Gear synchronous chain driving device

Abstract

The utility model relates to the technical field of synchronous chains, and discloses a gear synchronous chain driving device which comprises a bottom plate and further comprises positioning plates fixed to the two sides of the bottom plate, the top of the bottom plate is fixedly connected with a driving motor, the two ends of the driving motor are each provided with a driving mechanism, and each driving mechanism comprises a first driving shaft rod. Through the arrangement of the driving mechanism, a driving motor drives a first driving shaft rod to rotate while being started, the first driving shaft rod drives a first synchronous gear set and a first gear disc to rotate while rotating, and the first gear disc is engaged with a second gear disc to rotate while rotating; and a second gear disc rotates to drive a second driving shaft rod and a second synchronous gear set to rotate synchronously, and then a first driving chain set and a second driving chain set are meshed to rotate while a first synchronous gear set and the second synchronous gear set rotate, so that the effect of synchronously transmitting power to mechanical equipment is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to synchronous chain technical field, concretely is a gear synchronous chain drive device. BACKGROUND

[0002] The gear synchronous chain drive device is a transmission system combining gears and chains, which is widely used in mechanical equipment requiring accurate synchronization and efficient power transmission. This device takes advantage of gears and chains to provide powerful driving while ensuring synchronization and stability of transmission.

[0003] Currently, in the aspect of power transmission of mechanical equipment, the mode of power transmission by single chain is more common. However, this single chain transmission mode has certain limitations, and when providing power for mechanical equipment, it is prone to power shortage, which leads to chain stop and ultimately insufficient power supply for mechanical equipment. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a gear synchronous chain drive device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a gear synchronous chain drive device, comprising a bottom plate, further comprising:

[0006] Positioning plates fixed on both sides of the bottom plate, the top of the bottom plate is fixedly connected with a driving motor, both ends of the driving motor are provided with driving mechanisms, the driving mechanism comprises a first driving shaft, a first synchronous gear set and a first gear disc;

[0007] A control panel fixed to one end of the driving motor, the rear end face of the driving motor is provided with a cooling fan.

[0008] Preferably, the opposite sides of the first driving shaft are fixedly connected with the output shaft of the driving motor through bearings, one side of the first synchronous gear set is fixedly connected with the first driving shaft, and one side of the first gear disc is fixedly connected with the first driving shaft.

[0009] Preferably, one side of the first gear disc is meshingly connected with a second gear disc, the inner cavity of the second gear disc is fixedly connected with a second driving shaft, and the surface of the second driving shaft is fixedly connected with a second synchronous gear set.

[0010] Preferably, one side of the second synchronous gear set is fixedly connected with a bearing seat, and one side of the bearing seat is fixedly connected with the positioning plate.

[0011] Preferably, the opposite sides of the two first driving shafts are both inserted with limiting rings, and one side of the limiting ring is fixedly connected with the positioning plate.

[0012] Preferably, the first synchronization gear set surface is connected with the first drive chain set for conveying and transmitting power to the machine.

[0013] Preferably, the second synchronization gear set surface is connected with the second drive chain set for conveying and transmitting power to the machine.

[0014] Preferably, the first synchronization gear set and the second synchronization gear set are connected with the chain plate for assisting the first drive chain set and the second drive chain set to rotate.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses a drive mechanism is set, make in the drive motor is started with the first drive axle rod is driven to rotate, in the first drive axle rod rotation with the first synchronization gear set and the first gear plate are driven to rotate, in the first gear plate rotation with the meshing second gear plate rotates, in the second gear plate rotation with the second drive axle rod and the second synchronization gear set are driven to rotate simultaneously, subsequently in the first synchronization gear set and the second synchronization gear set rotation with the meshing first drive chain set rotates and the second drive chain set rotates, thereby the mechanical equipment is carried out synchronous transmission power effect. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The utility model provides gear synchronization chain drive device's structural schematic diagram for providing the utility model;

