CN211514425U - Ball rolling machine with adjustable - Google Patents
Ball rolling machine with adjustable Download PDFInfo
- Publication number
- CN211514425U CN211514425U CN201922355923.XU CN201922355923U CN211514425U CN 211514425 U CN211514425 U CN 211514425U CN 201922355923 U CN201922355923 U CN 201922355923U CN 211514425 U CN211514425 U CN 211514425U
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- connecting rod
- rod assembly
- bracing piece
- rolling machine
- ball rolling
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Abstract
The utility model discloses a ball rolling machine with adjustable uses in the molecular sieve preparation field, has solved the inconvenient problem of current ball rolling machine angle regulation. The technical key points are as follows: including cylinder and mounting bracket, the cylinder rotates and installs on the mounting bracket, its characterized in that: the one end that the cylinder is close to the mounting bracket is equipped with the angle modulation structure, and the angle modulation structure includes two connecting plates and link assembly, and link assembly rotates to be connected between two connecting plates, and the connecting plate that just is close to the cylinder rotates with the cylinder to be connected. Has the technical effects that: the angle of the ball rolling machine can be conveniently adjusted by workers.
Description
Technical Field
The utility model relates to a molecular sieve preparation technical field, more specifically says, it relates to a ball roller with adjustable.
Background
The ball rolling machine is used for combining powdery materials or small-particle materials into granular objects by a centrifugal force rolling method, and has a wide application range as follows: preparation of Chinese herbal medicine particles, preparation of molecular sieves and the like.
As in fig. 1, for a current ball rolling machine, including cylinder a, drive arrangement B and mounting bracket C, cylinder a is equipped with the pivot and the pivot overcoat is equipped with the bearing near drive arrangement B's one end, fixedly connected with second gear on the cylinder a, drive arrangement B includes motor and first gear, the first gear of motor drive rotates, first gear and the meshing of second gear, drive cylinder a rotates through the cooperation of first gear with the second gear, and drive arrangement B passes through the bearing swivelling joint on mounting bracket C, the one end welding that cylinder a was kept away from to the bearing has bracing piece D.
The scheme provides a ball rolling machine, and two conditions exist in actual use: in the first condition, the formed molecular sieve is thrown out of the roller A by utilizing the centrifugal force of the rotation of the roller A by adjusting the angle of the roller A; and in the second condition, the roller A is adjusted to a certain angle, the molecular sieve is not thrown out of the roller A due to centrifugal force at the angle, the materials are combined into the molecular sieve within a certain time by setting fixed time, and the molecular sieve is taken out by workers after the time is up. The existing ball rolling machine utilizes the supporting rod D to support the roller A at a fixed position, the conversion of angles can not be carried out, a cushion block is arranged on one side of the supporting rod D far away from the roller A to enable the supporting rod D to be heightened, and the worker is very inconvenient in adjusting the angle of the roller A, so that certain measures are required to be taken to solve the problems.
SUMMERY OF THE UTILITY MODEL
The inconvenient not enough of ball machine angle regulation to prior art exists, the utility model aims to provide a ball machine with adjustable, it has the convenient effect of angle regulation.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a ball rolling machine with adjustable, includes cylinder and mounting bracket, and the cylinder rotates and installs on the mounting bracket, its characterized in that: the one end that the cylinder is close to the mounting bracket is equipped with the angle modulation structure, and the angle modulation structure includes two connecting plates and link assembly, and link assembly rotates to be connected between two connecting plates, and the connecting plate that just is close to the cylinder rotates with the cylinder to be connected.
Through the technical scheme, the height of one end, close to the connecting plate, of the roller is changed through the movement of the connecting rod assembly, and the roller is rotatably connected with the mounting frame and can realize angle change along with the change of the height of the connecting rod assembly. The beneficial effects obtained are as follows: the adjustment of the angle of the roller is realized by the driving of the connecting rod assembly, so that the adjustment of the angle of the roller is more convenient, and the time and the labor of workers are saved.
The present invention may be further configured in a preferred embodiment as: the connecting rod assembly comprises a first connecting rod assembly, a second connecting rod assembly and a third connecting rod assembly, the first connecting rod assembly and the third connecting rod assembly are respectively located at two ends of the connecting plate, the second connecting rod assembly is located between the first connecting rod assembly and the third connecting rod assembly, and the distance between the third connecting rod assembly and the second connecting rod assembly is twice the distance between the third connecting rod assembly and the first connecting rod assembly.
The beneficial effects obtained are as follows: the three groups of connecting rod assemblies are arranged, so that the angle adjusting structure is more stable, and the stress degree of the connecting assembly is increased.
