CN217457508U

CN217457508U - Feeding device of high-speed chip mounter

Info

Publication number: CN217457508U
Application number: CN202221699850.1U
Authority: CN
Inventors: 孙磊
Original assignee: Shenyang Fengqi Electronic Technology Co ltd
Current assignee: Shenyang Fengqi Electronic Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-09-20
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a loading attachment of high-speed chip mounter, the on-line screen storage device comprises a base, the upper end left side of base is equipped with chip mounter vibration dish formula feeder body, the upper end right side fixedly connected with base station of base, the through-hole has been seted up to the upside of base station, the inboard swing joint of through-hole has the material containing frame, the left end one side fixedly connected with who contains the material frame goes out the charging tray. The above structure is adopted in the utility model, when the motor during operation, the motor makes the driving gear rotate, the driving gear makes driven gear rotate, driven gear makes the pivot rotate, the catch bar that the pivot is connected promotes the extrusion connecting rod, the connecting rod makes flourishing material frame can vibrate under the effect of second spring, because the atress direction of flourishing material frame is from top to bottom, it is less to control the vibration range, thereby can avoid flourishing material frame appear from top to bottom control the indiscriminate shake lead to its inside material can't enter into the this internal condition of chip mounter vibration dish feeder betterly.

Description

Feeding device of high-speed chip mounter

Technical Field

The utility model belongs to the technical field of the chip mounter, in particular to loading attachment of high-speed chip mounter.

Background

The chip mounter is the main equipment in the production line of SMT, and the chip mounter has developed into high-speed optics centering chip mounter from early low-speed mechanical chip mounter to multi-functional, flexonics modularization development, and high-speed chip mounter when the material loading, needs different feeders to pay off according to the production demand of difference, and when carrying out the paster work of non-polar rectangle and cylindricality components and parts, needs carry out the pay-off through vibration dish feeder.

Patent application with publication number CN213568207U discloses an automatic feeding device of a high-speed chip mounter, which aims to solve the problems that when the existing high-speed chip mounter feeds materials through a vibrating disk feeder, due to the fact that the space of a vibrating disk of the vibrating disk feeder is limited, workers need to continuously feed materials into the vibrating disk, and therefore the feeding work is not simple and convenient enough and manpower is wasted. However, the vibration motor is adopted to drive the material containing frame to be unstable in vibration, the material containing frame is easy to shake randomly, so that materials are not easy to be led into the vibration disc type feeder body of the chip mounter, the vibration stroke of the strong spring is not limited, the amplitude of the strong spring is large, and the materials of the material containing frame are further not easy to be led into the vibration disc type feeder body of the chip mounter, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a loading attachment of high-speed chip mounter to solve and adopt vibrating motor to drive flourishing material frame vibration unstable, flourishing material frame appears indiscriminately easily, makes the material be difficult to leading-in to chip mounter vibration disc feeder originally internally, and powerful spring does not restrict its vibration stroke, leads to its range great, further makes the material of flourishing material frame be difficult to leading-in to this internal problem of chip mounter vibration disc feeder.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a loading attachment of high-speed chip mounter, includes the base, the upper end left side of base is equipped with chip mounter vibration dish formula feeder body, the upper end right side fixedly connected with base station of base, the through-hole has been seted up to the upside of base station, the inboard swing joint of through-hole has flourishing material frame, the left end one side fixedly connected with of flourishing material frame goes out the charging tray, it is located the top of chip mounter vibration dish formula feeder body to go out the charging tray, the first spring of the bottom side inner wall fixedly connected with of flourishing material frame, first spring is equipped with a plurality ofly, the top fixedly connected with stock guide of first spring, the inside of base station is equipped with pushing mechanism, one side of pushing mechanism is equipped with vibration mechanism.

Through adopting above-mentioned technical scheme, when the motor during operation, the motor makes the driving gear rotate, the driving gear makes driven gear rotate, driven gear makes the pivot rotate, the slurcam that the pivot is connected promotes the extrusion connecting rod, the connecting rod makes flourishing material frame can vibrate under the effect of second spring, because the atress direction of flourishing material frame is about, it is less to control the vibration range, thereby can avoid flourishing material frame appear about from about, to shake in disorder about leading to its inside material can't enter into the inside condition of chip mounter vibration dish feeder body betterly.

Further, as preferred technical scheme, the upside of containing the material frame articulates there is the apron, one side fixedly connected with handle of apron.

Through adopting above-mentioned technical scheme, through setting up the apron, the downside of apron still is equipped with joint strip, will contain the material frame and shelter from, and the material spills over when preventing to contain the vibration of material frame, sets up the handle, makes things convenient for the staff to remove the apron.

Further, as a preferable technical scheme, the upper side of the material guide plate is in a slope shape.

