CN202845553U - Fine blanking machine operating platform automatic mold locking, monitoring and controlling system - Google Patents
Fine blanking machine operating platform automatic mold locking, monitoring and controlling system Download PDFInfo
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- CN202845553U CN202845553U CN 201220486119 CN201220486119U CN202845553U CN 202845553 U CN202845553 U CN 202845553U CN 201220486119 CN201220486119 CN 201220486119 CN 201220486119 U CN201220486119 U CN 201220486119U CN 202845553 U CN202845553 U CN 202845553U
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Abstract
A fine blanking machine operating platform automatic mold locking, monitoring and controlling system is used for automatic monitoring and controlling of installing and changing of a fine blanking hydraulic press machine mold. The fine blanking machine operating platform automatic mold locking, monitoring and controlling system comprises an electric controlling system, a hydraulic system and a pneumatic system. An upper operating platform and a lower operating platform in a rack are respectively connected with an upper connection plate and a lower connection plate. Sensors used for monitoring the laminating state of the mold are arranged in the upper operating platform and the lower operating platform of a fine blanking machine. Locking systems are arranged in the upper operating platform and the lower operating platform of the fine blanking machine in an integrated mold. The locking function of the mold is achieved though a locking lever to guarantee that the mold is installed in place. The sensors or switches are utilized to feedback information of each action of mold installation, so that the fine blanking machine operating platform automatic mold locking, monitoring and controlling system guarantees the accuracy of action performing and brings convenience for the early detection and the quick fix of an equipment failure. In addition, under the cooperation of strict logical relations, safe and reliable software programs, and safeguard procedures of an operating and controlling system and the hydraulic system, controlling and fault detecting are convenient, fast and efficient, and the safety and the reliability of the processes of equipment changing and locking are improved greatly.
Description
Technical field
The utility model relates to mechanical equipment technical field, specifically hydraulic automatic locking mould, monitoring and the control system of a kind of fine-edge blanking hydraulic press (hereinafter to be referred as smart impact machine).
Background technology
At present, smart impact machine is widely used in the processing of auto parts manufacturing and complex precise part, is applicable to simultaneously the processing of the precision stamping spare of small batch.Be used for the smart impact machine of production in enormous quantities, smart impact machine mould need regularly replace and repair; And being used for the smart impact machine that small batch is produced, the frequency of changing fine blanking die is higher; Under the normal condition, need artificial unloading's nut and fastening nut during locking die, coupling mechanism force is wayward, and more mold exchange once needs about one hour, and the labour intensity of installation mold is large.Therefore, often cause the centering of mould poor, mould and workbench are fitted bad, directly cause the lost of life of mould, more serious situation is, in the smart impact machine course of work, the loosening mould that can cause of mould damages, or cause the damage of smart impact machine equipment, or cause the personal accident to operating personnel, there is larger hidden danger.
Therefore, location and the mold lock modular system of existing smart impact machine mould improved, improve the safety and reliability of equipment, seemed more and more important.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present utility model is to provide the automatic locked mode of a kind of smart impact machine workbench, monitoring and control system, to improve the automaticity of smart impact machine, shorten the replacing time of mould, reduce operating personnel's labour intensity, abatement apparatus and personnel's hidden danger improves utilization rate of equipment and installations.
For achieving the above object, be connected with the mould lower connecting plate on the lower table in the utility model frame, be connected with the mould upper junction plate on the upper table, it is characterized in that.
