CN209337560U

CN209337560U - Turnover mechanism

Info

Publication number: CN209337560U
Application number: CN201822138741.2U
Authority: CN
Inventors: 岳国汉
Original assignee: Shenzhen Herding Technology Co Ltd
Current assignee: Shenzhen Herding Technology Co Ltd
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2019-09-03
Anticipated expiration: 2028-12-18

Abstract

The utility model discloses a kind of turnover mechanism, comprising: the mounting plate being fixed on gantry loading and unloading equipment body；The servo electric jar being fixed on gantry loading and unloading equipment body, described servo electric jar one end are extended with push rod；Overturn component, the overturning component includes master driver and jig, the middle part of the driving link is rotatably connected with the mounting plate, one end of the driving link is rotatably connected with the push rod, the other end of the driving link is fixedly connected with the jig, and the push rod drives the driving link rotation, to drive the jig to rotate, multiple adsorbent equipments are also equipped on the jig, multiple adsorbent equipments are alternatively arranged in the length direction of the jig；And limit assembly, the servo electric jar drive the overturning component overturning, the limit assembly detects and limits the angle of the overturning component overturning.Technical solutions of the utility model turnover mechanism can precisely, effectively control flip angle, it is overall structure safety, controllable.

Description

Turnover mechanism

Technical field

The utility model relates to Industrialized processing technique field, in particular to a kind of turnover mechanism.

Background technique

It in field of industrialized production, often needs using gantry loading and unloading equipment, can often be arranged in gantry loading and unloading equipment Turnover mechanism is used to the plate-like product placed in horizontal stacking being moved to specified vertical position from the position that level is stacked.Mesh Before, most of existing turnover mechanism be all gripper components rotational angle is driven by cylinder or synchronizing wheel and synchronous belt so that Plate reaches specified position.Although the structure for obtaining cylinder or synchronous belt in the prior art is more firm, in rotation angle When, difficulty or ease are precisely controlled in precision, especially for large-scale plate, difficulty or ease realize guarantee while overturning compared with High-precision requirement；And the mechanism and clamp device of overturning are excessively heavy, not material saving.

Utility model content

The main purpose of the utility model is to provide a kind of turnover mechanism, it is intended to solve gantry loading and unloading in the prior art The inaccurate technical problem of the flip angle of turnover mechanism in equipment.

To achieve the above object, the utility model proposes a kind of turnover mechanism, be applied to gantry loading and unloading equipment, packet It includes: the mounting plate being fixed on gantry loading and unloading equipment body；The servo electric jar being fixed on gantry loading and unloading equipment body, Described servo electric jar one end is extended with push rod；Component is overturn, the overturning component includes master driver and jig, the main biography The middle part of moving part is rotatably connected with the mounting plate, and one end of the master driver is rotatably connected with the push rod, described The other end of master driver is fixedly connected with the jig, and the push rod drives the master driver rotation, to control described in drive Tool rotates, and is also equipped with multiple adsorbent equipments on the jig, multiple adsorbent equipments are between the length direction of the jig Every arrangement；And limit assembly, the servo electric jar drive the overturning component overturning, the limit assembly is detected and is limited The angle of the overturning component overturning.

Optionally, the overturning component further includes two driven members and connector, and two driven members are located at the master driver Two sides, the master driver and two driven members are arranged along the length direction interval of the mounting plate；The connector is along institute The length direction setting of mounting plate is stated, the connector is separately connected the master driver and two driven members；The servo-electric Two driven members are overturn with the master driver is synchronous when cylinder drives master driver overturning.

Optionally, multiple mounting ears are extended on the mounting plate side；It is fixed part in the middle part of the master driver, it is described One end of master driver is interconnecting piece, and the other end is driving section, the interconnecting piece and the angled setting in the driving section, described solid Determine portion, interconnecting piece and driving section to be structure as a whole, the fixed part and the mounting ear are hinged, the driving section and the push rod Hingedly, the interconnecting piece is fixedly connected with the jig；The driven member, including articulated section and mounting portion, the articulated section with The mounting ear is hinged, and the mounting portion is fixedly connected with jig.

