CN212117260U

CN212117260U - Simulated tree branch fixing mechanism

Info

Publication number: CN212117260U
Application number: CN202022453046.2U
Authority: CN
Inventors: 周修明; 周启文; 葛建军
Original assignee: Shenzhen Huazhen Automation Industry Co ltd
Current assignee: Shenzhen Huazhen Automation Industry Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2020-12-11
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to an automation equipment field discloses an emulation trees branch fixed establishment, include: the winding assembly comprises a winding shaft and a motor, the winding shaft is in transmission connection with the motor, a limiting hole and a threading hole are formed in the winding shaft, the limiting hole is formed in the axial direction of the winding shaft, and the threading hole is formed in one side of the limiting hole; the clamping component is arranged on one side of the winding component and comprises a clamping part and a rotating part, the clamping part comprises two clamping jaws and a driving part, the clamping jaws are arranged oppositely, the driving part drives the clamping jaws to move, the driving part is connected with the clamping jaws in a transmission mode, and the driving part is rotatably connected with the rotating part. This emulation trees branch fixed establishment makes the emulation branch can be by the periphery of the even emulation trunk of placing through setting up rotatable centre gripping subassembly to fix the emulation branch through winding subassembly, thereby improve the pleasing to the eye effect of emulation trees.

Description

Simulated tree branch fixing mechanism

Technical Field

The utility model relates to an automation equipment field specifically relates to an emulation trees branch fixed establishment.

Background

In daily life, in order to pursue aesthetic feeling, artificial trees are usually placed in a building, and the artistic feeling of space is further improved. The artificial tree is a artificially processed artificial tree, has the advantages of wide material selection, unique shape, small space limitation, no need of water, soil and nutrients, easy maintenance, no influence of natural weather and vivid shape, and can be freely customized according to the preference of people and can be used for making the shape in four seasons.

The simulation tree comprises a simulation trunk and simulation branches, and the simulation branches are fixed on the periphery of the simulation trunk, so that the simulation tree is more attractive in appearance.

When the existing processing equipment is used for producing the simulated tree, the supply direction and the position of the simulated branches are fixed, so that the processing equipment cannot uniformly fix the simulated branches on the periphery of the simulated trunk, and the produced simulated tree is not beautiful enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an emulation trees branch fixed establishment, this emulation trees branch fixed establishment makes the emulation branch can be by even placing in the periphery of emulation trunk through setting up rotatable centre gripping subassembly to through the fixed emulation branch of winding subassembly, thereby improve the pleasing to the eye effect of emulation trees.

In order to achieve the above object, the utility model provides an emulation trees branch fixed establishment, include:

the winding assembly comprises a winding shaft and a motor, the winding shaft is in transmission connection with the motor, a limiting hole and a threading hole are formed in the winding shaft, the limiting hole is formed in the axial direction of the winding shaft, and the threading hole is formed in one side of the limiting hole;

the clamping component is arranged on one side of the winding component and comprises a clamping part and a rotating part, the clamping part comprises two clamping jaws and a driving part, the clamping jaws are arranged oppositely, the driving part drives the clamping jaws to move, the driving part is connected with the clamping jaws in a transmission mode, and the driving part is rotatably connected with the rotating part.

Preferably, the first driving part comprises an expansion piece, the expansion piece comprises an expansion cylinder and an expansion rod, one end of the expansion rod is connected with the expansion cylinder in a sliding mode, and the other end of the expansion rod is connected with the clamping jaw in a transmission mode.

Preferably, the rotating part comprises a motor, and the first driving part is fixedly connected with a main shaft of the motor.

Preferably, the rotating part drives the clamping jaws to rotate around a first axis, and the two clamping jaws are arranged in a central symmetry mode around the first axis.

Preferably, the first axis is coaxial with the limiting hole.

Preferably, the artificial tree branch fixing mechanism comprises a first direction moving assembly, and the rotating part is mounted on the first direction moving assembly, so that the first direction moving assembly drives the rotating part to move along a first direction.

Preferably, the first direction is parallel to the axial direction of the limiting hole.

Preferably, the first direction movement assembly comprises a second driving part and a movement guide rail, the movement guide rail is arranged along the first direction, and the second driving part is respectively connected with the movement guide rail and the rotating part to drive the rotating part to rotate along the movement guide rail.

