CN208147515U - One kind using Plate grinder for multilayer circuit board production - Google Patents

One kind using Plate grinder for multilayer circuit board production Download PDF

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Publication number
CN208147515U
CN208147515U CN201820728787.7U CN201820728787U CN208147515U CN 208147515 U CN208147515 U CN 208147515U CN 201820728787 U CN201820728787 U CN 201820728787U CN 208147515 U CN208147515 U CN 208147515U
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China
Prior art keywords
circuit board
plate
motor
sides
multilayer circuit
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Application number
CN201820728787.7U
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Chinese (zh)
Inventor
刘其东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kehui Baijing (Fogang) circuit Co., Ltd
Original Assignee
Ganzhou Dongchen Technology Co Ltd
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Priority to CN201820728787.7U priority Critical patent/CN208147515U/en
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Abstract

The utility model discloses one kind to be used for multilayer circuit board production Plate grinder, including pedestal, the upper surface two sides of the pedestal are fixedly connected to support rod, the upper end of the support rod is fixedly connected with support plate, the lower surface middle position of the support plate is fixedly connected with axle bed, the inner shafts of the axle bed are connected with sand roller, the lower surface of the support plate, which is fixed by the bracket, is connected with first motor, the shaft of the first motor passes through axle bed and is rotatablely connected sand roller, the upper surface two sides of the support plate are fixedly connected to blower, the port position of the blower is equipped with air hose, the surface of the air hose passes through the inside of support plate.This is used for multilayer circuit board production Plate grinder, the adjustment of position can be carried out according to the thickness of circuit board, while can play the effect of a reciprocating motion in circuit board polishing, significantly reduce the work load of worker.

