CN111430183A - Positioning detection device for power relay production - Google Patents
Positioning detection device for power relay production Download PDFInfo
- Publication number
- CN111430183A CN111430183A CN202010256424.XA CN202010256424A CN111430183A CN 111430183 A CN111430183 A CN 111430183A CN 202010256424 A CN202010256424 A CN 202010256424A CN 111430183 A CN111430183 A CN 111430183A
- Authority
- CN
- China
- Prior art keywords
- electric
- push rod
- detection device
- frame
- inductive switch
- Prior art date
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
- B41F17/001—Pad printing apparatus or machines
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
Abstract
The invention discloses a positioning detection device for power relay production, which comprises a rack, wherein an electric slide rail is horizontally and fixedly arranged at the top of the rack, a slide block is arranged on the electric slide rail in a sliding manner, an emitting end and a receiving end of an induction switch which are in correlation are respectively arranged on a driving push rod of a silica gel pad printing head and a positioning seat for placing a relay, so that a correlation laser induction switch is formed, when the relay is placed on the positioning seat, the emitting end and the receiving end of the induction switch are in correlation successfully, an electric signal is transmitted to a P L C controller, the P L C controller controls the electric slide rail and a first electric push rod to perform pad printing on the surface of the relay, and when the correlation laser induction switch is not successfully performed, the P L C controller stops performing pad printing, so that the phenomenon that a large number of misprints and skewed marks are generated by continuous operation of a machine is prevented, the error rate of relay pad printing is reduced, and the production efficiency of the pad printing of the relay is improved.
Description
Technical Field
The invention belongs to the technical field of relay production equipment, and particularly relates to a positioning detection device for power relay production.
Background
A relay is an electric control device that generates a predetermined step change in a controlled amount in an electric output circuit when a change in an input amount meets a predetermined requirement. It has an interactive relationship between a control system (also called an input loop) and a controlled system (also called an output loop). It is commonly used in automated control circuits, which are actually a "recloser" that uses low current to control high current operation. Therefore, the circuit plays the roles of automatic regulation, safety protection, circuit conversion and the like. The power relay is a directional element which can be used for a neutral point direct grounding system and used for zero-sequence current protection. Power relays are in great demand for various internal components requiring electrical protection, such as household appliances, factory equipment, vehicles and the like.
In the production process of the power relay, the electrical parameters of the relay at the production position are often required to be marked on the shell of the relay, so that the correct use of the relay is ensured, and the parameters of the relay are often arranged on the plastic shell of the relay in the production process by adopting a pad printing mode. However, in the prior art, the quality defects of the relay mark pad printing are many, a considerable part of relays generate skew offset due to the pad printing head of the relay mark, so that the situation of mark failure occurs, wherein the production problem caused by inaccurate positioning has great influence on the production efficiency of the relay, and in order to solve the positioning offset phenomenon generated by the conventional pad printing equipment, a positioning detection device for producing the power relay is provided for solving the problems in the prior art.
Disclosure of Invention
The invention aims to provide a positioning detection device for power relay production, which aims to solve the problem that the production efficiency of a relay is greatly influenced due to the fact that parameters printed on a relay shell are skewed and misprinted due to inaccurate positioning of pad printing equipment in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a power relay production is with location detection device, includes the frame, the top of frame is horizontal fixed mounting and has electronic slide rail, slidable mounting has the slider on the electronic slide rail, the bottom fixed mounting of slider has first electric putter, fixed mounting has silica gel to move printer head on first electric putter's the piston rod, one side welded fastening of frame bottom has the fixed plate, be horizontal direction fixed mounting on the fixed plate and have second electric putter, fixedly connected with briquetting on second electric putter's the piston rod, the one end fixed mounting of frame bottom has the positioning seat, the other end fixed mounting of frame bottom has the version platform, the one end fixedly connected with stopper of positioning seat, the upper portion fixedly connected with cushion of stopper.
Fixed mounting has a fixing base on first electric putter's the shell, be provided with the inductive switch transmitting terminal on the fixing base, be provided with the inductive switch receiving terminal on the positioning base, the top fixed mounting of frame has the P L C controller, the P L C controller passes through power supply line and inductive switch transmitting terminal and inductive switch receiving terminal electric connection.
Preferably, the bottom fixedly connected with base of frame, the base sets up to the heavy frame base of stainless steel, electronic slide rail sets up to marching type electric slide rail, first electric putter and second electric putter all set up to marching type electric putter.
