CN206794486U - A kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device - Google Patents
A kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device Download PDFInfo
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- CN206794486U CN206794486U CN201720274238.2U CN201720274238U CN206794486U CN 206794486 U CN206794486 U CN 206794486U CN 201720274238 U CN201720274238 U CN 201720274238U CN 206794486 U CN206794486 U CN 206794486U
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Abstract
A kind of carbon-fiber electric heater line with heating function installation wire casing end face processing device is the utility model is related to, including：Pedestal, workbench and punching mechanism, one end of workbench is provided with punching mechanism, punching mechanism includes drive device and punch body, punch body is connected through connecting portion with the drive device that driving punch body is axially moved along workbench, one end of workbench is provided with axially extending slide rail, and the sliding block that the axial movement to punch body being engaged with the slide rail is oriented to is provided with the bottom surface of punch body；Array is provided with 2 ~ 6 punching stations on the front end face of punch body, each punching station is provided with a punching boss, punching boss swells forward the stamping knife to form that punching end face is yi word pattern from the geometric center of front end face, the seamed edge of punching end face and table vertical is provided with cambered surface chamfering, and root and the left and right sides of punching boss junction of stamping knife are recessed to form the semi-cylindrical recesses parallel with yi word pattern punching end face respectively inwards.
Description
Technical field
It the utility model is related to technical field of mold, and in particular to a kind of carbon-fiber electric heater line with heating function installation wire casing end face
Processing unit.
Background technology
Carbon-fiber electric heater is because of its no pollution, the sanitary characteristics of zero-emission, higher electric conversion rate, comfortable far infrared
Radiant heating mode is more and more also more and more extensive by the accreditation and welcome of users, use.In order to improve fin
Heat conduction efficiency and the use needs for adapting to carbon-fiber electric heater, the fin of carbon-fiber electric heater usually require to set more
Heat dissipation channel, and in the wire casing that pre-buried carbon fiber heating line is provided for radiation panel inside.Carbon fiber is set for disk
The wire casing of line with heating function, simply surrounded in traditional handicraft by simple trunking plate, line with heating function is easy in the generation of the both ends of trunking plate
Abrasion, and because carbon fiber heating line can repeated dilatancy and cooling retraction process, line with heating function in the course of the work
Coarse wire casing opening is easier to produce permanent wear damage to line with heating function in expansion and retraction process.
Not to the specific purpose tool handled at heating wire casing both ends open, manual intractability in traditional technique
Greatly, form is also difficult to be consistent, and general Die cutting tool can only carry out shock wave processing one by one at wire casing both ends open, this
Not only operating efficiency is low for processing mode, and is unable to reach preferable treatment effect, is mainly manifested in：Notches for wire both sides wire casing
The punching form of plate is inconsistent, and unsightly, flush shear force is spent suddenly to be also possible to that the edge of radiation panel is caused to damage shock wave effect.
The content of the invention
For above-mentioned technical problem, the utility model provides a kind of carbon-fiber electric heater line with heating function installation wire casing end
Device is managed, the end that the utility model can be punched a plurality of line with heating function wire casing simultaneously is handled, and mitigates wire casing openend pair
The wear damage of line with heating function outer layer, reinforce line with heating function and positioned in wire casing, not only practical but also punching effect is attractive in appearance.
Following scheme is used in order to reach above-mentioned technical purpose the utility model：
A kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device, including：Pedestal, workbench and bicker
Structure, described pedestal are provided with the workbench for carrying mould, and pending mould positions through the mould on workbench
Mechanism positions, and one end of workbench is provided with punching mechanism, and described punching mechanism includes drive device and punch body, punch body
Rear end is provided with connecting portion, and the drive device that connecting portion is axially moved with driving punch body along workbench is connected, workbench
One end be provided with axially extending slide rail, the axial direction to punch body being engaged with the slide rail is provided with the bottom surface of punch body and is transported
The dynamic sliding block being oriented to；Array is provided with 2 ~ 6 punching stations on the front end face of punch body, and each punching station is provided with one
Boss is punched, axially protuberance formation punching end face is yi word pattern to punching boss forward from the geometric center of front end face
Stamping knife, the punching end face of stamping knife is vertical with the plane where workbench, is punched on the seamed edge vertical with workbench of end face
Provided with cambered surface chamfering, the root of stamping knife and the left and right sides of punching boss junction are recessed to be formed and yi word pattern punching respectively inwards
The parallel semi-cylindrical recesses in end face.
