Chip mounter feeder installation platform

Abstract

The utility model discloses a chip mounter feeder installation platform, which comprises a bottom plate, a control signal baffle plate, a control signal base and a guide rail groove base, the control signal baffle plate is vertically arranged at the rear end of the bottom plate, the control signal base is fixedly arranged on the front side of the control signal baffle plate, and the guide rail groove base is fixedly arranged on the guide rail groove base. The guide rail groove base is fixed above the bottom plate; the front side face of the control signal base is provided with arranged inserting grooves, the upper surface of the guide rail groove base is provided with arranged guide rail grooves, and the guide rail grooves in the guide rail groove base correspond to the inserting grooves in the control signal base in a one-to-one mode. According to the feeder mounting platform, feeders mounted in the middle area can be fetched at the same time, the number of feeders mounted on the whole mounting platform is increased, and the feeding efficiency is high.

Description

Technical Field

[0001] The utility model relates to the field of chip mounters, in particular to a feeder installation platform for chip mounters. Background Art

[0002] The existing SMT machines use feeder installation platforms of various brands and series. The SMT machines currently produced by the company lack installation platforms that are compatible with the NXT model feeders. The existing feeder installation platforms have the following disadvantages: the spacing between each feeder installation slot is equal, the number of feeders that can be installed on the feeder installation platform is limited, and the feeding speed is slow. Moreover, the slot spacing on the existing feeder installation platform is fixed and cannot be adapted to the nozzle spacing of the SMT machine head, resulting in the SMT machine head only being able to pick up materials one by one with a single nozzle, resulting in a slow material picking speed, wasted working hours, and extremely low production efficiency. The processing adaptability of the entire feeder installation platform is poor. Summary of the invention

[0003] In order to solve the above problems, the utility model provides a feeder installation platform for a chip placement machine.

[0004] The technical solution of the utility model is: a feeder installation platform for a placement machine, comprising a bottom plate, a control signal baffle, a control signal base and a guide rail groove base, wherein the control signal baffle is vertically arranged at the rear end of the bottom plate, the control signal base is fixedly installed on the front side of the control signal baffle, and the guide rail groove base is fixed above the bottom plate; the front side surface of the control signal base is provided with arranged slots, the upper surface of the guide rail groove base is provided with arranged guide rail grooves, and the guide rail grooves on the guide rail groove base correspond one-to-one to the slots on the control signal base.

[0005] Preferably, positioning holes are provided on the upper and lower sides of each slot on the control signal base, and a transversely arranged card slot is provided on the guide rail slot base at the front side of the guide rail slot.

[0006] Preferably, on the control signal base, the spacing between the slots in the middle area is greater than the spacing between the slots in the side areas; on the guide rail groove base, the spacing between the guide rail grooves in the middle area is greater than the spacing between the guide rail grooves in the side areas.

[0007] As a further preferred embodiment, the control signal base is split, including a middle control signal base and side control signal bases on both sides, the slot spacings on the two side control signal bases are equal, and the slot spacings in the middle area of ​​the middle control signal base are larger than the spacings between the slots in the side areas; the guide rail groove base is split, including a middle guide rail groove base and side guide rail groove bases on both sides, the guide rail groove spacings on the two side guide rail groove bases are equal, and the guide rail groove spacings in the middle area of ​​the middle guide rail groove base are larger than the spacings between the guide rail grooves in the side areas.

[0008] As a further preference, the number of guide rail grooves in the middle region is the same as the number of suction nozzles of a placement machine head, and the spacing between the guide rail grooves in the middle region is the same as the spacing between the suction nozzles.

[0009] Preferably, the guide rail groove is a stepped guide rail groove, the width of the bottom of the groove is greater than the width of the upper part of the groove; and a guide slope is provided at the entrance of the guide rail groove.

[0010] Preferably, the control signal baffle plate and the bottom plate are perpendicular to each other, and the control signal base and the guide rail groove base are perpendicular to each other.

[0011] Preferably, fixing parts are provided above the bottom plate at the left and right ends of the control signal baffle.

[0012] Preferably, a control board fixing frame is provided below the base plate 3 for installing a PCB board.

[0013] Preferably, the guide rail groove base extends forward from the front part of the bottom plate, and a sheet metal cover is provided below the front part of the guide rail groove base.

[0014] The beneficial effects of the utility model are as follows: the guide rail grooves in different areas of the utility model have different spacings, which can realize the simultaneous material collection of the feeder parts installed in the middle area when the head of the placement machine is picking up the material, and the processing speed is fast. The feeder parts in the side area have a small spacing, which is suitable for the suction nozzle to pick up the material separately when the head of the placement machine is picking up the material, and the feeding method is very flexible. The number of feeders that can be installed on the entire installation platform is increased, and the feeding efficiency is high.

