CN115446346B - Quick processing equipment for making deep holes in steel - Google Patents

Quick processing equipment for making deep holes in steel Download PDF

Info

Publication number
CN115446346B
CN115446346B CN202211414375.3A CN202211414375A CN115446346B CN 115446346 B CN115446346 B CN 115446346B CN 202211414375 A CN202211414375 A CN 202211414375A CN 115446346 B CN115446346 B CN 115446346B
Authority
CN
China
Prior art keywords
base
rod
drilling
cam
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202211414375.3A
Other languages
Chinese (zh)
Other versions
CN115446346A (en
Inventor
祁石成
陈彦华
王世杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Xingqi Steel Structure Engineering Co ltd
Original Assignee
Suzhou Xingqi Steel Structure Engineering Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Xingqi Steel Structure Engineering Co ltd filed Critical Suzhou Xingqi Steel Structure Engineering Co ltd
Priority to CN202211414375.3A priority Critical patent/CN115446346B/en
Publication of CN115446346A publication Critical patent/CN115446346A/en
Application granted granted Critical
Publication of CN115446346B publication Critical patent/CN115446346B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/02—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
    • B23B39/22—Drilling machines with a plurality of working-spindles; Drilling automatons with working-spindles in opposite headstocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/32—Feeding working-spindles
    • B23Q5/323—Feeding working-spindles cam-operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/52—Limiting feed movement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

The invention discloses quick processing equipment for making deep holes in steel, which comprises a base and drilling equipment arranged on two sides above the base, wherein the drilling equipment on two sides above the base is symmetrically arranged by taking the central line of the base as a symmetrical axis, a clamping table for clamping the steel is arranged at the central position above the base, the two drilling equipment are respectively arranged above the base in a sliding way through a sliding mechanism, and intermittent drilling control mechanisms for intermittently and reciprocally moving the drilling equipment are arranged on two sides of the base. Aiming at the problems that when steel is drilled in the prior art, scrap iron is difficult to discharge along with the over-deep drilling, and a worker is required to continuously move a drill out for chip removal in the drilling process, so that the drilling efficiency is low, the drilling is not rapid and the like. The invention has the advantages of improving the drilling efficiency and the like under the condition of over-deep drilling when drilling steel.

