CN114523256A

CN114523256A - Multi-angle rotating mechanism for welding integrated circuit assembly

Info

Publication number: CN114523256A
Application number: CN202210436365.3A
Authority: CN
Inventors: 魏春华
Original assignee: Guangzhou Xingkang Technology Co ltd
Current assignee: Guangzhou Xingkang Technology Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-05-24
Anticipated expiration: 2042-04-25
Also published as: CN114523256B

Abstract

The invention relates to the technical field of integrated circuit processing, in particular to a multi-angle rotating mechanism for integrated circuit assembly welding processing. The cooling device comprises a rotating device, wherein the rotating device at least comprises a base and a rotating seat positioned above the base, a rotating plate used for placing a component is arranged above the rotating seat, a rotating edge is arranged on the bottom surface of the rotating seat, a rotating track is arranged on the top surface of the base, the rotating edge is rotatably connected with the rotating track, an installation block is arranged at the front end of the base, a gas tank is arranged on the installation block, and a gas cavity used for storing cooling gas is arranged in the gas tank; the rotary seat is driven to rotate through the pulling plate, the round block is driven to slide out of the sliding cavity, so that the round block loses automatic thrust resetting of the push rod, the sliding column is driven to reset after the push rod is reset, the closing block is inserted into the gas outlet and is closed to the gas outlet, the device can open and close the gas outlet when the rotary seat is rotated, the rotation of the assembly is met, and meanwhile, the cooling work for machining the assembly is also met.

Description

Multi-angle rotating mechanism for welding integrated circuit assembly

Technical Field

The invention relates to the technical field of integrated circuit processing, in particular to a multi-angle rotating mechanism for integrated circuit assembly welding processing.

Background

An integrated circuit is a miniature electronic device or component, and the components and wiring of transistor, resistor, capacitor and inductor required in a circuit are interconnected together by a certain process, and then are made into a small piece or several small pieces of semiconductor wafers or medium substrates, and then are packaged in a package to form a miniature structure with the required circuit function.

Integrated circuit need carry out welding process man-hour adding, weld the fixed welding that carries out of integrated circuit board centre gripping, but because the component position in every position of circuit board is different, therefore need add man-hour the rotation to the circuit board, come for welding process to facilitate with the mode of adjusting the position, but general regulation mode is manual to go on for the manual work basically, this mode is the regularity, too much touching circuit board of staff simultaneously can cause the damage to the circuit board surface, circuit board after the welding is simultaneously because high heat is not convenient for rotate, still need wait for the solder joint cooling, further reduction machining efficiency again, consequently, need an integrated circuit subassembly for welding process multi-angle slewing mechanism to improve the not enough of prior art.

Disclosure of Invention

The present invention is directed to a multi-angle rotating mechanism for soldering an integrated circuit assembly, so as to solve the problems mentioned in the background art.

In order to achieve the above object, an object of the present invention is to provide a multi-angle rotating mechanism for welding integrated circuit components, which comprises a rotating device, wherein the rotating device at least comprises a base and a rotating seat positioned above the base, a rotating plate for placing components is installed above the rotating seat, a rotating edge is arranged on the bottom surface of the rotating seat, a rotating track is arranged on the top surface of the base, and the rotating edge is rotatably connected with the rotating track;

a driving cavity is formed in the base, a moving column is arranged in the driving cavity, a rotating column is arranged at the center of the bottom surface of the rotating seat, the moving column is fixedly connected with a toothed bar through a connecting block arranged on the right side, a gear is arranged on the bottom surface of the rotating column, and the toothed bar is meshed with the gear;

the air tank is connected with a sliding column in a sliding manner through an insertion hole formed in the rear surface of the bottom end of the air tank, a connecting rod is fixed on the upper surface of the sliding column, a closing block is arranged at the rear end of the connecting rod, an air outlet is formed in the rear surface of the top end of the air cavity, and the closing block is in inserted fit with the air outlet;

the rotary base bottom surface is located the cavity side and has seted up a plurality of sliding chamber, sliding chamber and cavity switch-on, sliding chamber uses the centre of a circle department of rotary base to arrange for the axle annular array, the inside one end of keeping away from the cavity of sliding chamber is equipped with the sliding opening, the inside sliding connection of sliding opening has the push rod, the one end of push rod runs through the sliding opening and pegs graft the cooperation with the jack, it is equipped with the round piece to remove the post front end, round piece and sliding chamber sliding connection, the round piece slides and laminates with the push rod and promotes the push rod.

