Automatic card tray feeding equipment

Abstract

The utility model discloses automatic card tray feeding equipment, which relates to the technical field of automation equipment, and comprises a rack with an opening on one side, a discharging mechanism arranged in the opening, a discharging station and a feeding station arranged on the top surface of the discharging mechanism, a tray pushing assembly arranged at the bottom of the discharging station, and a circulation mechanism arranged below the discharging mechanism, the rear side of the feeding station is provided with a circulating transfer mechanism, the rack is provided with a material placing mechanism which can move between the feeding station and the circulating transfer mechanism and can move a card tray placed on the feeding station to the circulating transfer mechanism, and the rear side of the circulating transfer mechanism is provided with a transfer rail which is horizontally arranged in the left-right direction. A leading-in mechanism and a leading-out mechanism are arranged on the right side and the left side of the transfer rail correspondingly, a material taking mechanical arm is further arranged on the top of the rack, and a vacuum clamp used for sucking up the card support is arranged at the execution end of the material taking mechanical arm. According to the utility model, a series of automatic assemblies are integrated on the rack, so that the automatic feeding of the card support is realized, and the card support feeding efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic equipment technical field, especially a kind of card holder automatic feeding equipment. BACKGROUND

[0002] Card holder is one of mobile phone accessories, and its structure is composed of card plate for placing SIM card and card cap vertically connected with card plate. In the processing of card holder, it needs to go through multiple processes. In different processes, card holder needs to be transferred from original tray to tray of subsequent process, and then tray loaded with card holder is moved to production line or processing station for subsequent processing.

[0003] However, in actual production, the transfer process of card holder completely depends on manual operation. Workers need to take out card holder from original tray one by one and place it in tray of subsequent process, and then tray is sent to production line or processing station. This way is not only low in efficiency, but also may cause card holder to be placed upside down due to long-time repeated placing operation of workers, thereby affecting quality and consistency of final product.

[0004] Therefore, the present inventor has made further research on the above problems, and thus the present case is produced. CONTENT OF UTILITY MODEL

[0005] The utility model provides a kind of card holder automatic feeding equipment, to solve the problem that existing card holder is operated by artificial in transfer process, efficiency is relatively low and is prone to incorrect placement.

[0006] In order to solve the above technical problems, the utility model adopts the following technical scheme:

[0007] A kind of card holder automatic feeding equipment, including the machine frame of one side opening, with the above-mentioned machine frame with opening side as front, the top surface of the above-mentioned discharging mechanism is equipped with the discharging station for placing tray and the feeding station that can be translated up and down, the bottom of the above-mentioned discharging station is equipped with the disc pushing assembly for pushing the tray of discharging station to feeding station, the flow transfer mechanism for driving the tray of feeding station to flow to the front side of discharging mechanism is equipped below the above-mentioned discharging mechanism, the rear side of the above-mentioned feeding station is equipped with the circulation transfer mechanism that lies along front and back direction, the machine frame is equipped with the material placing mechanism that can move between feeding station and circulation transfer mechanism and can move the card holder placed on feeding station to the circulation transfer mechanism, the rear side of the above-mentioned circulation transfer mechanism is equipped with the transfer track that lies along left and right direction, transfer track right side and left side are equipped with the guide-in mechanism for placing tray to transfer track and the guide-out mechanism for taking away tray on transfer track respectively, the top of the above-mentioned machine frame is further equipped with the material taking manipulator for moving the card holder placed on circulation transfer mechanism to the tray on transfer track, the execution end of the above-mentioned material taking manipulator is equipped with the vacuum clamp for sucking up card holder.

[0008] Further, the above-mentioned feeding mechanism comprises a feeding plate arranged above the opening, a feeding groove arranged along the front-rear direction is formed in the middle of the feeding plate, the width of the feeding groove is smaller than the width of the tray, the front side of the feeding plate is the above-mentioned feeding station, the rear side of the feeding plate is provided with a vertically arranged mounting plate, the mounting plate is provided with a first linear driving assembly, the first linear driving assembly is provided with a feeding plate which can translate up and down and can move the tray to the circulation mechanism, the feeding plate is the above-mentioned feeding station; the push plate assembly comprises a second linear driving assembly which is horizontally arranged along the front-rear direction at the bottom of the feeding plate, the second linear driving assembly is provided with a movable strip-shaped plate, the end of the strip-shaped plate is below the feeding groove, and at least one pushing block is vertically arranged on the top surface of the strip-shaped plate.

