Auxiliary fixing mechanism for cleaning universal externally-cutting milling head

Abstract

The utility model relates to the technical field of milling head cleaning, and discloses a universal external cutting milling head cleaning auxiliary fixing mechanism which comprises a workbench, the top of the workbench is fixedly connected with two vertical plates, the top end of one of the vertical plates is rotatably connected with a top plate, the bottom of the top plate is fixedly connected with two hydraulic cylinders, and the two hydraulic cylinders are fixedly connected with two hydraulic cylinders. And one ends of piston rods of the two hydraulic cylinders are fixedly connected with a connecting plate, a sliding opening is formed in the connecting plate, and two clamping plates capable of clamping the universal external cutting milling head are slidably connected into the sliding opening. According to the utility model, the universal external cutting milling head is placed on the hanging assembly, and then the universal external cutting milling head is moved inwards through the clamping plate and is clamped and fixed, so that the problems that a worker holds the universal external cutting milling head with hands, the universal external cutting milling head is heavy and is difficult to hold and unstable, and the hanging assembly is stored after the fixing is completed are avoided; and then the top plate is rotated to the position above the cleaning assembly and fixed through the locking assembly, use is easy and convenient, and the milling head clamping efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of milling head cleaning, and more specifically to a universal external cutting milling head cleaning auxiliary fixing mechanism. Background Art

[0002] The universal milling head, also known as the universal angle head, is a machine tool accessory. After the milling head is installed on the machine tool, the tool rotation centerline can form an angle with the spindle rotation centerline to process the workpiece. After long-term use, debris will adhere to the surface of the milling head. In order to ensure the cleanliness of the milling head surface, the milling head needs to be cleaned regularly.

[0003] After searching, the Chinese patent with publication number CN218610656U discloses a cleaning device for universal external cutting milling head. However, there are still the following defects: when cleaning the milling head, the cleaning roller needs to contact the milling head for cleaning, and the milling head will be stressed at this time. The above device uses a magnetic disk to adsorb and fix the milling head, which makes it easy for the milling head to fall off when it is cleaned and stressed, thereby causing damage to the milling head. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a universal external cutting milling head cleaning auxiliary fixing mechanism to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical scheme: a universal external cutting milling head cleaning auxiliary fixing mechanism, comprising a workbench, the top of the workbench is fixedly connected to two vertical plates, the top of one of the vertical plates is rotatably connected to a top plate, the bottom of the top plate is fixedly connected to two hydraulic cylinders, one end of the piston rods of the two hydraulic cylinders is fixedly connected to a connecting plate, a sliding mouth is opened inside the connecting plate, two clamping plates for clamping the universal external cutting milling head are slidably connected in the sliding mouth, the inner walls on both sides of the sliding mouth are provided with power components for moving the clamping plates, a hanging component for auxiliary support of the universal external cutting milling head is provided at the bottom of the connecting plate, a locking component for fixing the position of the top plate is provided on one side of the other vertical plate, a horizontal plate is fixedly connected between the two vertical plates, and a cleaning component for cleaning the universal external cutting milling head is provided inside the horizontal plate.

[0006] As a further solution of the utility model, the hanging assembly includes a fixed rod, which is slidably connected to the bottom of the connecting plate, and the bottom end of the fixed rod is rotatably connected to a rotating rod, both sides of the rotating rod are fixedly connected to square tubes, the inside of the square tube is slidably connected to a sliding rod, one end of the sliding rod is fixedly connected to a support block for supporting the universal external cutting milling head, and a storage assembly is provided between the fixed rod and the rotating rod.

[0007] As a further solution of the utility model, the storage assembly includes a first U-shaped plate and a second U-shaped plate, the first U-shaped plate is fixedly connected to one side of the fixed rod, the second U-shaped plate is fixedly connected to one side of the rotating rod, a pin is inserted in the first U-shaped plate, and the pin is pluggable with the second U-shaped plate, a tension spring is fixedly connected to the inner wall of one side of the fixed rod, and one end of the tension spring is fixed to the inner wall of one side of the rotating rod.

[0008] As a further solution of the utility model, the power component is an electric push rod, which is fixedly connected to an inner wall of one side of the sliding opening, and one end of the electric push rod is fixed to the clamping plate.

[0009] As a further solution of the utility model, the locking assembly includes a U-shaped block, which is fixedly connected to the top of the vertical plate, a pin hole is opened at one end of the top plate, and a plug rod that can be inserted into the pin hole is slidably connected to one side of the vertical plate, a spring is sleeved on one side of the plug rod, and both ends of the spring are respectively fixed to the plug rod and the vertical plate.

