CN202006537U - Automatic induction control device of rubber vulcanizing machine - Google Patents
Automatic induction control device of rubber vulcanizing machine Download PDFInfo
- Publication number
- CN202006537U CN202006537U CN2011200411458U CN201120041145U CN202006537U CN 202006537 U CN202006537 U CN 202006537U CN 2011200411458 U CN2011200411458 U CN 2011200411458U CN 201120041145 U CN201120041145 U CN 201120041145U CN 202006537 U CN202006537 U CN 202006537U
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- proximity switch
- vulcanizing machine
- tie rod
- sliding
- automatic induction
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Abstract
The utility model discloses an automatic induction control device of a rubber vulcanizing machine, which comprises a front-end proximity switch, a rear-end proximity switch and an induction block. The front-end proximity switch is assembled at a die advancing and withdrawing cylinder of the vulcanizing machine, the induction block is fixedly mounted with sliding draw bars, an aluminum extrusion frame plate is fixedly mounted on one side of the die advancing and withdrawing cylinder and is parallel to the die advancing and withdrawing cylinder, the aluminum extrusion frame plate comprises a slide track cavity and a mounting plate, an opening on the upper portion of the slide track cavity is downward, the mounting plate is connected with the slide track cavity and is also utilized as a shading panel, sliding convex tracks which are convex inwards are symmetrically disposed on two side surfaces of the slide track cavity oppositely, the sliding draw bars are slidably arranged in the slide track cavity, the induction block is provided with inwards concave slide grooves which are in sliding fit with the sliding convex tracks, the sliding draw bars are synchronously parallel and slide back and forth along a piston rod of the die advancing and withdrawing cylinder, and the front-end proximity switch and the rear-end proximity switch are respectively fixedly assembled at the front end and the rear end of the mounting plate and can induce and feed back displacement of the induction block. The automatic induction control device has the advantages of reasonability, simplicity and convenience in structure, low cost, stable operation and high flexibility, and is applicable to work environments of higher vibration and more dust.
Description
Technical field
The utility model relates to the rubber vulcanizing machine technical field, and particularly a kind of rubber forming machine that is suitable for needs the accurately device of control, the specifically automatic induction controller of rubber vulcanizing machine to reinforced finished product, die sinking distance and the closing position of getting of mould turnover.
Background technology
People generally can utilize the rubber vulcanizing machine to machine when making as rubber products such as oil sealing, axle sleeves at present.The rubber vulcanizing machine mainly is to utilize unlatching and closed action between the upper and lower die holder to reach hot-forming purpose.Because die sinking distance and the closing position of upper and lower die holder when relatively moving; the capital directly has influence on the Forming Quality of rubber finished product; and operator's work safety; therefore; the rubber vulcanizing machine can be provided with sensor device usually, and sensor comprises the sensor block that two proximity switch that are provided with certain distance and can move with die holder.When sensor block moves, can be located at the proximity switch of diverse location respectively and respond to, and then make proximity switch produce the operating state of electric signal control die holder.Yet in actual production environment, rubber product is easy to produce many side crops when the folding mould.These side crops can be scattered in around the mould, might drop on the closed place of die holder up and down, produce matched moulds gap affects product quality even mold damage; Perhaps drop on the heating plate of machine, these side crops can or send at heating plate and produce pit on the template when machine pressurizes, and damage heating plate and send template; Also might drop on and influence sending the mould action or damaging track of machine on the mould charging track.In the face of this situation, people can remove the side crops that produces at each taking-up product or reinforced back usually, usually the method for removing side crops is: the air that blows out with air gun blows away side crops around mould, and mould and board just can not be affected when the pressurization folding like this.But like this side crops has been blown out and produced the another one problem: the side crops that promptly blows out is scattered in the rear of board, at this moment side crops just may drop on the advance and retreat mould proximity switch, side crops may result in blockage in the process of proximity switch advance and retreat, influence the sensitivity of proximity switch or damage proximity switch, make the advance and retreat mould can't carry out work or mold damage and machine again.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned prior art present situation, provide have rational in infrastructure easy, to slide be active in one's movements smooth and easy, anti-vibration ability of stable, induction strong and can avoid side crops to influence the automatic induction controller of a kind of rubber vulcanizing machine of slideway.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the automatic induction controller of rubber vulcanizing machine, comprise the front end proximity switch that is fitted in vulcanizing machine advance and retreat mould oil cylinder place, the rear end proximity switch and with the hard-wired sensor block of sliding tie rod, one side of its advance and retreat mould oil cylinder, the aluminium extruded type frame plate that is installed with in parallel, the aluminium extruded type frame plate comprises that the downward slide rail chamber of upper opening and the double as that is connected with the slide rail chamber block the installing plate of panel, the symmetrical in opposite directions slip protruding rail that is shaped on convex in two sides, slide rail chamber, sliding tie rod is slidingly arranged in the slide rail chamber, sensor block fixedly is assemblied in the sliding tie rod rear end, and the internal concave hopper chute that sensor block is shaped on and the protruding rail that slides is slidingly matched, sliding tie rod is synchronously parallel with sliding before and after the advance and retreat mould oil cylinder piston rod, the front end proximity switch, the rear end proximity switch fixedly is fitted in the front-end and back-end of installing plate respectively, and can respond to the displacement of feedback-induced piece.
