Shaft part drilling and milling clamp and using method thereof

Abstract

The invention discloses a shaft part drilling and milling clamp and a using method thereof.The shaft part drilling and milling clamp comprises a first box body, a first opening is formed in one side of the first box body, a part body is placed in the first opening to be machined, and a clamping unit is further arranged in the first box body; a plurality of movable first tool bits and a second box body are installed on the outer wall of one side of the first box body through a machining unit, the second box body is arranged on one side of the first box body, a second opening is formed in the upper end of the second box body, a mounting piece is rotationally connected into the second opening, and a plurality of second tool bits are arranged on the side, close to the part body, of the mounting piece; a part body can be clamped through a second clamping plate, a first motor drives the part body to rotate, at the moment, a first air cylinder extends to drive the second clamping plate to move rightwards, a second tool bit drills the inner wall of the part body, a first tool bit machines the outer wall of the part body, a workpiece does not need to be repeatedly adjusted, and time and labor are saved; and the product processing efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of shaft part processing, in particular to a shaft part drilling and milling fixture and a use method thereof. Background Art

[0002] In industrial products, shaft parts are suitable for one or more CNC machine tool parts maintenance operations. Shaft parts are one of the typical parts often encountered in hardware accessories. They are mainly used to support transmission parts, transmit torque and bear loads. According to the different structural forms of shaft parts, they can generally be divided into three categories: smooth shaft, stepped shaft and special-shaped shaft; or divided into solid shaft, hollow shaft, etc. Existing shaft parts need to be processed by drilling and milling. However, in the existing technology, the two ends of the shaft parts are supported by support blocks in advance, and the support blocks are fixed on the gantry worktable. Then the workpiece is adjusted multiple times to achieve the purpose of alignment, and then the workpiece is pressed against the support blocks. This is not only time-consuming and labor-intensive, but also has low work efficiency. Summary of the invention

[0003] The object of the present invention is to provide a drilling and milling fixture for shaft parts and a method of using the same, so as to solve the problem raised in the above background technology. However, in the prior art, the two ends of the shaft parts are pre-supported by support blocks to support the workpiece, the support blocks are fixed on the gantry worktable, and then the workpiece is adjusted multiple times to achieve the purpose of alignment, and then the workpiece is pressed against the support blocks. This is not only time-consuming and labor-intensive, but also has low work efficiency.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a drilling and milling fixture for shaft parts, comprising A box body 1, one side of which is provided with an opening 1, the part body is placed in the opening 1 for processing, a clamping unit is also provided in the box body 1, the clamping unit is used to clamp the part body and drive it to move, a plurality of movable cutter heads 1 are installed on the outer wall of one side of the box body 1 through the processing unit, and the plurality of cutter heads 1 are arranged above the part body; Box body 2, said box body 2 is arranged on one side of box body 1, an upper end of said box body 2 is provided with an opening 2, a mounting piece is rotatably connected in said opening 2, a plurality of cutter heads 2 are arranged on one side of said mounting piece close to the part body, and the plurality of cutter heads 2 are moved in multiple directions by a driving unit provided on the mounting piece; Moving wheels: a plurality of moving wheels distributed at equal distances are provided below the first box and the second box, and a brake pad is hinged at one end of the moving wheel; And a recovery unit, which is placed between box body one and box body two, and collects debris during part body processing. The recovery unit includes a recovery box arranged between box body one and box body two, a filter plate movably arranged in the recovery box, and a spray component arranged above the recovery box, a vibration component is provided below the filter plate, a guide plate is provided above the filter plate, the guide plate is fixedly connected to the inner wall of the recovery box, and a plurality of springs four distributed at equal distances are fixedly provided between the guide plate and the filter plate.

[0005] In a preferred embodiment: the clamping unit includes a motor 1 installed inside a box body 1, a rotating plate 1 installed on one side of an output shaft of the motor 1, a finger cylinder installed on one side of the rotating plate 1, two symmetrically distributed connecting columns 1 connected to one side of the finger cylinder, two symmetrically distributed clamping plates 1 installed on one side of the connecting column 1 and an extending member, a support plate 1 is slidably connected to the outer walls at both ends of the rotating plate 1, one end of the two support plates 1 away from the rotating plate 1 is fixedly connected to the inner wall of the box body 1, and the side of the clamping plate 1 away from the connecting column 1 is movably connected to the inner wall of the box body 1, and the extending member includes a cylinder 1, a connecting plate, a connecting column 2 and a clamping plate 2, one end of the finger cylinder is fixedly installed with the cylinder 1, one side of the output shaft of the cylinder 1 is fixedly connected with a connecting plate, one side of the connecting plate is slidably connected to two symmetrically distributed connecting columns 2, one side of the two connecting columns 2 is fixedly connected to two symmetrically distributed clamping plates 2, the clamping plate 1 and the clamping plate 2 are movably connected, and a spring 1 is provided between the two connecting columns 2.

[0006] In a preferred embodiment: the processing unit includes two symmetrically distributed cylinders 2 installed on one side of a box body, a mounting block installed on the lower end of the cylinder 2, a plurality of equidistantly distributed mounting openings opened at the lower end of the mounting block, a clamping plate 3 fixedly connected to one end of each mounting opening, a clamping plate 4 slidably arranged on the other side of the mounting opening, and an adjusting component for adjusting the position of the clamping plate 4, the clamping plate 3 is slidably connected to the mounting block, the mounting block is slidably connected to the wall of the box body, and a plurality of the tool heads 1 are respectively installed in the plurality of the mounting openings, an adjusting plate is fixedly connected to the outer wall of the cylinder 2, the adjusting plate is slidably connected to the outer wall of the box body, one end of the adjusting plate is fixedly connected to the cylinder 3, and the cylinder 3 is installed on the upper end of the box body.

[0007] In a preferred embodiment: the adjusting component includes an adjusting column, a bump 1, a bump 2 and a spring 2, one end of the mounting block is threadedly connected to the adjusting column, one end of the adjusting column is rotatably connected to the bump 1, the bump 1 and the bump 2 are both slidably connected to the inner wall of the mounting block, one end of the bump 2 is fixedly connected to the clamp 4, and the other end of the bump 2 is fixedly connected to the inner wall of the mounting block with a spring 2.

