A manufacturing and processing device for high-speed rail fittings

Abstract

The application discloses a manufacturing and processing device for high-speed rail accessories, which comprises a drilling machine body, a mounting platform slidingly mounted at the lower end of the drilling machine body, a movable rack movably mounted at the top of the drilling machine body, a knocking device arranged at one side of the movable rack, and a drilling assembly arranged at the other side of the movable rack. The above-mentioned scheme avoids the slippage of the drill bit before drilling when the high-speed rail accessories have high strength, and at the same time, the bevel of the high-speed rail accessories is in a horizontal state, so that the drilling device can be adapted to different bevels, the cutting chips can be more effectively removed through reciprocating lifting drilling to avoid the blockage of the drilling area, and the working efficiency of the drill bit is maintained. Because the cutting chips are removed, the accumulation of heat can be reduced, the load of the drill bit and the machine tool is reduced, the wear and heating of the drill bit are reduced, and the service life of the drill bit is prolonged, so that the diameter and depth of the hole are more uniform, and the hole diameter is not accurate or the hole wall is not smooth due to the jamming or excessive wear of the drill bit.

Description

Technical Field

[0001] The present invention relates to the technical field of accessory manufacturing and processing, and more particularly, to a manufacturing and processing device for high-speed rail accessories. Background Art

[0002] High-speed rail components typically use high-strength steel as one of their primary raw materials. These steels possess excellent mechanical properties and wear resistance, meeting the operational requirements of high-speed trains. Processing and manufacturing are the core of the production process. High-speed rail component manufacturing requires selecting the appropriate steel, aluminum alloy, or composite material based on design requirements, followed by cutting, forming, and other processing steps for subsequent production.

[0003] Since most high-speed rail accessories are made of high-strength steel, and existing drilling processing equipment directly brings the drill bit into contact with the high-speed rail accessories to drill, when the drilling site is on the inclined surface of the high-speed rail accessories, the drill bit is very likely to slip during the drilling process, which not only easily affects the service life of the drill bit, but also easily causes the drilling point to shift, affecting the accuracy of drilling. In addition, in the process of drilling high-strength steel high-speed rail accessories, direct drilling not only puts the drill bit under greater pressure, but also easily generates heat accumulation in the high-speed rail accessories, causing the drill head to heat up, which not only affects the service life of the drill bit, but also affects the drilling efficiency of the high-speed rail accessories. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a manufacturing and processing device for high-speed rail accessories, which avoids the high strength of high-speed rail accessories and the drill bit slipping before drilling. It not only improves the service life of the drill bit, but also improves the accuracy of drilling, so that the inclined surface of the high-speed rail accessories is in a horizontal state. The mounting plate and the locking plate are then locked by the locking bolt, which facilitates the drilling of high-speed rail accessories and enables the drilling device to adapt to different inclined surfaces. It also improves the drilling effect of high-speed rail accessories, reduces the load on the drill bit and machine tools, reduces the wear and heat of the drill bit, thereby extending the service life of the drill bit, ensuring that the diameter and depth of the hole are more uniform, and avoiding inaccurate hole diameter or rough hole wall caused by drill bit jamming or excessive wear, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a manufacturing and processing device for high-speed rail accessories, comprising a drilling body, a mounting platform being slidably mounted on the lower end of the interior of the drilling body, a movable frame being movably mounted on the top of the drilling body, a knocking device being provided on one side of the interior of the movable frame, and a drilling assembly being provided on the other side of the interior of the movable frame;

[0006] The movable frame includes a sliding rod, positioning rods are fixedly installed on both sides of the sliding rod, a transverse frame is fixedly installed inside the sliding rod, sliding grooves are opened on both sides of the transverse frame, a transverse screw is rotatably installed inside the transverse frame, one end of the transverse screw is fixedly installed with a transmission wheel, a driving motor is fixedly installed on one side of the top of the sliding rod, a driving wheel is fixedly installed on one side of the driving motor, and the outer surfaces of the driving wheel and the transmission wheel are provided with a transmission belt.