The present invention may be further configured in a preferred embodiment as: the first connecting rod assembly, the second connecting rod assembly and the third connecting rod assembly are all composed of two connecting rods, each connecting rod is formed by hinging two short rods, and two linkage rods are hinged between the first connecting rod assembly and the second connecting rod assembly; a first connecting rod is hinged between two connecting rods of the second connecting rod assembly, and a threaded hole is formed in the first connecting rod; a second connecting rod is hinged between two connecting rods of the third connecting rod assembly, and a threaded hole is also formed in the second connecting rod; and a driving rod is connected between the first connecting rod and the second connecting rod in a threaded manner, and one end, far away from the first connecting rod assembly, of the driving rod is in driving connection with a second motor.
The beneficial effects obtained are as follows: the linkage rod can enable the linkage rod assembly II to drive the linkage rod assembly I to move together when moving, the driving rod, the first connecting rod and the second connecting rod can be driven to move when the driving rod is driven by the second motor to rotate through the driving rod, and the first connecting rod and the second connecting rod can respectively drive the linkage rod assembly II and the linkage rod assembly III to move.
The present invention may be further configured in a preferred embodiment as: one end of the driving rod far away from the second motor is fixedly connected with a stop block.
The beneficial effects obtained are as follows: the stop block can prevent the driving rod from separating from the first connecting rod assembly.
The present invention may be further configured in a preferred embodiment as: the one end fixedly connected with that the actuating lever is close to the second motor places the board, and second motor fixed connection is on placing the board.
The beneficial effects obtained are as follows: the motor is placed on the placing plate, so that the connection between the motor and the driving rod is firmer.
The present invention may be further configured in a preferred embodiment as: many spinal branchs poles of two connecting plate fixedly connected with, the bracing piece includes first bracing piece and second bracing piece, and first bracing piece slides the installation with the second bracing piece, and sets up a plurality of circular ports on the first bracing piece, and the one end that the second bracing piece is close to first bracing piece is equipped with a circular port, pegs graft between the circular port of first bracing piece and the circular port of second bracing piece and has the bolt.
The beneficial effects obtained are as follows: the supporting rod capable of stretching and retracting is arranged, so that the connecting plate can be used for limiting after the angle of the roller is adjusted by the angle adjusting structure, and the connecting plate can be supported to enable the roller to be firmly maintained in a state.
The present invention may be further configured in a preferred embodiment as: a rotating shaft is rotatably mounted on one side, close to the mounting frame, of the roller, a large gear is fixedly connected to one side, close to the mounting frame, of the roller, the rotating shaft is located in the center of the large gear, a first bearing is sleeved outside the rotating shaft, and the first bearing is rotatably connected with the connecting plate; the first bearing is rotatably connected with the mounting frame; one side of the large gear, which is far away from the mounting frame, is meshed with a small gear, and the small gear is far away from the roller and is connected with a first motor in a driving way.
The beneficial effects obtained are as follows: the rolling of the roller can be realized through the meshing of the pinion and the gearwheel and the driving of the pinion by the first motor, and the structure is simple.
The present invention may be further configured in a preferred embodiment as: one side of the first bearing close to the first motor is fixedly connected with a mounting seat, and the first motor is fixedly connected to the mounting seat.
The beneficial effects obtained are as follows: the first motor can be stably installed on the first bearing through the installation seat.
To sum up, the utility model discloses following beneficial effect has:
1. the height of one end, close to the connecting plate, of the roller is changed through the movement of the connecting rod assembly, and the roller is rotatably connected with the mounting frame and can change the angle along with the change of the height of the connecting rod assembly. The adjustment of the angle of the roller is realized by the driving of the connecting rod assembly, so that the adjustment of the angle of the roller is more convenient, and the time and the labor of workers are saved.
2. One end of the driving rod, far away from the second motor, is fixedly connected with a stop block, so that the driving rod is prevented from being separated from the first connecting rod assembly.
3. Many spinal branchs poles of two connecting plate fixedly connected with, the bracing piece includes first bracing piece and second bracing piece, and first bracing piece slides the installation with the second bracing piece, and sets up a plurality of circular ports on the first bracing piece, and the one end that the second bracing piece is close to first bracing piece is equipped with a circular port, pegs graft between the circular port of first bracing piece and the circular port of second bracing piece and has the bolt. The supporting rod capable of stretching and retracting is arranged, so that the connecting plate can be used for limiting after the angle of the roller is adjusted by the angle adjusting structure, and the connecting plate can be supported to enable the roller to be firmly maintained in a state.
Drawings
FIG. 1 is a schematic view of the overall structure of a conventional ball rolling machine;
FIG. 2 is a schematic view of the overall structure of the ball rolling machine in this embodiment;
FIG. 3 is a schematic structural view of an angle adjustment structure;
FIG. 4 is an exploded view of the angle adjustment structure without the support rods;
fig. 5 is an exploded view of the support rod.
