CN208810943U - A kind of fastener mold red needle preheater - Google Patents
A kind of fastener mold red needle preheater Download PDFInfo
- Publication number
- CN208810943U CN208810943U CN201821596937.XU CN201821596937U CN208810943U CN 208810943 U CN208810943 U CN 208810943U CN 201821596937 U CN201821596937 U CN 201821596937U CN 208810943 U CN208810943 U CN 208810943U
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- Prior art keywords
- red needle
- heat
- heating chamber
- cabinet
- conducting plate
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Abstract
The utility model discloses a kind of fastener mold red needle preheaters of dieparts technical field, including cabinet, the cabinet is the cavity structure of upper opening, the bottom of box is provided with rubber antiskid pad, heat-conducting plate is horizontally installed in the middle part of the cabinets cavity, cabinets cavity is divided into heating chamber and placed cavity by the heat-conducting plate, and heating chamber is located at below placed cavity, heating wire is provided in the middle part of the inner cavity of the heating chamber bottom, the utility model can achieve the purpose that preheat red needle, the method preheating is more gentle, it can be realized and preheating is gradually heated to red needle, it is too fast to can be avoided red needle heating, keep temperature change in the red needle unit time smaller, draw loss caused by temperature differencies to reduce red needle, it is reused after being preheated to red needle, reduce the frequency for shutting down replacement red needle, to improve stamping press into Degree, is conducive to the development of industry.
Description
Technical field
The utility model relates to dieparts technical field, specially a kind of fastener mold red needle preheater.
Background technique
In reality production and manufacture, people often use one or more fasteners, and the manufacture of fastener be unable to do without stamping die.
Red needle essential accessory when being stamping die work, belongs to replaceable mold consumptive material, is mounted in stamping die
Upper progress continuous stamping punching press thrusts operation, make machined material occur separation or plastic deformation, thus obtain required at
Product or semi-finished product.
Such as Chinese Patent Application No. is a kind of contractile hardware dies of red needle of CN201721869900.5, including bottom
Seat, upper mold and lower mold, the top two sides of the pedestal are mounted on pillar, are equipped with top plate at the top of two groups of pillars, institute
It states and lower mold is installed at the top center of pedestal, lower fixed block is installed at the top of the lower mold, the lower fixed block
Top offers red needle slot, and the two sidewalls of the lower mold are mounted on gag lever post, and the bottom middle of the top plate is equipped with
First hydraulic cylinder, the bottom of the first hydraulic cylinder are plugged with First piston bar, and the bottom of the First piston bar is connected with
The two sidewalls of mold, the upper mold are respectively connected with one end of connecting rod.Second piston bar is made to drive punching by second hydraulic cylinder
Needle may make red needle is shunk when not in use to be protected in the inner cavity of upper fixed block, effectively red needle be avoided to be impacted
And fracture and cause damages, it is more practical, it is suitble to be widely popularized and uses
Although can protect when not in use to red needle, the damage in the red needle course of work can not be reduced
Bad rate, the shape and its action of red needle, so that the red needle course of work is easy loss and damages, and in mould punching operation, frequency
Numerous red needle for shutting down replacement damage is easy to influence the progress of stamping press, is unfavorable for the development of industry.Based on this utility model
A kind of fastener mold red needle preheater is devised, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of fastener mold red needle preheaters, to solve above-mentioned background technique
The spoilage that cannot be reduced in the red needle course of work of middle proposition, the shape and its action of red needle, so that red needle is worked
Cheng Rongyi loss damages, and in mould punching operation, the red needle of frequent shutdown replacement damage is easy to influence the progress of stamping press,
The problem of being unfavorable for the development of industry.