[0007] In a preferred embodiment, the drilling machine body includes a bottom plate, a moving motor is fixedly installed on one side of the bottom plate, a fixed track is fixedly installed on the top of the bottom plate, a moving screw is fixedly installed on one side of the moving motor, the moving screw is rotatably installed inside the bottom plate, a limiting column is fixedly installed on the top of the limiting column, a top plate is fixedly installed on the top of the limiting column, and lifting cylinders are fixedly installed on both ends of the top of the top plate.

[0008] In a preferred embodiment, the sliding rod is movably sleeved on the outer surface of the limiting column, and both sides of the top of the sliding groove are respectively connected to the bottom of the lifting cylinder.

[0009] In a preferred embodiment, a connecting block is fixedly connected between the knocking device and the drilling assembly, a water-cooling pipe is fixedly installed on one side of the drilling assembly, the connecting block is slidably installed inside the sliding groove, the connecting block is threadedly installed on the outer surface of the transverse screw, and the knocking device and the drilling assembly are respectively slidably installed on the outer surfaces of the two positioning rods.

[0010] In a preferred embodiment, the mounting platform includes a movable base plate, a support plate is fixedly mounted on the top of the movable base plate, a mounting plate is rotatably mounted on the upper end of the support plate, an accessory clamp is detachably mounted on the top of the mounting plate, a limit frame is fixedly mounted on one end of the top of the movable base plate, an adjusting screw is rotatably mounted inside the limit frame, an adjusting knob is fixedly mounted on one side of the adjusting screw, the movable base plate is slidably mounted on the outer surface of the fixed rail, and the lower end of the movable base plate is threadedly mounted on the outer surface of the movable screw.

[0011] In a preferred embodiment, a folding rod is rotatably installed on one side of the mounting plate, and an adjusting block is rotatably installed on the lower end of the folding rod, the adjusting block is threadedly installed on the outer surface of the adjusting screw, and the adjusting block is slidably installed inside the limit frame, and a locking plate is fixedly installed on the top of the movable base plate away from the limit frame. An arc groove is opened on one side of the locking plate, and locking bolts are threadedly installed on both ends of the side of the mounting plate away from the limit frame, and the locking bolts are slidably installed inside the arc groove.

[0012] In a preferred embodiment, the knocking device includes a first fixed frame, first sliding blocks are fixedly installed on both sides of the first fixed frame, the first sliding blocks are movably sleeved on the outer surface of the positioning rod, a first lifting motor is fixedly installed on the top of the first fixed frame, a first lifting screw is fixedly installed on the bottom of the first lifting motor, the first lifting screw is rotatably installed inside the first fixed frame, a lifting block is threadedly installed on the outer surface of the first lifting screw, and the lifting block is slidably installed inside the first fixed frame.

[0013] In a preferred embodiment, a pneumatic air hammer is fixedly installed on the top of the lifting block, a limiting sleeve is fixedly installed on the bottom of the lifting block, a knock drill is movably sleeved inside the limiting sleeve, a limiting block is fixedly sleeved on the outer surface of the middle part of the knock drill, a knock block is fixedly installed on the top of the knock drill, a reset spring is movably sleeved on the outer surface of the upper end of the knock drill, and the reset spring is located between the limiting block and the limiting sleeve.

[0014] In a preferred embodiment, the drilling assembly includes a second fixed frame, both ends of the second fixed frame are fixedly mounted with a second sliding block, the second sliding block is movably sleeved on the outer surface of the positioning rod, one end of the top of the second fixed frame is fixedly mounted with a second lifting motor, the bottom of the second lifting motor is fixedly mounted with a second lifting screw, the second lifting screw is rotatably mounted inside the second fixed frame, one end of the inside of the second fixed frame is fixedly mounted with a limiting rod, the outer surface of the limiting rod is movably sleeved with a lifting seat, and the outer surface of the second lifting screw is threadedly mounted to one side of the lifting seat.

[0015] In a preferred embodiment, a drilling motor is fixedly installed on the top of the lifting seat, a drilling bit is fixedly installed on the bottom of the drilling motor, the second sliding block on one side of the second fixed frame is fixedly connected to the water cooling pipe, and the second sliding block on the other side of the second fixed frame is fixedly connected to the first sliding block on one side of the first fixed frame through a connecting block.