[0018] Figure 2 The utility model provides elevation structure schematic diagram for providing the utility model;

[0019] Figure 3 The utility model provides side structure schematic diagram for providing the utility model;

[0020] Figure 4 The utility model provides drive mechanism structure schematic diagram for providing the utility model;

[0021] Figure 5 The utility model provides first drive chain set and second drive chain set structure schematic diagram for providing the utility model;

[0022] Figure 6 The utility model provides first drive chain set and second drive chain set front view structure schematic diagram for providing the utility model;

[0023] Figure 7 The utility model provides first drive chain set and second drive chain set elevation structure schematic diagram for providing the utility model;

[0024] Figure 8The chain plate structure schematic diagram provided by the utility model provides;

[0025] Figure 9 The chain plate side view structure schematic diagram provided by the utility model provides;

[0026] Figure 10 The chain plate front view structure schematic diagram provided by the utility model provides.

[0027] In the figure: 1, bottom plate; 2, positioning plate; 3, drive motor; 4, drive mechanism; 401, first drive shaft rod; 402, first synchronous gear set; 403, first gear disc; 404, second gear disc; 405, second drive shaft rod; 406, second synchronous gear set; 407, bearing seat; 408, limit ring; 5, control panel; 6, cooling fan; 7, first drive chain set; 8, second drive chain set; 9, chain plate. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0029] Please refer to Figures 1-10 A gear synchronous chain drive device is shown, comprising a bottom plate 1, further comprising:

[0030] The positioning plate 2 is fixed on both sides of the bottom plate 1, the top of the bottom plate 1 is fixedly connected with the drive motor 3, the drive motor 3 is provided with the drive mechanism 4 at both ends, and the drive mechanism 4 comprises the first drive shaft rod 401, the first synchronous gear set 402 and the first gear disc 403.

[0031] The opposite side of the first driving shaft rod 401 is fixedly connected with the output shaft of the driving motor 3 through a bearing. One side of the first synchronous gear set 402 is fixedly connected with the first driving shaft rod 401. One side of the first gear disc 403 is fixedly connected with the first driving shaft rod 401. The first gear disc 403 is meshingly connected with the second gear disc 404 on one side. The inner cavity of the second gear disc 404 is fixedly connected with the second driving shaft rod 405. The surface of the second driving shaft rod 405 is fixedly connected with the second synchronous gear set 406. The surfaces of the first synchronous gear set 402 are all meshingly connected with the first driving chain set 7 for conveying and transmitting the machine. The surfaces of the second synchronous gear set 406 are all meshingly connected with the second driving chain set 8 for conveying and transmitting the machine. The opposite ends of the first synchronous gear set 402 and the second synchronous gear set 406 are all meshingly connected with the chain plate 9 for assisting the first driving chain set 7 and the second driving chain set 8 to rotate. First, start the driving motor 3. The output shaft of the driving motor 3 drives the first driving shaft rod 401 to rotate. The first driving shaft rod 401 drives the first synchronous gear set 402 to rotate at the same time. The first driving shaft rod 401 drives the first gear disc 403 to rotate at the same time. The first gear disc 403 drives the second gear disc 404 to rotate at the same time. The second gear disc 404 drives the second driving shaft rod 405 to rotate at the same time. The second driving shaft rod 405 drives the second synchronous gear set 406 to rotate at the same time. The first synchronous gear set 402 and the second synchronous gear set 406 drive the first driving chain set 7 to rotate and the second driving chain set 8 to rotate at the same time. The first driving chain set 7 and the second driving chain set 8 drive the chain plate 9 to move stably at the same time. Thus, the mechanical equipment is synchronously transmitted with power.

[0032] The control panel 5 is fixed to one end of the driving motor 3. The rear end surface of the driving motor 3 is provided with a cooling fan 6.

