CN112065941A - Synchronous transmission mechanism with adjustable transmission angle - Google Patents
Synchronous transmission mechanism with adjustable transmission angle Download PDFInfo
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- CN112065941A CN112065941A CN202010927958.0A CN202010927958A CN112065941A CN 112065941 A CN112065941 A CN 112065941A CN 202010927958 A CN202010927958 A CN 202010927958A CN 112065941 A CN112065941 A CN 112065941A
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- adjusting
- rotating
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- wheel
- limiting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/124—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and reciprocating motion
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- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a synchronous transmission mechanism with adjustable transmission angle, which comprises a supporting and fixing plate, wherein the upper end of one side of the supporting and fixing plate is symmetrically provided with a sliding adjusting groove, an auxiliary adjusting mechanism is arranged in the sliding adjusting groove, the middle part of the supporting and fixing plate is provided with a transmission mechanism, the transmission mechanism comprises an adjusting and moving device and a transmission device, and the adjusting and moving device is arranged on the transmission device. The first drive wheel and the second drive wheel can rotate synchronously at the same speed to be rolled and driven in the using process of the device, and the first drive wheel and the second drive wheel can still rotate synchronously at the same speed to be rolled and driven after the angles and the positions of the first drive wheel and the second drive wheel are changed, so that the device is convenient to use and adjust and is stable in the using process.
Description
Technical Field
The invention relates to the technical field of transmission mechanisms, in particular to a synchronous transmission mechanism with an adjustable transmission angle.
Background
Drive mechanism mainly used drives the conveyer belt and plays the driven effect of rolling, and the in-process that current drive mechanism used using can not carry out synchronous with fast rotation and regulation rotational speed to the angle of the drive mechanism transmission formula structure as an organic whole that has now used can not adjust, and the device just can not carry out normal operation after the angle modulation, therefore needs a device to solve foretell problem promptly.
Disclosure of Invention
The present invention aims to provide a synchronous transmission mechanism with adjustable transmission angle to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a synchronous drive mechanism with adjustable transmission angle, includes supporting and fixing plate, the sliding adjustment groove has been seted up to one side upper end symmetry of supporting and fixing plate, the internally mounted of sliding adjustment groove has supplementary adjustment mechanism, the mid-mounting of supporting and fixing plate has drive mechanism, drive mechanism is including adjusting mobile device and transmission, it installs on transmission to adjust the mobile device.
Preferably, the adjusting and moving device is symmetrically provided with limiting sliding frames, the middle part of the inner bottom end surface of each limiting sliding frame is fixedly provided with a blocking limiting plate, the inner parts of the limiting sliding frames are all slidably clamped with limiting rollers, the blocking limiting plates are clamped in the middle parts of the limiting rollers, the upper ends of the limiting rollers are all fixedly connected with supporting and adjusting rods, the upper ends of the supporting and adjusting rods are all rotatably inserted with adjusting rotating shafts, the upper ends of the supporting and adjusting rods are all provided with adjusting plates, the supporting and adjusting rods are all rotatably connected with the tail ends of the adjusting plates through the adjusting rotating shafts, the adjusting plates are all provided with connecting groove holes in a penetrating manner, the adjusting plates on one side are provided with threaded adjusting rods in a penetrating and rotating manner, the front ends of the adjusting plates on the other side are provided with limiting clamping grooves, and the, and the rotating clamping block is rotatably clamped inside the limiting clamping groove, and one end of the threaded adjusting rod, which is far away from the rotating clamping block, is fixedly connected with a screwing hand wheel.
Preferably, install the support frame among the transmission, the upper end of support frame is rotated and is pegged graft and have the axis of rotation, the upper end of support frame is rotated through the axis of rotation and is connected with spacing tray, the inside of spacing tray is rotated and is pegged graft and has the second dwang, the bottom fixedly connected with drive wheel of second dwang, the middle part fixed mounting of second dwang has the second to rotate the wheel, the upper end fixed mounting of second dwang has the second drive wheel, one side gear engagement that the wheel was rotated to the second is connected with first dwang, the middle part fixed grafting of first dwang has first dwang, the upper end fixedly connected with first drive wheel of first dwang, first dwang and second dwang correspond respectively to rotate peg graft in the inside of connecting the slotted hole.
