CN208535093U - A kind of bindiny mechanism of 3 D stereo drag chain - Google Patents

Abstract

The utility model discloses a kind of bindiny mechanisms of 3 D stereo drag chain, including the crossbeam being detachably connected for adjacent drag chain section connection axis interconnected and guide ring；The both ends of the connection axis are respectively equipped with clamping boss and are capable of the clamping groove of matched installation；Several crossbeams are connected on the axis side wall of the connection axis；By to the design for bindiny mechanism interconnected between drag chain section clever structure, so that each section mutual cooperation acts on, it can easily dismantle and install and use, efficiently repair or the replacement of components, structure is simple, service performance is good, use cost is low.

Description

A kind of bindiny mechanism of 3 D stereo drag chain

Technical field

The utility model relates to robot cable drag chain technical field, especially a kind of connection machine of 3 D stereo drag chain Structure.

Background technique

Drag chain plays the protection and placement to cable pipeline in the mechanical equipments such as robot, so that equipment was being run It is beautiful not mixed and disorderly in journey.

Existing drag chain structure generally is flat, bad for some its applicabilities of special machine equipment, therefore with The application and development of drag chain, a kind of three-dimensional drag chain of three-dimensional are applied in many mechanical equipments, and obtain good Using effect realizes comprehensive protective effect, but existing three-dimensional drag chain to cable, since the setting of its structure is substantially By the way that several drag chain sections to be connected into the drag chain of certain length, it is subsequently used for for cable being placed in whole drag chain, on drag chain section admittedly Surely it is equipped with guide ring, for the placement and installation convenient for cable, guide ring is equipped with opening, which there is certain plasticity to become Shape amount, flexibility is good in the installation course of cable pipeline, but simultaneously because it is plastically deformed so that drag chain section is in subsequent use It is easily deformed at course of work split shed, cable is caused to expose, the damage of drag chain section is even resulted under long-time service, is influenced whole The normal use of the mechanical equipments such as the activity of a drag chain and robot, and the drag chain section after damaging needs to carry out timely more It changes, it is very inconvenient when disassembly and installation forms drag chain since existing guide ring is fixedly connected with intermediate crossbeam, Gu Fixed guide ring all has barrier effect to installation and removal, and the drag chain section that will entirely break down replacement is needed to ban when maintenance is replaced Fall, maintenance replacement also creates the waste of components while time-consuming and laborious, use cost is high.

Utility model content

The goal of the invention of the utility model is: in view of the above problems, providing a kind of company of 3 D stereo drag chain Connection mechanism, by the design for bindiny mechanism interconnected between drag chain section clever structure, so that each section phase interworking Cooperation is used, and can easily be dismantled and be installed and used, and is efficiently repaired or the replacement of components, and structure is simple, uses Performance is good, use cost is low.

The technical solution adopted in the utility model is as follows:

The bindiny mechanism of the 3 D stereo drag chain of the utility model, including in adjacent drag chain section connection interconnected Axis, the crossbeam being detachably connected with guide ring；The both ends of the connection axis are respectively equipped with clamping boss and can be matched The clamping groove of installation；Several crossbeams are connected on the axis side wall of the connection axis.

Due to using the above structure, crossbeam and guide ring being designed using the structure being detachably connected, so that pacifying in connection It fills each drag chain section later again to connect guiding ring plate with bindiny mechanism, be made when effectively avoiding guide ring to installation and removal At blocking and the problem that causes installation effectiveness low, meanwhile, the partial disassembly and peace that bindiny mechanism enables guide ring to be segmented Dress, structure member damage when, the other structures component of drag chain section can also continue to using, it is only necessary to replace the part of damage just Can, use cost has greatly been saved, the timeliness of the work such as drag chain installation, maintenance, replacement is improved, structure is simple, makes It is good with performance.

The bindiny mechanism of the 3 D stereo drag chain of the utility model, the crossbeam uniform cloth on the outside of the periphery of connection axis It sets, and is connected correspondingly with the guiding ring plate that can correspondingly combine circlewise guide ring；One end of the crossbeam and company Middle axis connection is connect, the other end is detachably connected with guiding ring plate.

Further, the connection end of the crossbeam and guiding ring plate is equipped with connecting column, connecting column and guide ring on piece Hook be rotatably connected；The axis of the connecting column is parallel to the axis of connection axis, and the vertical end for being connected to crossbeam Portion.

Further, by the connecting column, a gear mouth is additionally provided on the crossbeam, for providing guide ring piece upper clamping hook Installation space and stop be oriented to ring plate to close to connection axis side rotate.

Further, the crossbeam is equipped with three, and the space of three receiving cables can be formed with the guide ring of annular.

