Quantitative glue filling assembly

Abstract

The utility model discloses a quantitative glue filling assembly and belongs to the technical field of glue production equipment. By arranging the two-way air cylinder, the quantitative compression shells on the left side and the right side are driven to suck, press and discharge glue in the glue barrel through stretching and retracting of the two-way air cylinder, and quantitative filling of the glue is achieved; the sensor is arranged on the two-way air cylinder, the position of the air cylinder is detected through the sensor, and when the air cylinder reaches the needed position, the sensor can send out a signal to control the air cylinder to stop moving; quantitative filling can be realized by adjusting the position of the air cylinder; when the filling amount needs to be changed, the stretching stop position of the air cylinder can be controlled by changing the position of the sensor, so that the filling amount is changed, quantitative filling can be achieved at low cost through cooperation of the sensor and the two-way air cylinder, meanwhile, the filling amount can be changed, and use of small-scale enterprises is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of glue production equipment, specifically relates to a glue quantitative filling subassembly. BACKGROUND

[0002] Glue is a common adhesive and is widely used in various fields. After the production of glue, it needs to be filled.

[0003] The traditional glue filling equipment usually needs to be equipped with glue outlet control valve, tank control valve, measuring cylinder and liquid level sensor; the glue outlet control valve is installed on the glue outlet pipe; the tank control valve is installed on the glue tank pipe at the bottom of the measuring cylinder, and the liquid level sensor is installed in the measuring cylinder; the controller is installed on the outside of the glue tank, and the glue outlet control valve, the tank control valve and the liquid level sensor are connected with the controller respectively. Although this filling machine realizes quantitative filling of glue and can adjust the filling amount, it is not suitable for small-scale glue production enterprises due to high cost. SUMMARY

[0004] The utility model mainly solves the technical problems existing in the prior art and provides a glue quantitative filling subassembly.

[0005] The above technical problems of the utility model are mainly solved by the following technical scheme: a glue quantitative filling subassembly, including installation bottom plate, the middle position of the upper surface of installation bottom plate is equipped with a double -way pneumatic cylinder, two sensors are equipped on the double -way pneumatic cylinder symmetry, the upper surface of installation bottom plate on the left and right sides of double -way pneumatic cylinder is equipped with limit slot, the left and right sides of double -way pneumatic cylinder are equipped with two quantitative compression shell bodies symmetry, the outer end of quantitative compression shell body is equipped with a feed check valve and a discharge check valve, the feed check valve is equipped at the top of quantitative compression shell body outer end, the discharge check valve is equipped on the shell body end face of quantitative compression shell body outer end, the two extension ends of double -way pneumatic cylinder are placed in two quantitative compression shell bodies, and a pull plate is arranged on the two extension ends of double -way pneumatic cylinder, a sealing rubber ring is arranged between the pull plate and the inner wall of the quantitative compression shell body, the sealing rubber ring is fixedly connected with the pull plate, a barrel frame is arranged above the double -way pneumatic cylinder, a glue barrel is arranged on the barrel frame, a glue pipe is arranged on the left and right sides of the bottom of the glue barrel, and the ends of the two glue pipes are connected to the feed check valves of the two quantitative compression shell bodies.

[0006] As a preferred, the sensor is one of photoelectric sensor and proximity sensor.

[0007] As a preferred, the two quantitative compression shell bodies and the double -way pneumatic cylinder are arranged on the same straight line.

[0008] As preferred, the bottom of the quantitative compression shell is provided with a positioning block matched with the limiting groove on the upper surface of the mounting bottom plate.

[0009] As preferred, the quantitative compression shell is provided with a pipe clamp for fixing itself on the mounting bottom plate.

[0010] The utility model has the beneficial effect that: through setting bidirectional cylinder, utilize bidirectional cylinder's stretch out and retract, drive left and right two sides's quantitative compression shell to the glue bucket in glue water carry on suction and pressure row, realize to the quantitative filling of glue water, through setting sensor on bidirectional cylinder, through sensor detects the position of cylinder, when the cylinder reaches the required position, the sensor will send a signal, control the cylinder stop moving, can realize the quantitative filling through adjusting the position of cylinder, when needing to change the filling amount, through changing the position of sensor, can control the stretch out stop position of cylinder, so as to realize the change of filling amount, through the cooperation of sensor and bidirectional cylinder, can solve the quantitative filling, can realize the change of filling amount simultaneously, is convenient for the use of small-scale enterprise. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is a structural schematic diagram of the utility model;

[0012] Fig. 2 It is a structural schematic diagram of the bidirectional cylinder of the utility model;

[0013] Fig. 3 It is a structural schematic diagram of the quantitative compression shell of the utility model.

[0014] In the drawing: 1, mounting bottom plate; 2, bidirectional cylinder; 3, sensor; 4, limiting groove; 5, quantitative compression shell; 6, feed check valve; 7, discharge check valve; 8, pull plate; 9, sealing rubber ring; 10, material bucket frame; 11, glue bucket; 12, rubber tube; 13, positioning block; 14, pipe clamp. DETAILED DESCRIPTION

[0015] The technical scheme of the utility model will be further specifically explained below by embodiment and in conjunction with the drawings.

