Improved full-automatic chip mounter feeding mechanism

Abstract

The utility model discloses an improved full-automatic chip mounter feeding mechanism which comprises a feeding frame, an inner cavity of the feeding frame is slidably connected with a lifting frame, positioning plates are fixedly connected between the left side and the right side of an inner cavity of the lifting frame, the left side of the feeding frame is fixedly connected with a driving box, and the left side of the driving box is fixedly connected with a motor. According to the automatic feeding device, through the arrangement of the feeding frame, the lifting frame, the positioning plate, the driving box, the screw rod, the rectangular plate, the driving plate and the driving assembly, lifting feeding can be conveniently conducted on elements, through the arrangement of the pushing assembly, pushing feeding can be conveniently conducted on the elements, and the feeding efficiency is improved. Through the arrangement of the structure, the feeding mechanism has the advantage that when the feeding mechanism is used, feeding use protection is facilitated, the problem that when a traditional feeding mechanism is used, feeding use protection is not facilitated is solved, and therefore the use requirements of customers can be met, and the situation that friction feeding is conducted, and the quality of element products is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to patching machine feeding technical field, concretely is a kind of improved full-automatic patching machine feeding mechanism. BACKGROUND

[0002] Patching machine is also called "mounting machine" and "surface mounting system", in production line, it is configured after glue dispenser or silk screen printing machine, is a kind of equipment that through moving mounting head accurately places surface mounting component on PCB pad, when improved full-automatic patching machine works, it needs to be fed to component by feeding mechanism;

[0003] Among them, the traditional feeding mechanism is mostly directly stacked together for feeding when using, and this way is easy to rub and pull between adjacent components when pushing single component for feeding, which affects component product quality, so there is the defect that it is not convenient to protect feeding use, so it cannot meet the use requirement of customer, for this, we propose an improved full-automatic patching machine feeding mechanism to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the problems in the prior art, the utility model aims at providing an improved full-automatic patching machine feeding mechanism, which has the advantages of convenient protection and feeding use when the feeding mechanism is used, and solves the problem of inconvenient protection and feeding use when the traditional feeding mechanism is used.

[0005] To achieve the above object, the utility model provides the following technical scheme: an improved full-automatic patching machine feeding mechanism, including feeding frame, the inner chamber of feeding frame is connected with lifting frame slidingly, the left and right sides of the inner chamber of lifting frame are both fixedly connected with positioning plate, the left side of feeding frame is fixedly connected with drive box, the top and bottom of the inner chamber of drive box are rotatably connected with screw rod through bearing, the outer surface of screw rod is threadedly connected with rectangular plate, the right side of rectangular plate is fixedly connected with driving plate, the right end of driving plate penetrates feeding frame and is fixedly connected with the connecting portion of lifting frame, the rear position of the top of drive box is provided with driving assembly, the driving assembly includes servo motor, the output end of servo motor penetrates drive box and is fixedly connected with driving gear, the outer surface of screw rod is fixedly connected with driven gear, and the driving gear and driven gear are engaged.

[0006] The back of the feeding frame is provided with a pushing assembly, the pushing assembly includes a concave frame, the connecting portion of the concave frame and the feeding frame is fixedly connected, the back of the concave frame is fixedly installed with an electric cylinder, and the telescopic end of the electric cylinder penetrates the concave frame and is fixedly connected with a push plate.

[0007] By adopting the technical scheme, the element can be conveniently lifted and fed by setting the feeding frame, the lifting frame, the positioning plate, the driving box, the screw rod, the rectangular plate, the driving plate and the driving assembly, and the element can be conveniently pushed and fed by setting the pushing assembly.

[0008] Optionally, the left and right sides of one side of the push plate are fixedly connected with guide rods, one end of the guide rod penetrates through the recessed frame and extends to the outside of the recessed frame.

[0009] By adopting the technical scheme, the guide rods can guide and support the push plate.

[0010] Optionally, the left and right sides of one side of the recessed frame are embeddedly installed with slide cylinders, and the inner surface of the slide cylinder is slidably connected with the outer surface of the guide rod.

