Surface rust-proof treatment device for metal part production
Technical Field
The invention relates to the technical field of surface rust prevention of metal parts, in particular to a surface rust prevention treatment device for metal part production.
Background
In the existing metal products, the rust prevention operation is required to be carried out on the metal products to prolong the service life of the metal products, prevent rust and prevent iron components or equipment from forming surface protection of iron oxide, and the surface protection can be achieved by coating, surface treatment, electroplating, chemicals, cathode rust prevention treatment or other methods, and the current common rust prevention mode is spraying rust prevention paint.
The existing surface rust-proof treatment device for metal parts has the problem that multi-angle spraying rust prevention cannot be carried out during working, so that the rust-proof operation efficiency is low, and therefore the surface rust-proof treatment device for metal part production is provided.
Disclosure of Invention
The invention aims to provide a surface rust-proof treatment device for producing metal parts, which solves the problem that multi-angle spraying rust prevention cannot be performed in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a surface rust prevention treatment device for metal part production comprises a main body frame, wherein a lifting frame is fixedly arranged at the bottom end of the inner wall of the main body frame, a motor is arranged at the bottom end of the inner wall of the lifting frame, a first conical gear is arranged at the output end of the motor, a second conical gear is meshed with the top end of the first conical gear, a swinging rotating shaft is fixedly arranged at one end, away from the first conical gear, of the second conical gear, a first connecting rod is welded on the outer wall of the swinging rotating shaft, a second connecting rod is screwed at the top end of the first connecting rod, a lifting table is screwed at the top end of the second connecting rod, a working box is fixedly connected at the top end of the lifting table, a first pneumatic push rod is fixedly connected to the inner wall of the working box, the output end of the first pneumatic push rod is located on the inner wall of the working box, a first sliding block is connected to the inner wall of the working box, and a second sliding block is connected to the middle of the top end of the first sliding block, the top edge of first slider is provided with the roll gear, and roll gear and last unloading work box connection site meshing have first rack, the roll gear has the second rack with the connection site meshing of second slider, the top welding of second slider has rotatory work box, and rotatory work box top is provided with and presss from both sides tight work box, the material loading and unloading mouth has been seted up to the inner wall that one side that presss from both sides tight work box is located main body frame, and the spraying work box is installed to the inner wall that one side that just goes up the material loading and unloading mouth is located main body frame.
Preferably, the second conical gears are provided with three groups, the three groups of second conical gears are distributed in an equiangular circumference mode by taking the central axis of the first conical gear as the center, and the rotating angle of the second conical gear is 90 degrees.
Preferably, the rolling gear forms a telescopic structure through the first sliding block and the first pneumatic push rod, and the length of the first rack is equal to that of the second rack.
Preferably, the rotatory work box includes second pneumatic push rod, third connecting rod, spring, fixed pin, fourth connecting rod, carousel, rotatory guide block and rotatory pivot, the inner wall of rotatory work box has connect the second pneumatic push rod soon, and the output of second pneumatic push rod has connect the third connecting rod soon, the one end that the second pneumatic push rod was kept away from to the third connecting rod is located the inner wall of rotatory work box and installs the spring, the one end that the outer wall of third connecting rod is close to the spring is located the inner wall of rotatory work box and has connect the fixed pin soon, and one side of fixed pin is located the bottom of third connecting rod and has connected the fourth connecting rod soon, the one end that the third connecting rod was kept away from to the fourth connecting rod has connected the carousel soon, and the position of being connected of carousel and fourth connecting rod has connected the rotatory guide block soon, the outside of the inner wall extension to rotatory work box of carousel has run through rotatory pivot.
Preferably, the position of the fixed pin is located at two thirds of the third connecting rod, and the length of the fourth connecting rod is equal to the diameter of the rotary table.