[0016] Embodiment: a glue quantitative filling assembly, as shown in the figure, Figs. 1-3As shown, including installation base plate 1, the upper surface of the installation base plate 1 is provided with a two-way pneumatic cylinder 2, the two-way pneumatic cylinder 2 is provided with two sensors 3 symmetrically, the upper surface of the installation base plate 1 on the left and right sides of the two-way pneumatic cylinder 2 is provided with a limiting groove 4, the left and right sides of the two-way pneumatic cylinder 2 are symmetrically provided with two quantitative compression housings 5, the outer end of the quantitative compression housing 5 is provided with an inlet one-way valve 6 and an outlet one-way valve 7, the inlet one-way valve 6 is arranged on the top of the outer end of the quantitative compression housing 5, the outlet one-way valve 7 is arranged on the housing end face of the outer end of the quantitative compression housing 5, the two extension ends of the two-way pneumatic cylinder 2 are arranged in the two quantitative compression housings 5, and a pull plate 8 is arranged on the two extension ends of the two-way pneumatic cylinder 2, a sealing rubber ring 9 is arranged between the pull plate 8 and the inner wall of the quantitative compression housing 5, the sealing rubber ring 9 is fixedly connected with the pull plate 8, a barrel frame 10 is arranged above the two-way pneumatic cylinder 2, a glue barrel 11 is arranged on the barrel frame 10, a glue pipe 12 is arranged on the left and right sides of the bottom of the glue barrel 11, and the ends of the two glue pipes 12 are respectively connected to the inlet one-way valves 6 of the two quantitative compression housings 5.

[0017] The sensor 3 is one of a photoelectric sensor and a proximity sensor; the two quantitative compression housings 5 and the two-way pneumatic cylinder 2 are arranged on the same straight line; the bottom of the quantitative compression housing 5 is provided with a positioning block 13 matched with the limiting groove 4 on the upper surface of the installation base plate 1; the quantitative compression housing 5 is provided with a pipe clamp 14 for fixing the quantitative compression housing 5 on the installation base plate 1.

[0018] The principle of the utility model: in practical use, the extension and retraction of the two-way pneumatic cylinder 2 are controlled by the electromagnetic valve, when the piston in the two-way pneumatic cylinder 2 moves to the left, the quantitative compression housing 5 on the right side realizes the action of suction through the pull plate 8, and the glue in the glue barrel 11 is sucked into the quantitative compression housing 5 through the glue pipe 12, the quantitative compression housing 5 on the left side realizes the action of pressure discharge through the pull plate 8, and the glue in the quantitative compression housing 5 is discharged from the outlet one-way valve 7, in use, pipes are respectively arranged on the two outlet one-way valves 7 for extruding the glue into the corresponding glue pipe, the two-way pneumatic cylinder 2 reciprocates once to realize quantitative filling twice, by changing the position of the sensor 3, the sensor 3 can detect the position of the piston in the two-way pneumatic cylinder 2, the position between the two sensors 3 is shortened, the moving distance of the two-way pneumatic cylinder 2 is reduced, and the filling amount is changed.

[0019] Finally, it should be noted that the above embodiments are only representative examples of the utility model. Obviously, the utility model is not limited to the above embodiments, and there can be many variations. Any simple modification, equivalent change and modification made according to the technical essence of the utility model to the above embodiments shall be considered as falling within the protection scope of the utility model.

Claims

1. A glue dosing and filling assembly comprising a mounting base plate (1), characterized in that: The middle position of the upper surface of the mounting base (1) is provided with a two-way cylinder (2), two sensors (3) are symmetrically arranged on the two-way cylinder (2), the upper surface of the mounting base (1) on the left and right sides of the two-way cylinder (2) is provided with a limiting groove (4), two quantitative compression housings (5) are symmetrically arranged on the left and right sides of the two-way cylinder (2), an inlet one-way valve (6) and an outlet one-way valve (7) are arranged on the outer end of the quantitative compression housing (5), the inlet one-way valve (6) is arranged on the top of the outer end of the quantitative compression housing (5), the outlet one-way valve (7) is arranged on the housing end face of the outer end of the quantitative compression housing (5), the two extension ends of the two-way cylinder (2) are arranged in the two quantitative compression housings (5), and a pull-out push plate (8) is arranged on the two extension ends of the two-way cylinder (2), a sealing rubber ring (9) is arranged between the pull-out push plate (8) and the inner wall of the quantitative compression housing (5), the sealing rubber ring (9) is fixedly connected with the pull-out push plate (8), a material barrel frame (10) is arranged above the two-way cylinder (2), a rubber barrel (11) is arranged on the material barrel frame (10), a rubber pipe (12) is arranged on the left and right sides of the bottom of the rubber barrel (11), and the ends of the two rubber pipes (12) are connected to the inlet one-way valves (6) of the two quantitative compression housings (5).

2. The glue dosing and filling assembly according to claim 1, characterized in that: The sensor (3) is one of a photoelectric sensor and a proximity sensor.

3. The glue dosing and filling assembly according to claim 1, wherein: The two quantitative compression housings (5) and the two-way cylinder (2) are arranged on the same straight line.

4. The glue dosing and filling assembly of claim 1, wherein: The bottom of the quantitative compression housing (5) is provided with a positioning block (13) matched with the limiting groove (4) on the upper surface of the mounting base (1).

5. The glue dosing and filling assembly of claim 1, wherein: The quantitative compression housing (5) is provided with a pipe clamp (14) for fixing itself on the mounting base (1). The quantitative compression housing (5) is provided with a pipe clamp (14) for fixing itself on the mounting base (1).

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