Oil coating equipment for rubber sealing element mold

Abstract

The utility model discloses oil coating equipment for a rubber sealing element mold, and relates to the technical field of oil coating equipment. The device comprises two supporting vertical plates which are arranged side by side, the upper parts of the two supporting vertical plates are fixedly connected through a cross beam, an electric push rod is fixedly arranged at the top of the cross beam, and the telescopic end of the electric push rod is fixedly connected with a lifting seat. According to the automatic oiling device, the motor drives the oiling brush frame to rotate, the rubber sealing part mold oiling cotton brush can be driven to rotate, the rubber sealing part mold is automatically oiled through the rubber sealing part mold oiling cotton brush, the rubber sealing mold does not need to be oiled manually, operation is more convenient and labor-saving, and the working efficiency is improved. According to the rubber sealing part mold oiling cotton brush, the oiling efficiency of a rubber sealing part mold can be improved, oil in the oil storage chamber can permeate into the rubber sealing part mold oiling cotton brush in an oil permeating mode by forming the oil permeating holes in the bottom of the oiling brush frame, and therefore oil waste caused by excessive oil in the rubber sealing part mold oiling cotton brush can be prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of oiling equipment, and particularly relates to an oiling device for rubber seal molds. Background Art

[0002] Rubber seals are usually circular rubber products, generally used for leak prevention. Natural rubber has high elasticity at room temperature, is slightly plastic, has very good mechanical strength, small hysteresis loss, and low heat generation during multiple deformations, so its flex resistance is also very good. And because it is a non-polar rubber, its electrical insulation performance is good. During the preparation of rubber seals, rubber seal molds are required, and when using rubber seal molds, it is necessary to oil their surfaces. Currently, the common method is for workers to hold an oiling brush by hand to oil the surface of the rubber seal mold, which is not labor-saving and has low oiling efficiency. In view of this, we propose an oiling device for rubber seal molds. Content of the Utility Model

[0003] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0004] The utility model provides an oiling device for rubber seal molds, which includes supporting vertical plates. Two supporting vertical plates are arranged side by side, and the upper parts of the two supporting vertical plates are fixedly connected by a cross beam. An electric push rod is fixedly installed on the top of the cross beam, and the telescopic end of the electric push rod is fixedly connected with a lifting seat. A motor is fixedly installed in the lifting seat, and the rotating end of the motor is fixedly connected with an oiling brush holder. A rubber seal mold oiling cotton brush is fixedly connected to the bottom of the oiling brush holder. Oil cylinders are symmetrically and fixedly connected to the tops of both ends of the oiling brush holder. An oil storage chamber is arranged inside the oiling brush holder. The oil cylinders are communicated with the oil storage chamber through communication holes, and oil seepage holes are opened at the bottom of the oiling brush holder.

[0005] Preferably, guide rods are symmetrically and fixedly connected to the top of the lifting seat, and the upper ends of the guide rods movably penetrate through the cross beam.

[0006] Preferably, a sealing cover is screwed on the top of the oil cylinder, and an air vent is fixedly arranged on the top of the oil cylinder on one side of the sealing cover.

[0007] Preferably, a controller is fixedly installed on the front side of one of the supporting vertical plates.

[0008] Preferably, the controller is electrically connected to an external power supply through a wire, and the electric push rod and the lifting seat are respectively electrically connected to the controller through wires.

[0009] Preferably, a plurality of oil seepage holes at the bottom of the oiling brush holder are arranged side by side and equidistantly along the oiling brush holder.

[0010] The utility model has the following beneficial effects:

[0011] An oiling device for a rubber seal mold of the utility model drives an oiling brush holder to rotate through a motor, which can drive an oiling cotton brush of the rubber seal mold to rotate. The rubber seal mold is automatically oiled through the oiling cotton brush of the rubber seal mold, without manual oiling of the rubber seal mold by personnel. The operation is more convenient and labor-saving, and the oiling efficiency of the rubber seal mold can be improved. Moreover, by opening oil seepage holes at the bottom of the oiling brush holder, the oil inside the oil storage chamber can seep into the oiling cotton brush of the rubber seal mold through the oil seepage method, thereby preventing excessive oil liquid inside the oiling cotton brush of the rubber seal mold and causing waste of oil liquid. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0013] Figure 1 It is a schematic diagram of the external structure of an oiling device for a rubber seal mold of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of an oiling device for a rubber seal mold of the utility model;

[0015] Figure 3 It is an oiling device for a rubber seal mold of the utility model Figure 2 The enlarged view of the structure at A in the figure.

[0016] In the drawings, the list of components represented by each reference numeral is as follows:

[0017] 1. Support vertical plate; 2. Cross beam; 3. Electric push rod; 4. Lifting seat; 41. Guide rod; 5. Oil cylinder; 51. Sealing cover; 52. Ventilation nozzle; 6. Controller; 7. Motor; 8. Oiling brush holder; 81. Oil storage chamber; 82. Oil seepage hole; 9. Oiling cotton brush of rubber seal mold; 10. Communication hole. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only some of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the utility model.

[0019] Please refer to Figures 1-3 As shown, the present utility model provides a technical solution:

[0020] An oiling device for a rubber seal mold, comprising support vertical plates 1. There are two support vertical plates 1 arranged side by side. The upper parts of the two support vertical plates 1 are fixedly connected by a cross beam 2. An electric push rod 3 is fixedly installed on the top of the cross beam 2. The telescopic end of the electric push rod 3 is fixedly connected to a lifting seat 4. Guide rods 41 are symmetrically and fixedly connected to the top of the lifting seat 4. The upper ends of the guide rods 41 movably penetrate through the cross beam 2. A motor 7 is fixedly installed in the lifting seat 4. The rotating end of the motor 7 is fixedly connected to an oiling brush holder 8. A rubber seal mold oiling cotton brush 9 is fixedly connected to the bottom of the oiling brush holder 8. Oil cylinders 5 are symmetrically and fixedly connected to the tops of both ends of the oiling brush holder 8. A sealing cover 51 is screwed onto the top of the oil cylinder 5. An air vent 52 is fixedly arranged on the top of the oil cylinder 5 on one side of the sealing cover 51. An oil storage chamber 81 is arranged inside the oiling brush holder 8. The oil cylinder 5 is communicated with the oil storage chamber 81 through a communication hole 10. Oil seepage holes 82 are opened at the bottom of the oiling brush holder 8. During use, the oiling device can be stably placed at a suitable position. The sealing cover 51 is unscrewed from the top of the oil cylinder 5, a certain amount of oil liquid is injected into the oil cylinder 5, and then the sealing cover 51 is screwed onto the oil cylinder 5. Under the action of the air vent 52, the oil liquid inside the oil cylinder 5 can enter the oil storage chamber 81 through the communication hole 10 and slowly seep into the rubber seal mold oiling cotton brush 9 through the oil seepage holes 82. A number of oil seepage holes 82 at the bottom of the oiling brush holder 8 are arranged side by side and at equal intervals along the oiling brush holder 8. By driving the oiling brush holder 8 to rotate through the motor 7, the rubber seal mold oiling cotton brush 9 can be driven to rotate. The rubber seal mold can be automatically oiled through the rubber seal mold oiling cotton brush 9, without manual oiling of the rubber seal mold by personnel, and the operation is more convenient and labor-saving, which can improve the oiling efficiency of the rubber seal mold. Moreover, by opening the oil seepage holes 82 at the bottom of the oiling brush holder 8, the oil inside the oil storage chamber 81 can seep into the rubber seal mold oiling cotton brush 9 through seepage, so as to prevent excessive oil liquid inside the rubber seal mold oiling cotton brush 9 and cause waste of oil liquid. A controller 6 is fixedly installed on the front side of one of the support vertical plates 1. The controller 6 is electrically connected to an external power supply through a wire. The electric push rod 3 and the lifting seat 4 are respectively electrically connected to the controller 6 through wires. The rubber seal mold to be oiled can be placed directly below the rubber seal mold oiling cotton brush 9. Then, the controller 6 is used to drive the electric push rod 3 to drive the lifting seat 4 to move downward. The downward movement of the lifting seat 4 can drive the motor 7 together with the oiling brush holder 8 and the rubber seal mold oiling cotton brush 9 to move downward, so that the rubber seal mold oiling cotton brush 9 can contact the rubber seal mold. At this time, the controller 6 can be used to drive the motor 7 to rotate. The rotation of the motor 7 can drive the oiling brush holder 8 together with the rubber seal mold oiling cotton brush 9 to rotate, and the oil liquid is coated on the rubber seal mold through the rubber seal mold oiling cotton brush 9.

[0021] Working principle: When in use, the oiling device can be stably placed at a suitable position. The sealing cover 51 is unscrewed from the top of the oil cylinder 5, and a certain amount of oil is injected into the oil cylinder 5. Then the sealing cover 51 is screwed back onto the oil cylinder 5. Under the action of the air vent 52, the oil inside the oil cylinder 5 can enter the oil storage chamber 81 through the communication hole 10 and slowly seep into the oiling cotton brush 9 of the rubber seal mold through the oil seepage hole 82. The rubber seal mold to be oiled can be placed directly below the oiling cotton brush 9 of the rubber seal mold. Then, the controller 6 drives the electric push rod 3 to drive the lifting seat 4 to move downward. The downward movement of the lifting seat 4 can drive the motor 7 together with the oiling brush holder 8 and the oiling cotton brush 9 of the rubber seal mold to move downward, so that the oiling cotton brush 9 of the rubber seal mold can contact the rubber seal mold. At this time, the controller 6 can drive the motor 7 to rotate. The rotation of the motor 7 can drive the oiling brush holder 8 together with the oiling cotton brush 9 of the rubber seal mold to rotate, and the oil is coated on the rubber seal mold through the oiling cotton brush 9 of the rubber seal mold.

[0022] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0023] The above are only the preferred embodiments of the present invention and do not limit the present invention. Any modification of the technical solutions recorded in the foregoing embodiments and any equivalent replacement of some of the technical features thereof all fall within the protection scope of the present invention.

Claims

1. A rubber seal mold oiling device, comprising a supporting vertical plate (1), characterized in that: Two supporting vertical plates (1) are arranged side by side, and the upper parts of the two supporting vertical plates (1) are fixedly connected by a cross beam (2). An electric push rod (3) is fixedly installed on the top of the cross beam (2). The telescopic end of the electric push rod (3) is fixedly connected to a lifting seat (4). A motor (7) is fixedly installed in the lifting seat (4). The rotating end of the motor (7) is fixedly connected to an oiling brush holder (8). The bottom of the oiling brush holder (8) is fixedly connected to a rubber sealing mold oiling cotton brush (9). The tops of the two ends of the oiling brush holder (8) are symmetrically fixedly connected to oil cylinders (5). An oil storage chamber (81) is arranged inside the oiling brush holder (8). The oil cylinder (5) and the oil storage chamber (81) are connected through a connecting hole (10). An oil seepage hole (82) is opened at the bottom of the oiling brush holder (8).

2. The rubber seal mold oiling device according to claim 1, characterized in that: A guide rod (41) is symmetrically fixedly connected to the top of the lifting seat (4), and the upper end of the guide rod (41) movably passes through the crossbeam (2).

3. The rubber seal mold oiling device according to claim 1, characterized in that: A sealing cover (51) is screwed onto the top of the oil cylinder (5) through a thread, and a vent nozzle (52) is fixedly provided on the top of the oil cylinder (5) on one side of the sealing cover (51).

4. The rubber seal mold oiling device according to claim 1, characterized in that: A controller (6) is fixedly mounted on the front side of the supporting vertical plate (1) on one side.

5. The rubber seal mold oiling device according to claim 4, characterized in that: The controller (6) is electrically connected to an external power source via a wire, and the electric push rod (3) and the lifting seat (4) are electrically connected to the controller (6) via wires, respectively.

6. The rubber seal mold oiling device according to claim 1, characterized in that: A plurality of oil seepage holes (82) are arranged at equal intervals along the oiling brush rack (8) at the bottom of the oiling brush rack (8).

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