Discharging reversing mechanism of grinding machine

Abstract

The utility model relates to the technical field of grinding machine discharging, in particular to a grinding machine discharging reversing mechanism which comprises a discharging table and a conveying table, a first driving shaft and a first driven shaft are rotationally connected into the discharging table, and a first conveying belt is arranged on the surface of the first driving shaft and the surface of the first driven shaft in a sleeved mode. A first motor is fixedly installed on the side face of the discharging table, the output end of the first motor is fixedly connected with a first driving shaft, and a second driving shaft and a second driven shaft are rotationally connected into the conveying table. According to the conveying device, when a workpiece is conveyed to the conveying table from the discharging table through the sliding way, the baffles on the two sides of the sliding way can prevent the workpiece from falling off from the sliding way, when the workpiece moves on the conveying table, the workpiece is guided through the first connecting plate and the second connecting plate, contact impact can be buffered through the pressing block of the first connecting plate and the spring, and damage is reduced. The rollers of the second connecting plate improve the sliding performance of the workpieces, accumulation is avoided, and the conveying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding machine blanking, in particular to a grinding machine blanking reversing mechanism. Background Art

[0002] After the automatic grinding equipment is completed, it enters the unloading area through the unloading channel of the equipment. This process is usually in a disordered state and requires manual sorting. After unified collection, it enters the next process production. This processing flow process is cumbersome and has high labor costs, and is gradually being replaced. In order to meet the needs of production efficiency and reduce labor costs, the machining equipment is automatically connected to produce with higher efficiency. After the equipment is automatically connected, each device is flexibly connected with a chain plate. The processing equipment is different and the equipment structure is also different. The through-type processing equipment can be directly connected to the chain plate, and the workpiece flow direction is consistent without too much adjustment. The processing flow direction of the cut-in or horizontal through-type grinding equipment is usually perpendicular to the through-type grinding equipment. Therefore, the unloading posture of this equipment is perpendicular to the processing production line. After entering the chain plate, it flows vertically into the subsequent process and cannot be produced. Therefore, a grinding machine unloading reversing mechanism is proposed. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a grinding machine unloading reversing mechanism comprises an unloading platform and a transport platform, the unloading platform is internally rotatably connected with a No. 1 driving shaft and a No. 1 driven shaft, the surfaces of the No. 1 driving shaft and the No. 1 driven shaft are sleeved with a No. 1 conveyor belt, a No. 1 motor is fixedly installed on the side of the unloading platform, the output end of the No. 1 motor is fixedly connected with the No. 1 driving shaft, the interior of the transport platform is rotatably connected with a No. 2 driving shaft and a No. 2 driven shaft, the surfaces of the No. 2 driving shaft and the No. 2 driven shaft are sleeved with a No. 2 conveyor belt, a No. 2 motor is fixedly installed on the side of the transport platform, the output end of the No. 2 motor is fixedly connected with the No. 2 driving shaft, the unloading platform and the transport platform are fixedly connected by a slideway, a baffle is fixedly installed on the surface of the slideway, a No. 1 connecting plate and a No. 2 connecting plate are fixedly installed on the surface of the transport platform, a groove is provided in the interior of the No. 1 connecting plate, a pressure block is slidably connected in the interior of the groove, the pressure block is fixedly connected to the groove by a spring, a bracket is fixedly installed on the surface of the No. 2 connecting plate, and a roller is rotatably connected on the surface of the bracket.

[0005] Preferably, a soft pad is fixedly mounted on the surface of the pressing block, and the material of the soft pad is natural rubber. Here, natural rubber has good elasticity and wear resistance. The soft pad installed on the surface of the pressing block can effectively absorb the impact and vibration generated during transportation and reversing, reduce damage to the workpiece, reduce noise, and increase the service life of the mechanism.

[0006] Preferably, the first connecting plate is located on both sides of the transport platform, the second connecting plate spans the surface of the transport platform, and the first connecting plate and the second connecting plate are distributed at 90 degrees. Here, the transition of the workpiece from the unloading platform to the transport platform is smoother, and the layout of the connecting plates optimizes space utilization and improves the structural stability and work efficiency of the mechanism.

[0007] Preferably, a connection port is provided on one side of the first connection plate connected to the slideway, and the position of the pressing block corresponds to the connection port. Here, it is convenient to stably transport the workpiece on the unloading platform to the transport platform.