Description

Quick processing equipment for making deep holes in steel
Technical Field
The invention relates to the technical field of steel processing, in particular to rapid processing equipment for making deep holes in steel.
Background
Steel is a steel ingot, a steel billet, or a material of a certain shape, size, and performance manufactured by press working, and in the production of machinery industry, steel is used in a large amount as a raw material, and is fabricated by working, such as drilling, cutting, and polishing, through working processes.
In the prior art, when drilling steel, because the work demand, need bore steel through to along with the length of steel, can make steel drilling darker, and when drilling, the iron fillings that drilling produced can be discharged through drill bit junk slot, along with drilling is too dark, can have the iron fillings to be difficult to the exhaust condition, need the staff to shift out the drill bit constantly in the drilling process and carry out the chip removal, thereby make drilling inefficiency, the drilling is not quick.
Aiming at the technical problems, the invention discloses rapid processing equipment for making deep holes in steel, which has the advantages of improving drilling efficiency and the like under the condition of too deep drilling when drilling the steel.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides rapid processing equipment for making deep holes in steel, and solves the technical problems that in the prior art, when steel is drilled, scrap iron is difficult to discharge along with the too deep drilling, and workers are required to continuously move a drill bit out for chip removal in the drilling process, so that the drilling efficiency is low, the drilling is not rapid, and the like.
The invention is realized by the following technical scheme: the invention discloses a rapid processing device for making deep holes on steel, which comprises a base and drilling devices arranged on two sides above the base, wherein the drilling devices on two sides above the base are symmetrically arranged by taking the central line of the base as a symmetrical axis, a clamping table for clamping the steel is arranged at the central position above the base, the two drilling devices are respectively arranged above the base in a sliding way through a sliding mechanism, and intermittent drilling control mechanisms for intermittently and reciprocally moving the drilling devices are arranged on two sides of the base;
the sliding mechanism comprises a sliding seat and a sliding block, the sliding seat is arranged above the base, a sliding rail is arranged above the sliding seat, the sliding block is arranged above the sliding seat in a sliding manner through the sliding rail, and the drilling equipment is arranged above the sliding block.
Further, intermittent drilling control mechanism includes supporting seat, support, cam, transmission shaft and ejector pin mechanism, and the supporting seat is fixed to be set up in one side of base, and the support is fixed to be set up in the top of supporting seat, and the cam is located the top of support, and the inside of cam is fixed to be provided with the transmission shaft, and the transmission shaft rotates with the support to be connected, and the other end of transmission shaft extends to the below of supporting seat, and ejector pin mechanism sets up in one side of cam, and ejector pin mechanism's both ends are connected with drilling equipment and the outer wall of cam respectively.
Further, the cam comprises the wheel body and the lug arranged on the outer wall of the wheel body, and the lug on the outer wall of the wheel body is at least provided with two lugs, the length of the lug on the outer wall of the wheel body is gradually increased along with the rotation direction of the cam, and the length of the lug is the distance between the top point of the outer wall of the lug and the circle center of the wheel body.
Further, ejector pin mechanism includes branch, guide pulley, locating plate, spring and clamp plate, and branch sets up between cam and drilling equipment, and the guide pulley is installed in the one end of branch towards the cam, and the outer wall and the cam laminating of guide pulley, and the outer wall activity of branch has cup jointed the locating plate, and locating plate and base fixed connection, and the clamp plate has still been fixedly cup jointed to the outer wall of branch, sets up the spring between clamp plate and the locating plate, and the spring cup joints in the outside of branch, the one end and the drilling equipment fixed connection of drilling equipment of branch orientation.
Further, the cam symmetry of base both sides sets up, the below of base is provided with actuating mechanism and carries out rotation control to the cam of base both sides, actuating mechanism includes the gear train, the driving shaft, driven shaft and delay transfer mechanism, the one end that the base both sides transmission shaft is located the supporting seat below all is provided with the gear train, the supporting seat below rotation of base one side is provided with the driving shaft, and the driving shaft passes through the gear train and rotates with the transmission shaft and be connected, second driving motor is installed to one side of supporting seat, and the output of second driving motor passes through shaft coupling fixed connection with the one end of driving shaft, the driven shaft sets up in the below of base, and the driven shaft is located one side of driving shaft, driven shaft rotatable sets up in the below of base, and the one end of driven shaft extends to the below of base opposite side supporting seat, the other end of driven shaft passes through the gear train rotation of base opposite side and is connected, the gear train mutual symmetry of base both sides, driven shaft and the opposite one end of driving shaft is connected through delay transfer mechanism.
Further, the delay transmission mechanism comprises a control rod, a push rod and a baffle rod, wherein the control rod is obliquely arranged on the outer wall of one end of the driving shaft, the push rod is fixedly arranged on the outer wall of the top end of the control rod, the push rod faces the driven shaft, a gap is reserved between the driving shaft and the driven shaft, the baffle rod is vertically arranged at one end of the driven shaft, which faces the driving shaft, of the driven shaft, and when the driving shaft rotates, the control rod and the push rod are driven to rotate to be in contact with the baffle rod and drive the driven shaft to rotate by pushing the baffle rod, and the push rod is positioned at the front end of the baffle rod and is spaced from the baffle rod.
Further, when the push rod is positioned at the front end of the gear lever and is spaced from the gear lever, the outer wall of the guide wheel is contacted with the outer wall of the wheel body of the cam, the drill bit of the drilling equipment is positioned at the tool withdrawal position, and when the push rod is contacted with the gear lever, the first lug of the outer wall of the wheel body of the cam above the driving shaft is contacted with the guide wheel.
Further, be equipped with two-way removal control mechanism on the base, two-way removal control mechanism includes the mounting groove, two-way lead screw, remove the seat, and first driving motor, the mounting groove is offered in the inside top of base, the inside of mounting groove transversely is provided with two-way lead screw, and two-way lead screw rotatable setting is in the inside of mounting groove, the both ends outer wall of two-way lead screw has all cup jointed and has removed the seat, and remove seat and two-way lead screw threaded connection, the top of removing the seat is fixed and is provided with the connecting plate, and the connecting plate is located the top of base, the slide is fixed to be set up the top at the connecting plate, first driving motor installs one side at the base, and first driving motor passes through shaft coupling fixed connection with the one end of two-way lead screw, branch sets up to scalable form, branch includes body and screw rod, the screw rod sets up the inside at the body, and screw rod and the inner wall threaded connection of body, the one end of screw rod extends to the one end outside towards drilling equipment, the one end of screw rod passes through coupling mechanism and drilling equipment detachable connection, the one end outer wall threaded connection of screw rod is located the body outside has the link, link fixture and rotating handle, link fixed setting is in one side of drilling equipment through the coupling of the connecting frame and rotatable bearing frame, and one side of connecting frame through the outside through the coupling.