Preferably, first bevel gear is installed to the bottom that the second rotated the wheel, the upper end fixedly connected with connecting gear of drive wheel, connecting gear's upper end fixedly connected with second bevel gear, just first bevel gear and second bevel gear specification are the same, just the second rotated the wheel all the same with the structural specification of first rotation wheel.
Preferably, the auxiliary adjusting mechanism is symmetrically provided with support rods, the two ends of the bottom of each support rod are fixedly provided with sliding fixture blocks, the sliding fixture blocks are screwed to rotate and are inserted with fastening and positioning threaded columns, the outer side of each support rod, which is positioned on one side, is provided with a conveying groove, and an adjusting device is arranged between the upper ends of the support rods.
Preferably, adjusting device's mid-mounting has the fixed disk, the joint is all rotated to the both sides of fixed disk has the rolling disc, the even fixedly connected with fastening connecting rod of outer wall of fixed disk, the externally mounted of fixed disk has installation fixed adjustable ring, just fastening connecting rod fixed mounting is between fixed disk and installation fixed adjustable ring, even fixed mounting has the erection column on the installation fixed adjustable ring, it has the linked gear all to rotate the joint on the erection column.
Preferably, the number of the linkage gears installed on the installation fixed adjusting ring is nine, and the specifications and sizes of the linkage gears installed on the installation fixed adjusting ring are different.
Preferably, the upper end and the rolling disc fixed connection of bracing piece, the inside at the sliding adjustment groove of slip fixture block slip joint, but the bottom screw thread of fastening location screw thread post rotates with the diapire extrusion contact in sliding adjustment groove, the bottom of support frame and the up end fixed connection of supporting and fixing plate, the inner and supporting and fixing plate fixed connection of spacing sliding frame install drive belt on the drive wheel.
Compared with the prior art, the invention has the following beneficial effects:
an external driving device can be used for driving the driving wheel to rotate through the driving belt, the rotating driving wheel can drive the second driving wheel to rotate through the second rotating rod, the first rotating wheel can synchronously rotate through the second rotating wheel in the rotating process of the second rotating rod, so that the first driving wheel at the upper end of the first rotating rod and the second driving wheel can synchronously rotate at the same speed, the adjusting plates which are symmetrically arranged can move oppositely or oppositely through rotating the screwing hand wheel to rotate the thread adjusting rod, the angle of an included angle between the first driving wheel and the second driving wheel can be changed to adjust the angle, when the first driving wheel and the second driving wheel rotate to a certain degree, a gap exists between the second rotating wheel and the first rotating wheel, and at the moment, the second rotating wheel and the first rotating wheel are not meshed with each other, therefore, the fixed adjusting ring is installed by external force rotation, the linkage gear with corresponding size is rotated to the position between the second rotating wheel and the first rotating wheel, so that the second rotating wheel and the first rotating wheel after separation can rotate again by means of the linkage gear, the first driving wheel and the second driving wheel can perform normal rolling and transmission effects, sufficient friction force exists between the fixed disc and the rotating disc, the fixed adjusting ring can rotate only by using larger external force, the corresponding linkage gear is ensured not to be displaced in the using process, the number of the linkage gears installed on the fixed adjusting ring is nine, the specifications of the linkage gears installed on the fixed adjusting ring are different, and different linkage gears can be correspondingly used when the angle adjustment between the first rotating rod and the second rotating rod as well as between the first driving wheel and the second driving wheel is different, the adjusting plate is arranged on the first rotating rod, the second rotating rod, the first driving wheel and the second driving wheel, the adjusting rod is supported to rotate by taking the adjusting rotating shaft as an axis and slide in the limiting sliding frame by utilizing the limiting idler wheel in the angle adjusting process, the effect of supporting stability is achieved, and the adjusting plate symmetrically arranged in the rotating process of the thread adjusting rod can move oppositely and relatively at the same time.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the adjusting device of the present invention;
FIG. 3 is a schematic exploded view of the adjustment device of the present invention;
FIG. 4 is a schematic view of the transmission of the present invention;
FIG. 5 is a schematic view of a second rotating wheel according to the present invention;
FIG. 6 is a schematic view of the auxiliary adjustment mechanism of the present invention;
fig. 7 is a schematic structural diagram of the adjusting device of the present invention.