Pass through above-mentioned technical proposal, the utility model are specially designed for carbon-fiber electric heater line with heating function installation wire casing
One ripe punching system, the utility model are provided with the workbench that can be positioned to mould, and the one of workbench
Hold and be provided with punching mechanism, the punch body on punching mechanism passes through its rear end by drive device powered motion, punch body
Connecting portion is connected with drive device, and the drive device being connected with punch body can select the common drives in this area such as air pressure or hydraulic pressure
Dynamic device, the slide rail on the sliding block and workbench at punch body bottom surface is driven to cooperate, the punching to punch body acts
The effect of guide-localization, ensure the stationarity of punching action.Pass through the driving effect of drive device, punch body edge first during use
Slide rail to travel forward on workbench, touch to move forward after the mould being fixed on workbench and start to rush
Cut, after reaching predetermined stroke, recall complete one-step punching action backward.The front end of the punch body of utility model is provided with 2 ~ 6
Punching station, a punching boss is designed with each punching station, the front end face protuberance punching end face for being punched boss is a word
The stamping knife of type, therefore the action of the utility model one-step punching can complete the punching action to multiple wire casings simultaneously, increase punching
Cut efficiency.
The utility model is matched somebody with somebody by drive device, stamping knife and punching platform to the punching effect of line with heating function mounting groove end
Close what is completed, the section of punching platform front end stamping knife is yi word pattern, and the seamed edge of punching end face Longitudinal extending falls provided with cambered surface
Angle, when stamping knife is punched forward from notches for wire, the trunking plate of line with heating function installation wire casing end both sides is in the presence of stamping knife
It is punched to both sides, the trunking plate that the cambered surface chamfering on seamed edge makes steadily crimps to both sides after being punched and has arcuate movement
Initial velocity, now stamping knife continue be punched forward, in this course leading portion be punched go offline frid due to be punched platform
Promote and move forward, because root and the punching boss junction of stamping knife are provided with semi-cylindrical recesses, therefore rushed
The trunking plate cut away can be directly entered in the semi-cylindrical recesses on punching boss that the flush shear force of stamping knife axial direction is dispersed.
In this course, the trunking plate being punched is first subjected to the motive force of stamping knife axial direction, makes the line of metal quality
Frid extrudes the deformation that bends to both sides, the promotion disperseed again by semi-cylindrical recesses to surrounding simultaneously in deformation process
Power, so that the state of " autologous to deform and promote comprehensively " is presented in the overall trunking plate being punched.Autologous deformed finger：Trunking plate
It is punched the state that autologous curling is presented in free end；Promote comprehensively finger：The trunking plate being punched is gradually reduced along radius
Arc motion path be reversed promotion advance.Occur it is this it is special promote comprehensively form the reason for be：Due to being punched boss
Upper to be provided with semi-cylindrical recesses, cambered surface angle is 90 degree, therefore the trunking plate being pushed into can only be centripetal by centripetal motive force
Motive force and the initial velocity interaction that is brought under the effect of cambered surface chamfering of stamping knife, make as shown in Figure 6 two of trunking plate from
Complete arcuate movement by the both sides for pushing back to trunking plate of turning up by holding, present the free end of rolled state have it is restorable
Elastic deformation power, therefore the both sides of trunking plate can be by the clamping action for the free end being punched, when line with heating function is mounted online
When in groove, processed end is not only punched that effect is attractive in appearance, and the motion path of arc prevents line with heating function from being ground in openend
Damage, and the elastic deformation power of the free end release of rolled state can play a part of banding to line with heating function, prevent line with heating function from sliding
Go out wire casing is installed.
Further, the left and right ends of utility model works platform are arranged with punching mechanism.
Pass through above-mentioned technical proposal, the utility model is in the left and right ends of workbench while is provided with punching mechanism, and two
Cover the control that punching mechanism distinguishes device driven, can realize that punching is handled simultaneously to the both ends of mould during use, can also
Individually one end is handled, considerably increases efficiency and the flexibility of shock wave.
Further, the chamfering radius of cambered surface chamfering described in the utility model is R, and the punching mechanism single length of stroke is
L, L:R=5~15:1, preferential L:R=8~12:1.
Pass through above-mentioned technical proposal, the utility model needs make the trunking plate being punched while had elastic shape can occur
The advanced state that the curling free end of change and arc turn up, the stroke of stamping knife and the chamfering radius of cambered surface chamfering can directly influence
Free end rolled state initial velocity, in this course length of stroke can cause what is only turned up to push away with chamfering radius mismate
Entering state does not have rolled efficiency, or the curling number of turns can not excessively be completed to promote, therefore the technical program will rationally control rounding half
The proportion of footpath and single stroke, the timing of single stroke range one, will punching time control in 2 ~ 5s, make punching speed and arc
Surface chamfer cooperates, and on the one hand controls the curling number of turns of free end and then controls the size of elastic deformation power, strengthens to wire casing
Clamping effect；Still further aspect controls free end and turned up the length of propulsion, controls clamping distance, strengthens to inner heat
While wire clamp tight controling power, the probability of shock wave failure is greatly reduced, has avoided the waste of material.
Further, the punching end face of the utility model stamping knife and the vertical range of punching boss front end face are h, the punching
The thickness of end face is c, h:c=2~5:1, preferably h:c=3~4:1.
Further, semi-cylindrical recesses internal diameter r described in the utility model is more than the thickness c with being punched end face.
Further, sliding block described in the utility model includes left slider and right sliding block, and described sliding block is symmetrically installed in
The left and right sides of punch body bottom surface, two sliding blocks are fixedly connected by top surface with the bottom surface of punch body respectively, sliding block top surface and drift
The contact width of body bottom surface is 0.5 ~ 0.8 times of slider width.
Pass through above-mentioned technical proposal, structure of the utility model by slider designs into split left and right formula, not only alleviates punching
The weight of knife, alleviates the punching power of equipment, and sliding block is located at and has reserved space among the left and right sides and can mitigate punching
Contact area between head body bottom surface and lathe surface, mitigate frictionally damage, left between left, sliding block top surface and punch body bottom surface
Certain contact width, the bonding strength between sliding block and punch body is ensure that, avoid sliding block from coming off or offset, deform.
The beneficial effects of the utility model are：1. the utility model is to be directed to carbon-fiber electric heater line with heating function hookup wire
Specially designed one ripe shock wave system of groove, the front end of punch body are provided with 2 ~ 6 punching stations, one-step punching during use
A plurality of heating wire casing can be handled simultaneously, improves operating efficiency, and optimizes punching effect.2. end face of the present utility model
The shock wave effect of processing unit is completed with punching boss and stamping knife, and the seamed edge of yi word pattern punching end face is provided with cambered surface
Chamfering, the cambered surface chamfering on seamed edge make motion path of the trunking plate in blanking process that the shape of the arc crimped to both sides be presented
State, the trunking plate being punched during punching are made punching last during advance by the progradation of both sides semi-cylindrical recesses
The trunking plate at end turns up to bind round prevents line with heating function to be worn in openend in the both sides of wire casing, the motion path of arc, and crimps
The elastic deformation power of the free end release of state can play a part of banding to line with heating function, prevent line with heating function from skidding off installation wire casing.
3. structure of the utility model by slider designs into split left and right formula, not only alleviates the weight of stamping knife, alleviates rushing for equipment
Power is cut, and mitigates frictionally damage, certain contact width is left between the top surface of left and right sliding block and punch body bottom surface,
The bonding strength between sliding block and punch body is ensure that, avoids sliding block from coming off or offset, deform.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the structural representation of the utility model punch body.
Fig. 3 is the top view of the utility model punch body.
Fig. 4 is the upward view of the utility model punch body.
Fig. 5 is that carbon-fiber electric heater line with heating function installs wire casing processing view.
Fig. 6 is the schematic cross-section that carbon-fiber electric heater line with heating function installs wire casing processing end.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Fig. 1 ~ Fig. 4, a kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device, including pedestal 1, work
Make platform 2 and punching mechanism, described pedestal 1 is provided with the workbench 2 for carrying mould, and pending mould is through work
Mould positioning mechanism positioning on platform 2, the left and right ends of workbench 2 are arranged with punching mechanism, described punching mechanism bag
Drive device 4 and punch body 5 are included, the rear end of punch body 5 is provided with connecting portion, and connecting portion is provided with connecting hole 5d, and connecting portion is through connection
The drive device that hole 5d is axially moved with driving punch body along workbench is connected, and one end of workbench is provided with axially extending
Slide rail, the sliding block that the axial movement to punch body being engaged with the slide rail is oriented to is provided with the bottom surface of punch body,
Described sliding block includes left slider 6a and right sliding block 6b, and described sliding block is symmetrically installed in the left and right sides of punch body bottom surface,
Two sliding blocks are fixedly connected by top surface with the bottom surface of punch body respectively, and sliding block top surface and the contact width of punch body bottom surface are sliding block
0.7 times of width；Array is provided with 2 ~ 6 punching stations on the front end face of punch body, and each punching station is provided with a punching
Axially protuberance formation punching end face is yi word pattern forward from the geometric center of front end face by boss 5a, punching boss 5a
Stamping knife 5b, the punching end face of stamping knife is vertical with the plane where workbench, is punched the end face seamed edge vertical with workbench
Cambered surface chamfering is provided with, the root of stamping knife and the left and right sides of punching boss junction are recessed to be formed respectively inwards to be rushed with yi word pattern
The parallel semi-cylindrical recesses 5c in cut end face, semi-cylindrical recesses internal diameter r are more than the thickness c with being punched end face.In the present embodiment
The chamfering radius of the cambered surface chamfering is R, and the punching mechanism single length of stroke is L, L:R=9:1, the punching end face of stamping knife
Vertical range with being punched boss front end face is h, and the thickness of the punching end face is c, h:c=4:1.
