CN114291572A

CN114291572A - Special feeding equipment of AP check out test set

Info

Publication number: CN114291572A
Application number: CN202210096329.7A
Authority: CN
Inventors: 王鹏; 郑万鹏; 魏剑平
Original assignee: Shenzhen Huazhuo Industrial Co ltd
Current assignee: Shenzhen Huazhuo Industrial Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-04-08

Abstract

The invention is suitable for the field of automatic production equipment, and provides special feeding equipment for AP detection equipment, which comprises a material tray cache assembly, a material tray transplanting assembly, a product positioning assembly and a product feeding assembly, wherein the material tray cache assembly comprises a skip car, a feeding lifting cache mechanism and a discharging lifting cache mechanism which are consistent in structure, the feeding lifting cache mechanism comprises a lifting plate, and the lifting plate drives the material tray to move up and down; the material tray transplanting assembly comprises a supporting plate, a material tray lifting mechanism is arranged behind the supporting plate and comprises a moving plate, two bearing plates are arranged on the moving plate and drive the material tray to move up and down, a material tray carrying assembly is arranged above the bearing plates and comprises a transverse fixing plate, and a material tray grabbing mechanism is arranged on the transverse fixing plate; the product feeding assembly comprises a mechanical arm, the product positioning assembly transmits product position information to the mechanical arm, and the mechanical arm conveys the product to a product assembly line belt; the full automation degree is high, and accurate feeding is realized.

Description

Special feeding equipment of AP check out test set

Technical Field

The invention belongs to the field of automatic production equipment, and particularly relates to special feeding equipment for AP (access point) detection equipment.

Background

In the modern industrial automatic production process, a plurality of special devices similar to AP detection are provided, most of the devices are operated in a manual feeding mode at present, however, due to the fact that the manual subjectivity factor of manual feeding is large, the stability is not high, the position of feeding is inaccurate, the subsequent detection work is directly influenced, the subsequent detection work is probably not done, resources are wasted, the reject ratio of detected electronic products is high, and the detection efficiency is low. With the development of industrial automation, the automatic feeding mode is required to replace the manual feeding mode for the equipment, and automatic production is urgently needed in order to improve production efficiency and product quality and face higher and higher personnel cost and risk of personnel loss.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides the feeding equipment special for the AP detection equipment.

The invention is realized by the following steps: a special feeding device for AP detection equipment comprises a material tray cache assembly, a material tray transplanting assembly, a product positioning assembly and a product feeding assembly which are sequentially arranged, wherein the material tray cache assembly comprises a skip car, a feeding lifting cache mechanism and a discharging lifting cache mechanism which are adjacently arranged, the structures of the feeding lifting cache mechanism and the discharging lifting cache mechanism are consistent, the feeding lifting cache mechanism comprises lifting plates arranged on two sides of the skip car, and the lifting plates are movably placed on a material tray of the skip car to move up and down;

the material tray transplanting assembly comprises a horizontally movable supporting plate arranged between the lifting plates at two sides, the lifting plates transmit a material tray from the material trolley to the supporting plate, a material tray lifting mechanism is arranged behind the supporting plate and comprises a movable plate capable of moving up and down, two bearing plates are arranged on the movable plate, the supporting plate moves between the two bearing plates and drives the material tray to move up and down through the bearing plates, a material tray carrying assembly capable of moving back and forth between the feeding lifting buffer mechanism and the discharging lifting buffer mechanism is arranged above the bearing plates, the material tray carrying assembly comprises a horizontally movable transverse fixing plate, and a material tray grabbing mechanism capable of moving up and down is arranged on the transverse fixing plate;

the product positioning assembly and the product loading assembly correspond to the position of the loading lifting caching mechanism, the product loading assembly comprises a mechanical arm, a sucker assembly capable of fixing a product is arranged on the mechanical arm, the product positioning assembly transmits product position information to the mechanical arm, and the mechanical arm transports the product to a product assembly line belt.

