Full-automatic oil bearing and ball bearing combined press-fitting machine

Abstract

The invention relates to the field of mechanical assembly equipment, in particular to a full-automatic oil-retaining bearing and ball bearing combined press-fitting machine which is used for carrying out combined press-fitting on an oil-retaining bearing and a ball bearing. The bearing press-fitting machine comprises a machine table, a bearing placing table, an ejector pin assembly, a press-fitting assembly, an oil-containing bearing feeding mechanism and a ball bearing feeding mechanism, the oil-containing bearing feeding mechanism and the ball bearing feeding mechanism are arranged on the machine table, feeding of oil-containing bearings and ball-containing bearings is achieved through the oil-containing bearing feeding mechanism and the ball bearing feeding mechanism, and through the design of the ejector pin assembly and the press-fitting assembly, the oil-containing bearings and the ball-containing bearings can be pressed. Precise positioning and stable press fit of the oil bearing and the ball placing bearing in the press fitting process are ensured, the problem of deviation or dislocation caused by a simple mechanical structure of traditional equipment is effectively solved, and the consistency and quality of products are improved. And due to the multi-station design and the rotary structure of the bearing placing table, the equipment can carry out bearing press fitting on multiple stations at the same time, the production capacity and flexibility of the equipment are further improved, and the requirements of different production scales are met.

Description

Technical Field

[0001] The present application relates to the technical field of automated production of brushless motors, and in particular to a fully automatic press-fit machine for combining oil-containing bearings and ball bearings. Background Art

[0002] Bearing press-fitting is an important part of the machinery manufacturing industry and is widely used in the automotive, aviation, home appliance and other industries. Traditional bearing press-fitting equipment mainly relies on manual operation or simple semi-automatic equipment. Although this type of equipment can meet basic production needs, it has major deficiencies in efficiency, precision and consistency. With the continuous improvement of the level of industrial automation, the market demand for efficient and high-precision bearing press-fitting equipment is growing. Fully automated bearing press-fitting machines have emerged, which not only improve production efficiency, but also significantly improve product quality and stability, bringing significant economic benefits to enterprises.

[0003] At present, the existing bearing press-fitting equipment still faces many challenges in practical applications. The first is the problem of positioning accuracy. Due to the relatively simple mechanical structure of traditional equipment, it is difficult to achieve high-precision positioning, which leads to displacement or misalignment during the press-fitting process. Secondly, the degree of automation is low. Many devices still require manual intervention, especially in the loading of bearings, which increases labor intensity and production costs. The existence of these problems makes it urgent to develop a bearing press-fitting machine that can achieve high precision, full automation and high flexibility. Summary of the invention

[0004] The purpose of this application is to overcome the above-mentioned technical problems and provide a fully automatic oil-containing bearing and ball bearing combination press machine that can realize fully automatic pressing of bearings to improve production efficiency and precision.

[0005] The present application provides a fully automatic oil-containing bearing and ball bearing combined press machine, which adopts the following scheme: A fully automatic oil-containing bearing and ball bearing combination press assembly machine, comprising: a machine platform; a bearing placement platform, which is arranged on the machine platform, a placement piece is arranged on the bearing placement platform, a first receiving groove is arranged at one end of the placement piece away from the machine platform, a first through hole penetrating the first receiving groove is arranged axially on the placement piece, a through-hole piece is also arranged on the bearing placement platform opposite to the placement piece, a second through-hole penetrating the first receiving groove and the first through-hole is arranged on the through-hole piece, wherein the end of the through-hole piece away from the placement piece is the target position where the oil-containing bearing is moved and placed, and the first receiving groove is used to supply the ball bearing Insert; a pin assembly, one end of which is set as a pin, used to penetrate and abut one end face of the oil-containing bearing, and drive the oil-containing bearing to move axially in the second through hole and the first through hole to abut the ball bearing; a pressing assembly, arranged on the machine platform, located above the bearing placement platform, and provided with a pressing piece relative to the first accommodating groove, the pressing piece is used to abut and press the ball bearing to press the oil-containing bearing and the ball bearing; an oil-containing bearing feeding mechanism, arranged on the machine platform, used to move the oil-containing bearing to the target position; a ball bearing feeding mechanism, arranged on the machine platform, used to move the ball bearing to the first accommodating groove.

