CN216801041U - Quenching oil smoke collecting cover - Google Patents
Quenching oil smoke collecting cover Download PDFInfo
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- CN216801041U CN216801041U CN202123269783.8U CN202123269783U CN216801041U CN 216801041 U CN216801041 U CN 216801041U CN 202123269783 U CN202123269783 U CN 202123269783U CN 216801041 U CN216801041 U CN 216801041U
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- quenching
- frame
- collecting hood
- rack
- fume collecting
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Abstract
The utility model relates to a quenching oil smoke collecting cover which comprises a rack positioned on one side of a quenching tank, wherein the rack is connected with a lifting frame through a lifting driving part, the lifting frame is lifted in and out of the quenching tank, the rack is positioned on one side of the lifting frame and is connected with an overturning smoke collecting cover used for covering the quenching tank, a smoke exhaust mechanism is connected in the rack, and the quenching oil smoke collecting cover meets the requirement of quenching oil smoke collection of a polygonal oil tank and can prevent the leakage of quenching oil smoke.
Description
Technical Field
The utility model relates to quenching equipment, in particular to a quenching oil fume collecting cover.
Background
Quenching heats the work piece to a certain high temperature, and water, oil or air make it cool off rapidly again, and let work piece case hardening, when needs adopt oil to quench, the high temperature work piece gets into the twinkling of an eye of oil, can produce a large amount of oil smoke, produce naked light even, so, need adopt and collect the cover, cover the oil groove, collect the oil smoke, prevent that naked light and oil smoke from influencing the surrounding environment, this company is to circular oil groove, a rotation of design is to open-ended oil smoke collecting vat, when realizing full feeding, collect the oil smoke, but to some polygonal oil grooves, improper adoption rotates open-ended oil smoke collecting vat, need design new oil smoke collection cover.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a quenching fume collecting hood to solve one or more problems of the prior art.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the utility model provides a cover is collected to quenching oil smoke, is including the frame that is located quenching groove one side, the frame passes through lift driver part and connects the crane, the crane goes in and out at the inslot lift of quenching, the frame is located crane one side and is used for covering the upset collection petticoat pipe in the quenching groove through connecting, the mechanism is discharged fume to the frame internal connection.
As a further improvement of the above technical solution:
the lifting frame comprises a base and a back plate, and the back plate is connected with a lifting driving part.
The base is connected with a guardrail.
The lifting driving part comprises a screw rod which is rotatably connected in the rack, the screw rod is connected with a rotary driving motor, a screw seat is connected on the screw rod, the screw seat is connected with a connecting rod, and the connecting rod penetrates through a through hole in the rack to be connected with a back plate of the lifting frame.
The two sides of the through hole of the rack are connected with rubber sheets, and the connecting rod penetrates through the rubber sheets to be connected with the back plate.
The driving motor is connected with a vertically arranged screw rod through a gear box, and the lower end of the screw rod is rotatably connected in the rack through a bearing.
The frame with the upset collection petticoat pipe rotates through the swivel mount cooperation pivot pin at both tops and connects.
The extension of frame upper end is used for supporting upset collection petticoat pipe.
Compared with the prior art, the utility model has the following beneficial technical effects:
1) the workpiece is placed on the lifting frame, then the smoke collecting hood is turned over to cover the quenching tank, then the lifting frame drives the workpiece to enter the quenching tank for quenching operation, oil smoke generated by quenching can be collected by turning over the smoke collecting hood, the requirement of collecting quenching oil smoke in the polygonal oil tank is met, and the quenching operation is carried out after the turning over smoke collecting hood is closed, so that the leakage of the quenching oil smoke is prevented;
2) the base of the lifting frame is connected with a guardrail to prevent the workpiece from falling;
3) the lifting frame is driven by a screw rod and is stable in lifting;
4) the through hole of the frame is connected with the rubber strip, so that the possibility that oil smoke enters the frame is reduced.
Drawings
Fig. 1 shows a schematic structural view of the quenching lampblack collection cover of the utility model when closed.
Fig. 2 shows a schematic structural view of the quenching lampblack collection cover of the utility model when opened.
In the drawings, the reference numbers:
1. a quenching tank; 2. a frame; 21. a screw rod; 22. a drive motor; 23. a nut seat; 24. a connecting rod; 25. a gear case; 26. a through hole; 3. a lifting frame; 31. a base; 32. a back plate; 33. a guardrail; 4. turning over the fume collecting hood; 5. and a smoke exhaust mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are all used in a non-precise scale for the purpose of facilitating and distinctly aiding in the description of the embodiments of the present invention. To make the objects, features and advantages of the present invention comprehensible, reference is made to the accompanying drawings. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the implementation of the present invention, so that the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention.
