CN116277206A - Forming tool for carbon fiber composite landing gear strut - Google Patents
Forming tool for carbon fiber composite landing gear strut Download PDFInfo
- Publication number
- CN116277206A CN116277206A CN202310572170.6A CN202310572170A CN116277206A CN 116277206 A CN116277206 A CN 116277206A CN 202310572170 A CN202310572170 A CN 202310572170A CN 116277206 A CN116277206 A CN 116277206A
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- Prior art keywords
- support
- plate
- stand
- screw rod
- groove
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- 239000002131 composite material Substances 0.000 title claims abstract description 21
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 20
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 20
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000005498 polishing Methods 0.000 claims abstract description 39
- 238000005520 cutting process Methods 0.000 claims abstract description 34
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract 1
- 229910000797 Ultra-high-strength steel Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
- B26D1/16—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable arm or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/02—Means for moving the cutting member into its operative position for cutting
- B26D5/04—Means for moving the cutting member into its operative position for cutting by fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a forming tool for a landing gear support of a carbon fiber composite material, and relates to the technical field of landing gear processing; according to the invention, the first motor, the rotating shaft, the swinging plate and the pushing block enable the movable plate to drive the polishing plate to polish on the support column in a moving way, the connecting shaft and the rotating plate are matched to drive the fixed plate and the upright column to rotate, the second screw rod drives the second bracket to move, the position of the second bracket and the polishing plate on the upright column is changed, the polishing range of the upright column is improved, the polishing range is wider and more comprehensive, and the processing effect is good; the screw rod cooperation, pinion rack and meshing set up the gear advance and make two grip blocks remove in opposite directions and carry out the centre gripping to the tip of pillar, and first screw rod drives first support and removes, and the cylinder will promote the fly leaf and move down for cutting wheel and pillar contact cut, thereby obtain required length, adopt mechanical structure to drive, integration automatic operation reduces staff intensity of labour, improves the efficiency to stand centre gripping and cutting, improves production efficiency.
Description
Technical Field
The invention relates to the technical field of landing gear processing, in particular to a forming tool for a landing gear support made of carbon fiber composite materials.
Background
At present, most of aircraft landing gear materials are low-alloy ultrahigh-strength steel, and the low-alloy ultrahigh-strength steel has the defect of heavy weight, so in order to fundamentally solve the problems, landing gears made of carbon fiber composite materials are proposed to replace landing gears made of alloy ultrahigh-strength steel at present, and the carbon fiber composite materials are widely applied to the technical fields of aerospace, weaponry and the like due to the characteristics of light weight, high strength, high modulus, corrosion resistance and the like;
the carbon fiber composite landing gear support needs to be cut, polished and the like in the processing process, but most of cutting and polishing modes in the prior art are performed manually, and the mode of manual processing not only makes time and labor waste of workers, but also has lower working efficiency.
In order to solve the above problems, the inventor proposes a forming tool for a landing gear strut made of a carbon fiber composite material.
Disclosure of Invention
In order to solve the problems of low efficiency, time and labor waste caused by manually polishing and cutting; the invention aims to provide a forming tool for a carbon fiber composite landing gear strut.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a shaping frock of carbon fiber composite undercarriage pillar, includes the base, base upper surface one end slides and is equipped with the first stand of vertical setting, the base upper surface is fixed with the relative one end of first stand and is equipped with the second stand, first stand is fixed with the second stand top and is equipped with clamping assembly, and clamping assembly is used for fixing the stand, the base upper surface is close to first stand and is equipped with the first support of vertical setting, be equipped with cutting assembly on the first support, cutting assembly is used for cutting the stand required length, base upper surface is kept away from first support one end and is located the second support that first support and second stand intermediate position slided and is equipped with vertical setting, the second support is the L type, second support top lower surface is equipped with the subassembly of polishing, and the subassembly of polishing carries out extensive polishing to the stand after the cutting.
