CN217715805U

CN217715805U - Automatic air-drying equipment based on semiconductor part packaging

Info

Publication number: CN217715805U
Application number: CN202221008752.9U
Authority: CN
Inventors: 王迪杏; 王宁; 王金裕
Original assignee: Wuxi Diyuante Technology Co ltd
Current assignee: Wuxi Diyuante Technology Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-11-01
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses an automatic change air-drying equipment based on semiconductor parts packing, including support frame, transfer roller, gas distribution pipe, gas-supply pipe, rubber tube, nozzle, coupling hose and hollow gas injection piece, the inside even transfer roller of installing more than two of rotating of support frame, both ends symmetry fixed mounting has the gas distribution pipe about the support frame, the even fixed mounting gas-supply pipe in gas distribution pipe top, gas-supply pipe top fixed mounting has the rubber tube, rubber tube one end fixed mounting has the nozzle, coupling hose more than two of the even fixed mounting in gas distribution pipe bottom, the hollow gas injection piece of sliding mounting in support frame inside, the coupling hose other end is connected with hollow gas injection piece. The utility model discloses not only can rotate the extrusion push rod through the cam, and then make the nozzle perk, can drive the belt through the band pulley simultaneously and remove, and then drive the turning block and remove and drive the removal strip and remove, can also be convenient for the rotation of turning block and reset through the design of rolling pin and torsional spring.

Description

Automatic air-drying equipment based on semiconductor part packaging

Technical Field

The utility model relates to a semiconductor part air-dries technical field, especially relates to an automatic air-dry equipment based on semiconductor part packing.

Background

The semiconductor is a material with electric conductivity between a conductor and an insulator at normal temperature, and has wide application in radio, television and temperature measurement, for example, a diode is a device made of the semiconductor, and the diode needs to be cleaned and air-dried in the processing process of semiconductor parts to ensure the cleanness of the semiconductor parts.

The automatic air-drying equipment for the currently used semiconductor part packaging has certain defects, and is lack of an air flow blowing function convenient to adjust, so that the air flow sprayed by a nozzle can only air-dry the local part of the semiconductor part, and further the air-drying efficiency of the semiconductor part is reduced, therefore, the automatic air-drying equipment based on the semiconductor part packaging is provided, and the automatic air-drying equipment is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic air drying device based on semiconductor part packaging.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic air-drying equipment based on semiconductor parts packing, includes support frame, transfer roller, gas distribution pipe, gas-supply pipe, rubber tube, nozzle, coupling hose and hollow gas injection piece, the inside transfer roller of installing more than two of evenly rotating of support frame, both ends symmetry fixed mounting has the gas distribution pipe about the support frame, the gas-supply pipe more than two of the even fixed mounting in gas distribution pipe top, gas-supply pipe top fixed mounting has the rubber tube, rubber tube one end fixed mounting has the nozzle, coupling hose more than two of the even fixed mounting in gas distribution pipe bottom, the inside bottom of support frame evenly sets up two above rectangles and leads to the groove, and the hollow gas injection piece of the inside slidable mounting of rectangle logical groove, the coupling hose other end extends to the inside and is connected with hollow gas injection piece that leads to the inslot of rectangle, align from top to bottom in the gap between hollow gas injection piece top and two adjacent transfer rollers, two L type framves of support frame bottom symmetry fixed mounting, fixed mounting has the motor on the L type framves top, the motor rear end installs the axis of rotation, axis rear end fixed mounting has the cam, the support frame is gone up two fixed mounting spring fixed ring and the solid fixed ring, the solid fixed ring is installed on the side and the push rod, the fixed ring is laminated mutually on the push rod respectively.

Furthermore, a first spring is installed on the annular side face of the connecting hose, and the upper end and the lower end of the first spring are fixedly installed on the hollow air injection block and the inner wall of the rectangular through groove respectively.

Further, the belt pulleys are installed on the annular side face of the rotating shaft and the bottom end of the support frame, and the two belt pulleys are connected through a belt.

Further, two fixed blocks are symmetrically installed on the belt, a rotating pin is installed between the two fixed blocks in a rotating mode, and a rotating block is installed on the annular side face of the rotating pin.

Furthermore, the bottom end of the hollow air injection block extends to the lower side of the rectangular through groove, a moving strip is fixedly mounted at one end, close to the motor, of the hollow air injection block, and the moving strip is attached to the rotating block.

Furthermore, a torsion spring is fixedly mounted on the annular side face of the rotating pin, and the outer side of the torsion spring is fixedly mounted inside the fixing block.

