CN104152649A - Deep refrigeration processing equipment for metal material - Google Patents
Deep refrigeration processing equipment for metal material Download PDFInfo
- Publication number
- CN104152649A CN104152649A CN201410381954.1A CN201410381954A CN104152649A CN 104152649 A CN104152649 A CN 104152649A CN 201410381954 A CN201410381954 A CN 201410381954A CN 104152649 A CN104152649 A CN 104152649A
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- arm
- casing
- case lid
- processing units
- brake
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Abstract
The invention provides deep refrigeration processing equipment for a metal material. The deep refrigeration processing equipment for the metal material comprises a box body and a box cover matched with the box body, wherein a charging basket is mounted inside the box body, and an electric lifting rod, a travel switch, a guide sleeve, an uncover braking rod and an uncover brake arm are mounted on the outer side of the box body; an exhaust hole and an electric fan system are fixedly mounted on the box cover, and a ring-shaped wind shield is fixedly mounted on the box cover through a hoisting rod; a nitrogen inlet pipe is fixedly mounted on the box cover, the nitrogen inlet pipe enters the box body through the box cover, and is ring-shaped after coiling inside the box body, and nitrogen spraying holes are evenly distributed inside the ring-shaped nitrogen inlet pipe. The deep refrigeration processing equipment for the metal material has the benefits as follows: the charging basket can also be used as an air duct, so that dual purposes are achieved; moreover, an uncover mechanism adopts the electric lifting rod, the uncover brake arm and a chain sling, so that zero impact and high smoothness during opening and closing processes of the box cover can be ensured, and operation safety is ensured; the deep refrigeration processing equipment for the metal material enables the flow direction of nitrogen to be reasonable and uniform, and energy source is saved.
Description
Technical field
The invention belongs to processing units field, especially relate to a kind of metallic substance deep cooling processing units.
Background technology
At present, existing axial workpiece in sub-zero treatment processing, the normally horizontal rectangular box body structure of the equipment of use.Its structure, in workpiece turnover case internal procedure, easily makes the workpiece surface damage of colliding with, and causes adverse consequences.The space availability ratio of horizontal rectangular box body is less than round box structure, and its production efficiency is low.Horizontal rectangular box body is at workpiece into and out of in case time, and because the area of case lid is large, it is fast that the nitrogen of uncapping in rear cabinet distributes, so nitrogen consumption is large.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of nitrogen and consumes little and can reduce workpiece and occur the metallic substance deep cooling processing units of physical abuse in the course of processing, is especially applicable to the large enterprise of deep cooling processing work intensity.
For solving the problems of the technologies described above, the technical solution used in the present invention is: metallic substance deep cooling processing units, comprising: casing and the case lid matching with casing, and described casing is cylindrical box, box house offers cylindrical cavity;
In described box house cylindrical cavity, charging basket is installed, described charging basket is cylindrical tube, and cylindrical shell upper end is open, at the bottom of at the bottom of the cylinder of lower end being stud shape cylinder; At the bottom of described charging basket sidewall and charging basket cylinder, all there is uniform space with casing;
Described casing outside is provided with electric lifting rod, travel switch, orienting sleeve, uncap brake rod and the brake arm of uncapping; The described brake arm of uncapping is made up of fixed support, arm A and arm B, and described arm A and arm B are fixedly mounted on fixed support edge and are positioned at fixed support the same side, described in uncap fixed support, arm A and the arm B of brake arm in same plane; Described electric lifting rod is fixedly connected with casing by support; Travel switch is fixed by web plate and casing; Described orienting sleeve has two, and two orienting sleeves are fixed by support and casing respectively, and described two orienting sleeves offer respectively endoporus, and the endoporus of described two orienting sleeves matches with the cylindrical of the brake rod of uncapping respectively; The described brake rod of uncapping passes the endoporus of described two orienting sleeves, and lower end is connected with electric lifting rod, and upper end is fixedly connected with the fixed support of the brake arm of uncapping; Described uncap brake rod with described in the uncap plane at brake arm place perpendicular; On the described brake rod of uncapping, retaining ring is installed;