Preferably, the clamping assembly is including being circular shape fixed plate, the recess that is the rectangle is offered to the fixed plate middle-end, recess inner wall relative both sides are equipped with the grip block of vertical setting, the standing groove has been seted up to recess inner wall upper end, the inside middle end rotation of standing groove is equipped with the gear, gear both ends meshing is equipped with the pinion rack that is the diagonal distribution, the pinion rack is kept away from gear one end fixed and is equipped with the fixed block, two the fixed block is fixed respectively and is set up on two grip blocks, fixed plate outer wall one side rotation is equipped with the lead screw, the lead screw is located the fixed plate one end and rotates the setting on one of them grip block through the bearing, and the lead screw promotes one of them grip block to remove through being the toothed bar that the diagonal distribution and meshing set up between two grip blocks to when one grip block promotes through the lead screw, another grip block will move in opposite directions, carry out the centre gripping to the tip of pillar, first stand and second stand top are fixed be equipped with the pinion rack, be the arc and fixed setting up on the pinion rack upper surface, fixed surface is seted up to the limit frame side, the limit frame is the rotation groove is rotated to the limit frame, and is rotated the fixed groove through the fixed connection groove when the first stand side, and is rotated the fixed groove is set up.
Preferably, the cutting assembly comprises a cylinder, the cylinder is installed and is close to first stand one side on first support top, first support output fixed connection is equipped with the fly leaf, the vertical sliding arrangement of fly leaf one end is on first support, the fly leaf other end just is located the rotation directly over the logical groove and installs and be equipped with the cutting wheel, the second spout has been seted up under the first support to the base upper surface is located first support, sliding rotation is equipped with first screw rod in the second spout, first support lower extreme sliding arrangement is in first spout and the screw thread inserts and establishes on first screw rod, first screw rod wherein one end runs through the base and is connected and be equipped with the runner, and runner drive first screw rod moves for first screw rod drives first support and removes, will cut the cutting wheel and remove the required position for the position of cutting, and the cylinder will promote the fly leaf and move down, thereby obtain required length, the second stand has been seted up under the first stand, first support is kept away from the second stand with first stand lower extreme through a connecting plate fixed connection, thereby first stand and stand position are kept away from first stand and first stand position when guaranteeing to be kept away from first stand and first stand position all the time through first stand, and the first stand position is kept away from first stand position all the time and the first stand position.
Preferably, the polishing assembly comprises a movable plate, the movable groove has been seted up jointly at movable groove wherein one end activity has been inserted the ejector pad, ejector pad top is fixed and is equipped with the swinging plate, ejector pad one end is kept away from to the swinging plate is fixed and is equipped with the pivot, the pivot upper end runs through the second support and is connected and is equipped with first motor, the movable plate lower surface is connected and is equipped with and is curved polishing plate, and first motor rotates through pivot drive swinging plate for the ejector pad of swinging plate tip promotes the movable plate and removes, and when the swinging plate rotates along with the pivot always, the ejector pad on the swinging plate will be constantly follow the one end of movable groove and remove the other end, and the removal orbit that the movable plate appears with it is for making and polishing that the movable plate carries out the range motion on the pillar always back and forth below the second support, the opposite both sides of second support are close to the fixed support frame that is equipped with of movable plate, two the support frame is fixed jointly and is equipped with the bracing piece, the movable plate is close to second support one end fixed and is equipped with the supporting shoe, supporting shoe is inserted in the bracing piece activity, and supporting shoe make the movable plate carry out the stable movement on the supporting rack and make the movable plate move back and forth.
