CN209949577U

CN209949577U - Material receiving device

Info

Publication number: CN209949577U
Application number: CN201920413183.8U
Authority: CN
Inventors: 陈德和
Original assignee: Dongguan Universal Pcb Equipment Co Ltd
Current assignee: Dongguan Universal Pcb Equipment Co Ltd; Universal PCB Equipment Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-01-14
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses a receiving device, including the guide rail, with guide rail sliding connection's base, be used for driving the base along the gliding actuating mechanism of guide rail, locate the base connect the material platform, locate the base and be located the direction subassembly that connects the relative both sides of material platform, locate and connect the material platform and be used for the vacuum chuck of fixed panel and with vacuum chuck matched with air pump assembly. The plate is transferred to the receiving platform through the guide assembly, so that the accuracy of the position where the plate reaches the receiving platform is ensured, and redundant positioning operation is not needed; actuating mechanism can drive the base and remove along the guide rail, and then realizes driving the material platform and the direction subassembly that connect on the base and remove, adds man-hour when needs to the panel of material bench, and actuating mechanism drives the base and removes to corresponding processing position, need not to add man-hour to the panel of material bench, moves the station or the intermittent type station of material to the base, and then will connect the material platform to transport to different stations in the realization circuit board course of working.

Description

Material receiving device

Technical Field

The utility model relates to a circuit board processing equipment field especially relates to a receiving device.

Background

In printed circuit board and flexible circuit board course of working, need place panel in connecing the material platform and process, in order to satisfy multiple demands such as the material loading of panel and the processing of panel, need will place the material platform that connects of panel and transport to different stations.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a receiving device aims at solving prior art, need will connect the material platform to transport the problem to the station of difference in the circuit board course of working.

To achieve the purpose, the utility model adopts the following technical proposal:

receiving device, including the guide rail, with guide rail sliding connection's base, be used for the drive the base is followed the gliding actuating mechanism of guide rail, locate the base connect the material platform, locate the base just is located respectively connect two direction subassemblies in the relative both sides of material platform, locate connect the material platform and be used for the vacuum chuck of fixed panel and with the air pump subassembly that vacuum chuck links to each other.

Further, the driving mechanism comprises a driving support plate, a screw shaft rotatably supported on the driving support plate, a screw nut matched with the screw shaft and connected with the base, a first driving motor for driving the screw shaft to rotate, and a transmission assembly arranged between the first driving motor and the screw shaft.

Further, the transmission assembly comprises a first belt wheel arranged on an output shaft of the first driving motor, a second belt wheel arranged on the screw shaft, and a transmission belt sleeved between the first belt wheel and the second belt wheel.

Furthermore, the second belt wheel and the first belt wheel are both provided with transmission teeth, and the transmission belt is provided with transmission grooves corresponding to the transmission teeth.

Further, the transmission assembly comprises a first gear arranged on an output shaft of the first driving motor and a second gear arranged on the screw shaft and meshed with the first gear.

Furthermore, the driving mechanism comprises a second driving motor arranged on the base, a rack fixedly connected with the guide rail, and a third gear arranged on an output shaft of the second driving motor and meshed with the rack.

Furthermore, the guide assemblies respectively comprise a guide bracket, a first guide shaft and a second guide shaft which are respectively rotatably supported on the guide bracket; a radial gap is formed between the first guide shaft and the second guide shaft.

Furthermore, the guide bracket comprises a bottom plate connected with the base, an upright rod arranged on the bottom plate, a top plate connected with one end of the upright rod far away from the bottom plate, and a sliding plate connected with the top plate in a sliding manner; the guide assembly further comprises a driving cylinder arranged on the top plate; the piston rod of the driving cylinder is connected with the sliding plate; the two ends of the first guide shaft are respectively connected with the bottom plate and the top plate in a rotating mode, and the second guide shaft is connected with the sliding plate in a rotating mode.

Further, the guide assembly further comprises a third guide shaft rotatably connected with the base, and the third guide shaft is located between the first guide shaft and the receiving platform.

Furthermore, still include along a plurality of position sensor that the length direction of guide rail set up, be equipped with on the base and be used for triggering position sensor's trigger piece.

The utility model has the advantages that: the plate is transferred to the receiving platform through the guide assembly, so that the accuracy of the position where the plate reaches the receiving platform is ensured, and redundant positioning operation is not needed; actuating mechanism can drive the base and remove along the guide rail, and then realizes driving the material platform and the direction subassembly that connect on the base and remove, adds man-hour when needs to the panel of material bench, and actuating mechanism drives the base and removes to corresponding processing position, need not to add man-hour to the panel of material bench, moves the station or the intermittent type station of material to the base, and then will connect the material platform to transport to different stations in the realization circuit board course of working.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of a first viewing angle of a receiving device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a second viewing angle of the receiving device according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a third viewing angle of the receiving device in the embodiment of the present invention;

in the figure:

