CN214421669U

CN214421669U - Novel PCB board material loading machine

Info

Publication number: CN214421669U
Application number: CN202022889526.3U
Authority: CN
Inventors: 俞亮; 张超; 戴月笙; 姜卫华
Original assignee: SUZHOU KTI SEMICONDUCTOR MANUFACTURE MACHINE CO Ltd
Current assignee: SUZHOU KTI SEMICONDUCTOR MANUFACTURE MACHINE CO Ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-10-19
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a novel PCB board material loading machine, which comprises a frame, the inboard mid-mounting of frame has chain conveyor, and installs servo motor below the inboard of frame, the outside the place ahead of frame is provided with the rotatory case of propelling movement, and installs the cylinder conveyer belt below the inboard of frame, the shelves stop lever is installed on chain conveyor's the outside top, and chain conveyor's inboard installs doubly fast chain, linear guide is installed in the outside the place ahead of doubly fast chain, and linear guide's lateral wall installs the push rod cylinder, linear guide's the outside is connected with driving motor, chain conveyor's the outside top is connected with the ferryboat. This novel PCB board material loading machine through chain conveyor frame, doubly fast chain and driving motor to thereby can drive the inboard doubly fast chain of chain conveyor frame and transport the product of chain conveyor frame top, reduced staff's the strong enemy of labour, also improved production efficiency simultaneously.

Description

Novel PCB board material loading machine

Technical Field

The utility model relates to a PCB board technical field that is related to specifically is a novel PCB board material loading machine.

Background

In present a lot of PCB board manufacturing enterprises, PCB board secondary operation, a lot of are artifical material loading, and in artifical manual putting into fixed tool with the PCB board, push into the processing machine, processing PCB board, so we need use a novel PCB board material loading machine.

However, the currently used PCB feeding machine has the disadvantages of high labor intensity of production line workers, monotony, fatigue and low speed, and is easy to mix together and difficult to distinguish when meeting substrates with the same overall dimension and different models.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel PCB board material loading machine to solve the PCB board material loading machine of the present use that proposes in the above-mentioned background art, this is bigger to production line workman's intensity of labour, and is dull simultaneously, easy tired, and speed is also slower, and when meetting same overall dimension, the base plate of different models still obscures very easily together, distinguishes difficult problem.

In order to achieve the above object, the utility model provides a following technical scheme: a novel PCB feeding machine comprises a rack, wherein a chain type conveying frame is installed in the middle of the inner side of the rack, a servo motor is installed below the inner side of the rack, a pushing rotary box is arranged in front of the outer side of the rack, a roller conveying belt is installed below the inner side of the rack, a gear stop rod is installed at the top end of the outer side of the chain type conveying frame, a double-speed chain is installed on the inner side of the chain type conveying frame, a linear guide rail is installed in front of the outer side of the double-speed chain, a push rod cylinder is installed on the outer side wall of the linear guide rail, a driving motor is connected to the outer side of the linear guide rail, a transition wheel is connected above the outer side of the chain type conveying frame, a code scanner is in threaded connection with the top end of the inner side of the rack, a guide rod is installed at the top end of the inner side of the rack, a lifting table is connected below the outer side of the guide rod, an electric cylinder is installed at the top end of the outer side of the lifting table, pneumatic push rod is installed in the outside the place ahead of frame, and the outside the place ahead of frame installs first sensor, the slide is installed in the outside the place ahead of frame, and the outside the place ahead of slide is connected with the propelling movement rotary box, the second sensor is installed to the propelling movement rotary box inside wall, and installs swing cylinder below the outside of material loading revolving stage, swing cylinder's outside top is connected with the radial bearing seat, the manipulator is installed in the outside the place ahead of frame, and the feed inlet is installed at the outside rear of frame.

Preferably, the speed doubling chains are symmetrically arranged by using the central axis of the chain type conveying frame, and the width of the speed doubling chains is smaller than that of the chain type conveying frame.

Preferably, the linear guide rail is connected with the chain type conveying frame in a telescopic mode through a push rod cylinder.

Preferably, the lifting platform forms a lifting structure through an electric cylinder and a guide rod, and the electric cylinder and the guide rod are vertically distributed.

Preferably, the surface of the pneumatic push rod and the surface of the slide way are both of an open design.

Preferably, the feeding rotating table is rotatably connected with the pushing rotating box through a centripetal bearing seat, and the size of the feeding rotating table is smaller than that of the pushing rotating box.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the novel PCB feeding machine, the chain type conveying frame, the speed multiplying chain and the driving motor are used for driving the speed multiplying chain on the inner side of the chain type conveying frame to convey products above the chain type conveying frame, the labor intensity of workers is reduced, and meanwhile the production efficiency is improved;

according to the novel PCB feeding machine, the feeding rotary table can rotate by about 90 degrees in the production process through the centripetal bearing seat and the swing cylinder, so that the requirement of manual adjustment is avoided, and the practicability of the device is improved;

this novel PCB board material loading machine through mechanisms such as pneumatic push rod, can press from both sides tight location to the PCB board of material loading revolving stage top, has avoided appearing the unable scanning's of slope condition to take place to the device's practicality has been improved.

Drawings

Fig. 1 is a schematic structural view of the PCB board feeding machine of the present invention;

fig. 2 is a schematic view of the chain type conveying structure of the PCB board feeding machine of the present invention;

fig. 3 is a schematic view of the lifting structure of the PCB board feeder of the present invention;

fig. 4 is the utility model discloses PCB board material loading machine propelling movement revolution mechanic sketch map.

In the figure: 1. a frame; 2. a chain conveyor; 3. a servo motor; 4. pushing the rotary box; 5. a roller conveyor belt; 6. a gear stop lever; 7. a speed multiplying chain; 8. a linear guide rail; 9. a push rod cylinder; 10. a drive motor; 11. a transition wheel; 12. a code scanner; 13. a guide bar; 14. a lifting platform; 15. an electric cylinder; 16. A pneumatic push rod; 17. a first sensor; 18. a slideway; 19. a feeding rotating table; 20. a second sensor; 21. a swing cylinder; 22. a centripetal bearing seat; 23. a manipulator; 24. and (4) feeding a material inlet.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel PCB feeding machine comprises a frame 1, wherein a chain type conveying frame 2 is installed in the middle of the inner side of the frame 1, a servo motor 3 is installed below the inner side of the frame 1, a pushing rotary box 4 is arranged in front of the outer side of the frame 1, a roller conveyor belt 5 is installed below the inner side of the frame 1, a stopping rod 6 is installed at the top end of the outer side of the chain type conveying frame 2, a speed doubling chain 7 is installed on the inner side of the chain type conveying frame 2, a linear guide rail 8 is installed in front of the outer side of the speed doubling chain 7, a push rod cylinder 9 is installed on the outer side wall of the linear guide rail 8, a driving motor 10 is connected to the outer side of the linear guide rail 8, a transition wheel 11 is connected to the upper portion of the outer side of the chain type conveying frame 2, a code scanner 12 is connected to the top end of the inner side of the frame 1 through threads, a guide rod 13 is installed at the top end of the inner side of the frame 1, a lifting platform 14 is connected to the lower portion of the outer side of the guide rod 13, and an electric cylinder 15 is installed at the top end of the lifting platform 14, pneumatic push rod 16 is installed in the outside place ahead of frame 1, and first sensor 17 is installed in the outside place ahead of frame 1, slide 18 is installed in the outside place ahead of frame 1, and the outside place ahead of slide 18 is connected with propelling movement rotary box 4, second sensor 20 is installed to propelling movement rotary box 4 inside wall, and the outside below of material loading revolving stage 19 installs swing cylinder 21, swing cylinder 21's outside top is connected with radial bearing seat 22, manipulator 23 is installed in the outside place ahead of frame 1, and feed inlet 24 is installed to the outside rear of frame 1.

Further, doubly fast chain 7 uses 2 axis of chain convey frame to set up as the symmetry, and doubly fast chain 7's width is less than chain convey frame 2's width, through chain convey frame 2, doubly fast chain 7 and driving motor 10 to thereby can drive 2 inboard doubly fast chains 7 of chain convey frame and carry the product of 2 tops of chain convey frame, reduced staff's the strong enemy of work, also improved production efficiency simultaneously.

Further, linear guide 8 passes through push rod cylinder 9 and chain convey frame 2 telescopic connection, carries out flexible operation through push rod cylinder 9 to linear guide 8 to the product of chain convey frame 2 top is flexible to be delivered to the assigned position.

Further, elevating platform 14 constitutes elevation structure through electronic jar 15 and guide arm 13, and electronic jar 15 and guide arm 13 be vertical distribution, drives elevating platform 14 and guide arm 13 through electronic jar 15 and carries out the operation of going up and down to the practicality of the device has been improved.

Furthermore, the surface of the pneumatic push rod 16 and the surface of the slide way 18 are both in an open design, and the PCB above the feeding rotating table 19 can be clamped and positioned through mechanisms such as the pneumatic push rod 16, so that the condition that the inclined plate cannot be scanned is avoided, and the practicability of the device is improved.

Further, material loading revolving stage 19 is through centripetal bearing

seat

22 and 4 swivelling joint of rotatory case of propelling movement, and material loading revolving stage 19's size is less than the size of the rotatory case of propelling movement 4, through centripetal bearing seat 22 and swing cylinder 21, can carry out the rotation of angle about 90 to material loading revolving stage 19 in process of production, has avoided needing to carry out manual regulation to the device's practicality has been improved.

