CN209435572U - One kind being used for LED circuit board SMT chip mounter - Google Patents

One kind being used for LED circuit board SMT chip mounter Download PDF

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Publication number
CN209435572U
CN209435572U CN201821900319.XU CN201821900319U CN209435572U CN 209435572 U CN209435572 U CN 209435572U CN 201821900319 U CN201821900319 U CN 201821900319U CN 209435572 U CN209435572 U CN 209435572U
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CN
China
Prior art keywords
circuit board
main
cylinder
chip mounter
led circuit
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Active
Application number
CN201821900319.XU
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Chinese (zh)
Inventor
李云福
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Zhongshan Puyuan Electronics Co Ltd
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Zhongshan Puyuan Electronics Co Ltd
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Priority to CN201821900319.XU priority Critical patent/CN209435572U/en
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Abstract

The utility model discloses one kind to be used for LED circuit board SMT chip mounter, including apparatus main body, vacuum pump is provided at the top of described device main body, the output end of the vacuum pump is connected with vacuum tube, the inner upper of described device main body is respectively arranged with the first cylinder, second cylinder and blower, the output end of first cylinder is connected with connection frame by First piston bar, this kind is provided with suction opening for LED circuit board SMT chip mounter, connecting tube, exhaust column and Dust Storage Room, in circuit board after feed inlet enters, staff opens blower, blower carries out exhausting by exhaust column, so that the multiple suction openings connecting with connecting tube carry out exhausting to circuit board, generation air-flow will fall off molecule on circuit boards and be sucked by suction opening, then brought into inside Dust Storage Room by exhaust outlet, and then dust stores , air is by filter layer filtering discharge, on circuit boards so as to avoid molecule attachment.

