Bearing mounting device for water pump machining

Abstract

The utility model relates to the technical field of bearing installation, in particular to a bearing installation device for water pump machining, which comprises a base and an installation assembly, and the installation assembly comprises a support, a sliding rail, a sliding block, an installation plate, a bearing mold, a first air cylinder, a second air cylinder and a three-jaw clamp. A bearing mold of a bearing needing to be installed is installed on the installation plate, then a shaft of a water pump is clamped and fixed to the device through the three-jaw clamp, the three-jaw clamp is controlled to ascend and descend through the second air cylinder, and therefore the shaft of the water pump is aligned with the bearing installed on the bearing mold, and the first air cylinder pushes the bearing mold to move at a constant speed. In the process of moving the bearing mold, the sliding block slides on the sliding rail, bearing molds of different models can be detached for replacement and installation when bearings of different models are installed, and the problems that in the using process of an existing device, bearing installation cannot be conducted according to main shafts of different models, devices need to be customized, and installation is not convenient are solved. And the function of the device is single.

Description

TECHNICAL FIELD

[0001] The utility model relates to bearing installation technical field especially relates to a bearing installation device for water pump processing. BACKGROUND

[0002] Before the water pump is put into use, needs installing the bearing on the valve piece main shaft of water pump, supports the valve piece main shaft through the bearing, keeps the stability of valve piece main shaft rotation, when installing the bearing, usually needs special technical personnel, and the technical personnel adopts the special installation device and installs with the aid.

[0003] The prior art bearing installation device for water pump processing (CN215035031U) comprises a water pump body, a bearing body and a base, a tray is placed below the bearing body, a placing groove is formed in the top of the tray, a threaded rod is installed at the bottom of the tray, a threaded tube is installed at one end of the threaded rod, a supporting table is installed at the top of the base, an installation groove is formed in the inside of the supporting table, a disc is installed in the installation groove, a stainless steel pipe is installed on the surface of the disc, a rod body is installed on one side of the disc, a sleeve is installed on one side of the supporting table, the tray arranged below the bearing body prevents the bearing from tilting when it is connected with the main shaft, thereby improving the stability of the bearing positioning, and the disc structure facilitates the uniform fitting of the bearing on the outer wall of the main shaft, thereby improving the installation speed of the bearing.

[0004] However, the above-mentioned utility model cannot install bearings according to different types of main shafts during use, and needs to customize the device, resulting in single function of the device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a bearing installation device for water pump processing, which aims to solve the problem of single function of the device caused by the need to customize the device for the bearing installation according to different types of main shafts during use of the existing device.

[0006] To achieve the above-mentioned purpose, the utility model provides a bearing installation device for water pump processing, which comprises a base and an installation assembly, the installation assembly comprises a support, a sliding rail, a sliding block, an installation plate, a bearing mold, a first air cylinder, a second air cylinder and a three-jaw clamp.

[0007] The slide rail is fixedly connected with the base and located at the top of the base, the sliding block is in sliding connection with the slide rail and located at the inner side of the slide rail, the support is fixedly connected with the base and located at one side of the base, the first air cylinder is fixedly installed at the top of the support, the second air cylinder is fixedly connected with the base and located at the outer side of the base, the three-jaw clamp is fixedly connected with the output end of the second air cylinder and located at the top of the second air cylinder, the mounting plate is fixedly connected with the sliding block and located at the top of the sliding block, and the bearing mold is detachably connected with the mounting plate and located at the top of the mounting plate.

[0008] The mounting assembly further comprises a triangular marker and a ray emitter, the triangular marker is fixedly connected with the bearing mold and located at the outer side of the bearing mold, and the ray emitter is fixedly connected with the three-jaw clamp and located at the outer side of the three-jaw clamp.

[0009] The mounting assembly further comprises a push plate and an anti-skid pad, the push plate is fixedly connected with the output end of the first air cylinder and located at one side of the first air cylinder, and the anti-skid pad is fixedly connected with the push plate and located at one side of the push plate.

[0010] The mounting assembly further comprises a level, a threaded rod and a suction disc, the threaded rod is in threaded connection with the base and located at the bottom of the base, the suction disc is fixedly connected with the threaded rod and located at the bottom of the threaded rod, and the level is fixedly connected with the base and located at the outer side of the base.

[0011] The mounting assembly further comprises a storage box and a cover plate, the storage box is fixedly connected with the base and located at one side of the base, and the cover plate is in rotary connection with the storage box and located at the top of the storage box.

[0012] The bearing installation device for water pump machining is characterized in that the bearing mold of the bearing to be installed is installed on the mounting plate, the shaft of the water pump is clamped and fixed on the device through the three-jaw clamp, the three-jaw clamp is controlled to ascend and descend through the second air cylinder, so that the shaft of the water pump is aligned with the bearing installed on the bearing mold, the bearing mold is moved at a constant speed through the first air cylinder, the bearing is sleeved on the shaft of the water pump, the sliding block slides on the slide rail during the movement of the bearing mold, different models of the bearing mold can be disassembled and replaced during the installation of different models of bearings, and the problem that the existing device cannot install bearings according to different models of shafts and needs to be customized, resulting in single function of the device, is solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description.

[0014] Fig. 1 is a structural diagram of a bearing installation device for water pump machining.

[0015] Fig. 2 is a side view of the bearing installation device for water pump machining.

[0016] 101-base, 102-installation assembly, 103-bracket, 104-rail, 105-sliding block, 106-mounting plate, 107-bearing mold, 108-first air cylinder, 109-second air cylinder, 110-three jaw clamps, 111-triangle mark, 112-ray emitter, 113-pushing plate, 114-non-slip mat, 115-level, 116-threaded rod, 117-suction cup, 118-storage box, 119-cover plate. DETAILED DESCRIPTION

[0017] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0018] First embodiment

[0019] Please refer to Figs. 1-2 , Fig. 1 is a structural diagram of a bearing installation device for water pump machining. Fig. 2 is a side view of the bearing installation device for water pump machining.

[0020] The present application provides a bearing installation device for water pump machining: including base 101 and installation assembly 102, the installation assembly 102 includes bracket 103, rail 104, sliding block 105, mounting plate 106, bearing mold 107, first air cylinder 108, second air cylinder 109, three jaw clamps 110, triangle mark 111, ray emitter 112, pushing plate 113, non-slip mat 114, level 115, threaded rod 116, suction cup 117, storage box 118 and cover plate 119. The foregoing scheme solves the problem that the existing device cannot install bearings according to different types of main shafts during use, and needs to customize the device, resulting in single function of the device.

[0021] In the embodiment, the slide rail 104 is fixedly connected with the base 101 and located on the top of the base 101, the sliding block 105 is in sliding connection with the slide rail 104 and located on the inner side of the slide rail 104, the support 103 is fixedly connected with the base 101 and located on the side of the base 101, the first air cylinder 108 is fixedly installed on the top of the support 103, the second air cylinder 109 is fixedly connected with the base 101 and located on the outer side of the base 101, the three-jaw clamp 110 is fixedly connected with the output end of the second air cylinder 109 and located on the top of the second air cylinder 109, the mounting plate 106 is fixedly connected with the sliding block 105 and located on the top of the sliding block 105, the bearing mold 107 is detachably connected with the mounting plate 106 and located on the top of the mounting plate 106, the bearing mold 107 of the bearing to be installed is installed on the mounting plate 106, the shaft of the water pump is clamped and fixed on the device through the three-jaw clamp 110, the three-jaw clamp 110 is controlled to ascend and descend through the second air cylinder 109, so that the shaft of the water pump is aligned with the bearing installed on the bearing mold 107, the bearing mold 107 is uniformly moved by the first air cylinder 108, so that the bearing sleeve is arranged on the shaft of the water pump, and in the moving process of the bearing mold 107, the sliding block 105 slides on the slide rail 104, different models of the bearing mold 107 can be detached and replaced for installation when different models of bearings are installed, and the problem that the existing device cannot install bearings according to different models of main shafts, needs to be customized, and the function of the device is single is solved.

[0022] Among them, the mounting assembly 102 further includes a triangular mark 111 and a ray emitter 112, the triangular mark 111 is fixedly connected with the bearing mold 107 and located on the outer side of the bearing mold 107, and the ray emitter 112 is fixedly connected with the three-jaw clamp 110 and located on the outer side of the three-jaw clamp 110, the triangular mark 111 is an equilateral triangle, one of the angles is parallel to the circular shaft of the bearing mold 107, and the rays emitted by the ray emitter 112 are parallel to the central axis of the three-jaw clamp 110, when the shaft of the water pump and the bearing are aligned, the rays emitted by the ray emitter 112 are aligned with the angle of the triangular mark 111, and the position is judged.

