CN218066364U

CN218066364U - Capacitor removing mechanism

Info

Publication number: CN218066364U
Application number: CN202222418357.4U
Authority: CN
Inventors: 薛耀熊; 颜天信
Original assignee: Anhui Key Information Technology Co ltd
Current assignee: Anhui Key Information Technology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-16
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a capacitance eliminating mechanism, which comprises a mounting seat, a cylinder mounting plate, a first eliminating cylinder and a second eliminating cylinder, wherein the front ends of cylinder push rods of the first eliminating cylinder and the second eliminating cylinder are respectively connected with a first eliminating block and a second eliminating block; a connecting plate is fixedly connected to one side face of the cylinder mounting plate, the connecting plate is arranged between the first eliminating block and the second eliminating block, a limiting plate is fixedly connected to the end portion, far away from the cylinder mounting plate, of the connecting plate, the limiting plate is arranged in parallel with the cylinder mounting plate, a first limiting U-shaped groove and a second limiting U-shaped groove are formed in the limiting plate, and the first eliminating block and the second eliminating block penetrate through the first limiting U-shaped groove and the second limiting U-shaped groove respectively; the utility model discloses a mechanism is rejected to electric capacity rejects inconvenience, rejects the problem that the operation influences electric capacity normal detection to the wastrel after solving among the prior art electric capacity automated inspection.

Description

Capacitor removing mechanism

Technical Field

The utility model belongs to electric capacity detects and selects separately the field, more specifically the mechanism is rejected to electric capacity that says so relates to.

Background

The electric capacity needs to detect it before dispatching from the factory, including detecting condenser and pin, if carry out short-term test to the unsmooth bad phenomenon in top of condenser, detect the complete condition of condenser surface, detect the complete condition of pin, and reject the wastrel after detecting, directly carry the yields to the yields incasement to prevent that defect electric capacity from circulating and getting into market. According to the detection method and the detection device for the capacitor top end unevenness based on the machine vision, disclosed in the application number 202210042592.8, the capacitor is conveyed through two opposite clamping conveying belts, detection is carried out in the conveying process, and the detection efficiency is high. However, the published application does not suggest how to eliminate and sort defective products after detection is completed, and the capacitor diameter is very small, so that the defective products are very likely to interfere with a conveying belt for conveying the capacitor during elimination, the conveying belt is influenced to interfere with other capacitors being conveyed and detected, the elimination operation is inconvenient, and the normal detection operation of the capacitor is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism is rejected to electric capacity, rejects the problem that the operation influences electric capacity normal detection to the defective products after solving among the prior art electric capacity automated inspection.

The utility model relates to a capacitance eliminating mechanism, which comprises a mounting seat and a cylinder mounting plate detachably fixed on the mounting seat, wherein the cylinder mounting plate is provided with a first eliminating cylinder and a second eliminating cylinder, and the front end of a cylinder push rod of the first eliminating cylinder and the front end of a cylinder push rod of the second eliminating cylinder are respectively connected with a first eliminating block and a second eliminating block; a connecting plate is fixedly connected to one side face of the cylinder mounting plate, the connecting plate is arranged between the first eliminating block and the second eliminating block, a limiting plate is fixedly connected to the end portion, far away from the cylinder mounting plate, of the connecting plate, the limiting plate is arranged in parallel with the cylinder mounting plate, a first limiting U-shaped groove and a second limiting U-shaped groove are formed in the limiting plate, and the first eliminating block and the second eliminating block penetrate through the first limiting U-shaped groove and the second limiting U-shaped groove respectively; the first rejection block and the second rejection block are both flat, the width of the first rejection block is larger than the diameter of the capacitor, and the direction of the first rejection block is consistent with the conveying direction of the capacitor; the thickness is adapted to the diameter of the rejected capacitor.

Preferably, the cylinder mounting panel with the limiting plate is the level form and sets up and all is located the electric capacity top, first reject the cylinder with the cylinder is rejected to the second and sets gradually along electric capacity direction of delivery, first reject the cylinder with the axis that the cylinder was rejected to the second is vertical.

