CN220907552U - Steel plate heat treatment device capable of preventing steel plate from bending - Google Patents
Steel plate heat treatment device capable of preventing steel plate from bending Download PDFInfo
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- CN220907552U CN220907552U CN202322177981.4U CN202322177981U CN220907552U CN 220907552 U CN220907552 U CN 220907552U CN 202322177981 U CN202322177981 U CN 202322177981U CN 220907552 U CN220907552 U CN 220907552U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 87
- 239000010959 steel Substances 0.000 title claims abstract description 87
- 238000010438 heat treatment Methods 0.000 title claims abstract description 36
- 238000005452 bending Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000009826 distribution Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000006032 tissue transformation Effects 0.000 description 1
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a steel plate heat treatment device capable of preventing a steel plate from being bent, which comprises a surrounding frame and a guide frame, wherein the guide frame is arranged in the middle of the surrounding frame, a plurality of groups of rib plates are transversely and uniformly arranged above the guide frame, transmission frames are arranged outside the plurality of groups of rib plates, two groups of force application plates connected with the transmission frames are arranged on two sides in the guide frame, and a driving assembly for adjusting the distance between the two groups of force application plates is arranged below the guide frame. The beneficial effects are that: according to the utility model, the spacing of the plurality of groups of rib plates is adjusted according to the size states of different steel plates, so that the brackets above the plurality of groups of rib plates can provide stable support for the steel plates, the uniformity of distribution of the support rib plates at different positions of the steel plates is ensured, the problem of structural bending deformation caused by stacking of the steel plates in the cooling process is reduced, the product quality is ensured, the positions of the plurality of groups of rib plates can be adjusted according to the sizes of steel plate products, and the steel plate heat treatment device is further suitable for heat treatment of steel plates with different sizes and has high practicability.
Description
Technical Field
The utility model relates to the field of steel plate processing equipment, in particular to a steel plate heat treatment device capable of preventing steel plates from bending.
Background
Heat treatment is an important metal working process and is widely used in the mechanical manufacturing industry. Many machine tools, automobiles, tools and dies and important parts of rolling bearings must be heat treated to be usable. In particular, with the rapid development of the modern industry, heat treatment will play a greater role.
The steel plate heat treatment process is characterized in that: the steel is heated to a predetermined temperature in the solid state, kept warm for a predetermined time and then cooled down in a certain way. The main purpose of the heat treatment is to change the properties of the steel, i.e. to improve the process properties of the steel and to improve the service properties of the steel. Since the structure of the steel determines the properties of the steel, the heat treatment changes the properties of the steel by changing the structure of the steel. In the solid state heating, heat preservation and cooling process, a series of tissue transformation can occur to the steel, especially the thin steel plate, and in order to ensure the heat dissipation speed in the heat treatment process, the steel plate is usually placed on a rib-shaped cooling frame in a standing way by using a clamp or put on the rib-shaped cooling frame, and the steel plate becomes soft after being heated, is easy to deform due to uneven bearing force at the bottom side after being cooled, so that the shape of the steel plate is changed, and the product quality is influenced.
Disclosure of utility model
The utility model aims to solve the problems, and provides a steel plate heat treatment device capable of preventing a steel plate from bending, wherein the intervals of a plurality of groups of rib plates are adjusted according to the size states of different steel plates, so that brackets above the plurality of groups of rib plates can provide stable support for the steel plate, the uniformity of distribution of support rib plates at different positions of the steel plate is ensured, the quality of a product is ensured, the positions of the plurality of groups of rib plates can be adjusted according to the size of the steel plate product, and the steel plate heat treatment device is further suitable for heat treatment of steel plates with different sizes and has high practicability, and is explained in detail below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a steel plate heat treatment device capable of preventing a steel plate from bending, which comprises a surrounding frame and a guide frame, wherein the guide frame is arranged in the middle of the surrounding frame, a plurality of groups of rib plates are transversely and uniformly arranged above the guide frame, transmission frames are arranged outside the plurality of groups of rib plates, two groups of force application plates connected with the transmission frames are arranged on two sides in the guide frame, and a driving assembly for adjusting the distance between the two groups of force application plates is arranged below the guide frame;
The rib plate bottom side is fixed with and stretches into the guide frame in and with this guide frame horizontal sliding fit's locating piece, the rib plate front and back side all vertically runs through and has the transmission groove that extends along its length direction, the rib plate top is fixed with the bracket, the transmission frame includes two sets of bracing that stagger set up, two sets of the crossing department in bracing middle part vertically runs through there is the axis, bracing outer tip is fixed with vertically stretches into in the transmission groove and with this transmission groove clearance fit's transfer line.
By adopting the steel plate heat treatment device with the function of preventing steel plate bending, when the steel plate heat treatment device is used, the distribution positions of multiple groups of rib plates are adjusted according to the size of the steel plate to be placed in an overhead mode, specifically, the motor is used for driving the screw to rotate, two groups of external threads outside the screw are used for driving two groups of sliding blocks to slide along opposite directions, two groups of force application plates are supported by the guide frame to slide to the positions corresponding to the length sizes of the steel plate, the force application plates are used for driving the transmission frame to conduct telescopic action, and then the multiple groups of rib plates are supported by the transmission frame to conduct interval adjustment, so that the transverse length adjustment of the supporting mechanism formed by the multiple groups of rib plates is realized, the multiple groups of rib plates are ensured to uniformly support the steel plate above, meanwhile, the steel plate with different lengths can be cooled in an overhead mode, and the steel plate heat treatment can be ensured to be placed above the multiple groups of brackets to uniformly support at different positions.
Preferably, the enclosure frame comprises two groups of side frames which are distributed in front-back parallel, the side frames are C-shaped frame bodies with upward openings, and two groups of longitudinal beams fixed at the end parts of the guide frames are transversely connected to opposite sides of the two groups of side frames.
Preferably, two groups of limiting plates are symmetrically arranged on the front side and the rear side of the rib plate, two groups of sliding seats are fixed on two sides of each limiting plate, each sliding seat is a C-shaped frame body with an outward opening, each limiting plate extends into the side frame, and each sliding seat is in vertical sliding fit with the side frame.
Preferably, a cylinder for supporting the lifting and moving of the limiting plate is fixed at the bottom in the side frame, the bracket is of a C-shaped bent plate structure with a downward opening, and two groups of rotating lugs for supporting the driving assembly are arranged at two sides of the bottom of the guide frame.
Preferably, the driving assembly comprises a motor fixed on the outer side of the rotating lug, and a screw rod which transversely penetrates through the two groups of rotating lugs in sequence is fixed at the output end of the motor and is in running fit with the rotating lug through a bearing.
Preferably, the bottom of the force application plate is fixed with a sliding block extending into the guide frame, the screw rod sequentially penetrates through the two groups of sliding blocks, two groups of external threads with opposite screwing directions are arranged at two ends of the screw rod, and the screw rod is in threaded fit with the two groups of sliding blocks through the two groups of external threads.
Preferably, two groups of extending grooves which are used for accommodating the vertical penetration of the transmission rod and are in clearance fit with the transmission rod are symmetrically arranged on the front side and the rear side of the top of the force application plate.
The beneficial effects are that: according to the utility model, the rib plates with synchronously adjustable intervals are arranged, the rib plates are used as the bearing mechanism for carrying out heat treatment cooling on the supporting steel plates, the intervals of the rib plates are adjusted according to the size states of different steel plates, the brackets above the rib plates can provide stable support for the steel plates, the uniformity of distribution of the supporting rib plates at different positions of the steel plates is ensured, the problem of structural bending deformation caused by stacking of the steel plates in the cooling process is reduced, the product quality is ensured, the positions of the rib plates can be adjusted according to the sizes of steel plate products, and then the heat treatment using of the steel plates with different sizes is adapted, and the practicability is strong.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view block diagram of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic view of the structural disassembly of the present utility model;
FIG. 4 is a schematic view showing the structural separation of the enclosure of the present utility model;
FIG. 5 is a partially disassembled schematic illustration of the present utility model;
FIG. 6 is a schematic perspective view of another aspect of the present utility model;
Fig. 7 is a schematic perspective view of a driving assembly according to the present utility model.
The reference numerals are explained as follows:
1. A surrounding frame; 101. a side frame; 102. a longitudinal beam; 103. a cylinder; 2. a guide frame; 201. rotating the ear; 3. a transmission frame; 301. diagonal bracing; 302. a center shaft; 303. a transmission rod; 4. rib plates; 401. a transmission groove; 402. a bracket; 403. a positioning block; 5. a drive assembly; 501. a motor; 502. a screw; 503. an external thread; 6. a force application plate; 601. an extension groove; 602. a slide block; 7. a limiting plate; 701. and a sliding seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Referring to fig. 1-7, the utility model provides a steel plate heat treatment device capable of preventing steel plates from bending, comprising a surrounding frame 1 and a guide frame 2, wherein the guide frame 2 is arranged in the middle of the surrounding frame 1, a plurality of groups of rib plates 4 serving as a heat treatment steel plate supporting structure are transversely and uniformly arranged above the guide frame 2, transmission frames 3 are arranged on the outer sides of the plurality of groups of rib plates 4, two groups of force application plates 6 connected with the transmission frames 3 are arranged on the two sides in the guide frame 2, and a driving assembly 5 for adjusting the distance between the two groups of force application plates 6 is arranged below the guide frame 2;
The bottom side of the rib plate 4 is fixedly provided with a positioning block 403 which stretches into the guide frame 2 and is transversely matched with the guide frame 2 in a sliding manner, the guide frame 2 is utilized to carry out constraint guide on the positioning block 403 and the rib plate 4, the front side and the rear side of the rib plate 4 vertically penetrate through a transmission groove 401 which extends along the length direction of the rib plate, the top of the rib plate 4 is fixedly provided with a bracket 402, the transmission frame 3 comprises two groups of inclined struts 301 which are arranged in a staggered manner, the middle parts of the two groups of inclined struts 301 vertically penetrate through a center shaft 302, the outer end part of the inclined struts 301 is fixedly provided with a transmission rod 303 which vertically stretches into the transmission groove 401 and is in clearance fit with the transmission groove 401, and a telescopic structure for synchronously adjusting the intervals of the plurality of groups of rib plates 4 is ensured to be formed by the plurality of groups of transmission frames 3 together.
As an alternative embodiment, the enclosure frame 1 comprises two groups of side frames 101 which are distributed in parallel from front to back, the side frames 101 are C-shaped frame bodies with upward openings, two groups of longitudinal beams 102 which are fixed at the end parts of the guide frames 2 are transversely connected to the opposite sides of the two groups of side frames 101, two groups of limiting plates 7 are symmetrically arranged on the front and back sides of the rib plates 4, two groups of sliding seats 701 are fixed on the two sides of the limiting plates 7, the sliding seats 701 are C-shaped frame bodies with outward openings, the limiting plates 7 extend into the side frames 101, the sliding seats 701 are vertically and slidably matched with the side frames 101, air cylinders 103 for supporting the lifting and moving of the limiting plates 7 are fixed on the bottoms of the side frames 101, the limiting plates 7 are pushed to lift and move through the air cylinders 103, so that when a steel plate is placed above and removed from the rib plates 4, the limiting plates 7 are moved downwards to the positions of the staggered rib plates 4, the blocking caused by the positioning or the removing of the limiting plates 7 above the rib plates 4 is avoided, the brackets 402 are C-shaped bent plate structures with downward openings, and two groups of rotating lugs 201 for supporting the driving components 5 are arranged on the two sides of the bottom of the guide frames 2;
The driving assembly 5 comprises a motor 501 fixed on the outer side of the rotating lug 201, a screw rod 502 transversely penetrating through two groups of rotating lugs 201 in sequence is fixed at the output end of the motor 501, the screw rod 502 is in running fit with the rotating lugs 201 through a bearing, sliding blocks 602 extending into the guide frame 2 are fixed at the bottom of the force application plate 6, the screw rod 502 sequentially penetrates through the two groups of sliding blocks 602, two groups of external threads 503 with opposite rotation directions are arranged at two ends of the screw rod 502, the screw rod 502 is in threaded fit with the two groups of sliding blocks 602 through the two groups of external threads 503, two groups of extending grooves 601 which are used for accommodating the vertical penetration of the transmission rod 303 and are in clearance fit with the transmission rod 303 are symmetrically arranged at the front side and the rear side of the top of the force application plate 6, the screw rod 502 is ensured to drive the two groups of sliding blocks 602 to reversely slide in the rotating process, and then synchronous movement of the top force application plate 6 of the sliding blocks 602 is realized, the spacing of the multiple groups of transmission frames 3 is adjusted by using the two groups of force application plates 6, and the positions of the rib plates 4 above are correspondingly adjusted.
By adopting the structure, when the steel plate heat treatment device is used, the distribution positions of a plurality of groups of rib plates 4 are adjusted according to the size of the steel plate to be placed in an overhead manner, specifically, a motor 501 is used for driving a screw 502 to rotate, two groups of external threads 503 with opposite rotation directions outside the screw 502 are used for driving two groups of sliding blocks 602 to slide in opposite directions, two groups of force application plates 6 are supported by a guide frame 2 to slide to the corresponding length size positions of the steel plate, the force application plates 6 are used for driving a transmission frame 3 to perform telescopic action, and then the plurality of groups of rib plates 4 are supported by the transmission frame 3 to perform interval adjustment, so that the transverse length adjustment of a supporting mechanism formed by the plurality of groups of rib plates 4 is realized, the plurality of groups of rib plates 4 can uniformly support the steel plate above, meanwhile, the steel plate heat treatment device can be adapted to the steel plate with different lengths in an overhead manner, and the steel plate heat treatment device can be placed above a plurality of groups of brackets 402 to uniformly support;
Through setting up the floor 4 that multiunit interval can synchronous regulation, utilize floor 4 to carry out the refrigerated supporting mechanism of heat treatment as the supporting steel plate, adjust the interval of multiunit floor 4 according to the size state of different steel plates, ensure that the bracket of multiunit floor 4 top can provide stable support for the steel sheet, ensure the homogeneity that the supporting rib 4 of steel sheet different positions distributes, reduce the steel sheet and put the structure bending deformation problem that arouses because of taking in the cooling process, guarantee product quality, and can adjust multiunit floor 4 positions according to the size of steel sheet product, and then the not unidimensional steel sheet heat treatment of adaptation uses, the practicality is strong.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (7)
1. A steel plate heat treatment apparatus having a function of preventing bending of a steel plate, characterized in that: the novel guide frame comprises a surrounding frame (1) and a guide frame (2), wherein the guide frame (2) is arranged in the middle of the surrounding frame (1), a plurality of groups of rib plates (4) are transversely and uniformly arranged above the guide frame (2), transmission frames (3) are arranged on the outer sides of the plurality of groups of rib plates (4), two groups of force application plates (6) connected with the transmission frames (3) are arranged on the two sides in the guide frame (2), and a driving assembly (5) for adjusting the distance between the two groups of force application plates (6) is arranged below the guide frame (2);
The rib plate (4) bottom side is fixed with in stretching into guide frame (2) and with this guide frame (2) horizontal sliding fit's locating piece (403), all vertically run through around rib plate (4) have along its length direction transmission groove (401) that extend, rib plate (4) top is fixed with bracket (402), transmission frame (3) are including two sets of bracing (301) of crisscross setting, two sets of the crossing department in bracing (301) middle part is vertically run through there is axis (302), bracing (301) outer tip is fixed with vertically stretches into in transmission groove (401) and with this transmission groove (401) clearance fit's transfer line (303).
2. A steel plate heat treatment apparatus having a function of preventing bending of a steel plate according to claim 1, wherein: the enclosing frame (1) comprises two groups of side frames (101) which are distributed in front-back parallel, the side frames (101) are C-shaped frame bodies with upward openings, and two groups of longitudinal beams (102) which are fixed at the end parts of the guide frames (2) are transversely connected to opposite sides of the side frames (101).
3. A steel plate heat treatment apparatus having a function of preventing bending of a steel plate according to claim 2, wherein: the rib plate (4) front and back side symmetry is provided with two sets of limiting plates (7), limiting plates (7) both sides are fixed with two sets of seat (701) that slide, slide seat (701) for opening C shape framework outwards, limiting plates (7) stretch into inside side frame (101), just slide seat (701) with side frame (101) vertical sliding fit.
4. A steel plate heat treatment apparatus having a function of preventing bending of a steel plate according to claim 3, wherein: the lifting type guide frame is characterized in that an air cylinder (103) for supporting the limiting plate (7) to move up and down is fixed in the inner bottom of the side frame (101), the bracket (402) is of a C-shaped bent plate structure with a downward opening, and two groups of rotating lugs (201) for supporting the driving assembly (5) are arranged on two sides of the bottom of the guide frame (2).
5. A steel plate heat treatment apparatus having a function of preventing bending of a steel plate according to claim 4, wherein: the driving assembly (5) comprises a motor (501) fixed on the outer side of the rotating lug (201), a screw rod (502) which transversely penetrates through the two groups of rotating lugs (201) in sequence is fixed at the output end of the motor (501), and the screw rod (502) is in running fit with the rotating lugs (201) through a bearing.
6. A steel plate heat treatment apparatus having a function of preventing bending of a steel plate according to claim 5, wherein: the bottom of the force application plate (6) is fixedly provided with a sliding block (602) extending into the guide frame (2), the screw rod (502) sequentially penetrates through the two groups of sliding blocks (602), two groups of external threads (503) with opposite screwing directions are arranged at two ends of the screw rod (502), and the screw rod (502) is in threaded fit with the two groups of sliding blocks (602) through the two groups of external threads (503).
7. A steel plate heat treatment apparatus having a function of preventing bending of a steel plate according to claim 1, wherein: two groups of extending grooves (601) which are used for accommodating the transmission rods (303) and vertically penetrate through and are in clearance fit with the transmission rods (303) are symmetrically arranged on the front side and the rear side of the top of the force application plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322177981.4U CN220907552U (en) | 2023-08-14 | 2023-08-14 | Steel plate heat treatment device capable of preventing steel plate from bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322177981.4U CN220907552U (en) | 2023-08-14 | 2023-08-14 | Steel plate heat treatment device capable of preventing steel plate from bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220907552U true CN220907552U (en) | 2024-05-07 |
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ID=90915600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322177981.4U Active CN220907552U (en) | 2023-08-14 | 2023-08-14 | Steel plate heat treatment device capable of preventing steel plate from bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220907552U (en) |
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2023
- 2023-08-14 CN CN202322177981.4U patent/CN220907552U/en active Active
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