CN115195139A

CN115195139A - Be used for circuit pilot lamp module hot melt equipment

Info

Publication number: CN115195139A
Application number: CN202210777857.9A
Authority: CN
Inventors: 毛勇
Original assignee: Hunan Rongchang Electronic Technology Co ltd
Current assignee: Hunan Rongchang Electronic Technology Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-10-18

Abstract

The invention discloses hot melting assembly equipment for a circuit indicator lamp module, which comprises a base, side plates, a hanging plate, a cylinder, a heating box, a proximity switch, a relay and a bearing table, wherein the side plates are welded at two ends of the upper surface of the base, the hanging plate is welded between the tops of the two side plates, the cylinder is fixed at the center of the bottom of the hanging plate, the heating box with a cuboid structure is fixed at the extending end of the cylinder, a fixing plate is fixed at the bottom of one end of the hanging plate, the proximity switch and the relay are fixed on the inner side of the fixing plate, and the bearing table is arranged right below the heating box.

Description

Be used for circuit pilot lamp module hot melt equipment

Technical Field

The invention relates to the field of circuit indicator lamp processing, in particular to hot melting assembly equipment for a circuit indicator lamp module.

Background

The hot melting is generally used for hot melting connection, the principle of the hot melting connection is that the matching surfaces of two PE pipelines are tightly attached to a heating tool to heat the flat end surfaces of the two PE pipelines until the two PE pipelines are molten, after the heating tool is removed, the two molten end surfaces are tightly attached together, and a joint is kept to be cooled under the action of pressure, so that the two PE pipelines are connected into a whole to be operated, and a plurality of wires and elements in the circuit indicator lamp need to be connected and assembled in a hot melting mode, so that the firmness and the attractiveness are improved.

The circuit indicator lamp module hot melt equipment who uses at present, interval between its heating cabinet and the plummer is fixed, when putting hot melt part on the plummer heating, in order to avoid electric heating pipe scald hand, close electric heating pipe earlier, open electric heating pipe again after putting hot melt part and heat, the operation is more loaded down with trivial details, waste time and energy, come and go back to open and close electric heating pipe, power consumption is great, also can influence electric heating pipe's life simultaneously, and careless hand very easily contacts with electric heating pipe, cause the damage, the security is not good enough.

To solve the above problems, we propose a hot-melting assembly apparatus for circuit indicator light module.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the defects of the prior art, and to solve the technical problem, the invention provides a hot melting assembly device for a circuit indicator lamp module, and provides the following technical scheme:

the invention discloses hot melting assembly equipment for a circuit indicator lamp module, which comprises a base, side plates, hanging plates, an air cylinder, a heating box, proximity switches, a relay and a bearing table, wherein the side plates are welded at two ends of the upper surface of the base, the hanging plates are welded between the tops of the two side plates, the air cylinder is fixed at the center of the bottom of each hanging plate and used for driving the heating box to lift, the heating box with a cuboid structure is fixed at the extending end of the air cylinder and used for heating a hot melting part, a fixing plate is fixed at the bottom of one end of each hanging plate, the proximity switches and the relay are fixed on the inner side of the fixing plate and used for controlling the circuit of the air cylinder, the bearing table is arranged right below the heating box, and a PLC (programmable logic controller) is fixed on the inner wall of one side plate and used for controlling the opening and closing of an electric heating pipe.

Preferably, a plurality of electric heating pipes are uniformly fixed in the heating box, an isolation net is fixed at an opening at the bottom of the heating box, and the electric heating pipes are electrically connected with the PLC.

Preferably, the bottoms of the two ends of the bearing table are fixed on the base through support rods.

Preferably, the inner wall of the back of the bearing platform is welded with a baffle, the upper surface of one end of the bearing platform is provided with a projection groove, and the projection groove is located right below the proximity switch.

Preferably, the proximity switch is electrically connected with the relay and the cylinder respectively.

Preferably, the relay is located above the proximity switch.

Compared with the prior art, the invention has the following beneficial effects: the cylinder is arranged on the hanging plate, the heating box is fixed at the extending end of the cylinder, the cylinder can be used for driving the heating box to generate heat, the height of the electric heating pipe is increased, the contact between the hand and the electric heating pipe during feeding and discharging is avoided, the safety of the electric heating pipe is greatly improved, meanwhile, the electric heating pipe does not need to be opened and closed circularly, the power consumption is reduced, and the service life is prolonged; the proximity switch and the relay combination are arranged on the fixing plate and connected with the cylinder, so that the cylinder is automatically controlled to lift, the electric heating pipe can be automatically away from the bearing platform before discharging, the discharging space is increased, automatic control is adopted, the operation is simple and direct, time and labor are saved, and the processing efficiency can be improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a hot-melting assembly apparatus for a circuit indicator light module according to the present invention;

FIG. 2 is a schematic view of the inside of the heating chamber of the present invention;

FIG. 3 is a schematic view of the opening position of the projection slot in the present invention.

In the figure: 1. a base; 2. a side plate; 3. a hanger plate; 4. a cylinder; 5. a heating box; 6. an electric heating tube; 7. a fixing plate; 8. a proximity switch; 9. a relay; 10. a bearing table; 11. a baffle plate; 12. a support bar; 13. a PLC controller; 14. a projection slot; 15. an isolation net.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Examples

As shown in fig. 1-3, a be used for circuit indicator module hot melt equipment, including base 1, curb plate 2, hanger plate 3, cylinder 4, heating cabinet 5, proximity switch 8, relay 9 and plummer 10, the welding of base 1's upper surface both ends has curb plate 2, the welding has hanger plate 3 between the top of two curb plates 2, the bottom center department of hanger plate 3 is fixed with cylinder 4, be used for taking heating cabinet 5 to keep away from plummer 10 gas, leave sufficient space for the material loading, be fixed with the heating cabinet 5 of cuboid structure on the stretching out end of cylinder 4, be used for heating hot melt, the one end bottom of hanger plate 3 is fixed with fixed plate 7, the inboard of fixed plate 7 is fixed with proximity switch 8 and relay 9, a circuit for automatic control cylinder 4, be provided with plummer 10 under heating cabinet 5, be used for placing hot melt part, be fixed with PLC controller 13 on one of them curb plate 2's the inner wall, be used for opening and closed electric heating pipe 6.

In this embodiment, a plurality of electric heating pipes 6 are uniformly fixed in the heating box 5, an isolation net 15 is fixed at an opening at the bottom of the heating box 5, and the electric heating pipes 6 are electrically connected with the PLC controller 13 for heating and simultaneously facilitating control.

In this embodiment, the bottoms of the two ends of the plummer 10 are fixed on the base 1 through the support rods 12, so as to be firmly supported and fixed.

In this embodiment, the baffle 11 is welded on the inner wall of the back of the carrier table 10, the projection groove 14 is formed in the upper surface of one end of the carrier table 10, and the projection groove 14 is located right below the proximity switch 8, so that the reflected signal of the proximity switch 8 can be conveniently adjusted.

In this embodiment, the proximity switch 8 is electrically connected to the relay 9 and the cylinder 4, respectively, to form a set of automatically controllable circuits, thereby realizing automation.

In this embodiment, the relay 9 is located above the proximity switch 8, so as to avoid shielding the signal emitted by the proximity switch 8.

Proximity switches as used in this application are existing products such as: the proximity switch of the type TB1204-N, a brand name of bang, is a mature technology in the prior art, and its specific internal structure and principle belong to the technical scope understood by those skilled in the art, and will not be described herein again.

The principle and the advantages of the invention are as follows: when the device for hot melting and assembling the circuit indicator lamp module is used, the proximity switch 8 is set firstly, the normally open state is set firstly, namely when no object is shielded at the detection end of the proximity switch 8, the circuit between the cylinder 4 and the power supply is disconnected, then the vertical distance between the proximity switch 8 and the projection groove 14 is measured, for example, the vertical distance between the proximity switch 8 and the projection groove 14 is 40cm, the signal reflection distance of the proximity switch 8 can be set to be 50cm, a signal emitted by the proximity switch 8 can pass through the projection groove 14, as the vertical distance between the proximity switch 8 and the base 1 is far more than 50cm, the proximity switch 8 cannot receive the reflection signal, at the moment, the proximity switch 8 is in the disconnected state, correspondingly, the cylinder 4 is powered off, namely in the contracted state, the heating box 5 is far away from the bearing platform 10, so that the setting of the proximity switch 8 is completed, and when the hot melting component is heated, firstly, the electric heating tube 6 is opened through the PLC 13 to heat, then the handheld hot melting component is placed on the bearing platform 10 from two ends of the bearing platform 10, one hot melting component is positioned on the projection groove 14 to cover the projection groove 14, because the projection groove 14 is shielded, a signal emitted by the proximity switch 8 can be blocked by the hot melting component, the signal is reflected to the proximity switch 8, at the moment, the proximity switch 8 is in a closed state, the corresponding cylinder 4 is electrified and extended, so that the heating box 5 is driven to descend to be close to the hot melting component on the bearing platform 10, when the heating box 5 descends to the bottom and contacts with the baffle plate 11, the heating box 5 can not descend continuously due to the blocking of the baffle plate 11, so that the heating box stays above the hot melting component to heat, after heating and hot melting are completed, the hot melting component is taken down from two ends of the bearing platform 10, when the hot melting component is taken away from the projection groove 14, the projection groove 14 is not provided with a covering object, the signal reflected by the proximity switch 8 can pass through the projection groove 14 again and cannot receive the reflected signal, at the moment, the proximity switch 8 is switched off, the air cylinder 4 is powered off and retracts, so that the heating box 5 is driven to ascend, the heating box 5 is far away from the bearing table 10, the emptying space is increased, next feeding is facilitated, automatic control is used, the operation is simple and direct, time and labor are saved, the processing efficiency can be improved, and meanwhile the safety 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be used for circuit indicator module hot melt equipment, includes base (1), curb plate (2), hanger plate (3), cylinder (4), heating cabinet (5), proximity switch (8), relay (9) and plummer (10), its characterized in that: curb plate (2), two are welded at the upper surface both ends of base (1) the welding has hanger plate (3) between the top of curb plate (2), the bottom center department of hanger plate (3) is fixed with cylinder (4), stretch out of cylinder (4) and serve and be fixed with heating cabinet (5) of cuboid structure, the one end bottom of hanger plate (3) is fixed with fixed plate (7), the inboard of fixed plate (7) is fixed with proximity switch (8) and relay (9), be provided with plummer (10) under heating cabinet (5), one of them be fixed with PLC controller (13) on the inner wall of curb plate (2).

2. The apparatus for heat-staking an electric circuit indicator light module according to claim 1, wherein: a plurality of electric heating pipes (6) are uniformly fixed in the heating box (5), an isolation net (15) is fixed at an opening at the bottom of the heating box (5), and the electric heating pipes (6) are electrically connected with the PLC (13).

3. The apparatus for heat-staking an electric circuit indicator light module according to claim 1, wherein: the bottoms of the two ends of the bearing table (10) are fixed on the base (1) through support rods (12).

4. The apparatus for heat-staking an electric circuit indicator light module according to claim 1, wherein: the novel proximity switch is characterized in that a baffle (11) is welded on the inner wall of the back face of the bearing table (10), a projection groove (14) is formed in the upper surface of one end of the bearing table (10), and the projection groove (14) is located under the proximity switch (8).

5. The apparatus for heat-staking an electric circuit indicator light module according to claim 1, wherein: the proximity switch (8) is electrically connected with the relay (9) and the cylinder (4) respectively.

6. The apparatus for heat-staking an electric circuit indicator light module according to claim 5, wherein: the relay (9) is positioned above the proximity switch (8).