Description

One kind being used for LED circuit board SMT chip mounter
Technical field
The utility model relates to chip mounter gas technical fields, specially a kind of to be used for LED circuit board SMT chip mounter.
Background technique
Chip mounter is in production line, it is configured after dispenser or screen process press, is by mobile mounting head Surface Mount Component is accurately placed a kind of equipment on PCB pad, is for realizing high speed, accurately fully automatically The equipment for being placed with component is the capital equipment in the production line of SMT.
It is existing to be used for LED circuit board SMT chip mounter, it is put into device in circuit board there are no when patch, it may be due to The outer surface of circuit board is attached with dust, may cause and causes patch out-of-flatness in patch, and after to circuit board patch, can Can be pressed due to device not enough thoroughly leads to occur gap and bubble between circuit board and patch, causes circuit board processing unqualified It causes to waste.
Summary of the invention
The purpose of this utility model is to provide one kind to be used for LED circuit board SMT chip mounter, to solve above-mentioned background technique Middle dust attachment circuit board leads to patch out-of-flatness and presses halfway problem.
To achieve the above object, the utility model provides the following technical solutions: one kind being used for LED circuit board SMT chip mounter, Including apparatus main body, vacuum pump is provided at the top of described device main body, the output end of the vacuum pump is connected with vacuum tube, institute The inner upper for stating apparatus main body is respectively arranged with the first cylinder, the second cylinder and blower, and the output end of first cylinder is logical It crosses First piston bar and is connected with connection frame, the bottom of the connection frame is connected with milling roller by roll shaft, second cylinder Output end is connected with vacuum chuck by second piston bar, and the air inlet of the blower is connected with connecting tube by exhaust column, institute The bottom for stating connecting tube is provided with suction opening, and the output end of the blower is connect by exhaust outlet with Dust Storage Room, the Dust Storage Room Be internally provided with filter layer, and the outer surface of the Dust Storage Room is provided with and takes ash door, and the two sides of described device main body are passed through respectively It is installed with discharge port and feed inlet, and the inside two sides of described device main body are connected with roller shaft, the roller shaft by connecting rod Outer surface conveyer belt is connected with by idler wheel, the lower inside of described device main body is respectively arranged with support plate and motor, institute The output end for stating motor is connected with transmission belt, and the transmission belt and idler wheel axis connection by drive shaft.
Preferably, the top connection of one end and vacuum chuck far from vacuum pump of the vacuum tube.
Preferably, the milling roller is provided with multiple, and the outer surface of multiple milling rollers is adhesive with rubber pad.
Preferably, the vacuum chuck is located at the top of support plate, and the support plate is T-shaped.
Preferably, fit at the top of the bottom of the conveyer belt and support plate, and the conveyer belt and discharge port and into Material mouth is in the same horizontal position.
Preferably, the outer surface of described device main body is respectively arranged with safety door and station, and the station and true Empty pump, the first cylinder, blower, the second cylinder and motor are electrically connected.
Compared with prior art, the utility model has the beneficial effects that this kind is arranged for LED circuit board SMT chip mounter There are suction opening, connecting tube, exhaust column and Dust Storage Room, in circuit board after feed inlet enters, staff opens blower, blower Exhausting is carried out by exhaust column, so that the multiple suction openings connecting with connecting tube carry out exhausting to circuit board, generating air-flow will fall The molecule fallen on circuit boards is sucked by suction opening, is then brought into inside Dust Storage Room by exhaust outlet, and and then dust stores Get off, air on circuit boards so as to avoid molecule attachment ensure that circuit board is pasting by filter layer filtering discharge Cleaning before conjunction, and this kind is provided with conveyer belt and milling roller for LED circuit board SMT chip mounter, tentatively pastes in circuit board After piece, staff opens the first cylinder, so that First piston bar is by the milling roller connecting with connection frame in transport The circuit board taken is rolled, and will be squeezed out in the air between circuit board and patch, is avoided circuit board internal residual gap The case where, so that fitting is even closer.
Detailed description of the invention
Fig. 1 is utility model device body sections structural schematic diagram;
Fig. 2 is utility model device main body positive structure schematic;