Preferably, the second screw rod is inserted in rotation of second support lower extreme, the base upper surface is located the fixed riser that is equipped with in second screw rod both ends, second screw rod tip rotates and sets up on the riser, and the drive shaft rotates along with the operation of second motor for the second screw rod drives the second support and removes, changes the position that the second support is located the stand with the board of polishing, further improves the scope that the stand polished, and the center department rotation that the fixed plate one side was kept away from to the revolving plate that is located second stand upper end is equipped with the connecting axle, second screw rod is close to connecting axle one end and is equipped with the drive shaft, be equipped with connecting device between drive shaft and connecting axle, connecting device includes two synchronizing wheels, two synchronizing wheels are fixed respectively to be set up on drive shaft and connecting axle, two during the common transmission cover is equipped with the hold-in range between the synchronizing wheels, and during through second motor drive, synchronizing wheel and hold-in range will drive connecting axle and drive shaft, the drive shaft is kept away from second screw rod one end and is equipped with the second motor through setting up the second motor and drives, can provide sufficient power, makes things convenient for the staff to control the operation simultaneously.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the screw rod pushes one clamping plate to move, the two clamping plates are connected through the toothed plates distributed diagonally and the gears meshed with the toothed plates, the other clamping plate moves in opposite directions to clamp the end part of the pillar, the rotating wheel drives the first screw rod to move, so that the first screw rod drives the first bracket to move, the cutting wheel moves to a position required to be cut, the air cylinder pushes the movable plate to move downwards, the cutting wheel contacts with the pillar to cut, so that the required length is obtained, the mechanical structure is adopted to drive, the integrated automatic operation is realized, the labor intensity of workers is reduced, the efficiency of clamping and cutting the pillar is improved, and the production efficiency is improved;
2. according to the invention, the first motor drives the swinging plate to rotate through the rotating shaft, so that the pushing block at the end part of the swinging plate pushes the moving plate to move, the moving plate can move back and forth all the time through the pushing block and swinging, so that the moving plate drives the polishing plate to polish in a range of movement on the upright post, then the connecting shaft drives the rotating plate to rotate in the first sliding groove on the limiting frame, the rotating plate drives the fixed plate for clamping the upright post to rotate, so that the upright post rotates, the surface polishing range of the upright post is wide, the driving shaft rotates along with the operation of the second motor, the second screw drives the second bracket to move, the position of the second bracket and the polishing plate on the upright post is changed, the polishing range of the upright post is increased, the polishing range is wider and more comprehensive, the integral processing effect of the upright post is improved, the operation difficulty of workers is reduced while the labor of workers is reduced, and the whole operation mode is convenient and fast.
Drawings
For a clearer description of embodiments of the invention or of solutions in the prior art, the drawings that are required to be used in the description of the embodiments or of the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained, without the inventive effort, by a person skilled in the art from these drawings:
FIG. 1 is a schematic diagram of a front view structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a structure of a fixing plate according to the present invention;
FIG. 4 is a schematic view of a cutting assembly according to the present invention;
FIG. 5 is a schematic view of a second bracket structure according to the present invention;
FIG. 6 is a schematic diagram of a moving plate structure according to the present invention;
fig. 7 is a schematic view of a vertical plate structure of the present invention.
In the figure: 1. a base; 11. a first upright; 12. a second upright; 13. a fixing plate; 14. a groove; 15. a clamping plate; 16. a placement groove; 17. a gear; 18. a toothed plate; 19. a fixed block; 20. a screw rod; 21. a cross plate; 23. a limit frame; 24. a first chute; 25. a rotating plate; 251. a through groove; 3. a first bracket; 31. a cylinder; 32. a movable plate; 33. a cutting wheel; 34. a second chute; 35. a first screw; 36. a rotating wheel; 37. a connecting plate; 4. a second bracket; 41. a moving plate; 42. a movable groove; 43. a pushing block; 44. a swinging plate; 45. a rotating shaft; 46. a first motor; 47. polishing the plate; 48. a support block; 49. a support frame; 491. a support rod; 5. a second screw; 51. a vertical plate; 52. a drive shaft; 53. a connecting shaft; 54. a synchronizing wheel; 55. a synchronous belt; 56. and a second motor.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1-7, the invention provides a forming tool for a carbon fiber composite landing gear strut, which comprises a base 1, wherein one end of the upper surface of the base 1 is provided with a first upright 11 in a sliding manner, one end, opposite to the first upright 11, of the upper surface of the base 1 is fixedly provided with a second upright 12, the top ends of the first upright 11 and the second upright 12 are fixedly provided with clamping components, the clamping components are used for fixing the uprights, the upper surface of the base 1 is provided with a first bracket 3 in a vertical manner, the first bracket 3 is provided with a cutting component, the cutting component is used for cutting the uprights to a required length, the upper surface of the base 1 is far away from one end of the first bracket 3 and is provided with a second bracket 4 in a sliding manner, which is arranged vertically, the second bracket 4 is L-shaped, the lower surface of the top end of the second bracket 4 is provided with a polishing component, and the polishing component is used for polishing the cut uprights in a large range.
