CN117681078B - Military kettle production polishing device and method thereof - Google Patents
Military kettle production polishing device and method thereof Download PDFInfo
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- CN117681078B CN117681078B CN202410137238.2A CN202410137238A CN117681078B CN 117681078 B CN117681078 B CN 117681078B CN 202410137238 A CN202410137238 A CN 202410137238A CN 117681078 B CN117681078 B CN 117681078B
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- supporting
- kettle
- fixedly connected
- clamping seat
- clamping
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- 238000005498 polishing Methods 0.000 title claims abstract description 78
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 9
- 238000003825 pressing Methods 0.000 claims description 43
- 238000003466 welding Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 20
- 238000007906 compression Methods 0.000 claims description 20
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 13
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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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
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of kettle polishing, and discloses a polishing device and a method for producing a military kettle, which solve the problem that only one kettle can be polished manually at a time and the production efficiency of manual polishing is low; the position of the grinding wheel can be flexibly adjusted according to the shape of the kettles, so that a plurality of kettles can be conveniently and simultaneously ground, and the grinding efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of kettle polishing, and particularly relates to a military kettle production polishing device and a method thereof.
Background
With the continuous lifting of individual equipment, the military kettle is gradually upgraded from the original aluminum kettle to a stainless steel heat-insulating kettle. The shape of the military stainless steel heat-insulating kettle still keeps a general flat arc structure, and the inner and outer shells of the flat arc-shaped military stainless steel heat-insulating kettle are formed by sealing and welding at least two parts in the production process, so that the welded military stainless steel heat-insulating kettle needs to be polished and polished, and the welded part is smooth. Because the welding seam shape of the inner shell and the outer shell of the kettle with the flat arc-shaped structure is not regular round like a round kettle, the general polishing equipment cannot be adopted for polishing, the prior art can only adopt manual polishing, and only one kettle can be polished manually at a time, the manual polishing production efficiency is lower, and certain limitations exist.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the polishing device and the method for producing the military kettles, which effectively solve the problem that only one kettle can be polished manually at a time in the background art, and the production efficiency of manual polishing is low.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a for military use kettle production grinding device, which comprises a supporting case, the top of supporting box is equipped with first grip slipper, the top of first grip slipper is equipped with the control box, control box and supporting box are connected through a plurality of first hydraulic telescoping rods, the top of supporting box is equipped with a plurality of second grip slipper, be equipped with the centre gripping positioning unit that is used for the centre gripping kettle on first grip slipper and the second grip slipper respectively, be equipped with respectively with first grip slipper and second grip slipper matched with synchronous rotating structure on the supporting box, be equipped with the movable seat in the control box, run through on the movable seat and have a plurality of first pivots that rotate to be connected, and the number of first pivot and second grip slipper setting is unanimous, the outside cover of first pivot is equipped with the rotor plate that rotates to be connected, and the rotor plate is located the top of movable seat, run through on the rotor plate has the second pivot that rotates to be connected, the top fixedly connected with first gear of first pivot, be equipped with the second gear that meshes with first gear on the movable seat, the bottom fixedly connected with support frame with first support bracket of a plurality of first gear, the bottom fixedly connected with support frame of movable seat, the bottom inner wall of control box is equipped with the first pivot and the corresponding support bracket of a plurality of first pivot that rotates, the support bracket is located the corresponding with the first pivot of support frame on the first pivot through the first pivot hole of the first pivot, the support bracket of the support bracket and the top of the first pivot, the bottom of the first pivot, the first pivot has the first pivot.
Preferably, the elastic pressing mechanism comprises a movable frame arranged in the control box, a pressing column is arranged on one side of the rotating plate, a guide sleeve is sleeved outside the pressing column, the guide sleeve is fixedly connected with the movable frame, a first compression spring is arranged in the guide sleeve, two ends of the first compression spring are respectively fixedly connected with the pressing column and the movable frame, a first supporting portion is fixedly connected to the movable seat, and the first supporting portion is connected with the movable frame through a second hydraulic telescopic rod.
Preferably, the reset pusher comprises a second supporting part fixedly mounted at the bottom of the control box, a first side plate is arranged on one side, far away from the supporting frame, of the second supporting part, the first side plate is connected with the supporting frame through two connecting columns, the connecting columns penetrate through the second supporting part, a second compression spring is sleeved outside the connecting columns, and two ends of the second compression spring are respectively abutted to the supporting frame and the second supporting part.
Preferably, the meshing driving structure comprises a fixed frame fixedly mounted on the movable seat, a first gear ring in rotary connection is sleeved outside the fixed frame, the first gear is meshed with the first gear ring, the bottom of the movable seat is fixedly connected with a first motor, the output end of the first motor is fixedly connected with the bottom end of one of the first rotating shafts, and a second avoiding hole matched with the first motor is formed in the inner wall of the bottom of the control box.
