CN214070522U

CN214070522U - Supplementary unloader of circuit board chip mounter

Info

Publication number: CN214070522U
Application number: CN202022177606.6U
Authority: CN
Inventors: 陈代兵
Original assignee: Shenzhen Dashi Innovation Technology Co ltd
Current assignee: Shenzhen Dashi Innovation Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-08-27
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a supplementary unloader of circuit board chip mounter, the on-line screen storage device comprises a base, the one end fixed mounting of base has the chip mounter body, the inside of fixed plate is connected with the smooth roller through the bearing, the bottom sliding connection of smooth roller and collection magazine. The device is convenient for cushion the material that gets into in the aggregate bin through keeping off the material brush, the wearing and tearing phenomenon of falling between the material has effectively been avoided, through the push pedal, the sponge ejector pad is convenient for level and smooth the regulation to the material, the space utilization who gathers the feed bin has been guaranteed, avoid wearing and tearing reinforcing protecting effect simultaneously, thereby effectively strengthened unloading collection efficiency and guaranteed the quality of product, and the work efficiency is improved, through the fixed plate, accept the groove, a spring, smooth roller and baffle, be convenient for realize the altitude mixture control of aggregate bin, with this adaptation not blanking conveyer belt of co-altitude, wide application scope, and the dismouting of aggregate bin is swift, and is time-saving and labor-saving, the very big operating time that has saved, thereby further improved work efficiency.

Description

Supplementary unloader of circuit board chip mounter

Technical Field

The utility model belongs to the technical field of circuit board production and processing, concretely relates to supplementary unloader of circuit board chip mounter.

Background

The chip mounter is also called a mounter and a surface mounting system, and is configured behind a dispensing machine or a screen printer in a production line, and is equipment for accurately placing surface mounting components on a PCB (printed circuit board) pad by moving a mounting head, and the production line is divided into manual operation and full-automatic operation. Need collect the circuit board product after current circuit board chip mounter production is accomplished, the circuit board after processing is accomplished promptly carries through the unloading conveyer belt, needs the manual work to pick up one by one in transmission process and collects, wastes time and energy, influences unloading efficiency, and if error is improper, very easily causes wearing and tearing and damage to the accurate device of subsides dress on the circuit board, very big influence work efficiency and product quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary unloader of circuit board chip mounter to solve the problem of proposition among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supplementary unloader of circuit board chip mounter, includes the base, the one end fixed mounting of base has the chip mounter body, the chip mounter body includes the unloading conveyer belt, the other end fixedly connected with extension board of base, the first telescopic cylinder of top fixedly connected with of extension board, the output fixedly connected with push pedal of first telescopic cylinder, be equipped with the fixed plate under the push pedal on the base that corresponds, it has the material collecting box to slide on the fixed plate to peg graft, the equal fixedly connected with otic placode in both sides of material collecting box, the bottom butt joint of unloading conveyer belt is to the left side otic placode, the inside of fixed plate is connected with the smooth roller through the bearing, the smooth roller is connected with the bottom sliding connection of material collecting box.

Preferably, the side wall of the support plate is in threaded connection with an adjusting screw, the end of the adjusting screw is connected with a guide plate through a bearing, a guide cotton head is fixedly connected to the guide plate, and the bottom of the guide cotton head is connected to the right lug plate in a sliding mode.

This setting is convenient for unloading conveyer belt and direction cotton head to correspond at the top both ends department of the box that gathers materials, and then the accurate unloading of the material on the unloading conveyer belt of being convenient for is to the storehouse that gathers materials in, and carries out effectual direction and spacing to the material through the direction cotton head, makes the box that gathers materials then connect material job stabilization nature high, and the location is accurate, avoids the wearing and tearing phenomenon to the material through the direction cotton head simultaneously, and the protecting effect is good.

Preferably, the bottom fixedly connected with sponge ejector pad of push pedal, the inside of collecting the magazine is equipped with the material collecting bin, push pedal and material collecting bin sliding connection, fixedly connected with evenly distributed's fender material brush on the lateral wall of material collecting bin.

This setting is through keeping off the material brush, be convenient for cushion the material that gets into in the aggregate storehouse in proper order, then effectively avoided the wearing and tearing phenomenon of falling between the material, and be convenient for drive the sponge ejector pad through the push pedal and stretch into and push down the material in the aggregate storehouse, even if be convenient for level and smooth the regulation to the material, then be favorable to guaranteeing the space utilization of aggregate storehouse, the flexible operation is convenient, and simultaneously, avoid causing the wearing and tearing to the material through keeping off material brush and sponge ejector pad, the protecting effect has further been strengthened, thereby effectively improved the unloading collection efficiency and guaranteed the quality of product, and the work efficiency is greatly improved.

