CN109757092B - Chip resistor winding and unwinding machine - Google Patents
Chip resistor winding and unwinding machine Download PDFInfo
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- CN109757092B CN109757092B CN201811412782.4A CN201811412782A CN109757092B CN 109757092 B CN109757092 B CN 109757092B CN 201811412782 A CN201811412782 A CN 201811412782A CN 109757092 B CN109757092 B CN 109757092B
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- support arm
- chip
- rod
- base plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention discloses a chip resistor collecting and discharging machine, which comprises a base plate, a chute, a main support arm, branch support arms, a turntable and a conveying device, wherein the base plate is adaptively arranged at the top end of the chute, one side of the chute is provided with the conveying device, the base plate is connected with the main support arm and the branch support arm which are positioned at the top end of the base plate sequentially through a rotating shaft, the bottom end of the branch support arm is provided with the turntable, two sides of the bottom end of the turntable are connected with a clamp through a movable shaft, a sucking disc and a vacuum sucking disc are arranged, the sucking disc is used for assisting in sucking chips with larger area, the vacuum sucking disc is a main sucking disc, the sucking chip and the chip can be sucked and put down by means of vacuum generated by a vacuum generator, the two sucking discs mutually assist in facilitating the coping with chips and resistors with different sizes, and the practicability is high; through setting up automatically controlled slider, automatically controlled slider slides from top to bottom and drives the movable block through the movable rod and remove to thereby realize that thereby the area that four groups sucking discs enclose increases the great chip of reply, the design is nimble, simple structure.
Description
Technical Field
The invention relates to the field of chip resistors, in particular to a chip resistor winding and unwinding machine.
Background
The chip, also called microcircuit, microchip, integrated circuit, refers to the silicon chip containing integrated circuit, the volume is very small, often is a part of computer or other electronic equipment, the resistor is also used as the component of electronic equipment, the method used for removing the chip resistor is to send tin, solder the chip, wait for the chip pin to melt and take off conveniently.
The prior art relates to a chip resistor collecting and discharging machine, when a chip and a resistor are disassembled and placed, the pressure of a device for clamping chips is overlarge due to batch collecting and discharging by using a mechanical arm, so that the chip and a resistor body are damaged, the chip and the resistor body are scrapped, the chip and the resistor are not enough in protectiveness, the chip and the resistor are taken and placed in a traditional mode, the chip is sucked up and put down by using a single vacuum generator, the design is not flexible enough, and the chip resistor is possibly fallen off in advance due to insufficient air pressure.
Disclosure of Invention
The invention mainly aims to provide a chip resistor collecting and discharging machine which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a chip resistor receive and releases material machine, includes base dish, spout, main support arm, branch support arm, carousel and conveyer, the top at the spout is installed to base dish adaptation, and one side of spout is equipped with conveyer, the base dish loops through the pivot with the main support arm that is located its top and branch support arm and is connected, the bottom of branch support arm is equipped with the carousel, the both sides of carousel bottom are connected with anchor clamps through the loose axle, the cylinder is installed to the inner wall of carousel, and the embedding installation vacuum generator in the cylinder, the bottom of cylinder is equipped with hollow piston rod, and all imbeds the welding all around at hollow piston rod end has the lead screw.
Preferably, four one end welding of lead screw has the separation blade, and the surface activity of lead screw has cup jointed movable block, and through cup jointing in the spring coupling on lead screw surface between movable block and the separation blade, the bottom of movable block is through connecting rod fixedly connected with sucking disc, the bottom of hollow piston rod is through setting up hollow slide bar fixedly connected with vacuum chuck.
Preferably, the air outlet end of the vacuum generator is communicated with the vacuum chuck through a hollow groove formed in the hollow piston rod and the hollow sliding rod in sequence, and the model PISCO of the vacuum generator is adopted.
Preferably, the surface movable mounting of hollow slide bar has automatically controlled slider, and is connected through the movable rod between automatically controlled slider and the four connecting rods, and the both ends junction of movable rod installs the piece of revolveing.
Preferably, the clamp is a wedge-shaped metal plate, a stepped groove is formed in the bottom end of the inner side of the clamp, and a rubber pad is adhered to the surface of the groove through strong adhesive.
Preferably, the sucking disc is a 2mm frosted sucking disc, and the vacuum sucking disc is made of three layers of silica gel materials and has the same specification as the sucking disc.
Preferably, the rotating shafts connected between the base plate and the main support arm and between the main support arm and the branch support arm are all electric control pieces, and the rotating shafts are fixed through a plurality of nuts.
