CN216945174U - Loading attachment is used to BGA plant ball production line - Google Patents

Abstract

The utility model particularly discloses a feeding device for a BGA ball mounting production line, which comprises a feeding rack, at least one lifting material box assembly, a connecting assembly, a pull hook assembly and a material taking assembly, wherein the lifting material box assembly is arranged on the feeding rack; the lifting material box assembly is used for storing a tool tray loaded with the parts to be loaded; the connecting assembly is arranged on the feeding rack and comprises a connecting table, the connecting table is provided with a first position, and the connecting assembly is used for conveying the tooling plate in the lifting magazine assembly to the first position; after the material taking component grabs a to-be-loaded member in the tool disc, the connecting component drives the no-load tool disc to move from the first position to the material lifting box component so as to recover the tool disc; the pull hook component is provided with a second position for bearing the jig, and at least part of the pull hook component is movably arranged; get the material subassembly and set up in the material loading frame, get at least part movable setting of material subassembly. The utility model realizes the purpose of automatic feeding and greatly improves the working efficiency.

Description

Loading attachment is used to BGA plant ball production line

Technical Field

The utility model relates to the technical field of BGA (ball grid array) ball mounting, in particular to a feeding device for a BGA ball mounting production line.

Background

In recent years, with the rapid development of economy and construction and the popularization of mechanization, the construction scale and production scale of various industries are rapidly expanded, and the condition that labor resources are insufficient exists, particularly, the condition that personnel is insufficient in the aspect of labor requiring high-intensity operation is high, and the requirement that the requirement is difficult to guarantee by manpower work is high due to the high requirement on the working efficiency and the environmental safety, and under the background, an automatic feeding device becomes an indispensable mechanical product. In the field of modern industrial automation production, automation of material handling, machine tool feeding, complete machine assembly and the like is very necessary. At present, the mode of manual work is mostly adopted for the material loading of BGA product, and the frock dish that loads the BGA product is directly operated to accomplish through the manual work, and manual work efficiency is low, the time spent is long and the finished product uniformity can not be guaranteed.

Therefore, a feeding device for BGA ball mounting production line with simple and compact structure and high efficiency is needed to overcome the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding device and purifying equipment for a Ball Grid Array (BGA) ball mounting production line, and aims to improve the automation degree of the BGA feeding process.

In order to achieve the above object, the present application provides a feeding device for a BGA ball mounting production line, comprising:

a feeding rack;

the lifting material box assembly is used for storing a tool tray loaded with the parts to be loaded;

the connecting assembly is arranged on the feeding rack and comprises a connecting table, the connecting table is provided with a first position, and the connecting assembly is used for conveying the tool disc in the lifting material box assembly to the first position; after the material taking component grabs the to-be-loaded member in the tool tray, the connecting component drives the empty tool tray to move from the first position to the lifting material box component so as to recover the tool tray;

a pull hook assembly having a second position for carrying a jig, at least a portion of the pull hook assembly being configured to be movably disposed; and

get the material subassembly, set up in on the material loading frame, get at least part movably setting of material subassembly.

Further, the lift magazine assembly includes:

the supporting frame is arranged on the feeding rack;

the first lifting part is arranged on the support frame; the material frame is connected with the first lifting part; and

and the material frame inductor is arranged on the material frame.

Furthermore, the material frame is provided with a material frame blocking portion which can be set in a shifting mode, a blocking strip inductor is arranged on the material frame, and the blocking strip inductor is used for detecting whether the material frame blocking portion is shifted in place or not.

Further, the docking assembly further comprises:

the first horizontal moving part is arranged on the connecting table and used for driving the clamping claw part to move along the length direction of the connecting table; and

and the clamping claw part is connected with the first horizontal moving part and is used for clamping a tool disc in the lifting magazine assembly and conveying the tool disc to a first position.

Further, a first material sensor is arranged on the connection table.

Further, the material taking assembly comprises a material sucking part and a detecting part, wherein the material sucking part is used for sucking the part to be fed in the tool disc at the first position to the tool at the second position; the detection part is used for detecting whether the part to be loaded is placed in the jig.

Further, get material subassembly still includes:

the mounting seat is arranged on the feeding rack; and

and the second horizontal moving part is arranged on the mounting seat and is used for driving the material sucking part to move along the length direction and the width direction of the mounting seat.