The clamping assembly comprises a fixing plate 13 which is circular, a rectangular groove 14 is formed in the middle end of the fixing plate 13, clamping plates 15 which are vertically arranged are arranged on two opposite sides of the inner wall of the groove 14, a placing groove 16 is formed in the upper end of the inner wall of the groove 14, a gear 17 is rotatably arranged at the middle end inside the placing groove 16, toothed plates 18 which are diagonally distributed are meshed at two ends of the gear 17, fixing blocks 19 are fixedly arranged at one ends of the toothed plates 18 far away from the gear 17, the two fixing blocks 19 are respectively fixedly arranged on the two clamping plates 15, a screw rod 20 is rotatably arranged on one side of the outer wall of the fixing plate 13, the screw rod 20 is arranged at one end in the fixing plate 13 and is rotatably arranged on one of the clamping plates 15 through a bearing, a transverse plate 21 is fixedly arranged at the top ends of the first upright 11 and the second upright 12, and a rotating assembly is arranged between the fixing plate 13 and the clamping plates 15.
Through adopting above-mentioned technical scheme, lead screw 20 promotes one of them grip block 15 and removes, connects through being the toothed plate 18 that diagonal distribution and meshing setting's gear 17 between two grip block 15 to when one grip block 15 promotes through lead screw 20, another grip block 15 will move in opposite directions thereupon, carries out the centre gripping to the tip of pillar.
The rotating assembly comprises a limiting frame 23, the limiting frame 23 is arc-shaped and fixedly arranged on the upper surface of the transverse plate 21, a first sliding groove 24 is formed in the concave side of the limiting frame 23, a rotating plate 25 is movably arranged in the first sliding groove 24 in a rotating mode, one side of the rotating plate 25, which faces the fixed plate 13, is fixedly connected to the fixed plate 13 through a connecting block, and a through groove 251 which is identical to the groove 14 is formed in the rotating plate 25 which is located at the upper end of the first upright post 11.
Through adopting above-mentioned technical scheme, the movable setting of rotating plate 25 is in first spout 24, and when rotating plate 25 drove fixed plate 13 and rotated, will drive the stand that is held and rotate for the polishing scope of polishing plate 47 is great.
The cutting assembly comprises an air cylinder 31, the air cylinder 31 is arranged on one side, close to the first upright 11, of the top end of the first support 3, a movable plate 32 is fixedly connected to the output end of the first support 3, one end of the movable plate 32 is vertically arranged on the first support 3 in a sliding mode, a cutting wheel 33 is rotatably arranged right above a through groove 251 at the other end of the movable plate 32, a second sliding groove 34 is formed in the upper surface of the base 1 and located right below the first support 3, a first screw rod 35 is arranged in the second sliding groove 34 in a sliding mode, the lower end of the first support 3 is arranged in the first sliding groove 24 in a sliding mode and is inserted into the first screw rod 35 in a threaded mode, and one end of the first screw rod 35 penetrates through the base 1 and is connected with a rotating wheel 36.
Through adopting above-mentioned technical scheme, runner 36 drive first screw rod 35 removes for first screw rod 35 drives first support 3 and removes cutting wheel 33 to the required cutting for the position, and cylinder 31 will promote fly leaf 32 and move down, makes cutting wheel 33 and pillar contact and cuts, thereby obtains required length, accomplishes the cutting.
The first bracket 3 is far away from the second upright 12 relative to the first upright 11, and the first bracket 3 is fixedly connected with the lower end of the first upright 11 through a connecting plate 37.
Through adopting above-mentioned technical scheme, first support 3 passes through a connecting plate 37 fixed connection with first stand 11 lower extreme for first support 3 can drive first stand 11 and remove when removing, thereby guarantees that first stand 11 and second stand 12 support the pillar all the time, and first support 3 is located the position on base 1 all the time for first stand 11 keep away from second stand 12 more, guarantees that the pillar after the cutting is located first stand 11 and second stand 12 top all the time.