[0008] In a preferred embodiment: the mounting member includes a mounting plate 1, a mounting plate 2 and a bearing member, two symmetrically distributed support plates 2 are slidably connected to the outer wall of the mounting plate 1, the two support plates 2 are slidably arranged in the box body 2, the mounting plate 1 and the mounting plate 2 are rotatably connected through the bearing member, and a plurality of the cutter heads 2 are respectively mounted on the mounting plate 1 and the mounting plate 2, and the cutter heads 2 mounted on the mounting plate 2 correspond to the positions of the part body.

[0009] In a preferred embodiment: the driving unit includes a cylinder four, a slide plate, a motor two, a motor three, a gear one, a gear ring one, a gear two and a gear three. A cylinder four is installed on the inner wall of the box body two, and the lower end of the cylinder four is fixedly connected to the slide plate, and the slide plate is slidably connected to the inner wall of the box body two, and the upper end of the slide plate is installed with a motor two, and a gear one is fixedly connected to an output shaft on one side of the motor two, and the gear one is meshedly connected to the gear ring one, and the gear ring one is installed on the outer wall of the mounting plate one, and a plurality of gear twos distributed at equal distances are rotatably connected to a side wall of the mounting plate one, and the plurality of gear twos are meshedly connected to the gear three, and the gear three is fixedly connected to the output shaft of the motor three, and the motor three is installed on the mounting plate three, and one end of the mounting plate three is slidably connected to the mounting plate two, and the lower end of the mounting plate three is fixedly connected to the output shaft of the electric telescopic column, and the lower end of the electric telescopic column is fixedly connected to the mounting plate two.

[0010] In a preferred embodiment: the spray component includes a box body three, a water tank, a sealing plate, a gear ring two, a gear four, a bottom plate, a spray pipe one and a spray pipe two, the water tank is installed on one side of the box body three, the box body three is installed on the upper end of the box body two, the lower end of the water tank is rotatably connected to the sealing plate, the lower end of the sealing plate is rotatably connected to the bottom plate, the bottom plate is rotatably connected to the spray pipe one and a plurality of spray pipes two distributed at equal distances, the inner wall of the sealing plate is fixedly connected to the gear ring two, the gear ring two is meshingly connected to the gear four, the plurality of gears four are fixedly connected to the outer wall of the spray pipe two, the top end of the spray pipe one is flush with the upper end of the bottom plate, the upper end of the bottom plate is fixedly connected to a support column, and the upper end of the support column is slidably connected to the inner wall of the top end of the water tank.

[0011] In a preferred embodiment: the vibration component includes a sleeve, a movable column, a connecting block 1, a rotating shaft 1, a connecting block 2, a rotating shaft 2, an eccentric wheel and a rotating shaft 3, the lower end of the filter plate is fixedly connected with the sleeve, the upper end of the movable column is slidably connected to the sleeve, a protrusion 2 is fixedly connected between the movable column and the inner wall of the top end of the sleeve, the lower end of the movable column is fixedly connected with the connecting block 1, the connecting block 1 is connected to the rotating shaft 1, the outer wall of the rotating shaft 1 is rotatably connected with the connecting block 2, the lower end of the connecting block 2 is rotatably connected with the rotating shaft 2, both sides of the rotating shaft 2 are connected with eccentric wheels, the inner wall of the eccentric wheel is fixedly connected with the rotating shaft 3, the two rotating shafts 3 are rotatably connected to the inner wall of the recovery box, and one end of one of the rotating shafts 3 is arranged outside the recovery box, a sealing ring is arranged on the outer wall of the rotating shaft 3, and a transmission mechanism is arranged between one end of the rotating shaft 3 rotatably arranged outside the recovery box and the sealing plate.

[0012] In a preferred embodiment: the transmission mechanism includes a gear five fixedly connected to the outer wall of the rotating shaft three, a gear six meshing with the gear five, a rotating shaft four fixedly connected to the gear six, a motor four installed on the outer wall of the box body three, a bevel gear one fixedly connected to one of the output shafts of the motor four, a bevel gear two meshing with the bevel gear one, a rotating shaft five fixedly connected to the bevel gear two, a rotating shaft six rotatably connected to the box body three, a bevel gear three fixedly connected to one end of the rotating shaft six and a bevel gear four meshing with the bevel gear three, the bevel gear four is fixedly connected to the outer wall of the sealing plate, the rotating shaft four is rotatably connected to the mounting plate four, the mounting plate four is fixedly connected to the box body two, two groups of sprockets are fixedly connected to the outer walls of the output shaft at the other end of the motor four and the rotating shaft four and the rotating shaft five and the rotating shaft six, each group of the sprockets is connected by chain transmission, a water pipe one is provided between the recovery box and the water tank, the water pipe one is a hose, and a water pipe two is provided at the upper end of the water tank.

