CN213749994U - Capacitor clamp shared by aging and screening - Google Patents
Capacitor clamp shared by aging and screening Download PDFInfo
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- CN213749994U CN213749994U CN202022773721.XU CN202022773721U CN213749994U CN 213749994 U CN213749994 U CN 213749994U CN 202022773721 U CN202022773721 U CN 202022773721U CN 213749994 U CN213749994 U CN 213749994U
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Abstract
The utility model provides a capacitor clamp of smelting always and screening sharing, including the base plate, the base plate edge is provided with the adapter, sets up a plurality of product stations on the base plate, and every product station includes a public collet A and two collet B, and two collet B symmetries set up in collet A both sides, and electric connection metal chuck after each collet A establishes ties is provided with the end of drawing forth that equals with collet B quantity on the adapter, collet B with draw forth a pair of electric connection of end. The utility model provides a burn-in and screening shared condenser anchor clamps through setting up the chuck that shares, can the more products of clamping, connects through setting up adapter, burn-in and screening simultaneously, and direct change burn-in connects or the screening connects and the adapter butt joint, can burn-in process or screening process, has improved production efficiency.
Description
Technical Field
The utility model belongs to the technical field of the condenser technology is equipped, concretely relates to condenser anchor clamps for smelt process and screening process always.
Background
In the production process of the capacitor, an aging process and a screening process are usually required, and particularly, the capacitor is used for products in aerospace, ships and other military fields to remove early-stage failure products and products with poor electrical performance parameters, so that the excellent performance and high reliability of the products delivered to customers are ensured.
The capacitor aging and screening clamp comprises a plurality of elastic clamp groups arranged on an insulating substrate, wherein each elastic clamp group consists of a positive elastic clamp and a negative elastic clamp which are fixed on the insulating substrate; elastic clamps are respectively fixed at the positions corresponding to the positive electrode elastic clamps on the insulating substrate, and the elastic clamps are respectively electrically connected with the corresponding positive electrode elastic clamps through connecting blocks; the busbar of pressing from both sides the centre gripping by each elasticity presss from both sides the parallelly connected intercommunication of each anodal elasticity, realizes the UNICOM or the disconnection of each anodal elasticity clamp through the detachable busbar, will smelt always and screen anchor clamps unite two into one, but the overall arrangement of its elasticity clamp group occupies an area of broad, has restricted the clamping quantity of condenser, need adjust the positive and negative pole lead wire again and carry out the clamping again when switching mill and screening installation simultaneously, influences production efficiency.
Disclosure of Invention
For solving the technical problem, the utility model provides a capacitor clamp of smelting always and screening sharing through setting up the sharing chuck, can the more products of clamping, connects through setting up the adapter, smelting always and screening simultaneously, and direct change is smelted always to connect or is screened to connect and the adapter butt joint, can carry out the process of smelting always or screening process, has improved production efficiency.
The utility model discloses a following technical scheme can realize:
the utility model provides a burn-in and screening shared condenser anchor clamps, which comprises a substrate, the base plate edge is provided with the adapter, set up a plurality of product stations on the base plate, every product station includes a public collet A and two collet B, two collet B symmetries set up in collet A both sides, electric connection metal chuck after each collet A establishes ties, be provided with the end of drawing forth that equals with collet B quantity on the adapter, collet B with draw forth a pair of electric connection of end, compare prior art, through the shared chuck, two products can be held to three chuck, make chuck quantity reduce 25%, on the base plate of the same size, can the more products of clamping, and the production efficiency is improved.
The electrical property of the elastic chuck A is a positive electrode, the electrical property of the elastic chuck B is a negative electrode, or the electrical property of the elastic chuck A is a negative electrode, the electrical property of the elastic chuck B is a positive electrode, the positive electrode and the negative electrode can be selected according to the joint condition of equipment, and the applicability is strong.