[0008] Preferably, a baffle is fixedly installed on the inner side of the transport platform, the baffle is located above the No. 2 conveyor belt, and the contact position between the baffle and the No. 2 conveyor belt is rounded. Here, the side slip of the workpiece during transportation is avoided, the guiding accuracy of the conveyor belt is improved, and the rounded corners reduce the wear and damage to the workpiece, extending the service life of the workpiece.

[0009] Preferably, the surface of the bracket is penetrated with a perforation, a bolt is inserted into the perforation, and a support sleeve is arranged inside the bracket, and the support sleeve is aligned with the position of the perforation. Here, the stability and adjustability of the entire bracket are enhanced, so that it is more convenient to adjust or replace parts when necessary, thereby improving the efficiency of maintenance.

[0010] Preferably, the number of the support sleeves is two groups, and the two groups of support sleeves are symmetrically distributed inside the bracket. Here, the balance and stability of the overall structure are increased, and the force of each part is evenly applied during transportation, which avoids damage caused by eccentric loading and improves the reliability and durability of the entire mechanism.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting the slideway and baffle structure, when the workpiece is transported from the unloading platform to the transport platform through the slideway, the baffles on both sides of the slideway can prevent the workpiece from falling from the slideway. By setting the No. 1 connecting plate, the No. 2 connecting plate, the groove, the pressure block, the spring, the bracket and the ball structure, when the workpiece enters the transport platform, the No. 1 connecting plate and the No. 2 connecting plate cooperate to guide the workpiece on the No. 2 conveyor belt, so that the workpiece is unloaded along the direction of the No. 2 conveyor belt. When the workpiece contacts the No. 1 connecting plate, the workpiece The workpiece is squeezed with the pressing block, and the pressing block slides in the groove. At the same time, the pressing block squeezes the spring, so as to cushion the sliding workpiece and avoid violent collision between the workpiece and the No. 1 connecting plate, which may cause damage to the workpiece. At the same time, when the workpiece contacts the No. 2 connecting plate, the workpiece contacts the rollers on the bracket, and the workpiece and the rollers slide, so as to improve the transmission performance of the workpiece on the No. 2 conveyor belt, so that the workpiece can be smoothly transported under the action of the No. 2 conveyor belt, avoiding the accumulation of workpieces on the transport platform and affecting the conveying efficiency of the workpiece.

[0013] 2. In the utility model, by setting a bolt, a through-hole and a support sleeve structure, the support sleeve is aligned with the through-hole, and the bolt is passed through the support sleeve and tightened on the bracket, so that the support sleeve can provide better support for the bracket, avoiding uneven force on the bracket under the tightening force of the bolt, and at the same time avoiding damage caused by off-center loading, thereby improving the reliability and durability of the entire mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a material feeding reversing mechanism of a grinding machine is proposed for the utility model;

[0015] Figure 2 A schematic diagram of a transport platform of a material unloading reversing mechanism of a grinding machine is provided for the utility model;

[0016] Figure 3 A schematic diagram of a slideway of a material feeding reversing mechanism of a grinding machine is provided for the utility model;

[0017] Figure 4 The utility model provides a side view of a transport platform of a material unloading reversing mechanism of a grinding machine;

[0018] Figure 5 The utility model provides a schematic diagram of a No. 1 conveyor belt of a grinding machine unloading reversing mechanism;

[0019] Figure 6 The utility model provides a schematic diagram of a No. 1 connecting plate of a material feeding reversing mechanism of a grinding machine;

[0020] Figure 7 The utility model provides a schematic diagram of a second connecting plate of a material feeding reversing mechanism of a grinding machine.

[0021] Legend:

[0022] 1. Unloading table; 2. No. 1 driving shaft; 3. No. 1 driven shaft; 4. No. 1 conveyor belt; 5. No. 1 motor; 6. Transport table; 7. No. 2 driving shaft; 8. No. 2 driven shaft; 9. No. 2 conveyor belt; 10. No. 2 motor; 11. Baffle; 12. Slide; 13. Baffle; 14. No. 1 connecting plate; 15. Groove; 16. Pressure block; 17. Cushion; 18. Spring; 19. No. 2 connecting plate; 20. Bracket; 21. Roller; 22. Perforation; 23. Support sleeve; 24. Bolt; 25. Connecting port. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1

