CN209386956U - A kind of ratio-frequency welding brass wire diameter on-line checking mechanism - Google Patents
A kind of ratio-frequency welding brass wire diameter on-line checking mechanism Download PDFInfo
- Publication number
- CN209386956U CN209386956U CN201920390766.3U CN201920390766U CN209386956U CN 209386956 U CN209386956 U CN 209386956U CN 201920390766 U CN201920390766 U CN 201920390766U CN 209386956 U CN209386956 U CN 209386956U
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- China
- Prior art keywords
- contact
- ratio
- roller
- frequency welding
- contact group
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of ratio-frequency welding brass wire diameter on-line checking mechanisms, and the movable roller of fixation roller and shaft activity setting including shaft fixed setting, the fixed roller is oppositely arranged with the roll surface of the movable roller and axis is parallel；The shaft of the activity roller is fixedly connected with one end of a connecting rod, axis of the link coplanar perpendicular to the fixed roller and the movable roller, the other end of the connecting rod vertically connects a piston, the piston and a sleeve cooperate, the sleeve and the piston cooperatively form an air-tight chamber, the air-tight chamber is connected to an airtight storehouse by a conduit, is provided with airtight sliding block in the conduit, and is provided on the tube wall of the conduit by the contact group of the airtight sliding block conducting electrical connection.A kind of ratio-frequency welding brass wire diameter on-line checking mechanism provided by the utility model, can realize the diameter on-line checking of ratio-frequency welding copper wire in the production line.
Description
Technical field
The utility model relates to a kind of copper wires to produce detection device technical field, and especially a kind of ratio-frequency welding brass wire diameter exists
Line testing agency.
Background technique
Ratio-frequency welding copper wire is a kind of welding technology field commonly consumptive material, usually after heat treatment by oxygen-free copper bar,
It is obtained using the processing of continuous annealing diameter reducing process is even drawn.The control of its diameter of ratio-frequency welding copper wire product in the prior art, mainly
It is inspected by random samples by the quality testing department of enterprise using manual type to realize, but one side artificial detection large labor intensity, and can not
It realizes product full inspection, therefore can not ensure that the diameter of all factory products is all satisfactory；On the other hand it manually inspects by random samples
Mode tends not to discovering device parameter problem in time, when finding that product diameter does not meet standard requirements,
Large batch of product is produced, to cause biggish defect rate, is unfavorable for improving the economy of enterprise's production.
Summary of the invention
A kind of in order to overcome the deficiencies of the prior art, the utility model provides ratio-frequency welding brass wire diameter on-line checking machine
Structure can realize the diameter on-line checking of ratio-frequency welding copper wire in the production line.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of ratio-frequency welding brass wire diameter on-line checking mechanism, fixation roller and shaft activity including shaft fixed setting
The movable roller of setting, the fixed roller is oppositely arranged with the roll surface of the movable roller and axis is parallel；The movable roll
The shaft of wheel is fixedly connected with one end of a connecting rod, axis of the link coplanar perpendicular to the fixed roller and the movable roller
Line, the other end of the connecting rod vertically connect a piston, and the piston and a sleeve cooperate, and the sleeve and the piston cooperate
An air-tight chamber is formed, the air-tight chamber is connected to an airtight storehouse by a conduit, is provided with airtight sliding block in the conduit, and
It is provided on the tube wall of the conduit by the contact group of the airtight sliding block conducting electrical connection.
As a further improvement of the above technical scheme, the contact group includes positive contact and cathode contact, it is described just
Pole contact and the cathode contact are assembled on the tube wall of the conduit, and the positive contact and the cathode contact is outer
Side is enclosed with insulation sleeve.
As a further improvement of the above technical scheme, the contact group be two groups and respectively meticulous alarm contact group with
Thick alarm contact group is crossed, the meticulous alarm contact group is described excessively thick between the airtight sliding block and the air-tight chamber
Contact group of alarming is between the airtight sliding block and the airtight storehouse.
As a further improvement of the above technical scheme, the positive contact of the meticulous alarm contact group and described negative
Pole contact is connected with power positive cathode respectively, and the positive contact of the meticulous alarm contact group or the cathode contact with
It also connects between power supply a meticulous alarm lamp；The positive contact and cathode contact difference of the excessively thick alarm contact group
It is connected with power positive cathode, and between the positive contact or the cathode contact and power supply of the excessively thick alarm contact group also
One excessively thick alarm lamp of series connection.
As a further improvement of the above technical scheme, the first gas for being connected to the air-tight chamber is provided on the sleeve
Door and first pressure gauge are provided with duaspiracle and second pressure gauge on the airtight storehouse.