As a further improvement of this technical scheme, the tooth chamber has been seted up to the rotation post inside, a plurality of tooth mouth has been seted up on tooth chamber surface, gear top surface center department is equipped with the axis of rotation, the axis of rotation rotates to be connected in tooth intracavity portion, the turning block that the axis of rotation was equipped with through the surface rotates and is connected with the ejector pad, the ejector pad is pegged graft with the tooth mouth and is cooperated, the front surface that the turning block is located the ejector pad is equipped with the limiting plate.

As a further improvement of the technical scheme, the rear end of the base is provided with a driving seat, a sliding rail communicated with the driving cavity is arranged inside the driving seat, the rear end of the moving column is provided with a sliding rod, and the sliding rod is connected inside the sliding rail in a sliding mode.

As a further improvement of the technical scheme, the upper surface of the driving seat is provided with a sliding groove, the sliding groove is communicated with the sliding rail, and the rear end of the sliding rod is positioned in the sliding groove and is provided with a pulling plate.

As a further improvement of the technical scheme, a slide rod spring for resetting the moving column is sleeved on the surface of the slide rod, the front end of the slide rod spring is fixedly connected with the moving column, and the rear end of the slide rod spring is fixedly connected with the side wall of the driving cavity.

As a further improvement of the technical scheme, a sliding column spring is arranged at the front end of the sliding column, an extension pipe is arranged on the front side of the bottom end of the gas tank, the sliding column is connected to the inside of the extension pipe in a sliding mode, and the front end of the sliding column spring is fixedly connected with the extension pipe.

As a further improvement of the technical scheme, a fixed block is arranged on the surface of one end, close to the round block, of the push rod, a rear push rod spring is sleeved on the surface of the push rod, one end of the push rod spring is fixedly connected with the fixed block, and the other end of the push rod spring is fixedly connected with the sliding opening.

As a further improvement of the technical scheme, the top end of the air cavity is connected with an air inlet pipe for entering cooling air.

As a further improvement of the technical scheme, limiting rods are arranged on two sides of the air cavity, which are located on the connecting rod, and the connecting rod is connected inside the limiting rods in a sliding mode.

Compared with the prior art, the invention has the beneficial effects that:

1. in this multi-angle slewing mechanism for integrated circuit subassembly welding process, the base of setting through the pulling arm-tie, makes the displacement of removal post drive ratch and gear engagement to drive the rotation post and rotate, make the roating seat drive the inside subassembly of rotor plate and rotate.

2. In this multi-angle slewing mechanism for integrated circuit subassembly welding process, the gas pitcher that sets up, when the gas outlet was in the open mode, inside gas can get into the air cavity by the intake pipe to discharge through the gas outlet, the combustion gas can blow to the subassembly department in the drive seat, thereby plays air-cooled effect.

3. In this multi-angle slewing mechanism for integrated circuit subassembly welding process, it is rotatory to drive the roating seat through the pulling arm-tie, it is inside to drive the sliding chamber of disk roll-off simultaneously, make the disk lose the thrust automatic re-setting to the push rod, drive the traveller when the push rod resets and reset, it is inside closed to the gas outlet to make closed piece insert the gas outlet, the device can open and shut the gas outlet when rotating the roating seat, the rotation of subassembly has been satisfied promptly, the while has also satisfied the cooling work who adds man-hour to the subassembly.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a base structure of the present invention;

FIG. 3 is a schematic view of a rotary base according to the present invention;

FIG. 4 is a schematic view of a connection structure of a rotary base and a rotary column according to the present invention;

FIG. 5 is a schematic view of the driving chamber structure of the present invention;

FIG. 6 is a schematic view of a rotary column according to the present invention;

FIG. 7 is a schematic view of the gear structure of the present invention;

figure 8 is a schematic view of the construction of a gas cylinder according to the invention;

FIG. 9 is a schematic bottom view of the rotary base of the present invention;

fig. 10 is a schematic cross-sectional view of the rotary base according to the present invention.

