CN214369002U

CN214369002U - Double-station projection device and double-station quick positioning device

Info

Publication number: CN214369002U
Application number: CN202023339587.9U
Authority: CN
Inventors: 杜晓峰; 江安林; 熊震
Original assignee: Ningbo Pengshuo Intelligent Technology Co ltd
Current assignee: Ningbo Pengshuo Intelligent Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-08
Anticipated expiration: 2030-12-31

Abstract

The application discloses a double-station projection device, which comprises a fixed frame and a 3D projector, wherein the 3D projector is connected with the fixed frame through a station switching mechanism, the station switching mechanism can drive the 3D projector to switch between a left station and a right station of the fixed frame, the double-station rapid positioning device disclosed by the application comprises two intermittent horizontal conveying devices which are horizontally and parallelly arranged, the double-station projection device is arranged between the two intermittent horizontal conveying devices, the station switching mechanism can drive the 3D projector to switch stations above the intermittent horizontal conveying devices on the left side and the right side, the dual-purpose effect of one machine is realized, in the blanking process of the intermittent horizontal conveying device on one side, the other side can be simultaneously connected, two actions are simultaneously carried out on two sides, and thus the double-station projection device is applied between two production lines, A3D projector can be used on two production lines, greatly reduced the manufacturing cost of enterprise, improved production efficiency simultaneously.

Description

Double-station projection device and double-station quick positioning device

Technical Field

The utility model belongs to the technical field of 3D vision projection location technique and specifically relates to a duplex position projection arrangement and duplex position quick positioner are related to.

Background

In some work piece manufacture processes, often need auxiliary positioning device to carry out the connection of work piece, need a device that can quick accurate positioning to assist in the industry, 3D vision projection positioner should be born from this, present 3D vision projection positioner mainly includes the conveyer belt that is used for transporting the intermittent motion of work piece and fixes the 3D projector in the conveyer belt top, when the work piece reachs 3D projector below, the operative employee carries out the connection of work piece fixedly according to the projection instruction, every conveyer belt top need set up a 3D projector, the manufacturing cost of enterprise has been promoted greatly to this kind of one man one machine one's production mode, also do not benefit to the promotion of production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a duplex position projection arrangement and quick positioner in duplex position to solve the cost-push that a 3D projector only is used for a production line to lead to among the prior art, problem that production efficiency is low.

The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model discloses a duplex position projection arrangement that first aspect provided, including mount and 3D projector, the 3D projector pass through the station shifter with the mount is connected, the station shifter can drive the 3D projector is in switch between the left side station and the right side station of mount.

Preferably, the station switching mechanism comprises a horizontal moving assembly and a rotary reversing assembly which are arranged on the fixed frame, a vertical moving assembly is arranged on the horizontal moving assembly and connected with the rotary reversing assembly, and the 3D projector is arranged at the bottom of the vertical moving assembly.

Preferably, the horizontal moving assembly includes a horizontal guide rail and a first slider.

Preferably, the vertical movement assembly includes a vertical guide fixedly connected to the first slider and a slide bar slidably connected to the vertical guide, and the 3D projector is disposed at a bottom of the slide bar.

Preferably, the rotary reversing assembly comprises a first motor, a rotating arm and a slide rail arranged on the fixed frame, one end of the rotating arm is in transmission connection with the first motor, the other end of the rotating arm is in rotary connection with the top end of the sliding rod through a rotating shaft, and the rotating shaft is in sliding connection with the slide rail.

Preferably, the vertical guide rail includes a fixed body and a shock absorber arranged on the fixed body, a vertical sliding groove is arranged on the shock absorber, and the sliding rod is connected with the vertical sliding groove in a sliding manner.

Preferably, when the rotating arm is in a vertical state, a first sensor is arranged at a position of the fixed mount right above the rotating arm, and when the rotating arm is in a horizontal state, a second sensor is arranged at a position of the fixed mount left and/or right of the rotating arm.

The utility model discloses a quick positioner in duplex position that second aspect provided, including two level and parallel arrangement's intermittent type horizontal feeding device, two set up the duplex position projection arrangement as claimed in claim 7 between the intermittent type horizontal feeding device, rotatory switching-over subassembly accessible horizontal migration subassembly with the vertical migration subassembly drives the 3D projector is two the station is switched over to intermittent type horizontal feeding device top.

Preferably, the intermittent horizontal material conveying device comprises a rack, a conveying device arranged on the rack and a second motor for driving the conveying device to operate, the bottom of the fixing frame is fixedly connected between the two racks, and the running direction of the conveying device is perpendicular to the moving direction of the horizontal moving assembly.