Compared with prior art, the beneficial effects of the utility model are:
A kind of ratio-frequency welding brass wire diameter on-line checking mechanism provided by the utility model, can realize height in the production line
The diameter on-line checking of frequency bit copper silk, so as to find that diameter does not meet the product of standard requirements in time, with guidance technology
Personnel check whether equipment operating parameter is normal in time, avoid the appearance of high-volume substandard products；It additionally may be implemented to ratio-frequency welding
The full inspection of brass wire diameter, to improve qualification rate of the factory product on this Con trolling index of diameter.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of ratio-frequency welding brass wire diameter on-line checking mechanism described in the utility model；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A.
Specific embodiment
Referring to figs. 1 to Fig. 2, Fig. 1 to Fig. 2 is the structural schematic diagram of one specific embodiment of the utility model.
As shown in Figure 1 to Figure 2, a kind of ratio-frequency welding brass wire diameter on-line checking mechanism, the fixation including shaft fixed setting
The movable roller 2 of roller 1 and shaft activity setting, fixed roller 1 is oppositely arranged with the roll surface of movable roller 2 and axis is parallel；
The shaft of movable roller 2 is fixedly connected with one end of a connecting rod 3, and 3 coplanar orthogonal of connecting rod is in the axis of fixed roller 1 and movable roller 2
Line, the other end of connecting rod 3 vertically connect a piston 4, and piston 4 and a sleeve 5 cooperate, and it is airtight that sleeve 5 with piston 4 cooperatively forms one
Chamber 6, air-tight chamber 6 are connected to an airtight storehouse 8 by a conduit 7, are provided with airtight sliding block 9, and the tube wall of conduit 7 in conduit 7
On be provided with by airtight sliding block 9 conducting electrical connection contact group.
Specifically, contact group includes positive contact 10 and cathode contact 11, positive contact 10 and the equal assembly of cathode contact 11
On the tube wall of conduit 7, and the outside of positive contact 10 and cathode contact 11 is enclosed with insulation sleeve.
Contact group is two groups and respectively meticulous alarm contact group 12 and excessively thick contact group 13 of alarming, meticulous alarm contact group
12 between airtight sliding block 9 and air-tight chamber 6, slightly alarms contact group 13 excessively between airtight sliding block 9 and airtight storehouse 8.
Further, it is meticulous alarm contact group 12 positive contact 10 and cathode contact 11 respectively with power positive cathode phase
Connect, and a meticulous alarm lamp 14 of also connecting between the positive contact 10 or cathode contact 11 and power supply of meticulous alarm contact group 12；
The positive contact 10 and cathode contact 11 for crossing thick alarm contact group 13 are connected with power positive cathode respectively, and contact group of slightly alarming excessively
It also connects between 13 positive contact 10 or cathode contact 11 and power supply an excessively thick alarm lamp 15.Connection gas is provided on sleeve 5
The first valve 16 and first pressure gauge 17 of close chamber 6 are provided with duaspiracle 18 and second pressure gauge 19 on airtight storehouse 8.
When work, inflated respectively into air-tight chamber 6 and airtight storehouse 8 by the first valve 16 and duaspiracle 18 first,
Airtight sliding block 9 is moved freely in conduit 7 to balance the air pressure of two sides, the airtight cunning when the air pressure of airtight 9 two sides of sliding block is equal
9 position of block is fixed, at this point, air-tight chamber 6 is equal with air pressure in airtight storehouse 8.
When detection starts, it is ensured that airtight sliding block 9 is as shown in Figure 1, be located at meticulous alarm contact group 12 and contact of slightly alarming excessively
Between group 13, and meticulous alarm contact group 12 and contact group 13 of slightly alarming excessively are not connected by airtight sliding block 9:
When ratio-frequency welding brass wire diameter is meticulous, as shown in Figure 1, movable roller 2 is moved down with piston 4,6 air pressure of air-tight chamber
The air pressure for reducing and being less than in airtight storehouse 8, in order to reach new balance, airtight sliding block 9 moves to left and meticulous alarm contact group is connected
12 electrical connection, meticulous 14 luminous alarm of alarm lamp；
Conversely, airtight sliding block 9 moves to right and being electrically connected for thick alarm contact group 13 was connected when ratio-frequency welding brass wire diameter is excessively thick
It connects, excessively thick 15 luminous alarm of alarm lamp.
When the reading of first pressure gauge 17 and second pressure gauge 19 is inconsistent for a long time, then illustrate that airtight sliding block 9 may
It is seized, needs to overhaul in time.
Since the diameter of ratio-frequency welding copper wire product itself is smaller, the variation of its diameter more refinement during processing
It is small, only simply make ratio-frequency welding copper wire by two rollers, then monitors the spacing variation between two rollers, often detect
Accuracy be difficult to meet the requirements.