Still including smelting the joint always, be provided with on the smelting the joint always and draw out the butt joint end that the end matches and insert and close, the smelting the joint always can be inserted with the adapter and close and form electric connection, electric connection smelts the extraction chuck always after the short circuit between the butt joint end, smelts the extraction chuck always and metal chuck respectively with the positive negative pole electric connection of smelting equipment always, avoided repeatedly with the lead wire of each elastic chuck B of the equipment dismouting of smelting always, the process of smelting always can be carried out in the joint always of interpolation, easy operation, it is convenient.
The screening connector is further included, the screening connector is provided with butt ends matched and inserted with the leading-out ends, the butt ends are mutually insulated, the butt ends and the corresponding elastic chucks B are provided with sequence number marks, the butt ends are respectively electrically connected with screening equipment through wires, the butt ends and the metal chucks are respectively electrically connected with the positive electrode and the negative electrode of the screening equipment, the lead wires of the elastic chucks B are prevented from being repeatedly disassembled and assembled with the screening equipment, the screening process can be carried out by replacing the screening connector, the operation is simple and convenient, the aging and the screening clamps are combined into a whole, the clamping times of a capacitor product are reduced, the efficiency is improved, the defect that the leading-out wires and the appearance of the capacitor are easily damaged by repeated clamping is avoided, and meanwhile, the product qualification rate is improved.
The butt joint end of the screening joint and each circuit connected with the screening equipment are at least one of the following marks:
the butt joint end marks are marked with serial number marks which are the same as the serial number marks of the corresponding elastic chucks B;
or the wire is pasted with a serial number mark which is the same as that of the corresponding elastic chuck B;
or a screening leading-out end is electrically connected between the butt joint end and the screening equipment in a switching way, metal conductor nails with the same number as the butt joint ends are arranged on the screening leading-out end, the metal conductor nails are electrically connected with the butt joint ends in a one-to-one way through leads, and serial number marks which are the same as the corresponding elastic chucks B are marked beside the metal conductor nails.
The serial number marks in one-to-one correspondence are convenient for an operator to quickly find out unqualified products and reject the unqualified products when the screening process is abnormal, and the efficiency is high.
The sequence numbers are consecutive natural numbers that do not repeat.
The leading-out end and the butt joint end are respectively matched and plugged jacks or pins, so that plugging operation is facilitated.
The jack is step round hole structure, and the contact pin is step cylinder structure, improves the reliability of electrical contact.
The product stations are arranged on the substrate in an array mode and are arranged tightly, the product clamping quantity is increased, and further the production efficiency is improved.
The beneficial effects of the utility model reside in that:
compared with the prior art, through setting up the chuck that shares, three chuck can the centre gripping two products for chuck quantity has reduced 25%, on the base plate of the same size, can the clamping more products, has improved production efficiency. Through setting up the adapter, smelting old and connecting and the screening joint, directly change smelting old and connect or the screening joint docks with the adapter, can carry out the process of smelting old or the screening process, has avoided the lead wire of each collet B and has smelted equipment or screening installation between the dismouting repeatedly, has improved production efficiency. Through setting up the serial number mark, when the screening process appears unusually, find out nonconforming product rapidly to reject, it is efficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the transfer joint of the present invention;
FIG. 3 is a schematic structural view of a burn-in joint of the present invention;
FIG. 4 is a bottom view of FIG. 3;
FIG. 5 is a schematic view of the structure of the screening connection of the present invention;
FIG. 6 is a bottom view of FIG. 5;
fig. 7 is a schematic structural view of the screening terminal marked with serial number marks in the present invention.
In the figure: 1-substrate, 2-product station, 3-adapter, 4-lead, 5-leading-out terminal, 6-aging connector, 7-screening connector, 8-aging leading-out chuck, 9-screening leading-out terminal, 10-metal chuck, 11-butt joint terminal, 12-metal conductor nail, 13-elastic chuck A, 14-elastic chuck B.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1 to 7, a capacitor clamp shared by aging and screening, including a substrate 1, an edge of the substrate 1 is provided with an adapter 3, the substrate 1 is provided with a plurality of product stations 2, each product station 2 includes a common collet a13 and two collets B14, two collets B14 are symmetrically arranged on two sides of the collet a13, each collet a13 is electrically connected with a metal collet 10 after being connected in series, the adapter 3 is provided with a leading-out terminal 5 equal to the collet B14 in number, the collet B14 is electrically connected with the leading-out terminal 5 in a one-to-one manner, compared with the prior art, through the shared collets, the three collets can clamp two products, so that the collet number is reduced by 25%, on the substrate of the same size, more products can be clamped, and the production efficiency is improved. The opposite side of the base plate 1 to the product stations 2 is provided with the routing wires, so that the layout is more compact, and more product stations 2 are arranged.