As shown in fig. 1 and fig. 2, the quenching lampblack collecting hood of the embodiment comprises a frame 2 located on one side of a quenching tank 1, the frame 2 is connected with a lifting frame 3 through a lifting driving part, the lifting frame 3 goes in and out in the quenching tank 1 in a lifting manner, the lifting frame 3 comprises a base 31 and a back plate 32, a guardrail 33 is connected on the base 31, the back plate 32 is connected with the lifting driving part, the lifting driving part comprises a lead screw 21 rotatably connected in the frame 2 through a bearing, a gear box 25 is connected on the upper end of the lead screw 21, the gear box 25 is connected with a rotary driving motor 22, a screw seat 23 is connected on the lead screw 21, the screw seat 23 is connected with a connecting rod 24, the connecting rod 24 passes through a through hole 26 on the frame 2 to be connected with the back plate 32 of the lifting frame 3, the frame 2 located on one side of the lifting frame 3 is rotatably connected with a turning smoke collecting hood 4 for covering the quenching tank 1 through a turning seat matching with a turning pin at the top, the upper end of the frame 2 is extended and can be used for supporting the turning smoke collecting hood 4, the frame 2 is internally connected with a smoke exhaust mechanism 5.
The rubber sheets are connected to two sides of a through hole 26 of the machine frame 2, the connecting rod 24 penetrates through the rubber sheets to be connected with the back plate 32, and the rubber sheets can block the through hole 26 to prevent oil smoke from entering the machine frame 2.
When the quenching oil fume collecting cover is used, the overturning fume collecting hood 4 is turned upwards to be opened in an initial state and is arranged at the upper end of the rack 2, then a quenching workpiece is hoisted to the base 31 of the lifting frame 3 through a lifting appliance, then the overturning fume collecting hood 4 is rotated to cover the overturning fume collecting hood 4 to the quenching tank 1, one side of the rack 2 close to the overturning fume collecting hood 4 is in contact seal with the rack 2, then the driving motor 22 is started, the driving motor 22 drives the screw rod 21 to rotate through the gear box 25, the screw rod 21 rotates to drive the screw seat 23 and the lifting frame 3 connected with the screw seat 23 to descend together, the quenching workpiece on the lifting frame 3 can be driven to enter the quenching tank 1 and enter quenching oil for quenching operation, and oil fume generated by quenching is discharged and collected through the fume exhaust mechanism 5; after quenching, the driving motor 22 is started again, the driving motor 22 drives the screw rod 21 to rotate through the gear box 25, the screw rod 21 rotates to drive the screw seat 23 and the lifting frame 3 connected with the screw seat 23 to ascend together, so that the workpiece quenched on the lifting frame 3 ascends to the upper side of the quenching tank 1, finally, the overturning smoke collecting hood 4 is opened by rotating again, and the workpiece quenched on the lifting frame 3 is transported away through a lifting appliance.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several polygons and modifications can be made without departing from the inventive concept, and these shall all fall within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A quenching oil smoke collecting cover is characterized in that: including being located the frame of quenching groove one side, the frame passes through lift drive part and connects the crane, the crane goes in and out at the lift of quenching inslot, the frame is located crane one side and is used for covering the upset collection petticoat pipe in the quenching groove through connecting, the mechanism of discharging fume of frame internal connection.
2. The quenching fume collecting hood as set forth in claim 1, wherein: the lifting frame comprises a base and a back plate, and the back plate is connected with a lifting driving part.
3. The quenching fume collecting hood as claimed in claim 2, wherein: the base is connected with a guardrail.
4. The quenching fume collecting hood as claimed in claim 2, wherein: the lifting driving part comprises a screw rod which is rotatably connected in the rack, the screw rod is connected with a rotary driving motor, a screw seat is connected on the screw rod, the screw seat is connected with a connecting rod, and the connecting rod penetrates through a through hole in the rack to be connected with a back plate of the lifting frame.
5. The quenching fume collecting hood as claimed in claim 4, wherein: the two sides of the through hole of the rack are connected with rubber sheets, and the connecting rod penetrates through the rubber sheets to be connected with the back plate.
6. The quenching fume collecting hood as claimed in claim 4, wherein: the driving motor is connected with a vertically arranged screw rod through a gear box, and the lower end of the screw rod is rotatably connected in the rack through a bearing.
7. The quenching fume collecting hood as set forth in claim 1, wherein: the frame with the upset collection petticoat pipe rotates through the swivel mount cooperation swivel pin at both tops and connects.
8. The quenching fume collecting hood as set forth in claim 1, wherein: the extension of frame upper end is used for supporting upset collection petticoat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123269783.8U CN216801041U (en) | 2021-12-23 | 2021-12-23 | Quenching oil smoke collecting cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123269783.8U CN216801041U (en) | 2021-12-23 | 2021-12-23 | Quenching oil smoke collecting cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216801041U true CN216801041U (en) | 2022-06-24 |
Family
ID=82055942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123269783.8U Active CN216801041U (en) | 2021-12-23 | 2021-12-23 | Quenching oil smoke collecting cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216801041U (en) |
-
2021
- 2021-12-23 CN CN202123269783.8U patent/CN216801041U/en active Active
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