Further, the material suction part includes:

a second lifting unit connected to the second horizontal moving unit;

a rotating part connected to the second lifting part; and

and a chuck part connected to the rotating part.

Further, the detection section includes:

the positioning vision CCD part is arranged on the feeding rack; and

and the laser sensor is arranged on the sucker part and used for detecting and measuring the height of the four corners of the part to be loaded.

Further, the draw hook assembly includes:

the supporting seat is arranged on the feeding rack;

the third horizontal moving part is arranged on the supporting seat;

a third lifting unit connected to the third horizontal movement unit;

a hook pulling part connected with the third lifting part; and

the blocking part is arranged on the supporting seat.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the connecting assembly enables the tooling plate to be movably arranged on the connecting table, so that the tooling plate can be conveniently fed and returned, and the material taking assembly is used for grabbing the to-be-fed parts in the tooling plate for feeding.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a feeder apparatus for a BGA ball mounting production line in accordance with some embodiments of the present invention;

FIG. 2 is a schematic view of an elevating magazine assembly according to some embodiments of the utility model;

fig. 3 is a schematic view of a docking assembly according to some embodiments of the present invention;

FIG. 4 is a schematic view of a take-off assembly according to some embodiments of the present invention;

fig. 5 is a schematic view of a pull hook assembly according to some embodiments of the present invention.

Reference numerals:

1. a feeding rack;

2. a lifting material box component;

20. a support frame; 21. a first lifting unit; 22. material frame; 23. a material frame sensor; 25. a barrier strip sensor;

3. a docking assembly;

30. a docking station; 31. a first horizontal moving section; 32. a jaw portion; 33. a first material sensor;

4. a material taking assembly;

40. a material suction part; 400. a second lifting unit; 401. a rotating part; 402. a sucker portion; 410. a positioning vision CCD part; 411. a laser sensor; 42. a mounting seat; 43. a second horizontal movement;

5. a pull hook component;

50. a supporting seat; 51. a third horizontal moving section; 52. a third lifting part; 53. a hook pulling part; 54. a blocking portion; 55. a second material sensor; 56. and (5) positioning the air cylinder.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes a feeding device for a BGA ball mounting production line according to an embodiment of the present invention with reference to the accompanying drawings. As shown in fig. 1 and 4, the feeding device for a BGA ball mounting production line according to an embodiment of the present invention includes a feeding rack 1, at least one lifting magazine assembly 2, a connection assembly 3, a pulling hook assembly 5, and a material taking assembly 4; the lifting material box component 2 is used for storing a tool tray loaded with the parts to be loaded; the connection assembly 3 is arranged on the feeding rack 1, the connection assembly 3 comprises a connection table 30, the connection table 30 is provided with a first position, and the connection assembly 3 is used for conveying a tool disc in the lifting material box assembly 1 to the first position; after the material taking component 4 grabs the material to be loaded in the tool disc, the connecting component 3 drives the no-load tool disc to move from the first position to the material lifting box component 2 so as to recover the tool disc; the pulling hook component 5 is provided with a second position for bearing the jig, and at least part of the pulling hook component 5 is configured to be movably arranged; the material taking assembly 4 is arranged on the feeding rack 1, and at least part of the material taking assembly 4 is movably arranged. Wherein, the part of waiting to expect is BGA product, and the frock dish is tray dish.

Therefore, the BGA loading attachment for ball production line that this embodiment provided makes the frock dish movably setting on the platform 30 of plugging into through the subassembly 3 of plugging into, the frock dish material loading and the returning of being convenient for to get material subassembly 4 and be used for snatching the material loading piece of treating in the frock dish and carry out the material loading, this loading attachment overall structure is simple, has realized treating the automatic material loading of material loading piece, has improved work efficiency greatly, has practiced thrift the cost.

As shown in fig. 2, specifically, the elevating magazine assembly 2 includes a support frame 20, a first elevating portion 21, a material frame 22, and a material frame sensor 23; the support frame 20 is arranged on the feeding frame 1; the first lifting unit 21 is disposed on the supporting frame 20; the material frame 22 is connected with the first lifting part 21; the material frame sensor 23 is disposed on the material frame 22.

Further, in order to prevent the accidental falling of the tray inside the material frame in the artificial transportation process, the material frame 22 is provided with a material frame blocking strip portion capable of being set in a poking mode, a blocking strip sensor 25 is arranged on the material frame 22, and the blocking strip sensor 25 is used for detecting whether the material frame blocking strip portion is poked in place. The material frame blocking strip part can be manually pressed and pushed to be shifted to another clamping groove position, and it should be understood that the material frame blocking strip part cannot hinder the feeding and discharging of a tray disc in a material frame when the clamping groove position is formed, and if the material frame blocking strip part is not shifted in place and the blocking strip sensor 25 does not sense the material frame blocking strip part, an alarm prompt is given.

Therefore, the material frame stop strip part, the stop strip sensor 25 and the material frame sensor 23 are arranged, so that the material frame 22 is ensured not to fall off and can normally operate in the process of manual transportation.

As shown in fig. 3, in particular, the docking assembly 3 further comprises a first horizontal moving part 31 and a jaw part 32; the first horizontal moving part 31 is arranged on the docking station 30, and the first horizontal moving part 31 is used for driving the clamping claw part 32 to move along the length direction of the docking station 30; the clamping jaw part 32 is connected with the first horizontal moving part 31, and the clamping jaw part 32 is used for clamping a tool tray in the lifting magazine assembly 2 and conveying the tool tray to a first position. The tray in the material frame is pulled out and sent to the first position by the clamping claw part 32 matching with the first lifting part 21 in the lifting material box component 2.

Therefore, when all BGA products in one tray are taken away, the tray is returned to the initial position by the clamping jaw part 3, the material frame 22 is lifted by one layer, the clamping jaw part 3 carries the next tray filled with BGA products to the first position, and the operation is circulated, if all the materials in the material frame in the lifting material box component 2 are lifted, the equipment stops operating and alarms, the material frame blocking part is manually pressed, and the frame blocking strip part 24 is shifted to a tray blocking position (the tray blocking position can prevent the tray in the material frame 22 from falling after the material frame 22 is taken away).

Further, a first material sensor 33 is disposed on the docking station 30.

As shown in fig. 4, specifically, the material taking assembly 4 includes that the material taking assembly 4 includes a material sucking portion 40, a detecting portion, a mounting seat 42 and a second horizontal moving portion 43, and the material sucking portion 41 is used for sucking a to-be-loaded member in a tooling tray located at a first position into a fixture at a second position; the detection part is used for detecting whether the part to be loaded is placed in the jig; the mounting seat 42 is arranged on the feeding rack 1; the second horizontal moving portion 43 is disposed on the mounting seat 42, and the second horizontal moving portion 43 is used for driving the material sucking portion 40 to move along the length and width directions of the mounting seat 42.

It should be understood that in order to allow for more accurate operation of the take-off assembly 4, the take-off assembly 4 may be equipped with a splined shaft as well as a speed reducer standard.

According to some embodiments of the present invention, the suction part 40 includes a second lifting part 400, a rotating part 401, and a suction disc part 402; the second lifting unit 400 is connected to the second horizontal moving unit 43; the rotating unit 401 is connected to the second lifting unit 400; chuck unit 402 is connected to rotating unit 401. In order to effectively protect the product during the material taking and discharging process, the suction cup portion 402 is a suction cup with a buffering and anti-static function.

According to some embodiments of the present invention, the detection section includes a positioning vision CCD section 410 and a laser sensor 411; the positioning vision CCD part 410 is arranged on the feeding rack 1; laser sensor 411 is arranged on sucking disc portion 402, and laser sensor 411 is used for treating four angles detection altitudes of material loading spare.

Inhale dish portion 402 and absorb the BGA product from the tray, then utilize location vision CCD portion 41 to carry out the CCD location, drive the BGA product through rotating part 401 and rotate in order to carry out the correction of angle and the correction of position, put into the acupuncture point that the tool on the second position corresponds after the correction, laser sensor 411 carries out the height finding to four angles of BGA product, if the measuring height wherein surpasss the high certain scope of demarcation (explanation BGA product perk more), can indicate to report to the police, manual intervention puts the BGA product right, thereby ensure that the BGA product is accurately put into in the tool acupuncture point that corresponds.

According to some embodiments of the present invention, as shown in fig. 5, the feeding device for BGA ball mounting production line further includes a pulling hook assembly 5, and the pulling hook assembly 5 is used for transporting the jig at the second position. Illustratively, the hook assembly 5 includes a supporting seat 50, a third horizontal moving portion 51, a third lifting portion 52, a hook portion 53 and a blocking portion 54; the supporting seat 50 is arranged on the feeding rack 1; the third horizontal moving part 51 is arranged on the supporting seat 50; the third lifting unit 52 is connected to the third horizontal movement unit 51; the hook pulling part 53 is connected to the third lifting part 52; the stopper 54 is disposed on the support base 50, and the stopper 54 is a stopper cylinder. In addition, a second material sensor 55 and a positioning cylinder 56 are provided on the support base 50.

Therefore, after the BGA product is fed to the jig, the pull hook component 5 is used for transporting the jig at the second position, and enters the next station in a runner mode. Meanwhile, it is understood that after the next station flows back to the empty jig, the empty jig is moved to the jig blocking position by the pull hook assembly 5, and the air cylinder is blocked to position the jig.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides a BGA plants loading attachment for ball production line which characterized in that includes:

a feeding rack;

the lifting material box assembly is used for storing a tool tray loaded with the parts to be loaded;

the connecting assembly is arranged on the feeding rack and comprises a connecting table, the connecting table is provided with a first position, and the connecting assembly is used for conveying the tool disc in the lifting material box assembly to the first position; after the material taking component grabs the to-be-loaded member in the tool tray, the connecting component drives the empty tool tray to move from the first position to the lifting material box component so as to recover the tool tray;

a pull hook assembly having a second position for carrying a jig, at least a portion of the pull hook assembly being configured to be movably disposed; and

get the material subassembly, set up in on the material loading frame, get at least part movably setting of material subassembly.

2. The feeding device for the BGA ball mounting production line of claim 1, wherein the lifting magazine assembly comprises:

the supporting frame is arranged on the feeding rack;

the first lifting part is arranged on the support frame;

the material frame is connected with the first lifting part; and

and the material frame inductor is arranged on the material frame.

3. The feeding device for the BGA ball mounting production line of claim 2, wherein the material frame is provided with a material frame blocking strip portion capable of being shifted, and a blocking strip sensor is arranged on the material frame and used for detecting whether the material frame blocking strip portion is shifted in place.

4. The feeding device for the BGA ball mounting production line of claim 1, wherein the docking assembly further comprises:

the first horizontal moving part is arranged on the connecting table and used for driving the clamping claw part to move along the length direction of the connecting table; and

and the clamping claw part is connected with the first horizontal moving part and is used for clamping a tool disc in the lifting magazine assembly and carrying the tool disc to a first position.

5. The feeding device for the BGA ball mounting production line of claim 4, wherein the docking station is provided with a first material sensor.

6. The feeding device for the BGA ball mounting production line of claim 1, wherein the material taking assembly comprises a material sucking part and a detecting part, the material sucking part is used for sucking the part to be fed in the tool tray at the first position to the tool at the second position; the detection part is used for detecting whether the part to be loaded is placed in the jig.

7. The feeding device for the BGA ball mounting production line of claim 6, wherein the material taking assembly further comprises:

the mounting seat is arranged on the feeding rack; and

and the second horizontal moving part is arranged on the mounting seat and is used for driving the material sucking part to move along the length direction and the width direction of the mounting seat.

8. The feeding device for the BGA ball mounting production line of claim 7, wherein the suction part comprises:

a second lifting unit connected to the second horizontal moving unit;

a rotating part connected to the second lifting part; and

and a chuck part connected to the rotating part.

9. The feeding device of claim 8, wherein the inspection unit comprises:

the positioning vision CCD part is arranged on the feeding rack; and

and the laser sensor is arranged on the sucking disc part and used for detecting and measuring the height of four corners of the part to be loaded.

10. The feeding device for the BGA ball mounting production line of claim 1, wherein the pulling hook assembly comprises:

the supporting seat is arranged on the feeding rack;

the third horizontal moving part is arranged on the supporting seat;

a third lifting unit connected to the third horizontal movement unit;

a hook pulling part connected with the third lifting part; and

the blocking part is arranged on the supporting seat.

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