CN116197137A - Automatic go up height finding machine of unloading - Google Patents
Automatic go up height finding machine of unloading Download PDFInfo
- Publication number
- CN116197137A CN116197137A CN202310432728.0A CN202310432728A CN116197137A CN 116197137 A CN116197137 A CN 116197137A CN 202310432728 A CN202310432728 A CN 202310432728A CN 116197137 A CN116197137 A CN 116197137A
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- China
- Prior art keywords
- assembly
- feeding
- blanking
- conveying
- frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0063—Using robots
Abstract
The invention relates to the technical field of nonstandard automatic equipment, in particular to a height measuring machine capable of automatically feeding and discharging materials; the height measurement assembly is assembled in the middle of the table top of the rack, and the feeding assembly and the discharging assembly are respectively arranged at two sides of the height measurement assembly; the conveying assembly is erected above the feeding assembly and the discharging assembly; the table top of the rack is provided with a lower groove position for accommodating a material tray bracket, and the material tray bracket is positioned at the tray inlet ends of the feeding assembly and the discharging assembly; by adopting the invention, the whole structure is optimized, automatic product loading and unloading is realized through the loading and unloading assembly, the time cost of labor is reduced, and different testing requirements of multiple types of products are met through the multi-view height measuring assembly, and the positions required to be positioned and tested are selected according to the requirements; and through integrated transport subassembly, with charging tray transport and product letter sorting transport integration, reduce equipment space volume, wholly promote efficiency of software testing and precision.
Description
Technical Field
The invention relates to the technical field of nonstandard automatic equipment, in particular to a height measuring machine capable of automatically feeding and discharging materials.
Background
The height measuring machine is a branch mechanism of the visual inspection machine, and is mainly applied to the processing and manufacturing industries with strict requirements on assembly, such as processing and assembling of PCBs, FPCs or other flexible circuit boards; the production batch of the products is large, and the product yield requirement is high; usually, nonstandard automatic equipment is arranged for auxiliary processing and assembly so as to save manpower;
however, in terms of appearance detection, the detection visual angles of most nonstandard equipment are relatively fixed, the overall visual angle is single, and for the following products which need multiple angles or multiple times for appearance assembly detection, the manual operation mode is still adopted for purpose detection; for the height detection of the smaller flexible circuit board, whether the assembly is perfect or not can be intuitively reflected, and waste products are screened out; for such products, therefore, there is a lack of a versatile, automated device with multi-view detection for visual detection of height.
Disclosure of Invention
The invention aims to provide an automatic feeding and discharging height measuring machine so as to solve the technical problems.
In order to achieve the above object, the present invention provides the following technical solutions;
the utility model provides an automatic go up height measuring machine of unloading, includes device frame, last aircraft bonnet, the device frame is provided with the frame mesa, frame mesa is equipped with material loading subassembly, unloading subassembly, transport subassembly, height finding subassembly and charging tray bracket;
the height measurement assembly is assembled in the middle of the table top of the rack, and the feeding assembly and the discharging assembly are respectively arranged at two sides of the height measurement assembly; the conveying assembly is erected above the feeding assembly and the discharging assembly; the table top of the rack is provided with a lower groove position for accommodating a material tray bracket, and the material tray bracket is positioned at the tray inlet ends of the feeding assembly and the discharging assembly;
further, the feeding assembly comprises a feeding conveying track and a feeding buffer disc; a feeding buffer linear motor is arranged between the feeding conveying rails, and a feeding buffer frame is assembled at the moving end of the feeding buffer linear motor; the feeding buffer frame is provided with a feeding top cylinder, and the feeding buffer disc is assembled on the feeding top cylinder; a hollow disc support is arranged below the tail end of the feeding conveying track, and a hollow disc jacking cylinder is assembled on the hollow disc support; the tail end of the feeding conveying track is provided with a feeding falling stopper;
further, the blanking assembly comprises a blanking conveying track and a blanking buffer disc; a blanking buffer linear motor is arranged between the blanking conveying rails, and a blanking buffer frame is assembled at the moving end of the blanking buffer linear motor; the blanking buffer frame is provided with a blanking top cylinder, and the blanking buffer disc is assembled on the blanking top cylinder; a hollow disc support is arranged below the tail end of the blanking conveying track, and a hollow disc jacking cylinder is assembled on the hollow disc support; the tail end of the blanking conveying track is provided with a blanking fall stopper;
further, the tray bracket is driven by a Z lifting cylinder and comprises a tray supporting plate and an empty tray supporting plate; auxiliary rods are arranged on the side edges of the material supporting plate and the empty tray supporting plate;