Further, the skip is including the frame that is equipped with the wheel, the frame includes two and is equipped with respectively the piece of placing of layer board both sides, each place the piece locate the layer board with between the lifter plate.

Furthermore, each one end of placing the piece is equipped with the fixed block, the other end of placing the piece is equipped with adjustable stopper, the charging tray locate place in the fixed block with between the stopper.

Furthermore, each lifting plate is provided with a plurality of L-shaped stress blocks, and the transverse part of each stress block is abutted against the lower end of the material tray to play a role in supporting the material tray.

Furthermore, a first slide rail is arranged below the supporting plate, the first slide rail extends from the position of the lifting plate to the position between the two bearing plates, and a first slide block matched with the first slide rail is arranged at the lower end of the supporting plate.

Furthermore, the rear end on the surface of the supporting plate is provided with a positioning block, the surface of the supporting plate is provided with a plurality of adjusting holes along the length direction of the supporting plate, the adjusting blocks are detachably arranged at the positions matched with the adjusting holes, and the material tray is placed between the positioning block and the adjusting blocks.

Furthermore, the charging tray carrying assembly further comprises a second slide rail spanning the corresponding position of the feeding lifting buffer mechanism and the corresponding position of the discharging lifting buffer mechanism, and the transverse fixing plate is connected with the second slide rail through a second slide block so as to realize the reciprocating movement between the corresponding position of the feeding lifting buffer mechanism and the corresponding position of the discharging lifting buffer mechanism.

Furthermore, the tray grabbing mechanism and the sucker component are both composed of a plurality of vacuum suckers.

Further, the product positioning assembly comprises a CCD camera and an auxiliary light source, the auxiliary light source is in an annular design, the CCD camera is arranged above the auxiliary light source, and the end position of the CCD camera corresponds to the circle center position of the auxiliary light source.

Furthermore, the automatic feeding device comprises an artificial feeding assembly, wherein the artificial feeding assembly comprises a third slide rail, a vacuum suction plate is connected to the third slide rail in a sliding mode, and the mechanical arm transports a product to the product assembly line belt from the vacuum suction plate through the sucker assembly.

According to the special feeding device for the AP detection device, the feeding and the discharging of the material disc are respectively provided with the corresponding feeding lifting buffer mechanism and the corresponding discharging lifting buffer mechanism for buffer processing, the material car can accelerate the feeding speed, and the material disc and products in the material disc are driven to move towards the direction of the product feeding assembly through the material disc transplanting assembly, so that the feeding and the discharging without stopping are realized, and the working efficiency is improved; on the other hand, product locating component cooperation product material loading subassembly monitors the product position at any time, realizes accurate material loading, and full automation degree is high, and artificial intervention is few, does benefit to assurance production efficiency and product quality.

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 introduced below, and it is obvious that the drawings in the following description are 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.

The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention.

FIG. 1 is a schematic diagram of the structure provided by the present invention.

Fig. 2 is a schematic structural view of the skip car of the present invention.

Fig. 3 is a schematic structural diagram of the feeding lifting buffer mechanism in the invention.

Fig. 4 is a schematic structural view of the pallet of the present invention.

Fig. 5 is a schematic structural view of the tray lifting mechanism in the invention.

Fig. 6 is a schematic view of the structure of the tray handling assembly of the present invention.

Fig. 7 is a schematic structural view of a product loading assembly according to the present invention.

FIG. 8 is a schematic view of the product positioning assembly of the present invention.

Fig. 9 is a schematic structural view of the manual feeding assembly in the present invention.