Preferably, the second drive portion includes the extensible member, the extensible member includes telescopic cylinder and telescopic link, the telescopic link with telescopic cylinder sliding connection, the rotation portion with motion guide rail sliding connection, the one end of extensible member with motion guide rail connects, and the other end is connected with the mount pad.

Preferably, the second driving part comprises a motor and a gear and a rack which are meshed with each other, a main shaft of the motor is connected with the gear and fixedly connected with the rotating part, and the rack is arranged on the moving guide rail.

The simulation tree branch fixing mechanism of the utility model drives the clamping part to rotate by arranging the rotating part, so that when the clamping jaw clamps the simulation tree trunk, the rotating part can drive the clamping jaw and the simulation tree trunk to rotate simultaneously, and the simulation tree branches can be uniformly arranged at the periphery of the simulation tree trunk; through setting up the winding subassembly for the motor drives the spool and rotates, thereby makes the fixed line that passes the through wires hole twine the periphery of emulation branch at the emulation trunk.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

Fig. 1 is a schematic mechanism diagram of a simulated tree branch fixing mechanism according to an embodiment of the present invention;

fig. 2 is a schematic mechanism diagram of a simulated tree branch fixing mechanism according to an embodiment of the present invention;

FIG. 3 is a top plan view of the simulated tree branch securing mechanism of FIG. 1;

FIG. 4 is a front view of the simulated tree branch securing mechanism of FIG. 1;

fig. 5 is a schematic structural view of a winding assembly according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a winding assembly according to an embodiment of the present invention;

FIG. 7 is a front view of the simulated tree branch securing mechanism of FIG. 6;

FIG. 8 is a left side view of the simulated tree branch securing mechanism of FIG. 6;

fig. 9 is a cross-sectional view of a spool according to an embodiment of the present invention;

FIG. 10 is a schematic mechanical view of a clamping assembly according to an embodiment of the present invention;

FIG. 11 is a front view of the clamp assembly of FIG. 10;

fig. 12 is a left side view of the clamping assembly of fig. 10.

Detailed Description

The following describes the embodiments of the present invention in detail. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention. In the present invention, the use of the terms of orientation such as "upper and lower" in the case where no description is made to the contrary generally means the orientation in the assembled and used state. "inner and outer" refer to the inner and outer contours of the respective component itself.

The utility model provides a simulation trees branch fixed establishment, as shown in fig. 1 to 12, include:

the winding assembly 1, as shown in fig. 5 to 9, includes a winding shaft 11 and a motor 12, the winding shaft 11 is in transmission connection with the motor 12, the winding shaft 11 is provided with a limiting hole 111 and a threading hole 112, the limiting hole 111 is arranged along the axial direction of the winding shaft 11, the threading hole 112 is arranged at one side of the limiting hole 111, and a fixing thread for fixing the simulated tree branch is penetrated in the threading hole 112;

the clamping assembly 2, as shown in fig. 10 to 12, is disposed on one side of the winding assembly 1, and includes a clamping portion 21 and a rotating portion 22, the clamping portion 21 includes two oppositely disposed clamping jaws 211 and a first driving portion 212 for driving the clamping jaws 211 to move, the first driving portion 212 is in transmission connection with the clamping jaws 211, so that the first driving portion 212 can drive the clamping jaws 211 to close and open, the clamping jaws 211 are disposed on one side of the winding shaft 11, so that the clamping jaws 211 can place a clamped simulated trunk into the limiting hole 111, the first driving portion 212 is rotatably connected with the rotating portion 22, and the rotating portion 22 can move along the axial direction of the winding shaft 11, so as to change the winding position of the winding assembly 1, and fix the simulated branches at different positions of the simulated trunk.

The utility model discloses an emulation trees branch fixed establishment drive clamping part 21 through setting up rotation portion 22 and rotate, make clamping jaw 211 when the centre gripping emulation trunk, rotation portion 22 can drive clamping jaw 211 and emulation trunk and rotate simultaneously, because the supply position and the supply angle of emulation branch are unchangeable, when the emulation trunk rotates, make the emulation branch can be even arrange in the periphery of emulation trunk; through setting up winding subassembly 1 for motor 12 drives spool 11 and rotates, thereby makes the fixed line that passes through threading hole 112 twine emulation branch in the periphery of emulation trunk.

