CN220643175U - Heat treatment device - Google Patents
Heat treatment device Download PDFInfo
- Publication number
- CN220643175U CN220643175U CN202322198024.XU CN202322198024U CN220643175U CN 220643175 U CN220643175 U CN 220643175U CN 202322198024 U CN202322198024 U CN 202322198024U CN 220643175 U CN220643175 U CN 220643175U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- heat treatment
- fixed
- wall
- piston cylinder
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 53
- 239000000428 dust Substances 0.000 claims abstract description 24
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 46
- 239000010959 steel Substances 0.000 abstract description 46
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Tunnel Furnaces (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a heat treatment device, which relates to the field of deformed steel bar processing and treatment and comprises a supporting plate, wherein one side of the top end of the supporting plate is provided with a conveying assembly, and the other side of the top end of the supporting plate is provided with a heating assembly; the conveying assembly comprises two groups of vertical plates fixed on the upper surface of the supporting plate, rotating rollers are arranged between the two groups of vertical plates, a driving belt is sleeved on the outer wall of each rotating roller, a driven plate is connected in the supporting plate in a rotating mode, a pressing column is fixed at one end portion of each driven plate and deviates from the central position, and a driven frame is sleeved on the outer wall of each pressing column. According to the utility model, a plurality of groups of screw steels can be synchronously conveyed into the heating assembly through the driving belt to carry out heat treatment, so that efficient heat treatment work on the screw steels is realized, meanwhile, gas is filled into the piston cylinder in a reciprocating manner, and an oxide layer is blown off on the treated screw steels through the jet strip, so that the situation that the screw steels stretch out of the ground along with the screw steels is avoided, and the hidden danger of dust emission is radically avoided.
Description
Technical Field
The utility model relates to the field of deformed steel bar processing, in particular to a heat treatment device.
Background
The screw-thread steel is commonly called hot rolled ribbed steel bar, the screw-thread steel is necessary for above medium-sized building components, the cross rib geometry of the screw-thread steel is mainly spiral, herringbone and crescent, the screw-thread steel heat treatment is that the hot rolled ribbed steel bar is quenched and tempered at high temperature by a steel mill, namely, the screw-thread steel is delivered in a heat treatment state and is supplied in a coiled form, each coiled form has about 200m long, the heat-treated steel bar has high strength, the materials are saved, the anchoring property is good, the prestress is stable, the screw-thread steel is mainly used as prestress, the reinforced concrete sleeper, and the screw-thread steel heat treatment can also be used for members such as prestressed reinforced concrete slabs, crane beams and the like.
The threaded steel heat treatment device disclosed by the publication of the Chinese patent network authority of the search is CN 208562450U, and comprises an equipment main body, a heating ring and a shelving plate, when the threaded steel part is heated, the threaded steel part is prevented from sliding down due to external force, on one hand, the heated threaded steel part is prevented from being deformed due to falling, and on the other hand, the staff is prevented from being scalded.
Above-mentioned technical scheme still has certain defect, needs manual hand screw thread steel to exert external force and makes its removal, and the side can get into the heating ring and accomplish the heat treatment, and just can heat only a screw thread steel at every turn, and then leads to inefficiency, and screw thread steel outer wall after the heat treatment has the oxide layer, and it can be wantonly drops ground, has the hidden danger of dust.
Disclosure of Invention
Based on this, an object of the present utility model is to provide a heat treatment apparatus to solve the technical problems set forth in the background above.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the heat treatment device comprises a supporting plate, wherein a conveying assembly is arranged on one side of the top end of the supporting plate, and a heating assembly is arranged on the other side of the top end of the supporting plate;
the conveying assembly comprises two groups of vertical plates fixed on the upper surface of the supporting plate, rotating rollers are arranged between the two groups of vertical plates in a rotating mode, a driving belt is sleeved on the outer walls of the two groups of rotating rollers, a driven plate is connected in the supporting plate in a rotating mode, a pressing column is fixed at one end portion of the driven plate and deviates from the center, a driven frame is sleeved on the outer wall of the pressing column, an auxiliary rod is fixed on the outer wall of the driven frame, a piston is fixed at the end portion of the auxiliary rod, and a piston cylinder is sleeved on the outer wall of the piston;
the heating element is including being fixed in the shell of backup pad upper surface, the multiunit through-hole that extends to the shell inside has all been seted up at the left and right sides both ends of shell, multiunit heating ring is installed to the off-the-shelf one side in the shell, one side of heating ring be equipped with the fixed jet strip in shell inner wall top, the dust groove has been seted up to the upper surface of backup pad under being located the jet strip, the inner wall slope is fixed with a pair of baffle about the dust groove.
