A bearing discharge device that is not easy to fall off

Abstract

A bearing discharge device that is not easy to fall off, including a conveying mechanism and a receiving mechanism, the conveying mechanism includes a shell, a placing frame, and a lifting frame, the receiving mechanism includes a plurality of circular receiving trays, a first electronic telescopic rod and a rotary driver, the shell is an L-shaped shell, the placing frame is arranged in the shell, a sliding track is provided on the placing frame, a second electronic telescopic rod is fixed to one end of the placing frame, and the bottom of the placing frame is arranged in the shell through a third electronic telescopic rod; a plurality of stringing rods are horizontally installed on the front end surface of the receiving tray close to the placing frame, a key hole corresponding to the stringing rod is provided on the back of the receiving tray, a plurality of receiving trays are installed in series, and the tail receiving tray is connected to the rotary driver through the first electronic telescopic rod. The present invention automatically and orderly arranges the bearings through the receiving mechanism, the bearings after discharge are not easy to fall off, and the bearing base effectively protects the bearings, reduces labor intensity, and effectively improves work efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of bearing rollers, and more specifically, to a bearing discharge device that is not easy to fall off. Background Art

[0002] Bearings are components that fix and reduce the load friction coefficient during mechanical transmission. In other words, when other parts move relative to each other on the shaft, they are used to reduce the friction coefficient during power transmission and keep the center position of the shaft fixed. Bearings are an important component in contemporary mechanical equipment. Its main function is to support the mechanical rotating body and reduce the mechanical load friction coefficient of the equipment during transmission.

[0003] After the bearing is processed, it will automatically fall off the chuck of the lathe. In order to facilitate the collection and discharge of the bearing, the current method is to set a funnel-shaped discharge trough under the chuck, which is led to a special collection device through a drainage pipe. Before being transported to the next process, the bearings need to be strung together coaxially. The existing method is to manually thread the bearings on the concentric shafts one by one. However, this method has the defects of low efficiency, time-consuming and labor-intensive, and high labor costs. At the same time, the bearings will be scratched during the stringing process of the moving box, which reduces the quality of the bearings. Summary of the invention

[0004] In view of this, in order to solve the above-mentioned deficiencies in the prior art, the present invention provides a bearing discharge device that is not easy to fall off.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A bearing discharge device that is not easy to fall off, comprising a conveying mechanism and a material receiving mechanism, wherein the conveying mechanism comprises a shell, a placing frame, and a lifting frame, wherein the material receiving mechanism comprises a plurality of circular material receiving plates, a first electronic telescopic rod, and a rotary driver, wherein the shell is an L-shaped shell, wherein the placing frame is arranged in the shell, wherein a sliding track is provided on the placing frame, wherein a second electronic telescopic rod is fixed to one end of the placing frame, and wherein the bottom of the placing frame is arranged in the shell through a third electronic telescopic rod;

[0007] A plurality of material stringing rods are horizontally installed on the front end surface of the receiving tray close to the placement rack, and key holes corresponding to the material stringing rods are arranged on the back of the receiving tray. The plurality of receiving trays are installed in series, and the tail end receiving tray is connected to the rotary driver through the first electronic telescopic rod.

[0008] According to further optimization, a plurality of grooves are provided in the sliding track, arc-shaped elastic sheets are installed in the grooves, and the bearing presses the arc-shaped elastic sheets down and moves axially along the sliding track.

[0009] Further optimization is that the stringing rod is perpendicular to the receiving plate, and one end of the stringing rod is fixed on the receiving plate, a bearing base is correspondingly arranged below the stringing rod and is parallel to the stringing rod up and down, the length of the bearing base is smaller than the stringing rod, and a plurality of arc grooves are longitudinally opened on the bearing base, and each of the arc grooves is provided with a serrated tooth for fixing the bearing.

[0010] Further optimization, the saw teeth are made of elastic rubber.

[0011] Further optimization is that a circular mounting frame is provided on the back of the receiving tray close to the first electronic telescopic rod, and the circular mounting frame is fixed to the receiving tray by screws.

[0012] Further optimization, a reinforcement bracket is provided on the first electronic telescopic rod, one end of the reinforcement bracket is fixed on the electronic telescopic rod, and the other end is fixed on the mounting frame.

