CN114934166A - Cooling equipment used after steel plate spring processing and quenching - Google Patents
Cooling equipment used after steel plate spring processing and quenching Download PDFInfo
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- CN114934166A CN114934166A CN202210572315.8A CN202210572315A CN114934166A CN 114934166 A CN114934166 A CN 114934166A CN 202210572315 A CN202210572315 A CN 202210572315A CN 114934166 A CN114934166 A CN 114934166A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 55
- 239000010959 steel Substances 0.000 title claims abstract description 55
- 238000001816 cooling Methods 0.000 title claims abstract description 50
- 238000010791 quenching Methods 0.000 title claims abstract description 14
- 230000000171 quenching effect Effects 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 221
- 239000000463 material Substances 0.000 claims abstract description 47
- 238000002791 soaking Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims description 72
- 238000003825 pressing Methods 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 240000007643 Phytolacca americana Species 0.000 description 2
- 210000000080 chela (arthropods) Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- 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
- C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
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- 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
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
- C21D1/64—Quenching devices for bath quenching with circulating liquids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention relates to cooling equipment, in particular to cooling equipment used after processing and quenching of a steel plate spring. The invention provides a cooling device which can cool water during operation and save manpower after processing and quenching of a steel plate spring. The invention provides a cooling device used after processing and quenching of a steel plate spring, which comprises: the middle part of the frame is connected with a soaking water tank which is used for cooling the steel plate spring; the first guide rail is connected to one side of the top of the rack; the first guide rail is connected with a first sliding block in a sliding way; the first spring is connected between the first sliding block and the first guide rail; one side of the top of the rack is connected with a second guide rail; and the second sliding block is connected with the second guide rail in a sliding manner. According to the invention, the steel plate spring is placed through the material placing frame, water is filled through the soaking water tank, and then the steel plate spring on the material placing frame is added into the soaking water tank.
Description
Technical Field
The invention relates to cooling equipment, in particular to cooling equipment used after processing and quenching of a steel plate spring.
Background
The spring is an important mechanical part in modern society, the steel plate spring is one of the springs, the steel plate spring is generally required to be quenched during processing, and the steel plate spring is generally required to be cooled after being quenched.
At present, the mode of carrying out cooling treatment to leaf spring is usually by artifical application pliers with leaf spring pincers, and the leaf spring who will pincers again drops into in the water, cools off leaf spring through water, and the back that finishes of cooling is taken out leaf spring by the manual work again, and above-mentioned mode is in operation process, and water can heat up after using for a long time, influences refrigerated effect easily to it is also comparatively troublesome that the manual work takes out leaf spring, comparatively consumes the manpower during the operation.
Therefore, a cooling device for the steel plate spring after machining and quenching, which can cool water during operation and save manpower, is needed to be designed.
Disclosure of Invention
(1) Technical problem to be solved
In order to overcome the defects that in the operation process, water is heated after being used for a long time, the cooling effect is easily influenced, the steel plate spring is troublesome to take out manually, and labor is consumed during operation, the invention aims to solve the technical problem of providing the cooling equipment for processing and quenching the steel plate spring, which can cool the water during operation and save labor.
(2) Technical scheme
In order to solve the technical problem, the invention provides cooling equipment for a processed and quenched steel plate spring, which comprises a rack, wherein the middle part of the rack is connected with a soaking water tank, and the soaking water tank is used for cooling the steel plate spring; the first guide rail is connected to one side of the top of the rack; the first guide rail is connected with a first sliding block in a sliding way; the first spring is connected between the first sliding block and the first guide rail; one side of the top of the rack is connected with a second guide rail; the second sliding block is connected with the second guide rail in a sliding manner; the second sliding block is connected with the material placing frame in a sliding mode, the material placing frame is used for placing a steel plate spring, and the first sliding block supports the material placing frame; the cooling mechanism is arranged on the rack and used for cooling water; and the cooling mechanism is provided with a manual water changing mechanism which is used for changing water.