[0023] Secondly, the installation assembly 102 further comprises a push plate 113 and a non-slip pad 114, the push plate 113 is fixedly connected with the output end of the first air cylinder 108 and located on one side of the first air cylinder 108, and the non-slip pad 114 is fixedly connected with the push plate 113 and located on one side of the push plate 113, the push plate 113 is used for increasing the contact area between the output end of the first air cylinder 108 and the bearing mold 107, and the non-slip pad 114 is used for increasing the friction of the push plate 113, so that the bearing mold 107 is more stable when moving.

[0024] Thirdly, the installation assembly 102 further comprises a level 115, a threaded rod 116 and a suction cup 117, the threaded rod 116 is threadedly connected with the base 101 and located at the bottom of the base 101, the suction cup 117 is fixedly connected with the threaded rod 116 and located at the bottom of the threaded rod 116, and the level 115 is fixedly connected with the base 101 and located on the outer side of the base 101, four threaded rods 116 are arranged at the bottom of the base 101, the threaded rod 116 is rotated to adjust the base 101 to be kept horizontal when placed on a placement surface, and the suction cup 117 is used for increasing the friction of the device, so that the device is used to ensure stability.

[0025] Finally, the installation assembly 102 further comprises a storage box 118 and a cover plate 119, the storage box 118 is fixedly connected with the base 101 and located on one side of the base 101, and the cover plate 119 is rotatably connected with the storage box 118 and located at the top of the storage box 118, the storage box 118 is used for storing different bearing molds 107, and the cover plate 119 is used for covering the storage box 118 to protect the bearing mold 107.

[0026] In the bearing installation device for water pump machining, the bearing mold 107 of the bearing to be installed is installed on the mounting plate 106, the shaft of the water pump is clamped and fixed on the device through the three-jaw clamp 110, the three-jaw clamp 110 is controlled to ascend and descend through the second air cylinder 109, so that the shaft of the water pump is aligned with the bearing installed on the bearing mold 107, the bearing mold 107 is uniformly pushed to move by the first air cylinder 108, so that the bearing is sleeved on the shaft of the water pump, and the sliding block 105 slides on the sliding rail 104 during the movement of the bearing mold 107, different models of the bearing mold 107 can be disassembled and replaced during the installation of different models of bearings, and the problem that the existing device cannot install bearings according to different models of main shafts and needs to be customized, resulting in single function of the device is solved.

[0027] The above disclosed is only a preferable embodiment of the bearing mounting device for water pump machining of the utility model, and of course cannot limit the right scope of the utility model, and the person skilled in the art can understand that all or part of the processes of the above-mentioned embodiments are realized, and equivalent changes made according to the utility model claim still belong to the range covered by the utility model.

Claims

1. A bearing installation device for water pump processing, comprising a base, characterized in that: it further comprises an installation assembly, the installation assembly comprises a support, a sliding rail, a sliding block, an installation plate, a bearing mold, a first air cylinder, a second air cylinder and a three-jaw clamp; the sliding rail is fixedly connected with the base and located at the top of the base, the sliding block is slidingly connected with the sliding rail and located at the inner side of the sliding rail, the support is fixedly connected with the base and located at one side of the base, the first air cylinder is fixedly installed at the top of the support, the second air cylinder is fixedly connected with the base and located at the outer side of the base, the three-jaw clamp is fixedly connected with the output end of the second air cylinder and located at the top of the second air cylinder, the installation plate is fixedly connected with the sliding block and located at the top of the sliding block, and the bearing mold is detachably connected with the installation plate and located at the top of the installation plate.

2. The bearing installation device for water pump processing according to claim 1, characterized in that: the installation assembly further comprises a triangular marker and a ray emitter, the triangular marker is fixedly connected with the bearing mold and located at the outer side of the bearing mold, and the ray emitter is fixedly connected with the three-jaw clamp and located at the outer side of the three-jaw clamp.

3. The bearing installation device for water pump processing according to claim 1, characterized in that: the installation assembly further comprises a push plate and an anti-skid pad, the push plate is fixedly connected with the output end of the first air cylinder and located at one side of the first air cylinder, and the anti-skid pad is fixedly connected with the push plate and located at one side of the push plate.

4. The bearing installation device for water pump processing according to claim 1, characterized in that: the installation assembly further comprises a level, a threaded rod and a suction cup, the threaded rod is threadedly connected with the base and located at the bottom of the base, the suction cup is fixedly connected with the threaded rod and located at the bottom of the threaded rod, and the level is fixedly connected with the base and located at the outer side of the base.

5. The bearing installation device for water pump processing according to claim 4, characterized in that: the installation assembly further comprises a storage box and a cover plate, the storage box is fixedly connected with the base and located at one side of the base, and the cover plate is rotatably connected with the storage box and located at the top of the storage box. ​

Images