For the present embodiment since piston 4 has biggish area, it is biggish that small displacement can form air-tight chamber 6
Volume change, then be transmitted in the conduit 7 of smaller internal diameter, it will be able to the micro-displacement of movable roller 2 is zoomed into airtight sliding block 9
Larger displacement, so as to accurately detect the variation of the spacing between two rollers, so that ratio-frequency welding copper wire product diameter
It is more accurate to detect.
The better embodiment of the utility model is specifically described above, certainly, the utility model can be with
Using form different from the embodiment described above, those skilled in the art are in the premise without prejudice to the spirit of the present invention
Equivalent transformation or corresponding modification made by lower, all should belong in the protection scope of the utility model.
Claims (5)
1. a kind of ratio-frequency welding brass wire diameter on-line checking mechanism, it is characterised in that: the fixation roller including shaft fixed setting
(1) and shaft activity setting movable roller (2), the fixed roller (1) and it is described activity roller (2) roll surface set in opposite directions
It sets and axis is parallel；The shaft of the activity roller (2) is fixedly connected with one end of a connecting rod (3), connecting rod (3) coplanar orthogonal
In the axis of the fixed roller (1) and the movable roller (2), the other end of the connecting rod (3) vertically connects a piston
(4), the piston (4) and a sleeve (5) cooperate, and the sleeve (5) and the piston (4) cooperatively form an air-tight chamber (6),
The air-tight chamber (6) is connected to an airtight storehouse (8) by a conduit (7), is provided with airtight sliding block (9) in the conduit (7), and
It is provided on the tube wall of the conduit (7) by the contact group of airtight sliding block (9) the conducting electrical connection.
2. a kind of ratio-frequency welding brass wire diameter on-line checking mechanism according to claim 1, it is characterised in that: the contact group
Including positive contact (10) and cathode contact (11), the anode contact (10) and described in the cathode contact (11) is assembled in
On the tube wall of conduit (7), and the outside of the positive contact (10) and the cathode contact (11) is enclosed with insulation sleeve.
3. a kind of ratio-frequency welding brass wire diameter on-line checking mechanism according to claim 2, it is characterised in that: the contact group
For two groups and respectively meticulous alarm contact group (12) and excessively slightly alarm contact group (13), meticulous alarm contact group (12) position
Between the airtight sliding block (9) and the air-tight chamber (6), the excessively thick alarm contact group (13) is located at the airtight sliding block
(9) between the airtight storehouse (8).
4. a kind of ratio-frequency welding brass wire diameter on-line checking mechanism according to claim 3, it is characterised in that: the meticulous report
The positive contact (10) of alert contact group (12) and the cathode contact (11) are connected with power positive cathode respectively, and the mistake
It also connects between the positive contact (10) of thin alarm contact group (12) or the cathode contact (11) and power supply a meticulous report
Warning lamp (14)；The positive contact (10) of excessively thick alarm contact group (13) and the cathode contact (11) respectively with power supply
Positive and negative anodes are connected, and the positive contact (10) of excessively thick alarm contact group (13) or the cathode contact (11) and power supply
Between also connect an excessively thick alarm lamp (15).
5. a kind of ratio-frequency welding brass wire diameter on-line checking mechanism according to claim 1, it is characterised in that: the sleeve
(5) the first valve (16) and first pressure gauge (17) for being connected to the air-tight chamber (6) are provided on, on the airtight storehouse (8)
It is provided with duaspiracle (18) and second pressure gauge (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390766.3U CN209386956U (en) | 2019-03-26 | 2019-03-26 | A kind of ratio-frequency welding brass wire diameter on-line checking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390766.3U CN209386956U (en) | 2019-03-26 | 2019-03-26 | A kind of ratio-frequency welding brass wire diameter on-line checking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209386956U true CN209386956U (en) | 2019-09-13 |
Family
ID=67852719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920390766.3U Expired - Fee Related CN209386956U (en) | 2019-03-26 | 2019-03-26 | A kind of ratio-frequency welding brass wire diameter on-line checking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209386956U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257371A (en) * | 2020-03-16 | 2020-06-09 | 芜湖云邦铜业有限公司 | Detect and copper wire production line of pickling surface grease |
| CN111482477A (en) * | 2020-03-26 | 2020-08-04 | 浙江技鸣电工器材有限公司 | Online measurement control system of wire drawing machine |
-
2019
- 2019-03-26 CN CN201920390766.3U patent/CN209386956U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257371A (en) * | 2020-03-16 | 2020-06-09 | 芜湖云邦铜业有限公司 | Detect and copper wire production line of pickling surface grease |
| CN111257371B (en) * | 2020-03-16 | 2022-05-03 | 芜湖恒泰有色线材股份有限公司 | Detect and copper wire production line of pickling surface grease |
| CN111482477A (en) * | 2020-03-26 | 2020-08-04 | 浙江技鸣电工器材有限公司 | Online measurement control system of wire drawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 |