[0013] Further optimization is that an elastic baffle is provided at one end of the stringing rod facing the placement rack, and the elastic baffle prevents the bearing on the stringing rod from falling off.

[0014] The beneficial effects of the present invention are:

[0015] 1. Use the manipulator to clamp the bearing and place it on the rack. Extend the second electronic telescopic rod on one side of the rack to push the bearing out of the rack along the sliding track. At the same time, the bearing is suspended on the stringing rod. Due to the action of gravity, the lower part of the bearing falls into the bearing base. Since the sawtooth in the bearing base is elastic rubber, there is no wear on the bearing, thereby ensuring the integrity of the bearing and stabilizing the bearing.

[0016] 2. Multiple receiving trays are connected in series to reduce the frequency of loading and unloading trays and reduce labor intensity. In addition, the receiving tray controls the extension of the receiving bearing of the receiving tray through the first electronic telescopic rod, and converts the retraction action of the new stringing rod. The rotating operation of the receiving tray is also realized through the rotary drive to ensure that the bearing on each stringing rod is in a full rod state. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the placement rack;

[0020] Figure 3 is a top view of the placement rack;

[0021] Figure 4 It is a structural schematic diagram of the receiving tray;

[0022] Figure 5 is a structural schematic diagram of a fixing hole;

[0023] Figure 6 is a structural schematic diagram of the bearing base;

[0024] Figure numerals: 1. Shell, 2. Placement rack, 3. Lifting rack, 4. Receiving tray, 5. First electronic telescopic rod, 6. Rotation drive, 7. Sliding track, 8. Second electronic telescopic rod, 9. Third electronic telescopic rod, 10. Material stringing rod, 11. Fixing hole, 12. Groove, 13. Arc-shaped spring piece, 14. Bearing base, 15. Arc-shaped groove, 16. Sawtooth, 17. Circular mounting frame, 18. Reinforcement bracket, 19. Elastic baffle, 20. Fixed seat. DETAILED DESCRIPTION

[0025] The following specific examples are given to further clearly, completely and in detail illustrate the technical solution of the present invention. This example is the best example based on the technical solution of the present invention, but the protection scope of the present invention is not limited to the following examples.

[0026] A bearing discharge device that is not easy to fall off, includes a conveying mechanism and a material receiving mechanism, the conveying mechanism includes a shell 1, a placement rack 2, and a lifting rack 3, the material receiving mechanism includes multiple circular material receiving trays 4, a first electronic telescopic rod 5 and a rotary driver 6, the shell 1 is an L-shaped shell, the placement rack 2 is arranged in the shell 1, a sliding track 7 is opened on the placement rack 2, a plurality of grooves 12 are opened in the sliding track 7, and an arc-shaped spring piece 13 is installed in the groove 12, a second electronic telescopic rod 8 is fixed to one end of the placement rack 2, and the second electronic telescopic rod 8 moves up and down on the side wall of the shell 1 through a slider and a slide rail, and the bottom of the placement rack 2 is arranged in the shell 1 through the third electronic telescopic rod 9.

[0027] A plurality of stringing rods 10 are horizontally installed on the front end surface of the receiving tray 4 near the placing rack 2. The stringing rods 10 are perpendicular to the receiving tray 4, and one end of the stringing rods 10 is fixed on the receiving tray 4. A bearing base 14 is correspondingly arranged below the stringing rod 10 and is parallel to the stringing rod 10 up and down. The length of the bearing base 14 is smaller than the stringing rod 10. A plurality of arc grooves 15 are longitudinally opened on the bearing base 14. Each of the arc grooves 15 is provided with a sawtooth 16 made of elastic rubber for fixing the bearing. When the bearings on the material rod 10 are fully loaded, the receiving tray 4 rotates with the rotary driver 6. Since the bearings are round, they will rotate or swing. The bearings squeeze the sawtooth 16 and fall into the arc groove 15. At this time, the sawtooth 16 is embedded in both sides of the bearing, thereby stabilizing the bearing and not causing wear on the bearing. In addition, an elastic baffle 19 is provided at one end of the material rod 10 facing the placement rack 2. The elastic baffle 19 forms an acute angle with the material rod 10, effectively preventing the bearings on the material rod 10 from sliding back and falling off the rod. The back of the receiving tray 4 is provided with a fixing hole 11 corresponding to the material rod 10. Multiple receiving trays 4 are installed in series. The tail receiving tray 4 is connected to the rotary driver 6 through the first electronic telescopic rod 5. The rotary driver 6 is fixed to the fixing seat 20 below the housing 1 through a bracket. The third electronic telescopic rod 9 is connected to the fixing seat 20.

[0028] The third electronic telescopic rod 9 contracts downward in the shell 1, and the manipulator used in conjunction with the device places the bearing on the placement rack 2. After the placement rack 2 is full, the third electronic telescopic rod 9 lifts the placement rack 2 upward to the stringing rod 10, and the second electronic telescopic rod 8 pushes the bearing to move toward the receiving tray 4 until the bearing is suspended on the stringing rod 10. During the sliding process of the bearing in the sliding track 7, the bearing presses the arc-shaped spring piece 13 into the groove 12 and performs axial movement. When the bearing is stationary, the arc-shaped spring piece 13 will stabilize the bearing.

[0029] A circular mounting frame 17 is provided on the back of the receiving tray 4 close to the first electronic telescopic rod 5, and the circular mounting frame 17 is fixed to the receiving tray 4 by screws. A reinforcement bracket 18 is provided on the first electronic telescopic rod 5, and one end of the reinforcement bracket 18 is fixed to the first electronic telescopic rod 5, and the other end is fixed to the circular mounting frame 17.

[0030] The above shows and describes the main features, basic principles and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements according to actual conditions, and these changes and improvements fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A bearing discharging device that is not easy to fall off, comprising a conveying mechanism and a receiving mechanism, characterized in that: The conveying mechanism comprises a shell (1), a placement rack (2), and a lifting rack (3); the material receiving mechanism comprises a plurality of circular material receiving trays (4), a first electronic telescopic rod (5), and a rotary driver (6); the shell (1) is an L-shaped shell; the placement rack (2) is arranged in the shell (1); a sliding track (7) is provided on the placement rack (2); a second electronic telescopic rod (8) is fixed to one end of the placement rack (2); the bottom of the placement rack (2) is arranged in the shell (1) via a third electronic telescopic rod (9); a plurality of grooves (12) are provided in the sliding track (7); arc-shaped spring pieces (13) are installed in the grooves (12); the bearing presses the arc-shaped spring pieces (13) down and moves axially along the sliding track; A plurality of material stringing rods (10) are horizontally mounted on the front end surface of the material receiving tray (4) near the placement rack (2), and a fixing hole (11) corresponding to the material stringing rod (10) is arranged on the back of the material receiving tray (4). The plurality of material receiving trays (4) are mounted in series, and the material receiving tray (4) arranged at the rear end is connected to the rotary driver (6) via the first electronic telescopic rod (5). The material stringing rod (10) is perpendicular to the material receiving tray (4), and one end of the material stringing rod (10) is fixed on the material receiving tray (4). A bearing base (14) is correspondingly arranged below the material stringing rod (10) and is parallel to the material stringing rod (10) in the upper and lower directions. The length of the bearing base (14) is shorter than that of the material stringing rod (10), and a plurality of arc grooves (15) are longitudinally opened on the bearing base (14), and each of the arc grooves (15) is provided with a sawtooth (16) for fixing the bearing, and the sawtooth (16) is made of elastic rubber.

2. A bearing discharge device that is not easy to fall off according to claim 1, characterized in that: A circular mounting frame (17) is provided on the back of the material receiving tray (4) close to the first electronic telescopic rod (5), and the circular mounting frame (17) is fixed to the material receiving tray (4) by means of screws.

3. A bearing discharge device that is not easy to fall off according to claim 2, characterized in that: A reinforcement bracket (18) is provided on the first electronic telescopic rod (5); one end of the reinforcement bracket (18) is fixed to the first electronic telescopic rod (5), and the other end is fixed to the circular mounting frame (17).

4. A bearing discharge device that is not easy to fall off according to claim 1, characterized in that: An elastic baffle (19) is provided at one end of the material stringing rod (10) facing the placement rack (2), and the elastic baffle (19) prevents the bearing on the material stringing rod (10) from falling off.

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