For optimizing technique scheme, the concrete measure of taking also comprises:
Above-mentioned sensor block comprises the rectangle inductor of non-magnet material making and the tablet that permeability magnetic material is made, and tablet is fixed scarf mutually with the scarf groove that inductor is shaped on, and internal concave hopper chute is arranged on the left and right side of inductor.
Above-mentioned inductor is shaped on the installation through hole, and installation through hole and sliding tie rod are nested and join, and inductor fixes by the clasp and the sliding tie rod of rear and front end.
Be shaped on holddown groove on the above-mentioned installing plate, holddown groove is shaped on the indent draw-in groove, and front end proximity switch and rear end proximity switch all are installed on the installing plate through holddown groove is fastening.
The above-mentioned front end proximity switch and the top of rear end proximity switch all stretch in the opening of slide rail chamber, and leave the distance of moving and responding to sensor block.
The front and back end of above-mentioned aluminium extruded type frame plate is fixedly connected with aluminium extruded type frame fixed head respectively, and the aluminium extruded type frame plate through aluminium extruded type frame fixed head respectively with advance and retreat mould oil cylinder the front and back end be connected to a fixed.
Above-mentioned advance and retreat mould oil cylinder piston rod is fixedly connected with push pedal, and the front end of sliding tie rod is connected with push pedal is fastening, and slides with advance and retreat mould oil cylinder piston rod front and back by the drive of push pedal.
The front end of above-mentioned sliding tie rod is shaped on thread segment, and thread segment is fitted with nut, described sliding tie rod through thread segment, nut is adjustable with push pedal is fastening is connected.
Compared with prior art, the utility model adopts the dragging track of the lower novel aluminium extruded type frame of production cost as sensor block, before the slide rail chamber general that Open Side Down, back proximity switch, sensor block and slip protruding rail hide, and changed traditional dragging track, proximity switch the position is set, adopt secured in parallel to be installed in the mode of advance and retreat mould oil cylinder one side, prevent that side crops from entering in the proximity switch, thereby the sensitivity of having avoided influencing proximity switch causes the advance and retreat mould to carry out or the possibility of mold damage and machine, can guarantee that proximity switch does not change the distance of reaction between itself and sensor block in sliding, even it is very fast in sliding speed, shake on the stronger board use also passable, thereby make the process stability of proximity switch induced signal higher, sensitivity is better, good the obtaining of induced signal fed back, realize control accurately.Great advantage of the present utility model is: rational in infrastructure easy, cost is low, stable and sensitivity is high, can strong, the more working environment of dust dust of shock adaptive.
Description of drawings
Fig. 1 is the equipped structural representation of the utility model embodiment and machine;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the structural representation of aluminium extruded type frame plate among Fig. 1;
Fig. 4 be among Fig. 1 sensor block look up structural representation;
Fig. 5 is the utility model embodiment running status schematic diagram;
Fig. 6 is the plan structure schematic diagram of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 to Fig. 6 is shown structural representation of the present utility model.
Reference numeral wherein is: aluminium extruded type frame plate 1, slide rail chamber 11, slip protruding rail 11a, installing plate 12, holddown groove 13, indent draw-in groove 13a, front end proximity switch 21, rear end proximity switch 22, sliding tie rod 3, thread segment 31, sensor block 4, internal concave hopper chute 4a, scarf groove 4b, installation through hole 4c, inductor 41, tablet 42, clasp 5, aluminium extruded type frame fixed head 6, push pedal 8, nut 7, advance and retreat mould oil cylinder 9, advance and retreat mould oil cylinder piston rod 91, machine 100, side crops 200.