The open one end of described arm A is connected with chain sling and is fixedly connected with handlebar simultaneously, wherein chain sling with described in the uncap plane at brake arm place perpendicular, described handlebar with uncap brake arm in same plane; The open one end of described arm B is connected with the chain sling identical with arm A, and arm B and arm A the installation site of chain sling is identical separately; Described chain sling lower end is connected by retaining plate and case lid;
On described case lid, be installed with venting hole, described venting hole lower end passes in casing, and venting hole upper end is in case lid outside; On described case lid, be installed with electric fan system, described electric fan system comprises: fan electromotor, shaft coupling and centrifugal fan leaf, and its fan motor is fixed by shaft coupling main shaft and centrifugal fan leaf; On described case lid, be installed with annular windsheild by suspension rod, described centrifugal fan leaf be positioned at annular windsheild center hole directly over; On described case lid, be installed with into nitrogen pipe, described in enter nitrogen pipe and enter into box house by case lid, and circularize around described centrifugal fan leaf dish in casing, in annular, be evenly distributed with spray nitrogen aperture;
Further, case lid edge is evenly provided with box cover lock, and described box cover lock is made up of handwheel and screw mandrel, and described handwheel and screw mandrel are spiral locking; Described box cover lock quantity is at least 4;
Further, described casing top edge offers annular recesses, is filled with felt sealed strip in described annular recesses;
Further, on described arm A and arm B, 2 chain slings are all at least installed;
Further, the spacing between described spray nitrogen aperture is 5-6mm;
Further, described casing is made up of internal box and outer case, and is filled with lagging material in the middle of internal box and outer case;
Further, the stud at the bottom of the cylinder of described charging basket lower end is at least 3;
Further, described suspension rod is at least 4, and respectively evenly;
Further, on described venting hole, be provided with into baffle-wall;
Further, on described metallic substance deep cooling processing units, temperature sensor is installed.
Advantage and positively effect that the present invention has are: charging basket of the present invention can double as ventilating duct, realize one dual-purpose; Simultaneously cap-opening mechanism adopts electric lifting rod and uncap brake arm and chain sling, can ensure case lid in opening and closing process without impacting, steadily and can ensure operational safety; In addition adopt annular windsheild of the present invention can make the flow direction of nitrogen rationally even, saved the energy.
Brief description of the drawings
Fig. 1 is front view of the present invention;
Fig. 2 is vertical view of the present invention;
Fig. 3 is the sectional view of the present invention in front view A-A direction;
Fig. 4 is the sectional view of the present invention in vertical view K direction;
Fig. 5 is the sectional view of the present invention's B-B direction in Fig. 4.
In figure:
1, electric lifting rod; 2, travel switch; 3, orienting sleeve; 4, the brake rod of uncapping; 5, the brake arm of uncapping; 501, fixed support; 502, arm A; 503, arm B; 6, venting hole; 601, enter baffle-wall; 7, fan electromotor; 8, centrifugal fan leaf; 9, enter nitrogen pipe; 10, case lid; 11, box cover lock; 1101, handwheel; 1102, screw mandrel; 12, felt sealed strip; 13, suspension rod; 14, annular windsheild; 15, charging basket; 16, casing; 17, handlebar; 18, chain sling; 19, temperature sensor; 20, retaining ring
Embodiment
As Figure 1-Figure 5, the invention provides a kind of metallic substance deep cooling processing units, comprising: casing 16 and the case lid 10 matching with casing 16, described casing 16 is cylindrical box, casing 16 inside offer cylindrical cavity;
In described casing 16 interior cylindrical cavitys, charging basket 15 is installed, described charging basket 15 is cylindrical tube, and cylindrical shell upper end is open, at the bottom of at the bottom of the cylinder of lower end being stud shape cylinder; At the bottom of described charging basket sidewall and charging basket cylinder, all there is uniform space with casing 16;