Be integrated with a plurality of locking cylinders under the table top of described lower table, locking cylinder piston one is installed in the table top of lower table, guide finger one and spring one are housed on the lower surface of locking cylinder piston one, in the T-shaped groove on locking cylinder piston one top lower check lock lever is housed, locking cylinder piston one and guide finger one thereof, spring one and lower check lock lever are connected to by pressure ring one on the step surface of stepped hole of lower table; Locking cylinder piston one drives the function that lower check lock lever is realized locking die, and the oil-in of a plurality of locking cylinders is connected by the oil duct of lower table respectively; Be provided with a plurality of sensors two in the lower table; The a plurality of support rollers of two rows are installed in the lower table, the small plunger that is connected with hydraulic system be contained in support roller below, small plunger is connected to by pressing plate and end cap on the step surface of stepped hole of lower table; The side guide seat is equipped with in the both sides, upper surface of lower table, and there are a plurality of grooves the inboard of side guide seat, and roller is housed in the groove, the contact both sides of roller and mould lower connecting plate; Be distributed with two T-shaped grooves about the bottom surface of mould lower connecting plate, the square groove of mould lower connecting plate trailing flank contacts with the projection of the locating piece at lower table rear portion, locating piece is connected on the lower table, is equipped with in the locating piece with electric control system to be connected, and can to monitor sensor three and the sensor four that mould puts in place; Be provided with air flue and breather valve one in the lower table.
Be integrated with a plurality of locking cylinders under the table top of described upper table, locking cylinder piston two is installed in the table top of upper table, guide finger two and spring two are housed on the upper surface of locking cylinder piston two, in the T-shaped groove of locking cylinder piston two bottoms the tight bar of locking is housed, locking cylinder piston two and guide finger two thereof and spring two-way are crossed on the step surface of stepped hole that pressure ring two is connected to upper table; Locking cylinder piston two drives the function that upper check lock lever is realized locking die, and the oil-in of a plurality of locking cylinders is connected by the oil duct of upper table respectively; The cylinder rod of upper check lock lever and cylinder is connected as a single entity, cylinder carries can monitor the magnetic switch that check lock lever accurately moves to the locking zone, magnetic switch is connected with electric control system, and a plurality of sensors one that are connected with electric control system are housed in the table top of upper table; Be distributed with two T-shaped grooves about the end face of mould upper junction plate, and at each T-shaped groove two ends the empty avoiding gain arranged; Be provided with air flue and breather valve two in the upper table 14.
The hydraulic circuit of described upper table and lower table and control system are two autonomous systems, and the hydraulic system of the pillar plug cylinder of control small plunger motion is independently hydraulic circuit and control system, and two above pressure-detecting devices are installed in each system.
The pneumatic system of described promotion cylinder moving is independently pneumatic circuit and control system, and two above pressure-detecting devices are installed in the system.
The utility model is equipped with sensor in the lower table of smart impact machine and upper table, be used for monitoring mould fit-state; And in the lower table of smart impact machine and upper table, be integrated with locking cylinder, realize the mold-locked function by check lock lever; In lower table, be integrated with a plurality of support rollers and hydraulic ram cylinders, can realize rising and the decline of support roller; In the table top both sides of lower table, two a rows roller guiding is arranged, convenient, flexible push-and-pull; The rear portion of lower table has machinery extremely spacing, and Sensor monitoring is arranged, and guarantees that mould is in place.
The utility model compared with prior art, each action of installation mold all by sensor or switch feedback information, is guaranteed the accuracy of execution action, is conducive to the early detection of equipment fault and repairs fast; If die location is unusual in the smart impact machine normal operation; also can pass through sensor or switch feedback information; defence program starts; for interlocking and interlock are provided between the action; greatly facilitate the automation control of equipment; and there are tight logical relation and safe and reliable software program and operation control system to cooperate with the safeguard measure of hydraulic system; make control and fault detect more convenient, efficient; the process safety that can realize the replacing of mould and locking is reliable, and the safety of equipment and reliability are improved.
Description of drawings
Fig. 1 is the structure diagram of upper and lower workbench of the present utility model.
Fig. 2 is the lower table top view of Fig. 1.
Fig. 3 is the upper table upward view of Fig. 1.
Fig. 4 is the cutaway view of the C-C of Fig. 3.
Fig. 5 is the mould lower connecting plate structure diagram of Fig. 1.