Preferably, the cooling mechanism comprises a first closed water tank, the middle of the bottom of the rack is connected with the first closed water tank, and the first closed water tank is used for containing water; the two sides of the top of the first closed water tank are both connected with first water pipes; the water pump is arranged at the bottom in the first closed water tank in the middle of the bottom of the rack; the water outlet end of the water pump is connected with a third water pipe, and the third water pipe is used for conveying water; one side of the top of the rack is connected with a second closed water tank, the water outlet end of the third water pipe is communicated with the second closed water tank, and the second closed water tank is used for containing water; the part of the third water pipe communicated with the second closed water tank is provided with a second one-way valve; the second water pipe is connected between the bottom of the second closed water tank and the side wall of the soaking water tank and is used for communicating the second closed water tank with the soaking water tank and conveying water; the first check valve is arranged at the joint of the second closed water tank and the soaking water tank; the refrigeration pipe, all twine on first water pipe, second water pipe and the third water pipe and be connected with the refrigeration pipe, the refrigeration pipe is used for cooling water.
Preferably, the manual water changing mechanism comprises a lower pressing block, and the second closed water tank is connected with the lower pressing block in a sliding manner; the second spring is connected between the lower pressing block and the second closed water tank; the bottom of the lower pressing block is connected with a piston plate, the piston plate is in sliding fit with the second closed water tank, and the piston plate is used for extruding water.
Preferably, the apparatus further comprises a driving mechanism, the driving mechanism is used for assisting the movement of the first slide block, and the driving mechanism comprises: the two first support plates are connected to one side of the top of the frame; the top parts of the two first supporting plates are connected with a rodless cylinder which is used for providing driving force; the sliding rod is connected with the rodless cylinder in a sliding mode and abuts against the first sliding block, and the rodless cylinder and the sliding rod are matched to assist the first sliding block to move.
Preferably, still include screens mechanism, screens mechanism is used for propping against the material rack, screens mechanism including: one side of the top of the first sliding block is connected with a third sliding block; the upper part of the third sliding block is connected with a first baffle in a sliding way and used for abutting against the material placing frame; the third spring is connected between the first baffle plate and the third sliding block; and one side of the second guide rail is connected with a second baffle plate which is used for abutting against the first baffle plate.
Preferably, the automatic water changing mechanism is used for the operation of the water pump and the manual water changing mechanism, and comprises: one side of the second closed water tank is connected with a third guide rail; the third guide rail is connected with a third guide rail in a sliding way, and the third guide rail is connected with a third guide rail in a sliding way; the fourth spring is connected between the sliding inclined plate and the third guide rail; one side of the sliding inclined plate is connected with a first rack; one side of the top of the rack is connected with a fourth guide rail, and the first rack is in sliding fit with the fourth guide rail; one side of the top of the fourth guide rail is rotatably connected with the first rotating shaft; the upper part of the first rotating shaft is connected with a straight gear, and the first rack is meshed with the straight gear; the top of the first rotating shaft is connected with a one-way gear; the lower part of one side of the sliding rod is connected with a second rack which is meshed with the one-way gear; the middle part of the rodless cylinder is rotatably connected with the second rotating shaft; the switch is arranged on the second rotating shaft and used for driving the water pump to start; the second rotating shaft is connected with a one-way wheel; and a first torsion spring is connected between the one-way wheel and the rodless cylinder.
Preferably, still including discharge mechanism, discharge mechanism is used for the supplementary leaf spring to take out, and discharge mechanism is including: one side of the top of the frame is connected with a second support plate; the electric push rod is arranged on the upper part of the second support plate and used for providing driving force; the telescopic rod of the electric push rod is connected with the fourth sliding block; the upper part of the second support plate is provided with a fifth guide rail, and the fourth sliding block is in sliding fit with the fifth guide rail; the two sides of the bottom of the fourth sliding block are hinged with material lifting plates which are used for lifting the steel plate spring; and a second torsion spring is connected between the material lifting plate and the fourth sliding block, and the bottom of the material lifting plate is supported by the fourth sliding block.
Preferably, the two lifting plates are oppositely oriented, so that the leaf spring can be better pulled out.
(3) Has the advantages that:
1. according to the invention, the steel plate spring is placed through the material placing frame, water is filled through the soaking water tank, then the steel plate spring on the material placing frame is added into the soaking water tank, and the steel plate spring on the material placing frame is cooled through the water in the soaking water tank, so that the effect of cooling the steel plate spring can be realized.
