CN115256099A - Surface treatment device for die-casting pipe fitting machining - Google Patents
Surface treatment device for die-casting pipe fitting machining Download PDFInfo
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- CN115256099A CN115256099A CN202210719356.5A CN202210719356A CN115256099A CN 115256099 A CN115256099 A CN 115256099A CN 202210719356 A CN202210719356 A CN 202210719356A CN 115256099 A CN115256099 A CN 115256099A
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- 238000004512 die casting Methods 0.000 title claims abstract description 56
- 238000004381 surface treatment Methods 0.000 title claims abstract description 23
- 238000003754 machining Methods 0.000 title claims description 6
- 238000005498 polishing Methods 0.000 claims abstract description 110
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000004804 winding Methods 0.000 claims description 50
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000000452 restraining effect Effects 0.000 claims description 7
- 239000000696 magnetic material Substances 0.000 claims description 4
- 238000010030 laminating Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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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
- 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
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a surface treatment device for die-casting pipe fitting processing, which belongs to the field of die-casting pipe fitting surface treatment, and comprises a wind-up roll and a polishing piece connected with the wind-up roll by using the wind-up piece, wherein the polishing piece consists of a rubber clamping sleeve which can be tightly sleeved on the die-casting pipe fitting and a flexible polishing piece which is embedded in a polishing cavity of the rubber clamping sleeve.
Description
Technical Field
The invention relates to the field of surface treatment of die-casting pipe fittings, in particular to a surface treatment device for die-casting pipe fitting machining.
Background
The die cast may be manufactured as die cast automobile parts, die cast automobile engine pipe fittings, die cast air conditioning parts, die cast gasoline engine cylinder heads, and the like. When a die casting is cast, because a gap exists on a die joint surface of the die or the die casting is pulled after the die casting is finished, the defects of burrs, sharp edges, peeling and the like are generated on the surface, corner positions and corner positions of a workpiece, and the subsequent processing of the workpiece is influenced by the defects of the burrs and the like, so that the surface treatment operation is generally needed after the die casting is produced.
Especially to die-casting pipe fitting class, its whole terminal surface all needs to carry out surface treatment, adopts the wheel pair of polishing to carry out the circumference among the prior art and polishes to die-casting pipe fitting, nevertheless to the die-casting pipe fitting of different footpath sizes, still need adjust different diameters of polishing, and the operation is comparatively loaded down with trivial details, and only polishes through a wheel of polishing circumference, and its efficiency of polishing is low.
Therefore, the surface treatment device for die-casting pipe fitting machining is provided to effectively solve the problems in the prior art.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a surface treatment device for die-casting pipe fitting processing, which is characterized in that a wind-up roll and a polishing piece connected with the wind-up roll by the wind-up piece are additionally arranged, when the surface treatment device is used, the sleeve diameter of a rubber clamp sleeve sleeved on a die-casting pipe fitting is adjusted according to the die-casting pipe fittings with different diameters, two free ends of the rubber clamp sleeve are tightly bound by a fixed binding sleeve, a pair of flexible polishing pieces are embedded at two ends of a polishing cavity, the inner ends of the flexible polishing pieces are attached to the polishing cavity, the outer ends of the flexible polishing pieces are attached to the outer end wall of the die-casting pipe fitting, the rubber clamp sleeve is driven by the rotation of the wind-up roll to horizontally move on the die-casting pipe fitting, and the rotating die-casting pipe fitting is matched, so that the synchronous polishing treatment of the whole end surface of the die-casting pipe fittings with different diameters is realized by the plurality of flexible polishing pieces, and the polishing efficiency is improved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A surface treatment device for die-casting pipe fitting processing comprises a workbench, wherein an electric slide rail is embedded and installed on the workbench, a pair of supporting brackets for supporting the die-casting pipe fitting are installed on the electric slide rail, a driving frame is arranged on one side of the workbench, a first rotating motor is installed on the driving frame, a pair of electric clamps are fixed at the driving end of the first rotating motor, a wind-up roll is arranged at the upper end of one side of the workbench, which is far away from the driving frame, a wound part is fixedly arranged on the wind-up roll, a polishing part sleeved on the die-casting pipe fitting is arranged at one end of the wound part, which is far away from the wind-up roll, guide cavities distributed on two sides of the electric slide rail are arranged at the upper end of the workbench, guide plates are connected in a sliding manner in the pair of guide cavities, all be equipped with the telescopic link that is connected with rolling piece both ends on a pair of deflector, the piece of polishing includes rubber jacket, the chamber of polishing has been seted up on the inner end wall of rubber jacket, the top wall at rubber jacket middle part is seted up and is established the mouth with inlaying that the chamber is linked together of polishing, the chamber both ends inner wall symmetric distribution of polishing has flexible polishing piece, flexible polishing piece includes the magnetic sheet that laminates with the chamber front and back inner wall of polishing, rotate between a pair of magnetic sheet and install a plurality of short columns of polishing that extend to the chamber outer wall department of polishing, two free ends laminating settings of rubber jacket, and two free end covers of rubber jacket are equipped with fixed bundle cover, the rolling piece is connected with fixed bundle cover and rather than the rubber jacket that looks facade position corresponds respectively.
Furthermore, the winding piece comprises a pair of winding ring sleeves fixedly sleeved on the winding roller, traction cables are wound on the pair of winding ring sleeves, and insertion rods are connected to one ends, far away from the winding ring sleeves, of the pair of traction cables.
Furthermore, the pair of rolling ring sleeves are made of magnetic materials, and magnetic columns magnetically attracted with the rolling ring sleeves are embedded in the roller cores of the rolling rollers.
Furthermore, the outer end walls of the rubber jacket and the fixed binding sleeve are provided with inserting holes corresponding to the positions of the pair of inserting rods, the inserting rods are rotatably connected with the traction cable, the inserting rods are in threaded connection with the inserting holes, and the telescopic ends of the telescopic rods are fixedly connected with the inserting rods through the fixed sleeve.
Further, a bearing frame for bearing the wind-up roll is arranged below the wind-up roll, and a second rotating motor for driving the wind-up roll is mounted on the bearing frame.
Furthermore, a pair of electric telescopic cylinders is installed on two sides of the upper end of the workbench, and the telescopic ends of the two pairs of electric telescopic cylinders are respectively connected with the driving frame and the bearing frame.
Furthermore, a flexible electromagnetic layer corresponding to the pair of magnetic sheets is embedded in the polishing cavity, and the flexible electromagnetic layer is magnetically attracted with the magnetic sheets after being electrified.
Furthermore, an outer hollow strip with the same length as the rubber clamping sleeve is arranged on the outer end wall of the rubber clamping sleeve, a sliding cavity is formed in the outer hollow strip, inner magnetic sliding pieces are connected to the inner parts of two sides of the sliding cavity in a sliding mode, and a pair of inner magnetic sliding pieces arranged with the inner magnetic sliding pieces in a magnetic mode are movably connected to the inner wall of the polishing cavity.
Furthermore, two ends of the inner magnetic sliding sheet are respectively connected with the inner wall of the polishing cavity in a sliding mode, and a flexible magnetic conduction layer is embedded in the inner wall, close to the outer hollow strip, of the polishing cavity.