further, the carrying assembly comprises a carrying frame body, a lower transverse frame and an upper sliding frame; the upper transverse frame is provided with an upper visual inspection module in a sliding manner, the upper visual inspection module is driven by a visual inspection linear module, and the visual inspection linear module is arranged on the upper sliding frame in a sliding manner; the lower transverse frame is provided with a feeding conveying driving module and a discharging conveying driving module; the feeding conveying driving module is provided with a feeding conveying connecting plate, and a feeding conveying telescopic cylinder is assembled on the feeding conveying connecting plate; the blanking conveying driving module is provided with a blanking conveying connecting plate, and a blanking conveying telescopic cylinder is assembled on the blanking conveying connecting plate; the execution ends of the feeding conveying telescopic cylinder and the discharging conveying telescopic cylinder are respectively provided with a grabbing clamping jaw;
further, a disc moving linear motor is further arranged on the back surface of the lower transverse frame, the disc moving frame is assembled at the output end of the disc moving linear motor, and a plurality of sucker air nozzles are arranged on the lower single surface of the disc moving frame;
further, a waste receiving box is further arranged on the carrying frame body;
further, the height measurement assembly comprises a height measurement frame body, a height measurement clamping air claw, a front jig, a rear jig, a lower measurement camera, a front measurement camera, a rear measurement camera and a side measurement camera; the front jig and the rear jig are arranged at the moving end of the height measurement straight line module through jig frame plates, and the height measurement straight line module is arranged on the height measurement frame body; the lower measurement camera is positioned between the front measurement camera and the rear measurement camera; the front measuring camera, the rear measuring camera and the side measuring camera are all installed through a camera bracket; the shooting positions of the front measuring camera, the rear measuring camera and the side measuring camera are respectively provided with a reference baffle;
further, the device comprises a control host, wherein the control host is electrically connected with the feeding assembly, the discharging assembly, the carrying assembly, the height measuring assembly and the tray bracket;
compared with the prior art, the invention has the following beneficial effects:
by adopting the invention, the whole structure is optimized, automatic product loading and unloading is realized through the loading and unloading assembly, the time cost of labor is reduced, and different testing requirements of multiple types of products are met through the multi-view height measuring assembly, and the positions required to be positioned and tested are selected according to the requirements; and through integrated transport subassembly, with charging tray transport and product letter sorting transport integration, reduce equipment space volume, wholly promote efficiency of software testing and precision.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the present invention with internal structural parts hidden;
FIG. 4 is a front perspective view of the handling assembly of the present invention;
FIG. 5 is a rear perspective view of the handling assembly of the present invention;
FIG. 6 is a schematic diagram of the height measurement assembly of the present invention;
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 6, an automatic loading and unloading height measuring machine comprises a device frame 100 and an upper cover 200, wherein the device frame 100 is provided with a frame table top 110, and the frame table top 110 is provided with a loading assembly 300, a unloading assembly 400, a carrying assembly 500, a height measuring assembly 600 and a tray bracket 700;
the height measurement assembly 600 is assembled in the middle of the rack table top 110, and the feeding assembly 300 and the discharging assembly 400 are respectively arranged at two sides of the height measurement assembly 600; the carrying assembly 500 is erected above the feeding assembly 300 and the discharging assembly 400; the rack table top 110 is provided with a lower groove position for accommodating a material tray bracket 700, and the material tray bracket 700 is positioned at the tray inlet ends of the feeding assembly 300 and the discharging assembly 400;
further, the feeding assembly 300 includes a feeding conveying rail 310 and a feeding buffer plate 333; a feeding buffer linear motor 320 is arranged between the feeding conveying rails 310, and a feeding buffer frame 331 is arranged at the moving end of the feeding buffer linear motor 320; the feeding buffer rack 331 is provided with a feeding top cylinder 332, and the feeding buffer plate 333 is assembled on the feeding top cylinder 332; a blank tray bracket 341 is arranged below the tail end of the feeding conveying rail 310, and a blank tray jacking cylinder 342 is assembled on the blank tray bracket 341; a feeding fall stopper 350 is arranged at the tail end of the feeding conveying track 310; further, the blanking assembly 400 includes a blanking conveying track 410 and a blanking buffer pan 433; a blanking buffer linear motor 420 is arranged between the blanking conveying rails 410, and a blanking buffer frame 431 is arranged at the moving end of the blanking buffer linear motor 420; the blanking buffer frame 431 is provided with a blanking top cylinder 432, and the blanking buffer disk 433 is assembled on the blanking top cylinder 432; a hollow disc bracket 441 is arranged below the tail end of the blanking conveying track 410, and a hollow disc jacking cylinder 442 is assembled on the hollow disc bracket 441; the end of the blanking conveying track 410 is provided with a blanking fall stopper 450;