Preferably, the screw rod and the hollow slide rod are cylindrical, and the surface of the screw rod and the hollow slide rod is coated with a stainless steel material of lubricant.
Compared with the prior art, the invention has the following beneficial effects: through setting up sucking disc and vacuum chuck, the sucking disc is used for assisting the chip that adsorbs the area great, and vacuum chuck relies on the vacuum generator to produce vacuum and blow, realizes sucking up the chip and puts down the chip, and two kinds of mutual assistance of adsorption pieces are convenient for deal with chip and resistance of different sizes, and the practicality is higher; by arranging the electric control sliding block, the electric control sliding block slides up and down to drive the movable block to move through the movable rod, so that the area surrounded by four groups of suckers is increased, larger chips can be handled, the design is flexible, and the structure is simple; be equipped with anchor clamps, tentatively spacing clamp with chip and resistance on the circuit board, make things convenient for sucking disc and vacuum chuck and chip to level and smooth contact, the rubber pad plays the cushioning effect.
Drawings
FIG. 1 is a diagram showing the whole structure of a chip resistor winding and unwinding machine according to the present invention;
FIG. 2 is a front view of a turntable of a chip resistor winding and unwinding machine according to the present invention;
FIG. 3 is a schematic diagram of a partial structure A of a chip resistor winding and unwinding machine according to the present invention;
FIG. 4 is a bottom view of a turntable of a chip resistor receiving and discharging machine according to the present invention;
fig. 5 is a schematic diagram of a fixture structure of a chip resistor winding and unwinding machine according to the present invention.
In the figure: 1. a base plate; 2. a chute; 3. a main support arm; 4. a branch arm; 5. a transfer device; 6. a turntable; 7. a cylinder; 8. a vacuum generator; 9. a hollow piston rod; 10. a clamp; 11. a screw rod; 12. a spring; 13. a baffle; 14. a movable rod; 15. a movable block; 16. a connecting rod; 17. a suction cup; 18. a vacuum chuck; 19. an electric control slide block; 20. a hollow slide bar; 21. and a rubber pad.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
As shown in fig. 1-5, a chip resistor collecting and discharging machine comprises a base plate 1, a chute 2, a main support arm 3, a branch support arm 4, a rotary table 6 and a conveying device 5, wherein the base plate 1 is adaptively arranged at the top end of the chute 2, one side of the chute 2 is provided with the conveying device 5, the base plate 1, the main support arm 3 and the branch support arm 4 which are positioned at the top end of the base plate are sequentially connected through a rotating shaft, the bottom end of the branch support arm 4 is provided with the rotary table 6, two sides of the bottom end of the rotary table 6 are connected with a clamp 10 through a movable shaft, the inner wall of the rotary table 6 is provided with an air cylinder 7, a vacuum generator 8 is embedded and arranged in the air cylinder 7, the bottom end of the air cylinder 7 is provided with a hollow piston rod 9, and screw rods 11 are embedded and welded at the periphery of the tail end of the hollow piston rod 9;
a baffle 13 is welded at one end of each of the four screw rods 11, a movable block 15 is movably sleeved on the surface of each screw rod 11, the movable block 15 is connected with the baffle 13 through a spring 12 sleeved on the surface of each screw rod 11, the bottom end of each movable block 15 is fixedly connected with a sucker 17 through a connecting rod 16, and the bottom end of each hollow piston rod 9 is fixedly connected with a vacuum sucker 18 through a hollow sliding rod 20; the sucker 17 is a 2mm frosted sucker, and the vacuum sucker 18 is made of three layers of silica gel materials and has the same specification as the sucker 17; the air outlet end of the vacuum generator 8 is communicated with the vacuum chuck 18 through a hollow groove formed in the hollow piston rod 9 and the hollow slide rod 20 in sequence, and the model PISCO of the vacuum generator 8 is adopted;
through setting up sucking disc 17 and vacuum chuck 18, sucking disc 17 is used for assisting the great chip of adsorption area, and vacuum chuck relies on vacuum generator to produce vacuum and blows, realizes sucking up the chip and puts down the chip or great resistance spare, and two kinds of mutual assistance of adsorption spare are convenient for deal with not unidimensional chip and resistance, and the practicality is higher.