Preferably, the movable seat is fixedly connected with a supporting plate, a plurality of rollers are fixedly connected to the supporting plate, a bracket is arranged on one side of the supporting plate, the top of the bracket is fixedly connected with the inner wall of the top of the control box, and the bottoms of the rollers are in contact with the bracket.
Preferably, a guide groove is formed in the bottom of the bracket, a guide strip is arranged in the guide groove, and the guide strip is fixedly connected with the movable seat.
Preferably, the synchronous rotating structure comprises a first connecting shaft fixedly mounted at the bottom of the first clamping seat, the bottom end of the first connecting shaft is fixedly connected with a first sprocket wheel positioned in the supporting box, a bearing is arranged at the joint of the first connecting shaft and the supporting box, a second connecting shaft is fixedly connected at the bottom of the second clamping seat, the bottom end of the second connecting shaft is fixedly connected with a third gear positioned in the supporting box, a second sprocket wheel positioned in the supporting box is fixedly sleeved on the outer part of one second connecting shaft, the second sprocket wheel is connected with the first sprocket wheel through a chain, a second motor is fixedly connected in the supporting box, a connecting frame is fixedly connected with the output end of the second motor, a second gear ring is fixedly connected on the connecting frame, and the third gear wheel is meshed with the second gear ring.
Preferably, the clamping and positioning unit comprises second side plates arranged on one side of the first clamping seat and one side of the second clamping seat respectively, the top parts of the first clamping seat and the second clamping seat are respectively provided with a containing groove, the inner wall of one side of each containing groove is provided with a groove, a prism is arranged in each groove, one end of each prism is fixedly connected with a clamping plate, the other end of each prism is fixedly connected with the corresponding second side plate, and the first clamping seat and the corresponding second clamping seat are respectively connected with the corresponding second side plate through tension springs.
Preferably, the second side plate is fixedly connected with a handle.
The invention also provides a military kettle production polishing method, which adopts the military kettle production polishing device and comprises the following steps:
Step one: the control box is driven to move in the vertical direction through the first hydraulic telescopic rod so that the polishing wheel and the supporting wheel move to a preset height, a worker fixedly installs polished sample kettles on the first clamping seat through the clamping and positioning unit, polished welding seams on the sample kettles are contacted with the supporting wheel, the reset pusher applies pressure to the supporting frame so that the supporting wheel is tightly attached to the polished welding seams, and the worker fixedly installs other kettles needing to be polished on the corresponding second clamping seats through the clamping and positioning unit respectively;
step two: the rotary plate is pressed by the elastic pressing mechanism so that the rotary plate rotates around the first rotary shaft, the second gear rolls on the first gear, meanwhile, the second rotary shaft drives the grinding wheel to move, the grinding wheel is contacted with the kettle on the second clamping seat, the grinding wheel is contacted with the welding seam on the kettle, and pressure is applied to the rotary plate by the elastic pressing mechanism so that the grinding wheel is elastically pressed on the welding seam;
step three: the first gears are driven to rotate through the meshing driving structure, the first gears drive the second gears to rotate, the second gears drive the second rotating shafts and the polishing wheels to rotate, the polishing wheels polish welding seams on the water jug, meanwhile, the synchronous rotating structure drives the first clamping seat and the second clamping seat to synchronously rotate, the first clamping seat drives the sample water jug to rotate, the sample water jug pushes the movable seat to move in the horizontal direction through the supporting wheels and the supporting frames, meanwhile, the second clamping seat drives the water jug to be polished to synchronously rotate, the polishing wheels polish different positions on the water jug, and meanwhile, the pressing force of the polishing wheels on the water jug is kept unchanged;
Step four: after finishing polishing, the fixing of the kettle on the second clamping seat is released through the clamping and positioning unit, and a worker takes down the kettle on the second clamping seat after finishing polishing.
Compared with the prior art, the invention has the beneficial effects that:
The first gears of a plurality of are driven to rotate through the meshing driving structure, the second gears are driven to rotate by the first gears, the second shafts are driven by the second gears to rotate by the polishing wheels, the welding seam on the water jug is polished by the polishing wheels, the first clamping seat and the second clamping seat are driven to synchronously rotate by the synchronous rotating structure, the sample water jug is driven to rotate by the first clamping seat, the sample water jug drives the movable seat to move in the horizontal direction through the supporting wheels and the supporting frames, the water jug which needs to be polished is driven by the second clamping seat to synchronously rotate, the polishing wheels polish different positions on the water jug, the force of the polishing wheels pressing the water jug is kept unchanged, after the water jug is polished, the fixation of the water jug on the second clamping seat is relieved through the clamping and positioning unit, the polishing of the water jug which is polished on the second clamping seat can be completed by workers, the position of the polishing wheels can be flexibly adjusted according to the shape of the water jug, the polishing efficiency is improved, and the polishing of a plurality of water jug is convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the bottom of the control box of the present invention;
FIG. 3 is a schematic view of the structure of the movable seat of the present invention;
FIG. 4 is an enlarged partial schematic view of the invention at A in FIG. 3;
FIG. 5 is a schematic view of the structure of the movable frame of the present invention;
FIG. 6 is a schematic view of the structure of the support frame of the present invention;
FIG. 7 is a schematic view of a rotary plate according to the present invention;
FIG. 8 is a schematic view of the structure of the inside of the supporting case of the present invention;
FIG. 9 is an enlarged partial schematic view of the present invention at B in FIG. 8;
Fig. 10 is a schematic structural view of a second clamping seat according to the present invention.