[0006] By adopting the above technical solution, an efficient and accurate bearing assembly process can be achieved. The specific effects are as follows: By setting up an oil-containing bearing feeding mechanism and a ball bearing feeding mechanism, the automatic feeding of oil-containing bearings and ball bearings is realized, which reduces manual intervention and improves production efficiency. The design of the placement parts and through-hole parts on the bearing placement table ensures the precise alignment of the oil-containing bearings and ball bearings, and ensures the assembly accuracy. The design of the ejector assembly enables the oil-containing bearing to be smoothly pushed and contacted with the ball bearing, while the pressing part of the pressing assembly can effectively complete the pressing of the two, and the whole process is simple and reliable. The equipment is suitable for various types of bearing assembly, especially for application scenarios that require high-precision assembly. It has significant advantages.

[0007] Optionally, the oil-containing bearing feeding mechanism includes: a first feeding component, including a first feeding box, a first swinging output member and a first vibrating member, the first feeding box is used to accommodate the oil-containing bearing, the first swinging output member and the first vibrating member are arranged in the first feeding box, and the first swinging output member is used to move the oil-containing bearing output; a first output channel, connected to the first feeding box, cooperates with the vibration of the first vibrating member to output the oil-containing bearing in sequence; a first moving component, including a first driving member and a magnetic attraction member, the first driving member is fixed on the machine platform, one end of the magnetic attraction member is connected to the first driving member, and the other end is used to magnetically attract the oil-containing bearing to place the oil-containing bearing at the target position.

[0008] By adopting the above technical solution, the oil-containing bearing feeding mechanism can realize an efficient and stable automatic feeding process. Specifically: the first swing output member and the first vibration member in the first feeding component work together to ensure the orderly arrangement and smooth output of the oil-containing bearings in the first feeding box, thereby improving the reliability and efficiency of feeding. The design of the first output channel enables the oil-containing bearings to be smoothly transmitted in sequence under the action of vibration, further ensuring the continuity of feeding. The first moving component uses a magnetic suction member to absorb and accurately move the oil-containing bearing to the target position, which not only improves the positioning accuracy, but also reduces mechanical wear and extends the life of the equipment.

[0009] Optionally, the oil-containing bearing feeding mechanism includes: a material picking assembly, including a second driving member and a material picking member, the second driving member is arranged on the machine platform, and the telescopic end away from the machine platform is connected to the material picking member, and a second accommodating groove is arranged on the side of the material picking member, which is used to connect with the end of the first output channel away from the first feeding box to accommodate the oil-containing bearing output by the first output channel, wherein the material picking member is used to drive the oil-containing bearing to move to the magnetic suction position of the magnetic suction member for the magnetic suction member to perform magnetic suction movement.

[0010] By adopting the above technical solution, the material taking component can accurately take out the oil-containing bearing from the first output channel and accurately move it to the magnetic suction position of the magnetic suction component, ensuring that the oil-containing bearing moves smoothly to the target position, improving the feeding accuracy and efficiency. At the same time, the design of the second driving component and the material taking component makes the whole process more stable and reliable, reduces manual intervention, and improves the degree of automation.

[0011] Optionally, the ball bearing feeding mechanism includes: a second feeding assembly, including a second feeding box, a second swinging output member and a second vibrating member, the second feeding box is used to accommodate ball bearings, the second swinging output member and the second vibrating member are arranged in the second feeding box, and the second swinging output member is used to move the ball bearings to output; a second output channel, connected to the second feeding box, and outputs the ball bearings in sequence in cooperation with the vibration of the second vibrating member; a second moving assembly, including a third driving member and a clamping member, the third driving member is fixed on the machine platform, one end of the clamping member is fixed to the third driving member, and the other end is used to movably clamp the ball bearing to place the ball bearing in the first accommodating groove.

[0012] By adopting the above technical solution, the ball bearing feeding mechanism can realize automatic feeding and improve production efficiency. Specifically, the second feeding component ensures that the ball bearings are output to the second output channel in an orderly and stable manner through the synergistic effect of the second swing output member and the second vibration member. The design of the second output channel enables the ball bearings to be smoothly transported to the specified position. The second moving component uses the cooperation of the third driving member and the clamping member to accurately place the ball bearing in the first receiving groove, ensuring the accuracy and reliability of assembly.