[0009] Further, the above-mentioned circulation mechanism comprises a circulation plate which is horizontally arranged along the front-rear direction, one end of the circulation plate is fixedly connected with the mounting plate, the other end extends to the front side of the rack, the top surface of the circulation plate is provided with two support plates which are horizontally arranged along the front-rear direction, a first belt transmission system for moving the tray is arranged between the two support plates, a stop plate for stopping the movement of the tray is vertically arranged at the end of the circulation plate, the front top surface of each of the two support plates is provided with two groups of symmetrical stacking clamps, and the front part of the circulation plate is provided with a lifting assembly for lifting the tray placed on the first belt transmission system to the top surface of the two groups of stacking clamps.

[0010] Further, the above-mentioned lifting assembly comprises a vertically arranged lifting cylinder, and a lifting support plate is fixedly arranged on the output shaft of the lifting cylinder; the above-mentioned stacking clamp comprises a stacking clamp seat, an installation groove is recessed inward on one side of the stacking clamp seat, a stacking clamp block is arranged in the installation groove, the bottom end of the stacking clamp block is pivotally connected with the installation groove, the rear side surface of the stacking clamp block is provided with an elastic member, the end of the elastic member is fixedly connected with the installation groove, a protruding part for preventing the tray from falling is protrudingly arranged on the front side surface of the stacking clamp block, and a planar part for supporting the tray is arranged on the top surface of the stacking clamp block.

[0011] Further, the above-mentioned circulation mechanism comprises a circulation plate which is horizontally arranged along the front-rear direction, one end of the circulation plate is fixedly connected with the mounting plate, the other end extends to the front side of the rack, the top surface of the circulation plate is provided with two support plates which are vertically arranged along the front-rear direction, a first belt transmission system for moving the tray is arranged between the two support plates, a stop plate for stopping the movement of the tray is vertically arranged at the end of the circulation plate, the front top surface of each of the two support plates is provided with two groups of symmetrical stacking clamps, and the front part of the circulation plate is provided with a lifting assembly for lifting the tray placed on the first belt transmission system to the top surface of the two groups of stacking clamps.

[0012] Further, the connecting piece is a connecting block arranged on one side of the first and second transfer trays; the front and rear portions of the top surface of the transfer plate are respectively provided with a first and second positioning assembly for positioning the first and second transfer trays; the first positioning assembly is a first positioning cylinder arranged vertically, and the output end of the first positioning cylinder is fixedly provided with a first positioning support plate; the second positioning assembly is a second positioning cylinder arranged vertically, and the output end of the second positioning cylinder is fixedly provided with a second positioning support plate.

[0013] Further, the material placing mechanism comprises a first linear slide table arranged horizontally along the front-rear direction, a sliding seat capable of moving forward and backward is arranged on the first linear slide table, a second linear slide table capable of moving up and down is arranged on the front side of the sliding seat, a material placing plate is arranged on the front side of the second linear slide table, a plurality of vacuum nozzles arranged vertically along the linear direction are arranged on the front side of the material placing plate, and a gas source inlet for connecting to an external gas source and a nozzle end for adsorbing a clamping bracket are respectively arranged at the top end and the bottom end of the vacuum nozzle.

[0014] Further, the transfer track comprises two roller tracks arranged horizontally along the left-right direction, a anti-falling plate for preventing the tray from falling off is arranged on the left side of the two roller tracks, a third positioning assembly for positioning the tray is arranged in the middle portion, and a stop assembly for preventing the tray from moving on the roller track is arranged on the right side; the third positioning assembly comprises positioning seats arranged on the front and rear sides of the roller track, a positioning plate is arranged on the top surface of the two positioning seats, the positioning plate is provided with a slot matched with the tray, a third positioning cylinder is vertically arranged below the slot, and a third positioning support plate is fixedly arranged on the output end of the third positioning cylinder; the stop assembly comprises a stop cylinder arranged vertically, a stop support plate is arranged on the output end of the stop cylinder, and at least one stop column is protrudingly arranged on the top surface of the stop support plate.