[0016] Technical effects and advantages of the present invention:

[0017] 1. The present invention knocks a groove on the high-speed rail accessories by setting a pneumatic air hammer to knock the knocking block, and then moves the high-speed rail accessories to the bottom of the drilling assembly for drilling, thereby avoiding the high strength of the high-speed rail accessories and the drill bit slipping before drilling. This not only increases the service life of the drill bit, but also improves the accuracy of drilling.

[0018] 2. The present invention loosens the mounting plate by rotating the locking bolt. At this time, the adjusting screw is rotated by rotating the adjusting knob, the adjusting block moves, and the folding rod is controlled to rotate, thereby controlling the accessory clamp on the top of the mounting plate to rotate, thereby adjusting the inclination of the high-speed rail accessory so that the inclined surface of the high-speed rail accessory is in a horizontal state. The locking bolt is then used to lock the mounting plate and the locking plate, which facilitates the drilling of the high-speed rail accessory, enables the drilling device to adapt to different inclined surfaces, and also improves the drilling effect of the high-speed rail accessory.

[0019] 3. The present invention uses reciprocating lifting drilling to more effectively remove chips to avoid clogging the drilling area, thereby maintaining the working efficiency of the drill bit, because the removal of chips can reduce heat accumulation, reduce the load on the drill bit and the machine tool, reduce the wear and heat of the drill bit, thereby extending the service life of the drill bit, ensuring that the diameter and depth of the hole are more uniform, and avoiding inaccurate hole diameter or rough hole wall caused by drill bit jamming or excessive wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 It is a schematic diagram of the drilling machine structure of the present invention.

[0022] Figure 3 It is a schematic diagram of the installation platform structure of the present invention.

[0023] Figure 4 It is a schematic diagram of the mobile rack structure of the present invention.

[0024] Figure 5 Schematic diagram of the combination of the striking device and the drilling assembly of the present invention.

[0025] Figure 6 It is a schematic structural diagram of the knocking device of the present invention.

[0026] Figure 7 It is a schematic structural diagram of the drilling assembly of the present invention.

[0027] The accompanying drawings are marked as follows: 1. drilling body; 2. mounting platform; 3. mobile rack; 4. knocking device; 5. drilling assembly; 6. connecting block; 7. water cooling pipe; 11. bottom plate; 12. mobile motor; 13. mobile screw; 14. fixed rail; 15. limiting column; 16. top plate; 17. lifting cylinder; 21. mobile bottom plate; 22. limiting rack; 23. adjusting knob; 24. adjusting screw; 25. adjusting block; 26. supporting plate; 27. locking plate; 28. arc groove; 29. ​​mounting plate; 210. locking bolt; 211. folding rod; 212. accessory clamp; 31. sliding rod; 32. fixed Position rod; 33. Horizontal frame; 34. Sliding groove; 35. Horizontal screw; 36. Driving motor; 37. Transmission wheel; 38. Active wheel; 39. Transmission belt; 41. First fixed frame; 42. First sliding block; 43. First lifting motor; 44. First lifting screw; 45. Lifting block; 46. Pneumatic air hammer; 47. Limiting sleeve; 48. Percussion drill; 49. Percussion block; 410. Limiting block; 411. Return spring; 51. Second fixed frame; 52. Second sliding block; 53. Second lifting motor; 54. Second lifting screw; 55. Lifting seat; 56. Drilling motor; 57. Drill bit. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0029] First embodiment

[0030] As attached Figure 1 To the attached Figure 2 , attached Figure 4 To the attached Figure 6 As an embodiment of the present invention, before drilling a hole in a high-speed rail accessory, the sliding rod 31 is controlled to descend by the lifting cylinder 17, and the limiting sleeve 47 is controlled to extend by the first lifting motor 43, so that the knocking drill 48 is pressed to the top of the high-speed rail accessory. At this time, the return spring 411 is compressed under force, and the knocking drill 48 is compressed into the interior of the limiting sleeve 47, and under the knocking of the knocking block 49 by the pneumatic air hammer 46, a groove is knocked out of the high-speed rail accessory, and then the high-speed rail accessory is moved to the bottom of the drilling assembly 5 for drilling, thereby avoiding the drill bit slipping before drilling, which not only improves the service life of the drill bit, but also improves the accuracy of drilling.

