CN215114593U

CN215114593U - SMT automated inspection board

Info

Publication number: CN215114593U
Application number: CN202120864111.2U
Authority: CN
Inventors: 王军; 刘磊
Original assignee: Kunshan Chuangjiahui Precision Machinery Co ltd
Current assignee: Kunshan Chuangjiahui Precision Machinery Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-10
Anticipated expiration: 2031-04-25

Abstract

The utility model belongs to the technical field of SMT automated inspection board, a SMT automated inspection board is related to, wherein, comprising a base plate, the first hydraulic pressure electric putter of fixedly connected with on the bottom plate, first hydraulic pressure electric putter's quantity has four, four the same first backup pad of the other end fixedly connected with of first hydraulic pressure electric putter, fixedly connected with bearing in the first backup pad, the pivot is worn to be equipped with by the bearing internalization, the top fixedly connected with carriage of pivot, first spout has been seted up to one side of carriage, the quantity of first spout has two. Its beneficial effect is, this SMT automated inspection board, through first hydraulic pressure electric putter's setting, can highly adjust the carriage, under the combined action of second hydraulic pressure electric putter, second spout and slip strip etc. can make and place the board and roll off the carriage to the STM template is conveniently placed on placing the board.

Description

SMT automated inspection board

Technical Field

The utility model belongs to the technical field of SMT automated inspection board, concretely relates to SMT automated inspection board.

Background

SMT is a surface mount technology (surface mount technology) called surface mount or surface mount technology. The surface-mounted component (SMC/SMD, Chinese called chip component) without pins or short leads is mounted on the surface of printed circuit board or other base plate, and is welded and assembled by means of reflow soldering or dip soldering.

For example, although the SMT automatic detection machine (application number: 201721146978.4) disclosed in the chinese patent document solves the problems of time waste and low work efficiency due to manual detection or monitoring, when detecting the top and bottom of an STM template, two power assemblies are used for detection, one power assembly cannot be used to simultaneously move a top detection unit and a bottom detection unit and simultaneously detect the STM template, and in addition, the STM template is inconvenient to place, so that the SMT automatic detection machine is provided to solve the problems

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a SMT automated inspection board, it has solved and has failed a power component to drive top detection unit and bottom detection unit and remove and the inconvenient technical problem of placing the STM template.

In order to achieve the above object, the utility model provides a following technical scheme: an SMT automatic detection machine platform comprises a bottom plate, wherein first hydraulic electric push rods are fixedly connected to the bottom plate, the number of the first hydraulic electric push rods is four, the other ends of the four first hydraulic electric push rods are fixedly connected with the same first supporting plate, a bearing is fixedly connected to the first supporting plate, a rotating shaft is movably arranged in the bearing in a penetrating mode, the top end of the rotating shaft is fixedly connected with a supporting frame, one side of the supporting frame is provided with a first sliding groove, the number of the first sliding grooves is two, a second supporting plate and a third supporting plate are respectively connected in the two first sliding grooves in a sliding mode, one side of the second supporting plate is fixedly connected with a power assembly, a top detection unit and a bottom detection unit are respectively arranged on the opposite surfaces of the second supporting plate and the third supporting plate, a placing plate is connected between the first supporting plate and the second supporting plate in a sliding mode, one side of the placing plate is fixedly connected with a second hydraulic electric push rod, and the other end of the second hydraulic electric push rod is fixedly connected to the inner wall of the supporting frame.

As a further aspect of the present invention: a second sliding groove is formed in one side of the supporting frame, a sliding strip is connected in the second sliding groove in a sliding mode, and one side of the sliding strip is fixedly connected with one side of the placing plate.

As a further aspect of the present invention: the power assembly comprises a motor, and a gear is fixedly connected to an output shaft of the motor.

As a further aspect of the present invention: one side fixedly connected with pinion rack of carriage, the pinion rack is connected with the gear engagement.

As a further aspect of the present invention: one side of the second supporting plate is fixedly connected with one side of the third supporting plate through a connecting plate.

As a further aspect of the present invention: the bottom plate is fixedly connected with a placing rack.

As a further aspect of the present invention: the bottom plate is fixedly connected with a storage battery, and the first supporting plate is fixedly connected with a controller.

