CN216402699U - Conveying structure of full-automatic chip mounter - Google Patents
Conveying structure of full-automatic chip mounter Download PDFInfo
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- CN216402699U CN216402699U CN202022116203.0U CN202022116203U CN216402699U CN 216402699 U CN216402699 U CN 216402699U CN 202022116203 U CN202022116203 U CN 202022116203U CN 216402699 U CN216402699 U CN 216402699U
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Abstract
The utility model discloses a conveying structure of a full-automatic chip mounter, which comprises a conveying belt and a workpiece conveying position, wherein the conveying belt is arranged in an annular structure, the workpiece conveying position is arranged on the conveying belt, a cleaning mechanism is arranged on one side below the conveying belt, a collecting tank is arranged below the conveying belt on one side of the cleaning mechanism, a main conveying roller is wrapped at one end of the conveying belt, a slave conveying roller is wrapped at one end of the conveying belt, which is far away from the main conveying roller, two ends of the main conveying roller and the slave conveying roller are rotatably installed on a conveying rack, one end of the main conveying roller is fixedly installed with the output end of a conveying motor on the conveying rack through a coupler, and the workpiece conveying position consists of a vacuum cavity, a vacuum chuck and a vacuum pump; the automatic conveying device has the advantages of compact structure, automatic conveying of the workpiece patches, vacuum adsorption and fixation in the conveying process, convenience and quickness in fixing, small loss of the workpieces, prevention of pollution of dust retained on the conveying belt to the workpieces and the patches by the cleaning mechanism, improvement of the product quality of the patches and convenience in cleaning.
Description
Technical Field
The utility model relates to a conveying structure, in particular to a conveying structure of a full-automatic chip mounter, and belongs to the technical field of chip mounter equipment.
Background
The chip mounter is arranged behind a dispensing machine or a screen printer in a production line, and is equipment for accurately placing surface-mounted components on a PCB (printed circuit board) pad by moving a mounting head. The full-automatic chip mounter is used for realizing full-automatic component mounting at high speed and high precision, and is the most critical and complex equipment in the whole SMT production. Chip mounters are main equipment in SMT production lines, the chip mounters are developed into high-speed optical centering chip mounters from early low-speed mechanical chip mounters and are developed to multifunctional flexible connection modularization, and workpieces are conveyed through processing equipment such as a chip mounting mechanism and a detection mechanism through a conveying belt.
At present, in the paster conveying process, the influence of the conveyor and external factors leads to the easy-biased displacement of a workpiece placed on the conveying belt, the conveying stability is poor, paster errors are generated, dust on the conveying belt is polluted by the contact of the workpiece, the product quality of the workpiece paster is affected, and the practicability is not strong.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that in the prior art, in the process of conveying a chip, workpieces placed on a conveying belt are easy to deflect and displace, the conveying stability is poor, chip mounting errors are generated, and the product quality of the chip mounting of the workpieces is affected by the contact between dust on the conveying belt and the workpieces to generate pollution.
In order to solve the technical problems, the utility model provides the following technical scheme:
the conveying structure of the full-automatic chip mounter comprises a conveying belt and a workpiece conveying position, wherein the conveying belt is arranged in an annular structure, the workpiece conveying position is arranged on the conveying belt, a cleaning mechanism is arranged on one side below the conveying belt, a collecting tank is arranged below the conveying belt on one side of the cleaning mechanism, a main conveying roller is wrapped at one end of the conveying belt, a slave conveying roller is wrapped at one end, away from the main conveying roller, of the conveying belt, two ends of the main conveying roller and the slave conveying roller are rotatably installed on a conveying rack, and one end of the main conveying roller is fixedly installed with the output end of a conveying motor on the conveying rack through a coupling;
the workpiece conveying position comprises a vacuum cavity, a vacuum chuck and a vacuum pump, the vacuum cavity is arranged inside a conveying belt at the workpiece conveying position, the vacuum chuck is fixedly mounted on the conveying belt at the top of the vacuum cavity, the vacuum pump connected with the vacuum cavity is fixedly mounted in the conveying belt at one side of the vacuum cavity, and the output end of the vacuum pump is connected with an air port in the conveying belt.
As a preferable technical scheme of the utility model, the workpiece conveying positions are distributed on the conveying belt at equal intervals, and four vacuum suction cups are arranged on each workpiece conveying position.
As a preferable technical scheme of the utility model, the cleaning mechanism comprises a supporting seat, a cleaning roller and a cleaning brush, the supporting seat is fixedly arranged below the conveying belt on one side of the collecting tank, the cleaning roller is rotatably arranged on the supporting seat through a rotating shaft, the cleaning brush is fixedly arranged on the cleaning roller, and the cleaning brush is in contact with the conveying belt.
As a preferable technical scheme of the utility model, the top of the vacuum chuck, the workpiece conveying position and the conveying belt are arranged on the same plane.
As a preferred technical scheme of the utility model, the conveying belt is made of a polyvinyl chloride material, and the vacuum chuck is made of a rubber chuck.
As a preferable technical scheme of the utility model, a rubber inner pad is fixedly arranged inside the collecting tank.
The utility model has the following beneficial effects:
1. this conveying structure of full-automatic chip mounter, compact structure, convenient to use through the conveyer belt of parcel between main conveying roller and follow conveying roller, realizes work piece paster automatic conveying, and is equipped with the work piece conveying position of constituteing by vacuum cavity, vacuum chuck and vacuum pump on the conveyer belt, and it is fixed to work piece vacuum adsorption in the transportation process, has avoided carrying the influence of work piece migration to the paster precision, and vacuum is fixed convenient, quick, and is little to the loss of work piece.
2. This conveying structure of full-automatic chip mounter, through setting up the clean mechanism in the conveyer belt below, clean brush and the conveyer belt contact on the pivoted cleaning roller carry the position to the conveyer belt and the work piece of process and clean, prevent that the dust that is detained on the conveyer belt from causing the pollution to work piece and paster, improve the product quality of paster, it is clean convenient, reduce intensity of labour, the practicality is stronger.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the conveyor belt of the present invention;
FIG. 3 is a schematic view of the construction of the workpiece transport station of the present invention;
fig. 4 is a schematic view of the structure of the cleaning mechanism of the present invention.
In the figure: 1. a conveyor belt; 2. a workpiece transport position; 21. a vacuum chamber; 22. a vacuum chuck; 23. a vacuum pump; 3. a cleaning mechanism; 31. a supporting seat; 32. a cleaning roller; 33. cleaning the brush; 4. collecting tank; 5. a conveyor frame; 6. a main conveying roller; 7. from the delivery roll; 8. a conveying motor.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Examples
As shown in fig. 1-4, a conveying structure of a full-automatic chip mounter includes a conveying belt 1 and a workpiece conveying position 2, the conveying belt 1 is arranged in an annular structure, the workpiece conveying position 2 is arranged on the conveying belt 1, a cleaning mechanism 3 is arranged on one side below the conveying belt 1, a collecting tank 4 is arranged below the conveying belt 1 on one side of the cleaning mechanism 3, one end of the conveying belt 1 is wrapped with a main conveying roller 6, one end of the conveying belt 1, which is far away from the main conveying roller 6, is wrapped with a slave conveying roller 7, both ends of the main conveying roller 6 and the slave conveying roller 7 are rotatably mounted on a conveying frame 5, one end of the main conveying roller 6 is fixedly mounted with an output end of a conveying motor 8 on the conveying frame 5 through a coupling, and a workpiece chip mounting mechanism, a detection mechanism and the like are arranged above the conveying belt 1;
the workpiece conveying position 2 is composed of a vacuum cavity 21, a vacuum sucker 22 and a vacuum pump 23, the vacuum cavity 21 is arranged inside a conveying belt 1 at the workpiece conveying position 2, the vacuum sucker 22 is fixedly installed on the conveying belt 1 at the top of the vacuum cavity 21, the vacuum pump 23 connected with the vacuum cavity 21 is fixedly installed in the conveying belt 1 on one side of the vacuum cavity 21, and the output end of the vacuum pump 23 is connected with an air port on the conveying belt 1.
The workpiece conveying positions 2 are distributed on the conveying belt 1 at equal intervals, so that feeding is facilitated, and four vacuum suction cups 22 are arranged on each workpiece conveying position 2, so that adsorption is balanced.
Wherein, clean mechanism 3 includes supporting seat 31, cleaning roller 32 and clean brush 33, 1 below fixed mounting of conveyer belt of collecting vat 4 one side has supporting seat 31, rotate through the pivot on the supporting seat 31 and install cleaning roller 32, fixed mounting has clean brush 33 on the cleaning roller 32, clean brush 33 and the contact of conveyer belt 1, clean conveyer belt 1 and work piece conveying position 2 through, prevent that the dust that is detained on the conveyer belt 1 from causing the pollution to work piece and paster, improve the product quality of paster, it is clean convenient, reduce intensity of labour.
The top of the vacuum chuck 22, the workpiece conveying position 2 and the conveying belt 1 are arranged on the same plane, so that the station is guaranteed to be stably fixed.
The conveying belt 1 is made of a conveying belt made of polyvinyl chloride materials, the vacuum suction cups 22 are made of rubber suction cups, and the cost performance is high.
Wherein, the inside fixed mounting of collecting vat 4 has the interior pad of rubber, can protect the work piece that drops.
The working principle is as follows: when in use, a conveying motor 8 with model number XD-3420-2 drives a main conveying roller 6 on a conveying rack 5 to rotate, so that a conveying belt 1 wrapped between the main conveying roller 6 and a secondary conveying roller 7 moves, a workpiece to be pasted is placed on a workpiece conveying position 2 of the conveying belt 1 through an input end of the conveying belt 1, air in a vacuum cavity 21 is exhausted under the action of a vacuum pump 23, a vacuum suction cup 22 communicated with the vacuum cavity 21 forms negative pressure to fix the workpiece on the workpiece conveying position 2, the workpiece is fixed in a vacuum adsorption manner in the conveying process, the influence of the deflection of the conveyed workpiece on the pasting precision is avoided, the vacuum fixing is convenient and rapid, the loss of the workpiece is small, the workpiece conveyed by the conveying belt 1 is pasted by a pasting mechanism and then falls into a collecting tank 4 from the lower part of an output end of the conveying belt 1, the automatic conveying of the workpiece is realized, the conveying belt 1 continuously passes through a cleaning mechanism 3 below the conveying belt 1 in the moving process, the cleaning brush 33 on the rotating cleaning roller 32 contacts with the conveying belt 1 to clean the conveying belt 1 and the workpiece conveying position 2, so that the dust retained on the conveying belt 1 is prevented from polluting the workpiece and the paster, the product quality of the paster is improved, the cleaning is convenient, the labor intensity is reduced, and the practicability is stronger.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a full-automatic chip mounter's transport structure which characterized in that: the conveying device comprises a conveying belt (1) and a workpiece conveying position (2), wherein the conveying belt (1) is arranged in an annular structure, the workpiece conveying position (2) is arranged on the conveying belt (1), a cleaning mechanism (3) is arranged on one side below the conveying belt (1), a collecting tank (4) is arranged below the conveying belt (1) on one side of the cleaning mechanism (3), one end of the conveying belt (1) is wrapped with a main conveying roller (6), one end, far away from the main conveying roller (6), of the conveying belt (1) is wrapped with a slave conveying roller (7), two ends of the main conveying roller (6) and two ends of the slave conveying roller (7) are both rotatably installed on a conveying rack (5), and one end of the main conveying roller (6) is fixedly installed with an output end of a conveying motor (8) on the conveying rack (5) through a coupler;
workpiece conveying position (2) comprises vacuum cavity (21), vacuum chuck (22) and vacuum pump (23), inside vacuum cavity (21) that is equipped with of conveyer belt (1) of workpiece conveying position (2) department, fixed mounting has vacuum chuck (22) on conveyer belt (1) at vacuum cavity (21) top, fixed mounting has vacuum pump (23) of being connected with vacuum cavity (21) in conveyer belt (1) of vacuum cavity (21) one side, the output of vacuum pump (23) is connected with the gas port on conveyer belt (1).
2. The conveying structure of a full-automatic chip mounter according to claim 1, wherein: the workpiece conveying positions (2) are distributed on the conveying belt (1) at equal intervals, and four vacuum suction cups (22) are arranged on each workpiece conveying position (2).
3. The conveying structure of a full-automatic chip mounter according to claim 1, wherein: clean mechanism (3) are including supporting seat (31), cleaning roller (32) and clean brush (33), the conveyer belt (1) below fixed mounting of collecting vat (4) one side has supporting seat (31), rotate through the pivot on supporting seat (31) and install cleaning roller (32), fixed mounting has clean brush (33) on cleaning roller (32), clean brush (33) and conveyer belt (1) contact.
4. The conveying structure of a full-automatic chip mounter according to claim 2, wherein: the top of the vacuum chuck (22), the workpiece conveying position (2) and the conveying belt (1) are arranged on the same plane.
5. The conveying structure of the full-automatic chip mounter according to claim 4, wherein: the conveyer belt (1) adopts the conveyer belt setting of polyvinyl chloride material, vacuum chuck (22) adopt the rubber suction cup setting.
6. The conveying structure of a full-automatic chip mounter according to claim 3, wherein: and a rubber inner pad is fixedly arranged in the collecting groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022116203.0U CN216402699U (en) | 2020-09-24 | 2020-09-24 | Conveying structure of full-automatic chip mounter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022116203.0U CN216402699U (en) | 2020-09-24 | 2020-09-24 | Conveying structure of full-automatic chip mounter |
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| Publication Number | Publication Date |
|---|---|
| CN216402699U true CN216402699U (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022116203.0U Active CN216402699U (en) | 2020-09-24 | 2020-09-24 | Conveying structure of full-automatic chip mounter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114947309A (en) * | 2022-06-14 | 2022-08-30 | 泉州嘉宏鞋材有限公司 | High bradyseism sports shoes sole and manufacture equipment thereof |
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2020
- 2020-09-24 CN CN202022116203.0U patent/CN216402699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114947309A (en) * | 2022-06-14 | 2022-08-30 | 泉州嘉宏鞋材有限公司 | High bradyseism sports shoes sole and manufacture equipment thereof |
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