[0031] A kind of manufacturing processing device for high-speed rail fittings, including drilling machine body 1, the lower end sliding installation of inside drilling machine body 1 is equipped with installation platform 2, the top of drilling machine body 1 is movably installed with moving frame 3, one side of inside moving frame 3 is provided with knocking device 4, another side of inside moving frame 3 is provided with drilling assembly 5;

[0032] As shown in the accompanying drawings, Figure 4 Moving frame 3 includes sliding rod 31, both sides of sliding rod 31 are fixedly installed with positioning rod 32, the inside of sliding rod 31 is fixedly installed with transverse frame 33, both sides of transverse frame 33 are provided with sliding groove 34, the inside of transverse frame 33 is rotatably installed with transverse screw 35, one end of transverse screw 35 is fixedly installed with transmission wheel 37, one side of the top of sliding rod 31 is fixedly installed with drive motor 36, one side of drive motor 36 is fixedly installed with driving wheel 38, the outer surfaces of driving wheel 38 and transmission wheel 37 are sleeved with transmission belt 39.

[0033] Knocking device 4 and drilling assembly 5 are controlled to move laterally in the inside of transverse frame 33 by controlling transverse screw 35 to rotate by drive motor 36, and at the same time, the position of drilling high-speed rail fittings is controlled by cooperating with the sliding of moving base plate 21 on the top of fixed rail 14.

[0034] As shown in the accompanying drawings, Figure 2 Drilling machine body 1 includes bottom plate 11, one side of bottom plate 11 is fixedly installed with moving motor 12, the top of bottom plate 11 is fixedly installed with fixed rail 14, one side of moving motor 12 is fixedly installed with moving screw 13, moving screw 13 is rotatably installed in the inside of bottom plate 11, the top of bottom plate 11 is fixedly installed with limiting column 15, the top of limiting column 15 is fixedly installed with top plate 16, both ends of the top of top plate 16 are fixedly installed with lifting cylinder 17.

[0035] Moving motor 12 controls moving screw 13 to rotate, controls moving base plate 21 to slide on the top of fixed rail 14, so that high-speed rail fittings in the inside of fitting clamp 212 move, high-speed rail fittings first move below knocking device 4, first knock out groove by knocking device 4, and then drill by drilling assembly 5.

[0036] Among them, sliding rod 31 movably sleeves the outer surface of limiting column 15, and both sides of the top of sliding groove 34 are connected with the bottom of lifting cylinder 17 respectively.

[0037] As shown in the accompanying drawings, Figure 4 to Figure 5As shown, a connecting block 6 is fixedly connected between the knocking device 4 and the drilling assembly 5, a water-cooling pipe 7 is fixedly installed on one side of the drilling assembly 5, the connecting block 6 is slidably installed inside the sliding groove 34, and the connecting block 6 is threadedly installed on the outer surface of the transverse screw 35. The knocking device 4 and the drilling assembly 5 are respectively slidably installed on the outer surfaces of the two positioning rods 32.

[0038] Among them, by driving the motor 36, the transverse screw 35 is controlled to rotate, and the knocking device 4 and the drilling assembly 5 are synchronously controlled to move inside the sliding rod 31, so that the positions of the knocking device 4 and the drilling assembly 5 are aligned, which is convenient for positioning the hole knocked by the knocking device 4, and enables the drilling assembly 5 to drill the knocked groove.

[0039] As attached Figure 6 As shown, the knocking device 4 includes a first fixed frame 41, and first sliding blocks 42 are fixedly installed on both sides of the first fixed frame 41. The first sliding block 42 is movably sleeved on the outer surface of the positioning rod 32. A first lifting motor 43 is fixedly installed on the top of the first fixed frame 41, and a first lifting screw 44 is fixedly installed on the bottom of the first lifting motor 43. The first lifting screw 44 is rotatably installed inside the first fixed frame 41, and a lifting block 45 is threadedly installed on the outer surface of the first lifting screw 44. The lifting block 45 is slidably installed inside the first fixed frame 41.

