CN217894429U - Transfer device of chip sorting equipment - Google Patents

Abstract

The utility model relates to a chip letter sorting equipment technical field specifically is a transfer device of chip letter sorting equipment, including conveyer, transfer the tongs, still include the box, electric putter is installed to the rear side of box, electric putter's left side output end fixedly connected with backup pad, a plurality of damping spring of upper portion fixedly connected with of backup pad, damping spring fixedly connected with protection box, the equal fixedly connected with connecting rod in both ends left side is controlled to the front end of box, the left side fixedly connected with riser of two connecting rods, the top fixedly connected with damping spring of riser, riser and box set up respectively in conveyer's the left and right sides position, this chip letter sorting equipment's transfer device has solved the chip to a certain extent and has not had protection device's problem on the way transferring through protection box, the effect through electric putter makes protection box be reciprocating motion and frequency of motion and the frequency of transferring tongs work unanimous, the problem that the chip dropped easily at the transfer in-process has been solved to a certain extent.

Description

Transfer device of chip sorting equipment

Technical Field

The utility model relates to a chip letter sorting equipment technical field specifically is a transfer device of chip letter sorting equipment.

Background

As is well known, a chip, also called a microcircuit (microcircuit), a microchip (microchip), and an Integrated Circuit (IC), refers to a silicon chip containing an integrated circuit, which has a small volume, is often a part of a computer or other electronic equipment, is a miniaturized circuit formed by integrating on a substrate or a circuit board, is often manufactured on the surface of a semiconductor wafer, and requires a special transportation device to ensure the normal transportation of the chip during the sorting and moving processes.

Through the retrieval, the utility model discloses a transfer device of chip sorting equipment is disclosed to patent publication No. CN 201921614005.8's utility model, belong to chip technical field, which comprises a frame, the machine case, main shaft and servo motor, the top of frame can be dismantled and be connected with the machine case, the interior fixedly connected with servo motor of machine case, servo motor's input electric connection servo driver's output, the middle-end of machine case runs through and stretches out there is the main shaft, it is through being equipped with the screwed pipe, the rubber soft cover, hard tube and cushion, when the trachea is ventilated and is absorbed the chip, the push rod area main shaft of machine case one side descends, and then the screwed pipe of pipe bottom pushes down, make the rubber soft cover of screwed pipe bottom cover the chip top, then the hard tube of screwed pipe presses to the chip with the help of the cushion of rubber material, absorb the chip with the hard tube of pipe intercommunication, then the air in the rubber soft cover is absorbed and is formed vacuum space, make the chip by the hard tube absorption of screwed pipe bottom inseparable, easy problem that drops when having solved the chip and having been absorbed the suction nozzle.

Although the above prior art scheme forms a vacuum space by sucking air in the rubber soft cover, so that the chip is tightly adsorbed by the hard tube at the bottom end of the threaded tube, the following defects still exist: the chip is closely attached through forming the vacuum space, but certain falling risk still exists, and the chip can cause certain loss to the quality of chip after falling, for this reason we propose a chip letter sorting transfer device for protecting the chip and drop.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a transfer device of chip sorting equipment has solved to a certain extent and has transferred the problem that the in-process chip dropped easily in the chip letter sorting among the prior art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transfer device of chip sorting equipment, includes conveyer, transfers the tongs, still includes the box, four supporting legs of bottom four corners position fixedly connected with of box, the area is locked the gyro wheel is installed to the below of supporting leg, electric putter is installed to the rear side of box, electric putter's left side output end fixedly connected with backup pad, the inside downside of box rotates and is connected with a plurality of slip wheelsets, open on the upper portion of box has the mouth of taking, the case is placed temporarily to the upper portion fixedly connected with of box, a plurality of damping spring of upper portion fixedly connected with of backup pad, a plurality of damping spring fixedly connected with protection box, protection box sets up the downside position at transferring the tongs, the equal fixedly connected with connecting rod in front end left side and the rear end left side of box, two the left side fixedly connected with riser of connecting rod, the top fixedly connected with damping spring two of riser, the top fixedly connected with support frame of damping spring two, the area is locked the gyro wheel is installed to the below of riser, riser and box set up respectively in conveyer's left side and right side position.

Preferably, the inside of the protection box and the temporary placement box are both configured such that the bottom is higher than the periphery.