2. According to the invention, water is cooled through the cooling mechanism and the manual water changing mechanism, so that the effect of cooling the water is realized, and the efficiency of cooling the steel plate spring is ensured.
3. The manual water changing mechanism is assisted by the automatic water changing mechanism to change water, and manual operation is not needed during water changing, so that manpower is effectively saved.
4. According to the invention, the cooled steel plate spring is taken out through the discharging mechanism, so that the steel plate spring is taken out easily by manpower, and the manpower is effectively saved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a schematic view of a first partially separated body structure of the cooling mechanism of the present invention.
Fig. 5 is a partial cross-sectional view of the cooling mechanism of the present invention.
Fig. 6 is a schematic view of a second partial structure of the cooling mechanism of the present invention.
Fig. 7 is a perspective view of a fourth part of the cooling mechanism of the present invention.
Fig. 8 is an enlarged view of the invention at a.
Fig. 9 is a schematic view of a first partial body structure of the water changing mechanism of the present invention.
FIG. 10 is a schematic view of a second partial body structure of the water changing mechanism of the present invention.
Fig. 11 is a schematic perspective view of the driving mechanism of the present invention.
Fig. 12 is a schematic perspective view of the locking mechanism of the present invention.
FIG. 13 is a schematic view of a first partially separated body structure of the automatic water changing mechanism of the present invention.
FIG. 14 is a schematic view of a second partial structure of the automatic water changing mechanism of the present invention.
Fig. 15 is a perspective view of the third part of the automatic water changing mechanism of the present invention.
Fig. 16 is a schematic diagram of a first partially-separated body structure of the discharging mechanism of the invention.
Fig. 17 is a schematic structural view of a second partial body of the discharging mechanism of the invention.
The labels in the figures are: 1-a rack, 2-a soaking water tank, 3-a first guide rail, 4-a first slide block, 5-a first spring, 6-a second guide rail, 7-a second slide block, 8-a material placing rack, 9-a cooling mechanism, 91-a first closed water tank, 92-a first water pipe, 93-a refrigerating pipe, 94-a water pump, 95-a second water pipe, 96-a first one-way valve, 97-a second one-way valve, 98-a third water pipe, 99-a second closed water tank, 10-a manual water changing mechanism, 101-a lower pressing block, 102-a second spring, 103-a piston plate, 11-a driving mechanism, 111-a first support plate, 112-a rodless cylinder, 113-a sliding rod, 12-a clamping mechanism, 121-a third slide block, 122-a third spring, 123-a first baffle plate, 124-a second baffle plate, 13-an automatic water changing mechanism, 131-a third guide rail, 132-a sliding inclined plate, 133-a fourth spring, 134-a first rack, 135-a fourth guide rail, 136-a one-way gear, 137-a straight gear, 138-a first rotating shaft, 139-a second rack, 1310-a switch, 1311-a second rotating shaft, 1312-a one-way gear, 1313-a first torsion spring, 14-a discharging mechanism, 141-a second support plate, 142-an electric push rod, 143-a fifth guide rail, 144-a fourth sliding block, 145-a material lifting plate and 146-a second torsion spring.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
A cooling device used after processing and quenching of a steel plate spring is shown in figures 1-10 and comprises a frame 1, a soaking water tank 2, a first guide rail 3, a first slide block 4 and a first spring 5, second guide rail 6, second slider 7, put work or material rest 8, cooling body 9 and manual water changing mechanism 10, 1 middle part of frame is connected with soaks water tank 2, 1 top right side of frame is connected with first guide rail 3, sliding connection has first slider 4 on first guide rail 3, be connected with first spring 5 between first slider 4 and the first guide rail 3, 1 top right side of frame is connected with second guide rail 6, second guide rail 6 is located first guide rail 3 rear side, sliding connection has second slider 7 on second guide rail 6, sliding connection has put work or material rest 8 on second slider 7, first slider 4 holds puts work or material rest 8, be equipped with cooling body 9 on the frame 1, be equipped with manual water changing mechanism 10 on the cooling body 9.