The electrical property of the elastic chuck A13 is positive, the electrical property of the elastic chuck B14 is negative, or the electrical property of the elastic chuck A13 is negative, the electrical property of the elastic chuck B14 is positive, the positive and negative electrodes can be selected according to the joint condition of the equipment, and the applicability is strong.
Still including smelting always and connecting 6, be provided with on smelting always and draw forth 5 matching of end and insert butt joint end 11 that closes, smelting always connects 6 and can insert with adapter 3 and close and form electric connection, electric connection smelts always and draws forth chuck 8 behind the short circuit between butt joint end 11, smelts always draws forth chuck 8 and metal chuck 10 respectively with the positive negative pole electric connection of smelting always equipment, avoided repeatedly with the lead wire of each elastic chuck B14 of smelting always equipment dismouting, it can carry out the process of smelting always to insert and close smelting always connects 6, easy operation, it is convenient.
The screening connector 7 is further included, the screening connector 7 is provided with the butt joint ends 11 matched and inserted with the leading-out ends 5, the butt joint ends 11 are mutually insulated, the butt joint ends 11 and the corresponding elastic chucks B14 are provided with sequence number marks, the butt joint ends 11 are electrically connected with screening equipment through the wires 4 respectively, the butt joint ends 11 and the metal chucks 10 are electrically connected with the positive electrode and the negative electrode of the screening equipment respectively, repeated disassembling and assembling of the leads of the elastic chucks B14 with the screening equipment are avoided, the screening process can be carried out by replacing the screening connector 7, the operation is simple and convenient, the aging and screening clamps are combined into a whole, the clamping times of capacitor products are reduced, the efficiency is improved, the defect that the leading-out wires and the appearance of the capacitors are easily damaged by multiple times of clamping is overcome, and meanwhile the product qualification rate is improved.
The butt joint end 11 of the screening connector 7 is at least one of the following marks in each circuit connected with the screening device:
the butt joint end 11 is marked with a serial number mark which is the same as that of the corresponding elastic chuck B14;
or the same serial number mark as the corresponding elastic chuck B14 is pasted on the lead 4;
or a screening leading-out end 9 is electrically connected between the butt joint end 11 and the screening device in a switching way, metal conductor nails 12 with the same number as the butt joint ends 11 are arranged on the screening leading-out end 9, the metal conductor nails 12 are electrically connected with the butt joint ends 11 in a one-to-one way mode through leads 4, and serial number marks which are the same as the corresponding elastic chucks B14 are marked beside the metal conductor nails 12.
The serial number marks in one-to-one correspondence are convenient for an operator to quickly find out unqualified products and reject the unqualified products when the screening process is abnormal, and the efficiency is high.
The sequence numbers are consecutive natural numbers that do not repeat.
The leading-out end 5 and the butt-joint end 11 are respectively matched and plugged in jacks or pins, so that plugging operation is facilitated.
The jack is step round hole structure, and the contact pin is step cylinder structure, improves the reliability of electrical contact.
The product stations 2 are arranged on the substrate 1 in an array mode and are arranged tightly, the product clamping quantity is increased, and the production efficiency is further improved.
The utility model provides a pair of smelt always and filter shared condenser anchor clamps, through setting up the chuck that shares, three chuck can centre gripping two products for chuck quantity has reduced 25%, on the base plate of the same size, can the more products of clamping, has improved production efficiency. Through setting up the adapter, smelting old and connecting and the screening joint, directly change smelting old and connect or the screening joint docks with the adapter, can carry out the process of smelting old or the screening process, has avoided the lead wire of each collet B and has smelted equipment or screening installation between the dismouting repeatedly, has improved production efficiency. Through setting up the serial number mark, when the screening process appears unusually, find out nonconforming product rapidly to reject, it is efficient.