The working principle is as follows: for the feeding machine, firstly, an external power supply is switched on, a worker opens a safety switch at the tail part of the feeding machine, a safety grating of a feeding port 24 is unlocked, then a material frame fully loaded with a PCB is placed in a feeding channel above a double-speed chain 7 at the inner side of a chain type conveying frame 2, the feeding channel can store 4 fully loaded material frames at most, the feeding channel conveys the PCB material frames to a lifting table 14, after the material frames are in place, a clamping cylinder at the side edge of the lifting table 14 clamps and positions the material frames, a code scanner 12 above the lifting table 14 reads two-dimensional code numbers on the PCB material frames, then the material frames slowly descend under the driving of an electric cylinder 15, a first sensor 17 on the upper plane of a PCB pushing port always detects whether the PCB is in the material frames or not in the descending process of the material frames, after the first sensor 17 detects the PCB, an inclination sensor on the horizontal plane starts to detect whether the PCB is inclined, if the PCB is not inclined, the material frame descends the equidistance to the PCB board and releases a mouthful position, open the switch of push rod cylinder 9, push rod cylinder 9 stretches out, push material loading revolving stage 19 with a single PCB board, the sensor of 19 afterbody of material loading revolving stage detects the PCB board and has targeted in place the back, 19 little cylinders of 19 sides of material loading revolving stage press from both sides tight location PCB board, after the location, push rod cylinder 9 withdrawal initial point, material loading revolving stage 19 top bar code scanner 12 reads the PCB board serial number, open swing cylinder 21's switch, drive material loading revolving stage 19 anticlockwise rotation 90 degrees through swing cylinder 21 and wait for manipulator 23 clamps to get, the back is got to the manipulator clamp, revolving stage clockwise 90 degrees, return the normal position, wait for pushing of next PCB board, such a novel PCB board material loading machine uses and has just been accomplished.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel PCB board material loading machine, includes frame (1), its characterized in that: the automatic conveying device is characterized in that a chain type conveying frame (2) is installed in the middle of the inner side of the rack (1), a servo motor (3) is installed below the inner side of the rack (1), a pushing rotary box (4) is arranged in the front of the outer side of the rack (1), a roller conveying belt (5) is installed below the inner side of the rack (1), a stopping rod (6) is installed at the top end of the outer side of the chain type conveying frame (2), a speed doubling chain (7) is installed on the inner side of the chain type conveying frame (2), a linear guide rail (8) is installed in the front of the outer side of the speed doubling chain (7), a push rod air cylinder (9) is installed on the outer side wall of the linear guide rail (8), a driving motor (10) is connected to the outer side of the linear guide rail (8), a transition wheel (11) is connected to the upper portion of the outer side of the chain type conveying frame (2), and a code scanner (12) is connected to the top end of the inner side of the rack (1) through threads, a guide rod (13) is arranged at the top end of the inner side of the frame (1), a lifting platform (14) is connected with the lower part of the outer side of the guide rod (13), an electric cylinder (15) is installed at the top end of the outer side of the lifting platform (14), a pneumatic push rod (16) is installed in front of the outer side of the rack (1), a first sensor (17) is arranged in front of the outer side of the frame (1), a slide way (18) is arranged in front of the outer side of the frame (1), and the front part of the outer side of the slide way (18) is connected with a pushing rotary box (4), the inner side wall of the pushing rotary box (4) is provided with a second sensor (20), and a swing cylinder (21) is arranged below the outer side of the feeding rotating platform (19), the top end of the outer side of the swing cylinder (21) is connected with a centripetal bearing seat (22), the mechanical arm (23) is installed in the outside place ahead of frame (1), and feed inlet (24) are installed to the outside rear side of frame (1).

2. The novel PCB board feeding machine of claim 1, wherein: the speed doubling chains (7) are symmetrically arranged on the central axis of the chain type conveying frame (2), and the width of the speed doubling chains (7) is smaller than that of the chain type conveying frame (2).

3. The novel PCB board feeding machine of claim 1, wherein: the linear guide rail (8) is in telescopic connection with the chain type conveying frame (2) through a push rod cylinder (9).

4. The novel PCB board feeding machine of claim 1, wherein: the lifting platform (14) forms a lifting structure through the electric cylinder (15) and the guide rod (13), and the electric cylinder (15) and the guide rod (13) are vertically distributed.

5. The novel PCB board feeding machine of claim 1, wherein: the surface of the pneumatic push rod (16) and the surface of the slideway (18) are both of open design.

6. The novel PCB board feeding machine of claim 1, wherein: the feeding rotating table (19) is rotatably connected with the pushing rotating box (4) through a centripetal bearing seat (22), and the size of the feeding rotating table (19) is smaller than that of the pushing rotating box (4).