[0011] By adopting the technical scheme, the guide rods can guide and support the push plate.

[0012] Optionally, the left side of the rectangular plate is fixedly connected with a guide plate, the left side of the inner cavity of the driving box is provided with a guide groove matched with the guide plate, and the outer surface of the guide plate is slidably connected with the inner surface of the guide groove.

[0013] By adopting the technical scheme, the guide plate and the guide groove can guide and limit the rectangular plate.

[0014] Optionally, the front and rear positions of the left and right sides of the inner cavity of the feeding frame are fixedly connected with slide rails, and the outer surface of the slide rail is slidably connected with the inner surface of the lifting frame.

[0015] By adopting the technical scheme, the slide rails can guide and support the lifting frame.

[0016] Optionally, the top of the positioning plate is provided with a protective pad, and the protective pad is bonded at the connection position of the protective pad and the positioning plate.

[0017] By adopting the technical scheme, the protective pad can protect and support the element.

[0018] Optionally, the bottom of the servo motor is fixedly connected at the connection position of the servo motor and the driving box, and the four corners of the bottom of the feeding frame are fixedly connected with supporting legs.

[0019] By adopting the technical scheme, the supporting legs can support the device.

[0020] Compared with the prior art, the device has the following advantages:

[0021] The utility model discloses a drive box, screw rod, rectangular plate, drive board and drive assembly are set up through setting up feeding frame, lifting frame, positioning plate, can conveniently lift and feed element, through setting up push material subassembly, can conveniently push and feed element, through setting up above structure, possess the advantage that feeding mechanism is convenient for protection feeding use when using, solve the problem that traditional feeding mechanism is inconvenient for protection feeding use when using, can satisfy the use demand of customer to avoid rubbing and feeding, influence element product quality. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the utility model structure schematic drawing;

[0023] Figure 2 It is the utility model drive box structure's sectional view;

[0024] Figure 3 It is the utility model driving gear and driven gear structure's connection solid drawing;

[0025] Figure 4 It is the utility model concave frame and slide cylinder structure's connection solid drawing.

[0026] In the drawing: 1, feeding frame;2, lifting frame;3, positioning plate;4, drive box;5, screw rod;6, rectangular plate;7, drive board;8, drive assembly;801, servo motor;802, driving gear;803, driven gear;9, push material subassembly;901, concave frame;902, electric cylinder;903, push plate;10, guide rod;11, slide cylinder;12, guide plate;13, guide groove;14, slide rail;15, protection pad. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the range of protection of the utility model.

[0028] Embodiment one:

[0029] Please refer to Figures 1-4The utility model provides a kind of improved full-automatic paster feed mechanism, including feed frame 1, the inner cavity of feed frame 1 is slidably connected with lifting frame 2, and the left and right sides between the inner cavity of lifting frame 2 are all fixedly connected with positioning plate 3, the left side of feed frame 1 is fixedly connected with drive box 4, and the top and bottom of the inner cavity of drive box 4 are rotatably connected with screw rod 5 by bearing, the outer surface of screw rod 5 is threadedly connected with rectangular plate 6, the right side of rectangular plate 6 is fixedly connected with driving plate 7, the right end of driving plate 7 penetrates feed frame 1 and is fixedly connected with the connecting place of lifting frame 2, and the rear position of the top of drive box 4 is provided with driving assembly 8, and driving assembly 8 includes servo motor 801, the output of servo motor 801 penetrates drive box 4 and is fixedly connected with driving gear 802, the outer surface of screw rod 5 is fixedly connected with driven gear 803, and driving gear 802 and driven gear 803 engage, the back of feed frame 1 is provided with pusher assembly 9, and pusher assembly 9 includes concave frame 901, and the connecting place of concave frame 901 and feed frame 1 is fixedly connected, the back of concave frame 901 is fixedly installed with electric cylinder 902, the telescopic end of electric cylinder 902 penetrates concave frame 901 and is fixedly connected with push plate 903, by being provided with feed frame 1, lifting frame 2, positioning plate 3, drive box 4, screw rod 5, rectangular plate 6, driving plate 7 and driving assembly 8, component can be conveniently lifted and fed, by being provided with pusher assembly 9, component can be conveniently pushed and fed, by being provided with above structure, it has the advantage that feed mechanism is convenient to protect feed use when using, solve the problem that traditional feed mechanism is not convenient to protect feed use when using, to meet the use requirement of customer, avoid rubbing and feeding, affect component product quality.