Preferably, the clamping work box comprises a third pneumatic push rod, a first connecting plate, a hole groove, a fifth connecting rod, a sixth connecting rod, a first telescopic splint, a swinging rod, a second connecting plate, a seventh connecting rod and a second telescopic splint, the inner wall of the clamping work box is fixedly provided with the third pneumatic push rod, the output end of the third pneumatic push rod is positioned on the inner wall of the clamping work box and is screwed with the first connecting plate, the connecting part of the first connecting plate and the third pneumatic push rod is provided with the hole groove, the top end of the first connecting plate is screwed with the fifth connecting rod, one end of the fifth connecting rod, which is far away from the first connecting plate, is screwed with the sixth connecting rod, one end of the sixth connecting rod, which is far away from the fifth connecting rod, extends to the outer wall of the clamping work box and is screwed with the first telescopic splint, the middle of the outer wall of the first connecting plate is screwed with the swinging rod, and one end of the swinging rod, which is far away from the first connecting plate, is positioned on the inner wall of the clamping work box and is screwed with the second connecting plate, and one end of the second connecting plate, which is far away from the swinging rod, is screwed with a seventh connecting rod, and one end of the seventh connecting rod, which is far away from the second connecting plate, extends to the outer wall of the clamping working box and is screwed with a second telescopic clamping plate.
Preferably, the first connecting plate passes through the hole slot to form a rotating structure between the third pneumatic push rods, and the rotating angle of the first connecting plate is 60 °.
Preferably, the spraying work box includes fourth pneumatic push rod, third rack, first sector gear, fifth pneumatic push rod, fourth rack, second sector gear, rotatory piece and spraying mouth, the inner wall fixed mounting of spraying work box has fourth pneumatic push rod, and the output of fourth pneumatic push rod installs the third rack, the one end meshing of third rack has first sector gear, and the inner wall fixed mounting of first sector gear has fifth pneumatic push rod, the fourth rack is installed to fifth pneumatic push rod's output, and the one end meshing of fourth rack has the second sector gear, the one side that fourth rack was kept away from to the second sector gear is located the inner wall of first sector gear and has connect rotatory piece soon, and the one end welding that second sector gear was kept away from to rotatory piece has the spraying mouth.
Preferably, the first sector gear is perpendicular to the second sector gear, and the diameter of the first sector gear is one half of the diameter of the second sector gear.
Compared with the prior art, the invention has the beneficial effects that:
1. this surface rust-resistant processing apparatus is used in metal finished piece production, through setting up second conical gear, the motor rotates and drives first conical gear and rotate, and first conical gear drives first connecting rod through second conical gear and rotates, and turned angle is 90, and second conical gear is provided with three groups, rotates through first connecting rod, realizes the elevating platform elevating movement, is convenient for carry out rust-resistant operation to metal finished piece difference height.
2. This surface rust-resistant processing apparatus is used in metal finished piece production, through setting up the roll gear, first pneumatic push rod work drives first slider and slides along last unloading work box inner wall bottom, and first slider passes through the roll gear and drives the motion of second rack, and the second rack drives the motion of second slider along first slider top, and the second slider drives rotatory work box and removes the main body frame outside through material loading and unloading mouth, realizes the last unloading operation to the metal finished piece.
3. The surface rust prevention treatment device for metal part production comprises a first connecting rod, a second pneumatic push rod drives a third connecting rod to rotate around a fixed pin serving as a circle center, the fixed pin is positioned at two thirds of the third connecting rod, the length of a fourth connecting rod is equal to the diameter of a rotary table, the second connecting rod drives the third connecting rod, the third connecting rod drives the rotary table to rotate through a rotary guide block, the rotary table drives a clamping work box to rotate through a rotary rotating shaft, rust prevention operation on different angles of a metal part is realized, the third pneumatic push rod drives a first connecting plate to rotate through a hole groove, the first connecting plate drives a sixth connecting rod to rotate through a fifth connecting rod, the sixth connecting rod drives a first telescopic clamp plate to move, the first connecting plate drives a second connecting plate to move through a swinging rod, the second connecting plate drives a second telescopic clamp plate to move through a seventh connecting rod, and the rotation angle of the first connecting plate is 60 degrees, so that the clamping operation of the metal workpiece is realized.
