Equipment of bearing automatic feeding and press-fitting mechanism

Abstract

The utility model discloses equipment of an automatic bearing feeding and press-fitting mechanism, which comprises a shell, a turntable conveying assembly, a bearing jacking assembly, a tray jacking assembly and a bearing pressing tool assembly. A bearing conveying guide rail and a tray conveying guide rail are respectively arranged in the shell and at the top of the shell; a rotating disc conveying assembly, bearing jacking assemblies, a tray jacking assembly and a bearing pressing tool assembly are arranged at the top of the shell, sensors are arranged between the assemblies, and the bearing jacking assemblies are sequentially started through positioning of the sensors to convey bearings to the rotating disc conveying assembly. After the tray is jacked by the tray jacking assembly, the bearing is pressed on the tray through the bearing pressing tool assembly to be connected with the rotor, the bearing can be automatically installed, manpower is liberated, and the installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of component assembly technology, specifically to a device for an automatic bearing feeding and pressing mechanism. Background Technology

[0002] Mechanical assembly refers to the connection of mechanical parts or components according to design technical requirements, assembling them into a machine. Mechanical assembly is a crucial step in machine manufacturing and repair, especially for machine repair, where the parts provided for assembly are advantageous to the manufacturing process, making assembly work particularly unique. The quality of assembly work plays a vital role in machine efficiency, repair time, labor costs, and overall efficiency.

[0003] In the existing parts assembly process, the existing equipment involves manual assembly of bearings and rotors. This requires one person to operate, resulting in low efficiency, poor continuity, high cost, and inconsistent press-fit dimensions. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] In view of the problems existing in the above and / or existing automatic bearing feeding and pressing mechanisms, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an automatic bearing feeding and pressing mechanism. This mechanism features bearing conveying guides and pallet conveying guides inside and at the top of the housing. The top of the housing is equipped with a turntable conveying assembly, a bearing lifting assembly, a pallet lifting assembly, and a bearing pressing fixture assembly. Each assembly has a sensor. By using the sensors for positioning, the bearing lifting assembly is sequentially activated to convey the bearing to the turntable conveying assembly. After the pallet lifting assembly lifts the pallet, the bearing pressing fixture assembly presses the bearing onto the pallet and connects it to the rotor. This enables automatic bearing installation, freeing up manual labor and improving installation efficiency.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] An automatic bearing feeding and pressing mechanism includes:

[0009] The housing has a bearing conveying guide rail installed inside, a tray conveying guide rail installed on the top of the housing, and a bearing conveying arm provided on the side wall of the bearing conveying guide rail.

[0010] A turntable conveyor assembly, mounted on the top rear side of the housing, is used to convey bearings;

[0011] A bearing lifting assembly is installed on the top of the housing and connected to the turntable conveying assembly for conveying the bearing to the turntable conveying assembly;

[0012] A pallet lifting assembly is installed on top of the housing and connected to the pallet conveying rail;

[0013] A bearing press assembly is installed on top of the housing and above the pallet conveying guide rail, for pressing and assembling the bearing with the pallet;

[0014] Sensors are installed inside the turntable conveying assembly, the bearing lifting assembly, the pallet lifting assembly, and the bearing pressure tooling assembly.

[0015] As a preferred embodiment of the bearing automatic feeding and pressing mechanism of this utility model, the turntable conveying assembly includes a first mounting frame installed on the rear side of the top of the housing, a turntable rotatably connected to the top of the first mounting frame, a shaft installed at the bottom of the turntable, and a first motor installed at the bottom of the first mounting frame and connected to the shaft.

[0016] As a preferred embodiment of the bearing automatic feeding and pressing mechanism of this utility model, the bearing lifting assembly includes a second mounting bracket installed on the top of the housing, a first lifting cylinder installed at the bottom of the second mounting bracket, and a first lifting plate installed on the top of the first lifting cylinder.

[0017] In a preferred embodiment of the bearing automatic feeding and pressing mechanism of this utility model, the pallet lifting assembly includes a third mounting bracket mounted on the top of the housing, a second lifting cylinder mounted at the bottom of the third mounting bracket, and a second lifting plate mounted on the top of the second lifting cylinder. The pallet is located on top of the second lifting plate and is lifted upward by the second lifting plate. The pallet is conveyed by the pallet conveying guide rail. A bearing conveying arm is slidably connected to the side wall of the bearing conveying guide rail. The bearing conveying arm is used to convey the bearing to the turntable.

[0018] In a preferred embodiment of the bearing automatic feeding and pressing mechanism described in this utility model, a storage box is installed on the side wall of the housing, and an observation window is provided on the side wall of the storage box, with transparent glass inside the observation window.