[0030] Example two:

[0031] Please refer to Figures 1-4The utility model provides a kind of improved full-automatic chip mounter feed mechanism, including feed frame 1, the left and right sides of one side of push plate 903 are fixedly connected with guide rod 10, one end of guide rod 10 penetrates recessed frame 901 and extends to the outside of recessed frame 901, the setting of guide rod 10 can guide support to push plate 903, recessed frame 901 left and right sides are embeddedly installed with slide cylinder 11, the inner surface of slide cylinder 11 is slidably connected with the outer surface of guide rod 10, the setting of slide cylinder 11 can guide support to guide rod 10, the left side of rectangular plate 6 is fixedly connected with guide plate 12, the left side of the inner cavity of drive box 4 is provided with guide groove 13 used in conjunction with guide plate 12, the outer surface of guide plate 12 is slidably connected with the inner surface of guide groove 13, the setting of guide plate 12 and guide groove 13 can guide and limit rectangular plate 6, the front and rear positions of the left and right sides of the inner cavity of feed frame 1 are fixedly connected with slide rail 14, the outer surface of slide rail 14 is slidably connected with the inner surface of lifting frame 2, the setting of slide rail 14 can guide support to lifting frame 2, the top of positioning plate 3 is provided with protective pad 15, protective pad 15 and the connecting place of positioning plate 3 are bonded, the setting of protective pad 15 can protect and support component, the connecting place of the bottom of servo motor 801 and drive box 4 is fixedly connected, the four corners of the bottom of feed frame 1 are fixedly connected with support leg, the setting of support leg can support the device.

[0032] Working principle: when the improved full-automatic chip mounter needs to be fed, the staff moves the device to the feeding position of the improved full-automatic chip mounter, so that the feeding position of the improved full-automatic chip mounter corresponds to the top positioning plate 3, then the staff inserts the components into the inner cavity of lifting frame 2 above the positioning plate 3 in turn, so that the protective pad 15 on the top of positioning plate 3 protects and supports the components, then the staff powers on the plug of servo motor 801, starts the external controller of servo motor 801, so that the output end of servo motor 801 drives the rotation of driving gear 802, driving gear 802 drives the rotation of driven gear 803, driven gear 803 drives the threaded rotation of screw 5 on the inner surface of rectangular plate 6, so that rectangular plate 6 drives driving plate 7 to move quantitatively, driving plate 7 drives lifting frame 2 to move quantitatively, so that lifting frame 2 drives the positioning plate 3 and the components on the left and right sides to move upwards to the position corresponding to push plate 903, so as to realize the positioning and feeding of components;

[0033] At the same time, the staff powers on the plug of electric cylinder 902, starts the external controller of electric cylinder 902, so that the telescopic end of electric cylinder 902 drives the movement of push plate 903, so that push plate 903 pushes the components to move into the conveying frame of improved full-automatic chip mounter, moves feeding, realizes the feeding of improved full-automatic chip mounter, effectively avoids the friction and pulling between adjacent components;

[0034] Then, the staff starts the external controller of the servo motor 801 again, so that the output end of the servo motor 801 drives the driving gear 802 to rotate, the driving gear 802 drives the driven gear 803 to rotate, the driven gear 803 drives the screw rod 5 to rotate again on the inner surface of the rectangular plate 6, so that the rectangular plate 6 drives the driving plate 7 to move quantitatively again, the driving plate 7 drives the lifting frame 2 to move quantitatively again, so that the lifting frame 2 drives the positioning plate 3 and the element on the two adjacent sides below to move quantitatively upward again to the position corresponding to the push plate 903, so as to realize the repeated positioning and feeding of the element, at the same time, the staff starts the external controller of the electric cylinder 902 again, so that the telescopic end of the electric cylinder 902 drives the push plate 903 to move again, so that the push plate 903 pushes the element to move into the conveying frame of the improved full-automatic chip mounter, moves and feeds, so as to realize the repeated feeding of the improved full-automatic chip mounter, the device is simple to operate, convenient to protect and feed, so as to meet the use requirement of the customer, avoid friction feeding, and affect the product quality of the element.