Preferably, a fixing groove is formed in the base corresponding to the bottom of the fixing plate, a second telescopic cylinder is fixedly mounted in the middle of the fixing groove, the output end of the second telescopic cylinder is fixedly connected with the fixing plate, springs are fixedly connected to the two ends of the fixing groove, and the end portions of the springs are fixedly connected with the fixing plate.

This setting has effectively improved connection structure's steadiness between fixed plate and the base, is convenient for drive the fixed plate and carries out elastic stretching removal and be convenient for it to carry out altitude mixture control operation, is convenient for drive material collecting box then and carries out steady altitude mixture control work to the unloading conveyer belt of the material collecting box adaptation co-altitude of being convenient for, the flexibility is high, and application scope is wide, has further improved work efficiency.

Preferably, the top of the fixed plate is provided with a bearing groove, the sliding rollers are uniformly distributed on the bearing groove, the bearing groove is connected with the material collecting box in a matched mode, and the sliding rollers are fixedly sleeved with rubber sleeves.

This setting has effectively improved connection structure's between box and the fixed plate stability of gathering materials for the collection magazine slides on the fixed plate and takes out from the operation convenient fast, very big reduction the friction effort, make the staff take the collection magazine then, labour saving and time saving saves operating time and work degree of labor.

Preferably, a supporting rod is fixedly connected to the front face of the fixing plate, a baffle is sleeved on the supporting rod in a threaded manner, and the inner wall of the end portion of the baffle abuts against the front face of the material collecting box.

This setting has effectively improved connection structure's steadiness between box and the fixed plate that gathers materials for to the box spacing effect that gathers materials good, mounting structure is firm, when dismantling the material collecting box, the baffle that rotates downwards makes it break away from the material collecting box, makes then the material collecting box break away from the restriction, direct slide the pull take out can, the simple operation.

Compared with the prior art, the utility model discloses a technological effect and advantage: the auxiliary blanking device of the circuit board chip mounter effectively guides and limits materials through the guide cotton head, so that the material receiving working stability of the material collecting box is high, the positioning is accurate, the protection effect on the abrasion phenomenon of the materials is good, the materials sequentially entering the material collecting bin are conveniently buffered through the material blocking hairbrush, the falling abrasion phenomenon among the materials is effectively avoided, when the materials need to be leveled and adjusted, the first telescopic cylinder is started to drive the push plate to move, the sponge push block extends into the material collecting bin to press down the materials, the leveling adjustment is realized, the space utilization rate of the material collecting bin is favorably ensured, the operation is flexible and convenient, the materials are prevented from being abraded through the material blocking hairbrush and the sponge push block, the protection effect on a circuit board is further enhanced, the blanking collection efficiency is effectively improved, and the product quality is ensured, the working efficiency is greatly improved; through the fixed plate, accept the mating reaction of groove, spring, the flexible cylinder of second, smooth roller, branch and baffle, the fixed plate of being convenient for drives the box that gathers materials and carries out altitude mixture control, is convenient for adapt to the not unloading conveyer belt of co-altitude then, and application scope is wide, and the quick assembly disassembly operation of the box that gathers materials of being convenient for on the fixed plate, push-and-pull stability of sliding is high, frictional force is little, and labour saving and time saving has greatly saved operating time to work efficiency has further been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a fixing plate of the present invention;

fig. 3 is a schematic diagram of the structure of the guide plate of the present invention.

In the figure: 1. a base; 101. fixing grooves; 2. a chip mounter body; 201. a blanking conveyor belt; 3. a support plate; 4. pushing the plate; 401. a first telescopic cylinder; 402. a sponge push block; 5. adjusting the screw rod; 501. a guide plate; 502. guiding the cotton head; 6. a fixing plate; 601. a receiving groove; 602. a spring; 603. a second telescopic cylinder; 7. a material collecting box; 701. an ear plate; 702. a material collecting bin; 703. a material blocking brush; 8. a baffle plate; 801. A strut; 9. a sliding roller; 901. a rubber sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

As shown in fig. 1-3, an auxiliary blanking device of a circuit board chip mounter comprises a base 1, one end of the base 1 is fixedly provided with a chip mounter body 2, the chip mounter body 2 comprises a blanking conveyor belt 201, the other end of the base 1 is fixedly connected with a support plate 3, the top of the support plate 3 is fixedly connected with a first telescopic cylinder 401, the output end of the first telescopic cylinder 401 is fixedly connected with a push plate 4, a fixing plate 6 is arranged on the base 1 corresponding to the position under the push plate 4, a material collecting box 7 is slidably inserted on the fixing plate 6, lug plates 701 are fixedly connected to the two sides of the material collecting box 7, the bottom of the blanking conveyor belt 201 abuts against the lug plate 701 on the left side, the inside of the fixing plate 6 is connected with a sliding roller 9 through a bearing, and the sliding roller 9 is slidably connected with the bottom of the material collecting box 7.

An adjusting screw rod 5 is connected to the side wall of the support plate 3 in a threaded manner, the end of the adjusting screw rod 5 is connected with a guide plate 501 through a bearing, a guide cotton head 502 is fixedly connected to the guide plate 501, and the bottom of the guide cotton head 502 is connected to a right lug plate 701 in a sliding manner; the unloading conveyer belt 201 of being convenient for and the cotton head 502 of direction correspond at the top both ends department of the box 7 that gathers materials, then the accurate unloading of the material on the unloading conveyer belt 201 of being convenient for to the storehouse 702 that gathers materials, and carry out effectual direction and spacing to the material through the cotton head 502 of direction, make then that the material collection box 7 connects material job stabilization nature high, the location is accurate, avoids the wearing and tearing phenomenon to the material through the cotton head 502 of direction simultaneously, and the protective effect is good.

The bottom of the push plate 4 is fixedly connected with a sponge push block 402, a material collecting bin 702 is arranged inside the material collecting box 7, the push plate 4 is connected with the material collecting bin 702 in a sliding manner, and material blocking brushes 703 which are uniformly distributed are fixedly connected to the side wall of the material collecting bin 702; through keeping off material brush 703, be convenient for cushion the material that gets into in the aggregate bin 702 in proper order, then effectively avoided the wearing and tearing phenomenon that falls between the material, and be convenient for drive sponge ejector pad 402 through push pedal 4 and stretch into and push down the material in the aggregate bin 702, even if be convenient for level and smooth the regulation to the material, then be favorable to guaranteeing the space utilization of aggregate bin 702, the flexible operation is convenient, and simultaneously, avoid causing the wearing and tearing to the material through keeping off material brush 703 and sponge ejector pad 402, the protecting effect has further been strengthened, thereby effectively improved unloading collection efficiency and guaranteed the quality of product, and the work efficiency is greatly improved.

A fixing groove 101 is formed in the base 1 corresponding to the bottom of the fixing plate 6, a second telescopic cylinder 603 is fixedly mounted in the middle of the fixing groove 101, the output end of the second telescopic cylinder 603 is fixedly connected with the fixing plate 6, two ends of the fixing groove 101 are fixedly connected with springs 602, and the end portions of the springs 602 are fixedly connected with the fixing plate 6; effectively improved connection structure's steadiness between fixed plate 6 and the base 1, be convenient for drive fixed plate 6 and carry out elastic stretching removal and be convenient for it carries out the altitude mixture control operation, be convenient for then drive collection magazine 7 and carry out steady altitude mixture control work to the unloading conveyer belt 201 of the not co-altitude of collection magazine 7 adaptation of being convenient for, the flexibility is high, and application scope is wide, has further improved work efficiency.

The top of the fixed plate 6 is provided with a bearing groove 601, the sliding rollers 9 are uniformly distributed on the bearing groove 601, the bearing groove 601 is connected with the aggregate box 7 in a matching way, and the sliding rollers 9 are fixedly sleeved with rubber sleeves 901; effectively improved connection structure's between collection box 7 and the fixed plate 6 stability for collection box 7 slides on fixed plate 6 and takes out from the operation fast convenient, very big reduction the frictional force, make the staff take collection box 7 time-saving and labor-saving then, save operating time and work degree of labour.

A supporting rod 801 is fixedly connected to the front surface of the fixing plate 6, a baffle 8 is sleeved on the supporting rod 801 in a threaded manner, and the inner wall of the end part of the baffle 8 abuts against the front surface of the material collecting box 7; effectively improved connection structure's steadiness between collection magazine 7 and the fixed plate 6 for 7 spacing effects to the collection magazine are good, and mounting structure is firm, and when dismantling collection magazine 7, the baffle 8 that rotates downwards makes it break away from collection magazine 7, makes collection magazine 7 break away from the restriction then, and the pull that directly slides takes out can, the simple operation.