The reference numbers illustrate: 1. a tray cache component; 11. a skip car; 111. a frame; 112. placing the blocks; 113. a fixed block; 114. a limiting block; 12. a feeding lifting buffer mechanism; 121. a lifting plate; 122. a stress block; 13. a blanking lifting buffer mechanism; 2. a tray transplanting assembly; 21. a support plate; 211. a first slide rail; 212. a first slider; 213. positioning blocks; 214. an adjustment hole; 215. an adjusting block; 22. a tray lifting mechanism; 221. moving the plate; 222. a carrier plate; 23. a tray carrying assembly; 231. a transverse fixing plate; 232. a tray grabbing mechanism; 233. a second slide rail; 234. a second slider; 3. a product positioning assembly; 31. a CCD camera; 32. an auxiliary light source; 4. a product feeding assembly; 41. a mechanical arm; 42. a sucker component; 5. a product line belt; 6. a manual feeding assembly; 61. a third slide rail; 62. and (4) a vacuum suction plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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.

Referring to fig. 1 to 9, the feeding device dedicated for AP detection devices disclosed in the present invention includes a tray buffer assembly 1, a tray transplanting assembly 2, a product positioning assembly 3, and a product feeding assembly 4, which are sequentially disposed, where the tray buffer assembly 1 includes a skip 11, a feeding lifting buffer mechanism 12, and a discharging lifting buffer mechanism 13, which are adjacently disposed. The structure of material loading lift buffer memory mechanism 12 with unloading lift buffer memory mechanism 13 is unanimous, this embodiment with material loading lift buffer memory mechanism 12's structure group becomes the example, material loading lift buffer memory mechanism 12 includes lifter plate 121 that the both sides of skip 11 all were equipped with, lifter plate 121 drive place in the charging tray of skip 11 reciprocates, and is concrete, and each lifter plate 121 all corresponds and is equipped with drive arrangement (not marked in the figure), drive arrangement is preferred but not limited to for gyro wheel and conveyer belt complex device, the gyro wheel with conveyer belt homogeneous support fixed set up, and skip 11 is located two when transporting the charging tray promptly between the support. Each lifting plate 121 is provided with a plurality of L-shaped stress blocks 122, and the transverse part of each stress block 122 abuts against the lower end of the material tray to support the material tray. Specifically, when the material is loaded and buffered, the plurality of force-bearing blocks 122 are driven by the lifting plate 121 to move downwards until the force-bearing blocks move to a position lower than the lowest material tray on the material car 11, and then the material car 11 with the plurality of material trays with products is pushed to a corresponding position between the brackets, at this time, the rollers and the conveyor belt cooperate to drive the lifting plate 121 to ascend, namely, several of the force-bearing blocks 122 gradually approach the lowest material tray on the material vehicle 11 while ascending, until the transverse part of the force-bearing block 122 abuts against the lower end of the material tray, and along with the rising of the lifting block, all the trays on the skip car 11 are all supported by the stress block 122 until all the trays completely leave the skip car 11, and at this time, the worker can push away the skip car 11 and prepare for the next feeding, which is the buffering function of the feeding lifting buffer mechanism 12. Similarly, when the blanking is performed, an empty material tray needs to be transported, when products on the material tray are conveyed, the stress block 122 in the blanking lifting buffer mechanism 13 supports the empty material tray, at this time, the operator pushes the empty material tray 11 to between two supports in the blanking lifting buffer mechanism 13, the stress block 122 moves downwards under the action of the lifting plate 121 until the bottommost material tray on the stress block 122 contacts with the material tray 11, so that the blanking operation of the empty material tray can be completed, and the circulation is that the buffer function of the blanking lifting buffer mechanism 13 is achieved. The feeding lifting buffer mechanism 12 is matched with the discharging lifting buffer mechanism 13, so that operators can uninterruptedly transport the skip car 11, feeding and discharging without stopping are realized, and the operation efficiency is greatly improved.

Subassembly 2 is transplanted to the charging tray is including locating both sides but horizontal migration's layer board 21 between the lifter plate 121, for the adaptation subassembly 2 is transplanted to the charging tray's structure is constituteed, skip 11 specifically is including the frame 111 that is equipped with the wheel, frame 111 includes two and is equipped with respectively the piece 112 of placing of layer board 21 both sides, the charging tray is placed in two place on the piece 112, each place the piece 112 and locate layer board 21 with between the lifter plate 121, guarantee skip 11 can smoothly be promoted to two and cooperate in the middle of the support material loading goes up and down buffer memory mechanism 12 with unloading goes up and down buffer memory mechanism 13's action. Further, each the one end of placing piece 112 is equipped with fixed block 113, the other end of placing piece 112 is equipped with adjustable stopper 114, the charging tray locate place in between fixed block 113 with between the stopper 114, can be right according to the size of charging tray fixed block 113 with distance between the stopper 114 is adjusted, the cooperation the rear end on layer board 21 surface is equipped with locating piece 213, the surface of layer board 21 is equipped with a plurality of regulation holes 214 along its length direction, and the cooperation is a plurality of the regulation block 215 can be dismantled to the position of regulation hole 214, the charging tray place in locating piece 213 with between the regulation block 215, the charging tray of the multiple size of adaptation, practicality and compatibility are high, lifter plate 121 follows the charging tray skip 11 transmit extremely on the layer board 21. The rear of layer board 21 is equipped with charging tray elevating system 22, charging tray elevating system 22 includes movable plate 221 that can reciprocate, be equipped with two loading boards 222 on the movable plate 221, further, the below of layer board 21 is equipped with first slide rail 211, first slide rail 211 follows the position of lifter plate 121 extends to two position between the loading board 222, the lower extreme of layer board 21 is equipped with first slider 212 of first slide rail 211 looks adaptation, promptly layer board 21 is in first slide rail 211 with the cooperation of first slider 212 can be in lifter plate 121 and two reciprocating motion between the loading board 222. It should be noted that the feeding lifting buffer mechanism 12 and the discharging lifting buffer mechanism 13 are both provided with a set of the tray transplanting assembly 2 correspondingly. Specifically, when the material loading is performed, the lifting plate 121 at the material loading position drives the force-bearing block 122 to lift the material tray from the material trolley 11, the supporting plate 21 moves to the corresponding position of the lifting plate 121, the lifting plate 121 descends instantly and drives the force-bearing block 122 to move the material tray onto the supporting plate 21, at this time, all the material trays are placed between the positioning block 213 and the adjusting block 215, the full dial with the product is moved from the supporting plate 21 to the position between the two supporting plates 222, before that, the supporting plates 222 are moved to the position lower than the supporting plate 21 by the driving device thereof, and when the supporting plate 21 with the material trays reaches the position of the supporting plates 222, the supporting plates 222 move upwards and lift all the material trays on the supporting plate 21; similarly, when the material is discharged, the empty material tray is moved downwards by the bearing plate 222 at the discharging position, and meanwhile, the corresponding position of the bearing plate 222 at the position of the supporting plate 21 knows that the bearing plate 222 transports all the empty material trays to the supporting plate 21, and the supporting plate 21 then transmits all the empty material trays to the position of the material vehicle 11 for discharging.

A tray carrying assembly 23 capable of moving back and forth between the feeding lifting buffer mechanism 12 and the discharging lifting buffer mechanism 13 is arranged above the bearing plate 222, the tray carrying assembly 23 comprises a horizontal fixing plate 231 capable of moving horizontally, and a tray grabbing mechanism 232 capable of moving up and down is arranged on the horizontal fixing plate 231. Specifically, charging tray carrier assembly 23 is still including spaning material loading lift buffer memory mechanism 12 correspond the position with the second slide rail 233 of unloading lift buffer memory mechanism 13 correspond the position, horizontal fixed plate 231 through a second slider 234 with second slide rail 233 connects, in order to realize material loading lift buffer memory mechanism 12 correspond the position with the round trip movement between the unloading lift buffer memory mechanism 13 corresponds the position, the charging tray snatchs mechanism 232 and is arranged in removing the empty charging tray in the material loading position to the material loading position.

