CN214162381U

CN214162381U - Surface grinding device is used in circuit board production

Info

Publication number: CN214162381U
Application number: CN202022778601.9U
Authority: CN
Inventors: 沈斌; 姚世荣; 程林海; 陈雪华
Original assignee: Kunshan Jinpeng Electron Co ltd
Current assignee: Kunshan Jinpeng Electron Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-10
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a surface grinding device is used in circuit board production, including transport mechanism, tilting mechanism, transport mechanism includes workstation, supporting seat, runner, the workstation up end is provided with the supporting seat, the inboard rotation of supporting seat is installed one row the runner, both sides all are provided with first electric telescopic column around the supporting seat, the conveying frame is installed to the pars contractilis of first electric telescopic column, first motor is installed to conveying frame up end, conveying frame inboard is provided with the rotary column, install the conveyer belt on the rotary column, the runner top is provided with the support. The utility model discloses simple structure, reasonable in design, low in production cost not only can polish to the circuit board surface automatically, has realized the automatic upset to the circuit board simultaneously, and the processing of polishing is conveniently carried out to the two sides of circuit board, very big manpower of having saved, improvement work efficiency, convenient to use.

Description

Surface grinding device is used in circuit board production

Technical Field

The utility model relates to a circuit board production technical field especially relates to a surface grinding device is used in circuit board production.

Background

The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout.

In the circuit board production process, need beat more hole on its surface, influence its surface and have more deckle edge by punching, if not clear up can influence the production quality of circuit board, but all clear up through artifical manual at present, not only waste time and energy, work efficiency is still low, and processing equipment some moreover, the during operation can only polish the processing to its one side, still needs manual upset work piece to polish its another side, and is comparatively hard, and the practicality is low.

Disclosure of Invention

The utility model aims at providing a surface grinding device is used in circuit board production in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a surface polishing device for circuit board production comprises a conveying mechanism and a turnover mechanism, wherein the conveying mechanism comprises a workbench, a supporting seat and rotating wheels, the supporting seat is arranged on the upper end face of the workbench, one row of rotating wheels are rotatably arranged on the inner side of the supporting seat, first electric telescopic columns are arranged on the front side and the rear side of the supporting seat, a conveying frame is arranged at the telescopic part of each first electric telescopic column, a first motor is arranged on the upper end face of the conveying frame, a rotating column is arranged on the inner side of the conveying frame, a conveying belt is arranged on the rotating column, a support is arranged above the rotating wheels, a second electric telescopic column is arranged on the upper end face of the inner side of the support, a mounting frame is arranged at the lower end of the second electric telescopic column, a second motor is arranged on the inner side of the mounting frame, and a polishing disc is arranged on the lower end face of the mounting frame; tilting mechanism includes bottom plate, the electronic flexible post of third, loading board, install the bottom plate up end the electronic flexible post of third, the electronic flexible post upper end of third is provided with the loading board, the third motor is installed to the loading board up end, be provided with the roll-over stand on the third motor, electric telescopic handle is installed to the roll-over stand inboard, rubber splint are installed to electric telescopic handle one end.

As a further proposal of the utility model, the front and back symmetry of the supporting seat is respectively provided with one, the material of the runner is rubber.

As a further aspect of the present invention, the conveying frame is installed through a plurality of bolts in the telescopic portion of the first electric telescopic column, the first motor with the rotary column passes through the coupling joint.

As a further aspect of the present invention, the rotary column is rotatably mounted to the conveying frame, the number of the rotary columns is eight, and the material of the conveying belt is rubber.

As a further aspect of the present invention, the third electric telescopic column is installed through a plurality of bolts the bottom plate with between the bearing plates.

As a further scheme of the utility model, the third motor passes through a plurality of bolt fastening and is in loading board up end, the roll-over stand passes through the bolt to be installed in the pivot of third motor.

