CN117985322A - Rack for workpiece to be nitrided - Google Patents
Rack for workpiece to be nitrided Download PDFInfo
- Publication number
- CN117985322A CN117985322A CN202211337942.XA CN202211337942A CN117985322A CN 117985322 A CN117985322 A CN 117985322A CN 202211337942 A CN202211337942 A CN 202211337942A CN 117985322 A CN117985322 A CN 117985322A
- Authority
- CN
- China
- Prior art keywords
- fixed
- frame
- movable frame
- movable
- workpieces
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000005121 nitriding Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
- B65D25/22—External fittings for facilitating lifting or suspending of containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/68—Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/24—Nitriding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention relates to the technical field of nitriding workpieces, in particular to a rack for workpieces to be nitrided. The technical proposal comprises: spacing frame, support column and movable frame, the inboard fixed mounting of spacing frame has first fixed network, the inboard fixedly connected with support column of spacing frame at first fixed network top, the top fixed mounting of support column has the fixed column, the outside slidable mounting of fixed column has the movable frame, the inboard fixedly connected with second fixed network of movable frame, the fixed column outside movable mounting at movable frame top has the movable frame. The invention can conveniently classify and store a plurality of workpieces through the mutual coordination among the limiting frame, the first fixed net, the movable frame and the second fixed net, is convenient for a worker to maintain and place the workpieces, and is convenient for a lifting device to lift for transferring operation through the mutual coordination among the movable frame, the lifting ring and the bolt.
Description
Technical Field
The invention relates to the technical field of nitriding workpieces, in particular to a placing rack for workpieces to be nitrided.
Background
The nitriding treatment refers to a chemical heat treatment process for enabling nitrogen atoms to permeate into the surface layer of a workpiece in a certain medium at a certain temperature, has the characteristics of excellent wear resistance, fatigue resistance, corrosion resistance and high temperature resistance, generates higher temperature when the common workpiece is nitrided, needs to carry out nitriding treatment on the workpiece in the processing process of the workpiece, and needs to utilize a rack for the workpiece to be nitrided when the workpiece to be nitrided is placed, wherein the rack for the workpiece to be nitrided disclosed by application number CN109262567B is used for solving various defects of displacement or slipping of the workpiece due to the action of external force, and is further searched, and found that the rack for the workpiece to be nitrided disclosed by application number CN210788538U is arranged through a specific technical structure, so that the prior workpiece placement device is really solved, and the technical defects of low cleaning efficiency and the like of the workpiece to be nitrided in the subsequent cleaning process are overcome, and the rack for the workpiece to be nitrided in the similar structure in actual use is provided with various defects such as: the device has the advantages that the device does not have the function of classifying and storing a plurality of workpieces, is inconvenient to detach and maintain, has the function of hoisting the workpieces rapidly, and is inconvenient to transport and operate, so that the device is required to be designed for the workpieces to be nitrided.
Disclosure of Invention
The invention aims to provide a rack for workpieces to be nitrided, which solves the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a treat rack of nitridation processing work piece, includes spacing frame, support column and movable frame, the inboard fixed mounting of spacing frame has first fixed network, the inboard fixedly connected with support column of spacing frame at first fixed network top, the top fixed mounting of support column has the fixed column, the outside sliding mounting of fixed column has the movable frame, the inboard fixedly connected with second fixed network of movable frame, the fixed column outside movable mounting at movable frame top has the movable frame, the fixed column top at movable frame top runs through and installs the bolt.
Through making the movable frame stop at the top of support column, through cup jointing the movable frame in the outside of fixed column, can carry out spacingly to the movable frame through the bolt, prevent the condition that the movable frame took place to drop, through placing the work piece that needs to carry out nitriding treatment at the top of first fixed network and second fixed network, can carry out spacingly to the work piece through spacing frame and movable frame, conveniently classify and deposit a plurality of work pieces, upwards move through driving the movable frame, can conveniently transport the work piece of depositing in this device to nitriding treatment facility and process.
Preferably, the outer side of the second fixed net is fixedly provided with a limit ring corresponding to the fixed column, and the inner side of the movable frame is provided with a movable hole corresponding to the fixed column. The sliding sleeve can be limited through the limiting ring, and the movable frame can slide up and down along the fixed column through the movable hole.
Preferably, the movable frame is movably connected with the fixed column through a sliding sleeve, and the movable frame is fixedly arranged with the sliding sleeve through a fixed block. Through cup jointing the sliding sleeve in the outside of fixed column, can make the movable frame slide downwards along the fixed column, can fix the sliding sleeve through the fixed block.
Preferably, a first limiting hole corresponding to the bolt is formed in the top of the fixing column, and a limiting pile is fixedly mounted at one end of the bolt. Through inserting the bolt in first spacing hole, can spacing to the movable frame, install and dismantle the bolt through holding spacing stake convenience.
Preferably, the hanging ring is fixedly arranged at the top of the movable frame at the inner side of the fixed column, and the movable frame is movably connected with the bolt through an iron wire. Can conveniently utilize lifting by crane equipment to hang this device through rings, can fix between fly frame and the bolt through the iron wire, avoid bolt 501 to take place the condition of losing.
Preferably, a second limiting hole is formed in the other end of the bolt, and a limiting wire penetrates through the inner side of the second limiting hole. Through inserting spacing silk in the spacing hole of second, can carry out spacing fixed to the bolt, prevent the bolt condition that takes place to drop.
Compared with the prior art, the invention has the beneficial effects that:
1. Through being provided with spacing frame, first fixed network, mutually supporting between movable frame and the second fixed network, can conveniently classify the depositing to a plurality of work pieces through first fixed network and the second fixed network, be detachable between spacing frame and the fixed column simultaneously, can conveniently take out the second fixed network, make things convenient for the staff to maintain and place the work piece operation.
2. Through being provided with mutually supporting between fly frame, rings and the bolt, through inserting the bolt first spacing hole, can spacing the fly frame, can conveniently use lifting device to hoist this device and transport the operation through rings.
Drawings
FIG. 1 is a schematic view of the present invention in front elevation cut-away;
FIG. 2 is a schematic diagram of the front view of the present invention;
FIG. 3 is a schematic top view of a movable frame according to the present invention;
fig. 4 is a schematic top view of the movable frame of the present invention.
In the figure: 1. a limit frame; 101. a first fixed net; 2. a support column; 201. fixing the column; 202. a first limiting hole; 3. a movable frame; 301. a second fixed net; 302. a limit ring; 303. a sliding sleeve; 304. a fixed block; 4. a movable frame; 401. a movable hole; 402. a hanging ring; 5. spacing piles; 501. a plug pin; 502. a second limiting hole; 503. a limiting wire; 504. and (3) an iron wire.
Detailed Description
The technical scheme of the invention is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the rack for nitriding a workpiece provided by the invention comprises a limiting frame 1, a supporting column 2 and a movable frame 3, wherein a first fixing net 101 is fixedly arranged on the inner side of the limiting frame 1, a supporting column 2 is fixedly connected on the inner side of the limiting frame 1 at the top of the first fixing net 101, a fixing column 201 is fixedly arranged on the top of the supporting column 2, a movable frame 3 is movably arranged on the outer side of the fixing column 201, a second fixing net 301 is fixedly connected on the inner side of the movable frame 3, a movable frame 4 is movably arranged on the outer side of the fixing column 201 at the top of the movable frame 3, a bolt 501 is arranged on the top of the fixing column 201 at the top of the movable frame 4 in a penetrating manner, the movable frame 3 is movably connected with the fixing column 201 through a sliding sleeve 303, a hanging ring 402 is fixedly arranged on the top of the movable frame 4 at the inner side of the fixing column 201 through a fixing block 304, and a wire 504 is movably connected with the bolt 501.