[0015] Further, the guide-in mechanism comprises a first stand, a first linear module arranged horizontally along the front-rear direction is arranged on the side surface of the first stand, a first sliding seat capable of moving left and right is arranged on the first linear module, a guide-in seat capable of moving up and down is arranged on one side of the first sliding seat, and a first pneumatic clamping jaw for clamping the tray is arranged on the bottom portion of the guide-in seat; the guide-out mechanism comprises a second stand, a second linear module arranged horizontally along the left-right direction is arranged on the side surface of the second stand, a second sliding seat capable of moving left and right is arranged on the second linear module, a guide-out seat capable of moving up and down is arranged on one side of the second sliding seat, and a second pneumatic clamping jaw for clamping the tray is arranged on the bottom portion of the guide-out seat.

[0016] Further, the vacuum clamp comprises a fixed plate, connecting plates vertically arranged on two sides of the bottom surface of the fixed plate, at least one sliding rail is arranged on each of the two opposite surfaces of the connecting plates, a sliding block is arranged on each of the sliding rails, a vacuum block is arranged between the two sliding blocks, the top of the vacuum block is provided with an air inlet end for connecting an external air source, and the bottom of the vacuum block is provided with a plurality of suction disc ends for adsorbing the clamping holder.

[0017] From the above description of the structure of the utility model, the utility model has the following advantages:

[0018] The rack is integrated with a series of automatic components, the feeding mechanism is arranged in the opening of the rack, the push disc assembly and the flow transfer mechanism are arranged at the bottom of the feeding mechanism, the circulating transfer mechanism is arranged at the rear side of the feeding mechanism, the material placing mechanism is arranged on the rack, the transfer track is arranged, the guide-in mechanism is arranged for placing the material tray on the transfer track, the guide-out mechanism is arranged for taking away the material tray on the transfer track, and the material taking manipulator is arranged on the top of the rack, so that the full-automatic feeding of the clamping holder is realized, the whole feeding process is operated without manual operation, the labor cost is reduced, and the feeding efficiency of the clamping holder is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic view of the overall structure of the utility model.

[0020] Figure 2 It is a top view of the utility model.

[0021] Figure 3 It is a schematic view of the structure of the utility model after removing the transfer track, the guide-in mechanism and the guide-out mechanism.

[0022] Figure 4 It is a schematic view of the structure of the feeding mechanism and the flow transfer mechanism of the utility model.

[0023] Figure 5 It is a schematic view of the structure of the feeding mechanism and the flow transfer mechanism of the utility model after removing the tray.

[0024] Figure 6 It is a schematic view of the structure of the feeding mechanism and the flow transfer mechanism of the utility model from the side.

[0025] Figure 7 It is a schematic view of the structure of the circulating transfer mechanism of the utility model.

[0026] Figure 8 It is a schematic view of the structure of the circulating transfer mechanism of the utility model from the side.

[0027] Figure 9 It is a schematic view of the structure of the material placing mechanism of the utility model.

[0028] Figure 10This is a schematic diagram of the structure of the present invention after removing the feeding mechanism, the stacking mechanism and the circulating transfer mechanism.

[0029] Figure 11 This is a schematic diagram of the structure of the transfer track of this utility model after removing the positioning seat and positioning plate.

[0030] Figure 12 This is a schematic diagram of the structure of the infeeding mechanism of this utility model.

[0031] Figure 13 This is a schematic diagram of the structure of the export mechanism of this utility model.

[0032] Figure 14 This is a schematic diagram of the material handling robot of this utility model.

[0033] Reference numerals: 10-Frame; 20-Feeding mechanism; 21-Feeding plate; 211-Feeding trough; 22-Mounting plate; 23-First linear drive assembly; 24-Feeding plate; 25-Second linear drive assembly; 26-Strip plate; 261-Push block; 30-Transfer mechanism; 31-Transfer plate; 32-Support plate; 33-First belt drive system; 34-Stop plate; 35-Stacking clamp; 351-Stacking holder; 352-Mounting slot; 353-Stacking block; 354-Spring Component; 355-Protrusion; 356-Flat surface; 36-Lifting support plate; 40-Circulating transfer mechanism; 41-Transfer plate; 42-Railway plate; 421-First track; 422-First transfer tray; 43-Second track; 431-Second transfer tray; 44-Second belt drive system; 45-Connector; 46-First positioning assembly; 461-First positioning cylinder; 462-First positioning support plate; 47-Second positioning assembly; 471-Second positioning cylinder; 472-Second... Positioning tray; 50-Swaying mechanism; 51-First linear slide; 52-Slide seat; 53-Second linear slide; 54-Swaying plate; 55-Vacuum nozzle; 551-Air source inlet; 552-Nozzle end; 61-Roller track; 62-Anti-detachment plate; 631-Positioning seat; 632-Positioning plate; 6321-Slotted; 633-Third positioning cylinder; 634-Third positioning tray; 641-Stop cylinder; 642-Stop tray; 643-Stop column; 70-Infeeding mechanism; 71-First upright; 72-First linear module; 73-First sliding seat; 74-Inlet seat; 75-First pneumatic gripper; 80-Outlet mechanism; 81-Second upright; 82-Second linear module; 83-Second sliding seat; 84-Outlet seat; 85-Second pneumatic gripper; 90-Material handling robot; 91-Vacuum clamp; 911-Fixed plate; 912-Connecting plate; 913-Slide rail; 914-Slider; 915-Vacuum block; 916-Air inlet end; 917-Suction cup end. Detailed Implementation