Fig. 6 is the mould upper junction plate structure diagram of Fig. 1.
Fig. 7 is the top view of Fig. 5.
Fig. 8 is the top view of Fig. 6.
Fig. 9 is the I-I enlarged drawing of Fig. 1.
Figure 10 is the II-II enlarged drawing of Fig. 1.
Figure 11 is the III-III enlarged drawing of Fig. 1.
Figure 12 is the IV-IV enlarged drawing of Fig. 1.
The specific embodiment
Such as Fig. 1, Fig. 2, Fig. 5, Fig. 7, Fig. 9, Figure 11, shown in Figure 12, the structure of lower table 1 is composed as follows:
Under the table top of the lower table 1 of smart impact machine, be integrated with a plurality of locking cylinders, locking cylinder piston 1 is installed in the table top of lower table 1, guide finger 1 and spring 1 are installed on the lower surface of locking cylinder piston 1, the T-shaped groove on top is equipped with lower check lock lever 6, and locking cylinder piston 1 and guide finger 1 thereof, spring 1 and lower check lock lever 6 are connected to by pressure ring one 5 usefulness securing members on the step surface of stepped hole of lower table 1; Locking cylinder piston 1 drives the function that lower check lock lever 6 is realized locking die, and the oil-in of a plurality of locking cylinders is connected by the oil duct of lower table 1 respectively; The a plurality of support rollers 18 of two rows are installed in the lower table 1 of smart impact machine, a small plunger 21 is arranged below support roller 18, small plunger 21 is connected to by pressing plate 19 and end cap 20 usefulness securing members on the step surface of stepped hole of lower table 1, small plunger 21 can move up and down under the effect of oil pressure, and support roller 18 moves up and down along with moving of small plunger 21; Both sides, upper surface at the lower table 1 of smart impact machine, side guide seat 16 is installed, and side guide seat 16 usefulness securing members are connected to the upper surface of lower table 1, and there are a plurality of grooves the inboard of side guide seat 16, roller 17 is housed, the contact both sides of roller 17 and mould lower connecting plate 7 in the groove; Be distributed with two T-shaped grooves about the bottom surface of mould lower connecting plate 7, the square groove of mould lower connecting plate 7 trailing flanks contacts with the projection of the locating piece 25 at lower table 1 rear portion, locating piece 25 is connected on the lower table 1, is equipped with electric control system in the locating piece 25 to be connected, and can to monitor sensor 3 23 and the sensor 4 26 that mould puts in place; In the table top of the lower table 1 of smart impact machine, a plurality of sensors 2 22 are installed; Be provided with air flue and breather valve 1 in the lower table 1.
Such as Fig. 1, Fig. 3, Fig. 4, Fig. 6, Fig. 8, shown in Figure 10, the structure of upper table 14 is composed as follows;
Under the table top of the upper table 14 of smart impact machine, be integrated with a plurality of locking cylinders, locking cylinder piston 2 13 has been installed in the table top of upper table 14, guide finger 2 11 and spring 2 12 are housed on the upper surface of locking cylinder piston 2 13, the tight bar 9 of locking is housed in the T-shaped groove of locking cylinder piston 2 13 bottoms, and locking cylinder piston 2 13 and guide finger 2 11 thereof and spring 2 12 are connected to by pressure ring 2 10 on the step surface of stepped hole of upper table 14; Locking cylinder piston 2 13 drives the function that upper check lock lever 9 is realized locking die, and the oil-in of a plurality of locking cylinders is connected by the oil duct of upper table 14 respectively; Upper check lock lever 9 is connected as a single entity with the cylinder rod of cylinder 27, and cylinder 27 carries can monitor the magnetic switch 28 that check lock lever 9 accurately moves to the locking zone, and a plurality of sensors 1 that are connected with electric control system are housed in the table top of upper table 14; Be distributed with two T-shaped grooves about the end face of mould upper junction plate 8, and at each T-shaped groove two ends the empty avoiding gain arranged, can effectively shorten the displacement of upper check lock lever 9, make things convenient for the replacing of mould; Be provided with air flue and breather valve 2 29 in the upper table 14.
