Mechanical grinding device with automatic feeding and discharging functions

Abstract

The utility model discloses a mechanical polishing device with an automatic feeding and discharging function, which belongs to the technical field of mechanical polishing and comprises a main body, a working groove is formed in the surface of the main body, a pressure plate is movably connected to the surface of the working groove, and a polishing groove tool is movably connected to the surface of the pressure plate. The surface of the working groove is movably connected with an ascending baffle. According to the mechanical polishing device with the automatic feeding and discharging functions, by arranging a polishing groove tool, a rising baffle, a rising rod, a U-shaped sealing rod, a pressing rod and a pressure plate, during polishing, a polisher can press the polishing groove tool and the pressure plate downwards, the pressing rod is driven to extrude downwards during pressing, at the moment, air of the U-shaped sealing rod is extruded towards the other end, and the polishing effect is improved. And at the moment, a lifting rod moves upwards through air extrusion, so that a lifting baffle is driven to move upwards, the lifting baffle can block waste scraps splashed during grinding, and the use safety of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical grinding, in particular to a mechanical grinding device with automatic loading and unloading functions. Background Art

[0002] Existing mechanical grinding equipment generally requires manual loading and operation of the clamping device to clamp the workpiece before starting the equipment to start processing, and then the burrs are removed through the equipment or methods. When removing the burrs, the grinding waste will be squeezed and splashed, which may endanger the workers. The grinding waste is also accumulated on the workbench and cannot be cleaned in time. After the processing is completed, the clamping device is released and the processed workpiece is taken out, which is inefficient. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides a mechanical grinding device with automatic loading and unloading functions, which solves the problem of waste materials splashing due to squeezing during grinding.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechanical grinding device with automatic loading and unloading functions, comprising a main body, a working groove is opened on the surface of the main body, a pressure plate is movably connected to the surface of the working groove, a grinding groove tool is movably connected to the surface of the pressure plate, a rising baffle is movably connected to the surface of the working groove, a rising rod is fixedly connected inside the rising baffle, the number of the rising rods is four, the bottom end of the rising rod is movably connected to a U-shaped sealing rod, the other end of the U-shaped sealing rod is movably connected to a pressing rod, and the other ends of the four pressing rods are fixedly connected to the pressure plate;

[0005] Sliding grooves are provided on both sides of the working groove, and a cleaning block is movably connected to the surfaces of the two sliding grooves. Threaded rods are movably connected to both sides of the cleaning block. A first motor is fixedly connected to the inside of the main body, and the output end of the first motor is fixedly connected to one end of the left threaded rod. A telescopic block is fixedly connected to the inside of the cleaning block, and a fixed plate is fixedly connected to the lower surface of the telescopic block. A second motor is fixedly connected to the front end of the telescopic block, and a gear is fixedly connected to the output end of the second motor.

[0006] As a further solution of the utility model: a connecting groove is provided on the surface of the working groove, a waste box is movably connected inside the main body, and the connecting groove corresponds to the waste box.

[0007] As a further solution of the utility model: a fixing rod is fixedly connected to the surface of the main body, and the number of the fixing rods is two.

[0008] As a further solution of the utility model: a fixed clamping plate is fixedly connected to the side surface of the gear, and the fixed clamping plate corresponds to the grinding groove.

[0009] As a further solution of the utility model: a moving rod is provided above the main body, surfaces of the two fixed rods are connected to the moving rod, and one end of the two fixed rods is commonly fixedly connected to a top rod.

[0010] As a further solution of the utility model: the surface of the push rod is fixedly connected with a control center, and the lower surface of the control center is fixedly connected with a telescopic rod.

[0011] As a further solution of the utility model: the other end of the telescopic rod is fixedly connected with a grinder, and the grinder is fixedly connected to the surface of the moving rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The mechanical grinding device with automatic loading and unloading functions is provided with a grinding groove, a rising baffle, a rising rod, a U-shaped sealing rod, a pressing rod and a pressure plate. During grinding, the grinder presses down the grinding groove and the pressure plate, which drives the pressing rod to be squeezed downward. At this time, the air in the U-shaped sealing rod will be squeezed toward the other end. At this time, the rising rod moves upward through the air squeezing, thereby driving the rising baffle to move up. The rising baffle can block the waste chips splashed by grinding, thereby improving the safety of the device.