In the figure: 1. a supporting box; 2. a first clamping seat; 3. a second clamping seat; 4. a control box; 5. a first hydraulic telescoping rod; 6. a movable seat; 7. a first rotating shaft; 8. a rotating plate; 9. a first gear; 10. a second gear; 11. a second rotating shaft; 12. grinding wheel; 13. a first avoidance hole; 14. a support frame; 15. a support wheel; 16. a movable frame; 17. pressing the column; 18. a guide sleeve; 19. a first compression spring; 20. a first support portion; 21. a second hydraulic telescoping rod; 22. a second supporting part; 23. a first side plate; 24. a connecting column; 25. a second compression spring; 26. a fixing frame; 27. a first ring gear; 28. a first motor; 29. a second avoidance hole; 30. a support plate; 31. a roller; 32. a bracket; 33. a guide bar; 34. a guide groove; 35. a first connecting shaft; 36. a second connecting shaft; 37. a first sprocket; 38. a second sprocket; 39. a chain; 40. a third gear; 41. a second ring gear; 42. a second motor; 43. a connecting frame; 44. a clamping plate; 45. a receiving groove; 46. a groove; 47. a prism; 48. a second side plate; 49. a tension spring; 50. a handle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; 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.
The first embodiment, as shown in fig. 1 to 10, the polishing device for producing a military kettle of the present invention comprises a supporting box 1, a first clamping seat 2 is arranged at the top of the supporting box 1, a control box 4 is arranged above the first clamping seat 2, the control box 4 and the supporting box 1 are connected through a plurality of first hydraulic telescopic rods 5, a plurality of second clamping seats 3 are arranged at the top of the supporting box 1, clamping positioning units for clamping the kettle are respectively arranged on the first clamping seat 2 and the second clamping seats 3, synchronous rotating structures respectively matched with the first clamping seats 2 and the second clamping seats 3 are arranged on the supporting box 1, a movable seat 6 is arranged in the control box 4, a plurality of first rotating shafts 7 in rotary connection are penetrated on the movable seat 6, the numbers of the first rotating shafts 7 and the second clamping seats 3 are identical, rotating plates 8 in rotary connection are sleeved outside the first rotating shafts 7 and are positioned above the movable seat 6, the rotary plate 8 is penetrated with a second rotary shaft 11 which is rotationally connected, the top end of the first rotary shaft 7 is fixedly connected with a first gear 9, the top end of the second rotary shaft 11 is fixedly connected with a second gear 10 which is meshed with the first gear 9, the movable seat 6 is provided with a meshing driving structure which is matched with a plurality of the first gears 9, the bottom of the movable seat 6 is fixedly connected with a support frame 14, the bottom inner wall of the control box 4 is provided with a plurality of first avoidance holes 13 which are respectively matched with the support frame 14 and the second rotary shaft 11, the second rotary shaft 11 and the support frame 14 respectively penetrate through corresponding first avoidance holes 13, the bottom end of the second rotary shaft 11 is fixedly connected with a polishing wheel 12 which is positioned above the second clamping seat 3, the support frame 14 is rotationally connected with a support wheel 15 which is positioned above the first clamping seat 2, the support frame 14 is connected with the control box 4 through a reset pusher, the movable seat 6 is provided with elastic pressing mechanisms which are respectively matched with a plurality of rotating plates 8; the first gears 9 are driven to rotate through the meshing driving structure, the second gears 10 are driven to rotate by the first gears 9, the second rotating shafts 11 are driven to rotate by the second gears 10, the welding lines on the kettles are polished by the polishing wheels 12, the first clamping seat 2 and the second clamping seat 3 are driven to synchronously rotate by the synchronous rotating structure, the sample kettles are driven to rotate by the first clamping seat 2, the movable seat 6 is pushed to move in the horizontal direction by the supporting wheel 15 and the supporting frame 14, the kettles needing to be polished are synchronously rotated by the second clamping seat 3, the polishing wheels 12 polish different positions on the kettles, the pressing force of the polishing wheels 12 on the kettles is kept unchanged, after the kettles are polished, the fixation of the kettles on the second clamping seat 3 is relieved through the clamping positioning unit, the kettles polished on the second clamping seat 3 can be completed by a worker, the positions of the polishing wheels 12 can be flexibly adjusted according to the shapes of the kettles, the kettles are convenient to polish a plurality of kettles simultaneously, and the polishing efficiency is improved.
In the second embodiment, as shown in fig. 3, fig. 4 and fig. 5, the elastic pressing mechanism includes a movable frame 16 disposed in the control box 4, a pressing column 17 is disposed on one side of the rotating plate 8, a guiding sleeve 18 is sleeved outside the pressing column 17, the guiding sleeve 18 is fixedly connected with the movable frame 16, a first compression spring 19 is disposed in the guiding sleeve 18, two ends of the first compression spring 19 are respectively fixedly connected with the pressing column 17 and the movable frame 16, a first supporting portion 20 is fixedly connected to the movable seat 6, and the first supporting portion 20 is connected with the movable frame 16 through a second hydraulic telescopic rod 21;
The movable frame 16 is driven to move relative to the movable seat 6 through the second hydraulic telescopic rod 21, so that the movable frame 16 drives the guide sleeve 18 and the pressing column 17 to synchronously move, the pressing column 17 is in contact with the rotating plate 8, and when the polishing wheel 12 is in contact with a kettle positioned on the second clamping seat 3, the length of the pressing column 17 positioned in the guide sleeve 18 is increased along with the synchronous movement of the movable frame 16, the length of the first compression spring 19 is reduced, the strength of the polishing wheel 12 for pressing the kettle is further increased, and the strength of the polishing wheel 12 for pressing the kettle can be adjusted according to actual requirements.
In the third embodiment, based on the first embodiment, as shown in fig. 2, fig. 3 and fig. 6, the reset pusher includes a second supporting portion 22 fixedly installed at the bottom of the control box 4, a first side plate 23 is disposed at one side of the second supporting portion 22 far away from the supporting frame 14, the first side plate 23 is connected with the supporting frame 14 through two connecting columns 24, the connecting columns 24 penetrate through the second supporting portion 22, a second compression spring 25 is sleeved outside the connecting columns 24, two ends of the second compression spring 25 are respectively abutted to the supporting frame 14 and the second supporting portion 22, the meshing driving structure includes a fixing frame 26 fixedly installed on the movable seat 6, a first gear ring 27 rotationally connected with the outer portion of the fixing frame 26 is sleeved, the first gear 9 is meshed with the first gear ring 27, a first motor 28 is fixedly connected with the bottom of the movable seat 6, an output end of the first motor 28 is fixedly connected with the bottom end of one of the first rotating shaft 7, and a second avoiding hole 29 matched with the first motor 28 is formed in the inner wall of the bottom of the control box 4;
The initial state of the second compression spring 25 is in a compressed state, the second compression spring 25 applies pressure to the support frame 14 to enable the support wheel 15 to be closely attached to a kettle, when the first clamping seat 2 drives the sample kettle to rotate, the sample kettle pushes the support wheel 15 and the support frame 14 to move horizontally, the support frame 14 can push the movable seat 6 to synchronously move horizontally, one of the first rotating shafts 7 is driven to rotate through the first motor 28, the corresponding first gear 9 is driven to rotate through the first rotating shaft 7, the first gear 9 drives the first gear ring 27 to rotate relative to the fixed frame 26 and the movable seat 6, the first gear ring 27 can drive the other first gears 9 to synchronously rotate, and the first gear 9 can drive the grinding wheels 12 to synchronously rotate through the second gear 10.
In the fourth embodiment, as shown in fig. 3, fig. 4 and fig. 10, a support plate 30 is fixedly connected to the movable seat 6, a plurality of rollers 31 are fixedly connected to the support plate 30, a bracket 32 is arranged on one side of the support plate 30, the top of the bracket 32 is fixedly connected with the inner wall of the top of the control box 4, the bottom of the roller 31 is contacted with the bracket 32, a guide groove 34 is formed in the bottom of the bracket 32, a guide bar 33 is arranged in the guide groove 34, and the guide bar 33 is fixedly connected with the movable seat 6; the clamping and positioning unit comprises a second side plate 48 which is respectively arranged at one side of the first clamping seat 2 and one side of the second clamping seat 3, the top parts of the first clamping seat 2 and the second clamping seat 3 are respectively provided with a containing groove 45, the inner wall of one side of the containing groove 45 is provided with a groove 46, a prism 47 is arranged in the groove 46, one end of the prism 47 is fixedly connected with a clamping plate 44, the other end of the prism 47 is fixedly connected with the second side plate 48, the first clamping seat 2 and the second clamping seat 3 are respectively connected with the corresponding second side plate 48 through a tension spring 49, and a handle 50 is fixedly connected on the second side plate 48;
Through the design of guide slot 34 and guide bar 33 to make the steady removal of movable seat 6 relative control box 4 horizontal direction, the gyro wheel 31 rolls on bracket 32 when movable seat 6 horizontal direction moves, gyro wheel 31 supports movable seat 6, reduce the resistance that receives when movable seat 6 horizontal direction moves, the staff holds handle 50, through driving handle 50 and second curb plate 48 horizontal direction removal, make prismatic 47 drive splint 44 slide into recess 46, extension spring 49 is in the tensile state, the staff places the bottom of kettle in holding tank 45, then loosen handle 50, extension spring 49 drives second curb plate 48 and prismatic 47 removal, splint 44 and kettle contact, and extension spring 49 is in the tensile state this moment, extension spring 49 exerts the pulling force to second curb plate 48 and prismatic 47, splint 44 elasticity presses the kettle, so that the bottom of kettle is fixed in holding tank 45, the centre gripping fixing of kettle can be accomplished.