To achieve the above object, the utility model provides the following technical solutions: a kind of fastener mold red needle preheater,
Including cabinet, the cabinet is the cavity structure of upper opening, and the bottom of box is provided with rubber antiskid pad, in the cabinet
It is horizontally installed with heat-conducting plate in the middle part of chamber, cabinets cavity is divided into heating chamber and placed cavity by the heat-conducting plate, and heating chamber is located at
Below placed cavity, it is provided with heating wire in the middle part of the inner cavity of the heating chamber bottom, the heating wire left and right ends are respectively connected with installation
Frame, and heating wire is connected by mounting rack with heating chamber intracavity sidewall, is provided with water inlet pipe at the top of the heating chamber left side wall,
And heating chamber left side wall is run through in water inlet pipe left end, the water inlet pipe left end is equipped with the first electrically-controlled valve, the heating chamber left side wall
Bottom is provided with outlet pipe, and heating chamber left side wall is run through in outlet pipe left end, and the outlet pipe left end is equipped with the second electrically-controlled valve,
Temperature sensor is installed in the middle part of the heat-conducting plate bottom wall, the heat-conducting plate periphery is equipped with safety air vavle, the heat-conducting plate top
Portion is uniformly provided with inserting groove, and the inserting groove side is uniformly connected with heat-conducting block, red needle is plugged in the inserting groove, and rush
Needle side wall is contacted with heat-conducting block, and the top of the box is covered with case lid, and is hinged at the top of case lid left end and cabinet left wall, described
Handle is connected at the top of case lid right end, outer right wall is equipped with control panel in the middle part of the cabinet.
Preferably, the heating chamber cavity wall is provided with observation window, and observation window is located at the sight on the right side of heating chamber in cavity wall
It examines window surface and has portrayed level measuring line.
Preferably, the heat-conducting plate includes heating column, and heating column is evenly distributed on heat-conducting plate bottom.
Preferably, the placed cavity side chamber wall is uniformly provided with stomata, and placed cavity inner cavity passes through stomata and outside air
Connection.
Preferably, the control panel includes temperature indicator.
Compared with prior art, the utility model has the beneficial effects that the utility model is put into clear water in heating chamber, lead to
It crosses heating wire to heat clear water, heat-conducting plate is heated using clear water plus thermogenetic vapor heat, is liquidated to reach
The purpose that needle is preheated, the method preheating is more gentle, can be realized and gradually heats preheating to red needle, can be avoided red needle
It heats too fast, keeps temperature change in the red needle unit time smaller, so that reducing red needle draws loss caused by temperature differencies, to red needle
It is reused after preheating, red needle can be reduced in work preferably beginning difference variation range, reduce red needle in use because of the temperature difference
It is excessive and the case where damage, extend the service life of red needle, reduce the frequency for shutting down replacement red needle, to improve
The progress of stamping press is conducive to the development of industry.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model heat-conducting plate bottom schematic view；
Fig. 3 is top view above the utility model inserting groove.
In attached drawing, parts list represented by the reference numerals are as follows:
1- cabinet, 11- heating chamber, 12- placed cavity, 13- rubber antiskid pad, 14- water inlet pipe, the first electrically-controlled valve of 15-, 16-
Outlet pipe, the second electrically-controlled valve of 17-, 18- observation window, 19- stomata, 2- heat-conducting plate, 21- heating column, 3- heating wire, 31- mounting rack,
4- temperature sensor, 5- safety air vavle, 6- heat-conducting block, 7- red needle, 8- case lid, 81- handle, 9- control panel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of fastener mold red needle preheater, packet
Cabinet 1 is included, cabinet 1 is the cavity structure of upper opening, and 1 bottom of cabinet is provided with rubber antiskid pad 13, water in the middle part of 1 inner cavity of cabinet
Safety is equipped with heat-conducting plate 2, and 1 inner cavity of cabinet is divided into heating chamber 11 and placed cavity 12 by heat-conducting plate 2, and heating chamber 11 is located at placed cavity
12 lower sections, 11 bottom inner cavity of heating chamber middle part are provided with heating wire 3, and 3 left and right ends of heating wire are respectively connected with mounting rack 31, electric heating
Silk 3 is connected by mounting rack 31 with 11 intracavity sidewall of heating chamber, is provided with water inlet pipe 14 at the top of 11 left side wall of heating chamber, is intake
11 left side wall of heating chamber is run through in 14 left end of pipe, and 14 left end of water inlet pipe is equipped with the first electrically-controlled valve 15,11 left side wall bottom of heating chamber
It is provided with outlet pipe 16,11 left side wall of heating chamber is run through in 16 left end of outlet pipe, and 16 left end of outlet pipe is equipped with the second electrically-controlled valve
17,2 bottom wall of heat-conducting plate middle part is equipped with temperature sensor 4, and 2 periphery of heat-conducting plate is equipped with safety air vavle 5, and 2 top of heat-conducting plate is
Even to offer inserting groove, inserting groove side is uniformly connected with heat-conducting block 6, is plugged with red needle 7 in inserting groove, 7 side wall of red needle with lead
Heat block 6 contacts, and 1 top cover of cabinet is equipped with case lid 8, is hinged at the top of 8 left end of case lid and 1 left wall of cabinet, connects at the top of 8 right end of case lid
It is connected to handle 81,1 middle part outer right wall of cabinet is equipped with control panel 9.
Wherein, 11 cavity wall of heating chamber is provided with observation window 18, and observation window 18 is located in 11 right side cavity wall of heating chamber, observation window
Level measuring line has been portrayed on 18 surfaces, facilitates the water level in observation heating chamber 11, and heat-conducting plate 2 includes heating column 21, heating column 21
It is evenly distributed on 2 bottom of heat-conducting plate, increases the contact area of heat-conducting plate 2 Yu vapor, improves heating effect, placed cavity
12 side chamber walls are uniformly provided with stomata 19, and 12 inner cavity of placed cavity is connected to by stomata 19 with outside air, are conducive to placed cavity 12
Interior air is swapped with outside air, and control panel 9 includes temperature indicator, is conducive to people and is understood preheating degree in time.
One concrete application of the present embodiment are as follows: the first electrically-controlled valve 15, the second electrically-controlled valve 17, heating wire 3 and temperature sensing
Device 4 is electrically connected by control panel 9 and external power supply, and water inlet pipe 14 is connected to external water source, and outlet pipe 16 and outside are arranged
Waterpipe connection, opens case lid 8, red needle 7 is placed in the inserting groove on heat-conducting plate 2, covers case lid 8 later, passes through control
Panel 9 controls the first electrically-controlled valve 15 and opens, and water inlet pipe 14 observes heating chamber by observation window 18 to 11 inner water-supply of heating chamber at this time
11 SEA LEVEL VARIATIONs after being put into suitable water in heating chamber 11, pass through control panel 9 and control the first electrically-controlled valve 15 and close and stop water inlet
Pipe 14 controls heating wire 3 by control panel 9 and heats to the water in heating chamber 11, after heating to 11 inner water-supply of heating chamber
Water generate a large amount of vapor, the heat of vapor is uniformly transferred by heating column 21, heat-conducting plate 2 and heat-conducting block 6 to red needle
7, heat-conducting block 6 is evenly distributed on 7 side of red needle, is also avoided that red needle 7 adds while uniformly being preheated to 7 side wall of red needle
Heat is too fast, and heating column 21 is evenly distributed on 2 bottom of heat-conducting plate, and the covert contact area for increasing heat-conducting plate 2 Yu vapor has
Absorption conducive to heat-conducting plate 2 to heat in vapor, temperature sensor 4 are capable of the temperature of real-time monitoring heat-conducting plate 2 when working, and
The temperature indicator that temperature information passes to control panel 9 is shown, when air pressure exceeds safety air vavle 5 in heating chamber 11
When effectively closed threshold value, safety air vavle 5 is opened under the action of 11 inner cavity air pressure of heating chamber, by the vapor in heating chamber 11
It is discharged into placed cavity 12, then is discharged into outside air by stomata 19, increase the safety of the utility model, preheating is completed
It controls the second electrically-controlled valve 17 by control panel 9 afterwards to open, the water in heating chamber 11 is discharged by outlet pipe 16, is completed to red needle 7
Preheating after, staff puts on proximity gloves and takes red needle 7 away, and red needle 7, which is mounted on, to be needed to pass through in equipment to be used
Heating wire 3 heats the water in heating chamber 11, and adds thermogenetic vapor heat to heat heat-conducting plate 2 using it, from
And achieve the purpose that preheat red needle 7, the method preheating is more gentle, and it can be realized and preheating is gradually heated to red needle 7,
It can be avoided red needle 7 and heat too fast, keep temperature change in 7 unit time of red needle smaller, so that reducing red needle 7 draws temperature differencies
Caused loss reuses after preheating to red needle 7, can reduce red needle 7 in work preferably beginning difference variation range, reduce
The case where red needle 7 is damaged because of excessive temperature differentials in use extends the service life of red needle 7, reduces shutdown replacement
The frequency of red needle 7 is conducive to the development of industry to improve the progress of stamping press.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of fastener mold red needle preheater, including cabinet (1), it is characterised in that: the cabinet (1) is upper opening
Cavity structure, cabinet (1) bottom is provided with rubber antiskid pad (13), is horizontally installed in the middle part of cabinet (1) inner cavity
Cabinet (1) inner cavity is divided into heating chamber (11) and placed cavity (12), and heating chamber (11) by heat-conducting plate (2), the heat-conducting plate (2)
It below placed cavity (12), is provided with heating wire (3) in the middle part of heating chamber (11) the bottom inner cavity, the heating wire (3) is left
Right both ends are respectively connected with mounting rack (31), and heating wire (3) is connected by mounting rack (31) with heating chamber (11) intracavity sidewall,
It is provided with water inlet pipe (14) at the top of heating chamber (11) left side wall, and water inlet pipe (14) left end is on the left of heating chamber (11)
Wall, water inlet pipe (14) left end are equipped with the first electrically-controlled valve (15), and heating chamber (11) the left side wall bottom is provided with water outlet
It manages (16), and heating chamber (11) left side wall is run through in outlet pipe (16) left end, it is automatically controlled that outlet pipe (16) left end is equipped with second
Valve (17), heat-conducting plate (2) the bottom wall middle part are equipped with temperature sensor (4), and heat-conducting plate (2) periphery is equipped with substitute
Valve (5), heat-conducting plate (2) top are uniformly provided with inserting groove, and the inserting groove side is uniformly connected with heat-conducting block (6), institute
It states and is plugged in inserting groove red needle (7), and red needle (7) side wall is contacted with heat-conducting block (6), cabinet (1) top cover is equipped with case
It covers (8), and is hinged at the top of case lid (8) left end and cabinet (1) left wall, be connected with handle (81) at the top of case lid (8) right end,
Outer right wall is equipped with control panel (9) in the middle part of the cabinet (1).
2. a kind of fastener mold red needle preheater according to claim 1, it is characterised in that: the heating chamber (11)
Cavity wall is provided with observation window (18), and observation window (18) is located on the right side of heating chamber (11) in cavity wall, observation window (18) surface
Level measuring line is portrayed.
3. a kind of fastener mold red needle preheater according to claim 1, it is characterised in that: the heat-conducting plate (2)
Including heating column (21), and heating column (21) is evenly distributed on heat-conducting plate (2) bottom.
4. a kind of fastener mold red needle preheater according to claim 1, it is characterised in that: the placed cavity (12)
Side chamber wall is uniformly provided with stomata (19), and placed cavity (12) inner cavity is connected to by stomata (19) with outside air.
5. a kind of fastener mold red needle preheater according to claim 1, it is characterised in that: the control panel
It (9) include temperature indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596937.XU CN208810943U (en) | 2018-09-29 | 2018-09-29 | A kind of fastener mold red needle preheater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596937.XU CN208810943U (en) | 2018-09-29 | 2018-09-29 | A kind of fastener mold red needle preheater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208810943U true CN208810943U (en) | 2019-05-03 |
Family
ID=66278831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821596937.XU Expired - Fee Related CN208810943U (en) | 2018-09-29 | 2018-09-29 | A kind of fastener mold red needle preheater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208810943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054801A (en) * | 2019-11-14 | 2020-04-24 | 湖州双金机械配件有限公司 | Be used for metal steel casting to produce and use shaping device |
-
2018
- 2018-09-29 CN CN201821596937.XU patent/CN208810943U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054801A (en) * | 2019-11-14 | 2020-04-24 | 湖州双金机械配件有限公司 | Be used for metal steel casting to produce and use shaping device |
| CN111054801B (en) * | 2019-11-14 | 2021-11-16 | 武汉源泰龙工贸有限公司 | Be used for metal steel casting to produce and use shaping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20190929 |