As a preferable technical scheme of the heat treatment device, the dust groove extends out of the supporting plate, and a baffle plate for sealing the dust groove is arranged on the outer wall of the supporting plate through screws.
As a preferable technical scheme of the heat treatment device, a driving motor is arranged on the upper surface of the supporting plate, and the output end of the driving motor is in butt joint with the rotating roller through a coupler.
As a preferable technical scheme of the heat treatment device, a groove is formed in the contact position of the supporting plate, the driven plate and the piston cylinder, a base rod which is rotatably arranged on the inner wall of the groove is arranged at the other end of the driven plate, the base rod and the outer wall of the rotating roller are driven by a belt, and the inner wall of the groove of the piston cylinder is fixed.
As a preferable technical scheme of the heat treatment device, the lower surface of the piston cylinder is provided with the air inlet pipe, the end part of the air inlet pipe, which is positioned in the piston cylinder, is provided with the first unidirectional sheet, the upper surface of the piston cylinder is provided with the air outlet pipe, the tail end of the air outlet pipe is communicated with the air injection strip, and the end part of the air outlet pipe, which is positioned in the piston cylinder, is provided with the second unidirectional sheet.
As a preferable technical scheme of the heat treatment device, a limiting beam fixed with two sets of vertical plates is arranged above the shell, and a plurality of sets of through holes are formed in the bottom end of the limiting beam.
In summary, the utility model has the following advantages:
according to the utility model, a plurality of groups of screw steels can be synchronously conveyed into the heating assembly through the driving belt to carry out heat treatment, so that efficient heat treatment work on the screw steels is realized, meanwhile, gas is filled into the piston cylinder in a reciprocating manner, and an oxide layer is blown off on the treated screw steels through the jet strip, so that the situation that the screw steels stretch out of the ground along with the screw steels is avoided, and the hidden danger of dust emission is radically avoided.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front cut-away view of the present utility model;
fig. 3 is a structural diagram of a driven plate and a driven frame of the present utility model.
In the figure: 100. a support plate; 101. a dust groove; 102. a baffle;
110. a transport assembly; 111. a vertical plate; 112. a transmission belt; 113. a rotating roller; 114. a limit beam; 115. a driven plate; 1151. a pressurizing column; 116. an auxiliary lever; 117. a piston; 118. a piston cylinder; 119. a driven frame; 120. a heating assembly; 121. a housing; 122. a heating ring; 123. air jet strips; 124. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-3, a heat treatment apparatus includes a support plate 100, a conveying assembly 110 installed at one side of a top end of the support plate 100, and a heating assembly 120 installed at the other side of the top end of the support plate 100;
the conveying assembly 110 comprises two sets of vertical plates 111 fixed on the upper surface of the supporting plate 100, rotating rollers 113 are rotatably arranged between the two sets of vertical plates 111, a transmission belt 112 is sleeved on the outer walls of the two sets of rotating rollers 113, a driven plate 115 is rotatably connected to the supporting plate 100, a compression column 1151 is fixed at one end part of the driven plate 115 and deviates from the central position, a driven frame 119 is sleeved on the outer wall of the compression column 1151, an auxiliary rod 116 is fixed on the outer wall of the driven frame 119, a piston 117 is fixed at the end part of the auxiliary rod 116, and a piston cylinder 118 is sleeved on the outer wall of the piston 117;
the heating assembly 120 includes a housing 121 fixed on the upper surface of the support plate 100, a plurality of groups of through holes 124 extending into the housing 121 are formed at the left and right ends of the housing 121, a plurality of groups of heating rings 122 are mounted on the inner side of the housing 121, an air injection strip 123 fixed on the top end of the inner wall of the housing 121 is arranged on one side of the heating rings 122, a dust groove 101 is formed on the upper surface of the support plate 100 right below the air injection strip 123, and a pair of baffles 102 are obliquely fixed on the left and right inner walls of the dust groove 101.
The screw steels are arranged on the upper surface of the driving belt 112, each screw steel is positioned in a groove formed at the bottom end of the limiting beam 114 and is in an aligned state with the through hole 124, then the driving motor is operated to work, and the rotating roller 113 is driven to rotate so as to enable the driving belt 112 to move, the screw steels can be conveyed into the shell 121 through the through hole 124, and the heating process is completed among the plurality of groups of heating rings 122;
the rotary roller 113 rotates and drives the driven plate 115 to rotate along with the belt, the pressurizing column 1151 at the end part of the rotary roller moves along with the annular track and drives the driven frame 119 to move left and right, the auxiliary rod 116 moves synchronously and enables the piston 117 to reciprocate in the piston cylinder 118, external air is pumped into the piston cylinder 118 and finally discharged through the air injection strip 123, heated deformed steel bar is blown, an oxide layer on the outer wall of the deformed steel bar is enabled to fall off and enter the dust groove 101 below, and accordingly the situation that the deformed steel bar falls to the ground along with the outer shell of the deformed steel bar is avoided, and the hidden danger of dust emission is fundamentally avoided.