The polishing assembly comprises a movable plate 41, movable grooves 42 are formed in two ends of the movable plate 41, a push block 43 is movably inserted into one end of each movable groove 42, a swinging plate 44 is fixedly arranged at the top end of each push block 43, a rotating shaft 45 is fixedly arranged at one end, away from the push block 43, of each swinging plate 44, the upper end of each rotating shaft 45 penetrates through the second bracket 4 and is connected with a first motor 46, and an arc polishing plate 47 is connected to the lower surface of the movable plate 41.
Through adopting above-mentioned technical scheme, first motor 46 rotates through pivot 45 drive swinging plate 44 for the ejector pad 43 of swinging plate 44 tip promotes movable plate 41 and removes, and when swinging plate 44 rotates along with pivot 45 always, ejector pad 43 on swinging plate 44 will constantly follow the one end of movable groove 42 to the other end, and the movable track that movable plate 41 and it present is the removal that makes progress back and forth all the time under second support 4 this moment, thereby makes movable plate 41 drive the polishing of polishing plate 47 on the pillar and carries out the scope and remove.
The two opposite sides of the second bracket 4 are fixedly provided with L-shaped supporting frames 49 near the moving plate 41, a supporting rod 491 is fixedly arranged between the two supporting frames 49, a supporting block 48 is fixedly arranged at one end of the moving plate 41 near the second bracket 4, and the supporting block 48 is movably inserted on the supporting rod 491.
By adopting the above technical scheme, the support rod 491, the support frame 49 and the support block 48 support the moving plate 41, so that the moving plate 41 can stably move back and forth.
The lower extreme rotation of second support 4 is inserted and is equipped with second screw rod 5, and base 1 upper surface is located the fixed riser 51 that is equipped with in second screw rod 5 both ends, and second screw rod 5 tip rotation sets up on riser 51, and the center department rotation that is located the rotating plate 25 of second stand 12 upper end and keeps away from fixed plate 13 one side is equipped with connecting axle 53, and second screw rod 5 is close to connecting axle 53 one end and is equipped with drive shaft 52, is equipped with connecting device between drive shaft 52 and connecting axle 53.
Through adopting above-mentioned technical scheme, drive shaft 52 rotates along with the operation of second motor 56 for second screw rod 5 drives second support 4 and removes, changes the position that second support 4 and polishing plate 47 are located the stand, further improves the scope of polishing the stand.
The connecting device comprises two synchronizing wheels 54, the two synchronizing wheels 54 are respectively and fixedly arranged on the driving shaft 52 and the connecting shaft 53, and a synchronous belt 55 is sleeved between the two synchronizing wheels 54 in a common transmission way.
By adopting the above technical scheme, when driven by the second motor 56, the synchronizing wheel 54 and the synchronizing belt 55 simultaneously drive the connecting shaft 53 and the driving shaft 52 to rotate.
The end of the driving shaft 52 away from the second screw 5 is connected with a second motor 56.
By adopting the above technical scheme, through setting up the second motor 56 and driving, can provide sufficient power, make things convenient for the staff to carry out control operation simultaneously.