[0033] One side of the second synchronous gear set 406 is fixedly connected with the bearing seat 407. One side of the bearing seat 407 is fixedly connected with the positioning plate 2. The opposite sides of the two first driving shaft rods 401 are both inserted with the limiting ring 408. One side of the limiting ring 408 is fixedly connected with the positioning plate 2. The fixed connection of the bearing seat 407 and the positioning plate 2 plays a stable limiting rotating effect during the rotation of the second synchronous gear set 406. The fixed connection of the limiting ring 408 and the positioning plate 2 plays an auxiliary stable moving effect on the first driving shaft rod 401.

[0034] Working principle: first, the device is installed in the designated place, then the first drive chain group 7 and the second drive chain group 8 are sleeved on the surface of the first synchronous gear set 402 and the second synchronous gear set 406 and engaged, then the driving motor 3 is started, the first drive shaft 401 is driven to rotate by the output shaft of the driving motor 3, the first synchronous gear set 402 is driven to rotate while the first drive shaft 401 rotates, the first gear disc 403 is driven to rotate while the first drive shaft 401 rotates, the second gear disc 404 is engaged and rotated while the first gear disc 403 rotates, the second drive shaft 405 is driven to rotate while the second gear disc 404 rotates, the second synchronous gear set 406 is synchronously rotated while the second drive shaft 405 rotates, then the first drive chain group 7 is engaged and rotated while the first synchronous gear set 402 and the second synchronous gear set 406 rotate, and the second drive chain group 8 is rotated, at this time the chain plate 9 is driven to move stably by the rotation of the first drive chain group 7 and the second drive chain group 8, thereby achieving the effect of synchronously transmitting power to the mechanical equipment.

[0035] It should be noted that, in this document, the terms such as first and second are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between such entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or other elements inherent in such a process, method, article or apparatus. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article or apparatus including the element.

[0036] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A gear synchronous chain drive comprising a base plate (1), characterized in that, Also include: The positioning plate (2) fixed on both sides of the bottom plate (1), the top of the bottom plate (1) is fixedly connected with driving motor (3), both ends of the driving motor (3) are provided with driving mechanism (4), the driving mechanism (4) includes first drive shaft (401), first synchronous gear set (402) and first gear disc (403); The control panel (5) is fixed to one end of the driving motor (3), and the rear end surface of the driving motor (3) is provided with a cooling fan (6).

2. A gear synchronous chain drive apparatus according to claim 1, characterized in that: The opposite side of the first drive shaft (401) is fixedly connected with the output shaft of the driving motor (3) through the bearing, one side of the first synchronous gear set (402) is fixedly connected with the first drive shaft (401), and one side of the first gear disc (403) is fixedly connected with the first drive shaft (401).

3. A gear synchronous chain drive apparatus according to claim 2, wherein: One side of the first gear disc (403) is meshed and connected with the second gear disc (404), the inner cavity of the second gear disc (404) is fixedly connected with the second drive shaft (405), and the surface of the second drive shaft (405) is fixedly connected with the second synchronous gear set (406).

4. A gear synchronous chain drive apparatus according to claim 3, wherein: One side of the second synchronous gear set (406) is fixedly connected with the bearing seat (407), and the other side of the bearing seat (407) is fixedly connected with the positioning plate (2).

5. A gear synchronous chain drive apparatus according to claim 1, wherein: The opposite side of the two first drive shafts (401) is inserted into the limiting ring (408), and one side of the limiting ring (408) is fixedly connected with the positioning plate (2).

6. A gear synchronous chain drive apparatus according to claim 1, wherein: The surface of the first synchronous gear set (402) is meshed and connected with the first drive chain set (7) for conveying and transmitting the machine.

7. A gear synchronous chain drive apparatus according to claim 3, wherein: The surface of the second synchronous gear set (406) is meshed and connected with the second drive chain set (8) for conveying and transmitting the machine.

8. A gear synchronous chain drive apparatus according to claim 3, wherein: The opposite end of the first synchronous gear set (402) and the second synchronous gear set (406) is meshed and connected with the chain plate (9) for assisting the first drive chain set (7) and the second drive chain set (8) to rotate.

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