In the fifth embodiment, as shown in fig. 8, 9 and 10, the synchronous rotation structure includes a first connecting shaft 35 fixedly installed at the bottom of the first clamping seat 2, the bottom end of the first connecting shaft 35 is fixedly connected with a first sprocket 37 located in the supporting box 1, a bearing is arranged at the connection position of the first connecting shaft 35 and the supporting box 1, a second connecting shaft 36 is fixedly connected at the bottom of the second clamping seat 3, the bottom end of the second connecting shaft 36 is fixedly connected with a third gear 40 located in the supporting box 1, a second sprocket 38 located in the supporting box 1 is fixedly sleeved on the outer part of one second connecting shaft 36, the second sprocket 38 is connected with the first sprocket 37 through a chain 39, a second motor 42 is fixedly connected in the supporting box 1, the output end of the second motor 42 is fixedly connected with a connecting frame 43, a second gear ring 41 is fixedly connected on the connecting frame 43, and the third gear 40 is meshed with the second gear ring 41;
The second motor 42 drives the connecting frame 43 to rotate, the connecting frame 43 drives the plurality of third gears 40 to synchronously rotate through the second gear ring 41, the third gears 40 drive the second clamping seat 3 to rotate through the second connecting shaft 36, so that the plurality of second clamping seats 3 can synchronously rotate, meanwhile, the second sprocket 38 on one second connecting shaft 36 drives the first sprocket 37 to synchronously rotate through the chain 39, and the first sprocket 37 can drive the first clamping seat 2 to synchronously rotate through the first connecting shaft 35, so that the first clamping seat 2 and the plurality of second clamping seats 3 can synchronously rotate.
The method for producing and polishing the military kettle in the embodiment adopts the device for producing and polishing the military kettle, and comprises the following steps:
Step one: the control box 4 is driven to move in the vertical direction through the first hydraulic telescopic rod 5, so that the polishing wheels 12 and the supporting wheels 15 move to a preset height, a worker fixedly installs polished sample kettles on the first clamping seat 2 through the clamping and positioning units, polished welding seams on the sample kettles are contacted with the supporting wheels 15, the reset pusher applies pressure to the supporting frame 14, so that the supporting wheels 15 are clung to the polished welding seams, and the worker fixedly installs other kettles needing to be polished on the corresponding second clamping seats 3 through the clamping and positioning units respectively;
Step two: pressing the rotary plate 8 through an elastic pressing mechanism to enable the rotary plate 8 to rotate around the first rotating shaft 7, enabling the second gear 10 to roll on the first gear 9, enabling the second rotating shaft 11 to drive the grinding wheel 12 to move, enabling the grinding wheel 12 to be in contact with a kettle on the second clamping seat 3, enabling the grinding wheel 12 to be in contact with a welding seam on the kettle, and applying pressure to the rotary plate 8 through the elastic pressing mechanism to enable the grinding wheel 12 to be elastically pressed on the welding seam;
Step three: the first gears 9 are driven to rotate through the meshing driving structure, the first gears 9 drive the second gears 10 to rotate, the second gears 10 drive the second rotating shafts 11 and the polishing wheels 12 to rotate, the polishing wheels 12 polish welding seams on the kettles, meanwhile, the synchronous rotating structure drives the first clamping seat 2 and the second clamping seat 3 to synchronously rotate, the first clamping seat 2 drives the sample kettles to rotate, the sample kettles push the movable seat 6 to move in the horizontal direction through the supporting wheels 15 and the supporting frames 14, meanwhile, the second clamping seat 3 drives the kettles to be polished to synchronously rotate, the polishing wheels 12 polish different positions on the kettles, and meanwhile, the pressing force of the polishing wheels 12 on the kettles is kept unchanged;
step four: after finishing polishing, the fixing of the kettle on the second clamping seat 3 is released through the clamping and positioning unit, and a worker takes down the kettle on the second clamping seat 3 after finishing polishing.