As a further aspect of the present invention: the storage battery is electrically connected with the controller through a lead, and the controller is electrically connected with the first hydraulic electric push rod, the second hydraulic electric push rod, the motor, the top detection unit and the bottom detection unit through leads.

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

1. this SMT automated inspection board through first hydraulic pressure electric putter's setting, can highly adjust the carriage, under the combined action of second hydraulic pressure electric putter, second spout and slip strip etc. can make and place the board and roll off from the carriage to the STM template is placed to the convenience on placing the board.

2. This SMT automated inspection board, through the setting of motor, gear, pinion rack and connecting plate etc, the gear can be taken to the motor and remove on the pinion rack to can take second backup pad and third backup pad to slide simultaneously in two first spouts, take top detection unit and bottom detection unit to detect the top and the top of an SMT template simultaneously.

3. This SMT automated inspection board through the setting of controller, can control the operating condition of first hydraulic pressure electric putter, second hydraulic pressure electric putter and motor, under the combined action of bearing and pivot, can adjust the orientation of carriage.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic three-dimensional structure of the present invention;

in the figure: 1. a support frame; 2. a first chute; 3. a connecting plate; 4. a motor; 5. a gear; 6. a toothed plate; 7. a slide bar; 8. a second chute; 9. a rotating shaft; 10. a bearing; 11. placing a rack; 12. a first hydraulic electric push rod; 13. a storage battery; 14. a second support plate; 15. a top detection unit; 16. placing the plate; 17. a bottom detection unit; 18. a third support plate; 19. a second hydraulic electric push rod; 20. a controller; 21. a base plate.

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.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: an SMT automatic detection machine comprises a bottom plate 21, a placing rack 11 is fixedly connected to the bottom plate 21, first hydraulic electric push rods 12 are fixedly connected to the bottom plate 21, the number of the first hydraulic electric push rods 12 is four, the height of a supporting frame 1 can be adjusted through the arrangement of the first hydraulic electric push rods 12, the other ends of the four first hydraulic electric push rods 12 are fixedly connected with a same first supporting plate, bearings 10 are fixedly connected to the first supporting plate, rotating shafts 9 penetrate through the bearings 10 movably, the orientation of the supporting frame 1 can be adjusted under the combined action of the bearings 10 and the rotating shafts 9, the top end of each rotating shaft 9 is fixedly connected with the supporting frame 1, first sliding grooves 2 are formed in one side of the supporting frame 1, the number of the first sliding grooves 2 is two, a second supporting plate 14 and a third supporting plate 18 are respectively connected into the two first sliding grooves 2 in a sliding mode, one side of the second supporting plate 14 is fixedly connected with one side of the third supporting plate 18 through a connecting plate 3, one side of the second supporting plate 14 is fixedly connected with a power assembly, the power assembly comprises a motor 4, a gear 5 is fixedly connected to an output shaft of the motor 4, a toothed plate 6 is fixedly connected to one side of the supporting frame 1, the toothed plate 6 is meshed with the gear 5, a top detection unit 15 and a bottom detection unit 17 are respectively arranged on the opposite surfaces of the second supporting plate 14 and the third supporting plate 18, the motor 4, the gear 5, the toothed plate 6, the connecting plate 3 and the like can drive the gear 5 to move on the toothed plate 6, so that the second supporting plate 14 and the third supporting plate 18 can be driven to simultaneously slide in the two first chutes 2, the top detection unit 15 and the bottom detection unit 17 are driven to simultaneously detect the top and the top of one SMT template, a placing plate 16 is slidably connected between the first supporting plate and the second supporting plate 14, and a second hydraulic electric push rod 19 is fixedly connected to one side of the placing plate 16, the other end fixed connection of second hydraulic pressure electric putter 19 can make and place board 16 and roll out from braced frame 1 on the inner wall of braced frame 1 under the combined action of second hydraulic pressure electric putter 19, second spout 8 and slider 7 etc to the STM template is placed on placing board 16 to the convenience.

Specifically, a second sliding groove 8 is formed in one side of the supporting frame 1, a sliding strip 7 is connected in the second sliding groove 8 in a sliding mode, and one side of the sliding strip 7 is fixedly connected with one side of the placing plate 16.