[0013] Optionally, it also includes: a material blocking assembly, including a first support frame, a fourth driving member and an abutment member, the first support frame is arranged on the machine platform, the fourth driving member is arranged on the first support frame, and the telescopic end is connected to the abutment member, which is used to drive the abutment member to rise and fall above the second output channel, and is used to flexibly abut against the subsequent ball bearing.

[0014] By adopting the above technical solution, the material blocking assembly can effectively control the conveying process of the ball bearings, ensuring that each ball bearing enters the subsequent process in an orderly manner. Specifically, the first support frame provides a stable installation base for the fourth drive member, and the fourth drive member drives the abutment member to perform lifting and lowering movements above the second output channel, thereby achieving precise blocking or release of the ball bearings. This design not only improves the automation level of the equipment, but also avoids the blockage or dislocation of the ball bearings during the conveying process, thereby ensuring production efficiency and product quality.

[0015] Optionally, the bearing placement table is a rotating placement table, and a plurality of the placement pieces and a plurality of the through-hole pieces are arranged on the bearing placement table, and the placement pieces correspond one-to-one to the through-hole pieces.

[0016] By adopting the above technical solution, continuous operation of multiple stations can be achieved, which improves production efficiency and equipment utilization. Specifically, the design of the rotating placement table allows multiple placement pieces to be recycled, thereby realizing a continuous and efficient bearing press-fitting process for oil-containing bearings and ball bearings. In addition, the multi-station design also reduces the idle time of the equipment, further improving the production speed.

[0017] Optionally, a shoulder is provided on the ejector pin for abutting against an end surface of the oil-containing bearing.

[0018] By adopting the above technical solution, the shoulder design on the ejector pin can ensure that the oil-containing bearing remains stable when being pushed, preventing displacement or tilting during axial movement, thereby ensuring that the oil-containing bearing can accurately contact the ball bearing and improving the press-fitting accuracy and reliability.

[0019] Optionally, the pressing assembly includes: a second support frame, which is arranged on the machine platform; a fifth driving member, which is arranged on the second support frame and the telescopic end passes through the second support frame; a limiting member, one end of which is sleeved on the telescopic end of the fifth driving member and the other end is passed through the second support frame, and the second support frame is correspondingly provided with a limiting hole; the pressing member is connected to the telescopic end of the fifth driving member and is located at the end of the limiting member away from the second support frame.

[0020] By adopting the above technical solution, the pressing assembly can achieve precise pressing action and ensure the tight fit between the oil-containing bearing and the ball bearing. Specifically, the second support frame provides a stable support structure to ensure stability during the pressing process; the telescopic action of the fifth driving member realizes the up and down movement of the pressing member, thereby applying pressure to the ball bearing; the design of the limiter ensures the accurate positioning of the pressing member during the movement, prevents the occurrence of deviation or overpressure, and improves the pressing accuracy and reliability.

[0021] Optionally, the oil-containing bearing feeding mechanism also includes: a first detection component, including a first sensor and a first controller, the first sensor is arranged at the end of the first output channel, and is used to detect the position of the oil-containing bearing, and the first controller is electrically connected to the first sensor and the first driving member, and is used to control the action of the first driving member.

[0022] By adopting the above technical solution, the position of the oil-containing bearing can be accurately detected and controlled, ensuring that the oil-containing bearing accurately enters the second receiving groove for adsorption by the magnetic suction member, thereby improving the reliability and efficiency of material feeding. At the same time, through the coordinated work of the first sensor and the first controller, automatic control is achieved, the need for manual intervention is reduced, and the stability and continuity of the production process are improved.

[0023] Optionally, the ball bearing feeding mechanism also includes: a second detection component, including a second sensor and a second controller, the second sensor is arranged at the end of the second output channel, and is used to detect the position of the ball bearing, and the second controller is electrically connected to the second sensor and the third driving member, and is used to control the action of the third driving member.