Preferably, the cylinder mounting plate is provided with two cylinder mounting screw holes and two through holes, the first rejection cylinder and the second rejection cylinder are respectively in threaded connection with the cylinder mounting plate through the two cylinder mounting screw holes, and the connecting plate respectively penetrates through the two through holes through two bolts to be detachably and fixedly connected with the cylinder mounting plate; the first removing block and the second removing block are in threaded connection with the front end of a cylinder push rod of the first removing cylinder and the front end of a cylinder push rod of the second removing cylinder respectively.

Preferably, the first eliminating block and the second eliminating block respectively comprise an installation part, a connecting part and an eliminating part which are sequentially connected, the thickness of the eliminating part is smaller than the diameter of an eliminated capacitor, the thickness of the connecting part is larger than that of the eliminating part, the thickness of the installation part is larger than that of the connecting part, and a connecting screw hole is formed in the end face, far away from the connecting part, of the installation part; when the rejecting operation is not performed, the rejecting part is located below the limiting plate, the limiting plate limits the descending stroke of the mounting part and limits the connecting part in the horizontal direction.

Preferably, installation department and connecting portion integrated into one piece, reject the portion with connecting portion can dismantle the connection.

Preferably, the openings of the first limiting U-shaped groove and the second limiting U-shaped groove are both outward.

The utility model discloses technical scheme's a mechanism is rejected to electric capacity beneficial effect is:

1. by arranging the first eliminating block and the second eliminating block, the defective products are eliminated from two positions, so that the defective products can be classified, the defective products in two grades are respectively eliminated, or the defective positions of the defective products are classified, the defective positions are divided into two conditions and are respectively eliminated, and the defective products can be conveniently and centrally processed or reprocessed and corrected in the follow-up process.

2. Through design and the spacing of motion to first rejection piece and the second rejection piece structure, ensure to reject operation installation and preset the direction and the position go on, ensure to reject the operation stable, ensure when rejecting, reject the effort and only act on electric capacity, can not take place to interfere with the conveyer belt that carries electric capacity, ensure electric capacity detection's normal clear.

Drawings

Fig. 1 is the utility model discloses technical scheme's a mechanism structural schematic is rejected to electric capacity.

Fig. 2 is a top view of the cylinder mounting plate in the technical solution of the present invention.

Fig. 3 is the utility model discloses technical scheme's first rejection cylinder structure sketch map.

Fig. 4 is a schematic diagram of capacitive transfer.

Detailed Description

In order to facilitate the technical solutions of the present invention to be understood by those skilled in the art, the technical solutions of the present invention will now be further described with reference to the drawings.

As shown in fig. 4, the capacitor 10 is clamped and conveyed by two oppositely arranged conveying belts 20, the capacitor is detected in the conveying process, defective products are removed at the tail ends of the conveying belts after the detection is finished, and good products are conveyed out of the conveying belts and to a good product box. The utility model discloses technical scheme an electric capacity is rejected mechanism and is installed at the conveyer belt end, as shown in FIG. 4, first reject piece 7 and second reject piece 8 and reject terminal wastrel electric capacity respectively. The following describes a capacitance eliminating mechanism according to the technical solution of the present invention with reference to fig. 1 to 3.

As shown in fig. 1, the utility model provides a mechanism is rejected to electric capacity, include mount pad 1 and can dismantle and be fixed in cylinder mounting panel 2 on the mount pad 1. Be provided with first cylinder 3 and the cylinder 4 is rejected to the second of rejecting on the cylinder mounting panel 2, the cylinder push rod front end of first cylinder 3 of rejecting with the cylinder push rod front end that the cylinder 4 was rejected to the second is connected with first rejection piece 7 and second rejection piece 8 respectively.

