CN209919250U

CN209919250U - Bearing assembling equipment

Info

Publication number: CN209919250U
Application number: CN201920227735.6U
Authority: CN
Inventors: 胡晓初; 侯志平
Original assignee: Zhuhai Super Intelligent Equipment Co Ltd
Current assignee: Zhuhai Super Intelligent Equipment Co Ltd
Priority date: 2019-02-20
Filing date: 2019-02-20
Publication date: 2020-01-10
Anticipated expiration: 2029-02-20

Abstract

The utility model relates to a water pump assembly technical field, in particular to a bearing assembling device, which comprises a base, a turntable, an assembling component and a gluing component which are respectively arranged on the base, wherein a pump body rotates along with the turntable and sequentially passes through the assembling component and the gluing component, the assembling component can press a bearing into the pump body, and the gluing component can coat a sealing glue on a plugging hole of the pump body; the utility model adopts the turntable to convey the pump body to the corresponding station for assembly operation, and adopts the assembly component to press the bearing onto the pump body, thereby realizing automatic assembly of the bearing, improving the assembly efficiency and ensuring the assembly quality; secondly, the utility model discloses a bearing equipment has integrateed blanking cover hole rubber coating process, and it can be sealed glue of coating on the blanking cover hole, and degree of automation is high, promotes the assembly efficiency of water pump.

Description

Bearing assembling equipment

Technical Field

The utility model relates to a water pump assembly technical field, in particular to bearing assembly equipment.

Background

The water pump assembly mainly comprises a pump body, a bearing, a water seal, an impeller, a flange and a plugging cover, wherein the bearing and the pump body, the flange and the bearing, a movable ring and a bearing of the water seal, a static ring and an inner hole of the pump body of the water seal and the inner hole of the plugging cover and the pump body are in interference fit, so that the assembly of the water pump assembly can adopt a press-fitting mode; because the bearing assembly of present water pump adopts the mode of manual assembly mostly, its inefficiency can't satisfy the takt of assembly line to because manual operation's uncertainty, be difficult to guarantee the quality of assembly, can't satisfy the demand of current trade development.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a technical scheme that solves above-mentioned problem and adopt provides a bearing equipment, including the base, still including setting up carousel, equipment subassembly and the rubber coating subassembly on the base respectively, the pump body rotates along with the carousel and passes through equipment subassembly and rubber coating subassembly in proper order, and the equipment subassembly can be with the bearing pressure equipment to the pump body in, the rubber coating subassembly can be sealed glue of coating on the blanking cover hole of the pump body.

As a further improvement of the above, a transfer unit capable of transferring the bearing is provided in a region between the turntable and the assembly unit.

As a further improvement of the above scheme, the transfer assembly comprises a rotating arm and clamping assemblies arranged at two ends of the rotating arm, and the clamping assemblies are used for clamping the bearing.

As a further improvement of the scheme, the rotary table is provided with a mounting seat, a buffer piece is arranged between the mounting seat and the rotary table, the assembly is arranged above the rotary table and can move downwards and press the bearing into the pump body, and the buffer piece is compressed.

As a further improvement of the above scheme, the base is provided with a limiting piece corresponding to the assembly component, and the limiting piece can limit the downward movement distance of the mounting seat.

As a further improvement of the scheme, a groove is formed in the rotary disc relative to the mounting seat, a blocking portion matched with the limiting part is arranged at the lower end of the mounting seat, the mounting seat moves downwards, and the blocking portion can abut against the limiting part.

As a further improvement of the scheme, the pump further comprises a preheating assembly, and the preheating assembly can vertically move to extend into or out of the pump body.

As a further improvement of the scheme, the glue coating assembly comprises a glue throwing device and a glue injection head which are vertically arranged, the output end of the glue throwing device is rotatably arranged, and the glue throwing device can coat the sealant sprayed out of the glue injection head on the plugging hole.

As a further improvement of the above scheme, the glue spreading assembly further comprises a fixed frame fixed on the base and a movable frame capable of being vertically movably arranged on the fixed frame, and the glue injecting head is arranged on the movable frame and moves along with the movable frame.

As a further improvement of the scheme, the movable frame is provided with a sliding seat, and the glue thrower is connected to the sliding seat and can horizontally move along with the sliding seat.

As a further improvement of the scheme, the buffer piece is a spring or a plastic block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model adopts the turntable to convey the pump body to the assembly station and the gluing station for corresponding operation, and adopts the assembly component to press the bearing onto the pump body, thereby realizing automatic assembly of the bearing, improving the assembly efficiency and ensuring the assembly quality; secondly, the turntable of the utility model is provided with the mounting seat, the buffer part is arranged between the mounting seat and the turntable, when the assembly component presses the bearing downwards, the impact force generated when the bearing is pressed downwards is buffered, and the assembly quality of the bearing is improved; furthermore, the utility model discloses a bearing equipment has integrateed blanking cover hole rubber coating process, and it can be sealed glue of coating on the blanking cover hole, and degree of automation is high, promotes the assembly efficiency of water pump.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that those skilled in the art will be able to derive other designs and figures from these figures without inventive effort.

Fig. 1 is a schematic structural view of the bearing assembling apparatus of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a schematic structural view of the glue spreading assembly of the present invention;

fig. 4 is a schematic structural diagram of the turntable of the present invention.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.

As shown in fig. 1 and 2, the bearing assembling apparatus includes a base 11 and a rotary table 12 disposed on the base 11, the rotary table 12 is provided with a mounting seat 121, the mounting seat 121 has a plurality of circumferential portions disposed on the rotary table 12, in this embodiment, 6 rotary tables 12 are preferably employed, that is, the rotary table 12 is disposed at 6 positions, the mounting seat 121 is provided with a stopper portion and a limit pin which are matched with an outer surface of a pump body, the pump body can be mounted on the mounting seat 121, the pump body rotates along with the rotary table 12 and sequentially passes through an assembling component 13 and a blanking component, the rotary table 12 can be driven by a servo motor, and the purpose of the driving is to ensure the rotating precision of the rotary table 12, so that the pump body can accurately rotate to the corresponding position.

The base 11 is further provided with a transfer assembly 14 for transferring the bearing to the lower part of the assembly 13, the transfer assembly 14 comprises a rotating arm, two ends of the rotating arm are respectively provided with a clamping assembly 16, the clamping assembly 16 is preferably a clamping cylinder, the clamping assembly 16 can clamp the bearing to be assembled, in this embodiment, the assembly 13 is arranged above the rotating disc 12, and the clamping assembly 16 can rotate to the area between the assembly 13 and the rotating disc 12 along with the rotating arm, that is, the assembly 13 is installed in a downward-pressing manner and can move downward to press the bearing on a bearing hole of the pump body corresponding to the bearing; specifically, in this embodiment, the assembly component 13 includes a pressure head capable of moving along the vertical direction, and the pressure head is connected with a telescopic cylinder.

As shown in fig. 1 and 4, as a further improvement of the above solution, a buffer 122 and a stopper 123 are disposed between the turntable 12 and the mounting seat 121, preferably, the buffer 122 may be a spring or a plastic block, the stopper 123 may be fixed on the base 11 by screwing or welding, the stopper 123 is on the base 11 and corresponds to the assembly component 13, the stopper 123 can limit the distance that the mounting seat 121 moves downward, a groove is disposed on the turntable 12 opposite to the mounting seat 121, the assembly component 13 moves downward to press-contact the pump body on the mounting seat 121, so that the buffer 122 between the mounting seat 121 and the turntable 12 is compressed, the mounting seat 121 moves downward and abuts against the stopper 123, so that the assembly component 13 can press-fit the bearing buffer onto the corresponding bearing hole on the pump body, and the downward pressure of the assembly component 13 is moderated by the action of the stopper 122, the bearing is stably pressed, and the pressing quality is improved.

As a further improvement of the above scheme, the base 11 is further provided with a preheating assembly 17, the preheating assembly 17 comprises a vertically arranged magnetic induction coil and a telescopic cylinder for driving the magnetic induction coil to vertically reciprocate, the pump body rotates to the position below the preheating assembly 17 along with the turntable 12, the telescopic cylinder can drive the magnetic induction coil to approach or extend into a bearing hole on the pump body, which is matched with a bearing, and the magnetic induction coil is started to heat the bearing hole, so that subsequent press-fitting operation is facilitated; after heating is complete, the preheat assembly 17 can be repositioned to extend out of the pump body.

As a further improvement of the above scheme, as shown in fig. 3, a glue spreading assembly 15 is further disposed on the base 11, the glue spreading assembly 15 includes a glue thrower 151 vertically disposed, a glue injection head 152 disposed on one side of the glue thrower 151 and aligned with an output end of the glue thrower 151, and an electric cylinder for driving the glue thrower 151 to vertically move, specifically, a glue application head matched with a cap plugging hole on the pump body is disposed at an output end of the glue thrower 151, the glue injection head 152 injects a glue material onto the glue application head, and the glue application head rotates to apply the glue material to the cap plugging hole; further, the gluing assembly 15 further comprises a fixing frame 153 arranged on the base 11 and an electric pushing cylinder fixed on the fixing frame 153, the output end of the electric pushing cylinder is connected with a moving frame 154, a sliding seat capable of moving horizontally is arranged on the moving frame 154, the glue thrower 151 is arranged on the sliding seat, the glue thrower 151 can move vertically by pushing the moving frame 154 through the electric pushing cylinder, the sliding seat is connected with a pushing rotating wheel 155, the pushing rotating wheel 155 and the sliding seat can be connected through a screw rod, and the sliding seat can be driven to move left and right by rotating the pushing rotating wheel 155 so as to adjust the glue thrower 151 to align to a cover blocking hole of the pump body.

It should be noted that the rotary table 12 of this embodiment is provided with 6 stations, and the 6 stations are a pump body feeding station, a preheating station, a bearing feeding and press-fitting station, a gluing station, a blanking station, and a spare empty station in sequence along the conveying direction.

It should be noted that the bearings described in all the above embodiments are shaft coupling bearings commonly used in water pump assembly.

Above, only the preferred embodiment of the present invention has been described, the present invention is not limited to the above embodiment, and the technical effects of the present invention can be achieved by the same means, which all belong to the protection scope of the present invention.

Claims

1. The utility model provides a bearing assembly equipment, including base (11), its characterized in that, still including carousel (12), equipment subassembly (13) and the rubber coating subassembly (15) of setting respectively on base (11), the pump body rotates along with carousel (12) and passes through equipment subassembly (13) and rubber coating subassembly (15) in proper order, and equipment subassembly (13) can be with the bearing pressure equipment to the pump body in, and rubber coating subassembly (15) can be sealed gluey coating on the blanking cover hole of the pump body.

2. Bearing assembly device according to claim 1, characterized in that a transfer assembly (14) is provided in the area between the turntable (12) and the assembly (13), the transfer assembly (14) being able to transfer the bearing.

3. The bearing assembling apparatus according to claim 2, wherein the transfer assembly (14) comprises a rotating arm and a gripping assembly (16) disposed at both ends of the rotating arm, the gripping assembly (16) being configured to grip the bearing.

4. A bearing assembling apparatus according to claim 1, wherein the rotary plate (12) is provided with a mounting seat (121), a buffer member (122) is provided between the mounting seat (121) and the rotary plate (12), the assembling component (13) is provided above the rotary plate (12), the assembling component (13) can move downwards and press-fit the bearing into the pump body, and the buffer member (122) is compressed.

5. A bearing assembling device according to claim 4, characterized in that the base (11) is provided with a limiting member (123) corresponding to the assembling component (13), and the limiting member (123) can limit the downward moving distance of the mounting seat (121).

6. A bearing assembling device according to claim 4, characterized in that the turntable (12) is provided with a slot relative to the mounting seat (121), the lower end of the mounting seat (121) is provided with a stop part matched with the limiting member (123), the mounting seat (121) moves downwards, and the stop part can abut against the limiting member (123).

7. The bearing assembling device according to claim 1, wherein the glue applying assembly (15) comprises a glue thrower (151) and a glue injection head (152) which are vertically arranged, an output end of the glue thrower (151) is rotatably arranged, and the glue thrower (151) can apply the sealant sprayed from the glue injection head (152) to the plugging hole.

8. The bearing assembling device according to claim 7, wherein the glue applying assembly (15) further comprises a fixed frame (153) fixed on the base (11) and a movable frame (154) vertically movably arranged on the fixed frame (153), and the glue applying head (152) is arranged on the movable frame (154) and moves along with the movable frame (154).

9. A bearing assembling apparatus according to claim 8, wherein the moving frame (154) is provided with a sliding base, and the glue thrower (151) is connected to the sliding base and can move horizontally with the sliding base.

10. A bearing assembly device according to claim 4, wherein the buffer (122) is a spring or a plastic block.