In the figure: 1-supporting fixed plate, 2-sliding adjusting groove, 3-driving belt, 4-auxiliary adjusting mechanism, 5-transmission mechanism, 6-adjusting moving device, 7-transmission device, 8-screwing hand wheel, 9-thread adjusting rod, 10-rotating fixture block, 11-limiting clamping groove, 12-adjusting plate, 13-connecting slotted hole, 14-adjusting rotating shaft, 15-supporting adjusting rod, 16-limiting roller, 17-limiting sliding frame, 18-blocking limiting plate, 19-driving wheel, 20-first rotating wheel, 21-first driving wheel, 22-first rotating rod, 23-second rotating rod, 24-second driving wheel, 25-second rotating wheel, 26-limiting supporting block, 27-supporting frame, 27-auxiliary adjusting mechanism, and the like, 28-rotating shaft, 29-first conical gear, 30-connecting gear, 31-second conical gear, 32-supporting rod, 33-sliding fixture block, 34-fastening positioning threaded column, 35-conveying groove, 36-adjusting device, 37-fixing disk, 38-fastening connecting rod, 39-rotating disk, 40-linkage gear, 41-mounting column and 42-mounting fixing adjusting ring.
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. 1-7, an embodiment of the present invention is shown: a synchronous transmission mechanism with adjustable transmission angle comprises a supporting and fixing plate 1, a sliding adjusting groove 2 is symmetrically formed in the upper end of one side of the supporting and fixing plate 1, an auxiliary adjusting mechanism 4 is installed inside the sliding adjusting groove 2, a transmission mechanism 5 is installed in the middle of the supporting and fixing plate 1, the transmission mechanism 5 comprises an adjusting and moving device 6 and a transmission device 7, the adjusting and moving device 6 is installed on the transmission device 7, an external driving device can drive a driving wheel 19 to rotate through a driving belt 3, the rotating driving wheel 19 can drive a second transmission wheel 24 to rotate through a second rotating wheel 23, and the first rotating wheel 20 is enabled to synchronously rotate through the second rotating wheel 25 in the rotating process of the second rotating wheel 23, so that the first transmission wheel 21 at the upper end of the first rotating wheel 22 can synchronously rotate with the second transmission wheel 24 at the same speed, the adjusting plates 12 which are symmetrically arranged can move oppositely or oppositely by rotating the screwing hand wheel 8 to enable the angle of an included angle between the first driving wheel 21 and the second driving wheel 24 to be changed and adjust the angle, when the first driving wheel 21 and the second driving wheel 24 rotate to a certain degree, a gap exists between the second rotating wheel 25 and the first rotating wheel 20, at the moment, the second rotating wheel 25 is not meshed with the first rotating wheel 20 any more, a fixed adjusting ring 42 is installed by rotating through external force, so that the linkage gear 40 with corresponding size is rotated to a position between the second rotating wheel 25 and the first rotating wheel 20, the second rotating wheel 25 and the first rotating wheel 20 which are separated can rotate again after the linkage gear 40 is used, and the first driving wheel 21 and the second driving wheel 24 can perform normal rolling and transmission effects, and enough friction force exists between the fixed disc 37 and the rotating disc 39, the installation and fixation adjusting ring 42 can be rotated only by using larger external force, so that the corresponding linkage gears 40 can not be displaced in the using process, the number of the linkage gears 40 installed on the installation and fixation adjusting ring 42 is nine, the specifications of the linkage gears 40 installed on the installation and fixation adjusting ring 42 are different, so that different linkage gears 40 can be correspondingly used when the angle adjustment between the first rotating rod 22 and the second rotating rod 23 and between the first driving wheel 21 and the second driving wheel 24 is different, the rotation by taking the adjusting rotating shaft 14 as the axis through the support adjusting rod 15 and the sliding in the limiting sliding frame 17 by using the limiting roller 16 in the angle adjustment process between the first rotating rod 22 and the second rotating rod 23 and between the first driving wheel 21 and the second driving wheel 24, the effect of stable support is achieved, and the adjusting plates 12 symmetrically arranged in the process of rotating the threaded adjusting rod 9 can simultaneously move oppositely and oppositely.