Working principle: when in use, a person can place one end of a support column to be cut in the groove 14 on the second upright post 12, rotate the screw rod 20, push one clamping plate 15 to move by the screw rod 20, connect the two clamping plates 15 through the toothed plates 18 distributed diagonally and the gears 17 arranged in a meshed manner, so that when one clamping plate 15 is pushed by the screw rod 20, the other clamping plate 15 moves in opposite directions to clamp the end of the support column, then the other end of the support column is placed in the fixed plate 13 on the second upright post 12 to penetrate through the groove 251, at the moment, the rotating wheel 36 can rotate, the rotating wheel 36 drives the first screw rod 35 to move, the first screw rod 35 drives the first support frame 3 to move, the cutting wheel 33 is moved to a position to be cut, the air cylinder 31 pushes the movable plate 32 to move downwards, and the cutting wheel 33 contacts the support column to cut, so that the required length is obtained, and the cutting is completed;
when polishing the post after cutting, the arcwall face of the polishing plate 47 contacts with the surface of the post, then the first motor 46 and the second motor 56 can be driven, the first motor 46 drives the swinging plate 44 to rotate through the rotating shaft 45, the pushing block 43 at the end part of the swinging plate 44 pushes the moving plate 41 to move, when the swinging plate 44 always rotates along with the rotating shaft 45, the pushing block 43 on the swinging plate 44 continuously moves from one end of the movable groove 42 to the other end, at this time, the moving track of the moving plate 41 and the moving track presented by the moving plate is always moved back and forth below the second bracket 4, so that the moving plate 41 drives the polishing plate 47 to move in a range on the post, simultaneously, the second motor 56 is matched with the synchronous wheel 54 and the synchronous belt 55 to simultaneously drive the connecting shaft 53 and the driving shaft 52 to rotate, the connecting shaft 53 directly drives the rotating plate 25 to rotate in the first sliding groove 24 on the limiting frame 23, the rotating plate 25 drives the fixed plate 13 of the clamping upright post, the surface of the upright post is enabled to move widely, the driving shaft 52 rotates along with the second motor 56, the second screw 5 drives the second bracket 4 to move in a range on the second bracket 4, the polishing device is controlled by the operator to move in the range on the post, and the polishing device is further required to be moved by the operator.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The utility model provides a shaping frock of carbon fiber composite undercarriage pillar, includes base (1), its characterized in that: the utility model discloses a polishing device, including base (1), second stand (4), first stand (1), second stand (12), base (1) upper surface one end slides and is equipped with first stand (11) of vertical setting, base (1) upper surface and first stand (11) relative one end are fixed and are equipped with second stand (12), first stand (11) are equipped with clamping assembly with second stand (12) top is fixed, base (1) upper surface is close to first stand (11) and is equipped with first support (3) of vertical setting, be equipped with cutting assembly on first support (3), base (1) upper surface is kept away from first support (3) one end and is located second support (4) of vertical setting of department slip in the middle of first support (3) and second stand (12), second support (4) are the L type, second support (4) top lower surface is equipped with polishing assembly.
2. The forming tool for the carbon fiber composite landing gear support column according to claim 1, wherein the clamping assembly comprises a circular fixing plate (13), a rectangular groove (14) is formed in the middle of the fixing plate (13), clamping plates (15) are arranged on two opposite sides of the inner wall of the groove (14), a placing groove (16) is formed in the upper end of the inner wall of the groove (14), a gear (17) is arranged at the middle end inside the placing groove (16) in a rotating mode, toothed plates (18) which are diagonally distributed are meshed at the two ends of the gear (17), fixing blocks (19) are fixedly arranged at one end, far away from the gear (17), of the toothed plates (18), of the two fixing blocks (19) are fixedly arranged on the two clamping plates (15) respectively, a screw rod (20) is arranged on one side of the outer wall of the fixing plate (13) in a rotating mode, one end of the screw rod (20) is located in the fixing plate (13) and is arranged on one clamping plate (15) in a rotating mode through a bearing mode, plates (21) are fixedly arranged at the top ends of the first upright column (11) and the second upright column (12), and the fixing plates (13) are fixedly arranged between the fixing plates (13) and the fixing assembly.
3. The forming tool for the landing gear support of the carbon fiber composite material according to claim 2, wherein the rotating assembly comprises a limiting frame (23), the limiting frame (23) is arc-shaped and fixedly arranged on the upper surface of the transverse plate (21), a first sliding groove (24) is formed in the concave surface side of the limiting frame (23), a rotating plate (25) is movably arranged in the first sliding groove (24) in a rotating mode, one side of the rotating plate (25) facing the fixed plate (13) is fixedly connected onto the fixed plate (13) through a connecting block, and a through groove (251) which is identical to the groove (14) is formed in the rotating plate (25) at the upper end of the first upright post (11).