Furthermore, the fixed binding sleeve is internally coated with a flexible pad, and is provided with a locking screw which can limit the outer end wall of the rubber clamping sleeve.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) This scheme is through addding the wind-up roll and utilizing the piece of polishing that the coiling is connected with the wind-up roll, the piece of polishing is located the rubber clamp cover on the die-casting pipe fitting by can tightening the cover and inlays the flexible polishing piece of locating the rubber clamp cover intracavity of polishing and constitute, when using, adjust the cover diameter of rubber clamp cover on the die-casting pipe fitting according to the die-casting pipe fitting of different diameters, two free ends of rubber clamp cover rely on fixed beam sleeve to tighten, inlay a pair of flexible polishing piece again and locate the chamber both ends of polishing, a pair of flexible polishing piece the inner laminates with the chamber of polishing mutually, its outer end laminates with die-casting pipe fitting outer end wall mutually, rotation through the wind-up roll drives rubber clamp cover horizontal migration on the die-casting pipe fitting, cooperate pivoted die-casting pipe fitting simultaneously, realize the whole terminal surface synchronous polishing processing of die-casting pipe fitting of a plurality of flexible polishing pieces, both sides have been applicable to the die-casting pipe fitting of different footpath sizes, and the efficiency of polishing is improved again.
(2) The winding part comprises a pair of winding ring sleeves fixedly sleeved on a winding roller, traction ropes are wound on the pair of winding ring sleeves, one ends, far away from the winding ring sleeves, of the traction ropes are connected with inserted rods, the pair of winding ring sleeves are made of magnetic materials, magnetic columns magnetically attracted with the winding ring sleeves are embedded in a roller core of the winding roller, when the compression-casting pipe fittings with different diameters are used, the sleeve diameter of the rubber jacket is changed along with the change of the sleeve diameter, the pair of winding ring sleeves can move horizontally in the radial direction of the winding roller and can be positioned relatively, so that the vertical connection relation between the winding ring sleeves and the rubber jacket can be flexibly adjusted, after the rubber jacket is movably sleeved on the compression-casting pipe fittings, the pair of inserted rods are fixedly connected with the rubber jacket and the fixed bundling sleeve respectively, and the rubber jacket is pulled to move horizontally on the compression-casting pipe fittings by the rotation of the winding roller, and therefore the whole end face of the compression-casting pipe fittings can be polished synchronously.
(3) The intracavity portion of polishing inlays the flexible electromagnetic layer that is equipped with and corresponds with a pair of magnetic sheet position, and the setting is inhaled with the magnetic sheet magnetism to flexible electromagnetic layer after the circular telegram, establish a mouthful adaptation through inlaying respectively with a pair of flexible polishing piece and extend to the both sides in the chamber of polishing, flexible polishing piece and the intracavity laminating of polishing mutually, a plurality of short columns of polishing and die-casting pipe fitting outer end laminating mutually, the flexible piece laminating of polishing of unnecessary length is on rubber jacket outer end wall, this moment, start the flexible electromagnetic layer, be favorable to improving the fixed laminating degree of flexible polishing piece and the chamber of polishing on the one hand, make the difficult skew position of flexible polishing piece in the polishing process, on the other hand is favorable to polishing the piece to the flexibility of rubber jacket outer end department and plays limiting displacement.
(4) Be equipped with the outer cavity strip rather than the length unanimity on the rubber clamp cover outer end wall, the slip chamber has been seted up on the outer cavity strip, the inside equal slip of slip chamber both sides has linked up interior magnetic slide, the chamber inner wall activity of polishing links up a pair of interior magnetic slide that sets up with interior magnetic slide magnetism, interior magnetic slide both ends respectively with polish the relative inner wall sliding connection in chamber, the inner wall that chamber and outer cavity strip are close to of polishing inlays and is equipped with flexible magnetic conduction layer, according to the diameter size of pending die-casting pipe fitting, remove interior magnetic slide, make a pair of interior magnetic slide distribute in the upper end that rubber clamp cover was tightened the department by fixed restraint cover, thereby be favorable to playing limiting displacement to the bottom of flexible polishing piece.