in this embodiment, the feeding assembly 300 and the discharging assembly 400 are both auxiliary transfer assemblies of the material sheets, and the working principle is the same, and only one of the working flows is described in this embodiment; the head end of the feeding conveying rail 310 is used for receiving and conveying the conveying assembly 500, and is loaded with a tray with detection products; a motor-driven transmission belt is arranged in the feeding conveying track 310, and after the material tray is conveyed to a buffering position, the feeding buffering tray 333 is jacked up by the feeding jacking cylinder 332 to wait for the conveying assembly to carry out the next product conveying; after the carrying is finished, the feeding buffer linear motor 320 drives the feeding buffer disc 333 to integrally perform linear motion until the feeding buffer disc moves out of the buffer zone, the feeding top cylinder 332 falls down, so that an empty disc falls into the feeding conveying track 310 and is conveyed to the tail end, the empty disc at the tail end is lifted up after being learned to be in place by the infrared sensor, at the moment, the feeding stop 350 can be turned outwards when the disc rises, the edge of the disc passes through, the empty disc lifting cylinder 342 contracts, the disc falls down and is abutted to the top of the feeding stop 350, the overhead effect of the disc is achieved, the feeding stop 350 is of a unidirectional design, and the lifted empty disc is not influenced by the empty disc transported in the next working process;
the working sequence and state of each component in the blanking assembly 400 are always different from those of the feeding assembly 300 in that the trays transported by the blanking assembly 400 are full trays filled with products;
further, the tray bracket 700 is driven by a Z lifting cylinder and comprises a tray bracket 720 and an empty tray bracket 710; auxiliary rods 730 are arranged on the side edges of the material supporting plate 720 and the empty tray supporting plate 710;
in this embodiment, the tray carrier 700 is pushed by two groups of Z-axis lifting cylinders, and is used to push the tray carrier 720 and the empty tray carrier 710 respectively; the material bearing plate 720 is close to the feeding assembly 300, and a material bearing tray to be detected is placed; the empty tray supporting plate 710 is close to the blanking assembly 400, and is used for placing an empty tray and carrying detected good materials; the auxiliary lever 730 effectively ensures that the tray is within the tray holder 700 without tilting.
Further, the handling assembly 500 includes a handling frame 510, a lower cross frame 520, and an upper carriage 530; an upper visual inspection module 580 is slidably mounted on the upper transverse frame 530, the upper visual inspection module 580 is driven by a visual inspection linear module 582, and the visual inspection linear module 582 is slidably mounted on the upper carriage 530; the lower cross frame 520 is provided with a feeding conveying driving module 541 and a discharging conveying driving module 542; the feeding conveying driving module 541 is provided with a feeding conveying connecting plate 551, and the feeding conveying connecting plate 551 is provided with a feeding conveying telescopic cylinder 561; the blanking conveying driving module 542 is provided with a blanking conveying connecting plate 552, and a blanking conveying telescopic cylinder 562 is assembled on the blanking conveying connecting plate 552; the execution ends of the feeding conveying telescopic cylinder 561 and the discharging conveying telescopic cylinder 562 are respectively provided with a grabbing clamping jaw; further, a tray moving linear motor 593 is further disposed on the back of the lower cross frame 520, the tray moving frame 591 is assembled at the output end of the tray moving linear motor 593, and a plurality of suction cup air nozzles 592 are installed on the lower single surface of the tray moving frame 591; further, the carrying frame 510 is further provided with a waste receiving box 570;
in this embodiment, the handling assembly 500 is an integral transfer turnover mechanism, and in the initial tray discharging stage, the tray moving linear motor 593 is driven by power to drive the tray moving rack 591 to reciprocate above the tray 720 and the empty tray 710, and the tray is adsorbed by the sucker air nozzle 592, so that the tray with the tray is conveyed to the feeding assembly 300, and the empty tray is conveyed to the discharging assembly 400;
when the feeding assembly 300 and the discharging assembly 400 transfer the feeding trays to the buffer area, firstly, the upward vision inspection module 580 is driven by the time line module 582 to detect the top view angle of the feeding trays positioned in the feeding buffer area, and according to the detection result, the feeding conveying driving module 541 drives the feeding conveying telescopic cylinder 561 to cooperate with the grabbing clamping jaw to perform preliminary screening, and the unqualified materials are placed into the waste receiving box 570; the qualified materials are conveyed to the height measurement assembly 600 to measure the height, after the height measurement, the blanking driving module 542 drives the blanking conveying telescopic cylinder 562 to be matched with the grabbing clamping jaw to reject waste materials, the unqualified materials are placed into the waste material receiving box 570, and the qualified products are placed into empty trays placed in the buffer zone of the blanking assembly 400.