4. This surface rust-resistant processing apparatus is used in metal finished piece production, through setting up rotatory piece, the first sector gear motion of third rack is passed through in the work of fourth pneumatic push rod, the fifth pneumatic push rod work of the inner wall of first sector gear drives the second sector gear through the fourth rack and rotates, the second sector gear drives the motion of spraying mouth through rotatory piece, and first sector gear is mutually perpendicular with the second sector gear, the diameter of first sector gear is the diameter half times of second sector gear, and the angle of first sector gear and second sector gear is 180, the realization is to the metal finished piece of different angles and carries out rust-resistant operation.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view of the lift frame of the present invention;
FIG. 3 is a schematic bottom view of the rotary work box of the present invention;
FIG. 4 is a schematic cross-sectional view of the clamping operating box of the present invention;
FIG. 5 is a schematic cross-sectional view of a spray work box according to the present invention;
FIG. 6 is a schematic view of a partial three-dimensional structure of a lifting frame according to the present invention;
FIG. 7 is a schematic view of a three-dimensional structure of a portion of a rotary work box according to the present invention;
FIG. 8 is a schematic view of a partial three-dimensional structure of a clamping operating box according to the present invention;
fig. 9 is a schematic view of a partial three-dimensional structure of the spray work box of the present invention.
In the figure: 1. a main body frame; 2. a lifting frame; 3. a motor; 4. a first conical gear; 5. a second conical gear; 6. swinging the rotating shaft; 7. a first link; 8. a second link; 9. a lifting platform; 10. a feeding and discharging work box; 11. a first pneumatic push rod; 12. a first slider; 13. a second slider; 14. a rolling gear; 15. a first rack; 16. a second rack; 17. rotating the work box; 1701. a second pneumatic push rod; 1702. a third link; 1703. a spring; 1704. a fixing pin; 1705. a fourth link; 1706. a turntable; 1707. rotating the guide block; 1708. rotating the rotating shaft; 18. clamping the work box; 1801. a third pneumatic push rod; 1802. a first connecting plate; 1803. a hole groove; 1804. a fifth link; 1805. a sixth link; 1806. a first retractable splint; 1807. a swing lever; 1808. a second connecting plate; 1809. a seventh connecting rod; 1810. a second retractable splint; 19. a feeding port and a discharging port; 20. spraying a working box; 2001. a fourth pneumatic push rod; 2002. a third rack; 2003. a first sector gear; 2004. a fifth pneumatic push rod; 2005. a fourth rack; 2006. a second sector gear; 2007. rotating the block; 2008. and (4) a spraying opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 9, in an embodiment of the present invention, a surface rust prevention device for producing a metal product includes a main body frame 1, a lifting frame 2 is fixedly installed at a bottom end of an inner wall of the main body frame 1, a motor 3 is installed at a bottom end of the inner wall of the lifting frame 2, an output end of the motor 3 is provided with a first conical gear 4, a top end of the first conical gear 4 is engaged with a second conical gear 5, the second conical gear 5 is provided with three sets, the three sets of second conical gears 5 are circumferentially distributed at equal angles with a central axis of the first conical gear 4 as a center, a rotation angle of the second conical gear 5 is 90 degrees, so as to facilitate a lifting operation of a lifting platform 9, a swing rotating shaft 6 is fixedly installed at one end of the second conical gear 5 far from the first conical gear 4, a first connecting rod 7 is welded to an outer wall of the swing rotating shaft 6, a second connecting rod 8 is rotatably connected to a top end of the first connecting rod 7, a lifting platform 9 is screwed at the top end of the second connecting rod 8, a feeding and discharging work box 10 is fixedly connected at the top end of the lifting platform 9, a first pneumatic push rod 11 is fixedly connected on the inner wall of the feeding and discharging work box 10, the output end of the first pneumatic push rod 11 is positioned on the inner wall of the feeding and discharging work box 10 and is connected with a first slide block 12 in a sliding manner, a second slide block 13 is connected in the middle of the top end of the first slide block 12 in a sliding manner, a rolling gear 14 is arranged at the top end edge of the