[0040] The first lifting motor 43 is used to control the lifting of the lifting block 45 and the extension and contraction of the limiting sleeve 47, so that the drilling assembly 5 can avoid the knocking device 4 from contacting the high-speed rail accessories when drilling, thereby affecting the processing quality of the high-speed rail accessories.

[0041] Among them, a pneumatic air hammer 46 is fixedly installed on the top of the lifting block 45, a limiting sleeve 47 is fixedly installed on the bottom of the lifting block 45, a knock drill 48 is movably sleeved inside the limiting sleeve 47, and the outer surface of the middle part of the knock drill 48 is fixedly sleeved with a limiting block 410, a knock block 49 is fixedly installed on the top of the knock drill 48, and a reset spring 411 is movably sleeved on the outer surface of the upper end of the knock drill 48, and the reset spring 411 is located between the limiting block 410 and the limiting sleeve 47.

[0042] Before drilling, the lifting cylinder 17 is used to control the sliding rod 31 to descend on the outer surface of the limit column 15, and the knock drill 48 is pressed to the top of the high-speed rail accessory. At this time, the return spring 411 is compressed, and the knock drill 48 rises on the top of the limit sleeve 47. The knock block 49 rises to the bottom of the pneumatic air hammer 46. At this time, the pneumatic air hammer 46 works and knocks on the top of the knock block 49, so that the lower end of the knock drill 48 knocks on the top of the high-speed rail accessory, and a groove is generated on the top of the high-speed rail accessory. Subsequently, the first lifting motor 43 controls the lifting block 45 to rise, so that the limit sleeve 47 is retracted inside the first fixed frame 41, and then the groove is drilled through the drilling assembly 5.

[0043] Second embodiment

[0044] like Figure 1 To the attached Figure 3 As an embodiment of the present invention, the high-speed rail accessories are clamped inside the accessory fixture 212. When it is necessary to drill a hole on the inclined surface of the high-speed rail accessories, the mounting plate 29 is loosened by rotating the locking bolt 210. At this time, the adjusting screw 24 is rotated by rotating the adjusting knob 23, the adjusting block 25 moves, and the folding rod 211 is controlled to rotate, thereby controlling the accessory fixture 212 on the top of the mounting plate 29 to rotate, thereby adjusting the inclination of the high-speed rail accessories so that the inclined surface of the high-speed rail accessories is in a horizontal state, and then the locking bolt 210 is used to lock the mounting plate 29 and the locking plate 27, which facilitates the drilling of the high-speed rail accessories, enables the drilling device to adapt to different inclined surfaces, and also improves the drilling effect of the high-speed rail accessories.

[0045] Compared with the first embodiment, the second embodiment is further optimized in that the mounting platform 2 includes a movable base plate 21, a support plate 26 is fixedly installed on the top of the movable base plate 21, a mounting plate 29 is rotatably installed on the upper end of the support plate 26, an accessory clamp 212 is detachably installed on the top of the mounting plate 29, a limit frame 22 is fixedly installed on one end of the top of the movable base plate 21, an adjusting screw 24 is rotatably installed inside the limit frame 22, an adjusting knob 23 is fixedly installed on one side of the adjusting screw 24, the movable base plate 21 is slidably installed on the outer surface of the fixed rail 14, and the lower end of the movable base plate 21 is threadedly installed on the outer surface of the movable screw 13.

[0046] Among them, a folding rod 211 is rotatably installed on one side of the mounting plate 29, and an adjusting block 25 is rotatably installed on the lower end of the folding rod 211. The adjusting block 25 is threadedly installed on the outer surface of the adjusting screw 24, and the adjusting block 25 is slidably installed inside the limit frame 22. A locking plate 27 is fixedly installed on the side of the top of the movable base plate 21 away from the limit frame 22, and an arc-shaped groove 28 is opened on one side of the locking plate 27. Locking bolts 210 are threadedly installed on both ends of the side of the mounting plate 29 away from the limit frame 22, and the locking bolts 210 are slidably installed inside the arc-shaped groove 28.

[0047] The locking bolt 210 is used to lock the locking plate 27 and one end of the mounting plate 29, making the mounting plate 29 more stable and preventing the high-speed rail accessories from shaking during drilling, thereby affecting the drilling accuracy of the high-speed rail accessories.