[0013] A method for using a drilling and milling fixture for shaft parts, the specific steps of use are as follows: The first step is to clamp the part body. First, pass the part body to be drilled and milled through the second opening. At this time, one end of the part body is placed between the two second clamping plates. The finger cylinder is started to work, and the second clamping plate is driven by the first clamping plate to clamp the part body. The second step is to drill and mill the part body. After the part body is clamped, the motor drives the rotating plate to rotate, and then drives the part body to rotate through the finger cylinder and the clamping plate. At this time, the extension of the cylinder can drive the clamping plate to move to the right through the connecting column, and then drive the part body to move to the right while rotating. At this time, the required cutter head 2 is moved to the position corresponding to the part body, and then with the rotation and movement of the part body, the cutter head 2 drills the inner wall of the part body. After the drilling is completed, the part body can be moved back to the inside of the box body, and then the required cutter head 1 is moved to the top of the part body, and then with the rotation and movement of the part body, the cutter head 1 processes the outer wall of the part body; The third step is debris recovery. During the processing of the part body, the part body is sprayed, and the generated debris falls into the recovery box with the spray water. Motor four works, and drives shaft three to rotate through transmission mechanisms such as bevel gear one, bevel gear two, shaft four, gear five, and gear six. The eccentric wheel on shaft three vibrates the filter plate through connecting block one, shaft one, connecting block two, shaft two and other components to accelerate the filtration of debris. The sprayed water is filtered through the filter plate and flows back to the water tank through water pipe one, and water can be added to the water tank through water pipe two.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. The present invention can pass the part body that needs to be drilled and milled through the second opening through the arrangement of the clamping unit, the mounting part and the driving unit, and drive the second clamping plate to clamp the part body through the first clamping plate to clamp the part body. After the part body is clamped, the first motor drives the first rotating plate to rotate, and then drives the part body to rotate through the finger cylinder and the first clamping plate. At this time, the extension of the first cylinder can drive the second clamping plate to move to the right through the second connecting column, and then can drive the part body to move to the right while rotating. At this time, the required second cutter head is moved to the position corresponding to the part body, and then with the rotation and movement of the part body, the second cutter head drills the inner wall of the part body. After the drilling is completed, the part body can be moved back to the inside of the box body again, and then the required cutter head is moved to the top of the part body, and then with the rotation and movement of the part body, the first cutter head completes the processing of the outer wall of the part body without repeated adjustment. The whole workpiece saves time and effort and increases the efficiency of product processing. The motor 1 in the clamping unit works together through the turntable 1, the finger cylinder, the clamp plate 1 and the clamp plate 2. The motor 1 drives the turntable 1 to rotate and provides power for the rotation of the part body. After the finger cylinder is started, the clamp plate 1 and the clamp plate 2 tightly clamp the shaft parts. This stable clamping method ensures that the part body will not shake or shift during the processing, laying the foundation for precise processing. The cylinder 2 and cylinder 3 of the processing unit can drive the mounting block and the cutter head 1 to adjust the position in multiple directions, and the cutter head 2 on the mounting part can achieve precise changes in height, angle and position through the cylinder 4, motor 2, motor 3 and other components in the driving unit. The setting of cutter head 1 and cutter head 2 of multiple specifications, combined with their flexible position adjustment, can meet the drilling and milling processing of different parts and different precision requirements of shaft parts, greatly improving the processing accuracy and quality.

[0015] 2. In the processing of the present invention, the spray component sprays coolant or cutting fluid onto the part body, which, on the one hand, reduces the processing temperature and prolongs the life of the tool, and on the other hand, causes the generated debris to fall into the recovery box with the spray water. The filter plate in the recovery box vibrates under the action of the vibration component, accelerating the separation of the debris and water. The motor four drives the eccentric wheel to rotate through the transmission mechanism, and then the filter plate is continuously vibrated under the action of the spring four. The separated water is filtered by the filter plate and flows back to the water tank through the water pipe one, which can be recycled, reducing the waste of water resources. At the same time, the debris is collected on the filter plate, which is convenient for subsequent cleaning, keeping the processing environment clean and meeting environmental protection requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a schematic diagram of the overall front view structure of the drilling and milling fixture device of the present invention; Figure 2 It is a schematic diagram of the overall rear view structure of the drilling and milling fixture device of the present invention; Figure 3 It is a schematic diagram of the internal structure of a box body of the present invention; Figure 4 It is a partial structural schematic diagram of the clamping unit of the present invention; Figure 5 It is a schematic diagram of the internal cross-sectional top view of the mounting block of the present invention; Figure 6 It is a schematic diagram of the structure of the moving wheel and the brake pad of the present invention; Figure 7 It is a schematic diagram of the structure of the box body of the present invention from two side views; Figure 8 It is a schematic diagram of the side view structure of the mounting member and the driving unit of the present invention; Fig. 9 It is a schematic diagram of the recycling box and the box body of the present invention from three side views; Fig.10 It is a schematic diagram of the structure of the vibration component and the transmission mechanism of the present invention; Fig.11 It is a schematic diagram of the internal cross-sectional structure of the water tank of the present invention; In the figure: 1. Box 1; 2. Opening 1; 3. Part body; 4. Clamping unit; 40. Motor 1; 41. Turn plate 1; 42. Finger cylinder; 43. Connecting column 1; 44. Clamping plate 1; 45. Extension member; 450. Cylinder 1; 451. Connecting plate; 452. Connecting column 2; 453. Clamping plate 2; 46. Support plate 1; 5. Processing unit; 50. Cylinder 2; 51. Mounting block; 52. Mounting port; 53. Clamp 3; 54. Clamp 4; 55. Adjusting member; 550. Adjusting column; 551. Bump 1; 552. Bump 2; 553. Spring 2; 56. Adjusting plate; 57. Cylinder 3; 6. Cutter head one; 7. Box two; 8. Opening two; 9. Mounting piece; 90. Mounting plate 1; 91. Mounting plate 2; 92. Bearing piece; 93. Support plate 2; 10. Blade head 2; 11. Drive unit; 110. Cylinder 4; 111. Slide plate; 112. Motor 2; 113. Motor 3; 114. Gear 1; 115. Ring gear 1; 116. Gear 2; 117. Gear 3; 118. Mounting plate 3; 119. Electric telescopic column; 12. Moving wheel; 13. Brake pad; 14. Recovery unit; 140. Recovery box; 141. Filter plate; 142. Spraying member; 1420. Box body three; 1421. Water tank; 1422. Sealing plate; 1423. Gear ring two; 1424. Gear four; 1425. Bottom plate; 1426. Spray pipe one; 1427. Spray pipe two; 1428. Support column; 143. Vibrating member; 1430. Sleeve; 1431. Moving column; 1432. Connecting block one; 1433. Rotating shaft one; 14 34. Connecting block two; 1435. Rotating shaft two; 1436. Eccentric wheel; 1437. Rotating shaft three; 1438. Transmission mechanism; 14380. Gear five; 14381. Gear six; 14382. Rotating shaft four; 14383. Motor four; 14384. Bevel gear one; 14385. Rotating shaft five; 14386. Bevel gear three; 14387. Chain; 14388. Water pipe one; 14389. Water pipe two; 144. Guide plate; 145. Spring four. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-Figure 11 The present invention provides a technical solution: a drilling and milling fixture for shaft parts, comprising A box body 1, one side of the box body 1 is provided with an opening 2, a part body 3 is placed in the opening 2 for processing, a clamping unit 4 is further provided in the box body 1, the clamping unit 4 is used to clamp the part body 3 and drive it to move, a plurality of movable cutter heads 6 are installed on the outer wall of one side of the box body 1 through a processing unit 5, and the plurality of cutter heads 6 are arranged above the part body 3; Box body 2 7, said box body 2 7 is arranged on one side of box body 1, an opening 2 8 is opened at the upper end of said box body 2 7, a mounting member 9 is rotatably connected in said opening 2 8, a plurality of cutter heads 2 10 are arranged on one side of said mounting member 9 close to the part body 3, and the plurality of cutter heads 2 10 are moved in multiple directions by a driving unit 11 provided on the mounting member 9; Moving wheels 12, a plurality of moving wheels 12 with equal distances are arranged under the box body 1 and the box body 2 7, one end of the moving wheel 12 is hinged with a brake pad 13, when the box body 1 and the box body 2 7 need to be moved, the operator can easily push the box body 1 and the box body 2 7, the moving wheel 12 will roll smoothly, and the box body 1 and the box body 2 7 will be moved to the desired position, when the box body 1 and the box body 2 7 reach the designated position, the operator only needs to step on the brake pad 13, the brake pad 13 will tightly clamp the moving wheel 12 to prevent it from rolling, thereby fixing the box body 1 and the box body 2 7 at the current position, ensuring that the box body 1 and the box body 2 7 will not move during the processing, and ensuring the processing accuracy and safety; And a recovery unit 14, the recovery unit 14 is placed between the box body 1 and the box body 2 7, and collects the debris during the processing of the part body 3. The recovery unit 14 includes a recovery box 140 arranged between the box body 1 and the box body 2 7, a filter plate 141 movably arranged in the recovery box 140, and a spray component 142 arranged above the recovery box 140, a vibration component 143 is provided below the filter plate 141, a guide plate 144 is provided above the filter plate 141, the guide plate 144 is fixedly connected to the inner wall of the recovery box 140, and a plurality of springs 145 equidistantly distributed are fixedly provided between the guide plate 144 and the filter plate 141.