Working principle: the control box 4 is driven to move vertically through the first hydraulic telescopic rod 5 so as to enable the polishing wheel 12 and the supporting wheel 15 to move to a preset height, a worker fixedly installs a polished sample kettle on the first clamping seat 2 through the clamping and positioning unit, a polished welding line on the sample kettle contacts with the supporting wheel 15, the reset pusher applies pressure to the supporting frame 14 so as to enable the supporting wheel 15 to be clung to the polished welding line, other kettles needing to be polished are respectively fixedly installed on the corresponding second clamping seat 3 through the clamping and positioning unit, the worker presses the rotating plate 8 through the elastic pressing mechanism so as to enable the rotating plate 8 to rotate around the first rotating shaft 7, the second gear 10 rolls on the first gear 9, the second rotating shaft 11 drives the polishing wheel 12 to move so as to enable the polishing wheel 12 to contact with the kettles on the second clamping seat 3, the polishing wheel 12 is in contact with a welding line on the kettle, pressure is applied to the rotating plate 8 through the elastic pressing mechanism, so that the polishing wheel 12 is elastically pressed on the welding line, the meshing driving structure drives the first gears 9 to rotate, the first gears 9 drive the second gears 10 to rotate, the second gears 10 drive the second rotating shaft 11 and the polishing wheel 12 to rotate, the polishing wheel 12 polishes the welding line on the kettle, the synchronous rotating structure drives the first clamping seat 2 and the second clamping seat 3 to synchronously rotate, the first clamping seat 2 drives the sample kettle to rotate, the sample kettle drives the movable seat 6 to move in the horizontal direction through the supporting wheel 15 and the supporting frame 14, the second clamping seat 3 drives the kettle to synchronously rotate, the polishing wheel 12 polishes different positions on the kettle, and the pressing force of the polishing wheel 12 on the kettle remains unchanged after the kettle polishes, the fixation of the kettle on the second clamping seat 3 is relieved through the clamping and positioning unit, a worker takes down the kettle which is positioned on the second clamping seat 3 and is polished, so that the kettle can be polished, the position of the polishing wheel 12 can be flexibly adjusted according to the shape of the kettle, a plurality of kettles can be polished at the same time, and the polishing efficiency is improved;
The movable frame 16 is driven to move relative to the movable seat 6 through the second hydraulic telescopic rod 21, so that the movable frame 16 drives the guide sleeve 18 and the pressing column 17 to synchronously move, the pressing column 17 is contacted with the rotary plate 8, and when the polishing wheel 12 is contacted with a kettle positioned on the second clamping seat 3, the length of the pressing column 17 positioned in the guide sleeve 18 is increased along with the synchronous movement of the movable frame 16, the length of the first compression spring 19 is reduced, the force of the polishing wheel 12 for pressing the kettle is further increased, and the force of the polishing wheel 12 for pressing the kettle can be adjusted according to actual requirements;
The initial state of the second compression spring 25 is in a compressed state, the second compression spring 25 applies pressure to the support frame 14 so as to enable the support wheel 15 to be closely attached to a kettle, when the first clamping seat 2 drives the sample kettle to rotate, the sample kettle pushes the support wheel 15 and the support frame 14 to move horizontally, the support frame 14 can push the movable seat 6 to synchronously move horizontally, one of the first rotating shafts 7 is driven to rotate through the first motor 28, the first rotating shaft 7 drives the corresponding first gear 9 to rotate, the first gear 9 drives the first gear ring 27 to rotate relative to the fixed frame 26 and the movable seat 6, the first gear ring 27 can drive the other first gears 9 to synchronously rotate, and the first gear 9 can drive the grinding wheels 12 to synchronously rotate through the second gear 10;
Through the design of the guide groove 34 and the guide strip 33, the movable seat 6 stably moves relative to the horizontal direction of the control box 4, when the movable seat 6 moves horizontally, the roller 31 rolls on the bracket 32, the roller 31 supports the movable seat 6, resistance to the movable seat 6 when moving horizontally is reduced, a worker holds the handle 50, drives the clamping plate 44 to slide into the groove 46 through driving the handle 50 and the second side plate 48 to move horizontally, the prism 47 drives the clamping plate 44 to slide into the groove 46, the tension spring 49 is in a tension state, the worker places the bottom end of the kettle in the accommodating groove 45, then releases the handle 50, the tension spring 49 drives the second side plate 48 and the prism 47 to move, the clamping plate 44 contacts the kettle, and at the moment, the tension spring 49 applies tension to the second side plate 48 and the prism 47, the clamping plate 44 elastically presses the kettle, so that the bottom end of the kettle is fixed in the accommodating groove 45, and the clamping and fixing of the kettle can be completed;