In the foregoing, in order to drive clamping jaw 211 closed and open, according to the utility model discloses an embodiment, first drive division 212 includes the extensible member, the extensible member includes telescopic cylinder and telescopic link, the one end of telescopic link with telescopic cylinder sliding connection, the other end with the clamping jaw 211 transmission is connected. Specifically, first drive division 212 includes fixed plate and extensible member, the extensible member includes telescopic cylinder and telescopic link, the one end of telescopic link is equipped with the voussoir, the other end with telescopic cylinder sliding connection, the fixed plate with telescopic cylinder fixed connection, the middle part of clamping jaw 211 with the fixed plate is articulated, the voussoir with clamping jaw 211's one end sliding connection, when the telescopic link is elongated, the voussoir extrudees clamping jaw 211's one end to make clamping jaw 211 closed, otherwise, clamping jaw 211 opens.

Further, the telescopic part comprises an air cylinder, an electric push rod or a hydraulic cylinder. Preferably, the telescopic member is a cylinder.

When the telescopic piece extends, the telescopic rod drives the wedge block to simultaneously extrude one ends of the two clamping jaws 211, so that the other ends of the clamping jaws 211 are close to each other and then closed; when the telescopic member is shortened, the wedge cannot press the jaws 211 and the jaws 211 open.

According to the utility model discloses a another kind of embodiment, the one end of two clamping jaws 211 articulates respectively has a nut, first drive division 212 still includes motor 12 and screw rod, and the periphery at screw rod both ends is equipped with revolves to opposite screw thread, two nuts respectively with the both ends threaded connection of screw rod, motor 12 drives the screw rod and rotates to the drive comes for two nut reverse motion, and then drives the closure and the opening of clamping jaw 211.

In order to rotate the clamping portion 21, the rotating portion 22 includes a motor, and the first driving portion 212 is fixedly connected to a main shaft of the motor.

In the above, the motor includes an electric motor or a pneumatic motor.

The fixed connection between the first driving part 212 and the main shaft of the motor includes the transmission connection between the clamping part 21 and the main shaft of the motor through a gear or a belt.

In order to keep the simulated trunk stable during the rotation, as shown in fig. 11, the rotating part 22 drives the clamping jaws 211 to rotate around a first axis 221, and the two clamping jaws 211 are arranged in central symmetry around the first axis 221. Such setting makes the rotation portion 22 drive the emulation trunk and rotate, and the emulation trunk rotates around first axis 221, reduces the rocking of emulation trunk, avoids the emulation trunk to drop from clamping jaw 211.

In order to fix the artificial tree branch by the winding assembly 1, as shown in fig. 3, the first axis 221 is coaxial with the limiting hole 111. Such setting makes the emulation trunk can insert in spacing hole 111, and when the rotation portion 22 drove the emulation trunk and rotate, can not produce the collision between emulation trunk and the spacing hole 111, avoids the emulation trunk to drop from clamping jaw 211.

In order to fix the simulated branches at different positions of the simulated trunk, as shown in fig. 10, the simulated tree branch fixing mechanism comprises a first direction moving component 3, and the rotating part 22 is installed on the first direction moving component 3, so that the first direction moving component 3 drives the rotating part 22 to move along a first direction 31.

In order to keep the artificial trunk coaxial with the limiting hole 111, the first direction 31 is parallel to the axial direction of the limiting hole 111.

In the above, as shown in fig. 10, the first direction moving assembly 3 includes a second driving portion 32 and a moving guide 33, the moving guide 33 is disposed along the first direction 31, and the second driving portion 32 is respectively connected to the moving guide 33 and the rotating portion 22 to drive the rotating portion 22 to rotate along the moving guide 33.

According to the utility model discloses an embodiment, it is specific, second drive division 32 includes the extensible member, the extensible member includes telescopic cylinder and telescopic link, the telescopic link with telescopic cylinder sliding connection, rotation portion 22 with motion guide rail 33 sliding connection, the one end of extensible member with motion guide rail 33 is connected, the other end with the mount pad is connected. When the cylinder stretches, the mounting base can be driven to slide relative to the moving guide rail 33, so that the clamping portion 21 is driven to move along the first direction 31. The second driving part 32 further includes an air cylinder, an electric push rod, or a hydraulic cylinder.

According to another embodiment of the present invention, the second driving portion 32 comprises a motor and a gear and a rack engaged with each other, the main shaft of the motor is connected to the gear and fixedly connected to the rotating portion 22, and the rack is disposed on the moving guide 33. When the motor rotates, the gear is driven to rotate, and the gear is meshed with the rack, so that the gear rolls on the rack, and the clamping portion 21 is driven to move along the first direction 31.