The cooling mechanism 9 comprises a first closed water tank 91, a first water pipe 92, a refrigerating pipe 93, a water pump 94, a second water pipe 95, a first check valve 96, a second check valve 97, a third water pipe 98 and a second closed water tank 99, wherein the first closed water tank 91 is connected with the middle of the bottom of the frame 1, the first closed water tank 91 is positioned below the soaking water tank 2, the first water pipe 92 is connected with the front side and the rear side of the top of the first closed water tank 91, the water pump 94 is arranged at the bottom in the first closed water tank 91 in the middle of the bottom of the frame 1, the water outlet end of the water pump 94 is connected with the third water pipe 98, the second closed water tank 99 is connected with the left side of the top of the frame 1, the water outlet end of the third water pipe 98 is communicated with the second closed water tank 99, the second check valve 97 is arranged at the position where the third water pipe 98 is communicated with the second closed water tank 99, the second water pipe 95 is connected between the bottom of the second closed water tank 99 and the side wall of the soaking water tank 2, the second water pipe 95 is used for communicating the second closed water tank 99 with the soaking water tank 2, a first one-way valve 96 is arranged at the joint of the second closed water tank 99 and the soaking water tank 2, and the first water pipe 92, the second water pipe 95 and the third water pipe 98 are all wound and connected with a refrigerating pipe 93.
The manual water changing mechanism 10 comprises a lower pressing block 101, a second spring 102 and a piston plate 103, the second closed water tank 99 is connected with the lower pressing block 101 in a sliding mode, the second spring 102 is connected between the lower pressing block 101 and the second closed water tank 99, the piston plate 103 is connected to the bottom of the lower pressing block 101, and the piston plate 103 is in sliding fit with the second closed water tank 99.
When the quenched steel plate spring needs to be cooled, the equipment can be used, initially, the first sliding block 4 is manually pulled, the first spring 5 is in a compressed state, firstly, a user can respectively add water into the first closed water tank 91 and the soaking water tank 2, then, the user can place the steel plate spring on the material placing frame 8, after the steel plate spring is placed, the first sliding block 4 is pulled to move leftwards, the first spring 5 is slowly restored, the material placing frame 8 and the second sliding block 7 are driven to move leftwards when the first sliding block 4 moves leftwards, the material placing frame 8 and the second sliding block 7 are not moved any longer when the second sliding block 7 moves leftwards to the limit, at the moment, the first sliding block 4 continues to move leftwards, when an inclined plane on the first sliding block 4 moves to abut against the material placing frame 8, the material placing frame 8 moves leftwards slowly along with the first sliding block 4, the material placing frame 8 moves downwards under the action of gravity, the material placing frame 8 drives the steel plate spring to move downwards when the material placing frame 8 moves downwards, the steel plate spring falls into the soaking water tank 2 after moving downwards, the steel plate spring is cooled by water in the soaking water tank 2, so that the steel plate spring is cooled, after the steel plate spring is cooled, the first sliding block 4 is pulled to move rightwards to reset, the first spring 5 is compressed again, the material placing frame 8 is driven to move upwards to reset, the second sliding block 7 is driven to move rightwards to reset together, then the steel plate spring is taken out, so that the steel plate spring can be cooled, the water in the soaking water tank 2 is heated after the steel plate spring is cooled, the water pump 94 can be started to add the water in the first closed water tank 91 into the second closed water tank 99 through the third water pipe 98, the water in the soaking water tank 2 flows into the first closed water tank 91 through the first water pipe 92, and the water pump 94 can be closed after the second closed water tank 99 is filled with water, the water in the second closed water tank 99 can not flow back under the effect of the second check valve 97, then the press block 101 can be extruded to drive the piston plate 103 to move downwards, the second spring 102 is compressed, the piston plate 103 moves downwards to add the water in the second closed water tank 99 into the soaking water tank 2 through the second water pipe 95, after the water is added into the soaking water tank 2, the backflow of the water can be avoided under the effect of the first check valve 96, when the water passes through the second water pipe 95, the third water pipe 98 and the first water pipe 92, the water can be cooled through the cooling pipe 93, and therefore, the effect of cooling the water after being cooled by the steel plate spring again can be achieved.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and 11, the device further includes a driving mechanism 11, the driving mechanism 11 includes a first supporting plate 111, a rodless cylinder 112 and a sliding rod 113, the two first supporting plates 111 are connected to the rear side of the top of the frame 1, the rodless cylinder 112 is connected between the tops of the two first supporting plates 111, the sliding rod 113 is slidably connected to the rodless cylinder 112, and the sliding rod 113 abuts against the first slider 4.