[0048] Third embodiment

[0049] As attached Figure 1 , attached Figure 4 To the attached Figure 7In one embodiment of the present invention, when the high-speed rail accessories are knocked out of the groove, they move to the bottom of the drilling drill bit 57. At this time, the lifting cylinder 17 controls the sliding rod 31 to descend, so that the drilling drill bit 57 descends into the inside of the groove. The drilling motor 56 controls the drilling drill bit 57 to rotate, and the second lifting motor 53 controls the second lifting screw 54 to descend, so that the drilling drill bit 57 descends to drill a hole. After descending to a certain depth, the second lifting motor 53 controls the second lifting screw 54 to rotate in the opposite direction, so that the lifting seat 55 rises on the outer surface of the second lifting screw 54, and the drilling drill bit 57 moves out of the drilled hole. The drill bit 57 is lowered to the bottom of the drilling machine, and the drilling machine 5 is cooled by the water-cooling pipe 7. The second lifting motor 53 controls the drilling bit 57 to descend and drill again, so that the drilling bit 57 drills the high-speed rail accessories again, and so on. By reciprocating and lifting the drilling, the chips are removed more effectively to avoid clogging the drilling area, thereby maintaining the working efficiency of the drill bit, because the removal of chips can reduce heat accumulation, reduce the load on the drill bit and the machine tool, reduce the wear and heat of the drill bit, thereby extending the service life of the drill bit, ensuring that the diameter and depth of the hole are more uniform, and avoiding inaccurate hole diameter or rough hole wall caused by drill bit jamming or excessive wear.

[0050] The third embodiment is further optimized relative to the second embodiment in that the drilling assembly 5 includes a second fixed frame 51, and second sliding blocks 52 are fixedly installed at both ends of the second fixed frame 51. The second sliding blocks 52 are movably sleeved on the outer surface of the positioning rod 32. A second lifting motor 53 is fixedly installed at one end of the top of the second fixed frame 51, and a second lifting screw 54 is fixedly installed at the bottom of the second lifting motor 53. The second lifting screw 54 is rotatably installed inside the second fixed frame 51, and a limiting rod is fixedly installed at one end inside the second fixed frame 51. A lifting seat 55 is movably sleeved on the outer surface of the limiting rod. The outer surface of the second lifting screw 54 is threadedly mounted to one side of the lifting seat 55.

[0051] The drilling motor 56 controls the drilling bit 57 to drill holes, and controls the lifting and lowering of the lifting seat 55 through the second lifting motor 53, thereby controlling the drilling bit 57 to lift and lower back and forth to drill holes. While the drilling bit 57 is drilling holes, the coolant inside the water-cooling pipe 7, which is an existing cooling device, quickly cools the drilling bit 57 and reduces the temperature of the drilling bit 57.

[0052] Among them, a drilling motor 56 is fixedly installed on the top of the lifting seat 55, and a drilling drill bit 57 is fixedly installed on the bottom of the drilling motor 56. The second sliding block 52 on one side of the second fixed frame 51 is fixedly connected to the water cooling pipe 7, and the second sliding block 52 on the other side of the second fixed frame 51 is fixedly connected to the first sliding block 42 on one side of the first fixed frame 41 through the connecting block 6.

[0053] The working principle of the present invention is as follows: when in use, the high-speed rail accessory is clamped by the accessory clamp 212, and the moving motor 12 controls the moving screw 13 to rotate, controls the moving base plate 21 to slide on the top of the fixed rail 14, and makes the high-speed rail accessory inside the accessory clamp 212 move, and the high-speed rail accessory first moves to the bottom of the knocking device 4, and controls the sliding rod 31 to descend on the outer surface of the limiting column 15 through the lifting cylinder 17, and the knocking drill 48 is pressed to the top of the high-speed rail accessory. At this time, the return spring 411 is compressed, and the knocking drill 48 rises on the top of the limiting sleeve 47, and the knocking block 49 rises to the bottom of the pneumatic air hammer 46. At this time, the pneumatic air hammer 46 works and knocks on the top of the knocking block 49, so that the lower end of the knocking drill 48 knocks on the top of the high-speed rail accessory, and a groove is generated on the top of the high-speed rail accessory. Subsequently, the first lifting motor 43 controls the lifting block 45 to rise, so that the limiting sleeve 47 shrinks inside the first fixed frame 41;

