CN210868359U

CN210868359U - Feeding device for chip mounter

Info

Publication number: CN210868359U
Application number: CN201921051776.0U
Authority: CN
Inventors: 胡毓晓
Original assignee: Jiangsu Nanjixing Technology Co ltd
Current assignee: Jiangsu Nanjixing Technology Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-06-26
Anticipated expiration: 2029-07-08

Abstract

The utility model relates to an electron pastes dress technical field, and discloses a be used for chip mounter loading attachment, including chip mounter, loading attachment, its the side of chip mounter is provided with loading attachment, the feed inlet has been seted up in the front of chip mounter, the left end fixed mounting of slide has the baffle, the inside of loader is provided with the circuit board, the lower extreme swing joint of loader has uncovered circle box, the inside of uncovered circle box is provided with the bottom plate, movable mounting has the carousel above the bottom plate, the higher authority of uncovered circle box has been seted up the discharge gate and has been built out the flitch. This chip mounter loading attachment provides power then drives the transfer line and rotates through the motor at the during operation, because the transfer line passes through screw movable mounting on the round block, so can drive the metal strip rotation on round block and the transfer line, then slide into the feed inlet under the action of gravity, the baffle can prevent that different circuit boards from colliding when getting into the feed inlet and causing the jam.

Description

Feeding device for chip mounter

Technical Field

The utility model relates to an electron pastes dress technical field, specifically is a be used for chip mounter loading attachment.

Background

The chip mounter is a chip mounting device used in SMT production, the chip mounter is developed into a high-speed optical centering chip mounter from early low-speed mechanical chip mounter centering, and is developed towards multifunctional and flexible connection modularization, a chip mounter feeding device is generally fixed on one side of a mounting table, and during mounting, a mounting head is controlled to run between the chip mounter feeding device and a circuit board to be mounted in a reciprocating mode according to a program, components to be mounted on a material belt of the chip mounter feeding device are picked up and then mounted on the circuit board continuously, and a continuous mounting process of the circuit board is completed; but at actual material loading in-process, the charging tray drops easily, is unfavorable for high-efficient work, when needs are reloaded, needs pull down the charging tray of installing in the material tray installation axle that runs out the material area simultaneously, changes new charging tray, and the operation is inconvenient, and production efficiency receives the influence.

SUMMERY OF THE UTILITY MODEL

For the purpose that realizes above-mentioned automatic reloading and improve production efficiency, the utility model provides a following technical scheme: a feeding device for a chip mounter comprises a chip mounter and a feeding device, wherein the side face of the chip mounter is provided with the feeding device, the front face of the chip mounter is provided with a feeding hole, a sliding plate is arranged outside the feeding hole, a baffle is fixedly installed at the left end of the sliding plate, a feeding plate is fixedly installed at the left end of the sliding plate, the feeding device comprises a shell and a loader, the loader is inserted into the top of the shell, a circuit board is arranged inside the loader, the lower end of the loader is movably connected with a non-covered round box, a bottom plate is arranged inside the non-covered round box, a turntable is movably installed on the bottom plate, a discharging hole is formed in the upper face of the non-covered round box, a discharging plate is built, a metal rod is movably installed on the lower face of the non-covered round box, a round ring is movably installed at the lower end of the metal rod, and four blades are fixedly, the lower extreme fixedly connected with tubular metal resonator of ring, the left end of tubular metal resonator and the inner wall fixed connection of shell, the side of tubular metal resonator is provided with rotating device, rotating device includes the motor, the top fixed mounting of motor output shaft has the transfer line, movable mounting has the cake above the transfer line, the arc mouth has been seted up on the surface of cake, the transfer line passes through screw movable mounting at the lower extreme of cake, the lower extreme of cake and the fixed mounting have the metal strip above the transfer line.

The utility model has the advantages that: the feeding device of the chip mounter provides power through the motor and then drives the transmission rod to rotate when in work, as the transmission rod is movably arranged on the round block through the screw, so that the metal strips on the round block and the transmission rod can be driven to rotate, the metal block can rotate along with the metal strips, the whole blade can be driven to rotate when the metal block rotates into the clamping groove in the blade, then the blades can drive the circular ring and the metal rod to rotate, because the metal rod is movably connected with the rotating disc, so that the turntable can synchronously rotate, the circuit board in the loader can simultaneously fall into the next empty square groove while the turntable rotates, then the material slides down to the discharge hole under the action of gravity and slides down to the slide plate under the action of gravity and lubricating oil to slide to the baffle plate to be stopped down, then slide into the feed inlet under the action of gravity, and the baffle can prevent different circuit boards from colliding to cause blockage when entering the feed inlet.