When the simulated tree branch fixing mechanism of the utility model is used, the clamping jaw 211 is closed, one end of the simulated tree trunk is clamped, the first direction movement component 3 drives the clamping part 21 to move along the first direction 31, the simulated tree trunk is inserted into the limiting hole 111, the simulated branches are provided by the simulated branch supply unit, the simulated branch supply unit of the utility model has the same structure as the simulated branch supply unit in the prior art, no repeated description is given here, the simulated branch supply unit can adopt a chain conveying unit, the simulated branch supply unit pastes the simulated branches on the periphery of the simulated tree trunk, the winding shaft 11 rotates, the fixing line is wound on the periphery of the simulated tree trunk, one end of the simulated branches is fixed on the periphery of the simulated tree trunk, then, the rotating part 22 drives the clamping part 21 to rotate for a certain angle, the simulated branch supply unit supplies the simulated branches again, the winding component 1 fixes the simulated branches, repeating the above-mentioned step, first direction motion subassembly 3 drives clamping part 21 to the direction motion of keeping away from spool 11 to make emulation branch can be fixed on the different heights of emulation trunk, make emulation branch distribute more evenly, pleasing to the eye.

The above detailed description describes the preferred embodiments of the present invention, but the present invention is not limited to the details of the above embodiments, and the technical idea of the present invention can be within the scope of the present invention, and can be right to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims

1. The utility model provides a emulation trees branch fixed establishment which characterized in that includes:

the winding assembly (1) comprises a winding shaft (11) and a motor (12), the winding shaft (11) is in transmission connection with the motor (12), a limiting hole (111) and a threading hole (112) are formed in the winding shaft (11), the limiting hole (111) is arranged along the axial direction of the winding shaft (11), and the threading hole (112) is formed in one side of the limiting hole (111);

centre gripping subassembly (2), set up one side of winding subassembly (1), including clamping part (21) and rotation portion (22), clamping part (21) include two relative clamping jaw (211) that set up and drive the first drive division (212) of clamping jaw (211) motion, first drive division (212) with clamping jaw (211) transmission is connected, first drive division (212) with rotation portion (22) rotatable coupling.

2. The simulated tree branch securing mechanism of claim 1 wherein said first drive section (212) comprises a telescoping member comprising a telescoping cylinder and a telescoping rod, said telescoping rod having one end slidably connected to said telescoping cylinder and another end drivingly connected to said clamping jaw (211).

3. The tree branch simulation fixation mechanism of claim 1, wherein the rotating portion (22) comprises a motor, and the first driving portion (212) is fixedly connected to a main shaft of the motor.

4. The simulated tree branch securing mechanism of claim 1 wherein said rotating portion (22) rotates said clamping jaws (211) about a first axis (221), said clamping jaws (211) being arranged centrally symmetric about said first axis (221).

5. The simulated tree branch securing mechanism of claim 4 wherein the first axis (221) is disposed coaxially with the limit hole (111).

6. The simulated tree branch securing mechanism of claim 1 wherein the simulated tree branch securing mechanism comprises a first direction moving assembly (3), the rotating portion (22) being mounted on the first direction moving assembly (3) such that the first direction moving assembly (3) causes the rotating portion (22) to move in a first direction (31).

7. The simulated tree branch securing mechanism of claim 6 wherein the first direction (31) is parallel to an axial direction of the limit hole (111).

8. The tree branch simulation fixing mechanism according to claim 6, wherein the first direction moving assembly (3) comprises a second driving part (32) and a moving guide rail (33), the moving guide rail (33) is arranged along the first direction (31), and the second driving part (32) is respectively connected with the moving guide rail (33) and the rotating part (22) to drive the rotating part (22) to rotate along the moving guide rail (33).

9. The tree branch fastening mechanism of claim 8, wherein the second driving portion (32) comprises a telescopic member, the telescopic member comprises a telescopic cylinder and a telescopic rod, the telescopic rod is slidably connected with the telescopic cylinder, the rotating portion (22) is slidably connected with the motion guide rail (33), one end of the telescopic member is connected with the motion guide rail (33), and the other end of the telescopic member is connected with the mounting seat.

10. The tree branch simulation fixation mechanism of claim 8, wherein the second driving portion (32) comprises a motor and an intermeshing gear and rack, a main shaft of the motor being connected with the gear and fixedly connected with the rotating portion (22), the rack being disposed on the moving guide (33).