[0035] The standard parts used in the application file can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the mechanical, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled through the controller, the control circuit of the controller can be realized by simple programming of the person skilled in the art, which belongs to the common knowledge in the art, and the application is mainly used to protect the mechanical device, so the control mode and circuit connection are not explained in detail.

[0036] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An improved full-automatic chip mounter feeding mechanism, comprising a feeding frame (1), characterized in that: The inner cavity of the feeding frame (1) is slidably connected with a lifting frame (2), both sides of the inner cavity of the lifting frame (2) are fixedly connected with positioning plates (3), the left side of the feeding frame (1) is fixedly connected with a drive box (4), a screw rod (5) is rotatably connected between the top and the bottom of the inner cavity of the drive box (4) through a bearing, a rectangular plate (6) is threadedly connected to the outer surface of the screw rod (5), the right side of the rectangular plate (6) is fixedly connected with a drive plate (7), the right end of the drive plate (7) penetrates through the feeding frame (1) and is fixedly connected with the lifting frame (2), a driving assembly (8) is arranged at the rear position of the top of the drive box (4), the driving assembly (8) comprises a servo motor (801), the output end of the servo motor (801) penetrates through the drive box (4) and is fixedly connected with a driving gear (802), a driven gear (803) is fixedly connected to the outer surface of the screw rod (5), and the driving gear (802) is engaged with the driven gear (803). A pushing assembly (9) is arranged on the back of the feeding frame (1), the pushing assembly (9) comprises a concave frame (901), the concave frame (901) is fixedly connected with the feeding frame (1), an electric cylinder (902) is fixedly installed on the back of the concave frame (901), the telescopic end of the electric cylinder (902) penetrates through the concave frame (901) and is fixedly connected with a push plate (903).

2. The improved full-automatic chip mounter feeding mechanism according to claim 1, characterized in that: The left and right sides of one side of the push plate (903) are fixedly connected with guide rods (10), one end of the guide rod (10) penetrates through the concave frame (901) and extends to the outside of the concave frame (901).

3. The improved full-automatic chip mounter feed mechanism according to claim 2, characterized in that: The left and right sides of one side of the concave frame (901) are embeddedly installed with slide cylinders (11), the inner surface of the slide cylinder (11) is slidably connected with the outer surface of the guide rod (10).

4. The improved full-automatic chip mounter feed mechanism according to claim 1, characterized in that: The left side of the rectangular plate (6) is fixedly connected with a guide plate (12), the left side of the inner cavity of the drive box (4) is provided with a guide groove (13) used in cooperation with the guide plate (12), and the outer surface of the guide plate (12) is slidably connected with the inner surface of the guide groove (13).

5. The improved full-automatic chip mounter feed mechanism according to claim 1, characterized in that: The front and rear positions of the left and right sides of the inner cavity of the feeding frame (1) are fixedly connected with slide rails (14), and the outer surface of the slide rail (14) is slidably connected with the inner surface of the lifting frame (2).

6. The improved full-automatic chip mounter feed mechanism according to claim 1, characterized in that: The top of the positioning plate (3) is provided with a protective pad (15), and the connecting position of the protective pad (15) and the positioning plate (3) is bonded.

7. The improved full-automatic chip mounter feed mechanism according to claim 1, characterized in that: The bottom of the servo motor (801) is fixedly connected with the connecting position of the drive box (4), and the four corners of the bottom of the feeding frame (1) are fixedly connected with supporting legs.

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