Further, the height measurement assembly 600 includes a height measurement frame 610, a height measurement clamp gas claw 690, a front jig 631, a rear jig 632, a lower measurement camera 640, a front measurement camera 651, a rear measurement camera 652, and a side measurement camera 661; the front jig 631 and the rear jig 632 are mounted at the moving end of the height measurement straight line module 620 through the jig frame plate 630, and the height measurement straight line module 620 is mounted on the height measurement frame body 610; the lower measurement camera 640 is located between the front measurement camera 651 and the rear measurement camera 652; the front measurement camera 651, the rear measurement camera 652, and the side measurement camera 661 are all mounted by a camera mount 680; the reference baffles 670 are installed at the shooting positions of the front measurement camera 651, the rear measurement camera 652 and the side measurement camera 661;
in this embodiment, the height measurement assembly 600 is a multi-view height measurement assembly, and the detection efficiency can be improved by a dual jig station composed of a front jig 631 and a rear jig 632; the lower measuring camera 640 is arranged between the front measuring camera 651 and the rear measuring camera 652, so that the detection of a lower visual angle can be realized in the carrying process of the carrying assembly, the detection is completed once before the carrying assembly is placed on a jig, and the overall detection efficiency and the detection content range are improved; by referring to the baffle 670, the measurement efficiency and measurement accuracy of the measurement camera can be effectively improved, and the reference baffle 670 is generally located in the direction of the camera.
Further, the device comprises a control host, wherein the control host is electrically connected with the feeding assembly 300, the discharging assembly 400, the carrying assembly 500, the height measuring assembly 600 and the tray bracket 700;
by adopting the invention, the whole structure is optimized, automatic product loading and unloading is realized through the loading and unloading assembly, the time cost of labor is reduced, and different testing requirements of multiple types of products are met through the multi-view height measuring assembly, and the positions required to be positioned and tested are selected according to the requirements; and through integrated transport subassembly, with charging tray transport and product letter sorting transport integration, reduce equipment space volume, wholly promote efficiency of software testing and precision.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the invention as defined in the accompanying claims.
Claims (9)
1. The automatic feeding and discharging height measuring machine is characterized by comprising a device rack (100) and an upper cover (200), wherein the device rack (100) is provided with a rack table top (110), and the rack table top (110) is provided with a feeding assembly (300), a discharging assembly (400), a carrying assembly (500), a height measuring assembly (600) and a material tray bracket (700);
the height measurement assembly (600) is assembled in the middle of the rack table top (110), and the feeding assembly (300) and the discharging assembly (400) are respectively arranged at two sides of the height measurement assembly (600); the conveying assembly (500) is erected above the feeding assembly (300) and the discharging assembly (400); the rack table top (110) is provided with a lower groove position for accommodating a material tray bracket (700), and the material tray bracket (700) is positioned at the tray inlet ends of the feeding assembly (300) and the discharging assembly (400).
2. The automatic loading and unloading altimeter according to claim 1, wherein the loading assembly (300) includes a loading conveying rail (310) and a loading buffer tray (333); a feeding buffer linear motor (320) is arranged between the feeding conveying rails (310), and a feeding buffer frame (331) is assembled at the moving end of the feeding buffer linear motor (320); the feeding buffer frame (331) is provided with a feeding top cylinder (332), and the feeding buffer disc (333) is assembled on the feeding top cylinder (332); a hollow disc support (341) is arranged below the tail end of the feeding conveying track (310), and a hollow disc jacking cylinder (342) is assembled on the hollow disc support (341); and a feeding falling stopper (350) is arranged at the tail end of the feeding conveying track (310).