Further, the top of transmission shaft is provided with two at least cams, and the cam coaxial rotation of transmission shaft top, the wheel body size of the cam of transmission shaft top is the same, the lug size of transmission shaft top cam is from bottom to top and is the form of increasing, the support is scalable state with the transmission shaft, the support includes the roof, the fixed pipe, the telescopic link, the locating hole, fixed orifices and inserted bar, the roof is located the top of supporting seat, the cam passes through the rotatable top that sets up of transmission shaft, and the transmission shaft passes through the bearing frame with the roof and rotates to be connected, the fixed pipe is provided with two at least, and the fixed pipe is located the below of roof, the inside grafting of fixed pipe has the telescopic link, and the one end of telescopic link extends to the top of fixed pipe, the one end and the roof fixed connection of telescopic link are located the one end of fixed pipe, the locating hole has been seted up to the outer wall of fixed pipe, and the locating hole is provided with two at least, the quantity of locating hole is the same with the quantity of cam, the locating hole position and cam are corresponding, the inside grafting of locating hole has the inserted bar, and the other end of inserted bar passes the locating hole to peg graft to the inside of fixed hole.
Further, the transmission shaft includes mobile jib, spout, slide bar and connecting rod, and the mobile jib setting is in the below of roof and one end extends to the below of supporting seat, and the gear train setting is located the one end of supporting seat below at the mobile jib, and the inside of mobile jib is provided with the spout, and the inside of spout sets up the slide bar, and the spout is the polygon with the slide bar, and the top of slide bar is fixed to be provided with the connecting rod, and the connecting rod passes the roof and passes through the bearing frame with the roof and rotate to be connected, and the cam is fixed to cup joint at the outer wall of connecting rod.
The invention has the following advantages:
(1) According to the invention, two drilling devices are arranged, and two drilling devices are used for bidirectional drilling, so that when steel is drilled, the drilling efficiency is higher, the drilling speed is higher, and by arranging the sliding mechanism, the intermittent drilling control mechanism and the driving mechanism, when the two drilling devices are used for bidirectional drilling, the drilling devices can be used for progressively increasing the drilling through the rotation of the cam and the protruding blocks with the length gradually increased along with the rotation direction through the outer wall of the cam, and intermittently retracting and removing bits, meanwhile, the drilling can be automatically operated, a worker does not need to manually operate, and by delaying the transmission mechanism, the two drilling devices can be used for staggered drilling, so that the collision of two drill bits during drilling is avoided, therefore, the drilling efficiency is improved, compared with unidirectional drilling, the drilling can be realized through only by half of the drilling stroke through bidirectional drilling, the drilling time is saved, and the drilling efficiency is improved.
(2) According to the drilling device, the bidirectional movement control mechanism is arranged, the support and the transmission shaft are telescopic, the supporting rods are telescopic, so that the distance between two drilling devices can be adjusted according to the length of steel, a drill bit is adjacent to the steel, and the cams with different sizes are arranged, so that the cams with corresponding sizes can be selected according to the drilling depth of the steel, the drilling stroke of a drilled hole is adjusted, and the drilling device is higher in applicability.
Drawings
FIG. 1 is a schematic diagram of the overall frontal structure of the present invention;
FIG. 2 is a schematic perspective view of a base of the present invention;
FIG. 3 is a schematic view of the structure of the present invention shown in FIG. 2 at a partially enlarged scale;
FIG. 4 is a schematic view of the structure of the present invention shown in FIG. 1 at D in a partially enlarged manner;
FIG. 5 is a schematic view of a cam structure in various sizes according to the present invention;
FIG. 6 is a schematic view of the structure of the present invention shown in FIG. 1 at F in a partially enlarged manner;
FIG. 7 is a schematic diagram of a delay transmission mechanism according to the present invention;
FIG. 8 is a schematic side view of the push rod and the shift lever of the present invention;
FIG. 9 is a schematic diagram showing the connection relationship between the guide wheel and the cam during the drilling process in the prior drilling process of the present invention;
FIG. 10 is a second schematic diagram showing the connection between the guide wheel and the cam during the drilling process and the subsequent process;
FIG. 11 is a schematic view of a front cross-sectional structure of a base of the present invention;
FIG. 12 is a schematic view of a partially enlarged structure of FIG. 4 according to the present invention;
FIG. 13 is a schematic view of a partially enlarged structure of the present invention at C of FIG. 3;
FIG. 14 is a schematic view of a partially enlarged structure of the present invention at B of FIG. 2;
FIG. 15 is a schematic view showing the structure of the fixing tube and the telescopic rod in an exploded state according to the present invention;
FIG. 16 is a perspective view of a drive shaft according to the present invention;
Fig. 17 is a schematic view showing an exploded state structure of the propeller shaft of the present invention.
In the figure: 1. a base; 2. drilling equipment; 3. clamping table; 4. a sliding mechanism; 5. an intermittent drilling control mechanism; 6. a slide rail; 7. a base; 8. a driving mechanism; 9. a fixing plate; 10. a second driving motor; 11. a bidirectional movement control mechanism; 12. a connecting plate; 13. a connecting mechanism; 14. a fastening cap; 41. a slide; 42. a slide block; 51. a support base; 52. a bracket; 53. a cam; 54. a transmission shaft; 55. a push rod mechanism; 81. a gear set; 82. a driving shaft; 83. a driven shaft; 84. a delay transmission mechanism; 111. a mounting groove; 112. a two-way screw rod; 113. a movable seat; 114. a first driving motor; 131. a connecting frame; 132. a bearing seat; 133. rotating the handle; 521. a top plate; 522. a fixed tube; 523. a telescopic rod; 524. positioning holes; 525. a fixing hole; 526. a rod; 531. a wheel body; 532. a bump; 541. a main rod; 542. a chute; 543. a slide bar; 544. a connecting rod; 551. a support rod; 552. a guide wheel; 553. a positioning plate; 554. a spring; 555. a pressing plate; 811. a first bevel gear; 812. a second bevel gear; 841. a control lever; 842. a push rod; 843. a gear lever; 5511. a tube body; 5512. and (3) a screw.
Detailed Description
The following detailed description of embodiments of the present invention, which are given by taking the technical solution of the present invention as a premise, gives detailed embodiments and specific operation procedures, but the scope of the present invention is not limited to the following embodiments, and in the description of the present invention, words indicating orientation or positional relationship like "front", "rear", "left", "right", etc. are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Example 1
The embodiment 1 discloses quick processing equipment for making deep holes on steel, as shown in fig. 1-10, the quick processing equipment comprises a base 1 and drilling equipment 2 arranged on two sides above the base 1, as shown in fig. 1-2, a base 7 is arranged below the base 1, the drilling equipment 2 on two sides above the base 1 are symmetrically arranged by taking the central line of the base 1 as a symmetrical axis, the drill bits of the two drilling equipment 2 are oppositely arranged, the drill bits of the two drilling equipment 2 are positioned on the same horizontal line, a clamping table 3 is arranged in the central position above the base 1, the clamping table 3 is positioned between the two drilling equipment 2, so that steel to be made into holes can be fixed through the clamping table 3, the steel can be positioned between the two drilling equipment 2, and therefore, the steel can be drilled in the middle through the two drilling equipment 2 in a bidirectional way, so that the drilling efficiency is higher, and the drilling speed is faster;
As shown in fig. 1 to 4, when drilling is performed, since chip removal is required for drilling and when drilling is too deep, during drilling, a drill bit is required to be intermittently moved out of the steel for chip removal, therefore, two drilling devices 2 are respectively arranged above a base 1 through a sliding mechanism 4, so that the two drilling devices 2 can slide above the base 1, and intermittent drilling control mechanisms 5 are arranged on two sides of the base 1, so that the two intermittent drilling control mechanisms 5 are used for intermittently and reciprocally moving the drilling devices 2, and intermittent drilling is performed, so that the drill bit can be intermittently moved out for chip removal during drilling;