Preferably, the adjusting and moving device 6 is symmetrically provided with a limiting sliding frame 17, the middle part of the inner bottom end surface of the limiting sliding frame 17 is fixedly provided with a blocking limiting plate 18, the inner part of the limiting sliding frame 17 is slidably clamped with a limiting roller 16, the blocking limiting plate 18 is clamped in the middle part of the limiting roller 16, the upper ends of the limiting roller 16 are fixedly connected with a supporting and adjusting rod 15, the upper ends of the supporting and adjusting rod 15 are rotatably inserted with an adjusting rotating shaft 14, the upper ends of the supporting and adjusting rod 15 are respectively provided with an adjusting plate 12, the supporting and adjusting rod 15 is rotatably connected with the tail end of the adjusting plate 12 through the adjusting rotating shaft 14, the adjusting plate 12 is respectively provided with a connecting slotted hole 13 in a penetrating manner, the adjusting plate 12 on one side is rotatably provided with a threaded adjusting rod 9 in a penetrating manner through a thread, the inner part of the front end, and the rotating clamping block 10 is rotatably clamped inside the limiting clamping groove 11, and one end of the threaded adjusting rod 9, which is far away from the rotating clamping block 10, is fixedly connected with a screwing hand wheel 8.
Preferably, a supporting frame 27 is installed in the transmission device 7, a rotating shaft 28 is inserted into the upper end of the supporting frame 27 in a rotating manner, a limiting supporting block 26 is connected to the upper end of the supporting frame 27 in a rotating manner through the rotating shaft 28, a second rotating rod 23 is inserted into the limiting supporting block 26 in a rotating manner, a driving wheel 19 is fixedly connected to the bottom of the second rotating rod 23, a second rotating wheel 25 is fixedly installed in the middle of the second rotating rod 23, a second driving wheel 24 is fixedly installed at the upper end of the second rotating rod 23, a first rotating wheel 20 is engaged and connected to one side of the second rotating wheel 25, a first rotating rod 22 is fixedly inserted into the middle of the first rotating wheel 20, a first driving wheel 21 is fixedly connected to the upper end of the first rotating rod 22, and the first rotating rod 22 and the second rotating rod 23.
Preferably, the bottom of the second rotating wheel 25 is provided with a first bevel gear 29, the upper end of the driving wheel 19 is fixedly connected with a connecting gear 30, the upper end of the connecting gear 30 is fixedly connected with a second bevel gear 31, the first bevel gear 29 and the second bevel gear 31 have the same specification, and the second rotating wheel 25 and the first rotating wheel 20 have the same structural specification.
Preferably, the support rods 32 are symmetrically installed in the auxiliary adjusting mechanism 4, sliding blocks 33 are fixedly installed at two ends of the bottom of the support rods 32, fastening and positioning threaded columns 34 are screwed and inserted into the sliding blocks 33, a conveying groove 35 is formed in the outer side of the support rod 32 on one side, and an adjusting device 36 is installed between the upper ends of the support rods 32.