The sequence of movement that the utility model mould is installed is as follows:
(1) when fine blanking die is pushed into the lower table 1 of smart impact machine, the bottom surface of mould lower connecting plate 7 contacts with the support roller 18 that rises to the limit, but the bottom surface of mould lower connecting plate 7 not with the Surface Contact of lower table 1, under the guiding of the roller 17 of 16 li of side guide seats, the two sides of mould lower connecting plate 7 contact with roller 17, and lower check lock lever 6 enters in the T-shaped groove of mould lower connecting plate 7 bottom surfaces;
(2) along with fine blanking die is pushed into the workspace, the square groove of mould lower connecting plate 7 trailing flanks contacts with the projection of the locating piece 25 at lower table 1 rear portion, locating piece 25 usefulness securing members are connected on the lower table 1, enter into fully when square groove in the projection of locating piece 25, and when mould lower connecting plate 7 trailing flanks contact with projection two step surfaces of locating piece 25, being installed in sensor 3 23 in the locating piece 25 and sensor 4 26 detects simultaneously mould and puts in place, sensor 3 23 and sensor 4 26 send signal simultaneously, the system validation mould is pushed into correct position, the electric control system control magnetic valve of essence impact machine, the oil pressure of small plunger 21 bottoms is laid down, after oil pressure is laid down fully, locking cylinder piston one 4 step places pass into the high pressure liquid force feed, locking cylinder piston 1 and lower check lock lever 6, guide finger 1 moves down together, spring 1 is compressed, the air of locking cylinder piston one 4 bottoms enters in the atmosphere by air flue and the breather valve 1 of 1 li of lower table, instantly check lock lever 6 driven mold lower connecting plates 7 move down together, when mould lower connecting plate 7 bottom surfaces contact with the upper surface of lower table 1, mould is locked against on the lower table 1, and several sensors 2 22 that are distributed in 1 li of lower table must can both be sensed mould lower connecting plate 7 bottom surfaces, and send simultaneously signal, if there is one to fail sender, the installation procedure of mould is not down carried out, and warning and prompting mould and lower table 1 fail to fit fully, console just can show the sensor of failing to fit fully, the convenient inspection and the elimination fault;
(3) when the mould lower connecting plate 7 that correctly installs mould, the lower table 1 of essence impact machine could rise, when rising to the bottom surface of upper table 14, the mould upper junction plate 8 of mould fits, several sensors 15 that upper table is 14 li, must can both sense mould upper junction plate 8 bottom surfaces, and send simultaneously signal, if there is one to fail sender, the installation procedure of mould is not down carried out, and warning and prompting upper junction plate 8 bottom surfaces and upper table 14 fail to fit fully, console just can show the sensor of failing to fit fully, the convenient inspection and the elimination fault;
(4) when correctly installing mould upper junction plate 8, the cylinder rod of four cylinders 27 promotes upper check lock lever 9 and enters the locking zone, the cylinder rod of wherein going up check lock lever 9 and cylinder 27 is connected as a single entity, the magnetic switch 28 that cylinder 27 carries, can detect the operating position of cylinder 27, guarantee that upper check lock lever 9 correctly moves to the locking zone, simultaneously, the correct operation of the magnetic valve 28 of essence impact machine control cylinder 27, if upper check lock lever 9 puts in place, the magnetic switch 28 of four cylinders 27 is correct sender all, and program is carried out next one action, otherwise, the installation procedure of mould is not down carried out, and it is regional that the upper check lock lever 9 that prompting warning cylinder connects fails correctly to enter locking, and console can show fails correctly to enter the upper check lock lever 9 of locking the zone, the convenient inspection and the elimination fault;
(5) when upper check lock lever 9 is correctly moved to the locking zone by cylinder 27 after, the step place of the locking cylinder piston 2 13 of upper table 14 passes into the high pressure liquid force feed, locking cylinder piston 2 13 and upper check lock lever 9, guide finger 2 11 moves up together, spring 2 12 is compressed, the air on locking cylinder piston 2 13 tops enters in the atmosphere by air flue and the breather valve 2 29 in the upper table 14, upper check lock lever 9 driven mold upper junction plates 8 move up together, when upper check lock lever 9 locking faces contact with the T-shaped groove ledge surface of mould upper junction plate 8, mould is locked against on the upper table 14;
(6) if in the process of locking die, or mould is in normal operation, if sensor 3 23, sensor 4 26, there is one to occur unusual among sensor 1 or the magnetic switch 28, the essence impact machine is the defence program of access arrangement, and the alarm trouble point is protected the normal safe operation of equipment to greatest extent, prevents the generation of contingency;
(7) if mold exchange more, the operation program of replacing is contrary to the above,, but each step action executing has sensor or magnetic switch feedback information, guarantees that each step action executing puts in place and correct, and possesses interlocking and interlock between the action.