[0024] By adopting the above technical solution, the second sensor can detect the position of the ball bearing at the end of the second output channel in real time, ensuring that the ball bearing reaches the specified position accurately for the clamping member to clamp and move, thereby improving the accuracy and reliability of the ball bearing loading. At the same time, the second controller accurately controls the action of the third driving member based on the information fed back by the second sensor, so that the clamping member can accurately and quickly clamp the ball bearing and place it in the first receiving groove, further improving the automation and work efficiency of the entire loading process.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. By setting up the oil-containing bearing feeding mechanism and the ball bearing feeding mechanism, the automatic feeding of the oil-containing bearing and the ball bearing is realized, which significantly improves the production efficiency, reduces manual intervention, and reduces the labor intensity and production cost; 2. The design of the ejector assembly and the press-fit assembly ensures the precise positioning and stable pressing of the oil-containing bearing and the ball bearing during the press-fit process, effectively solving the problem of offset or misalignment caused by the simple mechanical structure of traditional equipment and improving the consistency and quality of the product; 3. The multi-station design and rotating structure of the bearing placement table enable the equipment to press the bearings at multiple stations at the same time, further improving the production capacity and flexibility of the equipment and adapting to the needs of different production scales. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of a fully automatic oil-containing bearing and ball bearing combination press assembly machine disclosed in an embodiment of the present application; Figure 2 for Figure 1 A partial structural schematic diagram of a fully automatic oil-containing bearing and ball bearing combination press assembly machine is shown; Figure 3 for Figure 1 A structural schematic diagram of a bearing placement table of a fully automatic oil-containing bearing and ball bearing combination press assembly machine is shown; Figure 4 for Figure 1 A schematic cross-sectional structure diagram of a fully automatic oil-containing bearing and ball bearing combination press assembly machine is shown; Figure 5 for Figure 1 A schematic structural diagram of an ejector assembly of a fully automatic oil-containing bearing and ball bearing combination press assembly machine is shown; Figure 6 for Figure 1 A partial structural schematic diagram of a fully automatic oil-containing bearing and ball bearing combination press assembly machine is shown; Figure 7 for Figure 1 A structural schematic diagram of an oil-containing bearing feeding mechanism of a fully automatic oil-containing bearing and ball bearing combination press assembly machine is shown; Figure 8 for Figure 1 A schematic diagram of the structure of a first moving assembly and a material taking assembly of a fully automatic oil-containing bearing and ball bearing combination press assembly is shown Fig. 9 for Figure 1 A structural schematic diagram of a ball bearing feeding mechanism of a fully automatic oil-containing bearing and ball bearing combination press assembly machine is shown; Fig.10 for Figure 1 The figure shows a schematic structural diagram of a second movable assembly of a fully automatic oil-containing bearing and ball bearing combination press.

[0027] Description of reference numerals: 10. Machine; 20. Bearing placement table; 21. Placement member; 211. First accommodating groove; 22. Through-hole member; 221. Second through-hole; 30. Ejector assembly; 31. Ejector; 311. Shoulder; 40. Pressing assembly; 41. Pressing member; 42. Second support frame; , Limiting hole; 43. Fifth driving member; 44. Limiting member; 50. Oil-containing bearing feeding mechanism; 51. First feeding assembly; 511. First feeding box; 52. First output channel; 53. First A moving component; 531, a first driving member; 532, a magnetic member; 54, a material picking component; 541, a second driving member; 542, a material picking member; 5, a second accommodating groove; 60, a ball bearing feeding mechanism; 61, a second feeding component; 611, a second feeding box; 62, a second output channel; 63, a second moving component; 631, a third driving member; 6311, a clamping member; 70, a material blocking component; 71, a first supporting frame; 72, a fourth driving member; 73, abutting member. DETAILED DESCRIPTION

[0028] The terms used in the following embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to be used as limitations to the present application. As used in the specification and appended claims of the present application, the singular expressions "one", "a kind of", "above", "the" and "this" are intended to also include plural expressions, unless there is a clear indication to the contrary in the context. It should also be understood that the term "and / or" used in the present application refers to and includes any or all possible combinations of one or more listed items.

[0029] In the following, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as suggesting or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features, and in the description of the embodiments of the present application, unless otherwise specified, "plurality" means two or more.

[0030] The technical solution of the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0031] See also Figure 1 and Figure 2, is a fully automatic oil-containing bearing and ball bearing combination press machine disclosed in an embodiment of the present application, which is used to press the oil-containing bearing and the ball bearing together to serve as the stator press bearing of the brushless motor. The press machine includes: a machine table 10 and a bearing placement table 20 arranged on the machine table 10, a pin assembly 30, a pressing assembly 40, an oil-containing bearing feeding mechanism 50 and a ball bearing feeding mechanism 60. Through the coordinated work of these components, a high-precision, fully automated and highly flexible bearing press process is achieved.

