CN214110038U

CN214110038U - Raw material conveying mechanism of bearing grinding machine

Info

Publication number: CN214110038U
Application number: CN202023255911.9U
Authority: CN
Inventors: 彭超; 王战胜
Original assignee: Xuzhou Bofeng Bearing Co ltd
Current assignee: Xuzhou Bofeng Bearing Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-03
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a raw material conveying mechanism of a bearing grinding machine, which comprises a conveying frame, wherein a conveying belt is arranged in the conveying frame, a plurality of baffles are fixed on the surface of the conveying belt, an L-shaped plate is arranged between every two baffles in a sliding way, the side wall of the L-shaped plate is provided with a roller in a rotating way, the upper surface of the conveying frame is provided with a trapezoidal plate, the roller is arranged on the upper surface of the trapezoidal plate in a rolling way, the bottom wall of the L-shaped plate is symmetrically provided with fixed blocks, a central shaft is fixed between the fixed blocks, a placing plate is arranged on the central shaft in a rotating way, the side wall of the L-shaped plate is symmetrically fixed with first sliders, the side walls of the two first sliders are symmetrically provided with springs, the end parts of the two springs are fixed with second sliders, the springs and the two sliders are both arranged in the baffles in a sliding way, the side wall of the conveying frame is provided with a discharging port, the side wall of the discharging port is provided with a feeding track, the device controls the L-shaped plate placing plate to lift to realize the feeding of a bearing through the trapezoidal block, and the placing plate is prevented from sliding out of the baffle plate through the sliding block and the spring.

Description

Raw material conveying mechanism of bearing grinding machine

Technical Field

The utility model relates to a bearing processing technology field specifically is a bearing grinding machine's raw materials transport mechanism.

Background

At present, a plurality of bearing manufacturers grind bearing rings by adopting automatic or semi-automatic grinding machines, the bearing rings are mostly fed in manually when entering a feed port of the grinding machine, the working efficiency is low, the operation is dangerous, and therefore a raw material conveying mechanism of the bearing grinding machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing grinder's raw materials transport mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material conveying mechanism of a bearing grinding machine comprises a conveying frame, wherein a conveying belt is arranged in the conveying frame, a plurality of baffles are fixed on the surface of the conveying belt, an L-shaped plate is arranged between every two baffles in a sliding mode, a roller is arranged on the side wall of the L-shaped plate in a rotating mode, a trapezoidal plate is fixed on the upper surface of the conveying frame, the roller is arranged on the upper surface of the trapezoidal plate in a rolling mode, fixed blocks are symmetrically arranged on the bottom wall of the L-shaped plate, a central shaft is fixed between the fixed blocks, a placing plate is arranged on the central shaft in a rotating mode and arranged on the outer surface of the conveying belt, first sliding blocks are symmetrically fixed on the side wall of the L-shaped plate, springs are symmetrically arranged on the side walls of the two first sliding blocks, second sliding blocks are fixed on the end portions of the two springs, T-shaped sliding grooves are symmetrically formed in the side walls of the baffles, and the first sliding blocks, the springs and the second sliding blocks are arranged in the T-shaped sliding grooves in a sliding mode, the lateral wall of transmission frame has seted up the discharge gate, the lateral wall of discharge gate is provided with the pay-off track.

Preferably, the transmission frame is provided with the transmission shaft on the inner wall of the two ends of the transmission band in a rotating mode, the end portion of the transmission shaft is fixed with the connecting rod, and the connecting rod penetrates through the transmission frame.

Preferably, a rotating motor is arranged in the transmission frame, a second rotary table is arranged at the output end of the rotating motor, a fixed rod is arranged on the side wall of the second rotary table, a fixed head is arranged on the side wall of the end portion of the fixed rod, a first rotary table is arranged at the end portion of the connecting rod in a rotating mode, a plurality of rotating grooves and arc-shaped grooves are formed in the side wall of the first rotary table, and the fixed head is movably inserted into the rotating grooves.

Preferably, the second rotating disc is attached to the arc-shaped groove.

Preferably, the following: the side walls of the plurality of baffles are provided with limiting blocks.