Drawings
FIG. 1 is an external perspective view of the present invention in operation;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a second external perspective view of the present invention in operation;
FIG. 4 is a schematic view of a structure of the polishing member of the present invention sleeved on a die-cast pipe;
FIG. 5 is an external perspective view of the sanding element of the present invention after it has been tightened;
FIG. 6 is a side schematic view of the sanding element of the present invention after it has been tightened;
FIG. 7 is a schematic internal view of the sanding element of the present invention after it has been tightened;
FIG. 8 is a first schematic view of a configuration of the present invention in which one of the flexible abrasive sheets is disengaged from the rubber collet;
FIG. 9 is a second schematic view of the present invention showing a flexible polishing pad disengaged from a rubber boot;
fig. 10 is a schematic view of the structure at B in fig. 9.
The numbering in the figures illustrates:
1 workbench, 2 support brackets, 3 driving frames, 4 electric clamps, 5 rubber clamping sleeves, 51 internal magnetic sliding sheets, 6 flexible polishing sheets, 61 magnetic sheets, 62 polishing short columns, 7 external hollow strips, 71 internal magnetic sliding sheets, 8 winding rollers, 9 winding ring sleeves, 10 traction ropes, 11 insertion rods, 12 fixed binding sleeves, 13 guide plates and 14 telescopic rods.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a in the figure shows a die-casting pipe fitting, a surface treatment device for die-casting pipe fitting processing, comprising a workbench 1, wherein an electric slide rail is embedded and installed on the workbench 1, a pair of support brackets 2 for supporting the die-casting pipe fitting are installed on the electric slide rail, the support brackets 2 can perform horizontal position adjustment according to the length of the actual die-casting pipe fitting, a driving frame 3 is arranged on one side of the workbench 1, a first rotating motor is installed on the driving frame 3, a pair of electric clamps 4 are fixed on the driving end of the first rotating motor, a winding roller 8 is arranged on the upper end of one side of the workbench 1 far away from the driving frame 3, a winding part is fixedly arranged on the winding roller 8, a polishing part sleeved on the die-casting pipe fitting is arranged on one end of the winding part far away from the winding roller 8, guide cavities distributed on two sides of the electric slide rail are arranged on the upper end of the workbench 1, guide cavities are all slidably connected with guide plates 13, telescopic rods 14 connected with two ends of the winding part are arranged on the pair of the guide plates 13, and the winding part is driven to move horizontally by the winding part;
referring to fig. 4-8, the polishing member includes a rubber jacket 5, a polishing chamber is disposed on an inner end wall of the rubber jacket 5, an embedding opening communicated with the polishing chamber is disposed on a top end wall of a middle portion of the rubber jacket 5, flexible polishing sheets 6 are symmetrically distributed on inner walls of two ends of the polishing chamber, the flexible polishing sheets 6 include magnetic sheets 61 attached to front and rear inner walls of the polishing chamber, a plurality of polishing short columns 62 extending to an outer wall of the polishing chamber are rotatably mounted between a pair of the magnetic sheets 61, two free ends of the rubber jacket 5 are attached, and two free ends of the rubber jacket 5 are sleeved with a fixed restraining sleeve 12, a flexible pad is wrapped inside the fixed restraining sleeve 12, a locking screw for limiting an outer end wall of the rubber jacket 5 is disposed on the fixed restraining sleeve 12, two free ends of the rubber jacket 5 are tightened by the fixed restraining sleeve 12, a flexible electromagnetic layer corresponding to the position of the pair of the magnetic sheets 61 is embedded inside the polishing chamber, after the flexible electromagnetic layer is electrified, the flexible electromagnetic layer and the magnetic sheet 61 are arranged in a magnetic attraction manner, after the rubber jacket 5 is sleeved on the die-casting pipe fitting with processing, the free end of the rubber jacket 5 is tightened and fixed by the fixing sleeve 12, the rubber jacket 5 is movably sleeved on the die-casting pipe fitting, at the moment, a pair of flexible polishing sheets 6 respectively extend to two sides of a polishing cavity through the embedding openings in a matching manner, the flexible polishing sheets 6 are attached to the inner wall of the polishing cavity, a plurality of polishing short columns 62 are attached to the outer end wall of the die-casting pipe fitting, the polishing short columns 62 provide mechanical strength for the tightened rubber jacket 5, the flexible polishing sheets 6 with redundant length are attached to the outer end wall of the rubber jacket 5, at the moment, the flexible electromagnetic layer is started, on the one hand, the fixed attaching degree of the flexible polishing sheets 6 and the polishing cavity is favorably improved, so that the flexible polishing sheets 6 are not easy to shift in position during polishing, on the other hand, the flexible polishing sheet 6 at the outer end of the rubber jacket 5 is beneficial to play a role in limiting.