Since using the above structure, bindiny mechanism can further be easy for installation and removal, and guarantee to be oriented to ring plate peace Structural stability after dress prevents pitching for guiding ring plate, guarantees the normal storage function to cable.

The bindiny mechanism of the 3 D stereo drag chain of the utility model, it is described clamping boss and clamping groove center line with The axis for connecting axis is vertical, and the clamping boss can be by assembling by being pressed into clamping groove.

Further, the clamping boss is spherical boss, and the diameter of the installation entrance of the clamping groove is less than card Connect the diameter of boss.

Further, the clamping boss by linking arm with connect in axis connection, equipped with the receiving company at clamping groove Connect the corresponding opening of arm.

Further, the opening of the clamping groove is opposite towards the clamping boss direction with spherical shape.Just the company of foring It connects and locates interlaced connection, so that each drag chain section can be restricted mutually after connecting bunchiness, further guarantee structure Stability.

Or the clamping groove can be clamped cyclic structure for perforative arc.

Since using the above structure, clamping boss can be connected boss by a connector smaller relative to boss It in this connection on axis, is clamped so as to more convenient fill in boss in clamping groove, and guarantees the stabilization of its structure Property, avoid clamping boss fall off clamping groove out the phenomenon that generation so that drag chain can arbitrarily rotate in use it is curved The normal use rolled over without influencing equipment.

In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:

1, bindiny mechanism's structure of the 3 D stereo drag chain of the utility model is simple, and installation, removal efficiency are high；

2, its structural stability is good, the strong flexibility of the drag chain of formation；

3, maintenance/maintenance cost of equipment is low, high-efficient；

4, use cost is low, practical.

Detailed description of the invention

Fig. 1 is the three dimensional structure diagram of the bindiny mechanism of 3 D stereo drag chain；

Fig. 2 is another view stock of the bindiny mechanism of 3 D stereo drag chain；

Fig. 3 is mounting structure schematic diagram of the bindiny mechanism of 3 D stereo drag chain in drag chain section；

Marked in the figure: 1- connection axis, 2- is clamped boss, 3- clamping groove, 4- crossbeam, 5- connecting column, 6- gear mouth, 7- company Arm, 8- opening are connect, 9- is oriented to ring plate.

Specific embodiment

With reference to the accompanying drawing, the utility model is described in detail.

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Embodiment 1

As shown in Figure 1 to Figure 3, a kind of bindiny mechanism of 3 D stereo drag chain, including be connected with each other for adjacent drag chain section Connection axis 1, the crossbeam 4 that is detachably connected with guide ring；The both ends of the connection axis 1 are respectively equipped with clamping 2 He of boss It is capable of the clamping groove 3 of matched installation；Several crossbeams 4 are connected on the axis side wall of the connection axis 1.Crossbeam 4 is along connection It is evenly arranged on the outside of the periphery of axis 1, and connects correspondingly with the guiding ring plate 9 that can correspondingly combine circlewise guide ring It connects；One end of the crossbeam 4 is connected with axis 1 is connect, and the other end is detachably connected with guiding ring plate 9.Crossbeam 4 and guiding ring plate 9 connection end is equipped with connecting column 5, and connecting column 5 is rotatably connected with the hook in guiding ring plate 9, which is additionally provided with One springlock (not shown) enables guiding ring plate 9 to be kept between adjacent guiding ring plate under the action of springlock Fit closely, avoid cable from leaking out；The axis of the connecting column 5 is parallel to the axis of connection axis 1, and vertical is connected to The end of crossbeam 4.By the connecting column 5, a gear mouth 6 is additionally provided on the crossbeam 4, for providing guiding 9 upper clamping hook of ring plate Installation space and stop be oriented to ring plate 9 to close to connection 1 side of axis rotate.Preferably, crossbeam 4 is arranged in the present embodiment It is three, the space of three receiving cables can be formed with the guide ring of annular.The center of the clamping boss 2 and clamping groove 3 Line is vertical with the axis for connecting axis 1, and the clamping boss 2 can be by assembling by being pressed into clamping groove 3.The clamping Boss 2 is spherical boss, and the diameter of the installation entrance of the clamping groove 3 is less than the diameter of clamping boss 2.It is clamped boss 2 It is connected by linking arm 7 with axis 1 is connect, is equipped with the corresponding opening 8 for accommodating the linking arm 7 at clamping groove 3.Clamping groove 3 Notch towards with spherical clamping boss 2 towards opposite.

On the basis of above-mentioned other structures are all inconvenient, can also use another structural implementation: clamping groove 3 can be with It is clamped cyclic structure for perforative arc, diameter of a circle where snap ring is less than the diameter for being clamped boss, if snap ring is the knot of opening Structure and the width of its opening should also be less than the minimum diameter on clamping boss, prevent it from falling off.