Preferably, a material collecting box is arranged right below the end part of the conveying belt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that after the roller rolls on the trapezoidal block, the L-shaped block is pulled to rise, so that one end of the placing plate is lifted, the bearing is conveniently sent out from the discharge hole by the placing plate, and the feeding efficiency is improved;

2. the utility model prevents the placing plate from falling off to influence the use of the device when the baffle plate moves to a turning position through the spring between the first slider and the second slider;

3. the utility model discloses a second carousel rotates, makes the dead lever drive the rotation of first carousel indirectness, has increased the time of placing the board when the discharge gate, makes the bearing can all pass through the discharge gate roll-off.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the structure of the placement plate of the present invention;

FIG. 3 is a schematic view of the baffle structure of the present invention;

FIG. 4 is a schematic structural view of the delay device of the present invention;

FIG. 5 is a schematic view of the T-shaped groove structure of the present invention;

in the figure: 1. a transmission rack; 2. a baffle plate; 21. a limiting block; 22. a T-shaped chute; 3. an L-shaped plate; 31. a roller; 32. a fixed block; 33. a central shaft; 34. a first slider; 35. a spring; 36. a second slider; 4. a trapezoidal plate; 5. placing the plate; 6. a first turntable; 61. fixing the rod; 62. an arc-shaped slot; 63. a rotating tank; 64. a second turntable; 65. a fixed head; 66. a rotating electric machine; 7. a feeding track; 71. a discharge port; 8. a material collecting box; 9. a conveyor belt; 91. a transmission shaft; 92. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a raw material conveying mechanism of a bearing grinding machine comprises a conveying frame 1, a conveying belt 9 is arranged in the conveying frame 1, the conveying belt 9 drives a bearing to move, a plurality of baffle plates 2 are fixed on the surface of the conveying belt 9, an L-shaped plate 3 is arranged between every two baffle plates 2 in a sliding mode, rollers 31 are arranged on the side walls of the L-shaped plates 3 in a rotating mode, trapezoidal plates 4 are fixed on the upper surface of the conveying frame 1, the rollers 31 are arranged on the upper surface of the trapezoidal plates 4 in a rolling mode, the rollers 31 roll along the trapezoidal plates 4 to lift the L-shaped plates 3, fixing blocks 32 are symmetrically arranged on the bottom walls of the L-shaped plates 3, a central shaft 33 is fixed between the fixing blocks 32, a placing plate 5 is arranged on the central shaft 33 in a rotating mode, the placing plate 5 is arranged on the outer surface of the conveying belt 9, the placing plate 5 is used for storing the bearing and sending out the bearing, first sliding blocks 34 are symmetrically fixed on the side walls of the L-shaped plates 3, springs 35 are symmetrically arranged on the side walls of the two first sliding blocks 34, the pulling of spring 35 prevents to place board 5 and drops out between baffle 2, and the end fixing of two springs 35 has second slider 36, and T shape spout 22 has been seted up to the lateral wall symmetry of baffle 2, and first slider 34, spring 35 and second slider 36 all slide and set up in T shape spout 22, and discharge gate 71 has been seted up to the lateral wall of transmission frame 1, and the lateral wall of discharge gate 71 is provided with pay-off track 7.

As an embodiment of the utility model, transmission frame 1 all rotates on the both ends inner wall of transmission band 9 and is provided with transmission axle 91, and transmission axle 91 is used for driving transmission band 9 transmission, and the end fixing of transmission axle 91 has connecting rod 92, and connecting rod 92 runs through transmission frame 1.

As an embodiment of the present invention, a rotating electrical machine 66 is provided in the transmission frame 1, the output end of the rotating electrical machine 66 is provided with a second rotary table 64, the side wall of the second rotary table 64 is provided with a fixing rod 61, the end portion side wall of the fixing rod 61 is provided with a fixing head 65, the end portion of the connecting rod 92 is rotated and provided with a first rotary table 6, the side wall of the first rotary table 6 is provided with a plurality of rotary grooves 63 and an arc-shaped groove 62, the fixing head 65 is movably inserted into the rotary groove 63, and the fixing head 65 drives the first rotary table 6 to rotate when being inserted into the rotary groove 63.

As an embodiment of the present invention, the second rotary plate 64 is attached to the arc-shaped groove 62, and the arc-shaped groove 62 ensures the stability of the transmission shaft 91.

As an embodiment of the present invention, the following: the side walls of the plurality of baffle plates 2 are provided with a limiting block 21, and the limiting block 21 is used for preventing the end part of the placing plate 5 from rotating to leave between the two baffle plates 2.

As an embodiment of the utility model, a material collecting box 8 is arranged under the end part of the transmission band 9.