The second motor 42 drives the connecting frame 43 to rotate, the connecting frame 43 drives the plurality of third gears 40 to synchronously rotate through the second gear ring 41, the third gears 40 drive the second clamping seat 3 to rotate through the second connecting shaft 36, so that the plurality of second clamping seats 3 can synchronously rotate, meanwhile, the second sprocket 38 on one second connecting shaft 36 drives the first sprocket 37 to synchronously rotate through the chain 39, and the first sprocket 37 can drive the first clamping seat 2 to synchronously rotate through the first connecting shaft 35, so that the first clamping seat 2 and the plurality of second clamping seats 3 can synchronously rotate.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a military kettle production grinding device, includes supporting box (1), its characterized in that: the top of supporting box (1) is equipped with first grip slipper (2), the top of first grip slipper (2) is equipped with control box (4), control box (4) and supporting box (1) are connected through a plurality of first hydraulic telescoping rod (5), the top of supporting box (1) is equipped with a plurality of second grip slipper (3), be equipped with the centre gripping positioning unit that is used for holding the kettle on first grip slipper (2) and second grip slipper (3) respectively, be equipped with on supporting box (1) respectively with first grip slipper (2) and second grip slipper (3) matched with synchronous rotating structure, be equipped with movable seat (6) in control box (4), run through on movable seat (6) have a plurality of rotation first pivot (7) of being connected, and the outside cover of first pivot (7) is equipped with rotation connection's rotor plate (8), and rotor plate (8) are located the top of movable seat (6), run through on rotor plate (8) have rotation connection's second pivot (11), be equipped with rotation connection's first gear (9) and first gear (9) of being equipped with on the fixed gear (9) and the first gear (9) of movable seat (9) of being engaged with of movable seat and first gear (9), the bottom of the movable seat (6) is fixedly connected with a supporting frame (14), a plurality of first avoidance holes (13) which are respectively matched with the supporting frame (14) and a second rotating shaft (11) are formed in the inner wall of the bottom of the control box (4), the second rotating shaft (11) and the supporting frame (14) respectively penetrate through the corresponding first avoidance holes (13), the bottom end of the second rotating shaft (11) is fixedly connected with a polishing wheel (12) which is positioned above the second clamping seat (3), a supporting wheel (15) which is positioned above the first clamping seat (2) is rotationally connected to the supporting frame (14), the supporting frame (14) and the control box (4) are connected through a reset pusher, and an elastic pressing mechanism which is respectively matched with a plurality of rotating plates (8) is arranged on the movable seat (6);
The elastic pressing mechanism comprises a movable frame (16) arranged in the control box (4), a pressing column (17) is arranged on one side of the rotating plate (8), a guide sleeve (18) is sleeved outside the pressing column (17), the guide sleeve (18) is fixedly connected with the movable frame (16), a first compression spring (19) is arranged in the guide sleeve (18), two ends of the first compression spring (19) are respectively fixedly connected with the pressing column (17) and the movable frame (16), a first supporting part (20) is fixedly connected to the movable seat (6), and the first supporting part (20) is connected with the movable frame (16) through a second hydraulic telescopic rod (21);
The reset pusher comprises a second supporting part (22) fixedly arranged at the bottom of the control box (4), a first side plate (23) is arranged on one side, far away from the supporting frame (14), of the second supporting part (22), the first side plate (23) is connected with the supporting frame (14) through two connecting columns (24), the connecting columns (24) penetrate through the second supporting part (22), a second compression spring (25) is sleeved outside the connecting columns (24), and two ends of the second compression spring (25) are respectively abutted against the supporting frame (14) and the second supporting part (22);
the meshing driving structure comprises a fixing frame (26) fixedly mounted on a movable seat (6), a first gear ring (27) in rotary connection is sleeved outside the fixing frame (26), a first gear (9) is meshed with the first gear ring (27), a first motor (28) is fixedly connected to the bottom of the movable seat (6), the output end of the first motor (28) is fixedly connected with the bottom end of one first rotating shaft (7), and a second avoidance hole (29) matched with the first motor (28) is formed in the inner wall of the bottom of a control box (4).
2. The military kettle producing and polishing device as set forth in claim 1, wherein: the movable seat (6) is fixedly connected with a supporting plate (30), the supporting plate (30) is fixedly connected with a plurality of rollers (31), one side of the supporting plate (30) is provided with a bracket (32), the top of the bracket (32) is fixedly connected with the inner wall of the top of the control box (4), and the bottoms of the rollers (31) are contacted with the bracket (32).
3. The military kettle producing and polishing device as set forth in claim 2, wherein: the bottom of the bracket (32) is provided with a guide groove (34), a guide strip (33) is arranged in the guide groove (34), and the guide strip (33) is fixedly connected with the movable seat (6).