Embodiment 2

As shown in figure 3, a kind of drag chain section of the 3 D stereo drag chain of the bindiny mechanism using embodiment 1, it includes connection Axis 1 and ring set several guiding ring plates 9 outside axis 1 in this connection, and connection axis 1 is used for the concatenation of adjacent drag chain section；It is each described Guiding ring plate 9 is connected by crossbeam 4 with axis 1 is connect, and is connected with each other and is circularized；The crossbeam 4 is connected to connection axis 1 On periphery wall, the annular space that guiding ring plate 9 is formed is divided into the perforative space of several cables.It is oriented to ring plate 9 at least Equipped with three, the present embodiment carries out diagram displaying for three, and every guiding ring plate 9 is correspondingly connected in matching crossbeam On 4；Each guiding ring plate 9 joins end to end, and crossbeam 4 is evenly distributed on the outer circumferential walls of connection axis 1 and consolidates with axis 1 is connect Fixed connection.Guiding ring plate 9 is arc-shaped structure, and the crossbeam 4 and the connection end of guiding ring plate 9 are equipped with connecting column 5；It is described The end of guiding ring plate 9 is equipped with the hook being correspondingly arranged with connecting column 5, and the hook is coupled with connecting column 5, and can phase A certain range of rotation is carried out to connecting column 5.The other end that ring plate 9 is oriented to relative to hook is equipped with a branch；Adjacent institute It states at hook, the guiding ring plate 9 is equipped with a notch, and the notch can be sealed with the branch in the guiding ring plate 9 of adjacent connection Close connection.The interlaced guiding for being arranged to clean width of indentation, there is hooked in the guiding ring plate 9 of branch and adjacent connection Ring.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. a kind of bindiny mechanism of 3 D stereo drag chain, it is characterised in that: including being used for adjacent drag chain section connection interconnected Axis (1), the crossbeam (4) being detachably connected with guide ring；The both ends of connection axis (1) are respectively equipped with clamping boss (2) With the clamping groove (3) for capableing of matched installation；Several crossbeams (4) are connected on the axis side wall of connection axis (1).

2. the bindiny mechanism of 3 D stereo drag chain according to claim 1, it is characterised in that: the crossbeam (4) is along connection Be evenly arranged on the outside of the periphery of axis (1), and correspondingly with the guiding ring plate that can correspondingly combine circlewise guide ring (9) it connects；One end of the crossbeam (4) is detachably connected with axis (1) connection, the other end is connect with guiding ring plate (9).

3. the bindiny mechanism of 3 D stereo drag chain according to claim 2, it is characterised in that: the crossbeam (4) and guiding The connection end of ring plate (9) is equipped with connecting column (5), and connecting column (5) is rotatably connected with the hook in guiding ring plate (9)；Institute The axis for stating connecting column (5) is parallel to the axis of connection axis (1), and the vertical end for being connected to crossbeam (4).

4. the bindiny mechanism of 3 D stereo drag chain according to claim 3, it is characterised in that: it is other in the connecting column (5), A gear mouth (6) is additionally provided on the crossbeam (4), for providing the installation space of guiding ring plate (9) upper clamping hook and stopping guide ring Piece (9) is rotated to close to connection axis (1) side.

5. the bindiny mechanism of 3 D stereo drag chain according to claim 4, it is characterised in that: the crossbeam (4) is equipped with three Branch can form the space of three receiving cables with the guide ring of annular.

6. the bindiny mechanism of 3 D stereo drag chain according to any one of claims 1-5, it is characterised in that: the clamping Boss (2) and the center line of clamping groove (3) are vertical with the axis for connecting axis (1), and the clamping boss (2) can be by pressing It is pressed into assembly in clamping groove (3).

7. 3 D stereo drag chain according to claim 6, it is characterised in that: the clamping boss (2) is spherical boss, institute The diameter for stating the installation entrance of clamping groove (3) is less than the diameter of clamping boss (2).

8. 3 D stereo drag chain according to claim 7, it is characterised in that: the clamping boss (2) passes through linking arm (7) It is connected with axis (1) is connect, the corresponding opening (8) for accommodating the linking arm (7) is equipped at clamping groove (3).

9. 3 D stereo drag chain according to claim 7 or 8, it is characterised in that: the notch direction of the clamping groove (3) It is opposite with spherical clamping boss (2) direction.

10. 3 D stereo drag chain according to claim 6, it is characterised in that: the clamping groove (3) can be perforative Arc is clamped cyclic structure.