Product locating component 3 with product material loading subassembly 4 corresponds the position setting of material loading lift buffer memory mechanism 12, product material loading subassembly 4 includes arm 41, be equipped with the sucking disc subassembly 42 that can fix the product on arm 41, further, in order not to damage product or charging tray, the charging tray snatch mechanism 232 with sucking disc subassembly 42 comprises a plurality of vacuum chuck, utilizes vacuum adsorption's principle to fix transportation product and charging tray. Product locating component 3 transmits product position information extremely on the arm 41, product locating component 3 specifically includes CCD camera 31 and auxiliary light source 32, auxiliary light source 32 is the annular design, CCD camera 31 locates auxiliary light source 32's top, just CCD camera 31's end position corresponds auxiliary light source 32's centre of a circle position sets up, auxiliary light source 32 does CCD camera 31 provides bright lighting environment, does benefit to CCD camera 31 can more clearly shoot the location to the product in the charging tray, for arm 41 provides accurate locating information, guarantees arm 41 can accurately fix the transportation product infallibly, realizes accurate material loading, and afterwards and by arm 41 transports the product to in the product assembly line belt 5. Charging tray elevating system 22 is preferred to be equipped with response optic fibre, implements to getting and highly detects, ensures that each charging tray arrives 41's position highly uniform arm 41 transports towards the product after last material level, and the charging tray in the material loading level is empty charging tray, this moment horizontal fixed plate 231 removes to last material level and drive the charging tray snatchs mechanism 232 and fixes the suction of empty charging tray to move empty charging tray extremely down on the material level, and pass through in proper order loading board 222 layer board 21 with transport to empty skip 11 behind the atress piece 122 on, accomplish once complete material loading and unloading operation. The whole process has high automation degree, can realize non-stop feeding and discharging, has less manual intervention, ensures the production efficiency and the product quality, and improves the working efficiency.

Further, still including artifical material loading subassembly 6, artifical material loading subassembly 6 includes third slide rail 61, sliding connection has vacuum suction plate 62 on third slide rail 61, arm 41 passes through sucking disc subassembly 42 with the product from vacuum suction plate 62 transports to in the product assembly line belt 5. If whole appear in process of production the charging tray buffer memory subassembly 1 the subassembly 2 is transplanted to the charging tray perhaps the product locating component 3 is unusual, and perhaps three subassembly is unusual simultaneously, needs to shut down and handles the trouble, unable normal operating, can open alone this moment artifical material loading subassembly 6, the manual work place the product in on the vacuum suction plate 62, vacuum suction plate 62 transports the product to corresponding the position of product material loading subassembly 4 coordinates the arm 41 carries out the material loading, can normal operating after treating the breakdown maintenance, artifical material loading subassembly 6 can the stop work, continue by charging tray buffer memory subassembly 1 the subassembly 2 is transplanted to the charging tray with the cooperation of product locating component 3 is operated, and the maximum volume of guaranteeing the production can satisfy the production requirement well.

The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a special charging equipment of AP check out test set which characterized in that: the automatic material loading device comprises a material tray cache assembly (1), a material tray transplanting assembly (2), a product positioning assembly (3) and a product loading assembly (4) which are sequentially arranged, wherein the material tray cache assembly (1) comprises a material car (11), a loading lifting cache mechanism (12) and a blanking lifting cache mechanism (13) which are adjacently arranged, the structures of the loading lifting cache mechanism (12) and the blanking lifting cache mechanism (13) are consistent, the loading lifting cache mechanism (12) comprises lifting plates (121) which are arranged on two sides of the material car (11), and the lifting plates (121) drive a material tray placed on the material car (11) to move up and down;