[0014] 2. The mechanical grinding device with automatic loading and unloading functions is provided with a cleaning block, a first motor, a threaded rod, a connecting groove, and a waste groove. When the cleaning block moves in the working groove, the material can be unloaded by moving the grinding groove. At the same time, the waste chips blocked in the working groove are pushed into the connecting groove through the cleaning block, so as to prevent a large amount of waste chips from accumulating in the working groove, thereby facilitating the subsequent chip collection work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the threaded rod and the cleaning block of the utility model;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the telescopic block of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the cross section of the fixed splint of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the pressure plate and the grinding groove of the utility model in the first state;

[0020] Figure 6It is a structural schematic diagram of the pressure plate and the grinding groove of the utility model in the second state;

[0021] In the figure: 1. main body; 2. working groove; 3. pressure plate; 4. grinding groove; 5. sliding groove; 6. cleaning block; 7. first motor; 8. threaded rod; 9. rising baffle; 10. rising rod; 11. U-shaped sealing rod; 12. pressing rod; 13. telescopic block; 14. fixed plate; 15. fixed splint; 16. gear; 17. second motor; 18. connecting groove; 19. waste box; 20. fixed rod; 21. moving rod; 22. push rod; 23. grinder; 24. control center; 25. telescopic rod. DETAILED DESCRIPTION

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] like Figure 1-6 As shown, the utility model provides a technical solution: a mechanical grinding device with automatic loading and unloading functions, comprising a main body 1, a fixed rod 20 is fixedly connected to the surface of the main body 1, the number of the fixed rods 20 is two, a moving rod 21 is arranged above the main body 1, the surfaces of the two fixed rods 20 are connected to the moving rod 21, and one end of the two fixed rods 20 is commonly fixedly connected to a push rod 22, and the setting of the two fixed rods 20 makes the moving rod 21 more stable and prevents the moving rod 21 from deflecting;

[0024] The surface of the top rod 22 is fixedly connected with a control center 24, and the lower surface of the control center 24 is fixedly connected with a telescopic rod 25;

[0025] A working groove 2 is provided on the surface of the main body 1, and a pressure plate 3 is movably connected to the surface of the working groove 2. A connecting groove 18 is provided on the surface of the working groove 2. The material can be discharged by moving the grinding groove 4. At the same time, the waste chips blocked in the working groove 2 are pushed into the connecting groove 18 through the cleaning block 6 to prevent the chips from accumulating in the working groove 2.

[0026] A waste box 19 is movably connected inside the main body 1, and the connecting groove 18 corresponds to the waste box 19. The waste box 19 can collect excess waste for centralized cleaning.

[0027] The other end of the telescopic rod 25 is fixedly connected with a grinder 23, and the grinder 23 is fixedly connected to the surface of the moving rod 21;

[0028] The surface of the pressure plate 3 is movably connected with a grinding groove 4. Through the mutual cooperation between the pressure plate 3 and the grinding groove 4, during grinding, the grinder 23 will press down the grinding groove 4 and the pressure plate 3. When pressing down, it will drive the pressing rod 12 to squeeze downward, which plays a role in limiting the workpiece and improving the grinding stability.

[0029] The surface of the working groove 2 is movably connected with a rising baffle 9, and the inside of the rising baffle 9 is fixedly connected with a rising rod 10. There are four rising rods 10. The bottom end of the rising rod 10 is movably connected with a U-shaped sealing rod 11, and the other end of the U-shaped sealing rod 11 is movably connected with a pressing rod 12. The other ends of the four pressing rods 12 are all fixedly connected to the pressure plate 3. Because the U-shaped sealing rod 11 and the rising baffle 9 are provided, the air in the U-shaped sealing rod 11 will be squeezed toward the other end. At this time, the rising rod 10 moves upward through air squeezing, thereby driving the rising baffle 9 to move upward, and the rising baffle 9 can block the waste chips splashed by grinding;

[0030] Sliding grooves 5 are provided on both sides of the working groove 2, and cleaning blocks 6 are movably connected to the surfaces of the two sliding grooves 5, and threaded rods 8 are movably connected to the two sides of the cleaning blocks 6. A first motor 7 is fixedly connected to the inside of the main body 1, and the output end of the first motor 7 is fixedly connected to one end of the left threaded rod 8. A telescopic block 13 is fixedly connected to the inside of the cleaning block 6, and a fixed plate 14 is fixedly connected to the lower surface of the telescopic block 13, and a second motor 17 is fixedly connected to the front end of the telescopic block 13;

[0031] The output end of the second motor 17 is fixedly connected to a gear 16, and the side of the gear 16 is fixedly connected to a fixed clamping plate 15. Through the cooperation of the gear 16 and the fixed clamping plate 15, the fixed clamping plate 15 can be rotated, so as to facilitate the clamping of the grinding groove 4. The fixed clamping plate 15 corresponds to the grinding groove 4.