Furthermore, the protection box and the temporary storage box are both made of soft materials.

Still further, a hood is fixedly connected to the rear side of the box body.

On the basis of the scheme, a ventilation opening is formed in the rear side of the hood, and a ventilation net is installed on the ventilation opening.

On the basis of the scheme, the sliding wheel set comprises a plurality of pulleys and a bottom groove, the bottom groove is fixedly connected to the inner bottom wall of the box body, and the pulleys are connected to the inside of the bottom groove in a rotating mode.

(III) advantageous effects

Compared with the prior art, the utility model provides a transfer device of chip sorting equipment possesses following beneficial effect:

this transfer device of chip letter sorting equipment, it realizes catching the chip when the chip drops to drive the protection box through electric putter and be reciprocating motion, the damage that the vibration that produces caused the chip when having reduced the chip drop through damping spring one simultaneously, and be equipped with on box upper portion and place the case temporarily and solved the problem that the chip drops unable temporary placement, contrast prior art, the chip drops under certain circumstances and does not have the mode of accepting and probably lead to the damage of chip, the loss of chip at the transfer in-process has been reduced.

Drawings

Fig. 1 is a schematic view of a partially sectional plan structure of the main view of the present invention;

fig. 2 is a schematic top plan view of the present invention;

fig. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 5 is a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a conveying device; 2. transferring the gripper; 3. a box body; 4. supporting legs; 5. a roller with a lock; 6. an electric push rod; 7. a support plate; 8. a sliding wheel set; 9. taking the mouth; 10. temporarily placing the box; 11. a first damping spring; 12. a protection box; 13. a connecting rod; 14. a vertical plate; 15. a second damping spring; 16. a support frame; 17. a hood; 18. a vent; 19. a ventilation net; 20. a pulley; 21. bottom groove

Detailed Description

Examples

Referring to fig. 1-5, the transferring device of the chip sorting apparatus comprises a conveying device 1, a transferring gripper 2, a box 3, four supporting legs 4 fixedly connected to four corners of the bottom end of the box 3 for supporting the whole box 3, an electric push rod 6 mounted on the rear side of the box 3, a hood 17 fixedly connected to the rear side of the box 3, the hood 17 for fixing the electric push rod 6, a ventilation opening 18 formed on the rear side of the hood 17, a ventilation net 19 mounted on the ventilation opening 18, the ventilation opening 18 and the ventilation net 19 mainly help the electric push rod 6 to dissipate heat, a supporting plate 7 fixedly connected to the left output end of the electric push rod 6, a sliding wheel set 8 rotatably connected to the lower side of the interior of the box 3, the sliding wheel set 8 comprising a plurality of pulleys 20 and a bottom groove 21, the bottom groove 21 fixedly connected to the inner bottom wall of the box 3, the pulleys 20 are rotatably connected inside the bottom groove 21, mainly in order to enable the supporting plate 7 to slide on the sliding wheel set 8, in order to further increase the smoothness of the supporting plate 7 in reciprocating movement on the pulleys 20, lubricating oil can be coated on the pulleys 20 to reduce corresponding friction force, the damping springs 11 are fixedly connected to the upper portion of the supporting plate 7, the damping springs 11 are fixedly connected with the protecting box 12, the supporting plate 7 mainly supports the protecting box 12 through the action of the damping springs 11, the protecting box 12 and the temporary placing box 10 are both made of soft materials, so that chips can be better protected from being damaged, the protecting box 12 and the temporary placing box 10 are both arranged in a structure with the bottoms higher than the peripheries, and the dropped chips are located at the center of the protecting box 12, meanwhile, the supporting plate 7 and the protection box 12 are connected through the damping spring I11, and the damping spring I is mainly used for reducing vibration generated when the chip falls off and protecting the chip better.

On this basis, the upper portion of box 3 is opened there is the mouth of taking 9, an effect for solving the chip of taking temporarily, box 10 is placed temporarily to the upper portion fixedly connected with of box 3, a problem for solving the chip of dropping and placing temporarily, the equal fixedly connected with connecting rod 13 in front end left side and the rear end left side of box 3, the left side fixedly connected with riser 14 of two connecting rod 13, make box 3 and riser 14 keep synchronous removal, it has corresponding strong point to make backup pad 7 in the left side, top fixedly connected with damping spring two 15 of riser 14, the top fixedly connected with support frame 16 of damping spring two 15, the better vibration that produces when contacting left side support frame 16 of reduction backup pad 7, area lock gyro wheel 5 is all installed to riser 14 below and four supporting legs 4 lower parts, riser 14 and box 3 set up respectively in the left side and the right side position of conveyer 1.