Preferably, the upper end of the fixing plate is fixedly connected with a push rod seat, the second electric push rod is fixedly installed on the push rod seat, a through hole is formed in the upper end of the fixing plate, and a piston rod of the second electric push rod penetrates through the through hole.
Preferably, the upper portion of fixing base is seted up threaded through-hole, the screw thread is installed in the threaded through-hole and is locked the bolt, the screw rod tip of locking bolt compresses tightly in the lateral part of first electric putter shell.
Preferably, the inductive switch transmitting end and the inductive switch receiving end are arranged to be opposite laser inductive switches, and the inductive switch receiving end on the positioning seat and the inductive switch transmitting end on the fixing seat are vertically aligned.
Preferably, the top fixed mounting of frame has the block terminal, the block terminal is used for the power supply of electric slide rail, first electric putter, second electric putter, inductive switch transmitting terminal, inductive switch receiving terminal.
Preferably, the top lower extreme fixed mounting of frame has the air exhauster, the intercommunication is fixed with universal bamboo joint pipe on the air exhauster, the air exhauster passes through universal bamboo joint pipe intercommunication is fixed with the air exhaust mouth.
Preferably, the signal receiving end of the P L C controller is electrically connected to the inductive switch receiving end and the inductive switch transmitting end, and the signal output end of the P L C controller is electrically connected to the signal receiving ends of the electric slide rail and the first electric push rod.
The invention has the technical effects and advantages that: compared with the prior art, the positioning detection device for power relay production provided by the invention has the following advantages:
the invention forms the correlation laser induction switch by arranging the correlation induction switch transmitting end and the induction switch receiving end on the driving push rod of the silica gel transfer printing head and the positioning seat for placing the relay, when the relay is placed on the positioning seat, the correlation of the transmitting end and the receiving end of the induction switch is successful, the electric signal is transmitted to the P L C controller, then the P L C controller controls the electric slide rail and the first electric push rod to transfer the surface of the relay, when the correlation laser induction switch is not successfully performed, the P L C controller stops not to transfer, thereby preventing the machine from continuously operating to produce a large amount of marks with wrong printing and skew printing, reducing the error rate of relay transfer printing and improving the production efficiency of transfer printing.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic structural view of a first electric putter of the present invention;
FIG. 3 is a schematic structural diagram of the positioning base of the present invention;
fig. 4 is a schematic structural view of a second electric putter of the present invention.
The device comprises a machine frame 1, a motor-driven sliding rail 2, a sliding block 3, a fixing plate 4, a fixing plate 5, a printing table 6, a base 7, a positioning seat 8, a first motor-driven push rod 9, a silica gel transfer printing head 10, a fixing seat 11, an exhaust fan 12, an air suction nozzle 13, a limiting block 14, a second motor-driven push rod 15, a universal bamboo joint pipe 15, an induction switch receiving end 16, a cushion block 17, a sensing switch transmitting end 18, a pressure block 19, a through hole 20, a through hole 21, a push rod seat 22, a P L C controller 23, a distribution box 24, a power supply line 25, a threaded through hole 26 and a locking bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a positioning detection device for power relay production, which is shown in figures 1-4 and comprises a rack 1, wherein an electric slide rail 2 is horizontally and fixedly arranged at the top of the rack 1, a slide block 3 is slidably arranged on the electric slide rail 2, a first electric push rod 8 is fixedly arranged at the bottom of the slide block 3, a silica gel transfer printing head 9 is fixedly arranged on a piston rod of the first electric push rod 8, a fixed plate 4 is fixedly welded at one side of the bottom of the rack 1, a second electric push rod 14 is fixedly arranged on the fixed plate 4 in the horizontal direction, a press block 19 is fixedly connected onto a piston rod of the second electric push rod 14, a positioning seat 7 is fixedly arranged at one end of the bottom of the rack 1, a plate printing table 5 is fixedly arranged at the other end of the bottom of the rack 1, a limiting block 13 is fixedly connected at one.
Fixed mounting has fixing base 10 on first electric putter 8's the shell, is provided with inductive switch transmitting terminal 18 on the fixing base 10, is provided with inductive switch receiving terminal 16 on the positioning seat 7, and the top fixed mounting of frame 1 has P L C controller 22, and P L C controller 22 passes through power supply line 24 and inductive switch transmitting terminal 18 and inductive switch receiving terminal 16 electric connection.
Further, the bottom fixedly connected with base 6 of frame 1, base 6 set up to the heavy frame base of stainless steel, and electric slide rail 2 sets up to marching type electric slide rail, and first electric putter 8 all sets up to marching type electric putter with second electric putter 14.