Furthermore, the front wall and the rear wall of the rectangular through groove are symmetrically provided with sliding grooves, the front end and the rear end of the hollow air injection block are symmetrically and fixedly provided with sliding blocks, and the sliding blocks are slidably arranged in the sliding grooves.

Furthermore, an air supply pipe is installed at the front end of the air distribution pipe, and the other end of the air supply pipe is connected with an external air pump.

The beneficial effects of the utility model are that:

1. rotate the extrusion push rod through the cam, and then make the nozzle perk, change the flow direction of air current, motor work drives the axis of rotation and rotates, the axis of rotation rotates and drives the cam and rotate, the cam rotates and extrudes the push rod, make push rod rebound, the push rod rebound drives the horizontal pole and removes, and then extrude the nozzle, make the nozzle perk, the flow direction of the air current of being convenient for, extrude the rubber tube at nozzle perk in-process, make the rubber tube produce elastic deformation, and then the removal of the nozzle of being convenient for resets, the push rod removes and drives solid fixed ring and remove, gu fixed ring removes and extrudees spring two, make spring two produce elasticity, the removal of the push rod of being convenient for of spring two resets, in cam circulation rotation process, the nozzle constantly perk then resets, and then play the function that the circulation changes the air current direction.

2. The belt is driven to move through the belt wheel, the rotating block is driven to move to drive the moving strip to move, the moving strip moves the position of the hollow air injection block, the bottom end of the part is comprehensively air-dried conveniently, and the air-drying speed and efficiency are improved.

3. The design through rotating pin and torsional spring is convenient for the rotation and the reseing of turning block, and then the turning block of being convenient for crosses the removal strip, because the torsion of torsional spring is far greater than the elasticity of spring one, so the turning block promotes the removal strip and can not take place to rotate in the removal process, when hollow jet-propelled piece removed the rectangle and led to the groove end, the removal strip is not removing and is extrudeing the turning block, and then make the turning block take place to rotate, the turning block rotates and is in the horizontality and removes the strip separation, it crosses the removal strip to be convenient for the belt to continue to move the drive rotation, under the effect of spring elasticity, hollow jet-propelled piece removes and resets, the belt circulation removes and then drives hollow jet-propelled piece circulation and resets.

Drawings

Fig. 1 is a schematic perspective view of an automatic air drying device based on semiconductor part packaging according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a support frame of an automatic air drying device based on semiconductor part packaging according to the present invention;

fig. 3 is a schematic view of a push rod assembly structure of an automatic air drying device based on semiconductor part packaging according to the present invention;

fig. 4 is the utility model provides an automatic air-dry equipment's local enlarged structure sketch map based on semiconductor parts packing.

In the figure: 1. a support frame; 2. a conveying roller; 3. an air distribution pipe; 4. a gas delivery pipe; 5. a rubber tube; 6. a nozzle; 7. a connecting hose; 8. a hollow air-jet block; 9. a first spring; 10. an electric motor; 11. a pulley; 12. a belt; 13. a cam; 14. a push rod; 15. a fixing ring; 16. a second spring; 17. a fixed block; 18. a rotation pin; 19. rotating the block; 20. a torsion spring; 21. a moving bar; 22. a cross bar; 23. and rotating the shaft.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent will be understood to those of ordinary skill in the art.