Preferably, the device further comprises a motion path controller, and the first motor, the second motor, the first sensor and the second sensor are all in communication connection with the motion path controller.

The utility model discloses a pair of duplex position projection arrangement that first aspect provided, its beneficial effect is:

the utility model provides a pair of duplex position projection arrangement, including mount and 3D projector, the 3D projector passes through the station shifter and is connected with the mount, and the station shifter can drive the 3D projector and switch between the left side station and the right side station of mount, so can use this duplex position projection arrangement between two production lines, and a 3D projector can use on two production lines, greatly reduced the manufacturing cost of enterprise.

The utility model discloses a pair of quick positioner in duplex position that the second aspect provided, its beneficial effect is:

the utility model provides a pair of quick positioner in duplex position, including two levels and parallel arrangement's intermittent type horizontal feeding device, be provided with more than between two intermittent type horizontal feeding device duplex position projection arrangement, rotatory switching-over subassembly accessible horizontal migration subassembly and vertical removal subassembly drive 3D projector and switch over the station in the intermittent type horizontal feeding device top of the left and right sides, realize a tractor serves dual-purpose effect, and at the in-process of one side intermittent type horizontal feeding device unloading, the operation can be connected simultaneously to the opposite side, two action both sides go on simultaneously, have improved production efficiency greatly.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a structural diagram of a dual-station projection apparatus according to an embodiment of the present invention;

fig. 2 is an internal structure diagram of a dual-station projection apparatus according to an embodiment of the present invention;

fig. 3 is a structural diagram of a double-station quick positioning device according to an embodiment of the present invention;

fig. 4 is a structural view of an intermittent horizontal feeding device according to an embodiment of the present invention.

In the figure: 1. a 3D projector; 2. a horizontal guide rail; 3. a first slider; 4. a slide bar; 5. a first motor; 6. a rotating arm; 7. a slideway; 8. a rotating shaft; 9. a fixed body; 10. a shock absorber; 11. a first sensor; 12. a second sensor; 13. a frame; 14. a conveying device; 15. a second motor; 16. a fixing plate; 17. a base; 18. a roller; 19. a guide hole; 20. a fixed mount; 21. a station switching mechanism; 22. a gap horizontal material conveying device; 23. a motion path controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1 and 2, the utility model provides a duplex position projection arrangement in a first aspect, including mount 20 and 3D projector 1, 3D projector 1 passes through station shifter 21 and is connected with mount 20, and station shifter 21 can drive 3D projector 1 and switch between the left side station and the right side station of mount 20, so can use this duplex position projection arrangement between two production lines, and a 3D projector 1 can use on two production lines, greatly reduced the manufacturing cost of enterprise.

Specifically, there are various transposition mechanisms that can drive the 3D projector 1 to switch back and forth between the left-side station and the right-side station, and a specific embodiment will be described below with reference to the accompanying drawings:

referring to fig. 1 and 2, the fixing frame 20 may include a fixing plate 16 having a rounded rectangular shape, a base 17 is disposed at a bottom of the fixing plate 16, a station shifter 21 is disposed on the fixing plate 16, and the station shifter 21 mainly includes a horizontal moving assembly disposed at a bottom of a front side of the fixing frame 20, a vertical moving assembly disposed on the horizontal moving assembly, and a rotary reversing assembly disposed at a middle portion of the fixing frame 20, wherein:

the horizontal moving assembly comprises a horizontal guide rail 2 and a first sliding part 3 moving along the horizontal guide rail 2;

the vertical moving assembly comprises a vertical guide rail and a sliding rod 4, the vertical guide rail comprises a fixed body 9 and a shock absorber 10 arranged on the fixed body 9, the fixed body 9 is used for connecting the shock absorber 10 and the first sliding part 3, a vertical sliding groove is formed in the shock absorber 10, the sliding rod 4 is in sliding connection with the vertical sliding groove, in the sliding process of the first sliding part 3 along the horizontal guide rail 2, the fixed body 9, the shock absorber 10 and the sliding rod 4 which are connected with the first sliding part 3 move together, the 3D projector 1 is arranged at the bottom of the sliding rod 4, and the sliding rod 4 can move up and down in the vertical sliding groove;