Example 2
As shown in fig. 1-5, the surface of the hollow slide bar 20 is movably provided with an electric control slide block 19, the electric control slide block 19 is connected with four connecting rods 16 through a movable rod 14, and the joints of the two ends of the movable rod 14 are provided with rotating parts; the rotating shafts between the base plate 1 and the main support arm 3 and between the main support arm 3 and the branch support arm 4 are all electric control pieces, and the rotating shafts are fixed through a plurality of nuts;
the screw rod 11 and the hollow slide rod 20 are cylindrical, and the stainless steel material with the surface coated with the lubricant is convenient for the movable block 15 and the electric control slide block 19 to slide; through setting up automatically controlled slider 19, automatically controlled slider 19 slides from top to bottom and drives movable block 15 through movable rod 14 and remove to thereby realize that the area that four groups of sucking discs 17 enclose increases and deal with great chip, the design is nimble, simple structure.
Example 3
As shown in fig. 1-5, the clamp 10 is a wedge-shaped metal plate, the bottom end of the inner side of the clamp 10 is provided with a step-shaped groove, the surface of the groove is provided with a rubber pad 21 through strong adhesive, the two clamps 10 initially limit and clamp a chip and a resistor on the circuit board through movable shafts, the sucking disc 17 and the vacuum sucking disc 18 are convenient to smoothly contact with the chip, the sucking disc is convenient to suck, and the rubber pad 21 plays a buffering role to prevent the clamp 10 from being damaged due to overlarge pressure applied to the chip or the resistor.
It should be noted that, the invention is a chip resistor collecting and discharging machine, firstly, the collecting and discharging machine is internally provided with an AT89C51 singlechip, a movable program of mechanical operation is input into the singlechip, the whole flow control of the machine is realized, firstly, the base plate 1 translates in the chute 2, the clamp 10 is used on a workbench through the operation of the main support arm 3 and the branch support arm 4, the turntable 6 rotates according to the specification of the clamped element, the two clamps 10 initially limit and clamp the chip and the resistor on the circuit board through the movable shaft, the rubber pad 21 plays a buffering role to avoid the damage of the clamp 10 caused by overlarge pressure applied to the chip or the resistor, then the cylinder 7 flatly contacts the sucking disc 17 and the vacuum sucking disc 18 AT the tail end of the hollow piston rod 9 through the hollow piston rod 9, AT this moment, the vacuum generator 8 generates vacuum and blows, and realizes the sucking up and down of the chip, and then, if the chips with different specifications or larger resistors are required, the electric control slide 19 slides up and down through the movable rod 14 to drive the movable block 15, thereby realizing the increase of the area of the chip 17 of the four groups, the chip is correspondingly increased, the chip 17 is correspondingly designed flexibly, the chip or the chip is greatly arranged or the vacuum sucking disc 18 is greatly blown down on the chip 17, the chip is finally, the chip is sucked and the chip is conveyed to the chip is greatly by the chip is or the chip is finally and the chip is blown down by the device.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a chip resistor receive and releases material machine, includes base dish (1), spout (2), main support arm (3), branch support arm (4), carousel (6) and conveyer (5), its characterized in that: the base plate (1) is adaptively arranged at the top end of the sliding chute (2), one side of the sliding chute (2) is provided with a conveying device (5), the base plate (1) is sequentially connected with a main support arm (3) and a branch support arm (4) which are positioned at the top end of the base plate through rotating shafts, a rotary table (6) is arranged at the bottom end of the branch support arm (4), clamps (10) are connected with two sides of the bottom end of the rotary table (6) through movable shafts, an air cylinder (7) is arranged on the inner wall of the rotary table (6), a vacuum generator (8) is embedded in the air cylinder (7), a hollow piston rod (9) is arranged at the bottom end of the air cylinder (7), and screw rods (11) are embedded and welded around the tail end of the hollow piston rod (9).
A baffle (13) is welded at one end of each of the four screw rods (11), a movable block (15) is movably sleeved on the surface of each screw rod (11), the movable blocks (15) are connected with the baffle (13) through springs (12) sleeved on the surfaces of the screw rods (11), suction cups (17) are fixedly connected to the bottom ends of the movable blocks (15) through connecting rods (16), and vacuum suction cups (18) are fixedly connected to the bottom ends of the hollow piston rods (9) through hollow sliding rods (20);
the air outlet end of the vacuum generator (8) is communicated with the vacuum chuck (18) through hollow grooves formed in the hollow piston rod (9) and the hollow slide rod (20) in sequence;
the surface of the hollow slide bar (20) is movably provided with an electric control slide block (19), the electric control slide block (19) is connected with the four connecting rods (16) through a movable rod (14), and the joints of the two ends of the movable rod (14) are provided with rotating parts; the electric control sliding block (19) slides up and down and drives the movable block (15) to move through the movable rod (14), so that the area surrounded by four groups of suckers (17) is increased.