In this embodiment, the electric push rod 6 is a known device directly purchased from the market and used by those skilled in the art, and can be customized or selected according to actual requirements, and we only use it here, and do not improve it in structure and function, and we will not describe here in detail, the electric push rod 6 is provided with a control switch matched with it, and the installation position of the control switch is selected according to the actual use requirements, so that the operation and control of an operator are facilitated, and the technology thereof is mature and can be implemented.

To sum up, the transferring device of the chip sorting equipment is characterized in that the protection box 12 is arranged at the lower side position of the transferring gripper 2 in the using process, when the transferring gripper 2 grabs a chip, the electric push rod 6 outwards pushes the support plate 7 and the protection box 12, the chip has a bearing action, meanwhile, the impact force generated when the chip drops can be relieved by the damping springs 11, along with the pushing of the support plate 7, the support plate 7 is supported by the support frame 16 on the left side of the conveying device 1, the damping springs 15 provide damping effect for the support frame 16, if the chip drops, the chip directly drops in the protection box 12, the electric push rod 6 retracts into the box body 3 when the chip is sorted by the transferring gripper 2, related workers can take the chip out of the taking port 9 if needed, the chip can be placed in the temporary placing box 10 according to the demands of the workers, and therefore the electric push rod 6 pushes the protection box 12 instantly when the chip is grabbed by the transferring gripper 2, the electric push rod 6 drives the protection box 12 to retract instantly when the chip is about to put down, and thus the electric push rod 6 moves back and forth circularly along with the work of the gripper 2.

Claims (6)

1. The utility model provides a transfer device of chip sorting equipment, includes conveyer (1), transfers tongs (2), its characterized in that: also comprises a box body (3), four supporting legs (4) are fixedly connected at the four corners of the bottom end of the box body (3), a roller (5) with a lock is arranged below the supporting leg (4), an electric push rod (6) is arranged at the rear side of the box body (3), the output end of the electric push rod (6) is fixedly connected with a support plate (7), a sliding wheel set (8) is rotatably connected to the lower side in the box body (3), a taking opening (9) is arranged at the upper part of the box body (3), a temporary placing box (10) is fixedly connected at the upper part of the box body (3), the upper part of the supporting plate (7) is fixedly connected with a plurality of first damping springs (11), the first damping springs (11) are fixedly connected with a protection box (12), the protection box (12) is arranged at the lower side position of the transferring gripper (2), the left side of the front end and the left side of the rear end of the box body (3) are both fixedly connected with connecting rods (13), the left sides of the two connecting rods (13) are fixedly connected with vertical plates (14), the top of the vertical plate (14) is fixedly connected with a second damping spring (15), the top of the second damping spring (15) is fixedly connected with a support frame (16), a roller (5) with a lock is arranged below the vertical plate (14), the vertical plate (14) and the box body (3) are respectively arranged at the left side and the right side of the conveying device (1).

2. The transfer device of a chip sorting apparatus according to claim 1, wherein: the protection box (12) and the temporary placement box (10) are both provided with a structure with the bottom higher than the periphery.

3. The transfer device of a chip sorting apparatus according to claim 2, wherein: the interior of the protection box (12) and the interior of the temporary placement box (10) are both made of soft materials.

4. The transfer device of a chip sorting apparatus according to claim 3, wherein: the rear side of the box body (3) is fixedly connected with a hood (17).

5. The transfer device of a chip sorting apparatus according to claim 4, wherein: the rear side of the hood (17) is provided with a ventilation opening (18), and the ventilation opening (18) is provided with a ventilation net (19).

6. The transfer device of a chip sorting apparatus according to claim 5, wherein: the sliding wheel set (8) comprises a plurality of pulleys (20) and a bottom groove (21), wherein the bottom groove (21) is fixedly connected to the inner bottom wall of the box body (3) and is connected to the inner portion of the bottom groove (21) in a rotating mode, and the pulleys (20) are connected to the inner portion of the bottom groove (21) in a rotating mode.

Images