Claims (9)
1. The utility model provides a burn in and screening shared condenser anchor clamps which characterized in that: including base plate (1), base plate (1) edge is provided with adapter (3), set up a plurality of product stations (2) on base plate (1), every product station (2) include a public collet A (13) and two collet B (14), two collet B (14) symmetry set up in collet A (13) both sides, electric connection metal chuck (10) after each collet A (13) establish ties, be provided with on adapter (3) and draw forth end (5) that equals with collet B (14) quantity, collet B (14) with draw forth end (5) one-to-one electric connection.
2. The common capacitor fixture of claim 1, wherein: the electrical property of the elastic chuck A (13) is positive, and the electrical property of the elastic chuck B (14) is negative, or the electrical property of the elastic chuck A (13) is negative, and the electrical property of the elastic chuck B (14) is positive.
3. The common capacitor fixture of claim 1, wherein: the aging device is characterized by further comprising an aging connector (6), wherein a butt joint end (11) matched and inserted with the lead-out end (5) is arranged on the aging connector (6), the aging connector (6) can be inserted into the adapter (3) to form electrical connection, the aging lead-out chuck (8) is electrically connected after the butt joint end (11) is in short circuit, and the aging lead-out chuck (8) and the metal chuck (10) are respectively electrically connected with the anode and the cathode of the aging device.
4. The common capacitor fixture of claim 1, wherein: the screening connector (7) is further included, butt joint ends (11) matched and inserted with the leading-out ends (5) are arranged on the screening connector (7), the butt joint ends (11) are mutually insulated, the butt joint ends (11) and the corresponding elastic chucks B (14) are provided with sequence number marks, the butt joint ends (11) are respectively electrically connected with screening equipment through leads (4), and the butt joint ends (11) and the metal chucks (10) are respectively electrically connected with the positive electrode and the negative electrode of the screening equipment.
5. The common capacitor fixture of claim 4, wherein: the butt joint end (11) of the screening joint (7) is connected with at least one of the following marks in each circuit of the screening equipment:
the butt joint end (11) is marked with a serial number mark which is the same as that of the corresponding elastic chuck B (14);
or the wire (4) is pasted with a serial number mark which is the same as that of the corresponding elastic chuck B (14);
or a screening leading-out end (9) is electrically connected between the butt joint end (11) and the screening equipment in a switching mode, metal conductor nails (12) with the same number as the butt joint ends (11) are arranged on the screening leading-out end (9), the metal conductor nails (12) are electrically connected with the butt joint ends (11) in a one-to-one mode through leads (4), and serial number marks which are the same as the corresponding elastic chucks B (14) are marked beside the metal conductor nails (12).
6. The common capacitor fixture of claim 5, wherein: the sequence numbers are consecutive natural numbers that do not repeat.
7. A capacitor holder for both aging and screening as claimed in claim 3 or 4, wherein: the leading-out end (5) and the butt joint end (11) are jacks or pins which are matched and spliced respectively.
8. The common capacitor fixture of claim 7, wherein: the jack is step round hole structure, and the contact pin is step cylinder structure.
9. The common capacitor fixture of claim 1, wherein: the product stations (2) are arranged on the substrate (1) in an array manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022773721.XU CN213749994U (en) | 2020-11-26 | 2020-11-26 | Capacitor clamp shared by aging and screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022773721.XU CN213749994U (en) | 2020-11-26 | 2020-11-26 | Capacitor clamp shared by aging and screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213749994U true CN213749994U (en) | 2021-07-20 |
Family
ID=76830224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022773721.XU Active CN213749994U (en) | 2020-11-26 | 2020-11-26 | Capacitor clamp shared by aging and screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213749994U (en) |
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2020
- 2020-11-26 CN CN202022773721.XU patent/CN213749994U/en active Active
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