Sponge arc grinding machine

Abstract

The utility model relates to the technical field of sponge grinding machines, in particular to a sponge arc grinding machine which comprises a machine base, a first grinding mechanism, a material clamping mechanism and a second grinding mechanism are arranged on the machine base, and the material clamping mechanism is arranged between the first grinding mechanism and the second grinding mechanism and can move towards the first grinding mechanism and the second grinding mechanism respectively. The grinding machine is simple in structure, convenient to operate and high in automation degree, adopts double grinding mechanisms, does not need repeated actions, can realize rough machining and finish machining at the same time, effectively improves the working efficiency, and meets the use requirements.

Description

Technical Field

[0001] This utility model relates to the field of sponge grinding machine technology, specifically to a sponge circular arc grinding machine. Background Technology

[0002] A sponge arc grinding machine is a machine specifically designed for grinding sponge materials into arc shapes. Through precise grinding technology, it can process sponge parts with specific arc shapes and is widely used in various fields.

[0003] Most current sponge arc grinding machines use a single grinding mechanism for grinding and cutting, which is cumbersome to operate and requires repeated work to achieve the desired processing effect on the sponge, resulting in extremely low work efficiency and failing to meet the needs of use. Utility Model Content

[0004] To address the shortcomings of the existing technology, this utility model provides a sponge arc grinding machine, which has a simple structure, is easy to operate, and has a high degree of automation. It adopts a dual grinding mechanism, eliminating the need for repetitive actions and enabling simultaneous roughing and finishing, effectively improving work efficiency and meeting usage requirements.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A sponge arc grinding machine includes a base, on which a first grinding mechanism, a clamping mechanism, and a second grinding mechanism are provided. The clamping mechanism is located between the first grinding mechanism and the second grinding mechanism and can move toward the first grinding mechanism and the second grinding mechanism, respectively.

[0007] In the above description, as a preferred embodiment, the machine base is provided with left and right displacement guide rails, the bottom of the clamping mechanism is provided with a base plate, the base plate is provided with left and right displacement slides adapted to the left and right displacement guide rails, the left and right displacement slides are installed on the left and right displacement guide rails, the base plate is connected to left and right drive motors through a connecting plate, a rack is provided on one side of the left and right displacement guide rails, the left and right drive motors are connected to the rack through transmission teeth, and can drive the clamping mechanism to move along the direction of the left and right displacement guide rails.

[0008] In the above description, as a preferred embodiment, the clamping mechanism includes a mounting base, a lifting plate, and a clamping plate. Both the lifting plate and the clamping plate are mounted on the mounting base. The lifting plate is connected to a vertical drive cylinder for driving its up and down movement. The clamping plate includes a first clamping plate and a second clamping plate that are arranged at relative intervals. The first clamping plate is connected to a clamping motor for driving it to move toward the second clamping plate.

[0009] In the above description, as a preferred embodiment, the mounting base is provided with upper and lower guide rods, the lifting plate is mounted on the upper and lower guide rods through the first bearing seat, and the telescopic rod of the upper and lower drive cylinder is connected to the lifting plate through the movable shaft, and can drive the lifting plate to move along the upper and lower guide rods.

[0010] In the above description, as a preferred embodiment, limiting plates are provided on both sides of the lifting plate.

[0011] In the above description, as a preferred embodiment, the mounting base is L-shaped, the second clamping plate is located at the upper end of the mounting base, the mounting base is provided with front and rear guide rods, and a vertical plate is mounted on the front and rear guide rods through a second bearing seat. The first clamping plate is mounted on the upper end of the vertical plate, and the height of the first clamping plate is corresponding to that of the second clamping plate. A lead screw is connected to the lower end of the vertical plate, and the clamping motor is connected to the lead screw drive and can drive the first clamping plate to move towards the second clamping plate.