Through adopting above-mentioned technical scheme, be the inclined plane through setting up the stock guide upside, the material of being convenient for flows.

Further, as preferred technical scheme, pushing mechanism includes the motor, motor fixed connection is in the upper end of base, the output shaft fixedly connected with driving gear of motor, one side meshing of driving gear is connected with driven gear, driven gear's middle part fixedly connected with pivot, the pivot is rotated and is connected in the top of base, one side fixedly connected with catch plate of pivot.

Through adopting above-mentioned technical scheme, through setting up pushing mechanism, the motor makes the driving gear rotate, and the driving gear makes driven gear rotate, and driven gear makes the pivot rotate, and the slurcam that the pivot is connected promotes the extrusion connecting rod, and the connecting rod makes flourishing material frame can vibrate under the effect of second spring for the atress direction of flourishing material frame is from top to bottom.

Furthermore, as a preferred technical scheme, one side of the upper end of the pushing plate is provided with a groove, and the groove is an arc-shaped surface.

Through adopting above-mentioned technical scheme, through setting up the arc recess, the slurcam of being convenient for promotes the extrusion connecting rod.

Further, as a preferred technical scheme, the inner wall of the groove is fixedly connected with a first wear pad.

Through adopting above-mentioned technical scheme, through setting up first wear pad, it is great to prevent the driving plate and connecting rod contact surface wearing and tearing.

Further, as preferred technical scheme, vibration mechanism includes the connecting rod, connecting rod fixed connection expects lower extreme one side of frame greatly, connecting rod and slurcam swing joint, the lower extreme that expects the frame greatly is located the equal fixedly connected with second spring in both sides of connecting rod, the bottom of second spring and the upper end fixed connection of base, it is equipped with spacing subassembly to expect between frame and the base station greatly.

Through adopting above-mentioned technical scheme, through setting up vibration mechanism, the connecting rod is connected with flourishing material frame, can make flourishing material frame can remove, and makes flourishing material frame can vibrate under the effect of second spring.

Further, as preferred technical scheme, spacing subassembly includes the slider, slider fixed connection is at the both ends downside of controlling of expecting the frame greatly, the spout has all been seted up to the left and right sides inner wall of base station, slider and spout sliding connection, the inner wall fixedly connected with second abrasion pad of spout.

Through adopting above-mentioned technical scheme, through setting up spacing subassembly, the slider of containing material frame both sides slides in the spout of base station, can restrict the vibration stroke of second spring, prevents to contain that material frame vibration amplitude is great.

Further, as preferred technical scheme, the bottom fixedly connected with rubber pad of base.

Through adopting above-mentioned technical scheme, through setting up the rubber pad, play skid-proof effect.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, when the motor works, the motor enables the driving gear to rotate, the driving gear enables the driven gear to rotate, the driven gear enables the rotating shaft to rotate, the pushing plate connected with the rotating shaft pushes and extrudes the connecting rod, and the connecting rod enables the material containing frame to vibrate under the action of the second spring;

secondly, when the material containing frame moves under the action of the second spring, the sliding blocks on the two sides of the material containing frame slide in the sliding grooves of the base table at the moment, so that the vibration stroke of the second spring can be limited, the situation that the material discharge of the material in the material containing frame is unstable due to large vibration amplitude is prevented, the material discharge of the material containing frame is more stable, and the feeding efficiency of a vibrating disc type feeder body of a chip mounter is improved;

the third, through being equipped with the stock guide in flourishing material frame, the material of being convenient for enters into this internally of chip mounter vibration dish feeder through the discharging pipe, and first spring is installed to the below of stock guide, and when flourishing material frame activity, first spring fine motion makes the stock guide fine motion, and then can accelerate the discharge of material, prevents that the material from piling up too much influence unloading.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic structural diagram of the present invention;

FIG. 3 is a schematic view of the pushing mechanism of the present invention;

fig. 4 is a schematic view of the partial structure of the inner wall of one side of the base station of the present invention.