1. a guide rail; 2. a base; 3. a drive mechanism; 31. a drive support plate; 32. a screw shaft; 33. a lead screw nut; 34. a first drive motor; 35. a transfer assembly; 351. a first pulley; 352. a second pulley; 353. a drive belt; 4. a receiving platform; 41. a vacuum chuck; 5. a guide assembly; 51. a guide bracket; 511. a base plate; 512. erecting a rod; 513. a top plate; 514. a sliding plate; 52. a first guide shaft; 53. a second guide shaft; 54. a driving cylinder; 55. a third guide shaft; 6. a position sensor; 7. a trigger piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

As shown in fig. 1-3, the embodiment of the utility model provides a receiving device, including guide rail 1, with guide rail 1 sliding connection's base 2, be used for driving base 2 along the gliding actuating mechanism 3 of guide rail 1, locate base 2 connect material platform 4, locate base 2 and be located the direction subassembly 5 that connects the relative both sides of material platform 4, locate and connect material platform 4 and be used for the vacuum chuck 41 of fixed panel and with vacuum chuck 41 matched with air pump assembly.

The utility model discloses an in the embodiment, receiving device connects the material process to be: the plate is transferred to the receiving table 4 through the guide assembly 5, so that the accuracy of the position where the plate reaches the receiving table 4 is ensured, and redundant positioning operation is not needed; because the two sides of the material receiving table 4 are both provided with the guide assemblies 5, the two sides of the material receiving table 4 can receive materials simultaneously, for example, the two sides are respectively connected with a hard plate and a soft plate, the vacuum chuck 41 sucks the hard plate and the soft plate, and then the soft plate and the hard plate are spliced and bonded on the material receiving table 4 for processing; actuating mechanism 3 can drive base 2 and remove along guide rail 1, and then realizes driving material platform 4 and the removal of guide assembly 5 on the base 2, adds man-hour when needs to add panel on the material platform 4, and actuating mechanism 3 drives base 2 and removes to corresponding processing position, need not to add man-hour to panel on the material platform 4, moves base 2 to the station or the intermittent type station of material loading, and then realizes that the circuit board course of working will connect material platform 4 to transport to different stations. The air pump assembly comprises an air pump, an air pipe electromagnetic valve and the like which are necessary components for realizing the suction of the plate by the vacuum chuck 41.

Further, please refer to fig. 1, as another embodiment of the receiving device provided by the present invention, the driving mechanism 3 includes a driving support plate 31, a screw shaft 32 rotatably connected to the driving support plate 31, a screw nut 33 coupled to the screw shaft 32 and connected to the base 2, a first driving motor 34 for driving the screw shaft 32 to rotate, and a transmission assembly 35 disposed between the first driving motor 34 and the screw shaft 32. The screw shaft 32 and the screw nut 33 form a screw pair, the first driving motor 34 drives the screw shaft 32 to rotate on the driving support plate 31 through the transmission assembly 35, and when the screw shaft 32 rotates, the screw nut 33 moves along the axial direction of the screw shaft 32, so as to drive the base 2 connected with the screw nut 33 to move along the guide rail 1.

Further, referring to fig. 1, as another embodiment of the receiving device of the present invention, the transmission assembly 35 includes a first pulley 351 disposed on the output shaft of the first driving motor 34, a second pulley 352 disposed on the screw shaft 32, and a transmission belt 353 sleeved between the first pulley 351 and the second pulley 352. The first driving motor 34 drives the first belt pulley 351 to rotate, and the transmission belt 353 sleeved between the first belt pulley 351 and the second belt pulley 352 drives the second belt pulley 352 to rotate, so as to drive the screw shaft 32 to rotate.

Further, please refer to fig. 1, as another embodiment of the receiving device of the present invention, the second belt wheel 352 and the first belt wheel 351 are both provided with transmission teeth, and the transmission belt 353 is provided with transmission grooves corresponding to the transmission teeth. The transmission teeth on the second belt wheel 352 and the first belt wheel 351 are embedded into the transmission grooves on the transmission belt 353, so that the transmission belt 353 is prevented from slipping.

Further, as the utility model provides a receiving device's another kind of embodiment, transmission assembly (not shown in the figure) including locate the first gear of first driving motor 34's output shaft, locate screw shaft 32 and with the second gear of first gear engaged with, also be that first driving motor 34 drives screw shaft 32 through engaged with first gear and second gear and rotates.

Further, as the utility model provides a receiving device's another kind of embodiment, actuating mechanism (not shown in the figure) is including second driving motor, the rack of locating base 2, locate second driving motor's output shaft and with the third gear of rack engaged with. The second driving motor drives the third gear to rotate, and interaction force is formed between the third gear and the rack when the third gear rotates, so that the base 2 slides relative to the guide rail 1.