Based on above-mentioned technical scheme, reject this electric capacity through mount pad 1 and reject the mechanism and install the end at the conveyer belt, and cylinder mounting panel 2 is the level form setting and all is located electric capacity 10 top. The first cylinder 3 of rejecting with the axis of the cylinder 4 is rejected to the second is vertical to set gradually along electric capacity direction of delivery, and first rejection piece 7 and second rejection piece 8 are vertical direction setting and set gradually along electric capacity direction of delivery. As shown in fig. 4, the first rejection block 7 and the second rejection block 8 are respectively located above two adjacent capacitors at the end of the conveyor belt 20, so as to achieve rejection of defective capacitors passing through the position.

Based on the technical scheme, the first removing cylinder 3, the second removing cylinder 4, the first removing block 7 and the second removing block 8 are arranged, defective products are removed from two positions, the defective products can be classified, the defective products in two grades are removed respectively, or the defect positions of the defective products are classified, the defect positions are divided into two conditions and are removed respectively, and therefore the subsequent centralized processing or reprocessing correction and the like of the defective products are facilitated.

As shown in fig. 1, among the technical scheme of the utility model, the rigid coupling has connecting plate 5 on the side of cylinder mounting panel 2, connecting plate 5 is arranged in the first tip rigid coupling of rejecting between piece 7 and the second rejection piece 8 and keeping away from cylinder mounting panel 2 has limiting plate 6. The limiting plate and the cylinder mounting plate are arranged in parallel and are located above the capacitor. The limiting plate 6 is provided with a first limiting U-shaped groove 61 and a second limiting U-shaped groove 62. The openings of the first limiting U-shaped groove 61 and the second limiting U-shaped groove 62 are outward, and the first rejection block 7 and the second rejection block 8 penetrate through the first limiting U-shaped groove 61 and the second limiting U-shaped groove 62 respectively. The first rejection block 7 and the second rejection block 8 are both flat, the width of the first rejection block is larger than the diameter of the capacitor, and the direction of the first rejection block is consistent with the conveying direction of the capacitor; the thickness is adapted to the diameter of the rejected capacitor.

Based on above-mentioned technical scheme, first spacing U type groove 61 and the spacing U type groove 62 of second realize rejecting the piece 7 and rejecting the piece 8 to first rejection respectively and carry on spacingly, avoid first rejection piece 7 and second rejection piece 8 when rejecting the operation, the in-process of lift appears at the ascending and descending swing or skew problem in the horizontal direction, when guaranteeing that first rejection piece 7 and second rejection piece 8 descend and reject incomplete inferior electric capacity, can just in time act on the electric capacity of being rejected, avoid first rejection piece 7 and second rejection piece 8 to hit when rejecting incomplete inferior electric capacity and hit to the conveyer belt on, influence the normal transport of conveyer belt to electric capacity.

Based on above-mentioned technical scheme, the setting in first spacing U type groove 61 and the spacing U type groove 62 of second is realizing rejecting the piece 7 and the second when rejecting the piece 8 spacing to first, still is convenient for reject the piece 7 and reject the piece 8 to first and the second and install, maintain or change, first reject piece 7 or the second reject the piece 8 when needs dismouting directly by first spacing U type groove 61 or the spacing U type groove 62 of second towards outside oral area position take out can, convenient operation is swift.

Based on the technical scheme, the first rejection block 7 and the second rejection block 8 are both flat, the width of the first rejection block is larger than the diameter of the capacitor, and the direction of the first rejection block is consistent with the conveying direction of the capacitor; the thickness is adapted to the diameter of the rejected capacitor. Ensure that first rejection piece 7 and second are rejected piece 8 and only are used in being rejected electric capacity when rejecting electric capacity, avoid the effect to carry again and take place to interfere with the conveyer belt on the conveyer belt of electric capacity, influence the normal work of conveyer belt or damage the conveyer belt, shorten the life of conveyer belt.