[0019] The clamping unit 4 includes a motor 40 installed inside the box body 1, a rotating plate 41 installed on one side of the output shaft of the motor 40, a finger cylinder 42 installed on one side of the rotating plate 41, two symmetrically distributed connecting columns 43 connected to one side of the finger cylinder 42, two symmetrically distributed clamping plates 44 installed on one side of the connecting column 43, and an extending member 45. Support plates 46 are slidably connected to the outer walls of both ends of the rotating plate 41. The ends of the two support plates 46 away from the rotating plate 41 are fixedly connected to the inner wall of the box body 1, and the side of the clamping plate 44 away from the connecting column 43 is movably connected to the inner wall of the box body 1. The extending member 45 includes a cylinder 450, a connecting plate 45 1. Connecting column 2 452 and splint 2 453. Cylinder 1 450 is fixedly installed on one end of the finger cylinder 42. A connecting plate 451 is fixedly connected to an output shaft on one side of the cylinder 1 450. Two symmetrically distributed connecting columns 2 452 are slidably connected to one side of the connecting plate 451. Two symmetrically distributed splint 2 453 are fixedly connected to one side of the two connecting columns 2 452. The splint 1 44 and the splint 2 453 are movably connected. A spring 1 is provided between the two connecting columns 2 452. When it is necessary to clamp shaft parts, the finger cylinder 42 is started to work, driving the splint 2 453 to approach the parts to further clamp the parts. The spring 1 facilitates the subsequent resetting of the two splints 2 453.

[0020] The processing unit 5 includes two symmetrically distributed cylinders 50 installed on one side of the box body 1, a mounting block 51 installed at the lower end of the cylinder 50, a plurality of equally spaced mounting openings 52 opened at the lower end of the mounting block 51, a clamping plate 3 53 fixedly connected to one end of each mounting opening 52, a clamping plate 4 54 slidably arranged on the other side of the mounting opening 52, and an adjusting member 55 for adjusting the position of the clamping plate 4 54, wherein the clamping plate 3 53 is slidably connected to the mounting block 51, and the mounting block 51 is slidably connected to the wall of the box body 1. , and the multiple cutter heads 6 are respectively installed in the multiple installation ports 52, an adjustment plate 56 is fixedly connected to the outer wall of the cylinder 2 50, and the adjustment plate 56 is slidably connected to the outer wall of the box body 1, one end of the adjustment plate 56 is fixedly connected to the cylinder 3 57, and the cylinder 3 57 is installed at the upper end of the box body 1. When the cylinder 3 57 is started, the adjustment plate 56 can be driven to slide forward and backward, and then the installation block 51 can be driven to slide forward and backward through the adjustment plate 56 and the cylinder 2 50, thereby completing the adjustment of the positions of the multiple cutter heads 6.

[0021] The adjusting member 55 comprises an adjusting column 550, a first protrusion 551, a second protrusion 552 and a second spring 553. One end of the mounting block 51 is threadedly connected to the adjusting column 550, and one end of the adjusting column 550 is rotatably connected to the first protrusion 551. Both the first protrusion 551 and the second protrusion 552 are slidably connected to the inner wall of the mounting block 51. One end of the second protrusion 552 is fixedly connected to the fourth clamping plate 54, and the other end of the second protrusion 552 is fixedly connected to the fourth clamping plate 54. A spring 2 553 is fixedly connected between the end and the inner wall of the mounting block 51, and the adjusting column 550 is rotated by the handle to drive the protrusion 1 551 to move. When the protrusion 1 551 moves to the right, the protrusion 2 553 pulls the protrusion 2 552 to drive the clamping plate 4 54 away from the clamping plate 3 53, thereby releasing the cutter head 1 6. Conversely, when the adjusting column 550 drives the protrusion 1 551 to move to the left, it will press against the clamping plate 4 54 and approach the clamping plate 3 53, thereby completing the installation of the cutter head 1 6.

