CN2171589Y - Multifunction pouring machine - Google Patents

Abstract

The utility model relates to a multifunction automatic filling machine which is a liquid quantitatively filling device of an electromechanical integration. Two liquid mouths at the lower end of a glass graduate are mainly respectively connected with one interface of two electromagnetic valves; another two interfaces of the two electromagnets are respectively extended out both sides of the box body; the two electromagnetic valve are controlled by a circuit; both sides of the graduate are provided with a group of induction lamp groups with upper limit graduation and a plurality of induction lamp groups with lower limit graduation, which can effectively control the accurate flow rate of the filling liquid. The utility model has the advantages of small size, light weight, stable operation, no machinery wear, adjustable speed and capacity, high precision for separate loading, and wide application.

Description

Multifunction pouring machine

The utility model belongs to liquid quantitatively filling apparatus.

The present same device of using has large-scale and small-sized, and the large-scale automatic filling machine for large enterprises use is applicable to the can in enormous quantities of single variety, and trial-production seems heavy, inconvenience for small lot.The bottle placer that small business uses, capacity is non-adjustable, and is dumb, serious wear, inconvenient maintenance, even cause liquid to leak.And level filling chance error difference is big, complicated operation, and work efficiency is low, poor practicability.

The purpose of this utility model is to utilize the electromechanical technology, design a kind of can automatic ration, bottle placer that function is many, its can accuracy control can fluid flow, processing ease, the small-sized automatic filling machine of easy to maintenance, diverse in function.

The purpose of this utility model is achieved in that to chew respectively with a interface in two electromagnetic valves at two liquid of graduated cylinder lower end and is connected, two interfaces in addition of two electromagnetic valves stretch out the casing both sides respectively, two electromagnetic valves are controlled by circuit, entire circuit comprises rectifying circuit, sensor circuit, control circuit and executive circuit etc., spotlight bulb in the sensor circuit and electro-optical tubes place the both sides of graduated cylinder respectively, and in couples on same horizon, one upper limit scale place that is opposite to graduated cylinder is wherein arranged, can put a pair of or some lower limit dial light group.Design has integrated circuit and relay J in control circuit, and its two groups of switch designs are in executive circuit, and replacing of two electromagnetic valves of control opened.Design has two electromagnetic valves in executive circuit, also installs automatic switch and Push switch.Rectifying circuit designs two groups of DC supply, and one group supplies executive circuit, and voltage is higher, and another group is for sensor circuit, control circuit etc.Whole device is contained in the metal sheet case, and there is vertical bar shape seam at the panel of casing middle part, can show graduated cylinder and scale thereof.The graduated cylinder internal upper part has a piston, and its external diameter cooperates with the graduated cylinder internal diameter.

It is little, in light weight, easy to use to the utlity model has volume.Working stability is reliable, the wearing and tearing of nothing machinery.Filling speed and capacity are adjustable, and packing precision height is of many uses.

The enforcement of this device is provided by following examples and accompanying drawing thereof.

Fig. 1 is schematic circuit diagram.

Fig. 2 is the part-structure scheme drawing.

Whole device is installed in inside and outside about 400 * 300 * 200mm metal sheet case.Graduated cylinder P makes with glass, and the lower end has two liquid to chew the gangway that is respectively liquid, and graduated cylinder P internal upper part has a piston H.Graduated cylinder is installed on that the middle part touch panel in the case, so that sew on the scale that can see on the graduated cylinder P from the strip of panel.Electromagnetic valve JCT1 and JCT2 respectively have two mouths, and their unlatching is subjected to the liter of spool to fall to controlling, and two electromagnetic valves are installed on the both sides in the case respectively, and a mouth in them is chewed with the liquid of graduated cylinder P with flexible pipe and linked to each other, and another mouth is exposed to the casing outside.One of them mouthful is the JCT1 in inlet a(left side), a JCT2 for outlet b(right side).During use, the liquid outlet that at first will be higher than under the reservoir of this machine is connected with a mouth with flexible pipe.With another root flexible pipe one termination b mouth, an end is inserted and is treated in the filling bottle.Select automatic (opening automatic switch K3) or press (open K3, press K4) mode can.Select the capacity position again, promptly toggle switch K2 selects certain a pair of lower limit capacity indication among W2-W4, the DM2-DM4.Power-on K switch 1, liquid are from a mouth, and JCT1 is to graduated cylinder P, and liquid level rises, DF1 is bright for the dress indicator lamp, when liquid level rose to graduated cylinder P upper limit zero-bit, electro-optical tubes DM1 did not receive the light time that spotlight bulb W1 sends, and sends command signal to control circuit, amplify through IC, make the relay J action, the JCT1 in the executive circuit closes, and DF1 goes out, JCT2 opens simultaneously, and it is bright to put indicator lamp DF2.In liquid is waited to bottle by the JCT2 inflow.Simultaneously in the graduated cylinder P under the liquid level will, when reducing to when needing capacity, (as W2, the DM2 place), the lower limit electro-optical tubes obtains light and sends signal, amplifies through the IC paraphase, make the J action, JCT2 closes, and DF2 goes out, JCT1 opens simultaneously, and DF1 is bright, carries out the can second time, when this device is installed, K switch 1～K4, DF1, DF2 etc. is installed on the panel, and voltage transformer, linear flow plate etc. is installed in the appropriate location in the case.

Claims (4)

1, multi-functional automatic filling machine belongs to liquid quantitatively filling apparatus, the circuit of this device comprises rectifying circuit, sensor circuit, control circuit and executive circuit, it is characterized in that: two liquid of graduated cylinder P lower end are chewed respectively and electromagnetic valve JCT1, be connected with an interface among the JCT2, two electromagnetic valves are controlled by circuit, spotlight bulb in the sensor circuit and electro-optical tubes place the both sides of graduated cylinder P respectively, and in couples on same horizon, designing integrated circuit IC and relay J in the control circuit, design has two electromagnetic valve JCT1 and JCT2 in the executive circuit, and there is vertical bar shape seam at the panel middle part of casing.

2, machine is closed in filling according to claim 1, it is characterized in that: two groups of switch designs of relay J are in executive circuit.

3, bottle placer according to claim 1 is characterized in that: spotlight bulb W1 and luminotron DM1 place the upper limit scale place of graduated cylinder P, and graduated cylinder P can establish some lower limit dial light groups.

4, bottle placer according to claim 1 is characterized in that: design has automatic switch K3 and Push switch K4 in executive circuit.

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