first slide block 12, a first rack 15 is meshed at the connecting part of the rolling gear 14 and the feeding and discharging work box 10, a second rack 16 is meshed at the connecting part of the rolling gear 14 and the second slide block 13, the rolling gear 14 forms a telescopic structure through the first slide block 12 and the first pneumatic push rod 11, the length of the first rack 15 is equal to that of the second rack 16, so as to realize the feeding and discharging operation of the second slide block 13, a rotary work box 17 is welded at the top end of the second slide block 13, the rotary work box 17 comprises a second pneumatic push rod 1701, a third link 1702, a spring 1703, a fixed pin 1704, a fourth link 1705, a rotary disc 1706, a rotary guide block 1707 and a rotary rotating shaft 1708, the inner wall of the rotary work box 17 is screwed with the second pneumatic push rod 1701, the output end of the second pneumatic push rod 1701 is screwed with the third link 1702, one end of the third link 1702 far away from the second pneumatic push rod 1701 is positioned on the inner wall of the rotary work box 17 and is provided with the spring 1703, one end of the outer wall of the third link 1702 near the spring 1703 is positioned on the inner wall of the rotary work box 17 and is screwed with the fixed pin 1704, one side of the fixed pin 1704 is positioned at the bottom end of the third link 1702 and is screwed with the fourth link 1705, one end of the fourth link 1705 far away from the third link 1702 is screwed with the rotary disc 1706, the connecting part of the rotary disc 1706 and the fourth link 1705 is screwed with the rotary guide block 1707, the position of the fixed pin 1704 is positioned at two thirds of the third link 1702, the length of the fourth link 1705 is equal to the diameter of the rotary disc 1706, so as to facilitate accurate control of rotation of the rotary disc 1706, a rotary rotating shaft 1708 penetrates through the inner wall of the rotary disc 1706 to the outside of the rotary working box 17, so as to facilitate the rotary operation of the rotary working box 17, and rust-proof operation of different angles of metal products is achieved, and the top end of the rotary working box 17 is provided with a clamping working box 18, the clamping working box 18 comprises a third pneumatic push rod 1801, a first connecting plate 1802, a hole slot 1803, a fifth connecting rod 1804, a sixth connecting rod 1805, a first telescopic splint 1806, a swinging rod 1807, a second connecting plate 1808, a seventh connecting rod 1809 and a second telescopic splint 1810, the inner wall of the clamping working box 18 is fixedly provided with a third pneumatic push rod 1801, the output end of the third pneumatic push rod 1801 is positioned on the inner wall of the clamping working box 18 and is screwed with the first connecting plate 1802, the first connecting plate 1802 is 1802, the first connecting plate 1802 forms a rotary structure between the third pneumatic push rods 1801 through the hole 1803, the rotation angle of the first connecting plate 1802 is 60 degrees, which is convenient for realizing the clamping operation of the metal product, a hole 1803 is opened at the connecting position of the first connecting plate 1802 and the third pneumatic push rod 1801, the top end of the first connecting plate 1802 is screwed with a fifth connecting rod 1804, one end of the fifth connecting rod 1804 away from the first connecting plate 1802 is screwed with a sixth connecting rod 1805, one end of the sixth connecting rod 1805 away from the fifth connecting rod 1804 extends to the outer wall of the clamping work box 18 and is screwed with a first telescopic clamp plate 1806, a swing rod 1807 is screwed in the middle of the outer wall of the first connecting plate 1802, one end of the swing rod 1807 away from the first connecting plate 1802 is positioned on the inner wall of the clamping work box 18 and is screwed with a second connecting plate 1808, one end of the second connecting plate 1808 away from the swing rod 1807 is screwed with a seventh connecting rod 1809, and one end of the seventh connecting rod 1809 away from the second connecting plate 1808 extends to the outer wall of the clamping work box 18 and is screwed with a second telescopic clamp plate 1810, the clamping operation of the metal workpiece is realized, one side of a clamping working box 18 is positioned on the inner wall of a main body frame 1 and is provided with a feeding and discharging opening 19, one side of the feeding and discharging opening 19 is positioned on the inner wall of the main body frame 1 and is provided with a spraying working box 20, the spraying working box 20 comprises a fourth pneumatic push rod 2001, a third rack 2002, a first sector gear 2003, a fifth pneumatic push rod 2004, a fourth rack 2005, a second sector gear 2006, a rotating block 2007 and a spraying opening 2008, the inner wall of the spraying working box 20 is fixedly provided with the fourth pneumatic push rod 2001, the output end of the fourth pneumatic push rod 2001 is provided with the third rack 2002, one end of the third rack 2002 is meshed with the first sector gear 2003, the inner wall of the first sector gear 2003 is fixedly provided with the fifth pneumatic push rod 2004, the output end of the fifth pneumatic push rod 2004 is provided with the fourth rack 2005, and one end of the fourth rack 2005 is meshed with the second sector gear 2006, the first sector gear 2003 is perpendicular to the second sector gear 2006, the diameter of the first sector gear 2003 is half of that of the second sector gear 2006, multi-angle spraying operation on a metal workpiece is facilitated, a rotating block 2007 is screwed on the inner wall of the first sector gear 2003 on one side, away from the fourth rack 2005, of the second sector gear 2006, and a spraying opening 2008 is welded at one end, away from the second sector gear 2006, of the rotating block 2007 to achieve rust prevention operation on the metal workpiece.
The working principle of the invention is as follows: when the surface rust-proof treatment device for producing the metal parts is used, firstly, the metal parts are fed, in a feeding and discharging working box 10, a first pneumatic push rod 11 works to drive a first slide block 12 to slide along the bottom end of the inner wall of the feeding and discharging working box 10, the first slide block 12 drives a second rack 16 to move through a rolling gear 14, the second rack 16 drives a second slide block 13 to move along the top end of the first slide block 12, the second slide block 13 drives a clamping working box 18 at the top end of a rotary working box 17 to move to the outside of a main body frame 1 through a feeding and discharging opening 19, the metal parts are placed in the clamping working box 18, then the metal parts are clamped, a third pneumatic push rod 1801 drives a first connecting plate 1802 to rotate through a hole 1803, the first connecting plate 1802 drives a sixth connecting rod 1805 to rotate through a fifth connecting rod 1804, the sixth connecting rod 1805 drives a first telescopic clamping plate 1806 to move, and the first connecting plate 1802 drives a second connecting plate 1808 to move through a swinging rod 1807, the second connecting plate 1808 drives the second telescopic clamp 1810 to move through the seventh connecting rod 1809, and the rotation angle of the first connecting plate 1802 is 60 °, so as to achieve the clamping operation on the metal object, then the sliding block returns to the original position through the rotation of the rotating gear, then the rotating operation is performed on the metal object, in the rotating work box 17, the second pneumatic push rod 1701 works to drive the third connecting rod 1702 to rotate around the fixing pin 1704, the fixing pin 1704 is located at two thirds of the third connecting rod 1702, the length of the fourth connecting rod 1705 is equal to the diameter of the rotating disc 1706, the second connecting rod 8 drives the third connecting rod 1702, the third connecting rod 1702 rotates through the rotating guide 1707, the rotating disc 1706 drives the clamping work box 18 to rotate through the rotating shaft 1708, so as to achieve the rust prevention operation on different angles of the metal object, then the metal object is lifted, in the lifting frame 2, the motor 3 rotates to drive the first bevel gear 4 to rotate, the first bevel gear 4 drives the first connecting rod 7 on the swing rotating shaft 6 to rotate through the second bevel gear 5, the rotating angle is 90 degrees, three groups of second bevel gears 5 are arranged, the lifting platform 9 is driven to move up and down through the rotation of the first connecting rod 7, then the metal part is sprayed, in the spraying work box 20, the fourth pneumatic push rod 2001 works and moves through the first sector gear 2003 of the third rack 2002, the fifth pneumatic push rod 2004 works on the inner wall of the first sector gear 2003 and drives the second sector gear 2006 to rotate through the fourth rack 2005, the second sector gear 2006 drives the spraying opening 2008 to move through the rotating block 2007, and the metal part is sprayed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.