When the first sliding block 4 needs to be operated to move leftwards, the rodless cylinder 112 can be started to drive the sliding rod 113 to move leftwards, the sliding rod 113 does not block the first sliding block 4 any more when moving leftwards, and at this time, the first sliding block 4 continuously moves leftwards under the action of the first spring 5, so that the first sliding block 4 does not need to be pushed leftwards by manpower to move the first sliding block 4, manpower is effectively saved, when the first sliding block 4 needs to be operated to move rightwards, the rodless cylinder 112 is started to drive the sliding rod 113 to move rightwards, and therefore the first sliding block 4 does not need to be operated by manpower to move, and manpower is effectively saved.
As shown in fig. 1 and 12, the slide fastener further includes a locking mechanism 12, the locking mechanism 12 includes a third slider 121, a third spring 122, a first stopper 123 and a second stopper 124, the third slider 121 is connected to the right side of the top of the first slider 4, the first stopper 123 is slidably connected to the upper portion of the third slider 121, the third spring 122 is connected between the right side of the first stopper 123 and the third slider 121, the second stopper 124 is connected to the left side of the second rail 6, and the second stopper 124 is engaged with the first stopper 123.
Initially, the first baffle 123 abuts against the material placing frame 8, the first sliding block 4 drives all the components on the first sliding block to move leftwards together when moving leftwards, the first baffle 123 always abuts against the material placing frame 8 in the process, when the first baffle 123 moves to be in contact with the second baffle 124, the first baffle 123 does not move any more, at this time, the first sliding block 4 continues to drive the third sliding block 121 to move, as the first baffle 123 does not move any more, the third spring 122 is compressed, and then the first sliding block 4 continues to move leftwards, so that the material placing frame 8 slides down through the inclined plane on the first sliding block 4, so that the first baffle 123 can abut against the material placing frame 8 in the process that the first sliding block 4 drives the material placing frame 8 to move, and the material placing frame 8 is prevented from sliding down in the process that the first sliding block 4 moves; when the first sliding block 4 moves rightwards to reset, all the parts on the first sliding block are driven to move rightwards to reset together, and therefore the third spring 122 is stretched to reset.
Example 3
Based on embodiment 2, as shown in fig. 1, 13, 14 and 15, the automatic water changing mechanism 13 is further included, the automatic water changing mechanism 13 includes a third guide rail 131, a sliding sloping plate 132, a fourth spring 133, a first rack 134, a fourth guide rail 135, a one-way gear 136, a spur gear 137, a first rotating shaft 138, a second rack 139, a switch 1310, a second rotating shaft 1311, a one-way gear 1312 and a first torsion spring 1313, the front side of the second closed water tank 99 is connected with the third guide rail 131, the bottom of the third guide rail 131 is slidably connected with the sliding sloping plate 132, the fourth spring 133 is connected between the right side of the sliding sloping plate 132 and the right side of the third guide rail 131, the sliding sloping plate 132 is matched with the lower press block 101, the rear side of the sliding sloping plate 132 is connected with the first rack 134, the rear left side of the top of the rack 1 is connected with the fourth guide rail 135, the first rack 134 is slidably matched with the fourth guide rail 135, the right side of the top of the fourth guide rail 135 is rotatably connected with the first rotating shaft 138, the upper portion of the first rotating shaft 138 is connected with a straight gear 137, the top portion of the first rotating shaft 138 is connected with a one-way gear 136, the first rack 134 is meshed with the straight gear 137, the lower portion of the right side of the sliding rod 113 is connected with a second rack 139, the second rack 139 is meshed with the one-way gear 136, the middle portion of the rodless cylinder 112 is rotatably connected with a second rotating shaft 1311, a switch 1310 is mounted on the second rotating shaft 1311, the switch 1310 is electrically connected with the water pump 94, the front side of the second rotating shaft 1311 is connected with a one-way gear 1312, and a first torsion spring 1313 is connected between the rear side of the one-way gear 1312 and the rodless cylinder 112.