As optimization, the two sides of the feeding plate are fixedly provided with the partition plates, and the partition plates can prevent different circuit boards from being blocked due to collision when entering the feeding hole.

As optimization, four square grooves are formed in the turntable, the whole square groove is larger than the circuit board, and the circuit board can be rotated to the discharge hole through the turntable after falling into the square groove.

Preferably, the upper end of the metal rod is movably connected with the lower end of the rotary table, and the rotary table is driven to rotate through the rotation of the metal rod.

Preferably, the connecting part of the blade is provided with a clamping groove, the width of the clamping groove is slightly larger than the diameter of the metal block, and when the metal block rotates into the clamping groove, the whole blade is driven to rotate to provide power for the rotation of the blade.

Preferably, the metal block is fixedly mounted on the metal strip, the diameter of the metal block is slightly smaller than the width of the clamping groove, and when the metal block rotates into the clamping groove, the whole blade is driven to rotate to provide power for the rotation of the blade.

Preferably, the outer side of the blade is in an inner arc shape and is matched with the round block, so that the round part of the round block cannot be clamped when rotating to the position near the blade.

Preferably, the discharge plate, the sliding plate and the feed inlet are all inclined downwards, and lubricating oil is coated on the sliding plate.

Drawings

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

FIG. 2 is a schematic view of the structural loading device of the present invention;

FIG. 3 is a schematic top view of a part of the structure rotating device of the present invention;

fig. 4 is a schematic view of the structure rotating device according to the present invention.

In the figure: 1-chip mounter, 2-loading device, 3-rotating device, 11-feeding plate, 12-feeding hole, 13-baffle plate, 14-sliding plate, 15-clapboard, 201-loader, 202-circuit board, 203-uncovered round box, 204-square groove, 205-metal rod, 206-clamping groove, 207-screw, 208-round block, 209-arc opening, 210-metal strip, 211-metal block, 212-motor, 213-driving rod, 214-metal tube, 215-bottom plate, 216-ring, 217-blade, 218-discharging plate and 219-rotary table.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a feeding device for a chip mounter includes a chip mounter 1 and a feeding device 2, wherein the feeding device 2 is disposed on a side surface of the chip mounter 1.

The front of the chip mounter 1 is provided with a feeding port 12, a sliding plate 14 is arranged outside the feeding port 12, a baffle plate 13 is fixedly arranged at the left end of the sliding plate 14, a feeding plate 11 is fixedly arranged at the left end of the sliding plate 14, partition plates 15 are fixedly arranged on both sides of the feeding plate 11, the partition plates 15 can prevent different circuit boards 202 from being blocked due to collision when entering the feeding port 12, the feeding device 2 comprises a shell 200 and a loader 201, the loader 201 is inserted at the top of the shell 200 in a penetrating manner, the circuit boards 202 are arranged inside the loader 201, the lower end of the loader 201 is movably connected with an uncovered round box 203, a bottom plate 215 is arranged inside the uncovered round box 203, a turntable 219 is movably arranged on the top of the bottom plate 215, four square grooves 204 are arranged on the turntable 219, the whole body of each square groove 204 is slightly larger than the circuit board 202, and the circuit board 202 can be rotated to a, the upper surface of the uncovered round box 203 is provided with a discharge hole and is provided with a discharge plate 218, the sliding plate 14 and the feed inlet 12 are all inclined downwards, lubricating oil is coated on the sliding plate 14, a metal rod 205 is movably arranged below the uncovered round box 203, the upper end of the metal rod 205 is movably connected with the lower end of a rotary table 219, the rotary table 219 is driven to rotate by the rotation of the metal rod 205, the lower end of the metal rod 205 is movably provided with a circular ring 216, four blades 217 are fixedly connected to the periphery of the circular ring 216, the outer sides of the blades 217 are in an inner arc shape and are matched with a round block 208, so that the circular part of the round block 208 cannot be clamped when rotating to the vicinity of the blades 217, the joint of the blades 217 is provided with a clamping groove 206, the width of the clamping groove 206 is slightly larger than the diameter of the metal block 211, when the metal block 211 rotates to the inside of the clamping groove 206, the whole blades 217 are, the left end of metal tube 214 is fixedly connected with the inner wall of shell 200, the side of metal tube 214 is provided with rotating device 3, rotating device 3 includes motor 212, the top fixed mounting of motor 212 output shaft has transfer line 213, the higher authority movable mounting of transfer line 213 has round piece 208, arc mouth 209 has been seted up on the surface of round piece 208, transfer line 213 passes through screw 207 movable mounting at the lower extreme of round piece 208, the lower extreme of round piece 208 and the fixed mounting of the higher authority of transfer line 213 have metal strip 210, the higher authority fixed mounting of metal strip 210 has metal block 211, the diameter of metal block 211 slightly is less than the width of draw-in groove 206, can drive whole blade 217 to rotate when metal block 211 changes the draw-in groove 206 and provide power for the rotation of blade 217.