Described casing 16 outsides are provided with electric lifting rod 1, travel switch 2, orienting sleeve 3, uncap brake rod 4 and the brake arm 5 of uncapping; The described brake arm 5 of uncapping is made up of fixed support 501, arm A502 and arm B503, described arm A501 and arm B502 are fixedly mounted on fixed support 501 edges and are positioned at fixed support 501 the same sides, described in uncap fixed support 501, arm A502 and the arm B503 of brake arm in same plane; Described electric lifting rod 1 is fixedly connected with casing 16 by support; Travel switch 2 is fixing by web plate and casing 16; Described orienting sleeve 3 has two, and two orienting sleeves 3 are fixing by support and casing 16 respectively, and described two orienting sleeves 3 offer respectively endoporus, and the endoporus of described two orienting sleeves matches with the cylindrical of the brake rod 4 of uncapping respectively; The described brake rod 4 of uncapping passes the endoporus of described two orienting sleeves 3, and lower end is connected with electric lifting rod 1, and upper end is fixedly connected with the fixed support 501 of the brake arm of uncapping; Described uncap brake rod 4 with described in the uncap plane at brake arm 5 places perpendicular; On the described brake rod 4 of uncapping, retaining ring 20 is installed;
The open one end of described arm A502 is connected with chain sling 18 and is fixedly connected with handlebar 17 simultaneously, wherein chain sling 18 with described in the uncap plane at brake arm 5 places perpendicular, described handlebar 17 with uncap brake arm 5 in same plane; The open one end of described arm B503 is connected with the chain sling identical with arm A502 18, and arm B503 and arm A502 the installation site of chain sling 18 is identical separately; Described chain sling 18 lower ends are connected by retaining plate and case lid 16;
On described case lid 10, be installed with venting hole 6, described venting hole 6 lower ends pass in casing 16, and venting hole 6 upper ends are in case lid 10 outsides; On described case lid 10, be installed with electric fan system, described electric fan system comprises: fan electromotor 7, shaft coupling and centrifugal fan leaf 8, and its fan motor 7 is fixing by shaft coupling main shaft and centrifugal fan leaf 8; On described case lid 10, be installed with annular windsheild 14 by suspension rod 13, described centrifugal fan leaf 8 be positioned at annular windsheild 14 center holes directly over; On described case lid 10, be installed with into nitrogen pipe 9, described in enter nitrogen pipe 9 and enter into casing 16 inside by case lid 10, and circularize around described centrifugal fan leaf 8 dishes in casing 16, in annular, be evenly distributed with spray nitrogen aperture;
Case lid 16 edges are evenly provided with box cover lock 11, and described box cover lock 11 is made up of handwheel 1101 and screw mandrel 1102, and described handwheel 1101 is spiral locking with screw mandrel 1102; Described box cover lock 11 quantity are at least 4;
Described casing 16 top edge offer annular recesses, are filled with felt sealed strip 12 in described annular recesses;
2 chain slings 18 are all at least installed on described arm A502 and arm B503;
Spacing between described spray nitrogen aperture is 5-6mm;
Described casing 16 is made up of internal box and outer case, and is filled with lagging material in the middle of internal box and outer case;
Stud at the bottom of described charging basket 15 lower end cylinders is at least 3;
Described suspension rod 18 is at least 4, and respectively evenly;
On described venting hole 6, be provided with into baffle-wall 601;
On described metallic substance deep cooling processing units, temperature sensor 19 is installed.
The working process of this example is: energising is worked electric lifting rod 1, and wherein electric lifting rod 1 is made up of motor and worm gear, worm reducer, screw rod.In the time that motor rotates, worm screw is rotated, reach turbine, the screw thread of centre hole coordinates with screw rod in worm gear, makes screw rod make the rising jack-up brake rod 4 of uncapping, at this moment the brake rod 4 of uncapping rises with the brake arm 5 of uncapping simultaneously, the brake arm 5 of uncapping drags four chain slings 18 and rises, and makes case lid 10 increase, in the time that case lid 10 risings put in place, the retaining ring 20 of uncapping on brake rod 4 touches travel switch 2, makes electric lifting rod 1 stop rising.At this moment manual driving handle bar 17, makes the case lid 10 after rising rotate along the brake rod 4 center left or rights of uncapping, and case lid 10 is opened completely.
After case lid 10 is opened, workpiece to be processed is put into charging basket 15, then manual driving handle bar 17, circles round case lid 10, aligns casing 16 suitable for reading, energising is worked electric lifting rod 1, screw rod declines, and case lid 10 declines thereupon, falls on the felt sealed strip 12 on casing 16, the retaining ring 20 of uncapping on brake rod 4 contacts travel switch 2, electric lifting rod 1 stop motion.Manual box cover lock 11 again, locks case lid 10 and casing 16.