the tray transplanting assembly (2) comprises a horizontally movable supporting plate (21) arranged between two lifting plates (121), the lifting plates (121) transmit trays from the skip car (11) to the supporting plate (21), a tray lifting mechanism (22) is arranged behind the supporting plate (21), the tray lifting mechanism (22) comprises a movable plate (221) capable of moving up and down, two bearing plates (222) are arranged on the movable plate (221), the supporting plate (21) moves to a position between the two bearing plates (222) and drives the trays to move up and down by the bearing plates (222), a tray carrying assembly (23) capable of moving back and forth between the feeding lifting buffer mechanism (12) and the discharging lifting buffer mechanism (13) is arranged above the bearing plates (222), and the tray carrying assembly (23) comprises a horizontally movable transverse fixing plate (231), a tray grabbing mechanism (232) capable of lifting up and down is arranged on the transverse fixing plate (231);

the product positioning assembly (3) with product material loading subassembly (4) correspond the position setting of material loading lift buffer memory mechanism (12), product material loading subassembly (4) include arm (41), be equipped with sucking disc subassembly (42) that can fix the product on arm (41), product positioning assembly (3) with product position information transmission extremely on arm (41), and by arm (41) transports the product to in product assembly line belt (5).

2. The special feeding equipment of the AP detection equipment according to claim 1, characterized in that: the skip car (11) comprises a car frame (111) provided with wheels, the car frame (111) comprises two placing blocks (112) which are respectively arranged on two sides of the supporting plate (21), and each placing block (112) is arranged between the supporting plate (21) and the lifting plate (121).

3. The special feeding equipment of the AP detection equipment according to claim 2, characterized in that: one end of each placing block (112) is provided with a fixed block (113), the other end of each placing block (112) is provided with an adjustable limiting block (114), and the material tray is arranged between the fixed block (113) and the limiting block (114).

4. The special feeding equipment of the AP detection equipment according to claim 1, characterized in that: each lifting plate (121) is provided with a plurality of L-shaped stress blocks (122), and the transverse part of each stress block (122) is abutted against the lower end of the material tray to play a role in supporting the material tray.

5. The special feeding equipment of the AP detection equipment according to claim 1, characterized in that: a first sliding rail (211) is arranged below the supporting plate (21), the first sliding rail (211) extends from the position of the lifting plate (121) to the position between the two bearing plates (222), and a first sliding block (212) matched with the first sliding rail (211) is arranged at the lower end of the supporting plate (21).

6. The special feeding equipment of the AP detection equipment according to claim 5, characterized in that: the rear end on layer board (21) surface is equipped with locating piece (213), the surface of layer board (21) is equipped with a plurality of regulation holes (214) along its length direction, and the cooperation is a plurality of the position of regulation hole (214) can be dismantled and be equipped with regulating block (215), the charging tray place in locating piece (213) with between regulating block (215).

7. The special feeding equipment of the AP detection equipment according to claim 1, characterized in that: charging tray transport subassembly (23) still including span material loading lift buffer memory mechanism (12) correspond the position with second slide rail (233) that unloading lift buffer memory mechanism (13) correspond the position, transverse fixing plate (231) through a second slider (234) with second slide rail (233) are connected, in order to realize material loading lift buffer memory mechanism (12) correspond the position with unloading lift buffer memory mechanism (13) correspond the round trip movement between the position.

8. The special feeding equipment of the AP detection equipment according to claim 1, characterized in that: the tray grabbing mechanism (232) and the sucker component (42) are composed of a plurality of vacuum suckers.

9. The special feeding equipment of the AP detection equipment according to claim 1, characterized in that: product locating component (3) include CCD camera (31) and auxiliary light source (32), auxiliary light source (32) are the annular design, CCD camera (31) are located the top of auxiliary light source (32), just the end position of CCD camera (31) corresponds the centre of a circle position setting of auxiliary light source (32).

10. The special feeding equipment of the AP detection equipment according to claim 1, characterized in that: still including artifical material loading subassembly (6), artifical material loading subassembly (6) include third slide rail (61), sliding connection has vacuum suction plate (62) on third slide rail (61), arm (41) pass through sucking disc subassembly (42) are followed product vacuum suction plate (62) transport extremely in product assembly line belt (5).