Fig. 3 is the utility model A partial structurtes enlarged diagram;
Fig. 4 is the utility model B partial structurtes enlarged diagram.
In figure: 1, apparatus main body;2, vacuum pump;3, the first cylinder;4, First piston bar;5, connection frame;6, milling roller;7, Roll shaft;8, conveyer belt;9, support plate;10, circuit board;11, suction opening;12, connecting tube;13, blower;14, exhaust outlet;15, it stores up Grey room;16, filter layer;17, exhaust column;18, the second cylinder;19, vacuum tube;20, discharge port;21, safety door;22, feed inlet; 23, ash door is taken;24, station;25, motor;26, drive shaft;27, transmission belt;28, idler wheel;29, roller shaft;30, connecting rod; 31, second piston bar;32, vacuum chuck.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: one kind is for LED circuit board SMT chip mounter, packet Include apparatus main body 1, vacuum pump 2, the first cylinder 3, First piston bar 4, connection frame 5, milling roller 6, roll shaft 7, conveyer belt 8, support Plate 9, circuit board 10, suction opening 11, connecting tube 12, blower 13, exhaust outlet 14, Dust Storage Room 15, filter layer 16, exhaust column 17, Two cylinders 18, discharge port 20, safety door 21, feed inlet 22, take ash door 23, station 24, motor 25, drive shaft at vacuum tube 19 26, transmission belt 27, idler wheel 28, roller shaft 29, connecting rod 30, second piston bar 31 and vacuum chuck 32, the top of apparatus main body 1 It is provided with vacuum pump 2, the output end of vacuum pump 2 is connected with vacuum tube 19, and the inner upper of apparatus main body 1 is respectively arranged with first The output end of cylinder 3, the second cylinder 18 and blower 13, the first cylinder 3 is connected with connection frame 5, connection frame by First piston bar 4 5 bottom is connected with milling roller 6 by roll shaft 7, and the output end of the second cylinder 18 is connected with vacuum suction by second piston bar 31 Disk 32, for adsorbing patch, the air inlet of blower 13 is connected with connecting tube 12 by exhaust column 17, and the bottom of connecting tube 12 is set It is equipped with suction opening 11, the output end of blower 13 is connect by exhaust outlet 14 with Dust Storage Room 15, and Dust Storage Room 15 was internally provided with Filtering layer 16, can be by the impurity absorption in air, and the outer surface of Dust Storage Room 15 is provided with and takes ash door 23, and the two of apparatus main body 1 Side has extended through discharge port 20 and feed inlet 22, and the inside two sides of apparatus main body 1 are connected with roller shaft by connecting rod 30 29, the outer surface of roller shaft 29 is connected with conveyer belt 8 by idler wheel 28, and the lower inside of apparatus main body 1 is respectively arranged with support The output end of plate 9 and motor 25, motor 25 is connected with transmission belt 27 by drive shaft 26, and transmission belt 27 and roller shaft 29 connect It connects.
Fig. 1 and Fig. 4 are please referred to, the one end of vacuum tube 19 far from vacuum pump 2 is connect with the top of vacuum chuck 32, vacuum tube 19 can take the air in vacuum chuck 32 away, and milling roller 6 is provided with multiple, and the outer surface of multiple milling rollers 6 is adhesive with rubber Rubber mat avoids milling roller 6 and causes to damage to circuit board friction.
Fig. 1 and Fig. 2 and Fig. 4 are please referred to, vacuum chuck 32 is located at the top of support plate 9, and support plate 9 is T-shaped, branch Convenient for playing the role of support when being bonded to circuit board, the bottom of conveyer belt 8 and the top of support plate 9 fit fagging 9, and Conveyer belt 8 and discharge port 20 and feed inlet 22 are in the same horizontal position, transport convenient for circuit board.
Fig. 1-3 is please referred to, the outer surface of apparatus main body 1 is respectively arranged with safety door 21 and station 24, and station 24 It is electrically connected with vacuum pump 2, the first cylinder 3, blower 13, the second cylinder 18 and motor 25, staff is by using behaviour Make platform 24 respectively to control vacuum pump 2, the first cylinder 3, blower 13, the second cylinder 18 and motor 25.
Working principle: first installing device, and subsequent staff opens safety door 21 and patch is put into vacuum chuck In 32, subsequent staff opens vacuum pump 2, and vacuum tube 19 siphons away the air in vacuum chuck 32, so that patch is fixed on In vacuum chuck 32, it is then turned off safety door 21, circuit board 10 is put by staff by feed inlet 22, subsequent staff Motor 25 is opened, drive shaft 26 is rotated roller shaft 29 by transmission belt 27, so that idler wheel 28 rotates, conveyer belt 8 is to circuit board 10 are transported, and the personnel that work at the same time open blower 13, and blower 13 carries out exhausting by exhaust column 17, so that connecting with connecting tube 12 The multiple suction openings 11 connect carry out exhausting to circuit board 10, and generating air-flow will fall off molecule on the circuit board 10 by exhausting Mouth 11 sucks, and is then brought into inside Dust Storage Room 15 by exhaust outlet 14, and and then dust stores, and air passes through 16 mistake of filter layer Filter discharge, when then circuit board 10 is reached below vacuum chuck 32, staff opens the second cylinder 18, second piston bar 31 Vacuum chuck 32 is depressed to circuit board 10, personnel is worked at the same time and opens vacuum pump 2, vacuum tube 19 fills vacuum chuck 32 Gas is bonded so that patch is fallen out of vacuum chuck 32 with circuit board 10, and after fitting, staff opens the first cylinder 3, So that First piston bar 4 rolls the milling roller 6 connecting with connection frame 5 to the circuit board 10 on conveyer belt 8, will locate Air between circuit board 10 and patch squeezes out, and subsequent circuit board 10 takes out by discharge port 20, using finishing closing power supply, Staff, which can open, takes ash door 23 to clear up Dust Storage Room 15.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. one kind is used for LED circuit board SMT chip mounter, including apparatus main body (1), it is characterised in that: described device main body (1) Top is provided with vacuum pump (2), and the output end of the vacuum pump (2) is connected with vacuum tube (19), described device main body (1) it is interior The first cylinder (3), the second cylinder (18) and blower (13) are respectively arranged with above portion, the output end of first cylinder (3) is logical First piston bar (4) to be crossed to be connected with connection frame (5), the bottom of the connection frame (5) is connected with milling roller (6) by roll shaft (7), The output end of second cylinder (18) is connected with vacuum chuck (32) by second piston bar (31), the blower (13) into Air port is connected with connecting tube (12) by exhaust column (17), and the bottom of the connecting tube (12) is provided with suction opening (11), described The output end of blower (13) is connect by exhaust outlet (14) with Dust Storage Room (15), and the Dust Storage Room (15) is internally provided with filtering Layer (16), and the outer surface of the Dust Storage Room (15) is provided with and takes ash door (23), the two sides of described device main body (1) extend through There are discharge port (20) and feed inlet (22), and the inside two sides of described device main body (1) are connected with idler wheel by connecting rod (30) Axis (29), the outer surface of the roller shaft (29) are connected with conveyer belt (8) by idler wheel (28), described device main body (1) it is interior Support plate (9) and motor (25) are respectively arranged with below portion, the output end of the motor (25) is connected with by drive shaft (26) Transmission belt (27), and the transmission belt (27) is connect with roller shaft (29).
2. according to claim 1 a kind of for LED circuit board SMT chip mounter, it is characterised in that: the vacuum tube (19) One end far from vacuum pump (2) is connect with the top of vacuum chuck (32).
3. according to claim 1 a kind of for LED circuit board SMT chip mounter, it is characterised in that: the milling roller (6) It is provided with multiple, and the outer surface of multiple milling rollers (6) is adhesive with rubber pad.
4. according to claim 1 a kind of for LED circuit board SMT chip mounter, it is characterised in that: the vacuum chuck (32) it is located at the top of support plate (9), and the support plate (9) is T-shaped.
5. according to claim 1 a kind of for LED circuit board SMT chip mounter, it is characterised in that: the conveyer belt (8) Bottom and support plate (9) at the top of fit, and the conveyer belt (8) and discharge port (20) and feed inlet (22) are in together One horizontal position.
6. according to claim 1 a kind of for LED circuit board SMT chip mounter, it is characterised in that: described device main body (1) outer surface is respectively arranged with safety door (21) and station (24), and the station (24) and vacuum pump (2), first Cylinder (3), blower (13), the second cylinder (18) and motor (25) are electrically connected.
CN201821900319.XU 2018-11-17 2018-11-17 One kind being used for LED circuit board SMT chip mounter Active CN209435572U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821900319.XU CN209435572U (en) 2018-11-17 2018-11-17 One kind being used for LED circuit board SMT chip mounter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821900319.XU CN209435572U (en) 2018-11-17 2018-11-17 One kind being used for LED circuit board SMT chip mounter

Publications (1)

Publication Number Publication Date
CN209435572U true CN209435572U (en) 2019-09-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821900319.XU Active CN209435572U (en) 2018-11-17 2018-11-17 One kind being used for LED circuit board SMT chip mounter

Country Status (1)

Country Link
CN (1) CN209435572U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112276427A (en) * 2020-11-02 2021-01-29 桂林航天工业学院 Flange automatic welder
CN112770530A (en) * 2021-01-27 2021-05-07 朱锃琪 Automatic chip mounter for electronic components

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112276427A (en) * 2020-11-02 2021-01-29 桂林航天工业学院 Flange automatic welder
CN112770530A (en) * 2021-01-27 2021-05-07 朱锃琪 Automatic chip mounter for electronic components

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