Description

One kind using Plate grinder for multilayer circuit board production
Technical field
The utility model relates to circuit board Plate grinder technical fields, specially a kind of to use nog plate for multilayer circuit board production Machine.
Background technique
Multilayer circuit board has good durability and electric conductivity, can be applied in all kinds of large scale equipments, and multilayer Circuit board in process, needs to polish to the plate model of circuit board, so that circuit board surface is smooth.
Existing some polishing modes, majority carry out hand sand using man-hour manually hand-held polishing pad, and this mode is polished effect Rate is low, and surface smoothness is not high, and the operation of mass simultaneous also brings certain work load to worker, needs to design one kind Hand-held equipment can not be needed, to improve the operating efficiency of worker.
Utility model content
The purpose of this utility model is to provide one kind to be used for multilayer circuit board production Plate grinder, to solve above-mentioned background The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:One kind is for multilayer circuit board production mill Trigger, including pedestal, the upper surface two sides of the pedestal are fixedly connected to support rod, and the upper end of the support rod is fixedly connected There is support plate, the lower surface middle position of the support plate is fixedly connected with axle bed, and the inner shafts of the axle bed are connected with frosted Roller, the lower surface of the support plate, which is fixed by the bracket, is connected with first motor, and the shaft of the first motor turns across axle bed Dynamic connection sand roller, the upper surface two sides of the support plate are fixedly connected to blower, and the port position of the blower is equipped with wind Pipe, the surface of the air hose pass through the inside of support plate, and the upper surface middle position of the pedestal is fixedly connected with the second motor, The port position of second motor is equipped with drive shaft, and the upper end fixing sleeve of the drive shaft is connected to half gear, half gear Outside be equipped with sheet frame, the inside both ends of the sheet frame are equipped with teeth, the table of the surface engagement connection teeth of half gear Face.
Preferably, the upper end of the sheet frame is fixedly connected with expansion plate, and the inside both ends of expansion plate are equipped with telescopic chute, stretch The inside sliding sleeve of contracting slot is connected to telescopic block, and the interior side port position of telescopic chute is fixedly connected with anti-drop block, the surface of telescopic block It is fixedly connected with telescopic rod, the other end of telescopic rod is fixedly connected with the surface of support rod.
Preferably, the upper surface middle position of the expansion plate is fixedly connected with third motor, the port position of third motor It sets and is rotatably connected to threaded rod, the surface of threaded rod is threaded with thread barrel, and the upper end of thread barrel is fixedly connected with parcel shelf, The lower surface two sides of parcel shelf are fixedly connected to gag lever post, and the surface of gag lever post has been slidably socketed position-limiting drum, under position-limiting drum End is fixedly connected with the surface of expansion plate.
Preferably, the upper surface two sides of the parcel shelf are fixedly connected to lath, and lath is internally threaded hole, spiral shell Be connected with screw knob on the inside of pit, the upper surface front and rear sides of parcel shelf are fixedly connected to locating piece, parcel shelf it is upper Surface is placed with circuit board.
Compared with prior art, the utility model has the beneficial effects that:This is used for multilayer circuit board production Plate grinder, energy Enough adjustment that position is carried out according to the thickness of circuit board, while the effect of a reciprocating motion can be played in circuit board polishing Fruit significantly reduces the work load of worker.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the teeth and half gear engagement structure schematic diagram of the utility model;
Fig. 3 is the parcel shelf and circuit board placing schematic top plan view of the utility model.
In figure:1 pedestal, 11 support rods, 12 support plates, 13 axle beds, 14 sand rollers, 15 first motors, 16 blowers, 17 wind Pipe, 2 second motors, 21 drive shafts, 22 sheet frames, 23 half gears, 24 teeth, 3 expansion plates, 31 telescopic chutes, 32 telescopic blocks, 33 anticreeps Block, 34 telescopic rods, 35 third motors, 36 threaded rods, 37 thread barrels, 38 position-limiting drums, 39 gag lever posts, 310 parcel shelf, 311 positioning Block, 312 laths, 313 screw knobs, 4 circuit boards.
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.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:One kind using nog plate for multilayer circuit board production Machine, including pedestal 1, the upper surface two sides of pedestal 1 are fixedly connected to support rod 11, and the upper end of support rod 11 is fixedly connected with branch Fagging 12, the lower surface middle position of support plate 12 are fixedly connected with axle bed 13, and the inner shafts of axle bed 13 are connected with sand roller 14, The lower surface of support plate 12, which is fixed by the bracket, is connected with first motor 15, the model 4RK25GN-C of first motor 15, and first The shaft of motor 15 passes through axle bed 13 and is rotatablely connected sand roller 14, and the upper surface two sides of support plate 12 are fixedly connected to blower 16, the model back yard industry air blower of blower 16, the port position of blower 16 is equipped with air hose 17, and the surface of air hose 17 passes through branch The inside of fagging 12, the upper surface middle position of pedestal 1 are fixedly connected with the second motor 2, the model of the second motor 2 The port position of 51K90GU-AF, the second motor 2 are equipped with drive shaft 21, and the upper end fixing sleeve of drive shaft 21 is connected to half gear 23, The outside of half gear 23 is equipped with sheet frame 22, and the inside both ends of sheet frame 22 are equipped with teeth 24, and connection is engaged on the surface of half gear 23 The surface of teeth 24, the upper end of sheet frame 22 are fixedly connected with expansion plate 3, and the inside both ends of expansion plate 3 are equipped with telescopic chute 31, stretch The inside sliding sleeve of contracting slot 31 is connected to telescopic block 32, and the interior side port position of telescopic chute 31 is fixedly connected with anti-drop block 33, stretches The surface of block 32 is fixedly connected with telescopic rod 34, and the other end of telescopic rod 34 is fixedly connected with the surface of support rod 11, expansion plate 3 Upper surface middle position is fixedly connected with third motor 35, the model 51K120GU-C of third motor 35, third motor 35 Port position is rotatably connected to threaded rod 36, and the surface of threaded rod 36 is threaded with thread barrel 37, and the upper end of thread barrel 37 is solid Surely it is connected with parcel shelf 310, the lower surface two sides of parcel shelf 310 are fixedly connected to gag lever post 39, and the surface of gag lever post 39 is sliding Dynamic to be socketed with position-limiting drum 38, the lower end of position-limiting drum 38 is fixedly connected with the surface of expansion plate 3, and the upper surface two sides of parcel shelf 310 are equal It is fixedly connected with lath 312, lath 312 is internally threaded hole, screw knob 313, glove are connected on the inside of threaded hole The upper surface front and rear sides of plate 310 are fixedly connected to locating piece 311, and the upper surface of parcel shelf 310 is placed with circuit board 4, bottom The upper surface of seat 1 has been respectively fixedly connected with first switch, second switch, third switch and fan switch, and first switch is by leading First motor 15 is connected in series in line, and the second motor 2 is connected in series by conducting wire in second switch, and third switch is connected by conducting wire to be connected Connect third motor 35, the model HY2-15 of third switch, fan switch by conducting wire series connection blower 16, first switch, Second switch, third switch and fan switch are connected in parallel with indoor power supply socket by plug respectively.
The utility model is in the specific implementation:When being polished, first circuit board 4 is placed on parcel shelf 310, is led to It crosses locating piece 311 to position the two sides of circuit board 4, the inside of threaded hole is then threadedly coupled using screw knob 313, is made Screw knob 313 can carry out extruding fixation to circuit board 4, rotating forward switch or reversal switch starting the using third switch Three motors 35, third motor 35 drive 37 activity of thread barrel by threaded rod 36, cooperate gag lever post 39 in the inside of position-limiting drum 38 Sliding, to carry out movement straight up and down, gradually allows circuit board 4 tight so that parcel shelf 310 is capable of forming a screw rod movement The surface for pasting sand roller 14 starts the second motor 2 using second switch, the second motor 2 passes through driving then when needing to polish Axis 21 drives the rotation of half gear 23, and half gear 23 engages the teeth 24 in sheet frame 22 and links, and it is past that sheet frame 22 drives expansion plate 3 to carry out It brings back to life and moves, drive telescopic block 32 in the interior Slideslip of telescopic chute 31 by telescopic rod 34, so that expansion plate 3 is able to drive circuit board 4 carry out the reciprocating motion of horizontal directions, to realize reciprocal polishing, finally start first motor 15 using first switch, and first Motor 15 drives sand roller 14 to rotate by shaft, polishes to realize the surface of circuit board 4, starts wind using fan switch Machine 16 guarantees the quality of polishing so that blower 16 generates wind-force and clears up the clast on 4 surface of circuit board.
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 (4)