[0010] As a further solution of the utility model, the cleaning assembly includes an annular groove, which is opened inside the horizontal plate. A cleaning bucket is rotatably connected in the annular groove. A brush is provided in the cleaning bucket. The cleaning bucket is a structure of upper and lower through holes. A plurality of external tooth grooves are opened on the circumferential outer wall of the cleaning bucket. A motor is fixedly connected to the top of the horizontal plate, and one end of the motor output shaft passes through the horizontal plate and is keyed to a gear meshing with the external tooth groove.

[0011] As a further solution of the utility model, a water collecting tank for collecting sewage leaking from the cleaning bucket is provided on the top of the workbench.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model places the universal external cutting milling head on the hanging component, and then makes the universal external cutting milling head correspond to the clamping plate, and then the two clamping plates move inward and clamp it to fix it, so as to avoid the staff from holding it by hand. The universal external cutting milling head is heavy and difficult to hold and unstable. After the fixation is completed, the hanging component is stored, and then the top plate is rotated to a suitable position and fixed by the locking component, so that the universal external cutting milling head is located above the cleaning component, and then the universal external cutting milling head is extended by the hydraulic cylinder to extend it into the cleaning component, and the cleaning operation is carried out. It is simple and convenient to use, and the clamping efficiency of the milling head is high.

[0014] 2. The utility model pulls two sliding bars outwards, so that the sliding bars drive the support block to move outwards and disengage the support state with the universal external cutting milling head, and then pulls the latch upwards to disengage the latch from the second U-shaped plate. At this time, the tension spring rebounds and resets to drive the rotating rod to flip upward, so that the support block is flipped and stored.

[0015] 3. The utility model drives the cleaning barrel to rotate through the outer tooth groove by the rotation of the motor, and further brushes the universal external cutting milling head during the flushing process through the brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 It is a partially enlarged structural schematic diagram of the utility model.

[0018] Figure 3 It is a partially enlarged structural schematic diagram of the utility model.

[0019] Figure 4 It is a partial cross-sectional structural schematic diagram of the utility model.

[0020] Figure 5 It is a schematic diagram of the enlarged structure of part A of the utility model.

[0021] Figure 6 It is a schematic diagram of the enlarged structure of part B of the utility model.

[0022] The accompanying drawings are marked as follows: 1. workbench; 2. vertical plate; 3. top plate; 4. horizontal plate; 5. hydraulic cylinder; 6. connecting plate; 7. sliding mouth; 8. electric push rod; 9. clamping plate; 10. rotating rod; 11. fixing rod; 12. square tube; 13. sliding rod; 14. supporting block; 15. tension spring; 16. ring groove; 17. cleaning barrel; 18. external tooth groove; 19. gear; 20. insertion rod; 21. spring; 22. U-shaped block; 23. first U-shaped plate; 24. second U-shaped plate; 25. latch. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0024] Reference Figure 1-Figure 6The utility model provides a universal external cutting milling head cleaning auxiliary fixing mechanism, including a workbench 1, the top of the workbench 1 is fixed with two vertical plates 2 by bolts, the top of one of the vertical plates 2 is rotatably connected with a top plate 3, the bottom of the top plate 3 is fixed with two hydraulic cylinders 5 by bolts, one end of the piston rods of the two hydraulic cylinders 5 is fixed with a connecting plate 6 by bolts, a sliding opening 7 is opened inside the connecting plate 6, two clamping plates 9 for clamping the universal external cutting milling head are slidably connected in the sliding opening 7, power components for moving the clamping plates 9 are provided on the inner walls on both sides of the sliding opening 7, a hanging component for auxiliary support of the universal external cutting milling head is provided at the bottom of the connecting plate 6, and a locking component for fixing the position of the top plate 3 is provided on one side of the other vertical plate 2. A horizontal plate 4 is fixed between the two vertical plates 2 by bolts, and a cleaning assembly for cleaning the universal external cutting milling head is provided inside the horizontal plate 4. The universal external cutting milling head is placed on the hanging assembly and then made to correspond to the clamping plate 9, and then the two clamping plates 9 are moved inward and clamped to fix it, thereby avoiding the staff from holding it by hand, and the universal external cutting milling head is heavy and difficult to hold and unstable. After the fixation is completed, the hanging assembly is stored, and then the top plate 3 is rotated to a suitable position and fixed by a locking assembly, so that the universal external cutting milling head is located above the cleaning assembly, and then the universal external cutting milling head is extended by the hydraulic cylinder 5 to extend into the cleaning assembly, and the cleaning operation is carried out. It is simple and convenient to use, and the clamping efficiency of the milling head is high.

[0025] In the utility model, the hanging assembly includes a fixed rod 11, the fixed rod 11 is slidably connected to the bottom of the connecting plate 6, the bottom end of the fixed rod 11 is rotatably connected to the rotating rod 10, both sides of the rotating rod 10 are fixed with square tubes 12 by bolts, the inside of the square tube 12 is slidably connected with a sliding rod 13, one end of the sliding rod 13 is fixed with a support block 14 for supporting the universal external cutting milling head by bolts, a storage assembly is provided between the fixed rod 11 and the rotating rod 10, and the storage assembly includes a first U-shaped plate 23 and a second U-shaped plate 24, the first U-shaped plate 23 is fixedly connected to one side of the fixed rod 11, and the second U-shaped plate 24 is fixedly connected On one side of the rotating rod 10, a pin 25 is inserted in the first U-shaped plate 23, and the pin 25 can be plugged with the second U-shaped plate 24. A tension spring 15 is fixed to the inner wall of one side of the fixed rod 11 by bolts, and one end of the tension spring 15 is fixed to the inner wall of one side of the rotating rod 10. By pulling the two sliding rods 13 outward, the sliding rods 13 drive the support block 14 to move outward and disengage the support state with the universal external cutting milling head, and then the pin 25 is pulled upward to disengage the pin 25 from the second U-shaped plate 24. At this time, the tension spring 15 rebounds and resets to drive the rotating rod 10 to flip upward, so that the support block 14 is flipped and stored.

[0026] In the utility model, the power component is an electric push rod 8, which is fixed to the inner wall of one side of the sliding opening 7 by bolts, and one end of the electric push rod 8 is fixed to the clamping plate 9, so that the electric push rod 8 is extended to drive the clamping plate 9 to perform the clamping operation.

[0027] In the utility model, the locking assembly includes a U-shaped block 22, which is fixed to the top of the vertical plate 2 by bolts. A pin hole is opened at one end of the top plate 3. A plug rod 20 that can be inserted into the pin hole is slidably connected to one side of the vertical plate 2. A spring 21 is sleeved on one side of the plug rod 20, and the two ends of the spring 21 are respectively fixed to the plug rod 20 and the vertical plate 2, so that the plug rod 20 is moved upward by the spring 21 and inserted into the pin hole opened at one end of the top plate 3, and the top plate 3 is inserted and fixed.

[0028] In the utility model, the cleaning component includes an annular groove 16, which is provided inside the transverse plate 4, and a cleaning bucket 17 is rotatably connected inside the annular groove 16, and a brush is provided inside the cleaning bucket 17. The cleaning bucket 17 is a structure of upper and lower through holes, and a plurality of external tooth grooves 18 are provided on the circumferential outer wall of the cleaning bucket 17. A motor is fixed to the top of the transverse plate 4 by bolts, and one end of the motor output shaft passes through the transverse plate 4 and is keyed to a gear 19 meshing with the external tooth groove 18. A water collecting tank for collecting sewage leaked from the cleaning bucket 17 is provided on the top of the workbench 1. When the motor is started, the motor rotates to cause the gear 19 to drive the cleaning bucket 17 to rotate through the external tooth groove 18, and the universal external cutting milling head in the flushing process is further scrubbed by the brush.

[0029] The working principle of the utility model is as follows: when in use, the universal external milling head is placed on the support block 14, and then the universal external milling head is made to correspond to the clamping plate 9, and then the electric push rod 8 is extended to move the two clamping plates 9 inward and clamp them to fix them, so as to avoid the staff from holding them by hand, and the universal external milling head is heavy and difficult to hold and unstable. After the fixation is completed, the two sliding rods 13 are pulled outward, so that the sliding rods 13 drive the support block 14 to move outward and separate from the support state of the universal external milling head, and then the latch 25 is pulled upward to separate the latch 25 from the second U-shaped plate 24. At this time, the tension spring 15 rebounds and resets The rotating rod 10 is driven to flip upward, so that the supporting block 14 is flipped and stored, and then the top plate 3 is rotated to a suitable position and the insertion rod 20 is moved upward and inserted into the pin hole opened at one end of the top plate 3 by the spring 21, and the top plate 3 is inserted and fixed, so that the universal external cutting milling head is located above the cleaning component, and then the hydraulic cylinder 5 is extended to make the universal external cutting milling head extend into the cleaning barrel 17 and start the motor. The motor rotates to make the gear 19 drive the cleaning barrel 17 to rotate through the external tooth groove 18, and the universal external cutting milling head is further brushed by the brush during the flushing process. It is simple and convenient to use, and the clamping milling head is efficient.