The sliding rod 113 drives the second rack 139 to move left and right when moving left and right, when the second rack 139 moves left to contact with the switch 1310, the water pump 94 is turned on, then the second rack 139 continues to move left, when the second rack 139 moves left to engage with the one-way gear 136, the second rack 139 no longer contacts with the switch 1310, at this time, the water pump 94 is turned off, then the second rack 139 continues to move left to poke the one-way gear 136 to rotate, the one-way gear 136 rotates to drive the first rotating shaft 138 to rotate, the first rotating shaft 138 rotates to drive the spur gear 137 to rotate, the spur gear 137 rotates to poke the first rack 134 to move right, the first rack 134 moves right to drive the sliding sloping plate 132 to move right, the fourth spring 133 is compressed, the sliding sloping plate 132 can push the pressing block 101 to move down when moving right, the second spring 102 is compressed, thus, manual pressing of the pressing block 101 to move down and operating the water pump 94 to turn on is not required, the manual operation is more convenient, when the second rack 139 is reset in the right direction, the pressing block 101 and the sliding sloping plate 132 are reset under the action of the second spring 102 and the fourth spring 133, the second rack 139 contacts with the one-way wheel 1312 when moving in the left direction, when the second rack 139 moves to contact with the one-way wheel 1312, the second rack 139 continues to move to push the one-way wheel 1312 to swing, the first torsion spring 1313 is compressed, because the one-way wheel 1312 is arranged in a one-way, the second rotating shaft 1311 does not rotate, when the second rack 139 moves to be no longer in contact with the one-way wheel 1312, the one-way wheel 1312 resets under the action of the first torsion spring 1313, the second rack 139 also contacts with the one-way wheel 1312 when resetting in the right direction, the second rack 139 pushes the one-way wheel 1312 to drive the second rotating shaft 1311 to rotate, the second rotating shaft 1311 drives the switch 1310 to rotate, and the second rack 139 continues to move to be no contact with the switch 1310 after the switch 1310 rotates, thereby preventing the second rack 139 from contacting the switch 1310 to start the water pump 94 during the reset process.
As shown in fig. 1, 16 and 17, the discharging device 14 further includes a discharging mechanism 14, the discharging mechanism 14 includes a second support plate 141, an electric push rod 142, a fifth guide rail 143, a fourth slider 144, a material lifting plate 145 and a second torsion spring 146, the second support plate 141 is connected to the right side of the top of the rack 1, the second support plate 141 is located at the front side of the first guide rail 3, the electric push rod 142 is installed at the upper portion of the second support plate 141, the fourth slider 144 is connected to an expansion link of the electric push rod 142, the fifth guide rail 143 is arranged at the upper portion of the second support plate 141, the fourth slider 144 is in sliding fit with the fifth guide rail 143, the material lifting plate 145 is hinged to both the front and rear sides of the bottom of the fourth slider 144, the second torsion spring 146 is connected between the material lifting plate 145 and the fourth slider 144, and the bottom of the material lifting plate 145 is supported by the fourth slider 144.
The two lifting plates 145 are oppositely oriented, so that the leaf spring can be better pulled out.
When the steel plate spring needs to be taken out, the electric push rod 142 can be started to extend the telescopic rod to drive the fourth sliding block 144 to move downwards, the fourth sliding block 144 moves downwards to drive all the devices on the fourth sliding block to move downwards together, when the lifting plate 145 moves downward to contact the leaf spring, the lifting plate 145 continues to move downward and swings upward via the leaf spring, the second torsion spring 146 is compressed, and when the lifting plate 145 moves downward to no longer contact the leaf spring, the lifting plate 145 resets under the action of the second torsion spring 146 to support the steel plate spring, then the electric push rod 142 can be started to retract to drive the fourth sliding block 144 to move upwards for resetting, the fourth sliding block 144 drives the lifting plate 145 to move upwards to pull out the steel plate when moving upwards, because the bottom of the material lifting plate 145 is supported by the fourth sliding block 144, the material lifting plate 145 cannot swing, and thus, the steel plate spring can be pulled out more conveniently manually.
The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent should be subject to the appended claims.
Claims (8)
1. A cooling device used after the processing and quenching of a steel plate spring is characterized by comprising: the spring cooling machine comprises a rack (1), wherein the middle part of the rack (1) is connected with a soaking water tank (2), and the soaking water tank (2) is used for cooling a steel plate spring; the first guide rail (3) is connected to one side of the top of the rack (1); the first sliding block (4) is connected with the first guide rail (3) in a sliding way; the first spring (5) is connected between the first sliding block (4) and the first guide rail (3); a second guide rail (6), wherein one side of the top of the rack (1) is connected with the second guide rail (6); the second sliding block (7) is connected with the second guide rail (6) in a sliding way; the second sliding block (7) is connected with the material placing frame (8) in a sliding mode, the material placing frame (8) is used for placing a steel plate spring, and the first sliding block (4) supports the material placing frame (8); the cooling mechanism (9) is arranged on the rack (1), and the cooling mechanism (9) is used for cooling water; the manual water changing mechanism (10) is arranged on the cooling mechanism (9), and the manual water changing mechanism (10) is used for changing water.
2. A cooling apparatus for a plate spring after being quenched by machining according to claim 1, wherein the cooling mechanism (9) comprises: the water storage rack comprises a first closed water tank (91), wherein the middle of the bottom of the rack (1) is connected with the first closed water tank (91), and the first closed water tank (91) is used for containing water; the two sides of the top of the first closed water tank (91) are both connected with the first water pipe (92); the water pump (94), the water pump (94) is arranged at the bottom in the first closed water tank (91) in the middle of the bottom of the rack (1); the water outlet end of the water pump (94) is connected with a third water pipe (98), and the third water pipe (98) is used for conveying water; a second closed water tank (99), wherein one side of the top of the rack (1) is connected with the second closed water tank (99), the water outlet end of a third water pipe (98) is communicated with the second closed water tank (99), and the second closed water tank (99) is used for containing water; a second one-way valve (97) is arranged at the position where the third water pipe (98) is communicated with the second closed water tank (99); the second water pipe (95) is connected between the bottom of the second closed water tank (99) and the side wall of the soaking water tank (2), the second closed water tank (99) is communicated with the soaking water tank (2) through the second water pipe (95), and the second water pipe (95) is used for conveying water; a first one-way valve (96) is arranged at the joint of the second closed water tank (99) and the soaking water tank (2); refrigeration pipe (93), all twine on first water pipe (92), second water pipe (95) and third water pipe (98) and be connected with refrigeration pipe (93), refrigeration pipe (93) are used for cooling water.
3. The cooling device for the steel plate spring after being processed and quenched is characterized in that the manual water changing mechanism (10) comprises: the lower pressing block (101) is connected to the second closed water tank (99) in a sliding mode; a second spring (102), wherein the second spring (102) is connected between the lower pressing block (101) and the second closed water tank (99); the bottom of the lower pressing block (101) is connected with a piston plate (103), the piston plate (103) is in sliding fit with the second closed water tank (99), and the piston plate (103) is used for extruding water.
4. The cooling device used after the processing and quenching of the steel plate spring is characterized by further comprising a driving mechanism (11), wherein the driving mechanism (11) is used for assisting the movement of the first sliding block (4), and the driving mechanism (11) comprises: the rack comprises a first support plate (111), wherein two first support plates (111) are connected to one side of the top of the rack (1); the device comprises rodless cylinders (112), the rodless cylinders (112) are connected between the tops of the two first support plates (111), and the rodless cylinders (112) are used for providing driving force; the sliding rod (113) is connected to the rodless cylinder (112) in a sliding mode, the sliding rod (113) abuts against the first sliding block (4), and the rodless cylinder (112) and the sliding rod (113) are matched to assist the first sliding block (4) to move.
5. The cooling device for the steel plate spring after being processed and quenched is characterized by further comprising a clamping mechanism (12), wherein the clamping mechanism (12) is used for abutting against the material placing frame (8), and the clamping mechanism (12) comprises: a third sliding block (121), wherein one side of the top of the first sliding block (4) is connected with the third sliding block (121); the upper part of the third sliding block (121) is connected with the first baffle plate (123) in a sliding manner and used for abutting against the material placing frame (8); the third spring (122) is connected between the first baffle plate (123) and the third sliding block (121); and one side of the second guide rail (6) is connected with a second baffle plate (124), and the second baffle plate (124) is used for abutting against the first baffle plate (123).