1. one kind is for multilayer circuit board production Plate grinder, including pedestal (1), it is characterised in that:The upper table of the pedestal (1) Face two sides are fixedly connected to support rod (11), and the upper end of the support rod (11) is fixedly connected with support plate (12), the branch The lower surface middle position of fagging (12) is fixedly connected with axle bed (13), and the inner shafts of the axle bed (13) are connected with sand roller (14), the lower surface of the support plate (12), which is fixed by the bracket, is connected with first motor (15), the first motor (15) Shaft passes through axle bed (13) rotation connection sand roller (14), and the upper surface two sides of the support plate (12) are fixedly connected to blower (16), the port position of the blower (16) is equipped with air hose (17), and the surface of the air hose (17) passes through the interior of support plate (12) The upper surface middle position in portion, the pedestal (1) is fixedly connected with the second motor (2), the port position of second motor (2) Equipped with drive shaft (21), the upper end fixing sleeve of the drive shaft (21) is connected to half gear (23), the outside of half gear (23) Equipped with sheet frame (22), the inside both ends of the sheet frame (22) are equipped with teeth (24), and the surface of half gear (23), which is engaged, to be connected Connect the surface of teeth (24).
2. according to claim 1 a kind of for multilayer circuit board production Plate grinder, it is characterised in that:The sheet frame (22) upper end is fixedly connected with expansion plate (3), and the inside both ends of expansion plate (3) are equipped with telescopic chute (31), telescopic chute (31) Inside sliding sleeve be connected to telescopic block (32), the interior side port position of telescopic chute (31) is fixedly connected with anti-drop block (33), stretch The surface of block (32) is fixedly connected with telescopic rod (34), and the other end of telescopic rod (34) is fixedly connected with the surface of support rod (11).
3. according to claim 2 a kind of for multilayer circuit board production Plate grinder, it is characterised in that:The expansion plate (3) upper surface middle position is fixedly connected with third motor (35), and the port position of third motor (35) is rotatably connected to spiral shell Rasp bar (36), the surface of threaded rod (36) are threaded with thread barrel (37), and the upper end of thread barrel (37) is fixedly connected with glove Plate (310), the lower surface two sides of parcel shelf (310) are fixedly connected to gag lever post (39), the surface sliding sleeve of gag lever post (39) It is connected to position-limiting drum (38), the lower end of position-limiting drum (38) is fixedly connected with the surface of expansion plate (3).
4. according to claim 3 a kind of for multilayer circuit board production Plate grinder, it is characterised in that:The parcel shelf (310) upper surface two sides are fixedly connected to lath (312), and lath (312) is internally threaded hole, the inside of threaded hole It is connected with screw knob (313), the upper surface front and rear sides of parcel shelf (310) are fixedly connected to locating piece (311), parcel shelf (310) upper surface is placed with circuit board (4).
CN201820728787.7U 2018-05-16 2018-05-16 One kind using Plate grinder for multilayer circuit board production Active CN208147515U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820728787.7U CN208147515U (en) 2018-05-16 2018-05-16 One kind using Plate grinder for multilayer circuit board production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820728787.7U CN208147515U (en) 2018-05-16 2018-05-16 One kind using Plate grinder for multilayer circuit board production

Publications (1)

Publication Number Publication Date
CN208147515U true CN208147515U (en) 2018-11-27

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ID=64387899

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820728787.7U Active CN208147515U (en) 2018-05-16 2018-05-16 One kind using Plate grinder for multilayer circuit board production

Country Status (1)

Country Link
CN (1) CN208147515U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111571336A (en) * 2020-04-27 2020-08-25 武昌船舶重工集团有限公司 Surface grinding machine and numerical control four-corner base plate machining device thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111571336A (en) * 2020-04-27 2020-08-25 武昌船舶重工集团有限公司 Surface grinding machine and numerical control four-corner base plate machining device thereof
CN111571336B (en) * 2020-04-27 2021-10-08 武昌船舶重工集团有限公司 Surface grinding machine and numerical control four-corner base plate machining device thereof

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Effective date of registration: 20191119

Address after: 511600 Chengnan Industrial Zone, Shijiao Town, Fogang County, Qingyuan City, Guangdong Province

Patentee after: Kehui Baijing (Fogang) circuit Co., Ltd

Address before: 341100 No. 3, 93 Gan Xin Avenue, Ganxian District, Ganzhou, Jiangxi 111

Patentee before: Ganzhou Dongchen Technology Co., Ltd.