Referring to fig. 1-4, an automatic air drying device based on semiconductor part packaging comprises a support frame 1, transfer rollers 2, an air distribution pipe 3, air delivery pipes 4, rubber pipes 5, nozzles 6, connecting hoses 7 and a hollow air injection block 8, wherein more than two transfer rollers 2 are uniformly and rotatably installed in the support frame 1, the semiconductor parts can slide in the support frame 1 due to the design of the transfer rollers 2, the air distribution pipe 3 is symmetrically welded at the left end and the right end of the support frame 1, the air delivery pipes 4 are uniformly welded at the top end of the air distribution pipe 3, the rubber pipes 5 are fixedly installed at the top ends of the air delivery pipes 4, the nozzles 6 are fixedly installed at one ends of the rubber pipes 5, the air distribution pipe 3, the air delivery pipes 4 and the nozzles 6 are designed to guide air flow, the rubber pipes 5 are designed to facilitate the rotation and tilting and resetting of the nozzles 6, the connecting hoses 7 are uniformly installed at the bottom end of the air distribution pipe 3, the bottom end in the support frame 1 is uniformly provided with more than two rectangular through grooves, hollow air injection blocks 8 are slidably mounted in the rectangular through grooves, the design of a connecting hose 7 and the air injection blocks is convenient for airflow to separate the bottom ends of parts, the other ends of the connecting hose 7 extend into the rectangular through grooves to be connected with the hollow air injection blocks 8, the top ends of the hollow air injection blocks 8 are vertically aligned with gaps between two adjacent conveying rollers 2, the design avoids the problem that the conveying rollers 2 influence airflow flowing, the bottom end of the support frame 1 is symmetrically welded with two L-shaped frames, the top ends of the L-shaped frames are provided with motors 10 through screws, the design is convenient for mounting the motors 10, the rear ends of the motors 10 are provided with rotating shafts 23 through couplers, the rear ends of the rotating shafts 23 are connected with cams 13 through keys, push rods 14 are symmetrically slidably mounted at the left and right ends of the support frame 1, and the bottom ends of the push rods 14 are attached to the annular side faces of the cams 13, cam 13 rotates and is convenient for promote push rod 14 and removes, the welding has solid fixed ring 15 on the push rod 14 annular side, be equipped with spring two 16 on the push rod 14 annular side, and the welding respectively of spring two 16 both ends is on solid fixed ring 15 and on support frame 1, the design of spring two 16 is convenient for push rod 14's removal to reset, the welding has horizontal pole 22 on the nozzle 6 annular side, horizontal pole 22 bottom is laminated with push rod 14 top mutually, push rod 14 removes and drives horizontal pole 22 and remove, and then jack-up nozzle 6, change the jet direction of air current.

The utility model discloses in, it is required to explain, be equipped with spring 9 on the 7 annular sides of coupling hose, and both ends weld respectively on hollow gas injection piece 8 and on the logical inslot wall of rectangle about spring 9, the design of spring 9 is convenient for hollow gas injection piece 8's removal to reset, band pulley 11 is all installed to axis of rotation 23 annular side and 1 bottom of support frame, and be connected through belt 12 between two band pulleys 11, this design is convenient for motor 10 work and is driven band pulley 11 to rotate, and then drive belt 12 and remove, install two fixed blocks 17 through the screw symmetry on the belt 12, and install the rotating pin 18 through the bearing rotation between two fixed blocks 17, the welding has turning block 19 on the 18 annular sides of rotating pin, this design is convenient for install turning block 19 on belt 12.

Especially, the bottom end of the hollow air injection block 8 extends to the lower side of the rectangular through groove, and the hollow air injection block 8 is welded with the moving strip 21 near one end of the motor 10, the moving strip 21 is attached to the rotating block 19, the belt 12 moves to drive the rotating block 19 to move, the rotating block 19 moves to drive the moving strip 21 to move, and further the position of the hollow air injection block 8 is changed, the torsion spring 20 is welded on the annular side surface of the rotating pin 18, the outer side of the torsion spring 20 is welded inside the fixed block 17, the torsion force of the torsion spring 20 is far greater than the elastic force of the first spring 9, and further the rotating block 19 moves to drive the moving strip 21 to move, the rotating block 19 cannot rotate, when the hollow air injection block 8 moves to the end of the rectangular through groove, the moving strip 21 does not move and extrudes the rotating block 19, and further the rotating block 19 rotates, the torsion force of the torsion spring 20 is convenient for the rotation resetting of the rotating block 19, the front and rear walls inside the rectangular through groove are symmetrically opened with sliding grooves, the sliding blocks 8 are symmetrically welded with sliding blocks at the front and rear ends of the air supply pipe 3, and the air supply pipe is convenient for external connection of the air supply pipe.