Preferably, the middle of the adjusting device 36 is provided with a fixed disk 37, both sides of the fixed disk 37 are rotatably clamped with rotating disks 39, the outer wall of the fixed disk 37 is uniformly and fixedly connected with a fastening connecting rod 38, the outside of the fixed disk 37 is provided with an installation fixing adjusting ring 42, the fastening connecting rod 38 is fixedly arranged between the fixed disk 37 and the installation fixing adjusting ring 42, the installation fixing adjusting ring 42 is uniformly and fixedly provided with an installation column 41, and the installation column 41 is rotatably clamped with a linkage gear 40.
Preferably, the number of the linked gears 40 installed on the installation and fixation adjusting ring 42 is nine, and the linked gears 40 installed on the installation and fixation adjusting ring 42 have different sizes.
Preferably, the upper end of the support rod 32 is fixedly connected with the rotating disc 39, the sliding clamping block 33 is slidably clamped in the sliding adjusting groove 2, the bottom end of the fastening and positioning threaded column 34 can rotate in a threaded manner to be in extrusion contact with the bottom wall of the sliding adjusting groove 2, the bottom of the support frame 27 is fixedly connected with the upper end face of the support fixing plate 1, the inner end of the limiting sliding frame 17 is fixedly connected with the support fixing plate 1, and the driving wheel 19 is provided with the driving belt 3.
The working principle is as follows: the external driving device can drive the driving wheel 19 to rotate through the driving belt 3, the rotating driving wheel 19 can drive the second driving wheel 24 to rotate through the second rotating rod 23, and the first rotating wheel 20 can synchronously rotate through the second rotating wheel 25 in the rotating process of the second rotating rod 23, so that the first driving wheel 21 at the upper end of the first rotating rod 22 can synchronously rotate at the same speed as the second driving wheel 24, the rotating first driving wheel 21 and the second driving wheel 24 can synchronously roll and perform transmission work, the adjusting plates 12 which are symmetrically arranged can move oppositely or relatively by rotating the screwing hand wheel 8 to rotate the thread adjusting rods 9, and because the tail ends of the adjusting plates 12 are rotatably connected with the supporting and adjusting rods 15 through the adjusting rotating shafts 14, the bottom ends of the supporting and adjusting rods 15 are slidably clamped inside the limiting and sliding frame 17 through the limiting rollers 16, the two sides of the adjusting plate 12 which are symmetrically arranged when the thread adjusting rod 9 rotates in the limiting clamping groove 11 through the rotating clamping block 10 are uniformly and stably stressed under the action of the supporting adjusting rod 15, so that the adjusting plate 12 can stably move in opposite directions or relatively, the opening and closing angle between the first rotating rod 22 and the second rotating rod 23 can be adjusted by extruding the first rotating rod 22 and the second rotating rod 23 through the connecting slotted hole 13 in the moving process of the adjusting plate 12, the rolling and transmission angle and position of the first transmission wheel 21 and the second transmission wheel 24 are controlled, the bottom of the second rotating rod 23 can stably rotate under the support of the limiting supporting block 26, and when the opening and closing angle between the first rotating rod 22 and the second transmission wheel 24 is larger according to the rolling and transmission use requirements, the first rotating wheel 20 and the second rotating wheel 25 are not meshed any more, therefore, the first rotating rod 22 and the second rotating rod 23, and the first driving wheel 21 and the second driving wheel 24 will not rotate synchronously at the same speed under the rotation of the driving wheel 19, at this time, only the fixing threaded column 34 needs to be screwed and fastened to move the supporting rod 32, and the fixing and adjusting ring 42 is rotated by a large external force, so that the linkage gear 40 with corresponding size is rotated to between the separated first rotating