[0026] See also Figure 1-7The utility model provides a technical solution: a grinding machine unloading reversing mechanism, including an unloading table 1 and a transport table 6, the unloading table 1 is internally rotatably connected with a No. 1 driving shaft 2 and a No. 1 driven shaft 3, the surfaces of the No. 1 driving shaft 2 and the No. 1 driven shaft 3 are sleeved with a No. 1 conveyor belt 4, a No. 1 motor 5 is fixedly installed on the side of the unloading table 1, the output end of the No. 1 motor 5 is fixedly connected to the No. 1 driving shaft 2, the transport table 6 is internally rotatably connected with a No. 2 driving shaft 7 and a No. 2 driven shaft 8, the surfaces of the No. 2 driving shaft 7 and the No. 2 driven shaft 8 are sleeved with a No. 2 conveyor belt 9, and the side of the transport table 6 is fixedly installed with a No. 2 motor 10, the output end of the second motor 10 is fixedly connected to the second driving shaft 7, the unloading platform 1 and the transport platform 6 are fixedly connected through a slide 12, a baffle 13 is fixedly installed on the surface of the slide 12, and a first connecting plate 14 and a second connecting plate 19 are fixedly installed on the surface of the transport platform 6, the first connecting plate 14 is located on both sides of the transport platform 6, the second connecting plate 19 spans the surface of the transport platform 6, and the first connecting plate 14 and the second connecting plate 19 are distributed at 90 degrees, so that the transition of the workpiece from the unloading platform 1 to the transport platform 6 is smoother, and the layout of the connecting plate optimizes the space utilization and improves the structure of the mechanism In order to improve the stability and work efficiency, a groove 15 is provided inside the No. 1 connecting plate 14, and a pressure block 16 is slidably connected inside the groove 15. The pressure block 16 and the groove 15 are fixedly connected by a spring 18. A soft pad 17 is fixedly installed on the surface of the pressure block 16. The material of the soft pad 17 is natural rubber. Natural rubber has good elasticity and wear resistance. The soft pad 17 installed on the surface of the pressure block 16 can effectively absorb the impact and vibration generated during transportation and reversing, reduce damage to the workpiece, reduce noise, and increase the service life of the mechanism. The side of the No. 1 connecting plate 14 connected to the slide 12 is provided with a coupling. The interface 25, and the position of the pressure block 16 corresponds to the connection port 25, which is convenient for stably transporting the workpiece on the unloading platform 1 to the transport platform 6. The surface of the No. 2 connection plate 19 is fixedly installed with a bracket 20, and the surface of the bracket 20 is rotatably connected with a roller 21. The inner side of the transport platform 6 is fixedly installed with a baffle 11, which is located above the No. 2 conveyor belt 9, and the positions where the baffle 11 contacts the No. 2 conveyor belt 9 are chamfered to avoid side slipping of the workpiece during transportation, thereby improving the guiding accuracy of the conveyor belt, reducing the wear and damage to the workpiece, and extending the service life of the workpiece.

[0027] Embodiment 2

[0028] See also Figure 7The surface of the bracket 20 is penetrated by a through hole 22, and a bolt 24 is inserted into the through hole 22. A support sleeve 23 is arranged inside the bracket 20, and the support sleeve 23 is aligned with the position of the through hole 22, which enhances the stability and adjustability of the entire bracket 20, making it more convenient to adjust or replace parts when necessary, thereby improving the efficiency of maintenance. There are two groups of support sleeves 23, and the two groups of support sleeves 23 are symmetrically distributed inside the bracket 20, which increases the balance and stability of the overall structure, and also ensures that the various parts are subjected to uniform force during transportation, avoids damage caused by unbalanced loading, and improves the reliability and durability of the entire mechanism.