The working principle is as follows: when the flow direction of the air flow needs to be changed, the motor 10 is started, the motor 10 works to drive the rotating shaft 23 to rotate, the rotating shaft 23 rotates to drive the cam 13 to rotate, the cam 13 rotates to extrude the push rod 14, the push rod 14 moves upwards, the push rod 14 moves upwards to drive the cross rod 22 to move, and then the nozzle 6 is extruded, so that the nozzle 6 is tilted, the flow direction of the air flow is convenient, the rubber tube 5 is extruded in the tilting process of the nozzle 6, so that the rubber tube 5 generates elastic deformation, thereby facilitating the movement and the reset of the nozzle 6, the push rod 14 moves to drive the fixing ring 15 to move, the fixing ring 15 moves to extrude the second spring 16, so that the second spring 16 generates elastic force, the elastic force of the second spring 16 is convenient for the movement and the reset of the push rod 14, in the circulating rotation process of the cam 13, the nozzle 6 is continuously tilted and then reset, thereby playing the function of circularly changing the flow direction of the airflow, the belt wheel 11 is driven to rotate during the rotation of the rotating shaft 23, and then the belt 12 is driven to move, the belt 12 moves and drives the rotating block 19 to move, the rotating block 19 moves and drives the moving strip 21 to move, the moving strip 21 moves and drives the hollow air injection block 8 to move, and the first spring 9 is stretched, because the torsion of the torsion spring 20 is much larger than the elastic force of the first spring 9, therefore, the rotating block 19 can not rotate in the process of pushing the moving strip 21 to move, when the hollow air injection block 8 moves to the end of the rectangular through groove, the moving strip 21 does not move and extrudes the rotating block 19, thereby leading the rotating block 19 to rotate, leading the rotating block 19 to rotate in a horizontal state and be separated from the moving strip 21, being convenient for the belt 12 to continue to move and drive to rotate to cross the moving strip 21, under the action of the elastic force of the first spring 9, the hollow air injection block 8 moves and resets, and the belt 12 moves circularly to drive the hollow air injection block 8 to move circularly and reset.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an automatic air-drying equipment based on semiconductor parts packing, includes support frame (1), transfer roller (2), gas distribution pipe (3), gas-supply pipe (4), rubber tube (5), nozzle (6), coupling hose (7) and hollow gas injection piece (8), transfer roller (2) more than two are installed to even the rotation in support frame (1), both ends symmetry fixed mounting has gas distribution pipe (3) about support frame (1), gas-supply pipe (4) more than two are evenly fixed mounting in gas distribution pipe (3) top, gas-supply pipe (4) top fixed mounting has rubber tube (5), rubber tube (5) one end fixed mounting has nozzle (6), coupling hose (7) more than two are evenly fixed mounting in gas distribution pipe (3) bottom, support frame (1) inside bottom is evenly seted up two above rectangle through grooves, and the hollow gas injection piece (8) of rectangle through groove inside sliding mounting, coupling hose (7) other end extends to the rectangle through groove inside and is connected with hollow gas injection piece (8), hollow gas injection piece (8) top rotation axis and adjacent two pass groove top align from top to bottom (2) about, its characteristic is that the support frame (1) is installed the symmetry and the rear end fixed mounting has motor (10), motor type frame (10), axis of rotation (23) rear end fixed mounting has cam (13), both ends symmetry slidable mounting has push rod (14) about support frame (1), laminate mutually with cam (13) annular side in push rod (14) bottom, fixed mounting has solid fixed ring (15) on push rod (14) annular side, install spring two (16) on push rod (14) annular side, and spring two (16) both ends respectively fixed mounting on solid fixed ring (15) and on support frame (1), fixed mounting has horizontal pole (22) on nozzle (6) annular side, horizontal pole (22) bottom laminates mutually with push rod (14) top.

2. The automatic air drying equipment based on the semiconductor part packaging is characterized in that a first spring (9) is installed on the annular side face of the connecting hose (7), and the upper end and the lower end of the first spring (9) are fixedly installed on the hollow air injection block (8) and the inner wall of the rectangular through groove respectively.

3. The automatic air drying equipment based on the semiconductor part packaging is characterized in that belt wheels (11) are mounted on the annular side face of the rotating shaft (23) and the bottom end of the support frame (1), and the two belt wheels (11) are connected through a belt (12).

4. The automatic air drying equipment based on the semiconductor part packaging is characterized in that two fixing blocks (17) are symmetrically arranged on the belt (12), a rotating pin (18) is rotatably arranged between the two fixing blocks (17), and a rotating block (19) is arranged on the annular side surface of the rotating pin (18).

5. The automatic air drying equipment based on semiconductor part packaging as claimed in claim 1, wherein the bottom end of the hollow air injection block (8) extends to the lower side of the rectangular through groove, a moving strip (21) is fixedly mounted at one end of the hollow air injection block (8) close to the motor (10), and the moving strip (21) is attached to the rotating block (19).

6. The automatic air drying equipment based on the semiconductor part packaging is characterized in that a torsion spring (20) is fixedly installed on the annular side face of the rotating pin (18), and the outer side of the torsion spring (20) is fixedly installed inside the fixing block (17).

7. The automatic air drying equipment based on the semiconductor part packaging as claimed in claim 1, wherein sliding grooves are symmetrically formed in the front wall and the rear wall inside the rectangular through groove, sliding blocks are symmetrically and fixedly installed at the front end and the rear end of the hollow air injection block (8), and the sliding blocks are slidably installed inside the sliding grooves.

8. The automatic air drying equipment based on the semiconductor part packaging as claimed in claim 1, characterized in that the air distribution pipe (3) is provided with an air supply pipe at the front end, and the other end of the air supply pipe is connected with an external air pump.