[0012] In the above description, as a preferred embodiment, the first grinding mechanism is located on the left side of the clamping mechanism. The first grinding mechanism includes a first mounting frame, a first dust collection hood, a first grinding wheel, and a first grinding motor. The first grinding wheel is mounted on the first mounting frame via a first transmission shaft. The first grinding motor is connected to the first transmission shaft and can drive the first grinding wheel to rotate. The first dust collection hood covers the first grinding wheel, and a first dust collection hole is provided at the rear end of the first dust collection hood.

[0013] In the above description, as a preferred embodiment, the first grinding wheel is configured to be wider at both sides and narrower in the middle.

[0014] In the above description, as a preferred embodiment, the second grinding mechanism is located on the right side of the clamping mechanism. The second grinding mechanism includes a second mounting frame, a second dust collection hood, a second grinding wheel, and a second grinding motor. The second grinding wheel is mounted on the second mounting frame via a second transmission shaft. The second grinding motor is connected to the second transmission shaft and can drive the second grinding wheel to rotate. The second dust collection hood covers the second grinding wheel, and a second dust collection hole is provided at the rear end of the second dust collection hood.

[0015] In the above description, as a preferred embodiment, the second grinding wheel is configured to be wider at both sides and narrower in the middle.

[0016] The beneficial effects of this utility model are as follows: the clamping mechanism is set between the first grinding mechanism and the second grinding mechanism, and can move towards the first grinding mechanism and the second grinding mechanism respectively. The dual grinding mechanism eliminates the need for repetitive actions, enabling simultaneous roughing and finishing. It has a simple structure, is easy to operate, has a high degree of automation, effectively improves work efficiency, and meets the needs of use. Attached Figure Description

[0017] Figure 1 : This is a structural schematic diagram of an embodiment of the present utility model;

[0018] Figure 2 This is a side view structural diagram of an embodiment of the present invention;

[0019] Figure 3 This is a rear-view structural diagram of an embodiment of the present invention.

[0020] Figure 4 This is a schematic diagram of the material clamping mechanism according to an embodiment of the present invention.

[0021] Figure 5 : This is a schematic diagram of the clamping mechanism structure according to an embodiment of the present utility model;

[0022] Explanation of reference numerals in the attached diagram: 10-Machine base, 11-Left and right displacement guide rails, 20-First grinding mechanism, 21-First mounting bracket, 22-First dust collection hood, 23-First grinding wheel, 24-First grinding motor, 25-First drive shaft, 26-First dust collection hole, 30-Second grinding mechanism, 31-Second mounting bracket, 32-Second dust collection hood, 33-Second grinding wheel, 34-Second grinding motor, 35-Second drive shaft, 36-Second dust collection hole, 40-Clamping mechanism, 41- Base plate, 411-left and right displacement slide, 412-connecting plate, 42-left and right drive motor, 43-rack, 44-mounting base, 441-upper and lower guide rods, 442-front and rear guide rods, 45-lifting plate, 451-first bearing seat, 452-limiting plate, 46-clamping plate, 461-first clamping plate, 462-second clamping plate, 463-second bearing seat, 464-vertical plate, 465-lead screw, 47-upper and lower drive cylinder, 48-clamping motor, 50-material. Detailed Implementation

[0023] To more clearly illustrate the structural features, technical means, and specific objectives and functions achieved by this utility model, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments:

[0024] This embodiment: as follows Figure 1-5 As shown, the sponge arc grinding machine includes a base 10, on which a first grinding mechanism 20, a clamping mechanism 40, and a second grinding mechanism 30 are mounted. The clamping mechanism 40 is positioned between the first grinding mechanism 20 and the second grinding mechanism 30 and can move towards both the first grinding mechanism 20 and the second grinding mechanism 30 respectively. The base 10 is provided with left and right displacement guide rails 11. The bottom of the clamping mechanism 40 is provided with a base plate 41, on which left and right displacement slides 411 adapted to the left and right displacement guide rails 11 are mounted. The sliding block 411 is installed on the left and right displacement guide rails 11. The base plate 41 is connected to the left and right drive motors 42 through the connecting plate 412. A rack 43 is provided on one side of the left and right displacement guide rails 11. The left and right drive motors 42 are connected to the rack 43 through the transmission teeth and can drive the clamping mechanism 40 to move along the left and right displacement guide rails 11. It adopts a double grinding mechanism, which eliminates the need for repeated actions and can realize roughing on one side and fine machining on the other. It has a simple structure, is easy to operate, has a high degree of automation, effectively improves work efficiency, and meets the needs of use.