[0029] Working principle: When in use, the workpiece processed by the grinder will be unloaded onto the unloading platform 1. At this time, start the No. 1 motor 5, and the output end of the No. 1 motor 5 drives the No. 1 driving shaft 2 to rotate, so that the No. 1 conveyor belt 4 is transmitted on the surface of the No. 1 driving shaft 2 and the No. 1 driven shaft 3, and then the workpiece can be unloaded into the slide 12. Through the inclined slide 12, the workpiece can slide smoothly onto the transport platform 6. By installing baffles 13 on both sides of the slide 12, the workpiece can be prevented from falling during the unloading process. After the workpiece slides onto the transport platform 6, start the No. 2 motor 10, and the output end of the No. 2 motor 10 drives the No. 2 driving shaft 7 to rotate, so that the No. 2 conveyor belt 9 is transmitted on the surface of the No. 2 driving shaft 7 and the No. 2 driven shaft 8, so that the workpiece can be transported to a suitable position for collection. In the process of the workpiece sliding onto the transport platform 6, the workpiece will come into contact with the No. 1 connecting plate 14 and the No. 2 connecting plate 19 on the transport platform 6. When the workpiece comes into contact with the No. 1 connecting plate 14 When the workpiece contacts the second connecting plate 19, the workpiece is squeezed against the pressure block 16, and the pressure block 16 slides in the groove 15. At the same time, the pressure block 16 squeezes the spring 18, so as to buffer the sliding workpiece and avoid the workpiece from violently colliding with the No. 1 connecting plate 14, causing damage to the workpiece. At the same time, when the workpiece contacts the No. 2 connecting plate 19, a bracket 20 is installed on the No. 2 connecting plate 19, and the surface of the bracket 20 is rotatably connected with a roller 21, so that the workpiece can be smoothly transported under the action of the No. 2 conveyor belt 9, and the workpiece is prevented from piling up on the transport platform 6, affecting the conveying efficiency of the workpiece. By removing the bolt 24 from the bracket 20, it is convenient for personnel to disassemble and assemble the bracket 20, so that personnel can maintain and replace the roller 21 on the bracket 20. By installing the support sleeve 23 on the inner side of the bracket 20, it is possible to provide support for the tightening force between the bolt 24 and the bracket 20, so that the force between the bolt 24 and the bracket 20 is balanced, avoiding damage caused by unbalanced load.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A grinding machine unloading reversing mechanism, comprising an unloading platform (1) and a transport platform (6), characterized in that: The unloading platform (1) is internally rotatably connected with a No. 1 driving shaft (2) and a No. 1 driven shaft (3), and the surfaces of the No. 1 driving shaft (2) and the No. 1 driven shaft (3) are sleeved with a No. 1 conveyor belt (4). A No. 1 motor (5) is fixedly installed on the side of the unloading platform (1), and the output end of the No. 1 motor (5) is fixedly connected to the No. 1 driving shaft (2). The transport platform (6) is internally rotatably connected with a No. 2 driving shaft (7) and a No. 2 driven shaft (8), and the surfaces of the No. 2 driving shaft (7) and the No. 2 driven shaft (8) are sleeved with a No. 2 conveyor belt (9). A No. 2 motor (10) is fixedly installed on the side of the transport platform (6), and the output end of the No. 2 motor (10) is fixedly connected to the No. 1 driving shaft (2). The No. 2 driving shaft (7) is fixedly connected, the unloading platform (1) and the transport platform (6) are fixedly connected via a slideway (12), a baffle (13) is fixedly installed on the surface of the slideway (12), a No. 1 connecting plate (14) and a No. 2 connecting plate (19) are fixedly installed on the surface of the transport platform (6), a groove (15) is provided inside the No. 1 connecting plate (14), a pressure block (16) is slidably connected inside the groove (15), the pressure block (16) and the groove (15) are fixedly connected via a spring (18), a bracket (20) is fixedly installed on the surface of the No. 2 connecting plate (19), and a roller (21) is rotatably connected to the surface of the bracket (20).

2. The grinding machine feeding reversing mechanism according to claim 1, characterized in that: A soft pad (17) is fixedly mounted on the surface of the pressing block (16), and the material of the soft pad (17) is natural rubber.

3. The grinding machine feeding reversing mechanism according to claim 1, characterized in that: The first connecting plate (14) is located on both sides of the transport platform (6), and the second connecting plate (19) spans the surface of the transport platform (6), and the first connecting plate (14) and the second connecting plate (19) are distributed at 90 degrees.

4. The grinding machine feeding reversing mechanism according to claim 1, characterized in that: A connection opening (25) is provided on one side of the first connection plate (14) connected to the slideway (12), and the position of the pressing block (16) corresponds to the connection opening (25).

5. The grinding machine feeding reversing mechanism according to claim 1, characterized in that: A baffle (11) is fixedly installed on the inner side of the transport platform (6), and the baffle (11) is located above the No. 2 conveyor belt (9), and the position where the baffle (11) contacts the No. 2 conveyor belt (9) is chamfered.

6. The grinding machine feeding reversing mechanism according to claim 1, characterized in that: A through hole (22) is passed through the surface of the bracket (20), a bolt (24) is inserted into the through hole (22), and a support sleeve (23) is arranged inside the bracket (20), and the support sleeve (23) is aligned with the through hole (22).

7. The grinding machine feeding reversing mechanism according to claim 6, characterized in that: The number of the support sleeves (23) is two groups, and the two groups of support sleeves (23) are symmetrically distributed inside the bracket (20).

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