2. The chip resistor winding and unwinding machine according to claim 1, wherein: the clamp (10) is a wedge-shaped metal plate, a stepped groove is formed in the bottom end of the inner side of the clamp (10), and a rubber pad (21) is adhered to the surface of the groove through strong adhesive.
3. The chip resistor winding and unwinding machine according to claim 1, wherein: the sucker (17) is a 2mm frosted sucker, and the vacuum sucker (18) is made of three layers of silica gel materials and has the same specification as the sucker (17).
4. The chip resistor winding and unwinding machine according to claim 1, wherein: the rotating shafts connected between the base plate (1) and the main support arm (3) and between the main support arm (3) and the branch support arms (4) are all electric control pieces, and the rotating shafts are fixed through a plurality of nuts.
5. The chip resistor winding and unwinding machine according to claim 1, wherein: the screw rod (11) and the hollow slide rod (20) are both cylindrical, and the surfaces of the screw rod and the hollow slide rod are coated with a stainless steel material of lubricant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811412782.4A CN109757092B (en) | 2018-11-23 | 2018-11-23 | Chip resistor winding and unwinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811412782.4A CN109757092B (en) | 2018-11-23 | 2018-11-23 | Chip resistor winding and unwinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109757092A CN109757092A (en) | 2019-05-14 |
| CN109757092B true CN109757092B (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811412782.4A Active CN109757092B (en) | 2018-11-23 | 2018-11-23 | Chip resistor winding and unwinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109757092B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104589351A (en) * | 2015-01-20 | 2015-05-06 | 桂林航天工业学院 | Height-adaptive material grabbing manipulator |
| CN105149905A (en) * | 2015-10-12 | 2015-12-16 | 苏州达恩克精密机械有限公司 | Chip base feeding device of chip assembling machine |
| CN105397831A (en) * | 2015-12-28 | 2016-03-16 | 桂林电子科技大学 | Multi-suction-cup manipulator capable of grabbing irregular objects |
| CN105799218A (en) * | 2016-04-01 | 2016-07-27 | 天津市贺鑫纸制品有限公司 | Full-automatic edge folding and bubble pressing machine special for gift box manufacturing |
| CN205928497U (en) * | 2016-08-08 | 2017-02-08 | 江苏捷帝机器人股份有限公司 | Robotic arm who takes bleeder sucking disc that installation spring was used |
| CN207524809U (en) * | 2017-11-15 | 2018-06-22 | 天津市德通制罐有限公司 | A kind of iron sheet Zhi Guan enterprises vacuum cup |
| CN207746324U (en) * | 2017-12-28 | 2018-08-21 | 合肥市久环模具设备制造有限公司 | A kind of Power Supply fittings multi-process fixture |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100117278A1 (en) * | 2008-11-11 | 2010-05-13 | Chang Yu-Chen | Vacuum sucker for workpiece having through holes |
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2018
- 2018-11-23 CN CN201811412782.4A patent/CN109757092B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589351A (en) * | 2015-01-20 | 2015-05-06 | 桂林航天工业学院 | Height-adaptive material grabbing manipulator |
| CN105149905A (en) * | 2015-10-12 | 2015-12-16 | 苏州达恩克精密机械有限公司 | Chip base feeding device of chip assembling machine |
| CN105397831A (en) * | 2015-12-28 | 2016-03-16 | 桂林电子科技大学 | Multi-suction-cup manipulator capable of grabbing irregular objects |
| CN105799218A (en) * | 2016-04-01 | 2016-07-27 | 天津市贺鑫纸制品有限公司 | Full-automatic edge folding and bubble pressing machine special for gift box manufacturing |
| CN205928497U (en) * | 2016-08-08 | 2017-02-08 | 江苏捷帝机器人股份有限公司 | Robotic arm who takes bleeder sucking disc that installation spring was used |
| CN207524809U (en) * | 2017-11-15 | 2018-06-22 | 天津市德通制罐有限公司 | A kind of iron sheet Zhi Guan enterprises vacuum cup |
| CN207746324U (en) * | 2017-12-28 | 2018-08-21 | 合肥市久环模具设备制造有限公司 | A kind of Power Supply fittings multi-process fixture |
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| Publication number | Publication date |
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| CN109757092A (en) | 2019-05-14 |
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