Now, start fan electromotor 7, nitrogen enters in casing 16 by entering nitrogen pipe 9, what dish circularized enters nitrogen pipe 9 from spraying the nitrogen spraying in nitrogen aperture, forced and be sent to charging basket 15 sidewalls and casing 16 around uniformly in space by fan electromotor 7, and flow in casing 16 by the space of charging basket 15 bottoms, make nitrogen in the interior continuous circulation of casing 16, a part of gas is discharged through venting hole 6.After work-piece cools completes, stop into nitrogen, fan electromotor 7 stalls, now can open case lid 10, take out workpiece, complete this operation.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variation and improvement etc. of doing according to the present patent application scope, within all should still belonging to patent covering scope of the present invention.
Claims (10)
1. metallic substance deep cooling processing units, is characterized in that: the case lid that comprises casing and match with casing, and described casing is cylindrical box, box house offers cylindrical cavity;
In described box house cylindrical cavity, charging basket is installed, described charging basket is cylindrical tube, and cylindrical shell upper end is open, at the bottom of at the bottom of the cylinder of lower end being stud shape cylinder; At the bottom of described charging basket sidewall and charging basket cylinder, all there is uniform space with casing;
Described casing outside is provided with electric lifting rod, travel switch, orienting sleeve, uncap brake rod and the brake arm of uncapping; The described brake arm of uncapping is made up of fixed support, arm A and arm B, and described arm A and arm B are fixedly mounted on fixed support edge and are positioned at fixed support the same side, described in uncap fixed support, arm A and the arm B of brake arm in same plane; Described electric lifting rod is fixedly connected with casing by support; Travel switch is fixed by web plate and casing; Described orienting sleeve has two, and two orienting sleeves are fixed by support and casing respectively, and described two orienting sleeves offer respectively endoporus, and the endoporus of described two orienting sleeves matches with the cylindrical of the brake rod of uncapping respectively; The described brake rod of uncapping passes the endoporus of described two orienting sleeves, and lower end is connected with electric lifting rod, and upper end is fixedly connected with the fixed support of the brake arm of uncapping; Described uncap brake rod with described in the uncap plane at brake arm place perpendicular; On the described brake rod of uncapping, retaining ring is installed;
The open one end of described arm A is connected with chain sling and is fixedly connected with handlebar simultaneously, wherein chain sling with described in the uncap plane at brake arm place perpendicular, described handlebar with uncap brake arm in same plane; The open one end of described arm B is connected with the chain sling identical with arm A, and arm B and arm A the installation site of chain sling is identical separately; Described chain sling lower end is connected by retaining plate and case lid;
On described case lid, be installed with venting hole, described venting hole lower end passes in casing, and venting hole upper end is in case lid outside; On described case lid, be installed with electric fan system, described electric fan system comprises: fan electromotor, shaft coupling and centrifugal fan leaf, and its fan motor is fixed by shaft coupling main shaft and centrifugal fan leaf; On described case lid, be installed with annular windsheild by suspension rod, described centrifugal fan leaf be positioned at annular windsheild center hole directly over; On described case lid, be installed with into nitrogen pipe, described in enter nitrogen pipe and enter into box house by case lid, and circularize around described centrifugal fan leaf dish in casing, in annular, be evenly distributed with spray nitrogen aperture.
2. metallic substance deep cooling processing units according to claim 1, is characterized in that: case lid edge is evenly provided with box cover lock, and described box cover lock is made up of handwheel and screw mandrel, and described handwheel and screw mandrel are spiral locking; Described box cover lock quantity is at least 4.
3. metallic substance deep cooling processing units according to claim 1, is characterized in that: described casing top edge offers annular recesses, is filled with felt sealed strip in described annular recesses.
4. metallic substance deep cooling processing units according to claim 1, is characterized in that: 2 chain slings are all at least installed on described arm A and arm B.
5. metallic substance deep cooling processing units according to claim 1, is characterized in that: the spacing between described spray nitrogen aperture is 5-6mm.
6. metallic substance deep cooling processing units according to claim 1, is characterized in that: described casing is made up of internal box and outer case, and is filled with lagging material in the middle of internal box and outer case.
7. metallic substance deep cooling processing units according to claim 1, is characterized in that: the stud at the bottom of the cylinder of described charging basket lower end is at least 3.
