CN218908587U

CN218908587U - PCB multilayer board brown ization is joined in marriage trigger on line

Info

Publication number: CN218908587U
Application number: CN202223315037.2U
Authority: CN
Inventors: 张乐贡; 王宪锋; 许江鹏
Original assignee: Jiangxi Aitong Technology Co ltd
Current assignee: Jiangxi Aitong Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-04-25
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a PCB multi-layer board brown-in online board distributing machine, which comprises multi-layer board boxes and supporting legs, wherein a plurality of groups of multi-layer board boxes are arranged, and a board placing roller conveying line is arranged between the multi-layer board boxes. According to the utility model, the multilayer board box and the board placing roller conveying line are adopted, in the actual use process, personnel can sequentially push out the multilayer boards which need to be browned inside through the multilayer board box and convey the multilayer boards through the board placing roller conveying line to realize the browned treatment, the whole adopted structure of the device is common and mass-produced parts in the market, so that the whole production cost can be greatly reduced, small micro enterprises can purchase and use the device normally, and a large number of devices can be purchased for simultaneous use due to the compression of the production cost, the whole production efficiency can be effectively improved, and the device has the advantages of simple structure, low production cost and high operation efficiency.

Description

PCB multilayer board brown ization is joined in marriage trigger on line

Technical Field

The utility model relates to the technical field of board matching machines, in particular to a PCB multi-layer board browning on-line board matching machine.

Background

When the existing multilayer board is browned and matched in the PCB industry, copper plates are required to be manually grabbed and placed on a roller line at the front end of a browned line according to the sequence, and meanwhile, isolation films between the copper plates are separated, the copper plates are transferred to a dustproof workshop through the browned line, and then the browned copper plates are collected and stacked manually. Namely: manually distributing boards, browning and collecting boards.

The prior art has the following publication numbers: CN209635383U is a multilayer board brown ization on-line board joining in marriage machine, belongs to the board joining in marriage machine, and its structure includes copper material preparation device, copper pick-up manipulator, film pick-up manipulator and puts the board roller transfer chain, copper material preparation device and film pick-up manipulator include two respectively, two copper material preparation device symmetry sets up the left and right sides at putting the board roller transfer chain, two copper material preparation device's the outside is provided with a film pick-up manipulator respectively, copper pick-up manipulator set up the upper portion at copper material preparation device and putting the board roller transfer chain, copper pick-up manipulator include two, and set up about. Compared with the prior art, the multi-layer plate browning online plate distributing machine has the characteristics of saving labor, improving production efficiency, enabling the quality of workpieces to be high and stable and the like.

The above patent still has certain drawbacks in use: its overall structure is comparatively complicated, and the part that adopts is more, and is provided with multiunit manipulator, and this just causes holistic structure complicacy, and manufacturing cost is high, leads to the unable purchase of some small-size enterprises to use, and the accommodation of device has received the influence.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a PCB multi-layer board browning online board distributing machine which has the advantages of simple structure, low production cost and high operation efficiency, thereby solving the problems in the prior art.

(II) technical scheme

In order to realize the advantages of simple structure, low production cost and high operation efficiency, the utility model adopts the following specific technical scheme:

the utility model provides an online board distribution machine of PCB multiply wood brown ization, includes multiply wood case and supporting leg, multiply wood case is equipped with the multiunit altogether, and the position is equipped with puts the board roller transfer chain between, it is connected with the supporting leg to put board roller transfer chain bottom both sides surface position, multiply wood incasement portion both sides surface bottom position fixed mounting has the baffle, the baffle below is located multiply wood incasement portion bottom both sides surface position symmetry and installs step motor, step motor one end runs through baffle one side and is connected with the lead screw, the lead screw periphery has cup jointed the loading board, loading board top position is equipped with a plurality of groups sucking discs in multiply wood incasement portion top surface position evenly, sucking disc one end runs through multiply wood case one side and is connected with the breathing apparatus.

Further, the top position of the surface of one side of the multilayer board box is fixedly provided with a pushing box, an electric push rod is fixedly arranged in the pushing box, and one end of the electric push rod penetrates through one side of the multilayer board box and is connected with the push plate.

Furthermore, a plate outlet groove is formed in the top of one side surface of the inside of the multilayer plate box, and a trapezoid plate is arranged at the bottom surface of the plate outlet groove.

Further, the sucking disc below is equipped with the waste material mouth in the inside one end surface top intermediate position of multiply wood case, waste material mouth one end is located multiply wood case outside surface position symmetry and installs miniature hydraulic stem, miniature hydraulic stem one end fixed mounting has the film to bear the frame, film bears the frame bottom surface intermediate position rotation to be connected with the baffle.

Further, the push plate, the suction disc, the waste material port, the plate outlet groove and the multi-layer plate are all positioned between the screw rods.

Further, the plate outlet groove is abutted with the plate placing roller conveying line and the plate outlet groove is the same in height.

Further, a controller is installed at one end of the multi-layer board box.

Further, a rubber cushion is arranged on the surface of the push plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the PCB multi-layer board brown-in online board distributing machine, which has the following beneficial effects:

(1) According to the utility model, through adopting the multi-layer board box and the board placing roller conveying line, in the actual use process, personnel can push out the multi-layer boards which need to be browned inside in sequence through the multi-layer board box and convey the multi-layer boards through the board placing roller conveying line to realize the browned treatment, the whole adopted structure of the device is common and mass-produced parts in the market, so that the whole production cost can be greatly reduced, small micro enterprises can purchase and use the products normally, and due to the compression of the production cost, a large number of devices can be purchased and used simultaneously, the whole production efficiency can be effectively improved, and the whole device has the advantages of simple structure, low production cost and high operation efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a multi-layer board browning on-line board distributing machine for a PCB according to the present utility model;

FIG. 2 is a schematic illustration of the connection of the film carrier and micro hydraulic lever of the present utility model;

FIG. 3 is a schematic view of the structure of the carrier plate of the present utility model;

fig. 4 is a schematic view of the structure of the trapezoidal plate of the present utility model.

In the figure:

1. a multi-layer board box; 2. a stepping motor; 3. a partition plate; 4. a screw rod; 5. a carrying plate; 6. pushing the box; 7. an electric push rod; 8. a push plate; 9. a suction device; 10. a suction cup; 11. a waste port; 12. a plate outlet groove; 13. a plate placing roller conveying line; 14. support legs; 15. a trapezoidal plate; 16. a film carrier; 17. a miniature hydraulic rod.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to the embodiment of the utility model, a PCB multi-layer board brown-in-line board distributing machine is provided.

The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-4, a Printed Circuit Board (PCB) multi-layer board browning on-line board distributing machine according to the embodiment of the utility model comprises a multi-layer board box 1 and supporting legs 14, wherein a plurality of groups of sucking discs 10 are arranged on the multi-layer board box 1, a board placing roller conveying line 13 is arranged between the groups of the multi-layer board box 1, the supporting legs 14 are connected to the two side surfaces of the bottom of the board placing roller conveying line 13, a partition board 3 is fixedly arranged at the bottom end positions of the two side surfaces of the inner side of the multi-layer board box 1, a stepping motor 2 is symmetrically arranged at the two side surfaces of the bottom of the inner side of the multi-layer board box 1 below the partition board 3, one end of the stepping motor 2 penetrates through one side of the partition board 3 to be connected with a lead screw 4, a bearing plate 5 is sleeved on the periphery of the lead screw 4, a plurality of groups of sucking discs 10 are uniformly arranged at the upper side of the bearing plate 5 and one end of the sucking discs 10 penetrates through one side of the multi-layer board box 1 to be connected with a sucking device 9, the sucking device 9 is formed by adopting a component capable of normally sucking articles by the sucking discs 10, such as a negative pressure fan, the specific type can be self-adjusted, and only reference is made here.

In one embodiment, a pushing box 6 is fixedly installed at the top of one side surface of the multi-layer board box 1, an electric push rod 7 is fixedly installed inside the pushing box 6, and one end of the electric push rod 7 penetrates through one side of the multi-layer board box 1 and is connected with a push plate 8.

In one embodiment, the top position of one side surface inside the multilayer board box 1 is provided with a board outlet groove 12, the bottom surface position of the board outlet groove 12 is provided with a trapezoid board 15, the multilayer board is conveniently pushed out to be browned through the board outlet groove 12, and the trapezoid board 15 is arranged to facilitate separation of the multilayer board from the isolation film below, so that smooth pushing-out can be ensured.

In one embodiment, the suction cup 10 below is equipped with waste material mouth 11 in the inside one end surface top intermediate position of multiply wood case 1, and miniature hydraulic stem 17 is installed to waste material mouth 11 one end be located multiply wood case 1 outside surface position symmetry, and miniature hydraulic stem 17 one end fixed mounting has film to bear frame 16, and film bears frame 16 bottom surface intermediate position rotation to be connected with the baffle, can get rid of suction cup 10 absorptive isolation film through film bear frame 16, prevents to lead to the fact the influence to the release of multiply wood.

In one embodiment, the push plate 8, the suction cup 10, the waste port 11, the plate outlet groove 12 and the multi-layer plate are all positioned between the screw rods 4, and the positions of the multiple groups of equipment are set so as to avoid the screw rods 4 from influencing the normal use of the equipment, avoid the interference among different components and ensure the normal operation of the equipment.

In one embodiment, the plate discharging groove 12 is abutted against the plate discharging roller conveying line 13, the heights are the same, the multilayer plates are guaranteed not to be damaged due to the fall when being pushed out, and the use safety of the multilayer plates is guaranteed.

In one embodiment, a controller is installed at one end of the multi-layer board box 1, the operation of equipment in the device can be controlled through programming of the controller and personnel, and the specific type and the installation position of the controller can be flexibly adjusted according to the requirements of the personnel.

In one embodiment, the push plate 8 is provided with a rubber cushion at a surface position, and the rubber cushion is arranged to reduce damage to the multiwall sheet.