Extremely shown in Figure 6 as Fig. 1, the automatic induction controller of rubber vulcanizing machine of the present utility model, comprise the front end proximity switch 21 that is fitted in vulcanizing machine advance and retreat mould oil cylinder 9 places, rear end proximity switch 22 and with sliding tie rod 3 hard-wired sensor blocks 4, one side of its advance and retreat mould oil cylinder 9, the aluminium extruded type frame plate 1 that is installed with in parallel, aluminium extruded type frame plate 1 comprises that the downward slide rail chamber 11 of upper opening and the double as that is connected with slide rail chamber 11 block the installing plate 12 of panel, the symmetrical in opposite directions slip protruding rail 11a that is shaped on convex in 11 two sides, slide rail chamber, sliding tie rod 3 is slidingly arranged in the slide rail chamber 11, sensor block 4 fixedly is assemblied in sliding tie rod 3 rear ends, and the internal concave hopper chute 4a that sensor block 4 is shaped on and the protruding rail 11a that slides is slidingly matched, sliding tie rod 3 is synchronously parallel with the 91 front and back slip of advance and retreat mould oil cylinder piston rod, front end proximity switch 21, rear end proximity switch 22 fixedly is fitted in the front-end and back-end of installing plate 12 respectively, and can respond to the displacement of feedback-induced piece 4.The utility model adopts novel aluminium extruded type frame and sensor block, the internal concave hopper chute 4a that is shaped on by sensor block matches with the slip protruding rail 11a in aluminium extruded type frame plate slide rail chamber, when sensor block 4 slip work, the internal concave hopper chute 4a of sensor block 4 both sides correspondences just is stuck on the boss of aluminium extruded type frame plate slip protruding rail 11a, under the effect of self gravitation, slide sensor block 4 in any case and also can not depart from its track, can remain the distance of reaction between sensor block 4 and proximity switch, good the obtaining of induced signal fed back.Compare with traditional induction controller, aluminium extruded type frame plate 1 of the present utility model, sensor block 4 and closely connect the method that inductive switch adopts side to place, avoid side crops 200 to enter in the proximity switch, realize that simultaneously proximity switch can keep the distance of reaction of 4 of itself and sensor blocks in sliding, it can be adapted on sliding speed is very fast, vibrations the are stronger board, and stability is higher, and sensitivity is better.
Among the embodiment, as Fig. 2, Fig. 4, shown in Figure 5, sensor block 4 comprises the rectangle inductor 41 of non-magnet material making and the tablet 42 that permeability magnetic material is made, and tablet 42 is fixed scarf mutually with the scarf groove 4b that inductor 41 is shaped on, and internal concave hopper chute 4a is arranged on the left and right side of inductor 41.Inductor 41 is shaped on installs through hole 4c, and installation through hole 4c and sliding tie rod 3 are nested and join, and described inductor 41 fixes with sliding tie rod 3 by the clasp 5 of rear and front end.Inductor 41 of the present utility model can adopt plastics or rubber material to make, and inductor 41 is not responded to by the proximity switch sensitive surface and is influenced the accuracy of control, has improved the sensitivity and the control accuracy of equipment.Clasp 5 is used to fasten sensor block 4 and stops its landing from the sliding tie rod 3, has easy to loading and unloadingly, changes easily the characteristics that connected mode is succinct.Being shaped on internal concave hopper chute 4a and slip protruding rail 11a matches and can effectively solve traditional sensor block 4, when in its slide rail, sliding because the gap is bigger, the problem of stationarity difference, tradition sensor block 4 is because the weight of the body of rod, sensor block self, tablet can be along with the downward landing of sensor block, and at this moment sensor block will bump against proximity switch, causes the damage of proximity switch, the mould that causes advancing and retreat action can not be controlled, and finally may cause the damage of machine or mould.
Among the embodiment, as Fig. 2, Fig. 3, shown in Figure 5, be shaped on holddown groove 13 on the installing plate 12, holddown groove 13 is shaped on indent draw-in groove 13a, and front end proximity switch 21 and rear end proximity switch 22 are all through holddown groove 13 fastening being installed on the installing plate 12.The top of front end proximity switch 21 and rear end proximity switch 22 all stretches in 11 openings of slide rail chamber, and leaves the distance of moving and responding to sensor block 4.Proximity switch is installed on the installing plate 12 by trip bolt is fastening.The top of proximity switch stretches to and can prevent dust, side crops 200 in the slide rail chamber 11 effectively because of stopping up induction pieces on the proximity switch, and influence the sensitivity or the damage proximity switch of proximity switch.
Among the embodiment, the front and back end of aluminium extruded type frame plate 1 is fixedly connected with aluminium extruded type frame fixed head 6 respectively, and aluminium extruded type frame plate 1 through aluminium extruded type frame fixed head 6 respectively with advance and retreat mould oil cylinder 9 the front and back end be connected to a fixed.Aluminium extruded type frame fixed head 6 of the present utility model is L-shaped, realize that by L shaped aluminium extruded type frame fixed head 6 aluminium extruded type frame plates 1 and advance and retreat mould oil cylinder 9 secured in parallel install, the mode that adopts side to install can reduce the influence of 200 pairs of induction installations of side crops that people blow afloat.
Among the embodiment, as shown in Figure 1, advance and retreat mould oil cylinder piston rod 91 is fixedly connected with push pedal 8, the front end of sliding tie rod 3 and 8 fastening being connected of push pedal, and the drive by push pedal 8 is with the mould oil cylinder piston rod 91 front and back slip of advancing and retreat.In order to make sliding tie rod 3 can make things convenient for spacing, the front end of sliding tie rod 3 is shaped on thread segment 31, and thread segment 31 is fitted with nut 7, and sliding tie rod 3 is through thread segment 31, nut 7 and 8 fastening being connected of push pedal.
As shown in Figure 5; the utility model is installed on the machine 100; mould can produce side crops 200 usually when taking out finished product or filler; the mode that side crops 200 is removed by manufacturing enterprise is normally: the air that blows out with air gun blows away side crops around mould, the side crops 200 that blows out can random being scattered.But the side crops 200 that traditional induction installation blows out may fall on proximity switch, sensor block 4 or the sliding tie rod 3, continuous like this side crops that falls into 200 or dust cause the equipment cisco unity malfunction probably, and proximity switch laying method of the present utility model has solved the problem that slitter edge influences inductive switch.
The utility model is at pulling sliding tie rod 3 when advance and retreat mould oil cylinder piston rod 91 moves, sliding tie rod 3 drives sensor block 4 and moves along slide rail, front end proximity switch 21 and rear end proximity switch 22 are separately fixed on the holddown groove 13 at aluminium extruded type frame plate 1 two ends, do not move with the push-and-pull of advance and retreat mould oil cylinder piston rod 91, at this moment tablet 42 is promoted by advance and retreat mould oil cylinder piston rod 91, along with sensor block 4 moves up to arriving front end proximity switch 21 place's tablets 42 sensedly along slip protruding rail 11a, produce 91 actions of signal order advance and retreat mould oil cylinder piston rod and stop; Along with sensor block 4 moves up to arriving rear end proximity switch 22 to the back-end along slip protruding rail 11a, tablet 42 is produced 91 actions of signal order advance and retreat mould oil cylinder piston rod by 22 inductions of rear end proximity switch to be stopped same advance and retreat mould oil cylinder piston rod 91 toward the moving tablet 42 of rear end drawstring.Tablet 42 of the present utility model moves back and forth in front end proximity switch 21 and 22 of rear end proximity switch, the electrical control signal that produces respectively by the front and back proximity switch, thereby reach the effect of control advance and retreat mould oil cylinder piston rod 91 displacements, realize accurately the purpose of induction control automatically.
Most preferred embodiment of the present utility model is illustrated, and various variations or the remodeling made by those of ordinary skills can not break away from scope of the present utility model.