The clamping system of upper table 14 of the present utility model and lower table 1 is two independently hydraulic circuit and control systems; the hydraulic system of pillar plug cylinder also is independently hydraulic circuit and control system; two above pressure-detecting devices are installed in each system; in case the pressure that pressure-detecting device detects in the clamping system hydraulic circuit is undesired; get final product the activated equipment defence program, and the prompting warning, console can show the trouble point of hydraulic circuit; the convenient inspection is until thoroughly eliminate fault.
The pneumatic system that the utility model promotes cylinder 27 motions is independently pneumatic circuit and a control system; two above pressure-detecting devices are installed in the system; in case the pressure that pressure-detecting device detects in the pneumatic system loop is undesired; get final product the activated equipment defence program; and prompting is reported to the police; console can show the trouble point of gas circuit, and convenient the inspection is until thoroughly eliminate fault.
The utlity model has reliable software program and the operation control system of tight logical relation, can automatically realize the installation and replacing action of mould, each action of installation mold, there are sensor or switch to come feedback information, guarantee the accuracy of execution action, for interlocking and interlock between the action provide possibility, greatly facilitate the automation control of equipment, add reliable program and hydraulic system, pneumatic system cooperates, can realize the replacing of mould and the security of locking, and Real-Time Monitoring, the lead-time shortens greatly, really realizes increasingly automated and intelligent under the security reliability guaranteed conditions of smart impact machine.
Claims (3)
1. the automatic locked mode of smart impact machine workbench, monitoring and control system are connected with mould lower connecting plate (7) on the lower table (1) in the frame, are connected with mould upper junction plate (8) on the upper table (14), it is characterized in that:
Be integrated with a plurality of locking cylinders under the table top of described lower table (1), locking cylinder piston one (4) is installed in the table top of lower table (1), guide finger one (2) and spring one (3) are housed on the lower surface of locking cylinder piston one (4), in the T-shaped groove on locking cylinder piston one (4) top lower check lock lever (6) is housed, locking cylinder piston one (4) and guide finger one (2) thereof, spring one (3) and lower check lock lever (6) are connected to by pressure ring one (5) on the step surface of stepped hole of lower table (1); Locking cylinder piston one (4) drives the function that lower check lock lever (6) is realized locking die, and the oil-in of a plurality of locking cylinders is connected by the oil duct of lower table (1) respectively; Be provided with a plurality of sensors two (22) in the lower table (1); Two row's a plurality of support rollers (18) are installed in the lower table (1), the small plunger that is connected with hydraulic system (21) be contained in support roller (18) below, small plunger (21) is connected to by pressing plate (19) and end cap (20) on the step surface of stepped hole of lower table (1); Side guide seat (16) is equipped with in the both sides, upper surface of lower table (1), and there are a plurality of grooves the inboard of side guide seat (16), and roller (17) is housed in the groove, the contact both sides of roller (17) and mould lower connecting plate (7); Be distributed with two T-shaped grooves about the bottom surface of mould lower connecting plate (7), the square groove of mould lower connecting plate (7) trailing flank contacts with the projection of the locating piece (25) at lower table (1) rear portion, locating piece (25) is connected on the lower table (1), is equipped with electric control system in the locating piece (25) to be connected, and can to monitor sensor three (23) and the sensor four (26) that mould puts in place; Be provided with air flue and breather valve one (24) in the lower table (1);