Working principle: in the actual use process, personnel can stack PCB multiwall sheets needing to be browned in the multiwall sheet boxes 1 at different positions respectively, the subsequent use is convenient, the multiwall sheet boxes 1 can select different numbers according to the actual requirements and are sequentially arranged at two sides of a plate placing roller conveying line 13, then in the subsequent plate distributing operation, the up-and-down moving distance of the screw rod 4 driving the bearing plate 5 can be controlled by controlling the single operation time of the stepping motor 2, the distance of each movement is the thickness of the multiwall sheet plus the isolation film, the subsequent plate pushing and distributing use is convenient, then after the bearing plate 5 is operated for a single time, the isolation film used for separating the surface of the multiwall sheet can be adsorbed through the sucker 10 in the multiwall sheet boxes 1, the isolation film is separated from the multiwall sheet at the bottom, then the bearing plate 5 is moved downwards by a certain distance, the multi-layer plate is separated from the isolation film, then the lateral electric push rod 7 can drive the push plate 8 to extend forwards to push out the multi-layer plate, the multi-layer plate slides out along the trapezoid plate 15 and falls above the plate placing roller conveying line 13 to realize the palm-effect conveying treatment, then after the multi-layer plate is pushed out, the micro hydraulic rod 17 at the top of one end of the multi-layer plate box 1 performs reciprocating operation, firstly drives the film bearing frame 16 to move to the bottom of the isolation film along the waste opening 11, the baffle plate below the film bearing frame 16 rotates and contracts due to the extrusion of the waste opening 11, the groove on the surface is covered, then the sucking disc 10 releases the adsorbed isolation film, at the moment, the film falls into the film bearing frame 16, at the moment, the film bearing frame 16 can be driven to move out of the waste opening 11 through the homing of the micro hydraulic rod 17, at the moment, due to the dead weight of the film and the loss of extrusion force, the baffle of film carrier 16 bottom rotates the sagging for inside keeps apart the film dish and discharges, make things convenient for follow-up to next group keep apart the film and bear the discharge operation, guarantee can not influence the normal release brown ization of multiply wood and handle, the structure that the device wholly adopted is common and mass production's part on the market, consequently holistic reduction in production cost can be by a wide margin, make little enterprise also can normally purchase and use, and because manufacturing cost's compression, consequently can purchase a large amount of settings and use simultaneously, can effectually improve holistic production efficiency, the device wholly has simple structure, low in production cost, advantage that the operating efficiency is high.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an online board distribution machine of PCB multiply wood brown ization, includes multiply wood case (1) and supporting leg (14), its characterized in that, multiply wood case (1) are equipped with the multiunit altogether, and the position is equipped with puts board roller transfer chain (13) between, put board roller transfer chain (13) bottom both sides surface position and be connected with supporting leg (14), multiply wood case (1) inside both sides surface bottom fixed mounting has baffle (3), baffle (3) below are located multiply wood case (1) inside bottom both sides surface position symmetry and install step motor (2), step motor (2) one end runs through baffle (3) one side and is connected with lead screw (4), lead screw (4) periphery has cup jointed loading board (5), loading board (5) top is equipped with a plurality of groups sucking disc (10) evenly on the inside top surface position of multiply wood case (1), sucking disc (10) one end runs through multiply wood case (1) one side and is connected with breathing in equipment (9).

2. The PCB multi-layer board brown-in online board distribution machine according to claim 1, wherein a pushing box (6) is fixedly arranged at the top of one side surface of the multi-layer board box (1), an electric push rod (7) is fixedly arranged in the pushing box (6), and one end of the electric push rod (7) penetrates through one side of the multi-layer board box (1) to be connected with a push plate (8).

3. The on-line board distributing machine for the brown-in of the PCB multi-layer boards, according to claim 1, is characterized in that a board outlet groove (12) is formed in the top position of one side surface inside the multi-layer board box (1), and a trapezoid board (15) is arranged at the bottom end surface position of the board outlet groove (12).

4. The PCB multi-layer board brown-in online board distribution machine according to claim 1, wherein a waste port (11) is arranged at the middle position of the top of the surface of one end inside the multi-layer board box (1) below the sucker (10), miniature hydraulic rods (17) are symmetrically arranged at the positions of the outer side surface of the multi-layer board box (1) at one end of the waste port (11), a film bearing frame (16) is fixedly arranged at one end of the miniature hydraulic rods (17), and a baffle is rotationally connected at the middle position of the bottom surface of the film bearing frame (16).

5. The on-line board distributing machine for the brown-in of the PCB multi-layer boards according to claim 2, wherein the pushing plate (8), the sucking disc (10), the waste port (11), the board outlet groove (12) and the multi-layer boards are all positioned between the screw rods (4).

6. A PCB multi-layer board browning on-line board distributing machine according to claim 3, characterized in that said board outlet groove (12) is in contact with board discharging roller conveying line (13) and has the same height.

7. The on-line board feeder for the brown-in formation of the PCB multi-layer boards according to claim 1, wherein a controller is installed at one end of the multi-layer board box (1).

8. The on-line board distributing machine for the brown-in of the PCB multi-layer boards according to claim 2, wherein a rubber cushion is arranged on the surface of the pushing board (8).