The various reference numbers in the figures mean:

10. a rotating device;

100. a base; 1000. a drive chamber; 1001. rotating the rail; 1002. mounting blocks;

101. a driving seat; 1010. a slide rail; 1011. a chute;

110. moving the column; 1101. a round block;

111. a slide bar; 1111. a slide bar spring; 1112. pulling a plate;

112. connecting blocks; 1121. a rack bar;

120. a gas tank; 1200. an air cavity; 1201. a jack; 1202. an air outlet; 1203. an air inlet pipe; 1204. an extension pipe; 1205. a limiting rod;

121. a traveler; 1211. a connecting rod; 1212. a closing block; 1213. a strut spring;

200. a rotating base; 2000. a cavity; 2001. rotating the edge; 2002. a slide chamber; 2003. a sliding port; 201. a rotating plate;

210. rotating the column; 2100. a tooth chamber;

211. a gear; 212. a rotating shaft; 2121. rotating the block; 2122. pushing a block; 2123. a limiting plate;

220. a push rod; 221. a fixed block; 2211. a push rod spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

Referring to fig. 1, an object of the present embodiment is to provide a multi-angle rotating mechanism for soldering an integrated circuit assembly, including a rotating device 10, in the present embodiment, the rotating device 10 at least includes a base 100 and a rotating base 200 located above the base 100, a rotating plate 201 is installed above the rotating base 200, and the rotating plate 201 is mainly used for placing the integrated circuit assembly, and considering that the assembly needs to be rotated, as shown in fig. 2-3, in the present embodiment, a rotating edge 2001 is provided on a bottom surface of the rotating base 200, a rotating rail 1001 is provided on a top surface of the base 100, and the rotating edge 2001 is rotatably connected with the rotating rail 1001, and the main function is to facilitate angle adjustment of the assembly on the rotating plate 201.

In consideration of the need to drive the rotating base 200 to rotate, please refer to fig. 4, a driving cavity 1000 is formed inside the base 100, a moving column 110 is disposed inside the driving cavity 1000, a rotating column 210 is formed at the center of the bottom surface of the rotating base 200, the moving column 110 is fixedly connected with a toothed rod 1121 through a connecting block 112 disposed at the right side, a gear 211 is disposed on the bottom surface of the rotating column 210, the toothed rod 1121 is engaged with the gear 211, and the gear 211 can be driven to rotate by the sliding of the toothed rod 1121, so as to drive the rotating column 210 to rotate, and the rotating base 200 rotates.

Considering that the moving column 110 needs to be driven to slide, please refer to fig. 5, a driving seat 101 is disposed at the rear end of the base 100, a sliding rail 1010 communicated with the driving cavity 1000 is disposed inside the driving seat 101, a sliding rod 111 is disposed at the rear end of the moving column 110, the sliding rod 111 is slidably connected inside the sliding rail 1010, the moving column 110 can be driven to slide by the sliding of the sliding rod 111, a sliding groove 1011 is disposed on the upper surface of the driving seat 101, the sliding groove 1011 is communicated with the sliding rail 1010, a pulling plate 1112 is disposed inside the sliding groove 1011 at the rear end of the sliding rod 111, and the moving column 110 can be driven to slide by pulling the pulling plate 1112.

The working principle of the embodiment is as follows: firstly, the components are placed inside the driving seat 101 for fixing, then, the pulling plate 1112 is pulled backwards to enable the track located in the sliding groove 1011 to slide, and the sliding rod spring 1111 is driven to slide inside the sliding rail 1010, so that the movable column 110 slides backwards, the toothed rod 1121 is driven to be meshed with the gear 211 through the sliding of the movable column 110, the rotary column 210 is driven to rotate, the rotary seat 200 is driven to rotate, the components inside the driving seat 101 are driven to rotate through the rotation of the rotary seat 200, and the angle adjustment can be completed.

Example 2

On the basis, considering that the movable column 110 needs to be reset after sliding, and the rotary seat 200 is not driven to rotate reversely when resetting, as shown in fig. 6-7, in this embodiment, a tooth cavity 2100 is formed inside the movable column 210, a plurality of tooth openings are formed on the surface of the tooth cavity 2100, a rotating shaft 212 is disposed at the center of the top surface of the gear 211, the rotating shaft 212 is rotatably connected inside the tooth cavity 2100, a pushing block 2122 is rotatably connected to the rotating shaft 212 through a rotating block 2121 disposed on the surface, the pushing block 2122 is in inserting fit with the tooth openings, a limiting plate 2123 is disposed on the rotating block 2121 and located on the front surface of the pushing block 2122, and is mainly used for blocking the pushing block 2122 from rotating counterclockwise, when the gear 211 rotates clockwise, the pushing block 2122 can be driven to be inserted into the tooth openings, the movable column 210 can be driven to rotate by the pushing force of the pushing block 2122 on the tooth openings, when the gear 211 rotates counterclockwise, the pushing block 2122 on the side wall of the tooth openings contacts with the pushing block 2122 and forms a pushing force on the pushing block 2122, the pushing block 2122 and the rotating block 2121 are further rotated, and the pushing block 2122 is disengaged from the inside of the tooth opening by the rotation, so that the rotation of the gear 211 does not drive the rotation column 210 to rotate.