specifically, as shown in fig. 1 to 4, the sliding mechanism 4 includes a slide carriage 41 and a slide block 42, wherein the slide carriage 41 is disposed above the base 1, the slide carriage 41 is provided with a slide rail 6 above, the slide block 42 is slidingly disposed above the slide carriage 41 through the slide rail 6, and the drilling device 2 is mounted above the slide block 42, so that the drilling device 2 can slide laterally above the base 1 through cooperation of the slide carriage 41 and the slide block 42, and the intermittent drilling control mechanism 5 includes a supporting seat 51, a bracket 52, a cam 53, a transmission shaft 54 and a jack mechanism 55, wherein the supporting seat 51 is fixedly disposed at one side of the base 1, the bracket 52 is fixedly disposed above the supporting seat 51, the cam 53 is disposed above the bracket 52, and the inside of the cam 53 is fixedly disposed with a transmission shaft 54, and the transmission shaft 54 is rotatably connected with the bracket 52 through a bearing seat 132, the cam 53 can rotate above the bracket 52, and the other end of the transmission shaft 54 extends below the supporting seat 51, the mechanism 55 is disposed at one side of the cam 53, and both ends of the jack mechanism 55 are respectively connected with the outer wall 2 and the outer wall 53, so that intermittent drilling device 2 can be controlled to move intermittently through the cam 53, thereby intermittent drilling operation is controlled;
Specifically, as shown in fig. 1, fig. 2 and fig. 5, the cam 53 is composed of a wheel body 531 and lugs 532 arranged on the outer wall of the wheel body 531, and at least two lugs 532 are arranged on the outer wall of the wheel body 531, specifically, four lugs 532 on the outer wall of the wheel body 531 are arranged, the lengths of the four lugs 532 on the outer wall of the wheel body 531 are gradually increased along with the rotation direction of the cam 53, specifically, the lengths of the lugs 532 are the distance between the top of the outer wall of the lugs 532 and the center of the wheel body 531, and a plurality of lugs 532 with gradually increased lengths are arranged on the outer wall of the wheel body 531, so that when the cam 53 rotates, the lugs 532 on the outer wall of the wheel body 531 can sequentially contact one end of the lug mechanism 55, and the lug mechanism 55 is controlled to move towards the drilling equipment 2 through the lugs 532, so that the drilling equipment 2 can move towards the steel material, when one end of the lug mechanism 55 contacts with the outer wall of the wheel body 531, the drilling equipment 2 is reset to enable the drilling equipment 2 to move intermittently, and the lengths of the lugs 532 are gradually increased along with the length of the lugs 532, and the length of the lugs 531 is gradually increased along with the length of the steel material along with the direction of the rotation direction of the wheel body, and the drilling equipment can gradually increased along the length direction;
Specifically, as shown in fig. 1-4, the ejector rod mechanism 55 includes a supporting rod 551, a guide wheel 552, a positioning plate 553, a spring 554 and a pressing plate 555, wherein the supporting rod 551 is disposed between the cam 53 and the drilling device 2, the guide wheel 552 is mounted at one end of the supporting rod 551 facing the cam 53, and the outer wall of the guide wheel 552 is attached to the cam 53, so that when the cam 53 rotates, the guide wheel 552 can be driven by the cam 53 to perform intermittent motion, thereby controlling the supporting rod 551 to perform intermittent motion, the outer wall of the supporting rod 551 is movably sleeved with the positioning plate 553, the positioning plate 553 is fixedly connected with the base 1, the outer wall of the supporting rod 551 is fixedly sleeved with the pressing plate 555, the pressing plate 555 is located at one side of the positioning plate 553 facing the cam 53, the spring 554 is disposed between the pressing plate 555 and the positioning plate 553, and the spring 554 is sleeved outside the supporting rod 551, one end of the supporting rod 551 facing the drilling device 2 is fixedly connected with the drilling device 2, therefore, when the cam 53 rotates to enable the supporting rod 551 to move towards the clamping table 3, the pressing plate 555 can move along with the supporting rod 551, so that the positioning plate 555 and the positioning plate 553 compress the spring 554, and when the cam 53 rotates to the boss and the outer wall of the guide wheel 552 are separated, the spring 552 and the cutter wheel 552 is reset, thereby enabling the cutter blade 53 to move towards the drilling device 53, and the opposite to move towards the direction of the drilling device.
Specifically, as shown in fig. 1, 2, 4 and 6, the cams 53 on two sides of the base 1 are symmetrically arranged, so that in order that the cams 53 on two sides can be driven by a driving device, a driving mechanism 8 is arranged below the base 1 to control rotation of the cams 53 on two sides of the base 1, specifically, the driving mechanism 8 comprises a gear set 81, a driving shaft 82, a driven shaft 83 and a delay transmission mechanism 84, wherein one end of a driving shaft 54 on two sides of the base 1, which is positioned below a supporting seat 51, is provided with the gear set 81, a driving shaft 82 is rotatably arranged below the supporting seat 51 on one side of the base 1, specifically, two sides below the supporting seat 51 are fixedly provided with a fixing plate 9, two ends of the driving shaft 82 are rotatably connected with the fixing plate 9 through bearings, two ends of the driving shaft 82 extend to one side of the fixing plate 9 respectively, the driving shaft 82 is rotatably connected with the driving shaft 54 through the gear set 81, specifically, the outer wall of the driving shaft 82 is fixedly sleeved with a first bevel gear 811, the bottom end of the driving shaft 54 is fixedly provided with a second bevel gear 812, the second bevel gear 812 is in meshed connection with the first bevel gear 811, one side of the supporting seat 51 is provided with the second driving motor 10, and the output end of the second driving motor 10 is fixedly connected with one end of the driving shaft 82 through a coupling, so that when the second driving motor 10 is started, the second driving motor 10 can drive the driving shaft 82 to rotate, the driving shaft 54 is rotated through the gear set 81, the cam 53 above the driving shaft 82 is rotated, the driven shaft 83 is arranged below the base 1, the driven shaft 83 is positioned on one side of the driving shaft 82, one end of the driven shaft 83 extends to the lower side of the supporting seat 51 on the other side of the base 1, the driven shaft 83 is arranged below the base 1 through the fixing plate 9, the driven shaft 83 is rotationally connected with the fixed plate 9 through a bearing, the other end of the driven shaft 83 is rotationally connected with the transmission shaft 54 on the other side of the base 1 through a gear set 81, the gear sets 81 on the two sides of the base 1 are mutually symmetrical, the two transmission shafts 54 are respectively rotated in the positive and negative directions, one end, opposite to the driven shaft 83, of the driving shaft 82 is connected through a delay transmission mechanism 84, therefore, when the second driving motor 10 is started, the driving shaft 82 is rotated, the driving shaft 54 above is rotated through the gear set 81 to drive the cam 53, meanwhile, the driving shaft 82 drives the driven shaft 83 to rotate in a delayed manner through the delay transmission mechanism 84, the driven shaft 83 is rotated through the gear set 81 to drive the transmission shaft 54 on the other side of the base 1 and the cam 53, intermittent motion of the drilling equipment 2 is controlled through rotation of the cam 53, rotation of the cams 53 on the two sides is different in rotation time through the delay transmission mechanism 84, the bumps 532 on the outer walls of the two cams 53 can be staggered, the two drilling equipment 2 are staggered to drill holes in a staggered motion, and two drill bits are prevented from being damaged due to collision when steel is drilled;