6. The cooling device used after the processing and quenching of the steel plate spring as claimed in claim 5, characterized in that the cooling device further comprises an automatic water changing mechanism (13), the automatic water changing mechanism (13) is used for the operation of a water pump (94) and a manual water changing mechanism (10), and the automatic water changing mechanism (13) comprises: a third guide rail (131), wherein one side of the second closed water tank (99) is connected with the third guide rail (131); the third guide rail (131) is connected with a sliding inclined plate (132) in a sliding mode, and the sliding inclined plate (132) is used for pressing the lower pressing block (101) to move downwards; a fourth spring (133), wherein the fourth spring (133) is connected between the sliding inclined plate (132) and the third guide rail (131); one side of the sliding inclined plate (132) is connected with the first rack (134); one side of the top of the rack (1) is connected with the fourth guide rail (135), and the first rack (134) is in sliding fit with the fourth guide rail (135); one side of the top of the fourth guide rail (135) is rotatably connected with the first rotating shaft (138); the upper part of the first rotating shaft (138) is connected with the straight gear (137), and the first rack (134) is meshed with the straight gear (137); the top of the first rotating shaft (138) is connected with the one-way gear (136); the lower part of one side of the sliding rod (113) is connected with a second rack (139), and the second rack (139) is meshed with the one-way gear (136); the middle part of the rodless cylinder (112) is rotatably connected with the second rotating shaft (1311); the switch (1310) is installed on the second rotating shaft (1311), and the switch (1310) is used for driving the water pump (94) to start; the one-way wheel (1312) is connected to the second rotating shaft (1311); and a first torsion spring (1313), wherein the first torsion spring (1313) is connected between the one-way wheel (1312) and the rodless cylinder (112).
7. The cooling device used after the processing and quenching of the steel plate spring according to claim 6, characterized by further comprising a discharging mechanism (14), wherein the discharging mechanism (14) is used for assisting in taking out the steel plate spring, and the discharging mechanism (14) comprises: one side of the top of the frame (1) is connected with the second support plate (141); the electric push rod (142) is mounted on the upper portion of the second support plate (141), and the electric push rod (142) is used for providing driving force; the telescopic rod of the electric push rod (142) is connected with the fourth sliding block (144); a fifth guide rail (143), the upper part of the second support plate (141) is provided with the fifth guide rail (143), and the fourth sliding block (144) is in sliding fit with the fifth guide rail (143); the two sides of the bottom of the fourth sliding block (144) are hinged with the material lifting plate (145), and the material lifting plate (145) is used for lifting the steel plate spring; and a second torsion spring (146) is connected between the lifting plate (145) and the fourth sliding block (144), and the bottom of the lifting plate (145) is supported by the fourth sliding block (144).
8. The cooling apparatus for the steel plate spring after processing and quenching as claimed in claim 7, characterized in that the two material lifting plates (145) are oppositely oriented to better pull out the steel plate spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210572315.8A CN114934166A (en) | 2022-05-25 | 2022-05-25 | Cooling equipment used after steel plate spring processing and quenching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210572315.8A CN114934166A (en) | 2022-05-25 | 2022-05-25 | Cooling equipment used after steel plate spring processing and quenching |
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| CN114934166A true CN114934166A (en) | 2022-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210572315.8A Pending CN114934166A (en) | 2022-05-25 | 2022-05-25 | Cooling equipment used after steel plate spring processing and quenching |
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| CN113774196A (en) * | 2021-08-11 | 2021-12-10 | 张成林 | Heat treatment device for hardware production |
| CN216263430U (en) * | 2021-10-25 | 2022-04-12 | 杭州和钰机械制造有限公司 | High-efficient cooling device of large-scale steel casting |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203200307U (en) * | 2013-04-10 | 2013-09-18 | 江苏亚太安信达铝业有限公司 | Circulating cooling system capable of reducing water temperature in quenching water tank |
| CN212310147U (en) * | 2020-04-26 | 2021-01-08 | 福州金锻工业有限公司 | Round bar heat treatment device |
| WO2021226828A1 (en) * | 2020-05-12 | 2021-11-18 | 南京赛博宁减振器制造有限公司 | Quenching device for production of shock absorber |
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