Fig. 5 one end is the state before untreated, and other end is the state after the present apparatus is handled, untreated preceding wire casing
The rectangular state of opening of end face, the right angle condition of opening easily cause repeatedly after carbon fiber heating line fever expansion
Wear damage, during use under the expansion of line with heating function, the opening of wire casing end face easily extends out, and does not position
Measure, if things go on like this line with heating function be easy to skid off disengaging wire casing from two.And as can be seen from the figure use the dress of utility model
The state of the curved transition of opening of wire casing end face after handling is put as shown in segmental arc 7 in Fig. 5, can avoid being open first
Locate sharp right angle to damage to caused by line with heating function, and the free end back-extrapolate banding that wire casing is punched is the two of wire casing
Side, as shown in fig. 6, control stroke can be controlled with chamfer radius to the crimping strength of free end, strengthen Curl shape
Change ability, improve the tightening force to wire casing；The rolled state of free end makes it have the elastic deformation power for replying oneself state, volume
Curved state is as shown in the crimping segment 8 in Fig. 5, therefore the active force of the inside push-tight of lateral surface generation to wire casing, even if line with heating function
Effect is expanded, the both ends of wire casing still can firmly clamp line with heating function outer wall, wire casing end will not occur and extend out, heating
The predicament that line slips.
Claims (6)
1. a kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device, it is characterised in that including：Pedestal, workbench
And punching mechanism, described pedestal are provided with the workbench for carrying mould, pending mould is through on workbench
Mould positioning mechanism positions, and one end of workbench is provided with punching mechanism, and described punching mechanism includes drive device and drift
Body, punch body rear end are provided with connecting portion, and the drive device that connecting portion is axially moved with driving punch body along workbench is connected,
One end of workbench is provided with axially extending slide rail, be provided with the bottom surface of punch body be engaged with the slide rail to punch body
The sliding block that is oriented to of axial movement；Array is provided with 2 ~ 6 punching stations on the front end face of punch body, in each punching station
Provided with a punching boss, axially protuberance forms punching end face to punching boss forward from the geometric center of front end face
For the stamping knife of yi word pattern, the punching end face of stamping knife is vertical with the plane where workbench, and punching end face is vertical with workbench
Seamed edge be provided with cambered surface chamfering, the root of stamping knife and the left and right sides of punching boss junction are recessed to be formed and one respectively inwards
The parallel semi-cylindrical recesses in font punching end face.
2. a kind of carbon-fiber electric heater line with heating function installation wire casing end face processing device according to claim 1, its feature exist
In：The left and right ends of workbench are arranged with punching mechanism.
3. a kind of carbon-fiber electric heater line with heating function installation wire casing end face processing device according to claim 1 or 2, its feature
It is：The chamfering radius of the cambered surface chamfering is R, and the punching mechanism single length of stroke is L, L:R=5~15:1.
4. a kind of carbon-fiber electric heater line with heating function installation wire casing end face processing device according to claim 1 or 2, its feature
It is：The punching end face of stamping knife and the vertical range of punching boss front end face are h, and the thickness of the punching end face is c, h:c=2~
5:1。
5. a kind of carbon-fiber electric heater line with heating function installation wire casing end face processing device according to claim 1 or 2, its feature
It is：Semi-cylindrical recesses internal diameter r is more than the thickness c with being punched end face.
6. a kind of carbon-fiber electric heater line with heating function installation wire casing end face processing device according to claim 1 or 2, its feature
It is：Described sliding block includes left slider and right sliding block, and described sliding block is symmetrically installed in the left and right sides of punch body bottom surface, and two
Sliding block is fixedly connected by top surface with the bottom surface of punch body respectively, and sliding block top surface and the contact width of punch body bottom surface are wide for sliding block
0.5 ~ 0.8 times of degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720274238.2U CN206794486U (en) | 2017-03-21 | 2017-03-21 | A kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720274238.2U CN206794486U (en) | 2017-03-21 | 2017-03-21 | A kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device |
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| Publication Number | Publication Date |
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| CN206794486U true CN206794486U (en) | 2017-12-26 |
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| CN201720274238.2U Active CN206794486U (en) | 2017-03-21 | 2017-03-21 | A kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734524A (en) * | 2017-03-21 | 2017-05-31 | 威海亨国电暖材料有限公司 | A kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device |
-
2017
- 2017-03-21 CN CN201720274238.2U patent/CN206794486U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734524A (en) * | 2017-03-21 | 2017-05-31 | 威海亨国电暖材料有限公司 | A kind of carbon-fiber electric heater line with heating function installs wire casing end face processing device |
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