3. The automatic loading and unloading altimeter according to claim 1, wherein the unloading assembly (400) includes an unloading conveying track (410) and an unloading buffer disk (433); a blanking buffer linear motor (420) is arranged between the blanking conveying rails (410), and a blanking buffer frame (431) is assembled at the moving end of the blanking buffer linear motor (420); the blanking buffer frame (431) is provided with a blanking top cylinder (432), and the blanking buffer disc (433) is assembled on the blanking top cylinder (432); a hollow disc support (441) is arranged below the tail end of the blanking conveying track (410), and a hollow disc jacking cylinder (442) is assembled on the hollow disc support (441); and a blanking falling stopper (450) is arranged at the tail end of the blanking conveying track (410).
4. The automatic feeding and discharging height measuring machine according to claim 1, wherein the tray bracket (700) is driven by a Z lifting cylinder and comprises a tray supporting plate (720) and an empty tray supporting plate (710); auxiliary rods (730) are arranged on the side edges of the material supporting plate (720) and the empty tray supporting plate (710).
5. The automatic loading and unloading altimeter according to claim 1, wherein the handling assembly (500) includes a handling frame (510), a lower cross frame (520) and an upper carriage (530); an upper visual inspection module (580) is slidably mounted on the upper transverse frame (530), the upper visual inspection module (580) is driven by a visual inspection linear module (582), and the visual inspection linear module (582) is slidably mounted on the upper sliding frame (530); the lower transverse frame (520) is provided with a feeding conveying driving module (541) and a discharging conveying driving module (542); the feeding conveying driving module (541) is provided with a feeding conveying connecting plate (551), and the feeding conveying connecting plate (551) is provided with a feeding conveying telescopic cylinder (561); the blanking conveying driving module (542) is provided with a blanking conveying connecting plate (552), and a blanking conveying telescopic cylinder (562) is assembled on the blanking conveying connecting plate (552); the execution ends of the feeding conveying telescopic cylinder (561) and the discharging conveying telescopic cylinder (562) are respectively provided with a grabbing clamping jaw.
6. The automatic feeding and discharging height measuring machine according to claim 5, wherein a disc carrying linear motor (593) is further arranged on the back surface of the lower transverse frame (520), the disc carrying frame (591) is assembled at the output end of the disc carrying linear motor (593), and a plurality of sucker air nozzles (592) are arranged on the lower single surface of the disc carrying frame (591).
7. The automatic loading and unloading height measuring machine according to claim 5, wherein the carrying frame body (510) is further provided with a waste receiving box (570).
8. The automatic feeding and discharging altimeter according to claim 1, wherein the altimeter assembly (600) comprises an altimeter frame (610), an altimeter clamping gas claw (690), a front jig (631), a rear jig (632), a lower measuring camera (640), a front measuring camera (651), a rear measuring camera (652) and a side measuring camera (661); the front jig (631) and the rear jig (632) are arranged at the moving end of the height measurement straight line module (620) through the jig frame plate (630), and the height measurement straight line module (620) is arranged on the height measurement frame body (610); the lower measurement camera (640) is located between a front measurement camera (651) and a rear measurement camera (652); the front measuring camera (651), the rear measuring camera (652) and the side measuring camera (661) are all mounted through a camera bracket (680); a reference shutter 670 is mounted at each of the photographing positions of the front measurement camera 651, the rear measurement camera 652, and the side measurement camera 661.
9. The automatic loading and unloading height gauge according to claim 1, wherein the height gauge comprises a control host, and the control host is electrically connected with the loading assembly (300), the unloading assembly (400), the carrying assembly (500), the height gauge assembly (600) and the tray bracket (700).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310432728.0A CN116197137A (en) | 2023-04-21 | 2023-04-21 | Automatic go up height finding machine of unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310432728.0A CN116197137A (en) | 2023-04-21 | 2023-04-21 | Automatic go up height finding machine of unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116197137A true CN116197137A (en) | 2023-06-02 |
Family
ID=86519473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310432728.0A Pending CN116197137A (en) | 2023-04-21 | 2023-04-21 | Automatic go up height finding machine of unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116197137A (en) |
-
2023
- 2023-04-21 CN CN202310432728.0A patent/CN116197137A/en active Pending
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