Specifically, fixedly connected with battery 13 on the bottom plate 21, fixedly connected with controller 20 on the first backup pad, controller 20 can play the conventional known equipment of control for the computer and so on, battery 13 passes through wire electric connection with controller 20, controller 20 respectively with first hydraulic pressure electric putter 12, second hydraulic pressure electric putter 19, motor 4, top detection unit 15 and bottom detection unit 17 pass through wire electric connection, setting through controller 20 can be controlled first hydraulic pressure electric putter 12, the operating condition of second hydraulic pressure electric putter 19 and motor 4.

The utility model discloses a theory of operation does:

s1, when the SMT stencil placing device is used, the controller 20 controls the second hydraulic electric push rod 19 to work to push the placing plate 16, so that the placing plate 16 with the sliding strip 7 slides in the second sliding groove 8, the placing plate 16 can be pushed out from the middle of the second supporting plate 14 and the third supporting plate 18, the SMT stencil can be placed on the placing plate 16 conveniently, and then the placing plate 16 returns to the original position;

s2, when detecting, controller 20 control top detection unit 15, bottom detection unit 17 and motor 4 detect simultaneously, and motor 4 takes gear 5 to rotate, and gear 5 carries out the meshing rotation on pinion rack 6 to can take second backup pad 14 and third backup pad 18 to slide respectively in two first spouts 2, thereby can make top detection unit 15 and bottom detection unit 17 detect the SMT template on placing board 16.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a SMT automated inspection board, includes bottom plate (21), its characterized in that: the bottom plate (21) is fixedly connected with first hydraulic electric push rods (12), the number of the first hydraulic electric push rods (12) is four, the other ends of the four first hydraulic electric push rods (12) are fixedly connected with the same first supporting plate, bearings (10) are fixedly connected onto the first supporting plate, rotating shafts (9) penetrate through the bearings (10) in a movable mode, the top end of each rotating shaft (9) is fixedly connected with a supporting frame (1), one side of each supporting frame (1) is provided with a first sliding groove (2), the number of the first sliding grooves (2) is two, two first sliding grooves (2) are respectively connected with a second supporting plate (14) and a third supporting plate (18) in a sliding mode, one side of each second supporting plate (14) is fixedly connected with a power assembly, and the opposite surfaces of the second supporting plate (14) and the third supporting plate (18) are respectively provided with a top detection unit (15) and a bottom detection unit (17), a placing plate (16) is connected between the first supporting plate and the second supporting plate (14) in a sliding mode, a second hydraulic electric push rod (19) is fixedly connected to one side of the placing plate (16), and the other end of the second hydraulic electric push rod (19) is fixedly connected to the inner wall of the supporting frame (1).

2. An SMT automatic detection machine according to claim 1, wherein: a second sliding groove (8) is formed in one side of the supporting frame (1), a sliding strip (7) is connected in the second sliding groove (8) in a sliding mode, and one side of the sliding strip (7) is fixedly connected with one side of the placing plate (16).

3. An SMT automatic detection machine according to claim 1, wherein: the power assembly comprises a motor (4), and a gear (5) is fixedly connected to an output shaft of the motor (4).

4. An SMT automatic detection machine according to claim 3, wherein: one side fixedly connected with pinion rack (6) of carriage (1), pinion rack (6) are connected with gear (5) meshing.

5. An SMT automatic detection machine according to claim 1, wherein: one sides of the second supporting plate (14) and the third supporting plate (18) are fixedly connected through a connecting plate (3).

6. An SMT automatic detection machine according to claim 1, wherein: the bottom plate (21) is fixedly connected with a placing rack (11).

7. An SMT automatic detection machine according to claim 1, wherein: the bottom plate (21) is fixedly connected with a storage battery (13), and the first supporting plate is fixedly connected with a controller (20).

8. An SMT automatic detection station according to claim 7, wherein: the storage battery (13) is electrically connected with the controller (20) through a lead, and the controller (20) is electrically connected with the first hydraulic electric push rod (12), the second hydraulic electric push rod (19), the motor (4), the top detection unit (15) and the bottom detection unit (17) through leads.