8. metallic substance deep cooling processing units according to claim 1, is characterized in that: described suspension rod is at least 4, and respectively evenly.
9. metallic substance deep cooling processing units according to claim 1, is characterized in that: on described venting hole, be provided with into baffle-wall.
10. metallic substance deep cooling processing units according to claim 1, is characterized in that: on described metallic substance deep cooling processing units, temperature sensor is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381954.1A CN104152649A (en) | 2014-08-06 | 2014-08-06 | Deep refrigeration processing equipment for metal material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381954.1A CN104152649A (en) | 2014-08-06 | 2014-08-06 | Deep refrigeration processing equipment for metal material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104152649A true CN104152649A (en) | 2014-11-19 |
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ID=51878273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410381954.1A Pending CN104152649A (en) | 2014-08-06 | 2014-08-06 | Deep refrigeration processing equipment for metal material |
Country Status (1)
| Country | Link |
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| CN (1) | CN104152649A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676120A (en) * | 2019-01-25 | 2019-04-26 | 王康 | A kind of steel-making packet |
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| CN2046995U (en) * | 1989-01-09 | 1989-11-01 | 顾庆良 | Cover driving device of energy-saving resistance furnace |
| CN2791065Y (en) * | 2005-05-31 | 2006-06-28 | 孔可强 | Vacuum-prepumping protective atmosphere multi-purpose furnace |
| CN2847193Y (en) * | 2005-07-28 | 2006-12-13 | 南京长江电炉厂有限公司 | Automatic lifting mechanism for pit furnace cover |
| KR100745123B1 (en) * | 2007-03-14 | 2007-08-02 | 대교엔지니어링(주) | Elevating type annealing furnce |
| CN201793653U (en) * | 2010-09-30 | 2011-04-13 | 彭智虎 | Protective atmosphere thermal treatment electric pit furnace |
| CN102605314A (en) * | 2012-03-15 | 2012-07-25 | 宁波东方加热设备有限公司 | Blackening furnace |
| KR101226943B1 (en) * | 2010-10-28 | 2013-01-28 | 한병수 | aluminium alloy plate heat treatment apparatus |
| CN203065526U (en) * | 2012-12-12 | 2013-07-17 | 天津市热处理研究所有限公司 | Large-scale workpiece cryogenic treatment equipment |
| CN203518582U (en) * | 2013-07-08 | 2014-04-02 | 常熟市联邦化工有限公司 | Roaster of batched activating catalysts |
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2014
- 2014-08-06 CN CN201410381954.1A patent/CN104152649A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046995U (en) * | 1989-01-09 | 1989-11-01 | 顾庆良 | Cover driving device of energy-saving resistance furnace |
| CN2791065Y (en) * | 2005-05-31 | 2006-06-28 | 孔可强 | Vacuum-prepumping protective atmosphere multi-purpose furnace |
| CN2847193Y (en) * | 2005-07-28 | 2006-12-13 | 南京长江电炉厂有限公司 | Automatic lifting mechanism for pit furnace cover |
| KR100745123B1 (en) * | 2007-03-14 | 2007-08-02 | 대교엔지니어링(주) | Elevating type annealing furnce |
| CN201793653U (en) * | 2010-09-30 | 2011-04-13 | 彭智虎 | Protective atmosphere thermal treatment electric pit furnace |
| KR101226943B1 (en) * | 2010-10-28 | 2013-01-28 | 한병수 | aluminium alloy plate heat treatment apparatus |
| CN102605314A (en) * | 2012-03-15 | 2012-07-25 | 宁波东方加热设备有限公司 | Blackening furnace |
| CN203065526U (en) * | 2012-12-12 | 2013-07-17 | 天津市热处理研究所有限公司 | Large-scale workpiece cryogenic treatment equipment |
| CN203518582U (en) * | 2013-07-08 | 2014-04-02 | 常熟市联邦化工有限公司 | Roaster of batched activating catalysts |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676120A (en) * | 2019-01-25 | 2019-04-26 | 王康 | A kind of steel-making packet |
| CN109676120B (en) * | 2019-01-25 | 2020-11-06 | 湖北鄂钢扬子重型机械制造有限公司 | Steelmaking package |
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Application publication date: 20141119 |