[0032] See also Figure 2 and Figure 3 The bearing placement platform 20 is provided with a plurality of placement members 21. Each placement member 21 is provided with a first receiving groove 211 at one end away from the machine 10 for accommodating a ball bearing, and a first through hole (not marked in the figure) is axially provided. The bearing placement platform 20 can rotate clockwise or counterclockwise, and a rotating motor (not marked in the figure) is correspondingly provided at the lower end of the bearing placement platform 20, so that the plurality of placement members 21 can sequentially enter the working position, which is also the lower part of the pressing assembly 40, so as to complete the pressing operation of a plurality of bearings within a complete rotation cycle.

[0033] See also Figure 3 A through-hole member 22 is also provided on the bearing placement platform 20, which is opposite to the placement member 21. The through-hole member 22 is provided with a second through-hole 221 that passes through the first accommodating groove 211 and the first through-hole. The end of the through-hole member 22 away from the placement member 21 is the target position where the oil-containing bearing is moved and placed by the oil-containing bearing feeding mechanism 50, waiting for the ejector assembly 30 to be installed. The ejector assembly 30 lifts the oil-containing bearing and passes through the second through-hole 221 and the first through-hole in turn to abut against the ball bearing.

[0034] See also Figure 4 and Figure 5 One end of the ejector assembly 30 is provided as an ejector 31, and a shaft shoulder 311 is provided on the ejector 31, so that the overall radius is different, and the end with a smaller radius is used to penetrate and abut against one end face of the oil-containing bearing, and push the oil-containing bearing to move axially along the second through hole 221 and the first through hole, and finally abut against the ball bearing. In addition, the ejector assembly 30 is also provided with a driving member, which is used to drive the ejector 31 to move up and down, so that the ejector 31 lifts the oil-containing bearing to abut against the ball bearing.

[0035] See also Figure 1 and Figure 2The pressing assembly 40 is arranged on the machine table 10, above the bearing placement table 20, and is provided with a pressing member 41 relative to the first receiving groove 211. The pressing member 41 is used to press down the ball bearing placed in the first receiving groove 211, and at the same time, the ejector assembly 30 drives the oil-containing bearing to move upward in the second through hole 221 and the first through hole, so that the oil-containing bearing and the ball bearing are tightly buckled. The pressing assembly 40 can be realized by a cylinder, a hydraulic cylinder or other driving methods to ensure that the pressing force is evenly distributed to avoid damage caused by excessive local force.

[0036] The pressing assembly 40 further includes a second support frame 42, a fifth driving member 43 and a stopper 44. The second support frame 42 is disposed on the machine platform 10. Figure 2 As shown in . The fifth driving member 43 is a cylinder, which is arranged on the second support frame 42, and the telescopic end penetrates the second support frame 42 and sequentially connects the limiter 44 and the pressing member 41. One end of the limiter 44 is sleeved on the telescopic end of the fifth driving member 43, and the other end is penetrated on the second support frame 42. The second support frame 42 is correspondingly provided with a limit hole, which can keep the pressing member 41 from deflecting when the limiter 44 moves with the fifth driving member 43. The pressing member 41 is used to abut the surface of the ball bearing, and moves up and down with the drive of the fifth driving member 43, and presses the ball bearing downward during the descending process to press it on the oil-containing bearing.

[0037] See also Figure 6 and Figure 7 The oil-containing bearing feeding mechanism 50 includes a first feeding component 51, a first output channel 52 and a first moving component 53. The first feeding component 51 is used to sequentially convey the oil-containing bearing to the first output channel 52, and wait for the first moving component 53 to take it out and move it to the target position (the end of the through-hole member 22 away from the placement member 21) for the ejector pin 31 to be sleeved. The ejector pin 31 then drives the oil-containing bearing to abut against the ball bearing, and cooperates with the pressing component 40 for pressing.