The working principle is as follows: when the utility model is used, firstly, the bearing is placed on the placing plate 5 between the baffle plates 2, the rotating motor 66 rotates to control the second rotary disc 64 to rotate, the second rotary disc 64 rotates to control the fixed rod 61 to rotate, the fixed rod 61 rotates to drive the fixed head 65 to rotate, the fixed head 65 rotates into the rotary groove 63 to drive the first rotary disc 6 to rotate for three times of a circle, the fixed head 65 rotates to leave the rotary groove 63, then the arc-shaped groove 62 of the first rotary disc 6 is attached to the second rotary disc 64 to prevent the first rotary disc 6 from rotating, so that the first rotary disc 6 rotates to drive the connecting rod 92 to rotate the transmission shaft 91, the transmission shaft 91 rotates to drive the transmission belt 9 to indirectly move the baffle plates 2, when the placing plate 5 is to be moved to the discharge port 71, the roller 31 rolls onto the trapezoidal plate 4 to enable one end of the L-shaped plate 3 to pull the placing plate 5 to rise, when the placing plate 5 is aligned with the discharge port 71, the bearing passes through discharge gate 71 roll-off, and baffle 2 indirectness removes the time that has increased when placing board 5 at discharge gate 71, makes the bearing can all pass through discharge gate 71 roll-off, and when baffle 2 removed the transmission band 9 and turned to the department, the spring 35 stretching between first slider 34 and second slider 36 has guaranteed that L shaped plate 3 is between two baffles 2 all the time, and stopper 21 prevents to place board 5 tip and rotates and leave between two baffles 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a raw materials transport mechanism of bearing grinder, includes transmission frame (1), its characterized in that: the conveying frame is characterized in that a conveying belt (9) is arranged in the conveying frame (1), a plurality of baffles (2) are fixed on the surface of the conveying belt (9), every two baffles (2) are slidably provided with L-shaped plates (3), side walls of the L-shaped plates (3) are rotatably provided with rollers (31), the upper surface of the conveying frame (1) is fixed with trapezoidal plates (4), the rollers (31) are rotatably arranged on the upper surfaces of the trapezoidal plates (4), fixed blocks (32) are symmetrically arranged on the bottom wall of the L-shaped plates (3), a central shaft (33) is fixed between the fixed blocks (32), a placing plate (5) is rotatably arranged on the central shaft (33), the placing plate (5) is arranged on the outer surface of the conveying belt (9), first sliding blocks (34) are symmetrically fixed on the side walls of the L-shaped plates (3), and springs (35) are symmetrically arranged on the side walls of the first sliding blocks (34), two the end fixing of spring (35) has second slider (36), T shape spout (22) have been seted up to the lateral wall symmetry of baffle (2), first slider (34), spring (35) and second slider (36) all slide and set up in T shape spout (22), discharge gate (71) have been seted up to the lateral wall of transmission frame (1), the lateral wall of discharge gate (71) is provided with pay-off track (7).

2. The material conveying mechanism of a bearing grinding machine as claimed in claim 1, characterized in that: the transmission frame (1) is provided with transmission shafts (91) on the inner walls of the two ends of the transmission belt (9) in a rotating mode, the end portions of the transmission shafts (91) are fixed with connecting rods (92), and the connecting rods (92) penetrate through the transmission frame (1).

3. The material conveying mechanism of a bearing grinding machine as claimed in claim 2, characterized in that: the conveying frame is characterized in that a rotating motor (66) is arranged in the conveying frame (1), a second rotary table (64) is arranged at the output end of the rotating motor (66), a fixing rod (61) is arranged on the side wall of the second rotary table (64), a fixing head (65) is arranged on the side wall of the end portion of the fixing rod (61), a first rotary table (6) is arranged at the end portion of the connecting rod (92) in a rotating mode, a plurality of rotating grooves (63) and arc-shaped grooves (62) are formed in the side wall of the first rotary table (6), and the fixing head (65) is movably inserted into the rotating grooves (63).

4. The material conveying mechanism of a bearing grinding machine as claimed in claim 3, characterized in that: the second rotating disc (64) is attached to the arc-shaped groove (62).

5. The material conveying mechanism of a bearing grinding machine as claimed in claim 1, characterized in that: the side walls of the baffles (2) are provided with limiting blocks (21).

6. The material conveying mechanism of a bearing grinding machine as claimed in claim 1, characterized in that: a material collecting box (8) is arranged right below the end part of the conveying belt (9).