Referring to fig. 8-10, an outer hollow strip 7 with the same length as the outer end wall of the rubber jacket 5 is provided on the outer hollow strip 7, a sliding cavity is provided on the outer hollow strip 7, inner magnetic sliding plates 71 are slidably connected to the inner parts of both sides of the sliding cavity, a pair of inner magnetic sliding plates 51 magnetically attracted to the inner magnetic sliding plates 71 are movably connected to the inner wall of the polishing cavity, two ends of each inner magnetic sliding plate 51 are respectively slidably connected to the inner wall opposite to the polishing cavity, a flexible magnetic conducting layer is embedded in the inner wall of the polishing cavity close to the outer hollow strip 7, and the inner magnetic sliding plates 71 are moved according to the diameter of the die-casting pipe to be processed, so that the pair of inner magnetic sliding plates 51 are distributed at the upper end part of the rubber jacket 5 where the fixed restraining sleeve 12 tightens, thereby being beneficial to limiting the bottom of the flexible polishing plate 6.
Referring to fig. 1-4, the winding member is connected to a fixed sleeve 12 and a rubber jacket 5 corresponding to the opposite vertical surfaces of the fixed sleeve 12, wherein the winding member includes a pair of winding rings 9 fixedly sleeved on a winding roller 8, a traction cable 10 is wound around each of the winding rings 9, an insertion rod 11 is connected to one end of each of the traction cables 10 away from the winding rings 9, each of the winding rings 9 is made of a magnetic material, a magnetic column magnetically attracted to the winding ring 9 is embedded in a core of the winding roller 8, when die-cast pipes of different diameters are installed, the diameter of the rubber jacket 5 is changed, the winding rings 9 can move horizontally in the radial direction of the winding roller 8 and can be positioned relatively, so as to flexibly adjust the vertical connection relationship between the winding rings and the rubber jacket 5, an insertion hole corresponding to the insertion rod 11 is formed in the outer end walls of the rubber jacket 5 and the fixed sleeve 12, the insertion rod 11 is rotatably connected to the traction cable 10, the insertion rod 11 is connected to the insertion hole, the telescopic end of the insertion rod 14 is connected to the insertion rod 11, the movable sleeve 5 is connected to the movable sleeve 11, the movable sleeve 5, the rubber jacket is connected to the fixed sleeve 5, the end surface of the rubber jacket 5, and the guide sleeve 5, and the rubber jacket 5 is moved horizontally, and the guide sleeve 14, and the die-cast pipes are moved horizontally.
In addition, what need supplement is that, the bearing frame that bears the weight of it is equipped with below the wind-up roll 8, bears and installs the second rotation motor that carries out the drive to wind-up roll 8 on the frame, and a pair of electronic telescoping cylinder is all installed to workstation 1 upper end both sides, and the flexible end of two pairs of electronic telescoping cylinders is connected with the driving frame 3, bear the frame respectively, is favorable to adjusting the vertical height of electronic anchor clamps 4 and wind-up roll 8 according to the die-casting pipe fitting of different diameters.
This scheme is through addding wind-up roll 8 and utilizing the piece of polishing that the windup is connected with wind-up roll 8, the piece of polishing is by can tighten up the cover locate the die-casting pipe on rubber sleeve 5 and inlay the flexible piece of polishing 6 of locating the intracavity of polishing of rubber sleeve 5 and constitutes, when using, adjust the cover of rubber sleeve 5 on the die-casting pipe according to the die-casting pipe fitting of different diameters and establish the diameter, two free ends of rubber sleeve 5 rely on fixed beam sleeve 12 to tighten up, again inlay a pair of flexible piece of polishing 6 and locate the chamber both ends of polishing, the inner of a pair of flexible piece of polishing 6 is laminated with the chamber of polishing mutually, its outer end is laminated with die-casting pipe fitting outer end wall mutually, drive rubber sleeve 5 horizontal migration on the die-casting pipe fitting through the rotation of wind-up roll 8, cooperate pivoted die-casting pipe fitting simultaneously, realize that a plurality of flexible pieces of polishing 6 polish the whole terminal surface of die-casting pipe fitting and polish the processing in step, both improve the scope of polishing, be applicable to the processing of different die-casting pipe fittings, and improve the efficiency of polishing again.
The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a surface treatment device is used in die-casting pipe fitting processing, includes workstation (1), inlay on workstation (1) and establish and install electronic slide rail, install a pair of support bracket (2) that are used for die-casting pipe fitting bearing on the electronic slide rail, workstation (1) one side is equipped with carriage (3), install first rotation motor on carriage (3), first rotation motor drive end is fixed with a pair of electric anchor clamps (4), its characterized in that: a winding roller (8) is arranged at the upper end of one side, away from the driving frame (3), of the workbench (1), a winding part is fixedly arranged on the winding roller (8), a polishing part sleeved on the die-casting pipe fitting is arranged at one end, away from the winding roller (8), of the winding part, guide cavities distributed on two sides of the electric sliding rail are arranged at the upper end of the workbench (1), guide plates (13) are connected in a sliding mode in a pair of the guide cavities, and telescopic rods (14) connected with two ends of the winding part are arranged on the pair of the guide plates (13);
the polishing device comprises a rubber jacket (5), a polishing cavity is formed in the inner end wall of the rubber jacket (5), an embedding opening communicated with the polishing cavity is formed in the top end wall of the middle of the rubber jacket (5), flexible polishing sheets (6) are symmetrically distributed on the inner walls of two ends of the polishing cavity, each flexible polishing sheet (6) comprises a magnetic sheet (61) which is attached to the inner wall of the polishing cavity in the front and at the back, the magnetic sheets (61) are paired, a plurality of polishing short columns (62) extending to the outer wall of the polishing cavity are rotatably mounted between the magnetic sheets (61), two free ends of the rubber jacket (5) are attached to each other, a fixed restraining sleeve (12) is sleeved at the two free ends of the rubber jacket (5), and a coiling piece is connected with the fixed restraining sleeve (12) and the rubber jacket (5) corresponding to the vertical face of the coiling piece respectively.
2. The surface treatment device for die-cast pipe machining according to claim 1, characterized in that: the winding piece comprises a pair of winding ring sleeves (9) which are fixedly sleeved on a winding roller (8), a pair of winding ring sleeves (9) are wound with traction ropes (10), and one ends, far away from the winding ring sleeves (9), of the traction ropes (10) are connected with insertion rods (11).
3. The surface treatment device for die-cast pipe processing according to claim 1, wherein: the pair of rolling ring sleeves (9) are made of magnetic materials, and magnetic columns magnetically attracted with the rolling ring sleeves (9) are embedded in the roll cores of the rolling rolls (8).
4. The surface treatment device for die-cast pipe processing according to claim 3, wherein: the outer end wall of the rubber jacket (5) and the fixed binding sleeve (12) is provided with an inserting hole corresponding to the position of the pair of inserting rods (11), the inserting rods (11) are rotatably connected with the traction cable (10), the inserting rods (11) are in threaded connection with the inserting holes, and the telescopic end of the telescopic rod (14) is fixedly connected with the inserting rods (11) through the fixed sleeve.
5. The surface treatment device for die-cast pipe processing according to claim 1, wherein: a bearing frame for bearing the wind-up roll (8) is arranged below the wind-up roll (8), and a second rotating motor for driving the wind-up roll (8) is arranged on the bearing frame.