Reference numerals: 1. the base, 2, chip mounter vibration dish feeder body, 3, the base station, 4, contain the material frame, 5, the stock guide, 6, first spring, 7, play charging tray, 8, pushing mechanism, 81, the motor, 82, the driving gear, 83, the pivot, 84, driven gear, 85, the pushing plate, 851, the recess, 852, first abrasion pad, 9, vibration mechanism, 91, the connecting rod, 92, the second spring, 93, spacing subassembly, 931, the slider, 932, the spout, 10, the through-hole, 11, the apron, 12, the handle, 13, the rubber pad, 14, the second abrasion pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the feeding device of the high-speed chip mounter according to the embodiment comprises a base 1, a rubber pad 13 is fixedly connected to the bottom end of the base 1, and plays a role of skid resistance by arranging the rubber pad 13, a vibrating disc feeder body 2 of the chip mounter is arranged on the left side of the upper end of the base 1, a base station 3 is fixedly connected to the right side of the upper end of the base 1, a through hole 10 is formed in the upper side of the base station 3, a material containing frame 4 is movably connected to the inner side of the through hole 10, a cover plate 11 is hinged to the upper side of the material containing frame 4, a handle 12 is fixedly connected to one side of the cover plate 11, a sealing rubber strip is further arranged on the lower side of the cover plate 11 by arranging the cover plate 11 to shield the material containing frame 4 so as to prevent materials from overflowing when the material containing frame 4 vibrates, the handle 12 is arranged so that a worker can conveniently move the cover plate 11, a discharge disc 7 is fixedly connected to one side of the left end of the material containing frame 4, the width of the discharge disc 7 is reduced from the right, the discharging disc 7 is positioned above the vibrating disc type feeder body 2 of the chip mounter, the inner wall of the bottom side of the material containing frame 4 is fixedly connected with a plurality of first springs 6, the top end of each first spring 6 is fixedly connected with a material guide plate 5, the upper side of each material guide plate 5 is in a gradient shape, the upper side of each material guide plate 5 is provided with an inclined plane, so that materials can flow conveniently, the pushing mechanism 8 is arranged inside the base station 3, and the vibrating mechanism 9 is arranged on one side of each pushing mechanism 8; when the motor 81 works, the motor 81 enables the driving gear 82 to rotate, the driving gear 82 enables the driven gear 84 to rotate, the driven gear 84 enables the rotating shaft 83 to rotate, the pushing plate 85 connected with the rotating shaft 83 pushes the extrusion connecting rod 91, the connecting rod 91 enables the material containing frame 4 to vibrate under the action of the second spring 92, and the left-right vibration amplitude is smaller because the stress direction of the material containing frame 4 is up and down, so that the situation that the material inside the material containing frame 4 cannot well enter the vibrating tray type feeder body 2 of the chip mounter due to the fact that the material containing frame 4 is randomly shaken up and down and left and right can be avoided.

Example 2

Referring to fig. 2 to 3, on the basis of embodiment 1, in order to achieve the purpose that the vibrating mechanism 9 drives the material containing frame 4 to move, the present embodiment innovatively designs the pushing mechanism 8, specifically, the pushing mechanism 8 includes a motor 81, the motor 81 is fixedly connected to the upper end of the base 1, an output shaft of the motor 81 is fixedly connected with a driving gear 82, one side of the driving gear 82 is engaged with a driven gear 84, a middle portion of the driven gear 84 is fixedly connected with a rotating shaft 83, the rotating shaft 83 is rotatably connected above the base 1, one side of the rotating shaft 83 is fixedly connected with a pushing plate 85, one side of the upper end of the pushing plate 85 is provided with a groove 851, the groove 851 is an arc-shaped surface, and an inner wall of the groove 851 is fixedly connected with a first wear pad 852; through setting up pushing mechanism 8, motor 81 electric connection programmable control, control motor 81's operating frequency, motor 81 makes driving gear 82 rotate, driving gear 82 makes driven gear 84 rotate, driven gear 84 makes pivot 83 rotate, the slurcam 85 that pivot 83 connects promotes extrusion connecting rod 91, connecting rod 91 makes flourishing material frame 4 can vibrate under the effect of second spring 92, make the atress direction of flourishing material frame 4 be upper and lower, through setting up arc recess 851, be convenient for slurcam 85 promotes extrusion connecting rod 91, through setting up first abrasion pad 852, it is great to prevent slurcam 85 and connecting rod 91 contact surface wearing and tearing.

Example 3

Referring to fig. 2, on the basis of embodiment 1, in order to achieve the purpose of vibrating and discharging the material containing frame 4, the embodiment innovatively designs the vibrating mechanism 9, specifically, the vibrating mechanism 9 includes a connecting rod 91, the connecting rod 91 is fixedly connected to one side of the lower end of the material containing frame 4, the connecting rod 91 is movably connected to the pushing plate 85, the lower end of the material containing frame 4 is fixedly connected to both sides of the connecting rod 91, the bottom end of the second spring 92 is fixedly connected to the upper end of the base 1, a limiting component 93 is arranged between the material containing frame 4 and the base platform 3, the limiting component 93 includes a sliding block 931, the sliding block 931 is fixedly connected to the lower sides of the left end and the right end of the material containing frame 4, sliding grooves 932 are formed in inner walls of the left side and the right side of the base platform 3, the sliding block 931 is slidably connected to the sliding grooves 932, and second wear pads 14 are fixedly connected to inner walls of the sliding grooves 932; through setting up vibration mechanism 9, connecting rod 91 is connected with flourishing material frame 4, can make flourishing material frame 4 can remove, and make flourishing material frame 4 can vibrate under second spring 92's effect, through setting up spacing subassembly 93, the slider 931 of flourishing material frame 4 both sides slides in the spout 932 of base station 3, can restrict second spring 92's vibration stroke, it is great to prevent flourishing material frame 4 vibration amplitude, and second abrasion pad 14 plays the condition that reduces both contact surfaces wearing and tearing, and can increase frictional resistance, restriction second spring 92's vibration amplitude.