[0038] Among them, the first feeding assembly 51 includes a first feeding box 511, a first swing output member (not shown in the figure) and a first vibrating member (not shown in the figure). A large number of oil-containing bearings are stored in the first feeding box 511. The first swing output member and the first vibrating member are arranged in the first feeding box 511. The first swing output member is a sweeping plate, which is located above the first output channel 52 (the first output channel 52 extends into the first feeding box 511), and is used to sweep out the oil-containing bearings with incorrect arrangement directions from the first output channel 52. The first vibrating member can be understood as a vibrating plate, which is used to output the oil-containing bearings to the first output channel 52 in sequence, and automatically screen the discharge direction of the oil-containing bearings, so that they can be moved and output along the first output channel 52. It should be noted that in this embodiment, the structure of the first swing output member and the first vibrating member is not limited, as long as the oil-containing bearings can be output in a certain direction.

[0039] Furthermore, in order to accurately detect and control the position of the oil-containing bearing, in this embodiment, a first detection component (not shown in the figure) is included. The first detection component includes a first sensor and a first controller. The first sensor is arranged at the end of the first output channel 52 and is used to detect the position of the oil-containing bearing output. The first controller is electrically connected to the first sensor and the first driving member 531 and is used to control the action of the first driving member 531 to improve the reliability and efficiency of feeding. At the same time, through the coordinated work of the first sensor and the first controller, automatic control is achieved, the need for manual intervention is reduced, and the stability and continuity of the production process are improved.

[0040] See also Figure 8 The first moving assembly 53 includes a first driving member 531 and a magnetic member 532. The first driving member 531 can be a linear guide slide cylinder, one end of which is fixed on the machine 10 and the other end is connected to the magnetic member 532. One end of the magnetic member 532 is connected to the first driving member 531 and the other end is used to magnetically attract the oil-containing bearing to place the oil-containing bearing at the target position, and the ejector 31 set at one end of the ejector assembly 30 is penetrated and abutted. It is explained here that the magnetic member 532 is an electromagnet, which realizes the magnetic attraction effect when powered on, and the corresponding oil-containing bearing is made of metal.

[0041] Furthermore, the oil-containing bearing feeding mechanism 50 also includes a feeding assembly 54, including a second driving member 541 and a feeding member 542. The second driving member 541 is a cylinder, which is arranged on the machine 10, and the telescopic end away from the machine 10 is connected to the feeding member 542. A second accommodating groove 5 is arranged on the side of the feeding member 542, which is used to connect with the end of the first output channel 52 away from the first feeding box 511 to accommodate the oil-containing bearing output by the first output channel 52.

[0042] The material picking member 542 is driven by the second driving member 541 to move up and down to drive the oil-containing bearing to move to the magnetic position of the magnetic member 532, so that the magnetic member 532 can move magnetically to move the oil-containing bearing to the target position for the ejector pin to penetrate.

[0043] See also Fig. 9 The ball bearing feeding mechanism 60 includes a second feeding component 61, a second output channel 62 and a second moving component 63. The second feeding component 61 is used to sequentially convey the ball bearings to the second output channel 62, and wait for the second moving component 63 to take them out and move them into the first accommodating groove 211 for the pressing component 40 to press. At the same time, the ejector pin 31 drives the oil-containing bearing to move to the target position in advance to abut against the ball bearing, thereby realizing press fitting.

[0044] Among them, the second loading assembly 61 includes a second loading box 611, a second swing output member (not shown in the figure) and a second vibrating member (not shown in the figure). A large number of ball bearings are stored in the second loading box 611. The second swing output member and the second vibrating member are arranged in the second loading box 611. The second swing output member is a sweeping plate, which is located above the first output channel 52 (the second output channel 62 extends into the second loading box 611), and is used to sweep out the ball bearings with the wrong direction from the second output channel 62. The second vibrating member can be understood as a vibrating plate, which is used to output the ball bearings to the second output channel 62 in sequence, and automatically screen the discharge direction of the ball bearings, so that they can be moved and output along the second output channel 62. It is explained here that in this embodiment, the first loading assembly 51 and the second loading assembly 61 adopt the same structure. In addition, the structure of the second swing output member and the second vibrating member is not limited, as long as the ball bearings can be output in a certain direction.

[0045] See also Fig.10 The second moving component 63 includes a third driving member 631 and a clamping member 6311. The third driving member 631 can be a cylinder, one end of which is fixed on the machine table 10 and the other end is connected to the clamping member 6311. One end of the clamping member 6311 is connected to the first driving member 531 and the other end is used to movably clamp the ball bearing to place the ball bearing into the first accommodating groove 211.