Considering that the moving column 110 needs to be automatically reset, the surface of the sliding rod 111 is sleeved with the sliding rod spring 1111, the front end of the sliding rod spring 1111 is fixedly connected with the moving column 110, the rear end of the sliding rod spring 1111 is fixedly connected with the side wall of the driving cavity 1000, the sliding rod 111 is pulled to enable the sliding rod spring 1111 to be compressed and deformed to generate rebound force, and when the slide rod 111 is pulled, the rebound force of the sliding rod spring 1111 can form forward thrust on the moving column 110, so that the function of automatically resetting the moving column 110 is achieved.

The working principle of the embodiment is as follows: firstly, pulling the pulling plate 1112 to drive the sliding rod 111 to slide backwards, driving the sliding rod spring 1111 to deform by the clamping force of the moving column 110 and the side wall of the driving chamber 1000, and drives the gear rod 1121 to engage with the gear 211, so that it drives the gear 211 to rotate clockwise, and when the gear 211 rotates, the pushing block 2122 can be driven to be inserted into the tooth mouth, and by the pushing force of the pushing block 2122 to the tooth mouth, the rotating column 210 is driven to rotate, then the pulling plate 1112 is loosened, the deformed sliding rod spring 1111 generates a rebounding force, the rebounding force drives the toothed rod 1121 to slide forward and engage with the gear 211, the gear 211 is driven to rotate counterclockwise, when the gear 211 rotates counterclockwise, the tooth-side wall push block 2122 is contacted and pushes against the push block 2122, the pushing block 2122 and the rotating block 2121 are further rotated, and the pushing block 2122 is disengaged from the inside of the tooth opening by the rotation, so that the rotation of the gear 211 does not drive the rotation column 210 to rotate.

Example 3

On the basis, in order to perform air blowing cooling on the surface of the component at the same time when the component is processed, please refer to fig. 8-10, the base 100 is provided with the air tank 120 through the mounting block 1002 arranged at the front end, the air tank 120 is internally provided with the air cavity 1200, the top end of the air cavity 1200 is connected with the air inlet pipe 1203, the main purpose of the air inlet pipe is to enter the air cavity 1200, the air tank 120 is connected with the sliding column 121 through the insertion hole 1201 arranged on the rear surface of the bottom end in a sliding manner, the upper surface of the sliding column 121 is fixed with the connecting rod 1211, the rear end of the connecting rod 1211 is provided with the closing block 1212, the air cavity 1200 is provided with the limiting rods 1205 at the two sides of the connecting rod 1211, the connecting rod 1211 in a sliding manner, the main purpose of the connecting rod 1211 is to stabilize the sliding of the connecting rod, the rear surface of the top end of the air cavity 1200 is provided with the air outlet 1202, the closing block 1212 is inserted and matched with the air outlet 1202, the main purpose of the air cooling device is to control the opening and closing of the air outlet 1202, when the air outlet 1202 is in an open state, air can enter the air cavity 1200 through the air inlet pipe 1203 and be discharged through the air outlet 1202, and the discharged air can be blown to components in the driving seat 101, so that the air cooling effect is achieved.

In consideration of the need to control the sliding of the sliding column 121, as shown in fig. 9-10, a plurality of sliding cavities 2002 are formed in the bottom surface of the rotary seat 200, which is located on the side surface of the cavity 2000, the sliding cavities 2002 are communicated with the cavity 2000, the sliding cavities 2002 are arranged in a collar-shaped array at the center of the circle of the rotary seat 200, a sliding port 2003 is formed in one end of the inside of the sliding cavity 2002, which is far from the cavity 2000, a push rod 220 is connected to the inside of the sliding port 2003 in a sliding manner, one end of the push rod 220 penetrates through the sliding port 2003 to be in inserted fit with the insertion hole 1201, which is mainly used for pushing the sliding column 121 to slide, a round block 1101 is arranged at the front end of the movable column 110, the round block 1101 is connected to the sliding cavity 2002 in a sliding manner, the push rod 220 can be pushed to slide by the sliding of the round block 1101, the push rod 220 can drive the closing block 1212 to be inserted into and far from the inside of the air outlet 1202, when the round block 1101 is slid backwards, the round block 1101 is slid, the round block 1101 is slid out of the round block 1101, and the push rod 220 is lost, and the toothed rod 1121 can be driven to be engaged with the gear 211, so that the rotary base 200 is rotated.

Considering that the push rod 220 needs to be reset, a fixing block 221 is arranged on the surface of one end, close to the round block 1101, of the push rod 220, a push rod spring 2211 is sleeved on the surface of the push rod 220, one end of the push rod spring 2211 is fixedly connected with the fixing block 221, the other end of the push rod spring 2211 is fixedly connected with the sliding port 2003, when the push rod 220 is pushed, the push rod spring 2211 can deform to generate a rebound force, and when the push rod spring 2211 loses the pushing force, the rebound force can drive the push rod 220 to slide towards the round block 1101, so that the reset effect is achieved.

Considering that the spool 121 needs to be automatically reset, the front end of the spool 121 is provided with a spool spring 1213, the front side of the bottom end of the gas tank 120 is provided with an extension pipe 1204, the spool 121 is slidably connected inside the extension pipe 1204, and the front end of the spool spring 1213 is fixedly connected with the extension pipe 1204, when the spool 121 is pushed forwards, the spool 121 can form thrust on the spool spring 1213, the thrust causes the spool spring 1213 to deform to generate rebound force, and when the spool 121 loses thrust, the rebound force of the spool spring 1213 can push the spool 121 to slide backwards, so that the automatic reset effect can be achieved.

The working principle of the embodiment is as follows: pulling the pulling plate 1112 backwards to drive the rotating base 200 to rotate, and simultaneously driving the round block 1101 to slide out of the inside of the sliding cavity 2002, so that the round block 1101 loses the thrust on the push rod 220, when the push rod 220 loses the thrust, the rebound force of the push rod spring 2211 can drive the push rod 220 to slide towards the round block 1101, so that the push rod 220 automatically resets, at the moment, the sliding column 121 loses the thrust of the push rod 220, so that the sliding column spring 1213 rebounds to push the sliding column 121 to slide backwards, the sliding column 121 resets to drive the closing block 1212 to be inserted into the inside of the air outlet 1202, so that the air cavity 1200 is in a closed state;

when the pulling plate 1112 is continuously pulled, the round block 1101 moves close to the side wall of the cavity 2000, and then when the round block 1101 moves to the opening of the next sliding cavity 2002, the pulling plate 1112 can be released, so that the moving column 110 drives the round block 1101 to enter the sliding cavity 2002 through the resetting function to form thrust on the push rod 220, the round block is located inside the insertion hole 1201 to slide, the sliding column 121 is pushed to slide, the closing block 1212 is driven to be separated from the inside of the air outlet 1202 through the sliding of the sliding column 121, and the air inside the air cavity 1200 is discharged from the air outlet 1202.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-angle slewing mechanism is used in integrated circuit subassembly welding process which characterized in that: the rotary device comprises a rotary device (10), wherein the rotary device (10) at least comprises a base (100) and a rotary seat (200) positioned above the base (100), a rotary plate (201) used for placing a component is arranged above the rotary seat (200), a rotary edge (2001) is arranged on the bottom surface of the rotary seat (200), a rotary track (1001) is arranged on the top surface of the base (100), and the rotary edge (2001) is rotatably connected with the rotary track (1001);

a driving cavity (1000) is formed in the base (100), a moving column (110) is arranged in the driving cavity (1000), a rotating column (210) is formed in the center of the bottom surface of the rotating seat (200), the moving column (110) is fixedly connected with a toothed bar (1121) through a connecting block (112) arranged on the right side, a gear (211) is arranged on the bottom surface of the rotating column (210), and the toothed bar (1121) is meshed with the gear (211);