Specifically, as shown in fig. 1, 2, 4, 6, 7, 8, 9 and 10, the delay transmission mechanism 84 includes a control lever 841, a push rod 842 and a lever 843, wherein the control lever 841 is disposed obliquely to an outer wall of one end of the driving shaft 82, the push rod 842 is fixedly disposed to an outer wall of a top end of the control lever 841, the push rod 842 faces the driven shaft 83, a gap is left between the driving shaft 82 and the driven shaft 83, the lever 843 is disposed vertically to an outer wall of one end of the driven shaft 83 facing the driving shaft 82, when the driving shaft 82 rotates, the driving shaft 82 drives the control lever 841 and the push rod 842 to rotate, and the push rod 842 rotates to contact with the lever 843 and drives the driven shaft 83 to rotate by pushing the lever 843, and the push rod 842 is located at a front end of the lever 843 and is spaced from the lever 843, in an initial state, when the push rod 842 is located at a front end of the lever 843 and is spaced from the lever 843, as shown in fig. 9 and 10, the outer wall of the guide wheel 552 contacts with the outer wall of the wheel body 531 of the cam 53, so that the drill bit of the drilling device 2 is positioned at the tool withdrawal position, the drill bit is positioned at one side of steel, when the driving shaft 82 rotates, the driving shaft 82 rotates first, so that the cam 53 above the driving shaft 82 rotates first singly, when the cam 53 rotates until the first lug 532 on the outer wall of the wheel body 531 contacts with the guide wheel 552, the guide wheel 552 moves towards the clamping table 3, so that the support rod 551 drives the drilling device 2 to move towards the clamping table 3 to conduct first drilling, meanwhile, the push rod 842 contacts with the baffle rod 843, the driving shaft 82 continues to rotate, so that the push rod 842 pushes the baffle rod 843 to drive the driven shaft 83 to rotate, meanwhile, when the driving shaft 82 continues to rotate, the cam 53 above the driving shaft 82 continues to rotate, so that the lug 532 is separated from the guide wheel 552 to withdraw the tool, and the driving shaft 82 drives the driven shaft 83 to rotate, the cam 53 on the other side of the base 1 rotates, the convex blocks 532 on the outer wall of the wheel 531 are in contact with the guide wheels 552, so that when the cam 53 above the driving shaft 82 rotates to retract a cutter, the cam 53 on the other side rotates to feed a cutter to perform first drilling, and therefore two drilling devices 2 are used for staggered drilling, and two drill bits are prevented from colliding with each other during drilling.
Example 2
On the basis of embodiment 1, a quick processing device for making deep holes on steel materials is disclosed, in order to adapt to steel materials with different lengths, thereby adjusting the distance between two drilling devices 2, as shown in fig. 1, 2, 3, 4 and 11, therefore, a bidirectional movement control mechanism 11 is arranged on a base 1, specifically, the bidirectional movement control mechanism 11 comprises a mounting groove 111, a bidirectional screw rod 112, a moving seat 113 and a first driving motor 114, wherein the mounting groove 111 is arranged above the inside of the base 1, the mounting groove 111 penetrates through the upper end surface of the base 1, the bidirectional screw rod 112 is transversely arranged inside the mounting groove 111, the bidirectional screw rod 112 is rotatably arranged inside the mounting groove 111 through a bearing, the outer walls of two ends of the bidirectional screw rod 112 are sleeved with the moving seat 113, the movable seat 113 is in threaded connection with the bidirectional screw rod 112, the top end of the movable seat 113 is fixedly provided with the connecting plate 12, the connecting plate 12 is positioned above the base 1, the sliding seat 41 is fixedly arranged at the top end of the connecting plate 12, the first driving motor 114 is arranged on one side of the base 1, and the first driving motor 114 is fixedly connected with one end of the bidirectional screw rod 112 through a coupler, so that the bidirectional screw rod 112 is driven to rotate by starting the first driving motor 114, the two movable seats 113 on the outer wall of the bidirectional screw rod 112 can move oppositely or reversely through the rotation of the bidirectional screw rod 112, and the two drilling equipment 2 are driven to move oppositely or reversely through the connecting plate 12, so that the distance between the two drilling equipment 2 can be adjusted according to the length of steel, and the applicability of the device is improved;
Specifically, when the distance between the two drilling devices 2 is adjusted according to the length of steel, since one end of the strut 551 needs to be connected with the drilling device 2, when the position of the drilling device 2 is adjusted, one end of the strut 551 needs to move along with the drilling device 2, so that one end of the strut 551 is always connected with the drilling device 2, so that the strut 551 can control the drilling device 2 to perform intermittent motion, thereby setting the strut 551 to be telescopic, specifically, as shown in fig. 1, 2, 3, 4, 12, 13 and 14, the strut 551 comprises a pipe body 5511 and a screw 5512, wherein the screw 5512 is arranged in the pipe body 5511, and the screw 5512 is in threaded connection with the inner wall of the pipe body 5511, and one end of the screw 5512 extends to the outside of one end of the drilling device 2, and one end of the screw 5512 is detachably connected with the drilling device 2 through a connecting mechanism 13, so that the screw 5512 can be rotated, so that the length of the strut 551 can be adjusted, and the one end of the strut 551 can be always moved along with the drilling device 2, so that one end of the strut 551 can be fastened with the outer wall of the pipe body 5512 can be fastened with the outer wall of the pipe body 5511 by the outer wall of the pipe body 5511, and the end of the pipe body 5511 can be fastened by the cap 5512, and the outer wall of the pipe body 5512 can be fastened by the outer wall of the pipe body being fastened by the screw cap 14, and the end cap can be fastened by the outer wall of the screw cap body 5512, and the end of the end cap can be fastened by the end cap body, and the cap can be fastened by the cap device, and the cap can be attached to the end cap device by the cap device, and the cap device;
When the drilling device 2 moves, in order to facilitate separation of the screw 5512 from the drilling device 2, so as to facilitate rotation and extension of the screw 5512, thereby detachably connecting one end of the screw 5512 with the drilling device 2 through the connecting mechanism 13, concretely, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 12, fig. 13 and fig. 14, the connecting mechanism 13 comprises a connecting frame 131, a bearing seat 132 and a rotating handle 133, wherein the connecting frame 131 is fixedly arranged on one outer wall of the drilling device 2, the bearing seat 132 is detachably connected on one side of the connecting frame 131 through a screw, one end of the screw 5512 positioned outside the tube 5511 is connected with the bearing seat 132, the screw 5512 is in rotation connection with the connecting frame 131 through the bearing seat 132, and the rotating handle 133 is fixedly sleeved on the outer wall of the screw 5512, so that when the length of the supporting rod 551 needs to be adjusted, the screw 5512 extends out to reach the purpose of adjusting the length of the supporting rod 551, when the drilling device 2 moves, the bearing seat 132 is detached from the connecting frame 131, and after the drilling device 2 moves to a position, the screw 5512 is connected with the screw 131 through the rotating handle 132;
Since the travel of the drill bit is different when steel materials of different lengths are drilled through, as shown in fig. 1, 2, 3, 4 and 5, at least two cams 53 are provided above the driving shaft 54, specifically, four cams 53 are provided, four cams 53 coaxially rotate, and the wheel bodies 531 of the four cams 53 have the same size, while the bumps 532 of the four cams 53 are incrementally sized from bottom to top, so that the drilling travel of the drilling device 2 can be adjusted by contacting different cams 53 with the guide wheel 552, while in order to move the cams 53 up and down, thereby contacting different cams 53 with the guide wheel 552, the bracket 52 is set to a liftable state, and the driving shaft 54 is set to a telescopic state, specifically, as shown in fig. 1, 2, 3, 4 and 15, the bracket 52 includes a top plate 521, a fixing pipe 522, a telescopic rod 523, a positioning hole 524, a fixing hole 525 and a plug rod 526, wherein the top plate 521 is located above the supporting seat 51, the cam 53 is rotatably disposed above the top plate 521 by the transmission shaft 54, the transmission shaft 54 is rotatably connected with the top plate 521 by bearings, the fixed pipes 522 are at least two, the fixed pipes 522 are located below the top plate 521, the telescopic rods 523 are inserted into the fixed pipes 522, one ends of the telescopic rods 523 extend above the fixed pipes 522, one ends of the telescopic rods 523 are fixedly connected with the top plate 521, thereby the height of the top plate 521 can be adjusted by telescoping the telescopic rods 523, the height of the cam 53 can be adjusted, the outer wall of the fixed pipes 522 is provided with positioning holes 524, at least two positioning holes 524 are provided, the number of the positioning holes 524 is the same as the number of the cams 53, the positioning holes 524 are vertically arranged, the positions of the positioning holes 524 vertically arranged on the outer wall of the fixed pipe 522 correspond to the cam 53, specifically, the distance between two adjacent positioning holes 524 is the same as the thickness of the cam 53, a fixed hole 525 is formed in the telescopic rod 523, the fixed hole 525 is communicated with the positioning hole 524, an inserting rod 526 is inserted into the positioning hole 524, the other end of the inserting rod 526 penetrates through the positioning hole 524 and is inserted into the fixed hole 525, so that the positions of the telescopic rod 523 can be positioned through the inserting rod 526 inserted into the fixing hole 525 and the positioning hole 524, when the cam 53 needs to be moved up and down to be in contact with the guide wheel 552, the inserting rod 526 is only required to be pulled out to move up and down, and the positioning holes 524 corresponding to the positions of the cam 53 are used for positioning, so that the intermittent motion control of the cams 53 with different sizes is adjusted, and the drilling stroke of the drilling equipment 2 is adjusted;