Be integrated with a plurality of locking cylinders under the table top of described upper table (14), locking cylinder piston two (13) is installed in the table top of upper table (14), guide finger two (11) and spring two (12) are housed on the upper surface of locking cylinder piston two (13), in the T-shaped groove of locking cylinder piston two (13) bottoms the tight bar (9) of locking is housed, locking cylinder piston two (13) and guide finger two (11) thereof and spring two (12) are connected to by pressure ring two (10) on the step surface of stepped hole of upper table (14); Check lock lever (9) is realized the function of locking die in two (13) drives of locking cylinder piston, and the oil-in of a plurality of locking cylinders is connected by the oil duct of upper table (14) respectively; Upper check lock lever (9) is connected as a single entity with the cylinder rod of cylinder (27), cylinder (27) carries can monitor the magnetic switch (28) that check lock lever (9) accurately moves to the locking zone, magnetic switch (28) is connected with electric control system, and a plurality of sensors one (15) that are connected with electric control system are housed in the table top of upper table (14); Be distributed with two T-shaped grooves about the end face of mould upper junction plate (8), and at each T-shaped groove two ends the empty avoiding gain arranged; Be provided with air flue and breather valve two (29) in the upper table (14).
2. the automatic locked mode of smart impact machine workbench according to claim 1, monitoring and control system, it is characterized in that: the hydraulic circuit of upper table (14) and lower table (1) and control system are two autonomous systems, the hydraulic system of the pillar plug cylinder of control small plunger (21) motion is independently hydraulic circuit and control system, and two above pressure-detecting devices are installed in each system.
3. the automatic locked mode of smart impact machine workbench according to claim 1, monitoring and control system is characterized in that: the pneumatic system that promotes cylinder (27) motion is independently pneumatic circuit and control system, and two above pressure-detecting devices are installed in the system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220486119 CN202845553U (en) | 2012-09-24 | 2012-09-24 | Fine blanking machine operating platform automatic mold locking, monitoring and controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220486119 CN202845553U (en) | 2012-09-24 | 2012-09-24 | Fine blanking machine operating platform automatic mold locking, monitoring and controlling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202845553U true CN202845553U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220486119 Withdrawn - After Issue CN202845553U (en) | 2012-09-24 | 2012-09-24 | Fine blanking machine operating platform automatic mold locking, monitoring and controlling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202845553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182883A (en) * | 2016-09-19 | 2016-12-07 | 南通市腾达锻压机床厂 | The movable work table driving device of hydraulic sheet metal drawing press |
| CN111496912A (en) * | 2020-04-29 | 2020-08-07 | 滁州市锴模装备模具制造有限公司 | Refrigerator inner bag mould stamping device |
-
2012
- 2012-09-24 CN CN 201220486119 patent/CN202845553U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182883A (en) * | 2016-09-19 | 2016-12-07 | 南通市腾达锻压机床厂 | The movable work table driving device of hydraulic sheet metal drawing press |
| CN111496912A (en) * | 2020-04-29 | 2020-08-07 | 滁州市锴模装备模具制造有限公司 | Refrigerator inner bag mould stamping device |
| CN111496912B (en) * | 2020-04-29 | 2021-12-03 | 滁州市锴模装备模具制造有限公司 | Refrigerator inner bag mould stamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130403 Effective date of abandoning: 20151007 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |