Automatic drilling equipment for adjusting pads

Abstract

The present invention provides an automatic drilling device for adjusting pads, comprising a machine base, a touch host is arranged on the side wall of the machine base, a main transmission shaft is installed on the top surface of the machine base, four groups of transfer processing components are arranged on the top side wall of the main transmission shaft, and the top of the machine base has a loading position, a first processing position, a second processing position and a third processing position; the main transmission shaft is used to drive the transfer processing component to cyclically switch between the loading position, the first processing position, the second processing position and the third processing position; the transfer processing component comprises a rotating arm and a support plate, one end of the rotating arm is vertically arranged on the top side wall of the main transmission shaft, and the other end is vertically provided with a horizontally arranged two-way driving plate. The transfer processing component of the present invention can drive the raw material block to switch between the first processing position, the second processing position and the third processing position in turn to process the adjusting pad; the drilling component can symmetrically open the installation holes in the raw material block, and can also open the reserved holes in the middle, which is convenient for the subsequent reserved groove opening.

Description

Technical Field

[0001] The invention relates to the technical field of drilling equipment, and in particular to an automatic drilling equipment with an adjustable cushion block. Background Art

[0002] Adjustment pads are usually used in mechanical assembly, engineering installation or construction. Their main function is to achieve precise positioning and height adjustment through fine-tuning. The following are some common applications and features of adjustment pads: When installing heavy machinery and equipment, the use of adjustment pads can help the equipment to be accurately level, ensure smooth operation of the machine, and reduce vibration and noise; in pipeline engineering, adjustment pads are used to support pipelines to ensure that the pipelines are in the correct inclination and position to prevent deformation or displacement of the pipelines caused by gravity; in laboratories or precision processing environments, adjustment pads are used to fine-tune the position of instruments or workpieces to achieve extremely high precision requirements;

[0003] Common adjustment pads have mounting holes on both sides and a docking groove in the middle. During the processing of such adjustment pads, drilling equipment is required to open the mounting holes, and then trim and polish them. During the entire drilling process, there are the following defects: most drilling equipment is a single-machine type, and workers need to place the adjustment pads one by one in the drilling mold, and then position them through the fixture. When the drilling process is completed, the adjustment pads are manually removed. The entire operation process is less automated and the drilling process efficiency is insufficient;

[0004] In summary, there is a need for an automatic drilling device that can improve drilling processing efficiency and adjust pads. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an automatic drilling device for adjusting a cushion block, which solves the problems mentioned in the background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] An automatic drilling device for adjusting a cushion block comprises a machine base, a touch control host is arranged on the side wall of the machine base, a main transmission shaft is installed on the top surface of the machine base, four groups of transfer processing components are arranged on the top side wall of the main transmission shaft, and a loading position, a first processing position, a second processing position and a third processing position are arranged on the top of the machine base; the main transmission shaft is used to drive the transfer processing component to cyclically switch among the loading position, the first processing position, the second processing position and the third processing position;

[0008] The transfer processing assembly includes a rotating arm and a supporting plate, one end of the rotating arm is vertically arranged on the top side wall of the main transmission shaft, and the other end is vertically provided with a horizontally arranged two-way driving plate, the inner wall of the two-way driving plate is symmetrically and slidably installed with a clamping plate, the bottom surface of the two-way driving plate is vertically and symmetrically provided with a first driving rod, the inner end surface of the supporting plate is provided with a horizontal inner connecting plate, and the outer end surface is symmetrically provided with a vertically arranged outer baffle plate, the bottom end of the first driving rod is connected to the inner connecting plate, the inner wall of the outer end of each group of clamping plates is installed with a vertical clamping seat, the inside of the supporting plate is symmetrically provided with reserved through holes, and the middle part of the inner part of the supporting plate is provided with a U-shaped reserved through groove;

[0009] The machine base is equipped with a drilling assembly at the first processing position, a slot expansion assembly and a hole slot grinding assembly at the second processing position, and a blanking assembly and a surface grinding assembly at the third processing position;

[0010] Automatic drilling equipment includes the following states:

[0011] In the first state, the transfer processing assembly is at the loading position, the front and rear sides of the raw material block are clamped and placed between the inner connecting plate and the outer baffle plate, and the upper and lower sides of the raw material block are clamped and placed in the vertical clamping seat;

[0012] In the second state, the transfer processing assembly is in the first processing position, and the drilling assembly drills mounting holes on both sides and a reserved hole in the middle of the raw material block;

[0013] In the third state, the transfer processing assembly is in the second processing position, the slot expansion assembly opens a U-shaped docking slot based on the reserved hole, and processes the adjustment pad; the hole and slot grinding assembly grinds the inner wall of the mounting hole and the inner wall of the docking slot and detects the size of the mounting hole and the docking slot;

[0014] In the fourth state, the transfer processing assembly is in the third processing position, the vertical clamping seat drives the adjustment pad to flip to a vertical state, the surface grinding assembly grinds the side of the adjustment pad, and the unloading assembly takes out the grinded adjustment pad.

[0015] Furthermore, the side walls of the support plate are symmetrically provided with L-shaped flipping drive rods, the top of the flipping drive rods are provided with interference tooth plates and interference strips, the vertical clamping seat is rotatably connected to the clamp plate and a flipping gear is installed at the rotating connection, the inner wall of the clamp plate is provided with a locking part, the locking part includes a constraint sleeve, the internal sliding of the constraint sleeve is penetrated by a matching rod, a spring rod is installed between the matching rod and the constraint sleeve, a locking plate is vertically provided at the inner end of the matching rod, and the locking plate meshes and locks the flipping gear; when the first driving rod drives the support plate to descend, the interference bar interferes with the locking part to unlock, and the interference tooth plate drives the flipping gear to rotate.

[0016] Furthermore, the drilling assembly includes a second driving rod and a third driving rod, a recovery box is provided at the top end of the second driving rod, a cross plate is provided at the top end of the third driving rod, a first drill rod, a second drill rod and a third drill rod are vertically installed on the bottom surface of the cross plate, a filter plate is provided in the middle part of the interior of the recovery box, a cutting fluid nozzle is provided on the inner side surface of the recovery box, the first drill rod and the third drill rod are used to open mounting holes, and the second drill hole is used to open a reserved hole to facilitate the opening of a docking groove.

[0017] Furthermore, the slot expansion assembly includes a rotating base column, a fourth driving rod is provided at the top of the rotating base column, a first support plate is vertically provided on a side wall at the top of the fourth driving rod, a movable plate is slidably installed on the surface of the first support plate, and a milling cutter is vertically installed on the outer bottom surface of the movable plate.

[0018] Furthermore, the hole groove grinding assembly includes a second support plate, a second support plate is vertically provided on the other side wall of the top end of the second support plate, a longitudinal bar seat is vertically provided on the outer end of the second support plate, first fixed plates are provided at both ends of the outer wall of the longitudinal bar seat, and a rectangular frame is provided in the middle of the outer wall, a second fixed plate is slidably installed inside the rectangular frame, and a detection driving rod for driving the second fixed plate to move is installed inside the rectangular frame; a vertically arranged first grinding assembly is rotatably installed inside the first fixed plate, and a vertically arranged second grinding assembly is rotatably installed inside the second fixed plate, and the first grinding assembly and the second grinding assembly adopt the same structure; the first grinding assembly is used for grinding and detecting the mounting hole, and the second grinding assembly is used for grinding and detecting the docking groove.

[0019] Furthermore, a fifth driving rod is vertically provided on the outer end surface of the second supporting plate, the top end of the fifth driving rod is connected to the longitudinal suspension rod, the two ends of the longitudinal suspension rod are vertically provided with first transverse suspension rods, the top end of the first grinding assembly is rotatably connected to the first transverse suspension rod, the middle part of the longitudinal suspension rod is vertically provided with a second transverse suspension rod, the outer sliding sleeve of the second transverse suspension rod is provided with a sliding sleeve, the top end of the second grinding assembly is rotatably connected to the sliding sleeve, and a stopper is provided on the outer end bottom surface of the second transverse suspension rod.

[0020] Further, the first grinding assembly includes a first grinding column, a central axis rod and a storage seat, the top end of the first grinding column is provided with a rotating column, the rotating column is rotatably installed in the first fixed plate, the middle part of the inner part of the first grinding column is vertically slidably penetrated by the central axis rod, and the top end of the central axis rod is rotatably connected to the first horizontal suspension rod; the bottom end of the first grinding column is provided with a storage seat, the middle part of the storage seat is provided with a storage groove, the bottom end of the central axis rod is embedded in the storage groove, a first elastic movable rod is slidably installed on one side of the inner part of the storage seat, and the inner end of the first elastic movable rod is provided with a curved surface detection head, and the curved surface detection head is used to detect the inner diameter of the hole groove;

[0021] A second elastic movable rod is slidably mounted on the other end of the storage seat, a coating head is disposed on the outer end of the second elastic movable rod, a coating liquid storage box is mounted inside the first polishing column, a sealing seat is disposed at the inner bottom of the coating liquid storage box, a liquid supply pipe is slidably mounted on the bottom side wall of the coating liquid storage box, an output end of the liquid supply pipe passes through the first polishing column and an end portion is connected to the coating head;

[0022] A first contact cone is provided on one side of the bottom end of the central axis rod and a second contact cone is provided on the other side. The second contact cone is located below the first contact cone. The second contact cone and the second elastic movable rod cooperate and interfere with each other. The first contact cone and the first elastic movable rod cooperate and interfere with each other. Both the first contact cone and the second contact cone are semi-water drop-shaped.

[0023] Furthermore, the surface polishing assembly includes a seventh driving rod, a top plate is vertically provided at the top end of the seventh driving rod, a movable seat is provided at the outer end of the top plate, an opening and closing movable plate is slidably installed on the side wall of the movable seat, and a second polishing column is symmetrically provided on the bottom surface of the opening and closing movable plate; in the fourth state, the second polishing column is placed on both sides of the opening and closing movable plate.

[0024] Furthermore, the blanking assembly includes an eighth driving rod, which is vertically arranged on the inner wall of the seventh driving rod, and a connecting seat is provided at the output end of the seventh driving rod, and a 7-shaped back plate is vertically provided on the top surface of the connecting seat, and a ninth driving rod is provided on the top of the back plate, and the bottom end of the ninth driving rod is connected to a flat plate, and a push plate is slidably installed on the bottom surface of the flat plate; a storage part is mounted on the outer wall of the connecting seat, and the push plate is used to push the adjustment pad onto the storage part.

[0025] Furthermore, the storage unit includes a support tube, a screw rod, a guide rod and a bottom plate. A slot is provided on the surface of the connection seat, a magnet is embedded in the slot, the bottom plate is mounted in the slot, a support tube is vertically symmetrically provided on the surface of the bottom plate, the top of the support tube is threadedly connected to the screw rod, the top of the screw rod is vertically connected to the guide rod and the connection is a rounded structure;

[0026] When the storage part receives the material, the guide rod is aligned with the mounting hole of the adjustment pad, and the pushed-out adjustment pad moves along the guide rod to the outer wall of the support tube;

[0027] When the storage parts are transferred, the guide rods spirally press down the stacked adjustment pads.

[0028] The present invention provides an automatic drilling device for adjusting a cushion block. Compared with the prior art, it has the following beneficial effects:

[0029] 1. The transfer processing assembly can drive the raw material block to switch between the first processing position, the second processing position and the third processing position in sequence to process and produce the adjustment pad;

[0030] 2. The drilling assembly can not only symmetrically open the installation holes in the raw material block, but also open the reserved holes in the middle, which is convenient for the subsequent reserved slot opening. The subsequent milling cutter can be moved outward from the reserved hole, making the slot milling easier;

[0031] The 3-hole slot grinding assembly setting can achieve the following effects:

[0032] 3.1. The mounting holes and docking grooves of the adjustment pads can be polished to make the holes and grooves smoother;

[0033] 3.2. The hole and groove grinding assembly can detect the size of the mounting hole and the docking groove to determine whether the size of each adjustment pad is qualified;

[0034] 3.3. The hole and slot grinding assembly can apply anti-rust liquid to the inner wall of the adjustment block with qualified size to prevent the inner wall from rusting and affecting the subsequent use effect;

[0035] 4. The surface grinding component can be set to polish the side of the adjustment pad, without the need for subsequent separate grinding;

[0036] 5. The unloading component can automatically store the processed adjustment pads for easy subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0038] Figure 1 The schematic diagram of the structure of the automatic drilling device for adjusting the cushion block of the present invention is shown;

[0039] Figure 2 A schematic diagram of the structure of the transfer processing assembly of the present invention from one perspective is shown;

[0040] Figure 3 Another structural schematic diagram of the transfer processing assembly of the present invention is shown;

[0041] Figure 4 A schematic diagram of the matching structure between the locking member and the flip driving rod of the present invention is shown;

[0042] Figure 5 A schematic diagram of the structure of the drilling assembly of the present invention is shown;

[0043] Figure 6 A schematic diagram of the structure of the slot expansion assembly and the hole slot grinding assembly of the present invention is shown;

[0044] Figure 7A schematic diagram of the internal structure of the hole and groove grinding assembly of the present invention is shown;

[0045] Figure 8 A schematic diagram of the moving structure of the second fixed plate of the present invention is shown;

[0046] Fig. 9 It shows a schematic structural diagram of the first elastic matching rod and the second elastic matching rod in an extended state of the present invention;

[0047] Fig.10 A schematic diagram of the matching structure of the surface grinding assembly and the blanking assembly of the present invention is shown;

[0048] Fig.11 It shows a schematic structural diagram of the push-out state of the adjusting pad block of the present invention;

[0049] Fig.12 A schematic diagram of the storage structure of the present invention is shown;

[0050] As shown in the figure: 1. base, 11. touch host, 2. main transmission shaft, 3. transfer processing assembly, 31. rotating arm, 32. two-way drive plate, 321. clamping plate, 33. support plate, 331. outer baffle plate, 332. inner connecting plate, 333. reserved perforation, 334. reserved groove, 34. first drive rod, 35. vertical clamping seat, 36. flip drive rod, 361. conflict tooth plate, 362. conflict strip, 37. locking piece, 371. constraint sleeve, 372. spring rod, 373. matching rod, 374. locking plate, 38. flip Rotating gear, 4, drilling assembly, 41, second drive rod, 42, recycling box, 421, filter plate, 43, third drive rod, 44, horizontal plate, 45, first drill rod, 46, second drill rod, 47, third drill rod, 48, cutting fluid nozzle, 5, slot expansion assembly, 51, rotating base column, 52, fourth drive rod, 53, first support plate, 54, movable plate, 55, milling cutter, 6, hole and slot grinding assembly, 61, second support plate, 62, fifth drive rod, 63, longitudinal suspension rod, 631, first horizontal suspension rod, 632, second horizontal suspension rod, 63 21. Block, 6322. Sliding sleeve, 64. Vertical bar seat, 641. First fixed plate, 642. Rectangular frame, 6422. Detection drive rod, 643. Second fixed plate, 65. First grinding assembly, 651. First grinding column, 652. Rotating column, 653. Central axis rod, 6531. First contact cone, 8532. Second contact cone, 654. Storage seat, 6541. Storage tank, 655. Coating liquid storage box, 6551. Sealing seat, 656. First elastic movable rod, 6561. Arc detection head, 657. Second Elastic movable rod, 6571, coating head, 658, liquid supply pipe, 66, second grinding assembly, 7, surface grinding assembly, 71, seventh driving rod, 711, top plate, 72, movable seat, 73, opening and closing movable plate, 74, second grinding column, 8, unloading assembly, 81, eighth driving rod, 82, back plate, 83, connecting seat, 831, slot, 832, magnet, 84, ninth driving rod, 85, flat plate, 851, push plate, 86, storage part, 861, support tube, 862, screw, 863, guide rod, 864, bottom plate. DETAILED DESCRIPTION

[0051] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are 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.

[0052] In order to solve the technical problems in the background technology, an automatic drilling device for adjusting the pad is provided as follows:

[0053] Combination Figure 1-Figure 12 As shown, an automatic drilling device for adjusting a cushion block provided by the present invention comprises a machine base 1, a touch control host 11 is arranged on the side wall of the machine base 1, a main transmission shaft 2 is installed on the top surface of the machine base 1, four groups of transfer processing components 3 are arranged on the top side wall of the main transmission shaft 2, and a loading position, a first processing position, a second processing position and a third processing position are arranged on the top of the machine base 1; the main transmission shaft 2 is used to drive the transfer processing component 3 to cyclically switch between the loading position, the first processing position, the second processing position and the third processing position;

[0054] The transfer processing assembly 3 includes a rotating arm 31 and a supporting plate 33, one end of the rotating arm 31 is vertically arranged on the top side wall of the main transmission shaft 2, and the other end is vertically provided with a horizontally arranged two-way driving plate 32, the inner wall of the two-way driving plate 32 is symmetrically and slidably installed with a clamping plate 321, the bottom surface of the two-way driving plate 32 is vertically and symmetrically provided with a first driving rod 34, the inner end surface of the supporting plate 33 is provided with a horizontal inner connecting plate 332, and the outer end surface is symmetrically provided with a vertically arranged outer baffle 331, the bottom end of the first driving rod 34 is connected to the inner connecting plate 332, the outer end inner wall of each group of clamping plates 321 is installed with a vertical clamping seat 35, the interior of the supporting plate 33 is symmetrically provided with reserved through holes 333, and the middle part of the interior of the supporting plate 33 is provided with a U-shaped reserved through groove 334;

[0055] The machine base 1 is installed with a drilling assembly 4 at the first processing position, the machine base 1 is installed with a slot expansion assembly 5 and a hole slot grinding assembly 6 at the second processing position, and the machine base 1 is installed with a blanking assembly 8 and a surface grinding assembly 7 at the third processing position;

[0056] Automatic drilling equipment includes the following states:

[0057] In the first state, the transfer processing assembly 3 is in the loading position, the front and rear surfaces of the raw material block are clamped between the inner connecting plate 332 and the outer baffle plate 331, and the upper and lower surfaces of the raw material block are clamped in the vertical clamping seat 35;

[0058] In the second state, the transfer processing assembly 3 is in the first processing position, and the drilling assembly 4 drills mounting holes on both sides and a reserved hole in the middle of the raw material block;

[0059] In the third state, the transfer processing assembly 3 is in the second processing position, the slot expansion assembly 5 opens a U-shaped docking slot based on the reserved hole, and processes the adjustment pad 9; the hole and slot grinding assembly 6 grinds the inner wall of the mounting hole and the inner wall of the docking slot and detects the size of the mounting hole and the docking slot;

[0060] In the fourth state, the transfer processing assembly 3 is in the third processing position, the vertical clamping seat 35 drives the adjustment pad to flip to a vertical state, the surface grinding assembly 7 grinds the side of the adjustment pad, and the blanking assembly 8 takes out the grinded adjustment pad.

[0061] In the above scheme:

[0062] 1. The transfer processing assembly can drive the raw material block to switch between the first processing position, the second processing position and the third processing position in sequence to process and produce the adjustment pad;

[0063] 2. The drilling assembly can not only symmetrically open the installation holes in the raw material block, but also open the reserved holes in the middle, which is convenient for the subsequent reserved slot opening. The subsequent milling cutter can be moved outward from the reserved hole, making the slot milling easier;

[0064] The 3-hole slot grinding assembly setting can achieve the following effects:

[0065] 3.1. The mounting holes and docking grooves of the adjustment pads can be polished to make the holes and grooves smoother;

[0066] 3.2. The hole and groove grinding assembly can detect the size of the mounting hole and the docking groove to determine whether the size of each adjustment pad is qualified;

[0067] 3.3. The hole and slot grinding assembly can apply anti-rust liquid to the inner wall of the adjustment block with qualified size to prevent the inner wall from rusting and affecting the subsequent use effect;

[0068] 4. The surface grinding component can be set to polish the side of the adjustment pad, without the need for subsequent separate grinding;

[0069] 5. The unloading component can automatically store the processed adjustment pads for easy subsequent use.

[0070] In this embodiment, the side wall of the support plate 33 is symmetrically provided with an L-shaped flip drive rod 36, and the top of the flip drive rod 36 is provided with a friction tooth plate 361 and a friction strip 362, the vertical clamping seat 35 is rotatably connected to the clamp plate 321 and a flip gear 38 is installed at the rotation connection, the inner wall of the clamp plate 321 is provided with a locking member 37, the locking member 37 includes a constraint sleeve 371, the inner sliding of the constraint sleeve 371 is penetrated by a matching rod 373, a spring rod 372 is installed between the matching rod 373 and the constraint sleeve 371, and the inner end of the matching rod 373 is vertically provided with a locking plate 374, and the locking plate 374 meshes and locks the flip gear 38; when the first driving rod 34 drives the support plate 33 to descend, the friction strip 362 conflicts with the locking member 37 to unlock, and the friction tooth plate 361 drives the flip gear 38 to rotate.

[0071] In the above scheme: at the loading position, the first processing position, and the second processing position, the support plate is in an upward state, and the vertical clamping seat does not flip over; when the support plate rotates to the third processing position, in order to facilitate side grinding and unloading, it is necessary to adjust the adjustment pad to a vertical state. At this time, the first driving rod drives the support plate to descend, and the support plate drives the driving rod to descend, the contact bar contacts the matching rod to retract and compress the spring rod, and the locking plate disengages from the flipping gear. Subsequently, when the contact tooth plate engages with the flipping gear, the vertical clamping seat can be driven to flip, so that the adjustment pad is flipped to a vertical state.

[0072] In this embodiment, the drilling assembly 4 includes a second driving rod 41 and a third driving rod 43, a recovery box 42 is provided at the top end of the second driving rod 41, a cross plate 44 is provided at the top end of the third driving rod 43, a first drill rod 45, a second drill rod 46 and a third drill rod 47 are vertically installed on the bottom surface of the cross plate 44, a filter plate 421 is provided in the middle part of the interior of the recovery box 42, a cutting fluid nozzle 48 is provided on the inner side surface of the recovery box 42, the first drill rod 45 and the third drill rod 47 are used to open installation holes, and the second drilling hole is used to open a reserved hole to facilitate the opening of a docking groove.

[0073] In the above scheme: during processing, the third driving rod drives the three groups of drill rods to descend, and the second driving rod drives the recovery box to lift. The three groups of drill rods can descend synchronously to synchronously open the installation holes and reserved holes. During the hole opening process, the cutting fluid nozzle sprays fluid, and the cutting fluid passes through the filter plate and gathers at the bottom of the recovery box.

[0074] In this embodiment, the slot expansion assembly 5 includes a rotating base column 51, a fourth driving rod 52 is provided at the top of the rotating base column 51, a first support plate 53 is vertically provided on a side wall of the top of the fourth driving rod 52, a movable plate 54 is slidably installed on the surface of the first support plate 53, and a milling cutter 55 is vertically installed on the outer end bottom surface of the movable plate 54.

[0075] In the above scheme: during the slot expansion operation, the movable plate moves back and forth along the first support plate, and the milling cutter performs slotting processing.

[0076] In the present embodiment, the hole groove grinding assembly 6 comprises a second support plate 61, the other side wall of the top end of the second support plate 61 is vertically provided with a second support plate 61, the outer end of the second support plate 61 is vertically provided with a longitudinal bar seat 64, the outer wall ends of the longitudinal bar seat 64 are provided with first fixed plates 641, and the middle part of the outer wall is provided with a rectangular frame 642, the interior of the rectangular frame 642 is slidably installed with a second fixed plate 643, and the interior of the rectangular frame 642 is installed with a detection driving rod 6422 for driving the second fixed plate 643 to move; the interior of the first fixed plate 641 is rotatably installed with a vertically arranged first grinding assembly 65, and the interior of the second fixed plate 643 is rotatably installed with a vertically arranged second grinding assembly 66, and the first grinding assembly 65 and the second grinding assembly 66 adopt the same structure; the first grinding assembly 65 is used for grinding and detecting the mounting hole, and the second grinding assembly 66 is used for grinding and detecting the docking groove.

[0077] In the above scheme: the fourth driving rod can drive the second supporting plate to move up and down, so that the first grinding assembly and the second grinding assembly can perform vertical polishing operations. During polishing, the first grinding assembly and the second grinding assembly rotate on their own; after the second grinding assembly completes grinding at the inner circle of the docking groove, the detection driving rod drives the second fixed plate to move along the rectangular frame, so that the second grinding assembly can complete the grinding process of the horizontal part of the docking groove.

[0078] In this embodiment, a fifth driving rod 62 is vertically provided on the outer end surface of the second supporting plate 61, the top end of the fifth driving rod 62 is connected to the longitudinal suspension rod 63, and first transverse suspension rods 631 are vertically provided at both ends of the longitudinal suspension rod 63. The top end of the first grinding component 65 is rotatably connected to the first transverse suspension rod 631, and a second transverse suspension rod 632 is vertically provided in the middle of the longitudinal suspension rod 63. The outer sliding sleeve of the second transverse suspension rod 632 is provided with a sliding sleeve 6322, the top end of the second grinding component 66 is rotatably connected to the sliding sleeve 6322, and a stopper 6321 is provided on the outer end bottom surface of the second transverse suspension rod 632.

[0079] In the above scheme: when the first grinding assembly and the second grinding assembly are performing size detection and liquid application, the fifth driving rod drives the longitudinal suspension rod to rise, and the longitudinal suspension rod drives the first transverse suspension rod and the second transverse suspension rod to lift up, so that the working state of the bottom of the two grinding assemblies can be adjusted to meet the working needs at different stages;

[0080] When the second grinding assembly moves back and forth, the sliding sleeve can move along the second horizontal suspension rod, so that the second grinding assembly can move horizontally and vertically.