In the figure: 1. a drum; 2. an angle adjustment structure; 21. a bull gear; 22. a first bearing; 221. a mounting seat; 23. a pinion gear; 3. a mounting frame; 4. a first motor; 24. a connecting plate; 241. a first support bar; 242. a second support bar; 25. a first connecting rod component; 26. a connecting rod component II; 261. a first connecting rod; 27. a connecting rod component III; 271. a second connecting rod; 28. A linkage rod; 29. a drive rod; 5. a second motor.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
The utility model provides a ball rolling machine with adjustable, as figure 2, including cylinder 1, angle modulation structure 2 and mounting bracket 3, cylinder 1 rotates near the one end of angle modulation structure 2 and is connected with the pivot, the pivot overcoat is equipped with gear wheel 21, gear wheel 21 and 1 welding of cylinder, and the pivot overcoat is equipped with first bearing 22, the one end welding that first bearing 22 is close to cylinder 1 has two set-squares, the through-hole has been seted up on the set-square, and the both ends cover of pivot is equipped with two second bearings, the pivot is leaned on the second bearing to rotate and is installed on mounting bracket 3. The side of the big gear 21 far away from the mounting frame 3 is engaged with a small gear 23, the small gear 23 is abutted against the roller 1, and one end of the small gear 23 far away from the roller 1 is connected with a first motor 4 through a rotating shaft in a driving way. The mount 221 is welded to the first bearing 22, and the first motor 4 is welded to the mount 221. The end of the first bearing 22 remote from the drum 1 is hinged to the angle adjustment structure 2.
Referring to fig. 2 and 3, the angle adjusting structure 2 includes two connecting plates 24 and a connecting rod assembly, the connecting rod assembly includes a first connecting rod assembly 25, a second connecting rod assembly 26 and a third connecting rod assembly 27, the first connecting rod assembly 25, the second connecting rod assembly 26 and the third connecting rod assembly 27 are hinged to the connecting plates 24, the first connecting rod assembly 25 and the third connecting rod assembly 27 are respectively located at two ends of the connecting plates 24, the second connecting rod assembly 26 is located between the first connecting rod assembly 25 and the third connecting rod assembly 27, and the distance between the second connecting rod assembly 26 and the third connecting rod assembly 27 is twice as long as the distance. The first connecting rod assembly 25, the second connecting rod assembly 26 and the third connecting rod assembly 27 are all composed of two connecting rods, and each connecting rod is formed by hinging two short rods. Two linkage rods 28 are hinged between the first connecting rod assembly 25 and the second connecting rod assembly 26, and the linkage rods 28 can drive the first connecting rod assembly 25 to work when the second connecting rod assembly 26 works.
As shown in fig. 3 and 4, a first connecting rod 261 is hinged between two connecting rods of the second connecting rod assembly 26, a second connecting rod 271 is hinged between two connecting rods of the third connecting rod assembly 27, threaded holes are formed in the middle portions of the first connecting rod 261 and the second connecting rod 271, a driving rod 29 is connected between the first connecting rod 261 and the second connecting rod 271 in a threaded manner, a stopper is welded in the direction of the driving rod 29 close to the first connecting rod assembly 25, a second motor 5 is connected to one end, far away from the first connecting rod assembly 25, of the driving rod 29 in a driving manner, a T-shaped placing plate is rotatably connected between the driving rod 29 and the second motor 5 through a bearing, and the second motor. The driving rod 29 is driven to rotate by the second motor 5, and because the driving rod 29 is in threaded connection with the first connecting rod 261 and the second connecting rod 271, when the driving rod 29 rotates, the first connecting rod 261 and the second connecting rod 271 translate in the driving rod 29, and when the distance between the two connecting plates 24 increases, the first connecting rod 261 approaches towards the second connecting rod 271 and the second connecting rod 271 approaches towards the first connecting rod 261; when the distance between the two connection plates 24 is reduced, the first connection rod 261 is far away toward the second connection rod 271 and the second connection rod 271 is far away toward the first connection rod 261.
As shown in fig. 3 and 5, four height-adjustable support rods are welded between the two connecting plates 24, each support rod includes a first support rod 241 and a second support rod 242, a plurality of circular holes are formed in the first support rod 241, each circular hole penetrates through the first support rod 241, a circular hole is formed in one end, close to the first support rod 241, of the second support rod 242, the first support rod 241 and the second support rod 242 are leaned on the insertion bolt in the circular hole to be fixed, and the first support rod 241 and the second support rod 242 are slidably mounted. When the angle of the roller 1 needs to be adjusted by using the angle adjusting structure 2, the bolt is detached, the angle adjusting structure 2 is controlled to rise or fall by using the second motor 5, and the bolt is inserted into the first supporting rod 241 and the second supporting rod 242 after the height adjustment is completed, so that the angle adjusting structure 2 is fixed at the adjusted height.