[0034] The technical solutions of the utility model will be described clearly and completely in conjunction with the drawings. Obviously, the described embodiments are some of the embodiments of the utility model, rather than all the embodiments.

[0035] With reference to Figures 1 to 3 , a card holder automatic feeding equipment, including one side opening frame 10, to frame 10 has opening one side as front, the opening in frame 10 is equipped with the material placing mechanism 20, the top of material placing mechanism 20 is equipped with the material placing station for placing tray and the feeding station that can translate up and down, the bottom of material placing station is equipped with the disc pushing assembly for pushing the tray of material placing station to feeding station, the flow transfer mechanism 30 for driving the tray of feeding station to flow to the front side of material placing mechanism 20 is equipped below material placing mechanism 20, the rear side of feeding station is equipped with the circulating transfer mechanism 40 that lies along the front and rear direction, frame 10 is equipped with the material placing mechanism 50 that can move between feeding station and circulating transfer mechanism 40 and can move the card holder placed on the tray of feeding station to the circulating transfer mechanism 40, the rear side of circulating transfer mechanism 40 is equipped with the transfer track that lies along the left and right direction, the transfer track right side and left side are equipped with the guide-in mechanism 70 for putting the tray into the transfer track and the guide-out mechanism 80 for taking away the tray on the transfer track, the top of frame 10 is further equipped with the material taking manipulator 90 for moving the card holder placed on the circulating transfer mechanism 40 to the tray on the transfer track, and the execution end of the material taking manipulator 90 is equipped with the vacuum clamp 91 for sucking up the card holder.

[0036] With reference to Figures 1 to 6 , material placing mechanism 20 includes the material placing plate 21 arranged above the opening, the middle part of material placing plate 21 is provided with the material placing groove 211 arranged along the front and rear direction, the width of the material placing groove 211 is less than the width of the tray, the front side of material placing plate 21 is the material placing station, and the rear side is provided with the mounting plate 22 arranged vertically, the mounting plate 22 is provided with the first linear drive assembly 23, the first linear drive assembly 23 includes a linear rail and a sliding table that can translate up and down on the linear rail, one side of the sliding table away from the linear rail is provided with the feeding plate 24 that can translate up and down and can move the tray to the flow transfer mechanism 30, and the feeding plate 24 is the above-mentioned feeding station; the disc pushing assembly includes the second linear drive assembly 25 arranged along the front and rear direction on the bottom of material placing plate 21, the second linear drive assembly 25 includes a lead screw and a sliding block provided on the lead screw, the top of the sliding block is provided with the strip plate 26, the end of the strip plate 26 extends below the material placing groove 211, and at least one pushing block 261 is vertically arranged on the top of the end of the strip plate 26.

[0037] Through such an arrangement, when the worker places the tray with the card holder into the feeding station, the second linear drive assembly 25 drives the sliding block and the connected strip plate 26 to move, thereby feeding the tray to the feeding plate 24 for feeding, and when the feeding is completed, the first linear drive assembly 23 drives the feeding plate 24 to move downward, feeding the empty tray to the flow transfer mechanism 30, and the flow transfer mechanism 30 then moves the empty tray to the front side of the feeding mechanism 20, facilitating the worker to take and recycle.

[0038] With reference to Figures 1 to 6 The flow transfer mechanism 30 includes a flow transfer plate 31 horizontally arranged along the front-rear direction, one end of the flow transfer plate 31 is fixedly connected with the mounting plate 22, and the other end extends to the front side of the rack 10, the top surface of the flow transfer plate 31 is provided with two support plates 32 horizontally arranged along the front-rear direction, a first belt drive system 33 for driving the tray to move is arranged between the two support plates 32, in this embodiment, the first belt drive system 33 includes two belt conveying lines arranged between the two support plates 32 and a first belt drive assembly arranged at one side of the belt conveying line and capable of driving the belt conveying line to run, a stop plate 34 for stopping the tray from moving is vertically arranged at the end of the flow transfer plate 31, the top surface of the front part of the two support plates 32 is respectively provided with two groups of symmetrical stacking fixtures 35, and the front part of the flow transfer plate 31 is provided with a lifting assembly for lifting the tray placed on the first belt drive system 33 to the top surface of the two groups of stacking fixtures 35.

[0039] The stacking fixture 35 includes a stacking fixture base 351, one side of the stacking fixture base 351 is inwardly recessed to form a mounting groove 352, a stacking fixture block 353 is arranged in the mounting groove 352, the bottom end of the stacking fixture block 353 is pivotally connected with the mounting groove 352, and the rear surface is provided with an elastic member 354, in this embodiment, the elastic member 354 is a spring, the end of the elastic member 354 is fixedly connected with the mounting groove 352, the front surface of the stacking fixture block 353 is protrudingly provided with a protruding part 355 for preventing the tray from falling, and the top surface is provided with a flat part 356 for supporting the tray; the lifting assembly includes a lifting cylinder (not shown in the figure) vertically arranged, and the output shaft of the lifting cylinder is fixedly provided with a lifting support plate 36.

[0040] Through such an arrangement, when the first linear drive assembly 23 drives the feeding plate 24 to move downward and feeds the empty tray into the flow transfer mechanism 30, the first belt drive system 33 starts to work, conveying the empty tray to the front side of the flow transfer plate 31. At this time, the front surface of the empty tray abuts against the stop plate 34, if the first linear drive assembly 23 continues to move the feeding plate 24 downward to feed other empty trays into the flow transfer mechanism 30, the lifting cylinder is started to drive the lifting support plate 36 to move upward, thereby lifting the empty tray above to the top surface of the flat part 356 of the stacking fixture 35, and if subsequent trays enter, the same process is repeated.

[0041] With reference to Figures 1 to 8The circulating transfer mechanism 40 comprises a transfer plate 41, two track plates 42 vertically arranged along the front-rear direction are arranged on the top surface of the transfer plate 41, the top surface of the two track plates 42 is provided with a first track 421, the first track 421 is provided with a first transfer tray 422 which can move forward and backward, two second tracks 43 which are horizontally arranged on the top surface of the transfer plate 41 along the front-rear direction are arranged between the two track plates 42, the second tracks 43 are provided with a second transfer tray 431 which can move forward and backward, the height of the second transfer tray 431 is lower than that of the first transfer tray 422, the outer side surface of any track plate 42 is provided with a second belt driving system 44, and the first transfer tray 422 and the second transfer tray 431 are connected with the second belt driving system 44 through connecting pieces 45, in the embodiment, the second belt driving system 44 comprises a second belt conveying line and a second belt driving assembly arranged at the rear side of the second belt conveying line, the connecting pieces are connecting blocks arranged on one side of the first transfer tray 422 and the second transfer tray 431, wherein the connecting block of the first transfer tray 422 is connected to the upper front side of the second belt conveying line, and the connecting block of the second transfer tray 431 is connected to the lower rear side of the second belt conveying line, so that when the second belt driving assembly drives the second belt conveying line to move, the first transfer tray 422 and the second transfer tray 431 can move in opposite directions, thereby realizing circulating feeding and improving the processing efficiency.

[0042] The front part and the rear part of the top surface of the transfer plate 41 are respectively provided with a first positioning assembly 46 and a second positioning assembly 47 for positioning the first transfer tray 422 and the second transfer tray 431; the first positioning assembly 46 is a first positioning cylinder 461 arranged vertically, and the output end of the first positioning cylinder 461 is fixedly provided with a first positioning supporting plate 462; the second positioning assembly 47 is a second positioning cylinder 471 arranged vertically, and the output end of the second positioning cylinder 471 is fixedly provided with a second positioning supporting plate 472. In this way, when the first transfer tray 422 or the second transfer tray 431 provided with a clamping support moves above the corresponding positioning cylinder, the first positioning cylinder 461 or the second positioning cylinder 471 drives the corresponding positioning supporting plate to move upward, thereby realizing accurate positioning of the transfer tray and ensuring the stability during the material taking operation of the material arranging mechanism 50 and the material taking manipulator 90.