When in use, the motor 212 provides power to drive the transmission rod 213 to rotate, the transmission rod 213 is movably mounted on the round block 208 through the screw 207, so that the round block 208 and the metal strip 210 on the transmission rod 213 are driven to rotate, the metal block 211 rotates, when the metal block 211 rotates into the clamping groove 206 in the blade 217, the whole blade 217 rotates, then the blade 217 drives the ring 216 and the metal rod 205 to rotate, because the metal rod 205 is movably connected with the rotary table 219, the rotary table 219 rotates simultaneously, the circuit board 202 in the loader 201 falls into the next empty square groove 204 simultaneously when the rotary table 219 rotates, then slides down from the upper surface of the discharging plate 218 to the sliding plate 14 under the action of gravity and the action of lubricating oil to the baffle 13 to be stopped down under the action of gravity and slides down into the feeding hole 12 after the rotary table 219 rotates to the discharging hole, the spacer 15 prevents the different circuit boards 202 from colliding into the feed opening 12 and causing a jam.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a be used for chip mounter loading attachment, includes chip mounter (1), loading attachment (2), its characterized in that: a feeding device (2) is arranged on the side surface of the chip mounter (1);

a feed inlet (12) is formed in the front of the chip mounter (1), a sliding plate (14) is arranged outside the feed inlet (12), a baffle (13) is fixedly installed at the left end of the sliding plate (14), and a feed plate (11) is fixedly installed at the left end of the sliding plate (14);

the feeding device (2) comprises a shell (200) and a loader (201), the loader (201) is inserted at the top of the shell (200), a circuit board (202) is arranged in the loader (201), the lower end of the loader (201) is movably connected with a round box without a cover (203), a bottom plate (215) is arranged inside the round uncovered box (203), a rotary table (219) is movably arranged on the bottom plate (215), a discharge hole is arranged on the round box (203) without the cover, a discharge plate (218) is arranged, a metal rod (205) is movably arranged below the uncovered round box (203), a round ring (216) is movably arranged at the lower end of the metal rod (205), four blades (217) are fixedly connected around the circular ring (216), the lower end of the circular ring (216) is fixedly connected with a metal pipe (214), the left end of the metal pipe (214) is fixedly connected with the inner wall of the shell (200);

the side of tubular metal resonator (214) is provided with rotating device (3), rotating device (3) include motor (212), the top fixed mounting of motor (212) output shaft has transfer line (213), the higher authority movable mounting of transfer line (213) has a boss (208), arc mouth (209) have been seted up on the surface of boss (208), transfer line (213) pass through screw (207) movable mounting at the lower extreme of boss (208), the lower extreme of boss (208) and fixed mounting has metal strip (210) on transfer line (213).

2. The feeding device for the chip mounter according to claim 1, wherein: both sides of the feeding plate (11) are fixedly provided with a partition plate (15).

3. The feeding device for the chip mounter according to claim 1, wherein: four square grooves (204) are formed in the upper surface of the rotating disc (219).

4. The feeding device for the chip mounter according to claim 1, wherein: the upper end of the metal rod (205) is movably connected with the lower end of the rotary disc (219).

5. The feeding device for the chip mounter according to claim 1, wherein: the connecting part of the blades (217) is provided with a clamping groove (206).

6. The feeding device for the chip mounter according to claim 1, wherein: and a metal block (211) is fixedly arranged on the metal strip (210).

7. The feeding device for the chip mounter according to claim 1, wherein: the outer side of the blade (217) is in an inner arc shape and is matched with the round block (208).