[0081] In this embodiment, the first grinding assembly 65 includes a first grinding column, a central axis rod 653 and a storage seat 654. A rotating column 652 is provided at the top of the first grinding column 651. The rotating column 652 is rotatably installed in the first fixed plate 641. The central axis rod 653 is vertically slidably penetrated in the middle of the first grinding column 651. The top of the central axis rod 653 is rotatably connected to the first horizontal suspension rod 631.

[0082] A storage seat 654 is provided at the bottom end of the first grinding column 651, a storage slot 6541 is provided in the middle of the storage seat 654, the bottom end of the central axis rod is embedded in the storage slot, a first elastic movable rod 656 is slidably installed on one side of the interior of the storage seat 654, and a curved surface detection head 6561 is provided at the outer end of the first elastic movable rod 373, and the curved surface detection head 6561 is used to detect the inner diameter of the hole slot;

[0083] A second elastic movable rod 657 is slidably mounted on the other end of the storage seat 654, a coating head 6571 is disposed on the outer end of the second elastic movable rod 373, a coating liquid storage box 655 is mounted inside the first polishing column 651, a sealing seat 6551 is disposed at the bottom of the coating liquid storage box 655, a liquid supply pipe 658 is slidably mounted on the bottom side wall of the coating liquid storage box 655, an output end of the liquid supply pipe 658 passes through the first polishing column 651 and an end thereof is connected to the coating head 6571;

[0084] A first contact cone 6531 is provided on one side of the bottom end of the central axis rod 653, and a second contact cone 6532 is provided on the other side. The second contact cone is located below the first contact cone, and the second contact cone and the second elastic movable rod cooperate and interfere with each other. The first contact cone and the first elastic movable rod cooperate and interfere with each other. Both the first contact cone and the second contact cone are semi-water drop-shaped.

[0085] In the above scheme:

[0086] During daily operation, the first horizontal suspension rod and the second horizontal suspension rod are both lowered, and the first interference cone and the second interference cone are lowered to the bottom of the storage tank;

[0087] During the size detection, the first horizontal suspension rod and the second horizontal suspension rod are lifted up at the same time, driving the central axis rod to lift up, the central axis rod drives the first and second contact cones to lift up, the first contact cone contacts the first elastic movable rod to move outward, the second contact cone does not contact the second elastic movable rod, the first elastic movable rod drives the arc surface detection head to contact the hole wall, and the arc surface detection head has a built-in radius detection sensor;

[0088] After the size inspection is qualified, the first horizontal suspension rod and the second horizontal suspension rod are lifted up for the second time, the first resistance cone is separated from the first elastic movable rod upward, the first elastic movable rod drives the arc surface detection head to retract to protect the arc surface detection head, the second resistance cone resists the second elastic movable rod to move outward, the second elastic movable rod drives the coating head to move outward, the coating head drives the liquid supply pipe to slide and separate from the sealing seat, so that the liquid supply pipe is connected with the inside of the coating liquid storage box, the anti-rust liquid in the coating liquid storage box can be transmitted to the coating head through the liquid supply pipe, and then coated on the hole wall, when coating, the grinding column is rotating, which can generate centrifugal force, thus accelerating the outflow speed of the liquid in the coating liquid storage box and ensuring the uniformity of coating.

[0089] In this embodiment, the surface grinding assembly 7 includes a seventh driving rod 71, a top plate 711 is vertically provided at the top end of the seventh driving rod 71, a movable seat 72 is provided at the outer end of the top plate 711, an opening and closing movable plate 73 is slidably installed on the side wall of the movable seat 72, and a second grinding column 74 is symmetrically provided on the bottom surface of the opening and closing movable plate 73; in the fourth state, the second grinding column 74 is placed on both sides of the opening and closing movable plate 73.

[0090] In the above scheme: the seventh driving rod can drive the top plate to move up and down, so that the second grinding column is placed on both sides of the adjustment pad, the opening and closing movable plate drives the second grinding column to close and clamp the adjustment pad, and then the opening and closing movable plate translates along the movable seat, and the second grinding column can grind the two sides of the adjustment pad.

[0091] In this embodiment, the unloading assembly 8 includes an eighth driving rod 81, which is vertically arranged on the inner wall of the seventh driving rod 71. The output end of the seventh driving rod 71 is provided with a connecting seat 83. The top surface of the connecting seat 83 is vertically provided with a 7-shaped back plate 82. The top of the back plate 82 is provided with a ninth driving rod 84. The bottom end of the ninth driving rod 84 is connected to a flat plate 85. A push plate 851 is slidably installed on the bottom surface of the flat plate 85. The outer wall of the connecting seat 83 is clamped with a storage component 86, and the push plate 851 is used to push the adjustment pad onto the storage component 86.

[0092] In the above scheme:

[0093] When unloading, after the second grinding column is finished grinding, the adjusting pad is in a vertical state. Based on the structure of the two mounting holes on the adjusting pad, a storage piece is designed for targeted storage. The seventh driving rod drives the top plate to lift up, so that the second grinding column is separated from the adjusting pad. The storage piece is opposite to the mounting hole of the adjusting pad. The push plate can move the adjusting pad to the storage piece to realize stacked storage.

[0094] In this embodiment, the storage member 86 includes a support tube 861, a screw rod 862, a guide rod 863 and a bottom plate 864. A slot 831 is provided on the surface of the connection seat 83. A magnet 832 is embedded in the slot. The bottom plate 864 is mounted in the slot. The support tube 861 is vertically symmetrically provided on the surface of the bottom plate 864. The top of the support tube 861 is threadedly connected to the screw rod 862. The top of the screw rod 862 is vertically connected to the guide rod 863 and the connection is a rounded structure.

[0095] When the storage member 86 receives the material, the guide rod 863 is aligned with the mounting hole of the adjustment pad, and the pushed-out adjustment pad moves along the guide rod 863 to the outer wall of the support tube 861;

[0096] When the storage member 86 is transferred, the guide rod 863 spirally presses down the stacked adjustment pads.

[0097] In the above scheme:

[0098] 1. Design two sets of guide rods to align with the two mounting holes of the adjustment pad. The eighth driving rod drives the guide rod to insert into the mounting hole. The push plate passes over the adjustment pad, and then the two sets of clamps move outward. The ninth driving rod drives the flat plate to descend, so that the push plate stops at the side of the adjustment pad. The push plate moves along the flat plate, so that the push plate pushes the adjustment pad to move along the guide rod, and then smoothly stacks it on the outside of the support tube to achieve automatic recovery and storage;

[0099] 2. After storage is completed, just remove the storage part and replace it with an empty one. It is easy to operate, quick to replace and quick to turn around.

[0100] 3. The screw is designed to adjust the guide rod height to meet the storage needs of different numbers of adjustment pads;

[0101] 4. When a group of storage parts are removed for external rotation, the screw is rotated inward, and the guide rod can press down the stacked adjustment pads, which effectively ensures the transportation stability of the adjustment pads. When unloading, the centralized storage of the adjustment pads can be completed, and subsequent workers can directly bag or pack them.

[0102] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0103] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic drilling device for adjusting a cushion block, characterized in that: The machine base comprises a machine base, a touch control host is arranged on the side wall of the machine base, a main transmission shaft is installed on the top surface of the machine base, four groups of transfer processing components are arranged on the top side wall of the main transmission shaft, and a loading position, a first processing position, a second processing position and a third processing position are arranged on the top of the machine base; the main transmission shaft is used to drive the transfer processing component to cyclically switch among the loading position, the first processing position, the second processing position and the third processing position; The transfer processing assembly includes a rotating arm and a supporting plate, one end of the rotating arm is vertically arranged on the top side wall of the main transmission shaft, and the other end is vertically provided with a horizontally arranged two-way driving plate, the inner wall of the two-way driving plate is symmetrically and slidably installed with a clamping plate, the bottom surface of the two-way driving plate is vertically and symmetrically provided with a first driving rod, the inner end surface of the supporting plate is provided with a horizontal inner connecting plate, and the outer end surface is symmetrically provided with a vertically arranged outer baffle plate, the bottom end of the first driving rod is connected to the inner connecting plate, the inner wall of the outer end of each group of clamping plates is installed with a vertical clamping seat, the inside of the supporting plate is symmetrically provided with reserved through holes, and the middle part of the inner part of the supporting plate is provided with a U-shaped reserved through groove; The machine base is equipped with a drilling assembly at the first processing position, a slot expansion assembly and a hole slot grinding assembly at the second processing position, and a blanking assembly and a surface grinding assembly at the third processing position; Automatic drilling equipment includes the following states: In the first state, the transfer processing assembly is at the loading position, the front and rear sides of the raw material block are clamped and placed between the inner connecting plate and the outer baffle plate, and the upper and lower sides of the raw material block are clamped and placed in the vertical clamping seat; In the second state, the transfer processing assembly is in the first processing position, and the drilling assembly drills mounting holes on both sides and a reserved hole in the middle of the raw material block; In the third state, the transfer processing assembly is in the second processing position, the slot expansion assembly opens a U-shaped docking slot based on the reserved hole, and processes the adjustment pad; the hole and slot grinding assembly grinds the inner wall of the mounting hole and the inner wall of the docking slot and detects the size of the mounting hole and the docking slot; In the fourth state, the transfer processing assembly is in the third processing position, the vertical clamping seat drives the adjustment pad to flip to a vertical state, the surface grinding assembly grinds the side of the adjustment pad, and the blanking assembly takes out the polished adjustment pad; The side wall of the support plate is symmetrically provided with an L-shaped flip driving rod, the top of the flip driving rod is provided with a conflicting tooth plate and a conflicting strip, the vertical clamping seat is rotatably connected to the clamping plate and a flip gear is installed at the rotating connection, the inner wall of the clamping plate is provided with a locking piece, the locking piece includes a constraint sleeve, the inner sliding of the constraint sleeve is penetrated by a matching rod, a spring rod is installed between the matching rod and the constraint sleeve, a locking plate is vertically provided at the inner end of the matching rod, and the locking plate meshes and locks the flip gear; when the first driving rod drives the support plate to descend, the conflicting strip conflicts with the locking piece to unlock, and the conflicting tooth plate drives the flip gear to rotate; The drilling assembly includes a second driving rod and a third driving rod, a recovery box is provided at the top of the second driving rod, a cross plate is provided at the top of the third driving rod, a first drill rod, a second drill rod and a third drill rod are vertically mounted on the bottom of the cross plate, a filter plate is provided in the middle of the recovery box, a cutting fluid nozzle is provided on the inner side of the recovery box, the first drill rod and the third drill rod are used to open mounting holes, and the second drilling hole is used to open a reserved hole to facilitate the opening of a docking groove; The slot expansion assembly includes a rotating base column, a fourth driving rod is provided at the top of the rotating base column, a first supporting plate is vertically provided on a side wall of the top of the fourth driving rod, a movable plate is slidably installed on the surface of the first supporting plate, and a milling cutter is vertically installed on the outer bottom surface of the movable plate; The hole groove grinding assembly comprises a second supporting plate, a second supporting plate is vertically arranged on the other side wall of the top end of the second supporting plate, a longitudinal bar seat is vertically arranged on the outer end of the second supporting plate, first fixing plates are arranged at both ends of the outer wall of the longitudinal bar seat, a rectangular frame is arranged in the middle of the outer wall, a second fixing plate is slidably installed inside the rectangular frame, and a detection driving rod for driving the second fixing plate to move is installed inside the rectangular frame; a vertically arranged first grinding assembly is rotatably installed inside the first fixing plate, and a vertically arranged second grinding assembly is rotatably installed inside the second fixing plate, and the first grinding assembly and the second grinding assembly adopt the same structure; the first grinding assembly is used for grinding and detecting the mounting hole, and the second grinding assembly is used for grinding and detecting the docking groove; A fifth driving rod is vertically provided on the outer end surface of the second supporting plate, the top end of the fifth driving rod is connected to the longitudinal suspension rod, the two ends of the longitudinal suspension rod are vertically provided with first transverse suspension rods, the top end of the first grinding assembly is rotatably connected to the first transverse suspension rod, the middle part of the longitudinal suspension rod is vertically provided with a second transverse suspension rod, the outer sliding sleeve of the second transverse suspension rod is provided with a sliding sleeve, the top end of the second grinding assembly is rotatably connected to the sliding sleeve, and a stopper is provided on the outer end bottom surface of the second transverse suspension rod.

2. The automatic drilling device for adjusting the pad according to claim 1, characterized in that: The first grinding assembly comprises a first grinding column, a central axis rod and a storage seat, a rotating column is provided at the top end of the first grinding column, the rotating column is rotatably installed in the first fixed plate, a central axis rod is vertically slidably penetrated through the middle part of the interior of the first grinding column, and the top end of the central axis rod is rotatably connected to the first horizontal suspension rod; a storage seat is provided at the bottom end of the first grinding column, a storage groove is provided in the middle part of the storage seat, the bottom end of the central axis rod is embedded in the storage groove, a first elastic movable rod is slidably installed on one side of the interior of the storage seat, and an arc detection head is provided at the inner end of the first elastic movable rod, and the arc detection head is used to detect the inner diameter of the hole groove; A second elastic movable rod is slidably installed on the other end of the storage seat, and a coating head is provided at the outer end of the second elastic movable rod. A coating liquid storage box is installed inside the first polishing column, and a sealing seat is provided at the inner bottom of the coating liquid storage box. A liquid supply pipe is slidably installed on the bottom side wall of the coating liquid storage box, and the output end of the liquid supply pipe passes through the first polishing column and the end is connected to the coating head.

3. The automatic drilling device for adjusting the pad according to claim 2 is characterized in that: A first interference cone is provided on one side of the bottom end of the central axis rod and a second interference cone is provided on the other side. The second interference cone is located below the first interference cone. The second interference cone and the second elastic movable rod cooperate and interfere with each other. The first interference cone and the first elastic movable rod cooperate and interfere with each other. Both the first interference cone and the second interference cone are semi-water drop-shaped.

4. The automatic drilling device for adjusting the pad according to claim 3 is characterized in that: The surface grinding assembly includes a seventh driving rod, a top plate is vertically provided at the top end of the seventh driving rod, a movable seat is provided at the outer end of the top plate, an opening and closing movable plate is slidably installed on the side wall of the movable seat, and a second grinding column is symmetrically provided on the bottom surface of the opening and closing movable plate; in the fourth state, the second grinding column is placed on both sides of the opening and closing movable plate.

5. The automatic drilling device for adjusting the pad according to claim 4 is characterized in that: The blanking assembly includes an eighth driving rod, which is vertically arranged on the inner wall of the seventh driving rod. A connecting seat is provided at the output end of the seventh driving rod. A 7-shaped back plate is vertically provided on the top surface of the connecting seat. A ninth driving rod is provided on the top of the back plate. The bottom end of the ninth driving rod is connected to a flat plate. A push plate is slidably installed on the bottom surface of the flat plate. A storage piece is mounted on the outer wall of the connecting seat, and the push plate is used to push the adjustment pad onto the storage piece.

6. The automatic drilling device for adjusting pads according to claim 5, characterized in that: The storage piece includes a support tube, a screw rod, a guide rod and a base plate. A slot is provided on the surface of the connecting seat, a magnet is embedded in the slot, the base plate is mounted in the slot, and a support tube is vertically symmetrically provided on the surface of the base plate. The top of the support tube is threadedly connected to the screw rod, the top of the screw rod is vertically connected to the guide rod and the connection is a chamfered structure. When the storage piece is receiving materials, the guide rod is aligned with the mounting hole of the adjustment pad, and the pushed-out adjustment pad moves along the guide rod to the outer wall of the support tube. When the storage piece is transferred, the guide rod spirally presses down the stacked adjustment pads.

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