[0043] Referring to Figures 1 to 9The material placing mechanism 50 comprises a first linear sliding table 51 horizontally arranged along the front-rear direction, a sliding seat 52 capable of translating forward and backward is arranged on the first linear sliding table 51, a second linear sliding table 53 capable of translating upward and downward is arranged on the front side of the sliding seat 52, a material placing plate 54 is arranged on the front side of the second linear sliding table 53, a plurality of vacuum nozzles 55 vertically arranged along a line are arranged on the front side of the material placing plate 54, and a gas source access port 551 for accessing an external gas source and a nozzle end 552 for adsorbing the card holder are arranged at the top end and the bottom end of the vacuum nozzle 55 respectively. In work, under the driving of the first linear sliding table 51 and the second linear sliding table 53, the vacuum nozzle 55 can suck up the card holder of the feeding station and move it to the circulating transfer mechanism 40, realizing the automatic transfer of the card holder and greatly improving the efficiency of the card holder transfer.

[0044] With reference to Figures 1 to 11 The transfer track comprises two roller tracks 61 horizontally arranged along the left-right direction, a anti-falling plate 62 for preventing the tray from falling off is arranged on the left side of the two roller tracks 61, a third positioning assembly for positioning the tray is arranged in the middle part, and a stop assembly for preventing the tray from moving on the roller track 61 is arranged on the right side; wherein the third positioning assembly comprises positioning seats 631 arranged on the front and rear sides of the roller track 61, positioning plates 632 are arranged on the top surfaces of the two positioning seats 631, the positioning plates 632 are provided with grooves 6321 matched with the tray, the grooves 6321 are in clearance fit with the tray, and third positioning cylinders 633 are vertically arranged below the grooves 6321, and third positioning supporting plates 634 are fixedly arranged on the output ends of the third positioning cylinders 633; the stop assembly comprises a stop cylinder 641 vertically arranged, and a stop supporting plate 642 is arranged on the output end of the stop cylinder 641, and at least one stop column 643 is protruded on the top surface of the stop supporting plate 642.

[0045] In work, when the empty tray moved to the middle part of the roller track 61 by the feeding mechanism 70, the output end of the third positioning cylinder 633 pushes the third positioning supporting plate 634 upward, thereby lifting the tray, so that the material taking robot 90 can stably put the material into the empty tray, after the material is put into the empty tray, the third positioning cylinder 633 is retracted to the original position, and the tray filled with the card holder continues to move on the roller track 61, when the tray moves to the end of the roller track 61, the tray is in contact with the anti-falling plate 62 and stops moving, and waits for the discharging mechanism 80 to take it away. If the feeding mechanism 70 sends another empty tray to the roller track 61 during the material putting process of the material taking robot 90, the output end of the stop cylinder 641 lifts the stop supporting plate 642, drives the stop column 643 to move upward, and prevents the new tray from entering, thereby avoiding the influence on the tray being put material in the middle part of the roller track 61.

[0046] With reference to Figures 1 to 13The import mechanism 70 comprises a first stand 71, the side of the first stand 71 is provided with a first linear module 72 arranged horizontally along the front-back direction, the first linear module 72 is provided with a first sliding seat 73 capable of translating left and right, one side of the first sliding seat 73 is provided with an import seat 74 capable of translating up and down, the bottom of the import seat 74 is provided with a first pneumatic clamp jaw 75 for clamping a tray; the export mechanism 80 comprises a second stand 81, the side of the second stand 81 is provided with a second linear module 82 arranged horizontally along the left-right direction, the second linear module 82 is provided with a second sliding seat 83 capable of translating left and right, one side of the second sliding seat 83 is provided with an export seat 84 capable of translating up and down, the bottom of the export seat 84 is provided with a second pneumatic clamp jaw 85 for clamping a tray. In the embodiment, the first pneumatic clamp jaw 75 and the second pneumatic clamp jaw 85 are both bidirectional air cylinders, and when working, the import mechanism 70 and the export mechanism 80 cooperate to complete the carrying and placing of the tray.