[0030] Finally, a few points should be explained: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0031] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A universal external cutting milling head cleaning auxiliary fixing mechanism, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to two vertical plates (2), the top of one of the vertical plates (2) is rotatably connected to a top plate (3), the bottom of the top plate (3) is fixedly connected to two hydraulic cylinders (5), one end of the piston rods of the two hydraulic cylinders (5) is fixedly connected to a connecting plate (6), a sliding opening (7) is provided inside the connecting plate (6), two clamping plates (9) for clamping a universal external cutting milling head are slidably connected inside the sliding opening (7), the inner walls on both sides of the sliding opening (7) are provided with power components for moving the clamping plates (9), a hanging component for auxiliary support of the universal external cutting milling head is provided at the bottom of the connecting plate (6), a locking component for fixing the position of the top plate (3) is provided on one side of the other vertical plate (2), a horizontal plate (4) is fixedly connected between the two vertical plates (2), and a cleaning component for cleaning the universal external cutting milling head is provided inside the horizontal plate (4).

2. The cleaning auxiliary fixing mechanism for a universal external cutting milling head according to claim 1, characterized in that: The hanging assembly comprises a fixed rod (11), the fixed rod (11) is slidably connected to the bottom of the connecting plate (6), the bottom end of the fixed rod (11) is rotatably connected to a rotating rod (10), both sides of the rotating rod (10) are fixedly connected to square tubes (12), the interior of the square tube (12) is slidably connected to a sliding rod (13), one end of the sliding rod (13) is fixedly connected to a support block (14) for supporting a universal external cutting milling head, and a storage assembly is provided between the fixed rod (11) and the rotating rod (10).

3. The cleaning auxiliary fixing mechanism for a universal external cutting milling head according to claim 2 is characterized in that: The storage assembly comprises a first U-shaped plate (23) and a second U-shaped plate (24); the first U-shaped plate (23) is fixedly connected to one side of a fixed rod (11); the second U-shaped plate (24) is fixedly connected to one side of a rotating rod (10); a latch (25) is inserted into the first U-shaped plate (23), and the latch (25) is pluggable with the second U-shaped plate (24); a tension spring (15) is fixedly connected to an inner wall of one side of the fixed rod (11), and one end of the tension spring (15) is fixed to an inner wall of one side of the rotating rod (10).

4. The cleaning auxiliary fixing mechanism for a universal external cutting milling head according to claim 1, characterized in that: The power component is an electric push rod (8), which is fixedly connected to an inner wall of one side of the sliding opening (7), and one end of the electric push rod (8) is fixed to a clamping plate (9).

5. The cleaning auxiliary fixing mechanism for a universal external cutting milling head according to claim 1, characterized in that: The locking assembly comprises a U-shaped block (22), the U-shaped block (22) being fixedly connected to the top end of the vertical plate (2), a pin hole being provided at one end of the top plate (3), a plug rod (20) being slidably connected to one side of the vertical plate (2) and being plugged into the pin hole, a spring (21) being sleeved on one side of the plug rod (20), and two ends of the spring (21) being respectively fixed to the plug rod (20) and the vertical plate (2).

6. The cleaning auxiliary fixing mechanism for a universal external cutting milling head according to claim 1, characterized in that: The cleaning assembly comprises an annular groove (16), the annular groove (16) is arranged inside the transverse plate (4), a cleaning bucket (17) is rotatably connected inside the annular groove (16), a brush is arranged inside the cleaning bucket (17), the cleaning bucket (17) is a structure with upper and lower through holes, a plurality of external tooth grooves (18) are arranged on the circumferential outer wall of the cleaning bucket (17), a motor is fixedly connected to the top of the transverse plate (4), one end of the motor output shaft passes through the transverse plate (4) and is key-connected to a gear (19) meshing with the external tooth groove (18).

7. The cleaning auxiliary fixing mechanism for a universal external cutting milling head according to claim 6, characterized in that: The top of the workbench (1) is provided with a water collecting tank for collecting sewage leaking from the cleaning bucket (17).

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