4. A forming tool for a carbon fiber composite landing gear strut as claimed in claim 3, wherein the cutting assembly comprises an air cylinder (31), the air cylinder (31) is mounted at the top end of the first support (3) and close to one side of the first upright (11), a movable plate (32) is fixedly connected to the output end of the first support (3), one end of the movable plate (32) is vertically and slidably arranged on the first support (3), a cutting wheel (33) is rotatably mounted right above the through groove (251) at the other end of the movable plate (32), a second sliding groove (34) is formed in the upper surface of the base (1) and located under the first support (3), a first screw rod (35) is slidably arranged in the second sliding groove (34), the lower end of the first support (3) is slidably arranged in the first sliding groove (24) and is in threaded insertion with the first screw rod (35), and one end of the first screw rod (35) penetrates through the base (1) and is connected with a rotating wheel (36).
5. A tooling for forming a landing gear leg made of a carbon fiber composite material according to claim 4, wherein the first bracket (3) is far away from the second upright (12) relative to the first upright (11), and the first bracket (3) is fixedly connected with the lower end of the first upright (11) through a connecting plate (37).
6. The forming tool for the carbon fiber composite landing gear support according to claim 1, wherein the polishing assembly comprises a movable plate (41), movable grooves (42) are formed in two ends of the movable plate (41) jointly, a push block (43) is movably inserted into one end of each movable groove (42), a swing plate (44) is fixedly arranged at the top end of each push block (43), a rotating shaft (45) is fixedly arranged at one end, far away from the push block (43), of each swing plate (44), the upper end of each rotating shaft (45) penetrates through the second support (4) and is connected with a first motor (46), and an arc-shaped polishing plate (47) is connected to the lower surface of each movable plate (41).
7. The forming tool for the landing gear support of the carbon fiber composite material according to claim 6, wherein two opposite sides of the second support (4) are fixedly provided with L-shaped support frames (49) close to the moving plate (41), support rods (491) are fixedly arranged between the two support frames (49), one end of the moving plate (41) close to the second support (4) is fixedly provided with a support block (48), and the support block (48) is movably inserted into the support rods (491).
8. The forming tool for the landing gear support made of the carbon fiber composite material according to claim 6, wherein a second screw rod (5) is rotatably inserted into the lower end of the second support (4), vertical plates (51) are fixedly arranged at two ends of the second screw rod (5) on the upper surface of the base (1), the end parts of the second screw rod (5) are rotatably arranged on the vertical plates (51), a connecting shaft (53) is rotatably arranged at the center of one side, far away from the fixed plate (13), of a rotating plate (25) positioned at the upper end of the second upright post (12), a driving shaft (52) is arranged at one end, close to the connecting shaft (53), of the second screw rod (5), and a connecting device is arranged between the driving shaft (52) and the connecting shaft (53).
9. A tooling for forming a landing gear leg made of carbon fiber composite material according to claim 8, wherein the connecting device comprises two synchronizing wheels (54), the two synchronizing wheels (54) are fixedly arranged on the driving shaft (52) and the connecting shaft (53) respectively, and a synchronous belt (55) is sleeved between the two synchronizing wheels (54) in a common transmission way.
10. A moulding tool for a carbon fibre composite landing gear strut as claimed in claim 8, wherein the end of the drive shaft (52) remote from the second screw (5) is provided with a second motor (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310572170.6A CN116277206A (en) | 2023-05-22 | 2023-05-22 | Forming tool for carbon fiber composite landing gear strut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310572170.6A CN116277206A (en) | 2023-05-22 | 2023-05-22 | Forming tool for carbon fiber composite landing gear strut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116277206A true CN116277206A (en) | 2023-06-23 |
Family
ID=86785314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310572170.6A Pending CN116277206A (en) | 2023-05-22 | 2023-05-22 | Forming tool for carbon fiber composite landing gear strut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116277206A (en) |
Cited By (1)
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| CN118977165A (en) * | 2024-08-28 | 2024-11-19 | 山东盛嘉新材料有限公司 | A kind of micro-ceramic glass product processing equipment with high temperature resistance |
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Application publication date: 20230623 |