Specifically, when in use, the circuit board materials sequentially enter the material collecting box 7 through the blanking conveying belt 201, the materials are effectively guided and limited through the guide cotton head 502, so that the material collecting box 7 has high material receiving working stability, accurate positioning and good protection effect on the abrasion phenomenon of the materials are avoided, the materials sequentially entering the material collecting box 702 are conveniently buffered through the material blocking brush 703, the falling abrasion phenomenon among the materials is effectively avoided, when the materials need to be leveled and adjusted, the first telescopic cylinder 401 is started to drive the push plate 4 to move, namely the sponge push block 402 extends into the material collecting box 702 to press down the materials, leveling and adjustment is realized, the space utilization rate of the material collecting box 702 is favorably ensured, the operation is flexible and convenient, the materials are prevented from being abraded through the material blocking brush 703 and the sponge push block 402, and the protection effect on the circuit board is further enhanced, thereby effectively improving the blanking collection efficiency, ensuring the product quality and greatly improving the working efficiency; through fixed plate 6, accept groove 601, spring 602, the flexible cylinder 603 of second, smooth roller 9, branch 801 and baffle 8's mating reaction, the fixed plate 6 of being convenient for drives collection magazine 7 and carries out altitude mixture control, then be convenient for adapt to not lower material conveyer belt 201 of co-altitude, application scope is wide, the quick assembly disassembly operation of collection magazine 7 on fixed plate 6 of being convenient for, the push-and-pull stability of sliding is high, frictional force is little, labour saving and time saving, very big save operating time, thereby further improved work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a supplementary unloader of circuit board chip mounter, includes base (1), its characterized in that: one end of the base (1) is fixedly provided with a chip mounter body (2), the chip mounter body (2) comprises a blanking conveyor belt (201), the other end of the base (1) is fixedly connected with a support plate (3), the top of the support plate (3) is fixedly connected with a first telescopic cylinder (401), the output end of the first telescopic cylinder (401) is fixedly connected with a push plate (4), a fixing plate (6) is arranged on the corresponding base (1) under the push plate (4), the fixed plate (6) is inserted with a material collecting box (7) in a sliding way, the two sides of the material collecting box (7) are fixedly connected with lug plates (701), the bottom of the blanking conveyor belt (201) is abutted to the left lug plate (701), the inside of fixed plate (6) is connected with smooth roller (9) through the bearing, smooth roller (9) and the bottom sliding connection of box that gathers materials (7).

2. The auxiliary blanking device of the circuit board placement machine as recited in claim 1, wherein: threaded connection has adjusting screw (5) on the lateral wall of extension board (3), the tip of adjusting screw (5) is connected with deflector (501) through the bearing, fixedly connected with cotton head of direction (502) on deflector (501), the bottom sliding connection of the cotton head of direction (502) is to right side otic placode (701).

3. The auxiliary blanking device of the circuit board placement machine as recited in claim 1, wherein: the bottom fixedly connected with sponge ejector pad (402) of push pedal (4), the inside of collecting box (7) is equipped with collecting bin (702), push pedal (4) and collecting bin (702) sliding connection, fixedly connected with evenly distributed's fender material brush (703) on the lateral wall of collecting bin (702).

4. The auxiliary blanking device of the circuit board placement machine as recited in claim 1, wherein: fixed slot (101) have been seted up on base (1) that fixed plate (6) bottom corresponds, the middle part fixed mounting of fixed slot (101) has the flexible cylinder of second (603), the output and fixed plate (6) fixed connection of the flexible cylinder of second (603), the equal fixedly connected with spring (602) in both ends of fixed slot (101), the tip and fixed plate (6) fixed connection of spring (602).

5. The auxiliary blanking device of the circuit board placement machine as recited in claim 1, wherein: the top of the fixed plate (6) is provided with a bearing groove (601), the sliding rollers (9) are uniformly distributed on the bearing groove (601), the bearing groove (601) is connected with the material collecting box (7) in a matching manner, and the sliding rollers (9) are fixedly sleeved with rubber sleeves (901).

6. The auxiliary blanking device of the circuit board placement machine as recited in claim 1, wherein: the front surface of the fixing plate (6) is fixedly connected with a supporting rod (801), the supporting rod (801) is sleeved with a baffle (8) in a threaded mode, and the inner wall of the end portion of the baffle (8) abuts against the front surface of the material collecting box (7).