Optionally, the jig includes substrate and both side plate, the substrate respectively with the master driver and two driven members It is fixedly connected, the both side plate is connected to the two sides of the substrate, and the adsorbent equipment is fixedly installed in the substrate.

Optionally, for the adsorbent equipment to include vacuum pump and sucker, the sucker is fixedly connected on the substrate one Side, and the sucker, between two side plates, the vacuum pump is fixedly connected with the substrate, the vacuum pump passes through institute Substrate is stated to connect with the sucker.

Optionally, the substrate and two side plates, which are equipped with, multiple engraves hole.

Optionally, the material of the substrate and the both side plate is aluminium alloy.

Optionally, the limit assembly includes photoelectric limit switch, limit baffle；The photoelectric limit switch is installed on institute It states on mounting plate and the driven member；The limit baffle is fixedly connected with the mounting plate,

The photoelectric limit switch limits the overturning for detecting the overturning component upturned position, the limit baffle Component overturning.

Optionally, the photoelectric limit switch includes transmitter and receiver, and the transmitter is installed on the installation The alternative one of plate and the driven member, the receiver are installed on the another of the two.

Optionally, the limit assembly further includes having buffer, and the buffer is fixedly installed in the company of the mounting plate Lug.

In technical solutions of the utility model, by being equipped with turnover mechanism for plate on the body of gantry loading and unloading equipment Material is overturn to designated position, wherein the turnover mechanism uses servo electric jar as driving device, and servo electric jar one end is stretched There is push rod out；Push rod, which pushes, is mounted on the overturning component rotation of setting on a mounting board, overturns the plate of the jig absorption on component Material is with overturning component rotation, and under the action of limit assembly, overturning component limits overturning group when plate reaches designated position Part continues to overturn, to ensure that plate can accurately turn to designated position.The overturning essence of the turnover mechanism of the utility model Degree is high, and overall structure is safe, controllable.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model turnover mechanism；

Fig. 2 is the structural schematic diagram of another implementation column of utility model turnover mechanism；

Fig. 3 is the side view of the turnover mechanism in Fig. 2；

Fig. 4 is the structural schematic diagram of another implementation column of utility model turnover mechanism；

Fig. 5 is the partial schematic diagram of the utility model turnover mechanism；

Drawing reference numeral explanation:

Label	Title	Label	Title
				100	Turnover mechanism	53	Master driver
13	Mounting plate	531	Fixed part
				131	Engaging lug	533	Interconnecting piece
30	Servo electric jar	535	Driving section
				31	Push rod	55	Driven member
50	Overturn component	551	Articulated section
				51	Jig	553	Mounting portion
511	Substrate	57	Connector
				511a	Engrave hole	70	Limit assembly
513	Side plate	71	Photoelectric limit switch
				513a	Engrave hole	711	Transmitter
515	Adsorbent equipment	713	Receiver
				5151	Vacuum pump	73	Baffle
5153	Sucker	75	Buffer

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that the directional instruction of institute is only used for explaining under a certain particular pose respectively in the utility model embodiment Relative positional relationship, motion conditions between component etc., if the particular pose changes, directionality indicates also phase It changes correspondingly with answering.

In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model It is required that protection scope within.

The utility model proposes a kind of turnover mechanisms 100.

Referring to figs. 1 to 5, turnover mechanism 100 in the utility model embodiment is applied to gantry loading and unloading equipment, is used for By turning plate to designated position, comprising: the mounting plate 13 being fixed on gantry loading and unloading equipment body；It is fixed on gantry or more Expect the servo electric jar 30 on equipment body, described 30 one end of servo electric jar is extended with push rod 31；Component 50 is overturn, it is described to turn over Turning component 50 includes master driver 53 and jig 51, and the middle part of the master driver 53 is rotatably connected with the mounting plate 13, One end of the master driver 53 is rotatably connected with the push rod 31, the other end of the master driver 53 and the jig 51 It is fixedly connected, the push rod 31 drives the master driver 53 to rotate, to drive the jig 51 to rotate, on the jig 51 also Multiple adsorbent equipments 515 are installed, multiple adsorbent equipments 515 are alternatively arranged in the length direction of the jig 51；And Limit assembly 70, the servo electric jar 30 drive the overturning component 50 to overturn, and the limit assembly 70 detects and limits institute State the angle that overturning component 50 is overturn.

Gantry loading and unloading equipment in the utility model is for assembling or dismantling product, it should be noted that the production Product have the plate of strip, wherein gantry loading and unloading equipment includes organism, and the bottom of body is equipped with universal wheel, machine Body is equipped with lifting device, and at least one set of turnover mechanism 100 is provided on body, and body is stretched out in 100 part of turnover mechanism, and being used for will Plate gets up from horizontal position absorption and overturns to designated position.It should be noted that turnover mechanism 100 can be according to be added One group of either multiple groups is arranged in the size of the product of work on the rack simultaneously, when being equipped with multiple groups overturning component 50, multiple groups overturning Component 50 is to be arranged side by side, and the structure of every group of turnover mechanism 100 is consistent, and the movement of overturning is also synchronous.This implementation In turnover mechanism 100 in example, the servo electric jar 30 of driving force is provided including promising overturning component 50, servo electric jar 30 is The rotary motion of servo motor is converted into moving along a straight line, simultaneously by the modular product of servo motor and lead screw integrated design The precise rotation, revolution, moment of torsion control of servo motor are transformed into accurate speed, position and the control of accurate thrust, it is real The high-precision linear motion of existing lead screw.100 one end of turnover mechanism in the present embodiment is fixed on the body of gantry loading and unloading equipment On, the other end is extended with push rod 31, and push rod 31 can make high-precision linear motion.In one end of push rod 31, it is connected with and turns over Turn component 50.It should be noted that the overturning component 50 in the utility model embodiment includes for fixed overturning component 50 Mounting plate 13, which is fixedly installed in the upper of the body of gantry loading and unloading equipment, length of the mounting plate 13 along body Direction setting, protruding to have engaging lug 131 in the side of mounting plate 13, overturning component 50 passes through engaging lug 131 and mounting plate 13 are rotatably connected, and overturning component 50 includes master driver 53, and wherein master driver 53 includes fixed part 531, interconnecting piece 533 and driving section 535, it is to be appreciated that.The shape of the master driver 53 is substantially V-shaped, and the centre of master driver 53 is solid Determine portion 531, both ends are respectively interconnecting piece 533 and driving section 535, and fixed part 531 and interconnecting piece 533 are at an angle of setting.It can manage Fixed part 531, interconnecting piece 533 and the driving section 535 of the master driver 53 of solution are the structure of integral type.In the present embodiment, main The engaging lug 131 stretched out on the fixed part 531 of driving member 53 and mounting plate 13 is hinged, the driving section 535 of master driver 53 with watch The end of the push rod 31 of electric cylinder 30 is taken as articulated connection, the interconnecting piece 533 of master driver 53 is fixedly connected with jig 51.This reality Applying includes multiple adsorbent equipments 515 on the jig 51 in example.Multiple adsorbent equipments 515 along jig 51 length direction interval Arrangement.

It should be noted that the overturning component 50 in the present embodiment further includes having two driven members 55 other than master driver 53 With connector 57.Wherein, the shape of two driven members 55 is identical, is equipped with articulated section 551 and mounting portion on each driven member 55 553, the articulated section 551 of each driven member 55 and the engaging lug 131 on mounting plate 13 are hinged, the mounting portion of each driven member 55 553 are fixedly connected with jig 51.It should be noted that two driven members 55 are set to the two sides of master driver 53,53 He of master driver Two driven members 55 are arranged along the length direction interval of mounting plate 13；Connector 57 is also along the length direction of the mounting plate 13 Setting, connector 57 is separately connected master driver 53 and two driven members 55, so that servo electric jar 30 drives the master driver Two driven members 55 are overturn with the master driver 53 is synchronous when 53 overturning.When work, adsorbent equipment 515 is first by plate to be installed It adsorbs, then servo electric jar 30 starts, and push rod 31 does the linear motion for stretching out and shrinking, and push rod 31 drives master driver 53 Driving section 535 do flip-flop movement around fixed part 531 so that interconnecting piece 533 also drive adsorb plate jig 51 overturn, Plate is set on mounting surface from horizontal positioned state overturning with realizing.In the present embodiment, adsorbent equipment 515 be it is multiple, it is multiple Adsorbent equipment 515 is alternatively arranged along the length direction of jig 51, so that the uniform force of plate.It should be understood that being usually Product is overturn from horizontal plane to vertical plane, i.e. the flip angle of overturning component 50 is 90.It should be noted that can also root It requiring workpiece turning according to specific to the position, angle may be greater than 90 degree, it is also possible to less than 90 degree, at this point, The flip angle of overturning component 50 can be set as the case may be.It is turned over when the jig 51 of overturning component 50 adsorbs plate After going to position, after limit assembly 70 detects the flip angle of overturning component 50, limits the overturning component 50 and continue to overturn.This In embodiment, limit assembly 70 includes photoelectric limit switch 71, limit baffle 73.Wherein, photoelectric limit switch 71 can be Slot type optoelectronic switch, the photoelectric limit switch 71 include transmitter 711 and receiver 713, and transmitter can be installed on described The alternative one of mounting plate 13 and the driven member 55, receiver are then installed on the another of the two.In the present embodiment, transmitter 711 are fixedly mounted on the engaging lug 131 of mounting plate 13, and receiver 713 is mounted on driven member 55.In 50 turns of component of overturning In dynamic process, the signal that device 713 receives the sending of transmitter 711 is connect, at this point, servo electric jar 30 will reduce pushing away for push rod 31 Speed out, the buffer 75 being fixedly mounted on mounting plate 13 also absorb kinetic energy, can reduce the speed of the overturning of overturning component 50 Degree.It should be noted that the buffer 75 in the present embodiment can be hydraulic bjuffer.Finally, being arranged on mounting plate 13 The limitation overturning component 50 of baffle 73 continues to rotate, and can rest on specified position to ensure to overturn after component 50 is overturn.Work as plate After material is fixedly mounted on designated position, adsorbent equipment 515 will unclamp plate, and the driving overturning component 50 of servo electric jar 30 is past to be backhauled It is dynamic, until jig 51 can be made to adsorb next plate, and plate is driven to repeat the movement for overturning and installing, and so on moved, All overturning plate to designated position.It is understood that overturning component 50 can be in the drive of the lifting device of frame body It is moved up under dynamic, with product at various height.

In the technical solution of the utility model, by being equipped with turnover mechanism 100 on the body of gantry loading and unloading equipment By on turning plate to mounting surface, which uses servo electric jar 30 and is used as driving device, servo electric jar 30, which are extended with push rod 31, which does, can back and forth do linear motion with high accuracy；The promotion of push rod 31, which is mounted on, is arranged in turning on mounting plate 13 Turn the overturning of component 50, overturns the plate of the absorption of jig 51 on component 50 as overturning component 50 is overturn, in limit assembly 70 Under effect, when plate reaches designated position, limitation overturning component 50 continues to overturn overturning component 50, to ensure that plate energy It accurately overturns to designated position, realization accurately aligns.The overturning precision of the turnover mechanism 100 of the utility model is high, whole Structure is safe, controllable, effectively improves the accuracy of installation, improves production efficiency.

Fig. 1 to Fig. 5 is please referred to, the jig 51 in the embodiments of the present invention includes substrate 511 and both side plate 513, institute It states substrate 511 to be fixedly connected with the master driver 53 and two driven members 55 respectively, the both side plate 513 is connected to the substrate 511 two sides, the adsorbent equipment 515 are fixedly installed in the substrate 511.Wherein, the adsorbent equipment 515 in the present embodiment can To be the structure of vacuum chuck 5153, the structure of vacuum chuck 5153 includes vacuum pump 5151 and sucker 5153, the sucker 5153 are fixedly connected on 511 side of substrate, and the sucker 5153 is between two side plates 513, the vacuum pump 5151 are fixedly connected with the substrate 511, and the vacuum pump 5151 passes through the substrate 511 and connect with the sucker 5153.It can With understanding, the material for the plate that the structure of vacuum chuck 5153 can be adsorbed is unrestricted, as long as its shape can be inhaled Disk 5153 adsorbs.Adsorbent equipment 515 in the utility model implementation can also be magnetic force adsorption apparatus 515, wherein magnetic force The material of the adsorbed plate of adsorbent equipment 515 is containing magnetic metal alloy compositions.