Specifically, as shown in fig. 1, 2, 3, 4, 16 and 17, the transmission shaft 54 includes a main rod 541, a sliding groove 542, a sliding rod 543 and a connecting rod 544, wherein the main rod 541 is disposed below the top plate 521, one end of the main rod 541 extends below the supporting seat 51, the gear set 81 is disposed at the bottom end of the main rod 541, the sliding groove 542 is disposed inside the main rod 541, the sliding groove 543 is disposed inside the sliding groove 542, and both the sliding groove 542 and the sliding rod 543 are polygonal, specifically, the sliding groove 542 and the sliding rod 543 are quadrilateral, the top end of the sliding rod 543 is fixedly provided with a connecting rod 544, the connecting rod 544 passes through the top plate 521 and is rotatably connected with the top plate 521 through a bearing, and the cam 53 is fixedly disposed on the outer wall of the connecting rod 544, so that when the top plate 521 is lifted, the transmission shaft 54 can also move up and down through the cooperation of the sliding groove 543 and the sliding groove 542, and by setting the sliding groove 543 into quadrilateral, so that the rotation of the sliding groove 541 can drive the connecting rod 542 and the connecting rod 543, thereby the transmission shaft 54 has a telescopic function and does not affect the transmission operation, so that when the cam 53 is lifted and lifted, the transmission shaft 54 can always keep being rotatably connected with the cam 53.
The principle of the invention is as follows: when the drilling device is used, firstly, steel is clamped on the clamping table 3, then the distance between two drilling devices 2 is adjusted according to the length of the steel, so that a drill bit is adjacent to the steel, then cams 53 with corresponding sizes are selected according to the drilling depth of the steel, so that the drilling stroke of a drill hole is adjusted, when the distance between the two drilling devices 2 is adjusted, firstly, the bearing seat 132 at one end of the screw 5512 can be detached and separated from the connecting frame 131 through screws, then the first driving motor 114 is started, the first driving motor 114 drives the bidirectional screw 112 to rotate, so that the two movable seats 113 at the outer wall of the bidirectional screw 112 can move oppositely or reversely through the rotation of the bidirectional screw 112, so that the two drilling devices 2 are driven by the connecting plate 12, therefore, the distance between the two drilling devices 2 can be adjusted according to the length of the steel, after the distance between the two drilling devices 2 is adjusted, the screw 5512 in one side of the supporting rod 551 is respectively screwed out, the screw 5512 is stretched out, then the screw 5512 is stretched out to the connecting frame 5512 which can be connected with the corresponding drilling device 2, the connecting frame 131, the two movable seats 113 at the outer wall of the bidirectional screw 112 is connected with the corresponding drilling device 2 is stretched out, the corresponding to the corresponding drilling device 53 is connected with the corresponding drilling device 53 through the connecting frame 53, the two cams 53 is positioned at the corresponding to the distance between the two drilling devices 53, the two drilling devices 53 are positioned at the corresponding positions are adjusted, the distance between the two drilling devices 53 is adjusted, and the drilling device 53 is positioned at the corresponding to the depth is adjusted, and the drilling device is positioned to the drilling depth is positioned to the corresponding position of the drilling device 53 through the corresponding hole is positioned between the corresponding hole is positioned to the corresponding hole through the corresponding hole guide frame 53, the second driving motor 10 will first drive the driving shaft 82 to rotate, the driving shaft 82 will rotate to drive the upper transmission shaft 54 to rotate through the gear set 81, so that the cam 53 above the driving shaft 82 rotates, when the first bump 532 of the outer wall of the wheel body 531 of the cam 53 above the driving shaft 82 contacts with the guide wheel 552, the driving shaft 82 will make the push rod 842 of the outer wall contact with the gear lever 843 of the driven shaft 83, so that when the first bump 532 of the outer wall of the wheel body 531 of the cam 53 above the driving shaft 82 contacts with the guide wheel 552, the driven shaft 83 starts to rotate, the drilling device 2 in the direction of the driving shaft 82 will first drill, and the driven shaft 83 starts to rotate along with the rotation of the driving shaft 82, when the driven shaft 83 drives the cam 53 on the other side of the base 1 to rotate and the first bump 532 of the outer wall of the cam 53 contacts with the guide wheel 552, the drilling equipment 2 performs feeding drilling, and meanwhile, the cam 53 above the driving shaft 82 rotates until the outer wall of the wheel body 531 contacts with the guide wheel 552, so that the tool withdrawal process is performed, therefore, the two drilling equipment 2 are staggered to perform drilling work, the drilling equipment 2 can progressively drill holes through the protruding blocks 532 which are progressively arranged along with the length of the rotating direction of the outer wall of the cam 53, and can intermittently withdraw tools and remove scraps, therefore, the deep hole drilling efficiency is higher through bidirectional drilling, after drilling is finished, the driving shaft 82 can be continuously rotated, the drill bit of the drilling equipment 2 on the other side is moved out of the steel material and reset to the tool withdrawal position, and then the driving shaft 82 is reversed, so that the push rod 842 on the outer wall of the driving shaft 82 is separated from the baffle rod 843, and the drill bit of the drilling equipment 2 in the direction of the driving shaft 82 is moved out and reset to the tool withdrawal position.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The quick processing equipment for making deep holes in steel comprises a base (1) and drilling equipment (2) arranged on two sides above the base (1), and is characterized in that the drilling equipment (2) on two sides above the base (1) are symmetrically arranged by taking the central line of the base (1) as a symmetrical axis, a clamping table (3) for clamping the steel is arranged at the central position above the base (1), the two drilling equipment (2) are slidably arranged above the base (1) through sliding mechanisms (4) respectively, and intermittent drilling control mechanisms (5) for intermittently and reciprocally moving the drilling equipment (2) are arranged on two sides of the base (1);
The sliding mechanism (4) comprises a sliding seat (41) and a sliding block (42), the sliding seat (41) is arranged above the base (1), a sliding rail (6) is arranged above the sliding seat (41), the sliding block (42) is arranged above the sliding seat (41) in a sliding manner through the sliding rail (6), and the drilling equipment (2) is arranged above the sliding block (42); the intermittent drilling control mechanism (5) comprises a supporting seat (51), a support (52), a cam (53), a transmission shaft (54) and a push rod mechanism (55), wherein the supporting seat (51) is fixedly arranged on one side of the base (1), the support (52) is fixedly arranged above the supporting seat (51), the cam (53) is positioned above the support (52), the transmission shaft (54) is fixedly arranged in the cam (53), the transmission shaft (54) is rotationally connected with the support (52), the other end of the transmission shaft (54) extends to the lower side of the supporting seat (51), the push rod mechanism (55) is arranged on one side of the cam (53), and two ends of the push rod mechanism (55) are respectively connected with the outer walls of the drilling equipment (2) and the cam (53); the cam (53) consists of a wheel body (531) and convex blocks (532) arranged on the outer wall of the wheel body (531), wherein at least two convex blocks (532) are arranged on the outer wall of the wheel body (531), the length of each convex block (532) on the outer wall of the wheel body (531) is gradually increased along with the rotation direction of the cam (53), and the length of each convex block (532) is the distance between the vertex of the outer wall of each convex block (532) and the circle center of the wheel body (531); the ejector rod mechanism (55) comprises