[0047] With reference to Figures 1 to 14 The vacuum clamp 91 comprises a fixed plate 911, connecting plates 912 vertically arranged on the bottom surface of the fixed plate 911 on both sides, at least one vertical slide rail 913 is arranged on the side of each connecting plate 912, a sliding block 914 is arranged on each slide rail 913, and a vacuum block 915 is arranged between the two sliding blocks 914. The top of the vacuum block 915 is provided with an air inlet end 916 for connecting an external air source, and the bottom is provided with a plurality of suction disc ends 917 for adsorbing clamping supports. Through the above arrangement, the vacuum block 915 can translate up and down, thereby ensuring the flexibility and adjustability of the clamp during use.

[0048] The above is only a specific embodiment of the present application, but the design concept of the present application is not limited thereto, and any non-substantial change to the present application using the concept should be considered as an infringement of the protection scope of the present application.

Claims

1. A card loader automatic feeding device, characterized in that: The rack includes an open side, and the side with the opening is the front side. A feeding mechanism is arranged in the opening. The top surface of the feeding mechanism is provided with a feeding station for placing a tray and an upper feeding station capable of moving up and down. The bottom of the feeding station is provided with a tray pushing assembly for pushing the tray of the feeding station to the upper feeding station. A flow transfer mechanism is arranged below the feeding mechanism for transferring the tray of the upper feeding station to the front side of the feeding mechanism. The rear side of the upper feeding station is provided with a circulating transfer mechanism arranged horizontally along the front-rear direction. A swing mechanism is arranged on the rack and can move between the upper feeding station and the circulating transfer mechanism and can move the card tray placed on the upper feeding station to the circulating transfer mechanism. The rear side of the circulating transfer mechanism is provided with a transfer track arranged horizontally along the left-right direction. The right side and the left side of the transfer track are respectively provided with a guide-in mechanism for placing a tray on the transfer track and a guide-out mechanism for taking away the tray on the transfer track. The top of the rack is further provided with a tray taking manipulator for moving the card tray placed on the circulating transfer mechanism to the tray on the transfer track. The execution end of the tray taking manipulator is provided with a vacuum clamp for sucking the card tray.

2. The card automatic feeding equipment according to claim 1, characterized in that: The feeding mechanism includes a feeding plate arranged above the opening. The middle part of the feeding plate is provided with a feeding groove arranged along the front-rear direction. The width of the feeding groove is smaller than the width of the tray. The front side of the feeding plate is the feeding station. The rear side of the feeding plate is provided with a vertically arranged mounting plate. The mounting plate is provided with a first linear driving assembly. The first linear driving assembly is provided with an upper feeding plate capable of moving up and down and moving the tray to the flow transfer mechanism. The upper feeding plate is the upper feeding station. The tray pushing assembly includes a second linear driving assembly arranged horizontally along the front-rear direction at the bottom of the feeding plate. The second linear driving assembly is provided with a movable strip plate. The end of the strip plate is below the feeding groove. The top surface of the strip plate is vertically provided with at least one pushing block.

3. The card automatic feeding equipment according to claim 2, characterized in that: The flow transfer mechanism includes a flow transfer plate arranged horizontally along the front-rear direction. One end of the flow transfer plate is fixedly connected with the mounting plate. The other end of the flow transfer plate extends to the front side of the rack. The top surface of the flow transfer plate is provided with two support plates arranged horizontally along the front-rear direction. A first belt transmission system for moving the tray is arranged between the two support plates. The end of the flow transfer plate is vertically provided with a stop plate for stopping the movement of the tray. The front top surface of the two support plates is respectively provided with two groups of symmetrical stacking clamps. The front part of the flow transfer plate is provided with a lifting assembly for lifting the tray placed on the first belt transmission system to the top surface of the two groups of stacking clamps.

4. The card automatic feeding equipment according to claim 3, characterized in that: The lifting assembly includes a vertically arranged lifting cylinder. The output shaft of the lifting cylinder is fixedly provided with a lifting support plate. The stacking clamp includes a stacking clamp seat. One side of the stacking clamp seat is inwardly recessed to form a mounting groove. The mounting groove is provided with a stacking clamp block. The bottom end of the stacking clamp block is pivotally connected with the mounting groove. The rear side of the stacking clamp block is provided with an elastic element. The end of the elastic element is fixedly connected with the mounting groove. The front side of the stacking clamp block is protrudingly provided with a protruding part for preventing the tray from falling. The top surface of the stacking clamp block is provided with a flat part for supporting the tray.

5. The card automatic feeding apparatus according to claim 1, wherein: The circulating transfer mechanism comprises a transfer plate, the top surface of the transfer plate is provided with track plates arranged in a vertical manner along the front-rear direction on both sides, the top surface of the two track plates is provided with a first track, a first transfer tray capable of translating in the front-rear direction is arranged on the first track, two second tracks arranged in a horizontal manner along the front-rear direction are arranged between the two track plates, a second transfer tray capable of translating in the front-rear direction is arranged on the second track, the height of the second transfer tray is lower than that of the first transfer tray, the outer side surface of any track plate is provided with a second belt transmission system, and the first transfer tray and the second transfer tray are connected with the second belt transmission system through connecting pieces.

6. The card automatic feeding equipment according to claim 5, characterized in that: The connecting piece is a connecting block arranged on one side of the first transfer tray and the second transfer tray, the front part and the rear part of the top surface of the transfer plate are respectively provided with a first positioning assembly and a second positioning assembly for positioning the first transfer tray and the second transfer tray, the first positioning assembly is a first positioning cylinder arranged in a vertical manner, and the output end of the first positioning cylinder is fixedly provided with a first positioning supporting plate; the second positioning assembly is a second positioning cylinder arranged in a vertical manner, and the output end of the second positioning cylinder is fixedly provided with a second positioning supporting plate.

7. The card automatic feeding apparatus according to claim 1, wherein: The material placing mechanism comprises a first linear sliding table arranged in a horizontal manner along the front-rear direction, a sliding seat capable of translating in the front-rear direction is arranged on the first linear sliding table, the front side surface of the sliding seat is provided with a second linear sliding table capable of translating in the up-down direction, the front side surface of the second linear sliding table is provided with a material placing plate, the front side surface of the material placing plate is provided with a plurality of vacuum suction nozzles arranged in a vertical linear manner, and the top end and the bottom end of the vacuum suction nozzle are respectively provided with a gas source access port for accessing an external gas source and a suction nozzle end for adsorbing a clamping bracket.

8. The card automatic feeding apparatus according to claim 1, wherein: The transfer track comprises two roller tracks arranged in a horizontal manner along the left-right direction, the left side of the two roller tracks is provided with a anti-falling plate for preventing the tray from falling out, the middle part is provided with a third positioning assembly for positioning the tray, and the right side is provided with a stop assembly for preventing the tray from moving on the roller track; the third positioning assembly comprises positioning seats arranged on the front and rear sides of the roller track, the top surface of the two positioning seats is provided with a positioning plate, the positioning plate is provided with a slot matched with the tray, and a third positioning cylinder is vertically arranged below the slot, and the output end of the third positioning cylinder is fixedly provided with a third positioning supporting plate; the stop assembly comprises a stop cylinder arranged in a vertical manner, the output end of the stop cylinder is provided with a stop supporting plate, and at least one stop column is protrudingly arranged on the top surface of the stop supporting plate.

9. The card automatic feeding apparatus according to claim 1, wherein: The guide-in mechanism comprises a first stand, the side surface of the first stand is provided with a first linear module arranged in a horizontal manner along the front-rear direction, the first linear module is provided with a first sliding seat capable of translating in the left-right direction, one side of the first sliding seat is provided with a guide-in seat capable of translating in the up-down direction, and the bottom part of the guide-in seat is provided with a first pneumatic clamping jaw for clamping the tray; the guide-out mechanism comprises a second stand, the side surface of the second stand is provided with a second linear module arranged in a horizontal manner along the left-right direction, the second linear module is provided with a second sliding seat capable of translating in the left-right direction, one side of the second sliding seat is provided with a guide-out seat capable of translating in the up-down direction, and the bottom part of the guide-out seat is provided with a second pneumatic clamping jaw for clamping the tray.

10. The card automatic feeding apparatus according to claim 1, wherein: The vacuum clamp comprises a fixed plate, connecting plates vertically arranged on both sides of the bottom surface of the fixed plate, at least one sliding rail arranged on each of the opposite surfaces of the connecting plates, a sliding block arranged on each of the sliding rails, and a vacuum block arranged between the two sliding blocks, wherein the top of the vacuum block is provided with an air inlet end for connecting to an external air source, and the bottom of the vacuum block is provided with a plurality of suction disc ends for adsorbing card holders.

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