CN212043899U - Edging device is used in circuit board production convenient to adjust - Google Patents
Edging device is used in circuit board production convenient to adjust Download PDFInfo
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- CN212043899U CN212043899U CN202020581548.0U CN202020581548U CN212043899U CN 212043899 U CN212043899 U CN 212043899U CN 202020581548 U CN202020581548 U CN 202020581548U CN 212043899 U CN212043899 U CN 212043899U
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Abstract
The utility model discloses an edging device for circuit board production convenient to adjust, which comprises a base, wherein the center of the top of the base is connected with an electric push rod, the top of the electric push rod is connected with a supporting block, the top of the base is connected with a shell, the left side wall and the right side wall of the shell are both rotationally connected with a shaft, one end of the shaft extending out of the shell is connected with a bevel gear I, one end of the shaft extending into the shell is connected with a cylinder, the movable end of the cylinder is connected with a clamping block, the top of the inner cavity of the shell is connected with a hydraulic rod, and the lower end of; the utility model has the advantages of reasonable design, drive the board of polishing front-back reciprocating motion and carry out the edging operation to the circuit board, have good edging effect, can accomplish the switching of edging terminal surface fast and adjust, need not to take out the circuit board and place again, improved work efficiency greatly.
Description
Technical Field
The utility model relates to a circuit board processingequipment technical field especially relates to an edging device is used in circuit board production convenient to adjust.
Background
The PCB, which is called a printed circuit board in chinese, is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. It is called a printed circuit board because it is made by electronic printing. The PCB circuit board consists of an insulating bottom plate, a connecting lead and a welding disc for assembling and welding electronic elements, and has double functions of a conductive circuit and the insulating bottom plate. The novel electronic device can replace complex wiring, realizes electrical connection among elements in a circuit, simplifies assembly and welding work of electronic products, reduces wiring workload in a traditional mode, greatly lightens labor intensity of workers, reduces the volume of the whole device, reduces product cost, and improves quality and reliability of electronic equipment.
The circuit board is adding man-hour in production and need carry out the edging operation to the idiosome, and current edging device can only carry out unilateral or bilateral edging operation, need take out circuit board adjustment position when adjustment edging terminal surface and put into the polisher again, and its operation process is very loaded down with trivial details, has reduced work efficiency, for this reason, we have provided an edging device for circuit board production convenient to adjust.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an edging device is used in circuit board production convenient to adjust to overcome the technical problem who exists among the prior art. In order to realize the technical purpose, the technical effect is achieved, and the utility model discloses a realize through following technical scheme.
An edge grinding device convenient to adjust and used for circuit board production comprises a base, wherein an electric push rod is connected to the center of the top of the base, a supporting block is connected to the top of the electric push rod, a shell is connected to the top of the base, a first shaft is rotatably connected to the left side wall and the right side wall of the shell, one end, extending out of the shell, of the first shaft is connected with a bevel gear I, one end, extending into the shell, of the first shaft is connected with a cylinder, the movable end of the cylinder is connected with a clamping block, a hydraulic rod is connected to the top of an inner cavity of the shell, and the lower end of the;
the improved worm gear base is characterized in that the lower portion of the base is rotatably connected with a second shaft, two ends of the second shaft are symmetrically connected with a bevel gear II, a worm wheel is fixedly sleeved in the middle of the second shaft, the upper portion of the base is rotatably connected with a worm, the lower end of the worm is meshed with the transmission worm wheel, the front end of the worm is connected with a first motor, bearing seats are symmetrically connected to the left side wall and the right side wall of the base, a third shaft is rotatably connected to the bearing seats, the upper end and the lower end of the third shaft are symmetrically connected with a bevel gear III, the lower end of the third shaft is.
Preferably, in the edging device is used in circuit board production convenient to adjust, the edging subassembly includes the guide frame, the equal movable sleeve of upper and lower extreme of guide frame is equipped with the sliding sleeve, and is two sets of connect the montant between the sliding sleeve, the spacing groove has been seted up at the montant middle part, the lower extreme the bottom of sliding sleeve is connected with the board of polishing, the right-hand member of guide frame is connected with the mount, be connected with the second motor on the mount, the left side power take off end of second motor is connected with the disc, disc left side wall is connected with the round bar, the round bar runs through the spacing groove.