a supporting rod (551), a guide wheel (552), a positioning plate (553), a spring (554) and a pressing plate (555), wherein the supporting rod (551) is arranged between the cam (53) and the drilling equipment (2), the guide wheel (552) is arranged at one end of the supporting rod (551) facing the cam (53), the outer wall of the guide wheel (552) is attached to the cam (53), the positioning plate (553) is movably sleeved on the outer wall of the supporting rod (551), the positioning plate (553) is fixedly connected with the base (1), the pressing plate (555) is fixedly sleeved on the outer wall of the supporting rod (551), the spring (554) is arranged between the pressing plate (555) and the positioning plate (553), and the spring (554) is sleeved outside the supporting rod (551), and one end of the supporting rod (551) facing the drilling equipment (2) is fixedly connected with the drilling equipment (2). The cam (53) on two sides of the base (1) are symmetrically arranged, a driving mechanism (8) is arranged below the base (1) to rotationally control the cam (53) on two sides of the base (1), the driving mechanism (8) comprises a gear set (81), a driving shaft (82), a driven shaft (83) and a delay transmission mechanism (84), one end of a transmission shaft (54) on two sides of the base (1) below a supporting seat (51) is provided with the gear set (81), the driving shaft (82) is rotationally arranged below the supporting seat (51) on one side of the base (1), the driving shaft (82) is rotationally connected with the transmission shaft (54) through the gear set (81), one side of the supporting seat (51) is provided with a second driving motor (10), the output end of the second driving motor (10) is fixedly connected with one end of the driving shaft (82) through a coupler, the driven shaft (83) is arranged below the base (1), the driven shaft (83) is located on one side of the driving shaft (82), the driven shaft (83) is rotationally arranged below the base (1) and extends to the other side of the driven shaft (83) below the base (1), the other end of the driven shaft (83) is rotationally connected with a transmission shaft (54) at the other side of the base (1) through a gear set (81), the gear sets (81) at the two sides of the base (1) are mutually symmetrical, and one end, opposite to the driving shaft (82), of the driven shaft (83) is connected through a delay transmission mechanism (84); delay transfer mechanism (84) include control lever (841), push rod (842) and shelves pole (843), control lever (841) slope sets up the one end outer wall at driving shaft (82), push rod (842) are fixed to be set up the top outer wall at control lever (841), and push rod (842) are towards driven shaft (83), leave the clearance between driving shaft (82) and the driven shaft (83), shelves pole (843) set up perpendicularly in driven shaft (83) towards the one end of driving shaft (82), can drive control lever (841) and push rod (842) rotation and shelves pole (843) contact and drive driven shaft (83) through promoting shelves pole (843) and rotate, push rod (842) are located the front end of shelves pole (843) and leave the distance with shelves pole (843).
2. The rapid tooling device for deep holes in steel according to claim 1, wherein the push rod (842) is located at the front end of the lever (843) and is spaced from the lever (843), the outer wall of the guide wheel (552) is in contact with the outer wall of the wheel body (531) of the cam (53), the drill bit of the drilling device (2) is in a tool withdrawal position, and the first lug (532) of the outer wall of the wheel body (531) of the cam (53) above the driving shaft (82) is in contact with the guide wheel (552) when the push rod (842) is in contact with the lever (843).
3. The rapid tooling equipment for deep holes on steel materials, as set forth in claim 2, characterized in that the base (1) is provided with a bidirectional movement control mechanism (11), the bidirectional movement control mechanism (11) comprises a mounting groove (111), a bidirectional screw (112), a movement seat (113) and a first driving motor (114), the mounting groove (111) is arranged above the inside of the base (1), the inside of the mounting groove (111) is transversely provided with the bidirectional screw (112), the bidirectional screw (112) is rotatably arranged inside the mounting groove (111), the outer walls of two ends of the bidirectional screw (112) are sleeved with the movement seat (113), the movement seat (113) is in threaded connection with the bidirectional screw (112), the top end of the movement seat (113) is fixedly provided with a connecting plate (12), the connecting plate (12) is positioned above the base (1), the sliding seat (41) is fixedly arranged at the top end of the connecting plate (12), the first driving motor (114) is arranged on one side of the base (1), the first driving motor (114) is rotatably arranged inside the mounting groove (111), the connecting plate (1) and the connecting plate (12) is fixedly connected with one end 5511 of a supporting rod (5511) through a telescopic tube (5511), and screw rod (5512) and the inner wall threaded connection of body (5511), the one end of screw rod (5512) extends to the one end outside of body (5511) towards drilling equipment (2), the one end of screw rod (5512) is passed through coupling mechanism (13) and is connected with drilling equipment (2) can be dismantled, screw rod (5512) are located outside one end outer wall screw thread socket joint of body (5511) and fasten cap (14), coupling mechanism (13) include link (131), bearing frame (132) and rotation handle (133), the fixed one side outer wall that sets up at drilling equipment (2) of link (131), bearing frame (132) can be dismantled through the screw and connect one side in link (131), the one end that screw rod (5512) is located the body (5511) outside is connected with bearing frame (132), and screw rod (5512) are connected with link (131) rotation through bearing frame (132), rotation handle (133) are fixed cup joints the outer wall at screw rod (5512).
4. A rapid tooling equipment for making deep holes in steel according to claim 3, characterized in that at least two cams (53) are arranged above the transmission shaft (54), the cams (53) above the transmission shaft (54) rotate coaxially, the wheel bodies (531) of the cams (53) above the transmission shaft (54) are the same in size, the bumps (532) of the cams (53) above the transmission shaft (54) are gradually increased in size from bottom to top, the bracket (52) and the transmission shaft (54) are in telescopic states, the bracket (52) comprises a top plate (521), a fixed pipe (522), a telescopic rod (523), a positioning hole (524), a fixed hole (525) and an inserting rod (526), the top plate (521) is arranged above a supporting seat (51), the cams (53) are rotatably arranged above the top plate (521) through the transmission shaft (54), the transmission shaft (54) is rotatably connected with the top plate (521) through a bearing seat (132), the fixed pipe (522) is provided with at least two telescopic pipes, the fixed pipe (522) is arranged below the fixed pipe (522), the telescopic rod (522) is arranged at one end of the telescopic rod (522) which extends above the fixed pipe (522), the telescopic rod (523) is located one end of fixed pipe (522) top and roof (521) fixed connection, locating hole (524) have been seted up to the outer wall of fixed pipe (522), and locating hole (524) are provided with two at least, the quantity of locating hole (524) is the same with the quantity of cam (53), locating hole (524) position and cam (53) of fixed pipe (522) outer wall are corresponding, the inside grafting of locating hole (524) has inserted bar (526), and the other end of inserted bar (526) passes locating hole (524) grafting to the inside of fixed hole (525).
5. A rapid tooling device for making deep holes in steel as claimed in claim 4 wherein the drive shaft (54) comprises a main rod (541), a chute (542), a slide rod (543) and a connecting rod (544), the main rod (541) is disposed below the top plate (521) and one end of the main rod extends to the lower side of the supporting seat (51), the gear set (81) is disposed at one end of the main rod (541) below the supporting seat (51), the chute (542) is disposed inside the main rod (541), the slide rod (543) is disposed inside the chute (542), the chute (542) and the slide rod (543) are polygonal, the connecting rod (544) is fixedly disposed at the top end of the slide rod (543), the connecting rod (544) passes through the top plate (521) and is rotationally connected with the top plate (521) through the bearing seat (132), and the cam (53) is fixedly sleeved on the outer wall of the connecting rod (544).
CN202211414375.3A 2022-11-11 2022-11-11 Quick processing equipment for making deep holes in steel Active CN115446346B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211414375.3A CN115446346B (en) 2022-11-11 2022-11-11 Quick processing equipment for making deep holes in steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211414375.3A CN115446346B (en) 2022-11-11 2022-11-11 Quick processing equipment for making deep holes in steel