the rotary reversing assembly comprises a first motor 5 arranged at the rear side of a fixed plate 16, the axis of the output shaft of the first motor 5 is vertical to the rear side of the fixed plate 16, the output shaft extends from the rear side of the fixed plate 16 to the front side of the fixed plate 16, a rotating arm 6 is arranged at the front side of the fixed plate 16, the rotating arm 6 can be in a long strip-shaped plate-shaped structure, one end of the rotating arm 6 is connected with an output shaft, the rotating arm 6 rotates along with the rotation of the output shaft, a slideway 7 is arranged on the fixed plate 16, the slideway 7 is in a round rectangle shape, only the left, right and upper three sides of the slideway 7 are arranged on the top of a sliding rod 4, a rotating shaft 8 vertical to the front side of the fixed plate 16 is arranged at the top of the sliding rod 4, one end of the rotating shaft 8 is rotatably connected with the sliding rod 4, a roller 18 is arranged at the other end of the sliding shaft and is arranged in the slideway 7, the outer diameter of the roller 18 is equal to the width of the slideway 7, a guide hole 19 extending along the length direction of the rotating arm 6 is arranged at the end of the output shaft of the rotating arm 6 far away from the first motor 5, the guide hole 19 is a long-strip-shaped hole, the width of the guide hole is equal to the outer diameter of the rotating shaft 8, the middle part of the rotating shaft 8 penetrates through the guide hole 19, when the first motor 5 drives the rotating arm 6 to rotate from one side to the other side, for example, in the process of rotating from the left side to the right side, the cantilever rotates to drive the rotating shaft 8 to move upwards along the left-side slideway 7, at the moment, the sliding rod 4 moves upwards, then the rotating shaft 8 moves from left to right along the top slideway 7 under the driving of the cantilever, the sliding rod 4, the fixed block and the shock absorber 10 move along the horizontal guide rail 2 along the first sliding part 3, finally, the rotating shaft 8 moves downwards along the right-side slideway 7, the sliding rod 4 moves downwards to reach a right-side station, and in the moving process, the rotating shaft 8 always slides in the guide hole 19;

the top of the fixed plate 16 is provided with a first sensor 11 extending to the front side of the fixed plate 16, the left side or the right side or the left and right sides of the fixed plate 16 is provided with a second sensor 12 extending to the front side of the fixed plate 16, the setting position of the first sensor 11 and the position of the output shaft of the first motor 5 are located on the same vertical line, the setting position of the second sensor 12 and the position of the output shaft of the first motor 5 are located on the same horizontal line, the working ends of the first sensor 11 and the second sensor 12 face the direction of the output shaft of the first motor 5, and the first sensor 11 and the second sensor 12 are both used for detecting the initial position and the working position of the rotating arm 6.

In addition, the transposition mechanism can be in other forms, for example, a horizontal moving track is only arranged on the front side surface of the fixing plate 16, a sliding block is arranged on the horizontal moving track, the 3D projector 1 is arranged at the bottom end of the sliding block, a driving motor is arranged on the sliding block, a motor shaft of the driving motor is arranged towards the fixing plate 16, a gear is arranged on an output shaft of the driving motor, a rack is arranged on the fixing plate 16, and the sliding block is driven to move along the horizontal moving guide rail through meshing transmission of the gear and the rack so as to drive the 3D projector 1 to move back and forth at two ends of the horizontal moving track;

or can set up L shape swing arm at the leading flank of fixed plate 16 again, L shape swing arm includes vertical portion and horizontal part, vertical portion and fixed plate 16 swivelling joint, and the axis of rotation is along vertical direction, and 3D projector 1 sets up the overhanging end at the horizontal part, sets up driving motor on fixed plate 16, and driving motor's output shaft is along vertical direction, and the output shaft is connected with the top of vertical portion, and is rotatory through driving vertical portion to the horizontal part drives the left and right sides swing of 3D projector 1 at fixed plate 16.

Referring to fig. 3 and 4, and with reference to fig. 1 and 2, a second aspect of the present application provides a double-station fast positioning device, which includes two horizontal intermittent feeding devices 22 arranged horizontally and in parallel, wherein the double-station projection device is arranged between the two horizontal intermittent feeding devices 22, and a rotary reversing component can drive a 3D projector 1 to switch stations above the two horizontal intermittent feeding devices 22 through a horizontal moving component and a vertical moving component;