wheel 20 and the second rotating wheel 25, and the distance between the first rotating wheel 20 and the second rotating wheel 25 is finely adjusted by screwing the screwing hand wheel 8, so that the first rotating wheel 20 and the second rotating wheel 25 are both in gear engagement with the linkage gear 40, therefore, the first driving wheel 21 and the second driving wheel 24 can still perform synchronous and same-speed rolling transmission after rotation and position adjustment occurs under the transmission action of the linkage gear 40, and the number of the linkage gears 40 installed on the fixing and adjusting ring 42 is nine, and the specifications and sizes of the linkage gears 40 arranged on the installation and fixation adjusting ring 42 are different, so that different linkage gears 40 can be correspondingly used when the angle adjustment between the first rotating rod 22 and the second rotating rod 23 and the angle adjustment between the first driving wheel 21 and the second driving wheel 24 are different, the first rotating wheel 20, the connecting gear 30 and the second conical gear 31 are arranged on the first rotating wheel 20 and the second rotating wheel 25, so that the first rotating wheel 20 and the second rotating wheel 25 can be smoothly meshed with each other after the angle amount is changed, and the first rotating wheel 20, the second rotating wheel 25 and the linkage gear 40 can be quickly meshed and connected with each other, the first driving wheel 21 and the second driving wheel 24 can synchronously rotate at the same speed to carry out rolling and transmission in the using process of the device, and the first driving wheel 21 and the second driving wheel 24 can still synchronously rotate at the same speed after the angles and the positions of the first driving wheel 21 and the second driving wheel 24 are changed The rotation carry on rolling and going on of transmission work, use and adjust stable in convenient and fast use.
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 (8)
1. The utility model provides a synchronous drive mechanism with adjustable transmission angle, includes supporting fixed plate (1), its characterized in that: sliding adjustment groove (2) have been seted up to one side upper end symmetry of supporting and fixing plate (1), the internally mounted of sliding adjustment groove (2) has supplementary adjustment mechanism (4), the mid-mounting of supporting and fixing plate (1) has drive mechanism (5), drive mechanism (5) are including adjusting mobile device (6) and transmission (7), it installs on transmission (7) to adjust mobile device (6).
2. A synchronous drive mechanism with adjustable drive angle as claimed in claim 1, wherein: the adjusting device is characterized in that limiting sliding frames (17) are symmetrically installed in the adjusting moving device (6), a blocking limiting plate (18) is fixedly installed in the middle of the inner bottom end face of each limiting sliding frame (17), limiting rollers (16) are fixedly connected to the inner portions of the limiting sliding frames (17) in a sliding mode, the blocking limiting plates (18) are connected to the middle of the limiting rollers (16), supporting adjusting rods (15) are fixedly connected to the upper ends of the limiting rollers (16), adjusting rotating shafts (14) are rotatably inserted into the upper ends of the supporting adjusting rods (15), adjusting plates (12) are installed at the upper ends of the supporting adjusting rods (15), the supporting adjusting rods (15) are rotatably connected with the tail ends of the adjusting plates (12) through the adjusting rotating shafts (14), the adjusting plates (12) are provided with slotted holes (13) in a penetrating mode, and threaded adjusting rods (9) are installed on the adjusting plates (12) located on one side in a penetrating, be located the opposite side spacing draw-in groove (11) have been seted up inside the front end of regulating plate (12), the front end fixed mounting of screw thread adjusting lever (9) rotates fixture block (10), just rotate fixture block (10) and rotate the inside of joint at spacing draw-in groove (11), screw thread adjusting lever (9) are kept away from the one end fixedly connected with who rotates fixture block (10) and are twisted hand wheel (8) soon.
3. A synchronous drive mechanism with adjustable drive angle as claimed in claim 1, wherein: the automatic transmission device is characterized in that a support frame (27) is installed in the transmission device (7), a rotating shaft (28) is connected to the upper end of the support frame (27) in a rotating and inserting mode, a limiting supporting block (26) is connected to the upper end of the support frame (27) in a rotating and inserting mode through the rotating shaft (28), a second rotating rod (23) is connected to the limiting supporting block (26) in a rotating and inserting mode inside the limiting supporting block (26), a driving wheel (19) is fixedly connected to the bottom of the second rotating rod (23), a second rotating wheel (25) is fixedly installed in the middle of the second rotating rod (23), a second driving wheel (24) is fixedly installed at the upper end of the second rotating rod (23), a first rotating wheel (20) is connected to one side of the second rotating wheel (25) in a gear meshing mode, a first rotating rod (22) is fixedly connected to the middle of the first rotating, the first rotating rod (22) and the second rotating rod (23) are respectively and correspondingly rotatably inserted in the connecting slotted hole (13).
4. A synchronous drive mechanism with adjustable drive angle according to claim 3, characterized in that: first bevel gear (29) is installed to the bottom that wheel (25) is rotated to the second, the upper end fixedly connected with connecting gear (30) of drive wheel (19), upper end fixedly connected with second bevel gear (31) of connecting gear (30), just first bevel gear (29) and second bevel gear (31) specification are the same, just the second rotates the structural specification homoenergetic of wheel (25) and first rotation wheel (20).
5. A synchronous drive mechanism with adjustable drive angle as claimed in claim 1, wherein: the auxiliary adjusting mechanism (4) is internally and symmetrically provided with supporting rods (32), two ends of the bottom of each supporting rod (32) are fixedly provided with sliding clamping blocks (33), each sliding clamping block (33) is screwed and inserted with a fastening positioning threaded column (34), the supporting rods (32) positioned on one side are provided with conveying grooves (35) on the outer side, and adjusting devices (36) are arranged between the upper ends of the supporting rods (32).
6. A synchronous drive mechanism with adjustable drive angle as claimed in claim 5, characterized in that: the mid-mounting of adjusting device (36) has fixed disk (37), the joint is all rotated to the both sides of fixed disk (37) has rolling disc (39), the even fixedly connected with fastening connection pole (38) of outer wall of fixed disk (37), the externally mounted of fixed disk (37) has installation fixed adjusting ring (42), just fastening connection pole (38) fixed mounting is between fixed disk (37) and installation fixed adjusting ring (42), even fixed mounting is gone up in installation fixed adjusting ring (42) has erection column (41), it has linkage gear (40) to all rotate the joint on erection column (41).
7. A synchronous drive mechanism with adjustable drive angle as defined in claim 6, wherein: the number of the linkage gears (40) arranged on the installation fixing adjusting ring (42) is nine, and the specifications and sizes of the linkage gears (40) arranged on the installation fixing adjusting ring (42) are different.
8. A synchronous drive mechanism with adjustable drive angle as claimed in claim 5, characterized in that: the upper end and the rolling disc (39) fixed connection of bracing piece (32), slip fixture block (33) slip joint is in the inside of sliding adjustment groove (2), but the bottom screw thread of fastening location screw thread post (34) rotates with the diapire extrusion contact of sliding adjustment groove (2), the bottom of support frame (27) and the up end fixed connection of supporting and fixing plate (1), the inner and supporting and fixing plate (1) fixed connection of spacing sliding frame (17), install drive belt (3) on drive wheel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010927958.0A CN112065941A (en) | 2020-09-07 | 2020-09-07 | Synchronous transmission mechanism with adjustable transmission angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010927958.0A CN112065941A (en) | 2020-09-07 | 2020-09-07 | Synchronous transmission mechanism with adjustable transmission angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112065941A true CN112065941A (en) | 2020-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010927958.0A Withdrawn CN112065941A (en) | 2020-09-07 | 2020-09-07 | Synchronous transmission mechanism with adjustable transmission angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112065941A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871598A (en) * | 2021-01-12 | 2021-06-01 | 郭凤娟 | Quick drying device for barrel paint spraying |
-
2020
- 2020-09-07 CN CN202010927958.0A patent/CN112065941A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871598A (en) * | 2021-01-12 | 2021-06-01 | 郭凤娟 | Quick drying device for barrel paint spraying |
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Application publication date: 20201211 |