4. The military kettle producing and polishing device as set forth in claim 1, wherein: the synchronous rotating structure comprises a first connecting shaft (35) fixedly mounted at the bottom of a first clamping seat (2), the bottom end of the first connecting shaft (35) is fixedly connected with a first sprocket (37) located in a supporting box (1), a bearing is arranged at the joint of the first connecting shaft (35) and the supporting box (1), a second connecting shaft (36) is fixedly connected to the bottom of a second clamping seat (3), the bottom end of the second connecting shaft (36) is fixedly connected with a third gear (40) located in the supporting box (1), a second sprocket (38) located in the supporting box (1) is fixedly sleeved on the outer portion of one second connecting shaft (36), the second sprocket (38) and the first sprocket (37) are connected through a chain (39), a second motor (42) is fixedly connected to the inner portion of the supporting box (1), a connecting frame (43) is fixedly connected to the output end of the second motor (42), and the third gear (40) is meshed with the second gear (41).
5. The military kettle producing and polishing device as set forth in claim 1, wherein: the clamping and positioning unit comprises second side plates (48) arranged on one sides of a first clamping seat (2) and a second clamping seat (3), wherein accommodating grooves (45) are respectively formed in the tops of the first clamping seat (2) and the second clamping seat (3), grooves (46) are formed in the inner walls of one sides of the accommodating grooves (45), prisms (47) are arranged in the grooves (46), clamping plates (44) are fixedly connected to one ends of the prisms (47), the other ends of the prisms (47) are fixedly connected to the second side plates (48), and the first clamping seat (2) and the second clamping seat (3) are respectively connected with the corresponding second side plates (48) through extension springs (49).
6. The military kettle producing and polishing device as set forth in claim 5, wherein: the second side plate (48) is fixedly connected with a handle (50).
7. A method for producing and polishing a military kettle, which adopts the production and polishing device of the military kettle as set forth in claim 1, and is characterized in that: the method comprises the following steps:
Step one: the control box (4) is driven to move in the vertical direction through the first hydraulic telescopic rod (5), so that the polishing wheel (12) and the supporting wheel (15) move to a preset height, a worker fixedly installs polished sample kettles on the first clamping seat (2) through the clamping and positioning unit, polished welding seams on the sample kettles are contacted with the supporting wheel (15), the reset pusher applies pressure to the supporting frame (14) to enable the supporting wheel (15) to be clung to the polished welding seams, and the worker fixedly installs other kettles needing to be polished on the corresponding second clamping seat (3) through the clamping and positioning unit respectively;
Step two: pressing the rotating plate (8) through an elastic pressing mechanism to enable the rotating plate (8) to rotate around the first rotating shaft (7), enabling the second gear (10) to roll on the first gear (9), enabling the second rotating shaft (11) to drive the grinding wheel (12) to move, enabling the grinding wheel (12) to be in contact with a kettle on the second clamping seat (3), enabling the grinding wheel (12) to be in contact with a welding line on the kettle, and applying pressure to the rotating plate (8) through the elastic pressing mechanism to enable the grinding wheel (12) to be elastically pressed on the welding line;
Step three: the first gears (9) are driven to rotate through the meshing driving structure, the first gears (9) drive the second gears (10) to rotate, the second gears (10) drive the second rotating shafts (11) and the polishing wheels (12) to rotate, the polishing wheels (12) polish welding seams on the water kettle, meanwhile, the synchronous rotating structure drives the first clamping seat (2) and the second clamping seat (3) to synchronously rotate, the first clamping seat (2) drives the sample water kettle to rotate, the sample water kettle pushes the movable seat (6) to move in the horizontal direction through the supporting wheels (15) and the supporting frames (14), meanwhile, the second clamping seat (3) drives the water kettle to polish synchronously, the polishing wheels (12) polish different positions on the water kettle, and meanwhile, the pressing force of the polishing wheels (12) on the water kettle is kept unchanged;
Step four: after finishing polishing, the fixing of the kettle on the second clamping seat (3) is released through the clamping and positioning unit, and a worker takes down the kettle on the second clamping seat (3) after finishing polishing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410137238.2A CN117681078B (en) | 2024-02-01 | 2024-02-01 | Military kettle production polishing device and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410137238.2A CN117681078B (en) | 2024-02-01 | 2024-02-01 | Military kettle production polishing device and method thereof |
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| CN117681078B true CN117681078B (en) | 2024-04-26 |
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| CN116442062A (en) * | 2023-06-07 | 2023-07-18 | 黎明职业大学 | Silver product polishing device and polishing method thereof |
| CN219426536U (en) * | 2023-02-27 | 2023-07-28 | 广东罗庚机器人有限公司 | Kettle body polishing anchor clamps |
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| EP1530988A2 (en) * | 2003-11-07 | 2005-05-18 | Alfred Schachermayer | Device to manually grind and sharpen edges on running surfaces |
| CN107775507A (en) * | 2016-08-24 | 2018-03-09 | 大冶市荣成不锈钢制品有限公司 | Burnishing device inside a kind of water kettle body |
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| CN117681078A (en) | 2024-03-12 |
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