[0025] The clamping mechanism 40 includes a mounting base 44, a lifting plate 45, and a clamping plate 46. Both the lifting plate 45 and the clamping plate 46 are mounted on the mounting base 44. The lifting plate 45 is connected to an up-and-down driving cylinder 47 for driving its up-and-down movement. The mounting base 44 is provided with up-and-down guide rods 441. The lifting plate 45 is mounted on the up-and-down guide rods 441 through a first bearing seat 451. The telescopic rod of the up-and-down driving cylinder 47 is connected to the lifting plate 45 through a movable shaft and can drive the lifting plate 45 to move along the up-and-down guide rods 441. When the lifting plate 45 is in the lowest position, it is convenient for workers to load materials. Limiting plates 452 are provided on both sides of the lifting plate 45, which can effectively limit the position of the material 50, facilitate the accuracy of manual loading, and prevent deviation during processing.

[0026] The clamping plate 46 includes a first clamping plate 461 and a second clamping plate 462 arranged at relative intervals. The first clamping plate 461 is connected to a clamping motor 48 for driving it to move toward the second clamping plate 462. The mounting base 44 is L-shaped. The second clamping plate 462 is located on the upper end of the mounting base 44. The mounting base 44 is provided with front and rear guide rods 442. A vertical plate 464 is mounted on the front and rear guide rods 442 through a second bearing seat 463. The first clamping plate 461 is mounted on the upper end of the vertical plate 464, and the heights of the first clamping plate 461 and the second clamping plate 462 are corresponding. A lead screw 465 is connected to the lower end of the vertical plate 464. The clamping motor 48 is connected to the lead screw 465 and can drive the first clamping plate 461 to move toward the second clamping plate 462. When the lifting plate 45 rises to the position of the clamping plate 46, the first clamping plate 461 is moved to clamp the material tightly.

[0027] The first grinding mechanism 20 is located on the left side of the clamping mechanism 40 and is used to rough process the material 50. The first grinding mechanism 20 includes a first mounting frame 21, a first dust collection hood 22, a first grinding wheel 23, and a first grinding motor 24. The first grinding wheel 23 is wider at both sides and narrower in the middle, which facilitates the processing of the corners of the material 50 into arcs. The first grinding wheel 23 is mounted on the first mounting frame 21 through a first transmission shaft 25. The first grinding motor 24 is connected to the first transmission shaft 25 and can drive the first grinding wheel 23 to rotate. The first grinding wheel 23 is driven to rotate by the first grinding motor 24. The left and right drive motors 42 drive the clamping mechanism 40 to move along the left and right displacement guide rails 11 toward the first grinding mechanism 20 for rough processing. The first dust collection hood 22 covers the first grinding wheel 23. The rear end of the first dust collection hood 22 is provided with a first dust collection hole 26. The first dust collection hood 22 is used to collect the waste material and sponge powder generated during rough processing and transfer them through the first dust collection hole 26.

[0028] The second grinding mechanism 30 is located on the right side of the clamping mechanism 40 and is used to perform finishing on the material 50. The second grinding mechanism 30 includes a second mounting frame 31, a second dust collection hood 32, a second grinding wheel 33, and a second grinding motor 34. The second grinding wheel 33 is wider at both sides and narrower in the middle to facilitate the rounding of the edges and corners of the material 50. The second grinding wheel 33 is mounted on the second mounting frame 31 via a second transmission shaft 35. The second grinding motor 34 is connected to the second transmission shaft 35 and can drive the second grinding wheel 33 to rotate. The second grinding wheel 33 is rotated by the second grinding motor 34. The left and right drive motors 42 drive the clamping mechanism 40 to move along the left and right displacement guide rails 11 toward the second grinding mechanism 30 for finishing. The second dust collection hood 32 covers the second grinding wheel 33. The rear end of the second dust collection hood 32 is provided with a second dust collection hole 36. The second dust collection hood 32 is used to collect the waste material and sponge powder generated during finishing and transfer them through the second dust collection hole 36.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Therefore, any modifications, equivalent substitutions, improvements, etc., made to the above embodiments based on the technical solution of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A sponge arc grinding machine, including a machine base, characterized in that: The machine base is provided with a first grinding mechanism, a clamping mechanism and a second grinding mechanism. The clamping mechanism is located between the first grinding mechanism and the second grinding mechanism and can move toward the first grinding mechanism and the second grinding mechanism respectively.

