CN114226501A - Moulding device after guide rail quenching - Google Patents
Moulding device after guide rail quenching Download PDFInfo
- Publication number
- CN114226501A CN114226501A CN202111309284.9A CN202111309284A CN114226501A CN 114226501 A CN114226501 A CN 114226501A CN 202111309284 A CN202111309284 A CN 202111309284A CN 114226501 A CN114226501 A CN 114226501A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- fixing plate
- quenching
- plate
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010791 quenching Methods 0.000 title claims abstract description 28
- 230000000171 quenching effect Effects 0.000 title claims abstract description 27
- 238000000465 moulding Methods 0.000 title claims description 3
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000007493 shaping process Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910001563 bainite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011090 solid board Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention relates to the technical field of guide rail shaping after quenching, in particular to a guide rail shaping device after quenching, which comprises an upper fixing plate and a lower fixing plate, wherein the upper fixing plate and the lower fixing plate are mutually connected through a supporting rod, bases are arranged on the inner walls of the upper fixing plate and the lower fixing plate, the two bases form a group, the surface of the lower fixing plate is provided with a chute, a mounting frame is arranged in the chute in a sliding manner, a group of pulleys and a pressing plate are arranged at the bottom of the mounting frame, the pressing plate is positioned at the inlet of the mounting frame, one side of the upper fixing plate is provided with a servo motor through a bolt, the output end of the servo motor is connected with a drive roll which is positioned in front of the pressing plate, a collecting box is arranged below the lower fixing plate and is funnel-shaped, and the bottom of the collecting box is provided with an oil outlet, the invention can correct the guide rail deformed after quenching, and is suitable for guide rails with different specifications, and the application range is wide.
Description
Technical Field
The invention relates to the technical field of guide rail shaping after quenching, in particular to a guide rail shaping device after quenching.
Background
The quenching of steel is a heat treatment process of heating the steel to a temperature above a critical temperature Ac3 (hypoeutectoid steel) or Ac1 (hypereutectoid steel), preserving the heat for a period of time to make the steel fully or partially austenitized, and then rapidly cooling the steel to a temperature below Ms (or isothermal near Ms) at a cooling speed greater than a critical cooling speed to perform martensite (or bainite) transformation. The solution treatment or heat treatment process with a rapid cooling process of materials such as aluminum alloys, copper alloys, titanium alloys, tempered glass, etc. is also generally called quenching. When the guide rail is quenched and the quality of the guide rail is weakened due to high temperature, the guide rail is long and is easy to deform, so that a device for correcting the quenched guide rail is urgently needed.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a guide rail shaping device after quenching.
In order to achieve the purpose, the invention adopts the following technical scheme:
a guide rail quenching post-shaping device comprises an upper fixing plate and a lower fixing plate which are connected with each other through supporting rods, bases are installed on the inner walls of the upper fixing plate and the lower fixing plate, the bases are divided into a group, sliding grooves are formed in the surfaces of the bases, a mounting frame is slidably installed in the sliding grooves and can slide up and down in the sliding grooves, so that the distance between pulleys can be adjusted up and down, the guide rail quenching device is suitable for guide rails with different thicknesses, a pressing plate is used for pressing the guide rail downwards to limit the guide rail, a group of pulleys and the pressing plate are installed at the bottom of the mounting frame, the guide rail is soft when the guide rail just completes quenching, the guide rail is corrected through the pressing plate and becomes straight again, the pressing plate is located at the inlet of the mounting frame, a servo motor is installed on one side of the upper fixing plate through bolts, and the output end of the servo motor is connected with an active roller, the servo motor drives the drive roller to rotate to drive the guide rail to advance, the drive roller is located in front of the pressing plate, the collecting box is arranged below the lower fixing plate and is funnel-shaped, an oil outlet is formed in the bottom of the collecting box, oil quenching is just completed by the guide rail, oil stains are left on the surface of the guide rail, a large amount of oil stains are left on the guide rail when the guide rail passes through the pulley, waste oil is collected by the collecting box below, and the cleaning burden is reduced.
Further, the mounting bracket surface is provided with the connecting rod, the connecting rod runs through the upper fixed plate, and the axle sleeve is installed to connecting rod and upper fixed plate junction, and the axle sleeve passes through the bearing installation, but free rotation, and the connecting rod runs through the axle sleeve, and connecting rod surface setscrew, axle sleeve inner wall setscrew, axle sleeve and connecting rod screw-thread fit.
Further, the outer lane of axle sleeve is provided with driven tooth, upper fixed plate surface mounting has the motor, the output of motor is provided with the drive tooth, drive tooth and driven tooth meshing, the motor drives the drive tooth rotatory, and driven tooth is rotatory along with the drive tooth, and the axle sleeve is rotatory along with the driven tooth, and the connecting rod reciprocates in the axle sleeve to the interval between the adjustment mounting bracket.
Further, an upper fixing plate surface mounting has a dust cover, the dust cover wraps up motor and axle sleeve, and the ventilation hole has been seted up to the dust cover upper surface, the ventilation hole coats and is stamped the one deck dustproof pad, and the dust cover plays dustproof effect, avoids the dust to fall into the cooperation department of axle sleeve and connecting rod, and the ventilation hole plays the radiating effect, and dustproof pad can avoid the dust to get into the cooperation department of axle sleeve and connecting rod through the ventilation hole.
Further, fine latticed holes are formed in the surface of the dustproof pad, and the area of each latticed hole is 1 mm.
Furthermore, a plurality of oil leakage holes are formed in the upper fixing plate and the lower fixing plate, and residual waste oil on the guide rail falls into the collecting box through the oil leakage holes.
The invention has the beneficial effects that:
(1) the guide rail is driven to advance by the driving roller, and when the guide rail passes through the pressing plate and the pulley, the guide rail is corrected to be straight again when the guide rail is pressed because the guide rail is soft when quenching is just finished.
(2) Waste oil on the surface of the guide rail falls into the collecting box below through oil leakage holes in the surfaces of the upper fixing plate and the lower fixing plate, the cleanness of a workshop is guaranteed, and the cleaning burden is lightened.
(3) The distance between the pulley and the pressing plate can be adjusted up and down, so that the use requirements of guide rails with different thicknesses are met.
Drawings
Fig. 1 is a schematic view of the overall structure of a guide rail shaping device after quenching according to the present invention;
fig. 2 is a schematic top view of an upper fixing plate of the shaping device after quenching of the guide rail according to the present invention.
In the figure: the device comprises an upper fixing plate 1, a lower fixing plate 2, a supporting rod 3, a base 4, a mounting frame 5, pulleys 6, a pressing plate 7, a collecting box 8, an oil outlet 9, a connecting rod 10, a shaft sleeve 11, driven teeth 12, a motor 13, driving teeth 14, a dust cover 15, a vent hole 1501, a dust cover 1502, an oil leakage hole 16, a servo motor 17 and a driving roller 18.
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.
In the embodiment, referring to fig. 1-2, a shaping device after quenching of a guide rail comprises an upper fixing plate 1 and a lower fixing plate 2, the upper fixing plate 1 and the lower fixing plate 2 are connected with each other through a support rod 3, bases 4 are installed on the inner walls of the upper fixing plate 1 and the lower fixing plate 2, the bases 4 are in a group, a sliding groove 41 is formed in the surface of each base, a mounting frame 5 is installed in the sliding groove 41 in a sliding manner, the mounting frame 5 can slide up and down in the sliding groove 41, so that the distance between pulleys 6 can be adjusted up and down, the guide rail is suitable for guide rails with different thicknesses, a pressing plate 7 is used for pressing the guide rail downwards to limit the guide rail, a group of pulleys 6 and a pressing plate 7 are installed at the bottom of the mounting frame 5, because the guide rail is soft in texture when quenching is just completed, the guide rail is corrected by the pressing plate 7 and becomes straight again, and the pressing plate 7 is located at an inlet of the mounting frame 5, servo motor 17 is installed through the bolt in 1 one side of upper fixed plate, servo motor 17's output is connected with initiative kun 18, and servo motor 17 drives the rotatory guide rail that drives of initiative kun 18 and advances, and initiative kun 18 is located pressing plate 7 the place ahead, the below of lower solid board 2 is provided with collecting box 8, collecting box 8 is for leaking hopper-shaped, and has seted up oil-out 9 in collecting box 8 bottom, has just accomplished oil quenching because of the guide rail, and the guide rail surface remains the oil stain, has a large amount of oil stains drippage that remain when passing through pulley 6, collects waste oil through collecting box 8 of below, alleviates clear burden.
Further, 5 surfaces of mounting bracket are provided with connecting rod 10, connecting rod 10 runs through upper fixed plate 1, and axle sleeve 11 is installed with 1 junction of upper fixed plate to connecting rod 10, and axle sleeve 11 passes through the bearing installation, but free rotation, and connecting rod 10 runs through axle sleeve 11, and connecting rod 10 surface is threaded, and axle sleeve 11 inner wall is threaded, axle sleeve 11 and connecting rod 10 screw-thread fit, the outer lane of axle sleeve 11 is provided with driven tooth 12, 1 surface mounting of upper fixed plate has motor 13, the output of motor 13 is provided with driving tooth 14, driving tooth 14 meshes with driven tooth 12, and motor 13 drives driving tooth 14 rotatory, and driven tooth 12 is rotatory along with driving tooth 14, and axle sleeve 11 is rotatory along with driven tooth 12, and connecting rod 10 reciprocates in axle sleeve 11 to adjust the interval between the mounting bracket 5.
Further, the surface of the upper fixing plate 1 is provided with a dust cover 15, the dust cover 15 wraps the motor 13 and the shaft sleeve 11, the upper surface of the dust cover 15 is provided with a vent hole 1501, the vent hole 1501 is covered with a layer of dust-proof pad 1502, further, the surface of the dust-proof pad 1502 is provided with fine grid-shaped holes, the area of each grid-shaped hole is 1mm, the dust cover 15 plays a role in dust prevention, dust is prevented from falling into the matching position of the shaft sleeve 11 and the connecting rod 10, the vent hole 1501 plays a role in heat dissipation, and the dust-proof pad 1502 can be prevented from entering the matching position of the shaft sleeve 11 and the connecting rod 10 through the vent hole 1501.
Furthermore, a plurality of oil leakage holes 16 are formed in the upper fixing plate 1 and the lower fixing plate 2, and residual waste oil on the guide rail falls into the collecting box 8 through the oil leakage holes 16.
The working principle is as follows: according to the thickness adjustment pulley 6 of guide rail and the interval between the pressure board 7, motor 13 drives the rotation of drive tooth 14, driven tooth 12 is rotatory along with drive tooth 14, axle sleeve 11 is rotatory along with driven tooth 12, connecting rod 10 reciprocates in axle sleeve 11, thereby adjust the interval between the mounting bracket 5, the texture is softer when just accomplishing the quenching because of the guide rail, correct the guide rail when just accomplishing according to pressure board 7, become straight again, accomplish oil quenching because of the guide rail just, the guide rail surface remains the oil stain, there is a large amount of oil stains drippage through what pulley 6 went, the waste oil on guide rail surface falls into in the collecting box 8 of below through the oil leak hole 16 on upper fixed plate 1 and 2 surperficial of bottom plate, alleviate clear burden.
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.
Claims (6)
1. The utility model provides a moulding device of guide rail quenching back, its characterized in that includes upper fixed plate (1) and bottom plate (2), through bracing piece (3) interconnect between upper fixed plate (1) and bottom plate (2), base (4) are installed to upper fixed plate (1) and bottom plate (2) inner wall, two of base (4) are a set of, and the surface has seted up spout (41), slidable mounting bracket (5) in spout (41), a set of pulley (6) and pressing plate (7) are installed to mounting bracket (5) bottom, pressing plate (7) are located the entrance of mounting bracket (5), and servo motor (17) are installed through the bolt in upper fixed plate (1) one side, the output of servo motor (17) is connected with initiative kun (18), and initiative kun (18) are located pressing plate (7) the place ahead, the below of bottom plate (2) is provided with collecting box (8), the collecting box (8) is funnel-shaped, and an oil outlet (9) is formed in the bottom of the collecting box (8).
2. The guide rail shaping device after quenching as claimed in claim 1, wherein a connecting rod (10) is arranged on the surface of the mounting frame (5), the connecting rod (10) penetrates through the upper fixing plate (1), a shaft sleeve (11) is arranged at the joint of the connecting rod (10) and the upper fixing plate (1), the connecting rod (10) penetrates through the shaft sleeve (11), the surface of the connecting rod (10) is provided with threads, the inner wall of the shaft sleeve (11) is provided with threads, and the shaft sleeve (11) is in threaded fit with the connecting rod (10).
3. The guide rail shaping device after quenching as claimed in claim 2, wherein the outer ring of the shaft sleeve (11) is provided with driven teeth (12), the surface of the upper fixing plate (1) is provided with a motor (13), the output end of the motor (13) is provided with driving teeth (14), and the driving teeth (14) are meshed with the driven teeth (12).
4. The guide rail shaping device after quenching as claimed in claim 3, wherein a dust cover (15) is mounted on the surface of the upper fixing plate (1), the dust cover (15) wraps the motor (13) and the shaft sleeve (11), a vent hole (1501) is formed in the upper surface of the dust cover (15), and a layer of dust-proof pad (1502) covers the vent hole (1501).
5. The post-quench shaping device of claim 4, wherein the surface of the dust-proof pad (1502) is provided with fine mesh-like holes, and the area of each mesh-like hole is 1 mm.
6. The guide rail shaping device after quenching as claimed in claim 1, wherein the upper fixing plate (1) and the lower fixing plate (2) are provided with a plurality of oil leakage holes (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111309284.9A CN114226501A (en) | 2021-11-06 | 2021-11-06 | Moulding device after guide rail quenching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111309284.9A CN114226501A (en) | 2021-11-06 | 2021-11-06 | Moulding device after guide rail quenching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114226501A true CN114226501A (en) | 2022-03-25 |
Family
ID=80748639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111309284.9A Pending CN114226501A (en) | 2021-11-06 | 2021-11-06 | Moulding device after guide rail quenching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114226501A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2848402Y (en) * | 2005-09-02 | 2006-12-20 | 许震威 | Levelling machine for longinal cutting, reeling, levelling combined machine set |
| CN102492818A (en) * | 2011-12-24 | 2012-06-13 | 山东普利森集团有限公司 | Thermal treatment process for inlaid steel guide rail |
| CN207463862U (en) * | 2017-11-15 | 2018-06-08 | 武汉金炜建设工程有限公司 | A kind of automatic shaping machine suitable for Larsen steel sheet pile |
| CN209206122U (en) * | 2018-11-10 | 2019-08-06 | 天津市双盈盛制管有限公司 | A kind of metal tube straightener |
| CN210253662U (en) * | 2019-08-13 | 2020-04-07 | 山东义胜信息科技有限公司 | Stainless steel tubular product multi-roll straightening equipment |
| CN212070010U (en) * | 2020-04-07 | 2020-12-04 | 江阴协宏金属制品有限公司 | Novel aluminium alloy straightening machine |
-
2021
- 2021-11-06 CN CN202111309284.9A patent/CN114226501A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2848402Y (en) * | 2005-09-02 | 2006-12-20 | 许震威 | Levelling machine for longinal cutting, reeling, levelling combined machine set |
| CN102492818A (en) * | 2011-12-24 | 2012-06-13 | 山东普利森集团有限公司 | Thermal treatment process for inlaid steel guide rail |
| CN207463862U (en) * | 2017-11-15 | 2018-06-08 | 武汉金炜建设工程有限公司 | A kind of automatic shaping machine suitable for Larsen steel sheet pile |
| CN209206122U (en) * | 2018-11-10 | 2019-08-06 | 天津市双盈盛制管有限公司 | A kind of metal tube straightener |
| CN210253662U (en) * | 2019-08-13 | 2020-04-07 | 山东义胜信息科技有限公司 | Stainless steel tubular product multi-roll straightening equipment |
| CN212070010U (en) * | 2020-04-07 | 2020-12-04 | 江阴协宏金属制品有限公司 | Novel aluminium alloy straightening machine |
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