The working principle of the rack for the workpieces to be nitrided based on the embodiment 1 is as follows: through cup jointing sliding sleeve 303 in the outside of fixed column 201, make movable frame 3 can slide downwards along fixed column 201, make movable frame 3 stop at the top of support column 2, can fix sliding sleeve 303 through fixed block 304, through cup jointing movable frame 4 in the outside of fixed column 201, can spacing movable frame 4 through bolt 501, prevent that movable frame 4 from taking place the condition that drops, can fix between movable frame 4 and bolt 501 through iron wire 504, avoid the condition that bolt 501 takes place to lose, through placing the work piece that needs to carry out nitriding treatment at the top of first fixed network 101 and second fixed network 301, can carry out spacingly to the work piece through spacing frame 1 and movable frame 3, conveniently carry out classification deposit to a plurality of work pieces, can conveniently utilize lifting device to hang this device through rings 402, can drive movable frame 4 upwards move, can conveniently transport the work piece of depositing in this device to nitriding treatment equipment and process.
Example two
As shown in fig. 1,2 and 4, the rack for a workpiece to be nitrided according to the present invention further includes: the outside fixed mounting of second fixed network 301 has the spacing collar 302 that corresponds with fixed column 201, and movable hole 401 that corresponds with fixed column 201 has been seted up to the inboard of movable frame 4, and the first spacing hole 202 that corresponds with bolt 501 has been seted up at the top of fixed column 201, and the one end fixed mounting of bolt 501 has spacing stake 5, and the second spacing hole 502 has been seted up to the other end of bolt 501, and the inboard of second spacing hole 502 runs through there is spacing silk 503.
In this embodiment, as shown in fig. 1, the sliding sleeve 303 can be limited by the limiting ring 302, and the movable frame 4 can slide up and down along the fixed column 201 through the movable hole 401; as shown in fig. 4, the movable frame 4 can be limited by inserting the plug 501 into the first limiting hole 202, and the plug 501 can be conveniently installed and disassembled by holding the limiting pile 5; as shown in fig. 2, the stopper wire 503 is inserted into the second stopper hole 502, so that the stopper pin 501 can be fixed in a limited manner, and the stopper pin 501 can be prevented from falling off.
The above-described embodiments are merely a few preferred embodiments of the present invention, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present invention and the related teachings of the above-described embodiments.
Claims (6)
1. The utility model provides a treat rack of nitridation processing work piece, includes spacing frame (1), support column (2) and movable frame (3), its characterized in that: the utility model discloses a fixed frame, including fixed frame (1), fixed frame (3), fixed frame (201) and bolt (501) are installed in fixed frame (3), fixed frame (3) are installed in fixed frame (1), fixed frame (4) are installed in fixed frame (201) outside movable at fixed frame (3) top, fixed column (201) top at movable frame (4) top is run through and is installed bolt (501).
2. A rack for workpieces to be nitrided according to claim 1, wherein: and a limit ring (302) corresponding to the fixed column (201) is fixedly arranged on the outer side of the second fixed net (301), and a movable hole (401) corresponding to the fixed column (201) is formed in the inner side of the movable frame (4).
3. A rack for workpieces to be nitrided according to claim 1, wherein: the movable frame (3) is movably connected with the fixed column (201) through a sliding sleeve (303), and the movable frame (3) is fixedly arranged with the sliding sleeve (303) through a fixed block (304).
4. A rack for workpieces to be nitrided according to claim 1, wherein: the top of fixed column (201) has seted up first spacing hole (202) that corresponds with bolt (501), and the one end fixed mounting of bolt (501) has spacing stake (5).
5. A rack for workpieces to be nitrided according to claim 1, wherein: hanging rings (402) are fixedly arranged at the tops of the movable frames (4) on the inner sides of the fixed columns (201), and the movable frames (4) are movably connected with the bolts (501) through iron wires (504).
6. A rack for workpieces to be nitrided according to claim 1, wherein: the other end of the bolt (501) is provided with a second limiting hole (502), and the inner side of the second limiting hole (502) is penetrated with a limiting wire (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211337942.XA CN117985322A (en) | 2022-10-28 | 2022-10-28 | Rack for workpiece to be nitrided |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211337942.XA CN117985322A (en) | 2022-10-28 | 2022-10-28 | Rack for workpiece to be nitrided |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117985322A true CN117985322A (en) | 2024-05-07 |
Family
ID=90899947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211337942.XA Pending CN117985322A (en) | 2022-10-28 | 2022-10-28 | Rack for workpiece to be nitrided |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117985322A (en) |
-
2022
- 2022-10-28 CN CN202211337942.XA patent/CN117985322A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |