 76 is one fourth of that of the first gear 74, the number of teeth of the second gear 75 is one half of that of the first gear 74, the adaptability of the device can be effectively improved, and a subsequent user can conveniently and rapidly adjust the speed according to requirements.
When the third gear 76 and the transmission gear 5 rotate in a meshing manner, the third gear 76 rotates for a circle and the transmission gear 5 rotates for a half circle, the inner end faces of the first gear 74, the second gear 75 and the third gear 76 are respectively provided with a clamping groove, the clamping grooves are matched with the clamping plate 78, the first gear 74, the second gear 75 and the third gear 76 are matched with the clamping plate 78 through the clamping grooves and then are in sliding clamping connection with the outer end face of the rotating shaft 77, the clamping plate 78 can limit the rotating directions of the first gear 74, the second gear 75 and the third gear 76, and therefore an enough limiting basis is provided for the position of the first gear 74, the second gear 75 and the third gear 76 on the rotating shaft 77 of the subsequent connecting cylinder 71 to be adjusted.
Conveying board 1 all is the T setting with the interior terminal surface of spacing spout 3, and the interior terminal surface lateral wall that is located spacing spout 3 has seted up fixed spout, the spacing cardboard of side end face fixedly connected with of conveying board 1, and conveying board 1 is through spacing cardboard and fixed spout looks adaptation and then the interior terminal surface of slip joint at location guide rail 2, can make things convenient for follow-up conveying board 1 to be connected with returning face plate 10 and provide sufficient space and carry on spacingly, and can further improve conveying board 1 at the inside gliding stability of spacing spout 3.
The thicknesses of the first gear 74, the second gear 75 and the third gear 76 are the same as that of the transmission gear 5, and the first gear 74 has full teeth, so that the conveying plate 1 can continuously move on the upper part of the positioning guide rail 2, and the processing efficiency of subsequent processing machinery is improved.
Fig. 7-10 show a second embodiment of the present invention, which is different from the first embodiment in that: the supporting mechanism 9 comprises two groups of fixing plates 91, two groups of fixing sliders 92, a limiting rotary table 93, a threaded shaft 94, a threaded sleeve 95, insertion grooves 96, 99 and a second adjusting rod 98, the fixing plates 91 are provided with two groups, the two groups of fixing plates 91 are fixedly connected through the second adjusting rod 98, the inner end faces of the two groups of fixing plates 91 are elastically connected through a limiting spring 97, the insertion groove 96 is arranged at the center of the bottom end face of each fixing plate 91, the fixing slider 92 is slidably clamped on the inner end face of the insertion groove 96, the bottom end face of the fixing slider 92 at the upper part is rotatably connected with the threaded sleeve 95 through the limiting rotary table 93, the threaded shaft 94 is fixedly connected on the top end face of the fixing slider 92 at the lower part, if the conveying stroke of the conveying plate 1 needs to be adjusted, a user can be clamped in a hexagonal clamping plate at the bottom, make threaded sleeve 95 and threaded shaft 94 take place relative rotation to convenient follow-up distance to between threaded sleeve 95 and the threaded shaft 94 carries out quick regulation, improved the adaptability of device, spacing spring 97 and second are adjusted pole 98 simultaneously and can provide sufficient buffer capacity when moving, improve driven stability, and can prescribe a limit to the distance between threaded shaft 94 and the threaded sleeve 95, improve the support stability after adjusting.
Thread groove has been seted up to the inner terminal surface of threaded sleeve 95, and is located the bottom face fixedly connected with hexagonal cardboard of threaded sleeve 95, and threaded shaft 94 passes through thread groove threaded connection at the inner terminal surface of threaded sleeve 95, and the convenient follow-up quick stable carries out quick regulation to the distance between threaded shaft 94 and the threaded sleeve 95.
The second adjustment rod 98 has the same structure as the first adjustment rod 902, and the second adjustment rod 98 includes a sleeve for supporting and a limit rod slidably engaged inside the sleeve, so as to provide a sufficient limit space for subsequently adjusting the distance between the threaded shaft 94 and the threaded sleeve 95.
The working principle is as follows: as shown in fig. 1 and 2, when in use, the user can position the device to a proper region of a processing machine, so as to facilitate subsequent feeding,
as shown in fig. 4 and 5, in operation, a user can start the fixed motor 711 through the external control mechanism, the fixed motor 711 can drive the first gear 74, the second gear 75 and the third gear 76 to rotate through the rotating shaft 77, at this time, the third gear 76 can drive the transmission gear 5 to rotate through the connecting teeth on the upper portion, when the transmission gear 5 rotates, the positioning shaft 8 can be driven to rotate through the limit clamping shaft 4, the positioning shaft 8 can drive the supporting mechanism 9 to rotate circumferentially and further drive the turnover plate 10 to move back and forth, so that the turnover plate 10 can drive the conveying plate 1 to move back and forth intermittently on the upper portion of the positioning guide rail 2, thereby improving the adaptability of the conveying material of the processing machine and improving the processing efficiency,
if the discontinuous feeding time needs to be adjusted, as shown in fig. 3 and 4, when the third gear 76 drives the transmission gear 5 to rotate, the third gear 76 only has a quarter of the circumference of teeth number, so the transmission gear 5 can be driven to turn over for a half circle, when the third gear 76 rotates for two circles, the transmission gear 5 rotates for one circle, and feeding is performed once, and if the speed needs to be adjusted, a user can start the connecting cylinder 71 through an external control mechanism, the connecting cylinder 71 can drive the limiting sleeve 72 to move forward, so that the limiting sleeve 72 can drive the first gear 74, the second gear 75 and the third gear 76 to move forward in the same direction through the positioning snap ring 73, so that the first gear 74 and the second gear 75 can be respectively engaged with the transmission gear 5 for transmission, and simultaneously, because the teeth number of the first gear 74, the second gear 75 and the third gear 76 decreases progressively, therefore, when the workpiece moves towards the front part, the faster the rotation turns of the transmission gear 5, the shorter the pause time, so that the feeding speed of the conveying plate 1 is changed from slow to fast, the feeding efficiency of the processing machine is improved, the adaptability and the efficiency of processing the workpiece are improved,
if need adjust the transport stroke of transport board 1, as shown in fig. 7, fig. 8 and fig. 10, user's accessible outside instrument joint is in the hexagonal cardboard of screw sleeve 95 bottom this moment, rotates the hexagonal cardboard afterwards for screw sleeve 95 takes place relative rotation with threaded shaft 94, thereby makes things convenient for follow-up distance between screw sleeve 95 and the threaded shaft 94 to carry out quick regulation, has improved the adaptability of device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a conveying mechanism for machining convenient to adjust feed speed which characterized in that: comprises a conveying plate (1), a positioning guide rail (2), a limiting sliding chute (3), a limiting clamping shaft (4), a transmission gear (5), a mounting support (6), an adjusting mechanism (7), a positioning shaft (8), a supporting mechanism (9) and a turnover plate (10),
the upper end face of the adjusting mechanism (7) is symmetrically and fixedly connected with mounting supports (6) for limiting, the inner end faces of the two groups of mounting supports (6) are rotatably clamped with limiting clamping shafts (4), the outer end faces of the limiting clamping shafts (4) are close to the center and fixedly connected with transmission gears (5), the front end faces of the mounting supports (6) are fixedly connected with positioning guide rails (2) for guiding, limiting sliding grooves (3) for limiting are formed in the upper end faces of the positioning guide rails (2), the inner end faces of the limiting sliding grooves (3) are slidably clamped with conveying plates (1), the side end faces of the limiting clamping shafts (4) are fixedly connected with positioning shafts (8), the limiting clamping shafts (4) are fixedly connected with supporting mechanisms (9) through the positioning shafts (8), and the side end faces of the supporting mechanisms (9) are rotatably clamped with turnover plates (10), and the turnover plate (10) is rotationally clamped with the conveying plate (1).
2. A conveying mechanism for machining facilitating adjustment of a feeding speed according to claim 1, wherein: the adjusting mechanism (7) comprises a connecting cylinder (71), a limiting sleeve (72), a positioning snap ring (73), a first gear (74), a second gear (75), a third gear (76), a rotating shaft (77), a clamping plate (78), a positioning support (79), an installation snap seat (710) and a fixed motor (711), wherein the side end face of the positioning support (79) is fixedly connected with the installation snap seat (710) for limiting, the front end face of the positioning support (79) is fixedly connected with the fixed motor (711), the front end face of the fixed motor (711) is fixedly connected with the rotating shaft (77), the side end face of the rotating shaft (77) is symmetrically and fixedly connected with the clamping plate (78), the rotating shaft (77) is slidably clamped with the first gear (74) through the clamping plate (78), and the rear end face of the first gear (74) is fixedly connected with the second gear (75), the rear end face of second gear (75) fixedly connected with third gear (76), and be located the preceding terminal surface fixedly connected with of first gear (74) is used for spacing location snap ring (73), the interior terminal surface fixedly connected with of installation cassette (710) connects cylinder (71), the preceding terminal surface of connecting cylinder (71) rotates the joint through stop collar (72) and location snap ring (73).
3. A conveying mechanism for machining facilitating adjustment of a feeding speed according to claim 2, wherein: the supporting mechanism (9) comprises a connecting plate (901), a first adjusting rod (902) and connecting springs (903), the first adjusting rod (902) for supporting is symmetrically and fixedly connected to the lower end face of the connecting plate (901), and the two groups of connecting plates (901) are elastically and fixedly connected through the connecting springs (903).
4. A conveying mechanism for machining facilitating adjustment of a feeding speed according to claim 3, wherein: the transmission gear (5) is respectively in meshed rotary connection with the first gear (74), the second gear (75) and the third gear (76) in sequence, the number of teeth of the third gear (76) is one fourth of that of the first gear (74), and the number of teeth of the second gear (75) is one half of that of the first gear (74).
5. A conveying mechanism for machining facilitating adjustment of a feeding speed according to claim 4, wherein: when the third gear (76) and the transmission gear (5) are meshed to rotate, the third gear (76) rotates for a circle and the transmission gear (5) rotates for a half circle, clamping grooves are formed in the inner end faces of the first gear (74), the second gear (75) and the third gear (76) and are matched with the clamping plate (78), and the first gear (74), the second gear (75) and the third gear (76) are matched with the clamping plate (78) through the clamping grooves and are further connected to the outer end face of the rotating shaft (77) in a sliding clamping mode.
6. A conveying mechanism for machining facilitating adjustment of a feeding speed according to claim 5, wherein: the conveying plate (1) and the inner end face of the limiting sliding groove (3) are arranged in a T shape, the side wall of the inner end face of the limiting sliding groove (3) is provided with a fixed sliding groove, the side end face of the conveying plate (1) is fixedly connected with a limiting clamping plate, and the conveying plate (1) is matched with the fixed sliding groove through the limiting clamping plate and then is in sliding clamping connection with the inner end face of the positioning guide rail (2).
7. A conveying mechanism for machining facilitating adjustment of a feeding speed according to claim 6, wherein: the thicknesses of the first gear (74), the second gear (75) and the third gear (76) are the same as that of the transmission gear (5), and the first gear (74) has full teeth.
8. A conveying mechanism for machining facilitating adjustment of a feeding speed according to claim 2, wherein: the supporting mechanism (9) comprises a fixed plate (91), a fixed slide block (92), a limiting rotary table (93), a threaded shaft (94), a threaded sleeve (95), splicing grooves (96), (99) and a second adjusting rod (98), the fixed plate (91) is provided with two groups, the two groups of fixing plates (91) are fixedly connected through a second adjusting rod (98), the inner end surfaces of the two groups of fixing plates (91) are elastically connected through a limiting spring (97), the center of the bottom end surface of the fixed plate (91) is provided with an inserting groove (96), a fixed sliding block (92) is clamped on the inner end surface of the inserting groove (96) in a sliding way, the bottom end surface of the fixed sliding block (92) positioned at the upper part is rotationally connected with a threaded sleeve (95) through a limiting turntable (93), and a threaded shaft (94) is fixedly connected to the top end surface of the fixed slider (92) positioned at the lower part.
9. A conveying mechanism for machining facilitating adjustment of a feeding speed according to claim 8, wherein: the inner end face of the threaded sleeve (95) is provided with a threaded groove, a hexagonal clamping plate is fixedly connected to the bottom end face of the threaded sleeve (95), and the threaded shaft (94) is connected to the inner end face of the threaded sleeve (95) through the threaded groove in a threaded mode.
10. A conveying mechanism for machining for facilitating adjustment of a feeding speed according to claim 3 or 8, wherein: the structure of the second adjusting rod (98) is the same as that of the first adjusting rod (902), and the second adjusting rod (98) comprises a sleeve for supporting and a limiting rod which is connected inside the sleeve in a sliding and clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011257940.0A CN112428005B (en) | 2020-11-12 | 2020-11-12 | Conveying mechanism for machining convenient to adjust feeding speed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011257940.0A CN112428005B (en) | 2020-11-12 | 2020-11-12 | Conveying mechanism for machining convenient to adjust feeding speed |
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| CN112428005A true CN112428005A (en) | 2021-03-02 |
| CN112428005B CN112428005B (en) | 2021-12-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082997A (en) * | 2021-12-21 | 2022-02-25 | 祝献贵 | Circulating feedway for numerically controlled lathe |
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| CN114082997B (en) * | 2021-12-21 | 2024-04-05 | 东莞市宇丰实业有限公司 | Feeding device for circulating numerical control lathe |
| CN115818178A (en) * | 2022-11-29 | 2023-03-21 | 马鞍山健鼎化工有限公司 | Polymeric ferric sulfate automatic feeding system and method thereof |
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| CN112428005B (en) | 2021-12-21 |
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