the air cooling device comprises a mounting block (1002) arranged at the front end of the base (100), an air tank (120) is mounted on the mounting block (1002), an air cavity (1200) used for storing cooling air is formed in the air tank (120), the air tank (120) is connected with a sliding column (121) in a sliding mode through a jack (1201) formed in the rear surface of the bottom end of the air tank (120), a connecting rod (1211) is fixed to the upper surface of the sliding column (121), a closing block (1212) is arranged at the rear end of the connecting rod (1211), an air outlet (1202) is formed in the rear surface of the top end of the air cavity (1200), and the closing block (1212) is matched with the air outlet (1202) in an inserting mode;

the rotary seat (200) is provided with a plurality of sliding cavities (2002) on the bottom surface located on the side face of the cavity (2000), the sliding cavities (2002) are communicated with the cavity (2000), the sliding cavities (2002) are arranged in a ring-shaped array at the circle center of the rotary seat (200), one ends, far away from the cavity (2000), of the sliding cavities (2002) are provided with sliding ports (2003), the sliding ports (2003) are connected with push rods (220) in a sliding mode, one ends of the push rods (220) penetrate through the sliding ports (2003) to be in plug-in fit with the jacks (1201), the front ends of the movable columns (110) are provided with round blocks (1101), the round blocks (1101) are connected with the sliding cavities (2002) in a sliding mode, and the round blocks (1101) are attached to the push rods (220) in a sliding mode and push the push rods (220).

2. The multi-angle rotating mechanism for integrated circuit assembly soldering process according to claim 1, wherein: rotate post (210) inside tooth chamber (2100) of having seted up, a plurality of tooth mouth has been seted up on tooth chamber (2100) surface, gear (211) top surface center department is equipped with axis of rotation (212), axis of rotation (212) rotate and connect inside tooth chamber (2100), axis of rotation (212) are rotated through turning block (2121) that the surface was equipped with and are connected with ejector pad (2122), ejector pad (2122) and the cooperation of pegging graft of tooth mouth, the front surface that turning block (2121) is located ejector pad (2122) is equipped with limiting plate (2123).

3. The multi-angle rotating mechanism for integrated circuit assembly soldering process according to claim 1, wherein: base (100) rear end is equipped with drive seat (101), slide rail (1010) with drive chamber (1000) switch-on are seted up to drive seat (101) inside, it is equipped with slide bar (111) to remove post (110) rear end, slide bar (111) sliding connection is inside slide rail (1010).

4. The multi-angle rotating mechanism for integrated circuit assembly soldering process according to claim 3, wherein: the upper surface of the driving seat (101) is provided with a sliding groove (1011), the sliding groove (1011) is communicated with a sliding rail (1010), and the rear end of the sliding rod (111) is located inside the sliding groove (1011) and is provided with a pulling plate (1112).

5. The multi-angle rotating mechanism for integrated circuit assembly soldering process according to claim 3, wherein: slide bar (111) surface has cup jointed slide bar spring (1111) that are used for restoring to the throne to remove post (110), the front end of slide bar spring (1111) with remove post (110) fixed connection, the rear end and the drive chamber (1000) lateral wall fixed connection of slide bar spring (1111).

6. The multi-angle rotating mechanism for integrated circuit assembly soldering process according to claim 1, wherein: the front end of the sliding column (121) is provided with a sliding column spring (1213), the front side of the bottom end of the gas tank (120) is provided with an extension pipe (1204), the sliding column (121) is connected inside the extension pipe (1204) in a sliding manner, and the front end of the sliding column spring (1213) is fixedly connected with the extension pipe (1204).

7. The multi-angle rotating mechanism for integrated circuit assembly soldering process according to claim 1, wherein: the push rod (220) is close to one end surface of the round block (1101) and is provided with a fixing block (221), the surface of the push rod (220) is sleeved with a rear push rod spring (2211), one end of the push rod spring (2211) is fixedly connected with the fixing block (221), and the other end of the push rod spring is fixedly connected with the sliding opening (2003).

8. The multi-angle rotating mechanism for integrated circuit assembly soldering process according to claim 1, wherein: the top end of the air cavity (1200) is connected with an air inlet pipe (1203) used for entering cooling air.

9. The multi-angle rotating mechanism for integrated circuit assembly soldering process according to claim 1, wherein: the air cavity (1200) is provided with a limiting rod (1205) at two sides of the connecting rod (1211), and the connecting rod (1211) is connected inside the limiting rod (1205) in a sliding mode.