The use principle and the advantages are as follows: when the motor 81 works, the motor 81 enables the driving gear 82 to rotate, the driving gear 82 enables the driven gear 84 to rotate, the driven gear 84 enables the rotating shaft 83 to rotate, the pushing plate 85 connected with the rotating shaft 83 pushes the extrusion connecting rod 91, the connecting rod 91 enables the material containing frame 4 to vibrate under the action of the second spring 92, the left and right vibration amplitude is smaller because the stress direction of the material containing frame 4 is up and down, the material containing frame 4 moves under the action of the second spring 92, at the moment, the sliding blocks 931 on two sides of the material containing frame 4 slide in the sliding grooves 932 of the base platform 3, the vibration stroke of the second spring 92 can be limited, the vibration amplitude is prevented from being larger, the situation that the material in the material containing frame 4 is unstable in discharging is caused, the discharging of the material is more stable, and meanwhile, the material in the material containing frame 4 can be better discharged into the discharging pipe under the action of the first spring 6 and the material guide plate 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a loading attachment of high-speed chip mounter which characterized in that: comprises a base (1), a vibrating disc feeder body (2) of a chip mounter is arranged on the left side of the upper end of the base (1), the right side of the upper end of the base (1) is fixedly connected with a base platform (3), the upper side of the base platform (3) is provided with a through hole (10), the inner side of the through hole (10) is movably connected with a material containing frame (4), one side of the left end of the material containing frame (4) is fixedly connected with a material discharging disc (7), the discharging disc (7) is positioned above the vibrating disc type feeder body (2) of the chip mounter, the inner wall of the bottom side of the material containing frame (4) is fixedly connected with a first spring (6), a plurality of first springs (6) are arranged, the top ends of the first springs (6) are fixedly connected with material guide plates (5), the inner part of the base station (3) is provided with a pushing mechanism (8), and one side of the pushing mechanism (8) is provided with a vibrating mechanism (9).

2. The feeding device of the high-speed chip mounter according to claim 1, wherein: the upper side of the material containing frame (4) is hinged with a cover plate (11), and one side of the cover plate (11) is fixedly connected with a handle (12).

3. The feeding device of the high-speed chip mounter according to claim 1, wherein: the upper side of the material guide plate (5) is in a slope shape.

4. The feeding device of the high-speed chip mounter according to claim 1, wherein: pushing mechanism (8) include motor (81), motor (81) fixed connection is in the upper end of base (1), the output shaft fixedly connected with driving gear (82) of motor (81), one side meshing of driving gear (82) is connected with driven gear (84), the middle part fixedly connected with pivot (83) of driven gear (84), pivot (83) are rotated and are connected in the top of base (1), one side fixedly connected with slurcam (85) of pivot (83).

5. The feeding device of the high-speed chip mounter according to claim 4, wherein: one side of the upper end of the pushing plate (85) is provided with a groove (851), and the groove (851) is an arc-shaped surface.

6. The feeding device of the high-speed chip mounter according to claim 5, wherein: the inner wall of the groove (851) is fixedly connected with a first wear pad (852).

7. The feeding device of the high-speed chip mounter according to claim 4, wherein: vibration mechanism (9) are including connecting rod (91), connecting rod (91) fixed connection is in the lower extreme one side of expecting frame (4) greatly, connecting rod (91) and slurcam (85) swing joint, the equal fixedly connected with second spring (92) in both sides that the lower extreme of expecting frame (4) greatly is located connecting rod (91), the bottom of second spring (92) and the upper end fixed connection of base (1), it is equipped with spacing subassembly (93) to expect greatly between frame (4) and base station (3).

8. The feeding device of the high-speed chip mounter according to claim 7, wherein: spacing subassembly (93) include slider (931), slider (931) fixed connection is at the left and right sides both ends downside of flourishing material frame (4), spout (932) have all been seted up to the left and right sides inner wall of base station (3), slider (931) and spout (932) sliding connection, the inner wall fixedly connected with second abrasive pad (14) of spout (932).

9. The feeding device of the high-speed chip mounter according to claim 1, wherein: the bottom end of the base (1) is fixedly connected with a rubber pad (13).