[0019] As a preferred embodiment of the bearing automatic feeding and pressing mechanism of this utility model, the bearing pressing fixture assembly includes a fixed frame installed on the top of the housing, a guide rail installed on the side wall of the fixed frame, a second motor installed on the top of the fixed frame, and a pressing plate located on the side wall of the guide rail. The pressing plate is connected to the second motor and is driven by the second motor to move up and down along the guide rail.

[0020] Compared with existing technologies, this technology can automatically install bearings by setting bearing conveying guides inside the housing and pallet conveying guides at the top. The top of the housing is equipped with a turntable conveying assembly, a bearing lifting assembly, a pallet lifting assembly, and a bearing pressing tooling assembly, and each assembly is equipped with a sensor. The bearing lifting assembly is activated sequentially by the sensor positioning to convey the bearing to the turntable conveying assembly. After the pallet lifting assembly lifts the pallet, the bearing pressing tooling assembly presses the bearing onto the pallet and connects it to the rotor. This can realize automatic bearing installation, freeing up manual labor and improving installation efficiency. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0022] Figure 1 This is an overall structural diagram of an automatic bearing feeding and pressing mechanism according to the present invention.

[0023] Figure 2 This is a structural diagram of the equipment part of an automatic bearing feeding and pressing mechanism according to the present invention;

[0024] Figure 3 This is a structural diagram of the equipment part of an automatic bearing feeding and pressing mechanism according to the present invention;

[0025] Figure 4 This is a structural diagram of the equipment part of an automatic bearing feeding and pressing mechanism according to the present invention;

[0026] Figure 5 This is a structural diagram of the equipment part of an automatic bearing feeding and pressing mechanism according to the present invention;

[0027] Figure 6 This is a structural diagram of the equipment part of an automatic bearing feeding and pressing mechanism according to the present invention. Detailed Implementation

[0028] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0029] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0031] This utility model provides an automatic bearing feeding and pressing mechanism with a built-in disinfection system. The disinfection components installed inside the utility model achieve the effect of pre-injection disinfection, saving time and effort.

[0032] The problems to be solved are as follows: In the existing parts assembly process, the bearings and rotors are assembled manually using existing equipment. This requires one person to operate, resulting in low efficiency, poor continuity, high cost, and unstable press-fit dimensions.

[0033] The solution is as follows: The equipment of the automatic bearing feeding and pressing mechanism in this embodiment includes a housing 100, a turntable conveying assembly 200, a bearing lifting assembly 300, a pallet lifting assembly 400, and a bearing pressing tooling assembly 500.

[0034] The housing 100 is equipped with a bearing conveying guide rail 110 inside, a tray conveying guide rail 120 is installed on the top of the housing 100, a bearing conveying arm 130 is provided on the side wall of the bearing conveying guide rail 110, a storage box 140 is installed on the side wall of the housing 100, and an observation window 150 is opened on the side wall of the storage box 140. The observation window 150 is equipped with transparent glass. The storage box 140 is used to store parts, etc., and the observation window 150 allows observation of the internal condition of the storage box 140.

[0035] The turntable conveyor assembly 200 is installed on the top rear side of the housing 100 for conveying bearings. The turntable conveyor assembly 200 includes a first mounting bracket 210 installed on the top rear side of the housing 100, a turntable 220 rotatably connected to the top of the first mounting bracket 210, a shaft 230 installed at the bottom of the turntable 220, and a first motor 240 installed at the bottom of the first mounting bracket 210 and connected to the shaft 230. The surface of the turntable 220 is provided with multiple bearing placement slots for placing bearings. By starting the first motor 240, the shaft 230 is driven to rotate, and the shaft 230 drives the turntable 220 to rotate, moving the bearing to a suitable position.

[0036] The bearing lifting assembly 300 is installed on the top of the housing 100 and connected to the turntable conveying assembly 200. It is used to convey the bearing to the turntable conveying assembly 200. The bearing lifting assembly 300 includes a second mounting bracket 310 installed on the top of the housing 100, a first lifting cylinder 320 installed at the bottom of the second mounting bracket 310, and a first lifting plate 330 installed on the top of the first lifting cylinder 320. The bearing moves on the side wall of the bearing conveying guide rail 110 via the bearing conveying arm 130. When the bearing moves to the appropriate position, the first lifting cylinder 320 is activated to drive the first lifting plate 330 upward. The first lifting plate 330 lifts the bearing upward to the position of the turntable 220 and connects it to the turntable 220.