[0054] Then the movable base plate 21 is controlled to slide on the top of the fixed rail 14, and the high-speed rail accessory first moves to the bottom of the drilling assembly 5. The lifting cylinder 17 controls the sliding rod 31 to descend, so that the drilling drill bit 57 descends into the inside of the groove, and the drilling motor 56 controls the drilling drill bit 57 to rotate. The second lifting motor 53 controls the second lifting screw 54 to descend, so that the drilling drill bit 57 descends to drill a hole. After descending to a certain depth, the second lifting motor 53 controls the second lifting screw 54 to rotate in the opposite direction, so that the lifting seat 55 rises on the outer surface of the second lifting screw 54, and the drilling drill bit 57 moves out of the inside of the drill hole and is cooled by the water-cooling pipe 7. The second lifting motor 53 controls the drilling drill bit 57 to descend again to drill a hole, so that the drilling drill bit 57 drills the high-speed rail accessory again, and so on.

[0055] In addition, when it is necessary to drill a hole on the inclined surface of a high-speed rail accessory, the mounting plate 29 is loosened by turning the locking bolt 210. At this time, the adjusting screw 24 is rotated by turning the adjusting knob 23, the adjusting block 25 moves, and the folding rod 211 is controlled to rotate, thereby controlling the accessory clamp 212 on the top of the mounting plate 29 to rotate, thereby adjusting the inclination of the high-speed rail accessory so that the inclined surface of the high-speed rail accessory is in a horizontal state, and then the mounting plate 29 is locked with the locking plate 27 by the locking bolt 210, and then moved to the bottom of the knocking device 4 and the drilling assembly 5 for drilling processing.

[0056] Finally, a few points should be noted: the drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention. Other structures can refer to conventional designs. In the absence of conflicts, the same embodiment and different embodiments of the present invention can be combined with each other.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A manufacturing and processing device for high-speed rail accessories, comprising a drilling machine body (1), characterized in that: A mounting platform (2) is slidably mounted on the lower end of the drilling machine body (1), a movable frame (3) is movably mounted on the top of the drilling machine body (1), a knocking device (4) is provided on one side of the movable frame (3), and a drilling assembly (5) is provided on the other side of the movable frame (3); The movable frame (3) includes a sliding rod (31), positioning rods (32) are fixedly installed on both sides of the sliding rod (31), a transverse frame (33) is fixedly installed inside the sliding rod (31), sliding grooves (34) are provided on both sides of the transverse frame (33), a transverse screw (35) is rotatably installed inside the transverse frame (33), a transmission wheel (37) is fixedly installed on one end of the transverse screw (35), a driving motor (36) is fixedly installed on one side of the top of the sliding rod (31), a driving wheel (38) is fixedly installed on one side of the driving motor (36), and a transmission belt (39) is sleeved on the outer surfaces of the driving wheel (38) and the transmission wheel (37); The knocking device (4) includes a first fixed frame (41), first sliding blocks (42) are fixedly installed on both sides of the first fixed frame (41), the first sliding blocks (42) are movably sleeved on the outer surface of the positioning rod (32), a first lifting motor (43) is fixedly installed on the top of the first fixed frame (41), a first lifting screw (44) is fixedly installed on the bottom of the first lifting motor (43), the first lifting screw (44) is rotatably installed inside the first fixed frame (41), a lifting block (45) is threadedly installed on the outer surface of the first lifting screw (44), and the lifting block (45) is slidably installed inside the first fixed frame (41); A pneumatic air hammer (46) is fixedly mounted on the top of the lifting block (45), a limiting sleeve (47) is fixedly mounted on the bottom of the lifting block (45), a hammer drill (48) is movably sleeved inside the limiting sleeve (47), a limiting block (410) is fixedly sleeved on the outer surface of the middle portion of the hammer drill (48), a hammer block (49) is fixedly mounted on the top of the hammer drill (48), a return spring (411) is movably sleeved on the outer surface of the upper end of the hammer drill (48), and the return spring (411) is located between the limiting block (410) and the limiting sleeve (47); The drilling assembly (5) includes a second fixed frame (51), both ends of the second fixed frame (51) are fixedly mounted with second sliding blocks (52), the second sliding blocks (52) are movably sleeved on the outer surface of the positioning rod (32), one end of the top of the second fixed frame (51) is fixedly mounted with a second lifting motor (53), the bottom of the second lifting motor (53) is fixedly mounted with a second lifting screw (54), the second lifting screw (54) is rotatably mounted inside the second fixed frame (51), one end of the inside of the second fixed frame (51) is fixedly mounted with a limiting rod, the outer surface of the limiting rod is movably sleeved with a lifting seat (55), and the outer surface of the second lifting screw (54) is threadedly mounted on one side of the lifting seat (55).

