Driving auxiliary device

Abstract

The utility model discloses a driving auxiliary device which comprises a support, a signal receiver arranged in the support and a signal emitter arranged outside the support. The lifting driving assembly is in electric signal connection with the signal receiver and comprises a driving part, and the driving part is slidably connected to the support in the vertical direction; and the rotation driving assembly is connected to the lifting driving assembly, connected with the product driving end and used for driving the product driving end to rotate, and the rotation driving assembly is in electric signal connection with the signal receiver. According to the utility model, the driving of the product driving end is controlled through the external emitter, the situation of accuracy deficiency caused by manual control is avoided, and the effect of improving the stability and accuracy of the driving of the product driving end is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of drive device especially, it is a kind of drive auxiliary device. BACKGROUND

[0002] For part of product, the use of product itself needs to adjust its own height and angle, manually adjust difficult to reach the degree of precision or difficult to reach the height and angle required, and manually adjust is more troublesome, thus urgently needing a more accurate and convenient adjustment mode to drive adjustment to product. SUMMARY

[0003] In order to improve the convenience of height and angle adjustment of product, the utility model provides a kind of drive auxiliary device.

[0004] The utility model provides a kind of adopts following technical scheme:

[0005] A kind of drive auxiliary device, comprising:

[0006] Support, is equipped with signal receiver inside, external signal transmitter;

[0007] Lifting drive component, with signal receiver electric signal connection, including drive part, the drive part is slidably connected in vertical direction in support;

[0008] Rotary drive component, is connected in lifting drive component, and is connected with product drive end for driving product drive end rotation, the rotary drive component with signal receiver electric signal connection.

[0009] Operator operates on signal transmitter and thus emits different electric signals, so that lifting drive component or rotary drive component receives electric signal respectively or simultaneously, so that product drive end is displaced or rotated under the driving of rotary drive component, rotary drive component seat is the intermediary that lifting drive component connects product drive end, can simplify the complexity of overall device, reduce the situation of mutual interference of multiple drive components.And through the transmitter of external control to the drive of product, avoid the situation that precision is lost due to manual control, it is favorable to improve the stability degree and accurate degree of product drive.

[0010] Preferably, the lifting drive component includes a guide seat sleeved on the outer periphery of the vertical part of the support and a first driving member, the first driving member is electrically connected with the signal receiver, the first driving member drives the guide seat to reciprocally slide in the vertical direction, and the guide seat is connected with the rotary drive component.

[0011] The first driving member is started by the transmitter, and the first driving member starts and guides the vertical movement of the seat along the support, the guide seat is arranged so that the movement of the rotating driving assembly connected with the lifting driving assembly is more stable and not easy to shake, which is beneficial to improve the movement stability of the product on the rotating driving assembly.

[0012] Preferably, the first driving member is a first motor, the first driving member end is connected with a steering member, the steering member is connected with a vertically arranged transmission rod, the transmission rod is a screw rod, and the guide seat is provided with a threaded hole matched with the screw rod.

[0013] The first driving member is started to drive the steering member to rotate, so that the transmission rod connected with the steering member rotates to drive the guide seat to slide along the screw rod in cooperation with the threaded hole of the guide seat. When the motor reverses, the transmission rod reverses to drive the guide seat to slide reversely. The bidirectional sliding of the guide seat is controlled by the forward and reverse rotation of the motor, so that the guide seat is more easily controlled to lift.

[0014] Preferably, the support is further connected with a limiting table, the limiting table is spaced apart from the first driving member, the limiting table is provided with a limiting hole, and the transmission rod is inserted into the limiting hole.

[0015] When the guide seat slides to abut against the limiting table, the movement is stopped, which is beneficial to protect the guide seat and the product and prevent the product from being damaged due to abutting collision with the mounting end of the support. At the same time, the limiting hole can assist in maintaining the stable rotation of the transmission rod and reduce the shaking of the transmission rod.

[0016] Preferably, the guide seat is provided with a support plate, the support plate is rotatably connected with a driving rod, and one end of the driving rod is fixedly connected with the product.

[0017] Rotating the driving rod can drive the product to rotate, thereby prolonging the driving force axis of the product and being beneficial to protect the product.

[0018] Preferably, the rotating driving assembly comprises a second motor arranged on the support plate and a rotating seat, the rotating seat is rotatably connected with a rotating rod, the rotating rod rotates on one side of the rotating seat, the rotating seat is rotatably connected with the support plate, the rotating seat is provided with a connecting block threadedly connected with the rotating rod, and the connecting block is provided with an internal thread.