Further, a push rod seat 21 is fixedly connected to the upper end of the fixing plate 4, the second electric push rod 14 is fixedly mounted on the push rod seat 21, a through hole 20 is formed in the upper end of the fixing plate 4, and a piston rod of the second electric push rod 14 penetrates through the through hole 20.
Further, the upper portion of the fixing seat 10 is provided with a threaded through hole 25, a locking bolt 26 is installed in the threaded through hole 25 in a threaded manner, and the end of the screw of the locking bolt 26 is pressed against the side portion of the outer shell of the first electric push rod 8.
Further, the inductive switch transmitting terminal 18 and the inductive switch receiving terminal 16 are set to be a correlation laser inductive switch, and the inductive switch receiving terminal 16 on the positioning seat 7 and the inductive switch transmitting terminal 18 on the fixing seat 10 are vertically aligned.
Further, a distribution box 23 is fixedly mounted at the top of the rack 1, and the distribution box 23 is used for supplying power to the electric sliding rail 2, the first electric push rod 8, the second electric push rod 14, the inductive switch transmitting end 18 and the inductive switch receiving end 16.
Further, an exhaust fan 11 is fixedly installed at the lower end of the top of the rack 1, a universal bamboo joint pipe 15 is fixedly communicated with the exhaust fan 11, and an exhaust nozzle 12 is fixedly communicated with the exhaust fan 11 through the universal bamboo joint pipe 15.
Further, the signal receiving terminal of the P L C controller 22 is electrically connected to the inductive switch receiving terminal 16 and the inductive switch transmitting terminal 18, and the signal output terminal of the P L C controller 22 is electrically connected to the signal receiving terminals of the electric slide rail 2 and the first electric push rod 8.
The device is characterized in that a transmission end 18 and a receiving end 16 of an induction switch which are in opposite shooting are respectively arranged on a driving push rod of a silica gel pad printing head 9 and a positioning seat 7 for placing a relay, so that an opposite-shooting type laser induction switch is formed, when the relay is placed on the positioning seat 7, the transmission end and the receiving end of the induction switch are in opposite shooting successfully, an electric signal is transmitted to a P L C controller 22, the P L C controller 22 controls an electric slide rail 2 and a first electric push rod 8 to perform pad printing on the surface of the relay, and when the opposite-shooting type laser induction switch is not in opposite shooting successfully, the P L C controller stops not to perform pad printing, so that a large number of marks which are misprinted and askew are produced due to continuous operation of a machine are prevented, the error rate of the pad printing of the relay is reduced, and the production efficiency of the pad printing is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a power relay production is with location detection device, includes frame (1), its characterized in that: the top of the frame (1) is horizontally and fixedly provided with an electric sliding rail (2), the electric sliding rail (2) is provided with a sliding block (3) in a sliding way, a first electric push rod (8) is fixedly arranged at the bottom of the slide block (3), a silica gel pad printing head (9) is fixedly arranged on a piston rod of the first electric push rod (8), a fixed plate (4) is welded and fixed on one side of the bottom of the frame (1), a second electric push rod (14) is fixedly installed on the fixed plate (4) in the horizontal direction, a piston rod of the second electric push rod (14) is fixedly connected with a press block (19), a positioning seat (7) is fixedly arranged at one end of the bottom of the frame (1), a plate printing table (5) is fixedly arranged at the other end of the bottom of the frame (1), one end of the positioning seat (7) is fixedly connected with a limiting block (13), and the upper part of the limiting block (13) is fixedly connected with a cushion block (17);
fixed mounting has fixing base (10) on the shell of first electric putter (8), be provided with inductive switch transmitting terminal (18) on fixing base (10), be provided with inductive switch receiving terminal (16) on positioning seat (7), the top fixed mounting of frame (1) has P L C controller (22), P L C controller (22) are through power supply line (24) and inductive switch transmitting terminal (18) and inductive switch receiving terminal (16) electric connection.
2. The positioning detection device for power relay production according to claim 1, characterized in that: the bottom fixedly connected with base (6) of frame (1), base (6) set up to the heavy frame base of stainless steel, electric slide rail (2) set up to marching type electric slide rail, first electric putter (8) and second electric putter (14) all set up to marching type electric putter.
3. The positioning detection device for power relay production according to claim 1, characterized in that: the upper end fixedly connected with push rod seat (21) of fixed plate (4), second electric putter (14) fixed mounting in on push rod seat (21), through hole (20) have been seted up to the upper end of fixed plate (4), the piston rod of second electric putter (14) runs through in this through hole (20).
4. The positioning detection device for power relay production according to claim 1, characterized in that: screw thread through-hole (25) have been seted up on the upper portion of fixing base (10), locking bolt (26) are installed to the screw thread in screw thread through-hole (25), the screw rod tip of locking bolt (26) compresses tightly in the lateral part of first electric putter (8) shell.
5. The positioning detection device for power relay production according to claim 1, characterized in that: the induction switch transmitting terminal (18) and the induction switch receiving terminal (16) are arranged to be opposite laser induction switches, and the induction switch receiving terminal (16) on the positioning seat (7) and the induction switch transmitting terminal (18) on the fixing seat (10) are vertically aligned.
6. The positioning detection device for power relay production according to claim 1, characterized in that: the top fixed mounting of frame (1) has block terminal (23), block terminal (23) are used for the power supply of electric slide rail (2), first electric putter (8), second electric putter (14), inductive switch transmitting terminal (18), inductive switch receiving terminal (16).
7. The positioning detection device for power relay production according to claim 1, characterized in that: the air exhaust fan is characterized in that an air exhaust fan (11) is fixedly mounted at the lower end of the top of the rack (1), universal bamboo joint pipes (15) are fixedly communicated with the air exhaust fan (11), and air exhaust nozzles (12) are fixedly communicated with the universal bamboo joint pipes (15).
8. The positioning and detecting device for the power relay production as claimed in claim 1, wherein the signal receiving end of the P L C controller (22) is electrically connected with the inductive switch receiving end (16) and the inductive switch transmitting end (18), and the signal output end of the P L C controller (22) is electrically connected with the signal receiving ends of the electric sliding rail (2) and the first electric push rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010256424.XA CN111430183A (en) | 2020-04-02 | 2020-04-02 | Positioning detection device for power relay production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010256424.XA CN111430183A (en) | 2020-04-02 | 2020-04-02 | Positioning detection device for power relay production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111430183A true CN111430183A (en) | 2020-07-17 |
Family
ID=71557449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010256424.XA Pending CN111430183A (en) | 2020-04-02 | 2020-04-02 | Positioning detection device for power relay production |
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| Country | Link |
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| CN (1) | CN111430183A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2262598A1 (en) * | 1974-02-28 | 1975-09-26 | Parke Davis & Co | |
| CN105644138A (en) * | 2016-04-06 | 2016-06-08 | 江苏悦达包装储运有限公司 | Full-automatic printing device for paperboards |
| CN205395414U (en) * | 2016-03-05 | 2016-07-27 | 温岭市宇龙印刷机械有限公司 | Independent first double -colored bat printing machine of gluing |
| CN205871455U (en) * | 2016-06-30 | 2017-01-11 | 泰马克精密铸造（苏州）有限公司 | Pad printing device |
| CN205929775U (en) * | 2016-08-03 | 2017-02-08 | 广东格林精密部件股份有限公司 | Pad printing machine |
| CN107521219A (en) * | 2016-06-21 | 2017-12-29 | 重庆界首科技有限公司 | A kind of plastic products mark printing device |
| CN107554061A (en) * | 2017-10-27 | 2018-01-09 | 潍坊华光数码设备有限公司 | A kind of circuit board printing equipment |
| CN108340666A (en) * | 2018-04-24 | 2018-07-31 | 海宁酷彩数码科技有限公司 | A kind of printing device of food package film |
-
2020
- 2020-04-02 CN CN202010256424.XA patent/CN111430183A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2262598A1 (en) * | 1974-02-28 | 1975-09-26 | Parke Davis & Co | |
| CN205395414U (en) * | 2016-03-05 | 2016-07-27 | 温岭市宇龙印刷机械有限公司 | Independent first double -colored bat printing machine of gluing |
| CN105644138A (en) * | 2016-04-06 | 2016-06-08 | 江苏悦达包装储运有限公司 | Full-automatic printing device for paperboards |
| CN107521219A (en) * | 2016-06-21 | 2017-12-29 | 重庆界首科技有限公司 | A kind of plastic products mark printing device |
| CN205871455U (en) * | 2016-06-30 | 2017-01-11 | 泰马克精密铸造（苏州）有限公司 | Pad printing device |
| CN205929775U (en) * | 2016-08-03 | 2017-02-08 | 广东格林精密部件股份有限公司 | Pad printing machine |
| CN107554061A (en) * | 2017-10-27 | 2018-01-09 | 潍坊华光数码设备有限公司 | A kind of circuit board printing equipment |
| CN108340666A (en) * | 2018-04-24 | 2018-07-31 | 海宁酷彩数码科技有限公司 | A kind of printing device of food package film |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20200717 |