Further, referring to fig. 1, as another embodiment of the receiving device of the present invention, the guiding assembly 5 includes a guiding bracket 51, a first guiding shaft 52 rotatably connected to the guiding bracket 51, and a second guiding shaft 53 rotatably connected to the guiding bracket 51; the first guide shaft 52 and the second guide shaft 53 have a gap therebetween. The plate is transferred to the receiving table 4 through the gap between the first guide shaft 52 and the second guide shaft 53, so that the position of the plate reaching the receiving table 4 is consistent every time, and the positioning operation is not needed.

Further, referring to fig. 1, as another embodiment of the receiving device of the present invention, the guiding bracket 51 includes a bottom plate 511 connected to the base 2, a vertical rod 512 disposed on the bottom plate 511, a top plate 513 connected to one end of the vertical rod 512 away from the bottom plate 511, and a sliding plate 514 slidably connected to the top plate 513; the guide assembly 5 further comprises a driving cylinder 54 provided on the top plate 513; the piston rod of the drive cylinder 54 is connected to the slide plate 514; the first guide shaft 52 has both ends rotatably connected to the bottom plate 511 and the top plate 513, respectively, and the second guide shaft 53 is rotatably connected to the slide plate 514. The driving cylinder 54 drives the sliding plate 514 to slide along the top plate 513, so as to drive the second guiding axle 53 on the sliding plate 514 to move along with the sliding plate 514, thereby changing the gap between the second guiding axle 53 and the first guiding axle 52 to adapt to different sizes of plates.

Further, referring to fig. 1, as another specific embodiment of the receiving device of the present invention, the guiding assembly 5 further includes a third guiding shaft 55 rotatably connected to the base 2, and the third guiding shaft 55 is located between the first guiding shaft 52 and the receiving platform 4. When the plate moves along the gap between the second guide shaft 53 and the first guide shaft 52 but does not reach the receiving table 4, the third guide shaft 55 is used for abutting and positioning the surface of the plate, so that deflection in the moving process of the plate is avoided, and the plate can smoothly reach the receiving table 4.

Further, please refer to fig. 3, as another specific implementation manner of the receiving device provided by the present invention, the receiving device further includes a plurality of position sensors 6 disposed along the length direction of the guide rail 1, and the base 2 is provided with a trigger sheet 7 for triggering the position sensors 6. When the base 2 moves, the trigger sheet 7 triggers the position sensor 6, so that the position sensor 6 detects the movement position of the base 2, and the base 2 is accurately controlled to reach different stations

It is to be understood that aspects of the present invention may be modified in various other respects.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. Receiving device, its characterized in that, including the guide rail, with guide rail sliding connection's base, be used for the drive the base is followed the gliding actuating mechanism of guide rail, locating the material platform that connects of base, locate the base just is located respectively connect two direction subassemblies in the relative both sides of material platform, locate connect the material platform and be used for the vacuum chuck of fixed panel and with the air pump subassembly that vacuum chuck links to each other.

2. The receiving device according to claim 1, wherein the driving mechanism includes a driving support plate, a screw shaft rotatably supported on the driving support plate, a screw nut engaged with the screw shaft and connected to the base, a first driving motor for driving the screw shaft to rotate, and a transmission assembly disposed between the first driving motor and the screw shaft.

3. The receiving device according to claim 2, wherein the transmission assembly includes a first belt wheel provided on an output shaft of the first driving motor, a second belt wheel provided on the screw shaft, and a transmission belt sleeved between the first belt wheel and the second belt wheel.

4. The receiving device according to claim 3, wherein the second belt wheel and the first belt wheel are provided with transmission teeth, and the transmission belt is provided with transmission grooves corresponding to the transmission teeth.

5. The receiving device according to claim 2, wherein the transfer assembly includes a first gear provided on an output shaft of the first drive motor, and a second gear provided on the screw shaft and engaged with the first gear.

6. The receiving device according to claim 1, wherein the driving mechanism includes a second driving motor provided on the base, a rack fixedly connected to the guide rail, and a third gear provided on an output shaft of the second driving motor and engaged with the rack.

7. The receiving device according to any one of claims 1 to 6, wherein the guide assemblies each include a guide bracket, and a first guide shaft and a second guide shaft rotatably supported on the guide bracket, respectively; a radial gap is formed between the first guide shaft and the second guide shaft.

8. The receiving device according to claim 7, wherein the guide bracket includes a bottom plate connected to the base, an upright rod connected to the bottom plate, a top plate connected to an end of the upright rod away from the bottom plate, and a sliding plate slidably connected to the top plate; the guide assembly further comprises a driving cylinder arranged on the top plate; the piston rod of the driving cylinder is connected with the sliding plate; the two ends of the first guide shaft are respectively connected with the bottom plate and the top plate in a rotating mode, and the second guide shaft is connected with the sliding plate in a rotating mode.

9. The receiving device according to claim 7, wherein the guide assembly further includes a third guide shaft rotatably connected to the base, and the third guide shaft is located between the first guide shaft and the receiving table.

10. A receiving device according to any one of claims 1-6, further including a plurality of position sensors disposed along the length direction of the guide rail, the base being provided with a trigger tab for triggering the position sensors.