[0019] The product driving end is provided with a rocker near one side of the support plate, and the connecting block is rotatably connected with the rocker around the rotation center of the rocker.

[0020] The second motor drives the rotating rod to rotate on the rotating base, so that the connecting block threaded with the rotating rod slides along the rotating rod, so that the rotating rod has an extension and retraction movement relative to the rotating base, and the end of the rotating rod is limited by the rocker, so that the rocker drives the rotating base to relatively rotate with the supporting plate in cooperation with the rotating rod, and the rocker is driven to rotate, the driving direction of the product is converted through the plurality of devices, and the overall space of the device is rationally arranged.

[0021] Preferably, the second motor is connected with a steering piece, and the second motor is arranged perpendicularly to the supporting plate.

[0022] The second motor is rationally arranged to utilize the space in the device, and if the second motor is arranged in the same linear direction as the rotating rod, the length of the device is increased, and the horizontal space required by the device is larger.

[0023] To sum up, the utility model includes the following beneficial technical effects:

[0024] The operator operates the signal transmitter to emit different electric signals, so that the lifting driving assembly or the rotating driving assembly receives the electric signals respectively or simultaneously, so that the product is displaced or rotated under the driving of the rotating driving assembly, the rotating driving assembly seat is connected to the product as an intermediary of the lifting driving assembly, the complexity of the overall device can be simplified, and the mutual interference of the plurality of driving assemblies is reduced. The driving of the product is controlled through the external transmitter, the precision loss caused by manual control is avoided, and the stability and precision of the product driving are improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the overall structure schematic view of the driving auxiliary device.

[0026] Mark for explanation: 1, support; 2, product driving end; 3, guide base; 4, first motor; 5, transmission rod; 6, limiting table; 7, rocker; 8, supporting plate; 9, driving rod; 10, second motor; 11, rotating base; 12, connecting block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings Figure 1 The utility model is further explained in detail.

[0028] The utility model embodiment discloses a driving auxiliary device.

[0029] Refer to Figure 1 A driving auxiliary device, comprising:

[0030] Support 1, internally provided with a signal receiver, and externally provided with a signal transmitter;

[0031] The lifting driving assembly is electrically connected with the signal receiver and comprises a driving part which is connected to the support 1 in a sliding manner along the vertical direction;

[0032] The rotating driving assembly is connected to the lifting driving assembly and is connected with the product driving end 2 shell for driving the product driving end 2 to rotate. The rotating driving assembly is electrically connected with the signal receiver.

[0033] The operator operates the signal transmitter to emit different electrical signals, so that the lifting driving assembly or the rotating driving assembly receives the electrical signals respectively or simultaneously, so that the product driving end 2 is displaced or rotated under the driving of the rotating driving assembly. The rotating driving assembly is connected to the product driving end 2 through the lifting driving assembly, which can simplify the complexity of the overall device and reduce the mutual interference of multiple driving assemblies. By controlling the driving of the product driving end 2 through the external transmitter, the accuracy loss caused by manual control is avoided, which is beneficial to improve the stability and accuracy of product driving.

[0034] Reference Figure 1 In this embodiment, the lifting driving assembly comprises a guide seat 3 sleeved on the outer periphery of the vertical part of the support 1 and a first driving part. The first driving part is electrically connected with the signal receiver. The first driving part drives the guide seat 3 to reciprocate in the vertical direction. The guide seat 3 is connected with the rotating driving assembly.

[0035] The first driving part is started by the transmitter. The first driving part is started and the guide seat 3 moves vertically along the support 1. The guide seat 3 is arranged to make the movement of the rotating driving assembly connected with the lifting driving assembly more stable and not easy to shake, which is beneficial to improve the movement stability of the product on the rotating driving assembly.

[0036] Reference Figure 1 In this embodiment, the first driving part is a first motor 4. The first driving part is connected with a steering part at the end. The steering part is connected with a vertically arranged transmission rod 5. The transmission rod 5 is a lead screw. The guide seat 3 is provided with a threaded hole matched with the lead screw.

[0037] The first driving part is started to drive the steering part to rotate, so that the transmission rod 5 connected with the steering part rotates to drive the guide seat 3 to slide along the lead screw in cooperation with the threaded hole of the guide seat 3. When the first motor 4 is reversed, the transmission rod 5 is reversely rotated to drive the guide seat 3 to slide reversely. The bidirectional sliding of the guide seat 3 is controlled by the forward and reverse rotation of the motor, so that the guide seat 3 is more easily controlled to lift.

[0038] Reference Figure 1 In this embodiment, a limiting table 6 is further connected to the support 1. The limiting table 6 is spaced apart from the first driving part. The limiting table 6 is provided with a limiting hole. The transmission rod 5 is inserted into the limiting hole.

[0039] When the guide seat 3 slides to abut against the limiting table 6, the movement is stopped, which is beneficial to protect the guide seat 3 and the product, and prevent the product from being damaged due to abutting against the mounting end of the support 1.

[0040] With reference to Figure 1 In the embodiment, the guide seat 3 is provided with a support plate 8, and a driving rod 9 is rotatably connected to the support plate 8, and one end of the driving rod 9 is fixedly connected to the product.

[0041] Rotating the driving rod 9 can drive the product to rotate, and the driving force axis of the product is extended, which is beneficial to protect the product.

[0042] With reference to Figure 1 In the embodiment, the rotating driving assembly comprises a second motor 10 provided on the support plate 8 and a rotating seat 11, a rotating rod is rotatably connected to the rotating seat 11, the rotating rod is self-rotating on one side of the rotating seat 11, the rotating seat 11 is rotatably connected to the support plate 8, the rotating seat 11 is provided with a connecting block 12 which is threadedly connected to the rotating rod, and the connecting block 12 is provided with an internal thread.

[0043] The product driving end 2 is provided with a rocker 7 on the side close to the support plate 8, and the connecting block 12 is rotatably connected to the rocker 7 around the rotation center of the rocker 7.

[0044] The second motor 10 drives the rotating rod to rotate on the rotating seat 11, so that the connecting block 12 which is threadedly connected to the rotating rod slides along the rotating rod, so that the rotating rod is extended and retracted relative to the rotating seat 11, and the end of the rotating rod is limited by the rocker 7, so that the rocker 7 and the rotating rod cooperate to drive the rotating seat 11 and the support plate 8 to be relatively rotatably connected, and then drive the rocker 7 to rotate, and the driving direction of the product driving end 2 is converted through the multiple devices, which is beneficial to rationalize the overall space of the device.

[0045] With reference to Figure 1 In the embodiment, the second motor 10 is connected with a steering member, and the second motor 10 is perpendicular to the support plate 8.

[0046] The second motor 10 is arranged to reasonably utilize the space in the device, and if the second motor 10 is arranged in the same linear direction as the rotating rod, the length of the device as a whole is increased, and the horizontal space required is larger.

[0047] The above are preferred embodiments of the utility model, which do not limit the protection scope of the utility model, and therefore: any equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. A drive assist device characterized by: The utility model relates to a product driving device Support, be equipped with signal receiver inside, external signal transmitter Lifting drive assembly, with signal receiver electric signal connection, including drive portion, drive portion is connected in the vertical direction along the support of sliding Rotary drive assembly, be connected in lifting drive assembly, and with product drive end connection is used for driving product drive end rotation, rotary drive assembly with signal receiver electric signal connection.

2. The drive assist device according to claim 1, characterized by: The lifting drive assembly includes a guide seat that is sleeved on the outer periphery of the vertical part of the support and a first driving member, the first driving member is electrically connected with the signal receiver, the first driving member drives the guide seat to reciprocate in the vertical direction, and the guide seat is connected with the rotary drive assembly.

3. The drive assist device according to claim 2, characterized by: The first driving member is a first motor, the first driving member is connected with a steering member at the end, the steering member is connected with a vertically arranged transmission rod, the transmission rod is a screw rod, and the guide seat is provided with a threaded hole matched with the screw rod.

4. The drive assist device according to claim 3, characterized by: The support is also connected with a limiting table, the limiting table is spaced apart from the first driving member, the limiting table is provided with a limiting hole, and the transmission rod is inserted into the limiting hole.

5. The drive assist device according to claim 4, characterized by: The guide seat is provided with a support plate, the support plate is rotatably connected with a driving rod, and one end of the driving rod is fixedly connected with the product drive end.

6. The drive assist device according to claim 5, characterized by: The rotary drive assembly includes a second motor and a rotating seat provided on the support plate, the rotating seat is rotatably connected with a rotating rod, the rotating rod rotates on one side of the rotating seat, the rotating seat is rotatably connected with the support plate, the rotating seat is provided with a connecting block that is threadedly connected with the rotating rod, and the connecting block is provided with an internal thread. The side of the product drive end close to the support plate is provided with a rocker, and the connecting block is rotatably connected with the rocker around the rotation center of the rocker.

7. Drive assist device according to claim 6, characterized in that The second motor is connected with a steering member, and the second motor is perpendicular to the support plate.

Images