Compared with the prior art, the beneficial effects of the utility model are as follows: through setting up transport mechanism cooperation tilting mechanism work, polish the processing to the circuit board, make the device not only can polish to the circuit board surface automatically, realized the automatic upset to the circuit board simultaneously, the processing of polishing is conveniently carried out to the two sides of circuit board, very big manpower of having saved improves work efficiency, convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a perspective view of a surface polishing device for circuit board production according to the present invention; fig. 2 is a front view of the surface polishing device for circuit board production according to the present invention; fig. 3 is a top view of the surface polishing device for circuit board production according to the present invention; fig. 4 is a right side view of the surface polishing device for circuit board production according to the present invention; fig. 5 is a schematic structural diagram of a workbench of the surface polishing device for circuit board production.

The reference numerals are explained below: 1. a transport mechanism; 2. a turnover mechanism; 101. a work table; 102. a supporting seat; 103. a rotating wheel; 104. a first electric telescopic column; 105. a transfer frame; 106. a first motor; 107. turning the column; 108. a conveyor belt; 109. a support; 110. a second electric telescopic column; 111. a mounting frame; 112. a second motor; 113. grinding disc; 201. a base plate; 202. a third electric telescopic column; 203. a carrier plate; 204. a third motor; 205. a roll-over stand; 206. an electric telescopic rod; 207. a rubber splint.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-5, the utility model provides a technical solution: a surface grinding device for circuit board production comprises a conveying mechanism 1 and a turnover mechanism 2, wherein the conveying mechanism 1 comprises a workbench 101, a supporting seat 102 and rotating wheels 103, the supporting seat 102 is arranged on the upper end face of the workbench 101, a row of rotating wheels 103 are rotatably arranged on the inner side of the supporting seat 102, first electric telescopic columns 104 are arranged on the front side and the rear side of the supporting seat 102, a conveying frame 105 is arranged on a telescopic part of each first electric telescopic column 104, a first motor 106 is arranged on the upper end face of the conveying frame 105, a rotating column 107 is arranged on the inner side of the conveying frame 105, a conveying belt 108 is arranged on each rotating column 107, a support 109 is arranged above each rotating wheel 103, a second electric telescopic column 110 is arranged on the upper end face of the inner side of the support 109, an installation frame 111 is arranged at the lower end of each second electric telescopic column 110, a second motor 112 is arranged on the inner side of the installation frame 111, and a grinding disc 113 is arranged on the lower end face of the installation frame 111; tilting mechanism 2 includes bottom plate 201, third electric telescopic column 202, loading board 203, and third electric telescopic column 202 is installed to bottom plate 201 up end, and third electric telescopic column 202 upper end is provided with loading board 203, and third motor 204 is installed to loading board 203 up end, is provided with roll-over stand 205 on the third motor 204, and electric telescopic handle 206 is installed to roll-over stand 205 inboard, and rubber splint 207 is installed to electric telescopic handle 206 one end.

On the basis of the above-described embodiment: the supporting seat 102 is symmetrically provided with one front and one back, and the rotating wheel 103 is made of rubber; the transmission frame 105 is installed on the telescopic part of the first electric telescopic column 104 through bolts, and the first motor 106 is connected with the rotary column 107 through a coupler; the rotary posts 107 are rotatably mounted inside the conveying frame 105, the number of the rotary posts 107 is eight, and the conveying belt 108 is made of rubber. The third electric telescopic column 202 is mounted between the bottom plate 201 and the bearing plate 203 through a plurality of bolts, and is convenient to mount. The third motor 204 is fixed on the upper end surface of the bearing plate 203 through a plurality of bolts, and the roll-over stand 205 is installed on the rotating shaft of the third motor 204 through a plurality of bolts, so that the installation is convenient.

The working principle of the utility model is as follows: placing a circuit board on the upper end face of a rotating wheel 103 from the left side, then driving a conveying frame 105 to move inwards by first electric telescopic columns 104 on the front side and the rear side, enabling the conveying belt 108 to clamp the circuit board, simultaneously driving a rotating column 107 to rotate by a first motor 106, enabling the conveying belt 108 to rotate, conveying the circuit board to the left on the rotating wheel 103, driving a polishing disc 113 to descend by a second electric telescopic column 110, placing the polishing disc 113 on the upper end face of the circuit board, simultaneously driving the polishing disc 113 to rotate by a second motor 112, polishing the surface of the circuit board, when the circuit board is conveyed to the leftmost side, completing the overall polishing of the upper end face of the circuit board, then loosening the circuit board by the first electric telescopic columns 104, placing the left side part of the circuit board inside a turnover frame 205, then driving a rubber clamp plate 207 by an electric telescopic rod 206 to clamp the circuit board, driving the circuit board to be lifted to a certain height by a third electric telescopic column 202, and driving the turnover frame 205 to rotate 180 degrees by a third motor 204, the circuit board is turned over and then placed on the rotating wheel 103 again, the first electric telescopic column 104 drives the conveying belt 108 to clamp the circuit board again, the circuit board is conveyed rightwards, the other surface of the circuit board is polished by the polishing disc 113, comprehensive polishing is completed when the circuit board is conveyed to the rightmost side, and a worker or a mechanical arm takes down the circuit board, so that the circuit board is convenient to use.

To sum up, utility model through setting up transport mechanism cooperation tilting mechanism work, polish the processing to the circuit board, make the device not only can polish to the circuit board surface automatically, realized the automatic upset to the circuit board simultaneously, the processing of polishing is conveniently carried out to the two sides of circuit board, very big manpower of having saved improves work efficiency, convenient to use.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a surface grinding device is used in circuit board production which characterized in that: the conveying mechanism comprises a conveying mechanism (1) and a turnover mechanism (2), wherein the conveying mechanism (1) comprises a workbench (101), a supporting seat (102) and a rotating wheel (103), the supporting seat (102) is arranged on the upper end face of the workbench (101), one row of the rotating wheel (103) is installed on the inner side of the supporting seat (102) in a rotating mode, first electric telescopic columns (104) are arranged on the front side and the rear side of the supporting seat (102), a conveying frame (105) is installed on a telescopic portion of each first electric telescopic column (104), a first motor (106) is installed on the upper end face of the conveying frame (105), rotating columns (107) are arranged on the inner side of the conveying frame (105), a conveying belt (108) is installed on each rotating column (107), a support (109) is arranged above the rotating wheel (103), a second electric telescopic column (110) is installed on the upper end face of the inner side of the support (109), and an installation frame (111) is installed at the lower end of the second electric telescopic column (110), a second motor (112) is installed on the inner side of the mounting rack (111), and a polishing disc (113) is installed on the lower end face of the mounting rack (111); tilting mechanism (2) include bottom plate (201), the electronic flexible post of third (202), loading board (203), install bottom plate (201) up end third electronic flexible post (202), third electronic flexible post (202) upper end is provided with loading board (203), third motor (204) are installed to loading board (203) up end, be provided with roll-over stand (205) on third motor (204), electric telescopic handle (206) are installed to roll-over stand (205) inboard, rubber splint (207) are installed to electric telescopic handle (206) one end.

2. The surface grinding device for circuit board production according to claim 1, characterized in that: the supporting seat (102) is symmetrically arranged at the front and the back, and the rotating wheel (103) is made of rubber.

3. The surface grinding device for circuit board production according to claim 1, characterized in that: the conveying frame (105) is installed on a telescopic portion of the first electric telescopic column (104) through a plurality of bolts, and the first motor (106) is connected with the rotating column (107) through a coupler.

4. The surface grinding device for circuit board production according to claim 1, characterized in that: the rotary columns (107) are rotatably arranged on the inner side of the conveying frame (105), the number of the rotary columns (107) is eight, and the conveying belt (108) is made of rubber.

5. The surface grinding device for circuit board production according to claim 1, characterized in that: the third electric telescopic column (202) is mounted between the base plate (201) and the bearing plate (203) through a plurality of bolts.

6. The surface grinding device for circuit board production according to claim 1, characterized in that: the third motor (204) is fixed on the upper end face of the bearing plate (203) through a plurality of bolts, and the turnover frame (205) is installed on a rotating shaft of the third motor (204) through bolts.