[0022] The mounting member 9 includes a mounting plate 1 90, a mounting plate 2 91 and a bearing member 92. Two symmetrically distributed support plates 2 93 are slidably connected to the outer wall of the mounting plate 1 90. The two support plates 2 93 are firmly fixed in the box body 2 7, providing stable support and sliding tracks for the mounting plate 1 90. The two support plates 2 93 are slidably arranged in the box body 2 7. The mounting plate 1 90 and the mounting plate 2 91 are rotatably connected through the bearing member 92. This connection method allows the mounting plate 2 91 to be flexibly rotated relative to the mounting plate 1 90. Multiple cutter heads 2 10 are respectively installed on the mounting plate 1 90 and the mounting plate 2 91. The cutter heads 2 10 installed on the mounting plate 2 91 correspond to the position of the part body 3. Multiple specifications of cutter heads 1 6 and multiple specifications of cutter heads 2 10 are provided to facilitate precise processing of the parts.

[0023] The driving unit 11 includes a cylinder 4 110, a slide plate 111, a motor 2 112, a motor 3 113, a gear 1 114, a gear ring 115, a gear 2 116 and a gear 3 117. The cylinder 4 110 is installed on the inner wall of the box 2 7. When the cylinder 4 110 is working, it can drive the slide plate 111 to slide up and down along the inner wall of the box 2 7, so as to adjust the height of the mounting member 9. The lower end of the cylinder 4 110 is fixedly connected with the slide plate 111, and the slide plate 111 is connected to the box. The inner wall of the second plate 117 is slidably connected, and a motor 112 is installed on the upper end of the slide plate 111. A gear 114 is fixedly connected to the output shaft of one side of the motor 112. The gear 114 is meshingly connected with a gear ring 115. The gear ring 115 is installed on the outer wall of the mounting plate 190. When the motor 112 is started, the gear 114 and the gear ring 115 are meshed and driven to drive the mounting plate 190 to rotate, so that the angle of the cutter head 10 on the mounting plate 190 can be changed. The mounting plate A plurality of equally spaced gears 116 are rotatably connected to one side wall of the first gear 90, and the plurality of gears 116 are all meshedly connected to a gear 3 117, and the gear 3 117 is fixedly connected to the output shaft of the motor 3 113, and the motor 3 113 is mounted on the mounting plate 3 118, and one end of the mounting plate 3 118 is slidably connected to the mounting plate 2 91. When the motor 3 113 is started, the mounting plate 3 118 is driven to slide on the mounting plate 2 91 through the meshing transmission of the gear 2 116 and the gear 3 117. The position of the cutter head 10 can be further adjusted by moving. The lower end of the mounting plate 3 118 is fixedly connected with the output shaft of the electric telescopic column 119. The lower end of the electric telescopic column 119 is fixedly connected with the mounting plate 2 91. In addition, the lower end of the mounting plate 3 118 is fixedly connected with the output shaft of the electric telescopic column 119. The electric telescopic column 119 can fine-tune the height of the mounting plate 3 118, thereby adjusting the position of the gear 3 117 and facilitating the meshing of the gear 3 117 with different gear 2s 116.

[0024] The spray component 142 includes a box body 3 1420, a water tank 1421, a sealing plate 1422, a gear ring 2 1423, a gear 4 1424, a bottom plate 1425, a spray pipe 1 1426 and a spray pipe 2 1427. The water tank 1421 is installed on one side of the box body 3 1420, and the box body 3 1420 is installed on the upper end of the box body 2 7. The lower end of the water tank 1421 is rotatably connected to the sealing plate 1422, and the lower end of the sealing plate 1422 is rotatably connected to the bottom plate 1425. The bottom plate 1425 is rotatably connected to the spray pipe 1 1426 and a plurality of equidistantly distributed spray pipes 2 1427. The inner wall of the sealing plate 1422 is fixedly connected to the gear ring 2 1423. Ring 2 1423 is meshingly connected with gear 4 1424, and multiple gears 4 1424 are fixedly connected to the outer wall of spray pipe 2 1427. The top of spray pipe 1 1426 is flush with the upper end of bottom plate 1425. The flush setting allows the remaining water in water tank 1421 to flow through spray pipe 1 1426, avoiding water resources being retained at the bottom of water tank 1421 and causing water deterioration, thereby causing air pollution. The upper end of bottom plate 1425 is fixedly connected with support column 1428, and the upper end of support column 1428 is slidably connected to the inner wall of the top end of water tank 1421. The design of support column 1428 ensures the stability of bottom plate 1425 during rotation.

[0025] The vibration component 143 includes a sleeve 1430, a moving column 1431, a connecting block 1432, a rotating shaft 1433, a connecting block 1434, a rotating shaft 1435, an eccentric wheel 1436 and a rotating shaft 1437. The lower end of the filter plate 141 is fixedly connected to the sleeve 1430, the upper end of the moving column 1431 is slidably connected to the sleeve 1430, a protrusion 2 553 is fixedly connected between the moving column 1431 and the inner wall of the top end of the sleeve 1430, the lower end of the moving column 1431 is fixedly connected to the connecting block 1432, the connecting block 1432 is connected to the rotating shaft 1433, the outer wall of the rotating shaft 1433 is rotatably connected to the connecting block 2 1434, and the connecting block The lower end of the second shaft 1434 is rotatably connected to the second shaft 1435, and both sides of the second shaft 1435 are connected to the eccentric wheel 1436. The inner wall of the eccentric wheel 1436 is fixedly connected to the third shaft 1437. The two third shafts 1437 are rotatably connected to the inner wall of the recycling box 140, and one end of one of the third shafts 1437 is arranged outside the recycling box 140. A sealing ring is provided on the outer wall of the third shaft 1437. The sealing ring is provided to prevent water from entering the connection between the third shaft 1437 and the recycling box 140, thereby causing the problem of waste of water resources. A transmission mechanism 1438 is provided between one end of the third shaft 1437 rotatably arranged outside the recycling box 140 and the sealing plate 1422.

[0026] The transmission mechanism 1438 includes a gear 5 14380 fixedly connected to the outer wall of the rotating shaft 3 1437, a gear 6 14381 meshing with the gear 5 14380, a rotating shaft 4 14382 fixedly connected to the gear 6 14381, a motor 4 14383 installed on the outer wall of the box body 3 1420, a bevel gear 1 14384 fixedly connected to one output shaft of the motor 4 14383, a bevel gear 2 meshing with the bevel gear 1 14384, a rotating shaft 5 14385 fixedly connected to the bevel gear 2, a rotating shaft 6 rotatably connected to the box body 3 1420, and a bevel gear 3 fixedly connected to one end of the rotating shaft 6. 14386 and a bevel gear four meshing with bevel gear three 14386, the bevel gear four is fixedly connected to the outer wall of the sealing plate 1422, the rotating shaft four 14382 is rotatably connected to the mounting plate four, the mounting plate four is fixedly connected to the box body two 7, the output shaft at the other end of the motor four 14383 and the rotating shaft four 14382 and the rotating shaft five 14385 are respectively fixedly connected with two groups of sprockets on the outer wall of the rotating shaft six, each group of the sprockets is connected by a chain 14387, a water pipe one 14388 is provided between the recovery box 140 and the water tank 1421, the water pipe one 14388 is a hose, and the water tank 1421 is provided with a water pipe one 14388. A water pipe 2 14389 is provided at the end. When the motor 4 14383 is started, the output shaft drives the rotating shaft 4 14382 to rotate through one set of sprockets and chain 14387, thereby driving the gear 6 14381 to rotate. The rotation of the gear 6 14381 drives the gear 5 14380 to rotate, thereby driving the rotating shaft 3 1437 to rotate. The eccentric wheel 1436 on the rotating shaft 3 1437 drives the rotating shaft 2 1435 to rotate, thereby pulling the moving column 1431 to move up and down under the action of the connecting block 2 1434 and the rotating shaft 1 1433, so that the moving column 1431 continuously hits the filter plate 141 under the limiting action of the sleeve 1430. , under the action of spring four 145, the filter plate 141 vibrates to accelerate the separation of debris and water; on the other hand, the motor four 14383 drives the rotating shaft five 14385 to rotate through the meshing transmission of bevel gear one 14384 and bevel gear two, and then drives the rotating shaft six to rotate through another set of sprockets and chains 14387, so that the bevel gear four can be driven to rotate through the bevel gear three 14386, so that the sealing plate 1422 rotates, and the sealing plate 1422 drives the gear ring two 1423 to rotate, drives the gear four 1424 to mesh and transmit, and then drives multiple spray pipes two 1427 to rotate for spraying, and the centrifugal force of the water is used to increase the spraying area.

[0027] A method for using a drilling and milling fixture for shaft parts, the specific steps of use are as follows: The first step is to clamp the part body 3. First, the part body 3 to be drilled and milled is passed through the second opening 8. At this time, one end of the part body 3 is placed between the two second clamping plates 453. The finger cylinder 42 is started to work, and the second clamping plate 453 is driven by the first clamping plate 44 to clamp the part body 3. The second step is to drill and mill the part body 3. After the part body 3 is clamped, the motor 40 drives the rotating plate 41 to rotate, and then drives the part body 3 to rotate through the finger cylinder 42 and the clamping plate 44. At this time, the extension of the cylinder 450 can drive the clamping plate 453 to move to the right through the connecting column 452, and then drive the part body 3 to move to the right while rotating. At this time, the required cutter head 10 is moved to the position corresponding to the part body 3, and then with the rotation and movement of the part body 3, the cutter head 10 drills the inner wall of the part body 3. After the drilling is completed, the part body 3 can be moved back to the inside of the box 1 again, and then the required cutter head 6 is moved to the top of the part body 3, and then with the rotation and movement of the part body 3, the cutter head 6 processes the outer wall of the part body 3; The third step is debris recovery. During the processing of the part body 3, the part body 3 is sprayed, and the generated debris falls into the recovery box 140 with the spray water. The motor four 14383 works, and drives the shaft three 1437 to rotate through the transmission mechanism 1438 such as the bevel gear one 14384, the bevel gear two, the shaft four 14382, the gear five 14380, and the gear six 14381. The eccentric wheel 1436 on the shaft three 1437 vibrates the filter plate 141 through the connecting block one 1432, the shaft one 1433, the connecting block two 1434, the shaft two 1435 and other components to accelerate the filtering of the debris. The sprayed water is filtered through the filter plate 141 and then flows back to the water tank 1421 through the water pipe one 14388. Water can be added to the water tank 1421 through the water pipe two 14389.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drilling and milling fixture for shaft parts, characterized in that: include A box body (1), one side of the box body (1) is provided with an opening (2), a part body (3) is placed in the opening (2) for processing, a clamping unit (4) is also provided in the box body (1), the clamping unit (4) is used to clamp the part body (3) and drive it to move, a plurality of movable cutter heads (6) are installed on the outer wall of one side of the box body (1) through a processing unit (5), and the plurality of cutter heads (6) are arranged above the part body (3); Box body 2 (7), the box body 2 (7) is arranged on one side of box body 1 (1), an opening 2 (8) is formed at the upper end of the box body 2 (7), a mounting member (9) is rotatably connected in the opening 2 (8), a plurality of cutter heads 2 (10) are arranged on a side of the mounting member (9) close to the part body (3), and the plurality of cutter heads 2 (10) are moved in multiple directions by a driving unit (11) provided on the mounting member (9); Moving wheels (12), wherein a plurality of moving wheels (12) are provided below the box body 1 (1) and the box body 2 (7) and are distributed at equal distances, and a brake pad (13) is hingedly connected to one end of the moving wheel (12); and a recovery unit (14), the recovery unit (14) being disposed between the first box (1) and the second box (7) to collect debris generated during the processing of the part body (3), the recovery unit (14) comprising a recovery box (140) disposed between the first box (1) and the second box (7), a filter plate (141) movably disposed in the recovery box (140), and a spray component (142) disposed above the recovery box (140), a vibration component (143) being disposed below the filter plate (141), a guide plate (144) being disposed above the filter plate (141), the guide plate (144) being fixedly connected to the inner wall of the recovery box (140), and a plurality of springs (145) being fixedly disposed between the guide plate (144) and the filter plate (141) and being distributed at equal distances.

2. A drilling and milling fixture for shaft parts according to claim 1, characterized in that: The clamping unit (4) comprises a motor (40) installed inside a box (1), a rotating plate (41) installed on one side of the output shaft of the motor (40), a finger cylinder (42) installed on one side of the rotating plate (41), two symmetrically distributed connecting columns (43) connected to one side of the finger cylinder (42), two symmetrically distributed clamping plates (44) installed on one side of the connecting column (43), and an extension member (45), wherein the outer walls at both ends of the rotating plate (41) are slidably connected with support plates (46), and the ends of the two support plates (46) away from the rotating plate (41) are fixedly connected to the inner wall of the box (1), and the side of the clamping plate (44) away from the connecting column (43) is fixedly connected to the inner wall of the box (1). The extension member (45) is movably connected to the inner wall of the box body (1), and includes a cylinder (450), a connecting plate (451), a connecting column (452) and a clamp (453). The cylinder (450) is fixedly installed on one end of the finger cylinder (42), and the output shaft of one side of the cylinder (450) is fixedly connected to the connecting plate (451). One side of the connecting plate (451) is slidably connected to two symmetrically distributed connecting columns (452), and one side of the two connecting columns (452) is fixedly connected to two symmetrically distributed clamps (453). The clamp (44) and the clamp (453) are movably connected, and a spring (1) is provided between the two connecting columns (452).

3. The drilling and milling fixture for shaft parts according to claim 1, characterized in that: The processing unit (5) comprises two symmetrically distributed cylinders (50) installed on one side of the box body (1), a mounting block (51) installed at the lower end of the cylinder (50), a plurality of equally spaced mounting openings (52) opened at the lower end of the mounting block (51), a clamping plate (53) fixedly connected to one end of each mounting opening (52), a clamping plate (54) slidably arranged on the other side of the mounting opening (52), and an adjusting member (55) for adjusting the position of the clamping plate (54), wherein the clamping plate The third (53) is slidably connected to the mounting block (51), the mounting block (51) is slidably connected to the wall of the box body one (1), and the plurality of the cutter heads one (6) are respectively installed in the plurality of the mounting openings (52), an adjustment plate (56) is fixedly connected to the outer wall of the cylinder two (50), the adjustment plate (56) is slidably connected to the outer wall of the box body one (1), one end of the adjustment plate (56) is fixedly connected to the cylinder three (57), and the cylinder three (57) is installed at the upper end of the box body one (1).

4. The drilling and milling fixture for shaft parts according to claim 3 is characterized in that: The adjusting member (55) comprises an adjusting column (550), a first protrusion (551), a second protrusion (552) and a second spring (553); one end of the mounting block (51) is threadedly connected to the adjusting column (550); one end of the adjusting column (550) is rotatably connected to the first protrusion (551); both the first protrusion (551) and the second protrusion (552) are slidably connected to the inner wall of the mounting block (51); one end of the second protrusion (552) is fixedly connected to the fourth clamping plate (54); and the second spring (553) is fixedly connected between the other end of the second protrusion (552) and the inner wall of the mounting block (51).

5. The drilling and milling fixture for shaft parts according to claim 1, characterized in that: The mounting member (9) comprises a mounting plate 1 (90), a mounting plate 2 (91) and a bearing member (92); two symmetrically distributed supporting plates 2 (93) are slidably connected to the outer wall of the mounting plate 1 (90); the two supporting plates 2 (93) are slidably arranged in the box body 2 (7); the mounting plate 1 (90) and the mounting plate 2 (91) are rotatably connected via the bearing member (92); a plurality of the cutter heads 2 (10) are respectively mounted on the mounting plate 1 (90) and the mounting plate 2 (91); the cutter heads 2 (10) mounted on the mounting plate 2 (91) correspond to the positions of the part body (3).

6. The drilling and milling fixture for shaft parts according to claim 1, characterized in that: The driving unit (11) comprises a cylinder four (110), a slide plate (111), a motor two (112), a motor three (113), a gear one (114), a gear ring one (115), a gear two (116) and a gear three (117); the cylinder four (110) is mounted on the inner wall of the box body two (7); the slide plate (111) is fixedly connected to the lower end of the cylinder four (110); the slide plate (111) is slidably connected to the inner wall of the box body two (7); the motor two (112) is mounted on the upper end of the slide plate (111); the gear one (114) is fixedly connected to the output shaft of one side of the motor two (112); the gear one (114) is meshingly connected to the gear ring one (115); 115), a gear ring one (115) is mounted on the outer wall of a mounting plate one (90), a plurality of gear twos (116) equidistantly distributed are rotatably connected to a side wall of the mounting plate one (90), the plurality of gear twos (116) are all meshingly connected to a gear three (117), the gear three (117) is fixedly connected to an output shaft of a motor three (113), the motor three (113) is mounted on a mounting plate three (118), and one end of the mounting plate three (118) is slidably connected to the mounting plate two (91), the lower end of the mounting plate three (118) is fixedly connected to the output shaft of an electric telescopic column (119), and the lower end of the electric telescopic column (119) is fixedly connected to the mounting plate two (91).

7. The drilling and milling fixture for shaft parts according to claim 1, characterized in that: The spray component (142) comprises a box body three (1420), a water tank (1421), a sealing plate (1422), a gear ring two (1423), a gear four (1424), a bottom plate (1425), a spray pipe one (1426) and a spray pipe two (1427); the water tank (1421) is installed on one side of the box body three (1420); the box body three (1420) is installed on the upper end of the box body two (7); the lower end of the water tank (1421) is rotatably connected to the sealing plate (1422); the lower end of the sealing plate (1422) is rotatably connected to the bottom plate (1425); the bottom plate (1425) is rotatably connected to the sealing plate (1422); A spray pipe 1 (1426) is connected to a plurality of spray pipes 2 (1427) that are equidistantly distributed; a gear ring 2 (1423) is fixedly connected to the inner wall of the sealing plate (1422); the gear ring 2 (1423) is meshingly connected to a gear 4 (1424); the plurality of gears 4 (1424) are fixedly connected to the outer wall of the spray pipe 2 (1427); the top end of the spray pipe 1 (1426) is flush with the upper end of the bottom plate (1425); the upper end of the bottom plate (1425) is fixedly connected to a support column (1428); the upper end of the support column (1428) is slidably connected to the inner wall of the top end of the water tank (1421).

8. The drilling and milling fixture for shaft parts according to claim 1, characterized in that: The vibration component (143) comprises a sleeve (1430), a movable column (1431), a connecting block 1 (1432), a rotating shaft 1 (1433), a connecting block 2 (1434), a rotating shaft 2 (1435), an eccentric wheel (1436) and a rotating shaft 3 (1437); the lower end of the filter plate (141) is fixedly connected to the sleeve (1430); the upper end of the movable column (1431) is slidably connected to the sleeve (1430); a protrusion 2 (553) is fixedly connected between the movable column (1431) and the inner wall of the top end of the sleeve (1430); the lower end of the movable column (1431) is fixedly connected to the connecting block 1 (1432); the connecting block 1 (1432) is connected to the rotating shaft 1 (1433); A connecting block 2 (1434) is rotatably connected to the outer wall of the shaft 1 (1433), and a rotating shaft 2 (1435) is rotatably connected to the lower end of the connecting block 2 (1434). Both sides of the rotating shaft 2 (1435) are connected to eccentric wheels (1436), and a rotating shaft 3 (1437) is fixedly connected to the inner wall of the eccentric wheel (1436). Both rotating shafts 3 (1437) are rotatably connected to the inner wall of the recycling box (140), and one end of one of the rotating shafts 3 (1437) is arranged outside the recycling box (140). A sealing ring is arranged on the outer wall of the rotating shaft 3 (1437), and a transmission mechanism (1438) is arranged between one end of the rotating shaft 3 (1437) rotatably arranged outside the recycling box (140) and the sealing plate (1422).

9. The drilling and milling fixture for shaft parts according to claim 8, characterized in that: The transmission mechanism (1438) comprises a gear five (14380) fixedly connected to the outer wall of the rotating shaft three (1437), a gear six (14381) meshingly connected to the gear five (14380), a rotating shaft four (14382) fixedly connected to the gear six (14381), a motor four (14383) mounted on the outer wall of the box body three (1420), a bevel gear one (14384) fixedly connected to one output shaft of the motor four (14383), a bevel gear two meshingly connected to the bevel gear one (14384), a rotating shaft five (14385) fixedly connected to the bevel gear two, a rotating shaft six rotatably connected to the box body three (1420), and a bevel gear three (14386) fixedly connected to one end of the rotating shaft six. and a bevel gear four meshingly connected with the bevel gear three (14386); the bevel gear four is fixedly connected to the outer wall of the sealing plate (1422); the rotating shaft four (14382) is rotatably connected to the mounting plate four; the mounting plate four is fixedly connected to the box body two (7); the output shaft at the other end of the motor four (14383) and the rotating shaft four (14382) are respectively fixedly connected to the outer wall of the rotating shaft five (14385) and the rotating shaft six; each group of the sprockets is connected to each other by a chain (14387); a water pipe one (14388) is provided between the recovery box (140) and the water tank (1421); the water pipe one (14388) is a hose; and a water pipe two (14389) is provided at the upper end of the water tank (1421).

10. A method for using a drilling and milling fixture for shaft parts according to any one of claims 1 to 9, characterized in that: The specific steps are as follows: The first step is to clamp the part body (3). First, the part body (3) to be drilled and milled is passed through the second opening (8). At this time, one end of the part body (3) is placed between the two second clamping plates (453). The finger cylinder (42) is started to work, and the second clamping plate (453) is driven by the first clamping plate (44) to clamp the part body (3). The second step is to drill and mill the part body (3). After the part body (3) is clamped, the motor 1 (40) drives the rotating plate 1 (41) to rotate, and then drives the part body (3) to rotate through the finger cylinder (42) and the clamping plate 1 (44). At this time, the extension of the cylinder 1 (450) can drive the clamping plate 2 (453) to move to the right through the connecting column 2 (452), and then drive the part body (3) to move to the right while rotating. At this time, the required cutter head 2 (10) is moved to the position corresponding to the part body (3), and then with the rotation and movement of the part body (3), the cutter head 2 (10) drills the inner wall of the part body (3). After the drilling is completed, the part body (3) can be moved back to the inside of the box body 1 (1) again, and then the required cutter head 1 (6) is moved to the top of the part body (3), and then with the rotation and movement of the part body (3), the cutter head 1 (6) processes the outer wall of the part body (3); The third step is to recycle the debris. During the processing of the part body (3), the part body (3) is sprayed, and the generated debris falls into the recycling box (140) along with the spray water. The motor 4 (14383) works, and drives the rotating shaft 3 (1437) to rotate through the transmission mechanism (1438) such as the bevel gear 1 (14384), the bevel gear 2, the rotating shaft 4 (14382), the gear 5 (14380), and the gear 6 (14381). The eccentric wheel (1436) on the shaft three (1437) vibrates the filter plate (141) through the connecting block one (1432), the rotating shaft one (1433), the connecting block two (1434), the rotating shaft two (1435) and other components to accelerate the filtering of debris. After being sprayed, the water is filtered through the filter plate (141) and then flows back to the water tank (1421) through the water pipe one (14388). Water can be replenished to the water tank (1421) through the water pipe two (14389).

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