Publications (2)

Publication Number Publication Date
CN115446346A CN115446346A (en) 2022-12-09
CN115446346B true CN115446346B (en) 2023-04-21

Family

ID=84295757

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211414375.3A Active CN115446346B (en) 2022-11-11 2022-11-11 Quick processing equipment for making deep holes in steel

Country Status (1)

Country Link
CN (1) CN115446346B (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015475A1 (en) * 1980-04-22 1981-10-29 Gebrüder Boehringer GmbH, 7320 Göppingen Horizontal lathe for large tubes - has rotary work holder between two tool supports and tool holders for machining tubes in pairs
CN101239401A (en) * 2007-02-09 2008-08-13 扬州市组合机床厂 Large diameter deep borehole processing digital control combined machine tool
CN203599573U (en) * 2013-10-30 2014-05-21 张维 Machine tool special for engine cylinder cover main oil way
CN104400060A (en) * 2014-10-27 2015-03-11 苏州信能精密机械有限公司 Composite deep hole machine tool
CN105215398B (en) * 2015-09-29 2017-12-15 重庆盛镁镁业有限公司 Circumferential porous rotary work piece drilling equipment
CN105234460A (en) * 2015-11-06 2016-01-13 天津市晟岛科技有限公司 Perforating device
CN108515205B (en) * 2018-03-30 2020-04-07 重庆市骞焰机械有限责任公司 Valve end cover perforating device
CN210997452U (en) * 2019-11-05 2020-07-14 定州市曙光机械有限公司 Numerical control machining device for machining transverse holes
CN212042738U (en) * 2020-04-30 2020-12-01 浙江兰溪市恒创数控机床有限公司 Automatic feed device of duplex position drilling machine
CN112828345A (en) * 2020-12-31 2021-05-25 德州塔基机械科技股份有限公司 Double dynamical axle deep-hole drilling machine
CN216176780U (en) * 2021-09-09 2022-04-05 上海赛赢实业有限公司 Servo perforating machine convenient for bidirectional coaxial perforating

Also Published As

Publication number Publication date
CN115446346A (en) 2022-12-09

Similar Documents

Publication Publication Date Title
CN105750985A (en) Semi-automatic drilling machine
CN116251921B (en) Cold header for processing parts
CN113909529A (en) Copper sheathing perforating device of waste material recoverable formula
CN212397669U (en) Automatic pointing production equipment
CN115446346B (en) Quick processing equipment for making deep holes in steel
CN110000407A (en) A kind of motor circumference side perforating device
CN109500605B (en) Inner hexagonal flange bolt machining device
CN210548573U (en) Step shaft chamfering device
CN110666225B (en) Sound flattening hole device
CN107486721B (en) Gear machining equipment
CN207387059U (en) A kind of gear machining apparatus
CN110014297A (en) Punching tapping machine
CN213945266U (en) Chuck mechanism convenient to adjust
CN211247905U (en) Part punching and shearing device
CN113635095A (en) Cutting machine is used in oil drill pipe processing
CN112139554A (en) Drilling device for production and processing of hydraulic oil cylinder earrings
CN112276342A (en) Efficient thermos cup cutting head machine
CN112355466A (en) Chuck mechanism convenient to adjust
CN106563856A (en) Spark erosion drilling machine of tire molds and working method thereof
CN214723387U (en) Fixture tool of bidirectional punch former
CN219151714U (en) Mechanical engineering cutting device
CN220970670U (en) Workpiece turning mechanism for continuous processing of roll forging machine
CN213257304U (en) Machine-shaping device of high-speed railway equipment door plant connection automobile body device
CN213794798U (en) Cup mouth abutting and supporting mechanism on cutting head machine
CN219786589U (en) Outer spherical bearing pedestal bearing position turning equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant