Automobile electronic water pump rubber sealing ring assembling machine and using method

Abstract

The invention relates to the technical field of automobile electronic water pumps, in particular to an automobile electronic water pump rubber sealing ring assembling machine and a using method.The assembling machine comprises an assembling table, a rubber sealing ring mounting mechanism arranged on the assembling table, a mounting base located above the rubber sealing ring mounting mechanism and a lifting mechanism arranged on the assembling table; and the mounting seat is connected to the lifting mechanism. According to the assembling machine for the rubber sealing ring of the automobile electronic water pump, the rubber sealing ring is rapidly mounted on the outer support, and the rubber sealing ring is assembled in cooperation with the lifting mounting base; compared with the prior art, the installation efficiency is high, the installation effect is good, and operation is easy and convenient.

Description

Technical Field

[0001] The invention relates to the technical field of automobile electronic water pumps, in particular to an automobile electronic water pump rubber sealing ring assembly machine and a use method thereof. Background Art

[0002] An automotive electronic water pump is an electrically driven water pump used for circulation in the cooling system of an automotive engine. Currently, the sealing performance of automotive electronic water pumps is mostly achieved through sealing rings.

[0003] The sealing rubber ring assembly on the automotive electronic water pump is mostly done manually. Due to the high strength of the rubber ring itself, manual assembly is time-consuming and labor-intensive, and the assembly efficiency is low. Some assembly equipment on the market, on the one hand, has a high cost and is mostly used in the production and processing of electronic water pumps, and is not suitable for operations such as the maintenance of electronic water pumps. Therefore, there is an urgent need for an automotive electronic water pump sealing ring assembly machine that can replace manual assembly and is easy to operate and its corresponding method of use. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides an automobile electronic water pump rubber sealing ring assembly machine and a use method.

[0005] The technical problem to be solved by the present invention is achieved by adopting the following technical solutions:

[0006] A rubber sealing ring assembly machine for an automobile electronic water pump comprises an assembly platform, a rubber sealing ring mounting mechanism arranged on the assembly platform, a mounting seat located above the rubber sealing ring mounting mechanism, and a lifting mechanism arranged on the assembly platform, wherein the mounting seat is connected to the lifting mechanism.

[0007] As a further improvement of the present invention, the assembly platform includes an upper assembly platform and a lower assembly seat, and the upper assembly platform and the lower assembly seat are connected via a connecting column.

[0008] As a further improvement of the present invention, the rubber sealing ring installation mechanism includes an external support component arranged on the upper assembly platform, and two installation ring seats connected to the external support component. The two installation ring seats are distributed obliquely and staggered with each other, and both installation ring seats are provided with ejection components and limit components.

[0009] As a further improvement of the present invention, the two mounting ring seats are both composed of an arc-shaped mounting ring and an arc-shaped bottom plate, and the arc-shaped bottom plate is connected to the outer bottom of the arc-shaped mounting ring.

[0010] A method for using a vehicle electronic water pump rubber sealing ring assembly machine, applied to the above-mentioned vehicle electronic water pump rubber sealing ring assembly machine, comprises the following steps:

[0011] Step 1: First, raise the mounting base a certain distance so as not to interfere with the installation of the rubber sealing ring. Place the automotive electronic water pump to be installed on the mounting base so that the notch of the rubber sealing ring installation groove faces downward.

[0012] Step 2: Pre-install the rubber sealing ring on the two mounting ring seats so that the lower end face of the rubber sealing ring contacts the push-out plate, and the electric telescopic limit rod extends horizontally from the horizontal through hole and contacts the upper end face of the rubber sealing ring to achieve limit;

[0013] Step 3: Start the external support motor to move the two mounting ring seats outward obliquely, from the oblique staggered distribution to the symmetrical distribution, and the two arc-shaped mounting rings form an external support ring;

[0014] Step 4: Start the lifting motor, drive the mounting seat down through the lifting screw and the lifting guide rod, so that the rubber sealing ring mounting groove of the automotive electronic water pump on the mounting seat fits the upper end surface of the arc-shaped mounting ring, the electric telescopic limit rod is reset to the horizontal perforation, and the push-out plate is pushed up by the push-out cylinder to push the rubber sealing ring of the arc-shaped mounting ring outer support into the rubber sealing ring mounting groove of the automotive electronic water pump;

[0015] Step 5: Reset the mounting base and remove the automotive electronic water pump with the rubber sealing ring installed.

[0016] The beneficial effects of the present invention are:

[0017] The present invention provides an automobile electronic water pump rubber sealing ring assembly machine, which realizes the rapid installation of the rubber sealing ring on the external support, and realizes the assembly of the rubber sealing ring in conjunction with a lifting mounting seat; compared with the prior art, the installation efficiency is high, the installation effect is good, and the operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the top view of the rubber sealing ring installation mechanism in the present invention;

[0021] Figure 3 It is a schematic diagram of the top view of the structure of the rubber sealing ring installation mechanism in the external support state (when in use) of the present invention.

[0022] In the figure: 1. Upper assembly table; 2. Lower assembly seat; 3. Arc-shaped mounting ring; 4. Arc-shaped bottom plate; 5. Bidirectional screw; 6. External support guide rod; 7. External support motor; 8. Push-out plate; 9. Push-out cylinder; 10. Horizontal perforation; 11. Electric telescopic limit rod; 12. Mounting seat; 13. Lifting screw; 14. Lifting guide rod; 15. Lifting motor. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] like Figure 1 to Figure 2 As shown, an automotive electronic water pump rubber seal ring assembly machine is characterized by comprising an assembly platform, a rubber seal ring installation mechanism arranged on the assembly platform, a mounting seat 12 located above the rubber seal ring installation mechanism, and a lifting mechanism arranged on the assembly platform, wherein the mounting seat 12 is connected to the lifting mechanism. Specifically, in this embodiment, the assembly platform comprises an upper assembly platform 1 and a lower assembly seat 2, and the upper assembly platform 1 is connected to the lower assembly seat 2 via a connecting column. The lower assembly seat 2 plays a supporting role.

[0025] As a further improvement of this embodiment, the rubber sealing ring installation mechanism includes an outer support assembly arranged on the upper assembly platform 1, and two mounting ring seats connected to the outer support assembly. The two mounting ring seats are staggered and distributed obliquely, and both mounting ring seats are provided with a push-out assembly and a limit assembly. Both mounting ring seats are composed of an arc-shaped mounting ring 3 and an arc-shaped bottom plate 4, and the arc-shaped bottom plate 4 is connected to the outer bottom of the arc-shaped mounting ring 3. The central angle corresponding to the arc-shaped mounting ring 3 is 160°. On the basis of not interfering with each other, the two mounting ring seats ensure as much as possible that a circular structure is formed after the outer support.

[0026] As a further improvement of this embodiment, the external support assembly includes a bidirectional screw 5 arranged on the upper assembly table 1, two external support guide rods 6 distributed side by side with the bidirectional screw 5, and an external support motor 7 coaxially connected to the bidirectional screw 5, and the bottoms of the two arc-shaped bottom plates 4 in the two mounting ring seats are correspondingly connected to the bidirectional screw 5 and are respectively connected to the two external support guide rods 6 in a sliding fit.

[0027] As a further improvement of this embodiment, the ejection assembly includes an ejection plate 8 located on the arc-shaped bottom plate 4 and an ejection cylinder 9 located below the arc-shaped bottom plate 4. Three ejection assemblies are arranged on the arc-shaped bottom plate 4 in each mounting ring seat.

[0028] As a further improvement of this embodiment, the limiting assembly includes a horizontal through hole 10 arranged on the upper side ring wall of the arc-shaped mounting ring 3, and an electric telescopic limiting rod 11 arranged in the horizontal through hole 10, and three limiting assemblies are arranged on the arc-shaped mounting ring 3 in each mounting ring seat.

[0029] As a further improvement of this embodiment, the lifting mechanism includes a lifting screw 13 and a lifting guide rod 14 arranged on the upper assembly platform 1 and correspondingly located on both sides of the mounting seat 12, and a lifting motor 15 arranged at the bottom of the upper assembly platform 1 and connected to the lifting screw 13.

[0030] A method for using a vehicle electronic water pump rubber sealing ring assembly machine, applied to the above-mentioned vehicle electronic water pump rubber sealing ring assembly machine, comprises the following steps:

[0031] The first step: first, the mounting seat 12 is raised a certain distance so as not to interfere with the installation of the rubber sealing ring, and the automotive electronic water pump to be installed is placed on the mounting seat 12 so that the notch of the rubber sealing ring installation groove faces downward.

[0032] Step 2: pre-install the rubber sealing ring on the two mounting ring seats so that the lower end face of the rubber sealing ring contacts the push-out plate 8, and the electric telescopic limit rod 11 extends horizontally from the horizontal through hole 10 and contacts the upper end face of the rubber sealing ring to achieve limit.

[0033] Step 3: Start the external support motor 7 to move the two mounting ring seats outward obliquely, gradually moving from oblique staggered distribution to symmetrical distribution, and the two arc-shaped mounting rings 3 form an external support ring. Figure 3 shown.

[0034] Step 4: Start the lifting motor 15, drive the mounting seat 12 to descend through the lifting screw 13 and the lifting guide rod 14, so that the rubber sealing ring mounting groove of the automotive electronic water pump on the mounting seat 12 fits the upper end surface of the arc-shaped mounting ring 3, and the electric telescopic limit rod 11 is reset to the horizontal through hole 10, and the push-out plate 8 is pushed up by the push-out cylinder 9, and the rubber sealing ring supported by the arc-shaped mounting ring 3 is pushed into the rubber sealing ring mounting groove of the automotive electronic water pump.

[0035] Step 5: Reset the mounting seat 12 and remove the automotive electronic water pump with the rubber sealing ring assembled.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An automotive electronic water pump rubber sealing ring assembly machine, characterized in that: It comprises an assembly platform, a rubber sealing ring installation mechanism arranged on the assembly platform, a mounting seat (12) located above the rubber sealing ring installation mechanism, and a lifting mechanism arranged on the assembly platform, wherein the mounting seat (12) is connected to the lifting mechanism.

2. The automotive electronic water pump rubber seal ring assembly machine according to claim 1, characterized in that: The assembly platform comprises an upper assembly platform (1) and a lower assembly seat (2), and the upper assembly platform (1) and the lower assembly seat (2) are connected via a connecting column.

3. The automotive electronic water pump rubber seal ring assembly machine according to claim 2, characterized in that: The rubber sealing ring installation mechanism comprises an outer support component arranged on the upper assembly platform (1), and two installation ring seats connected to the outer support component, the two installation ring seats are arranged in an oblique direction and staggered with each other, and both installation ring seats are provided with a pushing component and a limiting component.

4. The automotive electronic water pump rubber seal ring assembly machine according to claim 3, characterized in that: The two mounting ring seats are both composed of an arc-shaped mounting ring (3) and an arc-shaped bottom plate (4), wherein the arc-shaped bottom plate (4) is connected to the outer bottom of the arc-shaped mounting ring (3).

5. The automotive electronic water pump rubber seal assembly machine according to claim 4, characterized in that: The central angle corresponding to the arc-shaped mounting ring (3) is 160°.

6. The automotive electronic water pump rubber seal ring assembly machine according to claim 4, characterized in that: The external support assembly comprises a bidirectional screw (5) arranged on the upper assembly platform (1), two external support guide rods (6) arranged side by side with the bidirectional screw (5), and an external support motor (7) coaxially connected to the bidirectional screw (5); the bottoms of the two arc-shaped bottom plates (4) in the two mounting ring seats are respectively connected to the bidirectional screw (5) and are respectively connected to the two external support guide rods (6) in a sliding manner.

7. The automotive electronic water pump rubber seal assembly machine according to claim 4, characterized in that: The ejection assembly comprises an ejection plate (8) located on the arc-shaped bottom plate (4) and an ejection cylinder (9) located below the arc-shaped bottom plate (4). Three ejection assemblies are arranged on the arc-shaped bottom plate (4) in each mounting ring seat.

8. The automotive electronic water pump rubber seal ring assembly machine according to claim 4, characterized in that: The limiting assembly comprises a horizontal through hole (10) arranged on the upper ring wall of the arc-shaped mounting ring (3), and an electric telescopic limiting rod (11) arranged in the horizontal through hole (10). Three limiting assemblies are arranged on the arc-shaped mounting ring (3) in each mounting ring seat.

9. The automotive electronic water pump rubber seal ring assembly machine according to claim 2, characterized in that: The lifting mechanism comprises a lifting screw (13) and a lifting guide rod (14) which are arranged on the upper assembly platform (1) and are located correspondingly on both sides of the mounting seat (12), and a lifting motor (15) which is arranged at the bottom of the upper assembly platform (1) and is connected to the lifting screw (13).

10. A method for using an automotive electronic water pump rubber sealing ring assembly machine, characterized in that: An automotive electronic water pump rubber sealing ring assembly machine applied to any one of claims 1 to 9 comprises the following steps: The first step: first, the mounting seat (12) is raised a certain distance so as not to interfere with the installation of the rubber sealing ring, and the automotive electronic water pump to be installed is placed on the mounting seat (12) so that the notch of the rubber sealing ring installation groove faces downward; Step 2: pre-install the rubber sealing ring on the two mounting ring seats so that the lower end surface of the rubber sealing ring contacts the ejection plate (8), and the electric telescopic limit rod (11) extends horizontally from the horizontal through hole (10) and contacts the upper end surface of the rubber sealing ring to achieve limit; Step 3: Start the external support motor (7) to move the two mounting ring seats outward obliquely, gradually moving from an oblique staggered distribution to a symmetrical distribution, so that the two arc-shaped mounting rings (3) form an external support ring; Step 4: Start the lifting motor (15), drive the mounting seat (12) to descend through the lifting screw rod (13) and the lifting guide rod (14), so that the rubber sealing ring mounting groove of the automobile electronic water pump on the mounting seat (12) fits the upper end surface of the arc-shaped mounting ring (3), the electric telescopic limit rod (11) is reset to the horizontal through hole (10), and the push-out plate (8) is pushed up by the push-out cylinder (9), so that the rubber sealing ring supported by the arc-shaped mounting ring (3) is pushed into the rubber sealing ring mounting groove of the automobile electronic water pump; Step 5: Reset the mounting base (12) and remove the automotive electronic water pump with the rubber sealing ring assembled.

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