2. The sponge arc grinding machine according to claim 1, characterized in that: The machine base is equipped with left and right displacement guide rails, and the bottom of the clamping mechanism is equipped with a base plate. The base plate is equipped with left and right displacement slides that are adapted to the left and right displacement guide rails. The left and right displacement slides are installed on the left and right displacement guide rails. The base plate is connected to the left and right drive motors through a connecting plate. A rack is provided on one side of the left and right displacement guide rails. The left and right drive motors are connected to the rack through transmission teeth and can drive the clamping mechanism to move along the left and right displacement guide rails.

3. The sponge arc grinding machine according to claim 1, characterized in that: The clamping mechanism includes a mounting base, a lifting plate, and a clamping plate. Both the lifting plate and the clamping plate are mounted on the mounting base. The lifting plate is connected to a vertical drive cylinder for driving its up and down movement. The clamping plate includes a first clamping plate and a second clamping plate that are spaced apart from each other. The first clamping plate is connected to a clamping motor for driving it to move toward the second clamping plate.

4. The sponge arc grinding machine according to claim 3, characterized in that: The mounting base is equipped with upper and lower guide rods. The lifting plate is mounted on the upper and lower guide rods through the first bearing seat. The telescopic rods of the upper and lower drive cylinders are connected to the lifting plate through the movable shaft and can drive the lifting plate to move along the upper and lower guide rods.

5. The sponge arc grinding machine according to claim 3, characterized in that: Limiting panels are installed on both sides of the lifting platform.

6. The sponge arc grinding machine according to claim 3, characterized in that: The mounting base is L-shaped, with the second clamping plate located at the upper end of the mounting base. The mounting base is equipped with front and rear guide rods, and vertical plates are mounted on the front and rear guide rods via second bearing seats. The first clamping plate is mounted on the upper end of the vertical plate, and the height of the first clamping plate corresponds to that of the second clamping plate. A lead screw is connected to the lower end of the vertical plate, and the clamping motor is connected to the lead screw drive, which can drive the first clamping plate to move towards the second clamping plate.

7. The sponge arc grinding machine according to claim 1, characterized in that: The first grinding mechanism is located on the left side of the clamping mechanism. The first grinding mechanism includes a first mounting frame, a first dust collection hood, a first grinding wheel, and a first grinding motor. The first grinding wheel is mounted on the first mounting frame via a first transmission shaft. The first grinding motor is connected to the first transmission shaft and can drive the first grinding wheel to rotate. The first dust collection hood covers the first grinding wheel, and the rear end of the first dust collection hood is provided with a first dust collection hole.

8. The sponge arc grinding machine according to claim 7, characterized in that: The first grinding wheel is designed to be wider at both sides and narrower in the middle.

9. The sponge arc grinding machine according to claim 1, characterized in that: The second grinding mechanism is located on the right side of the clamping mechanism. The second grinding mechanism includes a second mounting frame, a second dust collection hood, a second grinding wheel, and a second grinding motor. The second grinding wheel is mounted on the second mounting frame via a second transmission shaft. The second grinding motor is connected to the second transmission shaft and can drive the second grinding wheel to rotate. The second dust collection hood covers the second grinding wheel, and a second dust collection hole is provided at the rear end of the second dust collection hood.

10. The sponge arc grinding machine according to claim 9, characterized in that: The second grinding wheel is designed to be wider on both sides and narrower in the middle.

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