It, can be with plate by the structure along 13 length of mounting plate that is set as of jig 51 in the technical solution of the utility model Strip match, in this way, the uniform force of plate can be made during absorption overturns plate in jig 51, improve steady It is qualitative, guarantee the security and reliability in work switching process.In order to reduce the weight of the turnover mechanism 100 in the present embodiment, The material of substrate 511 and side plate 513 can be selected to the aluminum alloy materials of lightweight, while can also be in substrate 511 and side plate 513 Upper interval hollow out be provided with it is multiple engrave hole 511a, 513a, in this way, 51 weight saving of jig can be made, reduce servo electric jar 30 load.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims

1. a kind of turnover mechanism, be applied to gantry loading and unloading equipment, plate it is characterised by comprising:

The mounting plate being fixed on gantry loading and unloading equipment body；

The servo electric jar being fixed on gantry loading and unloading equipment body, described servo electric jar one end are extended with push rod；

Component is overturn, the overturning component includes master driver and jig, and the middle part of the master driver and the mounting plate can Rotation connection, one end of the master driver are rotatably connected with the push rod, and the other end of the master driver is controlled with described Tool is fixedly connected, and the push rod drives the master driver rotation to be also equipped on the jig to drive the jig to rotate Multiple adsorbent equipments, multiple adsorbent equipments are alternatively arranged in the length direction of the jig；And

Limit assembly, the servo electric jar drive the overturning component overturning, and the limit assembly detects and limits described turn over Turn the angle of component overturning.

2. turnover mechanism as described in claim 1, which is characterized in that

The overturning component further includes two driven members and connector, and two driven members are located at the two sides of the master driver, the master Driving member and two driven members are arranged along the length direction interval of the mounting plate；

The connector along the mounting plate length direction be arranged, the connector be separately connected the master driver and two from Moving part；

Two driven members are overturn with the master driver is synchronous when the servo electric jar drives master driver overturning.

3. turnover mechanism as claimed in claim 2, which is characterized in that be extended with multiple mounting ears on the mounting plate side；

It is fixed part in the middle part of the master driver, one end of the master driver is interconnecting piece, and the other end is driving section, the company Socket part and the angled setting in the driving section, the fixed part, interconnecting piece and driving section are structure as a whole, the fixed part and institute It is hinged to state mounting ear, the driving section and the push rod are hinged, and the interconnecting piece is fixedly connected with the jig；

The driven member, including articulated section and mounting portion, the articulated section and the mounting ear are hinged, the mounting portion and jig It is fixedly connected.

4. turnover mechanism as claimed in claim 2, which is characterized in that the jig includes substrate and both side plate, the substrate It is fixedly connected respectively with the master driver and two driven members, the both side plate is connected to the two sides of the substrate, the absorption Device is fixedly installed in the substrate.

5. turnover mechanism as claimed in claim 4, which is characterized in that the adsorbent equipment be include vacuum pump and sucker, The sucker is fixedly connected on the substrate side, and the sucker is between two side plates, the vacuum pump with it is described Substrate is fixedly connected, and the vacuum pump passes through the substrate and connect with the sucker.

6. turnover mechanism as claimed in claim 5, which is characterized in that the substrate and two side plates are equipped with multiple engrave Hole.

7. turnover mechanism as claimed in claim 6, which is characterized in that the material of the substrate and the both side plate is aluminium conjunction Gold.

8. turnover mechanism as claimed in claim 2, which is characterized in that the limit assembly includes photoelectric limit switch, limit Baffle；

The photoelectric limit switch is installed on the mounting plate and the driven member；

The limit baffle is fixedly connected with the mounting plate,

The photoelectric limit switch limits the overturning component for detecting the overturning component upturned position, the limit baffle Overturning.

9. turnover mechanism as claimed in claim 8, which is characterized in that the photoelectric limit switch includes transmitter and reception Device, the transmitter are installed on the alternative one of the mounting plate and the driven member, and it is another that the receiver is installed on the two One.

10. turnover mechanism as claimed in claim 8, which is characterized in that the limit assembly further includes having buffer, described slow Rush the engaging lug that device is fixedly installed in the mounting plate.