In this technical scheme, as shown in fig. 3, the first cylinder 3 and the second cylinder 4 of rejecting comprise cylinder body 31, cylinder push rod 35 and first gas port 33 and second gas port 32 arranged on cylinder body 31, first gas port 33 is arranged at the end of cylinder body 31, second gas port 32 is arranged on the side of the front end of cylinder body 31, cylinder connecting portion 34 is arranged at the front end of cylinder body 31, connecting threads are respectively arranged at the front ends of cylinder connecting portion 34 and cylinder push rod 35, and installation of cylinder body 31 and installation of cylinder push rod 35 and first rejection block 7 or second rejection block 8 are carried out. Through the screw thread installation, convenient operation is swift. The first rejecting cylinder 3 and the second rejecting cylinder 4 in the technical scheme are both conventional structures in the prior art, and only the structure shown in fig. 3 is selected here.

In the present technical solution, as shown in fig. 2, the cylinder mounting plate 2 is provided with two cylinder mounting screw holes 21 and two through holes 23. The first removing cylinder 3 and the second removing cylinder 4 are in threaded connection with the cylinder mounting plate 2 through two cylinder mounting screw holes 21 respectively. The connecting plate 5 passes through the two through holes 23 respectively through two bolts and is detachably and fixedly connected with the cylinder mounting plate 2. The first removing block 7 and the second removing block 8 are in threaded connection with the front end of a cylinder push rod of the first removing cylinder 3 and the front end of a cylinder push rod of the second removing cylinder 4 respectively. In order to avoid the interference problem between the second air port 32 on the cylinder body 31 and the cylinder mounting plate 2, two avoiding grooves 22 are formed on the cylinder mounting plate 2, and the two cylinder mounting screw holes 21 are respectively formed in the two avoiding grooves 22. When having ensured 2 intensity of cylinder mounting panel like this, the effectual second gas port of having avoided on the cylinder body takes place to interfere with the cylinder mounting panel, the installation and the connection of the gas circuit of also being convenient for and second gas port.

In this technical solution, as shown in fig. 1, the first rejection block 7 and the second rejection block 6 each include an installation portion 71, a connection portion 72, and a rejection portion 73 that are connected in sequence. The thickness of the rejecting part 71 is smaller than the diameter of the rejected capacitor. The thickness of the connecting part 72 is larger than that of the eliminating part 73, and the thickness of the mounting part 71 is larger than that of the connecting part 72. The mounting portion 41 is far away from the end face of the connecting portion 42, a connecting screw hole is formed in the end face, and the mounting portion is connected with a cylinder push rod in a threaded mode. The capacitor diameter is smaller, the minimum capacitor diameter can reach 4mm, the thickness of the eliminating part 73 is smaller than 4mm, and therefore the eliminating part 73 cannot interfere with the conveying belts for conveying the capacitors when eliminating operation is carried out, and the defective capacitors can be pushed out by hitting between the two conveying belts. However, in order to secure the strength of the first and

second reject blocks

7 and 6, the thickness of the connecting portion 72 should be larger than the thickness of the reject portion. And because the mounting part 71 needs to be in threaded connection with the cylinder push rod, the thickness of the mounting part 71 needs to be larger than the diameter of the cylinder push rod, and the connection reliability and the connection strength are ensured.

In this technical scheme, when not rejecting the operation, reject portion 73 is located limiting plate 6 below, and reject portion 73 height should not be less than the conveyer belt width of carrying the electric capacity of being rejected, just so ensures when rejecting that can be complete pushes out the defective electric capacity and puts between two conveyer belts, ensures the smooth rejection of defective electric capacity. Meanwhile, the height of the eliminating part 73 should not be too large, and the too high height affects the strength of the eliminating part 73 due to the low thickness of the eliminating part, so that the eliminating part is easy to deform and the like. The limiting plate 6 limits the descending stroke of the mounting part 71, and avoids the phenomenon that the descending stroke is too large, so that the connecting part 72 enters between two conveying belts for conveying rejected capacitors, and the normal conveying of the conveying belts is influenced or the conveying belts are damaged. During the reject operation, the connecting portion 72 should be lowered to a position above the conveyor belts without entering between the conveyor belts. Limiting plate 6 is spacing connecting portion 72 on the horizontal direction, and limiting plate 6 realizes spacing connecting portion 72 in the horizontal direction, avoids rejecting the lift in-process that piece 6 executed the operation of rejecting at first rejection piece 7 or the second, and first rejection piece 7 or the second is rejected piece 6 and is appeared the swing of horizontal direction or rock, and makes rejection portion 73 can not aim at the electric capacity by the rejection.

In this embodiment, the mounting portion 71 and the connecting portion 72 are integrally formed. The rejecting part 73 is detachably connected with the connecting part 72, a dovetail groove can be formed in the bottom end face of the connecting part 72, and the rejecting part 73 is inserted into the dovetail groove and is in interference fit with the connecting part 72, so that installation of the rejecting part is ensured. When the rejection portion is damaged and deformed, the rejection portion can be replaced independently, cost is saved, or when the capacitor with a large diameter needs to be rejected, the rejection portion with a large width can be replaced, strength of the rejection portion is guaranteed, and flexibility is good.

The technical solution of the present invention is to provide an improved method for manufacturing a semiconductor device, which is characterized in that the method is not limited by the above-mentioned method, and the method is not substantially improved by the method and the device, or the method and the device are directly applied to other occasions without improvement, all within the protection scope of the present invention.

Claims

1. A capacitance eliminating mechanism is characterized by comprising an installation seat and a cylinder installation plate which is detachably fixed on the installation seat, wherein a first eliminating cylinder and a second eliminating cylinder are arranged on the cylinder installation plate, and the front end of a cylinder push rod of the first eliminating cylinder and the front end of a cylinder push rod of the second eliminating cylinder are respectively connected with a first eliminating block and a second eliminating block; a connecting plate is fixedly connected to one side face of the cylinder mounting plate, the connecting plate is arranged between the first eliminating block and the second eliminating block, a limiting plate is fixedly connected to the end portion, far away from the cylinder mounting plate, of the connecting plate, the limiting plate is arranged in parallel with the cylinder mounting plate, a first limiting U-shaped groove and a second limiting U-shaped groove are formed in the limiting plate, and the first eliminating block and the second eliminating block penetrate through the first limiting U-shaped groove and the second limiting U-shaped groove respectively; the first rejection block and the second rejection block are both flat, the width of the first rejection block is larger than the diameter of the capacitor, and the direction of the first rejection block is consistent with the conveying direction of the capacitor; the thickness is adapted to the diameter of the rejected capacitor.

2. The capacitance removing mechanism according to claim 1, wherein the cylinder mounting plate and the limiting plate are horizontally disposed and located above the capacitor, the first removing cylinder and the second removing cylinder are sequentially disposed along a conveying direction of the capacitor, and axes of the first removing cylinder and the second removing cylinder are vertical.

3. The capacitance eliminating mechanism according to claim 1, wherein the cylinder mounting plate is provided with two cylinder mounting screw holes and two through holes, the first eliminating cylinder and the second eliminating cylinder are respectively screwed with the cylinder mounting plate through the two cylinder mounting screw holes, and the connecting plate is respectively penetrated through the two through holes by two bolts to be detachably and fixedly connected with the cylinder mounting plate; the first removing block and the second removing block are in threaded connection with the front end of a cylinder push rod of the first removing cylinder and the front end of a cylinder push rod of the second removing cylinder respectively.

4. The capacitance eliminating mechanism according to claim 1, wherein each of the first eliminating block and the second eliminating block comprises an installation part, a connection part and an eliminating part which are sequentially connected, the thickness of the eliminating part is smaller than the diameter of an eliminated capacitance, the thickness of the connection part is larger than that of the eliminating part, the thickness of the installation part is larger than that of the connection part, and a connection screw hole is formed in the end face of the installation part, which is far away from the connection part; when the removing operation is not performed, the removing part is located below the limiting plate, the limiting plate limits the descending stroke of the mounting part, and the connecting part is limited in the horizontal direction.

5. The capacitance removing mechanism according to claim 4, wherein the mounting portion and the connecting portion are integrally formed, and the removing portion is detachably connected to the connecting portion.

6. The capacitance removing mechanism according to claim 4, wherein the openings of the first limiting U-shaped groove and the second limiting U-shaped groove are outward.