Preferably, in the edging device is used in circuit board production convenient to adjust, the V-arrangement groove has been seted up at the top of supporting shoe.
Preferably, in the edging device is used in circuit board production convenient to adjust, two sets of the grip block all is connected with the cushion to the one end that is close to.
Preferably, in the edging device is used in circuit board production convenient to adjust, the front end of base is connected with the PLC controller, first motor of PLC controller electric connection, second motor, electric putter, cylinder and hydraulic stem.
The utility model has the advantages that:
the utility model has the advantages of reasonable design, convenient operation, through electric putter rising supporting shoe, the cylinder of being convenient for promotes the grip block and fixes the centre gripping to the circuit board, adjusts the edging subassembly height through the hydraulic stem and makes the board of polishing laminate circuit board upper end, drives the disc through the second motor and rotates, makes the round bar remove in the spacing groove, and then makes the montant slide on the guide frame along with the sliding sleeve, drives the board of polishing front and back reciprocating motion and carries out the edging operation to the circuit board, has good edging effect; through first motor, worm wheel, No. two axles, bevel gear II, bevel gear III, No. three axles, bevel gear I cooperate, can drive a axle and rotate, can accomplish the switching regulation of edging terminal surface fast, need not to take out the circuit board and place again, improved work efficiency greatly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the edge grinding assembly of the present invention;
fig. 3 is a side view of the middle edging assembly of the present invention;
fig. 4 is a side view of the worm of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the embodiment is an edge grinding device for circuit board production, which is convenient to adjust and comprises a base 1, wherein an electric push rod 2 is connected to the center of the top of the base 1, a supporting block 3 is connected to the top of the electric push rod 2, a housing 4 is connected to the top of the base 1, a first shaft 5 is rotatably connected to each of the left side wall and the right side wall of the housing 4, a bevel gear i 6 is connected to one end of the first shaft 5, which extends out of the housing 4, an air cylinder 7 is connected to one end of the first shaft 5, which extends into the housing 4, a clamping block 8 is connected to the movable end of the air cylinder 7, a hydraulic rod 9 is connected to the top of; the lower part of the base 1 is rotatably connected with a second shaft 10, two ends of the second shaft 10 are symmetrically connected with a bevel gear II 11, a worm wheel 12 is fixedly sleeved in the middle of the second shaft 10, the upper part of the base 1 is rotatably connected with a worm 13, the lower end of the worm 13 is meshed with the transmission worm wheel 12, the front end of the worm 13 is connected with a first motor 14, the left side wall and the right side wall of the base 1 are symmetrically connected with bearing seats 15, a third shaft 16 is rotatably connected in the bearing seats 15, the upper end and the lower end of the third shaft 16 are symmetrically connected with a bevel gear III 17, the bevel gear II 11 is meshed with the bevel gear.
The V-arrangement groove has been seted up at the top of supporting shoe 3, is convenient for place the circuit board.
Two sets of grip blocks 8 all are connected with the cushion to the one end that is close to, avoid the centre gripping to damage the circuit board.
The front end of base 1 is connected with the PLC controller, and the first motor of PLC controller electric connection 14, second motor 187, electric putter 2, cylinder 7 and hydraulic stem 9, the control assembly operation of being convenient for.
The utility model discloses a concrete implementation way does:
when the device is used, an external power supply is connected, the base 1 is arranged on a plane, a circuit board is placed on a V-shaped groove of a supporting block 3, the supporting block 3 is lifted through the electric push rod 2, the circuit board is located between two groups of clamping blocks 8, the clamping blocks 8 fixedly clamp the circuit board after the air cylinder 7 is started, the electric push rod 2 returns to enable the supporting block 3 to be separated from the circuit board, the height of the edging component 18 can be adjusted through the hydraulic rod 9, the grinding board 185 is attached to the upper end of the circuit board, the disc 188 is driven to rotate through the second motor 187, the circular rod 189 synchronously rotates with the disc 188, the circular rod penetrates through the limiting groove 184 on the vertical rod 183, the vertical rod 183 is pushed, the sliding sleeve 182 can move along the guide frame 181, the vertical rod 183 reciprocates back and forth, and the;
after one end of the edge is ground, a worm 13 is driven to rotate through a first motor 14, the worm 13 is meshed with a transmission worm wheel 12, so that a second shaft 10 drives a bevel gear II 11 to rotate, the bevel gear II 11 is meshed with a lower end bevel gear III 17, a third shaft 16 drives an upper end bevel gear III 17 to rotate, the upper end bevel gear III 17 is meshed with a bevel gear I6 to rotate a first shaft 5, the first motor 14 stops rotating after the first shaft 5 rotates for 90 degrees, the switching adjustment of the end surfaces of the ground edges is completed, and the edge grinding operation is repeated;
the control mode of above-mentioned electric elements is controlled through the PLC controller rather than supporting, and S7-300 can be chooseed for use to the model of PLC controller, and control circuit can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, only uses it, does not improve it, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides an edging device is used in circuit board production convenient to adjust, includes base (1), its characterized in that: an electric push rod (2) is connected to the center of the top of the base (1), a supporting block (3) is connected to the top of the electric push rod (2), a shell (4) is connected to the top of the base (1), a first shaft (5) is rotatably connected to each of the left side wall and the right side wall of the shell (4), a bevel gear I (6) is connected to one end, extending out of the shell (4), of the first shaft (5), an air cylinder (7) is connected to one end, extending into the shell (4), of the first shaft (5), a clamping block (8) is connected to the movable end of the air cylinder (7), a hydraulic rod (9) is connected to the top of an inner cavity of the shell (4), and an edging assembly (18) is connected to the lower end;
the utility model discloses a motor, including base (1), upper portion, worm (13) lower extreme meshing transmission worm wheel (12), worm (13) front end is connected with first motor (14), the fixed worm wheel (12) that has cup jointed in No. two axle (10) middle part, base (1) upper portion is rotated and is connected with worm (13), the last lower extreme symmetry of worm (13) is connected with bevel gear III (17), the lower extreme bevel gear III (17) meshing connection bevel gear II (11), the upper end bevel gear III (17) meshing connection bevel gear I (6).
2. The edging device for producing circuit boards and convenient to adjust of claim 1, wherein: edging subassembly (18) are including guide frame (181), the equal movable sleeve in upper and lower end of guide frame (181) is equipped with sliding sleeve (182), and is two sets of connect montant (183) between sliding sleeve (182), spacing groove (184) have been seted up at montant (183) middle part, the lower extreme the bottom of sliding sleeve (182) is connected with sanding plate (185), the right-hand member of guide frame (181) is connected with mount (186), be connected with second motor (187) on mount (186), the left side power take off end of second motor (187) is connected with disc (188), disc (188) left side wall is connected with round bar (189), round bar (189) run through spacing groove (184).
3. The edging device for producing circuit boards and convenient to adjust of claim 1, wherein: and a V-shaped groove is formed in the top of the supporting block (3).
4. The edging device for producing circuit boards and convenient to adjust of claim 1, wherein: and the two groups of clamping blocks (8) are connected with rubber pads towards the close ends.
5. The edging device for producing circuit boards and convenient to adjust of claim 2, wherein: the front end of base (1) is connected with the PLC controller, PLC controller electric connection first motor (14), second motor (187), electric putter (2), cylinder (7) and hydraulic stem (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581548.0U CN212043899U (en) | 2020-04-18 | 2020-04-18 | Edging device is used in circuit board production convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581548.0U CN212043899U (en) | 2020-04-18 | 2020-04-18 | Edging device is used in circuit board production convenient to adjust |
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| CN212043899U true CN212043899U (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020581548.0U Active CN212043899U (en) | 2020-04-18 | 2020-04-18 | Edging device is used in circuit board production convenient to adjust |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770850A (en) * | 2021-11-02 | 2021-12-10 | 杭州谦泰五金机械制造有限公司 | Double-spindle symmetric grinding device |
-
2020
- 2020-04-18 CN CN202020581548.0U patent/CN212043899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770850A (en) * | 2021-11-02 | 2021-12-10 | 杭州谦泰五金机械制造有限公司 | Double-spindle symmetric grinding device |
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