When the angle adjusting device is used, when the height of the roller 1 needs to be adjusted, the bolt between the first supporting rod 241 and the second supporting rod 242 is taken down, the second motor 5 is driven to control the angle adjusting structure 2 to ascend or descend, and finally the angle of the roller 1 is adjusted and then fixed by inserting the bolt into the first supporting rod 241 and the second supporting rod 242.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a ball rolling machine with adjustable, includes cylinder (1) and mounting bracket (3), cylinder (1) rotates to be installed on mounting bracket (3), its characterized in that: the roller (1) is close to one end of the mounting frame (3) is provided with an angle adjusting structure (2), the angle adjusting structure (2) comprises two connecting plates (24) and a connecting rod assembly, the connecting rod assembly is rotatably connected between the two connecting plates (24) and is close to the roller (1), and the connecting plates (24) are rotatably connected with the roller (1).
2. An adjustable ball rolling machine as defined in claim 1 wherein: the connecting rod assembly comprises a first connecting rod assembly (25), a second connecting rod assembly (26) and a third connecting rod assembly (27), the first connecting rod assembly (25) and the third connecting rod assembly (27) are respectively located at two ends of the connecting plate (24), the second connecting rod assembly (26) is located between the first connecting rod assembly (25) and the third connecting rod assembly (27), and the distance between the third connecting rod assembly (27) and the second connecting rod assembly (26) is twice the distance between the third connecting rod assembly (27) and the first connecting rod assembly (25).
3. An adjustable ball rolling machine according to claim 2, wherein: the first connecting rod assembly (25), the second connecting rod assembly (26) and the third connecting rod assembly (27) are formed by two connecting rods, each connecting rod is formed by hinging two short rods, and two linkage rods (28) are hinged between the first connecting rod assembly (25) and the second connecting rod assembly (26); a first connecting rod (261) is hinged between the two connecting rods of the second connecting rod assembly (26), and a threaded hole is formed in the first connecting rod (261); a second connecting rod (271) is hinged between the two connecting rods of the third connecting rod assembly (27), and a threaded hole is also formed in the second connecting rod (271); and a driving rod (29) is connected between the first connecting rod (261) and the second connecting rod (271) in a threaded manner, and one end, far away from the first connecting rod assembly (25), of the driving rod (29) is connected with a second motor (5) in a driving manner.
4. An adjustable ball rolling machine as defined in claim 3 wherein: and a stop block is fixedly connected to one end, far away from the second motor (5), of the driving rod (29).
5. An adjustable ball rolling machine as defined in claim 3 wherein: one end of the driving rod (29) close to the second motor (5) is fixedly connected with a placing plate, and the second motor (5) is fixedly connected to the placing plate.
6. An adjustable ball rolling machine as defined in claim 1 wherein: the utility model discloses a supporting rod, including two connecting plates (24), the bracing piece includes first bracing piece (241) and second bracing piece (242), first bracing piece (241) with second bracing piece (242) installation of sliding, just set up a plurality of circular ports on first bracing piece (241), second bracing piece (242) are close to the one end of first bracing piece (241) is equipped with a circular port, first bracing piece (241) the circular port with second bracing piece (242) peg graft between the circular port and have the bolt.
7. An adjustable ball rolling machine as defined in claim 1 wherein: a rotating shaft is rotatably mounted on one side, close to the mounting rack (3), of the roller (1), a large gear (21) is fixedly connected to one side, close to the mounting rack (3), of the roller (1), the rotating shaft is located at the center of the large gear (21), a first bearing (22) is sleeved outside the rotating shaft, and the first bearing (22) is rotatably connected with the connecting plate (24); the first bearing (22) is rotatably connected with the mounting rack (3); one side that gear wheel (21) kept away from mounting bracket (3) has engaged with pinion (23), pinion (23) are kept away from cylinder (1) drive is connected with first motor (4).
8. An adjustable ball rolling machine according to claim 7 wherein: one side of the first bearing (22) close to the first motor (4) is fixedly connected with a mounting seat (221), and the first motor (4) is fixedly connected to the mounting seat (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355923.XU CN211514425U (en) | 2019-12-20 | 2019-12-20 | Ball rolling machine with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355923.XU CN211514425U (en) | 2019-12-20 | 2019-12-20 | Ball rolling machine with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211514425U true CN211514425U (en) | 2020-09-18 |
Family
ID=72466674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922355923.XU Active CN211514425U (en) | 2019-12-20 | 2019-12-20 | Ball rolling machine with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211514425U (en) |
-
2019
- 2019-12-20 CN CN201922355923.XU patent/CN211514425U/en active Active
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