[0037] The pallet lifting assembly 400 is installed on the top of the housing 100 and connected to the pallet conveying guide rail 120. The pallet lifting assembly 400 includes a third mounting bracket 410 installed on the top of the housing 100, a second lifting cylinder 420 installed at the bottom of the third mounting bracket 410, and a second lifting plate 430 installed on the top of the second lifting cylinder 420. The pallet 440 is located on top of the second lifting plate 430 and is lifted and moved upward by the second lifting plate 430. The pallet 440 is conveyed by the pallet conveying guide rail 120. A bearing conveying arm 130 is slidably connected to the side wall of the bearing conveying guide rail 110. The bearing conveying arm 130 is used to convey the bearing to the turntable 220. When the pallet is conveyed to the appropriate position, that is, above the second lifting plate 430, the second lifting cylinder 420 is activated to drive the second lifting plate 430 to move upward. The second lifting plate 430 pushes the pallet upward to the position corresponding to the bearing.

[0038] The bearing press tooling assembly 500 is installed on the top of the housing 100 and above the pallet conveying guide rail 120. It is used to press the bearing onto the pallet. The bearing press tooling assembly 500 includes a fixed frame 510 installed on the top of the housing 100, a guide rail 520 installed on the side wall of the fixed frame 510, a second motor 530 installed on the top of the fixed frame 510, and a pressing plate 540 located on the side wall of the guide rail 520. The pressing plate 540 is connected to the second motor 530 and is driven by the second motor 530 to move up and down along the guide rail 520. When the bearing corresponds to the position of the pallet, the second motor 530 is started to drive the pressing plate 540 to move down along the guide rail 520. The pressing plate 540 presses the bearing down to press and connect the bearing to the rotor on the top of the pallet.

[0039] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A device for an automatic bearing feeding and pressing mechanism, characterized in that, include: A housing (100) is provided with a bearing conveying guide rail (110) installed inside the housing (100), a pallet conveying guide rail (120) is installed on the top of the housing (100), and a bearing conveying arm (130) is provided on the side wall of the bearing conveying guide rail (110). A turntable conveyor assembly (200), mounted on the top rear side of the housing (100), is used for conveying bearings; A bearing lifting assembly (300) is mounted on top of the housing (100) and connected to the turntable conveying assembly (200) for conveying the bearing to the turntable conveying assembly (200); A pallet lifting assembly (400) is mounted on top of the housing (100) and connected to the pallet conveying rail (120); A bearing press assembly (500) is mounted on top of the housing (100) and above the pallet conveying guide (120) for press-fitting the bearing to the pallet; Sensors are installed inside the turntable conveying assembly (200), the bearing lifting assembly (300), the pallet lifting assembly (400), and the bearing pressure tooling assembly (500).

2. The equipment for an automatic bearing feeding and pressing mechanism according to claim 1, characterized in that, The turntable conveying assembly (200) includes a first mounting bracket (210) mounted on the top rear side of the housing (100), a turntable (220) rotatably connected to the top of the first mounting bracket (210), a shaft (230) mounted on the bottom of the turntable (220), and a first motor (240) mounted on the bottom of the first mounting bracket (210) and connected to the shaft (230).

3. The equipment for an automatic bearing feeding and pressing mechanism according to claim 2, characterized in that, The bearing lifting assembly (300) includes a second mounting bracket (310) mounted on the top of the housing (100), a first lifting cylinder (320) mounted on the bottom of the second mounting bracket (310), and a first lifting plate (330) mounted on the top of the first lifting cylinder (320).

4. The equipment for an automatic bearing feeding and pressing mechanism according to claim 3, characterized in that, The pallet lifting assembly (400) includes a third mounting bracket (410) mounted on the top of the housing (100), a second lifting cylinder (420) mounted on the bottom of the third mounting bracket (410), and a second lifting plate (430) mounted on the top of the second lifting cylinder (420). The pallet (440) is located on top of the second lifting plate (430) and is lifted upward by the second lifting plate (430). The pallet (440) is transported by the pallet transport guide rail (120). A bearing transport arm (130) is slidably connected to the side wall of the bearing transport guide rail (110). The bearing transport arm (130) is used to transport the bearing to the turntable (220).

5. The equipment for an automatic bearing feeding and pressing mechanism according to claim 4, characterized in that, A storage box (140) is installed on the side wall of the housing (100), and an observation window (150) is opened on the side wall of the storage box (140), with transparent glass inside the observation window (150).

6. The equipment for an automatic bearing feeding and pressing mechanism according to claim 5, characterized in that, The bearing tooling assembly (500) includes a fixed frame (510) mounted on the top of the housing (100), a guide rail (520) mounted on the side wall of the fixed frame (510), a second motor (530) mounted on the top of the fixed frame (510), and a pressing plate (540) located on the side wall of the guide rail (520). The pressing plate (540) is connected to the second motor (530) and is driven by the second motor (530) to move up and down along the guide rail (520).

Images