2. The manufacturing and processing device for high-speed rail accessories according to claim 1, characterized in that: The drilling machine body (1) includes a bottom plate (11), a movable motor (12) is fixedly mounted on one side of the bottom plate (11), a fixed rail (14) is fixedly mounted on the top of the bottom plate (11), a movable screw (13) is fixedly mounted on one side of the movable motor (12), the movable screw (13) is rotatably mounted inside the bottom plate (11), a limiting column (15) is fixedly mounted on the top of the limiting column (15), a top plate (16) is fixedly mounted on the top of the top plate (16), and lifting cylinders (17) are fixedly mounted on both ends of the top of the top plate (16).

3. The manufacturing and processing device for high-speed rail accessories according to claim 2, characterized in that: The sliding rod (31) is movably sleeved on the outer surface of the limiting column (15), and both sides of the top of the sliding groove (34) are respectively connected to the bottom of the lifting cylinder (17).

4. The manufacturing and processing device for high-speed rail accessories according to claim 1, characterized in that: A connecting block (6) is fixedly connected between the knocking device (4) and the drilling assembly (5), a water cooling pipe (7) is fixedly installed on one side of the drilling assembly (5), the connecting block (6) is slidably installed inside the sliding groove (34), the connecting block (6) is threadedly installed on the outer surface of the transverse screw (35), and the knocking device (4) and the drilling assembly (5) are respectively slidably installed on the outer surfaces of the two positioning rods (32).

5. The manufacturing and processing device for high-speed rail accessories according to claim 2, characterized in that: The mounting platform (2) includes a movable base plate (21), a support plate (26) is fixedly mounted on the top of the movable base plate (21), a mounting plate (29) is rotatably mounted on the upper end of the support plate (26), an accessory fixture (212) is detachably mounted on the top of the mounting plate (29), a limiting frame (22) is fixedly mounted on one end of the top of the movable base plate (21), an adjusting screw (24) is rotatably mounted inside the limiting frame (22), an adjusting knob (23) is fixedly mounted on one side of the adjusting screw (24), the movable base plate (21) is slidably mounted on the outer surface of the fixed rail (14), and the lower end of the movable base plate (21) is threadedly mounted on the outer surface of the movable screw (13).

6. The manufacturing and processing device for high-speed rail accessories according to claim 5, characterized in that: A folding rod (211) is rotatably mounted on one side of the mounting plate (29), and an adjusting block (25) is rotatably mounted on the lower end of the folding rod (211). The adjusting block (25) is threadedly mounted on the outer surface of the adjusting screw (24), and the adjusting block (25) is slidably mounted inside the limiting frame (22). A locking plate (27) is fixedly mounted on the top of the movable base plate (21) away from the limiting frame (22), and an arc groove (28) is provided on one side of the locking plate (27). Locking bolts (210) are threadedly mounted on both ends of the side of the mounting plate (29) away from the limiting frame (22), and the locking bolts (210) are slidably mounted inside the arc groove (28).

7. The manufacturing and processing device for high-speed rail accessories according to claim 6, characterized in that: A drilling motor (56) is fixedly installed on the top of the lifting seat (55), and a drilling drill bit (57) is fixedly installed on the bottom of the drilling motor (56). The second sliding block (52) on one side of the second fixed frame (51) is fixedly connected to the water cooling pipe (7), and the second sliding block (52) on the other side of the second fixed frame (51) is fixedly connected to the first sliding block (42) on one side of the first fixed frame (41) through a connecting block (6).

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