[0032] The working principle of the utility model is:

[0033] Put the workpiece to be polished into the polishing groove 4, and then start the second motor 17. The output end of the second motor 17 drives the gear 16 to rotate, and the fixed clamping plate 15 is rotated by the rotation of the gear 16, so as to clamp the polishing groove 4. Start the first motor 7, and drive the threaded rod 8 to rotate by the rotation of its output end, so as to move the cleaning block 6, and move the polishing groove 4 to the pressure plate 3. Start the telescopic block 13 to retract the fixed clamping plate 15 to prevent it from colliding with the rising baffle 9, and then start the second motor 17 to rotate the gear 16 at its output end to straighten the fixed clamping plate 15 and retract it into the cleaning block 6. At this time, start the grinder 23 through the control center 24, and the grinder 23 descends through the telescopic rod 25 to polish the workpiece in the polishing groove 4. During polishing, the grinder 23 will press down the polishing groove 4 and the pressure plate 3, and will drive the pressing rod when pressing down. 12 is squeezed downward, and the air in the U-shaped sealing rod 11 will be squeezed toward the other end. At this time, the rising rod 10 moves upward through the air squeezing, thereby driving the rising baffle 9 to move upward, and the rising baffle 9 can block the waste chips splashed by grinding. After the grinding is completed, the grinder 23 moves upward to end the pressure on the pressure plate 3. This is because the gravity of the rising baffle 9 around it presses down the rising rod 10, so that the pressing rod 12 rises. This is when starting the telescopic block 13, and then starting the second motor 17 to rotate the gear 16 at the front end of the telescopic block 13, bending the straightened fixed splint 15, and clamping the grinding groove 4 between the fixed plate 14, and then starting the first motor 7 to move the cleaning block 6. While moving, the waste in the working groove 2 is pushed into the connecting groove 18, and the waste is transported to the waste box 19 through the connecting groove 18.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0035] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A mechanical grinding device with automatic loading and unloading functions, comprising a main body (1), characterized in that: The surface of the main body (1) is provided with a working groove (2), the surface of the working groove (2) is movably connected to a pressure plate (3), the surface of the pressure plate (3) is movably connected to a grinding groove tool (4), the surface of the working groove (2) is movably connected to a rising baffle (9), the interior of the rising baffle (9) is fixedly connected to a rising rod (10), the number of the rising rods (10) is four, the bottom end of the rising rod (10) is movably connected to a U-shaped sealing rod (11), the other end of the U-shaped sealing rod (11) is movably connected to a pressing rod (12), and the other ends of the four pressing rods (12) are fixedly connected to the pressure plate (3); Sliding grooves (5) are provided on both sides of the working groove (2); cleaning blocks (6) are movably connected to the surfaces of the two sliding grooves (5); threaded rods (8) are movably connected to the two sides of the cleaning blocks (6); a first motor (7) is fixedly connected to the inside of the main body (1); an output end of the first motor (7) is fixedly connected to one end of the left threaded rod (8); a telescopic block (13) is fixedly connected to the inside of the cleaning block (6); a fixing plate (14) is fixedly connected to the lower surface of the telescopic block (13); a second motor (17) is fixedly connected to the front end of the telescopic block (13); and a gear (16) is fixedly connected to the output end of the second motor (17).

2. A mechanical grinding device with automatic loading and unloading functions according to claim 1, characterized in that: A connecting groove (18) is provided on the surface of the working groove (2), and a waste box (19) is movably connected inside the main body (1), and the connecting groove (18) corresponds to the waste box (19).

3. The mechanical grinding device with automatic loading and unloading function according to claim 1 is characterized in that: A fixing rod (20) is fixedly connected to the surface of the main body (1), and the number of the fixing rods (20) is two.

4. The mechanical grinding device with automatic loading and unloading function according to claim 3 is characterized in that: A fixed clamping plate (15) is fixedly connected to the side surface of the gear (16), and the fixed clamping plate (15) corresponds to the grinding groove tool (4).

5. The mechanical grinding device with automatic loading and unloading function according to claim 4 is characterized in that: A moving rod (21) is provided above the main body (1), the surfaces of the two fixed rods (20) are connected to the moving rod (21), and one end of the two fixed rods (20) is commonly fixedly connected to a top rod (22).

6. A mechanical grinding device with automatic loading and unloading functions according to claim 5, characterized in that: The surface of the push rod (22) is fixedly connected to a control center (24), and the lower surface of the control center (24) is fixedly connected to a telescopic rod (25).

7. A mechanical grinding device with automatic loading and unloading functions according to claim 6, characterized in that: The other end of the telescopic rod (25) is fixedly connected to a grinder (23), and the grinder (23) is fixedly connected to the surface of the moving rod (21).

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