Claims (8)
1. the automatic induction controller of rubber vulcanizing machine, comprise and be fitted in the front end proximity switch (21) that vulcanizing machine advance and retreat mould oil cylinders (9) are located, rear end proximity switch (22) and with the hard-wired sensor block of sliding tie rod (3) (4), it is characterized in that: a side of described advance and retreat mould oil cylinder (9), the aluminium extruded type frame plate (1) that is installed with in parallel, described aluminium extruded type frame plate (1) comprises that the downward slide rail chamber (11) of upper opening and the double as that is connected with slide rail chamber (11) block the installing plate (12) of panel, the symmetrical in opposite directions slip protruding rail (11a) that is shaped on convex in two sides, slide rail chamber (11), described sliding tie rod (3) is slidingly arranged in the slide rail chamber (11), described sensor block (4) fixedly is assemblied in sliding tie rod (3) rear end, and the internal concave hopper chute (4a) that sensor block (4) is shaped on and the protruding rail that slides (11a) is slidingly matched, described sliding tie rod (3) is synchronously parallel with sliding before and after the advance and retreat mould oil cylinder piston rods (91), described front end proximity switch (21), rear end proximity switch (22) fixedly is fitted in the front-end and back-end of installing plate (12) respectively, and can respond to the displacement of feedback-induced piece (4).
2. the automatic induction controller of rubber vulcanizing machine according to claim 1, it is characterized in that: described sensor block (4) comprises the rectangle inductor (41) of non-magnet material making and the tablet (42) that permeability magnetic material is made, described tablet (42) is fixed scarf mutually with the scarf groove (4b) that inductor (41) is shaped on, and described internal concave hopper chute (4a) is arranged on the left and right side of inductor (41).
3. the automatic induction controller of rubber vulcanizing machine according to claim 2, it is characterized in that: described inductor (41) is shaped on installs through hole (4c), installation through hole (4c) is nested with sliding tie rod (3) and joins, and described inductor (41) fixes with sliding tie rod (3) by the clasp (5) of rear and front end.
4. the automatic induction controller of rubber vulcanizing machine according to claim 3, it is characterized in that: be shaped on holddown groove (13) on the described installing plate (12), holddown groove (13) is shaped on indent draw-in groove (13a), and described front end proximity switch (21) and rear end proximity switch (22) all are installed on the installing plate (12) through holddown groove (13) is fastening.
5. the automatic induction controller of rubber vulcanizing machine according to claim 4, it is characterized in that: the top of described front end proximity switch (21) and rear end proximity switch (22) all stretches in the opening of slide rail chamber (11), and leaves the distance of moving and responding to sensor block (4).
6. the automatic induction controller of rubber vulcanizing machine according to claim 5, it is characterized in that: the front and back end of described aluminium extruded type frame plate (1) is fixedly connected with aluminium extruded type frame fixed head (6) respectively, and aluminium extruded type frame plate (1) through aluminium extruded type frame fixed head (6) respectively with advance and retreat mould oil cylinders (9) the front and back end be connected to a fixed.
7. the automatic induction controller of rubber vulcanizing machine according to claim 6, it is characterized in that: described advance and retreat mould oil cylinder piston rod (91) is fixedly connected with push pedal (8), the front end of described sliding tie rod (3) and fastening being connected of push pedal (8), and the drive by push pedal (8) is with sliding before and after the advance and retreat mould oil cylinder piston rods (91).
8. the automatic induction controller of rubber vulcanizing machine according to claim 7, it is characterized in that: the front end of described sliding tie rod (3) is shaped on thread segment (31), thread segment (31) is fitted with nut (7), described sliding tie rod (3) through thread segment (31), nut (7) but span-adjustable and fastening being connected of push pedal (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200411458U CN202006537U (en) | 2011-02-17 | 2011-02-17 | Automatic induction control device of rubber vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200411458U CN202006537U (en) | 2011-02-17 | 2011-02-17 | Automatic induction control device of rubber vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202006537U true CN202006537U (en) | 2011-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200411458U Expired - Lifetime CN202006537U (en) | 2011-02-17 | 2011-02-17 | Automatic induction control device of rubber vulcanizing machine |
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| Country | Link |
|---|---|
| CN (1) | CN202006537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173011A (en) * | 2011-02-17 | 2011-09-07 | 东毓(宁波)油压工业有限公司 | Automatic induction control device of rubber vulcanizing machine |
-
2011
- 2011-02-17 CN CN2011200411458U patent/CN202006537U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173011A (en) * | 2011-02-17 | 2011-09-07 | 东毓(宁波)油压工业有限公司 | Automatic induction control device of rubber vulcanizing machine |
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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: 20111012 Effective date of abandoning: 20140115 |
|
| RGAV | Abandon patent right to avoid regrant |