[0015] The utility model is specially designed for NXT type feeders, and the signal slots, fixing holes, guide rail slots and card slots are designed for modified feeders, which greatly increases the installation stability and convenience of the feeders.

[0016] The utility model adopts a split control signal base and a guide rail slot base, and different intermediate control signal bases and guide rail slot bases can be selected according to different types of placement machine heads, thereby reducing production costs and improving production flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a stereogram of the utility model observed from the front.

[0018] Figure 2 It is a three-dimensional diagram of the utility model observed from the rear bottom.

[0019] Figure 3 It is a top view of the utility model.

[0020] Figure 4 It is the front view of the utility model.

[0021] Figure 5 It is a left view of the utility model.

[0022] Figure 6 It is a schematic diagram of the structural relationship of the utility model installed on the supply table of the placement machine.

[0023] Description of labels:

[0024] 1: Control signal baffle; 2: Fixing piece; 3: Bottom plate; 4: Sheet metal cover; 5: Guide rail base; 5-1: Middle guide rail base; 5-2: Side guide rail base; 6: Feeder; 7: Control signal base; 7-1: Middle control signal base; 7-2: Side control signal base; 8: Control board fixing bracket; 9: PCB board; 10: Card slot; 11: Guide rail; 12: Positioning hole; 13: Slot; 14: Workbench. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0026] like Figure 1-6 As shown, the utility model includes a bottom plate 3, a control signal baffle 1, a control signal base 7 and a guide rail groove base 5, wherein the control signal baffle 1 is vertically arranged at the rear end of the bottom plate 3, the control signal base 7 is fixedly installed on the front side of the control signal baffle 1, and the guide rail groove base 5 is fixed above the bottom plate 3; the front side surface of the control signal base 7 is provided with arranged slots 13, the upper surface of the guide rail groove base 5 is provided with arranged guide rail grooves 11, and the guide rail grooves 11 on the guide rail groove base 5 correspond one-to-one to the slots 13 on the control signal base 7.

[0027] In this embodiment, positioning holes 12 are provided on the upper and lower sides of each slot 13 on the control signal base 7 , and a transversely arranged card slot 10 is provided on the guide rail groove base 5 at the front side of the guide rail groove 11 .

[0028] In this embodiment, on the control signal base 7, the spacing between the slots 13 in the middle area is greater than the spacing between the slots 13 in the side area; on the guide groove base 5, the spacing between the guide grooves 11 in the middle area is greater than the spacing between the guide grooves 11 in the side area.

[0029] In this embodiment, the control signal base 7 is a split type, including a middle control signal base 7-1 and side control signal bases 7-2 on both sides, the slots 13 on the two side control signal bases 7-2 are equally spaced, and the spacing between the slots 13 in the middle area of ​​the middle control signal base 7-1 is greater than the spacing between the slots 13 in the side areas; the guide rail groove base 5 is a split type, including a middle guide rail groove base 5-1 and side guide rail groove bases 5-2 on both sides, the guide rail grooves 11 on the two side guide rail groove bases 5-2 are equally spaced, and the spacing between the guide rail grooves 11 in the middle area of ​​the middle guide rail groove base 5-1 is greater than the spacing between the guide rail grooves 11 in the side areas.

[0030] In this embodiment, the number of guide grooves 11 in the middle area is the same as the number of nozzles of the placement machine head, and the spacing between the guide grooves 11 in the middle area is the same as the spacing between the nozzles, so that multiple nozzles of the placement machine head can be simultaneously aimed at the flyer 6 in the middle area to achieve simultaneous material collection. The flyers 6 corresponding to the guide grooves 11 in the side area all take materials separately, so the spacing between the guide grooves 11 can be reduced, more flyers 6 can be installed, and the amount of material supply can be increased.

[0031] In this embodiment, the guide groove 11 is a stepped guide groove, the width of the bottom of which is greater than the width of the upper part of the groove. The stepped guide groove prevents the flyer 6 from falling off; and a guide slope is provided at the entrance of the guide groove 11, which facilitates the insertion of the flyer 6.

[0032] In this embodiment, the control signal baffle 1 and the bottom plate 3 are perpendicular to each other, and the control signal base 7 and the guide rail groove base 5 are perpendicular to each other.

[0033] In this embodiment, above the bottom plate 3 , fixing members 2 are provided at the left and right ends of the control signal baffle 1 , and the fixing members 2 are used for fixed connection with the SMT machine workbench 14 .

[0034] In this embodiment, a control board fixing frame 8 is provided below the bottom plate 3 for mounting a PCB board 9 .

[0035] In this embodiment, the guide rail groove base 5 extends forward from the front part of the bottom plate 3 , and a sheet metal cover 4 is provided below the front part of the guide rail groove base 5 .

[0036] Working principle: During actual installation, Figure 6As shown, the utility model is installed in the concave area at the front end of the I-shaped workbench 14 of the placement machine, and the fixing part 2 of the utility model is arranged on the I-shaped workbench 14 and fixed by bolts. And according to the model of the placement machine, the control signal base 7 and the guide rail groove base 5 of the guide rail spacing are selected. When installing the flyer 6, the guide rail at the bottom of the flyer 6 is inserted into the guide rail groove 11 of the utility model, and the control signal plug at the head of the flyer 6 is inserted into the slot 13 of the utility model. The control signal plug at the head of the flyer 6 is provided with fixing columns at the upper and lower ends, and the fixing columns are inserted into the positioning holes 12 of the utility model. The grip of the flyer 6 is loosened, and the positioning block at the bottom of the flyer 6 is located in the card slot 10 of the utility model, and the flyer 6 is installed.

[0037] In the description of the utility model specification, it is necessary to understand that the orientations or positional relationships indicated by terms such as "middle", "side", "front", and "rear end" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0038] In the present invention, unless otherwise specified and limited, the term "connection" and other terms should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A feeder installation platform for a chip mounter, characterized in that The invention comprises a bottom plate (3), a control signal baffle (1), a control signal base (7) and a guide rail groove base (5), wherein the control signal baffle (1) is vertically arranged at the rear end of the bottom plate (3), the control signal base (7) is fixedly installed at the front side of the control signal baffle (1), and the guide rail groove base (5) is fixed above the bottom plate (3); the front side surface of the control signal base (7) is provided with arranged slots (13), the upper surface of the guide rail groove base (5) is provided with arranged guide rail grooves (11), and the guide rail grooves (11) on the guide rail groove base (5) correspond one to one with the slots (13) on the control signal base (7).

2. A chip mounter feeder installation platform according to claim 1, characterized in that The control signal base (7) is provided with positioning holes (12) at the upper and lower sides of each slot (13), and the guide rail groove base (5) is provided with a transversely arranged card groove (10) at the front side of the guide rail groove (11).

3. A feeder installation platform for a chip mounter according to claim 1, characterized in that On the control signal base (7), the spacing between the slots (13) in the middle region is greater than the spacing between the slots (13) in the side region; on the guide rail groove base (5), the spacing between the guide rail grooves (11) in the middle region is greater than the spacing between the guide rail grooves (11) in the side region.

4. A feeder installation platform for a chip mounter according to claim 3, characterized in that The control signal base (7) is a split type, comprising a middle control signal base (7-1) and side control signal bases (7-2) on both sides, the slots (13) on the two side control signal bases (7-2) are spaced at equal intervals, and the slots (13) in the middle area of ​​the middle control signal base (7-1) are spaced greater than the intervals between the slots (13) in the side areas; the guide rail groove base (5) is a split type, comprising a middle guide rail groove base (5-1) and side guide rail groove bases (5-2) on both sides, the guide rail grooves (11) on the two side guide rail groove bases (5-2) are spaced at equal intervals, and the guide rail grooves (11) in the middle area of ​​the middle guide rail groove base (5-1) are spaced greater than the intervals between the guide rail grooves (11) in the side areas.

5. A feeder installation platform for a chip mounter according to claim 3 or 4, characterized in that The number of the guide grooves (11) in the middle area is the same as the number of the suction nozzles of the chip placement machine head, and the spacing between the guide grooves (11) in the middle area is the same as the spacing between the suction nozzles.

6. A feeder installation platform for a chip mounter according to any one of claims 1 to 4, characterized in that The guide rail groove (11) is a stepped guide rail groove, the width of the bottom of the groove is greater than the width of the upper part of the groove; and a guide slope is provided at the entrance of the guide rail groove (11).

7. A feeder installation platform for a chip mounter according to claim 1, characterized in that The control signal baffle (1) and the bottom plate (3) are perpendicular to each other, and the control signal base (7) and the guide rail groove base (5) are perpendicular to each other.

8. A feeder installation platform for a chip mounter according to claim 1, characterized in that Above the bottom plate (3), fixing parts (2) are provided at the left and right ends of the control signal baffle (1).

9. A chip mounter feeder installation platform according to claim 1, characterized in that A control board fixing frame (8) is provided below the base plate (3) for mounting a PCB board (9).

10. The feeder installation platform for a chip mounter according to claim 1, characterized in that The guide rail groove base (5) extends forward from the front part of the bottom plate (3), and a sheet metal cover (4) is provided below the front part of the guide rail groove base (5).

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