the intermittent horizontal material conveying device 22 comprises a rack 13, a conveying device 14 arranged on the rack 13 and a second motor 15 for driving the conveying device 14 to operate, wherein the conveying device 14 can be a rubber conveying belt or a plate chain conveying belt, the second motor 15 drives the rubber conveying belt or the plate chain conveying belt to operate through a conveying belt or a transmission chain, the second motor 15 can be a stepping motor and can drive the conveying device 14 to operate in a clearance mode, blanking and workpiece connecting operations can be completed when the second motor 15 is in an intermittent mode, and the operation direction of the conveying device 14 is perpendicular to the moving direction of the horizontal moving assembly;

the double-station quick positioning device further comprises a motion path controller 23, the motion path controller 23 can be a PLC motion path controller 23, the first motor 5, the second motor 15, the first sensor 11 and the second sensor 12 are all in communication connection with the motion path controller 23, and the working process is as follows: the left side is waited to process the work piece and is marched ahead step-by-step on conveyer 14, 3D projector 1 projects in the left side behind the arrival station, the operative employee carries out the work piece connection operation according to the projection instruction, in the connection process, the work piece on right side is step-by-step in place, after the left side is accomplished, station shifter 21 drives 3D projector 1 fast migration to the right side, the work piece that has already put in place is projected, the operative employee carries out the work piece connection operation according to the projection instruction, left side work piece unloading simultaneously, the left side work piece is step-by-step in place, the work piece shifter drives 3D projector 1 fast migration to the left side after the right side processing is accomplished, according to above step repeated operation, a 3D projector 1 can duplex position operation, realize quick accurate location, the production cost is saved, and the operating efficiency is greatly improved.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The double-station projection device is characterized by comprising a fixed frame (20) and a 3D projector (1), wherein the 3D projector (1) is connected with the fixed frame (20) through a station switching mechanism (21), and the station switching mechanism (21) can drive the 3D projector (1) to be switched between a left station and a right station of the fixed frame (20).

2. The double-station projection device according to claim 1, wherein the station switching mechanism (21) comprises a horizontal moving component and a rotary reversing component which are arranged on the fixed frame (20), a vertical moving component is arranged on the horizontal moving component, the vertical moving component is connected with the rotary reversing component, and the 3D projector (1) is arranged at the bottom of the vertical moving component.

3. The double station projection device according to claim 2, wherein the horizontal movement assembly comprises a horizontal guide (2) and a first slide (3).

4. The double-station projection device according to claim 3, wherein the vertical movement assembly comprises a vertical guide fixedly connected with the first slider (3) and a slide bar (4) slidably connected with the vertical guide, and the 3D projector (1) is arranged at the bottom of the slide bar (4).

5. The double-station projection device according to claim 4, wherein the rotary reversing assembly comprises a first motor (5), a rotating arm (6) and a slideway (7) arranged on the fixed frame (20), one end of the rotating arm (6) is in transmission connection with the first motor (5), the other end of the rotating arm (6) is in rotary connection with the top end of the sliding rod (4) through a rotating shaft (8), and the rotating shaft (8) is in sliding connection with the slideway (7).

6. The double-station projection device according to claim 5, wherein the vertical guide rail comprises a fixed body (9) and a damper (10) arranged on the fixed body (9), a vertical sliding groove is arranged on the damper (10), and the sliding rod (4) is connected with the vertical sliding groove in a sliding manner.

7. The double-station projection device according to claim 6, wherein when the rotating arm (6) is in the vertical state, a first sensor (11) is arranged at a position of the fixed frame (20) right above the rotating arm (6), and when the rotating arm (6) is in the horizontal state, a second sensor (12) is arranged at a position of the fixed frame (20) left and/or right of the rotating arm (6).

8. The double-station rapid positioning device is characterized by comprising two intermittent horizontal conveying devices (22) which are horizontally and parallelly arranged, the double-station projection device as claimed in claim 7 is arranged between the two intermittent horizontal conveying devices (22), and the rotary reversing component can drive the 3D projector (1) to switch stations above the two intermittent horizontal conveying devices (22) through the horizontal moving component and the vertical moving component.

9. The double-station quick positioning device according to claim 8, wherein the intermittent horizontal conveying device (22) comprises a frame (13), a conveying device (14) arranged on the frame (13) and a second motor (15) for driving the conveying device (14) to operate, the bottom of the fixed frame (20) is fixedly connected between the two frames (13), and the running direction of the conveying device (14) is perpendicular to the moving direction of the horizontal moving component.

10. The double-station quick positioning device according to claim 9, further comprising a motion path controller (23), wherein the first motor (5), the second motor (15), the first sensor (11) and the second sensor (12) are all in communication connection with the motion path controller (23).