Referring to fig. 2, the dust groove 101 extends out of the supporting plate 100, and a baffle plate for sealing the dust groove 101 is disposed on the outer wall of the supporting plate 100 by screws.
The dust in the dust tank 101 is blocked, and the air jet strips 123 are prevented from jetting the dust in the dust tank 101.
Referring to fig. 1, a driving motor is mounted on the upper surface of the support plate 100, and an output end of the driving motor is in butt joint with the rotating roller 113 through a coupling.
The counter-rotating roller 113 provides a power source to effect the conveyor belt 112 to transport the screw steel into the heating assembly 120.
Referring to fig. 2, a groove is formed at a contact position between the support plate 100 and the driven plate 115 and between the support plate and the piston cylinder 118, a base rod is rotatably disposed at the other end of the driven plate 115 and is driven by a belt, the piston cylinder 118 is fixed to the inner wall of the groove, an air inlet pipe is disposed on the lower surface of the piston cylinder 118, a first unidirectional sheet is disposed at an end of the air inlet pipe located in the piston cylinder 118, an air outlet pipe is disposed on the upper surface of the piston cylinder 118, the tail end of the air outlet pipe is communicated with the air injection strip 123, and a second unidirectional sheet is disposed at an end of the air outlet pipe located in the piston cylinder 118.
The grooves provide transmission space for the belt, the driven plate 115 and the auxiliary rod 116, and controllable external air enters the air inlet pipe, when the auxiliary rod 116 moves to the right, the first unidirectional sheet is in a closed state, the second unidirectional sheet is in an open state, and can promote air in the piston cylinder 118 to enter the air outlet pipe, otherwise, the first unidirectional sheet is in an open state, the second unidirectional sheet is in a closed state, and air in the extractable groove enters the piston cylinder 118 through the air inlet pipe.
Referring to fig. 1 and 2, a limiting beam 114 fixed to the two sets of vertical plates 111 is disposed above the housing 121, and grooves corresponding to the sets of through holes 124 are formed at the bottom ends of the limiting beam 114.
The screw steel placed on the belt 112 is restrained and guided to pass through the through-hole 124 precisely into the housing 121 for heat treatment.
When in use, the screw steels are placed on the upper surface of the driving belt 112, each screw steel is positioned in a groove formed at the bottom end of the limiting beam 114 and then is aligned with the through hole 124, then the driving motor is operated to work, and the rotating roller 113 is driven to rotate so as to enable the driving belt 112 to move, the screw steels can be conveyed into the shell 121 through the through hole 124, and the heating process is completed among the plurality of groups of heating rings 122;
the rotary roller 113 rotates and drives the driven plate 115 to rotate along with the belt, the pressurizing column 1151 at the end part of the rotary roller moves along with the annular track and drives the driven frame 119 to move left and right, the auxiliary rod 116 moves synchronously and enables the piston 117 to reciprocate in the piston cylinder 118, external air is pumped into the piston cylinder 118 and finally discharged through the air injection strip 123, heated deformed steel bar is blown, an oxide layer on the outer wall of the deformed steel bar is enabled to fall off and enter the dust groove 101 below, and accordingly the situation that the deformed steel bar falls to the ground along with the outer shell of the deformed steel bar is avoided, and the hidden danger of dust emission is fundamentally avoided.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (6)
1. A heat treatment device comprising a support plate (100), characterized in that: a conveying assembly (110) is arranged on one side of the top end of the supporting plate (100), and a heating assembly (120) is arranged on the other side of the top end of the supporting plate (100);
the conveying assembly (110) comprises two groups of vertical plates (111) fixed on the upper surface of the supporting plate (100), rotating rollers (113) are rotatably arranged between the two groups of vertical plates (111), a driving belt (112) is sleeved on the outer walls of the two groups of rotating rollers (113), a driven plate (115) is rotationally connected to the supporting plate (100), a pressurizing column (1151) is fixed at one end part of the driven plate (115) and deviates from the central position, a driven frame (119) is sleeved on the outer wall of the pressurizing column (1151), an auxiliary rod (116) is fixed on the outer wall of the driven frame (119), a piston (117) is fixed at the end part of the auxiliary rod (116), and a piston cylinder (118) is sleeved on the outer wall of the piston (117);
the heating element (120) is including being fixed in shell (121) of backup pad (100) upper surface, multiunit through-hole (124) that extend to shell (121) inside are all offered at both ends about shell (121), multiunit heating ring (122) are installed to the off-one side in shell (121), one side of heating ring (122) be equipped with shell (121) inner wall top fixed jet strip (123), dust groove (101) have been offered under the upper surface of backup pad (100) is located jet strip (123), the inner wall slope is fixed with a pair of baffle (102) about dust groove (101).