6. The surface treatment device for die-cast pipe processing according to claim 5, wherein: a pair of electric telescopic cylinders is installed on two sides of the upper end of the workbench (1), and the telescopic ends of the two pairs of electric telescopic cylinders are respectively connected with the driving frame (3) and the bearing frame.
7. The surface treatment device for die-cast pipe machining according to claim 1, characterized in that: the flexible electromagnetic layer corresponding to the pair of magnetic sheets (61) is embedded in the polishing cavity, and the flexible electromagnetic layer is arranged with the magnetic sheets (61) in a magnetic attraction mode after being electrified.
8. The surface treatment device for die-cast pipe processing according to claim 1, wherein: the rubber jacket (5) is provided with an outer hollow strip (7) with the same length on the outer end wall, a sliding cavity is formed in the outer hollow strip (7), inner magnetic sliders (71) are connected to the inner portions of two sides of the sliding cavity in a sliding mode, and a pair of inner magnetic sliders (51) magnetically attracted with the inner magnetic sliders (71) are movably connected to the inner wall of the polishing cavity.
9. The surface treatment device for die-cast pipe processing according to claim 8, wherein: the two ends of the inner magnetic sliding sheet (51) are respectively connected with the inner wall of the grinding cavity in a sliding mode, and a flexible magnetic conduction layer is embedded in the inner wall, close to the outer hollow strip (7), of the grinding cavity.
10. The surface treatment device for die-cast pipe processing according to claim 1, wherein: the fixed binding sleeve (12) is internally coated with a flexible pad, and the fixed binding sleeve (12) is provided with a locking screw which can limit the outer end wall of the rubber jacket (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210719356.5A CN115256099B (en) | 2022-06-23 | 2022-06-23 | Surface treatment device for die-casting pipe fitting machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210719356.5A CN115256099B (en) | 2022-06-23 | 2022-06-23 | Surface treatment device for die-casting pipe fitting machining |
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| Publication Number | Publication Date |
|---|---|
| CN115256099A true CN115256099A (en) | 2022-11-01 |
| CN115256099B CN115256099B (en) | 2023-12-29 |
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| CN202210719356.5A Active CN115256099B (en) | 2022-06-23 | 2022-06-23 | Surface treatment device for die-casting pipe fitting machining |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047633A (en) * | 2023-09-25 | 2023-11-14 | 宁波长盈汽车零部件有限公司 | Metal cutting equipment for automobile sliding rail and method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN114571295A (en) * | 2022-02-11 | 2022-06-03 | 徐州环源工程设备有限公司 | Mechanical equipment for building engineering makes surface treatment grinding device |
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| JP2000042878A (en) * | 1998-07-30 | 2000-02-15 | Citizen Watch Co Ltd | Cylindrical grinding machine, work spindle therefor, grinding wheel spindle and work method for flat drill by this cylindrical grinding machine |
| CN112171403A (en) * | 2020-10-26 | 2021-01-05 | 东莞市优伟机电科技有限公司 | Polishing device capable of synchronously polishing inside and outside of automobile exhaust elbow |
| CN112846963A (en) * | 2020-12-31 | 2021-05-28 | 广州市魅雅特贸易有限公司 | Grinding device for machine part |
| CN216298771U (en) * | 2021-10-25 | 2022-04-15 | 苏州福众密封技术有限公司 | Grinding device for polytetrafluoroethylene pipeline of valve liner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117047633A (en) * | 2023-09-25 | 2023-11-14 | 宁波长盈汽车零部件有限公司 | Metal cutting equipment for automobile sliding rail and method thereof |
| CN117047633B (en) * | 2023-09-25 | 2024-03-29 | 宁波长盈汽车零部件有限公司 | Metal cutting equipment for automobile sliding rail and method thereof |
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| Publication number | Publication date |
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| CN115256099B (en) | 2023-12-29 |
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