[0046] Furthermore, in order to accurately detect and control the position of the ball bearing, in this embodiment, a second detection component (not shown in the figure) is included, and the second detection component includes a second sensor and a second controller. The second sensor is arranged at the end of the second output channel 62, and is used to detect the position of the ball bearing. The second controller is electrically connected to the second sensor and the second driving member 541, and is used to control the action of the second driving member 541 to improve the reliability and efficiency of feeding. At the same time, through the coordinated work of the second sensor and the second controller, automatic control is achieved, the need for manual intervention is reduced, and the stability and continuity of the production process are improved.

[0047] See also Fig. 9 In order to ensure the orderliness of subsequent operations, in this embodiment, a material blocking assembly 70 is further provided to block the ball bearing from exiting the channel prematurely above the second output channel 62 .

[0048] The material blocking assembly 70 includes a first support frame 71, a fourth driving member 72 and an abutting member 73. The first support frame 71 is disposed on the machine platform 10. The structure can be as follows: Fig. 9 The fourth driving member 72 is a cylinder, which is arranged on the first support frame 71, and its telescopic end is connected to the abutment member 73, which is used to drive the abutment member 73 to rise and fall above the second output channel 62, and is used to flexibly abut against the subsequent ball bearing.

[0049] In summary, the fully automatic oil-containing bearing and ball bearing combination press machine disclosed in the embodiment of the present application realizes automatic loading of oil-containing bearings and ball bearings by setting an oil-containing bearing loading mechanism 50 and a ball bearing loading mechanism 60, significantly improves production efficiency, reduces manual intervention, and reduces labor intensity and production costs; the design of the ejector assembly 30 ensures the precise axial movement of the oil-containing bearing during the pressing process, avoids the common offset or misalignment problems in traditional equipment, and improves the accuracy and reliability of the pressing; the precise design of the pressing assembly 40 ensures the stability and consistency of the ball bearing during pressing, effectively improving the overall quality and performance of the product.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A fully automatic oil-containing bearing and ball bearing combination press machine, characterized in that: include: Machine (10); A bearing placement table (20) is arranged on the machine table (10), a placement piece (21) is arranged on the bearing placement table (20), a first receiving groove (211) is arranged at one end of the placement piece (21) away from the machine table (10), a first through hole penetrating the first receiving groove (211) is arranged axially on the placement piece (21), a through hole piece (22) opposite to the placement piece (21) is also arranged on the bearing placement table (20), a second through hole (221) penetrating the first receiving groove (211) and the first through hole is arranged on the through hole piece (22), wherein one end of the through hole piece (22) away from the placement piece (21) is a target position where the oil-containing bearing is moved and placed, and the first receiving groove (211) is used for placing a ball bearing; An ejector assembly (30) having one end provided as an ejector (31) for penetrating and abutting against an end surface of the oil-containing bearing, and driving the oil-containing bearing to move axially in the second through hole (221) and the first through hole to abut against the ball bearing; A pressing assembly (40) is arranged on the machine platform (10) and is located above the bearing placement platform (20), and is provided with a pressing piece (41) opposite to the first receiving groove (211), wherein the pressing piece (41) is used to press the ball bearing downward to press the oil-containing bearing and the ball bearing together; An oil-containing bearing feeding mechanism (50) is arranged on the machine platform (10) and is used to move the oil-containing bearing to a target position; A ball bearing feeding mechanism (60) is arranged on the machine platform (10) and is used to output the ball bearing to the first containing groove (211).

2. The fully automatic oil-containing bearing and ball bearing combination press machine according to claim 1 is characterized in that: The oil-containing bearing feeding mechanism (50) comprises: A first feeding assembly (51), comprising a first feeding box (511), a first swing output member and a first vibrating member, wherein the first feeding box (511) is used to accommodate an oil-containing bearing, the first swing output member and the first vibrating member are arranged in the first feeding box (511), and the first swing output member is used to move the oil-containing bearing to output; A first output channel (52) is connected to the first loading box (511) and outputs oil-containing bearings in sequence in coordination with the vibration of the first vibrating member; The first moving component (53) comprises a first driving member (531) and a magnetic member (532), wherein the first driving member (531) is fixed on the machine platform (10), and one end of the magnetic member (532) is connected to the first driving member (531), and the other end is used to magnetically attract the oil-containing bearing to place the oil-containing bearing at a target position.

3. The fully automatic oil-containing bearing and ball bearing combined press machine according to claim 2 is characterized in that: The oil-containing bearing feeding mechanism (50) further comprises: The material picking component (54) comprises a second driving member (541) and a material picking member (542), wherein the second driving member (541) is arranged on the machine platform (10), and the telescopic end away from the machine platform (10) is connected to the material picking member (542), and a second accommodating groove (5) is arranged on the side of the material picking member (542), which is used to connect with an end of the first output channel (52) away from the first loading box (511) to accommodate the oil-containing bearing output by the first output channel (52), wherein the material picking member (542) is used to drive the oil-containing bearing to move to the magnetic attraction position of the magnetic attraction member (532) so that the magnetic attraction member (532) can move magnetically.

4. The fully automatic oil-containing bearing and ball bearing assembly press according to claim 1, characterized in that: The ball bearing feeding mechanism (60) comprises: A second feeding assembly (61), comprising a second feeding box (611), a second swing output member and a second vibrating member, wherein the second feeding box (611) is used to accommodate a ball bearing, the second swing output member and the second vibrating member are arranged in the second feeding box (611), and the second swing output member is used to move the ball bearing output; A second output channel (62) is connected to the second loading box (611) and outputs the ball bearings in sequence in coordination with the vibration of the second vibration member; The second moving component (63) comprises a third driving member (631) and a clamping member (6311), wherein the third driving member (631) is fixed on the machine platform (10), and one end of the clamping member (6311) is fixed to the third driving member (631), and the other end is used for movably clamping the ball bearing to place the ball bearing in the first receiving groove (211).

5. The fully automatic oil-containing bearing and ball bearing combined press machine according to claim 4 is characterized in that: Also includes: The material blocking assembly (70) comprises a first support frame (71), a fourth driving member (72) and an abutment member (73), wherein the first support frame (71) is arranged on the machine platform (10), the fourth driving member (72) is arranged on the first support frame (71), and a telescopic end is connected to the abutment member (73) for driving the abutment member (73) to rise and fall above the second output channel (62) for movably abutting against a subsequent ball bearing.

6. The fully automatic oil-containing bearing and ball bearing combination press machine according to claim 1, characterized in that: The bearing placement platform (20) is a rotating placement platform, and a plurality of placement pieces (21) and a plurality of through-hole pieces (22) are arranged on the bearing placement platform (20), and the placement pieces (21) correspond one-to-one to the through-hole pieces (22).

7. The fully automatic oil-containing bearing and ball bearing combination press assembly machine according to claim 1, characterized in that: The ejector pin (31) is provided with a shaft shoulder (311) for abutting against an end surface of the oil-containing bearing.

8. The fully automatic oil-containing bearing and ball bearing assembly press according to claim 1, characterized in that: The pressing assembly (40) comprises: A second support frame (42) is arranged on the machine platform (10); a fifth driving member (43), which is arranged on the second supporting frame (42), and the telescopic end of the fifth driving member (43) passes through the second supporting frame (42); a limiting member (44), one end of which is sleeved on the telescopic end of the fifth driving member (43), and the other end of which is passed through the second supporting frame (42), and a limiting hole is correspondingly provided on the second supporting frame (42); The pressing member (41) is connected to the telescopic end of the fifth driving member (43) and is located at an end of the limiting member (44) away from the second supporting frame (42).

9. The fully automatic oil-containing bearing and ball bearing assembly press according to claim 2, characterized in that: The oil-containing bearing feeding mechanism (50) further comprises: The first detection component comprises a first sensor and a first controller, wherein the first sensor is arranged at the end of the first output channel (52) and is used to detect the position of the oil-containing bearing, and the first controller is electrically connected to the first sensor and the first driving member (531) and is used to control the action of the first driving member (531).

10. The fully automatic oil-containing bearing and ball bearing assembly press according to claim 4, characterized in that: The ball bearing feeding mechanism (60) further comprises: The second detection component comprises a second sensor and a second controller, wherein the second sensor is arranged at the end of the second output channel (62) and is used to detect the position of the ball bearing, and the second controller is electrically connected to the second sensor and the third driving member (631) and is used to control the action of the third driving member (631).

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