2. A heat treatment apparatus according to claim 1, wherein: the dust groove (101) extends out of the supporting plate (100), and a baffle plate for sealing the dust groove (101) is arranged on the outer wall of the supporting plate (100) through screws.
3. A heat treatment apparatus according to claim 1, wherein: the upper surface of the supporting plate (100) is provided with a driving motor, and the output end of the driving motor is in butt joint with the rotating roller (113) through a coupler.
4. A heat treatment apparatus according to claim 1, wherein: the contact position of the supporting plate (100) with the driven plate (115) and the piston cylinder (118) is provided with a groove, the other end of the driven plate (115) is provided with a base rod which is rotatably arranged on the inner wall of the groove, the outer walls of the base rod and the rotating roller (113) are driven by a belt, and the piston cylinder (118) is fixed on the inner wall of the groove.
5. A heat treatment apparatus according to claim 1, wherein: the lower surface of piston cylinder (118) is equipped with the intake pipe, and the tip that is located in piston cylinder (118) of intake pipe is equipped with one-way piece No. one, the upper surface of piston cylinder (118) is equipped with the outlet duct, and the outlet duct end is put through with jet strip (123), and the tip that the outlet duct is located in piston cylinder (118) is equipped with No. two one-way pieces.
6. A heat treatment apparatus according to claim 1, wherein: a limiting beam (114) fixed with the two groups of vertical plates (111) is arranged above the shell (121), and grooves corresponding to the groups of through holes (124) are formed in the bottom end of the limiting beam (114).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198024.XU CN220643175U (en) | 2023-08-16 | 2023-08-16 | Heat treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198024.XU CN220643175U (en) | 2023-08-16 | 2023-08-16 | Heat treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220643175U true CN220643175U (en) | 2024-03-22 |
Family
ID=90284900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322198024.XU Active CN220643175U (en) | 2023-08-16 | 2023-08-16 | Heat treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220643175U (en) |
-
2023
- 2023-08-16 CN CN202322198024.XU patent/CN220643175U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110653110B (en) | Spraying device is used in building material processing | |
| CN210632367U (en) | Spraying device for surface treatment of steel structural member | |
| CN110961302A (en) | Anticorrosive treatment device for gas pipeline processing | |
| CN206289305U (en) | A kind of steel rust removing device with apparatus for drying | |
| CN220643175U (en) | Heat treatment device | |
| CN205856309U (en) | A kind of automatization glass processing device | |
| CN208019509U (en) | A kind of battenboard cutter device | |
| CN210389744U (en) | Rubber sheet cooling device of rubber mixing machine | |
| CN110655309A (en) | Glass tempering equipment for glass processing | |
| KR100306001B1 (en) | Tube transfer device be applied fin tube manufacturing device for heat exchanger | |
| CN116038518A (en) | Reinforcing bar surface rust cleaning device that building field was used | |
| CN214718865U (en) | Metal plate belt cleaning and drying device | |
| CN213670029U (en) | Thin plate double-side spraying supporting system | |
| CN211254414U (en) | Glass cloth piece loading machine | |
| CN208898072U (en) | Residual temperature normalizing furnace | |
| CN209371752U (en) | A kind of vacuum dry kiln convenient for charging | |
| CN114438694A (en) | A equipment for producing dustproof glass fiber composite felt | |
| CN112138752A (en) | Civil engineering construction waste treatment device | |
| CN208378942U (en) | Online Multifunctional multistage control cooling type quenches cold bed | |
| CN111843581A (en) | Opening floor support plate forming equipment with material conveying mechanism | |
| CN217686577U (en) | Infrared gas jet type aluminum bar heating furnace | |
| CN206317854U (en) | A kind of construction material conveying device | |
| CN205766571U (en) | A kind of timber cutting plate conveying device | |
| CN216898090U (en) | Drying equipment is used in production of high strength antiskid type screw fastener | |
| CN217967566U (en) | Drying equipment for cylindrical ceramsite light reinforced concrete building wallboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |